>");
fs.writeFileSync(filepath,newSVG);
} else {
console.log("Error " + err + " with " + filename);
process.exit();
};
}
});
================================================
FILE: bin/quick-bld.sh
================================================
#!/bin/bash
# Abbreviated build script for building prerelease
tiddlywiki editions/prerelease \
--verbose \
--build favicon index empty \
|| exit 1
================================================
FILE: bin/readme-bld.sh
================================================
#!/bin/bash
# Build readmes from corresponding tiddlers
# Default to the version of TiddlyWiki installed in this repo
if [ -z "$TW5_BUILD_TIDDLYWIKI" ]; then
TW5_BUILD_TIDDLYWIKI=./tiddlywiki.js
fi
# tw5.com readmes
node $TW5_BUILD_TIDDLYWIKI \
editions/tw5.com \
--verbose \
--output . \
--build readmes \
|| exit 1
# tw.org readmes
node $TW5_BUILD_TIDDLYWIKI \
editions/tw.org \
--verbose \
--output . \
--build readmes \
|| exit 1
================================================
FILE: bin/readme.md
================================================
Script Files
The TiddlyWiki5 repository contains several scripts in the bin folder that you can use to automate common tasks, or as a useful starting point for your own scripts. See Scripts for building tiddlywiki.com for details of the scripts used to build and release https://tiddlywiki.com/.
All the scripts expect to be run from the root folder of the repository.
serve: serves tw5.com
./bin/serve.sh -h
./bin/serve.sh [edition dir] [username] [password] [host] [port]
Or:
./bin/serve.cmd -h
./bin/serve.cmd [edition dir] [username] [password] [host] [port]
This script starts TiddlyWiki5 running as an HTTP server, defaulting to the content from the tw5.com-server edition. By default, the Node.js serves on port 8080. If the optional username parameter is provided, it is used for signing edits. If the password is provided then HTTP basic authentication is used. Run the script with the -h parameter to see online help.
To experiment with this configuration, run the script and then visit http://127.0.0.1:8080 in a browser.
Changes made in the browser propagate to the server over HTTP (use the browser developer console to see these requests). The server then syncs changes to the file system (and logs each change to the screen).
test: build and run tests
This script runs the test edition of TiddlyWiki on the server to perform the server-side tests and to build test.html for running the tests in the browser.
lazy: serves tw5.com with lazily loaded images
./bin/lazy.sh <username> [<password>]
Or:
./bin/lazy.cmd <username> [<password>]
This script serves the tw5.com-server edition content with LazyLoading applied to images.
================================================
FILE: bin/serve.cmd
================================================
:: This script allows you to serve different TiddlyWiki editions.
::
:: It respects a TW_SERVE_EDITION_PATH environment variable.
:: If this variable is set it will be used. A command line parameter will overwrite it.
::
:: Ensure your server tiddlywiki.info configuration contains
:: these plugins, otherwise saving is not possible:
:: - "tiddlywiki/tiddlyweb"
:: - "tiddlywiki/filesystem"
@echo off
echo.
:: Help Wanted!!
:: If you know how to improve -help and -version handling let us know
if "%1" == "--help" call :help
if "%1" == "-h" call :help
if "%1" == "--version" call :version
if "%1" == "-v" call :version
if "%1" == "help" (
call :help
) else (
call :main %1 %2 %3 %4 %5
)
exit 0
:version
echo TiddlyWiki serve.cmd script version 0.0.2"
echo.
exit 0
goto:eof
:help
echo Serve TiddlyWiki over HTTP
echo.
echo Optional parameters
echo - %%1 .. edition directory .. full or relative path to edition directory
echo - %%2 .. username .. for signing edits - can be empty like this: '""'
echo - %%3 .. password .. can be empty like this: '""'
echo - %%4 .. IP address or HOST .. defaults to localhost
echo - %%5 .. PORT .. defaults to 8080
echo.
echo Example 1 .\serve .\editions\tw5.com-server username
echo Example 2 .\serve .\editions\tw5.com-server '""' '""' localhost 9090
echo .. Example 2 defines: empty username, empty password
echo.
echo Help information
echo -v, --version .. shows the script version
echo -h, --help, help .. shows this help information
echo.
exit 0
goto:eof
:main
if [%1] NEQ [] (
:: if there is a editions parameter .. use it.
set TW_SERVE_EDITION_PATH=%1
) else (
if [%TW_SERVE_EDITION_PATH%] == [] (
echo Please provide an edition path as your first parameter or
echo define a valid TW_SERVE_EDITION_PATH environment variable.
echo.
echo Using default edition path 'editions\tw5.com-server' because no environment variable is set
echo.
set TW_SERVE_EDITION_PATH= editions\tw5.com-server
)
)
:: The editions path must exist!
if not exist %TW_SERVE_EDITION_PATH%\nul (
echo The Path: "%TW_SERVE_EDITION_PATH%" does not exist
exit 1
)
if [%5] == [] (
echo Using default port 8080
set PORT=8080
) else (
echo Using port %5
set PORT=%5
)
echo Using edition: %TW_SERVE_EDITION_PATH%
echo.
node .\tiddlywiki.js ^
%TW_SERVE_EDITION_PATH% ^
--verbose ^
--server %PORT% $:/core/save/all text/plain text/html %2 %3 %4^
|| exit 1
goto:eof
================================================
FILE: bin/serve.sh
================================================
#!/bin/bash
#
# This script allows you to serve different TiddlyWiki editions.
#
# It respects a TW_SERVE_EDITION_PATH environment variable.
# If this variable is set it will be used. A command line parameter will overwrite it.
#
# Ensure your server tiddlywiki.info configuration contains
# these plugins, otherwise saving is not possible:
# - "tiddlywiki/tiddlyweb"
# - "tiddlywiki/filesystem"
# Global settings
# set -o nounset #exit if a variable is not set
set -o errexit #exit on error
# Get command name and path info needed for help text
ARG0=$(basename $0)
#ARG0DIR=$(dirname $0)
#[ $ARG0DIR == "." ] && ARG0DIR=$PWD
# ---- helper functions ----
version () {
echo "$ARG0, TiddlyWiki serve script version 0.0.2"
echo
}
usage() {
version
echo Usage:$'\t'$ARG0 [edition dir] [username] [password] [host] [port]
echo
}
help() {
usage
echo Optional parameters
echo
echo $'\t'\$1 .. edition directory .. full or relative path to edition directory
echo $'\t'\$2 .. username for signing edits - can be empty like this: \"\"
echo $'\t'\$3 .. password - can be empty like this: \"\"
echo $'\t'\$4 .. IP address or HOST name .. defaults to: localhost
echo $'\t'\$5 .. PORT .. defaults to: 8080
echo
echo $'\t'-v .. Version
echo $'\t'-h .. Help
echo
echo Example 1 ./serve ./editions/tw5.com-server username
echo Example 2 ./serve ./editions/tw5.com-server \"\" \"\" localhost 9090
echo .. Example 2 defines: empty username, empty password
echo
}
_log () {
echo
echo "---> $1"
}
# error handling for wrong parameters
error() {
echo "$ARG0: $*" 1>&2
exit 1
}
# start the server
serve () {
#echo 1:$1 2:$2 3:$3 4:$4 5:$5
node ./tiddlywiki.js \
"$1" \
--verbose \
--server "$5" $:/core/save/all text/plain text/html "$2" "$3" "$4" \
|| exit 1
}
check_edition_directory () {
# The editions directory must exist and should contain a tiddlywiki.info file
if [ ! -d $TW_SERVE_EDITION_PATH ]; then
_log "Edition directory: '$TW_SERVE_EDITION_PATH' does not exist"
exit 1
fi
}
# --------------------------------------------------
# command line parameter handler
while getopts vh flag
do
case "$flag" in
(h) help; exit 0;;
(v) version; exit 0;;
(*) help
error
exit 1;;
esac
done
shift $(expr $OPTIND - 1)
#----------------------------------------------------
# If no edition parameter is provided, use Jeremy's defaults
if [ $# -eq 0 ]; then
# check if the edition path environment variable is set. If yes use it.
[ -z $TW_SERVE_EDITION_PATH ] && TW_SERVE_EDITION_PATH="./editions/tw5.com-server"
# directory must exist
check_edition_directory
# serve the default settings.
serve "$TW_SERVE_EDITION_PATH" "" "" localhost 8080
else
if [ -z "$5" ]; then
PORT=8080
else
PORT=$5
fi
# If the 1st parameter (edition) is set, it has priority.
TW_SERVE_EDITION_PATH=$1
# directory must exist
check_edition_directory
serve "$TW_SERVE_EDITION_PATH" "$2" "$3" "$4" $PORT
fi
================================================
FILE: bin/tankbld.cmd
================================================
@echo off
rem build the Tank edition of TiddlyWiki
rem See https://tank.peermore.com
rem Open the tank edition in TW5 and save the template for the main HTML file
node .\tiddlywiki.js ^
editions\tw5tank ^
--verbose ^
--output tmp ^
--rendertiddler $:/core/save/all app.html text/plain ^
|| exit 1
rem Prepend the type information that TiddlyWeb needs to turn the .html file into a .tid file
echo "type: text/html" > tmp\app.txt
echo "" >> tmp\app.txt
type tmp\app.html >> tmp\app.txt
================================================
FILE: bin/tankbld.sh
================================================
#!/bin/bash
# build the Tank edition of TiddlyWiki
# See https://tank.peermore.com
# Open the tank edition in TW5 and save the template for the main HTML file
node ./tiddlywiki.js \
editions/tw5tank \
--verbose \
--output tmp \
--rendertiddler $:/core/save/all app.html text/plain \
|| exit 1
# Prepend the type information that TiddlyWeb needs to turn the .html file into a .tid file
echo "type: text/html" > tmp/app.txt
echo "" >> tmp/app.txt
cat tmp/app.html >> tmp/app.txt
================================================
FILE: bin/test.cmd
================================================
@echo off
rem test TiddlyWiki5 for tiddlywiki.com
rem Run the test edition to run the node.js tests and to generate test.html for tests in the browser
node .\tiddlywiki.js ^
.\editions\test ^
--verbose ^
--rendertiddler $:/core/save/all test.html text/plain ^
|| exit 1
================================================
FILE: bin/test.sh
================================================
#!/bin/bash
# test TiddlyWiki5 for tiddlywiki.com
# Run the test edition to run the node.js tests and to generate test.html for tests in the browser
node ./tiddlywiki.js \
./editions/test \
--verbose \
--version \
--rendertiddler $:/core/save/all test.html text/plain \
--test \
|| exit 1
echo To run the tests in a browser, open "editions/test/output/test.html"
================================================
FILE: bin/update-translation-from-html-file.sh
================================================
#!/bin/bash
# Process translation updates made via the translators edition
# ./bin/update-translation-from-html-file.sh
# Assign and check parameters
LANGUAGE_CODE=$1
HTML_FILE_PATH=$2
if [ -z "$LANGUAGE_CODE" ]; then
echo "Missing parameter: language code"
exit 1
fi
if [ -z "$HTML_FILE_PATH" ]; then
echo "Missing parameter: path to HTML file"
exit 1
fi
./tiddlywiki.js editions/translators/ --verbose --unpackplugin $:/languages/$LANGUAGE_CODE --load $HTML_FILE_PATH --build output-files || exit 1
cp -R ./editions/translators/output/language/. ./languages/$LANGUAGE_CODE/ || exit 1
================================================
FILE: bin/verbump.sh
================================================
#!/bin/bash
# Bump to a new version number
if [ -z "$1" ]
then
echo "Missing version (eg '5.1.38-prerelease')"
exit 1
fi
# Set the new version number (will also commit and tag the release)
npm version $1 -m "Version number update for $1" || exit 1
# Make sure our tags are pushed to the origin server
git push origin --tags || exit 1
================================================
FILE: boot/boot.css.tid
================================================
title: $:/boot/boot.css
type: text/css
/*
Basic styles used before we boot up the parsing engine
*/
/*
Error message and password prompt
*/
.tc-error-form {
font-family: sans-serif;
color: #fff;
z-index: 20000;
position: fixed;
background-color: rgb(255, 75, 75);
border: 8px solid rgb(255, 0, 0);
border-radius: 8px;
width: 50%;
margin-left: 25%;
margin-top: 4em;
padding: 0 2em 1em 2em;
}
.tc-error-form h1 {
text-align: center;
}
.tc-error-prompt {
text-align: center;
color: #000;
}
.tc-error-message {
overflow: auto;
max-height: 40em;
padding-right: 1em;
margin: 1em 0;
white-space: pre-line;
}
.tc-password-wrapper {
font-family: sans-serif;
z-index: 20000;
position: fixed;
text-align: center;
width: 200px;
top: 4em;
left: 50%;
margin-left: -144px; /* - width/2 - paddingHorz/2 - border */
padding: 16px 16px 16px 16px;
border-radius: 8px;
}
.tc-password-wrapper {
color: #000;
text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
background-color: rgb(197, 235, 183);
border: 8px solid rgb(164, 197, 152);
}
.tc-password-wrapper form {
text-align: left;
}
.tc-password-wrapper h1 {
font-size: 16px;
line-height: 20px;
padding-bottom: 16px;
}
.tc-password-wrapper input {
width: 100%;
}
================================================
FILE: boot/boot.js
================================================
/*\
title: $:/boot/boot.js
type: application/javascript
The main boot kernel for TiddlyWiki. This single file creates a barebones TW environment that is just sufficient to bootstrap the modules containing the main logic of the application.
On the server this file is executed directly to boot TiddlyWiki. In the browser, this file is packed into a single HTML file.
\*/
/* eslint-disable @stylistic/indent */
var _boot = (function($tw) {
"use strict";
// Include bootprefix if we're not given module data
if(!$tw) {
$tw = require("./bootprefix.js").bootprefix();
}
$tw.utils = $tw.utils || Object.create(null);
/////////////////////////// Standard node.js libraries
var fs, path, vm;
if($tw.node) {
fs = require("fs");
path = require("path");
vm = require("vm");
}
/////////////////////////// Utility functions
$tw.boot.log = function(str) {
$tw.boot.logMessages = $tw.boot.logMessages || [];
$tw.boot.logMessages.push(str);
};
/*
Check if an object has a property
*/
$tw.utils.hop = function(object,property) {
return object ? Object.prototype.hasOwnProperty.call(object,property) : false;
};
/** @deprecated Use Array.isArray instead */
$tw.utils.isArray = (value) => Array.isArray(value);
/*
Check if an array is equal by value and by reference.
*/
$tw.utils.isArrayEqual = function(array1,array2) {
if(array1 === array2) {
return true;
}
array1 = array1 || [];
array2 = array2 || [];
if(array1.length !== array2.length) {
return false;
}
return array1.every(function(value,index) {
return value === array2[index];
});
};
/*
Add an entry to a sorted array if it doesn't already exist, while maintaining the sort order
*/
$tw.utils.insertSortedArray = function(array,value) {
var low = 0, high = array.length - 1, mid, cmp;
while(low <= high) {
mid = (low + high) >> 1;
cmp = value.localeCompare(array[mid]);
if(cmp > 0) {
low = mid + 1;
} else if(cmp < 0) {
high = mid - 1;
} else {
return array;
}
}
array.splice(low,0,value);
return array;
};
/*
Push entries onto an array, removing them first if they already exist in the array
array: array to modify (assumed to be free of duplicates)
value: a single value to push or an array of values to push
*/
$tw.utils.pushTop = function(array,value) {
var t,p;
if($tw.utils.isArray(value)) {
// Remove any array entries that are duplicated in the new values
if(value.length !== 0) {
if(array.length !== 0) {
if(value.length < array.length) {
for(t=0; t=0; t--) {
p = value.indexOf(array[t]);
if(p !== -1) {
array.splice(t,1);
}
}
}
}
// Push the values on top of the main array
array.push.apply(array,value);
}
} else {
p = array.indexOf(value);
if(p !== -1) {
array.splice(p,1);
}
array.push(value);
}
return array;
};
/** @deprecated Use instanceof Date instead */
$tw.utils.isDate = (value) => value instanceof Date;
/** @deprecated Use array iterative methods instead */
$tw.utils.each = function(object,callback) {
if(object) {
if(Array.isArray(object)) {
object.every((element,index,array) => {
const next = callback(element,index,array);
return next !== false;
});
} else {
Object.entries(object).every((entry) => {
const next = callback(entry[1], entry[0], object);
return next !== false;
});
}
}
};
/*
Helper for making DOM elements
tag: tag name
options: see below
Options include:
namespace: defaults to http://www.w3.org/1999/xhtml
attributes: hashmap of attribute values
style: hashmap of styles
text: text to add as a child node
children: array of further child nodes
innerHTML: optional HTML for element
class: class name(s)
document: defaults to current document
eventListeners: array of event listeners (this option won't work until $tw.utils.addEventListeners() has been loaded)
*/
$tw.utils.domMaker = function(tag,options) {
var options = options || {};
var doc = options.document || document;
var element = doc.createElementNS(options.namespace || "http://www.w3.org/1999/xhtml",tag);
if(options["class"]) {
element.className = options["class"];
}
if(options.text) {
element.appendChild(doc.createTextNode(options.text));
}
$tw.utils.each(options.children,function(child) {
element.appendChild(child);
});
if(options.innerHTML) {
element.innerHTML = options.innerHTML;
}
$tw.utils.each(options.attributes,function(attribute,name) {
element.setAttribute(name,attribute);
});
$tw.utils.each(options.style,function(value,name) {
element.style[name] = value;
});
if(options.eventListeners) {
$tw.utils.addEventListeners(element,options.eventListeners);
}
return element;
};
/*
Display an error and exit
*/
$tw.utils.error = function(err) {
// Prepare the error message
var errHeading = ( $tw.language == undefined ? "Internal JavaScript Error" : $tw.language.getString("InternalJavaScriptError/Title") ),
promptMsg = ( $tw.language == undefined ? "Well, this is embarrassing. It is recommended that you restart TiddlyWiki by refreshing your browser" : $tw.language.getString("InternalJavaScriptError/Hint") );
// Log the error to the console
console.error($tw.node ? "\x1b[1;31m" + err + "\x1b[0m" : err);
if($tw.browser && !$tw.node) {
// Display an error message to the user
var dm = $tw.utils.domMaker,
heading = dm("h1",{text: errHeading}),
prompt = dm("div",{text: promptMsg, "class": "tc-error-prompt"}),
message = dm("div",{text: err, "class":"tc-error-message"}),
closeButton = dm("div",{children: [dm("button",{text: ( $tw.language == undefined ? "close" : $tw.language.getString("Buttons/Close/Caption") )})], "class": "tc-error-prompt"}),
downloadButton = dm("div",{children: [dm("button",{text: ( $tw.language == undefined ? "download tiddlers" : $tw.language.getString("Buttons/EmergencyDownload/Caption") )})], "class": "tc-error-prompt"}),
form = dm("form",{children: [heading,prompt,downloadButton,message,closeButton], "class": "tc-error-form"});
document.body.insertBefore(form,document.body.firstChild);
downloadButton.addEventListener("click",function(event) {
if($tw && $tw.wiki) {
var tiddlers = [];
$tw.wiki.each(function(tiddler,title) {
tiddlers.push(tiddler.fields);
});
var link = dm("a"),
text = JSON.stringify(tiddlers);
if(Blob !== undefined) {
var blob = new Blob([text], {type: "application/json"});
link.setAttribute("href", URL.createObjectURL(blob));
} else {
link.setAttribute("href","data:application/json," + encodeURIComponent(text));
}
link.setAttribute("download","emergency-tiddlers-" + (new Date()) + ".json");
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
} else {
alert("Emergency tiddler download is not available");
}
event.preventDefault();
return false;
},true);
form.addEventListener("submit",function(event) {
document.body.removeChild(form);
event.preventDefault();
return false;
},true);
return null;
} else if(!$tw.browser) {
// Exit if we're under node.js
process.exit(1);
}
};
/*
Use our custom error handler if we're in the browser
*/
if($tw.boot.tasks.trapErrors) {
window.onerror = function(errorMsg,url,lineNumber) {
$tw.utils.error(errorMsg);
return false;
};
}
/*
Extend an object with the properties from a list of source objects
*/
$tw.utils.extend = function(object /*, sourceObjectList */) {
$tw.utils.each(Array.prototype.slice.call(arguments,1),function(source) {
if(source) {
for(var p in source) {
object[p] = source[p];
}
}
});
return object;
};
/*
Fill in any null or undefined properties of an object with the properties from a list of source objects. Each property that is an object is called recursively
*/
$tw.utils.deepDefaults = function(object /*, sourceObjectList */) {
$tw.utils.each(Array.prototype.slice.call(arguments,1),function(source) {
if(source) {
for(var p in source) {
if(object[p] === null || object[p] === undefined) {
object[p] = source[p];
}
if(typeof object[p] === "object" && typeof source[p] === "object") {
$tw.utils.deepDefaults(object[p],source[p]);
}
}
}
});
return object;
};
/*
Convert a URIComponent encoded string to a string safely
*/
$tw.utils.decodeURIComponentSafe = function(s) {
var v = s;
try {
v = decodeURIComponent(s);
} catch(e) {}
return v;
};
/*
Convert a URI encoded string to a string safely
*/
$tw.utils.decodeURISafe = function(s) {
var v = s;
try {
v = decodeURI(s);
} catch(e) {}
return v;
};
/*
Convert "&" to &, " " to nbsp, "<" to <, ">" to > and """ to "
*/
$tw.utils.htmlDecode = function(s) {
return s.toString().replace(/</mg,"<").replace(/ /mg,"\xA0").replace(/>/mg,">").replace(/"/mg,"\"").replace(/&/mg,"&");
};
/*
Get the browser location.hash. We don't use location.hash because of the way that Firefox auto-urldecodes it (see http://stackoverflow.com/questions/1703552/encoding-of-window-location-hash)
*/
$tw.utils.getLocationHash = function() {
const href = window.location.href,
idx = href.indexOf("#");
if(idx === -1) {
return "#";
}
const afterHash = href.substring(idx + 1);
if(afterHash.startsWith("#") || afterHash.startsWith("%23")) {
// Special case: ignore location hash if it itself starts with a #
return "#";
}
return href.substring(idx);
};
/** @deprecated Pad a string to a given length with "0"s. Length defaults to 2 */
$tw.utils.pad = function(value,length = 2) {
const s = value.toString();
return s.padStart(length, "0");
};
// Convert a date into UTC YYYYMMDDHHMMSSmmm format
$tw.utils.stringifyDate = function(value) {
return value.getUTCFullYear() +
$tw.utils.pad(value.getUTCMonth() + 1) +
$tw.utils.pad(value.getUTCDate()) +
$tw.utils.pad(value.getUTCHours()) +
$tw.utils.pad(value.getUTCMinutes()) +
$tw.utils.pad(value.getUTCSeconds()) +
$tw.utils.pad(value.getUTCMilliseconds(),3);
};
// Parse a date from a UTC YYYYMMDDHHMMSSmmm format string
$tw.utils.parseDate = function(value) {
if(typeof value === "string") {
var negative = 1;
if(value.charAt(0) === "-") {
negative = -1;
value = value.substr(1);
}
var year = parseInt(value.substr(0,4),10) * negative,
d = new Date(Date.UTC(year,
parseInt(value.substr(4,2),10)-1,
parseInt(value.substr(6,2),10),
parseInt(value.substr(8,2)||"00",10),
parseInt(value.substr(10,2)||"00",10),
parseInt(value.substr(12,2)||"00",10),
parseInt(value.substr(14,3)||"000",10)));
d.setUTCFullYear(year); // See https://stackoverflow.com/a/5870822
return d;
} else if($tw.utils.isDate(value)) {
return value;
} else {
return null;
}
};
// Stringify an array of tiddler titles into a list string
$tw.utils.stringifyList = function(value) {
if($tw.utils.isArray(value)) {
var result = new Array(value.length);
for(var t=0, l=value.length; t 0) {
var c = src.shift();
if(c === "..") { // Slice off the last root entry for a double dot
if(root.length > 0) {
root.splice(root.length-1,1);
}
} else if(c !== ".") { // Ignore dots
root.push(c); // Copy other elements across
}
}
return root.join("/");
} else {
// If it isn't relative, just return the path
if(rootpath) {
var root = rootpath.split("/");
// Remove the filename part of the root
root.splice(root.length - 1, 1);
return root.join("/") + "/" + sourcepath;
} else {
return sourcepath;
}
}
};
/*
Parse a semantic version string into its constituent parts -- see https://semver.org
*/
$tw.utils.parseVersion = function(version) {
var match = /^v?((\d+)\.(\d+)\.(\d+))(?:-([\dA-Za-z\-]+(?:\.[\dA-Za-z\-]+)*))?(?:\+([\dA-Za-z\-]+(?:\.[\dA-Za-z\-]+)*))?$/.exec(version);
if(match) {
return {
version: match[1],
major: parseInt(match[2],10),
minor: parseInt(match[3],10),
patch: parseInt(match[4],10),
prerelease: match[5],
build: match[6]
};
} else {
return null;
}
};
/*
Returns +1 if the version string A is greater than the version string B, 0 if they are the same, and +1 if B is greater than A.
Missing or malformed version strings are parsed as 0.0.0
*/
$tw.utils.compareVersions = function(versionStringA,versionStringB) {
var defaultVersion = {
major: 0,
minor: 0,
patch: 0
},
versionA = $tw.utils.parseVersion(versionStringA) || defaultVersion,
versionB = $tw.utils.parseVersion(versionStringB) || defaultVersion,
diff = [
versionA.major - versionB.major,
versionA.minor - versionB.minor,
versionA.patch - versionB.patch
];
if((diff[0] > 0) || (diff[0] === 0 && diff[1] > 0) || (diff[0] === 0 & diff[1] === 0 & diff[2] > 0)) {
return +1;
} else if((diff[0] < 0) || (diff[0] === 0 && diff[1] < 0) || (diff[0] === 0 & diff[1] === 0 & diff[2] < 0)) {
return -1;
} else {
return 0;
}
};
/*
Returns true if the version string A is greater than the version string B. Returns true if the versions are the same
*/
$tw.utils.checkVersions = function(versionStringA,versionStringB) {
return $tw.utils.compareVersions(versionStringA,versionStringB) !== -1;
};
/*
Register file type information
options: {flags: flags,deserializerType: deserializerType}
flags:"image" for image types
deserializerType: defaults to type if not specified
*/
$tw.utils.registerFileType = function(type,encoding,extension,options) {
options = options || {};
if($tw.utils.isArray(extension)) {
$tw.utils.each(extension,function(extension) {
$tw.config.fileExtensionInfo[extension] = {type: type};
});
extension = extension[0];
} else {
$tw.config.fileExtensionInfo[extension] = {type: type};
}
$tw.config.contentTypeInfo[type] = {encoding: encoding, extension: extension, flags: options.flags || [], deserializerType: options.deserializerType || type};
};
/*
Given an extension, always access the $tw.config.fileExtensionInfo
using a lowercase extension only.
*/
$tw.utils.getFileExtensionInfo = function(ext) {
return ext ? $tw.config.fileExtensionInfo[ext.toLowerCase()] : null;
};
/*
Given an extension, get the correct encoding for that file.
defaults to utf8
*/
$tw.utils.getTypeEncoding = function(ext) {
var extensionInfo = $tw.utils.getFileExtensionInfo(ext),
type = extensionInfo ? extensionInfo.type : null,
typeInfo = type ? $tw.config.contentTypeInfo[type] : null;
return typeInfo ? typeInfo.encoding : "utf8";
};
var globalCheck =[
" Object.defineProperty(Object.prototype, '__temp__', {",
" get: function () { return this; },",
" configurable: true",
" });",
" if(Object.keys(__temp__).length){",
" console.log(\"Warning: Global assignment detected\",Object.keys(__temp__));",
" delete Object.prototype.__temp__;",
" }",
" delete Object.prototype.__temp__;",
].join("\n");
/*
Run code globally with specified context variables in scope
*/
$tw.utils.evalGlobal = function(code,context,filename,sandbox,allowGlobals) {
var contextCopy = $tw.utils.extend(Object.create(null),context);
// Get the context variables as a pair of arrays of names and values
var contextNames = [], contextValues = [];
$tw.utils.each(contextCopy,function(value,name) {
contextNames.push(name);
contextValues.push(value);
});
// Add the code prologue and epilogue
code = [
"(function(" + contextNames.join(",") + ") {",
" (function(){" + code + "\n;})();\n",
(!$tw.browser && sandbox && !allowGlobals) ? globalCheck : "",
"\nreturn exports;\n",
"})"
].join("");
// Compile the code into a function
var fn;
if($tw.browser) {
fn = Function("return " + code + "\n\n//# sourceURL=" + filename)(); // See https://github.com/TiddlyWiki/TiddlyWiki5/issues/6839
} else {
if(sandbox){
fn = vm.runInContext(code,sandbox,filename);
} else {
fn = vm.runInThisContext(code,filename);
}
}
// Call the function and return the exports
return fn.apply(null,contextValues);
};
$tw.utils.sandbox = !$tw.browser ? vm.createContext({}) : undefined;
/*
Run code in a sandbox with only the specified context variables in scope
*/
$tw.utils.evalSandboxed = $tw.browser ? $tw.utils.evalGlobal : function(code,context,filename,allowGlobals) {
return $tw.utils.evalGlobal(
code,context,filename,
allowGlobals ? vm.createContext({}) : $tw.utils.sandbox,
allowGlobals
);
};
/*
Creates a PasswordPrompt object
*/
$tw.utils.PasswordPrompt = function() {
// Store of pending password prompts
this.passwordPrompts = [];
// Create the wrapper
this.promptWrapper = $tw.utils.domMaker("div",{"class":"tc-password-wrapper"});
document.body.appendChild(this.promptWrapper);
// Hide the empty wrapper
this.setWrapperDisplay();
};
/*
Hides or shows the wrapper depending on whether there are any outstanding prompts
*/
$tw.utils.PasswordPrompt.prototype.setWrapperDisplay = function() {
if(this.passwordPrompts.length) {
this.promptWrapper.style.display = "block";
} else {
this.promptWrapper.style.display = "none";
}
};
/*
Adds a new password prompt. Options are:
submitText: text to use for submit button (defaults to "Login")
serviceName: text of the human readable service name
noUserName: set true to disable username prompt
canCancel: set true to enable a cancel button (callback called with null)
repeatPassword: set true to prompt for the password twice
callback: function to be called on submission with parameter of object {username:,password:}. Callback must return `true` to remove the password prompt
*/
$tw.utils.PasswordPrompt.prototype.createPrompt = function(options) {
// Create and add the prompt to the DOM
var self = this,
submitText = options.submitText || "Login",
dm = $tw.utils.domMaker,
children = [dm("h1",{text: options.serviceName})];
if(!options.noUserName) {
children.push(dm("input",{
attributes: {type: "text", name: "username", placeholder: $tw.language.getString("Encryption/Username")}
}));
}
children.push(dm("input",{
attributes: {
type: "password",
name: "password",
placeholder: ( $tw.language == undefined ? "Password" : $tw.language.getString("Encryption/Password") )
}
}));
if(options.repeatPassword) {
children.push(dm("input",{
attributes: {
type: "password",
name: "password2",
placeholder: $tw.language.getString("Encryption/RepeatPassword")
}
}));
}
if(options.canCancel) {
children.push(dm("button",{
text: $tw.language.getString("Encryption/Cancel"),
attributes: {
type: "button"
},
eventListeners: [{
name: "click",
handlerFunction: function(event) {
self.removePrompt(promptInfo);
options.callback(null);
}
}]
}));
}
children.push(dm("button",{
attributes: {type: "submit"},
text: submitText
}));
var form = dm("form",{
attributes: {autocomplete: "off"},
children: children
});
this.promptWrapper.appendChild(form);
window.setTimeout(function() {
form.elements[0].focus();
},10);
// Add a submit event handler
var self = this;
form.addEventListener("submit",function(event) {
// Collect the form data
var data = {};
$tw.utils.each(form.elements,function(element) {
if(element.name && element.value) {
data[element.name] = element.value;
}
});
// Check that the passwords match
if(options.repeatPassword && data.password !== data.password2) {
alert($tw.language.getString("Encryption/PasswordNoMatch"));
} else {
// Call the callback
if(options.callback(data)) {
// Remove the prompt if the callback returned true
self.removePrompt(promptInfo);
} else {
// Clear the password if the callback returned false
$tw.utils.each(form.elements,function(element) {
if(element.name === "password" || element.name === "password2") {
element.value = "";
}
});
}
}
event.preventDefault();
return false;
},true);
// Add the prompt to the list
var promptInfo = {
serviceName: options.serviceName,
callback: options.callback,
form: form,
owner: this
};
this.passwordPrompts.push(promptInfo);
// Make sure the wrapper is displayed
this.setWrapperDisplay();
return promptInfo;
};
$tw.utils.PasswordPrompt.prototype.removePrompt = function(promptInfo) {
var i = this.passwordPrompts.indexOf(promptInfo);
if(i !== -1) {
this.passwordPrompts.splice(i,1);
promptInfo.form.parentNode.removeChild(promptInfo.form);
this.setWrapperDisplay();
}
};
/*
Crypto helper object for encrypted content. It maintains the password text in a closure, and provides methods to change
the password, and to encrypt/decrypt a block of text
*/
$tw.utils.Crypto = function() {
var sjcl = $tw.node ? (global.sjcl || require("./sjcl.js")) : window.sjcl,
currentPassword = null,
callSjcl = function(method,inputText,password,options) {
options = options || {};
password = password || currentPassword;
var outputText;
try {
if(password) {
outputText = sjcl[method](password,inputText,options);
}
} catch(ex) {
console.log("Crypto error:" + ex);
outputText = null;
}
return outputText;
};
$tw.sjcl = sjcl;
this.setPassword = function(newPassword) {
currentPassword = newPassword;
this.updateCryptoStateTiddler();
};
this.updateCryptoStateTiddler = function() {
if($tw.wiki) {
var state = currentPassword ? "yes" : "no",
tiddler = $tw.wiki.getTiddler("$:/isEncrypted");
if(!tiddler || tiddler.fields.text !== state) {
$tw.wiki.addTiddler(new $tw.Tiddler({title: "$:/isEncrypted", text: state}));
}
}
};
this.hasPassword = function() {
return !!currentPassword;
};
this.encrypt = function(text,password) {
// set default ks:256 -- see: http://bitwiseshiftleft.github.io/sjcl/doc/convenience.js.html
return callSjcl("encrypt",text,password,{v:1,iter:10000,ks:256,ts:64,mode:"ccm",adata:"",cipher:"aes"});
};
this.decrypt = function(text,password) {
return callSjcl("decrypt",text,password);
};
};
/////////////////////////// Module mechanism
/*
Execute the module named 'moduleName'. The name can optionally be relative to the module named 'moduleRoot'
*/
$tw.modules.execute = function(moduleName,moduleRoot) {
var name = moduleName;
if(moduleName.charAt(0) === ".") {
name = $tw.utils.resolvePath(moduleName,moduleRoot);
}
if(!$tw.modules.titles[name]) {
if($tw.modules.titles[name + ".js"]) {
name = name + ".js";
} else if($tw.modules.titles[name + "/index.js"]) {
name = name + "/index.js";
} else if($tw.modules.titles[moduleName]) {
name = moduleName;
} else if($tw.modules.titles[moduleName + ".js"]) {
name = moduleName + ".js";
} else if($tw.modules.titles[moduleName + "/index.js"]) {
name = moduleName + "/index.js";
}
}
var moduleInfo = $tw.modules.titles[name],
tiddler = $tw.wiki.getTiddler(name),
_exports = {},
sandbox = {
module: {exports: _exports},
//moduleInfo: moduleInfo,
exports: _exports,
console: console,
setInterval: setInterval,
clearInterval: clearInterval,
setTimeout: setTimeout,
clearTimeout: clearTimeout,
Buffer: $tw.browser ? undefined : Buffer,
$tw: $tw,
require: function(title) {
return $tw.modules.execute(title, name);
}
};
Object.defineProperty(sandbox.module, "id", {
value: name,
writable: false,
enumerable: true,
configurable: false
});
if(!$tw.browser) {
$tw.utils.extend(sandbox,{
process: process
});
} else {
/*
CommonJS optional require.main property:
In a browser we offer a fake main module which points back to the boot function
(Theoretically, this may allow TW to eventually load itself as a module in the browser)
*/
Object.defineProperty(sandbox.require, "main", {
value: (typeof(require) !== "undefined") ? require.main : {TiddlyWiki: _boot},
writable: false,
enumerable: true,
configurable: false
});
}
if(!moduleInfo) {
// We could not find the module on this path
// Try to defer to browserify etc, or node
if($tw.browser) {
if(window.require) {
try {
return window.require(moduleName);
} catch(e) {}
}
throw "Cannot find module named '" + moduleName + "' required by module '" + moduleRoot + "', resolved to " + name;
} else {
// If we don't have a module with that name, let node.js try to find it
return require(moduleName);
}
}
// Execute the module if we haven't already done so
if(!moduleInfo.exports) {
try {
// Check the type of the definition
if(typeof moduleInfo.definition === "function") { // Function
moduleInfo.exports = _exports;
moduleInfo.definition(moduleInfo,moduleInfo.exports,sandbox.require);
} else if(typeof moduleInfo.definition === "string") { // String
moduleInfo.exports = _exports;
$tw.utils.evalSandboxed(moduleInfo.definition,sandbox,tiddler.fields.title);
if(sandbox.module.exports) {
moduleInfo.exports = sandbox.module.exports; //more codemirror workaround
}
} else { // Object
moduleInfo.exports = moduleInfo.definition;
}
} catch(e) {
if(e instanceof SyntaxError) {
var line = e.lineNumber || e.line; // Firefox || Safari
if(typeof(line) != "undefined" && line !== null) {
$tw.utils.error("Syntax error in boot module " + name + ":" + line + ":\n" + e.stack);
} else if(!$tw.browser) {
// this is the only way to get node.js to display the line at which the syntax error appeared,
// and $tw.utils.error would exit anyway
// cf. https://bugs.chromium.org/p/v8/issues/detail?id=2589
throw e;
} else {
// Opera: line number is included in e.message
// Chrome/IE: there's currently no way to get the line number
$tw.utils.error("Syntax error in boot module " + name + ": " + e.message + "\n" + e.stack);
}
} else {
// line number should be included in e.stack for runtime errors
$tw.utils.error("Error executing boot module " + name + ": " + String(e) + "\n\n" + e.stack);
}
}
}
// Return the exports of the module
return moduleInfo.exports;
};
/*
Apply a callback to each module of a particular type
moduleType: type of modules to enumerate
callback: function called as callback(title,moduleExports) for each module
*/
$tw.modules.forEachModuleOfType = function(moduleType,callback) {
var modules = $tw.modules.types[moduleType];
$tw.utils.each(modules,function(element,title) {
callback(title,$tw.modules.execute(title));
});
};
/*
Get all the modules of a particular type in a hashmap by their `name` field
*/
$tw.modules.getModulesByTypeAsHashmap = function(moduleType,nameField) {
nameField = nameField || "name";
var results = Object.create(null);
$tw.modules.forEachModuleOfType(moduleType,function(title,module) {
results[module[nameField]] = module;
});
return results;
};
/*
Apply the exports of the modules of a particular type to a target object
*/
$tw.modules.applyMethods = function(moduleType,targetObject) {
if(!targetObject) {
targetObject = Object.create(null);
}
$tw.modules.forEachModuleOfType(moduleType,function(title,module) {
$tw.utils.each(module,function(element,title,object) {
targetObject[title] = module[title];
});
});
return targetObject;
};
/*
Return a class created from a modules. The module should export the properties to be added to those of the optional base class
*/
$tw.modules.createClassFromModule = function(moduleExports,baseClass) {
var newClass = function() {};
if(baseClass) {
newClass.prototype = new baseClass();
newClass.prototype.constructor = baseClass;
}
$tw.utils.extend(newClass.prototype,moduleExports);
return newClass;
};
/*
Return an array of classes created from the modules of a specified type. Each module should export the properties to be added to those of the optional base class
*/
$tw.modules.createClassesFromModules = function(moduleType,subType,baseClass) {
var classes = Object.create(null);
$tw.modules.forEachModuleOfType(moduleType,function(title,moduleExports) {
if(!subType || moduleExports.types[subType]) {
classes[moduleExports.name] = $tw.modules.createClassFromModule(moduleExports,baseClass);
}
});
return classes;
};
/////////////////////////// Barebones tiddler object
/*
Construct a tiddler object from a hashmap of tiddler fields. If multiple hasmaps are provided they are merged,
taking precedence to the right
*/
$tw.Tiddler = function(/* [fields,] fields */) {
this.fields = Object.create(null);
this.cache = Object.create(null);
for(var c=0; c=0; t--) {
var tiddler = pluginTiddlers[t];
if(tiddler.fields["plugin-type"] && (!pluginType || tiddler.fields["plugin-type"] === pluginType) && (!titles || titles.indexOf(tiddler.fields.title) !== -1)) {
unregisteredTitles.push(tiddler.fields.title);
pluginTiddlers.splice(t,1);
}
}
return unregisteredTitles;
};
// Unpack the currently registered plugins, creating shadow tiddlers for their constituent tiddlers
this.unpackPluginTiddlers = function() {
// Sort the plugin titles by the `plugin-priority` field, if this field is missing, default to 1
pluginTiddlers.sort(function(a, b) {
var priorityA = "plugin-priority" in a.fields ? a.fields["plugin-priority"] : 1;
var priorityB = "plugin-priority" in b.fields ? b.fields["plugin-priority"] : 1;
if(priorityA !== priorityB) {
return priorityA - priorityB;
} else if(a.fields.title < b.fields.title) {
return -1;
} else if(a.fields.title === b.fields.title) {
return 0;
} else {
return +1;
}
});
// Now go through the plugins in ascending order and assign the shadows
shadowTiddlers = Object.create(null);
$tw.utils.each(pluginTiddlers,function(tiddler) {
// Extract the constituent tiddlers
if($tw.utils.hop(pluginInfo,tiddler.fields.title)) {
$tw.utils.each(pluginInfo[tiddler.fields.title].tiddlers,function(constituentTiddler,constituentTitle) {
// Save the tiddler object
if(constituentTitle) {
shadowTiddlers[constituentTitle] = {
source: tiddler.fields.title,
tiddler: new $tw.Tiddler(constituentTiddler,{title: constituentTitle})
};
}
});
}
});
shadowTiddlerTitles = null;
this.clearCache(null);
this.clearGlobalCache();
$tw.utils.each(indexers,function(indexer) {
indexer.rebuild();
});
};
if(this.addIndexersToWiki) {
this.addIndexersToWiki();
}
};
// Dummy methods that will be filled in after boot
$tw.Wiki.prototype.clearCache =
$tw.Wiki.prototype.clearGlobalCache =
$tw.Wiki.prototype.enqueueTiddlerEvent = function() {};
// Add an array of tiddlers
$tw.Wiki.prototype.addTiddlers = function(tiddlers) {
for(var t=0; t= 1) {
fields = $tw.utils.parseFields(split[0],fields);
}
if(split.length >= 2) {
fields.text = split.slice(1).join("\n\n");
}
return [fields];
}
});
$tw.modules.define("$:/boot/tiddlerdeserializer/tids","tiddlerdeserializer",{
"application/x-tiddlers": function(text,fields) {
var titles = [],
tiddlers = [],
match = /\r?\n\r?\n/mg.exec(text);
if(match) {
fields = $tw.utils.parseFields(text.substr(0,match.index),fields);
var lines = text.substr(match.index + match[0].length).split(/\r?\n/mg);
for(var t=0; t= 0; i--) {
tiddler[attrs[i].name] = attrs[i].value;
}
return [tiddler];
} else {
return null;
}
},
extractModuleTiddlers = function(node) {
if(node.hasAttribute && node.hasAttribute("data-tiddler-title")) {
var text = node.innerHTML,
s = text.indexOf("{"),
e = text.lastIndexOf("}");
if(node.hasAttribute("data-module") && s !== -1 && e !== -1) {
text = text.substring(s+1,e);
}
var fields = {text: text},
attributes = node.attributes;
for(var a=0; a $tw.config.maxEditFileSize) {
data = "File " + filepath + " not loaded because it is too large";
console.log("Warning: " + data);
ext = ".txt";
} else {
data = fs.readFileSync(filepath,typeInfo ? typeInfo.encoding : "utf8");
}
var tiddlers = $tw.wiki.deserializeTiddlers(ext,data,fields),
metadata = $tw.loadMetadataForFile(filepath);
if(metadata) {
if(type === "application/json") {
tiddlers = [{text: data, type: "application/json"}];
}
tiddlers = [$tw.utils.extend({},tiddlers[0],metadata)];
}
return {filepath: filepath, type: type, tiddlers: tiddlers, hasMetaFile: !!metadata};
};
/*
Load the metadata fields in the .meta file corresponding to a particular file
*/
$tw.loadMetadataForFile = function(filepath) {
var metafilename = filepath + ".meta";
if(fs.existsSync(metafilename)) {
return $tw.utils.parseFields(fs.readFileSync(metafilename,"utf8") || "");
} else {
return null;
}
};
/*
A default set of files for TiddlyWiki to ignore during load.
This matches what NPM ignores, and adds "*.meta" to ignore tiddler
metadata files.
*/
$tw.boot.excludeRegExp = /^\.DS_Store$|^.*\.meta$|^\..*\.swp$|^\._.*$|^\.git$|^\.github$|^\.vscode$|^\.hg$|^\.lock-wscript$|^\.svn$|^\.wafpickle-.*$|^CVS$|^npm-debug\.log$/;
/*
Load all the tiddlers recursively from a directory, including honouring `tiddlywiki.files` files for drawing in external files. Returns an array of {filepath:,type:,tiddlers: [{..fields...}],hasMetaFile:}. Note that no file information is returned for externally loaded tiddlers, just the `tiddlers` property.
*/
$tw.loadTiddlersFromPath = function(filepath,excludeRegExp) {
excludeRegExp = excludeRegExp || $tw.boot.excludeRegExp;
var tiddlers = [];
if(fs.existsSync(filepath)) {
var stat = fs.statSync(filepath);
if(stat.isDirectory()) {
var files = fs.readdirSync(filepath);
// Look for a tiddlywiki.files file
if(files.indexOf("tiddlywiki.files") !== -1) {
Array.prototype.push.apply(tiddlers,$tw.loadTiddlersFromSpecification(filepath,excludeRegExp));
} else {
// If not, read all the files in the directory
$tw.utils.each(files,function(file) {
if(!excludeRegExp.test(file) && file !== "plugin.info") {
tiddlers.push.apply(tiddlers,$tw.loadTiddlersFromPath(filepath + path.sep + file,excludeRegExp));
}
});
}
} else if(stat.isFile()) {
tiddlers.push($tw.loadTiddlersFromFile(filepath,{title: filepath}));
}
}
return tiddlers;
};
/*
Load all the tiddlers defined by a `tiddlywiki.files` specification file
filepath: pathname of the directory containing the specification file
*/
$tw.loadTiddlersFromSpecification = function(filepath,excludeRegExp) {
var tiddlers = [];
// Read the specification
var filesInfo = $tw.utils.parseJSONSafe(fs.readFileSync(filepath + path.sep + "tiddlywiki.files","utf8"), function(e) {
console.log("Warning: tiddlywiki.files in " + filepath + " invalid: " + e.message);
return {};
});
// Helper to process a file
var processFile = function(filename,isTiddlerFile,fields,isEditableFile,rootPath) {
var extInfo = $tw.config.fileExtensionInfo[path.extname(filename)],
type = (extInfo || {}).type || fields.type || "text/plain",
typeInfo = $tw.config.contentTypeInfo[type] || {},
pathname = path.resolve(filepath,filename),
metadata = $tw.loadMetadataForFile(pathname) || {},
fileTooLarge = false,
text, fileTiddlers;
if("_canonical_uri" in fields) {
text = "";
} else if(fs.statSync(pathname).size > $tw.config.maxEditFileSize) {
var msg = "File " + pathname + " not loaded because it is too large";
console.log("Warning: " + msg);
fileTooLarge = true;
text = isTiddlerFile ? msg : "";
} else {
text = fs.readFileSync(pathname,typeInfo.encoding || "utf8");
}
if(isTiddlerFile) {
fileTiddlers = $tw.wiki.deserializeTiddlers(fileTooLarge ? ".txt" : path.extname(pathname),text,metadata) || [];
} else {
fileTiddlers = [$tw.utils.extend({text: text},metadata)];
}
var combinedFields = $tw.utils.extend({},fields,metadata);
if(fileTooLarge && isTiddlerFile) {
delete combinedFields.type; // type altered
}
$tw.utils.each(fileTiddlers,function(tiddler) {
$tw.utils.each(combinedFields,function(fieldInfo,name) {
if(typeof fieldInfo === "string" || $tw.utils.isArray(fieldInfo)) {
tiddler[name] = fieldInfo;
} else {
var value = tiddler[name];
switch(fieldInfo.source) {
case "subdirectories":
value = $tw.utils.stringifyList(path.relative(rootPath, filename).split(path.sep).slice(0, -1));
break;
case "filepath":
value = path.relative(rootPath, filename).split(path.sep).join("/");
break;
case "filename":
value = path.basename(filename);
break;
case "filename-uri-decoded":
value = $tw.utils.decodeURIComponentSafe(path.basename(filename));
break;
case "basename":
value = path.basename(filename,path.extname(filename));
break;
case "basename-uri-decoded":
value = $tw.utils.decodeURIComponentSafe(path.basename(filename,path.extname(filename)));
break;
case "extname":
value = path.extname(filename);
break;
case "created":
value = $tw.utils.stringifyDate(new Date(fs.statSync(pathname).birthtime));
break;
case "modified":
value = $tw.utils.stringifyDate(new Date(fs.statSync(pathname).mtime));
break;
}
if(fieldInfo.prefix) {
value = fieldInfo.prefix + value;
}
if(fieldInfo.suffix) {
value = value + fieldInfo.suffix;
}
tiddler[name] = value;
}
});
});
if(isEditableFile) {
tiddlers.push({filepath: pathname, hasMetaFile: !!metadata && !isTiddlerFile, isEditableFile: true, tiddlers: fileTiddlers});
} else {
tiddlers.push({tiddlers: fileTiddlers});
}
};
// Helper to recursively search subdirectories
var getAllFiles = function(dirPath, recurse, arrayOfFiles) {
recurse = recurse || false;
arrayOfFiles = arrayOfFiles || [];
var files = fs.readdirSync(dirPath);
files.forEach(function(file) {
if(recurse && fs.statSync(dirPath + path.sep + file).isDirectory()) {
arrayOfFiles = getAllFiles(dirPath + path.sep + file, recurse, arrayOfFiles);
} else if(fs.statSync(dirPath + path.sep + file).isFile()){
arrayOfFiles.push(path.join(dirPath, path.sep, file));
}
});
return arrayOfFiles;
};
// Process the listed tiddlers
$tw.utils.each(filesInfo.tiddlers,function(tidInfo) {
if(tidInfo.prefix && tidInfo.suffix) {
tidInfo.fields.text = {prefix: tidInfo.prefix,suffix: tidInfo.suffix};
} else if(tidInfo.prefix) {
tidInfo.fields.text = {prefix: tidInfo.prefix};
} else if(tidInfo.suffix) {
tidInfo.fields.text = {suffix: tidInfo.suffix};
}
tidInfo.fields = tidInfo.fields || {};
processFile(tidInfo.file,tidInfo.isTiddlerFile,tidInfo.fields);
});
// Process any listed directories
$tw.utils.each(filesInfo.directories,function(dirSpec) {
// Read literal directories directly
if(typeof dirSpec === "string") {
var pathname = path.resolve(filepath,dirSpec);
if(fs.existsSync(pathname) && fs.statSync(pathname).isDirectory()) {
tiddlers.push.apply(tiddlers,$tw.loadTiddlersFromPath(pathname,excludeRegExp));
}
} else {
// Process directory specifier
var dirPath = path.resolve(filepath,dirSpec.path);
if(fs.existsSync(dirPath) && fs.statSync(dirPath).isDirectory()) {
var files = getAllFiles(dirPath, dirSpec.searchSubdirectories),
fileRegExp = new RegExp(dirSpec.filesRegExp || "^.*$"),
metaRegExp = /^.*\.meta$/;
for(var t=0; t 0){
$tw.wiki.addTiddler({title: "$:/config/OriginalTiddlerPaths", type: "application/json", text: JSON.stringify(output)});
}
}
// Load any plugins within the wiki folder
var wikiPluginsPath = path.resolve(wikiPath,$tw.config.wikiPluginsSubDir);
if(fs.existsSync(wikiPluginsPath)) {
var pluginFolders = fs.readdirSync(wikiPluginsPath);
for(var t=0; t
# Boot.js
See Boot.js for further details of the boot process.
\*/
/* eslint-disable @stylistic/indent */
var _bootprefix = (function($tw) {
"use strict";
$tw = $tw || Object.create(null);
$tw.boot = $tw.boot || Object.create(null);
// Config
$tw.config = $tw.config || Object.create(null);
$tw.config.maxEditFileSize = 100 * 1024 * 1024; // 100MB
// Detect platforms
if(!("browser" in $tw)) {
$tw.browser = typeof(window) !== "undefined" && typeof(document) !== "undefined" ? {} : null;
}
if(!("node" in $tw)) {
$tw.node = typeof(process) === "object" ? {} : null;
}
if(!("nodeWebKit" in $tw)) {
$tw.nodeWebKit = $tw.node && global.window && global.window.nwDispatcher ? {} : null;
}
// Set default boot tasks
$tw.boot.tasks = {
trapErrors: !!($tw.browser && !$tw.node),
readBrowserTiddlers: !!($tw.browser && !$tw.node)
};
/*
Information about each module is kept in an object with these members:
moduleType: type of module
definition: object, function or string defining the module; see below
exports: exports of the module, filled in after execution
The `definition` can be of several types:
* An object can be used to directly specify the exports of the module
* A function with the arguments `module,require,exports` that returns `exports`
* A string function body with the same arguments
Each moduleInfo object is stored in two hashmaps: $tw.modules.titles and $tw.modules.types. The first is indexed by title and the second is indexed by type and then title
*/
$tw.modules = {
titles: {}, // hashmap by module name of moduleInfo
types: {} // hashmap by module type and then name of moduleInfo
};
/*
Define a JavaScript tiddler module for later execution
moduleName: name of module being defined
moduleType: type of module
definition: module definition; see discussion above
*/
$tw.modules.define = function(moduleName,moduleType,definition) {
// Create the moduleInfo
var moduleInfo = {
moduleType: moduleType,
definition: definition,
exports: undefined
};
// If the definition is already an object we can use it as the exports
if(typeof moduleInfo.definition === "object") {
moduleInfo.exports = definition;
}
// Store the module in the titles hashmap
if(Object.prototype.hasOwnProperty.call($tw.modules.titles,moduleName)) {
console.log("Warning: Redefined module - " + moduleName);
}
$tw.modules.titles[moduleName] = moduleInfo;
// Store the module in the types hashmap
if(!Object.prototype.hasOwnProperty.call($tw.modules.types,moduleType)) {
$tw.modules.types[moduleType] = {};
}
if(Object.prototype.hasOwnProperty.call($tw.modules.types[moduleType],moduleName)) {
console.log("Warning: Redefined module - " + moduleName);
}
$tw.modules.types[moduleType][moduleName] = moduleInfo;
};
/*
External JavaScript can populate this array before calling boot.js in order to preload tiddlers
*/
$tw.preloadTiddlers = $tw.preloadTiddlers || [];
/*
Convenience function for pushing a tiddler onto the preloading array
*/
$tw.preloadTiddler = function(fields) {
$tw.preloadTiddlers.push(fields);
};
/*
Convenience function for pushing an array of tiddlers onto the preloading array
*/
$tw.preloadTiddlerArray = function(fieldsArray) {
$tw.preloadTiddlers.push.apply($tw.preloadTiddlers,fieldsArray);
};
return $tw;
});
/* eslint-enable @stylistic/indent */
if(typeof(exports) === "undefined") {
// Set up $tw global for the browser
window.$tw = _bootprefix(window.$tw);
} else {
// Export functionality as a module
exports.bootprefix = _bootprefix;
}
//# sourceURL=$:/boot/bootprefix.js
================================================
FILE: boot/sjcl.js
================================================
"use strict";var sjcl={cipher:{},hash:{},keyexchange:{},mode:{},misc:{},codec:{},exception:{corrupt:function(a){this.toString=function(){return"CORRUPT: "+this.message};this.message=a},invalid:function(a){this.toString=function(){return"INVALID: "+this.message};this.message=a},bug:function(a){this.toString=function(){return"BUG: "+this.message};this.message=a},notReady:function(a){this.toString=function(){return"NOT READY: "+this.message};this.message=a}}};
sjcl.cipher.aes=function(a){this.s[0][0][0]||this.O();var b,c,d,e,f=this.s[0][4],g=this.s[1];b=a.length;var h=1;if(4!==b&&6!==b&&8!==b)throw new sjcl.exception.invalid("invalid aes key size");this.b=[d=a.slice(0),e=[]];for(a=b;a<4*b+28;a++){c=d[a-1];if(0===a%b||8===b&&4===a%b)c=f[c>>>24]<<24^f[c>>16&255]<<16^f[c>>8&255]<<8^f[c&255],0===a%b&&(c=c<<8^c>>>24^h<<24,h=h<<1^283*(h>>7));d[a]=d[a-b]^c}for(b=0;a;b++,a--)c=d[b&3?a:a-4],e[b]=4>=a||4>b?c:g[0][f[c>>>24]]^g[1][f[c>>16&255]]^g[2][f[c>>8&255]]^g[3][f[c&
255]]};
sjcl.cipher.aes.prototype={encrypt:function(a){return t(this,a,0)},decrypt:function(a){return t(this,a,1)},s:[[[],[],[],[],[]],[[],[],[],[],[]]],O:function(){var a=this.s[0],b=this.s[1],c=a[4],d=b[4],e,f,g,h=[],k=[],l,n,m,p;for(e=0;0x100>e;e++)k[(h[e]=e<<1^283*(e>>7))^e]=e;for(f=g=0;!c[f];f^=l||1,g=k[g]||1)for(m=g^g<<1^g<<2^g<<3^g<<4,m=m>>8^m&255^99,c[f]=m,d[m]=f,n=h[e=h[l=h[f]]],p=0x1010101*n^0x10001*e^0x101*l^0x1010100*f,n=0x101*h[m]^0x1010100*m,e=0;4>e;e++)a[e][f]=n=n<<24^n>>>8,b[e][m]=p=p<<24^p>>>8;for(e=
0;5>e;e++)a[e]=a[e].slice(0),b[e]=b[e].slice(0)}};
function t(a,b,c){if(4!==b.length)throw new sjcl.exception.invalid("invalid aes block size");var d=a.b[c],e=b[0]^d[0],f=b[c?3:1]^d[1],g=b[2]^d[2];b=b[c?1:3]^d[3];var h,k,l,n=d.length/4-2,m,p=4,r=[0,0,0,0];h=a.s[c];a=h[0];var q=h[1],v=h[2],w=h[3],x=h[4];for(m=0;m>>24]^q[f>>16&255]^v[g>>8&255]^w[b&255]^d[p],k=a[f>>>24]^q[g>>16&255]^v[b>>8&255]^w[e&255]^d[p+1],l=a[g>>>24]^q[b>>16&255]^v[e>>8&255]^w[f&255]^d[p+2],b=a[b>>>24]^q[e>>16&255]^v[f>>8&255]^w[g&255]^d[p+3],p+=4,e=h,f=k,g=l;for(m=
0;4>m;m++)r[c?3&-m:m]=x[e>>>24]<<24^x[f>>16&255]<<16^x[g>>8&255]<<8^x[b&255]^d[p++],h=e,e=f,f=g,g=b,b=h;return r}
sjcl.bitArray={bitSlice:function(a,b,c){a=sjcl.bitArray.$(a.slice(b/32),32-(b&31)).slice(1);return void 0===c?a:sjcl.bitArray.clamp(a,c-b)},extract:function(a,b,c){var d=Math.floor(-b-c&31);return((b+c-1^b)&-32?a[b/32|0]<<32-d^a[b/32+1|0]>>>d:a[b/32|0]>>>d)&(1<>b-1,1));return a},partial:function(a,b,c){return 32===a?b:(c?b|0:b<<32-a)+0x10000000000*a},getPartial:function(a){return Math.round(a/0x10000000000)||32},equal:function(a,b){if(sjcl.bitArray.bitLength(a)!==sjcl.bitArray.bitLength(b))return!1;var c=0,d;for(d=0;d>>b),c=a[e]<<32-b;e=a.length?a[a.length-1]:0;a=sjcl.bitArray.getPartial(e);d.push(sjcl.bitArray.partial(b+a&31,32>>24|c>>>8&0xff00|(c&0xff00)<<8|c<<24;return a}};
sjcl.codec.utf8String={fromBits:function(a){var b="",c=sjcl.bitArray.bitLength(a),d,e;for(d=0;d>>8>>>8>>>8),e<<=8;return decodeURIComponent(escape(b))},toBits:function(a){a=unescape(encodeURIComponent(a));var b=[],c,d=0;for(c=0;c>>g)>>>e),gn){if(!b)try{return sjcl.codec.base32hex.toBits(a)}catch(p){}throw new sjcl.exception.invalid("this isn't "+m+"!");}h>e?(h-=e,f.push(l^n>>>h),l=n<>>e)>>>26),6>e?(g=a[c]<<6-e,e+=26,c++):(g<<=6,e-=6);for(;d.length&3&&!b;)d+="=";return d},toBits:function(a,b){a=a.replace(/\s|=/g,"");var c=[],d,e=0,f=sjcl.codec.base64.B,g=0,h;b&&(f=f.substr(0,62)+"-_");for(d=0;dh)throw new sjcl.exception.invalid("this isn't base64!");26>>e),g=h<<32-e):(e+=6,g^=h<<32-e)}e&56&&c.push(sjcl.bitArray.partial(e&56,g,1));return c}};sjcl.codec.base64url={fromBits:function(a){return sjcl.codec.base64.fromBits(a,1,1)},toBits:function(a){return sjcl.codec.base64.toBits(a,1)}};sjcl.hash.sha256=function(a){this.b[0]||this.O();a?(this.F=a.F.slice(0),this.A=a.A.slice(0),this.l=a.l):this.reset()};sjcl.hash.sha256.hash=function(a){return(new sjcl.hash.sha256).update(a).finalize()};
sjcl.hash.sha256.prototype={blockSize:512,reset:function(){this.F=this.Y.slice(0);this.A=[];this.l=0;return this},update:function(a){"string"===typeof a&&(a=sjcl.codec.utf8String.toBits(a));var b,c=this.A=sjcl.bitArray.concat(this.A,a);b=this.l;a=this.l=b+sjcl.bitArray.bitLength(a);if(0x1fffffffffffffb;c++){e=!0;for(d=2;d*d<=c;d++)if(0===c%d){e=
!1;break}e&&(8>b&&(this.Y[b]=a(Math.pow(c,.5))),this.b[b]=a(Math.pow(c,1/3)),b++)}}};
function u(a,b){var c,d,e,f=a.F,g=a.b,h=f[0],k=f[1],l=f[2],n=f[3],m=f[4],p=f[5],r=f[6],q=f[7];for(c=0;64>c;c++)16>c?d=b[c]:(d=b[c+1&15],e=b[c+14&15],d=b[c&15]=(d>>>7^d>>>18^d>>>3^d<<25^d<<14)+(e>>>17^e>>>19^e>>>10^e<<15^e<<13)+b[c&15]+b[c+9&15]|0),d=d+q+(m>>>6^m>>>11^m>>>25^m<<26^m<<21^m<<7)+(r^m&(p^r))+g[c],q=r,r=p,p=m,m=n+d|0,n=l,l=k,k=h,h=d+(k&l^n&(k^l))+(k>>>2^k>>>13^k>>>22^k<<30^k<<19^k<<10)|0;f[0]=f[0]+h|0;f[1]=f[1]+k|0;f[2]=f[2]+l|0;f[3]=f[3]+n|0;f[4]=f[4]+m|0;f[5]=f[5]+p|0;f[6]=f[6]+r|0;f[7]=
f[7]+q|0}
sjcl.mode.ccm={name:"ccm",G:[],listenProgress:function(a){sjcl.mode.ccm.G.push(a)},unListenProgress:function(a){a=sjcl.mode.ccm.G.indexOf(a);-1k)throw new sjcl.exception.invalid("ccm: iv must be at least 7 bytes");for(f=2;4>f&&l>>>8*f;f++);f<15-k&&(f=15-k);c=h.clamp(c,
8*(15-f));b=sjcl.mode.ccm.V(a,b,c,d,e,f);g=sjcl.mode.ccm.C(a,g,c,b,e,f);return h.concat(g.data,g.tag)},decrypt:function(a,b,c,d,e){e=e||64;d=d||[];var f=sjcl.bitArray,g=f.bitLength(c)/8,h=f.bitLength(b),k=f.clamp(b,h-e),l=f.bitSlice(b,h-e),h=(h-e)/8;if(7>g)throw new sjcl.exception.invalid("ccm: iv must be at least 7 bytes");for(b=2;4>b&&h>>>8*b;b++);b<15-g&&(b=15-g);c=f.clamp(c,8*(15-b));k=sjcl.mode.ccm.C(a,k,c,l,e,b);a=sjcl.mode.ccm.V(a,k.data,c,d,e,b);if(!f.equal(k.tag,a))throw new sjcl.exception.corrupt("ccm: tag doesn't match");
return k.data},na:function(a,b,c,d,e,f){var g=[],h=sjcl.bitArray,k=h.i;d=[h.partial(8,(b.length?64:0)|d-2<<2|f-1)];d=h.concat(d,c);d[3]|=e;d=a.encrypt(d);if(b.length)for(c=h.bitLength(b)/8,65279>=c?g=[h.partial(16,c)]:0xffffffff>=c&&(g=h.concat([h.partial(16,65534)],[c])),g=h.concat(g,b),b=0;be||16n&&(sjcl.mode.ccm.fa(g/
k),n+=m),c[3]++,e=a.encrypt(c),b[g]^=e[0],b[g+1]^=e[1],b[g+2]^=e[2],b[g+3]^=e[3];return{tag:d,data:h.clamp(b,l)}}};
sjcl.mode.ocb2={name:"ocb2",encrypt:function(a,b,c,d,e,f){if(128!==sjcl.bitArray.bitLength(c))throw new sjcl.exception.invalid("ocb iv must be 128 bits");var g,h=sjcl.mode.ocb2.S,k=sjcl.bitArray,l=k.i,n=[0,0,0,0];c=h(a.encrypt(c));var m,p=[];d=d||[];e=e||64;for(g=0;g+4e.bitLength(c)&&(h=f(h,d(h)),c=e.concat(c,[-2147483648,0,0,0]));g=f(g,c);
return a.encrypt(f(d(f(h,d(h))),g))},S:function(a){return[a[0]<<1^a[1]>>>31,a[1]<<1^a[2]>>>31,a[2]<<1^a[3]>>>31,a[3]<<1^135*(a[0]>>>31)]}};
sjcl.mode.gcm={name:"gcm",encrypt:function(a,b,c,d,e){var f=b.slice(0);b=sjcl.bitArray;d=d||[];a=sjcl.mode.gcm.C(!0,a,f,d,c,e||128);return b.concat(a.data,a.tag)},decrypt:function(a,b,c,d,e){var f=b.slice(0),g=sjcl.bitArray,h=g.bitLength(f);e=e||128;d=d||[];e<=h?(b=g.bitSlice(f,h-e),f=g.bitSlice(f,0,h-e)):(b=f,f=[]);a=sjcl.mode.gcm.C(!1,a,f,d,c,e);if(!g.equal(a.tag,b))throw new sjcl.exception.corrupt("gcm: tag doesn't match");return a.data},ka:function(a,b){var c,d,e,f,g,h=sjcl.bitArray.i;e=[0,0,
0,0];f=b.slice(0);for(c=0;128>c;c++){(d=0!==(a[Math.floor(c/32)]&1<<31-c%32))&&(e=h(e,f));g=0!==(f[3]&1);for(d=3;0>>1|(f[d-1]&1)<<31;f[0]>>>=1;g&&(f[0]^=-0x1f000000)}return e},j:function(a,b,c){var d,e=c.length;b=b.slice(0);for(d=0;de&&(a=b.hash(a));for(d=0;dd||0>c)throw new sjcl.exception.invalid("invalid params to pbkdf2");"string"===typeof a&&(a=sjcl.codec.utf8String.toBits(a));"string"===typeof b&&(b=sjcl.codec.utf8String.toBits(b));e=e||sjcl.misc.hmac;a=new e(a);var f,g,h,k,l=[],n=sjcl.bitArray;for(k=1;32*l.length<(d||1);k++){e=f=a.encrypt(n.concat(b,[k]));for(g=1;gg;g++)e.push(0x100000000*Math.random()|0);for(g=0;g=1<this.o&&(this.o=
f);this.P++;this.b=sjcl.hash.sha256.hash(this.b.concat(e));this.L=new sjcl.cipher.aes(this.b);for(d=0;4>d&&(this.h[d]=this.h[d]+1|0,!this.h[d]);d++);}for(d=0;d>>1;this.c[g].update([d,this.N++,2,b,f,a.length].concat(a))}break;case "string":void 0===b&&(b=a.length);this.c[g].update([d,this.N++,3,b,f,a.length]);this.c[g].update(a);break;default:k=1}if(k)throw new sjcl.exception.bug("random: addEntropy only supports number, array of numbers or string");this.m[g]+=b;this.f+=b;h===this.u&&(this.isReady()!==this.u&&A("seeded",Math.max(this.o,this.f)),A("progress",this.getProgress()))},
isReady:function(a){a=this.T[void 0!==a?a:this.M];return this.o&&this.o>=a?this.m[0]>this.ba&&(new Date).valueOf()>this.Z?this.J|this.I:this.I:this.f>=a?this.J|this.u:this.u},getProgress:function(a){a=this.T[a?a:this.M];return this.o>=a?1:this.f>a?1:this.f/a},startCollectors:function(){if(!this.D){this.a={loadTimeCollector:B(this,this.ma),mouseCollector:B(this,this.oa),keyboardCollector:B(this,this.la),accelerometerCollector:B(this,this.ea),touchCollector:B(this,this.qa)};if(window.addEventListener)window.addEventListener("load",
this.a.loadTimeCollector,!1),window.addEventListener("mousemove",this.a.mouseCollector,!1),window.addEventListener("keypress",this.a.keyboardCollector,!1),window.addEventListener("devicemotion",this.a.accelerometerCollector,!1),window.addEventListener("touchmove",this.a.touchCollector,!1);else if(document.attachEvent)document.attachEvent("onload",this.a.loadTimeCollector),document.attachEvent("onmousemove",this.a.mouseCollector),document.attachEvent("keypress",this.a.keyboardCollector);else throw new sjcl.exception.bug("can't attach event");
this.D=!0}},stopCollectors:function(){this.D&&(window.removeEventListener?(window.removeEventListener("load",this.a.loadTimeCollector,!1),window.removeEventListener("mousemove",this.a.mouseCollector,!1),window.removeEventListener("keypress",this.a.keyboardCollector,!1),window.removeEventListener("devicemotion",this.a.accelerometerCollector,!1),window.removeEventListener("touchmove",this.a.touchCollector,!1)):document.detachEvent&&(document.detachEvent("onload",this.a.loadTimeCollector),document.detachEvent("onmousemove",
this.a.mouseCollector),document.detachEvent("keypress",this.a.keyboardCollector)),this.D=!1)},addEventListener:function(a,b){this.K[a][this.ga++]=b},removeEventListener:function(a,b){var c,d,e=this.K[a],f=[];for(d in e)e.hasOwnProperty(d)&&e[d]===b&&f.push(d);for(c=0;cb&&(a.h[b]=a.h[b]+1|0,!a.h[b]);b++);return a.L.encrypt(a.h)}
function B(a,b){return function(){b.apply(a,arguments)}}sjcl.random=new sjcl.prng(6);
a:try{var D,E,F,G;if(G="undefined"!==typeof module&&module.exports){var H;try{H=require("crypto")}catch(a){H=null}G=E=H}if(G&&E.randomBytes)D=E.randomBytes(128),D=new Uint32Array((new Uint8Array(D)).buffer),sjcl.random.addEntropy(D,1024,"crypto['randomBytes']");else if("undefined"!==typeof window&&"undefined"!==typeof Uint32Array){F=new Uint32Array(32);if(window.crypto&&window.crypto.getRandomValues)window.crypto.getRandomValues(F);else if(window.msCrypto&&window.msCrypto.getRandomValues)window.msCrypto.getRandomValues(F);
else break a;sjcl.random.addEntropy(F,1024,"crypto['getRandomValues']")}}catch(a){"undefined"!==typeof window&&window.console&&(console.log("There was an error collecting entropy from the browser:"),console.log(a))}
sjcl.json={defaults:{v:1,iter:1E4,ks:128,ts:64,mode:"ccm",adata:"",cipher:"aes"},ja:function(a,b,c,d){c=c||{};d=d||{};var e=sjcl.json,f=e.g({iv:sjcl.random.randomWords(4,0)},e.defaults),g;e.g(f,c);c=f.adata;"string"===typeof f.salt&&(f.salt=sjcl.codec.base64.toBits(f.salt));"string"===typeof f.iv&&(f.iv=sjcl.codec.base64.toBits(f.iv));if(!sjcl.mode[f.mode]||!sjcl.cipher[f.cipher]||"string"===typeof a&&100>=f.iter||64!==f.ts&&96!==f.ts&&128!==f.ts||128!==f.ks&&192!==f.ks&&0x100!==f.ks||2>f.iv.length||
4=b.iter||64!==b.ts&&96!==b.ts&&128!==b.ts||128!==b.ks&&192!==b.ks&&0x100!==b.ks||!b.iv||2>b.iv.length||4This community exists because TiddlyWiki is more useful when people share and work together.This community is a beautiful but fragile thing: a collection of diverse people from all over the planet, united in their interest in the project, and their commitment to helping one another achieve and learn more.
We try to make the community as broad and welcoming as possible by remembering some basic principles of culture and behaviour.
These principles guide technical and non-technical decisions, and help contributors and leaders support our project and community.
- We are optimistic and hopeful
- We aim to foster a learning environment that is collaborative and safe for everyone
- We recognise that the motivation for sharing and helping is usually for appreciation, and not financial gain, and so we take care to acknowledge and thank the people who enrich the community by sharing what they have created
- While we are united in our interest in TiddlyWiki, we differ in every other conceivable way. We choose to focus on what unites us, and avoid unnecessarily mixing contentious topics like religion and politics
- We treat each other with respect, and start with the assumption that others are acting in good faith
- We avoid discriminatory language
- We try to use our strength as a community to help others
- We avoid responding when angry or upset because we try to de-escalate conflict
- We make sure we critique ideas, not people
- When we disagree with others we do so graciously, and treat others with dignity and respoect
- We do not tolerate intolerance towards others
- We seek first to understand others, and then to be understood
- We have fun
Our discussions are in English. It is not the first language of many people in the community, nor do we all share the same cultural background and reference points. So we take care to use language that is clear and unambigous, and avoid cultural references or jokes that will not be widely understood.
It is not acceptable to make jokes or other comments that discriminate by race, gender, sexuality, or other protected characteristic.
As an inclusive community, we are committed to making sure that TiddlyWiki is an accessible tool that understands the needs of people with disabilities.
================================================
FILE: community/docs/Community Cards Caveats.tid
================================================
title: Community Cards Caveats
created: 20250909171928024
modified: 20250909171928024
''Please note that [[Community Cards]] are a new initiative started in September 2025. There is further work required to complete the team and people information.''
================================================
FILE: community/docs/Community Cards.tid
================================================
title: Community Cards
tags: Community
modified: 20250909171928024
created: 20250909171928024
The purpose of Community Cards is to allow project plans and other community activities to be linked to the people who are involved in them. They also allow people to share their interests and activities in the TiddlyWiki community, and to help people in the TiddlyWiki community get to know each other better.
{{Community Cards Caveats}}
* [[Submitting a Community Card]]
* [[Displaying Community Cards]]
================================================
FILE: community/docs/Displaying Community Cards.tid
================================================
title: Displaying Community Cards
tags: [[Community Cards]]
modified: 20250909171928024
created: 20250909171928024
!! Cards for people
This is an inline card for <> and <> which can be used in the middle of a sentence.
This is a stack of inline cards:
<>
Here is a full format card:
<>
This is how the card looks when there is no such person:
<>
!! Cards for teams
This is a card for a project team:
<>
================================================
FILE: community/docs/Submitting a Community Card.tid
================================================
title: Submitting a Community Card
tags: [[Community Cards]]
modified: 20250909171928024
created: 20250909171928024
Anyone associated with the TiddlyWiki community can submit a Community Card. The submission process currently involves making a GitHub pull request but we intend to provide a more user-friendly submission process in the future.
Pull requests to add or update a community card should be made against the `tiddlywiki-com` branch of the [[TiddlyWiki repository|https://github.com/TiddlyWiki/TiddlyWiki5]] in the directory `community/people`.
The card should be a TiddlyWiki tiddler with the following fields:
|!Field |!Required|!Description |
|`title`|Yes |The username of the person represented by the card, starting with `@` (e.g. `@Jermolene`). This is the title of the card and should be unique |
|`tags`|Yes |The tags for the card, including `Community/Person` |
|`fullname`|Yes |The full name of the person or group represented by the card |
|`avatar`|Yes |The base64 representation of the 32x32 avatar image for the person represented by the card |
|`first-sighting`|No |The date of the first sighting in the community of the person represented by the card. This should be in ISO 8601 format (YYYY-MM-DD) |
|`talk.tiddlywiki.org`|Yes |The username of the person or group on the TiddlyWiki Talk forum |
|`github`|No |The username of the person or group on GitHub |
|`linkedin`|No |The URL of the LinkedIn profile for the person or group represented by the card |
|`flickr`|No |The URL of the Flickr profile for the person or group represented by the card |
|`homepage`|No |The URL of the homepage for the person or group represented by the card |
|`email`|No |The email address of the person or group represented by the card |
|`text`|Yes |The text of the card. This should include a brief description of the person or group represented by the card, and any other relevant information |
! Rules for Community Cards
Community cards must observe the following rules. It is intended to enforce them with an automated script, but for the moment they will be manually checked.
* `title` must be unique and start with `@`
* `tags` must include `Community/Person`
* `fullname` must be provided
* `avatar` must be a base64 representation of a 32x32 image, with a limit of 1KB. [[Squoosh|https://squoosh.app/]] is recommended for resizing and compressing images
* `first-sighting` should be in ISO 8601 format (YYYY-MM-DD)
* `talk.tiddlywiki.org` must be provided
* `text` total size must not exceed 2KB
================================================
FILE: community/people/Arlen22.tid
================================================
title: @Arlen22
tags: Community/Person
fullname: Arlen Beiler
first-sighting: 2011-06-20
talk.tiddlywiki.org: arlen22
github: Arlen22
homepage: arlen22.github.io
avatar: 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
I make random software.
================================================
FILE: community/people/ChristianByron.tid
================================================
title: @Christian_Byron
tags: Community/Person
fullname: Christian Byron
talk.tiddlywiki.org: Christian_Byron
github: ceebeetree
linkedin: www.linkedin.com/in/christian-byron-b84a594/
avatar: 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
Hello ~TiddlyWikiers - I have been a long time fan, recent contributor to the TW community.
Recently I have volunteered to run the [[TiddlyWiki Newsletter|https://tiddlywiki.substack.com/]] to spread the great news about TW.
I have been in the IT industry for about thirty years, mostly as a consultant and technical arcitect.
More recently I went back to study a masters in IT focussing on AI and data science.
Now my partner and I have started our own business ([[Sphere Innovations|https://sphere-innovations.com.au]]) - in consulting and building web applications for small to medium size businesses here in Australia.
================================================
FILE: community/people/EricShulman.tid
================================================
title: @ericshulman
tags: Community/Person Community/Team/Contributors
fullname: Eric Shulman
first-sighting: 2005-06-21
talk.tiddlywiki.org: ericshulman
github: ericshulman
homepage: tiddlytools.com
email: elsdesign@gmail.com
avatar: 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
\define wiki(text,topic) [[$text$|https://en.wikipedia.org/wiki/$topic$]]
''Hello! My name is Eric Shulman''. I am the author of ''[[www.TiddlyTools.com|http://www.TiddlyTools.com]] (Small Tools for Big Ideas! ™)'', a popular collection of original plugins, macros, widgets, templates and stylesheets for TiddlyWiki that I have created and shared with the TiddlyWiki community.
<<<
Think of TiddlyTools as a ''virtual hardware store and "demonstration showroom"'', offering tools, parts and techniques that provide a rich variety of new functionality and feature enhancements to help you ''turn a general-purpose TiddlyWiki "info-house" into a comfortable, custom-built "info-home"''.
The TiddlyWiki core system provides the basic structure and utilities: the foundation, framing, walls, roof, windows/doors, plumbing, heating, and electrical systems. Then, TiddlyTools helps you with all the "finish work": the appliances, fixtures, lighting, cabinets, furniture, paint, wallpaper, carpeting, etc. ''to best suit your specific needs and personal style''.
<<<
Since the early days of TiddlyWiki (April 2005), I have worked closely with its inventor, [[Jeremy Ruston|https://jermolene.com/]], to help develop and improve TiddlyWiki's core functions. I am also a key contributor and administrator of the online TiddlyWiki [[Discourse|https://talk.TiddlyWiki.org]] and [[GoogleGroups|https://groups.google.com/forum/#!forum/tiddlywiki]] discussion forums, providing ongoing assistance to the worldwide TiddlyWiki community. I have written over 15,000 detailed responses to individual questions posted online. For several years I was also the lead developer and maintainer of the [[TiddlyWiki Classic|https://classic.tiddlywiki.com/]] codebase.
I was born and raised in suburban Long Island, NY, and attended [[Carnegie Mellon University (CMU)|https://www.cmu.edu/]] in Pittsburgh, PA, where I studied ''Computer Science, Cognitive Psychology, Sociology, Human Factors Design, and Artificial Intelligence''. As an undergraduate at CMU, I was privileged to work with some of the major luminaries in early software research and design, including <>, <>, <>, and <>. I was also employed in several Computer Science Department research projects, including the development of speech recognition technologies, graphical interface systems, and interactive applications for instruction in physics, art and music. I received a ''Bachelor of Science in "Interactive Systems Design"'' from CMU in 1985.
During my early post-graduate years, I worked for several notable software development companies, including
<> and <>. I was an integral member of the <> development team where I helped create the first GUI-based application interfaces for Microsoft Windows and IBM OS/2.
Since 1998, I have been an ''independent design consultant'', living and working in Silicon Valley, where I apply more than 40 years of experience to provide ''analysis, design and software development services'' for commercial companies and not-for-profit organizations, with emphasis on ''information architecture'' and ''interaction/visual design standards'' to improve ease-of-use for new and existing software products and online environments.
================================================
FILE: community/people/Jermolene.tid
================================================
title: @Jermolene
tags: Community/Person
fullname: Jeremy Ruston
first-sighting: 2004-09-20
talk.tiddlywiki.org: jeremyruston
github: Jermolene
linkedin: www.linkedin.com/in/jermy
flickr: www.flickr.com/photos/jermy/
bluesky: https://bsky.app/profile/jermolene.bsky.social
homepage: jermolene.com
email: jeremy@jermolene.com
avatar: 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
I'm the original inventor of TiddlyWiki. You can hire me through my consultancy company [[Intertwingled Innovations|https://intertwingledinnovations.com]] or contact me directly.
Further information:
* A recording of the [[keynote I gave at QCon London in April 2024|https://www.infoq.com/presentations/bbc-micro/]], and the [[discussion on talk.tiddlywiki.org|https://talk.tiddlywiki.org/t/recording-of-jeremys-keynote-at-qcon-london-april-2024/10505]]. The talk mixes some nostalgia about my teenage activities with the BBC Micro with thoughts on the development of the software industry and insights gained from working with TiddlyWiki
* An [[interview with me in The Inquirer|https://web.archive.org/web/20111103225832/http://www.theinquirer.net/inquirer/feature/2105529/bt-software-engineer-tells-telco-source]] by Wendy Grossman
* A [[hilarious interview with me|https://www.youtube.com/watch?v=auyIhw8MTmQ]] from British television in 1983
* Here's a video of a presentation I did in 2007 called [["How to Start an Open Source Project"|http://vimeo.com/856110]].
================================================
FILE: community/people/LinOnetwo.tid
================================================
avatar: 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
created: 20251110102157310
first-sighting: 2019-03-01
fullname: Lin Onetwo
github: linonetwo
homepage: https://wiki.onetwo.website/
modified: 20251111184556193
tags: Community/Person Community/Team/Contributors
talk.tiddlywiki.org: linonetwo
title: @linonetwo
type: text/vnd.tiddlywiki
Since 2014, when I started college, I've been on a quest for a lifelong PKM tool. I cherish my life and all my experiences, and I don’t want to forget any of them. When I’m deeply focused on a task, it’s easy to lose sight of other important parts of my life—so I needed a system to help me stay balanced.
Early on, I tried TiddlyWiki several times, but I was initially put off by its save mechanism and markup editing. That changed when I discovered an auto-backup script, which gave me the confidence to fully commit. Over time, I improved the script and eventually transitioned to using TidGi-Desktop and TidGi-Mobile.
Today, my TiddlyWiki holds all my game design ideas and progress logs—it has truly become my second brain. With the help of LLM-powered programming tools, I’ve enhanced it with numerous plugins, allowing me to manage my mind in a more programmable and structured way. As a game developer, TiddlyWiki isn't the core of my professional work; But I've invested so much time because it's fundamentally about upgrading my mind.
Most of my notes are open by default and shared publicly on my homepage as a digital garden.
================================================
FILE: community/people/MotovunJack.tid
================================================
title: @MotovunJack
tags: Community/Person Community/Robot
fullname: Motovun Jack
first-sighting: 2012-01-12
github: MotovunJack
homepage: tiddlywiki.com
avatar: 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
Motovun Jack is a robot that helps maintain the TiddlyWiki project infrastructure. It is not a person, but rather a set of automated scripts and tools that assist in managing the various services and resources used by the TiddlyWiki community.
The origin of the name "Motovun Jack" is a lovable and playful kitten encountered by [[@Jermolene]] in the beautiful medieval hill town of Motovun in Croatia. Jack was [[first adopted|https://github.com/TiddlyWiki/TiddlyWiki5/commit/ecfbaaa5641f14e1766ef17ef6416bf9aa992863]] as the TiddlyWiki 5 mascot in 2012.
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FILE: community/people/PMario.tid
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created: 20251110102157310
first-sighting: 2009-11-14
fullname: Mario Pietsch
github: pmario
homepage: https://wikilabs.github.io/
modified: 20251110124935183
tags: Community/Person Community/Team/Contributors
talk.tiddlywiki.org: pmario
title: @pmario
type: text/vnd.tiddlywiki
youtube: https://www.youtube.com/@pmario
''Hi, My name is Mario Pietsch''. Back in 2009 I was ''searching'' for ''a simple presentation tool'' and discovered ~TiddlyWiki Classic, Monkey Pirate ~TiddlyWiki ([[MPTW|https://mptw.tiddlyspot.com/]]) with ~TagglyTagging, Eric Shulman's ~TiddlyTools, Saq Imtiaz's navigation macros, and more. --- ''I was captivated''.
After a deep dive, I combined these elements into my own "Presentation Manager", along [[3 step by step tutorials|https://groups.google.com/g/tiddlywiki/c/qG_tZ1x0MEU/m/-vLA0luMicYJ]] to help others build it.
Thanks to ''the positive spirit'' of the ~TiddlyWiki community, I am proud to be part of it since 2009.
When Jeremy started developing ~TiddlyWiki 5 on ~GitHub, I joined in—opening [[issue no. 1|https://github.com/TiddlyWiki/TiddlyWiki5/issues/1]] all the way up to 13. For what that’s good ;) Since then, I have submitted nearly 600 pull requests and more than 500 issues, many of which have been merged or resolved.
My ~TiddlyWiki 5 "laboratory" is at https://wikilabs.github.io, and I also share content on my ''~YouTube'' channel: https://www.youtube.com/@pmario
Have fun!
Mario
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FILE: community/people/SaqImtiaz.tid
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title: @saqimtiaz
tags: Community/Person
fullname: Saq Imtiaz
first-sighting: 2006-02-25
talk.tiddlywiki.org: saqimtiaz
github: saqimtiaz
email: saq.imtiaz@gmail.com
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
I am a Project Maintainer for TiddlyWiki 5. I have a background as a UX designer, developer, doctor, photographer, and a non-profit educational sector jack of all trades, plus a few other things I often forget.
I first discovered TiddlyWiki in early 2005, and fully embraced it in 2006 while searching for a practical way to prototype software solutions for the educational non-profit I was working with at the time. What began as a tool quickly became a teacher.
Through TiddlyWiki, I learned how to code, earned my chops in JavaScript and frontend development, and grew into technical leadership and project lead roles. I later formalized this experience with a Master’s degree in IT, with a focus on user experience design.
My work with TiddlyWiki today centers on using it as an application prototyping and development platform, with a particular focus on its true offline-first capabilities and its strength as a tool for thinking, building, and iterating without friction.
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FILE: community/people/kjharcombe.tid
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title: @kjharcombe
tags: Community/Person
fullname: Keiran harcombe
first-sighting: 2026-03-16
talk.tiddlywiki.org: kjharcombe
github: kjharcombe
avatar: 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+0DCgwO1GOZgfLfxH9xRgPLMZPToT/tUbjzpXBON6MTlcbg0RyJrWScgSfyf/wDaGJ+GSlufaxeQ5MvvOiJiTyFPc31zKTu8jGsk0WNBEUkb0BiuX0DmRS4I6GgBWtSQN6KsWFaTtW+H9nOx6ip+FX8V1Fu8ZyR0deopLq2hnj9mRFcejD3iGy4XNHq+1lUqi0WkLHlWcYoyyLtsDvQUAYrFDmSaDjqN+v0jFAmg6ttnrWkvkcqKMrY2OxohsfFPSmuuDNA7ZNtKU9FO6+7qqliQAKt5dQhXLk4L0d6yw8hQS31kc6FRRtgZYjniiV7qYx41KDk71DLgZwaDDoT5fTqHpWZZhjmoNLpIHkawcdQaYtxKTUdOI1x7u9vZ9khwz0XgaaQk5JFGMnbY00kwQc2OK0RqvQCtjvSKc4FQuPYWllU9m7KavbY5DZ9KnhZUmpJEDKc5oMa50pZWxscqaIgJI5HBregvCr6fq91/JVA93aaSCNfabSoq2giEbeyoxUMlik0YIGQK77TEcth9Ga7MHYg+manR27rnHkF/rSOSrtoIx7YwN/MVDL3HwH5gHr5g1GzYIFMgC9PoXHOleE+RBpJop109X+akMK7C4Knx29KS3/RuzK/6wMx9Xrf3YfX4GP5SB8aeS4lQnODSw29vCp5Nk0I7eOuVA0HQjTSKSJI9uhqyW4ScZJByVLZU1IJWMUf2ZOSgOdJ8Vp1VGztmhsDzpVTUKmbPZNuK4lHs5PPrSMziQYDE/wAwRWsw9ljXIgVPMtsKW0sbWBUChIkXHoPdyQko5gbeo3oEfWowdZ9pTRnkjY+VDAxyxWTQHIUDR3zyqNskIB6bUV9kUW9o5rsyKYWMrKTlRmlaXRzPqKgn7jc8cjsaMffikB2JwaPE5YZZQpS0dE3HUNr947SBsDJG4o6dhQdyTWW6Y2rB+jIoH6CBvSrWWFfskmFB7vI1cCYXNsY3w+SjjJ+XUVPYrbQySmQMMHfJRvI1LdwwjT332xScOtOxUklnZ2Pmfee21TQnS2MlTyNYbSR1z86VQKBAIoht6A60rdaAzigmAedSyEE/QDGVxzG9FSdHyqOTZosNWnVK3NRgep96LROPI0VMWR0UEiguk0SoAreiK3wKzzp/rCTAEoFwQOlTx3BVoGMXRx/uKjkAINKwG9ZrYZFaLRD4kn3oGNwfA0wdQOWlQPgK7q5oVvWpGINQ25CnGfoDc6SXcbGriLcsNuWKmJzKcY5AdaBFZwKEcMaD8Kge9abeVv3DSiRc+H0CuVbVHc7sDkHOxwRV0ozFNrXwbZquIBiaJlA6kbUjsFJwaXSPOsZ3osDv1oz3SkjuJufeyLRx44FYAYDlQbDA7Ufo5UwBwM0V33FKFw5Ujzrhs7ZXCt4rtT7NDcfBtwaaRyjLpZGwR5inXC47xP8AM0trbrH15sfP3TnW/wDg3oCgVjQHqTWpCKEbMCcGulDTWcAVls9BSsNJxnFIKikOCg58xUkTlC2V6Gk7Uviu0mM7Dupsv8XuvOt/8GWUEgZqSK3tLoFhBHcL23iUfbOPKp7G6ubOeYyEPrjcnOuJ90aiWAxR3IB8RimGzc6z0rkaRiAQcZpWUMMDakD6RQX8W9alG3nT3MqqnhknwFJDGsaDAUe9C1a3mf2diB4kGorq2eGfuwSoVMSbyEH8x5LU8AmgZMzWGXU9ZbYnx6lajuYVkQgg0GBwKwWIzRyATXjQwcUCuM9KRDkHIO+KEgXCUS6xqMuSFA8STQs4ApxrO7H3pIgRHMuqNe2bA1bRsCaW6thIGy8ihoiDkRp/dqVxJC+zA1NA0XE7dMy24PaL0eLqKXhl6ED5srj7WM+Ab+xoOoYHYigVOKKMCfiKZRhuYog4zRyN9qU5PKmYgK1PAVu7pSHx3FPQHqfdgOdJ0zzxyxVxMdNuiu3hq5etfpDZnIWIIRsV3q/upWE9wzY8TsPlRsZo5VGpVOCpGzA7EGjFOLBn1RvmS2k6Mp3IqRGW4g9tBuPECormEEHyINfU7SaGUjsO212snPsmfmj+CnoaueHzJY3uybGNs5Azy36qaEiHCgmhIDtSHR3KGkkVKPZJowo808rCONCzkb7CuBWcgW6UxyuSDKyZC/GlZQykEEZBHX3ThkJZTcKSKs3B/bNPhpWnD4K3UyfmjUN/SuHauzeG5X87GB/kDVtDG11YSRtCRh0HSra+BS5yi9PDNWNsf2WWY3Uu6mPSdvFgRipLeWVhh2OTpiGE26p/uK+sQpbB9MqN2lu/g2clc+Bpb+1WQjTKvdlT8rU0Enbw7ZO9Jc27xyqGVgVZaMRj4Xcn7Fm/ZLgj2GP4G8jU1jM3D7wFjCSjuN9BHTzFJKqupGCMgjcGip5VGQRpoMSFFfVeGLGhw0sqj4DevrcmEUB+gHI7HerNOFW/D7ydY3jYpCW5FOarQYBgQQfc5AMsQq+Ypm30482oxjKTOp8VYr/Sr9AFiu58D/mNVwl/Gl2wdH7pf8Xx8asobdp48qcd0LvqJ5VeWDOiSlnfeVl+emobyIwzZGeRBxv4g9DV7ZXBnYIyFhiVBp3HLUOhp4scUjGWXTFeRjqDykAqG5gWRMMrpsehBqSC4CqpbPIDqKgvIGtABI0q5kfmIh5fvUU08MnkVbqNc2dw3KeMf6T/AL/gavbORlQAqMhon5Ajn6GrS/QaNnxvG3MUByGaWNTyzXbyInRDmnQTzLsY+yYegfcVbW/ExBKuq3ZtOcDdH3WhYXFrBw1lV5CSVJOhIk3d2WrCVyk8TqM92RdwR4kVaXkfaW06Sr4qfcQgy51uebGl/DTMcmlRCTgAc6ckNEMKCDrarlI1lX9rManVABhoSf8AUQH2lPh0q2vSWhnDnmyts3xBqOY7jDeI2pXge2vFyrLgPUnD7w6l1KMpMvSRDsf7io+H3UMFxKRw25BktJhvk59inu7dlKi3TmiDdz5s9RcPc27jShO46hqHG4WtnGjrG45o/Q091BO7xhL+xGi7TpMqnAmWlu7rsrbU0+SABsy45muI22hZCcMOT/7MKntoUd0KiRcrmmldieZNJBYSXd3kWnssQcF2U7KAN8k1N+tBdMgWPKARryVU5AVJamR1lMjXwD9p0EH4UUdPOjqCsdjVxbTiWC4eKYEd5TjOKmidYeKprQ8p0H9Vq2u4Umt5kkjbkynI+/cFk0kEcwRgiiDmliUDm55KKxvOct0QchTucsdugHIVIhV0dkdTlWU4Iq1u2zxGA9p0uYe6/wAVGxrisSh7aaPiFsvTOJa4XdQ6ZGdcFQ0UilXLMcAVO/EpRMF7UylN/ZUqasZWfhvEnJjn3gnJOYJjsCB0U9aucTcOu9uIW5KsTydOjCpZP2ls5/EOrDxqOGMxSNhgNgBuUHh51m7QRgpPGgSTQ/sI4ykZ86SzvL36+rxNcQoonKEAFc8zVg6RRI4nUzK0pthrESKNzha4VxjgvFJortNcKjsIjs5SHvBQpqS7eaOIamVCQPE/28aE0MFnboUtofE5aSTkzsa3o3/6P3oZ2ee0nW5IY7iFlEbY8loBtqRj3/TNBhg95f6VxPhk4lsJTliA0fNX8iKh4hCzJs8baJF/Kw++4bxBY+z4jBNc50xSDuvIvhMpwVYdDRgcxlGMuSCvgfA0Y3ZtYaYjBI5L5Cif8DxusiMVdeTA4Iq4u/0cnlnXM5TWHwA5VG1DJFCQ2l6uxurdJT5SJ3WqS5t9QAyNmHQkcxTXlrFeQOW4vYIGx/8AIgH9StQ8Qs4HsEMtzINoyNlbqGpOCMl3FP213ISEfA0h+ukeC1Jc/rGV2LytG07E82KtqYmne0i0gMhTbOxpEuWDQYflldj8xUbQxSaTrikBJJ308sUVZr+SXs4I1ffx7uD8KyOvx5/GirV2V9AhOElBhfzV9iDUlpcSwODlGK79QOR+NMjhlJBoo2r2T5cj6iidV7GoMoYRW6HcNK/UeS0nC7aN4ye1UHtAfxu25PxNRXVvHNE2Vdcj73Iq43+3kORjc5PzNHxNHoxpvEVtk8qeKR45Bhl2Kn519ZuVRx3AQXNI0bRgd3GnHkRR/UjQP7djfMnnhxX1WVg2Sj9APxVd2tzHNDObYodSYGpvShZOeJ2kbLYXT6biEHLJJU/ELpriTY5wqjkq+FGJxMOisrDxQjDCpE4fHFJnVGAp8x0NLb3LnfOQaN6xgDYMp0Anpq2BoQcHuLaJAAlnldvwdQa3rKmmRCVYqyEMCOhFNxbgcV+yp9ZhGG0HOpB/vW1PLLHEgyzsFHxpI7n7Mk29nmJD+eU7u4qO7lhhDYII7x2+DUVuryyfHdKyx46o/wDY/eyEMhtgNJIJ5PtUpzoGoeI2q5P4MepFXOD3AfRhV0P9FquDzj28yKMiW5uYlZZ7YYYgMC9udDVDbOphjCKw5LsMihJChJ3IHzFTzcZ4laRRsRe2RlX+OOmK4aSJW8Ne4NTMCDGxYc6uASH+zTPItgUH2jljdvAHFTxyhSuM8skVKsVrExyQDC2NwMbxknzG1TBll7NgG25GpGukcqQNDYP7xGkY+dJDw+8wMBYRCuBuS3SpSNR0r/EQKlxsmfQirgORoxqBxkimXhdzGy4EjF/ivcNQ9gk9qpDOzKVzldfT0Bqe2kMkZCvpK7jOM7H41cKqxieQIvJQxA/lUvtCV8+Oo1M01hczPqZHNvKSfwMMigQCD95EeIfWo/8AKuYlf0bGDUEz5ZdyOY2q1zuhP/catekZ/wDI1FjZ5B6NVspyQzb9Wq2tuC8OvIi8bQcVZSVP4JV3qYwF+wtpcEHVuh38QKvTCVV7eHS/4Iwx38zUkXEuBX091JIon7Bxso0vVvY8Tv7cQrhJ3G++xORVs5yY8Z8CRVsO8I8+pJqEq0bIuOm1W7htKYYcjmrV763jx2RlzEXBwVf8B+DV+seDRXktzMx5Ohb2XXYj4GoTcyqVkOBHuu5GZVpWseIPDMWi0IXIGDkHkRUCwg9mpY7Enc1bnnHVsp/yVzUakxJL2bGZowMBgVkXWNj5qaaZ76ylWNhJ30KdwqeYNNb3hLQyRCQasEBgH5OBjzpCQQkj/DQKYrjsUH/cc0YUlGhlBAOrVnGk5p73hMDSOrSoNDkdccj8R95NBNPaT5EkT5GfDrTrgg0/gKfwFMPwim8BUz/otxFVJOi9iPzUCp5bGMOhKyQjBxjptTRTuoUHUvU9RVzc8FnZUGYWWUEdNBqe4vLa7AOLmzhk+OMGnO22amU41GpQwJ2HiTUgGQwq4gm7VM8w23RlORU8kdxbwnMN3EL+Dz1/5gHxpk4tOpbTvb4PrMKV7PjU8DGNkizkbAsgyadTp8CRUu65pm5tVwl20UBPaSJ9l/1Yj2if0q4eG24jEFYaFb1VhUt3Al4sXSlHQ0SAQtE5ymx51ovbrhb9VLx/eLacTgv1ZdNwAjr1DAVbkbygGo3XIYHA6UtJv3aToKB4B+kMZxt2EvyNWj8I4eWnQHsE2LeAqGLiIaNkZdfTB2erSS1uLeSeMdpGyYJH4hVrL+j3DpHuFM1rcTWzY/L7QqHUCgdj5Cpj32tZAviN6tyu5cH+GtQwltK/mKQLiZXjz0YVbfqTh0ySlpbK7kiYAfgl7woXfEpewGls2+Cw2OZKlvrK+tjqERLqcc8HbNOLx8wMXZVchFwuW8KnDEm1kz4AirlSGIijH7zZNXUEiTxKryxsHTS2Msu4pj9Ys1th2ZAuIi8gAMU+/wDI1K0V1ZSWutemhw2xpLW9lV4zECx2I2VhzFRatC6m/hGajyQA/wD40LH9JLC6GQjSop9JO595ZNwAKkTtNGyM0jt1U0FXH1eI+oq2bc2oH8LEVZY3FwPINVoRs9wvxzURGPrs2PDBqwFlx9WM8jGyGOgyCato+DWISxiOFK5cluRqJ5I3e0iG3JMpup8qQKrRWNuo8wXNSp/6nshFCoV1vEwlXDbdpj0AFSas62z6mrscpj8QDU7HeRvgcVIOTn0O9XMtnxayBUdpCs6hVG7wHNSCbUVd9oOXTTOtQi74l2xWMHuoCCCQdwSKRL49jLlVkkjYAnbfWnw0mmxzPzresEeYoQxW8/N7KXS48bec/wCxoK8cqnZhpJ/pUkg1R/iQsDn8acx8VqY4+0IHltU2hTramCxy5yyNt6jcUt1YWs6nIkiRvmPuy/DZ1HIqTRKKfL6M/TrPFY+r2L4+FFuDW5/5sg+TGsLF5MaL2yHwODQj/SeMP7F5ZtF6mihKN7SkqfVTg/SMfQV4vZ+DsyN5goaME1wA7KI43JI54idTV3BOJdYYSIEJZQ24qU3Lu6LpcLKpVQO+g0N81P05AqOG4QyjMLgxSjxR9jUknDjbTNmWBmiPmU3U/Fae64fK8IBkUa4x/wAyPfFCG5OnHZyKssf8D7ivsWoGPdS2HBAFPL+j9ujgBoWaLA6BeX3Ym4c5PVGzXcAPTb/Cq8XiQ8pIpE9SRmgvD5oOXY3DrX2OfB/6ivs5R01V2E/BrsDdLsL8GpYOKX0S8lnYj/u71ZFOVJCkr1PhUxXIjYjxAqcZYxsAOddjd20v5JVb4ZwaMPF+I25BB03Q+YyKZrC3kz1Vj55FK8NvK2dHaKhHiswKURsTuNqjaKV3JGCAuDz8qjXSqDko1Hzo77CprWYtIWeFyO0XJyf3gejDpS3EM8MkZV41zqXALofYk+PWofrCW81krKcKhKA4H9qtBb3MkNkMSq0iaE3jZeno9LDcBFUqpHI+NK8V/b+DLJ8xj7v/ANvIPgaAklA5BzUzRdqqEoOtTyKzoAQOnX5VcWy2yyOpnmAIgUEuoPjU7Rq0t4iNjJXQWxUfDJ7e6+uF3jYME0AZprea77NiVmftGzyXNJIGjdtudLNevBaXJgtYQXuJs7nSeS0/EZ8rqWFQBGhP8z+9TM2psk9STk0cGpInDIf7H1rTKezAVWG6E7Z8qunYodAJXBBHSsFkPTIND9f2MobadIZP/NDGa7bhEGRj7Hf4CnvuBTBGUSCJgufFdxS/WGZPYcLIvo6g0om0ucLgt8RTO4UKzOSAANySdgB5mhw6eS5uJ7WcQxuunBZRNsv4gA4UmrNZkWHhpgPaOvbKyaJgPKPbNT25EbMXj6DUQy+SsNwKsrmMCWdnKI2hJcayx2CEjnipuGwRyoSyaQJF54JqIQwcRTkxULgfMGhZ8Wi37silG+7JsyG6bUBczY/NVyLOCIQ7GPYgZyDyO3U1xPh98lwlqov84gtn3ILD/McDbSKuIBJxG8cm+diX7mpFz1VquQjlHL6faxp29aubvU8k7Y8agtrdnmkfQAS2XIAFCcS8VvcpYRsVt4ASDK3Srm5MutgqO2oxoAqA9MAf4TQkUQyHG+Uk6qalE7mUYc4z50ytw2YHeCYp/wDYOBRkspEY5CSyov8AArbCgyXMOchWNPbTIrLggPHj/pOR/QiotWpyRhSRjqfCnSRJFYqykEEcwVOQavpYYo7yOK8McjOjT5JBYAclwKveICIXLR6YiWVY4xGoLczgVhgagVzHdRs9sWDNoOl0ZeTqa1xQWs1wJhKT2M+MCVR+FvBxQjtJ7SUKYJVbs89GIpoOLQCV8ydppIHJaFzaRSdcYPqPuv/EACgRAAICAAQGAwEAAwAAAAAAAAABAhEDEiExECIwQVFhEyAyBEBicf/aAAgBAgEBPwD/ACtxQEo+ODihprrpUhypDxNRYtEcRM0JKurDUZOVjLIumQlaGrXVhsYkqXDIyq4YbIu0S3fTexGWtGLLUsyy7Ga1TQ9xOjClboe76c9iJLdjFNruWMXLuiNZrXVSofFcPk0pkNr6shllEWluNLglSXVk9SfCLaNBkI276qi2TtSGrRlK4asiqVdRJtlZoLyjFws8c0dxOikxxKIwS6UcOT7HxVuRwtM0VaIuLdUNOLtbFONOP5ZjYN80EJ1oKRhRUk2ycXF+upLOqcWZk/0qfkp1rRGSjKpflkoOEv8AWtGY2HCStaMeFJa2mjC0ikVnpPYl/OnsyUJR36FiRSHFEdmSjHdin8kXCVeiUOXKz4lCOVGFC0RRuSSrUnFrWtPvaE0WvJGScspHRtcMqTJ7E3agRKI6WiStGLDkSWy+zFtuU/JT8lOMou+5iYcli+mJeyvZXs2jJESvZXM15E2+GIqk/thlFMnF+TFtxw5EYmUyklRhSk7Uo0xIxIWkLdPyUf0L8v6Vwho2hcJ9zfB/4yDtcZ7oS/L4tUZqpMx1cLLH9E+dlmaUnykmkqerIp1XYSSS4NE9kzs/TEYim1ykVy0x3GXlDWkl2Y9/r//EACcRAAICAQQBBAMBAQEAAAAAAAECABEDEBIhMSAwQVFhBCIyE4Gh/9oACAEDAQE/AB4nQ+qPMnWzAfAeI8ToqXBi4hwgx8JUaXpXkPEwTGlAQCARlBEypROl+Y8XBBmJbaWBN4gIOmdLEYUdb8R4YVDOL9pmQUTMK0L0Lp0YBRsGDqEWJmT39AeH45rIJm6iDgQARsQPtNkHAjW3RjXtIPoDwBIIIjOHqosXQ96HFRJBmVudvoDxx9xOtA0bmC4eoxtifQHji6JmNtKg4hMzZNq17n1LhaIP0gO2b4GgIqMwAMyNva/TuEwWmU300w5NvBPBjCxxORFaf6VMj7vSLgQOT0KjfkqG2Oaac/MI3Cor87W4YTFmr9WhAMKCZTtNCAj0iYIUxv8A0oMGJk/gmvgxXBP3M2Muu5f7HUx5w68f0DRExZHTg8iLmVuKIMyH9rnAJb3gyEdwMD6G351uFR3NzH9RDgOHKMic32ICexMeXfz9x2/aHrQRWB4B59LKxTGWE7UHSzFmIbWcQWb59zAYT+wHyICAZjWsjN8+dn4m8T/RI77sbij1Pxs6nCvZI4m74E3fU3/UJt0PUugTXZln4mRiArUeD/5LBAI6MuKbHk3BnE4gqfjgI+VPux/2Ey9KBFGbFXlWsS4GigBSvwdMZ48iQVvQRfaDj8th8rG1WLw7qNebJ+opDCIaPkorGJVxiqLbdRDkyPuHCQhd26hc71EPGVfsVDMZQG3jkbiRHUFCem9jMZsKT/Q4Pl//2Q==
================================================
FILE: community/project/TiddlyWiki People.tid
================================================
title: TiddlyWiki People
modified: 20250909171928024
created: 20250909171928024
tags: Community About
Members of the TiddlyWiki community who are involved in the development of TiddlyWiki and the running of the project are invited to [[create a Community Card|Submitting a Community Card]] so that they can be included in project plans and organisation charts. Community Cards can also showcase their interests and activities in the TiddlyWiki community.
{{Community Cards Caveats}}
<>
================================================
FILE: community/project/TiddlyWiki Project.tid
================================================
title: TiddlyWiki Project
modified: 20250909171928024
created: 20250909171928024
tags: Community About
The TiddlyWiki Project is the coordinated, ongoing effort to maintain and improve TiddlyWiki, and to support the TiddlyWiki community.
{{Community Cards Caveats}}
<$list filter="[tag[Community/Team]]" template="$:/tiddlywiki/community/cards/ViewTemplateBodyTemplateTeam"/>
================================================
FILE: community/project/Vacant Positions.tid
================================================
title: Vacant Positions
tags: [[TiddlyWiki Project]]
If you are interested in volunteering to help the project please get in touch with <>.
================================================
FILE: community/project/teams/Core Team.tid
================================================
title: Core Team
tags: Community/Team
modified: 20250909171928024
created: 20250909171928024
leader: @Jermolene
team: @saqimtiaz
The core team is responsible for the maintenance and development of the TiddlyWiki core and official plugins.
================================================
FILE: community/project/teams/Developer Experience Team.tid
================================================
title: Developer Experience Team
tags: Community/Team
modified: 20251109200632671
created: 20251109200632671
leader: @pmario
team: @saqimtiaz
The Developer Experience Team improves the experience of software contributors to the TiddlyWiki project. This includes enhancing documentation, streamlining contribution processes, and providing tools and resources to help developers effectively contribute to TiddlyWiki.
Tools and resources managed by the Developer Experience Team include:
* Advising and assisting contributors, particularly new developers
* Maintenance of developer-focused documentation on the https://tiddlywiki.com/dev/ site, including:
** Development environment setup guides
** Code review processes and best practices
** Contribution guidelines and documentation
* Continuous integration and deployment scripts providing feedback on pull requests
* Devising and implementing labelling systems for issues and pull requests
* Automation scripts to simplify common development tasks
================================================
FILE: community/project/teams/Infrastructure Team.tid
================================================
created: 20250909171928024
modified: 20251110133437795
tags: Community/Team
leader: @kjharcombe
team: @MotovunJack
title: Infrastructure Team
The Infrastructure Team is responsible for maintaining and improving the infrastructure that supports the TiddlyWiki project. This includes the hosting, deployment, and management of the TiddlyWiki websites and services, as well as the tools and systems used by the TiddlyWiki community.
The infrastructure includes:
* talk.tiddlywiki.org
* github.com/TiddlyWiki
* tiddlywiki.com DNS
* Netlify account for PR previews
* edit.tiddlywiki.com
================================================
FILE: community/project/teams/MultiWikiServer Team.tid
================================================
title: MultiWikiServer Team
tags: Community/Team
modified: 20250909171928024
created: 20250909171928024
leader: @Arlen22
team:
The MultiWikiServer development repository is at https://github.com/TiddlyWiki/MultiWikiServer
================================================
FILE: community/project/teams/Project Team.tid
================================================
title: Project Team
tags: Community/Team
modified: 20250909171928024
created: 20250909171928024
icon: $:/tiddlywiki/community/icons/project-team
leader: @Jermolene
team: @saqimtiaz @ericshulman
The project team is responsible for the overall TiddlyWiki project, its vision, mission and values, and ensuring that it meets the needs of the community.
Areas of responsibility include:
* Communicating and demonstrating the vision, mission and values of the project
* Continuously improve the development process and practices of the project
* more to come...
================================================
FILE: community/project/teams/Quality Assurance Team.tid
================================================
title: Quality Assurance Team
created: 20251112125742296
modified: 20251112125742296
tags: Community/Team
team:
leader: @Leilei332
title: Quality Assurance Team
The Quality Assurance Team is responsible for ensuring the quality and reliability of TiddlyWiki releases. This includes reviewing code submissions, testing new features, identifying bugs, and verifying that fixes are effective.
================================================
FILE: community/project/teams/Succession Team.tid
================================================
title: Succession Team
tags: Community/Team
modified: 20250909171928024
created: 20250909171928024
leader: @Jermolene
team: @saqimtiaz @ericshulman
The Succession Team is responsible for ensuring that personnel changes do not impact access to the external infrastructure used by the project.
* Work with the other teams to ensure that the project has a succession plan for key personnel
* Work with the other teams to ensure that they are using the appropriate, community-owned infrastructure
* Ensure that the members of the succession team share ownership of the key project resources (eg passwords and user accounts). The Succession Team is not expected to use their access rights apart from managing access in the event of personnel changes
================================================
FILE: community/project/teams/TiddlyWiki Newsletter Team.tid
================================================
title: TiddlyWiki Newsletter Team
tags: Community/Team
modified: 20251219090709874
created: 20250909171928024
leader: @Christian_Byron
The Newsletter Team is responsible for producing the [[TiddlyWiki Newsletter]]. We would love to have your help if you would like to get involved.
! Audience
The newsletter is intended for TiddlyWiki end users who do not track all the discussions on https://talk.tiddlywiki.org/.
Coverage of developer topics such as JavaScript and intricate wikitext should be handled thoughtfully to avoid alienating the core audience of end users.
Subscribing to the newsletter is intended to give people confidence that they will not miss any important developments.
================================================
FILE: community/project/teams/tagCommunityTeam.tid
================================================
title: Community/Team
modified: 20250909171928024
created: 20250909171928024
list: [[Project Team]] [[Core Team]] [[Documentation Team]] [[Quality Assurance Team]] [[Infrastructure Team]] [[MultiWikiServer Team]] [[Newsletter Team]] [[Succession Team]]
================================================
FILE: community/readme.md
================================================
# Community Records and Resources
These raw tiddlers comprise the community records and resources for the TiddlyWiki project. They are packaged as a root directory outside of the usual "editions" folder so that they can be shared with other wikis.
================================================
FILE: community/tools/cards/DefaultColourMappings.multids
================================================
title: $:/config/DefaultColourMappings/
community-card-background: #ffffee
community-card-foreground: #441111
community-card-dark-shadow: rgba(188, 189, 189, 0.5)
community-card-shadow: rgba(212, 212, 213, 0.5)
community-card-header-background: #9e3060
community-card-header-foreground: #ddddee
community-card-team-header-background: #306090
community-card-team-header-foreground: #ddeedd
community-card-vacancy-header-background: #609030
community-card-vacancy-header-foreground: #eedddd
community-card-info-background: #f3f38b
community-card-info-foreground: #444411
community-card-field-name-foreground: #888844
================================================
FILE: community/tools/cards/Procedures.tid
================================================
title: $:/tiddlywiki/community/cards/Procedures
tags: $:/tags/Global
\procedure community-card-display-jpeg-field(fieldName,mode:"block",default)
<$genesis $type={{{ [match[block]then[div]else[span]] }}} class={{{ tc-community-card-field-image [[tc-community-card-field-image-]addsuffix] +[join[ ]] }}}>
<%if [has] %>
getaddprefix[data:image/jpeg;base64,]] }}} width="32"/>
<%else%>
<$transclude $tiddler=<> $mode=<>/>
<%endif%>
\end community-card-display-jpeg-field
\procedure community-card-display-transclusion(fieldName,mode:"inline",default)
<$genesis $type={{{ [match[block]then[div]else[span]] }}} class={{{ tc-community-card-field-image [[tc-community-card-field-image-]addsuffix] +[join[ ]] }}}>
<%if [has] %>
<$transclude $tiddler={{{ [get] }}} $mode=<>/>
<%else%>
<$transclude $tiddler=<> $mode=<>/>
<%endif%>
\end community-card-display-transclusion
\procedure community-card-display-text-field(fieldName,showLabel:"yes",linkPrefix,displayPrefix,mode:"block")
<%if [has] :or[match[title]] %>
<$genesis $type={{{ [match[block]then[div]else[span]] }}} class={{{ tc-community-card-field-text [[tc-community-card-field-text-]addsuffix] +[join[ ]] }}}>
<%if [match[yes]] %>
<%endif%>
<%if [!match[]] %>
getaddprefix] }}}
class="tc-community-card-field-text-value"
rel="noopener noreferrer"
target="_blank"
>
<$text text={{{ [get] :else[match[title]then] +[addprefix] }}}/>
<%else%>
<%endif%>
<%endif%>
\end community-card-display-text-field
\procedure community-card-person(title)
<$let currentTiddler=<>>
<div class="tc-community-card">
<$link to=<<currentTiddler>> class="tc-community-card-header-link">
<div class="tc-community-card-header">
<<community-card-display-jpeg-field "avatar" default:"$:/tiddlywiki/community/icons/person">>
<<community-card-display-text-field "title" showLabel:"no">>
</div>
</$link>
<div class="tc-community-card-info">
<<community-card-display-text-field "fullname">>
<<community-card-display-text-field "first-sighting">>
<<community-card-display-text-field "talk.tiddlywiki.org" linkPrefix:"https://talk.tiddlywiki.org/u/" displayPrefix:"@">>
<<community-card-display-text-field "github" linkPrefix:"https://github.com/" displayPrefix:"@">>
<<community-card-display-text-field "linkedin" linkPrefix:"https://">>
<<community-card-display-text-field "flickr" linkPrefix:"https://">>
<<community-card-display-text-field "homepage" linkPrefix:"https://">>
<<community-card-display-text-field "email" linkPrefix:"mailto:">>
<%if [all[tiddlers+shadows]tag[Community/Team]sort[title]] :filter[{!!leader}match<..currentTiddler>] +[count[]compare:number:gt[0]] %>
<div class="tc-community-card-field-text">
<span class="tc-community-card-field-text-name">leader</span>
<span class="tc-community-card-field-text-value">
<$list filter="[all[tiddlers+shadows]tag[Community/Team]sort[title]] :filter[{!!leader}match<..currentTiddler>]">
<$transclude $variable="community-card-pill-team" title=<<currentTiddler>>/>
</$list>
</span>
</div>
<%endif%>
<%if [all[tiddlers+shadows]tag[Community/Team]sort[title]] :filter[enlist{!!team}match<..currentTiddler>] +[count[]compare:number:gt[0]] %>
<div class="tc-community-card-field-text">
<span class="tc-community-card-field-text-name">member</span>
<span class="tc-community-card-field-text-value">
<$list filter="[all[tiddlers+shadows]tag[Community/Team]sort[title]] :filter[enlist{!!team}match<..currentTiddler>]">
<$transclude $variable="community-card-pill-team" title=<<currentTiddler>>/>
</$list>
</span>
</div>
<%endif%>
</div>
<div class="tc-community-card-body">
<$transclude $tiddler=<<currentTiddler>> $field="text" $mode="block"/>
</div>
</div>
</$let>
\end community-card-person
\procedure community-card-team(title)
<$let currentTiddler=<<title>>>
<div class="tc-community-card tc-community-card-team">
<$link to=<<currentTiddler>> class="tc-community-card-header-link">
<div class="tc-community-card-header">
<<community-card-display-transclusion fieldName:"icon" default:"$:/tiddlywiki/community/icons/team">>
<<community-card-display-text-field "title" showLabel:"no">>
</div>
</$link>
<div class="tc-community-card-info">
<div class="tc-community-card-field-text">
<span class="tc-community-card-field-text-name">leader</span>
<span class="tc-community-card-field-text-value">
<%if [<currentTiddler>has[leader]] %>
<$transclude $variable="community-card-pill-person" title={{!!leader}}/>
<%else%>
<$transclude $variable="community-card-vacancy"/>
<%endif%>
</span>
</div>
<div class="tc-community-card-field-text">
<span class="tc-community-card-field-text-name">team</span>
<span class="tc-community-card-field-text-value"><$transclude $variable="community-card-pill-stack-person" personFilter={{!!team}}/></span>
</div>
</div>
<div class="tc-community-card-body">
<$transclude $tiddler=<<currentTiddler>> $field="text" $mode="block"/>
</div>
</div>
</$let>
\end community-card-team
\procedure community-card-pill-person(title)
<$let currentTiddler=<<title>>>
<$link to=<<currentTiddler>> class="tc-community-card-pill">
<<community-card-display-jpeg-field "avatar" default:"$:/tiddlywiki/community/icons/person" mode="inline">>
<<community-card-display-text-field "title" showLabel:"no" mode:"inline">>
</$link>
</$let>
\end community-card-pill-person
\procedure community-card-pill-stack-person(personFilter:"[tag[Community/Person]]")
<div class="tc-community-card-pill-stack">
<$list filter=<<personFilter>>>
<$list-template>
<$transclude $variable="community-card-pill-person" title=<<currentTiddler>> mode="block"/>
</$list-template>
<$list-empty>
<$transclude $variable="community-card-vacancy"/>
</$list-empty>
</$list>
</div>
\end community-card-pill-stack-person
\procedure community-card-pill-team(title)
<$let currentTiddler=<<title>>>
<$link to=<<currentTiddler>> class="tc-community-card-pill">
<<community-card-display-transclusion fieldName:"icon" default:"$:/tiddlywiki/community/icons/team">>
<<community-card-display-text-field "title" showLabel:"no" mode:"inline">>
</$link>
</$let>
\end community-card-pill-team
\procedure community-card-vacancy()
<$link to="Vacant Positions" class="tc-community-card-pill tc-community-card-pill-vacancy">
<span class="tc-community-card-field-image tc-community-card-field-image-avatar">
{{$:/core/images/help}}
</span>
<span class="tc-community-card-field-text tc-community-card-field-text-title">
<span class="tc-community-card-field-text-value">
Vacant
</span>
</span>
</$link>
\end community-card-vacancy
================================================
FILE: community/tools/cards/Styles.tid
================================================
title: $:/tiddlywiki/community/cards/Styles
tags: $:/tags/Stylesheet
.tc-community-card {
display: flex;
flex-direction: column;
flex-wrap: wrap;
justify-content: center;
border-radius: 8px;
width: 100%;
margin-bottom: 8px;
background: <<colour community-card-background>>;
color: <<colour community-card-foreground>>;
fill: <<colour community-card-foreground>>;
box-shadow: 0 1px 3px 0 <<colour community-card-shadow>>, 0 0 0 1px <<colour community-card-shadow>>;
transition: box-shadow 0.3s ease,transform .3s ease;
}
.tc-community-card:hover {
box-shadow: 0 1px 6px 0 <<colour community-card-dark-shadow>>, 0 0 0 1px <<colour community-card-shadow>>;
transform: translateY(-2px);
}
.tc-community-card .tc-community-card-header-link {
background-color: <<colour community-card-header-background>>;
color: <<colour community-card-header-foreground>>;
border-top-left-radius: 8px;
border-top-right-radius: 8px;
}
.tc-community-card.tc-community-card-team .tc-community-card-header-link {
background: <<colour community-card-team-header-background>>;
color: <<colour community-card-team-header-foreground>>;
fill: <<colour community-card-team-header-foreground>>;
}
.tc-community-card .tc-community-card-header-link:hover {
text-decoration: none;
background-color: <<colour community-card-header-foreground>>;
color: <<colour community-card-header-background>>;
}
.tc-community-card-header {
margin: 0;
padding: 0.5em;
display: flex;
flex-direction: row;
flex-wrap: nowrap;
justify-content: flex-start;
align-items: center;
line-height: 0;
}
.tc-community-card-header .tc-community-card-field-text-title {
font-size: 1.5em;
font-weight: bold;
}
.tc-community-card-header .tc-community-card-field-image {
display: table-row;
width: auto;
max-width: 100%;
margin-right: 12px;
}
.tc-community-card-info {
display: table;
width: auto;
max-width: 100%;
padding: 8px;
margin: 0;
background-color: <<colour community-card-info-background>>;
color: <<colour community-card-info-foreground>>;
}
.tc-community-card-body {
padding: 0 8px;
}
.tc-community-card .tc-community-card-field-text {
display: table-row;
}
.tc-community-card .tc-community-card-field-text-name,
.tc-community-card .tc-community-card-field-text-value {
display: table-cell;
padding: 2px 6px 2px 0;
vertical-align: top;
}
.tc-community-card .tc-community-card-field-text-name {
color: <<colour community-card-field-name-foreground>>;
white-space: nowrap;
text-align: right;
padding-right: 8px;
}
.tc-community-card .tc-community-card-field-text-value {
word-break: break-word;
font-weight: bold;
width: 100%;
}
a.tc-community-card-pill {
display: inline-flex;
align-items: center;
gap: 4px;
width: auto;
min-width:0;
max-width: none;
align-self: auto;
font-size: 0.9em;
line-height: 1;
vertical-align: middle;
padding: 4px;
border-radius: 4px;
background: <<colour community-card-header-background>>;
color: <<colour community-card-header-foreground>>;
fill: <<colour community-card-header-foreground>>;
box-shadow: 0 1px 3px 0 <<colour community-card-shadow>>, 0 0 0 1px <<colour community-card-shadow>>;
transition: box-shadow 0.3s ease,transform .3s ease;
}
a.tc-community-card-pill.tc-community-card-pill-vacancy {
background: <<colour community-card-vacancy-header-background>>;
color: <<colour community-card-vacancy-header-foreground>>;
fill: <<colour community-card-vacancy-header-foreground>>;
}
a.tc-community-card-pill:hover {
text-decoration: none;
box-shadow: 0 1px 6px 0 <<colour community-card-dark-shadow>>, 0 0 0 1px <<colour community-card-shadow>>;
transform: translateY(-2px);
background: <<colour community-card-header-foreground>>;
color: <<colour community-card-header-background>>;
fill: <<colour community-card-header-background>>;
}
a.tc-community-card-pill .tc-community-card-field-image img,
a.tc-community-card-pill .tc-community-card-field-image svg {
width: 16px;
height: 16px;
vertical-align: middle;
display: inline-block;
}
a.tc-community-card-pill .tc-community-card-field-text {
display: inline;
}
.tc-community-card-pill-stack {
display: inline-flex;
flex-direction: column;
align-items: stretch;
gap: 4px;
margin: 0;
padding: 0;
}
================================================
FILE: community/tools/cards/ViewTemplateBodyCascade.tid
================================================
title: $:/tiddlywiki/community/cards/ViewTemplateBodyCascade
tags: $:/tags/ViewTemplateBodyFilter
list-before:
[tag[Community/Person]then[$:/tiddlywiki/community/cards/ViewTemplateBodyTemplatePerson]]
[tag[Community/Team]then[$:/tiddlywiki/community/cards/ViewTemplateBodyTemplateTeam]]
================================================
FILE: community/tools/cards/ViewTemplateBodyTemplatePerson.tid
================================================
title: $:/tiddlywiki/community/cards/ViewTemplateBodyTemplatePerson
<$transclude $variable="community-card-person" title=<<currentTiddler>>/>
================================================
FILE: community/tools/cards/ViewTemplateBodyTemplateTeam.tid
================================================
title: $:/tiddlywiki/community/cards/ViewTemplateBodyTemplateTeam
<$transclude $variable="community-card-team" title=<<currentTiddler>>/>
================================================
FILE: community/tools/icons/person.tid
================================================
title: $:/tiddlywiki/community/icons/person
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> viewBox="0 0 64 64">
<path d="M43.127,29.612c-0.879,-0.378 -1.452,-1.25 -1.452,-2.207c-0.006,-0.678 0.27,-1.33 0.761,-1.797c0.147,-0.141 0.29,-0.28 0.397,-0.393c0.753,-0.791 1.416,-1.663 1.978,-2.6c1.392,-2.318 2.126,-4.974 2.126,-7.677c0,-8.196 -6.744,-14.938 -14.938,-14.938c-0.945,0 -1.886,0.088 -2.813,0.266c-5.891,1.031 -10.578,5.586 -11.781,11.446c-1.105,5.016 0.454,10.264 4.118,13.865c0.495,0.469 0.78,1.118 0.792,1.799l0,0.012c0.008,0.966 -0.567,1.848 -1.453,2.23c-5.949,2.466 -10.698,7.172 -13.217,13.099c-1.772,4.059 -2.66,8.45 -2.607,12.88l0,3.192c0,2.858 2.351,5.211 5.212,5.211l43.5,0c2.859,0 5.212,-2.353 5.212,-5.211l-0,-3.225c0.053,-4.427 -0.837,-8.816 -2.611,-12.873c-2.523,-5.922 -7.274,-10.621 -13.224,-13.079Z" style="fill-rule:nonzero;"/>
</svg>
================================================
FILE: community/tools/icons/project-team.tid
================================================
title: $:/tiddlywiki/community/icons/project-team
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> viewBox="0 0 64 64">
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================================================
FILE: contributing.md
================================================
<h1 class="">Contributing to <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/TiddlyWiki5.html">TiddlyWiki5</a></h1><p>Here we focus on contributions via <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/GitHub.html">GitHub</a> Pull Requests but there are many other ways that anyone can help the <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/TiddlyWiki.html">TiddlyWiki</a> project, such as <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/ReportingBugs.html">reporting bugs</a> or helping to <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/Improving%2520TiddlyWiki%2520Documentation.html">improve our documentation</a>.</p><h1 class="">Rules for Pull Requests</h1><p>PRs must meet these minimum requirements before they can be considered for merging:</p><ul><li>The material in the PR must be free of licensing restrictions. Which means that either:<ul><li>The author must hold the copyright in all of the material themselves</li><li>The material must be licensed under a license compatible with <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/TiddlyWiki.html">TiddlyWiki</a>'s BSD license</li></ul></li><li>The author must sign the Contributors License Agreement (see below)</li><li>Each PR should only make a single feature change</li><li>The title of the PR should be 50 characters or less</li><li>The title of the PR should be capitalised, and should not end with a period</li><li>The title of the PR should be written in the imperative mood. See below</li><li>Adequate explanation in the body of the PR for the motivation and implementation of the change. Focus on the <em>why</em> and <em>what</em>, rather than the <em>how</em></li><li>PRs must be self-contained. Although they can link to material elsewhere, everything needed to understand the intention of the PR should be included</li><li>Any visual changes introduced by the PR should be noted and illustrated with before/after screenshots</li><li>Documentation as appropriate for end-users or developers</li><li>Observe the coding style</li><li>Read the developers documentation</li><li>Please open a consultation issue prior to investing time in making a large PR</li></ul><h2 class="">Imperative Mood for PR Titles</h2><p>The "imperative mood" means written as if giving a command or instruction. See <a class="tc-tiddlylink-external" href="https://chris.beams.io/posts/git-commit/#imperative" rel="noopener noreferrer" target="_blank">this post</a> for more details, but the gist is that the title of the PR should make sense when used to complete the sentence "If applied, this commit will...". So for example, these are good PR titles:</p><ul><li>If applied, this commit will <em>update the contributing guidelines</em></li><li>If applied, this commit will <em>change css-escape-polyfill to a $tw.utils method</em></li><li>If applied, this commit will <em>make it easier to subclass the wikitext parser with a custom rule set</em></li></ul><p>These a poorly worded PR titles:</p><ul><li><strike>If applied, this commit will <em>edit text widgets should use default text for missing fields</em></strike></li><li><strike>If applied, this commit will <em>signing the CLA</em></strike></li><li><strike>If applied, this commit will <em>don't crash if options.event is missing</em></strike></li></ul><p>PR titles may also include a short prefix to indicate the subsystem to which they apply. For example:</p><ul><li><em>Menu plugin: Include menu text in aerial rotator</em></li></ul><h1 class="">Commenting on Pull Requests</h1><p>One of the principles of open source is that many pairs of eyes on the code can improve quality. So, we welcome comments and critiques of pending PRs. <a class="tc-tiddlylink-external" href="https://conventionalcomments.org" rel="noopener noreferrer" target="_blank">Conventional Comments</a> has some techniques to help make comments as constructive and actionable as possible. Notably, they recommend prefixing a comment with a label to clarify the intention:</p><table><tbody><tr class="evenRow"><td align="left">praise</td><td align="left">Praises highlight something positive. Try to leave at least one of these comments per review. Do not leave false praise (which can actually be damaging). Do look for something to sincerely praise</td></tr><tr class="oddRow"><td align="left">nitpick</td><td align="left">Nitpicks are small, trivial, but necessary changes. Distinguishing nitpick comments significantly helps direct the reader's attention to comments requiring more involvement</td></tr><tr class="evenRow"><td align="left">suggestion</td><td align="left">Suggestions are specific requests to improve the subject under review. It is assumed that we all want to do what's best, so these comments are never dismissed as “mere suggestions”, but are taken seriously</td></tr><tr class="oddRow"><td align="left">issue</td><td align="left">Issues represent user-facing problems. If possible, it's great to follow this kind of comment with a suggestion</td></tr><tr class="evenRow"><td align="left">question</td><td align="left">Questions are appropriate if you have a potential concern but are not quite sure if it's relevant or not. Asking the author for clarification or investigation can lead to a quick resolution</td></tr><tr class="oddRow"><td align="left">thought</td><td align="left">Thoughts represent an idea that popped up from reviewing. These comments are non-blocking by nature, but they are extremely valuable and can lead to more focused initiatives and mentoring opportunities</td></tr><tr class="evenRow"><td align="left">chore</td><td align="left">Chores are simple tasks that must be done before the subject can be “officially” accepted. Usually, these comments reference some common process. Try to leave a link to the process description so that the reader knows how to resolve the chore</td></tr></tbody></table><h1 class="">Contributor License Agreement</h1><p>Like other <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/OpenSource.html">OpenSource</a> projects, <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/TiddlyWiki5.html">TiddlyWiki5</a> needs a signed contributor license agreement from individual contributors. This is a legal agreement that allows contributors to assert that they own the copyright of their contribution, and that they agree to license it to the <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/UnaMesa.html">UnaMesa</a> Association (the legal entity that owns <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/TiddlyWiki.html">TiddlyWiki</a> on behalf of the community).</p><ul><li>For individuals use: <a class="tc-tiddlylink-external" href="https://github.com/TiddlyWiki/TiddlyWiki5/tree/tiddlywiki-com/licenses/cla-individual.md" rel="noopener noreferrer" target="_blank">licenses/CLA-individual</a></li><li>For entities use: <a class="tc-tiddlylink-external" href="https://github.com/TiddlyWiki/TiddlyWiki5/tree/tiddlywiki-com/licenses/cla-entity.md" rel="noopener noreferrer" target="_blank">licenses/CLA-entity</a></li></ul><h1 class="">How to sign the CLA</h1><p>Create a <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/GitHub.html">GitHub</a> pull request to add your name to <code>cla-individual.md</code> or <code>cla-entity.md</code>, with the date in the format (YYYY/MM/DD).</p><p><strong>step by step</strong></p><ol><li>Navigate to <a class="tc-tiddlylink-external" href="https://github.com/TiddlyWiki/TiddlyWiki5/tree/tiddlywiki-com/licenses/cla-individual.md" rel="noopener noreferrer" target="_blank">licenses/CLA-individual</a> or <a class="tc-tiddlylink-external" href="https://github.com/TiddlyWiki/TiddlyWiki5/tree/tiddlywiki-com/licenses/cla-entity.md" rel="noopener noreferrer" target="_blank">licenses/CLA-entity</a> according to whether you are signing as an individual or representative of an organisation</li><li>Ensure that the "branch" dropdown at the top left is set to <code>tiddlywiki-com</code></li><li>Click the "edit" button at the top-right corner (clicking this button will fork the project so you can edit the file)</li><li>Add your name at the bottom<ul><li>eg: <code>Jeremy Ruston, @Jermolene, 2011/11/22</code></li></ul></li><li>Below the edit box for the CLA text you should see a box labelled <strong>Propose file change</strong></li><li>Enter a brief title to explain the change (eg, "Signing the CLA")</li><li>Click the green button labelled <strong>Propose file change</strong></li><li>On the following screen, click the green button labelled <strong>Create pull request</strong></li></ol><hr><p><em>The CLA documents used for this project were created using <a class="tc-tiddlylink-external" href="http://www.harmonyagreements.org" rel="noopener noreferrer" target="_blank">Harmony Project Templates</a>. "HA-CLA-I-LIST Version 1.0" for "CLA-individual" and "HA-CLA-E-LIST Version 1.0" for "CLA-entity".</em>
</p><p><em>This file was automatically generated by <a class="tc-tiddlylink tc-tiddlylink-resolves" href="https://tiddlywiki.com/static/TiddlyWiki5.html">TiddlyWiki5</a></em>
</p>
================================================
FILE: core/acknowledgements.tid
================================================
title: $:/Acknowledgements
TiddlyWiki incorporates code from these fine OpenSource projects:
* [[The Stanford Javascript Crypto Library|http://bitwiseshiftleft.github.io/sjcl/]]
* [[The Jasmine JavaScript Test Framework|https://jasmine.github.io/]]
* [[modern-normalize by Sindre Sorhus|https://github.com/sindresorhus/modern-normalize]]
* [[diff-match-patch-es by antfu|https://github.com/antfu/diff-match-patch-es]]
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FILE: core/copyright.tid
================================================
title: $:/core/copyright.txt
type: text/plain
TiddlyWiki created by Jeremy Ruston, (jeremy [at] jermolene [dot] com)
Copyright (c) 2004-2007, Jeremy Ruston
Copyright (c) 2007-2025, UnaMesa Association
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of the copyright holder nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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FILE: core/icon.tid
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title: $:/core/icon
tags: $:/tags/Image
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================================================
FILE: core/images/add-comment.tid
================================================
title: $:/core/images/add-comment
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/advanced-search-button.tid
================================================
title: $:/core/images/advanced-search-button
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/auto-height.tid
================================================
title: $:/core/images/auto-height
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-auto-height tc-image-button" viewBox="0 0 128 128"><path d="M67.987 114.356l-.029-14.477a4 4 0 00-2.067-3.494l-15.966-8.813-1.933 7.502H79.9c4.222 0 5.564-5.693 1.786-7.58L49.797 71.572 48.01 79.15h31.982c4.217 0 5.564-5.682 1.795-7.575L49.805 55.517l-1.795 7.575h31.982c4.212 0 5.563-5.67 1.805-7.57l-16.034-8.105 2.195 3.57V35.614l9.214 9.213a4 4 0 105.656-5.656l-16-16a4 4 0 00-5.656 0l-16 16a4 4 0 105.656 5.656l9.13-9.13v15.288a4 4 0 002.195 3.57l16.035 8.106 1.804-7.57H48.01c-4.217 0-5.564 5.682-1.795 7.574l31.982 16.059 1.795-7.575H48.01c-4.222 0-5.564 5.693-1.787 7.579l31.89 15.923 1.787-7.578H47.992c-4.133 0-5.552 5.504-1.933 7.501l15.966 8.813-2.067-3.494.029 14.436-9.159-9.158a4 4 0 00-5.656 5.656l16 16a4 4 0 005.656 0l16-16a4 4 0 10-5.656-5.656l-9.185 9.184zM16 20h96a4 4 0 100-8H16a4 4 0 100 8z"/></svg>
================================================
FILE: core/images/blank.tid
================================================
title: $:/core/images/blank
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-blank tc-image-button" viewBox="0 0 128 128"/>
================================================
FILE: core/images/bold.tid
================================================
title: $:/core/images/bold
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/cancel-button.tid
================================================
title: $:/core/images/cancel-button
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/chevron-down.tid
================================================
title: $:/core/images/chevron-down
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-chevron-down tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><path d="M64.053 85.456a7.889 7.889 0 01-5.6-2.316L2.473 27.16a7.92 7.92 0 010-11.196c3.086-3.085 8.105-3.092 11.196 0L64.05 66.344l50.382-50.382a7.92 7.92 0 0111.195 0c3.085 3.086 3.092 8.105 0 11.196l-55.98 55.98a7.892 7.892 0 01-5.595 2.317z"/><path d="M64.053 124.069a7.889 7.889 0 01-5.6-2.316l-55.98-55.98a7.92 7.92 0 010-11.196c3.086-3.085 8.105-3.092 11.196 0l50.382 50.382 50.382-50.382a7.92 7.92 0 0111.195 0c3.085 3.086 3.092 8.104 0 11.196l-55.98 55.98a7.892 7.892 0 01-5.595 2.316z"/></g></svg>
================================================
FILE: core/images/chevron-left.tid
================================================
title: $:/core/images/chevron-left
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-chevron-left tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><path d="M47.544 64.053c0-2.027.77-4.054 2.316-5.6l55.98-55.98a7.92 7.92 0 0111.196 0c3.085 3.086 3.092 8.105 0 11.196L66.656 64.05l50.382 50.382a7.92 7.92 0 010 11.195c-3.086 3.085-8.105 3.092-11.196 0l-55.98-55.98a7.892 7.892 0 01-2.317-5.595z"/><path d="M8.931 64.053c0-2.027.77-4.054 2.316-5.6l55.98-55.98a7.92 7.92 0 0111.196 0c3.085 3.086 3.092 8.105 0 11.196L28.041 64.05l50.382 50.382a7.92 7.92 0 010 11.195c-3.086 3.085-8.104 3.092-11.196 0l-55.98-55.98a7.892 7.892 0 01-2.316-5.595z"/></g></svg>
================================================
FILE: core/images/chevron-right.tid
================================================
title: $:/core/images/chevron-right
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-chevron-right tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><path d="M83.456 63.947c0 2.027-.77 4.054-2.316 5.6l-55.98 55.98a7.92 7.92 0 01-11.196 0c-3.085-3.086-3.092-8.105 0-11.196L64.344 63.95 13.963 13.567a7.92 7.92 0 010-11.195c3.086-3.085 8.105-3.092 11.196 0l55.98 55.98a7.892 7.892 0 012.317 5.595z"/><path d="M122.069 63.947c0 2.027-.77 4.054-2.316 5.6l-55.98 55.98a7.92 7.92 0 01-11.196 0c-3.085-3.086-3.092-8.105 0-11.196l50.382-50.382-50.382-50.382a7.92 7.92 0 010-11.195c3.086-3.085 8.104-3.092 11.196 0l55.98 55.98a7.892 7.892 0 012.316 5.595z"/></g></svg>
================================================
FILE: core/images/chevron-up.tid
================================================
title: $:/core/images/chevron-up
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-chevron-up tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><path d="M63.947 44.544c2.027 0 4.054.77 5.6 2.316l55.98 55.98a7.92 7.92 0 010 11.196c-3.086 3.085-8.105 3.092-11.196 0L63.95 63.656l-50.382 50.382a7.92 7.92 0 01-11.195 0c-3.085-3.086-3.092-8.105 0-11.196l55.98-55.98a7.892 7.892 0 015.595-2.317z"/><path d="M63.947 5.931c2.027 0 4.054.77 5.6 2.316l55.98 55.98a7.92 7.92 0 010 11.196c-3.086 3.085-8.105 3.092-11.196 0L63.95 25.041 13.567 75.423a7.92 7.92 0 01-11.195 0c-3.085-3.086-3.092-8.104 0-11.196l55.98-55.98a7.892 7.892 0 015.595-2.316z"/></g></svg>
================================================
FILE: core/images/clone-button.tid
================================================
title: $:/core/images/clone-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-clone-button tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><path d="M32.265 96v24.002A7.996 7.996 0 0040.263 128h79.74a7.996 7.996 0 007.997-7.998v-79.74a7.996 7.996 0 00-7.998-7.997H96V48h12.859a2.99 2.99 0 012.994 2.994v57.865a2.99 2.99 0 01-2.994 2.994H50.994A2.99 2.99 0 0148 108.859V96H32.265z"/><path d="M40 56h-7.993C27.588 56 24 52.418 24 48c0-4.41 3.585-8 8.007-8H40v-7.993C40 27.588 43.582 24 48 24c4.41 0 8 3.585 8 8.007V40h7.993C68.412 40 72 43.582 72 48c0 4.41-3.585 8-8.007 8H56v7.993C56 68.412 52.418 72 48 72c-4.41 0-8-3.585-8-8.007V56zM8 0C3.58 0 0 3.588 0 8v80c0 4.419 3.588 8 8 8h80c4.419 0 8-3.588 8-8V8c0-4.419-3.588-8-8-8H8zM19 16A2.997 2.997 0 0016 19.001v57.998A2.997 2.997 0 0019.001 80h57.998A2.997 2.997 0 0080 76.999V19.001A2.997 2.997 0 0076.999 16H19.001z"/></g></svg>
================================================
FILE: core/images/close-all-button.tid
================================================
title: $:/core/images/close-all-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-close-all-button tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><path d="M28 111.314l-14.144 14.143a8 8 0 01-11.313-11.313L16.686 100 2.543 85.856a8 8 0 0111.313-11.313L28 88.686l14.144-14.143a8 8 0 0111.313 11.313L39.314 100l14.143 14.144a8 8 0 01-11.313 11.313L28 111.314zM28 39.314L13.856 53.457A8 8 0 012.543 42.144L16.686 28 2.543 13.856A8 8 0 0113.856 2.543L28 16.686 42.144 2.543a8 8 0 0111.313 11.313L39.314 28l14.143 14.144a8 8 0 01-11.313 11.313L28 39.314zM100 39.314L85.856 53.457a8 8 0 01-11.313-11.313L88.686 28 74.543 13.856A8 8 0 0185.856 2.543L100 16.686l14.144-14.143a8 8 0 0111.313 11.313L111.314 28l14.143 14.144a8 8 0 01-11.313 11.313L100 39.314zM100 111.314l-14.144 14.143a8 8 0 01-11.313-11.313L88.686 100 74.543 85.856a8 8 0 0111.313-11.313L100 88.686l14.144-14.143a8 8 0 0111.313 11.313L111.314 100l14.143 14.144a8 8 0 01-11.313 11.313L100 111.314z"/></g></svg>
================================================
FILE: core/images/close-button.tid
================================================
title: $:/core/images/close-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-close-button tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M65.086 75.41l-50.113 50.113c-3.121 3.121-8.192 3.126-11.316.002-3.118-3.118-3.123-8.19.002-11.316l50.114-50.114L3.659 13.982C.538 10.86.533 5.79 3.657 2.666c3.118-3.118 8.19-3.123 11.316.002l50.113 50.114L115.2 2.668c3.121-3.121 8.192-3.126 11.316-.002 3.118 3.118 3.123 8.19-.002 11.316L76.4 64.095l50.114 50.114c3.121 3.121 3.126 8.192.002 11.316-3.118 3.118-8.19 3.123-11.316-.002L65.086 75.409z"/></svg>
================================================
FILE: core/images/close-others-button.tid
================================================
title: $:/core/images/close-others-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-close-others-button tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M64 128c35.346 0 64-28.654 64-64 0-35.346-28.654-64-64-64C28.654 0 0 28.654 0 64c0 35.346 28.654 64 64 64zm0-16c26.51 0 48-21.49 48-48S90.51 16 64 16 16 37.49 16 64s21.49 48 48 48zm0-16c17.673 0 32-14.327 32-32 0-17.673-14.327-32-32-32-17.673 0-32 14.327-32 32 0 17.673 14.327 32 32 32zm0-16c8.837 0 16-7.163 16-16s-7.163-16-16-16-16 7.163-16 16 7.163 16 16 16z"/></svg>
================================================
FILE: core/images/copy-clipboard.tid
================================================
title: $:/core/images/copy-clipboard
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/delete-button.tid
================================================
title: $:/core/images/delete-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-delete-button tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd" transform="translate(12)"><rect width="105" height="16" y="11" rx="8"/><rect width="48" height="16" x="28" rx="8"/><rect width="16" height="112" x="8" y="16" rx="8"/><rect width="88" height="16" x="8" y="112" rx="8"/><rect width="16" height="112" x="80" y="16" rx="8"/><rect width="16" height="112" x="56" y="16" rx="8"/><rect width="16" height="112" x="32" y="16" rx="8"/></g></svg>
================================================
FILE: core/images/discord.tid
================================================
title: $:/core/images/discord
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-discord tc-image-button" viewBox="0 -28.5 256 256"><path d="M216.856 16.597A208.502 208.502 0 0 0 164.042 0c-2.275 4.113-4.933 9.645-6.766 14.046-19.692-2.961-39.203-2.961-58.533 0-1.832-4.4-4.55-9.933-6.846-14.046a207.809 207.809 0 0 0-52.855 16.638C5.618 67.147-3.443 116.4 1.087 164.956c22.169 16.555 43.653 26.612 64.775 33.193A161.094 161.094 0 0 0 79.735 175.3a136.413 136.413 0 0 1-21.846-10.632 108.636 108.636 0 0 0 5.356-4.237c42.122 19.702 87.89 19.702 129.51 0a131.66 131.66 0 0 0 5.355 4.237 136.07 136.07 0 0 1-21.886 10.653c4.006 8.02 8.638 15.67 13.873 22.848 21.142-6.58 42.646-16.637 64.815-33.213 5.316-56.288-9.08-105.09-38.056-148.36ZM85.474 135.095c-12.645 0-23.015-11.805-23.015-26.18s10.149-26.2 23.015-26.2c12.867 0 23.236 11.804 23.015 26.2.02 14.375-10.148 26.18-23.015 26.18Zm85.051 0c-12.645 0-23.014-11.805-23.014-26.18s10.148-26.2 23.014-26.2c12.867 0 23.236 11.804 23.015 26.2 0 14.375-10.148 26.18-23.015 26.18Z"/></svg>
================================================
FILE: core/images/done-button.tid
================================================
title: $:/core/images/done-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-done-button tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M42.26 111.032c-2.051.001-4.103-.78-5.668-2.345L2.662 74.758a8 8 0 01-.005-11.32c3.118-3.117 8.192-3.12 11.32.007l28.278 28.278 72.124-72.124a8.002 8.002 0 0111.314-.001c3.118 3.118 3.124 8.19 0 11.315l-77.78 77.78a7.978 7.978 0 01-5.658 2.343z"/></svg>
================================================
FILE: core/images/down-arrow.tid
================================================
title: $:/core/images/down-arrow
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/download-button.tid
================================================
title: $:/core/images/download-button
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/edit-button.tid
================================================
title: $:/core/images/edit-button
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/erase.tid
================================================
title: $:/core/images/erase
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/excise.tid
================================================
title: $:/core/images/excise
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/export-button.tid
================================================
title: $:/core/images/export-button
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/file.tid
================================================
title: $:/core/images/file
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/fixed-height.tid
================================================
title: $:/core/images/fixed-height
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/fold-all-button.tid
================================================
title: $:/core/images/fold-all-button
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/fold-button.tid
================================================
title: $:/core/images/fold-button
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/fold-others-button.tid
================================================
title: $:/core/images/fold-others-button
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/folder.tid
================================================
title: $:/core/images/folder
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/full-screen-button.tid
================================================
title: $:/core/images/full-screen-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-full-screen-button tc-image-button" viewBox="0 0 128 128"><path d="M0 8a8 8 0 018-8h32a8 8 0 110 16H16v24a8 8 0 11-16 0V8zM128 120a8 8 0 01-8 8H88a8 8 0 110-16h24V88a8 8 0 1116 0v32zM8 128a8 8 0 01-8-8V88a8 8 0 1116 0v24h24a8 8 0 110 16H8zM120 0a8 8 0 018 8v32a8 8 0 11-16 0V16H88a8 8 0 110-16h32z"/></svg>
================================================
FILE: core/images/github.tid
================================================
title: $:/core/images/github
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/gitter.tid
================================================
title: $:/core/images/gitter
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/globe.tid
================================================
title: $:/core/images/globe
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/heading-1.tid
================================================
title: $:/core/images/heading-1
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-heading-1 tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M14 30h13.25v30.104H61.7V30h13.25v75.684H61.7V71.552H27.25v34.132H14V30zm70.335 13.78c2.544 0 5.017-.212 7.42-.636 2.403-.424 4.576-1.13 6.52-2.12 1.942-.99 3.603-2.261 4.981-3.816 1.378-1.555 2.28-3.463 2.703-5.724h9.858v74.2h-13.25V53.32H84.335v-9.54z"/></svg>
================================================
FILE: core/images/heading-2.tid
================================================
title: $:/core/images/heading-2
tags: $:/tags/Image
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FILE: core/images/heading-3.tid
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title: $:/core/images/heading-3
tags: $:/tags/Image
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FILE: core/images/heading-4.tid
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title: $:/core/images/heading-4
tags: $:/tags/Image
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FILE: core/images/heading-5.tid
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title: $:/core/images/heading-5
tags: $:/tags/Image
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FILE: core/images/heading-6.tid
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title: $:/core/images/heading-6
tags: $:/tags/Image
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FILE: core/images/help.tid
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title: $:/core/images/help
tags: $:/tags/Image
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FILE: core/images/home-button.tid
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title: $:/core/images/home-button
tags: $:/tags/Image
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FILE: core/images/import-button.tid
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title: $:/core/images/import-button
tags: $:/tags/Image
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FILE: core/images/info-button.tid
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title: $:/core/images/info-button
tags: $:/tags/Image
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FILE: core/images/input-button.tid
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title: $:/core/images/input-button
tags: $:/tags/Image
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FILE: core/images/italic.tid
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title: $:/core/images/italic
tags: $:/tags/Image
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FILE: core/images/language.tid
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title: $:/core/images/language
tags: $:/tags/Image
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FILE: core/images/layout-button.tid
================================================
title: $:/core/images/layout-button
tags: $:/tags/Image
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FILE: core/images/left-arrow.tid
================================================
created: 20150315234410875
modified: 20150315235324760
tags: $:/tags/Image
title: $:/core/images/left-arrow
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FILE: core/images/line-width.tid
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title: $:/core/images/line-width
tags: $:/tags/Image
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FILE: core/images/link.tid
================================================
title: $:/core/images/link
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FILE: core/images/linkify.tid
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title: $:/core/images/linkify
tags: $:/tags/Image
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FILE: core/images/list-bullet.tid
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title: $:/core/images/list-bullet
tags: $:/tags/Image
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FILE: core/images/list-number.tid
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title: $:/core/images/list-number
tags: $:/tags/Image
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FILE: core/images/list.tid
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title: $:/core/images/list
tags: $:/tags/Image
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FILE: core/images/locked-padlock.tid
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title: $:/core/images/locked-padlock
tags: $:/tags/Image
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FILE: core/images/mail.tid
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title: $:/core/images/mail
tags: $:/tags/Image
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FILE: core/images/mastodon.tid
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title: $:/core/images/mastodon
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FILE: core/images/menu-button.tid
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title: $:/core/images/menu-button
tags: $:/tags/Image
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FILE: core/images/minus-button.tid
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title: $:/core/images/minus-button
tags: $:/tags/Image
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FILE: core/images/mono-block.tid
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title: $:/core/images/mono-block
tags: $:/tags/Image
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FILE: core/images/new-button.tid
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title: $:/core/images/new-button
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FILE: core/images/new-here-button.tid
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title: $:/core/images/new-here-button
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FILE: core/images/new-image-button.tid
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title: $:/core/images/new-image-button
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FILE: core/images/new-journal-button.tid
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FILE: core/images/opacity.tid
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title: $:/core/images/opacity
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FILE: core/images/open-window.tid
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title: $:/core/images/open-window
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FILE: core/images/options-button.tid
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title: $:/core/images/options-button
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FILE: core/images/paint.tid
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title: $:/core/images/paint
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FILE: core/images/palette.tid
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title: $:/core/images/palette
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FILE: core/images/permalink-button.tid
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title: $:/core/images/permalink-button
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FILE: core/images/plugin-generic-language.tid
================================================
title: $:/core/images/plugin-generic-language
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/plugin-generic-plugin.tid
================================================
title: $:/core/images/plugin-generic-plugin
tags: $:/tags/Image
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FILE: core/images/plugin-generic-theme.tid
================================================
title: $:/core/images/plugin-generic-theme
tags: $:/tags/Image
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FILE: core/images/plus-button.tid
================================================
title: $:/core/images/plus-button
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/preview-closed.tid
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title: $:/core/images/preview-closed
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/preview-open.tid
================================================
title: $:/core/images/preview-open
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/print-button.tid
================================================
title: $:/core/images/print-button
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/quote.tid
================================================
title: $:/core/images/quote
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/refresh-button.tid
================================================
title: $:/core/images/refresh-button
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/right-arrow.tid
================================================
title: $:/core/images/right-arrow
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/rotate-left.tid
================================================
title: $:/core/images/rotate-left
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/save-button-dynamic.tid
================================================
title: $:/core/images/save-button-dynamic
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-save-button-dynamic tc-image-button" viewBox="0 0 128 128">
<g class="tc-image-save-button-dynamic-clean">
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================================================
FILE: core/images/save-button.tid
================================================
title: $:/core/images/save-button
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/size.tid
================================================
title: $:/core/images/size
tags: $:/tags/Image
\parameters (size:"22pt")
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FILE: core/images/spiral.tid
================================================
title: $:/core/images/spiral
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/stamp.tid
================================================
title: $:/core/images/stamp
tags: $:/tags/Image
\parameters (size:"22pt")
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================================================
FILE: core/images/standard-layout.tid
================================================
title: $:/core/images/standard-layout
tags: $:/tags/Image
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FILE: core/images/star-filled.tid
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title: $:/core/images/star-filled
tags: $:/tags/Image
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FILE: core/images/storyview-classic.tid
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title: $:/core/images/storyview-classic
tags: $:/tags/Image
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FILE: core/images/storyview-pop.tid
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title: $:/core/images/storyview-pop
tags: $:/tags/Image
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FILE: core/images/storyview-zoomin.tid
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title: $:/core/images/storyview-zoomin
tags: $:/tags/Image
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FILE: core/images/strikethrough.tid
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title: $:/core/images/strikethrough
tags: $:/tags/Image
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FILE: core/images/subscript.tid
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title: $:/core/images/subscript
tags: $:/tags/Image
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FILE: core/images/superscript.tid
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title: $:/core/images/superscript
tags: $:/tags/Image
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FILE: core/images/tag-button.tid
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title: $:/core/images/tag-button
tags: $:/tags/Image
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FILE: core/images/theme-button.tid
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title: $:/core/images/theme-button
tags: $:/tags/Image
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FILE: core/images/timestamp-off.tid
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title: $:/core/images/timestamp-off
tags: $:/tags/Image
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FILE: core/images/timestamp-on.tid
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title: $:/core/images/timestamp-on
tags: $:/tags/Image
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FILE: core/images/tip.tid
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title: $:/core/images/tip
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FILE: core/images/transcludify.tid
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title: $:/core/images/transcludify
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-transcludify-button tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M0 59.482c.591 0 1.36-.089 2.306-.266a10.417 10.417 0 002.75-.932 6.762 6.762 0 002.306-1.907c.651-.828.976-1.863.976-3.104V35.709c0-2.01.414-3.74 1.242-5.19.828-1.448 1.833-2.66 3.016-3.636s2.425-1.7 3.726-2.173c1.3-.473 2.424-.71 3.37-.71h8.073v7.451h-4.88c-1.241 0-2.232.207-2.97.621-.74.414-1.302.932-1.686 1.552a4.909 4.909 0 00-.71 1.996c-.089.71-.133 1.39-.133 2.04v16.677c0 1.715-.325 3.134-.976 4.258-.65 1.123-1.434 2.025-2.35 2.705-.917.68-1.863 1.168-2.839 1.464-.976.296-1.818.473-2.528.532v.178c.71.059 1.552.207 2.528.443.976.237 1.922.68 2.839 1.33.916.651 1.7 1.583 2.35 2.795.65 1.212.976 2.853.976 4.923v16.144c0 .65.044 1.33.133 2.04.089.71.325 1.375.71 1.996.384.621.946 1.139 1.685 1.553.74.414 1.73.62 2.972.62h4.879v7.452h-8.073c-.946 0-2.07-.237-3.37-.71-1.301-.473-2.543-1.197-3.726-2.173-1.183-.976-2.188-2.188-3.016-3.637-.828-1.449-1.242-3.179-1.242-5.19V74.119c0-1.42-.325-2.572-.976-3.46-.65-.886-1.419-1.581-2.306-2.084a8.868 8.868 0 00-2.75-1.02C1.36 67.377.591 67.288 0 67.288v-7.806zm24.66 0c.591 0 1.36-.089 2.306-.266a10.417 10.417 0 002.75-.932 6.762 6.762 0 002.306-1.907c.65-.828.976-1.863.976-3.104V35.709c0-2.01.414-3.74 1.242-5.19.828-1.448 1.833-2.66 3.016-3.636s2.425-1.7 3.726-2.173c1.3-.473 2.424-.71 3.37-.71h8.073v7.451h-4.88c-1.241 0-2.232.207-2.97.621-.74.414-1.302.932-1.686 1.552a4.909 4.909 0 00-.71 1.996c-.089.71-.133 1.39-.133 2.04v16.677c0 1.715-.325 3.134-.976 4.258-.65 1.123-1.434 2.025-2.35 2.705-.917.68-1.863 1.168-2.839 1.464-.976.296-1.818.473-2.528.532v.178c.71.059 1.552.207 2.528.443.976.237 1.922.68 2.839 1.33.916.651 1.7 1.583 2.35 2.795.65 1.212.976 2.853.976 4.923v16.144c0 .65.044 1.33.133 2.04.089.71.325 1.375.71 1.996.384.621.946 1.139 1.685 1.553.74.414 1.73.62 2.972.62h4.879v7.452h-8.073c-.946 0-2.07-.237-3.37-.71-1.301-.473-2.543-1.197-3.726-2.173-1.183-.976-2.188-2.188-3.016-3.637-.828-1.449-1.242-3.179-1.242-5.19V74.119c0-1.42-.325-2.572-.976-3.46-.65-.886-1.419-1.581-2.306-2.084a8.868 8.868 0 00-2.75-1.02c-.946-.177-1.715-.266-2.306-.266v-7.806zm43.965-3.538L80.6 52.041l2.306 7.097-12.063 3.903 7.628 10.378-6.12 4.435-7.63-10.467-7.45 10.201-5.943-4.524 7.628-10.023-12.152-4.17 2.306-7.096 12.064 4.17V43.347h7.451v12.596zm34.425 11.344c-.65 0-1.449.089-2.395.266-.946.177-1.863.488-2.75.931a6.356 6.356 0 00-2.262 1.908c-.62.828-.931 1.862-.931 3.104v17.564c0 2.01-.414 3.74-1.242 5.189-.828 1.449-1.833 2.661-3.016 3.637s-2.425 1.7-3.726 2.173c-1.3.473-2.424.71-3.37.71h-8.073v-7.451h4.88c1.241 0 2.232-.207 2.97-.621.74-.414 1.302-.932 1.686-1.553a4.9 4.9 0 00.71-1.995c.089-.71.133-1.39.133-2.04V72.432c0-1.715.325-3.134.976-4.258.65-1.124 1.434-2.01 2.35-2.661.917-.65 1.863-1.124 2.839-1.42.976-.295 1.818-.502 2.528-.62v-.178c-.71-.059-1.552-.207-2.528-.443-.976-.237-1.922-.68-2.839-1.33-.916-.651-1.7-1.583-2.35-2.795-.65-1.212-.976-2.853-.976-4.923V37.66c0-.651-.044-1.331-.133-2.04a4.909 4.909 0 00-.71-1.997c-.384-.62-.946-1.138-1.685-1.552-.74-.414-1.73-.62-2.972-.62h-4.879V24h8.073c.946 0 2.07.237 3.37.71 1.301.473 2.543 1.197 3.726 2.173 1.183.976 2.188 2.188 3.016 3.637.828 1.449 1.242 3.178 1.242 5.189v16.943c0 1.419.31 2.572.931 3.46a6.897 6.897 0 002.262 2.084 8.868 8.868 0 002.75 1.02c.946.177 1.745.266 2.395.266v7.806zm24.66 0c-.65 0-1.449.089-2.395.266-.946.177-1.863.488-2.75.931a6.356 6.356 0 00-2.262 1.908c-.62.828-.931 1.862-.931 3.104v17.564c0 2.01-.414 3.74-1.242 5.189-.828 1.449-1.833 2.661-3.016 3.637s-2.425 1.7-3.726 2.173c-1.3.473-2.424.71-3.37.71h-8.073v-7.451h4.88c1.241 0 2.232-.207 2.97-.621.74-.414 1.302-.932 1.686-1.553a4.9 4.9 0 00.71-1.995c.089-.71.133-1.39.133-2.04V72.432c0-1.715.325-3.134.976-4.258.65-1.124 1.434-2.01 2.35-2.661.917-.65 1.863-1.124 2.839-1.42.976-.295 1.818-.502 2.528-.62v-.178c-.71-.059-1.552-.207-2.528-.443-.976-.237-1.922-.68-2.839-1.33-.916-.651-1.7-1.583-2.35-2.795-.65-1.212-.976-2.853-.976-4.923V37.66c0-.651-.044-1.331-.133-2.04a4.909 4.909 0 00-.71-1.997c-.384-.62-.946-1.138-1.685-1.552-.74-.414-1.73-.62-2.972-.62h-4.879V24h8.073c.946 0 2.07.237 3.37.71 1.301.473 2.543 1.197 3.726 2.173 1.183.976 2.188 2.188 3.016 3.637.828 1.449 1.242 3.178 1.242 5.189v16.943c0 1.419.31 2.572.931 3.46a6.897 6.897 0 002.262 2.084 8.868 8.868 0 002.75 1.02c.946.177 1.745.266 2.395.266v7.806z"/></svg>
================================================
FILE: core/images/twitter.tid
================================================
title: $:/core/images/twitter
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-twitter tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M41.626 115.803A73.376 73.376 0 012 104.235c2.022.238 4.08.36 6.166.36 12.111 0 23.258-4.117 32.105-11.023-11.312-.208-20.859-7.653-24.148-17.883a25.98 25.98 0 0011.674-.441C15.971 72.881 7.061 62.474 7.061 49.997c0-.108 0-.216.002-.323a25.824 25.824 0 0011.709 3.22c-6.936-4.617-11.5-12.5-11.5-21.433 0-4.719 1.274-9.142 3.5-12.945 12.75 15.579 31.797 25.83 53.281 26.904-.44-1.884-.67-3.85-.67-5.868 0-14.22 11.575-25.75 25.852-25.75a25.865 25.865 0 0118.869 8.132 51.892 51.892 0 0016.415-6.248c-1.93 6.012-6.029 11.059-11.366 14.246A51.844 51.844 0 00128 25.878a52.428 52.428 0 01-12.9 13.33c.05 1.104.075 2.214.075 3.33 0 34.028-26 73.265-73.549 73.265"/></svg>
================================================
FILE: core/images/underline.tid
================================================
title: $:/core/images/underline
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-underline tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M7 117.421h114.248V128H7v-10.579zm97.871-18.525V0h-16.26v55.856c0 4.463-.605 8.576-1.816 12.338-1.212 3.762-3.03 7.046-5.452 9.851-2.423 2.806-5.452 4.974-9.086 6.504-3.635 1.53-7.939 2.296-12.912 2.296-6.25 0-11.159-1.786-14.73-5.356-3.57-3.571-5.356-8.417-5.356-14.538V0H23v65.038c0 5.356.542 10.234 1.626 14.633 1.084 4.4 2.965 8.194 5.643 11.382 2.678 3.188 6.185 5.643 10.52 7.365 4.337 1.721 9.756 2.582 16.26 2.582 7.27 0 13.582-1.435 18.938-4.304 5.356-2.87 9.755-7.365 13.199-13.486h.382v15.686h15.303z"/></svg>
================================================
FILE: core/images/unfold-all-button.tid
================================================
title: $:/core/images/unfold-all-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-unfold-all tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><rect width="128" height="16" rx="8"/><rect width="128" height="16" y="64" rx="8"/><path d="M63.945 60.624c-2.05 0-4.101-.78-5.666-2.345L35.662 35.662c-3.125-3.125-3.13-8.195-.005-11.319 3.118-3.118 8.192-3.122 11.319.005L63.94 41.314l16.966-16.966c3.124-3.124 8.194-3.129 11.318-.005 3.118 3.118 3.122 8.192-.005 11.319L69.603 58.279a7.986 7.986 0 01-5.663 2.346zM64.004 124.565c-2.05 0-4.102-.78-5.666-2.345L35.721 99.603c-3.125-3.125-3.13-8.195-.005-11.319 3.118-3.118 8.191-3.122 11.318.005L64 105.255l16.966-16.966c3.124-3.124 8.194-3.129 11.318-.005 3.118 3.118 3.122 8.192-.005 11.319L69.662 122.22a7.986 7.986 0 01-5.663 2.346z"/></g></svg>
================================================
FILE: core/images/unfold-button.tid
================================================
title: $:/core/images/unfold-button
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-unfold tc-image-button" viewBox="0 0 128 128"><g fill-rule="evenodd"><rect width="128" height="16" rx="8"/><path d="M63.945 63.624c-2.05 0-4.101-.78-5.666-2.345L35.662 38.662c-3.125-3.125-3.13-8.195-.005-11.319 3.118-3.118 8.192-3.122 11.319.005L63.94 44.314l16.966-16.966c3.124-3.124 8.194-3.129 11.318-.005 3.118 3.118 3.122 8.192-.005 11.319L69.603 61.279a7.986 7.986 0 01-5.663 2.346zM64.004 105.682c-2.05.001-4.102-.78-5.666-2.344L35.721 80.721c-3.125-3.125-3.13-8.195-.005-11.319 3.118-3.118 8.191-3.122 11.318.005L64 86.373l16.966-16.966c3.124-3.125 8.194-3.13 11.318-.005 3.118 3.118 3.122 8.192-.005 11.319l-22.617 22.617a7.986 7.986 0 01-5.663 2.346z"/></g></svg>
================================================
FILE: core/images/unlocked-padlock.tid
================================================
title: $:/core/images/unlocked-padlock
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-unlocked-padlock tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M48.627 64H105v32.01C105 113.674 90.674 128 73.001 128H56C38.318 128 24 113.677 24 96.01V64h6.136c-10.455-12.651-27.364-35.788-4.3-55.142 24.636-20.672 45.835 4.353 55.777 16.201 9.943 11.85-2.676 22.437-12.457 9.892-9.78-12.545-21.167-24.146-33.207-14.043-12.041 10.104-1.757 22.36 8.813 34.958 2.467 2.94 3.641 5.732 3.865 8.134zm19.105 28.364A8.503 8.503 0 0064.5 76a8.5 8.5 0 00-3.498 16.25l-5.095 22.77H72.8l-5.07-22.656z"/></svg>
================================================
FILE: core/images/up-arrow.tid
================================================
created: 20150316000544368
modified: 20150316000831867
tags: $:/tags/Image
title: $:/core/images/up-arrow
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-up-arrow tc-image-button" viewBox="0 0 128 128"><path d="M63.892.281c2.027 0 4.054.77 5.6 2.316l55.98 55.98a7.92 7.92 0 010 11.196c-3.086 3.085-8.104 3.092-11.196 0L63.894 19.393 13.513 69.774a7.92 7.92 0 01-11.196 0c-3.085-3.086-3.092-8.105 0-11.196l55.98-55.98A7.892 7.892 0 0163.893.28z"/></svg>
================================================
FILE: core/images/video.tid
================================================
title: $:/core/images/video
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-video tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M64 12c-34.91 0-55.273 2.917-58.182 5.833C2.91 20.75 0 41.167 0 64.5c0 23.333 2.91 43.75 5.818 46.667C8.728 114.083 29.091 117 64 117c34.91 0 55.273-2.917 58.182-5.833C125.09 108.25 128 87.833 128 64.5c0-23.333-2.91-43.75-5.818-46.667C119.272 14.917 98.909 12 64 12zm-9.084 32.618c-3.813-2.542-6.905-.879-6.905 3.698v31.368c0 4.585 3.099 6.235 6.905 3.698l22.168-14.779c3.813-2.542 3.806-6.669 0-9.206L54.916 44.618z"/></svg>
================================================
FILE: core/images/warning.tid
================================================
title: $:/core/images/warning
tags: $:/tags/Image
\parameters (size:"22pt")
<svg width=<<size>> height=<<size>> class="tc-image-warning tc-image-button" viewBox="0 0 128 128"><path fill-rule="evenodd" d="M57.072 11c3.079-5.333 10.777-5.333 13.856 0l55.426 96c3.079 5.333-.77 12-6.928 12H8.574c-6.158 0-10.007-6.667-6.928-12l55.426-96zM64 37c-4.418 0-8 3.582-8 7.994v28.012C56 77.421 59.59 81 64 81c4.418 0 8-3.582 8-7.994V44.994C72 40.579 68.41 37 64 37zm0 67a8 8 0 100-16 8 8 0 000 16z"/></svg>
================================================
FILE: core/language/en-GB/Buttons.multids
================================================
title: $:/language/Buttons/
AdvancedSearch/Caption: advanced search
AdvancedSearch/Hint: Advanced search
Cancel/Caption: cancel
Cancel/Hint: Discard changes to this tiddler
Clone/Caption: clone
Clone/Hint: Clone this tiddler
Close/Caption: close
Close/Hint: Close this tiddler
CloseAll/Caption: close all
CloseAll/Hint: Close all tiddlers
CloseOthers/Caption: close others
CloseOthers/Hint: Close other tiddlers
ControlPanel/Caption: control panel
ControlPanel/Hint: Open control panel
CopyToClipboard/Caption: copy to clipboard
CopyToClipboard/Hint: Copy this text to the clipboard
Delete/Caption: delete
Delete/Hint: Delete this tiddler
DeleteTiddlers/Caption: delete tiddlers
DeleteTiddlers/Hint: Delete tiddlers
Edit/Caption: edit
Edit/Hint: Edit this tiddler
Encryption/Caption: encryption
Encryption/Hint: Set or clear a password for saving this wiki
Encryption/ClearPassword/Caption: clear password
Encryption/ClearPassword/Hint: Clear the password and save this wiki without encryption
Encryption/SetPassword/Caption: set password
Encryption/SetPassword/Hint: Set a password for saving this wiki with encryption
EmergencyDownload/Caption: download tiddlers as json
ExportPage/Caption: export all
ExportPage/Hint: Export all tiddlers
ExportTiddler/Caption: export tiddler
ExportTiddler/Hint: Export tiddler
ExportTiddlers/Caption: export tiddlers
ExportTiddlers/Hint: Export tiddlers
SidebarSearch/Hint: Select the sidebar search field
Fold/Caption: fold tiddler
Fold/Hint: Fold the body of this tiddler
Fold/FoldBar/Caption: fold-bar
Fold/FoldBar/Hint: Optional bars to fold and unfold tiddlers
Unfold/Caption: unfold tiddler
Unfold/Hint: Unfold the body of this tiddler
FoldOthers/Caption: fold other tiddlers
FoldOthers/Hint: Fold the bodies of other opened tiddlers
FoldAll/Caption: fold all tiddlers
FoldAll/Hint: Fold the bodies of all opened tiddlers
UnfoldAll/Caption: unfold all tiddlers
UnfoldAll/Hint: Unfold the bodies of all opened tiddlers
FullScreen/Caption: full-screen
FullScreen/Hint: Enter or leave full-screen mode
Help/Caption: help
Help/Hint: Show help panel
Import/Caption: import
Import/Hint: Import many types of file including text, image, TiddlyWiki or JSON
Info/Caption: info
Info/Hint: Show information for this tiddler
Home/Caption: home
Home/Hint: Open the default tiddlers
Language/Caption: language
Language/Hint: Choose the user interface language
LayoutSwitcher/Hint: Open layout switcher
LayoutSwitcher/Caption: layout
Manager/Caption: tiddler manager
Manager/Hint: Open tiddler manager
More/Caption: more
More/Hint: More actions
NewHere/Caption: new here
NewHere/Hint: Create a new tiddler tagged with this one
NetworkActivity/Caption: network activity
NetworkActivity/Hint: Cancel all network activity
NewJournal/Caption: new journal
NewJournal/Hint: Create a new journal tiddler
NewJournalHere/Caption: new journal here
NewJournalHere/Hint: Create a new journal tiddler tagged with this one
NewImage/Caption: new image
NewImage/Hint: Create a new image tiddler
NewMarkdown/Caption: new Markdown tiddler
NewMarkdown/Hint: Create a new Markdown tiddler
NewTiddler/Caption: new tiddler
NewTiddler/Hint: Create a new tiddler
OpenControlPanel/Hint: Open control panel
OpenWindow/Caption: open in new window
OpenWindow/Hint: Open tiddler in new window
Palette/Caption: palette
Palette/Hint: Choose the colour palette
Permalink/Caption: permalink
Permalink/Hint: Set browser address bar to a direct link to this tiddler
Permaview/Caption: permaview
Permaview/Hint: Set browser address bar to a direct link to all the tiddlers in this story
Print/Caption: print page
Print/Hint: Print the current page
Refresh/Caption: refresh
Refresh/Hint: Perform a full refresh of the wiki
Save/Caption: ok
Save/Hint: Confirm changes to this tiddler
SaveWiki/Caption: save changes
SaveWiki/Hint: Save changes
StoryView/Caption: storyview
StoryView/Hint: Choose the story visualisation
HideSideBar/Caption: hide sidebar
HideSideBar/Hint: Hide sidebar
ShowSideBar/Caption: show sidebar
ShowSideBar/Hint: Show sidebar
TagManager/Caption: tag manager
TagManager/Hint: Open tag manager
TestCaseImport/Caption: import tiddlers
TestCaseImport/Hint: Import tiddlers
Timestamp/Caption: timestamps
Timestamp/Hint: Choose whether modifications update timestamps
Timestamp/On/Caption: timestamps are on
Timestamp/On/Hint: Update timestamps when tiddlers are modified
Timestamp/Off/Caption: timestamps are off
Timestamp/Off/Hint: Don't update timestamps when tiddlers are modified
Theme/Caption: theme
Theme/Hint: Choose the display theme
Bold/Caption: bold
Bold/Hint: Apply bold formatting to selection
Clear/Caption: clear
Clear/Hint: Clear image to solid colour
EditorHeight/Caption: editor height
EditorHeight/Caption/Auto: Automatically adjust height to fit content
EditorHeight/Caption/Fixed: Fixed height:
EditorHeight/Hint: Choose the height of the text editor
Excise/Caption: excise
Excise/Caption/Excise: Perform excision
Excise/Caption/MacroName: Macro name:
Excise/Caption/NewTitle: Title of new tiddler:
Excise/Caption/Replace: Replace excised text with:
Excise/Caption/Replace/Macro: macro
Excise/Caption/Replace/Link: link
Excise/Caption/Replace/Transclusion: transclusion
Excise/Caption/Tag: Tag new tiddler with the title of this tiddler
Excise/Caption/TiddlerExists: Warning: tiddler already exists
Excise/DefaultTitle: New Excision
Excise/Hint: Excise the selected text into a new tiddler
Heading1/Caption: heading 1
Heading1/Hint: Apply heading level 1 formatting to lines containing selection
Heading2/Caption: heading 2
Heading2/Hint: Apply heading level 2 formatting to lines containing selection
Heading3/Caption: heading 3
Heading3/Hint: Apply heading level 3 formatting to lines containing selection
Heading4/Caption: heading 4
Heading4/Hint: Apply heading level 4 formatting to lines containing selection
Heading5/Caption: heading 5
Heading5/Hint: Apply heading level 5 formatting to lines containing selection
Heading6/Caption: heading 6
Heading6/Hint: Apply heading level 6 formatting to lines containing selection
Italic/Caption: italic
Italic/Hint: Apply italic formatting to selection
LineWidth/Caption: line width
LineWidth/Hint: Set line width for painting
Link/Caption: link
Link/Hint: Create wikitext link
Linkify/Caption: wikilink
Linkify/Hint: Wrap selection in square brackets
ListBullet/Caption: bulleted list
ListBullet/Hint: Apply bulleted list formatting to lines containing selection
ListNumber/Caption: numbered list
ListNumber/Hint: Apply numbered list formatting to lines containing selection
MonoBlock/Caption: monospaced block
MonoBlock/Hint: Apply monospaced block formatting to lines containing selection
MonoLine/Caption: monospaced
MonoLine/Hint: Apply monospaced character formatting to selection
Opacity/Caption: opacity
Opacity/Hint: Set painting opacity
Paint/Caption: paint colour
Paint/Hint: Set painting colour
Picture/Caption: picture
Picture/Hint: Insert picture
Preview/Caption: preview
Preview/Hint: Show preview pane
PreviewType/Caption: preview type
PreviewType/Hint: Choose preview type
Quote/Caption: quote
Quote/Hint: Apply quoted text formatting to lines containing selection
RotateLeft/Caption: rotate left
RotateLeft/Hint: Rotate image left by 90 degrees
Size/Caption: image size
Size/Caption/Height: Height:
Size/Caption/Resize: Resize image
Size/Caption/Width: Width:
Size/Hint: Set image size
Stamp/Caption: stamp
Stamp/Caption/New: Add your own
Stamp/Hint: Insert a preconfigured snippet of text
Stamp/New/Title: Name as shown in menu
Stamp/New/Text: Text of snippet. (Remember to add a descriptive title in the caption field).
