[ { "path": ".github/workflows/build.yml", "content": "# Automatically build the project and run any configured tests for every push\n# and submitted pull request. This can help catch issues that only occur on\n# certain platforms or Java versions, and provides a first line of defence\n# against bad commits.\n\nname: build\non: [pull_request, push]\n\njobs:\n build:\n strategy:\n matrix:\n # Use these Java versions\n java: [\n 21 # Minimum supported by Minecraft\n ]\n # and run on both Linux and Windows\n os: [ubuntu-22.04]\n runs-on: ${{ matrix.os }}\n steps:\n - name: checkout repository\n uses: actions/checkout@v2\n - name: validate gradle wrapper\n uses: gradle/wrapper-validation-action@v1\n - name: setup jdk ${{ matrix.java }}\n uses: actions/setup-java@v1\n with:\n java-version: ${{ matrix.java }}\n - name: make gradle wrapper executable\n if: ${{ runner.os != 'Windows' }}\n run: chmod +x ./gradlew\n - name: build\n run: ./gradlew build\n - name: capture build artifacts\n if: ${{ runner.os == 'Linux' && matrix.java == '21' }} # Only upload artifacts built from latest java on one OS\n uses: actions/upload-artifact@v4\n with:\n name: Artifacts\n path: build/libs/\n" }, { "path": ".gitignore", "content": "# User-specific stuff\n.idea/\n\n*.iml\n*.ipr\n*.iws\n\n# IntelliJ\nout/\n# mpeltonen/sbt-idea plugin\n.idea_modules/\n\n# JIRA plugin\natlassian-ide-plugin.xml\n\n# Compiled class file\n*.class\n\n# Log file\n*.log\n\n# BlueJ files\n*.ctxt\n\n# Package Files #\n*.jar\n*.war\n*.nar\n*.ear\n*.zip\n*.tar.gz\n*.rar\n\n# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml\nhs_err_pid*\n\n*~\n\n# temporary files which can be created if a process still has a handle open of a deleted file\n.fuse_hidden*\n\n# KDE directory preferences\n.directory\n\n# Linux trash folder which might appear on any partition or disk\n.Trash-*\n\n# .nfs files are created when an open file is removed but is still being accessed\n.nfs*\n\n# General\n.DS_Store\n.AppleDouble\n.LSOverride\n\n# Icon must end with two \\r\nIcon\n\n# Thumbnails\n._*\n\n# Files that might appear in the root of a volume\n.DocumentRevisions-V100\n.fseventsd\n.Spotlight-V100\n.TemporaryItems\n.Trashes\n.VolumeIcon.icns\n.com.apple.timemachine.donotpresent\n\n# Directories potentially created on remote AFP share\n.AppleDB\n.AppleDesktop\nNetwork Trash Folder\nTemporary Items\n.apdisk\n\n# Windows thumbnail cache files\nThumbs.db\nThumbs.db:encryptable\nehthumbs.db\nehthumbs_vista.db\n\n# Dump file\n*.stackdump\n\n# Folder config file\n[Dd]esktop.ini\n\n# Recycle Bin used on file shares\n$RECYCLE.BIN/\n\n# Windows Installer files\n*.cab\n*.msi\n*.msix\n*.msm\n*.msp\n\n# Windows shortcuts\n*.lnk\n\n.gradle\nbuild/\n\n# Ignore Gradle GUI config\ngradle-app.setting\n\n# Cache of project\n.gradletasknamecache\n\n**/build/\n\n# Common working directory\nrun/\n\n# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)\n!gradle-wrapper.jar\n\n# generated sources\n/src/*/generated/\n" }, { "path": "LICENSE", "content": "The MIT License (MIT)\n\nCopyright (c) 2021 \n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in\nall copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\nTHE SOFTWARE.\n" }, { "path": "README.md", "content": "

\n \n
\n oωo (owo-lib)\n
\n \n \n \n \n \n \n
\n \n \n \n \n \n \n

\n \n## Overview\n\nA general utility, GUI and config library for modding on Fabric. oωo is generally aimed at reducing code verbosity and making development more ergonomic. It covers a wide range of features from networking and serialization over GUI applications and configuration to data handling and registration. \n\n**Build Setup:**\n```properties\n# https://maven.wispforest.io/io/wispforest/owo-lib/\nowo_version=...\n```\n\n```groovy\nrepositories {\n maven { url 'https://maven.wispforest.io' }\n}\n\n<...>\n\ndependencies {\n modImplementation \"io.wispforest:owo-lib:${project.owo_version}\"\n // only if you plan to use owo-config\n annotationProcessor \"io.wispforest:owo-lib:${project.owo_version}\"\n \n // include this if you don't want force your users to install owo\n // sentinel will warn them and give the option to download it automatically\n include \"io.wispforest:owo-sentinel:${project.owo_version}\"\n}\n```\n\n
\nKotlin DSL\n \n```kotlin\nrepositories {\n maven(\"https://maven.wispforest.io\")\n}\n \ndependencies {\n modImplementation(\"io.wispforest:owo-lib:${properties[\"owo_version\"]}\")\n // only if you plan to use owo-config\n annotationProcessor(\"io.wispforest:owo-lib:${properties[\"owo_version\"]}\")\n \n // include this if you don't want force your users to install owo\n // sentinel will warn them and give the option to download it automatically\n include(\"io.wispforest:owo-sentinel:${properties[\"owo_version\"]}\")\n} \n```\n \n
\n\nYou can check the latest version on the [Releases](https://github.com/wisp-forest/owo-lib/releases) page\n\nowo is documented in two main ways:\n - There is rich, detailed JavaDoc throughout the entire codebase\n - There is a wiki with in-depth explanations and tutorials for most of owo's features over at https://docs.wispforest.io/owo/features\n\n## Features\n\nThis is by no means an exhaustive list, for a more complete overview head to https://docs.wispforest.io/owo/features\n\n - [owo-ui](https://docs.wispforest.io/owo/ui), a fully-featured declarative UI library for building dynamic, beautiful screens with blazingly fast development times\n - [owo-config](https://docs.wispforest.io/owo/config), a built-in, customizable configuration system built on top of owo-ui. It provides many of the same features as [Cloth Config](https://modrinth.com/mod/cloth-config) while many new conveniences, like server-client config synchronization, added on top\n - A fully automatic [registration system](https://docs.wispforest.io/owo/registration) that is designed to be as generic as possible. It is simple and non-verbose to use for basic registries, yet the underlying API tree is flexible and can also be used for many custom registration solutions\n - [Item Group extensions](https://docs.wispforest.io/owo/item-groups) which allow for sub-tabs inside your mod's group as well as a host of other features like custom buttons, textures and item variant handling\n - A fully-featured [networking layer](https://docs.wispforest.io/owo/networking) with fully automatic serialization, handshaking to ensure client compatibility and a built-in solution for triggering parametrized particle events in a side-agnostic manner\n - Client-sided particle helpers that allow for easily composing multi-particle effects\n - Rich text translations, allowing you to use Minecraft's text component format in your language files to provide styled text without any code\n" }, { "path": "braid-reload-agent/.gitattributes", "content": "#\n# https://help.github.com/articles/dealing-with-line-endings/\n#\n# Linux start script should use lf\n/gradlew text eol=lf\n\n# These are Windows script files and should use crlf\n*.bat text eol=crlf\n\n" }, { "path": "braid-reload-agent/.gitignore", "content": "# Ignore Gradle project-specific cache directory\n.gradle\n\n# Ignore Gradle build output directory\nbuild\n" }, { "path": "braid-reload-agent/build.gradle.kts", "content": "plugins {\n application\n `maven-publish`\n}\n\nrepositories {\n mavenCentral()\n}\n\ndependencies {}\n\nversion = \"0.1.0\"\ngroup = \"io.wispforest\"\n\njava {\n toolchain {\n languageVersion = JavaLanguageVersion.of(21)\n }\n}\n\ntasks.jar {\n manifest.attributes(\n \"Premain-Class\" to \"io.wispforest.BraidReloadAgent\"\n )\n}\n\npublishing {\n publications {\n create(\"maven\") {\n from(components[\"java\"])\n }\n }\n\n val env = System.getenv()\n if (env.contains(\"MAVEN_URL\")) {\n repositories {\n maven {\n url = uri(env[\"MAVEN_URL\"]!!)\n credentials {\n username = env[\"MAVEN_USER\"]\n password = env[\"MAVEN_PASSWORD\"]\n }\n }\n }\n }\n}" }, { "path": "braid-reload-agent/gradle/libs.versions.toml", "content": "# This file was generated by the Gradle 'init' task.\n# https://docs.gradle.org/current/userguide/platforms.html#sub::toml-dependencies-format\n\n[versions]\nguava = \"33.0.0-jre\"\njunit-jupiter = \"5.10.2\"\n\n[libraries]\nguava = { module = \"com.google.guava:guava\", version.ref = \"guava\" }\njunit-jupiter = { module = \"org.junit.jupiter:junit-jupiter\", version.ref = \"junit-jupiter\" }\n" }, { "path": "braid-reload-agent/gradle/wrapper/gradle-wrapper.properties", "content": "distributionBase=GRADLE_USER_HOME\ndistributionPath=wrapper/dists\ndistributionUrl=https\\://services.gradle.org/distributions/gradle-8.8-bin.zip\nnetworkTimeout=10000\nvalidateDistributionUrl=true\nzipStoreBase=GRADLE_USER_HOME\nzipStorePath=wrapper/dists\n" }, { "path": "braid-reload-agent/gradlew", "content": "#!/bin/sh\n\n#\n# Copyright © 2015-2021 the original authors.\n#\n# Licensed under the Apache License, Version 2.0 (the \"License\");\n# you may not use this file except in compliance with the License.\n# You may obtain a copy of the License at\n#\n# https://www.apache.org/licenses/LICENSE-2.0\n#\n# Unless required by applicable law or agreed to in writing, software\n# distributed under the License is distributed on an \"AS IS\" BASIS,\n# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n# See the License for the specific language governing permissions and\n# limitations under the License.\n#\n\n##############################################################################\n#\n# Gradle start up script for POSIX generated by Gradle.\n#\n# Important for running:\n#\n# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is\n# noncompliant, but you have some other compliant shell such as ksh or\n# bash, then to run this script, type that shell name before the whole\n# command line, like:\n#\n# ksh Gradle\n#\n# Busybox and similar reduced shells will NOT work, because this script\n# requires all of these POSIX shell features:\n# * functions;\n# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,\n# «${var#prefix}», «${var%suffix}», and «$( cmd )»;\n# * compound commands having a testable exit status, especially «case»;\n# * various built-in commands including «command», «set», and «ulimit».\n#\n# Important for patching:\n#\n# (2) This script targets any POSIX shell, so it avoids extensions provided\n# by Bash, Ksh, etc; in particular arrays are avoided.\n#\n# The \"traditional\" practice of packing multiple parameters into a\n# space-separated string is a well documented source of bugs and security\n# problems, so this is (mostly) avoided, by progressively accumulating\n# options in \"$@\", and eventually passing that to Java.\n#\n# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,\n# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;\n# see the in-line comments for details.\n#\n# There are tweaks for specific operating systems such as AIX, CygWin,\n# Darwin, MinGW, and NonStop.\n#\n# (3) This script is generated from the Groovy template\n# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt\n# within the Gradle project.\n#\n# You can find Gradle at https://github.com/gradle/gradle/.\n#\n##############################################################################\n\n# Attempt to set APP_HOME\n\n# Resolve links: $0 may be a link\napp_path=$0\n\n# Need this for daisy-chained symlinks.\nwhile\n APP_HOME=${app_path%\"${app_path##*/}\"} # leaves a trailing /; empty if no leading path\n [ -h \"$app_path\" ]\ndo\n ls=$( ls -ld \"$app_path\" )\n link=${ls#*' -> '}\n case $link in #(\n /*) app_path=$link ;; #(\n *) app_path=$APP_HOME$link ;;\n esac\ndone\n\n# This is normally unused\n# shellcheck disable=SC2034\nAPP_BASE_NAME=${0##*/}\n# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)\nAPP_HOME=$( cd \"${APP_HOME:-./}\" > /dev/null && pwd -P ) || exit\n\n# Use the maximum available, or set MAX_FD != -1 to use that value.\nMAX_FD=maximum\n\nwarn () {\n echo \"$*\"\n} >&2\n\ndie () {\n echo\n echo \"$*\"\n echo\n exit 1\n} >&2\n\n# OS specific support (must be 'true' or 'false').\ncygwin=false\nmsys=false\ndarwin=false\nnonstop=false\ncase \"$( uname )\" in #(\n CYGWIN* ) cygwin=true ;; #(\n Darwin* ) darwin=true ;; #(\n MSYS* | MINGW* ) msys=true ;; #(\n NONSTOP* ) nonstop=true ;;\nesac\n\nCLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar\n\n\n# Determine the Java command to use to start the JVM.\nif [ -n \"$JAVA_HOME\" ] ; then\n if [ -x \"$JAVA_HOME/jre/sh/java\" ] ; then\n # IBM's JDK on AIX uses strange locations for the executables\n JAVACMD=$JAVA_HOME/jre/sh/java\n else\n JAVACMD=$JAVA_HOME/bin/java\n fi\n if [ ! -x \"$JAVACMD\" ] ; then\n die \"ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\n fi\nelse\n JAVACMD=java\n if ! command -v java >/dev/null 2>&1\n then\n die \"ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\n fi\nfi\n\n# Increase the maximum file descriptors if we can.\nif ! \"$cygwin\" && ! \"$darwin\" && ! \"$nonstop\" ; then\n case $MAX_FD in #(\n max*)\n # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.\n # shellcheck disable=SC2039,SC3045\n MAX_FD=$( ulimit -H -n ) ||\n warn \"Could not query maximum file descriptor limit\"\n esac\n case $MAX_FD in #(\n '' | soft) :;; #(\n *)\n # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.\n # shellcheck disable=SC2039,SC3045\n ulimit -n \"$MAX_FD\" ||\n warn \"Could not set maximum file descriptor limit to $MAX_FD\"\n esac\nfi\n\n# Collect all arguments for the java command, stacking in reverse order:\n# * args from the command line\n# * the main class name\n# * -classpath\n# * -D...appname settings\n# * --module-path (only if needed)\n# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.\n\n# For Cygwin or MSYS, switch paths to Windows format before running java\nif \"$cygwin\" || \"$msys\" ; then\n APP_HOME=$( cygpath --path --mixed \"$APP_HOME\" )\n CLASSPATH=$( cygpath --path --mixed \"$CLASSPATH\" )\n\n JAVACMD=$( cygpath --unix \"$JAVACMD\" )\n\n # Now convert the arguments - kludge to limit ourselves to /bin/sh\n for arg do\n if\n case $arg in #(\n -*) false ;; # don't mess with options #(\n /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath\n [ -e \"$t\" ] ;; #(\n *) false ;;\n esac\n then\n arg=$( cygpath --path --ignore --mixed \"$arg\" )\n fi\n # Roll the args list around exactly as many times as the number of\n # args, so each arg winds up back in the position where it started, but\n # possibly modified.\n #\n # NB: a `for` loop captures its iteration list before it begins, so\n # changing the positional parameters here affects neither the number of\n # iterations, nor the values presented in `arg`.\n shift # remove old arg\n set -- \"$@\" \"$arg\" # push replacement arg\n done\nfi\n\n\n# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nDEFAULT_JVM_OPTS='\"-Xmx64m\" \"-Xms64m\"'\n\n# Collect all arguments for the java command:\n# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,\n# and any embedded shellness will be escaped.\n# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be\n# treated as '${Hostname}' itself on the command line.\n\nset -- \\\n \"-Dorg.gradle.appname=$APP_BASE_NAME\" \\\n -classpath \"$CLASSPATH\" \\\n org.gradle.wrapper.GradleWrapperMain \\\n \"$@\"\n\n# Stop when \"xargs\" is not available.\nif ! command -v xargs >/dev/null 2>&1\nthen\n die \"xargs is not available\"\nfi\n\n# Use \"xargs\" to parse quoted args.\n#\n# With -n1 it outputs one arg per line, with the quotes and backslashes removed.\n#\n# In Bash we could simply go:\n#\n# readarray ARGS < <( xargs -n1 <<<\"$var\" ) &&\n# set -- \"${ARGS[@]}\" \"$@\"\n#\n# but POSIX shell has neither arrays nor command substitution, so instead we\n# post-process each arg (as a line of input to sed) to backslash-escape any\n# character that might be a shell metacharacter, then use eval to reverse\n# that process (while maintaining the separation between arguments), and wrap\n# the whole thing up as a single \"set\" statement.\n#\n# This will of course break if any of these variables contains a newline or\n# an unmatched quote.\n#\n\neval \"set -- $(\n printf '%s\\n' \"$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS\" |\n xargs -n1 |\n sed ' s~[^-[:alnum:]+,./:=@_]~\\\\&~g; ' |\n tr '\\n' ' '\n )\" '\"$@\"'\n\nexec \"$JAVACMD\" \"$@\"\n" }, { "path": "braid-reload-agent/gradlew.bat", "content": "@rem\r\n@rem Copyright 2015 the original author or authors.\r\n@rem\r\n@rem Licensed under the Apache License, Version 2.0 (the \"License\");\r\n@rem you may not use this file except in compliance with the License.\r\n@rem You may obtain a copy of the License at\r\n@rem\r\n@rem https://www.apache.org/licenses/LICENSE-2.0\r\n@rem\r\n@rem Unless required by applicable law or agreed to in writing, software\r\n@rem distributed under the License is distributed on an \"AS IS\" BASIS,\r\n@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r\n@rem See the License for the specific language governing permissions and\r\n@rem limitations under the License.\r\n@rem\r\n\r\n@if \"%DEBUG%\"==\"\" @echo off\r\n@rem ##########################################################################\r\n@rem\r\n@rem Gradle startup script for Windows\r\n@rem\r\n@rem ##########################################################################\r\n\r\n@rem Set local scope for the variables with windows NT shell\r\nif \"%OS%\"==\"Windows_NT\" setlocal\r\n\r\nset DIRNAME=%~dp0\r\nif \"%DIRNAME%\"==\"\" set DIRNAME=.\r\n@rem This is normally unused\r\nset APP_BASE_NAME=%~n0\r\nset APP_HOME=%DIRNAME%\r\n\r\n@rem Resolve any \".\" and \"..\" in APP_HOME to make it shorter.\r\nfor %%i in (\"%APP_HOME%\") do set APP_HOME=%%~fi\r\n\r\n@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\r\nset DEFAULT_JVM_OPTS=\"-Xmx64m\" \"-Xms64m\"\r\n\r\n@rem Find java.exe\r\nif defined JAVA_HOME goto findJavaFromJavaHome\r\n\r\nset JAVA_EXE=java.exe\r\n%JAVA_EXE% -version >NUL 2>&1\r\nif %ERRORLEVEL% equ 0 goto execute\r\n\r\necho. 1>&2\r\necho ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2\r\necho. 1>&2\r\necho Please set the JAVA_HOME variable in your environment to match the 1>&2\r\necho location of your Java installation. 1>&2\r\n\r\ngoto fail\r\n\r\n:findJavaFromJavaHome\r\nset JAVA_HOME=%JAVA_HOME:\"=%\r\nset JAVA_EXE=%JAVA_HOME%/bin/java.exe\r\n\r\nif exist \"%JAVA_EXE%\" goto execute\r\n\r\necho. 1>&2\r\necho ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2\r\necho. 1>&2\r\necho Please set the JAVA_HOME variable in your environment to match the 1>&2\r\necho location of your Java installation. 1>&2\r\n\r\ngoto fail\r\n\r\n:execute\r\n@rem Setup the command line\r\n\r\nset CLASSPATH=%APP_HOME%\\gradle\\wrapper\\gradle-wrapper.jar\r\n\r\n\r\n@rem Execute Gradle\r\n\"%JAVA_EXE%\" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% \"-Dorg.gradle.appname=%APP_BASE_NAME%\" -classpath \"%CLASSPATH%\" org.gradle.wrapper.GradleWrapperMain %*\r\n\r\n:end\r\n@rem End local scope for the variables with windows NT shell\r\nif %ERRORLEVEL% equ 0 goto mainEnd\r\n\r\n:fail\r\nrem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of\r\nrem the _cmd.exe /c_ return code!\r\nset EXIT_CODE=%ERRORLEVEL%\r\nif %EXIT_CODE% equ 0 set EXIT_CODE=1\r\nif not \"\"==\"%GRADLE_EXIT_CONSOLE%\" exit %EXIT_CODE%\r\nexit /b %EXIT_CODE%\r\n\r\n:mainEnd\r\nif \"%OS%\"==\"Windows_NT\" endlocal\r\n\r\n:omega\r\n" }, { "path": "braid-reload-agent/settings.gradle.kts", "content": "plugins {\n // Apply the foojay-resolver plugin to allow automatic download of JDKs\n id(\"org.gradle.toolchains.foojay-resolver-convention\") version \"0.8.0\"\n}\n" }, { "path": "braid-reload-agent/src/main/java/io/wispforest/BraidReloadAgent.java", "content": "package io.wispforest;\n\nimport java.lang.instrument.ClassFileTransformer;\nimport java.lang.instrument.IllegalClassFormatException;\nimport java.lang.instrument.Instrumentation;\nimport java.security.ProtectionDomain;\nimport java.util.*;\n\npublic class BraidReloadAgent {\n public static void premain(String agentArgs, Instrumentation instrumentation) {\n instrumentation.addTransformer(new RedefinitionListener());\n }\n}\n\nclass RedefinitionListener implements ClassFileTransformer {\n\n private final Map classHashes = new HashMap<>();\n private final Set classesToWaitFor = new HashSet<>(Set.of(\n \"io/wispforest/owo/braid/framework/widget/Widget\",\n \"io/wispforest/owo/braid/framework/proxy/WidgetState\",\n \"io/wispforest/owo/braid/core/BraidHotReloadCallback\"\n ));\n\n private ClassLoader braidClassLoader;\n private boolean logSetupComplete = false;\n\n @Override\n public byte[] transform(Module module, ClassLoader loader, String className, Class classBeingRedefined, ProtectionDomain protectionDomain, byte[] classfileBuffer) throws IllegalClassFormatException {\n if (this.logSetupComplete) {\n this.logSetupComplete = false;\n\n fallible(() -> {\n var callbackClass = Class.forName(\"io.wispforest.owo.braid.core.BraidHotReloadCallback\", false, this.braidClassLoader);\n callbackClass.getMethod(\"setupComplete\").invoke(null);\n });\n }\n\n if (!this.classesToWaitFor.isEmpty()) {\n if (this.classesToWaitFor.contains(className)) {\n this.classesToWaitFor.remove(className);\n\n if (this.braidClassLoader == null) {\n this.braidClassLoader = loader;\n }\n\n if (this.classesToWaitFor.isEmpty()) {\n this.logSetupComplete = true;\n }\n }\n\n return ClassFileTransformer.super.transform(module, loader, className, classBeingRedefined, protectionDomain, classfileBuffer);\n }\n\n fallible(() -> {\n var widgetClass = Class.forName(\"io.wispforest.owo.braid.framework.widget.Widget\", false, this.braidClassLoader);\n var widgetStateClass = Class.forName(\"io.wispforest.owo.braid.framework.proxy.WidgetState\", false, this.braidClassLoader);\n var callbackClass = Class.forName(\"io.wispforest.owo.braid.core.BraidHotReloadCallback\", false, this.braidClassLoader);\n\n if (classBeingRedefined != null) {\n if (widgetClass.isAssignableFrom(classBeingRedefined) || widgetStateClass.isAssignableFrom(classBeingRedefined)) {\n var newHash = Arrays.hashCode(classfileBuffer);\n\n if (!this.classHashes.containsKey(className) || this.classHashes.get(className) != newHash) {\n callbackClass.getMethod(\"invoke\").invoke(null);\n }\n\n this.classHashes.put(className, newHash);\n }\n }\n });\n\n return ClassFileTransformer.super.transform(module, loader, className, classBeingRedefined, protectionDomain, classfileBuffer);\n }\n\n private static void fallible(Fallible fallible) {\n fallible.run();\n }\n}\n\ninterface Fallible {\n void body() throws Throwable;\n\n default void run() {\n try {\n this.body();\n } catch (Throwable error) {\n System.err.println(\"(braid reload agent) hotswap error: \" + error.getMessage());\n //noinspection CallToPrintStackTrace\n error.printStackTrace();\n }\n }\n}" }, { "path": "build.gradle", "content": "//file:noinspection GradlePackageVersionRange\nplugins {\n id 'net.fabricmc.fabric-loom-remap' version '1.15-SNAPSHOT'\n id 'maven-publish'\n}\n\nallprojects {\n apply plugin: \"java\"\n apply plugin: \"fabric-loom\"\n apply plugin: \"maven-publish\"\n\n def ENV = System.getenv()\n\n version = \"${project.mod_version}+${rootProject.minecraft_base_version}\"\n group = rootProject.maven_group\n\n base {\n archivesName = project.archives_base_name\n }\n\n dependencies {\n minecraft \"com.mojang:minecraft:${rootProject.minecraft_version}\"\n mappings loom.officialMojangMappings()\n modImplementation \"net.fabricmc:fabric-loader:${rootProject.loader_version}\"\n\n modImplementation \"net.fabricmc.fabric-api:fabric-api:${project.fabric_version}\"\n }\n\n processResources {\n inputs.property \"version\", project.version\n filteringCharset \"UTF-8\"\n\n filesMatching(\"fabric.mod.json\") {\n expand \"version\": project.version\n }\n }\n\n def targetJavaVersion = 21\n tasks.withType(JavaCompile).configureEach {\n // ensure that the encoding is set to UTF-8, no matter what the system default is\n // this fixes some edge cases with special characters not displaying correctly\n // see http://yodaconditions.net/blog/fix-for-java-file-encoding-problems-with-gradle.html\n // If Javadoc is generated, this must be specified in that task too.\n it.options.encoding = \"UTF-8\"\n if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {\n it.options.release = targetJavaVersion\n }\n\n options.compilerArgs << \"-Xmaxerrs\" << \"69420\"\n }\n\n java {\n def javaVersion = JavaVersion.toVersion(targetJavaVersion)\n if (JavaVersion.current() < javaVersion) {\n toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)\n }\n // Loom will automatically attach sourcesJar to a RemapSourcesJar task and to the \"build\" task\n // if it is present.\n // If you remove this line, sources will not be generated.\n withSourcesJar()\n }\n\n jar {\n from(\"LICENSE\") {\n rename { \"${it}_${project.base.archivesName.get()}\" }\n }\n }\n\n publishing {\n publications {\n mavenJava(MavenPublication) {\n from components.java\n }\n }\n\n repositories {\n maven {\n url ENV.MAVEN_URL\n credentials {\n username ENV.MAVEN_USER\n password ENV.MAVEN_PASSWORD\n }\n }\n }\n }\n}\n\nrepositories {\n maven { url \"https://maven.terraformersmc.com/releases/\" }\n maven { url \"https://maven.shedaniel.me/\" }\n maven {\n url \"https://api.modrinth.com/maven\"\n content {\n includeGroup \"maven.modrinth\"\n }\n }\n maven { url \"https://maven.nucleoid.xyz/\" }\n maven { url 'https://maven.wispforest.io' }\n maven { url 'https://jitpack.io' }\n}\n\nsourceSets {\n testmod {\n runtimeClasspath += main.runtimeClasspath\n compileClasspath += main.compileClasspath\n }\n}\n\nloom {\n runs {\n testmodClient {\n client()\n ideConfigGenerated project.rootProject == project\n name = \"Testmod Client\"\n source sourceSets.testmod\n }\n testmodServer {\n server()\n ideConfigGenerated project.rootProject == project\n name = \"Testmod Server\"\n source sourceSets.testmod\n }\n }\n\n accessWidenerPath = file(\"src/main/resources/owo.accesswidener\")\n}\n\ndependencies {\n// modLocalRuntime(\"me.shedaniel:RoughlyEnoughItems-fabric:${project.rei_version}\")\n modCompileOnly(\"me.shedaniel:RoughlyEnoughItems-default-plugin-fabric:${project.rei_version}\") {\n exclude \"group\": \"net.fabricmc.fabric-api\"\n }\n modCompileOnly(\"me.shedaniel:RoughlyEnoughItems-api-fabric:${project.rei_version}\") {\n exclude \"group\": \"net.fabricmc.fabric-api\"\n }\n\n modCompileOnly(\"dev.emi:emi-fabric:${project.emi_version}\") {\n exclude \"group\": \"net.fabricmc.fabric-api\"\n }\n// modLocalRuntime(\"dev.emi:emi-fabric:${project.emi_version}\")\n\n modCompileOnly(\"com.terraformersmc:modmenu:${project.modmenu_version}\")\n// modLocalRuntime(\"com.terraformersmc:modmenu:${project.modmenu_version}\")\n\n include api(\"io.wispforest:endec:0.1.12\")\n include api(\"io.wispforest.endec:netty:0.1.6\")\n include api(\"io.wispforest.endec:gson:0.1.7\")\n include api(\"io.wispforest.endec:jankson:0.1.7\")\n\n include api(\"blue.endless:jankson:${project.jankson_version}\")\n include api(\"com.github.kdl-org:kdl4j:${project.kdl_version}\")\n\n modCompileOnly(\"xyz.nucleoid:server-translations-api:${project.stapi_version}\")\n\n testmodImplementation sourceSets.main.output\n testmodAnnotationProcessor sourceSets.main.output\n}\n\njavadoc {\n options.stylesheetFile = new File(projectDir, \"stylesheet.css\")\n options.tags = [\"apiNote\", \"implNote\", \"implSpec\"]\n options.addStringOption(\"Xdoclint:-missing\", \"-quiet\")\n options.encoding = 'UTF-8'\n}" }, { "path": "gradle/wrapper/gradle-wrapper.properties", "content": "distributionBase=GRADLE_USER_HOME\ndistributionPath=wrapper/dists\ndistributionUrl=https\\://services.gradle.org/distributions/gradle-9.2.1-bin.zip\nzipStoreBase=GRADLE_USER_HOME\nzipStorePath=wrapper/dists\n" }, { "path": "gradle.properties", "content": "# Done to increase the memory available to gradle.\norg.gradle.jvmargs=-Xmx2G\n# Fabric Properties\n# check these on https://fabricmc.net/develop\nminecraft_base_version=1.21.11\nminecraft_version=1.21.11\nyarn_mappings=1.21.11+build.2\nloader_version=0.18.2\n# Mod Properties\nmod_version=0.13.0\nmaven_group=io.wispforest\narchives_base_name=owo-lib\n# Dependencies\nfabric_version=0.141.2+1.21.11\n\n# https://maven.shedaniel.me/me/shedaniel/RoughlyEnoughItems-fabric/\nrei_version=21.9.812\n\n# https://maven.terraformersmc.com/releases/dev/emi/emi-fabric/\nemi_version=1.1.18+1.21.1\n\n# https://search.maven.org/artifact/blue.endless/jankson\njankson_version=1.2.2\n\n# https://jitpack.io/#kdl-org/kdl4j\nkdl_version=1.0.1\n\n# https://maven.terraformersmc.com/releases/com/terraformersmc/modmenu\nmodmenu_version=17.0.0-alpha.1\n\n# https://maven.nucleoid.xyz/xyz/nucleoid/server-translations-api/\nstapi_version=2.5.2+1.21.9-pre3\n" }, { "path": "gradlew", "content": "#!/usr/bin/env sh\n\n#\n# Copyright 2015 the original author or authors.\n#\n# Licensed under the Apache License, Version 2.0 (the \"License\");\n# you may not use this file except in compliance with the License.\n# You may obtain a copy of the License at\n#\n# https://www.apache.org/licenses/LICENSE-2.0\n#\n# Unless required by applicable law or agreed to in writing, software\n# distributed under the License is distributed on an \"AS IS\" BASIS,\n# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n# See the License for the specific language governing permissions and\n# limitations under the License.\n#\n\n##############################################################################\n##\n## Gradle start up script for UN*X\n##\n##############################################################################\n\n# Attempt to set APP_HOME\n# Resolve links: $0 may be a link\nPRG=\"$0\"\n# Need this for relative symlinks.\nwhile [ -h \"$PRG\" ] ; do\n ls=`ls -ld \"$PRG\"`\n link=`expr \"$ls\" : '.*-> \\(.*\\)$'`\n if expr \"$link\" : '/.*' > /dev/null; then\n PRG=\"$link\"\n else\n PRG=`dirname \"$PRG\"`\"/$link\"\n fi\ndone\nSAVED=\"`pwd`\"\ncd \"`dirname \\\"$PRG\\\"`/\" >/dev/null\nAPP_HOME=\"`pwd -P`\"\ncd \"$SAVED\" >/dev/null\n\nAPP_NAME=\"Gradle\"\nAPP_BASE_NAME=`basename \"$0\"`\n\n# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nDEFAULT_JVM_OPTS='\"-Xmx64m\" \"-Xms64m\"'\n\n# Use the maximum available, or set MAX_FD != -1 to use that value.\nMAX_FD=\"maximum\"\n\nwarn () {\n echo \"$*\"\n}\n\ndie () {\n echo\n echo \"$*\"\n echo\n exit 1\n}\n\n# OS specific support (must be 'true' or 'false').\ncygwin=false\nmsys=false\ndarwin=false\nnonstop=false\ncase \"`uname`\" in\n CYGWIN* )\n cygwin=true\n ;;\n Darwin* )\n darwin=true\n ;;\n MINGW* )\n msys=true\n ;;\n NONSTOP* )\n nonstop=true\n ;;\nesac\n\nCLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar\n\n\n# Determine the Java command to use to start the JVM.\nif [ -n \"$JAVA_HOME\" ] ; then\n if [ -x \"$JAVA_HOME/jre/sh/java\" ] ; then\n # IBM's JDK on AIX uses strange locations for the executables\n JAVACMD=\"$JAVA_HOME/jre/sh/java\"\n else\n JAVACMD=\"$JAVA_HOME/bin/java\"\n fi\n if [ ! -x \"$JAVACMD\" ] ; then\n die \"ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\n fi\nelse\n JAVACMD=\"java\"\n which java >/dev/null 2>&1 || die \"ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\nfi\n\n# Increase the maximum file descriptors if we can.\nif [ \"$cygwin\" = \"false\" -a \"$darwin\" = \"false\" -a \"$nonstop\" = \"false\" ] ; then\n MAX_FD_LIMIT=`ulimit -H -n`\n if [ $? -eq 0 ] ; then\n if [ \"$MAX_FD\" = \"maximum\" -o \"$MAX_FD\" = \"max\" ] ; then\n MAX_FD=\"$MAX_FD_LIMIT\"\n fi\n ulimit -n $MAX_FD\n if [ $? -ne 0 ] ; then\n warn \"Could not set maximum file descriptor limit: $MAX_FD\"\n fi\n else\n warn \"Could not query maximum file descriptor limit: $MAX_FD_LIMIT\"\n fi\nfi\n\n# For Darwin, add options to specify how the application appears in the dock\nif $darwin; then\n GRADLE_OPTS=\"$GRADLE_OPTS \\\"-Xdock:name=$APP_NAME\\\" \\\"-Xdock:icon=$APP_HOME/media/gradle.icns\\\"\"\nfi\n\n# For Cygwin or MSYS, switch paths to Windows format before running java\nif [ \"$cygwin\" = \"true\" -o \"$msys\" = \"true\" ] ; then\n APP_HOME=`cygpath --path --mixed \"$APP_HOME\"`\n CLASSPATH=`cygpath --path --mixed \"$CLASSPATH\"`\n \n JAVACMD=`cygpath --unix \"$JAVACMD\"`\n\n # We build the pattern for arguments to be converted via cygpath\n ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`\n SEP=\"\"\n for dir in $ROOTDIRSRAW ; do\n ROOTDIRS=\"$ROOTDIRS$SEP$dir\"\n SEP=\"|\"\n done\n OURCYGPATTERN=\"(^($ROOTDIRS))\"\n # Add a user-defined pattern to the cygpath arguments\n if [ \"$GRADLE_CYGPATTERN\" != \"\" ] ; then\n OURCYGPATTERN=\"$OURCYGPATTERN|($GRADLE_CYGPATTERN)\"\n fi\n # Now convert the arguments - kludge to limit ourselves to /bin/sh\n i=0\n for arg in \"$@\" ; do\n CHECK=`echo \"$arg\"|egrep -c \"$OURCYGPATTERN\" -`\n CHECK2=`echo \"$arg\"|egrep -c \"^-\"` ### Determine if an option\n\n if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition\n eval `echo args$i`=`cygpath --path --ignore --mixed \"$arg\"`\n else\n eval `echo args$i`=\"\\\"$arg\\\"\"\n fi\n i=`expr $i + 1`\n done\n case $i in\n 0) set -- ;;\n 1) set -- \"$args0\" ;;\n 2) set -- \"$args0\" \"$args1\" ;;\n 3) set -- \"$args0\" \"$args1\" \"$args2\" ;;\n 4) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" ;;\n 5) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" ;;\n 6) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" ;;\n 7) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" ;;\n 8) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" ;;\n 9) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" \"$args8\" ;;\n esac\nfi\n\n# Escape application args\nsave () {\n for i do printf %s\\\\n \"$i\" | sed \"s/'/'\\\\\\\\''/g;1s/^/'/;\\$s/\\$/' \\\\\\\\/\" ; done\n echo \" \"\n}\nAPP_ARGS=`save \"$@\"`\n\n# Collect all arguments for the java command, following the shell quoting and substitution rules\neval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS \"\\\"-Dorg.gradle.appname=$APP_BASE_NAME\\\"\" -classpath \"\\\"$CLASSPATH\\\"\" org.gradle.wrapper.GradleWrapperMain \"$APP_ARGS\"\n\nexec \"$JAVACMD\" \"$@\"\n" }, { "path": "gradlew.bat", "content": "@rem\n@rem Copyright 2015 the original author or authors.\n@rem\n@rem Licensed under the Apache License, Version 2.0 (the \"License\");\n@rem you may not use this file except in compliance with the License.\n@rem You may obtain a copy of the License at\n@rem\n@rem https://www.apache.org/licenses/LICENSE-2.0\n@rem\n@rem Unless required by applicable law or agreed to in writing, software\n@rem distributed under the License is distributed on an \"AS IS\" BASIS,\n@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n@rem See the License for the specific language governing permissions and\n@rem limitations under the License.\n@rem\n\n@if \"%DEBUG%\" == \"\" @echo off\n@rem ##########################################################################\n@rem\n@rem Gradle startup script for Windows\n@rem\n@rem ##########################################################################\n\n@rem Set local scope for the variables with windows NT shell\nif \"%OS%\"==\"Windows_NT\" setlocal\n\nset DIRNAME=%~dp0\nif \"%DIRNAME%\" == \"\" set DIRNAME=.\nset APP_BASE_NAME=%~n0\nset APP_HOME=%DIRNAME%\n\n@rem Resolve any \".\" and \"..\" in APP_HOME to make it shorter.\nfor %%i in (\"%APP_HOME%\") do set APP_HOME=%%~fi\n\n@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nset DEFAULT_JVM_OPTS=\"-Xmx64m\" \"-Xms64m\"\n\n@rem Find java.exe\nif defined JAVA_HOME goto findJavaFromJavaHome\n\nset JAVA_EXE=java.exe\n%JAVA_EXE% -version >NUL 2>&1\nif \"%ERRORLEVEL%\" == \"0\" goto init\n\necho.\necho ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\necho.\necho Please set the JAVA_HOME variable in your environment to match the\necho location of your Java installation.\n\ngoto fail\n\n:findJavaFromJavaHome\nset JAVA_HOME=%JAVA_HOME:\"=%\nset JAVA_EXE=%JAVA_HOME%/bin/java.exe\n\nif exist \"%JAVA_EXE%\" goto init\n\necho.\necho ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%\necho.\necho Please set the JAVA_HOME variable in your environment to match the\necho location of your Java installation.\n\ngoto fail\n\n:init\n@rem Get command-line arguments, handling Windows variants\n\nif not \"%OS%\" == \"Windows_NT\" goto win9xME_args\n\n:win9xME_args\n@rem Slurp the command line arguments.\nset CMD_LINE_ARGS=\nset _SKIP=2\n\n:win9xME_args_slurp\nif \"x%~1\" == \"x\" goto execute\n\nset CMD_LINE_ARGS=%*\n\n:execute\n@rem Setup the command line\n\nset CLASSPATH=%APP_HOME%\\gradle\\wrapper\\gradle-wrapper.jar\n\n\n@rem Execute Gradle\n\"%JAVA_EXE%\" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% \"-Dorg.gradle.appname=%APP_BASE_NAME%\" -classpath \"%CLASSPATH%\" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%\n\n:end\n@rem End local scope for the variables with windows NT shell\nif \"%ERRORLEVEL%\"==\"0\" goto mainEnd\n\n:fail\nrem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of\nrem the _cmd.exe /c_ return code!\nif not \"\" == \"%GRADLE_EXIT_CONSOLE%\" exit 1\nexit /b 1\n\n:mainEnd\nif \"%OS%\"==\"Windows_NT\" endlocal\n\n:omega\n" }, { "path": "jitpack.yml", "content": "jdk:\n - openjdk21" }, { "path": "owo-sentinel/build.gradle", "content": "loom {\n runConfigs.client.ideConfigGenerated = true\n\n mods {\n \"owo-sentinel\" {\n sourceSet sourceSets.main\n }\n }\n}" }, { "path": "owo-sentinel/gradle.properties", "content": "archives_base_name=owo-sentinel\n" }, { "path": "owo-sentinel/src/main/java/io/wispforest/owosentinel/DownloadTask.java", "content": "package io.wispforest.owosentinel;\n\nimport javax.swing.*;\nimport java.util.function.Consumer;\n\npublic class DownloadTask extends SwingWorker {\n\n private final Runnable whenDone;\n private final Consumer logger;\n\n public DownloadTask(Consumer logger, Runnable whenDone) {\n this.logger = logger;\n this.whenDone = whenDone;\n }\n\n @Override\n protected void done() {\n whenDone.run();\n }\n\n @Override\n protected Void doInBackground() {\n try {\n OwoSentinel.downloadAndInstall(logger);\n } catch (Exception e) {\n logger.accept(\"Download failed!\");\n OwoSentinel.LOGGER.error(\"Download failed\", e);\n }\n return null;\n }\n}\n" }, { "path": "owo-sentinel/src/main/java/io/wispforest/owosentinel/Maldenhagen.java", "content": "package io.wispforest.owosentinel;\n\nimport net.fabricmc.loader.api.LanguageAdapter;\nimport net.fabricmc.loader.api.ModContainer;\n\npublic class Maldenhagen implements LanguageAdapter {\n @Override\n public T create(ModContainer mod, String value, Class type) {\n throw new UnsupportedOperationException();\n }\n\n static {\n OwoSentinel.launch();\n }\n}\n" }, { "path": "owo-sentinel/src/main/java/io/wispforest/owosentinel/OwoSentinel.java", "content": "package io.wispforest.owosentinel;\n\nimport com.google.gson.Gson;\nimport com.google.gson.JsonArray;\nimport com.google.gson.JsonObject;\nimport net.fabricmc.loader.api.FabricLoader;\nimport net.fabricmc.loader.api.ModContainer;\nimport org.apache.logging.log4j.LogManager;\nimport org.apache.logging.log4j.Logger;\n\nimport java.awt.*;\nimport java.io.InputStreamReader;\nimport java.net.URL;\nimport java.nio.file.Files;\nimport java.nio.file.StandardCopyOption;\nimport java.util.ArrayList;\nimport java.util.HashSet;\nimport java.util.List;\nimport java.util.Locale;\nimport java.util.function.Consumer;\n\npublic class OwoSentinel {\n public static final Logger LOGGER = LogManager.getLogger(\"oωo-sentinel\");\n private static final Gson GSON = new Gson();\n\n public static final String OWO_EXPLANATION = \"\"\"\n oωo-lib is a library used by most mods under the\n Wisp Forest domain to ease development. This is\n simply a convenient installer, as oωo is missing from your\n installation. Should you not trust it, feel free to head to the\n repository and download oωo yourself.\n \"\"\";\n\n public static final boolean FORCE_HEADLESS = Boolean.getBoolean(\"owo.sentinel.forceHeadless\");\n\n public static void launch() {\n if (FabricLoader.getInstance().isModLoaded(\"owo-impl\")) return;\n\n try {\n if (System.getProperty(\"os.name\").toLowerCase(Locale.ROOT).contains(\"mac\") || GraphicsEnvironment.isHeadless() || FORCE_HEADLESS) {\n SentinelConsole.run();\n } else {\n SentinelWindow.open();\n }\n } catch (Exception e) {\n LOGGER.error(\"Error thrown while opening sentinel! Exiting\", e);\n System.exit(1);\n }\n\n System.exit(0);\n }\n\n public static List listOwoDependents() {\n var list = new ArrayList();\n var used = new HashSet();\n\n for (var mod : FabricLoader.getInstance().getAllMods()) {\n for (var dependency : mod.getMetadata().getDependencies()) {\n if (!dependency.getModId().equals(\"owo\") && !dependency.getModId().equals(\"owo-lib\")) continue;\n list.add(mod.getMetadata().getName() + \" (explicit dependency)\");\n used.add(mod.getMetadata().getId());\n }\n }\n\n FabricLoader.getInstance()\n .getModContainer(\"owo-sentinel\")\n .flatMap(ModContainer::getContainingMod)\n .ifPresent(mod -> {\n if (used.contains(mod.getMetadata().getId())) return;\n\n list.add(mod.getMetadata().getName() + \" (included sentinel)\");\n });\n\n return list;\n }\n\n @SuppressWarnings(\"deprecation\")\n public static void downloadAndInstall(Consumer logger) throws Exception {\n logger.accept(\"Fetching versions\");\n final URL url = new URL(\"https://api.modrinth.com/v2/project/owo-lib/version?game_versions=[%22\" + FabricLoader.getInstance().getRawGameVersion() + \"%22]&loaders=[%22fabric%22]\");\n\n final var response = GSON.fromJson(new InputStreamReader(url.openStream()), JsonArray.class);\n\n final var targetVersion = FabricLoader.getInstance().getModContainer(\"owo-sentinel\").orElseThrow().getMetadata().getVersion().getFriendlyString();\n\n JsonObject latestVersion = null;\n\n for (var version : response) {\n final var versionObject = version.getAsJsonObject();\n\n if (versionObject.get(\"version_number\").getAsString().equals(targetVersion)) {\n latestVersion = versionObject;\n break;\n }\n }\n\n if (latestVersion != null) {\n final var firstFile = latestVersion\n .get(\"files\").getAsJsonArray().get(0).getAsJsonObject();\n\n final var versionUrl = firstFile\n .get(\"url\").getAsString();\n\n final var versionFilename = firstFile\n .get(\"filename\").getAsString();\n\n logger.accept(\"Found matching version: \" + latestVersion.get(\"version_number\").getAsString());\n\n final var filePath = FabricLoader.getInstance().getGameDir().resolve(\"mods\").resolve(versionFilename);\n\n logger.accept(\"Downloading...\");\n\n try (final var modStream = new URL(versionUrl).openStream()) {\n Files.copy(modStream, filePath, StandardCopyOption.REPLACE_EXISTING);\n }\n\n logger.accept(\"Success!\");\n } else {\n logger.accept(\"No matching version found\");\n }\n }\n}\n" }, { "path": "owo-sentinel/src/main/java/io/wispforest/owosentinel/SentinelConsole.java", "content": "package io.wispforest.owosentinel;\n\nimport java.util.Locale;\nimport java.util.Scanner;\n\npublic class SentinelConsole {\n public static void run() throws Exception {\n System.out.println(\"oωo-lib is required to run the following mods:\");\n\n for (String dependent : OwoSentinel.listOwoDependents()) {\n System.out.println(\"- \" + dependent);\n }\n\n System.out.println(\"\\n\" + OwoSentinel.OWO_EXPLANATION);\n System.out.print(\"Download and install (Y/n): \");\n\n Scanner in = new Scanner(System.in);\n boolean install = false;\n\n try {\n String answer = in.next();\n\n install = answer.isBlank() || answer.toLowerCase(Locale.ROOT).startsWith(\"y\");\n } catch (Exception e) {\n System.out.println(\"\");\n }\n\n if (install) {\n OwoSentinel.downloadAndInstall(System.out::println);\n } else {\n System.out.println(\"You can install oωo-lib at https://modrinth.com/mod/owo-lib.\");\n }\n }\n}\n" }, { "path": "owo-sentinel/src/main/java/io/wispforest/owosentinel/SentinelWindow.java", "content": "package io.wispforest.owosentinel;\n\nimport javax.imageio.ImageIO;\nimport javax.swing.*;\nimport javax.swing.border.EmptyBorder;\nimport java.awt.*;\nimport java.awt.event.WindowAdapter;\nimport java.awt.event.WindowEvent;\nimport java.io.IOException;\nimport java.net.URI;\n\npublic class SentinelWindow {\n public static void open() throws Exception {\n // Fix AA\n System.setProperty(\"awt.useSystemAAFontSettings\", \"lcd\");\n System.setProperty(\"swing.aatext\", \"true\");\n\n // Force GTK if available\n UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());\n for (var laf : UIManager.getInstalledLookAndFeels()) {\n if (!\"GTK+\".equals(laf.getName())) continue;\n UIManager.setLookAndFeel(laf.getClassName());\n }\n\n // ------\n // Window\n // ------\n\n JFrame window = new JFrame(\"oωo-sentinel\");\n window.setVisible(false);\n\n //noinspection ConstantConditions\n final var owoIconImage = ImageIO.read(OwoSentinel.class.getClassLoader()\n .getResourceAsStream(\"owo_sentinel_icon.png\"));\n\n window.setIconImage(owoIconImage);\n window.setMinimumSize(new Dimension(0, 250));\n window.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);\n window.addWindowListener(new WindowAdapter() {\n @Override\n public void windowClosed(WindowEvent e) {\n System.exit(0);\n }\n });\n window.setLocationByPlatform(true);\n\n // -----\n // Title\n // -----\n\n final var titleLabel = new JLabel(\"oωo-lib is required to run the following mods\", new ImageIcon(owoIconImage), SwingConstants.LEFT);\n titleLabel.setFont(titleLabel.getFont().deriveFont(titleLabel.getFont().getSize() * 1.25f));\n titleLabel.setHorizontalAlignment(SwingConstants.CENTER);\n titleLabel.setBorder(new EmptyBorder(0, 15, 0, 15));\n window.getContentPane().add(titleLabel, BorderLayout.NORTH);\n\n // ----------\n // Dependents\n // ----------\n\n var dependents = \"
\" + String.join(\"
\", OwoSentinel.listOwoDependents()) + \"

\\u200B\";\n\n final var dependentsLabel = new JLabel(dependents);\n final var defaultDepFont = dependentsLabel.getFont();\n\n dependentsLabel.setFont(defaultDepFont.deriveFont(defaultDepFont.getSize() * 1.1f));\n dependentsLabel.setHorizontalAlignment(SwingConstants.CENTER);\n\n window.getContentPane().add(dependentsLabel, BorderLayout.CENTER);\n\n // -------\n // Buttons\n // -------\n\n var buttonsPanel = new JPanel();\n\n // Download\n\n final var downloadButton = new JButton(\"Download and install\");\n\n final var progressBar = new JProgressBar();\n progressBar.setIndeterminate(true);\n\n downloadButton.addActionListener(e -> {\n downloadButton.setEnabled(false);\n downloadButton.add(progressBar);\n downloadButton.updateUI();\n\n titleLabel.setText(\"Installing oωo-lib\");\n window.getContentPane().remove(dependentsLabel);\n\n final var logBox = new JTextArea();\n logBox.setEditable(false);\n logBox.setMargin(new Insets(15, 15, 15, 15));\n final var scrollPane = new JScrollPane(logBox);\n scrollPane.setBorder(new EmptyBorder(0, 15, 0, 15));\n window.getContentPane().add(scrollPane, BorderLayout.CENTER);\n\n var task = new DownloadTask(s -> {\n OwoSentinel.LOGGER.info(s);\n logBox.setText(logBox.getText() + (logBox.getText().isBlank() ? \"\" : \"\\n\") + s);\n scrollPane.getVerticalScrollBar().setValue(scrollPane.getVerticalScrollBar().getMaximum());\n }, () -> {\n progressBar.setVisible(false);\n titleLabel.setText(\"\");\n downloadButton.setText(\"Installed\");\n });\n task.execute();\n });\n\n // What is this\n\n final var whatIsThisButton = new JButton(\"What is this?\");\n whatIsThisButton.addActionListener(e -> {\n String[] options = {\"Open GitHub\", \"OK\"};\n\n int selection = JOptionPane.showOptionDialog(window, OwoSentinel.OWO_EXPLANATION, \"oωo-sentinel\",\n JOptionPane.YES_NO_OPTION, JOptionPane.INFORMATION_MESSAGE, new ImageIcon(owoIconImage),\n options, options[0]);\n\n if (selection == 0 && Desktop.isDesktopSupported() && Desktop.getDesktop().isSupported(Desktop.Action.BROWSE)) {\n try {\n Desktop.getDesktop().browse(URI.create(\"https://github.com/wisp-forest/owo-lib\"));\n } catch (IOException ignored) {}\n }\n });\n\n // Exit\n\n final var exitButton = new JButton(\"Close\");\n exitButton.addActionListener(e -> window.dispose());\n\n // Panel setup\n\n buttonsPanel.add(downloadButton);\n buttonsPanel.add(whatIsThisButton);\n buttonsPanel.add(exitButton);\n\n // ---------------\n // Window creation\n // ---------------\n\n window.getContentPane().add(buttonsPanel, BorderLayout.SOUTH);\n\n window.pack();\n window.setVisible(true);\n window.requestFocus();\n\n synchronized (SentinelWindow.class) {\n SentinelWindow.class.wait();\n }\n }\n}\n" }, { "path": "owo-sentinel/src/main/resources/fabric.mod.json", "content": "{\n \"schemaVersion\": 1,\n \"id\": \"owo-sentinel\",\n \"version\": \"${version}\",\n \"name\": \"oωo-sentinel\",\n \"description\": \"makes u download oωo\",\n \"authors\": [\n \"glisco\"\n ],\n \"contact\": {},\n \"license\": \"MIT\",\n \"icon\": \"owo_sentinel_icon.png\",\n \"environment\": \"*\",\n \"provides\": [\n \"owo\",\n \"owo-lib\"\n ],\n \"languageAdapters\": {\n \"maldenhagen\": \"io.wispforest.owosentinel.Maldenhagen\"\n },\n \"depends\": {\n \"fabricloader\": \"*\",\n \"minecraft\": \">=1.18\"\n },\n \"custom\": {\n \"modmenu\": {\n \"links\": {\n \"modmenu.discord\": \"https://discord.gg/xrwHKktV2d\"\n },\n \"badges\": [\n \"library\"\n ]\n }\n }\n}\n" }, { "path": "owo-ui.xsd", "content": "\n\n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n\n \n \n \n Insets describing an offset on each side of a rectangle.\n Elements which occur after one another override each other, meaning\n that a `bottom` element after an `all` element will only redefine\n the bottom offset and leave the rest intact\n \n \n\n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n\n \n \n \n Any of the three positioning types supported by owo-ui,\n with the content formatted as `{horizontal},{vertical}`, eg `25,50`\n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n A container for the horizontal and vertical sizing\n declaration, each of which may occur once\n \n \n\n \n \n \n \n \n\n \n \n \n Some literal or translated text, depending on whether\n the `translate` attribute is `true`\n \n \n\n \n \n \n \n \n \n \n \n \n \n\n \n \n \n A standard integer color in either `#AARRGGBB` or `#RRGGBB` format.\n Alternatively, the all-lowercase name of any of Minecraft's 16 text colors\n \n \n\n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n\n \n \n \n One or multiple surfaces chained together. If multiple surfaces\n appear in this declaration, they are chained together in order of\n appearance via the `and(...)` method\n \n \n\n \n \n \n \n A standard Minecraft panel, optionally with a dark texture\n \n \n \n \n \n \n \n \n \n An inset into a panel, used to create an area\n enclosed by a standard light panel\n \n \n \n \n \n \n A panel inset bordered by a standard light panel\n of the specified width on each border\n \n \n \n \n \n \n A simple surface repeating the given texture, just like the\n options background does with the dirt texture\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n A simple, colorless surface that blurs everything\n underneath itself\n \n \n \n \n \n \n \n \n \n \n The standard Minecraft options background,\n usually a repeating dirt texture\n \n \n \n \n \n \n The standard dark translucent background\n most Vanilla UIs use\n \n \n \n \n \n \n The same renderer used by vanilla item\n and UI element tooltips\n \n \n \n \n \n \n A simple rectangular outline of the specified color\n \n \n \n \n \n \n A flat rectangle of the specified color\n \n \n \n \n \n\n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n\n \n \n \n A standard Minecraft identifier, optionally with the\n namespace omitted and defaulted to `minecraft`\n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n\n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n" }, { "path": "settings.gradle", "content": "pluginManagement {\n repositories {\n maven {\n name = 'Fabric'\n url = 'https://maven.fabricmc.net/'\n }\n gradlePluginPortal()\n }\n}\n\ninclude 'owo-sentinel'" }, { "path": "src/main/java/io/wispforest/owo/Owo.java", "content": "package io.wispforest.owo;\n\nimport io.wispforest.owo.client.screens.MenuNetworkingInternals;\nimport io.wispforest.owo.command.debug.OwoDebugCommands;\nimport io.wispforest.owo.ops.LootOps;\nimport io.wispforest.owo.text.CustomTextRegistry;\nimport io.wispforest.owo.text.InsertingTextContent;\nimport io.wispforest.owo.util.Wisdom;\nimport net.fabricmc.api.ModInitializer;\nimport net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents;\nimport net.fabricmc.loader.api.FabricLoader;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.server.MinecraftServer;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.slf4j.Logger;\nimport org.slf4j.LoggerFactory;\n\nimport static io.wispforest.owo.ops.TextOps.withColor;\n\npublic class Owo implements ModInitializer {\n\n public static final String MOD_ID = \"owo\";\n /**\n * Whether oωo debug is enabled, this defaults to {@code true} in a development environment.\n * To override that behavior, add the {@code -Dowo.debug=false} java argument\n */\n public static final boolean DEBUG;\n public static final Logger LOGGER = LoggerFactory.getLogger(MOD_ID);\n private static MinecraftServer SERVER;\n\n public static final Component PREFIX = Component.empty().withStyle(ChatFormatting.GRAY)\n .append(withColor(\"o\", 0x3955e5))\n .append(withColor(\"ω\", 0x13a6f0))\n .append(withColor(\"o\", 0x3955e5))\n .append(Component.literal(\" > \").withStyle(ChatFormatting.GRAY));\n\n static {\n boolean debug = FabricLoader.getInstance().isDevelopmentEnvironment();\n if (System.getProperty(\"owo.debug\") != null) debug = Boolean.getBoolean(\"owo.debug\");\n if (Boolean.getBoolean(\"owo.forceDisableDebug\")) {\n LOGGER.warn(\"Deprecated system property 'owo.forceDisableDebug=true' was used - use 'owo.debug=false' instead\");\n debug = false;\n }\n\n DEBUG = debug;\n }\n\n @Override\n @ApiStatus.Internal\n public void onInitialize() {\n LootOps.registerListener();\n CustomTextRegistry.register(\"index\", InsertingTextContent.CODEC);\n MenuNetworkingInternals.init();\n\n ServerLifecycleEvents.SERVER_STARTING.register(server -> SERVER = server);\n ServerLifecycleEvents.SERVER_STOPPED.register(server -> SERVER = null);\n\n Wisdom.spread();\n\n if (!DEBUG) return;\n\n OwoDebugCommands.register();\n }\n\n @ApiStatus.Internal\n public static void debugWarn(Logger logger, String message) {\n if (!DEBUG) return;\n logger.warn(message);\n }\n\n @ApiStatus.Internal\n public static void debugWarn(Logger logger, String message, Object... params) {\n if (!DEBUG) return;\n logger.warn(message, params);\n }\n\n /**\n * @return The currently active minecraft server instance. If running\n * on a physical client, this will return the integrated server while in\n * a local singleplayer world and {@code null} otherwise\n */\n public static MinecraftServer currentServer() {\n return SERVER;\n }\n\n // \"eh it's only like 10-15 of them what's the big deal\" - glisco, while writing the 52nd hardcoded Identifier.of(\"owo\", ...)\n @ApiStatus.Internal\n public static Identifier id(String path) {\n return Identifier.fromNamespaceAndPath(MOD_ID, path);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/blockentity/LinearProcess.java", "content": "package io.wispforest.owo.blockentity;\n\nimport it.unimi.dsi.fastutil.ints.Int2ObjectMap;\nimport it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;\nimport net.minecraft.world.level.Level;\n\nimport java.util.function.BiConsumer;\nimport java.util.function.Predicate;\n\n/**\n * Represents a process made of steps than can be executed tick by tick using a respective\n * {@link LinearProcessExecutor}. This can, for example, be used on BlockEntities that perform\n * rituals or similar activities that are made of consecutive steps.\n *

\n * A process defines the pattern of steps and events that shall be followed, thus there is one (usually static)\n * instance of it. You then create a new instance of {@link LinearProcessExecutor} using the\n * {@link #createExecutor(Object)} method for each instance of your BlockEntity of whatever else if supposed to run it\n *

\n * To create a new process, call {@link #LinearProcess(int)} with the length it should have. A process always has the same\n * length. Then, in the constructor of each object that will use an executor, use {@link #createExecutor(Object)} to\n * obtain an instance. This then has to be told whether it lives on the client or server using\n * {@link #configureExecutor(LinearProcessExecutor, boolean)}. On a BlockEntity this can be achieved by overriding\n * {@link net.minecraft.world.level.block.entity.BlockEntity#setLevel(Level)} and configuring after the super call using the provided\n * world\n *

\n * Steps and events should be added to process once, ideally in the {@code static} initializer block of the containing class.\n * After the process is complete, call {@link #finish()} to prevent further changes\n *\n * @param The type of object this process will be executed on,\n * a {@link net.minecraft.world.level.block.entity.BlockEntity} in most cases\n */\npublic class LinearProcess {\n\n private final Int2ObjectMap, T>> clientEventTable = new Int2ObjectOpenHashMap<>();\n private final Int2ObjectMap> clientProcessStepTable = new Int2ObjectOpenHashMap<>();\n\n private final Int2ObjectMap, T>> serverEventTable = new Int2ObjectOpenHashMap<>();\n private final Int2ObjectMap> serverProcessStepTable = new Int2ObjectOpenHashMap<>();\n\n private Predicate> condition = tLinearProcessExecutor -> true;\n\n private final int processLength;\n private boolean finished = false;\n\n /**\n * Creates a new process\n *\n * @param processLength The length of the process. This is immutable\n */\n public LinearProcess(int processLength) {\n this.processLength = processLength;\n }\n\n /**\n * Creates a new executor for the given target object\n *\n * @param target The object the executor should operate on\n * @return The created executor. This is not ready for use yet\n * @see #configureExecutor(LinearProcessExecutor, boolean)\n */\n public LinearProcessExecutor createExecutor(T target) {\n if (!finished) throw new IllegalStateException(\"Illegal attempt to create executor for unfinished process\");\n return new LinearProcessExecutor<>(target, processLength, condition, serverProcessStepTable);\n }\n\n /**\n * Configures an executor to use either the\n * server or client instructions\n *\n * @param executor The executor to configure\n * @param client {@code true} if the client instructions should be used\n */\n public void configureExecutor(LinearProcessExecutor executor, boolean client) {\n if (!finished) throw new IllegalStateException(\"Illegal attempt to configure executor using unfinished process\");\n\n if (client) {\n executor.configure(clientEventTable, clientProcessStepTable);\n } else {\n executor.configure(serverEventTable, serverProcessStepTable);\n }\n }\n\n /**\n * Adds a new step to this process on both client and server\n *\n * @param when When the step should start\n * @param length How long it should last\n * @param executor The code to be run each tick while the step is active\n */\n public void addCommonStep(int when, int length, BiConsumer, T> executor) {\n checkForIllegalModification();\n var step = new LinearProcessExecutor.ProcessStep<>(length, executor);\n clientProcessStepTable.put(when, step);\n serverProcessStepTable.put(when, step);\n }\n\n /**\n * @see #addCommonStep(int, int, BiConsumer)\n */\n public void addClientStep(int when, int length, BiConsumer, T> executor) {\n checkForIllegalModification();\n var step = new LinearProcessExecutor.ProcessStep<>(length, executor);\n clientProcessStepTable.put(when, step);\n }\n\n /**\n * @see #addCommonStep(int, int, BiConsumer)\n */\n public void addServerStep(int when, int length, BiConsumer, T> executor) {\n checkForIllegalModification();\n var step = new LinearProcessExecutor.ProcessStep<>(length, executor);\n serverProcessStepTable.put(when, step);\n }\n\n /**\n * Adds an event that is executed once, on both client and server\n *\n * @param when When the event should occur\n * @param executor The code to be run on the given tick\n * @see #addClientEvent(int, BiConsumer)\n * @see #addServerEvent(int, BiConsumer)\n */\n public void addCommonEvent(int when, BiConsumer, T> executor) {\n eventAtIndex(when, clientEventTable, executor);\n eventAtIndex(when, serverEventTable, executor);\n }\n\n /**\n * @see #addCommonEvent(int, BiConsumer)\n */\n public void addClientEvent(int when, BiConsumer, T> executor) {\n eventAtIndex(when, clientEventTable, executor);\n }\n\n /**\n * @see #addCommonEvent(int, BiConsumer)\n */\n public void addServerEvent(int when, BiConsumer, T> executor) {\n eventAtIndex(when, serverEventTable, executor);\n }\n\n /**\n * Defines code to be run when this process has successfully\n * finished, on both client and server\n *\n * @param executor The code to be run\n * @see #whenFinishedClient(BiConsumer)\n * @see #whenFinishedServer(BiConsumer)\n */\n public void whenFinishedCommon(BiConsumer, T> executor) {\n eventAtIndex(LinearProcessExecutor.FINISH_EVENT_INDEX, clientEventTable, executor);\n eventAtIndex(LinearProcessExecutor.FINISH_EVENT_INDEX, serverEventTable, executor);\n }\n\n /**\n * @see #whenFinishedCommon(BiConsumer)\n */\n public void whenFinishedServer(BiConsumer, T> executor) {\n eventAtIndex(LinearProcessExecutor.FINISH_EVENT_INDEX, serverEventTable, executor);\n }\n\n /**\n * @see #whenFinishedCommon(BiConsumer)\n */\n public void whenFinishedClient(BiConsumer, T> executor) {\n eventAtIndex(LinearProcessExecutor.FINISH_EVENT_INDEX, clientEventTable, executor);\n }\n\n /**\n * Defines code to be run on both client and server when this process\n * is unexpectedly cancelled mid-execution, use this to clean up after you.\n *\n * @param executor The code to be run\n * @see #onCancelledClient(BiConsumer)\n * @see #onCancelledServer(BiConsumer)\n */\n public void onCancelledCommon(BiConsumer, T> executor) {\n eventAtIndex(LinearProcessExecutor.CANCEL_EVENT_INDEX, clientEventTable, executor);\n eventAtIndex(LinearProcessExecutor.CANCEL_EVENT_INDEX, serverEventTable, executor);\n }\n\n /**\n * @see #onCancelledCommon(BiConsumer)\n */\n public void onCancelledServer(BiConsumer, T> executor) {\n eventAtIndex(LinearProcessExecutor.CANCEL_EVENT_INDEX, serverEventTable, executor);\n }\n\n /**\n * @see #onCancelledCommon(BiConsumer)\n */\n public void onCancelledClient(BiConsumer, T> executor) {\n eventAtIndex(LinearProcessExecutor.CANCEL_EVENT_INDEX, clientEventTable, executor);\n }\n\n /**\n * Defines a condition that has to be met every tick this process runs,\n * otherwise it cancels itself\n *\n * @param condition The condition that should be satisfied during the entire\n * process execution\n */\n public void runConditionally(Predicate> condition) {\n this.condition = condition;\n }\n\n /**\n * Marks this process and completely built and ready for execution\n */\n public void finish() {\n this.finished = true;\n }\n\n private void checkForIllegalModification() {\n if (finished) throw new IllegalStateException(\"Illegal attempt to modify finished process\");\n }\n\n private void eventAtIndex(int index, Int2ObjectMap, T>> eventTable, BiConsumer, T> executor) {\n checkForIllegalModification();\n eventTable.put(index, executor);\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/blockentity/LinearProcessExecutor.java", "content": "package io.wispforest.owo.blockentity;\n\nimport it.unimi.dsi.fastutil.ints.Int2ObjectMap;\nimport net.minecraft.nbt.CompoundTag;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.HashSet;\nimport java.util.Set;\nimport java.util.function.BiConsumer;\nimport java.util.function.Predicate;\n\n/**\n * A handler that executes the steps defined in a {@link LinearProcess}. Each object that is\n * supposed to run the process needs an instance of this, and each instance of this refers back\n * to the object it operates on\n *\n * @param The type of object this executor operates on\n */\npublic class LinearProcessExecutor {\n\n public static final int CANCEL_EVENT_INDEX = -1;\n public static final int FINISH_EVENT_INDEX = -2;\n\n private final T target;\n private final int processLength;\n\n private final Predicate> condition;\n private Int2ObjectMap, T>> eventTable;\n private Int2ObjectMap> processStepTable;\n\n private final Set> activeSteps = new HashSet<>();\n\n private int processTick = 0;\n\n protected LinearProcessExecutor(T target, int processLength, Predicate> condition, Int2ObjectMap> serverStepTable) {\n this.target = target;\n this.processLength = processLength;\n this.condition = condition;\n this.eventTable = null;\n this.processStepTable = serverStepTable;\n }\n\n protected void configure(Int2ObjectMap, T>> eventTable, Int2ObjectMap> processStepTable) {\n this.eventTable = eventTable;\n this.processStepTable = processStepTable;\n }\n\n public void tick() {\n if (this.eventTable == null) throw new IllegalStateException(\"Illegal attempt to tick unconfigured executor\");\n\n if (!this.running()) return;\n\n if (this.cancelIfAppropriate()) return;\n if (this.finishIfAppropriate()) return;\n\n int tableIndex = processTick - 1;\n\n if (this.eventTable.containsKey(tableIndex)) this.eventTable.get(tableIndex).accept(this, this.target);\n if (this.processStepTable.containsKey(tableIndex)) this.activeSteps.add(this.processStepTable.get(tableIndex).createInfo(tableIndex));\n\n this.activeSteps.removeIf(stepInfo -> !stepInfo.tick(this));\n\n this.processTick++;\n }\n\n /**\n * Attempts to begin execution\n *\n * @return {@code true} if execution will start next tick,\n * {@code false} if execution is already running\n */\n public boolean begin() {\n if (this.processTick != 0) return false;\n\n this.processTick = 1;\n return true;\n }\n\n /**\n * @return {@code true} if this executor is currently running\n */\n @SuppressWarnings(\"BooleanMethodIsAlwaysInverted\")\n public boolean running() {\n return this.processTick > 0;\n }\n\n /**\n * @return The last processing tick this executor completed\n */\n public int getProcessTick() {\n return processTick;\n }\n\n /**\n * @return The object this executor is operating on\n */\n public T getTarget() {\n return target;\n }\n\n /**\n * Attempts to instantly cancel execution\n *\n * @return {@code true} if execution was successfully cancelled,\n * {@code false} if this executor was not running\n */\n public boolean cancel() {\n if (!this.running()) return false;\n\n this.processTick = 0;\n this.activeSteps.clear();\n\n if (this.eventTable.containsKey(CANCEL_EVENT_INDEX)) this.eventTable.get(CANCEL_EVENT_INDEX).accept(this, this.target);\n\n return true;\n }\n\n private boolean finishIfAppropriate() {\n if (!this.running()) return false;\n if (this.processTick < processLength) return false;\n\n if (this.eventTable.containsKey(FINISH_EVENT_INDEX)) this.eventTable.get(FINISH_EVENT_INDEX).accept(this, this.target);\n\n this.processTick = 0;\n this.activeSteps.clear();\n return true;\n }\n\n private boolean cancelIfAppropriate() {\n if (this.condition.test(this)) return false;\n this.cancel();\n return true;\n }\n\n /**\n * Saves the state of this executor\n *\n * @param targetTag The nbt to write state into\n */\n public void writeState(CompoundTag targetTag) {\n targetTag.putInt(\"ProcessTick\", processTick);\n }\n\n /**\n * Restores the saved state of this executor\n *\n * @param targetTag The nbt to read state from\n */\n public void readState(CompoundTag targetTag) {\n this.processTick = targetTag.getIntOr(\"ProcessTick\", 0);\n\n activeSteps.clear();\n processStepTable.forEach((index, step) -> {\n if (processTick >= index && processTick <= index + step.length) {\n activeSteps.add(step.createInfo(index, processTick - index));\n }\n });\n }\n\n @ApiStatus.Internal\n public record ProcessStep(int length, BiConsumer, T> executor) {\n\n public Info createInfo(int index) {\n return new Info<>(index, this);\n }\n\n public Info createInfo(int index, int tick) {\n return new Info<>(index, tick, this);\n }\n\n public static final class Info {\n\n private final ProcessStep step;\n private final int index;\n\n private int tick = 0;\n\n public Info(int index, ProcessStep step) {\n this.index = index;\n this.step = step;\n }\n\n public Info(int index, int tick, ProcessStep step) {\n this.index = index;\n this.tick = tick;\n this.step = step;\n }\n\n public boolean tick(LinearProcessExecutor target) {\n this.tick++;\n if (this.tick == step.length) return false;\n\n this.step.executor.accept(target, target.getTarget());\n\n return true;\n }\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/AlignmentLerp.java", "content": "package io.wispforest.owo.braid.animation;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport net.minecraft.util.Mth;\n\npublic class AlignmentLerp extends Lerp {\n\n public AlignmentLerp(Alignment start, Alignment end) {\n super(start, end);\n }\n\n @Override\n protected Alignment at(double t) {\n return Alignment.of(\n Mth.lerp(t, this.start.horizontal(), this.end.horizontal()),\n Mth.lerp(t, this.start.vertical(), this.end.vertical())\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/Animation.java", "content": "package io.wispforest.owo.braid.animation;\n\nimport io.wispforest.owo.braid.framework.proxy.ProxyHost;\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\n\npublic class Animation {\n\n private final Scheduler scheduler;\n private final Listener listener;\n private final @Nullable FinishListener finishListener;\n\n public Easing easing;\n public Duration duration;\n\n private double progress;\n private @Nullable Target target;\n\n public Animation(Easing easing, Duration duration, Scheduler scheduler, Listener listener, @Nullable FinishListener finishListener, Target startFrom) {\n this.easing = easing;\n this.duration = duration;\n this.scheduler = scheduler;\n this.listener = listener;\n this.finishListener = finishListener;\n this.progress = startFrom.targetProgress;\n }\n\n public Animation(Easing easing, Duration duration, Scheduler scheduler, Listener listener, Target startFrom) {\n this(easing, duration, scheduler, listener, null, startFrom);\n }\n\n public @Nullable Target target() {\n return this.target;\n }\n\n public double progress() {\n return this.easing.apply((float) this.progress);\n }\n\n public void towards(Target target) {\n this.towards(target, true);\n }\n\n public void towards(Target target, boolean restart) {\n if (restart) {\n this.progress = 1 - target.targetProgress;\n }\n\n if (this.target == null) {\n this.scheduler.schedule(this::callback);\n }\n\n this.target = target;\n }\n\n public void pause() {\n this.target = null;\n }\n\n public void stop() {\n this.stop(null);\n }\n\n public void stop(@Nullable Target at) {\n if (this.target == null && at == null) return;\n\n this.progress = at != null ? at.targetProgress : this.target.targetProgress;\n this.target = null;\n }\n\n private void callback(Duration delta) {\n if (this.target == null) return;\n\n this.progress = Mth.clamp(\n this.progress + this.target.direction * delta.toNanos() / (double) this.duration.toNanos(),\n 0,\n 1\n );\n\n this.listener.onUpdate(this.easing.apply((float) this.progress));\n\n if (Math.abs(this.progress - this.target.targetProgress) > EPSILON) {\n this.scheduler.schedule(this::callback);\n } else {\n if (this.finishListener != null) {\n this.finishListener.onFinished(this.target);\n }\n\n this.progress = this.target.targetProgress;\n this.target = null;\n }\n }\n\n // ---\n\n private static final double EPSILON = 1e-3;\n\n // ---\n\n public enum Target {\n START(-1, 0),\n END(1, 1);\n\n public final long direction;\n public final double targetProgress;\n\n Target(long direction, double targetProgress) {\n this.direction = direction;\n this.targetProgress = targetProgress;\n }\n }\n\n @FunctionalInterface\n public interface Listener {\n void onUpdate(double progress);\n }\n\n @FunctionalInterface\n public interface FinishListener {\n void onFinished(Target atTarget);\n }\n\n @FunctionalInterface\n public interface Scheduler {\n void schedule(ProxyHost.AnimationCallback callback);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/AutomaticallyAnimatedWidget.java", "content": "package io.wispforest.owo.braid.animation;\n\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport org.apache.commons.lang3.mutable.MutableBoolean;\nimport org.jetbrains.annotations.Nullable;\nimport org.slf4j.Logger;\nimport org.slf4j.LoggerFactory;\n\nimport java.time.Duration;\nimport java.util.Objects;\n\npublic abstract class AutomaticallyAnimatedWidget extends StatefulWidget {\n\n private static final Logger log = LoggerFactory.getLogger(AutomaticallyAnimatedWidget.class);\n public final Duration duration;\n public final Easing easing;\n\n protected AutomaticallyAnimatedWidget(Duration duration, Easing easing) {\n this.duration = duration;\n this.easing = easing;\n }\n\n @Override\n public abstract State createState();\n\n @SuppressWarnings({\"unchecked\", \"rawtypes\"})\n public static abstract class State extends WidgetState {\n\n private Animation animation;\n private LerpVisitor activeVisitor;\n\n private void callback(double progress) {\n this.setState(() -> {});\n }\n\n @Override\n public void init() {\n this.animation = new Animation(\n this.widget().easing,\n this.widget().duration,\n this::scheduleAnimationCallback,\n this::callback,\n Animation.Target.END\n );\n\n this.visitLerps((previous, targetValue, factory) -> {\n return factory.make(targetValue, targetValue);\n });\n }\n\n @Override\n public void didUpdateWidget(AutomaticallyAnimatedWidget oldWidget) {\n var restartAnimation = new MutableBoolean(this.widget().easing != oldWidget.easing);\n this.animation.duration = this.widget().duration;\n\n if (restartAnimation.isFalse()) {\n this.visitLerps((previous, targetValue, factory) -> {\n if (!Objects.equals(previous.end, targetValue)) {\n restartAnimation.setTrue();\n }\n\n return previous;\n });\n }\n\n if (restartAnimation.isTrue()) {\n this.visitLerps((previous, targetValue, factory) -> factory.make(previous.compute(this.animationValue()), targetValue));\n this.animation.easing = this.widget().easing;\n this.animation.towards(Animation.Target.END);\n }\n }\n\n private void visitLerps(LerpVisitor visitor) {\n this.activeVisitor = visitor;\n this.updateLerps();\n }\n\n // ---\n\n protected double animationValue() {\n return this.animation.progress();\n }\n\n protected , V> L visitLerp(@Nullable Lerp previous, V targetValue, Lerp.Factory factory) {\n return (L) this.activeVisitor.visit(previous, targetValue, factory);\n }\n\n protected , V> L visitNullableLerp(@Nullable Lerp previous, V targetValue, Lerp.Factory factory) {\n return (L) this.activeVisitor.visit(previous, targetValue, (start, end) -> new NullableLerp(start, end, factory));\n }\n\n protected abstract void updateLerps();\n }\n\n @FunctionalInterface\n private interface LerpVisitor, V> {\n L visit(@Nullable Lerp previous, V targetValue, Lerp.Factory factory);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/ColorLerp.java", "content": "package io.wispforest.owo.braid.animation;\n\nimport io.wispforest.owo.braid.core.Color;\n\npublic class ColorLerp extends Lerp {\n\n public ColorLerp(Color start, Color end) {\n super(start, end);\n }\n\n @Override\n protected Color at(double t) {\n return Color.mix(t, this.start, this.end);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/DoubleLerp.java", "content": "package io.wispforest.owo.braid.animation;\n\nimport net.minecraft.util.Mth;\n\npublic class DoubleLerp extends Lerp {\n\n public DoubleLerp(Double start, Double end) {\n super(start, end);\n }\n\n @Override\n protected Double at(double t) {\n return Mth.lerp(t, this.start, this.end);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/Easing.java", "content": "package io.wispforest.owo.braid.animation;\n\npublic class Easing {\n\n public static final Easing LINEAR = new Easing(x -> x);\n public static final Easing IN_QUAD = new Easing(x -> x * x);\n public static final Easing OUT_QUAD = new Easing(x -> 1.0 - (1.0 - x) * (1.0 - x));\n public static final Easing IN_OUT_QUAD = new Easing(x -> x < 0.5 ? 2.0 * x * x : 1.0 - Math.pow(-2.0 * x + 2.0, 2.0) / 2.0);\n public static final Easing IN_CUBIC = new Easing(x -> x * x * x);\n public static final Easing OUT_CUBIC = new Easing(x -> 1.0 - Math.pow(1.0 - x, 3));\n public static final Easing IN_OUT_CUBIC = new Easing(x -> x < 0.5 ? 4.0 * x * x * x : 1.0 - Math.pow(-2.0 * x + 2.0, 3.0) / 2.0);\n public static final Easing IN_QUART = new Easing(x -> x * x * x * x);\n public static final Easing OUT_QUART = new Easing(x -> 1.0 - Math.pow(1.0 - x, 4.0));\n public static final Easing IN_OUT_QUART = new Easing(x -> x < 0.5 ? 8.0 * x * x * x * x : 1.0 - Math.pow(-2.0 * x + 2.0, 4.0) / 2.0);\n public static final Easing IN_QUINT = new Easing(x -> x * x * x * x * x);\n public static final Easing OUT_QUINT = new Easing(x -> 1.0 - Math.pow(1.0 - x, 5.0));\n public static final Easing IN_OUT_QUINT = new Easing(x -> x < 0.5 ? 16.0 * x * x * x * x * x : 1.0 - Math.pow(-2.0 * x + 2.0, 5.0) / 2.0);\n public static final Easing IN_SINE = new Easing(x -> 1.0 - Math.cos((x * Math.PI) / 2.0));\n public static final Easing OUT_SINE = new Easing(x -> Math.sin((x * Math.PI) / 2.0));\n public static final Easing IN_OUT_SINE = new Easing(x -> -(Math.cos(Math.PI * x) - 1) / 2.0);\n public static final Easing IN_EXPO = new Easing(x -> x == 0.0 ? 0.0 : Math.pow(2.0, 10.0 * x - 10.0));\n public static final Easing OUT_EXPO = new Easing(x -> x == 1.0 ? 1.0 : 1.0 - Math.pow(2.0, -10.0 * x));\n public static final Easing IN_OUT_EXPO = new Easing(x -> x == 0.0 ? 0.0 : x == 1.0 ? 1.0 : x < 0.5 ? Math.pow(2.0, 20.0 * x - 10.0) / 2.0 : (2.0 - Math.pow(2.0, -20.0 * x + 10.0)) / 2.0);\n public static final Easing IN_CIRC = new Easing(x -> 1.0 - Math.sqrt(1.0 - Math.pow(x, 2.0)));\n public static final Easing OUT_CIRC = new Easing(x -> Math.sqrt(1.0 - Math.pow(x - 1.0, 2.0)));\n public static final Easing IN_OUT_CIRC = new Easing(x -> x < 0.5 ? (1.0 - Math.sqrt(1.0 - Math.pow(2.0 * x, 2.0))) / 2 : (Math.sqrt(1.0 - Math.pow(-2.0 * x + 2.0, 2.0)) + 1.0) / 2.0);\n\n public static final Easing OUT_BOUNCE = new Easing(x -> {\n var n1 = 7.5625;\n var d1 = 2.75;\n\n if (x < 1 / d1) {\n return n1 * x * x;\n } else if (x < 2 / d1) {\n return n1 * (x -= 1.5 / d1) * x + 0.75;\n } else if (x < 2.5 / d1) {\n return n1 * (x -= 2.25 / d1) * x + 0.9375;\n } else {\n return n1 * (x -= 2.625 / d1) * x + 0.984375;\n }\n });\n\n // ---\n\n private final Function function;\n public Easing(Function function) {\n this.function = function;\n }\n\n public final double apply(double x) {\n if (x == 0 || x == 1) return x;\n return this.compute(x);\n }\n\n protected double compute(double x) {\n return this.function.compute(x);\n }\n\n @FunctionalInterface\n public interface Function {\n double compute(double x);\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/InsetsLerp.java", "content": "package io.wispforest.owo.braid.animation;\n\nimport io.wispforest.owo.braid.core.Insets;\nimport net.minecraft.util.Mth;\n\npublic class InsetsLerp extends Lerp {\n\n public InsetsLerp(Insets start, Insets end) {\n super(start, end);\n }\n\n @Override\n protected Insets at(double t) {\n return Insets.of(\n Mth.lerp(t, this.start.top(), this.end.top()),\n Mth.lerp(t, this.start.bottom(), this.end.bottom()),\n Mth.lerp(t, this.start.left(), this.end.left()),\n Mth.lerp(t, this.start.right(), this.end.right())\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/Lerp.java", "content": "package io.wispforest.owo.braid.animation;\n\npublic abstract class Lerp {\n\n public final T start;\n public final T end;\n\n protected Lerp(T start, T end) {\n this.start = start;\n this.end = end;\n }\n\n public T compute(double t) {\n if (t - EPSILON <= 0) return this.start;\n if (t + EPSILON >= 1) return this.end;\n\n return this.at(t);\n }\n\n protected abstract T at(double t);\n\n // ---\n\n private static final double EPSILON = 1e-4;\n\n // ---\n\n @FunctionalInterface\n public interface Factory, V> {\n T make(V start, V end);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/animation/NullableLerp.java", "content": "package io.wispforest.owo.braid.animation;\n\nimport org.jetbrains.annotations.Nullable;\n\npublic class NullableLerp extends Lerp {\n\n private final @Nullable Lerp delegate;\n\n public NullableLerp(@Nullable T start, @Nullable T end, Lerp.Factory, T> delegateFactory) {\n super(start, end);\n if (start != null) {\n this.delegate = delegateFactory.make(start, end);\n } else {\n this.delegate = null;\n }\n }\n\n @Override\n protected T at(double t) {\n return this.delegate != null ? this.delegate.at(t) : this.end;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Aabb2d.java", "content": "package io.wispforest.owo.braid.core;\n\nimport org.joml.Matrix3x2f;\nimport org.joml.Vector2f;\n\npublic class Aabb2d {\n\n public double x;\n public double y;\n public double width;\n public double height;\n\n public Aabb2d(double x, double y, double width, double height) {\n this.x = x;\n this.y = y;\n this.width = width;\n this.height = height;\n }\n\n public double minX() {\n return this.x;\n }\n\n public double maxX() {\n return this.x + this.width;\n }\n\n public double minY() {\n return this.y;\n }\n\n public double maxY() {\n return this.y + this.height;\n }\n\n public Aabb2d transform(Matrix3x2f matrix) {\n var topLeft = matrix.transformPosition((float) this.x, (float) this.y, new Vector2f());\n var topRight = matrix.transformPosition((float) (this.x + this.width), (float) this.y, new Vector2f());\n var bottomLeft = matrix.transformPosition((float) this.x, (float) (this.y + this.height), new Vector2f());\n var bottomRight = matrix.transformPosition((float) (this.x + this.width), (float) (this.y + this.height), new Vector2f());\n\n this.x = Math.min(Math.min(Math.min(topLeft.x, topRight.x), bottomLeft.x), bottomRight.x);\n this.width = Math.max(Math.max(Math.max(topLeft.x, topRight.x), bottomLeft.x), bottomRight.x) - this.x;\n\n this.y = Math.min(Math.min(Math.min(topLeft.y, topRight.y), bottomLeft.y), bottomRight.y);\n this.height = Math.max(Math.max(Math.max(topLeft.y, topRight.y), bottomLeft.y), bottomRight.y) - this.y;\n\n return this;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Alignment.java", "content": "package io.wispforest.owo.braid.core;\n\nimport org.jetbrains.annotations.ApiStatus;\n\npublic record Alignment(double horizontal, double vertical) {\n public static final Alignment TOP_LEFT = Alignment.of(0, 0);\n public static final Alignment TOP = Alignment.of(.5, 0);\n public static final Alignment TOP_RIGHT = Alignment.of(1, 0);\n public static final Alignment LEFT = Alignment.of(0, .5);\n public static final Alignment CENTER = Alignment.of(.5, .5);\n public static final Alignment RIGHT = Alignment.of(1, .5);\n public static final Alignment BOTTOM_LEFT = Alignment.of(0, 1);\n public static final Alignment BOTTOM = Alignment.of(.5, 1);\n public static final Alignment BOTTOM_RIGHT = Alignment.of(1, 1);\n\n // ---\n\n @ApiStatus.Internal\n @Deprecated(forRemoval = true)\n public Alignment {}\n\n public static Alignment of(double horizontal, double vertical) {\n return new Alignment(horizontal, vertical);\n }\n\n public double alignHorizontal(double space, double object) {\n return Math.floor((space - object) * horizontal);\n }\n\n public double alignVertical(double space, double object) {\n return Math.floor((space - object) * vertical);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/AppState.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.google.common.collect.Iterables;\nimport com.mojang.blaze3d.opengl.GlStateManager;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.core.events.*;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.*;\nimport io.wispforest.owo.braid.framework.proxy.BuildScope;\nimport io.wispforest.owo.braid.framework.proxy.ProxyHost;\nimport io.wispforest.owo.braid.framework.proxy.SingleChildInstanceWidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Tooltip;\nimport io.wispforest.owo.braid.widgets.basic.VisitorWidget;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventStream;\nimport io.wispforest.owo.braid.widgets.focus.FocusClickArea;\nimport io.wispforest.owo.braid.widgets.focus.RootFocusScope;\nimport io.wispforest.owo.braid.widgets.inspector.BraidInspector;\nimport io.wispforest.owo.braid.widgets.inspector.InstancePicker;\nimport io.wispforest.owo.util.EventSource;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipComponent;\nimport net.minecraft.network.chat.Style;\nimport org.jetbrains.annotations.NotNull;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\nimport org.joml.Vector2dc;\nimport org.joml.Vector2f;\nimport org.lwjgl.glfw.GLFW;\nimport org.slf4j.Logger;\n\nimport java.time.Duration;\nimport java.time.Instant;\nimport java.time.temporal.ChronoUnit;\nimport java.util.*;\nimport java.util.function.Consumer;\n\npublic class AppState implements InstanceHost, ProxyHost {\n\n public final @Nullable Logger logger;\n private final Minecraft client;\n\n public final Surface surface;\n public final EventBinding eventBinding;\n\n private final BuildScope rootBuildScope = new BuildScope();\n private Deque animationCallbacks = new LinkedList<>();\n private final PriorityQueue callbacks = new PriorityQueue<>();\n private Deque postLayoutCallbacks = new LinkedList<>();\n private final String name;\n private final RootProxy root;\n\n private final Vector2d cursorPosition = new Vector2d();\n\n private Set hovered = new HashSet<>();\n private final WeakHashMap mousePositions = new WeakHashMap<>();\n private @Nullable MouseListener dragging = null;\n private @Nullable CursorStyle draggingCursorStyle = null;\n private int draggingButton = -1;\n private KeyModifiers draggingModifiers = null;\n private boolean dragStarted = false;\n\n private static final Duration MIN_GRACE_PERIOD = Duration.ofMillis(200);\n private static final Duration MAX_GRACE_PERIOD = Duration.ofMillis(500);\n private static final int SCROLL_MOVEMENT_THRESHOLD = 5;\n\n private @Nullable HitTestState scrollHit = null;\n private Vector2d scrollPos = new Vector2d();\n private Instant lastScrollTime = Instant.EPOCH;\n\n private final BraidEventStream keyDownStream = new BraidEventStream<>();\n private final BraidEventStream keyUpStream = new BraidEventStream<>();\n private final BraidEventStream charStream = new BraidEventStream<>();\n\n private final BraidHotReloadCallback.Listener reloadListener;\n private final EventSource.Subscription resizeSubscription;\n private final List onTerminate = new ArrayList<>();\n private boolean running = true;\n\n private final BraidInspector inspector = new BraidInspector(this);\n\n public AppState(\n @Nullable Logger logger,\n @Nullable String name,\n Minecraft client,\n Surface surface,\n EventBinding eventBinding,\n Widget root\n ) {\n this.logger = logger;\n this.client = client;\n\n this.surface = surface;\n this.eventBinding = eventBinding;\n\n this.name = name != null ? name : root.getClass().getName();\n this.root = new RootWidget(\n new AppWidget(\n this,\n new InstancePicker(\n this.inspector.onPick(),\n this.inspector::revealInstance,\n new RootFocusScope(\n this.keyDownStream.source(),\n this.keyUpStream.source(),\n this.charStream.source(),\n new UserRoot(\n widgetProxy -> inspector.rootProxy = widgetProxy,\n widgetInstance -> inspector.rootInstance = widgetInstance,\n root\n )\n )\n )\n ),\n this.rootBuildScope\n ).proxy();\n this.root.bootstrap(this, this);\n this.scheduleLayout(this.rootInstance());\n\n this.reloadListener = BraidHotReloadCallback.register();\n this.resizeSubscription = this.surface.onResize().subscribe((newWidth, newHeight) -> {\n this.rootInstance().markNeedsLayout();\n });\n }\n\n public boolean running() {\n return this.running;\n }\n\n public void onTerminate(Runnable callback) {\n this.onTerminate.add(callback);\n }\n\n public void scheduleShutdown() {\n this.running = false;\n this.onTerminate.forEach(Runnable::run);\n }\n\n public void activateInspector() {\n this.inspector.activate();\n }\n\n private @Nullable TooltipState activeTooltip;\n\n public void draw(GuiGraphics graphics) {\n this.surface.beginRendering();\n\n graphics.push();\n this.rootInstance().transform.transformToParent(graphics.pose());\n\n var braidContext = BraidGraphics.create(graphics, this.surface);\n\n GlStateManager._enableScissorTest();\n this.rootInstance().draw(braidContext);\n GlStateManager._disableScissorTest();\n\n if (this.activeTooltip != null) {\n if (this.activeTooltip.components() != null) braidContext.drawTooltip(this.client.font, this.activeTooltip.x(), this.activeTooltip.y(), this.activeTooltip.components());\n if (this.activeTooltip.style() != null) graphics.renderComponentHoverEffect(this.client.font, this.activeTooltip.style(), this.activeTooltip.x(), this.activeTooltip.y());\n }\n\n graphics.pop();\n\n this.surface.endRendering();\n }\n\n public void processEvents(float frameDeltaInTicks) {\n this.pollAndDispatchEvents();\n\n var state = this.hitTest();\n\n var tooltipSupplier = state.firstWhere(hit -> hit.instance() instanceof TooltipProvider);\n if (tooltipSupplier != null) {\n var tooltip = (TooltipProvider) tooltipSupplier.instance();\n var components = tooltip.getTooltipComponentsAt(tooltipSupplier.x(), tooltipSupplier.y());\n var style = tooltip.getStyleAt(tooltipSupplier.x(), tooltipSupplier.y());\n\n if (components != null || style != null) this.activeTooltip = new TooltipState(components, style, (int) this.cursorPosition.x, (int) this.cursorPosition.y);\n } else {\n this.activeTooltip = null;\n }\n\n // ---\n\n var nowHovered = new HashSet();\n for (var hit : Iterables.filter(state.occludedTrace(), hit -> hit.instance() instanceof MouseListener)) {\n var listener = (MouseListener) hit.instance();\n\n nowHovered.add(listener);\n\n if (this.hovered.contains(listener)) {\n this.hovered.remove(listener);\n } else {\n listener.onMouseEnter();\n }\n\n var mousePosition = this.mousePositions.getOrDefault(listener, MousePosition.ORIGIN);\n if (mousePosition.x() != hit.x() || mousePosition.y() != hit.y()) {\n listener.onMouseMove(hit.x(), hit.y());\n this.mousePositions.put(listener, new MousePosition(hit.x(), hit.y()));\n }\n }\n\n for (var noLongerHovered : this.hovered) {\n noLongerHovered.onMouseExit();\n }\n\n this.hovered = nowHovered;\n\n // ---\n\n @Nullable CursorStyle activeStyle = null;\n if (this.dragging != null) {\n activeStyle = this.draggingCursorStyle;\n } else {\n var cursorStyleSource = state.firstWhere(\n (hit) ->\n hit.instance() instanceof MouseListener &&\n ((MouseListener) hit.instance()).cursorStyleAt(hit.x(), hit.y()) != null\n );\n\n if (cursorStyleSource != null) {\n activeStyle = ((MouseListener) cursorStyleSource.instance()).cursorStyleAt(\n cursorStyleSource.x(),\n cursorStyleSource.y()\n );\n }\n }\n\n this.surface.setCursorStyle(activeStyle != null ? activeStyle : CursorStyle.NONE);\n\n // ---\n\n if (this.reloadListener.poll()) {\n this.rebuildRoot();\n }\n\n if (!this.animationCallbacks.isEmpty()) {\n var callbacksForThisFrame = this.animationCallbacks;\n this.animationCallbacks = new LinkedList<>();\n\n while (!callbacksForThisFrame.isEmpty()) {\n callbacksForThisFrame.poll().run(Duration.ofMillis((long) (frameDeltaInTicks * 50)));\n }\n }\n\n var now = Instant.now();\n while (!this.callbacks.isEmpty() && this.callbacks.peek().after().isBefore(now)) {\n this.callbacks.poll().callback().run();\n }\n\n var anyTreeMutations = false;\n\n anyTreeMutations |= this.rootBuildScope.rebuildDirtyProxies();\n anyTreeMutations |= this.flushLayoutQueue();\n\n if (anyTreeMutations) {\n this.inspector.refresh();\n }\n\n if (!this.postLayoutCallbacks.isEmpty()) {\n var callbacksForThisFrame = this.postLayoutCallbacks;\n this.postLayoutCallbacks = new LinkedList<>();\n\n while (!callbacksForThisFrame.isEmpty()) {\n callbacksForThisFrame.poll().run();\n }\n }\n }\n\n private void pollAndDispatchEvents() {\n var events = this.eventBinding.poll();\n\n for (var slot : events) {\n switch (slot.event) {\n case MouseButtonPressEvent(int button, KeyModifiers modifiers) -> {\n this.scrollHit = null;\n var state = this.hitTest();\n\n state.firstWhere(hit -> {\n if (!(hit.instance() instanceof FocusClickArea.Instance instance)) return false;\n\n instance.widget().clickCallback.run();\n return true;\n });\n\n var clicked = state.firstWhere(\n (hit) -> hit.instance() instanceof MouseListener && ((MouseListener) hit.instance()).onMouseDown(hit.x(), hit.y(), button, modifiers)\n );\n\n if (clicked != null) {\n slot.markHandled();\n\n if (this.dragging == null) {\n this.dragging = (MouseListener) clicked.instance();\n this.draggingCursorStyle = ((MouseListener) clicked.instance()).cursorStyleAt(\n clicked.x(),\n clicked.y()\n );\n this.dragStarted = false;\n this.draggingButton = button;\n this.draggingModifiers = modifiers;\n }\n }\n }\n case MouseMoveEvent(double x, double y) -> {\n slot.markHandled();\n\n var deltaX = x - this.cursorPosition.x;\n var deltaY = y - this.cursorPosition.y;\n if (deltaX == 0 && deltaY == 0) break;\n\n this.cursorPosition.x = x;\n this.cursorPosition.y = y;\n if (this.cursorPosition.distance(this.scrollPos) > SCROLL_MOVEMENT_THRESHOLD) this.scrollHit = null;\n\n if (!(this.dragging instanceof WidgetInstance)) break;\n\n if (!this.dragStarted) {\n this.dragging.onMouseDragStart(draggingButton, draggingModifiers);\n this.dragStarted = true;\n }\n\n var globalTransform = ((WidgetInstance) this.dragging).computeGlobalTransform();\n var coordinates = new Vector2f((float) x, (float) y);\n globalTransform.transformPosition(coordinates);\n\n // apply *only the rotation* of the instance's transform\n // to the mouse movement\n var delta = new Vector2f((float) deltaX, (float) deltaY);\n globalTransform.transformDirection(delta);\n\n this.dragging.onMouseDrag(coordinates.x, coordinates.y, delta.x, delta.y);\n }\n case MouseButtonReleaseEvent(int button, KeyModifiers modifiers) -> {\n this.scrollHit = null;\n var state = this.hitTest();\n var unClicked = state.firstWhere(\n (hit) -> hit.instance() instanceof MouseListener && ((MouseListener) hit.instance()).onMouseUp(hit.x(), hit.y(), button, modifiers)\n );\n\n if (unClicked != null) {\n slot.markHandled();\n }\n\n if (this.draggingButton == button) {\n if (this.dragStarted && this.dragging != null) {\n this.dragging.onMouseDragEnd();\n }\n\n this.dragging = null;\n }\n }\n case MouseScrollEvent(double xOffset, double yOffset) -> {\n var now = Instant.now();\n var grace = this.cursorPosition.distance(this.scrollPos) > SCROLL_MOVEMENT_THRESHOLD ? MIN_GRACE_PERIOD : MAX_GRACE_PERIOD;\n if (this.scrollHit == null || now.minus(grace).isAfter(this.lastScrollTime) ) this.scrollHit = this.hitTest();\n this.lastScrollTime = now;\n this.scrollPos = new Vector2d(this.cursorPosition);\n var scrolled = this.scrollHit.firstWhere(\n (hit) -> hit.instance() instanceof MouseListener &&\n ((MouseListener) hit.instance()).onMouseScroll(\n hit.x(),\n hit.y(),\n xOffset,\n yOffset\n )\n );\n\n if (scrolled != null) {\n slot.markHandled();\n }\n }\n case KeyPressEvent(int keyCode, int scancode, KeyModifiers modifiers) -> {\n if (keyCode == GLFW.GLFW_KEY_R && modifiers.shift() && modifiers.alt()) {\n this.rebuildRoot();\n slot.markHandled();\n\n break;\n }\n\n if (keyCode == GLFW.GLFW_KEY_I && modifiers.ctrl() && modifiers.shift()) {\n this.inspector.activate();\n slot.markHandled();\n\n break;\n }\n\n var event = new RootFocusScope.KeyDownEvent(keyCode, modifiers);\n this.keyDownStream.sink().onEvent(event);\n\n if (event.handled()) {\n slot.markHandled();\n }\n }\n case KeyReleaseEvent(int keycode, int scancode, KeyModifiers modifiers) -> {\n var event = new RootFocusScope.KeyUpEvent(keycode, modifiers);\n this.keyUpStream.sink().onEvent(event);\n\n if (event.handled()) {\n slot.markHandled();\n }\n }\n case CharInputEvent(char codepoint, KeyModifiers modifiers) -> {\n var event = new RootFocusScope.CharEvent(codepoint, modifiers);\n this.charStream.sink().onEvent(event);\n\n if (event.handled()) {\n slot.markHandled();\n }\n }\n case FilesDroppedEvent filesDroppedEvent -> {}\n case CloseEvent ignored -> {\n slot.markHandled();\n this.scheduleShutdown();\n }\n }\n }\n }\n\n public void rebuildRoot() {\n var before = Instant.now();\n\n this.root.reassemble();\n\n var elapsed = ChronoUnit.MICROS.between(before, Instant.now());\n if (this.logger != null) this.logger.debug(\"completed full app rebuild in {}us\", elapsed);\n }\n\n public void dispose() {\n this.inspector.close();\n\n this.reloadListener.unregister();\n this.resizeSubscription.cancel();\n\n this.surface.dispose();\n this.root.unmount();\n }\n\n private HitTestState hitTest() {\n return this.hitTest(this.cursorPosition.x, this.cursorPosition.y);\n }\n\n public HitTestState hitTest(double x, double y) {\n var state = new HitTestState();\n this.rootInstance().hitTest(x, y, state);\n\n return state;\n }\n\n // ---\n\n @Override\n public Minecraft client() {\n return this.client;\n }\n\n public SingleChildWidgetInstance rootInstance() {\n return this.root.instance();\n }\n\n // ---\n\n private List> layoutQueue = new ArrayList<>();\n private boolean mergeToLayoutQueue = false;\n\n private boolean flushLayoutQueue() {\n if (this.layoutQueue.isEmpty()) return false;\n\n while (!this.layoutQueue.isEmpty()) {\n var queue = this.layoutQueue;\n this.layoutQueue = new ArrayList<>();\n\n queue.sort(Comparator.naturalOrder());\n for (var idx = 0; idx < queue.size(); idx++) {\n var instance = queue.get(idx);\n\n if (this.mergeToLayoutQueue) {\n this.mergeToLayoutQueue = false;\n\n if (!this.layoutQueue.isEmpty()) {\n this.layoutQueue.addAll(queue.subList(idx, queue.size()));\n break;\n }\n }\n\n if (instance.needsLayout()) {\n instance.layout(\n instance.hasParent()\n ? instance.constraints()\n : Constraints.tight(Size.of(this.surface.width(), this.surface.height()))\n );\n }\n }\n\n this.mergeToLayoutQueue = false;\n }\n\n return true;\n }\n\n @Override\n public void scheduleLayout(WidgetInstance instance) {\n this.layoutQueue.add(instance);\n }\n\n @Override\n public void notifySubtreeRebuild() {\n this.mergeToLayoutQueue = true;\n }\n\n @Override\n public void scheduleAnimationCallback(AnimationCallback callback) {\n this.animationCallbacks.offer(callback);\n }\n\n @Override\n public long scheduleDelayedCallback(Duration delay, Runnable callback) {\n var id = ScheduledCallback.nextId++;\n this.callbacks.add(new ScheduledCallback(\n Instant.now().plus(delay),\n callback, id\n ));\n return id;\n }\n\n @Override\n public void cancelDelayedCallback(long id) {\n this.callbacks.removeIf(scheduledCallback -> scheduledCallback.id() == id);\n }\n\n @Override\n public void schedulePostLayoutCallback(Runnable callback) {\n this.postLayoutCallbacks.offer(callback);\n }\n\n @Override\n public Vector2dc cursorPosition() {\n return this.cursorPosition;\n }\n\n @Override\n public String toString() {\n return String.format(\"%s (AppState@%s)\", this.name, Integer.toHexString(hashCode()));\n }\n\n // ---\n\n public static String formatName(String category, Widget userRoot) {\n var classPath = userRoot.getClass().getName().split(\"\\\\.\");\n return String.format(\"%s[%s]\", category, classPath[classPath.length - 1]);\n }\n\n public static String formatName(String category, Widget userRoot, String... attributes) {\n var classPath = userRoot.getClass().getName().split(\"\\\\.\");\n return String.format(\"%s[%s, %s]\", category, String.join(\", \", attributes), classPath[classPath.length - 1]);\n }\n\n public static AppState of(BuildContext context) {\n //noinspection DataFlowIssue\n return context.getAncestor(AppWidget.class).app;\n }\n}\n\nrecord ScheduledCallback(Instant after, Runnable callback, long id) implements Comparable {\n //\"fuck you we starting at 7\" -chyz\n public static long nextId = 7;\n\n @Override\n public int compareTo(@NotNull ScheduledCallback o) {\n return this.after.compareTo(o.after);\n }\n}\n\nclass RootWidget extends SingleChildInstanceWidget {\n\n public final BuildScope rootBuildScope;\n\n public RootWidget(Widget child, BuildScope rootBuildScope) {\n super(child);\n this.rootBuildScope = rootBuildScope;\n }\n\n @Override\n public RootProxy proxy() {\n return new RootProxy(this);\n }\n\n @Override\n public RootInstance instantiate() {\n return new RootInstance(this);\n }\n}\n\nclass RootProxy extends SingleChildInstanceWidgetProxy {\n public RootProxy(RootWidget widget) {\n super(widget);\n }\n\n @Override\n public BuildScope buildScope() {\n return ((RootWidget) this.widget()).rootBuildScope;\n }\n\n @Override\n public boolean mounted() {\n return this.bootstrapped;\n }\n\n private boolean bootstrapped = false;\n\n void bootstrap(InstanceHost instanceHost, ProxyHost proxyHost) {\n this.bootstrapped = true;\n this.lifecycle = Lifecycle.LIVE;\n\n this.rootSetHost(proxyHost);\n\n rebuild();\n this.setDepth(0);\n\n this.instance.setDepth(0);\n this.instance.attachHost(instanceHost);\n }\n}\n\nclass RootInstance extends SingleChildWidgetInstance.ShrinkWrap {\n\n public RootInstance(RootWidget widget) {\n super(widget);\n }\n}\n\nclass UserRoot extends VisitorWidget {\n\n public final Consumer proxyCallback;\n public final Consumer> instanceCallback;\n\n public UserRoot(Consumer proxyCallback, Consumer> instanceCallback, Widget child) {\n super(child);\n this.proxyCallback = proxyCallback;\n this.instanceCallback = instanceCallback;\n }\n\n private static final Visitor VISITOR = (widget, instance) -> {\n widget.instanceCallback.accept(instance);\n };\n\n @Override\n public Proxy proxy() {\n var proxy = new Proxy<>(this, VISITOR);\n this.proxyCallback.accept(proxy);\n\n return proxy;\n }\n}\n\nclass AppWidget extends InheritedWidget {\n\n public final AppState app;\n\n protected AppWidget(AppState app, Widget child) {\n super(child);\n this.app = app;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n if (((AppWidget) newWidget).app != this.app) {\n throw new UnsupportedOperationException(\"changing the AppState of a widget tree is not supported\");\n }\n\n return false;\n }\n}\n\nrecord TooltipState(@Nullable List components, @Nullable Style style, int x, int y) {}\n\nrecord MousePosition(double x, double y) {\n public static final MousePosition ORIGIN = new MousePosition(0, 0);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/BraidGraphics.