Strikethrough/Caption: strikethrough
Strikethrough/Hint: Apply strikethrough formatting to selection
Subscript/Caption: subscript
Subscript/Hint: Apply subscript formatting to selection
Superscript/Caption: superscript
Superscript/Hint: Apply superscript formatting to selection
ToggleSidebar/Hint: Toggle the sidebar visibility
Transcludify/Caption: transclusion
Transcludify/Hint: Wrap selection in curly brackets
Underline/Caption: underline
Underline/Hint: Apply underline formatting to selection
================================================
FILE: core/language/en-GB/ControlPanel.multids
================================================
title: $:/language/ControlPanel/
Advanced/Caption: Advanced
Advanced/Hint: Internal information about this TiddlyWiki
Appearance/Caption: Appearance
Appearance/Hint: Ways to customise the appearance of your TiddlyWiki.
Basics/AnimDuration/Prompt: Animation duration
Basics/AutoFocus/Prompt: Default focus field for new tiddlers
Basics/AutoFocusEdit/Prompt: Default focus field for existing tiddlers
Basics/Caption: Basics
Basics/DefaultTiddlers/BottomHint: Use [[double square brackets]] for titles with spaces. Or you can choose to {{retain story ordering||$:/snippets/retain-story-ordering-button}}
Basics/DefaultTiddlers/Prompt: Default tiddlers
Basics/DefaultTiddlers/TopHint: Choose which tiddlers are displayed at startup
Basics/Language/Prompt: Hello! Current language:
Basics/NewJournal/Title/Prompt: Title of new journal tiddlers
Basics/NewJournal/Text/Prompt: Text for new journal tiddlers
Basics/NewJournal/Tags/Prompt: Tags for new journal tiddlers
Basics/NewTiddler/Title/Prompt: Title of new tiddlers
Basics/NewTiddler/Tags/Prompt: Tags for new tiddlers
Basics/OverriddenShadowTiddlers/Prompt: Number of overridden shadow tiddlers
Basics/RemoveTags: Update to current format
Basics/RemoveTags/Hint: Update the tags configuration to the latest format
Basics/ShadowTiddlers/Prompt: Number of shadow tiddlers
Basics/Subtitle/Prompt: Subtitle
Basics/SystemTiddlers/Prompt: Number of system tiddlers
Basics/Tags/Prompt: Number of tags
Basics/Tiddlers/Prompt: Number of tiddlers
Basics/Title/Prompt: Title of this ~TiddlyWiki
Basics/Username/Prompt: Username for signing edits
Basics/Version/Prompt: ~TiddlyWiki version
Cascades/Caption: Cascades
Cascades/Hint: These global rules are used to dynamically choose certain templates. The result of the cascade is the result of the first filter in the sequence that returns a result
Cascades/TagPrompt: Filters tagged <$macrocall $name="tag" tag=<<currentTiddler>>/>
EditorTypes/Caption: Editor Types
EditorTypes/Editor/Caption: Editor
EditorTypes/Hint: These tiddlers determine which editor is used to edit specific tiddler types.
EditorTypes/Type/Caption: Type
EditTemplateBody/Caption: Edit Template Body
EditTemplateBody/Hint: This rule cascade is used by the default edit template to dynamically choose the template for editing the body of a tiddler.
FieldEditor/Caption: Field Editor
FieldEditor/Hint: This rules cascade is used to dynamically choose the template for rendering a tiddler field based on its name. It is used within the Edit Template.
Info/Caption: Info
Info/Hint: Information about this TiddlyWiki
KeyboardShortcuts/Add/Prompt: Type shortcut here
KeyboardShortcuts/Add/Caption: add shortcut
KeyboardShortcuts/Caption: Keyboard Shortcuts
KeyboardShortcuts/Hint: Manage keyboard shortcut assignments
KeyboardShortcuts/NoShortcuts/Caption: No keyboard shortcuts assigned
KeyboardShortcuts/Remove/Hint: remove keyboard shortcut
KeyboardShortcuts/Platform/All: All platforms
KeyboardShortcuts/Platform/Mac: Macintosh platform only
KeyboardShortcuts/Platform/NonMac: Non-Macintosh platforms only
KeyboardShortcuts/Platform/Linux: Linux platform only
KeyboardShortcuts/Platform/NonLinux: Non-Linux platforms only
KeyboardShortcuts/Platform/Windows: Windows platform only
KeyboardShortcuts/Platform/NonWindows: Non-Windows platforms only
LayoutSwitcher/Caption: Layout
LoadedModules/Caption: Loaded Modules
LoadedModules/Hint: These are the currently loaded tiddler modules linked to their source tiddlers. Any italicised modules lack a source tiddler, typically because they were setup during the boot process.
Palette/Caption: Palette
Palette/Editor/Clone/Caption: clone
Palette/Editor/Clone/Prompt: It is recommended that you clone this shadow palette before editing it
Palette/Editor/Delete/Hint: delete this entry from the current palette
Palette/Editor/Names/External/Show: Show color names that are not part of the current palette
Palette/Editor/Prompt/Modified: This shadow palette has been modified
Palette/Editor/Prompt: Editing
Palette/Editor/Reset/Caption: reset
Palette/HideEditor/Caption: hide editor
Palette/Prompt: Current palette:
Palette/ShowEditor/Caption: show editor
Parsing/Caption: Parsing
Parsing/Hint: Here you can globally disable/enable wiki parser rules. For changes to take effect, save and reload your wiki. Disabling certain parser rules can prevent <$text text="TiddlyWiki"/> from functioning correctly. Use [[safe mode|https://tiddlywiki.com/#SafeMode]] to restore normal operation.
Parsing/Block/Caption: Block Parse Rules
Parsing/Inline/Caption: Inline Parse Rules
Parsing/Pragma/Caption: Pragma Parse Rules
Plugins/Add/Caption: Get more plugins
Plugins/Add/Hint: Install plugins from the official library
Plugins/AlreadyInstalled/Hint: This plugin is already installed at version <$text text=<<installedVersion>>/>
Plugins/AlsoRequires: Also requires:
Plugins/Caption: Plugins
Plugins/Disable/Caption: disable
Plugins/Disable/Hint: Disable this plugin when reloading page
Plugins/Disabled/Status: (disabled)
Plugins/Downgrade/Caption: downgrade
Plugins/Empty/Hint: None
Plugins/Enable/Caption: enable
Plugins/Enable/Hint: Enable this plugin when reloading page
Plugins/Install/Caption: install
Plugins/Installed/Hint: Currently installed plugins:
Plugins/Languages/Caption: Languages
Plugins/Languages/Hint: Language pack plugins
Plugins/NoInfoFound/Hint: No ''"<$text text=<<currentTab>>/>"'' found
Plugins/NotInstalled/Hint: This plugin is not currently installed
Plugins/OpenPluginLibrary: Open plugin library
Plugins/ClosePluginLibrary: Close plugin library
Plugins/PluginWillRequireReload: (requires reload)
Plugins/Plugins/Caption: Plugins
Plugins/Plugins/Hint: Plugins
Plugins/Reinstall/Caption: reinstall
Plugins/Stability/Deprecated: DEPRECATED
Plugins/Stability/Experimental: EXPERIMENTAL
Plugins/Stability/Legacy: LEGACY
Plugins/Stability/Stable: STABLE
Plugins/Themes/Caption: Themes
Plugins/Themes/Hint: Theme plugins
Plugins/Update/Caption: update
Plugins/Updates/Caption: Updates
Plugins/Updates/Hint: Available updates to installed plugins
Plugins/Updates/UpdateAll/Caption: Update <<update-count>> plugins
Plugins/SubPluginPrompt: With <<count>> sub-plugins available
Saving/Caption: Saving
Saving/DownloadSaver/AutoSave/Description: Permit automatic saving for the download saver
Saving/DownloadSaver/AutoSave/Hint: Enable Autosave for Download Saver
Saving/DownloadSaver/Caption: Download Saver
Saving/DownloadSaver/Hint: These settings apply to the HTML5-compatible download saver
Saving/General/Caption: General
Saving/General/Hint: These settings apply to all the loaded savers
Saving/Hint: Settings used for saving the entire TiddlyWiki as a single file via a saver module
Saving/GitService/Branch: Target branch for saving
Saving/GitService/CommitMessage: Saved by TiddlyWiki
Saving/GitService/Description: These settings are only used when saving to <<service-name>>
Saving/GitService/Filename: Filename of target file (e.g. `index.html`)
Saving/GitService/Path: Path to target file (e.g. `/wiki/`)
Saving/GitService/Repo: Target repository (e.g. `Jermolene/TiddlyWiki5`)
Saving/GitService/ServerURL: Server API URL
Saving/GitService/UserName: Username
Saving/GitService/GitHub/Caption: ~GitHub Saver
Saving/GitService/GitHub/Password: Password, OAUTH token, or personal access token (see [[GitHub help page|https://help.github.com/en/articles/creating-a-personal-access-token-for-the-command-line]] for details)
Saving/GitService/GitLab/Caption: ~GitLab Saver
Saving/GitService/GitLab/Password: Personal access token for API (see [[GitLab help page|https://docs.gitlab.com/ee/user/profile/personal_access_tokens.html]] for details)
Saving/GitService/Gitea/Caption: Gitea Saver
Saving/GitService/Gitea/Password: Personal access token for API (via Gitea’s web interface: `Settings | Applications | Generate New Token`)
Saving/TiddlySpot/Advanced/Heading: Advanced Settings
Saving/TiddlySpot/BackupDir: Backup Directory
Saving/TiddlySpot/ControlPanel: ~TiddlyHost Control Panel
Saving/TiddlySpot/Backups: Backups
Saving/TiddlySpot/Caption: ~TiddlyHost Saver
Saving/TiddlySpot/Description: These settings are only used when saving to [[TiddlyHost|https://tiddlyhost.com]] or a compatible remote server. See [[here|https://github.com/simonbaird/tiddlyhost/wiki/TiddlySpot-Saver-configuration-for-Tiddlyhost-and-Tiddlyspot]] for information on ~TiddlyHost saving configuration
Saving/TiddlySpot/Filename: Upload Filename
Saving/TiddlySpot/Heading: ~TiddlyHost
Saving/TiddlySpot/Hint: //The server URL defaults to `http://<wikiname>.tiddlyspot.com/` and can be changed to use a custom server address, e.g. `http://example.com/store.php`.//
Saving/TiddlySpot/Password: Password
Saving/TiddlySpot/ServerURL: Server URL
Saving/TiddlySpot/UploadDir: Upload Directory
Saving/TiddlySpot/UserName: Wiki Name
Settings/AutoSave/Caption: Autosave
Settings/AutoSave/Disabled/Description: Do not save changes automatically
Settings/AutoSave/Enabled/Description: Save changes automatically
Settings/AutoSave/Hint: Attempt to automatically save changes during editing when using a supporting saver
Settings/CamelCase/Caption: Camel Case Wiki Links
Settings/CamelCase/Hint: Requires reload to take effect
Settings/CamelCase/Description: Enable automatic ~CamelCase linking
Settings/Caption: Settings
Settings/EditorToolbar/Caption: Editor Toolbar
Settings/EditorToolbar/Hint: Enable or disable the editor toolbar:
Settings/EditorToolbar/Description: Show editor toolbar
Settings/InfoPanelMode/Caption: Tiddler Info Panel Mode
Settings/InfoPanelMode/Hint: Control when the tiddler info panel closes:
Settings/InfoPanelMode/Popup/Description: Tiddler info panel closes automatically
Settings/InfoPanelMode/Sticky/Description: Tiddler info panel stays open until explicitly closed
Settings/Hint: These settings let you customise the behaviour of TiddlyWiki.
Settings/NavigationAddressBar/Caption: Navigation Address Bar
Settings/NavigationAddressBar/Hint: Behaviour of the browser address bar when navigating to a tiddler:
Settings/NavigationAddressBar/No/Description: Do not update the address bar
Settings/NavigationAddressBar/Permalink/Description: Include the target tiddler
Settings/NavigationAddressBar/Permaview/Description: Include the target tiddler and the current story sequence
Settings/NavigationHistory/Caption: Navigation History
Settings/NavigationHistory/Hint: Update browser history when navigating to a tiddler:
Settings/NavigationHistory/No/Description: Do not update history
Settings/NavigationHistory/Yes/Description: Update history
Settings/NavigationPermalinkviewMode/Caption: Permalink/permaview Mode
Settings/NavigationPermalinkviewMode/Hint: Choose how permalink/permaview is handled:
Settings/NavigationPermalinkviewMode/CopyToClipboard/Description: Copy permalink/permaview URL to clipboard
Settings/NavigationPermalinkviewMode/UpdateAddressBar/Description: Update address bar with permalink/permaview URL
Settings/PerformanceInstrumentation/Caption: Performance Instrumentation
Settings/PerformanceInstrumentation/Hint: Displays performance statistics in the browser developer console. Requires reload to take effect
Settings/PerformanceInstrumentation/Description: Enable performance instrumentation
Settings/RecentLimit/Caption: Recent Tab Limit
Settings/RecentLimit/Hint: Maximum number of tiddlers to be displayed under the sidebar "Recent" tab
Settings/ToolbarButtonStyle/Caption: Toolbar Button Style
Settings/ToolbarButtonStyle/Hint: Choose the style for toolbar buttons:
Settings/ToolbarButtonStyle/Styles/Borderless: Borderless
Settings/ToolbarButtonStyle/Styles/Boxed: Boxed
Settings/ToolbarButtonStyle/Styles/Rounded: Rounded
Settings/ToolbarButtons/Caption: Toolbar Buttons
Settings/ToolbarButtons/Hint: Default toolbar button appearance:
Settings/ToolbarButtons/Icons/Description: Include icon
Settings/ToolbarButtons/Text/Description: Include text
Settings/DefaultSidebarTab/Caption: Default Sidebar Tab
Settings/DefaultSidebarTab/Hint: Specify which sidebar tab is displayed by default
Settings/DefaultMoreSidebarTab/Caption: Default More Sidebar Tab
Settings/DefaultMoreSidebarTab/Hint: Specify which More sidebar tab is displayed by default
Settings/DefaultTiddlerInfoTab/Caption: Default Tiddler Info Tab
Settings/DefaultTiddlerInfoTab/Hint: Specify which tab is displayed by default when tiddler info panel is opened
Settings/LinkToBehaviour/Caption: Tiddler Opening Behaviour
Settings/LinkToBehaviour/InsideRiver/Hint: Navigation from //within// the story river
Settings/LinkToBehaviour/OutsideRiver/Hint: Navigation from //outside// the story river
Settings/LinkToBehaviour/OpenAbove: Open above the current tiddler
Settings/LinkToBehaviour/OpenBelow: Open below the current tiddler
Settings/LinkToBehaviour/OpenAtTop: Open at the top of the story river
Settings/LinkToBehaviour/OpenAtBottom: Open at the bottom of the story river
Settings/TitleLinks/Caption: Tiddler Titles
Settings/TitleLinks/Hint: Optionally display tiddler titles as links
Settings/TitleLinks/No/Description: Do not display tiddler titles as links
Settings/TitleLinks/Yes/Description: Display tiddler titles as links
Settings/MissingLinks/Caption: Wiki Links
Settings/MissingLinks/Hint: Choose whether to link to tiddlers that do not exist yet
Settings/MissingLinks/Description: Enable links to missing tiddlers
SocialCard/Caption: Social Media Card
SocialCard/Domain/Prompt: Domain name to display for the link (for example, ''tiddlywiki.com'')
SocialCard/Hint: This information is used by social and messaging services to display a preview card for links to this ~TiddlyWiki when hosted online
SocialCard/PreviewUrl/Prompt: Full URL to preview image for this ~TiddlyWiki
SocialCard/PreviewUrl/Preview: Preview image:
SocialCard/Url/Prompt: Full URL of this ~TiddlyWiki
StoryTiddler/Caption: Story Tiddler
StoryTiddler/Hint: This rule cascade is used to dynamically choose the template for displaying a tiddler in the story river.
StoryView/Caption: Story View
StoryView/Prompt: Current view:
Stylesheets/Caption: Stylesheets
Stylesheets/Expand/Caption: Expand All
Stylesheets/Hint: This is the rendered CSS of the current stylesheet tiddlers tagged with <<tag "$:/tags/Stylesheet">>
Stylesheets/Restore/Caption: Restore
TestCases/Caption: Test Cases
TestCases/Hint: Test cases are self contained examples for testing and learning
TestCases/All/Caption: All Test Cases
TestCases/All/Hint: All Test Cases
TestCases/Failed/Caption: Failed Test Cases
TestCases/Failed/Hint: Only Failed Test Cases
Theme/Caption: Theme
Theme/Prompt: Current theme:
TiddlerFields/Caption: Tiddler Fields
TiddlerFields/Hint: This is the full set of TiddlerFields in use in this wiki (including system tiddlers but excluding shadow tiddlers).
TiddlerColour/Caption: Tiddler Colour
TiddlerColour/Hint: This rules cascade is used to dynamically choose the colour for a tiddler (used for the icon and the associated tag pill).
TiddlerIcon/Caption: Tiddler Icon
TiddlerIcon/Hint: This rules cascade is used to dynamically choose the icon for a tiddler.
Toolbars/Caption: Toolbars
Toolbars/EditToolbar/Caption: Edit Toolbar
Toolbars/EditToolbar/Hint: Choose which buttons are displayed for tiddlers in edit mode. Drag and drop to change the ordering
Toolbars/Hint: Select which toolbar buttons are displayed
Toolbars/PageControls/Caption: Page Toolbar
Toolbars/PageControls/Hint: Choose which buttons are displayed on the main page toolbar. Drag and drop to change the ordering
Toolbars/EditorToolbar/Caption: Editor Toolbar
Toolbars/EditorToolbar/Hint: Choose which buttons are displayed in the editor toolbar. Note that some buttons will only appear when editing tiddlers of a certain type. Drag and drop to change the ordering
Toolbars/ViewToolbar/Caption: View Toolbar
Toolbars/ViewToolbar/Hint: Choose which buttons are displayed for tiddlers in view mode. Drag and drop to change the ordering
Tools/Download/Full/Caption: Download full wiki
ViewTemplateBody/Caption: View Template Body
ViewTemplateBody/Hint: This rule cascade is used by the default view template to dynamically choose the template for displaying the body of a tiddler.
ViewTemplateTitle/Caption: View Template Title
ViewTemplateTitle/Hint: This rule cascade is used by the default view template to dynamically choose the template for displaying the title of a tiddler.
ViewTemplateSubtitle/Caption: View Template Subtitle
ViewTemplateSubtitle/Hint: This rule cascade is used by the default view template to dynamically choose the template for displaying the subtitle of a tiddler.
ViewTemplateTags/Caption: View Template Tags
ViewTemplateTags/Hint: This rule cascade is used by the default view template to dynamically choose the template for displaying the tags area of a tiddler.
WikiInformation/Caption: Wiki Information
WikiInformation/Hint: This page summarises high level information about the configuration of this ~TiddlyWiki. It is designed to enable users to quickly share relevant aspects of the configuration of their ~TiddlyWiki with others, for example when seeking help in one of the forums. No private or personal information is included, and nothing is shared without being explicitly copied and pasted elsewhere
WikiInformation/Drag/Caption: Drag this link to copy this tool to another wiki
================================================
FILE: core/language/en-GB/Dates.multids
================================================
title: $:/language/
Date/DaySuffix/1: st
Date/DaySuffix/2: nd
Date/DaySuffix/3: rd
Date/DaySuffix/4: th
Date/DaySuffix/5: th
Date/DaySuffix/6: th
Date/DaySuffix/7: th
Date/DaySuffix/8: th
Date/DaySuffix/9: th
Date/DaySuffix/10: th
Date/DaySuffix/11: th
Date/DaySuffix/12: th
Date/DaySuffix/13: th
Date/DaySuffix/14: th
Date/DaySuffix/15: th
Date/DaySuffix/16: th
Date/DaySuffix/17: th
Date/DaySuffix/18: th
Date/DaySuffix/19: th
Date/DaySuffix/20: th
Date/DaySuffix/21: st
Date/DaySuffix/22: nd
Date/DaySuffix/23: rd
Date/DaySuffix/24: th
Date/DaySuffix/25: th
Date/DaySuffix/26: th
Date/DaySuffix/27: th
Date/DaySuffix/28: th
Date/DaySuffix/29: th
Date/DaySuffix/30: th
Date/DaySuffix/31: st
Date/Long/Day/0: Sunday
Date/Long/Day/1: Monday
Date/Long/Day/2: Tuesday
Date/Long/Day/3: Wednesday
Date/Long/Day/4: Thursday
Date/Long/Day/5: Friday
Date/Long/Day/6: Saturday
Date/Long/Month/1: January
Date/Long/Month/2: February
Date/Long/Month/3: March
Date/Long/Month/4: April
Date/Long/Month/5: May
Date/Long/Month/6: June
Date/Long/Month/7: July
Date/Long/Month/8: August
Date/Long/Month/9: September
Date/Long/Month/10: October
Date/Long/Month/11: November
Date/Long/Month/12: December
Date/Period/am: am
Date/Period/pm: pm
Date/Short/Day/0: Sun
Date/Short/Day/1: Mon
Date/Short/Day/2: Tue
Date/Short/Day/3: Wed
Date/Short/Day/4: Thu
Date/Short/Day/5: Fri
Date/Short/Day/6: Sat
Date/Short/Month/1: Jan
Date/Short/Month/2: Feb
Date/Short/Month/3: Mar
Date/Short/Month/4: Apr
Date/Short/Month/5: May
Date/Short/Month/6: Jun
Date/Short/Month/7: Jul
Date/Short/Month/8: Aug
Date/Short/Month/9: Sep
Date/Short/Month/10: Oct
Date/Short/Month/11: Nov
Date/Short/Month/12: Dec
RelativeDate/Future/Days: <<period>> days from now
RelativeDate/Future/Hours: <<period>> hours from now
RelativeDate/Future/Minutes: <<period>> minutes from now
RelativeDate/Future/Months: <<period>> months from now
RelativeDate/Future/Second: 1 second from now
RelativeDate/Future/Seconds: <<period>> seconds from now
RelativeDate/Future/Years: <<period>> years from now
RelativeDate/Past/Days: <<period>> days ago
RelativeDate/Past/Hours: <<period>> hours ago
RelativeDate/Past/Minutes: <<period>> minutes ago
RelativeDate/Past/Months: <<period>> months ago
RelativeDate/Past/Second: 1 second ago
RelativeDate/Past/Seconds: <<period>> seconds ago
RelativeDate/Past/Years: <<period>> years ago
================================================
FILE: core/language/en-GB/Docs/ModuleTypes.multids
================================================
title: $:/language/Docs/ModuleTypes/
allfilteroperator: A sub-operator for the ''all'' filter operator.
animation: Animations that may be used with the RevealWidget.
authenticator: Defines how requests are authenticated by the built-in HTTP server.
bitmapeditoroperation: A bitmap editor toolbar operation.
command: Commands that can be executed under Node.js.
config: Data to be inserted into `$tw.config`.
filteroperator: Individual filter operator methods.
global: Global data to be inserted into `$tw`.
info: Publishes system information via the [[$:/temp/info-plugin]] pseudo-plugin.
isfilteroperator: Parameters for the ''is'' filter operator.
library: Generic module type for general purpose JavaScript modules.
macro: JavaScript macro definitions.
parser: Parsers for different content types.
route: Defines how individual URL patterns are handled by the built-in HTTP server.
saver: Savers handle different methods for saving files from the browser.
startup: Startup functions.
storyview: Story views customise the animation and behaviour of list widgets.
texteditoroperation: A text editor toolbar operation.
tiddlerdeserializer: Converts different content types into tiddlers.
tiddlerfield: Defines the behaviour of an individual tiddler field.
tiddlermethod: Adds methods to the `$tw.Tiddler` prototype.
upgrader: Applies upgrade processing to tiddlers during an upgrade/import.
utils: Adds methods to `$tw.utils`.
utils-browser: Adds browser-specific methods to `$tw.utils`.
utils-node: Adds Node.js-specific methods to `$tw.utils`.
widget: Widgets encapsulate DOM rendering and refreshing.
wikimethod: Adds methods to `$tw.Wiki`.
wikirule: Individual parser rules for the main WikiText parser.
================================================
FILE: core/language/en-GB/Docs/PaletteColours.multids
================================================
title: $:/language/Docs/PaletteColours/
alert-background: Alert background
alert-border: Alert border
alert-highlight: Alert highlight
alert-muted-foreground: Alert muted foreground
background: General background
blockquote-bar: Blockquote bar
button-background: Default button background
button-border: Default button border
button-foreground: Default button foreground
dirty-indicator: Unsaved changes indicator
code-background: Code background
code-border: Code border
code-foreground: Code foreground
download-background: Download button background
download-foreground: Download button foreground
dragger-background: Dragger background
dragger-foreground: Dragger foreground
dropdown-background: Dropdown background
dropdown-border: Dropdown border
dropdown-tab-background-selected: Dropdown tab background for selected tabs
dropdown-tab-background: Dropdown tab background
dropzone-background: Dropzone background
external-link-background-hover: External link background hover
external-link-background-visited: External link background visited
external-link-background: External link background
external-link-foreground-hover: External link foreground hover
external-link-foreground-visited: External link foreground visited
external-link-foreground: External link foreground
foreground: General foreground
menubar-background: Menu bar background
menubar-foreground: Menu bar foreground
message-background: Message box background
message-border: Message box border
message-foreground: Message box foreground
modal-backdrop: Modal backdrop
modal-background: Modal background
modal-border: Modal border
modal-footer-background: Modal footer background
modal-footer-border: Modal footer border
modal-header-border: Modal header border
muted-foreground: General muted foreground
notification-background: Notification background
notification-border: Notification border
page-background: Page background
pre-background: Preformatted code background
pre-border: Preformatted code border
primary: General primary
select-tag-background: `<select>` element background
select-tag-foreground: `<select>` element text
sidebar-button-foreground: Sidebar button foreground
sidebar-controls-foreground-hover: Sidebar controls foreground hover
sidebar-controls-foreground: Sidebar controls foreground
sidebar-foreground-shadow: Sidebar foreground shadow
sidebar-foreground: Sidebar foreground
sidebar-muted-foreground-hover: Sidebar muted foreground hover
sidebar-muted-foreground: Sidebar muted foreground
sidebar-tab-background-selected: Sidebar tab background for selected tabs
sidebar-tab-background: Sidebar tab background
sidebar-tab-border-selected: Sidebar tab border for selected tabs
sidebar-tab-border: Sidebar tab border
sidebar-tab-divider: Sidebar tab divider
sidebar-tab-foreground-selected: Sidebar tab foreground for selected tabs
sidebar-tab-foreground: Sidebar tab foreground
sidebar-tiddler-link-foreground-hover: Sidebar tiddler link foreground hover
sidebar-tiddler-link-foreground: Sidebar tiddler link foreground
stability-stable: Badge for stability level "stable"
stability-experimental: Badge for stability level "experimental"
stability-deprecated: Badge for stability level "deprecated"
stability-legacy: Badge for stability level "legacy"
testcase-accent-level-1: Test case accent colour with no nesting
testcase-accent-level-2: Test case accent colour with 2nd level nesting
testcase-accent-level-3: Test case accent colour with 3rd level nesting or higher
site-title-foreground: Site title foreground
static-alert-foreground: Static alert foreground
tab-background-selected: Tab background for selected tabs
tab-background: Tab background
tab-border-selected: Tab border for selected tabs
tab-border: Tab border
tab-divider: Tab divider
tab-foreground-selected: Tab foreground for selected tabs
tab-foreground: Tab foreground
table-border: Table border
table-footer-background: Table footer background
table-header-background: Table header background
tag-background: Tag background
tag-foreground: Tag foreground
tiddler-background: Tiddler background
tiddler-border: Tiddler border
tiddler-controls-foreground-hover: Tiddler controls foreground hover
tiddler-controls-foreground-selected: Tiddler controls foreground for selected controls
tiddler-controls-foreground: Tiddler controls foreground
tiddler-editor-background: Tiddler editor background
tiddler-editor-border-image: Tiddler editor border image
tiddler-editor-border: Tiddler editor border
tiddler-editor-fields-even: Tiddler editor background for even fields
tiddler-editor-fields-odd: Tiddler editor background for odd fields
tiddler-info-background: Tiddler info panel background
tiddler-info-border: Tiddler info panel border
tiddler-info-tab-background: Tiddler info panel tab background
tiddler-link-background: Tiddler link background
tiddler-link-foreground: Tiddler link foreground
tiddler-subtitle-foreground: Tiddler subtitle foreground
tiddler-title-foreground: Tiddler title foreground
toolbar-new-button: Toolbar 'new tiddler' button foreground
toolbar-options-button: Toolbar 'options' button foreground
toolbar-save-button: Toolbar 'save' button foreground
toolbar-info-button: Toolbar 'info' button foreground
toolbar-edit-button: Toolbar 'edit' button foreground
toolbar-close-button: Toolbar 'close' button foreground
toolbar-delete-button: Toolbar 'delete' button foreground
toolbar-cancel-button: Toolbar 'cancel' button foreground
toolbar-done-button: Toolbar 'done' button foreground
untagged-background: Untagged pill background
very-muted-foreground: Very muted foreground
================================================
FILE: core/language/en-GB/Draft.multids
================================================
title: $:/language/Draft/
Attribution: Draft of '<<draft-title>>' by {{$:/status/UserName}}
Title: Draft of '<<draft-title>>'
================================================
FILE: core/language/en-GB/EditTemplate.multids
================================================
title: $:/language/EditTemplate/
Caption: Editor
Body/External/Hint: This tiddler shows content stored outside of the main TiddlyWiki file. You can edit the tags and fields but cannot directly edit the content itself
Body/Placeholder: Type the text for this tiddler
Body/Preview/Type/Output: output
Body/Preview/Type/DiffShadow: differences from shadow (if any)
Body/Preview/Type/DiffCurrent: differences from current
Field/Remove/Caption: remove field
Field/Remove/Hint: Remove field
Field/Dropdown/Caption: field list
Field/Dropdown/Hint: Show field list
Fields/Add/Button: add
Fields/Add/Button/Hint: Add the new field to the tiddler
Fields/Add/Name/Placeholder: field name
Fields/Add/Prompt: Add a new field:
Fields/Add/Value/Placeholder: field value
Fields/Add/Dropdown/System: System fields
Fields/Add/Dropdown/User: User fields
Shadow/Warning: This is a shadow tiddler. Any changes you make will override the default version from the plugin <<pluginLink>>
Shadow/OverriddenWarning: This is a modified shadow tiddler. You can revert to the default version in the plugin <<pluginLink>> by deleting this tiddler
Tags/Add/Button: add
Tags/Add/Button/Hint: add tag
Tags/Add/Placeholder: tag name
Tags/ClearInput/Caption: clear input
Tags/ClearInput/Hint: Clear tag input
Tags/Dropdown/Caption: tag list
Tags/Dropdown/Hint: Show tag list
Tags/EmptyMessage: No tags found
Tags/EmptyMessage/System: No system tags found
Title/BadCharacterWarning: Warning: avoid using any of the characters <<bad-chars>> in tiddler titles
Title/Exists/Prompt: Target tiddler already exists
Title/Relink/Prompt: Update ''<$text text=<<fromTitle>>/>'' to ''<$text text=<<toTitle>>/>'' in the //tags// and //list// fields of other tiddlers
Title/References/Prompt: The following references to this tiddler will not be automatically updated:
Type/Dropdown/Caption: content type list
Type/Dropdown/Hint: Show content type list
Type/Delete/Caption: delete content type
Type/Delete/Hint: Delete content type
Type/Placeholder: content type
Type/Prompt: Type:
================================================
FILE: core/language/en-GB/Exporters.multids
================================================
title: $:/language/Exporters/
StaticRiver: Static HTML
JsonFile: JSON file
CsvFile: CSV file
TidFile: TID text file
================================================
FILE: core/language/en-GB/Fields.multids
================================================
title: $:/language/Docs/Fields/
_canonical_uri: The full URI of an external image tiddler
author: Name of the author of a plugin
bag: The name of the bag from which a tiddler came
caption: The text to be displayed on a tab or button
class: The CSS class applied to a tiddler when rendering it. Also used for Modals
code-body: The view template will display the tiddler as code if set to ''yes''
color: The CSS color value associated with a tiddler
component: The name of the component responsible for an alert tiddler
core-version: For a plugin, indicates what version of TiddlyWiki with which it is compatible
current-tiddler: Used to cache the top tiddler in a history list
created: The date a tiddler was created
creator: The name of the person who created a tiddler
dependents: For a plugin, lists the dependent plugin titles
description: The descriptive text for a plugin, or a modal dialogue
draft.of: For draft tiddlers, contains the title of the tiddler of which this is a draft
draft.title: For draft tiddlers, contains the proposed new title of the tiddler
footer: The footer text for a modal
hide-body: The view template will hide bodies of tiddlers if set to ''yes''
icon: The title of the tiddler containing the icon associated with a tiddler
library: Indicates that a tiddler should be saved as a JavaScript library if set to ''yes''
list: An ordered list of tiddler titles associated with a tiddler
list-before: If set, the title of a tiddler before which this tiddler should be added to the ordered list of tiddler titles, or at the start of the list if this field is present but empty
list-after: If set, the title of the tiddler after which this tiddler should be added to the ordered list of tiddler titles, or at the end of the list if this field is present but empty
modified: The date and time at which a tiddler was last modified
modifier: The tiddler title associated with the person who last modified a tiddler
module-type: For javascript tiddlers, specifies what kind of module it is
name: The human readable name associated with a plugin tiddler
parent-plugin: For a plugin, specifies which plugin of which it is a sub-plugin
plugin-priority: A numerical value indicating the priority of a plugin tiddler
plugin-type: The type of plugin in a plugin tiddler
stability: The development status of a plugin: deprecated, experimental, stable, or legacy
revision: The revision of the tiddler held at the server
released: Date of a TiddlyWiki release
source: The source URL associated with a tiddler
subtitle: The subtitle text for a modal
tags: A list of tags associated with a tiddler
text: The body text of a tiddler
throttle.refresh: If present, throttles refreshes of this tiddler
title: The unique name of a tiddler
toc-link: Suppresses the tiddler's link in a Table of Contents tree if set to ''no''
type: The content type of a tiddler
version: Version information for a plugin
_is_skinny: If present, indicates that the tiddler text field must be loaded from the server
================================================
FILE: core/language/en-GB/Filters.multids
================================================
title: $:/language/Filters/
AllTiddlers: All tiddlers except system tiddlers
RecentSystemTiddlers: Recently modified tiddlers, including system tiddlers
RecentTiddlers: Recently modified tiddlers
AllTags: All tags except system tags
Missing: Missing tiddlers
Drafts: Draft tiddlers
Orphans: Orphan tiddlers
SystemTiddlers: System tiddlers
ShadowTiddlers: Shadow tiddlers
OverriddenShadowTiddlers: Overridden shadow tiddlers
SessionTiddlers: Tiddlers modified since the wiki was loaded
SystemTags: System tags
StoryList: Tiddlers in the story river, excluding <$text text="$:/AdvancedSearch"/>
TypedTiddlers: Non wiki-text tiddlers
================================================
FILE: core/language/en-GB/GettingStarted.tid
================================================
title: GettingStarted
\define lingo-base() $:/language/ControlPanel/Basics/
Welcome to ~TiddlyWiki and the ~TiddlyWiki community
Before you start storing important information in ~TiddlyWiki it is vital to make sure that you can reliably save changes. See https://tiddlywiki.com/#GettingStarted for details
!! Set up this ~TiddlyWiki
<div class="tc-control-panel">
|tc-table-no-border tc-first-col-min-width tc-first-link-nowrap|k
| <$link to="$:/SiteTitle"><<lingo Title/Prompt>></$link>|<$edit-text tiddler="$:/SiteTitle" default="" tag="input"/> |
| <$link to="$:/SiteSubtitle"><<lingo Subtitle/Prompt>></$link>|<$edit-text tiddler="$:/SiteSubtitle" default="" tag="input"/> |
|^ <$link to="$:/DefaultTiddlers"><<lingo DefaultTiddlers/Prompt>></$link><br><<lingo DefaultTiddlers/TopHint>>|<$edit tag="textarea" tiddler="$:/DefaultTiddlers"/><br>//<<lingo DefaultTiddlers/BottomHint>>// |
</div>
See the [[control panel|$:/ControlPanel]] for more options.
================================================
FILE: core/language/en-GB/Help/build.tid
================================================
title: $:/language/Help/build
description: Automatically run configured commands
Build the specified build targets for the current wiki. If no build targets are specified then all available targets will be built.
```
--build <target> [<target> ...]
```
Build targets are defined in the `tiddlywiki.info` file of a wiki folder.
================================================
FILE: core/language/en-GB/Help/clearpassword.tid
================================================
title: $:/language/Help/clearpassword
description: Clear a password for subsequent crypto operations
Clear the password for subsequent crypto operations
```
--clearpassword
```
================================================
FILE: core/language/en-GB/Help/commands.tid
================================================
title: $:/language/Help/commands
description: Run commands returned from a filter
Sequentially run the command tokens returned from a filter
```
--commands <filter>
```
Examples
```
--commands "[enlist:raw{$:/build-commands-as-text}]"
```
```
--commands "[{$:/build-commands-as-json}jsonindexes[]] :map[{$:/build-commands-as-json}jsonget<currentTiddler>]"
```
================================================
FILE: core/language/en-GB/Help/default.tid
================================================
title: $:/language/Help/default
\define commandTitle()
$:/language/Help/$(command)$
\end
\whitespace trim
```
usage: tiddlywiki [<wikifolder>] [--<command> [<args>...]...]
```
Available commands:
<ul>
<$list filter="[commands[]sort[title]]" variable="command">
<li><$link to=<<commandTitle>>><$macrocall $name="command" $type="text/plain" $output="text/plain"/></$link>:
<$transclude tiddler=<<commandTitle>> field="description"/></li>
</$list>
</ul>
To get detailed help on a command:
```
tiddlywiki --help <command>
```
================================================
FILE: core/language/en-GB/Help/deletetiddlers.tid
================================================
title: $:/language/Help/deletetiddlers
description: Deletes a group of tiddlers
<<.from-version "5.1.20">> Deletes a group of tiddlers identified by a filter.
```
--deletetiddlers <filter>
```
================================================
FILE: core/language/en-GB/Help/editions.tid
================================================
title: $:/language/Help/editions
description: Lists the available editions of TiddlyWiki
Lists the names and descriptions of the available editions. You can create a new wiki of a specified edition with the `--init` command.
```
--editions
```
================================================
FILE: core/language/en-GB/Help/fetch.tid
================================================
title: $:/language/Help/fetch
description: Fetch tiddlers from wiki by URL
Fetch one or more files over HTTP/HTTPS, and import the tiddlers matching a filter, optionally transforming the incoming titles.
```
--fetch file <url> <import-filter> <transform-filter>
--fetch files <url-filter> <import-filter> <transform-filter>
--fetch raw-file <url> <transform-filter>
--fetch raw-files <url-filter> <transform-filter>
```
The "file" and "files" variants fetch the specified files and attempt to import the tiddlers within them (the same processing as if the files were dragged into the browser window). The "raw-file" and "raw-files" variants fetch the specified files and then store the raw file data in tiddlers, without applying the import logic.
With the "file" and "raw-file" variants only a single file is fetched and the first parameter is the URL of the file to read.
With the "files" and "raw-files" variants, multiple files are fetched and the first parameter is a filter yielding a list of URLs of the files to read. For example, given a set of tiddlers tagged "remote-server" that have a field "url" the filter `[tag[remote-server]get[url]]` will retrieve all the available URLs.
For the "file" and "files" variants, the `<import-filter>` parameter specifies a filter determining which tiddlers are imported. It defaults to `[all[tiddlers]]` if not provided.
For all variants, the `<transform-filter>` parameter specifies an optional filter that transforms the titles of the imported tiddlers. For example, `[addprefix[$:/myimports/]]` would add the prefix `$:/myimports/` to each title.
Preceding the `--fetch` command with `--verbose` will output progress information during the import.
Note that TiddlyWiki will not fetch an older version of an already loaded plugin.
The following example retrieves all the non-system tiddlers from https://tiddlywiki.com and saves them to a JSON file:
```
tiddlywiki --verbose --fetch file "https://tiddlywiki.com/" "[!is[system]]" "" --rendertiddler "$:/core/templates/exporters/JsonFile" output.json text/plain "" exportFilter "[!is[system]]"
```
The following example retrieves the "favicon" file from tiddlywiki.com and saves it in a file called "output.ico". Note that the intermediate tiddler "Icon Tiddler" is quoted in the "--fetch" command because it is being used as a transformation filter to replace the default title, while there are no quotes for the "--savetiddler" command because it is being used directly as a title.
```
tiddlywiki --verbose --fetch raw-file "https://tiddlywiki.com/favicon.ico" "[[Icon Tiddler]]" --savetiddler "Icon Tiddler" output.ico
```
================================================
FILE: core/language/en-GB/Help/help.tid
================================================
title: $:/language/Help/help
description: Display help for TiddlyWiki commands
Displays help text for a command:
```
--help [<command>]
```
If the command name is omitted then a list of available commands is displayed.
================================================
FILE: core/language/en-GB/Help/import.tid
================================================
title: $:/language/Help/import
description: Import tiddlers from a file
Import tiddlers from TiddlyWiki (`.html`), `.tiddler`, `.tid`, `.json` or other local files. The deserializer must be explicitly specified, unlike the `load` command which infers the deserializer from the file extension.
```
--import <filepath> <deserializer> [<title>] [<encoding>]
```
The deserializers in the core include:
* application/javascript
* application/json
* application/x-tiddler
* application/x-tiddler-html-div
* application/x-tiddlers
* text/html
* text/plain
The title of the imported tiddler defaults to the filename.
The encoding defaults to "utf8", but can be "base64" for importing binary files.
Note that TiddlyWiki will not import an older version of an already loaded plugin.
================================================
FILE: core/language/en-GB/Help/init.tid
================================================
title: $:/language/Help/init
description: Initialise a new wiki folder
Initialise an empty [[WikiFolder|WikiFolders]] with a copy of the specified edition.
```
--init <edition> [<edition> ...]
```
For example:
```
tiddlywiki ./MyWikiFolder --init empty
```
Note:
* The wiki folder directory will be created if necessary
* The "edition" defaults to ''empty''
* The init command will fail if the wiki folder is not empty
* The init command removes any `includeWikis` definitions in the edition's `tiddlywiki.info` file
* When multiple editions are specified, editions initialised later will overwrite any files shared with earlier editions (so, the final `tiddlywiki.info` file will be copied from the last edition)
* `--editions` returns a list of available editions
================================================
FILE: core/language/en-GB/Help/listen.tid
================================================
title: $:/language/Help/listen
description: Provides an HTTP server interface to TiddlyWiki
Serves a wiki over HTTP.
The listen command uses NamedCommandParameters:
```
--listen [<name>=<value>]...
```
All parameters are optional with safe defaults, and can be specified in any order. The recognised parameters are:
* ''host'' - optional hostname to serve from (defaults to "127.0.0.1" aka "localhost")
* ''path-prefix'' - optional prefix for paths
* ''port'' - port number on which to listen; non-numeric values are interpreted as a system environment variable from which the port number is extracted (defaults to "8080")
* ''credentials'' - pathname of credentials CSV file (relative to wiki folder)
* ''anon-username'' - the username for signing edits for anonymous users
* ''username'' - optional username for basic authentication
* ''password'' - optional password for basic authentication
* ''authenticated-user-header'' - optional name of request header to be used for trusted authentication.
* ''readers'' - comma-separated list of principals allowed to read from this wiki
* ''writers'' - comma-separated list of principals allowed to write to this wiki
* ''csrf-disable'' - set to "yes" to disable CSRF checks (defaults to "no")
* ''root-tiddler'' - the tiddler to serve at the root (defaults to "$:/core/save/all")
* ''root-render-type'' - the content type to which the root tiddler should be rendered (defaults to "text/plain")
* ''root-serve-type'' - the content type with which the root tiddler should be served (defaults to "text/html")
* ''tls-cert'' - pathname of TLS certificate file (relative to wiki folder)
* ''tls-key'' - pathname of TLS key file (relative to wiki folder)
* ''debug-level'' - optional debug level; set to "debug" to view request details (defaults to "none")
* ''gzip'' - set to "yes" to enable gzip compression for some http endpoints (defaults to "no")
* ''use-browser-cache'' - set to "yes" to allow the browser to cache responses to save bandwidth (defaults to "no")
For information on opening up your instance to the entire local network, and possible security concerns, see the WebServer tiddler at TiddlyWiki.com.
================================================
FILE: core/language/en-GB/Help/load.tid
================================================
title: $:/language/Help/load
description: Load tiddlers from a file
Load tiddlers from TiddlyWiki (`.html`), `.tiddler`, `.tid`, `.json` or other local files. The processing applied to incoming files is determined by the file extension. Use the alternative `import` command if you need to specify the deserializer and encoding explicitly.
```
--load <filepath> [noerror]
--load <dirpath> [noerror]
```
By default, the load command raises an error if no tiddlers are found. The error can be suppressed by providing the optional "noerror" parameter.
To load tiddlers from an encrypted TiddlyWiki file you should first specify the password with the PasswordCommand. For example:
```
tiddlywiki ./MyWiki --password pa55w0rd --load my_encrypted_wiki.html
```
Note that TiddlyWiki will not load an older version of an already loaded plugin.
================================================
FILE: core/language/en-GB/Help/makelibrary.tid
================================================
title: $:/language/Help/makelibrary
description: Construct library plugin required by upgrade process
Constructs the `$:/UpgradeLibrary` tiddler for the upgrade process.
The upgrade library is formatted as an ordinary plugin tiddler with the plugin type `library`. It contains a copy of each of the plugins, themes and language packs available within the TiddlyWiki5 repository.
This command is intended for internal use; it is only relevant to users constructing a custom upgrade procedure.
```
--makelibrary <title>
```
The title argument defaults to `$:/UpgradeLibrary`.
================================================
FILE: core/language/en-GB/Help/notfound.tid
================================================
title: $:/language/Help/notfound
No such help item
================================================
FILE: core/language/en-GB/Help/output.tid
================================================
title: $:/language/Help/output
description: Set the base output directory for subsequent commands
Sets the base output directory for subsequent commands. The default output directory is the `output` subdirectory of the edition directory.
```
--output <pathname>
```
If the specified pathname is relative then it is resolved relative to the current working directory. For example `--output .` sets the output directory to the current working directory.
================================================
FILE: core/language/en-GB/Help/password.tid
================================================
title: $:/language/Help/password
description: Set a password for subsequent crypto operations
Set a password for subsequent crypto operations
```
--password <password>
```
''Note'': This should not be used for serving TiddlyWiki with password protection. Instead, see the password option under the [[ServerCommand]].
================================================
FILE: core/language/en-GB/Help/render.tid
================================================
title: $:/language/Help/render
description: Renders individual tiddlers to files
Render individual tiddlers identified by a filter and save the results to the specified files.
Optionally, the title of a template tiddler can be specified. In this case, instead of directly rendering each tiddler, the template tiddler is rendered with the "currentTiddler" variable set to the title of the tiddler that is being rendered.
A name and value for an additional variable may optionally also be specified.
```
--render <tiddler-filter> [<filename-filter>] [<render-type>] [<template>] [ [<name>] [<value>] ]*
```
* ''tiddler-filter'': A filter identifying the tiddler(s) to be rendered
* ''filename-filter'': Optional filter transforming tiddler titles into pathnames. If omitted, defaults to `[is[tiddler]addsuffix[.html]]`, which uses the unchanged tiddler title as the filename
* ''render-type'': Optional render type: `text/html` (the default) returns the full HTML text and `text/plain` just returns the text content (ie it ignores HTML tags and other unprintable material)
* ''template'': Optional template through which each tiddler is rendered
* ''name'': Name of optional variables
* ''value'': Value of optional variables
By default, the filename is resolved relative to the `output` subdirectory of the edition directory. The `--output` command can be used to direct output to a different directory.
Notes:
* The output directory is not cleared of any existing files
* Any missing directories in the path to the filename are automatically created.
* When referring to a tiddler with spaces in its title, take care to use both the quotes required by your shell and also TiddlyWiki's double square brackets: `--render "[[Motovun Jack.jpg]]"`
* The filename filter is evaluated with the selected items being set to the title of the tiddler currently being rendered, allowing the title to be used as the basis for computing the filename. For example `[encodeuricomponent[]addprefix[static/]]` applies URI encoding to each title, and then adds the prefix `static/`
* Multiple ''name''/''value'' pairs can be used to pass more than one variable
* The `--render` command is a more flexible replacement for both the `--rendertiddler` and `--rendertiddlers` commands, which are deprecated
Examples:
* `--render '[!is[system]]' '[encodeuricomponent[]addprefix[tiddlers/]addsuffix[.html]]'` -- renders all non-system tiddlers as files in the subdirectory "tiddlers" with URL-encoded titles and the extension HTML
* `--render '.' 'tiddlers.json' 'text/plain' '$:/core/templates/exporters/JsonFile' 'exportFilter' '[tag[HelloThere]]'` -- renders the tiddlers tagged "HelloThere" to a JSON file named "tiddlers.json"
================================================
FILE: core/language/en-GB/Help/rendertiddler.tid
================================================
title: $:/language/Help/rendertiddler
description: Render an individual tiddler as a specified ContentType
(Note: The `--rendertiddler` command is deprecated in favour of the new, more flexible `--render` command)
Render an individual tiddler as a specified ContentType, defaulting to `text/html` and save it to the specified filename.
Optionally the title of a template tiddler can be specified, in which case the template tiddler is rendered with the "currentTiddler" variable set to the tiddler that is being rendered (the first parameter value).
A name and value for an additional variable may optionally also be specified.
```
--rendertiddler <title> <filename> [<type>] [<template>] [<name>] [<value>]
```
By default, the filename is resolved relative to the `output` subdirectory of the edition directory. The `--output` command can be used to direct output to a different directory.
Any missing directories in the path to the filename are automatically created.
For example, the following command saves all tiddlers matching the filter `[tag[done]]` to a JSON file titled `output.json` by employing the core template `$:/core/templates/exporters/JsonFile`.
```
--rendertiddler "$:/core/templates/exporters/JsonFile" output.json text/plain "" exportFilter "[tag[done]]"
```
================================================
FILE: core/language/en-GB/Help/rendertiddlers.tid
================================================
title: $:/language/Help/rendertiddlers
description: Render tiddlers matching a filter to a specified ContentType
(Note: The `--rendertiddlers` command is deprecated in favour of the new, more flexible `--render` command)
Render a set of tiddlers matching a filter to separate files of a specified ContentType (defaults to `text/html`) and extension (defaults to `.html`).
```
--rendertiddlers '<filter>' <template> <pathname> [<type>] [<extension>] ["noclean"]
```
For example:
```
--rendertiddlers '[!is[system]]' $:/core/templates/static.tiddler.html ./static text/plain
```
By default, the pathname is resolved relative to the `output` subdirectory of the edition directory. The `--output` command can be used to direct output to a different directory.
Any files in the target directory are deleted unless the ''noclean'' flag is specified. The target directory is recursively created if it is missing.
================================================
FILE: core/language/en-GB/Help/save.tid
================================================
title: $:/language/Help/save
description: Saves individual raw tiddlers to files
Saves individual tiddlers identified by a filter in their raw text or binary format to the specified files.
```
--save <tiddler-filter> <filename-filter>
```
* ''tiddler-filter'': A filter identifying the tiddler(s) to be saved
* ''filename-filter'': Optional filter transforming tiddler titles into pathnames. If omitted, defaults to `[is[tiddler]]`, which uses the unchanged tiddler title as the filename
By default, the filename is resolved relative to the `output` subdirectory of the edition directory. The `--output` command can be used to direct output to a different directory.
Notes:
* The output directory is not cleared of any existing files
* Any missing directories in the path to the filename are automatically created.
* When saving a tiddler with spaces in its title, take care to use both the quotes required by your shell and also TiddlyWiki's double square brackets: `--save "[[Motovun Jack.jpg]]"`
* The filename filter is evaluated with the selected items being set to the title of the tiddler currently being saved, allowing the title to be used as the basis for computing the filename. For example `[encodeuricomponent[]addprefix[static/]]` applies URI encoding to each title, and then adds the prefix `static/`
* The `--save` command is a more flexible replacement for both the `--savetiddler` and `--savetiddlers` commands, which are deprecated
Examples:
* `--save "[!is[system]is[image]]" "[encodeuricomponent[]addprefix[tiddlers/]]"` -- saves all non-system image tiddlers as files in the subdirectory "tiddlers" with URL-encoded titles
================================================
FILE: core/language/en-GB/Help/savetiddler.tid
================================================
title: $:/language/Help/savetiddler
description: Saves a raw tiddler to a file
(Note: The `--savetiddler` command is deprecated in favour of the new, more flexible `--save` command)
Saves an individual tiddler in its raw text or binary format to the specified filename.
```
--savetiddler <title> <filename>
```
By default, the filename is resolved relative to the `output` subdirectory of the edition directory. The `--output` command can be used to direct output to a different directory.
Any missing directories in the path to the filename are automatically created.
================================================
FILE: core/language/en-GB/Help/savetiddlers.tid
================================================
title: $:/language/Help/savetiddlers
description: Saves a group of raw tiddlers to a directory
(Note: The `--savetiddlers` command is deprecated in favour of the new, more flexible `--save` command)
Saves a group of tiddlers in their raw text or binary format to the specified directory.
```
--savetiddlers <filter> <pathname> ["noclean"]
```
By default, the pathname is resolved relative to the `output` subdirectory of the edition directory. The `--output` command can be used to direct output to a different directory.
The output directory is cleared of existing files before saving the specified files. The deletion can be disabled by specifying the ''noclean'' flag.
Any missing directories in the pathname are automatically created.
================================================
FILE: core/language/en-GB/Help/savewikifolder.tid
================================================
title: $:/language/Help/savewikifolder
description: Saves a wiki to a new wiki folder
<<.from-version "5.1.20">> Saves the current wiki as a wiki folder, including tiddlers, plugins and configuration:
```
--savewikifolder <wikifolderpath> [<filter>] [ [<name>=<value>] ]*
```
* The target wiki folder must be empty or non-existent
* The filter specifies which tiddlers should be included. It is optional, defaulting to `[all[tiddlers]]`
* Plugins from the official plugin library are replaced with references to those plugins in the `tiddlywiki.info` file
* Custom plugins are unpacked into their own folder
The following options are supported:
* ''filter'': a filter expression that defines the tiddlers to include in the output.
* ''explodePlugins'': defaults to "yes"
** ''yes'' will "explode" plugins into separate tiddler files and save them to the plugin directory within the wiki folder
** ''no'' will suppress exploding plugins into their constituent tiddler files. It will save the plugin as a single JSON tiddler in the tiddlers folder
Note that both ''explodePlugins'' options will produce wiki folders that build the exact same original wiki. The difference lies in how plugins are represented in the wiki folder.
A common usage is to convert a TiddlyWiki HTML file into a wiki folder:
```
tiddlywiki --load ./mywiki.html --savewikifolder ./mywikifolder
```
Save the plugin to the tiddlers directory of the target wiki folder:
```
tiddlywiki --load ./mywiki.html --savewikifolder ./mywikifolder explodePlugins=no
```
================================================
FILE: core/language/en-GB/Help/server.tid
================================================
title: $:/language/Help/server
description: (deprecated: see 'listen' command) Provides an HTTP server interface to TiddlyWiki
Legacy command to serve a wiki over HTTP.
```
--server <port> <root-tiddler> <root-render-type> <root-serve-type> <username> <password> <host> <path-prefix> <debug-level>
```
The parameters are:
* ''port'' - port number on which to listen; non-numeric values are interpreted as a system environment variable from which the port number is extracted (defaults to "8080")
* ''root-tiddler'' - the tiddler to serve at the root (defaults to "$:/core/save/all")
* ''root-render-type'' - the content type to which the root tiddler should be rendered (defaults to "text/plain")
* ''root-serve-type'' - the content type with which the root tiddler should be served (defaults to "text/html")
* ''username'' - the default username for signing edits
* ''password'' - optional password for basic authentication
* ''host'' - optional hostname to serve from (defaults to "127.0.0.1" aka "localhost")
* ''path-prefix'' - optional prefix for paths
* ''debug-level'' - optional debug level; set to "debug" to view request details (defaults to "none")
If the password parameter is specified then the browser will prompt the user for the username and password. Note that the password is transmitted in plain text so this implementation should only be used on a trusted network or over HTTPS.
For example:
```
--server 8080 $:/core/save/all text/plain text/html MyUserName passw0rd
```
The username and password can be specified as empty strings if you need to set the hostname or pathprefix and don't want to require a password.
```
--server 8080 $:/core/save/all text/plain text/html "" "" 192.168.0.245
```
Using an address like this exposes your system to the local network. For information on opening up your instance to the entire local network, and possible security concerns, see the WebServer tiddler at TiddlyWiki.com.
To run multiple TiddlyWiki servers at the same time you'll need to put each one on a different port. It can be useful to use an environment variable to pass the port number to the Node.js process. This example references an environment variable called "MY_PORT_NUMBER":
```
--server MY_PORT_NUMBER $:/core/save/all text/plain text/html MyUserName passw0rd
```
================================================
FILE: core/language/en-GB/Help/setfield.tid
================================================
title: $:/language/Help/setfield
description: Prepares external tiddlers for use
//Note that this command is experimental and may change or be replaced before being finalised//
Sets the specified field of a group of tiddlers to the result of wikifying a template tiddler with the `currentTiddler` variable set to the tiddler.
```
--setfield <filter> <fieldname> <templatetitle> <rendertype>
```
The parameters are:
* ''filter'' - filter identifying the tiddlers to be affected
* ''fieldname'' - the field to modify (defaults to "text")
* ''templatetitle'' - the tiddler to wikify into the specified field. If blank or missing then the specified field is deleted
* ''rendertype'' - the text type to render (defaults to "text/plain"; "text/html" can be used to include HTML tags)
================================================
FILE: core/language/en-GB/Help/unpackplugin.tid
================================================
title: $:/language/Help/unpackplugin
description: Unpack the payload tiddlers from a plugin
Extract the payload tiddlers from a plugin, creating them as ordinary tiddlers:
```
--unpackplugin <title>
```
================================================
FILE: core/language/en-GB/Help/verbose.tid
================================================
title: $:/language/Help/verbose
description: Triggers verbose output mode
Triggers verbose output, useful for debugging
```
--verbose
```
================================================
FILE: core/language/en-GB/Help/version.tid
================================================
title: $:/language/Help/version
description: Displays the version number of TiddlyWiki
Displays the version number of TiddlyWiki.
```
--version
```
================================================
FILE: core/language/en-GB/Import.multids
================================================
title: $:/language/Import/
Editor/Import/Heading: Import images and insert them into the editor.
Imported/Hint: The following tiddlers were imported:
Listing/Cancel/Caption: Cancel
Listing/Cancel/Warning: Do you wish to cancel the import?
Listing/Hint: These tiddlers are ready to import:
Listing/Import/Caption: Import
Listing/Select/Caption: Select
Listing/Status/Caption: Status
Listing/Title/Caption: Title
Listing/Preview: Preview:
Listing/Preview/Text: Text
Listing/Preview/TextRaw: Text (Raw)
Listing/Preview/Fields: Fields
Listing/Preview/Diff: Diff
Listing/Preview/DiffFields: Diff (Fields)
Listing/ImportOptions/Caption: Import options
Listing/ImportOptions/NoMatch: No import options apply to these files.
Listing/Rename/Tooltip: Rename tiddler before importing
Listing/Rename/Prompt: Rename to:
Listing/Rename/ConfirmRename: Rename tiddler
Listing/Rename/CancelRename: Cancel
Listing/Rename/OverwriteWarning: A tiddler with this title already exists.
Upgrader/Plugins/Suppressed/Incompatible: Blocked incompatible or obsolete plugin.
Upgrader/Plugins/Suppressed/Version: Blocked plugin (due to incoming <<incoming>> not being newer than existing <<existing>>).
Upgrader/Plugins/Upgraded: Upgraded plugin from <<incoming>> to <<upgraded>>.
Upgrader/State/Suppressed: Blocked temporary state tiddler.
Upgrader/System/Disabled: Disabled system tiddler.
Upgrader/System/Suppressed: Blocked system tiddler.
Upgrader/System/Warning: Core module tiddler.
Upgrader/System/Alert: You are about to import a tiddler that will overwrite a core module tiddler. This is not recommended as it may make the system unstable.
Upgrader/ThemeTweaks/Created: Migrated theme tweak from <$text text=<<from>>/>.
Upgrader/Tiddler/Disabled: Disabled tiddler.
Upgrader/Tiddler/Selected: Selected tiddler.
Upgrader/Tiddler/Unselected: Unselected tiddler.
================================================
FILE: core/language/en-GB/Misc.multids
================================================
title: $:/language/
Alerts: Alerts
AboveStory/ClassicPlugin/Warning: It looks like you are trying to load a plugin designed for ~TiddlyWiki Classic. Please note that [[these plugins do not work with TiddlyWiki version 5.x.x|https://tiddlywiki.com/#TiddlyWikiClassic]]. ~TiddlyWiki Classic plugins detected:
BinaryWarning/Prompt: This tiddler contains binary data
ClassicWarning/Hint: This tiddler is written in TiddlyWiki Classic wiki text format, which is not fully compatible with TiddlyWiki version 5. See https://tiddlywiki.com/static/Upgrading.html for more details.
ClassicWarning/Upgrade/Caption: upgrade
CloseAll/Button: close all
ColourPicker/Recent: Recent:
ConfirmCancelTiddler: Do you wish to discard changes to the tiddler "<$text text=<<title>>/>"?
ConfirmDeleteTiddler: Do you wish to delete the tiddler "<$text text=<<title>>/>"?
ConfirmDeleteTiddlers: Are you sure you wish to delete <<resultCount>> tiddler(s)?
ConfirmOverwriteTiddler: Do you wish to overwrite the tiddler "<$text text=<<title>>/>"?
ConfirmEditShadowTiddler: You are about to edit a ShadowTiddler. Any changes will override the default system making future upgrades non-trivial. Are you sure you want to edit "<$text text=<<title>>/>"?
ConfirmAction: Do you wish to proceed?
Count: count
DefaultNewTiddlerTitle: New Tiddler
Diffs/CountMessage: <<diff-count>> differences
DropMessage: Drop now (or use the 'Escape' key to cancel)
Encryption/Cancel: Cancel
Encryption/ConfirmClearPassword: Do you wish to clear the password? This will remove the encryption applied when saving this wiki
Encryption/PromptSetPassword: Set a new password for this TiddlyWiki
Encryption/Username: Username
Encryption/Password: Password
Encryption/RepeatPassword: Repeat password
Encryption/PasswordNoMatch: Passwords do not match
Encryption/SetPassword: Set password
Error/Caption: Error
Error/DeserializeOperator/MissingOperand: Filter Error: Missing operand for 'deserialize' operator
Error/DeserializeOperator/UnknownDeserializer: Filter Error: Unknown deserializer provided as operand for the 'deserialize' operator
Error/Filter: Filter error
Error/FilterSyntax: Syntax error in filter expression
Error/FilterRunPrefix: Filter Error: Unknown prefix for filter run
Error/IsFilterOperator: Filter Error: Unknown parameter for the 'is' filter operator
Error/FormatFilterOperator: Filter Error: Unknown suffix for the 'format' filter operator
Error/LoadingPluginLibrary: Error loading plugin library
Error/NetworkErrorAlert: `<h2>''Network Error''</h2>It looks like the connection to the server has been lost. This may indicate a problem with your network connection. Please attempt to restore network connectivity before continuing.<br><br>''Any unsaved changes will be automatically synchronised when connectivity is restored''.`
Error/PutEditConflict: File changed on server
Error/PutForbidden: Permission denied
Error/PutUnauthorized: Authentication required
Error/RecursiveTransclusion: Recursive transclusion error in transclude widget
Error/RetrievingSkinny: Error retrieving skinny tiddler list
Error/SavingToTWEdit: Error saving to TWEdit
Error/WhileSaving: Error while saving
Error/XMLHttpRequest: XMLHttpRequest error code
Error/ZoominTextNode: Story View Error: It appears you tried to interact with a tiddler that displays in a custom container. This is most likely caused by using `$:/tags/StoryTiddlerTemplateFilter` with a template that contains text or whitespace at the start. Please use the pragma `\whitespace trim` and ensure the whole contents of the tiddler is wrapped in a single HTML element. The text that caused this issue:
InternalJavaScriptError/Title: Internal JavaScript Error
InternalJavaScriptError/Hint: Well, this is embarrassing. It is recommended that you restart TiddlyWiki by refreshing your browser
LayoutSwitcher/Description: Open the layout switcher
LazyLoadingWarning: <p>Trying to load external content from ''<$text text={{!!_canonical_uri}}/>''</p><p>If this message doesn't disappear, either the tiddler content type doesn't match the type of the external content, or you may be using a browser that doesn't support external content for wikis loaded as standalone files. See https://tiddlywiki.com/#ExternalText</p>
LoginToTiddlySpace: Login to TiddlySpace
Manager/Controls/FilterByTag/None: (none)
Manager/Controls/FilterByTag/Prompt: Filter by tag:
Manager/Controls/Order/Prompt: Reverse order
Manager/Controls/Search/Placeholder: Search
Manager/Controls/Search/Prompt: Search:
Manager/Controls/Show/Option/Tags: tags
Manager/Controls/Show/Option/Tiddlers: tiddlers
Manager/Controls/Show/Prompt: Show:
Manager/Controls/Sort/Prompt: Sort by:
Manager/Item/Colour: Colour
Manager/Item/Fields: Fields
Manager/Item/Icon/None: (none)
Manager/Item/Icon: Icon
Manager/Item/RawText: Raw text
Manager/Item/Tags: Tags
Manager/Item/Tools: Tools
Manager/Item/WikifiedText: Wikified text
MissingTiddler/Hint: Missing tiddler "<$text text=<<currentTiddler>>/>" -- click {{||$:/core/ui/Buttons/edit}} to create
No: No
OfficialPluginLibrary: Official ~TiddlyWiki Plugin Library
OfficialPluginLibrary/Hint: The official ~TiddlyWiki plugin library at tiddlywiki.com. Plugins, themes and language packs are maintained by the core team.
PageTemplate/Description: the default ~TiddlyWiki layout
PageTemplate/Name: Standard Layout
PluginReloadWarning: Please save {{$:/core/ui/Buttons/save-wiki}} and reload {{$:/core/ui/Buttons/refresh}} to allow changes to ~JavaScript plugins to take effect
RecentChanges/DateFormat: DDth MMM YYYY
Shortcuts/Input/AdvancedSearch/Hint: Open the ~AdvancedSearch panel from within the sidebar search field
Shortcuts/Input/Accept/Hint: Accept the selected item
Shortcuts/Input/AcceptVariant/Hint: Accept the selected item (variant)
Shortcuts/Input/Cancel/Hint: Clear the input field
Shortcuts/Input/Down/Hint: Select the next item
Shortcuts/Input/Tab-Left/Hint: Select the previous Tab
Shortcuts/Input/Tab-Right/Hint: Select the next Tab
Shortcuts/Input/Up/Hint: Select the previous item
Shortcuts/SidebarLayout/Hint: Change the sidebar layout
Switcher/Subtitle/theme: Switch Theme
Switcher/Subtitle/layout: Switch Layout
Switcher/Subtitle/language: Switch Language
Switcher/Subtitle/palette: Switch Palette
SystemTiddler/Tooltip: This is a system tiddler
SystemTiddlers/Include/Prompt: Include system tiddlers
TagManager/Colour/Heading: Colour
TagManager/Count/Heading: Count
TagManager/Icon/Heading: Icon
TagManager/Icons/None: None
TagManager/Info/Heading: Info
TagManager/Tag/Heading: Tag
Tiddler/DateFormat: DDth MMM YYYY at hh12:0mmam
UnsavedChangesWarning: You have unsaved changes in TiddlyWiki
Yes: Yes
================================================
FILE: core/language/en-GB/Modals/Download.tid
================================================
title: $:/language/Modals/Download
subtitle: Download changes
footer: <$button message="tm-close-tiddler">Close</$button>
help: https://tiddlywiki.com/static/DownloadingChanges.html
Your browser only supports manual saving.
To save your modified wiki, right click on the download link below and select "Download file" or "Save file", and then choose the folder and filename.
//You can marginally speed things up by clicking the link with the control key (Windows) or the options/alt key (Mac OS X). You will not be prompted for the folder or filename, but your browser is likely to give it an unrecognisable name -- you may need to rename the file to include an `.html` extension before you can do anything useful with it.//
On smartphones that do not allow files to be downloaded you can instead bookmark the link, and then sync your bookmarks to a desktop computer from where the wiki can be saved normally.
================================================
FILE: core/language/en-GB/NewJournal.multids
================================================
title: $:/config/NewJournal/
Title: DDth MMM YYYY
Text:
================================================
FILE: core/language/en-GB/NewJournalTags.tid
================================================
title: $:/config/NewJournal/Tags
Journal
================================================
FILE: core/language/en-GB/Notifications.multids
================================================
title: $:/language/Notifications/
Save/Done: Saved wiki
Save/Starting: Starting to save wiki
CopiedToClipboard/Succeeded: Copied to clipboard!
CopiedToClipboard/Failed: Failed to copy to clipboard!
================================================
FILE: core/language/en-GB/Search.multids
================================================
title: $:/language/Search/
DefaultResults/Caption: List
Filter/Caption: Filter
Filter/Hint: Search via a [[filter expression|https://tiddlywiki.com/static/Filters.html]]
Filter/Matches: //<small><<resultCount>> matches</small>//
Matches: //<small><<resultCount>> matches</small>//
Matches/All: All matches:
Matches/NoMatch: //No match//
Matches/NoResult: //No search result//
Matches/Title: Title matches:
Search: Search
Search/TooShort: Search text too short
Shadows/Caption: Shadows
Shadows/Hint: Search for shadow tiddlers
Shadows/Matches: //<small><<resultCount>> matches</small>//
Standard/Caption: Standard
Standard/Hint: Search for standard tiddlers
Standard/Matches: //<small><<resultCount>> matches</small>//
System/Caption: System
System/Hint: Search for system tiddlers
System/Matches: //<small><<resultCount>> matches</small>//
================================================
FILE: core/language/en-GB/SideBar.multids
================================================
title: $:/language/SideBar/
Caption: Sidebar
All/Caption: All
Contents/Caption: Contents
Drafts/Caption: Drafts
Explorer/Caption: Explorer
Missing/Caption: Missing
More/Caption: More
Open/Caption: Open
Orphans/Caption: Orphans
Recent/Caption: Recent
Shadows/Caption: Shadows
System/Caption: System
Tags/Caption: Tags
Tags/Untagged/Caption: untagged
Tools/Caption: Tools
Types/Caption: Types
================================================
FILE: core/language/en-GB/SiteSubtitle.tid
================================================
title: $:/SiteSubtitle
a non-linear personal web notebook
================================================
FILE: core/language/en-GB/SiteTitle.tid
================================================
title: $:/SiteTitle
My TiddlyWiki
================================================
FILE: core/language/en-GB/Snippets/FunctionDefinition.tid
================================================
title: $:/language/Snippets/FunctionDefinition
tags: $:/tags/TextEditor/Snippet
caption: Function definition
\function f.name(param1,param2:"default value") [<param1>!is[blank]else<param2>]
<<f.name>>
================================================
FILE: core/language/en-GB/Snippets/ListByTag.tid
================================================
title: $:/language/Snippets/ListByTag
tags: $:/tags/TextEditor/Snippet
caption: List of tiddlers by tag
<<list-links "[tag[task]sort[title]]">>
================================================
FILE: core/language/en-GB/Snippets/MacroDefinition.tid
================================================
title: $:/language/Snippets/MacroDefinition
tags: $:/tags/TextEditor/Snippet
caption: Macro definition
\define macroName(param1:"default value",param2)
Text of the macro
\end
================================================
FILE: core/language/en-GB/Snippets/ProcedureDefinition.tid
================================================
title: $:/language/Snippets/ProcedureDefinition
tags: $:/tags/TextEditor/Snippet
caption: Procedure definition
\procedure procName(param1:"default value",param2)
Your text comes here.
\end
================================================
FILE: core/language/en-GB/Snippets/Table 4x3.tid
================================================
title: $:/language/Snippets/Table4x3
tags: $:/tags/TextEditor/Snippet
caption: Table with 4 columns by 3 rows
|! |!Alpha |!Beta |!Gamma |!Delta |
|!One | | | | |
|!Two | | | | |
|!Three | | | | |
================================================
FILE: core/language/en-GB/Snippets/TableOfContents.tid
================================================
title: $:/language/Snippets/TableOfContents
tags: $:/tags/TextEditor/Snippet
caption: Table of Contents
<div class="tc-table-of-contents">
<<toc-selective-expandable 'TableOfContents'>>
</div>
================================================
FILE: core/language/en-GB/ThemeTweaks.multids
================================================
title: $:/language/ThemeTweaks/
ThemeTweaks: Theme Tweaks
ThemeTweaks/Hint: You can tweak certain aspects of the ''Vanilla'' theme.
Options: Options
Options/SidebarLayout: Sidebar layout
Options/SidebarLayout/Fixed-Fluid: Fixed story, fluid sidebar
Options/SidebarLayout/Fluid-Fixed: Fluid story, fixed sidebar
Options/StickyTitles: Sticky titles
Options/StickyTitles/Hint: Causes tiddler titles to "stick" to the top of the browser window
Options/CodeWrapping: Wrap long lines in code blocks
Settings: Settings
Settings/FontFamily: Font family
Settings/CodeFontFamily: Code font family
Settings/EditorFontFamily: Editor font family
Settings/BackgroundImage: Page background image
Settings/BackgroundImageAttachment: Page background image attachment
Settings/BackgroundImageAttachment/Scroll: Scroll with tiddlers
Settings/BackgroundImageAttachment/Fixed: Fixed to window
Settings/BackgroundImageSize: Page background image size
Settings/BackgroundImageSize/Auto: Auto
Settings/BackgroundImageSize/Cover: Cover
Settings/BackgroundImageSize/Contain: Contain
Metrics: Sizes
Metrics/FontSize: Font size
Metrics/LineHeight: Line height
Metrics/BodyFontSize: Font size for tiddler body
Metrics/BodyLineHeight: Line height for tiddler body
Metrics/StoryLeft: Story left position
Metrics/StoryLeft/Hint: how far the left margin of the story river<br>(tiddler area) is from the left of the page
Metrics/StoryTop: Story top position
Metrics/StoryTop/Hint: how far the top margin of the story river<br>is from the top of the page
Metrics/StoryRight: Story right
Metrics/StoryRight/Hint: how far the left margin of the sidebar <br>is from the left of the page
Metrics/StoryWidth: Story width
Metrics/StoryWidth/Hint: the overall width of the story river
Metrics/TiddlerWidth: Tiddler width
Metrics/TiddlerWidth/Hint: within the story river
Metrics/SidebarBreakpoint: Sidebar breakpoint
Metrics/SidebarBreakpoint/Hint: the minimum page width at which the story<br>river and sidebar will appear side by side
Metrics/SidebarWidth: Sidebar width
Metrics/SidebarWidth/Hint: the width of the sidebar in fluid-fixed layout
================================================
FILE: core/language/en-GB/TiddlerInfo.multids
================================================
title: $:/language/TiddlerInfo/
Advanced/Caption: Advanced
Advanced/PluginInfo/Empty/Hint: none
Advanced/PluginInfo/Heading: Plugin Details
Advanced/PluginInfo/Hint: This plugin contains the following shadow tiddlers:
Advanced/ShadowInfo/Heading: Shadow Status
Advanced/ShadowInfo/NotShadow/Hint: The tiddler <$link to=<<infoTiddler>>><$text text=<<infoTiddler>>/></$link> is not a shadow tiddler
Advanced/ShadowInfo/Shadow/Hint: The tiddler <$link to=<<infoTiddler>>><$text text=<<infoTiddler>>/></$link> is a shadow tiddler
Advanced/ShadowInfo/Shadow/Source: It is defined in the plugin <$link to=<<pluginTiddler>>><$text text=<<pluginTiddler>>/></$link>
Advanced/ShadowInfo/OverriddenShadow/Hint: It is overridden by an ordinary tiddler
Advanced/CascadeInfo/Heading: Cascade Details
Advanced/CascadeInfo/Hint: These are the view template segments (tagged <<tag "$:/tags/ViewTemplate">>) using a cascade filter and their resulting template for the current tiddler.
Advanced/CascadeInfo/Detail/View: View
Advanced/CascadeInfo/Detail/ActiveCascadeFilter: Active cascade filter
Advanced/CascadeInfo/Detail/Template: Template
Fields/Caption: Fields
List/Caption: List
List/Empty: This tiddler does not have a list
Listed/Caption: Listed
Listed/Empty: This tiddler is not listed by any others
References/Caption: Backlinks
References/Empty: No tiddlers link to this one
Tagging/Caption: Tagging
Tagging/Empty: No tiddlers are tagged with this one
Tools/Caption: Tools
================================================
FILE: core/language/en-GB/Types/application_javascript.tid
================================================
title: $:/language/Docs/Types/application/javascript
description: JavaScript code
name: application/javascript
group: Developer
group-sort: 2
================================================
FILE: core/language/en-GB/Types/application_json.tid
================================================
title: $:/language/Docs/Types/application/json
description: JSON data
name: application/json
group: Developer
group-sort: 2
================================================
FILE: core/language/en-GB/Types/application_x_tiddler_dictionary.tid
================================================
title: $:/language/Docs/Types/application/x-tiddler-dictionary
description: Data dictionary
name: application/x-tiddler-dictionary
group: Developer
group-sort: 2
================================================
FILE: core/language/en-GB/Types/image_gif.tid
================================================
title: $:/language/Docs/Types/image/gif
description: GIF image
name: image/gif
group: Image
group-sort: 1
================================================
FILE: core/language/en-GB/Types/image_jpeg.tid
================================================
title: $:/language/Docs/Types/image/jpeg
description: JPEG image
name: image/jpeg
group: Image
group-sort: 1
================================================
FILE: core/language/en-GB/Types/image_png.tid
================================================
title: $:/language/Docs/Types/image/png
description: PNG image
name: image/png
group: Image
group-sort: 1
================================================
FILE: core/language/en-GB/Types/image_svg_xml.tid
================================================
title: $:/language/Docs/Types/image/svg+xml
description: SVG image
name: image/svg+xml
group: Image
group-sort: 1
================================================
FILE: core/language/en-GB/Types/text_css.tid
================================================
title: $:/language/Docs/Types/text/css
description: Static stylesheet
name: text/css
group: Developer
group-sort: 2
================================================
FILE: core/language/en-GB/Types/text_html.tid
================================================
title: $:/language/Docs/Types/text/html
description: HTML markup
name: text/html
group: Text
group-sort: 0
================================================
FILE: core/language/en-GB/Types/text_plain.tid
================================================
title: $:/language/Docs/Types/text/plain
description: Plain text
name: text/plain
group: Text
group-sort: 0
================================================
FILE: core/language/en-GB/Types/text_vnd.tiddlywiki.tid
================================================
title: $:/language/Docs/Types/text/vnd.tiddlywiki
description: TiddlyWiki 5
name: text/vnd.tiddlywiki
group: Text
group-sort: 0
================================================
FILE: core/language/en-GB/Types/text_vnd.tiddlywiki_multiple.tid
================================================
title: $:/language/Docs/Types/text/vnd.tiddlywiki-multiple
description: Compound tiddler
name: text/vnd.tiddlywiki-multiple
group: Developer
group-sort: 2
================================================
FILE: core/language/en-GB.tid
================================================
title: $:/languages/en-GB
name: en-GB
description: English (British)
author: JeremyRuston
core-version: >=5.0.0"
Stub pseudo-plugin for the default language
================================================
FILE: core/modules/background-actions.js
================================================
/*\
title: $:/core/modules/background-actions.js
type: application/javascript
module-type: global
Class to dispatch actions when filters change
\*/
"use strict";
class BackgroundActionDispatcher {
constructor(filterTracker, wiki) {
this.filterTracker = filterTracker;
this.wiki = wiki;
this.nextTrackedFilterId = 1;
this.trackedFilters = new Map(); // Use Map for better key management
// Track the filter for the background actions
this.filterTracker.track({
filterString: "[all[tiddlers+shadows]tag[$:/tags/BackgroundAction]!is[draft]]",
fnEnter: (title) => this.trackFilter(title),
fnLeave: (title, enterValue) => this.untrackFilter(enterValue),
fnChange: (title, enterValue) => {
this.untrackFilter(enterValue);
return this.trackFilter(title);
},
fnProcess: (changes) => this.process(changes)
});
}
trackFilter(title) {
const tiddler = this.wiki.getTiddler(title);
const id = this.nextTrackedFilterId++;
const tracker = new BackgroundActionTracker({
wiki: this.wiki,
title,
trackFilter: tiddler.fields["track-filter"],
actions: tiddler.fields.text
});
this.trackedFilters.set(id, tracker);
return id;
}
untrackFilter(enterValue) {
const tracker = this.trackedFilters.get(enterValue);
if(tracker) {
tracker.destroy();
}
this.trackedFilters.delete(enterValue);
}
process(changes) {
for(const tracker of this.trackedFilters.values()) {
tracker.process(changes);
}
}
}
/*
Represents an individual tracked filter. Options include:
wiki: wiki to use
title: title of the tiddler being tracked
trackFilter: filter string to track changes
actions: actions to be executed when the filter changes
*/
class BackgroundActionTracker {
constructor({wiki, title, trackFilter, actions}) {
this.wiki = wiki;
this.title = title;
this.trackFilter = trackFilter;
this.actions = actions;
this.filterTracker = new $tw.FilterTracker(this.wiki);
this.hasChanged = false;
this.trackerID = this.filterTracker.track({
filterString: this.trackFilter,
fnEnter: () => { this.hasChanged = true; },
fnLeave: () => { this.hasChanged = true; },
fnProcess: (changes) => {
if(this.hasChanged) {
this.hasChanged = false;
console.log("Processing background action", this.title);
const tiddler = this.wiki.getTiddler(this.title);
let doActions = true;
if(tiddler && tiddler.fields.platforms) {
doActions = false;
const platforms = $tw.utils.parseStringArray(tiddler.fields.platforms);
if(($tw.browser && platforms.includes("browser")) || ($tw.node && platforms.includes("node"))) {
doActions = true;
}
}
if(doActions) {
this.wiki.invokeActionString(
this.actions,
null,
{
currentTiddler: this.title
},{
parentWidget: $tw.rootWidget
}
);
}
}
}
});
}
process(changes) {
this.filterTracker.handleChangeEvent(changes);
}
destroy() {
this.filterTracker.untrack(this.trackerID);
}
}
exports.BackgroundActionDispatcher = BackgroundActionDispatcher;
================================================
FILE: core/modules/config.js
================================================
/*\
title: $:/core/modules/config.js
type: application/javascript
module-type: config
Core configuration constants
\*/
"use strict";
exports.preferences = {};
exports.preferences.notificationDuration = 3 * 1000;
exports.preferences.jsonSpaces = 4;
exports.textPrimitives = {
upperLetter: "[A-Z\u00c0-\u00d6\u00d8-\u00de\u0150\u0170]",
lowerLetter: "[a-z\u00df-\u00f6\u00f8-\u00ff\u0151\u0171]",
anyLetter: "[A-Za-z0-9\u00c0-\u00d6\u00d8-\u00de\u00df-\u00f6\u00f8-\u00ff\u0150\u0170\u0151\u0171]",
blockPrefixLetters: "[A-Za-z0-9-_\u00c0-\u00d6\u00d8-\u00de\u00df-\u00f6\u00f8-\u00ff\u0150\u0170\u0151\u0171]"
};
exports.textPrimitives.unWikiLink = "~";
exports.textPrimitives.wikiLink = exports.textPrimitives.upperLetter + "+" +
exports.textPrimitives.lowerLetter + "+" +
exports.textPrimitives.upperLetter +
exports.textPrimitives.anyLetter + "*";
exports.htmlEntities = {quot:34, dollar:36, amp:38, apos:39, lt:60, gt:62, nbsp:160, iexcl:161, cent:162, pound:163, curren:164, yen:165, brvbar:166, sect:167, uml:168, copy:169, ordf:170, laquo:171, not:172, shy:173, reg:174, macr:175, deg:176, plusmn:177, sup2:178, sup3:179, acute:180, micro:181, para:182, middot:183, cedil:184, sup1:185, ordm:186, raquo:187, frac14:188, frac12:189, frac34:190, iquest:191, Agrave:192, Aacute:193, Acirc:194, Atilde:195, Auml:196, Aring:197, AElig:198, Ccedil:199, Egrave:200, Eacute:201, Ecirc:202, Euml:203, Igrave:204, Iacute:205, Icirc:206, Iuml:207, ETH:208, Ntilde:209, Ograve:210, Oacute:211, Ocirc:212, Otilde:213, Ouml:214, times:215, Oslash:216, Ugrave:217, Uacute:218, Ucirc:219, Uuml:220, Yacute:221, THORN:222, szlig:223, agrave:224, aacute:225, acirc:226, atilde:227, auml:228, aring:229, aelig:230, ccedil:231, egrave:232, eacute:233, ecirc:234, euml:235, igrave:236, iacute:237, icirc:238, iuml:239, eth:240, ntilde:241, ograve:242, oacute:243, ocirc:244, otilde:245, ouml:246, divide:247, oslash:248, ugrave:249, uacute:250, ucirc:251, uuml:252, yacute:253, thorn:254, yuml:255, OElig:338, oelig:339, Scaron:352, scaron:353, Yuml:376, fnof:402, circ:710, tilde:732, Alpha:913, Beta:914, Gamma:915, Delta:916, Epsilon:917, Zeta:918, Eta:919, Theta:920, Iota:921, Kappa:922, Lambda:923, Mu:924, Nu:925, Xi:926, Omicron:927, Pi:928, Rho:929, Sigma:931, Tau:932, Upsilon:933, Phi:934, Chi:935, Psi:936, Omega:937, alpha:945, beta:946, gamma:947, delta:948, epsilon:949, zeta:950, eta:951, theta:952, iota:953, kappa:954, lambda:955, mu:956, nu:957, xi:958, omicron:959, pi:960, rho:961, sigmaf:962, sigma:963, tau:964, upsilon:965, phi:966, chi:967, psi:968, omega:969, thetasym:977, upsih:978, piv:982, ensp:8194, emsp:8195, thinsp:8201, zwnj:8204, zwj:8205, lrm:8206, rlm:8207, ndash:8211, mdash:8212, lsquo:8216, rsquo:8217, sbquo:8218, ldquo:8220, rdquo:8221, bdquo:8222, dagger:8224, Dagger:8225, bull:8226, hellip:8230, permil:8240, prime:8242, Prime:8243, lsaquo:8249, rsaquo:8250, oline:8254, frasl:8260, nobreak:8288, NoBreak:8288, euro:8364, image:8465, weierp:8472, real:8476, trade:8482, alefsym:8501, larr:8592, uarr:8593, rarr:8594, darr:8595, harr:8596, crarr:8629, lArr:8656, uArr:8657, rArr:8658, dArr:8659, hArr:8660, forall:8704, part:8706, exist:8707, empty:8709, nabla:8711, isin:8712, notin:8713, ni:8715, prod:8719, sum:8721, minus:8722, lowast:8727, radic:8730, prop:8733, infin:8734, ang:8736, and:8743, or:8744, cap:8745, cup:8746, int:8747, there4:8756, sim:8764, cong:8773, asymp:8776, ne:8800, equiv:8801, le:8804, ge:8805, sub:8834, sup:8835, nsub:8836, sube:8838, supe:8839, oplus:8853, otimes:8855, perp:8869, sdot:8901, lceil:8968, rceil:8969, lfloor:8970, rfloor:8971, lang:9001, rang:9002, loz:9674, spades:9824, clubs:9827, hearts:9829, diams:9830 };
exports.htmlVoidElements = "area,base,br,col,command,embed,hr,img,input,keygen,link,meta,param,source,track,wbr".split(",");
exports.htmlBlockElements = "address,article,aside,audio,blockquote,canvas,dd,details,div,dl,dt,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,hr,li,nav,ol,p,pre,section,summary,table,tfoot,ul,video".split(",");
exports.htmlUnsafeElements = "script".split(",");
================================================
FILE: core/modules/deserializers.js
================================================
/*\
title: $:/core/modules/deserializers.js
type: application/javascript
module-type: tiddlerdeserializer
Functions to deserialise tiddlers from a block of text
\*/
"use strict";
exports["application/x-tiddler-html-div"] = function(text,fields) {
return [deserializeTiddlerDiv(text,fields)];
};
exports["application/json"] = function(text,fields) {
var results = [],
incoming = $tw.utils.parseJSONSafe(text,function(err) {
return [{
title: "JSON error: " + err,
text: ""
}];
});
if(!$tw.utils.isArray(incoming)) {
incoming = [incoming];
}
for(var t=0; t<incoming.length; t++) {
var incomingFields = incoming[t],
fields = {};
for(var f in incomingFields) {
if(typeof incomingFields[f] === "string") {
fields[f] = incomingFields[f];
}
}
results.push(fields);
}
return results;
};
/*
Parse an HTML file into tiddlers. There are three possibilities:
# A TiddlyWiki classic HTML file containing `text/x-tiddlywiki` tiddlers
# A TiddlyWiki5 HTML file containing `text/vnd.tiddlywiki` tiddlers
# An ordinary HTML file
*/
exports["text/html"] = function(text,fields) {
var results = [];
// Check if we've got an old-style store area
var storeAreaMarkerRegExp = /<div id=["']?storeArea['"]?( style=["']?display:none;["']?)?>/gi,
storeAreaMatch = storeAreaMarkerRegExp.exec(text);
if(storeAreaMatch) {
// If so, we've got tiddlers in classic TiddlyWiki format or unencrypted old-style TW5 format
results.push.apply(results,deserializeStoreArea(text,storeAreaMarkerRegExp.lastIndex,!!storeAreaMatch[1],fields));
}
// Check for new-style store areas
var newStoreAreaMarkerRegExp = /<script class="tiddlywiki-tiddler-store" type="([^"]*)">/gi,
newStoreAreaMatch = newStoreAreaMarkerRegExp.exec(text),
haveHadNewStoreArea = !!newStoreAreaMatch;
while(newStoreAreaMatch) {
results.push.apply(results,deserializeNewStoreArea(text,newStoreAreaMarkerRegExp.lastIndex,newStoreAreaMatch[1],fields));
newStoreAreaMatch = newStoreAreaMarkerRegExp.exec(text);
}
// Return if we had either an old-style or a new-style store area
if(storeAreaMatch || haveHadNewStoreArea) {
return results;
}
// Otherwise, check whether we've got an encrypted file
var encryptedStoreArea = $tw.utils.extractEncryptedStoreArea(text);
if(encryptedStoreArea) {
// If so, attempt to decrypt it using the current password
return $tw.utils.decryptStoreArea(encryptedStoreArea);
} else {
// It's not a TiddlyWiki so we'll return the entire HTML file as a tiddler
return deserializeHtmlFile(text,fields);
}
};
function deserializeHtmlFile(text,fields) {
var result = {};
$tw.utils.each(fields,function(value,name) {
result[name] = value;
});
result.text = text;
result.type = "text/html";
return [result];
}
function deserializeNewStoreArea(text,storeAreaEnd,type,fields) {
var endOfScriptRegExp = /<\/script>/gi;
endOfScriptRegExp.lastIndex = storeAreaEnd;
var match = endOfScriptRegExp.exec(text);
if(match) {
var scriptContent = text.substring(storeAreaEnd,match.index);
return $tw.wiki.deserializeTiddlers(type,scriptContent);
} else {
return [];
}
}
function deserializeStoreArea(text,storeAreaEnd,isTiddlyWiki5,fields) {
var results = [],
endOfDivRegExp = /(<\/div>\s*)/gi,
startPos = storeAreaEnd,
defaultType = isTiddlyWiki5 ? undefined : "text/x-tiddlywiki";
endOfDivRegExp.lastIndex = startPos;
var match = endOfDivRegExp.exec(text);
while(match) {
var endPos = endOfDivRegExp.lastIndex,
tiddlerFields = deserializeTiddlerDiv(text.substring(startPos,endPos),fields,{type: defaultType});
if(!tiddlerFields) {
break;
}
$tw.utils.each(tiddlerFields,function(value,name) {
if(typeof value === "string") {
tiddlerFields[name] = $tw.utils.htmlDecode(value);
}
});
if(tiddlerFields.text !== null) {
results.push(tiddlerFields);
}
startPos = endPos;
match = endOfDivRegExp.exec(text);
}
return results;
}
/*
Utility function to parse an old-style tiddler DIV in a *.tid file. It looks like this:
<div title="Title" creator="JoeBloggs" modifier="JoeBloggs" created="201102111106" modified="201102111310" tags="myTag [[my long tag]]">
<pre>The text of the tiddler (without the expected HTML encoding).
</pre>
</div>
Note that the field attributes are HTML encoded, but that the body of the <PRE> tag is not encoded.
When these tiddler DIVs are encountered within a TiddlyWiki HTML file then the body is encoded in the usual way.
*/
var deserializeTiddlerDiv = function(text /* [,fields] */) {
// Slot together the default results
var result = {};
if(arguments.length > 1) {
for(var f=1; f<arguments.length; f++) {
var fields = arguments[f];
for(var t in fields) {
result[t] = fields[t];
}
}
}
// Parse the DIV body
var startRegExp = /^\s*<div\s+([^>]*)>(\s*<pre>)?/gi,
endRegExp,
match = startRegExp.exec(text);
if(match) {
// Old-style DIVs don't have the <pre> tag
if(match[2]) {
endRegExp = /<\/pre>\s*<\/div>\s*$/gi;
} else {
endRegExp = /<\/div>\s*$/gi;
}
var endMatch = endRegExp.exec(text);
if(endMatch) {
// Extract the text
result.text = text.substring(match.index + match[0].length,endMatch.index);
// Process the attributes
var attrRegExp = /\s*([^=\s]+)\s*=\s*(?:"([^"]*)"|'([^']*)')/gi,
attrMatch;
do {
attrMatch = attrRegExp.exec(match[1]);
if(attrMatch) {
var name = attrMatch[1];
var value = attrMatch[2] !== undefined ? attrMatch[2] : attrMatch[3];
result[name] = value;
}
} while(attrMatch);
return result;
}
}
return undefined;
};
================================================
FILE: core/modules/editor/engines/framed.js
================================================
/*\
title: $:/core/modules/editor/engines/framed.js
type: application/javascript
module-type: library
Text editor engine based on a simple input or textarea within an iframe. This is done so that the selection is preserved even when clicking away from the textarea
\*/
"use strict";
var HEIGHT_VALUE_TITLE = "$:/config/TextEditor/EditorHeight/Height";
function FramedEngine(options) {
// Save our options
options = options || {};
this.widget = options.widget;
this.value = options.value;
this.parentNode = options.parentNode;
this.nextSibling = options.nextSibling;
// Create our hidden dummy text area for reading styles
this.dummyTextArea = this.widget.document.createElement("textarea");
if(this.widget.editClass) {
this.dummyTextArea.className = this.widget.editClass;
}
this.dummyTextArea.setAttribute("hidden","true");
this.parentNode.insertBefore(this.dummyTextArea,this.nextSibling);
this.widget.domNodes.push(this.dummyTextArea);
// Create the iframe
this.iframeNode = this.widget.document.createElement("iframe");
this.parentNode.insertBefore(this.iframeNode,this.nextSibling);
this.iframeDoc = this.iframeNode.contentWindow.document;
// (Firefox requires us to put some empty content in the iframe)
var paletteTitle = this.widget.wiki.getTiddlerText("$:/palette");
var colorScheme = (this.widget.wiki.getTiddler(paletteTitle) || {fields: {}}).fields["color-scheme"] || "light";
this.iframeDoc.open();
this.iframeDoc.write("<!DOCTYPE html><html><head><meta name='color-scheme' content='" + colorScheme + "'></head><body></body></html>");
this.iframeDoc.close();
// Style the iframe
this.iframeNode.className = this.dummyTextArea.className;
this.iframeNode.style.border = "none";
this.iframeNode.style.padding = "0";
this.iframeNode.style.resize = "none";
this.iframeDoc.body.style.margin = "0";
this.iframeDoc.body.style.padding = "0";
this.widget.domNodes.push(this.iframeNode);
// Construct the textarea or input node
var tag = this.widget.editTag;
if($tw.config.htmlUnsafeElements.indexOf(tag) !== -1) {
tag = "input";
}
this.domNode = this.iframeDoc.createElement(tag);
// Set the text
if(this.widget.editTag === "textarea") {
this.domNode.appendChild(this.iframeDoc.createTextNode(this.value));
} else {
this.domNode.value = this.value;
}
// Set the attributes
if(this.widget.editType && this.widget.editTag !== "textarea") {
this.domNode.setAttribute("type",this.widget.editType);
}
if(this.widget.editPlaceholder) {
this.domNode.setAttribute("placeholder",this.widget.editPlaceholder);
}
if(this.widget.editSize) {
this.domNode.setAttribute("size",this.widget.editSize);
}
if(this.widget.editRows) {
this.domNode.setAttribute("rows",this.widget.editRows);
}
if(this.widget.editTabIndex) {
this.iframeNode.setAttribute("tabindex",this.widget.editTabIndex);
}
if(this.widget.editAutoComplete) {
this.domNode.setAttribute("autocomplete",this.widget.editAutoComplete);
}
if(this.widget.isDisabled === "yes") {
this.domNode.setAttribute("disabled",true);
}
// Copy the styles from the dummy textarea
this.copyStyles();
// Add event listeners
$tw.utils.addEventListeners(this.domNode,[
{name: "click",handlerObject: this,handlerMethod: "handleClickEvent"},
{name: "input",handlerObject: this,handlerMethod: "handleInputEvent"},
{name: "keydown",handlerObject: this,handlerMethod: "handleKeydownEvent"},
{name: "focus",handlerObject: this,handlerMethod: "handleFocusEvent"}
]);
// Add drag and drop event listeners if fileDrop is enabled
if(this.widget.isFileDropEnabled) {
$tw.utils.addEventListeners(this.domNode,[
{name: "dragenter",handlerObject: this.widget,handlerMethod: "handleDragEnterEvent"},
{name: "dragover",handlerObject: this.widget,handlerMethod: "handleDragOverEvent"},
{name: "dragleave",handlerObject: this.widget,handlerMethod: "handleDragLeaveEvent"},
{name: "dragend",handlerObject: this.widget,handlerMethod: "handleDragEndEvent"},
{name: "drop", handlerObject: this.widget,handlerMethod: "handleDropEvent"},
{name: "paste", handlerObject: this.widget,handlerMethod: "handlePasteEvent"},
{name: "click",handlerObject: this.widget,handlerMethod: "handleClickEvent"}
]);
}
// Insert the element into the DOM
this.iframeDoc.body.appendChild(this.domNode);
}
/*
Copy styles from the dummy text area to the textarea in the iframe
*/
FramedEngine.prototype.copyStyles = function() {
// Copy all styles
$tw.utils.copyStyles(this.dummyTextArea,this.domNode);
// Override the ones that should not be set the same as the dummy textarea
this.domNode.style.display = "block";
this.domNode.style.width = "100%";
this.domNode.style.margin = "0";
// In Chrome setting -webkit-text-fill-color overrides the placeholder text colour
this.domNode.style["-webkit-text-fill-color"] = "currentcolor";
// Ensure we don't force text direction to LTR
this.domNode.style.removeProperty("direction");
};
/*
Set the text of the engine if it doesn't currently have focus
*/
FramedEngine.prototype.setText = function(text,type) {
if(!this.domNode.isTiddlyWikiFakeDom) {
if(this.domNode.ownerDocument.activeElement !== this.domNode) {
this.updateDomNodeText(text);
}
// Fix the height if needed
this.fixHeight();
}
};
/*
Update the DomNode with the new text
*/
FramedEngine.prototype.updateDomNodeText = function(text) {
try {
this.domNode.value = text;
} catch(e) {
// Ignore
}
};
/*
Get the text of the engine
*/
FramedEngine.prototype.getText = function() {
return this.domNode.value;
};
/*
Fix the height of textarea to fit content
*/
FramedEngine.prototype.fixHeight = function() {
// Make sure styles are updated
this.copyStyles();
// If .editRows is initialised, it takes precedence
if(this.widget.editTag === "textarea" && !this.widget.editRows) {
if(this.widget.editAutoHeight) {
if(this.domNode && !this.domNode.isTiddlyWikiFakeDom) {
var newHeight = $tw.utils.resizeTextAreaToFit(this.domNode,this.widget.editMinHeight);
this.iframeNode.style.height = newHeight + "px";
}
} else {
var fixedHeight = parseInt(this.widget.wiki.getTiddlerText(HEIGHT_VALUE_TITLE,"400px"),10);
fixedHeight = Math.max(fixedHeight,20);
this.domNode.style.height = fixedHeight + "px";
this.iframeNode.style.height = fixedHeight + "px";
}
}
};
/*
Focus the engine node
*/
FramedEngine.prototype.focus = function() {
if(this.domNode.focus) {
this.domNode.focus();
}
if(this.domNode.select) {
$tw.utils.setSelectionByPosition(this.domNode,this.widget.editFocusSelectFromStart,this.widget.editFocusSelectFromEnd);
}
};
/*
Handle a focus event
*/
FramedEngine.prototype.handleFocusEvent = function(event) {
if(this.widget.editCancelPopups) {
$tw.popup.cancel(0);
}
};
/*
Handle a keydown event
*/
FramedEngine.prototype.handleKeydownEvent = function(event) {
if($tw.keyboardManager.handleKeydownEvent(event, {onlyPriority: true})) {
return true;
}
return this.widget.handleKeydownEvent(event);
};
/*
Handle a click
*/
FramedEngine.prototype.handleClickEvent = function(event) {
this.fixHeight();
return true;
};
/*
Handle a dom "input" event which occurs when the text has changed
*/
FramedEngine.prototype.handleInputEvent = function(event) {
this.widget.saveChanges(this.getText());
this.fixHeight();
if(this.widget.editInputActions) {
this.widget.invokeActionString(this.widget.editInputActions,this,event,{actionValue: this.getText()});
}
return true;
};
/*
Create a blank structure representing a text operation
*/
FramedEngine.prototype.createTextOperation = function() {
var operation = {
text: this.domNode.value,
selStart: this.domNode.selectionStart,
selEnd: this.domNode.selectionEnd,
cutStart: null,
cutEnd: null,
replacement: null,
newSelStart: null,
newSelEnd: null
};
operation.selection = operation.text.substring(operation.selStart,operation.selEnd);
return operation;
};
/*
Execute a text operation
*/
FramedEngine.prototype.executeTextOperation = function(operation) {
// Perform the required changes to the text area and the underlying tiddler
var newText = operation.text;
if(operation.replacement !== null) {
newText = operation.text.substring(0,operation.cutStart) + operation.replacement + operation.text.substring(operation.cutEnd);
// Attempt to use a execCommand to modify the value of the control
if(this.iframeDoc.queryCommandSupported("insertText") && this.iframeDoc.queryCommandSupported("delete") && !$tw.browser.isFirefox) {
this.domNode.focus();
this.domNode.setSelectionRange(operation.cutStart,operation.cutEnd);
if(operation.replacement === "") {
this.iframeDoc.execCommand("delete",false,"");
} else {
this.iframeDoc.execCommand("insertText",false,operation.replacement);
}
} else {
this.domNode.value = newText;
}
this.domNode.focus();
this.domNode.setSelectionRange(operation.newSelStart,operation.newSelEnd);
}
this.domNode.focus();
return newText;
};
exports.FramedEngine = FramedEngine;
================================================
FILE: core/modules/editor/engines/simple.js
================================================
/*\
title: $:/core/modules/editor/engines/simple.js
type: application/javascript
module-type: library
Text editor engine based on a simple input or textarea tag
\*/
"use strict";
var HEIGHT_VALUE_TITLE = "$:/config/TextEditor/EditorHeight/Height";
function SimpleEngine(options) {
// Save our options
options = options || {};
this.widget = options.widget;
this.value = options.value;
this.parentNode = options.parentNode;
this.nextSibling = options.nextSibling;
// Construct the textarea or input node
var tag = this.widget.editTag;
if($tw.config.htmlUnsafeElements.indexOf(tag) !== -1) {
tag = "input";
}
this.domNode = this.widget.document.createElement(tag);
// Set the text
if(this.widget.editTag === "textarea") {
this.domNode.appendChild(this.widget.document.createTextNode(this.value));
} else {
this.domNode.value = this.value;
}
// Set the attributes
if(this.widget.editType && this.widget.editTag !== "textarea") {
this.domNode.setAttribute("type",this.widget.editType);
}
if(this.widget.editPlaceholder) {
this.domNode.setAttribute("placeholder",this.widget.editPlaceholder);
}
if(this.widget.editSize) {
this.domNode.setAttribute("size",this.widget.editSize);
}
if(this.widget.editRows) {
this.domNode.setAttribute("rows",this.widget.editRows);
}
if(this.widget.editClass) {
this.domNode.className = this.widget.editClass;
}
if(this.widget.editTabIndex) {
this.domNode.setAttribute("tabindex",this.widget.editTabIndex);
}
if(this.widget.editAutoComplete) {
this.domNode.setAttribute("autocomplete",this.widget.editAutoComplete);
}
if(this.widget.isDisabled === "yes") {
this.domNode.setAttribute("disabled",true);
}
// Add an input event handler
$tw.utils.addEventListeners(this.domNode,[
{name: "focus", handlerObject: this, handlerMethod: "handleFocusEvent"},
{name: "input", handlerObject: this, handlerMethod: "handleInputEvent"}
]);
// Insert the element into the DOM
this.parentNode.insertBefore(this.domNode,this.nextSibling);
this.widget.domNodes.push(this.domNode);
}
/*
Set the text of the engine if it doesn't currently have focus
*/
SimpleEngine.prototype.setText = function(text,type) {
if(!this.domNode.isTiddlyWikiFakeDom) {
if(this.domNode.ownerDocument.activeElement !== this.domNode || text === "") {
this.updateDomNodeText(text);
}
// Fix the height if needed
this.fixHeight();
}
};
/*
Update the DomNode with the new text
*/
SimpleEngine.prototype.updateDomNodeText = function(text) {
try {
this.domNode.value = text;
} catch(e) {
// Ignore
}
};
/*
Get the text of the engine
*/
SimpleEngine.prototype.getText = function() {
return this.domNode.value;
};
/*
Fix the height of textarea to fit content
*/
SimpleEngine.prototype.fixHeight = function() {
// If .editRows is initialised, it takes precedence
if((this.widget.editTag === "textarea") && !this.widget.editRows) {
if(this.widget.editAutoHeight) {
if(this.domNode && !this.domNode.isTiddlyWikiFakeDom) {
$tw.utils.resizeTextAreaToFit(this.domNode,this.widget.editMinHeight);
}
} else {
var fixedHeight = parseInt(this.widget.wiki.getTiddlerText(HEIGHT_VALUE_TITLE,"400px"),10);
fixedHeight = Math.max(fixedHeight,20);
this.domNode.style.height = fixedHeight + "px";
}
}
};
/*
Focus the engine node
*/
SimpleEngine.prototype.focus = function() {
if(this.domNode.focus) {
this.domNode.focus();
}
if(this.domNode.select) {
$tw.utils.setSelectionByPosition(this.domNode,this.widget.editFocusSelectFromStart,this.widget.editFocusSelectFromEnd);
}
};
/*
Handle a dom "input" event which occurs when the text has changed
*/
SimpleEngine.prototype.handleInputEvent = function(event) {
this.widget.saveChanges(this.getText());
this.fixHeight();
if(this.widget.editInputActions) {
this.widget.invokeActionString(this.widget.editInputActions,this,event,{actionValue: this.getText()});
}
return true;
};
/*
Handle a dom "focus" event
*/
SimpleEngine.prototype.handleFocusEvent = function(event) {
if(this.widget.editCancelPopups) {
$tw.popup.cancel(0);
}
if(this.widget.editFocusPopup) {
$tw.popup.triggerPopup({
domNode: this.domNode,
title: this.widget.editFocusPopup,
wiki: this.widget.wiki,
force: true
});
}
return true;
};
/*
Create a blank structure representing a text operation
*/
SimpleEngine.prototype.createTextOperation = function() {
return null;
};
/*
Execute a text operation
*/
SimpleEngine.prototype.executeTextOperation = function(operation) {
};
exports.SimpleEngine = SimpleEngine;
================================================
FILE: core/modules/editor/factory.js
================================================
/*\
title: $:/core/modules/editor/factory.js
type: application/javascript
module-type: library
Factory for constructing text editor widgets with specified engines for the toolbar and non-toolbar cases
\*/
"use strict";
var DEFAULT_MIN_TEXT_AREA_HEIGHT = "100px"; // Minimum height of textareas in pixels
// Configuration tiddlers
var HEIGHT_MODE_TITLE = "$:/config/TextEditor/EditorHeight/Mode";
var ENABLE_TOOLBAR_TITLE = "$:/config/TextEditor/EnableToolbar";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
function editTextWidgetFactory(toolbarEngine,nonToolbarEngine) {
var EditTextWidget = function(parseTreeNode,options) {
// Initialise the editor operations if they've not been done already
if(!this.editorOperations) {
EditTextWidget.prototype.editorOperations = {};
$tw.modules.applyMethods("texteditoroperation",this.editorOperations);
}
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EditTextWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EditTextWidget.prototype.render = function(parent,nextSibling) {
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
// Create the wrapper for the toolbar and render its content
if(this.editShowToolbar) {
this.toolbarNode = this.document.createElement("div");
this.toolbarNode.className = "tc-editor-toolbar";
parent.insertBefore(this.toolbarNode,nextSibling);
this.domNodes.push(this.toolbarNode);
this.renderChildren(this.toolbarNode,null);
}
// Create our element
var editInfo = this.getEditInfo(),
Engine = this.editShowToolbar ? toolbarEngine : nonToolbarEngine;
this.engine = new Engine({
widget: this,
value: editInfo.value,
type: editInfo.type,
parentNode: parent,
nextSibling: nextSibling
});
// Call the postRender hook
if(this.postRender) {
this.postRender();
}
// Fix height
this.engine.fixHeight();
// Focus if required
if($tw.browser && (this.editFocus === "true" || this.editFocus === "yes") && !$tw.utils.hasClass(this.parentDomNode.ownerDocument.activeElement,"tc-keep-focus")) {
this.engine.focus();
}
// Add widget message listeners
this.addEventListeners([
{type: "tm-edit-text-operation", handler: "handleEditTextOperationMessage"}
]);
};
/*
Get the tiddler being edited and current value
*/
EditTextWidget.prototype.getEditInfo = function() {
// Get the edit value
var self = this,
value,
type = "text/plain",
update;
if(this.editIndex) {
value = this.wiki.extractTiddlerDataItem(this.editTitle,this.editIndex,this.editDefault);
update = function(value) {
var data = self.wiki.getTiddlerData(self.editTitle,{});
if(data[self.editIndex] !== value) {
data[self.editIndex] = value;
self.wiki.setTiddlerData(self.editTitle,data);
}
};
} else {
// Get the current tiddler and the field name
var tiddler = this.wiki.getTiddler(this.editTitle);
if(tiddler) {
// If we've got a tiddler, the value to display is the field string value
if(tiddler.hasField(this.editField)) {
value = tiddler.getFieldString(this.editField);
} else {
value = this.editDefault || "";
}
if(this.editField === "text") {
type = tiddler.fields.type || "text/vnd.tiddlywiki";
}
} else {
// Otherwise, we need to construct a default value for the editor
switch(this.editField) {
case "text":
value = "";
type = "text/vnd.tiddlywiki";
break;
case "title":
value = this.editTitle;
break;
default:
value = "";
break;
}
if(this.editDefault !== undefined) {
value = this.editDefault;
}
}
update = function(value) {
var tiddler = self.wiki.getTiddler(self.editTitle),
updateFields = {
title: self.editTitle
};
updateFields[self.editField] = value;
self.wiki.addTiddler(new $tw.Tiddler(self.wiki.getCreationFields(),tiddler,updateFields,self.wiki.getModificationFields()));
};
}
if(this.editType) {
type = this.editType;
}
return {value: value || "", type: type, update: update};
};
/*
Handle an edit text operation message from the toolbar
*/
EditTextWidget.prototype.handleEditTextOperationMessage = function(event) {
// Prepare information about the operation
var operation = this.engine.createTextOperation();
// Invoke the handler for the selected operation
var handler = this.editorOperations[event.param];
if(handler) {
handler.call(this,event,operation);
}
// Execute the operation via the engine
var newText = this.engine.executeTextOperation(operation);
// Fix the tiddler height and save changes
this.engine.fixHeight();
this.saveChanges(newText);
};
/*
Compute the internal state of the widget
*/
EditTextWidget.prototype.execute = function() {
// Get our parameters
this.editTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.editField = this.getAttribute("field","text");
this.editIndex = this.getAttribute("index");
this.editDefault = this.getAttribute("default");
this.editClass = this.getAttribute("class");
this.editPlaceholder = this.getAttribute("placeholder");
this.editSize = this.getAttribute("size");
this.editRows = this.getAttribute("rows");
this.editAutoHeight = this.wiki.getTiddlerText(HEIGHT_MODE_TITLE,"auto");
this.editAutoHeight = this.getAttribute("autoHeight",this.editAutoHeight === "auto" ? "yes" : "no") === "yes";
this.editMinHeight = this.getAttribute("minHeight",DEFAULT_MIN_TEXT_AREA_HEIGHT);
this.editFocusPopup = this.getAttribute("focusPopup");
this.editFocus = this.getAttribute("focus");
this.editFocusSelectFromStart = $tw.utils.parseNumber(this.getAttribute("focusSelectFromStart","0"));
this.editFocusSelectFromEnd = $tw.utils.parseNumber(this.getAttribute("focusSelectFromEnd","0"));
this.editTabIndex = this.getAttribute("tabindex");
this.editCancelPopups = this.getAttribute("cancelPopups","") === "yes";
this.editInputActions = this.getAttribute("inputActions");
this.editRefreshTitle = this.getAttribute("refreshTitle");
this.editAutoComplete = this.getAttribute("autocomplete");
this.isDisabled = this.getAttribute("disabled","no");
this.isFileDropEnabled = this.getAttribute("fileDrop","no") === "yes";
// Get the default editor element tag and type
var tag,type;
if(this.editField === "text") {
tag = "textarea";
} else {
tag = "input";
var fieldModule = $tw.Tiddler.fieldModules[this.editField];
if(fieldModule && fieldModule.editTag) {
tag = fieldModule.editTag;
}
if(fieldModule && fieldModule.editType) {
type = fieldModule.editType;
}
type = type || "text";
}
// Get the rest of our parameters
this.editTag = this.getAttribute("tag",tag) || "input";
this.editType = this.getAttribute("type",type);
// Make the child widgets
this.makeChildWidgets();
// Determine whether to show the toolbar
this.editShowToolbar = this.wiki.getTiddlerText(ENABLE_TOOLBAR_TITLE,"yes");
this.editShowToolbar = (this.editShowToolbar === "yes") && !!(this.children && this.children.length > 0) && (!this.document.isTiddlyWikiFakeDom);
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
EditTextWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
// Completely rerender if any of our attributes have changed
if(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedAttributes["default"] || changedAttributes["class"] || changedAttributes.placeholder || changedAttributes.size || changedAttributes.autoHeight || changedAttributes.minHeight || changedAttributes.focusPopup || changedAttributes.rows || changedAttributes.tabindex || changedAttributes.cancelPopups || changedAttributes.inputActions || changedAttributes.refreshTitle || changedAttributes.autocomplete || changedTiddlers[HEIGHT_MODE_TITLE] || changedTiddlers[ENABLE_TOOLBAR_TITLE] || changedTiddlers["$:/palette"] || changedAttributes.disabled || changedAttributes.fileDrop) {
this.refreshSelf();
return true;
} else if(changedTiddlers[this.editRefreshTitle]) {
this.engine.updateDomNodeText(this.getEditInfo().value);
} else if(changedTiddlers[this.editTitle]) {
var editInfo = this.getEditInfo();
this.updateEditor(editInfo.value,editInfo.type);
}
this.engine.fixHeight();
if(this.editShowToolbar) {
return this.refreshChildren(changedTiddlers);
} else {
return false;
}
};
/*
Update the editor with new text. This method is separate from updateEditorDomNode()
so that subclasses can override updateEditor() and still use updateEditorDomNode()
*/
EditTextWidget.prototype.updateEditor = function(text,type) {
this.updateEditorDomNode(text,type);
};
/*
Update the editor dom node with new text
*/
EditTextWidget.prototype.updateEditorDomNode = function(text,type) {
this.engine.setText(text,type);
};
/*
Save changes back to the tiddler store
*/
EditTextWidget.prototype.saveChanges = function(text) {
var editInfo = this.getEditInfo();
if(text !== editInfo.value) {
editInfo.update(text);
}
};
/*
Handle a dom "keydown" event, which we'll bubble up to our container for the keyboard widgets benefit
*/
EditTextWidget.prototype.handleKeydownEvent = function(event) {
// Check for a keyboard shortcut
if(this.toolbarNode) {
var shortcutElements = this.toolbarNode.querySelectorAll("[data-tw-keyboard-shortcut]");
for(var index=0; index<shortcutElements.length; index++) {
var el = shortcutElements[index],
shortcutData = el.getAttribute("data-tw-keyboard-shortcut"),
keyInfoArray = $tw.keyboardManager.parseKeyDescriptors(shortcutData,{
wiki: this.wiki
});
if($tw.keyboardManager.checkKeyDescriptors(event,keyInfoArray)) {
var clickEvent = this.document.createEvent("Events");
clickEvent.initEvent("click",true,false);
el.dispatchEvent(clickEvent);
event.preventDefault();
event.stopPropagation();
return true;
}
}
}
// Propogate the event to the container
if(this.propogateKeydownEvent(event)) {
// Ignore the keydown if it was already handled
event.preventDefault();
event.stopPropagation();
return true;
}
// Otherwise, process the keydown normally
return false;
};
/*
Propogate keydown events to our container for the keyboard widgets benefit
*/
EditTextWidget.prototype.propogateKeydownEvent = function(event) {
var newEvent = this.cloneEvent(event,["keyCode","code","which","key","metaKey","ctrlKey","altKey","shiftKey"]);
return !this.parentDomNode.dispatchEvent(newEvent);
};
EditTextWidget.prototype.cloneEvent = function(event,propertiesToCopy) {
var propertiesToCopy = propertiesToCopy || [],
newEvent = this.document.createEventObject ? this.document.createEventObject() : this.document.createEvent("Events");
if(newEvent.initEvent) {
newEvent.initEvent(event.type, true, true);
}
$tw.utils.each(propertiesToCopy,function(prop){
newEvent[prop] = event[prop];
});
return newEvent;
};
EditTextWidget.prototype.dispatchDOMEvent = function(newEvent) {
var dispatchNode = this.engine.iframeNode || this.engine.parentNode;
return dispatchNode.dispatchEvent(newEvent);
};
/*
Propogate drag and drop events with File data to our container for the dropzone widgets benefit.
If there are no Files, let the browser handle it.
*/
EditTextWidget.prototype.handleDropEvent = function(event) {
if($tw.utils.dragEventContainsFiles(event)) {
event.preventDefault();
event.stopPropagation();
this.dispatchDOMEvent(this.cloneEvent(event,["dataTransfer"]));
}
};
EditTextWidget.prototype.handlePasteEvent = function(event) {
if(event.clipboardData && event.clipboardData.files && event.clipboardData.files.length) {
event.preventDefault();
event.stopPropagation();
this.dispatchDOMEvent(this.cloneEvent(event,["clipboardData"]));
}
};
EditTextWidget.prototype.handleDragEnterEvent = function(event) {
if($tw.utils.dragEventContainsFiles(event)) {
// Ignore excessive events fired by FF when entering and leaving text nodes in a text area.
if( event.relatedTarget && (event.relatedTarget.nodeType === 3 || event.target === event.relatedTarget)) {
return true;
}
event.preventDefault();
return this.dispatchDOMEvent(this.cloneEvent(event,["dataTransfer"]));
}
return true;
};
EditTextWidget.prototype.handleDragOverEvent = function(event) {
if($tw.utils.dragEventContainsFiles(event)) {
// Call preventDefault() in browsers that default to not allowing drop events on textarea
if($tw.browser.isFirefox || $tw.browser.isIE) {
event.preventDefault();
}
event.dataTransfer.dropEffect = "copy";
return this.dispatchDOMEvent(this.cloneEvent(event,["dataTransfer"]));
}
return true;
};
EditTextWidget.prototype.handleDragLeaveEvent = function(event) {
// Ignore excessive events fired by FF when entering and leaving text nodes in a text area.
if(event.relatedTarget && ((event.relatedTarget.nodeType === 3) || (event.target === event.relatedTarget))) {
return true;
}
event.preventDefault();
this.dispatchDOMEvent(this.cloneEvent(event,["dataTransfer"]));
};
EditTextWidget.prototype.handleDragEndEvent = function(event) {
this.dispatchDOMEvent(this.cloneEvent(event));
};
EditTextWidget.prototype.handleClickEvent = function(event) {
return !this.dispatchDOMEvent(this.cloneEvent(event));
};
return EditTextWidget;
}
exports.editTextWidgetFactory = editTextWidgetFactory;
================================================
FILE: core/modules/editor/operations/bitmap/clear.js
================================================
/*\
title: $:/core/modules/editor/operations/bitmap/clear.js
type: application/javascript
module-type: bitmapeditoroperation
Bitmap editor operation to clear the image
\*/
"use strict";
exports["clear"] = function(event) {
var ctx = this.canvasDomNode.getContext("2d");
ctx.globalAlpha = 1;
ctx.fillStyle = event.paramObject.colour || "white";
ctx.fillRect(0,0,this.canvasDomNode.width,this.canvasDomNode.height);
// Save changes
this.strokeEnd();
};
================================================
FILE: core/modules/editor/operations/bitmap/resize.js
================================================
/*\
title: $:/core/modules/editor/operations/bitmap/resize.js
type: application/javascript
module-type: bitmapeditoroperation
Bitmap editor operation to resize the image
\*/
"use strict";
exports["resize"] = function(event) {
// Get the new width
var newWidth = parseInt(event.paramObject.width || this.canvasDomNode.width,10),
newHeight = parseInt(event.paramObject.height || this.canvasDomNode.height,10);
// Update if necessary
if(newWidth > 0 && newHeight > 0 && !(newWidth === this.currCanvas.width && newHeight === this.currCanvas.height)) {
this.changeCanvasSize(newWidth,newHeight);
}
// Update the input controls
this.refreshToolbar();
// Save the image into the tiddler
this.saveChanges();
};
================================================
FILE: core/modules/editor/operations/bitmap/rotate-left.js
================================================
/*\
title: $:/core/modules/editor/operations/bitmap/rotate-left.js
type: application/javascript
module-type: bitmapeditoroperation
Bitmap editor operation to rotate the image left by 90 degrees
\*/
"use strict";
exports["rotate-left"] = function(event) {
// Rotate the canvas left by 90 degrees
this.rotateCanvasLeft();
// Update the input controls
this.refreshToolbar();
// Save the image into the tiddler
this.saveChanges();
};
================================================
FILE: core/modules/editor/operations/text/excise.js
================================================
/*\
title: $:/core/modules/editor/operations/text/excise.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to excise the selection to a new tiddler
\*/
"use strict";
function isMarkdown(mediaType) {
return mediaType === "text/markdown" || mediaType === "text/x-markdown";
}
exports["excise"] = function(event,operation) {
var editTiddler = this.wiki.getTiddler(this.editTitle),
editTiddlerTitle = this.editTitle,
wikiLinks = !isMarkdown(editTiddler.fields.type),
excisionBaseTitle = $tw.language.getString("Buttons/Excise/DefaultTitle");
if(editTiddler && editTiddler.fields["draft.of"]) {
editTiddlerTitle = editTiddler.fields["draft.of"];
}
var excisionTitle = event.paramObject.title || this.wiki.generateNewTitle(excisionBaseTitle);
this.wiki.addTiddler(new $tw.Tiddler(
this.wiki.getCreationFields(),
this.wiki.getModificationFields(),
{
title: excisionTitle,
text: operation.selection,
tags: event.paramObject.tagnew === "yes" ? [editTiddlerTitle] : [],
type: editTiddler.fields.type
}
));
operation.replacement = excisionTitle;
switch(event.paramObject.type || "transclude") {
case "transclude":
operation.replacement = "{{" + operation.replacement+ "}}";
break;
case "link":
operation.replacement = wikiLinks ? "[[" + operation.replacement+ "]]"
: ("[" + operation.replacement + "](<#" + operation.replacement + ">)");
break;
case "macro":
operation.replacement = "<<" + (event.paramObject.macro || "translink") + " \"\"\"" + operation.replacement + "\"\"\">>";
break;
}
operation.cutStart = operation.selStart;
operation.cutEnd = operation.selEnd;
operation.newSelStart = operation.selStart;
operation.newSelEnd = operation.selStart + operation.replacement.length;
};
================================================
FILE: core/modules/editor/operations/text/focus-editor.js
================================================
/*\
title: $:/core/modules/editor/operations/text/focus-editor.js
type: application/javascript
module-type: texteditoroperation
Simply focus the Text editor
\*/
"use strict";
exports["focus-editor"] = function(event,operation) {
operation = null;
};
================================================
FILE: core/modules/editor/operations/text/insert-text.js
================================================
/*\
title: $:/core/modules/editor/operations/text/insert-text.js
type: application/javascript
module-type: texteditoroperation
Text editor operation insert text at the caret position. If there is a selection it is replaced.
\*/
"use strict";
exports["insert-text"] = function(event,operation) {
operation.replacement = event.paramObject.text;
operation.cutStart = operation.selStart;
operation.cutEnd = operation.selEnd;
operation.newSelStart = operation.selStart + operation.replacement.length;
operation.newSelEnd = operation.newSelStart;
};
================================================
FILE: core/modules/editor/operations/text/make-link.js
================================================
/*\
title: $:/core/modules/editor/operations/text/make-link.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to make a link
\*/
"use strict";
exports["make-link"] = function(event,operation) {
if(operation.selection) {
operation.replacement = "[[" + operation.selection + "|" + event.paramObject.text + "]]";
operation.cutStart = operation.selStart;
operation.cutEnd = operation.selEnd;
} else {
operation.replacement = "[[" + event.paramObject.text + "]]";
operation.cutStart = operation.selStart;
operation.cutEnd = operation.selEnd;
}
operation.newSelStart = operation.selStart + operation.replacement.length;
operation.newSelEnd = operation.newSelStart;
};
================================================
FILE: core/modules/editor/operations/text/prefix-lines.js
================================================
/*\
title: $:/core/modules/editor/operations/text/prefix-lines.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to add a prefix to the selected lines
\*/
"use strict";
exports["prefix-lines"] = function(event,operation) {
var targetCount = parseInt(event.paramObject.count + "",10);
// Cut just past the preceding line break, or the start of the text
operation.cutStart = $tw.utils.findPrecedingLineBreak(operation.text,operation.selStart);
// Cut to just past the following line break, or to the end of the text
operation.cutEnd = $tw.utils.findFollowingLineBreak(operation.text,operation.selEnd);
// Compose the required prefix
var prefix = $tw.utils.repeat(event.paramObject.character,targetCount);
// Process each line
var lines = operation.text.substring(operation.cutStart,operation.cutEnd).split(/\r?\n/mg);
$tw.utils.each(lines,function(line,index) {
// Remove and count any existing prefix characters
var count = 0;
while($tw.utils.startsWith(line,event.paramObject.character)) {
line = line.substring(event.paramObject.character.length);
count++;
}
// Remove any whitespace
while(line.charAt(0) === " ") {
line = line.substring(1);
}
// We're done if we removed the exact required prefix, otherwise add it
if(count !== targetCount) {
// Apply the prefix
line = prefix + " " + line;
}
// Save the modified line
lines[index] = line;
});
// Stitch the replacement text together and set the selection
operation.replacement = lines.join("\n");
if(lines.length === 1) {
operation.newSelStart = operation.cutStart + operation.replacement.length;
operation.newSelEnd = operation.newSelStart;
} else {
operation.newSelStart = operation.cutStart;
operation.newSelEnd = operation.newSelStart + operation.replacement.length;
}
};
================================================
FILE: core/modules/editor/operations/text/replace-all.js
================================================
/*\
title: $:/core/modules/editor/operations/text/replace-all.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to replace the entire text
\*/
"use strict";
exports["replace-all"] = function(event,operation) {
operation.cutStart = 0;
operation.cutEnd = operation.text.length;
operation.replacement = event.paramObject.text;
operation.newSelStart = 0;
operation.newSelEnd = operation.replacement.length;
};
================================================
FILE: core/modules/editor/operations/text/replace-selection.js
================================================
/*\
title: $:/core/modules/editor/operations/text/replace-selection.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to replace the selection
\*/
"use strict";
exports["replace-selection"] = function(event,operation) {
operation.replacement = event.paramObject.text;
operation.cutStart = operation.selStart;
operation.cutEnd = operation.selEnd;
operation.newSelStart = operation.selStart;
operation.newSelEnd = operation.selStart + operation.replacement.length;
};
================================================
FILE: core/modules/editor/operations/text/save-selection.js
================================================
/*\
title: $:/core/modules/editor/operations/text/save-selection.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to save the current selection in a specified tiddler
\*/
"use strict";
exports["save-selection"] = function(event,operation) {
var tiddler = event.paramObject.tiddler,
field = event.paramObject.field || "text";
if(tiddler && field) {
this.wiki.setText(tiddler,field,null,operation.text.substring(operation.selStart,operation.selEnd));
}
};
================================================
FILE: core/modules/editor/operations/text/wrap-lines.js
================================================
/*\
title: $:/core/modules/editor/operations/text/wrap-lines.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to wrap the selected lines with a prefix and suffix
\*/
"use strict";
exports["wrap-lines"] = function(event,operation) {
var prefix = event.paramObject.prefix || "",
suffix = event.paramObject.suffix || "";
if($tw.utils.endsWith(operation.text.substring(0,operation.selStart), prefix + "\n") &&
$tw.utils.startsWith(operation.text.substring(operation.selEnd), "\n" + suffix)) {
// Selected text is already surrounded by prefix and suffix: Remove them
// Cut selected text plus prefix and suffix
operation.cutStart = operation.selStart - (prefix.length + 1);
operation.cutEnd = operation.selEnd + suffix.length + 1;
// Also cut the following newline (if there is any)
if(operation.text[operation.cutEnd] === "\n") {
operation.cutEnd++;
}
// Replace with selection
operation.replacement = operation.text.substring(operation.selStart,operation.selEnd);
// Select text that was in between prefix and suffix
operation.newSelStart = operation.cutStart;
operation.newSelEnd = operation.selEnd - (prefix.length + 1);
} else {
// Cut just past the preceding line break, or the start of the text
operation.cutStart = $tw.utils.findPrecedingLineBreak(operation.text,operation.selStart);
// Cut to just past the following line break, or to the end of the text
operation.cutEnd = $tw.utils.findFollowingLineBreak(operation.text,operation.selEnd);
// Add the prefix and suffix
operation.replacement = prefix + "\n" +
operation.text.substring(operation.cutStart,operation.cutEnd) + "\n" +
suffix + "\n";
operation.newSelStart = operation.cutStart + prefix.length + 1;
operation.newSelEnd = operation.newSelStart + (operation.cutEnd - operation.cutStart);
}
};
================================================
FILE: core/modules/editor/operations/text/wrap-selection.js
================================================
/*\
title: $:/core/modules/editor/operations/text/wrap-selection.js
type: application/javascript
module-type: texteditoroperation
Text editor operation to wrap the selection with the specified prefix and suffix
\*/
"use strict";
exports["wrap-selection"] = function(event,operation) {
var o = operation,
prefix = event.paramObject.prefix,
suffix = event.paramObject.suffix,
trimSelection = event.paramObject.trimSelection || "no",
selLength = o.selEnd - o.selStart;
// This function detects, if trailing spaces are part of the selection __and__ if the user wants to handle them
// Returns "yes", "start", "end", "no" (default)
// yes .. there are trailing spaces at both ends
// start .. there are trailing spaces at the start
// end .. there are trailing spaces at the end
// no .. no trailing spaces are taken into account
var trailingSpaceAt = function(sel) {
var _start,
_end,
result;
// trimSelection is a user parameter, which this evaluations takes into account
switch(trimSelection) {
case "end":
result = (sel.trimEnd().length !== selLength) ? "end" : "no";
break;
case "yes":
_start = sel.trimStart().length !== selLength;
_end = sel.trimEnd().length !== selLength;
result = (_start && _end) ? "yes" : (_start) ? "start" : (_end) ? "end" : "no";
break;
case "start":
result = (sel.trimStart().length !== selLength) ? "start" : "no";
break;
default:
result = "no";
break;
}
return result;
};
function togglePrefixSuffix() {
if(o.text.substring(o.selStart - prefix.length, o.selStart + suffix.length) === prefix + suffix) {
// Remove the prefix and suffix
o.cutStart = o.selStart - prefix.length;
o.cutEnd = o.selEnd + suffix.length;
o.replacement = "";
o.newSelStart = o.cutStart;
o.newSelEnd = o.newSelStart;
} else {
// Wrap the cursor instead
o.cutStart = o.selStart;
o.cutEnd = o.selEnd;
o.replacement = prefix + suffix;
o.newSelStart = o.selStart + prefix.length;
o.newSelEnd = o.newSelStart;
}
}
// options: lenPrefix, lenSuffix
function removePrefixSuffix(options) {
options = options || {};
var _lenPrefix = options.lenPrefix || 0;
var _lenSuffix = options.lenSuffix || 0;
o.cutStart = o.selStart - _lenPrefix;
o.cutEnd = o.selEnd + _lenSuffix;
o.replacement = (_lenPrefix || _lenSuffix) ? o.selection : o.selection.substring(prefix.length, o.selection.length - suffix.length);
o.newSelStart = o.cutStart;
o.newSelEnd = o.cutStart + o.replacement.length;
}
function addPrefixSuffix() {
// remove trailing space if requested
switch(trailingSpaceAt(o.selection)) {
case "no":
// has no trailing spaces
o.cutStart = o.selStart;
o.cutEnd = o.selEnd;
o.replacement = prefix + o.selection + suffix;
o.newSelStart = o.selStart;
o.newSelEnd = o.selStart + o.replacement.length;
break;
case "yes":
// handle both ends
o.cutStart = o.selEnd - (o.selection.trimStart().length);
o.cutEnd = o.selection.trimEnd().length + o.selStart;
o.replacement = prefix + o.selection.trim() + suffix;
o.newSelStart = o.cutStart;
o.newSelEnd = o.cutStart + o.replacement.length;
break;
case "start":
// handle leading
o.cutStart = o.selEnd - (o.selection.trimStart().length);
o.cutEnd = o.selEnd;
o.replacement = prefix + o.selection.trimStart() + suffix;
o.newSelStart = o.cutStart;
o.newSelEnd = o.cutStart + o.replacement.length;
break;
case "end":
// handle trailing
o.cutStart = o.selStart;
o.cutEnd = o.selection.trimEnd().length + o.selStart;
o.replacement = prefix + o.selection.trimEnd() + suffix;
o.newSelStart = o.selStart;
o.newSelEnd = o.selStart + o.replacement.length;
break;
}
}
if(o.selStart === o.selEnd) {
// No selection; Create prefix and suffix. Set cursor in between them: ""|""
togglePrefixSuffix();
} else if(o.text.substring(o.selStart, o.selStart + prefix.length) === prefix &&
o.text.substring(o.selEnd - suffix.length,o.selEnd) === suffix) {
// Prefix and suffix are already present, so remove them
removePrefixSuffix();
} else if(o.text.substring(o.selStart - prefix.length, o.selStart) === prefix &&
o.text.substring(o.selEnd, o.selEnd + suffix.length) === suffix) {
// Prefix and suffix are present BUT not selected -> remove them
removePrefixSuffix({"lenPrefix": prefix.length, "lenSuffix": suffix.length});
} else {
// Add the prefix and suffix
addPrefixSuffix();
}
};
================================================
FILE: core/modules/filter-tracker.js
================================================
/*\
title: $:/core/modules/filter-tracker.js
type: application/javascript
module-type: global
Class to track the results of a filter string
\*/
"use strict";
class FilterTracker {
constructor(wiki) {
this.wiki = wiki;
this.trackers = new Map();
this.nextTrackerId = 1;
}
handleChangeEvent(changes) {
this.processTrackers();
this.processChanges(changes);
}
/*
Add a tracker to the filter tracker. Returns null if any of the parameters are invalid, or a tracker id if the tracker was added successfully. Options include:
filterString: the filter string to track
fnEnter: function to call when a title enters the filter results. Called even if the tiddler does not actually exist. Called as (title), and should return a truthy value that is stored in the tracker as the "enterValue"
fnLeave: function to call when a title leaves the filter results. Called as (title,enterValue)
fnChange: function to call when a tiddler changes in the filter results. Only called for filter results that identify a tiddler or shadow tiddler. Called as (title,enterValue), and may optionally return a replacement enterValue
fnProcess: function to call each time the tracker is processed, after any enter, leave or change functions are called. Called as (changes)
*/
track(options = {}) {
const {
filterString,
fnEnter,
fnLeave,
fnChange,
fnProcess
} = options;
const id = this.nextTrackerId++;
const tracker = {
id,
filterString,
fnEnter,
fnLeave,
fnChange,
fnProcess,
previousResults: [],
resultValues: {}
};
this.trackers.set(id, tracker);
// Process the tracker
this.processTracker(id);
return id;
}
untrack(id) {
this.trackers.delete(id);
}
processTrackers() {
for(const id of this.trackers.keys()) {
this.processTracker(id);
}
}
processTracker(id) {
const tracker = this.trackers.get(id);
if(!tracker) return;
const results = [];
// Evaluate the filter and remove duplicate results
$tw.utils.each(this.wiki.filterTiddlers(tracker.filterString), (title) => {
$tw.utils.pushTop(results, title);
});
// Process the newly entered results
results.forEach((title) => {
if(!tracker.previousResults.includes(title) && !tracker.resultValues[title] && tracker.fnEnter) {
tracker.resultValues[title] = tracker.fnEnter(title) || true;
}
});
// Process the results that have just left
tracker.previousResults.forEach((title) => {
if(!results.includes(title) && tracker.resultValues[title] && tracker.fnLeave) {
tracker.fnLeave(title, tracker.resultValues[title]);
delete tracker.resultValues[title];
}
});
// Update the previous results
tracker.previousResults = results;
}
processChanges(changes) {
for(const tracker of this.trackers.values()) {
Object.keys(changes).forEach((title) => {
if(title && tracker.previousResults.includes(title) && tracker.fnChange) {
tracker.resultValues[title] = tracker.fnChange(title, tracker.resultValues[title]) || tracker.resultValues[title];
}
});
if(tracker.fnProcess) {
tracker.fnProcess(changes);
}
}
}
}
exports.FilterTracker = FilterTracker;
================================================
FILE: core/modules/filterrunprefixes/all.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/all.js
type: application/javascript
module-type: filterrunprefix
Union of sets without de-duplication.
Equivalent to = filter run prefix.
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.all = function(operationSubFunction) {
return function(results,source,widget) {
results.push.apply(results, operationSubFunction(source,widget));
};
};
================================================
FILE: core/modules/filterrunprefixes/and.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/and.js
type: application/javascript
module-type: filterrunprefix
Intersection of sets.
Equivalent to + filter run prefix.
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.and = function(operationSubFunction,options) {
return function(results,source,widget) {
// This replaces all the elements of the array, but keeps the actual array so that references to it are preserved
source = options.wiki.makeTiddlerIterator(results.toArray());
results.clear();
results.pushTop(operationSubFunction(source,widget));
};
};
================================================
FILE: core/modules/filterrunprefixes/cascade.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/cascade.js
type: application/javascript
module-type: filterrunprefix
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.cascade = function(operationSubFunction,options) {
return function(results,source,widget) {
if(results.length !== 0) {
var filterList = operationSubFunction(source,widget),
filterFnList = [];
var inputResults = results.toArray();
results.clear();
$tw.utils.each(inputResults,function(title) {
var result = ""; // If no filter matches, we return an empty string
$tw.utils.each(filterList,function(filter,index) {
if(!filterFnList[index]) {
filterFnList[index] = options.wiki.compileFilter(filter);
}
var output = filterFnList[index](options.wiki.makeTiddlerIterator([title]),widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": widget.getVariable("currentTiddler",{defaultValue:""})
}));
if(output.length !== 0) {
result = output[0];
return false;
}
});
results.push(result);
});
}
};
};
================================================
FILE: core/modules/filterrunprefixes/else.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/else.js
type: application/javascript
module-type: filterrunprefix
Equivalent to ~ filter run prefix.
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.else = function(operationSubFunction) {
return function(results,source,widget) {
if(results.length === 0) {
// Main result so far is empty
results.pushTop(operationSubFunction(source,widget));
}
};
};
================================================
FILE: core/modules/filterrunprefixes/except.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/except.js
type: application/javascript
module-type: filterrunprefix
Difference of sets.
Equivalent to - filter run prefix.
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.except = function(operationSubFunction) {
return function(results,source,widget) {
results.remove(operationSubFunction(source,widget));
};
};
================================================
FILE: core/modules/filterrunprefixes/filter.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/filter.js
type: application/javascript
module-type: filterrunprefix
\*/
"use strict";
/*
Export our filter function
*/
exports.filter = function(operationSubFunction,options) {
return function(results,source,widget) {
if(results.length > 0) {
var resultsToRemove = [],
index = 0;
results.each(function(title) {
var filtered = operationSubFunction(options.wiki.makeTiddlerIterator([title]),widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": widget.getVariable("currentTiddler",{defaultValue:""}),
"index": "" + index,
"revIndex": "" + (results.length - 1 - index),
"length": "" + results.length
}));
if(filtered.length === 0) {
resultsToRemove.push(title);
}
++index;
});
results.remove(resultsToRemove);
}
};
};
================================================
FILE: core/modules/filterrunprefixes/intersection.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/intersection.js
type: application/javascript
module-type: filterrunprefix
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.intersection = function(operationSubFunction) {
return function(results,source,widget) {
if(results.length !== 0) {
var secondRunResults = operationSubFunction(source,widget);
var firstRunResults = results.toArray();
results.clear();
$tw.utils.each(firstRunResults,function(title) {
if(secondRunResults.indexOf(title) !== -1) {
results.push(title);
}
});
}
};
};
================================================
FILE: core/modules/filterrunprefixes/let.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/let.js
type: application/javascript
module-type: filterrunprefix
Assign a value to a variable
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.let = function(operationSubFunction,options) {
// Return the filter run prefix function
return function(results,source,widget) {
// Save the result list
var resultList = results.toArray();
// Clear the results
results.clear();
// Evaluate the subfunction to get the variable name
var subFunctionResults = operationSubFunction(source,widget);
if(subFunctionResults.length === 0) {
return;
}
var name = subFunctionResults[0];
if(typeof name !== "string" || name.length === 0) {
return;
}
// Assign the result of the subfunction to the variable
var variables = {};
variables[name] = resultList;
// Return the variables
return {
variables: variables
};
};
};
================================================
FILE: core/modules/filterrunprefixes/map.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/map.js
type: application/javascript
module-type: filterrunprefix
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.map = function(operationSubFunction,options) {
return function(results,source,widget) {
if(results.length > 0) {
var inputTitles = results.toArray(),
index = 0,
suffixes = options.suffixes,
flatten = (suffixes[0] && suffixes[0][0] === "flat") ? true : false;
results.clear();
$tw.utils.each(inputTitles,function(title) {
var filtered = operationSubFunction(options.wiki.makeTiddlerIterator([title]),widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": widget.getVariable("currentTiddler",{defaultValue:""}),
"index": "" + index,
"revIndex": "" + (inputTitles.length - 1 - index),
"length": "" + inputTitles.length
}));
if(filtered.length && flatten) {
$tw.utils.each(filtered,function(value) {
results.push(value);
});
} else {
results.push(filtered[0]||"");
}
++index;
});
}
};
};
================================================
FILE: core/modules/filterrunprefixes/or.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/or.js
type: application/javascript
module-type: filterrunprefix
Equivalent to a filter run with no prefix.
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.or = function(operationSubFunction) {
return function(results,source,widget) {
results.pushTop(operationSubFunction(source,widget));
};
};
================================================
FILE: core/modules/filterrunprefixes/reduce.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/reduce.js
type: application/javascript
module-type: filterrunprefix
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.reduce = function(operationSubFunction,options) {
return function(results,source,widget) {
if(results.length > 0) {
var accumulator = "",
index = 0;
results.each(function(title) {
var list = operationSubFunction(options.wiki.makeTiddlerIterator([title]),widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": widget.getVariable("currentTiddler",{defaultValue:""}),
"index": "" + index,
"revIndex": "" + (results.length - 1 - index),
"length": "" + results.length,
"accumulator": "" + accumulator
}));
if(list.length > 0) {
accumulator = "" + list[0];
}
++index;
});
results.clear();
results.push(accumulator);
}
};
};
================================================
FILE: core/modules/filterrunprefixes/sort.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/sort.js
type: application/javascript
module-type: filterrunprefix
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.sort = function(operationSubFunction,options) {
return function(results,source,widget) {
if(results.length > 0) {
var suffixes = options.suffixes,
sortType = (suffixes[0] && suffixes[0][0]) ? suffixes[0][0] : "string",
invert = suffixes[1] ? (suffixes[1].indexOf("reverse") !== -1) : false,
isCaseSensitive = suffixes[1] ? (suffixes[1].indexOf("casesensitive") !== -1) : false,
inputTitles = results.toArray(),
sortKeys = [],
indexes = new Array(inputTitles.length),
compareFn;
results.each(function(title) {
var key = operationSubFunction(options.wiki.makeTiddlerIterator([title]),widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": widget.getVariable("currentTiddler",{defaultValue:""})
}));
sortKeys.push(key[0] || "");
});
results.clear();
// Prepare an array of indexes to sort
for(var t=0; t<inputTitles.length; t++) {
indexes[t] = t;
}
// Sort the indexes
compareFn = $tw.utils.makeCompareFunction(sortType,{defaultType: "string", invert:invert, isCaseSensitive:isCaseSensitive});
indexes = indexes.sort(function(a,b) {
return compareFn(sortKeys[a],sortKeys[b]);
});
// Add to results in correct order
$tw.utils.each(indexes,function(index) {
results.push(inputTitles[index]);
});
}
};
};
================================================
FILE: core/modules/filterrunprefixes/then.js
================================================
/*\
title: $:/core/modules/filterrunprefixes/then.js
type: application/javascript
module-type: filterrunprefix
Replace results of previous runs unless empty
\*/
"use strict";
/*
Export our filter prefix function
*/
exports.then = function(operationSubFunction) {
return function(results,source,widget) {
if(results.length !== 0) {
// Only run if previous run(s) produced results
var thisRunResult = operationSubFunction(source,widget);
if(thisRunResult.length !== 0) {
// Replace results only if this run actually produces a result
results.clear();
results.pushTop(thisRunResult);
}
}
};
};
================================================
FILE: core/modules/filters/addprefix.js
================================================
/*\
title: $:/core/modules/filters/addprefix.js
type: application/javascript
module-type: filteroperator
Filter operator for adding a prefix to each title in the list. This is
especially useful in contexts where only a filter expression is allowed
and macro substitution isn't available.
\*/
"use strict";
/*
Export our filter function
*/
exports.addprefix = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(operator.operand + title);
});
return results;
};
================================================
FILE: core/modules/filters/addsuffix.js
================================================
/*\
title: $:/core/modules/filters/addsuffix.js
type: application/javascript
module-type: filteroperator
Filter operator for adding a suffix to each title in the list. This is
especially useful in contexts where only a filter expression is allowed
and macro substitution isn't available.
\*/
"use strict";
/*
Export our filter function
*/
exports.addsuffix = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(title + operator.operand);
});
return results;
};
================================================
FILE: core/modules/filters/after.js
================================================
/*\
title: $:/core/modules/filters/after.js
type: application/javascript
module-type: filteroperator
Filter operator returning the tiddler from the current list that is after the tiddler named in the operand.
\*/
"use strict";
/*
Export our filter function
*/
exports.after = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(title);
});
var index = results.indexOf(operator.operand);
if(index === -1 || index > (results.length - 2)) {
return [];
} else {
return [results[index + 1]];
}
};
================================================
FILE: core/modules/filters/all/current.js
================================================
/*\
title: $:/core/modules/filters/all/current.js
type: application/javascript
module-type: allfilteroperator
Filter function for [all[current]]
\*/
"use strict";
/*
Export our filter function
*/
exports.current = function(source,prefix,options) {
var currTiddlerTitle = options.widget && options.widget.getVariable("currentTiddler");
if(currTiddlerTitle) {
return [currTiddlerTitle];
} else {
return [];
}
};
================================================
FILE: core/modules/filters/all/missing.js
================================================
/*\
title: $:/core/modules/filters/all/missing.js
type: application/javascript
module-type: allfilteroperator
Filter function for [all[missing]]
\*/
"use strict";
/*
Export our filter function
*/
exports.missing = function(source,prefix,options) {
return options.wiki.getMissingTitles();
};
================================================
FILE: core/modules/filters/all/orphans.js
================================================
/*\
title: $:/core/modules/filters/all/orphans.js
type: application/javascript
module-type: allfilteroperator
Filter function for [all[orphans]]
\*/
"use strict";
/*
Export our filter function
*/
exports.orphans = function(source,prefix,options) {
return options.wiki.getOrphanTitles();
};
================================================
FILE: core/modules/filters/all/shadows.js
================================================
/*\
title: $:/core/modules/filters/all/shadows.js
type: application/javascript
module-type: allfilteroperator
Filter function for [all[shadows]]
\*/
"use strict";
/*
Export our filter function
*/
exports.shadows = function(source,prefix,options) {
return options.wiki.allShadowTitles();
};
================================================
FILE: core/modules/filters/all/tags.js
================================================
/*\
title: $:/core/modules/filters/all/tags.js
type: application/javascript
module-type: allfilteroperator
Filter function for [all[tags]]
\*/
"use strict";
/*
Export our filter function
*/
exports.tags = function(source,prefix,options) {
return Object.keys(options.wiki.getTagMap());
};
================================================
FILE: core/modules/filters/all/tiddlers.js
================================================
/*\
title: $:/core/modules/filters/all/tiddlers.js
type: application/javascript
module-type: allfilteroperator
Filter function for [all[tiddlers]]
\*/
"use strict";
/*
Export our filter function
*/
exports.tiddlers = function(source,prefix,options) {
return options.wiki.allTitles();
};
================================================
FILE: core/modules/filters/all.js
================================================
/*\
title: $:/core/modules/filters/all.js
type: application/javascript
module-type: filteroperator
Filter operator for selecting tiddlers
[all[shadows+tiddlers]]
\*/
"use strict";
var allFilterOperators;
function getAllFilterOperators() {
if(!allFilterOperators) {
allFilterOperators = {};
$tw.modules.applyMethods("allfilteroperator",allFilterOperators);
}
return allFilterOperators;
}
/*
Export our filter function
*/
exports.all = function(source,operator,options) {
// Check for common optimisations
var subops = operator.operand.split("+");
if(subops.length === 1 && subops[0] === "") {
return source;
} else if(subops.length === 1 && subops[0] === "tiddlers") {
return options.wiki.each;
} else if(subops.length === 1 && subops[0] === "shadows") {
return options.wiki.eachShadow;
} else if(subops.length === 2 && subops[0] === "tiddlers" && subops[1] === "shadows") {
return options.wiki.eachTiddlerPlusShadows;
} else if(subops.length === 2 && subops[0] === "shadows" && subops[1] === "tiddlers") {
return options.wiki.eachShadowPlusTiddlers;
}
// Do it the hard way
// Get our suboperators
var allFilterOperators = getAllFilterOperators();
// Cycle through the suboperators accumulating their results
var results = new $tw.utils.LinkedList();
for(var t=0; t<subops.length; t++) {
var subop = allFilterOperators[subops[t]];
if(subop) {
results.pushTop(subop(source,operator.prefix,options));
}
}
return results.makeTiddlerIterator(options.wiki);
};
================================================
FILE: core/modules/filters/backlinks.js
================================================
/*\
title: $:/core/modules/filters/backlinks.js
type: application/javascript
module-type: filteroperator
Filter operator for returning all the backlinks from a tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.backlinks = function(source,operator,options) {
var results = new $tw.utils.LinkedList();
source(function(tiddler,title) {
results.pushTop(options.wiki.getTiddlerBacklinks(title));
});
return results.makeTiddlerIterator(options.wiki);
};
================================================
FILE: core/modules/filters/backtranscludes.js
================================================
/*\
title: $:/core/modules/filters/backtranscludes.js
type: application/javascript
module-type: filteroperator
Filter operator for returning all the backtranscludes from a tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.backtranscludes = function(source,operator,options) {
var results = new $tw.utils.LinkedList();
source(function(tiddler,title) {
results.pushTop(options.wiki.getTiddlerBacktranscludes(title));
});
return results.makeTiddlerIterator(options.wiki);
};
================================================
FILE: core/modules/filters/before.js
================================================
/*\
title: $:/core/modules/filters/before.js
type: application/javascript
module-type: filteroperator
Filter operator returning the tiddler from the current list that is before the tiddler named in the operand.
\*/
"use strict";
/*
Export our filter function
*/
exports.before = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(title);
});
var index = results.indexOf(operator.operand);
if(index <= 0) {
return [];
} else {
return [results[index - 1]];
}
};
================================================
FILE: core/modules/filters/commands.js
================================================
/*\
title: $:/core/modules/filters/commands.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the commands available in this wiki
\*/
"use strict";
/*
Export our filter function
*/
exports.commands = function(source,operator,options) {
var results = [];
$tw.utils.each($tw.commands,function(commandInfo,name) {
results.push(name);
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/compare.js
================================================
/*\
title: $:/core/modules/filters/compare.js
type: application/javascript
module-type: filteroperator
General purpose comparison operator
\*/
"use strict";
exports.compare = function(source,operator,options) {
var suffixes = operator.suffixes || [],
type = (suffixes[0] || [])[0],
mode = (suffixes[1] || [])[0],
typeFn = $tw.utils.makeCompareFunction(type,{defaultType: "number"}),
modeFn = modes[mode] || modes.eq,
invert = operator.prefix === "!",
results = [];
source(function(tiddler,title) {
if(modeFn(typeFn(title,operator.operand)) !== invert) {
results.push(title);
}
});
return results;
};
var modes = {
"eq": function(value) {return value === 0;},
"ne": function(value) {return value !== 0;},
"gteq": function(value) {return value >= 0;},
"gt": function(value) {return value > 0;},
"lteq": function(value) {return value <= 0;},
"lt": function(value) {return value < 0;}
};
================================================
FILE: core/modules/filters/contains.js
================================================
/*\
title: $:/core/modules/filters/contains.js
type: application/javascript
module-type: filteroperator
Filter operator for finding values in array fields
\*/
"use strict";
/*
Export our filter function
*/
exports.contains = function(source,operator,options) {
var results = [],
fieldname = operator.suffix || "list";
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(tiddler) {
var list = tiddler.getFieldList(fieldname);
if(list.indexOf(operator.operand) === -1) {
results.push(title);
}
} else {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler) {
var list = tiddler.getFieldList(fieldname);
if(list.indexOf(operator.operand) !== -1) {
results.push(title);
}
}
});
}
return results;
};
================================================
FILE: core/modules/filters/count.js
================================================
/*\
title: $:/core/modules/filters/count.js
type: application/javascript
module-type: filteroperator
Filter operator returning the number of entries in the current list.
\*/
"use strict";
/*
Export our filter function
*/
exports.count = function(source,operator,options) {
var count = 0;
source(function(tiddler,title) {
count++;
});
return [count + ""];
};
================================================
FILE: core/modules/filters/crypto.js
================================================
/*\
title: $:/core/modules/filters/crypto.js
type: application/javascript
module-type: filteroperator
Filter operators for cryptography, using the Stanford JavaScript library
\*/
"use strict";
exports.sha256 = function(source,operator,options) {
var results = [],
length = parseInt(operator.operand,10) || 20;
source(function(tiddler,title) {
results.push($tw.utils.sha256(title,{length: length}));
});
return results;
};
================================================
FILE: core/modules/filters/days.js
================================================
/*\
title: $:/core/modules/filters/days.js
type: application/javascript
module-type: filteroperator
Filter operator that selects tiddlers with a specified date field within a specified date interval.
\*/
"use strict";
/*
Export our filter function
*/
exports.days = function(source,operator,options) {
var results = [],
fieldName = operator.suffix || "modified",
dayInterval = (parseInt(operator.operand,10)||0),
dayIntervalSign = $tw.utils.sign(dayInterval),
targetTimeStamp = (new Date()).setHours(0,0,0,0) + 1000*60*60*24*dayInterval,
isWithinDays = function(dateField) {
var sign = $tw.utils.sign(targetTimeStamp - (new Date(dateField)).setHours(0,0,0,0));
return sign === 0 || sign === dayIntervalSign;
};
if(operator.prefix === "!") {
targetTimeStamp = targetTimeStamp - 1000*60*60*24*dayIntervalSign;
source(function(tiddler,title) {
if(tiddler && tiddler.fields[fieldName]) {
if(!isWithinDays($tw.utils.parseDate(tiddler.fields[fieldName]))) {
results.push(title);
}
}
});
} else {
source(function(tiddler,title) {
if(tiddler && tiddler.fields[fieldName]) {
if(isWithinDays($tw.utils.parseDate(tiddler.fields[fieldName]))) {
results.push(title);
}
}
});
}
return results;
};
================================================
FILE: core/modules/filters/deserialize.js
================================================
/*\
title: $:/core/modules/filters/deserialize.js
type: application/javascript
module-type: filteroperator
Filter operator for deserializing string data into JSON representing tiddlers
\*/
"use strict";
exports["deserialize"] = function(source,operator,options) {
var results = [],
deserializer;
if(operator.operand) {
// Get the deserializer identified by the operand
deserializer = $tw.Wiki.tiddlerDeserializerModules[operator.operand];
if(deserializer) {
source(function(tiddler,title) {
var tiddlers;
try {
tiddlers = deserializer(title);
} catch(e) {
// Return an empty array if we could not extract any tiddlers
tiddlers = [];
}
results.push(JSON.stringify(tiddlers));
});
} else {
return [$tw.language.getString("Error/DeserializeOperator/UnknownDeserializer")];
}
} else {
return [$tw.language.getString("Error/DeserializeOperator/MissingOperand")];
}
return results;
};
================================================
FILE: core/modules/filters/deserializers.js
================================================
/*\
title: $:/core/modules/filters/deserializers.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the deserializers in this wiki
\*/
"use strict";
/*
Export our filter function
*/
exports.deserializers = function(source,operator,options) {
var results = [];
$tw.utils.each($tw.Wiki.tiddlerDeserializerModules,function(deserializer,type) {
results.push(type);
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/duplicateslugs.js
================================================
/*\
title: $:/core/modules/filters/duplicateslugs.js
type: application/javascript
module-type: filteroperator
Filter function for [duplicateslugs[]]
\*/
"use strict";
/*
Export our filter function
*/
exports.duplicateslugs = function(source,operator,options) {
var slugs = Object.create(null), // Hashmap by slug of title, replaced with "true" if the duplicate title has already been output
results = [];
source(function(tiddler,title) {
var slug = options.wiki.slugify(title);
if(slug in slugs) {
if(slugs[slug] !== true) {
results.push(slugs[slug]);
slugs[slug] = true;
}
results.push(title);
} else {
slugs[slug] = title;
}
});
return results;
};
================================================
FILE: core/modules/filters/each.js
================================================
/*\
title: $:/core/modules/filters/each.js
type: application/javascript
module-type: filteroperator
Filter operator that selects one tiddler for each unique value of the specified field.
With suffix "list", selects all tiddlers that are values in a specified list field.
\*/
"use strict";
/*
Export our filter function
*/
exports.each = function(source,operator,options) {
var results =[] ,
value,values = {},
field = operator.operand || "title";
if(operator.suffix === "value" && field === "title") {
source(function(tiddler,title) {
if(!$tw.utils.hop(values,title)) {
values[title] = true;
results.push(title);
}
});
} else if(operator.suffix !== "list-item") {
if(field === "title") {
source(function(tiddler,title) {
if(tiddler && !$tw.utils.hop(values,title)) {
values[title] = true;
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler) {
value = tiddler.getFieldString(field);
if(!$tw.utils.hop(values,value)) {
values[value] = true;
results.push(title);
}
}
});
}
} else {
source(function(tiddler,title) {
if(tiddler) {
$tw.utils.each(
options.wiki.getTiddlerList(title,field),
function(value) {
if(!$tw.utils.hop(values,value)) {
values[value] = true;
results.push(value);
}
}
);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/eachday.js
================================================
/*\
title: $:/core/modules/filters/eachday.js
type: application/javascript
module-type: filteroperator
Filter operator that selects one tiddler for each unique day covered by the specified date field
\*/
"use strict";
/*
Export our filter function
*/
exports.eachday = function(source,operator,options) {
var results = [],
values = [],
fieldName = operator.operand || "modified";
// Function to convert a date/time to a date integer
var toDate = function(value) {
value = (new Date(value)).setHours(0,0,0,0);
return value+0;
};
source(function(tiddler,title) {
if(tiddler && tiddler.fields[fieldName]) {
var value = toDate($tw.utils.parseDate(tiddler.fields[fieldName]));
if(values.indexOf(value) === -1) {
values.push(value);
results.push(title);
}
}
});
return results;
};
================================================
FILE: core/modules/filters/editiondescription.js
================================================
/*\
title: $:/core/modules/filters/editiondescription.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the descriptions of the specified edition names
\*/
"use strict";
/*
Export our filter function
*/
exports.editiondescription = function(source,operator,options) {
var results = [];
if($tw.node) {
var editionInfo = $tw.utils.getEditionInfo();
if(editionInfo) {
source(function(tiddler,title) {
if($tw.utils.hop(editionInfo,title)) {
results.push(editionInfo[title].description || "");
}
});
}
}
return results;
};
================================================
FILE: core/modules/filters/editions.js
================================================
/*\
title: $:/core/modules/filters/editions.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the available editions in this wiki
\*/
"use strict";
/*
Export our filter function
*/
exports.editions = function(source,operator,options) {
var results = [];
if($tw.node) {
var editionInfo = $tw.utils.getEditionInfo();
if(editionInfo) {
$tw.utils.each(editionInfo,function(info,name) {
results.push(name);
});
}
results.sort();
}
return results;
};
================================================
FILE: core/modules/filters/else.js
================================================
/*\
title: $:/core/modules/filters/else.js
type: application/javascript
module-type: filteroperator
Filter operator for replacing an empty input list with a constant, passing a non-empty input list straight through
\*/
"use strict";
/*
Export our filter function
*/
exports.else = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(title);
});
if(results.length === 0) {
return [operator.operand];
} else {
return results;
}
};
================================================
FILE: core/modules/filters/encodings.js
================================================
/*\
title: $:/core/modules/filters/decodeuricomponent.js
type: application/javascript
module-type: filteroperator
Filter operator for applying decodeURIComponent() to each item.
\*/
"use strict";
/*
Export our filter functions
*/
exports.decodebase64 = function(source,operator,options) {
var results = [];
var binary = operator.suffixes && operator.suffixes[0].indexOf("binary") !== -1;
var urlsafe = operator.suffixes && operator.suffixes[0].indexOf("urlsafe") !== -1;
source(function(tiddler,title) {
results.push($tw.utils.base64Decode(title,binary,urlsafe));
});
return results;
};
exports.encodebase64 = function(source,operator,options) {
var results = [];
var binary = operator.suffixes && operator.suffixes[0].indexOf("binary") !== -1;
var urlsafe = operator.suffixes && operator.suffixes[0].indexOf("urlsafe") !== -1;
source(function(tiddler,title) {
results.push($tw.utils.base64Encode(title,binary,urlsafe));
});
return results;
};
exports.decodeuricomponent = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.decodeURIComponentSafe(title));
});
return results;
};
exports.encodeuricomponent = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.encodeURIComponentExtended(title));
});
return results;
};
exports.decodeuri = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.decodeURISafe(title));
});
return results;
};
exports.encodeuri = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(encodeURI(title));
});
return results;
};
exports.decodehtml = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.htmlDecode(title));
});
return results;
};
exports.encodehtml = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.htmlEncode(title));
});
return results;
};
exports.stringify = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.stringify(title,(operator.suffix === "rawunicode")));
});
return results;
};
exports.jsonstringify = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.jsonStringify(title,(operator.suffix === "rawunicode")));
});
return results;
};
exports.escaperegexp = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.escapeRegExp(title));
});
return results;
};
exports.escapecss = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
// escape any character with a special meaning in CSS using CSS.escape()
results.push($tw.utils.escapeCSS(title));
});
return results;
};
================================================
FILE: core/modules/filters/enlist.js
================================================
/*\
title: $:/core/modules/filters/enlist.js
type: application/javascript
module-type: filteroperator
Filter operator returning its operand parsed as a list
\*/
"use strict";
/*
Export our filter function
*/
exports.enlist = function(source,operator,options) {
var allowDuplicates = false;
switch(operator.suffix) {
case "raw":
allowDuplicates = true;
break;
case "dedupe":
allowDuplicates = false;
break;
}
var list = $tw.utils.parseStringArray(operator.operand,allowDuplicates);
if(operator.prefix === "!") {
var results = [];
source(function(tiddler,title) {
if(list.indexOf(title) === -1) {
results.push(title);
}
});
return results;
} else {
return list;
}
};
================================================
FILE: core/modules/filters/field.js
================================================
/*\
title: $:/core/modules/filters/field.js
type: application/javascript
module-type: filteroperator
Filter operator for comparing fields for equality
\*/
"use strict";
/*
Export our filter function
*/
exports.field = function(source,operator,options) {
var results = [],indexedResults,
fieldname = operator.suffix || operator.operator || "title";
if(operator.prefix === "!") {
if(operator.regexp) {
source(function(tiddler,title) {
if(tiddler) {
var text = tiddler.getFieldString(fieldname);
if(text !== null && !operator.regexp.exec(text)) {
results.push(title);
}
} else {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler) {
var text = tiddler.getFieldString(fieldname);
if(text !== null && text !== operator.operand) {
results.push(title);
}
} else {
results.push(title);
}
});
}
} else {
if(operator.regexp) {
source(function(tiddler,title) {
if(tiddler) {
var text = tiddler.getFieldString(fieldname);
if(text !== null && !!operator.regexp.exec(text)) {
results.push(title);
}
}
});
} else {
if(source.byField && operator.operand) {
indexedResults = source.byField(fieldname,operator.operand);
if(indexedResults) {
return indexedResults;
}
}
source(function(tiddler,title) {
if(tiddler) {
var text = tiddler.getFieldString(fieldname);
if(text !== null && text === operator.operand) {
results.push(title);
}
}
});
}
}
return results;
};
================================================
FILE: core/modules/filters/fields.js
================================================
/*\
title: $:/core/modules/filters/fields.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the fields on the selected tiddlers
\*/
"use strict";
/*
Export our filter function
*/
exports.fields = function(source,operator,options) {
var results = [],
fieldName,
suffixes = (operator.suffixes || [])[0] || [],
operand = $tw.utils.parseStringArray(operator.operand);
source(function(tiddler,title) {
if(tiddler) {
if(suffixes.indexOf("include") !== -1) {
for(fieldName in tiddler.fields) {
(operand.indexOf(fieldName) !== -1) ? $tw.utils.pushTop(results,fieldName) : "";
}
} else if(suffixes.indexOf("exclude") !== -1) {
for(fieldName in tiddler.fields) {
(operand.indexOf(fieldName) !== -1) ? "" : $tw.utils.pushTop(results,fieldName);
}
} // else if
else {
for(fieldName in tiddler.fields) {
$tw.utils.pushTop(results,fieldName);
}
} // else
} // if (tiddler)
});
return results;
};
================================================
FILE: core/modules/filters/filter.js
================================================
/*\
title: $:/core/modules/filters/filter.js
type: application/javascript
module-type: filteroperator
Filter operator returning those input titles that pass a subfilter
\*/
"use strict";
/*
Export our filter function
*/
exports.filter = function(source,operator,options) {
var filterFn = options.wiki.compileFilter(operator.operand),
results = [],
target = operator.prefix !== "!";
source(function(tiddler,title) {
var list = filterFn.call(options.wiki,options.wiki.makeTiddlerIterator([title]),options.widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": options.widget.getVariable("currentTiddler",{defaultValue:""})
}));
if((list.length > 0) === target) {
results.push(title);
}
});
return results;
};
================================================
FILE: core/modules/filters/format/date.js
================================================
/*\
title: $:/core/modules/filters/format/date.js
type: application/javascript
module-type: formatfilteroperator
\*/
"use strict";
/*
Export our filter function
*/
exports.date = function(source,operand,options) {
var results = [];
source(function(tiddler,title) {
var value = $tw.utils.parseDate(title);
if(value && $tw.utils.isDate(value) && value.toString() !== "Invalid Date") {
results.push($tw.utils.formatDateString(value,operand || "YYYY MM DD 0hh:0mm"));
}
});
return results;
};
================================================
FILE: core/modules/filters/format/json.js
================================================
/*\
title: $:/core/modules/filters/format/json.js
type: application/javascript
module-type: formatfilteroperator
\*/
"use strict";
/*
Export our filter function
*/
exports.json = function(source,operand,options) {
var results = [],
spaces = null;
if(operand) {
spaces = /^\d+$/.test(operand) ? parseInt(operand,10) : operand;
}
source(function(tiddler,title) {
var data = $tw.utils.parseJSONSafe(title,function(){return undefined;});
if(data !== undefined) {
results.push(JSON.stringify(data,null,spaces));
}
});
return results;
};
================================================
FILE: core/modules/filters/format/relativedate.js
================================================
/*\
title: $:/core/modules/filters/format/relativedate.js
type: application/javascript
module-type: formatfilteroperator
\*/
"use strict";
/*
Export our filter function
*/
exports.relativedate = function(source,operand,options) {
var results = [];
source(function(tiddler,title) {
var value = $tw.utils.parseDate(title);
if(value && $tw.utils.isDate(value) && value.toString() !== "Invalid Date") {
results.push($tw.utils.getRelativeDate((new Date()) - (new Date(value))).description);
}
});
return results;
};
================================================
FILE: core/modules/filters/format/timestamp.js
================================================
/*\
title: $:/core/modules/filters/format/timestamp.js
type: application/javascript
module-type: formatfilteroperator
\*/
"use strict";
/*
Export our filter function
*/
exports.timestamp = function(source,operand,options) {
var results = [];
source(function(tiddler,title) {
if(title.match(/^-?\d+$/)) {
var value = new Date(Number(title));
results.push($tw.utils.formatDateString(value,operand || "[UTC]YYYY0MM0DD0hh0mm0ss0XXX"));
}
});
return results;
};
================================================
FILE: core/modules/filters/format/titlelist.js
================================================
/*\
title: $:/core/modules/filters/format/titlelist.js
type: application/javascript
module-type: formatfilteroperator
\*/
"use strict";
/*
Export our filter function
*/
exports.titlelist = function(source,operand,options) {
var results = [];
source(function(tiddler,title) {
if(title && title.length) {
results.push($tw.utils.stringifyList([title]));
}
});
return results;
};
================================================
FILE: core/modules/filters/format.js
================================================
/*\
title: $:/core/modules/filters/format.js
type: application/javascript
module-type: filteroperator
Filter operator for formatting strings
\*/
"use strict";
var formatFilterOperators;
function getFormatFilterOperators() {
if(!formatFilterOperators) {
formatFilterOperators = {};
$tw.modules.applyMethods("formatfilteroperator",formatFilterOperators);
}
return formatFilterOperators;
}
/*
Export our filter function
*/
exports.format = function(source,operator,options) {
// Dispatch to the correct formatfilteroperator
var formatFilterOperators = getFormatFilterOperators();
if(operator.suffix) {
var formatFilterOperator = formatFilterOperators[operator.suffix];
if(formatFilterOperator) {
return formatFilterOperator(source,operator.operand,options);
} else {
return [$tw.language.getString("Error/FormatFilterOperator")];
}
} else {
// Return all unchanged if the suffix is missing
var results = [];
source(function(tiddler,title) {
results.push(title);
});
return results;
}
};
================================================
FILE: core/modules/filters/function.js
================================================
/*\
title: $:/core/modules/filters/function.js
type: application/javascript
module-type: filteroperator
Filter operator returning those input titles that are returned from a function
\*/
"use strict";
/*
Export our filter function
*/
exports.function = function(source,operator,options) {
var functionName = operator.operands[0],
params = [],
results;
$tw.utils.each(operator.multiValueOperands.slice(1),function(paramList) {
params.push({value: paramList[0] || "",multiValue: paramList});
});
// console.log(`Calling ${functionName} with params ${JSON.stringify(params)}`);
var variableInfo = options.widget && options.widget.getVariableInfo && options.widget.getVariableInfo(functionName,{params: params, source: source});
if(variableInfo && variableInfo.srcVariable && variableInfo.srcVariable.isFunctionDefinition) {
results = variableInfo.resultList ? variableInfo.resultList : [variableInfo.text];
}
// Return the input list if the function wasn't found
if(!results) {
results = [];
source(function(tiddler,title) {
results.push(title);
});
}
// console.log(`function ${functionName} with params ${JSON.stringify(params)} results: ${JSON.stringify(results)}`);
return results;
};
================================================
FILE: core/modules/filters/get.js
================================================
/*\
title: $:/core/modules/filters/get.js
type: application/javascript
module-type: filteroperator
Filter operator for replacing tiddler titles by the value of the field specified in the operand.
\*/
"use strict";
/*
Export our filter function
*/
exports.get = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
if(tiddler) {
var value = tiddler.getFieldString(operator.operand);
if(value) {
results.push(value);
}
}
});
return results;
};
================================================
FILE: core/modules/filters/getindex.js
================================================
/*\
title: $:/core/modules/filters/getindex.js
type: application/javascript
module-type: filteroperator
returns the value at a given index of datatiddlers
\*/
"use strict";
/*
Export our filter function
*/
exports.getindex = function(source,operator,options) {
var data,results = [];
if(operator.operand){
source(function(tiddler,title) {
title = tiddler ? tiddler.fields.title : title;
data = options.wiki.extractTiddlerDataItem(tiddler,operator.operand);
if(data) {
results.push(data);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/getvariable.js
================================================
/*\
title: $:/core/modules/filters/getvariable.js
type: application/javascript
module-type: filteroperator
Filter operator for replacing input values by the value of the variable with the same name, or blank if the variable is missing
\*/
"use strict";
/*
Export our filter function
*/
exports.getvariable = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(options.widget.getVariable(title) || "");
});
return results;
};
================================================
FILE: core/modules/filters/has.js
================================================
/*\
title: $:/core/modules/filters/has.js
type: application/javascript
module-type: filteroperator
Filter operator for checking if a tiddler has the specified field or index
\*/
"use strict";
/*
Export our filter function
*/
exports.has = function(source,operator,options) {
var results = [],
invert = operator.prefix === "!";
if(operator.suffix === "field") {
if(invert) {
source(function(tiddler,title) {
if(!tiddler || (tiddler && (!$tw.utils.hop(tiddler.fields,operator.operand)))) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler && $tw.utils.hop(tiddler.fields,operator.operand)) {
results.push(title);
}
});
}
}
else if(operator.suffix === "index") {
if(invert) {
source(function(tiddler,title) {
if(!tiddler || (tiddler && (!$tw.utils.hop(options.wiki.getTiddlerDataCached(tiddler,Object.create(null)),operator.operand)))) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler && $tw.utils.hop(options.wiki.getTiddlerDataCached(tiddler,Object.create(null)),operator.operand)) {
results.push(title);
}
});
}
}
else {
if(invert) {
source(function(tiddler,title) {
if(!tiddler || !$tw.utils.hop(tiddler.fields,operator.operand) || (tiddler.fields[operator.operand].length === 0)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler && $tw.utils.hop(tiddler.fields,operator.operand) && (tiddler.fields[operator.operand].length !== 0)) {
results.push(title);
}
});
}
}
return results;
};
================================================
FILE: core/modules/filters/haschanged.js
================================================
/*\
title: $:/core/modules/filters/haschanged.js
type: application/javascript
module-type: filteroperator
Filter operator returns tiddlers from the list that have a non-zero changecount.
\*/
"use strict";
/*
Export our filter function
*/
exports.haschanged = function(source,operator,options) {
var results = [];
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(options.wiki.getChangeCount(title) === 0) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(options.wiki.getChangeCount(title) > 0) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/indexes.js
================================================
/*\
title: $:/core/modules/filters/indexes.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the indexes of a data tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.indexes = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var data = options.wiki.getTiddlerDataCached(title);
if(data) {
$tw.utils.pushTop(results,Object.keys(data));
}
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/insertafter.js
================================================
/*\
title: $:/core/modules/filters/insertafter.js
type: application/javascript
module-type: filteroperator
Insert an item after another item in a list
\*/
"use strict";
/*
Order a list
*/
exports.insertafter = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(title);
});
var target = operator.operands[1] || (options.widget && options.widget.getVariable(operator.suffix || "currentTiddler"));
if(target !== operator.operand) {
// Remove the entry from the list if it is present
var pos = results.indexOf(operator.operand);
if(pos !== -1) {
results.splice(pos,1);
}
// Insert the entry after the target marker
pos = results.indexOf(target);
if(pos !== -1) {
results.splice(pos+1,0,operator.operand);
} else {
var suffix = operator.operands.length > 1 ? operator.suffix : "";
if(suffix === "start") {
results.splice(0,0,operator.operand);
} else {
results.push(operator.operand);
}
}
}
return results;
};
================================================
FILE: core/modules/filters/insertbefore.js
================================================
/*\
title: $:/core/modules/filters/insertbefore.js
type: application/javascript
module-type: filteroperator
Insert an item before another item in a list
\*/
"use strict";
/*
Order a list
*/
exports.insertbefore = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(title);
});
var target = operator.operands[1] || (options.widget && options.widget.getVariable(operator.suffix || "currentTiddler"));
if(target !== operator.operand) {
// Remove the entry from the list if it is present
var pos = results.indexOf(operator.operand);
if(pos !== -1) {
results.splice(pos,1);
}
// Insert the entry before the target marker
pos = results.indexOf(target);
if(pos !== -1) {
results.splice(pos,0,operator.operand);
} else {
var suffix = operator.operands.length > 1 ? operator.suffix : "";
if(suffix == "start") {
results.splice(0,0,operator.operand);
} else {
results.push(operator.operand);
}
}
}
return results;
};
================================================
FILE: core/modules/filters/is/binary.js
================================================
/*\
title: $:/core/modules/filters/is/binary.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[binary]]
\*/
"use strict";
/*
Export our filter function
*/
exports.binary = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(!options.wiki.isBinaryTiddler(title)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(options.wiki.isBinaryTiddler(title)) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/blank.js
================================================
/*\
title: $:/core/modules/filters/is/blank.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[blank]]
\*/
"use strict";
/*
Export our filter function
*/
exports.blank = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(title) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(!title) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/current.js
================================================
/*\
title: $:/core/modules/filters/is/current.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[current]]
\*/
"use strict";
/*
Export our filter function
*/
exports.current = function(source,prefix,options) {
var results = [],
currTiddlerTitle = options.widget && options.widget.getVariable("currentTiddler");
if(prefix === "!") {
source(function(tiddler,title) {
if(title !== currTiddlerTitle) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(title === currTiddlerTitle) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/draft.js
================================================
/*\
title: $:/core/modules/filters/is/draft.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[draft]] analagous to [has[draft.of]]
\*/
"use strict";
/*
Export our filter function
*/
exports.draft = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(!tiddler || !tiddler.isDraft()) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(tiddler && tiddler.isDraft()) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/image.js
================================================
/*\
title: $:/core/modules/filters/is/image.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[image]]
\*/
"use strict";
/*
Export our filter function
*/
exports.image = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(!options.wiki.isImageTiddler(title)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(options.wiki.isImageTiddler(title)) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/missing.js
================================================
/*\
title: $:/core/modules/filters/is/missing.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[missing]]
\*/
"use strict";
/*
Export our filter function
*/
exports.missing = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(options.wiki.tiddlerExists(title)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(!options.wiki.tiddlerExists(title)) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/orphan.js
================================================
/*\
title: $:/core/modules/filters/is/orphan.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[orphan]]
\*/
"use strict";
/*
Export our filter function
*/
exports.orphan = function(source,prefix,options) {
var results = [],
orphanTitles = options.wiki.getOrphanTitles();
if(prefix === "!") {
source(function(tiddler,title) {
if(orphanTitles.indexOf(title) === -1) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(orphanTitles.indexOf(title) !== -1) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/shadow.js
================================================
/*\
title: $:/core/modules/filters/is/shadow.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[shadow]]
\*/
"use strict";
/*
Export our filter function
*/
exports.shadow = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(!options.wiki.isShadowTiddler(title)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(options.wiki.isShadowTiddler(title)) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/system.js
================================================
/*\
title: $:/core/modules/filters/is/system.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[system]]
\*/
"use strict";
/*
Export our filter function
*/
exports.system = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(!options.wiki.isSystemTiddler(title)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(options.wiki.isSystemTiddler(title)) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/tag.js
================================================
/*\
title: $:/core/modules/filters/is/tag.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[tag]]
\*/
"use strict";
/*
Export our filter function
*/
exports.tag = function(source,prefix,options) {
var results = [],
tagMap = options.wiki.getTagMap();
if(prefix === "!") {
source(function(tiddler,title) {
if(!$tw.utils.hop(tagMap,title)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if($tw.utils.hop(tagMap,title)) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/tiddler.js
================================================
/*\
title: $:/core/modules/filters/is/tiddler.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[tiddler]]
\*/
"use strict";
/*
Export our filter function
*/
exports.tiddler = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(!options.wiki.tiddlerExists(title)) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(options.wiki.tiddlerExists(title)) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is/variable.js
================================================
/*\
title: $:/core/modules/filters/is/variable.js
type: application/javascript
module-type: isfilteroperator
Filter function for [is[variable]]
\*/
"use strict";
/*
Export our filter function
*/
exports.variable = function(source,prefix,options) {
var results = [];
if(prefix === "!") {
source(function(tiddler,title) {
if(options.widget.getVariable(title) === undefined) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(options.widget.getVariable(title) !== undefined) {
results.push(title);
}
});
}
return results;
};
================================================
FILE: core/modules/filters/is.js
================================================
/*\
title: $:/core/modules/filters/is.js
type: application/javascript
module-type: filteroperator
Filter operator for checking tiddler properties
\*/
"use strict";
var isFilterOperators;
function getIsFilterOperators() {
if(!isFilterOperators) {
isFilterOperators = {};
$tw.modules.applyMethods("isfilteroperator",isFilterOperators);
}
return isFilterOperators;
}
/*
Export our filter function
*/
exports.is = function(source,operator,options) {
// Dispatch to the correct isfilteroperator
var isFilterOperators = getIsFilterOperators();
if(operator.operand) {
var isFilterOperator = isFilterOperators[operator.operand];
if(isFilterOperator) {
return isFilterOperator(source,operator.prefix,options);
} else {
return [$tw.language.getString("Error/IsFilterOperator")];
}
} else {
// Return all tiddlers if the operand is missing
var results = [];
source(function(tiddler,title) {
results.push(title);
});
return results;
}
};
================================================
FILE: core/modules/filters/json-ops.js
================================================
/*\
title: $:/core/modules/filters/json-ops.js
type: application/javascript
module-type: filteroperator
Filter operators for JSON operations
\*/
"use strict";
exports["jsonget"] = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var data = $tw.utils.parseJSONSafe(title,title);
if(data) {
var items = getDataItemValueAsStrings(data,operator.operands);
if(items !== undefined) {
results.push.apply(results,items);
}
}
});
return results;
};
exports["jsonextract"] = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var data = $tw.utils.parseJSONSafe(title,title);
if(data) {
var item = getDataItem(data,operator.operands);
if(item !== undefined) {
results.push(JSON.stringify(item));
}
}
});
return results;
};
exports["jsonindexes"] = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var data = $tw.utils.parseJSONSafe(title,title);
if(data) {
var items = getDataItemKeysAsStrings(data,operator.operands);
if(items !== undefined) {
results.push.apply(results,items);
}
}
});
return results;
};
exports["jsontype"] = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var data = $tw.utils.parseJSONSafe(title,title);
if(data) {
var item = getDataItemType(data,operator.operands);
if(item !== undefined) {
results.push(item);
}
}
});
return results;
};
exports["jsonset"] = function(source,operator,options) {
var suffixes = operator.suffixes || [],
type = suffixes[0] && suffixes[0][0],
indexes = operator.operands.slice(0,-1),
value = operator.operands[operator.operands.length - 1],
results = [];
if(operator.operands.length === 1 && operator.operands[0] === "") {
value = undefined; // Prevents the value from being assigned
}
switch(type) {
case "string":
// Use value unchanged
break;
case "boolean":
value = (value === "true" ? true : (value === "false" ? false : undefined));
break;
case "number":
value = $tw.utils.parseNumber(value);
break;
case "array":
indexes = operator.operands;
value = [];
break;
case "object":
indexes = operator.operands;
value = {};
break;
case "null":
indexes = operator.operands;
value = null;
break;
case "json":
value = $tw.utils.parseJSONSafe(value,function() {return undefined;});
break;
default:
// Use value unchanged
break;
}
source(function(tiddler,title) {
var data = $tw.utils.parseJSONSafe(title,title);
if(data) {
data = setDataItem(data,indexes,value);
results.push(JSON.stringify(data));
}
});
return results;
};
exports["jsondelete"] = function(source,operator,options) {
var indexes = operator.operands,
results = [];
source(function(tiddler,title) {
var data = $tw.utils.parseJSONSafe(title,title);
// If parsing failed (data equals original title and is a string), return unchanged
if(data === title && typeof data === "string") {
results.push(title);
} else if(data) {
data = deleteDataItem(data,indexes);
results.push(JSON.stringify(data));
}
});
return results;
};
/*
Given a JSON data structure and an array of index strings, return an array of the string representation of the values at the end of the index chain, or "undefined" if any of the index strings are invalid
*/
function getDataItemValueAsStrings(data,indexes) {
// Get the item
var item = getDataItem(data,indexes);
// Return the item as a string list
return convertDataItemValueToStrings(item);
}
/*
Given a JSON data structure and an array of index strings, return an array of the string representation of the keys of the item at the end of the index chain, or "undefined" if any of the index strings are invalid
*/
function getDataItemKeysAsStrings(data,indexes) {
// Get the item
var item = getDataItem(data,indexes);
// Return the item keys as a string
return convertDataItemKeysToStrings(item);
}
/*
Return an array of the string representation of the values of a data item, or "undefined" if the item is undefined
*/
function convertDataItemValueToStrings(item) {
// Return the item as a string
if(item === undefined) {
return undefined;
} else if(item === null) {
return ["null"];
} else if(typeof item === "object") {
var results = [],i,t;
if(Array.isArray(item)) {
// Return all the items in arrays recursively
for(i=0; i<item.length; i++) {
t = convertDataItemValueToStrings(item[i]);
if(t !== undefined) {
results.push.apply(results,t);
}
}
} else {
// Return all the values in objects recursively
$tw.utils.each(Object.keys(item).sort(),function(key) {
t = convertDataItemValueToStrings(item[key]);
if(t !== undefined) {
results.push.apply(results,t);
}
});
}
return results;
}
return [item.toString()];
}
/*
Return an array of the string representation of the keys of a data item, or "undefined" if the item is undefined
*/
function convertDataItemKeysToStrings(item) {
// Return the item as a string
if(item === undefined) {
return item;
} else if(typeof item === "object") {
if(item === null) {
return [];
}
var results = [];
if(Array.isArray(item)) {
for(var i=0; i<item.length; i++) {
results.push(i.toString());
}
return results;
} else {
$tw.utils.each(Object.keys(item).sort(),function(key) {
results.push(key);
});
return results;
}
}
return [];
}
function getDataItemType(data,indexes) {
// Get the item
var item = getDataItem(data,indexes);
// Return the item type
if(item === undefined) {
return item;
} else if(item === null) {
return "null";
} else if(Array.isArray(item)) {
return "array";
} else if(typeof item === "object") {
return "object";
} else {
return typeof item;
}
}
function getItemAtIndex(item,index) {
if($tw.utils.hop(item,index)) {
return item[index];
} else if(Array.isArray(item)) {
index = $tw.utils.parseInt(index);
if(index < 0) { index = index + item.length; };
return item[index]; // Will be undefined if index was out-of-bounds
} else {
return undefined;
}
}
/*
Traverse the index chain and return the item at the specified depth.
Returns the item at the end of the traversal, or undefined if traversal fails.
*/
function traverseIndexChain(data,indexes,stopBeforeLast) {
if(indexes.length === 0 || (indexes.length === 1 && indexes[0] === "")) {
return data;
}
var item = data;
var stopIndex = stopBeforeLast ? indexes.length - 1 : indexes.length;
for(var i = 0; i < stopIndex; i++) {
if(item !== undefined) {
if(item !== null && ["number","string","boolean"].indexOf(typeof item) === -1) {
item = getItemAtIndex(item,indexes[i]);
} else {
item = undefined;
}
}
}
return item;
}
/*
Given a JSON data structure and an array of index strings, return the value at the end of the index chain, or "undefined" if any of the index strings are invalid
*/
function getDataItem(data,indexes) {
return traverseIndexChain(data,indexes,false);
}
/*
Given a JSON data structure, an array of index strings and a value, return the data structure with the value added at the end of the index chain. If any of the index strings are invalid then the JSON data structure is returned unmodified. If the root item is targetted then a different data object will be returned
*/
function setDataItem(data,indexes,value) {
// Ignore attempts to assign undefined
if(value === undefined) {
return data;
}
// Check for the root item
if(indexes.length === 0 || (indexes.length === 1 && indexes[0] === "")) {
return value;
}
// Traverse the JSON data structure using the index chain up to the parent
var current = traverseIndexChain(data,indexes,true);
if(current === undefined) {
// Return the original JSON data structure if any of the index strings are invalid
return data;
}
// Add the value to the end of the index chain
var lastIndex = indexes[indexes.length - 1];
if(Array.isArray(current)) {
lastIndex = $tw.utils.parseInt(lastIndex);
if(lastIndex < 0) { lastIndex = lastIndex + current.length; };
}
// Only set indexes on objects and arrays
if(typeof current === "object") {
current[lastIndex] = value;
}
return data;
}
/*
Given a JSON data structure and an array of index strings, return the data structure with the item at the end of the index chain deleted. If any of the index strings are invalid then the JSON data structure is returned unmodified. If the root item is targetted then the JSON data structure is returned unmodified.
*/
function deleteDataItem(data,indexes) {
// Check for the root item - don't delete the root
if(indexes.length === 0 || (indexes.length === 1 && indexes[0] === "")) {
return data;
}
// Traverse the JSON data structure using the index chain up to the parent
var current = traverseIndexChain(data,indexes,true);
if(current === undefined || current === null) {
// Return the original JSON data structure if any of the index strings are invalid
return data;
}
// Delete the item at the end of the index chain
var lastIndex = indexes[indexes.length - 1];
if(Array.isArray(current) && current !== null) {
lastIndex = $tw.utils.parseInt(lastIndex);
if(lastIndex < 0) { lastIndex = lastIndex + current.length; };
// Check if index is valid before splicing
if(lastIndex >= 0 && lastIndex < current.length) {
current.splice(lastIndex,1);
}
} else if(typeof current === "object" && current !== null) {
delete current[lastIndex];
}
return data;
}
================================================
FILE: core/modules/filters/limit.js
================================================
/*\
title: $:/core/modules/filters/limit.js
type: application/javascript
module-type: filteroperator
Filter operator for chopping the results to a specified maximum number of entries
\*/
"use strict";
/*
Export our filter function
*/
exports.limit = function(source,operator,options) {
var results = [];
// Convert to an array
source(function(tiddler,title) {
results.push(title);
});
// Slice the array if necessary
var limit = Math.min(results.length,parseInt(operator.operand,10));
if(operator.prefix === "!") {
results = results.slice(-limit);
} else {
results = results.slice(0,limit);
}
return results;
};
================================================
FILE: core/modules/filters/links.js
================================================
/*\
title: $:/core/modules/filters/links.js
type: application/javascript
module-type: filteroperator
Filter operator for returning all the links from a tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.links = function(source,operator,options) {
var results = new $tw.utils.LinkedList();
source(function(tiddler,title) {
results.pushTop(options.wiki.getTiddlerLinks(title));
});
return results.makeTiddlerIterator(options.wiki);
};
================================================
FILE: core/modules/filters/list.js
================================================
/*\
title: $:/core/modules/filters/list.js
type: application/javascript
module-type: filteroperator
Filter operator returning the tiddlers whose title is listed in the operand tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.list = function(source,operator,options) {
var results = [],
tr = $tw.utils.parseTextReference(operator.operand),
currTiddlerTitle = options.widget && options.widget.getVariable("currentTiddler"),
list = options.wiki.getTiddlerList(tr.title || currTiddlerTitle,tr.field,tr.index);
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(list.indexOf(title) === -1) {
results.push(title);
}
});
} else {
results = list;
}
return results;
};
================================================
FILE: core/modules/filters/listed.js
================================================
/*\
title: $:/core/modules/filters/listed.js
type: application/javascript
module-type: filteroperator
Filter operator returning all tiddlers that have the selected tiddlers in a list
\*/
"use strict";
/*
Export our filter function
*/
exports.listed = function(source,operator,options) {
var field = operator.operand || "list",
results = [];
source(function(tiddler,title) {
$tw.utils.pushTop(results,options.wiki.findListingsOfTiddler(title,field));
});
return results;
};
================================================
FILE: core/modules/filters/listops.js
================================================
/*\
title: $:/core/modules/filters/listops.js
type: application/javascript
module-type: filteroperator
Filter operators for manipulating the current selection list
\*/
"use strict";
/*
Order a list
*/
exports.order = function(source,operator,options) {
var results = [];
if(operator.operand.toLowerCase() === "reverse") {
source(function(tiddler,title) {
results.unshift(title);
});
} else {
source(function(tiddler,title) {
results.push(title);
});
}
return results;
};
/*
Reverse list
*/
exports.reverse = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.unshift(title);
});
return results;
};
/*
First entry/entries in list
*/
exports.first = function(source,operator,options) {
var count = $tw.utils.getInt(operator.operand,1),
results = [];
source(function(tiddler,title) {
results.push(title);
});
return results.slice(0,count);
};
/*
Last entry/entries in list
*/
exports.last = function(source,operator,options) {
var count = $tw.utils.getInt(operator.operand,1),
results = [];
if(count === 0) return results;
source(function(tiddler,title) {
results.push(title);
});
return results.slice(-count);
};
/*
All but the first entry/entries of the list
*/
exports.rest = function(source,operator,options) {
var count = $tw.utils.getInt(operator.operand,1),
results = [];
source(function(tiddler,title) {
results.push(title);
});
return results.slice(count);
};
exports.butfirst = exports.rest;
exports.bf = exports.rest;
/*
All but the last entry/entries of the list
*/
exports.butlast = function(source,operator,options) {
var count = $tw.utils.getInt(operator.operand,1),
results = [];
source(function(tiddler,title) {
results.push(title);
});
var index = count === 0 ? results.length : -count;
return results.slice(0,index);
};
exports.bl = exports.butlast;
/*
The nth member of the list
*/
exports.nth = function(source,operator,options) {
var count = $tw.utils.getInt(operator.operand,1),
results = [];
source(function(tiddler,title) {
results.push(title);
});
return results.slice(count - 1,count);
};
/*
The zero based nth member of the list
*/
exports.zth = function(source,operator,options) {
var count = $tw.utils.getInt(operator.operand,0),
results = [];
source(function(tiddler,title) {
results.push(title);
});
return results.slice(count,count + 1);
};
================================================
FILE: core/modules/filters/lookup.js
================================================
/*\
title: $:/core/modules/filters/lookup.js
type: application/javascript
module-type: filteroperator
Filter operator that looks up values via a title prefix
[lookup:<defaultvalue>:<field OR index>[<prefix>],[<field-name OR index-name>]]
Prepends the prefix to the selected items and returns the specified
field or index value. If the 2nd suffix does not exist, it defaults to field.
If the second operand is missing it defaults to "text" for fields, and "0" for indexes
\*/
"use strict";
/*
Export our filter function
*/
exports.lookup = function(source,operator,options) {
var results = [],
suffixes = operator.suffixes || [],
defaultSuffix = suffixes[0] ? (suffixes[0][0] || "") : "",
indexSuffix = (suffixes[1] && suffixes[1][0] === "index") ? true : false,
target;
if(operator.operands.length == 2) {
target = operator.operands[1];
} else {
target = indexSuffix ? "0": "text";
}
if(indexSuffix) {
source(function(tiddler,title) {
var data = options.wiki.extractTiddlerDataItem(operator.operands[0]+title,target,defaultSuffix);
results.push(data);
});
} else {
source(function(tiddler,title) {
var value = defaultSuffix;
var targetTiddler = options.wiki.getTiddler(operator.operands[0]+title);
if(targetTiddler && targetTiddler.getFieldString(target)) {
value = targetTiddler.getFieldString(target);
}
results.push(value);
});
}
return results;
};
================================================
FILE: core/modules/filters/match.js
================================================
/*\
title: $:/core/modules/filters/match.js
type: application/javascript
module-type: filteroperator
Filter operator for checking if a title matches a string
\*/
"use strict";
/*
Export our filter function
*/
exports.match = function(source,operator,options) {
var results = [],
suffixes = (operator.suffixes || [])[0] || [];
if(suffixes.indexOf("caseinsensitive") !== -1) {
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(title.toLowerCase() !== (operator.operand || "").toLowerCase()) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(title.toLowerCase() === (operator.operand || "").toLowerCase()) {
results.push(title);
}
});
}
} else {
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(title !== operator.operand) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(title === operator.operand) {
results.push(title);
}
});
}
}
return results;
};
================================================
FILE: core/modules/filters/math.js
================================================
/*\
title: $:/core/modules/filters/math.js
type: application/javascript
module-type: filteroperator
Filter operators for math. Unary/binary operators work on each item in turn, and return a new item list.
Sum/product/maxall/minall operate on the entire list, returning a single item.
Note that strings are converted to numbers automatically. Trailing non-digits are ignored.
* "" converts to 0
* "12kk" converts to 12
\*/
"use strict";
exports.negate = makeNumericBinaryOperator(
function(a) {return -a;}
);
exports.abs = makeNumericBinaryOperator(
function(a) {return Math.abs(a);}
);
exports.ceil = makeNumericBinaryOperator(
function(a) {return Math.ceil(a);}
);
exports.floor = makeNumericBinaryOperator(
function(a) {return Math.floor(a);}
);
exports.round = makeNumericBinaryOperator(
function(a) {return Math.round(a);}
);
exports.trunc = makeNumericBinaryOperator(
function(a) {return Math.trunc(a);}
);
exports.untrunc = makeNumericBinaryOperator(
function(a) {return Math.ceil(Math.abs(a)) * Math.sign(a);}
);
exports.sign = makeNumericBinaryOperator(
function(a) {return Math.sign(a);}
);
exports.add = makeNumericBinaryOperator(
function(a,b) {return a + b;}
);
exports.subtract = makeNumericBinaryOperator(
function(a,b) {return a - b;}
);
exports.multiply = makeNumericBinaryOperator(
function(a,b) {return a * b;}
);
exports.divide = makeNumericBinaryOperator(
function(a,b) {return a / b;}
);
exports.remainder = makeNumericBinaryOperator(
function(a,b) {return a % b;}
);
exports.max = makeNumericBinaryOperator(
function(a,b) {return Math.max(a,b);}
);
exports.min = makeNumericBinaryOperator(
function(a,b) {return Math.min(a,b);}
);
exports.fixed = makeNumericBinaryOperator(
function(a,b) {return Number.prototype.toFixed.call(a,Math.min(Math.max(b,0),100));}
);
exports.precision = makeNumericBinaryOperator(
function(a,b) {return Number.prototype.toPrecision.call(a,Math.min(Math.max(b,1),100));}
);
exports.exponential = makeNumericBinaryOperator(
function(a,b) {return Number.prototype.toExponential.call(a,Math.min(Math.max(b,0),100));}
);
exports.power = makeNumericBinaryOperator(
function(a,b) {return Math.pow(a,b);}
);
exports.log = makeNumericBinaryOperator(
function(a,b) {
if(b) {
return Math.log(a)/Math.log(b);
} else {
return Math.log(a);
}
}
);
exports.sum = makeNumericReducingOperator(
function(accumulator,value) {return accumulator + value;},
0 // Initial value
);
exports.product = makeNumericReducingOperator(
function(accumulator,value) {return accumulator * value;},
1 // Initial value
);
exports.maxall = makeNumericReducingOperator(
function(accumulator,value) {return Math.max(accumulator,value);},
-Infinity // Initial value
);
exports.minall = makeNumericReducingOperator(
function(accumulator,value) {return Math.min(accumulator,value);},
Infinity // Initial value
);
exports.median = makeNumericArrayOperator(
function(values) {
var len = values.length, median;
values.sort(function(a,b) {return a-b;});
if(len % 2) {
// Odd, return the middle number
median = values[(len - 1) / 2];
} else {
// Even, return average of two middle numbers
median = (values[len / 2 - 1] + values[len / 2]) / 2;
}
return [median];
}
);
exports.average = makeNumericReducingOperator(
function(accumulator,value) {return accumulator + value;},
0, // Initial value
function(finalValue,numberOfValues) {
return finalValue/numberOfValues;
}
);
exports.variance = makeNumericReducingOperator(
function(accumulator,value) {return accumulator + value;},
0,
function(finalValue,numberOfValues,originalValues) {
return getVarianceFromArray(originalValues,finalValue/numberOfValues);
}
);
exports["standard-deviation"] = makeNumericReducingOperator(
function(accumulator,value) {return accumulator + value;},
0,
function(finalValue,numberOfValues,originalValues) {
var variance = getVarianceFromArray(originalValues,finalValue/numberOfValues);
return Math.sqrt(variance);
}
);
//trigonometry
exports.cos = makeNumericBinaryOperator(
function(a) {return Math.cos(a);}
);
exports.sin = makeNumericBinaryOperator(
function(a) {return Math.sin(a);}
);
exports.tan = makeNumericBinaryOperator(
function(a) {return Math.tan(a);}
);
exports.acos = makeNumericBinaryOperator(
function(a) {return Math.acos(a);}
);
exports.asin = makeNumericBinaryOperator(
function(a) {return Math.asin(a);}
);
exports.atan = makeNumericBinaryOperator(
function(a) {return Math.atan(a);}
);
exports.atan2 = makeNumericBinaryOperator(
function(a,b) {return Math.atan2(a,b);}
);
//Calculate the variance of a population of numbers in an array given its mean
function getVarianceFromArray(values,mean) {
var deviationTotal = values.reduce(function(accumulator,value) {
return accumulator + Math.pow(value - mean, 2);
},0);
return deviationTotal/values.length;
};
function makeNumericBinaryOperator(fnCalc) {
return function(source,operator,options) {
var result = [],
numOperand = $tw.utils.parseNumber(operator.operand);
source(function(tiddler,title) {
result.push($tw.utils.stringifyNumber(fnCalc($tw.utils.parseNumber(title),numOperand)));
});
return result;
};
};
function makeNumericReducingOperator(fnCalc,initialValue,fnFinal) {
initialValue = initialValue || 0;
return function(source,operator,options) {
var result = [];
source(function(tiddler,title) {
result.push($tw.utils.parseNumber(title));
});
// We return an empty array if there are no input titles
if(result.length === 0) {
return [];
}
var value = result.reduce(function(accumulator,currentValue) {
return fnCalc(accumulator,currentValue);
},initialValue);
if(fnFinal) {
value = fnFinal(value,result.length,result);
}
return [$tw.utils.stringifyNumber(value)];
};
};
function makeNumericArrayOperator(fnCalc) {
return function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push($tw.utils.parseNumber(title));
});
results = fnCalc(results);
$tw.utils.each(results,function(value,index) {
results[index] = $tw.utils.stringifyNumber(value);
});
return results;
};
};
================================================
FILE: core/modules/filters/minlength.js
================================================
/*\
title: $:/core/modules/filters/minlength.js
type: application/javascript
module-type: filteroperator
Filter operator for filtering out titles that don't meet the minimum length in the operand
\*/
"use strict";
/*
Export our filter function
*/
exports.minlength = function(source,operator,options) {
var results = [],
minLength = parseInt(operator.operand || "",10) || 0;
source(function(tiddler,title) {
if(title.length >= minLength) {
results.push(title);
}
});
return results;
};
================================================
FILE: core/modules/filters/moduleproperty.js
================================================
/*\
title: $:/core/modules/filters/moduleproperty.js
type: application/javascript
module-type: filteroperator
Filter [[module-name]moduleproperty[name]] retrieve a module property
\*/
"use strict";
/*
Export our filter function
*/
exports.moduleproperty = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
try {
var value = require(title)[operator.operand || ""];
if(value !== undefined) {
if(typeof value !== "string") {
value = JSON.stringify(value);
}
results.push(value);
}
} catch(e) {
// Do nothing. It probably wasn't a module.
}
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/modules.js
================================================
/*\
title: $:/core/modules/filters/modules.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the titles of the modules of a given type in this wiki
\*/
"use strict";
/*
Export our filter function
*/
exports.modules = function(source,operator,options) {
var results = [];
if(operator.operands.length >= 2) {
// Return the modules that have the module property specified in the first operand with the value in the second operand
source(function(tiddler,title) {
$tw.utils.each($tw.modules.types[title],function(moduleInfo,moduleName) {
if(require(moduleName)[operator.operands[0]] === operator.operands[1]) {
results.push(moduleName);
}
});
});
} else {
// Return all the module names without filtering
source(function(tiddler,title) {
$tw.utils.each($tw.modules.types[title],function(moduleInfo,moduleName) {
results.push(moduleName);
});
});
}
results.sort();
return results;
};
================================================
FILE: core/modules/filters/moduletypes.js
================================================
/*\
title: $:/core/modules/filters/moduletypes.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the module types in this wiki
\*/
"use strict";
/*
Export our filter function
*/
exports.moduletypes = function(source,operator,options) {
var results = [];
$tw.utils.each($tw.modules.types,function(moduleInfo,type) {
results.push(type);
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/next.js
================================================
/*\
title: $:/core/modules/filters/next.js
type: application/javascript
module-type: filteroperator
Filter operator returning the tiddler whose title occurs next in the list supplied in the operand tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.next = function(source,operator,options) {
var results = [],
list = options.wiki.getTiddlerList(operator.operand);
source(function(tiddler,title) {
var match = list.indexOf(title);
// increment match and then test if result is in range
match++;
if(match > 0 && match < list.length) {
results.push(list[match]);
}
});
return results;
};
================================================
FILE: core/modules/filters/plugintiddlers.js
================================================
/*\
title: $:/core/modules/filters/plugintiddlers.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the titles of the shadow tiddlers within a plugin
\*/
"use strict";
/*
Export our filter function
*/
exports.plugintiddlers = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var pluginInfo = options.wiki.getPluginInfo(title) || options.wiki.getTiddlerDataCached(title,{tiddlers:[]});
if(pluginInfo && pluginInfo.tiddlers) {
$tw.utils.each(pluginInfo.tiddlers,function(fields,title) {
results.push(title);
});
}
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/prefix.js
================================================
/*\
title: $:/core/modules/filters/prefix.js
type: application/javascript
module-type: filteroperator
Filter operator for checking if a title starts with a prefix
\*/
"use strict";
/*
Export our filter function
*/
exports.prefix = function(source,operator,options) {
var results = [],
suffixes = (operator.suffixes || [])[0] || [];
if(suffixes.indexOf("caseinsensitive") !== -1) {
var operand = operator.operand.toLowerCase();
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(title.toLowerCase().substr(0,operand.length) !== operand) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(title.toLowerCase().substr(0,operand.length) === operand) {
results.push(title);
}
});
}
} else {
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(title.substr(0,operator.operand.length) !== operator.operand) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(title.substr(0,operator.operand.length) === operator.operand) {
results.push(title);
}
});
}
}
return results;
};
================================================
FILE: core/modules/filters/previous.js
================================================
/*\
title: $:/core/modules/filters/previous.js
type: application/javascript
module-type: filteroperator
Filter operator returning the tiddler whose title occurs immediately prior in the list supplied in the operand tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.previous = function(source,operator,options) {
var results = [],
list = options.wiki.getTiddlerList(operator.operand);
source(function(tiddler,title) {
var match = list.indexOf(title);
// increment match and then test if result is in range
match--;
if(match >= 0) {
results.push(list[match]);
}
});
return results;
};
================================================
FILE: core/modules/filters/range.js
================================================
/*\
title: $:/core/modules/filters/range.js
type: application/javascript
module-type: filteroperator
Filter operator for generating a numeric range.
\*/
"use strict";
/*
Export our filter function
*/
exports.range = function(source,operator,options) {
var results = [];
// For backwards compatibility, if there is only one operand, try to split it using one of the delimiters
var parts = operator.operands || [];
if(parts.length === 1) {
parts = operator.operand.split(/[,:;]/g);
}
// Process the parts
var beg, end, inc, i, fixed = 0;
for(i=0; i<parts.length; i++) {
// Validate real number
if(!/^\s*[+-]?((\d+(\.\d*)?)|(\.\d+))\s*$/.test(parts[i])) {
return ["range: bad number \"" + parts[i] + "\""];
}
// Count digits; the most precise number determines decimal places in output.
var frac = /\.\d+/.exec(parts[i]);
if(frac) {
fixed = Math.max(fixed,frac[0].length-1);
}
parts[i] = parseFloat(parts[i]);
}
switch(parts.length) {
case 1:
end = parts[0];
if(end >= 1) {
beg = 1;
}
else if(end <= -1) {
beg = -1;
}
else {
return [];
}
inc = 1;
break;
case 2:
beg = parts[0];
end = parts[1];
inc = 1;
break;
case 3:
beg = parts[0];
end = parts[1];
inc = Math.abs(parts[2]);
break;
}
if(inc === 0) {
return ["range: increment 0 causes infinite loop"];
}
// May need to count backwards
var direction = ((end < beg) ? -1 : 1);
inc *= direction;
// Estimate number of resulting elements
if((end - beg) / inc > 10000) {
return ["range: too many steps (over 10K)"];
}
// Avoid rounding error on last step
end += direction * 0.5 * Math.pow(0.1,fixed);
var safety = 10010;
// Enumerate the range
if(end<beg) {
for(i=beg; i>end; i+=inc) {
results.push(i.toFixed(fixed));
if(--safety<0) {
break;
}
}
} else {
for(i=beg; i<end; i+=inc) {
results.push(i.toFixed(fixed));
if(--safety<0) {
break;
}
}
}
if(safety<0) {
return ["range: unexpectedly large output"];
}
// Reverse?
if(operator.prefix === "!") {
results.reverse();
}
return results;
};
================================================
FILE: core/modules/filters/reduce.js
================================================
/*\
title: $:/core/modules/filters/reduce.js
type: application/javascript
module-type: filteroperator
Filter operator evaluates a subfilter for each item, making the running total available in the variable `accumulator`, and the current index available in the variable `index`
\*/
"use strict";
/*
Export our filter function
*/
exports.reduce = function(source,operator,options) {
// Accumulate the list
var results = [];
source(function(tiddler,title) {
results.push(title);
});
// Run the filter over each item
var filterFn = options.wiki.compileFilter(operator.operand),
accumulator = operator.operands[1] || "";
for(var index=0; index<results.length; index++) {
var title = results[index],
list = filterFn.call(options.wiki,options.wiki.makeTiddlerIterator([title]),options.widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": options.widget.getVariable("currentTiddler"),
"accumulator": "" + accumulator,
"index": "" + index,
"revIndex": "" + (results.length - 1 - index),
"length": "" + results.length
}));
if(list.length > 0) {
accumulator = "" + list[0];
}
}
if(results.length > 0) {
return [accumulator];
} else {
return [];
}
};
================================================
FILE: core/modules/filters/regexp.js
================================================
/*\
title: $:/core/modules/filters/regexp.js
type: application/javascript
module-type: filteroperator
Filter operator for regexp matching
\*/
"use strict";
/*
Export our filter function
*/
exports.regexp = function(source,operator,options) {
var results = [],
fieldname = operator.suffix || "title",
regexpString, regexp, flags = "", match,
getFieldString = function(tiddler,title) {
if(tiddler) {
return tiddler.getFieldString(fieldname);
} else if(fieldname === "title") {
return title;
} else {
return null;
}
};
// Process flags and construct regexp
regexpString = operator.operand;
match = /^\(\?([gim]+)\)/.exec(regexpString);
if(match) {
flags = match[1];
regexpString = regexpString.substr(match[0].length);
} else {
match = /\(\?([gim]+)\)$/.exec(regexpString);
if(match) {
flags = match[1];
regexpString = regexpString.substr(0,regexpString.length - match[0].length);
}
}
try {
regexp = new RegExp(regexpString,flags);
} catch(e) {
return ["" + e];
}
// Process the incoming tiddlers
if(operator.prefix === "!") {
source(function(tiddler,title) {
var text = getFieldString(tiddler,title);
if(text !== null) {
if(!regexp.exec(text)) {
results.push(title);
}
}
});
} else {
source(function(tiddler,title) {
var text = getFieldString(tiddler,title);
if(text !== null) {
if(!!regexp.exec(text)) {
results.push(title);
}
}
});
}
return results;
};
================================================
FILE: core/modules/filters/removeprefix.js
================================================
/*\
title: $:/core/modules/filters/removeprefix.js
type: application/javascript
module-type: filteroperator
Filter operator for removing a prefix from each title in the list. Titles that do not start with the prefix are removed.
\*/
"use strict";
/*
Export our filter function
*/
exports.removeprefix = function(source,operator,options) {
var results = [],
suffixes = (operator.suffixes || [])[0] || [];
if(suffixes.indexOf("caseinsensitive") !== -1) {
var operand = operator.operand.toLowerCase();
source(function(tiddler,title) {
if(title.toLowerCase().substr(0,operand.length) === operand) {
results.push(title.substr(operand.length));
}
});
} else {
source(function(tiddler,title) {
if(title.substr(0,operator.operand.length) === operator.operand) {
results.push(title.substr(operator.operand.length));
}
});
}
return results;
};
================================================
FILE: core/modules/filters/removesuffix.js
================================================
/*\
title: $:/core/modules/filters/removesuffix.js
type: application/javascript
module-type: filteroperator
Filter operator for removing a suffix from each title in the list. Titles that do not end with the suffix are removed.
\*/
"use strict";
/*
Export our filter function
*/
exports.removesuffix = function(source,operator,options) {
var results = [],
suffixes = (operator.suffixes || [])[0] || [];
if(!operator.operand) {
source(function(tiddler,title) {
results.push(title);
});
} else if(suffixes.indexOf("caseinsensitive") !== -1) {
var operand = operator.operand.toLowerCase();
source(function(tiddler,title) {
if(title && title.toLowerCase().substr(-operand.length) === operand) {
results.push(title.substr(0,title.length - operand.length));
}
});
} else {
source(function(tiddler,title) {
if(title && title.substr(-operator.operand.length) === operator.operand) {
results.push(title.substr(0,title.length - operator.operand.length));
}
});
}
return results;
};
================================================
FILE: core/modules/filters/sameday.js
================================================
/*\
title: $:/core/modules/filters/sameday.js
type: application/javascript
module-type: filteroperator
Filter operator that selects tiddlers with a modified date field on the same day as the provided value.
\*/
"use strict";
/*
Export our filter function
*/
exports.sameday = function(source,operator,options) {
var results = [],
fieldName = operator.suffix || "modified",
targetDate = (new Date($tw.utils.parseDate(operator.operand))).setHours(0,0,0,0);
// Function to convert a date/time to a date integer
source(function(tiddler,title) {
if(tiddler) {
if(tiddler.getFieldDay(fieldName) === targetDate) {
results.push(title);
}
}
});
return results;
};
================================================
FILE: core/modules/filters/search.js
================================================
/*\
title: $:/core/modules/filters/search.js
type: application/javascript
module-type: filteroperator
Filter operator for searching for the text in the operand tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.search = function(source,operator,options) {
var invert = operator.prefix === "!";
if(operator.suffixes) {
var hasFlag = function(flag) {
return (operator.suffixes[1] || []).indexOf(flag) !== -1;
},
excludeFields = false,
fieldList = operator.suffixes[0] || [],
firstField = fieldList[0] || "",
firstChar = firstField.charAt(0),
fields;
if(firstChar === "-") {
fields = [firstField.slice(1)].concat(fieldList.slice(1));
excludeFields = true;
} else if(fieldList[0] === "*"){
fields = [];
excludeFields = true;
} else {
fields = fieldList.slice(0);
}
return options.wiki.search(operator.operand,{
source: source,
invert: invert,
field: fields,
excludeField: excludeFields,
some: hasFlag("some"),
caseSensitive: hasFlag("casesensitive"),
literal: hasFlag("literal"),
whitespace: hasFlag("whitespace"),
anchored: hasFlag("anchored"),
regexp: hasFlag("regexp"),
words: hasFlag("words")
});
} else {
return options.wiki.search(operator.operand,{
source: source,
invert: invert
});
}
};
================================================
FILE: core/modules/filters/shadowsource.js
================================================
/*\
title: $:/core/modules/filters/shadowsource.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the source plugins for shadow tiddlers
\*/
"use strict";
/*
Export our filter function
*/
exports.shadowsource = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var source = options.wiki.getShadowSource(title);
if(source) {
$tw.utils.pushTop(results,source);
}
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/slugify.js
================================================
/*\
title: $:/core/modules/filters/slugify.js
type: application/javascript
module-type: filteroperator
Filter operator for slugifying a tiddler title
\*/
"use strict";
exports.slugify = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(options.wiki.slugify(title));
});
return results;
};
================================================
FILE: core/modules/filters/sort.js
================================================
/*\
title: $:/core/modules/filters/sort.js
type: application/javascript
module-type: filteroperator
Filter operator for sorting
\*/
"use strict";
/*
Export our filter function
*/
exports.sort = function(source,operator,options) {
var results = prepare_results(source);
options.wiki.sortTiddlers(results,operator.operand || "title",operator.prefix === "!",false,false);
return results;
};
exports.nsort = function(source,operator,options) {
var results = prepare_results(source);
options.wiki.sortTiddlers(results,operator.operand || "title",operator.prefix === "!",false,true);
return results;
};
exports.sortan = function(source, operator, options) {
var results = prepare_results(source);
options.wiki.sortTiddlers(results, operator.operand || "title", operator.prefix === "!",false,false,true);
return results;
};
exports.sortcs = function(source,operator,options) {
var results = prepare_results(source);
options.wiki.sortTiddlers(results,operator.operand || "title",operator.prefix === "!",true,false);
return results;
};
exports.nsortcs = function(source,operator,options) {
var results = prepare_results(source);
options.wiki.sortTiddlers(results,operator.operand || "title",operator.prefix === "!",true,true);
return results;
};
var prepare_results = function (source) {
var results = [];
source(function(tiddler,title) {
results.push(title);
});
return results;
};
================================================
FILE: core/modules/filters/sortsub.js
================================================
/*\
title: $:/core/modules/filters/sortsub.js
type: application/javascript
module-type: filteroperator
Filter operator for sorting by a subfilter
\*/
"use strict";
/*
Export our filter function
*/
exports.sortsub = function(source,operator,options) {
// Compile the subfilter
var filterFn = options.wiki.compileFilter(operator.operand);
// Collect the input titles and the corresponding sort keys
var inputTitles = [],
sortKeys = [];
source(function(tiddler,title) {
inputTitles.push(title);
var r = filterFn.call(options.wiki,function(iterator) {
iterator(options.wiki.getTiddler(title),title);
},options.widget.makeFakeWidgetWithVariables({
"currentTiddler": "" + title,
"..currentTiddler": options.widget.getVariable("currentTiddler")
}));
sortKeys.push(r[0] || "");
});
// Rather than sorting the titles array, we'll sort the indexes so that we can consult both arrays
var indexes = new Array(inputTitles.length);
for(var t=0; t<inputTitles.length; t++) {
indexes[t] = t;
}
// Sort the indexes
var compareFn = $tw.utils.makeCompareFunction(operator.suffix,{defaultType: "string",invert: operator.prefix === "!"});
indexes = indexes.sort(function(a,b) {
return compareFn(sortKeys[a],sortKeys[b]);
});
// Make the results array in order
var results = [];
$tw.utils.each(indexes,function(index) {
results.push(inputTitles[index]);
});
return results;
};
================================================
FILE: core/modules/filters/splitbefore.js
================================================
/*\
title: $:/core/modules/filters/splitbefore.js
type: application/javascript
module-type: filteroperator
Filter operator that splits each result on the first occurance of the specified separator and returns the unique values.
\*/
"use strict";
/*
Export our filter function
*/
exports.splitbefore = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var parts = title.split(operator.operand);
if(parts.length === 1) {
$tw.utils.pushTop(results,parts[0]);
} else {
$tw.utils.pushTop(results,parts[0] + operator.operand);
}
});
return results;
};
================================================
FILE: core/modules/filters/storyviews.js
================================================
/*\
title: $:/core/modules/filters/storyviews.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the story views in this wiki
\*/
"use strict";
/*
Export our filter function
*/
exports.storyviews = function(source,operator,options) {
var results = [],
storyviews = {};
$tw.modules.applyMethods("storyview",storyviews);
$tw.utils.each(storyviews,function(info,name) {
results.push(name);
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/strings.js
================================================
/*\
title: $:/core/modules/filters/strings.js
type: application/javascript
module-type: filteroperator
Filter operators for strings. Unary/binary operators work on each item in turn, and return a new item list.
Sum/product/maxall/minall operate on the entire list, returning a single item.
\*/
"use strict";
exports.length = makeStringBinaryOperator(
function(a) {return ["" + ("" + a).length];}
);
exports.uppercase = makeStringBinaryOperator(
function(a) {return [("" + a).toUpperCase()];}
);
exports.lowercase = makeStringBinaryOperator(
function(a) {return [("" + a).toLowerCase()];}
);
exports.sentencecase = makeStringBinaryOperator(
function(a) {return [$tw.utils.toSentenceCase(a)];}
);
exports.titlecase = makeStringBinaryOperator(
function(a) {return [$tw.utils.toTitleCase(a)];}
);
exports.trim = function(source,operator,options) {
var result = [],
suffix = operator.suffix || "",
operand = (operator.operand || ""),
fnCalc;
if(suffix === "prefix") {
fnCalc = function(a,b) {return [$tw.utils.trimPrefix(a,b)];};
} else if(suffix === "suffix") {
fnCalc = function(a,b) {return [$tw.utils.trimSuffix(a,b)];};
} else {
if(operand === "") {
fnCalc = function(a) {return [$tw.utils.trim(a)];};
} else {
fnCalc = function(a,b) {return [$tw.utils.trimSuffix($tw.utils.trimPrefix(a,b),b)];};
}
}
source(function(tiddler,title) {
Array.prototype.push.apply(result,fnCalc(title,operand));
});
return result;
};
exports.split = makeStringBinaryOperator(
function(a,b) {return ("" + a).split(b);}
);
exports["enlist-input"] = makeStringBinaryOperator(
function(a,o,s) {return $tw.utils.parseStringArray("" + a,(s === "raw"));}
);
exports.join = makeStringReducingOperator(
function(accumulator,value,operand) {
if(accumulator === null) {
return value;
} else {
return accumulator + operand + value;
}
},null
);
const dmp = require("$:/core/modules/utils/diff-match-patch/diff_match_patch.js");
exports.levenshtein = makeStringBinaryOperator(
function(a,b) {
const diffs = dmp.diffMain(a,b);
return [dmp.diffLevenshtein(diffs).toString()];
}
);
// this function is adapted from https://github.com/google/diff-match-patch/wiki/Line-or-Word-Diffs
function diffLineWordMode(text1,text2,mode) {
var a = $tw.utils.diffPartsToChars(text1,text2,mode);
var lineText1 = a.chars1;
var lineText2 = a.chars2;
var lineArray = a.lineArray;
var diffs = dmp.diffMain(lineText1,lineText2,false);
dmp.diffCharsToLines(diffs,lineArray);
return diffs;
}
exports.makepatches = function(source,operator,options) {
var suffix = operator.suffix || "",
result = [];
source(function(tiddler,title) {
let diffs, patches;
if(suffix === "lines" || suffix === "words") {
diffs = diffLineWordMode(title,operator.operand,suffix);
patches = dmp.patchMake(title,diffs);
} else {
patches = dmp.patchMake(title,operator.operand);
}
Array.prototype.push.apply(result,[dmp.patchToText(patches)]);
});
return result;
};
exports.applypatches = makeStringBinaryOperator(
function(a,b) {
let patches;
try {
patches = dmp.patchFromText(b);
} catch(e) {
}
if(patches) {
return [dmp.patchApply(patches,a)[0]];
} else {
return [a];
}
}
);
function makeStringBinaryOperator(fnCalc) {
return function(source,operator,options) {
var result = [];
source(function(tiddler,title) {
Array.prototype.push.apply(result,fnCalc(title,operator.operand || "",operator.suffix || ""));
});
return result;
};
}
function makeStringReducingOperator(fnCalc,initialValue) {
return function(source,operator,options) {
var result = [];
source(function(tiddler,title) {
result.push(title);
});
if(result.length === 0) {
return [];
}
return [result.reduce(function(accumulator,currentValue) {
return fnCalc(accumulator,currentValue,operator.operand || "");
},initialValue) || ""];
};
}
exports.splitregexp = function(source,operator,options) {
var result = [],
suffix = operator.suffix || "",
flags = (suffix.indexOf("m") !== -1 ? "m" : "") + (suffix.indexOf("i") !== -1 ? "i" : ""),
regExp;
try {
regExp = new RegExp(operator.operand || "",flags);
} catch(ex) {
return ["RegExp error: " + ex];
}
source(function(tiddler,title) {
var parts = title.split(regExp).map(function(part){
return part || ""; // make sure it's a string
});
Array.prototype.push.apply(result,parts);
});
return result;
};
exports["search-replace"] = function(source,operator,options) {
var results = [],
suffixes = operator.suffixes || [],
flagSuffix = (suffixes[0] ? (suffixes[0][0] || "") : ""),
flags = (flagSuffix.indexOf("g") !== -1 ? "g" : "") + (flagSuffix.indexOf("i") !== -1 ? "i" : "") + (flagSuffix.indexOf("m") !== -1 ? "m" : ""),
isRegExp = (suffixes[1] && suffixes[1][0] === "regexp") ? true : false,
//Escape regexp characters if the operand is not a regular expression
searchTerm = isRegExp ? operator.operand : $tw.utils.escapeRegExp(operator.operand),
//Escape $ character in replacement string if not in regular expression mode
replacement = isRegExp ? operator.operands[1] : (operator.operands[1]||"").replace(/\$/g,"$$$$"),
regExp;
try {
regExp = new RegExp(searchTerm,flags);
} catch(ex) {
return ["RegExp error: " + ex];
}
source(function(tiddler,title) {
if(title && (operator.operands.length > 1)) {
results.push(
title.replace(regExp,replacement)
);
regExp.lastIndex = 0;
} else {
results.push(title);
}
});
return results;
};
exports.pad = function(source,operator,options) {
var results = [],
targetLength = operator.operand ? parseInt(operator.operand) : 0,
fill = operator.operands[1] || "0";
source(function(tiddler,title) {
if(title && title.length) {
if(title.length >= targetLength) {
results.push(title);
} else {
var padString = "",
padStringLength = targetLength - title.length;
while(padStringLength > padString.length) {
padString += fill;
}
//make sure we do not exceed the specified length
padString = padString.slice(0,padStringLength);
if(operator.suffix && (operator.suffix === "suffix")) {
title = title + padString;
} else {
title = padString + title;
}
results.push(title);
}
}
});
return results;
};
exports.charcode = function(source,operator,options) {
var chars = [];
$tw.utils.each(operator.operands,function(operand) {
if(operand !== "") {
chars.push(String.fromCharCode($tw.utils.parseInt(operand)));
}
});
return [chars.join("")];
};
================================================
FILE: core/modules/filters/subfilter.js
================================================
/*\
title: $:/core/modules/filters/subfilter.js
type: application/javascript
module-type: filteroperator
Filter operator returning its operand evaluated as a filter
\*/
"use strict";
/*
Export our filter function
*/
exports.subfilter = function(source,operator,options) {
var list = options.wiki.filterTiddlers(operator.operand,options.widget,source);
if(operator.prefix === "!") {
var results = [];
source(function(tiddler,title) {
if(list.indexOf(title) === -1) {
results.push(title);
}
});
return results;
} else {
return list;
}
};
================================================
FILE: core/modules/filters/substitute.js
================================================
/*\
title: $:/core/modules/filters/substitute.js
type: application/javascript
module-type: filteroperator
Filter operator for substituting variables and embedded filter expressions with their corresponding values
\*/
"use strict";
/*
Export our filter function
*/
exports.substitute = function(source,operator,options) {
var results = [],
operands = [];
$tw.utils.each(operator.operands,function(operand,index){
operands.push({
name: (index + 1).toString(),
value: operand
});
});
source(function(tiddler,title) {
if(title) {
results.push(options.wiki.getSubstitutedText(title,options.widget,{substitutions:operands}));
}
});
return results;
};
================================================
FILE: core/modules/filters/subtiddlerfields.js
================================================
/*\
title: $:/core/modules/filters/subtiddlerfields.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the fields on the selected subtiddlers of the plugin named in the operand
\*/
"use strict";
/*
Export our filter function
*/
exports.subtiddlerfields = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
var subtiddler = options.wiki.getSubTiddler(operator.operand,title);
if(subtiddler) {
for(var fieldName in subtiddler.fields) {
$tw.utils.pushTop(results,fieldName);
}
}
});
return results;
};
================================================
FILE: core/modules/filters/suffix.js
================================================
/*\
title: $:/core/modules/filters/suffix.js
type: application/javascript
module-type: filteroperator
Filter operator for checking if a title ends with a suffix
\*/
"use strict";
/*
Export our filter function
*/
exports.suffix = function(source,operator,options) {
var results = [],
suffixes = (operator.suffixes || [])[0] || [];
if(!operator.operand) {
source(function(tiddler,title) {
results.push(title);
});
} else if(suffixes.indexOf("caseinsensitive") !== -1) {
var operand = operator.operand.toLowerCase();
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(title.toLowerCase().substr(-operand.length) !== operand) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(title.toLowerCase().substr(-operand.length) === operand) {
results.push(title);
}
});
}
} else {
if(operator.prefix === "!") {
source(function(tiddler,title) {
if(title.substr(-operator.operand.length) !== operator.operand) {
results.push(title);
}
});
} else {
source(function(tiddler,title) {
if(title.substr(-operator.operand.length) === operator.operand) {
results.push(title);
}
});
}
}
return results;
};
================================================
FILE: core/modules/filters/tag.js
================================================
/*\
title: $:/core/modules/filters/tag.js
type: application/javascript
module-type: filteroperator
Filter operator for checking for the presence of a tag
\*/
"use strict";
/*
Export our filter function
*/
exports.tag = function(source,operator,options) {
var results = [],indexedResults;
if((operator.suffix || "").toLowerCase() === "strict" && !operator.operand) {
// New semantics:
// Always return copy of input if operator.operand is missing
source(function(tiddler,title) {
results.push(title);
});
} else {
// Old semantics:
var tiddlers;
if(operator.prefix === "!") {
// Returns a copy of the input if operator.operand is missing
tiddlers = options.wiki.getTiddlersWithTag(operator.operand);
source(function(tiddler,title) {
if(tiddlers.indexOf(title) === -1) {
results.push(title);
}
});
} else {
// Returns empty results if operator.operand is missing
if(source.byTag) {
indexedResults = source.byTag(operator.operand);
if(indexedResults) {
return indexedResults;
}
} else {
tiddlers = options.wiki.getTiddlersWithTag(operator.operand);
source(function(tiddler,title) {
if(tiddlers.indexOf(title) !== -1) {
results.push(title);
}
});
results = options.wiki.sortByList(results,operator.operand);
}
}
}
return results;
};
================================================
FILE: core/modules/filters/tagging.js
================================================
/*\
title: $:/core/modules/filters/tagging.js
type: application/javascript
module-type: filteroperator
Filter operator returning all tiddlers that are tagged with the selected tiddlers
\*/
"use strict";
/*
Export our filter function
*/
exports.tagging = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
$tw.utils.pushTop(results,options.wiki.getTiddlersWithTag(title));
});
return results;
};
================================================
FILE: core/modules/filters/tags.js
================================================
/*\
title: $:/core/modules/filters/tags.js
type: application/javascript
module-type: filteroperator
Filter operator returning all the tags of the selected tiddlers
\*/
"use strict";
/*
Export our filter function
*/
exports.tags = function(source,operator,options) {
var tags = {};
source(function(tiddler,title) {
var t, length;
if(tiddler && tiddler.fields.tags) {
for(t=0, length=tiddler.fields.tags.length; t<length; t++) {
tags[tiddler.fields.tags[t]] = true;
}
}
});
return Object.keys(tags);
};
================================================
FILE: core/modules/filters/then.js
================================================
/*\
title: $:/core/modules/filters/then.js
type: application/javascript
module-type: filteroperator
Filter operator for replacing any titles with a constant
\*/
"use strict";
/*
Export our filter function
*/
exports.then = function(source,operator,options) {
var results = [];
source(function(tiddler,title) {
results.push(operator.operand);
});
return results;
};
================================================
FILE: core/modules/filters/title.js
================================================
/*\
title: $:/core/modules/filters/title.js
type: application/javascript
module-type: filteroperator
Filter operator for comparing title fields for equality
\*/
"use strict";
/*
Export our filter function
*/
exports.title = function(source,operator,options) {
var results = [];
if(operator.prefix === "!") {
source(function(tiddler,title) {
var titleList = operator.multiValueOperands[0] || [];
if(tiddler && titleList.indexOf(tiddler.fields.title) === -1) {
results.push(title);
}
});
} else {
Array.prototype.push.apply(results,operator.multiValueOperands[0]);
}
return results;
};
================================================
FILE: core/modules/filters/transcludes.js
================================================
/*\
title: $:/core/modules/filters/transcludes.js
type: application/javascript
module-type: filteroperator
Filter operator for returning all the transcludes from a tiddler
\*/
"use strict";
/*
Export our filter function
*/
exports.transcludes = function(source,operator,options) {
var results = new $tw.utils.LinkedList();
source(function(tiddler,title) {
results.pushTop(options.wiki.getTiddlerTranscludes(title));
});
return results.makeTiddlerIterator(options.wiki);
};
================================================
FILE: core/modules/filters/unknown.js
================================================
/*\
title: $:/core/modules/filters/unknown.js
type: application/javascript
module-type: filteroperator
Filter operator for handling unknown filter operators.
Not intended to be used directly by end users, hence the square brackets around the name.
\*/
"use strict";
var fieldFilterOperatorFn = require("$:/core/modules/filters/field.js").field;
/*
Export our filter function
*/
exports["[unknown]"] = function(source,operator,options) {
// Check for a user defined filter operator
if(operator.operator.indexOf(".") !== -1) {
var params = [];
$tw.utils.each(operator.multiValueOperands,function(paramList) {
params.push({value: paramList[0] || "",multiValue: paramList});
});
var variableInfo = options.widget && options.widget.getVariableInfo && options.widget.getVariableInfo(operator.operator,{params: params, source: source});
if(variableInfo && variableInfo.srcVariable) {
var list = variableInfo.resultList ? variableInfo.resultList : [variableInfo.text];
if(operator.prefix === "!") {
var results = [];
source(function(tiddler,title) {
if(list.indexOf(title) === -1) {
results.push(title);
}
});
return results;
} else {
return list;
}
}
}
// Otherwise, use the "field" operator
return fieldFilterOperatorFn(source,operator,options);
};
================================================
FILE: core/modules/filters/untagged.js
================================================
/*\
title: $:/core/modules/filters/untagged.js
type: application/javascript
module-type: filteroperator
Filter operator returning all the selected tiddlers that are untagged
\*/
"use strict";
/*
Export our filter function
*/
exports.untagged = function(source,operator,options) {
var results = [],
expected = (operator.prefix === "!");
source(function(tiddler,title) {
if(((tiddler && $tw.utils.isArray(tiddler.fields.tags) && tiddler.fields.tags.length > 0) === expected) || (!tiddler && !expected)) {
results.push(title);
}
});
return results;
};
================================================
FILE: core/modules/filters/variables.js
================================================
/*\
title: $:/core/modules/filters/variables.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the active variables
\*/
"use strict";
/*
Export our filter function
*/
exports.variables = function(source,operator,options) {
var names = [],
widget = options.widget;
while(widget && !widget.hasOwnProperty("variables")) {
widget = widget.parentWidget;
}
if(widget && widget.variables) {
for(var variable in widget.variables) {
names.push(variable);
}
}
return names.sort();
};
================================================
FILE: core/modules/filters/wikiparserrules.js
================================================
/*\
title: $:/core/modules/filters/wikiparserrules.js
type: application/javascript
module-type: filteroperator
Filter operator for returning the names of the wiki parser rules in this wiki
\*/
"use strict";
/*
Export our filter function
*/
exports.wikiparserrules = function(source,operator,options) {
var results = [],
operand = operator.operand;
$tw.utils.each($tw.modules.types.wikirule,function(mod) {
var exp = mod.exports;
if(!operand || exp.types[operand]) {
results.push(exp.name);
}
});
results.sort();
return results;
};
================================================
FILE: core/modules/filters/x-listops.js
================================================
/*\
title: $:/core/modules/filters/x-listops.js
type: application/javascript
module-type: filteroperator
Extended filter operators to manipulate the current list.
\*/
"use strict";
/*
Fetch titles from the current list
*/
var prepare_results = function (source) {
var results = [];
source(function (tiddler, title) {
results.push(title);
});
return results;
};
/*
Moves a number of items from the tail of the current list before the item named in the operand
*/
exports.putbefore = function (source, operator) {
var results = prepare_results(source),
index = results.indexOf(operator.operand),
count = $tw.utils.getInt(operator.suffix,1);
return (index === -1) ?
results.slice(0, -1) :
results.slice(0, index).concat(results.slice(-count)).concat(results.slice(index, -count));
};
/*
Moves a number of items from the tail of the current list after the item named in the operand
*/
exports.putafter = function (source, operator) {
var results = prepare_results(source),
index = results.indexOf(operator.operand),
count = $tw.utils.getInt(operator.suffix,1);
return (index === -1) ?
results.slice(0, -1) :
results.slice(0, index + 1).concat(results.slice(-count)).concat(results.slice(index + 1, -count));
};
/*
Replaces the item named in the operand with a number of items from the tail of the current list
*/
exports.replace = function (source, operator) {
var results = prepare_results(source),
index = results.indexOf(operator.operand),
count = $tw.utils.getInt(operator.suffix,1);
return (index === -1) ?
results.slice(0, -count) :
results.slice(0, index).concat(results.slice(-count)).concat(results.slice(index + 1, -count));
};
/*
Moves a number of items from the tail of the current list to the head of the list
*/
exports.putfirst = function (source, operator) {
var results = prepare_results(source),
count = $tw.utils.getInt(operator.suffix,1);
return results.slice(-count).concat(results.slice(0, -count));
};
/*
Moves a number of items from the head of the current list to the tail of the list
*/
exports.putlast = function (source, operator) {
var results = prepare_results(source),
count = $tw.utils.getInt(operator.suffix,1);
return results.slice(count).concat(results.slice(0, count));
};
/*
Moves the item named in the operand a number of places forward or backward in the list
*/
exports.move = function (source, operator) {
var results = prepare_results(source),
index = results.indexOf(operator.operand),
count = $tw.utils.getInt(operator.suffix,1),
marker = results.splice(index, 1),
offset = (index + count) > 0 ? index + count : 0;
return results.slice(0, offset).concat(marker).concat(results.slice(offset));
};
/*
Returns the items from the current list that are after the item named in the operand
*/
exports.allafter = function (source, operator) {
var results = prepare_results(source),
index = results.indexOf(operator.operand);
return (index === -1) ? [] :
(operator.suffix) ? results.slice(index) :
results.slice(index + 1);
};
/*
Returns the items from the current list that are before the item named in the operand
*/
exports.allbefore = function (source, operator) {
var results = prepare_results(source),
index = results.indexOf(operator.operand);
return (index === -1) ? [] :
(operator.suffix) ? results.slice(0, index + 1) :
results.slice(0, index);
};
/*
Appends the items listed in the operand array to the tail of the current list
*/
exports.append = function (source, operator) {
var append = $tw.utils.parseStringArray(operator.operand, "true"),
results = prepare_results(source),
count = parseInt(operator.suffix) || append.length;
return (append.length === 0) ? results :
(operator.prefix) ? results.concat(append.slice(-count)) :
results.concat(append.slice(0, count));
};
/*
Prepends the items listed in the operand array to the head of the current list
*/
exports.prepend = function (source, operator) {
var prepend = $tw.utils.parseStringArray(operator.operand, "true"),
results = prepare_results(source),
count = $tw.utils.getInt(operator.suffix,prepend.length);
return (prepend.length === 0) ? results :
(operator.prefix) ? prepend.slice(-count).concat(results) :
prepend.slice(0, count).concat(results);
};
/*
Returns all items from the current list except the items listed in the operand array
*/
exports.remove = function (source, operator) {
var array = $tw.utils.parseStringArray(operator.operand, "true"),
results = prepare_results(source),
count = parseInt(operator.suffix) || array.length,
p,
len,
index;
len = array.length - 1;
for(p = 0; p < count; ++p) {
if(operator.prefix) {
index = results.indexOf(array[len - p]);
} else {
index = results.indexOf(array[p]);
}
if(index !== -1) {
results.splice(index, 1);
}
}
return results;
};
/*
Returns all items from the current list sorted in the order of the items in the operand array
*/
exports.sortby = function (source, operator) {
var results = prepare_results(source);
if(!results || results.length < 2) {
return results;
}
var lookup = $tw.utils.parseStringArray(operator.operand, "true");
results.sort(function (a, b) {
return lookup.indexOf(a) - lookup.indexOf(b);
});
return results;
};
/*
Removes all duplicate items from the current list
*/
exports.unique = function (source, operator) {
var results = prepare_results(source);
var set = results.reduce(function (a, b) {
if(a.indexOf(b) < 0) {
a.push(b);
}
return a;
}, []);
return set;
};
var cycleValueInArray = function(results,operands,stepSize) {
var resultsIndex,
step = stepSize || 1,
i = 0,
opLength = operands.length,
nextOperandIndex;
for(i; i < opLength; i++) {
resultsIndex = results.indexOf(operands[i]);
if(resultsIndex !== -1) {
break;
}
}
if(resultsIndex !== -1) {
i = i + step;
nextOperandIndex = (i < opLength ? i : i % opLength);
if(operands.length > 1) {
results.splice(resultsIndex,1,operands[nextOperandIndex]);
} else {
results.splice(resultsIndex,1);
}
} else {
results.push(operands[0]);
}
return results;
};
/*
Toggles an item in the current list.
*/
exports.toggle = function(source,operator) {
return cycleValueInArray(prepare_results(source),operator.operands);
};
exports.cycle = function(source,operator) {
var results = prepare_results(source),
operands = (operator.operand.length ? $tw.utils.parseStringArray(operator.operand, "true") : [""]),
step = $tw.utils.getInt(operator.operands[1]||"",1);
if(step < 0) {
operands.reverse();
step = Math.abs(step);
}
return cycleValueInArray(results,operands,step);
};
================================================
FILE: core/modules/filters.js
================================================
/*\
title: $:/core/modules/filters.js
type: application/javascript
module-type: wikimethod
Adds tiddler filtering methods to the $tw.Wiki object.
\*/
"use strict";
var widgetClass = require("$:/core/modules/widgets/widget.js").widget;
/* Maximum permitted filter recursion depth */
var MAX_FILTER_DEPTH = 300;
/*
Parses an operation (i.e. a run) within a filter string
operators: Array of array of operator nodes into which results should be inserted
filterString: filter string
p: start position within the string
Returns the new start position, after the parsed operation
*/
function parseFilterOperation(operators,filterString,p) {
var nextBracketPos, operator;
// Skip the starting square bracket
if(filterString.charAt(p++) !== "[") {
throw "Missing [ in filter expression";
}
// Process each operator in turn
do {
operator = {};
// Check for an operator prefix
if(filterString.charAt(p) === "!") {
operator.prefix = filterString.charAt(p++);
}
// Get the operator name
nextBracketPos = filterString.substring(p).search(/[\[\{<\/\(]/);
if(nextBracketPos === -1) {
throw "Missing [ in filter expression";
}
nextBracketPos += p;
var bracket = filterString.charAt(nextBracketPos);
operator.operator = filterString.substring(p,nextBracketPos);
// Any suffix?
var colon = operator.operator.indexOf(":");
if(colon > -1) {
// The raw suffix for older filters
operator.suffix = operator.operator.substring(colon + 1);
operator.operator = operator.operator.substring(0,colon) || "field";
// The processed suffix for newer filters
operator.suffixes = [];
$tw.utils.each(operator.suffix.split(":"),function(subsuffix) {
operator.suffixes.push([]);
$tw.utils.each(subsuffix.split(","),function(entry) {
entry = $tw.utils.trim(entry);
if(entry) {
operator.suffixes[operator.suffixes.length - 1].push(entry);
}
});
});
}
// Empty operator means: title
else if(operator.operator === "") {
operator.operator = "title";
}
operator.operands = [];
var parseOperand = function(bracketType) {
var operand = {};
switch(bracketType) {
case "{": // Curly brackets
operand.indirect = true;
nextBracketPos = filterString.indexOf("}",p);
break;
case "[": // Square brackets
nextBracketPos = filterString.indexOf("]",p);
break;
case "<": // Angle brackets
operand.variable = true;
nextBracketPos = filterString.indexOf(">",p);
break;
case "(": // Round brackets
operand.multiValuedVariable = true;
nextBracketPos = filterString.indexOf(")",p);
break;
case "/": // regexp brackets
var rex = /^((?:[^\\\/]|\\.)*)\/(?:\(([mygi]+)\))?/g,
rexMatch = rex.exec(filterString.substring(p));
if(rexMatch) {
operator.regexp = new RegExp(rexMatch[1], rexMatch[2]);
// DEPRECATION WARNING
console.log("WARNING: Filter",operator.operator,"has a deprecated regexp operand",operator.regexp);
nextBracketPos = p + rex.lastIndex - 1;
}
else {
throw "Unterminated regular expression in filter expression";
}
break;
}
if(nextBracketPos === -1) {
throw "Missing closing bracket in filter expression";
}
if(operator.regexp) {
operand.text = "";
} else {
operand.text = filterString.substring(p,nextBracketPos);
}
operator.operands.push(operand);
p = nextBracketPos + 1;
};
p = nextBracketPos + 1;
parseOperand(bracket);
// Check for multiple operands
while(filterString.charAt(p) === ",") {
p++;
if(/^[\[\{<\/\(]/.test(filterString.substring(p))) {
nextBracketPos = p;
p++;
parseOperand(filterString.charAt(nextBracketPos));
} else {
throw "Missing [ in filter expression";
}
}
// Push this operator
operators.push(operator);
} while(filterString.charAt(p) !== "]");
// Skip the ending square bracket
if(filterString.charAt(p++) !== "]") {
throw "Missing ] in filter expression";
}
// Return the parsing position
return p;
}
/*
Parse a filter string
*/
exports.parseFilter = function(filterString) {
filterString = filterString || "";
var results = [], // Array of arrays of operator nodes {operator:,operand:}
p = 0, // Current position in the filter string
match;
var whitespaceRegExp = /(\s+)/mg,
// Groups:
// 1 - entire filter run prefix
// 2 - filter run prefix itself
// 3 - filter run prefix suffixes
// 4 - opening square bracket following filter run prefix
// 5 - double quoted string following filter run prefix
// 6 - single quoted string following filter run prefix
// 7 - anything except for whitespace and square brackets
operandRegExp = /((?:\+|\-|~|(?:=>?)|\:(\w+)(?:\:([\w\:, ]*))?)?)(?:(\[)|(?:"([^"]*)")|(?:'([^']*)')|([^\s\[\]]+))/mg;
while(p < filterString.length) {
// Skip any whitespace
whitespaceRegExp.lastIndex = p;
match = whitespaceRegExp.exec(filterString);
if(match && match.index === p) {
p = p + match[0].length;
}
// Match the start of the operation
if(p < filterString.length) {
operandRegExp.lastIndex = p;
var operation = {
prefix: "",
operators: []
};
match = operandRegExp.exec(filterString);
if(match && match.index === p) {
// If there is a filter run prefix
if(match[1]) {
operation.prefix = match[1];
p = p + operation.prefix.length;
// Name for named prefixes
if(match[2]) {
operation.namedPrefix = match[2];
}
// Suffixes for filter run prefix
if(match[3]) {
operation.suffixes = [];
$tw.utils.each(match[3].split(":"),function(subsuffix) {
operation.suffixes.push([]);
$tw.utils.each(subsuffix.split(","),function(entry) {
entry = $tw.utils.trim(entry);
if(entry) {
operation.suffixes[operation.suffixes.length -1].push(entry);
}
});
});
}
}
// Opening square bracket
if(match[4]) {
p = parseFilterOperation(operation.operators,filterString,p);
} else {
p = match.index + match[0].length;
}
} else {
// No filter run prefix
p = parseFilterOperation(operation.operators,filterString,p);
}
// Quoted strings and unquoted title
if(match[5] || match[6] || match[7]) { // Double quoted string, single quoted string or unquoted title
operation.operators.push(
{operator: "title", operands: [{text: match[5] || match[6] || match[7]}]}
);
}
results.push(operation);
}
}
return results;
};
exports.getFilterOperators = function() {
if(!this.filterOperators) {
$tw.Wiki.prototype.filterOperators = {};
$tw.modules.applyMethods("filteroperator",this.filterOperators);
}
return this.filterOperators;
};
exports.getFilterRunPrefixes = function() {
if(!this.filterRunPrefixes) {
$tw.Wiki.prototype.filterRunPrefixes = {};
$tw.modules.applyMethods("filterrunprefix",this.filterRunPrefixes);
}
return this.filterRunPrefixes;
};
exports.filterTiddlers = function(filterString,widget,source) {
var fn = this.compileFilter(filterString);
return fn.call(this,source,widget);
};
/*
Compile a filter into a function with the signature fn(source,widget) where:
source: an iterator function for the source tiddlers, called source(iterator), where iterator is called as iterator(tiddler,title)
widget: an optional widget node for retrieving the current tiddler etc.
*/
exports.compileFilter = function(filterString) {
if(!this.filterCache) {
this.filterCache = Object.create(null);
this.filterCacheCount = 0;
}
if(this.filterCache[filterString] !== undefined) {
return this.filterCache[filterString];
}
var filterParseTree;
try {
filterParseTree = this.parseFilter(filterString);
} catch(e) {
// We do not cache this result, so it adjusts along with localization changes
return function(source,widget) {
return [$tw.language.getString("Error/Filter") + ": " + e];
};
}
// Get the hashmap of filter operator functions
var filterOperators = this.getFilterOperators();
// Assemble array of functions, one for each operation
var operationFunctions = [];
// Step through the operations
var self = this;
$tw.utils.each(filterParseTree,function(operation) {
// Create a function for the chain of operators in the operation
var operationSubFunction = function(source,widget) {
var accumulator = source,
results = [];
$tw.utils.each(operation.operators,function(operator) {
var operands = [],
multiValueOperands = [],
isMultiValueOperand = [],
operatorFunction;
if(!operator.operator) {
// Use the "title" operator if no operator is specified
operatorFunction = filterOperators.title;
} else if(!filterOperators[operator.operator]) {
// Unknown operators treated as "[unknown]" - at run time we can distinguish between a custom operator and falling back to the default "field" operator
operatorFunction = filterOperators["[unknown]"];
} else {
// Use the operator function
operatorFunction = filterOperators[operator.operator];
}
$tw.utils.each(operator.operands,function(operand) {
if(operand.indirect) {
var currTiddlerTitle = widget && widget.getVariable("currentTiddler");
operand.value = self.getTextReference(operand.text,"",currTiddlerTitle);
operand.multiValue = [operand.value];
} else if(operand.variable) {
var varTree = $tw.utils.parseFilterVariable(operand.text);
operand.value = widgetClass.evaluateVariable(widget,varTree.name,{params: varTree.params, source: source})[0] || "";
operand.multiValue = [operand.value];
} else if(operand.multiValuedVariable) {
var varTree = $tw.utils.parseFilterVariable(operand.text);
var resultList = widgetClass.evaluateVariable(widget,varTree.name,{params: varTree.params, source: source});
if((resultList.length > 0 && resultList[0] !== undefined) || resultList.length === 0) {
operand.multiValue = widgetClass.evaluateVariable(widget,varTree.name,{params: varTree.params, source: source}) || [];
operand.value = operand.multiValue[0] || "";
} else {
operand.value = "";
operand.multiValue = [];
}
operand.isMultiValueOperand = true;
} else {
operand.value = operand.text;
operand.multiValue = [operand.value];
}
operands.push(operand.value);
multiValueOperands.push(operand.multiValue);
isMultiValueOperand.push(!!operand.isMultiValueOperand);
});
// Invoke the appropriate filteroperator module
results = operatorFunction(accumulator,{
operator: operator.operator,
operand: operands.length > 0 ? operands[0] : undefined,
operands: operands,
multiValueOperands: multiValueOperands,
isMultiValueOperand: isMultiValueOperand,
prefix: operator.prefix,
suffix: operator.suffix,
suffixes: operator.suffixes,
regexp: operator.regexp
},{
wiki: self,
widget: widget
});
if($tw.utils.isArray(results)) {
accumulator = self.makeTiddlerIterator(results);
} else {
accumulator = results;
}
});
if($tw.utils.isArray(results)) {
return results;
} else {
var resultArray = [];
results(function(tiddler,title) {
resultArray.push(title);
});
return resultArray;
}
};
var filterRunPrefixes = self.getFilterRunPrefixes();
// Wrap the operator functions in a wrapper function that depends on the prefix
operationFunctions.push((function() {
var options = {wiki: self, suffixes: operation.suffixes || []};
switch(operation.prefix || "") {
case "": // No prefix means that the operation is unioned into the result
return filterRunPrefixes["or"](operationSubFunction, options);
case "=": // The results of the operation are pushed into the result without deduplication
return filterRunPrefixes["all"](operationSubFunction, options);
case "-": // The results of this operation are removed from the main result
return filterRunPrefixes["except"](operationSubFunction, options);
case "+": // This operation is applied to the main results so far
return filterRunPrefixes["and"](operationSubFunction, options);
case "~": // This operation is unioned into the result only if the main result so far is empty
return filterRunPrefixes["else"](operationSubFunction, options);
case "=>": // This operation is applied to the main results so far, and the results are assigned to a variable
return filterRunPrefixes["let"](operationSubFunction, options);
default:
if(operation.namedPrefix && filterRunPrefixes[operation.namedPrefix]) {
return filterRunPrefixes[operation.namedPrefix](operationSubFunction, options);
} else {
return function(results,source,widget) {
results.clear();
results.push($tw.language.getString("Error/FilterRunPrefix"));
};
}
}
})());
});
// Return a function that applies the operations to a source iterator of tiddler titles
var fnMeasured = $tw.perf.measure("filter: " + filterString,function filterFunction(source,widget) {
if(!source) {
source = self.each;
} else if(typeof source === "object") { // Array or hashmap
source = self.makeTiddlerIterator(source);
}
if(!widget) {
widget = $tw.rootWidget;
}
var results = new $tw.utils.LinkedList();
self.filterRecursionCount = (self.filterRecursionCount || 0) + 1;
if(self.filterRecursionCount < MAX_FILTER_DEPTH) {
$tw.utils.each(operationFunctions,function(operationFunction) {
var operationResult = operationFunction(results,source,widget);
if(operationResult) {
if(operationResult.variables) {
// If the filter run prefix has returned variables, create a new fake widget with those variables
widget = widget.makeFakeWidgetWithVariables(operationResult.variables);
}
}
});
} else {
results.push("/**-- Excessive filter recursion --**/");
}
self.filterRecursionCount = self.filterRecursionCount - 1;
return results.toArray();
});
if(this.filterCacheCount >= 2000) {
// To prevent memory leak, we maintain an upper limit for cache size.
// Reset if exceeded. This should give us 95% of the benefit
// that no cache limit would give us.
this.filterCache = Object.create(null);
this.filterCacheCount = 0;
}
this.filterCache[filterString] = fnMeasured;
this.filterCacheCount++;
return fnMeasured;
};
================================================
FILE: core/modules/indexers/back-indexer.js
================================================
/*\
title: $:/core/modules/indexers/back-indexer.js
type: application/javascript
module-type: indexer
By parsing the tiddler text, indexes the tiddlers' back links, back transclusions, block level back links.
\*/
function BackIndexer(wiki) {
this.wiki = wiki;
}
BackIndexer.prototype.init = function() {
this.subIndexers = {
link: new BackSubIndexer(this,"extractLinks"),
transclude: new BackSubIndexer(this,"extractTranscludes"),
};
};
BackIndexer.prototype.rebuild = function() {
$tw.utils.each(this.subIndexers,function(subIndexer) {
subIndexer.rebuild();
});
};
BackIndexer.prototype.update = function(updateDescriptor) {
$tw.utils.each(this.subIndexers,function(subIndexer) {
subIndexer.update(updateDescriptor);
});
};
function BackSubIndexer(indexer,extractor) {
this.wiki = indexer.wiki;
this.indexer = indexer;
this.extractor = extractor;
/**
* {
* [target title, e.g. tiddler title being linked to]:
* {
* [source title, e.g. tiddler title that has link syntax in its text]: true
* }
* }
*/
this.index = null;
}
BackSubIndexer.prototype.init = function() {
// lazy init until first lookup
this.index = null;
};
BackSubIndexer.prototype._init = function() {
this.index = Object.create(null);
var self = this;
this.wiki.forEachTiddler(function(sourceTitle,tiddler) {
var newTargets = self._getTarget(tiddler);
$tw.utils.each(newTargets, function(target) {
if(!self.index[target]) {
self.index[target] = Object.create(null);
}
self.index[target][sourceTitle] = true;
});
});
};
BackSubIndexer.prototype.rebuild = function() {
this.index = null;
};
/*
* Get things that is being referenced in the text, e.g. tiddler names in the link syntax.
*/
BackSubIndexer.prototype._getTarget = function(tiddler) {
if(this.wiki.isBinaryTiddler(tiddler.fields.text)) {
return [];
}
var parser = this.wiki.parseText(tiddler.fields.type, tiddler.fields.text, {});
if(parser) {
return this.wiki[this.extractor](parser.tree, tiddler.fields.title);
}
return [];
};
BackSubIndexer.prototype.update = function(updateDescriptor) {
// lazy init/update until first lookup
if(!this.index) {
return;
}
var newTargets = [],
oldTargets = [],
self = this;
if(updateDescriptor.old.exists) {
oldTargets = this._getTarget(updateDescriptor.old.tiddler);
}
if(updateDescriptor.new.exists) {
newTargets = this._getTarget(updateDescriptor.new.tiddler);
}
$tw.utils.each(oldTargets,function(target) {
if(self.index[target]) {
delete self.index[target][updateDescriptor.old.tiddler.fields.title];
}
});
$tw.utils.each(newTargets,function(target) {
if(!self.index[target]) {
self.index[target] = Object.create(null);
}
self.index[target][updateDescriptor.new.tiddler.fields.title] = true;
});
};
BackSubIndexer.prototype.lookup = function(title) {
if(!this.index) {
this._init();
}
if(this.index[title]) {
return Object.keys(this.index[title]);
} else {
return [];
}
};
exports.BackIndexer = BackIndexer;
================================================
FILE: core/modules/indexers/field-indexer.js
================================================
/*\
title: $:/core/modules/indexers/field-indexer.js
type: application/javascript
module-type: indexer
Indexes the tiddlers with each field value
\*/
"use strict";
var DEFAULT_MAXIMUM_INDEXED_VALUE_LENGTH = 128;
function FieldIndexer(wiki) {
this.wiki = wiki;
}
FieldIndexer.prototype.init = function() {
this.index = null;
this.maxIndexedValueLength = DEFAULT_MAXIMUM_INDEXED_VALUE_LENGTH;
this.addIndexMethods();
};
// Provided for testing
FieldIndexer.prototype.setMaxIndexedValueLength = function(length) {
this.index = null;
this.maxIndexedValueLength = length;
};
FieldIndexer.prototype.addIndexMethods = function() {
var self = this;
// get all tiddlers, including those overwrite shadow tiddlers
this.wiki.each.byField = function(name,value) {
var lookup = self.lookup(name,value);
return lookup && lookup.filter(function(title) {
return self.wiki.tiddlerExists(title);
});
};
// get shadow tiddlers, including shadow tiddlers that is overwritten
this.wiki.eachShadow.byField = function(name,value) {
var lookup = self.lookup(name,value);
return lookup && lookup.filter(function(title) {
return self.wiki.isShadowTiddler(title);
});
};
this.wiki.eachTiddlerPlusShadows.byField = function(name,value) {
var lookup = self.lookup(name,value);
return lookup ? lookup.slice(0) : null;
};
this.wiki.eachShadowPlusTiddlers.byField = function(name,value) {
var lookup = self.lookup(name,value);
return lookup ? lookup.slice(0) : null;
};
};
/*
Tear down and then rebuild the index as if all tiddlers have changed
*/
FieldIndexer.prototype.rebuild = function() {
// Invalidate the index so that it will be rebuilt when it is next used
this.index = null;
};
/*
Build the index for a particular field
*/
FieldIndexer.prototype.buildIndexForField = function(name) {
var self = this;
// Hashmap by field name of hashmap by field value of array of tiddler titles
this.index = this.index || Object.create(null);
this.index[name] = Object.create(null);
var baseIndex = this.index[name];
// Update the index for each tiddler
this.wiki.eachTiddlerPlusShadows(function(tiddler,title) {
if(name in tiddler.fields) {
var value = tiddler.getFieldString(name);
// Skip any values above the maximum length
if(value.length < self.maxIndexedValueLength) {
baseIndex[value] = baseIndex[value] || [];
baseIndex[value].push(title);
}
}
});
};
/*
Update the index in the light of a tiddler value changing; note that the title must be identical. (Renames are handled as a separate delete and create)
updateDescriptor: {old: {tiddler: <tiddler>, shadow: <boolean>, exists: <boolean>},new: {tiddler: <tiddler>, shadow: <boolean>, exists: <boolean>}}
*/
FieldIndexer.prototype.update = function(updateDescriptor) {
var self = this;
// Don't do anything if the index hasn't been built yet
if(this.index === null) {
return;
}
// Remove the old tiddler from the index
if(updateDescriptor.old.tiddler) {
$tw.utils.each(this.index,function(indexEntry,name) {
if(name in updateDescriptor.old.tiddler.fields) {
var value = updateDescriptor.old.tiddler.getFieldString(name),
tiddlerList = indexEntry[value];
if(tiddlerList) {
var index = tiddlerList.indexOf(updateDescriptor.old.tiddler.fields.title);
if(index !== -1) {
tiddlerList.splice(index,1);
}
}
}
});
}
// Add the new tiddler to the index
if(updateDescriptor["new"].tiddler) {
$tw.utils.each(this.index,function(indexEntry,name) {
if(name in updateDescriptor["new"].tiddler.fields) {
var value = updateDescriptor["new"].tiddler.getFieldString(name);
if(value.length < self.maxIndexedValueLength) {
indexEntry[value] = indexEntry[value] || [];
indexEntry[value].push(updateDescriptor["new"].tiddler.fields.title);
}
}
});
}
};
// Lookup the given field returning a list of tiddler titles
FieldIndexer.prototype.lookup = function(name,value) {
// Fail the lookup if the value is too long
if(value.length >= this.maxIndexedValueLength) {
return null;
}
// Update the index if it has yet to be built
if(this.index === null || !this.index[name]) {
this.buildIndexForField(name);
}
return this.index[name][value] || [];
};
exports.FieldIndexer = FieldIndexer;
================================================
FILE: core/modules/indexers/tag-indexer.js
================================================
/*\
title: $:/core/modules/indexers/tag-indexer.js
type: application/javascript
module-type: indexer
Indexes the tiddlers with each tag
\*/
"use strict";
function TagIndexer(wiki) {
this.wiki = wiki;
}
TagIndexer.prototype.init = function() {
this.subIndexers = [
new TagSubIndexer(this,"each"),
new TagSubIndexer(this,"eachShadow"),
new TagSubIndexer(this,"eachTiddlerPlusShadows"),
new TagSubIndexer(this,"eachShadowPlusTiddlers")
];
$tw.utils.each(this.subIndexers,function(subIndexer) {
subIndexer.addIndexMethod();
});
};
TagIndexer.prototype.rebuild = function() {
$tw.utils.each(this.subIndexers,function(subIndexer) {
subIndexer.rebuild();
});
};
TagIndexer.prototype.update = function(updateDescriptor) {
$tw.utils.each(this.subIndexers,function(subIndexer) {
subIndexer.update(updateDescriptor);
});
};
function TagSubIndexer(indexer,iteratorMethod) {
this.indexer = indexer;
this.iteratorMethod = iteratorMethod;
this.index = null; // Hashmap of tag title to {isSorted: bool, titles: [array]} or null if not yet initialised
}
TagSubIndexer.prototype.addIndexMethod = function() {
var self = this;
this.indexer.wiki[this.iteratorMethod].byTag = function(tag) {
return self.lookup(tag).slice(0);
};
};
TagSubIndexer.prototype.rebuild = function() {
var self = this;
// Hashmap by tag of array of {isSorted:, titles:[]}
this.index = Object.create(null);
// Add all the tags
this.indexer.wiki[this.iteratorMethod](function(tiddler,title) {
$tw.utils.each(tiddler.fields.tags,function(tag) {
if(!self.index[tag]) {
self.index[tag] = {isSorted: false, titles: [title]};
} else {
self.index[tag].titles.push(title);
}
});
});
};
TagSubIndexer.prototype.update = function(updateDescriptor) {
this.index = null;
};
TagSubIndexer.prototype.lookup = function(tag) {
// Update the index if it has yet to be built
if(this.index === null) {
this.rebuild();
}
var indexRecord = this.index[tag];
if(indexRecord) {
if(!indexRecord.isSorted) {
if(this.indexer.wiki.sortByList) {
indexRecord.titles = this.indexer.wiki.sortByList(indexRecord.titles,tag);
}
indexRecord.isSorted = true;
}
return indexRecord.titles;
} else {
return [];
}
};
exports.TagIndexer = TagIndexer;
================================================
FILE: core/modules/info/dimensions.js
================================================
/*\
title: $:/core/modules/info/windowdimensions.js
type: application/javascript
module-type: info
\*/
exports.getInfoTiddlerFields = function(updateInfoTiddlersCallback) {
if(!$tw.browser) {
return [];
}
class WindowDimensionsTracker {
constructor(updateCallback) {
this.updateCallback = updateCallback;
this.resizeHandlers = new Map();
this.dimensionsInfo = [
["outer/width", (win) => win.outerWidth],
["outer/height", (win) => win.outerHeight],
["inner/width", (win) => win.innerWidth],
["inner/height", (win) => win.innerHeight],
["client/width", (win) => win.document.documentElement.clientWidth],
["client/height", (win) => win.document.documentElement.clientHeight]
];
}
buildTiddlers(win,windowId) {
const prefix = `$:/info/browser/window/${windowId}/`;
return this.dimensionsInfo.map(([suffix, getter]) => ({
title: prefix + suffix,
text: String(getter(win))
}));
}
clearTiddlers(windowId) {
const prefix = `$:/info/browser/window/${windowId}/`,
deletions = this.dimensionsInfo.map(([suffix]) => prefix + suffix);
this.updateCallback([], deletions);
}
getUpdateHandler(win,windowId) {
let scheduled = false;
return () => {
if(!scheduled) {
scheduled = true;
requestAnimationFrame(() => {
this.updateCallback(this.buildTiddlers(win,windowId), []);
scheduled = false;
});
}
};
}
trackWindow(win,windowId) {
const handler = this.getUpdateHandler(win, windowId);
handler(); // initial update
win.addEventListener("resize",handler,{passive:true});
this.resizeHandlers.set(windowId,{win, handler});
}
untrackWindow(windowId) {
const entry = this.resizeHandlers.get(windowId);
if(entry) {
entry.win.removeEventListener("resize", entry.handler);
this.resizeHandlers.delete(windowId);
}
this.clearTiddlers(windowId);
}
}
const tracker = new WindowDimensionsTracker(updateInfoTiddlersCallback);
// Track main window
tracker.trackWindow(window,"system/main");
// Hook into event bus for user windows
if($tw.eventBus) {
$tw.eventBus.on("window:opened", ({window: win, windowID}) => {
tracker.trackWindow(win, "user/" + windowID);
});
$tw.eventBus.on("window:closed", ({windowID}) => {
tracker.untrackWindow("user/" + windowID);
});
}
return [];
};
================================================
FILE: core/modules/info/mediaquerytracker.js
================================================
/*\
title: $:/core/modules/info/mediaquerytracker.js
type: application/javascript
module-type: info
Initialise $:/info/ tiddlers derived from media queries via
\*/
"use strict";
exports.getInfoTiddlerFields = function(updateInfoTiddlersCallback) {
if($tw.browser) {
// Functions to start and stop tracking a particular media query tracker tiddler
function track(title) {
var result = {},
tiddler = $tw.wiki.getTiddler(title);
if(tiddler) {
var mediaQuery = tiddler.fields["media-query"],
infoTiddler = tiddler.fields["info-tiddler"],
infoTiddlerAlt = tiddler.fields["info-tiddler-alt"];
if(mediaQuery && infoTiddler) {
// Evaluate and track the media query
result.mqList = window.matchMedia(mediaQuery);
function getResultTiddlers() {
var value = result.mqList.matches ? "yes" : "no",
tiddlers = [];
tiddlers.push({title: infoTiddler, text: value});
if(infoTiddlerAlt) {
tiddlers.push({title: infoTiddlerAlt, text: value});
}
return tiddlers;
};
updateInfoTiddlersCallback(getResultTiddlers());
result.handler = function(event) {
updateInfoTiddlersCallback(getResultTiddlers());
};
result.mqList.addEventListener("change",result.handler);
}
}
return result;
}
function untrack(enterValue) {
if(enterValue.mqList && enterValue.handler) {
enterValue.mqList.removeEventListener("change",enterValue.handler);
}
}
// Track media query tracker tiddlers
function fnEnter(title) {
return track(title);
}
function fnLeave(title,enterValue) {
untrack(enterValue);
}
function fnChange(title,enterValue) {
untrack(enterValue);
return track(title);
}
$tw.filterTracker.track({
filterString: "[all[tiddlers+shadows]tag[$:/tags/MediaQueryTracker]!is[draft]]",
fnEnter: fnEnter,
fnLeave: fnLeave,
fnChange: fnChange
});
}
return [];
};
================================================
FILE: core/modules/info/platform.js
================================================
/*\
title: $:/core/modules/info/platform.js
type: application/javascript
module-type: info
Initialise basic platform $:/info/ tiddlers
\*/
"use strict";
exports.getInfoTiddlerFields = function(updateInfoTiddlersCallback) {
var mapBoolean = function(value) {return value ? "yes" : "no";},
infoTiddlerFields = [];
// Basics
infoTiddlerFields.push({title: "$:/info/browser", text: mapBoolean(!!$tw.browser)});
infoTiddlerFields.push({title: "$:/info/node", text: mapBoolean(!!$tw.node)});
infoTiddlerFields.push({title: "$:/info/startup-timestamp", text: $tw.utils.stringifyDate(new Date())});
if($tw.browser) {
// Document location
var setLocationProperty = function(name,value) {
infoTiddlerFields.push({title: "$:/info/url/" + name, text: value});
},
location = document.location;
setLocationProperty("full", (location.toString()).split("#")[0]);
setLocationProperty("host", location.host);
setLocationProperty("hostname", location.hostname);
setLocationProperty("protocol", location.protocol);
setLocationProperty("port", location.port);
setLocationProperty("pathname", location.pathname);
setLocationProperty("search", location.search);
setLocationProperty("origin", location.origin);
// Screen size
infoTiddlerFields.push({title: "$:/info/browser/screen/width", text: window.screen.width.toString()});
infoTiddlerFields.push({title: "$:/info/browser/screen/height", text: window.screen.height.toString()});
// Language
infoTiddlerFields.push({title: "$:/info/browser/language", text: navigator.language || ""});
}
return infoTiddlerFields;
};
================================================
FILE: core/modules/keyboard.js
================================================
/*\
title: $:/core/modules/keyboard.js
type: application/javascript
module-type: global
Keyboard handling utilities
\*/
"use strict";
var namedKeys = {
"cancel": 3,
"help": 6,
"backspace": 8,
"tab": 9,
"clear": 12,
"return": 13,
"enter": 13,
"pause": 19,
"escape": 27,
"space": 32,
"page_up": 33,
"page_down": 34,
"end": 35,
"home": 36,
"left": 37,
"up": 38,
"right": 39,
"down": 40,
"printscreen": 44,
"insert": 45,
"delete": 46,
"0": 48,
"1": 49,
"2": 50,
"3": 51,
"4": 52,
"5": 53,
"6": 54,
"7": 55,
"8": 56,
"9": 57,
"firefoxsemicolon": 59,
"firefoxequals": 61,
"a": 65,
"b": 66,
"c": 67,
"d": 68,
"e": 69,
"f": 70,
"g": 71,
"h": 72,
"i": 73,
"j": 74,
"k": 75,
"l": 76,
"m": 77,
"n": 78,
"o": 79,
"p": 80,
"q": 81,
"r": 82,
"s": 83,
"t": 84,
"u": 85,
"v": 86,
"w": 87,
"x": 88,
"y": 89,
"z": 90,
"numpad0": 96,
"numpad1": 97,
"numpad2": 98,
"numpad3": 99,
"numpad4": 100,
"numpad5": 101,
"numpad6": 102,
"numpad7": 103,
"numpad8": 104,
"numpad9": 105,
"multiply": 106,
"add": 107,
"separator": 108,
"subtract": 109,
"decimal": 110,
"divide": 111,
"f1": 112,
"f2": 113,
"f3": 114,
"f4": 115,
"f5": 116,
"f6": 117,
"f7": 118,
"f8": 119,
"f9": 120,
"f10": 121,
"f11": 122,
"f12": 123,
"f13": 124,
"f14": 125,
"f15": 126,
"f16": 127,
"f17": 128,
"f18": 129,
"f19": 130,
"f20": 131,
"f21": 132,
"f22": 133,
"f23": 134,
"f24": 135,
"firefoxminus": 173,
"semicolon": 186,
"equals": 187,
"comma": 188,
"dash": 189,
"period": 190,
"slash": 191,
"backquote": 192,
"openbracket": 219,
"backslash": 220,
"closebracket": 221,
"quote": 222
};
function KeyboardManager(options) {
var self = this;
options = options || "";
// Save the named key hashmap
this.namedKeys = namedKeys;
// Create a reverse mapping of code to keyname
this.keyNames = [];
$tw.utils.each(namedKeys,function(keyCode,name) {
self.keyNames[keyCode] = name.substr(0,1).toUpperCase() + name.substr(1);
});
// Save the platform-specific name of the "meta" key
this.metaKeyName = $tw.platform.isMac ? "cmd-" : "win-";
this.shortcutKeysList = [], // Stores the shortcut-key descriptors
this.shortcutActionList = [], // Stores the corresponding action strings
this.shortcutParsedList = []; // Stores the parsed key descriptors
this.shortcutPriorityList = []; // Stores the parsed shortcut priority
this.lookupNames = ["shortcuts"];
this.lookupNames.push($tw.platform.isMac ? "shortcuts-mac" : "shortcuts-not-mac");
this.lookupNames.push($tw.platform.isWindows ? "shortcuts-windows" : "shortcuts-not-windows");
this.lookupNames.push($tw.platform.isLinux ? "shortcuts-linux" : "shortcuts-not-linux");
this.updateShortcutLists(this.getShortcutTiddlerList());
$tw.wiki.addEventListener("change",function(changes) {
self.handleShortcutChanges(changes);
});
}
/*
Return an array of keycodes for the modifier keys ctrl, shift, alt, meta
*/
KeyboardManager.prototype.getModifierKeys = function() {
return [
16, // Shift
17, // Ctrl
18, // Alt
20, // CAPS LOCK
91, // Meta (left)
93, // Meta (right)
224 // Meta (Firefox)
];
};
/*
Parses a key descriptor into the structure:
{
keyCode: numeric keycode
shiftKey: boolean
altKey: boolean
ctrlKey: boolean
metaKey: boolean
}
Key descriptors have the following format:
ctrl+enter
ctrl+shift+alt+A
*/
KeyboardManager.prototype.parseKeyDescriptor = function(keyDescriptor,options) {
var components = keyDescriptor.split(/\+|\-/),
info = {
keyCode: 0,
shiftKey: false,
altKey: false,
ctrlKey: false,
metaKey: false
};
for(var t=0; t<components.length; t++) {
var s = components[t].toLowerCase();
// Look for modifier keys
if(s === "ctrl") {
info.ctrlKey = true;
} else if(s === "shift") {
info.shiftKey = true;
} else if(s === "alt") {
info.altKey = true;
} else if(s === "meta" || s === "cmd" || s === "win") {
info.metaKey = true;
}
// Replace named keys with their code
if(this.namedKeys[s]) {
info.keyCode = this.namedKeys[s];
}
}
if(options.keyDescriptor) {
info.keyDescriptor = options.keyDescriptor;
}
if(info.keyCode) {
return info;
} else {
return null;
}
};
/*
Parse a list of key descriptors into an array of keyInfo objects. The key descriptors can be passed as an array of strings or a space separated string
*/
KeyboardManager.prototype.parseKeyDescriptors = function(keyDescriptors,options) {
var self = this;
options = options || {};
options.stack = options.stack || [];
var wiki = options.wiki || $tw.wiki;
if(typeof keyDescriptors === "string" && keyDescriptors === "") {
return [];
}
if(!$tw.utils.isArray(keyDescriptors)) {
keyDescriptors = keyDescriptors.split(" ");
}
var result = [];
$tw.utils.each(keyDescriptors,function(keyDescriptor) {
// Look for a named shortcut
if(keyDescriptor.substr(0,2) === "((" && keyDescriptor.substr(-2,2) === "))") {
if(options.stack.indexOf(keyDescriptor) === -1) {
options.stack.push(keyDescriptor);
var name = keyDescriptor.substring(2,keyDescriptor.length - 2),
lookupName = function(configName) {
var keyDescriptors = wiki.getTiddlerText("$:/config/" + configName + "/" + name);
if(keyDescriptors) {
options.keyDescriptor = keyDescriptor;
result.push.apply(result,self.parseKeyDescriptors(keyDescriptors,options));
}
};
$tw.utils.each(self.lookupNames,function(platformDescriptor) {
lookupName(platformDescriptor);
});
}
} else {
result.push(self.parseKeyDescriptor(keyDescriptor,options));
}
});
return result;
};
KeyboardManager.prototype.getPrintableShortcuts = function(keyInfoArray) {
var self = this,
result = [];
$tw.utils.each(keyInfoArray,function(keyInfo) {
if(keyInfo) {
result.push((keyInfo.ctrlKey ? "ctrl-" : "") +
(keyInfo.shiftKey ? "shift-" : "") +
(keyInfo.altKey ? "alt-" : "") +
(keyInfo.metaKey ? self.metaKeyName : "") +
(self.keyNames[keyInfo.keyCode]));
}
});
return result;
};
KeyboardManager.prototype.checkKeyDescriptor = function(event,keyInfo) {
return keyInfo &&
event.keyCode === keyInfo.keyCode &&
event.shiftKey === keyInfo.shiftKey &&
event.altKey === keyInfo.altKey &&
event.ctrlKey === keyInfo.ctrlKey &&
event.metaKey === keyInfo.metaKey;
};
KeyboardManager.prototype.checkKeyDescriptors = function(event,keyInfoArray) {
return (this.getMatchingKeyDescriptor(event,keyInfoArray) !== null);
};
KeyboardManager.prototype.getMatchingKeyDescriptor = function(event,keyInfoArray) {
for(var t=0; t<keyInfoArray.length; t++) {
if(this.checkKeyDescriptor(event,keyInfoArray[t])) {
return keyInfoArray[t];
}
}
return null;
};
KeyboardManager.prototype.getEventModifierKeyDescriptor = function(event) {
return event.ctrlKey && !event.shiftKey && !event.altKey && !event.metaKey ? "ctrl" :
event.shiftKey && !event.ctrlKey && !event.altKey && !event.metaKey ? "shift" :
event.ctrlKey && event.shiftKey && !event.altKey && !event.metaKey ? "ctrl-shift" :
event.altKey && !event.shiftKey && !event.ctrlKey && !event.metaKey ? "alt" :
event.altKey && event.shiftKey && !event.ctrlKey && !event.metaKey ? "alt-shift" :
event.altKey && event.ctrlKey && !event.shiftKey && !event.metaKey ? "ctrl-alt" :
event.altKey && event.shiftKey && event.ctrlKey && !event.metaKey ? "ctrl-alt-shift" :
event.metaKey && !event.ctrlKey && !event.shiftKey && !event.altKey ? "meta" :
event.metaKey && event.ctrlKey && !event.shiftKey && !event.altKey ? "meta-ctrl" :
event.metaKey && event.ctrlKey && event.shiftKey && !event.altKey ? "meta-ctrl-shift" :
event.metaKey && event.ctrlKey && event.shiftKey && event.altKey ? "meta-ctrl-alt-shift" : "normal";
};
KeyboardManager.prototype.getShortcutTiddlerList = function() {
return $tw.wiki.getTiddlersWithTag("$:/tags/KeyboardShortcut");
};
KeyboardManager.prototype.updateShortcutLists = function(tiddlerList) {
this.shortcutTiddlers = tiddlerList;
for(var i=0; i<tiddlerList.length; i++) {
var title = tiddlerList[i],
tiddlerFields = $tw.wiki.getTiddler(title).fields;
this.shortcutKeysList[i] = tiddlerFields.key !== undefined ? tiddlerFields.key : undefined;
this.shortcutActionList[i] = tiddlerFields.text;
this.shortcutParsedList[i] = this.shortcutKeysList[i] !== undefined ? this.parseKeyDescriptors(this.shortcutKeysList[i]) : undefined;
this.shortcutPriorityList[i] = tiddlerFields.priority === "yes" ? true : false;
}
};
/*
event: the keyboard event object
options:
onlyPriority: true if only priority global shortcuts should be invoked
*/
KeyboardManager.prototype.handleKeydownEvent = function(event, options) {
options = options || {};
var key, action;
for(var i=0; i<this.shortcutTiddlers.length; i++) {
if(options.onlyPriority && this.shortcutPriorityList[i] !== true) {
continue;
}
if(this.shortcutParsedList[i] !== undefined && this.checkKeyDescriptors(event,this.shortcutParsedList[i])) {
key = this.shortcutParsedList[i];
action = this.shortcutActionList[i];
}
}
if(key !== undefined) {
event.preventDefault();
event.stopPropagation();
$tw.rootWidget.invokeActionString(action,$tw.rootWidget,event);
return true;
}
return false;
};
KeyboardManager.prototype.detectNewShortcuts = function(changedTiddlers) {
var shortcutConfigTiddlers = [],
handled = false;
$tw.utils.each(this.lookupNames,function(platformDescriptor) {
var descriptorString = "$:/config/" + platformDescriptor + "/";
Object.keys(changedTiddlers).forEach(function(configTiddler) {
var configString = configTiddler.substr(0, configTiddler.lastIndexOf("/") + 1);
if(configString === descriptorString) {
shortcutConfigTiddlers.push(configTiddler);
handled = true;
}
});
});
if(handled) {
return $tw.utils.hopArray(changedTiddlers,shortcutConfigTiddlers);
} else {
return false;
}
};
KeyboardManager.prototype.handleShortcutChanges = function(changedTiddlers) {
var newList = this.getShortcutTiddlerList();
var hasChanged = $tw.utils.hopArray(changedTiddlers,this.shortcutTiddlers) ? true :
($tw.utils.hopArray(changedTiddlers,newList) ? true :
(this.detectNewShortcuts(changedTiddlers))
);
// Re-cache shortcuts if something changed
if(hasChanged) {
this.updateShortcutLists(newList);
}
};
exports.KeyboardManager = KeyboardManager;
================================================
FILE: core/modules/language.js
================================================
/*\
title: $:/core/modules/language.js
type: application/javascript
module-type: global
The $tw.Language() manages translateable strings
\*/
"use strict";
/*
Create an instance of the language manager. Options include:
wiki: wiki from which to retrieve translation tiddlers
*/
function Language(options) {
options = options || "";
this.wiki = options.wiki || $tw.wiki;
}
/*
Return a wikified translateable string. The title is automatically prefixed with "$:/language/"
Options include:
variables: optional hashmap of variables to supply to the language wikification
*/
Language.prototype.getString = function(title,options) {
options = options || {};
title = "$:/language/" + title;
return this.wiki.renderTiddler("text/plain",title,{variables: options.variables});
};
/*
Return a raw, unwikified translateable string. The title is automatically prefixed with "$:/language/"
*/
Language.prototype.getRawString = function(title) {
title = "$:/language/" + title;
return this.wiki.getTiddlerText(title);
};
exports.Language = Language;
================================================
FILE: core/modules/macros/changecount.js
================================================
/*\
title: $:/core/modules/macros/changecount.js
type: application/javascript
module-type: macro
Macro to return the changecount for the current tiddler
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "changecount";
exports.params = [];
/*
Run the macro
*/
exports.run = function() {
return this.wiki.getChangeCount(this.getVariable("currentTiddler")) + "";
};
================================================
FILE: core/modules/macros/contrastcolour.js
================================================
/*\
title: $:/core/modules/macros/contrastcolour.js
type: application/javascript
module-type: macro
Macro to choose which of two colours has the highest contrast with a base colour
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "contrastcolour";
exports.params = [
{name: "target"},
{name: "fallbackTarget"},
{name: "colourA"},
{name: "colourB"}
];
/*
Run the macro
*/
exports.run = function(target,fallbackTarget,colourA,colourB) {
var rgbTarget = $tw.utils.parseCSSColor(target) || $tw.utils.parseCSSColor(fallbackTarget);
if(!rgbTarget) {
return colourA;
}
var rgbColourA = $tw.utils.parseCSSColor(colourA),
rgbColourB = $tw.utils.parseCSSColor(colourB);
if(rgbColourA && !rgbColourB) {
return rgbColourA;
}
if(rgbColourB && !rgbColourA) {
return rgbColourB;
}
if(!rgbColourA && !rgbColourB) {
// If neither colour is readable, return a crude inverse of the target
return [255 - rgbTarget[0],255 - rgbTarget[1],255 - rgbTarget[2],rgbTarget[3]];
}
// Colour brightness formula derived from http://www.w3.org/WAI/ER/WD-AERT/#color-contrast
var brightnessTarget = rgbTarget[0] * 0.299 + rgbTarget[1] * 0.587 + rgbTarget[2] * 0.114,
brightnessA = rgbColourA[0] * 0.299 + rgbColourA[1] * 0.587 + rgbColourA[2] * 0.114,
brightnessB = rgbColourB[0] * 0.299 + rgbColourB[1] * 0.587 + rgbColourB[2] * 0.114;
return Math.abs(brightnessTarget - brightnessA) > Math.abs(brightnessTarget - brightnessB) ? colourA : colourB;
};
================================================
FILE: core/modules/macros/csvtiddlers.js
================================================
/*\
title: $:/core/modules/macros/csvtiddlers.js
type: application/javascript
module-type: macro
Macro to output tiddlers matching a filter to CSV
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "csvtiddlers";
exports.params = [
{name: "filter"},
{name: "format"},
];
/*
Run the macro
*/
exports.run = function(filter,format) {
var tiddlers = this.wiki.filterTiddlers(filter),
tiddler,
fields = [],
t,f;
// Collect all the fields
for(t=0;t<tiddlers.length; t++) {
tiddler = this.wiki.getTiddler(tiddlers[t]);
if(tiddler) {
for(f in tiddler.fields) {
if(fields.indexOf(f) === -1) {
fields.push(f);
}
}
}
}
// Sort the fields and bring the standard ones to the front
fields.sort();
"title text modified modifier created creator".split(" ").reverse().forEach(function(value,index) {
var p = fields.indexOf(value);
if(p !== -1) {
fields.splice(p,1);
fields.unshift(value);
}
});
// Output the column headings
var output = [], row = [];
fields.forEach(function(value) {
row.push(quoteAndEscape(value));
});
output.push(row.join(","));
// Output each tiddler
for(var t=0;t<tiddlers.length; t++) {
row = [];
tiddler = this.wiki.getTiddler(tiddlers[t]);
if(tiddler) {
for(f=0; f<fields.length; f++) {
row.push(quoteAndEscape(tiddler ? tiddler.getFieldString(fields[f]) || "" : ""));
}
}
output.push(row.join(","));
}
return output.join("\n");
};
function quoteAndEscape(value) {
return "\"" + value.replace(/"/mg,"\"\"") + "\"";
}
================================================
FILE: core/modules/macros/displayshortcuts.js
================================================
/*\
title: $:/core/modules/macros/displayshortcuts.js
type: application/javascript
module-type: macro
Macro to display a list of keyboard shortcuts in human readable form. Notably, it resolves named shortcuts like `((bold))` to the underlying keystrokes.
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "displayshortcuts";
exports.params = [
{name: "shortcuts"},
{name: "prefix"},
{name: "separator"},
{name: "suffix"}
];
/*
Run the macro
*/
exports.run = function(shortcuts,prefix,separator,suffix) {
var shortcutArray = $tw.keyboardManager.getPrintableShortcuts($tw.keyboardManager.parseKeyDescriptors(shortcuts,{
wiki: this.wiki
}));
if(shortcutArray.length > 0) {
shortcutArray.sort(function(a,b) {
return a.toLowerCase().localeCompare(b.toLowerCase());
});
return prefix + shortcutArray.join(separator) + suffix;
} else {
return "";
}
};
================================================
FILE: core/modules/macros/jsontiddler.js
================================================
/*\
title: $:/core/modules/macros/jsontiddler.js
type: application/javascript
module-type: macro
Macro to output a single tiddler to JSON
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "jsontiddler";
exports.params = [
{name: "title"}
];
/*
Run the macro
*/
exports.run = function(title) {
title = title || this.getVariable("currentTiddler");
var tiddler = !!title && this.wiki.getTiddler(title),
fields = new Object();
if(tiddler) {
for(var field in tiddler.fields) {
fields[field] = tiddler.getFieldString(field);
}
}
return JSON.stringify(fields,null,$tw.config.preferences.jsonSpaces);
};
================================================
FILE: core/modules/macros/jsontiddlers.js
================================================
/*\
title: $:/core/modules/macros/jsontiddlers.js
type: application/javascript
module-type: macro
Macro to output tiddlers matching a filter to JSON
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "jsontiddlers";
exports.params = [
{name: "filter"},
{name: "spaces"}
];
/*
Run the macro
*/
exports.run = function(filter,spaces) {
return this.wiki.getTiddlersAsJson(filter,$tw.utils.parseInt(spaces));
};
================================================
FILE: core/modules/macros/makedatauri.js
================================================
/*\
title: $:/core/modules/macros/makedatauri.js
type: application/javascript
module-type: macro
Macro to convert a string of text to a data URI
<<makedatauri text:"Text to be converted" type:"text/vnd.tiddlywiki">>
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "makedatauri";
exports.params = [
{name: "text"},
{name: "type"},
{name: "_canonical_uri"}
];
/*
Run the macro
*/
exports.run = function(text,type,_canonical_uri) {
return $tw.utils.makeDataUri(text,type,_canonical_uri);
};
================================================
FILE: core/modules/macros/now.js
================================================
/*\
title: $:/core/modules/macros/now.js
type: application/javascript
module-type: macro
Macro to return a formatted version of the current time
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "now";
exports.params = [
{name: "format"}
];
/*
Run the macro
*/
exports.run = function(format) {
return $tw.utils.formatDateString(new Date(),format || "0hh:0mm, DDth MMM YYYY");
};
================================================
FILE: core/modules/macros/qualify.js
================================================
/*\
title: $:/core/modules/macros/qualify.js
type: application/javascript
module-type: macro
Macro to qualify a state tiddler title according
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "qualify";
exports.params = [
{name: "title"}
];
/*
Run the macro
*/
exports.run = function(title) {
return title + "-" + this.getStateQualifier();
};
================================================
FILE: core/modules/macros/resolvepath.js
================================================
/*\
title: $:/core/modules/macros/resolvepath.js
type: application/javascript
module-type: macro
Resolves a relative path for an absolute rootpath.
\*/
"use strict";
exports.name = "resolvepath";
exports.params = [
{name: "source"},
{name: "root"}
];
/*
Run the macro
*/
exports.run = function(source, root) {
return $tw.utils.resolvePath(source, root);
};
================================================
FILE: core/modules/macros/unusedtitle.js
================================================
/*\
title: $:/core/modules/macros/unusedtitle.js
type: application/javascript
module-type: macro
Macro to return a new title that is unused in the wiki. It can be given a name as a base.
\*/
"use strict";
exports.name = "unusedtitle";
exports.params = [
{name: "baseName"},
{name: "separator"},
{name: "template"},
{name: "startCount"}
];
/*
Run the macro
*/
exports.run = function(baseName,separator,template,startCount) {
separator = separator || " ";
startCount = startCount || 0;
if(!baseName) {
baseName = $tw.language.getString("DefaultNewTiddlerTitle");
}
// $tw.wiki.generateNewTitle = function(baseTitle,options)
// options.prefix must be a string!
return this.wiki.generateNewTitle(baseName, {"prefix": separator, "template": template, "startCount": startCount}).trim();
};
================================================
FILE: core/modules/macros/version.js
================================================
/*\
title: $:/core/modules/macros/version.js
type: application/javascript
module-type: macro
Macro to return the TiddlyWiki core version number
\*/
"use strict";
/*
Information about this macro
*/
exports.name = "version";
exports.params = [];
/*
Run the macro
*/
exports.run = function() {
return $tw.version;
};
================================================
FILE: core/modules/parsers/audioparser.js
================================================
/*\
title: $:/core/modules/parsers/audioparser.js
type: application/javascript
module-type: parser
The audio parser parses an audio tiddler into an embeddable HTML element
\*/
"use strict";
var AudioParser = function(type,text,options) {
var element = {
type: "element",
tag: "$audio", // Using $audio to enable widget interception
attributes: {
controls: {type: "string", value: "controls"},
style: {type: "string", value: "width: 100%; object-fit: contain"}
}
};
// Pass through source information
if(options._canonical_uri) {
element.attributes.src = {type: "string", value: options._canonical_uri};
element.attributes.type = {type: "string", value: type};
} else if(text) {
element.attributes.src = {type: "string", value: "data:" + type + ";base64," + text};
element.attributes.type = {type: "string", value: type};
}
// Pass through tiddler title if available
if(options.title) {
element.attributes.tiddler = {type: "string", value: options.title};
}
this.tree = [element];
this.source = text;
this.type = type;
};
exports["audio/ogg"] = AudioParser;
exports["audio/mpeg"] = AudioParser;
exports["audio/mp3"] = AudioParser;
exports["audio/mp4"] = AudioParser;
================================================
FILE: core/modules/parsers/binaryparser.js
================================================
/*\
title: $:/core/modules/parsers/binaryparser.js
type: application/javascript
module-type: parser
The binary parser parses a binary tiddler into a warning message and download link
\*/
"use strict";
var BINARY_WARNING_MESSAGE = "$:/core/ui/BinaryWarning";
var EXPORT_BUTTON_IMAGE = "$:/core/images/export-button";
var BinaryParser = function(type,text,options) {
// Transclude the binary data tiddler warning message
var warn = {
type: "element",
tag: "p",
children: [{
type: "transclude",
attributes: {
"$tiddler": {type: "string", value: BINARY_WARNING_MESSAGE}
}
}]
};
// Create download link based on binary tiddler title
var link = {
type: "element",
tag: "a",
attributes: {
title: {type: "indirect", textReference: "!!title"},
download: {type: "indirect", textReference: "!!title"}
},
children: [{
type: "transclude",
attributes: {
"$tiddler": {type: "string", value: EXPORT_BUTTON_IMAGE}
}
}]
};
// Set the link href to external or internal data URI
if(options._canonical_uri) {
link.attributes.href = {
type: "string",
value: options._canonical_uri
};
} else if(text) {
link.attributes.href = {
type: "string",
value: "data:" + type + ";base64," + text
};
}
// Combine warning message and download link in a div
var element = {
type: "element",
tag: "div",
attributes: {
class: {type: "string", value: "tc-binary-warning"}
},
children: [warn, link]
};
this.tree = [element];
this.source = text;
this.type = type;
};
exports["application/octet-stream"] = BinaryParser;
================================================
FILE: core/modules/parsers/csvparser.js
================================================
/*\
title: $:/core/modules/parsers/csvparser.js
type: application/javascript
module-type: parser
The CSV text parser processes CSV files into a table wrapped in a scrollable widget
\*/
"use strict";
var CsvParser = function(type,text,options) {
// Special handler for tab-delimited files
if(
!options.separator &&
(type === "text/tab-delimited-values" || type === "text/tab-separated-values")
) {
options.separator = "\t";
}
// Table framework
this.tree = [{
"type": "scrollable", "children": [{
"type": "element", "tag": "table", "children": [{
"type": "element", "tag": "tbody", "children": []
}], "attributes": {
"class": {"type": "string", "value": "tc-csv-table"}
}
}]
}];
// Split the text into lines
var lines = $tw.utils.parseCsvString(text, options),
tag = "th";
var maxColumns = 0;
$tw.utils.each(lines, function(columns) {
maxColumns = Math.max(columns.length, maxColumns);
});
for(var line=0; line<lines.length; line++) {
var columns = lines[line];
var row = {
"type": "element", "tag": "tr", "children": []
};
for(var column=0; column<maxColumns; column++) {
row.children.push({
"type": "element", "tag": tag, "children": [{
"type": "text",
"text": columns[column] || ""
}]
});
}
tag = "td";
this.tree[0].children[0].children[0].children.push(row);
}
this.source = text;
this.type = type;
};
exports["text/csv"] = CsvParser;
exports["text/tab-delimited-values"] = CsvParser;
exports["text/tab-separated-values"] = CsvParser;
================================================
FILE: core/modules/parsers/htmlparser.js
================================================
/*\
title: $:/core/modules/parsers/htmlparser.js
type: application/javascript
module-type: parser
The HTML parser displays text as raw HTML
\*/
"use strict";
var HtmlParser = function(type,text,options) {
var src;
if(options._canonical_uri) {
src = options._canonical_uri;
} else if(text) {
src = "data:text/html;charset=utf-8," + encodeURIComponent(text);
}
this.tree = [{
type: "element",
tag: "iframe",
attributes: {
src: {type: "string", value: src}
}
}];
if($tw.wiki.getTiddlerText("$:/config/HtmlParser/DisableSandbox","no") !== "yes") {
this.tree[0].attributes.sandbox = {type: "string", value: $tw.wiki.getTiddlerText("$:/config/HtmlParser/SandboxTokens","")};
}
this.source = text;
this.type = type;
};
exports["text/html"] = HtmlParser;
================================================
FILE: core/modules/parsers/imageparser.js
================================================
/*\
title: $:/core/modules/parsers/imageparser.js
type: application/javascript
module-type: parser
The image parser parses an image into an embeddable HTML element
\*/
"use strict";
var ImageParser = function(type,text,options) {
var element = {
type: "image",
attributes: {}
};
if(options._canonical_uri) {
element.attributes.source = {type: "string", value: options._canonical_uri};
} else if(text) {
if(type === "image/svg+xml" || type === ".svg") {
element.attributes.source = {type: "string", value: "data:image/svg+xml," + encodeURIComponent(text)};
} else {
element.attributes.source = {type: "string", value: "data:" + type + ";base64," + text};
}
}
this.tree = [element];
this.source = text;
this.type = type;
};
exports["image/svg+xml"] = ImageParser;
exports["image/jpg"] = ImageParser;
exports["image/jpeg"] = ImageParser;
exports["image/png"] = ImageParser;
exports["image/gif"] = ImageParser;
exports["image/webp"] = ImageParser;
exports["image/heic"] = ImageParser;
exports["image/heif"] = ImageParser;
exports["image/avif"] = ImageParser;
exports["image/x-icon"] = ImageParser;
exports["image/vnd.microsoft.icon"] = ImageParser;
================================================
FILE: core/modules/parsers/parseutils.js
================================================
/*\
title: $:/core/modules/utils/parseutils.js
type: application/javascript
module-type: utils
Utility functions concerned with parsing text into tokens.
Most functions have the following pattern:
* The parameters are:
** `source`: the source string being parsed
** `pos`: the current parse position within the string
** Any further parameters are used to identify the token that is being parsed
* The return value is:
** null if the token was not found at the specified position
** an object representing the token with the following standard fields:
*** `type`: string indicating the type of the token
*** `start`: start position of the token in the source string
*** `end`: end position of the token in the source string
*** Any further fields required to describe the token
The exception is `skipWhiteSpace`, which just returns the position after the whitespace.
\*/
"use strict";
/*
Look for a whitespace token. Returns null if not found, otherwise returns {type: "whitespace", start:, end:,}
*/
exports.parseWhiteSpace = function(source,pos) {
var p = pos,c;
while(true) {
c = source.charAt(p);
if((c === " ") || (c === "\f") || (c === "\n") || (c === "\r") || (c === "\t") || (c === "\v") || (c === "\u00a0")) { // Ignores some obscure unicode spaces
p++;
} else {
break;
}
}
if(p === pos) {
return null;
} else {
return {
type: "whitespace",
start: pos,
end: p
};
}
};
/*
Convenience wrapper for parseWhiteSpace. Returns the position after the whitespace
*/
exports.skipWhiteSpace = function(source,pos) {
var c;
while(true) {
c = source.charAt(pos);
if((c === " ") || (c === "\f") || (c === "\n") || (c === "\r") || (c === "\t") || (c === "\v") || (c === "\u00a0")) { // Ignores some obscure unicode spaces
pos++;
} else {
return pos;
}
}
};
/*
Look for a given string token. Returns null if not found, otherwise returns {type: "token", value:, start:, end:,}
*/
exports.parseTokenString = function(source,pos,token) {
var match = source.indexOf(token,pos) === pos;
if(match) {
return {
type: "token",
value: token,
start: pos,
end: pos + token.length
};
}
return null;
};
/*
Look for a token matching a regex. Returns null if not found, otherwise returns {type: "regexp", match:, start:, end:,}
Use the "Y" (sticky) flag to avoid searching the entire rest of the string
*/
exports.parseTokenRegExp = function(source,pos,reToken) {
var node = {
type: "regexp",
start: pos
};
reToken.lastIndex = pos;
node.match = reToken.exec(source);
if(node.match && node.match.index === pos) {
node.end = pos + node.match[0].length;
return node;
} else {
return null;
}
};
/*
Look for a string literal. Returns null if not found, otherwise returns {type: "string", value:, start:, end:,}
*/
exports.parseStringLiteral = function(source,pos) {
var node = {
type: "string",
start: pos
};
var reString = /(?:"""([\s\S]*?)"""|"([^"]*)")|(?:'([^']*)')|\[\[((?:[^\]]|\](?!\]))*)\]\]/g;
reString.lastIndex = pos;
var match = reString.exec(source);
if(match && match.index === pos) {
node.value = match[1] !== undefined ? match[1] :(
match[2] !== undefined ? match[2] : (
match[3] !== undefined ? match[3] : match[4]
));
node.end = pos + match[0].length;
return node;
} else {
return null;
}
};
/*
Returns an array of {name:} with an optional "default" property. Options include:
requireParenthesis: require the parameter definition to be wrapped in parenthesis
*/
exports.parseParameterDefinition = function(paramString,options) {
options = options || {};
if(options.requireParenthesis) {
var parenMatch = /^\s*\((.*)\)\s*$/g.exec(paramString);
if(!parenMatch) {
return [];
}
paramString = parenMatch[1];
}
var params = [],
reParam = /\s*([^:),\s]+)(?:\s*:\s*(?:"""([\s\S]*?)"""|"([^"]*)"|'([^']*)'|([^,"'\s]+)))?/mg,
paramMatch = reParam.exec(paramString);
while(paramMatch) {
// Save the parameter details
var paramInfo = {name: paramMatch[1]},
defaultValue = paramMatch[2] || paramMatch[3] || paramMatch[4] || paramMatch[5];
if(defaultValue !== undefined) {
// Check for an MVV reference ((varname))
var mvvDefaultMatch = /^\(\(([^)|]+)\)\)$/.exec(defaultValue);
if(mvvDefaultMatch) {
paramInfo.defaultType = "multivalue-variable";
paramInfo.defaultVariable = mvvDefaultMatch[1];
} else {
paramInfo["default"] = defaultValue;
}
}
params.push(paramInfo);
// Look for the next parameter
paramMatch = reParam.exec(paramString);
}
return params;
};
exports.parseMacroParameters = function(node,source,pos) {
// Process parameters
var parameter = $tw.utils.parseMacroParameter(source,pos);
while(parameter) {
node.params.push(parameter);
pos = parameter.end;
// Get the next parameter
parameter = $tw.utils.parseMacroParameter(source,pos);
}
node.end = pos;
return node;
};
/*
Look for a macro invocation parameter. Returns null if not found, or {type: "macro-parameter", name:, value:, start:, end:}
*/
exports.parseMacroParameter = function(source,pos) {
var node = {
type: "macro-parameter",
start: pos
};
// Define our regexp
const reMacroParameter = /(?:([A-Za-z0-9\-_]+)\s*:)?(?:\s*(?:"""([\s\S]*?)"""|"([^"]*)"|'([^']*)'|\[\[((?:[^\]]|\](?!\]))*)\]\]|((?:(?:>(?!>))|[^\s>"'])+)))/y;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for the parameter
var token = $tw.utils.parseTokenRegExp(source,pos,reMacroParameter);
if(!token) {
return null;
}
pos = token.end;
// Get the parameter details
node.value = token.match[2] !== undefined ? token.match[2] : (
token.match[3] !== undefined ? token.match[3] : (
token.match[4] !== undefined ? token.match[4] : (
token.match[5] !== undefined ? token.match[5] : (
token.match[6] !== undefined ? token.match[6] : (
""
)
)
)
)
);
if(token.match[1]) {
node.name = token.match[1];
}
// Update the end position
node.end = pos;
return node;
};
/*
Look for a macro invocation. Returns null if not found, or {type: "transclude", attributes:, start:, end:}
*/
exports.parseMacroInvocationAsTransclusion = function(source,pos) {
var node = {
type: "transclude",
start: pos,
attributes: {},
orderedAttributes: []
};
// Define our regexps
var reVarName = /([^\s>"'=:]+)/g;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a double opening angle bracket
var token = $tw.utils.parseTokenString(source,pos,"<<");
if(!token) {
return null;
}
pos = token.end;
// Get the variable name for the macro
token = $tw.utils.parseTokenRegExp(source,pos,reVarName);
if(!token) {
return null;
}
$tw.utils.addAttributeToParseTreeNode(node,"$variable",token.match[1]);
pos = token.end;
// Check that the tag is terminated by a space or >>
if(!$tw.utils.parseWhiteSpace(source,pos) && !(source.charAt(pos) === ">" && source.charAt(pos + 1) === ">") ) {
return null;
}
// Process attributes
pos = $tw.utils.parseMacroParametersAsAttributes(node,source,pos);
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a double closing angle bracket
token = $tw.utils.parseTokenString(source,pos,">>");
if(!token) {
return null;
}
node.end = token.end;
return node;
};
/*
Look for an MVV (multi-valued variable) reference as a transclusion, i.e. ((varname)) or ((varname params))
Returns null if not found, or a parse tree node of type "transclude" with isMVV: true
*/
exports.parseMVVReferenceAsTransclusion = function(source,pos) {
var node = {
type: "transclude",
isMVV: true,
start: pos,
attributes: {},
orderedAttributes: []
};
// Define our regexps
var reVarName = /([^\s>"'=:)]+)/g;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a double opening parenthesis
var token = $tw.utils.parseTokenString(source,pos,"((");
if(!token) {
return null;
}
pos = token.end;
// Get the variable name
token = $tw.utils.parseTokenRegExp(source,pos,reVarName);
if(!token) {
return null;
}
$tw.utils.addAttributeToParseTreeNode(node,"$variable",token.match[1]);
pos = token.end;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a double closing parenthesis
token = $tw.utils.parseTokenString(source,pos,"))");
if(!token) {
return null;
}
node.end = token.end;
return node;
};
/*
Parse macro parameters as attributes. Returns the position after the last attribute
*/
exports.parseMacroParametersAsAttributes = function(node,source,pos) {
var position = 0,
attribute = $tw.utils.parseMacroParameterAsAttribute(source,pos);
while(attribute) {
if(!attribute.name) {
attribute.name = (position++) + "";
attribute.isPositional = true;
}
node.orderedAttributes.push(attribute);
node.attributes[attribute.name] = attribute;
pos = attribute.end;
// Get the next attribute
attribute = $tw.utils.parseMacroParameterAsAttribute(source,pos);
}
node.end = pos;
return pos;
};
/*
Parse a macro parameter as an attribute. Returns null if not found, otherwise returns {name:, type: "filtered|string|indirect|macro", value|filter|textReference:, start:, end:,}, with the name being optional
*/
exports.parseMacroParameterAsAttribute = function(source,pos) {
var node = {
start: pos
};
// Define our regexps
var reAttributeName = /([^\/\s>"'`=:]+)/g,
reUnquotedAttribute = /((?:(?:>(?!>))|[^\s>"'])+)/g,
reFilteredValue = /\{\{\{([\S\s]+?)\}\}\}/g,
reIndirectValue = /\{\{([^\}]+)\}\}/g,
reSubstitutedValue = /(?:```([\s\S]*?)```|`([^`]|[\S\s]*?)`)/g;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Get the attribute name and the separator token
var nameToken = $tw.utils.parseTokenRegExp(source,pos,reAttributeName),
namePos = nameToken && $tw.utils.skipWhiteSpace(source,nameToken.end),
separatorToken = nameToken && $tw.utils.parseTokenRegExp(source,namePos,/=|:/g),
isNewStyleSeparator = false; // If there is no separator then we don't allow new style values
// If we have a name and a separator then we have a named attribute
if(nameToken && separatorToken) {
node.name = nameToken.match[1];
// key value separator is `=` or `:`
node.assignmentOperator = separatorToken.match[0];
pos = separatorToken.end;
isNewStyleSeparator = (node.assignmentOperator === "=");
}
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a string literal
var stringLiteral = $tw.utils.parseStringLiteral(source,pos);
if(stringLiteral) {
pos = stringLiteral.end;
node.type = "string";
node.value = stringLiteral.value;
// Mark the value as having been quoted in the source
node.quoted = true;
} else {
// Look for a filtered value
var filteredValue = $tw.utils.parseTokenRegExp(source,pos,reFilteredValue);
if(filteredValue && isNewStyleSeparator) {
pos = filteredValue.end;
node.type = "filtered";
node.filter = filteredValue.match[1];
} else {
// Look for an indirect value
var indirectValue = $tw.utils.parseTokenRegExp(source,pos,reIndirectValue);
if(indirectValue && isNewStyleSeparator) {
pos = indirectValue.end;
node.type = "indirect";
node.textReference = indirectValue.match[1];
} else {
// Look for a macro invocation value
var macroInvocation = $tw.utils.parseMacroInvocationAsTransclusion(source,pos);
if(macroInvocation && isNewStyleSeparator) {
pos = macroInvocation.end;
node.type = "macro";
node.value = macroInvocation;
} else {
// Look for an MVV reference value
var mvvReference = $tw.utils.parseMVVReferenceAsTransclusion(source,pos);
if(mvvReference && isNewStyleSeparator) {
pos = mvvReference.end;
node.type = "macro";
node.value = mvvReference;
node.isMVV = true;
} else {
var substitutedValue = $tw.utils.parseTokenRegExp(source,pos,reSubstitutedValue);
if(substitutedValue && isNewStyleSeparator) {
pos = substitutedValue.end;
node.type = "substituted";
node.rawValue = substitutedValue.match[1] || substitutedValue.match[2];
} else {
// Look for a unquoted value
var unquotedValue = $tw.utils.parseTokenRegExp(source,pos,reUnquotedAttribute);
if(unquotedValue) {
pos = unquotedValue.end;
node.type = "string";
node.value = unquotedValue.match[1];
} else {
}
}
}
}
}
}
}
// Bail if we don't have a value
if(!node.type) {
return null;
}
// Update the end position
node.end = pos;
return node;
};
/*
Look for a macro invocation. Returns null if not found, or {type: "macrocall", name:, params:, start:, end:}
*/
exports.parseMacroInvocation = function(source,pos) {
var node = {
type: "macrocall",
start: pos,
params: []
};
// Define our regexps
const reMacroName = /([^\s>"'=]+)/y;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a double less than sign
var token = $tw.utils.parseTokenString(source,pos,"<<");
if(!token) {
return null;
}
pos = token.end;
// Get the macro name
var name = $tw.utils.parseTokenRegExp(source,pos,reMacroName);
if(!name) {
return null;
}
node.name = name.match[1];
pos = name.end;
node = $tw.utils.parseMacroParameters(node,source,pos);
pos = node.end;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a double greater than sign
token = $tw.utils.parseTokenString(source,pos,">>");
if(!token) {
return null;
}
pos = token.end;
// Update the end position
node.end = pos;
return node;
};
exports.parseFilterVariable = function(source) {
var node = {
name: "",
params: [],
},
pos = 0,
reName = /([^\s"']+)/y;
// If there is no whitespace or it is an empty string then there are no macro parameters
if(/^\S*$/.test(source)) {
node.name = source;
return node;
}
// Get the variable name
var nameMatch = $tw.utils.parseTokenRegExp(source,pos,reName);
if(nameMatch) {
node.name = nameMatch.match[1];
pos = nameMatch.end;
node = $tw.utils.parseMacroParameters(node,source,pos);
delete node.end;
}
return node;
};
/*
Look for an HTML attribute definition. Returns null if not found, otherwise returns {name:, type: "filtered|string|indirect|macro", value|filter|textReference:, start:, end:,}
*/
exports.parseAttribute = function(source,pos) {
var node = {
start: pos
};
// Define our regexps
const reAttributeName = /([^\/\s>"'`=]+)/y,
reUnquotedAttribute = /([^\/\s<>"'`=]+)/y,
reFilteredValue = /\{\{\{([\S\s]+?)\}\}\}/y,
reIndirectValue = /\{\{([^\}]+)\}\}/y,
reSubstitutedValue = /(?:```([\s\S]*?)```|`([^`]|[\S\s]*?)`)/y;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Get the attribute name
var name = $tw.utils.parseTokenRegExp(source,pos,reAttributeName);
if(!name) {
return null;
}
node.name = name.match[1];
pos = name.end;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for an equals sign
var token = $tw.utils.parseTokenString(source,pos,"=");
if(token) {
pos = token.end;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a string literal
var stringLiteral = $tw.utils.parseStringLiteral(source,pos);
if(stringLiteral) {
pos = stringLiteral.end;
node.type = "string";
node.value = stringLiteral.value;
} else {
// Look for a filtered value
var filteredValue = $tw.utils.parseTokenRegExp(source,pos,reFilteredValue);
if(filteredValue) {
pos = filteredValue.end;
node.type = "filtered";
node.filter = filteredValue.match[1];
} else {
// Look for an indirect value
var indirectValue = $tw.utils.parseTokenRegExp(source,pos,reIndirectValue);
if(indirectValue) {
pos = indirectValue.end;
node.type = "indirect";
node.textReference = indirectValue.match[1];
} else {
// Look for a macro invocation value
var macroInvocation = $tw.utils.parseMacroInvocationAsTransclusion(source,pos);
if(macroInvocation) {
pos = macroInvocation.end;
node.type = "macro";
node.value = macroInvocation;
} else {
// Look for an MVV reference value
var mvvReference = $tw.utils.parseMVVReferenceAsTransclusion(source,pos);
if(mvvReference) {
pos = mvvReference.end;
node.type = "macro";
node.value = mvvReference;
node.isMVV = true;
} else {
var substitutedValue = $tw.utils.parseTokenRegExp(source,pos,reSubstitutedValue);
if(substitutedValue) {
pos = substitutedValue.end;
node.type = "substituted";
node.rawValue = substitutedValue.match[1] || substitutedValue.match[2];
} else {
// Look for a unquoted value
var unquotedValue = $tw.utils.parseTokenRegExp(source,pos,reUnquotedAttribute);
if(unquotedValue) {
pos = unquotedValue.end;
node.type = "string";
node.value = unquotedValue.match[1];
} else {
node.type = "string";
node.value = "true";
}
}
}
}
}
}
}
} else {
// If there is no equals sign or colon, then this is an attribute with no value, defaulting to "true"
node.type = "string";
node.value = "true";
}
// Update the end position
node.end = pos;
return node;
};
================================================
FILE: core/modules/parsers/pdfparser.js
================================================
/*\
title: $:/core/modules/parsers/pdfparser.js
type: application/javascript
module-type: parser
The PDF parser embeds a PDF viewer
\*/
"use strict";
var ImageParser = function(type,text,options) {
var element = {
type: "element",
tag: "iframe",
attributes: {}
};
if(options._canonical_uri) {
element.attributes.src = {type: "string", value: options._canonical_uri};
} else if(text) {
element.attributes.src = {type: "string", value: "data:application/pdf;base64," + text};
}
this.tree = [element];
this.source = text;
this.type = type;
};
exports["application/pdf"] = ImageParser;
================================================
FILE: core/modules/parsers/textparser.js
================================================
/*\
title: $:/core/modules/parsers/textparser.js
type: application/javascript
module-type: parser
The plain text parser processes blocks of source text into a degenerate parse tree consisting of a single text node
\*/
"use strict";
var TextParser = function(type,text,options) {
this.tree = [{
type: "genesis",
attributes: {
$type: {name: "$type", type: "string", value: "$codeblock"},
code: {name: "code", type: "string", value: text},
language: {name: "language", type: "string", value: type},
$remappable: {name: "$remappable", type:"string", value: "no"}
}
}];
this.source = text;
this.type = type;
};
exports["text/plain"] = TextParser;
exports["text/x-tiddlywiki"] = TextParser;
exports["application/javascript"] = TextParser;
exports["application/json"] = TextParser;
exports["text/css"] = TextParser;
exports["application/x-tiddler-dictionary"] = TextParser;
================================================
FILE: core/modules/parsers/videoparser.js
================================================
/*\
title: $:/core/modules/parsers/videoparser.js
type: application/javascript
module-type: parser
The video parser parses a video tiddler into an embeddable HTML element
\*/
"use strict";
var VideoParser = function(type,text,options) {
var element = {
type: "element",
tag: "video",
attributes: {
controls: {type: "string", value: "controls"},
style: {type: "string", value: "width: 100%; object-fit: contain"}
}
};
if(options._canonical_uri) {
element.attributes.src = {type: "string", value: options._canonical_uri};
} else if(text) {
element.attributes.src = {type: "string", value: "data:" + type + ";base64," + text};
}
this.tree = [element];
this.source = text;
this.type = type;
};
exports["video/ogg"] = VideoParser;
exports["video/webm"] = VideoParser;
exports["video/mp4"] = VideoParser;
exports["video/quicktime"] = VideoParser;
================================================
FILE: core/modules/parsers/wikiparser/rules/codeblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/codeblock.js
type: application/javascript
module-type: wikirule
Wiki text rule for code blocks. For example:
```
```
This text will not be //wikified//
```
```
\*/
"use strict";
exports.name = "codeblock";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match and get language if defined
this.matchRegExp = /```([\w-]*)\r?\n/mg;
};
exports.parse = function() {
var reEnd = /(\r?\n```$)/mg;
var languageStart = this.parser.pos + 3,
languageEnd = languageStart + this.match[1].length;
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Look for the end of the block
reEnd.lastIndex = this.parser.pos;
var match = reEnd.exec(this.parser.source),
text,
codeStart = this.parser.pos;
// Process the block
if(match) {
text = this.parser.source.substring(this.parser.pos,match.index);
this.parser.pos = match.index + match[0].length;
} else {
text = this.parser.source.substr(this.parser.pos);
this.parser.pos = this.parser.sourceLength;
}
// Return the $codeblock widget
return [{
type: "codeblock",
attributes: {
code: {type: "string", value: text, start: codeStart, end: this.parser.pos},
language: {type: "string", value: this.match[1], start: languageStart, end: languageEnd}
}
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/codeinline.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/codeinline.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for code runs. For example:
```
This is a `code run`.
This is another ``code run``
```
\*/
"use strict";
exports.name = "codeinline";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /(``?)/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
var reEnd = new RegExp(this.match[1], "mg");
// Look for the end marker
reEnd.lastIndex = this.parser.pos;
var match = reEnd.exec(this.parser.source),
text,
start = this.parser.pos;
// Process the text
if(match) {
text = this.parser.source.substring(this.parser.pos,match.index);
this.parser.pos = match.index + match[0].length;
} else {
text = this.parser.source.substr(this.parser.pos);
this.parser.pos = this.parser.sourceLength;
}
return [{
type: "element",
tag: "code",
children: [{
type: "text",
text: text,
start: start,
end: this.parser.pos
}]
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/commentblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/commentblock.js
type: application/javascript
module-type: wikirule
Wiki text block rule for HTML comments. For example:
```
<!-- This is a comment -->
\define macroX()
<!-- This is a comment -->
xxxx
\end
<!-- This is a comment -->
```
Note that the syntax for comments is simplified to an opening "<!--" sequence and a closing "-->" sequence -- HTML itself implements a more complex format (see http://ostermiller.org/findhtmlcomment.html)
\*/
"use strict";
exports.name = "commentblock";
exports.types = {block: true, pragma: true};
exports.init = function(parser) {
this.parser = parser;
this.matchRegExp = /<!--/mg;
this.endMatchRegExp = /-->/mg;
};
exports.findNextMatch = function(startPos) {
this.matchRegExp.lastIndex = startPos;
this.match = this.matchRegExp.exec(this.parser.source);
if(this.match) {
this.endMatchRegExp.lastIndex = this.match.index + this.match[0].length;
this.endMatch = this.endMatchRegExp.exec(this.parser.source);
if(this.endMatch) {
return this.match.index;
}
}
return undefined;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.endMatchRegExp.lastIndex;
// Return a node representing the comment that is not rendered
var commentStart = this.match.index;
var commentEnd = this.endMatch.index + this.endMatch[0].length;
return [{
type: "void",
children: [],
text: this.parser.source.slice(commentStart, commentEnd),
start: commentStart,
end: commentEnd
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/commentinline.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/commentinline.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for HTML comments. For example:
```
<!-- This is a comment -->
```
Note that the syntax for comments is simplified to an opening "<!--" sequence and a closing "-->" sequence -- HTML itself implements a more complex format (see http://ostermiller.org/findhtmlcomment.html)
\*/
"use strict";
exports.name = "commentinline";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
this.matchRegExp = /<!--/mg;
this.endMatchRegExp = /-->/mg;
};
exports.findNextMatch = function(startPos) {
this.matchRegExp.lastIndex = startPos;
this.match = this.matchRegExp.exec(this.parser.source);
if(this.match) {
this.endMatchRegExp.lastIndex = this.match.index + this.match[0].length;
this.endMatch = this.endMatchRegExp.exec(this.parser.source);
if(this.endMatch) {
return this.match.index;
}
}
return undefined;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.endMatchRegExp.lastIndex;
// Return a node representing the inline comment
var commentStart = this.match.index;
var commentEnd = this.endMatch.index + this.endMatch[0].length;
return [{
type: "void",
text: this.parser.source.slice(commentStart, commentEnd),
start: commentStart,
end: commentEnd
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/conditional.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/conditional.js
type: application/javascript
module-type: wikirule
Conditional shortcut syntax
```
This is a <%if [{something}] %>Elephant<%elseif [{else}] %>Pelican<%else%>Crocodile<%endif%>
```
\*/
"use strict";
exports.name = "conditional";
exports.types = {inline: true, block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\<\%\s*if\s+/mg;
this.terminateIfRegExp = /\%\>/mg;
};
exports.findNextMatch = function(startPos) {
// Look for the next <%if shortcut
this.matchRegExp.lastIndex = startPos;
this.match = this.matchRegExp.exec(this.parser.source);
// If not found then return no match
if(!this.match) {
return undefined;
}
// Check for the next %>
this.terminateIfRegExp.lastIndex = this.match.index;
this.terminateIfMatch = this.terminateIfRegExp.exec(this.parser.source);
// If not found then return no match
if(!this.terminateIfMatch) {
return undefined;
}
// Return the position at which the construction was found
return this.match.index;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Get the filter condition
var filterCondition = this.parser.source.substring(this.match.index + this.match[0].length,this.terminateIfMatch.index);
// Advance the parser position to past the %>
this.parser.pos = this.terminateIfMatch.index + this.terminateIfMatch[0].length;
// Parse the if clause
return this.parseIfClause(filterCondition);
};
exports.parseIfClause = function(filterCondition) {
// Create the list widget
var listWidget = {
type: "list",
tag: "$list",
isBlock: this.is.block,
children: [
{
type: "list-template",
tag: "$list-template"
},
{
type: "list-empty",
tag: "$list-empty"
}
]
};
$tw.utils.addAttributeToParseTreeNode(listWidget,"filter",filterCondition);
$tw.utils.addAttributeToParseTreeNode(listWidget,"variable","condition");
$tw.utils.addAttributeToParseTreeNode(listWidget,"limit","1");
// Check for an immediately following double linebreak
var hasLineBreak = !!$tw.utils.parseTokenRegExp(this.parser.source,this.parser.pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/g);
// Parse the body looking for else or endif
var reEndString = "\\<\\%\\s*(endif)\\s*\\%\\>|\\<\\%\\s*(else)\\s*\\%\\>|\\<\\%\\s*(elseif)\\s+([\\s\\S]+?)\\%\\>",
ex;
if(hasLineBreak) {
ex = this.parser.parseBlocksTerminatedExtended(reEndString);
} else {
var reEnd = new RegExp(reEndString,"mg");
ex = this.parser.parseInlineRunTerminatedExtended(reEnd,{eatTerminator: true});
}
// Put the body into the list template
listWidget.children[0].children = ex.tree;
// Check for an else or elseif
if(ex.match) {
if(ex.match[1] === "endif") {
// Nothing to do if we just found an endif
} else if(ex.match[2] === "else") {
// Check for an immediately following double linebreak
hasLineBreak = !!$tw.utils.parseTokenRegExp(this.parser.source,this.parser.pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/g);
// If we found an else then we need to parse the body looking for the endif
var reEndString = "\\<\\%\\s*(endif)\\s*\\%\\>",
ex;
if(hasLineBreak) {
ex = this.parser.parseBlocksTerminatedExtended(reEndString);
} else {
var reEnd = new RegExp(reEndString,"mg");
ex = this.parser.parseInlineRunTerminatedExtended(reEnd,{eatTerminator: true});
}
// Put the parsed content inside the list empty template
listWidget.children[1].children = ex.tree;
} else if(ex.match[3] === "elseif") {
// Parse the elseif clause by reusing this parser, passing the new filter condition
listWidget.children[1].children = this.parseIfClause(ex.match[4]);
}
}
// Return the parse tree node
return [listWidget];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/dash.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/dash.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for dashes. For example:
```
This is an en-dash: --
This is an em-dash: ---
```
\*/
"use strict";
exports.name = "dash";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /-{2,3}(?!-)/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
var dash = this.match[0].length === 2 ? "–" : "—";
return [{
type: "entity",
entity: dash
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/emphasis/bold.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/emphasis/bold.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for emphasis - bold. For example:
```
This is ''bold'' text
```
This wikiparser can be modified using the rules eg:
```
\rules except bold
\rules only bold
```
\*/
"use strict";
exports.name = "bold";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /''/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the run including the terminator
var tree = this.parser.parseInlineRun(/''/mg,{eatTerminator: true});
// Return the classed span
return [{
type: "element",
tag: "strong",
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/emphasis/italic.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/emphasis/italic.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for emphasis - italic. For example:
```
This is //italic// text
```
This wikiparser can be modified using the rules eg:
```
\rules except italic
\rules only italic
```
\*/
"use strict";
exports.name = "italic";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\/\//mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the run including the terminator
var tree = this.parser.parseInlineRun(/\/\//mg,{eatTerminator: true});
// Return the classed span
return [{
type: "element",
tag: "em",
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/emphasis/strikethrough.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/emphasis/strikethrough.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for emphasis - strikethrough. For example:
```
This is ~~strikethrough~~ text
```
This wikiparser can be modified using the rules eg:
```
\rules except strikethrough
\rules only strikethrough
```
\*/
"use strict";
exports.name = "strikethrough";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /~~/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the run including the terminator
var tree = this.parser.parseInlineRun(/~~/mg,{eatTerminator: true});
// Return the classed span
return [{
type: "element",
tag: "s",
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/emphasis/subscript.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/emphasis/subscript.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for emphasis - subscript. For example:
```
This is ,,subscript,, text
```
This wikiparser can be modified using the rules eg:
```
\rules except subscript
\rules only subscript
```
\*/
"use strict";
exports.name = "subscript";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /,,/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the run including the terminator
var tree = this.parser.parseInlineRun(/,,/mg,{eatTerminator: true});
// Return the classed span
return [{
type: "element",
tag: "sub",
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/emphasis/superscript.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/emphasis/superscript.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for emphasis - superscript. For example:
```
This is ^^superscript^^ text
```
This wikiparser can be modified using the rules eg:
```
\rules except superscript
\rules only superscript
```
\*/
"use strict";
exports.name = "superscript";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\^\^/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the run including the terminator
var tree = this.parser.parseInlineRun(/\^\^/mg,{eatTerminator: true});
// Return the classed span
return [{
type: "element",
tag: "sup",
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/emphasis/underscore.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/emphasis/underscore.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for emphasis - underscore. For example:
```
This is __underscore__ text
```
This wikiparser can be modified using the rules eg:
```
\rules except underscore
\rules only underscore
```
\*/
"use strict";
exports.name = "underscore";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /__/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the run including the terminator
var tree = this.parser.parseInlineRun(/__/mg,{eatTerminator: true});
// Return the classed span
return [{
type: "element",
tag: "u",
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/entity.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/entity.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for HTML entities. For example:
```
This is a copyright symbol: ©
```
\*/
"use strict";
exports.name = "entity";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /(&#?[a-zA-Z0-9]{2,8};)/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Move past the macro call
this.parser.pos = this.matchRegExp.lastIndex;
// Return the entity
return [{type: "entity", entity: this.match[0]}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/extlink.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/extlink.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for external links. For example:
```
An external link: https://www.tiddlywiki.com/
A suppressed external link: ~http://www.tiddlyspace.com/
```
External links can be suppressed by preceding them with `~`.
\*/
"use strict";
exports.name = "extlink";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /~?(?:file|http|https|mailto|ftp|irc|news|data|skype):[^\s<>{}\[\]`|"\\^]+(?:\/|\b)/mg;
};
exports.parse = function() {
// Move past the match
var start = this.parser.pos;
this.parser.pos = this.matchRegExp.lastIndex;
// Create the link unless it is suppressed
if(this.match[0].substr(0,1) === "~") {
return [{type: "text", text: this.match[0].substr(1), start: start, end: this.parser.pos}];
} else {
return [{
type: "element",
tag: "a",
attributes: {
href: {type: "string", value: this.match[0]},
"class": {type: "string", value: "tc-tiddlylink-external"},
target: {type: "string", value: "_blank"},
rel: {type: "string", value: "noopener noreferrer"}
},
children: [{
type: "text", text: this.match[0], start: start, end: this.parser.pos
}]
}];
}
};
================================================
FILE: core/modules/parsers/wikiparser/rules/filteredtranscludeblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/filteredtranscludeblock.js
type: application/javascript
module-type: wikirule
Wiki text rule for block-level filtered transclusion. For example:
```
{{{ [tag[docs]] }}}
{{{ [tag[docs]] |tooltip}}}
{{{ [tag[docs]] ||TemplateTitle}}}
{{{ [tag[docs]] |tooltip||TemplateTitle}}}
{{{ [tag[docs]] }}width:40;height:50;}.class.class
```
\*/
"use strict";
exports.name = "filteredtranscludeblock";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\{\{\{([^\|]+?)(?:\|([^\|\{\}]+))?(?:\|\|([^\|\{\}]+))?\}\}([^\}]*)\}(?:\.(\S+))?(?:\r?\n|$)/mg;
};
exports.parse = function() {
// Move past the match
var filterStart = this.parser.pos + 3;
var filterEnd = filterStart + this.match[1].length;
var toolTipStart = filterEnd + 1;
var toolTipEnd = toolTipStart + (this.match[2] ? this.match[2].length : 0);
var templateStart = toolTipEnd + 2;
var templateEnd = templateStart + (this.match[3] ? this.match[3].length : 0);
var styleStart = templateEnd + 2;
var styleEnd = styleStart + (this.match[4] ? this.match[4].length : 0);
var classesStart = styleEnd + 1;
var classesEnd = classesStart + (this.match[5] ? this.match[5].length : 0);
this.parser.pos = this.matchRegExp.lastIndex;
// Get the match details
var filter = this.match[1],
tooltip = this.match[2],
template = $tw.utils.trim(this.match[3]),
style = this.match[4],
classes = this.match[5];
// Return the list widget
var node = {
type: "list",
attributes: {
filter: {type: "string", value: filter, start: filterStart, end: filterEnd},
},
isBlock: true
};
if(tooltip) {
node.attributes.tooltip = {type: "string", value: tooltip, start: toolTipStart, end: toolTipEnd};
}
if(template) {
node.attributes.template = {type: "string", value: template, start: templateStart, end: templateEnd};
}
if(style) {
node.attributes.style = {type: "string", value: style, start: styleStart, end: styleEnd};
}
if(classes) {
node.attributes.itemClass = {type: "string", value: classes.split(".").join(" "), start: classesStart, end: classesEnd};
}
return [node];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/filteredtranscludeinline.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/filteredtranscludeinline.js
type: application/javascript
module-type: wikirule
Wiki text rule for inline filtered transclusion. For example:
```
{{{ [tag[docs]] }}}
{{{ [tag[docs]] |tooltip}}}
{{{ [tag[docs]] ||TemplateTitle}}}
{{{ [tag[docs]] |tooltip||TemplateTitle}}}
{{{ [tag[docs]] }}width:40;height:50;}.class.class
```
\*/
"use strict";
exports.name = "filteredtranscludeinline";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\{\{\{([^\|]+?)(?:\|([^\|\{\}]+))?(?:\|\|([^\|\{\}]+))?\}\}([^\}]*)\}(?:\.(\S+))?/mg;
};
exports.parse = function() {
var filterStart = this.parser.pos + 3;
var filterEnd = filterStart + this.match[1].length;
var toolTipStart = filterEnd + 1;
var toolTipEnd = toolTipStart + (this.match[2] ? this.match[2].length : 0);
var templateStart = toolTipEnd + 2;
var templateEnd = templateStart + (this.match[3] ? this.match[3].length : 0);
var styleStart = templateEnd + 2;
var styleEnd = styleStart + (this.match[4] ? this.match[4].length : 0);
var classesStart = styleEnd + 1;
var classesEnd = classesStart + (this.match[5] ? this.match[5].length : 0);
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Get the match details
var filter = this.match[1],
tooltip = this.match[2],
template = $tw.utils.trim(this.match[3]),
style = this.match[4],
classes = this.match[5];
// Return the list widget
var node = {
type: "list",
attributes: {
filter: {type: "string", value: filter, start: filterStart, end: filterEnd},
}
};
if(tooltip) {
node.attributes.tooltip = {type: "string", value: tooltip, start: toolTipStart, end: toolTipEnd};
}
if(template) {
node.attributes.template = {type: "string", value: template, start: templateStart, end: templateEnd};
}
if(style) {
node.attributes.style = {type: "string", value: style, start: styleStart, end: styleEnd};
}
if(classes) {
node.attributes.itemClass = {type: "string", value: classes.split(".").join(" "), start: classesStart, end: classesEnd};
}
return [node];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/fnprocdef.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/fnprocdef.js
type: application/javascript
module-type: wikirule
Wiki pragma rule for function, procedure and widget definitions
```
\function name(param:"defaultvalue", param2:"defaultvalue")
definition text
\end
\procedure name(param:"defaultvalue", param2:"defaultvalue")
definition text
\end
\widget $mywidget(param:"defaultvalue", param2:"defaultvalue")
definition text
\end
```
\*/
"use strict";
exports.name = "fnprocdef";
exports.types = {pragma: true};
/*
Instantiate parse rule
*/
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\\(function|procedure|widget)\s+([^(\s]+)\((\s*([^)]*(?:\)\)[^)]*)*))?\)(\s*\r?\n)?/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Move past the macro name and parameters
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the parameters
var params = [];
if(this.match[3]) {
params = $tw.utils.parseParameterDefinition(this.match[4]);
}
// Is the remainder of the line blank after the parameter close paren?
var reEnd;
if(this.match[5]) {
// If so, it is a multiline definition and the end of the body is marked with \end
reEnd = new RegExp("((:?^|\\r?\\n)[^\\S\\n\\r]*\\\\end[^\\S\\n\\r]*(?:" + $tw.utils.escapeRegExp(this.match[2]) + ")?\\s*?(?:$|\\r?\\n))","mg");
} else {
// Otherwise, the end of the definition is marked by the end of the line
reEnd = /($|\r?\n)/mg;
// Move past any whitespace
this.parser.pos = $tw.utils.skipWhiteSpace(this.parser.source,this.parser.pos);
}
// Find the end of the definition
reEnd.lastIndex = this.parser.pos;
var text,
endMatch = reEnd.exec(this.parser.source);
if(endMatch) {
text = this.parser.source.substring(this.parser.pos,endMatch.index);
this.parser.pos = endMatch.index + endMatch[0].length;
} else {
// We didn't find the end of the definition, so we'll make it blank
text = "";
}
// Save the macro definition
var parseTreeNodes = [{
type: "set",
attributes: {},
children: [],
params: params
}];
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"name",this.match[2]);
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"value",text);
if(this.match[1] === "function") {
parseTreeNodes[0].isFunctionDefinition = true;
} else if(this.match[1] === "procedure") {
parseTreeNodes[0].isProcedureDefinition = true;
} else if(this.match[1] === "widget") {
parseTreeNodes[0].isWidgetDefinition = true;
}
if(this.parser.configTrimWhiteSpace) {
parseTreeNodes[0].configTrimWhiteSpace = true;
}
return parseTreeNodes;
};
================================================
FILE: core/modules/parsers/wikiparser/rules/hardlinebreaks.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/hardlinebreaks.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for marking areas with hard line breaks. For example:
```
"""
This is some text
That is set like
It is a Poem
When it is
Clearly
Not
"""
```
\*/
"use strict";
exports.name = "hardlinebreaks";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /"""(?:\r?\n)?/mg;
};
exports.parse = function() {
var reEnd = /(""")|(\r?\n)/mg,
tree = [],
match;
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
do {
// Parse the run up to the terminator
tree.push.apply(tree,this.parser.parseInlineRun(reEnd,{eatTerminator: false}));
// Redo the terminator match
reEnd.lastIndex = this.parser.pos;
match = reEnd.exec(this.parser.source);
if(match) {
var start = this.parser.pos;
this.parser.pos = reEnd.lastIndex;
// Add a line break if the terminator was a line break
if(match[2]) {
tree.push({type: "element", tag: "br", start: start, end: this.parser.pos});
}
}
} while(match && !match[1]);
// Mark first and last node, and return the nodes
if(tree[0]) tree[0].isRuleStart = true;
if(tree[tree.length-1]) tree[tree.length-1].isRuleEnd = true;
return tree;
};
================================================
FILE: core/modules/parsers/wikiparser/rules/heading.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/heading.js
type: application/javascript
module-type: wikirule
Wiki text block rule for headings
\*/
"use strict";
exports.name = "heading";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /(!{1,6})/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Get all the details of the match
var headingLevel = this.match[1].length;
// Move past the !s
this.parser.pos = this.matchRegExp.lastIndex;
// Parse any classes, whitespace and then the heading itself
var classStart = this.parser.pos;
var classes = this.parser.parseClasses();
var classEnd = this.parser.pos;
this.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});
var tree = this.parser.parseInlineRun(/(\r?\n)/mg);
// Return the heading
return [{
type: "element",
tag: "h" + headingLevel,
attributes: {
"class": {type: "string", value: classes.join(" "), start: classStart, end: classEnd}
},
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/horizrule.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/horizrule.js
type: application/javascript
module-type: wikirule
Wiki text block rule for rules. For example:
```
---
```
\*/
"use strict";
exports.name = "horizrule";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /-{3,}\r?(?:\n|$)/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
return [{type: "element", tag: "hr"}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/html.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/html.js
type: application/javascript
module-type: wikirule
Wiki rule for HTML elements and widgets. For example:
{{{
<aside>
This is an HTML5 aside element
</aside>
<$slider target="MyTiddler">
This is a widget invocation
</$slider>
}}}
\*/
"use strict";
exports.name = "html";
exports.types = {inline: true, block: true};
exports.init = function(parser) {
this.parser = parser;
};
exports.findNextMatch = function(startPos) {
// Find the next tag
this.nextTag = this.findNextTag(this.parser.source,startPos,{
requireLineBreak: this.is.block
});
return this.nextTag ? this.nextTag.start : undefined;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Retrieve the most recent match so that recursive calls don't overwrite it
var tag = this.nextTag;
if(!tag.isSelfClosing) {
tag.openTagStart = tag.start;
tag.openTagEnd = tag.end;
}
this.nextTag = null;
// Advance the parser position to past the tag
this.parser.pos = tag.end;
// Check for an immediately following double linebreak
var hasLineBreak = !tag.isSelfClosing && !!$tw.utils.parseTokenRegExp(this.parser.source,this.parser.pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/y);
// Set whether we're in block mode
tag.isBlock = this.is.block || hasLineBreak;
// Parse the body if we need to
if(!tag.isSelfClosing && $tw.config.htmlVoidElements.indexOf(tag.tag) === -1) {
var reEndString = "</" + $tw.utils.escapeRegExp(tag.tag) + ">";
if(hasLineBreak) {
tag.children = this.parser.parseBlocks(reEndString);
} else {
var reEnd = new RegExp("(" + reEndString + ")","mg");
tag.children = this.parser.parseInlineRun(reEnd,{eatTerminator: true});
}
tag.end = this.parser.pos;
tag.closeTagEnd = tag.end;
if(tag.closeTagEnd === tag.openTagEnd || this.parser.source[tag.closeTagEnd - 1] !== ">") {
tag.closeTagStart = tag.end;
} else {
tag.closeTagStart = tag.closeTagEnd - 2;
var closeTagMinPos = tag.children.length > 0 ? tag.children[tag.children.length-1].end : tag.openTagEnd;
if(!Number.isSafeInteger(closeTagMinPos)) closeTagMinPos = tag.openTagEnd;
while(tag.closeTagStart >= closeTagMinPos) {
var char = this.parser.source[tag.closeTagStart];
if(char === ">") {
tag.closeTagStart = -1;
break;
}
if(char === "<") break;
tag.closeTagStart -= 1;
}
if(tag.closeTagStart < closeTagMinPos) {
tag.closeTagStart = tag.end;
}
}
}
// Return the tag
return [tag];
};
/*
Look for an HTML tag. Returns null if not found, otherwise returns {type: "element", name:, attributes: {}, orderedAttributes: [], isSelfClosing:, start:, end:,}
*/
exports.parseTag = function(source,pos,options) {
options = options || {};
var token,
node = {
type: "element",
start: pos,
attributes: {},
orderedAttributes: []
};
// Define our regexps
const reTagName = /([a-zA-Z0-9\-\$\.]+)/y;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a less than sign
token = $tw.utils.parseTokenString(source,pos,"<");
if(!token) {
return null;
}
pos = token.end;
// Get the tag name
token = $tw.utils.parseTokenRegExp(source,pos,reTagName);
if(!token) {
return null;
}
node.tag = token.match[1];
if(node.tag.charAt(0) === "$") {
node.type = node.tag.substr(1);
}
pos = token.end;
// Check that the tag is terminated by a space, / or >
if(!$tw.utils.parseWhiteSpace(source,pos) && !(source.charAt(pos) === "/") && !(source.charAt(pos) === ">") ) {
return null;
}
// Process attributes
var attribute = $tw.utils.parseAttribute(source,pos);
while(attribute) {
node.orderedAttributes.push(attribute);
node.attributes[attribute.name] = attribute;
pos = attribute.end;
// Get the next attribute
attribute = $tw.utils.parseAttribute(source,pos);
}
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a closing slash
token = $tw.utils.parseTokenString(source,pos,"/");
if(token) {
pos = token.end;
node.isSelfClosing = true;
}
// Look for a greater than sign
token = $tw.utils.parseTokenString(source,pos,">");
if(!token) {
return null;
}
pos = token.end;
// Check for a required line break
if(options.requireLineBreak) {
token = $tw.utils.parseTokenRegExp(source,pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/y);
if(!token) {
return null;
}
}
// Update the end position
node.end = pos;
return node;
};
exports.findNextTag = function(source,pos,options) {
// A regexp for finding candidate HTML tags
var reLookahead = /<([a-zA-Z\-\$\.]+)/g;
// Find the next candidate
reLookahead.lastIndex = pos;
var match = reLookahead.exec(source);
while(match) {
// Try to parse the candidate as a tag
var tag = this.parseTag(source,match.index,options);
// Return success
if(tag && this.isLegalTag(tag)) {
return tag;
}
// Look for the next match
reLookahead.lastIndex = match.index + 1;
match = reLookahead.exec(source);
}
// Failed
return null;
};
exports.isLegalTag = function(tag) {
// Widgets are always OK
if(tag.type !== "element") {
return true;
// If it's an HTML tag that starts with a dash then it's not legal
} else if(tag.tag.charAt(0) === "-") {
return false;
} else {
// Otherwise it's OK
return true;
}
};
================================================
FILE: core/modules/parsers/wikiparser/rules/image.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/image.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for embedding images. For example:
```
[img[https://tiddlywiki.com/fractalveg.jpg]]
[img width=23 height=24 [https://tiddlywiki.com/fractalveg.jpg]]
[img width={{!!width}} height={{!!height}} [https://tiddlywiki.com/fractalveg.jpg]]
[img[Description of image|https://tiddlywiki.com/fractalveg.jpg]]
[img[TiddlerTitle]]
[img[Description of image|TiddlerTitle]]
```
Generates the `<$image>` widget.