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.mojang.blaze3d.pipeline.RenderPipeline;\nimport io.wispforest.owo.braid.core.element.BraidDashedLineElement;\nimport io.wispforest.owo.mixin.braid.Matrix3x2fStackAccessor;\nimport io.wispforest.owo.mixin.ui.access.GuiGraphicsAccessor;\nimport io.wispforest.owo.ui.core.OwoUIGraphics;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.navigation.ScreenRectangle;\nimport net.minecraft.client.gui.render.state.GuiRenderState;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix3x2fStack;\nimport org.joml.Matrix3x2fc;\n\nimport java.util.function.Consumer;\n\npublic class BraidGraphics extends OwoUIGraphics {\n\n private final Surface surface;\n\n protected BraidGraphics(Minecraft client, GuiRenderState renderState, int mouseX, int mouseY, Consumer setTooltipDrawer, Surface surface) {\n super(client, renderState, mouseX, mouseY, setTooltipDrawer);\n this.surface = surface;\n }\n\n public static BraidGraphics create(GuiGraphics grpahics, Surface surface) {\n var braidContext = new BraidGraphics(\n Minecraft.getInstance(),\n grpahics.guiRenderState,\n ((GuiGraphicsAccessor) grpahics).owo$getMouseX(),\n ((GuiGraphicsAccessor) grpahics).owo$getMouseY(),\n ((GuiGraphicsAccessor) grpahics)::owo$setDeferredTooltip,\n surface\n );\n ((GuiGraphicsAccessor) braidContext).owo$setScissorStack(((GuiGraphicsAccessor) grpahics).owo$getScissorStack());\n ((GuiGraphicsAccessor) braidContext).owo$setPose(new MatrixStack(((GuiGraphicsAccessor) grpahics).owo$getPose()));\n\n return braidContext;\n }\n\n @Override\n public int guiWidth() {\n return this.surface.width();\n }\n\n @Override\n public int guiHeight() {\n return this.surface.height();\n }\n\n public void buildRectOutline(double x, double y, double width, double height, RectEdgeBuilder builder) {\n builder.edge(x, y, x + width, y);\n builder.edge(x, y + height, x + width, y + height);\n\n builder.edge(x, y, x, y + height);\n builder.edge(x + width, y, x + width, y + height);\n }\n\n public void drawDashedLine(RenderPipeline pipeline, double x1, double y1, double x2, double y2, double thiccness, double segmentLength, Color color) {\n this.guiRenderState.submitGuiElement(new BraidDashedLineElement(\n color,\n thiccness,\n segmentLength,\n pipeline,\n new Matrix3x2f(this.pose()),\n new ScreenRectangle((int) x1, (int) y1, (int) (x2 - x1), (int) (y2 - y1)),\n this.scissorStack.peek()\n ));\n }\n\n @FunctionalInterface\n public interface RectEdgeBuilder {\n void edge(double x1, double y1, double x2, double y2);\n }\n\n @SuppressWarnings(\"ExternalizableWithoutPublicNoArgConstructor\")\n public static class MatrixStack extends Matrix3x2fStack {\n\n public MatrixStack(Matrix3x2fc source) {\n super(16);\n this.mul(source);\n }\n\n @Override\n public Matrix3x2fStack pushMatrix() {\n var accessor = (Matrix3x2fStackAccessor) this;\n\n if (accessor.owo$getCurr() == accessor.owo$getMats().length) {\n var newMats = new Matrix3x2f[accessor.owo$getMats().length * 2];\n System.arraycopy(accessor.owo$getMats(), 0, newMats, 0, accessor.owo$getMats().length);\n for (int idx = newMats.length / 2; idx < newMats.length; idx++) {\n newMats[idx] = new Matrix3x2f();\n }\n\n accessor.owo$setMats(newMats);\n }\n\n return super.pushMatrix();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/BraidHotReloadCallback.java", "content": "package io.wispforest.owo.braid.core;\n\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\nimport org.slf4j.Logger;\nimport org.slf4j.LoggerFactory;\n\nimport java.time.Instant;\nimport java.time.temporal.ChronoUnit;\nimport java.util.HashSet;\nimport java.util.Set;\nimport java.util.concurrent.atomic.AtomicBoolean;\n\npublic final class BraidHotReloadCallback {\n\n private static final Set LISTENERS = new HashSet<>();\n public static final Logger LOGGER = LoggerFactory.getLogger(\"braid reload agent\");\n\n public static Listener register() {\n var listener = new Listener();\n LISTENERS.add(listener);\n\n return listener;\n }\n\n @ApiStatus.Internal\n public static void setupComplete() {\n LOGGER.info(\"setup complete, debounce time is {}ms\", Listener.DEBOUNCE_TIME);\n }\n\n @ApiStatus.Internal\n public static void invoke() {\n for (var listener : LISTENERS) {\n listener.triggered.set(true);\n }\n }\n\n public static class Listener {\n\n private static final int DEBOUNCE_TIME = Integer.getInteger(\"owo.braid.hotswapDebounceTime\", 250);\n\n private final AtomicBoolean triggered = new AtomicBoolean();\n private @Nullable Instant lastTriggerTimestamp = null;\n\n public boolean poll() {\n if (this.triggered.getAndSet(false)) {\n this.lastTriggerTimestamp = Instant.now();\n }\n\n if (this.lastTriggerTimestamp != null && ChronoUnit.MILLIS.between(this.lastTriggerTimestamp, Instant.now()) > DEBOUNCE_TIME) {\n this.lastTriggerTimestamp = null;\n return true;\n }\n\n return false;\n }\n\n public void unregister() {\n LISTENERS.remove(this);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/BraidRenderPipelines.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.mojang.blaze3d.pipeline.RenderPipeline;\nimport io.wispforest.owo.Owo;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport org.jetbrains.annotations.ApiStatus;\n\npublic class BraidRenderPipelines {\n public static final RenderPipeline TEXTURED_DEFAULT = RenderPipeline.builder(RenderPipelines.GUI_TEXTURED_SNIPPET)\n .withLocation(Owo.id(\"pipeline/braid_textured_default\"))\n .build();\n\n public static final RenderPipeline TEXTURED_NEAREST = RenderPipeline.builder(RenderPipelines.GUI_TEXTURED_SNIPPET)\n .withLocation(Owo.id(\"pipeline/braid_textured_nearest\"))\n .build();\n\n public static final RenderPipeline TEXTURED_BILINEAR = RenderPipeline.builder(RenderPipelines.GUI_TEXTURED_SNIPPET)\n .withLocation(Owo.id(\"pipeline/braid_textured_bilinear\"))\n .build();\n\n @ApiStatus.Internal\n public static void register() {\n RenderPipelines.register(TEXTURED_DEFAULT);\n RenderPipelines.register(TEXTURED_NEAREST);\n RenderPipelines.register(TEXTURED_BILINEAR);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/BraidScreen.java", "content": "package io.wispforest.owo.braid.core;\n\nimport io.wispforest.owo.braid.core.events.*;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.BraidApp;\nimport io.wispforest.owo.ui.util.DisposableScreen;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.screens.Screen;\nimport net.minecraft.client.input.CharacterEvent;\nimport net.minecraft.client.input.KeyEvent;\nimport net.minecraft.client.input.MouseButtonEvent;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\npublic class BraidScreen extends Screen implements DisposableScreen {\n\n protected final EventBinding eventBinding = new EventBinding.Default();\n protected final Surface.Default surface = new Surface.Default();\n\n protected final Settings settings;\n protected final Widget rootWidget;\n public AppState state;\n\n public BraidScreen(Settings settings, Widget rootWidget) {\n super(Component.empty());\n this.settings = settings;\n this.rootWidget = rootWidget;\n }\n\n public BraidScreen(Widget rootWidget) {\n this(new Settings(), rootWidget);\n }\n\n @Override\n protected void init() {\n super.init();\n\n if (this.state == null) {\n var widget = this.settings.useBraidAppWidget\n ? new BraidApp(this.rootWidget)\n : this.rootWidget;\n\n this.state = new AppState(\n null,\n AppState.formatName(\"BraidScreen\", this.rootWidget),\n this.minecraft,\n this.surface,\n this.eventBinding,\n new BraidScreenProvider(this, widget)\n );\n }\n }\n\n @Override\n public void render(GuiGraphics graphics, int mouseX, int mouseY, float delta) {\n super.render(graphics, mouseX, mouseY, delta);\n\n this.eventBinding.add(new MouseMoveEvent(mouseX, mouseY));\n this.state.processEvents(\n this.minecraft.getDeltaTracker().getGameTimeDeltaTicks()\n );\n\n this.state.draw(graphics);\n }\n\n @Override\n public void dispose() {\n this.state.dispose();\n }\n\n @Override\n public boolean isPauseScreen() {\n return this.settings.shouldPause;\n }\n\n @Override\n public boolean mouseClicked(MouseButtonEvent click, boolean doubled) {\n this.eventBinding.add(new MouseButtonPressEvent(click.button(), click.modifiers()));\n return true;\n }\n\n @Override\n public boolean mouseReleased(MouseButtonEvent click) {\n this.eventBinding.add(new MouseButtonReleaseEvent(click.button(), click.modifiers()));\n return true;\n }\n\n @Override\n public boolean mouseScrolled(double mouseX, double mouseY, double horizontalAmount, double verticalAmount) {\n this.eventBinding.add(new MouseScrollEvent(horizontalAmount, verticalAmount));\n return true;\n }\n\n @Override\n public boolean keyPressed(KeyEvent input) {\n this.eventBinding.add(new KeyPressEvent(input.key(), input.scancode(), input.modifiers()));\n return super.keyPressed(input);\n }\n\n @Override\n public boolean keyReleased(KeyEvent input) {\n this.eventBinding.add(new KeyReleaseEvent(input.key(), input.scancode(), input.modifiers()));\n return true;\n }\n\n @Override\n public boolean charTyped(CharacterEvent input) {\n this.eventBinding.add(new CharInputEvent((char) input.codepoint(), input.modifiers()));\n return true;\n }\n\n // ---\n\n public static @Nullable BraidScreen maybeOf(BuildContext context) {\n var provider = context.getAncestor(BraidScreenProvider.class);\n return provider != null ? provider.screen : null;\n }\n\n public static class Settings {\n public boolean shouldPause = true;\n public boolean useBraidAppWidget = true;\n }\n}\n\nclass BraidScreenProvider extends InheritedWidget {\n\n public final BraidScreen screen;\n\n public BraidScreenProvider(BraidScreen screen, Widget child) {\n super(child);\n this.screen = screen;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return false;\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/core/BraidUtils.java", "content": "package io.wispforest.owo.braid.core;\n\nimport java.util.function.BiFunction;\n\npublic class BraidUtils {\n public static T fold(Iterable values, T initial, BiFunction step) {\n var result = initial;\n for (var value : values) {\n result = step.apply(result, value);\n }\n\n return result;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/BraidWindow.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.mojang.blaze3d.opengl.GlDebug;\nimport com.mojang.blaze3d.opengl.GlTexture;\nimport com.mojang.blaze3d.pipeline.TextureTarget;\nimport com.mojang.blaze3d.systems.RenderSystem;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.cursor.CursorController;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.core.events.*;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.util.BraidGuiRenderer;\nimport io.wispforest.owo.util.EventSource;\nimport io.wispforest.owo.util.EventStream;\nimport net.minecraft.client.Minecraft;\nimport org.apache.commons.lang3.mutable.MutableLong;\nimport org.lwjgl.glfw.*;\nimport org.lwjgl.opengl.GL32;\nimport org.lwjgl.system.NativeResource;\n\nimport java.nio.file.InvalidPathException;\nimport java.nio.file.Path;\nimport java.nio.file.Paths;\nimport java.util.ArrayList;\nimport java.util.HashSet;\nimport java.util.List;\n\n// TODO: consider somehow getting notified or polling\n// for changes in the gui scale option so we can react\n// instantly when it changes rather than on next resize\npublic class BraidWindow implements Surface {\n\n public final EventBinding eventBinding = new WindowEventBinding(this);\n\n public final long handle;\n private final List resources = new ArrayList<>();\n\n private final EventStream onResize = ResizeCallback.newStream();\n private TextureTarget remoteTarget;\n private int localFbo;\n\n public final BraidGuiRenderer guiRenderer;\n\n private final CursorController cursorController;\n\n private int framebufferWidth;\n private int framebufferHeight;\n\n private int scaledWidth;\n private int scaledHeight;\n private int scaleFactor;\n\n public BraidWindow(long handle) {\n this.handle = handle;\n this.cursorController = new CursorController(this.handle);\n\n this.guiRenderer = new BraidGuiRenderer(Minecraft.getInstance());\n\n var framebufferWidthOut = new int[1];\n var framebufferHeightOut = new int[1];\n GLFW.glfwGetFramebufferSize(this.handle, framebufferWidthOut, framebufferHeightOut);\n\n this.framebufferWidth = framebufferWidthOut[0];\n this.framebufferHeight = framebufferHeightOut[0];\n this.remoteTarget = new TextureTarget(\"braid window\", this.framebufferWidth, this.framebufferHeight, true);\n this.recreateLocalFbo();\n\n GLFW.glfwSetWindowCloseCallback(this.handle, this.storeNativeResource(GLFWWindowCloseCallback.create(window -> {\n this.eventBinding.add(CloseEvent.INSTANCE);\n })));\n\n GLFW.glfwSetFramebufferSizeCallback(this.handle, this.storeNativeResource(GLFWFramebufferSizeCallback.create((window, width, height) -> {\n this.framebufferWidth = width;\n this.framebufferHeight = height;\n\n withContext(Minecraft.getInstance().getWindow().handle(), () -> {\n this.remoteTarget.destroyBuffers();\n this.remoteTarget = new TextureTarget(\"braid window\", this.framebufferWidth, this.framebufferHeight, true);\n });\n\n this.recreateLocalFbo();\n\n this.onResize.sink().onResize(this.scaledWidth, this.scaledHeight);\n })));\n\n GLFW.glfwSetMouseButtonCallback(this.handle, this.storeNativeResource(GLFWMouseButtonCallback.create((window, button, action, mods) -> {\n this.eventBinding.add(switch (action) {\n case GLFW.GLFW_PRESS -> new MouseButtonPressEvent(button, new KeyModifiers(mods));\n case GLFW.GLFW_RELEASE -> new MouseButtonReleaseEvent(button, new KeyModifiers(mods));\n default -> throw new UnsupportedOperationException(\"incompatible glfw event type\");\n });\n })));\n\n GLFW.glfwSetCursorPosCallback(this.handle, this.storeNativeResource(GLFWCursorPosCallback.create((window, mouseX, mouseY) -> {\n this.eventBinding.add(new MouseMoveEvent(\n mouseX / this.scaleFactor,\n mouseY / this.scaleFactor\n ));\n })));\n\n GLFW.glfwSetScrollCallback(this.handle, this.storeNativeResource(GLFWScrollCallback.create((window, xOffset, yOffset) -> {\n this.eventBinding.add(new MouseScrollEvent(xOffset, yOffset));\n })));\n\n GLFW.glfwSetKeyCallback(this.handle, this.storeNativeResource(GLFWKeyCallback.create((window, key, scancode, action, mods) -> {\n this.eventBinding.add(switch (action) {\n case GLFW.GLFW_PRESS, GLFW.GLFW_REPEAT -> new KeyPressEvent(key, scancode, new KeyModifiers(mods));\n case GLFW.GLFW_RELEASE -> new KeyReleaseEvent(key, scancode, new KeyModifiers(mods));\n default -> throw new UnsupportedOperationException(\"incompatible glfw event type\");\n });\n })));\n\n GLFW.glfwSetCharModsCallback(this.handle, this.storeNativeResource(GLFWCharModsCallback.create((window, codepoint, mods) -> {\n this.eventBinding.add(new CharInputEvent((char) codepoint, new KeyModifiers(mods)));\n })));\n\n GLFW.glfwSetDropCallback(this.handle, this.storeNativeResource(GLFWDropCallback.create((window, count, names) -> {\n var paths = new ArrayList(count);\n\n for (int pathIdx = 0; pathIdx < count; pathIdx++) {\n var pathString = GLFWDropCallback.getName(names, pathIdx);\n\n try {\n paths.add(Paths.get(pathString));\n } catch (InvalidPathException e) {\n Owo.LOGGER.error(\"Failed to parse path '{}'\", pathString, e);\n }\n }\n\n if (!paths.isEmpty()) {\n this.eventBinding.add(new FilesDroppedEvent(paths));\n }\n })));\n }\n\n private void recreateLocalFbo() {\n withContext(this.handle, () -> {\n if (this.localFbo != 0) {\n GL32.glDeleteFramebuffers(this.localFbo);\n }\n\n this.localFbo = GL32.glGenFramebuffers();\n GL32.glBindFramebuffer(GL32.GL_FRAMEBUFFER, this.localFbo);\n GL32.glFramebufferTexture2D(GL32.GL_FRAMEBUFFER, GL32.GL_COLOR_ATTACHMENT0, GL32.GL_TEXTURE_2D, ((GlTexture) this.remoteTarget.getColorTexture()).glId(), 0);\n\n if (GL32.glCheckFramebufferStatus(GL32.GL_FRAMEBUFFER) != GL32.GL_FRAMEBUFFER_COMPLETE) {\n throw new UnsupportedOperationException(\"Failed to initialize local FBO\");\n }\n });\n\n this.recalculateScale();\n }\n\n private void recalculateScale() {\n var guiScale = Minecraft.getInstance().options.guiScale().get();\n var forceUnicodeFont = Minecraft.getInstance().options.forceUnicodeFont().get();\n\n var factor = 1;\n\n while (\n factor != guiScale\n && factor < this.framebufferWidth\n && factor < this.framebufferHeight\n && this.framebufferWidth / (factor + 1) >= 320\n && this.framebufferHeight / (factor + 1) >= 240\n ) {\n ++factor;\n }\n\n if (forceUnicodeFont && factor % 2 != 0) {\n ++factor;\n }\n\n this.scaleFactor = factor;\n\n var scaledWidth = (int) ((double) this.framebufferWidth / this.scaleFactor);\n this.scaledWidth = (double) this.framebufferWidth / this.scaleFactor > (double) scaledWidth ? scaledWidth + 1 : scaledWidth;\n\n var scaledHeight = (int) ((double) this.framebufferHeight / this.scaleFactor);\n this.scaledHeight = (double) this.framebufferHeight / this.scaleFactor > (double) scaledHeight ? scaledHeight + 1 : scaledHeight;\n }\n\n public static BraidWindow create(String title, int width, int height) {\n var handleOut = new MutableLong();\n withContext(0, () -> {\n GLFW.glfwWindowHint(GLFW.GLFW_CLIENT_API, GLFW.GLFW_OPENGL_API);\n GLFW.glfwWindowHint(GLFW.GLFW_CONTEXT_CREATION_API, GLFW.GLFW_NATIVE_CONTEXT_API);\n GLFW.glfwWindowHint(GLFW.GLFW_CONTEXT_VERSION_MAJOR, 3);\n GLFW.glfwWindowHint(GLFW.GLFW_CONTEXT_VERSION_MINOR, 2);\n GLFW.glfwWindowHint(GLFW.GLFW_OPENGL_PROFILE, GLFW.GLFW_OPENGL_CORE_PROFILE);\n GLFW.glfwWindowHint(GLFW.GLFW_OPENGL_FORWARD_COMPAT, GLFW.GLFW_TRUE);\n\n var handle = GLFW.glfwCreateWindow(width, height, title, 0, Minecraft.getInstance().getWindow().handle());\n\n if (handle == 0) {\n throw new UnsupportedOperationException(\"Failed to create a GLFW window\");\n }\n\n GLFW.glfwMakeContextCurrent(handle);\n GLFW.glfwSwapInterval(0);\n\n GlDebug.enableDebugCallback(Minecraft.getInstance().options.glDebugVerbosity, true, new HashSet<>());\n\n handleOut.setValue(handle);\n });\n\n return new BraidWindow(handleOut.longValue());\n }\n\n public static OpenResult open(String title, int width, int height, Widget widget) {\n var window = create(title, width, height);\n var app = new AppState(\n Owo.LOGGER,\n AppState.formatName(\"BraidWindow\", widget, title),\n Minecraft.getInstance(),\n window,\n window.eventBinding,\n widget\n );\n\n BraidWindowScheduler.add(window, app);\n return new OpenResult(app, window);\n }\n\n // ---\n\n @Override\n public void dispose() {\n GLFW.glfwDestroyWindow(this.handle);\n this.cursorController.dispose();\n\n this.guiRenderer.close();\n\n this.remoteTarget.destroyBuffers();\n\n for (var resource : this.resources) {\n resource.free();\n }\n }\n\n // ---\n\n @Override\n public int width() {\n return this.scaledWidth;\n }\n\n @Override\n public int height() {\n return this.scaledHeight;\n }\n\n @Override\n public double scaleFactor() {\n return this.scaleFactor;\n }\n\n @Override\n public EventSource onResize() {\n return this.onResize.source();\n }\n\n @Override\n public CursorStyle currentCursorStyle() {\n return this.cursorController.currentStyle();\n }\n\n @Override\n public void setCursorStyle(CursorStyle style) {\n this.cursorController.setStyle(style);\n }\n\n // ---\n\n @Override\n public void beginRendering() {\n RenderSystem.getDevice().createCommandEncoder().clearColorAndDepthTextures(\n this.remoteTarget.getColorTexture(),\n 0xFF000000,\n this.remoteTarget.getDepthTexture(),\n 1\n );\n }\n\n @Override\n public void endRendering() {\n this.guiRenderer.render(new BraidGuiRenderer.Target(\n this.remoteTarget,\n this\n ));\n\n // ---\n\n withContext(this.handle, () -> {\n GL32.glBindFramebuffer(GL32.GL_READ_FRAMEBUFFER, this.localFbo);\n GL32.glBindFramebuffer(GL32.GL_DRAW_FRAMEBUFFER, 0);\n\n GL32.glBlitFramebuffer(\n 0, 0, this.framebufferWidth, this.framebufferHeight,\n 0, 0, this.framebufferWidth, this.framebufferHeight,\n GL32.GL_COLOR_BUFFER_BIT,\n GL32.GL_NEAREST\n );\n\n GLFW.glfwSwapBuffers(this.handle);\n });\n }\n\n // ---\n\n private R storeNativeResource(R resource) {\n this.resources.add(resource);\n return resource;\n }\n\n public static void withContext(long contextHandle, Runnable fn) {\n var activeContext = GLFW.glfwGetCurrentContext();\n\n try {\n GLFW.glfwMakeContextCurrent(contextHandle);\n fn.run();\n } finally {\n GLFW.glfwMakeContextCurrent(activeContext);\n }\n }\n\n // ---\n\n public static class WindowEventBinding extends EventBinding {\n\n public final BraidWindow window;\n\n public WindowEventBinding(BraidWindow window) {\n this.window = window;\n }\n\n @Override\n public boolean isKeyPressed(int keyCode) {\n return GLFW.glfwGetKey(this.window.handle, keyCode) == GLFW.GLFW_PRESS;\n }\n }\n\n public record OpenResult(AppState state, BraidWindow window) {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/BraidWindowScheduler.java", "content": "package io.wispforest.owo.braid.core;\n\nimport io.wispforest.owo.ui.event.ClientRenderCallback;\nimport net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents;\nimport net.minecraft.client.Minecraft;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class BraidWindowScheduler {\n\n private static final List APPS = new ArrayList<>();\n\n public static void add(BraidWindow window, AppState app) {\n APPS.add(new App(window, app));\n }\n\n private static void frame() {\n for (var app : new ArrayList<>(APPS)) {\n if (!app.state().running()) {\n app.state().dispose();\n\n APPS.remove(app);\n continue;\n }\n\n app.state().processEvents(\n Minecraft.getInstance().getDeltaTracker().getGameTimeDeltaTicks()\n );\n\n app.state().draw(app.surface().guiRenderer.newGraphics(app.state().cursorPosition().x(), app.state().cursorPosition().y()));\n }\n }\n\n static {\n ClientRenderCallback.BEFORE_SWAP.register(client -> frame());\n ClientLifecycleEvents.CLIENT_STOPPING.register(client -> {\n APPS.forEach(app -> app.state().dispose());\n APPS.clear();\n });\n }\n}\n\nrecord App(BraidWindow surface, AppState state) {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Color.java", "content": "package io.wispforest.owo.braid.core;\n\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.util.Mth;\n\npublic class Color {\n\n public static final Color RED = Color.values(1, 0, 0);\n public static final Color YELLOW = Color.values(1, 1, 0);\n public static final Color GREEN = Color.values(0, 1, 0);\n public static final Color AQUA = Color.values(0, 1, 1);\n public static final Color BLUE = Color.values(0, 0, 1);\n public static final Color MAGENTA = Color.values(1, 0, 1);\n public static final Color WHITE = Color.values(1, 1, 1);\n public static final Color BLACK = Color.values(0, 0, 0);\n\n //\n\n public final double r, g, b, a;\n\n private Color(double r, double g, double b, double a) {\n this.r = r;\n this.g = g;\n this.b = b;\n this.a = a;\n }\n\n // ---\n\n public Color(int argb) {\n this(\n ((argb >> 16) & 0xFF) / 255.0,\n ((argb >> 8) & 0xFF) / 255.0,\n (argb & 0xFF) / 255.0,\n (argb >>> 24) / 255.0\n );\n }\n\n public static Color values(double r, double g, double b, double a) {\n return new Color(r, g, b, a);\n }\n\n public static Color values(double r, double g, double b) {\n return values(r, g, b, 1);\n }\n\n public static Color rgb(int rgb) {\n return values(\n ((rgb >> 16) & 0xFF) / 255.0,\n ((rgb >> 8) & 0xFF) / 255.0,\n (rgb & 0xFF) / 255.0\n );\n }\n\n public static Color hsv(double hue, double saturation, double value, double alpha) {\n // we call .5e-7f the magic \"do not turn a hue value of 1f into yellow\" constant\n return new Color((int) (alpha * 255) << 24 | Mth.hsvToRgb((float) (hue - .5e-7f), (float) saturation, (float) value));\n }\n\n public static Color hsv(double hue, double saturation, double value) {\n return hsv(hue, saturation, value, 1);\n }\n\n public static Color formatting(ChatFormatting formatting) {\n var rgb = formatting.getColor();\n return rgb(rgb != null ? rgb : 0);\n }\n\n public static Color mix(double t, Color a, Color b) {\n return Color.values(\n Mth.lerp(t, a.r, b.r),\n Mth.lerp(t, a.g, b.g),\n Mth.lerp(t, a.b, b.b),\n Mth.lerp(t, a.a, b.a)\n );\n }\n\n public static Color randomHue() {\n return hsv(Math.random(), .75, 1);\n }\n\n // ---\n\n public io.wispforest.owo.ui.core.Color toOwoUi() {\n return new io.wispforest.owo.ui.core.Color(\n (float) this.r, (float) this.g, (float) this.b, (float) this.a\n );\n }\n\n public String toHexString(boolean includeAlpha) {\n return includeAlpha\n ? String.format(\"#%08X\", this.argb())\n : String.format(\"#%06X\", this.rgb());\n }\n\n //\n\n public Color withR(double r) {\n return new Color(r, this.g, this.b, this.a);\n }\n\n public Color withG(double g) {\n return new Color(this.r, g, this.b, this.a);\n }\n\n public Color withB(double b) {\n return new Color(this.r, this.g, b, this.a);\n }\n\n public Color withA(double a) {\n return new Color(this.r, this.g, this.b, a);\n }\n\n // ---\n\n public int rgb() {\n return (int) (this.r * 255) << 16\n | (int) (this.g * 255) << 8\n | (int) (this.b * 255);\n }\n\n public int argb() {\n return (int) (this.a * 255) << 24\n | (int) (this.r * 255) << 16\n | (int) (this.g * 255) << 8\n | (int) (this.b * 255);\n }\n\n public float[] hsv() {\n return this.toOwoUi().hsv();\n }\n\n @Override\n public boolean equals(Object o) {\n if (o == null || this.getClass() != o.getClass()) return false;\n\n var other = (Color) o;\n return this.r == other.r\n && this.g == other.g\n && this.b == other.b\n && this.a == other.a;\n }\n\n @Override\n public int hashCode() {\n int result = Double.hashCode(r);\n result = 31 * result + Double.hashCode(g);\n result = 31 * result + Double.hashCode(b);\n result = 31 * result + Double.hashCode(a);\n return result;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/CompoundListenable.java", "content": "package io.wispforest.owo.braid.core;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class CompoundListenable extends Listenable {\n\n protected final Runnable listener = this::notifyListeners;\n protected final List children = new ArrayList<>();\n\n public CompoundListenable(Listenable... initialChildren) {\n for (var child : initialChildren) {\n this.addChild(child);\n }\n }\n\n public void addChild(Listenable child) {\n this.children.add(child);\n child.addListener(this.listener);\n }\n\n public void removeChild(Listenable child) {\n this.children.remove(child);\n child.removeListener(this.listener);\n }\n\n public void clear() {\n for (var child : this.children) {\n child.removeListener(this.listener);\n }\n\n this.children.clear();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Constraints.java", "content": "package io.wispforest.owo.braid.core;\n\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\n\npublic record Constraints(double minWidth, double minHeight, double maxWidth, double maxHeight) {\n\n private static final Constraints UNCONSTRAINED = new Constraints(0, 0, Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY);\n\n @ApiStatus.Internal\n @Deprecated(forRemoval = true)\n public Constraints {}\n\n public static Constraints unconstrained() {\n return UNCONSTRAINED;\n }\n\n public static Constraints of(double minWidth, double minHeight, double maxWidth, double maxHeight) {\n return new Constraints(minWidth, minHeight, maxWidth, maxHeight);\n }\n\n public static Constraints ofMinWidth(double minWidth) {\n return new Constraints(minWidth, 0, Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY);\n }\n\n public static Constraints ofMinHeight(double minHeight) {\n return new Constraints(0, minHeight, Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY);\n }\n\n public static Constraints ofMaxWidth(double maxWidth) {\n return new Constraints(0, 0, maxWidth, Double.POSITIVE_INFINITY);\n }\n\n public static Constraints ofMaxHeight(double maxHeight) {\n return new Constraints(0, 0, Double.POSITIVE_INFINITY, maxHeight);\n }\n\n public static Constraints only(@Nullable Double minWidth, @Nullable Double minHeight, @Nullable Double maxWidth, @Nullable Double maxHeight) {\n return new Constraints(\n minWidth != null ? minWidth : 0,\n minHeight != null ? minHeight : 0,\n maxWidth != null ? maxWidth : Double.POSITIVE_INFINITY,\n maxHeight != null ? maxHeight : Double.POSITIVE_INFINITY\n );\n }\n\n public static Constraints tight(Size exactSize) {\n return new Constraints(exactSize.width(), exactSize.height(), exactSize.width(), exactSize.height());\n }\n\n public static Constraints loose(Size maxSize) {\n return new Constraints(0, 0, maxSize.width(), maxSize.height());\n }\n\n public static Constraints tightOnAxis(@Nullable Double horizontal, @Nullable Double vertical) {\n return only(horizontal, vertical, horizontal, vertical);\n }\n\n // ---\n\n public Constraints withMinWidth(double minWidth) {\n return new Constraints(minWidth, this.minHeight, this.maxWidth, this.maxHeight);\n }\n\n public Constraints withMinHeight(double minHeight) {\n return new Constraints(this.minWidth, minHeight, this.maxWidth, this.maxHeight);\n }\n\n public Constraints withMaxWidth(double maxWidth) {\n return new Constraints(this.minWidth, this.minHeight, maxWidth, this.maxHeight);\n }\n\n public Constraints withMaxHeight(double maxHeight) {\n return new Constraints(this.minWidth, this.minHeight, this.maxWidth, maxHeight);\n }\n\n // ---\n\n public double minOnAxis(LayoutAxis axis) {\n return switch (axis) {\n case HORIZONTAL -> this.minWidth();\n case VERTICAL -> this.minHeight();\n };\n }\n\n public double maxOnAxis(LayoutAxis axis) {\n return switch (axis) {\n case HORIZONTAL -> this.maxWidth();\n case VERTICAL -> this.maxHeight();\n };\n }\n\n public double maxFiniteOrMinOnAxis(LayoutAxis axis) {\n return switch (axis) {\n case HORIZONTAL -> this.maxFiniteOrMinWidth();\n case VERTICAL -> this.maxFiniteOrMinHeight();\n };\n }\n\n public double maxFiniteOrMinWidth() {\n return this.hasBoundedWidth() ? this.maxWidth() : this.minWidth();\n }\n\n public double maxFiniteOrMinHeight() {\n return this.hasBoundedHeight() ? this.maxHeight() : this.minHeight();\n }\n\n // ---\n\n public Constraints asLoose() {\n return this.isLoose() ? this : new Constraints(0, 0, this.maxWidth, this.maxHeight);\n }\n\n public Constraints respecting(Constraints other) {\n if (this.minWidth >= other.minWidth && this.minWidth <= other.maxWidth\n && this.maxWidth >= other.minWidth && this.maxWidth <= other.maxWidth\n && this.minHeight >= other.minHeight && this.minHeight <= other.maxHeight\n && this.maxHeight >= other.minHeight && this.maxHeight <= other.maxHeight) {\n return this;\n }\n\n return new Constraints(\n Mth.clamp(this.minWidth, other.minWidth, other.maxWidth),\n Mth.clamp(this.minHeight, other.minHeight, other.maxHeight),\n Mth.clamp(this.maxWidth, other.minWidth, other.maxWidth),\n Mth.clamp(this.maxHeight, other.minHeight, other.maxHeight)\n );\n }\n\n public boolean hasLooseWidth() {\n return this.minWidth == 0;\n }\n\n public boolean hasLooseHeight() {\n return this.minHeight == 0;\n }\n\n public boolean hasTightWidth() {\n return this.minWidth == this.maxWidth;\n }\n\n public boolean hasTightHeight() {\n return this.minHeight == this.maxHeight;\n }\n\n public boolean isLoose() {\n return this.hasLooseWidth() && this.hasLooseHeight();\n }\n\n public boolean isTight() {\n return this.hasTightWidth() && this.hasTightHeight();\n }\n\n public boolean hasBoundedWidth() {\n return this.maxWidth < Double.POSITIVE_INFINITY;\n }\n\n public boolean hasBoundedHeight() {\n return this.maxHeight < Double.POSITIVE_INFINITY;\n }\n\n public Size minSize() {\n return Size.of(this.minWidth, this.minHeight);\n }\n\n public Size maxSize() {\n return Size.of(this.maxWidth, this.maxHeight);\n }\n\n public Size maxFiniteOrMinSize() {\n return Size.of(\n this.maxFiniteOrMinWidth(),\n this.maxFiniteOrMinHeight()\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/EventBinding.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.mojang.blaze3d.platform.InputConstants;\nimport io.wispforest.owo.braid.core.events.UserEvent;\nimport net.minecraft.client.Minecraft;\nimport org.lwjgl.glfw.GLFW;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic abstract class EventBinding {\n\n private final List bufferedEvents = new ArrayList<>();\n\n public EventSlot add(UserEvent event) {\n var slot = new EventSlot(event);\n this.bufferedEvents.add(slot);\n\n return slot;\n }\n\n List poll() {\n var events = new ArrayList<>(this.bufferedEvents);\n this.bufferedEvents.clear();\n\n return events;\n }\n\n public abstract boolean isKeyPressed(int keyCode);\n\n public KeyModifiers activeModifiers() {\n return new KeyModifiers(\n (this.isKeyPressed(GLFW.GLFW_KEY_LEFT_SHIFT) || this.isKeyPressed(GLFW.GLFW_KEY_RIGHT_SHIFT) ? GLFW.GLFW_MOD_SHIFT : 0)\n | (this.isKeyPressed(GLFW.GLFW_KEY_LEFT_CONTROL) || this.isKeyPressed(GLFW.GLFW_KEY_RIGHT_CONTROL) ? GLFW.GLFW_MOD_CONTROL : 0)\n | (this.isKeyPressed(GLFW.GLFW_KEY_LEFT_ALT) || this.isKeyPressed(GLFW.GLFW_KEY_RIGHT_ALT) ? GLFW.GLFW_MOD_ALT : 0)\n | (this.isKeyPressed(GLFW.GLFW_KEY_RIGHT_SUPER) || this.isKeyPressed(GLFW.GLFW_KEY_RIGHT_SUPER) ? GLFW.GLFW_MOD_SUPER : 0)\n | (this.isKeyPressed(GLFW.GLFW_KEY_NUM_LOCK) ? GLFW.GLFW_MOD_NUM_LOCK : 0)\n | (this.isKeyPressed(GLFW.GLFW_KEY_CAPS_LOCK) ? GLFW.GLFW_MOD_CAPS_LOCK : 0)\n );\n }\n\n public static class EventSlot {\n final UserEvent event;\n private boolean handled = false;\n\n public EventSlot(UserEvent event) {\n this.event = event;\n }\n\n public boolean handled() {\n return this.handled;\n }\n\n void markHandled() {\n this.handled = true;\n }\n }\n\n // ---\n\n public static class Headless extends EventBinding {\n @Override\n public boolean isKeyPressed(int keyCode) {\n return false;\n }\n }\n\n public static class Default extends EventBinding {\n @Override\n public boolean isKeyPressed(int keyCode) {\n return InputConstants.isKeyDown(Minecraft.getInstance().getWindow(), keyCode);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Insets.java", "content": "package io.wispforest.owo.braid.core;\n\nimport org.jetbrains.annotations.ApiStatus;\n\npublic record Insets(double top, double bottom, double left, double right) {\n\n private static final Insets NONE = new Insets(0, 0, 0, 0);\n\n @ApiStatus.Internal\n @Deprecated(forRemoval = true)\n public Insets {}\n\n // ---\n\n public static Insets of(double top, double bottom, double left, double right) {\n return new Insets(top, bottom, left, right);\n }\n\n public static Insets all(double inset) {\n return new Insets(inset, inset, inset, inset);\n }\n\n public static Insets both(double horizontal, double vertical) {\n return new Insets(vertical, vertical, horizontal, horizontal);\n }\n\n public static Insets top(double top) {\n return new Insets(top, 0, 0, 0);\n }\n\n public static Insets bottom(double bottom) {\n return new Insets(0, bottom, 0, 0);\n }\n\n public static Insets left(double left) {\n return new Insets(0, 0, left, 0);\n }\n\n public static Insets right(double right) {\n return new Insets(0, 0, 0, right);\n }\n\n public static Insets vertical(double inset) {\n return new Insets(inset, inset, 0, 0);\n }\n\n public static Insets horizontal(double inset) {\n return new Insets(0, 0, inset, inset);\n }\n\n public static Insets none() {\n return NONE;\n }\n\n // ---\n\n public Insets withTop(double top) {\n return new Insets(top, this.bottom, this.left, this.right);\n }\n\n public Insets withBottom(double bottom) {\n return new Insets(this.top, bottom, this.left, this.right);\n }\n\n public Insets withLeft(double left) {\n return new Insets(this.top, this.bottom, left, this.right);\n }\n\n public Insets withRight(double right) {\n return new Insets(this.top, this.bottom, this.left, right);\n }\n\n public double horizontal() {\n return this.left + this.right;\n }\n\n public double vertical() {\n return this.top + this.bottom;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/KeyModifiers.java", "content": "package io.wispforest.owo.braid.core;\n\nimport it.unimi.dsi.fastutil.ints.IntList;\n\nimport static org.lwjgl.glfw.GLFW.*;\n\npublic record KeyModifiers(int bitMask) {\n public static final KeyModifiers NONE = new KeyModifiers(0);\n\n public boolean shift() {\n return (this.bitMask & GLFW_MOD_SHIFT) != 0;\n }\n\n public boolean ctrl() {\n return (this.bitMask & GLFW_MOD_CONTROL) != 0;\n }\n\n public boolean alt() {\n return (this.bitMask & GLFW_MOD_ALT) != 0;\n }\n\n public boolean meta() {\n return (this.bitMask & GLFW_MOD_SUPER) != 0;\n }\n\n public boolean capsLock() {\n return (this.bitMask & GLFW_MOD_CAPS_LOCK) != 0;\n }\n\n public boolean numLock() {\n return (this.bitMask & GLFW_MOD_NUM_LOCK) != 0;\n }\n\n public static boolean isModifier(int keyCode) {\n return MODIFIER_KEYS.contains(keyCode);\n }\n\n public static KeyModifiers both(KeyModifiers a, KeyModifiers b) {\n return new KeyModifiers(a.bitMask | b.bitMask);\n }\n\n public static final IntList MODIFIER_KEYS = IntList.of(\n GLFW_KEY_LEFT_SHIFT,\n GLFW_KEY_RIGHT_SHIFT,\n GLFW_KEY_LEFT_CONTROL,\n GLFW_KEY_RIGHT_CONTROL,\n GLFW_KEY_LEFT_ALT,\n GLFW_KEY_RIGHT_ALT,\n GLFW_KEY_LEFT_SUPER,\n GLFW_KEY_RIGHT_SUPER\n );\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/LayoutAxis.java", "content": "package io.wispforest.owo.braid.core;\n\nimport java.util.function.Supplier;\n\npublic enum LayoutAxis {\n HORIZONTAL,\n VERTICAL;\n\n public T choose(T horizontal, T vertical) {\n return switch (this) {\n case HORIZONTAL -> horizontal;\n case VERTICAL -> vertical;\n };\n }\n\n public T chooseCompute(Supplier horizontal, Supplier vertical) {\n return switch (this) {\n case HORIZONTAL -> horizontal.get();\n case VERTICAL -> vertical.get();\n };\n }\n\n public Size createSize(double extent, double crossExtent) {\n return switch (this) {\n case HORIZONTAL -> Size.of(extent, crossExtent);\n case VERTICAL -> Size.of(crossExtent, extent);\n };\n }\n\n public LayoutAxis opposite() {\n return switch (this) {\n case HORIZONTAL -> VERTICAL;\n case VERTICAL -> HORIZONTAL;\n };\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Listenable.java", "content": "package io.wispforest.owo.braid.core;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic abstract class Listenable {\n\n protected final List listeners = new ArrayList<>();\n\n public void addListener(Runnable listener) {\n this.listeners.add(listener);\n }\n\n public void removeListener(Runnable listener) {\n this.listeners.remove(listener);\n }\n\n protected void notifyListeners() {\n this.listeners.forEach(Runnable::run);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/ListenableValue.java", "content": "package io.wispforest.owo.braid.core;\n\npublic class ListenableValue extends Listenable {\n\n private V value;\n\n public ListenableValue(V value) {\n this.value = value;\n }\n\n public V value() {\n return this.value;\n }\n\n public void setValue(V value) {\n this.value = value;\n this.notifyListeners();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/RelativePosition.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport org.joml.Vector2d;\nimport org.joml.Vector2f;\n\npublic record RelativePosition(BuildContext context, double x, double y) {\n\n public Vector2d convertTo(BuildContext ancestor) {\n var contextInstance = context.instance();\n var ancestorInstance = ancestor.instance();\n\n if (Owo.DEBUG) {\n Preconditions.checkArgument(\n contextInstance.ancestors().contains(ancestorInstance),\n \"a RelativePosition can only be converted to the coordinate system of an ancestor\"\n );\n }\n\n var coordinates = new Vector2f((float) this.x, (float) this.y);\n contextInstance.computeTransformFrom(ancestorInstance).invert().transformPosition(coordinates);\n\n return new Vector2d(coordinates.x, coordinates.y);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Size.java", "content": "package io.wispforest.owo.braid.core;\n\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\n\npublic record Size(double width, double height) {\n\n private static final Size ZERO = new Size(0, 0);\n\n @ApiStatus.Internal\n @Deprecated(forRemoval = true)\n public Size {}\n\n // ---\n\n public static Size zero() {\n return ZERO;\n }\n\n public static Size of(double width, double height) {\n return new Size(width, height);\n }\n\n public static Size square(double sideLength) {\n return new Size(sideLength, sideLength);\n }\n\n public static Size max(Size a, Size b) {\n return new Size(Math.max(a.width, b.width), Math.max(a.height, b.height));\n }\n\n // ---\n\n public Size withInsets(Insets insets) {\n return new Size(this.width + insets.horizontal(), this.height + insets.vertical());\n }\n\n public Size with(@Nullable Double width, @Nullable Double height) {\n return new Size(width != null ? width : this.width, height != null ? height : this.height);\n }\n\n public Size floor() {\n return new Size(Math.floor(this.width), Math.floor(this.height));\n }\n\n public Size ceil() {\n return new Size(Math.ceil(this.width), Math.ceil(this.height));\n }\n\n public double getExtent(LayoutAxis axis) {\n return switch (axis) {\n case HORIZONTAL -> width();\n case VERTICAL -> height();\n };\n }\n\n public Size constrained(Constraints constraints) {\n return new Size(\n Mth.clamp(this.width, constraints.minWidth(), constraints.maxWidth()),\n Mth.clamp(this.height, constraints.minHeight(), constraints.maxHeight())\n );\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/core/Surface.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.mojang.blaze3d.platform.Window;\nimport io.wispforest.owo.braid.core.cursor.CursorController;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.ui.event.WindowResizeCallback;\nimport io.wispforest.owo.util.EventSource;\nimport io.wispforest.owo.util.EventStream;\nimport net.minecraft.client.Minecraft;\n\npublic interface Surface {\n\n int width();\n int height();\n double scaleFactor();\n\n EventSource onResize();\n\n CursorStyle currentCursorStyle();\n void setCursorStyle(CursorStyle style);\n\n void beginRendering();\n void endRendering();\n\n void dispose();\n\n class Default implements Surface {\n\n private static EventStream resizeEvents;\n\n private final Window window;\n private final CursorController cursorController;\n\n public Default() {\n this.window = Minecraft.getInstance().getWindow();\n this.cursorController = new CursorController(this.window.handle());\n\n if (resizeEvents == null) {\n resizeEvents = ResizeCallback.newStream();\n\n WindowResizeCallback.EVENT.register((client, resizedWindow) -> {\n resizeEvents.sink().onResize(resizedWindow.getGuiScaledWidth(), resizedWindow.getGuiScaledHeight());\n });\n }\n }\n\n @Override\n public int width() {\n return this.window.getGuiScaledWidth();\n }\n\n @Override\n public int height() {\n return this.window.getGuiScaledHeight();\n }\n\n @Override\n public double scaleFactor() {\n return this.window.getGuiScale();\n }\n\n @Override\n public EventSource onResize() {\n return resizeEvents.source();\n }\n\n @Override\n public CursorStyle currentCursorStyle() {\n return this.cursorController.currentStyle();\n }\n\n @Override\n public void setCursorStyle(CursorStyle style) {\n this.cursorController.setStyle(style);\n }\n\n @Override\n public void beginRendering() {}\n\n @Override\n public void endRendering() {}\n\n @Override\n public void dispose() {\n this.cursorController.dispose();\n }\n }\n\n interface ResizeCallback {\n void onResize(int newWidth, int newHeight);\n\n static EventStream newStream() {\n return new EventStream<>(callbacks -> (newWidth, newHeight) -> {\n for (var callback : callbacks) {\n callback.onResize(newWidth, newHeight);\n }\n });\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/TextLayout.java", "content": "package io.wispforest.owo.braid.core;\n\nimport net.minecraft.client.gui.Font;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.Style;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class TextLayout {\n\n public static EditMetrics measure(Font font, String text, Style baseStyle, int maxWidth) {\n var lines = new ArrayList();\n\n font.getSplitter().splitLines(\n text,\n maxWidth,\n baseStyle,\n false,\n (style, start, end) -> lines.add(new Line(style, start, end))\n );\n\n if (text.endsWith(\"\\n\")) {\n lines.add(new Line(baseStyle, text.length(), text.length()));\n }\n\n if (lines.isEmpty()) {\n lines.add(new Line(baseStyle, 0, 0));\n }\n\n // ---\n\n var textWidth = 0;\n var textHeight = 0;\n var lineMetrics = new ArrayList();\n\n for (var line : lines) {\n var lineWidth = font.width(line.substring(text));\n lineMetrics.add(new LineMetrics(line.beginIdx, line.endIdx, lineWidth));\n\n textWidth = Math.max(textWidth, lineWidth);\n textHeight += font.lineHeight;\n }\n\n return new EditMetrics(textWidth, textHeight, lineMetrics);\n }\n\n public record LineMetrics(int beginIdx, int endIdx, double width) {\n public String substring(String fullContent) {\n return fullContent.substring(this.beginIdx, this.endIdx);\n }\n }\n\n public record EditMetrics(int width, int height, List lineMetrics) {}\n\n private record Line(Style style, int beginIdx, int endIdx) {\n public Component substring(String fullContent) {\n return Component.literal(fullContent.substring(this.beginIdx, this.endIdx)).setStyle(this.style);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/TextureSurface.java", "content": "package io.wispforest.owo.braid.core;\n\nimport com.mojang.blaze3d.pipeline.TextureTarget;\nimport com.mojang.blaze3d.systems.RenderSystem;\nimport com.mojang.blaze3d.textures.FilterMode;\nimport com.mojang.blaze3d.textures.GpuTextureView;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.util.BraidGuiRenderer;\nimport io.wispforest.owo.util.EventSource;\nimport io.wispforest.owo.util.EventStream;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.renderer.texture.AbstractTexture;\nimport net.minecraft.resources.Identifier;\n\nimport java.util.UUID;\n\npublic class TextureSurface implements Surface {\n\n private final TextureTarget target;\n private final EventStream resizeEvents = ResizeCallback.newStream();\n\n public final TextureSurfaceTexture registeredTexture;\n public final Identifier registeredTextureId;\n\n private CursorStyle currentCursorStyle = CursorStyle.NONE;\n\n public final BraidGuiRenderer guiRenderer;\n\n public TextureSurface(int width, int height) {\n this.target = new TextureTarget(\"texture surface\", width, height, true);\n this.guiRenderer = new BraidGuiRenderer(Minecraft.getInstance());\n\n this.registeredTexture = new TextureSurfaceTexture();\n this.registeredTextureId = Owo.id(\"texture_surface_\" + UUID.randomUUID());\n\n Minecraft.getInstance().getTextureManager().register(this.registeredTextureId, this.registeredTexture);\n }\n\n public void resize(int width, int height) {\n this.target.resize(width, height);\n this.resizeEvents.sink().onResize(width, height);\n\n this.registeredTexture.sync();\n }\n\n public GpuTextureView texture() {\n return this.target.getColorTextureView();\n }\n\n @Override\n public int width() {\n return this.target.width;\n }\n\n @Override\n public int height() {\n return this.target.height;\n }\n\n @Override\n public double scaleFactor() {\n return 1;\n }\n\n @Override\n public EventSource onResize() {\n return this.resizeEvents.source();\n }\n\n @Override\n public CursorStyle currentCursorStyle() {\n return this.currentCursorStyle;\n }\n\n @Override\n public void setCursorStyle(CursorStyle style) {\n this.currentCursorStyle = style;\n }\n\n // ---\n\n @Override\n public void beginRendering() {\n RenderSystem.getDevice().createCommandEncoder().clearColorAndDepthTextures(\n this.target.getColorTexture(),\n 0x00000000,\n this.target.getDepthTexture(),\n 1\n );\n }\n\n @Override\n public void endRendering() {\n this.guiRenderer.render(new BraidGuiRenderer.Target(\n this.target,\n this\n ));\n }\n\n @Override\n public void dispose() {\n this.target.destroyBuffers();\n Minecraft.getInstance().getTextureManager().release(this.registeredTextureId);\n }\n\n // ---\n\n public class TextureSurfaceTexture extends AbstractTexture {\n\n public TextureSurfaceTexture() {\n this.sync();\n this.sampler = RenderSystem.getSamplerCache().getClampToEdge(FilterMode.NEAREST);\n }\n\n private void sync() {\n this.texture = TextureSurface.this.target.getColorTexture();\n this.textureView = TextureSurface.this.target.getColorTextureView();\n }\n\n @Override\n public void close() {}\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/cursor/CursorController.java", "content": "package io.wispforest.owo.braid.core.cursor;\n\nimport org.lwjgl.glfw.GLFW;\n\nimport java.util.HashMap;\nimport java.util.Map;\n\npublic class CursorController {\n\n private final Map cursors = new HashMap<>();\n private final long windowHandle;\n\n private CursorStyle lastCursorStyle = CursorStyle.NONE;\n private boolean disposed = false;\n\n public CursorController(long windowHandle) {\n this.windowHandle = windowHandle;\n }\n\n public CursorStyle currentStyle() {\n return this.lastCursorStyle;\n }\n\n public void setStyle(CursorStyle style) {\n if (this.disposed || this.lastCursorStyle == style) return;\n\n if (style == CursorStyle.NONE) {\n GLFW.glfwSetCursor(this.windowHandle, 0);\n } else {\n if (!this.cursors.containsKey(style)) {\n this.cursors.put(style, style.allocate());\n }\n\n GLFW.glfwSetCursor(this.windowHandle, this.cursors.get(style));\n }\n\n this.lastCursorStyle = style;\n }\n\n public void dispose() {\n if (this.disposed) return;\n\n for (var ptr : this.cursors.values()) {\n if (ptr == 0) return;\n GLFW.glfwDestroyCursor(ptr);\n }\n\n this.disposed = true;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/cursor/CursorStyle.java", "content": "package io.wispforest.owo.braid.core.cursor;\n\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport net.minecraft.util.Mth;\nimport org.joml.Matrix3x2f;\nimport org.lwjgl.glfw.GLFW;\n\npublic sealed interface CursorStyle permits SystemCursorStyle {\n CursorStyle NONE = new SystemCursorStyle(0);\n CursorStyle POINTER = new SystemCursorStyle(GLFW.GLFW_ARROW_CURSOR);\n CursorStyle TEXT = new SystemCursorStyle(GLFW.GLFW_IBEAM_CURSOR);\n CursorStyle HAND = new SystemCursorStyle(GLFW.GLFW_HAND_CURSOR);\n CursorStyle MOVE = new SystemCursorStyle(GLFW.GLFW_RESIZE_ALL_CURSOR);\n CursorStyle CROSSHAIR = new SystemCursorStyle(GLFW.GLFW_CROSSHAIR_CURSOR);\n CursorStyle HORIZONTAL_RESIZE = new SystemCursorStyle(GLFW.GLFW_HRESIZE_CURSOR);\n CursorStyle VERTICAL_RESIZE = new SystemCursorStyle(GLFW.GLFW_VRESIZE_CURSOR);\n CursorStyle NWSE_RESIZE = new SystemCursorStyle(GLFW.GLFW_RESIZE_NWSE_CURSOR);\n CursorStyle NESW_RESIZE = new SystemCursorStyle(GLFW.GLFW_RESIZE_NESW_CURSOR);\n CursorStyle NOT_ALLOWED = new SystemCursorStyle(GLFW.GLFW_NOT_ALLOWED_CURSOR);\n\n long allocate();\n\n static CursorStyle forDraggingAlong(LayoutAxis axis, Matrix3x2f transform3x2) {\n // Extract the Z rotation from the transform\n var rotation = Math.atan2(transform3x2.m01, transform3x2.m11);\n\n // Convert to degrees\n rotation = Math.toDegrees(rotation);\n // apply axis adjustment\n if (axis == LayoutAxis.VERTICAL) rotation += 90;\n // Normalize to [0, 180) (because the cursors are symmetric)\n rotation = Mth.positiveModulo(rotation, 180);\n // Map to [0, 8)\n rotation /= 22.5;\n\n if (rotation < 1 || rotation >= 7) return HORIZONTAL_RESIZE;\n else if (rotation >= 3 && rotation < 5) return VERTICAL_RESIZE;\n else if (rotation >= 1 && rotation < 3) return NESW_RESIZE;\n else return NWSE_RESIZE;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/cursor/SystemCursorStyle.java", "content": "package io.wispforest.owo.braid.core.cursor;\n\nimport org.lwjgl.glfw.GLFW;\n\npublic final class SystemCursorStyle implements CursorStyle {\n public final int glfwId;\n\n SystemCursorStyle(int glfwId) {\n this.glfwId = glfwId;\n }\n\n @Override\n public long allocate() {\n return GLFW.glfwCreateStandardCursor(this.glfwId);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/element/BraidBlockElement.java", "content": "package io.wispforest.owo.braid.core.element;\n\nimport com.mojang.blaze3d.platform.Lighting;\nimport com.mojang.blaze3d.vertex.PoseStack;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.navigation.ScreenRectangle;\nimport net.minecraft.client.gui.render.pip.PictureInPictureRenderer;\nimport net.minecraft.client.gui.render.state.pip.PictureInPictureRenderState;\nimport net.minecraft.client.renderer.LightTexture;\nimport net.minecraft.client.renderer.MultiBufferSource;\nimport net.minecraft.client.renderer.blockentity.state.BlockEntityRenderState;\nimport net.minecraft.client.renderer.state.CameraRenderState;\nimport