\*/
"use strict";
exports.name = "image";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
};
exports.findNextMatch = function(startPos) {
// Find the next tag
this.nextImage = this.findNextImage(this.parser.source,startPos);
return this.nextImage ? this.nextImage.start : undefined;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.nextImage.end;
var node = {
type: "image",
attributes: this.nextImage.attributes
};
return [node];
};
/*
Find the next image from the current position
*/
exports.findNextImage = function(source,pos) {
// A regexp for finding candidate HTML tags
var reLookahead = /(\[img)/g;
// Find the next candidate
reLookahead.lastIndex = pos;
var match = reLookahead.exec(source);
while(match) {
// Try to parse the candidate as a tag
var tag = this.parseImage(source,match.index);
// Return success
if(tag) {
return tag;
}
// Look for the next match
reLookahead.lastIndex = match.index + 1;
match = reLookahead.exec(source);
}
// Failed
return null;
};
/*
Look for an image at the specified position. Returns null if not found, otherwise returns {type: "image", attributes: [], isSelfClosing:, start:, end:,}
*/
exports.parseImage = function(source,pos) {
var token,
node = {
type: "image",
start: pos,
attributes: {}
};
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for the `[img`
token = $tw.utils.parseTokenString(source,pos,"[img");
if(!token) {
return null;
}
pos = token.end;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Process attributes
if(source.charAt(pos) !== "[") {
var attribute = $tw.utils.parseAttribute(source,pos);
while(attribute) {
node.attributes[attribute.name] = attribute;
pos = attribute.end;
pos = $tw.utils.skipWhiteSpace(source,pos);
if(source.charAt(pos) !== "[") {
// Get the next attribute
attribute = $tw.utils.parseAttribute(source,pos);
} else {
attribute = null;
}
}
}
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for the `[` after the attributes
token = $tw.utils.parseTokenString(source,pos,"[");
if(!token) {
return null;
}
pos = token.end;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Get the source up to the terminating `]]`
token = $tw.utils.parseTokenRegExp(source,pos,/(?:([^|\]]*?)\|)?([^\]]+?)\]\]/y);
if(!token) {
return null;
}
pos = token.end;
if(token.match[1]) {
node.attributes.tooltip = {type: "string", value: token.match[1].trim(),start: token.start,end:token.start + token.match[1].length - 1};
}
node.attributes.source = {type: "string", value: (token.match[2] || "").trim(), start: token.start + (token.match[1] ? token.match[1].length : 0), end: token.end - 2};
// Update the end position
node.end = pos;
return node;
};
================================================
FILE: core/modules/parsers/wikiparser/rules/import.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/import.js
type: application/javascript
module-type: wikirule
Wiki pragma rule for importing variable definitions
```
\import [[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]
```
\*/
"use strict";
exports.name = "import";
exports.types = {pragma: true};
/*
Instantiate parse rule
*/
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\\import[^\S\n]/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Move past the pragma invocation
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the filter terminated by a line break
var reMatch = /(.*)(?:$|\r?\n)/mg;
reMatch.lastIndex = this.parser.pos;
var filterStart = this.parser.source;
var match = reMatch.exec(this.parser.source);
this.parser.pos = reMatch.lastIndex;
// Parse tree nodes to return
return [{
type: "importvariables",
attributes: {
filter: {type: "string", value: match[1], start: filterStart, end: this.parser.pos}
},
children: []
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/list.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/list.js
type: application/javascript
module-type: wikirule
Wiki text block rule for lists. For example:
```
* This is an unordered list
* It has two items
# This is a numbered list
## With a subitem
# And a third item
; This is a term that is being defined
: This is the definition of that term
```
Note that lists can be nested arbitrarily:
```
#** One
#* Two
#** Three
#**** Four
#**# Five
#**## Six
## Seven
### Eight
## Nine
```
A CSS class can be applied to a list item as follows:
```
* List item one
*.active List item two has the class `active`
* List item three
```
\*/
"use strict";
exports.name = "list";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /([\*#;:>]+)/mg;
};
var listTypes = {
"*": {listTag: "ul", itemTag: "li"},
"#": {listTag: "ol", itemTag: "li"},
";": {listTag: "dl", itemTag: "dt"},
":": {listTag: "dl", itemTag: "dd"},
">": {listTag: "blockquote", itemTag: "div"}
};
exports.listTypes = listTypes;
/*
Parse the most recent match
*/
exports.parse = function() {
// Array of parse tree nodes for the previous row of the list
var listStack = [];
// Cycle through the items in the list
while(true) {
// Match the list marker
var reMatch = /([\*#;:>]+)/mg;
reMatch.lastIndex = this.parser.pos;
var start = this.parser.pos;
var match = reMatch.exec(this.parser.source);
if(!match || match.index !== this.parser.pos) {
break;
}
// Check whether the list type of the top level matches
var listInfo = listTypes[match[0].charAt(0)];
if(listStack.length > 0 && listStack[0].tag !== listInfo.listTag) {
break;
}
// Move past the list marker
this.parser.pos = match.index + match[0].length;
// Walk through the list markers for the current row
for(var t=0; t<match[0].length; t++) {
listInfo = listTypes[match[0].charAt(t)];
// Remove any stacked up element if we can't re-use it because the list type doesn't match
if(listStack.length > t && listStack[t].tag !== listInfo.listTag) {
listStack.splice(t,listStack.length - t);
}
// Construct the list element or reuse the previous one at this level
if(listStack.length <= t) {
var listElement = {
type: "element",
tag: listInfo.listTag,
children: [
{
type: "element",
tag: listInfo.itemTag,
children: [],
start: start,
end: this.parser.pos,
}
],
start: start,
end: this.parser.pos,
};
// Link this list element into the last child item of the parent list item
if(t) {
var prevListItem = listStack[t-1].children[listStack[t-1].children.length-1];
prevListItem.children.push(listElement);
}
// Save this element in the stack
listStack[t] = listElement;
} else if(t === (match[0].length - 1)) {
listStack[t].children.push({
type: "element",
tag: listInfo.itemTag,
children: [],
start: start,
end: this.parser.pos,
});
}
}
if(listStack.length > match[0].length) {
listStack.splice(match[0].length,listStack.length - match[0].length);
}
// Process the body of the list item into the last list item
var classStart = this.parser.pos;
var lastListChildren = listStack[listStack.length-1].children,
lastListItem = lastListChildren[lastListChildren.length-1],
classes = this.parser.parseClasses();
var classEnd = this.parser.pos;
this.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});
var tree = this.parser.parseInlineRun(/(\r?\n)/mg);
lastListItem.children.push.apply(lastListItem.children,tree);
lastListItem.end = this.parser.pos;
listStack[listStack.length-1].end = this.parser.pos;
if(classes.length > 0) {
$tw.utils.addClassToParseTreeNode(lastListItem,classes.join(" "));
lastListItem.attributes.class.start = classStart;
lastListItem.attributes.class.end = classEnd;
}
// Consume any whitespace following the list item
this.parser.skipWhitespace();
}
// Return the root element of the list
return [listStack[0]];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/macrocallblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/macrocallblock.js
type: application/javascript
module-type: wikirule
Wiki rule for block macro calls
```
<<name value value2>>
```
\*/
"use strict";
exports.name = "macrocallblock";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
};
exports.findNextMatch = function(startPos) {
var nextStart = startPos;
// Try parsing at all possible macrocall openers until we match
while((nextStart = this.parser.source.indexOf("<<",nextStart)) >= 0) {
var nextCall = $tw.utils.parseMacroInvocationAsTransclusion(this.parser.source,nextStart);
if(nextCall) {
var c = this.parser.source.charAt(nextCall.end);
// Ensure EOL after parsed macro
// If we didn't need to support IE, we'd just use /(?:\r?\n|$)/ym
if((c === "") || (c === "\n") || ((c === "\r") && this.parser.source.charAt(nextCall.end+1) === "\n")) {
this.nextCall = nextCall;
return nextStart;
}
}
nextStart += 2;
}
return undefined;
};
/*
Parse the most recent match
*/
exports.parse = function() {
var call = this.nextCall;
call.isBlock = true;
this.nextCall = null;
this.parser.pos = call.end;
return [call];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/macrocallinline.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/macrocallinline.js
type: application/javascript
module-type: wikirule
Wiki rule for macro calls
```
<<name value value2>>
```
\*/
"use strict";
exports.name = "macrocallinline";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
};
exports.findNextMatch = function(startPos) {
var nextStart = startPos;
// Try parsing at all possible macrocall openers until we match
while((nextStart = this.parser.source.indexOf("<<",nextStart)) >= 0) {
this.nextCall = $tw.utils.parseMacroInvocationAsTransclusion(this.parser.source,nextStart);
if(this.nextCall) {
return nextStart;
}
nextStart += 2;
}
return undefined;
};
/*
Parse the most recent match
*/
exports.parse = function() {
var call = this.nextCall;
this.nextCall = null;
this.parser.pos = call.end;
return [call];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/macrodef.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/macrodef.js
type: application/javascript
module-type: wikirule
Wiki pragma rule for macro definitions
```
\define name(param:defaultvalue,param2:defaultvalue)
definition text, including $param$ markers
\end
```
\*/
"use strict";
exports.name = "macrodef";
exports.types = {pragma: true};
/*
Instantiate parse rule
*/
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\\define\s+([^(\s]+)\(\s*([^)]*)\)(\s*\r?\n)?/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Move past the macro name and parameters
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the parameters
var paramString = this.match[2],
params = [];
if(paramString !== "") {
var reParam = /\s*([A-Za-z0-9\-_]+)(?:\s*:\s*(?:"""([\s\S]*?)"""|"([^"]*)"|'([^']*)'|\[\[((?:[^\]]|\](?!\]))*)\]\]|([^"'\s]+)))?/mg,
paramMatch = reParam.exec(paramString);
while(paramMatch) {
// Save the parameter details
var paramInfo = {name: paramMatch[1]},
defaultValue = paramMatch[2] || paramMatch[3] || paramMatch[4] || paramMatch[5] || paramMatch[6];
if(defaultValue) {
paramInfo["default"] = defaultValue;
}
params.push(paramInfo);
// Look for the next parameter
paramMatch = reParam.exec(paramString);
}
}
// Is the remainder of the \define line blank after the parameter close paren?
var reEnd,isBlock = true;
if(this.match[3]) {
// If so, it is a multiline definition and the end of the body is marked with \end
isBlock = false;
reEnd = new RegExp("((?:^|\\r?\\n)[^\\S\\n\\r]*\\\\end[^\\S\\n\\r]*(?:" + $tw.utils.escapeRegExp(this.match[1]) + ")?\\s*?(?:$|\\r?\\n))","mg");
} else {
// Otherwise, the end of the definition is marked by the end of the line
reEnd = /($|\r?\n)/mg;
// Move past any whitespace
this.parser.pos = $tw.utils.skipWhiteSpace(this.parser.source,this.parser.pos);
}
// Find the end of the definition
reEnd.lastIndex = this.parser.pos;
var text,
endMatch = reEnd.exec(this.parser.source);
if(endMatch) {
text = this.parser.source.substring(this.parser.pos,endMatch.index);
this.parser.pos = endMatch.index + endMatch[0].length;
} else {
// We didn't find the end of the definition, so we'll make it blank
text = "";
}
// Save the macro definition
var parseTreeNodes = [{
type: "set",
attributes: {},
children: [],
params: params,
isMacroDefinition: true,
isBlock: isBlock && !!endMatch
}];
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"name",this.match[1]);
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"value",text);
return parseTreeNodes;
};
================================================
FILE: core/modules/parsers/wikiparser/rules/mvvdisplayinline.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/mvvdisplayinline.js
type: application/javascript
module-type: wikirule
Wiki rule for inline display of multi-valued variables and filter results.
Variable display: ((varname)) or ((varname||separator))
Filter display: (((filter))) or (((filter||separator)))
The default separator is ", " (comma space).
\*/
"use strict";
exports.name = "mvvdisplayinline";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
};
exports.findNextMatch = function(startPos) {
var source = this.parser.source;
var nextStart = startPos;
while((nextStart = source.indexOf("((",nextStart)) >= 0) {
if(source.charAt(nextStart + 2) === "(") {
// Filter mode: (((filter))) or (((filter||sep)))
var match = /^\(\(\(([\s\S]+?)\)\)\)/.exec(source.substring(nextStart));
if(match) {
// Check for separator: split on last || before )))
var inner = match[1];
var sepIndex = inner.lastIndexOf("||");
if(sepIndex >= 0) {
this.nextMatch = {
type: "filter",
filter: inner.substring(0,sepIndex),
separator: inner.substring(sepIndex + 2),
start: nextStart,
end: nextStart + match[0].length
};
} else {
this.nextMatch = {
type: "filter",
filter: inner,
separator: ", ",
start: nextStart,
end: nextStart + match[0].length
};
}
return nextStart;
}
} else {
// Variable mode: ((varname)) or ((varname||sep))
var match = /^\(\(([^()|]+?)(?:\|\|([^)]*))?\)\)/.exec(source.substring(nextStart));
if(match) {
this.nextMatch = {
type: "variable",
varName: match[1],
separator: match[2] !== undefined ? match[2] : ", ",
start: nextStart,
end: nextStart + match[0].length
};
return nextStart;
}
}
nextStart += 2;
}
return undefined;
};
/*
Parse the most recent match
*/
exports.parse = function() {
var match = this.nextMatch;
this.nextMatch = null;
this.parser.pos = match.end;
var filter, sep = match.separator;
if(match.type === "variable") {
filter = "[(" + match.varName + ")join[" + sep + "]]";
} else {
filter = match.filter + " +[join[" + sep + "]]";
}
return [{
type: "text",
attributes: {
text: {name: "text", type: "filtered", filter: filter}
},
orderedAttributes: [
{name: "text", type: "filtered", filter: filter}
]
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/parameters.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/parameters.js
type: application/javascript
module-type: wikirule
Wiki pragma rule for parameter definitions
```
\parameters(param:defaultvalue,param2:defaultvalue)
definition text
```
\*/
"use strict";
exports.name = "parameters";
exports.types = {pragma: true};
/*
Instantiate parse rule
*/
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\\parameters\s*\(([^)]*)\)(\s*\r?\n)?/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Move past the macro name and parameters
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the parameters
var params = $tw.utils.parseParameterDefinition(this.match[1]);
var attributes = Object.create(null),
orderedAttributes = [];
$tw.utils.each(params,function(param) {
var name = param.name;
// Parameter names starting with dollar must be escaped to double dollars for the parameters widget
if(name.charAt(0) === "$") {
name = "$" + name;
}
var attribute = {name: name, type: "string", value: param["default"] || ""};
attributes[name] = attribute;
orderedAttributes.push(attribute);
});
// Save the macro definition
return [{
type: "parameters",
attributes: attributes,
orderedAttributes: orderedAttributes
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/parsermode.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/parsermode.js
type: application/javascript
module-type: wikirule
Wiki pragma rule for parser mode specifications
```
\parsermode block
\parsermode inline
```
\*/
"use strict";
exports.name = "parsermode";
exports.types = {pragma: true};
/*
Instantiate parse rule
*/
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\\parsermode[^\S\n]/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Move past the pragma invocation
var start = this.parser.pos;
this.parser.pos = this.matchRegExp.lastIndex;
// Parse whitespace delimited tokens terminated by a line break
var reMatch = /[^\S\n]*(\S+)|(\r?\n)/mg,
parserMode = undefined;
reMatch.lastIndex = this.parser.pos;
var match = reMatch.exec(this.parser.source);
while(match && match.index === this.parser.pos) {
this.parser.pos = reMatch.lastIndex;
// Exit if we've got the line break
if(match[2]) {
break;
}
// Process the token
if(match[1]) {
parserMode = match[1];
}
// Match the next token
match = reMatch.exec(this.parser.source);
}
// Process the tokens
if(parserMode !== undefined) {
if(parserMode === "block") {
this.parser.parseAsInline = false;
} else if(parserMode === "inline") {
this.parser.parseAsInline = true;
}
}
return [{
type: "void",
children: [],
parseAsInline: this.parser.parseAsInline,
start: start,
end: this.parser.pos
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/prettyextlink.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/prettyextlink.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for external links. For example:
```
[ext[https://tiddlywiki.com/fractalveg.jpg]]
[ext[Tooltip|https://tiddlywiki.com/fractalveg.jpg]]
```
\*/
"use strict";
exports.name = "prettyextlink";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
};
exports.findNextMatch = function(startPos) {
// Find the next tag
this.nextLink = this.findNextLink(this.parser.source,startPos);
return this.nextLink ? this.nextLink.start : undefined;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.nextLink.end;
return [this.nextLink];
};
/*
Find the next link from the current position
*/
exports.findNextLink = function(source,pos) {
// A regexp for finding candidate links
var reLookahead = /(\[ext\[)/g;
// Find the next candidate
reLookahead.lastIndex = pos;
var match = reLookahead.exec(source);
while(match) {
// Try to parse the candidate as a link
var link = this.parseLink(source,match.index);
// Return success
if(link) {
return link;
}
// Look for the next match
reLookahead.lastIndex = match.index + 1;
match = reLookahead.exec(source);
}
// Failed
return null;
};
/*
Look for an link at the specified position. Returns null if not found, otherwise returns {type: "element", tag: "a", attributes: [], isSelfClosing:, start:, end:,}
*/
exports.parseLink = function(source,pos) {
var token,
textNode = {
type: "text"
},
node = {
type: "element",
tag: "a",
start: pos,
attributes: {
"class": {type: "string", value: "tc-tiddlylink-external"},
},
children: [textNode]
};
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for the `[ext[`
token = $tw.utils.parseTokenString(source,pos,"[ext[");
if(!token) {
return null;
}
pos = token.end;
// Look ahead for the terminating `]]`
var closePos = source.indexOf("]]",pos);
if(closePos === -1) {
return null;
}
// Look for a `|` separating the tooltip
var splitPos = source.indexOf("|",pos);
if(splitPos === -1 || splitPos > closePos) {
splitPos = null;
}
// Pull out the tooltip and URL
var URL, urlStart;
textNode.start = pos;
if(splitPos) {
urlStart = splitPos + 1;
URL = source.substring(splitPos + 1,closePos).trim();
textNode.text = source.substring(pos,splitPos).trim();
textNode.end = splitPos;
} else {
urlStart = pos;
URL = source.substring(pos,closePos).trim();
textNode.text = URL;
textNode.end = closePos;
}
node.attributes.href = {type: "string", value: URL, start: urlStart, end: closePos};
node.attributes.target = {type: "string", value: "_blank"};
node.attributes.rel = {type: "string", value: "noopener noreferrer"};
// Update the end position
node.end = closePos + 2;
return node;
};
================================================
FILE: core/modules/parsers/wikiparser/rules/prettylink.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/prettylink.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for pretty links. For example:
```
[[Introduction]]
[[Link description|TiddlerTitle]]
```
\*/
"use strict";
exports.name = "prettylink";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\[\[(.*?)(?:\|(.*?))?\]\]/mg;
};
exports.parse = function() {
// Move past the match
var start = this.parser.pos + 2;
this.parser.pos = this.matchRegExp.lastIndex;
// Process the link
var text = this.match[1],
link = this.match[2] || text,
textEndPos = this.parser.source.indexOf("|", start);
if(textEndPos < 0 || textEndPos > this.matchRegExp.lastIndex) {
textEndPos = this.matchRegExp.lastIndex - 2;
}
var linkStart = this.match[2] ? (start + this.match[1].length + 1) : start;
var linkEnd = linkStart + link.length;
if($tw.utils.isLinkExternal(link)) {
return [{
type: "element",
tag: "a",
attributes: {
href: {type: "string", value: link, start: linkStart, end: linkEnd},
"class": {type: "string", value: "tc-tiddlylink-external"},
target: {type: "string", value: "_blank"},
rel: {type: "string", value: "noopener noreferrer"}
},
children: [{
type: "text", text: text, start: start, end: textEndPos
}]
}];
} else {
return [{
type: "link",
attributes: {
to: {type: "string", value: link, start: linkStart, end: linkEnd}
},
children: [{
type: "text", text: text, start: start, end: textEndPos
}]
}];
}
};
================================================
FILE: core/modules/parsers/wikiparser/rules/quoteblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/quoteblock.js
type: application/javascript
module-type: wikirule
Wiki text rule for quote blocks.
\*/
"use strict";
exports.name = "quoteblock";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /(<<<+)/mg;
};
exports.parse = function() {
var classes = ["tc-quote"];
// Get all the details of the match
var reEndString = "^\\s*" + this.match[1] + "(?!<)";
// Move past the <s
this.parser.pos = this.matchRegExp.lastIndex;
// Parse any classes, whitespace and then the optional cite itself
var classStart = this.parser.pos;
classes.push.apply(classes, this.parser.parseClasses());
var classEnd = this.parser.pos;
this.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});
var citeStart = this.parser.pos;
var cite = this.parser.parseInlineRun(/(\r?\n)/mg);
var citeEnd = this.parser.pos;
// before handling the cite, parse the body of the quote
var tree = this.parser.parseBlocks(reEndString);
// If we got a cite, put it before the text
if(cite.length > 0) {
tree.unshift({
type: "element",
tag: "cite",
children: cite,
start: citeStart,
end: citeEnd
});
}
// Parse any optional cite
this.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});
citeStart = this.parser.pos;
cite = this.parser.parseInlineRun(/(\r?\n)/mg);
citeEnd = this.parser.pos;
// If we got a cite, push it
if(cite.length > 0) {
tree.push({
type: "element",
tag: "cite",
children: cite,
start: citeStart,
end: citeEnd
});
}
// Return the blockquote element
return [{
type: "element",
tag: "blockquote",
attributes: {
class: { type: "string", value: classes.join(" "), start: classStart, end: classEnd },
},
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/rules.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/rules.js
type: application/javascript
module-type: wikirule
Wiki pragma rule for rules specifications
```
\rules except ruleone ruletwo rulethree
\rules only ruleone ruletwo rulethree
```
\*/
"use strict";
exports.name = "rules";
exports.types = {pragma: true};
/*
Instantiate parse rule
*/
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\\rules[^\S\n]/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Move past the pragma invocation
this.parser.pos = this.matchRegExp.lastIndex;
// Parse whitespace delimited tokens terminated by a line break
var reMatch = /[^\S\n]*(\S+)|(\r?\n)/mg,
tokens = [];
reMatch.lastIndex = this.parser.pos;
var match = reMatch.exec(this.parser.source);
while(match && match.index === this.parser.pos) {
this.parser.pos = reMatch.lastIndex;
// Exit if we've got the line break
if(match[2]) {
break;
}
// Process the token
if(match[1]) {
tokens.push(match[1]);
}
// Match the next token
match = reMatch.exec(this.parser.source);
}
// Process the tokens
if(tokens.length > 0) {
this.parser.amendRules(tokens[0],tokens.slice(1));
}
// No widget to render, return void node.
return [{
type: "void",
attributes: {
action: {type: "string", value: tokens[0]},
rules: {type: "string", value: tokens.slice(1).join(" ")}
},
children: []
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/styleblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/styleblock.js
type: application/javascript
module-type: wikirule
Wiki text block rule for assigning styles and classes to paragraphs and other blocks. For example:
```
@@.myClass
@@background-color:red;
This paragraph will have the CSS class `myClass`.
* The `<ul>` around this list will also have the class `myClass`
* List item 2
@@
```
Note that classes and styles can be mixed subject to the rule that styles must precede classes. For example
```
@@.myFirstClass.mySecondClass
@@width:100px;.myThirdClass
This is a paragraph
@@
```
\*/
"use strict";
exports.name = "styleblock";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /@@((?:[^\.\r\n\s:]+:[^\r\n;]+;)+)?(?:\.([^\r\n\s]+))?\r?\n/mg;
};
exports.parse = function() {
var reEndString = "^@@(?:\\r?\\n)?";
var classes = [], styles = [];
do {
// Get the class and style
if(this.match[1]) {
styles.push(this.match[1]);
}
if(this.match[2]) {
classes.push(this.match[2].split(".").join(" "));
}
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Look for another line of classes and styles
this.match = this.matchRegExp.exec(this.parser.source);
} while(this.match && this.match.index === this.parser.pos);
// Parse the body
var tree = this.parser.parseBlocks(reEndString);
for(var t=0; t<tree.length; t++) {
if(classes.length > 0) {
$tw.utils.addClassToParseTreeNode(tree[t],classes.join(" "));
}
if(styles.length > 0) {
$tw.utils.addAttributeToParseTreeNode(tree[t],"style",styles.join(""));
}
}
return [{
type: "void",
children: tree
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/styleinline.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/styleinline.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for assigning styles and classes to inline runs. For example:
```
@@.myClass This is some text with a class@@
@@background-color:red;This is some text with a background colour@@
@@width:100px;.myClass This is some text with a class and a width@@
```
\*/
"use strict";
exports.name = "styleinline";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match /@@(styles)?\s*(\.class\s+)?/
this.matchRegExp = /@@((?:[^\.\r\n\s:]+:[^\r\n;]+;)+)?(\.(?:[^\r\n\s]+)\s+)?/mg;
};
exports.parse = function() {
var reEnd = /@@/g;
// Get the styles and class
var stylesString = this.match[1],
classString = this.match[2] ? this.match[2].split(".").join(" ") : undefined;
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Parse the run up to the terminator
var tree = this.parser.parseInlineRun(reEnd,{eatTerminator: true});
// Return the classed span
var node = {
type: "element",
tag: "span",
children: tree
};
if(classString) {
$tw.utils.addClassToParseTreeNode(node,classString);
}
if(stylesString) {
$tw.utils.addAttributeToParseTreeNode(node,"style",stylesString);
}
if(!classString && !stylesString) {
$tw.utils.addClassToParseTreeNode(node,"tc-inline-style");
}
return [node];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/syslink.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/syslink.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for system tiddler links.
Can be suppressed preceding them with `~`.
\*/
"use strict";
exports.name = "syslink";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = new RegExp(
"~?\\$:\\/[" +
$tw.config.textPrimitives.anyLetter.substr(1,$tw.config.textPrimitives.anyLetter.length - 2) +
"\/._-]+",
"mg"
);
};
exports.parse = function() {
var match = this.match[0];
// Move past the match
var start = this.parser.pos;
this.parser.pos = this.matchRegExp.lastIndex;
// Create the link unless it is suppressed
if(match.substr(0,1) === "~") {
return [{type: "text", text: match.substr(1), start: start+1, end: this.parser.pos}];
} else {
return [{
type: "link",
attributes: {
to: {type: "string", value: match}
},
children: [{
type: "text",
text: match,
start: start,
end: this.parser.pos
}]
}];
}
};
================================================
FILE: core/modules/parsers/wikiparser/rules/table.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/table.js
type: application/javascript
module-type: wikirule
Wiki text block rule for tables.
\*/
"use strict";
exports.name = "table";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /^\|(?:[^\n]*)\|(?:[fhck]?)\r?(?:\n|$)/mg;
};
var processRow = function(prevColumns) {
var cellRegExp = /(?:\|([^\n\|]*)\|)|(\|[fhck]?\r?(?:\n|$))/mg,
cellTermRegExp = /((?:\x20*)\|)/mg,
tree = [],
col = 0,
colSpanCount = 1,
prevCell,
vAlign;
// Match a single cell
cellRegExp.lastIndex = this.parser.pos;
var cellMatch = cellRegExp.exec(this.parser.source);
while(cellMatch && cellMatch.index === this.parser.pos) {
if(cellMatch[1] === "~") {
// Rowspan
var last = prevColumns[col];
if(last) {
last.rowSpanCount++;
$tw.utils.addAttributeToParseTreeNode(last.element,"rowspan",last.rowSpanCount);
vAlign = $tw.utils.getAttributeValueFromParseTreeNode(last.element,"valign","center");
$tw.utils.addAttributeToParseTreeNode(last.element,"valign",vAlign);
if(colSpanCount > 1) {
$tw.utils.addAttributeToParseTreeNode(last.element,"colspan",colSpanCount);
colSpanCount = 1;
}
}
// Move to just before the `|` terminating the cell
this.parser.pos = cellRegExp.lastIndex - 1;
} else if(cellMatch[1] === ">") {
// Colspan
colSpanCount++;
// Move to just before the `|` terminating the cell
this.parser.pos = cellRegExp.lastIndex - 1;
} else if(cellMatch[1] === "<" && prevCell) {
colSpanCount = 1 + $tw.utils.getAttributeValueFromParseTreeNode(prevCell,"colspan",1);
$tw.utils.addAttributeToParseTreeNode(prevCell,"colspan",colSpanCount);
colSpanCount = 1;
// Move to just before the `|` terminating the cell
this.parser.pos = cellRegExp.lastIndex - 1;
} else if(cellMatch[2]) {
// End of row
if(prevCell && colSpanCount > 1) {
if(prevCell.attributes && prevCell.attributes && prevCell.attributes.colspan) {
colSpanCount += prevCell.attributes.colspan.value;
} else {
colSpanCount -= 1;
}
$tw.utils.addAttributeToParseTreeNode(prevCell,"colspan",colSpanCount);
}
this.parser.pos = cellRegExp.lastIndex - 1;
break;
} else {
// For ordinary cells, step beyond the opening `|`
this.parser.pos++;
// Look for a space at the start of the cell
var spaceLeft = false;
vAlign = null;
if(this.parser.source.substr(this.parser.pos).search(/^\^([^\^]|\^\^)/) === 0) {
vAlign = "top";
} else if(this.parser.source.substr(this.parser.pos).search(/^,([^,]|,,)/) === 0) {
vAlign = "bottom";
}
if(vAlign) {
this.parser.pos++;
}
var chr = this.parser.source.substr(this.parser.pos,1);
while(chr === " ") {
spaceLeft = true;
this.parser.pos++;
chr = this.parser.source.substr(this.parser.pos,1);
}
// Check whether this is a heading cell
var cell;
var start = this.parser.pos;
if(chr === "!") {
this.parser.pos++;
cell = {type: "element", tag: "th", start: start, children: []};
} else {
cell = {type: "element", tag: "td", start: start, children: []};
}
tree.push(cell);
// Record information about this cell
prevCell = cell;
prevColumns[col] = {rowSpanCount:1,element:cell};
// Check for a colspan
if(colSpanCount > 1) {
$tw.utils.addAttributeToParseTreeNode(cell,"colspan",colSpanCount);
colSpanCount = 1;
}
// Parse the cell
cell.children = this.parser.parseInlineRun(cellTermRegExp,{eatTerminator: true});
// Set the alignment for the cell
if(vAlign) {
$tw.utils.addAttributeToParseTreeNode(cell,"valign",vAlign);
}
if(this.parser.source.substr(this.parser.pos - 2,1) === " ") { // spaceRight
$tw.utils.addAttributeToParseTreeNode(cell,"align",spaceLeft ? "center" : "left");
} else if(spaceLeft) {
$tw.utils.addAttributeToParseTreeNode(cell,"align","right");
}
// Move back to the closing `|`
this.parser.pos--;
cell.end = this.parser.pos;
}
col++;
cellRegExp.lastIndex = this.parser.pos;
cellMatch = cellRegExp.exec(this.parser.source);
}
return tree;
};
exports.parse = function() {
var rowContainerTypes = {"c":"caption", "h":"thead", "":"tbody", "f":"tfoot"},
table = {type: "element", tag: "table", children: []},
rowRegExp = /^\|([^\n]*)\|([fhck]?)\r?(?:\n|$)/mg,
rowTermRegExp = /(\|(?:[fhck]?)\r?(?:\n|$))/mg,
prevColumns = [],
currRowType,
rowContainer,
rowCount = 0;
// Match the row
rowRegExp.lastIndex = this.parser.pos;
var rowMatch = rowRegExp.exec(this.parser.source);
while(rowMatch && rowMatch.index === this.parser.pos) {
var rowType = rowMatch[2];
// Check if it is a class assignment
if(rowType === "k") {
$tw.utils.addClassToParseTreeNode(table,rowMatch[1]);
this.parser.pos = rowMatch.index + rowMatch[0].length;
} else {
// Otherwise, create a new row if this one is of a different type
if(rowType !== currRowType) {
rowContainer = {type: "element", tag: rowContainerTypes[rowType], children: [], start: this.parser.pos, end: this.parser.pos};
table.children.push(rowContainer);
currRowType = rowType;
}
// Is this a caption row?
if(currRowType === "c") {
// If so, move past the opening `|` of the row
this.parser.pos++;
// Move the caption to the first row if it isn't already
if(table.children.length !== 1) {
table.children.pop(); // Take rowContainer out of the children array
table.children.splice(0,0,rowContainer); // Insert it at the bottom
}
// Set the alignment - TODO: figure out why TW did this
// rowContainer.attributes.align = rowCount === 0 ? "top" : "bottom";
// Parse the caption
rowContainer.children = this.parser.parseInlineRun(rowTermRegExp,{eatTerminator: true});
} else {
// Create the row
var theRow = {type: "element", tag: "tr", children: [], start: rowMatch.index};
$tw.utils.addClassToParseTreeNode(theRow,rowCount%2 ? "oddRow" : "evenRow");
rowContainer.children.push(theRow);
// Process the row
theRow.children = processRow.call(this,prevColumns);
this.parser.pos = rowMatch.index + rowMatch[0].length;
theRow.end = this.parser.pos;
// Increment the row count
rowCount++;
}
rowContainer.end = this.parser.pos;
}
rowMatch = rowRegExp.exec(this.parser.source);
}
return [table];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/transcludeblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/transcludeblock.js
type: application/javascript
module-type: wikirule
Wiki text rule for block-level transclusion. For example:
```
{{MyTiddler}}
{{MyTiddler||TemplateTitle}}
```
\*/
"use strict";
exports.name = "transcludeblock";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\{\{([^\{\}\|]*)(?:\|\|([^\|\{\}]+))?(?:\|([^\{\}]+))?\}\}(?:\r?\n|$)/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Get the match details
var template = $tw.utils.trim(this.match[2]),
textRef = $tw.utils.trim(this.match[1]),
params = this.match[3] ? this.match[3].split("|") : [];
// Prepare the transclude widget
var transcludeNode = {
type: "transclude",
attributes: {},
isBlock: true
};
$tw.utils.each(params,function(paramValue,index) {
var name = "" + index;
transcludeNode.attributes[name] = {
name: name,
type: "string",
value: paramValue
};
});
// Prepare the tiddler widget
var tr, targetTitle, targetField, targetIndex, tiddlerNode;
if(textRef) {
tr = $tw.utils.parseTextReference(textRef);
targetTitle = tr.title;
targetField = tr.field;
targetIndex = tr.index;
tiddlerNode = {
type: "tiddler",
attributes: {
tiddler: {name: "tiddler", type: "string", value: targetTitle}
},
isBlock: true,
children: [transcludeNode]
};
}
if(template) {
transcludeNode.attributes["$tiddler"] = {name: "$tiddler", type: "string", value: template};
if(textRef) {
return [tiddlerNode];
} else {
return [transcludeNode];
}
} else {
if(textRef) {
transcludeNode.attributes["$tiddler"] = {name: "$tiddler", type: "string", value: targetTitle};
if(targetField) {
transcludeNode.attributes["$field"] = {name: "$field", type: "string", value: targetField};
}
if(targetIndex) {
transcludeNode.attributes["$index"] = {name: "$index", type: "string", value: targetIndex};
}
return [tiddlerNode];
} else {
return [transcludeNode];
}
}
};
================================================
FILE: core/modules/parsers/wikiparser/rules/transcludeinline.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/transcludeinline.js
type: application/javascript
module-type: wikirule
Wiki text rule for inline-level transclusion. For example:
```
{{MyTiddler}}
{{MyTiddler||TemplateTitle}}
```
\*/
"use strict";
exports.name = "transcludeinline";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\{\{([^\{\}\|]*)(?:\|\|([^\|\{\}]+))?(?:\|([^\{\}]+))?\}\}/mg;
};
exports.parse = function() {
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
// Get the match details
var template = $tw.utils.trim(this.match[2]),
textRef = $tw.utils.trim(this.match[1]),
params = this.match[3] ? this.match[3].split("|") : [];
// Prepare the transclude widget
var transcludeNode = {
type: "transclude",
attributes: {}
};
$tw.utils.each(params,function(paramValue,index) {
var name = "" + index;
transcludeNode.attributes[name] = {
name: name,
type: "string",
value: paramValue
};
});
// Prepare the tiddler widget
var tr, targetTitle, targetField, targetIndex, tiddlerNode;
if(textRef) {
tr = $tw.utils.parseTextReference(textRef);
targetTitle = tr.title;
targetField = tr.field;
targetIndex = tr.index;
tiddlerNode = {
type: "tiddler",
attributes: {
tiddler: {name: "tiddler", type: "string", value: targetTitle}
},
children: [transcludeNode]
};
}
if(template) {
transcludeNode.attributes["$tiddler"] = {name: "$tiddler", type: "string", value: template};
if(textRef) {
return [tiddlerNode];
} else {
return [transcludeNode];
}
} else {
if(textRef) {
transcludeNode.attributes["$tiddler"] = {name: "$tiddler", type: "string", value: targetTitle};
if(targetField) {
transcludeNode.attributes["$field"] = {name: "$field", type: "string", value: targetField};
}
if(targetIndex) {
transcludeNode.attributes["$index"] = {name: "$index", type: "string", value: targetIndex};
}
return [tiddlerNode];
} else {
return [transcludeNode];
}
}
};
================================================
FILE: core/modules/parsers/wikiparser/rules/typedblock.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/typedblock.js
type: application/javascript
module-type: wikirule
Wiki text rule for typed blocks. For example:
```
$$$.js
This will be rendered as JavaScript
$$$
$$$.svg
<svg xmlns="http://www.w3.org/2000/svg" width="150" height="100">
<circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red" />
</svg>
$$$
$$$text/vnd.tiddlywiki>text/html
This will be rendered as an //HTML representation// of WikiText
$$$
```
\*/
"use strict";
exports.name = "typedblock";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\$\$\$([^ >\r\n]*)(?: *> *([^ \r\n]+))?\r?\n/mg;
};
exports.parse = function() {
var reEnd = /\r?\n\$\$\$\r?(?:\n|$)/mg;
// Save the type
var parseType = this.match[1],
renderType = this.match[2];
// Move past the match
this.parser.pos = this.matchRegExp.lastIndex;
var start = this.parser.pos;
// Look for the end of the block
reEnd.lastIndex = this.parser.pos;
var match = reEnd.exec(this.parser.source),
text;
// Process the block
if(match) {
text = this.parser.source.substring(this.parser.pos,match.index);
this.parser.pos = match.index + match[0].length;
} else {
text = this.parser.source.substr(this.parser.pos);
this.parser.pos = this.parser.sourceLength;
}
// Parse the block according to the specified type
var parser = this.parser.wiki.parseText(parseType,text,{defaultType: "text/plain"});
// If there's no render type, just return the parse tree
if(!renderType) {
return [{
type: "void",
children: $tw.utils.isArray(parser.tree) ? parser.tree : [parser.tree],
parseType: parseType,
renderType: renderType,
text: text,
start: start,
end: this.parser.pos
}];
} else {
// Otherwise, render to the rendertype and return in a <PRE> tag
var widgetNode = this.parser.wiki.makeWidget(parser),
container = $tw.fakeDocument.createElement("div");
widgetNode.render(container,null);
var renderResult = renderType === "text/html" ? container.innerHTML : container.textContent;
// Use void node to carry important info for typedblock
return [{
type: "void",
children: [{
type: "element",
tag: "pre",
children: [{
type: "text",
text: renderResult,
}]
}],
parseType: parseType,
renderType: renderType,
text: text,
start: start,
end: this.parser.pos
}];
}
};
================================================
FILE: core/modules/parsers/wikiparser/rules/whitespace.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/whitespace.js
type: application/javascript
module-type: wikirule
Wiki pragma rule for whitespace specifications
```
\whitespace trim
\whitespace notrim
```
\*/
"use strict";
exports.name = "whitespace";
exports.types = {pragma: true};
/*
Instantiate parse rule
*/
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /\\whitespace[^\S\n]/mg;
};
/*
Parse the most recent match
*/
exports.parse = function() {
var self = this;
// Move past the pragma invocation
this.parser.pos = this.matchRegExp.lastIndex;
// Parse whitespace delimited tokens terminated by a line break
var reMatch = /[^\S\n]*(\S+)|(\r?\n)/mg,
tokens = [];
reMatch.lastIndex = this.parser.pos;
var match = reMatch.exec(this.parser.source);
while(match && match.index === this.parser.pos) {
this.parser.pos = reMatch.lastIndex;
// Exit if we've got the line break
if(match[2]) {
break;
}
// Process the token
if(match[1]) {
tokens.push(match[1]);
}
// Match the next token
match = reMatch.exec(this.parser.source);
}
// Process the tokens
$tw.utils.each(tokens,function(token) {
switch(token) {
case "trim":
self.parser.configTrimWhiteSpace = true;
break;
case "notrim":
self.parser.configTrimWhiteSpace = false;
break;
}
});
// No parse tree nodes to return
return [];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/wikilink.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/wikilink.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for wiki links. For example:
```
AWikiLink
AnotherLink
~SuppressedLink
```
Precede a camel case word with `~` to prevent it from being recognised as a link.
\*/
"use strict";
exports.name = "wikilink";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = new RegExp($tw.config.textPrimitives.unWikiLink + "?" + $tw.config.textPrimitives.wikiLink,"mg");
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Get the details of the match
var linkText = this.match[0];
// Move past the macro call
var start = this.parser.pos;
this.parser.pos = this.matchRegExp.lastIndex;
// If the link starts with the unwikilink character then just output it as plain text
if(linkText.substr(0,1) === $tw.config.textPrimitives.unWikiLink) {
return [{type: "text", text: linkText.substr(1)}];
}
// If the link has been preceded with a blocked letter then don't treat it as a link
if(this.match.index > 0) {
var preRegExp = new RegExp($tw.config.textPrimitives.blockPrefixLetters,"mg");
preRegExp.lastIndex = this.match.index-1;
var preMatch = preRegExp.exec(this.parser.source);
if(preMatch && preMatch.index === this.match.index-1) {
return [{type: "text", text: linkText}];
}
}
return [{
type: "link",
attributes: {
to: {type: "string", value: linkText}
},
children: [{
type: "text",
text: linkText,
start: start,
end: this.parser.pos
}]
}];
};
================================================
FILE: core/modules/parsers/wikiparser/rules/wikilinkprefix.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/wikilinkprefix.js
type: application/javascript
module-type: wikirule
Wiki text inline rule for suppressed wiki links. For example:
```
~SuppressedLink
```
\*/
"use strict";
exports.name = "wikilinkprefix";
exports.types = {inline: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = new RegExp($tw.config.textPrimitives.unWikiLink + $tw.config.textPrimitives.wikiLink,"mg");
};
/*
Parse the most recent match
*/
exports.parse = function() {
// Get the details of the match
var linkText = this.match[0];
// Move past the wikilink
this.parser.pos = this.matchRegExp.lastIndex;
// Return the link without unwikilink character as plain text
return [{type: "text", text: linkText.substr(1)}];
};
================================================
FILE: core/modules/parsers/wikiparser/wikiparser.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/wikiparser.js
type: application/javascript
module-type: parser
The wiki text parser processes blocks of source text into a parse tree.
The parse tree is made up of nested arrays of these JavaScript objects:
{type: "element", tag: <string>, attributes: {}, children: []} - an HTML element
{type: "text", text: <string>} - a text node
{type: "entity", value: <string>} - an entity
{type: "raw", html: <string>} - raw HTML
Attributes are stored as hashmaps of the following objects:
{type: "string", value: <string>} - literal string
{type: "indirect", textReference: <textReference>} - indirect through a text reference
{type: "macro", macro: <TBD>} - indirect through a macro invocation
\*/
"use strict";
/*
type: content type of text
text: text to be parsed
options: see below:
parseAsInline: true to parse text as inline instead of block
wiki: reference to wiki to use
_canonical_uri: optional URI of content if text is missing or empty
configTrimWhiteSpace: true to trim whitespace
*/
var WikiParser = function(type,text,options) {
this.wiki = options.wiki;
var self = this;
// Check for an externally linked tiddler
if($tw.browser && (text || "") === "" && options._canonical_uri) {
this.loadRemoteTiddler(options._canonical_uri);
text = $tw.language.getRawString("LazyLoadingWarning");
}
// Save the parse text
this.type = type || "text/vnd.tiddlywiki";
this.source = text || "";
this.sourceLength = this.source.length;
// Flag for ignoring whitespace
this.configTrimWhiteSpace = options.configTrimWhiteSpace !== undefined ? options.configTrimWhiteSpace : false;
// Parser mode
this.parseAsInline = options.parseAsInline;
// Set current parse position
this.pos = 0;
// Start with empty output
this.tree = [];
// Assemble the rule classes we're going to use
var pragmaRuleClasses, blockRuleClasses, inlineRuleClasses;
if(options.rules) {
pragmaRuleClasses = options.rules.pragma;
blockRuleClasses = options.rules.block;
inlineRuleClasses = options.rules.inline;
} else {
// Setup the rule classes if we don't have them already
if(!this.pragmaRuleClasses) {
WikiParser.prototype.pragmaRuleClasses = $tw.modules.createClassesFromModules("wikirule","pragma",$tw.WikiRuleBase);
this.setupRules(WikiParser.prototype.pragmaRuleClasses,"$:/config/WikiParserRules/Pragmas/");
}
pragmaRuleClasses = this.pragmaRuleClasses;
if(!this.blockRuleClasses) {
WikiParser.prototype.blockRuleClasses = $tw.modules.createClassesFromModules("wikirule","block",$tw.WikiRuleBase);
this.setupRules(WikiParser.prototype.blockRuleClasses,"$:/config/WikiParserRules/Block/");
}
blockRuleClasses = this.blockRuleClasses;
if(!this.inlineRuleClasses) {
WikiParser.prototype.inlineRuleClasses = $tw.modules.createClassesFromModules("wikirule","inline",$tw.WikiRuleBase);
this.setupRules(WikiParser.prototype.inlineRuleClasses,"$:/config/WikiParserRules/Inline/");
}
inlineRuleClasses = this.inlineRuleClasses;
}
// Instantiate the pragma parse rules
this.pragmaRules = this.instantiateRules(pragmaRuleClasses,"pragma",0);
// Instantiate the parser block and inline rules
this.blockRules = this.instantiateRules(blockRuleClasses,"block",0);
this.inlineRules = this.instantiateRules(inlineRuleClasses,"inline",0);
// Parse any pragmas
var topBranch = this.parsePragmas();
// Parse the text into inline runs or blocks
if(this.parseAsInline) {
topBranch.push.apply(topBranch,this.parseInlineRun());
} else {
topBranch.push.apply(topBranch,this.parseBlocks());
}
// Build rules' name map
this.usingRuleMap = {};
$tw.utils.each(this.pragmaRules, function (ruleInfo) { self.usingRuleMap[ruleInfo.rule.name] = Object.getPrototypeOf(ruleInfo.rule); });
$tw.utils.each(this.blockRules, function (ruleInfo) { self.usingRuleMap[ruleInfo.rule.name] = Object.getPrototypeOf(ruleInfo.rule); });
$tw.utils.each(this.inlineRules, function (ruleInfo) { self.usingRuleMap[ruleInfo.rule.name] = Object.getPrototypeOf(ruleInfo.rule); });
// Return the parse tree
};
/*
*/
WikiParser.prototype.loadRemoteTiddler = function(url) {
var self = this;
$tw.utils.httpRequest({
url: url,
type: "GET",
callback: function(err,data) {
if(!err) {
var tiddlers = self.wiki.deserializeTiddlers(".tid",data,self.wiki.getCreationFields());
$tw.utils.each(tiddlers,function(tiddler) {
tiddler["_canonical_uri"] = url;
});
if(tiddlers) {
self.wiki.addTiddlers(tiddlers);
}
}
}
});
};
/*
*/
WikiParser.prototype.setupRules = function(proto,configPrefix) {
var self = this;
if(!$tw.safeMode) {
$tw.utils.each(proto,function(object,name) {
if(self.wiki.getTiddlerText(configPrefix + name,"enable") !== "enable") {
delete proto[name];
}
});
}
};
/*
Instantiate an array of parse rules
*/
WikiParser.prototype.instantiateRules = function(classes,type,startPos) {
var rulesInfo = [],
self = this;
$tw.utils.each(classes,function(RuleClass) {
// Instantiate the rule
var rule = new RuleClass(self);
rule.is = {};
rule.is[type] = true;
rule.init(self);
var matchIndex = rule.findNextMatch(startPos);
if(matchIndex !== undefined) {
rulesInfo.push({
rule: rule,
matchIndex: matchIndex
});
}
});
return rulesInfo;
};
/*
Skip any whitespace at the current position. Options are:
treatNewlinesAsNonWhitespace: true if newlines are NOT to be treated as whitespace
*/
WikiParser.prototype.skipWhitespace = function(options) {
options = options || {};
var whitespaceRegExp = options.treatNewlinesAsNonWhitespace ? /([^\S\n]+)/mg : /(\s+)/mg;
whitespaceRegExp.lastIndex = this.pos;
var whitespaceMatch = whitespaceRegExp.exec(this.source);
if(whitespaceMatch && whitespaceMatch.index === this.pos) {
this.pos = whitespaceRegExp.lastIndex;
}
};
/*
Get the next match out of an array of parse rule instances
*/
WikiParser.prototype.findNextMatch = function(rules,startPos) {
// Find the best matching rule by finding the closest match position
var matchingRule,
matchingRulePos = this.sourceLength;
// Step through each rule
for(var t=0; t<rules.length; t++) {
var ruleInfo = rules[t];
// Ask the rule to get the next match if we've moved past the current one
if(ruleInfo.matchIndex !== undefined && ruleInfo.matchIndex < startPos) {
ruleInfo.matchIndex = ruleInfo.rule.findNextMatch(startPos);
}
// Adopt this match if it's closer than the current best match
if(ruleInfo.matchIndex !== undefined && ruleInfo.matchIndex <= matchingRulePos) {
matchingRule = ruleInfo;
matchingRulePos = ruleInfo.matchIndex;
}
}
return matchingRule;
};
/*
Parse any pragmas at the beginning of a block of parse text
*/
WikiParser.prototype.parsePragmas = function() {
var currentTreeBranch = this.tree;
while(true) {
var savedPos = this.pos;
// Skip whitespace
this.skipWhitespace();
// Check for the end of the text
if(this.pos >= this.sourceLength) {
break;
}
// Check if we've arrived at a pragma rule match
var nextMatch = this.findNextMatch(this.pragmaRules,this.pos);
// If not, just exit
if(!nextMatch || nextMatch.matchIndex !== this.pos) {
this.pos = savedPos;
break;
}
// Process the pragma rule
var start = this.pos;
var subTree = nextMatch.rule.parse();
if(subTree.length > 0) {
// Set the start and end positions of the pragma rule if
if(subTree[0].start === undefined) subTree[0].start = start;
if(subTree[subTree.length - 1].end === undefined) subTree[subTree.length - 1].end = this.pos;
$tw.utils.each(subTree, function (node) { node.rule = nextMatch.rule.name; });
// Quick hack; we only cope with a single parse tree node being returned, which is true at the moment
currentTreeBranch.push.apply(currentTreeBranch,subTree);
subTree[0].children = [];
currentTreeBranch = subTree[0].children;
}
// Skip whitespace after the pragma
this.skipWhitespace();
}
return currentTreeBranch;
};
/*
Parse a block from the current position
terminatorRegExpString: optional regular expression string that identifies the end of plain paragraphs. Must not include capturing parenthesis
*/
WikiParser.prototype.parseBlock = function(terminatorRegExpString) {
var terminatorRegExp = terminatorRegExpString ? new RegExp(terminatorRegExpString + "|\\r?\\n\\r?\\n","mg") : /(\r?\n\r?\n)/mg;
this.skipWhitespace();
if(this.pos >= this.sourceLength) {
return [];
}
// Look for a block rule that applies at the current position
var nextMatch = this.findNextMatch(this.blockRules,this.pos);
if(nextMatch && nextMatch.matchIndex === this.pos) {
var start = this.pos;
var subTree = nextMatch.rule.parse();
// Set the start and end positions of the first and last blocks if they're not already set
if(subTree.length > 0) {
if(subTree[0].start === undefined) subTree[0].start = start;
if(subTree[subTree.length - 1].end === undefined) subTree[subTree.length - 1].end = this.pos;
}
$tw.utils.each(subTree, function (node) { node.rule = nextMatch.rule.name; });
return subTree;
}
// Treat it as a paragraph if we didn't find a block rule
var start = this.pos;
var children = this.parseInlineRun(terminatorRegExp);
var end = this.pos;
return [{type: "element", tag: "p", children: children, start: start, end: end, rule: "parseblock" }];
};
/*
Parse a series of blocks of text until a terminating regexp is encountered or the end of the text
terminatorRegExpString: terminating regular expression
*/
WikiParser.prototype.parseBlocks = function(terminatorRegExpString) {
if(terminatorRegExpString) {
return this.parseBlocksTerminated(terminatorRegExpString);
} else {
return this.parseBlocksUnterminated();
}
};
/*
Parse a block from the current position to the end of the text
*/
WikiParser.prototype.parseBlocksUnterminated = function() {
var tree = [];
while(this.pos < this.sourceLength) {
tree.push.apply(tree,this.parseBlock());
}
return tree;
};
/*
Parse blocks of text until a terminating regexp is encountered. Wrapper for parseBlocksTerminatedExtended that just returns the parse tree
*/
WikiParser.prototype.parseBlocksTerminated = function(terminatorRegExpString) {
var ex = this.parseBlocksTerminatedExtended(terminatorRegExpString);
return ex.tree;
};
/*
Parse blocks of text until a terminating regexp is encountered
*/
WikiParser.prototype.parseBlocksTerminatedExtended = function(terminatorRegExpString) {
var terminatorRegExp = new RegExp(terminatorRegExpString,"mg"),
result = {
tree: []
};
// Skip any whitespace
this.skipWhitespace();
// Check if we've got the end marker
terminatorRegExp.lastIndex = this.pos;
var match = terminatorRegExp.exec(this.source);
// Parse the text into blocks
while(this.pos < this.sourceLength && !(match && match.index === this.pos)) {
var blocks = this.parseBlock(terminatorRegExpString);
result.tree.push.apply(result.tree,blocks);
// Skip any whitespace
this.skipWhitespace();
// Check if we've got the end marker
terminatorRegExp.lastIndex = this.pos;
match = terminatorRegExp.exec(this.source);
}
if(match && match.index === this.pos) {
this.pos = match.index + match[0].length;
result.match = match;
}
return result;
};
/*
Parse a run of text at the current position
terminatorRegExp: a regexp at which to stop the run
options: see below
Options available:
eatTerminator: move the parse position past any encountered terminator (default false)
*/
WikiParser.prototype.parseInlineRun = function(terminatorRegExp,options) {
if(terminatorRegExp) {
return this.parseInlineRunTerminated(terminatorRegExp,options);
} else {
return this.parseInlineRunUnterminated(options);
}
};
WikiParser.prototype.parseInlineRunUnterminated = function(options) {
var tree = [];
// Find the next occurrence of an inline rule
var nextMatch = this.findNextMatch(this.inlineRules,this.pos);
// Loop around the matches until we've reached the end of the text
while(this.pos < this.sourceLength && nextMatch) {
// Process the text preceding the run rule
if(nextMatch.matchIndex > this.pos) {
this.pushTextWidget(tree,this.source.substring(this.pos,nextMatch.matchIndex),this.pos,nextMatch.matchIndex);
this.pos = nextMatch.matchIndex;
}
// Process the run rule
var start = this.pos;
var subTree = nextMatch.rule.parse();
// Set the start and end positions of the first and last child if they're not already set
if(subTree.length > 0) {
// Set the start and end positions of the first and last child if they're not already set
if(subTree[0].start === undefined) subTree[0].start = start;
if(subTree[subTree.length - 1].end === undefined) subTree[subTree.length - 1].end = this.pos;
}
$tw.utils.each(subTree, function (node) { node.rule = nextMatch.rule.name; });
tree.push.apply(tree,subTree);
// Look for the next run rule
nextMatch = this.findNextMatch(this.inlineRules,this.pos);
}
// Process the remaining text
if(this.pos < this.sourceLength) {
this.pushTextWidget(tree,this.source.substr(this.pos),this.pos,this.sourceLength);
}
this.pos = this.sourceLength;
return tree;
};
WikiParser.prototype.parseInlineRunTerminated = function(terminatorRegExp,options) {
var ex = this.parseInlineRunTerminatedExtended(terminatorRegExp,options);
return ex.tree;
};
WikiParser.prototype.parseInlineRunTerminatedExtended = function(terminatorRegExp,options) {
options = options || {};
var tree = [];
// Find the next occurrence of the terminator
terminatorRegExp.lastIndex = this.pos;
var terminatorMatch = terminatorRegExp.exec(this.source);
// Find the next occurrence of a inlinerule
var inlineRuleMatch = this.findNextMatch(this.inlineRules,this.pos);
// Loop around until we've reached the end of the text
while(this.pos < this.sourceLength && (terminatorMatch || inlineRuleMatch)) {
// Return if we've found the terminator, and it precedes any inline rule match
if(terminatorMatch) {
if(!inlineRuleMatch || inlineRuleMatch.matchIndex >= terminatorMatch.index) {
if(terminatorMatch.index > this.pos) {
this.pushTextWidget(tree,this.source.substring(this.pos,terminatorMatch.index),this.pos,terminatorMatch.index);
}
this.pos = terminatorMatch.index;
if(options.eatTerminator) {
this.pos += terminatorMatch[0].length;
}
return {
match: terminatorMatch,
tree: tree
};
}
}
// Process any inline rule, along with the text preceding it
if(inlineRuleMatch) {
// Preceding text
if(inlineRuleMatch.matchIndex > this.pos) {
this.pushTextWidget(tree,this.source.substring(this.pos,inlineRuleMatch.matchIndex),this.pos,inlineRuleMatch.matchIndex);
this.pos = inlineRuleMatch.matchIndex;
}
// Process the inline rule
var start = this.pos;
var subTree = inlineRuleMatch.rule.parse();
// Set the start and end positions of the first and last child if they're not already set
if(subTree.length > 0) {
if(subTree[0].start === undefined) subTree[0].start = start;
if(subTree[subTree.length - 1].end === undefined) subTree[subTree.length - 1].end = this.pos;
}
$tw.utils.each(subTree, function (node) { node.rule = inlineRuleMatch.rule.name; });
tree.push.apply(tree,subTree);
// Look for the next inline rule
inlineRuleMatch = this.findNextMatch(this.inlineRules,this.pos);
// Look for the next terminator match
terminatorRegExp.lastIndex = this.pos;
terminatorMatch = terminatorRegExp.exec(this.source);
}
}
// Process the remaining text
if(this.pos < this.sourceLength) {
this.pushTextWidget(tree,this.source.substr(this.pos),this.pos,this.sourceLength);
}
this.pos = this.sourceLength;
return {
tree: tree
};
};
/*
Push a text widget onto an array, respecting the configTrimWhiteSpace setting
*/
WikiParser.prototype.pushTextWidget = function(array,text,start,end) {
if(this.configTrimWhiteSpace) {
text = $tw.utils.trim(text);
}
if(text) {
array.push({type: "text", text: text, start: start, end: end});
}
};
/*
Parse zero or more class specifiers `.classname`
*/
WikiParser.prototype.parseClasses = function() {
var classRegExp = /\.([^\s\.]+)/mg,
classNames = [];
classRegExp.lastIndex = this.pos;
var match = classRegExp.exec(this.source);
while(match && match.index === this.pos) {
this.pos = match.index + match[0].length;
classNames.push(match[1]);
match = classRegExp.exec(this.source);
}
return classNames;
};
/*
Amend the rules used by this instance of the parser
type: `only` keeps just the named rules, `except` keeps all but the named rules
names: array of rule names
*/
WikiParser.prototype.amendRules = function(type,names) {
names = names || [];
// Define the filter function
var target;
if(type === "only") {
target = true;
} else if(type === "except") {
target = false;
} else {
return;
}
// Define a function to process each of our rule arrays
var processRuleArray = function(ruleArray) {
for(var t=ruleArray.length-1; t>=0; t--) {
if((names.indexOf(ruleArray[t].rule.name) === -1) === target) {
ruleArray.splice(t,1);
}
}
};
// Process each rule array
processRuleArray(this.pragmaRules);
processRuleArray(this.blockRules);
processRuleArray(this.inlineRules);
};
exports["text/vnd.tiddlywiki"] = WikiParser;
================================================
FILE: core/modules/parsers/wikiparser/wikirulebase.js
================================================
/*\
title: $:/core/modules/parsers/wikiparser/rules/wikirulebase.js
type: application/javascript
module-type: global
Base class for wiki parser rules
\*/
"use strict";
/*
This constructor is always overridden with a blank constructor, and so shouldn't be used
*/
var WikiRuleBase = function() {
};
/*
To be overridden by individual rules
*/
WikiRuleBase.prototype.init = function(parser) {
this.parser = parser;
};
/*
Default implementation of findNextMatch uses RegExp matching
*/
WikiRuleBase.prototype.findNextMatch = function(startPos) {
this.matchRegExp.lastIndex = startPos;
this.match = this.matchRegExp.exec(this.parser.source);
return this.match ? this.match.index : undefined;
};
exports.WikiRuleBase = WikiRuleBase;
================================================
FILE: core/modules/pluginswitcher.js
================================================
/*\
title: $:/core/modules/pluginswitcher.js
type: application/javascript
module-type: global
Manages switching plugins for themes and languages.
\*/
"use strict";
/*
options:
wiki: wiki store to be used
pluginType: type of plugin to be switched
controllerTitle: title of tiddler used to control switching of this resource
defaultPlugins: array of default plugins to be used if nominated plugin isn't found
onSwitch: callback when plugin is switched (single parameter is array of plugin titles)
*/
function PluginSwitcher(options) {
this.wiki = options.wiki;
this.pluginType = options.pluginType;
this.controllerTitle = options.controllerTitle;
this.defaultPlugins = options.defaultPlugins || [];
this.onSwitch = options.onSwitch;
// Switch to the current plugin
this.switchPlugins();
// Listen for changes to the selected plugin
var self = this;
this.wiki.addEventListener("change",function(changes) {
if($tw.utils.hop(changes,self.controllerTitle)) {
self.switchPlugins();
}
});
}
PluginSwitcher.prototype.switchPlugins = function() {
// Get the name of the current theme
var selectedPluginTitle = this.wiki.getTiddlerText(this.controllerTitle);
// If it doesn't exist, then fallback to one of the default themes
var index = 0;
while(!this.wiki.getTiddler(selectedPluginTitle) && index < this.defaultPlugins.length) {
selectedPluginTitle = this.defaultPlugins[index++];
}
// Accumulate the titles of the plugins that we need to load
var plugins = [],
self = this,
accumulatePlugin = function(title) {
var tiddler = self.wiki.getTiddler(title);
if(tiddler && tiddler.isPlugin() && plugins.indexOf(title) === -1) {
plugins.push(title);
var dependents = $tw.utils.parseStringArray(tiddler.fields.dependents || "");
$tw.utils.each(dependents,function(title) {
accumulatePlugin(title);
});
}
};
accumulatePlugin(selectedPluginTitle);
// Read the plugin info for the incoming plugins
$tw.wiki.readPluginInfo(plugins);
// Unregister any existing theme tiddlers
$tw.wiki.unregisterPluginTiddlers(this.pluginType);
// Register any new theme tiddlers
$tw.wiki.registerPluginTiddlers(this.pluginType,plugins);
// Unpack the current theme tiddlers
$tw.wiki.unpackPluginTiddlers();
// Call the switch handler
if(this.onSwitch) {
this.onSwitch(plugins);
}
};
exports.PluginSwitcher = PluginSwitcher;
================================================
FILE: core/modules/saver-handler.js
================================================
/*\
title: $:/core/modules/saver-handler.js
type: application/javascript
module-type: global
The saver handler tracks changes to the store and handles saving the entire wiki via saver modules.
\*/
"use strict";
/*
Instantiate the saver handler with the following options:
wiki: wiki to be synced
dirtyTracking: true if dirty tracking should be performed
*/
function SaverHandler(options) {
var self = this;
this.wiki = options.wiki;
this.dirtyTracking = options.dirtyTracking;
this.preloadDirty = options.preloadDirty || [];
this.pendingAutoSave = false;
// Make a logger
this.logger = new $tw.utils.Logger("saver-handler");
// Initialise our savers
if($tw.browser) {
this.initSavers();
}
// Only do dirty tracking if required
if($tw.browser && this.dirtyTracking) {
// Compile the dirty tiddler filter
this.filterFn = this.wiki.compileFilter(this.wiki.getTiddlerText(this.titleSyncFilter));
// Count of changes that have not yet been saved
var filteredChanges = self.filterFn.call(self.wiki,function(iterator) {
$tw.utils.each(self.preloadDirty,function(title) {
var tiddler = self.wiki.getTiddler(title);
iterator(tiddler,title);
});
});
this.numChanges = filteredChanges.length;
// Listen out for changes to tiddlers
this.wiki.addEventListener("change",function(changes) {
// Filter the changes so that we only count changes to tiddlers that we care about
var filteredChanges = self.filterFn.call(self.wiki,function(iterator) {
$tw.utils.each(changes,function(change,title) {
if(change.normal) {
var tiddler = self.wiki.getTiddler(title);
iterator(tiddler,title);
}
});
});
// Adjust the number of changes
self.numChanges += filteredChanges.length;
self.updateDirtyStatus();
// Do any autosave if one is pending and there's no more change events
if(self.pendingAutoSave && self.wiki.getSizeOfTiddlerEventQueue() === 0) {
// Check if we're dirty
if(self.numChanges > 0) {
self.saveWiki({
method: "autosave",
downloadType: "text/plain"
});
}
self.pendingAutoSave = false;
}
});
// Listen for the autosave event
$tw.rootWidget.addEventListener("tm-auto-save-wiki",function(event) {
// Do the autosave unless there are outstanding tiddler change events
if(self.wiki.getSizeOfTiddlerEventQueue() === 0) {
// Check if we're dirty
if(self.numChanges > 0) {
self.saveWiki({
method: "autosave",
downloadType: "text/plain"
});
}
} else {
// Otherwise put ourselves in the "pending autosave" state and wait for the change event before we do the autosave
self.pendingAutoSave = true;
}
});
// Set up our beforeunload handler
$tw.addUnloadTask(function(event) {
var confirmationMessage;
if(self.isDirty()) {
confirmationMessage = $tw.language.getString("UnsavedChangesWarning");
event.returnValue = confirmationMessage; // Gecko
}
return confirmationMessage;
});
}
// Install the save action handlers
if($tw.browser) {
$tw.rootWidget.addEventListener("tm-save-wiki",function(event) {
self.saveWiki({
wiki: event.widget.wiki,
template: event.param,
downloadType: "text/plain",
variables: event.paramObject
});
});
$tw.rootWidget.addEventListener("tm-download-file",function(event) {
self.saveWiki({
wiki: event.widget.wiki,
method: "download",
template: event.param,
downloadType: "text/plain",
variables: event.paramObject
});
});
}
}
SaverHandler.prototype.titleSyncFilter = "$:/config/SaverFilter";
SaverHandler.prototype.titleAutoSave = "$:/config/AutoSave";
SaverHandler.prototype.titleSavedNotification = "$:/language/Notifications/Save/Done";
/*
Select the appropriate saver modules and set them up
*/
SaverHandler.prototype.initSavers = function(moduleType) {
moduleType = moduleType || "saver";
// Instantiate the available savers
this.savers = [];
var self = this;
$tw.modules.forEachModuleOfType(moduleType,function(title,module) {
if(module.canSave(self)) {
self.savers.push(module.create(self.wiki));
}
});
// Sort the savers into priority order
this.savers.sort(function(a,b) {
if(a.info.priority < b.info.priority) {
return -1;
} else {
if(a.info.priority > b.info.priority) {
return +1;
} else {
return 0;
}
}
});
};
/*
Save the wiki contents. Options are:
method: "save", "autosave" or "download"
template: the tiddler containing the template to save
downloadType: the content type for the saved file
wiki: optional wiki, overriding the default wiki specified in the constructor
*/
SaverHandler.prototype.saveWiki = function(options) {
options = options || {};
var self = this,
wiki = options.wiki || this.wiki,
method = options.method || "save";
// Ignore autosave if disabled
if(method === "autosave" && ($tw.config.disableAutoSave || wiki.getTiddlerText(this.titleAutoSave,"yes") !== "yes")) {
return false;
}
var variables = options.variables || {},
template = (options.template ||
wiki.getTiddlerText("$:/config/SaveWikiButton/Template","$:/core/save/all")).trim(),
downloadType = options.downloadType || "text/plain",
text = wiki.renderTiddler(downloadType,template,options),
callback = function(err) {
if(err) {
alert($tw.language.getString("Error/WhileSaving") + ":\n\n" + err);
} else {
// Clear the task queue if we're saving (rather than downloading)
if(method !== "download") {
self.numChanges = 0;
self.updateDirtyStatus();
}
$tw.notifier.display(self.titleSavedNotification);
if(options.callback) {
options.callback();
}
}
};
// Call the highest priority saver that supports this method
for(var t=this.savers.length-1; t>=0; t--) {
var saver = this.savers[t];
if(saver.info.capabilities.indexOf(method) !== -1 && saver.save(text,method,callback,{variables: {filename: variables.filename, type: variables.type}})) {
this.logger.log("Saving wiki with method",method,"through saver",saver.info.name);
return true;
}
}
return false;
};
/*
Checks whether the wiki is dirty (ie the window shouldn't be closed)
*/
SaverHandler.prototype.isDirty = function() {
return this.numChanges > 0;
};
/*
Update the document body with the class "tc-dirty" if the wiki has unsaved/unsynced changes
*/
SaverHandler.prototype.updateDirtyStatus = function() {
var self = this;
if($tw.browser) {
$tw.utils.toggleClass(document.body,"tc-dirty",this.isDirty());
$tw.utils.each($tw.windows,function(win) {
$tw.utils.toggleClass(win.document.body,"tc-dirty",self.isDirty());
});
}
};
exports.SaverHandler = SaverHandler;
================================================
FILE: core/modules/savers/andtidwiki.js
================================================
/*\
title: $:/core/modules/savers/andtidwiki.js
type: application/javascript
module-type: saver
Handles saving changes via the AndTidWiki Android app
\*/
"use strict";
var AndTidWiki = function(wiki) {
};
AndTidWiki.prototype.save = function(text,method,callback,options) {
var filename = options && options.variables ? options.variables.filename : null;
if(method === "download") {
// Support download
if(window.twi.saveDownload) {
try {
window.twi.saveDownload(text,filename);
} catch(err) {
if(err.message === "Method not found") {
window.twi.saveDownload(text);
}
}
} else {
var link = document.createElement("a");
link.setAttribute("href","data:text/plain," + encodeURIComponent(text));
if(filename) {
link.setAttribute("download",filename);
}
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
}
} else if(window.twi.saveWiki) {
// Direct save in Tiddloid
window.twi.saveWiki(text);
} else {
// Get the pathname of this document
var pathname = $tw.utils.decodeURIComponentSafe(document.location.toString().split("#")[0]);
// Strip the file://
if(pathname.indexOf("file://") === 0) {
pathname = pathname.substr(7);
}
// Strip any query or location part
var p = pathname.indexOf("?");
if(p !== -1) {
pathname = pathname.substr(0,p);
}
p = pathname.indexOf("#");
if(p !== -1) {
pathname = pathname.substr(0,p);
}
// Save the file
window.twi.saveFile(pathname,text);
}
// Call the callback
callback(null);
return true;
};
/*
Information about this saver
*/
AndTidWiki.prototype.info = {
name: "andtidwiki",
priority: 1600,
capabilities: ["save", "autosave", "download"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return !!window.twi && !!window.twi.saveFile;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new AndTidWiki(wiki);
};
================================================
FILE: core/modules/savers/custom.js
================================================
/*\
title: $:/core/modules/savers/custom.js
type: application/javascript
module-type: saver
Looks for `window.$tw.customSaver` first on the current window, then
on the parent window (of an iframe). If present, the saver must define
save: function(text,method,callback) { ... }
and the saver may define
priority: number
\*/
"use strict";
var findSaver = function(window) {
try {
return window && window.$tw && window.$tw.customSaver;
} catch (err) {
// Catching the exception is the most reliable way to detect cross-origin iframe errors.
// For example, instead of saying that `window.parent.$tw` is undefined, Firefox will throw
// Uncaught DOMException: Permission denied to access property "$tw" on cross-origin object
console.log({ msg: "custom saver is disabled", reason: err });
return null;
}
};
var saver = findSaver(window) || findSaver(window.parent) || {};
var CustomSaver = function(wiki) {
};
CustomSaver.prototype.save = function(text,method,callback) {
return saver.save(text, method, callback);
};
/*
Information about this saver
*/
CustomSaver.prototype.info = {
name: "custom",
priority: saver.priority || 4000,
capabilities: ["save","autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return !!(saver.save);
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new CustomSaver(wiki);
};
================================================
FILE: core/modules/savers/download.js
================================================
/*\
title: $:/core/modules/savers/download.js
type: application/javascript
module-type: saver
Handles saving changes via HTML5's download APIs
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var DownloadSaver = function(wiki) {
};
DownloadSaver.prototype.save = function(text,method,callback,options) {
options = options || {};
// Get the current filename
var filename = options.variables.filename;
var type = options.variables.type;
if(!filename) {
var p = document.location.pathname.lastIndexOf("/");
if(p !== -1) {
// We decode the pathname because document.location is URL encoded by the browser
filename = $tw.utils.decodeURIComponentSafe(document.location.pathname.substr(p+1));
}
}
if(!filename) {
filename = "tiddlywiki.html";
}
if(!type) {
type = "text/html";
}
// Set up the link
var link = document.createElement("a");
// We prefer Blobs if they're available, unless we're dealing with a tiddler type declaring itself full of base64 encoded content.
// Then we use data urls, because browsers will know to decode the stream and download the actual binary file as intended.
if(Blob !== undefined && !type.includes(";base64")) {
var blob = new Blob([text], {type: type});
link.setAttribute("href", URL.createObjectURL(blob));
} else {
link.setAttribute("href","data:" + type + "," + encodeURIComponent(text));
}
link.setAttribute("download",filename);
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
// Callback that we succeeded
callback(null);
return true;
};
/*
Information about this saver
*/
DownloadSaver.prototype.info = {
name: "download",
priority: 100
};
Object.defineProperty(DownloadSaver.prototype.info, "capabilities", {
get: function() {
var capabilities = ["save", "download"];
if(($tw.wiki.getTextReference("$:/config/DownloadSaver/AutoSave") || "").toLowerCase() === "yes") {
capabilities.push("autosave");
}
return capabilities;
}
});
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return document.createElement("a").download !== undefined;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new DownloadSaver(wiki);
};
================================================
FILE: core/modules/savers/fsosaver.js
================================================
/*\
title: $:/core/modules/savers/fsosaver.js
type: application/javascript
module-type: saver
Handles saving changes via MS FileSystemObject ActiveXObject
Note: Since TiddlyWiki's markup contains the MOTW, the FileSystemObject normally won't be available.
However, if the wiki is loaded as an .HTA file (Windows HTML Applications) then the FSO can be used.
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var FSOSaver = function(wiki) {
};
FSOSaver.prototype.save = function(text,method,callback) {
// Get the pathname of this document
var pathname = unescape(document.location.pathname);
// Test for a Windows path of the form /x:\blah...
if(/^\/[A-Z]\:\\[^\\]+/i.test(pathname)) { // ie: ^/[a-z]:/[^/]+
// Remove the leading slash
pathname = pathname.substr(1);
} else if(document.location.hostname !== "" && /^\/\\[^\\]+\\[^\\]+/i.test(pathname)) { // test for \\server\share\blah... - ^/[^/]+/[^/]+
// Remove the leading slash
pathname = pathname.substr(1);
// reconstruct UNC path
pathname = "\\\\" + document.location.hostname + pathname;
} else {
return false;
}
// Save the file (as UTF-16)
var fso = new ActiveXObject("Scripting.FileSystemObject");
var file = fso.OpenTextFile(pathname,2,-1,-1);
file.Write(text);
file.Close();
// Callback that we succeeded
callback(null);
return true;
};
/*
Information about this saver
*/
FSOSaver.prototype.info = {
name: "FSOSaver",
priority: 120,
capabilities: ["save", "autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
try {
return (window.location.protocol === "file:") && !!(new ActiveXObject("Scripting.FileSystemObject"));
} catch(e) { return false; }
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new FSOSaver(wiki);
};
================================================
FILE: core/modules/savers/gitea.js
================================================
/*\
title: $:/core/modules/savers/gitea.js
type: application/javascript
module-type: saver
Saves wiki by pushing a commit to the gitea
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var GiteaSaver = function(wiki) {
this.wiki = wiki;
};
GiteaSaver.prototype.save = function(text,method,callback) {
var self = this,
username = this.wiki.getTiddlerText("$:/Gitea/Username"),
password = $tw.utils.getPassword("Gitea"),
repo = this.wiki.getTiddlerText("$:/Gitea/Repo"),
path = this.wiki.getTiddlerText("$:/Gitea/Path",""),
filename = this.wiki.getTiddlerText("$:/Gitea/Filename"),
branch = this.wiki.getTiddlerText("$:/Gitea/Branch") || "master",
endpoint = this.wiki.getTiddlerText("$:/Gitea/ServerURL") || "https://gitea",
headers = {
"Accept": "application/json",
"Content-Type": "application/json;charset=UTF-8",
"Authorization": "token " + password
};
// Bail if we don't have everything we need
if(!username || !password || !repo || !filename) {
return false;
}
// Make sure the path start and ends with a slash
if(path.substring(0,1) !== "/") {
path = "/" + path;
}
if(path.substring(path.length - 1) !== "/") {
path = path + "/";
}
// Compose the base URI
var uri = endpoint + "/repos/" + repo + "/contents" + path;
// Perform a get request to get the details (inc shas) of files in the same path as our file
$tw.utils.httpRequest({
url: uri,
type: "GET",
headers: headers,
data: {
ref: branch
},
callback: function(err,getResponseDataJson,xhr) {
var getResponseData,sha = "";
if(err && xhr.status !== 404) {
return callback(err);
}
var use_put = true;
if(xhr.status !== 404) {
getResponseData = $tw.utils.parseJSONSafe(getResponseDataJson);
$tw.utils.each(getResponseData,function(details) {
if(details.name === filename) {
sha = details.sha;
}
});
if(sha === ""){
use_put = false;
}
}
var data = {
message: $tw.language.getString("ControlPanel/Saving/GitService/CommitMessage"),
content: $tw.utils.base64Encode(text),
sha: sha
};
$tw.utils.httpRequest({
url: endpoint + "/repos/" + repo + "/branches/" + branch,
type: "GET",
headers: headers,
callback: function(err,getResponseDataJson,xhr) {
if(xhr.status === 404) {
callback("Please ensure the branch in the Gitea repo exists");
} else {
data["branch"] = branch;
self.upload(uri + filename, use_put?"PUT":"POST", headers, data, callback);
}
}
});
}
});
return true;
};
GiteaSaver.prototype.upload = function(uri,method,headers,data,callback) {
$tw.utils.httpRequest({
url: uri,
type: method,
headers: headers,
data: JSON.stringify(data),
callback: function(err,putResponseDataJson,xhr) {
if(err) {
return callback(err);
}
callback(null);
}
});
};
/*
Information about this saver
*/
GiteaSaver.prototype.info = {
name: "Gitea",
priority: 2000,
capabilities: ["save", "autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new GiteaSaver(wiki);
};
================================================
FILE: core/modules/savers/github.js
================================================
/*\
title: $:/core/modules/savers/github.js
type: application/javascript
module-type: saver
Saves wiki by pushing a commit to the GitHub v3 REST API
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var GitHubSaver = function(wiki) {
this.wiki = wiki;
};
GitHubSaver.prototype.save = function(text,method,callback) {
var username = this.wiki.getTiddlerText("$:/GitHub/Username"),
password = $tw.utils.getPassword("github"),
repo = this.wiki.getTiddlerText("$:/GitHub/Repo"),
path = this.wiki.getTiddlerText("$:/GitHub/Path",""),
filename = this.wiki.getTiddlerText("$:/GitHub/Filename"),
branch = this.wiki.getTiddlerText("$:/GitHub/Branch") || "main",
endpoint = this.wiki.getTiddlerText("$:/GitHub/ServerURL") || "https://api.github.com",
headers = {
"Accept": "application/vnd.github.v3+json",
"Content-Type": "application/json;charset=UTF-8",
"Authorization": "Basic " + $tw.utils.base64Encode(username + ":" + password),
"If-None-Match": ""
};
// Bail if we don't have everything we need
if(!username || !password || !repo || !filename) {
return false;
}
// Make sure the path start and ends with a slash
if(path.substring(0,1) !== "/") {
path = "/" + path;
}
if(path.substring(path.length - 1) !== "/") {
path = path + "/";
}
// Compose the base URI
var uri = endpoint + "/repos/" + repo + "/contents" + path;
// Perform a get request to get the details (inc shas) of files in the same path as our file
$tw.utils.httpRequest({
url: uri,
type: "GET",
headers: headers,
data: {
ref: branch
},
callback: function(err,getResponseDataJson,xhr) {
var getResponseData,sha = "";
if(err && xhr.status !== 404) {
return callback(err);
}
if(xhr.status !== 404) {
getResponseData = $tw.utils.parseJSONSafe(getResponseDataJson);
$tw.utils.each(getResponseData,function(details) {
if(details.name === filename) {
sha = details.sha;
}
});
}
var data = {
message: $tw.language.getString("ControlPanel/Saving/GitService/CommitMessage"),
content: $tw.utils.base64Encode(text),
branch: branch,
sha: sha
};
// Perform a PUT request to save the file
$tw.utils.httpRequest({
url: uri + filename,
type: "PUT",
headers: headers,
data: JSON.stringify(data),
callback: function(err,putResponseDataJson,xhr) {
if(err) {
return callback(err);
}
callback(null);
}
});
}
});
return true;
};
/*
Information about this saver
*/
GitHubSaver.prototype.info = {
name: "github",
priority: 2000,
capabilities: ["save", "autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new GitHubSaver(wiki);
};
================================================
FILE: core/modules/savers/gitlab.js
================================================
/*\
title: $:/core/modules/savers/gitlab.js
type: application/javascript
module-type: saver
Saves wiki by pushing a commit to the GitLab REST API
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var GitLabSaver = function(wiki) {
this.wiki = wiki;
};
GitLabSaver.prototype.save = function(text,method,callback) {
/* See https://docs.gitlab.com/ee/api/repository_files.html */
var username = this.wiki.getTiddlerText("$:/GitLab/Username"),
password = $tw.utils.getPassword("gitlab"),
repo = this.wiki.getTiddlerText("$:/GitLab/Repo"),
path = this.wiki.getTiddlerText("$:/GitLab/Path",""),
filename = this.wiki.getTiddlerText("$:/GitLab/Filename"),
branch = this.wiki.getTiddlerText("$:/GitLab/Branch") || "master",
endpoint = this.wiki.getTiddlerText("$:/GitLab/ServerURL") || "https://gitlab.com/api/v4",
headers = {
"Content-Type": "application/json;charset=UTF-8",
"Private-Token": password
};
// Bail if we don't have everything we need
if(!username || !password || !repo || !filename) {
return false;
}
// Make sure the path start and ends with a slash
if(path.substring(0,1) !== "/") {
path = "/" + path;
}
if(path.substring(path.length - 1) !== "/") {
path = path + "/";
}
// Compose the base URI
var uri = endpoint + "/projects/" + encodeURIComponent(repo) + "/repository/";
// Perform a get request to get the details (inc shas) of files in the same path as our file
$tw.utils.httpRequest({
url: uri + "tree/?path=" + encodeURIComponent(path.replace(/^\/+|\/$/g, "")) + "&branch=" + encodeURIComponent(branch.replace(/^\/+|\/$/g, "")),
type: "GET",
headers: headers,
callback: function(err,getResponseDataJson,xhr) {
var getResponseData,sha = "";
if(err && xhr.status !== 404) {
return callback(err);
}
var requestType = "POST";
if(xhr.status !== 404) {
getResponseData = $tw.utils.parseJSONSafe(getResponseDataJson);
$tw.utils.each(getResponseData,function(details) {
if(details.name === filename) {
requestType = "PUT";
sha = details.sha;
}
});
}
var data = {
commit_message: $tw.language.getString("ControlPanel/Saving/GitService/CommitMessage"),
content: text,
branch: branch,
sha: sha
};
// Perform a request to save the file
$tw.utils.httpRequest({
url: uri + "files/" + encodeURIComponent(path.replace(/^\/+/, "") + filename),
type: requestType,
headers: headers,
data: JSON.stringify(data),
callback: function(err,putResponseDataJson,xhr) {
if(err) {
return callback(err);
}
callback(null);
}
});
}
});
return true;
};
/*
Information about this saver
*/
GitLabSaver.prototype.info = {
name: "gitlab",
priority: 2000,
capabilities: ["save", "autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new GitLabSaver(wiki);
};
================================================
FILE: core/modules/savers/manualdownload.js
================================================
/*\
title: $:/core/modules/savers/manualdownload.js
type: application/javascript
module-type: saver
Handles saving changes via HTML5's download APIs
\*/
"use strict";
// Title of the tiddler containing the download message
var downloadInstructionsTitle = "$:/language/Modals/Download";
/*
Select the appropriate saver module and set it up
*/
var ManualDownloadSaver = function(wiki) {
};
ManualDownloadSaver.prototype.save = function(text,method,callback) {
$tw.modal.display(downloadInstructionsTitle,{
downloadLink: "data:text/html," + encodeURIComponent(text)
});
// Callback that we succeeded
callback(null);
return true;
};
/*
Information about this saver
*/
ManualDownloadSaver.prototype.info = {
name: "manualdownload",
priority: 0,
capabilities: ["save", "download"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new ManualDownloadSaver(wiki);
};
================================================
FILE: core/modules/savers/msdownload.js
================================================
/*\
title: $:/core/modules/savers/msdownload.js
type: application/javascript
module-type: saver
Handles saving changes via window.navigator.msSaveBlob()
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var MsDownloadSaver = function(wiki) {
};
MsDownloadSaver.prototype.save = function(text,method,callback) {
// Get the current filename
var filename = "tiddlywiki.html",
p = document.location.pathname.lastIndexOf("/");
if(p !== -1) {
filename = document.location.pathname.substr(p+1);
}
// Set up the link
var blob = new Blob([text], {type: "text/html"});
window.navigator.msSaveBlob(blob,filename);
// Callback that we succeeded
callback(null);
return true;
};
/*
Information about this saver
*/
MsDownloadSaver.prototype.info = {
name: "msdownload",
priority: 110,
capabilities: ["save", "download"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return !!window.navigator.msSaveBlob;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new MsDownloadSaver(wiki);
};
================================================
FILE: core/modules/savers/postmessage.js
================================================
/*\
title: $:/core/modules/savers/postmessage.js
type: application/javascript
module-type: saver
Handles saving changes via window.postMessage() to the window.parent
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var PostMessageSaver = function(wiki) {
this.publisher = new $tw.utils.BrowserMessagingPublisher({type: "SAVE"});
};
PostMessageSaver.prototype.save = function(text,method,callback,options) {
// Fail if the publisher hasn't been fully initialised
if(!this.publisher.canSend()) {
return false;
}
// Send the save request
this.publisher.send({
verb: "SAVE",
body: text
},function(err) {
if(err) {
callback("PostMessageSaver Error: " + err);
} else {
callback(null);
}
});
// Indicate that we handled the save
return true;
};
/*
Information about this saver
*/
PostMessageSaver.prototype.info = {
name: "postmessage",
capabilities: ["save", "autosave"],
priority: 100
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
// Provisionally say that we can save
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new PostMessageSaver(wiki);
};
================================================
FILE: core/modules/savers/put.js
================================================
/*\
title: $:/core/modules/savers/put.js
type: application/javascript
module-type: saver
Saves wiki by performing a PUT request to the server
Works with any server which accepts a PUT request
to the current URL, such as a WebDAV server.
\*/
"use strict";
/*
Retrieve ETag if available
*/
var retrieveETag = function(self) {
var headers = {
Accept: "*/*"
};
$tw.utils.httpRequest({
url: self.uri(),
type: "HEAD",
headers: headers,
callback: function(err,data,xhr) {
if(err) {
return;
}
var etag = xhr.getResponseHeader("ETag");
if(!etag) {
return;
}
self.etag = etag.replace(/^W\//,"");
}
});
};
/*
Select the appropriate saver module and set it up
*/
var PutSaver = function(wiki) {
this.wiki = wiki;
var self = this;
var uri = this.uri();
// Async server probe. Until probe finishes, save will fail fast
// See also https://github.com/TiddlyWiki/TiddlyWiki5/issues/2276
$tw.utils.httpRequest({
url: uri,
type: "OPTIONS",
callback: function(err,data,xhr) {
// Check DAV header http://www.webdav.org/specs/rfc2518.html#rfc.section.9.1
if(!err) {
self.serverAcceptsPuts = xhr.status >= 200 && xhr.status < 300 && !!xhr.getResponseHeader("dav");
}
}
});
retrieveETag(this);
};
PutSaver.prototype.uri = function() {
return document.location.toString().split("#")[0];
};
// TODO: in case of edit conflict
// Prompt: Do you want to save over this? Y/N
// Merging would be ideal, and may be possible using future generic merge flow
PutSaver.prototype.save = function(text,method,callback) {
if(!this.serverAcceptsPuts) {
return false;
}
var self = this;
var headers = {
"Content-Type": "text/html;charset=UTF-8"
};
if(this.etag) {
headers["If-Match"] = this.etag;
}
$tw.notifier.display("$:/language/Notifications/Save/Starting");
$tw.utils.httpRequest({
url: this.uri(),
type: "PUT",
headers: headers,
data: text,
callback: function(err,data,xhr) {
if(err) {
var status = xhr.status,
errorMsg = err;
if(status === 412) { // file changed on server
errorMsg = $tw.language.getString("Error/PutEditConflict");
} else if(status === 401) { // authentication required
errorMsg = $tw.language.getString("Error/PutUnauthorized");
} else if(status === 403) { // permission denied
errorMsg = $tw.language.getString("Error/PutForbidden");
}
if(xhr.responseText) {
// treat any server response like a plain text error explanation
errorMsg = errorMsg + "\n\n" + xhr.responseText;
}
callback(errorMsg); // fail
} else {
self.etag = xhr.getResponseHeader("ETag");
if(self.etag == null) {
retrieveETag(self);
}
callback(null); // success
}
}
});
return true;
};
/*
Information about this saver
*/
PutSaver.prototype.info = {
name: "put",
priority: 2000,
capabilities: ["save","autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return /^https?:/.test(location.protocol);
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new PutSaver(wiki);
};
================================================
FILE: core/modules/savers/tiddlyfox.js
================================================
/*\
title: $:/core/modules/savers/tiddlyfox.js
type: application/javascript
module-type: saver
Handles saving changes via the TiddlyFox file extension
\*/
"use strict";
var TiddlyFoxSaver = function(wiki) {
};
TiddlyFoxSaver.prototype.save = function(text,method,callback) {
var messageBox = document.getElementById("tiddlyfox-message-box");
if(messageBox) {
// Get the pathname of this document
var pathname = document.location.toString().split("#")[0];
// Replace file://localhost/ with file:///
if(pathname.indexOf("file://localhost/") === 0) {
pathname = "file://" + pathname.substr(16);
}
// Windows path file:///x:/blah/blah --> x:\blah\blah
if(/^file\:\/\/\/[A-Z]\:\//i.test(pathname)) {
// Remove the leading slash and convert slashes to backslashes
pathname = pathname.substr(8).replace(/\//g,"\\");
// Firefox Windows network path file://///server/share/blah/blah --> //server/share/blah/blah
} else if(pathname.indexOf("file://///") === 0) {
pathname = "\\\\" + unescape(pathname.substr(10)).replace(/\//g,"\\");
// Mac/Unix local path file:///path/path --> /path/path
} else if(pathname.indexOf("file:///") === 0) {
pathname = unescape(pathname.substr(7));
// Mac/Unix local path file:/path/path --> /path/path
} else if(pathname.indexOf("file:/") === 0) {
pathname = unescape(pathname.substr(5));
// Otherwise Windows networth path file://server/share/path/path --> \\server\share\path\path
} else {
pathname = "\\\\" + unescape(pathname.substr(7)).replace(new RegExp("/","g"),"\\");
}
// Create the message element and put it in the message box
var message = document.createElement("div");
message.setAttribute("data-tiddlyfox-path",$tw.utils.decodeURIComponentSafe(pathname));
message.setAttribute("data-tiddlyfox-content",text);
messageBox.appendChild(message);
// Add an event handler for when the file has been saved
message.addEventListener("tiddlyfox-have-saved-file",function(event) {
callback(null);
}, false);
// Create and dispatch the custom event to the extension
var event = document.createEvent("Events");
event.initEvent("tiddlyfox-save-file",true,false);
message.dispatchEvent(event);
return true;
} else {
return false;
}
};
/*
Information about this saver
*/
TiddlyFoxSaver.prototype.info = {
name: "tiddlyfox",
priority: 1500,
capabilities: ["save", "autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new TiddlyFoxSaver(wiki);
};
================================================
FILE: core/modules/savers/tiddlyie.js
================================================
/*\
title: $:/core/modules/savers/tiddlyie.js
type: application/javascript
module-type: saver
Handles saving changes via Internet Explorer BHO extenion (TiddlyIE)
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var TiddlyIESaver = function(wiki) {
};
TiddlyIESaver.prototype.save = function(text,method,callback) {
// Check existence of TiddlyIE BHO extension (note: only works after document is complete)
if(typeof(window.TiddlyIE) != "undefined") {
// Get the pathname of this document
var pathname = unescape(document.location.pathname);
// Test for a Windows path of the form /x:/blah...
if(/^\/[A-Z]\:\/[^\/]+/i.test(pathname)) { // ie: ^/[a-z]:/[^/]+ (is this better?: ^/[a-z]:/[^/]+(/[^/]+)*\.[^/]+ )
// Remove the leading slash
pathname = pathname.substr(1);
// Convert slashes to backslashes
pathname = pathname.replace(/\//g,"\\");
} else if(document.hostname !== "" && /^\/[^\/]+\/[^\/]+/i.test(pathname)) { // test for \\server\share\blah... - ^/[^/]+/[^/]+
// Convert slashes to backslashes
pathname = pathname.replace(/\//g,"\\");
// reconstruct UNC path
pathname = "\\\\" + document.location.hostname + pathname;
} else return false;
// Prompt the user to save the file
window.TiddlyIE.save(pathname, text);
// Callback that we succeeded
callback(null);
return true;
} else {
return false;
}
};
/*
Information about this saver
*/
TiddlyIESaver.prototype.info = {
name: "tiddlyiesaver",
priority: 1500,
capabilities: ["save"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return (window.location.protocol === "file:");
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new TiddlyIESaver(wiki);
};
================================================
FILE: core/modules/savers/twedit.js
================================================
/*\
title: $:/core/modules/savers/twedit.js
type: application/javascript
module-type: saver
Handles saving changes via the TWEdit iOS app
\*/
"use strict";
var TWEditSaver = function(wiki) {
};
TWEditSaver.prototype.save = function(text,method,callback) {
// Bail if we're not running under TWEdit
if(typeof DeviceInfo !== "object") {
return false;
}
// Get the pathname of this document
var pathname = $tw.utils.decodeURIComponentSafe(document.location.pathname);
// Strip any query or location part
var p = pathname.indexOf("?");
if(p !== -1) {
pathname = pathname.substr(0,p);
}
p = pathname.indexOf("#");
if(p !== -1) {
pathname = pathname.substr(0,p);
}
// Remove the leading "/Documents" from path
var prefix = "/Documents";
if(pathname.indexOf(prefix) === 0) {
pathname = pathname.substr(prefix.length);
}
// Error handler
var errorHandler = function(event) {
// Error
callback($tw.language.getString("Error/SavingToTWEdit") + ": " + event.target.error.code);
};
// Get the file system
window.requestFileSystem(LocalFileSystem.PERSISTENT,0,function(fileSystem) {
// Now we've got the filesystem, get the fileEntry
fileSystem.root.getFile(pathname, {create: true}, function(fileEntry) {
// Now we've got the fileEntry, create the writer
fileEntry.createWriter(function(writer) {
writer.onerror = errorHandler;
writer.onwrite = function() {
callback(null);
};
writer.position = 0;
writer.write(text);
},errorHandler);
}, errorHandler);
}, errorHandler);
return true;
};
/*
Information about this saver
*/
TWEditSaver.prototype.info = {
name: "twedit",
priority: 1600,
capabilities: ["save", "autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new TWEditSaver(wiki);
};
/////////////////////////// Hack
// HACK: This ensures that TWEdit recognises us as a TiddlyWiki document
if($tw.browser) {
window.version = {title: "TiddlyWiki"};
}
================================================
FILE: core/modules/savers/upload.js
================================================
/*\
title: $:/core/modules/savers/upload.js
type: application/javascript
module-type: saver
Handles saving changes via upload to a server.
Designed to be compatible with BidiX's UploadPlugin at http://tiddlywiki.bidix.info/#UploadPlugin
\*/
"use strict";
/*
Select the appropriate saver module and set it up
*/
var UploadSaver = function(wiki) {
this.wiki = wiki;
};
UploadSaver.prototype.save = function(text,method,callback) {
// Get the various parameters we need
var backupDir = this.wiki.getTextReference("$:/UploadBackupDir") || ".",
username = this.wiki.getTextReference("$:/UploadName"),
password = $tw.utils.getPassword("upload"),
uploadDir = this.wiki.getTextReference("$:/UploadDir") || ".",
uploadFilename = this.wiki.getTextReference("$:/UploadFilename") || "index.html",
uploadWithUrlOnly = this.wiki.getTextReference("$:/UploadWithUrlOnly") || "no",
url = this.wiki.getTextReference("$:/UploadURL");
// Bail out if we don't have the bits we need
if(uploadWithUrlOnly === "yes") {
// The url is good enough. No need for a username and password.
// Assume the server uses some other kind of auth mechanism.
if(!url || url.toString().trim() === "") {
return false;
}
}
else {
// Require username and password to be present.
// Assume the server uses the standard UploadPlugin username/password.
if(!username || username.toString().trim() === "" || !password || password.toString().trim() === "") {
return false;
}
}
// Construct the url if not provided
if(!url) {
url = "http://" + username + ".tiddlyhost.com/";
}
// Assemble the header
var boundary = "---------------------------" + "AaB03x";
var head = [];
head.push("--" + boundary + "\r\nContent-disposition: form-data; name=\"UploadPlugin\"\r\n");
head.push("backupDir=" + backupDir + ";user=" + username + ";password=" + password + ";uploaddir=" + uploadDir + ";;");
head.push("\r\n" + "--" + boundary);
head.push("Content-disposition: form-data; name=\"userfile\"; filename=\"" + uploadFilename + "\"");
head.push("Content-Type: text/html;charset=UTF-8");
head.push("Content-Length: " + text.length + "\r\n");
head.push("");
// Assemble the tail and the data itself
var tail = "\r\n--" + boundary + "--\r\n",
data = head.join("\r\n") + text + tail;
// Do the HTTP post
$tw.notifier.display("$:/language/Notifications/Save/Starting");
var http = new XMLHttpRequest();
http.open("POST",url,true,username,password);
http.setRequestHeader("Content-Type","multipart/form-data; charset=UTF-8; boundary=" + boundary);
http.onreadystatechange = function() {
if(http.readyState == 4 && http.status == 200) {
if(http.responseText.substr(0,4) === "0 - ") {
callback(null);
} else {
callback(http.responseText);
}
}
};
try {
http.send(data);
} catch(ex) {
return callback($tw.language.getString("Error/Caption") + ":" + ex);
}
return true;
};
/*
Information about this saver
*/
UploadSaver.prototype.info = {
name: "upload",
priority: 2000,
capabilities: ["save", "autosave"]
};
/*
Static method that returns true if this saver is capable of working
*/
exports.canSave = function(wiki) {
return true;
};
/*
Create an instance of this saver
*/
exports.create = function(wiki) {
return new UploadSaver(wiki);
};
================================================
FILE: core/modules/startup/browser-messaging.js
================================================
/*\
title: $:/core/modules/browser-messaging.js
type: application/javascript
module-type: startup
Browser message handling
\*/
"use strict";
// Export name and synchronous status
exports.name = "browser-messaging";
exports.platforms = ["browser"];
exports.after = ["startup"];
exports.synchronous = true;
/*
Load a specified url as an iframe and call the callback when it is loaded. If the url is already loaded then the existing iframe instance is used
*/
function loadIFrame(url,callback) {
// Check if iframe already exists
var iframeInfo = $tw.browserMessaging.iframeInfoMap[url];
if(iframeInfo) {
// We've already got the iframe
callback(null,iframeInfo);
} else {
// Create the iframe and save it in the list
var iframe = document.createElement("iframe");
iframeInfo = {
url: url,
status: "loading",
domNode: iframe
};
$tw.browserMessaging.iframeInfoMap[url] = iframeInfo;
saveIFrameInfoTiddler(iframeInfo);
// Add the iframe to the DOM and hide it
iframe.style.display = "none";
iframe.setAttribute("library","true");
document.body.appendChild(iframe);
// Set up onload
iframe.onload = function() {
iframeInfo.status = "loaded";
saveIFrameInfoTiddler(iframeInfo);
callback(null,iframeInfo);
};
iframe.onerror = function() {
callback("Cannot load iframe");
};
try {
iframe.src = url;
} catch(ex) {
callback(ex);
}
}
}
/*
Unload library iframe for given url
*/
function unloadIFrame(url){
var iframes = document.getElementsByTagName("iframe");
for(var t=iframes.length-1; t--; t>=0) {
var iframe = iframes[t];
if(iframe.getAttribute("library") === "true" &&
iframe.getAttribute("src") === url) {
iframe.parentNode.removeChild(iframe);
}
}
}
function saveIFrameInfoTiddler(iframeInfo) {
$tw.wiki.addTiddler(new $tw.Tiddler($tw.wiki.getCreationFields(),{
title: "$:/temp/ServerConnection/" + iframeInfo.url,
text: iframeInfo.status,
tags: ["$:/tags/ServerConnection"],
url: iframeInfo.url
},$tw.wiki.getModificationFields()));
}
exports.startup = function() {
// Initialise the store of iframes we've created
$tw.browserMessaging = {
iframeInfoMap: {} // Hashmap by URL of {url:,status:"loading/loaded",domNode:}
};
// Listen for widget messages to control loading the plugin library
$tw.rootWidget.addEventListener("tm-load-plugin-library",function(event) {
var paramObject = event.paramObject || {},
url = paramObject.url;
if(url) {
loadIFrame(url,function(err,iframeInfo) {
if(err) {
alert($tw.language.getString("Error/LoadingPluginLibrary") + ": " + url);
} else {
iframeInfo.domNode.contentWindow.postMessage({
verb: "GET",
url: "recipes/library/tiddlers.json",
cookies: {
type: "save-info",
infoTitlePrefix: paramObject.infoTitlePrefix || "$:/temp/RemoteAssetInfo/",
url: url
}
},"*");
}
});
}
});
// Listen for widget messages to control unloading the plugin library
$tw.rootWidget.addEventListener("tm-unload-plugin-library",function(event) {
var paramObject = event.paramObject || {},
url = paramObject.url;
$tw.browserMessaging.iframeInfoMap[url] = undefined;
if(url) {
unloadIFrame(url);
$tw.utils.each(
$tw.wiki.filterTiddlers("[[$:/temp/ServerConnection/" + url + "]] [prefix[$:/temp/RemoteAssetInfo/" + url + "/]]"),
function(title) {
$tw.wiki.deleteTiddler(title);
}
);
}
});
$tw.rootWidget.addEventListener("tm-load-plugin-from-library",function(event) {
var paramObject = event.paramObject || {},
url = paramObject.url,
title = paramObject.title;
if(url && title) {
loadIFrame(url,function(err,iframeInfo) {
if(err) {
alert($tw.language.getString("Error/LoadingPluginLibrary") + ": " + url);
} else {
iframeInfo.domNode.contentWindow.postMessage({
verb: "GET",
url: "recipes/library/tiddlers/" + encodeURIComponent(title) + ".json",
cookies: {
type: "save-tiddler",
url: url
}
},"*");
}
});
}
});
// Listen for window messages from other windows
window.addEventListener("message",function listener(event){
// console.log("browser-messaging: ",document.location.toString())
// console.log("browser-messaging: Received message from",event.origin);
// console.log("browser-messaging: Message content",event.data);
switch(event.data.verb) {
case "GET-RESPONSE":
if(event.data.status.charAt(0) === "2") {
if(event.data.cookies) {
if(event.data.cookies.type === "save-info") {
var tiddlers = $tw.utils.parseJSONSafe(event.data.body);
$tw.utils.each(tiddlers,function(tiddler) {
$tw.wiki.addTiddler(new $tw.Tiddler($tw.wiki.getCreationFields(),tiddler,{
title: event.data.cookies.infoTitlePrefix + event.data.cookies.url + "/" + tiddler.title,
"original-title": tiddler.title,
text: "",
type: "text/vnd.tiddlywiki",
"original-type": tiddler.type,
"plugin-type": undefined,
"original-plugin-type": tiddler["plugin-type"],
"module-type": undefined,
"original-module-type": tiddler["module-type"],
tags: ["$:/tags/RemoteAssetInfo"],
"original-tags": $tw.utils.stringifyList(tiddler.tags || []),
"server-url": event.data.cookies.url
},$tw.wiki.getModificationFields()));
});
} else if(event.data.cookies.type === "save-tiddler") {
var tiddler = $tw.utils.parseJSONSafe(event.data.body);
$tw.wiki.addTiddler(new $tw.Tiddler(tiddler));
}
}
}
break;
}
},false);
};
================================================
FILE: core/modules/startup/eventbus.js
================================================
/*\
title: $:/core/modules/startup/eventbus.js
type: application/javascript
module-type: startup
Event bus for cross module communication
\*/
exports.name = "eventbus";
exports.platforms = ["browser"];
exports.before = ["windows"];
exports.synchronous = true;
$tw.eventBus = {
listenersMap: new Map(),
on(event,handler) {
if(!this.listenersMap.has(event)) {
this.listenersMap.set(event,new Set());
}
const listeners = this.listenersMap.get(event);
listeners.add(handler);
},
off(event,handler) {
const listeners = this.listenersMap.get(event);
if(listeners) {
listeners.delete(handler);
}
},
once(event,handler) {
const wrapper = (...args) => {
handler(...args);
this.off(event, wrapper);
};
this.on(event, wrapper);
},
emit(event,data) {
const listeners = this.listenersMap.get(event);
if(listeners) {
listeners.forEach((fn) => fn(data));
}
}
};
================================================
FILE: core/modules/startup/favicon.js
================================================
/*\
title: $:/core/modules/startup/favicon.js
type: application/javascript
module-type: startup
Favicon handling
\*/
"use strict";
// Export name and synchronous status
exports.name = "favicon";
exports.platforms = ["browser"];
exports.after = ["startup"];
exports.synchronous = true;
// Favicon tiddler
var FAVICON_TITLE = "$:/favicon.ico";
exports.startup = function() {
var setFavicon = function() {
var tiddler = $tw.wiki.getTiddler(FAVICON_TITLE);
if(tiddler) {
var faviconLink = document.getElementById("faviconLink"),
dataURI = $tw.utils.makeDataUri(tiddler.fields.text,tiddler.fields.type,tiddler.fields._canonical_uri);
faviconLink.setAttribute("href",dataURI);
$tw.faviconPublisher.send({verb: "FAVICON",body: dataURI});
}
};
$tw.faviconPublisher = new $tw.utils.BrowserMessagingPublisher({type: "FAVICON", onsubscribe: setFavicon});
// Set up the favicon
setFavicon();
// Reset the favicon when the tiddler changes
$tw.wiki.addEventListener("change",function(changes) {
if($tw.utils.hop(changes,FAVICON_TITLE)) {
setFavicon();
}
});
};
================================================
FILE: core/modules/startup/info.js
================================================
/*\
title: $:/core/modules/startup/info.js
type: application/javascript
module-type: startup
Initialise $:/info tiddlers via $:/temp/info-plugin pseudo-plugin
\*/
"use strict";
// Export name and synchronous status
exports.name = "info";
exports.before = ["startup"];
exports.after = ["load-modules"];
exports.synchronous = true;
var TITLE_INFO_PLUGIN = "$:/temp/info-plugin";
exports.startup = function() {
// Function to bake the info plugin with new tiddlers
// additions: array of tiddler field objects
// removals: array of titles to remove
var updateInfoPlugin = function(additions = [], removals = []) {
// Get the existing tiddlers
var json = $tw.wiki.getTiddlerData(TITLE_INFO_PLUGIN,{tiddlers: {}});
$tw.utils.each(removals,function(title) {
if(json.tiddlers[title]) {
delete json.tiddlers[title];
}
});
$tw.utils.each(additions,function(fields) {
if(fields && fields.title) {
json.tiddlers[fields.title] = fields;
}
});
// Bake the info tiddlers into a plugin. We use the non-standard plugin-type "info" because ordinary plugins are only registered asynchronously after being loaded dynamically
var fields = {
title: TITLE_INFO_PLUGIN,
type: "application/json",
"plugin-type": "info",
text: JSON.stringify(json,null,$tw.config.preferences.jsonSpaces)
};
$tw.wiki.addTiddler(new $tw.Tiddler(fields));
};
// Collect up the info tiddlers
var tiddlerFieldsArray = [];
// Give each info module a chance to provide as many info tiddlers as they want as an array, and give them a callback for dynamically updating them
$tw.modules.forEachModuleOfType("info",function(title,moduleExports) {
if(moduleExports && moduleExports.getInfoTiddlerFields) {
Array.prototype.push.apply(tiddlerFieldsArray,moduleExports.getInfoTiddlerFields(updateInfoPlugin));
}
});
updateInfoPlugin(tiddlerFieldsArray);
$tw.wiki.readPluginInfo([TITLE_INFO_PLUGIN]);
$tw.wiki.registerPluginTiddlers("info",[TITLE_INFO_PLUGIN]);
$tw.wiki.unpackPluginTiddlers();
};
================================================
FILE: core/modules/startup/load-modules.js
================================================
/*\
title: $:/core/modules/startup/load-modules.js
type: application/javascript
module-type: startup
Load core modules
\*/
"use strict";
// Export name and synchronous status
exports.name = "load-modules";
exports.synchronous = true;
// Set to `true` to enable performance instrumentation
var PERFORMANCE_INSTRUMENTATION_CONFIG_TITLE = "$:/config/Performance/Instrumentation";
var widget = require("$:/core/modules/widgets/widget.js");
exports.startup = function() {
// Load modules
$tw.modules.applyMethods("utils",$tw.utils);
if($tw.node) {
$tw.modules.applyMethods("utils-node",$tw.utils);
}
if($tw.browser) {
$tw.modules.applyMethods("utils-browser",$tw.utils);
}
$tw.modules.applyMethods("global",$tw);
$tw.modules.applyMethods("config",$tw.config);
$tw.Tiddler.fieldModules = $tw.modules.getModulesByTypeAsHashmap("tiddlerfield");
$tw.modules.applyMethods("tiddlermethod",$tw.Tiddler.prototype);
$tw.modules.applyMethods("wikimethod",$tw.Wiki.prototype);
$tw.wiki.addIndexersToWiki();
$tw.modules.applyMethods("tiddlerdeserializer",$tw.Wiki.tiddlerDeserializerModules);
$tw.macros = $tw.modules.getModulesByTypeAsHashmap("macro");
$tw.wiki.initParsers();
// --------------------------
// The rest of the startup process here is not strictly to do with loading modules, but are needed before other startup
// modules are executed. It is easier to put them here than to introduce a new startup module
// --------------------------
// Create a root widget for attaching event handlers. By using it as the parentWidget for another widget tree, one can reuse the event handlers
$tw.rootWidget = new widget.widget({
type: "widget",
children: []
},{
wiki: $tw.wiki,
document: $tw.browser ? document : $tw.fakeDocument
});
// Set up the performance framework
$tw.perf = new $tw.Performance($tw.wiki.getTiddlerText(PERFORMANCE_INSTRUMENTATION_CONFIG_TITLE,"no") === "yes");
// Kick off the filter tracker
$tw.filterTracker = new $tw.FilterTracker($tw.wiki);
$tw.wiki.addEventListener("change",function(changes) {
$tw.filterTracker.handleChangeEvent(changes);
});
// Kick off the background action dispatcher
$tw.backgroundActionDispatcher = new $tw.BackgroundActionDispatcher($tw.filterTracker,$tw.wiki);
if($tw.node) {
$tw.Commander.initCommands();
}
};
================================================
FILE: core/modules/startup/password.js
================================================
/*\
title: $:/core/modules/startup/password.js
type: application/javascript
module-type: startup
Password handling
\*/
"use strict";
// Export name and synchronous status
exports.name = "password";
exports.platforms = ["browser"];
exports.after = ["startup"];
exports.synchronous = true;
exports.startup = function() {
$tw.rootWidget.addEventListener("tm-set-password",function(event) {
$tw.passwordPrompt.createPrompt({
serviceName: $tw.language.getString("Encryption/PromptSetPassword"),
noUserName: true,
submitText: $tw.language.getString("Encryption/SetPassword"),
canCancel: true,
repeatPassword: true,
callback: function(data) {
if(data) {
$tw.crypto.setPassword(data.password);
}
return true; // Get rid of the password prompt
}
});
});
$tw.rootWidget.addEventListener("tm-clear-password",function(event) {
if($tw.browser) {
if(!confirm($tw.language.getString("Encryption/ConfirmClearPassword"))) {
return;
}
}
$tw.crypto.setPassword(null);
});
// Ensure that $:/isEncrypted is maintained properly
$tw.wiki.addEventListener("change",function(changes) {
if($tw.utils.hop(changes,"$:/isEncrypted")) {
$tw.crypto.updateCryptoStateTiddler();
}
});
};
================================================
FILE: core/modules/startup/plugins.js
================================================
/*\
title: $:/core/modules/startup/plugins.js
type: application/javascript
module-type: startup
Startup logic concerned with managing plugins
\*/
"use strict";
// Export name and synchronous status
exports.name = "plugins";
exports.after = ["load-modules"];
exports.before = ["startup"];
exports.synchronous = true;
var TITLE_REQUIRE_RELOAD_DUE_TO_PLUGIN_CHANGE = "$:/status/RequireReloadDueToPluginChange";
var PREFIX_CONFIG_REGISTER_PLUGIN_TYPE = "$:/config/RegisterPluginType/";
exports.startup = function() {
$tw.wiki.addTiddler({title: TITLE_REQUIRE_RELOAD_DUE_TO_PLUGIN_CHANGE,text: "no"});
$tw.wiki.addEventListener("change",function(changes) {
// Work out which of the changed tiddlers are plugins that we need to reregister
var changesToProcess = [],
requireReloadDueToPluginChange = false;
$tw.utils.each(Object.keys(changes),function(title) {
var tiddler = $tw.wiki.getTiddler(title),
requiresReload = $tw.wiki.doesPluginRequireReload(title);
if(requiresReload) {
requireReloadDueToPluginChange = true;
} else if(tiddler) {
if($tw.wiki.getTiddlerText(PREFIX_CONFIG_REGISTER_PLUGIN_TYPE + (tiddler.fields["plugin-type"] || ""),"no") === "yes") {
changesToProcess.push(title);
}
}
});
// Issue warning if any of the tiddlers require a reload
if(requireReloadDueToPluginChange) {
$tw.wiki.addTiddler({title: TITLE_REQUIRE_RELOAD_DUE_TO_PLUGIN_CHANGE,text: "yes"});
}
// Read or delete the plugin info of the changed tiddlers
if(changesToProcess.length > 0) {
var changes = $tw.wiki.readPluginInfo(changesToProcess);
if(changes.modifiedPlugins.length > 0 || changes.deletedPlugins.length > 0) {
var changedShadowTiddlers = {};
// Collect the shadow tiddlers of any deleted plugins
$tw.utils.each(changes.deletedPlugins,function(pluginTitle) {
var pluginInfo = $tw.wiki.getPluginInfo(pluginTitle);
if(pluginInfo) {
$tw.utils.each(Object.keys(pluginInfo.tiddlers),function(title) {
changedShadowTiddlers[title] = true;
});
}
});
// Collect the shadow tiddlers of any modified plugins
$tw.utils.each(changes.modifiedPlugins,function(pluginTitle) {
var pluginInfo = $tw.wiki.getPluginInfo(pluginTitle);
if(pluginInfo && pluginInfo.tiddlers) {
$tw.utils.each(Object.keys(pluginInfo.tiddlers),function(title) {
changedShadowTiddlers[title] = false;
});
}
});
// (Re-)register any modified plugins
$tw.wiki.registerPluginTiddlers(null,changes.modifiedPlugins);
// Unregister any deleted plugins
$tw.wiki.unregisterPluginTiddlers(null,changes.deletedPlugins);
// Unpack the shadow tiddlers
$tw.wiki.unpackPluginTiddlers();
// Queue change events for the changed shadow tiddlers
$tw.utils.each(Object.keys(changedShadowTiddlers),function(title) {
$tw.wiki.enqueueTiddlerEvent(title,changedShadowTiddlers[title], true);
});
}
}
});
};
================================================
FILE: core/modules/startup/render.js
================================================
/*\
title: $:/core/modules/startup/render.js
type: application/javascript
module-type: startup
Title, stylesheet and page rendering
\*/
"use strict";
// Export name and synchronous status
exports.name = "render";
exports.platforms = ["browser"];
exports.after = ["story"];
exports.synchronous = true;
// Default story and history lists
var PAGE_TITLE_TITLE = "$:/core/wiki/title";
var PAGE_STYLESHEET_TITLE = "$:/core/ui/PageStylesheet";
var PAGE_TEMPLATE_TITLE = "$:/core/ui/RootTemplate";
// Time (in ms) that we defer refreshing changes to draft tiddlers
var DRAFT_TIDDLER_TIMEOUT_TITLE = "$:/config/Drafts/TypingTimeout";
var THROTTLE_REFRESH_TIMEOUT = 400;
exports.startup = function() {
// Set up the title
$tw.titleWidgetNode = $tw.wiki.makeTranscludeWidget(PAGE_TITLE_TITLE, {
document: $tw.fakeDocument,
parseAsInline: true,
importPageMacros: true,
});
$tw.titleContainer = $tw.fakeDocument.createElement("div");
$tw.titleWidgetNode.render($tw.titleContainer,null);
var publishTitle = function() {
$tw.titlePublisher.send({verb: "PAGETITLE",body: document.title});
document.title = $tw.titleContainer.textContent;
};
$tw.titlePublisher = new $tw.utils.BrowserMessagingPublisher({type: "PAGETITLE", onsubscribe: publishTitle});
publishTitle();
$tw.wiki.addEventListener("change",function(changes) {
if($tw.titleWidgetNode.refresh(changes,$tw.titleContainer,null)) {
publishTitle();
}
});
// Set up the styles
$tw.styleWidgetNode = $tw.wiki.makeTranscludeWidget(PAGE_STYLESHEET_TITLE,{document: $tw.fakeDocument});
$tw.styleContainer = $tw.fakeDocument.createElement("style");
$tw.styleWidgetNode.render($tw.styleContainer,null);
$tw.styleWidgetNode.assignedStyles = $tw.styleContainer.textContent;
$tw.styleElement = document.createElement("style");
$tw.styleElement.innerHTML = $tw.styleWidgetNode.assignedStyles;
document.head.insertBefore($tw.styleElement,document.head.firstChild);
$tw.wiki.addEventListener("change",$tw.perf.report("styleRefresh",function(changes) {
if($tw.styleWidgetNode.refresh(changes,$tw.styleContainer,null)) {
var newStyles = $tw.styleContainer.textContent;
if(newStyles !== $tw.styleWidgetNode.assignedStyles) {
$tw.styleWidgetNode.assignedStyles = newStyles;
$tw.styleElement.innerHTML = $tw.styleWidgetNode.assignedStyles;
}
}
}));
// Display the $:/core/ui/PageTemplate tiddler to kick off the display
$tw.perf.report("mainRender",function() {
$tw.pageWidgetNode = $tw.wiki.makeTranscludeWidget(PAGE_TEMPLATE_TITLE,{document: document, parentWidget: $tw.rootWidget, recursionMarker: "no"});
$tw.pageContainer = document.createElement("div");
$tw.utils.addClass($tw.pageContainer,"tc-page-container-wrapper");
document.body.insertBefore($tw.pageContainer,document.body.firstChild);
$tw.pageWidgetNode.render($tw.pageContainer,null);
$tw.hooks.invokeHook("th-page-refreshed");
})();
// Remove any splash screen elements
var removeList = document.querySelectorAll(".tc-remove-when-wiki-loaded");
$tw.utils.each(removeList,function(removeItem) {
if(removeItem.parentNode) {
removeItem.parentNode.removeChild(removeItem);
}
});
// Prepare refresh mechanism
var deferredChanges = Object.create(null),
timerId;
function refresh() {
// Process the refresh
$tw.hooks.invokeHook("th-page-refreshing");
$tw.pageWidgetNode.refresh(deferredChanges);
deferredChanges = Object.create(null);
$tw.hooks.invokeHook("th-page-refreshed");
}
var throttledRefresh = $tw.perf.report("throttledRefresh",refresh);
// Add the change event handler
$tw.wiki.addEventListener("change",$tw.perf.report("mainRefresh",function(changes) {
// Check if only tiddlers that are throttled have changed
var onlyThrottledTiddlersHaveChanged = true;
for(var title in changes) {
var tiddler = $tw.wiki.getTiddler(title);
if(!$tw.wiki.isVolatileTiddler(title) && (!tiddler || !(tiddler.hasField("draft.of") || tiddler.hasField("throttle.refresh")))) {
onlyThrottledTiddlersHaveChanged = false;
}
}
// Defer the change if only drafts have changed
if(timerId) {
clearTimeout(timerId);
}
timerId = null;
if(onlyThrottledTiddlersHaveChanged) {
var timeout = parseInt($tw.wiki.getTiddlerText(DRAFT_TIDDLER_TIMEOUT_TITLE,""),10);
if(isNaN(timeout)) {
timeout = THROTTLE_REFRESH_TIMEOUT;
}
timerId = setTimeout(throttledRefresh,timeout);
$tw.utils.extend(deferredChanges,changes);
} else {
$tw.utils.extend(deferredChanges,changes);
refresh();
}
}));
// Fix up the link between the root widget and the page container
$tw.rootWidget.domNodes = [$tw.pageContainer];
$tw.rootWidget.children = [$tw.pageWidgetNode];
// Run any post-render startup actions
$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction/PostRender");
};
================================================
FILE: core/modules/startup/rootwidget.js
================================================
/*\
title: $:/core/modules/startup/rootwidget.js
type: application/javascript
module-type: startup
Setup the root widget and the core root widget handlers
\*/
"use strict";
// Export name and synchronous status
exports.name = "rootwidget";
exports.platforms = ["browser"];
exports.after = ["startup"];
exports.before = ["story"];
exports.synchronous = true;
exports.startup = function() {
// Install the HTTP client event handler
$tw.httpClient = new $tw.utils.HttpClient();
var getPropertiesWithPrefix = function(properties,prefix) {
var result = Object.create(null);
$tw.utils.each(properties,function(value,name) {
if(name.indexOf(prefix) === 0) {
result[name.substring(prefix.length)] = properties[name];
}
});
return result;
};
$tw.rootWidget.addEventListener("tm-http-request",function(event) {
var params = event.paramObject || {};
$tw.httpClient.initiateHttpRequest({
wiki: event.widget.wiki,
url: params.url,
method: params.method,
body: params.body,
binary: params.binary,
useDefaultHeaders: params.useDefaultHeaders,
oncompletion: params.oncompletion,
onprogress: params.onprogress,
bindStatus: params["bind-status"],
bindProgress: params["bind-progress"],
variables: getPropertiesWithPrefix(params,"var-"),
headers: getPropertiesWithPrefix(params,"header-"),
passwordHeaders: getPropertiesWithPrefix(params,"password-header-"),
queryStrings: getPropertiesWithPrefix(params,"query-"),
passwordQueryStrings: getPropertiesWithPrefix(params,"password-query-"),
basicAuthUsername: params["basic-auth-username"],
basicAuthUsernameFromStore: params["basic-auth-username-from-store"],
basicAuthPassword: params["basic-auth-password"],
basicAuthPasswordFromStore: params["basic-auth-password-from-store"],
bearerAuthToken: params["bearer-auth-token"],
bearerAuthTokenFromStore: params["bearer-auth-token-from-store"]
});
});
$tw.rootWidget.addEventListener("tm-http-cancel-all-requests",function(event) {
$tw.httpClient.cancelAllHttpRequests();
});
// Install the modal message mechanism
$tw.modal = new $tw.utils.Modal($tw.wiki);
$tw.rootWidget.addEventListener("tm-modal",function(event) {
$tw.modal.display(event.param,{variables: event.paramObject, event: event});
});
$tw.rootWidget.addEventListener("tm-show-switcher",function(event) {
$tw.modal.display("$:/core/ui/SwitcherModal",{variables: event.paramObject, event: event});
});
// Install the notification mechanism
$tw.notifier = new $tw.utils.Notifier($tw.wiki);
$tw.rootWidget.addEventListener("tm-notify",function(event) {
$tw.notifier.display(event.param,{variables: event.paramObject});
});
// Install the copy-to-clipboard mechanism
$tw.rootWidget.addEventListener("tm-copy-to-clipboard",function(event) {
$tw.utils.copyToClipboard(event.param,{
successNotification: event.paramObject && event.paramObject.successNotification,
failureNotification: event.paramObject && event.paramObject.failureNotification
});
});
// Install the tm-focus-selector message
$tw.rootWidget.addEventListener("tm-focus-selector",function(event) {
var selector = event.param || "",
element,
baseElement = event.event && event.event.target ? event.event.target.ownerDocument : document;
element = $tw.utils.querySelectorSafe(selector,baseElement);
if(element && element.focus) {
element.focus(event.paramObject);
}
});
// Install the tm-rename-tiddler and tm-relink-tiddler messages
var makeRenameHandler = function(method) {
return function(event) {
var options = {},
paramObject = event.paramObject || {},
from = paramObject.from || event.tiddlerTitle,
to = paramObject.to;
options.dontRenameInTags = (paramObject.renameInTags === "false" || paramObject.renameInTags === "no") ? true : false;
options.dontRenameInLists = (paramObject.renameInLists === "false" || paramObject.renameInLists === "no") ? true : false;
$tw.wiki[method](from,to,options);
};
};
$tw.rootWidget.addEventListener("tm-rename-tiddler",makeRenameHandler("renameTiddler"));
$tw.rootWidget.addEventListener("tm-relink-tiddler",makeRenameHandler("relinkTiddler"));
// Install the scroller
$tw.pageScroller = new $tw.utils.PageScroller();
$tw.rootWidget.addEventListener("tm-scroll",function(event) {
$tw.pageScroller.handleEvent(event);
});
var fullscreen = $tw.utils.getFullScreenApis();
if(fullscreen) {
$tw.rootWidget.addEventListener("tm-full-screen",function(event) {
var fullScreenDocument = event.event ? event.event.target.ownerDocument : document;
if(event.param === "enter") {
fullScreenDocument.documentElement[fullscreen._requestFullscreen](Element.ALLOW_KEYBOARD_INPUT);
} else if(event.param === "exit") {
fullScreenDocument[fullscreen._exitFullscreen]();
} else {
if(fullScreenDocument[fullscreen._fullscreenElement]) {
fullScreenDocument[fullscreen._exitFullscreen]();
} else {
fullScreenDocument.documentElement[fullscreen._requestFullscreen](Element.ALLOW_KEYBOARD_INPUT);
}
}
});
}
};
================================================
FILE: core/modules/startup/startup.js
================================================
/*\
title: $:/core/modules/startup.js
type: application/javascript
module-type: startup
Miscellaneous startup logic for both the client and server.
\*/
"use strict";
// Export name and synchronous status
exports.name = "startup";
exports.after = ["load-modules"];
exports.synchronous = true;
exports.startup = function() {
// Minimal browser detection
if($tw.browser) {
$tw.browser.isIE = (/msie|trident/i.test(navigator.userAgent));
$tw.browser.isFirefox = !!document.mozFullScreenEnabled;
// 2023-07-21 Edge returns UA below. So we use "isChromeLike"
//'mozilla/5.0 (windows nt 10.0; win64; x64) applewebkit/537.36 (khtml, like gecko) chrome/114.0.0.0 safari/537.36 edg/114.0.1823.82'
$tw.browser.isChromeLike = navigator.userAgent.toLowerCase().indexOf("chrome") > -1;
$tw.browser.hasTouch = !!window.matchMedia && window.matchMedia("(pointer: coarse)").matches;
$tw.browser.isMobileChrome = $tw.browser.isChromeLike && $tw.browser.hasTouch;
}
// Platform detection
$tw.platform = {};
if($tw.browser) {
$tw.platform.isMac = /Mac/.test(navigator.platform);
$tw.platform.isWindows = /win/i.test(navigator.platform);
$tw.platform.isLinux = /Linux/i.test(navigator.platform);
} else {
switch(require("os").platform()) {
case "darwin":
$tw.platform.isMac = true;
break;
case "win32":
$tw.platform.isWindows = true;
break;
case "freebsd":
$tw.platform.isLinux = true;
break;
case "linux":
$tw.platform.isLinux = true;
break;
}
}
// Initialise version
$tw.version = $tw.utils.extractVersionInfo();
// Kick off the language manager and switcher
$tw.language = new $tw.Language();
$tw.languageSwitcher = new $tw.PluginSwitcher({
wiki: $tw.wiki,
pluginType: "language",
controllerTitle: "$:/language",
defaultPlugins: [
"$:/languages/en-GB"
],
onSwitch: function(plugins) {
if($tw.browser) {
var pluginTiddler = $tw.wiki.getTiddler(plugins[0]);
if(pluginTiddler) {
document.documentElement.setAttribute("lang",pluginTiddler.getFieldString("name"));
document.documentElement.setAttribute("dir",pluginTiddler.getFieldString("text-direction") || "auto");
} else {
document.documentElement.setAttribute("lang","en-GB");
document.documentElement.removeAttribute("dir");
}
}
}
});
// Kick off the theme manager
$tw.themeManager = new $tw.PluginSwitcher({
wiki: $tw.wiki,
pluginType: "theme",
controllerTitle: "$:/theme",
defaultPlugins: [
"$:/themes/tiddlywiki/snowwhite",
"$:/themes/tiddlywiki/vanilla"
]
});
// Kick off the keyboard manager
$tw.keyboardManager = new $tw.KeyboardManager();
// Listen for shortcuts
if($tw.browser) {
$tw.utils.addEventListeners(document,[{
name: "keydown",
handlerObject: $tw.keyboardManager,
handlerMethod: "handleKeydownEvent"
}]);
}
// Execute any startup actions
$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction");
if($tw.browser) {
$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction/Browser");
}
if($tw.node) {
$tw.rootWidget.invokeActionsByTag("$:/tags/StartupAction/Node");
}
// Clear outstanding tiddler store change events to avoid an unnecessary refresh cycle at startup
$tw.wiki.clearTiddlerEventQueue();
// Find a working syncadaptor
$tw.syncadaptor = undefined;
$tw.modules.forEachModuleOfType("syncadaptor",function(title,module) {
if(!$tw.syncadaptor && module.adaptorClass) {
$tw.syncadaptor = new module.adaptorClass({wiki: $tw.wiki});
}
});
// Set up the syncer object if we've got a syncadaptor
if($tw.syncadaptor) {
$tw.syncer = new $tw.Syncer({
wiki: $tw.wiki,
syncadaptor: $tw.syncadaptor,
logging: $tw.wiki.getTiddlerText("$:/config/SyncLogging", "yes") === "yes"
});
}
// Setup the saver handler
$tw.saverHandler = new $tw.SaverHandler({
wiki: $tw.wiki,
dirtyTracking: !$tw.syncadaptor,
preloadDirty: $tw.boot.preloadDirty || []
});
// Host-specific startup
if($tw.browser) {
// Install the popup manager
$tw.popup = new $tw.utils.Popup();
// Install the animator
$tw.anim = new $tw.utils.Animator();
}
};
================================================
FILE: core/modules/startup/story.js
================================================
/*\
title: $:/core/modules/startup/story.js
type: application/javascript
module-type: startup
Load core modules
\*/
"use strict";
// Export name and synchronous status
exports.name = "story";
exports.after = ["startup"];
exports.synchronous = true;
// Default story and history lists
var DEFAULT_STORY_TITLE = "$:/StoryList";
var DEFAULT_HISTORY_TITLE = "$:/HistoryList";
// Default tiddlers
var DEFAULT_TIDDLERS_TITLE = "$:/DefaultTiddlers";
// Config
var CONFIG_UPDATE_ADDRESS_BAR = "$:/config/Navigation/UpdateAddressBar"; // Can be "no", "permalink", "permaview"
var CONFIG_UPDATE_HISTORY = "$:/config/Navigation/UpdateHistory"; // Can be "yes" or "no"
var CONFIG_PERMALINKVIEW_COPY_TO_CLIPBOARD = "$:/config/Navigation/Permalinkview/CopyToClipboard"; // Can be "yes" (default) or "no"
var CONFIG_PERMALINKVIEW_UPDATE_ADDRESS_BAR = "$:/config/Navigation/Permalinkview/UpdateAddressBar"; // Can be "yes" (default) or "no"
// Links to help, if there is no param
var HELP_OPEN_EXTERNAL_WINDOW = "http://tiddlywiki.com/#WidgetMessage%3A%20tm-open-external-window";
exports.startup = function() {
// Open startup tiddlers
openStartupTiddlers({
disableHistory: $tw.boot.disableStartupNavigation
});
if($tw.browser) {
// Set up location hash update
$tw.wiki.addEventListener("change",function(changes) {
if($tw.utils.hop(changes,DEFAULT_STORY_TITLE) || $tw.utils.hop(changes,DEFAULT_HISTORY_TITLE)) {
updateLocationHash({
updateAddressBar: $tw.wiki.getTiddlerText(CONFIG_UPDATE_ADDRESS_BAR,"permaview").trim(),
updateHistory: $tw.wiki.getTiddlerText(CONFIG_UPDATE_HISTORY,"no").trim()
});
}
});
// Listen for changes to the browser location hash
window.addEventListener("hashchange",function() {
var hash = $tw.utils.getLocationHash();
if(hash !== $tw.locationHash) {
$tw.locationHash = hash;
if(hash !== "#") {
openStartupTiddlers({defaultToCurrentStory: true});
}
}
},false);
// Listen for the tm-browser-refresh message
$tw.rootWidget.addEventListener("tm-browser-refresh",function(event) {
window.location.reload(true);
});
// Listen for tm-open-external-window message
$tw.rootWidget.addEventListener("tm-open-external-window",function(event) {
var paramObject = event.paramObject || {},
strUrl = event.param || HELP_OPEN_EXTERNAL_WINDOW,
strWindowName = paramObject.windowName,
strWindowFeatures = paramObject.windowFeatures;
window.open(strUrl, strWindowName, strWindowFeatures);
});
// Listen for the tm-print message
$tw.rootWidget.addEventListener("tm-print",function(event) {
(event.event.view || window).print();
});
// Listen for the tm-home message
$tw.rootWidget.addEventListener("tm-home",function(event) {
window.location.hash = "";
var storyFilter = $tw.wiki.getTiddlerText(DEFAULT_TIDDLERS_TITLE),
storyList = $tw.wiki.filterTiddlers(storyFilter);
//invoke any hooks that might change the default story list
storyList = $tw.hooks.invokeHook("th-opening-default-tiddlers-list",storyList);
$tw.wiki.addTiddler({title: DEFAULT_STORY_TITLE, text: "", list: storyList},$tw.wiki.getModificationFields());
if(storyList[0]) {
$tw.wiki.addToHistory(storyList[0]);
}
});
// Listen for the tm-permalink message
$tw.rootWidget.addEventListener("tm-permalink",function(event) {
updateLocationHash({
updateAddressBar: $tw.wiki.getTiddlerText(CONFIG_PERMALINKVIEW_UPDATE_ADDRESS_BAR,"yes").trim() === "yes" ? "permalink" : "none",
updateHistory: $tw.wiki.getTiddlerText(CONFIG_UPDATE_HISTORY,"no").trim(),
targetTiddler: event.param || event.tiddlerTitle,
copyToClipboard: $tw.wiki.getTiddlerText(CONFIG_PERMALINKVIEW_COPY_TO_CLIPBOARD,"yes").trim() === "yes" ? "permalink" : "none",
successNotification: event.paramObject && event.paramObject.successNotification,
failureNotification: event.paramObject && event.paramObject.failureNotification
});
});
// Listen for the tm-permaview message
$tw.rootWidget.addEventListener("tm-permaview",function(event) {
updateLocationHash({
updateAddressBar: $tw.wiki.getTiddlerText(CONFIG_PERMALINKVIEW_UPDATE_ADDRESS_BAR,"yes").trim() === "yes" ? "permaview" : "none",
updateHistory: $tw.wiki.getTiddlerText(CONFIG_UPDATE_HISTORY,"no").trim(),
targetTiddler: event.param || event.tiddlerTitle,
copyToClipboard: $tw.wiki.getTiddlerText(CONFIG_PERMALINKVIEW_COPY_TO_CLIPBOARD,"yes").trim() === "yes" ? "permaview" : "none",
successNotification: event.paramObject && event.paramObject.successNotification,
failureNotification: event.paramObject && event.paramObject.failureNotification
});
});
}
};
/*
Process the location hash to open the specified tiddlers. Options:
disableHistory: if true $:/History is NOT updated
defaultToCurrentStory: If true, the current story is retained as the default, instead of opening the default tiddlers
*/
function openStartupTiddlers(options) {
options = options || {};
// Work out the target tiddler and the story filter. "null" means "unspecified"
var target = null,
storyFilter = null;
if($tw.locationHash.length > 1) {
var hash = $tw.locationHash.substr(1),
split = hash.indexOf(":");
if(split === -1) {
target = $tw.utils.decodeURIComponentSafe(hash.trim());
} else {
target = $tw.utils.decodeURIComponentSafe(hash.substr(0,split).trim());
storyFilter = $tw.utils.decodeURIComponentSafe(hash.substr(split + 1).trim());
}
}
// If the story wasn't specified use the current tiddlers or a blank story
if(storyFilter === null) {
if(options.defaultToCurrentStory) {
var currStoryList = $tw.wiki.getTiddlerList(DEFAULT_STORY_TITLE);
storyFilter = $tw.utils.stringifyList(currStoryList);
} else {
if(target && target !== "") {
storyFilter = "";
} else {
storyFilter = $tw.wiki.getTiddlerText(DEFAULT_TIDDLERS_TITLE);
}
}
}
// Process the story filter to get the story list
var storyList = $tw.wiki.filterTiddlers(storyFilter);
// Invoke any hooks that want to change the default story list
storyList = $tw.hooks.invokeHook("th-opening-default-tiddlers-list",storyList);
// If the target tiddler isn't included then splice it in at the top
if(target && storyList.indexOf(target) === -1) {
storyList.unshift(target);
}
// Save the story list
$tw.wiki.addTiddler({title: DEFAULT_STORY_TITLE, text: "", list: storyList},$tw.wiki.getModificationFields());
// Update history
var story = new $tw.Story({
wiki: $tw.wiki,
storyTitle: DEFAULT_STORY_TITLE,
historyTitle: DEFAULT_HISTORY_TITLE
});
if(!options.disableHistory) {
// If a target tiddler was specified add it to the history stack
if(target && target !== "") {
// The target tiddler doesn't need double square brackets, but we'll silently remove them if they're present
if(target.indexOf("[[") === 0 && target.substr(-2) === "]]") {
target = target.substr(2,target.length - 4);
}
story.addToHistory(target);
} else if(storyList.length > 0) {
story.addToHistory(storyList[0]);
}
}
}
/*
options: See below
options.updateAddressBar: "permalink", "permaview" or "no" (defaults to "permaview")
options.updateHistory: "yes" or "no" (defaults to "no")
options.copyToClipboard: "permalink", "permaview" or "no" (defaults to "no")
options.targetTiddler: optional title of target tiddler for permalink
options.successNotification: optional title of tiddler to use as the notification in case of success
options.failureNotification: optional title of tiddler to use as the notification in case of failure
*/
function updateLocationHash(options) {
// Get the story and the history stack
var storyList = $tw.wiki.getTiddlerList(DEFAULT_STORY_TITLE),
historyList = $tw.wiki.getTiddlerData(DEFAULT_HISTORY_TITLE,[]),
targetTiddler = "";
if(options.targetTiddler) {
targetTiddler = options.targetTiddler;
} else {
// The target tiddler is the one at the top of the stack
if(historyList.length > 0) {
targetTiddler = historyList[historyList.length-1].title;
}
// Blank the target tiddler if it isn't present in the story
if(storyList.indexOf(targetTiddler) === -1) {
targetTiddler = "";
}
}
// Assemble the location hash
switch(options.updateAddressBar) {
case "permalink":
$tw.locationHash = "#" + encodeURIComponent(targetTiddler);
break;
case "permaview":
$tw.locationHash = "#" + encodeURIComponent(targetTiddler) + ":" + encodeURIComponent($tw.utils.stringifyList(storyList));
break;
}
// Copy URL to the clipboard
var url = "";
switch(options.copyToClipboard) {
case "permalink":
url = $tw.utils.getLocationPath() + "#" + encodeURIComponent(targetTiddler);
break;
case "permaview":
url = $tw.utils.getLocationPath() + "#" + encodeURIComponent(targetTiddler) + ":" + encodeURIComponent($tw.utils.stringifyList(storyList));
break;
}
if(url) {
$tw.utils.copyToClipboard(url,{successNotification: options.successNotification, failureNotification: options.failureNotification});
}
// Only change the location hash if we must, thus avoiding unnecessary onhashchange events
if($tw.utils.getLocationHash() !== $tw.locationHash) {
if(options.updateHistory === "yes") {
// Assign the location hash so that history is updated
window.location.hash = $tw.locationHash;
} else {
// We use replace so that browser history isn't affected
window.location.replace(window.location.toString().split("#")[0] + $tw.locationHash);
}
}
}
================================================
FILE: core/modules/startup/windows.js
================================================
/*\
title: $:/core/modules/startup/windows.js
type: application/javascript
module-type: startup
Setup root widget handlers for the messages concerned with opening external browser windows
\*/
"use strict";
// Export name and synchronous status
exports.name = "windows";
exports.platforms = ["browser"];
exports.after = ["startup"];
exports.synchronous = true;
// Global to keep track of open windows (hashmap by title)
$tw.windows = {};
// Default template to use for new windows
var DEFAULT_WINDOW_TEMPLATE = "$:/core/templates/single.tiddler.window";
exports.startup = function() {
// Handle open window message
$tw.rootWidget.addEventListener("tm-open-window",function(event) {
// Get the parameters
var refreshHandler,
title = event.param || event.tiddlerTitle,
paramObject = event.paramObject || {},
windowTitle = paramObject.windowTitle || title,
windowID = paramObject.windowID || title,
template = paramObject.template || DEFAULT_WINDOW_TEMPLATE,
width = paramObject.width || "700",
height = paramObject.height || "600",
top = paramObject.top,
left = paramObject.left,
variables = $tw.utils.extend({},paramObject,{currentTiddler: title, "tv-window-id": windowID});
// Open the window
var srcWindow,
srcDocument;
// In case that popup blockers deny opening a new window
try {
srcWindow = window.open("","external-" + windowID,"scrollbars,width=" + width + ",height=" + height + (top ? ",top=" + top : "" ) + (left ? ",left=" + left : "" )),
srcDocument = srcWindow.document;
}
catch(e) {
return;
}
$tw.windows[windowID] = srcWindow;
// Check for reopening the same window
if(srcWindow.haveInitialisedWindow) {
srcWindow.focus();
return;
}
// Initialise the document
srcDocument.write("<!DOCTYPE html><head></head><body class='tc-body tc-single-tiddler-window'></body></html>");
srcDocument.close();
srcDocument.title = windowTitle;
$tw.eventBus.emit("window:opened",{windowID, window: srcWindow});
srcWindow.addEventListener("beforeunload",function(event) {
delete $tw.windows[windowID];
$tw.wiki.removeEventListener("change",refreshHandler);
$tw.eventBus.emit("window:closed",{windowID});
},false);
// Set up the styles
var styleWidgetNode = $tw.wiki.makeTranscludeWidget("$:/core/ui/PageStylesheet",{
document: $tw.fakeDocument,
variables: variables,
importPageMacros: true}),
styleContainer = $tw.fakeDocument.createElement("style");
styleWidgetNode.render(styleContainer,null);
var styleElement = srcDocument.createElement("style");
styleElement.innerHTML = styleContainer.textContent;
srcDocument.head.insertBefore(styleElement,srcDocument.head.firstChild);
// Render the text of the tiddler
var parser = $tw.wiki.parseTiddler(template),
widgetNode = $tw.wiki.makeWidget(parser,{document: srcDocument, parentWidget: $tw.rootWidget, variables: variables});
widgetNode.render(srcDocument.body,srcDocument.body.firstChild);
// Function to handle refreshes
refreshHandler = function(changes) {
if(styleWidgetNode.refresh(changes,styleContainer,null)) {
styleElement.innerHTML = styleContainer.textContent;
}
widgetNode.refresh(changes);
};
$tw.wiki.addEventListener("change",refreshHandler);
// Listen for keyboard shortcuts
$tw.utils.addEventListeners(srcDocument,[{
name: "keydown",
handlerObject: $tw.keyboardManager,
handlerMethod: "handleKeydownEvent"
}]);
srcWindow.document.documentElement.addEventListener("click",$tw.popup,true);
srcWindow.haveInitialisedWindow = true;
});
$tw.rootWidget.addEventListener("tm-close-window",function(event) {
var windowID = event.param,
win = $tw.windows[windowID];
if(win) {
win.close();
}
});
var closeAllWindows = function() {
$tw.utils.each($tw.windows,function(win) {
win.close();
});
};
$tw.rootWidget.addEventListener("tm-close-all-windows",closeAllWindows);
// Close open windows when unloading main window
$tw.addUnloadTask(closeAllWindows);
};
================================================
FILE: core/modules/story.js
================================================
/*\
title: $:/core/modules/story.js
type: application/javascript
module-type: global
Lightweight object for managing interactions with the story and history lists.
\*/
"use strict";
/*
Construct Story object with options:
wiki: reference to wiki object to use to resolve tiddler titles
storyTitle: title of story list tiddler
historyTitle: title of history list tiddler
*/
function Story(options) {
options = options || {};
this.wiki = options.wiki || $tw.wiki;
this.storyTitle = options.storyTitle || "$:/StoryList";
this.historyTitle = options.historyTitle || "$:/HistoryList";
};
Story.prototype.navigateTiddler = function(navigateTo,navigateFromTitle,navigateFromClientRect) {
this.addToStory(navigateTo,navigateFromTitle);
this.addToHistory(navigateTo,navigateFromClientRect);
};
Story.prototype.getStoryList = function() {
return this.wiki.getTiddlerList(this.storyTitle) || [];
};
Story.prototype.addToStory = function(navigateTo,navigateFromTitle,options) {
options = options || {};
var storyList = this.getStoryList();
// See if the tiddler is already there
var slot = storyList.indexOf(navigateTo);
// Quit if it already exists in the story river
if(slot >= 0) {
return;
}
// First we try to find the position of the story element we navigated from
var fromIndex = storyList.indexOf(navigateFromTitle);
if(fromIndex >= 0) {
// The tiddler is added from inside the river
// Determine where to insert the tiddler; Fallback is "below"
switch(options.openLinkFromInsideRiver) {
case "top":
slot = 0;
break;
case "bottom":
slot = storyList.length;
break;
case "above":
slot = fromIndex;
break;
case "below": // Intentional fall-through
default:
slot = fromIndex + 1;
break;
}
} else {
// The tiddler is opened from outside the river. Determine where to insert the tiddler; default is "top"
if(options.openLinkFromOutsideRiver === "bottom") {
// Insert at bottom
slot = storyList.length;
} else {
// Insert at top
slot = 0;
}
}
// Add the tiddler
storyList.splice(slot,0,navigateTo);
// Save the story
this.saveStoryList(storyList);
};
Story.prototype.saveStoryList = function(storyList) {
var storyTiddler = this.wiki.getTiddler(this.storyTitle);
this.wiki.addTiddler(new $tw.Tiddler(
this.wiki.getCreationFields(),
{title: this.storyTitle},
storyTiddler,
{list: storyList},
this.wiki.getModificationFields()
));
};
Story.prototype.addToHistory = function(navigateTo,navigateFromClientRect) {
var titles = $tw.utils.isArray(navigateTo) ? navigateTo : [navigateTo];
// Add a new record to the top of the history stack
var historyList = this.wiki.getTiddlerData(this.historyTitle,[]);
$tw.utils.each(titles,function(title) {
historyList.push({title: title, fromPageRect: navigateFromClientRect});
});
this.wiki.setTiddlerData(this.historyTitle,historyList,{"current-tiddler": titles[titles.length-1]});
};
Story.prototype.storyCloseTiddler = function(targetTitle) {
// TBD
};
Story.prototype.storyCloseAllTiddlers = function() {
// TBD
};
Story.prototype.storyCloseOtherTiddlers = function(targetTitle) {
// TBD
};
Story.prototype.storyEditTiddler = function(targetTitle) {
// TBD
};
Story.prototype.storyDeleteTiddler = function(targetTitle) {
// TBD
};
Story.prototype.storySaveTiddler = function(targetTitle) {
// TBD
};
Story.prototype.storyCancelTiddler = function(targetTitle) {
// TBD
};
Story.prototype.storyNewTiddler = function(targetTitle) {
// TBD
};
exports.Story = Story;
================================================
FILE: core/modules/storyviews/classic.js
================================================
/*\
title: $:/core/modules/storyviews/classic.js
type: application/javascript
module-type: storyview
Views the story as a linear sequence
\*/
"use strict";
var easing = "cubic-bezier(0.645, 0.045, 0.355, 1)"; // From http://easings.net/#easeInOutCubic
var ClassicStoryView = function(listWidget) {
this.listWidget = listWidget;
};
ClassicStoryView.prototype.navigateTo = function(historyInfo) {
var listElementIndex = this.listWidget.findListItem(0,historyInfo.title);
if(listElementIndex === undefined) {
return;
}
var listItemWidget = this.listWidget.children[listElementIndex],
targetElement = listItemWidget.findFirstDomNode();
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement || targetElement.nodeType === Node.TEXT_NODE) {
return;
}
// Scroll the node into view
this.listWidget.dispatchEvent({type: "tm-scroll", target: targetElement});
};
ClassicStoryView.prototype.insert = function(widget) {
var duration = $tw.utils.getAnimationDuration();
if(duration) {
var targetElement = widget.findFirstDomNode();
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement || targetElement.nodeType === Node.TEXT_NODE) {
return;
}
// Get the current height of the tiddler
var computedStyle = window.getComputedStyle(targetElement),
currMarginBottom = parseInt(computedStyle.marginBottom,10),
currMarginTop = parseInt(computedStyle.marginTop,10),
currHeight = targetElement.offsetHeight + currMarginTop;
// Reset the margin once the transition is over
setTimeout(function() {
$tw.utils.setStyle(targetElement,[
{marginBottom: ""}
]);
$tw.utils.removeStyle(targetElement, "transition");
},duration);
// Set up the initial position of the element
$tw.utils.setStyle(targetElement,[
{marginBottom: (-currHeight) + "px"},
{opacity: "0.0"}
]);
$tw.utils.removeStyle(targetElement, "transition");
$tw.utils.forceLayout(targetElement);
// Transition to the final position
$tw.utils.setStyle(targetElement,[
{transition: "opacity " + duration + "ms " + easing + ", " +
"margin-bottom " + duration + "ms " + easing},
{marginBottom: currMarginBottom + "px"},
{opacity: "1.0"}
]);
}
};
ClassicStoryView.prototype.remove = function(widget) {
var duration = $tw.utils.getAnimationDuration();
if(duration) {
var targetElement = widget.findFirstDomNode(),
removeElement = function() {
widget.removeChildDomNodes();
};
// Blur the focus if it is within the descendents of the node we are removing
if($tw.utils.domContains(targetElement,targetElement.ownerDocument.activeElement)) {
targetElement.ownerDocument.activeElement.blur();
}
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement || targetElement.nodeType === Node.TEXT_NODE) {
removeElement();
return;
}
// Get the current height of the tiddler
var currWidth = targetElement.offsetWidth,
computedStyle = window.getComputedStyle(targetElement),
currMarginBottom = parseInt(computedStyle.marginBottom,10),
currMarginTop = parseInt(computedStyle.marginTop,10),
currHeight = targetElement.offsetHeight + currMarginTop;
// Remove the dom nodes of the widget at the end of the transition
setTimeout(removeElement,duration);
// Animate the closure
$tw.utils.setStyle(targetElement,[
{marginBottom: currMarginBottom + "px"},
]);
$tw.utils.removeStyles(targetElement, ["transition", "transform", "opacity"]);
$tw.utils.forceLayout(targetElement);
$tw.utils.setStyle(targetElement,[
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms " + easing + ", " +
"opacity " + duration + "ms " + easing + ", " +
"margin-bottom " + duration + "ms " + easing},
{transform: "translateX(-" + currWidth + "px)"},
{marginBottom: (-currHeight) + "px"},
{opacity: "0.0"}
]);
} else {
widget.removeChildDomNodes();
}
};
exports.classic = ClassicStoryView;
================================================
FILE: core/modules/storyviews/pop.js
================================================
/*\
title: $:/core/modules/storyviews/pop.js
type: application/javascript
module-type: storyview
Animates list insertions and removals
\*/
"use strict";
var PopStoryView = function(listWidget) {
this.listWidget = listWidget;
};
PopStoryView.prototype.navigateTo = function(historyInfo) {
var listElementIndex = this.listWidget.findListItem(0,historyInfo.title);
if(listElementIndex === undefined) {
return;
}
var listItemWidget = this.listWidget.children[listElementIndex],
targetElement = listItemWidget.findFirstDomNode();
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement || targetElement.nodeType === Node.TEXT_NODE) {
return;
}
// Scroll the node into view
this.listWidget.dispatchEvent({type: "tm-scroll", target: targetElement});
};
PopStoryView.prototype.insert = function(widget) {
var targetElement = widget.findFirstDomNode(),
duration = $tw.utils.getAnimationDuration();
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement || targetElement.nodeType === Node.TEXT_NODE) {
return;
}
// Reset once the transition is over
setTimeout(function() {
$tw.utils.removeStyles(targetElement, ["transition", "transform"]);
$tw.utils.setStyle(widget.document.body,[
{"overflow-x": ""}
]);
},duration);
// Prevent the page from overscrolling due to the zoom factor
$tw.utils.setStyle(widget.document.body,[
{"overflow-x": "hidden"}
]);
// Set up the initial position of the element
$tw.utils.setStyle(targetElement,[
{transform: "scale(2)"},
{opacity: "0.0"}
]);
$tw.utils.removeStyle(targetElement, "transition");
$tw.utils.forceLayout(targetElement);
// Transition to the final position
$tw.utils.setStyle(targetElement,[
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms ease-in-out, " +
"opacity " + duration + "ms ease-in-out"},
{transform: "scale(1)"},
{opacity: "1.0"}
]);
setTimeout(function() {
$tw.utils.removeStyles(targetElement, ["transition", "transform", "opactity"]);
}, duration);
};
PopStoryView.prototype.remove = function(widget) {
var targetElement = widget.findFirstDomNode(),
duration = $tw.utils.getAnimationDuration(),
removeElement = function() {
if(targetElement && targetElement.parentNode) {
widget.removeChildDomNodes();
}
};
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement || targetElement.nodeType === Node.TEXT_NODE) {
removeElement();
return;
}
// Remove the element at the end of the transition
setTimeout(removeElement,duration);
// Animate the closure
$tw.utils.removeStyles(targetElement, ["transition", "transform", "opacity"]);
$tw.utils.forceLayout(targetElement);
$tw.utils.setStyle(targetElement,[
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms ease-in-out, " +
"opacity " + duration + "ms ease-in-out"},
{transform: "scale(0.1)"},
{opacity: "0.0"}
]);
};
exports.pop = PopStoryView;
================================================
FILE: core/modules/storyviews/zoomin.js
================================================
/*\
title: $:/core/modules/storyviews/zoomin.js
type: application/javascript
module-type: storyview
Zooms between individual tiddlers
\*/
"use strict";
var easing = "cubic-bezier(0.645, 0.045, 0.355, 1)"; // From http://easings.net/#easeInOutCubic
var ZoominListView = function(listWidget) {
var self = this;
this.listWidget = listWidget;
this.textNodeLogger = new $tw.utils.Logger("zoomin story river view", {
enable: true,
colour: "red"
});
// Get the index of the tiddler that is at the top of the history
var history = this.listWidget.wiki.getTiddlerDataCached(this.listWidget.historyTitle,[]),
targetTiddler;
if(history.length > 0) {
targetTiddler = history[history.length-1].title;
}
// Make all the tiddlers position absolute, and hide all but the top (or first) one
$tw.utils.each(this.listWidget.children,function(itemWidget,index) {
var domNode = itemWidget.findFirstDomNode();
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!(domNode instanceof Element)) {
return;
}
if((targetTiddler && targetTiddler !== itemWidget.parseTreeNode.itemTitle) || (!targetTiddler && index)) {
domNode.style.display = "none";
} else {
self.currentTiddlerDomNode = domNode;
}
$tw.utils.addClass(domNode,"tc-storyview-zoomin-tiddler");
});
};
ZoominListView.prototype.navigateTo = function(historyInfo) {
var duration = $tw.utils.getAnimationDuration(),
listElementIndex = this.listWidget.findListItem(0,historyInfo.title);
if(listElementIndex === undefined) {
return;
}
var listItemWidget = this.listWidget.children[listElementIndex],
targetElement = listItemWidget.findFirstDomNode();
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement) {
return;
} else if(targetElement.nodeType === Node.TEXT_NODE) {
this.logTextNodeRoot(targetElement);
return;
}
// Make the new tiddler be position absolute and visible so that we can measure it
$tw.utils.addClass(targetElement,"tc-storyview-zoomin-tiddler");
$tw.utils.setStyle(targetElement,[
{display: "block"},
{transformOrigin: "0 0"},
{transform: "translateX(0px) translateY(0px) scale(1)"},
{transition: "none"},
{opacity: "0.0"}
]);
// Get the position of the source node, or use the centre of the window as the source position
var sourceBounds = historyInfo.fromPageRect || {
left: window.innerWidth/2 - 2,
top: window.innerHeight/2 - 2,
width: window.innerWidth/8,
height: window.innerHeight/8
};
// Try to find the title node in the target tiddler
var titleDomNode = findTitleDomNode(listItemWidget) || listItemWidget.findFirstDomNode(),
zoomBounds = titleDomNode.getBoundingClientRect();
// Compute the transform for the target tiddler to make the title lie over the source rectange
var targetBounds = targetElement.getBoundingClientRect(),
scale = sourceBounds.width / zoomBounds.width,
x = sourceBounds.left - targetBounds.left - (zoomBounds.left - targetBounds.left) * scale,
y = sourceBounds.top - targetBounds.top - (zoomBounds.top - targetBounds.top) * scale;
// Transform the target tiddler to its starting position
$tw.utils.setStyle(targetElement,[
{transform: "translateX(" + x + "px) translateY(" + y + "px) scale(" + scale + ")"}
]);
// Force layout
$tw.utils.forceLayout(targetElement);
// Apply the ending transitions with a timeout to ensure that the previously applied transformations are applied first
var self = this,
prevCurrentTiddler = this.currentTiddlerDomNode;
this.currentTiddlerDomNode = targetElement;
// Transform the target tiddler to its natural size
$tw.utils.setStyle(targetElement,[
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms " + easing + ", opacity " + duration + "ms " + easing},
{opacity: "1.0"},
{transform: "translateX(0px) translateY(0px) scale(1)"},
{zIndex: "500"},
]);
setTimeout(function() {
$tw.utils.removeStyles(targetElement, ["transition", "opacity", "transform", "zIndex"]);
}, duration);
// Transform the previous tiddler out of the way and then hide it
if(prevCurrentTiddler && prevCurrentTiddler !== targetElement) {
scale = zoomBounds.width / sourceBounds.width;
x = zoomBounds.left - targetBounds.left - (sourceBounds.left - targetBounds.left) * scale;
y = zoomBounds.top - targetBounds.top - (sourceBounds.top - targetBounds.top) * scale;
$tw.utils.setStyle(prevCurrentTiddler,[
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms " + easing + ", opacity " + duration + "ms " + easing},
{opacity: "0.0"},
{transformOrigin: "0 0"},
{transform: "translateX(" + x + "px) translateY(" + y + "px) scale(" + scale + ")"},
{zIndex: "0"}
]);
// Hide the tiddler when the transition has finished
setTimeout(function() {
if(self.currentTiddlerDomNode !== prevCurrentTiddler) {
prevCurrentTiddler.style.display = "none";
}
},duration);
}
// Scroll the target into view
// $tw.pageScroller.scrollIntoView(targetElement);
};
/*
Find the first child DOM node of a widget that has the class "tc-title"
*/
function findTitleDomNode(widget,targetClass) {
targetClass = targetClass || "tc-title";
var domNode = widget.findFirstDomNode();
if(domNode && domNode.querySelector) {
return $tw.utils.querySelectorSafe("." + targetClass,domNode);
}
return null;
}
ZoominListView.prototype.insert = function(widget) {
var targetElement = widget.findFirstDomNode();
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement) {
return;
} else if(targetElement.nodeType === Node.TEXT_NODE) {
this.logTextNodeRoot(targetElement);
return;
}
// Make the newly inserted node position absolute and hidden
$tw.utils.addClass(targetElement,"tc-storyview-zoomin-tiddler");
$tw.utils.setStyle(targetElement,[
{display: "none"}
]);
};
ZoominListView.prototype.remove = function(widget) {
var targetElement = widget.findFirstDomNode(),
duration = $tw.utils.getAnimationDuration(),
removeElement = function() {
widget.removeChildDomNodes();
};
// Abandon if the list entry isn't a DOM element (it might be a text node)
if(!targetElement || targetElement.nodeType === Node.TEXT_NODE) {
removeElement();
return;
}
// Abandon if hidden
if(targetElement.style.display != "block" ) {
removeElement();
return;
}
// Set up the tiddler that is being closed
$tw.utils.addClass(targetElement,"tc-storyview-zoomin-tiddler");
$tw.utils.setStyle(targetElement,[
{display: "block"},
{transformOrigin: "50% 50%"},
{transform: "translateX(0px) translateY(0px) scale(1)"},
{transition: "none"},
{zIndex: "0"}
]);
// We'll move back to the previous or next element in the story
var toWidget = widget.previousSibling();
if(!toWidget) {
toWidget = widget.nextSibling();
}
var toWidgetDomNode = toWidget && toWidget.findFirstDomNode();
// Set up the tiddler we're moving back in
if(toWidgetDomNode) {
if(toWidgetDomNode.nodeType === Node.TEXT_NODE) {
this.logTextNodeRoot(toWidgetDomNode);
toWidgetDomNode = null;
} else {
$tw.utils.addClass(toWidgetDomNode,"tc-storyview-zoomin-tiddler");
$tw.utils.setStyle(toWidgetDomNode,[
{display: "block"},
{transformOrigin: "50% 50%"},
{transform: "translateX(0px) translateY(0px) scale(10)"},
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms " + easing + ", opacity " + duration + "ms " + easing},
{opacity: "0"},
{zIndex: "500"}
]);
this.currentTiddlerDomNode = toWidgetDomNode;
}
}
// Animate them both
// Force layout
$tw.utils.forceLayout(this.listWidget.parentDomNode);
// First, the tiddler we're closing
$tw.utils.setStyle(targetElement,[
{transformOrigin: "50% 50%"},
{transform: "translateX(0px) translateY(0px) scale(0.1)"},
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms " + easing + ", opacity " + duration + "ms " + easing},
{opacity: "0"},
{zIndex: "0"}
]);
setTimeout(function() {
$tw.utils.removeStyles(toWidgetDomNode, ["transformOrigin", "transform", "transition", "opacity", "zIndex"]);
removeElement();
}, duration);
// Now the tiddler we're going back to
if(toWidgetDomNode) {
$tw.utils.setStyle(toWidgetDomNode,[
{transform: "translateX(0px) translateY(0px) scale(1)"},
{opacity: "1"}
]);
}
return true; // Indicate that we'll delete the DOM node
};
ZoominListView.prototype.logTextNodeRoot = function(node) {
this.textNodeLogger.log($tw.language.getString("Error/ZoominTextNode") + " " + node.textContent);
};
exports.zoomin = ZoominListView;
================================================
FILE: core/modules/syncer.js
================================================
/*\
title: $:/core/modules/syncer.js
type: application/javascript
module-type: global
The syncer tracks changes to the store and synchronises them to a remote data store represented as a "sync adaptor"
\*/
"use strict";
/*
Defaults
*/
Syncer.prototype.titleIsLoggedIn = "$:/status/IsLoggedIn";
Syncer.prototype.titleIsAnonymous = "$:/status/IsAnonymous";
Syncer.prototype.titleIsReadOnly = "$:/status/IsReadOnly";
Syncer.prototype.titleUserName = "$:/status/UserName";
Syncer.prototype.titleSyncFilter = "$:/config/SyncFilter";
Syncer.prototype.titleSyncPollingInterval = "$:/config/SyncPollingInterval";
Syncer.prototype.titleSyncDisableLazyLoading = "$:/config/SyncDisableLazyLoading";
Syncer.prototype.titleSavedNotification = "$:/language/Notifications/Save/Done";
Syncer.prototype.titleSyncThrottleInterval = "$:/config/SyncThrottleInterval";
Syncer.prototype.taskTimerInterval = 0.25 * 1000; // Interval for sync timer
Syncer.prototype.throttleInterval = 1 * 1000; // Defer saving tiddlers if they've changed in the last 1s...
Syncer.prototype.errorRetryInterval = 5 * 1000; // Interval to retry after an error
Syncer.prototype.fallbackInterval = 10 * 1000; // Unless the task is older than 10s
Syncer.prototype.pollTimerInterval = 60 * 1000; // Interval for polling for changes from the adaptor
/*
Instantiate the syncer with the following options:
syncadaptor: reference to syncadaptor to be used
wiki: wiki to be synced
*/
function Syncer(options) {
var self = this;
this.wiki = options.wiki;
// Save parameters
this.syncadaptor = options.syncadaptor;
this.disableUI = !!options.disableUI;
this.titleIsLoggedIn = options.titleIsLoggedIn || this.titleIsLoggedIn;
this.titleUserName = options.titleUserName || this.titleUserName;
this.titleSyncFilter = options.titleSyncFilter || this.titleSyncFilter;
this.titleSavedNotification = options.titleSavedNotification || this.titleSavedNotification;
this.taskTimerInterval = options.taskTimerInterval || this.taskTimerInterval;
this.throttleInterval = options.throttleInterval || parseInt(this.wiki.getTiddlerText(this.titleSyncThrottleInterval,""),10) || this.throttleInterval;
this.errorRetryInterval = options.errorRetryInterval || this.errorRetryInterval;
this.fallbackInterval = options.fallbackInterval || this.fallbackInterval;
this.pollTimerInterval = options.pollTimerInterval || parseInt(this.wiki.getTiddlerText(this.titleSyncPollingInterval,""),10) || this.pollTimerInterval;
this.logging = "logging" in options ? options.logging : true;
// Make a logger
this.logger = new $tw.utils.Logger("syncer" + ($tw.browser ? "-browser" : "") + ($tw.node ? "-server" : "") + (this.syncadaptor.name ? ("-" + this.syncadaptor.name) : ""),{
colour: "cyan",
enable: this.logging,
saveHistory: true
});
// Make another logger for connection errors
this.loggerConnection = new $tw.utils.Logger("syncer" + ($tw.browser ? "-browser" : "") + ($tw.node ? "-server" : "") + (this.syncadaptor.name ? ("-" + this.syncadaptor.name) : "") + "-connection",{
colour: "cyan",
enable: this.logging
});
// Ask the syncadaptor to use the main logger
if(this.syncadaptor.setLoggerSaveBuffer) {
this.syncadaptor.setLoggerSaveBuffer(this.logger);
}
// Compile the dirty tiddler filter
this.filterFn = this.wiki.compileFilter(this.wiki.getTiddlerText(this.titleSyncFilter));
// Record information for known tiddlers
this.readTiddlerInfo();
this.titlesToBeLoaded = {}; // Hashmap of titles of tiddlers that need loading from the server
this.titlesHaveBeenLazyLoaded = {}; // Hashmap of titles of tiddlers that have already been lazily loaded from the server
// Timers
this.taskTimerId = null; // Timer for task dispatch
// Number of outstanding requests
this.numTasksInProgress = 0;
// True when we want to force an immediate sync from the server
this.forceSyncFromServer = false;
this.timestampLastSyncFromServer = new Date();
// Listen out for changes to tiddlers
this.wiki.addEventListener("change",function(changes) {
// Filter the changes to just include ones that are being synced
var filteredChanges = self.getSyncedTiddlers(function(callback) {
$tw.utils.each(changes,function(change,title) {
var tiddler = self.wiki.tiddlerExists(title) && self.wiki.getTiddler(title);
callback(tiddler,title);
});
});
if(filteredChanges.length > 0) {
self.processTaskQueue();
} else {
// Look for deletions of tiddlers we're already syncing
var outstandingDeletion = false;
$tw.utils.each(changes,function(change,title,object) {
if(change.deleted && $tw.utils.hop(self.tiddlerInfo,title)) {
outstandingDeletion = true;
}
});
if(outstandingDeletion) {
self.processTaskQueue();
}
}
});
// Browser event handlers
if($tw.browser && !this.disableUI) {
// Set up our beforeunload handler
$tw.addUnloadTask(function(event) {
var confirmationMessage;
if(self.isDirty()) {
confirmationMessage = $tw.language.getString("UnsavedChangesWarning");
event.returnValue = confirmationMessage; // Gecko
}
return confirmationMessage;
});
// Listen out for login/logout/refresh events in the browser
$tw.rootWidget.addEventListener("tm-login",function(event) {
var username = event && event.paramObject && event.paramObject.username,
password = event && event.paramObject && event.paramObject.password;
if(username && password) {
// Login with username and password
self.login(username,password,function() {});
} else {
// No username and password, so we display a prompt
self.handleLoginEvent();
}
});
$tw.rootWidget.addEventListener("tm-logout",function() {
self.handleLogoutEvent();
});
$tw.rootWidget.addEventListener("tm-server-refresh",function() {
self.handleRefreshEvent();
});
$tw.rootWidget.addEventListener("tm-copy-syncer-logs-to-clipboard",function() {
$tw.utils.copyToClipboard($tw.utils.getSystemInfo() + "\n\nLog:\n" + self.logger.getBuffer());
});
}
// Listen out for lazyLoad events
if(!this.disableUI && this.wiki.getTiddlerText(this.titleSyncDisableLazyLoading) !== "yes") {
this.wiki.addEventListener("lazyLoad",function(title) {
self.handleLazyLoadEvent(title);
});
}
// Get the login status
this.getStatus(function(err,isLoggedIn) {
// Do a sync from the server
self.syncFromServer();
});
}
/*
Show a generic network error alert
*/
Syncer.prototype.displayError = function(msg,err) {
if(err === ($tw.language.getString("Error/XMLHttpRequest") + ": 0")) {
this.loggerConnection.alert($tw.language.getString("Error/NetworkErrorAlert"));
this.logger.log(msg + ":",err);
} else {
this.logger.alert(msg + ":",err);
}
};
/*
Return an array of the tiddler titles that are subjected to syncing
*/
Syncer.prototype.getSyncedTiddlers = function(source) {
return this.filterFn.call(this.wiki,source);
};
/*
Return an array of the tiddler titles that are subjected to syncing
*/
Syncer.prototype.getTiddlerRevision = function(title) {
if(this.syncadaptor && this.syncadaptor.getTiddlerRevision) {
return this.syncadaptor.getTiddlerRevision(title);
} else {
return this.wiki.getTiddler(title).fields.revision;
}
};
/*
Read (or re-read) the latest tiddler info from the store
*/
Syncer.prototype.readTiddlerInfo = function() {
// Hashmap by title of {revision:,changeCount:,adaptorInfo:}
// "revision" is the revision of the tiddler last seen on the server, and "changecount" is the corresponding local changecount
this.tiddlerInfo = {};
// Record information for known tiddlers
var self = this,
tiddlers = this.getSyncedTiddlers();
$tw.utils.each(tiddlers,function(title) {
var tiddler = self.wiki.getTiddler(title);
if(tiddler) {
self.tiddlerInfo[title] = {
revision: self.getTiddlerRevision(title),
adaptorInfo: self.syncadaptor && self.syncadaptor.getTiddlerInfo(tiddler),
changeCount: self.wiki.getChangeCount(title)
};
}
});
};
/*
Checks whether the wiki is dirty (ie the window shouldn't be closed)
*/
Syncer.prototype.isDirty = function() {
var self = this;
function checkIsDirty() {
// Check tiddlers that are in the store and included in the filter function
var titles = self.getSyncedTiddlers();
for(var index=0; index<titles.length; index++) {
var title = titles[index],
tiddlerInfo = self.tiddlerInfo[title];
if(self.wiki.tiddlerExists(title)) {
if(tiddlerInfo) {
// If the tiddler is known on the server and has been modified locally then it needs to be saved to the server
if(self.wiki.getChangeCount(title) > tiddlerInfo.changeCount) {
return true;
}
} else {
// If the tiddler isn't known on the server then it needs to be saved to the server
return true;
}
}
}
// Check tiddlers that are known from the server but not currently in the store
titles = Object.keys(self.tiddlerInfo);
for(index=0; index<titles.length; index++) {
if(!self.wiki.tiddlerExists(titles[index])) {
// There must be a pending delete
return true;
}
}
return false;
}
var dirtyStatus = checkIsDirty();
return dirtyStatus;
};
/*
Update the document body with the class "tc-dirty" if the wiki has unsaved/unsynced changes
*/
Syncer.prototype.updateDirtyStatus = function() {
if($tw.browser && !this.disableUI) {
var dirty = this.isDirty();
$tw.utils.toggleClass(document.body,"tc-dirty",dirty);
if(!dirty) {
this.loggerConnection.clearAlerts();
}
}
};
/*
Save an incoming tiddler in the store, and updates the associated tiddlerInfo
*/
Syncer.prototype.storeTiddler = function(tiddlerFields) {
// Save the tiddler
var tiddler = new $tw.Tiddler(tiddlerFields);
this.wiki.addTiddler(tiddler);
// Save the tiddler revision and changeCount details
this.tiddlerInfo[tiddlerFields.title] = {
revision: this.getTiddlerRevision(tiddlerFields.title),
adaptorInfo: this.syncadaptor.getTiddlerInfo(tiddler),
changeCount: this.wiki.getChangeCount(tiddlerFields.title)
};
};
Syncer.prototype.getStatus = function(callback) {
var self = this;
// Check if the adaptor supports getStatus()
if(this.syncadaptor && this.syncadaptor.getStatus) {
// Mark us as not logged in
this.wiki.addTiddler({title: this.titleIsLoggedIn,text: "no"});
// Get login status
this.syncadaptor.getStatus(function(err,isLoggedIn,username,isReadOnly,isAnonymous) {
if(err) {
self.displayError("Get Status Error",err);
} else {
// Set the various status tiddlers
self.wiki.addTiddler({title: self.titleIsReadOnly,text: isReadOnly ? "yes" : "no"});
self.wiki.addTiddler({title: self.titleIsAnonymous,text: isAnonymous ? "yes" : "no"});
self.wiki.addTiddler({title: self.titleIsLoggedIn,text: isLoggedIn ? "yes" : "no"});
if(isLoggedIn) {
self.wiki.addTiddler({title: self.titleUserName,text: username || ""});
}
}
// Invoke the callback
if(callback) {
callback(err,isLoggedIn,username);
}
});
} else {
callback(null,true,"UNAUTHENTICATED");
}
};
/*
Synchronise from the server by reading the skinny tiddler list and queuing up loads for any tiddlers that we don't already have up to date
*/
Syncer.prototype.syncFromServer = function() {
if(this.canSyncFromServer()) {
this.forceSyncFromServer = true;
this.processTaskQueue();
}
};
Syncer.prototype.canSyncFromServer = function() {
return !!this.syncadaptor.getUpdatedTiddlers || !!this.syncadaptor.getSkinnyTiddlers;
};
/*
Force load a tiddler from the server
*/
Syncer.prototype.enqueueLoadTiddler = function(title) {
this.titlesToBeLoaded[title] = true;
this.processTaskQueue();
};
/*
Lazily load a skinny tiddler if we can
*/
Syncer.prototype.handleLazyLoadEvent = function(title) {
// Ignore if the syncadaptor doesn't handle it
if(!this.syncadaptor.supportsLazyLoading) {
return;
}
// Don't lazy load the same tiddler twice
if(!this.titlesHaveBeenLazyLoaded[title]) {
// Don't lazy load if the tiddler isn't included in the sync filter
if(this.getSyncedTiddlers().indexOf(title) !== -1) {
// Mark the tiddler as needing loading, and having already been lazily loaded
this.titlesToBeLoaded[title] = true;
this.titlesHaveBeenLazyLoaded[title] = true;
this.processTaskQueue();
}
}
};
/*
Dispay a password prompt and allow the user to login
*/
Syncer.prototype.handleLoginEvent = function() {
var self = this;
this.getStatus(function(err,isLoggedIn,username) {
if(!err && !isLoggedIn) {
if(self.syncadaptor && self.syncadaptor.displayLoginPrompt) {
self.syncadaptor.displayLoginPrompt(self);
} else {
self.displayLoginPrompt();
}
}
});
};
/*
Dispay a password prompt
*/
Syncer.prototype.displayLoginPrompt = function() {
var self = this;
$tw.passwordPrompt.createPrompt({
serviceName: $tw.language.getString("LoginToTiddlySpace"),
callback: function(data) {
self.login(data.username,data.password,function(err,isLoggedIn) {
self.syncFromServer();
});
return true; // Get rid of the password prompt
}
});
};
/*
Attempt to login to TiddlyWeb.
username: username
password: password
callback: invoked with arguments (err,isLoggedIn)
*/
Syncer.prototype.login = function(username,password,callback) {
this.logger.log("Attempting to login as",username);
var self = this;
if(this.syncadaptor.login) {
this.syncadaptor.login(username,password,function(err) {
if(err) {
return callback(err);
}
self.getStatus(function(err,isLoggedIn,username) {
if(callback) {
callback(err,isLoggedIn);
}
});
});
} else {
callback(null,true);
}
};
/*
Attempt to log out of TiddlyWeb
*/
Syncer.prototype.handleLogoutEvent = function() {
this.logger.log("Attempting to logout");
var self = this;
if(this.syncadaptor.logout) {
this.syncadaptor.logout(function(err) {
if(err) {
self.displayError("Logout Error",err);
} else {
self.getStatus();
}
});
}
};
/*
Immediately refresh from the server
*/
Syncer.prototype.handleRefreshEvent = function() {
this.syncFromServer();
};
/*
Process the next task
*/
Syncer.prototype.processTaskQueue = function() {
var self = this;
// Only process a task if the sync adaptor is fully initialised and we're not already performing
// a task. If we are already performing a task then we'll dispatch the next one when it completes
if((!this.syncadaptor.isReady || this.syncadaptor.isReady()) && this.numTasksInProgress === 0) {
// Choose the next task to perform
var task = this.chooseNextTask();
// Perform the task if we had one
if(typeof task === "object" && task !== null) {
this.numTasksInProgress += 1;
task.run(function(err) {
self.numTasksInProgress -= 1;
if(err) {
self.displayError("Sync error while processing " + task.type + " of '" + task.title + "'",err);
self.updateDirtyStatus();
self.triggerTimeout(self.errorRetryInterval);
} else {
self.updateDirtyStatus();
// Process the next task
self.processTaskQueue.call(self);
}
});
} else {
// No task is ready so update the status
this.updateDirtyStatus();
// And trigger a timeout if there is a pending task
if(task === true) {
this.triggerTimeout(this.taskTimerInterval);
} else if(this.canSyncFromServer()) {
this.triggerTimeout(this.pollTimerInterval);
}
}
} else {
this.updateDirtyStatus();
this.triggerTimeout(this.taskTimerInterval);
}
};
Syncer.prototype.triggerTimeout = function(interval) {
var self = this;
if(this.taskTimerId) {
clearTimeout(this.taskTimerId);
}
this.taskTimerId = setTimeout(function() {
self.taskTimerId = null;
self.processTaskQueue.call(self);
},interval || self.taskTimerInterval);
};
/*
Choose the next sync task. We prioritise saves to the server, then getting updates from the server, then deletes to the server, then loads from the server
Returns either:
* a task object
* the boolean true if there are pending sync tasks that aren't yet due
* null if there's no pending sync tasks (just the next poll)
*/
Syncer.prototype.chooseNextTask = function() {
var now = new Date(),
thresholdLastSaved = now - this.throttleInterval,
havePending = null;
// First we look for tiddlers that have been modified locally and need saving back to the server
var titles = this.getSyncedTiddlers();
for(var index=0; index<titles.length; index++) {
var title = titles[index],
tiddler = this.wiki.tiddlerExists(title) && this.wiki.getTiddler(title),
tiddlerInfo = this.tiddlerInfo[title];
if(tiddler) {
// If the tiddler is not known on the server, or has been modified locally no more recently than the threshold then it needs to be saved to the server
var hasChanged = !tiddlerInfo || this.wiki.getChangeCount(title) > tiddlerInfo.changeCount,
isReadyToSave = !tiddlerInfo || !tiddlerInfo.timestampLastSaved || tiddlerInfo.timestampLastSaved < thresholdLastSaved;
if(hasChanged) {
if(isReadyToSave) {
return new SaveTiddlerTask(this,title);
} else {
havePending = true;
}
}
}
}
// Second we check for an outstanding sync from server
if(this.forceSyncFromServer || (this.timestampLastSyncFromServer && (now.valueOf() >= (this.timestampLastSyncFromServer.valueOf() + this.pollTimerInterval)))) {
return new SyncFromServerTask(this);
}
// Third, we check tiddlers that are known from the server but not currently in the store, and so need deleting on the server
titles = Object.keys(this.tiddlerInfo);
for(index=0; index<titles.length; index++) {
title = titles[index];
tiddlerInfo = this.tiddlerInfo[title];
tiddler = this.wiki.tiddlerExists(title) && this.wiki.getTiddler(title);
if(!tiddler) {
return new DeleteTiddlerTask(this,title);
}
}
// Finally, check for tiddlers that need loading
title = Object.keys(this.titlesToBeLoaded)[0];
if(title) {
delete this.titlesToBeLoaded[title];
return new LoadTiddlerTask(this,title);
}
// No tasks are ready now, but might be in the future
return havePending;
};
function SaveTiddlerTask(syncer,title) {
this.syncer = syncer;
this.title = title;
this.type = "save";
}
SaveTiddlerTask.prototype.toString = function() {
return "SAVE " + this.title;
};
SaveTiddlerTask.prototype.run = function(callback) {
var self = this,
changeCount = this.syncer.wiki.getChangeCount(this.title),
tiddler = this.syncer.wiki.tiddlerExists(this.title) && this.syncer.wiki.getTiddler(this.title);
this.syncer.logger.log("Dispatching 'save' task:",this.title);
if(tiddler) {
this.syncer.syncadaptor.saveTiddler(tiddler,function(err,adaptorInfo,revision) {
// If there's an error, exit without changing any internal state
if(err) {
return callback(err);
}
// Adjust the info stored about this tiddler
self.syncer.tiddlerInfo[self.title] = {
changeCount: changeCount,
adaptorInfo: adaptorInfo,
revision: revision,
timestampLastSaved: new Date()
};
// Invoke the callback
callback(null);
},{
tiddlerInfo: self.syncer.tiddlerInfo[self.title]
});
} else {
$tw.utils.nextTick(callback(null));
}
};
function DeleteTiddlerTask(syncer,title) {
this.syncer = syncer;
this.title = title;
this.type = "delete";
}
DeleteTiddlerTask.prototype.toString = function() {
return "DELETE " + this.title;
};
DeleteTiddlerTask.prototype.run = function(callback) {
var self = this;
this.syncer.logger.log("Dispatching 'delete' task:",this.title);
this.syncer.syncadaptor.deleteTiddler(this.title,function(err) {
// If there's an error, exit without changing any internal state
if(err) {
return callback(err);
}
// Remove the info stored about this tiddler
delete self.syncer.tiddlerInfo[self.title];
// Invoke the callback
callback(null);
},{
tiddlerInfo: self.syncer.tiddlerInfo[this.title]
});
};
function LoadTiddlerTask(syncer,title) {
this.syncer = syncer;
this.title = title;
this.type = "load";
}
LoadTiddlerTask.prototype.toString = function() {
return "LOAD " + this.title;
};
LoadTiddlerTask.prototype.run = function(callback) {
var self = this;
this.syncer.logger.log("Dispatching 'load' task:",this.title);
this.syncer.syncadaptor.loadTiddler(this.title,function(err,tiddlerFields) {
// If there's an error, exit without changing any internal state
if(err) {
return callback(err);
}
// Update the info stored about this tiddler
if(tiddlerFields) {
self.syncer.storeTiddler(tiddlerFields);
}
// Invoke the callback
callback(null);
});
};
function SyncFromServerTask(syncer) {
this.syncer = syncer;
this.type = "syncfromserver";
}
SyncFromServerTask.prototype.toString = function() {
return "SYNCFROMSERVER";
};
SyncFromServerTask.prototype.run = function(callback) {
var self = this;
var syncSystemFromServer = (self.syncer.wiki.getTiddlerText("$:/config/SyncSystemTiddlersFromServer") === "yes" ? true : false);
var successCallback = function() {
self.syncer.forceSyncFromServer = false;
self.syncer.timestampLastSyncFromServer = new Date();
callback(null);
};
if(this.syncer.syncadaptor.getUpdatedTiddlers) {
this.syncer.syncadaptor.getUpdatedTiddlers(self.syncer,function(err,updates) {
if(err) {
self.syncer.displayError($tw.language.getString("Error/RetrievingSkinny"),err);
return callback(err);
}
if(updates) {
$tw.utils.each(updates.modifications,function(title) {
self.syncer.titlesToBeLoaded[title] = true;
});
$tw.utils.each(updates.deletions,function(title) {
if(syncSystemFromServer || !self.syncer.wiki.isSystemTiddler(title)) {
delete self.syncer.tiddlerInfo[title];
self.syncer.logger.log("Deleting tiddler missing from server:",title);
self.syncer.wiki.deleteTiddler(title);
}
});
}
return successCallback();
});
} else if(this.syncer.syncadaptor.getSkinnyTiddlers) {
this.syncer.syncadaptor.getSkinnyTiddlers(function(err,tiddlers) {
// Check for errors
if(err) {
self.syncer.displayError($tw.language.getString("Error/RetrievingSkinny"),err);
return callback(err);
}
// Keep track of which tiddlers we already know about have been reported this time
var previousTitles = Object.keys(self.syncer.tiddlerInfo);
// Process each incoming tiddler
for(var t=0; t<tiddlers.length; t++) {
// Get the incoming tiddler fields, and the existing tiddler
var tiddlerFields = tiddlers[t],
incomingRevision = tiddlerFields.revision + "",
tiddler = self.syncer.wiki.tiddlerExists(tiddlerFields.title) && self.syncer.wiki.getTiddler(tiddlerFields.title),
tiddlerInfo = self.syncer.tiddlerInfo[tiddlerFields.title],
currRevision = tiddlerInfo ? tiddlerInfo.revision : null,
indexInPreviousTitles = previousTitles.indexOf(tiddlerFields.title);
if(indexInPreviousTitles !== -1) {
previousTitles.splice(indexInPreviousTitles,1);
}
// Ignore the incoming tiddler if it's the same as the revision we've already got
if(currRevision !== incomingRevision) {
// Only load the skinny version if we don't already have a fat version of the tiddler
if(!tiddler || tiddler.fields.text === undefined) {
self.syncer.storeTiddler(tiddlerFields);
}
// Do a full load of this tiddler
self.syncer.titlesToBeLoaded[tiddlerFields.title] = true;
}
}
// Delete any tiddlers that were previously reported but missing this time
$tw.utils.each(previousTitles,function(title) {
if(syncSystemFromServer || !self.syncer.wiki.isSystemTiddler(title)) {
delete self.syncer.tiddlerInfo[title];
self.syncer.logger.log("Deleting tiddler missing from server:",title);
self.syncer.wiki.deleteTiddler(title);
}
});
self.syncer.forceSyncFromServer = false;
self.syncer.timestampLastSyncFromServer = new Date();
return successCallback();
});
} else {
return successCallback();
}
};
exports.Syncer = Syncer;
================================================
FILE: core/modules/tiddler.js
================================================
/*\
title: $:/core/modules/tiddler.js
type: application/javascript
module-type: tiddlermethod
Extension methods for the $tw.Tiddler object (constructor and methods required at boot time are in boot/boot.js)
\*/
"use strict";
exports.hasTag = function(tag) {
return this.fields.tags && this.fields.tags.indexOf(tag) !== -1;
};
exports.isPlugin = function() {
return this.fields.type === "application/json" && this.hasField("plugin-type");
};
exports.isDraft = function() {
return this.hasField("draft.of");
};
exports.getFieldString = function(field,defaultValue) {
var value = this.fields[field];
// Check for a missing field
if(value === undefined || value === null) {
return defaultValue || "";
}
// Stringify the field with the associated tiddler field module (if any)
var fieldModule = $tw.Tiddler.fieldModules[field];
if(fieldModule && fieldModule.stringify) {
return fieldModule.stringify.call(this,value);
} else {
return value.toString();
}
};
/*
Get the value of a field as an array / list
*/
exports.getFieldList = function(field) {
var value = this.getFieldString(field,null);
// Check for a missing field
if(value === undefined || value === null) {
return [];
}
return $tw.utils.parseStringArray(value);
};
/*
Get all the fields as a hashmap of strings. Options:
exclude: an array of field names to exclude
*/
exports.getFieldStrings = function(options) {
options = options || {};
var exclude = options.exclude || [];
var fields = {};
for(var field in this.fields) {
if($tw.utils.hop(this.fields,field)) {
if(exclude.indexOf(field) === -1) {
fields[field] = this.getFieldString(field);
}
}
}
return fields;
};
/*
Get all the fields as a name:value block. Options:
exclude: an array of field names to exclude
*/
exports.getFieldStringBlock = function(options) {
options = options || {};
var exclude = options.exclude || [],
fields = Object.keys(this.fields).sort(),
result = [];
for(var t=0; t<fields.length; t++) {
var field = fields[t];
if(exclude.indexOf(field) === -1) {
result.push(field + ": " + this.getFieldString(field));
}
}
return result.join("\n");
};
exports.getFieldDay = function(field) {
if(this.cache && this.cache.day && $tw.utils.hop(this.cache.day,field) ) {
return this.cache.day[field];
}
var day = "";
if(this.fields[field]) {
day = (new Date($tw.utils.parseDate(this.fields[field]))).setHours(0,0,0,0);
}
this.cache.day = this.cache.day || {};
this.cache.day[field] = day;
return day;
};
================================================
FILE: core/modules/upgraders/plugins.js
================================================
/*\
title: $:/core/modules/upgraders/plugins.js
type: application/javascript
module-type: upgrader
Upgrader module that checks that plugins are newer than any already installed version
\*/
"use strict";
var UPGRADE_LIBRARY_TITLE = "$:/UpgradeLibrary";
var BLOCKED_PLUGINS = {
"$:/themes/tiddlywiki/stickytitles": {
versions: ["*"]
},
"$:/plugins/tiddlywiki/fullscreen": {
versions: ["*"]
}
};
exports.upgrade = function(wiki,titles,tiddlers) {
var messages = {},
upgradeLibrary,
getLibraryTiddler = function(title) {
if(!upgradeLibrary) {
upgradeLibrary = wiki.getTiddlerData(UPGRADE_LIBRARY_TITLE,{});
upgradeLibrary.tiddlers = upgradeLibrary.tiddlers || {};
}
return upgradeLibrary.tiddlers[title];
};
// Go through all the incoming tiddlers
$tw.utils.each(titles,function(title) {
var incomingTiddler = tiddlers[title];
// Check if we're dealing with a plugin
if(incomingTiddler && incomingTiddler["plugin-type"]) {
// Check whether the plugin contains JS modules
var requiresReload = wiki.doesPluginInfoRequireReload($tw.utils.parseJSONSafe(incomingTiddler.text)) ? (wiki.getTiddlerText("$:/language/ControlPanel/Plugins/PluginWillRequireReload") + " ") : "";
messages[title] = requiresReload;
if(incomingTiddler.version) {
// Upgrade the incoming plugin if it is in the upgrade library
var libraryTiddler = getLibraryTiddler(title);
if(libraryTiddler && libraryTiddler["plugin-type"] && libraryTiddler.version) {
tiddlers[title] = libraryTiddler;
messages[title] = requiresReload + $tw.language.getString("Import/Upgrader/Plugins/Upgraded",{variables: {incoming: incomingTiddler.version, upgraded: libraryTiddler.version}});
return;
}
// Suppress the incoming plugin if it is older than the currently installed one
var existingTiddler = wiki.getTiddler(title);
if(existingTiddler && existingTiddler.hasField("plugin-type") && existingTiddler.hasField("version")) {
// Reject the incoming plugin by blanking all its fields
if($tw.utils.checkVersions(existingTiddler.fields.version,incomingTiddler.version)) {
tiddlers[title] = Object.create(null);
messages[title] = $tw.language.getString("Import/Upgrader/Plugins/Suppressed/Version",{variables: {incoming: incomingTiddler.version, existing: existingTiddler.fields.version}});
return;
}
}
}
// Check whether the plugin is on the blocked list
var blockInfo = BLOCKED_PLUGINS[title];
if(blockInfo) {
if(blockInfo.versions.indexOf("*") !== -1 || (incomingTiddler.version && blockInfo.versions.indexOf(incomingTiddler.version) !== -1)) {
tiddlers[title] = Object.create(null);
messages[title] = $tw.language.getString("Import/Upgrader/Plugins/Suppressed/Incompatible");
return;
}
}
}
});
return messages;
};
================================================
FILE: core/modules/upgraders/system.js
================================================
/*\
title: $:/core/modules/upgraders/system.js
type: application/javascript
module-type: upgrader
Upgrader module that suppresses certain system tiddlers that shouldn't be imported
\*/
"use strict";
var DONT_IMPORT_LIST = ["$:/Import", "$:/build"],
UNSELECT_PREFIX_LIST = ["$:/temp/","$:/state/","$:/StoryList","$:/HistoryList"],
WARN_IMPORT_PREFIX_LIST = ["$:/core/modules/"];
exports.upgrade = function(wiki,titles,tiddlers) {
var messages = {},
showAlert = false;
// Check for tiddlers on our list
$tw.utils.each(titles,function(title) {
if(DONT_IMPORT_LIST.indexOf(title) !== -1) {
tiddlers[title] = Object.create(null);
messages[title] = $tw.language.getString("Import/Upgrader/System/Suppressed");
} else {
for(var t=0; t<UNSELECT_PREFIX_LIST.length; t++) {
var prefix = UNSELECT_PREFIX_LIST[t];
if(title.substr(0,prefix.length) === prefix) {
messages[title] = $tw.language.getString("Import/Upgrader/Tiddler/Unselected");
}
}
for(var t=0; t<WARN_IMPORT_PREFIX_LIST.length; t++) {
var prefix = WARN_IMPORT_PREFIX_LIST[t];
if(title.substr(0,prefix.length) === prefix && wiki.isShadowTiddler(title)) {
showAlert = true;
messages[title] = $tw.language.getString("Import/Upgrader/System/Warning");
}
}
}
});
if(showAlert) {
var logger = new $tw.utils.Logger("import");
logger.alert($tw.language.getString("Import/Upgrader/System/Alert"));
}
return messages;
};
================================================
FILE: core/modules/upgraders/themetweaks.js
================================================
/*\
title: $:/core/modules/upgraders/themetweaks.js
type: application/javascript
module-type: upgrader
Upgrader module that handles the change in theme tweak storage introduced in 5.0.14-beta.
Previously, theme tweaks were stored in two data tiddlers:
* $:/themes/tiddlywiki/vanilla/metrics
* $:/themes/tiddlywiki/vanilla/settings
Now, each tweak is stored in its own separate tiddler.
This upgrader copies any values from the old format to the new. The old data tiddlers are not deleted in case they have been used to store additional indexes.
\*/
"use strict";
var MAPPINGS = {
"$:/themes/tiddlywiki/vanilla/metrics": {
"fontsize": "$:/themes/tiddlywiki/vanilla/metrics/fontsize",
"lineheight": "$:/themes/tiddlywiki/vanilla/metrics/lineheight",
"storyleft": "$:/themes/tiddlywiki/vanilla/metrics/storyleft",
"storytop": "$:/themes/tiddlywiki/vanilla/metrics/storytop",
"storyright": "$:/themes/tiddlywiki/vanilla/metrics/storyright",
"storywidth": "$:/themes/tiddlywiki/vanilla/metrics/storywidth",
"tiddlerwidth": "$:/themes/tiddlywiki/vanilla/metrics/tiddlerwidth"
},
"$:/themes/tiddlywiki/vanilla/settings": {
"fontfamily": "$:/themes/tiddlywiki/vanilla/settings/fontfamily"
}
};
exports.upgrade = function(wiki,titles,tiddlers) {
var messages = {};
// Check for tiddlers on our list
$tw.utils.each(titles,function(title) {
var mapping = MAPPINGS[title];
if(mapping) {
var tiddler = new $tw.Tiddler(tiddlers[title]),
tiddlerData = wiki.getTiddlerDataCached(tiddler,{});
for(var index in mapping) {
var mappedTitle = mapping[index];
if(!tiddlers[mappedTitle] || tiddlers[mappedTitle].title !== mappedTitle) {
tiddlers[mappedTitle] = {
title: mappedTitle,
text: tiddlerData[index]
};
messages[mappedTitle] = $tw.language.getString("Import/Upgrader/ThemeTweaks/Created",{variables: {
from: title + "##" + index
}});
}
}
}
});
return messages;
};
================================================
FILE: core/modules/utils/base64.js
================================================
/*\
title: $:/core/modules/utils/base64.js
type: application/javascript
module-type: utils-browser
Base64 utility functions
\*/
"use strict";
/*
Base64 utility functions that work in either browser or Node.js
*/
exports.btoa = (binstr) => window.btoa(binstr);
exports.atob = (b64) => window.atob(b64);
function base64ToBytes(base64) {
const binString = exports.atob(base64);
return Uint8Array.from(binString, (m) => m.codePointAt(0));
};
function bytesToBase64(bytes) {
const binString = Array.from(bytes, (byte) => String.fromCodePoint(byte)).join("");
return exports.btoa(binString);
};
exports.base64EncodeUtf8 = (str) => bytesToBase64(new TextEncoder().encode(str));
exports.base64DecodeUtf8 = (str) => new TextDecoder().decode(base64ToBytes(str));
================================================
FILE: core/modules/utils/crypto.js
================================================
/*\
title: $:/core/modules/utils/crypto.js
type: application/javascript
module-type: utils
Utility functions related to crypto.
\*/
"use strict";
/*
Look for an encrypted store area in the text of a TiddlyWiki file
*/
exports.extractEncryptedStoreArea = function(text) {
var encryptedStoreAreaStartMarker = "<pre id=\"encryptedStoreArea\" type=\"text/plain\" style=\"display:none;\">",
encryptedStoreAreaStart = text.indexOf(encryptedStoreAreaStartMarker);
if(encryptedStoreAreaStart !== -1) {
var encryptedStoreAreaEnd = text.indexOf("</pre>",encryptedStoreAreaStart);
if(encryptedStoreAreaEnd !== -1) {
return $tw.utils.htmlDecode(text.substring(encryptedStoreAreaStart + encryptedStoreAreaStartMarker.length,encryptedStoreAreaEnd));
}
}
return null;
};
/*
Attempt to extract the tiddlers from an encrypted store area using the current password. If the password is not provided then the password in the password store will be used
*/
exports.decryptStoreArea = function(encryptedStoreArea,password) {
var decryptedText = $tw.crypto.decrypt(encryptedStoreArea,password);
if(decryptedText) {
var json = $tw.utils.parseJSONSafe(decryptedText),
tiddlers = [];
for(var title in json) {
if(title !== "$:/isEncrypted") {
tiddlers.push(json[title]);
}
}
return tiddlers;
} else {
return null;
}
};
/*
Attempt to extract the tiddlers from an encrypted store area using the current password. If that fails, the user is prompted for a password.
encryptedStoreArea: text of the TiddlyWiki encrypted store area
callback: function(tiddlers) called with the array of decrypted tiddlers
The following configuration settings are supported:
$tw.config.usePasswordVault: causes any password entered by the user to also be put into the system password vault
*/
exports.decryptStoreAreaInteractive = function(encryptedStoreArea,callback,options) {
// Try to decrypt with the current password
var tiddlers = $tw.utils.decryptStoreArea(encryptedStoreArea);
if(tiddlers) {
callback(tiddlers);
} else {
// Prompt for a new password and keep trying
$tw.passwordPrompt.createPrompt({
serviceName: "Enter a password to decrypt the imported TiddlyWiki",
noUserName: true,
canCancel: true,
submitText: "Decrypt",
callback: function(data) {
// Exit if the user cancelled
if(!data) {
return false;
}
// Attempt to decrypt the tiddlers
var tiddlers = $tw.utils.decryptStoreArea(encryptedStoreArea,data.password);
if(tiddlers) {
if($tw.config.usePasswordVault) {
$tw.crypto.setPassword(data.password);
}
callback(tiddlers);
// Exit and remove the password prompt
return true;
} else {
// We didn't decrypt everything, so continue to prompt for password
return false;
}
}
});
}
};
================================================
FILE: core/modules/utils/csv.js
================================================
/*\
title: $:/core/modules/utils/csv.js
type: application/javascript
module-type: utils
A barebones CSV parser
\*/
"use strict";
var QUOTE = '"';
var getCellInfo = function(text, start, length, SEPARATOR) {
var isCellQuoted = text.charAt(start) === QUOTE;
var cellStart = isCellQuoted ? start + 1 : start;
if(text.charAt(i) === SEPARATOR) {
return [cellStart, cellStart, false];
}
for(var i = cellStart; i < length; i++) {
var cellCharacter = text.charAt(i);
var isEOL = cellCharacter === "\n" || cellCharacter === "\r";
if(isEOL && !isCellQuoted) {
return [cellStart, i, false];
} else if(cellCharacter === SEPARATOR && !isCellQuoted) {
return [cellStart, i, false];
} else if(cellCharacter === QUOTE && isCellQuoted) {
var nextCharacter = i + 1 < length ? text.charAt(i + 1) : "";
if(nextCharacter !== QUOTE) {
return [cellStart, i, true];
} else {
i++;
}
}
}
return [cellStart, i, isCellQuoted];
};
exports.parseCsvString = function(text, options) {
if(!text) {
return [];
}
options = options || {};
var SEPARATOR = options.separator || ",",
length = text.length,
rows = [],
nextRow = [];
for(var i = 0; i < length; i++) {
var cellInfo = getCellInfo(text, i, length, SEPARATOR);
var cellText = text.substring(cellInfo[0], cellInfo[1]);
if(cellInfo[2]) {
cellText = cellText.replace(/""/g, '"');
cellInfo[1]++;
}
nextRow.push(cellText);
i = cellInfo[1];
var character = text.charAt(i);
var nextCharacter = i + 1 < length ? text.charAt(i + 1) : "";
if(character === "\r" || character === "\n") {
// Edge case for empty rows
if(nextRow.length === 1 && nextRow[0] === "") {
nextRow.length = 0;
}
rows.push(nextRow);
nextRow = [];
if(character === "\r") {
var nextCharacter = i + 1 < length ? text.charAt(i + 1) : "";
if(nextCharacter === "\n") {
i++;
}
}
}
}
// Special case if last cell in last row is an empty cell
if(text.charAt(length - 1) === SEPARATOR) {
nextRow.push("");
}
rows.push(nextRow);
return rows;
};
/*
Parse a CSV string with a header row and return an array of hashmaps.
*/
exports.parseCsvStringWithHeader = function(text,options) {
var csv = $tw.utils.parseCsvString(text, options);
var headers = csv[0];
csv = csv.slice(1);
for(var i = 0; i < csv.length; i++) {
var row = csv[i];
var rowObject = Object.create(null);
for(var columnIndex=0; columnIndex<headers.length; columnIndex++) {
var columnName = headers[columnIndex];
if(columnName) {
rowObject[columnName] = $tw.utils.trim(row[columnIndex] || "");
}
}
csv[i] = rowObject;
}
return csv;
};
================================================
FILE: core/modules/utils/deprecated.js
================================================
/*\
title: $:/core/modules/utils/deprecated.js
type: application/javascript
module-type: utils
Deprecated util functions
\*/
exports.logTable = (data) => console.table(data);
exports.repeat = (str,count) => str.repeat(count);
exports.startsWith = (str,search) => str.startsWith(search);
exports.endsWith = (str,search) => str.endsWith(search);
exports.trim = function(str) {
if(typeof str === "string") {
return str.trim();
} else {
return str;
}
};
exports.hopArray = (object,array) => array.some((element) => $tw.utils.hop(object,element));
exports.sign = Math.sign;
exports.strEndsWith = (str,ending,position) => str.endsWith(ending,position);
exports.stringifyNumber = (num) => num.toString();
exports.tagToCssSelector = function(tagName) {
return "tc-tagged-" + encodeURIComponent(tagName).replace(/[!"#$%&'()*+,\-./:;<=>?@[\\\]^`{\|}~,]/mg,function(c) {
return "\\" + c;
});
};
exports.domContains = (a,b) => a.compareDocumentPosition(b) & 16;
exports.domMatchesSelector = (node,selector) => node.matches(selector);
exports.hasClass = (el,className) => el.classList && el.classList.contains(className);
exports.addClass = function(el,className) {
el.classList && className && el.classList.add(className);
};
exports.removeClass = function(el,className) {
el.classList && className && el.classList.remove(className);
};
exports.toggleClass = function(el,className,status) {
el.classList && className && el.classList.toggle(className, status);
};
exports.getLocationPath = () => window.location.origin + window.location.pathname;
================================================
FILE: core/modules/utils/diff-match-patch/LICENSE
================================================
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
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================================================
FILE: core/modules/utils/diff-match-patch/README.md
================================================
The Diff Match and Patch libraries offer robust algorithms to perform the
operations required for synchronizing plain text.
1. Diff:
* Compare two blocks of plain text and efficiently return a list of differences.
* [Diff Demo](https://neil.fraser.name/software/diff_match_patch/demos/diff.html)
2. Match:
* Given a search string, find its best fuzzy match in a block of plain text. Weighted for both accuracy and location.
* [Match Demo](https://neil.fraser.name/software/diff_match_patch/demos/match.html)
3. Patch:
* Apply a list of patches onto plain text. Use best-effort to apply patch even when the underlying text doesn't match.
* [Patch Demo](https://neil.fraser.name/software/diff_match_patch/demos/patch.html)
Originally built in 2006 to power Google Docs, this library is now available in C++, C#, Dart, Java, JavaScript, Lua, Objective C, and Python.
### Reference
* [API](https://github.com/google/diff-match-patch/wiki/API) - Common API across all languages.
* [Line or Word Diffs](https://github.com/google/diff-match-patch/wiki/Line-or-Word-Diffs) - Less detailed diffs.
* [Plain Text vs. Structured Content](https://github.com/google/diff-match-patch/wiki/Plain-Text-vs.-Structured-Content) - How to deal with data like XML.
* [Unidiff](https://github.com/google/diff-match-patch/wiki/Unidiff) - The patch serialization format.
* [Support](https://groups.google.com/forum/#!forum/diff-match-patch) - Newsgroup for developers.
### Languages
Although each language port of Diff Match Patch uses the same API, there are some language-specific notes.
* [C++](https://github.com/google/diff-match-patch/wiki/Language:-Cpp)
* [C#](https://github.com/google/diff-match-patch/wiki/Language:-C%23)
* [Dart](https://github.com/google/diff-match-patch/wiki/Language:-Dart)
* [Java](https://github.com/google/diff-match-patch/wiki/Language:-Java)
* [JavaScript](https://github.com/google/diff-match-patch/wiki/Language:-JavaScript)
* [Lua](https://github.com/google/diff-match-patch/wiki/Language:-Lua)
* [Objective-C](https://github.com/google/diff-match-patch/wiki/Language:-Objective-C)
* [Python](https://github.com/google/diff-match-patch/wiki/Language:-Python)
A standardized speed test tracks the [relative performance of diffs](https://docs.google.com/spreadsheets/d/1zpZccuBpjMZTvL1nGDMKJc7rWL_m_drF4XKOJvB27Kc/edit#gid=0) in each language.
### Algorithms
This library implements [Myer's diff algorithm](https://neil.fraser.name/writing/diff/myers.pdf) which is generally considered to be the best general-purpose diff. A layer of [pre-diff speedups and post-diff cleanups](https://neil.fraser.name/writing/diff/) surround the diff algorithm, improving both performance and output quality.
This library also implements a [Bitap matching algorithm](https://neil.fraser.name/writing/patch/bitap.ps) at the heart of a [flexible matching and patching strategy](https://neil.fraser.name/writing/patch/).
================================================
FILE: core/modules/utils/diff-match-patch/diff_match_patch.js
================================================
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e=0;e<t.length;e++)n[t.charAt(e)]=0;for(let e=0;e<t.length;e++)n[t.charAt(e)]|=1<<t.length-e-1;return n}var B=Object.defineProperty,_=Object.getOwnPropertySymbols,P=Object.prototype.hasOwnProperty,N=Object.prototype.propertyIsEnumerable,S=(t,n,e)=>n in t?B(t,n,{enumerable:!0,configurable:!0,writable:!0,value:e}):t[n]=e,F=(t,n)=>{for(var e in n||(n={}))P.call(n,e)&&S(t,e,n[e]);if(_)for(var e of _(n))N.call(n,e)&&S(t,e,n[e]);return t};function L(t,n,e){if(0===n.length)return;if(null===t.start2)throw new Error("patch not initialized");const{matchMaxBits:s=i.matchMaxBits,patchMargin:r=i.patchMargin}=e;let l=n.substring(t.start2,t.start2+t.length1),h=0;for(;n.indexOf(l)!==n.lastIndexOf(l)&&l.length<s-r-r;)h+=r,l=n.substring(t.start2-h,t.start2+t.length1+h);h+=r;const g=n.substring(t.start2-h,t.start2);g&&t.diffs.unshift(o(0,g));const f=n.substring(t.start2+t.length1,t.start2+t.length1+h);f&&t.diffs.push(o(0,f)),t.start1-=g.length,t.start2-=g.length,t.length1+=g.length+f.length,t.length2+=g.length+f.length}function U(t,n,e,s={}){const r=F(F({},i),s);let l,h;if("string"==typeof t&&"string"==typeof n&&void 0===e)l=t,h=f(l,n,r,!0),h.length>2&&(m(h),$(h));else if(t&&"object"==typeof t&&void 0===n&&void 0===e)h=t,l=E(h);else if("string"==typeof t&&n&&"object"==typeof n&&void 0===e)l=t,h=n;else{if("string"!=typeof t||"string"!=typeof n||!e||"object"!=typeof e)throw new Error("Unknown call format to patch_make.");l=t,h=e}if(0===h.length)return[];const o=[];let a=q(),c=0,u=0,p=0,b=l,d=l;for(let i=0;i<h.length;i++){const t=h[i][0],n=h[i][1];switch(c||0===t||(a.start1=u,a.start2=p),t){case 1:a.diffs[c++]=h[i],a.length2+=n.length,d=d.substring(0,p)+n+d.substring(p);break;case g:a.length1+=n.length,a.diffs[c++]=h[i],d=d.substring(0,p)+d.substring(p+n.length);break;case 0:n.length<=2*r.patchMargin&&c&&h.length!==i+1?(a.diffs[c++]=h[i],a.length1+=n.length,a.length2+=n.length):n.length>=2*r.patchMargin&&c&&(L(a,b,r),o.push(a),a=q(),c=0,b=d,u=p)}1!==t&&(u+=n.length),t!==g&&(p+=n.length)}return c&&(L(a,b,r),o.push(a)),o}function R(t){const n=[];for(let e=0;e<t.length;e++){const s=t[e],r=q();r.diffs=[];for(let t=0;t<s.diffs.length;t++)r.diffs[t]=o(s.diffs[t][0],s.diffs[t][1]);r.start1=s.start1,r.start2=s.start2,r.length1=s.length1,r.length2=s.length2,n[e]=r}return n}function z(t,n={}){const{patchMargin:e=i.patchMargin}=n;let s="";for(let i=1;i<=e;i++)s+=String.fromCharCode(i);for(let i=0;i<t.length;i++)t[i].start1+=e,t[i].start2+=e;let r=t[0],l=r.diffs;if(0===l.length||0!==l[0][0])l.unshift(o(0,s)),r.start1-=e,r.start2-=e,r.length1+=e,r.length2+=e;else if(e>l[0][1].length){const t=e-l[0][1].length;l[0][1]=s.substring(l[0][1].length)+l[0][1],r.start1-=t,r.start2-=t,r.length1+=t,r.length2+=t}if(r=t[t.length-1],l=r.diffs,0===l.length||0!==l[l.length-1][0])l.push(o(0,s)),r.length1+=e,r.length2+=e;else if(e>l[l.length-1][1].length){const t=e-l[l.length-1][1].length;l[l.length-1][1]+=s.substring(0,t),r.length1+=t,r.length2+=t}return s}function X(t,n){const e=h(n);for(let s=0;s<t.length;s++){if(t[s].length1<=e.matchMaxBits)continue;const n=t[s];t.splice(s--,1);let r=n.start1,l=n.start2,i="";for(;0!==n.diffs.length;){const h=q();let f=!0;for(h.start1=r-i.length,h.start2=l-i.length,""!==i&&(h.length1=h.length2=i.length,h.diffs.push(o(0,i)));0!==n.diffs.length&&h.length1<e.matchMaxBits-e.patchMargin;){const t=n.diffs[0][0];let s=n.diffs[0][1];1===t?(h.length2+=s.length,l+=s.length,h.diffs.push(n.diffs.shift()),f=!1):t===g&&1===h.diffs.length&&0===h.diffs[0][0]&&s.length>2*e.matchMaxBits?(h.length1+=s.length,r+=s.length,f=!1,h.diffs.push(o(t,s)),n.diffs.shift()):(s=s.substring(0,e.matchMaxBits-h.length1-e.patchMargin),h.length1+=s.length,r+=s.length,0===t?(h.length2+=s.length,l+=s.length):f=!1,h.diffs.push(o(t,s)),s===n.diffs[0][1]?n.diffs.shift():n.diffs[0][1]=n.diffs[0][1].substring(s.length))}i=I(h.diffs),i=i.substring(i.length-e.patchMargin);const a=E(n.diffs).substring(0,e.patchMargin);""!==a&&(h.length1+=a.length,h.length2+=a.length,0!==h.diffs.length&&0===h.diffs[h.diffs.length-1][0]?h.diffs[h.diffs.length-1][1]+=a:h.diffs.push(o(0,a))),f||t.splice(++s,0,h)}}}function q(){const t={diffs:[],start1:null,start2:null,length1:0,length2:0,toString:function(){let t,n;t=0===this.length1?`${this.start1},0`:1===this.length1?this.start1+1:`${this.start1+1},${this.length1}`,n=0===this.length2?`${this.start2},0`:1===this.length2?this.start2+1:`${this.start2+1},${this.length2}`;const e=[`@@ -${t} +${n} @@\n`];let s;for(let r=0;r<this.diffs.length;r++){switch(this.diffs[r][0]){case 1:s="+";break;case g:s="-";break;case 0:s=" "}e[r+1]=`${s+encodeURI(this.diffs[r][1])}\n`}return e.join("").replace(/%20/g," ")}};return t}exports.DIFF_DELETE=g,exports.DIFF_EQUAL=0,exports.DIFF_INSERT=1,exports.defaultOptions=i,exports.diff=f,exports.diffCharsToLines=u,exports.diffCleanupEfficiency=$,exports.diffCleanupMerge=k,exports.diffCleanupSemantic=m,exports.diffCleanupSemanticLossless=O,exports.diffCommonPrefix=p,exports.diffCommonSuffix=b,exports.diffFromDelta=function(t,n){const e=[];let s=0,r=0;const l=n.split(/\t/g);for(let h=0;h<l.length;h++){const n=l[h].substring(1);switch(l[h].charAt(0)){case"+":try{e[s++]=o(1,decodeURI(n))}catch(i){throw new Error(`Illegal escape in diff_fromDelta: ${n}`)}break;case"-":case"=":{const i=Number.parseInt(n,10);if(Number.isNaN(i)||i<0)throw new Error(`Invalid number in diff_fromDelta: ${n}`);const f=t.substring(r,r+=i);"="===l[h].charAt(0)?e[s++]=o(0,f):e[s++]=o(g,f);break}default:if(l[h])throw new Error(`Invalid diff operation in diff_fromDelta: ${l[h]}`)}}if(r!==t.length)throw new Error(`Delta length (${r}) does not equal source text length (${t.length}).`);return e},exports.diffLevenshtein=j,exports.diffLinesToChars=c,exports.diffMain=f,exports.diffPrettyHtml=function(t){const n=[],e=/&/g,s=/</g,r=/>/g,l=/\n/g;for(let i=0;i<t.length;i++){const h=t[i][0],o=t[i][1].replace(e,"&").replace(s,"<").replace(r,">").replace(l,"¶<br>");switch(h){case 1:n[i]=`<ins style="background:#e6ffe6;">${o}</ins>`;break;case g:n[i]=`<del style="background:#ffe6e6;">${o}</del>`;break;case 0:n[i]=`<span>${o}</span>`}}return n.join("")},exports.diffText1=E,exports.diffText2=I,exports.diffToDelta=function(t){const n=[];for(let e=0;e<t.length;e++)switch(t[e][0]){case 1:n[e]=`+${encodeURI(t[e][1])}`;break;case g:n[e]=`-${t[e][1].length}`;break;case 0:n[e]=`=${t[e][1].length}`}return n.join("\t").replace(/%20/g," ")},exports.diffXIndex=v,exports.match=T,exports.matchAlphabet=D,exports.matchBitap=C,exports.matchMain=T,exports.patch=U,exports.patchAddPadding=z,exports.patchApply=function(t,n,e){if(0===t.length)return[n,[]];t=R(t);const s=h(e),r=z(t,s);n=r+n+r,X(t,s);let l=0;const i=[];for(let h=0;h<t.length;h++){const r=t[h].start2+l,o=E(t[h].diffs);let a,c=-1;if(o.length>s.matchMaxBits?(a=T(n,o.substring(0,s.matchMaxBits),r,e),-1!==a&&(c=T(n,o.substring(o.length-s.matchMaxBits),r+o.length-s.matchMaxBits,e),(-1===c||a>=c)&&(a=-1))):a=T(n,o,r,e),-1===a)i[h]=!1,l-=t[h].length2-t[h].length1;else{let u;if(i[h]=!0,l=a-r,u=-1===c?n.substring(a,a+o.length):n.substring(a,c+s.matchMaxBits),o===u)n=n.substring(0,a)+I(t[h].diffs)+n.substring(a+o.length);else{const r=f(o,u,e,!1);if(o.length>s.matchMaxBits&&j(r)/o.length>s.patchDeleteThreshold)i[h]=!1;else{O(r);let e=0,s=0;for(let l=0;l<t[h].diffs.length;l++){const i=t[h].diffs[l];0!==i[0]&&(s=v(r,e)),1===i[0]?n=n.substring(0,a+s)+i[1]+n.substring(a+s):i[0]===g&&(n=n.substring(0,a+s)+n.substring(a+v(r,e+i[1].length))),i[0]!==g&&(e+=i[1].length)}}}}}return[n=n.substring(r.length,n.length-r.length),i]},exports.patchDeepCopy=R,exports.patchFromText=function(t){const n=[];if(!t)return n;const e=t.split("\n");let s=0;const r=/^@@ -(\d+),?(\d*) \+(\d+),?(\d*) @@$/;for(;s<e.length;){const t=e[s].match(r);if(!t)throw new Error(`Invalid patch string: ${e[s]}`);const i=q();for(n.push(i),i.start1=Number.parseInt(t[1],10),""===t[2]?(i.start1--,i.length1=1):"0"===t[2]?i.length1=0:(i.start1--,i.length1=Number.parseInt(t[2],10)),i.start2=Number.parseInt(t[3],10),""===t[4]?(i.start2--,i.length2=1):"0"===t[4]?i.length2=0:(i.start2--,i.length2=Number.parseInt(t[4],10)),s++;s<e.length;){const t=e[s].charAt(0);let n="";try{n=decodeURI(e[s].substring(1))}catch(l){throw new Error(`Illegal escape in patch_fromText: ${n}`)}if("-"===t)i.diffs.push(o(g,n));else if("+"===t)i.diffs.push(o(1,n));else if(" "===t)i.diffs.push(o(0,n));else{if("@"===t)break;if(""!==t)throw new Error(`Invalid patch mode "${t}" in: ${n}`)}s++}}return n},exports.patchMake=U,exports.patchSplitMax=X,exports.patchToText=function(t){const n=[];for(let e=0;e<t.length;e++)n[e]=t[e];return n.join("")},exports.resolveOptions=h;
================================================
FILE: core/modules/utils/diff-match-patch/diff_match_patch_uncompressed.js
================================================
'use strict';
var __defProp$1 = Object.defineProperty;
var __getOwnPropSymbols$1 = Object.getOwnPropertySymbols;
var __hasOwnProp$1 = Object.prototype.hasOwnProperty;
var __propIsEnum$1 = Object.prototype.propertyIsEnumerable;
var __defNormalProp$1 = (obj, key, value) => key in obj ? __defProp$1(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __spreadValues$1 = (a, b) => {
for (var prop in b || (b = {}))
if (__hasOwnProp$1.call(b, prop))
__defNormalProp$1(a, prop, b[prop]);
if (__getOwnPropSymbols$1)
for (var prop of __getOwnPropSymbols$1(b)) {
if (__propIsEnum$1.call(b, prop))
__defNormalProp$1(a, prop, b[prop]);
}
return a;
};
const defaultOptions = /* @__PURE__ */ Object.freeze({
diffTimeout: 1,
diffEditCost: 4,
matchThreshold: 0.5,
matchDistance: 1e3,
patchDeleteThreshold: 0.5,
patchMargin: 4,
matchMaxBits: 32
});
function resolveOptions(options) {
if (options == null ? undefined : options.__resolved)
return options;
const resolved = __spreadValues$1(__spreadValues$1({}, defaultOptions), options);
Object.defineProperty(resolved, "__resolved", { value: true, enumerable: false });
return resolved;
}
const DIFF_DELETE = -1;
const DIFF_INSERT = 1;
const DIFF_EQUAL = 0;
function createDiff(op, text) {
return [op, text];
}
function diffMain(text1, text2, options, opt_checklines = true, opt_deadline) {
const resolved = resolveOptions(options);
if (typeof opt_deadline == "undefined") {
if (resolved.diffTimeout <= 0)
opt_deadline = Number.MAX_VALUE;
else
opt_deadline = (/* @__PURE__ */ new Date()).getTime() + resolved.diffTimeout * 1e3;
}
const deadline = opt_deadline;
if (text1 == null || text2 == null)
throw new Error("Null input. (diff_main)");
if (text1 === text2) {
if (text1)
return [createDiff(DIFF_EQUAL, text1)];
return [];
}
const checklines = opt_checklines;
let commonlength = diffCommonPrefix(text1, text2);
const commonprefix = text1.substring(0, commonlength);
text1 = text1.substring(commonlength);
text2 = text2.substring(commonlength);
commonlength = diffCommonSuffix(text1, text2);
const commonsuffix = text1.substring(text1.length - commonlength);
text1 = text1.substring(0, text1.length - commonlength);
text2 = text2.substring(0, text2.length - commonlength);
const diffs = diffCompute(text1, text2, resolved, checklines, deadline);
if (commonprefix)
diffs.unshift(createDiff(DIFF_EQUAL, commonprefix));
if (commonsuffix)
diffs.push(createDiff(DIFF_EQUAL, commonsuffix));
diffCleanupMerge(diffs);
return diffs;
}
function diffCompute(text1, text2, options, checklines, deadline) {
let diffs;
if (!text1) {
return [createDiff(DIFF_INSERT, text2)];
}
if (!text2) {
return [createDiff(DIFF_DELETE, text1)];
}
const longtext = text1.length > text2.length ? text1 : text2;
const shorttext = text1.length > text2.length ? text2 : text1;
const i = longtext.indexOf(shorttext);
if (i !== -1) {
diffs = [createDiff(DIFF_INSERT, longtext.substring(0, i)), createDiff(DIFF_EQUAL, shorttext), createDiff(DIFF_INSERT, longtext.substring(i + shorttext.length))];
if (text1.length > text2.length)
diffs[0][0] = diffs[2][0] = DIFF_DELETE;
return diffs;
}
if (shorttext.length === 1) {
return [createDiff(DIFF_DELETE, text1), createDiff(DIFF_INSERT, text2)];
}
const hm = diffHalfMatch(text1, text2, options);
if (hm) {
const text1_a = hm[0];
const text1_b = hm[1];
const text2_a = hm[2];
const text2_b = hm[3];
const mid_common = hm[4];
const diffs_a = diffMain(text1_a, text2_a, options, checklines, deadline);
const diffs_b = diffMain(text1_b, text2_b, options, checklines, deadline);
return diffs_a.concat([createDiff(DIFF_EQUAL, mid_common)], diffs_b);
}
if (checklines && text1.length > 100 && text2.length > 100)
return diffLineMode(text1, text2, options, deadline);
return diffBisect(text1, text2, options, deadline);
}
function diffLineMode(text1, text2, options, deadline) {
const a = diffLinesToChars(text1, text2);
text1 = a.chars1;
text2 = a.chars2;
const linearray = a.lineArray;
const diffs = diffMain(text1, text2, options, false, deadline);
diffCharsToLines(diffs, linearray);
diffCleanupSemantic(diffs);
diffs.push(createDiff(DIFF_EQUAL, ""));
let pointer = 0;
let count_delete = 0;
let count_insert = 0;
let text_delete = "";
let text_insert = "";
while (pointer < diffs.length) {
switch (diffs[pointer][0]) {
case DIFF_INSERT:
count_insert++;
text_insert += diffs[pointer][1];
break;
case DIFF_DELETE:
count_delete++;
text_delete += diffs[pointer][1];
break;
case DIFF_EQUAL:
if (count_delete >= 1 && count_insert >= 1) {
diffs.splice(pointer - count_delete - count_insert, count_delete + count_insert);
pointer = pointer - count_delete - count_insert;
const subDiff = diffMain(text_delete, text_insert, options, false, deadline);
for (let j = subDiff.length - 1; j >= 0; j--)
diffs.splice(pointer, 0, subDiff[j]);
pointer = pointer + subDiff.length;
}
count_insert = 0;
count_delete = 0;
text_delete = "";
text_insert = "";
break;
}
pointer++;
}
diffs.pop();
return diffs;
}
function diffBisect(text1, text2, options, deadline) {
const text1_length = text1.length;
const text2_length = text2.length;
const max_d = Math.ceil((text1_length + text2_length) / 2);
const v_offset = max_d;
const v_length = 2 * max_d;
const v1 = new Array(v_length);
const v2 = new Array(v_length);
for (let x = 0; x < v_length; x++) {
v1[x] = -1;
v2[x] = -1;
}
v1[v_offset + 1] = 0;
v2[v_offset + 1] = 0;
const delta = text1_length - text2_length;
const front = delta % 2 !== 0;
let k1start = 0;
let k1end = 0;
let k2start = 0;
let k2end = 0;
for (let d = 0; d < max_d; d++) {
if ((/* @__PURE__ */ new Date()).getTime() > deadline)
break;
for (let k1 = -d + k1start; k1 <= d - k1end; k1 += 2) {
const k1_offset = v_offset + k1;
let x1;
if (k1 === -d || k1 !== d && v1[k1_offset - 1] < v1[k1_offset + 1])
x1 = v1[k1_offset + 1];
else
x1 = v1[k1_offset - 1] + 1;
let y1 = x1 - k1;
while (x1 < text1_length && y1 < text2_length && text1.charAt(x1) === text2.charAt(y1)) {
x1++;
y1++;
}
v1[k1_offset] = x1;
if (x1 > text1_length) {
k1end += 2;
} else if (y1 > text2_length) {
k1start += 2;
} else if (front) {
const k2_offset = v_offset + delta - k1;
if (k2_offset >= 0 && k2_offset < v_length && v2[k2_offset] !== -1) {
const x2 = text1_length - v2[k2_offset];
if (x1 >= x2) {
return diffBisectSplit(text1, text2, options, x1, y1, deadline);
}
}
}
}
for (let k2 = -d + k2start; k2 <= d - k2end; k2 += 2) {
const k2_offset = v_offset + k2;
let x2;
if (k2 === -d || k2 !== d && v2[k2_offset - 1] < v2[k2_offset + 1])
x2 = v2[k2_offset + 1];
else
x2 = v2[k2_offset - 1] + 1;
let y2 = x2 - k2;
while (x2 < text1_length && y2 < text2_length && text1.charAt(text1_length - x2 - 1) === text2.charAt(text2_length - y2 - 1)) {
x2++;
y2++;
}
v2[k2_offset] = x2;
if (x2 > text1_length) {
k2end += 2;
} else if (y2 > text2_length) {
k2start += 2;
} else if (!front) {
const k1_offset = v_offset + delta - k2;
if (k1_offset >= 0 && k1_offset < v_length && v1[k1_offset] !== -1) {
const x1 = v1[k1_offset];
const y1 = v_offset + x1 - k1_offset;
x2 = text1_length - x2;
if (x1 >= x2) {
return diffBisectSplit(text1, text2, options, x1, y1, deadline);
}
}
}
}
}
return [createDiff(DIFF_DELETE, text1), createDiff(DIFF_INSERT, text2)];
}
function diffBisectSplit(text1, text2, options, x, y, deadline) {
const text1a = text1.substring(0, x);
const text2a = text2.substring(0, y);
const text1b = text1.substring(x);
const text2b = text2.substring(y);
const diffs = diffMain(text1a, text2a, options, false, deadline);
const diffsb = diffMain(text1b, text2b, options, false, deadline);
return diffs.concat(diffsb);
}
function diffLinesToChars(text1, text2) {
const lineArray = [];
const lineHash = {};
let maxLines = 4e4;
lineArray[0] = "";
function diffLinesToCharsMunge(text) {
let chars = "";
let lineStart = 0;
let lineEnd = -1;
let lineArrayLength = lineArray.length;
while (lineEnd < text.length - 1) {
lineEnd = text.indexOf("\n", lineStart);
if (lineEnd === -1)
lineEnd = text.length - 1;
let line = text.substring(lineStart, lineEnd + 1);
if (lineHash.hasOwnProperty ? Object.prototype.hasOwnProperty.call(lineHash, line) : lineHash[line] !== undefined) {
chars += String.fromCharCode(lineHash[line]);
} else {
if (lineArrayLength === maxLines) {
line = text.substring(lineStart);
lineEnd = text.length;
}
chars += String.fromCharCode(lineArrayLength);
lineHash[line] = lineArrayLength;
lineArray[lineArrayLength++] = line;
}
lineStart = lineEnd + 1;
}
return chars;
}
const chars1 = diffLinesToCharsMunge(text1);
maxLines = 65535;
const chars2 = diffLinesToCharsMunge(text2);
return { chars1, chars2, lineArray };
}
function diffCharsToLines(diffs, lineArray) {
for (let i = 0; i < diffs.length; i++) {
const chars = diffs[i][1];
const text = [];
for (let j = 0; j < chars.length; j++)
text[j] = lineArray[chars.charCodeAt(j)];
diffs[i][1] = text.join("");
}
}
function diffCommonPrefix(text1, text2) {
if (!text1 || !text2 || text1.charAt(0) !== text2.charAt(0))
return 0;
let pointermin = 0;
let pointermax = Math.min(text1.length, text2.length);
let pointermid = pointermax;
let pointerstart = 0;
while (pointermin < pointermid) {
if (text1.substring(pointerstart, pointermid) === text2.substring(pointerstart, pointermid)) {
pointermin = pointermid;
pointerstart = pointermin;
} else {
pointermax = pointermid;
}
pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin);
}
return pointermid;
}
function diffCommonSuffix(text1, text2) {
if (!text1 || !text2 || text1.charAt(text1.length - 1) !== text2.charAt(text2.length - 1)) {
return 0;
}
let pointermin = 0;
let pointermax = Math.min(text1.length, text2.length);
let pointermid = pointermax;
let pointerend = 0;
while (pointermin < pointermid) {
if (text1.substring(text1.length - pointermid, text1.length - pointerend) === text2.substring(text2.length - pointermid, text2.length - pointerend)) {
pointermin = pointermid;
pointerend = pointermin;
} else {
pointermax = pointermid;
}
pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin);
}
return pointermid;
}
function diffCommonOverlap(text1, text2) {
const text1_length = text1.length;
const text2_length = text2.length;
if (text1_length === 0 || text2_length === 0)
return 0;
if (text1_length > text2_length)
text1 = text1.substring(text1_length - text2_length);
else if (text1_length < text2_length)
text2 = text2.substring(0, text1_length);
const text_length = Math.min(text1_length, text2_length);
if (text1 === text2)
return text_length;
let best = 0;
let length = 1;
while (true) {
const pattern = text1.substring(text_length - length);
const found = text2.indexOf(pattern);
if (found === -1)
return best;
length += found;
if (found === 0 || text1.substring(text_length - length) === text2.substring(0, length)) {
best = length;
length++;
}
}
}
function diffHalfMatch(text1, text2, options) {
if (options.diffTimeout <= 0) {
return null;
}
const longtext = text1.length > text2.length ? text1 : text2;
const shorttext = text1.length > text2.length ? text2 : text1;
if (longtext.length < 4 || shorttext.length * 2 < longtext.length)
return null;
function diffHalfMatchI(longtext2, shorttext2, i) {
const seed = longtext2.substring(i, i + Math.floor(longtext2.length / 4));
let j = -1;
let best_common = "";
let best_longtext_a, best_longtext_b, best_shorttext_a, best_shorttext_b;
while ((j = shorttext2.indexOf(seed, j + 1)) !== -1) {
const prefixLength = diffCommonPrefix(longtext2.substring(i), shorttext2.substring(j));
const suffixLength = diffCommonSuffix(longtext2.substring(0, i), shorttext2.substring(0, j));
if (best_common.length < suffixLength + prefixLength) {
best_common = shorttext2.substring(j - suffixLength, j) + shorttext2.substring(j, j + prefixLength);
best_longtext_a = longtext2.substring(0, i - suffixLength);
best_longtext_b = longtext2.substring(i + prefixLength);
best_shorttext_a = shorttext2.substring(0, j - suffixLength);
best_shorttext_b = shorttext2.substring(j + prefixLength);
}
}
if (best_common.length * 2 >= longtext2.length)
return [best_longtext_a, best_longtext_b, best_shorttext_a, best_shorttext_b, best_common];
else
return null;
}
const hm1 = diffHalfMatchI(longtext, shorttext, Math.ceil(longtext.length / 4));
const hm2 = diffHalfMatchI(longtext, shorttext, Math.ceil(longtext.length / 2));
let hm;
if (!hm1 && !hm2) {
return null;
} else if (!hm2) {
hm = hm1;
} else if (!hm1) {
hm = hm2;
} else {
hm = hm1[4].length > hm2[4].length ? hm1 : hm2;
}
let text1_a, text1_b, text2_a, text2_b;
if (text1.length > text2.length) {
text1_a = hm[0];
text1_b = hm[1];
text2_a = hm[2];
text2_b = hm[3];
} else {
text2_a = hm[0];
text2_b = hm[1];
text1_a = hm[2];
text1_b = hm[3];
}
const mid_common = hm[4];
return [text1_a, text1_b, text2_a, text2_b, mid_common];
}
function diffCleanupSemantic(diffs) {
let changes = false;
const equalities = [];
let equalitiesLength = 0;
let lastEquality = null;
let pointer = 0;
let length_insertions1 = 0;
let length_deletions1 = 0;
let length_insertions2 = 0;
let length_deletions2 = 0;
while (pointer < diffs.length) {
if (diffs[pointer][0] === DIFF_EQUAL) {
equalities[equalitiesLength++] = pointer;
length_insertions1 = length_insertions2;
length_deletions1 = length_deletions2;
length_insertions2 = 0;
length_deletions2 = 0;
lastEquality = diffs[pointer][1];
} else {
if (diffs[pointer][0] === DIFF_INSERT)
length_insertions2 += diffs[pointer][1].length;
else
length_deletions2 += diffs[pointer][1].length;
if (lastEquality && lastEquality.length <= Math.max(length_insertions1, length_deletions1) && lastEquality.length <= Math.max(length_insertions2, length_deletions2)) {
diffs.splice(equalities[equalitiesLength - 1], 0, createDiff(DIFF_DELETE, lastEquality));
diffs[equalities[equalitiesLength - 1] + 1][0] = DIFF_INSERT;
equalitiesLength--;
equalitiesLength--;
pointer = equalitiesLength > 0 ? equalities[equalitiesLength - 1] : -1;
length_insertions1 = 0;
length_deletions1 = 0;
length_insertions2 = 0;
length_deletions2 = 0;
lastEquality = null;
changes = true;
}
}
pointer++;
}
if (changes)
diffCleanupMerge(diffs);
diffCleanupSemanticLossless(diffs);
pointer = 1;
while (pointer < diffs.length) {
if (diffs[pointer - 1][0] === DIFF_DELETE && diffs[pointer][0] === DIFF_INSERT) {
const deletion = diffs[pointer - 1][1];
const insertion = diffs[pointer][1];
const overlap_length1 = diffCommonOverlap(deletion, insertion);
const overlap_length2 = diffCommonOverlap(insertion, deletion);
if (overlap_length1 >= overlap_length2) {
if (overlap_length1 >= deletion.length / 2 || overlap_length1 >= insertion.length / 2) {
diffs.splice(pointer, 0, createDiff(DIFF_EQUAL, insertion.substring(0, overlap_length1)));
diffs[pointer - 1][1] = deletion.substring(0, deletion.length - overlap_length1);
diffs[pointer + 1][1] = insertion.substring(overlap_length1);
pointer++;
}
} else {
if (overlap_length2 >= deletion.length / 2 || overlap_length2 >= insertion.length / 2) {
diffs.splice(pointer, 0, createDiff(DIFF_EQUAL, deletion.substring(0, overlap_length2)));
diffs[pointer - 1][0] = DIFF_INSERT;
diffs[pointer - 1][1] = insertion.substring(0, insertion.length - overlap_length2);
diffs[pointer + 1][0] = DIFF_DELETE;
diffs[pointer + 1][1] = deletion.substring(overlap_length2);
pointer++;
}
}
pointer++;
}
pointer++;
}
}
const nonAlphaNumericRegex_ = /[^a-z0-9]/i;
const whitespaceRegex_ = /\s/;
const linebreakRegex_ = /[\r\n]/;
const blanklineEndRegex_ = /\n\r?\n$/;
const blanklineStartRegex_ = /^\r?\n\r?\n/;
function diffCleanupSemanticLossless(diffs) {
function diffCleanupSemanticScore(one, two) {
if (!one || !two) {
return 6;
}
const char1 = one.charAt(one.length - 1);
const char2 = two.charAt(0);
const nonAlphaNumeric1 = char1.match(nonAlphaNumericRegex_);
const nonAlphaNumeric2 = char2.match(nonAlphaNumericRegex_);
const whitespace1 = nonAlphaNumeric1 && char1.match(whitespaceRegex_);
const whitespace2 = nonAlphaNumeric2 && char2.match(whitespaceRegex_);
const lineBreak1 = whitespace1 && char1.match(linebreakRegex_);
const lineBreak2 = whitespace2 && char2.match(linebreakRegex_);
const blankLine1 = lineBreak1 && one.match(blanklineEndRegex_);
const blankLine2 = lineBreak2 && two.match(blanklineStartRegex_);
if (blankLine1 || blankLine2) {
return 5;
} else if (lineBreak1 || lineBreak2) {
return 4;
} else if (nonAlphaNumeric1 && !whitespace1 && whitespace2) {
return 3;
} else if (whitespace1 || whitespace2) {
return 2;
} else if (nonAlphaNumeric1 || nonAlphaNumeric2) {
return 1;
}
return 0;
}
let pointer = 1;
while (pointer < diffs.length - 1) {
if (diffs[pointer - 1][0] === DIFF_EQUAL && diffs[pointer + 1][0] === DIFF_EQUAL) {
let equality1 = diffs[pointer - 1][1];
let edit = diffs[pointer][1];
let equality2 = diffs[pointer + 1][1];
const commonOffset = diffCommonSuffix(equality1, edit);
if (commonOffset) {
const commonString = edit.substring(edit.length - commonOffset);
equality1 = equality1.substring(0, equality1.length - commonOffset);
edit = commonString + edit.substring(0, edit.length - commonOffset);
equality2 = commonString + equality2;
}
let bestEquality1 = equality1;
let bestEdit = edit;
let bestEquality2 = equality2;
let bestScore = diffCleanupSemanticScore(equality1, edit) + diffCleanupSemanticScore(edit, equality2);
while (edit.charAt(0) === equality2.charAt(0)) {
equality1 += edit.charAt(0);
edit = edit.substring(1) + equality2.charAt(0);
equality2 = equality2.substring(1);
const score = diffCleanupSemanticScore(equality1, edit) + diffCleanupSemanticScore(edit, equality2);
if (score >= bestScore) {
bestScore = score;
bestEquality1 = equality1;
bestEdit = edit;
bestEquality2 = equality2;
}
}
if (diffs[pointer - 1][1] !== bestEquality1) {
if (bestEquality1) {
diffs[pointer - 1][1] = bestEquality1;
} else {
diffs.splice(pointer - 1, 1);
pointer--;
}
diffs[pointer][1] = bestEdit;
if (bestEquality2) {
diffs[pointer + 1][1] = bestEquality2;
} else {
diffs.splice(pointer + 1, 1);
pointer--;
}
}
}
pointer++;
}
}
function diffCleanupEfficiency(diffs, options = {}) {
const {
diffEditCost = defaultOptions.diffEditCost
} = options;
let changes = false;
const equalities = [];
let equalitiesLength = 0;
let lastEquality = null;
let pointer = 0;
let pre_ins = false;
let pre_del = false;
let post_ins = false;
let post_del = false;
while (pointer < diffs.length) {
if (diffs[pointer][0] === DIFF_EQUAL) {
if (diffs[pointer][1].length < diffEditCost && (post_ins || post_del)) {
equalities[equalitiesLength++] = pointer;
pre_ins = post_ins;
pre_del = post_del;
lastEquality = diffs[pointer][1];
} else {
equalitiesLength = 0;
lastEquality = null;
}
post_ins = post_del = false;
} else {
let booleanCount = function(...args) {
return args.filter(Boolean).length;
};
if (diffs[pointer][0] === DIFF_DELETE)
post_del = true;
else
post_ins = true;
if (lastEquality && (pre_ins && pre_del && post_ins && post_del || lastEquality.length < diffEditCost / 2 && booleanCount(pre_ins, pre_del, post_ins, post_del) === 3)) {
diffs.splice(equalities[equalitiesLength - 1], 0, createDiff(DIFF_DELETE, lastEquality));
diffs[equalities[equalitiesLength - 1] + 1][0] = DIFF_INSERT;
equalitiesLength--;
lastEquality = null;
if (pre_ins && pre_del) {
post_ins = post_del = true;
equalitiesLength = 0;
} else {
equalitiesLength--;
pointer = equalitiesLength > 0 ? equalities[equalitiesLength - 1] : -1;
post_ins = post_del = false;
}
changes = true;
}
}
pointer++;
}
if (changes)
diffCleanupMerge(diffs);
}
function diffCleanupMerge(diffs) {
diffs.push(createDiff(DIFF_EQUAL, ""));
let pointer = 0;
let count_delete = 0;
let count_insert = 0;
let text_delete = "";
let text_insert = "";
let commonlength;
while (pointer < diffs.length) {
switch (diffs[pointer][0]) {
case DIFF_INSERT:
count_insert++;
text_insert += diffs[pointer][1];
pointer++;
break;
case DIFF_DELETE:
count_delete++;
text_delete += diffs[pointer][1];
pointer++;
break;
case DIFF_EQUAL:
if (count_delete + count_insert > 1) {
if (count_delete !== 0 && count_insert !== 0) {
commonlength = diffCommonPrefix(text_insert, text_delete);
if (commonlength !== 0) {
if (pointer - count_delete - count_insert > 0 && diffs[pointer - count_delete - count_insert - 1][0] === DIFF_EQUAL) {
diffs[pointer - count_delete - count_insert - 1][1] += text_insert.substring(0, commonlength);
} else {
diffs.splice(0, 0, createDiff(DIFF_EQUAL, text_insert.substring(0, commonlength)));
pointer++;
}
text_insert = text_insert.substring(commonlength);
text_delete = text_delete.substring(commonlength);
}
commonlength = diffCommonSuffix(text_insert, text_delete);
if (commonlength !== 0) {
diffs[pointer][1] = text_insert.substring(text_insert.length - commonlength) + diffs[pointer][1];
text_insert = text_insert.substring(0, text_insert.length - commonlength);
text_delete = text_delete.substring(0, text_delete.length - commonlength);
}
}
pointer -= count_delete + count_insert;
diffs.splice(pointer, count_delete + count_insert);
if (text_delete.length) {
diffs.splice(pointer, 0, createDiff(DIFF_DELETE, text_delete));
pointer++;
}
if (text_insert.length) {
diffs.splice(pointer, 0, createDiff(DIFF_INSERT, text_insert));
pointer++;
}
pointer++;
} else if (pointer !== 0 && diffs[pointer - 1][0] === DIFF_EQUAL) {
diffs[pointer - 1][1] += diffs[pointer][1];
diffs.splice(pointer, 1);
} else {
pointer++;
}
count_insert = 0;
count_delete = 0;
text_delete = "";
text_insert = "";
break;
}
}
if (diffs[diffs.length - 1][1] === "")
diffs.pop();
let changes = false;
pointer = 1;
while (pointer < diffs.length - 1) {
if (diffs[pointer - 1][0] === DIFF_EQUAL && diffs[pointer + 1][0] === DIFF_EQUAL) {
if (diffs[pointer][1].substring(diffs[pointer][1].length - diffs[pointer - 1][1].length) === diffs[pointer - 1][1]) {
diffs[pointer][1] = diffs[pointer - 1][1] + diffs[pointer][1].substring(0, diffs[pointer][1].length - diffs[pointer - 1][1].length);
diffs[pointer + 1][1] = diffs[pointer - 1][1] + diffs[pointer + 1][1];
diffs.splice(pointer - 1, 1);
changes = true;
} else if (diffs[pointer][1].substring(0, diffs[pointer + 1][1].length) === diffs[pointer + 1][1]) {
diffs[pointer - 1][1] += diffs[pointer + 1][1];
diffs[pointer][1] = diffs[pointer][1].substring(diffs[pointer + 1][1].length) + diffs[pointer + 1][1];
diffs.splice(pointer + 1, 1);
changes = true;
}
}
pointer++;
}
if (changes)
diffCleanupMerge(diffs);
}
function diffXIndex(diffs, loc) {
let chars1 = 0;
let chars2 = 0;
let last_chars1 = 0;
let last_chars2 = 0;
let x;
for (x = 0; x < diffs.length; x++) {
if (diffs[x][0] !== DIFF_INSERT) {
chars1 += diffs[x][1].length;
}
if (diffs[x][0] !== DIFF_DELETE) {
chars2 += diffs[x][1].length;
}
if (chars1 > loc) {
break;
}
last_chars1 = chars1;
last_chars2 = chars2;
}
if (diffs.length !== x && diffs[x][0] === DIFF_DELETE)
return last_chars2;
return last_chars2 + (loc - last_chars1);
}
function diffPrettyHtml(diffs) {
const html = [];
const pattern_amp = /&/g;
const pattern_lt = /</g;
const pattern_gt = />/g;
const pattern_para = /\n/g;
for (let x = 0; x < diffs.length; x++) {
const op = diffs[x][0];
const data = diffs[x][1];
const text = data.replace(pattern_amp, "&").replace(pattern_lt, "<").replace(pattern_gt, ">").replace(pattern_para, "¶<br>");
switch (op) {
case DIFF_INSERT:
html[x] = `<ins style="background:#e6ffe6;">${text}</ins>`;
break;
case DIFF_DELETE:
html[x] = `<del style="background:#ffe6e6;">${text}</del>`;
break;
case DIFF_EQUAL:
html[x] = `<span>${text}</span>`;
break;
}
}
return html.join("");
}
function diffText1(diffs) {
const text = [];
for (let x = 0; x < diffs.length; x++) {
if (diffs[x][0] !== DIFF_INSERT)
text[x] = diffs[x][1];
}
return text.join("");
}
function diffText2(diffs) {
const text = [];
for (let x = 0; x < diffs.length; x++) {
if (diffs[x][0] !== DIFF_DELETE)
text[x] = diffs[x][1];
}
return text.join("");
}
function diffLevenshtein(diffs) {
let levenshtein = 0;
let insertions = 0;
let deletions = 0;
for (let x = 0; x < diffs.length; x++) {
const op = diffs[x][0];
const data = diffs[x][1];
switch (op) {
case DIFF_INSERT:
insertions += data.length;
break;
case DIFF_DELETE:
deletions += data.length;
break;
case DIFF_EQUAL:
levenshtein += Math.max(insertions, deletions);
insertions = 0;
deletions = 0;
break;
}
}
levenshtein += Math.max(insertions, deletions);
return levenshtein;
}
function diffToDelta(diffs) {
const text = [];
for (let x = 0; x < diffs.length; x++) {
switch (diffs[x][0]) {
case DIFF_INSERT:
text[x] = `+${encodeURI(diffs[x][1])}`;
break;
case DIFF_DELETE:
text[x] = `-${diffs[x][1].length}`;
break;
case DIFF_EQUAL:
text[x] = `=${diffs[x][1].length}`;
break;
}
}
return text.join(" ").replace(/%20/g, " ");
}
function diffFromDelta(text1, delta) {
const diffs = [];
let diffsLength = 0;
let pointer = 0;
const tokens = delta.split(/\t/g);
for (let x = 0; x < tokens.length; x++) {
const param = tokens[x].substring(1);
switch (tokens[x].charAt(0)) {
case "+":
try {
diffs[diffsLength++] = createDiff(DIFF_INSERT, decodeURI(param));
} catch (e) {
throw new Error(`Illegal escape in diff_fromDelta: ${param}`);
}
break;
case "-":
// Fall through.
case "=": {
const n = Number.parseInt(param, 10);
if (Number.isNaN(n) || n < 0)
throw new Error(`Invalid number in diff_fromDelta: ${param}`);
const text = text1.substring(pointer, pointer += n);
if (tokens[x].charAt(0) === "=")
diffs[diffsLength++] = createDiff(DIFF_EQUAL, text);
else
diffs[diffsLength++] = createDiff(DIFF_DELETE, text);
break;
}
default:
if (tokens[x])
throw new Error(`Invalid diff operation in diff_fromDelta: ${tokens[x]}`);
}
}
if (pointer !== text1.length)
throw new Error(`Delta length (${pointer}) does not equal source text length (${text1.length}).`);
return diffs;
}
function matchMain(text, pattern, loc, options) {
if (text == null || pattern == null || loc == null)
throw new Error("Null input. (match_main)");
loc = Math.max(0, Math.min(loc, text.length));
if (text === pattern) {
return 0;
} else if (!text.length) {
return -1;
} else if (text.substring(loc, loc + pattern.length) === pattern) {
return loc;
} else {
return matchBitap(text, pattern, loc, options);
}
}
function matchBitap(text, pattern, loc, options) {
const resolved = resolveOptions(options);
if (pattern.length > resolved.matchMaxBits)
throw new Error("Pattern too long for this browser.");
const s = matchAlphabet(pattern);
function matchBitapScore(e, x) {
const accuracy = e / pattern.length;
const proximity = Math.abs(loc - x);
if (!resolved.matchDistance) {
return proximity ? 1 : accuracy;
}
return accuracy + proximity / resolved.matchDistance;
}
let score_threshold = resolved.matchThreshold;
let best_loc = text.indexOf(pattern, loc);
if (best_loc !== -1) {
score_threshold = Math.min(matchBitapScore(0, best_loc), score_threshold);
best_loc = text.lastIndexOf(pattern, loc + pattern.length);
if (best_loc !== -1)
score_threshold = Math.min(matchBitapScore(0, best_loc), score_threshold);
}
const matchmask = 1 << pattern.length - 1;
best_loc = -1;
let bin_min, bin_mid;
let bin_max = pattern.length + text.length;
let last_rd = [];
for (let d = 0; d < pattern.length; d++) {
bin_min = 0;
bin_mid = bin_max;
while (bin_min < bin_mid) {
if (matchBitapScore(d, loc + bin_mid) <= score_threshold)
bin_min = bin_mid;
else
bin_max = bin_mid;
bin_mid = Math.floor((bin_max - bin_min) / 2 + bin_min);
}
bin_max = bin_mid;
let start = Math.max(1, loc - bin_mid + 1);
const finish = Math.min(loc + bin_mid, text.length) + pattern.length;
const rd = new Array(finish + 2);
rd[finish + 1] = (1 << d) - 1;
for (let j = finish; j >= start; j--) {
const charMatch = s[text.charAt(j - 1)];
if (d === 0) {
rd[j] = (rd[j + 1] << 1 | 1) & charMatch;
} else {
rd[j] = (rd[j + 1] << 1 | 1) & charMatch | ((last_rd[j + 1] | last_rd[j]) << 1 | 1) | last_rd[j + 1];
}
if (rd[j] & matchmask) {
const score = matchBitapScore(d, j - 1);
if (score <= score_threshold) {
score_threshold = score;
best_loc = j - 1;
if (best_loc > loc) {
start = Math.max(1, 2 * loc - best_loc);
} else {
break;
}
}
}
}
if (matchBitapScore(d + 1, loc) > score_threshold)
break;
last_rd = rd;
}
return best_loc;
}
function matchAlphabet(pattern) {
const s = {};
for (let i = 0; i < pattern.length; i++)
s[pattern.charAt(i)] = 0;
for (let i = 0; i < pattern.length; i++)
s[pattern.charAt(i)] |= 1 << pattern.length - i - 1;
return s;
}
var __defProp = Object.defineProperty;
var __getOwnPropSymbols = Object.getOwnPropertySymbols;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __propIsEnum = Object.prototype.propertyIsEnumerable;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __spreadValues = (a, b) => {
for (var prop in b || (b = {}))
if (__hasOwnProp.call(b, prop))
__defNormalProp(a, prop, b[prop]);
if (__getOwnPropSymbols)
for (var prop of __getOwnPropSymbols(b)) {
if (__propIsEnum.call(b, prop))
__defNormalProp(a, prop, b[prop]);
}
return a;
};
function patchAddContext(patch, text, options) {
if (text.length === 0)
return;
if (patch.start2 === null)
throw new Error("patch not initialized");
const {
matchMaxBits = defaultOptions.matchMaxBits,
patchMargin = defaultOptions.patchMargin
} = options;
let pattern = text.substring(patch.start2, patch.start2 + patch.length1);
let padding = 0;
while (text.indexOf(pattern) !== text.lastIndexOf(pattern) && pattern.length < matchMaxBits - patchMargin - patchMargin) {
padding += patchMargin;
pattern = text.substring(patch.start2 - padding, patch.start2 + patch.length1 + padding);
}
padding += patchMargin;
const prefix = text.substring(patch.start2 - padding, patch.start2);
if (prefix)
patch.diffs.unshift(createDiff(DIFF_EQUAL, prefix));
const suffix = text.substring(patch.start2 + patch.length1, patch.start2 + patch.length1 + padding);
if (suffix)
patch.diffs.push(createDiff(DIFF_EQUAL, suffix));
patch.start1 -= prefix.length;
patch.start2 -= prefix.length;
patch.length1 += prefix.length + suffix.length;
patch.length2 += prefix.length + suffix.length;
}
function patchMake(a, opt_b, opt_c, options = {}) {
const resolved = __spreadValues(__spreadValues({}, defaultOptions), options);
let text1, diffs;
if (typeof a == "string" && typeof opt_b == "string" && typeof opt_c == "undefined") {
text1 = a;
diffs = diffMain(text1, opt_b, resolved, true);
if (diffs.length > 2) {
diffCleanupSemantic(diffs);
diffCleanupEfficiency(diffs);
}
} else if (a && typeof a == "object" && typeof opt_b == "undefined" && typeof opt_c == "undefined") {
diffs = /** @type {Diff[]} */
a;
text1 = diffText1(diffs);
} else if (typeof a == "string" && opt_b && typeof opt_b == "object" && typeof opt_c == "undefined") {
text1 = /** @type {string} */
a;
diffs = /** @type {Diff[]} */
opt_b;
} else if (typeof a == "string" && typeof opt_b == "string" && opt_c && typeof opt_c == "object") {
text1 = /** @type {string} */
a;
diffs = /** @type {Diff[]} */
opt_c;
} else {
throw new Error("Unknown call format to patch_make.");
}
if (diffs.length === 0)
return [];
const patches = [];
let patch = createPatch();
let patchDiffLength = 0;
let char_count1 = 0;
let char_count2 = 0;
let prepatch_text = text1;
let postpatch_text = text1;
for (let x = 0; x < diffs.length; x++) {
const diff_type = diffs[x][0];
const diff_text = diffs[x][1];
if (!patchDiffLength && diff_type !== DIFF_EQUAL) {
patch.start1 = char_count1;
patch.start2 = char_count2;
}
switch (diff_type) {
case DIFF_INSERT:
patch.diffs[patchDiffLength++] = diffs[x];
patch.length2 += diff_text.length;
postpatch_text = postpatch_text.substring(0, char_count2) + diff_text + postpatch_text.substring(char_count2);
break;
case DIFF_DELETE:
patch.length1 += diff_text.length;
patch.diffs[patchDiffLength++] = diffs[x];
postpatch_text = postpatch_text.substring(0, char_count2) + postpatch_text.substring(char_count2 + diff_text.length);
break;
case DIFF_EQUAL:
if (diff_text.length <= 2 * resolved.patchMargin && patchDiffLength && diffs.length !== x + 1) {
patch.diffs[patchDiffLength++] = diffs[x];
patch.length1 += diff_text.length;
patch.length2 += diff_text.length;
} else if (diff_text.length >= 2 * resolved.patchMargin) {
if (patchDiffLength) {
patchAddContext(patch, prepatch_text, resolved);
patches.push(patch);
patch = createPatch();
patchDiffLength = 0;
prepatch_text = postpatch_text;
char_count1 = char_count2;
}
}
break;
}
if (diff_type !== DIFF_INSERT)
char_count1 += diff_text.length;
if (diff_type !== DIFF_DELETE)
char_count2 += diff_text.length;
}
if (patchDiffLength) {
patchAddContext(patch, prepatch_text, resolved);
patches.push(patch);
}
return patches;
}
function patchDeepCopy(patches) {
const patchesCopy = [];
for (let x = 0; x < patches.length; x++) {
const patch = patches[x];
const patchCopy = createPatch();
patchCopy.diffs = [];
for (let y = 0; y < patch.diffs.length; y++) {
patchCopy.diffs[y] = createDiff(patch.diffs[y][0], patch.diffs[y][1]);
}
patchCopy.start1 = patch.start1;
patchCopy.start2 = patch.start2;
patchCopy.length1 = patch.length1;
patchCopy.length2 = patch.length2;
patchesCopy[x] = patchCopy;
}
return patchesCopy;
}
function patchApply(patches, text, options) {
if (patches.length === 0)
return [text, []];
patches = patchDeepCopy(patches);
const resolved = resolveOptions(options);
const nullPadding = patchAddPadding(patches, resolved);
text = nullPadding + text + nullPadding;
patchSplitMax(patches, resolved);
let delta = 0;
const results = [];
for (let x = 0; x < patches.length; x++) {
const expected_loc = patches[x].start2 + delta;
const text1 = diffText1(patches[x].diffs);
let start_loc;
let end_loc = -1;
if (text1.length > resolved.matchMaxBits) {
start_loc = matchMain(
text,
text1.substring(0, resolved.matchMaxBits),
expected_loc,
options
);
if (start_loc !== -1) {
end_loc = matchMain(
text,
text1.substring(text1.length - resolved.matchMaxBits),
expected_loc + text1.length - resolved.matchMaxBits,
options
);
if (end_loc === -1 || start_loc >= end_loc) {
start_loc = -1;
}
}
} else {
start_loc = matchMain(text, text1, expected_loc, options);
}
if (start_loc === -1) {
results[x] = false;
delta -= patches[x].length2 - patches[x].length1;
} else {
results[x] = true;
delta = start_loc - expected_loc;
let text2;
if (end_loc === -1)
text2 = text.substring(start_loc, start_loc + text1.length);
else
text2 = text.substring(start_loc, end_loc + resolved.matchMaxBits);
if (text1 === text2) {
text = text.substring(0, start_loc) + diffText2(patches[x].diffs) + text.substring(start_loc + text1.length);
} else {
const diffs = diffMain(text1, text2, options, false);
if (text1.length > resolved.matchMaxBits && diffLevenshtein(diffs) / text1.length > resolved.patchDeleteThreshold) {
results[x] = false;
} else {
diffCleanupSemanticLossless(diffs);
let index1 = 0;
let index2 = 0;
for (let y = 0; y < patches[x].diffs.length; y++) {
const mod = patches[x].diffs[y];
if (mod[0] !== DIFF_EQUAL)
index2 = diffXIndex(diffs, index1);
if (mod[0] === DIFF_INSERT) {
text = text.substring(0, start_loc + index2) + mod[1] + text.substring(start_loc + index2);
} else if (mod[0] === DIFF_DELETE) {
text = text.substring(0, start_loc + index2) + text.substring(start_loc + diffXIndex(diffs, index1 + mod[1].length));
}
if (mod[0] !== DIFF_DELETE)
index1 += mod[1].length;
}
}
}
}
}
text = text.substring(nullPadding.length, text.length - nullPadding.length);
return [text, results];
}
function patchAddPadding(patches, options = {}) {
const {
patchMargin: paddingLength = defaultOptions.patchMargin
} = options;
let nullPadding = "";
for (let x = 1; x <= paddingLength; x++)
nullPadding += String.fromCharCode(x);
for (let x = 0; x < patches.length; x++) {
patches[x].start1 += paddingLength;
patches[x].start2 += paddingLength;
}
let patch = patches[0];
let diffs = patch.diffs;
if (diffs.length === 0 || diffs[0][0] !== DIFF_EQUAL) {
diffs.unshift(createDiff(DIFF_EQUAL, nullPadding));
patch.start1 -= paddingLength;
patch.start2 -= paddingLength;
patch.length1 += paddingLength;
patch.length2 += paddingLength;
} else if (paddingLength > diffs[0][1].length) {
const extraLength = paddingLength - diffs[0][1].length;
diffs[0][1] = nullPadding.substring(diffs[0][1].length) + diffs[0][1];
patch.start1 -= extraLength;
patch.start2 -= extraLength;
patch.length1 += extraLength;
patch.length2 += extraLength;
}
patch = patches[patches.length - 1];
diffs = patch.diffs;
if (diffs.length === 0 || diffs[diffs.length - 1][0] !== DIFF_EQUAL) {
diffs.push(createDiff(DIFF_EQUAL, nullPadding));
patch.length1 += paddingLength;
patch.length2 += paddingLength;
} else if (paddingLength > diffs[diffs.length - 1][1].length) {
const extraLength = paddingLength - diffs[diffs.length - 1][1].length;
diffs[diffs.length - 1][1] += nullPadding.substring(0, extraLength);
patch.length1 += extraLength;
patch.length2 += extraLength;
}
return nullPadding;
}
function patchSplitMax(patches, options) {
const resolved = resolveOptions(options);
for (let x = 0; x < patches.length; x++) {
if (patches[x].length1 <= resolved.matchMaxBits)
continue;
const bigpatch = patches[x];
patches.splice(x--, 1);
let start1 = bigpatch.start1;
let start2 = bigpatch.start2;
let precontext = "";
while (bigpatch.diffs.length !== 0) {
const patch = createPatch();
let empty = true;
patch.start1 = start1 - precontext.length;
patch.start2 = start2 - precontext.length;
if (precontext !== "") {
patch.length1 = patch.length2 = precontext.length;
patch.diffs.push(createDiff(DIFF_EQUAL, precontext));
}
while (bigpatch.diffs.length !== 0 && patch.length1 < resolved.matchMaxBits - resolved.patchMargin) {
const diff_type = bigpatch.diffs[0][0];
let diff_text = bigpatch.diffs[0][1];
if (diff_type === DIFF_INSERT) {
patch.length2 += diff_text.length;
start2 += diff_text.length;
patch.diffs.push(bigpatch.diffs.shift());
empty = false;
} else if (diff_type === DIFF_DELETE && patch.diffs.length === 1 && patch.diffs[0][0] === DIFF_EQUAL && diff_text.length > 2 * resolved.matchMaxBits) {
patch.length1 += diff_text.length;
start1 += diff_text.length;
empty = false;
patch.diffs.push(createDiff(diff_type, diff_text));
bigpatch.diffs.shift();
} else {
diff_text = diff_text.substring(0, resolved.matchMaxBits - patch.length1 - resolved.patchMargin);
patch.length1 += diff_text.length;
start1 += diff_text.length;
if (diff_type === DIFF_EQUAL) {
patch.length2 += diff_text.length;
start2 += diff_text.length;
} else {
empty = false;
}
patch.diffs.push(createDiff(diff_type, diff_text));
if (diff_text === bigpatch.diffs[0][1]) {
bigpatch.diffs.shift();
} else {
bigpatch.diffs[0][1] = bigpatch.diffs[0][1].substring(diff_text.length);
}
}
}
precontext = diffText2(patch.diffs);
precontext = precontext.substring(precontext.length - resolved.patchMargin);
const postcontext = diffText1(bigpatch.diffs).substring(0, resolved.patchMargin);
if (postcontext !== "") {
patch.length1 += postcontext.length;
patch.length2 += postcontext.length;
if (patch.diffs.length !== 0 && patch.diffs[patch.diffs.length - 1][0] === DIFF_EQUAL) {
patch.diffs[patch.diffs.length - 1][1] += postcontext;
} else {
patch.diffs.push(createDiff(DIFF_EQUAL, postcontext));
}
}
if (!empty)
patches.splice(++x, 0, patch);
}
}
}
function patchToText(patches) {
const text = [];
for (let x = 0; x < patches.length; x++)
text[x] = patches[x];
return text.join("");
}
function patchFromText(textline) {
const patches = [];
if (!textline)
return patches;
const text = textline.split("\n");
let textPointer = 0;
const patchHeader = /^@@ -(\d+),?(\d*) \+(\d+),?(\d*) @@$/;
while (textPointer < text.length) {
const m = text[textPointer].match(patchHeader);
if (!m)
throw new Error(`Invalid patch string: ${text[textPointer]}`);
const patch = createPatch();
patches.push(patch);
patch.start1 = Number.parseInt(m[1], 10);
if (m[2] === "") {
patch.start1--;
patch.length1 = 1;
} else if (m[2] === "0") {
patch.length1 = 0;
} else {
patch.start1--;
patch.length1 = Number.parseInt(m[2], 10);
}
patch.start2 = Number.parseInt(m[3], 10);
if (m[4] === "") {
patch.start2--;
patch.length2 = 1;
} else if (m[4] === "0") {
patch.length2 = 0;
} else {
patch.start2--;
patch.length2 = Number.parseInt(m[4], 10);
}
textPointer++;
while (textPointer < text.length) {
const sign = text[textPointer].charAt(0);
let line = "";
try {
line = decodeURI(text[textPointer].substring(1));
} catch (e) {
throw new Error(`Illegal escape in patch_fromText: ${line}`);
}
if (sign === "-") {
patch.diffs.push(createDiff(DIFF_DELETE, line));
} else if (sign === "+") {
patch.diffs.push(createDiff(DIFF_INSERT, line));
} else if (sign === " ") {
patch.diffs.push(createDiff(DIFF_EQUAL, line));
} else if (sign === "@") {
break;
} else if (sign === "") ; else {
throw new Error(`Invalid patch mode "${sign}" in: ${line}`);
}
textPointer++;
}
}
return patches;
}
function createPatch() {
const patch = {
diffs: [],
start1: null,
start2: null,
length1: 0,
length2: 0
};
patch.toString = function() {
let coords1, coords2;
if (this.length1 === 0)
coords1 = `${this.start1},0`;
else if (this.length1 === 1)
coords1 = this.start1 + 1;
else
coords1 = `${this.start1 + 1},${this.length1}`;
if (this.length2 === 0)
coords2 = `${this.start2},0`;
else if (this.length2 === 1)
coords2 = this.start2 + 1;
else
coords2 = `${this.start2 + 1},${this.length2}`;
const text = [`@@ -${coords1} +${coords2} @@
`];
let op;
for (let x = 0; x < this.diffs.length; x++) {
switch (this.diffs[x][0]) {
case DIFF_INSERT:
op = "+";
break;
case DIFF_DELETE:
op = "-";
break;
case DIFF_EQUAL:
op = " ";
break;
}
text[x + 1] = `${op + encodeURI(this.diffs[x][1])}
`;
}
return text.join("").replace(/%20/g, " ");
};
return patch;
}
exports.DIFF_DELETE = DIFF_DELETE;
exports.DIFF_EQUAL = DIFF_EQUAL;
exports.DIFF_INSERT = DIFF_INSERT;
exports.defaultOptions = defaultOptions;
exports.diff = diffMain;
exports.diffCharsToLines = diffCharsToLines;
exports.diffCleanupEfficiency = diffCleanupEfficiency;
exports.diffCleanupMerge = diffCleanupMerge;
exports.diffCleanupSemantic = diffCleanupSemantic;
exports.diffCleanupSemanticLossless = diffCleanupSemanticLossless;
exports.diffCommonPrefix = diffCommonPrefix;
exports.diffCommonSuffix = diffCommonSuffix;
exports.diffFromDelta = diffFromDelta;
exports.diffLevenshtein = diffLevenshtein;
exports.diffLinesToChars = diffLinesToChars;
exports.diffMain = diffMain;
exports.diffPrettyHtml = diffPrettyHtml;
exports.diffText1 = diffText1;
exports.diffText2 = diffText2;
exports.diffToDelta = diffToDelta;
exports.diffXIndex = diffXIndex;
exports.match = matchMain;
exports.matchAlphabet = matchAlphabet;
exports.matchBitap = matchBitap;
exports.matchMain = matchMain;
exports.patch = patchMake;
exports.patchAddPadding = patchAddPadding;
exports.patchApply = patchApply;
exports.patchDeepCopy = patchDeepCopy;
exports.patchFromText = patchFromText;
exports.patchMake = patchMake;
exports.patchSplitMax = patchSplitMax;
exports.patchToText = patchToText;
exports.resolveOptions = resolveOptions;
================================================
FILE: core/modules/utils/diff-match-patch/tiddlywiki.files
================================================
{
"tiddlers": [
{
"file": "diff_match_patch.js",
"fields": {
"type": "application/javascript",
"title": "$:/core/modules/utils/diff-match-patch/diff_match_patch.js",
"module-type": "library"
},
"prefix": "(function(){",
"suffix": "}).call(exports);"
}
]
}
================================================
FILE: core/modules/utils/dom/animations/slide.js
================================================
/*\
title: $:/core/modules/utils/dom/animations/slide.js
type: application/javascript
module-type: animation
A simple slide animation that varies the height of the element
\*/
"use strict";
function slideOpen(domNode,options) {
options = options || {};
var duration = options.duration || $tw.utils.getAnimationDuration();
// Get the current height of the domNode
var computedStyle = window.getComputedStyle(domNode),
currMarginBottom = parseInt(computedStyle.marginBottom,10),
currMarginTop = parseInt(computedStyle.marginTop,10),
currPaddingBottom = parseInt(computedStyle.paddingBottom,10),
currPaddingTop = parseInt(computedStyle.paddingTop,10),
currHeight = domNode.offsetHeight;
// Reset the margin once the transition is over
setTimeout(function() {
$tw.utils.setStyle(domNode,[
{transition: "none"},
{marginBottom: ""},
{marginTop: ""},
{paddingBottom: ""},
{paddingTop: ""},
{height: "auto"},
{opacity: ""}
]);
if(options.callback) {
options.callback();
}
},duration);
// Set up the initial position of the element
$tw.utils.setStyle(domNode,[
{transition: "none"},
{marginTop: "0px"},
{marginBottom: "0px"},
{paddingTop: "0px"},
{paddingBottom: "0px"},
{height: "0px"},
{opacity: "0"}
]);
$tw.utils.forceLayout(domNode);
// Transition to the final position
$tw.utils.setStyle(domNode,[
{transition: "margin-top " + duration + "ms ease-in-out, " +
"margin-bottom " + duration + "ms ease-in-out, " +
"padding-top " + duration + "ms ease-in-out, " +
"padding-bottom " + duration + "ms ease-in-out, " +
"height " + duration + "ms ease-in-out, " +
"opacity " + duration + "ms ease-in-out"},
{marginBottom: currMarginBottom + "px"},
{marginTop: currMarginTop + "px"},
{paddingBottom: currPaddingBottom + "px"},
{paddingTop: currPaddingTop + "px"},
{height: currHeight + "px"},
{opacity: "1"}
]);
}
function slideClosed(domNode,options) {
options = options || {};
var duration = options.duration || $tw.utils.getAnimationDuration(),
currHeight = domNode.offsetHeight;
// Clear the properties we've set when the animation is over
setTimeout(function() {
$tw.utils.setStyle(domNode,[
{transition: "none"},
{marginBottom: ""},
{marginTop: ""},
{paddingBottom: ""},
{paddingTop: ""},
{height: "auto"},
{opacity: ""}
]);
if(options.callback) {
options.callback();
}
},duration);
// Set up the initial position of the element
$tw.utils.setStyle(domNode,[
{height: currHeight + "px"},
{opacity: "1"}
]);
$tw.utils.forceLayout(domNode);
// Transition to the final position
$tw.utils.setStyle(domNode,[
{transition: "margin-top " + duration + "ms ease-in-out, " +
"margin-bottom " + duration + "ms ease-in-out, " +
"padding-top " + duration + "ms ease-in-out, " +
"padding-bottom " + duration + "ms ease-in-out, " +
"height " + duration + "ms ease-in-out, " +
"opacity " + duration + "ms ease-in-out"},
{marginTop: "0px"},
{marginBottom: "0px"},
{paddingTop: "0px"},
{paddingBottom: "0px"},
{height: "0px"},
{opacity: "0"}
]);
}
exports.slide = {
open: slideOpen,
close: slideClosed
};
================================================
FILE: core/modules/utils/dom/animator.js
================================================
/*\
title: $:/core/modules/utils/dom/animator.js
type: application/javascript
module-type: utils
Orchestrates animations and transitions
\*/
"use strict";
function Animator() {
// Get the registered animation modules
this.animations = {};
$tw.modules.applyMethods("animation",this.animations);
}
Animator.prototype.perform = function(type,domNode,options) {
options = options || {};
// Find an animation that can handle this type
var chosenAnimation;
$tw.utils.each(this.animations,function(animation,name) {
if($tw.utils.hop(animation,type)) {
chosenAnimation = animation[type];
}
});
if(!chosenAnimation) {
chosenAnimation = function(domNode,options) {
if(options.callback) {
options.callback();
}
};
}
// Call the animation
chosenAnimation(domNode,options);
};
exports.Animator = Animator;
================================================
FILE: core/modules/utils/dom/browser.js
================================================
/*\
title: $:/core/modules/utils/dom/browser.js
type: application/javascript
module-type: utils
Browser feature detection
\*/
"use strict";
/*
Set style properties of an element
element: dom node
styles: ordered array of {name: value} pairs
*/
exports.setStyle = function(element,styles) {
if(element.nodeType === 1) { // Element.ELEMENT_NODE
for(var t=0; t<styles.length; t++) {
for(var styleName in styles[t]) {
element.style[$tw.utils.convertStyleNameToPropertyName(styleName)] = styles[t][styleName];
}
}
}
};
/*
Remove style properties of an element
element: dom node
styleProperties: ordered array of string property names
*/
exports.removeStyles = function(element, styleProperties) {
if(element) {
for(var i=0; i<styleProperties.length; i++) {
element.style.removeProperty($tw.utils.convertStyleNameToPropertyName(styleProperties[i]));
}
}
};
/*
Remove single style property of an element
element: dom node
styleProperty: string property name
*/
exports.removeStyle = function(element, styleProperty) {
$tw.utils.removeStyles(element, [styleProperty]);
};
/*
Converts a standard CSS property name into the local browser-specific equivalent. For example:
"background-color" --> "backgroundColor"
"transition" --> "webkitTransition"
*/
var styleNameCache = {}; // We'll cache the style name conversions
exports.convertStyleNameToPropertyName = function(styleName) {
// Return from the cache if we can
if(styleNameCache[styleName]) {
return styleNameCache[styleName];
}
// Convert it by first removing any hyphens
var propertyName = $tw.utils.unHyphenateCss(styleName);
// Then check if it needs a prefix
if($tw.browser && document.body.style[propertyName] === undefined) {
var prefixes = ["Moz","webkit"];
for(var t=0; t<prefixes.length; t++) {
var prefixedName = prefixes[t] + propertyName.substr(0,1).toUpperCase() + propertyName.substr(1);
if(document.body.style[prefixedName] !== undefined) {
propertyName = prefixedName;
break;
}
}
}
// Put it in the cache too
styleNameCache[styleName] = propertyName;
return propertyName;
};
/*
Converts a JS format CSS property name back into the dashed form used in CSS declarations. For example:
"backgroundColor" --> "background-color"
"webkitTransform" --> "-webkit-transform"
*/
exports.convertPropertyNameToStyleName = function(propertyName) {
// Rehyphenate the name
var styleName = $tw.utils.hyphenateCss(propertyName);
// If there's a webkit prefix, add a dash (other browsers have uppercase prefixes, and so get the dash automatically)
if(styleName.indexOf("webkit") === 0) {
styleName = "-" + styleName;
} else if(styleName.indexOf("-m-s") === 0) {
styleName = "-ms" + styleName.substr(4);
}
return styleName;
};
/*
Round trip a stylename to a property name and back again. For example:
"transform" --> "webkitTransform" --> "-webkit-transform"
*/
exports.roundTripPropertyName = function(propertyName) {
return $tw.utils.convertPropertyNameToStyleName($tw.utils.convertStyleNameToPropertyName(propertyName));
};
/*
Converts a standard event name into the local browser specific equivalent. For example:
"animationEnd" --> "webkitAnimationEnd"
*/
var eventNameCache = {}; // We'll cache the conversions
var eventNameMappings = {
"transitionEnd": {
correspondingCssProperty: "transition",
mappings: {
transition: "transitionend",
MozTransition: "transitionend",
webkitTransition: "webkitTransitionEnd"
}
},
"animationEnd": {
correspondingCssProperty: "animation",
mappings: {
animation: "animationend",
MozAnimation: "animationend",
webkitAnimation: "webkitAnimationEnd"
}
}
};
exports.convertEventName = function(eventName) {
if(eventNameCache[eventName]) {
return eventNameCache[eventName];
}
var newEventName = eventName,
mappings = eventNameMappings[eventName];
if(mappings) {
var convertedProperty = $tw.utils.convertStyleNameToPropertyName(mappings.correspondingCssProperty);
if(mappings.mappings[convertedProperty]) {
newEventName = mappings.mappings[convertedProperty];
}
}
// Put it in the cache too
eventNameCache[eventName] = newEventName;
return newEventName;
};
/*
Return the names of the fullscreen APIs
*/
exports.getFullScreenApis = function() {
var d = document,
db = d.body,
result = {
"_requestFullscreen": db.webkitRequestFullscreen !== undefined ? "webkitRequestFullscreen" :
db.mozRequestFullScreen !== undefined ? "mozRequestFullScreen" :
db.requestFullscreen !== undefined ? "requestFullscreen" : "",
"_exitFullscreen": d.webkitExitFullscreen !== undefined ? "webkitExitFullscreen" :
d.mozCancelFullScreen !== undefined ? "mozCancelFullScreen" :
d.exitFullscreen !== undefined ? "exitFullscreen" : "",
"_fullscreenElement": d.webkitFullscreenElement !== undefined ? "webkitFullscreenElement" :
d.mozFullScreenElement !== undefined ? "mozFullScreenElement" :
d.fullscreenElement !== undefined ? "fullscreenElement" : "",
"_fullscreenChange": d.webkitFullscreenElement !== undefined ? "webkitfullscreenchange" :
d.mozFullScreenElement !== undefined ? "mozfullscreenchange" :
d.fullscreenElement !== undefined ? "fullscreenchange" : ""
};
if(!result._requestFullscreen || !result._exitFullscreen || !result._fullscreenElement || !result._fullscreenChange) {
return null;
} else {
return result;
}
};
================================================
FILE: core/modules/utils/dom/csscolorparser.js
================================================
// (c) Dean McNamee <dean@gmail.com>, 2012.
//
// https://github.com/deanm/css-color-parser-js
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
// http://www.w3.org/TR/css3-color/
var kCSSColorTable = {
"transparent": [0,0,0,0], "aliceblue": [240,248,255,1],
"antiquewhite": [250,235,215,1], "aqua": [0,255,255,1],
"aquamarine": [127,255,212,1], "azure": [240,255,255,1],
"beige": [245,245,220,1], "bisque": [255,228,196,1],
"black": [0,0,0,1], "blanchedalmond": [255,235,205,1],
"blue": [0,0,255,1], "blueviolet": [138,43,226,1],
"brown": [165,42,42,1], "burlywood": [222,184,135,1],
"cadetblue": [95,158,160,1], "chartreuse": [127,255,0,1],
"chocolate": [210,105,30,1], "coral": [255,127,80,1],
"cornflowerblue": [100,149,237,1], "cornsilk": [255,248,220,1],
"crimson": [220,20,60,1], "cyan": [0,255,255,1],
"darkblue": [0,0,139,1], "darkcyan": [0,139,139,1],
"darkgoldenrod": [184,134,11,1], "darkgray": [169,169,169,1],
"darkgreen": [0,100,0,1], "darkgrey": [169,169,169,1],
"darkkhaki": [189,183,107,1], "darkmagenta": [139,0,139,1],
"darkolivegreen": [85,107,47,1], "darkorange": [255,140,0,1],
"darkorchid": [153,50,204,1], "darkred": [139,0,0,1],
"darksalmon": [233,150,122,1], "darkseagreen": [143,188,143,1],
"darkslateblue": [72,61,139,1], "darkslategray": [47,79,79,1],
"darkslategrey": [47,79,79,1], "darkturquoise": [0,206,209,1],
"darkviolet": [148,0,211,1], "deeppink": [255,20,147,1],
"deepskyblue": [0,191,255,1], "dimgray": [105,105,105,1],
"dimgrey": [105,105,105,1], "dodgerblue": [30,144,255,1],
"firebrick": [178,34,34,1], "floralwhite": [255,250,240,1],
"forestgreen": [34,139,34,1], "fuchsia": [255,0,255,1],
"gainsboro": [220,220,220,1], "ghostwhite": [248,248,255,1],
"gold": [255,215,0,1], "goldenrod": [218,165,32,1],
"gray": [128,128,128,1], "green": [0,128,0,1],
"greenyellow": [173,255,47,1], "grey": [128,128,128,1],
"honeydew": [240,255,240,1], "hotpink": [255,105,180,1],
"indianred": [205,92,92,1], "indigo": [75,0,130,1],
"ivory": [255,255,240,1], "khaki": [240,230,140,1],
"lavender": [230,230,250,1], "lavenderblush": [255,240,245,1],
"lawngreen": [124,252,0,1], "lemonchiffon": [255,250,205,1],
"lightblue": [173,216,230,1], "lightcoral": [240,128,128,1],
"lightcyan": [224,255,255,1], "lightgoldenrodyellow": [250,250,210,1],
"lightgray": [211,211,211,1], "lightgreen": [144,238,144,1],
"lightgrey": [211,211,211,1], "lightpink": [255,182,193,1],
"lightsalmon": [255,160,122,1], "lightseagreen": [32,178,170,1],
"lightskyblue": [135,206,250,1], "lightslategray": [119,136,153,1],
"lightslategrey": [119,136,153,1], "lightsteelblue": [176,196,222,1],
"lightyellow": [255,255,224,1], "lime": [0,255,0,1],
"limegreen": [50,205,50,1], "linen": [250,240,230,1],
"magenta": [255,0,255,1], "maroon": [128,0,0,1],
"mediumaquamarine": [102,205,170,1], "mediumblue": [0,0,205,1],
"mediumorchid": [186,85,211,1], "mediumpurple": [147,112,219,1],
"mediumseagreen": [60,179,113,1], "mediumslateblue": [123,104,238,1],
"mediumspringgreen": [0,250,154,1], "mediumturquoise": [72,209,204,1],
"mediumvioletred": [199,21,133,1], "midnightblue": [25,25,112,1],
"mintcream": [245,255,250,1], "mistyrose": [255,228,225,1],
"moccasin": [255,228,181,1], "navajowhite": [255,222,173,1],
"navy": [0,0,128,1], "oldlace": [253,245,230,1],
"olive": [128,128,0,1], "olivedrab": [107,142,35,1],
"orange": [255,165,0,1], "orangered": [255,69,0,1],
"orchid": [218,112,214,1], "palegoldenrod": [238,232,170,1],
"palegreen": [152,251,152,1], "paleturquoise": [175,238,238,1],
"palevioletred": [219,112,147,1], "papayawhip": [255,239,213,1],
"peachpuff": [255,218,185,1], "peru": [205,133,63,1],
"pink": [255,192,203,1], "plum": [221,160,221,1],
"powderblue": [176,224,230,1], "purple": [128,0,128,1],
"red": [255,0,0,1], "rosybrown": [188,143,143,1],
"royalblue": [65,105,225,1], "saddlebrown": [139,69,19,1],
"salmon": [250,128,114,1], "sandybrown": [244,164,96,1],
"seagreen": [46,139,87,1], "seashell": [255,245,238,1],
"sienna": [160,82,45,1], "silver": [192,192,192,1],
"skyblue": [135,206,235,1], "slateblue": [106,90,205,1],
"slategray": [112,128,144,1], "slategrey": [112,128,144,1],
"snow": [255,250,250,1], "springgreen": [0,255,127,1],
"steelblue": [70,130,180,1], "tan": [210,180,140,1],
"teal": [0,128,128,1], "thistle": [216,191,216,1],
"tomato": [255,99,71,1], "turquoise": [64,224,208,1],
"violet": [238,130,238,1], "wheat": [245,222,179,1],
"white": [255,255,255,1], "whitesmoke": [245,245,245,1],
"yellow": [255,255,0,1], "yellowgreen": [154,205,50,1]}
function clamp_css_byte(i) { // Clamp to integer 0 .. 255.
i = Math.round(i); // Seems to be what Chrome does (vs truncation).
return i < 0 ? 0 : i > 255 ? 255 : i;
}
function clamp_css_float(f) { // Clamp to float 0.0 .. 1.0.
return f < 0 ? 0 : f > 1 ? 1 : f;
}
function parse_css_int(str) { // int or percentage.
if (str[str.length - 1] === '%')
return clamp_css_byte(parseFloat(str) / 100 * 255);
return clamp_css_byte(parseInt(str));
}
function parse_css_float(str) { // float or percentage.
if (str[str.length - 1] === '%')
return clamp_css_float(parseFloat(str) / 100);
return clamp_css_float(parseFloat(str));
}
function css_hue_to_rgb(m1, m2, h) {
if (h < 0) h += 1;
else if (h > 1) h -= 1;
if (h * 6 < 1) return m1 + (m2 - m1) * h * 6;
if (h * 2 < 1) return m2;
if (h * 3 < 2) return m1 + (m2 - m1) * (2/3 - h) * 6;
return m1;
}
function parseCSSColor(css_str) {
// Remove all whitespace, not compliant, but should just be more accepting.
var str = css_str.replace(/ /g, '').toLowerCase();
// Color keywords (and transparent) lookup.
if (str in kCSSColorTable) return kCSSColorTable[str].slice(); // dup.
// #abc and #abc123 syntax.
if (str[0] === '#') {
if (str.length === 4) {
var iv = parseInt(str.substr(1), 16); // TODO(deanm): Stricter parsing.
if (!(iv >= 0 && iv <= 0xfff)) return null; // Covers NaN.
return [((iv & 0xf00) >> 4) | ((iv & 0xf00) >> 8),
(iv & 0xf0) | ((iv & 0xf0) >> 4),
(iv & 0xf) | ((iv & 0xf) << 4),
1];
} else if (str.length === 7) {
var iv = parseInt(str.substr(1), 16); // TODO(deanm): Stricter parsing.
if (!(iv >= 0 && iv <= 0xffffff)) return null; // Covers NaN.
return [(iv & 0xff0000) >> 16,
(iv & 0xff00) >> 8,
iv & 0xff,
1];
}
return null;
}
var op = str.indexOf('('), ep = str.indexOf(')');
if (op !== -1 && ep + 1 === str.length) {
var fname = str.substr(0, op);
var params = str.substr(op+1, ep-(op+1)).split(',');
var alpha = 1; // To allow case fallthrough.
switch (fname) {
case 'rgba':
if (params.length !== 4) return null;
alpha = parse_css_float(params.pop());
// Fall through.
case 'rgb':
if (params.length !== 3) return null;
return [parse_css_int(params[0]),
parse_css_int(params[1]),
parse_css_int(params[2]),
alpha];
case 'hsla':
if (params.length !== 4) return null;
alpha = parse_css_float(params.pop());
// Fall through.
case 'hsl':
if (params.length !== 3) return null;
var h = (((parseFloat(params[0]) % 360) + 360) % 360) / 360; // 0 .. 1
// NOTE(deanm): According to the CSS spec s/l should only be
// percentages, but we don't bother and let float or percentage.
var s = parse_css_float(params[1]);
var l = parse_css_float(params[2]);
var m2 = l <= 0.5 ? l * (s + 1) : l + s - l * s;
var m1 = l * 2 - m2;
return [clamp_css_byte(css_hue_to_rgb(m1, m2, h+1/3) * 255),
clamp_css_byte(css_hue_to_rgb(m1, m2, h) * 255),
clamp_css_byte(css_hue_to_rgb(m1, m2, h-1/3) * 255),
alpha];
default:
return null;
}
}
return null;
}
try { exports.parseCSSColor = parseCSSColor } catch(e) { }
================================================
FILE: core/modules/utils/dom/csscolorparser.js.meta
================================================
title: $:/core/modules/utils/dom/csscolorparser.js
type: application/javascript
module-type: utils
================================================
FILE: core/modules/utils/dom/dom.js
================================================
/*\
title: $:/core/modules/utils/dom.js
type: application/javascript
module-type: utils
Various static DOM-related utility functions.
\*/
"use strict";
var Popup = require("$:/core/modules/utils/dom/popup.js");
/*
Select text in a an input or textarea (setSelectionRange crashes on certain input types)
*/
exports.setSelectionRangeSafe = function(node,start,end,direction) {
try {
node.setSelectionRange(start,end,direction);
} catch(e) {
node.select();
}
};
/*
Select the text in an input or textarea by position
*/
exports.setSelectionByPosition = function(node,selectFromStart,selectFromEnd) {
$tw.utils.setSelectionRangeSafe(node,selectFromStart,node.value.length - selectFromEnd);
};
exports.removeChildren = function(node) {
while(node.hasChildNodes()) {
node.removeChild(node.firstChild);
}
};
/*
Get the first parent element that has scrollbars or use the body as fallback.
*/
exports.getScrollContainer = function(el) {
var doc = el.ownerDocument;
while(el.parentNode) {
el = el.parentNode;
if(el.scrollTop) {
return el;
}
}
return doc.body;
};
/*
Get the scroll position of the viewport
Returns:
{
x: horizontal scroll position in pixels,
y: vertical scroll position in pixels
}
*/
exports.getScrollPosition = function(srcWindow) {
var scrollWindow = srcWindow || window;
if("scrollX" in scrollWindow) {
return {x: scrollWindow.scrollX, y: scrollWindow.scrollY};
} else {
return {x: scrollWindow.document.documentElement.scrollLeft, y: scrollWindow.document.documentElement.scrollTop};
}
};
/*
Adjust the height of a textarea to fit its content, preserving scroll position, and return the height
*/
exports.resizeTextAreaToFit = function(domNode,minHeight) {
// Get the scroll container and register the current scroll position
var container = $tw.utils.getScrollContainer(domNode),
scrollTop = container.scrollTop;
// Measure the specified minimum height
domNode.style.height = minHeight;
var measuredHeight = domNode.offsetHeight || parseInt(minHeight,10);
// Set its height to auto so that it snaps to the correct height
domNode.style.height = "auto";
// Calculate the revised height
var newHeight = Math.max(domNode.scrollHeight + domNode.offsetHeight - domNode.clientHeight,measuredHeight);
// Only try to change the height if it has changed
if(newHeight !== domNode.offsetHeight) {
domNode.style.height = newHeight + "px";
// Make sure that the dimensions of the textarea are recalculated
$tw.utils.forceLayout(domNode);
// Set the container to the position we registered at the beginning
container.scrollTop = scrollTop;
}
return newHeight;
};
/*
Gets the bounding rectangle of an element in absolute page coordinates
*/
exports.getBoundingPageRect = function(element) {
var scrollPos = $tw.utils.getScrollPosition(element.ownerDocument.defaultView),
clientRect = element.getBoundingClientRect();
return {
left: clientRect.left + scrollPos.x,
width: clientRect.width,
right: clientRect.right + scrollPos.x,
top: clientRect.top + scrollPos.y,
height: clientRect.height,
bottom: clientRect.bottom + scrollPos.y
};
};
/*
Saves a named password in the browser
*/
exports.savePassword = function(name,password) {
var done = false;
try {
window.localStorage.setItem("tw5-password-" + name,password);
done = true;
} catch(e) {
}
if(!done) {
$tw.savedPasswords = $tw.savedPasswords || Object.create(null);
$tw.savedPasswords[name] = password;
}
};
/*
Retrieve a named password from the browser
*/
exports.getPassword = function(name) {
var value;
try {
value = window.localStorage.getItem("tw5-password-" + name);
} catch(e) {
}
if(value !== undefined) {
return value;
} else {
return ($tw.savedPasswords || Object.create(null))[name] || "";
}
};
/*
Force layout of a dom node and its descendents
*/
exports.forceLayout = function(element) {
void element.offsetWidth;
};
/*
Pulse an element for debugging purposes
*/
exports.pulseElement = function(element) {
// Event handler to remove the class at the end
element.addEventListener($tw.browser.animationEnd,function handler(event) {
element.removeEventListener($tw.browser.animationEnd,handler,false);
$tw.utils.removeClass(element,"pulse");
},false);
// Apply the pulse class
$tw.utils.removeClass(element,"pulse");
$tw.utils.forceLayout(element);
$tw.utils.addClass(element,"pulse");
};
/*
Attach specified event handlers to a DOM node
domNode: where to attach the event handlers
events: array of event handlers to be added (see below)
Each entry in the events array is an object with these properties:
handlerFunction: optional event handler function
handlerObject: optional event handler object
handlerMethod: optionally specifies object handler method name (defaults to `handleEvent`)
*/
exports.addEventListeners = function(domNode,events) {
$tw.utils.each(events,function(eventInfo) {
var handler;
if(eventInfo.handlerFunction) {
handler = eventInfo.handlerFunction;
} else if(eventInfo.handlerObject) {
if(eventInfo.handlerMethod) {
handler = function(event) {
eventInfo.handlerObject[eventInfo.handlerMethod].call(eventInfo.handlerObject,event);
};
} else {
handler = eventInfo.handlerObject;
}
}
domNode.addEventListener(eventInfo.name,handler,false);
});
};
/*
Get the computed styles applied to an element as an array of strings of individual CSS properties
*/
exports.getComputedStyles = function(domNode) {
var textAreaStyles = window.getComputedStyle(domNode,null),
styleDefs = [],
name;
for(var t=0; t<textAreaStyles.length; t++) {
name = textAreaStyles[t];
styleDefs.push(name + ": " + textAreaStyles.getPropertyValue(name) + ";");
}
return styleDefs;
};
/*
Apply a set of styles passed as an array of strings of individual CSS properties
*/
exports.setStyles = function(domNode,styleDefs) {
domNode.style.cssText = styleDefs.join("");
};
/*
Copy the computed styles from a source element to a destination element
*/
exports.copyStyles = function(srcDomNode,dstDomNode) {
$tw.utils.setStyles(dstDomNode,$tw.utils.getComputedStyles(srcDomNode));
};
/*
Copy plain text to the clipboard on browsers that support it
*/
exports.copyToClipboard = function(text,options) {
options = options || {};
text = text || "";
var textArea = document.createElement("textarea");
textArea.style.position = "fixed";
textArea.style.top = 0;
textArea.style.left = 0;
textArea.style.fontSize = "12pt";
textArea.style.width = "2em";
textArea.style.height = "2em";
textArea.style.padding = 0;
textArea.style.border = "none";
textArea.style.outline = "none";
textArea.style.boxShadow = "none";
textArea.style.background = "transparent";
textArea.value = text;
document.body.appendChild(textArea);
textArea.select();
textArea.setSelectionRange(0,text.length);
var succeeded = false;
try {
succeeded = document.execCommand("copy");
} catch(err) {
}
if(!options.doNotNotify) {
var successNotification = options.successNotification || "$:/language/Notifications/CopiedToClipboard/Succeeded",
failureNotification = options.failureNotification || "$:/language/Notifications/CopiedToClipboard/Failed";
$tw.notifier.display(succeeded ? successNotification : failureNotification);
}
document.body.removeChild(textArea);
};
/*
Collect DOM variables
*/
exports.collectDOMVariables = function(selectedNode,domNode,event) {
var variables = {},
selectedNodeRect,
domNodeRect;
if(selectedNode) {
$tw.utils.each(selectedNode.attributes,function(attribute) {
variables["dom-" + attribute.name] = attribute.value.toString();
});
if("offsetLeft" in selectedNode) {
// Add variables with a (relative and absolute) popup coordinate string for the selected node
var nodeRect = {
left: selectedNode.offsetLeft,
top: selectedNode.offsetTop,
width: selectedNode.offsetWidth,
height: selectedNode.offsetHeight
};
variables["tv-popup-coords"] = Popup.buildCoordinates(Popup.coordinatePrefix.csOffsetParent,nodeRect);
var absRect = $tw.utils.extend({}, nodeRect);
for(var currentNode = selectedNode.offsetParent; currentNode; currentNode = currentNode.offsetParent) {
absRect.left += currentNode.offsetLeft;
absRect.top += currentNode.offsetTop;
}
variables["tv-popup-abs-coords"] = Popup.buildCoordinates(Popup.coordinatePrefix.csAbsolute,absRect);
// Add variables for offset of selected node
variables["tv-selectednode-posx"] = selectedNode.offsetLeft.toString();
variables["tv-selectednode-posy"] = selectedNode.offsetTop.toString();
variables["tv-selectednode-width"] = selectedNode.offsetWidth.toString();
variables["tv-selectednode-height"] = selectedNode.offsetHeight.toString();
}
}
if(domNode && ("offsetWidth" in domNode)) {
variables["tv-widgetnode-width"] = domNode.offsetWidth.toString();
variables["tv-widgetnode-height"] = domNode.offsetHeight.toString();
}
if(event && ("clientX" in event) && ("clientY" in event)) {
if(selectedNode) {
// Add variables for event X and Y position relative to selected node
selectedNodeRect = selectedNode.getBoundingClientRect();
variables["event-fromselected-posx"] = (event.clientX - selectedNodeRect.left).toString();
variables["event-fromselected-posy"] = (event.clientY - selectedNodeRect.top).toString();
}
if(domNode) {
// Add variables for event X and Y position relative to event catcher node
domNodeRect = domNode.getBoundingClientRect();
variables["event-fromcatcher-posx"] = (event.clientX - domNodeRect.left).toString();
variables["event-fromcatcher-posy"] = (event.clientY - domNodeRect.top).toString();
}
// Add variables for event X and Y position relative to the viewport
variables["event-fromviewport-posx"] = event.clientX.toString();
variables["event-fromviewport-posy"] = event.clientY.toString();
}
return variables;
};
/*
Make sure the CSS selector is not invalid
*/
exports.querySelectorSafe = function(selector,baseElement) {
baseElement = baseElement || document;
try {
return baseElement.querySelector(selector);
} catch(e) {
console.log("Invalid selector: ",selector);
}
};
exports.querySelectorAllSafe = function(selector,baseElement) {
baseElement = baseElement || document;
try {
return baseElement.querySelectorAll(selector);
} catch(e) {
console.log("Invalid selector: ",selector);
}
};
================================================
FILE: core/modules/utils/dom/dragndrop.js
================================================
/*\
title: $:/core/modules/utils/dom/dragndrop.js
type: application/javascript
module-type: utils
Browser data transfer utilities, used with the clipboard and drag and drop
\*/
"use strict";
/*
Options:
domNode: dom node to make draggable
selector: CSS selector to identify element within domNode to be used as drag handle (optional)
dragImageType: "pill", "blank" or "dom" (the default)
dragTiddlerFn: optional function to retrieve the title of tiddler to drag
dragFilterFn: optional function to retreive the filter defining a list of tiddlers to drag
widget: widget to use as the context for the filter
*/
exports.makeDraggable = function(options) {
var dragImageType = options.dragImageType || "dom",
dragImage,
domNode = options.domNode;
// Make the dom node draggable (not necessary for anchor tags)
if(!options.selector && ((domNode.tagName || "").toLowerCase() !== "a")) {
domNode.setAttribute("draggable","true");
}
// Add event handlers
$tw.utils.addEventListeners(domNode,[
{name: "dragstart", handlerFunction: function(event) {
if(event.dataTransfer === undefined) {
return false;
}
// Collect the tiddlers being dragged
var dragTiddler = options.dragTiddlerFn && options.dragTiddlerFn(),
dragFilter = options.dragFilterFn && options.dragFilterFn(),
titles = dragTiddler ? [dragTiddler] : [],
startActions = options.startActions,
variables;
if(dragFilter) {
titles.push.apply(titles,options.widget.wiki.filterTiddlers(dragFilter,options.widget));
}
var titleString = $tw.utils.stringifyList(titles);
// Check that we've something to drag
if(titles.length > 0 && (options.selector && $tw.utils.domMatchesSelector(event.target,options.selector) || event.target === domNode)) {
// Mark the drag in progress
$tw.dragInProgress = domNode;
// Set the dragging class on the element being dragged
$tw.utils.addClass(domNode,"tc-dragging");
// Invoke drag-start actions if given
if(startActions !== undefined) {
// Collect our variables
variables = $tw.utils.collectDOMVariables(domNode,null,event);
variables.modifier = $tw.keyboardManager.getEventModifierKeyDescriptor(event);
variables["actionTiddler"] = titleString;
options.widget.invokeActionString(startActions,options.widget,event,variables);
}
// Create the drag image elements
dragImage = options.widget.document.createElement("div");
dragImage.className = "tc-tiddler-dragger";
var inner = options.widget.document.createElement("div");
inner.className = "tc-tiddler-dragger-inner";
inner.appendChild(options.widget.document.createTextNode(
titles.length === 1 ?
titles[0] :
titles.length + " tiddlers"
));
dragImage.appendChild(inner);
options.widget.document.body.appendChild(dragImage);
// Set the data transfer properties
var dataTransfer = event.dataTransfer;
// Set up the image
dataTransfer.effectAllowed = "all";
if(dataTransfer.setDragImage) {
if(dragImageType === "pill") {
dataTransfer.setDragImage(dragImage.firstChild,-16,-16);
} else if(dragImageType === "blank") {
dragImage.removeChild(dragImage.firstChild);
dataTransfer.setDragImage(dragImage,0,0);
} else {
var r = domNode.getBoundingClientRect();
dataTransfer.setDragImage(domNode,event.clientX-r.left,event.clientY-r.top);
}
}
// Set up the data transfer
if(dataTransfer.clearData) {
dataTransfer.clearData();
}
var jsonData = [];
if(titles.length > 1) {
titles.forEach(function(title) {
jsonData.push(options.widget.wiki.getTiddlerAsJson(title));
});
jsonData = "[" + jsonData.join(",") + "]";
} else {
jsonData = options.widget.wiki.getTiddlerAsJson(titles[0]);
}
// IE doesn't like these content types
if(!$tw.browser.isIE) {
dataTransfer.setData("text/vnd.tiddler",jsonData);
dataTransfer.setData("text/plain",titleString);
dataTransfer.setData("text/x-moz-url","data:text/vnd.tiddler," + encodeURIComponent(jsonData));
}
// If browser is Chrome-like and has a touch-input device do NOT .setData
if(!($tw.browser.isMobileChrome)) {
dataTransfer.setData("URL","data:text/vnd.tiddler," + encodeURIComponent(jsonData));
}
dataTransfer.setData("Text",titleString);
event.stopPropagation();
}
return false;
}},
{name: "dragend", handlerFunction: function(event) {
if((options.selector && $tw.utils.domMatchesSelector(event.target,options.selector)) || event.target === domNode) {
// Collect the tiddlers being dragged
var dragTiddler = options.dragTiddlerFn && options.dragTiddlerFn(),
dragFilter = options.dragFilterFn && options.dragFilterFn(),
titles = dragTiddler ? [dragTiddler] : [],
endActions = options.endActions,
variables;
if(dragFilter) {
titles.push.apply(titles,options.widget.wiki.filterTiddlers(dragFilter,options.widget));
}
var titleString = $tw.utils.stringifyList(titles);
$tw.dragInProgress = null;
// Invoke drag-end actions if given
if(endActions !== undefined) {
variables = $tw.utils.collectDOMVariables(domNode,null,event);
variables.modifier = $tw.keyboardManager.getEventModifierKeyDescriptor(event);
variables["actionTiddler"] = titleString;
options.widget.invokeActionString(endActions,options.widget,event,variables);
}
// Remove the dragging class on the element being dragged
$tw.utils.removeClass(domNode,"tc-dragging");
// Delete the drag image element
if(dragImage) {
dragImage.parentNode.removeChild(dragImage);
dragImage = null;
}
}
return false;
}}
]);
};
exports.importDataTransfer = function(dataTransfer,fallbackTitle,callback) {
// Try each provided data type in turn
if($tw.log.IMPORT) {
console.log("Available data types:");
for(var type=0; type<dataTransfer.types.length; type++) {
console.log("type",dataTransfer.types[type],dataTransfer.getData(dataTransfer.types[type]));
}
}
for(var t=0; t<importDataTypes.length; t++) {
if(!$tw.browser.isIE || importDataTypes[t].IECompatible) {
// Get the data
var dataType = importDataTypes[t];
var data = dataTransfer.getData(dataType.type);
// Import the tiddlers in the data
if(data !== "" && data !== null) {
if($tw.log.IMPORT) {
console.log("Importing data type '" + dataType.type + "', data: '" + data + "'");
}
var tiddlerFields = dataType.toTiddlerFieldsArray(data,fallbackTitle);
callback(tiddlerFields);
return;
}
}
}
};
exports.importPaste = function(item,fallbackTitle,callback) {
// Try each provided data type in turn
for(var t=0; t<importDataTypes.length; t++) {
if(item.type === importDataTypes[t].type) {
// Get the data
var dataType = importDataTypes[t];
item.getAsString(function(data){
if($tw.log.IMPORT) {
console.log("Importing data type '" + dataType.type + "', data: '" + data + "'");
}
var tiddlerFields = dataType.toTiddlerFieldsArray(data,fallbackTitle);
callback(tiddlerFields);
});
return;
}
}
};
exports.itemHasValidDataType = function(item) {
for(var t=0; t<importDataTypes.length; t++) {
if(!$tw.browser.isIE || importDataTypes[t].IECompatible) {
if(item.type === importDataTypes[t].type) {
return true;
}
}
}
return false;
};
var importDataTypes = [
{type: "text/vnd.tiddler", IECompatible: false, toTiddlerFieldsArray: function(data,fallbackTitle) {
return parseJSONTiddlers(data,fallbackTitle);
}},
{type: "URL", IECompatible: true, toTiddlerFieldsArray: function(data,fallbackTitle) {
// Check for tiddler data URI
var match = $tw.utils.decodeURIComponentSafe(data).match(/^data\:text\/vnd\.tiddler,(.*)/i);
if(match) {
return parseJSONTiddlers(match[1],fallbackTitle);
} else {
return [{title: fallbackTitle, text: data}]; // As URL string
}
}},
{type: "text/x-moz-url", IECompatible: false, toTiddlerFieldsArray: function(data,fallbackTitle) {
// Check for tiddler data URI
var match = $tw.utils.decodeURIComponentSafe(data).match(/^data\:text\/vnd\.tiddler,(.*)/i);
if(match) {
return parseJSONTiddlers(match[1],fallbackTitle);
} else {
return [{title: fallbackTitle, text: data}]; // As URL string
}
}},
{type: "text/html", IECompatible: false, toTiddlerFieldsArray: function(data,fallbackTitle) {
return [{title: fallbackTitle, text: data}];
}},
{type: "text/plain", IECompatible: false, toTiddlerFieldsArray: function(data,fallbackTitle) {
return [{title: fallbackTitle, text: data}];
}},
{type: "Text", IECompatible: true, toTiddlerFieldsArray: function(data,fallbackTitle) {
return [{title: fallbackTitle, text: data}];
}},
{type: "text/uri-list", IECompatible: false, toTiddlerFieldsArray: function(data,fallbackTitle) {
// Check for tiddler data URI
var match = $tw.utils.decodeURIComponentSafe(data).match(/^data\:text\/vnd\.tiddler,(.*)/i);
if(match) {
return parseJSONTiddlers(match[1],fallbackTitle);
} else {
return [{title: fallbackTitle, text: data}]; // As URL string
}
}}
];
function parseJSONTiddlers(json,fallbackTitle) {
var data = $tw.utils.parseJSONSafe(json);
if(!$tw.utils.isArray(data)) {
data = [data];
}
data.forEach(function(fields) {
fields.title = fields.title || fallbackTitle;
});
return data;
};
function dragEventContainsType(event,targetType) {
if(event.dataTransfer.types) {
for(var i=0; i<event.dataTransfer.types.length; i++) {
if(event.dataTransfer.types[i] === targetType) {
return true;
break;
}
}
}
return false;
};
exports.dragEventContainsFiles = function(event) {
return (dragEventContainsType(event,"Files") && !dragEventContainsType(event,"text/plain"));
};
exports.dragEventContainsType = dragEventContainsType;
================================================
FILE: core/modules/utils/dom/http.js
================================================
/*\
title: $:/core/modules/utils/dom/http.js
type: application/javascript
module-type: utils
HTTP support
\*/
"use strict";
/*
Manage tm-http-request events. Options include:
wiki: Reference to the wiki to be used for state tiddler tracking
stateTrackerTitle: Title of tiddler to be used for state tiddler tracking
*/
function HttpClient(options) {
options = options || {};
this.nextId = 1;
this.wiki = options.wiki || $tw.wiki;
this.stateTrackerTitle = options.stateTrackerTitle || "$:/state/http-requests";
this.requests = []; // Array of {id: string,request: HttpClientRequest}
this.updateRequestTracker();
}
/*
Return the index into this.requests[] corresponding to a given ID. Returns null if not found
*/
HttpClient.prototype.getRequestIndex = function(targetId) {
var targetIndex = null;
$tw.utils.each(this.requests,function(requestInfo,index) {
if(requestInfo.id === targetId) {
targetIndex = index;
}
});
return targetIndex;
};
/*
Update the state tiddler that is tracking the outstanding requests
*/
HttpClient.prototype.updateRequestTracker = function() {
this.wiki.addTiddler({title: this.stateTrackerTitle, text: "" + this.requests.length});
};
HttpClient.prototype.initiateHttpRequest = function(options) {
var self = this,
id = this.nextId,
request = new HttpClientRequest(options);
this.nextId += 1;
this.requests.push({id: id, request: request});
this.updateRequestTracker();
request.send(function(err) {
var targetIndex = self.getRequestIndex(id);
if(targetIndex !== null) {
self.requests.splice(targetIndex,1);
self.updateRequestTracker();
}
});
return id;
};
HttpClient.prototype.cancelAllHttpRequests = function() {
if(this.requests.length > 0) {
for(var t=this.requests.length - 1; t--; t>=0) {
var requestInfo = this.requests[t];
requestInfo.request.cancel();
}
}
this.requests = [];
this.updateRequestTracker();
};
HttpClient.prototype.cancelHttpRequest = function(targetId) {
var targetIndex = this.getRequestIndex(targetId);
if(targetIndex !== null) {
this.requests[targetIndex].request.cancel();
this.requests.splice(targetIndex,1);
this.updateRequestTracker();
}
};
/*
Initiate an HTTP request. Options:
wiki: wiki to be used for executing action strings
url: URL for request
method: method eg GET, POST
body: text of request body
binary: set to "yes" to force binary processing of response payload
oncompletion: action string to be invoked on completion
onprogress: action string to be invoked on progress updates
bindStatus: optional title of tiddler to which status ("pending", "complete", "error") should be written
bindProgress: optional title of tiddler to which the progress of the request (0 to 100) should be bound
variables: hashmap of variable name to string value passed to action strings
headers: hashmap of header name to header value to be sent with the request
passwordHeaders: hashmap of header name to password store name to be sent with the request
queryStrings: hashmap of query string parameter name to parameter value to be sent with the request
passwordQueryStrings: hashmap of query string parameter name to password store name to be sent with the request
basicAuthUsername: plain username for basic authentication
basicAuthUsernameFromStore: name of password store entry containing username
basicAuthPassword: plain password for basic authentication
basicAuthPasswordFromStore: name of password store entry containing password
bearerAuthToken: plain text token for bearer authentication
bearerAuthTokenFromStore: name of password store entry contain bear authorization token
*/
function HttpClientRequest(options) {
var self = this;
console.log("Initiating an HTTP request",options);
this.wiki = options.wiki;
this.completionActions = options.oncompletion;
this.progressActions = options.onprogress;
this.bindStatus = options["bindStatus"];
this.bindProgress = options["bindProgress"];
this.method = options.method || "GET";
this.body = options.body || "";
this.binary = options.binary || "";
this.useDefaultHeaders = options.useDefaultHeaders !== "false" ? true : false,
this.variables = options.variables;
var url = options.url;
$tw.utils.each(options.queryStrings,function(value,name) {
url = $tw.utils.setQueryStringParameter(url,name,value);
});
$tw.utils.each(options.passwordQueryStrings,function(value,name) {
url = $tw.utils.setQueryStringParameter(url,name,$tw.utils.getPassword(value) || "");
});
this.url = url;
this.requestHeaders = {};
$tw.utils.each(options.headers,function(value,name) {
self.requestHeaders[name] = value;
});
$tw.utils.each(options.passwordHeaders,function(value,name) {
self.requestHeaders[name] = $tw.utils.getPassword(value) || "";
});
this.basicAuthUsername = options.basicAuthUsername || (options.basicAuthUsernameFromStore && $tw.utils.getPassword(options.basicAuthUsernameFromStore)) || "";
this.basicAuthPassword = options.basicAuthPassword || (options.basicAuthPasswordFromStore && $tw.utils.getPassword(options.basicAuthPasswordFromStore)) || "";
this.bearerAuthToken = options.bearerAuthToken || (options.bearerAuthTokenFromStore && $tw.utils.getPassword(options.bearerAuthTokenFromStore)) || "";
if(this.basicAuthUsername && this.basicAuthPassword) {
this.requestHeaders.Authorization = "Basic " + $tw.utils.base64Encode(this.basicAuthUsername + ":" + this.basicAuthPassword);
} else if(this.bearerAuthToken) {
this.requestHeaders.Authorization = "Bearer " + this.bearerAuthToken;
}
}
HttpClientRequest.prototype.send = function(callback) {
var self = this,
setBinding = function(title,text) {
if(title) {
self.wiki.addTiddler(new $tw.Tiddler({title: title, text: text}));
}
};
if(this.url) {
setBinding(this.bindStatus,"pending");
setBinding(this.bindProgress,"0");
// Set the request tracker tiddler
var requestTrackerTitle = this.wiki.generateNewTitle("$:/temp/HttpRequest");
this.wiki.addTiddler({
title: requestTrackerTitle,
tags: "$:/tags/HttpRequest",
text: JSON.stringify({
url: this.url,
type: this.method,
status: "inprogress",
headers: this.requestHeaders,
data: this.body
})
});
this.xhr = $tw.utils.httpRequest({
url: this.url,
type: this.method,
useDefaultHeaders: this.useDefaultHeaders,
headers: this.requestHeaders,
data: this.body,
returnProp: this.binary === "" ? "responseText" : "response",
responseType: this.binary === "" ? "text" : "arraybuffer",
callback: function(err,data,xhr) {
var hasSucceeded = xhr.status >= 200 && xhr.status < 300,
completionCode = hasSucceeded ? "complete" : "error",
headers = {};
$tw.utils.each(xhr.getAllResponseHeaders().split("\r\n"),function(line) {
var pos = line.indexOf(":");
if(pos !== -1) {
headers[line.substr(0,pos)] = line.substr(pos + 1).trim();
}
});
setBinding(self.bindStatus,completionCode);
setBinding(self.bindProgress,"100");
var resultVariables = {
status: xhr.status.toString(),
statusText: xhr.statusText,
error: (err || "").toString(),
data: (data || "").toString(),
headers: JSON.stringify(headers)
};
/* Convert data from binary to base64 */
if(xhr.responseType === "arraybuffer") {
var binary = "",
bytes = new Uint8Array(data),
len = bytes.byteLength;
for(var i=0; i<len; i++) {
binary += String.fromCharCode(bytes[i]);
}
resultVariables.data = $tw.utils.base64Encode(binary,true);
}
self.wiki.addTiddler(new $tw.Tiddler(self.wiki.getTiddler(requestTrackerTitle),{
status: completionCode,
}));
self.wiki.invokeActionString(self.completionActions,undefined,$tw.utils.extend({},self.variables,resultVariables),{parentWidget: $tw.rootWidget});
callback(hasSucceeded ? null : xhr.statusText);
// console.log("Back!",err,data,xhr);
},
progress: function(lengthComputable,loaded,total) {
if(lengthComputable) {
setBinding(self.bindProgress,"" + Math.floor((loaded/total) * 100));
}
self.wiki.invokeActionString(self.progressActions,undefined,$tw.utils.extend({},self.variables,{
lengthComputable: lengthComputable ? "yes" : "no",
loaded: loaded,
total: total
}),{parentWidget: $tw.rootWidget});
}
});
}
};
HttpClientRequest.prototype.cancel = function() {
if(this.xhr) {
this.xhr.abort();
}
};
exports.HttpClient = HttpClient;
/*
Make an HTTP request. Options are:
url: URL to retrieve
headers: hashmap of headers to send
type: GET, PUT, POST etc
callback: function invoked with (err,data,xhr)
progress: optional function invoked with (lengthComputable,loaded,total)
returnProp: string name of the property to return as first argument of callback
responseType: "text" or "arraybuffer"
*/
exports.httpRequest = function(options) {
var type = options.type || "GET",
url = options.url,
useDefaultHeaders = options.useDefaultHeaders !== false ? true : false,
headers = options.headers || (useDefaultHeaders ? {accept: "application/json"} : {}),
hasHeader = function(targetHeader) {
targetHeader = targetHeader.toLowerCase();
var result = false;
$tw.utils.each(headers,function(header,headerTitle,object) {
if(headerTitle.toLowerCase() === targetHeader) {
result = true;
}
});
return result;
},
getHeader = function(targetHeader) {
return headers[targetHeader] || headers[targetHeader.toLowerCase()];
},
isSimpleRequest = function(type,headers) {
if(["GET","HEAD","POST"].indexOf(type) === -1) {
return false;
}
for(var header in headers) {
if(["accept","accept-language","content-language","content-type"].indexOf(header.toLowerCase()) === -1) {
return false;
}
}
if(hasHeader("Content-Type") && ["application/x-www-form-urlencoded","multipart/form-data","text/plain"].indexOf(getHeader["Content-Type"]) === -1) {
return false;
}
return true;
},
returnProp = options.returnProp || "responseText",
request = new XMLHttpRequest(),
data = "",
results;
// Massage the data hashmap into a string
if(options.data) {
if(typeof options.data === "string") { // Already a string
data = options.data;
} else { // A hashmap of strings
results = [];
$tw.utils.each(options.data,function(dataItem,dataItemTitle) {
results.push(dataItemTitle + "=" + encodeURIComponent(dataItem));
});
if(type === "GET" || type === "HEAD") {
url += "?" + results.join("&");
} else {
data = results.join("&");
}
}
}
request.responseType = options.responseType || "text";
// Set up the state change handler
request.onreadystatechange = function() {
if(this.readyState === 4) {
if(this.status >= 200 && this.status < 300) {
// Success!
options.callback(null,this[returnProp],this);
return;
}
// Something went wrong
options.callback($tw.language.getString("Error/XMLHttpRequest") + ": " + this.status,this[returnProp],this);
}
};
// Handle progress
if(options.progress) {
request.onprogress = function(event) {
console.log("Progress event",event);
options.progress(event.lengthComputable,event.loaded,event.total);
};
}
// Make the request
request.open(type,url,true);
// Headers
if(headers) {
$tw.utils.each(headers,function(header,headerTitle,object) {
request.setRequestHeader(headerTitle,header);
});
}
if(data && !hasHeader("Content-Type") && useDefaultHeaders) {
request.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
}
if(!hasHeader("X-Requested-With") && !isSimpleRequest(type,headers) && useDefaultHeaders) {
request.setRequestHeader("X-Requested-With","TiddlyWiki");
}
// Send data
try {
request.send(data);
} catch(e) {
options.callback(e,null,this);
}
return request;
};
exports.setQueryStringParameter = function(url,paramName,paramValue) {
var URL = $tw.browser ? window.URL : require("url").URL,
newUrl;
try {
newUrl = new URL(url);
} catch(e) {
}
if(newUrl && paramName) {
newUrl.searchParams.set(paramName,paramValue || "");
return newUrl.toString();
} else {
return url;
}
};
================================================
FILE: core/modules/utils/dom/keyboard.js
================================================
/*\
title: $:/core/modules/utils/dom/keyboard.js
type: application/javascript
module-type: utils
Keyboard utilities; now deprecated. Instead, use $tw.keyboardManager
\*/
"use strict";
["parseKeyDescriptor","checkKeyDescriptor"].forEach(function(method) {
exports[method] = function() {
if($tw.keyboardManager) {
return $tw.keyboardManager[method].apply($tw.keyboardManager,Array.prototype.slice.call(arguments,0));
} else {
return null;
}
};
});
================================================
FILE: core/modules/utils/dom/modal.js
================================================
/*\
title: $:/core/modules/utils/dom/modal.js
type: application/javascript
module-type: utils
Modal message mechanism
\*/
"use strict";
var navigator = require("$:/core/modules/widgets/navigator.js");
var Modal = function(wiki) {
this.wiki = wiki;
this.modalCount = 0;
};
/*
Display a modal dialogue
title: Title of tiddler to display
options: see below
Options include:
downloadLink: Text of a big download link to include
event: widget event
variables: from event.paramObject
*/
Modal.prototype.display = function(title,options) {
options = options || {};
this.srcDocument = options.variables && (options.variables.rootwindow === "true" ||
options.variables.rootwindow === "yes") ? document :
(options.event && options.event.event && options.event.event.target ? options.event.event.target.ownerDocument : document);
this.srcWindow = this.srcDocument.defaultView;
var self = this,
refreshHandler,
duration = $tw.utils.getAnimationDuration(),
tiddler = this.wiki.getTiddler(title);
// Don't do anything if the tiddler doesn't exist
if(!tiddler) {
return;
}
// Create the variables
var variables = $tw.utils.extend({
currentTiddler: title,
"tv-story-list": (options.event && options.event.widget ? options.event.widget.getVariable("tv-story-list") : ""),
"tv-history-list": (options.event && options.event.widget ? options.event.widget.getVariable("tv-history-list") : "")
},options.variables);
// Create the wrapper divs
var wrapper = this.srcDocument.createElement("div"),
modalBackdrop = this.srcDocument.createElement("div"),
modalWrapper = this.srcDocument.createElement("div"),
modalHeader = this.srcDocument.createElement("div"),
headerTitle = this.srcDocument.createElement("h3"),
modalBody = this.srcDocument.createElement("div"),
modalLink = this.srcDocument.createElement("a"),
modalFooter = this.srcDocument.createElement("div"),
modalFooterHelp = this.srcDocument.createElement("span"),
modalFooterButtons = this.srcDocument.createElement("span");
// Up the modal count and adjust the body class
this.modalCount++;
this.adjustPageClass();
// Add classes
$tw.utils.addClass(wrapper,"tc-modal-wrapper");
if(tiddler.fields && tiddler.fields.class) {
$tw.utils.addClass(wrapper,tiddler.fields.class);
}
$tw.utils.addClass(modalBackdrop,"tc-modal-backdrop");
$tw.utils.addClass(modalWrapper,"tc-modal");
$tw.utils.addClass(modalHeader,"tc-modal-header");
$tw.utils.addClass(modalBody,"tc-modal-body");
$tw.utils.addClass(modalFooter,"tc-modal-footer");
// Join them together
wrapper.appendChild(modalBackdrop);
wrapper.appendChild(modalWrapper);
modalHeader.appendChild(headerTitle);
modalWrapper.appendChild(modalHeader);
modalWrapper.appendChild(modalBody);
modalFooter.appendChild(modalFooterHelp);
modalFooter.appendChild(modalFooterButtons);
modalWrapper.appendChild(modalFooter);
var navigatorTree = {
"type": "navigator",
"attributes": {
"story": {
"name": "story",
"type": "string",
"value": variables["tv-story-list"]
},
"history": {
"name": "history",
"type": "string",
"value": variables["tv-history-list"]
}
},
"tag": "$navigator",
"isBlock": true,
"children": []
};
var navigatorWidgetNode = new navigator.navigator(navigatorTree, {
wiki: this.wiki,
document : this.srcDocument,
parentWidget: $tw.rootWidget
});
navigatorWidgetNode.render(modalBody,null);
// Render the title of the message
var headerWidgetNode = this.wiki.makeTranscludeWidget(title,{
field: "subtitle",
mode: "inline",
children: [{
type: "text",
attributes: {
text: {
type: "string",
value: title
}}}],
parentWidget: navigatorWidgetNode,
document: this.srcDocument,
variables: variables,
importPageMacros: true
});
headerWidgetNode.render(headerTitle,null);
// Render the body of the message
var bodyWidgetNode = this.wiki.makeTranscludeWidget(title,{
parentWidget: navigatorWidgetNode,
document: this.srcDocument,
variables: variables,
importPageMacros: true
});
bodyWidgetNode.render(modalBody,null);
// Setup the link if present
if(options.downloadLink) {
modalLink.href = options.downloadLink;
modalLink.appendChild(this.srcDocument.createTextNode("Right-click to save changes"));
modalBody.appendChild(modalLink);
}
// Render the footer of the message
if(tiddler.fields && tiddler.fields.help) {
var link = this.srcDocument.createElement("a");
link.setAttribute("href",tiddler.fields.help);
link.setAttribute("target","_blank");
link.setAttribute("rel","noopener noreferrer");
link.setAttribute("class","tc-tiddlylink-external");
link.appendChild(this.srcDocument.createTextNode("Help"));
modalFooterHelp.appendChild(link);
modalFooterHelp.style.float = "left";
}
var footerWidgetNode = this.wiki.makeTranscludeWidget(title,{
field: "footer",
mode: "inline",
children: [{
type: "button",
attributes: {
message: {
type: "string",
value: "tm-close-tiddler"
}
},
children: [{
type: "text",
attributes: {
text: {
type: "string",
value: $tw.language.getString("Buttons/Close/Caption")
}}}
]}],
parentWidget: navigatorWidgetNode,
document: this.srcDocument,
variables: variables,
importPageMacros: true
});
footerWidgetNode.render(modalFooterButtons,null);
// Set up the refresh handler
refreshHandler = function(changes) {
headerWidgetNode.refresh(changes,modalHeader,null);
bodyWidgetNode.refresh(changes,modalBody,null);
footerWidgetNode.refresh(changes,modalFooterButtons,null);
};
this.wiki.addEventListener("change",refreshHandler);
// Add the close event handler
var closeHandler = function(event) {
// Remove our refresh handler
self.wiki.removeEventListener("change",refreshHandler);
// Decrease the modal count and adjust the body class
self.modalCount--;
self.adjustPageClass();
// Force layout and animate the modal message away
$tw.utils.forceLayout(modalBackdrop);
$tw.utils.forceLayout(modalWrapper);
$tw.utils.setStyle(modalBackdrop,[
{opacity: "0"}
]);
$tw.utils.setStyle(modalWrapper,[
{transform: "translateY(" + self.srcWindow.innerHeight + "px)"}
]);
// Set up an event for the transition end
self.srcWindow.setTimeout(function() {
if(wrapper.parentNode) {
// Remove the modal message from the DOM
self.srcDocument.body.removeChild(wrapper);
}
},duration);
// Don't let anyone else handle the tm-close-tiddler message
return false;
};
headerWidgetNode.addEventListener("tm-close-tiddler",closeHandler,false);
bodyWidgetNode.addEventListener("tm-close-tiddler",closeHandler,false);
footerWidgetNode.addEventListener("tm-close-tiddler",closeHandler,false);
// Whether to close the modal dialog when the mask (area outside the modal) is clicked
if(tiddler.fields && (tiddler.fields["mask-closable"] === "yes" || tiddler.fields["mask-closable"] === "true" || tiddler.fields["mask-closable"] === "" || "mask-closable" in tiddler.fields === false)) {
modalBackdrop.addEventListener("click",closeHandler,false);
}
// Set the initial styles for the message
$tw.utils.setStyle(modalBackdrop,[
{opacity: "0"}
]);
$tw.utils.setStyle(modalWrapper,[
{transformOrigin: "0% 0%"},
{transform: "translateY(" + (-this.srcWindow.innerHeight) + "px)"}
]);
// Put the message into the document
this.srcDocument.body.appendChild(wrapper);
// Set up animation for the styles
$tw.utils.setStyle(modalBackdrop,[
{transition: "opacity " + duration + "ms ease-out"}
]);
$tw.utils.setStyle(modalWrapper,[
{transition: $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms ease-in-out"}
]);
// Force layout
$tw.utils.forceLayout(modalBackdrop);
$tw.utils.forceLayout(modalWrapper);
// Set final animated styles
$tw.utils.setStyle(modalBackdrop,[
{opacity: "0.7"}
]);
$tw.utils.setStyle(modalWrapper,[
{transform: "translateY(0px)"}
]);
};
Modal.prototype.adjustPageClass = function() {
var windowContainer = $tw.pageContainer ? ($tw.pageContainer === this.srcDocument.body.firstChild ? $tw.pageContainer : this.srcDocument.body.firstChild) : null;
if(windowContainer) {
$tw.utils.toggleClass(windowContainer,"tc-modal-displayed",this.modalCount > 0);
}
$tw.utils.toggleClass(this.srcDocument.body,"tc-modal-prevent-scroll",this.modalCount > 0);
};
exports.Modal = Modal;
================================================
FILE: core/modules/utils/dom/notifier.js
================================================
/*\
title: $:/core/modules/utils/dom/notifier.js
type: application/javascript
module-type: utils
Notifier mechanism
\*/
"use strict";
var Notifier = function(wiki) {
this.wiki = wiki;
};
/*
Display a notification
title: Title of tiddler containing the notification text
options: see below
Options include:
*/
Notifier.prototype.display = function(title,options) {
options = options || {};
// Create the wrapper divs
var self = this,
notification = document.createElement("div"),
tiddler = this.wiki.getTiddler(title),
duration = $tw.utils.getAnimationDuration(),
refreshHandler;
// Don't do anything if the tiddler doesn't exist
if(!tiddler) {
return;
}
// Add classes and roles
$tw.utils.addClass(notification,"tc-notification");
notification.setAttribute("role","alert");
// Create the variables
var variables = $tw.utils.extend({currentTiddler: title},options.variables);
// Render the body of the notification
var widgetNode = this.wiki.makeTranscludeWidget(title,{
parentWidget: $tw.rootWidget,
document: document,
variables: variables,
importPageMacros: true});
widgetNode.render(notification,null);
refreshHandler = function(changes) {
widgetNode.refresh(changes,notification,null);
};
this.wiki.addEventListener("change",refreshHandler);
// Set the initial styles for the notification
$tw.utils.setStyle(notification,[
{opacity: "0"},
{transformOrigin: "0% 0%"},
{transform: "translateY(" + (-window.innerHeight) + "px)"},
{transition: "opacity " + duration + "ms ease-out, " + $tw.utils.roundTripPropertyName("transform") + " " + duration + "ms ease-in-out"}
]);
// Add the notification to the DOM
document.body.appendChild(notification);
// Force layout
$tw.utils.forceLayout(notification);
// Set final animated styles
$tw.utils.setStyle(notification,[
{opacity: "1.0"},
{transform: "translateY(0px)"}
]);
// Set a timer to remove the notification
window.setTimeout(function() {
// Remove our change event handler
self.wiki.removeEventListener("change",refreshHandler);
// Force layout and animate the notification away
$tw.utils.forceLayout(notification);
$tw.utils.setStyle(notification,[
{opacity: "0.0"},
{transform: "translateX(" + (notification.offsetWidth) + "px)"}
]);
// Remove the modal message from the DOM once the transition ends
setTimeout(function() {
if(notification.parentNode) {
document.body.removeChild(notification);
}
},duration);
},$tw.config.preferences.notificationDuration);
};
exports.Notifier = Notifier;
================================================
FILE: core/modules/utils/dom/popup.js
================================================
/*\
title: $:/core/modules/utils/dom/popup.js
type: application/javascript
module-type: utils
Module that creates a $tw.utils.Popup object prototype that manages popups in the browser
\*/
"use strict";
/*
Creates a Popup object with these options:
rootElement: the DOM element to which the popup zapper should be attached
*/
var Popup = function(options) {
options = options || {};
this.rootElement = options.rootElement || document.documentElement;
this.popups = []; // Array of {title:,wiki:,domNode:} objects
};
/*
Global regular expression for parsing the location of a popup.
This is also used by the Reveal widget.
*/
exports.popupLocationRegExp = /^(@?)\((-?[0-9\.E]+),(-?[0-9\.E]+),(-?[0-9\.E]+),(-?[0-9\.E]+)\)$/;
/*
Objekt containing the available prefixes for coordinates build with the `buildCoordinates` function:
- csOffsetParent: Uses a coordinate system based on the offset parent (no prefix).
- csAbsolute: Use an absolute coordinate system (prefix "@").
*/
exports.coordinatePrefix = { csOffsetParent: "", csAbsolute: "@" };
/*
Trigger a popup open or closed. Parameters are in a hashmap:
title: title of the tiddler where the popup details are stored
domNode: dom node to which the popup will be positioned (one of domNode or domNodeRect is required)
domNodeRect: rectangle to which the popup will be positioned
wiki: wiki
force: if specified, forces the popup state to true or false (instead of toggling it)
floating: if true, skips registering the popup, meaning that it will need manually clearing
*/
Popup.prototype.triggerPopup = function(options) {
// Check if this popup is already active
var index = this.findPopup(options.title);
// Compute the new state
var state = index === -1;
if(options.force !== undefined) {
state = options.force;
}
// Show or cancel the popup according to the new state
if(state) {
this.show(options);
} else {
this.cancel(index);
}
};
Popup.prototype.findPopup = function(title) {
var index = -1;
for(var t=0; t<this.popups.length; t++) {
if(this.popups[t].title === title) {
index = t;
}
}
return index;
};
Popup.prototype.handleEvent = function(event) {
if(event.type === "click") {
// Find out what was clicked on
var info = this.popupInfo(event.target),
cancelLevel = info.popupLevel - 1;
// Don't remove the level that was clicked on if we clicked on a handle
if(info.isHandle) {
cancelLevel++;
}
// Cancel
this.cancel(cancelLevel);
}
};
/*
Find the popup level containing a DOM node. Returns:
popupLevel: count of the number of nested popups containing the specified element
isHandle: true if the specified element is within a popup handle
*/
Popup.prototype.popupInfo = function(domNode) {
var isHandle = false,
popupCount = 0,
node = domNode;
// First check ancestors to see if we're within a popup handle
while(node) {
if($tw.utils.hasClass(node,"tc-popup-handle")) {
isHandle = true;
popupCount++;
}
if($tw.utils.hasClass(node,"tc-popup-keep")) {
isHandle = true;
}
node = node.parentNode;
}
// Then count the number of ancestor popups
node = domNode;
while(node) {
if($tw.utils.hasClass(node,"tc-popup")) {
popupCount++;
}
node = node.parentNode;
}
var info = {
popupLevel: popupCount,
isHandle: isHandle
};
return info;
};
/*
Display a popup by adding it to the stack
*/
Popup.prototype.show = function(options) {
// Find out what was clicked on
var info = this.popupInfo(options.domNode);
// Cancel any higher level popups
this.cancel(info.popupLevel);
// Store the popup details if not already there
if(!options.floating && this.findPopup(options.title) === -1) {
this.popups.push({
title: options.title,
wiki: options.wiki,
domNode: options.domNode,
noStateReference: options.noStateReference
});
}
// Set the state tiddler
var rect;
if(options.domNodeRect) {
rect = options.domNodeRect;
} else {
rect = {
left: options.domNode.offsetLeft,
top: options.domNode.offsetTop,
width: options.domNode.offsetWidth,
height: options.domNode.offsetHeight
};
}
if(options.absolute && options.domNode) {
// Walk the offsetParent chain and add the position of the offsetParents to make
// the position absolute to the root node of the page.
var currentNode = options.domNode.offsetParent;
while(currentNode) {
rect.left += currentNode.offsetLeft;
rect.top += currentNode.offsetTop;
currentNode = currentNode.offsetParent;
}
}
var popupRect = exports.buildCoordinates(options.absolute?exports.coordinatePrefix.csAbsolute:exports.coordinatePrefix.csOffsetParent,rect);
if(options.noStateReference) {
options.wiki.setText(options.title,"text",undefined,popupRect);
} else {
options.wiki.setTextReference(options.title,popupRect);
}
// Add the click handler if we have any popups
if(this.popups.length > 0) {
this.rootElement.addEventListener("click",this,true);
}
};
/*
Cancel all popups at or above a specified level or DOM node
level: popup level to cancel (0 cancels all popups)
*/
Popup.prototype.cancel = function(level) {
var numPopups = this.popups.length;
level = Math.max(0,Math.min(level,numPopups));
for(var t=level; t<numPopups; t++) {
var popup = this.popups.pop();
if(popup.title) {
if(popup.noStateReference) {
popup.wiki.deleteTiddler(popup.title);
} else {
popup.wiki.deleteTiddler($tw.utils.parseTextReference(popup.title).title);
}
}
}
if(this.popups.length === 0) {
this.rootElement.removeEventListener("click",this,false);
}
};
/*
Returns true if the specified title and text identifies an active popup.
This function is safe to call, even if the popup class was not initialized.
*/
exports.readPopupState = function(text) {
return exports.popupLocationRegExp.test(text);
};
/*
Parses a coordinate string in the format `(x,y,w,h)` or `@(x,y,z,h)` and returns
an object containing the position, width and height. The absolute-Mark is boolean
value that indicates the coordinate system of the coordinates. If they start with
an `@`, `absolute` is set to true and the coordinates are relative to the root
element. If the initial `@` is missing, they are relative to the offset parent
element and `absoute` is false.
This function is safe to call, even if the popup class was not initialized.
*/
exports.parseCoordinates = function(coordinates) {
var match = exports.popupLocationRegExp.exec(coordinates);
if(match) {
return {
absolute: (match[1] === "@"),
left: parseFloat(match[2]),
top: parseFloat(match[3]),
width: parseFloat(match[4]),
height: parseFloat(match[5])
};
} else {
return false;
}
};
/*
Builds a coordinate string from a coordinate system identifier and an object
containing the left, top, width and height values.
Use constants defined in coordinatePrefix to specify a coordinate system.
If one of the parameters is invalid for building a coordinate string `(0,0,0,0)`
will be returned.
This function is safe to call, even if the popup class was not initialized.
*/
exports.buildCoordinates = function(prefix,position) {
var coord = prefix + "(" + position.left + "," + position.top + "," + position.width + "," + position.height + ")";
if(exports.popupLocationRegExp.test(coord)) {
return coord;
} else {
return "(0,0,0,0)";
}
};
exports.Popup = Popup;
================================================
FILE: core/modules/utils/dom/scroller.js
================================================
/*\
title: $:/core/modules/utils/dom/scroller.js
type: application/javascript
module-type: utils
Module that creates a $tw.utils.Scroller object prototype that manages scrolling in the browser
\*/
"use strict";
/*
Event handler for when the `tm-scroll` event hits the document body
*/
var PageScroller = function() {
this.idRequestFrame = null;
this.requestAnimationFrame = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
function(callback) {
return window.setTimeout(callback, 1000/60);
};
this.cancelAnimationFrame = window.cancelAnimationFrame ||
window.webkitCancelAnimationFrame ||
window.webkitCancelRequestAnimationFrame ||
window.mozCancelAnimationFrame ||
window.mozCancelRequestAnimationFrame ||
function(id) {
window.clearTimeout(id);
};
};
PageScroller.prototype.isScrolling = function() {
return this.idRequestFrame !== null;
};
PageScroller.prototype.cancelScroll = function(srcWindow) {
if(this.idRequestFrame) {
this.cancelAnimationFrame.call(srcWindow,this.idRequestFrame);
this.idRequestFrame = null;
}
};
/*
Handle an event
*/
PageScroller.prototype.handleEvent = function(event) {
if(event.type === "tm-scroll") {
var options = {};
if($tw.utils.hop(event.paramObject,"animationDuration")) {
options.animationDuration = event.paramObject.animationDuration;
}
if(event.paramObject && event.paramObject.selector) {
this.scrollSelectorIntoView(null,event.paramObject.selector,null,options);
} else {
this.scrollIntoView(event.target,null,options);
}
return false; // Event was handled
}
return true;
};
/*
Handle a scroll event hitting the page document
*/
PageScroller.prototype.scrollIntoView = function(element,callback,options) {
var self = this,
duration = $tw.utils.hop(options,"animationDuration") ? parseInt(options.animationDuration) : $tw.utils.getAnimationDuration(),
srcWindow = element ? element.ownerDocument.defaultView : window;
// Now get ready to scroll the body
this.cancelScroll(srcWindow);
this.startTime = Date.now();
// Get the height of any position:fixed toolbars
var toolbar = srcWindow.document.querySelector(".tc-adjust-top-of-scroll"),
offset = 0;
if(toolbar) {
offset = toolbar.offsetHeight;
}
// Get the client bounds of the element and adjust by the scroll position
var getBounds = function() {
var clientBounds = typeof callback === "function" ? callback() : element.getBoundingClientRect(),
scrollPosition = $tw.utils.getScrollPosition(srcWindow);
return {
left: clientBounds.left + scrollPosition.x,
top: clientBounds.top + scrollPosition.y - offset,
width: clientBounds.width,
height: clientBounds.height
};
},
// We'll consider the horizontal and vertical scroll directions separately via this function
// targetPos/targetSize - position and size of the target element
// currentPos/currentSize - position and size of the current scroll viewport
// returns: new position of the scroll viewport
getEndPos = function(targetPos,targetSize,currentPos,currentSize) {
var newPos = targetPos;
// If we are scrolling within 50 pixels of the top/left then snap to zero
if(newPos < 50) {
newPos = 0;
}
return newPos;
},
drawFrame = function drawFrame() {
var t;
if(duration <= 0) {
t = 1;
} else {
t = ((Date.now()) - self.startTime) / duration;
}
if(t >= 1) {
self.cancelScroll(srcWindow);
t = 1;
}
t = $tw.utils.slowInSlowOut(t);
var scrollPosition = $tw.utils.getScrollPosition(srcWindow),
bounds = getBounds(),
endX = getEndPos(bounds.left,bounds.width,scrollPosition.x,srcWindow.innerWidth),
endY = getEndPos(bounds.top,bounds.height,scrollPosition.y,srcWindow.innerHeight);
srcWindow.scrollTo(scrollPosition.x + (endX - scrollPosition.x) * t,scrollPosition.y + (endY - scrollPosition.y) * t);
if(t < 1) {
self.idRequestFrame = self.requestAnimationFrame.call(srcWindow,drawFrame);
}
};
drawFrame();
};
PageScroller.prototype.scrollSelectorIntoView = function(baseElement,selector,callback,options) {
baseElement = baseElement || document;
var element = $tw.utils.querySelectorSafe(selector,baseElement);
if(element) {
this.scrollIntoView(element,callback,options);
}
};
exports.PageScroller = PageScroller;
================================================
FILE: core/modules/utils/errors.js
================================================
/*\
title: $:/core/modules/utils/errors.js
type: application/javascript
module-type: utils
Custom errors for TiddlyWiki.