net.minecraft.client.renderer.texture.OverlayTexture;\nimport net.minecraft.world.level.block.RenderShape;\nimport net.minecraft.world.level.block.state.BlockState;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix4f;\n\npublic record BraidBlockElement(\n BlockState block,\n @Nullable BlockEntityRenderState entity,\n Matrix4f transform,\n Matrix3x2f pose,\n double width,\n double height,\n ScreenRectangle scissorArea\n) implements PictureInPictureRenderState {\n\n @Override\n public int x0() {\n return 0;\n }\n\n @Override\n public int x1() {\n return (int) this.width;\n }\n\n @Override\n public int y0() {\n return 0;\n }\n\n @Override\n public int y1() {\n return (int) this.height;\n }\n\n @Override\n public float scale() {\n return 1;\n }\n\n @Override\n public Matrix3x2f pose() {\n return this.pose;\n }\n\n @Override\n public @Nullable ScreenRectangle scissorArea() {\n return this.scissorArea;\n }\n\n @Override\n public @Nullable ScreenRectangle bounds() {\n var bounds = new ScreenRectangle(0, 0, (int) this.width, (int) this.height).transformMaxBounds(this.pose);\n\n return this.scissorArea != null\n ? this.scissorArea.intersection(bounds)\n : bounds;\n }\n\n public static class Renderer extends PictureInPictureRenderer {\n\n public Renderer(MultiBufferSource.BufferSource vertexConsumers) {\n super(vertexConsumers);\n }\n\n @Override\n public Class getRenderStateClass() {\n return BraidBlockElement.class;\n }\n\n @Override\n @SuppressWarnings(\"NonAsciiCharacters\")\n protected void renderToTexture(BraidBlockElement state, PoseStack matrices) {\n Minecraft.getInstance().gameRenderer.getLighting().setupFor(Lighting.Entry.ENTITY_IN_UI);\n\n matrices.mulPose(state.transform);\n\n if (state.block.getRenderShape() != RenderShape.INVISIBLE) {\n Minecraft.getInstance().getBlockRenderer().renderSingleBlock(\n state.block, matrices, bufferSource,\n LightTexture.FULL_BRIGHT, OverlayTexture.NO_OVERLAY\n );\n }\n\n if (state.entity != null) {\n var медведь = Minecraft.getInstance().getBlockEntityRenderDispatcher().getRenderer(state.entity);\n if (медведь != null) {\n var dispatcher = Minecraft.getInstance().gameRenderer.getFeatureRenderDispatcher();\n медведь.submit(state.entity, matrices, dispatcher.getSubmitNodeStorage(), new CameraRenderState());\n dispatcher.renderAllFeatures();\n }\n }\n }\n\n @Override\n protected float getTranslateY(int height, int windowScaleFactor) {\n return height / 2f;\n }\n\n @Override\n protected String getTextureLabel() {\n return \"owo-ui_block\";\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/element/BraidDashedLineElement.java", "content": "package io.wispforest.owo.braid.core.element;\n\nimport com.mojang.blaze3d.pipeline.RenderPipeline;\nimport com.mojang.blaze3d.vertex.VertexConsumer;\nimport io.wispforest.owo.braid.core.Color;\nimport net.minecraft.client.gui.navigation.ScreenRectangle;\nimport net.minecraft.client.gui.render.TextureSetup;\nimport net.minecraft.client.gui.render.state.GuiElementRenderState;\nimport org.joml.Matrix3x2f;\nimport org.joml.Vector2d;\n\npublic record BraidDashedLineElement(\n Color color,\n double thiccness,\n double segmentLength,\n RenderPipeline pipeline,\n Matrix3x2f pose,\n ScreenRectangle bounds,\n ScreenRectangle scissorArea\n) implements GuiElementRenderState {\n\n @Override\n public void buildVertices(VertexConsumer buffer) {\n var colorArgb = this.color.argb();\n\n var begin = new Vector2d(this.bounds.left(), this.bounds.top());\n var end = new Vector2d(this.bounds.right(), this.bounds.bottom());\n\n var step = end.sub(begin, new Vector2d()).normalize().mul(this.segmentLength);\n var segmentCount = (int) ((end.distance(begin) + this.segmentLength) / (this.segmentLength * 2));\n\n var offset = end.sub(begin, new Vector2d()).perpendicular().normalize().mul(this.thiccness * .5d);\n end.set(begin).add(step);\n\n step.mul(2);\n\n for (var i = 0; i < segmentCount; i++) {\n buffer.addVertexWith2DPose(this.pose, (float) (begin.x + offset.x), (float) (begin.y + offset.y)).setColor(colorArgb);\n buffer.addVertexWith2DPose(this.pose, (float) (begin.x - offset.x), (float) (begin.y - offset.y)).setColor(colorArgb);\n buffer.addVertexWith2DPose(this.pose, (float) (end.x - offset.x), (float) (end.y - offset.y)).setColor(colorArgb);\n buffer.addVertexWith2DPose(this.pose, (float) (end.x + offset.x), (float) (end.y + offset.y)).setColor(colorArgb);\n\n begin.add(step);\n end.add(step);\n }\n }\n\n @Override\n public RenderPipeline pipeline() {\n return this.pipeline;\n }\n\n @Override\n public TextureSetup textureSetup() {\n return TextureSetup.noTexture();\n }\n\n @Override\n public ScreenRectangle scissorArea() {\n return this.scissorArea;\n }\n\n @Override\n public ScreenRectangle bounds() {\n var bounds = this.bounds.transformMaxBounds(this.pose);\n return this.scissorArea != null ? this.scissorArea.intersection(bounds) : bounds;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/element/BraidEntityElement.java", "content": "package io.wispforest.owo.braid.core.element;\n\nimport com.mojang.blaze3d.platform.Lighting;\nimport com.mojang.blaze3d.vertex.PoseStack;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.navigation.ScreenRectangle;\nimport net.minecraft.client.gui.render.pip.PictureInPictureRenderer;\nimport net.minecraft.client.gui.render.state.pip.PictureInPictureRenderState;\nimport net.minecraft.client.renderer.MultiBufferSource;\nimport net.minecraft.client.renderer.entity.EntityRenderDispatcher;\nimport net.minecraft.client.renderer.entity.state.EntityRenderState;\nimport net.minecraft.client.renderer.state.CameraRenderState;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix4f;\nimport org.joml.Quaternionf;\n\npublic record BraidEntityElement(\n EntityRenderState entityState,\n Matrix4f transform,\n Matrix3x2f pose,\n double width,\n double height,\n ScreenRectangle scissorArea\n) implements PictureInPictureRenderState {\n\n @Override\n public int x0() {\n return 0;\n }\n\n @Override\n public int x1() {\n return (int) this.width;\n }\n\n @Override\n public int y0() {\n return 0;\n }\n\n @Override\n public int y1() {\n return (int) this.height;\n }\n\n @Override\n public float scale() {\n return 1;\n }\n\n @Override\n public Matrix3x2f pose() {\n return this.pose;\n }\n\n @Override\n public @Nullable ScreenRectangle scissorArea() {\n return this.scissorArea;\n }\n\n @Override\n public @Nullable ScreenRectangle bounds() {\n var bounds = new ScreenRectangle(0, 0, (int) this.width, (int) this.height).transformMaxBounds(this.pose);\n\n return this.scissorArea != null\n ? this.scissorArea.intersection(bounds)\n : bounds;\n }\n\n public static class Renderer extends PictureInPictureRenderer {\n\n private final EntityRenderDispatcher renderManager = Minecraft.getInstance().getEntityRenderDispatcher();\n\n public Renderer(MultiBufferSource.BufferSource vertexConsumers) {\n super(vertexConsumers);\n }\n\n @Override\n public Class getRenderStateClass() {\n return BraidEntityElement.class;\n }\n\n @Override\n protected void renderToTexture(BraidEntityElement state, PoseStack matrices) {\n Minecraft.getInstance().gameRenderer.getLighting().setupFor(Lighting.Entry.ENTITY_IN_UI);\n\n matrices.mulPose(state.transform);\n\n var camera = new CameraRenderState();\n camera.orientation = state.transform.invert().getUnnormalizedRotation(new Quaternionf());\n\n var dispatcher = Minecraft.getInstance().gameRenderer.getFeatureRenderDispatcher();\n this.renderManager.submit(state.entityState, camera, 0, 0, 0, matrices, dispatcher.getSubmitNodeStorage());\n dispatcher.renderAllFeatures();\n }\n\n @Override\n protected float getTranslateY(int height, int windowScaleFactor) {\n return 0;\n }\n\n @Override\n protected String getTextureLabel() {\n return \"owo-entity\";\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/element/BraidItemElement.java", "content": "package io.wispforest.owo.braid.core.element;\n\nimport com.mojang.blaze3d.platform.Lighting;\nimport com.mojang.blaze3d.vertex.PoseStack;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.navigation.ScreenRectangle;\nimport net.minecraft.client.gui.render.pip.PictureInPictureRenderer;\nimport net.minecraft.client.gui.render.state.pip.PictureInPictureRenderState;\nimport net.minecraft.client.renderer.LightTexture;\nimport net.minecraft.client.renderer.MultiBufferSource;\nimport net.minecraft.client.renderer.item.ItemStackRenderState;\nimport net.minecraft.client.renderer.texture.OverlayTexture;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix4fc;\n\npublic record BraidItemElement(\n ItemStackRenderState item,\n double width,\n double height,\n ScreenRectangle scissorArea,\n Matrix4fc transform,\n Matrix3x2f pose\n) implements PictureInPictureRenderState {\n\n @Override\n public int x0() {\n return 0;\n }\n\n @Override\n public int x1() {\n return (int) this.width;\n }\n\n @Override\n public int y0() {\n return 0;\n }\n\n @Override\n public int y1() {\n return (int) this.height;\n }\n\n @Override\n public float scale() {\n return 1;\n }\n\n @Override\n public Matrix3x2f pose() {\n return this.pose;\n }\n\n @Override\n public @Nullable ScreenRectangle scissorArea() {\n return this.scissorArea;\n }\n\n @Override\n public @Nullable ScreenRectangle bounds() {\n var bounds = new ScreenRectangle(0, 0, (int) this.width, (int) this.height).transformMaxBounds(this.pose);\n\n return this.scissorArea != null\n ? this.scissorArea.intersection(bounds)\n : bounds;\n }\n\n public static class Renderer extends PictureInPictureRenderer {\n\n public Renderer(MultiBufferSource.BufferSource vertexConsumers) {\n super(vertexConsumers);\n }\n\n @Override\n public Class getRenderStateClass() {\n return BraidItemElement.class;\n }\n\n @Override\n protected void renderToTexture(BraidItemElement state, PoseStack matrices) {\n matrices.scale((float) state.width, (float) -state.height, (float) -Math.min(state.width, state.height));\n matrices.mulPose(state.transform);\n\n var notSideLit = !state.item.usesBlockLight();\n if (notSideLit) {\n Minecraft.getInstance().gameRenderer.getLighting().setupFor(Lighting.Entry.ITEMS_FLAT);\n } else {\n Minecraft.getInstance().gameRenderer.getLighting().setupFor(Lighting.Entry.ITEMS_3D);\n }\n\n var dispatcher = Minecraft.getInstance().gameRenderer.getFeatureRenderDispatcher();\n state.item.submit(matrices, dispatcher.getSubmitNodeStorage(), LightTexture.FULL_BRIGHT, OverlayTexture.NO_OVERLAY, 0);\n dispatcher.renderAllFeatures();\n }\n\n @Override\n protected float getTranslateY(int height, int windowScaleFactor) {\n return height / 2f;\n }\n\n @Override\n protected String getTextureLabel() {\n return \"owo-item\";\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/CharInputEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\n\npublic record CharInputEvent(char codepoint, KeyModifiers modifiers) implements UserEvent {\n public CharInputEvent(char codepoint, int modifiers) {\n this(codepoint, new KeyModifiers(modifiers));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/CloseEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\npublic enum CloseEvent implements UserEvent {\n INSTANCE;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/FilesDroppedEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\nimport java.nio.file.Path;\nimport java.util.List;\n\npublic record FilesDroppedEvent(List paths) implements UserEvent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/KeyPressEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\n\npublic record KeyPressEvent(int keyCode, int scancode, KeyModifiers modifiers) implements UserEvent {\n public KeyPressEvent(int keyCode, int scancode, int modifiers) {\n this(keyCode, scancode, new KeyModifiers(modifiers));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/KeyReleaseEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\n\npublic record KeyReleaseEvent(int keycode, int scancode, KeyModifiers modifiers) implements UserEvent {\n public KeyReleaseEvent(int keycode, int scancode, int modifiers) {\n this(keycode, scancode, new KeyModifiers(modifiers));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/MouseButtonPressEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\n\npublic record MouseButtonPressEvent(int button, KeyModifiers modifiers) implements UserEvent {\n public MouseButtonPressEvent(int button, int modifiers) {\n this(button, new KeyModifiers(modifiers));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/MouseButtonReleaseEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\n\npublic record MouseButtonReleaseEvent(int button, KeyModifiers modifiers) implements UserEvent {\n public MouseButtonReleaseEvent(int button, int modifiers) {\n this(button, new KeyModifiers(modifiers));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/MouseMoveEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\npublic record MouseMoveEvent(double x, double y) implements UserEvent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/MouseScrollEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\npublic record MouseScrollEvent(double xOffset, double yOffset) implements UserEvent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/core/events/UserEvent.java", "content": "package io.wispforest.owo.braid.core.events;\n\npublic sealed interface UserEvent permits\n CloseEvent,\n CharInputEvent,\n FilesDroppedEvent,\n KeyPressEvent,\n KeyReleaseEvent,\n MouseButtonPressEvent,\n MouseButtonReleaseEvent,\n MouseMoveEvent,\n MouseScrollEvent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/display/BraidDisplay.java", "content": "package io.wispforest.owo.braid.display;\n\nimport com.mojang.blaze3d.pipeline.BlendFunction;\nimport com.mojang.blaze3d.pipeline.RenderPipeline;\nimport com.mojang.blaze3d.vertex.PoseStack;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.EventBinding;\nimport io.wispforest.owo.braid.core.TextureSurface;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.mixin.braid.RenderTypeInvoker;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport net.minecraft.client.renderer.SubmitNodeCollector;\nimport net.minecraft.client.renderer.rendertype.RenderSetup;\nimport net.minecraft.client.renderer.rendertype.RenderType;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.function.Function;\n\npublic class BraidDisplay {\n\n public DisplayQuad quad;\n\n public final AppState app;\n public final TextureSurface surface;\n\n @ApiStatus.Internal\n public boolean primaryPressed = false;\n @ApiStatus.Internal\n public boolean secondaryPressed = false;\n\n boolean renderAutomatically = false;\n\n public BraidDisplay(DisplayQuad quad, int surfaceWidth, int surfaceHeight, Widget widget) {\n this.quad = quad;\n this.surface = new TextureSurface(surfaceWidth, surfaceHeight);\n this.app = new AppState(\n null,\n AppState.formatName(\"BraidDisplay\", widget),\n Minecraft.getInstance(),\n this.surface,\n new EventBinding.Headless(),\n widget\n );\n }\n\n public BraidDisplay renderAutomatically() {\n this.renderAutomatically = true;\n return this;\n }\n\n public void updateAndDrawApp() {\n var client = this.app.client();\n\n this.app.processEvents(\n client.getDeltaTracker().getGameTimeDeltaTicks()\n );\n\n this.app.draw(this.surface.guiRenderer.newGraphics(this.app.cursorPosition().x(), this.app.cursorPosition().y()));\n }\n\n public void render(PoseStack matrices, SubmitNodeCollector queue, int light) {\n var layer = RENDER_TYPE.apply(this.surface);\n queue.submitCustomGeometry(matrices, layer, (matricesEntry, buffer) -> {\n var normal = this.quad.normal.toVector3f();\n buffer.addVertex(matricesEntry, 0, 0, 0).setColor(1f, 1f, 1f, 1f).setUv(0, 1).setLight(light).setNormal(matricesEntry, normal);\n buffer.addVertex(matricesEntry, this.quad.left.toVector3f()).setColor(1f, 1f, 1f, 1f).setUv(0, 0).setLight(light).setNormal(matricesEntry, normal);\n buffer.addVertex(matricesEntry, this.quad.top.add(this.quad.left).toVector3f()).setColor(1f, 1f, 1f, 1f).setUv(1, 0).setLight(light).setNormal(matricesEntry, normal);\n buffer.addVertex(matricesEntry, this.quad.top.toVector3f()).setColor(1f, 1f, 1f, 1f).setUv(1, 1).setLight(light).setNormal(matricesEntry, normal);\n });\n }\n\n // ---\n\n public static final RenderPipeline PIPELINE = RenderPipeline.builder(RenderPipelines.BLOCK_SNIPPET)\n .withLocation(Owo.id(\"pipeline/braid_display\"))\n .withShaderDefine(\"ALPHA_CUTOUT\", 0.1F)\n .withCull(false)\n .withBlend(BlendFunction.TRANSLUCENT)\n .build();\n\n private static final Function RENDER_TYPE = surface -> RenderTypeInvoker.owo$of(\n Owo.id(\"braid_display\").toString(),\n RenderSetup.builder(PIPELINE)\n .withTexture(\"Sampler0\", surface.registeredTextureId)\n .useLightmap()\n .createRenderSetup()\n );\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/display/BraidDisplayBinding.java", "content": "package io.wispforest.owo.braid.display;\n\nimport com.mojang.blaze3d.vertex.PoseStack;\nimport io.wispforest.owo.braid.core.events.MouseMoveEvent;\nimport net.minecraft.client.renderer.LightTexture;\nimport net.minecraft.client.renderer.SubmitNodeCollector;\nimport net.minecraft.client.renderer.state.CameraRenderState;\nimport net.minecraft.world.phys.Vec3;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2dc;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class BraidDisplayBinding {\n\n private static final List ACTIVE_DISPLAYS = new ArrayList<>();\n\n // ---\n\n public static void activate(BraidDisplay display) {\n ACTIVE_DISPLAYS.add(display);\n }\n\n public static void deactivate(BraidDisplay display) {\n ACTIVE_DISPLAYS.remove(display);\n }\n\n // ---\n\n public static @Nullable DisplayHitResult targetDisplay;\n\n @ApiStatus.Internal\n public static @Nullable DisplayHitResult queryTargetDisplay(Vec3 rayOrigin, Vec3 rayDirection) {\n DisplayHitResult closestResult = null;\n double closestRayOffset = Double.POSITIVE_INFINITY;\n\n for (var display : ACTIVE_DISPLAYS) {\n var result = display.quad.hitTest(rayOrigin, rayDirection);\n if (result == null || result.t() >= closestRayOffset) continue;\n\n closestResult = new DisplayHitResult(display, result.point());\n closestRayOffset = result.t();\n }\n\n return closestResult;\n }\n\n @ApiStatus.Internal\n public static void onDisplayHit(DisplayHitResult targetDisplay) {\n var app = targetDisplay.display.app;\n\n var cursorX = targetDisplay.point.x() * app.surface.width();\n var cursorY = targetDisplay.point.y() * app.surface.height();\n\n app.eventBinding.add(new MouseMoveEvent(cursorX, cursorY));\n }\n\n @ApiStatus.Internal\n public static void updateAndDrawDisplays() {\n for (var display : ACTIVE_DISPLAYS) {\n display.updateAndDrawApp();\n }\n }\n\n @ApiStatus.Internal\n public static void renderAutomaticDisplays(PoseStack matrices, CameraRenderState camera, SubmitNodeCollector nodeCollector) {\n for (var display : ACTIVE_DISPLAYS) {\n if (!display.renderAutomatically) continue;\n\n matrices.pushPose();\n matrices.translate(display.quad.pos.subtract(camera.pos));\n\n display.render(matrices, nodeCollector, LightTexture.FULL_BRIGHT);\n\n matrices.popPose();\n }\n }\n\n // ---\n\n public record DisplayHitResult(BraidDisplay display, Vector2dc point) {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/display/DisplayQuad.java", "content": "package io.wispforest.owo.braid.display;\n\nimport net.minecraft.world.phys.Vec3;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\nimport org.joml.Vector2dc;\n\npublic final class DisplayQuad {\n public final Vec3 pos;\n public final Vec3 top;\n public final Vec3 left;\n public final Vec3 normal;\n\n public DisplayQuad(Vec3 pos, Vec3 top, Vec3 left) {\n this.pos = pos;\n this.top = top;\n this.left = left;\n this.normal = this.left.cross(this.top);\n }\n\n public Vec3 unproject(Vector2dc point) {\n return this.pos.add(this.top.scale(point.x())).add(this.left.scale(point.y()));\n }\n\n public @Nullable HitTestResult hitTest(Vec3 origin, Vec3 direction) {\n var t = this.pos.subtract(origin).dot(this.normal) / direction.dot(this.normal);\n if (t < 0) return null;\n\n var candidatePoint = origin.add(direction.scale(t)).subtract(this.pos);\n\n var widthSquared = this.top.lengthSqr();\n var heightSquared = this.left.lengthSqr();\n\n var point = new Vector2d(\n candidatePoint.dot(this.top) / widthSquared,\n candidatePoint.dot(this.left) / heightSquared\n );\n\n return point.x > 0 && point.x < 1 && point.y > 0 && point.y < 1\n ? new HitTestResult(point, t)\n : null;\n }\n\n public record HitTestResult(Vector2dc point, double t) {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/BuildContext.java", "content": "package io.wispforest.owo.braid.framework;\n\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport org.jetbrains.annotations.Nullable;\n\npublic interface BuildContext {\n @Nullable T getAncestor(Class ancestorClass, Object inheritedKey);\n\n default @Nullable T getAncestor(Class ancestorClass) {\n return this.getAncestor(ancestorClass, ancestorClass);\n }\n\n @Nullable T dependOnAncestor(Class ancestorClass, Object inheritedKey, @Nullable Object dependency);\n\n default @Nullable T dependOnAncestor(Class ancestorClass, Object inheritedKey) {\n return this.dependOnAncestor(ancestorClass, inheritedKey, null);\n }\n\n default @Nullable T dependOnAncestor(Class ancestorClass) {\n return this.dependOnAncestor(ancestorClass, ancestorClass);\n }\n\n /// To prevent excessive IDE warnings, the return type of this\n /// getter is not annotated `@Nullable` even though if it is called\n /// before this context has been laid out, it will (correctly)\n /// return null\n WidgetInstance instance();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/CustomWidgetTransform.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.*;\n\npublic class CustomWidgetTransform extends WidgetTransform {\n\n protected @Nullable Matrix3x2f toParent;\n protected @Nullable Matrix3x2f toWidget;\n\n private boolean applyAtCenter = true;\n private Matrix3x2f matrix = new Matrix3x2f();\n\n public void setMatrix(Matrix3x2f matrix) {\n this.setState(() -> this.matrix = matrix);\n }\n\n public Matrix3x2f matrix() {\n return this.matrix;\n }\n\n public void setApplyAtCenter(boolean applyToCenter) {\n this.setState(() -> this.applyAtCenter = applyToCenter);\n }\n\n public boolean applyAtCenter() {\n return this.applyAtCenter;\n }\n\n protected Matrix3x2fc toParent() {\n if (this.toParent == null) {\n if (this.applyAtCenter) {\n this.toParent = new Matrix3x2f()\n .translate((float) (this.x + this.width / 2), (float) (this.y + this.height / 2))\n .mul(this.matrix)\n .translate((float) (-this.width / 2), (float) (-this.height / 2));\n } else {\n this.toParent = new Matrix3x2f()\n .translate((float) this.x, (float) this.y)\n .mul(this.matrix);\n }\n }\n\n return this.toParent;\n }\n\n protected Matrix3x2fc toWidget() {\n if (this.toWidget == null) {\n this.toWidget = new Matrix3x2f(this.toParent()).invert();\n }\n\n return this.toWidget;\n }\n\n @Override\n public void transformToParent(Matrix3x2f mat) {\n mat.mul(this.toParent());\n }\n\n @Override\n public void transformToParent(Matrix3x2fStack matrices) {\n matrices.mul(this.toParent());\n }\n\n @Override\n public void transformToWidget(Matrix3x2f mat) {\n mat.mul(this.toWidget());\n }\n\n @Override\n public void transformToWidget(Matrix3x2fStack matrices) {\n matrices.mul(this.toWidget());\n }\n\n @Override\n public void toParentCoordinates(Vector2d vec) {\n var vec2f = new Vector2f(vec);\n this.toParent().transformPosition(vec2f);\n\n vec.set(vec2f.x, vec2f.y);\n }\n\n @Override\n public void toWidgetCoordinates(Vector2d vec) {\n var vec2f = new Vector2f(vec);\n this.toWidget().transformPosition(vec2f);\n\n vec.set(vec2f.x, vec2f.y);\n }\n\n @Override\n public void recompute() {\n super.recompute();\n this.toParent = null;\n this.toWidget = null;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/Hit.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\npublic record Hit(WidgetInstance instance, double x, double y) {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/HitTestState.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport com.google.common.collect.FluentIterable;\nimport org.jetbrains.annotations.NotNull;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayDeque;\nimport java.util.Deque;\nimport java.util.Iterator;\nimport java.util.function.Predicate;\n\npublic class HitTestState {\n private final Deque hits = new ArrayDeque<>();\n\n public boolean anyHit() {\n return !this.hits.isEmpty();\n }\n\n public Hit firstHit() {\n return this.hits.getFirst();\n }\n\n public Iterable trace() {\n return this.hits;\n }\n\n public Iterable occludedTrace() {\n return new Iterable<>() {\n @Override\n public @NotNull Iterator iterator() {\n var inner = HitTestState.this.hits.iterator();\n\n return new Iterator<>() {\n private boolean encounteredBoundary = false;\n\n @Override\n public boolean hasNext() {\n return inner.hasNext() && !this.encounteredBoundary;\n }\n\n @Override\n public Hit next() {\n var next = inner.next();\n if ((next.instance().flags & WidgetInstance.FLAG_HIT_TEST_BOUNDARY) != 0) {\n this.encounteredBoundary = true;\n }\n\n return next;\n }\n };\n }\n };\n }\n\n public @Nullable Hit firstWhere(Predicate predicate) {\n return FluentIterable.from(this.occludedTrace()).firstMatch(predicate::test).orNull();\n }\n\n public void addHit(WidgetInstance instance, double x, double y) {\n this.hits.addFirst(new Hit(instance, x, y));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/InspectorProperty.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport net.minecraft.network.chat.Component;\n\npublic record InspectorProperty(Component name, Component value) {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/InstanceHost.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport io.wispforest.owo.braid.widgets.basic.LayoutBuilder;\nimport net.minecraft.client.Minecraft;\nimport org.joml.Vector2dc;\n\npublic interface InstanceHost {\n Minecraft client();\n\n /// Schedule a [WidgetInstance#layout] invocation for `instance`,\n /// to be executed during the next layout pass.\n ///\n /// This function must generally not be called during a layout pass\n /// unless [#notifySubtreeRebuild] has been invoked first since\n /// otherwise we run the risk of laying out some instances twice\n void scheduleLayout(WidgetInstance instance);\n\n /// Notify the layout scheduler that a widget or proxy subtree\n /// of the current element is (likely) about to rebuild and\n /// subsequently [#scheduleLayout] may be invoked during the\n /// current layout pass\n ///\n /// This is used to implement the [LayoutBuilder] mechanism\n void notifySubtreeRebuild();\n\n void schedulePostLayoutCallback(Runnable callback);\n\n Vector2dc cursorPosition();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/LeafWidgetInstance.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\n\npublic abstract class LeafWidgetInstance extends WidgetInstance {\n\n public LeafWidgetInstance(T widget) {\n super(widget);\n }\n\n @Override\n public void visitChildren(Visitor visitor) {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/MouseListener.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport org.jetbrains.annotations.Nullable;\n\npublic interface MouseListener {\n default @Nullable CursorStyle cursorStyleAt(double x, double y) {\n return null;\n }\n\n default boolean onMouseDown(double x, double y, int button, KeyModifiers modifiers) {\n return false;\n }\n default boolean onMouseUp(double x, double y, int button, KeyModifiers modifiers) {\n return false;\n }\n\n default void onMouseEnter() {}\n default void onMouseMove(double toX, double toY) {}\n default void onMouseExit() {}\n default void onMouseDragStart(int button, KeyModifiers modifiers) {}\n default void onMouseDrag(double x, double y, double dx, double dy) {}\n default void onMouseDragEnd() {}\n\n default boolean onMouseScroll(double x, double y, double horizontal, double vertical) {\n return false;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/MultiChildWidgetInstance.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.BraidUtils;\nimport io.wispforest.owo.braid.framework.widget.MultiChildInstanceWidget;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.OptionalDouble;\n\npublic abstract class MultiChildWidgetInstance extends WidgetInstance {\n\n public List> children = new ArrayList<>();\n\n public MultiChildWidgetInstance(T widget) {\n super(widget);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n for (var child : this.children) {\n this.drawChild(graphics, child);\n }\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n for (var child : this.children) {\n visitor.visit(child);\n }\n }\n\n public void insertChild(int index, WidgetInstance child) {\n this.children.set(index, this.adopt(child));\n this.markNeedsLayout();\n }\n\n // ---\n\n protected OptionalDouble computeFirstBaselineOffset() {\n for (var child : this.children) {\n var childBaseline = child.getBaselineOffset();\n if (childBaseline.isEmpty()) continue;\n\n return OptionalDouble.of(childBaseline.getAsDouble() + child.transform.y);\n }\n\n return OptionalDouble.empty();\n }\n\n protected OptionalDouble computeHighestBaselineOffset() {\n return BraidUtils.fold(this.children, null, (acc, child) -> {\n var childBaseline = child.getBaselineOffset();\n if (childBaseline.isEmpty()) return acc;\n\n return baselineMin(acc, OptionalDouble.of(childBaseline.getAsDouble() + child.transform.y));\n });\n }\n\n private static OptionalDouble baselineMin(OptionalDouble a, OptionalDouble b) {\n if (a.isEmpty()) return b;\n if (b.isEmpty()) return a;\n return a.getAsDouble() <= b.getAsDouble() ? a : b;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/OptionalChildWidgetInstance.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.OptionalDouble;\n\npublic abstract class OptionalChildWidgetInstance extends WidgetInstance {\n\n protected @Nullable WidgetInstance child;\n\n public OptionalChildWidgetInstance(T widget) {\n super(widget);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n if (this.child != null) {\n this.drawChild(graphics, this.child);\n }\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n if (this.child != null) {\n visitor.visit(this.child);\n }\n }\n\n public WidgetInstance child() {\n Preconditions.checkNotNull(this.child, \"tried to retrieve child of SingleChildWidgetInstance before it was set\");\n return this.child;\n }\n\n public void setChild(@Nullable WidgetInstance value) {\n if (value == this.child) return;\n\n this.child = this.adopt(value);\n this.markNeedsLayout();\n }\n\n public static abstract class ShrinkWrap extends OptionalChildWidgetInstance {\n\n public ShrinkWrap(T widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n this.sizeToChild(constraints, this.child);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.child != null ? this.child.getIntrinsicWidth(height) : 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.child != null ? this.child.getIntrinsicHeight(width) : 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child != null ? this.child.getBaselineOffset() : OptionalDouble.empty();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/SingleChildWidgetInstance.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\n\nimport java.util.OptionalDouble;\n\npublic abstract class SingleChildWidgetInstance extends WidgetInstance {\n\n protected WidgetInstance child;\n\n public SingleChildWidgetInstance(T widget) {\n super(widget);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n this.drawChild(graphics, this.child);\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n visitor.visit(this.child);\n }\n\n public WidgetInstance child() {\n Preconditions.checkNotNull(this.child, \"tried to retrieve child of SingleChildWidgetInstance before it was set\");\n return this.child;\n }\n\n public void setChild(WidgetInstance value) {\n if (value == this.child) return;\n\n this.child = this.adopt(value);\n this.markNeedsLayout();\n }\n\n public static abstract class ShrinkWrap extends SingleChildWidgetInstance {\n\n public ShrinkWrap(T widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n this.sizeToChild(constraints, this.child);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.child.getIntrinsicWidth(height);\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.child.getIntrinsicHeight(width);\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child.getBaselineOffset();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/TooltipProvider.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipComponent;\nimport net.minecraft.network.chat.Style;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.List;\n\npublic interface TooltipProvider {\n @Nullable List getTooltipComponentsAt(double x, double y);\n\n @Nullable\n default Style getStyleAt(double x, double y) {\n return null;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/WidgetInstance.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\nimport io.wispforest.owo.ui.core.Color;\nimport io.wispforest.owo.ui.util.NinePatchTexture;\nimport it.unimi.dsi.fastutil.objects.Object2DoubleMap;\nimport it.unimi.dsi.fastutil.objects.Object2DoubleOpenHashMap;\nimport net.minecraft.world.phys.AABB;\nimport org.jetbrains.annotations.MustBeInvokedByOverriders;\nimport org.jetbrains.annotations.NotNull;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Vector2d;\nimport org.joml.Vector2f;\n\nimport java.util.*;\n\npublic abstract class WidgetInstance implements Comparable> {\n public static final int FLAG_HIT_TEST_BOUNDARY = 0b1;\n\n public final WidgetTransform transform = this.createTransform();\n\n public @Nullable Object parentData;\n public int flags = 0;\n private int depth = 0;\n\n private InstanceHost host;\n private WidgetInstance parent;\n\n protected T widget;\n\n // ---\n\n public boolean debugHighlighted = false;\n public boolean debugDrawVisualizers = false;\n\n public boolean debugParentHasDependency() {\n //noinspection OptionalAssignedToNull\n return !this.intrinsicSizeCache.isEmpty() || this.baselineOffsetCache != null;\n }\n\n // ---\n\n private @Nullable Constraints constraints;\n private boolean needsLayout = false;\n private @Nullable WidgetInstance relayoutBoundary;\n\n public WidgetInstance(T widget) {\n this.widget = widget;\n }\n\n protected WidgetTransform createTransform() {\n return new WidgetTransform();\n }\n\n // ---\n\n public final Size layout(Constraints constraints) {\n if (!this.needsLayout && Objects.equals(constraints, this.constraints)) {\n return this.transform.toSize();\n }\n\n this.constraints = constraints;\n this.relayoutBoundary = constraints.isTight() || this.parent == null ? this : this.parent.relayoutBoundary;\n\n this.doLayout(constraints);\n this.needsLayout = false;\n\n return this.transform.toSize();\n }\n\n protected abstract void doLayout(Constraints constraints);\n\n protected abstract double measureIntrinsicWidth(double height);\n protected abstract double measureIntrinsicHeight(double width);\n\n private final Object2DoubleMap intrinsicSizeCache = new Object2DoubleOpenHashMap<>();\n\n public double getIntrinsicWidth(double height) {\n return this.intrinsicSizeCache.computeIfAbsent(new IntrinsicCacheKey(LayoutAxis.HORIZONTAL, height), ($) -> this.measureIntrinsicWidth(height));\n }\n\n public double getIntrinsicHeight(double width) {\n return this.intrinsicSizeCache.computeIfAbsent(new IntrinsicCacheKey(LayoutAxis.VERTICAL, width), ($) -> this.measureIntrinsicHeight(width));\n }\n\n protected abstract OptionalDouble measureBaselineOffset();\n\n private @Nullable OptionalDouble baselineOffsetCache;\n public OptionalDouble getBaselineOffset() {\n //noinspection OptionalAssignedToNull\n if (this.baselineOffsetCache != null) return this.baselineOffsetCache;\n return this.baselineOffsetCache = this.measureBaselineOffset();\n }\n\n // ---\n\n public abstract void draw(BraidGraphics graphics);\n\n public abstract void visitChildren(Visitor visitor);\n\n // ---\n\n public void attachHost(InstanceHost host) {\n this.host = host;\n\n var callback = POST_ATTACH_CALLBACKS.remove(this);\n if (callback != null) callback.run();\n\n this.visitChildren(child -> child.attachHost(host));\n }\n\n protected > W adopt(W child) {\n if (child == null || ((WidgetInstance) child).parent == this) return child;\n\n child.setDepth(this.depth + 1);\n ((WidgetInstance) child).parent = this;\n if (this.host != null) {\n child.attachHost(this.host);\n }\n\n return child;\n }\n\n // ---\n\n public List debugListInspectorProperties() {\n return List.of();\n }\n\n public boolean debugHasVisualizers() {\n return false;\n }\n\n protected void debugDrawVisualizers(BraidGraphics graphics) {}\n\n // ---\n\n protected void drawChild(BraidGraphics ctx, WidgetInstance child) {\n ctx.push();\n child.transform.transformToParent(ctx.pose());\n child.draw(ctx);\n\n if (child.debugHasVisualizers() && child.debugDrawVisualizers) {\n child.debugDrawVisualizers(ctx);\n }\n\n if (child.debugHighlighted) {\n NinePatchTexture.draw(\n Owo.id(\"braid_debug_highlighted\"),\n ctx,\n 0, 0, (int) child.transform.width(), (int) child.transform.height(),\n Color.ofRgb(0x00FFD1)\n );\n }\n\n ctx.pop();\n }\n\n protected void sizeToChild(Constraints constraints, @Nullable WidgetInstance child) {\n if (child == null) {\n this.transform.setSize(constraints.minSize());\n } else {\n var childSize = child.layout(constraints);\n this.transform.setSize(childSize);\n }\n }\n\n public void clearLayoutCache(boolean recursive) {\n this.needsLayout = true;\n\n if (recursive) {\n this.visitChildren(child -> child.clearLayoutCache(true));\n }\n }\n\n @SuppressWarnings(\"OptionalAssignedToNull\")\n public void markNeedsLayout() {\n this.needsLayout = true;\n\n var parentHasDependency = !this.intrinsicSizeCache.isEmpty() || this.baselineOffsetCache != null;\n this.intrinsicSizeCache.clear();\n this.baselineOffsetCache = null;\n\n if (!parentHasDependency && this.isRelayoutBoundary()) {\n if (this.host != null) this.host.scheduleLayout(this);\n } else {\n if (this.parent != null) this.parent.markNeedsLayout();\n }\n }\n\n private boolean debugDisposed = false;\n\n @MustBeInvokedByOverriders\n public void dispose() {\n Preconditions.checkState(!this.debugDisposed, \"tried to dispose a widget instance twice\");\n this.debugDisposed = true;\n\n this.parent = null;\n }\n\n // ---\n\n public List> ancestors() {\n var result = new ArrayList>();\n var ancestor = this.parent;\n\n while (ancestor != null) {\n result.add(ancestor);\n ancestor = ancestor.parent;\n }\n\n return result;\n }\n\n public void hitTest(double x, double y, HitTestState state) {\n if (this.hitTestSelf(x, y)) {\n state.addHit(this, x, y);\n }\n\n var coordinates = new Vector2d();\n this.visitChildren(child -> {\n coordinates.set(x, y);\n child.transform.toWidgetCoordinates(coordinates);\n\n child.hitTest(coordinates.x, coordinates.y, state);\n });\n }\n\n protected boolean hitTestSelf(double x, double y) {\n return x >= 0 && x < this.transform.width && y >= 0 && y < this.transform.height;\n }\n\n public Matrix3x2f computeGlobalTransform() {\n return this.computeTransformFrom(null);\n }\n\n public Matrix3x2f computeTransformFrom(@Nullable WidgetInstance ancestor) {\n var result = new Matrix3x2f();\n\n this.transform.transformToWidget(result);\n\n for (var step : this.ancestors()) {\n if (step == ancestor) break;\n step.transform.transformToWidget(result);\n }\n\n return result;\n }\n\n public AABB computeGlobalBounds() {\n var global = this.parent != null ? this.parent.computeGlobalTransform().invert() : new Matrix3x2f();\n\n var min = global.transformPosition(new Vector2f((float) this.transform.x, (float) this.transform.y));\n var max = global.transformPosition(new Vector2f((float) (this.transform.x + this.transform.width), (float) (this.transform.y + this.transform.height)));\n\n return new AABB(min.x, min.y, 0, max.x, max.y, 0);\n }\n\n public Vector2d computeGlobalPosition() {\n var global = this.parent != null ? this.parent.computeGlobalTransform().invert() : new Matrix3x2f();\n\n var pos = global.transformPosition(new Vector2f((float) this.transform.x, (float) this.transform.y));\n return new Vector2d(pos.x, pos.y);\n }\n\n // ---\n\n\n public @Nullable Constraints constraints() {\n return this.constraints;\n }\n\n public int depth() {\n return this.depth;\n }\n\n public void setDepth(int depth) {\n if (this.depth == depth) return;\n\n this.depth = depth;\n this.visitChildren(child -> child.setDepth(this.depth + 1));\n }\n\n /// To prevent excessive IDE warnings, the return type of this\n /// getter is not annotated `@Nullable` even though if it is called\n /// before this instance is adopted it will (correctly) return null\n public InstanceHost host() {\n return this.host;\n }\n\n public boolean needsLayout() {\n return this.needsLayout;\n }\n\n public boolean isRelayoutBoundary() {\n return this.relayoutBoundary == this;\n }\n\n public boolean hasParent() {\n return this.parent != null;\n }\n\n public void setWidget(T widget) {\n this.widget = widget;\n }\n\n public T widget() {\n return this.widget;\n }\n\n public WidgetInstance parent() {\n return this.parent;\n }\n\n // ---\n\n private static final WeakHashMap, Runnable> POST_ATTACH_CALLBACKS = new WeakHashMap<>();\n public static void addPostAttachCallback(WidgetInstance instance, Runnable callback) {\n POST_ATTACH_CALLBACKS.put(instance, callback);\n }\n\n // ---\n\n @Override\n public int compareTo(@NotNull WidgetInstance o) {\n return Integer.compare(this.depth, o.depth);\n }\n\n // ---\n\n @FunctionalInterface\n public interface Visitor {\n void visit(WidgetInstance child);\n }\n}\n\nrecord IntrinsicCacheKey(LayoutAxis axis, double crossExtent) {}\n\n//enum Visitors implements WidgetInstance.Visitor {\n// MARK_NEEDS_LAYOUT(WidgetInstance::markNeedsLayout);\n//\n// private final WidgetInstance.Visitor delegate;\n//\n// Visitors(WidgetInstance.Visitor delegate) {\n// this.delegate = delegate;\n// }\n//\n// @Override\n// public void visit(WidgetInstance child) {\n// this.delegate.visit(child);\n// }\n//}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/instance/WidgetTransform.java", "content": "package io.wispforest.owo.braid.framework.instance;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.core.Size;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix3x2fStack;\nimport org.joml.Vector2d;\n\npublic class WidgetTransform {\n protected double x = 0, y = 0;\n protected double width = 0, height = 0;\n\n public void setX(double x) {\n setState(() -> this.x = x);\n }\n\n public double x() {\n return this.x;\n }\n\n public void setY(double y) {\n setState(() -> this.y = y);\n }\n\n public double y() {\n return this.y;\n }\n\n public void setWidth(double width) {\n setState(() -> {\n if (Double.isInfinite(width)) {\n this.width = 69420;\n Owo.LOGGER.error(\"A widget transform received infinite width, clamping to 69420. This should never happen\");\n } else {\n this.width = width;\n }\n });\n }\n\n public double width() {\n return this.width;\n }\n\n public void setHeight(double height) {\n setState(() -> {\n if (Double.isInfinite(height)) {\n this.height = 69420;\n Owo.LOGGER.error(\"A widget transform received infinite height, clamping to 69420. This should never happen\");\n } else {\n this.height = height;\n }\n });\n }\n\n public double height() {\n return this.height;\n }\n\n public void setSize(Size size) {\n setState(() -> {\n this.width = size.width();\n this.height = size.height();\n });\n }\n\n public Size toSize() {\n return Size.of(this.width, this.height);\n }\n\n public void transformToParent(Matrix3x2f mat) {\n mat.translate((float) this.x, (float) this.y);\n }\n\n public void transformToParent(Matrix3x2fStack matrices) {\n matrices.translate((float) this.x, (float) this.y);\n }\n\n public void transformToWidget(Matrix3x2f mat) {\n mat.translate((float) -this.x, (float) -this.y);\n }\n\n public void transformToWidget(Matrix3x2fStack matrices) {\n matrices.translate((float) -this.x, (float) -this.y);\n }\n\n public void toParentCoordinates(Vector2d vec) {\n vec.add(this.x, this.y);\n }\n\n public void toWidgetCoordinates(Vector2d vec) {\n vec.sub(this.x, this.y);\n }\n\n public void setExtent(LayoutAxis axis, double value) {\n switch (axis) {\n case HORIZONTAL -> setWidth(value);\n case VERTICAL -> setHeight(value);\n }\n }\n\n public double getExtent(LayoutAxis axis) {\n return switch (axis) {\n case HORIZONTAL -> width();\n case VERTICAL -> height();\n };\n }\n\n public void setCoordinate(LayoutAxis axis, double value) {\n switch (axis) {\n case HORIZONTAL -> setX(value);\n case VERTICAL -> setY(value);\n }\n }\n\n public double getCoordinate(LayoutAxis axis) {\n return switch (axis) {\n case HORIZONTAL -> x();\n case VERTICAL -> y();\n };\n }\n\n protected void setState(Runnable action) {\n action.run();\n this.recompute();\n }\n\n public void recompute() {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/BuildScope.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport io.wispforest.owo.Owo;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.Comparator;\nimport java.util.List;\nimport java.util.Objects;\nimport java.util.stream.Collectors;\n\npublic class BuildScope {\n private final List dirtyProxies = new ArrayList<>();\n private boolean resortProxies = true;\n\n private final @Nullable Runnable scheduleRebuild;\n\n public BuildScope(@Nullable Runnable scheduleRebuild) {\n this.scheduleRebuild = scheduleRebuild;\n }\n\n public BuildScope() {\n this(null);\n }\n\n // ---\n\n public void scheduleRebuild(WidgetProxy proxy) {\n this.dirtyProxies.add(proxy);\n this.resortProxies = true;\n\n if (this.scheduleRebuild != null) {\n this.scheduleRebuild.run();\n }\n }\n\n public boolean rebuildDirtyProxies() {\n if (this.dirtyProxies.isEmpty()) return false;\n\n this.dirtyProxies.sort(Comparator.naturalOrder());\n\n for (var idx = 0; idx < this.dirtyProxies.size(); idx = this.nextDirtyIndex(idx)) {\n this.dirtyProxies.get(idx).rebuild();\n }\n\n if (Owo.DEBUG && this.dirtyProxies.stream().anyMatch(BuildScope::isMissed)) {\n throw new IllegalStateException(\n \"missed the following dirty proxies: [\"\n + this.dirtyProxies.stream().filter(BuildScope::isMissed).map(Objects::toString).collect(Collectors.joining(\", \"))\n + \"]\"\n );\n }\n\n this.dirtyProxies.clear();\n return true;\n }\n\n private int nextDirtyIndex(int idx) {\n if (!this.resortProxies) return idx + 1;\n\n this.dirtyProxies.sort(Comparator.naturalOrder());\n this.resortProxies = false;\n\n idx++;\n while (idx > 0 && this.dirtyProxies.get(idx - 1).needsRebuild()) {\n idx--;\n }\n\n return idx;\n }\n\n // ---\n\n private static boolean isMissed(WidgetProxy proxy) {\n return proxy.needsRebuild && proxy.lifecycle == WidgetProxy.Lifecycle.LIVE;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/ComposedProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic abstract non-sealed class ComposedProxy extends WidgetProxy {\n\n protected @Nullable WidgetProxy child;\n\n public ComposedProxy(Widget widget) {\n super(widget);\n }\n\n public WidgetProxy child() {\n return this.child;\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n if (this.child != null) visitor.visit(this.child);\n }\n\n // ---\n\n private WidgetInstance descendantInstance;\n\n @Override\n public @Nullable WidgetInstance instance() {\n return this.descendantInstance;\n }\n\n @Override\n public void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot) {\n this.descendantInstance = instance;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/InheritedProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.HashMap;\nimport java.util.List;\n\npublic class InheritedProxy extends ComposedProxy {\n\n private final List dependents = new ArrayList<>();\n\n public InheritedProxy(InheritedWidget widget) {\n super(widget);\n }\n\n public void addDependency(WidgetProxy dependent, @Nullable Object dependency) {\n this.dependents.add(dependent);\n }\n\n public void removeDependent(WidgetProxy dependent) {\n this.dependents.remove(dependent);\n }\n\n protected boolean mustRebuildDependent(WidgetProxy dependent) {\n return true;\n }\n\n public void notifyDependent(WidgetProxy dependent) {\n dependent.notifyDependenciesChanged();\n }\n\n @Override\n public void mount(WidgetProxy parent, @Nullable Object slot) {\n super.mount(parent, slot);\n this.inheritedProxies = this.inheritedProxies != null ? new HashMap<>(this.inheritedProxies) : new HashMap<>();\n this.inheritedProxies.put(((InheritedWidget) this.widget()).inheritedKey(), this);\n\n this.rebuild();\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n var shouldUpdate = ((InheritedWidget) this.widget()).mustRebuildDependents((InheritedWidget) newWidget);\n\n super.updateWidget(newWidget);\n\n this.rebuild(true);\n if (shouldUpdate) {\n for (var dependent : this.dependents) {\n if (!this.mustRebuildDependent(dependent)) continue;\n this.notifyDependent(dependent);\n }\n }\n }\n\n @Override\n protected void doRebuild() {\n super.doRebuild();\n this.child = this.refreshChild(this.child, ((InheritedWidget) this.widget()).child, this.slot());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/InstanceWidgetProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic abstract non-sealed class InstanceWidgetProxy extends WidgetProxy {\n\n protected final WidgetInstance instance;\n\n private final List ancestorsUntilNextInstanceProxy = new ArrayList<>();\n\n protected InstanceWidgetProxy(InstanceWidget widget) {\n super(widget);\n\n //noinspection unchecked\n this.instance = (WidgetInstance) widget.instantiate();\n Preconditions.checkNotNull(this.instance, \"Widget#instantiate must return a non-null instance\");\n }\n\n @Override\n public WidgetInstance instance() {\n return this.instance;\n }\n\n @Override\n public void mount(WidgetProxy parent, @Nullable Object slot) {\n super.mount(parent, slot);\n\n var ancestor = parent;\n while (!(ancestor instanceof InstanceWidgetProxy)) {\n this.ancestorsUntilNextInstanceProxy.add(ancestor);\n ancestor = ancestor.parent();\n }\n\n this.ancestorsUntilNextInstanceProxy.add(ancestor);\n\n this.rebuild();\n this.notifyAncestors();\n }\n\n @Override\n public void updateSlot(@Nullable Object newSlot) {\n super.updateSlot(newSlot);\n this.notifyAncestors();\n }\n\n @Override\n public void unmount() {\n super.unmount();\n this.instance.dispose();\n this.ancestorsUntilNextInstanceProxy.clear();\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n this.instance.setWidget((InstanceWidget) newWidget);\n }\n\n private void notifyAncestors() {\n for (var listener : this.ancestorsUntilNextInstanceProxy) {\n listener.notifyDescendantInstance(this.instance, this.slot());\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/LeafInstanceWidgetProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class LeafInstanceWidgetProxy extends InstanceWidgetProxy {\n public LeafInstanceWidgetProxy(LeafInstanceWidget widget) {\n super(widget);\n }\n\n @Override\n public void visitChildren(Visitor visitor) {}\n\n @Override\n public void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot) {\n Preconditions.checkState(false, \"a leaf proxy cannot have descendant instances\");\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/MultiChildInstanceWidgetProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Key;\nimport io.wispforest.owo.braid.framework.widget.MultiChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.HashMap;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.stream.Collectors;\nimport java.util.stream.Stream;\n\npublic class MultiChildInstanceWidgetProxy extends InstanceWidgetProxy {\n public List children = new ArrayList<>();\n public List> childInstances = new ArrayList<>();\n\n public MultiChildInstanceWidgetProxy(MultiChildInstanceWidget widget) {\n super(widget);\n }\n\n @Override\n public MultiChildWidgetInstance instance() {\n //noinspection unchecked\n return (MultiChildWidgetInstance) super.instance();\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n for (var child : children) {\n visitor.visit(child);\n }\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n rebuild(true);\n }\n\n @Override\n public void doRebuild() {\n super.doRebuild();\n var newWidgets = ((MultiChildInstanceWidget) this.widget()).children;\n\n var newChildrenTop = 0;\n var oldChildrenTop = 0;\n var newChildrenBottom = newWidgets.size() - 1;\n var oldChildrenBottom = this.children.size() - 1;\n\n var newChildren = Stream.generate(() -> null).limit(newWidgets.size()).collect(Collectors.toList());\n\n // we already set up the new child instance list, so that any\n // notifyDescendantInstance invocations caused by the below\n // refreshChild calls always index into the correct list\n this.childInstances = Stream.>generate(() -> null).limit(newChildren.size()).collect(Collectors.toList());\n copyInto(this.childInstances, 0, this.instance().children, 0, Math.min(this.childInstances.size(), this.instance().children.size()));\n\n if (this.instance().children.size() > this.childInstances.size()) {\n this.instance().markNeedsLayout();\n }\n this.instance().children = this.childInstances;\n\n // sync from the top\n while ((oldChildrenTop <= oldChildrenBottom) && (newChildrenTop <= newChildrenBottom)) {\n var oldChild = this.children.get(oldChildrenTop);\n var newWidget = newWidgets.get(newChildrenTop);\n\n if (!Widget.canUpdate(oldChild.widget(), newWidget)) {\n break;\n }\n\n newChildren.set(newChildrenTop, this.refreshChild(oldChild, newWidget, newChildrenTop));\n Preconditions.checkNotNull(this.childInstances.get(newChildrenTop));\n\n oldChildrenTop++;\n newChildrenTop++;\n }\n\n // scan from the bottom\n while ((oldChildrenTop <= oldChildrenBottom) && (newChildrenTop <= newChildrenBottom)) {\n var oldChild = this.children.get(oldChildrenTop);\n var newWidget = newWidgets.get(newChildrenTop);\n\n if (!Widget.canUpdate(oldChild.widget(), newWidget)) {\n break;\n }\n\n oldChildrenTop++;\n newChildrenTop++;\n }\n\n // scan middle, store keyed and disposed un-keyed\n\n var hasOldChildren = oldChildrenTop <= oldChildrenBottom;\n Map keyedOldChildren = null;\n\n if (hasOldChildren) {\n keyedOldChildren = new HashMap<>();\n while (oldChildrenTop <= oldChildrenBottom) {\n var oldChild = this.children.get(oldChildrenTop);\n var key = oldChild.widget().key();\n\n if (key != null) {\n keyedOldChildren.put(key, oldChild);\n } else {\n oldChild.unmount();\n }\n\n oldChildrenTop++;\n }\n }\n\n // sync middle, updating keyed\n\n while (newChildrenTop <= newChildrenBottom) {\n WidgetProxy oldChild = null;\n var newWidget = newWidgets.get(newChildrenTop);\n\n if (hasOldChildren) {\n var key = newWidget.key();\n if (key != null) {\n oldChild = keyedOldChildren.get(key);\n if (oldChild != null) {\n if (Widget.canUpdate(oldChild.widget(), newWidget)) {\n keyedOldChildren.remove(key);\n } else {\n oldChild = null;\n }\n }\n }\n }\n\n newChildren.set(newChildrenTop, this.refreshChild(oldChild, newWidget, newChildrenTop));\n Preconditions.checkNotNull(this.childInstances.get(newChildrenTop));\n\n newChildrenTop++;\n }\n\n newChildrenBottom = newWidgets.size() - 1;\n oldChildrenBottom = this.children.size() - 1;\n\n while ((oldChildrenTop <= oldChildrenBottom) && (newChildrenTop <= newChildrenBottom)) {\n var oldChild = this.children.get(oldChildrenTop);\n var newWidget = newWidgets.get(newChildrenTop);\n\n newChildren.set(newChildrenTop, this.refreshChild(oldChild, newWidget, newChildrenTop));\n Preconditions.checkNotNull(this.childInstances.get(newChildrenTop));\n\n oldChildrenTop++;\n newChildrenTop++;\n }\n\n // dispose keyed proxies that were not reused\n if (hasOldChildren && !keyedOldChildren.isEmpty()) {\n for (var proxy : keyedOldChildren.values()) {\n proxy.unmount();\n }\n }\n\n // finally, install new children\n this.children = newChildren;\n }\n\n @Override\n public void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot) {\n this.instance().insertChild(((Integer) slot).intValue(), instance);\n }\n\n @SuppressWarnings(\"SameParameterValue\")\n private static void copyInto(List target, int at, List source, int from, int to) {\n var copyCount = to - from;\n for (var i = 0; i < copyCount; i++) {\n target.set(at + i, source.get(from + i));\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/OptionalChildInstanceWidgetProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport io.wispforest.owo.braid.framework.instance.OptionalChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.OptionalChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class OptionalChildInstanceWidgetProxy extends InstanceWidgetProxy {\n\n protected @Nullable WidgetProxy child;\n\n public OptionalChildInstanceWidgetProxy(OptionalChildInstanceWidget widget) {\n super(widget);\n }\n\n @Override\n public OptionalChildWidgetInstance instance() {\n return (OptionalChildWidgetInstance) super.instance();\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n this.rebuild(true);\n }\n\n @Override\n protected void doRebuild() {\n super.doRebuild();\n this.child = this.refreshChild(this.child, ((OptionalChildInstanceWidget) this.widget()).child, null);\n\n if (((OptionalChildInstanceWidget) this.widget()).child == null) {\n this.instance().setChild(null);\n }\n }\n\n @Override\n public void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot) {\n this.instance().setChild(instance);\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n if (this.child != null) {\n visitor.visit(this.child);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/ProxyHost.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport net.minecraft.client.Minecraft;\n\nimport java.time.Duration;\n\npublic interface ProxyHost {\n\n Minecraft client();\n\n void scheduleAnimationCallback(AnimationCallback callback);\n\n long scheduleDelayedCallback(Duration delay, Runnable callback);\n\n void cancelDelayedCallback(long id);\n\n void schedulePostLayoutCallback(Runnable callback);\n\n interface AnimationCallback {\n void run(Duration delta);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/SingleChildInstanceWidgetProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class SingleChildInstanceWidgetProxy extends InstanceWidgetProxy {\n protected WidgetProxy child;\n\n public SingleChildInstanceWidgetProxy(SingleChildInstanceWidget widget) {\n super(widget);\n }\n\n @Override\n public SingleChildWidgetInstance instance() {\n return (SingleChildWidgetInstance) super.instance();\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n this.rebuild(true);\n }\n\n @Override\n protected void doRebuild() {\n super.doRebuild();\n this.child = this.refreshChild(this.child, ((SingleChildInstanceWidget) this.widget()).child, null);\n }\n\n @Override\n public void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot) {\n this.instance().setChild(instance);\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n if (this.child != null) {\n visitor.visit(this.child);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/StatefulProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class StatefulProxy extends ComposedProxy {\n\n private final WidgetState state;\n private boolean dependenciesChanged = false;\n\n public StatefulProxy(StatefulWidget widget) {\n super(widget);\n\n //noinspection unchecked\n this.state = (WidgetState) widget.createState();\n this.state.widget = (StatefulWidget) this.widget();\n this.state.owner = this;\n }\n\n public WidgetState state() {\n return this.state;\n }\n\n @Override\n public void mount(WidgetProxy parent, @Nullable Object slot) {\n super.mount(parent, slot);\n\n this.state.init();\n this.rebuild();\n }\n\n @Override\n public void notifyDependenciesChanged() {\n super.notifyDependenciesChanged();\n this.dependenciesChanged = true;\n }\n\n @Override\n public void unmount() {\n super.unmount();\n this.state.dispose();\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n\n var oldWidget = this.state.widget;\n this.state.widget = (StatefulWidget) newWidget;\n this.state.didUpdateWidget(oldWidget);\n\n this.rebuild(true);\n }\n\n @Override\n protected void doRebuild() {\n if (this.dependenciesChanged) {\n this.state.notifyDependenciesChanged();\n this.dependenciesChanged = false;\n }\n\n var newWidget = this.state.build(this);\n super.doRebuild();\n\n this.child = this.refreshChild(this.child, newWidget, this.slot());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/StatelessProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class StatelessProxy extends ComposedProxy {\n public StatelessProxy(StatelessWidget widget) {\n super(widget);\n }\n\n @Override\n public void mount(WidgetProxy parent, @Nullable Object slot) {\n super.mount(parent, slot);\n this.rebuild();\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n this.rebuild(true);\n }\n\n @Override\n protected void doRebuild() {\n var newWidget = ((StatelessWidget) this.widget()).build(this);\n super.doRebuild();\n\n this.child = this.refreshChild(this.child, newWidget, this.slot());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/WidgetProxy.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.MustBeInvokedByOverriders;\nimport org.jetbrains.annotations.NotNull;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.HashSet;\nimport java.util.Map;\nimport java.util.Objects;\nimport java.util.Set;\n\npublic abstract sealed class WidgetProxy implements BuildContext, Comparable permits ComposedProxy, InstanceWidgetProxy {\n\n private Widget widget;\n\n private @Nullable WidgetProxy parent;\n private BuildScope parentBuildScope;\n\n private int depth = -1;\n private @Nullable ProxyHost host;\n private @Nullable Object slot;\n public Lifecycle lifecycle = Lifecycle.INITIAL;\n protected boolean needsRebuild = true;\n\n protected Map inheritedProxies = null;\n protected Set dependencies = null;\n\n public WidgetProxy(Widget widget) {\n this.widget = widget;\n this.widget.freeze();\n }\n\n public void mount(WidgetProxy parent, @Nullable Object slot) {\n Preconditions.checkArgument(parent.mounted(), \"parent proxy must be mounted before its children\");\n\n Preconditions.checkState(this.lifecycle == Lifecycle.INITIAL, \"proxy must be in INITIAL lifecycle state when mount() is called\");\n this.lifecycle = Lifecycle.LIVE;\n\n this.inheritedProxies = parent.inheritedProxies;\n\n this.parent = parent;\n this.parentBuildScope = parent.buildScope();\n this.setDepth(parent.depth + 1);\n this.slot = slot;\n this.host = parent.host;\n }\n\n @MustBeInvokedByOverriders\n public void updateSlot(@Nullable Object newSlot) {\n this.slot = newSlot;\n }\n\n public void unmount() {\n Preconditions.checkState(this.lifecycle == Lifecycle.LIVE, \"proxy must be in LIVE lifecycle state when unmount() is called\");\n this.lifecycle = Lifecycle.DEAD;\n\n if (this.dependencies != null) {\n for (var dependency : this.dependencies) {\n if (dependency != null) dependency.removeDependent(this);\n }\n }\n\n visitChildren(Visitors.UNMOUNT);\n }\n\n public void markNeedsRebuild() {\n if (this.needsRebuild) return;\n\n this.needsRebuild = true;\n this.buildScope().scheduleRebuild(this);\n }\n\n public void reassemble() {\n this.markNeedsRebuild();\n this.visitChildren(Visitors.REASSEMBLE);\n }\n\n // ---\n\n protected @Nullable WidgetProxy refreshChild(@Nullable WidgetProxy child, @Nullable Widget newWidget, @Nullable Object newSlot) {\n if (newWidget == null) {\n if (child != null) child.unmount();\n return null;\n }\n\n if (child != null && Widget.canUpdate(child.widget, newWidget)) {\n if (!Objects.equals(child.slot, newSlot)) {\n child.updateSlot(newSlot);\n }\n\n if (child.widget != newWidget) {\n child.updateWidget(newWidget);\n }\n\n return child;\n } else {\n if (child != null) {\n child.unmount();\n }\n\n var newProxy = newWidget.proxy();\n newProxy.mount(this, newSlot);\n return newProxy;\n }\n }\n\n @MustBeInvokedByOverriders\n public void updateWidget(Widget newWidget) {\n this.widget = newWidget;\n this.widget.freeze();\n }\n\n public final void rebuild() {\n this.rebuild(false);\n }\n\n public final void rebuild(boolean force) {\n if (!(force || (this.needsRebuild && this.lifecycle == Lifecycle.LIVE))) return;\n\n this.doRebuild();\n }\n\n @MustBeInvokedByOverriders\n protected void doRebuild() {\n this.needsRebuild = false;\n }\n\n // ---\n\n @Override\n public @Nullable T getAncestor(Class ancestorClass, Object inheritedKey) {\n var ancestor = this.inheritedProxies != null ? this.inheritedProxies.get(inheritedKey) : null;\n\n if (ancestor != null) {\n Preconditions.checkArgument(ancestorClass == ancestor.widget().getClass(), \"attempted to look up an ancestor using an inheritedKey pointing to one of a different type\");\n\n //noinspection unchecked\n return (T) ancestor.widget();\n }\n\n return null;\n }\n\n @Override\n public @Nullable T dependOnAncestor(Class ancestorClass, Object inheritedKey, @Nullable Object dependency) {\n var ancestor = this.inheritedProxies != null ? this.inheritedProxies.get(inheritedKey) : null;\n if (ancestor != null) {\n Preconditions.checkArgument(ancestorClass == ancestor.widget().getClass(), \"attempted to look up an ancestor using an inheritedKey pointing to one of a different type\");\n\n if (this.dependencies == null) {\n this.dependencies = new HashSet<>();\n }\n\n ancestor.addDependency(this, dependency);\n this.dependencies.add(ancestor);\n\n //noinspection unchecked\n return (T) ancestor.widget();\n }\n\n return null;\n }\n\n public void notifyDependenciesChanged() {\n this.markNeedsRebuild();\n }\n\n // ---\n\n public abstract void visitChildren(Visitor visitor);\n\n @Override\n public abstract @Nullable WidgetInstance instance();\n\n public abstract void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot);\n\n // ---\n\n public Widget widget() {\n return this.widget;\n }\n\n public @Nullable WidgetProxy parent() {\n return this.parent;\n }\n\n public boolean mounted() {\n return this.parent != null;\n }\n\n public BuildScope buildScope() {\n Preconditions.checkNotNull(this.parentBuildScope, \"parent build scope not set\");\n return this.parentBuildScope;\n }\n\n public @Nullable Object slot() {\n return this.slot;\n }\n\n public ProxyHost host() {\n return this.host;\n }\n\n public boolean needsRebuild() {\n return this.needsRebuild;\n }\n\n public int depth() {\n return this.depth;\n }\n\n public void setDepth(int depth) {\n if (this.depth == depth) return;\n\n this.depth = depth;\n this.visitChildren(child -> child.setDepth(this.depth + 1));\n }\n\n // ---\n\n /// Set the host of this proxy, reserved for use by\n /// root proxy implementations. In all other scenarios,\n /// the host is to be taken from the parent in [#mount]\n protected void rootSetHost(ProxyHost host) {\n this.host = host;\n }\n\n // ---\n\n @Override\n public int compareTo(@NotNull WidgetProxy o) {\n return Integer.compare(this.depth, o.depth);\n }\n\n // ---\n\n @FunctionalInterface\n public interface Visitor {\n void visit(WidgetProxy child);\n }\n\n public enum Lifecycle {\n INITIAL, LIVE, DEAD\n }\n}\n\nenum Visitors implements WidgetProxy.Visitor {\n UNMOUNT(WidgetProxy::unmount),\n REASSEMBLE(WidgetProxy::reassemble);\n\n private final WidgetProxy.Visitor delegate;\n\n Visitors(WidgetProxy.Visitor delegate) {\n this.delegate = delegate;\n }\n\n @Override\n public void visit(WidgetProxy child) {\n this.delegate.visit(child);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/proxy/WidgetState.java", "content": "package io.wispforest.owo.braid.framework.proxy;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\n\npublic abstract class WidgetState {\n\n StatefulProxy owner;\n @Nullable T widget;\n\n public abstract Widget build(BuildContext context);\n\n public BuildContext context() {\n if (Owo.DEBUG) {\n Preconditions.checkNotNull(this.owner, \"cannot access this.context() on a WidgetState before init() is called\");\n }\n\n return this.owner;\n }\n\n public void init() {}\n public void dispose() {}\n\n public void didUpdateWidget(T oldWidget) {}\n public void notifyDependenciesChanged() {}\n\n public final void setState(Runnable fn) {\n Preconditions.checkState(this.owner != null, \"setState invoked on WidgetState before it was mounted\");\n\n fn.run();\n this.owner.markNeedsRebuild();\n }\n\n public final long scheduleDelayedCallback(Duration after, Runnable callback) {\n return this.owner.host().scheduleDelayedCallback(after, callback);\n }\n\n public final void cancelDelayedCallback(long id) {\n this.owner.host().cancelDelayedCallback(id);\n }\n\n public final void scheduleAnimationCallback(ProxyHost.AnimationCallback callback) {\n this.owner.host().scheduleAnimationCallback(callback);\n }\n\n public final void schedulePostLayoutCallback(Runnable callback) {\n this.owner.host().schedulePostLayoutCallback(callback);\n }\n\n public T widget() {\n Preconditions.checkNotNull(this.widget, \"widget() accessor on a WidgetState was used before init()\");\n return this.widget;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/InheritedWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.proxy.InheritedProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\n\npublic abstract class InheritedWidget extends Widget {\n public final Widget child;\n\n protected InheritedWidget(Widget child) {\n this.child = child;\n }\n\n @Override\n public WidgetProxy proxy() {\n return new InheritedProxy(this);\n }\n\n // ---\n\n public Object inheritedKey() {\n return this.getClass();\n }\n\n public abstract boolean mustRebuildDependents(InheritedWidget newWidget);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/InstanceWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\n\npublic abstract class InstanceWidget extends Widget {\n public abstract WidgetInstance instantiate();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/Key.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport com.google.common.base.Preconditions;\nimport org.jetbrains.annotations.NotNull;\n\npublic class Key {\n\n final String value;\n\n private Key(String value) {\n this.value = value;\n }\n\n public static Key of(@NotNull String value) {\n Preconditions.checkNotNull(value ,\"the value of a key must never be null\");\n return new Key(value);\n }\n\n // ---\n\n @Override\n public boolean equals(Object o) {\n if (o == null || getClass() != o.getClass()) return false;\n\n Key key = (Key) o;\n return this.value.equals(key.value);\n }\n\n @Override\n public int hashCode() {\n return this.value.hashCode();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/LeafInstanceWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.LeafInstanceWidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\n\npublic abstract class LeafInstanceWidget extends InstanceWidget {\n\n @Override\n public abstract LeafWidgetInstance instantiate();\n\n @Override\n public WidgetProxy proxy() {\n return new LeafInstanceWidgetProxy(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/MultiChildInstanceWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.MultiChildInstanceWidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\n\nimport java.util.List;\n\npublic abstract class MultiChildInstanceWidget extends InstanceWidget {\n public final List children;\n\n protected MultiChildInstanceWidget(List children) {\n this.children = children;\n }\n\n @Override\n public abstract MultiChildWidgetInstance instantiate();\n\n @Override\n public WidgetProxy proxy() {\n return new MultiChildInstanceWidgetProxy(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/OptionalChildInstanceWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.instance.OptionalChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.OptionalChildInstanceWidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport org.jetbrains.annotations.Nullable;\n\npublic abstract class OptionalChildInstanceWidget extends InstanceWidget {\n public final @Nullable Widget child;\n\n public OptionalChildInstanceWidget(@Nullable Widget child) {\n this.child = child;\n }\n\n @Override\n public abstract OptionalChildWidgetInstance instantiate();\n\n @Override\n public WidgetProxy proxy() {\n return new OptionalChildInstanceWidgetProxy(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/SingleChildInstanceWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.SingleChildInstanceWidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\n\npublic abstract class SingleChildInstanceWidget extends InstanceWidget {\n\n public final Widget child;\n\n protected SingleChildInstanceWidget(Widget child) {\n this.child = child;\n }\n\n @Override\n public abstract SingleChildWidgetInstance instantiate();\n\n @Override\n public WidgetProxy proxy() {\n return new SingleChildInstanceWidgetProxy(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/StatefulWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.proxy.StatefulProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\n\npublic abstract class StatefulWidget extends Widget {\n public abstract WidgetState createState();\n\n @Override\n public WidgetProxy proxy() {\n return new StatefulProxy(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/StatelessWidget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.StatelessProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\n\npublic abstract class StatelessWidget extends Widget {\n\n public abstract Widget build(BuildContext context);\n\n @Override\n public WidgetProxy proxy() {\n return new StatelessProxy(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/Widget.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\n\npublic abstract class Widget {\n private boolean mutable = true;\n\n @ApiStatus.Internal\n public final void freeze() {\n mutable = false;\n }\n\n protected final void assertMutable() {\n if (!this.mutable) throw new ImmutableWidgetError();\n }\n\n // ---\n\n private @Nullable Key key;\n\n public Widget key(Key key) {\n this.assertMutable();\n this.key = key;\n\n return this;\n }\n\n public @Nullable Key key() {\n return this.key;\n }\n\n // ---\n\n public abstract WidgetProxy proxy();\n\n public static boolean canUpdate(Widget oldWidget, Widget newWidget) {\n return oldWidget.getClass() == newWidget.getClass() && Objects.equals(oldWidget.key, newWidget.key);\n }\n\n public static WidgetSetupCallback noSetup() {\n //noinspection unchecked\n return NO_SETUP;\n }\n\n @SuppressWarnings(\"rawtypes\")\n private static final WidgetSetupCallback NO_SETUP = widget -> {};\n}\n\nclass ImmutableWidgetError extends Error {\n public ImmutableWidgetError() {\n // TODO: more detailed explanation of why this is bad\n super(\"A mutation on a widget was attempted after the widget was frozen\");\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/framework/widget/WidgetSetupCallback.java", "content": "package io.wispforest.owo.braid.framework.widget;\n\npublic interface WidgetSetupCallback {\n void setup(T widget);\n\n default WidgetSetupCallback compose(WidgetSetupCallback before) {\n return widget -> {\n before.setup(widget);\n this.setup(widget);\n };\n }\n\n default WidgetSetupCallback andThen(WidgetSetupCallback after) {\n return widget -> {\n this.setup(widget);\n after.setup(widget);\n };\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/BraidGuiRenderer.java", "content": "package io.wispforest.owo.braid.util;\n\nimport com.mojang.blaze3d.buffers.GpuBufferSlice;\nimport com.mojang.blaze3d.pipeline.RenderTarget;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Surface;\nimport io.wispforest.owo.mixin.braid.GameRendererAccessor;\nimport io.wispforest.owo.mixin.braid.GuiRendererAccessor;\nimport io.wispforest.owo.util.pond.BraidGuiRendererExtension;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.render.GuiRenderer;\nimport net.minecraft.client.gui.render.state.GuiRenderState;\nimport net.minecraft.client.renderer.fog.FogRenderer;\n\nimport java.util.ArrayList;\n\npublic class BraidGuiRenderer extends GuiRenderer {\n\n private final Minecraft client;\n\n public BraidGuiRenderer(Minecraft client) {\n super(\n new GuiRenderState(),\n client.renderBuffers().bufferSource(),\n client.gameRenderer.getSubmitNodeStorage(),\n client.gameRenderer.getFeatureRenderDispatcher(),\n new ArrayList<>(((GuiRendererAccessor) ((GameRendererAccessor) client.gameRenderer).owo$getGuiRenderer()).owo$getPictureInPictureRenderers().values())\n );\n this.client = client;\n }\n\n public GuiGraphics newGraphics(double mouseX, double mouseY) {\n this.trySetFabricState();\n return new GuiGraphics(\n this.client,\n ((GuiRendererAccessor) this).owo$getRenderState(),\n (int) mouseX, (int) mouseY\n );\n }\n\n private boolean fabricStateSet = false;\n private void trySetFabricState() {\n if (this.fabricStateSet) {\n return;\n }\n\n try {\n var initField = GuiRenderer.class.getDeclaredField(\"hasFabricInitialized\");\n initField.setAccessible(true);\n initField.set(this, true);\n\n var commandQueueField = GuiRenderer.class.getDeclaredField(\"orderedRenderCommandQueue\");\n commandQueueField.setAccessible(true);\n commandQueueField.set(this, this.client.gameRenderer.getSubmitNodeStorage());\n } catch (IllegalAccessException | NoSuchFieldException e) {\n Owo.LOGGER.warn(\"Failed to apply braid's Fabric API GuiRendererMixin workaround, there might be crashes with texture and window surfaces\");\n } finally {\n this.fabricStateSet = true;\n }\n }\n\n public void render(Target target) {\n ((BraidGuiRendererExtension) this).owo$setTarget(target);\n this.render(((GameRendererAccessor) this.client.gameRenderer).owo$getFogRenderer().getBuffer(FogRenderer.FogMode.NONE));\n }\n\n @Override\n @Deprecated\n public void render(GpuBufferSlice fogBuffer) {\n super.render(fogBuffer);\n }\n\n public record Target(RenderTarget framebuffer, Surface surface) {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/BraidHudElement.java", "content": "package io.wispforest.owo.braid.util;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.EventBinding;\nimport io.wispforest.owo.braid.core.Surface;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents;\nimport net.fabricmc.fabric.api.client.rendering.v1.hud.HudElement;\nimport net.minecraft.client.DeltaTracker;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.GuiGraphics;\nimport org.jetbrains.annotations.Nullable;\n\npublic class BraidHudElement implements HudElement {\n\n public final Widget widget;\n private AppState app;\n\n public BraidHudElement(Widget widget) {\n this.widget = widget;\n\n ClientPlayConnectionEvents.JOIN.register((clientPlayNetworkHandler, packetSender, minecraftClient) -> {\n this.setupAppState();\n });\n\n ClientPlayConnectionEvents.DISCONNECT.register((clientPlayNetworkHandler, minecraftClient) -> {\n this.resetAppState();\n });\n }\n\n public @Nullable AppState app() {\n return this.app;\n }\n\n @Override\n public void render(GuiGraphics graphics, DeltaTracker deltaTracker) {\n if (this.app == null) {\n if (!Owo.DEBUG) {\n return;\n }\n\n throw new IllegalStateException(\"tried to render a BraidHudElement before it was initialized\");\n }\n\n this.app.processEvents(deltaTracker.getGameTimeDeltaTicks());\n this.app.draw(graphics);\n }\n\n protected void setupAppState() {\n this.app = new AppState(\n null,\n AppState.formatName(\"BraidHudElement\", widget),\n Minecraft.getInstance(),\n new Surface.Default(),\n new EventBinding.Headless(),\n widget\n );\n }\n\n protected void resetAppState() {\n this.app.dispose();\n this.app = null;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/BraidToast.java", "content": "package io.wispforest.owo.braid.util;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.EventBinding;\nimport io.wispforest.owo.braid.core.Surface;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Align;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.Font;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.components.toasts.Toast;\nimport net.minecraft.client.gui.components.toasts.ToastManager;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\n\npublic class BraidToast implements Toast {\n\n private final @Nullable Duration timeout;\n private final Object token;\n private final AppState app;\n\n private EmbedderRoot.Instance rootInstance;\n\n private BraidToast(@Nullable Duration timeout, @Nullable Object token, Widget widget) {\n this.timeout = timeout;\n this.token = token != null ? token : new Object();\n this.app = new AppState(\n Owo.LOGGER,\n AppState.formatName(\"BraidToast\", widget),\n Minecraft.getInstance(),\n new Surface.Default(),\n new EventBinding.Headless(),\n new Align(\n Alignment.TOP_LEFT,\n new EmbedderRoot(\n instance -> this.rootInstance = instance,\n new BraidToastProvider(\n this,\n widget\n )\n )\n )\n );\n\n this.app.processEvents(0);\n }\n\n public static void show(@Nullable Duration timeout, @Nullable Object token, Widget widget) {\n Minecraft.getInstance().getToastManager().addToast(new BraidToast(timeout, token, widget));\n }\n\n public static void hideWithToken(Object token) {\n var toast = Minecraft.getInstance().getToastManager().getToast(BraidToast.class, token);\n if (toast != null) {\n toast.visibility = Visibility.HIDE;\n }\n }\n\n public static void hide(BuildContext context) {\n var provider = context.getAncestor(BraidToastProvider.class);\n Preconditions.checkNotNull(provider, \"BraidToast.hide can only be used from inside a BraidToast's widget tree\");\n\n provider.toast.visibility = Visibility.HIDE;\n }\n\n // ---\n\n @ApiStatus.Internal\n public void dispose() {\n this.app.dispose();\n }\n\n @Override\n public void render(GuiGraphics graphics, Font font, long startTime) {\n this.app.draw(graphics);\n }\n\n @Override\n public int width() {\n return (int) this.rootInstance.transform.width();\n }\n\n @Override\n public int height() {\n return (int) this.rootInstance.transform.height();\n }\n\n // ---\n\n private Visibility visibility = Visibility.SHOW;\n\n @Override\n public void update(ToastManager manager, long time) {\n if (this.timeout != null && time > this.timeout.toMillis()) {\n this.visibility = Visibility.HIDE;\n }\n\n var tickCounter = Minecraft.getInstance().getDeltaTracker();\n this.app.processEvents(\n tickCounter.getGameTimeDeltaTicks()\n );\n }\n\n @Override\n public Visibility getWantedVisibility() {\n return this.visibility;\n }\n\n @Override\n public Object getToken() {\n return this.token;\n }\n}\n\nclass BraidToastProvider extends InheritedWidget {\n\n public final BraidToast toast;\n\n public BraidToastProvider(BraidToast toast, Widget child) {\n super(child);\n this.toast = toast;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return false;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/BraidTooltipComponent.java", "content": "package io.wispforest.owo.braid.util;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.EventBinding;\nimport io.wispforest.owo.braid.core.Surface;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Align;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.Font;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipComponent;\nimport org.apache.commons.lang3.mutable.MutableObject;\n\nimport java.lang.ref.Cleaner;\n\npublic class BraidTooltipComponent implements ClientTooltipComponent {\n\n private final AppState app;\n private final EmbedderRoot.Instance instance;\n\n public BraidTooltipComponent(Widget widget) {\n var embedderInstance = new MutableObject();\n this.app = new AppState(\n Owo.LOGGER,\n AppState.formatName(\"BraidTooltipComponent\", widget),\n Minecraft.getInstance(),\n new Surface.Default(),\n new EventBinding.Headless(),\n new Align(\n Alignment.TOP_LEFT,\n new EmbedderRoot(\n embedderInstance::setValue,\n widget\n )\n )\n );\n\n this.app.processEvents(0);\n this.instance = embedderInstance.getValue();\n\n APP_CLEANER.register(this, new CleanCallback(this.app));\n }\n\n @Override\n public void renderImage(Font font, int x, int y, int width, int height, GuiGraphics context) {\n context.push().translate(x, y);\n this.app.draw(context);\n context.pop();\n }\n\n @Override\n public int getWidth(Font font) {\n return (int) this.instance.transform.width();\n }\n\n @Override\n public int getHeight(Font font) {\n return (int) this.instance.transform.height();\n }\n\n // ---\n\n private static final Cleaner APP_CLEANER = Cleaner.create();\n\n private record CleanCallback(AppState app) implements Runnable {\n @Override\n public void run() {\n Minecraft.getInstance().schedule(this.app::dispose);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/EmbedderRoot.java", "content": "package io.wispforest.owo.braid.util;\n\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.function.Consumer;\n\npublic class EmbedderRoot extends SingleChildInstanceWidget {\n\n public final Consumer instanceListener;\n\n public EmbedderRoot(Consumer instanceListener, Widget child) {\n super(child);\n this.instanceListener = instanceListener;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n var instance = new Instance(this);\n this.instanceListener.accept(instance);\n\n return instance;\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n public Instance(EmbedderRoot widget) {\n super(widget);\n }\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/util/kdl/BraidKdlEndecs.java", "content": "package io.wispforest.owo.braid.util.kdl;\n\nimport com.mojang.brigadier.StringReader;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.SerializationAttribute;\nimport io.wispforest.endec.StructEndec;\nimport io.wispforest.endec.impl.StructEndecBuilder;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.commands.arguments.blocks.BlockStateParser;\nimport net.minecraft.commands.arguments.item.ItemParser;\nimport net.minecraft.core.registries.BuiltInRegistries;\nimport net.minecraft.world.item.ItemStack;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Vector2f;\n\nimport java.util.List;\nimport java.util.Map;\nimport java.util.function.Consumer;\n\npublic final class BraidKdlEndecs {\n private BraidKdlEndecs() {}\n\n public static final SerializationAttribute.WithValue>> HANDLERS = SerializationAttribute.withValue(\"braid_handlers\");\n\n public static final Endec ALIGNMENT = Endec.STRING.xmap(\n s -> switch (s) {\n case \"top_left\" -> Alignment.TOP_LEFT;\n case \"top\" -> Alignment.TOP;\n case \"top_right\" -> Alignment.TOP_RIGHT;\n case \"left\" -> Alignment.LEFT;\n case \"center\" -> Alignment.CENTER;\n case \"right\" -> Alignment.RIGHT;\n case \"bottom_left\" -> Alignment.BOTTOM_LEFT;\n case \"bottom\" -> Alignment.BOTTOM;\n case \"bottom_right\" -> Alignment.BOTTOM_RIGHT;\n default -> throw new IllegalStateException(\"invalid alignment type: \" + s);\n },\n alignment -> {\n throw new UnsupportedOperationException(\"cannot serialize arbitrary alignment into a string\");\n }\n );\n\n public static final Endec COLOR = Endec.INT.xmap(Color::new, Color::argb);\n\n public static final Endec LAYOUT_AXIS = Endec.STRING.xmap(\n s -> switch (s) {\n case \"column\" -> LayoutAxis.VERTICAL;\n case \"row\" -> LayoutAxis.HORIZONTAL;\n default -> throw new IllegalStateException(\"invalid layout axis: \" + s);\n },\n layoutAxis -> switch (layoutAxis) {\n case VERTICAL -> \"column\";\n case HORIZONTAL -> \"row\";\n }\n );\n public static final Endec CROSS_AXIS_ALIGNMENT = Endec.forEnum(CrossAxisAlignment.class, false);\n public static final Endec MAIN_AXIS_ALIGNMENT = Endec.forEnum(MainAxisAlignment.class, false);\n\n public static final Endec VECTOR2F = Endec.FLOAT.listOf().validate(floats -> {\n if (floats.size() != 2) {\n throw new IllegalStateException(\"Vector2f array must have two elements\");\n }\n }).xmap(\n components -> new Vector2f(components.get(0), components.get(1)),\n vector -> List.of(vector.x, vector.y)\n );\n\n private sealed interface TransformStep {\n record Translate(Vector2f translation) implements TransformStep {\n public static final StructEndec ENDEC = StructEndecBuilder.of(\n VECTOR2F.fieldOf(\"@arguments\", Translate::translation),\n Translate::new\n );\n }\n\n record Scale(Vector2f scaling) implements TransformStep {\n public static final StructEndec ENDEC = StructEndecBuilder.of(\n VECTOR2F.fieldOf(\"@arguments\", Scale::scaling),\n Scale::new\n );\n }\n\n record Rotate(float angle) implements TransformStep {\n public static final StructEndec ENDEC = StructEndecBuilder.of(\n Endec.FLOAT.fieldOf(\"@argument\", Rotate::angle),\n Rotate::new\n );\n }\n\n StructEndec ENDEC = Endec.dispatchedStruct(\n variant -> switch (variant) {\n case \"translate\" -> Translate.ENDEC;\n case \"scale\" -> Scale.ENDEC;\n case \"rotate\" -> Rotate.ENDEC;\n default -> throw new IllegalStateException(\"invalid transform step: \" + variant);\n },\n step -> switch (step) {\n case Translate ignored -> \"translate\";\n case Scale ignored -> \"scale\";\n case Rotate ignored -> \"rotate\";\n },\n Endec.STRING,\n \"@name\"\n );\n }\n\n public static final StructEndec TRANSFORM_MATRIX_2D = StructEndecBuilder.of(\n TransformStep.ENDEC.listOf().fieldOf(\"@children\", s -> {throw new UnsupportedOperationException(\"cannot serialize a matrix into transform steps\");}),\n transformSteps -> {\n var result = new Matrix3x2f();\n for (var step : transformSteps) {\n switch (step) {\n case TransformStep.Translate(var translation) -> result.translate(translation);\n case TransformStep.Scale(var scaling) -> result.scale(scaling);\n case TransformStep.Rotate(var angle) -> result.rotate((float) Math.toRadians(angle));\n }\n }\n return result;\n }\n );\n\n public static final Endec ITEM_STACK_STRING = Endec.STRING.xmap(\n s -> {\n try {\n var result = new ItemParser(Minecraft.getInstance().level.registryAccess()).parse(new StringReader(s));\n var stack = result.item().value().getDefaultInstance();\n stack.applyComponents(result.components());\n\n return stack;\n } catch (CommandSyntaxException e) {\n throw new IllegalStateException(\"invalid item stack: \" + s, e);\n }\n },\n stack -> { throw new UnsupportedOperationException(\"cannot serialize an item stack to a string\"); }\n );\n\n public static final Endec BLOCK_STRING = Endec.STRING.xmap(\n s -> {\n try {\n return BlockStateParser.parseForBlock(BuiltInRegistries.BLOCK, s, true);\n } catch (CommandSyntaxException e) {\n throw new IllegalStateException(\"invalid block state: \" + s, e);\n }\n },\n blockState -> { throw new UnsupportedOperationException(\"cannot serialize a block state to a string\"); }\n );\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/kdl/KdlDeserializer.java", "content": "package io.wispforest.owo.braid.util.kdl;\n\nimport dev.kdl.KdlNode;\nimport dev.kdl.KdlValue;\nimport io.wispforest.endec.*;\nimport io.wispforest.endec.util.RecursiveDeserializer;\nimport org.jspecify.annotations.Nullable;\n\nimport java.util.Iterator;\nimport java.util.List;\nimport java.util.Objects;\nimport java.util.Optional;\nimport java.util.function.Supplier;\n\npublic class KdlDeserializer extends RecursiveDeserializer implements SelfDescribedDeserializer {\n\n public final List mappers;\n\n public KdlDeserializer(KdlNode rootNode, List mappers) {\n super(new KdlElement.KdlNodeElement(rootNode));\n this.mappers = mappers;\n }\n\n @Override\n public void readAny(SerializationContext ctx, Serializer visitor) {\n this.decodeElement(ctx, visitor, this.getValue());\n }\n\n private final Endec elementEndec = Endec.of(\n this::decodeElement,\n (ctx, deserializer) -> { throw new AssertionError(\"unreachable\"); }\n );\n\n private void decodeElement(SerializationContext ctx, Serializer visitor, KdlElement element) {\n switch (element) {\n case KdlElement.KdlValueElement(var value) -> {\n if (value.isBoolean()) {\n visitor.writeBoolean(ctx, (Boolean) value.value());\n } else if (value.isNumber()) {\n visitor.writeLong(ctx, ((Number) value.value()).longValue());\n } else if (value.isString()) {\n visitor.writeString(ctx, (String) value.value());\n } else if (value.isNull()) {\n visitor.writeOptional(ctx, this.elementEndec, Optional.empty());\n } else {\n throw new UnsupportedOperationException(\"unknown KDL value type\");\n }\n }\n case KdlElement.KdlNodeElement(var node) -> {\n try (var state = visitor.struct()) {\n node.properties().forEach(entry -> {\n state.field(entry.getKey(), ctx, this.elementEndec, new KdlElement.KdlValueElement(entry.getValue().getFirst()));\n });\n for (var mapper : this.mappers) {\n if (!mapper.export().apply(node)) {\n continue;\n }\n\n state.field(mapper.key(), ctx, this.elementEndec, mapper.get().apply(node));\n }\n }\n }\n case KdlElement.KdlElementList(var elements) -> {\n try (var state = visitor.sequence(ctx, this.elementEndec, elements.size())) {\n elements.forEach(state::element);\n }\n }\n }\n }\n\n @Override\n public byte readByte(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).byteValue();\n }\n\n @Override\n public short readShort(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).shortValue();\n }\n\n @Override\n public int readInt(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).intValue();\n }\n\n @Override\n public long readLong(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).longValue();\n }\n\n @Override\n public float readFloat(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).floatValue();\n }\n\n @Override\n public double readDouble(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).doubleValue();\n }\n\n @Override\n public int readVarInt(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).intValue();\n }\n\n @Override\n public long readVarLong(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Number.class).longValue();\n }\n\n @Override\n public boolean readBoolean(SerializationContext ctx) {\n return this.expectPrimitive(ctx, Boolean.class);\n }\n\n @Override\n public String readString(SerializationContext ctx) {\n return this.expectPrimitive(ctx, String.class);\n }\n\n @Override\n public byte[] readBytes(SerializationContext ctx) {\n throw new UnsupportedOperationException();\n }\n\n @Override\n public Optional readOptional(SerializationContext ctx, Endec endec) {\n var value = this.getValue();\n return !(value instanceof KdlElement.KdlValueElement(var kdlValue) && kdlValue.isNull())\n ? Optional.of(endec.decode(ctx, this))\n : Optional.empty();\n }\n\n private K expectElement(SerializationContext ctx, Class clazz) {\n var value = this.getValue();\n if (!(clazz.isAssignableFrom(value.getClass()))) {\n ctx.throwMalformedInput(\"Expected a \" + KdlElement.KdlValueElement.class.getSimpleName() + \", found a \" + value.getClass().getSimpleName());\n }\n return (K) value;\n }\n\n private V expectPrimitive(SerializationContext ctx, Class clazz) {\n var kdlValue = expectElement(ctx, KdlElement.KdlValueElement.class).value();\n if (!clazz.isAssignableFrom(kdlValue.value().getClass())) {\n ctx.throwMalformedInput(\"Expected a \" + clazz.getSimpleName() + \", found a \" + kdlValue.value().getClass().getSimpleName());\n }\n //noinspection unchecked\n return (V) kdlValue.value();\n }\n\n @Override\n public Deserializer.Sequence sequence(SerializationContext ctx, Endec elementEndec) {\n return new Sequence<>(ctx, elementEndec, expectElement(ctx, KdlElement.KdlElementList.class).elements());\n }\n\n @Override\n public Map map(SerializationContext ctx, Endec valueEndec) {\n throw new UnsupportedOperationException();\n }\n\n @Override\n public Deserializer.Struct struct(SerializationContext ctx) {\n return new Struct(expectElement(ctx, KdlElement.KdlNodeElement.class).node());\n }\n\n private class Struct implements Deserializer.Struct {\n\n public final KdlNode node;\n\n private Struct(KdlNode node) {\n this.node = node;\n }\n\n @Override\n public @Nullable F field(String name, SerializationContext ctx, Endec endec, @org.jetbrains.annotations.Nullable Supplier defaultValueFactory) {\n var element = this.tryMap(name);\n if (element == null && this.node.properties().hasProperty(name)) {\n element = new KdlElement.KdlValueElement(node.properties().getValue(name).get());\n }\n\n if (element == null) {\n if (defaultValueFactory != null) {\n return defaultValueFactory.get();\n }\n\n throw new IllegalStateException(\"Required property \" + name + \" is missing from serialized data\");\n }\n\n var javaMoment = element;\n return KdlDeserializer.this.frame(\n () -> javaMoment,\n () -> endec.decode(ctx, KdlDeserializer.this)\n );\n }\n\n private @Nullable KdlElement tryMap(String key) {\n if (key.startsWith(\".\")) {\n var maybeChild = this.node.children().stream().filter(node -> node.name().equals(key)).findFirst();\n\n return maybeChild.map(KdlElement.KdlNodeElement::new).orElse(null);\n }\n\n var mapper = KdlDeserializer.this.mappers.stream().filter(element -> Objects.equals(element.key(), key)).findFirst().orElse(null);\n if (mapper == null) {\n return null;\n }\n\n return mapper.get().apply(this.node);\n }\n }\n\n private class Sequence implements Deserializer.Sequence {\n\n public final SerializationContext ctx;\n public final Endec elementEndec;\n public final Iterator iterator;\n public final int size;\n\n private Sequence(SerializationContext ctx, Endec elementEndec, List elements) {\n this.ctx = ctx;\n this.elementEndec = elementEndec;\n this.iterator = elements.iterator();\n this.size = elements.size();\n }\n\n @Override\n public int estimatedSize() {\n return this.size;\n }\n\n @Override\n public boolean hasNext() {\n return this.iterator.hasNext();\n }\n\n @Override\n public V next() {\n var value = this.iterator.next();\n\n return KdlDeserializer.this.frame(\n () -> value,\n () -> this.elementEndec.decode(this.ctx, KdlDeserializer.this)\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/kdl/KdlElement.java", "content": "package io.wispforest.owo.braid.util.kdl;\n\nimport dev.kdl.KdlNode;\nimport dev.kdl.KdlValue;\n\nimport java.util.List;\n\npublic sealed interface KdlElement {\n record KdlElementList(List elements) implements KdlElement {}\n record KdlNodeElement(KdlNode node) implements KdlElement {}\n record KdlValueElement(KdlValue value) implements KdlElement {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/kdl/KdlEntityWidget.java", "content": "package io.wispforest.owo.braid.util.kdl;\n\nimport com.mojang.brigadier.StringReader;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport io.wispforest.endec.Endec;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.object.EntityWidget;\nimport net.minecraft.IdentifierException;\nimport net.minecraft.core.registries.BuiltInRegistries;\nimport net.minecraft.nbt.CompoundTag;\nimport net.minecraft.nbt.TagParser;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.util.ProblemReporter;\nimport net.minecraft.world.entity.Entity;\nimport net.minecraft.world.entity.EntitySpawnReason;\nimport net.minecraft.world.entity.EntityType;\nimport net.minecraft.world.level.storage.TagValueInput;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.NoSuchElementException;\n\npublic class KdlEntityWidget extends StatefulWidget {\n\n public final double scale;\n public final EntitySpec spec;\n\n public final EntityWidget.DisplayMode mode;\n public final boolean scaleToFit;\n public final boolean showNametag;\n\n public KdlEntityWidget(double scale, EntitySpec spec, EntityWidget.DisplayMode mode, boolean scaleToFit, boolean showNametag) {\n this.scale = scale;\n this.spec = spec;\n this.mode = mode;\n this.scaleToFit = scaleToFit;\n this.showNametag = showNametag;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private Entity entity;\n\n @Override\n public void init() {\n this.recreateEntity();\n }\n\n @Override\n public void didUpdateWidget(KdlEntityWidget oldWidget) {\n if (!this.widget().spec.equals(oldWidget.spec)) {\n this.recreateEntity();\n }\n }\n\n private void recreateEntity() {\n var level = AppState.of(this.context()).client().level;\n\n var entity = this.widget().spec.type.create(level, EntitySpawnReason.LOAD);\n if (this.widget().spec.nbt != null) {\n entity.load(TagValueInput.create(new ProblemReporter.ScopedCollector(Owo.LOGGER), level.registryAccess(), this.widget().spec.nbt));\n }\n\n this.setState(() -> {\n this.entity = entity;\n });\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new EntityWidget(\n this.widget().scale,\n this.entity,\n widget -> widget\n .displayMode(this.widget().mode)\n .scaleToFit(this.widget().scaleToFit)\n .showNametag(this.widget().showNametag)\n );\n }\n }\n\n public record EntitySpec(EntityType type, @Nullable CompoundTag nbt) {\n public static final Endec STRING_ENDEC = Endec.STRING.xmap(\n s -> {\n try {\n CompoundTag nbt = null;\n\n int nbtIndex = s.indexOf('{');\n if (nbtIndex != -1) {\n\n nbt = TagParser.parseCompoundAsArgument(new StringReader(s.substring(nbtIndex)));\n s = s.substring(0, nbtIndex);\n }\n\n var entityType = BuiltInRegistries.ENTITY_TYPE.getOptional(Identifier.parse(s)).orElseThrow();\n return new EntitySpec(entityType, nbt);\n } catch (CommandSyntaxException | NoSuchElementException | IdentifierException e) {\n throw new IllegalStateException(\"invalid entity: \" + s, e);\n }\n },\n spec -> { throw new UnsupportedOperationException(\"cannot serialize an entity spec to a string\"); }\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/kdl/KdlMapper.java", "content": "package io.wispforest.owo.braid.util.kdl;\n\nimport dev.kdl.KdlNode;\nimport dev.kdl.KdlString;\n\nimport java.util.List;\nimport java.util.function.BiFunction;\nimport java.util.function.Function;\n\npublic record KdlMapper(Function export, String key, Function get, BiFunction set) {\n public static final List DEFAULT_MAPPERS = List.of(\n new KdlMapper(\n kdlNode -> true,\n \"@name\",\n node -> new KdlElement.KdlValueElement(new KdlString(node.name())),\n (node, element) -> node.mutate().name((String) ((KdlElement.KdlValueElement) element).value().value()).build()\n ),\n new KdlMapper(\n kdlNode -> kdlNode.arguments().size() == 1,\n \"@argument\",\n node -> !node.arguments().isEmpty() ? new KdlElement.KdlValueElement(node.arguments().getFirst()) : null,\n (node, element) -> node.mutate().argument(((KdlElement.KdlValueElement) element).value()).build()\n ),\n new KdlMapper(\n kdlNode -> kdlNode.arguments().size() > 1,\n \"@arguments\",\n node -> new KdlElement.KdlElementList(node.arguments().stream().map(KdlElement.KdlValueElement::new).toList()),\n (node, element) -> {\n var builder = node.mutate();\n ((KdlElement.KdlElementList) element).elements()\n .stream()\n .map(kdlElement -> ((KdlElement.KdlValueElement) kdlElement).value())\n .forEach(builder::argument);\n return builder.build();\n }\n ),\n new KdlMapper(\n kdlNode -> kdlNode.children().size() == 1,\n \"@child\",\n node -> {\n var candidates = node.children().stream().filter(kdlNode -> !kdlNode.name().startsWith(\".\")).toList();\n return !candidates.isEmpty() ? new KdlElement.KdlNodeElement(candidates.getFirst()) : null;\n },\n (node, element) -> node.mutate().child(((KdlElement.KdlNodeElement) element).node()).build()\n ),\n new KdlMapper(\n kdlNode -> kdlNode.children().size() > 1,\n \"@children\",\n node -> new KdlElement.KdlElementList(\n node.children().stream()\n .filter(kdlNode -> !kdlNode.name().startsWith(\".