\*/
function TranscludeRecursionError() {
Error.apply(this,arguments);
this.signatures = Object.create(null);
};
/* Maximum permitted depth of the widget tree for recursion detection */
TranscludeRecursionError.MAX_WIDGET_TREE_DEPTH = 1000;
TranscludeRecursionError.prototype = Object.create(Error);
exports.TranscludeRecursionError = TranscludeRecursionError;
================================================
FILE: core/modules/utils/escapecss.js
================================================
/*\
title: $:/core/modules/utils/escapecss.js
type: application/javascript
module-type: utils-browser
Provides CSS.escape() functionality.
\*/
"use strict";
exports.escapeCSS = (function() {
return window.CSS.escape;
})();
================================================
FILE: core/modules/utils/fakedom.js
================================================
/*\
title: $:/core/modules/utils/fakedom.js
type: application/javascript
module-type: global
A barebones implementation of DOM interfaces needed by the rendering mechanism.
\*/
"use strict";
// Sequence number used to enable us to track objects for testing
var sequenceNumber = null;
var bumpSequenceNumber = function(object) {
if(sequenceNumber !== null) {
object.sequenceNumber = sequenceNumber++;
}
};
var TW_Node = function (){
throw TypeError("Illegal constructor");
};
Object.defineProperty(TW_Node.prototype, "ELEMENT_NODE", {
get: function() {
return 1;
}
});
Object.defineProperty(TW_Node.prototype, "TEXT_NODE", {
get: function() {
return 3;
}
});
var TW_TextNode = function(text) {
bumpSequenceNumber(this);
this.textContent = text + "";
this.children = [];
};
Object.setPrototypeOf(TW_TextNode.prototype,TW_Node.prototype);
Object.defineProperty(TW_TextNode.prototype, "nodeType", {
get: function() {
return this.TEXT_NODE;
}
});
Object.defineProperty(TW_TextNode.prototype, "formattedTextContent", {
get: function() {
return this.textContent.replace(/(\r?\n)/g,"");
}
});
var TW_Style = function(el) {
// Define the internal style object
var styleObject = {
// Method to get the entire style object
get: function() {
return el._style;
},
// Method to set styles using a string (e.g. "color:red; background-color:blue;")
set: function(str) {
str = str || "";
$tw.utils.each(str.split(";"),function(declaration) {
var parts = declaration.split(":"),
name = $tw.utils.trim(parts[0]),
value = $tw.utils.trim(parts[1]);
if(name && value) {
el._style[$tw.utils.convertStyleNameToPropertyName(name)] = value;
}
});
},
// Method to set a specific property without transforming the property name, such as a custom property
setProperty: function(name, value) {
el._style[name] = value;
}
};
// Return a Proxy to handle direct access to individual style properties
return new Proxy(styleObject, {
get: function(target, property) {
// If the property exists on styleObject, return it (get, set, setProperty methods)
if(property in target) {
return target[property];
}
// Otherwise, return the corresponding property from _style
return el._style[$tw.utils.convertStyleNameToPropertyName(property)] || "";
},
set: function(target, property, value) {
// Set the property in _style
el._style[$tw.utils.convertStyleNameToPropertyName(property)] = value;
return true;
}
});
};
var TW_Element = function(tag, namespace) {
bumpSequenceNumber(this);
this.isTiddlyWikiFakeDom = true;
this.tag = tag;
this.attributes = {};
this.isRaw = false;
this.children = [];
this._style = {}; // Internal style object
this.style = new TW_Style(this); // Proxy for style management
this.namespaceURI = namespace || "http://www.w3.org/1999/xhtml";
};
Object.setPrototypeOf(TW_Element.prototype,TW_Node.prototype);
Object.defineProperty(TW_Element.prototype, "nodeType", {
get: function() {
return this.ELEMENT_NODE;
}
});
TW_Element.prototype.getAttribute = function(name) {
if(this.isRaw) {
throw "Cannot getAttribute on a raw TW_Element";
}
return this.attributes[name];
};
TW_Element.prototype.setAttribute = function(name,value) {
if(this.isRaw) {
throw "Cannot setAttribute on a raw TW_Element";
}
if(name === "style") {
this.style.set(value);
} else {
this.attributes[name] = value + "";
}
};
TW_Element.prototype.setAttributeNS = function(namespace,name,value) {
this.setAttribute(name,value);
};
TW_Element.prototype.removeAttribute = function(name) {
if(this.isRaw) {
throw "Cannot removeAttribute on a raw TW_Element";
}
if($tw.utils.hop(this.attributes,name)) {
delete this.attributes[name];
}
};
TW_Element.prototype.appendChild = function(node) {
this.children.push(node);
node.parentNode = this;
};
TW_Element.prototype.insertBefore = function(node,nextSibling) {
if(nextSibling) {
var p = this.children.indexOf(nextSibling);
if(p !== -1) {
this.children.splice(p,0,node);
node.parentNode = this;
} else {
this.appendChild(node);
}
} else {
this.appendChild(node);
}
};
TW_Element.prototype.removeChild = function(node) {
var p = this.children.indexOf(node);
if(p !== -1) {
this.children.splice(p,1);
}
};
TW_Element.prototype.hasChildNodes = function() {
return !!this.children.length;
};
Object.defineProperty(TW_Element.prototype, "childNodes", {
get: function() {
return this.children;
}
});
Object.defineProperty(TW_Element.prototype, "firstChild", {
get: function() {
return this.children[0];
}
});
TW_Element.prototype.addEventListener = function(type,listener,useCapture) {
// Do nothing
};
Object.defineProperty(TW_Element.prototype, "tagName", {
get: function() {
return this.tag || "";
}
});
Object.defineProperty(TW_Element.prototype, "className", {
get: function() {
return this.attributes["class"] || "";
},
set: function(value) {
this.attributes["class"] = value + "";
}
});
Object.defineProperty(TW_Element.prototype, "value", {
get: function() {
return this.attributes.value || "";
},
set: function(value) {
this.attributes.value = value + "";
}
});
Object.defineProperty(TW_Element.prototype, "outerHTML", {
get: function() {
var output = [],attr,a,v;
output.push("<",this.tag);
if(this.attributes) {
attr = [];
for(a in this.attributes) {
attr.push(a);
}
attr.sort();
for(a=0; a<attr.length; a++) {
v = this.attributes[attr[a]];
if(v !== undefined) {
output.push(" ",attr[a],"=\"",$tw.utils.htmlEncode(v),"\"");
}
}
}
if(this._style) {
var style = [];
for(var s in this._style) {
style.push($tw.utils.convertPropertyNameToStyleName(s) + ":" + this._style[s] + ";");
}
if(style.length > 0) {
output.push(" style=\"",style.join(""),"\"");
}
}
output.push(">");
if($tw.config.htmlVoidElements.indexOf(this.tag) === -1) {
output.push(this.innerHTML);
output.push("</",this.tag,">");
}
return output.join("");
}
});
Object.defineProperty(TW_Element.prototype, "innerHTML", {
get: function() {
if(this.isRaw) {
return this.rawHTML;
} else {
var b = [];
$tw.utils.each(this.children,function(node) {
if(node instanceof TW_Element) {
b.push(node.outerHTML);
} else if(node instanceof TW_TextNode) {
b.push($tw.utils.htmlTextEncode(node.textContent));
}
});
return b.join("");
}
},
set: function(value) {
this.isRaw = true;
this.rawHTML = value;
this.rawTextContent = null;
}
});
Object.defineProperty(TW_Element.prototype, "textInnerHTML", {
set: function(value) {
if(this.isRaw) {
this.rawTextContent = value;
} else {
throw "Cannot set textInnerHTML of a non-raw TW_Element";
}
}
});
Object.defineProperty(TW_Element.prototype, "textContent", {
get: function() {
if(this.isRaw) {
if(this.rawTextContent === null) {
return "";
} else {
return this.rawTextContent;
}
} else {
var b = [];
$tw.utils.each(this.children,function(node) {
b.push(node.textContent);
});
return b.join("");
}
},
set: function(value) {
this.children = [new TW_TextNode(value)];
}
});
Object.defineProperty(TW_Element.prototype, "formattedTextContent", {
get: function() {
if(this.isRaw) {
return "";
} else {
var b = [],
isBlock = $tw.config.htmlBlockElements.indexOf(this.tag) !== -1;
if(isBlock) {
b.push("\n");
}
if(this.tag === "li") {
b.push("* ");
}
$tw.utils.each(this.children,function(node) {
b.push(node.formattedTextContent);
});
if(isBlock) {
b.push("\n");
}
return b.join("");
}
}
});
var document = {
setSequenceNumber: function(value) {
sequenceNumber = value;
},
createElementNS: function(namespace,tag) {
return new TW_Element(tag,namespace);
},
createElement: function(tag) {
return new TW_Element(tag);
},
createTextNode: function(text) {
return new TW_TextNode(text);
},
compatMode: "CSS1Compat", // For KaTeX to know that we're not a browser in quirks mode
isTiddlyWikiFakeDom: true
};
exports.fakeDocument = document;
================================================
FILE: core/modules/utils/linked-list.js
================================================
/*\
module-type: utils
title: $:/core/modules/utils/linkedlist.js
type: application/javascript
This is a doubly-linked indexed list intended for manipulation, particularly
pushTop, which it does with significantly better performance than an array.
\*/
"use strict";
function LinkedList() {
this.clear();
};
LinkedList.prototype.clear = function() {
// LinkedList performs the duty of both the head and tail node
this.next = new LLMap();
this.prev = new LLMap();
// Linked list head initially points to itself
this.next.set(null, null);
this.prev.set(null, null);
this.length = 0;
};
LinkedList.prototype.remove = function(value) {
if($tw.utils.isArray(value)) {
for(var t=0; t<value.length; t++) {
_assertString(value[t]);
}
for(var t=0; t<value.length; t++) {
_removeOne(this,value[t]);
}
} else {
_assertString(value);
_removeOne(this,value);
}
};
/*
Push behaves like array.push and accepts multiple string arguments. But it also
accepts a single array argument too, to be consistent with its other methods.
*/
LinkedList.prototype.push = function(/* values */) {
var i, values = arguments;
if($tw.utils.isArray(values[0])) {
values = values[0];
}
for(i = 0; i < values.length; i++) {
_assertString(values[i]);
}
for(i = 0; i < values.length; i++) {
_linkToEnd(this,values[i]);
}
return this.length;
};
LinkedList.prototype.pushTop = function(value) {
var t;
if($tw.utils.isArray(value)) {
for(t=0; t<value.length; t++) {
_assertString(value[t]);
}
for(t=0; t<value.length; t++) {
_removeOne(this,value[t]);
}
for(t=0; t<value.length; t++) {
_linkToEnd(this,value[t]);
}
} else {
_assertString(value);
_removeOne(this,value);
_linkToEnd(this,value);
}
};
LinkedList.prototype.each = function(callback) {
var visits = Object.create(null),
value = this.next.get(null);
while(value !== null) {
callback(value);
var next = this.next.get(value);
if(Array.isArray(next)) {
var i = visits[value] || 0;
visits[value] = i+1;
value = next[i];
} else {
value = next;
}
}
};
LinkedList.prototype.toArray = function() {
var output = new Array(this.length),
index = 0;
this.each(function(value) { output[index++] = value; });
return output;
};
LinkedList.prototype.makeTiddlerIterator = function(wiki) {
var self = this;
return function(callback) {
self.each(function(title) {
callback(wiki.getTiddler(title),title);
});
};
};
function _removeOne(list,value) {
var nextEntry = list.next.get(value);
if(nextEntry === undefined) {
return;
}
var prevEntry = list.prev.get(value),
prev = prevEntry,
next = nextEntry,
ref;
if(Array.isArray(nextEntry)) {
next = nextEntry[0];
prev = prevEntry[0];
}
// Relink preceding element.
ref = list.next.get(prev);
if(Array.isArray(ref)) {
var i = ref.indexOf(value);
ref[i] = next;
} else {
list.next.set(prev,next);
}
// Now relink following element
ref = list.prev.get(next);
if(Array.isArray(ref)) {
var i = ref.indexOf(value);
ref[i] = prev;
} else {
list.prev.set(next,prev);
}
// Delink actual value. If it uses arrays, just remove first entries.
if(Array.isArray(nextEntry) && nextEntry.length > 1) {
nextEntry.shift();
prevEntry.shift();
} else {
list.next.set(value,undefined);
list.prev.set(value,undefined);
}
list.length -= 1;
};
// Sticks the given node onto the end of the list.
function _linkToEnd(list,value) {
var old = list.next.get(value);
var last = list.prev.get(null);
// Does it already exists?
if(old !== undefined) {
if(!Array.isArray(old)) {
old = [old];
list.next.set(value,old);
list.prev.set(value,[list.prev.get(value)]);
}
old.push(null);
list.prev.get(value).push(last);
} else {
list.next.set(value,null);
list.prev.set(value,last);
}
// Make the old last point to this new one.
if(value !== last) {
var array = list.next.get(last);
if(Array.isArray(array)) {
array[array.length-1] = value;
} else {
list.next.set(last,value);
}
list.prev.set(null,value);
} else {
// Edge case, the pushed value was already the last value.
// The second-to-last nextPtr for that value must point to itself now.
var array = list.next.get(last);
array[array.length-2] = value;
}
list.length += 1;
};
function _assertString(value) {
if(typeof value !== "string") {
throw "Linked List only accepts string values, not " + value;
}
};
var LLMap = function() {
this.map = Object.create(null);
};
// Just a wrapper so our object map can also accept null.
LLMap.prototype = {
set: function(key,val) {
(key === null) ? (this.null = val) : (this.map[key] = val);
},
get: function(key) {
return (key === null) ? this.null : this.map[key];
}
};
exports.LinkedList = LinkedList;
================================================
FILE: core/modules/utils/logger.js
================================================
/*\
title: $:/core/modules/utils/logger.js
type: application/javascript
module-type: utils
A basic logging implementation
\*/
"use strict";
var ALERT_TAG = "$:/tags/Alert";
/*
Make a new logger
*/
function Logger(componentName,options) {
options = options || {};
this.componentName = componentName || "";
this.colour = options.colour || "white";
this.enable = "enable" in options ? options.enable : true;
this.save = "save" in options ? options.save : true;
this.saveLimit = options.saveLimit || 100 * 1024;
this.saveBufferLogger = this;
this.buffer = "";
this.alertCount = 0;
}
Logger.prototype.setSaveBuffer = function(logger) {
this.saveBufferLogger = logger;
};
/*
Log a message
*/
Logger.prototype.log = function(/* args */) {
var self = this;
if(this.enable) {
if(this.saveBufferLogger.save) {
this.saveBufferLogger.buffer += $tw.utils.formatDateString(new Date(),"YYYY MM DD 0hh:0mm:0ss.0XXX") + ":";
$tw.utils.each(Array.prototype.slice.call(arguments,0),function(arg,index) {
self.saveBufferLogger.buffer += " " + arg;
});
this.saveBufferLogger.buffer += "\n";
this.saveBufferLogger.buffer = this.saveBufferLogger.buffer.slice(-this.saveBufferLogger.saveLimit);
}
if(console !== undefined && console.log !== undefined) {
var logMessage = [$tw.utils.terminalColour(this.colour) + this.componentName + ":"].concat(Array.prototype.slice.call(arguments,0));
logMessage[logMessage.length-1] += $tw.utils.terminalColour();
return Function.apply.call(console.log, console, logMessage);
}
}
};
/*
Read the message buffer
*/
Logger.prototype.getBuffer = function() {
return this.saveBufferLogger.buffer;
};
/*
Log a structure as a table
*/
Logger.prototype.table = function(value) {
(console.table || console.log)(value);
};
/*
Alert a message
*/
Logger.prototype.alert = function(/* args */) {
if(this.enable) {
// Prepare the text of the alert
var text = Array.prototype.join.call(arguments," ");
// Create alert tiddlers in the browser
if($tw.browser) {
// Check if there is an existing alert with the same text and the same component
var existingAlerts = $tw.wiki.getTiddlersWithTag(ALERT_TAG),
alertFields,
existingCount,
self = this;
$tw.utils.each(existingAlerts,function(title) {
var tiddler = $tw.wiki.getTiddler(title);
if(tiddler.fields.text === text && tiddler.fields.component === self.componentName && tiddler.fields.modified && (!alertFields || tiddler.fields.modified < alertFields.modified)) {
alertFields = $tw.utils.extend({},tiddler.fields);
}
});
if(alertFields) {
existingCount = alertFields.count || 1;
} else {
alertFields = {
title: $tw.wiki.generateNewTitle("$:/temp/alerts/alert",{prefix: ""}),
text: text,
tags: [ALERT_TAG],
component: this.componentName
};
existingCount = 0;
this.alertCount += 1;
}
alertFields.modified = new Date();
if(++existingCount > 1) {
alertFields.count = existingCount;
} else {
alertFields.count = undefined;
}
$tw.wiki.addTiddler(new $tw.Tiddler(alertFields));
// Log the alert as well
this.log.apply(this,Array.prototype.slice.call(arguments,0));
} else {
// Print an orange message to the console if not in the browser
console.error("\x1b[1;33m" + text + "\x1b[0m");
}
}
};
/*
Clear outstanding alerts
*/
Logger.prototype.clearAlerts = function() {
var self = this;
if($tw.browser && this.alertCount > 0) {
$tw.utils.each($tw.wiki.getTiddlersWithTag(ALERT_TAG),function(title) {
var tiddler = $tw.wiki.getTiddler(title);
if(tiddler.fields.component === self.componentName) {
$tw.wiki.deleteTiddler(title);
}
});
this.alertCount = 0;
}
};
exports.Logger = Logger;
================================================
FILE: core/modules/utils/messaging.js
================================================
/*\
title: $:/core/modules/utils/messaging.js
type: application/javascript
module-type: utils-browser
Messaging utilities for use with window.postMessage() etc.
This module intentionally has no dependencies so that it can be included in non-TiddlyWiki projects
\*/
"use strict";
var RESPONSE_TIMEOUT = 2 * 1000;
/*
Class to handle subscribing to publishers
target: Target window (eg iframe.contentWindow)
type: String indicating type of item for which subscriptions are being provided (eg "SAVING")
onsubscribe: Function to be invoked with err parameter when the subscription is established, or there is a timeout
onmessage: Function to be invoked when a new message arrives, invoked with (data,callback). The callback is invoked with the argument (response)
*/
function BrowserMessagingSubscriber(options) {
var self = this;
this.target = options.target;
this.type = options.type;
this.onsubscribe = options.onsubscribe || function() {};
this.onmessage = options.onmessage;
this.hasConfirmed = false;
this.channel = new MessageChannel();
this.channel.port1.addEventListener("message",function(event) {
if(this.timerID) {
clearTimeout(this.timerID);
this.timerID = null;
}
if(event.data) {
if(event.data.verb === "SUBSCRIBED") {
self.hasConfirmed = true;
self.onsubscribe(null);
} else if(event.data.verb === self.type) {
self.onmessage(event.data,function(response) {
// Send the response back on the supplied port, and then close it
event.ports[0].postMessage(response);
event.ports[0].close();
});
}
}
});
// Set a timer so that if we don't hear from the iframe before a timeout we alert the user
this.timerID = setTimeout(function() {
if(!self.hasConfirmed) {
self.onsubscribe("NO_RESPONSE");
}
},RESPONSE_TIMEOUT);
this.channel.port1.start();
this.target.postMessage({verb: "SUBSCRIBE",to: self.type},"*",[this.channel.port2]);
}
exports.BrowserMessagingSubscriber = BrowserMessagingSubscriber;
/*
Class to handle publishing subscriptions
type: String indicating type of item for which subscriptions are being provided (eg "SAVING")
onsubscribe: Function to be invoked when a subscription occurs
*/
function BrowserMessagingPublisher(options) {
var self = this;
this.type = options.type;
this.hostIsListening = false;
this.port = null;
// Listen to connection requests from the host
window.addEventListener("message",function(event) {
if(event.data && event.data.verb === "SUBSCRIBE" && event.data.to === self.type) {
self.hostIsListening = true;
// Acknowledge
self.port = event.ports[0];
self.port.postMessage({verb: "SUBSCRIBED", to: self.type});
if(options.onsubscribe) {
options.onsubscribe(event.data);
}
}
});
}
BrowserMessagingPublisher.prototype.canSend = function() {
return !!this.hostIsListening && !!this.port;
};
BrowserMessagingPublisher.prototype.send = function(data,callback) {
var self = this;
callback = callback || function() {};
// Check that we've been initialised by the host
if(!this.hostIsListening || !this.port) {
return false;
}
// Create a channel for the confirmation
var channel = new MessageChannel();
channel.port1.addEventListener("message",function(event) {
if(event.data && event.data.verb === "OK") {
callback(null);
} else {
callback("BrowserMessagingPublisher for " + self.type + " error: " + (event.data || {}).verb);
}
channel.port1.close();
});
channel.port1.start();
// Send the save request with the port for the response
this.port.postMessage(data,[channel.port2]);
};
BrowserMessagingPublisher.prototype.close = function() {
if(this.port) {
this.port.close();
this.hostIsListening = false;
this.port = null;
}
};
exports.BrowserMessagingPublisher = BrowserMessagingPublisher;
================================================
FILE: core/modules/utils/parsetree.js
================================================
/*\
title: $:/core/modules/utils/parsetree.js
type: application/javascript
module-type: utils
Parse tree utility functions.
\*/
"use strict";
/*
Add attribute to parse tree node
Can be invoked as (node,name,value) or (node,attr)
*/
exports.addAttributeToParseTreeNode = function(node,name,value) {
var attribute = typeof name === "object" ? name : {name: name, type: "string", value: value};
name = attribute.name;
node.attributes = node.attributes || {};
node.orderedAttributes = node.orderedAttributes || [];
node.attributes[name] = attribute;
var foundIndex = -1;
$tw.utils.each(node.orderedAttributes,function(attr,index) {
if(attr.name === name) {
foundIndex = index;
}
});
if(foundIndex === -1) {
node.orderedAttributes.push(attribute);
} else {
node.orderedAttributes[foundIndex] = attribute;
}
};
exports.getOrderedAttributesFromParseTreeNode = function(node) {
if(node.orderedAttributes) {
return node.orderedAttributes;
} else {
var attributes = [];
$tw.utils.each(node.attributes,function(attribute) {
attributes.push(attribute);
});
return attributes.sort(function(a,b) {
return a.name < b.name ? -1 : (a.name > b.name ? 1 : 0);
});
}
};
exports.getAttributeValueFromParseTreeNode = function(node,name,defaultValue) {
if(node.attributes && node.attributes[name] && node.attributes[name].value !== undefined) {
return node.attributes[name].value;
}
return defaultValue;
};
exports.addClassToParseTreeNode = function(node,classString) {
var classes = [],
attribute;
node.attributes = node.attributes || {};
attribute = node.attributes["class"];
if(!attribute) {
// If the class attribute does not exist, we must create it first.
attribute = {name: "class", type: "string", value: ""};
node.attributes["class"] = attribute;
node.orderedAttributes = node.orderedAttributes || [];
node.orderedAttributes.push(attribute);
}
if(attribute.type === "string") {
if(attribute.value !== "") {
classes = attribute.value.split(" ");
}
if(classString !== "") {
$tw.utils.pushTop(classes,classString.split(" "));
}
attribute.value = classes.join(" ");
}
};
exports.addStyleToParseTreeNode = function(node,name,value) {
var attribute;
node.attributes = node.attributes || {};
attribute = node.attributes.style;
if(!attribute) {
attribute = {name: "style", type: "string", value: ""};
node.attributes.style = attribute;
node.orderedAttributes = node.orderedAttributes || [];
node.orderedAttributes.push(attribute);
}
if(attribute.type === "string") {
attribute.value += name + ":" + value + ";";
}
};
exports.findParseTreeNode = function(nodeArray,search) {
for(var t=0; t<nodeArray.length; t++) {
if(nodeArray[t].type === search.type && nodeArray[t].tag === search.tag) {
return nodeArray[t];
}
}
return undefined;
};
/*
Helper to get the text of a parse tree node or array of nodes
*/
exports.getParseTreeText = function getParseTreeText(tree) {
var output = [];
if($tw.utils.isArray(tree)) {
$tw.utils.each(tree,function(node) {
output.push(getParseTreeText(node));
});
} else {
if(tree.type === "text") {
output.push(tree.text);
}
if(tree.children) {
return getParseTreeText(tree.children);
}
}
return output.join("");
};
exports.getParser = function(type,options) {
options = options || {};
// Select a parser
var Parser = $tw.Wiki.parsers[type];
if(!Parser && $tw.utils.getFileExtensionInfo(type)) {
Parser = $tw.Wiki.parsers[$tw.utils.getFileExtensionInfo(type).type];
}
if(!Parser) {
Parser = $tw.Wiki.parsers[options.defaultType || "text/vnd.tiddlywiki"];
}
if(!Parser) {
return null;
}
return Parser;
};
================================================
FILE: core/modules/utils/performance.js
================================================
/*\
title: $:/core/modules/utils/performance.js
type: application/javascript
module-type: global
Performance measurement.
\*/
"use strict";
function Performance(enabled) {
this.enabled = !!enabled;
this.measures = {}; // Hashmap by measurement name of {time:, invocations:}
this.logger = new $tw.utils.Logger("performance");
this.showGreeting();
}
Performance.prototype.showGreeting = function() {
if($tw.browser) {
this.logger.log("Execute $tw.perf.log(); to see filter execution timings");
}
};
/*
Wrap performance reporting around a top level function
*/
Performance.prototype.report = function(name,fn) {
var self = this;
if(this.enabled) {
return function() {
var startTime = $tw.utils.timer(),
result = fn.apply(this,arguments);
self.logger.log(name + ": " + $tw.utils.timer(startTime).toFixed(2) + "ms");
return result;
};
} else {
return fn;
}
};
Performance.prototype.log = function() {
var self = this,
totalTime = 0,
orderedMeasures = Object.keys(this.measures).sort(function(a,b) {
if(self.measures[a].time > self.measures[b].time) {
return -1;
} else if(self.measures[a].time < self.measures[b].time) {
return + 1;
} else {
return 0;
}
});
$tw.utils.each(orderedMeasures,function(name) {
totalTime += self.measures[name].time;
});
var results = [];
$tw.utils.each(orderedMeasures,function(name) {
var measure = self.measures[name];
results.push({name: name,invocations: measure.invocations, avgTime: measure.time / measure.invocations, totalTime: measure.time, percentTime: (measure.time / totalTime) * 100});
});
self.logger.table(results);
};
/*
Wrap performance measurements around a subfunction
*/
Performance.prototype.measure = function(name,fn) {
var self = this;
if(this.enabled) {
return function() {
var startTime = $tw.utils.timer(),
result = fn.apply(this,arguments);
if(!(name in self.measures)) {
self.measures[name] = {time: 0, invocations: 0};
}
self.measures[name].time += $tw.utils.timer(startTime);
self.measures[name].invocations++;
return result;
};
} else {
return fn;
}
};
exports.Performance = Performance;
================================================
FILE: core/modules/utils/pluginmaker.js
================================================
/*\
title: $:/core/modules/utils/pluginmaker.js
type: application/javascript
module-type: utils
A quick and dirty way to pack up plugins within the browser.
\*/
"use strict";
/*
Repack a plugin, and then delete any non-shadow payload tiddlers
*/
exports.repackPlugin = function(title,additionalTiddlers,excludeTiddlers) {
additionalTiddlers = additionalTiddlers || [];
excludeTiddlers = excludeTiddlers || [];
// Get the plugin tiddler
var pluginTiddler = $tw.wiki.getTiddler(title);
if(!pluginTiddler) {
throw "No such tiddler as " + title;
}
// Extract the JSON
var jsonPluginTiddler = $tw.utils.parseJSONSafe(pluginTiddler.fields.text,null);
if(!jsonPluginTiddler) {
throw "Cannot parse plugin tiddler " + title + "\n" + $tw.language.getString("Error/Caption") + ": " + e;
}
// Get the list of tiddlers
var tiddlers = Object.keys(jsonPluginTiddler.tiddlers);
// Add the additional tiddlers
$tw.utils.pushTop(tiddlers,additionalTiddlers);
// Remove any excluded tiddlers
for(var t=tiddlers.length-1; t>=0; t--) {
if(excludeTiddlers.indexOf(tiddlers[t]) !== -1) {
tiddlers.splice(t,1);
}
}
// Pack up the tiddlers into a block of JSON
var plugins = {};
$tw.utils.each(tiddlers,function(title) {
var tiddler = $tw.wiki.getTiddler(title),
fields = {};
$tw.utils.each(tiddler.fields,function (value,name) {
fields[name] = tiddler.getFieldString(name);
});
plugins[title] = fields;
});
// Retrieve and bump the version number
var pluginVersion = $tw.utils.parseVersion(pluginTiddler.getFieldString("version") || "0.0.0") || {
major: "0",
minor: "0",
patch: "0"
};
pluginVersion.patch++;
var version = pluginVersion.major + "." + pluginVersion.minor + "." + pluginVersion.patch;
if(pluginVersion.prerelease) {
version += "-" + pluginVersion.prerelease;
}
if(pluginVersion.build) {
version += "+" + pluginVersion.build;
}
// Save the tiddler
$tw.wiki.addTiddler(new $tw.Tiddler(pluginTiddler,{text: JSON.stringify({tiddlers: plugins},null,4), version: version},$tw.wiki.getModificationFields()));
// Delete any non-shadow constituent tiddlers
$tw.utils.each(tiddlers,function(title) {
if($tw.wiki.tiddlerExists(title)) {
$tw.wiki.deleteTiddler(title);
}
});
// Trigger an autosave
$tw.rootWidget.dispatchEvent({type: "tm-auto-save-wiki"});
// Return a heartwarming confirmation
return "Plugin " + title + " successfully saved";
};
================================================
FILE: core/modules/utils/transliterate.js
================================================
/*\
title: $:/core/modules/utils/transliterate.js
type: application/javascript
module-type: utils
Transliteration static utility functions.
\*/
"use strict";
/*
Transliterate string to ASCII
(Some pairs taken from http://semplicewebsites.com/removing-accents-javascript)
*/
exports.transliterationPairs = {
"Á":"A",
"Ă":"A",
"Ắ":"A",
"Ặ":"A",
"Ằ":"A",
"Ẳ":"A",
"Ẵ":"A",
"Ǎ":"A",
"Â":"A",
"Ấ":"A",
"Ậ":"A",
"Ầ":"A",
"Ẩ":"A",
"Ẫ":"A",
"Ä":"A",
"Ǟ":"A",
"Ȧ":"A",
"Ǡ":"A",
"Ạ":"A",
"Ȁ":"A",
"À":"A",
"Ả":"A",
"Ȃ":"A",
"Ā":"A",
"Ą":"A",
"Å":"A",
"Ǻ":"A",
"Ḁ":"A",
"Ⱥ":"A",
"Ã":"A",
"Ꜳ":"AA",
"Æ":"AE",
"Ǽ":"AE",
"Ǣ":"AE",
"Ꜵ":"AO",
"Ꜷ":"AU",
"Ꜹ":"AV",
"Ꜻ":"AV",
"Ꜽ":"AY",
"Ḃ":"B",
"Ḅ":"B",
"Ɓ":"B",
"Ḇ":"B",
"Ƀ":"B",
"Ƃ":"B",
"Ć":"C",
"Č":"C",
"Ç":"C",
"Ḉ":"C",
"Ĉ":"C",
"Ċ":"C",
"Ƈ":"C",
"Ȼ":"C",
"Ď":"D",
"Ḑ":"D",
"Ḓ":"D",
"Ḋ":"D",
"Ḍ":"D",
"Ɗ":"D",
"Ḏ":"D",
"Dz":"D",
"Dž":"D",
"Đ":"D",
"Ƌ":"D",
"DZ":"DZ",
"DŽ":"DZ",
"É":"E",
"Ĕ":"E",
"Ě":"E",
"Ȩ":"E",
"Ḝ":"E",
"Ê":"E",
"Ế":"E",
"Ệ":"E",
"Ề":"E",
"Ể":"E",
"Ễ":"E",
"Ḙ":"E",
"Ë":"E",
"Ė":"E",
"Ẹ":"E",
"Ȅ":"E",
"È":"E",
"Ẻ":"E",
"Ȇ":"E",
"Ē":"E",
"Ḗ":"E",
"Ḕ":"E",
"Ę":"E",
"Ɇ":"E",
"Ẽ":"E",
"Ḛ":"E",
"Ꝫ":"ET",
"Ḟ":"F",
"Ƒ":"F",
"Ǵ":"G",
"Ğ":"G",
"Ǧ":"G",
"Ģ":"G",
"Ĝ":"G",
"Ġ":"G",
"Ɠ":"G",
"Ḡ":"G",
"Ǥ":"G",
"Ḫ":"H",
"Ȟ":"H",
"Ḩ":"H",
"Ĥ":"H",
"Ⱨ":"H",
"Ḧ":"H",
"Ḣ":"H",
"Ḥ":"H",
"Ħ":"H",
"Í":"I",
"Ĭ":"I",
"Ǐ":"I",
"Î":"I",
"Ï":"I",
"Ḯ":"I",
"İ":"I",
"Ị":"I",
"Ȉ":"I",
"Ì":"I",
"Ỉ":"I",
"Ȋ":"I",
"Ī":"I",
"Į":"I",
"Ɨ":"I",
"Ĩ":"I",
"Ḭ":"I",
"Ꝺ":"D",
"Ꝼ":"F",
"Ᵹ":"G",
"Ꞃ":"R",
"Ꞅ":"S",
"Ꞇ":"T",
"Ꝭ":"IS",
"Ĵ":"J",
"Ɉ":"J",
"Ḱ":"K",
"Ǩ":"K",
"Ķ":"K",
"Ⱪ":"K",
"Ꝃ":"K",
"Ḳ":"K",
"Ƙ":"K",
"Ḵ":"K",
"Ꝁ":"K",
"Ꝅ":"K",
"Ĺ":"L",
"Ƚ":"L",
"Ľ":"L",
"Ļ":"L",
"Ḽ":"L",
"Ḷ":"L",
"Ḹ":"L",
"Ⱡ":"L",
"Ꝉ":"L",
"Ḻ":"L",
"Ŀ":"L",
"Ɫ":"L",
"Lj":"L",
"Ł":"L",
"LJ":"LJ",
"Ḿ":"M",
"Ṁ":"M",
"Ṃ":"M",
"Ɱ":"M",
"Ń":"N",
"Ň":"N",
"Ņ":"N",
"Ṋ":"N",
"Ṅ":"N",
"Ṇ":"N",
"Ǹ":"N",
"Ɲ":"N",
"Ṉ":"N",
"Ƞ":"N",
"Nj":"N",
"Ñ":"N",
"NJ":"NJ",
"ð":"d",
"Ð":"D",
"Ó":"O",
"Ŏ":"O",
"Ǒ":"O",
"Ô":"O",
"Ố":"O",
"Ộ":"O",
"Ồ":"O",
"Ổ":"O",
"Ỗ":"O",
"Ö":"O",
"Ȫ":"O",
"Ȯ":"O",
"Ȱ":"O",
"Ọ":"O",
"Ő":"O",
"Ȍ":"O",
"Ò":"O",
"Ỏ":"O",
"Ơ":"O",
"Ớ":"O",
"Ợ":"O",
"Ờ":"O",
"Ở":"O",
"Ỡ":"O",
"Ȏ":"O",
"Ꝋ":"O",
"Ꝍ":"O",
"Ō":"O",
"Ṓ":"O",
"Ṑ":"O",
"Ɵ":"O",
"Ǫ":"O",
"Ǭ":"O",
"Ø":"O",
"Ǿ":"O",
"Õ":"O",
"Ṍ":"O",
"Ṏ":"O",
"Ȭ":"O",
"Ƣ":"OI",
"Ꝏ":"OO",
"Ɛ":"E",
"Ɔ":"O",
"Ȣ":"OU",
"Ṕ":"P",
"Ṗ":"P",
"Ꝓ":"P",
"Ƥ":"P",
"Ꝕ":"P",
"Ᵽ":"P",
"Ꝑ":"P",
"Ꝙ":"Q",
"Ꝗ":"Q",
"Ŕ":"R",
"Ř":"R",
"Ŗ":"R",
"Ṙ":"R",
"Ṛ":"R",
"Ṝ":"R",
"Ȑ":"R",
"Ȓ":"R",
"Ṟ":"R",
"Ɍ":"R",
"Ɽ":"R",
"Ꜿ":"C",
"Ǝ":"E",
"ß":"ss",
"ẞ":"SS",
"Ś":"S",
"Ṥ":"S",
"Š":"S",
"Ṧ":"S",
"Ş":"S",
"Ŝ":"S",
"Ș":"S",
"Ṡ":"S",
"Ṣ":"S",
"Ṩ":"S",
"þ": "th",
"Þ": "TH",
"Ť":"T",
"Ţ":"T",
"Ṱ":"T",
"Ț":"T",
"Ⱦ":"T",
"Ṫ":"T",
"Ṭ":"T",
"Ƭ":"T",
"Ṯ":"T",
"Ʈ":"T",
"Ŧ":"T",
"Ɐ":"A",
"Ꞁ":"L",
"Ɯ":"M",
"Ʌ":"V",
"Ꜩ":"TZ",
"Ú":"U",
"Ŭ":"U",
"Ǔ":"U",
"Û":"U",
"Ṷ":"U",
"Ü":"U",
"Ǘ":"U",
"Ǚ":"U",
"Ǜ":"U",
"Ǖ":"U",
"Ṳ":"U",
"Ụ":"U",
"Ű":"U",
"Ȕ":"U",
"Ù":"U",
"Ủ":"U",
"Ư":"U",
"Ứ":"U",
"Ự":"U",
"Ừ":"U",
"Ử":"U",
"Ữ":"U",
"Ȗ":"U",
"Ū":"U",
"Ṻ":"U",
"Ų":"U",
"Ů":"U",
"Ũ":"U",
"Ṹ":"U",
"Ṵ":"U",
"Ꝟ":"V",
"Ṿ":"V",
"Ʋ":"V",
"Ṽ":"V",
"Ꝡ":"VY",
"Ẃ":"W",
"Ŵ":"W",
"Ẅ":"W",
"Ẇ":"W",
"Ẉ":"W",
"Ẁ":"W",
"Ⱳ":"W",
"Ẍ":"X",
"Ẋ":"X",
"Ý":"Y",
"Ŷ":"Y",
"Ÿ":"Y",
"Ẏ":"Y",
"Ỵ":"Y",
"Ỳ":"Y",
"Ƴ":"Y",
"Ỷ":"Y",
"Ỿ":"Y",
"Ȳ":"Y",
"Ɏ":"Y",
"Ỹ":"Y",
"Ź":"Z",
"Ž":"Z",
"Ẑ":"Z",
"Ⱬ":"Z",
"Ż":"Z",
"Ẓ":"Z",
"Ȥ":"Z",
"Ẕ":"Z",
"Ƶ":"Z",
"IJ":"IJ",
"Œ":"OE",
"ᴀ":"A",
"ᴁ":"AE",
"ʙ":"B",
"ᴃ":"B",
"ᴄ":"C",
"ᴅ":"D",
"ᴇ":"E",
"ꜰ":"F",
"ɢ":"G",
"ʛ":"G",
"ʜ":"H",
"ɪ":"I",
"ʁ":"R",
"ᴊ":"J",
"ᴋ":"K",
"ʟ":"L",
"ᴌ":"L",
"ᴍ":"M",
"ɴ":"N",
"ᴏ":"O",
"ɶ":"OE",
"ᴐ":"O",
"ᴕ":"OU",
"ᴘ":"P",
"ʀ":"R",
"ᴎ":"N",
"ᴙ":"R",
"ꜱ":"S",
"ᴛ":"T",
"ⱻ":"E",
"ᴚ":"R",
"ᴜ":"U",
"ᴠ":"V",
"ᴡ":"W",
"ʏ":"Y",
"ᴢ":"Z",
"á":"a",
"ă":"a",
"ắ":"a",
"ặ":"a",
"ằ":"a",
"ẳ":"a",
"ẵ":"a",
"ǎ":"a",
"â":"a",
"ấ":"a",
"ậ":"a",
"ầ":"a",
"ẩ":"a",
"ẫ":"a",
"ä":"a",
"ǟ":"a",
"ȧ":"a",
"ǡ":"a",
"ạ":"a",
"ȁ":"a",
"à":"a",
"ả":"a",
"ȃ":"a",
"ā":"a",
"ą":"a",
"ᶏ":"a",
"ẚ":"a",
"å":"a",
"ǻ":"a",
"ḁ":"a",
"ⱥ":"a",
"ã":"a",
"ꜳ":"aa",
"æ":"ae",
"ǽ":"ae",
"ǣ":"ae",
"ꜵ":"ao",
"ꜷ":"au",
"ꜹ":"av",
"ꜻ":"av",
"ꜽ":"ay",
"ḃ":"b",
"ḅ":"b",
"ɓ":"b",
"ḇ":"b",
"ᵬ":"b",
"ᶀ":"b",
"ƀ":"b",
"ƃ":"b",
"ɵ":"o",
"ć":"c",
"č":"c",
"ç":"c",
"ḉ":"c",
"ĉ":"c",
"ɕ":"c",
"ċ":"c",
"ƈ":"c",
"ȼ":"c",
"ď":"d",
"ḑ":"d",
"ḓ":"d",
"ȡ":"d",
"ḋ":"d",
"ḍ":"d",
"ɗ":"d",
"ᶑ":"d",
"ḏ":"d",
"ᵭ":"d",
"ᶁ":"d",
"đ":"d",
"ɖ":"d",
"ƌ":"d",
"ı":"i",
"ȷ":"j",
"ɟ":"j",
"ʄ":"j",
"dz":"dz",
"dž":"dz",
"é":"e",
"ĕ":"e",
"ě":"e",
"ȩ":"e",
"ḝ":"e",
"ê":"e",
"ế":"e",
"ệ":"e",
"ề":"e",
"ể":"e",
"ễ":"e",
"ḙ":"e",
"ë":"e",
"ė":"e",
"ẹ":"e",
"ȅ":"e",
"è":"e",
"ẻ":"e",
"ȇ":"e",
"ē":"e",
"ḗ":"e",
"ḕ":"e",
"ⱸ":"e",
"ę":"e",
"ᶒ":"e",
"ɇ":"e",
"ẽ":"e",
"ḛ":"e",
"ꝫ":"et",
"ḟ":"f",
"ƒ":"f",
"ᵮ":"f",
"ᶂ":"f",
"ǵ":"g",
"ğ":"g",
"ǧ":"g",
"ģ":"g",
"ĝ":"g",
"ġ":"g",
"ɠ":"g",
"ḡ":"g",
"ᶃ":"g",
"ǥ":"g",
"ḫ":"h",
"ȟ":"h",
"ḩ":"h",
"ĥ":"h",
"ⱨ":"h",
"ḧ":"h",
"ḣ":"h",
"ḥ":"h",
"ɦ":"h",
"ẖ":"h",
"ħ":"h",
"ƕ":"hv",
"í":"i",
"ĭ":"i",
"ǐ":"i",
"î":"i",
"ï":"i",
"ḯ":"i",
"ị":"i",
"ȉ":"i",
"ì":"i",
"ỉ":"i",
"ȋ":"i",
"ī":"i",
"į":"i",
"ᶖ":"i",
"ɨ":"i",
"ĩ":"i",
"ḭ":"i",
"ꝺ":"d",
"ꝼ":"f",
"ᵹ":"g",
"ꞃ":"r",
"ꞅ":"s",
"ꞇ":"t",
"ꝭ":"is",
"ǰ":"j",
"ĵ":"j",
"ʝ":"j",
"ɉ":"j",
"ḱ":"k",
"ǩ":"k",
"ķ":"k",
"ⱪ":"k",
"ꝃ":"k",
"ḳ":"k",
"ƙ":"k",
"ḵ":"k",
"ᶄ":"k",
"ꝁ":"k",
"ꝅ":"k",
"ĺ":"l",
"ƚ":"l",
"ɬ":"l",
"ľ":"l",
"ļ":"l",
"ḽ":"l",
"ȴ":"l",
"ḷ":"l",
"ḹ":"l",
"ⱡ":"l",
"ꝉ":"l",
"ḻ":"l",
"ŀ":"l",
"ɫ":"l",
"ᶅ":"l",
"ɭ":"l",
"ł":"l",
"lj":"lj",
"ſ":"s",
"ẜ":"s",
"ẛ":"s",
"ẝ":"s",
"ḿ":"m",
"ṁ":"m",
"ṃ":"m",
"ɱ":"m",
"ᵯ":"m",
"ᶆ":"m",
"ń":"n",
"ň":"n",
"ņ":"n",
"ṋ":"n",
"ȵ":"n",
"ṅ":"n",
"ṇ":"n",
"ǹ":"n",
"ɲ":"n",
"ṉ":"n",
"ƞ":"n",
"ᵰ":"n",
"ᶇ":"n",
"ɳ":"n",
"ñ":"n",
"nj":"nj",
"ó":"o",
"ŏ":"o",
"ǒ":"o",
"ô":"o",
"ố":"o",
"ộ":"o",
"ồ":"o",
"ổ":"o",
"ỗ":"o",
"ö":"o",
"ȫ":"o",
"ȯ":"o",
"ȱ":"o",
"ọ":"o",
"ő":"o",
"ȍ":"o",
"ò":"o",
"ỏ":"o",
"ơ":"o",
"ớ":"o",
"ợ":"o",
"ờ":"o",
"ở":"o",
"ỡ":"o",
"ȏ":"o",
"ꝋ":"o",
"ꝍ":"o",
"ⱺ":"o",
"ō":"o",
"ṓ":"o",
"ṑ":"o",
"ǫ":"o",
"ǭ":"o",
"ø":"o",
"ǿ":"o",
"õ":"o",
"ṍ":"o",
"ṏ":"o",
"ȭ":"o",
"ƣ":"oi",
"ꝏ":"oo",
"ɛ":"e",
"ᶓ":"e",
"ɔ":"o",
"ᶗ":"o",
"ȣ":"ou",
"ṕ":"p",
"ṗ":"p",
"ꝓ":"p",
"ƥ":"p",
"ᵱ":"p",
"ᶈ":"p",
"ꝕ":"p",
"ᵽ":"p",
"ꝑ":"p",
"ꝙ":"q",
"ʠ":"q",
"ɋ":"q",
"ꝗ":"q",
"ŕ":"r",
"ř":"r",
"ŗ":"r",
"ṙ":"r",
"ṛ":"r",
"ṝ":"r",
"ȑ":"r",
"ɾ":"r",
"ᵳ":"r",
"ȓ":"r",
"ṟ":"r",
"ɼ":"r",
"ᵲ":"r",
"ᶉ":"r",
"ɍ":"r",
"ɽ":"r",
"ↄ":"c",
"ꜿ":"c",
"ɘ":"e",
"ɿ":"r",
"ś":"s",
"ṥ":"s",
"š":"s",
"ṧ":"s",
"ş":"s",
"ŝ":"s",
"ș":"s",
"ṡ":"s",
"ṣ":"s",
"ṩ":"s",
"ʂ":"s",
"ᵴ":"s",
"ᶊ":"s",
"ȿ":"s",
"ɡ":"g",
"ᴑ":"o",
"ᴓ":"o",
"ᴝ":"u",
"ť":"t",
"ţ":"t",
"ṱ":"t",
"ț":"t",
"ȶ":"t",
"ẗ":"t",
"ⱦ":"t",
"ṫ":"t",
"ṭ":"t",
"ƭ":"t",
"ṯ":"t",
"ᵵ":"t",
"ƫ":"t",
"ʈ":"t",
"ŧ":"t",
"ᵺ":"th",
"ɐ":"a",
"ᴂ":"ae",
"ǝ":"e",
"ᵷ":"g",
"ɥ":"h",
"ʮ":"h",
"ʯ":"h",
"ᴉ":"i",
"ʞ":"k",
"ꞁ":"l",
"ɯ":"m",
"ɰ":"m",
"ᴔ":"oe",
"ɹ":"r",
"ɻ":"r",
"ɺ":"r",
"ⱹ":"r",
"ʇ":"t",
"ʌ":"v",
"ʍ":"w",
"ʎ":"y",
"ꜩ":"tz",
"ú":"u",
"ŭ":"u",
"ǔ":"u",
"û":"u",
"ṷ":"u",
"ü":"u",
"ǘ":"u",
"ǚ":"u",
"ǜ":"u",
"ǖ":"u",
"ṳ":"u",
"ụ":"u",
"ű":"u",
"ȕ":"u",
"ù":"u",
"ủ":"u",
"ư":"u",
"ứ":"u",
"ự":"u",
"ừ":"u",
"ử":"u",
"ữ":"u",
"ȗ":"u",
"ū":"u",
"ṻ":"u",
"ų":"u",
"ᶙ":"u",
"ů":"u",
"ũ":"u",
"ṹ":"u",
"ṵ":"u",
"ᵫ":"ue",
"ꝸ":"um",
"ⱴ":"v",
"ꝟ":"v",
"ṿ":"v",
"ʋ":"v",
"ᶌ":"v",
"ⱱ":"v",
"ṽ":"v",
"ꝡ":"vy",
"ẃ":"w",
"ŵ":"w",
"ẅ":"w",
"ẇ":"w",
"ẉ":"w",
"ẁ":"w",
"ⱳ":"w",
"ẘ":"w",
"ẍ":"x",
"ẋ":"x",
"ᶍ":"x",
"ý":"y",
"ŷ":"y",
"ÿ":"y",
"ẏ":"y",
"ỵ":"y",
"ỳ":"y",
"ƴ":"y",
"ỷ":"y",
"ỿ":"y",
"ȳ":"y",
"ẙ":"y",
"ɏ":"y",
"ỹ":"y",
"ź":"z",
"ž":"z",
"ẑ":"z",
"ʑ":"z",
"ⱬ":"z",
"ż":"z",
"ẓ":"z",
"ȥ":"z",
"ẕ":"z",
"ᵶ":"z",
"ᶎ":"z",
"ʐ":"z",
"ƶ":"z",
"ɀ":"z",
"ff":"ff",
"ffi":"ffi",
"ffl":"ffl",
"fi":"fi",
"fl":"fl",
"ij":"ij",
"œ":"oe",
"st":"st",
"ₐ":"a",
"ₑ":"e",
"ᵢ":"i",
"ⱼ":"j",
"ₒ":"o",
"ᵣ":"r",
"ᵤ":"u",
"ᵥ":"v",
"ₓ":"x",
"Ё":"YO",
"Й":"I",
"Ц":"TS",
"У":"U",
"К":"K",
"Е":"E",
"Н":"N",
"Г":"G",
"Ш":"SH",
"Щ":"SCH",
"З":"Z",
"Х":"H",
"Ъ":"'",
"ё":"yo",
"й":"i",
"ц":"ts",
"у":"u",
"к":"k",
"е":"e",
"н":"n",
"г":"g",
"ш":"sh",
"щ":"sch",
"з":"z",
"х":"h",
"ъ":"'",
"Ф":"F",
"Ы":"I",
"В":"V",
"А":"a",
"П":"P",
"Р":"R",
"О":"O",
"Л":"L",
"Д":"D",
"Ж":"ZH",
"Э":"E",
"ф":"f",
"ы":"i",
"в":"v",
"а":"a",
"п":"p",
"р":"r",
"о":"o",
"л":"l",
"д":"d",
"ж":"zh",
"э":"e",
"Я":"Ya",
"Ч":"CH",
"С":"S",
"М":"M",
"И":"I",
"Т":"T",
"Ь":"'",
"Б":"B",
"Ю":"YU",
"я":"ya",
"ч":"ch",
"с":"s",
"м":"m",
"и":"i",
"т":"t",
"ь":"'",
"б":"b",
"ю":"yu",
"…":"..."
};
exports.transliterate = function(str) {
return str.replace(/[^A-Za-z0-9\[\] ]/g,function(ch) {
return exports.transliterationPairs[ch] || ch;
});
};
exports.transliterateToSafeASCII = function(str) {
return str.replace(/[^\x20-\x7F]/g,function(ch) {
return exports.transliterationPairs[ch] || "";
});
};
================================================
FILE: core/modules/utils/utils.js
================================================
/*\
title: $:/core/modules/utils/utils.js
type: application/javascript
module-type: utils
Various static utility functions.
\*/
"use strict";
/*
Display a message, in colour if we're on a terminal
*/
exports.log = function(text,colour) {
console.log($tw.node ? exports.terminalColour(colour) + text + exports.terminalColour() : text);
};
exports.terminalColour = function(colour) {
if(!$tw.browser && $tw.node && process.stdout.isTTY) {
if(colour) {
var code = exports.terminalColourLookup[colour];
if(code) {
return "\x1b[" + code + "m";
}
} else {
return "\x1b[0m"; // Cancel colour
}
}
return "";
};
exports.terminalColourLookup = {
"black": "0;30",
"red": "0;31",
"green": "0;32",
"brown/orange": "0;33",
"blue": "0;34",
"purple": "0;35",
"cyan": "0;36",
"light gray": "0;37"
};
/*
Display a warning, in colour if we're on a terminal
*/
exports.warning = function(text) {
exports.log(text,"brown/orange");
};
/*
Return the integer represented by the str (string).
Return the dflt (default) parameter if str is not a base-10 number.
*/
exports.getInt = function(str,deflt) {
var i = parseInt(str,10);
return isNaN(i) ? deflt : i;
};
/*
Repeatedly replaces a substring within a string. Like String.prototype.replace, but without any of the default special handling of $ sequences in the replace string
*/
exports.replaceString = function(text,search,replace) {
return text.replace(search,function() {
return replace;
});
};
exports.trimPrefix = function(str,unwanted) {
if(typeof str === "string" && typeof unwanted === "string") {
if(unwanted === "") {
return str.replace(/^\s\s*/, "");
} else {
// Safely regexp-escape the unwanted text
unwanted = unwanted.replace(/[\\^$*+?.()|[\]{}]/g, "\\$&");
var regex = new RegExp("^(" + unwanted + ")+");
return str.replace(regex, "");
}
} else {
return str;
}
};
exports.trimSuffix = function(str,unwanted) {
if(typeof str === "string" && typeof unwanted === "string") {
if(unwanted === "") {
return str.replace(/\s\s*$/, "");
} else {
// Safely regexp-escape the unwanted text
unwanted = unwanted.replace(/[\\^$*+?.()|[\]{}]/g, "\\$&");
var regex = new RegExp("(" + unwanted + ")+$");
return str.replace(regex, "");
}
} else {
return str;
}
};
/*
Convert a string to sentence case (ie capitalise first letter)
*/
exports.toSentenceCase = function(str) {
return (str || "").replace(/^\S/, function(c) {return c.toUpperCase();});
};
/*
Convert a string to title case (ie capitalise each initial letter)
*/
exports.toTitleCase = function(str) {
return (str || "").replace(/(^|\s)\S/g, function(c) {return c.toUpperCase();});
};
/*
Find the line break preceding a given position in a string
Returns position immediately after that line break, or the start of the string
*/
exports.findPrecedingLineBreak = function(text,pos) {
var result = text.lastIndexOf("\n",pos - 1);
if(result === -1) {
result = 0;
} else {
result++;
if(text.charAt(result) === "\r") {
result++;
}
}
return result;
};
/*
Find the line break following a given position in a string
*/
exports.findFollowingLineBreak = function(text,pos) {
// Cut to just past the following line break, or to the end of the text
var result = text.indexOf("\n",pos);
if(result === -1) {
result = text.length;
} else {
if(text.charAt(result) === "\r") {
result++;
}
}
return result;
};
/*
Return the number of keys in an object
*/
exports.count = function(object) {
return Object.keys(object || {}).length;
};
/*
Remove entries from an array
array: array to modify
value: a single value to remove, or an array of values to remove
*/
exports.removeArrayEntries = function(array,value) {
var t,p;
if($tw.utils.isArray(value)) {
for(t=0; t<value.length; t++) {
p = array.indexOf(value[t]);
if(p !== -1) {
array.splice(p,1);
}
}
} else {
p = array.indexOf(value);
if(p !== -1) {
array.splice(p,1);
}
}
return array;
};
/*
Check whether any members of a hashmap are present in another hashmap
*/
exports.checkDependencies = function(dependencies,changes) {
var hit = false;
$tw.utils.each(changes,function(change,title) {
if($tw.utils.hop(dependencies,title)) {
hit = true;
}
});
return hit;
};
exports.extend = function(object /* [, src] */) {
$tw.utils.each(Array.prototype.slice.call(arguments, 1), function(source) {
if(source) {
for(var property in source) {
object[property] = source[property];
}
}
});
return object;
};
exports.deepCopy = function(object) {
var result,t;
if($tw.utils.isArray(object)) {
// Copy arrays
result = object.slice(0);
} else if(typeof object === "object") {
result = {};
for(t in object) {
if(object[t] !== undefined) {
result[t] = $tw.utils.deepCopy(object[t]);
}
}
} else {
result = object;
}
return result;
};
exports.extendDeepCopy = function(object,extendedProperties) {
var result = $tw.utils.deepCopy(object),t;
for(t in extendedProperties) {
if(extendedProperties[t] !== undefined) {
result[t] = $tw.utils.deepCopy(extendedProperties[t]);
}
}
return result;
};
exports.deepFreeze = function deepFreeze(object) {
var property, key;
if(object) {
Object.freeze(object);
for(key in object) {
property = object[key];
if($tw.utils.hop(object,key) && (typeof property === "object") && !Object.isFrozen(property)) {
deepFreeze(property);
}
}
}
};
exports.slowInSlowOut = function(t) {
return (1 - ((Math.cos(t * Math.PI) + 1) / 2));
};
exports.copyObjectPropertiesSafe = function(object) {
const seen = new Set(),
isDOMElement = (value) => value instanceof Node || value instanceof Window;
function safeCopy(obj) {
// skip circular references
if(seen.has(obj)) {
return undefined;
}
// primitives and null are safe
if(typeof obj !== "object" || obj === null) {
return obj;
}
// skip DOM elements
if(isDOMElement(obj)) {
return undefined;
}
// copy arrays, preserving positions
if(Array.isArray(obj)) {
return obj.map((item) => {
const value = safeCopy(item);
return value === undefined ? null : value;
});
}
seen.add(obj);
const copy = {};
let key,
value;
for(key in obj) {
try {
value = safeCopy(obj[key]);
if(value !== undefined) {
copy[key] = value;
}
} catch(e) {
// silently skip unserializable properties
}
}
return copy;
}
const result = safeCopy(object);
seen.clear();
return result;
};
exports.formatTitleString = function(template,options) {
var base = options.base || "",
separator = options.separator || "",
counter = options.counter || "";
var result = "",
t = template,
matches = [
[/^\$basename\$/i, function() {
return base;
}],
[/^\$count:(\d+)\$/i, function(match) {
return $tw.utils.pad(counter,match[1]);
}],
[/^\$separator\$/i, function() {
return separator;
}],
[/^\$count\$/i, function() {
return counter + "";
}]
];
while(t.length){
var matchString = "",
found = false;
$tw.utils.each(matches, function(m) {
var match = m[0].exec(t);
if(match) {
found = true;
matchString = m[1].call(null,match);
t = t.substr(match[0].length);
return false;
}
});
if(found) {
result += matchString;
} else {
result += t.charAt(0);
t = t.substr(1);
}
}
result = result.replace(/\\(.)/g,"$1");
return result;
};
exports.formatDateString = function(date,template) {
var result = "",
t = template,
matches = [
[/^TIMESTAMP/, function() {
return date.getTime();
}],
[/^0hh12/, function() {
return $tw.utils.pad($tw.utils.getHours12(date));
}],
[/^wYYYY/, function() {
return $tw.utils.pad($tw.utils.getYearForWeekNo(date),4);
}],
[/^hh12/, function() {
return $tw.utils.getHours12(date);
}],
[/^DDth/, function() {
return date.getDate() + $tw.utils.getDaySuffix(date);
}],
[/^YYYY/, function() {
return $tw.utils.pad(date.getFullYear(),4);
}],
[/^aYYYY/, function() {
return $tw.utils.pad(Math.abs(date.getFullYear()),4);
}],
[/^\{era:([^,\|}]*)\|([^}\|]*)\|([^}]*)\}/, function(match) {
var year = date.getFullYear();
return year === 0 ? match[2] : (year < 0 ? match[1] : match[3]);
}],
[/^0hh/, function() {
return $tw.utils.pad(date.getHours());
}],
[/^0mm/, function() {
return $tw.utils.pad(date.getMinutes());
}],
[/^0ss/, function() {
return $tw.utils.pad(date.getSeconds());
}],
[/^0XXX/, function() {
return $tw.utils.pad(date.getMilliseconds(),3);
}],
[/^0DD/, function() {
return $tw.utils.pad(date.getDate());
}],
[/^0MM/, function() {
return $tw.utils.pad(date.getMonth()+1);
}],
[/^0WW/, function() {
return $tw.utils.pad($tw.utils.getWeek(date));
}],
[/^0ddddd/, function() {
return $tw.utils.pad(Math.floor((date - new Date(date.getFullYear(), 0, 0)) / 1000 / 60 / 60 / 24),3);
}],
[/^ddddd/, function() {
return Math.floor((date - new Date(date.getFullYear(), 0, 0)) / 1000 / 60 / 60 / 24);
}],
[/^dddd/, function() {
return [7,1,2,3,4,5,6][date.getDay()];
}],
[/^ddd/, function() {
return $tw.language.getString("Date/Short/Day/" + date.getDay());
}],
[/^mmm/, function() {
return $tw.language.getString("Date/Short/Month/" + (date.getMonth() + 1));
}],
[/^DDD/, function() {
return $tw.language.getString("Date/Long/Day/" + date.getDay());
}],
[/^MMM/, function() {
return $tw.language.getString("Date/Long/Month/" + (date.getMonth() + 1));
}],
[/^TZD/, function() {
var tz = date.getTimezoneOffset(),
atz = Math.abs(tz);
return (tz < 0 ? "+" : "-") + $tw.utils.pad(Math.floor(atz / 60)) + ":" + $tw.utils.pad(atz % 60);
}],
[/^wYY/, function() {
return $tw.utils.pad($tw.utils.getYearForWeekNo(date) - 2000);
}],
[/^[ap]m/, function() {
return $tw.utils.getAmPm(date).toLowerCase();
}],
[/^hh/, function() {
return date.getHours();
}],
[/^mm/, function() {
return date.getMinutes();
}],
[/^ss/, function() {
return date.getSeconds();
}],
[/^XXX/, function() {
return date.getMilliseconds();
}],
[/^[AP]M/, function() {
return $tw.utils.getAmPm(date).toUpperCase();
}],
[/^DD/, function() {
return date.getDate();
}],
[/^MM/, function() {
return date.getMonth() + 1;
}],
[/^WW/, function() {
return $tw.utils.getWeek(date);
}],
[/^YY/, function() {
return $tw.utils.pad(date.getFullYear() - 2000);
}]
];
// If the user wants everything in UTC, shift the datestamp
// Optimize for format string that essentially means
// 'return raw UTC (tiddlywiki style) date string.'
if(t.indexOf("[UTC]") == 0 ) {
if(t == "[UTC]YYYY0MM0DD0hh0mm0ssXXX")
return $tw.utils.stringifyDate(date || new Date());
var offset = date.getTimezoneOffset() ; // in minutes
date = new Date(date.getTime()+offset*60*1000) ;
t = t.substr(5) ;
}
while(t.length){
var matchString = "";
$tw.utils.each(matches, function(m) {
var match = m[0].exec(t);
if(match) {
matchString = m[1].call(null,match);
t = t.substr(match[0].length);
return false;
}
});
if(matchString) {
result += matchString;
} else {
result += t.charAt(0);
t = t.substr(1);
}
}
result = result.replace(/\\(.)/g,"$1");
return result;
};
exports.getAmPm = function(date) {
return $tw.language.getString("Date/Period/" + (date.getHours() >= 12 ? "pm" : "am"));
};
exports.getDaySuffix = function(date) {
return $tw.language.getString("Date/DaySuffix/" + date.getDate());
};
exports.getWeek = function(date) {
var dt = new Date(date.getTime());
var d = dt.getDay();
if(d === 0) {
d = 7; // JavaScript Sun=0, ISO Sun=7
}
dt.setTime(dt.getTime() + (4 - d) * 86400000);// shift day to Thurs of same week to calculate weekNo
var x = new Date(dt.getFullYear(),0,1);
var n = Math.floor((dt.getTime() - x.getTime()) / 86400000);
return Math.floor(n / 7) + 1;
};
exports.getYearForWeekNo = function(date) {
var dt = new Date(date.getTime());
var d = dt.getDay();
if(d === 0) {
d = 7; // JavaScript Sun=0, ISO Sun=7
}
dt.setTime(dt.getTime() + (4 - d) * 86400000);// shift day to Thurs of same week
return dt.getFullYear();
};
exports.getHours12 = function(date) {
var h = date.getHours();
return h > 12 ? h-12 : ( h > 0 ? h : 12 );
};
/*
Convert a date delta in milliseconds into a string representation of "23 seconds ago", "27 minutes ago" etc.
delta: delta in milliseconds
Returns an object with these members:
description: string describing the delta period
updatePeriod: time in millisecond until the string will be inaccurate
*/
exports.getRelativeDate = function(delta) {
var futurep = false;
if(delta < 0) {
delta = -1 * delta;
futurep = true;
}
var units = [
{name: "Years", duration: 365 * 24 * 60 * 60 * 1000},
{name: "Months", duration: (365/12) * 24 * 60 * 60 * 1000},
{name: "Days", duration: 24 * 60 * 60 * 1000},
{name: "Hours", duration: 60 * 60 * 1000},
{name: "Minutes", duration: 60 * 1000},
{name: "Seconds", duration: 1000}
];
for(var t=0; t<units.length; t++) {
var result = Math.floor(delta / units[t].duration);
if(result >= 2) {
return {
delta: delta,
description: $tw.language.getString(
"RelativeDate/" + (futurep ? "Future" : "Past") + "/" + units[t].name,
{variables:
{period: result.toString()}
}
),
updatePeriod: units[t].duration
};
}
}
return {
delta: delta,
description: $tw.language.getString(
"RelativeDate/" + (futurep ? "Future" : "Past") + "/Second",
{variables:
{period: "1"}
}
),
updatePeriod: 1000
};
};
// Convert & to "&", < to "<", > to ">", " to """
exports.htmlEncode = function(s) {
if(s) {
return s.toString().replace(/&/mg,"&").replace(/</mg,"<").replace(/>/mg,">").replace(/\"/mg,""");
} else {
return "";
}
};
// Converts like htmlEncode, but forgets the double quote for brevity
exports.htmlTextEncode = function(s) {
if(s) {
return s.toString().replace(/&/mg,"&").replace(/</mg,"<").replace(/>/mg,">");
} else {
return "";
}
};
// Converts all HTML entities to their character equivalents
exports.entityDecode = function(s) {
var converter = String.fromCodePoint || String.fromCharCode,
e = s.substr(1,s.length-2), // Strip the & and the ;
c;
if(e.charAt(0) === "#") {
if(e.charAt(1) === "x" || e.charAt(1) === "X") {
c = parseInt(e.substr(2),16);
} else {
c = parseInt(e.substr(1),10);
}
if(isNaN(c)) {
return s;
} else {
return converter(c);
}
} else {
c = $tw.config.htmlEntities[e];
if(c) {
return converter(c);
} else {
return s; // Couldn't convert it as an entity, just return it raw
}
}
};
exports.unescapeLineBreaks = function(s) {
return s.replace(/\\n/mg,"\n").replace(/\\b/mg," ").replace(/\\s/mg,"\\").replace(/\r/mg,"");
};
/*
* Returns an escape sequence for given character. Uses \x for characters <=
* 0xFF to save space, \u for the rest.
*
* The code needs to be in sync with th code template in the compilation
* function for "action" nodes.
*/
// Copied from peg.js, thanks to David Majda
exports.escape = function(ch) {
var charCode = ch.charCodeAt(0);
if(charCode <= 0xFF) {
return "\\x" + $tw.utils.pad(charCode.toString(16).toUpperCase());
} else {
return "\\u" + $tw.utils.pad(charCode.toString(16).toUpperCase(),4);
}
};
// Turns a string into a legal JavaScript string
// Copied from peg.js, thanks to David Majda
exports.stringify = function(s, rawUnicode) {
/*
* ECMA-262, 5th ed., 7.8.4: All characters may appear literally in a string
* literal except for the closing quote character, backslash, carriage return,
* line separator, paragraph separator, and line feed. Any character may
* appear in the form of an escape sequence.
*
* For portability, we also escape all non-ASCII characters.
*/
var regex = rawUnicode ? /[\x00-\x1f]/g : /[\x00-\x1f\x80-\uFFFF]/g;
return (s || "")
.replace(/\\/g, "\\\\") // backslash
.replace(/"/g, '\\"') // double quote character
.replace(/'/g, "\\'") // single quote character
.replace(/\r/g, "\\r") // carriage return
.replace(/\n/g, "\\n") // line feed
.replace(regex, exports.escape); // non-ASCII characters
};
// Turns a string into a legal JSON string
// Derived from peg.js, thanks to David Majda
exports.jsonStringify = function(s, rawUnicode) {
// See http://www.json.org/
var regex = rawUnicode ? /[\x00-\x1f]/g : /[\x00-\x1f\x80-\uFFFF]/g;
return (s || "")
.replace(/\\/g, "\\\\") // backslash
.replace(/"/g, '\\"') // double quote character
.replace(/\r/g, "\\r") // carriage return
.replace(/\n/g, "\\n") // line feed
.replace(/\x08/g, "\\b") // backspace
.replace(/\x0c/g, "\\f") // formfeed
.replace(/\t/g, "\\t") // tab
.replace(regex,function(s) {
return "\\u" + $tw.utils.pad(s.charCodeAt(0).toString(16).toUpperCase(),4);
}); // non-ASCII characters
};
/*
Escape the RegExp special characters with a preceding backslash
*/
exports.escapeRegExp = function(s) {
return s.replace(/[\-\/\\\^\$\*\+\?\.\(\)\|\[\]\{\}]/g, "\\$&");
};
/*
Extended version of encodeURIComponent that encodes additional characters including
those that are illegal within filepaths on various platforms including Windows
*/
exports.encodeURIComponentExtended = function(s) {
return encodeURIComponent(s).replace(/[!'()*]/g,function(c) {
return "%" + c.charCodeAt(0).toString(16).toUpperCase();
});
};
// Checks whether a link target is external, i.e. not a tiddler title
exports.isLinkExternal = function(to) {
var externalRegExp = /^(?:file|http|https|mailto|ftp|irc|news|obsidian|data|skype):[^\s<>{}\[\]`|"\\^]+(?:\/|\b)/i;
return externalRegExp.test(to);
};
exports.nextTick = function(fn) {
/*global window: false */
if(typeof process === "undefined") {
// Apparently it would be faster to use postMessage - http://dbaron.org/log/20100309-faster-timeouts
window.setTimeout(fn,0);
} else {
process.nextTick(fn);
}
};
/*
Convert a hyphenated CSS property name into a camel case one
*/
exports.unHyphenateCss = function(propName) {
return propName.replace(/-([a-z])/gi, function(match0,match1) {
return match1.toUpperCase();
});
};
/*
Convert a camelcase CSS property name into a dashed one ("backgroundColor" --> "background-color")
*/
exports.hyphenateCss = function(propName) {
return propName.replace(/([A-Z])/g, function(match0,match1) {
return "-" + match1.toLowerCase();
});
};
/*
Parse a text reference of one of these forms:
* title
* !!field
* title!!field
* title##index
* etc
Returns an object with the following fields, all optional:
* title: tiddler title
* field: tiddler field name
* index: JSON property index
*/
exports.parseTextReference = function(textRef) {
// Separate out the title, field name and/or JSON indices
var reTextRef = /(?:(.*?)!!(.+))|(?:(.*?)##(.+))|(.*)/mg,
match = reTextRef.exec(textRef),
result = {};
if(match && reTextRef.lastIndex === textRef.length) {
// Return the parts
if(match[1]) {
result.title = match[1];
}
if(match[2]) {
result.field = match[2];
}
if(match[3]) {
result.title = match[3];
}
if(match[4]) {
result.index = match[4];
}
if(match[5]) {
result.title = match[5];
}
} else {
// If we couldn't parse it
result.title = textRef;
}
return result;
};
/*
Checks whether a string is a valid fieldname
*/
exports.isValidFieldName = function(name) {
if(!name || typeof name !== "string") {
return false;
}
// Since v5.2.x, there are no restrictions on characters in field names
return name;
};
/*
Extract the version number from the meta tag or from the boot file
*/
// Browser version
exports.extractVersionInfo = function() {
if($tw.packageInfo) {
return $tw.packageInfo.version;
} else {
var metatags = document.getElementsByTagName("meta");
for(var t=0; t<metatags.length; t++) {
var m = metatags[t];
if(m.name === "tiddlywiki-version") {
return m.content;
}
}
}
return null;
};
/*
Get the animation duration in ms
*/
exports.getAnimationDuration = function() {
return parseInt($tw.wiki.getTiddlerText("$:/config/AnimationDuration","400"),10) || 0;
};
/*
Hash a string to a number
Derived from http://stackoverflow.com/a/15710692
*/
exports.hashString = function(str) {
return str.split("").reduce(function(a,b) {
a = ((a << 5) - a) + b.charCodeAt(0);
return a & a;
},0);
};
/*
Cryptographic hash function as used by sha256 filter operator
options.length .. number of characters returned defaults to 64
*/
exports.sha256 = function(str, options) {
options = options || {};
return $tw.sjcl.codec.hex.fromBits($tw.sjcl.hash.sha256.hash(str)).substr(0,options.length || 64);
};
/*
Decode a base64 string
*/
exports.base64Decode = function(string64,binary,urlsafe) {
const encoded = urlsafe ? string64.replace(/_/g,"/").replace(/-/g,"+") : string64;
if(binary) return $tw.utils.atob(encoded);
else return $tw.utils.base64DecodeUtf8(encoded);
};
/*
Encode a string to base64
*/
exports.base64Encode = function(string64,binary,urlsafe) {
let encoded;
if(binary) encoded = $tw.utils.btoa(string64);
else encoded = $tw.utils.base64EncodeUtf8(string64);
if(urlsafe) {
encoded = encoded.replace(/\+/g,"-").replace(/\//g,"_");
}
return encoded;
};
/*
Convert a hashmap into a tiddler dictionary format sequence of name:value pairs
*/
exports.makeTiddlerDictionary = function(data) {
var output = [];
for(var name in data) {
output.push(name + ": " + data[name]);
}
return output.join("\n");
};
/*
High resolution microsecond timer for profiling
*/
exports.timer = function(base) {
var m;
if($tw.node) {
var r = process.hrtime();
m = r[0] * 1e3 + (r[1] / 1e6);
} else if(window.performance) {
m = performance.now();
} else {
m = Date.now();
}
if(typeof base !== "undefined") {
m = m - base;
}
return m;
};
/*
Convert text and content type to a data URI
*/
exports.makeDataUri = function(text,type,_canonical_uri) {
type = type || "text/vnd.tiddlywiki";
var typeInfo = $tw.config.contentTypeInfo[type] || $tw.config.contentTypeInfo["text/plain"],
isBase64 = typeInfo.encoding === "base64",
parts = [];
if(_canonical_uri) {
parts.push(_canonical_uri);
} else {
parts.push("data:");
parts.push(type);
parts.push(isBase64 ? ";base64" : "");
parts.push(",");
parts.push(isBase64 ? text : encodeURIComponent(text));
}
return parts.join("");
};
/*
Return system information useful for debugging
*/
exports.getSystemInfo = function(str,ending,position) {
var results = [],
save = function(desc,value) {
results.push(desc + ": " + value);
};
if($tw.browser) {
save("User Agent",navigator.userAgent);
save("Online Status",window.navigator.onLine);
}
if($tw.node) {
save("Node Version",process.version);
}
return results.join("\n");
};
exports.parseNumber = function(str) {
return parseFloat(str) || 0;
};
exports.parseInt = function(str) {
return parseInt(str,10) || 0;
};
exports.makeCompareFunction = function(type,options) {
options = options || {};
// set isCaseSensitive to true if not defined in options
var isCaseSensitive = (options.isCaseSensitive === false) ? false : true,
gt = options.invert ? -1 : +1,
lt = options.invert ? +1 : -1,
compare = function(a,b) {
if(a > b) {
return gt ;
} else if(a < b) {
return lt;
} else {
return 0;
}
},
types = {
"number": function(a,b) {
return compare($tw.utils.parseNumber(a),$tw.utils.parseNumber(b));
},
"integer": function(a,b) {
return compare($tw.utils.parseInt(a),$tw.utils.parseInt(b));
},
"string": function(a,b) {
if(!isCaseSensitive) {
a = a.toLowerCase();
b = b.toLowerCase();
}
return compare("" + a,"" + b);
},
"date": function(a,b) {
var dateA = $tw.utils.parseDate(a),
dateB = $tw.utils.parseDate(b);
if(!isFinite(dateA)) {
dateA = new Date(0);
}
if(!isFinite(dateB)) {
dateB = new Date(0);
}
return compare(dateA,dateB);
},
"version": function(a,b) {
return compare($tw.utils.compareVersions(a,b),0);
},
"alphanumeric": function(a,b) {
if(!isCaseSensitive) {
a = a.toLowerCase();
b = b.toLowerCase();
}
return options.invert ? b.localeCompare(a,undefined,{numeric: true,sensitivity: "base"}) : a.localeCompare(b,undefined,{numeric: true,sensitivity: "base"});
}
};
return (types[type] || types[options.defaultType] || types.number);
};
/*
Split text into parts (lines or words) for diff operations
Adapted from https://github.com/google/diff-match-patch/wiki/Line-or-Word-Diffs
*/
exports.diffPartsToChars = function(text1,text2,mode) {
const lineArray = [""],
lineHash = Object.create(null);
function diff_linesToPartsMunge_(text,mode) {
let chars = "",
lineStart = 0,
lineEnd = -1,
lineArrayLength = lineArray.length,
regexpResult;
const searchRegexp = /\W+/g;
while(lineEnd < text.length - 1) {
if(mode === "words") {
regexpResult = searchRegexp.exec(text);
lineEnd = searchRegexp.lastIndex;
if(regexpResult === null) {
lineEnd = text.length;
}
lineEnd = --lineEnd;
} else {
lineEnd = text.indexOf("\n", lineStart);
if(lineEnd === -1) {
lineEnd = text.length - 1;
}
}
let line = text.substring(lineStart, lineEnd + 1);
if(line in lineHash) {
chars += String.fromCharCode(lineHash[line]);
} else {
if(lineArrayLength === maxLines) {
line = text.substring(lineStart);
lineEnd = text.length;
}
chars += String.fromCharCode(lineArrayLength);
lineHash[line] = lineArrayLength;
lineArray[lineArrayLength++] = line;
}
lineStart = lineEnd + 1;
}
return chars;
}
let maxLines = 40000;
const chars1 = diff_linesToPartsMunge_(text1,mode);
maxLines = 65535;
const chars2 = diff_linesToPartsMunge_(text2,mode);
return {chars1, chars2, lineArray};
};
================================================
FILE: core/modules/widgets/action-confirm.js
================================================
/*\
title: $:/core/modules/widgets/action-confirm.js
type: application/javascript
module-type: widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ConfirmWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ConfirmWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ConfirmWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
this.parentDomNode = parent;
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
ConfirmWidget.prototype.execute = function() {
this.message = this.getAttribute("$message",$tw.language.getString("ConfirmAction"));
this.prompt = (this.getAttribute("$prompt","yes") == "no" ? false : true);
this.makeChildWidgets();
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
ConfirmWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$message"] || changedAttributes["$prompt"]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
ConfirmWidget.prototype.invokeAction = function(triggeringWidget,event) {
var invokeActions = true,
handled = true,
win = event && event.event && event.event.view ? event.event.view : window;
if(this.prompt) {
invokeActions = win.confirm(this.message);
}
if(invokeActions) {
handled = this.invokeActions(triggeringWidget,event);
}
return handled;
};
ConfirmWidget.prototype.allowActionPropagation = function() {
return false;
};
exports["action-confirm"] = ConfirmWidget;
================================================
FILE: core/modules/widgets/action-createtiddler.js
================================================
/*\
title: $:/core/modules/widgets/action-createtiddler.js
type: application/javascript
module-type: widget
Action widget to create a new tiddler with a unique name and specified fields.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var CreateTiddlerWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
CreateTiddlerWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
CreateTiddlerWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
// Render children
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
CreateTiddlerWidget.prototype.execute = function() {
this.actionBaseTitle = this.getAttribute("$basetitle");
this.hasBase = !!this.actionBaseTitle;
this.actionSaveTitle = this.getAttribute("$savetitle");
this.actionSaveDraftTitle = this.getAttribute("$savedrafttitle");
this.actionTimestamp = this.getAttribute("$timestamp","yes") === "yes";
//Following params are new since 5.1.22
this.actionTemplate = this.getAttribute("$template");
this.useTemplate = !!this.actionTemplate;
this.actionOverwrite = this.getAttribute("$overwrite","no");
// Construct the child widgets
this.makeChildWidgets();
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
CreateTiddlerWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
CreateTiddlerWidget.prototype.invokeAction = function(triggeringWidget,event) {
var title = this.wiki.getTiddlerText("$:/language/DefaultNewTiddlerTitle"), // Get the initial new-tiddler title
fields = {},
creationFields,
modificationFields;
$tw.utils.each(this.attributes,function(attribute,name) {
if(name.charAt(0) !== "$") {
fields[name] = attribute;
}
});
if(this.actionTimestamp) {
creationFields = this.wiki.getCreationFields();
modificationFields = this.wiki.getModificationFields();
}
if(this.hasBase && this.actionOverwrite === "no") {
title = this.wiki.generateNewTitle(this.actionBaseTitle);
} else if(this.hasBase && this.actionOverwrite === "yes") {
title = this.actionBaseTitle;
}
// NO $basetitle BUT $template parameter is available
// the title MUST be unique, otherwise the template would be overwritten
if(!this.hasBase && this.useTemplate) {
title = this.wiki.generateNewTitle(this.actionTemplate);
} else if(!this.hasBase && !this.useTemplate) {
// If no $basetitle and no $template then use initial title
title = this.wiki.generateNewTitle(title);
}
var templateTiddler = this.wiki.getTiddler(this.actionTemplate) || {};
this.wiki.addTiddler(new $tw.Tiddler(templateTiddler.fields,creationFields,fields,modificationFields,{title: title}));
var draftTitle = this.wiki.generateDraftTitle(title);
if(this.actionSaveTitle) {
this.wiki.setTextReference(this.actionSaveTitle,title,this.getVariable("currentTiddler"));
}
if(this.actionSaveDraftTitle) {
this.wiki.setTextReference(this.actionSaveDraftTitle,draftTitle,this.getVariable("currentTiddler"));
}
this.setVariable("createTiddler-title",title);
this.setVariable("createTiddler-draftTitle",draftTitle);
this.refreshChildren();
return true; // Action was invoked
};
exports["action-createtiddler"] = CreateTiddlerWidget;
================================================
FILE: core/modules/widgets/action-deletefield.js
================================================
/*\
title: $:/core/modules/widgets/action-deletefield.js
type: application/javascript
module-type: widget
Action widget to delete fields of a tiddler.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var DeleteFieldWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
DeleteFieldWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
DeleteFieldWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
/*
Compute the internal state of the widget
*/
DeleteFieldWidget.prototype.execute = function() {
this.actionTiddler = this.getAttribute("$tiddler",this.getVariable("currentTiddler"));
this.actionField = this.getAttribute("$field",null);
this.actionTimestamp = this.getAttribute("$timestamp","yes") === "yes";
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
DeleteFieldWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$tiddler"]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
DeleteFieldWidget.prototype.invokeAction = function(triggeringWidget,event) {
var self = this,
tiddler = this.wiki.getTiddler(self.actionTiddler),
removeFields = {},
hasChanged = false;
if((this.actionField !== null) && tiddler) {
removeFields[this.actionField] = undefined;
if(this.actionField in tiddler.fields) {
hasChanged = true;
}
}
if(tiddler) {
$tw.utils.each(this.attributes,function(attribute,name) {
if(name.charAt(0) !== "$" && name !== "title") {
removeFields[name] = undefined;
if(name in tiddler.fields) {
hasChanged = true;
}
}
});
if(hasChanged) {
var creationFields = this.actionTimestamp ? this.wiki.getCreationFields() : {};
var modificationFields = this.actionTimestamp ? this.wiki.getModificationFields() : {};
this.wiki.addTiddler(new $tw.Tiddler(creationFields,tiddler,removeFields,modificationFields));
}
}
return true; // Action was invoked
};
exports["action-deletefield"] = DeleteFieldWidget;
================================================
FILE: core/modules/widgets/action-deletetiddler.js
================================================
/*\
title: $:/core/modules/widgets/action-deletetiddler.js
type: application/javascript
module-type: widget
Action widget to delete a tiddler.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var DeleteTiddlerWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
DeleteTiddlerWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
DeleteTiddlerWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
/*
Compute the internal state of the widget
*/
DeleteTiddlerWidget.prototype.execute = function() {
this.actionFilter = this.getAttribute("$filter");
this.actionTiddler = this.getAttribute("$tiddler");
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
DeleteTiddlerWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$filter"] || changedAttributes["$tiddler"]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
DeleteTiddlerWidget.prototype.invokeAction = function(triggeringWidget,event) {
var tiddlers = [];
if(this.actionFilter) {
tiddlers = this.wiki.filterTiddlers(this.actionFilter,this);
}
if(this.actionTiddler) {
tiddlers.push(this.actionTiddler);
}
for(var t=0; t<tiddlers.length; t++) {
this.wiki.deleteTiddler(tiddlers[t]);
}
return true; // Action was invoked
};
exports["action-deletetiddler"] = DeleteTiddlerWidget;
================================================
FILE: core/modules/widgets/action-listops.js
================================================
/*\
title: $:/core/modules/widgets/action-listops.js
type: application/javascript
module-type: widget
Action widget to apply list operations to any tiddler field (defaults to the 'list' field of the current tiddler)
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ActionListopsWidget = function(parseTreeNode, options) {
this.initialise(parseTreeNode, options);
};
/**
* Inherit from the base widget class
*/
ActionListopsWidget.prototype = new Widget();
/**
* Render this widget into the DOM
*/
ActionListopsWidget.prototype.render = function(parent, nextSibling) {
this.computeAttributes();
this.execute();
};
/**
* Compute the internal state of the widget
*/
ActionListopsWidget.prototype.execute = function() {
// Get our parameters
this.target = this.getAttribute("$tiddler", this.getVariable(
"currentTiddler"));
this.filter = this.getAttribute("$filter");
this.subfilter = this.getAttribute("$subfilter");
this.listField = this.getAttribute("$field", "list");
this.listIndex = this.getAttribute("$index");
this.filtertags = this.getAttribute("$tags");
};
/**
* Refresh the widget by ensuring our attributes are up to date
*/
ActionListopsWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/**
* Invoke the action associated with this widget
*/
ActionListopsWidget.prototype.invokeAction = function(triggeringWidget,
event) {
//Apply the specified filters to the lists
var field = this.listField,
index;
if(this.listIndex) {
field = undefined;
index = this.listIndex;
}
if(this.filter) {
this.wiki.setText(this.target, field, index, $tw.utils.stringifyList(
this.wiki
.filterTiddlers(this.filter, this)));
}
if(this.subfilter) {
var inputList = this.wiki.getTiddlerList(this.target,field,index),
subfilter = "[all[]] " + this.subfilter;
this.wiki.setText(this.target, field, index, $tw.utils.stringifyList(this.wiki.filterTiddlers(subfilter,this,this.wiki.makeTiddlerIterator(inputList))));
}
if(this.filtertags) {
var tiddler = this.wiki.getTiddler(this.target),
oldtags = tiddler ? (tiddler.fields.tags || []).slice(0) : [],
tagfilter = $tw.utils.stringifyList(oldtags) + " " + this.filtertags,
newtags = this.wiki.filterTiddlers(tagfilter,this);
if($tw.utils.stringifyList(oldtags.sort()) !== $tw.utils.stringifyList(newtags.sort())) {
this.wiki.setText(this.target,"tags",undefined,$tw.utils.stringifyList(newtags));
}
}
return true; // Action was invoked
};
exports["action-listops"] = ActionListopsWidget;
================================================
FILE: core/modules/widgets/action-log.js
================================================
/*\
title: $:/core/modules/widgets/action-log.js
type: application/javascript
module-type: widget
Action widget to log debug messages
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var LogWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
LogWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
LogWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
LogWidget.prototype.execute = function(){
this.message = this.getAttribute("$$message","debug");
this.logAll = this.getAttribute("$$all","no") === "yes" ? true : false;
this.filter = this.getAttribute("$$filter");
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
LogWidget.prototype.refresh = function(changedTiddlers) {
this.refreshSelf();
return true;
};
/*
Invoke the action associated with this widget
*/
LogWidget.prototype.invokeAction = function(triggeringWidget,event) {
this.log();
return true; // Action was invoked
};
LogWidget.prototype.log = function() {
var self = this,
data = {}, // Hashmap by attribute name with string or array of string values
dataCount,
allVars = {}, // Hashmap by variable name with string or array of string values
filteredVars;
// Collect the attributes to be logged
$tw.utils.each(this.parseTreeNode.attributes,function(attribute,name) {
if(name.substring(0,2) !== "$$") {
var resultList = self.computeAttribute(attribute,{asList: true});
if(resultList.length <= 1) {
data[name] = resultList[0] || "";
} else {
data[name] = resultList;
}
}
});
// Collect values of all variables, using the source text for functions
for(var v in this.variables) {
var variable = this.parentWidget && this.parentWidget.variables[v];
if(variable && variable.isFunctionDefinition) {
allVars[v] = variable.value;
} else {
var variableInfo = this.getVariableInfo(v);
allVars[v] = variableInfo.resultList.length > 1 ? variableInfo.resultList : variableInfo.text;
}
}
if(this.filter) {
filteredVars = this.wiki.compileFilter(this.filter).call(this.wiki,this.wiki.makeTiddlerIterator(allVars));
$tw.utils.each(filteredVars,function(name) {
data[name] = allVars[name];
});
}
dataCount = $tw.utils.count(data);
console.group(this.message);
if(dataCount > 0) {
$tw.utils.logTable(data);
}
if(this.logAll || !dataCount) {
console.groupCollapsed("All variables");
$tw.utils.logTable(allVars);
console.groupEnd();
}
console.groupEnd();
};
exports["action-log"] = LogWidget;
================================================
FILE: core/modules/widgets/action-navigate.js
================================================
/*\
title: $:/core/modules/widgets/action-navigate.js
type: application/javascript
module-type: widget
Action widget to navigate to a tiddler
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var NavigateWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
NavigateWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
NavigateWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
/*
Compute the internal state of the widget
*/
NavigateWidget.prototype.execute = function() {
this.actionTo = this.getAttribute("$to");
this.actionScroll = this.getAttribute("$scroll");
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
NavigateWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$to"] || changedAttributes["$scroll"]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
NavigateWidget.prototype.invokeAction = function(triggeringWidget,event) {
event = event || {};
var bounds = triggeringWidget && triggeringWidget.getBoundingClientRect && triggeringWidget.getBoundingClientRect(),
suppressNavigation = event.metaKey || event.ctrlKey || (event.button === 1);
if(this.actionScroll === "yes") {
suppressNavigation = false;
} else if(this.actionScroll === "no") {
suppressNavigation = true;
}
this.dispatchEvent({
type: "tm-navigate",
navigateTo: this.actionTo === undefined ? this.getVariable("currentTiddler") : this.actionTo,
navigateFromTitle: this.getVariable("storyTiddler"),
navigateFromNode: triggeringWidget,
navigateFromClientRect: bounds && { top: bounds.top, left: bounds.left, width: bounds.width, right: bounds.right, bottom: bounds.bottom, height: bounds.height
},
navigateFromClientTop: bounds && bounds.top,
navigateFromClientLeft: bounds && bounds.left,
navigateFromClientWidth: bounds && bounds.width,
navigateFromClientRight: bounds && bounds.right,
navigateFromClientBottom: bounds && bounds.bottom,
navigateFromClientHeight: bounds && bounds.height,
navigateSuppressNavigation: suppressNavigation,
metaKey: event.metaKey,
ctrlKey: event.ctrlKey,
altKey: event.altKey,
shiftKey: event.shiftKey,
event: event
});
return true; // Action was invoked
};
exports["action-navigate"] = NavigateWidget;
================================================
FILE: core/modules/widgets/action-popup.js
================================================
/*\
title: $:/core/modules/widgets/action-popup.js
type: application/javascript
module-type: widget
Action widget to trigger a popup.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var Popup = require("$:/core/modules/utils/dom/popup.js");
var ActionPopupWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ActionPopupWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ActionPopupWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
/*
Compute the internal state of the widget
*/
ActionPopupWidget.prototype.execute = function() {
this.actionState = this.getAttribute("$state");
this.actionCoords = this.getAttribute("$coords");
this.floating = this.getAttribute("$floating","no") === "yes";
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
ActionPopupWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$state"] || changedAttributes["$coords"]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
ActionPopupWidget.prototype.invokeAction = function(triggeringWidget,event) {
// Trigger the popup
var coordinates = Popup.parseCoordinates(this.actionCoords || "");
if(coordinates) {
$tw.popup.triggerPopup({
domNode: null,
domNodeRect: {
left: coordinates.left,
top: coordinates.top,
width: coordinates.width,
height: coordinates.height
},
title: this.actionState,
wiki: this.wiki,
floating: this.floating,
absolute: coordinates.absolute
});
} else {
$tw.popup.cancel(0);
}
return true; // Action was invoked
};
exports["action-popup"] = ActionPopupWidget;
================================================
FILE: core/modules/widgets/action-sendmessage.js
================================================
/*\
title: $:/core/modules/widgets/action-sendmessage.js
type: application/javascript
module-type: widget
Action widget to send a message
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var SendMessageWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
SendMessageWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
SendMessageWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
/*
Compute the internal state of the widget
*/
SendMessageWidget.prototype.execute = function() {
this.actionMessage = this.getAttribute("$message");
this.actionParam = this.getAttribute("$param");
this.actionName = this.getAttribute("$name");
this.actionValue = this.getAttribute("$value","");
this.actionNames = this.getAttribute("$names");
this.actionValues = this.getAttribute("$values");
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
SendMessageWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(Object.keys(changedAttributes).length) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
SendMessageWidget.prototype.invokeAction = function(triggeringWidget,event) {
// Get the string parameter
var param = this.actionParam;
// Assemble the parameters as a hashmap
var paramObject = Object.create(null);
// Add names/values pairs if present
if(this.actionNames && this.actionValues) {
var names = this.wiki.filterTiddlers(this.actionNames,this),
values = this.wiki.filterTiddlers(this.actionValues,this);
$tw.utils.each(names,function(name,index) {
paramObject[name] = values[index] || "";
});
}
// Add raw parameters
$tw.utils.each(this.attributes,function(attribute,name) {
if(name.charAt(0) !== "$") {
paramObject[name] = attribute;
}
});
// Add name/value pair if present
if(this.actionName) {
paramObject[this.actionName] = this.actionValue;
}
// Dispatch the message
var params = {
type: this.actionMessage,
param: param,
paramObject: paramObject,
event: event,
tiddlerTitle: this.getVariable("currentTiddler"),
navigateFromTitle: this.getVariable("storyTiddler")
};
this.dispatchEvent(params);
return true; // Action was invoked
};
exports["action-sendmessage"] = SendMessageWidget;
================================================
FILE: core/modules/widgets/action-setfield.js
================================================
/*\
title: $:/core/modules/widgets/action-setfield.js
type: application/javascript
module-type: widget
Action widget to set a single field or index on a tiddler.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var SetFieldWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
SetFieldWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
SetFieldWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
/*
Compute the internal state of the widget
*/
SetFieldWidget.prototype.execute = function() {
this.actionTiddler = this.getAttribute("$tiddler") || (!this.hasParseTreeNodeAttribute("$tiddler") && this.getVariable("currentTiddler"));
this.actionField = this.getAttribute("$field");
this.actionIndex = this.getAttribute("$index");
this.actionValue = this.getAttribute("$value");
this.actionTimestamp = this.getAttribute("$timestamp","yes") === "yes";
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
SetFieldWidget.prototype.refresh = function(changedTiddlers) {
// Nothing to refresh
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
SetFieldWidget.prototype.invokeAction = function(triggeringWidget,event) {
var self = this,
options = {};
if(this.actionTiddler) {
options.suppressTimestamp = !this.actionTimestamp;
if((typeof this.actionField == "string") || (typeof this.actionIndex == "string") || (typeof this.actionValue == "string")) {
this.wiki.setText(this.actionTiddler,this.actionField,this.actionIndex,this.actionValue,options);
}
$tw.utils.each(this.attributes,function(attribute,name) {
if(name.charAt(0) !== "$") {
self.wiki.setText(self.actionTiddler,name,undefined,attribute,options);
}
});
}
return true; // Action was invoked
};
exports["action-setfield"] = SetFieldWidget;
================================================
FILE: core/modules/widgets/action-setmultiplefields.js
================================================
/*\
title: $:/core/modules/widgets/action-setmultiplefields.js
type: application/javascript
module-type: widget
Action widget to set multiple fields or indexes on a tiddler
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var SetMultipleFieldsWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
SetMultipleFieldsWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
SetMultipleFieldsWidget.prototype.render = function(parent,nextSibling) {
this.computeAttributes();
this.execute();
};
/*
Compute the internal state of the widget
*/
SetMultipleFieldsWidget.prototype.execute = function() {
this.actionTiddler = this.getAttribute("$tiddler",this.getVariable("currentTiddler"));
this.actionFields = this.getAttribute("$fields");
this.actionIndexes = this.getAttribute("$indexes");
this.actionValues = this.getAttribute("$values");
this.actionTimestamp = this.getAttribute("$timestamp","yes") === "yes";
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
SetMultipleFieldsWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$tiddler"] || changedAttributes["$fields"] || changedAttributes["$indexes"] || changedAttributes["$values"] || changedAttributes["$timestamp"]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
/*
Invoke the action associated with this widget
*/
SetMultipleFieldsWidget.prototype.invokeAction = function(triggeringWidget,event) {
var tiddler = this.wiki.getTiddler(this.actionTiddler),
names, values = this.wiki.filterTiddlers(this.actionValues,this);
if(this.actionFields) {
var additions = {};
names = this.wiki.filterTiddlers(this.actionFields,this);
$tw.utils.each(names,function(fieldname,index) {
additions[fieldname] = values[index] || "";
});
var creationFields = this.actionTimestamp ? this.wiki.getCreationFields() : undefined,
modificationFields = this.actionTimestamp ? this.wiki.getModificationFields() : undefined;
this.wiki.addTiddler(new $tw.Tiddler(creationFields,tiddler,{title: this.actionTiddler},modificationFields,additions));
} else if(this.actionIndexes) {
var data = this.wiki.getTiddlerData(this.actionTiddler,Object.create(null));
names = this.wiki.filterTiddlers(this.actionIndexes,this);
$tw.utils.each(names,function(name,index) {
data[name] = values[index] || "";
});
this.wiki.setTiddlerData(this.actionTiddler,data,{},{suppressTimestamp: !this.actionTimestamp});
}
return true; // Action was invoked
};
exports["action-setmultiplefields"] = SetMultipleFieldsWidget;
================================================
FILE: core/modules/widgets/audio.js
================================================
/*\
title: $:/core/modules/widgets/audio.js
type: application/javascript
module-type: widget
Basic Audio widget for displaying audio files.
This is a simple implementation that can be overridden by plugins
for more advanced functionality.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var AudioWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
AudioWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
AudioWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
// Create audio element
var audioElement = this.document.createElement("audio");
audioElement.setAttribute("controls", this.getAttribute("controls", "controls"));
audioElement.setAttribute("style", this.getAttribute("style", "width: 100%; object-fit: contain"));
audioElement.className = "tw-audio-element";
// Set source
if(this.audioSource) {
if(this.audioSource.indexOf("data:") === 0) {
audioElement.setAttribute("src", this.audioSource);
} else {
var sourceElement = this.document.createElement("source");
sourceElement.setAttribute("src", this.audioSource);
if(this.audioType) {
sourceElement.setAttribute("type", this.audioType);
}
audioElement.appendChild(sourceElement);
}
}
// Insert the audio into the DOM
parent.insertBefore(audioElement, nextSibling);
this.domNodes.push(audioElement);
};
/*
Compute the internal state of the widget
*/
AudioWidget.prototype.execute = function() {
// Get the audio source and type
this.audioSource = this.getAttribute("src");
this.audioType = this.getAttribute("type");
this.audioControls = this.getAttribute("controls", "controls");
// Try to get from tiddler attribute
if(!this.audioSource && this.getAttribute("tiddler")) {
var tiddlerTitle = this.getAttribute("tiddler");
var tiddler = this.wiki.getTiddler(tiddlerTitle);
if(tiddler) {
if(tiddler.fields._canonical_uri) {
this.audioSource = tiddler.fields._canonical_uri;
this.audioType = tiddler.fields.type;
} else if(tiddler.fields.text) {
this.audioSource = "data:" + tiddler.fields.type + ";base64," + tiddler.fields.text;
this.audioType = tiddler.fields.type;
}
}
}
// Make sure we have a tiddler for saving timestamps
this.tiddlerTitle = this.getAttribute("tiddler");
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
AudioWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.src || changedAttributes.type || changedAttributes.controls || changedAttributes.tiddler) {
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.audio = AudioWidget;
================================================
FILE: core/modules/widgets/browse.js
================================================
/*\
title: $:/core/modules/widgets/browse.js
type: application/javascript
module-type: widget
Browse widget for browsing for files to import
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var BrowseWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
BrowseWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
BrowseWidget.prototype.render = function(parent,nextSibling) {
var self = this;
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
// Create element
var domNode = this.document.createElement("input");
domNode.setAttribute("type","file");
if(this.browseMultiple) {
domNode.setAttribute("multiple","multiple");
}
if(this.tooltip) {
domNode.setAttribute("title",this.tooltip);
}
if(this.tabIndex) {
domNode.setAttribute("tabindex", this.tabIndex);
}
// Nw.js supports "nwsaveas" to force a "save as" dialogue that allows a new or existing file to be selected
if(this.nwsaveas) {
domNode.setAttribute("nwsaveas",this.nwsaveas);
}
if(this.accept) {
domNode.setAttribute("accept",this.accept);
}
// Nw.js supports "webkitdirectory" and "nwdirectory" to allow a directory to be selected
if(this.webkitdirectory) {
domNode.setAttribute("webkitdirectory",this.webkitdirectory);
}
if(this.nwdirectory) {
domNode.setAttribute("nwdirectory",this.nwdirectory);
}
if(this.isDisabled === "yes") {
domNode.setAttribute("disabled", true);
}
// Add a click event handler
domNode.addEventListener("change",function (event) {
if(self.message) {
self.dispatchEvent({type: self.message, param: self.param, files: event.target.files});
} else {
self.wiki.readFiles(event.target.files,{
callback: function(tiddlerFieldsArray) {
self.dispatchEvent({type: "tm-import-tiddlers", param: JSON.stringify(tiddlerFieldsArray)});
},
deserializer: self.deserializer
});
}
return false;
},false);
// Assign data- attributes
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
// Insert element
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
};
/*
Compute the internal state of the widget
*/
BrowseWidget.prototype.execute = function() {
this.browseMultiple = this.getAttribute("multiple");
this.deserializer = this.getAttribute("deserializer");
this.message = this.getAttribute("message");
this.param = this.getAttribute("param");
this.tooltip = this.getAttribute("tooltip");
this.nwsaveas = this.getAttribute("nwsaveas");
this.accept = this.getAttribute("accept");
this.webkitdirectory = this.getAttribute("webkitdirectory");
this.nwdirectory = this.getAttribute("nwdirectory");
this.tabIndex = this.getAttribute("tabindex");
this.isDisabled = this.getAttribute("disabled", "no");
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
BrowseWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
}
return false;
};
exports.browse = BrowseWidget;
================================================
FILE: core/modules/widgets/button.js
================================================
/*\
title: $:/core/modules/widgets/button.js
type: application/javascript
module-type: widget
Button widget
\*/
"use strict";
const ALLOWED_SELECTED_ARIA_ATTR = ["aria-checked", "aria-selected", "aria-pressed"];
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var Popup = require("$:/core/modules/utils/dom/popup.js");
var ButtonWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ButtonWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ButtonWidget.prototype.render = function(parent,nextSibling) {
var self = this,
tag = "button",
domNode;
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
// Create element
if(this.buttonTag && $tw.config.htmlUnsafeElements.indexOf(this.buttonTag) === -1) {
tag = this.buttonTag;
}
domNode = this.document.createElement(tag);
this.domNode = domNode;
// Assign classes
var classes = this["class"].split(" ") || [],
isPoppedUp = (this.popup || this.popupTitle) && this.isPoppedUp();
if(this.selectedClass) {
if((this.set || this.setTitle) && this.setTo) {
const selectedAria = ALLOWED_SELECTED_ARIA_ATTR.includes(this.selectedAria) ? this.selectedAria : "aria-checked";
if(this.isSelected()) {
$tw.utils.pushTop(classes, this.selectedClass.split(" "));
domNode.setAttribute(selectedAria, "true");
} else {
domNode.setAttribute(selectedAria, "false");
}
}
if(isPoppedUp) {
$tw.utils.pushTop(classes,this.selectedClass.split(" "));
}
}
if(isPoppedUp) {
$tw.utils.pushTop(classes,"tc-popup-handle");
}
domNode.className = classes.join(" ");
// Assign data- attributes
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
this.assignAttributes(domNode,{
sourcePrefix: "aria-",
destPrefix: "aria-"
});
// Assign other attributes
if(this.style) {
domNode.setAttribute("style",this.style);
}
if(this.tooltip) {
domNode.setAttribute("title",this.tooltip);
}
if(this.role) {
domNode.setAttribute("role", this.role);
}
if(this.popup || this.popupTitle) {
domNode.setAttribute("aria-expanded",isPoppedUp ? "true" : "false");
}
// Set the tabindex
if(this.tabIndex) {
domNode.setAttribute("tabindex",this.tabIndex);
}
if(this.isDisabled === "yes") {
domNode.setAttribute("disabled",true);
}
// Add a click event handler
domNode.addEventListener("click",function (event) {
var handled = false;
if(self.invokeActions(self,event)) {
handled = true;
}
if(self.to) {
self.navigateTo(event);
handled = true;
}
if(self.message) {
self.dispatchMessage(event);
handled = true;
}
if(self.popup || self.popupTitle) {
self.triggerPopup(event);
handled = true;
}
if(self.set || self.setTitle) {
self.setTiddler();
handled = true;
}
if(self.actions) {
var modifierKey = $tw.keyboardManager.getEventModifierKeyDescriptor(event);
self.invokeActionString(self.actions,self,event,{modifier: modifierKey});
}
if(handled) {
event.preventDefault();
event.stopPropagation();
}
return handled;
},false);
// Make it draggable if required
if(this.dragTiddler || this.dragFilter) {
$tw.utils.makeDraggable({
domNode: domNode,
dragTiddlerFn: function() {return self.dragTiddler;},
dragFilterFn: function() {return self.dragFilter;},
widget: this
});
}
// Insert element
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
};
/*
We don't allow actions to propagate because we trigger actions ourselves
*/
ButtonWidget.prototype.allowActionPropagation = function() {
return false;
};
ButtonWidget.prototype.getBoundingClientRect = function() {
return this.domNodes[0].getBoundingClientRect();
};
ButtonWidget.prototype.isSelected = function() {
return this.setTitle ? (this.setField ? this.wiki.getTiddler(this.setTitle).getFieldString(this.setField) === this.setTo :
(this.setIndex ? this.wiki.extractTiddlerDataItem(this.setTitle,this.setIndex) === this.setTo :
this.wiki.getTiddlerText(this.setTitle))) || this.defaultSetValue || this.getVariable("currentTiddler") :
this.wiki.getTextReference(this.set,this.defaultSetValue,this.getVariable("currentTiddler")) === this.setTo;
};
ButtonWidget.prototype.isPoppedUp = function() {
var tiddler = this.popupTitle ? this.wiki.getTiddler(this.popupTitle) : this.wiki.getTiddler(this.popup);
var result = tiddler && tiddler.fields.text ? Popup.readPopupState(tiddler.fields.text) : false;
return result;
};
ButtonWidget.prototype.navigateTo = function(event) {
var bounds = this.getBoundingClientRect();
this.dispatchEvent({
type: "tm-navigate",
navigateTo: this.to,
navigateFromTitle: this.getVariable("storyTiddler"),
navigateFromNode: this,
navigateFromClientRect: { top: bounds.top, left: bounds.left, width: bounds.width, right: bounds.right, bottom: bounds.bottom, height: bounds.height
},
navigateSuppressNavigation: event.metaKey || event.ctrlKey || (event.button === 1),
event: event
});
};
ButtonWidget.prototype.dispatchMessage = function(event) {
this.dispatchEvent({type: this.message, param: this.param, tiddlerTitle: this.getVariable("currentTiddler"), event: event});
};
ButtonWidget.prototype.triggerPopup = function(event) {
if(this.popupTitle) {
$tw.popup.triggerPopup({
domNode: this.domNodes[0],
absolute: (this.popupAbsCoords === "yes"),
title: this.popupTitle,
wiki: this.wiki,
noStateReference: true
});
} else {
$tw.popup.triggerPopup({
domNode: this.domNodes[0],
absolute: (this.popupAbsCoords === "yes"),
title: this.popup,
wiki: this.wiki
});
}
};
ButtonWidget.prototype.setTiddler = function() {
if(this.setTitle) {
this.setField ? this.wiki.setText(this.setTitle,this.setField,undefined,this.setTo) :
(this.setIndex ? this.wiki.setText(this.setTitle,undefined,this.setIndex,this.setTo) :
this.wiki.setText(this.setTitle,"text",undefined,this.setTo));
} else {
this.wiki.setTextReference(this.set,this.setTo,this.getVariable("currentTiddler"));
}
};
/*
Compute the internal state of the widget
*/
ButtonWidget.prototype.execute = function() {
// Get attributes
this.actions = this.getAttribute("actions");
this.to = this.getAttribute("to");
this.message = this.getAttribute("message");
this.param = this.getAttribute("param");
this.set = this.getAttribute("set");
this.setTo = this.getAttribute("setTo");
this.popup = this.getAttribute("popup");
this.hover = this.getAttribute("hover");
this.role = this.getAttribute("role");
this.tooltip = this.getAttribute("tooltip");
this.style = this.getAttribute("style");
this["class"] = this.getAttribute("class","");
this.selectedClass = this.getAttribute("selectedClass");
this.selectedAria = this.getAttribute("selectedAria");
this.defaultSetValue = this.getAttribute("default","");
this.buttonTag = this.getAttribute("tag");
this.dragTiddler = this.getAttribute("dragTiddler");
this.dragFilter = this.getAttribute("dragFilter");
this.setTitle = this.getAttribute("setTitle");
this.setField = this.getAttribute("setField");
this.setIndex = this.getAttribute("setIndex");
this.popupTitle = this.getAttribute("popupTitle");
this.popupAbsCoords = this.getAttribute("popupAbsCoords", "no");
this.tabIndex = this.getAttribute("tabindex");
this.isDisabled = this.getAttribute("disabled","no");
// Make child widgets
this.makeChildWidgets();
};
ButtonWidget.prototype.updateDomNodeClasses = function() {
var domNodeClasses = this.domNode.className.split(" "),
oldClasses = this.class.split(" "),
newClasses;
this["class"] = this.getAttribute("class","");
newClasses = this.class.split(" ");
//Remove classes assigned from the old value of class attribute
$tw.utils.each(oldClasses,function(oldClass){
var i = domNodeClasses.indexOf(oldClass);
if(i !== -1) {
domNodeClasses.splice(i,1);
}
});
//Add new classes from updated class attribute.
$tw.utils.pushTop(domNodeClasses,newClasses);
this.domNode.className = domNodeClasses.join(" ");
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ButtonWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.tooltip || changedAttributes.actions || changedAttributes.to || changedAttributes.message || changedAttributes.param || changedAttributes.set || changedAttributes.setTo || changedAttributes.popup || changedAttributes.hover || changedAttributes.selectedClass || changedAttributes.style || changedAttributes.dragFilter || changedAttributes.dragTiddler || (this.set && changedTiddlers[this.set]) || (this.popup && changedTiddlers[this.popup]) || (this.popupTitle && changedTiddlers[this.popupTitle]) || changedAttributes.popupAbsCoords || changedAttributes.setTitle || changedAttributes.setField || changedAttributes.setIndex || changedAttributes.popupTitle || changedAttributes.disabled || changedAttributes["default"]) {
this.refreshSelf();
return true;
} else {
if(changedAttributes["class"]) {
this.updateDomNodeClasses();
}
this.assignAttributes(this.domNodes[0],{
changedAttributes: changedAttributes,
sourcePrefix: "data-",
destPrefix: "data-"
});
this.assignAttributes(this.domNodes[0],{
sourcePrefix: "aria-",
destPrefix: "aria-"
});
}
return this.refreshChildren(changedTiddlers);
};
exports.button = ButtonWidget;
================================================
FILE: core/modules/widgets/checkbox.js
================================================
/*\
title: $:/core/modules/widgets/checkbox.js
type: application/javascript
module-type: widget
Checkbox widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var CheckboxWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
CheckboxWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
CheckboxWidget.prototype.render = function(parent,nextSibling) {
var isChecked;
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
// Create our elements
this.labelDomNode = this.document.createElement("label");
this.labelDomNode.setAttribute("class","tc-checkbox " + this.checkboxClass);
this.inputDomNode = this.document.createElement("input");
this.inputDomNode.setAttribute("type","checkbox");
isChecked = this.getValue();
if(isChecked) {
this.inputDomNode.setAttribute("checked","true");
$tw.utils.addClass(this.labelDomNode,"tc-checkbox-checked");
}
if(isChecked === undefined && this.checkboxIndeterminate === "yes") {
this.inputDomNode.indeterminate = true;
}
if(this.tabIndex) {
this.inputDomNode.setAttribute("tabindex", this.tabIndex);
}
if(this.isDisabled === "yes") {
this.inputDomNode.setAttribute("disabled",true);
}
this.labelDomNode.appendChild(this.inputDomNode);
this.spanDomNode = this.document.createElement("span");
this.labelDomNode.appendChild(this.spanDomNode);
// Assign data- attributes
this.assignAttributes(this.inputDomNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
// Add a click event handler
$tw.utils.addEventListeners(this.inputDomNode,[
{name: "change", handlerObject: this, handlerMethod: "handleChangeEvent"}
]);
// Insert the label into the DOM and render any children
parent.insertBefore(this.labelDomNode,nextSibling);
this.domNodes.push(this.labelDomNode);
this.renderChildren(this.spanDomNode,null);
};
CheckboxWidget.prototype.getValue = function() {
var tiddler = this.wiki.getTiddler(this.checkboxTitle);
if(tiddler || this.checkboxFilter) {
if(tiddler && this.checkboxTag) {
if(this.checkboxInvertTag === "yes") {
return !tiddler.hasTag(this.checkboxTag);
} else {
return tiddler.hasTag(this.checkboxTag);
}
}
if(tiddler && (this.checkboxField || this.checkboxIndex)) {
// Same logic applies to fields and indexes
var value;
if(this.checkboxField) {
if($tw.utils.hop(tiddler.fields,this.checkboxField)) {
value = tiddler.fields[this.checkboxField] || "";
} else {
value = this.checkboxDefault || "";
}
} else {
value = this.wiki.extractTiddlerDataItem(tiddler,this.checkboxIndex,this.checkboxDefault || "");
}
if(value === this.checkboxChecked) {
return true;
}
if(value === this.checkboxUnchecked) {
return false;
}
// Neither value found: were both specified?
if(this.checkboxChecked && !this.checkboxUnchecked) {
return false; // Absence of checked value
}
if(this.checkboxUnchecked && !this.checkboxChecked) {
return true; // Absence of unchecked value
}
if(this.checkboxChecked && this.checkboxUnchecked) {
// Both specified but neither found: indeterminate or false, depending
if(this.checkboxIndeterminate === "yes") {
return undefined;
} else {
return false;
}
}
}
if(this.checkboxListField || this.checkboxListIndex || this.checkboxFilter) {
// Same logic applies to lists and filters
var list;
if(this.checkboxListField) {
if($tw.utils.hop(tiddler.fields,this.checkboxListField)) {
list = tiddler.getFieldList(this.checkboxListField) || [];
} else {
list = $tw.utils.parseStringArray(this.checkboxDefault || "") || [];
}
} else if(this.checkboxListIndex) {
list = $tw.utils.parseStringArray(this.wiki.extractTiddlerDataItem(tiddler,this.checkboxListIndex,this.checkboxDefault || "")) || [];
} else {
list = this.wiki.filterTiddlers(this.checkboxFilter,this) || [];
}
if(list.indexOf(this.checkboxChecked) !== -1) {
return true;
}
if(list.indexOf(this.checkboxUnchecked) !== -1) {
return false;
}
// Neither one present
if(this.checkboxChecked && !this.checkboxUnchecked) {
return false; // Absence of checked value
}
if(this.checkboxUnchecked && !this.checkboxChecked) {
return true; // Absence of unchecked value
}
if(this.checkboxChecked && this.checkboxUnchecked) {
// Both specified but neither found: indeterminate or false, depending
if(this.checkboxIndeterminate === "yes") {
return undefined;
} else {
return false;
}
}
// Neither specified, so empty list is false, non-empty is true
return !!list.length;
}
} else {
if(this.checkboxTag) {
return false;
}
if(this.checkboxField || this.checkboxIndex) {
if(this.checkboxDefault === this.checkboxChecked) {
return true;
}
if(this.checkboxDefault === this.checkboxUnchecked) {
return false;
}
}
}
return false;
};
CheckboxWidget.prototype.handleChangeEvent = function(event) {
var checked = this.inputDomNode.checked,
tiddler = this.wiki.getTiddler(this.checkboxTitle),
fallbackFields = {text: ""},
newFields = {title: this.checkboxTitle},
hasChanged = false,
tagCheck = false,
hasTag = tiddler && tiddler.hasTag(this.checkboxTag),
value = checked ? this.checkboxChecked : this.checkboxUnchecked,
notValue = checked ? this.checkboxUnchecked : this.checkboxChecked;
if(this.checkboxTag && this.checkboxInvertTag === "yes") {
tagCheck = hasTag === checked;
} else {
tagCheck = hasTag !== checked;
}
// Set the tag if specified
if(this.checkboxTag && (!tiddler || tagCheck)) {
newFields.tags = tiddler ? (tiddler.fields.tags || []).slice(0) : [];
var pos = newFields.tags.indexOf(this.checkboxTag);
if(pos !== -1) {
newFields.tags.splice(pos,1);
}
if(this.checkboxInvertTag === "yes" && !checked) {
newFields.tags.push(this.checkboxTag);
} else if(this.checkboxInvertTag !== "yes" && checked) {
newFields.tags.push(this.checkboxTag);
}
hasChanged = true;
}
// Set the field if specified
if(this.checkboxField) {
if(!tiddler || tiddler.fields[this.checkboxField] !== value) {
newFields[this.checkboxField] = value;
hasChanged = true;
}
}
// Set the index if specified
if(this.checkboxIndex) {
var indexValue = this.wiki.extractTiddlerDataItem(this.checkboxTitle,this.checkboxIndex);
if(!tiddler || indexValue !== value) {
hasChanged = true;
}
}
// Set the list field (or index) if specified
if(this.checkboxListField || this.checkboxListIndex) {
var fieldContents, listContents, oldPos, newPos;
if(this.checkboxListField) {
fieldContents = (tiddler ? tiddler.fields[this.checkboxListField] : undefined) || [];
} else {
fieldContents = this.wiki.extractTiddlerDataItem(this.checkboxTitle,this.checkboxListIndex);
}
if($tw.utils.isArray(fieldContents)) {
// Make a copy so we can modify it without changing original that's refrenced elsewhere
listContents = fieldContents.slice(0);
} else if(fieldContents === undefined) {
listContents = [];
} else if(typeof fieldContents === "string") {
listContents = $tw.utils.parseStringArray(fieldContents);
// No need to copy since parseStringArray returns a fresh array, not refrenced elsewhere
} else {
// Field was neither an array nor a string; it's probably something that shouldn't become
// an array (such as a date field), so bail out *without* triggering actions
return;
}
oldPos = notValue ? listContents.indexOf(notValue) : -1;
newPos = value ? listContents.indexOf(value) : -1;
if(oldPos === -1 && newPos !== -1) {
// old value absent, new value present: no change needed
} else if(oldPos === -1) {
// neither one was present
if(value) {
listContents.push(value);
hasChanged = true;
} else {
// value unspecified? then leave list unchanged
}
} else if(newPos === -1) {
// old value present, new value absent
if(value) {
listContents[oldPos] = value;
hasChanged = true;
} else {
listContents.splice(oldPos, 1);
hasChanged = true;
}
} else {
// both were present: just remove the old one, leave new alone
listContents.splice(oldPos, 1);
hasChanged = true;
}
if(this.checkboxListField) {
newFields[this.checkboxListField] = $tw.utils.stringifyList(listContents);
}
// The listIndex case will be handled in the if(hasChanged) block below
}
if(hasChanged) {
if(this.checkboxIndex) {
this.wiki.setText(this.checkboxTitle,"",this.checkboxIndex,value);
} else if(this.checkboxListIndex) {
var listIndexValue = (listContents && listContents.length) ? $tw.utils.stringifyList(listContents) : undefined;
this.wiki.setText(this.checkboxTitle,"",this.checkboxListIndex,listIndexValue);
} else {
this.wiki.addTiddler(new $tw.Tiddler(this.wiki.getCreationFields(),fallbackFields,tiddler,newFields,this.wiki.getModificationFields()));
}
}
// Trigger actions
if(this.checkboxActions) {
this.invokeActionString(this.checkboxActions,this,event);
}
if(this.checkboxCheckActions && checked) {
this.invokeActionString(this.checkboxCheckActions,this,event);
}
if(this.checkboxUncheckActions && !checked) {
this.invokeActionString(this.checkboxUncheckActions,this,event);
}
};
/*
Compute the internal state of the widget
*/
CheckboxWidget.prototype.execute = function() {
// Get the parameters from the attributes
this.checkboxActions = this.getAttribute("actions");
this.checkboxCheckActions = this.getAttribute("checkactions");
this.checkboxUncheckActions = this.getAttribute("uncheckactions");
this.checkboxTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.checkboxTag = this.getAttribute("tag");
this.checkboxField = this.getAttribute("field");
this.checkboxIndex = this.getAttribute("index");
this.checkboxListField = this.getAttribute("listField");
this.checkboxListIndex = this.getAttribute("listIndex");
this.checkboxFilter = this.getAttribute("filter");
this.checkboxChecked = this.getAttribute("checked");
this.checkboxUnchecked = this.getAttribute("unchecked");
this.checkboxDefault = this.getAttribute("default");
this.checkboxIndeterminate = this.getAttribute("indeterminate","no");
this.checkboxClass = this.getAttribute("class","");
this.checkboxInvertTag = this.getAttribute("invertTag","");
this.isDisabled = this.getAttribute("disabled","no");
this.tabIndex = this.getAttribute();
// Make the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
CheckboxWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.tiddler || changedAttributes.tag || changedAttributes.invertTag || changedAttributes.field || changedAttributes.index || changedAttributes.listField || changedAttributes.listIndex || changedAttributes.filter || changedAttributes.checked || changedAttributes.unchecked || changedAttributes["default"] || changedAttributes.indeterminate || changedAttributes["class"] || changedAttributes.disabled || changedAttributes.tabindex) {
this.refreshSelf();
return true;
} else {
var refreshed = false;
if(changedTiddlers[this.checkboxTitle]) {
var isChecked = this.getValue();
this.inputDomNode.checked = !!isChecked;
this.inputDomNode.indeterminate = (isChecked === undefined);
refreshed = true;
if(isChecked) {
$tw.utils.addClass(this.labelDomNode,"tc-checkbox-checked");
} else {
$tw.utils.removeClass(this.labelDomNode,"tc-checkbox-checked");
}
}
this.assignAttributes(this.inputDomNode,{
changedAttributes: changedAttributes,
sourcePrefix: "data-",
destPrefix: "data-"
});
return this.refreshChildren(changedTiddlers) || refreshed;
}
};
exports.checkbox = CheckboxWidget;
================================================
FILE: core/modules/widgets/codeblock.js
================================================
/*\
title: $:/core/modules/widgets/codeblock.js
type: application/javascript
module-type: widget
Code block node widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var CodeBlockWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
CodeBlockWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
CodeBlockWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var codeNode = this.document.createElement("code"),
domNode = this.document.createElement("pre");
codeNode.appendChild(this.document.createTextNode(this.getAttribute("code")));
domNode.appendChild(codeNode);
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
if(this.postRender) {
this.postRender();
}
};
/*
Compute the internal state of the widget
*/
CodeBlockWidget.prototype.execute = function() {
this.language = this.getAttribute("language");
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
CodeBlockWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.code || changedAttributes.language) {
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.codeblock = CodeBlockWidget;
================================================
FILE: core/modules/widgets/count.js
================================================
/*\
title: $:/core/modules/widgets/count.js
type: application/javascript
module-type: widget
Count widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var CountWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
CountWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
CountWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var textNode = this.document.createTextNode(this.currentCount);
parent.insertBefore(textNode,nextSibling);
this.domNodes.push(textNode);
};
/*
Compute the internal state of the widget
*/
CountWidget.prototype.execute = function() {
// Get parameters from our attributes
this.filter = this.getAttribute("filter");
// Execute the filter
if(this.filter) {
this.currentCount = this.wiki.filterTiddlers(this.filter,this).length;
} else {
this.currentCount = "0";
}
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
CountWidget.prototype.refresh = function(changedTiddlers) {
// Re-execute the filter to get the count
this.computeAttributes();
var oldCount = this.currentCount;
this.execute();
if(this.currentCount !== oldCount) {
// Regenerate and rerender the widget and replace the existing DOM node
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.count = CountWidget;
================================================
FILE: core/modules/widgets/data.js
================================================
/*\
title: $:/core/modules/widgets/data.js
type: application/javascript
module-type: widget
Widget to dynamically represent one or more tiddlers
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var DataWidget = function(parseTreeNode,options) {
this.dataWidgetTag = parseTreeNode.type;
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
DataWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
DataWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.dataPayload = this.computeDataTiddlerValues(); // Array of $tw.Tiddler objects
this.domNode = this.document.createTextNode(this.readDataTiddlerValuesAsJson());
parent.insertBefore(this.domNode,nextSibling);
this.domNodes.push(this.domNode);
};
/*
Compute the internal state of the widget
*/
DataWidget.prototype.execute = function() {
// Nothing to do here
};
/*
Read the tiddler value(s) from a data widget as an array of tiddler field objects (not $tw.Tiddler objects)
*/
DataWidget.prototype.readDataTiddlerValues = function() {
var results = [];
$tw.utils.each(this.dataPayload,function(tiddler,index) {
results.push(tiddler.getFieldStrings());
});
return results;
};
/*
Read the tiddler value(s) from a data widget as an array of tiddler field objects (not $tw.Tiddler objects)
*/
DataWidget.prototype.readDataTiddlerValuesAsJson = function() {
return JSON.stringify(this.readDataTiddlerValues(),null,4);
};
/*
Compute list of tiddlers from a data widget
*/
DataWidget.prototype.computeDataTiddlerValues = function() {
var self = this;
// Read any attributes not prefixed with $
var item = Object.create(null);
$tw.utils.each(this.attributes,function(value,name) {
if(name.charAt(0) !== "$") {
item[name] = value;
}
});
// Deal with $tiddler, $filter or $compound-tiddler attributes
var tiddlers = [],
compoundTiddlers,
title;
if(this.hasAttribute("$tiddler")) {
title = this.getAttribute("$tiddler");
if(title) {
var tiddler = this.wiki.getTiddler(title);
if(tiddler) {
tiddlers.push(tiddler);
}
}
}
if(this.hasAttribute("$filter")) {
var filter = this.getAttribute("$filter");
if(filter) {
var titles = this.wiki.filterTiddlers(filter);
$tw.utils.each(titles,function(title) {
var tiddler = self.wiki.getTiddler(title);
if(tiddler) {
tiddlers.push(tiddler);
}
});
}
}
if(this.hasAttribute("$compound-tiddler")) {
title = this.getAttribute("$compound-tiddler");
if(title) {
tiddlers.push.apply(tiddlers,this.extractCompoundTiddler(title));
}
}
if(this.hasAttribute("$compound-filter")) {
filter = this.getAttribute("$compound-filter");
if(filter) {
compoundTiddlers = this.wiki.filterTiddlers(filter);
$tw.utils.each(compoundTiddlers, function(title){
tiddlers.push.apply(tiddlers,self.extractCompoundTiddler(title));
});
}
}
// Return the literal item if none of the special attributes were used
if(!this.hasAttribute("$tiddler") && !this.hasAttribute("$filter") && !this.hasAttribute("$compound-tiddler") && !this.hasAttribute("$compound-filter")) {
if(Object.keys(item).length > 0 && !!item.title) {
return [new $tw.Tiddler(item)];
} else {
return [];
}
} else {
// Apply the item fields to each of the tiddlers
if(Object.keys(item).length > 0) {
$tw.utils.each(tiddlers,function(tiddler,index) {
tiddlers[index] = new $tw.Tiddler(tiddler,item);
});
}
return tiddlers;
}
};
/*
Helper to extract tiddlers from text/vnd.tiddlywiki-multiple tiddlers
*/
DataWidget.prototype.extractCompoundTiddler = function(title) {
var tiddler = this.wiki.getTiddler(title);
if(tiddler && tiddler.fields.type === "text/vnd.tiddlywiki-multiple") {
var text = tiddler.fields.text || "",
rawTiddlers = text.split(/\r?\n\+\r?\n/),
tiddlers = [];
$tw.utils.each(rawTiddlers,function(rawTiddler) {
var fields = Object.create(null),
split = rawTiddler.split(/\r?\n\r?\n/mg);
if(split.length >= 1) {
fields = $tw.utils.parseFields(split[0],fields);
}
if(split.length >= 2) {
fields.text = split.slice(1).join("\n\n");
}
tiddlers.push(new $tw.Tiddler(fields));
});
return tiddlers;
} else {
return [];
}
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
DataWidget.prototype.refresh = function(changedTiddlers) {
this.computeAttributes();
var newPayload = this.computeDataTiddlerValues();
if(hasPayloadChanged(this.dataPayload,newPayload)) {
this.dataPayload = newPayload;
this.domNode.textContent = this.readDataTiddlerValuesAsJson();
return true;
} else {
return false;
}
};
/*
Compare two arrays of tiddlers and return true if they are different
*/
function hasPayloadChanged(a,b) {
if(a.length === b.length) {
for(var t=0; t<a.length; t++) {
if(!(a[t].isEqual(b[t]))) {
return true;
}
}
return false;
} else {
return true;
}
}
exports.data = DataWidget;
================================================
FILE: core/modules/widgets/diff-text.js
================================================
/*\
title: $:/core/modules/widgets/diff-text.js
type: application/javascript
module-type: widget
Widget to display a diff between two texts
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
const dmp = require("$:/core/modules/utils/diff-match-patch/diff_match_patch.js");
var DiffTextWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
DiffTextWidget.prototype = new Widget();
DiffTextWidget.prototype.invisibleCharacters = {
"\n": "↩︎\n",
"\r": "⇠",
"\t": "⇥\t"
};
/*
Render this widget into the DOM
*/
DiffTextWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
// Create the diff object
const editCost = $tw.utils.parseNumber(this.getAttribute("editcost","4"));
const mode = this.getAttribute("mode") || "chars";
let diffs;
if(mode === "lines" || mode === "words") {
diffs = diffLineWordMode(this.getAttribute("source",""),this.getAttribute("dest",""),mode,editCost);
} else {
diffs = dmp.diffMain(this.getAttribute("source",""),this.getAttribute("dest",""),{diffEditCost: editCost});
}
// Apply required cleanup
switch(this.getAttribute("cleanup","semantic")) {
case "none":
// No cleanup
break;
case "efficiency":
dmp.diffCleanupEfficiency(diffs, {diffEditCost: editCost});
break;
default: // case "semantic"
dmp.diffCleanupSemantic(diffs);
break;
}
// Create the elements
var domContainer = this.document.createElement("div"),
domDiff = this.createDiffDom(diffs);
parent.insertBefore(domContainer,nextSibling);
// Save our container
this.domNodes.push(domContainer);
// Set variables
this.setVariable("diff-count",diffs.reduce(function(acc,diff) {
if(diff[0] !== dmp.DIFF_EQUAL) {
acc++;
}
return acc;
},0).toString());
// Render child widgets
this.renderChildren(domContainer,null);
// Render the diff
domContainer.appendChild(domDiff);
};
/*
Create DOM elements representing a list of diffs
*/
DiffTextWidget.prototype.createDiffDom = function(diffs) {
var self = this;
// Create the element and assign the attributes
var domPre = this.document.createElement("pre"),
domCode = this.document.createElement("code");
$tw.utils.each(diffs,function(diff) {
var tag = diff[0] === dmp.DIFF_INSERT ? "ins" : (diff[0] === dmp.DIFF_DELETE ? "del" : "span"),
className = diff[0] === dmp.DIFF_INSERT ? "tc-diff-insert" : (diff[0] === dmp.DIFF_DELETE ? "tc-diff-delete" : "tc-diff-equal"),
dom = self.document.createElement(tag),
text = diff[1],
currPos = 0,
re = /([\x00-\x1F])/mg,
match = re.exec(text),
span,
printable;
dom.className = className;
while(match) {
if(currPos < match.index) {
dom.appendChild(self.document.createTextNode(text.slice(currPos,match.index)));
}
span = self.document.createElement("span");
span.className = "tc-diff-invisible";
printable = self.invisibleCharacters[match[0]] || ("[0x" + match[0].charCodeAt(0).toString(16) + "]");
span.appendChild(self.document.createTextNode(printable));
dom.appendChild(span);
currPos = match.index + match[0].length;
match = re.exec(text);
}
if(currPos < text.length) {
dom.appendChild(self.document.createTextNode(text.slice(currPos)));
}
domCode.appendChild(dom);
});
domPre.appendChild(domCode);
return domPre;
};
/*
Compute the internal state of the widget
*/
DiffTextWidget.prototype.execute = function() {
// Make child widgets
var parseTreeNodes;
if(this.parseTreeNode && this.parseTreeNode.children && this.parseTreeNode.children.length > 0) {
parseTreeNodes = this.parseTreeNode.children;
} else {
parseTreeNodes = [{
type: "transclude",
attributes: {
tiddler: {type: "string", value: "$:/language/Diffs/CountMessage"}
}
}];
}
this.makeChildWidgets(parseTreeNodes);
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
DiffTextWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.source || changedAttributes.dest || changedAttributes.cleanup || changedAttributes.mode || changedAttributes.editcost) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
// This function is adapted from https://github.com/google/diff-match-patch/wiki/Line-or-Word-Diffs
function diffLineWordMode(text1,text2,mode,editCost) {
var a = $tw.utils.diffPartsToChars(text1,text2,mode);
var lineText1 = a.chars1;
var lineText2 = a.chars2;
var lineArray = a.lineArray;
var diffs = dmp.diffMain(lineText1,lineText2,{diffEditCost: editCost});
dmp.diffCharsToLines(diffs,lineArray);
return diffs;
}
exports["diff-text"] = DiffTextWidget;
================================================
FILE: core/modules/widgets/draggable.js
================================================
/*\
title: $:/core/modules/widgets/draggable.js
type: application/javascript
module-type: widget
Draggable widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var DraggableWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
DraggableWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
DraggableWidget.prototype.render = function(parent,nextSibling) {
var self = this,
tag,
domNode,
classes = [];
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
// Sanitise the specified tag
tag = this.draggableTag;
if($tw.config.htmlUnsafeElements.indexOf(tag) !== -1) {
tag = "div";
}
// Create our element
domNode = this.document.createElement(tag);
// Assign classes
if(this.draggableClasses) {
classes.push(this.draggableClasses);
}
if(!this.dragHandleSelector && this.dragEnable) {
classes.push("tc-draggable");
}
domNode.setAttribute("class",classes.join(" "));
// Assign data- attributes and style. attributes
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
// Insert the node into the DOM and render any children
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
// Add event handlers
if(this.dragEnable) {
$tw.utils.makeDraggable({
domNode: domNode,
dragTiddlerFn: function() {return self.getAttribute("tiddler");},
dragFilterFn: function() {return self.getAttribute("filter");},
startActions: self.startActions,
endActions: self.endActions,
dragImageType: self.dragImageType,
widget: this,
selector: self.dragHandleSelector
});
}
};
/*
Compute the internal state of the widget
*/
DraggableWidget.prototype.execute = function() {
// Pick up our attributes
this.draggableTag = this.getAttribute("tag","div");
this.draggableClasses = this.getAttribute("class");
this.startActions = this.getAttribute("startactions");
this.endActions = this.getAttribute("endactions");
this.dragImageType = this.getAttribute("dragimagetype");
this.dragHandleSelector = this.getAttribute("selector");
this.dragEnable = this.getAttribute("enable","yes") === "yes";
// Make the child widgets
this.makeChildWidgets();
};
DraggableWidget.prototype.updateDomNodeClasses = function() {
var domNodeClasses = this.domNodes[0].className.split(" "),
oldClasses = this.draggableClasses.split(" ");
this.draggableClasses = this.getAttribute("class");
//Remove classes assigned from the old value of class attribute
$tw.utils.each(oldClasses,function(oldClass){
var i = domNodeClasses.indexOf(oldClass);
if(i !== -1) {
domNodeClasses.splice(i,1);
}
});
//Add new classes from updated class attribute.
$tw.utils.pushTop(domNodeClasses,this.draggableClasses);
this.domNodes[0].setAttribute("class",domNodeClasses.join(" "));
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
DraggableWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.tag || changedAttributes.selector || changedAttributes.dragimagetype || changedAttributes.enable || changedAttributes.startactions || changedAttributes.endactions) {
this.refreshSelf();
return true;
} else {
if(changedAttributes["class"]) {
this.updateDomNodeClasses();
}
this.assignAttributes(this.domNodes[0],{
changedAttributes: changedAttributes,
sourcePrefix: "data-",
destPrefix: "data-"
});
}
return this.refreshChildren(changedTiddlers);
};
exports.draggable = DraggableWidget;
================================================
FILE: core/modules/widgets/droppable.js
================================================
/*\
title: $:/core/modules/widgets/droppable.js
type: application/javascript
module-type: widget
Droppable widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var DroppableWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
DroppableWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
DroppableWidget.prototype.render = function(parent,nextSibling) {
var tag = this.parseTreeNode.isBlock ? "div" : "span",
domNode;
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
if(this.droppableTag && $tw.config.htmlUnsafeElements.indexOf(this.droppableTag) === -1) {
tag = this.droppableTag;
}
// Create element and assign classes
domNode = this.document.createElement(tag);
this.domNode = domNode;
this.assignDomNodeClasses();
// Assign data- attributes and style. attributes
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
// Add event handlers
if(this.droppableEnable) {
$tw.utils.addEventListeners(domNode,[
{name: "dragenter", handlerObject: this, handlerMethod: "handleDragEnterEvent"},
{name: "dragover", handlerObject: this, handlerMethod: "handleDragOverEvent"},
{name: "dragleave", handlerObject: this, handlerMethod: "handleDragLeaveEvent"},
{name: "drop", handlerObject: this, handlerMethod: "handleDropEvent"}
]);
} else {
$tw.utils.addClass(this.domNode,this.disabledClass);
}
// Insert element
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
// Stack of outstanding enter/leave events
this.currentlyEntered = [];
};
DroppableWidget.prototype.enterDrag = function(event) {
if(this.currentlyEntered.indexOf(event.target) === -1) {
this.currentlyEntered.push(event.target);
}
// If we're entering for the first time we need to apply highlighting
$tw.utils.addClass(this.domNodes[0],"tc-dragover");
};
DroppableWidget.prototype.leaveDrag = function(event) {
var pos = this.currentlyEntered.indexOf(event.target);
if(pos !== -1) {
this.currentlyEntered.splice(pos,1);
}
// Remove highlighting if we're leaving externally. The hacky second condition is to resolve a problem with Firefox whereby there is an erroneous dragenter event if the node being dragged is within the dropzone
if(this.currentlyEntered.length === 0 || (this.currentlyEntered.length === 1 && this.currentlyEntered[0] === $tw.dragInProgress)) {
this.currentlyEntered = [];
if(this.domNodes[0]) {
$tw.utils.removeClass(this.domNodes[0],"tc-dragover");
}
}
};
DroppableWidget.prototype.handleDragEnterEvent = function(event) {
this.enterDrag(event);
// Tell the browser that we're ready to handle the drop
event.preventDefault();
// Tell the browser not to ripple the drag up to any parent drop handlers
event.stopPropagation();
return false;
};
DroppableWidget.prototype.handleDragOverEvent = function(event) {
// Check for being over a TEXTAREA or INPUT
if(["TEXTAREA","INPUT"].indexOf(event.target.tagName) !== -1) {
return false;
}
// Tell the browser that we're still interested in the drop
event.preventDefault();
// Set the drop effect
event.dataTransfer.dropEffect = this.droppableEffect;
return false;
};
DroppableWidget.prototype.handleDragLeaveEvent = function(event) {
this.leaveDrag(event);
return false;
};
DroppableWidget.prototype.handleDropEvent = function(event) {
var self = this;
this.leaveDrag(event);
// Check for being over a TEXTAREA or INPUT
if(["TEXTAREA","INPUT"].indexOf(event.target.tagName) !== -1) {
return false;
}
var dataTransfer = event.dataTransfer;
// Remove highlighting
$tw.utils.removeClass(this.domNodes[0],"tc-dragover");
// Try to import the various data types we understand
if(this.droppableActions) {
$tw.utils.importDataTransfer(dataTransfer,null,function(fieldsArray) {
fieldsArray.forEach(function(fields) {
self.performActions(fields.title || fields.text,event);
});
});
}
// Send a TitleList to performListActions
if(this.droppableListActions) {
$tw.utils.importDataTransfer(dataTransfer,null,function(fieldsArray) {
var titleList = [];
fieldsArray.forEach(function(fields) {
titleList.push(fields.title || fields.text);
});
self.performListActions($tw.utils.stringifyList(titleList),event);
});
}
// Tell the browser that we handled the drop
event.preventDefault();
// Stop the drop ripple up to any parent handlers
event.stopPropagation();
return false;
};
DroppableWidget.prototype.performListActions = function(titleList,event) {
if(this.droppableListActions) {
var modifierKey = $tw.keyboardManager.getEventModifierKeyDescriptor(event);
this.invokeActionString(this.droppableListActions,this,event,{actionTiddlerList: titleList, modifier: modifierKey});
}
};
DroppableWidget.prototype.performActions = function(title,event) {
if(this.droppableActions) {
var modifierKey = $tw.keyboardManager.getEventModifierKeyDescriptor(event);
this.invokeActionString(this.droppableActions,this,event,{actionTiddler: title, modifier: modifierKey});
}
};
/*
Compute the internal state of the widget
*/
DroppableWidget.prototype.execute = function() {
this.droppableActions = this.getAttribute("actions");
this.droppableListActions = this.getAttribute("listActions");
this.droppableEffect = this.getAttribute("effect","copy");
this.droppableTag = this.getAttribute("tag");
this.droppableEnable = (this.getAttribute("enable") || "yes") === "yes";
this.disabledClass = this.getAttribute("disabledClass","");
// Make child widgets
this.makeChildWidgets();
};
DroppableWidget.prototype.assignDomNodeClasses = function() {
var classes = this.getAttribute("class","").split(" ");
classes.push("tc-droppable");
this.domNode.className = classes.join(" ").trim();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
DroppableWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.tag || changedAttributes.enable || changedAttributes.disabledClass ||
changedAttributes.actions|| changedAttributes.listActions || changedAttributes.effect) {
this.refreshSelf();
return true;
} else {
if(changedAttributes["class"]) {
this.assignDomNodeClasses();
}
this.assignAttributes(this.domNodes[0],{
changedAttributes: changedAttributes,
sourcePrefix: "data-",
destPrefix: "data-"
});
}
return this.refreshChildren(changedTiddlers);
};
exports.droppable = DroppableWidget;
================================================
FILE: core/modules/widgets/dropzone.js
================================================
/*\
title: $:/core/modules/widgets/dropzone.js
type: application/javascript
module-type: widget
Dropzone widget
\*/
"use strict";
var IMPORT_TITLE = "$:/Import";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var DropZoneWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
DropZoneWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
DropZoneWidget.prototype.render = function(parent,nextSibling) {
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
// Create element
var domNode = this.document.createElement("div");
this.domNode = domNode;
domNode.className = this.dropzoneClass || "tc-dropzone";
// Add event handlers
if(this.dropzoneEnable) {
$tw.utils.addEventListeners(domNode,[
{name: "dragenter", handlerObject: this, handlerMethod: "handleDragEnterEvent"},
{name: "dragover", handlerObject: this, handlerMethod: "handleDragOverEvent"},
{name: "dragleave", handlerObject: this, handlerMethod: "handleDragLeaveEvent"},
{name: "drop", handlerObject: this, handlerMethod: "handleDropEvent"},
{name: "paste", handlerObject: this, handlerMethod: "handlePasteEvent"},
{name: "dragend", handlerObject: this, handlerMethod: "handleDragEndEvent"}
]);
}
// Insert element
parent.insertBefore(domNode,nextSibling);
this.renderChildren(domNode,null);
this.domNodes.push(domNode);
// Stack of outstanding enter/leave events
this.currentlyEntered = [];
};
// Handler for transient event listeners added when the dropzone has an active drag in progress
DropZoneWidget.prototype.handleEvent = function(event) {
if(event.type === "click") {
if(this.currentlyEntered.length) {
this.resetState();
}
} else if(event.type === "dragenter") {
if(event.target && event.target !== this.domNode && !$tw.utils.domContains(this.domNode,event.target)) {
this.resetState();
}
} else if(event.type === "dragleave") {
// Check if drag left the window
if(event.relatedTarget === null || (event.relatedTarget && event.relatedTarget.nodeName === "HTML")) {
this.resetState();
}
}
};
// Reset the state of the dropzone after a drag has ended
DropZoneWidget.prototype.resetState = function() {
$tw.utils.removeClass(this.domNode,"tc-dragover");
this.currentlyEntered = [];
this.document.body.removeEventListener("click",this,true);
this.document.body.removeEventListener("dragenter",this,true);
this.document.body.removeEventListener("dragleave",this,true);
this.dragInProgress = false;
};
DropZoneWidget.prototype.enterDrag = function(event) {
if(this.currentlyEntered.indexOf(event.target) === -1) {
this.currentlyEntered.push(event.target);
}
if(!this.dragInProgress) {
this.dragInProgress = true;
// If we're entering for the first time we need to apply highlighting
$tw.utils.addClass(this.domNodes[0],"tc-dragover");
this.document.body.addEventListener("click",this,true);
this.document.body.addEventListener("dragenter",this,true);
this.document.body.addEventListener("dragleave",this,true);
}
};
DropZoneWidget.prototype.leaveDrag = function(event) {
var pos = this.currentlyEntered.indexOf(event.target);
if(pos !== -1) {
this.currentlyEntered.splice(pos,1);
}
// Remove highlighting if we're leaving externally
if(this.currentlyEntered.length === 0) {
this.resetState();
}
};
DropZoneWidget.prototype.handleDragEnterEvent = function(event) {
if($tw.dragInProgress) {
return false;
}
if(this.filesOnly && !$tw.utils.dragEventContainsFiles(event)) {
return false;
}
this.enterDrag(event);
// Tell the browser that we're ready to handle the drop
event.preventDefault();
// Tell the browser not to ripple the drag up to any parent drop handlers
event.stopPropagation();
};
DropZoneWidget.prototype.handleDragOverEvent = function(event) {
// Check for being over a TEXTAREA or INPUT
if(["TEXTAREA","INPUT"].indexOf(event.target.tagName) !== -1) {
return false;
}
// Check for this window being the source of the drag
if($tw.dragInProgress) {
return false;
}
// Tell the browser that we're still interested in the drop
event.preventDefault();
// Check if this is a synthetic event, IE does not allow accessing dropEffect outside of original event handler
if(event.isTrusted) {
event.dataTransfer.dropEffect = "copy"; // Explicitly show this is a copy
}
};
DropZoneWidget.prototype.handleDragLeaveEvent = function(event) {
this.leaveDrag(event);
};
DropZoneWidget.prototype.handleDragEndEvent = function(event) {
this.resetState();
};
DropZoneWidget.prototype.filterByContentTypes = function(tiddlerFieldsArray) {
var filteredTypes,
filtered = [],
types = [];
$tw.utils.each(tiddlerFieldsArray,function(tiddlerFields) {
types.push(tiddlerFields.type || "");
});
filteredTypes = this.wiki.filterTiddlers(this.contentTypesFilter,this,this.wiki.makeTiddlerIterator(types));
$tw.utils.each(tiddlerFieldsArray,function(tiddlerFields) {
if(filteredTypes.indexOf(tiddlerFields.type) !== -1) {
filtered.push(tiddlerFields);
}
});
return filtered;
};
DropZoneWidget.prototype.readFileCallback = function(tiddlerFieldsArray) {
if(this.contentTypesFilter) {
tiddlerFieldsArray = this.filterByContentTypes(tiddlerFieldsArray);
}
if(tiddlerFieldsArray.length) {
this.dispatchEvent({type: "tm-import-tiddlers", param: JSON.stringify(tiddlerFieldsArray), autoOpenOnImport: this.autoOpenOnImport, importTitle: this.importTitle});
if(this.actions) {
this.invokeActionString(this.actions,this,event,{importTitle: this.importTitle});
}
}
};
DropZoneWidget.prototype.handleDropEvent = function(event) {
var self = this,
readFileCallback = function(tiddlerFieldsArray) {
self.readFileCallback(tiddlerFieldsArray);
};
this.leaveDrag(event);
// Check for being over a TEXTAREA or INPUT
if(["TEXTAREA","INPUT"].indexOf(event.target.tagName) !== -1) {
return false;
}
// Check for this window being the source of the drag
if($tw.dragInProgress) {
return false;
}
var self = this,
dataTransfer = event.dataTransfer;
// Remove highlighting
this.resetState();
// Import any files in the drop
var numFiles = 0;
// If we have type text/vnd.tiddlywiki then skip trying to import files
if(dataTransfer.files && !$tw.utils.dragEventContainsType(event,"text/vnd.tiddler")) {
numFiles = this.wiki.readFiles(dataTransfer.files,{
callback: readFileCallback,
deserializer: this.dropzoneDeserializer
});
}
// Try to import the various data types we understand
if(numFiles === 0) {
var fallbackTitle = self.wiki.generateNewTitle("Untitled");
//Use the deserializer specified if any
if(this.dropzoneDeserializer) {
for(var t= 0; t<dataTransfer.items.length; t++) {
var item = dataTransfer.items[t];
if(item.kind === "string") {
item.getAsString(function(str){
var tiddlerFields = self.wiki.deserializeTiddlers(null,str,{title: fallbackTitle},{deserializer:self.dropzoneDeserializer});
if(tiddlerFields && tiddlerFields.length) {
readFileCallback(tiddlerFields);
}
});
}
}
} else {
$tw.utils.importDataTransfer(dataTransfer,fallbackTitle,readFileCallback);
}
}
// Tell the browser that we handled the drop
event.preventDefault();
// Stop the drop ripple up to any parent handlers
event.stopPropagation();
};
DropZoneWidget.prototype.handlePasteEvent = function(event) {
var self = this;
var readFileCallback = function(tiddlerFieldsArray) {
self.readFileCallback(tiddlerFieldsArray);
};
var getItem = function(type) {
type = type || "text/plain";
return function(str) {
// Use the deserializer specified if any
if(self.dropzoneDeserializer) {
tiddlerFields = self.wiki.deserializeTiddlers(null,str,{title: self.wiki.generateNewTitle("Untitled " + type)},{deserializer:self.dropzoneDeserializer});
if(tiddlerFields && tiddlerFields.length) {
readFileCallback(tiddlerFields);
}
} else {
tiddlerFields = {
title: self.wiki.generateNewTitle("Untitled " + type),
text: str,
type: type
};
if($tw.log.IMPORT) {
console.log("Importing string '" + str + "', type: '" + type + "'");
}
readFileCallback([tiddlerFields]);
}
};
};
// Let the browser handle it if we're in a textarea or input box
if(["TEXTAREA","INPUT"].indexOf(event.target.tagName) == -1 && !event.target.isContentEditable && !event.twEditor) {
var self = this,
items = event.clipboardData.items;
// Enumerate the clipboard items
for(var t = 0; t<items.length; t++) {
var item = items[t];
if(item.kind === "file") {
// Import any files
this.wiki.readFile(item.getAsFile(),{
callback: readFileCallback,
deserializer: this.dropzoneDeserializer
});
} else if(item.kind === "string" && !["text/html", "text/plain", "Text"].includes(item.type) && $tw.utils.itemHasValidDataType(item)) {
// Try to import the various data types we understand
var fallbackTitle = self.wiki.generateNewTitle("Untitled");
//Use the deserializer specified if any
if(this.dropzoneDeserializer) {
item.getAsString(function(str){
var tiddlerFields = self.wiki.deserializeTiddlers(null,str,{title: fallbackTitle},{deserializer:self.dropzoneDeserializer});
if(tiddlerFields && tiddlerFields.length) {
readFileCallback(tiddlerFields);
}
});
} else {
$tw.utils.importPaste(item,fallbackTitle,readFileCallback);
}
} else if(item.kind === "string") {
// Create tiddlers from string items
var tiddlerFields;
// It's important to give getAsString a closure with the right type
// So it can be added to the import queue
item.getAsString(getItem(item.type));
}
}
// Tell the browser that we've handled the paste
event.stopPropagation();
event.preventDefault();
}
};
/*
Compute the internal state of the widget
*/
DropZoneWidget.prototype.execute = function() {
this.dropzoneClass = this.getAttribute("class");
this.dropzoneDeserializer = this.getAttribute("deserializer");
this.dropzoneEnable = (this.getAttribute("enable") || "yes") === "yes";
this.autoOpenOnImport = this.getAttribute("autoOpenOnImport");
this.importTitle = this.getAttribute("importTitle",IMPORT_TITLE);
this.actions = this.getAttribute("actions");
this.contentTypesFilter = this.getAttribute("contentTypesFilter");
this.filesOnly = this.getAttribute("filesOnly","no") === "yes";
// Make child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
DropZoneWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports.dropzone = DropZoneWidget;
================================================
FILE: core/modules/widgets/edit-binary.js
================================================
/*\
title: $:/core/modules/widgets/edit-binary.js
type: application/javascript
module-type: widget
Edit-binary widget; placeholder for editing binary tiddlers
\*/
"use strict";
var BINARY_WARNING_MESSAGE = "$:/core/ui/BinaryWarning";
var EXPORT_BUTTON_IMAGE = "$:/core/images/export-button";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var EditBinaryWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EditBinaryWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EditBinaryWidget.prototype.render = function(parent,nextSibling) {
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
EditBinaryWidget.prototype.execute = function() {
// Get our parameters
var editTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
var tiddler = this.wiki.getTiddler(editTitle);
var type = tiddler.fields.type;
var text = tiddler.fields.text;
// Transclude the binary data tiddler warning message
var warn = {
type: "element",
tag: "p",
children: [{
type: "transclude",
attributes: {
tiddler: {type: "string", value: BINARY_WARNING_MESSAGE}
}
}]
};
// Create download link based on draft tiddler title
var link = {
type: "element",
tag: "a",
attributes: {
title: {type: "indirect", textReference: "!!draft.title"},
download: {type: "indirect", textReference: "!!draft.title"}
},
children: [{
type: "transclude",
attributes: {
tiddler: {type: "string", value: EXPORT_BUTTON_IMAGE}
}
}]
};
// Set the link href to internal data URI (no external)
if(text) {
link.attributes.href = {
type: "string",
value: "data:" + type + ";base64," + text
};
}
// Combine warning message and download link in a div
var element = {
type: "element",
tag: "div",
attributes: {
class: {type: "string", value: "tc-binary-warning"}
},
children: [warn, link]
};
// Construct the child widgets
this.makeChildWidgets([element]);
};
/*
Refresh by refreshing our child widget
*/
EditBinaryWidget.prototype.refresh = function(changedTiddlers) {
return this.refreshChildren(changedTiddlers);
};
exports["edit-binary"] = EditBinaryWidget;
================================================
FILE: core/modules/widgets/edit-bitmap.js
================================================
/*\
title: $:/core/modules/widgets/edit-bitmap.js
type: application/javascript
module-type: widget
Edit-bitmap widget
\*/
"use strict";
// Default image sizes
var DEFAULT_IMAGE_WIDTH = 600,
DEFAULT_IMAGE_HEIGHT = 370,
DEFAULT_IMAGE_TYPE = "image/png";
// Configuration tiddlers
var LINE_WIDTH_TITLE = "$:/config/BitmapEditor/LineWidth",
LINE_COLOUR_TITLE = "$:/config/BitmapEditor/Colour",
LINE_OPACITY_TITLE = "$:/config/BitmapEditor/Opacity";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var EditBitmapWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EditBitmapWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EditBitmapWidget.prototype.render = function(parent,nextSibling) {
// Initialise the editor operations if they've not been done already
if(!this.editorOperations) {
EditBitmapWidget.prototype.editorOperations = {};
$tw.modules.applyMethods("bitmapeditoroperation",this.editorOperations);
}
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
// Create the wrapper for the toolbar and render its content
this.toolbarNode = this.document.createElement("div");
this.toolbarNode.className = "tc-editor-toolbar";
parent.insertBefore(this.toolbarNode,nextSibling);
this.domNodes.push(this.toolbarNode);
// Create the on-screen canvas
this.canvasDomNode = $tw.utils.domMaker("canvas",{
document: this.document,
"class":"tc-edit-bitmapeditor",
eventListeners: [{
name: "touchstart", handlerObject: this, handlerMethod: "handleTouchStartEvent"
},{
name: "touchmove", handlerObject: this, handlerMethod: "handleTouchMoveEvent"
},{
name: "touchend", handlerObject: this, handlerMethod: "handleTouchEndEvent"
},{
name: "mousedown", handlerObject: this, handlerMethod: "handleMouseDownEvent"
},{
name: "mousemove", handlerObject: this, handlerMethod: "handleMouseMoveEvent"
},{
name: "mouseup", handlerObject: this, handlerMethod: "handleMouseUpEvent"
}]
});
// Set the width and height variables
this.setVariable("tv-bitmap-editor-width",this.canvasDomNode.width + "px");
this.setVariable("tv-bitmap-editor-height",this.canvasDomNode.height + "px");
// Render toolbar child widgets
this.renderChildren(this.toolbarNode,null);
// // Insert the elements into the DOM
parent.insertBefore(this.canvasDomNode,nextSibling);
this.domNodes.push(this.canvasDomNode);
// Load the image into the canvas
if($tw.browser) {
this.loadCanvas();
}
// Add widget message listeners
this.addEventListeners([
{type: "tm-edit-bitmap-operation", handler: "handleEditBitmapOperationMessage"}
]);
};
/*
Handle an edit bitmap operation message from the toolbar
*/
EditBitmapWidget.prototype.handleEditBitmapOperationMessage = function(event) {
// Invoke the handler
var handler = this.editorOperations[event.param];
if(handler) {
handler.call(this,event);
}
};
/*
Compute the internal state of the widget
*/
EditBitmapWidget.prototype.execute = function() {
// Get our parameters
this.editTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
// Make the child widgets
this.makeChildWidgets();
};
/*
Just refresh the toolbar
*/
EditBitmapWidget.prototype.refresh = function(changedTiddlers) {
return this.refreshChildren(changedTiddlers);
};
/*
Set the bitmap size variables and refresh the toolbar
*/
EditBitmapWidget.prototype.refreshToolbar = function() {
// Set the width and height variables
this.setVariable("tv-bitmap-editor-width",this.canvasDomNode.width + "px");
this.setVariable("tv-bitmap-editor-height",this.canvasDomNode.height + "px");
// Refresh each of our child widgets
$tw.utils.each(this.children,function(childWidget) {
childWidget.refreshSelf();
});
};
EditBitmapWidget.prototype.loadCanvas = function() {
var tiddler = this.wiki.getTiddler(this.editTitle),
currImage = new Image();
// Set up event handlers for loading the image
var self = this;
currImage.onload = function() {
// Copy the image to the on-screen canvas
self.initCanvas(self.canvasDomNode,currImage.width,currImage.height,currImage);
// And also copy the current bitmap to the off-screen canvas
self.currCanvas = self.document.createElement("canvas");
self.initCanvas(self.currCanvas,currImage.width,currImage.height,currImage);
// Set the width and height input boxes
self.refreshToolbar();
};
currImage.onerror = function() {
// Set the on-screen canvas size and clear it
self.initCanvas(self.canvasDomNode,DEFAULT_IMAGE_WIDTH,DEFAULT_IMAGE_HEIGHT);
// Set the off-screen canvas size and clear it
self.currCanvas = self.document.createElement("canvas");
self.initCanvas(self.currCanvas,DEFAULT_IMAGE_WIDTH,DEFAULT_IMAGE_HEIGHT);
// Set the width and height input boxes
self.refreshToolbar();
};
// Get the current bitmap into an image object
if(tiddler && tiddler.fields.type && tiddler.fields.text) {
currImage.src = "data:" + tiddler.fields.type + ";base64," + tiddler.fields.text;
} else {
currImage.width = DEFAULT_IMAGE_WIDTH;
currImage.height = DEFAULT_IMAGE_HEIGHT;
currImage.onerror();
}
};
EditBitmapWidget.prototype.initCanvas = function(canvas,width,height,image) {
canvas.width = width;
canvas.height = height;
var ctx = canvas.getContext("2d");
if(image) {
ctx.drawImage(image,0,0);
} else {
ctx.fillStyle = "#fff";
ctx.fillRect(0,0,canvas.width,canvas.height);
}
};
/*
** Change the size of the canvas, preserving the current image
*/
EditBitmapWidget.prototype.changeCanvasSize = function(newWidth,newHeight) {
// Create and size a new canvas
var newCanvas = this.document.createElement("canvas");
this.initCanvas(newCanvas,newWidth,newHeight);
// Copy the old image
var ctx = newCanvas.getContext("2d");
ctx.drawImage(this.currCanvas,0,0);
// Set the new canvas as the current one
this.currCanvas = newCanvas;
// Set the size of the onscreen canvas
this.canvasDomNode.width = newWidth;
this.canvasDomNode.height = newHeight;
// Paint the onscreen canvas with the offscreen canvas
ctx = this.canvasDomNode.getContext("2d");
ctx.drawImage(this.currCanvas,0,0);
};
/*
** Rotate the canvas left by 90 degrees
*/
EditBitmapWidget.prototype.rotateCanvasLeft = function() {
// Get the current size of the image
var origWidth = this.currCanvas.width,
origHeight = this.currCanvas.height;
// Create and size a new canvas
var newCanvas = this.document.createElement("canvas"),
newWidth = origHeight,
newHeight = origWidth;
this.initCanvas(newCanvas,newWidth,newHeight);
// Copy the old image
var ctx = newCanvas.getContext("2d");
ctx.save();
ctx.translate(newWidth / 2,newHeight / 2);
ctx.rotate(-Math.PI / 2);
ctx.drawImage(this.currCanvas,-origWidth / 2,-origHeight / 2);
ctx.restore();
// Set the new canvas as the current one
this.currCanvas = newCanvas;
// Set the size of the onscreen canvas
this.canvasDomNode.width = newWidth;
this.canvasDomNode.height = newHeight;
// Paint the onscreen canvas with the offscreen canvas
ctx = this.canvasDomNode.getContext("2d");
ctx.drawImage(this.currCanvas,0,0);
};
EditBitmapWidget.prototype.handleTouchStartEvent = function(event) {
this.brushDown = true;
this.strokeStart(event.touches[0].clientX,event.touches[0].clientY);
event.preventDefault();
event.stopPropagation();
return false;
};
EditBitmapWidget.prototype.handleTouchMoveEvent = function(event) {
if(this.brushDown) {
this.strokeMove(event.touches[0].clientX,event.touches[0].clientY);
}
event.preventDefault();
event.stopPropagation();
return false;
};
EditBitmapWidget.prototype.handleTouchEndEvent = function(event) {
if(this.brushDown) {
this.brushDown = false;
this.strokeEnd();
}
event.preventDefault();
event.stopPropagation();
return false;
};
EditBitmapWidget.prototype.handleMouseDownEvent = function(event) {
this.strokeStart(event.clientX,event.clientY);
this.brushDown = true;
event.preventDefault();
event.stopPropagation();
return false;
};
EditBitmapWidget.prototype.handleMouseMoveEvent = function(event) {
if(this.brushDown) {
this.strokeMove(event.clientX,event.clientY);
event.preventDefault();
event.stopPropagation();
return false;
}
return true;
};
EditBitmapWidget.prototype.handleMouseUpEvent = function(event) {
if(this.brushDown) {
this.brushDown = false;
this.strokeEnd();
event.preventDefault();
event.stopPropagation();
return false;
}
return true;
};
EditBitmapWidget.prototype.adjustCoordinates = function(x,y) {
var canvasRect = this.canvasDomNode.getBoundingClientRect(),
scale = this.canvasDomNode.width/canvasRect.width;
return {x: (x - canvasRect.left) * scale, y: (y - canvasRect.top) * scale};
};
EditBitmapWidget.prototype.strokeStart = function(x,y) {
// Start off a new stroke
this.stroke = [this.adjustCoordinates(x,y)];
};
EditBitmapWidget.prototype.strokeMove = function(x,y) {
var ctx = this.canvasDomNode.getContext("2d"),
t;
// Add the new position to the end of the stroke
this.stroke.push(this.adjustCoordinates(x,y));
// Redraw the previous image
ctx.drawImage(this.currCanvas,0,0);
// Render the stroke
ctx.globalAlpha = parseFloat(this.wiki.getTiddlerText(LINE_OPACITY_TITLE,"1.0"));
ctx.strokeStyle = this.wiki.getTiddlerText(LINE_COLOUR_TITLE,"#ff0");
ctx.lineWidth = parseFloat(this.wiki.getTiddlerText(LINE_WIDTH_TITLE,"3"));
ctx.lineCap = "round";
ctx.lineJoin = "round";
ctx.beginPath();
ctx.moveTo(this.stroke[0].x,this.stroke[0].y);
for(t=1; t<this.stroke.length-1; t++) {
var s1 = this.stroke[t],
s2 = this.stroke[t-1],
tx = (s1.x + s2.x)/2,
ty = (s1.y + s2.y)/2;
ctx.quadraticCurveTo(s2.x,s2.y,tx,ty);
}
ctx.stroke();
};
EditBitmapWidget.prototype.strokeEnd = function() {
// Copy the bitmap to the off-screen canvas
var ctx = this.currCanvas.getContext("2d");
ctx.drawImage(this.canvasDomNode,0,0);
// Save the image into the tiddler
this.saveChanges();
};
EditBitmapWidget.prototype.saveChanges = function() {
var tiddler = this.wiki.getTiddler(this.editTitle) || new $tw.Tiddler({title: this.editTitle,type: DEFAULT_IMAGE_TYPE});
// data URIs look like "data:<type>;base64,<text>"
var dataURL = this.canvasDomNode.toDataURL(tiddler.fields.type),
posColon = dataURL.indexOf(":"),
posSemiColon = dataURL.indexOf(";"),
posComma = dataURL.indexOf(","),
type = dataURL.substring(posColon+1,posSemiColon),
text = dataURL.substring(posComma+1);
var update = {type: type, text: text};
this.wiki.addTiddler(new $tw.Tiddler(this.wiki.getModificationFields(),tiddler,update,this.wiki.getCreationFields()));
};
exports["edit-bitmap"] = EditBitmapWidget;
================================================
FILE: core/modules/widgets/edit-shortcut.js
================================================
/*\
title: $:/core/modules/widgets/edit-shortcut.js
type: application/javascript
module-type: widget
Widget to display an editable keyboard shortcut
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var EditShortcutWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EditShortcutWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EditShortcutWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.inputNode = this.document.createElement("input");
// Assign classes
if(this.shortcutClass) {
this.inputNode.className = this.shortcutClass;
}
// Assign other attributes
if(this.shortcutStyle) {
this.inputNode.setAttribute("style",this.shortcutStyle);
}
if(this.shortcutTooltip) {
this.inputNode.setAttribute("title",this.shortcutTooltip);
}
if(this.shortcutPlaceholder) {
this.inputNode.setAttribute("placeholder",this.shortcutPlaceholder);
}
if(this.shortcutAriaLabel) {
this.inputNode.setAttribute("aria-label",this.shortcutAriaLabel);
}
if(this.isDisabled === "yes") {
this.inputNode.setAttribute("disabled", true);
}
// Assign the current shortcut
this.updateInputNode();
// Add event handlers
$tw.utils.addEventListeners(this.inputNode,[
{name: "keydown", handlerObject: this, handlerMethod: "handleKeydownEvent"}
]);
// Link into the DOM
parent.insertBefore(this.inputNode,nextSibling);
this.domNodes.push(this.inputNode);
// Focus the input Node if focus === "yes" or focus === "true"
if(this.shortcutFocus === "yes" || this.shortcutFocus === "true") {
this.focus();
}
};
/*
Compute the internal state of the widget
*/
EditShortcutWidget.prototype.execute = function() {
this.shortcutTiddler = this.getAttribute("tiddler");
this.shortcutField = this.getAttribute("field");
this.shortcutIndex = this.getAttribute("index");
this.shortcutPlaceholder = this.getAttribute("placeholder");
this.shortcutDefault = this.getAttribute("default","");
this.shortcutClass = this.getAttribute("class");
this.shortcutStyle = this.getAttribute("style");
this.shortcutTooltip = this.getAttribute("tooltip");
this.shortcutAriaLabel = this.getAttribute("aria-label");
this.shortcutFocus = this.getAttribute("focus");
this.isDisabled = this.getAttribute("disabled", "no");
};
/*
Update the value of the input node
*/
EditShortcutWidget.prototype.updateInputNode = function() {
if(this.shortcutField) {
var tiddler = this.wiki.getTiddler(this.shortcutTiddler);
if(tiddler && $tw.utils.hop(tiddler.fields,this.shortcutField)) {
this.inputNode.value = tiddler.getFieldString(this.shortcutField);
} else {
this.inputNode.value = this.shortcutDefault;
}
} else if(this.shortcutIndex) {
this.inputNode.value = this.wiki.extractTiddlerDataItem(this.shortcutTiddler,this.shortcutIndex,this.shortcutDefault);
} else {
this.inputNode.value = this.wiki.getTiddlerText(this.shortcutTiddler,this.shortcutDefault);
}
};
/*
Handle a dom "keydown" event
*/
EditShortcutWidget.prototype.handleKeydownEvent = function(event) {
// Ignore shift, ctrl, meta, alt
if(event.keyCode && $tw.keyboardManager.getModifierKeys().indexOf(event.keyCode) === -1) {
// Get the shortcut text representation
var value = $tw.keyboardManager.getPrintableShortcuts([{
ctrlKey: event.ctrlKey,
shiftKey: event.shiftKey,
altKey: event.altKey,
metaKey: event.metaKey,
keyCode: event.keyCode
}]);
if(value.length > 0) {
this.wiki.setText(this.shortcutTiddler,this.shortcutField,this.shortcutIndex,value[0]);
}
// Ignore the keydown if it was already handled
event.preventDefault();
event.stopPropagation();
return true;
} else {
return false;
}
};
/*
focus the input node
*/
EditShortcutWidget.prototype.focus = function() {
if(this.inputNode.focus && this.inputNode.select) {
this.inputNode.focus();
this.inputNode.select();
}
};
/*
Selectively refreshes the widget if needed. Returns true if the widget needed re-rendering
*/
EditShortcutWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedAttributes.placeholder || changedAttributes["default"] || changedAttributes["class"] || changedAttributes.style || changedAttributes.tooltip || changedAttributes["aria-label"] || changedAttributes.focus || changedAttributes.disabled) {
this.refreshSelf();
return true;
} else if(changedTiddlers[this.shortcutTiddler]) {
this.updateInputNode();
return true;
} else {
return false;
}
};
exports["edit-shortcut"] = EditShortcutWidget;
================================================
FILE: core/modules/widgets/edit-text.js
================================================
/*\
title: $:/core/modules/widgets/edit-text.js
type: application/javascript
module-type: widget
Edit-text widget
\*/
"use strict";
var editTextWidgetFactory = require("$:/core/modules/editor/factory.js").editTextWidgetFactory,
FramedEngine = require("$:/core/modules/editor/engines/framed.js").FramedEngine,
SimpleEngine = require("$:/core/modules/editor/engines/simple.js").SimpleEngine;
exports["edit-text"] = editTextWidgetFactory(FramedEngine,SimpleEngine);
================================================
FILE: core/modules/widgets/edit.js
================================================
/*\
title: $:/core/modules/widgets/edit.js
type: application/javascript
module-type: widget
Edit widget is a meta-widget chooses the appropriate actual editting widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var EditWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EditWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EditWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
// Mappings from content type to editor type are stored in tiddlers with this prefix
var EDITOR_MAPPING_PREFIX = "$:/config/EditorTypeMappings/";
/*
Compute the internal state of the widget
*/
EditWidget.prototype.execute = function() {
// Get our parameters
this.editTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.editField = this.getAttribute("field","text");
// Choose the appropriate edit widget
this.editorType = this.getEditorType();
// Make the child widgets
this.makeChildWidgets([{
type: "edit-" + this.editorType,
attributes: this.parseTreeNode.attributes,
children: this.parseTreeNode.children
}]);
};
EditWidget.prototype.getEditorType = function() {
// Get the content type of the thing we're editing
var type;
if(this.editField === "text") {
var tiddler = this.wiki.getTiddler(this.editTitle);
if(tiddler) {
type = tiddler.fields.type;
}
}
type = type || "text/vnd.tiddlywiki";
var editorType = this.wiki.getTiddlerText(EDITOR_MAPPING_PREFIX + type);
if(!editorType) {
var typeInfo = $tw.config.contentTypeInfo[type];
if(typeInfo && typeInfo.encoding === "base64") {
editorType = "binary";
} else {
editorType = "text";
}
}
return editorType;
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
EditWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
// Refresh if the editor type has changed
if(changedAttributes.tiddler || changedAttributes.field || (this.getEditorType() !== this.editorType)) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.edit = EditWidget;
================================================
FILE: core/modules/widgets/element.js
================================================
/*\
title: $:/core/modules/widgets/element.js
type: application/javascript
module-type: widget
Element widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ElementWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ElementWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ElementWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
// Neuter blacklisted elements
this.tag = this.parseTreeNode.tag;
if($tw.config.htmlUnsafeElements.indexOf(this.tag) !== -1) {
this.tag = "safe-" + this.tag;
}
// Restrict tag name to digits, letts and dashes
this.tag = this.tag.replace(/[^0-9a-zA-Z\-]/mg,"");
// Default to a span
this.tag = this.tag || "span";
// Adjust headings by the current base level
var headingLevel = ["h1","h2","h3","h4","h5","h6"].indexOf(this.tag);
if(headingLevel !== -1) {
var baseLevel = parseInt(this.getVariable("tv-adjust-heading-level","0"),10) || 0;
headingLevel = Math.min(Math.max(headingLevel + 1 + baseLevel,1),6);
this.tag = "h" + headingLevel;
}
// Select the namespace for the tag
var XHTML_NAMESPACE = "http://www.w3.org/1999/xhtml",
tagNamespaces = {
svg: "http://www.w3.org/2000/svg",
math: "http://www.w3.org/1998/Math/MathML",
body: XHTML_NAMESPACE
};
this.namespace = tagNamespaces[this.tag];
if(this.namespace) {
this.setVariable("namespace",this.namespace);
} else {
if(this.hasAttribute("xmlns")) {
this.namespace = this.getAttribute("xmlns");
this.setVariable("namespace",this.namespace);
} else {
this.namespace = this.getVariable("namespace",{defaultValue: XHTML_NAMESPACE});
}
}
// Invoke the th-rendering-element hook
var parseTreeNodes = $tw.hooks.invokeHook("th-rendering-element",null,this);
this.isReplaced = !!parseTreeNodes;
if(parseTreeNodes) {
// Use the parse tree nodes provided by the hook
this.makeChildWidgets(parseTreeNodes);
this.renderChildren(this.parentDomNode,null);
return;
}
// Make the child widgets
this.makeChildWidgets();
// Create the DOM node and render children
var domNode = this.document.createElementNS(this.namespace,this.tag);
this.assignAttributes(domNode,{excludeEventAttributes: true});
// Allow hooks to manipulate the DOM node. Eg: Add debug info
$tw.hooks.invokeHook("th-dom-rendering-element", domNode, this);
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ElementWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes(),
hasChangedAttributes = $tw.utils.count(changedAttributes) > 0;
if(hasChangedAttributes) {
if(!this.isReplaced) {
// Update our attributes
this.assignAttributes(this.domNodes[0],{excludeEventAttributes: true});
} else {
// If we were replaced then completely refresh ourselves
return this.refreshSelf();
}
}
return this.refreshChildren(changedTiddlers) || hasChangedAttributes;
};
exports.element = ElementWidget;
================================================
FILE: core/modules/widgets/encrypt.js
================================================
/*\
title: $:/core/modules/widgets/encrypt.js
type: application/javascript
module-type: widget
Encrypt widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var EncryptWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EncryptWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EncryptWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var textNode = this.document.createTextNode(this.encryptedText);
parent.insertBefore(textNode,nextSibling);
this.domNodes.push(textNode);
};
/*
Compute the internal state of the widget
*/
EncryptWidget.prototype.execute = function() {
// Get parameters from our attributes
this.filter = this.getAttribute("filter","[!is[system]]");
// Encrypt the filtered tiddlers
var tiddlers = this.wiki.filterTiddlers(this.filter),
json = {},
self = this;
$tw.utils.each(tiddlers,function(title) {
var tiddler = self.wiki.getTiddler(title),
jsonTiddler = {};
for(var f in tiddler.fields) {
jsonTiddler[f] = tiddler.getFieldString(f);
}
json[title] = jsonTiddler;
});
this.encryptedText = $tw.utils.htmlEncode($tw.crypto.encrypt(JSON.stringify(json)));
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
EncryptWidget.prototype.refresh = function(changedTiddlers) {
// We don't need to worry about refreshing because the encrypt widget isn't for interactive use
return false;
};
exports.encrypt = EncryptWidget;
================================================
FILE: core/modules/widgets/entity.js
================================================
/*\
title: $:/core/modules/widgets/entity.js
type: application/javascript
module-type: widget
HTML entity widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var EntityWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EntityWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EntityWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var entityString = this.getAttribute("entity",this.parseTreeNode.entity || ""),
textNode = this.document.createTextNode($tw.utils.entityDecode(entityString));
parent.insertBefore(textNode,nextSibling);
this.domNodes.push(textNode);
};
/*
Compute the internal state of the widget
*/
EntityWidget.prototype.execute = function() {
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
EntityWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.entity) {
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.entity = EntityWidget;
================================================
FILE: core/modules/widgets/error.js
================================================
/*\
title: $:/core/modules/widgets/error.js
type: application/javascript
module-type: widget
Error widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ErrorWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ErrorWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ErrorWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var message = this.getAttribute("$message","Unknown error"),
domNode = this.document.createElement("span");
domNode.appendChild(this.document.createTextNode(message));
domNode.className = "tc-error";
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
};
/*
Compute the internal state of the widget
*/
ErrorWidget.prototype.execute = function() {
// Nothing to do for a text node
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ErrorWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$message"]) {
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.error = ErrorWidget;
================================================
FILE: core/modules/widgets/eventcatcher.js
================================================
/*\
title: $:/core/modules/widgets/eventcatcher.js
type: application/javascript
module-type: widget
Event handler widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var EventWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
EventWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
EventWidget.prototype.render = function(parent,nextSibling) {
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
// Create element
var tag = this.parseTreeNode.isBlock ? "div" : "span";
if(this.elementTag && $tw.config.htmlUnsafeElements.indexOf(this.elementTag) === -1) {
tag = this.elementTag;
}
var domNode = this.document.createElement(tag);
this.domNode = domNode;
// Assign classes
this.assignDomNodeClasses();
// Add our event handlers
this.toggleListeners();
// Insert element
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
};
/*
Compute the internal state of the widget
*/
EventWidget.prototype.execute = function() {
var self = this;
// Get attributes that require a refresh on change
this.types = [];
$tw.utils.each(this.attributes,function(value,key) {
if(key.charAt(0) === "$") {
self.types.push(key.slice(1));
}
});
this.pointerCaptureMode = this.getAttribute("pointerCapture","no");
this.elementTag = this.getAttribute("tag");
// Make child widgets
this.makeChildWidgets();
};
/*
Cache and pre-create all event listeners, called when first needed
*/
EventWidget.prototype.cacheEventListeners = function() {
if(this._eventListeners) {
return;
}
this._eventListeners = Object.create(null);
this._captureActiveListeners = Object.create(null);
this._dynamicOnlyEvents = ["pointerup","pointercancel","pointermove"];
const clearPointerCapture = (event) => {
if(Number.isInteger(this._capturePointerId)) {
this.stopPointerCapture(this._capturePointerId);
}
};
const attachDynamicOnlyListeners = () => {
this._dynamicOnlyEvents.forEach((dt) => {
const listener = this._eventListeners[dt];
if(listener) {
this._captureActiveListeners[dt] = listener;
this.domNode.addEventListener(dt, listener, false);
}
});
};
// Dynamic pointer capture listeners
if(this.pointerCaptureMode === "dynamic") {
["pointerup","pointercancel"].forEach((type) => {
this._eventListeners[type] = (event) => {
const selectedNode = this.checkEvent(event, type);
if(selectedNode) {
clearPointerCapture(event);
}
// Remove dynamic-only listeners
this.cleanupDynamicListeners();
return this.handleEvent(event, type, selectedNode);
};
});
if(!this.types.includes("pointerdown")) {
this.types.push("pointerdown");
}
}
// Create any listeners not already defined above
this.types.forEach((type) => {
if(!this._eventListeners[type]) {
this._eventListeners[type] = (event) => {
const selectedNode = this.checkEvent(event, type);
if(!selectedNode) {
return false;
}
// Handle pointer capture for pointerdown
if(type === "pointerdown") {
if(this.pointerCaptureMode !== "no") {
this.startPointerCapture(event.pointerId, event.target);
}
if(this.pointerCaptureMode === "dynamic") {
attachDynamicOnlyListeners();
}
} else if(type === "pointerup" || type === "pointercancel") {
clearPointerCapture(event);
}
return this.handleEvent(event, type, selectedNode);
};
}
});
};
/*
Check if an event qualifies and return the matching selected node
*/
EventWidget.prototype.checkEvent = function(event, type) {
const domNode = this.domNode;
let node = event.target;
// Use capture target if valid
if(this._captureTarget && event.pointerId !== undefined) {
if(document.contains(this._captureTarget)) {
node = this._captureTarget;
} else {
// Clear stale reference
this.stopPointerCapture(this._capturePointerId);
node = event.target;
}
}
if(node && node.nodeType === 3) {
node = node.parentNode;
}
if(!node || node.nodeType !== 1) {
return null;
}
const selector = this.getAttribute("selector"),
matchSelector = this.getAttribute("matchSelector");
if(matchSelector && !node.matches(matchSelector)) {
return null;
}
if(selector) {
const match = node.closest(selector);
if(!match || match === domNode || !domNode.contains(match)) {
return null;
}
return match;
}
return node;
};
/*
Handle the event and execute actions
*/
EventWidget.prototype.handleEvent = function(event, type, selectedNode) {
if(!selectedNode) {
return false;
}
let actions = this.getAttribute("$"+type),
stopPropagation = this.getAttribute("stopPropagation","onaction");
if(actions) {
let variables = $tw.utils.extend(
{},
$tw.utils.collectDOMVariables(selectedNode, this.domNode, event),
{
"eventJSON": JSON.stringify($tw.utils.copyObjectPropertiesSafe(event)),
"modifier": $tw.keyboardManager.getEventModifierKeyDescriptor(event),
"event-type": event.type.toString()
}
);
if("button" in event) {
const mouseButtonMap = {0:"left",1:"middle",2:"right"};
variables["event-mousebutton"] = mouseButtonMap[event.button];
}
this.invokeActionString(actions, this, event, variables);
}
if((actions && stopPropagation === "onaction") || stopPropagation === "always") {
event.preventDefault();
event.stopPropagation();
return true;
}
return false;
};
EventWidget.prototype.startPointerCapture = function(pointerId, captureTarget) {
// Start capture only if none active; pointerId can be 0
if(!Number.isInteger(this._capturePointerId) && this.domNode && this.domNode.setPointerCapture) {
this.domNode.setPointerCapture(pointerId);
this._capturePointerId = pointerId;
this._captureTarget = captureTarget;
}
};
EventWidget.prototype.stopPointerCapture = function(pointerId) {
if(this.domNode && this.domNode.hasPointerCapture && this.domNode.hasPointerCapture(pointerId)) {
this.domNode.releasePointerCapture(pointerId);
}
this._capturePointerId = undefined;
this._captureTarget = undefined;
};
/*
Attach all relevant listeners
*/
EventWidget.prototype.attachListeners = function() {
this.cacheEventListeners();
const domNode = this.domNode;
Object.keys(this._eventListeners).forEach((type) => {
if(this.pointerCaptureMode === "dynamic" && this._dynamicOnlyEvents.includes(type)) {
return; //skip dynamic-only events
}
domNode.addEventListener(type, this._eventListeners[type], false);
});
};
/*
Remove dynamic active listeners
*/
EventWidget.prototype.cleanupDynamicListeners = function() {
const domNode = this.domNode;
Object.keys(this._captureActiveListeners || {}).forEach((type) => {
domNode.removeEventListener(type, this._captureActiveListeners[type], false);
});
this._captureActiveListeners = Object.create(null);
};
/*
Remove all listeners
*/
EventWidget.prototype.removeAllListeners = function() {
if(Number.isInteger(this._capturePointerId)) {
this.stopPointerCapture(this._capturePointerId);
}
const domNode = this.domNode;
Object.keys(this._eventListeners || {}).forEach((type) => {
domNode.removeEventListener(type, this._eventListeners[type], false);
});
this.cleanupDynamicListeners();
this._captureTarget = null;
};
/*
Enable or disable listeners
*/
EventWidget.prototype.toggleListeners = function() {
let disabled = this.getAttribute("disabled","no") === "yes";
if(disabled) {
this.removeAllListeners();
} else {
this.attachListeners();
}
};
/*
Assign DOM node classes
*/
EventWidget.prototype.assignDomNodeClasses = function() {
var classes = this.getAttribute("class","").split(" ");
classes.push("tc-eventcatcher");
this.domNode.className = classes.join(" ").trim();
};
/*
Refresh widget
*/
EventWidget.prototype.refresh = function(changedTiddlers) {
const changedAttributes = this.computeAttributes(),
changedKeys = Object.keys(changedAttributes),
canUpdateAttributes = changedKeys.every((key) => key === "class" || key === "disabled");
if(canUpdateAttributes) {
if(changedAttributes["class"]) {
this.assignDomNodeClasses();
}
if(changedAttributes["disabled"]) {
this.toggleListeners();
}
return this.refreshChildren(changedTiddlers);
}
this.refreshSelf();
return true;
};
exports.eventcatcher = EventWidget;
================================================
FILE: core/modules/widgets/fieldmangler.js
================================================
/*\
title: $:/core/modules/widgets/fieldmangler.js
type: application/javascript
module-type: widget
Field mangler widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var FieldManglerWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
FieldManglerWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
FieldManglerWidget.prototype.render = function(parent,nextSibling) {
this.addEventListeners([
{type: "tm-remove-field", handler: "handleRemoveFieldEvent"},
{type: "tm-add-field", handler: "handleAddFieldEvent"},
{type: "tm-remove-tag", handler: "handleRemoveTagEvent"},
{type: "tm-add-tag", handler: "handleAddTagEvent"}
]);
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
FieldManglerWidget.prototype.execute = function() {
// Get our parameters
this.mangleTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
// Construct the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
FieldManglerWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.tiddler) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
FieldManglerWidget.prototype.handleRemoveFieldEvent = function(event) {
var tiddler = this.wiki.getTiddler(this.mangleTitle),
deletion = {};
deletion[event.param] = undefined;
this.wiki.addTiddler(new $tw.Tiddler(tiddler,deletion));
return false;
};
FieldManglerWidget.prototype.handleAddFieldEvent = function(event) {
var tiddler = this.wiki.getTiddler(this.mangleTitle),
addition = this.wiki.getModificationFields(),
addField = function(name,value) {
var trimmedName = name.trim();
if(!value && tiddler) {
value = tiddler.fields[trimmedName];
}
addition[trimmedName] = value || "";
return;
};
addition.title = this.mangleTitle;
if(typeof event.param === "string") {
addField(event.param,"");
}
if(typeof event.paramObject === "object") {
for(var name in event.paramObject) {
addField(name,event.paramObject[name]);
}
}
this.wiki.addTiddler(new $tw.Tiddler(tiddler,addition));
return false;
};
FieldManglerWidget.prototype.handleRemoveTagEvent = function(event) {
var tiddler = this.wiki.getTiddler(this.mangleTitle),
modification = this.wiki.getModificationFields();
if(tiddler && tiddler.fields.tags) {
var p = tiddler.fields.tags.indexOf(event.param);
if(p !== -1) {
modification.tags = (tiddler.fields.tags || []).slice(0);
modification.tags.splice(p,1);
if(modification.tags.length === 0) {
modification.tags = undefined;
}
this.wiki.addTiddler(new $tw.Tiddler(tiddler,modification));
}
}
return false;
};
FieldManglerWidget.prototype.handleAddTagEvent = function(event) {
var tiddler = this.wiki.getTiddler(this.mangleTitle),
modification = this.wiki.getModificationFields();
if(tiddler && typeof event.param === "string") {
var tag = event.param.trim();
if(tag !== "") {
modification.tags = (tiddler.fields.tags || []).slice(0);
$tw.utils.pushTop(modification.tags,tag);
this.wiki.addTiddler(new $tw.Tiddler(tiddler,modification));
}
} else if(typeof event.param === "string" && event.param.trim() !== "" && this.mangleTitle.trim() !== "") {
var tag = [];
tag.push(event.param.trim());
this.wiki.addTiddler(new $tw.Tiddler({title: this.mangleTitle, tags: tag},modification));
}
return false;
};
exports.fieldmangler = FieldManglerWidget;
================================================
FILE: core/modules/widgets/fields.js
================================================
/*\
title: $:/core/modules/widgets/fields.js
type: application/javascript
module-type: widget
Fields widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var FieldsWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
FieldsWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
FieldsWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var textNode = this.document.createTextNode(this.text);
parent.insertBefore(textNode,nextSibling);
this.domNodes.push(textNode);
};
/*
Compute the internal state of the widget
*/
FieldsWidget.prototype.execute = function() {
// Get parameters from our attributes
this.tiddlerTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.template = this.getAttribute("template");
this.sort = this.getAttribute("sort","yes") === "yes";
this.sortReverse = this.getAttribute("sortReverse","no") === "yes";
this.exclude = this.getAttribute("exclude");
this.include = this.getAttribute("include",null);
this.stripTitlePrefix = this.getAttribute("stripTitlePrefix","no") === "yes";
// Get the value to display
var tiddler = this.wiki.getTiddler(this.tiddlerTitle);
// Get the inclusion and exclusion list
var excludeArr = (this.exclude) ? this.exclude.split(" ") : ["text"];
// Include takes precedence
var includeArr = (this.include) ? this.include.split(" ") : null;
// Compose the template
var text = [];
if(this.template && tiddler) {
var fields = [];
if(includeArr) { // Include takes precedence
for(var i=0; i<includeArr.length; i++) {
if(tiddler.fields[includeArr[i]]) {
fields.push(includeArr[i]);
}
}
} else {
for(var fieldName in tiddler.fields) {
if(excludeArr.indexOf(fieldName) === -1) {
fields.push(fieldName);
}
}
}
if(this.sort) fields.sort();
if(this.sortReverse) fields.reverse();
for(var f=0, fmax=fields.length; f<fmax; f++) {
fieldName = fields[f];
var row = this.template,
value = tiddler.getFieldString(fieldName);
if(this.stripTitlePrefix && fieldName === "title") {
var reStrip = /^\{[^\}]+\}(.+)/mg,
reMatch = reStrip.exec(value);
if(reMatch) {
value = reMatch[1];
}
}
row = $tw.utils.replaceString(row,"$name$",fieldName);
row = $tw.utils.replaceString(row,"$value$",value);
row = $tw.utils.replaceString(row,"$encoded_value$",$tw.utils.htmlEncode(value));
text.push(row);
}
}
this.text = text.join("");
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
FieldsWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if( changedAttributes.tiddler || changedAttributes.template || changedAttributes.exclude ||
changedAttributes.include || changedAttributes.sort || changedAttributes.sortReverse ||
changedTiddlers[this.tiddlerTitle] || changedAttributes.stripTitlePrefix) {
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.fields = FieldsWidget;
================================================
FILE: core/modules/widgets/fill.js
================================================
/*\
title: $:/core/modules/widgets/fill.js
type: application/javascript
module-type: widget
Sub-widget used by the transclude widget for specifying values for slots within transcluded content. It doesn't do anything by itself because the transclude widget only ever deals with the parse tree nodes, and doesn't instantiate the widget itself
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var FillWidget = function(parseTreeNode,options) {
// Initialise
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
FillWidget.prototype = new Widget();
FillWidget.prototype.execute = function() {
// Do nothing. Make no child widgets. $Fill widgets should be invisible when naturally encountered. Instead, their parseTreeNodes are made available to $slot widgets that want it.