\"))\n .map(KdlElement.KdlNodeElement::new)\n .toList()\n ),\n (node, element) -> {\n var builder = node.mutate();\n ((KdlElement.KdlElementList) element).elements().stream()\n .map(kdlElement -> ((KdlElement.KdlNodeElement) kdlElement).node())\n .forEach(builder::child);\n return builder.build();\n }\n )\n );\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/kdl/WidgetEndec.java", "content": "package io.wispforest.owo.braid.util.kdl;\n\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.SelfDescribedDeserializer;\nimport io.wispforest.endec.StructEndec;\nimport io.wispforest.endec.format.java.JavaSerializer;\nimport io.wispforest.endec.impl.StructEndecBuilder;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.button.Button;\nimport io.wispforest.owo.braid.widgets.button.MessageButton;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Flex;\nimport io.wispforest.owo.braid.widgets.flex.Flexible;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport io.wispforest.owo.braid.widgets.grid.Grid;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport io.wispforest.owo.braid.widgets.object.BlockWidget;\nimport io.wispforest.owo.braid.widgets.object.EntityWidget;\nimport io.wispforest.owo.braid.widgets.object.ItemStackWidget;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.braid.widgets.stack.StackBase;\nimport io.wispforest.owo.serialization.endec.MinecraftEndecs;\nimport net.minecraft.client.resources.model.Material;\nimport net.minecraft.commands.arguments.blocks.BlockStateParser;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.contents.TranslatableContents;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.world.item.ItemDisplayContext;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.HashMap;\nimport java.util.Map;\nimport java.util.Optional;\n\npublic class WidgetEndec {\n\n private static final Map> REGISTRY = new HashMap<>();\n private static final Map, String> WIDGET_TYPE_NAMES = new HashMap<>();\n\n public static final Endec ROOT = Endec.dispatchedStruct(\n variant -> {\n var endec = REGISTRY.get(variant);\n if (endec == null) {\n throw new IllegalStateException(\"Unknown widget type: \" + variant);\n }\n\n return endec;\n },\n widget -> WIDGET_TYPE_NAMES.get(widget.getClass()),\n Endec.STRING,\n \"@name\"\n );\n\n\n public static void register(Identifier key, Class widgetClass, StructEndec endec) {\n register(key.toLanguageKey(), widgetClass, endec);\n }\n\n @ApiStatus.Internal\n public static void register(String key, Class widgetClass, StructEndec endec) {\n if (REGISTRY.containsKey(key)) {\n throw new IllegalArgumentException(\"Duplicate widget endec key: \" + key);\n }\n\n REGISTRY.put(key, endec);\n WIDGET_TYPE_NAMES.put(widgetClass, key);\n }\n\n // ---\n\n static {\n register(\n \"align\",\n Align.class,\n StructEndecBuilder.of(\n BraidKdlEndecs.ALIGNMENT.fieldOf(\"@argument\", s -> s.alignment),\n Endec.DOUBLE.nullableOf().optionalFieldOf(\"width_factor\", s -> s.widthFactor.isPresent() ? s.widthFactor.getAsDouble() : null, (Double) null),\n Endec.DOUBLE.nullableOf().optionalFieldOf(\"height_factor\", s -> s.heightFactor.isPresent() ? s.heightFactor.getAsDouble() : null, (Double) null),\n ROOT.fieldOf(\"@child\", s -> s.child),\n Align::new\n )\n );\n\n register(\n \"center\",\n Center.class,\n StructEndecBuilder.of(\n Endec.DOUBLE.nullableOf().optionalFieldOf(\"width_factor\", s -> s.widthFactor.isPresent() ? s.widthFactor.getAsDouble() : null, (Double) null),\n Endec.DOUBLE.nullableOf().optionalFieldOf(\"height_factor\", s -> s.heightFactor.isPresent() ? s.heightFactor.getAsDouble() : null, (Double) null),\n ROOT.fieldOf(\"@child\", s -> s.child),\n Center::new\n )\n );\n\n register(\n \"padding\",\n Padding.class,\n StructEndecBuilder.of(\n Endec.DOUBLE.optionalOf().optionalFieldOf(\"@argument\", s -> Optional.empty(), Optional::empty),\n Endec.DOUBLE.optionalOf().optionalFieldOf(\"horizontal\", s -> Optional.empty(), Optional::empty),\n Endec.DOUBLE.optionalOf().optionalFieldOf(\"vertical\", s -> Optional.empty(), Optional::empty),\n Endec.DOUBLE.optionalOf().optionalFieldOf(\"top\", s -> Optional.of(s.insets.top()), Optional::empty),\n Endec.DOUBLE.optionalOf().optionalFieldOf(\"bottom\", s -> Optional.of(s.insets.bottom()), Optional::empty),\n Endec.DOUBLE.optionalOf().optionalFieldOf(\"left\", s -> Optional.of(s.insets.left()), Optional::empty),\n Endec.DOUBLE.optionalOf().optionalFieldOf(\"right\", s -> Optional.of(s.insets.right()), Optional::empty),\n ROOT.optionalOf().optionalFieldOf(\"@child\", s -> Optional.ofNullable(s.child), Optional.empty()),\n (all, horizontal, vertical, top, bottom, left, right, child) -> {\n var dTop = top.orElse(vertical.orElse(all.orElse(0.0)));\n var dBottom = bottom.orElse(vertical.orElse(all.orElse(0.0)));\n var dLeft = left.orElse(horizontal.orElse(all.orElse(0.0)));\n var dRight = right.orElse(horizontal.orElse(all.orElse(0.0)));\n\n return new Padding(\n Insets.of(dTop, dBottom, dLeft, dRight),\n child.orElse(null)\n );\n }\n )\n );\n\n register(\n \"sized\",\n Sized.class,\n StructEndecBuilder.of(\n Endec.DOUBLE.nullableOf().optionalFieldOf(\"width\", s -> s.width, (Double) null),\n Endec.DOUBLE.nullableOf().optionalFieldOf(\"height\", s -> s.height, (Double) null),\n ROOT.fieldOf(\"@child\", s -> s.child),\n Sized::new\n )\n );\n\n //noinspection unchecked\n register(\n \"flex\",\n Flex.class,\n StructEndecBuilder.of(\n BraidKdlEndecs.LAYOUT_AXIS.fieldOf(\"@argument\", s -> s.mainAxis),\n BraidKdlEndecs.MAIN_AXIS_ALIGNMENT.optionalFieldOf(\"main_axis_alignment\", s -> s.mainAxisAlignment, MainAxisAlignment.START),\n BraidKdlEndecs.CROSS_AXIS_ALIGNMENT.optionalFieldOf(\"cross_axis_alignment\", s -> s.crossAxisAlignment, CrossAxisAlignment.START),\n ROOT.listOf().fieldOf(\"@children\", s -> (java.util.List) s.children),\n (mainAxis, mainAxisAlignment, crossAxisAlignment, children) ->\n new Flex(mainAxis, mainAxisAlignment, crossAxisAlignment, null, children)\n )\n );\n\n register(\n \"flexible\",\n Flexible.class,\n StructEndecBuilder.of(\n Endec.DOUBLE.optionalFieldOf(\"flex_factor\", s -> s.flexFactor, 1.0),\n ROOT.fieldOf(\"@child\", s -> s.child),\n Flexible::new\n )\n );\n\n //noinspection unchecked\n register(\n \"stack\",\n Stack.class,\n StructEndecBuilder.of(\n BraidKdlEndecs.ALIGNMENT.optionalFieldOf(\"alignment\", s -> s.alignment, Alignment.TOP_LEFT),\n ROOT.listOf().fieldOf(\"@children\", s -> (java.util.List) s.children),\n Stack::new\n )\n );\n\n register(\n \"stack_base\",\n StackBase.class,\n StructEndecBuilder.of(\n ROOT.fieldOf(\"@child\", s -> s.child),\n StackBase::new\n )\n );\n\n var tightCellFitEndec = Endec.unit(Grid.CellFit.tight());\n var looseCellFitEndec = StructEndecBuilder.of(\n BraidKdlEndecs.ALIGNMENT.fieldOf(\"@argument\", s -> ((Grid.CellFit.Loose)s).alignment),\n Grid.CellFit::loose\n );\n\n var cellFitEndec = Endec.dispatchedStruct(\n s -> switch (s) {\n case \"tight\" -> tightCellFitEndec;\n case \"loose\" -> looseCellFitEndec;\n default -> throw new IllegalStateException(\"invalid cell fit: \" + s);\n },\n cellFit -> switch (cellFit) {\n case Grid.CellFit.Tight ignored -> \"tight\";\n case Grid.CellFit.Loose ignored -> \"loose\";\n },\n Endec.STRING,\n \"@name\"\n );\n\n //noinspection unchecked\n register(\n \"grid\",\n Grid.class,\n StructEndecBuilder.of(\n BraidKdlEndecs.LAYOUT_AXIS.fieldOf(\"@argument\", s -> s.mainAxis),\n Endec.INT.fieldOf(\"cross_axis_cells\", s -> s.crossAxisCells),\n StructEndecBuilder.of(cellFitEndec.fieldOf(\"@child\", s -> s), cellFit -> cellFit).fieldOf(\".fit\", s -> s.cellFit),\n ROOT.listOf().fieldOf(\"@children\", s -> (java.util.List) s.children),\n Grid::new\n )\n );\n\n var labelStyleEndec = StructEndecBuilder.of(\n BraidKdlEndecs.ALIGNMENT.nullableOf().optionalFieldOf(\"text_alignment\", LabelStyle::textAlignment, (Alignment) null),\n BraidKdlEndecs.COLOR.nullableOf().optionalFieldOf(\"base_color\", LabelStyle::baseColor, (Color) null),\n Endec.BOOLEAN.nullableOf().optionalFieldOf(\"shadow\", LabelStyle::shadow, (Boolean) null),\n (alignment, color, shadow) ->\n new LabelStyle(alignment, color, null, shadow)\n );\n\n register(\n \"label\",\n Label.class,\n StructEndecBuilder.of(\n labelStyleEndec.nullableOf().optionalFieldOf(\".style\", s -> s.style, (LabelStyle) null),\n Endec.BOOLEAN.optionalFieldOf(\"soft_wrap\", s -> s.softWrap, true),\n Endec.forEnum(Label.Overflow.class, false).optionalFieldOf(\"overflow\", s -> s.overflow, Label.Overflow.CLIP),\n Endec.BOOLEAN.optionalFieldOf(\"translate\", s -> s.text.getContents() instanceof TranslatableContents, false),\n Endec.STRING.fieldOf(\"@argument\", s -> s.text.getString()),\n (style, softWrap, overflow, translate, text) -> new Label(\n style,\n softWrap,\n overflow,\n translate ? Component.translatable(text) : Component.literal(text)\n )\n )\n );\n\n register(\n \"texture\",\n TextureWidget.class,\n StructEndecBuilder.of(\n MinecraftEndecs.IDENTIFIER.fieldOf(\"@argument\", s -> s.texture),\n Endec.forEnum(TextureWidget.Wrap.class, false).optionalFieldOf(\"wrap\", s -> s.wrap, TextureWidget.Wrap.STRETCH),\n Endec.forEnum(TextureWidget.Filter.class, false).optionalFieldOf(\"filter\", s -> s.filter, TextureWidget.Filter.TEXTURE_DEFAULT),\n BraidKdlEndecs.COLOR.optionalFieldOf(\"color\", s -> s.color, Color.WHITE),\n TextureWidget::new\n )\n );\n\n register(\n \"sprite\",\n SpriteWidget.class,\n StructEndecBuilder.of(\n MinecraftEndecs.IDENTIFIER.fieldOf(\"@argument\", s -> s.spriteIdentifier.texture()),\n MinecraftEndecs.IDENTIFIER.optionalFieldOf(\"atlas\", s -> s.spriteIdentifier.atlasLocation(), SpriteWidget.GUI_ATLAS_ID),\n (id, atlas) -> new SpriteWidget(new Material(atlas, id))\n )\n );\n\n register(\n \"box\",\n Box.class,\n StructEndecBuilder.of(\n BraidKdlEndecs.COLOR.fieldOf(\"@argument\", s -> s.color),\n Endec.BOOLEAN.optionalFieldOf(\"outline\", s -> s.outline, false),\n ROOT.nullableOf().optionalFieldOf(\"@child\", s -> s.child, (Widget) null),\n Box::new\n )\n );\n\n register(\n \"transform\",\n Transform.class,\n StructEndecBuilder.of(\n BraidKdlEndecs.TRANSFORM_MATRIX_2D.fieldOf(\".steps\", s -> s.matrix),\n ROOT.fieldOf(\"@child\", s -> s.child),\n Transform::new\n )\n );\n\n register(\n \"item\",\n ItemStackWidget.class,\n StructEndecBuilder.of(\n Endec.forEnum(ItemDisplayContext.class, false).optionalFieldOf(\"display_context\", ItemStackWidget::displayContext, ItemDisplayContext.GUI),\n Endec.BOOLEAN.optionalFieldOf(\"show_overlay\", ItemStackWidget::showOverlay, true),\n Endec.forEnum(ItemStackWidget.LightOverride.class, false).nullableOf().optionalFieldOf(\"light_override\", ItemStackWidget::lightOverride, (ItemStackWidget.LightOverride) null),\n BraidKdlEndecs.ITEM_STACK_STRING.fieldOf(\"@argument\", s -> s.stack),\n (displayContext, showOverlay, lightOverride, stack) -> new ItemStackWidget(\n stack,\n widget -> widget\n .displayContext(displayContext)\n .showOverlay(showOverlay)\n .lightOverride(lightOverride)\n )\n )\n );\n\n register(\n \"block\",\n BlockWidget.class,\n StructEndecBuilder.of(\n BraidKdlEndecs.BLOCK_STRING.fieldOf(\"@argument\", s -> new BlockStateParser.BlockResult(s.blockState, s.blockState.getValues(), s.blockEntityNbt)),\n blockResult -> new BlockWidget(blockResult.blockState(), blockResult.nbt())\n )\n );\n\n register(\n \"entity\",\n KdlEntityWidget.class,\n StructEndecBuilder.of(\n Endec.DOUBLE.optionalFieldOf(\"scale\", s -> s.scale, 1.0),\n KdlEntityWidget.EntitySpec.STRING_ENDEC.fieldOf(\"@argument\", s -> s.spec),\n Endec.forEnum(EntityWidget.DisplayMode.class, false).optionalFieldOf(\"mode\", s -> s.mode, EntityWidget.DisplayMode.FIXED),\n Endec.BOOLEAN.optionalFieldOf(\"scale_to_fit\", s -> s.scaleToFit, true),\n Endec.BOOLEAN.optionalFieldOf(\"show_nametag\", s -> s.showNametag, false),\n KdlEntityWidget::new\n )\n );\n\n var handlerEndec = Endec.STRING\n .optionalOf()\n .xmapWithContext(\n (ctx, maybeHandlerId) -> maybeHandlerId.flatMap(handlerId -> {\n var handler = ctx.getAttributeValue(BraidKdlEndecs.HANDLERS).get(handlerId);\n if (handler == null) {\n throw new UnsupportedOperationException(\"missing handler with id: \" + handlerId);\n }\n\n return Optional.of(handler);\n }),\n (context, o) -> { throw new UnsupportedOperationException(\"cannot serialize a braid kdl handler\"); }\n );\n\n var handlerArgEndec = Endec.of(\n (ctx, serializer, o) -> { throw new UnsupportedOperationException(\"cannot serialize a braid kdl handler argument\"); },\n (ctx, deserializer) -> {\n if (!(deserializer instanceof SelfDescribedDeserializer selfDescribedDeserializer)) {\n throw new UnsupportedOperationException(\"can only deserialize braid kdl handler arguments from self-described input\");\n }\n\n var visitor = JavaSerializer.of();\n selfDescribedDeserializer.readAny(ctx, visitor);\n\n return visitor.result();\n }\n );\n\n register(\n \"message_button\",\n MessageButton.class,\n StructEndecBuilder.of(\n Endec.STRING.fieldOf(\"message\", s -> s.text.getString()),\n Endec.BOOLEAN.optionalFieldOf(\"translate_message\", s -> s.text.getContents() instanceof TranslatableContents, () -> false),\n handlerEndec.fieldOf(\"handler\", s -> { throw new UnsupportedOperationException(\"cannot serialize a button callback\"); }),\n handlerArgEndec.nullableOf().optionalFieldOf(\"handler_arg\", s -> { throw new UnsupportedOperationException(\"cannot serialize a button's callback argument\"); }, (Object) null),\n (message, translateMessage, handler, handlerArg) -> new MessageButton(\n translateMessage\n ? Component.translatable(message)\n : Component.literal(message),\n handler.flatMap(o -> {\n return Optional.of(() -> o.accept(handlerArg));\n }).orElse(null)\n )\n )\n );\n\n register(\n \"button\",\n Button.class,\n StructEndecBuilder.of(\n handlerEndec.fieldOf(\"handler\", s -> { throw new UnsupportedOperationException(\"cannot serialize a button callback\"); }),\n handlerArgEndec.nullableOf().optionalFieldOf(\"handler_arg\", s -> { throw new UnsupportedOperationException(\"cannot serialize a button's callback argument\"); }, (Object) null),\n ROOT.fieldOf(\"@child\", s -> s.child),\n (handler, handlerArg, child) -> {\n return new Button(\n handler.flatMap(o -> {\n return Optional.of(() -> o.accept(handlerArg));\n }).orElse(null),\n child\n );\n }\n )\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/layers/AnchorJustification.java", "content": "package io.wispforest.owo.braid.util.layers;\n\npublic record AnchorJustification(double anchorX, double anchorY, double widgetX, double widgetY) {\n public static final AnchorJustification TOP_LEFT_TO_TOP_LEFT = new AnchorJustification(0, 0, 0, 0);\n public static final AnchorJustification TOP_LEFT_TO_BOTTOM_LEFT = new AnchorJustification(0, 1, 0, 0);\n public static final AnchorJustification TOP_LEFT_TO_TOP_RIGHT = new AnchorJustification(1, 0, 0, 0);\n public static final AnchorJustification TOP_LEFT_TO_BOTTOM_RIGHT = new AnchorJustification(1, 1, 0, 0);\n\n public static final AnchorJustification BOTTOM_LEFT_TOP_LEFT = new AnchorJustification(0, 0, 0, 1);\n public static final AnchorJustification BOTTOM_LEFT_BOTTOM_LEFT = new AnchorJustification(0, 1, 0, 1);\n public static final AnchorJustification BOTTOM_LEFT_TOP_RIGHT = new AnchorJustification(1, 0, 0, 1);\n public static final AnchorJustification BOTTOM_LEFT_BOTTOM_RIGHT = new AnchorJustification(1, 1, 0, 1);\n\n public static final AnchorJustification TOP_RIGHT_TO_TOP_LEFT = new AnchorJustification(0, 0, 1, 0);\n public static final AnchorJustification TOP_RIGHT_TO_BOTTOM_LEFT = new AnchorJustification(0, 1, 1, 0);\n public static final AnchorJustification TOP_RIGHT_TO_TOP_RIGHT = new AnchorJustification(1, 0, 1, 0);\n public static final AnchorJustification TOP_RIGHT_TO_BOTTOM_RIGHT = new AnchorJustification(1, 1, 1, 0);\n\n public static final AnchorJustification BOTTOM_RIGHT_TO_TOP_LEFT = new AnchorJustification(0, 0, 1, 1);\n public static final AnchorJustification BOTTOM_RIGHT_TO_BOTTOM_LEFT = new AnchorJustification(0, 1, 1, 1);\n public static final AnchorJustification BOTTOM_RIGHT_TO_TOP_RIGHT = new AnchorJustification(1, 0, 1, 1);\n public static final AnchorJustification BOTTOM_RIGHT_TO_BOTTOM_RIGHT = new AnchorJustification(1, 1, 1, 1);\n\n public static final AnchorJustification CENTER_TO_TOP_LEFT = new AnchorJustification(0, 0, .5, .5);\n public static final AnchorJustification CENTER_TO_BOTTOM_LEFT = new AnchorJustification(0, 1, .5, .5);\n public static final AnchorJustification CENTER_TO_TOP_RIGHT = new AnchorJustification(1, 0, .5, .5);\n public static final AnchorJustification CENTER_TO_BOTTOM_RIGHT = new AnchorJustification(1, 1, .5, .5);\n public static final AnchorJustification TOP_LEFT_TO_CENTER = new AnchorJustification(.5, .5, 0, 0);\n public static final AnchorJustification BOTTOM_LEFT_TO_CENTER = new AnchorJustification(.5, .5, 0, 1);\n public static final AnchorJustification TOP_RIGHT_TO_CENTER = new AnchorJustification(.5, .5, 1, 0);\n public static final AnchorJustification BOTTOM_RIGHT_TO_CENTER = new AnchorJustification(.5, .5, 1, 1);\n public static final AnchorJustification CENTER_TO_CENTER = new AnchorJustification(.5, .5, .5, .5);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/layers/BraidLayersBinding.java", "content": "package io.wispforest.owo.braid.util.layers;\n\nimport com.google.common.base.Suppliers;\nimport com.mojang.blaze3d.platform.cursor.CursorType;\nimport com.mojang.blaze3d.platform.cursor.CursorTypes;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.EventBinding;\nimport io.wispforest.owo.braid.core.Surface;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.core.events.*;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventStream;\nimport io.wispforest.owo.braid.widgets.overlay.Overlay;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.util.pond.OwoScreenExtension;\nimport net.fabricmc.fabric.api.client.screen.v1.ScreenEvents;\nimport net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents;\nimport net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents;\nimport net.fabricmc.fabric.api.event.Event;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.screens.Screen;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.util.Unit;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.function.Predicate;\nimport java.util.function.Supplier;\n\npublic class BraidLayersBinding {\n\n public static void add(Predicate screenPredicate, Widget widget) {\n LAYERS.add(new Layer(screenPredicate, widget));\n }\n\n // ---\n\n @ApiStatus.Internal\n public static boolean tryHandleEvent(Screen screen, UserEvent event) {\n var app = ((OwoScreenExtension) screen).owo$getBraidLayersApp();\n if (app == null) {\n return false;\n }\n\n var slot = app.eventBinding.add(event);\n app.processEvents(0);\n\n return slot.handled();\n }\n\n @ApiStatus.Internal\n public static void renderLayers(Screen screen, GuiGraphics graphics, double mouseX, double mouseY) {\n var state = ((OwoScreenExtension) screen).owo$getBraidLayersState();\n if (state == null) {\n return;\n }\n\n state.refreshEvents.sink().onEvent(Unit.INSTANCE);\n state.app.eventBinding.add(new MouseMoveEvent(mouseX, mouseY));\n\n state.app.processEvents(Minecraft.getInstance().getDeltaTracker().getGameTimeDeltaTicks());\n state.app.draw(graphics);\n\n var cursorStyle = ((LayerSurface) state.app.surface).currentCursorStyle;\n if (cursorStyle != CursorStyle.NONE && CURSOR_MAPPINGS.get().containsKey(cursorStyle)) {\n graphics.requestCursor(CURSOR_MAPPINGS.get().get(cursorStyle));\n }\n }\n\n private static void setupLayers(Screen screen) {\n var widgets = LAYERS.stream().filter(layer -> layer.screenPredicate.test(screen)).map(Layer::widget).toList();\n if (widgets.isEmpty()) {\n return;\n }\n\n var refreshEvents = new BraidEventStream();\n var app = new AppState(\n null,\n \"BraidLayersBinding\",\n Minecraft.getInstance(),\n new LayerSurface(),\n new EventBinding.Default(),\n new LayerContext(\n refreshEvents.source(),\n screen,\n new Overlay(\n new Stack(widgets)\n )\n )\n );\n\n ((OwoScreenExtension) screen).owo$setBraidLayersState(new LayersState(app, refreshEvents));\n }\n\n // ---\n\n public static final Identifier INIT_PHASE = Owo.id(\"init-braid-layers\");\n\n private static final List LAYERS = new ArrayList<>();\n\n private record Layer(Predicate screenPredicate, Widget widget) {}\n\n @ApiStatus.Internal\n public record LayersState(AppState app, BraidEventStream refreshEvents) {}\n\n private static class LayerSurface extends Surface.Default {\n\n public CursorStyle currentCursorStyle = CursorStyle.NONE;\n\n @Override\n public void setCursorStyle(CursorStyle style) {\n this.currentCursorStyle = style;\n }\n\n @Override\n public CursorStyle currentCursorStyle() {\n return this.currentCursorStyle;\n }\n }\n\n private static final Supplier> CURSOR_MAPPINGS = Suppliers.memoize(() -> Map.of(\n CursorStyle.POINTER, CursorTypes.ARROW,\n CursorStyle.TEXT, CursorTypes.IBEAM,\n CursorStyle.CROSSHAIR, CursorTypes.CROSSHAIR,\n CursorStyle.HAND, CursorTypes.POINTING_HAND,\n CursorStyle.VERTICAL_RESIZE, CursorTypes.RESIZE_NS,\n CursorStyle.HORIZONTAL_RESIZE, CursorTypes.RESIZE_EW,\n CursorStyle.MOVE, CursorTypes.RESIZE_ALL,\n CursorStyle.NOT_ALLOWED, CursorTypes.NOT_ALLOWED\n ));\n\n // ---\n\n static {\n ScreenEvents.AFTER_INIT.addPhaseOrdering(Event.DEFAULT_PHASE, INIT_PHASE);\n ScreenEvents.AFTER_INIT.register(INIT_PHASE, (client, screeen, scaledWidth, scaledHeight) -> {\n if (((OwoScreenExtension)screeen).owo$getBraidLayersState() == null) {\n setupLayers(screeen);\n }\n\n ScreenEvents.remove(screeen).register(screen -> {\n var app = ((OwoScreenExtension) screen).owo$getBraidLayersApp();\n if (app != null) {\n app.dispose();\n }\n });\n\n ScreenMouseEvents.allowMouseClick(screeen).register((screen, click) -> {\n return !tryHandleEvent(screen, new MouseButtonPressEvent(click.button(), click.modifiers()));\n });\n\n ScreenMouseEvents.allowMouseRelease(screeen).register((screen, click) -> {\n return !tryHandleEvent(screen, new MouseButtonReleaseEvent(click.button(), click.modifiers()));\n });\n\n ScreenMouseEvents.allowMouseScroll(screeen).register((screen, mouseX, mouseY, horizontalAmount, verticalAmount) -> {\n return !tryHandleEvent(screen, new MouseScrollEvent(horizontalAmount, verticalAmount));\n });\n\n ScreenKeyboardEvents.allowKeyPress(screeen).register((screen, keyInput) -> {\n return !tryHandleEvent(screen, new KeyPressEvent(keyInput.key(), keyInput.scancode(), keyInput.modifiers()));\n });\n\n ScreenKeyboardEvents.allowKeyRelease(screeen).register((screen, keyInput) -> {\n return !tryHandleEvent(screen, new KeyReleaseEvent(keyInput.key(), keyInput.scancode(), keyInput.modifiers()));\n });\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/layers/Justify.java", "content": "package io.wispforest.owo.braid.util.layers;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class Justify extends SingleChildInstanceWidget {\n\n public final double x;\n public final double y;\n\n public Justify(double x, double y, Widget child) {\n super(child);\n this.x = x;\n this.y = y;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n\n public Instance(Justify widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(Justify widget) {\n super.setWidget(widget);\n this.justify();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n super.doLayout(constraints);\n this.justify();\n }\n\n private void justify() {\n this.child.transform.setX(-this.child.transform.width() * this.widget.x);\n this.child.transform.setY(-this.child.transform.height() * this.widget.y);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/layers/LayerAlignment.java", "content": "package io.wispforest.owo.braid.util.layers;\n\nimport io.wispforest.owo.braid.core.RelativePosition;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.EmptyWidget;\nimport io.wispforest.owo.braid.widgets.overlay.Overlay;\nimport io.wispforest.owo.braid.widgets.overlay.OverlayEntry;\nimport io.wispforest.owo.braid.widgets.overlay.OverlayEntryBuilder;\nimport net.minecraft.client.gui.components.AbstractWidget;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\n\nimport java.util.Objects;\nimport java.util.function.Function;\nimport java.util.function.Predicate;\n\n// TODO:\n// - consider whether we should provide means to render the same\n// widget multiple times if the predicate finds more than one match\n// - perhaps we should also make the miss behavior customizable - hide\n// the widget when no match is found, show it when one is? keep it around\n// once we've found a match at least once?\npublic class LayerAlignment extends StatefulWidget {\n\n public final Function offsetGetter;\n public final @Nullable AnchorJustification justification;\n public final Widget widget;\n\n private LayerAlignment(Function offsetGetter, @Nullable AnchorJustification justification, Widget widget) {\n this.offsetGetter = offsetGetter;\n this.justification = justification;\n this.widget = widget;\n }\n\n public static LayerAlignment atVanillaWidget(Predicate anchorPredicate, Widget widget) {\n return atVanillaWidget(anchorPredicate, AnchorJustification.TOP_LEFT_TO_TOP_LEFT, widget);\n }\n\n public static LayerAlignment atVanillaWidget(Predicate anchorPredicate, AnchorJustification justification, Widget widget) {\n return new LayerAlignment(\n context -> {\n var anchor = LayerContext.findWidget(context, anchorPredicate);\n if (anchor == null) return null;\n\n return new Vector2d(\n anchor.getX() + justification.anchorX() * anchor.getWidth(),\n anchor.getY() + justification.anchorY() * anchor.getHeight()\n );\n },\n justification,\n widget\n );\n }\n\n public static LayerAlignment atContainerScreenCoordinates(double xOffset, double yOffset, Widget widget) {\n return new LayerAlignment(\n context -> {\n var root = LayerContext.containerScreenRootOf(context);\n if (root == null) return null;\n\n return root.add(xOffset, yOffset);\n },\n null,\n widget\n );\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private OverlayEntry entry;\n private boolean widgetChanged = false;\n\n @Override\n public void init() {\n this.scheduleOverlayUpdate();\n }\n\n @Override\n public void didUpdateWidget(LayerAlignment oldWidget) {\n this.widgetChanged = oldWidget.widget != this.widget().widget\n || !Objects.equals(oldWidget.justification, this.widget().justification);\n }\n\n @Override\n public void notifyDependenciesChanged() {\n this.scheduleOverlayUpdate();\n }\n\n private void scheduleOverlayUpdate() {\n this.schedulePostLayoutCallback(() -> {\n var offset = this.widget().offsetGetter.apply(this.context());\n if (offset == null) return;\n\n if (this.entry == null) {\n this.entry = Overlay.of(this.context()).add(\n new OverlayEntryBuilder(\n this.prepareWidget(),\n new RelativePosition(this.context(), offset.x, offset.y)\n )\n );\n } else if (this.widgetChanged || this.entry.x != offset.x || this.entry.y != offset.y) {\n this.widgetChanged = false;\n this.entry.setState(() -> {\n this.entry.widget = this.prepareWidget();\n this.entry.x = offset.x;\n this.entry.y = offset.y;\n });\n }\n });\n }\n \n private Widget prepareWidget() {\n var justification = this.widget().justification;\n return justification != null\n ? new Justify(justification.widgetX(), justification.widgetY(), this.widget().widget)\n : this.widget().widget;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return EmptyWidget.INSTANCE;\n }\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/util/layers/LayerContext.java", "content": "package io.wispforest.owo.braid.util.layers;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventSource;\nimport io.wispforest.owo.braid.widgets.eventstream.StreamListenerState;\nimport io.wispforest.owo.mixin.ui.layers.AbstractContainerScreenAccessor;\nimport net.minecraft.client.gui.components.AbstractWidget;\nimport net.minecraft.client.gui.components.events.GuiEventListener;\nimport net.minecraft.client.gui.layouts.Layout;\nimport net.minecraft.client.gui.screens.Screen;\nimport net.minecraft.util.Unit;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.function.Predicate;\n\npublic class LayerContext extends StatefulWidget {\n\n public final BraidEventSource refreshEvents;\n public final Screen contextScreen;\n public final Widget child;\n\n public LayerContext(BraidEventSource refreshEvents, Screen contextScreen, Widget child) {\n this.refreshEvents = refreshEvents;\n this.contextScreen = contextScreen;\n this.child = child;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends StreamListenerState {\n\n @Override\n public void init() {\n this.streamListen(widget -> widget.refreshEvents, unit -> this.setState(() -> {}));\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new LayerContextScope(\n this.widget().child,\n this.widget().contextScreen\n );\n }\n }\n\n // ---\n\n private static LayerContextScope of(BuildContext context) {\n var layerContext = context.dependOnAncestor(LayerContextScope.class);\n if (layerContext == null) {\n throw new IllegalStateException(\"attempted to look up the ambient LayerContext without one present\");\n }\n\n return layerContext;\n }\n\n public static AbstractWidget findWidget(BuildContext context, Predicate predicate) {\n var layerContext = of(context);\n\n var widgets = new ArrayList();\n for (var element : layerContext.contextScreen.children()) {\n collectChildren(element, widgets);\n }\n\n AbstractWidget widget = null;\n for (var candidate : widgets) {\n if (!predicate.test(candidate)) continue;\n widget = candidate;\n break;\n }\n\n return widget;\n }\n\n public static Screen screenOf(BuildContext context) {\n return of(context).contextScreen;\n }\n\n public static @Nullable Vector2d containerScreenRootOf(BuildContext context) {\n var screen = screenOf(context);\n if (!(screen instanceof AbstractContainerScreenAccessor containerScreen)) return null;\n\n return new Vector2d(\n containerScreen.owo$getRootX(),\n containerScreen.owo$getRootY()\n );\n }\n\n private static void collectChildren(GuiEventListener element, List children) {\n if (element instanceof AbstractWidget widget) children.add(widget);\n if (element instanceof Layout layout) {\n layout.visitWidgets(child -> collectChildren(child, children));\n }\n }\n}\n\nclass LayerContextScope extends InheritedWidget {\n\n public final Screen contextScreen;\n\n public LayerContextScope(Widget child, Screen contextScreen) {\n super(child);\n this.contextScreen = contextScreen;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return true;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/BraidApp.java", "content": "package io.wispforest.owo.braid.widgets;\n\nimport com.google.common.collect.ImmutableMap;\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.focus.FocusTraversalDirection;\nimport io.wispforest.owo.braid.widgets.intents.*;\nimport io.wispforest.owo.braid.widgets.textinput.*;\nimport net.minecraft.util.Util;\n\nimport java.util.List;\nimport java.util.Map;\n\nimport static org.lwjgl.glfw.GLFW.*;\n\npublic class BraidApp extends StatelessWidget {\n\n public final Widget child;\n\n public BraidApp(Widget child) {\n this.child = child;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Interactable(\n DEFAULT_SHORTCUTS,\n widget -> widget\n .actions(DEFAULT_ACTIONS)\n .skipTraversal(true),\n new Shortcuts(\n DEFAULT_TEXT_SHORTCUTS,\n widget -> widget\n .autoFocus(true)\n .skipTraversal(true),\n new Navigator(\n this.child\n )\n )\n );\n }\n\n // ---\n\n private static final KeyModifiers SHIFT = new KeyModifiers(GLFW_MOD_SHIFT);\n private static final KeyModifiers CTRL = new KeyModifiers(GLFW_MOD_CONTROL);\n private static final KeyModifiers SHIFT_AND_CTRL = KeyModifiers.both(SHIFT, CTRL);\n\n public static final Map, Action> DEFAULT_ACTIONS = Map.of(\n TraverseFocusIntent.class, new TraverseFocusAction()\n );\n\n public static final Map, Intent> DEFAULT_SHORTCUTS = Map.of(\n List.of(new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_ENTER),\n Trigger.ofKey(GLFW_KEY_KP_ENTER),\n Trigger.ofKey(GLFW_KEY_SPACE)\n )), PrimaryActionIntent.INSTANCE,\n List.of(new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_ENTER, SHIFT),\n Trigger.ofKey(GLFW_KEY_KP_ENTER, SHIFT),\n Trigger.ofKey(GLFW_KEY_SPACE, SHIFT)\n )), SecondaryActionIntent.INSTANCE,\n List.of(ShortcutTrigger.UP.withModifiers(null)), new TraverseFocusIntent(FocusTraversalDirection.UP),\n List.of(ShortcutTrigger.DOWN.withModifiers(null)), new TraverseFocusIntent(FocusTraversalDirection.DOWN),\n List.of(ShortcutTrigger.LEFT.withModifiers(null)), new TraverseFocusIntent(FocusTraversalDirection.LEFT),\n List.of(ShortcutTrigger.RIGHT.withModifiers(null)), new TraverseFocusIntent(FocusTraversalDirection.RIGHT),\n List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_TAB))), new TraverseFocusIntent(FocusTraversalDirection.NEXT),\n List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_TAB, SHIFT))), new TraverseFocusIntent(FocusTraversalDirection.PREVIOUS)\n );\n\n public static final Map, Intent> DEFAULT_TEXT_SHORTCUTS = Util.make(() -> {\n var builder = new ImmutableMap.Builder, Intent>();\n\n builder.put(List.of(new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_ENTER),\n Trigger.ofKey(GLFW_KEY_KP_ENTER)\n ).withModifiers(null)), InsertNewlineIntent.INSTANCE);\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_TAB))), InsertTabIntent.INSTANCE);\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_BACKSPACE))), new DeleteTextIntent(false, false));\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_BACKSPACE)).withModifiers(CTRL)), new DeleteTextIntent(false, true));\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_DELETE))), new DeleteTextIntent(true, false));\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_DELETE)).withModifiers(CTRL)), new DeleteTextIntent(true, true));\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_DELETE)).withModifiers(SHIFT)), DeleteLineIntent.INSTANCE);\n builder.put(List.of(ShortcutTrigger.UP), new MoveCursorIntent(MoveCursorIntent.Direction.UP, false, false));\n builder.put(List.of(ShortcutTrigger.DOWN), new MoveCursorIntent(MoveCursorIntent.Direction.DOWN, false, false));\n builder.put(List.of(ShortcutTrigger.LEFT), new MoveCursorIntent(MoveCursorIntent.Direction.LEFT, false, false));\n builder.put(List.of(ShortcutTrigger.RIGHT), new MoveCursorIntent(MoveCursorIntent.Direction.RIGHT, false, false));\n builder.put(List.of(ShortcutTrigger.UP.withModifiers(SHIFT)), new MoveCursorIntent(MoveCursorIntent.Direction.UP, false, true));\n builder.put(List.of(ShortcutTrigger.DOWN.withModifiers(SHIFT)), new MoveCursorIntent(MoveCursorIntent.Direction.DOWN, false, true));\n builder.put(List.of(ShortcutTrigger.LEFT.withModifiers(SHIFT)), new MoveCursorIntent(MoveCursorIntent.Direction.LEFT, false, true));\n builder.put(List.of(ShortcutTrigger.RIGHT.withModifiers(SHIFT)), new MoveCursorIntent(MoveCursorIntent.Direction.RIGHT, false, true));\n builder.put(List.of(ShortcutTrigger.UP.withModifiers(CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.UP, true, false));\n builder.put(List.of(ShortcutTrigger.DOWN.withModifiers(CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.DOWN, true, false));\n builder.put(List.of(ShortcutTrigger.LEFT.withModifiers(CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.LEFT, true, false));\n builder.put(List.of(ShortcutTrigger.RIGHT.withModifiers(CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.RIGHT, true, false));\n builder.put(List.of(ShortcutTrigger.UP.withModifiers(SHIFT_AND_CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.UP, true, true));\n builder.put(List.of(ShortcutTrigger.DOWN.withModifiers(SHIFT_AND_CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.DOWN, true, true));\n builder.put(List.of(ShortcutTrigger.LEFT.withModifiers(SHIFT_AND_CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.LEFT, true, true));\n builder.put(List.of(ShortcutTrigger.RIGHT.withModifiers(SHIFT_AND_CTRL)), new MoveCursorIntent(MoveCursorIntent.Direction.RIGHT, true, true));\n builder.put(List.of(ShortcutTrigger.HOME), new TeleportCursorIntent(true, false));\n builder.put(List.of(ShortcutTrigger.HOME.withModifiers(SHIFT)), new TeleportCursorIntent(true, true));\n builder.put(List.of(ShortcutTrigger.END), new TeleportCursorIntent(false, false));\n builder.put(List.of(ShortcutTrigger.END.withModifiers(SHIFT)), new TeleportCursorIntent(false, true));\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_A)).withModifiers(CTRL)), SelectAllIntent.INSTANCE);\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_C)).withModifiers(CTRL)), new CopyTextIntent(false));\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_X)).withModifiers(CTRL)), new CopyTextIntent(true));\n builder.put(List.of(new ShortcutTrigger(Trigger.ofKey(GLFW_KEY_V)).withModifiers(CTRL)), PasteTextIntent.INSTANCE);\n\n return builder.build();\n });\n\n // ---\n\n public static class BaseRoute extends StatelessWidget {\n\n public final Widget route;\n\n public BaseRoute(Widget route) {\n this.route = route;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return this.route;\n }\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/BraidLogo.java", "content": "package io.wispforest.owo.braid.widgets;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Sized;\nimport io.wispforest.owo.braid.widgets.basic.TextureWidget;\nimport net.minecraft.resources.Identifier;\n\npublic class BraidLogo extends StatelessWidget {\n @Override\n public Widget build(BuildContext context) {\n return new Sized(\n 64, 64,\n new TextureWidget(\n TEXTURE_ID,\n TextureWidget.Wrap.STRETCH,\n Color.WHITE\n )\n );\n }\n\n private static final Identifier TEXTURE_ID = Owo.id(\"textures/gui/braid_logo.png\");\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/Dialog.java", "content": "package io.wispforest.owo.braid.widgets;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Box;\nimport io.wispforest.owo.braid.widgets.basic.Center;\nimport io.wispforest.owo.braid.widgets.basic.HitTestTrap;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport org.lwjgl.glfw.GLFW;\n\npublic class Dialog extends StatelessWidget {\n\n public final Color barrierColor;\n public final boolean barrierCanDismiss;\n public final Widget child;\n\n public Dialog(Color barrierColor, boolean barrierCanDismiss, Widget child) {\n this.barrierColor = barrierColor;\n this.barrierCanDismiss = barrierCanDismiss;\n this.child = child;\n }\n\n public Dialog(Color barrierColor, Widget child) {\n this(barrierColor, true, child);\n }\n\n public Dialog(boolean barrierCanDismiss, Widget child) {\n this(DEFAULT_BARRIER_COLOR, barrierCanDismiss, child);\n }\n\n public Dialog(Widget child) {\n this(DEFAULT_BARRIER_COLOR, true, child);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new HitTestTrap(\n new MouseArea(\n widget -> widget\n .clickCallback((x, y, button, modifiers) -> {\n if (!this.barrierCanDismiss || button != GLFW.GLFW_MOUSE_BUTTON_LEFT) return false;\n\n Navigator.pop(context);\n return true;\n }),\n new Box(\n this.barrierColor,\n new Center(\n new HitTestTrap(\n this.child\n )\n )\n )\n )\n );\n }\n\n // ---\n\n private static final Color DEFAULT_BARRIER_COLOR = Color.BLACK.withA(.25);\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/HoverStyledLabel.java", "content": "package io.wispforest.owo.braid.widgets;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.Style;\n\npublic class HoverStyledLabel extends StatefulWidget {\n\n public final Component defaultText;\n public final Style hoverStyle;\n\n public HoverStyledLabel(Component defaultText, Style hoverStyle) {\n this.defaultText = defaultText;\n this.hoverStyle = hoverStyle;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private boolean hovered = false;\n\n @Override\n public Widget build(BuildContext context) {\n return new MouseArea(\n widget -> widget\n .enterCallback(() -> setState(() -> this.hovered = true))\n .exitCallback(() -> setState(() -> this.hovered = false)),\n new Label(this.hovered ? this.widget().defaultText.copy().withStyle(this.widget().hoverStyle) : this.widget().defaultText)\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/Marquee.java", "content": "package io.wispforest.owo.braid.widgets;\n\nimport io.wispforest.owo.braid.animation.Animation;\nimport io.wispforest.owo.braid.animation.Easing;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.Clip;\nimport io.wispforest.owo.braid.widgets.basic.ListenableBuilder;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.scroll.RawScrollView;\nimport io.wispforest.owo.braid.widgets.scroll.ScrollController;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\n\npublic class Marquee extends StatefulWidget {\n\n protected Easing easing = Easing.IN_OUT_SINE;\n protected Duration minDuration = Duration.ofSeconds(1);\n protected Duration durationPerPixel = Duration.ofMillis(100);\n protected Duration pauseTime = Duration.ofSeconds(2);\n protected boolean pauseWhileHovered = true;\n protected LayoutAxis axis = LayoutAxis.HORIZONTAL;\n public final Widget child;\n\n public Marquee(@Nullable WidgetSetupCallback setup, Widget child) {\n this.child = child;\n if (setup != null) setup.setup(this);\n }\n\n public Marquee(Widget child) {\n this.child = child;\n }\n\n public Marquee easing(Easing easing) {\n this.assertMutable();\n this.easing = easing;\n return this;\n }\n\n public Easing easing() {\n return this.easing;\n }\n\n public Marquee minDuration(Duration minDuration) {\n this.assertMutable();\n this.minDuration = minDuration;\n return this;\n }\n\n public Marquee minDuration(long millis) {\n return this.minDuration(Duration.ofMillis(millis));\n }\n\n public Duration minDuration() {\n return this.minDuration;\n }\n\n public Marquee durationPerPixel(Duration durationPerPixel) {\n this.assertMutable();\n this.durationPerPixel = durationPerPixel;\n return this;\n }\n\n public Marquee durationPerPixel(long millisPerPixel) {\n return this.durationPerPixel(Duration.ofMillis(millisPerPixel));\n }\n\n public Duration durationPerPixel() {\n return this.durationPerPixel;\n }\n\n public Marquee pauseTime(Duration pauseTime) {\n this.assertMutable();\n this.pauseTime = pauseTime;\n return this;\n }\n\n public Marquee pauseTime(long millis) {\n return this.pauseTime(Duration.ofMillis(millis));\n }\n\n public Duration pauseTime() {\n return this.pauseTime;\n }\n\n public Marquee pauseWhileHovered(boolean pauseWhileHovered) {\n this.pauseWhileHovered = pauseWhileHovered;\n return this;\n }\n\n public boolean pauseWhileHovered() {\n return this.pauseWhileHovered;\n }\n\n public Marquee axis(LayoutAxis axis) {\n this.assertMutable();\n this.axis = axis;\n return this;\n }\n\n public LayoutAxis axis() {\n return this.axis;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private final ScrollController controller = new ScrollController(this);\n private Animation animation;\n private Animation.Target pausedAnimationTarget = null;\n\n private long callbackId = -1;\n\n @Override\n public void init() {\n this.animation = new Animation(\n this.widget().easing,\n this.widget().durationPerPixel,\n this::scheduleAnimationCallback,\n this::onAnimationStep,\n this::onAnimationFinished,\n Animation.Target.START\n );\n\n this.controller.addListener(() -> {\n this.updateAnimationDuration();\n if (this.animation.target() == null) {\n this.cancelDelayedCallback(this.callbackId);\n this.animation.towards(this.animation.progress() == 0 ? Animation.Target.END : Animation.Target.START);\n }\n });\n }\n\n @Override\n public void didUpdateWidget(Marquee oldWidget) {\n super.didUpdateWidget(oldWidget);\n\n this.updateAnimationDuration();\n this.animation.easing = this.widget().easing;\n }\n\n private void updateAnimationDuration() {\n this.animation.duration = Duration.ofNanos((long) Math.max(\n this.widget().minDuration.toNanos(),\n this.widget().durationPerPixel.toNanos() * this.controller.maxOffset()\n ));\n }\n\n private void onAnimationStep(double progress) {\n this.controller.jumpTo(progress * this.controller.maxOffset());\n }\n\n private void onAnimationFinished(Animation.Target atTarget) {\n if (this.controller.maxOffset() == 0) return;\n\n this.cancelDelayedCallback(this.callbackId);\n this.callbackId = this.scheduleDelayedCallback(\n this.widget().pauseTime,\n () -> this.animation.towards(atTarget == Animation.Target.END ? Animation.Target.START : Animation.Target.END)\n );\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new MouseArea(\n widget -> {\n if (!this.widget().pauseWhileHovered) return;\n widget\n .enterCallback(() -> {\n this.pausedAnimationTarget = this.animation.target();\n this.animation.pause();\n })\n .exitCallback(() -> {\n if (this.pausedAnimationTarget == null) return;\n this.animation.towards(this.pausedAnimationTarget, false);\n });\n },\n new Clip(\n new ListenableBuilder(\n this.controller,\n buildContext -> new RawScrollView(\n this.widget().axis == LayoutAxis.HORIZONTAL ? this.controller : null,\n this.widget().axis == LayoutAxis.VERTICAL ? this.controller : null,\n this.widget().child\n )\n )\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/Navigator.java", "content": "package io.wispforest.owo.braid.widgets;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.sharedstate.ShareableState;\nimport io.wispforest.owo.braid.widgets.sharedstate.SharedState;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class Navigator extends StatelessWidget {\n\n public final @Nullable Widget initialRoute;\n\n public Navigator(@Nullable Widget initialRoute) {\n this.initialRoute = initialRoute;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new SharedState<>(\n () -> new NavigationState(this.initialRoute),\n new Builder(innerContext -> {\n var state = SharedState.get(innerContext, NavigationState.class);\n return new Stack(state.displayedRoutes());\n })\n );\n }\n\n // ---\n\n public static void pushOverlay(BuildContext context, Widget route) {\n SharedState.set(context, NavigationState.class, state -> state.push(route, true));\n }\n\n public static void push(BuildContext context, Widget route) {\n SharedState.set(context, NavigationState.class, state -> state.push(route, false));\n }\n\n public static void pop(BuildContext context) {\n SharedState.set(context, NavigationState.class, NavigationState::pop);\n }\n}\n\nrecord Route(Widget widget, boolean overlay) {}\n\nclass NavigationState extends ShareableState {\n private final List routes;\n private List displayedRoutes = List.of();\n\n public NavigationState(@Nullable Widget initialRoute) {\n this.routes = initialRoute != null ? new ArrayList<>(List.of(new Route(initialRoute, false))) : new ArrayList<>();\n this.updateDisplayedRoutes();\n }\n\n public List displayedRoutes() {\n return this.displayedRoutes;\n }\n\n public void push(Widget route, boolean overlay) {\n this.routes.add(new Route(route, overlay));\n this.updateDisplayedRoutes();\n }\n\n public void pop() {\n this.routes.removeLast();\n this.updateDisplayedRoutes();\n }\n\n private void updateDisplayedRoutes() {\n int idx;\n for (idx = this.routes.size() - 1; idx >= 0; idx--) {\n if (!this.routes.get(idx).overlay()) {\n break;\n }\n }\n\n this.displayedRoutes = this.routes.subList(idx, this.routes.size()).stream().map(Route::widget).toList();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/SpriteWidget.java", "content": "package io.wispforest.owo.braid.widgets;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport net.minecraft.client.renderer.texture.TextureAtlasSprite;\nimport net.minecraft.client.renderer.texture.TextureManager;\nimport net.minecraft.client.resources.model.Material;\nimport net.minecraft.resources.Identifier;\n\nimport java.util.OptionalDouble;\n\npublic class SpriteWidget extends LeafInstanceWidget {\n\n public static final Identifier GUI_ATLAS_ID = Identifier.withDefaultNamespace(\"textures/atlas/gui.png\");\n\n public final Material spriteIdentifier;\n\n public SpriteWidget(Material spriteIdentifier) {\n this.spriteIdentifier = spriteIdentifier;\n }\n\n public SpriteWidget(Identifier spriteIdentifier) {\n this.spriteIdentifier = new Material(GUI_ATLAS_ID, spriteIdentifier);\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends LeafWidgetInstance {\n\n protected TextureAtlasSprite sprite;\n\n public Instance(SpriteWidget widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(SpriteWidget widget) {\n if (this.widget.spriteIdentifier.equals(widget.spriteIdentifier)) return;\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n protected TextureAtlasSprite findSprite() {\n try {\n this.sprite = Minecraft.getInstance().getAtlasManager().get(this.widget.spriteIdentifier);\n } catch (IllegalArgumentException ignored) {\n this.sprite = Minecraft.getInstance().getAtlasManager().get(new Material(GUI_ATLAS_ID, TextureManager.INTENTIONAL_MISSING_TEXTURE));\n }\n\n return this.sprite;\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n this.sprite = this.findSprite();\n\n var size = Size.of(\n this.sprite.contents().width(),\n this.sprite.contents().height()\n ).constrained(constraints);\n\n this.transform.setSize(size);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.findSprite().contents().width();\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.findSprite().contents().height();\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n graphics.blitSprite(\n RenderPipelines.GUI_TEXTURED,\n this.sprite,\n 0,\n 0,\n (int) this.transform.width(),\n (int) this.transform.height()\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/animated/AnimatedAlign.java", "content": "package io.wispforest.owo.braid.widgets.animated;\n\nimport io.wispforest.owo.braid.animation.AlignmentLerp;\nimport io.wispforest.owo.braid.animation.AutomaticallyAnimatedWidget;\nimport io.wispforest.owo.braid.animation.Easing;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Align;\n\nimport java.time.Duration;\n\npublic class AnimatedAlign extends AutomaticallyAnimatedWidget {\n\n public final Alignment alignment;\n public final Widget child;\n\n public AnimatedAlign(Duration duration, Easing easing, Alignment alignment, Widget child) {\n super(duration, easing);\n this.alignment = alignment;\n this.child = child;\n }\n\n @Override\n public State createState() {\n return new State();\n }\n\n public static class State extends AutomaticallyAnimatedWidget.State {\n\n private AlignmentLerp alignment;\n\n @Override\n protected void updateLerps() {\n this.alignment = this.visitLerp(this.alignment, this.widget().alignment, AlignmentLerp::new);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Align(\n this.alignment.compute(this.animationValue()),\n this.widget().child\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/animated/AnimatedBox.java", "content": "package io.wispforest.owo.braid.widgets.animated;\n\nimport io.wispforest.owo.braid.animation.AutomaticallyAnimatedWidget;\nimport io.wispforest.owo.braid.animation.ColorLerp;\nimport io.wispforest.owo.braid.animation.Easing;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Box;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\n\npublic class AnimatedBox extends AutomaticallyAnimatedWidget {\n\n public final Color color;\n public final boolean outline;\n public final @Nullable Widget child;\n\n public AnimatedBox(Duration duration, Easing easing, Color color, boolean outline, @Nullable Widget child) {\n super(duration, easing);\n this.color = color;\n this.outline = outline;\n this.child = child;\n }\n\n public AnimatedBox(Duration duration, Easing easing, Color color, boolean outline) {\n this(duration, easing, color, outline, null);\n }\n\n public AnimatedBox(Duration duration, Easing easing, Color color) {\n this(duration, easing, color, false);\n }\n\n @Override\n public State createState() {\n return new State();\n }\n\n public static class State extends AutomaticallyAnimatedWidget.State {\n\n private ColorLerp color;\n\n @Override\n protected void updateLerps() {\n this.color = this.visitLerp(this.color, this.widget().color, ColorLerp::new);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Box(\n this.color.compute(this.animationValue()),\n this.widget().outline,\n this.widget().child\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/animated/AnimatedPadding.java", "content": "package io.wispforest.owo.braid.widgets.animated;\n\nimport io.wispforest.owo.braid.animation.AutomaticallyAnimatedWidget;\nimport io.wispforest.owo.braid.animation.Easing;\nimport io.wispforest.owo.braid.animation.InsetsLerp;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\n\npublic class AnimatedPadding extends AutomaticallyAnimatedWidget {\n public final Insets insets;\n public final @Nullable Widget child;\n\n public AnimatedPadding(Duration duration, Easing easing, Insets insets, @Nullable Widget child) {\n super(duration, easing);\n this.insets = insets;\n this.child = child;\n }\n\n @Override\n public State createState() {\n return new State();\n }\n\n public static class State extends AutomaticallyAnimatedWidget.State {\n\n private InsetsLerp insets;\n\n @Override\n protected void updateLerps() {\n this.insets = this.visitLerp(this.insets, this.widget().insets, InsetsLerp::new);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Padding(\n this.insets.compute(this.animationValue()),\n this.widget().child\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/animated/AnimatedSized.java", "content": "package io.wispforest.owo.braid.widgets.animated;\n\nimport io.wispforest.owo.braid.animation.AutomaticallyAnimatedWidget;\nimport io.wispforest.owo.braid.animation.DoubleLerp;\nimport io.wispforest.owo.braid.animation.Easing;\nimport io.wispforest.owo.braid.animation.Lerp;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Sized;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\n\npublic class AnimatedSized extends AutomaticallyAnimatedWidget {\n\n public final @Nullable Double width;\n public final @Nullable Double height;\n public final Widget child;\n\n public AnimatedSized(Duration duration, Easing easing, @Nullable Double width, @Nullable Double height, Widget child) {\n super(duration, easing);\n this.width = width;\n this.height = height;\n this.child = child;\n }\n\n @Override\n public State createState() {\n return new State();\n }\n\n public static class State extends AutomaticallyAnimatedWidget.State {\n\n private Lerp<@Nullable Double> width;\n private Lerp<@Nullable Double> height;\n\n @Override\n protected void updateLerps() {\n this.width = this.visitNullableLerp(this.width, this.widget().width, DoubleLerp::new);\n this.height = this.visitNullableLerp(this.height, this.widget().height, DoubleLerp::new);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Sized(\n this.width.compute(this.animationValue()),\n this.height.compute(this.animationValue()),\n this.widget().child\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Align.