};
exports.fill = FillWidget;
================================================
FILE: core/modules/widgets/genesis.js
================================================
/*\
title: $:/core/modules/widgets/genesis.js
type: application/javascript
module-type: widget
Genesis widget for dynamically creating widgets
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var GenesisWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
GenesisWidget.prototype = new Widget();
GenesisWidget.prototype.computeAttributes = function(options) {
options = options || Object.create(null);
options.filterFn = function(name) {
// Only compute our own attributes which start with a single dollar
return name.charAt(0) === "$" && name.charAt(1) !== "$";
};
return Widget.prototype.computeAttributes.call(this,options);
};
/*
Render this widget into the DOM
*/
GenesisWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
GenesisWidget.prototype.execute = function() {
var self = this;
// Collect attributes
this.genesisType = this.getAttribute("$type");
this.genesisRemappable = this.getAttribute("$remappable","yes") === "yes";
this.genesisNames = this.getAttribute("$names","");
this.genesisValues = this.getAttribute("$values","");
this.genesisIsBlock = this.getAttribute("$mode",this.parseTreeNode.isBlock && "block") === "block";
// Do not create a child widget if the $type attribute is missing or blank
if(!this.genesisType) {
this.makeChildWidgets(this.parseTreeNode.children);
return;
}
// Construct parse tree
var isElementWidget = this.genesisType.charAt(0) !== "$",
nodeType = isElementWidget ? "element" : this.genesisType.substr(1),
nodeTag = isElementWidget ? this.genesisType : undefined;
var parseTreeNodes = [{
type: nodeType,
tag: nodeTag,
attributes: {},
orderedAttributes: [],
isBlock: this.genesisIsBlock,
children: this.parseTreeNode.children || [],
isNotRemappable: !this.genesisRemappable
}];
// Apply attributes in $names/$values
this.attributeNames = [];
this.attributeValues = [];
if(this.genesisNames && this.genesisValues) {
this.attributeNames = this.wiki.filterTiddlers(self.genesisNames,this);
this.attributeValues = this.wiki.filterTiddlers(self.genesisValues,this);
$tw.utils.each(this.attributeNames,function(varname,index) {
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],varname,self.attributeValues[index] || "");
});
}
// Apply explicit attributes
$tw.utils.each($tw.utils.getOrderedAttributesFromParseTreeNode(this.parseTreeNode),function(attribute) {
var name = attribute.name;
if(name.charAt(0) === "$") {
if(name.charAt(1) === "$") {
// Double $$ is changed to a single $
name = name.substr(1);
} else {
// Single dollar is ignored
return;
}
}
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],$tw.utils.extend({},attribute,{name: name}));
});
// Construct the child widgets
this.makeChildWidgets(parseTreeNodes);
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
GenesisWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes(),
filterNames = this.getAttribute("$names",""),
filterValues = this.getAttribute("$values",""),
attributeNames = this.wiki.filterTiddlers(filterNames,this),
attributeValues = this.wiki.filterTiddlers(filterValues,this);
if($tw.utils.count(changedAttributes) > 0 || !$tw.utils.isArrayEqual(this.attributeNames,attributeNames) || !$tw.utils.isArrayEqual(this.attributeValues,attributeValues)) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.genesis = GenesisWidget;
================================================
FILE: core/modules/widgets/image.js
================================================
/*\
title: $:/core/modules/widgets/image.js
type: application/javascript
module-type: widget
The image widget displays an image referenced with an external URI or with a local tiddler title.
```
<$image src="TiddlerTitle" width="320" height="400" class="classnames">
```
The image source can be the title of an existing tiddler or the URL of an external image.
External images always generate an HTML `<img>` tag.
Tiddlers that have a _canonical_uri field generate an HTML `<img>` tag with the src attribute containing the URI.
Tiddlers that contain image data generate an HTML `<img>` tag with the src attribute containing a base64 representation of the image.
Tiddlers that contain wikitext could be rendered to a DIV of the usual size of a tiddler, and then transformed to the size requested.
The width and height attributes are interpreted as a number of pixels, and do not need to include the "px" suffix.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ImageWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ImageWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ImageWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
// Create element
// Determine what type of image it is
var tag = "img", src = "", self = this,
tiddler = this.wiki.getTiddler(this.imageSource);
if(!tiddler) {
// The source isn't the title of a tiddler, so we'll assume it's a URL
src = this.getVariable("tv-get-export-image-link",{params: [{name: "src",value: this.imageSource}],defaultValue: this.imageSource});
} else {
// Check if it is an image tiddler
if(this.wiki.isImageTiddler(this.imageSource)) {
var type = tiddler.fields.type,
text = tiddler.fields.text,
_canonical_uri = tiddler.fields._canonical_uri,
typeInfo = $tw.config.contentTypeInfo[type] || {},
deserializerType = typeInfo.deserializerType || type;
// If the tiddler has body text then it doesn't need to be lazily loaded
if(text) {
// Render the appropriate element for the image type by looking up the encoding in the content type info
var encoding = typeInfo.encoding || "utf8";
if(encoding === "base64") {
// .pdf .png .jpg etc.
src = "data:" + deserializerType + ";base64," + text;
if(deserializerType === "application/pdf") {
tag = "embed";
}
} else {
// .svg .tid .xml etc.
src = "data:" + deserializerType + "," + encodeURIComponent(text);
}
} else if(_canonical_uri) {
switch(deserializerType) {
case "application/pdf":
tag = "embed";
src = _canonical_uri;
break;
case "image/svg+xml":
src = _canonical_uri;
break;
default:
src = _canonical_uri;
break;
}
} else {
// Just trigger loading of the tiddler
this.wiki.getTiddlerText(this.imageSource);
}
}
}
// Create the element and assign the attributes
var domNode = this.document.createElement(tag);
domNode.setAttribute("src",src);
if(this.imageClass) {
domNode.setAttribute("class",this.imageClass);
}
if(this.imageUsemap) {
domNode.setAttribute("usemap",this.imageUsemap);
}
if(this.imageWidth) {
domNode.setAttribute("width",this.imageWidth);
}
if(this.imageHeight) {
domNode.setAttribute("height",this.imageHeight);
}
if(this.imageTooltip) {
domNode.setAttribute("title",this.imageTooltip);
}
if(this.imageAlt) {
domNode.setAttribute("alt",this.imageAlt);
}
if(this.lazyLoading && tag === "img") {
domNode.setAttribute("loading",this.lazyLoading);
}
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
// Add classes when the image loads or fails
$tw.utils.addClass(domNode,"tc-image-loading");
domNode.addEventListener("load",function(event) {
$tw.utils.removeClass(domNode,"tc-image-loading");
$tw.utils.addClass(domNode,"tc-image-loaded");
if(self.loadedActions) {
var variables = $tw.utils.collectDOMVariables(domNode,null,event);
variables["img-natural-width"] = domNode.naturalWidth.toString();
variables["img-natural-height"] = domNode.naturalHeight.toString();
self.invokeActionString(self.loadedActions,self,event,variables);
}
},false);
domNode.addEventListener("error",function() {
$tw.utils.removeClass(domNode,"tc-image-loading");
$tw.utils.addClass(domNode,"tc-image-error");
},false);
// Insert element
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
};
/*
Compute the internal state of the widget
*/
ImageWidget.prototype.execute = function() {
// Get our parameters
this.imageSource = this.getAttribute("source");
this.imageWidth = this.getAttribute("width");
this.imageHeight = this.getAttribute("height");
this.imageClass = this.getAttribute("class");
this.imageUsemap = this.getAttribute("usemap");
this.imageTooltip = this.getAttribute("tooltip");
this.imageAlt = this.getAttribute("alt");
this.lazyLoading = this.getAttribute("loading");
this.loadedActions = this.getAttribute("loadActions");
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ImageWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes(),
hasChangedAttributes = $tw.utils.count(changedAttributes) > 0;
if(changedAttributes.source || changedAttributes["class"] || changedAttributes.usemap || changedAttributes.tooltip || changedTiddlers[this.imageSource] ||changedAttributes.loadActions) {
this.refreshSelf();
return true;
} else if(hasChangedAttributes) {
this.assignAttributes(this.domNodes[0],{
sourcePrefix: "data-",
destPrefix: "data-"
});
if(changedAttributes.width) {
this.domNodes[0].setAttribute("width",this.getAttribute("width"));
}
if(changedAttributes.height) {
this.domNodes[0].setAttribute("height",this.getAttribute("height"));
}
}
else {
return false;
}
};
exports.image = ImageWidget;
================================================
FILE: core/modules/widgets/importvariables.js
================================================
/*\
title: $:/core/modules/widgets/importvariables.js
type: application/javascript
module-type: widget
Import variable definitions from other tiddlers
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ImportVariablesWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ImportVariablesWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ImportVariablesWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
ImportVariablesWidget.prototype.execute = function(tiddlerList) {
var widgetPointer = this;
// Got to flush all the accumulated variables
this.variables = Object.create(null);
if(this.parentWidget) {
Object.setPrototypeOf(this.variables,this.parentWidget.variables);
}
// Get our parameters
this.filter = this.getAttribute("filter");
// Compute the filter
this.tiddlerList = tiddlerList || this.wiki.filterTiddlers(this.filter,this);
// Accumulate the <$set> widgets from each tiddler
$tw.utils.each(this.tiddlerList,function(title) {
var parser = widgetPointer.wiki.parseTiddler(title,{parseAsInline:true, configTrimWhiteSpace:false});
if(parser) {
var parseTreeNode = parser.tree[0];
// process AST nodes generated by pragma rules.
while(parseTreeNode && ["setvariable","set","parameters","void"].indexOf(parseTreeNode.type) !== -1) {
var node = {
type: "set",
attributes: parseTreeNode.attributes,
params: parseTreeNode.params,
isMacroDefinition: parseTreeNode.isMacroDefinition,
isFunctionDefinition: parseTreeNode.isFunctionDefinition,
isProcedureDefinition: parseTreeNode.isProcedureDefinition,
isWidgetDefinition: parseTreeNode.isWidgetDefinition,
configTrimWhiteSpace: parseTreeNode.configTrimWhiteSpace
};
if(parseTreeNode.type === "set" || parseTreeNode.type === "setvariable") {
if(parseTreeNode.isMacroDefinition || parseTreeNode.isProcedureDefinition || parseTreeNode.isWidgetDefinition || parseTreeNode.isFunctionDefinition) {
// Macro definitions can be folded into
// current widget instead of adding
// another link to the chain.
var widget = widgetPointer.makeChildWidget(node);
widget.computeAttributes();
widget.execute();
// We SHALLOW copy over all variables
// in widget. We can't use
// $tw.utils.assign, because that copies
// up the prototype chain, which we
// don't want.
$tw.utils.each(Object.keys(widget.variables), function(key) {
widgetPointer.variables[key] = widget.variables[key];
});
} else {
widgetPointer.children = [widgetPointer.makeChildWidget(node)];
// No more regenerating children for
// this widget. If it needs to refresh,
// it'll do so along with the the whole
// importvariable tree.
if(widgetPointer != this) {
widgetPointer.makeChildWidgets = function(){};
}
widgetPointer = widgetPointer.children[0];
}
}
parseTreeNode = parseTreeNode.children && parseTreeNode.children[0];
}
}
});
if(widgetPointer != this) {
widgetPointer.parseTreeNode.children = this.parseTreeNode.children;
} else {
widgetPointer.makeChildWidgets();
}
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ImportVariablesWidget.prototype.refresh = function(changedTiddlers) {
// Recompute our attributes and the filter list
var changedAttributes = this.computeAttributes(),
tiddlerList = this.wiki.filterTiddlers(this.getAttribute("filter"),this);
// Refresh if the filter has changed, or the list of tiddlers has changed, or any of the tiddlers in the list has changed
function haveListedTiddlersChanged() {
var changed = false;
tiddlerList.forEach(function(title) {
if(changedTiddlers[title]) {
changed = true;
}
});
return changed;
}
if(changedAttributes.filter || !$tw.utils.isArrayEqual(this.tiddlerList,tiddlerList) || haveListedTiddlersChanged()) {
// Compute the filter
this.removeChildDomNodes();
this.execute(tiddlerList);
this.renderChildren(this.parentDomNode,this.findNextSiblingDomNode());
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.importvariables = ImportVariablesWidget;
================================================
FILE: core/modules/widgets/jsontiddler.js
================================================
/*\
title: $:/core/modules/widgets/jsontiddler.js
type: application/javascript
module-type: widget
Render a tiddler as JSON text
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var JSONTiddlerWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
JSONTiddlerWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
JSONTiddlerWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
// Collect the fields from the optional base tiddler
var fields = this.getTiddlerFields();
// Add custom fields specified in attributes starting with $
$tw.utils.each(this.attributes,function(attribute,name) {
if(name.charAt(0) === "$") {
fields[name.slice(1)] = attribute;
}
});
// JSONify
var json = JSON.stringify(fields);
// Escape unsafe script characters
if(this.attEscapeUnsafeScriptChars) {
json = json.replace(/</g,"\\u003C");
}
// Update the DOM
var textNode = this.document.createTextNode(json);
parent.insertBefore(textNode,nextSibling);
this.domNodes.push(textNode);
};
/*
Compute the internal state of the widget
*/
JSONTiddlerWidget.prototype.execute = function() {
this.attTiddler = this.getAttribute("tiddler");
this.attExclude = this.getAttribute("exclude","");
this.attEscapeUnsafeScriptChars = this.getAttribute("escapeUnsafeScriptChars","no") === "yes";
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
JSONTiddlerWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0 || (this.attTiddler && changedTiddlers[this.attTiddler])) {
this.refreshSelf();
return true;
} else {
return false;
}
};
JSONTiddlerWidget.prototype.getTiddlerFields = function() {
var fields = {};
if(this.attTiddler) {
var tiddler = this.wiki.getTiddler(this.attTiddler);
if(tiddler) {
fields = tiddler.getFieldStrings({exclude: this.attExclude.split(" ")});
} else {
fields = {title: this.attTiddler};
}
}
return fields;
};
exports.jsontiddler = JSONTiddlerWidget;
================================================
FILE: core/modules/widgets/keyboard.js
================================================
/*\
title: $:/core/modules/widgets/keyboard.js
type: application/javascript
module-type: widget
Keyboard shortcut widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var KeyboardWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
KeyboardWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
KeyboardWidget.prototype.render = function(parent,nextSibling) {
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
var tag = this.parseTreeNode.isBlock ? "div" : "span";
if(this.tag && $tw.config.htmlUnsafeElements.indexOf(this.tag) === -1) {
tag = this.tag;
}
// Create element
var domNode = this.document.createElement(tag);
// Assign classes
this.domNode = domNode;
this.assignDomNodeClasses();
// Add a keyboard event handler
$tw.utils.addEventListeners(domNode,[
{name: "keydown", handlerObject: this, handlerMethod: "handleChangeEvent"}
]);
// Insert element
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
};
KeyboardWidget.prototype.handleChangeEvent = function(event) {
if($tw.keyboardManager.handleKeydownEvent(event, {onlyPriority: true})) {
return true;
}
var keyInfo = $tw.keyboardManager.getMatchingKeyDescriptor(event,this.keyInfoArray);
if(keyInfo) {
var handled = this.invokeActions(this,event);
if(this.actions) {
var variables = {
"event-key": event.key,
"event-code": event.code,
"modifier": $tw.keyboardManager.getEventModifierKeyDescriptor(event)
};
if(keyInfo.keyDescriptor) {
variables["event-key-descriptor"] = keyInfo.keyDescriptor;
}
this.invokeActionString(this.actions,this,event,variables);
}
this.dispatchMessage(event);
if(handled || this.actions || this.message) {
event.preventDefault();
event.stopPropagation();
}
return true;
}
return false;
};
KeyboardWidget.prototype.dispatchMessage = function(event) {
this.dispatchEvent({type: this.message, param: this.param, tiddlerTitle: this.getVariable("currentTiddler")});
};
/*
Compute the internal state of the widget
*/
KeyboardWidget.prototype.execute = function() {
var self = this;
// Get attributes
this.actions = this.getAttribute("actions","");
this.message = this.getAttribute("message","");
this.param = this.getAttribute("param","");
this.key = this.getAttribute("key","");
this.tag = this.getAttribute("tag","");
if($tw.keyboardManager) {
this.keyInfoArray = $tw.keyboardManager.parseKeyDescriptors(this.key);
if(this.key.substr(0,2) === "((" && this.key.substr(-2,2) === "))") {
this.shortcutTiddlers = [];
var name = this.key.substring(2,this.key.length -2);
$tw.utils.each($tw.keyboardManager.lookupNames,function(platformDescriptor) {
self.shortcutTiddlers.push("$:/config/" + platformDescriptor + "/" + name);
});
}
}
// Make child widgets
this.makeChildWidgets();
};
KeyboardWidget.prototype.assignDomNodeClasses = function() {
var classes = this.getAttribute("class","").split(" ");
classes.push("tc-keyboard");
this.domNode.className = classes.join(" ").trim();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
KeyboardWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.message || changedAttributes.param || changedAttributes.key || changedAttributes.tag) {
this.refreshSelf();
return true;
} else if(changedAttributes["class"]) {
this.assignDomNodeClasses();
}
// Update the keyInfoArray if one of its shortcut-config-tiddlers has changed
if(this.shortcutTiddlers && $tw.utils.hopArray(changedTiddlers,this.shortcutTiddlers) && $tw.keyboardManager) {
this.keyInfoArray = $tw.keyboardManager.parseKeyDescriptors(this.key);
}
return this.refreshChildren(changedTiddlers);
};
exports.keyboard = KeyboardWidget;
================================================
FILE: core/modules/widgets/let.js
================================================
/*\
title: $:/core/modules/widgets/let.js
type: application/javascript
module-type: widget
This widget allows defining multiple variables at once, while allowing
the later variables to depend upon the earlier ones.
```
<$let currentTiddler="target" value={{!!value}} currentTiddler="different">
{{!!value}} will be different from <<value>>
</$let>
```
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var LetWidget = function(parseTreeNode,options) {
// Initialise
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
LetWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
LetWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
LetWidget.prototype.computeAttributes = function() {
// Before computing attributes, we must make clear that none of the
// existing attributes are staged for lookup, even on a refresh
var changedAttributes = {},
self = this;
this.currentValueFor = Object.create(null);
$tw.utils.each($tw.utils.getOrderedAttributesFromParseTreeNode(this.parseTreeNode),function(attribute) {
var value = self.computeAttribute(attribute,{asList: true}),
name = attribute.name;
// Now that it's prepped, we're allowed to look this variable up
// when defining later variables
if(value !== undefined) {
self.currentValueFor[name] = value;
}
});
// Run through again, setting variables and looking for differences
$tw.utils.each(this.currentValueFor,function(value,name) {
if(self.attributes[name] === undefined || !$tw.utils.isArrayEqual(self.attributes[name],value)) {
self.attributes[name] = value;
self.setVariable(name,value);
changedAttributes[name] = true;
}
});
return changedAttributes;
};
LetWidget.prototype.getVariableInfo = function(name,options) {
// Special handling: If this variable exists in this very $let, we can
// use it, but only if it's been staged.
if($tw.utils.hop(this.currentValueFor,name)) {
var value = this.currentValueFor[name];
return {
text: value[0] || "",
resultList: value
};
}
return Widget.prototype.getVariableInfo.call(this,name,options);
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
LetWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports["let"] = LetWidget;
================================================
FILE: core/modules/widgets/link.js
================================================
/*\
title: $:/core/modules/widgets/link.js
type: application/javascript
module-type: widget
Link widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var LinkWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
LinkWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
LinkWidget.prototype.render = function(parent,nextSibling) {
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
// Get the value of the tv-wikilinks configuration macro
var wikiLinksMacro = this.getVariable("tv-wikilinks"),
useWikiLinks = wikiLinksMacro ? (wikiLinksMacro.trim() !== "no") : true,
missingLinksEnabled = !(this.hideMissingLinks && this.isMissing && !this.isShadow);
// Render the link if required
if(useWikiLinks && missingLinksEnabled) {
this.renderLink(parent,nextSibling);
} else {
// Just insert the link text
var domNode = this.document.createElement("span");
// Assign data- attributes
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
this.assignAttributes(domNode,{
sourcePrefix: "aria-",
destPrefix: "aria-"
});
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
}
};
/*
Render this widget into the DOM
*/
LinkWidget.prototype.renderLink = function(parent,nextSibling) {
var self = this;
// Sanitise the specified tag
var tag = this.linkTag;
if($tw.config.htmlUnsafeElements.indexOf(tag) !== -1) {
tag = "a";
}
// Create our element
var namespace = this.getVariable("namespace",{defaultValue: "http://www.w3.org/1999/xhtml"}),
domNode = this.document.createElementNS(namespace,tag);
// Assign classes
var classes = [];
if(this.overrideClasses === undefined) {
classes.push("tc-tiddlylink");
if(this.isShadow) {
classes.push("tc-tiddlylink-shadow");
}
if(this.isMissing && !this.isShadow) {
classes.push("tc-tiddlylink-missing");
} else {
if(!this.isMissing) {
classes.push("tc-tiddlylink-resolves");
}
}
if(this.linkClasses) {
classes.push(this.linkClasses);
}
} else if(this.overrideClasses !== "") {
classes.push(this.overrideClasses);
}
if(classes.length > 0) {
domNode.setAttribute("class",classes.join(" "));
}
// Set an href
var wikilinkTransformFilter = this.getVariable("tv-filter-export-link"),
wikiLinkText;
if(wikilinkTransformFilter) {
// Use the filter to construct the href
wikiLinkText = this.wiki.filterTiddlers(wikilinkTransformFilter,this,function(iterator) {
iterator(self.wiki.getTiddler(self.to),self.to);
})[0];
} else {
// Expand the tv-wikilink-template variable to construct the href
var wikiLinkTemplateMacro = this.getVariable("tv-wikilink-template"),
wikiLinkTemplate = wikiLinkTemplateMacro ? wikiLinkTemplateMacro.trim() : "#$uri_encoded$";
wikiLinkText = $tw.utils.replaceString(wikiLinkTemplate,"$uri_encoded$",$tw.utils.encodeURIComponentExtended(this.to));
wikiLinkText = $tw.utils.replaceString(wikiLinkText,"$uri_doubleencoded$",$tw.utils.encodeURIComponentExtended($tw.utils.encodeURIComponentExtended(this.to)));
}
// Override with the value of tv-get-export-link if defined
wikiLinkText = this.getVariable("tv-get-export-link",{params: [{name: "to",value: this.to}],defaultValue: wikiLinkText});
if(tag === "a") {
var namespaceHref = (namespace === "http://www.w3.org/2000/svg") ? "http://www.w3.org/1999/xlink" : undefined;
domNode.setAttributeNS(namespaceHref,"href",wikiLinkText);
}
// Set the tabindex
if(this.tabIndex) {
domNode.setAttribute("tabindex",this.tabIndex);
}
// Set the tooltip
// HACK: Performance issues with re-parsing the tooltip prevent us defaulting the tooltip to "<$transclude field='tooltip'><$transclude field='title'/></$transclude>"
var tooltipWikiText = this.tooltip || this.getVariable("tv-wikilink-tooltip");
if(tooltipWikiText) {
var tooltipText = this.wiki.renderText("text/plain","text/vnd.tiddlywiki",tooltipWikiText,{
parseAsInline: true,
variables: {
currentTiddler: this.to
},
parentWidget: this
});
domNode.setAttribute("title",tooltipText);
}
if(this.role) {
domNode.setAttribute("role",this.role);
}
this.assignAttributes(domNode,{
sourcePrefix: "aria-",
destPrefix: "aria-"
});
// Add a click event handler
$tw.utils.addEventListeners(domNode,[
{name: "click", handlerObject: this, handlerMethod: "handleClickEvent"},
]);
// Make the link draggable if required
if(this.draggable === "yes") {
$tw.utils.makeDraggable({
domNode: domNode,
dragTiddlerFn: function() {return self.to;},
startActions: self.startActions,
endActions: self.endActions,
widget: this
});
} else if(this.draggable === "no") {
domNode.setAttribute("draggable","false");
}
// Assign data- attributes
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
// Insert the link into the DOM and render any children
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
};
LinkWidget.prototype.handleClickEvent = function(event) {
// Send the click on its way as a navigate event
var bounds = this.domNodes[0].getBoundingClientRect();
this.dispatchEvent({
type: "tm-navigate",
navigateTo: this.to,
navigateFromTitle: this.getVariable("storyTiddler"),
navigateFromNode: this,
navigateFromClientRect: { top: bounds.top, left: bounds.left, width: bounds.width, right: bounds.right, bottom: bounds.bottom, height: bounds.height
},
navigateFromClientTop: bounds.top,
navigateFromClientLeft: bounds.left,
navigateFromClientWidth: bounds.width,
navigateFromClientRight: bounds.right,
navigateFromClientBottom: bounds.bottom,
navigateFromClientHeight: bounds.height,
navigateSuppressNavigation: event.metaKey || event.ctrlKey || (event.button === 1),
metaKey: event.metaKey,
ctrlKey: event.ctrlKey,
altKey: event.altKey,
shiftKey: event.shiftKey,
event: event
});
if(this.domNodes[0].hasAttribute("href")) {
event.preventDefault();
}
event.stopPropagation();
return false;
};
/*
Compute the internal state of the widget
*/
LinkWidget.prototype.execute = function() {
// Pick up our attributes
this.to = this.getAttribute("to",this.getVariable("currentTiddler"));
this.tooltip = this.getAttribute("tooltip");
this.role = this.getAttribute("role");
this.linkClasses = this.getAttribute("class");
this.overrideClasses = this.getAttribute("overrideClass");
this.tabIndex = this.getAttribute("tabindex");
this.draggable = this.getAttribute("draggable","yes");
this.startActions = this.getAttribute("startactions");
this.endActions = this.getAttribute("endactions");
this.linkTag = this.getAttribute("tag","a");
// Determine the link characteristics
this.isMissing = !this.wiki.tiddlerExists(this.to);
this.isShadow = this.wiki.isShadowTiddler(this.to);
this.hideMissingLinks = (this.getVariable("tv-show-missing-links") || "yes") === "no";
// Make the child widgets
var templateTree;
if(this.parseTreeNode.children && this.parseTreeNode.children.length > 0) {
templateTree = this.parseTreeNode.children;
} else {
// Default template is a link to the title
templateTree = [{type: "text", text: this.to}];
}
this.makeChildWidgets(templateTree);
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
LinkWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0 || changedTiddlers[this.to]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports.link = LinkWidget;
================================================
FILE: core/modules/widgets/linkcatcher.js
================================================
/*\
title: $:/core/modules/widgets/linkcatcher.js
type: application/javascript
module-type: widget
Linkcatcher widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var LinkCatcherWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
LinkCatcherWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
LinkCatcherWidget.prototype.render = function(parent,nextSibling) {
this.addEventListeners([
{type: "tm-navigate", handler: "handleNavigateEvent"}
]);
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
LinkCatcherWidget.prototype.execute = function() {
// Get our parameters
this.catchTo = this.getAttribute("to");
this.catchMessage = this.getAttribute("message");
this.catchSet = this.getAttribute("set");
this.catchSetTo = this.getAttribute("setTo");
this.catchActions = this.getAttribute("actions");
// Construct the child widgets
this.makeChildWidgets();
// When executing actions we avoid trapping navigate events, so that we don't trigger ourselves recursively
this.executingActions = false;
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
LinkCatcherWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.to || changedAttributes.message || changedAttributes.set || changedAttributes.setTo) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
/*
Handle a tm-navigate event
*/
LinkCatcherWidget.prototype.handleNavigateEvent = function(event) {
if(!this.executingActions) {
// Execute the actions
if(this.catchTo) {
this.wiki.setTextReference(this.catchTo,event.navigateTo,this.getVariable("currentTiddler"));
}
if(this.catchMessage && this.parentWidget) {
this.parentWidget.dispatchEvent({
type: this.catchMessage,
param: event.navigateTo,
navigateTo: event.navigateTo
});
}
if(this.catchSet) {
var tiddler = this.wiki.getTiddler(this.catchSet);
this.wiki.addTiddler(new $tw.Tiddler(tiddler,{title: this.catchSet, text: this.catchSetTo}));
}
if(this.catchActions) {
this.executingActions = true;
var modifierKey = $tw.keyboardManager.getEventModifierKeyDescriptor(event);
this.invokeActionString(this.catchActions,this,event,{navigateTo: event.navigateTo, modifier: modifierKey});
this.executingActions = false;
}
} else {
// This is a navigate event generated by the actions of this linkcatcher,
// so we don't trap it again, but just pass it to the parent
this.parentWidget.dispatchEvent(event);
}
return false;
};
exports.linkcatcher = LinkCatcherWidget;
================================================
FILE: core/modules/widgets/list.js
================================================
/*\
title: $:/core/modules/widgets/list.js
type: application/javascript
module-type: widget
List and list item widgets
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
/*
The list widget creates list element sub-widgets that reach back into the list widget for their configuration
*/
var ListWidget = function(parseTreeNode,options) {
// Main initialisation inherited from widget.js
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ListWidget.prototype = new Widget();
ListWidget.prototype.initialise = function(parseTreeNode,options) {
// Bail if parseTreeNode is undefined, meaning that the ListWidget constructor was called without any arguments so that it can be subclassed
if(parseTreeNode === undefined) {
return;
}
// First call parent constructor to set everything else up
Widget.prototype.initialise.call(this,parseTreeNode,options);
// Now look for <$list-template> and <$list-empty> widgets as immediate child widgets
// This is safe to do during initialization because parse trees never change after creation
this.findExplicitTemplates();
};
/*
Render this widget into the DOM
*/
ListWidget.prototype.render = function(parent,nextSibling) {
// Initialise the storyviews if they've not been done already
if(!this.storyViews) {
ListWidget.prototype.storyViews = {};
$tw.modules.applyMethods("storyview",this.storyViews);
}
this.parentDomNode = parent;
var changedAttributes = this.computeAttributes();
this.execute(changedAttributes);
this.renderChildren(parent,nextSibling);
// Construct the storyview
var StoryView = this.storyViews[this.storyViewName];
if(this.storyViewName && !StoryView) {
StoryView = this.storyViews["classic"];
}
if(StoryView && !this.document.isTiddlyWikiFakeDom) {
this.storyview = new StoryView(this);
} else {
this.storyview = null;
}
if(this.storyview && this.storyview.renderEnd) {
this.storyview.renderEnd();
}
};
/*
Compute the internal state of the widget
*/
ListWidget.prototype.execute = function(changedAttributes) {
var self = this;
// Get our attributes
this.template = this.getAttribute("template");
this.editTemplate = this.getAttribute("editTemplate");
this.variableName = this.getAttribute("variable","currentTiddler");
this.counterName = this.getAttribute("counter");
this.storyViewName = this.getAttribute("storyview");
this.historyTitle = this.getAttribute("history");
// Create join template only if needed
if(this.join === undefined || (changedAttributes && changedAttributes.join)) {
this.join = this.makeJoinTemplate();
}
// Compose the list elements
this.list = this.getTiddlerList();
var members = [],
self = this;
// Check for an empty list
if(this.list.length === 0) {
members = this.getEmptyMessage();
} else {
$tw.utils.each(this.list,function(title,index) {
members.push(self.makeItemTemplate(title,index));
});
}
// Construct the child widgets
this.makeChildWidgets(members);
// Clear the last history
this.history = [];
};
ListWidget.prototype.findExplicitTemplates = function() {
var self = this;
this.explicitListTemplate = null;
this.explicitEmptyTemplate = null;
this.explicitJoinTemplate = null;
this.hasTemplateInBody = false;
var searchChildren = function(childNodes) {
var foundInlineTemplate = false;
$tw.utils.each(childNodes,function(node) {
if(node.type === "list-template") {
self.explicitListTemplate = node.children;
} else if(node.type === "list-empty") {
self.explicitEmptyTemplate = node.children;
} else if(node.type === "list-join") {
self.explicitJoinTemplate = node.children;
} else if(node.type === "element" && node.tag === "p") {
searchChildren(node.children);
foundInlineTemplate = true;
} else {
foundInlineTemplate = true;
}
});
return foundInlineTemplate;
};
this.hasTemplateInBody = searchChildren(this.parseTreeNode.children);
};
ListWidget.prototype.getTiddlerList = function() {
var limit = $tw.utils.getInt(this.getAttribute("limit",""),undefined);
var defaultFilter = "[!is[system]sort[title]]";
var results = this.wiki.filterTiddlers(this.getAttribute("filter",defaultFilter),this);
if(limit !== undefined) {
if(limit >= 0) {
results = results.slice(0,limit);
} else {
results = results.slice(limit);
}
}
return results;
};
ListWidget.prototype.getEmptyMessage = function() {
var parser,
emptyMessage = this.getAttribute("emptyMessage");
// If emptyMessage attribute is not present or empty then look for an explicit empty template
if(!emptyMessage) {
if(this.explicitEmptyTemplate) {
return this.explicitEmptyTemplate;
} else {
return [];
}
}
parser = this.wiki.parseText("text/vnd.tiddlywiki",emptyMessage,{parseAsInline: true});
if(parser) {
return parser.tree;
} else {
return [];
}
};
/*
Compose the template for a join between list items
*/
ListWidget.prototype.makeJoinTemplate = function() {
var parser,
join = this.getAttribute("join","");
if(join) {
parser = this.wiki.parseText("text/vnd.tiddlywiki",join,{parseAsInline:true});
if(parser) {
return parser.tree;
} else {
return [];
}
} else {
return this.explicitJoinTemplate; // May be null, and that's fine
}
};
/*
Compose the template for a list item
*/
ListWidget.prototype.makeItemTemplate = function(title,index) {
// Check if the tiddler is a draft
var tiddler = this.wiki.getTiddler(title),
isDraft = tiddler && tiddler.hasField("draft.of"),
template = this.template,
join = this.join,
templateTree;
if(isDraft && this.editTemplate) {
template = this.editTemplate;
}
// Compose the transclusion of the template
if(template) {
templateTree = [{type: "transclude", attributes: {tiddler: {type: "string", value: template}}}];
} else {
// Check for child nodes of the list widget
if(this.parseTreeNode.children && this.parseTreeNode.children.length > 0) {
// Check for a <$list-item> widget
if(this.explicitListTemplate) {
templateTree = this.explicitListTemplate;
} else if(this.hasTemplateInBody) {
templateTree = this.parseTreeNode.children;
}
}
if(!templateTree || templateTree.length === 0) {
// Default template is a link to the title
templateTree = [{type: "element", tag: this.parseTreeNode.isBlock ? "div" : "span", children: [{type: "link", attributes: {to: {type: "string", value: title}}, children: [
{type: "text", text: title}
]}]}];
}
}
// Return the list item
var parseTreeNode = {type: "listitem", itemTitle: title, variableName: this.variableName, children: templateTree, join: join};
parseTreeNode.isLast = index === this.list.length - 1;
if(this.counterName) {
parseTreeNode.counter = (index + 1).toString();
parseTreeNode.counterName = this.counterName;
parseTreeNode.isFirst = index === 0;
}
return parseTreeNode;
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ListWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes(),
result;
// Call the storyview
if(this.storyview && this.storyview.refreshStart) {
this.storyview.refreshStart(changedTiddlers,changedAttributes);
}
// Completely refresh if any of our attributes have changed
if(changedAttributes.filter || changedAttributes.variable || changedAttributes.counter || changedAttributes.template || changedAttributes.editTemplate || changedAttributes.join || changedAttributes.emptyMessage || changedAttributes.storyview || changedAttributes.history) {
this.refreshSelf();
result = true;
} else {
// Handle any changes to the list
result = this.handleListChanges(changedTiddlers);
// Handle any changes to the history stack
if(this.historyTitle && changedTiddlers[this.historyTitle]) {
this.handleHistoryChanges();
}
}
// Call the storyview
if(this.storyview && this.storyview.refreshEnd) {
this.storyview.refreshEnd(changedTiddlers,changedAttributes);
}
return result;
};
/*
Handle any changes to the history list
*/
ListWidget.prototype.handleHistoryChanges = function() {
// Get the history data
var newHistory = this.wiki.getTiddlerDataCached(this.historyTitle,[]);
// Ignore any entries of the history that match the previous history
var entry = 0;
while(entry < newHistory.length && entry < this.history.length && newHistory[entry].title === this.history[entry].title) {
entry++;
}
// Navigate forwards to each of the new tiddlers
while(entry < newHistory.length) {
if(this.storyview && this.storyview.navigateTo) {
this.storyview.navigateTo(newHistory[entry]);
}
entry++;
}
// Update the history
this.history = newHistory;
};
/*
Process any changes to the list
*/
ListWidget.prototype.handleListChanges = function(changedTiddlers) {
// Get the new list
var prevList = this.list;
this.list = this.getTiddlerList();
// Check for an empty list
if(this.list.length === 0) {
// Check if it was empty before
if(prevList.length === 0) {
// If so, just refresh the empty message
return this.refreshChildren(changedTiddlers);
} else {
// Replace the previous content with the empty message
for(t=this.children.length-1; t>=0; t--) {
this.removeListItem(t);
}
var nextSibling = this.findNextSiblingDomNode();
this.makeChildWidgets(this.getEmptyMessage());
this.renderChildren(this.parentDomNode,nextSibling);
return true;
}
} else {
// If the list was empty then we need to remove the empty message
if(prevList.length === 0) {
this.removeChildDomNodes();
this.children = [];
}
// If we are providing an counter variable then we must refresh the items, otherwise we can rearrange them
var hasRefreshed = false,t;
if(this.counterName) {
var mustRefreshOldLast = false;
var oldLength = this.children.length;
// Cycle through the list and remove and re-insert the first item that has changed, and all the remaining items
for(t=0; t<this.list.length; t++) {
if(hasRefreshed || !this.children[t] || this.children[t].parseTreeNode.itemTitle !== this.list[t]) {
if(this.children[t]) {
this.removeListItem(t);
}
this.insertListItem(t,this.list[t]);
if(!hasRefreshed && t === oldLength) {
mustRefreshOldLast = true;
}
hasRefreshed = true;
} else {
// Refresh the item we're reusing
var refreshed = this.children[t].refresh(changedTiddlers);
hasRefreshed = hasRefreshed || refreshed;
}
}
// If items were inserted then we must recreate the item that used to be at the last position as it is no longer last
if(mustRefreshOldLast && oldLength > 0) {
var oldLastIdx = oldLength-1;
this.removeListItem(oldLastIdx);
this.insertListItem(oldLastIdx,this.list[oldLastIdx]);
}
// If there are items to remove and we have not refreshed then recreate the item that will now be at the last position
if(!hasRefreshed && this.children.length > this.list.length) {
this.removeListItem(this.list.length-1);
this.insertListItem(this.list.length-1,this.list[this.list.length-1]);
}
} else {
// Cycle through the list, inserting and removing list items as needed
var mustRecreateLastItem = false;
if(this.join && this.join.length) {
if(this.children.length !== this.list.length) {
mustRecreateLastItem = true;
} else if(prevList[prevList.length-1] !== this.list[this.list.length-1]) {
mustRecreateLastItem = true;
}
}
var isLast = false, wasLast = false;
for(t=0; t<this.list.length; t++) {
isLast = t === this.list.length-1;
var index = this.findListItem(t,this.list[t]);
wasLast = index === this.children.length-1;
if(wasLast && (index !== t || this.children.length !== this.list.length)) {
mustRecreateLastItem = !!(this.join && this.join.length);
}
if(index === undefined) {
// The list item must be inserted
if(isLast && mustRecreateLastItem && t>0) {
// First re-create previosly-last item that will no longer be last
this.removeListItem(t-1);
this.insertListItem(t-1,this.list[t-1]);
}
this.insertListItem(t,this.list[t]);
hasRefreshed = true;
} else {
// There are intervening list items that must be removed
for(var n=index-1; n>=t; n--) {
this.removeListItem(n);
hasRefreshed = true;
}
// Refresh the item we're reusing, or recreate if necessary
if(mustRecreateLastItem && (isLast || wasLast)) {
this.removeListItem(t);
this.insertListItem(t,this.list[t]);
hasRefreshed = true;
} else {
var refreshed = this.children[t].refresh(changedTiddlers);
hasRefreshed = hasRefreshed || refreshed;
}
}
}
}
// Remove any left over items
for(t=this.children.length-1; t>=this.list.length; t--) {
this.removeListItem(t);
hasRefreshed = true;
}
return hasRefreshed;
}
};
/*
Find the list item with a given title, starting from a specified position
*/
ListWidget.prototype.findListItem = function(startIndex,title) {
while(startIndex < this.children.length) {
if(this.children[startIndex].parseTreeNode.itemTitle === title) {
return startIndex;
}
startIndex++;
}
return undefined;
};
/*
Insert a new list item at the specified index
*/
ListWidget.prototype.insertListItem = function(index,title) {
// Create, insert and render the new child widgets
var widget = this.makeChildWidget(this.makeItemTemplate(title,index));
widget.parentDomNode = this.parentDomNode; // Hack to enable findNextSiblingDomNode() to work
this.children.splice(index,0,widget);
var nextSibling = widget.findNextSiblingDomNode();
widget.render(this.parentDomNode,nextSibling);
// Animate the insertion if required
if(this.storyview && this.storyview.insert) {
this.storyview.insert(widget);
}
return true;
};
/*
Remove the specified list item
*/
ListWidget.prototype.removeListItem = function(index) {
var widget = this.children[index];
// Animate the removal if required
if(this.storyview && this.storyview.remove) {
this.storyview.remove(widget);
} else {
widget.removeChildDomNodes();
}
// Remove the child widget
this.children.splice(index,1);
};
exports.list = ListWidget;
var ListItemWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ListItemWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ListItemWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
ListItemWidget.prototype.execute = function() {
// Set the current list item title
this.setVariable(this.parseTreeNode.variableName,this.parseTreeNode.itemTitle);
if(this.parseTreeNode.counterName) {
this.setVariable(this.parseTreeNode.counterName,this.parseTreeNode.counter);
this.setVariable(this.parseTreeNode.counterName + "-first",this.parseTreeNode.isFirst ? "yes" : "no");
this.setVariable(this.parseTreeNode.counterName + "-last",this.parseTreeNode.isLast ? "yes" : "no");
}
// Add join if needed
var children = this.parseTreeNode.children,
join = this.parseTreeNode.join;
if(join && join.length && !this.parseTreeNode.isLast) {
children = children.slice(0);
$tw.utils.each(join,function(joinNode) {
children.push(joinNode);
});
}
// Construct the child widgets
this.makeChildWidgets(children);
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ListItemWidget.prototype.refresh = function(changedTiddlers) {
return this.refreshChildren(changedTiddlers);
};
exports.listitem = ListItemWidget;
/*
Make <$list-template> and <$list-empty> widgets that do nothing
*/
var ListTemplateWidget = function(parseTreeNode,options) {
// Main initialisation inherited from widget.js
this.initialise(parseTreeNode,options);
};
ListTemplateWidget.prototype = new Widget();
ListTemplateWidget.prototype.render = function() {};
ListTemplateWidget.prototype.refresh = function() { return false; };
exports["list-template"] = ListTemplateWidget;
var ListEmptyWidget = function(parseTreeNode,options) {
// Main initialisation inherited from widget.js
this.initialise(parseTreeNode,options);
};
ListEmptyWidget.prototype = new Widget();
ListEmptyWidget.prototype.render = function() {};
ListEmptyWidget.prototype.refresh = function() { return false; };
exports["list-empty"] = ListEmptyWidget;
var ListJoinWidget = function(parseTreeNode,options) {
// Main initialisation inherited from widget.js
this.initialise(parseTreeNode,options);
};
ListJoinWidget.prototype = new Widget();
ListJoinWidget.prototype.render = function() {};
ListJoinWidget.prototype.refresh = function() { return false; };
exports["list-join"] = ListJoinWidget;
================================================
FILE: core/modules/widgets/log.js
================================================
/*\
title: $:/core/modules/widgets/log.js
type: application/javascript
module-type: widget-subclass
Widget to log debug messages
\*/
"use strict";
exports.baseClass = "action-log";
exports.name = "log";
exports.constructor = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
exports.prototype = {};
exports.prototype.render = function(event) {
Object.getPrototypeOf(Object.getPrototypeOf(this)).render.call(this,event);
Object.getPrototypeOf(Object.getPrototypeOf(this)).log.call(this);
};
================================================
FILE: core/modules/widgets/macrocall.js
================================================
/*\
title: $:/core/modules/widgets/macrocall.js
type: application/javascript
module-type: widget
Macrocall widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var MacroCallWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
MacroCallWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
MacroCallWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
MacroCallWidget.prototype.execute = function() {
this.macroName = this.parseTreeNode.name || this.getAttribute("$name"),
this.parseType = this.getAttribute("$type","text/vnd.tiddlywiki");
this.renderOutput = this.getAttribute("$output","text/html");
// Merge together the parameters specified in the parse tree with the specified attributes
var params = this.parseTreeNode.params ? this.parseTreeNode.params.slice(0) : [];
$tw.utils.each(this.attributes,function(attribute,name) {
if(name.charAt(0) !== "$") {
params.push({name: name, value: attribute});
}
});
// Make a transclude widget
var positionalName = 0,
parseTreeNodes = [{
type: "transclude",
isBlock: this.parseTreeNode.isBlock,
children: this.parseTreeNode.children
}];
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"$variable",this.macroName);
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"$type",this.parseType);
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],"$output",this.renderOutput);
$tw.utils.each(params,function(param) {
var name = param.name;
if(name) {
if(name.charAt(0) === "$") {
name = "$" + name;
}
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],name,param.value);
} else {
$tw.utils.addAttributeToParseTreeNode(parseTreeNodes[0],(positionalName++) + "",param.value);
}
});
// Construct the child widgets
this.makeChildWidgets(parseTreeNodes);
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
MacroCallWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
// Rerender ourselves
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.macrocall = MacroCallWidget;
================================================
FILE: core/modules/widgets/messagecatcher.js
================================================
/*\
title: $:/core/modules/widgets/messagecatcher.js
type: application/javascript
module-type: widget
Message catcher widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var MessageCatcherWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
MessageCatcherWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
MessageCatcherWidget.prototype.render = function(parent,nextSibling) {
var self = this;
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
// Helper to add an event handler
var addEventHandler = function(type,actions) {
if(type && actions) {
var isActionStringExecuting = false;
self.addEventListener(
type,
function(event) {
// Don't trap the event if it came from one of our action handlers
if(isActionStringExecuting) {
return true;
}
// Collect all the event properties into variables
var collectProps = function(obj,prefix) {
prefix = prefix || "";
var props = {},
names = [];
$tw.utils.each(obj,function(value,name) {
if(["string","boolean","number"].indexOf(typeof value) !== -1) {
names.push(name);
props[prefix + "-" + name] = value.toString();
}
});
props["list-" + prefix] = $tw.utils.stringifyList(names);
return props;
};
var variables = $tw.utils.extend(
{},
collectProps(event.paramObject,"event-paramObject"),
collectProps(event,"event"),
{
modifier: $tw.keyboardManager.getEventModifierKeyDescriptor(event)
});
isActionStringExecuting = true;
self.invokeActionString(actions,self,event,variables);
isActionStringExecuting = false;
return false;
}
);
}
};
// Add the main event handler
addEventHandler(this.getAttribute("type"),this.getAttribute("actions"));
// Add any other event handlers
$tw.utils.each(this.attributes,function(value,key) {
if(key.charAt(0) === "$") {
addEventHandler(key.slice(1),value);
}
});
// Render children
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
MessageCatcherWidget.prototype.execute = function() {
// Make child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
MessageCatcherWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports.messagecatcher = MessageCatcherWidget;
================================================
FILE: core/modules/widgets/navigator.js
================================================
/*\
title: $:/core/modules/widgets/navigator.js
type: application/javascript
module-type: widget
Navigator widget
\*/
"use strict";
var IMPORT_TITLE = "$:/Import";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var NavigatorWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
NavigatorWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
NavigatorWidget.prototype.render = function(parent,nextSibling) {
this.addEventListeners([
{type: "tm-navigate", handler: "handleNavigateEvent"},
{type: "tm-edit-tiddler", handler: "handleEditTiddlerEvent"},
{type: "tm-delete-tiddler", handler: "handleDeleteTiddlerEvent"},
{type: "tm-save-tiddler", handler: "handleSaveTiddlerEvent"},
{type: "tm-cancel-tiddler", handler: "handleCancelTiddlerEvent"},
{type: "tm-close-tiddler", handler: "handleCloseTiddlerEvent"},
{type: "tm-close-all-tiddlers", handler: "handleCloseAllTiddlersEvent"},
{type: "tm-close-other-tiddlers", handler: "handleCloseOtherTiddlersEvent"},
{type: "tm-new-tiddler", handler: "handleNewTiddlerEvent"},
{type: "tm-import-tiddlers", handler: "handleImportTiddlersEvent"},
{type: "tm-perform-import", handler: "handlePerformImportEvent"},
{type: "tm-fold-tiddler", handler: "handleFoldTiddlerEvent"},
{type: "tm-fold-other-tiddlers", handler: "handleFoldOtherTiddlersEvent"},
{type: "tm-fold-all-tiddlers", handler: "handleFoldAllTiddlersEvent"},
{type: "tm-unfold-all-tiddlers", handler: "handleUnfoldAllTiddlersEvent"}
]);
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
NavigatorWidget.prototype.execute = function() {
// Get our parameters
this.storyTitle = this.getAttribute("story");
this.historyTitle = this.getAttribute("history");
this.setVariable("tv-story-list",this.storyTitle);
this.setVariable("tv-history-list",this.historyTitle);
this.story = new $tw.Story({
wiki: this.wiki,
storyTitle: this.storyTitle,
historyTitle: this.historyTitle
});
// Construct the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
NavigatorWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.story || changedAttributes.history) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
NavigatorWidget.prototype.getStoryList = function() {
return this.storyTitle ? this.wiki.getTiddlerList(this.storyTitle) : null;
};
NavigatorWidget.prototype.saveStoryList = function(storyList) {
if(this.storyTitle) {
var storyTiddler = this.wiki.getTiddler(this.storyTitle);
this.wiki.addTiddler(new $tw.Tiddler(
{title: this.storyTitle},
storyTiddler,
{list: storyList}
));
}
};
NavigatorWidget.prototype.removeTitleFromStory = function(storyList,title) {
if(storyList) {
var p = storyList.indexOf(title);
while(p !== -1) {
storyList.splice(p,1);
p = storyList.indexOf(title);
}
}
};
NavigatorWidget.prototype.replaceFirstTitleInStory = function(storyList,oldTitle,newTitle) {
if(storyList) {
var pos = storyList.indexOf(oldTitle);
if(pos !== -1) {
storyList[pos] = newTitle;
do {
pos = storyList.indexOf(oldTitle,pos + 1);
if(pos !== -1) {
storyList.splice(pos,1);
}
} while(pos !== -1);
} else {
storyList.splice(0,0,newTitle);
}
}
};
NavigatorWidget.prototype.addToStory = function(title,fromTitle) {
if(this.storyTitle) {
this.story.addToStory(title,fromTitle,{
openLinkFromInsideRiver: this.getAttribute("openLinkFromInsideRiver","top"),
openLinkFromOutsideRiver: this.getAttribute("openLinkFromOutsideRiver","top")
});
}
};
/*
Add a new record to the top of the history stack
title: a title string or an array of title strings
fromPageRect: page coordinates of the origin of the navigation
*/
NavigatorWidget.prototype.addToHistory = function(title,fromPageRect) {
this.story.addToHistory(title,fromPageRect,this.historyTitle);
};
/*
Handle a tm-navigate event
*/
NavigatorWidget.prototype.handleNavigateEvent = function(event) {
event = $tw.hooks.invokeHook("th-navigating",event);
if(event.navigateTo) {
this.addToStory(event.navigateTo,event.navigateFromTitle);
if(!event.navigateSuppressNavigation) {
this.addToHistory(event.navigateTo,event.navigateFromClientRect);
}
}
return false;
};
// Close a specified tiddler
NavigatorWidget.prototype.handleCloseTiddlerEvent = function(event) {
event = $tw.hooks.invokeHook("th-closing-tiddler",event);
var title = event.param || event.tiddlerTitle,
storyList = this.getStoryList();
// Look for tiddlers with this title to close
this.removeTitleFromStory(storyList,title);
this.saveStoryList(storyList);
return false;
};
// Close all tiddlers
NavigatorWidget.prototype.handleCloseAllTiddlersEvent = function(event) {
this.saveStoryList([]);
return false;
};
// Close other tiddlers
NavigatorWidget.prototype.handleCloseOtherTiddlersEvent = function(event) {
var title = event.param || event.tiddlerTitle;
this.saveStoryList([title]);
return false;
};
// Place a tiddler in edit mode
NavigatorWidget.prototype.handleEditTiddlerEvent = function(event) {
var editTiddler = $tw.hooks.invokeHook("th-editing-tiddler",event),
win = event.event && event.event.view ? event.event.view : window;
if(!editTiddler) {
return false;
}
var self = this;
function isUnmodifiedShadow(title) {
return self.wiki.isShadowTiddler(title) && !self.wiki.tiddlerExists(title);
}
function confirmEditShadow(title) {
return win.confirm($tw.language.getString(
"ConfirmEditShadowTiddler",
{variables:
{title: title}
}
));
}
var title = event.param || event.tiddlerTitle;
if(isUnmodifiedShadow(title) && !confirmEditShadow(title)) {
return false;
}
// Replace the specified tiddler with a draft in edit mode
var draftTiddler = this.makeDraftTiddler(title);
// Update the story and history if required
if(!event.paramObject || event.paramObject.suppressNavigation !== "yes") {
var draftTitle = draftTiddler.fields.title,
storyList = this.getStoryList();
this.removeTitleFromStory(storyList,draftTitle);
this.replaceFirstTitleInStory(storyList,title,draftTitle);
this.addToHistory(draftTitle,event.navigateFromClientRect);
this.saveStoryList(storyList);
return false;
}
};
// Delete a tiddler
NavigatorWidget.prototype.handleDeleteTiddlerEvent = function(event) {
// Get the tiddler we're deleting
var title = event.param || event.tiddlerTitle,
tiddler = this.wiki.getTiddler(title),
storyList = this.getStoryList(),
originalTitle = tiddler ? tiddler.fields["draft.of"] : "",
originalTiddler = originalTitle ? this.wiki.getTiddler(originalTitle) : undefined,
confirmationTitle,
win = event.event && event.event.view ? event.event.view : window;
// Check if the tiddler we're deleting is in draft mode
if(originalTitle) {
// If so, we'll prompt for confirmation referencing the original tiddler
confirmationTitle = originalTitle;
} else {
// If not a draft, then prompt for confirmation referencing the specified tiddler
confirmationTitle = title;
}
// Seek confirmation
if(((originalTitle && this.wiki.getTiddler(originalTitle)) || (tiddler && ((tiddler.fields.text || "") !== ""))) && !win.confirm($tw.language.getString(
"ConfirmDeleteTiddler",
{variables:
{title: confirmationTitle}
}
))) {
return false;
}
// Delete the original tiddler
if(originalTitle) {
if(originalTiddler) {
$tw.hooks.invokeHook("th-deleting-tiddler",originalTiddler);
}
this.wiki.deleteTiddler(originalTitle);
this.removeTitleFromStory(storyList,originalTitle);
}
// Invoke the hook function and delete this tiddler
if(tiddler) {
$tw.hooks.invokeHook("th-deleting-tiddler",tiddler);
this.wiki.deleteTiddler(title);
}
// Remove the closed tiddler from the story
this.removeTitleFromStory(storyList,title);
this.saveStoryList(storyList);
// Trigger an autosave
$tw.rootWidget.dispatchEvent({type: "tm-auto-save-wiki"});
return false;
};
/*
Create/reuse the draft tiddler for a given title
*/
NavigatorWidget.prototype.makeDraftTiddler = function(targetTitle) {
// See if there is already a draft tiddler for this tiddler
var draftTitle = this.wiki.findDraft(targetTitle);
if(draftTitle) {
return this.wiki.getTiddler(draftTitle);
}
// Get the current value of the tiddler we're editing
var tiddler = this.wiki.getTiddler(targetTitle);
var defaultType = this.wiki.getTiddlerText("$:/config/DefaultMissingType", "").trim();
var defaultFields = { type: defaultType };
// Save the initial value of the draft tiddler
draftTitle = this.generateDraftTitle(targetTitle);
var draftTiddler = new $tw.Tiddler({
text: "",
},
tiddler,
{
title: draftTitle,
"draft.title": targetTitle,
"draft.of": targetTitle
},
this.wiki.getModificationFields(),
tiddler === null || tiddler === undefined ? defaultFields : {}
);
this.wiki.addTiddler(draftTiddler);
return draftTiddler;
};
/*
Generate a title for the draft of a given tiddler
*/
NavigatorWidget.prototype.generateDraftTitle = function(title) {
return this.wiki.generateDraftTitle(title);
};
// Take a tiddler out of edit mode, saving the changes
NavigatorWidget.prototype.handleSaveTiddlerEvent = function(event) {
var title = event.param || event.tiddlerTitle,
tiddler = this.wiki.getTiddler(title),
storyList = this.getStoryList(),
win = event.event && event.event.view ? event.event.view : window;
// Replace the original tiddler with the draft
if(tiddler) {
var draftTitle = (tiddler.fields["draft.title"] || "").trim(),
draftOf = (tiddler.fields["draft.of"] || "").trim();
if(draftTitle) {
var isRename = draftOf !== draftTitle,
isConfirmed = true;
if(isRename && this.wiki.tiddlerExists(draftTitle)) {
isConfirmed = win.confirm($tw.language.getString(
"ConfirmOverwriteTiddler",
{variables:
{title: draftTitle}
}
));
}
if(isConfirmed) {
// Create the new tiddler and pass it through the th-saving-tiddler hook
var newTiddler = new $tw.Tiddler(this.wiki.getCreationFields(),tiddler,{
title: draftTitle,
"draft.title": undefined,
"draft.of": undefined
},this.wiki.getModificationFields());
newTiddler = $tw.hooks.invokeHook("th-saving-tiddler",newTiddler,tiddler);
this.wiki.addTiddler(newTiddler);
// If enabled, relink references to renamed tiddler
var shouldRelink = this.getAttribute("relinkOnRename","no").toLowerCase().trim() === "yes";
if(isRename && shouldRelink && this.wiki.tiddlerExists(draftOf)) {
this.wiki.relinkTiddler(draftOf,draftTitle);
}
// Remove the draft tiddler
this.wiki.deleteTiddler(title);
// Remove the original tiddler if we're renaming it
if(isRename) {
this.wiki.deleteTiddler(draftOf);
}
// #2381 always remove new title & old
this.removeTitleFromStory(storyList,draftTitle);
this.removeTitleFromStory(storyList,draftOf);
if(!event.paramObject || event.paramObject.suppressNavigation !== "yes") {
// Replace the draft in the story with the original
this.replaceFirstTitleInStory(storyList,title,draftTitle);
this.addToHistory(draftTitle,event.navigateFromClientRect);
if(draftTitle !== this.storyTitle) {
this.saveStoryList(storyList);
}
}
// Trigger an autosave
$tw.rootWidget.dispatchEvent({type: "tm-auto-save-wiki"});
}
}
}
return false;
};
// Take a tiddler out of edit mode without saving the changes
NavigatorWidget.prototype.handleCancelTiddlerEvent = function(event) {
event = $tw.hooks.invokeHook("th-cancelling-tiddler", event);
var win = event.event && event.event.view ? event.event.view : window;
// Flip the specified tiddler from draft back to the original
var draftTitle = event.param || event.tiddlerTitle,
draftTiddler = this.wiki.getTiddler(draftTitle),
originalTitle = draftTiddler && draftTiddler.fields["draft.of"];
if(draftTiddler && originalTitle) {
// Ask for confirmation if the tiddler text has changed
var isConfirmed = true,
originalTiddler = this.wiki.getTiddler(originalTitle),
storyList = this.getStoryList();
if(this.wiki.isDraftModified(draftTitle)) {
isConfirmed = win.confirm($tw.language.getString(
"ConfirmCancelTiddler",
{variables:
{title: draftTitle}
}
));
}
// Remove the draft tiddler
if(isConfirmed) {
this.wiki.deleteTiddler(draftTitle);
if(!event.paramObject || event.paramObject.suppressNavigation !== "yes") {
if(originalTiddler) {
this.replaceFirstTitleInStory(storyList,draftTitle,originalTitle);
this.addToHistory(originalTitle,event.navigateFromClientRect);
} else {
this.removeTitleFromStory(storyList,draftTitle);
}
this.saveStoryList(storyList);
}
}
}
return false;
};
// Create a new draft tiddler
// event.param can either be the title of a template tiddler, or a hashmap of fields.
//
// The title of the newly created tiddler follows these rules:
// * If a hashmap was used and a title field was specified, use that title
// * If a hashmap was used without a title field, use a default title, if necessary making it unique with a numeric suffix
// * If a template tiddler was used, use the title of the template, if necessary making it unique with a numeric suffix
//
// If a draft of the target tiddler already exists then it is reused
NavigatorWidget.prototype.handleNewTiddlerEvent = function(event) {
event = $tw.hooks.invokeHook("th-new-tiddler", event);
// Get the story details
var storyList = this.getStoryList(),
templateTiddler, additionalFields, title, draftTitle, existingTiddler,
templateHasTags = false;
// Get the template tiddler (if any)
if(typeof event.param === "string") {
// Get the template tiddler
templateTiddler = this.wiki.getTiddler(event.param);
// Generate a new title
title = this.wiki.generateNewTitle(event.param || $tw.language.getString("DefaultNewTiddlerTitle"));
}
// Get the specified additional fields
if(typeof event.paramObject === "object") {
additionalFields = event.paramObject;
}
if(typeof event.param === "object") { // Backwards compatibility with 5.1.3
additionalFields = event.param;
}
if(additionalFields && additionalFields.title) {
title = additionalFields.title;
}
// Make a copy of the additional fields excluding any blank ones
var filteredAdditionalFields = $tw.utils.extend({},additionalFields);
Object.keys(filteredAdditionalFields).forEach(function(fieldName) {
if(filteredAdditionalFields[fieldName] === "") {
delete filteredAdditionalFields[fieldName];
}
});
// Generate a title if we don't have one
title = title || this.wiki.generateNewTitle($tw.language.getString("DefaultNewTiddlerTitle"));
// Find any existing draft for this tiddler
draftTitle = this.wiki.findDraft(title);
// Pull in any existing tiddler
if(draftTitle) {
existingTiddler = this.wiki.getTiddler(draftTitle);
} else {
draftTitle = this.generateDraftTitle(title);
existingTiddler = this.wiki.getTiddler(title);
}
// Merge the tags
var mergedTags = [];
if(existingTiddler && existingTiddler.fields.tags) {
$tw.utils.pushTop(mergedTags,existingTiddler.fields.tags);
}
if(additionalFields && additionalFields.tags) {
// Merge tags
mergedTags = $tw.utils.pushTop(mergedTags,$tw.utils.parseStringArray(additionalFields.tags));
}
var additionalFieldsHasTags = !!(additionalFields && (additionalFields.tags === ""));
if(templateTiddler && templateTiddler.fields.tags) {
// Merge tags
templateHasTags = true;
mergedTags = $tw.utils.pushTop(mergedTags,templateTiddler.fields.tags);
}
// Save the draft tiddler
var draftTiddler = new $tw.Tiddler({
text: "",
"draft.title": title
},
templateTiddler,
additionalFields,
this.wiki.getCreationFields(),
existingTiddler,
filteredAdditionalFields,
{
title: draftTitle,
"draft.of": title,
// If template or additionalFields have "tags" even if empty a tags field will be created.
tags: ((mergedTags.length > 0) || templateHasTags || additionalFieldsHasTags) ? mergedTags : undefined
},this.wiki.getModificationFields());
this.wiki.addTiddler(draftTiddler);
// Update the story to insert the new draft at the top and remove any existing tiddler
if(storyList && storyList.indexOf(draftTitle) === -1) {
var slot = storyList.indexOf(event.navigateFromTitle);
if(slot === -1) {
slot = this.getAttribute("openLinkFromOutsideRiver","top") === "bottom" ? storyList.length - 1 : slot;
}
storyList.splice(slot + 1,0,draftTitle);
}
if(storyList && storyList.indexOf(title) !== -1) {
storyList.splice(storyList.indexOf(title),1);
}
this.saveStoryList(storyList);
// Add a new record to the top of the history stack
this.addToHistory(draftTitle);
return false;
};
// Import JSON tiddlers into a pending import tiddler
NavigatorWidget.prototype.handleImportTiddlersEvent = function(event) {
// Get the tiddlers
var tiddlers = $tw.utils.parseJSONSafe(event.param,[]);
// Get the current $:/Import tiddler
var paramObject = event.paramObject || {},
importTitle = event.importTitle || paramObject.importTitle || IMPORT_TITLE,
importTiddler = this.wiki.getTiddler(importTitle),
importData = this.wiki.getTiddlerData(importTitle,{}),
newFields = new Object({
title: importTitle,
type: "application/json",
"plugin-type": "import",
"status": "pending"
}),
incomingTiddlers = [];
// Process each tiddler
importData.tiddlers = importData.tiddlers || {};
$tw.utils.each(tiddlers,function(tiddlerFields) {
tiddlerFields.title = $tw.utils.trim(tiddlerFields.title);
var title = tiddlerFields.title;
if(title) {
incomingTiddlers.push(title);
importData.tiddlers[title] = tiddlerFields;
}
});
// Give the active upgrader modules a chance to process the incoming tiddlers
var messages = this.wiki.invokeUpgraders(incomingTiddlers,importData.tiddlers);
// Deselect any disabled, but _not_ suppressed tiddlers
var systemMessage = $tw.language.getString("Import/Upgrader/Tiddler/Unselected");
$tw.utils.each(messages,function(message,title) {
newFields["message-" + title] = message;
if(message.indexOf(systemMessage) !== -1) {
newFields["selection-" + title] = "unchecked";
}
});
// Deselect suppressed tiddlers ... they have been removed and can't be selected anymore
$tw.utils.each(importData.tiddlers,function(tiddler,title) {
if($tw.utils.count(tiddler) === 0) {
newFields["selection-" + title] = "unchecked";
newFields["suppressed-" + title] = "yes";
}
});
// Save the $:/Import tiddler
newFields.text = JSON.stringify(importData,null,$tw.config.preferences.jsonSpaces);
this.wiki.addTiddler(new $tw.Tiddler(importTiddler,newFields));
// Update the story and history details
var autoOpenOnImport = event.autoOpenOnImport || paramObject.autoOpenOnImport || this.getVariable("tv-auto-open-on-import");
if(autoOpenOnImport !== "no") {
var storyList = this.getStoryList(),
history = [];
// Add it to the story
if(storyList && storyList.indexOf(importTitle) === -1) {
storyList.unshift(importTitle);
}
// And to history
history.push(importTitle);
// Save the updated story and history
this.saveStoryList(storyList);
this.addToHistory(history);
}
return false;
};
//
NavigatorWidget.prototype.handlePerformImportEvent = function(event) {
var self = this,
importTiddler = this.wiki.getTiddler(event.param),
importData,
importReport = [];
importReport.push($tw.language.getString("Import/Imported/Hint") + "\n");
// If you need to modify the import tiddler payload then consider th-importing-tiddler instead
importTiddler = $tw.hooks.invokeHook("th-before-importing",importTiddler);
importData = this.wiki.getTiddlerDataCached(event.param,{tiddlers: {}}),
$tw.utils.each(importData.tiddlers,function(tiddlerFields) {
var title = tiddlerFields.title;
if(title && importTiddler && importTiddler.fields["selection-" + title] !== "unchecked") {
if($tw.utils.hop(importTiddler.fields,["rename-" + title])) {
var tiddler = new $tw.Tiddler(tiddlerFields,{title : importTiddler.fields["rename-" + title]});
} else {
var tiddler = new $tw.Tiddler(tiddlerFields);
}
// th-importing-tiddler doesn't allow user interaction by default
// If you want to use the default UI then use: $:/core/modules/upgraders/ instead
tiddler = $tw.hooks.invokeHook("th-importing-tiddler",tiddler);
// Add the tiddlers to the store
self.wiki.addTiddler(tiddler);
importReport.push("# [[" + tiddler.fields.title + "]]");
}
});
// Replace the $:/Import tiddler with an import report
this.wiki.addTiddler(new $tw.Tiddler({
title: event.param,
text: importReport.join("\n"),
"status": "complete"
}));
// Navigate to the $:/Import tiddler
this.addToHistory([event.param]);
// Trigger an autosave
$tw.rootWidget.dispatchEvent({type: "tm-auto-save-wiki"});
};
NavigatorWidget.prototype.handleFoldTiddlerEvent = function(event) {
var paramObject = event.paramObject || {};
if(paramObject.foldedState) {
var foldedState = this.wiki.getTiddlerText(paramObject.foldedState,"show") === "show" ? "hide" : "show";
this.wiki.setText(paramObject.foldedState,"text",null,foldedState);
}
};
NavigatorWidget.prototype.handleFoldOtherTiddlersEvent = function(event) {
var self = this,
paramObject = event.paramObject || {},
prefix = paramObject.foldedStatePrefix;
$tw.utils.each(this.getStoryList(),function(title) {
self.wiki.setText(prefix + title,"text",null,event.param === title ? "show" : "hide");
});
};
NavigatorWidget.prototype.handleFoldAllTiddlersEvent = function(event) {
var self = this,
paramObject = event.paramObject || {},
prefix = paramObject.foldedStatePrefix || "$:/state/folded/";
$tw.utils.each(this.getStoryList(),function(title) {
self.wiki.setText(prefix + title,"text",null,"hide");
});
};
NavigatorWidget.prototype.handleUnfoldAllTiddlersEvent = function(event) {
var self = this,
paramObject = event.paramObject || {},
prefix = paramObject.foldedStatePrefix;
$tw.utils.each(this.getStoryList(),function(title) {
self.wiki.setText(prefix + title,"text",null,"show");
});
};
exports.navigator = NavigatorWidget;
================================================
FILE: core/modules/widgets/parameters.js
================================================
/*\
title: $:/core/modules/widgets/parameters.js
type: application/javascript
module-type: widget
Widget for definition of transclusion parameters
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget,
TranscludeWidget = require("$:/core/modules/widgets/transclude.js").transclude;
var ParametersWidget = function(parseTreeNode,options) {
// Initialise
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ParametersWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ParametersWidget.prototype.render = function(parent,nextSibling) {
// Call the constructor
Widget.call(this);
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
ParametersWidget.prototype.execute = function() {
var self = this;
this.parametersDepth = Math.max(parseInt(this.getAttribute("$depth","1"),10) || 1,1);
// Find the parent transclusions
var pointer = this.parentWidget,
depth = this.parametersDepth;
while(pointer) {
if(pointer instanceof TranscludeWidget) {
depth--;
if(depth <= 0) {
break;
}
}
pointer = pointer.parentWidget;
}
// Process each parameter
if(pointer instanceof TranscludeWidget) {
// Get the value for each defined parameter
$tw.utils.each($tw.utils.getOrderedAttributesFromParseTreeNode(self.parseTreeNode),function(attr,index) {
var name = attr.name;
// If the attribute name starts with $$ then reduce to a single dollar
if(name.substr(0,2) === "$$") {
name = name.substr(1);
}
var defaultValue = (self.multiValuedAttributes && self.multiValuedAttributes[attr.name])
|| self.getAttribute(attr.name,"");
var value = pointer.getTransclusionParameter(name,index,defaultValue);
self.setVariable(name,value);
});
// Assign any metaparameters
$tw.utils.each(pointer.getTransclusionMetaParameters(),function(getValue,name) {
var variableName = self.getAttribute("$" + name);
if(variableName) {
self.setVariable(variableName,getValue(name));
}
});
} else {
// There is no parent transclude. i.e. direct rendering.
// We use default values only.
$tw.utils.each($tw.utils.getOrderedAttributesFromParseTreeNode(self.parseTreeNode),function(attr,index) {
var name = attr.name;
// If the attribute name starts with $$ then reduce to a single dollar
if(name.substr(0,2) === "$$") {
name = name.substr(1);
}
var value = (self.multiValuedAttributes && self.multiValuedAttributes[attr.name])
|| self.getAttribute(attr.name,"");
self.setVariable(name,value);
});
}
// Construct the child widgets
this.makeChildWidgets();
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
ParametersWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(Object.keys(changedAttributes).length) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports.parameters = ParametersWidget;
================================================
FILE: core/modules/widgets/password.js
================================================
/*\
title: $:/core/modules/widgets/password.js
type: application/javascript
module-type: widget
Password widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var PasswordWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
PasswordWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
PasswordWidget.prototype.render = function(parent,nextSibling) {
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
// Get the current password
var password = $tw.browser ? $tw.utils.getPassword(this.passwordName) || "" : "";
// Create our element
var domNode = this.document.createElement("input");
domNode.setAttribute("type","password");
domNode.setAttribute("value",password);
// Add a click event handler
$tw.utils.addEventListeners(domNode,[
{name: "change", handlerObject: this, handlerMethod: "handleChangeEvent"}
]);
// Insert the label into the DOM and render any children
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
};
PasswordWidget.prototype.handleChangeEvent = function(event) {
var password = this.domNodes[0].value;
return $tw.utils.savePassword(this.passwordName,password);
};
/*
Compute the internal state of the widget
*/
PasswordWidget.prototype.execute = function() {
// Get the parameters from the attributes
this.passwordName = this.getAttribute("name","");
// Make the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
PasswordWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.name) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.password = PasswordWidget;
================================================
FILE: core/modules/widgets/qualify.js
================================================
/*\
title: $:/core/modules/widgets/qualify.js
type: application/javascript
module-type: widget
Qualify text to a variable
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var QualifyWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
QualifyWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
QualifyWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
QualifyWidget.prototype.execute = function() {
// Get our parameters
this.qualifyName = this.getAttribute("name");
this.qualifyTitle = this.getAttribute("title");
// Set context variable
if(this.qualifyName) {
this.setVariable(this.qualifyName,this.qualifyTitle + "-" + this.getStateQualifier());
}
// Construct the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
QualifyWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.name || changedAttributes.title) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.qualify = QualifyWidget;
================================================
FILE: core/modules/widgets/radio.js
================================================
/*\
title: $:/core/modules/widgets/radio.js
type: application/javascript
module-type: widget
Set a field or index at a given tiddler via radio buttons
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var RadioWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
RadioWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
RadioWidget.prototype.render = function(parent,nextSibling) {
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
var isChecked = this.getValue() === this.radioValue;
// Create our elements
this.labelDomNode = this.document.createElement("label");
this.labelDomNode.setAttribute("class",
"tc-radio " + this.radioClass + (isChecked ? " tc-radio-selected" : "")
);
this.inputDomNode = this.document.createElement("input");
this.inputDomNode.setAttribute("type","radio");
this.assignAttributes(this.inputDomNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
if(isChecked) {
this.inputDomNode.checked = true;
}
if(this.tabIndex) {
this.inputDomNode.setAttribute("tabindex", this.tabIndex);
}
if(this.isDisabled === "yes") {
this.inputDomNode.setAttribute("disabled",true);
}
this.labelDomNode.appendChild(this.inputDomNode);
this.spanDomNode = this.document.createElement("span");
this.labelDomNode.appendChild(this.spanDomNode);
// Add a click event handler
$tw.utils.addEventListeners(this.inputDomNode,[
{name: "change", handlerObject: this, handlerMethod: "handleChangeEvent"}
]);
// Insert the label into the DOM and render any children
parent.insertBefore(this.labelDomNode,nextSibling);
this.domNodes.push(this.labelDomNode);
this.renderChildren(this.spanDomNode,null);
};
RadioWidget.prototype.getValue = function() {
var value,
tiddler = this.wiki.getTiddler(this.radioTitle);
if(tiddler) {
if(this.radioIndex) {
value = this.wiki.extractTiddlerDataItem(this.radioTitle,this.radioIndex,this.radioDefault);
} else {
value = tiddler.getFieldString(this.radioField,this.radioDefault);
}
} else {
value = this.radioDefault;
}
return value;
};
RadioWidget.prototype.setValue = function() {
if(this.radioIndex) {
this.wiki.setText(this.radioTitle,"",this.radioIndex,this.radioValue);
} else {
var tiddler = this.wiki.getTiddler(this.radioTitle),
addition = {};
addition[this.radioField] = this.radioValue;
this.wiki.addTiddler(new $tw.Tiddler(this.wiki.getCreationFields(),{title: this.radioTitle},tiddler,addition,this.wiki.getModificationFields()));
}
};
RadioWidget.prototype.handleChangeEvent = function(event) {
if(this.inputDomNode.checked) {
this.setValue();
}
// Trigger actions
if(this.radioActions) {
this.invokeActionString(this.radioActions,this,event,{"actionValue": this.radioValue});
}
};
/*
Compute the internal state of the widget
*/
RadioWidget.prototype.execute = function() {
// Get the parameters from the attributes
this.radioTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.radioField = this.getAttribute("field","text");
this.radioIndex = this.getAttribute("index");
this.radioValue = this.getAttribute("value");
this.radioClass = this.getAttribute("class","");
this.radioDefault = this.getAttribute("default");
this.isDisabled = this.getAttribute("disabled","no");
this.tabIndex = this.getAttribute("tabindex");
this.radioActions = this.getAttribute("actions","");
// Make the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
RadioWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(($tw.utils.count(changedAttributes) > 0)) {
this.refreshSelf();
return true;
} else if(changedTiddlers[this.radioTitle]) {
this.inputDomNode.checked = this.getValue() === this.radioValue;
$tw.utils.toggleClass(this.labelDomNode,"tc-radio-selected",this.inputDomNode.checked);
return this.refreshChildren(changedTiddlers);
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.radio = RadioWidget;
================================================
FILE: core/modules/widgets/range.js
================================================
/*\
title: $:/core/modules/widgets/range.js
type: application/javascript
module-type: widget
Range widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var RangeWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
RangeWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
RangeWidget.prototype.render = function(parent,nextSibling) {
// Save the parent dom node
this.parentDomNode = parent;
// Compute our attributes
this.computeAttributes();
// Execute our logic
this.execute();
// Create our elements
this.inputDomNode = this.document.createElement("input");
this.inputDomNode.setAttribute("type","range");
this.inputDomNode.setAttribute("class",this.elementClass);
if(this.minValue){
this.inputDomNode.setAttribute("min", this.minValue);
}
if(this.maxValue){
this.inputDomNode.setAttribute("max", this.maxValue);
}
if(this.increment){
this.inputDomNode.setAttribute("step", this.increment);
}
if(this.tabIndex) {
this.inputDomNode.setAttribute("tabindex", this.tabIndex);
}
if(this.isDisabled === "yes") {
this.inputDomNode.setAttribute("disabled",true);
}
this.inputDomNode.value = this.getValue();
this.assignAttributes(this.inputDomNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
// Add a click event handler
$tw.utils.addEventListeners(this.inputDomNode,[
{name:"mousedown", handlerObject:this, handlerMethod:"handleMouseDownEvent"},
{name:"mouseup", handlerObject:this, handlerMethod:"handleMouseUpEvent"},
{name:"change", handlerObject:this, handlerMethod:"handleChangeEvent"},
{name:"input", handlerObject:this, handlerMethod:"handleInputEvent"},
]);
// Insert the label into the DOM and render any children
parent.insertBefore(this.inputDomNode,nextSibling);
this.domNodes.push(this.inputDomNode);
};
RangeWidget.prototype.getValue = function() {
var tiddler = this.wiki.getTiddler(this.tiddlerTitle),
fieldName = this.tiddlerField,
value = this.defaultValue;
if(tiddler) {
if(this.tiddlerIndex) {
value = this.wiki.extractTiddlerDataItem(tiddler,this.tiddlerIndex,this.defaultValue);
} else {
if($tw.utils.hop(tiddler.fields,fieldName)) {
value = tiddler.fields[fieldName] || "";
} else {
value = this.defaultValue;
}
}
}
return value;
};
RangeWidget.prototype.getActionVariables = function(options) {
options = options || {};
var hasChanged = (this.startValue !== this.inputDomNode.value) ? "yes" : "no";
// Trigger actions. Use variables = {key:value, key:value ...}
// the "value" is needed.
return $tw.utils.extend({"actionValue": this.inputDomNode.value, "actionValueHasChanged": hasChanged}, options);
};
// actionsStart
RangeWidget.prototype.handleMouseDownEvent = function(event) {
this.handleEvent(event);
// Trigger actions
if(this.actionsMouseDown) {
var variables = this.getActionVariables(); // TODO this line will go into the function call below.
this.invokeActionString(this.actionsMouseDown,this,event,variables);
}
};
// actionsStop
RangeWidget.prototype.handleMouseUpEvent = function(event) {
this.handleEvent(event);
// Trigger actions
if(this.actionsMouseUp) {
var variables = this.getActionVariables();
this.invokeActionString(this.actionsMouseUp,this,event,variables);
}
};
RangeWidget.prototype.handleChangeEvent = function(event) {
this.handleInputEvent(event);
};
RangeWidget.prototype.handleInputEvent = function(event) {
this.handleEvent(event);
// Trigger actions
if(this.actionsInput) {
// "tiddler" parameter may be missing. See .execute() below
var variables = this.getActionVariables({"actionValueHasChanged": "yes"}); // TODO this line will go into the function call below.
this.invokeActionString(this.actionsInput,this,event,variables);
}
};
RangeWidget.prototype.handleEvent = function(event) {
if(this.getValue() !== this.inputDomNode.value) {
if(this.tiddlerIndex) {
this.wiki.setText(this.tiddlerTitle,"",this.tiddlerIndex,this.inputDomNode.value);
} else {
this.wiki.setText(this.tiddlerTitle,this.tiddlerField,null,this.inputDomNode.value);
}
}
};
/*
Compute the internal state of the widget
*/
RangeWidget.prototype.execute = function() {
// Get the parameters from the attributes
this.tiddlerTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.tiddlerField = this.getAttribute("field","text");
this.tiddlerIndex = this.getAttribute("index");
this.minValue = this.getAttribute("min");
this.maxValue = this.getAttribute("max");
this.increment = this.getAttribute("increment");
this.defaultValue = this.getAttribute("default","");
this.elementClass = this.getAttribute("class","");
this.isDisabled = this.getAttribute("disabled","no");
this.tabIndex = this.getAttribute("tabindex");
// Actions since 5.1.23
// Next 2 only fire once!
this.actionsMouseDown = this.getAttribute("actionsStart","");
this.actionsMouseUp = this.getAttribute("actionsStop","");
// Input fires very often!
this.actionsInput = this.getAttribute("actions","");
// Make the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
RangeWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
} else {
var refreshed = false;
if(changedTiddlers[this.tiddlerTitle]) {
var value = this.getValue();
if(this.inputDomNode.value !== value) {
this.inputDomNode.value = value;
}
refreshed = true;
}
return this.refreshChildren(changedTiddlers) || refreshed;
}
};
exports.range = RangeWidget;
================================================
FILE: core/modules/widgets/raw.js
================================================
/*\
title: $:/core/modules/widgets/raw.js
type: application/javascript
module-type: widget
Raw widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var RawWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
RawWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
RawWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.execute();
var div = this.document.createElement("div");
div.innerHTML=this.parseTreeNode.html;
parent.insertBefore(div,nextSibling);
this.domNodes.push(div);
};
/*
Compute the internal state of the widget
*/
RawWidget.prototype.execute = function() {
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
RawWidget.prototype.refresh = function(changedTiddlers) {
return false;
};
exports.raw = RawWidget;
================================================
FILE: core/modules/widgets/reveal.js
================================================
/*\
title: $:/core/modules/widgets/reveal.js
type: application/javascript
module-type: widget
Reveal widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var Popup = require("$:/core/modules/utils/dom/popup.js");
var RevealWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
RevealWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
RevealWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var tag = this.parseTreeNode.isBlock ? "div" : "span";
if(this.revealTag && $tw.config.htmlUnsafeElements.indexOf(this.revealTag) === -1) {
tag = this.revealTag;
}
var domNode = this.document.createElement(tag);
this.domNode = domNode;
this.assignDomNodeClasses();
if(this.style) {
domNode.setAttribute("style",this.style);
}
parent.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
if(!domNode.isTiddlyWikiFakeDom && this.type === "popup" && this.isOpen) {
this.positionPopup(domNode);
$tw.utils.addClass(domNode,"tc-popup"); // Make sure that clicks don't dismiss popups within the revealed content
}
if(!this.isOpen) {
domNode.setAttribute("hidden","true");
}
};
RevealWidget.prototype.positionPopup = function(domNode) {
domNode.style.position = "absolute";
domNode.style.zIndex = "1000";
var left,top;
switch(this.position) {
case "left":
left = this.popup.left - domNode.offsetWidth;
top = this.popup.top;
break;
case "above":
left = this.popup.left;
top = this.popup.top - domNode.offsetHeight;
break;
case "aboveright":
left = this.popup.left + this.popup.width;
top = this.popup.top + this.popup.height - domNode.offsetHeight;
break;
case "belowright":
left = this.popup.left + this.popup.width;
top = this.popup.top + this.popup.height;
break;
case "right":
left = this.popup.left + this.popup.width;
top = this.popup.top;
break;
case "belowleft":
left = this.popup.left + this.popup.width - domNode.offsetWidth;
top = this.popup.top + this.popup.height;
break;
case "aboveleft":
left = this.popup.left - domNode.offsetWidth;
top = this.popup.top - domNode.offsetHeight;
break;
default: // Below
left = this.popup.left;
top = this.popup.top + this.popup.height;
break;
}
// if requested, clamp the popup so that it will always be fully inside its parent (the first upstream element with position:relative), as long as the popup is smaller than its parent
// if position is absolute then clamping is done to the canvas boundary, since there is no "parent"
if(this.clampToParent !== "none") {
if(this.popup.absolute) {
var parentWidth = window.innerWidth,
parentHeight = window.innerHeight;
} else {
var parentWidth = domNode.offsetParent.offsetWidth,
parentHeight = domNode.offsetParent.offsetHeight;
}
var right = left + domNode.offsetWidth,
bottom = top + domNode.offsetHeight;
if((this.clampToParent === "both" || this.clampToParent === "right") && right > parentWidth) {
left = parentWidth - domNode.offsetWidth;
}
if((this.clampToParent === "both" || this.clampToParent === "bottom") && bottom > parentHeight) {
top = parentHeight - domNode.offsetHeight;
}
// clamping on left and top sides is taken care of by positionAllowNegative
}
if(!this.positionAllowNegative) {
left = Math.max(0,left);
top = Math.max(0,top);
}
if(this.popup.absolute) {
// Traverse the offsetParent chain and correct the offset to make it relative to the parent node.
for(var offsetParentDomNode = domNode.offsetParent; offsetParentDomNode; offsetParentDomNode = offsetParentDomNode.offsetParent) {
left -= offsetParentDomNode.offsetLeft;
top -= offsetParentDomNode.offsetTop;
}
}
domNode.style.left = left + "px";
domNode.style.top = top + "px";
};
/*
Compute the internal state of the widget
*/
RevealWidget.prototype.execute = function() {
// Get our parameters
this.state = this.getAttribute("state");
this.revealTag = this.getAttribute("tag");
this.type = this.getAttribute("type");
this.text = this.getAttribute("text");
this.position = this.getAttribute("position");
this.positionAllowNegative = this.getAttribute("positionAllowNegative") === "yes";
// class attribute handled in assignDomNodeClasses()
this.style = this.getAttribute("style","");
this["default"] = this.getAttribute("default","");
this.animate = this.getAttribute("animate","no");
this.retain = this.getAttribute("retain","no");
this.openAnimation = this.animate === "no" ? undefined : "open";
this.closeAnimation = this.animate === "no" ? undefined : "close";
this.updatePopupPosition = this.getAttribute("updatePopupPosition","no") === "yes";
this.clampToParent = this.getAttribute("clamp","none");
// Compute the title of the state tiddler and read it
this.stateTiddlerTitle = this.state;
this.stateTitle = this.getAttribute("stateTitle");
this.stateField = this.getAttribute("stateField");
this.stateIndex = this.getAttribute("stateIndex");
this.readState();
// Construct the child widgets
var childNodes = this.isOpen ? this.parseTreeNode.children : [];
this.hasChildNodes = this.isOpen;
this.makeChildWidgets(childNodes);
};
/*
Read the state tiddler
*/
RevealWidget.prototype.readState = function() {
// Read the information from the state tiddler
var state,
defaultState = this["default"];
if(this.stateTitle) {
var stateTitleTiddler = this.wiki.getTiddler(this.stateTitle);
if(this.stateField) {
state = stateTitleTiddler ? stateTitleTiddler.getFieldString(this.stateField) || defaultState : defaultState;
} else if(this.stateIndex) {
state = stateTitleTiddler ? this.wiki.extractTiddlerDataItem(this.stateTitle,this.stateIndex) || defaultState : defaultState;
} else if(stateTitleTiddler) {
state = this.wiki.getTiddlerText(this.stateTitle) || defaultState;
} else {
state = defaultState;
}
} else {
state = this.stateTiddlerTitle ? this.wiki.getTextReference(this.state,this["default"],this.getVariable("currentTiddler")) : this["default"];
}
if(state === null) {
state = this["default"];
}
switch(this.type) {
case "popup":
this.readPopupState(state);
break;
case "match":
this.isOpen = this.text === state;
break;
case "nomatch":
this.isOpen = this.text !== state;
break;
case "lt":
this.isOpen = !!(this.compareStateText(state) < 0);
break;
case "gt":
this.isOpen = !!(this.compareStateText(state) > 0);
break;
case "lteq":
this.isOpen = !(this.compareStateText(state) > 0);
break;
case "gteq":
this.isOpen = !(this.compareStateText(state) < 0);
break;
}
};
RevealWidget.prototype.compareStateText = function(state) {
return state.localeCompare(this.text,undefined,{numeric: true,sensitivity: "case"});
};
RevealWidget.prototype.readPopupState = function(state) {
this.popup = Popup.parseCoordinates(state);
// Check if the state matches the location regexp
if(this.popup) {
// If so, we're open
this.isOpen = true;
} else {
// If not, we're closed
this.isOpen = false;
}
};
RevealWidget.prototype.assignDomNodeClasses = function() {
var classes = this.getAttribute("class","").split(" ");
classes.push("tc-reveal");
this.domNode.className = classes.join(" ").trim();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
RevealWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.state || changedAttributes.type || changedAttributes.text || changedAttributes.position || changedAttributes.positionAllowNegative || changedAttributes["default"] || changedAttributes.animate || changedAttributes.stateTitle || changedAttributes.stateField || changedAttributes.stateIndex) {
this.refreshSelf();
return true;
} else {
var currentlyOpen = this.isOpen;
this.readState();
if(this.isOpen !== currentlyOpen) {
if(this.retain === "yes") {
this.updateState();
} else {
this.refreshSelf();
return true;
}
} else if(this.type === "popup" && this.isOpen && this.updatePopupPosition && (changedTiddlers[this.state] || changedTiddlers[this.stateTitle])) {
this.positionPopup(this.domNode);
}
if(changedAttributes.style) {
this.domNode.style = this.getAttribute("style","");
}
if(changedAttributes["class"]) {
this.assignDomNodeClasses();
}
return this.refreshChildren(changedTiddlers);
}
};
/*
Called by refresh() to dynamically show or hide the content
*/
RevealWidget.prototype.updateState = function() {
var self = this;
// Read the current state
this.readState();
// Construct the child nodes if needed
var domNode = this.domNodes[0];
if(this.isOpen && !this.hasChildNodes) {
this.hasChildNodes = true;
this.makeChildWidgets(this.parseTreeNode.children);
this.renderChildren(domNode,null);
}
// Animate our DOM node
if(this.isOpen) {
domNode.removeAttribute("hidden");
// Position popup after making it visible to ensure correct dimensions
if(!domNode.isTiddlyWikiFakeDom && this.type === "popup") {
this.positionPopup(domNode);
$tw.utils.addClass(domNode,"tc-popup"); // Make sure that clicks don't dismiss popups within the revealed content
}
$tw.anim.perform(this.openAnimation,domNode);
} else {
$tw.anim.perform(this.closeAnimation,domNode,{callback: function() {
//make sure that the state hasn't changed during the close animation
self.readState();
if(!self.isOpen) {
domNode.setAttribute("hidden","true");
}
}});
}
};
exports.reveal = RevealWidget;
================================================
FILE: core/modules/widgets/scrollable.js
================================================
/*\
title: $:/core/modules/widgets/scrollable.js
type: application/javascript
module-type: widget
Scrollable widget
\*/
"use strict";
var DEBOUNCE_INTERVAL = 100; // Delay after last scroll event before updating the bound tiddler
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ScrollableWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ScrollableWidget.prototype = new Widget();
ScrollableWidget.prototype.cancelScroll = function() {
if(this.idRequestFrame) {
this.cancelAnimationFrame.call(window,this.idRequestFrame);
this.idRequestFrame = null;
}
};
/*
Handle a scroll event
*/
ScrollableWidget.prototype.handleScrollEvent = function(event) {
// Pass the scroll event through if our offsetsize is larger than our scrollsize
if(this.outerDomNode.scrollWidth <= this.outerDomNode.offsetWidth && this.outerDomNode.scrollHeight <= this.outerDomNode.offsetHeight && this.fallthrough === "yes") {
return true;
}
var options = {};
if($tw.utils.hop(event.paramObject,"animationDuration")) {
options.animationDuration = event.paramObject.animationDuration;
}
if(event.paramObject && event.paramObject.selector) {
this.scrollSelectorIntoView(null,event.paramObject.selector,null,options);
} else {
this.scrollIntoView(event.target,null,options);
}
return false; // Handled event
};
/*
Scroll an element into view
*/
ScrollableWidget.prototype.scrollIntoView = function(element,callback,options) {
var duration = $tw.utils.hop(options,"animationDuration") ? parseInt(options.animationDuration) : $tw.utils.getAnimationDuration(),
srcWindow = element ? element.ownerDocument.defaultView : window;
this.cancelScroll();
this.startTime = Date.now();
var scrollPosition = {
x: this.outerDomNode.scrollLeft,
y: this.outerDomNode.scrollTop
};
// Get the client bounds of the element and adjust by the scroll position
var scrollableBounds = this.outerDomNode.getBoundingClientRect(),
clientTargetBounds = element.getBoundingClientRect(),
bounds = {
left: clientTargetBounds.left + scrollPosition.x - scrollableBounds.left,
top: clientTargetBounds.top + scrollPosition.y - scrollableBounds.top,
width: clientTargetBounds.width,
height: clientTargetBounds.height
};
// We'll consider the horizontal and vertical scroll directions separately via this function
var getEndPos = function(targetPos,targetSize,currentPos,currentSize) {
// If the target is already visible then stay where we are
if(targetPos >= currentPos && (targetPos + targetSize) <= (currentPos + currentSize)) {
return currentPos;
// If the target is above/left of the current view, then scroll to its top/left
} else if(targetPos <= currentPos) {
return targetPos;
// If the target is smaller than the window and the scroll position is too far up, then scroll till the target is at the bottom of the window
} else if(targetSize < currentSize && currentPos < (targetPos + targetSize - currentSize)) {
return targetPos + targetSize - currentSize;
// If the target is big, then just scroll to the top
} else if(currentPos < targetPos) {
return targetPos;
// Otherwise, stay where we are
} else {
return currentPos;
}
},
endX = getEndPos(bounds.left,bounds.width,scrollPosition.x,this.outerDomNode.offsetWidth),
endY = getEndPos(bounds.top,bounds.height,scrollPosition.y,this.outerDomNode.offsetHeight);
// Only scroll if necessary
if(endX !== scrollPosition.x || endY !== scrollPosition.y) {
var self = this,
drawFrame;
drawFrame = function () {
var t;
if(duration <= 0) {
t = 1;
} else {
t = ((Date.now()) - self.startTime) / duration;
}
if(t >= 1) {
self.cancelScroll();
t = 1;
}
t = $tw.utils.slowInSlowOut(t);
self.outerDomNode.scrollLeft = scrollPosition.x + (endX - scrollPosition.x) * t;
self.outerDomNode.scrollTop = scrollPosition.y + (endY - scrollPosition.y) * t;
if(t < 1) {
self.idRequestFrame = self.requestAnimationFrame.call(srcWindow,drawFrame);
}
};
drawFrame();
}
};
ScrollableWidget.prototype.scrollSelectorIntoView = function(baseElement,selector,callback,options) {
baseElement = baseElement || document;
var element = $tw.utils.querySelectorSafe(selector,baseElement);
if(element) {
this.scrollIntoView(element,callback,options);
}
};
/*
Render this widget into the DOM
*/
ScrollableWidget.prototype.render = function(parent,nextSibling) {
this.scaleFactor = 1;
this.addEventListeners([
{type: "tm-scroll", handler: "handleScrollEvent"}
]);
if($tw.browser) {
this.requestAnimationFrame = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
function(callback) {
return window.setTimeout(callback, 1000/60);
};
this.cancelAnimationFrame = window.cancelAnimationFrame ||
window.webkitCancelAnimationFrame ||
window.webkitCancelRequestAnimationFrame ||
window.mozCancelAnimationFrame ||
window.mozCancelRequestAnimationFrame ||
function(id) {
window.clearTimeout(id);
};
}
// Remember parent
this.parentDomNode = parent;
// Compute attributes and execute state
this.computeAttributes();
this.execute();
// Create elements
this.outerDomNode = this.document.createElement("div");
$tw.utils.setStyle(this.outerDomNode,[
{overflowY: "auto"},
{overflowX: "auto"},
{webkitOverflowScrolling: "touch"}
]);
this.innerDomNode = this.document.createElement("div");
this.outerDomNode.appendChild(this.innerDomNode);
// Assign classes
this.outerDomNode.className = this["class"] || "";
// Insert element
parent.insertBefore(this.outerDomNode,nextSibling);
this.domNodes.push(this.outerDomNode);
this.renderChildren(this.innerDomNode,null);
// If the scroll position is bound to a tiddler
if(this.scrollableBind) {
// After a delay for rendering, scroll to the bound position
this.updateScrollPositionFromBoundTiddler();
// Set up event listener
this.currentListener = this.listenerFunction.bind(this);
this.outerDomNode.addEventListener("scroll", this.currentListener);
}
};
ScrollableWidget.prototype.listenerFunction = function(event) {
var self = this;
clearTimeout(this.timeout);
this.timeout = setTimeout(function() {
var existingTiddler = self.wiki.getTiddler(self.scrollableBind),
newTiddlerFields = {
title: self.scrollableBind,
"scroll-left": self.outerDomNode.scrollLeft.toString(),
"scroll-top": self.outerDomNode.scrollTop.toString()
};
if(!existingTiddler || (existingTiddler.fields["title"] !== newTiddlerFields["title"]) || (existingTiddler.fields["scroll-left"] !== newTiddlerFields["scroll-left"] || existingTiddler.fields["scroll-top"] !== newTiddlerFields["scroll-top"])) {
self.wiki.addTiddler(new $tw.Tiddler(existingTiddler,newTiddlerFields));
}
}, DEBOUNCE_INTERVAL);
};
ScrollableWidget.prototype.updateScrollPositionFromBoundTiddler = function() {
// Bail if we're running on the fakedom
if(!this.outerDomNode.scrollTo) {
return;
}
var tiddler = this.wiki.getTiddler(this.scrollableBind);
if(tiddler) {
var scrollLeftTo = this.outerDomNode.scrollLeft;
if(parseFloat(tiddler.fields["scroll-left"]).toString() === tiddler.fields["scroll-left"]) {
scrollLeftTo = parseFloat(tiddler.fields["scroll-left"]);
}
var scrollTopTo = this.outerDomNode.scrollTop;
if(parseFloat(tiddler.fields["scroll-top"]).toString() === tiddler.fields["scroll-top"]) {
scrollTopTo = parseFloat(tiddler.fields["scroll-top"]);
}
this.outerDomNode.scrollTo({
top: scrollTopTo,
left: scrollLeftTo,
behavior: "instant"
});
}
};
/*
Compute the internal state of the widget
*/
ScrollableWidget.prototype.execute = function() {
// Get attributes
this.scrollableBind = this.getAttribute("bind");
this.fallthrough = this.getAttribute("fallthrough","yes");
this["class"] = this.getAttribute("class");
// Make child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ScrollableWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["class"]) {
this.refreshSelf();
return true;
}
// If the bound tiddler has changed, update the eventListener and update scroll position
if(changedAttributes["bind"]) {
if(this.currentListener) {
this.outerDomNode.removeEventListener("scroll", this.currentListener, false);
}
this.scrollableBind = this.getAttribute("bind");
this.currentListener = this.listenerFunction.bind(this);
this.outerDomNode.addEventListener("scroll", this.currentListener);
}
// Refresh children
var result = this.refreshChildren(changedTiddlers);
// If the bound tiddler has changed, update scroll position
if(changedAttributes["bind"] || changedTiddlers[this.getAttribute("bind")]) {
this.updateScrollPositionFromBoundTiddler();
}
return result;
};
exports.scrollable = ScrollableWidget;
================================================
FILE: core/modules/widgets/select.js
================================================
/*\
title: $:/core/modules/widgets/select.js
type: application/javascript
module-type: widget
Select widget:
```
<$select tiddler="MyTiddler" field="text">
<$list filter="[tag[chapter]]">
<option value=<<currentTiddler>>>
<$view field="description"/>
</option>
</$list>
</$select>
```
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var SelectWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
SelectWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
SelectWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
//Create element
var domNode = this.document.createElement("select");
if(this.selectClass) {
domNode.className = this.selectClass;
}
// Assign data- attributes
this.assignAttributes(domNode,{
sourcePrefix: "data-",
destPrefix: "data-"
});
if(this.selectMultiple) {
domNode.setAttribute("multiple","multiple");
}
if(this.isDisabled === "yes") {
domNode.setAttribute("disabled", true);
}
if(this.selectSize) {
domNode.setAttribute("size",this.selectSize);
}
if(this.selectTabindex) {
domNode.setAttribute("tabindex",this.selectTabindex);
}
if(this.selectTooltip) {
domNode.setAttribute("title",this.selectTooltip);
}
this.parentDomNode.insertBefore(domNode,nextSibling);
this.domNodes.push(domNode);
this.renderChildren(domNode,null);
this.setSelectValue();
if(this.selectFocus == "yes") {
this.getSelectDomNode().focus();
}
$tw.utils.addEventListeners(this.getSelectDomNode(),[
{name: "change", handlerObject: this, handlerMethod: "handleChangeEvent"}
]);
};
/*
Handle a change event
*/
SelectWidget.prototype.handleChangeEvent = function(event) {
// Get the new value and assign it to the tiddler
if(this.selectMultiple == false) {
var value = this.getSelectDomNode().value;
} else {
var value = this.getSelectValues();
value = $tw.utils.stringifyList(value);
}
this.wiki.setText(this.selectTitle,this.selectField,this.selectIndex,value);
// Trigger actions
if(this.selectActions) {
this.invokeActionString(this.selectActions,this,event);
}
};
/*
If necessary, set the value of the select element to the current value
*/
SelectWidget.prototype.setSelectValue = function() {
var value = this.selectDefault;
// Get the value
if(this.selectIndex) {
value = this.wiki.extractTiddlerDataItem(this.selectTitle,this.selectIndex,value);
} else {
var tiddler = this.wiki.getTiddler(this.selectTitle);
if(tiddler) {
if(this.selectField === "text") {
// Calling getTiddlerText() triggers lazy loading of skinny tiddlers
value = this.wiki.getTiddlerText(this.selectTitle);
} else {
if($tw.utils.hop(tiddler.fields,this.selectField)) {
value = tiddler.getFieldString(this.selectField);
}
}
} else {
if(this.selectField === "title") {
value = this.selectTitle;
}
}
}
// Assign it to the select element if it's different than the current value
if(this.selectMultiple) {
value = value === undefined ? "" : value;
var select = this.getSelectDomNode();
var child,
values = Array.isArray(value) ? value : $tw.utils.parseStringArray(value);
for(var i=0; i < select.children.length; i++){
child=select.children[i];
if(child.children.length === 0){
child.selected = values.indexOf(child.value) !== -1;
} else {
// grouped options
for(var y=0; y < child.children.length; y++){
child.children[y].selected = values.indexOf(child.children[y].value) !== -1;
}
}
}
} else {
var domNode = this.getSelectDomNode();
if(domNode.value !== value) {
domNode.value = value;
}
}
};
/*
Get the DOM node of the select element
*/
SelectWidget.prototype.getSelectDomNode = function() {
return this.domNodes[0];
};
// Return an array of the selected opion values
// select is an HTML select element
SelectWidget.prototype.getSelectValues = function() {
var select, result, options, opt;
select = this.getSelectDomNode();
result = [];
options = select && select.options;
for(var i=0; i<options.length; i++) {
opt = options[i];
if(opt.selected) {
result.push(opt.value || opt.text);
}
}
return result;
};
/*
Compute the internal state of the widget
*/
SelectWidget.prototype.execute = function() {
// Get our parameters
this.selectActions = this.getAttribute("actions");
this.selectTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.selectField = this.getAttribute("field","text");
this.selectIndex = this.getAttribute("index");
this.selectClass = this.getAttribute("class");
this.selectDefault = this.getAttribute("default");
this.selectMultiple = this.getAttribute("multiple", false);
this.selectSize = this.getAttribute("size");
this.selectTabindex = this.getAttribute("tabindex");
this.selectTooltip = this.getAttribute("tooltip");
this.selectFocus = this.getAttribute("focus");
this.isDisabled = this.getAttribute("disabled","no");
// Make the child widgets
this.makeChildWidgets();
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
SelectWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
// If we're using a different tiddler/field/index then completely refresh ourselves
if(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedAttributes.tooltip || changedAttributes.default || changedAttributes.tabindex || changedAttributes.disabled) {
this.refreshSelf();
return true;
} else {
if(changedAttributes.class) {
this.selectClass = this.getAttribute("class");
this.getSelectDomNode().setAttribute("class",this.selectClass);
}
this.assignAttributes(this.getSelectDomNode(),{
changedAttributes: changedAttributes,
sourcePrefix: "data-",
destPrefix: "data-"
});
var childrenRefreshed = this.refreshChildren(changedTiddlers);
// If the target tiddler value has changed, just update setting and refresh the children
if(changedTiddlers[this.selectTitle] || childrenRefreshed) {
this.setSelectValue();
}
return childrenRefreshed;
}
};
exports.select = SelectWidget;
================================================
FILE: core/modules/widgets/setmultiplevariables.js
================================================
/*\
title: $:/core/modules/widgets/setmultiplevariables.js
type: application/javascript
module-type: widget
Widget to set multiple variables at once from a list of names and a list of values
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var SetMultipleVariablesWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
SetMultipleVariablesWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
SetMultipleVariablesWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
SetMultipleVariablesWidget.prototype.execute = function() {
// Setup our variables
this.setVariables();
// Construct the child widgets
this.makeChildWidgets();
};
SetMultipleVariablesWidget.prototype.setVariables = function() {
// Set the variables
var self = this,
filterNames = this.getAttribute("$names",""),
filterValues = this.getAttribute("$values","");
this.variableNames = [];
this.variableValues = [];
if(filterNames && filterValues) {
this.variableNames = this.wiki.filterTiddlers(filterNames,this);
this.variableValues = this.wiki.filterTiddlers(filterValues,this);
$tw.utils.each(this.variableNames,function(varname,index) {
self.setVariable(varname,self.variableValues[index]);
});
}
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
SetMultipleVariablesWidget.prototype.refresh = function(changedTiddlers) {
var filterNames = this.getAttribute("$names",""),
filterValues = this.getAttribute("$values",""),
variableNames = this.wiki.filterTiddlers(filterNames,this),
variableValues = this.wiki.filterTiddlers(filterValues,this);
if(!$tw.utils.isArrayEqual(this.variableNames,variableNames) || !$tw.utils.isArrayEqual(this.variableValues,variableValues)) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports["setmultiplevariables"] = SetMultipleVariablesWidget;
================================================
FILE: core/modules/widgets/setvariable.js
================================================
/*\
title: $:/core/modules/widgets/set.js
type: application/javascript
module-type: widget
Set variable widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var SetWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
SetWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
SetWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
SetWidget.prototype.execute = function() {
// Get our parameters
this.setName = this.getAttribute("name","currentTiddler");
this.setFilter = this.getAttribute("filter");
this.setSelect = this.getAttribute("select");
this.setTiddler = this.getAttribute("tiddler");
this.setSubTiddler = this.getAttribute("subtiddler");
this.setField = this.getAttribute("field");
this.setIndex = this.getAttribute("index");
this.setValue = this.getAttribute("value");
this.setEmptyValue = this.getAttribute("emptyValue");
// Set context variable
if(this.parseTreeNode.isMacroDefinition) {
this.setVariable(this.setName,this.getValue(),this.parseTreeNode.params,true);
} else if(this.parseTreeNode.isFunctionDefinition) {
this.setVariable(this.setName,this.getValue(),this.parseTreeNode.params,undefined,{isFunctionDefinition: true});
} else if(this.parseTreeNode.isProcedureDefinition) {
this.setVariable(this.setName,this.getValue(),this.parseTreeNode.params,undefined,{isProcedureDefinition: true, configTrimWhiteSpace: this.parseTreeNode.configTrimWhiteSpace});
} else if(this.parseTreeNode.isWidgetDefinition) {
this.setVariable(this.setName,this.getValue(),this.parseTreeNode.params,undefined,{isWidgetDefinition: true, configTrimWhiteSpace: this.parseTreeNode.configTrimWhiteSpace});
} else {
this.setVariable(this.setName,this.getValue());
}
// Construct the child widgets
this.makeChildWidgets();
};
/*
Get the value to be assigned
*/
SetWidget.prototype.getValue = function() {
var value = this.setValue;
if(this.setTiddler) {
var tiddler;
if(this.setSubTiddler) {
tiddler = this.wiki.getSubTiddler(this.setTiddler,this.setSubTiddler);
} else {
tiddler = this.wiki.getTiddler(this.setTiddler);
}
if(!tiddler) {
value = this.setEmptyValue;
} else if(this.setField) {
value = tiddler.getFieldString(this.setField) || this.setEmptyValue;
} else if(this.setIndex) {
value = this.wiki.extractTiddlerDataItem(this.setTiddler,this.setIndex,this.setEmptyValue);
} else {
value = tiddler.fields.text || this.setEmptyValue ;
}
} else if(this.setFilter) {
var results = this.wiki.filterTiddlers(this.setFilter,this);
if(this.setValue == null) {
var select;
if(this.setSelect) {
select = parseInt(this.setSelect,10);
}
if(select !== undefined) {
value = results[select] || "";
} else {
value = $tw.utils.stringifyList(results);
}
}
if(results.length === 0 && this.setEmptyValue !== undefined) {
value = this.setEmptyValue;
}
} else if(!value && this.setEmptyValue) {
value = this.setEmptyValue;
}
return value || "";
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
SetWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.name || changedAttributes.filter || changedAttributes.select || changedAttributes.tiddler || (this.setTiddler && changedTiddlers[this.setTiddler]) || changedAttributes.field || changedAttributes.index || changedAttributes.value || changedAttributes.emptyValue ||
(this.setFilter && this.getValue() != this.variables[this.setName].value)) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.setvariable = SetWidget;
exports.set = SetWidget;
================================================
FILE: core/modules/widgets/slot.js
================================================
/*\
title: $:/core/modules/widgets/slot.js
type: application/javascript
module-type: widget
Widget for definition of slots within transcluded content. The values provided by the translusion are passed to the slot.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget,
TranscludeWidget = require("$:/core/modules/widgets/transclude.js").transclude;
var SlotWidget = function(parseTreeNode,options) {
// Initialise
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
SlotWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
SlotWidget.prototype.render = function(parent,nextSibling) {
// Call the constructor
Widget.call(this);
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
SlotWidget.prototype.execute = function() {
this.slotName = this.getAttribute("$name");
this.slotDepth = parseInt(this.getAttribute("$depth","1"),10) || 1;
// Find the parent transclusions
var pointer = this.parentWidget,
depth = this.slotDepth;
while(pointer) {
if(pointer instanceof TranscludeWidget && pointer.hasVisibleSlots()) {
depth--;
if(depth <= 0) {
break;
}
}
pointer = pointer.parentWidget;
}
var parseTreeNodes = [{type: "text", attributes: {text: {type: "string", value: "Missing slot reference!"}}}];
if(pointer instanceof TranscludeWidget) {
// Get the parse tree nodes comprising the slot contents
parseTreeNodes = pointer.getTransclusionSlotFill(this.slotName,this.parseTreeNode.children);
}
// Construct the child widgets
this.makeChildWidgets(parseTreeNodes);
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
SlotWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes["$name"] || changedAttributes["$depth"]) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports.slot = SlotWidget;
================================================
FILE: core/modules/widgets/testcase.js
================================================
/*\
title: $:/core/modules/widgets/testcase.js
type: application/javascript
module-type: widget
Widget to display a test case
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var TestCaseWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
TestCaseWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
TestCaseWidget.prototype.render = function(parent,nextSibling) {
var self = this;
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
// Create container DOM node
var domNode = this.document.createElement("div");
domNode.setAttribute("class", "tc-test-case " + this.testcaseClass);
this.domNodes.push(domNode);
parent.insertBefore(domNode,nextSibling);
// Render the children into a hidden DOM node
var parser = {
tree: [{
type: "widget",
attributes: {},
orderedAttributes: [],
children: this.parseTreeNode.children || []
}]
};
this.contentRoot = this.wiki.makeWidget(parser,{
document: $tw.fakeDocument,
parentWidget: this
});
this.contentContainer = $tw.fakeDocument.createElement("div");
this.contentRoot.render(this.contentContainer,null);
// Create a wiki
this.testcaseWiki = new $tw.Wiki();
// Always load the core plugin
var loadTiddler = function(title) {
var tiddler = self.wiki.getTiddler(title);
if(tiddler) {
self.testcaseWiki.addTiddler(tiddler);
}
};
loadTiddler("$:/core");
loadTiddler("$:/plugins/tiddlywiki/codemirror");
// Load tiddlers from child data widgets
var tiddlers = [];
this.findChildrenDataWidgets(this.contentRoot.children,"data",function(widget) {
Array.prototype.push.apply(tiddlers,widget.readDataTiddlerValues());
});
var jsonPayload = JSON.stringify(tiddlers);
this.testcaseWiki.addTiddlers(tiddlers);
// Unpack plugin tiddlers
this.testcaseWiki.readPluginInfo();
this.testcaseWiki.registerPluginTiddlers("plugin");
this.testcaseWiki.unpackPluginTiddlers();
this.testcaseWiki.addIndexersToWiki();
// Generate a `transclusion` variable that depends on the values of the payload tiddlers so that the template can easily make unique state tiddlers
this.setVariable("transclusion",$tw.utils.hashString(jsonPayload));
// Generate a `payloadTiddlers` variable that contains the payload in JSON format
this.setVariable("payloadTiddlers",jsonPayload);
// Only run the tests if the testcase output and expected results were specified, and those tiddlers actually exist in the wiki
var shouldRunTests = false;
if(this.testcaseTestOutput && this.testcaseWiki.tiddlerExists(this.testcaseTestOutput) && this.testcaseTestExpectedResult && this.testcaseWiki.tiddlerExists(this.testcaseTestExpectedResult)) {
shouldRunTests = true;
}
// Render the test rendering if required
if(shouldRunTests) {
var testcaseOutputContainer = $tw.fakeDocument.createElement("div");
var testcaseOutputWidget = this.testcaseWiki.makeTranscludeWidget(this.testcaseTestOutput,{
document: $tw.fakeDocument,
parseAsInline: false,
parentWidget: this,
variables: {
currentTiddler: this.testcaseTestOutput
}
});
testcaseOutputWidget.render(testcaseOutputContainer);
}
// Clear changes queue
this.testcaseWiki.clearTiddlerEventQueue();
// Run the actions if provided
if(this.testcaseWiki.tiddlerExists(this.testcaseTestActions)) {
testcaseOutputWidget.invokeActionString(this.testcaseWiki.getTiddlerText(this.testcaseTestActions));
testcaseOutputWidget.refresh(this.testcaseWiki.changedTiddlers,testcaseOutputContainer);
}
// Set up the test result variables
var testResult = "",
outputHTML = "",
expectedHTML = "";
if(shouldRunTests) {
outputHTML = testcaseOutputContainer.children[0].innerHTML;
expectedHTML = this.testcaseWiki.getTiddlerText(this.testcaseTestExpectedResult);
if(outputHTML === expectedHTML) {
testResult = "pass";
} else {
testResult = "fail";
}
this.setVariable("outputHTML",outputHTML);
this.setVariable("expectedHTML",expectedHTML);
this.setVariable("testResult",testResult);
this.setVariable("currentTiddler",this.testcaseTestOutput);
}
// Don't display anything if testHideIfPass is "yes" and the tests have passed
if(this.testcaseHideIfPass === "yes" && testResult !== "fail") {
return;
}
// Render the page root template of the subwiki
var rootWidget = this.testcaseWiki.makeTranscludeWidget(this.testcaseTemplate,{
document: this.document,
parseAsInline: false,
parentWidget: this
});
rootWidget.render(domNode);
// Trap changes in the wiki and refresh the rendering
this.testcaseWiki.addEventListener("change",function(changes) {
rootWidget.refresh(changes,domNode);
});
};
/*
Compute the internal state of the widget
*/
TestCaseWidget.prototype.execute = function() {
this.testcaseTemplate = this.getAttribute("template","$:/core/ui/testcases/DefaultTemplate");
this.testcaseTestOutput = this.getAttribute("testOutput");
this.testcaseTestActions = this.getAttribute("testActions");
this.testcaseTestExpectedResult = this.getAttribute("testExpectedResult");
this.testcaseHideIfPass = this.getAttribute("testHideIfPass");
this.testcaseClass = this.getAttribute("class","");
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
TestCaseWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
} else {
return this.contentRoot.refresh(changedTiddlers);
}
};
exports["testcase"] = TestCaseWidget;
================================================
FILE: core/modules/widgets/text.js
================================================
/*\
title: $:/core/modules/widgets/text.js
type: application/javascript
module-type: widget
Text node widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var TextNodeWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
TextNodeWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
TextNodeWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var text = this.getAttribute("text",this.parseTreeNode.text || "");
text = text.replace(/\r/mg,"");
var textNode = this.document.createTextNode(text);
parent.insertBefore(textNode,nextSibling);
this.domNodes.push(textNode);
};
/*
Compute the internal state of the widget
*/
TextNodeWidget.prototype.execute = function() {
// Nothing to do for a text node
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
TextNodeWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.text) {
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.text = TextNodeWidget;
================================================
FILE: core/modules/widgets/tiddler.js
================================================
/*\
title: $:/core/modules/widgets/tiddler.js
type: application/javascript
module-type: widget
Tiddler widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var TiddlerWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
TiddlerWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
TiddlerWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
TiddlerWidget.prototype.execute = function() {
this.tiddlerState = this.computeTiddlerState();
this.setVariable("currentTiddler",this.tiddlerState.currentTiddler);
this.setVariable("missingTiddlerClass",this.tiddlerState.missingTiddlerClass);
this.setVariable("shadowTiddlerClass",this.tiddlerState.shadowTiddlerClass);
this.setVariable("systemTiddlerClass",this.tiddlerState.systemTiddlerClass);
this.setVariable("tiddlerTagClasses",this.tiddlerState.tiddlerTagClasses);
// Construct the child widgets
this.makeChildWidgets();
};
/*
Compute the tiddler state flags
*/
TiddlerWidget.prototype.computeTiddlerState = function() {
// Get our parameters
this.tiddlerTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
// Compute the state
var state = {
currentTiddler: this.tiddlerTitle || "",
missingTiddlerClass: (this.wiki.tiddlerExists(this.tiddlerTitle) || this.wiki.isShadowTiddler(this.tiddlerTitle)) ? "tc-tiddler-exists" : "tc-tiddler-missing",
shadowTiddlerClass: this.wiki.isShadowTiddler(this.tiddlerTitle) ? "tc-tiddler-shadow" : "",
systemTiddlerClass: this.wiki.isSystemTiddler(this.tiddlerTitle) ? "tc-tiddler-system" : "",
tiddlerTagClasses: this.getTagClasses()
};
// Compute a simple hash to make it easier to detect changes
state.hash = state.currentTiddler + state.missingTiddlerClass + state.shadowTiddlerClass + state.systemTiddlerClass + state.tiddlerTagClasses;
return state;
};
/*
Create a string of CSS classes derived from the tags of the current tiddler
*/
TiddlerWidget.prototype.getTagClasses = function() {
var tiddler = this.wiki.getTiddler(this.tiddlerTitle);
if(tiddler) {
var tags = [];
$tw.utils.each(tiddler.fields.tags,function(tag) {
tags.push("tc-tagged-" + encodeURIComponent(tag));
});
return tags.join(" ");
} else {
return "";
}
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
TiddlerWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes(),
newTiddlerState = this.computeTiddlerState();
if(changedAttributes.tiddler || newTiddlerState.hash !== this.tiddlerState.hash) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.tiddler = TiddlerWidget;
================================================
FILE: core/modules/widgets/transclude.js
================================================
/*\
title: $:/core/modules/widgets/transclude.js
type: application/javascript
module-type: widget
Transclude widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var TranscludeWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
TranscludeWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
TranscludeWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes({asList: true});
this.execute();
try {
this.renderChildren(parent,nextSibling);
} catch(error) {
if(error instanceof $tw.utils.TranscludeRecursionError) {
// We were infinite looping.
// We need to try and abort as much of the loop as we
// can, so we will keep "throwing" upward until we find
// a transclusion that has a different signature.
// Hopefully that will land us just outside where the
// loop began. That's where we want to issue an error.
// Rendering widgets beneath this point may result in a
// freezing browser if they explode exponentially.
var transcludeSignature = this.getVariable("transclusion");
if(this.getAncestorCount() > $tw.utils.TranscludeRecursionError.MAX_WIDGET_TREE_DEPTH - 50) {
// For the first fifty transcludes we climb up,
// we simply collect signatures.
// We're assuming those first 50 will likely
// include all transcludes involved in the loop.
error.signatures[transcludeSignature] = true;
} else if(!error.signatures[transcludeSignature]) {
// Now that we're past the first 50, look for
// the first signature that wasn't in that loop.
// That's where we print the error and resume
// rendering.
this.removeChildDomNodes();
this.children = [this.makeChildWidget({type: "error", attributes: {
"$message": {type: "string", value: $tw.language.getString("Error/RecursiveTransclusion")}
}})];
this.renderChildren(parent,nextSibling);
return;
}
}
throw error;
}
};
/*
Compute the internal state of the widget
*/
TranscludeWidget.prototype.execute = function() {
// Get our attributes, string parameters, and slot values into properties of the widget object
this.collectAttributes();
this.collectStringParameters();
this.collectSlotFillParameters();
// Determine whether we're being used in inline or block mode
var parseAsInline = !this.parseTreeNode.isBlock;
if(this.transcludeMode === "inline") {
parseAsInline = true;
} else if(this.transcludeMode === "block") {
parseAsInline = false;
}
// Set 'thisTiddler'
this.setVariable("thisTiddler",this.transcludeTitle);
var parseTreeNodes, target;
// Process the transclusion according to the output type
switch(this.transcludeOutput || "text/html") {
case "text/html":
// Return the parse tree nodes of the target
target = this.parseTransclusionTarget(parseAsInline);
this.parseAsInline = target.parseAsInline;
parseTreeNodes = target.parseTreeNodes;
break;
case "text/raw":
// Just return the raw text
target = this.getTransclusionTarget();
parseTreeNodes = [{type: "text", text: target.text}];
break;
default:
// "text/plain" is the plain text result of wikifying the text
target = this.parseTransclusionTarget(parseAsInline);
var widgetNode = this.wiki.makeWidget(target.parser,{
parentWidget: this,
document: $tw.fakeDocument
});
var container = $tw.fakeDocument.createElement("div");
widgetNode.render(container,null);
parseTreeNodes = [{type: "text", text: container.textContent}];
break;
}
this.sourceText = target.text;
this.parserType = target.type;
this._canonical_uri = target._canonical_uri;
// Set the legacy transclusion context variables only if we're not transcluding a variable
if(!this.transcludeVariable) {
var recursionMarker = this.makeRecursionMarker();
this.setVariable("transclusion",recursionMarker);
}
// Construct the child widgets
this.makeChildWidgets(parseTreeNodes);
};
/*
Collect the attributes we need, in the process determining whether we're being used in legacy mode
*/
TranscludeWidget.prototype.collectAttributes = function() {
var self = this;
// Detect legacy mode
this.legacyMode = true;
$tw.utils.each(this.attributes,function(value,name) {
if(name.charAt(0) === "$") {
self.legacyMode = false;
}
});
// Get the attributes for the appropriate mode
if(this.legacyMode) {
this.transcludeTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.transcludeSubTiddler = this.getAttribute("subtiddler");
this.transcludeField = this.getAttribute("field");
this.transcludeIndex = this.getAttribute("index");
this.transcludeMode = this.getAttribute("mode");
this.recursionMarker = this.getAttribute("recursionMarker","yes");
} else {
this.transcludeVariable = this.getAttribute("$variable");
this.transcludeVariableIsFunction = false;
this.transcludeType = this.getAttribute("$type");
this.transcludeOutput = this.getAttribute("$output","text/html");
this.transcludeTitle = this.getAttribute("$tiddler",this.getVariable("currentTiddler"));
this.transcludeSubTiddler = this.getAttribute("$subtiddler");
this.transcludeField = this.getAttribute("$field");
this.transcludeIndex = this.getAttribute("$index");
this.transcludeMode = this.getAttribute("$mode");
this.recursionMarker = this.getAttribute("$recursionMarker","yes");
}
};
/*
Collect string parameters
*/
TranscludeWidget.prototype.collectStringParameters = function() {
var self = this;
this.stringParametersByName = Object.create(null);
this.multiValuedParametersByName = Object.create(null);
if(!this.legacyMode) {
$tw.utils.each(this.attributes,function(value,name) {
var attrName = name; // Save original attribute name for MVV lookup
if(name.charAt(0) === "$") {
if(name.charAt(1) === "$") {
// Attributes starting $$ represent parameters starting with a single $
name = name.slice(1);
} else {
// Attributes starting with a single $ are reserved for the widget
return;
}
}
self.stringParametersByName[name] = value;
if(self.multiValuedAttributes && self.multiValuedAttributes[attrName]) {
self.multiValuedParametersByName[name] = self.multiValuedAttributes[attrName];
}
});
}
};
/*
Collect slot value parameters
*/
TranscludeWidget.prototype.collectSlotFillParameters = function() {
var self = this;
this.slotFillParseTrees = Object.create(null);
if(this.legacyMode) {
this.slotFillParseTrees["ts-missing"] = this.parseTreeNode.children;
} else {
this.slotFillParseTrees["ts-raw"] = this.parseTreeNode.children;
var noFillWidgetsFound = true,
searchParseTreeNodes = function(nodes) {
$tw.utils.each(nodes,function(node) {
if(node.type === "fill") {
if(node.attributes["$name"] && node.attributes["$name"].type === "string") {
var slotValueName = node.attributes["$name"].value;
self.slotFillParseTrees[slotValueName] = node.children || [];
}
noFillWidgetsFound = false;
} else {
searchParseTreeNodes(node.children);
}
});
};
searchParseTreeNodes(this.parseTreeNode.children);
if(noFillWidgetsFound) {
this.slotFillParseTrees["ts-missing"] = this.parseTreeNode.children;
}
}
};
/*
Get transcluded details as an object {text:,type:}
*/
TranscludeWidget.prototype.getTransclusionTarget = function() {
var text;
// Return the text and type of the target
if(this.hasAttribute("$variable")) {
if(this.transcludeVariable) {
// Transcluding a variable
var variableInfo = this.getVariableInfo(this.transcludeVariable,{params: this.getOrderedTransclusionParameters()});
this.transcludeVariableIsFunction = variableInfo.srcVariable && variableInfo.srcVariable.isFunctionDefinition;
text = variableInfo.text;
this.transcludeFunctionResult = text;
return {
text: variableInfo.text,
type: this.transcludeType
};
}
} else {
// Transcluding a text reference
var parserInfo = this.wiki.getTextReferenceParserInfo(
this.transcludeTitle,
this.transcludeField,
this.transcludeIndex,
{
subTiddler: this.transcludeSubTiddler,
defaultType: this.transcludeType
});
return {
text: parserInfo.text,
type: parserInfo.type,
_canonical_uri: parserInfo._canonical_uri
};
}
};
/*
Get transcluded parse tree nodes as an object {text:,type:,parseTreeNodes:,parseAsInline:}
*/
TranscludeWidget.prototype.parseTransclusionTarget = function(parseAsInline) {
var parser;
// Get the parse tree
if(this.hasAttribute("$variable")) {
if(this.transcludeVariable) {
// Transcluding a variable
var variableInfo = this.getVariableInfo(this.transcludeVariable,{params: this.getOrderedTransclusionParameters()}),
srcVariable = variableInfo && variableInfo.srcVariable;
if(srcVariable && srcVariable.isFunctionDefinition) {
this.transcludeVariableIsFunction = true;
this.transcludeFunctionResult = (variableInfo.resultList ? variableInfo.resultList[0] : variableInfo.text) || "";
}
if(variableInfo.text) {
if(srcVariable && srcVariable.isFunctionDefinition) {
parser = {
tree: [{
type: "text",
text: this.transcludeFunctionResult
}],
source: this.transcludeFunctionResult,
type: "text/vnd.tiddlywiki"
};
if(parseAsInline) {
parser.tree[0] = {
type: "text",
text: this.transcludeFunctionResult
};
} else {
parser.tree[0] = {
type: "element",
tag: "p",
children: [{
type: "text",
text: this.transcludeFunctionResult
}]
};
}
} else {
var cacheKey = (parseAsInline ? "inlineParser" : "blockParser") + (this.transcludeType || "");
if(variableInfo.isCacheable && srcVariable[cacheKey]) {
parser = srcVariable[cacheKey];
} else {
parser = this.wiki.parseText(this.transcludeType,variableInfo.text || "",{parseAsInline: parseAsInline, configTrimWhiteSpace: srcVariable && srcVariable.configTrimWhiteSpace});
if(variableInfo.isCacheable) {
srcVariable[cacheKey] = parser;
}
}
}
if(parser) {
// Add parameters widget for procedures and custom widgets
if(srcVariable && (srcVariable.isProcedureDefinition || srcVariable.isWidgetDefinition)) {
parser = {
tree: [
{
type: "parameters",
children: parser.tree
}
],
source: parser.source,
type: parser.type
};
$tw.utils.each(srcVariable.params,function(param) {
var name = param.name;
// Parameter names starting with dollar must be escaped to double dollars
if(name.charAt(0) === "$") {
name = "$" + name;
}
if(param.defaultType === "multivalue-variable") {
// Construct MVV attribute for the default
var mvvNode = {type: "transclude", isMVV: true, attributes: {}, orderedAttributes: []};
$tw.utils.addAttributeToParseTreeNode(mvvNode,"$variable",param.defaultVariable);
$tw.utils.addAttributeToParseTreeNode(parser.tree[0],{
name: name, type: "macro", isMVV: true, value: mvvNode
});
} else {
$tw.utils.addAttributeToParseTreeNode(parser.tree[0],name,param["default"]);
}
});
} else if(srcVariable && !srcVariable.isFunctionDefinition) {
// For macros and ordinary variables, wrap the parse tree in a vars widget assigning the parameters to variables named "__paramname__"
parser = {
tree: [
{
type: "vars",
children: parser.tree
}
],
source: parser.source,
type: parser.type
};
$tw.utils.each(variableInfo.params,function(param) {
$tw.utils.addAttributeToParseTreeNode(parser.tree[0],"__" + param.name + "__",param.value);
});
}
}
}
}
} else {
// Transcluding a text reference
parser = this.wiki.parseTextReference(
this.transcludeTitle,
this.transcludeField,
this.transcludeIndex,
{
parseAsInline: parseAsInline,
subTiddler: this.transcludeSubTiddler,
defaultType: this.transcludeType
});
}
// Return the parse tree
return {
parser: parser,
parseTreeNodes: parser ? parser.tree : (this.slotFillParseTrees["ts-missing"] || []),
parseAsInline: parseAsInline,
text: parser && parser.source,
type: parser && parser.type
};
};
/*
Fetch all the string parameters as an ordered array of {name:, value:} where the name is optional
*/
TranscludeWidget.prototype.getOrderedTransclusionParameters = function() {
var result = [];
// Collect the parameters
for(var name in this.stringParametersByName) {
var value = this.stringParametersByName[name];
var param = {name: name, value: value};
if(this.multiValuedParametersByName[name]) {
param.multiValue = this.multiValuedParametersByName[name];
}
result.push(param);
}
// Sort numerical parameter names first
result.sort(function(a,b) {
var aIsNumeric = !isNaN(a.name),
bIsNumeric = !isNaN(b.name);
if(aIsNumeric && bIsNumeric) {
return a.name - b.name;
} else if(aIsNumeric) {
return -1;
} else if(bIsNumeric) {
return 1;
} else {
return a.name === b.name ? 0 : (a.name < b.name ? -1 : 1);
}
});
// Remove names from numerical parameters
$tw.utils.each(result,function(param,index) {
if(!isNaN(param.name)) {
delete param.name;
}
});
return result;
};
/*
Fetch the value of a parameter
*/
TranscludeWidget.prototype.getTransclusionParameter = function(name,index,defaultValue) {
if(name in this.stringParametersByName) {
if(this.multiValuedParametersByName[name]) {
return this.multiValuedParametersByName[name];
}
return this.stringParametersByName[name];
} else {
var name = "" + index;
if(name in this.stringParametersByName) {
if(this.multiValuedParametersByName[name]) {
return this.multiValuedParametersByName[name];
}
return this.stringParametersByName[name];
}
}
return defaultValue;
};
/*
Get one of the special parameters to be provided by the parameters widget
*/
TranscludeWidget.prototype.getTransclusionMetaParameters = function() {
var self = this;
return {
"parseMode": function() {
return self.parseAsInline ? "inline" : "block";
},
"parseTreeNodes": function() {
return JSON.stringify(self.parseTreeNode.children || []);
},
"slotFillParseTreeNodes": function() {
return JSON.stringify(self.slotFillParseTrees);
},
"params": function() {
return JSON.stringify(self.stringParametersByName);
}
};
};
/*
Fetch the value of a slot
*/
TranscludeWidget.prototype.getTransclusionSlotFill = function(name,defaultParseTreeNodes) {
if(name && this.slotFillParseTrees[name] && this.slotFillParseTrees[name].length > 0) {
return this.slotFillParseTrees[name];
} else {
return defaultParseTreeNodes || [];
}
};
/*
Return whether this transclusion should be visible to the slot widget
*/
TranscludeWidget.prototype.hasVisibleSlots = function() {
return this.getAttribute("$fillignore","no") === "no";
};
/*
Compose a string comprising the title, field and/or index to identify this transclusion for recursion detection
*/
TranscludeWidget.prototype.makeRecursionMarker = function() {
var output = [];
output.push("{");
output.push(this.getVariable("currentTiddler",{defaultValue: ""}));
output.push("|");
output.push(this.transcludeTitle || "");
output.push("|");
output.push(this.transcludeField || "");
output.push("|");
output.push(this.transcludeIndex || "");
output.push("|");
output.push(this.transcludeSubTiddler || "");
output.push("}");
return output.join("");
};
TranscludeWidget.prototype.parserNeedsRefresh = function() {
// Doesn't need to consider transcluded variables because a parent variable can't change once a widget has been created
var parserInfo = this.wiki.getTextReferenceParserInfo(this.transcludeTitle,this.transcludeField,this.transcludeIndex,{
subTiddler: this.transcludeSubTiddler,
defaultType: this.transcludeType
});
return (this.sourceText === undefined || parserInfo.sourceText !== this.sourceText || parserInfo.parserType !== this.parserType || parserInfo._canonical_uri !== this._canonical_uri);
};
TranscludeWidget.prototype.functionNeedsRefresh = function() {
var oldResult = this.transcludeFunctionResult;
var variableInfo = this.getVariableInfo(this.transcludeVariable,{params: this.getOrderedTransclusionParameters()});
var newResult = (variableInfo.resultList ? variableInfo.resultList[0] : variableInfo.text) || "";
return oldResult !== newResult;
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
TranscludeWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(($tw.utils.count(changedAttributes) > 0) || (this.transcludeVariableIsFunction && this.functionNeedsRefresh()) || (!this.transcludeVariable && changedTiddlers[this.transcludeTitle] && this.parserNeedsRefresh())) {
this.refreshSelf();
return true;
} else {
return this.refreshChildren(changedTiddlers);
}
};
exports.transclude = TranscludeWidget;
================================================
FILE: core/modules/widgets/vars.js
================================================
/*\
title: $:/core/modules/widgets/vars.js
type: application/javascript
module-type: widget
This widget allows multiple variables to be set in one go:
```
\define helloworld() Hello world!
<$vars greeting="Hi" me={{!!title}} sentence=<<helloworld>>>
<<greeting>>! I am <<me>> and I say: <<sentence>>
</$vars>
```
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var VarsWidget = function(parseTreeNode,options) {
// Initialise
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
VarsWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
VarsWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
VarsWidget.prototype.execute = function() {
// Parse variables
var self = this;
$tw.utils.each(this.attributes,function(val,key) {
if(key.charAt(0) !== "$") {
self.setVariable(key,val);
}
});
// Construct the child widgets
this.makeChildWidgets();
};
/*
Refresh the widget by ensuring our attributes are up to date
*/
VarsWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if($tw.utils.count(changedAttributes) > 0) {
this.refreshSelf();
return true;
}
return this.refreshChildren(changedTiddlers);
};
exports["vars"] = VarsWidget;
================================================
FILE: core/modules/widgets/view.js
================================================
/*\
title: $:/core/modules/widgets/view.js
type: application/javascript
module-type: widget
View widget
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var ViewWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
ViewWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
ViewWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
if(this.text) {
var textNode = this.document.createTextNode(this.text);
parent.insertBefore(textNode,nextSibling);
this.domNodes.push(textNode);
} else {
this.makeChildWidgets();
this.renderChildren(parent,nextSibling);
}
};
/*
Compute the internal state of the widget
*/
ViewWidget.prototype.execute = function() {
// Get parameters from our attributes
this.viewTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
this.viewSubtiddler = this.getAttribute("subtiddler");
this.viewField = this.getAttribute("field","text");
this.viewIndex = this.getAttribute("index");
this.viewFormat = this.getAttribute("format","text");
this.viewTemplate = this.getAttribute("template","");
this.viewMode = this.getAttribute("mode","block");
switch(this.viewFormat) {
case "htmlwikified":
this.text = this.getValueAsHtmlWikified(this.viewMode);
break;
case "plainwikified":
this.text = this.getValueAsPlainWikified(this.viewMode);
break;
case "htmlencodedplainwikified":
this.text = this.getValueAsHtmlEncodedPlainWikified(this.viewMode);
break;
case "htmlencoded":
this.text = this.getValueAsHtmlEncoded();
break;
case "htmltextencoded":
this.text = this.getValueAsHtmlTextEncoded();
break;
case "urlencoded":
this.text = this.getValueAsUrlEncoded();
break;
case "doubleurlencoded":
this.text = this.getValueAsDoubleUrlEncoded();
break;
case "date":
this.text = this.getValueAsDate(this.viewTemplate);
break;
case "relativedate":
this.text = this.getValueAsRelativeDate();
break;
case "stripcomments":
this.text = this.getValueAsStrippedComments();
break;
case "jsencoded":
this.text = this.getValueAsJsEncoded();
break;
default: // "text"
this.text = this.getValueAsText();
break;
}
};
/*
The various formatter functions are baked into this widget for the moment. Eventually they will be replaced by macro functions
*/
/*
Retrieve the value of the widget. Options are:
asString: Optionally return the value as a string
*/
ViewWidget.prototype.getValue = function(options) {
options = options || {};
var value = options.asString ? "" : undefined;
if(this.viewIndex) {
value = this.wiki.extractTiddlerDataItem(this.viewTitle,this.viewIndex);
} else {
var tiddler;
if(this.viewSubtiddler) {
tiddler = this.wiki.getSubTiddler(this.viewTitle,this.viewSubtiddler);
} else {
tiddler = this.wiki.getTiddler(this.viewTitle);
}
if(tiddler) {
if(this.viewField === "text" && !this.viewSubtiddler) {
// Calling getTiddlerText() triggers lazy loading of skinny tiddlers
value = this.wiki.getTiddlerText(this.viewTitle);
} else {
if($tw.utils.hop(tiddler.fields,this.viewField)) {
if(options.asString) {
value = tiddler.getFieldString(this.viewField);
} else {
value = tiddler.fields[this.viewField];
}
}
}
} else {
if(this.viewField === "title") {
value = this.viewTitle;
}
}
}
return value;
};
ViewWidget.prototype.getValueAsText = function() {
return this.getValue({asString: true});
};
ViewWidget.prototype.getValueAsHtmlWikified = function(mode) {
return this.wiki.renderText("text/html","text/vnd.tiddlywiki",this.getValueAsText(),{
parseAsInline: mode !== "block",
parentWidget: this
});
};
ViewWidget.prototype.getValueAsPlainWikified = function(mode) {
return this.wiki.renderText("text/plain","text/vnd.tiddlywiki",this.getValueAsText(),{
parseAsInline: mode !== "block",
parentWidget: this
});
};
ViewWidget.prototype.getValueAsHtmlEncodedPlainWikified = function(mode) {
return $tw.utils.htmlEncode(this.wiki.renderText("text/plain","text/vnd.tiddlywiki",this.getValueAsText(),{
parseAsInline: mode !== "block",
parentWidget: this
}));
};
ViewWidget.prototype.getValueAsHtmlEncoded = function() {
return $tw.utils.htmlEncode(this.getValueAsText());
};
ViewWidget.prototype.getValueAsHtmlTextEncoded = function() {
return $tw.utils.htmlTextEncode(this.getValueAsText());
};
ViewWidget.prototype.getValueAsUrlEncoded = function() {
return $tw.utils.encodeURIComponentExtended(this.getValueAsText());
};
ViewWidget.prototype.getValueAsDoubleUrlEncoded = function() {
return $tw.utils.encodeURIComponentExtended($tw.utils.encodeURIComponentExtended(this.getValueAsText()));
};
ViewWidget.prototype.getValueAsDate = function(format) {
format = format || "YYYY MM DD 0hh:0mm";
var value = $tw.utils.parseDate(this.getValue());
if(value && $tw.utils.isDate(value) && value.toString() !== "Invalid Date") {
return $tw.utils.formatDateString(value,format);
} else {
return "";
}
};
ViewWidget.prototype.getValueAsRelativeDate = function(format) {
var value = $tw.utils.parseDate(this.getValue());
if(value && $tw.utils.isDate(value) && value.toString() !== "Invalid Date") {
return $tw.utils.getRelativeDate((new Date()) - (new Date(value))).description;
} else {
return "";
}
};
ViewWidget.prototype.getValueAsStrippedComments = function() {
var lines = this.getValueAsText().split("\n"),
out = [];
for(var line=0; line<lines.length; line++) {
var text = lines[line];
if(!/^\s*\/\/#/.test(text)) {
out.push(text);
}
}
return out.join("\n");
};
ViewWidget.prototype.getValueAsJsEncoded = function() {
return $tw.utils.stringify(this.getValueAsText());
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
ViewWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
if(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedAttributes.template || changedAttributes.format || changedTiddlers[this.viewTitle]) {
this.refreshSelf();
return true;
} else {
return false;
}
};
exports.view = ViewWidget;
================================================
FILE: core/modules/widgets/void.js
================================================
/*\
title: $:/core/modules/widgets/void.js
type: application/javascript
module-type: widget
Void widget that corresponds to pragma and comment AST nodes, etc. It does not render itself but renders all its children.
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var VoidNodeWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
VoidNodeWidget.prototype = new Widget();
exports.void = VoidNodeWidget;
================================================
FILE: core/modules/widgets/widget.js
================================================
/*\
title: $:/core/modules/widgets/widget.js
type: application/javascript
module-type: widget
Widget base class
\*/
"use strict";
/*
Create a widget object for a parse tree node
parseTreeNode: reference to the parse tree node to be rendered
options: see below
Options include:
wiki: mandatory reference to wiki associated with this render tree
parentWidget: optional reference to a parent renderer node for the context chain
document: optional document object to use instead of global document
*/
var Widget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Initialise widget properties. These steps are pulled out of the constructor so that we can reuse them in subclasses
*/
Widget.prototype.initialise = function(parseTreeNode,options) {
// Bail if parseTreeNode is undefined, meaning that the widget constructor was called without any arguments so that it can be subclassed
if(parseTreeNode === undefined) {
return;
}
options = options || {};
// Save widget info
this.parseTreeNode = parseTreeNode;
this.wiki = options.wiki;
this.parentWidget = options.parentWidget;
this.variables = Object.create(this.parentWidget ? this.parentWidget.variables : null);
this.document = options.document;
this.attributes = {};
this.children = [];
this.domNodes = [];
this.eventListeners = {};
// Hashmap of the widget classes
if(!this.widgetClasses) {
// Get widget classes
Widget.prototype.widgetClasses = $tw.modules.applyMethods("widget");
// Process any subclasses
$tw.modules.forEachModuleOfType("widget-subclass",function(title,module) {
if(module.baseClass) {
var baseClass = Widget.prototype.widgetClasses[module.baseClass];
if(!baseClass) {
throw "Module '" + title + "' is attemping to extend a non-existent base class '" + module.baseClass + "'";
}
var subClass = module.constructor;
subClass.prototype = new baseClass();
$tw.utils.extend(subClass.prototype,module.prototype);
Widget.prototype.widgetClasses[module.name || module.baseClass] = subClass;
}
});
}
};
/*
Render this widget into the DOM
*/
Widget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
Widget.prototype.execute = function() {
this.makeChildWidgets();
};
/*
Set the value of a context variable
name: name of the variable
value: value of the variable, can be a string or an array
params: array of {name:, default:} for each parameter
isMacroDefinition: true if the variable is set via a \define macro pragma (and hence should have variable substitution performed)
options includes:
isProcedureDefinition: true if the variable is set via a \procedure pragma (and hence should not have variable substitution performed)
isFunctionDefinition: true if the variable is set via a \function pragma (and hence should not have variable substitution performed)
isWidgetDefinition: true if the variable is set via a \widget pragma (and hence should not have variable substitution performed)
*/
Widget.prototype.setVariable = function(name,value,params,isMacroDefinition,options) {
options = options || {};
var valueIsArray = $tw.utils.isArray(value);
this.variables[name] = {
value: valueIsArray ? (value[0] || "") : value,
resultList: valueIsArray ? value : [value],
params: params,
isMacroDefinition: !!isMacroDefinition,
isFunctionDefinition: !!options.isFunctionDefinition,
isProcedureDefinition: !!options.isProcedureDefinition,
isWidgetDefinition: !!options.isWidgetDefinition,
configTrimWhiteSpace: !!options.configTrimWhiteSpace
};
};
/*
Get the prevailing value of a context variable
name: name of variable
options: see below
Options include
params: array of {name:, value:} for each parameter
defaultValue: default value if the variable is not defined
source: optional source iterator for evaluating function invocations
allowSelfAssigned: if true, includes the current widget in the context chain instead of just the parent
Returns an object with the following fields:
params: array of {name:,value:,multiValue:} of parameters to be applied (name is optional)
text: text of variable, with parameters properly substituted
resultList: result of variable evaluation as an array
srcVariable: reference to the object defining the variable
*/
Widget.prototype.getVariableInfo = function(name,options) {
options = options || {};
var self = this,
actualParams = options.params || [],
variable;
if(options.allowSelfAssigned) {
variable = this.variables[name];
} else {
variable = this.parentWidget && this.parentWidget.variables[name];
}
// Check for the variable defined in the parent widget (or an ancestor in the prototype chain)
if(variable) {
var originalValue = variable.value,
value = originalValue,
params = [],
resultList = [value];
// Only substitute parameter and variable references if this variable was defined with the \define pragma
if(variable.isMacroDefinition) {
params = self.resolveVariableParameters(variable.params,actualParams);
// Substitute any parameters specified in the definition
$tw.utils.each(params,function(param) {
if("name" in param) {
value = $tw.utils.replaceString(value,new RegExp("\\$" + $tw.utils.escapeRegExp(param.name) + "\\$","mg"),param.value);
}
});
value = self.substituteVariableReferences(value,options);
resultList = [value];
} else if(variable.isFunctionDefinition) {
// Function evaluations
params = self.resolveVariableParameters(variable.params,actualParams);
var variables = $tw.utils.extend({},options.variables);
// Apply default parameter values
$tw.utils.each(variable.params,function(param,index) {
if(param["default"]) {
variables[param.name] = param["default"];
}
});
// Parameters are an array of {name:, value:, multivalue:} pairs (name and multivalue are optional)
$tw.utils.each(params,function(param) {
if(param.multiValue && param.multiValue.length) {
variables[param.name] = param.multiValue;
} else {
variables[param.name] = param.value || "";
}
});
resultList = this.wiki.filterTiddlers(value,this.makeFakeWidgetWithVariables(variables),options.source);
value = resultList[0] || "";
} else {
if(variable.resultList) {
resultList = variable.resultList;
}
params = variable.params;
}
return {
text: value,
params: params,
resultList: resultList,
srcVariable: variable,
isCacheable: originalValue === value
};
}
// If the variable doesn't exist in the parent widget then look for a macro module
var text = this.evaluateMacroModule(name,actualParams);
if(text === undefined) {
text = options.defaultValue;
}
return {
text: text,
resultList: [text]
};
};
/*
Simplified version of getVariableInfo() that just returns the text
*/
Widget.prototype.getVariable = function(name,options) {
return this.getVariableInfo(name,options).text;
};
/*
Maps actual parameters onto formal parameters, returning an array of {name:,value:} objects
formalParams - Array of {name:,default:} (default value is optional)
actualParams - Array of string values or {name:,value:,multiValue} (name and multiValue is optional)
*/
Widget.prototype.resolveVariableParameters = function(formalParams,actualParams) {
formalParams = formalParams || [];
actualParams = actualParams || [];
var nextAnonParameter = 0, // Next candidate anonymous parameter in macro call
paramInfo, paramValue, paramMultiValue,
results = [];
// Step through each of the parameters in the macro definition
for(var p=0; p<formalParams.length; p++) {
// Check if we've got a macro call parameter with the same name
paramInfo = formalParams[p];
paramValue = undefined;
paramMultiValue = undefined;
for(var m=0; m<actualParams.length; m++) {
if(typeof actualParams[m] !== "string" && actualParams[m].name === paramInfo.name) {
paramValue = actualParams[m].value;
paramMultiValue = actualParams[m].multiValue || [paramValue];
}
}
// If not, use the next available anonymous macro call parameter
while(nextAnonParameter < actualParams.length && actualParams[nextAnonParameter].name) {
nextAnonParameter++;
}
if(paramValue === undefined && nextAnonParameter < actualParams.length) {
var param = actualParams[nextAnonParameter++];
paramValue = typeof param === "string" ? param : param.value;
paramMultiValue = typeof param === "string" ? [param] : (param.multiValue || [paramValue]);
}
// If we've still not got a value, use the default, if any
if(!paramValue) {
paramValue = paramInfo["default"] || "";
paramMultiValue = [paramValue];
}
// Store the parameter name and value
results.push({name: paramInfo.name, value: paramValue, multiValue: paramMultiValue});
}
return results;
};
Widget.prototype.substituteVariableReferences = function(text,options) {
var self = this;
return (text || "").replace(/\$\(([^\)\$]+)\)\$/g,function(match,p1,offset,string) {
return options.variables && options.variables[p1] || (self.getVariable(p1,{defaultValue: ""}));
});
};
Widget.prototype.evaluateMacroModule = function(name,actualParams,defaultValue) {
if($tw.utils.hop($tw.macros,name)) {
var macro = $tw.macros[name],
args = [];
if(macro.params.length > 0) {
var nextAnonParameter = 0, // Next candidate anonymous parameter in macro call
paramInfo, paramValue;
// Step through each of the parameters in the macro definition
for(var p=0; p<macro.params.length; p++) {
// Check if we've got a macro call parameter with the same name
paramInfo = macro.params[p];
paramValue = undefined;
for(var m=0; m<actualParams.length; m++) {
if(actualParams[m].name === paramInfo.name) {
paramValue = actualParams[m].value;
}
}
// If not, use the next available anonymous macro call parameter
while(nextAnonParameter < actualParams.length && actualParams[nextAnonParameter].name) {
nextAnonParameter++;
}
if(paramValue === undefined && nextAnonParameter < actualParams.length) {
paramValue = actualParams[nextAnonParameter++].value;
}
// If we've still not got a value, use the default, if any
paramValue = paramValue || paramInfo["default"] || "";
// Save the parameter
args.push(paramValue);
}
}
else for(var i=0; i<actualParams.length; ++i) {
args.push(actualParams[i].value);
}
return (macro.run.apply(this,args) || "").toString();
} else {
return defaultValue;
}
};
/*
Check whether a given context variable value exists in the parent chain
*/
Widget.prototype.hasVariable = function(name,value) {
var node = this;
while(node) {
if($tw.utils.hop(node.variables,name) && node.variables[name].value === value) {
return true;
}
node = node.parentWidget;
}
return false;
};
/*
Construct a qualifying string based on a hash of concatenating the values of a given variable in the parent chain
*/
Widget.prototype.getStateQualifier = function(name) {
this.qualifiers = this.qualifiers || Object.create(null);
name = name || "transclusion";
if(this.qualifiers[name]) {
return this.qualifiers[name];
} else {
var output = [],
node = this;
while(node && node.parentWidget) {
if($tw.utils.hop(node.parentWidget.variables,name)) {
output.push(node.getVariable(name));
}
node = node.parentWidget;
}
var value = $tw.utils.hashString(output.join(""));
this.qualifiers[name] = value;
return value;
}
};
/*
Make a fake widget with specified variables, suitable for variable lookup in filters. Each variable can be a string or an array of strings
*/
Widget.prototype.makeFakeWidgetWithVariables = function(vars = {}) {
const self = this;
const fakeWidget = {
getVariableInfo(name,opts = {}) {
if(name in vars) {
const value = vars[name];
return Array.isArray(value)
? { text: value[0], resultList: value }
: { text: value, resultList: [value] };
}
opts = opts || {};
opts.variables = Object.assign({}, vars, opts.variables || {});
return self.getVariableInfo(name, opts);
},
getVariable(name,opts) {
return this.getVariableInfo(name, opts).text;
},
resolveVariableParameters: self.resolveVariableParameters,
wiki: self.wiki,
makeFakeWidgetWithVariables: self.makeFakeWidgetWithVariables,
get variables() {
// Merge parent vars via prototype-like delegation
return Object.create(self.variables || {},
Object.keys(vars).reduce((acc, key) => {
acc[key] = { value: vars[key], enumerable: true, configurable: true };
return acc;
}, {})
);
}
};
return fakeWidget;
};
/*
Compute the current values of the attributes of the widget. Returns a hashmap of the names of the attributes that have changed.