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\nimport java.util.OptionalDouble;\n\npublic class Align extends SingleChildInstanceWidget {\n\n public final Alignment alignment;\n public final OptionalDouble widthFactor;\n public final OptionalDouble heightFactor;\n\n public Align(Alignment alignment, @Nullable Double widthFactor, @Nullable Double heightFactor, Widget child) {\n super(child);\n this.alignment = alignment;\n this.widthFactor = widthFactor != null ? OptionalDouble.of(widthFactor) : OptionalDouble.empty();\n this.heightFactor = heightFactor != null ? OptionalDouble.of(heightFactor) : OptionalDouble.empty();\n }\n\n public Align(Alignment alignment, Widget child) {\n this(alignment, null, null, child);\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance {\n\n public Instance(Align widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(Align widget) {\n if (Objects.equals(this.widget.widthFactor, widget.widthFactor)\n && Objects.equals(this.widget.heightFactor, widget.heightFactor)\n && Objects.equals(this.widget.alignment, widget.alignment)) {\n return;\n }\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var widthFactor = this.widget.widthFactor;\n var heightFactor = this.widget.heightFactor;\n var alignment = this.widget.alignment;\n\n var childSize = this.child.layout(constraints.asLoose());\n var selfSize = Size.of(\n widthFactor.isPresent() || !constraints.hasBoundedWidth() ? childSize.width() * widthFactor.orElse(1) : constraints.maxWidth(),\n heightFactor.isPresent() || !constraints.hasBoundedHeight()\n ? childSize.height() * heightFactor.orElse(1)\n : constraints.maxHeight()\n ).constrained(constraints);\n\n var childX = alignment.alignHorizontal(selfSize.width(), childSize.width());\n var childY = alignment.alignVertical(selfSize.height(), childSize.height());\n this.child.transform.setX(childX);\n this.child.transform.setY(childY);\n\n this.transform.setSize(selfSize);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.child.getIntrinsicWidth(height) * (this.widget.widthFactor.orElse(1));\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.child.getIntrinsicHeight(width) * (this.widget.heightFactor.orElse(1));\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child.getBaselineOffset().stream().map(operand -> operand + this.child.transform.y()).findAny();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/AspectRatio.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.OptionalDouble;\n\npublic class AspectRatio extends SingleChildInstanceWidget {\n\n public final double ratio;\n\n public AspectRatio(double ratio, Widget child) {\n super(child);\n this.ratio = ratio;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n // ---\n\n public static Size applyAspectRatioToMaxSize(Constraints constraints, double ratio) {\n double width = constraints.maxWidth();\n double height;\n\n if (Double.isFinite(width)) {\n height = width / ratio;\n } else {\n height = constraints.maxHeight();\n width = height * ratio;\n }\n\n return applyAspectRatio(constraints, Size.of(width, height));\n }\n\n public static Size applyAspectRatio(Constraints constraints, Size size) {\n if (constraints.isTight()) {\n return constraints.minSize();\n }\n\n var width = size.width();\n var height = size.height();\n var ratio = width / height;\n\n if (width > constraints.maxWidth()) {\n width = constraints.maxWidth();\n height = width / ratio;\n }\n\n if (height > constraints.maxHeight()) {\n height = constraints.maxHeight();\n width = height * ratio;\n }\n\n if (width < constraints.minWidth()) {\n width = constraints.minWidth();\n height = width / ratio;\n }\n\n if (height < constraints.minHeight()) {\n height = constraints.minHeight();\n width = height * ratio;\n }\n\n return Size.of(width, height).constrained(constraints);\n }\n\n // ---\n\n public static class Instance extends SingleChildWidgetInstance {\n\n public Instance(AspectRatio widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(AspectRatio widget) {\n if (widget.ratio == this.widget.ratio) return;\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var size = AspectRatio.applyAspectRatioToMaxSize(constraints, this.widget.ratio);\n this.transform.setSize(size);\n\n this.child.layout(Constraints.tight(size));\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return Double.isFinite(height) ? height * this.widget.ratio : this.child.getIntrinsicWidth(height);\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return Double.isFinite(width) ? width / this.widget.ratio : this.child.getIntrinsicHeight(width);\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child.getBaselineOffset();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Blur.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.ui.renderstate.BlurQuadElementRenderState;\nimport net.minecraft.client.gui.navigation.ScreenRectangle;\nimport org.joml.Matrix3x2f;\n\npublic class Blur extends SingleChildInstanceWidget {\n\n public final float quality;\n public final float size;\n public final boolean blurChild;\n\n public Blur(float quality, float size, boolean blurChild, Widget child) {\n super(child);\n this.quality = quality;\n this.size = size;\n this.blurChild = blurChild;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n\n public Instance(Blur widget) {\n super(widget);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n if (!this.widget.blurChild) {\n this.drawBlur(graphics);\n }\n\n super.draw(graphics);\n\n if (this.widget.blurChild) {\n this.drawBlur(graphics);\n }\n }\n\n private void drawBlur(BraidGraphics ctx) {\n ctx.guiRenderState.submitGuiElement(new BlurQuadElementRenderState(\n new Matrix3x2f(ctx.pose()),\n new ScreenRectangle(0, 0, (int) this.transform.width(), (int) this.transform.height()),\n ctx.scissorStack.peek(),\n 16, this.widget.quality, this.widget.size\n ));\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Box.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.framework.instance.OptionalChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.OptionalChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Box extends OptionalChildInstanceWidget {\n\n public final Color color;\n public final boolean outline;\n\n public Box(Color color, boolean outline, @Nullable Widget child) {\n super(child);\n this.color = color;\n this.outline = outline;\n }\n\n public Box(Color color, @Nullable Widget child) {\n this(color, false, child);\n }\n\n public Box(Color color, boolean outline) {\n this(color, outline, null);\n }\n\n public Box(Color color) {\n this(color, false);\n }\n\n @Override\n public OptionalChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends OptionalChildWidgetInstance.ShrinkWrap {\n\n public Instance(Box widget) {\n super(widget);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n if (this.widget.outline) {\n graphics.drawRectOutline(0, 0, (int) this.transform.width(), (int) this.transform.height(), this.widget.color.argb());\n } else {\n graphics.fill(0, 0, (int) this.transform.width(), (int) this.transform.height(), this.widget.color.argb());\n }\n\n super.draw(graphics);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Builder.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class Builder extends StatelessWidget {\n public final WidgetBuilder builder;\n\n public Builder(WidgetBuilder builder) {\n this.builder = builder;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return this.builder.build(context);\n }\n\n @FunctionalInterface\n public interface WidgetBuilder {\n Widget build(BuildContext context);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Center.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Center extends Align {\n public Center(@Nullable Double widthFactor, @Nullable Double heightFactor, Widget child) {\n super(Alignment.CENTER, widthFactor, heightFactor, child);\n }\n\n public Center(Widget child) {\n this(null, null, child);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Clip.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.framework.instance.HitTestState;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.client.gui.navigation.ScreenRectangle;\n\n// TODO: stencil clip\n// also warn in docs about transforms which aren't pure translations\npublic class Clip extends SingleChildInstanceWidget {\n\n public final boolean clipHitTest;\n public final boolean clipDrawing;\n\n public Clip(boolean clipHitTest, boolean clipDrawing, Widget child) {\n super(child);\n this.clipHitTest = clipHitTest;\n this.clipDrawing = clipDrawing;\n }\n\n public Clip(Widget child) {\n this(true, true, child);\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n\n public Instance(Clip widget) {\n super(widget);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n if (!this.widget.clipDrawing) {\n super.draw(graphics);\n return;\n }\n\n graphics.scissorStack.push(new ScreenRectangle(0, 0, (int) this.transform.width(), (int) this.transform.height()).transformMaxBounds(graphics.pose()));\n super.draw(graphics);\n graphics.disableScissor();\n }\n\n @Override\n public void hitTest(double x, double y, HitTestState state) {\n if (this.widget.clipHitTest && (x < 0 || x > this.transform.width() || y < 0 || y > this.transform.height())) {\n return;\n }\n\n super.hitTest(x, y, state);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Constrain.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class Constrain extends ConstraintWidget {\n\n public final Constraints constraints;\n\n public Constrain(Constraints constraints, Widget child) {\n super(child);\n this.constraints = constraints;\n }\n\n @Override\n protected Constraints constraints() {\n return this.constraints;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/ConstraintWidget.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.util.Mth;\n\nimport java.util.Objects;\nimport java.util.OptionalDouble;\n\npublic abstract class ConstraintWidget extends SingleChildInstanceWidget {\n\n protected ConstraintWidget(Widget child) {\n super(child);\n }\n\n protected abstract Constraints constraints();\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance {\n\n public Instance(ConstraintWidget widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(ConstraintWidget widget) {\n if (Objects.equals(this.widget.constraints(), widget.constraints())) {\n return;\n }\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n this.sizeToChild(this.widget.constraints().respecting(constraints), this.child);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return Mth.clamp(this.child.getIntrinsicWidth(height), this.widget.constraints().minWidth(), this.widget.constraints().maxWidth());\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return Mth.clamp(this.child.getIntrinsicHeight(width), this.widget.constraints().minHeight(), this.widget.constraints().maxHeight());\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child.getBaselineOffset();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/ControlsOverride.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\n/// A widget that descendants can check to disable interactive controls,\n/// such as buttons or text fields.\n///\n/// This is useful for deactivating larger sections of a UI\n/// without having to manually disable each individual widget.\npublic class ControlsOverride extends InheritedWidget {\n\n public final boolean disableControls;\n\n public ControlsOverride(boolean disableControls, Widget child) {\n super(child);\n this.disableControls = disableControls;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return this.disableControls != ((ControlsOverride) newWidget).disableControls;\n }\n\n public static boolean controlsDisabled(BuildContext context) {\n var widget = context.dependOnAncestor(ControlsOverride.class);\n return widget != null && widget.disableControls;\n }\n}\n\n//TODO: make sure this is applied to all relevant widgets\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/CustomDraw.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetTransform;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\n\nimport java.util.OptionalDouble;\n\npublic class CustomDraw extends LeafInstanceWidget {\n\n public final CustomDrawFunction function;\n\n public CustomDraw(CustomDrawFunction function) {\n this.function = function;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n @FunctionalInterface\n public interface CustomDrawFunction {\n void draw(BraidGraphics graphics, WidgetTransform transform);\n }\n\n public static class Instance extends LeafWidgetInstance {\n\n public Instance(CustomDraw widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var size = constraints.minSize();\n this.transform.setSize(size);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n this.widget.function.draw(graphics, this.transform);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/EmptyWidget.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class EmptyWidget extends StatelessWidget {\n\n public static final EmptyWidget INSTANCE = new EmptyWidget();\n\n private EmptyWidget() {}\n\n @Override\n public Widget build(BuildContext context) {\n return new Padding(Insets.none());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/HitTestTrap.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class HitTestTrap extends VisitorWidget {\n\n public final boolean occludeHitTest;\n\n public HitTestTrap(boolean occludeHitTest, Widget child) {\n super(child);\n this.occludeHitTest = occludeHitTest;\n }\n\n public HitTestTrap(Widget child) {\n this(true, child);\n }\n\n public static final Visitor VISITOR = (widget, instance) -> {\n if (widget.occludeHitTest) {\n instance.flags |= WidgetInstance.FLAG_HIT_TEST_BOUNDARY;\n } else {\n instance.flags &= ~WidgetInstance.FLAG_HIT_TEST_BOUNDARY;\n }\n };\n\n @Override\n public Proxy proxy() {\n return new Proxy<>(this, VISITOR);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/HoverableBuilder.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.NotNull;\nimport org.jetbrains.annotations.Nullable;\n\npublic class HoverableBuilder extends StatefulWidget {\n public final HoverableBuilderCallback builder;\n public final @Nullable Widget child;\n\n public HoverableBuilder(HoverableBuilderCallback builder, @NotNull Widget child) {\n this.builder = builder;\n this.child = child;\n }\n\n public HoverableBuilder(HoverableBuilderCallbackWithoutChild builder) {\n this.builder = (context, hovered, $) -> builder.build(context, hovered);\n this.child = null;\n }\n\n public HoverableBuilder(Widget notHovered, Widget hovered) {\n this((context, isHovered) -> isHovered ? hovered : notHovered);\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private boolean hovered = false;\n\n @Override\n public Widget build(BuildContext context) {\n return new MouseArea(\n widget -> widget\n .enterCallback(() -> this.setState(() -> this.hovered = true))\n .exitCallback(() -> this.setState(() -> this.hovered = false)),\n this.widget().builder.build(context, this.hovered, this.widget().child)\n );\n }\n }\n\n @FunctionalInterface\n public interface HoverableBuilderCallback {\n Widget build(BuildContext hoverableContext, boolean hovered, Widget child);\n }\n\n @FunctionalInterface\n public interface HoverableBuilderCallbackWithoutChild {\n Widget build(BuildContext hoverableContext, boolean hovered);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/IntrinsicHeight.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.OptionalDouble;\n\npublic class IntrinsicHeight extends SingleChildInstanceWidget {\n\n public IntrinsicHeight(Widget child) {\n super(child);\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance {\n\n public Instance(IntrinsicHeight widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var childSize = this.child.getIntrinsicHeight(constraints.maxWidth());\n\n var childConstraints = Constraints.of(\n constraints.minWidth(),\n childSize,\n constraints.maxWidth(),\n childSize\n ).respecting(constraints);\n\n this.transform.setSize(this.child.layout(childConstraints));\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.child.getIntrinsicWidth(height);\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.child.getIntrinsicHeight(width);\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child.getBaselineOffset();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/IntrinsicWidth.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.OptionalDouble;\n\npublic class IntrinsicWidth extends SingleChildInstanceWidget {\n\n public IntrinsicWidth(Widget child) {\n super(child);\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance {\n\n public Instance(IntrinsicWidth widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var childSize = this.child.getIntrinsicWidth(constraints.maxHeight());\n\n var childConstraints = Constraints.of(\n childSize,\n constraints.minHeight(),\n childSize,\n constraints.maxHeight()\n ).respecting(constraints);\n\n this.transform.setSize(this.child.layout(childConstraints));\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.child.getIntrinsicWidth(height);\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.child.getIntrinsicHeight(width);\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child.getBaselineOffset();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/LayoutBuilder.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.OptionalChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.BuildScope;\nimport io.wispforest.owo.braid.framework.proxy.InstanceWidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.framework.widget.InstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.function.Consumer;\n\npublic class LayoutBuilder extends InstanceWidget {\n\n public final Callback builder;\n\n public LayoutBuilder(Callback builder) {\n this.builder = builder;\n }\n\n @Override\n public WidgetInstance instantiate() {\n return new Instance(this);\n }\n\n @Override\n public WidgetProxy proxy() {\n return new Proxy(this);\n }\n\n public static class Proxy extends InstanceWidgetProxy {\n\n protected final BuildScope scope = new BuildScope(() -> {\n this.instance.markNeedsLayout();\n });\n protected WidgetProxy child;\n\n protected Proxy(InstanceWidget widget) {\n super(widget);\n this.instance().callback = this::rebuild;\n }\n\n @Override\n public Instance instance() {\n return (Instance) super.instance();\n }\n\n @Override\n public BuildScope buildScope() {\n return this.scope;\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n this.instance.markNeedsLayout();\n }\n\n protected void rebuild(Constraints constraints) {\n var newWidget = ((LayoutBuilder) this.widget()).builder.build(this, constraints);\n this.child = this.refreshChild(this.child, newWidget, null);\n\n this.buildScope().rebuildDirtyProxies();\n }\n\n @Override\n public void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot) {\n this.instance().setChild(instance);\n }\n\n @Override\n public void visitChildren(Visitor visitor) {\n if (this.child != null) {\n visitor.visit(this.child);\n }\n }\n }\n\n public static class Instance extends OptionalChildWidgetInstance.ShrinkWrap {\n\n private Consumer callback;\n\n public Instance(LayoutBuilder widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n this.host().notifySubtreeRebuild();\n this.callback.accept(constraints);\n\n super.doLayout(constraints);\n }\n }\n\n @FunctionalInterface\n public interface Callback {\n Widget build(BuildContext context, Constraints constraints);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/ListenableBuilder.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Listenable;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.NotNull;\nimport org.jetbrains.annotations.Nullable;\n\npublic class ListenableBuilder extends StatefulWidget {\n\n public final Listenable listenable;\n public final ListenableBuilderWithChildFunction builder;\n public final @Nullable Widget child;\n\n public ListenableBuilder(Listenable listenable, ListenableBuilderFunction builder) {\n this.listenable = listenable;\n this.builder = (context, $) -> builder.build(context);\n this.child = null;\n }\n\n public ListenableBuilder(Listenable listenable, ListenableBuilderWithChildFunction builder, @NotNull Widget child) {\n this.listenable = listenable;\n this.builder = builder;\n this.child = child;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private final Runnable listener = () -> this.setState(() -> {});\n\n @Override\n public void init() {\n this.widget().listenable.addListener(this.listener);\n }\n\n @Override\n public void didUpdateWidget(ListenableBuilder oldWidget) {\n if (this.widget().listenable != oldWidget.listenable) {\n oldWidget.listenable.removeListener(this.listener);\n this.widget().listenable.addListener(this.listener);\n }\n }\n\n @Override\n public Widget build(BuildContext context) {\n return this.widget().builder.build(context, this.widget().child);\n }\n\n @Override\n public void dispose() {\n this.widget().listenable.removeListener(this.listener);\n }\n }\n\n // ---\n\n @FunctionalInterface\n public interface ListenableBuilderFunction {\n Widget build(BuildContext listenableContext);\n }\n\n @FunctionalInterface\n public interface ListenableBuilderWithChildFunction {\n Widget build(BuildContext listenableContext, Widget child);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/MouseArea.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.instance.MouseListener;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport org.jetbrains.annotations.Nullable;\n\npublic class MouseArea extends SingleChildInstanceWidget {\n\n private @Nullable ClickCallback clickCallback;\n private @Nullable ReleaseCallback releaseCallback;\n private @Nullable EnterCallback enterCallback;\n private @Nullable MoveCallback moveCallback;\n private @Nullable ExitCallback exitCallback;\n private @Nullable DragStartCallback dragStartCallback;\n private @Nullable DragCallback dragCallback;\n private @Nullable DragEndCallback dragEndCallback;\n private @Nullable ScrollCallback scrollCallback;\n private @Nullable CursorStyleSupplier cursorStyleSupplier;\n\n public MouseArea(\n WidgetSetupCallback setupCallback,\n Widget child\n ) {\n super(child);\n setupCallback.setup(this);\n }\n\n public MouseArea clickCallback(@Nullable ClickCallback clickCallback) {\n this.assertMutable();\n this.clickCallback = clickCallback;\n return this;\n }\n\n public @Nullable ClickCallback clickCallback() {\n return this.clickCallback;\n }\n\n public MouseArea releaseCallback(@Nullable ReleaseCallback releaseCallback) {\n this.assertMutable();\n this.releaseCallback = releaseCallback;\n return this;\n }\n\n public @Nullable ReleaseCallback releaseCallback() {\n return this.releaseCallback;\n }\n\n public MouseArea enterCallback(@Nullable EnterCallback enterCallback) {\n this.assertMutable();\n this.enterCallback = enterCallback;\n return this;\n }\n\n public @Nullable EnterCallback enterCallback() {\n return this.enterCallback;\n }\n\n public MouseArea moveCallback(@Nullable MoveCallback moveCallback) {\n this.assertMutable();\n this.moveCallback = moveCallback;\n return this;\n }\n\n public @Nullable MoveCallback moveCallback() {\n return this.moveCallback;\n }\n\n public MouseArea exitCallback(@Nullable ExitCallback exitCallback) {\n this.assertMutable();\n this.exitCallback = exitCallback;\n return this;\n }\n\n public @Nullable ExitCallback exitCallback() {\n return this.exitCallback;\n }\n\n public MouseArea dragStartCallback(@Nullable DragStartCallback dragStartCallback) {\n this.assertMutable();\n this.dragStartCallback = dragStartCallback;\n return this;\n }\n\n public @Nullable DragStartCallback dragStartCallback() {\n return this.dragStartCallback;\n }\n\n public MouseArea dragCallback(@Nullable DragCallback dragCallback) {\n this.assertMutable();\n this.dragCallback = dragCallback;\n return this;\n }\n\n public @Nullable DragCallback dragCallback() {\n return this.dragCallback;\n }\n\n public MouseArea dragEndCallback(@Nullable DragEndCallback dragEndCallback) {\n this.assertMutable();\n this.dragEndCallback = dragEndCallback;\n return this;\n }\n\n public @Nullable DragEndCallback dragEndCallback() {\n return this.dragEndCallback;\n }\n\n public MouseArea scrollCallback(@Nullable ScrollCallback scrollCallback) {\n this.assertMutable();\n this.scrollCallback = scrollCallback;\n return this;\n }\n\n public @Nullable ScrollCallback scrollCallback() {\n return this.scrollCallback;\n }\n\n public MouseArea cursorStyleSupplier(@Nullable CursorStyleSupplier cursorStyleSupplier) {\n this.assertMutable();\n this.cursorStyleSupplier = cursorStyleSupplier;\n return this;\n }\n\n public MouseArea cursorStyle(@Nullable CursorStyle style) {\n return this.cursorStyleSupplier((x, y) -> style);\n }\n\n public @Nullable CursorStyleSupplier cursorStyleSupplier() {\n return this.cursorStyleSupplier;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n @FunctionalInterface\n public interface ClickCallback {\n boolean onClick(double x, double y, int button, KeyModifiers modifiers);\n }\n\n @FunctionalInterface\n public interface ReleaseCallback {\n boolean onRelease(double x, double y, int button, KeyModifiers modifiers);\n }\n\n @FunctionalInterface\n public interface EnterCallback {\n void onMouseEnter();\n }\n\n @FunctionalInterface\n public interface MoveCallback {\n void onMouseMove(double toX, double toY);\n }\n\n @FunctionalInterface\n public interface ExitCallback {\n void onMouseExit();\n }\n\n @FunctionalInterface\n public interface DragStartCallback {\n void onDragStart(int button, KeyModifiers modifiers);\n }\n\n @FunctionalInterface\n public interface DragCallback {\n void onDrag(double x, double y, double dx, double dy);\n }\n\n @FunctionalInterface\n public interface DragEndCallback {\n void onDragEnd();\n }\n\n @FunctionalInterface\n public interface ScrollCallback {\n boolean onScroll(double horizontal, double vertical);\n }\n\n @FunctionalInterface\n public interface CursorStyleSupplier {\n @Nullable CursorStyle getCursorStyle(double x, double y);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap implements MouseListener {\n\n public Instance(MouseArea widget) {\n super(widget);\n }\n\n @Override\n public @Nullable CursorStyle cursorStyleAt(double x, double y) {\n if (this.widget.cursorStyleSupplier == null) return null;\n return this.widget.cursorStyleSupplier.getCursorStyle(x, y);\n }\n\n @Override\n public boolean onMouseDown(double x, double y, int button, KeyModifiers modifiers) {\n if (this.widget.clickCallback != null) {\n return this.widget.clickCallback.onClick(x, y, button, modifiers);\n }\n\n return this.widget.dragCallback != null;\n }\n\n @Override\n public boolean onMouseUp(double x, double y, int button, KeyModifiers modifiers) {\n if (this.widget.releaseCallback != null) {\n return this.widget.releaseCallback.onRelease(x, y, button, modifiers);\n }\n\n return this.widget.dragEndCallback != null;\n }\n\n @Override\n public void onMouseEnter() {\n if (this.widget.enterCallback != null) this.widget.enterCallback.onMouseEnter();\n }\n\n @Override\n public void onMouseMove(double toX, double toY) {\n if (this.widget.moveCallback != null) this.widget.moveCallback.onMouseMove(toX, toY);\n }\n\n @Override\n public void onMouseExit() {\n if (this.widget.exitCallback != null) this.widget.exitCallback.onMouseExit();\n }\n\n @Override\n public void onMouseDragStart(int button, KeyModifiers modifiers) {\n if (this.widget.dragStartCallback != null) this.widget.dragStartCallback.onDragStart(button, modifiers);\n }\n\n @Override\n public void onMouseDrag(double x, double y, double dx, double dy) {\n if (this.widget.dragCallback != null) this.widget.dragCallback.onDrag(x, y, dx, dy);\n }\n\n @Override\n public void onMouseDragEnd() {\n if (this.widget.dragEndCallback != null) this.widget.dragEndCallback.onDragEnd();\n }\n\n @Override\n public boolean onMouseScroll(double x, double y, double horizontal, double vertical) {\n if (this.widget.scrollCallback != null) {\n return this.widget.scrollCallback.onScroll(horizontal, vertical);\n }\n\n return false;\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Padding.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.OptionalChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.OptionalChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\nimport java.util.OptionalDouble;\n\npublic class Padding extends OptionalChildInstanceWidget {\n\n public final Insets insets;\n\n public Padding(Insets insets, @Nullable Widget child) {\n super(child);\n this.insets = insets;\n }\n\n public Padding(Insets insets) {\n this(insets, null);\n }\n\n public Padding(Size size) {\n this(Insets.right(size.width()).withTop(size.height()), null);\n }\n\n\n @Override\n public OptionalChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends OptionalChildWidgetInstance {\n\n public Instance(Padding widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(Padding widget) {\n if (Objects.equals(this.widget.insets, widget.insets)) return;\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var insets = this.widget.insets;\n var childConstraints = Constraints.of(\n Math.max(0, constraints.minWidth() - insets.horizontal()),\n Math.max(0, constraints.minHeight() - insets.vertical()),\n Math.max(0, constraints.maxWidth() - insets.horizontal()),\n Math.max(0, constraints.maxHeight() - insets.vertical())\n );\n\n var size = (this.child != null ? this.child.layout(childConstraints) : Size.zero()).withInsets(insets).constrained(constraints);\n this.transform.setSize(size);\n\n if (this.child != null) {\n this.child.transform.setX(insets.left());\n this.child.transform.setY(insets.top());\n }\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n var childWidth = this.child != null ? this.child.getIntrinsicWidth(height) : 0;\n return childWidth + this.widget.insets.horizontal();\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n var childHeight = this.child != null ? this.child.getIntrinsicHeight(width) : 0;\n return childHeight + this.widget.insets.vertical();\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n var childBaseline = this.child != null ? this.child.getBaselineOffset() : OptionalDouble.empty();\n if (childBaseline.isEmpty()) return OptionalDouble.empty();\n\n return OptionalDouble.of(childBaseline.getAsDouble() + this.widget.insets.top());\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Panel.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.framework.instance.OptionalChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.OptionalChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.ui.core.OwoUIGraphics;\nimport io.wispforest.owo.ui.util.NinePatchTexture;\nimport net.minecraft.resources.Identifier;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Panel extends OptionalChildInstanceWidget {\n\n public static final Identifier VANILLA_LIGHT = Owo.id(\"panel/default\");\n public static final Identifier VANILLA_DARK = Owo.id(\"panel/dark\");\n public static final Identifier VANILLA_INSET = Owo.id(\"panel/inset\");\n\n // ---\n\n public final @Nullable Identifier texture;\n\n public Panel(@Nullable Identifier texture, @Nullable Widget child) {\n super(child);\n this.texture = texture;\n }\n\n public Panel(Identifier texture) {\n this(texture, null);\n }\n\n @Override\n public OptionalChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends OptionalChildWidgetInstance.ShrinkWrap {\n\n public Instance(Panel widget) {\n super(widget);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n if (this.widget.texture != null) {\n NinePatchTexture.draw(this.widget.texture, OwoUIGraphics.of(graphics), 0, 0, (int) this.transform.width(), (int) this.transform.height());\n }\n\n super.draw(graphics);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/RotatedLayout.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.CustomWidgetTransform;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetTransform;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.joml.Matrix3x2f;\n\nimport java.util.OptionalDouble;\n\npublic class RotatedLayout extends SingleChildInstanceWidget {\n\n public final int increments;\n\n public RotatedLayout(int increments, Widget child) {\n super(child);\n this.increments = increments;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance {\n\n public Instance(RotatedLayout widget) {\n super(widget);\n this.visualIncrements = Math.floorMod(widget.increments, 4);\n }\n\n @Override\n protected WidgetTransform createTransform() {\n var transform = new CustomWidgetTransform();\n transform.setApplyAtCenter(false);\n\n return transform;\n }\n\n private int visualIncrements;\n\n private boolean isVertical() {\n return this.visualIncrements % 2 == 1;\n }\n\n @Override\n public void setWidget(RotatedLayout widget) {\n if (this.visualIncrements == Math.floorMod(widget.increments, 4)) {\n return;\n }\n\n super.setWidget(widget);\n\n this.visualIncrements = Math.floorMod(widget.increments, 4);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var isVertical = this.isVertical();\n var childConstraints = isVertical\n ? Constraints.of(constraints.minHeight(), constraints.minWidth(), constraints.maxHeight(), constraints.maxWidth())\n : constraints;\n\n var childSize = this.child.layout(childConstraints);\n var selfSize = isVertical\n ? Size.of(childSize.height(), childSize.width())\n : childSize;\n\n this.transform.setSize(selfSize);\n\n var childTransform = new Matrix3x2f()\n .translate((float) (selfSize.width() / 2), (float) (selfSize.height() / 2))\n .rotate((float) (this.visualIncrements * Math.PI / 2))\n .translate((float) (-childSize.width() / 2), (float) (-childSize.height() / 2));\n\n ((CustomWidgetTransform) this.transform).setMatrix(childTransform);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.isVertical() ? this.child.getIntrinsicHeight(height) : this.child.getIntrinsicWidth(height);\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.isVertical() ? this.child.getIntrinsicWidth(width) : this.child.getIntrinsicHeight(width);\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Sized.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Sized extends ConstraintWidget {\n\n public final @Nullable Double width;\n public final @Nullable Double height;\n\n public Sized(@Nullable Double width, @Nullable Double height, Widget child) {\n super(child);\n this.width = width;\n this.height = height;\n }\n\n public Sized(@Nullable Integer width, @Nullable Integer height, Widget child) {\n this(width == null ? null : width.doubleValue(), height == null ? null : height.doubleValue(), child);\n }\n\n public Sized(double width, double height, Widget child) {\n this((Double) width, (Double) height, child);\n }\n\n public Sized(Size size, Widget child) {\n this(size.width(), size.height(), child);\n }\n\n @Override\n protected Constraints constraints() {\n return Constraints.tightOnAxis(this.width, this.height);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/TextureWidget.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.*;\nimport io.wispforest.owo.braid.framework.instance.InstanceHost;\nimport io.wispforest.owo.braid.framework.instance.OptionalChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.OptionalChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.resources.Identifier;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.OptionalDouble;\n\npublic class TextureWidget extends OptionalChildInstanceWidget {\n\n public final Identifier texture;\n public final Wrap wrap;\n public final Filter filter;\n public final Color color;\n\n public TextureWidget(Identifier texture, Wrap wrap, Filter filter, Color color, @Nullable Widget child) {\n super(child);\n this.texture = texture;\n this.wrap = wrap;\n this.filter = filter;\n this.color = color;\n }\n\n public TextureWidget(Identifier texture, Wrap wrap, Color color, @Nullable Widget child) {\n this(texture, wrap, Filter.TEXTURE_DEFAULT, color, child);\n }\n\n public TextureWidget(Identifier texture, Wrap wrap, Filter filter, Color color) {\n this(texture, wrap, filter, color, null);\n }\n\n public TextureWidget(Identifier texture, Wrap wrap, Color color) {\n this(texture, wrap, Filter.TEXTURE_DEFAULT, color);\n }\n\n @Override\n public OptionalChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n // ---\n\n public enum Wrap {\n NONE, STRETCH, REPEAT\n }\n\n public enum Filter {\n TEXTURE_DEFAULT, NEAREST, LINEAR;\n }\n\n // ---\n\n public static class Instance extends OptionalChildWidgetInstance {\n\n private @Nullable Size textureSize;\n\n public Instance(TextureWidget widget) {\n super(widget);\n }\n\n @Override\n public void attachHost(InstanceHost host) {\n super.attachHost(host);\n this.refreshTextureSize();\n }\n\n @Override\n public void setWidget(TextureWidget widget) {\n super.setWidget(widget);\n this.refreshTextureSize();\n }\n\n private void refreshTextureSize() {\n var texture = this.host().client().getTextureManager().getTexture(widget.texture).getTexture();\n var newTextureSize = Size.of(\n texture.getWidth(0),\n texture.getHeight(0)\n );\n\n if (!newTextureSize.equals(this.textureSize)) {\n this.markNeedsLayout();\n }\n\n this.textureSize = newTextureSize;\n }\n\n private double imageAspectRatio() {\n //noinspection DataFlowIssue\n return this.textureSize.width() / this.textureSize.height();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n if (this.child == null) {\n var size = this.textureSize != null\n ? AspectRatio.applyAspectRatio(constraints, this.textureSize)\n : constraints.maxFiniteOrMinSize();\n\n this.transform.setSize(size);\n } else {\n this.sizeToChild(constraints, this.child);\n }\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.child != null\n ? this.child.getIntrinsicWidth(height)\n : this.textureSize != null\n ? Double.isFinite(height) ? height * this.imageAspectRatio() : this.textureSize.width()\n : 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.child != null\n ? this.child.getIntrinsicHeight(width)\n : this.textureSize != null\n ? Double.isFinite(width) ? width / this.imageAspectRatio() : this.textureSize.height()\n : 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.child != null ? this.child.getBaselineOffset() : OptionalDouble.empty();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n var matrices = graphics.pose();\n var stretch = this.widget.wrap == Wrap.STRETCH;\n\n var textureWidth = (int) (this.textureSize != null ? this.textureSize.width() : this.transform.width());\n var textureHeight = (int) (this.textureSize != null ? this.textureSize.height() : this.transform.height());\n\n var quadWidth = (int) (this.widget.wrap != Wrap.REPEAT ? textureWidth : this.transform.width());\n var quadHeight = (int) (this.widget.wrap != Wrap.REPEAT ? textureHeight : this.transform.height());\n\n if (stretch) {\n matrices.pushMatrix();\n matrices.scale((int) this.transform.width() / (float) textureWidth, (int) this.transform.height() / (float) textureHeight);\n }\n\n var pipeline = switch (this.widget.filter) {\n case TEXTURE_DEFAULT -> BraidRenderPipelines.TEXTURED_DEFAULT;\n case NEAREST -> BraidRenderPipelines.TEXTURED_NEAREST;\n case LINEAR -> BraidRenderPipelines.TEXTURED_BILINEAR;\n };\n\n graphics.blit(\n pipeline,\n this.widget.texture,\n 0, 0, 0, 0,\n quadWidth, quadHeight,\n textureWidth, textureHeight,\n this.widget.color.argb()\n );\n\n if (stretch) {\n matrices.popMatrix();\n }\n\n super.draw(graphics);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Tooltip.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.framework.instance.InstanceHost;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.TooltipProvider;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.client.gui.screens.inventory.tooltip.ClientTextTooltip;\nimport net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipComponent;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.NotNull;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Collection;\nimport java.util.List;\n\npublic class Tooltip extends SingleChildInstanceWidget {\n\n public final @Nullable List tooltip;\n public final Component tooltipText;\n\n public Tooltip(@NotNull List tooltip, Widget child) {\n super(child);\n this.tooltip = tooltip;\n this.tooltipText = null;\n }\n\n public Tooltip(Collection tooltip, Widget child) {\n this(\n tooltip.stream().map(Component::getVisualOrderText).map(ClientTextTooltip::new).toList(),\n child\n );\n }\n\n public Tooltip(Component tooltip, Widget child) {\n super(child);\n this.tooltip = null;\n this.tooltipText = tooltip;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap implements TooltipProvider {\n private @Nullable List tooltip;\n\n public Instance(Tooltip widget) {\n super(widget);\n }\n\n @Override\n public void attachHost(InstanceHost host) {\n super.attachHost(host);\n this.setup();\n }\n\n @Override\n public void setWidget(Tooltip widget) {\n super.setWidget(widget);\n this.setup();\n }\n\n private void setup() {\n this.tooltip = widget.tooltipText != null\n ? this.host().client().font\n .split(widget.tooltipText, Integer.MAX_VALUE)\n .stream()\n .map(ClientTextTooltip::new)\n .toList()\n : widget.tooltip;\n }\n\n @Override\n public @Nullable List getTooltipComponentsAt(double x, double y) {\n return tooltip;\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Transform.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.framework.instance.CustomWidgetTransform;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetTransform;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.joml.Matrix3x2f;\n\nimport java.util.Objects;\n\npublic class Transform extends SingleChildInstanceWidget {\n\n public final Matrix3x2f matrix;\n\n public Transform(Matrix3x2f matrix, Widget child) {\n super(child);\n this.matrix = matrix;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n\n public Instance(Transform widget) {\n super(widget);\n ((CustomWidgetTransform) this.transform).setMatrix(this.widget.matrix);\n }\n\n @Override\n public void setWidget(Transform widget) {\n if (Objects.equals(this.widget.matrix, widget.matrix)) {\n this.transform.recompute();\n return;\n }\n\n super.setWidget(widget);\n ((CustomWidgetTransform) this.transform).setMatrix(this.widget.matrix);\n\n this.markNeedsLayout();\n }\n\n @Override\n protected WidgetTransform createTransform() {\n return new CustomWidgetTransform();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/Visibility.