Options include:
filterFn: only include attributes where filterFn(name) returns true
asList: boolean if true returns results as an array instead of a single value
*/
Widget.prototype.computeAttributes = function(options) {
options = options || {};
var changedAttributes = {},
self = this,
newMultiValuedAttributes = Object.create(null);
$tw.utils.each(this.parseTreeNode.attributes,function(attribute,name) {
if(options.filterFn) {
if(!options.filterFn(name)) {
return;
}
}
var value = self.computeAttribute(attribute,options),
multiValue = null;
if($tw.utils.isArray(value)) {
multiValue = value;
newMultiValuedAttributes[name] = multiValue;
value = value[0] || "";
}
var changed = (self.attributes[name] !== value);
if(!changed && multiValue && self.multiValuedAttributes) {
changed = !$tw.utils.isArrayEqual(self.multiValuedAttributes[name] || [], multiValue);
}
if(changed) {
self.attributes[name] = value;
changedAttributes[name] = true;
}
});
this.multiValuedAttributes = newMultiValuedAttributes;
return changedAttributes;
};
/*
Compute the value of a single attribute. Options include:
asList: boolean if true returns results as an array instead of a single value
*/
Widget.prototype.computeAttribute = function(attribute,options) {
options = options || {};
var self = this,
value;
if(attribute.type === "filtered") {
value = this.wiki.filterTiddlers(attribute.filter,this);
if(!options.asList) {
value = value[0] || "";
}
} else if(attribute.type === "indirect") {
value = this.wiki.getTextReference(attribute.textReference,"",this.getVariable("currentTiddler"));
if(value && options.asList) {
value = [value];
}
} else if(attribute.type === "macro") {
// Get the macro name
var macroName = attribute.value.attributes["$variable"].value;
// Collect macro parameters
var params = [];
$tw.utils.each(attribute.value.orderedAttributes,function(attr) {
var param = {
value: self.computeAttribute(attr)
};
if(attr.name && !attr.isPositional) {
param.name = attr.name;
}
params.push(param);
});
// Invoke the macro
var variableInfo = this.getVariableInfo(macroName,{params: params});
if(options.asList || attribute.isMVV) {
value = variableInfo.resultList;
} else {
value = variableInfo.text;
}
} else if(attribute.type === "substituted") {
value = this.wiki.getSubstitutedText(attribute.rawValue,this) || "";
if(options.asList) {
value = [value];
}
} else { // String attribute
value = attribute.value;
if(options.asList) {
if(value !== undefined) {
value = [value];
}
}
}
return value;
};
/*
Check for the presence of an evaluated attribute on the widget. Note that attributes set to a missing variable (ie attr=<<missing>>) will be treated as missing
*/
Widget.prototype.hasAttribute = function(name) {
return $tw.utils.hop(this.attributes,name);
};
/*
Check for the presence of a raw attribute on the widget parse tree node. Note that attributes set to a missing variable (ie attr=<<missing>>) will NOT be treated as missing
*/
Widget.prototype.hasParseTreeNodeAttribute = function(name) {
return $tw.utils.hop(this.parseTreeNode.attributes,name);
};
/*
Get the value of an attribute
*/
Widget.prototype.getAttribute = function(name,defaultText) {
if($tw.utils.hop(this.attributes,name)) {
return this.attributes[name];
} else {
return defaultText;
}
};
/*
Assign the common attributes of the widget to a domNode
options include:
sourcePrefix: prefix of attributes that are to be directly assigned (defaults to the empty string meaning all attributes)
destPrefix: prefix to be applied to attribute names that are to be directly assigned (defaults to the emtpy string which means no prefix is added)
changedAttributes: hashmap by attribute name of attributes to process (if missing, process all attributes)
excludeEventAttributes: ignores attributes whose name would begin with "on"
*/
Widget.prototype.assignAttributes = function(domNode,options) {
options = options || {};
var self = this,
changedAttributes = options.changedAttributes || this.attributes,
sourcePrefix = options.sourcePrefix || "",
destPrefix = options.destPrefix || "",
EVENT_ATTRIBUTE_PREFIX = "on";
var assignAttribute = function(name,value) {
// Process any CSS custom properties
if(name.substr(0,2) === "--" && name.length > 2) {
domNode.style.setProperty(name,value);
return;
}
// Process any style attributes before considering sourcePrefix and destPrefix
if(name.substr(0,6) === "style." && name.length > 6) {
domNode.style[$tw.utils.unHyphenateCss(name.substr(6))] = value;
return;
}
// Check if the sourcePrefix is a match
if(name.substr(0,sourcePrefix.length) === sourcePrefix) {
name = destPrefix + name.substr(sourcePrefix.length);
} else {
value = undefined;
}
// Check for excluded attribute names
if(options.excludeEventAttributes && name.substr(0,2).toLowerCase() === EVENT_ATTRIBUTE_PREFIX) {
value = undefined;
}
if(value !== undefined) {
// Handle the xlink: namespace
var namespace = null;
if(name.substr(0,6) === "xlink:" && name.length > 6) {
namespace = "http://www.w3.org/1999/xlink";
name = name.substr(6);
}
// Setting certain attributes can cause a DOM error (eg xmlns on the svg element)
try {
domNode.setAttributeNS(namespace,name,value);
} catch(e) {
}
}
};
// If the parse tree node has the orderedAttributes property then use that order
if(this.parseTreeNode.orderedAttributes) {
$tw.utils.each(this.parseTreeNode.orderedAttributes,function(attribute,index) {
if(attribute.name in changedAttributes) {
assignAttribute(attribute.name,self.getAttribute(attribute.name));
}
});
// Otherwise update each changed attribute irrespective of order
} else {
$tw.utils.each(changedAttributes,function(value,name) {
assignAttribute(name,self.getAttribute(name));
});
}
};
/*
Get the number of ancestor widgets for this widget
*/
Widget.prototype.getAncestorCount = function() {
if(this.ancestorCount === undefined) {
if(this.parentWidget) {
this.ancestorCount = this.parentWidget.getAncestorCount() + 1;
} else {
this.ancestorCount = 0;
}
}
return this.ancestorCount;
};
/*
Make child widgets correspondng to specified parseTreeNodes
*/
Widget.prototype.makeChildWidgets = function(parseTreeNodes,options) {
options = options || {};
this.children = [];
var self = this;
// Check for too much recursion
if(this.getAncestorCount() > $tw.utils.TranscludeRecursionError.MAX_WIDGET_TREE_DEPTH) {
throw new $tw.utils.TranscludeRecursionError();
} else {
// Create set variable widgets for each variable
$tw.utils.each(options.variables,function(value,name) {
var setVariableWidget = {
type: "set",
attributes: {
name: {type: "string", value: name},
value: {type: "string", value: value}
},
children: parseTreeNodes
};
parseTreeNodes = [setVariableWidget];
});
// Create the child widgets
$tw.utils.each(parseTreeNodes || (this.parseTreeNode && this.parseTreeNode.children),function(childNode) {
self.children.push(self.makeChildWidget(childNode));
});
}
};
/*
Construct the widget object for a parse tree node
options include:
variables: optional hashmap of variables to wrap around the widget
*/
Widget.prototype.makeChildWidget = function(parseTreeNode,options) {
var self = this;
options = options || {};
// Check whether this node type is defined by a custom widget definition
var variableDefinitionName = "$" + parseTreeNode.type;
if(this.variables[variableDefinitionName]) {
var isOverrideable = function() {
// Widget is overrideable if its name contains a period, or if it is an existing JS widget and we're not in safe mode
return parseTreeNode.type.indexOf(".") !== -1 || (!!self.widgetClasses[parseTreeNode.type] && !$tw.safeMode);
};
if(!parseTreeNode.isNotRemappable && isOverrideable()) {
var variableInfo = this.getVariableInfo(variableDefinitionName,{allowSelfAssigned: true});
if(variableInfo && variableInfo.srcVariable && variableInfo.srcVariable.value && variableInfo.srcVariable.isWidgetDefinition) {
var newParseTreeNode = {
type: "transclude",
children: parseTreeNode.children,
isBlock: parseTreeNode.isBlock
};
$tw.utils.addAttributeToParseTreeNode(newParseTreeNode,"$variable",variableDefinitionName);
$tw.utils.each(parseTreeNode.attributes,function(attr,name) {
// If the attribute starts with a dollar then add an extra dollar so that it doesn't clash with the $xxx attributes of transclude
name = name.charAt(0) === "$" ? "$" + name : name;
$tw.utils.addAttributeToParseTreeNode(newParseTreeNode,$tw.utils.extend({},attr,{name: name}));
});
parseTreeNode = newParseTreeNode;
}
}
}
// Get the widget class for this node type
var WidgetClass = this.widgetClasses[parseTreeNode.type];
if(!WidgetClass) {
WidgetClass = this.widgetClasses.text;
parseTreeNode = {type: "text", text: "Undefined widget '" + parseTreeNode.type + "'"};
}
// Create set variable widgets for each variable
$tw.utils.each(options.variables,function(value,name) {
var setVariableWidget = {
type: "set",
attributes: {
name: {type: "string", value: name},
value: {type: "string", value: value}
},
children: [
parseTreeNode
]
};
parseTreeNode = setVariableWidget;
});
return new WidgetClass(parseTreeNode,{
wiki: this.wiki,
parentWidget: this,
document: this.document
});
};
/*
Get the next sibling of this widget
*/
Widget.prototype.nextSibling = function() {
if(this.parentWidget) {
var index = this.parentWidget.children.indexOf(this);
if(index !== -1 && index < this.parentWidget.children.length-1) {
return this.parentWidget.children[index+1];
}
}
return null;
};
/*
Get the previous sibling of this widget
*/
Widget.prototype.previousSibling = function() {
if(this.parentWidget) {
var index = this.parentWidget.children.indexOf(this);
if(index !== -1 && index > 0) {
return this.parentWidget.children[index-1];
}
}
return null;
};
/*
Render the children of this widget into the DOM
*/
Widget.prototype.renderChildren = function(parent,nextSibling) {
var children = this.children;
for(var i = 0; i < children.length; i++) {
children[i].render(parent,nextSibling);
};
};
/*
Add a list of event listeners from an array [{type:,handler:},...]
*/
Widget.prototype.addEventListeners = function(listeners) {
var self = this;
$tw.utils.each(listeners,function(listenerInfo) {
self.addEventListener(listenerInfo.type,listenerInfo.handler);
});
};
/*
Add an event listener.
Listener could return a boolean indicating whether to further propagation or not, default to `false`.
*/
Widget.prototype.addEventListener = function(type,handler) {
this.eventListeners[type] = this.eventListeners[type] || [];
if(this.eventListeners[type].indexOf(handler) === -1) {
this.eventListeners[type].push(handler);
}
};
/*
Remove an event listener
*/
Widget.prototype.removeEventListener = function(type,handler) {
if(!this.eventListeners[type]) return;
var index = this.eventListeners[type].indexOf(handler);
if(index !== -1) {
this.eventListeners[type].splice(index,1);
}
};
/*
Dispatch an event to a widget.
If the widget doesn't handle the event then it is also dispatched to the parent widget
*/
Widget.prototype.dispatchEvent = function(event) {
event.widget = event.widget || this;
var listeners = this.eventListeners[event.type];
if(listeners) {
var self = this;
var shouldPropagate = true;
$tw.utils.each(listeners,function(handler) {
var propagate;
if(typeof handler === "string") {
// If handler is a string, call it as a method on the widget
propagate = self[handler].call(self,event);
} else {
// Otherwise call the function handler directly
propagate = handler.call(self,event);
}
if(propagate === false) {
shouldPropagate = false;
}
});
if(!shouldPropagate) {
return false;
}
}
// Dispatch the event to the parent widget
if(this.parentWidget) {
return this.parentWidget.dispatchEvent(event);
}
return true;
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
Widget.prototype.refresh = function(changedTiddlers) {
return this.refreshChildren(changedTiddlers);
};
/*
Rebuild a previously rendered widget
*/
Widget.prototype.refreshSelf = function() {
var nextSibling = this.findNextSiblingDomNode();
this.removeChildDomNodes();
this.render(this.parentDomNode,nextSibling);
};
/*
Refresh all the children of a widget
*/
Widget.prototype.refreshChildren = function(changedTiddlers) {
var children = this.children,
refreshed = false;
for(var i = 0; i < children.length; i++) {
refreshed = children[i].refresh(changedTiddlers) || refreshed;
}
return refreshed;
};
/*
Find the next sibling in the DOM to this widget. This is done by scanning the widget tree through all next siblings and their descendents that share the same parent DOM node
*/
Widget.prototype.findNextSiblingDomNode = function(startIndex) {
// Refer to this widget by its index within its parents children
var parent = this.parentWidget,
index = startIndex !== undefined ? startIndex : parent.children.indexOf(this);
if(index === -1) {
throw "node not found in parents children";
}
// Look for a DOM node in the later siblings
while(++index < parent.children.length) {
var domNode = parent.children[index].findFirstDomNode();
if(domNode) {
return domNode;
}
}
// Go back and look for later siblings of our parent if it has the same parent dom node
var grandParent = parent.parentWidget;
if(grandParent && parent.parentDomNode === this.parentDomNode) {
index = grandParent.children.indexOf(parent);
if(index !== -1) {
return parent.findNextSiblingDomNode(index);
}
}
return null;
};
/*
Find the first DOM node generated by a widget or its children
*/
Widget.prototype.findFirstDomNode = function() {
// Return the first dom node of this widget, if we've got one
if(this.domNodes.length > 0) {
return this.domNodes[0];
}
// Otherwise, recursively call our children
for(var t=0; t<this.children.length; t++) {
var domNode = this.children[t].findFirstDomNode();
if(domNode) {
return domNode;
}
}
return null;
};
/*
Entry into destroy procedure
options include:
removeDOMNodes: boolean (default true)
*/
Widget.prototype.destroyChildren = function(options) {
$tw.utils.each(this.children,function(childWidget) {
childWidget.destroy(options);
});
};
/*
Legacy entry into destroy procedure
*/
Widget.prototype.removeChildDomNodes = function() {
this.destroy({removeDOMNodes: true});
};
/*
Default destroy
options include:
- removeDOMNodes: boolean (default true)
*/
Widget.prototype.destroy = function(options) {
const { removeDOMNodes = true } = options || {};
let removeChildDOMNodes = removeDOMNodes;
if(removeDOMNodes && this.domNodes.length > 0) {
// If this widget will remove its own DOM nodes, children should not remove theirs
removeChildDOMNodes = false;
}
// Destroy children first
this.destroyChildren({removeDOMNodes: removeChildDOMNodes});
this.children = [];
// Call custom cleanup method if implemented
if(typeof this.onDestroy === "function") {
this.onDestroy();
}
// Remove our DOM nodes if needed
if(removeDOMNodes) {
this.removeLocalDomNodes();
}
};
/*
Remove any DOM nodes created by this widget
*/
Widget.prototype.removeLocalDomNodes = function() {
for(const domNode of this.domNodes) {
if(domNode.parentNode) {
domNode.parentNode.removeChild(domNode);
}
}
this.domNodes = [];
};
/*
Invoke the action widgets that are descendents of the current widget.
*/
Widget.prototype.invokeActions = function(triggeringWidget,event) {
var handled = false;
// For each child widget
for(var t=0; t<this.children.length; t++) {
var child = this.children[t],
childIsActionWidget = !!child.invokeAction,
actionRefreshPolicy = child.getVariable("tv-action-refresh-policy"); // Default is "once"
// Refresh the child if required
if(childIsActionWidget || actionRefreshPolicy === "always") {
child.refreshSelf();
}
// Invoke the child if it is an action widget
if(childIsActionWidget) {
if(child.invokeAction(triggeringWidget,event)) {
handled = true;
}
}
// Propagate through through the child if it permits it
if(child.allowActionPropagation() && child.invokeActions(triggeringWidget,event)) {
handled = true;
}
}
return handled;
};
/*
Invoke the action widgets defined in a string
*/
Widget.prototype.invokeActionString = function(actions,triggeringWidget,event,variables) {
actions = actions || "";
var parser = this.wiki.parseText("text/vnd.tiddlywiki",actions,{
parentWidget: this,
document: this.document
}),
widgetNode = this.wiki.makeWidget(parser,{
parentWidget: this,
document: this.document,
variables: variables
});
var container = this.document.createElement("div");
widgetNode.render(container,null);
return widgetNode.invokeActions(this,event);
};
/*
Execute action tiddlers by tag
*/
Widget.prototype.invokeActionsByTag = function(tag,event,variables) {
var self = this;
$tw.utils.each(self.wiki.filterTiddlers("[all[shadows+tiddlers]tag[" + tag + "]!has[draft.of]]"),function(title) {
self.invokeActionString(self.wiki.getTiddlerText(title),self,event,variables);
});
};
Widget.prototype.allowActionPropagation = function() {
return true;
};
/*
Find child <$data> widgets recursively. The tag name allows aliased versions of the widget to be found too
*/
Widget.prototype.findChildrenDataWidgets = function(children,tag,callback) {
var self = this;
$tw.utils.each(children,function(child) {
if(child.dataWidgetTag === tag) {
callback(child);
}
if(child.children) {
self.findChildrenDataWidgets(child.children,tag,callback);
}
});
};
/*
Evaluate a variable with parameters. This is a static convenience method that attempts to evaluate a variable as a function, returning an array of strings
*/
Widget.evaluateVariable = function(widget,name,options) {
var result;
if(widget.getVariableInfo) {
var variableInfo = widget.getVariableInfo(name,options);
result = variableInfo.resultList || [variableInfo.text];
} else {
result = [widget.getVariable(name)];
}
return result;
};
exports.widget = Widget;
================================================
FILE: core/modules/widgets/wikify.js
================================================
/*\
title: $:/core/modules/widgets/wikify.js
type: application/javascript
module-type: widget
Widget to wikify text into a variable
\*/
"use strict";
var Widget = require("$:/core/modules/widgets/widget.js").widget;
var WikifyWidget = function(parseTreeNode,options) {
this.initialise(parseTreeNode,options);
};
/*
Inherit from the base widget class
*/
WikifyWidget.prototype = new Widget();
/*
Render this widget into the DOM
*/
WikifyWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
this.renderChildren(parent,nextSibling);
};
/*
Compute the internal state of the widget
*/
WikifyWidget.prototype.execute = function() {
// Get our parameters
this.wikifyName = this.getAttribute("name");
this.wikifyText = this.getAttribute("text");
this.wikifyType = this.getAttribute("type");
this.wikifyMode = this.getAttribute("mode","block");
this.wikifyOutput = this.getAttribute("output","text");
// Create the parse tree
this.wikifyParser = this.wiki.parseText(this.wikifyType,this.wikifyText,{
parseAsInline: this.wikifyMode === "inline"
});
// Create the widget tree
this.wikifyWidgetNode = this.wiki.makeWidget(this.wikifyParser,{
document: $tw.fakeDocument,
parentWidget: this
});
// Render the widget tree to the container
this.wikifyContainer = $tw.fakeDocument.createElement("div");
this.wikifyWidgetNode.render(this.wikifyContainer,null);
this.wikifyResult = this.getResult();
// Set context variable
this.setVariable(this.wikifyName,this.wikifyResult);
// Construct the child widgets
this.makeChildWidgets();
};
/*
Return the result string
*/
WikifyWidget.prototype.getResult = function() {
var result;
switch(this.wikifyOutput) {
case "text":
result = this.wikifyContainer.textContent;
break;
case "formattedtext":
result = this.wikifyContainer.formattedTextContent;
break;
case "html":
result = this.wikifyContainer.innerHTML;
break;
case "parsetree":
result = JSON.stringify(this.wikifyParser.tree,0,$tw.config.preferences.jsonSpaces);
break;
case "widgettree":
result = JSON.stringify(this.getWidgetTree(),0,$tw.config.preferences.jsonSpaces);
break;
}
return result;
};
/*
Return a string of the widget tree
*/
WikifyWidget.prototype.getWidgetTree = function() {
var copyNode = function(widgetNode,resultNode) {
var type = widgetNode.parseTreeNode.type;
resultNode.type = type;
switch(type) {
case "element":
resultNode.tag = widgetNode.parseTreeNode.tag;
break;
case "text":
resultNode.text = widgetNode.parseTreeNode.text;
break;
}
if(Object.keys(widgetNode.attributes || {}).length > 0) {
resultNode.attributes = {};
$tw.utils.each(widgetNode.attributes,function(attr,attrName) {
resultNode.attributes[attrName] = widgetNode.getAttribute(attrName);
});
}
if(Object.keys(widgetNode.children || {}).length > 0) {
resultNode.children = [];
$tw.utils.each(widgetNode.children,function(widgetChildNode) {
var node = {};
resultNode.children.push(node);
copyNode(widgetChildNode,node);
});
}
},
results = {};
copyNode(this.wikifyWidgetNode,results);
return results;
};
/*
Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
*/
WikifyWidget.prototype.refresh = function(changedTiddlers) {
var changedAttributes = this.computeAttributes();
// Refresh ourselves entirely if any of our attributes have changed
if(changedAttributes.name || changedAttributes.text || changedAttributes.type || changedAttributes.mode || changedAttributes.output) {
this.refreshSelf();
return true;
} else {
// Refresh the widget tree
if(this.wikifyWidgetNode.refresh(changedTiddlers)) {
// Check if there was any change
var result = this.getResult();
if(result !== this.wikifyResult) {
// If so, save the change
this.wikifyResult = result;
this.setVariable(this.wikifyName,this.wikifyResult);
// Refresh each of our child widgets
$tw.utils.each(this.children,function(childWidget) {
childWidget.refreshSelf();
});
return true;
}
}
// Just refresh the children
return this.refreshChildren(changedTiddlers);
}
};
exports.wikify = WikifyWidget;
================================================
FILE: core/modules/wiki-bulkops.js
================================================
/*\
title: $:/core/modules/wiki-bulkops.js
type: application/javascript
module-type: wikimethod
Bulk tiddler operations such as rename.
\*/
"use strict";
/*
Rename a tiddler, and relink any tags or lists that reference it.
*/
function renameTiddler(fromTitle,toTitle,options) {
fromTitle = (fromTitle || "").trim();
toTitle = (toTitle || "").trim();
options = options || {};
if(fromTitle && toTitle && fromTitle !== toTitle) {
// Rename the tiddler itself
var oldTiddler = this.getTiddler(fromTitle),
newTiddler = new $tw.Tiddler(oldTiddler,{title: toTitle},this.getModificationFields());
newTiddler = $tw.hooks.invokeHook("th-renaming-tiddler",newTiddler,oldTiddler);
this.addTiddler(newTiddler);
this.deleteTiddler(fromTitle);
// Rename any tags or lists that reference it
this.relinkTiddler(fromTitle,toTitle,options);
}
}
/*
Relink any tags or lists that reference a given tiddler
*/
function relinkTiddler(fromTitle,toTitle,options) {
var self = this;
fromTitle = (fromTitle || "").trim();
toTitle = (toTitle || "").trim();
options = options || {};
if(fromTitle && toTitle && fromTitle !== toTitle) {
this.each(function(tiddler,title) {
var type = tiddler.fields.type || "";
// Don't touch plugins or JavaScript modules
if(!tiddler.fields["plugin-type"] && type !== "application/javascript") {
var tags = tiddler.fields.tags ? tiddler.fields.tags.slice(0) : undefined,
list = tiddler.fields.list ? tiddler.fields.list.slice(0) : undefined,
isModified = false,
processList = function(listField) {
if(listField && listField.indexOf(fromTitle) !== -1) {
// Remove any existing instances of the toTitle
var p = listField.indexOf(toTitle);
while(p !== -1) {
listField.splice(p,1);
p = listField.indexOf(toTitle);
}
// Replace the fromTitle with toTitle
$tw.utils.each(listField,function (title,index) {
if(title === fromTitle) {
listField[index] = toTitle;
isModified = true;
}
});
}
};
if(!options.dontRenameInTags) {
// Rename tags
processList(tags);
}
if(!options.dontRenameInLists) {
// Rename lists
processList(list);
}
if(isModified) {
var newTiddler = new $tw.Tiddler(tiddler,{tags: tags, list: list},self.getModificationFields());
newTiddler = $tw.hooks.invokeHook("th-relinking-tiddler",newTiddler,tiddler);
self.addTiddler(newTiddler);
}
}
});
}
};
exports.renameTiddler = renameTiddler;
exports.relinkTiddler = relinkTiddler;
================================================
FILE: core/modules/wiki.js
================================================
/*\
title: $:/core/modules/wiki.js
type: application/javascript
module-type: wikimethod
Extension methods for the $tw.Wiki object
Adds the following properties to the wiki object:
* `eventListeners` is a hashmap by type of arrays of listener functions
* `changedTiddlers` is a hashmap describing changes to named tiddlers since wiki change events were last dispatched. Each entry is a hashmap containing two fields:
modified: true/false
deleted: true/false
* `changeCount` is a hashmap by tiddler title containing a numerical index that starts at zero and is incremented each time a tiddler is created changed or deleted
* `caches` is a hashmap by tiddler title containing a further hashmap of named cache objects. Caches are automatically cleared when a tiddler is modified or deleted
* `globalCache` is a hashmap by cache name of cache objects that are cleared whenever any tiddler change occurs
\*/
"use strict";
var widget = require("$:/core/modules/widgets/widget.js");
var USER_NAME_TITLE = "$:/status/UserName",
TIMESTAMP_DISABLE_TITLE = "$:/config/TimestampDisable";
/*
Add available indexers to this wiki
*/
exports.addIndexersToWiki = function() {
var self = this;
$tw.utils.each($tw.modules.applyMethods("indexer"),function(Indexer,name) {
self.addIndexer(new Indexer(self),name);
});
};
/*
Get the value of a text reference. Text references can have any of these forms:
<tiddlertitle>
<tiddlertitle>!!<fieldname>
!!<fieldname> - specifies a field of the current tiddlers
<tiddlertitle>##<index>
*/
exports.getTextReference = function(textRef,defaultText,currTiddlerTitle) {
var tr = $tw.utils.parseTextReference(textRef),
title = tr.title || currTiddlerTitle;
if(tr.field) {
var tiddler = this.getTiddler(title);
if(tr.field === "title") { // Special case so we can return the title of a non-existent tiddler
return title || defaultText;
} else if(tiddler && $tw.utils.hop(tiddler.fields,tr.field)) {
return tiddler.getFieldString(tr.field);
} else {
return defaultText;
}
} else if(tr.index) {
return this.extractTiddlerDataItem(title,tr.index,defaultText);
} else {
return this.getTiddlerText(title,defaultText);
}
};
exports.setTextReference = function(textRef,value,currTiddlerTitle) {
var tr = $tw.utils.parseTextReference(textRef),
title = tr.title || currTiddlerTitle;
this.setText(title,tr.field,tr.index,value);
};
exports.setText = function(title,field,index,value,options) {
options = options || {};
var creationFields = options.suppressTimestamp ? {} : this.getCreationFields(),
modificationFields = options.suppressTimestamp ? {} : this.getModificationFields();
// Check if it is a reference to a tiddler field
if(index) {
var data = this.getTiddlerData(title,Object.create(null));
if(value !== undefined) {
data[index] = value;
} else {
delete data[index];
}
this.setTiddlerData(title,data,{},{suppressTimestamp: options.suppressTimestamp});
} else {
var tiddler = this.getTiddler(title),
fields = {title: title};
fields[field || "text"] = value;
this.addTiddler(new $tw.Tiddler(creationFields,tiddler,fields,modificationFields));
}
};
exports.deleteTextReference = function(textRef,currTiddlerTitle) {
var tr = $tw.utils.parseTextReference(textRef),
title,tiddler,fields;
// Check if it is a reference to a tiddler
if(tr.title && !tr.field) {
this.deleteTiddler(tr.title);
// Else check for a field reference
} else if(tr.field) {
title = tr.title || currTiddlerTitle;
tiddler = this.getTiddler(title);
if(tiddler && $tw.utils.hop(tiddler.fields,tr.field)) {
fields = Object.create(null);
fields[tr.field] = undefined;
this.addTiddler(new $tw.Tiddler(tiddler,fields,this.getModificationFields()));
}
}
};
exports.addEventListener = function(type,listener) {
this.eventListeners = this.eventListeners || {};
this.eventListeners[type] = this.eventListeners[type] || [];
this.eventListeners[type].push(listener);
};
exports.removeEventListener = function(type,listener) {
var listeners = this.eventListeners[type];
if(listeners) {
var p = listeners.indexOf(listener);
if(p !== -1) {
listeners.splice(p,1);
}
}
};
exports.dispatchEvent = function(type /*, args */) {
var args = Array.prototype.slice.call(arguments,1),
listeners = this.eventListeners[type];
if(listeners) {
for(var p=0; p<listeners.length; p++) {
var listener = listeners[p];
listener.apply(listener,args);
}
}
};
/*
Causes a tiddler to be marked as changed, incrementing the change count, and triggers event handlers.
This method should be called after the changes it describes have been made to the wiki.tiddlers[] array.
title: Title of tiddler
isDeleted: defaults to false (meaning the tiddler has been created or modified),
true if the tiddler has been deleted
isShadow: defaults to false (meaning the change applies to the normal tiddler),
true if the tiddler being changed is a shadow tiddler
*/
exports.enqueueTiddlerEvent = function(title,isDeleted,isShadow) {
// Record the touch in the list of changed tiddlers
this.changedTiddlers = this.changedTiddlers || Object.create(null);
this.changedTiddlers[title] = this.changedTiddlers[title] || Object.create(null);
this.changedTiddlers[title][isDeleted ? "deleted" : "modified"] = true;
this.changedTiddlers[title][isShadow ? "shadow" : "normal"] = true;
// Increment the change count
this.changeCount = this.changeCount || Object.create(null);
if($tw.utils.hop(this.changeCount,title)) {
this.changeCount[title]++;
} else {
this.changeCount[title] = 1;
}
// Trigger events
this.eventListeners = this.eventListeners || {};
if(!this.eventsTriggered) {
var self = this;
$tw.utils.nextTick(function() {
var changes = self.changedTiddlers;
self.changedTiddlers = Object.create(null);
self.eventsTriggered = false;
if($tw.utils.count(changes) > 0) {
self.dispatchEvent("change",changes);
}
});
this.eventsTriggered = true;
}
};
exports.getSizeOfTiddlerEventQueue = function() {
return $tw.utils.count(this.changedTiddlers);
};
exports.clearTiddlerEventQueue = function() {
this.changedTiddlers = Object.create(null);
this.changeCount = Object.create(null);
};
exports.getChangeCount = function(title) {
this.changeCount = this.changeCount || Object.create(null);
if($tw.utils.hop(this.changeCount,title)) {
return this.changeCount[title];
} else {
return 0;
}
};
/*
Generate an unused title from the specified base
options.prefix must be a string
*/
exports.generateNewTitle = function(baseTitle,options) {
options = options || {};
var title = baseTitle,
template = options.template || "",
// test if .startCount is a positive integer. If not set to 0
c = (parseInt(options.startCount,10) > 0) ? parseInt(options.startCount,10) : 0,
prefix = (typeof(options.prefix) === "string") ? options.prefix : " ";
if(template) {
// "count" is important to avoid an endless loop in while(...)!!
template = (/\$count:?(\d+)?\$/i.test(template)) ? template : template + "$count$";
// .formatTitleString() expects strings as input
title = $tw.utils.formatTitleString(template,{"base":baseTitle,"separator":prefix,"counter":c+""});
while(this.tiddlerExists(title) || this.isShadowTiddler(title) || this.findDraft(title)) {
title = $tw.utils.formatTitleString(template,{"base":baseTitle,"separator":prefix,"counter":(++c)+""});
}
} else {
if(c > 0) {
title = baseTitle + prefix + c;
}
while(this.tiddlerExists(title) || this.isShadowTiddler(title) || this.findDraft(title)) {
title = baseTitle + prefix + (++c);
}
}
return title;
};
exports.isSystemTiddler = function(title) {
return title && title.indexOf("$:/") === 0;
};
exports.isTemporaryTiddler = function(title) {
return title && title.indexOf("$:/temp/") === 0;
};
exports.isVolatileTiddler = function(title) {
return title && title.indexOf("$:/temp/volatile/") === 0;
};
exports.isImageTiddler = function(title) {
var tiddler = this.getTiddler(title);
if(tiddler) {
var contentTypeInfo = $tw.config.contentTypeInfo[tiddler.fields.type || "text/vnd.tiddlywiki"];
return !!contentTypeInfo && contentTypeInfo.flags.indexOf("image") !== -1;
} else {
return null;
}
};
exports.isBinaryTiddler = function(title) {
var tiddler = this.getTiddler(title);
if(tiddler) {
var contentTypeInfo = $tw.config.contentTypeInfo[tiddler.fields.type || "text/vnd.tiddlywiki"];
return !!contentTypeInfo && contentTypeInfo.encoding === "base64";
} else {
return null;
}
};
/*
Like addTiddler() except it will silently reject any plugin tiddlers that are older than the currently loaded version. Returns true if the tiddler was imported
*/
exports.importTiddler = function(tiddler) {
var existingTiddler = this.getTiddler(tiddler.fields.title);
// Check if we're dealing with a plugin
if(tiddler && tiddler.hasField("plugin-type") && tiddler.hasField("version") && existingTiddler && existingTiddler.hasField("plugin-type") && existingTiddler.hasField("version")) {
// Reject the incoming plugin if it is older
if(!$tw.utils.checkVersions(tiddler.fields.version,existingTiddler.fields.version)) {
return false;
}
}
// Fall through to adding the tiddler
this.addTiddler(tiddler);
return true;
};
/*
Return a hashmap of the fields that should be set when a tiddler is created
*/
exports.getCreationFields = function() {
if(this.getTiddlerText(TIMESTAMP_DISABLE_TITLE,"").toLowerCase() !== "yes") {
var fields = {
created: new Date()
},
creator = this.getTiddlerText(USER_NAME_TITLE);
if(creator) {
fields.creator = creator;
}
return fields;
} else {
return {};
}
};
/*
Return a hashmap of the fields that should be set when a tiddler is modified
*/
exports.getModificationFields = function() {
if(this.getTiddlerText(TIMESTAMP_DISABLE_TITLE,"").toLowerCase() !== "yes") {
var fields = Object.create(null),
modifier = this.getTiddlerText(USER_NAME_TITLE);
fields.modified = new Date();
if(modifier) {
fields.modifier = modifier;
}
return fields;
} else {
return {};
}
};
/*
Return a sorted array of tiddler titles. Options include:
sortField: field to sort by
excludeTag: tag to exclude
includeSystem: whether to include system tiddlers (defaults to false)
*/
exports.getTiddlers = function(options) {
options = options || Object.create(null);
var self = this,
sortField = options.sortField || "title",
tiddlers = [], t, titles = [];
this.each(function(tiddler,title) {
if(options.includeSystem || !self.isSystemTiddler(title)) {
if(!options.excludeTag || !tiddler.hasTag(options.excludeTag)) {
tiddlers.push(tiddler);
}
}
});
tiddlers.sort(function(a,b) {
var aa = a.fields[sortField].toLowerCase() || "",
bb = b.fields[sortField].toLowerCase() || "";
if(aa < bb) {
return -1;
} else {
if(aa > bb) {
return 1;
} else {
return 0;
}
}
});
for(t=0; t<tiddlers.length; t++) {
titles.push(tiddlers[t].fields.title);
}
return titles;
};
exports.countTiddlers = function(excludeTag) {
var tiddlers = this.getTiddlers({excludeTag: excludeTag});
return $tw.utils.count(tiddlers);
};
/*
Returns a function iterator(callback) that iterates through the specified titles, and invokes the callback with callback(tiddler,title)
*/
exports.makeTiddlerIterator = function(titles) {
var self = this;
if(!$tw.utils.isArray(titles)) {
titles = Object.keys(titles);
} else {
titles = titles.slice(0);
}
return function(callback) {
titles.forEach(function(title) {
callback(self.getTiddler(title),title);
});
};
};
/*
Sort an array of tiddler titles by a specified field
titles: array of titles (sorted in place)
sortField: name of field to sort by
isDescending: true if the sort should be descending
isCaseSensitive: true if the sort should consider upper and lower case letters to be different
*/
exports.sortTiddlers = function(titles,sortField,isDescending,isCaseSensitive,isNumeric,isAlphaNumeric) {
var self = this;
if(sortField === "title") {
if(!isNumeric && !isAlphaNumeric) {
if(isCaseSensitive) {
if(isDescending) {
titles.sort(function(a,b) {
return b.localeCompare(a);
});
} else {
titles.sort(function(a,b) {
return a.localeCompare(b);
});
}
} else {
if(isDescending) {
titles.sort(function(a,b) {
return b.toLowerCase().localeCompare(a.toLowerCase());
});
} else {
titles.sort(function(a,b) {
return a.toLowerCase().localeCompare(b.toLowerCase());
});
}
}
} else {
titles.sort(function(a,b) {
var x,y;
if(isNumeric) {
x = Number(a);
y = Number(b);
if(isNaN(x)) {
if(isNaN(y)) {
// If neither value is a number then fall through to a textual comparison
} else {
return isDescending ? -1 : 1;
}
} else {
if(isNaN(y)) {
return isDescending ? 1 : -1;
} else {
return isDescending ? y - x : x - y;
}
}
}
if(isAlphaNumeric) {
return isDescending ? b.localeCompare(a,undefined,{numeric: true,sensitivity: "base"}) : a.localeCompare(b,undefined,{numeric: true,sensitivity: "base"});
}
if(!isCaseSensitive) {
a = a.toLowerCase();
b = b.toLowerCase();
}
return isDescending ? b.localeCompare(a) : a.localeCompare(b);
});
}
} else {
titles.sort(function(a,b) {
var x,y;
if(sortField !== "title") {
var tiddlerA = self.getTiddler(a),
tiddlerB = self.getTiddler(b);
if(tiddlerA) {
a = tiddlerA.fields[sortField] || "";
} else {
a = "";
}
if(tiddlerB) {
b = tiddlerB.fields[sortField] || "";
} else {
b = "";
}
}
if(isNumeric) {
x = Number(a);
y = Number(b);
if(isNaN(x)) {
if(isNaN(y)) {
// If neither value is a number then fall through to a textual comparison
} else {
return isDescending ? -1 : 1;
}
} else {
if(isNaN(y)) {
return isDescending ? 1 : -1;
} else {
return isDescending ? y - x : x - y;
}
}
}
if(Object.prototype.toString.call(a) === "[object Date]" && Object.prototype.toString.call(b) === "[object Date]") {
return isDescending ? b - a : a - b;
}
a = String(a);
b = String(b);
if(isAlphaNumeric) {
return isDescending ? b.localeCompare(a,undefined,{numeric: true,sensitivity: "base"}) : a.localeCompare(b,undefined,{numeric: true,sensitivity: "base"});
}
if(!isCaseSensitive) {
a = a.toLowerCase();
b = b.toLowerCase();
}
return isDescending ? b.localeCompare(a) : a.localeCompare(b);
});
}
};
/*
For every tiddler invoke a callback(title,tiddler) with `this` set to the wiki object. Options include:
sortField: field to sort by
excludeTag: tag to exclude
includeSystem: whether to include system tiddlers (defaults to false)
*/
exports.forEachTiddler = function(/* [options,]callback */) {
var arg = 0,
options = arguments.length >= 2 ? arguments[arg++] : {},
callback = arguments[arg++],
titles = this.getTiddlers(options),
t, tiddler;
for(t=0; t<titles.length; t++) {
tiddler = this.getTiddler(titles[t]);
if(tiddler) {
callback.call(this,tiddler.fields.title,tiddler);
}
}
};
/*
Return an array of tiddler titles that are directly linked within the given parse tree
*/
exports.extractLinks = function(parseTreeRoot) {
// Count up the links
var links = [],
checkParseTree = function(parseTree) {
for(var t=0; t<parseTree.length; t++) {
var parseTreeNode = parseTree[t];
if(parseTreeNode.type === "link" && parseTreeNode.attributes.to && parseTreeNode.attributes.to.type === "string") {
var value = parseTreeNode.attributes.to.value;
if(links.indexOf(value) === -1) {
links.push(value);
}
}
if(parseTreeNode.children) {
checkParseTree(parseTreeNode.children);
}
}
};
checkParseTree(parseTreeRoot);
return links;
};
/*
Return an array of tiddler titles that are directly linked from the specified tiddler
*/
exports.getTiddlerLinks = function(title) {
var self = this;
// We'll cache the links so they only get computed if the tiddler changes
return this.getCacheForTiddler(title,"links",function() {
// Parse the tiddler
var parser = self.parseTiddler(title);
if(parser) {
return self.extractLinks(parser.tree);
}
return [];
}).slice(0);
};
/*
Return an array of tiddler titles that link to the specified tiddler
*/
exports.getTiddlerBacklinks = function(targetTitle) {
var self = this,
backIndexer = this.getIndexer("BackIndexer"),
backlinks = backIndexer && backIndexer.subIndexers.link.lookup(targetTitle);
if(!backlinks) {
backlinks = [];
this.forEachTiddler(function(title,tiddler) {
var links = self.getTiddlerLinks(title);
if(links.indexOf(targetTitle) !== -1) {
backlinks.push(title);
}
});
return backlinks;
}
return backlinks.slice(0);
};
/*
Return an array of tiddler titles that are directly transcluded within the given parse tree. `title` is the tiddler being parsed, we will ignore its self-referential transclusions, only return
*/
exports.extractTranscludes = function(parseTreeRoot, title) {
// Count up the transcludes
var transcludes = [],
checkParseTree = function(parseTree, parentNode) {
for(var t=0; t<parseTree.length; t++) {
var parseTreeNode = parseTree[t];
if(parseTreeNode.type === "transclude") {
if(parseTreeNode.attributes.$tiddler) {
if(parseTreeNode.attributes.$tiddler.type === "string") {
var value;
// if it is Transclusion with Templates like `{{Index||$:/core/ui/TagTemplate}}`, the `$tiddler` will point to the template. We need to find the actual target tiddler from parent node
if(parentNode && parentNode.type === "tiddler" && parentNode.attributes.tiddler && parentNode.attributes.tiddler.type === "string") {
// Empty value (like `{{!!field}}`) means self-referential transclusion.
value = parentNode.attributes.tiddler.value || title;
} else {
value = parseTreeNode.attributes.$tiddler.value;
}
}
} else if(parseTreeNode.attributes.tiddler) {
if(parseTreeNode.attributes.tiddler.type === "string") {
// Old transclude widget usage
value = parseTreeNode.attributes.tiddler.value;
}
} else if(parseTreeNode.attributes.$field && parseTreeNode.attributes.$field.type === "string") {
// Empty value (like `<$transclude $field='created'/>`) means self-referential transclusion.
value = title;
} else if(parseTreeNode.attributes.field && parseTreeNode.attributes.field.type === "string") {
// Old usage with Empty value (like `<$transclude field='created'/>`)
value = title;
}
// Deduplicate the result.
if(value && transcludes.indexOf(value) === -1) {
$tw.utils.pushTop(transcludes,value);
}
}
if(parseTreeNode.children) {
checkParseTree(parseTreeNode.children,parseTreeNode);
}
}
};
checkParseTree(parseTreeRoot);
return transcludes;
};
/*
Return an array of tiddler titles that are transcluded from the specified tiddler
*/
exports.getTiddlerTranscludes = function(title) {
var self = this;
// We'll cache the transcludes so they only get computed if the tiddler changes
return this.getCacheForTiddler(title,"transcludes",function() {
// Parse the tiddler
var parser = self.parseTiddler(title);
if(parser) {
// this will ignore self-referential transclusions from `title`
return self.extractTranscludes(parser.tree,title);
}
return [];
}).slice(0);
};
/*
Return an array of tiddler titles that transclude to the specified tiddler
*/
exports.getTiddlerBacktranscludes = function(targetTitle) {
var backIndexer = this.getIndexer("BackIndexer"),
backtranscludes = backIndexer && backIndexer.subIndexers.transclude.lookup(targetTitle);
if(!backtranscludes) {
return [];
}
return backtranscludes.slice(0);
};
/*
Return a hashmap of tiddler titles that are referenced but not defined. Each value is the number of times the missing tiddler is referenced
*/
exports.getMissingTitles = function() {
var self = this,
missing = [];
// We should cache the missing tiddler list, even if we recreate it every time any tiddler is modified
this.forEachTiddler(function(title,tiddler) {
var links = self.getTiddlerLinks(title);
$tw.utils.each(links,function(link) {
if((!self.tiddlerExists(link) && !self.isShadowTiddler(link)) && missing.indexOf(link) === -1) {
missing.push(link);
}
});
});
return missing;
};
exports.getOrphanTitles = function() {
var self = this,
orphans = this.getTiddlers();
this.forEachTiddler(function(title,tiddler) {
var links = self.getTiddlerLinks(title);
$tw.utils.each(links,function(link) {
var p = orphans.indexOf(link);
if(p !== -1) {
orphans.splice(p,1);
}
});
});
return orphans; // Todo
};
/*
Retrieves a list of the tiddler titles that are tagged with a given tag
*/
exports.getTiddlersWithTag = function(tag) {
// Try to use the indexer
var self = this,
tagIndexer = this.getIndexer("TagIndexer"),
results = tagIndexer && tagIndexer.subIndexers[3].lookup(tag);
if(!results) {
// If not available, perform a manual scan
results = this.getGlobalCache("taglist-" + tag,function() {
var tagmap = self.getTagMap();
return self.sortByList(tagmap[tag],tag);
});
}
return results.slice(0);
};
/*
Get a hashmap by tag of arrays of tiddler titles
*/
exports.getTagMap = function() {
var self = this;
return this.getGlobalCache("tagmap",function() {
var tags = Object.create(null),
storeTags = function(tagArray,title) {
if(tagArray) {
for(var index=0; index<tagArray.length; index++) {
var tag = tagArray[index];
if($tw.utils.hop(tags,tag)) {
tags[tag].push(title);
} else {
tags[tag] = [title];
}
}
}
};
// Collect up all the tags
self.eachShadow(function(tiddler,title) {
if(!self.tiddlerExists(title)) {
tiddler = self.getTiddler(title);
storeTags(tiddler.fields.tags,title);
}
});
self.each(function(tiddler,title) {
storeTags(tiddler.fields.tags,title);
});
return tags;
});
};
/*
Lookup a given tiddler and return a list of all the tiddlers that include it in the specified list field
*/
exports.findListingsOfTiddler = function(targetTitle,fieldName) {
fieldName = fieldName || "list";
var wiki = this;
var listings = this.getGlobalCache("listings-" + fieldName,function() {
var listings = Object.create(null);
wiki.each(function(tiddler,title) {
var list = $tw.utils.parseStringArray(tiddler.fields[fieldName]);
if(list) {
for(var i = 0; i < list.length; i++) {
var listItem = list[i],
listing = listings[listItem] || [];
if(listing.indexOf(title) === -1) {
listing.push(title);
}
listings[listItem] = listing;
}
}
});
return listings;
});
return (listings[targetTitle] || []).slice(0);
};
/*
Sorts an array of tiddler titles according to an ordered list
*/
exports.sortByList = function(array,listTitle) {
var self = this,
replacedTitles = Object.create(null);
// Given a title, this function will place it in the correct location
// within titles.
function moveItemInList(title) {
if(!$tw.utils.hop(replacedTitles, title)) {
replacedTitles[title] = true;
var newPos = -1,
tiddler = self.getTiddler(title);
if(tiddler) {
var beforeTitle = tiddler.fields["list-before"],
afterTitle = tiddler.fields["list-after"];
if(beforeTitle === "") {
newPos = 0;
} else if(afterTitle === "") {
newPos = titles.length;
} else if(beforeTitle) {
// if this title is placed relative
// to another title, make sure that
// title is placed before we place
// this one.
moveItemInList(beforeTitle);
newPos = titles.indexOf(beforeTitle);
} else if(afterTitle) {
// Same deal
moveItemInList(afterTitle);
newPos = titles.indexOf(afterTitle);
if(newPos >= 0) {
++newPos;
}
}
// If a new position is specified, let's move it
if(newPos !== -1) {
// get its current Pos, and make sure
// sure that it's _actually_ in the list
// and that it would _actually_ move
// (#4275) We don't bother calling
// indexOf unless we have a new
// position to work with
var currPos = titles.indexOf(title);
if(currPos >= 0 && newPos !== currPos) {
// move it!
titles.splice(currPos,1);
if(newPos >= currPos) {
newPos--;
}
titles.splice(newPos,0,title);
}
}
}
}
}
var list = this.getTiddlerList(listTitle);
if(!array || array.length === 0) {
return [];
} else {
var titles = [], t, title;
// First place any entries that are present in the list
for(t=0; t<list.length; t++) {
title = list[t];
if(array.indexOf(title) !== -1) {
titles.push(title);
}
}
// Then place any remaining entries
for(t=0; t<array.length; t++) {
title = array[t];
if(list.indexOf(title) === -1) {
titles.push(title);
}
}
// Finally obey the list-before and list-after fields of each tiddler in turn
var sortedTitles = titles.slice(0);
for(t=0; t<sortedTitles.length; t++) {
title = sortedTitles[t];
moveItemInList(title);
}
return titles;
}
};
exports.getSubTiddler = function(title,subTiddlerTitle) {
var bundleInfo = this.getPluginInfo(title) || this.getTiddlerDataCached(title);
if(bundleInfo && bundleInfo.tiddlers) {
var subTiddler = bundleInfo.tiddlers[subTiddlerTitle];
if(subTiddler) {
return new $tw.Tiddler(subTiddler);
}
}
return null;
};
/*
Retrieve a tiddler as a JSON string of the fields
*/
exports.getTiddlerAsJson = function(title) {
var tiddler = this.getTiddler(title);
if(tiddler) {
var fields = Object.create(null);
$tw.utils.each(tiddler.fields,function(value,name) {
fields[name] = tiddler.getFieldString(name);
});
return JSON.stringify(fields);
} else {
return JSON.stringify({title: title});
}
};
exports.getTiddlersAsJson = function(filter,spaces) {
var tiddlers = this.filterTiddlers(filter),
spaces = (spaces === undefined) ? $tw.config.preferences.jsonSpaces : spaces,
data = [];
for(var t=0;t<tiddlers.length; t++) {
var tiddler = this.getTiddler(tiddlers[t]);
if(tiddler) {
var fields = new Object();
for(var field in tiddler.fields) {
fields[field] = tiddler.getFieldString(field);
}
data.push(fields);
}
}
return JSON.stringify(data,null,spaces);
};
/*
Get the content of a tiddler as a JavaScript object. How this is done depends on the type of the tiddler:
application/json: the tiddler JSON is parsed into an object
application/x-tiddler-dictionary: the tiddler is parsed as sequence of name:value pairs
Other types currently just return null.
titleOrTiddler: string tiddler title or a tiddler object
defaultData: default data to be returned if the tiddler is missing or doesn't contain data
Note that the same value is returned for repeated calls for the same tiddler data. The value is frozen to prevent modification; otherwise modifications would be visible to all callers
*/
exports.getTiddlerDataCached = function(titleOrTiddler,defaultData) {
var self = this,
tiddler = titleOrTiddler;
if(!(tiddler instanceof $tw.Tiddler)) {
tiddler = this.getTiddler(tiddler);
}
if(tiddler) {
return this.getCacheForTiddler(tiddler.fields.title,"data",function() {
// Return the frozen value
var value = self.getTiddlerData(tiddler.fields.title,undefined);
$tw.utils.deepFreeze(value);
return value;
}) || defaultData;
} else {
return defaultData;
}
};
/*
Alternative, uncached version of getTiddlerDataCached(). The return value can be mutated freely and reused
*/
exports.getTiddlerData = function(titleOrTiddler,defaultData) {
var tiddler = titleOrTiddler;
if(!(tiddler instanceof $tw.Tiddler)) {
tiddler = this.getTiddler(tiddler);
}
if(tiddler && tiddler.fields.text) {
switch(tiddler.fields.type) {
case "application/json":
// JSON tiddler
return $tw.utils.parseJSONSafe(tiddler.fields.text,defaultData);
case "application/x-tiddler-dictionary":
return $tw.utils.parseFields(tiddler.fields.text);
}
}
return defaultData;
};
/*
Extract an indexed field from within a data tiddler
*/
exports.extractTiddlerDataItem = function(titleOrTiddler,index,defaultText) {
var data = this.getTiddlerDataCached(titleOrTiddler,Object.create(null)),
text;
if(data && $tw.utils.hop(data,index)) {
text = data[index];
}
if(typeof text === "string" || typeof text === "number") {
return text.toString();
} else {
return defaultText;
}
};
/*
Set a tiddlers content to a JavaScript object. Currently this is done by setting the tiddler's type to "application/json" and setting the text to the JSON text of the data.
title: title of tiddler
data: object that can be serialised to JSON
fields: optional hashmap of additional tiddler fields to be set
options: optional hashmap of options including:
suppressTimestamp: if true, don't set the creation/modification timestamps
*/
exports.setTiddlerData = function(title,data,fields,options) {
options = options || {};
var existingTiddler = this.getTiddler(title),
creationFields = options.suppressTimestamp ? {} : this.getCreationFields(),
modificationFields = options.suppressTimestamp ? {} : this.getModificationFields(),
newFields = {
title: title
};
if(existingTiddler && existingTiddler.fields.type === "application/x-tiddler-dictionary") {
newFields.text = $tw.utils.makeTiddlerDictionary(data);
} else {
newFields.type = "application/json";
newFields.text = JSON.stringify(data,null,$tw.config.preferences.jsonSpaces);
}
this.addTiddler(new $tw.Tiddler(creationFields,existingTiddler,fields,newFields,modificationFields));
};
/*
Return the content of a tiddler as an array containing each line
*/
exports.getTiddlerList = function(title,field,index) {
if(index) {
return $tw.utils.parseStringArray(this.extractTiddlerDataItem(title,index,""));
}
field = field || "list";
var tiddler = this.getTiddler(title);
if(tiddler) {
return ($tw.utils.parseStringArray(tiddler.fields[field]) || []).slice(0);
}
return [];
};
// Return a named global cache object. Global cache objects are cleared whenever a tiddler change occurs
exports.getGlobalCache = function(cacheName,initializer) {
this.globalCache = this.globalCache || Object.create(null);
if($tw.utils.hop(this.globalCache,cacheName)) {
return this.globalCache[cacheName];
} else {
this.globalCache[cacheName] = initializer();
return this.globalCache[cacheName];
}
};
exports.clearGlobalCache = function() {
this.globalCache = Object.create(null);
};
// Return the named cache object for a tiddler. If the cache doesn't exist then the initializer function is invoked to create it
exports.getCacheForTiddler = function(title,cacheName,initializer) {
this.caches = this.caches || Object.create(null);
var caches = this.caches[title];
if(caches && caches[cacheName] !== undefined) {
return caches[cacheName];
} else {
if(!caches) {
caches = Object.create(null);
this.caches[title] = caches;
}
caches[cacheName] = initializer();
return caches[cacheName];
}
};
// Clear all caches associated with a particular tiddler, or, if the title is null, clear all the caches for all the tiddlers
exports.clearCache = function(title) {
if(title) {
this.caches = this.caches || Object.create(null);
if($tw.utils.hop(this.caches,title)) {
delete this.caches[title];
}
} else {
this.caches = Object.create(null);
}
};
exports.initParsers = function(moduleType) {
// Install the parser modules
$tw.Wiki.parsers = {};
$tw.modules.forEachModuleOfType("parser",function(title,module) {
for(var f in module) {
if($tw.utils.hop(module,f)) {
$tw.Wiki.parsers[f] = module[f]; // Store the parser class
}
}
});
// Use the generic binary parser for any binary types not registered so far
if($tw.Wiki.parsers["application/octet-stream"]) {
Object.keys($tw.config.contentTypeInfo).forEach(function(type) {
if(!$tw.utils.hop($tw.Wiki.parsers,type) && $tw.config.contentTypeInfo[type].encoding === "base64") {
$tw.Wiki.parsers[type] = $tw.Wiki.parsers["application/octet-stream"];
}
});
}
};
/*
Parse a block of text of a specified MIME type
type: content type of text to be parsed
text: text
options: see below
Options include:
parseAsInline: if true, the text of the tiddler will be parsed as an inline run
_canonical_uri: optional string of the canonical URI of this content
*/
exports.parseText = function(type,text,options) {
text = text || "";
options = options || {};
var Parser = $tw.utils.getParser(type,options);
// Return the parser instance
return new Parser(type,text,{
parseAsInline: options.parseAsInline,
wiki: this,
_canonical_uri: options._canonical_uri,
configTrimWhiteSpace: options.configTrimWhiteSpace
});
};
/*
Parse a tiddler according to its MIME type
*/
exports.parseTiddler = function(title,options) {
options = options || {};
var cacheType = options.parseAsInline ? "inlineParseTree" : "blockParseTree",
tiddler = this.getTiddler(title),
self = this;
return tiddler ? this.getCacheForTiddler(title,cacheType,function() {
if(tiddler.hasField("_canonical_uri")) {
options._canonical_uri = tiddler.fields._canonical_uri;
}
return self.parseText(tiddler.fields.type,tiddler.fields.text,options);
}) : null;
};
exports.parseTextReference = function(title,field,index,options) {
var parserInfo;
if(!options.subTiddler) {
if(field === "text" || (!field && !index)) {
this.getTiddlerText(title); // Force the tiddler to be lazily loaded
return this.parseTiddler(title,options);
}
}
parserInfo = this.getTextReferenceParserInfo(title,field,index,options);
if(parserInfo.sourceText !== null) {
return this.parseText(parserInfo.parserType,parserInfo.sourceText,options);
} else {
return null;
}
};
exports.getTextReferenceParserInfo = function(title,field,index,options) {
var defaultType = options.defaultType || "text/vnd.tiddlywiki",
tiddler,
parserInfo = {
sourceText : null,
parserType : defaultType
};
if(options.subTiddler) {
tiddler = this.getSubTiddler(title,options.subTiddler);
} else {
tiddler = this.getTiddler(title);
}
if(field === "text" || (!field && !index)) {
if(tiddler && tiddler.fields) {
parserInfo.sourceText = tiddler.fields.text || "";
if(tiddler.fields.type) {
parserInfo.parserType = tiddler.fields.type;
}
parserInfo._canonical_uri = tiddler.fields._canonical_uri;
}
} else if(field) {
if(field === "title") {
parserInfo.sourceText = title;
} else if(tiddler && tiddler.fields) {
parserInfo.sourceText = tiddler.hasField(field) ? tiddler.fields[field].toString() : null;
}
} else if(index) {
this.getTiddlerText(title); // Force the tiddler to be lazily loaded
parserInfo.sourceText = this.extractTiddlerDataItem(tiddler,index,null);
}
if(parserInfo.sourceText === null) {
parserInfo.parserType = null;
}
return parserInfo;
};
/*
Parse a block of text of a specified MIME type
text: text on which to perform substitutions
widget
options: see below
Options include:
substitutions: an optional array of substitutions
*/
exports.getSubstitutedText = function(text,thisWidget,options) {
options = options || {};
text = text || "";
var self = this,
widgetClass = widget.widget,
substitutions = options.substitutions || [],
output;
// Evaluate embedded filters and substitute with first result
output = text.replace(/\$\{([\S\s]+?)\}\$/g, function(match,filter) {
return self.filterTiddlers(filter,thisWidget)[0] || "";
});
// Process any substitutions provided in options
$tw.utils.each(substitutions,function(substitute) {
output = $tw.utils.replaceString(output,new RegExp("\\$" + $tw.utils.escapeRegExp(substitute.name) + "\\$","mg"),substitute.value);
});
// Substitute any variable references with their values
return output.replace(/\$\((.+?)\)\$/g, function(match,varname) {
return widgetClass.evaluateVariable(thisWidget,varname, {defaultValue: ""})[0];
});
};
/*
Make a widget tree for a parse tree
parser: parser object
options: see below
Options include:
document: optional document to use
variables: hashmap of variables to set
parentWidget: optional parent widget for the root node
*/
exports.makeWidget = function(parser,options) {
options = options || {};
var widgetNode = {
type: "widget",
children: []
},
currWidgetNode = widgetNode;
// Create let variable widget for variables
if($tw.utils.count(options.variables) > 0) {
var letVariableWidget = {
type: "let",
attributes: {
},
children: []
};
$tw.utils.each(options.variables,function(value,name) {
$tw.utils.addAttributeToParseTreeNode(letVariableWidget,name,"" + value);
});
currWidgetNode.children = [letVariableWidget];
currWidgetNode = letVariableWidget;
}
// Add in the supplied parse tree nodes
currWidgetNode.children = parser ? parser.tree : [];
// Create the widget
return new widget.widget(widgetNode,{
wiki: this,
document: options.document || $tw.fakeDocument,
parentWidget: options.parentWidget
});
};
/*
Make a widget tree for transclusion
title: target tiddler title
options: as for wiki.makeWidget() plus:
options.field: optional field to transclude (defaults to "text")
options.mode: transclusion mode "inline" or "block"
options.recursionMarker : optional flag to set a recursion marker, defaults to "yes"
options.children: optional array of children for the transclude widget
options.importVariables: optional importvariables filter string for macros to be included
options.importPageMacros: optional boolean; if true, equivalent to passing "[[$:/core/ui/PageMacros]] [all[shadows+tiddlers]tag[$:/tags/Macro]!has[draft.of]]" to options.importVariables
*/
exports.makeTranscludeWidget = function(title,options) {
options = options || {};
var parseTreeDiv = {tree: [{
type: "element",
tag: "div",
children: []}]},
parseTreeImportVariables = {
type: "importvariables",
attributes: {
filter: {
name: "filter",
type: "string"
}
},
isBlock: false,
children: []},
parseTreeTransclude = {
type: "transclude",
attributes: {
recursionMarker: {
name: "recursionMarker",
type: "string",
value: options.recursionMarker || "yes"
},
tiddler: {
name: "tiddler",
type: "string",
value: title
}
},
isBlock: !options.parseAsInline};
if(options.importVariables || options.importPageMacros) {
if(options.importVariables) {
parseTreeImportVariables.attributes.filter.value = options.importVariables;
} else if(options.importPageMacros) {
parseTreeImportVariables.attributes.filter.value = this.getTiddlerText("$:/core/config/GlobalImportFilter");
}
parseTreeDiv.tree[0].children.push(parseTreeImportVariables);
parseTreeImportVariables.children.push(parseTreeTransclude);
} else {
parseTreeDiv.tree[0].children.push(parseTreeTransclude);
}
if(options.field) {
parseTreeTransclude.attributes.field = {type: "string", value: options.field};
}
if(options.mode) {
parseTreeTransclude.attributes.mode = {type: "string", value: options.mode};
}
if(options.children) {
parseTreeTransclude.children = options.children;
}
return this.makeWidget(parseTreeDiv,options);
};
/*
Parse text in a specified format and render it into another format
outputType: content type for the output
textType: content type of the input text
text: input text
options: see below
Options include:
variables: hashmap of variables to set
parentWidget: optional parent widget for the root node
*/
exports.renderText = function(outputType,textType,text,options) {
options = options || {};
var parser = this.parseText(textType,text,options),
widgetNode = this.makeWidget(parser,options);
var container = $tw.fakeDocument.createElement("div");
widgetNode.render(container,null);
return outputType === "text/html" ? container.innerHTML : container.textContent;
};
/*
Parse text from a tiddler and render it into another format
outputType: content type for the output
title: title of the tiddler to be rendered
options: see below
Options include:
variables: hashmap of variables to set
parentWidget: optional parent widget for the root node
*/
exports.renderTiddler = function(outputType,title,options) {
options = options || {};
var parser = this.parseTiddler(title,options),
widgetNode = this.makeWidget(parser,options);
var container = $tw.fakeDocument.createElement("div");
widgetNode.render(container,null);
return outputType === "text/html" ? container.innerHTML : (outputType === "text/plain-formatted" ? container.formattedTextContent : container.textContent);
};
/*
Return an array of tiddler titles that match a search string
text: The text string to search for
options: see below
Options available:
source: an iterator function for the source tiddlers, called source(iterator),
where iterator is called as iterator(tiddler,title)
exclude: An array of tiddler titles to exclude from the search
invert: If true returns tiddlers that do not contain the specified string
caseSensitive: If true forces a case sensitive search
field: If specified, restricts the search to the specified field, or an array of field names
anchored: If true, forces all but regexp searches to be anchored to the start of text
excludeField: If true, the field options are inverted to specify the fields that are not to be searched
The search mode is determined by the first of these boolean flags to be true
literal: searches for literal string
whitespace: same as literal except runs of whitespace are treated as a single space
regexp: treats the search term as a regular expression
words: (default) treats search string as a list of tokens, and matches if all tokens are found,
regardless of adjacency or ordering
some: treats search string as a list of tokens, and matches if at least ONE token is found
*/
exports.search = function(text,options) {
options = options || {};
var self = this,
t,
regExpStr="",
invert = !!options.invert;
// Convert the search string into a regexp for each term
var terms, searchTermsRegExps,
flags = options.caseSensitive ? "" : "i",
anchor = options.anchored ? "^" : "";
if(options.literal) {
if(text.length === 0) {
searchTermsRegExps = null;
} else {
searchTermsRegExps = [new RegExp("(" + anchor + $tw.utils.escapeRegExp(text) + ")",flags)];
}
} else if(options.whitespace) {
terms = [];
$tw.utils.each(text.split(/\s+/g),function(term) {
if(term) {
terms.push($tw.utils.escapeRegExp(term));
}
});
searchTermsRegExps = [new RegExp("(" + anchor + terms.join("\\s+") + ")",flags)];
} else if(options.regexp) {
try {
searchTermsRegExps = [new RegExp("(" + text + ")",flags)];
} catch(e) {
searchTermsRegExps = null;
console.log("Regexp error parsing /(" + text + ")/" + flags + ": ",e);
}
} else if(options.some) {
terms = text.trim().split(/[^\S\xA0]+/);
if(terms.length === 1 && terms[0] === "") {
searchTermsRegExps = null;
} else {
searchTermsRegExps = [];
for(t=0; t<terms.length; t++) {
regExpStr += (t===0) ? anchor + $tw.utils.escapeRegExp(terms[t]) : "|" + anchor + $tw.utils.escapeRegExp(terms[t]);
}
searchTermsRegExps.push(new RegExp("(" + regExpStr + ")",flags));
}
} else { // default: words
terms = text.split(/[^\S\xA0]+/);
if(terms.length === 1 && terms[0] === "") {
searchTermsRegExps = null;
} else {
searchTermsRegExps = [];
for(t=0; t<terms.length; t++) {
searchTermsRegExps.push(new RegExp("(" + anchor + $tw.utils.escapeRegExp(terms[t]) + ")",flags));
}
}
}
// Accumulate the array of fields to be searched or excluded from the search
var fields = [];
if(options.field) {
if($tw.utils.isArray(options.field)) {
$tw.utils.each(options.field,function(fieldName) {
if(fieldName) {
fields.push(fieldName);
}
});
} else {
fields.push(options.field);
}
}
// Use default fields if none specified and we're not excluding fields (excluding fields with an empty field array is the same as searching all fields)
if(fields.length === 0 && !options.excludeField) {
fields.push("title");
fields.push("tags");
fields.push("text");
}
// Function to check a given tiddler for the search term
var searchTiddler = function(title) {
if(!searchTermsRegExps) {
return true;
}
var notYetFound = searchTermsRegExps.slice();
var tiddler = self.getTiddler(title);
if(!tiddler) {
tiddler = new $tw.Tiddler({title: title, text: "", type: "text/vnd.tiddlywiki"});
}
var contentTypeInfo = $tw.config.contentTypeInfo[tiddler.fields.type] || $tw.config.contentTypeInfo["text/vnd.tiddlywiki"],
searchFields;
// Get the list of fields we're searching
if(options.excludeField) {
searchFields = Object.keys(tiddler.fields);
$tw.utils.each(fields,function(fieldName) {
var p = searchFields.indexOf(fieldName);
if(p !== -1) {
searchFields.splice(p,1);
}
});
} else {
searchFields = fields;
}
for(var fieldIndex=0; notYetFound.length>0 && fieldIndex<searchFields.length; fieldIndex++) {
// Don't search the text field if the content type is binary
var fieldName = searchFields[fieldIndex];
if(fieldName === "text" && contentTypeInfo.encoding !== "utf8") {
continue;
}
var str = tiddler.fields[fieldName],
t;
if(str) {
if($tw.utils.isArray(str)) {
// If the field value is an array, test each regexp against each field array entry and fail if each regexp doesn't match at least one field array entry
for(var s=0; s<str.length; s++) {
for(t=0; t<notYetFound.length;) {
if(notYetFound[t].test(str[s])) {
notYetFound.splice(t, 1);
} else {
t++;
}
}
}
} else {
// If the field isn't an array, force it to a string and test each regexp against it and fail if any do not match
str = tiddler.getFieldString(fieldName);
for(t=0; t<notYetFound.length;) {
if(notYetFound[t].test(str)) {
notYetFound.splice(t, 1);
} else {
t++;
}
}
}
}
};
return notYetFound.length == 0;
};
// Loop through all the tiddlers doing the search
var results = [],
source = options.source || this.each;
source(function(tiddler,title) {
if(searchTiddler(title) !== invert) {
results.push(title);
}
});
// Remove any of the results we have to exclude
if(options.exclude) {
for(t=0; t<options.exclude.length; t++) {
var p = results.indexOf(options.exclude[t]);
if(p !== -1) {
results.splice(p,1);
}
}
}
return results;
};
/*
Trigger a load for a tiddler if it is skinny. Returns the text, or undefined if the tiddler is missing, null if the tiddler is being lazily loaded.
*/
exports.getTiddlerText = function(title,defaultText) {
var tiddler = this.getTiddler(title);
// Return undefined if the tiddler isn't found
if(!tiddler) {
return defaultText;
}
if(!tiddler.hasField("_is_skinny")) {
// Just return the text if we've got it
return tiddler.fields.text || "";
} else {
// Tell any listeners about the need to lazily load this tiddler
this.dispatchEvent("lazyLoad",title);
// Indicate that the text is being loaded
return null;
}
};
/*
Check whether the text of a tiddler matches a given value. By default, the comparison is case insensitive, and any spaces at either end of the tiddler text is trimmed
*/
exports.checkTiddlerText = function(title,targetText,options) {
options = options || {};
var text = this.getTiddlerText(title,"");
if(!options.noTrim) {
text = text.trim();
}
if(!options.caseSensitive) {
text = text.toLowerCase();
targetText = targetText.toLowerCase();
}
return text === targetText;
};
/*
Execute an action string without an associated context widget
*/
exports.invokeActionString = function(actions,event,variables,options) {
var widget = this.makeWidget(null,{parentWidget: options.parentWidget});
widget.invokeActionString(actions,null,event,variables);
};
/*
Read an array of browser File objects, invoking callback(tiddlerFieldsArray) once they're all read
*/
exports.readFiles = function(files,options) {
var callback;
if(typeof options === "function") {
callback = options;
options = {};
} else {
callback = options.callback;
}
var result = [],
outstanding = files.length,
readFileCallback = function(tiddlerFieldsArray) {
result.push.apply(result,tiddlerFieldsArray);
if(--outstanding === 0) {
callback(result);
}
};
for(var f=0; f<files.length; f++) {
this.readFile(files[f],$tw.utils.extend({},options,{callback: readFileCallback}));
}
return files.length;
};
/*
Read a browser File object, invoking callback(tiddlerFieldsArray) with an array of tiddler fields objects
*/
exports.readFile = function(file,options) {
var callback;
if(typeof options === "function") {
callback = options;
options = {};
} else {
callback = options.callback;
}
// Get the type, falling back to the filename extension
var type = file.type;
if(type === "" || !type) {
var dotPos = file.name.lastIndexOf(".");
if(dotPos !== -1) {
var fileExtensionInfo = $tw.utils.getFileExtensionInfo(file.name.substr(dotPos));
if(fileExtensionInfo) {
type = fileExtensionInfo.type;
}
}
}
// Figure out if we're reading a binary file
var contentTypeInfo = $tw.config.contentTypeInfo[type],
isBinary = contentTypeInfo ? contentTypeInfo.encoding === "base64" : false;
// Log some debugging information
if($tw.log.IMPORT) {
console.log("Importing file '" + file.name + "', type: '" + type + "', isBinary: " + isBinary);
}
// Give the hook a chance to process the drag
if($tw.hooks.invokeHook("th-importing-file",{
file: file,
type: type,
isBinary: isBinary,
callback: callback
}) !== true) {
this.readFileContent(file,type,isBinary,options.deserializer,callback);
}
};
/*
Lower level utility to read the content of a browser File object, invoking callback(tiddlerFieldsArray) with an array of tiddler fields objects
*/
exports.readFileContent = function(file,type,isBinary,deserializer,callback) {
var self = this;
// Create the FileReader
var reader = new FileReader();
// Onload
reader.onload = function(event) {
var text = event.target.result,
tiddlerFields = {title: file.name || "Untitled"};
if(isBinary) {
var commaPos = text.indexOf(",");
if(commaPos !== -1) {
text = text.substr(commaPos + 1);
}
}
// Check whether this is an encrypted TiddlyWiki file
var encryptedJson = $tw.utils.extractEncryptedStoreArea(text);
if(encryptedJson) {
// If so, attempt to decrypt it with the current password
$tw.utils.decryptStoreAreaInteractive(encryptedJson,function(tiddlers) {
callback(tiddlers);
});
} else {
// Otherwise, just try to deserialise any tiddlers in the file
callback(self.deserializeTiddlers(type,text,tiddlerFields,{deserializer: deserializer}));
}
};
// Kick off the read
if(isBinary) {
reader.readAsDataURL(file);
} else {
reader.readAsText(file);
}
};
/*
Find any existing draft of a specified tiddler
*/
exports.findDraft = function(targetTitle) {
var draftTitle = undefined;
this.forEachTiddler({includeSystem: true},function(title,tiddler) {
if(tiddler.fields["draft.title"] && tiddler.fields["draft.of"] === targetTitle) {
draftTitle = title;
}
});
return draftTitle;
};
/*
Check whether the specified draft tiddler has been modified.
If the original tiddler doesn't exist, create a vanilla tiddler variable,
to check if additional fields have been added.
*/
exports.isDraftModified = function(title) {
var tiddler = this.getTiddler(title);
if(!tiddler.isDraft()) {
return false;
}
var ignoredFields = ["created", "modified", "title", "draft.title", "draft.of"],
origTiddler = this.getTiddler(tiddler.fields["draft.of"]) || new $tw.Tiddler({text:"", tags:[]}),
titleModified = tiddler.fields["draft.title"] !== tiddler.fields["draft.of"];
return titleModified || !tiddler.isEqual(origTiddler,ignoredFields);
};
/*
Add a new record to the top of the history stack
title: a title string or an array of title strings
fromPageRect: page coordinates of the origin of the navigation
historyTitle: title of history tiddler (defaults to $:/HistoryList)
*/
exports.addToHistory = function(title,fromPageRect,historyTitle) {
var story = new $tw.Story({wiki: this, historyTitle: historyTitle});
story.addToHistory(title,fromPageRect);
console.log("$tw.wiki.addToHistory() is deprecated since V5.1.23! Use the this.story.addToHistory() from the story-object!");
};
/*
Add a new tiddler to the story river
title: a title string or an array of title strings
fromTitle: the title of the tiddler from which the navigation originated
storyTitle: title of story tiddler (defaults to $:/StoryList)
options: see story.js
*/
exports.addToStory = function(title,fromTitle,storyTitle,options) {
var story = new $tw.Story({wiki: this, storyTitle: storyTitle});
story.addToStory(title,fromTitle,options);
console.log("$tw.wiki.addToStory() is deprecated since V5.1.23! Use the this.story.addToStory() from the story-object!");
};
/*
Generate a title for the draft of a given tiddler
*/
exports.generateDraftTitle = function(title) {
let c = 0,
draftTitle;
const username = this.getTiddlerText("$:/status/UserName");
do {
draftTitle = username ? $tw.language.getString("Draft/Attribution", {variables: {"draft-title": title}}) : $tw.language.getString("Draft/Title", {variables: {"draft-title": title}});
if(c) {
draftTitle = draftTitle.concat(" ", (c + 1).toString());
}
c++;
} while(this.tiddlerExists(draftTitle));
return draftTitle;
};
/*
Invoke the available upgrader modules
titles: array of tiddler titles to be processed
tiddlers: hashmap by title of tiddler fields of pending import tiddlers. These can be modified by the upgraders. An entry with no fields indicates a tiddler that was pending import has been suppressed. When entries are added to the pending import the tiddlers hashmap may have entries that are not present in the titles array
Returns a hashmap of messages keyed by tiddler title.
*/
exports.invokeUpgraders = function(titles,tiddlers) {
// Collect up the available upgrader modules
var self = this;
if(!this.upgraderModules) {
this.upgraderModules = [];
$tw.modules.forEachModuleOfType("upgrader",function(title,module) {
if(module.upgrade) {
self.upgraderModules.push(module);
}
});
}
// Invoke each upgrader in turn
var messages = {};
for(var t=0; t<this.upgraderModules.length; t++) {
var upgrader = this.upgraderModules[t],
upgraderMessages = upgrader.upgrade(this,titles,tiddlers);
$tw.utils.extend(messages,upgraderMessages);
}
return messages;
};
// Determine whether a plugin by title is dynamically loadable
exports.doesPluginRequireReload = function(title) {
var tiddler = this.getTiddler(title);
if(tiddler && tiddler.fields.type === "application/json" && tiddler.fields["plugin-type"]) {
if(tiddler.fields["plugin-type"] === "import") {
// The import plugin never requires reloading
return false;
}
}
return this.doesPluginInfoRequireReload(this.getPluginInfo(title) || this.getTiddlerDataCached(title));
};
// Determine whether a plugin info structure is dynamically loadable
exports.doesPluginInfoRequireReload = function(pluginInfo) {
if(pluginInfo) {
var foundModule = false;
$tw.utils.each(pluginInfo.tiddlers,function(tiddler) {
if(tiddler.type === "application/javascript" && $tw.utils.hop(tiddler,"module-type")) {
foundModule = true;
}
});
return foundModule;
} else {
return null;
}
};
exports.slugify = function(title,options) {
var tiddler = this.getTiddler(title),
slug;
if(tiddler && tiddler.fields.slug) {
slug = tiddler.fields.slug;
} else {
slug = $tw.utils.transliterate(title.toString().toLowerCase()) // Replace diacritics with basic lowercase ASCII
.replace(/\s+/g,"-") // Replace spaces with -
.replace(/[^\w\-\.]+/g,"") // Remove all non-word chars except dash and dot
.replace(/\-\-+/g,"-") // Replace multiple - with single -
.replace(/^-+/,"") // Trim - from start of text
.replace(/-+$/,""); // Trim - from end of text
}
// If the resulting slug is blank (eg because the title is just punctuation characters)
if(!slug) {
// ...then just use the character codes of the title
var result = [];
$tw.utils.each(title.split(""),function(char) {
result.push(char.charCodeAt(0).toString());
});
slug = result.join("-");
}
return slug;
};
================================================
FILE: core/palettes/Blanca.tid
================================================
title: $:/palettes/Blanca
name: Blanca
color-scheme: light
description: A clean white palette to let you focus
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
alert-background: #ffe476
alert-border: #b99e2f
alert-highlight: #881122
alert-muted-foreground: #b99e2f
background: #ffffff
blockquote-bar: <<colour muted-foreground>>
button-background:
button-foreground:
button-border:
code-background: #f7f7f9
code-border: #e1e1e8
code-foreground: #dd1144
dirty-indicator: #ff0000
download-background: #3aafaf
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #fff
dropdown-tab-background: #ececec
dropzone-background: #00d900
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #0000aa
external-link-foreground: #0000ee
footnote-target-background: #ecf2ff
foreground: #333333
highlight-background: #ffff00
highlight-foreground: #000000
message-background: #ecf2ff
message-border: #cfd6e6
message-foreground: #547599
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: #999999
modal-footer-background: #f5f5f5
modal-footer-border: #dddddd
modal-header-border: #eeeeee
muted-foreground: #999999
notification-background: #ffffdd
notification-border: #999999
page-background: #ffffff
pre-background: #f5f5f5
pre-border: #cccccc
primary: #6387f1
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #000000
sidebar-controls-foreground: #aaaaaa
sidebar-foreground-shadow: #ffffff
sidebar-foreground: #acacac
sidebar-muted-foreground-hover: #444444
sidebar-muted-foreground: #aaaaaa
sidebar-tab-background-selected: #ffffff
sidebar-tab-background: <<colour tab-background>>
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: <<colour tab-divider>>
sidebar-tab-foreground-selected: <<colour tab-foreground>>
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: #444444
sidebar-tiddler-link-foreground: <<colour primary>>
site-title-foreground: <<colour tiddler-title-foreground>>
stability-stable: #008000
stability-experimental: #c07c00
stability-deprecated: #ff0000
stability-legacy: #0000ff
static-alert-foreground: #aaaaaa
tab-background-selected: #ffffff
tab-background: #eeeeee
tab-border-selected: #cccccc
tab-border: #cccccc
tab-divider: #d8d8d8
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: #666666
table-border: #dddddd
table-footer-background: #a8a8a8
table-header-background: #f0f0f0
tag-background: #ffd5aa
tag-foreground: #000000
tiddler-background: <<colour background>>
tiddler-border: #eeeeee
tiddler-controls-foreground-hover: #888888
tiddler-controls-foreground-selected: #444444
tiddler-controls-foreground: #cccccc
tiddler-editor-background: #f8f8f8
tiddler-editor-border-image: #ffffff
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: #e0e8e0
tiddler-editor-fields-odd: #f0f4f0
tiddler-info-background: #f8f8f8
tiddler-info-border: #dddddd
tiddler-info-tab-background: <<colour tiddler-info-background>>
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #c0c0c0
tiddler-title-foreground: #ff9900
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #cccccc
very-muted-foreground: #888888
network-activity-foreground: <<colour primary>>
================================================
FILE: core/palettes/Blue.tid
================================================
title: $:/palettes/Blue
name: Blue
color-scheme: light
description: A blue theme
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
alert-background: #ffe476
alert-border: #b99e2f
alert-highlight: #881122
alert-muted-foreground: #b99e2f
background: #fff
blockquote-bar: <<colour muted-foreground>>
button-background:
button-foreground:
button-border:
code-background: #f7f7f9
code-border: #e1e1e8
code-foreground: #dd1144
dirty-indicator: #ff0000
download-background: #34c734
download-foreground: <<colour foreground>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #fff
dropdown-tab-background: #ececec
dropzone-background: rgba(0,200,0,0.7)
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #0000aa
external-link-foreground: #0000ee
footnote-target-background: #ecf2ff
foreground: #333353
highlight-background: #ffff00
highlight-foreground: #000000
message-background: #ecf2ff
message-border: #cfd6e6
message-foreground: #547599
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: #999999
modal-footer-background: #f5f5f5
modal-footer-border: #dddddd
modal-header-border: #eeeeee
muted-foreground: #999999
notification-background: #ffffdd
notification-border: #999999
page-background: #ddddff
pre-background: #f5f5f5
pre-border: #cccccc
primary: #5778d8
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #000000
sidebar-controls-foreground: #ffffff
sidebar-foreground-shadow: rgba(255,255,255, 0.8)
sidebar-foreground: #acacac
sidebar-muted-foreground-hover: #444444
sidebar-muted-foreground: #c0c0c0
sidebar-tab-background-selected: <<colour page-background>>
sidebar-tab-background: <<colour tab-background>>
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: <<colour tab-divider>>
sidebar-tab-foreground-selected:
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: #444444
sidebar-tiddler-link-foreground: #5959c0
site-title-foreground: <<colour tiddler-title-foreground>>
static-alert-foreground: #aaaaaa
tab-background-selected: <<colour background>>
tab-background: #ccccdd
tab-border-selected: #ccccdd
tab-border: #cccccc
tab-divider: #d8d8d8
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: #666666
table-border: #dddddd
table-footer-background: #a8a8a8
table-header-background: #f0f0f0
tag-background: #eeeeff
tag-foreground: #000
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: #666666
tiddler-controls-foreground-selected: #444444
tiddler-controls-foreground: #cccccc
tiddler-editor-background: #f8f8f8
tiddler-editor-border-image: #ffffff
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: #e0e8e0
tiddler-editor-fields-odd: #f0f4f0
tiddler-info-background: #ffffff
tiddler-info-border: #dddddd
tiddler-info-tab-background: #ffffff
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #c0c0c0
tiddler-title-foreground: #5959c0
toolbar-new-button: #5eb95e
toolbar-options-button: rgb(128, 88, 165)
toolbar-save-button: #0e90d2
toolbar-info-button: #0e90d2
toolbar-edit-button: rgb(243, 123, 29)
toolbar-close-button: #dd514c
toolbar-delete-button: #dd514c
toolbar-cancel-button: rgb(243, 123, 29)
toolbar-done-button: #5eb95e
untagged-background: #999999
very-muted-foreground: #888888
================================================
FILE: core/palettes/BrightMute.tid
================================================
title: $:/palettes/Muted
name: Muted
color-scheme: light
description: Bright tiddlers on a muted background
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
alert-background: #ffe476
alert-border: #b99e2f
alert-highlight: #881122
alert-muted-foreground: #b99e2f
background: #ffffff
blockquote-bar: <<colour muted-foreground>>
button-background:
button-foreground:
button-border:
code-background: #f7f7f9
code-border: #e1e1e8
code-foreground: #dd1144
dirty-indicator: #ff0000
download-background: #34c734
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #fff
dropdown-tab-background: #ececec
dropzone-background: rgba(0,200,0,0.7)
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #0000aa
external-link-foreground: #0000ee
footnote-target-background: #ecf2ff
foreground: #333333
highlight-background: #ffff00
highlight-foreground: #000000
message-background: #ecf2ff
message-border: #cfd6e6
message-foreground: #547599
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: #999999
modal-footer-background: #f5f5f5
modal-footer-border: #dddddd
modal-header-border: #eeeeee
muted-foreground: #bbb
network-activity-foreground: <<colour primary>>
notification-background: #ffffdd
notification-border: #999999
page-background: #6f6f70
pre-background: #f5f5f5
pre-border: #cccccc
primary: #29a6ee
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #222222
sidebar-controls-foreground: #c2c1c2
sidebar-foreground-shadow: transparent
sidebar-foreground: #d3d2d4
sidebar-muted-foreground-hover: #333333
sidebar-muted-foreground: #c0c0c0
sidebar-tab-background-selected: #6f6f70
sidebar-tab-background: #666667
sidebar-tab-border-selected: #999
sidebar-tab-border: #515151
sidebar-tab-divider: #999
sidebar-tab-foreground-selected: #bfbfbf
sidebar-tab-foreground: #b0b0b0
sidebar-tiddler-link-foreground-hover: #444444
sidebar-tiddler-link-foreground: #aaaaaa
site-title-foreground: <<colour tiddler-title-foreground>>
stability-deprecated: #bf616a
stability-experimental: #d08770
stability-legacy: #88c0d0
stability-stable: #a3be8c
static-alert-foreground: #aaaaaa
tab-background-selected: #ffffff
tab-background: #d8d8d8
tab-border-selected: #d8d8d8
tab-border: #cccccc
tab-divider: #d8d8d8
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: #666666
table-border: #dddddd
table-footer-background: #a8a8a8
table-header-background: #f0f0f0
tag-background: #d5ad34
tag-foreground: #ffffff
testcase-accent-level-1: #b1b3e3
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: #888888
tiddler-controls-foreground-selected: #444444
tiddler-controls-foreground: #cccccc
tiddler-editor-background: #f8f8f8
tiddler-editor-border-image: #ffffff
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: #e0e8e0
tiddler-editor-fields-odd: #f0f4f0
tiddler-info-background: #f8f8f8
tiddler-info-border: #dddddd
tiddler-info-tab-background: #f8f8f8
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #c0c0c0
tiddler-title-foreground: #182955
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #999999
very-muted-foreground: #888888
================================================
FILE: core/palettes/ContrastDark.tid
================================================
title: $:/palettes/ContrastDark
name: Contrast (Dark)
color-scheme: dark
description: High contrast and unambiguous (dark version)
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
alert-background: #ff0000
alert-border: <<colour background>>
alert-highlight: <<colour foreground>>
alert-muted-foreground: #880000
background: #000000
blockquote-bar: <<colour muted-foreground>>
button-background: <<colour background>>
button-foreground: <<colour foreground>>
button-border: <<colour foreground>>
code-background: <<colour background>>
code-border: <<colour foreground>>
code-foreground: <<colour foreground>>
dirty-indicator: #ff0000
download-background: #48ff48
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #868686
dropdown-tab-background: #515151
dropzone-background: #1aff1a
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #5353ff
external-link-foreground: #9595ff
footnote-target-background: #4c4c4c
foreground: #ffffff
highlight-background: #ffff00
highlight-foreground: #000000
message-background: <<colour foreground>>
message-border: <<colour background>>
message-foreground: <<colour background>>
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: <<colour foreground>>
modal-footer-background: <<colour background>>
modal-footer-border: <<colour foreground>>
modal-header-border: <<colour foreground>>
muted-foreground: <<colour foreground>>
notification-background: <<colour background>>
notification-border: <<colour foreground>>
page-background: <<colour background>>
pre-background: <<colour background>>
pre-border: <<colour foreground>>
primary: #8a8aff
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #ffff00
sidebar-controls-foreground: <<colour foreground>>
sidebar-foreground-shadow: rgba(0,0,0, 0)
sidebar-foreground: <<colour foreground>>
sidebar-muted-foreground-hover: #444444
sidebar-muted-foreground: <<colour foreground>>
sidebar-tab-background-selected: <<colour background>>
sidebar-tab-background: <<colour tab-background>>
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: <<colour tab-divider>>
sidebar-tab-foreground-selected: <<colour foreground>>
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: <<colour foreground>>
sidebar-tiddler-link-foreground: <<colour primary>>
site-title-foreground: <<colour tiddler-title-foreground>>
stability-stable: #00f400
stability-experimental: #ffaf1c
stability-deprecated: #ff2b2b
stability-legacy: #ceceff
static-alert-foreground: #aaaaaa
tab-background-selected: <<colour background>>
tab-background: <<colour foreground>>
tab-border-selected: <<colour foreground>>
tab-border: <<colour foreground>>
tab-divider: <<colour foreground>>
tab-foreground-selected: <<colour foreground>>
tab-foreground: <<colour background>>
table-border: #dddddd
table-footer-background: #444444
table-header-background: #444444
tag-background: #ffffff
tag-foreground: #000000
testcase-accent-level-1: #144a8c
tiddler-background: <<colour background>>
tiddler-border: <<colour foreground>>
tiddler-controls-foreground-hover: #ddd
tiddler-controls-foreground-selected: #ae0000
tiddler-controls-foreground: <<colour foreground>>
tiddler-editor-background: <<colour background>>
tiddler-editor-border-image: <<colour foreground>>
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: <<colour background>>
tiddler-editor-fields-odd: <<colour background>>
tiddler-info-background: <<colour background>>
tiddler-info-border: <<colour foreground>>
tiddler-info-tab-background: <<colour background>>
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: <<colour foreground>>
tiddler-title-foreground: <<colour foreground>>
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: <<colour foreground>>
very-muted-foreground: #888888
network-activity-foreground: <<colour primary>>
================================================
FILE: core/palettes/ContrastLight.tid
================================================
title: $:/palettes/ContrastLight
name: Contrast (Light)
color-scheme: light
description: High contrast and unambiguous (light version)
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
alert-background: #ff4a4a
alert-border: <<colour background>>
alert-highlight: <<colour foreground>>
alert-muted-foreground: #800
background: #fff
blockquote-bar: <<colour muted-foreground>>
button-background: <<colour background>>
button-foreground: <<colour foreground>>
button-border: <<colour foreground>>
code-background: <<colour background>>
code-border: <<colour foreground>>
code-foreground: <<colour foreground>>
dirty-indicator: #f00
download-background: #008200
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: <<colour background>>
dropdown-tab-background: <<colour foreground>>
dropzone-background: rgba(0,200,0,0.7)
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #00a
external-link-foreground: #00e
footnote-target-background: #e5e5e5
foreground: #000
highlight-background: #ffff00
highlight-foreground: #000000
message-background: <<colour foreground>>
message-border: <<colour background>>
message-foreground: <<colour background>>
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: <<colour foreground>>
modal-footer-background: <<colour background>>
modal-footer-border: <<colour foreground>>
modal-header-border: <<colour foreground>>
muted-foreground: <<colour foreground>>
notification-background: <<colour background>>
notification-border: <<colour foreground>>
page-background: <<colour background>>
pre-background: <<colour background>>
pre-border: <<colour foreground>>
primary: #0000ff
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #606060
sidebar-controls-foreground: <<colour foreground>>
sidebar-foreground-shadow: #000000
sidebar-foreground: <<colour foreground>>
sidebar-muted-foreground-hover: #444444
sidebar-muted-foreground: <<colour foreground>>
sidebar-tab-background-selected: <<colour background>>
sidebar-tab-background: <<colour tab-background>>
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: <<colour tab-divider>>
sidebar-tab-foreground-selected: <<colour foreground>>
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: <<colour foreground>>
sidebar-tiddler-link-foreground: <<colour primary>>
site-title-foreground: <<colour tiddler-title-foreground>>
stability-deprecated: #ff0000
stability-experimental: #b37400
stability-legacy: #000075
stability-stable: #008000
static-alert-foreground: #aaaaaa
tab-background-selected: <<colour background>>
tab-background: <<colour foreground>>
tab-border-selected: <<colour foreground>>
tab-border: <<colour foreground>>
tab-divider: <<colour foreground>>
tab-foreground-selected: <<colour foreground>>
tab-foreground: <<colour background>>
table-border: #dddddd
table-footer-background: #a8a8a8
table-header-background: #f0f0f0
tag-background: #000
tag-foreground: #fff
tiddler-background: <<colour background>>
tiddler-border: <<colour foreground>>
tiddler-controls-foreground-hover: #ddd
tiddler-controls-foreground-selected: #c5abf3
tiddler-controls-foreground: <<colour foreground>>
tiddler-editor-background: <<colour background>>
tiddler-editor-border-image: <<colour foreground>>
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: <<colour background>>
tiddler-editor-fields-odd: <<colour background>>
tiddler-info-background: <<colour background>>
tiddler-info-border: <<colour foreground>>
tiddler-info-tab-background: <<colour background>>
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: <<colour foreground>>
tiddler-title-foreground: <<colour foreground>>
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: <<colour foreground>>
very-muted-foreground: #888888
network-activity-foreground: <<colour primary>>
================================================
FILE: core/palettes/CupertinoDark.tid
================================================
title: $:/palettes/CupertinoDark
tags: $:/tags/Palette
color-scheme: dark
name: Cupertino Dark
description: A macOS inspired dark palette
type: application/x-tiddler-dictionary
alert-background: #ff4b42
alert-border: #950700
alert-highlight: #FFD60A
alert-muted-foreground: #323234
background: #282828
blockquote-bar: #8d8d8d
button-foreground: <<colour foreground>>
code-background: <<colour pre-background>>
code-border: <<colour pre-border>>
code-foreground: #c7c7c7
dirty-indicator: #FF453A
download-background: <<colour primary>>
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour tiddler-info-background>>
dropdown-border: <<colour dropdown-background>>
dropdown-tab-background-selected: #3F638B
dropdown-tab-background: #707070
dropzone-background: #30D158
external-link-background-hover: transparent
external-link-background-visited: transparent
external-link-background: transparent
external-link-foreground-hover: #9511d5
external-link-foreground-visited: #BF5AF2
external-link-foreground: #32D74B
footnote-target-background: #747474
foreground: #FFFFFF
highlight-background: #ffff78
highlight-foreground: #000000
menubar-background: #464646
menubar-foreground: #ffffff
message-background: <<colour background>>
message-border: <<colour very-muted-foreground>>
message-foreground: rgba(255, 255, 255, 0.54)
modal-backdrop: <<colour page-background>>
modal-background: <<colour background>>
modal-border: <<colour very-muted-foreground>>
modal-footer-background: <<colour background>>
modal-footer-border: <<colour background>>
modal-header-border: <<colour very-muted-foreground>>
muted-foreground: #98989D
notification-background: <<colour dropdown-background>>
notification-border: <<colour dropdown-background>>
page-background: #323232
pre-background: #464646
pre-border: transparent
primary: #0A84FF
select-tag-background: <<colour background>>
select-tag-foreground: <<colour foreground>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #FF9F0A
sidebar-controls-foreground: #8E8E93
sidebar-foreground-shadow: transparent
sidebar-foreground: rgba(255, 255, 255, 0.54)
sidebar-muted-foreground-hover: #acacac
sidebar-muted-foreground: #787878
sidebar-tab-background-selected: #3F638B
sidebar-tab-background: <<colour background>>
sidebar-tab-border-selected: #313131
sidebar-tab-border: #404040
sidebar-tab-divider: #282828
sidebar-tab-foreground-selected: #d2d2d2
sidebar-tab-foreground: #d2d2d2
sidebar-tiddler-link-foreground-hover: #535353
sidebar-tiddler-link-foreground: #949494
site-title-foreground: #ffffff
stability-stable: #009f00
stability-experimental: #c07c00
stability-deprecated: #ff0000
stability-legacy: #6c6cff
static-alert-foreground: #B4B4B4
tab-background-selected: #3F638B
tab-background: <<colour page-background>>
tab-border-selected: <<colour page-background>>
tab-border: #4a4a4a
tab-divider: <<colour page-background>>
tab-foreground-selected: #ffffff
tab-foreground: #adadad
table-border: #464646
table-footer-background: #7f7f7f
table-header-background: <<colour table-border>>
tag-background: #48484A
tag-foreground: #323232
testcase-accent-level-1: #345173
tiddler-background: <<colour background>>
tiddler-border: transparent
tiddler-controls-foreground-hover: <<colour sidebar-controls-foreground-hover>>
tiddler-controls-foreground-selected: <<colour sidebar-controls-foreground-hover>>
tiddler-controls-foreground: #48484A
tiddler-editor-background: <<colour background>>
tiddler-editor-border-image:
tiddler-editor-border: #444444
tiddler-editor-fields-even: #1f1f1f
tiddler-editor-fields-odd: #464646
tiddler-info-background: #1E1E1E
tiddler-info-border: #1E1E1E
tiddler-info-tab-background: #3F638B
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: <<colour muted-foreground>>
tiddler-title-foreground: #FFFFFF
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #5f5f5f
very-muted-foreground: #3f3f3f
selection-background: #3F638B
selection-foreground: #ffffff
wikilist-background: <<colour page-background>>
wikilist-button-background: #3F638B
wikilist-button-foreground: <<colour foreground>>
wikilist-button-open: #32D74B
wikilist-button-open-hover: #32D74B
wikilist-button-reveal: #0A84FF
wikilist-button-reveal-hover: #0A84FF
wikilist-button-remove: #FF453A
wikilist-button-remove-hover: #FF453A
wikilist-droplink-dragover: #32D74B
wikilist-item: <<colour background>>
wikilist-toolbar-background: <<colour background>>
wikilist-title: <<colour foreground>>
wikilist-title-svg: <<colour foreground>>
wikilist-toolbar-foreground: <<colour foreground>>
wikilist-url: <<colour muted-foreground>>
network-activity-foreground: <<colour primary>>
================================================
FILE: core/palettes/DarkPhotos.tid
================================================
created: 20150402111612188
description: Good with dark photo backgrounds
modified: 20150402112344080
name: DarkPhotos
tags: $:/tags/Palette
title: $:/palettes/DarkPhotos
type: application/x-tiddler-dictionary
color-scheme: light
alert-background: #ffe476
alert-border: #b99e2f
alert-highlight: #881122
alert-muted-foreground: #b99e2f
background: #ffffff
blockquote-bar: <<colour muted-foreground>>
button-background:
button-foreground:
button-border:
code-background: #f7f7f9
code-border: #e1e1e8
code-foreground: #dd1144
dirty-indicator: #ff0000
download-background: #30b830
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #fff
dropdown-tab-background: #ececec
dropzone-background: rgba(0,200,0,0.7)
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #0000aa
external-link-foreground: #0000ee
footnote-target-background: #ecf2ff
foreground: #333333
highlight-background: #ffff00
highlight-foreground: #000000
message-background: #ecf2ff
message-border: #cfd6e6
message-foreground: #547599
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: #999999
modal-footer-background: #f5f5f5
modal-footer-border: #dddddd
modal-header-border: #eeeeee
muted-foreground: #ddd
notification-background: #ffffdd
notification-border: #999999
page-background: #336438
pre-background: #f5f5f5
pre-border: #cccccc
primary: #5778d8
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #a6a6ff
sidebar-controls-foreground: #eeeeee
sidebar-foreground-shadow: transparent
sidebar-foreground: #eeeeee
sidebar-muted-foreground-hover: #999999
sidebar-muted-foreground: #eeeeee
sidebar-tab-background-selected: <<colour page-background>>
sidebar-tab-background: #e0e0e0
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: #e4e4e4
sidebar-tab-foreground-selected: #ddddff
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: #aaaaff
sidebar-tiddler-link-foreground: #ddddff
site-title-foreground: #ffffff
stability-stable: #008000
stability-experimental: #c07c00
stability-deprecated: #ff0000
stability-legacy: #0000ff
static-alert-foreground: #aaaaaa
tab-background-selected: #ffffff
tab-background: #d8d8d8
tab-border-selected: #d8d8d8
tab-border: #cccccc
tab-divider: #d8d8d8
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: #666666
table-border: #dddddd
table-footer-background: #a8a8a8
table-header-background: #f0f0f0
tag-background: #ec6
tag-foreground: #ffffff
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: #888888
tiddler-controls-foreground-selected: #6a6aff
tiddler-controls-foreground: #cccccc
tiddler-editor-background: #f8f8f8
tiddler-editor-border-image: #ffffff
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: #e0e8e0
tiddler-editor-fields-odd: #f0f4f0
tiddler-info-background: #f8f8f8
tiddler-info-border: #dddddd
tiddler-info-tab-background: #f8f8f8
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #c0c0c0
tiddler-title-foreground: #182955
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #999999
very-muted-foreground: #888888
network-activity-foreground: #11ff23
================================================
FILE: core/palettes/DesertSand.tid
================================================
title: $:/palettes/DesertSand
tags: $:/tags/Palette
color-scheme: light
name: Desert Sand
description: A desert sand palette
type: application/x-tiddler-dictionary
alert-background: #ffe476
alert-border: #b99e2f
alert-highlight: #881122
alert-muted-foreground: #b99e2f
background: #E9E0C7
blockquote-bar: <<colour muted-foreground>>
button-foreground: <<colour foreground>>
code-background: #F3EDDF
code-border: #C3BAA1
code-foreground: #ab3250
diff-delete-background: #bd8b8b
diff-delete-foreground: <<colour foreground>>
diff-equal-background:
diff-equal-foreground: <<colour foreground>>
diff-insert-background: #91c093
diff-insert-foreground: <<colour foreground>>
diff-invisible-background:
diff-invisible-foreground: #d3d2cb
dirty-indicator: #ad3434
download-background: #5eae62
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #E9E0C7
dropdown-tab-background: #BAB29C
dropzone-background: #00c600
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: #7474ba
external-link-foreground-visited: #313163
external-link-foreground: #555592
foreground: #2D2A23
highlight-background: #ffff00
highlight-foreground: #000000
menubar-background: #CDC2A6
menubar-foreground: #5A5446
message-background: #ECE5CF
message-border: #D6CBAA
message-foreground: #5f6e7d
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: #8A8885
modal-footer-background: #CDC2A6
modal-footer-border: #9D998E
modal-header-border: #9D998E
muted-foreground: #9D998E
notification-background: #F0E9D7
notification-border: #939189
page-background: #e0d3af
pre-background: #D6CBAA
pre-border: #CDC2A6
primary: #5B6F55
selection-background: #9D947B
selection-foreground: <<colour foreground>>
select-tag-background: #F0E9D7
select-tag-foreground: #2D2A23
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #2D2A23
sidebar-controls-foreground: #867F69
sidebar-foreground-shadow: transparent
sidebar-foreground: #867F69
sidebar-muted-foreground-hover: #706A58
sidebar-muted-foreground: #aba081
sidebar-tab-background-selected: #e0d3af
sidebar-tab-background: #A6A193
sidebar-tab-border-selected: #C3BAA1
sidebar-tab-border: #C3BAA1
sidebar-tab-divider: #CDC2A6
sidebar-tab-foreground-selected:
sidebar-tab-foreground: #2D2A23
sidebar-tiddler-link-foreground-hover: #433F35
sidebar-tiddler-link-foreground: #706A58
site-title-foreground: <<colour tiddler-title-foreground>>
stability-deprecated: #dc322f
stability-experimental: #b58900
stability-legacy: #268bd2
stability-stable: #859900
static-alert-foreground: #A6A193
tab-background-selected: #E9E0C7
tab-background: #A6A193
tab-border-selected: #C3BAA1
tab-border: #C3BAA1
tab-divider: #CDC2A6
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: #2D2A23
table-border: #9D998E
table-footer-background: #8A8885
table-header-background: #B0AA98
tag-background: #706A58
tag-foreground: #E3D7B7
testcase-accent-level-1: #b3adc9
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: #9D947B
tiddler-controls-foreground-selected: #706A58
tiddler-controls-foreground: #C3BAA1
tiddler-editor-background: #E9E0C7
tiddler-editor-border-image: #A6A193
tiddler-editor-border: #A6A193
tiddler-editor-fields-even: #D6CBAA
tiddler-editor-fields-odd: #C3BAA1
tiddler-info-background: #E3D7B7
tiddler-info-border: #BAB29C
tiddler-info-tab-background: #E9E0C7
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #867F69
tiddler-title-foreground: #374464
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #8A8885
very-muted-foreground: #CDC2A6
wikilist-background: <<colour page-background>>
wikilist-item: #CDC2A6
wikilist-info: #161512
wikilist-title: #433F35
wikilist-title-svg: <<colour wikilist-title>>
wikilist-url: #706A58
wikilist-button-open: #7db66a
wikilist-button-open-hover: #56a556
wikilist-button-reveal: #5a6c9e
wikilist-button-reveal-hover: #454591
wikilist-button-remove: #bc5972
wikilist-button-remove-hover: #814040
wikilist-toolbar-background: #CDC2A6
wikilist-toolbar-foreground: #2D2A23
wikilist-droplink-dragover: rgba(255,192,192,0.5)
wikilist-button-background: #A6A193
wikilist-button-foreground: #161512
network-activity-foreground: <<colour primary>>
================================================
FILE: core/palettes/FlexokiDark.tid
================================================
color-scheme: dark
description: An inky color scheme for prose and code
name: FlexokiDark
tags: $:/tags/Palette
title: $:/palettes/FlexokiDark
type: application/x-tiddler-dictionary
flexoki-paper: #FFFCF0
flexoki-999: #100F0F
flexoki-950: #1C1B1A
flexoki-900: #282726
flexoki-850: #343331
flexoki-800: #403E3C
flexoki-700: #575653
flexoki-600: #6c6b66
flexoki-500: #878580
flexoki-300: #B7B5AC
flexoki-200: #CECDC3
flexoki-150: #DAD8CE
flexoki-100: #E6E4D9
flexoki-050: #F2F0E5
flexoki-red-600: #AF3029
flexoki-red-400: #D14D41
flexoki-orange-600: #BC5215
flexoki-orange-400: #DA702C
flexoki-yellow-900: #4D3A0B
flexoki-yellow-600: #AD8301
flexoki-yellow-400: #D0A215
flexoki-yellow-100: #FCEEB8
flexoki-green-600: #66800B
flexoki-green-400: #879A39
flexoki-cyan-950: #142625
flexoki-cyan-600: #227d77
flexoki-cyan-400: #3AA99F
flexoki-cyan-050: #EBF2E7
flexoki-blue-600: #205EA6
flexoki-blue-400: #4385BE
flexoki-purple-600: #5E409D
flexoki-purple-400: #8B7EC8
flexoki-magenta-600: #A02F6F
flexoki-magenta-400: #CE5D97
flexoki-bg: <<colour flexoki-999>>
flexoki-tx-2: <<colour flexoki-500>>
flexoki-tx-3: <<colour flexoki-700>>
flexoki-ui-3: <<colour flexoki-800>>
flexoki-ui-2: <<colour flexoki-850>>
flexoki-ui: <<colour flexoki-900>>
flexoki-bg-2: <<colour flexoki-950>>
flexoki-tx: <<colour flexoki-300>>
flexoki-re: <<colour flexoki-red-400>>
flexoki-or: <<colour flexoki-orange-400>>
flexoki-ye: <<colour flexoki-yellow-400>>
flexoki-gr: <<colour flexoki-green-400>>
flexoki-cy: <<colour flexoki-cyan-400>>
flexoki-bl: <<colour flexoki-blue-400>>
flexoki-pu: <<colour flexoki-purple-400>>
flexoki-ma: <<colour flexoki-magenta-400>>
flexoki-re-2: <<colour flexoki-red-600>>
flexoki-or-2: <<colour flexoki-orange-600>>
flexoki-ye-2: <<colour flexoki-yellow-600>>
flexoki-gr-2: <<colour flexoki-green-600>>
flexoki-cy-2: <<colour flexoki-cyan-600>>
flexoki-bl-2: <<colour flexoki-blue-600>>
flexoki-pu-2: <<colour flexoki-purple-600>>
flexoki-ma-2: <<colour flexoki-magenta-600>>
alert-background: <<colour flexoki-yellow-900>>
alert-border: <<colour flexoki-ye>>
alert-highlight: <<colour flexoki-re>>
alert-muted-foreground: <<colour flexoki-ye>>
background: #100F0F
blockquote-bar: <<colour flexoki-ma>>
button-background: <<colour flexoki-bg-2>>
button-foreground: <<colour flexoki-paper>>
button-border: <<colour flexoki-600>>
code-background: <<colour background>>
code-border: <<colour flexoki-tx>>
code-foreground: <<colour flexoki-tx>>
diff-delete-background: <<colour flexoki-re>>
diff-delete-foreground: <<colour flexoki-bg-2>>
diff-equal-background:
diff-equal-foreground: inherit
diff-insert-background: <<colour flexoki-gr>>
diff-insert-foreground: <<colour flexoki-bg-2>>
diff-invisible-background: <<colour flexoki-ye>>
diff-invisible-foreground: <<colour flexoki-bg-2>>
dirty-indicator: <<colour flexoki-re>>
download-background: <<colour flexoki-cy-2>>
download-foreground: <<colour background>>
dragger-background: <<colour background>>
dragger-foreground: <<colour foreground>>
dropdown-background: <<colour background>>
dropdown-border: <<colour flexoki-ui-3>>
dropdown-tab-background-selected: <<colour flexoki-ui>>
dropdown-tab-background: <<colour flexoki-ui-3>>
dropzone-background: <<colour flexoki-gr>>
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: <<colour flexoki-bl>>
external-link-foreground: <<colour flexoki-bl>>
footnote-target-background: <<colour flexoki-bg-2>>
foreground: #CECDC3
highlight-background: <<colour flexoki-yellow-900>>
highlight-foreground: inherit
menubar-background: <<colour primary>>
menubar-foreground: <<colour flexoki-999>>
message-background: <<colour background>>
message-border: <<colour foreground>>
message-foreground: <<colour foreground>>
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: <<colour flexoki-ui-3>>
modal-footer-background: <<colour flexoki-ui-2>>
modal-footer-border: <<colour flexoki-ui-3>>
modal-header-border: <<colour flexoki-ui-3>>
muted-foreground: <<colour flexoki-tx-2>>
network-activity-foreground: <<colour flexoki-cy>>
notification-background: <<colour flexoki-bg>>
notification-border: <<colour flexoki-paper>>
page-background: <<colour flexoki-bg-2>>
pre-background: <<colour flexoki-bg-2>>
pre-border: <<colour flexoki-ui-2>>
primary: <<colour flexoki-cy>>
selection-background: <<colour primary>>
selection-foreground: <<colour background>>
select-tag-background: <<colour flexoki-bg>>
select-tag-foreground: <<colour flexoki-paper>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: <<colour flexoki-tx>>
sidebar-controls-foreground: <<colour flexoki-tx-3>>
sidebar-foreground-shadow: transparent
sidebar-foreground: <<colour flexoki-tx>>
sidebar-muted-foreground-hover: <<colour flexoki-tx>>
sidebar-muted-foreground: <<colour flexoki-tx-3>>
sidebar-tab-background-selected: <<colour flexoki-bg-2>>
sidebar-tab-background: <<colour flexoki-ui-2>>
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: <<colour tab-divider>>
sidebar-tab-foreground-selected:
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: <<colour flexoki-tx>>
sidebar-tiddler-link-foreground: <<colour flexoki-tx-2>>
site-title-foreground: <<colour tiddler-title-foreground>>
stability-stable: <<colour flexoki-gr>>
stability-experimental: <<colour flexoki-ye>>
stability-deprecated: <<colour flexoki-re>>
stability-legacy: <<colour flexoki-bl>>
static-alert-foreground: #aaaaaa
tab-background-selected: <<colour background>>
tab-background: <<colour flexoki-bg-2>>
tab-border-selected: <<colour flexoki-ui-3>>
tab-border: <<colour flexoki-ui>>
tab-divider: <<colour flexoki-ui-2>>
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: <<colour flexoki-tx-2>>
table-border: <<colour flexoki-ui-2>>
table-footer-background: <<colour flexoki-ui>>
table-header-background: <<colour flexoki-ui>>
tag-background: #D0A215
tag-foreground: #100F0F
testcase-accent-level-1: <<colour flexoki-bl-2>>
testcase-accent-level-2: <<colour flexoki-ye-2>>
testcase-accent-level-3: <<colour flexoki-gr-2>>
tiddler-background: <<colour background>>
tiddler-border: <<colour flexoki-ui-2>>
tiddler-controls-foreground-hover: <<colour flexoki-tx-3>>
tiddler-controls-foreground-selected: <<colour flexoki-tx-2>>
tiddler-controls-foreground: <<colour flexoki-tx-3>>
tiddler-editor-background: <<colour flexoki-bg-2>>
tiddler-editor-border-image: #ffffff
tiddler-editor-border: <<colour flexoki-ui-2>>
tiddler-editor-fields-even: <<colour flexoki-ui-3>>
tiddler-editor-fields-odd: <<colour flexoki-ui-2>>
tiddler-info-background: <<colour flexoki-ui>>
tiddler-info-border: <<colour flexoki-ui>>
tiddler-info-tab-background: <<colour flexoki-ui>>
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: <<colour flexoki-tx-3>>
tiddler-title-foreground: <<colour flexoki-ma>>
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button: <<colour flexoki-re>>
toolbar-cancel-button:
toolbar-done-button:
untagged-background: <<colour flexoki-tx-3>>
very-muted-foreground: <<colour flexoki-600>>
wikilist-background: <<colour flexoki-ui>>
wikilist-item: <<colour flexoki-black>>
wikilist-info: <<colour flexoki-paper>>
wikilist-title: <<colour flexoki-tx-2>>
wikilist-title-svg: <<colour wikilist-title>>
wikilist-url: <<colour flexoki-tx-3>>
wikilist-button-open: <<colour flexoki-gr>>
wikilist-button-open-hover: <<colour flexoki-gr-2>>
wikilist-button-reveal: <<colour flexoki-cy>>
wikilist-button-reveal-hover: <<colour flexoki-cy-2>>
wikilist-button-remove: <<colour flexoki-re>>
wikilist-button-remove-hover: <<colour flexoki-re-2>>
wikilist-toolbar-background: <<colour flexoki-ui-2>>
wikilist-toolbar-foreground: <<colour flexoki-600>>
wikilist-droplink-dragover: <<colour flexoki-pu>>
wikilist-button-background: <<colour flexoki-tx-3>>
wikilist-button-foreground: <<colour flexoki-paper>>
================================================
FILE: core/palettes/FlexokiLight.tid
================================================
title: $:/palettes/FlexokiLight
name: FlexokiLight
description: An inky color scheme for prose and code
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
color-scheme: light
flexoki-black: #100F0F
flexoki-paper: #FFFCF0
flexoki-950: #1C1B1A
flexoki-900: #282726
flexoki-850: #343331
flexoki-800: #403E3C
flexoki-700: #575653
flexoki-600: #6F6E69
flexoki-500: #878580
flexoki-300: #B7B5AC
flexoki-200: #CECDC3
flexoki-150: #DAD8CE
flexoki-100: #E6E4D9
flexoki-050: #F2F0E5
flexoki-red-600: #AF3029
flexoki-red-400: #D14D41
flexoki-orange-600: #BC5215
flexoki-orange-400: #DA702C
flexoki-yellow-900: #4D3A0B
flexoki-yellow-600: #AD8301
flexoki-yellow-400: #D0A215
flexoki-yellow-100: #FCEEB8
flexoki-green-600: #66800B
flexoki-green-400: #879A39
flexoki-cyan-950: #142625
flexoki-cyan-600: #24837B
flexoki-cyan-400: #3AA99F
flexoki-cyan-050: #EBF2E7
flexoki-blue-600: #205EA6
flexoki-blue-400: #4385BE
flexoki-purple-600: #5E409D
flexoki-purple-400: #8B7EC8
flexoki-magenta-600: #A02F6F
flexoki-magenta-400: #CE5D97
flexoki-tx: <<colour flexoki-black>>
flexoki-tx-2: <<colour flexoki-600>>
flexoki-tx-3: <<colour flexoki-300>>
flexoki-ui-3: <<colour flexoki-200>>
flexoki-ui-2: <<colour flexoki-150>>
flexoki-ui: <<colour flexoki-100>>
flexoki-bg-2: <<colour flexoki-050>>
flexoki-bg: <<colour flexoki-paper>>
flexoki-re: <<colour flexoki-red-400>>
flexoki-or: <<colour flexoki-orange-400>>
flexoki-ye: <<colour flexoki-yellow-400>>
flexoki-gr: <<colour flexoki-green-400>>
flexoki-cy: <<colour flexoki-cyan-400>>
flexoki-bl: <<colour flexoki-blue-400>>
flexoki-pu: <<colour flexoki-purple-400>>
flexoki-ma: <<colour flexoki-magenta-400>>
flexoki-re-2: <<colour flexoki-red-600>>
flexoki-or-2: <<colour flexoki-orange-600>>
flexoki-ye-2: <<colour flexoki-yellow-600>>
flexoki-gr-2: <<colour flexoki-green-600>>
flexoki-cy-2: <<colour flexoki-cyan-600>>
flexoki-bl-2: <<colour flexoki-blue-600>>
flexoki-pu-2: <<colour flexoki-purple-600>>
flexoki-ma-2: <<colour flexoki-magenta-600>>
alert-background: <<colour flexoki-yellow-100>>
alert-border: <<colour flexoki-ye-2>>
alert-highlight: <<colour flexoki-re-2>>
alert-muted-foreground: <<colour flexoki-tx-2>>
background: #FFFCF0
blockquote-bar: <<colour flexoki-magenta-600>>
button-background: <<colour flexoki-bg-2>>
button-foreground: <<colour flexoki-black>>
button-border: <<colour flexoki-500>>
code-background: <<colour flexoki-bg>>
code-border: <<colour flexoki-tx>>
code-foreground: <<colour flexoki-tx>>
diff-delete-background: <<colour flexoki-re-2>>
diff-delete-foreground: <<colour flexoki-paper>>
diff-equal-background:
diff-equal-foreground: <<colour foreground>>
diff-insert-background: <<colour flexoki-gr-2>>
diff-insert-foreground: <<colour flexoki-paper>>
diff-invisible-background: <<colour flexoki-ye-2>>
diff-invisible-foreground: <<colour flexoki-paper>>
dirty-indicator: <<colour flexoki-red-600>>
download-background: <<colour flexoki-gr>>
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: <<colour background>>
dropdown-tab-background: <<colour flexoki-bg-2>>
dropzone-background: <<colour flexoki-gr>>
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: <<colour flexoki-bl>>
external-link-foreground: <<colour flexoki-bl>>
footnote-target-background: <<colour flexoki-bg-2>>
foreground: #100F0F
highlight-background: <<colour flexoki-yellow-100>>
highlight-foreground: inherit
menubar-background: <<colour primary>>
menubar-foreground: <<colour flexoki-paper>>
message-background: <<colour flexoki-bg>>
message-border: <<colour flexoki-black>>
message-foreground: <<colour flexoki-black>>
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: <<colour flexoki-tx-3>>
modal-footer-background: <<colour flexoki-bg>>
modal-footer-border: <<colour flexoki-tx-3>>
modal-header-border: <<colour flexoki-tx-3>>
muted-foreground: <<colour flexoki-500>>
network-activity-foreground: <<colour flexoki-cy-2>>
notification-background: <<colour flexoki-bg>>
notification-border: <<color flexoki-black>>
page-background: <<colour flexoki-bg-2>>
pre-background: <<colour flexoki-bg-2>>
pre-border: <<colour flexoki-ui-2>>
primary: <<colour flexoki-cy-2>>
selection-background: <<colour flexoki-cy-2>>
selection-foreground: <<colour background>>
select-tag-background: <<colour flexoki-bg>>
select-tag-foreground: <<color flexoki-black>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: <<colour flexoki-tx>>
sidebar-controls-foreground: <<colour flexoki-tx-3>>
sidebar-foreground-shadow: transparent
sidebar-foreground: <<colour flexoki-300>>
sidebar-muted-foreground-hover: <<colour flexoki-700>>
sidebar-muted-foreground: <<colour flexoki-200>>
sidebar-tab-background-selected: <<colour flexoki-bg-2>>
sidebar-tab-background: <<colour flexoki-ui>>
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: <<colour flexoki-100>>
sidebar-tab-foreground-selected:
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: <<colour flexoki-500>>
sidebar-tiddler-link-foreground: <<colour flexoki-700>>
site-title-foreground: <<colour tiddler-title-foreground>>
stability-stable: <<colour flexoki-green-600>>
stability-experimental: <<colour flexoki-yellow-600>>
stability-deprecated: <<colour flexoki-red-600>>
stability-legacy: <<colour flexoki-blue-600>>
static-alert-foreground: <<colour flexoki-tx-3>>
tab-background-selected: <<colour background>>
tab-background: <<colour flexoki-bg-2>>
tab-border-selected: <<colour flexoki-ui-3>>
tab-border: <<colour flexoki-ui>>
tab-divider: <<colour flexoki-ui-2>>
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: <<colour flexoki-tx>>
table-border: <<colour flexoki-ui-2>>
table-footer-background: <<colour flexoki-tx-3>>
table-header-background: <<colour flexoki-bg-2>>
tag-background: #AD8301
tag-foreground: #FFFCF0
testcase-accent-level-1: <<colour flexoki-blue-400>>
testcase-accent-level-2: <<colour flexoki-yellow-400>>
testcase-accent-level-3: <<colour flexoki-green-400>>
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: <<colour flexoki-tx-3>>
tiddler-controls-foreground-selected: <<colour flexoki-tx-2>>
tiddler-controls-foreground: <<colour flexoki-ui-3>>
tiddler-editor-background: <<colour flexoki-bg-2>>
tiddler-editor-border-image: #ffffff
tiddler-editor-border: <<colour flexoki-ui-2>>
tiddler-editor-fields-even: <<colour flexoki-ui-3>>
tiddler-editor-fields-odd: <<colour flexoki-ui-2>>
tiddler-info-background: <<colour flexoki-bg-2>>
tiddler-info-border: <<colour flexoki-200>>
tiddler-info-tab-background: <<colour flexoki-bg>>
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: <<colour flexoki-tx-3>>
tiddler-title-foreground: <<colour flexoki-magenta-600>>
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button: <<colour flexoki-re-2>>
toolbar-cancel-button:
toolbar-done-button:
untagged-background: <<colour flexoki-tx-3>>
very-muted-foreground: <<colour flexoki-500>>
wikilist-background: <<colour flexoki-ui>>
wikilist-item: <<colour flexoki-paper>>
wikilist-info: <<colour flexoki-black>>
wikilist-title: <<colour flexoki-tx-2>>
wikilist-title-svg: <<colour wikilist-title>>
wikilist-url: <<colour flexoki-tx-3>>
wikilist-button-open: <<colour flexoki-gr-2>>
wikilist-button-open-hover: <<colour flexoki-gr>>
wikilist-button-reveal: <<colour flexoki-cy-2>>
wikilist-button-reveal-hover: <<colour flexoki-cy>>
wikilist-button-remove: <<colour flexoki-re-2>>
wikilist-button-remove-hover: <<colour flexoki-re>>
wikilist-toolbar-background: <<colour flexoki-ui-2>>
wikilist-toolbar-foreground: <<colour flexoki-500>>
wikilist-droplink-dragover: <<colour flexoki-pu>>
wikilist-button-background: <<colour flexoki-tx-3>>
wikilist-button-foreground: <<colour flexoki-black>>
================================================
FILE: core/palettes/GruvBoxDark.tid
================================================
title: $:/palettes/GruvboxDark
name: Gruvbox Dark
color-scheme: dark
description: Retro groove color scheme
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
license: https://github.com/morhetz/gruvbox
alert-background: #cc241d
alert-border: #cc241d
alert-highlight: #d79921
alert-muted-foreground: #272321
background: #3c3836
blockquote-bar: <<colour muted-foreground>>
button-foreground: <<colour foreground>>
code-background: #504945
code-border: #504945
code-foreground: #fc5e4b
diff-delete-background: #fb4934
diff-delete-foreground: <<colour foreground>>
diff-equal-background:
diff-equal-foreground: <<colour foreground>>
diff-insert-background: #b8bb26
diff-insert-foreground: <<colour background>>
diff-invisible-background: #ffff97
diff-invisible-foreground: #444347
dirty-indicator: #fb4934
download-background: #1daf24
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: #665c54
dropdown-border: <<colour background>>
dropdown-tab-background-selected: #ebdbb2
dropdown-tab-background: #665c54
dropzone-background: #98971a
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #d3869b
external-link-foreground: #8ec07c
footnote-target-background: #665c54
foreground: #fbf1c7
highlight-background: #ffff79
highlight-foreground: #000000
menubar-background: #504945
menubar-foreground: <<colour foreground>>
message-background: #b4c9c1
message-border: #83a598
message-foreground: #3c3836
modal-backdrop: #625a57
modal-background: <<colour background>>
modal-border: #504945
modal-footer-background: #3c3836
modal-footer-border: #3c3836
modal-header-border: #3c3836
muted-foreground: #d5c4a1
network-activity-foreground: <<colour primary>>
notification-background: <<colour primary>>
notification-border: <<colour primary>>
page-background: #282828
pre-background: #504945
pre-border: #504945
primary: #da9921
select-tag-background: #665c54
select-tag-foreground: <<colour foreground>>
selection-background: #458588
selection-foreground: <<colour foreground>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #e3e0dd
sidebar-controls-foreground: #978b84
sidebar-foreground-shadow: transparent
sidebar-foreground: #fbf1c7
sidebar-muted-foreground-hover: <<colour sidebar-controls-foreground-hover>>
sidebar-muted-foreground: <<colour sidebar-controls-foreground>>
sidebar-tab-background-selected: #bdae93
sidebar-tab-background: #3c3836
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: #bdae93
sidebar-tab-divider: <<colour page-background>>
sidebar-tab-foreground-selected: <<colour page-background>>
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: #458588
sidebar-tiddler-link-foreground: #98971a
site-title-foreground: <<colour tiddler-title-foreground>>
stability-deprecated: #cc241d
stability-experimental: #b37d1c
stability-legacy: #529ca0
stability-stable: #649618
static-alert-foreground: #B48EAD
tab-background-selected: #ebdbb2
tab-background: #665c54
tab-border-selected: <<colour tab-background-selected>>
tab-border: #82746a
tab-divider: #bdae93
tab-foreground-selected: #282828
tab-foreground: #ebdbb2
table-border: #7c6f64
table-footer-background: #665c54
table-header-background: #504945
tag-background: #d3869b
tag-foreground: #282828
testcase-accent-level-1: #456d88
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: #7c6f64
tiddler-controls-foreground-selected: <<colour primary>>
tiddler-controls-foreground: #665c54
tiddler-editor-background: #32302f
tiddler-editor-border-image: #282828
tiddler-editor-border: #282828
tiddler-editor-fields-even: #504945
tiddler-editor-fields-odd: #7c6f64
tiddler-info-background: #32302f
tiddler-info-border: #ebdbb2
tiddler-info-tab-background: #ebdbb2
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #7c6f64
tiddler-title-foreground: #a89984
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #887b75
very-muted-foreground: #bdae93
wikilist-background: <<colour page-background>>
wikilist-button-background: #acacac
wikilist-button-foreground: <<colour button-foreground>>
wikilist-item: <<colour background>>
wikilist-toolbar-background: <<colour background>>
wikilist-toolbar-foreground: <<colour foreground>>
wikilist-title: <<colour foreground>>
wikilist-title-svg: <<colour wikilist-title>>
wikilist-url: <<colour muted-foreground>>
wikilist-button-open-hover: <<colour primary>>
wikilist-button-open: <<colour dropzone-background>>
wikilist-button-remove: <<colour dirty-indicator>>
wikilist-button-remove-hover: <<colour alert-background>>
wikilist-droplink-dragover: <<colour dropzone-background>>
wikilist-button-reveal: <<colour sidebar-tiddler-link-foreground-hover>>
wikilist-button-reveal-hover: <<colour message-background>>
================================================
FILE: core/palettes/Nord.tid
================================================
title: $:/palettes/Nord
name: Nord
color-scheme: dark
description: An arctic, north-bluish color palette.
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
license: MIT, arcticicestudio, https://github.com/arcticicestudio/nord/blob/develop/LICENSE.md
alert-background: #D08770
alert-border: <<colour alert-background>>
alert-highlight: #a3436f
alert-muted-foreground: #495367
background: #3b4252
blockquote-bar: <<colour muted-foreground>>
button-foreground: <<colour foreground>>
code-background: #2E3440
code-border: #2E3440
code-foreground: #c7747c
diff-delete-background: #BF616A
diff-delete-foreground: <<colour foreground>>
diff-equal-background:
diff-equal-foreground: <<colour foreground>>
diff-insert-background: #A3BE8C
diff-insert-foreground: <<colour background>>
diff-invisible-background: #f9f3b5
diff-invisible-foreground: <<colour muted-foreground>>
dirty-indicator: #BF616A
download-background: #A3BE8C
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour background>>
dropdown-tab-background-selected: #ECEFF4
dropdown-tab-background: #4C566A
dropzone-background: #A3BE8C
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #5E81AC
external-link-foreground: #8FBCBB
footnote-target-background: #2E3440
foreground: #d8dee9
highlight-background: #ffff78
highlight-foreground: #000000
menubar-background: #2E3440
menubar-foreground: #d8dee9
message-background: #2E3440
message-border: #2E3440
message-foreground: #6485aa
modal-backdrop: #435678
modal-background: <<colour background>>
modal-border: #3b4252
modal-footer-background: #3b4252
modal-footer-border: #3b4252
modal-header-border: #3b4252
muted-foreground: #687693
network-activity-foreground: <<colour primary>>
notification-background: <<colour primary>>
notification-border: #EBCB8B
page-background: #2e3440
pre-background: #2E3440
pre-border: #2E3440
primary: #7b98bb
select-tag-background: #3b4252
select-tag-foreground: <<colour foreground>>
selection-background: #52749e
selection-foreground: <<colour foreground>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #D8DEE9
sidebar-controls-foreground: #5e6a84
sidebar-foreground-shadow: transparent
sidebar-foreground: #D8DEE9
sidebar-muted-foreground-hover: #9fa8bb
sidebar-muted-foreground: #6c7b97
sidebar-tab-background-selected: #ECEFF4
sidebar-tab-background: #4C566A
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: #4C566A
sidebar-tab-divider: <<colour page-background>>
sidebar-tab-foreground-selected: #4C566A
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: #A3BE8C
sidebar-tiddler-link-foreground: #81A1C1
site-title-foreground: <<colour tiddler-title-foreground>>
stability-deprecated: #ff595e
stability-experimental: #f29d00
stability-legacy: #2ddbca
stability-stable: #04ff04
static-alert-foreground: #B48EAD
tab-background-selected: #ECEFF4
tab-background: #4C566A
tab-border-selected: #4C566A
tab-border: #5c6883
tab-divider: #4C566A
tab-foreground-selected: #6c7a97
tab-foreground: #D8DEE9
table-border: #4C566A
table-footer-background: #2e3440
table-header-background: #2e3440
tag-background: #A3BE8C
tag-foreground: #4C566A
testcase-accent-level-1: #455e7d
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover:
tiddler-controls-foreground-selected: #EBCB8B
tiddler-controls-foreground: #5e6a84
tiddler-editor-background: #2e3440
tiddler-editor-border-image: #2e3440
tiddler-editor-border: #232732
tiddler-editor-fields-even: #2e3440
tiddler-editor-fields-odd: #424a5b
tiddler-info-background: #2e3440
tiddler-info-border: #2e3440
tiddler-info-tab-background: #2e3440
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #5c6881
tiddler-title-foreground: #81A1C1
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #2d3038
very-muted-foreground: #2d3038
wikilist-background: <<colour page-background>>
wikilist-toolbar-background: <<colour background>>
wikilist-item: <<colour background>>
wikilist-title: <<colour foreground>>
wikilist-info: <<colour muted-foreground>>
wikilist-button-open: #A3BE8C
wikilist-button-open-hover: #A3BE8C
wikilist-button-reveal: #81A1C1
wikilist-button-reveal-hover: #81A1C1
wikilist-button-remove: #B48EAD
wikilist-button-remove-hover: #B48EAD
================================================
FILE: core/palettes/Rocker.tid
================================================
title: $:/palettes/Rocker
name: Rocker
color-scheme: dark
description: A dark theme
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
alert-background: #ffe476
alert-border: #b99e2f
alert-highlight: #881122
alert-muted-foreground: #b99e2f
background: #ffffff
blockquote-bar: <<colour muted-foreground>>
button-background: #adadad
button-foreground:
button-border:
code-background: #f7f7f9
code-border: #e1e1e8
code-foreground: #dd1144
dirty-indicator: #ff0000
download-background: #34c734
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #fff
dropdown-tab-background: #ececec
dropzone-background: rgba(0,200,0,0.7)
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #0000aa
external-link-foreground: #0000ee
footnote-target-background: #ecf2ff
foreground: #333333
highlight-background: #ffff00
highlight-foreground: #000000
message-background: #ecf2ff
message-border: #cfd6e6
message-foreground: #547599
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: #999999
modal-footer-background: #f5f5f5
modal-footer-border: #dddddd
modal-header-border: #eeeeee
muted-foreground: #999999
network-activity-foreground: <<colour primary>>
notification-background: #ffffdd
notification-border: #999999
page-background: #000
pre-background: #f5f5f5
pre-border: #cccccc
primary: #cc0000
select-tag-background: <<colour foreground>>
select-tag-foreground: <<colour foreground>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #797979
sidebar-controls-foreground: #cacaca
sidebar-foreground-shadow: rgba(255,255,255, 0.0)
sidebar-foreground: #acacac
sidebar-muted-foreground-hover: #444444
sidebar-muted-foreground: #c0c0c0
sidebar-tab-background-selected: #000000
sidebar-tab-background: <<colour tab-background>>
sidebar-tab-border-selected: #7c7c7c
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: <<colour tab-divider>>
sidebar-tab-foreground-selected: #ff0909
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: #ffbb99
sidebar-tiddler-link-foreground: #cc0000
site-title-foreground: <<colour tiddler-title-foreground>>
stability-deprecated: #ff0000
stability-experimental: #c07c00
stability-legacy: #0000ff
stability-stable: #008000
static-alert-foreground: #aaaaaa
tab-background-selected: #ffffff
tab-background: #d8d8d8
tab-border-selected: #d8d8d8
tab-border: #bbbbbb
tab-divider: #d8d8d8
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: #666666
table-border: #dddddd
table-footer-background: #a8a8a8
table-header-background: #f0f0f0
tag-background: #ffbb99
tag-foreground: #000
testcase-accent-level-1: #9e9eff
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: #888888
tiddler-controls-foreground-selected: #444444
tiddler-controls-foreground: #cccccc
tiddler-editor-background: #f8f8f8
tiddler-editor-border-image: #ffffff
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: #e0e8e0
tiddler-editor-fields-odd: #f0f4f0
tiddler-info-background: #f8f8f8
tiddler-info-border: #dddddd
tiddler-info-tab-background: #f8f8f8
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #c0c0c0
tiddler-title-foreground: #cc0000
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #999999
very-muted-foreground: #888888
================================================
FILE: core/palettes/SolarFlare.tid
================================================
title: $:/palettes/SolarFlare
name: Solar Flare
color-scheme: light
description: Warm, relaxing earth colours
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
# Background Tones
base03: #002b36
base02: #073642
# Content Tones
base01: #586e75
base00: #657b83
base0: #839496
base1: #93a1a1
# Background Tones
base2: #eee8d5
base3: #fdf6e3
# Accent Colors
yellow: #b58900
orange: #cb4b16
red: #dc322f
magenta: #d33682
violet: #6c71c4
blue: #268bd2
cyan: #2aa198
green: #859900
# Additional Tones (RA)
base10: #c0c4bb
violet-muted: #7c81b0
blue-muted: #4e7baa
yellow-hot: #ffcc44
orange-hot: #eb6d20
red-hot: #ff2222
blue-hot: #2298ee
green-hot: #98ee22
# Palette
# Do not use colour macro for background and foreground
background: #fdf6e3
download-foreground: <<colour background>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
modal-background: <<colour background>>
sidebar-foreground-shadow: <<colour background>>
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-link-background: <<colour background>>
tab-background-selected: <<colour background>>
dropdown-tab-background-selected: <<colour tab-background-selected>>
foreground: #657b83
dragger-background: <<colour foreground>>
tab-foreground: <<colour foreground>>
tab-foreground-selected: <<colour tab-foreground>>
sidebar-tab-foreground-selected: <<colour tab-foreground-selected>>
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground: <<colour foreground>>
sidebar-foreground: <<colour foreground>>
# base03
# base02
# base01
alert-muted-foreground: <<colour base01>>
# base00
code-foreground: <<colour base00>>
message-foreground: <<colour base00>>
tag-foreground: <<colour base00>>
# base0
sidebar-tiddler-link-foreground: <<colour base0>>
# base1
muted-foreground: <<colour base1>>
blockquote-bar: <<colour muted-foreground>>
dropdown-border: <<colour muted-foreground>>
sidebar-muted-foreground: <<colour muted-foreground>>
tiddler-title-foreground: <<colour muted-foreground>>
site-title-foreground: <<colour tiddler-title-foreground>>
# base2
stability-deprecated: <<colour red>>
stability-experimental: <<colour yellow>>
stability-legacy: <<colour blue-hot>>
stability-stable: <<colour green>>
modal-footer-background: <<colour base2>>
page-background: <<colour base2>>
modal-backdrop: <<colour page-background>>
notification-background: <<colour page-background>>
code-background: <<colour page-background>>
code-border: <<colour code-background>>
pre-background: <<colour page-background>>
pre-border: <<colour pre-background>>
sidebar-tab-background-selected: <<colour page-background>>
table-header-background: <<colour base2>>
tag-background: <<colour base2>>
tiddler-editor-background: <<colour base2>>
tiddler-info-background: <<colour base2>>
tiddler-info-tab-background: <<colour tiddler-info-border>>
tab-background: <<colour base2>>
dropdown-tab-background: <<colour tab-background>>
# base3
alert-background: <<colour base3>>
message-background: <<colour base3>>
# yellow
# orange
# red
# magenta
alert-highlight: <<colour magenta>>
# violet
external-link-foreground: <<colour violet>>
# blue
# cyan
# green
# base10
tiddler-controls-foreground: <<colour base10>>
# violet-muted
external-link-foreground-visited: <<colour violet-muted>>
# blue-muted
primary: <<colour blue-muted>>
download-background: #5bb83d
tiddler-link-foreground: <<colour primary>>
alert-border: #b99e2f
diff-delete-background: <<colour red>>
diff-delete-foreground: <<colour background>>
diff-equal-background: inherit
diff-equal-foreground: inherit
diff-insert-background: <<colour green>>
diff-insert-foreground: <<colour background>>
diff-invisible-background: <<colour yellow>>
diff-invisible-foreground: <<colour background>>
dirty-indicator: #ff0000
dropzone-background: #008800
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
footnote-target-background: #ded8c5
highlight-background: #ffff00
highlight-foreground: #000000
message-border: #cfd6e6
modal-border: #999999
select-tag-background:
select-tag-foreground:
sidebar-controls-foreground-hover: #000000
sidebar-muted-foreground-hover:
sidebar-tab-background: #ded8c5
sidebar-tiddler-link-foreground-hover:
static-alert-foreground: #aaaaaa
tab-border: #cccccc
modal-footer-border: <<colour tab-border>>
modal-header-border: <<colour tab-border>>
notification-border: <<colour tab-border>>
sidebar-tab-border: <<colour tab-border>>
tab-border-selected: <<colour tab-border>>
sidebar-tab-border-selected: <<colour tab-border-selected>>
tab-divider: #d8d8d8
sidebar-tab-divider: <<colour tab-divider>>
table-border: #dddddd
table-footer-background: #a8a8a8
testcase-accent-level-1: #bec8cc
tiddler-controls-foreground-hover: #888888
tiddler-controls-foreground-selected: #444444
tiddler-editor-border-image: #ffffff
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: #e0e8e0
tiddler-editor-fields-odd: #f0f4f0
tiddler-info-border: #dddddd
tiddler-subtitle-foreground: #c0c0c0
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #999999
very-muted-foreground: #888888
network-activity-foreground: <<colour primary>>
================================================
FILE: core/palettes/SolarizedDark.tid
================================================
title: $:/palettes/SolarizedDark
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
description: Precision dark colors for machines and people
license: MIT, Ethan Schoonover, https://github.com/altercation/solarized/blob/master/LICENSE
name: SolarizedDark
color-scheme: dark
alert-background: #073642
alert-border: #93a1a1
alert-highlight: #d33682
alert-muted-foreground: #d33682
background: #073642
blockquote-bar: #d33682
button-background: #073642
button-border: #586e75
button-foreground: #93a1a1
code-background: #073642
code-border: #586e75
code-foreground: #93a1a1
diff-delete-background: #dc322f
diff-delete-foreground: #eee8d5
diff-equal-background: inherit
diff-equal-foreground: inherit
diff-insert-background: #859900
diff-insert-foreground: #073642
diff-invisible-background: #b58900
diff-invisible-foreground: #eee8d5
dirty-indicator: #dc322f
download-background: #859900
download-foreground: #073642
dragger-background: #073642
dragger-foreground: #839496
dropdown-background: #073642
dropdown-border: #93a1a1
dropdown-tab-background: #002b36
dropdown-tab-background-selected: #073642
dropzone-background: #859900
external-link-background: inherit
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-foreground: #268bd2
external-link-foreground-hover: #1d669c
external-link-foreground-visited: #268bd2
footnote-target-background: #073642
foreground: #839496
highlight-background: #ffff78
highlight-foreground: #000000
message-background: #002b36
message-border: #586e75
message-foreground: #839496
modal-backdrop: #657b83
modal-background: #002b36
modal-border: #586e75
modal-footer-background: #073642
modal-footer-border: #586e75
modal-header-border: #586e75
muted-foreground: #93a1a1
network-activity-foreground: <<colour primary>>
notification-background: #002b36
notification-border: #586e75
page-background: #073642
pre-background: inherit
pre-border: #657b83
primary: #859900
select-tag-background: #002b36
select-tag-foreground: #839496
sidebar-button-foreground: #93a1a1
sidebar-controls-foreground: #93a1a1
sidebar-controls-foreground-hover: #eee8d5
sidebar-foreground: #93a1a1
sidebar-foreground-shadow: transparent
sidebar-muted-foreground: #839496
sidebar-muted-foreground-hover: #93a1a1
sidebar-tab-background: #002b36
sidebar-tab-background-selected: #073642
sidebar-tab-border: #073642
sidebar-tab-border-selected: #839496
sidebar-tab-divider: #002b36
sidebar-tab-foreground: #657b83
sidebar-tab-foreground-selected: #93a1a1
sidebar-tiddler-link-foreground: #2aa198
sidebar-tiddler-link-foreground-hover: #eee8d5
site-title-foreground: #d33682
stability-deprecated: #aa1a9f
stability-experimental: #806000
stability-legacy: #1d669c
stability-stable: #00df11
static-alert-foreground: #93a1a1
tab-background: #073642
tab-background-selected: #002b36
tab-border: #586e75
tab-border-selected: #93a1a1
tab-divider: #93a1a1
tab-foreground: #839496
tab-foreground-selected: #93a1a1
table-border: #586e75
table-footer-background: #073642
table-header-background: #073642
tag-background: #b58900
tag-foreground: #002b36
testcase-accent-level-1: #073642
tiddler-background: #002b36
tiddler-border: #586e75
tiddler-controls-foreground: inherit
tiddler-controls-foreground-hover: #d33682
tiddler-controls-foreground-selected: #2aa198
tiddler-editor-background: #002b36
tiddler-editor-border: #073642
tiddler-editor-border-image: #002b36
tiddler-editor-fields-even: #002b36
tiddler-editor-fields-odd: #073642
tiddler-info-background: #073642
tiddler-info-border: #657b83
tiddler-info-tab-background: #002b36
tiddler-link-background: #002b36
tiddler-link-foreground: #2aa198
tiddler-subtitle-foreground: #839496
tiddler-title-foreground: #d33682
toolbar-cancel-button: #839496
toolbar-close-button: #839496
toolbar-delete-button: #dc322f
toolbar-done-button: #839496
toolbar-edit-button: #839496
toolbar-info-button: #839496
toolbar-new-button: #839496
toolbar-options-button: #839496
toolbar-save-button: inherit
untagged-background: #586e75
very-muted-foreground: #586e75
================================================
FILE: core/palettes/SolarizedLight.tid
================================================
title: $:/palettes/SolarizedLight
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
description: Precision colors for machines and people
license: MIT, Ethan Schoonover, https://github.com/altercation/solarized/blob/master/LICENSE
name: SolarizedLight
color-scheme: light
alert-background: #eee8d5
alert-border: #586e75
alert-highlight: #d33682
alert-muted-foreground: #d33682
background: #eee8d5
blockquote-bar: #d33682
button-background: #eee8d5
button-border: #93a1a1
button-foreground: #586e75
code-background: #eee8d5
code-border: #93a1a1
code-foreground: #586e75
diff-delete-background: #dc322f
diff-delete-foreground: #eee8d5
diff-equal-background: inherit
diff-equal-foreground: inherit
diff-insert-background: #859900
diff-insert-foreground: #eee8d5
diff-invisible-background: #b58900
diff-invisible-foreground: #eee8d5
dirty-indicator: #dc322f
download-background: #00910b
download-foreground: #eee8d5
dragger-background: #eee8d5
dragger-foreground: #657b83
dropdown-background: #eee8d5
dropdown-border: #586e75
dropdown-tab-background: #fdf6e3
dropdown-tab-background-selected: #eee8d5
dropzone-background: #859900
external-link-background: inherit
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-foreground: #268bd2
external-link-foreground-hover: inherit
external-link-foreground-visited: #268bd2
footnote-target-background: #eee8d5
foreground: #657b83
highlight-background: #ffff00
highlight-foreground: #000000
message-background: #fdf6e3
message-border: #93a1a1
message-foreground: #657b83
modal-backdrop: #839496
modal-background: #fdf6e3
modal-border: #93a1a1
modal-footer-background: #eee8d5
modal-footer-border: #93a1a1
modal-header-border: #93a1a1
muted-foreground: #586e75
network-activity-foreground: <<colour primary>>
notification-background: #fdf6e3
notification-border: #93a1a1
page-background: #eee8d5
pre-background: #eee8d5
pre-border: #839496
primary: #859900
select-tag-background: #fdf6e3
select-tag-foreground: #657b83
sidebar-button-foreground: #586e75
sidebar-controls-foreground: #586e75
sidebar-controls-foreground-hover: #d33682
sidebar-foreground: #586e75
sidebar-foreground-shadow: transparent
sidebar-muted-foreground: #657b83
sidebar-muted-foreground-hover: #586e75
sidebar-tab-background: #fdf6e3
sidebar-tab-background-selected: #eee8d5
sidebar-tab-border: #eee8d5
sidebar-tab-border-selected: #657b83
sidebar-tab-divider: #fdf6e3
sidebar-tab-foreground: #839496
sidebar-tab-foreground-selected: #586e75
sidebar-tiddler-link-foreground: #2aa198
sidebar-tiddler-link-foreground-hover: #002b36
site-title-foreground: #d33682
stability-deprecated: #d21a1a
stability-experimental: #771e00
stability-legacy: #227abb
stability-stable: #576400
static-alert-foreground: #586e75
tab-background: #eee8d5
tab-background-selected: #fdf6e3
tab-border: #93a1a1
tab-border-selected: #586e75
tab-divider: #586e75
tab-foreground: #657b83
tab-foreground-selected: #586e75
table-border: #93a1a1
table-footer-background: #eee8d5
table-header-background: #eee8d5
tag-background: #b58900
tag-foreground: #fdf6e3
testcase-accent-level-1: #afc2db
tiddler-background: #fdf6e3
tiddler-border: #93a1a1
tiddler-controls-foreground: inherit
tiddler-controls-foreground-hover: #d33682
tiddler-controls-foreground-selected: #2aa198
tiddler-editor-background: #fdf6e3
tiddler-editor-border: #eee8d5
tiddler-editor-border-image: #fdf6e3
tiddler-editor-fields-even: #fdf6e3
tiddler-editor-fields-odd: #eee8d5
tiddler-info-background: #eee8d5
tiddler-info-border: #839496
tiddler-info-tab-background: #fdf6e3
tiddler-link-background: #fdf6e3
tiddler-link-foreground: #2aa198
tiddler-subtitle-foreground: #657b83
tiddler-title-foreground: #d33682
toolbar-cancel-button: #657b83
toolbar-close-button: #657b83
toolbar-delete-button: #dc322f
toolbar-done-button: #657b83
toolbar-edit-button: #657b83
toolbar-info-button: #657b83
toolbar-new-button: #657b83
toolbar-options-button: #657b83
toolbar-save-button: inherit
untagged-background: #586e75
very-muted-foreground: #93a1a1
================================================
FILE: core/palettes/SpartanDay.tid
================================================
title: $:/palettes/SpartanDay
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
description: Cold, spartan day colors
name: Spartan Day
color-scheme: light
alert-background: <<colour background>>
alert-border: <<colour very-muted-foreground>>
alert-highlight: <<colour very-muted-foreground>>
alert-muted-foreground: <<colour muted-foreground>>
background: #FAFAFA
blockquote-bar: <<colour page-background>>
button-background: transparent
button-foreground: inherit
button-border: <<colour tag-background>>
code-background: #ececec
code-border: #ececec
code-foreground:
dirty-indicator: #c80000
download-background: <<colour primary>>
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: #FFFFFF
dropdown-border: <<colour dropdown-background>>
dropdown-tab-background-selected: <<colour dropdown-background>>
dropdown-tab-background: #F5F5F5
dropzone-background: <<colour tag-background>>
external-link-background-hover: transparent
external-link-background-visited: transparent
external-link-background: transparent
external-link-foreground-hover:
external-link-foreground-visited:
external-link-foreground:
footnote-target-background: #ececec
foreground: rgba(0, 0, 0, 0.87)
highlight-background: #ffff00
highlight-foreground: #000000
message-background: <<colour background>>
message-border: <<colour very-muted-foreground>>
message-foreground: rgba(0, 0, 0, 0.54)
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: <<colour very-muted-foreground>>
modal-footer-background: <<colour background>>
modal-footer-border: <<colour very-muted-foreground>>
modal-header-border: <<colour very-muted-foreground>>
muted-foreground: rgba(0, 0, 0, 0.54)
notification-background: <<colour dropdown-background>>
notification-border: <<colour dropdown-background>>
page-background: #f4f4f4
pre-background: #ececec
pre-border: #ececec
primary: #3949ab
select-tag-background: <<colour background>>
select-tag-foreground: <<colour foreground>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #aeaeae
sidebar-controls-foreground: #c6c6c6
sidebar-foreground-shadow: transparent
sidebar-foreground: rgba(0, 0, 0, 0.54)
sidebar-muted-foreground-hover: rgba(0, 0, 0, 0.54)
sidebar-muted-foreground: rgba(0, 0, 0, 0.38)
sidebar-tab-background-selected: <<colour page-background>>
sidebar-tab-background: transparent
sidebar-tab-border-selected: <<colour table-border>>
sidebar-tab-border: transparent
sidebar-tab-divider: <<colour table-border>>
sidebar-tab-foreground-selected: rgba(0, 0, 0, 0.87)
sidebar-tab-foreground: rgba(0, 0, 0, 0.54)
sidebar-tiddler-link-foreground-hover: rgba(0, 0, 0, 0.87)
sidebar-tiddler-link-foreground: rgba(0, 0, 0, 0.54)
site-title-foreground: rgba(0, 0, 0, 0.87)
static-alert-foreground: #aaaaaa
tab-background-selected: <<colour background>>
tab-background: transparent
tab-border-selected: <<colour table-border>>
tab-border: transparent
tab-divider: <<colour table-border>>
tab-foreground-selected: rgba(0, 0, 0, 0.87)
tab-foreground: rgba(0, 0, 0, 0.54)
table-border: #d8d8d8
table-footer-background: <<colour tiddler-editor-fields-odd>>
table-header-background: <<colour tiddler-editor-fields-even>>
tag-background: #ec6
tag-foreground: <<colour button-foreground>>
tiddler-background: <<colour background>>
tiddler-border: #f9f9f9
tiddler-controls-foreground-hover: <<colour sidebar-controls-foreground-hover>>
tiddler-controls-foreground-selected: <<colour sidebar-controls-foreground-hover>>
tiddler-controls-foreground: <<colour sidebar-controls-foreground>>
tiddler-editor-background: transparent
tiddler-editor-border-image:
tiddler-editor-border: #e8e7e7
tiddler-editor-fields-even: rgba(0, 0, 0, 0.1)
tiddler-editor-fields-odd: rgba(0, 0, 0, 0.04)
tiddler-info-background: #F5F5F5
tiddler-info-border: #F5F5F5
tiddler-info-tab-background: <<colour tiddler-editor-fields-odd>>
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: <<colour muted-foreground>>
tiddler-title-foreground: #000000
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: <<colour very-muted-foreground>>
very-muted-foreground: rgba(0, 0, 0, 0.12)
================================================
FILE: core/palettes/SpartanNight.tid
================================================
title: $:/palettes/SpartanNight
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
description: Dark spartan colors
name: Spartan Night
color-scheme: dark
alert-background: <<colour background>>
alert-border: <<colour very-muted-foreground>>
alert-highlight: <<colour very-muted-foreground>>
alert-muted-foreground: <<colour muted-foreground>>
background: #303030
blockquote-bar: <<colour page-background>>
button-background: transparent
button-foreground: inherit
button-border: <<colour tag-background>>
code-background: <<colour pre-background>>
code-border: <<colour pre-border>>
code-foreground: rgba(255, 255, 255, 0.54)
dirty-indicator: #c80000
download-background: <<colour primary>>
download-foreground: <<colour foreground>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: #424242
dropdown-border: <<colour dropdown-background>>
dropdown-tab-background-selected: <<colour dropdown-background>>
dropdown-tab-background: #050505
dropzone-background: <<colour tag-background>>
external-link-background-hover: transparent
external-link-background-visited: transparent
external-link-background: transparent
external-link-foreground-hover:
external-link-foreground-visited: #7c318c
external-link-foreground: #9e3eb3
footnote-target-background: #494949
foreground: rgba(255, 255, 255, 0.7)
highlight-background: #ffff78
highlight-foreground: #000000
message-background: <<colour background>>
message-border: <<colour very-muted-foreground>>
message-foreground: rgba(255, 255, 255, 0.54)
modal-backdrop: <<colour page-background>>
modal-background: <<colour background>>
modal-border: <<colour very-muted-foreground>>
modal-footer-background: <<colour background>>
modal-footer-border: <<colour background>>
modal-header-border: <<colour very-muted-foreground>>
muted-foreground: rgba(255, 255, 255, 0.54)
notification-background: <<colour dropdown-background>>
notification-border: <<colour dropdown-background>>
page-background: #212121
pre-background: #2a2a2a
pre-border: transparent
primary: #5656f3
select-tag-background: <<colour background>>
select-tag-foreground: <<colour foreground>>
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #494949
sidebar-controls-foreground: #5d5d5d
sidebar-foreground-shadow: transparent
sidebar-foreground: rgba(255, 255, 255, 0.54)
sidebar-muted-foreground-hover: rgba(255, 255, 255, 0.54)
sidebar-muted-foreground: rgba(255, 255, 255, 0.38)
sidebar-tab-background-selected: <<colour page-background>>
sidebar-tab-background: transparent
sidebar-tab-border-selected: <<colour table-border>>
sidebar-tab-border: transparent
sidebar-tab-divider: <<colour table-border>>
sidebar-tab-foreground-selected: rgba(255, 255, 255, 0.87)
sidebar-tab-foreground: rgba(255, 255, 255, 0.54)
sidebar-tiddler-link-foreground-hover: rgba(255, 255, 255, 0.7)
sidebar-tiddler-link-foreground: rgba(255, 255, 255, 0.54)
site-title-foreground: rgba(255, 255, 255, 0.7)
static-alert-foreground: #aaaaaa
tab-background-selected: <<colour background>>
tab-background: transparent
tab-border-selected: <<colour table-border>>
tab-border: transparent
tab-divider: <<colour table-border>>
tab-foreground-selected: rgba(255, 255, 255, 0.87)
tab-foreground: rgba(255, 255, 255, 0.54)
table-border: #3a3a3a
table-footer-background: <<colour tiddler-editor-fields-odd>>
table-header-background: <<colour tiddler-editor-fields-even>>
tag-background: #ec6
tag-foreground: <<colour button-foreground>>
tiddler-background: <<colour background>>
tiddler-border: rgb(55,55,55)
tiddler-controls-foreground-hover: <<colour sidebar-controls-foreground-hover>>
tiddler-controls-foreground-selected: <<colour sidebar-controls-foreground-hover>>
tiddler-controls-foreground: <<colour sidebar-controls-foreground>>
tiddler-editor-background: transparent
tiddler-editor-border-image:
tiddler-editor-border: rgba(255, 255, 255, 0.08)
tiddler-editor-fields-even: rgba(255, 255, 255, 0.1)
tiddler-editor-fields-odd: rgba(255, 255, 255, 0.04)
tiddler-info-background: #454545
tiddler-info-border: #454545
tiddler-info-tab-background: <<colour tiddler-editor-fields-odd>>
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: <<colour muted-foreground>>
tiddler-title-foreground: #FFFFFF
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: <<colour very-muted-foreground>>
very-muted-foreground: rgba(255, 255, 255, 0.12)
================================================
FILE: core/palettes/Twilight.tid
================================================
title: $:/palettes/Twilight
tags: $:/tags/Palette
author: Thomas Elmiger
type: application/x-tiddler-dictionary
name: Twilight
description: Delightful, soft darkness.
color-scheme: dark
alert-background: rgb(255, 255, 102)
alert-border: rgb(232, 232, 125)
alert-highlight: rgb(255, 51, 51)
alert-muted-foreground: rgb(224, 82, 82)
background: rgb(38, 38, 38)
blockquote-bar: rgba(240, 196, 117, 0.7)
button-background: rgb(63, 63, 63)
button-border: rgb(127, 127, 127)
button-foreground: rgb(179, 179, 179)
code-background: rgba(0,0,0,0.03)
code-border: rgba(0,0,0,0.08)
code-foreground: rgb(255, 94, 94)
diff-delete-background: #ffc9c9
diff-delete-foreground: <<colour background>>
diff-equal-background:
diff-equal-foreground: <<colour foreground>>
diff-insert-background: #aaefad
diff-insert-foreground: <<colour background>>
diff-invisible-background: #fdfcbd
diff-invisible-foreground: <<colour background>>
dirty-indicator: rgb(255, 94, 94)
download-background: #19a974
download-foreground: rgb(38, 38, 38)
dragger-background: rgb(179, 179, 179)
dragger-foreground: rgb(38, 38, 38)
dropdown-background: rgb(38, 38, 38)
dropdown-border: rgb(255, 255, 255)
dropdown-tab-background: rgba(0,0,0,.1)
dropdown-tab-background-selected: rgba(255,255,255,1)
dropzone-background: #9eebcf
external-link-background: inherit
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-foreground: rgb(179, 179, 255)
external-link-foreground-hover: inherit
external-link-foreground-visited: rgb(153, 153, 255)
footnote-target-background: <<colour tag-foreground>>
foreground: rgb(179, 179, 179)
highlight-background: #ffff78
highlight-foreground: #000000
message-background: <<colour tag-foreground>>
message-border: #96ccff
message-foreground: <<colour tag-background>>
modal-backdrop: rgb(179, 179, 179)
modal-background: rgb(38, 38, 38)
modal-border: rgba(0,0,0,.5)
modal-footer-background: #f4f4f4
modal-footer-border: rgba(0,0,0,.1)
modal-header-border: rgba(0,0,0,.2)
muted-foreground: rgb(255, 255, 255)
notification-background: <<colour tag-foreground>>
notification-border: <<colour tag-background>>
page-background: rgb(26, 26, 26)
pre-background: rgb(25, 25, 25)
pre-border: rgba(0,0,0,.2)
primary: rgb(255, 201, 102)
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: rgb(179, 179, 179)
sidebar-controls-foreground: rgb(153, 153, 153)
sidebar-controls-foreground-hover: <<colour tiddler-controls-foreground-hover>>
sidebar-foreground: rgb(141, 141, 141)
sidebar-foreground-shadow: transparent
sidebar-muted-foreground: rgba(0, 0, 0, 0.5)
sidebar-muted-foreground-hover: rgb(141, 141, 141)
sidebar-tab-background: rgba(141, 141, 141, 0.2)
sidebar-tab-background-selected: rgb(26, 26, 26)
sidebar-tab-border: rgb(127, 127, 127)
sidebar-tab-border-selected: rgb(127, 127, 127)
sidebar-tab-divider: rgb(127, 127, 127)
sidebar-tab-foreground: rgb(179, 179, 179)
sidebar-tab-foreground-selected: rgb(179, 179, 179)
sidebar-tiddler-link-foreground: rgb(179, 179, 179)
sidebar-tiddler-link-foreground-hover: rgb(115, 115, 115)
site-title-foreground: rgb(255, 201, 102)
static-alert-foreground: rgba(0,0,0,.3)
tab-background: rgba(0,0,0,0.125)
tab-background-selected: rgb(38, 38, 38)
tab-border: rgb(255, 201, 102)
tab-border-selected: rgb(255, 201, 102)
tab-divider: rgb(255, 201, 102)
tab-foreground: rgb(179, 179, 179)
tab-foreground-selected: rgb(179, 179, 179)
table-border: rgba(255,255,255,.3)
table-footer-background: rgba(0,0,0,.4)
table-header-background: rgba(0,0,0,.1)
tag-background: rgb(255, 201, 102)
tag-foreground: rgb(25, 25, 25)
testcase-accent-level-1: rgb(13, 52, 99)
tiddler-background: rgb(38, 38, 38)
tiddler-border: rgba(240, 196, 117, 0.7)
tiddler-controls-foreground: rgb(128, 128, 128)
tiddler-controls-foreground-hover: rgba(255, 255, 255, 0.8)
tiddler-controls-foreground-selected: rgba(255, 255, 255, 0.9)
tiddler-editor-background: rgb(33, 33, 33)
tiddler-editor-border: rgb(63, 63, 63)
tiddler-editor-border-image: rgb(25, 25, 25)
tiddler-editor-fields-even: rgb(33, 33, 33)
tiddler-editor-fields-odd: rgb(28, 28, 28)
tiddler-info-background: rgb(43, 43, 43)
tiddler-info-border: rgb(25, 25, 25)
tiddler-info-tab-background: rgb(43, 43, 43)
tiddler-link-background: rgb(38, 38, 38)
tiddler-link-foreground: rgb(204, 204, 255)
tiddler-subtitle-foreground: rgb(255, 255, 255)
tiddler-title-foreground: rgb(255, 192, 76)
toolbar-cancel-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-done-button:
toolbar-edit-button:
toolbar-info-button:
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
untagged-background: rgb(255, 255, 255)
very-muted-foreground: rgba(240, 196, 117, 0.7)
================================================
FILE: core/palettes/Vanilla.tid
================================================
title: $:/palettes/Vanilla
name: Vanilla
description: Pale and unobtrusive
tags: $:/tags/Palette
type: application/x-tiddler-dictionary
color-scheme: light
alert-background: #ffe476
alert-border: #b99e2f
alert-highlight: #881122
alert-muted-foreground: #b99e2f
background: #ffffff
blockquote-bar: <<colour muted-foreground>>
button-background:
button-foreground:
button-border:
code-background: #f7f7f9
code-border: #e1e1e8
code-foreground: #dd1144
diff-delete-background: #ffc9c9
diff-delete-foreground: <<colour foreground>>
diff-equal-background:
diff-equal-foreground: <<colour foreground>>
diff-insert-background: #aaefad
diff-insert-foreground: <<colour foreground>>
diff-invisible-background:
diff-invisible-foreground: <<colour muted-foreground>>
dirty-indicator: #ff0000
download-background: #34c734
download-foreground: <<colour background>>
dragger-background: <<colour foreground>>
dragger-foreground: <<colour background>>
dropdown-background: <<colour background>>
dropdown-border: <<colour muted-foreground>>
dropdown-tab-background-selected: #ffffff
dropdown-tab-background: #ececec
dropzone-background: rgba(0,200,0,0.7)
external-link-background-hover: inherit
external-link-background-visited: inherit
external-link-background: inherit
external-link-foreground-hover: inherit
external-link-foreground-visited: #0000aa
external-link-foreground: #0000ee
footnote-target-background: #ecf2ff
foreground: #333333
highlight-background: #ffff00
highlight-foreground: #000000
message-background: #ecf2ff
message-border: #cfd6e6
message-foreground: #547599
modal-backdrop: <<colour foreground>>
modal-background: <<colour background>>
modal-border: #999999
modal-footer-background: #f5f5f5
modal-footer-border: #dddddd
modal-header-border: #eeeeee
muted-foreground: #bbbbbb
network-activity-foreground: #448844
notification-background: #ffffdd
notification-border: #999999
page-background: #f4f4f4
pre-background: #f5f5f5
pre-border: #cccccc
primary: #5778d8
selection-background:
selection-foreground:
select-tag-background:
select-tag-foreground:
sidebar-button-foreground: <<colour foreground>>
sidebar-controls-foreground-hover: #000000
sidebar-controls-foreground: #aaaaaa
sidebar-foreground-shadow: #ffffff
sidebar-foreground: #acacac
sidebar-muted-foreground-hover: #444444
sidebar-muted-foreground: #c0c0c0
sidebar-tab-background-selected: #f4f4f4
sidebar-tab-background: #e0e0e0
sidebar-tab-border-selected: <<colour tab-border-selected>>
sidebar-tab-border: <<colour tab-border>>
sidebar-tab-divider: #e4e4e4
sidebar-tab-foreground-selected:
sidebar-tab-foreground: <<colour tab-foreground>>
sidebar-tiddler-link-foreground-hover: #444444
sidebar-tiddler-link-foreground: #999999
site-title-foreground: <<colour tiddler-title-foreground>>
stability-stable: #00b700
stability-experimental: #c07c00
stability-deprecated: #ff0000
stability-legacy: #0000ff
static-alert-foreground: #aaaaaa
tab-background-selected: #ffffff
tab-background: #d8d8d8
tab-border-selected: #d8d8d8
tab-border: #cccccc
tab-divider: #d8d8d8
tab-foreground-selected: <<colour tab-foreground>>
tab-foreground: #666666
table-border: #dddddd
table-footer-background: #a8a8a8
table-header-background: #f0f0f0
tag-background: #eecc66
tag-foreground: #ffffff
testcase-accent-level-1: #c1eaff
testcase-accent-level-2: #E3B740
testcase-accent-level-3: #5FD564
tiddler-background: <<colour background>>
tiddler-border: <<colour background>>
tiddler-controls-foreground-hover: #888888
tiddler-controls-foreground-selected: #444444
tiddler-controls-foreground: #cccccc
tiddler-editor-background: #f8f8f8
tiddler-editor-border-image: #ffffff
tiddler-editor-border: #cccccc
tiddler-editor-fields-even: #e0e8e0
tiddler-editor-fields-odd: #f0f4f0
tiddler-info-background: #f8f8f8
tiddler-info-border: #dddddd
tiddler-info-tab-background: #f8f8f8
tiddler-link-background: <<colour background>>
tiddler-link-foreground: <<colour primary>>
tiddler-subtitle-foreground: #c0c0c0
tiddler-title-foreground: #182955
toolbar-new-button:
toolbar-options-button:
toolbar-save-button:
toolbar-info-button:
toolbar-edit-button:
toolbar-close-button:
toolbar-delete-button:
toolbar-cancel-button:
toolbar-done-button:
untagged-background: #999999
very-muted-foreground: #888888
wikilist-background: #e5e5e5
wikilist-item: #ffffff
wikilist-info: #000000
wikilist-title: #666666
wikilist-title-svg: <<colour wikilist-title>>
wikilist-url: #aaaaaa
wikilist-button-open: #4fb82b
wikilist-button-open-hover: #009300
wikilist-button-reveal: #5778d8
wikilist-button-reveal-hover: #0000ff
wikilist-button-remove: #d85778
wikilist-button-remove-hover: #ff0000
wikilist-toolbar-background: #d3d3d3
wikilist-toolbar-foreground: #888888
wikilist-droplink-dragover: #ffc0c0
wikilist-button-background: #acacac
wikilist-button-foreground: #000000
================================================
FILE: core/plugin.info
================================================
{
"title": "$:/core",
"name": "Core",
"description": "TiddlyWiki5 core",
"author": "JeremyRuston",
"core-version": ">=5.0.0",
"plugin-priority": "0",
"list": "readme",
"stability": "STABILITY_2_STABLE"
}
================================================
FILE: core/readme.tid
================================================
title: $:/core/readme
This plugin contains TiddlyWiki's core components, comprising:
* JavaScript code modules
* Icons
* Templates needed to create TiddlyWiki's user interface
* British English (''en-GB'') translations of the localisable strings used by the core
================================================
FILE: core/sjcl-license.tid
================================================
title: $:/library/sjcl.js/license
type: text/plain
SJCL is open. You can use, modify and redistribute it under a BSD
license or under the GNU GPL, version 2.0.
---------------------------------------------------------------------
http://opensource.org/licenses/BSD-2-Clause
Copyright (c) 2009-2015, Emily Stark, Mike Hamburg and Dan Boneh at
Stanford University. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------
http://opensource.org/licenses/GPL-2.0
The Stanford Javascript Crypto Library (hosted here on GitHub) is a
project by the Stanford Computer Security Lab to build a secure,
powerful, fast, small, easy-to-use, cross-browser library for
cryptography in Javascript.
Copyright (c) 2009-2015, Emily Stark, Mike Hamburg and Dan Boneh at
Stanford University.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2 of the License, or (at your
option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
================================================
FILE: core/stylesheets/custom-properties.tid
================================================
title: $:/core/stylesheets/custom-properties
\rules only transcludeinline macrocallinline html transcludeblock
/* Tiddlywiki's CSS properties */
:root {
<$list filter="[[$:/palettes/Vanilla]indexes[]]">
--tpc-<<currentTiddler>>: <$transclude $variable="colour" $mode="inline" name=<<currentTiddler>>/>;
</$list>
/* CSS settings */
--tp-code-wrapping: {{$:/themes/tiddlywiki/vanilla/options/codewrapping}};
--tp-font-family: {{$:/themes/tiddlywiki/vanilla/settings/fontfamily}};
--tp-code-font-family: {{$:/themes/tiddlywiki/vanilla/settings/codefontfamily}};
--tp-editor-font-family: {{$:/themes/tiddlywiki/vanilla/settings/editorfontfamily}};
--tp-font-size: {{$:/themes/tiddlywiki/vanilla/metrics/fontsize}};
--tp-line-height: {{$:/themes/tiddlywiki/vanilla/metrics/lineheight}};
--tp-body-font-size: {{$:/themes/tiddlywiki/vanilla/metrics/bodyfontsize}};
--tp-body-line-height: {{$:/themes/tiddlywiki/vanilla/metrics/bodylineheight}};
--tp-story-left: {{$:/themes/tiddlywiki/vanilla/metrics/storyleft}};
--tp-story-top: {{$:/themes/tiddlywiki/vanilla/metrics/storytop}};
--tp-story-right: {{$:/themes/tiddlywiki/vanilla/metrics/storyright}};
--tp-story-width: {{$:/themes/tiddlywiki/vanilla/metrics/storyrwidth}};
--tp-tiddler-width: {{$:/themes/tiddlywiki/vanilla/metrics/tiddlerwidth}};
--tp-sidebar-breakpoint: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarbreakpoint}};
--tp-sidebar-width: {{$:/themes/tiddlywiki/vanilla/metrics/sidebarwidth}};
--tp-animation-duration: {{{ [{$:/config/AnimationDuration}addsuffix[ms]] }}};
}
================================================
FILE: core/templates/MOTW.html.tid
================================================
title: $:/core/templates/MOTW.html
\rules only filteredtranscludeinline transcludeinline entity
<!-- The following comment is called a MOTW comment and is necessary for the TiddlyIE Internet Explorer extension -->
<!-- saved from url=(0021)https://tiddlywiki.com -->
================================================
FILE: core/templates/alltiddlers.template.html.tid
================================================
title: $:/core/templates/alltiddlers.template.html
type: text/vnd.tiddlywiki-html
<!-- This template is provided for backwards compatibility with older versions of TiddlyWiki -->
<$set name="exportFilter" value="[!is[system]sort[title]]">
{{$:/core/templates/exporters/StaticRiver}}
</$set>
================================================
FILE: core/templates/canonical-uri-external-image.tid
================================================
title: $:/core/templates/canonical-uri-external-image
<!--
This template is used to assign the ''_canonical_uri'' field to external images.
Change the `./images/` part to a different base URI. The URI can be relative or absolute.
-->
./images/<$view field="title" format="doubleurlencoded"/>
================================================
FILE: core/templates/canonical-uri-external-raw.tid
================================================
title: $:/core/templates/canonical-uri-external-raw
<!--
This template is used to assign the ''_canonical_uri'' field to external raw files that are stored in the same directory
-->
<$view field="title" format="doubleurlencoded"/>
================================================
FILE: core/templates/canonical-uri-external-text.tid
================================================
title: $:/core/templates/canonical-uri-external-text
<!--
This template is used to assign the ''_canonical_uri'' field to external text files.
Change the `./text/` part to a different base URI. The URI can be relative or absolute.
-->
./text/<$view field="title" format="doubleurlencoded"/>.tid
================================================
FILE: core/templates/css-tiddler.tid
================================================
title: $:/core/templates/css-tiddler
<!--
This template is used for saving CSS tiddlers as a style tag with data attributes representing the tiddler fields.
-->`<style`<$fields template=' data-tiddler-$name$="$encoded_value$"'></$fields>` type="text/css">`<$view field="text" format="text" />`</style>`
================================================
FILE: core/templates/exporters/CsvFile.tid
================================================
title: $:/core/templates/exporters/CsvFile
tags: $:/tags/Exporter
description: {{$:/language/Exporters/CsvFile}}
extension: .csv
file-type: text/csv
<$macrocall $name="csvtiddlers" filter=<<exportFilter>> format="quoted-comma-sep" $output="text/raw"/>
================================================
FILE: core/templates/exporters/JsonFile.tid
================================================
title: $:/core/templates/exporters/JsonFile
tags: $:/tags/Exporter
description: {{$:/language/Exporters/JsonFile}}
extension: .json
file-type: application/json
<$macrocall $name="jsontiddlers" filter=<<exportFilter>> $output="text/raw"/>
================================================
FILE: core/templates/exporters/StaticRiver.tid
================================================
title: $:/core/templates/exporters/StaticRiver
tags: $:/tags/Exporter
description: {{$:/language/Exporters/StaticRiver}}
extension: .html
\define tv-config-static() yes
\define tv-wikilink-template() #$uri_encoded$
\define tv-config-toolbar-icons() no
\define tv-config-toolbar-text() no
\define tv-config-toolbar-class() tc-btn-invisible
\rules only filteredtranscludeinline transcludeinline
<!doctype html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="generator" content="TiddlyWiki" />
<meta name="tiddlywiki-version" content="{{$:/core/templates/version}}" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="format-detection" content="telephone=no">
<link id="faviconLink" rel="shortcut icon" href="favicon.ico">
<title>{{$:/core/wiki/title}}
{{$:/boot/boot.css||$:/core/templates/css-tiddler}}
{{$:/StaticBanner||$:/core/templates/html-tiddler}}
{{$:/core/templates/exporters/StaticRiver/Content||$:/core/templates/html-tiddler}}