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.HitTestState;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.OptionalDouble;\n\npublic class Visibility extends SingleChildInstanceWidget {\n\n public final boolean visible;\n public final boolean reportSize;\n\n public Visibility(boolean visible, boolean reportSize, Widget child) {\n super(child);\n this.visible = visible;\n this.reportSize = reportSize;\n }\n\n public Visibility(boolean visible, Widget child) {\n this(visible, false, child);\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance {\n\n public Instance(Visibility widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(Visibility widget) {\n if (this.widget.visible == widget.visible\n && this.widget.reportSize == widget.reportSize) {\n return;\n }\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var childSize = this.child.layout(constraints);\n if (this.widget.visible || this.widget.reportSize) {\n this.transform.setSize(childSize);\n } else {\n this.transform.setSize(Size.zero());\n }\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.widget.visible || this.widget.reportSize ? this.child.getIntrinsicWidth(height) : 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.widget.visible || this.widget.reportSize ? this.child.getIntrinsicHeight(width) : 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.widget.visible || this.widget.reportSize ? this.child.getBaselineOffset() : OptionalDouble.empty();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n if (!this.widget.visible) return;\n super.draw(graphics);\n }\n\n @Override\n public void hitTest(double x, double y, HitTestState state) {\n if (!this.widget.visible) return;\n super.hitTest(x, y, state);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/basic/VisitorWidget.java", "content": "package io.wispforest.owo.braid.widgets.basic;\n\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.ComposedProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic abstract class VisitorWidget extends Widget {\n public final Widget child;\n\n protected VisitorWidget(Widget child) {\n this.child = child;\n }\n\n @Override\n public abstract Proxy proxy();\n\n public static class Proxy extends ComposedProxy {\n\n public final VisitorWidget.Visitor visitor;\n public WidgetInstance descendantInstance;\n\n public Proxy(Widget widget, VisitorWidget.Visitor visitor) {\n super(widget);\n this.visitor = visitor;\n }\n\n @Override\n public void mount(WidgetProxy parent, @Nullable Object slot) {\n super.mount(parent, slot);\n this.rebuild();\n }\n\n @Override\n public void updateWidget(Widget newWidget) {\n super.updateWidget(newWidget);\n this.rebuild(true);\n }\n\n @Override\n protected void doRebuild() {\n super.doRebuild();\n this.child = this.refreshChild(this.child, ((VisitorWidget)this.widget()).child, this.slot());\n\n if (this.descendantInstance != null) {\n this.visitor.visit((T) this.widget(), this.descendantInstance);\n }\n }\n\n @Override\n public void notifyDescendantInstance(@Nullable WidgetInstance instance, @Nullable Object slot) {\n this.visitor.visit((T) this.widget(), instance);\n this.descendantInstance = instance;\n }\n }\n\n @FunctionalInterface\n public interface Visitor {\n void visit(T widget, WidgetInstance instance);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/button/Button.java", "content": "package io.wispforest.owo.braid.widgets.button;\n\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.ControlsOverride;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.function.BooleanSupplier;\n\npublic class Button extends StatelessWidget {\n\n public final @Nullable ButtonStyle style;\n public final @Nullable BooleanSupplier onClick;\n public final Widget child;\n\n public Button(@Nullable ButtonStyle style, @Nullable BooleanSupplier onClick, Widget child) {\n this.onClick = onClick;\n this.style = style;\n this.child = child;\n }\n\n public Button(@Nullable ButtonStyle style, @Nullable Runnable onClick, Widget child) {\n this(style, Clickable.alwaysClick(onClick), child);\n }\n\n public Button(@Nullable BooleanSupplier onClick, Widget child) {\n this(null, onClick, child);\n }\n\n public Button(@Nullable Runnable onClick, Widget child) {\n this(Clickable.alwaysClick(onClick), child);\n }\n\n public Button(@Nullable ButtonStyle style, boolean active, BooleanSupplier onClick, Widget child) {\n this(style, active ? onClick : null, child);\n }\n\n public Button(@Nullable ButtonStyle style, boolean active, Runnable onClick, Widget child) {\n this(style, active, Clickable.alwaysClick(onClick), child);\n }\n\n public Button(boolean active, BooleanSupplier onClick, Widget child) {\n this(null, active, onClick, child);\n }\n\n public Button(boolean active, Runnable onClick, Widget child) {\n this(active, Clickable.alwaysClick(onClick), child);\n }\n\n @Override\n public Widget build(BuildContext context) {\n var effectiveStyle = this.style != null ? this.style : ButtonStyle.DEFAULT;\n if (DefaultButtonStyle.maybeOf(context) instanceof ButtonStyle contextStyle) {\n effectiveStyle = effectiveStyle.overriding(contextStyle);\n }\n\n Widget content = new Padding(\n effectiveStyle.padding() != null\n ? effectiveStyle.padding()\n : Insets.all(5),\n this.child\n );\n\n var disabled = this.onClick == null || ControlsOverride.controlsDisabled(context);\n content = effectiveStyle.builder() != null\n ? effectiveStyle.builder().build(!disabled, content)\n : new ButtonPanel(!disabled, content);\n\n return new Clickable(\n this.onClick,\n effectiveStyle.clickSound(),\n content\n );\n }\n}\n\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/button/ButtonPanel.java", "content": "package io.wispforest.owo.braid.widgets.button;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.HoverableBuilder;\nimport io.wispforest.owo.braid.widgets.basic.Panel;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport io.wispforest.owo.ui.component.ButtonComponent;\n\npublic class ButtonPanel extends StatelessWidget {\n public final boolean active;\n public final Widget child;\n\n public ButtonPanel(boolean active, Widget child) {\n this.active = active;\n this.child = child;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new HoverableBuilder(\n (innerContext, hovered, child) -> {\n return new Panel(\n this.active\n ? (hovered || Focusable.shouldShowHighlight(context))\n ? ButtonComponent.HOVERED_TEXTURE\n : ButtonComponent.ACTIVE_TEXTURE\n : ButtonComponent.DISABLED_TEXTURE,\n child\n );\n },\n this.child\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/button/ButtonStyle.java", "content": "package io.wispforest.owo.braid.widgets.button;\n\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.sounds.SoundEvent;\nimport org.jetbrains.annotations.Nullable;\n\npublic record ButtonStyle(\n @Nullable ContentBuilder builder,\n @Nullable Insets padding,\n @Nullable SoundEvent clickSound\n) {\n public ButtonStyle overriding(ButtonStyle other) {\n return new ButtonStyle(\n this.builder != null ? this.builder : other.builder,\n this.padding != null ? this.padding : other.padding,\n this.clickSound != null ? this.clickSound : other.clickSound\n );\n }\n\n public static final ButtonStyle DEFAULT = new ButtonStyle(null, null, null);\n\n @FunctionalInterface\n public interface ContentBuilder {\n Widget build(boolean active, Widget child);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/button/Clickable.java", "content": "package io.wispforest.owo.braid.widgets.button;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.ControlsOverride;\nimport io.wispforest.owo.braid.widgets.intents.Interactable;\nimport io.wispforest.owo.ui.util.UISounds;\nimport net.minecraft.sounds.SoundEvent;\nimport net.minecraft.sounds.SoundEvents;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.function.BooleanSupplier;\n\npublic class Clickable extends StatelessWidget {\n\n public final @Nullable BooleanSupplier onClick;\n public final @Nullable SoundEvent clickSound;\n public final Widget child;\n\n public Clickable(@Nullable BooleanSupplier onClick, @Nullable SoundEvent clickSound, Widget child) {\n this.onClick = onClick;\n this.clickSound = clickSound;\n this.child = child;\n }\n\n public Clickable(@Nullable BooleanSupplier onClick, Widget child) {\n this(onClick, null, child);\n }\n\n public Clickable(boolean active, BooleanSupplier onClick, @Nullable SoundEvent clickSound, Widget child) {\n this(active ? onClick : null, clickSound, child);\n }\n\n public Clickable(boolean active, BooleanSupplier onClick, Widget child) {\n this(active, onClick, null, child);\n }\n\n @Override\n public Widget build(BuildContext context) {\n if (this.onClick == null || ControlsOverride.controlsDisabled(context)) {\n return this.child;\n }\n\n var effectiveSound = this.clickSound != null ? this.clickSound : SoundEvents.UI_BUTTON_CLICK.value();\n return Interactable.primary(\n () -> {\n if (this.onClick.getAsBoolean()) {\n UISounds.play(effectiveSound);\n }\n },\n this.child\n );\n }\n\n // ---\n\n public static @Nullable BooleanSupplier alwaysClick(@Nullable Runnable onClick) {\n if (onClick == null) {\n return null;\n }\n\n return () -> {\n onClick.run();\n return true;\n };\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/button/DefaultButtonStyle.java", "content": "package io.wispforest.owo.braid.widgets.button;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport org.jetbrains.annotations.Nullable;\n\npublic class DefaultButtonStyle extends InheritedWidget {\n\n public final ButtonStyle style;\n\n public DefaultButtonStyle(ButtonStyle style, Widget child) {\n super(child);\n this.style = style;\n }\n\n public static Widget merge(ButtonStyle style, Widget child) {\n return new Builder(context -> {\n var contextStyle = DefaultButtonStyle.maybeOf(context);\n return new DefaultButtonStyle(contextStyle != null ? style.overriding(contextStyle) : style, child);\n });\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return !this.style.equals(((DefaultButtonStyle) newWidget).style);\n }\n\n public static @Nullable ButtonStyle maybeOf(BuildContext context) {\n var widget = context.dependOnAncestor(DefaultButtonStyle.class);\n if (widget != null) {\n return widget.style;\n } else {\n return null;\n }\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/button/MessageButton.java", "content": "package io.wispforest.owo.braid.widgets.button;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\npublic class MessageButton extends StatelessWidget {\n\n public final Component text;\n public final @Nullable Runnable onClick;\n\n public MessageButton(Component text, @Nullable Runnable onClick) {\n this.text = text;\n this.onClick = onClick;\n }\n\n public MessageButton(Component text, boolean active, Runnable onClick) {\n this(text, active ? onClick : null);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Button(\n this.onClick,\n //TODO: abstract away the million places where a ternary operator is used to determine the label style for a possibly disabled button\n new Label(\n this.onClick != null\n ? LabelStyle.SHADOW\n : new LabelStyle(null, Color.formatting(ChatFormatting.GRAY), null, false),\n true,\n this.text\n )\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/checkbox/Checkbox.java", "content": "package io.wispforest.owo.braid.widgets.checkbox;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.basic.ControlsOverride;\nimport io.wispforest.owo.braid.widgets.checkbox.TogglingClickable.CheckboxCallback;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.braid.widgets.stack.StackBase;\nimport net.minecraft.client.resources.model.Material;\nimport net.minecraft.resources.Identifier;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Checkbox extends StatelessWidget {\n\n public final @Nullable CheckboxStyle style;\n public final boolean checked;\n public final @Nullable CheckboxCallback onUpdate;\n\n public Checkbox(@Nullable CheckboxStyle style, boolean checked, @Nullable CheckboxCallback onUpdate) {\n this.checked = checked;\n this.style = style;\n this.onUpdate = onUpdate;\n }\n\n public Checkbox(boolean checked, @Nullable CheckboxCallback onUpdate) {\n this(null, checked, onUpdate);\n }\n\n public Checkbox(@Nullable CheckboxStyle style, boolean checked, boolean active, CheckboxCallback onUpdate) {\n this(style, checked, active ? onUpdate : null);\n }\n\n public Checkbox(boolean checked, boolean active, CheckboxCallback onUpdate) {\n this(null, checked, active, onUpdate);\n }\n\n @Override\n public Widget build(BuildContext context) {\n var effectiveStyle = this.style != null ? this.style : CheckboxStyle.DEFAULT;\n if (DefaultCheckboxStyle.maybeOf(context) instanceof CheckboxStyle contextStyle) {\n effectiveStyle = effectiveStyle.overriding(contextStyle);\n }\n\n var disabled = this.onUpdate == null || ControlsOverride.controlsDisabled(context);\n var background = effectiveStyle.backgroundBuilder() != null\n ? effectiveStyle.backgroundBuilder().build(disabled)\n : DEFAULT_BACKGROUND;\n\n var checkmark = effectiveStyle.checkmark() != null\n ? effectiveStyle.checkmark()\n : DEFAULT_CHECKMARK;\n\n return new TogglingClickable(\n this.checked,\n this.onUpdate,\n effectiveStyle.clickSound(),\n this.checked\n ? new Stack(new StackBase(background), checkmark)\n : background\n );\n }\n\n // ---\n\n public static final Material SELECTED_HIGHLIGHTED_TEXTURE = new Material(\n SpriteWidget.GUI_ATLAS_ID,\n Identifier.withDefaultNamespace(\"widget/checkbox_selected_highlighted\")\n );\n\n public static final Material SELECTED_TEXTURE = new Material(\n SpriteWidget.GUI_ATLAS_ID,\n Identifier.withDefaultNamespace(\"widget/checkbox_selected\")\n );\n\n public static final Material HIGHLIGHTED_TEXTURE = new Material(\n SpriteWidget.GUI_ATLAS_ID,\n Identifier.withDefaultNamespace(\"widget/checkbox_highlighted\")\n );\n\n public static final Material TEXTURE = new Material(\n SpriteWidget.GUI_ATLAS_ID,\n Identifier.withDefaultNamespace(\"widget/checkbox\")\n );\n\n // ---\n\n private static final Widget DEFAULT_BACKGROUND = new Builder(context -> {\n return new SpriteWidget(Focusable.shouldShowHighlight(context) ? HIGHLIGHTED_TEXTURE : TEXTURE);\n });\n\n private static final Widget DEFAULT_CHECKMARK = new Builder(context -> {\n return new SpriteWidget(Focusable.shouldShowHighlight(context) ? SELECTED_HIGHLIGHTED_TEXTURE : SELECTED_TEXTURE);\n });\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/checkbox/CheckboxStyle.java", "content": "package io.wispforest.owo.braid.widgets.checkbox;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.basic.Center;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport net.minecraft.client.resources.model.Material;\nimport net.minecraft.sounds.SoundEvent;\nimport org.jetbrains.annotations.Nullable;\n\npublic record CheckboxStyle(\n @Nullable BackgroundBuilder backgroundBuilder,\n @Nullable Widget checkmark,\n @Nullable SoundEvent clickSound\n) {\n public CheckboxStyle overriding(CheckboxStyle other) {\n return new CheckboxStyle(\n this.backgroundBuilder != null ? this.backgroundBuilder : other.backgroundBuilder,\n this.checkmark != null ? this.checkmark : other.checkmark,\n this.clickSound != null ? this.clickSound : other.clickSound\n );\n }\n\n public static final CheckboxStyle DEFAULT = new CheckboxStyle(null, null, null);\n\n @FunctionalInterface\n public interface BackgroundBuilder {\n Widget build(boolean active);\n }\n\n // ---\n\n public static final Material BRAID_BACKGROUND_TEXTURE = new Material(\n SpriteWidget.GUI_ATLAS_ID,\n Owo.id(\"braid_checkbox\")\n );\n\n public static final Material BRAID_BACKGROUND_FOCUSED_TEXTURE = new Material(\n SpriteWidget.GUI_ATLAS_ID,\n Owo.id(\"braid_checkbox_focused\")\n );\n\n public static final Material BRAID_CHECKMARK_TEXTURE = new Material(\n SpriteWidget.GUI_ATLAS_ID,\n Owo.id(\"braid_checkmark\")\n );\n\n private static final Widget BRAID_BACKGROUND = new Builder(context -> {\n return new SpriteWidget(Focusable.shouldShowHighlight(context) ? BRAID_BACKGROUND_FOCUSED_TEXTURE : BRAID_BACKGROUND_TEXTURE);\n });\n\n private static final Widget BRAID_CHECKMARK = new Center(new SpriteWidget(BRAID_CHECKMARK_TEXTURE));\n\n public static final CheckboxStyle BRAID = new CheckboxStyle(\n active -> BRAID_BACKGROUND,\n BRAID_CHECKMARK,\n null\n );\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/checkbox/DefaultCheckboxStyle.java", "content": "package io.wispforest.owo.braid.widgets.checkbox;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport org.jetbrains.annotations.Nullable;\n\npublic class DefaultCheckboxStyle extends InheritedWidget {\n\n public final CheckboxStyle style;\n\n public DefaultCheckboxStyle(CheckboxStyle style, Widget child) {\n super(child);\n this.style = style;\n }\n\n public static Widget merge(CheckboxStyle style, Widget child) {\n return new Builder(context -> {\n var contextStyle = DefaultCheckboxStyle.maybeOf(context);\n return new DefaultCheckboxStyle(contextStyle != null ? style.overriding(contextStyle) : style, child);\n });\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return !this.style.equals(((DefaultCheckboxStyle) newWidget).style);\n }\n\n public static @Nullable CheckboxStyle maybeOf(BuildContext context) {\n var widget = context.dependOnAncestor(DefaultCheckboxStyle.class);\n if (widget != null) {\n return widget.style;\n } else {\n return null;\n }\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/checkbox/TogglingClickable.java", "content": "package io.wispforest.owo.braid.widgets.checkbox;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.button.Clickable;\nimport net.minecraft.sounds.SoundEvent;\nimport org.jetbrains.annotations.Nullable;\n\npublic class TogglingClickable extends StatelessWidget {\n\n public final boolean checked;\n public final @Nullable CheckboxCallback onUpdate;\n public final @Nullable SoundEvent clickSound;\n public final Widget child;\n\n public TogglingClickable(boolean checked, @Nullable CheckboxCallback onUpdate, @Nullable SoundEvent clickSound, Widget child) {\n this.checked = checked;\n this.onUpdate = onUpdate;\n this.clickSound = clickSound;\n this.child = child;\n }\n\n public TogglingClickable(boolean checked, @Nullable CheckboxCallback onUpdate, Widget child) {\n this(checked, onUpdate, null, child);\n }\n\n public TogglingClickable(boolean checked, boolean active, @Nullable SoundEvent clickSound, CheckboxCallback onUpdate, Widget child) {\n this(checked, active ? onUpdate : null, clickSound, child);\n }\n\n public TogglingClickable(boolean checked, boolean active, CheckboxCallback onUpdate, Widget child) {\n this(checked, active, null, onUpdate, child);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Clickable(\n this.onUpdate != null ? Clickable.alwaysClick(() -> this.onUpdate.accept(!this.checked)) : null,\n this.clickSound,\n this.child\n );\n }\n\n @FunctionalInterface\n public interface CheckboxCallback {\n void accept(boolean nowChecked);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/collapsible/Collapsible.java", "content": "package io.wispforest.owo.braid.widgets.collapsible;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.flex.Column;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Row;\nimport io.wispforest.owo.braid.widgets.intents.Interactable;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.braid.widgets.stack.StackBase;\n\nimport java.util.ArrayList;\n\npublic class Collapsible extends StatefulWidget {\n\n public final boolean showVerticalRule;\n\n public final boolean collapsed;\n public final CollapsibleCallback onToggled;\n\n public final Widget title;\n public final Widget content;\n\n public Collapsible(boolean showVerticalRule, boolean collapsed, CollapsibleCallback onToggled, Widget title, Widget content) {\n this.showVerticalRule = showVerticalRule;\n this.collapsed = collapsed;\n this.onToggled = onToggled;\n this.title = title;\n this.content = content;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n public boolean hovered = false;\n\n @Override\n public Widget build(BuildContext context) {\n var body = new ArrayList();\n\n if (this.widget().showVerticalRule) {\n body.add(new Align(\n Alignment.LEFT,\n new Padding(\n Insets.left(6),\n new Sized(\n 1,\n Double.POSITIVE_INFINITY,\n new Box(\n this.hovered ? Color.WHITE : Color.mix(.5f, Color.WHITE, Color.BLACK)\n )\n )\n )\n ));\n }\n\n body.add(new StackBase(\n new Padding(Insets.left(10), this.widget().content)\n ));\n\n return new Column(\n new MouseArea(\n widget -> widget\n .enterCallback(this.widget().showVerticalRule ? () -> this.setState(() -> this.hovered = true) : null)\n .exitCallback(this.widget().showVerticalRule ? () -> this.setState(() -> this.hovered = false) : null),\n new Row(\n MainAxisAlignment.START,\n CrossAxisAlignment.CENTER,\n new Sized(\n 12,\n 12,\n Interactable.primary(\n () -> this.widget().onToggled.onToggled(!this.widget().collapsed),\n new Center(\n new SpriteWidget(Owo.id(this.widget().collapsed ? \"braid_collapsible_closed\" : \"braid_collapsible_open\"))\n )\n )\n ),\n this.widget().title\n )\n ),\n new Visibility(\n !this.widget().collapsed,\n new Stack(\n body\n )\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/collapsible/CollapsibleCallback.java", "content": "package io.wispforest.owo.braid.widgets.collapsible;\n\n@FunctionalInterface\npublic interface CollapsibleCallback {\n void onToggled(boolean nowCollapsed);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/collapsible/LazyCollapsible.java", "content": "package io.wispforest.owo.braid.widgets.collapsible;\n\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\n\npublic class LazyCollapsible extends StatefulWidget {\n public final boolean showVerticalRule;\n\n public final boolean collapsed;\n public final CollapsibleCallback onToggled;\n\n public final Widget title;\n public final Widget content;\n\n public LazyCollapsible(boolean showVerticalRule, boolean collapsed, CollapsibleCallback onToggled, Widget title, Widget content) {\n this.showVerticalRule = showVerticalRule;\n this.collapsed = collapsed;\n this.onToggled = onToggled;\n this.title = title;\n this.content = content;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n public boolean expandedOnce = false;\n\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n if (!widget.collapsed && !this.expandedOnce) {\n this.expandedOnce = true;\n }\n\n return new Collapsible(\n widget.showVerticalRule,\n widget.collapsed,\n widget.onToggled,\n widget.title,\n this.expandedOnce ? widget.content : new Padding(Insets.none())\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/combobox/ComboBox.java", "content": "package io.wispforest.owo.braid.widgets.combobox;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.ListenableValue;\nimport io.wispforest.owo.braid.core.RelativePosition;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.basic.HoverableBuilder;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport io.wispforest.owo.braid.widgets.basic.Panel;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Flexible;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Row;\nimport io.wispforest.owo.braid.widgets.intents.*;\nimport io.wispforest.owo.braid.widgets.overlay.Overlay;\nimport io.wispforest.owo.braid.widgets.overlay.OverlayEntry;\nimport io.wispforest.owo.braid.widgets.overlay.OverlayEntryBuilder;\nimport io.wispforest.owo.braid.widgets.textinput.EditableText;\nimport io.wispforest.owo.braid.widgets.textinput.TextEditingController;\nimport io.wispforest.owo.braid.widgets.textinput.TextEditingValue;\nimport io.wispforest.owo.braid.widgets.textinput.TextSelection;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.resources.Identifier;\nimport org.jetbrains.annotations.Nullable;\nimport org.lwjgl.glfw.GLFW;\n\nimport java.util.List;\nimport java.util.Map;\nimport java.util.Objects;\nimport java.util.OptionalInt;\nimport java.util.function.Function;\n\npublic class ComboBox extends StatefulWidget {\n\n public static final Identifier ACTIVE_TEXTURE = Owo.id(\"braid_combobox/active\");\n public static final Identifier HOVERED_TEXTURE = Owo.id(\"braid_combobox/hovered\");\n public static final Identifier DISABLED_TEXTURE = Owo.id(\"braid_combobox/disabled\");\n\n // ---\n\n public final Function optionToName;\n\n public final List options;\n public final @Nullable T selectedOption;\n public final SelectCallback onSelect;\n\n public ComboBox(Function optionToName, List options, @Nullable T selectedOption, SelectCallback onSelect) {\n this.optionToName = optionToName;\n this.options = options;\n this.selectedOption = selectedOption;\n this.onSelect = onSelect;\n }\n\n public ComboBox(List options, @Nullable T selectedOption, SelectCallback onSelect) {\n this(option -> Component.literal(Objects.toString(option)), options, selectedOption, onSelect);\n }\n\n @Override\n public WidgetState> createState() {\n return new State<>();\n }\n\n public List optionNames() {\n return this.options.stream().map(this::nameOption).toList();\n }\n\n public Component nameOption(@Nullable T option) {\n return option != null\n ? this.optionToName.apply(option)\n : Component.empty();\n }\n\n public interface SelectCallback {\n void onSelect(T option);\n }\n\n private static class State extends WidgetState> {\n\n private final Runnable listener = this::textListener;\n\n private TextEditingController controller;\n private String lastText;\n\n private @Nullable OverlayEntry currentOverlay;\n private @Nullable ListenableValue> buttonsState;\n\n private boolean isOpen() {\n return this.currentOverlay != null;\n }\n\n @Override\n public void init() {\n this.controller = new TextEditingController(this.widget().nameOption(widget().selectedOption).getString());\n this.controller.addListener(this.listener);\n\n }\n\n @Override\n public void didUpdateWidget(ComboBox oldWidget) {\n if (!Objects.equals(this.widget().selectedOption, oldWidget.selectedOption)) {\n this.resetTextInput();\n }\n }\n\n @Override\n public void dispose() {\n this.controller.removeListener(this.listener);\n if (this.currentOverlay != null) {\n this.currentOverlay.remove();\n }\n }\n\n private void textListener() {\n if (Objects.equals(this.controller.value().text(), this.lastText)) return;\n this.lastText = controller.value().text();\n\n if (this.widget().optionNames().stream().map(Component::getString).anyMatch(s -> s.equals(this.controller.value().text()))) {\n return;\n }\n\n if (!this.isOpen()) {\n this.open();\n }\n\n this.buttonsState.setValue(new ComboBoxButtonsState<>(\n this.widget().options.stream()\n .filter(option -> this.widget().nameOption(option).getString().startsWith(this.controller.value().text()))\n .toList(),\n OptionalInt.empty()\n ));\n }\n\n private void resetTextInput() {\n var text = this.widget().nameOption(this.widget().selectedOption).getString();\n this.controller.setValue(new TextEditingValue(\n text,\n TextSelection.collapsed(text.length())\n ));\n }\n\n private void select(T option) {\n this.widget().onSelect.onSelect(option);\n this.resetTextInput();\n\n if (this.currentOverlay != null) {\n this.currentOverlay.remove();\n }\n }\n\n private void trySelectHighlightedValue() {\n if (this.buttonsState == null) return;\n\n var state = this.buttonsState.value();\n if (state.highlightedOptionIdx().isEmpty() && state.options().isEmpty()) {\n return;\n }\n\n this.select(\n state.highlightedOptionIdx().isPresent()\n ? state.options().get(state.highlightedOptionIdx().getAsInt())\n : state.options().getFirst()\n );\n }\n\n private void cycle(int offset) {\n if (this.isOpen()) {\n var state = this.buttonsState.value();\n\n var currentOptionIdx = state.highlightedOptionIdx().orElse(offset > 0 ? -1 : 0);\n var nextOptionIdx = Math.floorMod(currentOptionIdx + offset, state.options().size());\n\n this.buttonsState.setValue(new ComboBoxButtonsState<>(\n state.options(),\n OptionalInt.of(nextOptionIdx)\n ));\n } else {\n var currentOptionIdx = this.widget().selectedOption != null\n ? this.widget().options.indexOf(this.widget().selectedOption)\n : -Integer.signum(offset);\n var nextOptionIdx = Math.floorMod(currentOptionIdx + offset, this.widget().options.size());\n\n this.select(this.widget().options.get(nextOptionIdx));\n }\n }\n\n private void open() {\n this.setState(() -> {\n this.buttonsState = new ListenableValue<>(new ComboBoxButtonsState<>(this.widget().options, OptionalInt.empty()));\n this.currentOverlay = Overlay.of(this.context()).add(\n new OverlayEntryBuilder(\n new ComboBoxButtons<>(\n this.buttonsState,\n this.context().instance().transform.width(),\n this.widget()::nameOption,\n this::select\n ),\n new RelativePosition(this.context(), 0, this.context().instance().transform.height() - 1)\n )\n .dismissOverlayOnClick()\n .onRemove(() -> this.setState(() -> {\n this.currentOverlay = null;\n this.buttonsState = null;\n }))\n );\n });\n }\n\n private void close() {\n if (this.currentOverlay != null) {\n this.currentOverlay.remove();\n }\n }\n\n @Override\n public Widget build(BuildContext context) {\n var expanded = this.isOpen();\n\n return new Interactable(\n SHORTCUTS,\n widget -> widget\n .focusLostCallback(this::resetTextInput)\n .cursorStyle(CursorStyle.HAND)\n .addCallbackAction(CycleIntent.class, (actionCtx, intent) -> this.cycle(intent.previous() ? -1 : 1))\n .addCallbackAction(SelectIntent.class, (actionCtx, intent) -> {\n if (expanded) {\n this.trySelectHighlightedValue();\n } else {\n this.open();\n }\n })\n .addCallbackAction(PrimaryActionIntent.class, (actionCtx, intent) -> {\n if (expanded) {\n this.close();\n } else {\n this.open();\n }\n }),\n new HoverableBuilder(\n (hoverableContext, hovered, child) -> new Panel(\n (expanded || hovered) ? HOVERED_TEXTURE : ACTIVE_TEXTURE,\n child\n ),\n new Padding(\n Insets.of(4, 4, 6, 0),\n new Row(\n MainAxisAlignment.START,\n CrossAxisAlignment.CENTER,\n new Flexible(\n new EditableText(\n this.controller,\n widget -> widget\n .textShadow(true)\n .singleLine()\n )\n ),\n new Padding(\n Insets.horizontal(3),\n new SpriteWidget(Owo.id(\"braid_combo_box_arrow\"))\n )\n )\n )\n )\n );\n }\n }\n\n // ---\n\n private static final Map, Intent> SHORTCUTS = Map.of(\n List.of(ShortcutTrigger.UP), new CycleIntent(true),\n List.of(ShortcutTrigger.DOWN), new CycleIntent(false),\n List.of(new ShortcutTrigger(Trigger.ofKey(GLFW.GLFW_KEY_ENTER), Trigger.ofKey(GLFW.GLFW_KEY_KP_ENTER))), new SelectIntent(),\n List.of(ShortcutTrigger.LEFT_CLICK), PrimaryActionIntent.INSTANCE\n );\n}\n\nrecord CycleIntent(boolean previous) implements Intent {}\nrecord SelectIntent() implements Intent {}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/combobox/ComboBoxButtons.java", "content": "package io.wispforest.owo.braid.widgets.combobox;\n\nimport io.wispforest.owo.braid.core.*;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.button.Clickable;\nimport io.wispforest.owo.braid.widgets.flex.Column;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport io.wispforest.owo.braid.widgets.scroll.FlatScrollbar;\nimport io.wispforest.owo.braid.widgets.scroll.Scrollable;\nimport io.wispforest.owo.braid.widgets.scroll.ScrollableWithBars;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.function.Function;\n\nclass ComboBoxButtons extends StatelessWidget {\n\n public final ListenableValue> state;\n public final double width;\n public final Function<@Nullable T, Component> optionToName;\n public final ComboBox.SelectCallback onSelect;\n\n public ComboBoxButtons(ListenableValue> state, double width, Function<@Nullable T, Component> optionToName, ComboBox.SelectCallback onSelect) {\n this.state = state;\n this.width = width;\n this.optionToName = optionToName;\n this.onSelect = onSelect;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Sized(\n this.width,\n null,\n new Box(\n Color.WHITE,\n true,\n new Padding(\n Insets.all(1),\n new Blur(\n 5,\n 10,\n false,\n new Box(\n Color.BLACK.withA(.6),\n new ListenableBuilder(\n this.state,\n (listenableContext) -> {\n var buttons = new ArrayList();\n var state = this.state.value();\n\n for (var idx = 0; idx < state.options().size(); idx++) {\n var option = state.options().get(idx);\n\n buttons.add(new HighlightableButton<>(\n this.onSelect,\n option,\n idx == state.highlightedOptionIdx().orElse(-1),\n this.optionToName\n ));\n }\n\n return new Constrain(\n Constraints.ofMaxHeight(13 * 8),\n new ScrollableWithBars(\n null,\n null,\n null,\n 4,\n (layoutAxis, scrollController) -> new FlatScrollbar(layoutAxis, scrollController, Color.WHITE, Color.WHITE),\n new Column(buttons)\n )\n );\n }\n )\n )\n )\n )\n )\n );\n }\n\n private static class HighlightableButton extends StatefulWidget {\n\n public final ComboBox.SelectCallback onSelect;\n public final T option;\n public final boolean highlighted;\n public final Function<@Nullable T, Component> optionToName;\n\n public HighlightableButton(ComboBox.SelectCallback onSelect, T option, boolean highlighted, Function<@Nullable T, Component> optionToName) {\n this.onSelect = onSelect;\n this.option = option;\n this.highlighted = highlighted;\n this.optionToName = optionToName;\n }\n\n @Override\n public WidgetState> createState() {\n return new State<>();\n }\n\n public static class State extends WidgetState> {\n\n @Override\n public void didUpdateWidget(HighlightableButton oldWidget) {\n if (!oldWidget.highlighted && this.widget().highlighted) {\n this.schedulePostLayoutCallback(() -> Scrollable.reveal(this.context()));\n }\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Clickable(\n Clickable.alwaysClick(() -> this.widget().onSelect.onSelect(this.widget().option)),\n new HoverableBuilder(\n (hoverableContext, hovered) -> {\n var highlighted = hovered || this.widget().highlighted;\n\n return new Box(\n highlighted ? Color.WHITE.withA(.1f): new Color(0),\n new Padding(\n Insets.all(2).withLeft(3),\n new Label(\n new LabelStyle(Alignment.LEFT, highlighted\n ? Color.rgb(ChatFormatting.YELLOW.getColor()) : null, null, highlighted),\n true,\n this.widget().optionToName.apply(this.widget().option)\n )\n )\n );\n }\n )\n );\n }\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/combobox/ComboBoxButtonsState.java", "content": "package io.wispforest.owo.braid.widgets.combobox;\n\nimport java.util.List;\nimport java.util.OptionalInt;\n\nrecord ComboBoxButtonsState(List options, OptionalInt highlightedOptionIdx) {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/cycle/Cycler.java", "content": "package io.wispforest.owo.braid.widgets.cycle;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.util.Mth;\n\nimport java.util.Arrays;\nimport java.util.List;\n\npublic class Cycler extends StatelessWidget {\n //Psyckler\n\n public final List values;\n public final int currentIndex;\n\n public final boolean wrap;\n public final CyclerCallback onChanged;\n\n public final CyclingWidgetBuilder builder;\n\n public Cycler(List values, T currentValue, boolean wrap, CyclerCallback onChanged, CyclingWidgetBuilder builder) {\n this.values = values;\n this.currentIndex = this.values.indexOf(currentValue);\n this.wrap = wrap;\n this.onChanged = onChanged;\n this.builder = builder;\n }\n\n public Cycler(List values, T currentValue, CyclerCallback onChanged, CyclingWidgetBuilder builder) {\n this(values, currentValue, true, onChanged, builder);\n }\n\n public static Cycler forBoolean(boolean value, boolean wrap, CyclerCallback onChanged, CyclingWidgetBuilder builder) {\n return new Cycler<>(List.of(false, true), value, wrap, onChanged, builder);\n }\n\n public static Cycler forBoolean(boolean value, CyclerCallback onChanged, CyclingWidgetBuilder builder) {\n return Cycler.forBoolean(value, true, onChanged, builder);\n }\n\n @SuppressWarnings(\"unchecked\")\n public static > Cycler forEnum(T value, boolean wrap, CyclerCallback onChanged, CyclingWidgetBuilder builder) {\n return new Cycler<>((List) Arrays.stream(value.getClass().getEnumConstants()).toList(), value, wrap, onChanged, builder);\n }\n\n public static > Cycler forEnum(T value, CyclerCallback onChanged, CyclingWidgetBuilder builder) {\n return Cycler.forEnum(value, true, onChanged, builder);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return this.builder.build(\n this.values.get(this.currentIndex),\n this.currentIndex,\n amount -> {\n var newIndex = this.wrap ? Mth.positiveModulo(this.currentIndex + amount, this.values.size()) : Mth.clamp(this.currentIndex + amount, 0, this.values.size() - 1);\n if (newIndex == this.currentIndex) return false;\n this.onChanged.cycle(this.values.get(newIndex), newIndex);\n return true;\n }\n );\n }\n\n @FunctionalInterface\n public interface CyclerCallback {\n void cycle(T newValue, int newIndex);\n }\n\n @FunctionalInterface\n public interface CyclingWidgetBuilder {\n Widget build(T currentValue, int currentIndex, CycleFunction cycle);\n }\n\n @FunctionalInterface\n public interface CycleFunction {\n boolean cycle(int amount);\n\n default boolean forScroll(double amount) {\n if (amount == 0) return false;\n return this.cycle(amount > 0 ? 1 : -1);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/cycle/CyclingButton.java", "content": "package io.wispforest.owo.braid.widgets.cycle;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.ControlsOverride;\nimport io.wispforest.owo.braid.widgets.button.Button;\nimport io.wispforest.owo.braid.widgets.button.ButtonStyle;\nimport io.wispforest.owo.braid.widgets.button.DefaultButtonStyle;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.List;\n\npublic class CyclingButton extends StatelessWidget {\n\n public final List values;\n public final T currentValue;\n public final boolean wrap;\n public final @Nullable Cycler.CyclerCallback onChanged;\n public final Widget child;\n\n public CyclingButton(List values, T currentValue, boolean wrap, @Nullable Cycler.CyclerCallback onChanged, Widget child) {\n this.values = values;\n this.currentValue = currentValue;\n this.wrap = wrap;\n this.onChanged = onChanged;\n this.child = child;\n }\n\n public CyclingButton(List values, T currentValue, boolean wrap, Cycler.CyclerCallback onChanged, boolean active, Widget child) {\n this(values, currentValue, wrap, active ? onChanged : null, child);\n }\n\n public CyclingButton(List values, T currentValue, @Nullable Cycler.CyclerCallback onChanged, Widget child) {\n this(values, currentValue, true, onChanged, child);\n }\n\n public CyclingButton(List values, T currentValue, Cycler.CyclerCallback onChanged, boolean active, Widget child) {\n this(values, currentValue, true, active ? onChanged : null, child);\n }\n\n public static CyclingButton forBoolean(boolean value, @Nullable Cycler.CyclerCallback onChanged, Widget child) {\n return new CyclingButton<>(List.of(false, true), value, true, onChanged, child);\n }\n\n public static CyclingButton forBoolean(boolean value, Cycler.CyclerCallback onChanged, boolean active, Widget child) {\n return CyclingButton.forBoolean(value, active ? onChanged : null, child);\n }\n\n public static > CyclingButton forEnum(T value, boolean wrap, @Nullable Cycler.CyclerCallback onChanged, Widget child) {\n return new CyclingButton<>(List.of(value.getDeclaringClass().getEnumConstants()), value, wrap, onChanged, child);\n }\n\n public static > CyclingButton forEnum(T value, boolean wrap, Cycler.CyclerCallback onChanged, boolean active, Widget child) {\n return CyclingButton.forEnum(value, wrap, active ? onChanged : null, child);\n }\n\n public static > CyclingButton forEnum(T value, @Nullable Cycler.CyclerCallback onChanged, Widget child) {\n return CyclingButton.forEnum(value, true, onChanged, child);\n }\n\n public static > CyclingButton forEnum(T value, Cycler.CyclerCallback onChanged, boolean active, Widget child) {\n return CyclingButton.forEnum(value, true, onChanged, active, child);\n }\n\n @Override\n public Widget build(BuildContext context) {\n Widget content = this.child;\n if (this.onChanged != null && !ControlsOverride.controlsDisabled(context)) {\n // TODO: properly override the style once this is setupcallbackified\n var clickSound = DefaultButtonStyle.maybeOf(context) instanceof ButtonStyle style\n ? style.clickSound()\n : null;\n\n content = new Cycler<>(\n this.values,\n this.currentValue,\n this.wrap,\n this.onChanged,\n (currentValue, currentIndex, cycle) -> {\n return new CyclingClickable(\n cycle,\n clickSound,\n true,\n new Button(\n () -> cycle.cycle(1),\n this.child\n )\n );\n }\n );\n }\n\n return content;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/cycle/CyclingClickable.java", "content": "package io.wispforest.owo.braid.widgets.cycle;\n\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.intents.*;\nimport io.wispforest.owo.ui.util.UISounds;\nimport net.minecraft.sounds.SoundEvent;\nimport net.minecraft.sounds.SoundEvents;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.List;\nimport java.util.Map;\nimport java.util.function.ToIntFunction;\n\npublic class CyclingClickable extends StatelessWidget {\n\n public final @Nullable Cycler.CycleFunction cycle;\n public final @Nullable SoundEvent clickSound;\n public final boolean skipFocusTraversal;\n public final Widget child;\n\n public CyclingClickable(@Nullable Cycler.CycleFunction cycle, @Nullable SoundEvent clickSound, boolean skipFocusTraversal, Widget child) {\n this.cycle = cycle;\n this.clickSound = clickSound;\n this.skipFocusTraversal = skipFocusTraversal;\n this.child = child;\n }\n\n @Override\n public Widget build(BuildContext context) {\n if (this.cycle == null) {\n return this.child;\n }\n\n return new MouseArea(\n widget ->\n widget.scrollCallback((horizontal, vertical) -> this.cycle.forScroll(vertical)),\n new Interactable(\n SHORTCUTS,\n widget -> widget\n .cursorStyle(CursorStyle.HAND)\n .skipTraversal(this.skipFocusTraversal)\n .addCallbackAction(\n AdjustIntent.class,\n this.cycleCallback(this.cycle, intent -> intent.direction().offset())\n ).addCallbackAction(\n PrimaryActionIntent.class,\n this.cycleCallback(this.cycle, intent -> 1)\n ).addCallbackAction(\n SecondaryActionIntent.class,\n this.cycleCallback(this.cycle, intent -> -1)\n ),\n child\n )\n );\n }\n\n private Action.Callback cycleCallback(Cycler.CycleFunction cycle, ToIntFunction offset) {\n var sound = this.clickSound != null ? this.clickSound : SoundEvents.UI_BUTTON_CLICK.value();\n return (actionCtx, intent) -> {\n if (cycle.cycle(offset.applyAsInt(intent))) {\n UISounds.play(sound);\n }\n };\n }\n\n // ---\n\n private static final Map, Intent> SHORTCUTS = Map.of(\n List.of(ShortcutTrigger.of(ShortcutTrigger.UP, ShortcutTrigger.RIGHT)), new AdjustIntent(AdjustIntent.Direction.INCREMENT),\n List.of(ShortcutTrigger.of(ShortcutTrigger.RIGHT_CLICK, ShortcutTrigger.DOWN, ShortcutTrigger.LEFT)), new AdjustIntent(AdjustIntent.Direction.DECREMENT)\n );\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/cycle/MessageCyclingButton.java", "content": "package io.wispforest.owo.braid.widgets.cycle;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.List;\n\npublic class MessageCyclingButton extends StatelessWidget {\n\n public final List values;\n public final T currentValue;\n\n public final boolean wrap;\n public final Component text;\n public final @Nullable Cycler.CyclerCallback onChanged;\n\n public MessageCyclingButton(List values, T currentValue, boolean wrap, Component text, @Nullable Cycler.CyclerCallback onChanged) {\n this.values = values;\n this.currentValue = currentValue;\n this.wrap = wrap;\n this.text = text;\n this.onChanged = onChanged;\n }\n\n public MessageCyclingButton(List values, T currentValue, boolean wrap, Component text, Cycler.CyclerCallback onChanged, boolean active) {\n this(values, currentValue, wrap, text, active ? onChanged : null);\n }\n\n public MessageCyclingButton(List values, T currentValue, Component text, @Nullable Cycler.CyclerCallback onChanged) {\n this(values, currentValue, true, text, onChanged);\n }\n\n public MessageCyclingButton(List values, T currentValue, Component text, Cycler.CyclerCallback onChanged, boolean active) {\n this(values, currentValue, true, text, onChanged, active);\n }\n\n public static MessageCyclingButton forBoolean(boolean value, Component text, @Nullable Cycler.CyclerCallback onChanged) {\n return new MessageCyclingButton<>(List.of(false, true), value, true, text, onChanged);\n }\n\n public static MessageCyclingButton forBoolean(boolean value, Component text, Cycler.CyclerCallback onChanged, boolean active) {\n return MessageCyclingButton.forBoolean(value, text, active ? onChanged : null);\n }\n\n public static > MessageCyclingButton forEnum(T value, boolean wrap, Component text, @Nullable Cycler.CyclerCallback onChanged) {\n return new MessageCyclingButton<>(List.of(value.getDeclaringClass().getEnumConstants()), value, wrap, text, onChanged);\n }\n\n public static > MessageCyclingButton forEnum(T value, boolean wrap, Component text, Cycler.CyclerCallback onChanged, boolean active) {\n return MessageCyclingButton.forEnum(value, wrap, text, active ? onChanged : null);\n }\n\n public static > MessageCyclingButton forEnum(T value, Component text, @Nullable Cycler.CyclerCallback onChanged) {\n return MessageCyclingButton.forEnum(value, true, text, onChanged);\n }\n\n public static > MessageCyclingButton forEnum(T value, Component text, Cycler.CyclerCallback onChanged, boolean active) {\n return MessageCyclingButton.forEnum(value, true, text, active ? onChanged : null);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new CyclingButton<>(\n this.values,\n this.currentValue,\n this.wrap,\n this.onChanged,\n //TODO: abstract away the million places where a ternary operator is used to determine the label style for a possibly disabled button\n new Label(\n this.onChanged != null\n ? LabelStyle.SHADOW\n : new LabelStyle(null, Color.formatting(ChatFormatting.GRAY), null, false),\n true,\n this.text\n )\n );\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/drag/DragArena.java", "content": "package io.wispforest.owo.braid.widgets.drag;\n\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.MultiChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.Arrays;\nimport java.util.List;\n\npublic class DragArena extends MultiChildInstanceWidget {\n\n public DragArena(List children) {\n super(children);\n }\n\n public DragArena(Widget... children) {\n this(Arrays.asList(children));\n }\n\n @Override\n public MultiChildWidgetInstance instantiate() {\n return new DragArenaInstance(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/drag/DragArenaElement.java", "content": "package io.wispforest.owo.braid.widgets.drag;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.VisitorWidget;\n\npublic class DragArenaElement extends VisitorWidget {\n public final double x, y;\n\n public DragArenaElement(double x, double y, Widget child) {\n super(child);\n this.x = x;\n this.y = y;\n }\n\n public static final Visitor VISITOR = (widget, instance) -> {\n if (instance.parentData instanceof DragParentData data) {\n data.x = widget.x;\n data.y = widget.y;\n } else {\n instance.parentData = new DragParentData(widget.x, widget.y);\n }\n\n instance.markNeedsLayout();\n };\n\n @Override\n public Proxy proxy() {\n return new Proxy<>(this, VISITOR);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/drag/DragArenaInstance.java", "content": "package io.wispforest.owo.braid.widgets.drag;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\n\nimport java.util.OptionalDouble;\n\npublic class DragArenaInstance extends MultiChildWidgetInstance {\n\n public DragArenaInstance(DragArena widget) {\n super(widget);\n }\n\n @Override\n public > W adopt(W child) {\n if (child != null && !(child.parentData instanceof DragParentData)) {\n child.parentData = new DragParentData(0, 0);\n }\n\n return super.adopt(child);\n }\n\n @Override\n public void doLayout(Constraints constraints) {\n for (var child : this.children) {\n child.layout(Constraints.unconstrained());\n\n var parentData = (DragParentData) child.parentData;\n child.transform.setX(parentData.x);\n child.transform.setY(parentData.y);\n }\n\n this.transform.setSize(constraints.maxSize());\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.computeHighestBaselineOffset();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/drag/DragParentData.java", "content": "package io.wispforest.owo.braid.widgets.drag;\n\npublic class DragParentData {\n public double x, y;\n public DragParentData(double x, double y) {\n this.x = x;\n this.y = y;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/eventstream/BraidEventSource.java", "content": "package io.wispforest.owo.braid.widgets.eventstream;\n\nimport io.wispforest.owo.util.EventSource;\nimport io.wispforest.owo.util.EventStream;\n\npublic class BraidEventSource extends EventSource> {\n BraidEventSource(EventStream> stream) {\n super(stream);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/eventstream/BraidEventStream.java", "content": "package io.wispforest.owo.braid.widgets.eventstream;\n\nimport io.wispforest.owo.util.EventStream;\n\npublic class BraidEventStream extends EventStream> {\n\n public BraidEventStream() {\n super(listeners -> event -> {\n for (var listener : listeners) listener.onEvent(event);\n });\n }\n\n @Override\n public BraidEventSource source() {\n return new BraidEventSource<>(this);\n }\n\n public interface Listener {\n void onEvent(T event);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/eventstream/StreamListenerState.java", "content": "package io.wispforest.owo.braid.widgets.eventstream;\n\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.function.Consumer;\nimport java.util.function.Function;\n\npublic abstract class StreamListenerState extends WidgetState {\n private final List> streamSubscriptions = new ArrayList<>();\n\n protected void streamListen(Function> streamGetter, Consumer onData) {\n this.streamSubscriptions.add(\n new SubscriptionData<>(this.widget(), streamGetter, stream -> stream.subscribe(onData::accept))\n );\n }\n\n @Override\n public void didUpdateWidget(T oldWidget) {\n super.didUpdateWidget(oldWidget);\n\n for (var subscription : this.streamSubscriptions) {\n subscription.update(this.widget());\n }\n }\n\n @Override\n public void dispose() {\n super.dispose();\n\n for (var subscription : this.streamSubscriptions) {\n if (subscription.currentSubscription != null) subscription.currentSubscription.cancel();\n }\n }\n\n\n private static class SubscriptionData {\n private final Function> getter;\n private final Function, BraidEventSource.Subscription> listenerFactory;\n\n private @Nullable BraidEventSource currentStream;\n private @Nullable BraidEventSource.Subscription currentSubscription;\n\n private SubscriptionData(W widget, Function> getter, Function, BraidEventSource.Subscription> listenerFactory) {\n this.getter = getter;\n this.listenerFactory = listenerFactory;\n\n this.listenOn(widget);\n }\n\n private void listenOn(W widget) {\n this.currentStream = this.getter.apply(widget);\n if (this.currentStream == null) return;\n\n this.currentSubscription = this.listenerFactory.apply(this.currentStream);\n }\n\n public void update(W newWidget) {\n var newStream = this.getter.apply(newWidget);\n if (newStream == this.currentStream) return;\n\n if (this.currentSubscription != null) this.currentSubscription.cancel();\n listenOn(newWidget);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/Column.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Arrays;\nimport java.util.List;\n\n/// A [Flex], restricted to the vertical axis.\n///\n/// See the [Flex] documentation for details\npublic class Column extends Flex {\n public Column(\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n @Nullable Widget separator,\n List children\n ) {\n super(LayoutAxis.VERTICAL, mainAxisAlignment, crossAxisAlignment, separator, children);\n }\n\n /// Create a column without a separator\n public Column(\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n List children\n ) {\n this(mainAxisAlignment, crossAxisAlignment, null, children);\n }\n\n /// Create a column without a separator\n public Column(\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n Widget... children\n ) {\n this(mainAxisAlignment, crossAxisAlignment, null, Arrays.asList(children));\n }\n\n /// Create a column with default (start) alignment\n /// on both axes\n public Column(\n @Nullable Widget separator,\n List children\n ) {\n this(MainAxisAlignment.START, CrossAxisAlignment.START, separator, children);\n }\n\n /// Create a column with default (start) alignment\n /// on both axes and no separator\n public Column(\n List children\n ) {\n this(MainAxisAlignment.START, CrossAxisAlignment.START, null, children);\n }\n\n /// Create a column with default (start) alignment\n /// on both axes and no separator\n public Column(\n Widget... children\n ) {\n this(Arrays.asList(children));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/CrossAxisAlignment.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\npublic enum CrossAxisAlignment {\n /// The start of the cross axis (left for a column, top for a row)\n START,\n\n /// The end of the cross axis (right for a column, bottom for a row)\n END,\n\n /// Center across the cross axis\n CENTER,\n\n /// Force all children to fill the flex's cross axis constraints\n STRETCH;\n\n @SuppressWarnings(\"DuplicateBranchesInSwitch\")\n double computeChildOffset(double freeSpace) {\n return Math.floor(switch (this) {\n case STRETCH -> 0;\n case START -> 0;\n case CENTER -> freeSpace / 2;\n case END -> freeSpace;\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/Flex.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.MultiChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.util.Util;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.Arrays;\nimport java.util.List;\n\n/// A Flex places its children one after another in a horizontal\n/// or vertical list, as dictated by its [#mainAxis].\n///\n/// Child alignment on both axes is given by [#mainAxisAlignment]\n/// and [#crossAxisAlignment] respectively.\n///\n/// Children receive loose and unbounded constraints on the main axis\n/// and the Flex's cross axis constraints are passed down unchanged. If\n/// cross axis alignment is set to [CrossAxisAlignment#STRETCH], cross\n/// axis constraints are tightened to their maximum.\n///\n/// Children can be made to receive tight main axis constraints by wrapping\n/// them in a [Flexible]. After all non-flexible children are laid out,\n/// the remaining main axis space is divided up amongst all [Flexible] children,\n/// weighted by their respective [Flexible#flexFactor].\n///\n/// A Flex can have an optional `separator`, which is inserted between each child\npublic class Flex extends MultiChildInstanceWidget {\n\n /// The axis along which the children of this widget\n /// are placed\n public final LayoutAxis mainAxis;\n\n /// How remaining space on the main axis, if any,\n /// should be distributed between and around the children\n public final MainAxisAlignment mainAxisAlignment;\n\n /// How remaining space on the cross axis, if any,\n /// should be distributed around the children\n public final CrossAxisAlignment crossAxisAlignment;\n\n public Flex(\n LayoutAxis mainAxis,\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n @Nullable Widget separator,\n List children\n ) {\n super(Util.make(() -> {\n if (separator == null || children.size() < 2) return children;\n\n var result = new ArrayList();\n for (var i = 0; i < children.size() - 1; i++) {\n result.add(children.get(i));\n result.add(separator);\n }\n\n result.add(children.getLast());\n return result;\n }));\n this.mainAxis = mainAxis;\n this.mainAxisAlignment = mainAxisAlignment;\n this.crossAxisAlignment = crossAxisAlignment;\n }\n\n /// Create a flex without a separator\n public Flex(\n LayoutAxis mainAxis,\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n Widget... children\n ) {\n this(mainAxis, mainAxisAlignment, crossAxisAlignment, null, Arrays.asList(children));\n }\n\n @Override\n public MultiChildWidgetInstance instantiate() {\n return new FlexInstance(this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/FlexInstance.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\nimport com.google.common.collect.Iterables;\nimport com.google.common.collect.Streams;\nimport io.wispforest.owo.braid.core.BraidUtils;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\n\nimport java.util.OptionalDouble;\nimport java.util.stream.Collectors;\n\npublic class FlexInstance extends MultiChildWidgetInstance {\n\n public FlexInstance(Flex widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(Flex widget) {\n if (this.widget.mainAxis == widget.mainAxis\n && this.widget.mainAxisAlignment == widget.mainAxisAlignment\n && this.widget.crossAxisAlignment == widget.crossAxisAlignment) {\n return;\n }\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var mainAxis = widget.mainAxis;\n var crossAxis = mainAxis.opposite();\n\n var crossAxisMinimum =\n widget.crossAxisAlignment == CrossAxisAlignment.STRETCH\n ? constraints.maxOnAxis(crossAxis)\n : constraints.minOnAxis(crossAxis);\n\n var childConstraints = Constraints.of(\n mainAxis == LayoutAxis.VERTICAL ? crossAxisMinimum : 0,\n mainAxis == LayoutAxis.HORIZONTAL ? crossAxisMinimum : 0,\n mainAxis == LayoutAxis.VERTICAL ? constraints.maxOnAxis(crossAxis) : Double.POSITIVE_INFINITY,\n mainAxis == LayoutAxis.HORIZONTAL ? constraints.maxOnAxis(crossAxis) : Double.POSITIVE_INFINITY\n );\n\n // first, lay out all non-flex children and store their sizes\n var childSizes = this.children.stream()\n .filter(element -> !(element.parentData instanceof FlexParentData))\n .map((e) -> e.layout(childConstraints))\n .collect(Collectors.toList());\n\n // now, compute the remaining space on the main axis\n var remainingSpace = Math.max(\n constraints.maxOnAxis(mainAxis) - BraidUtils.fold(childSizes, 0.0, (acc, size) -> acc + size.getExtent(mainAxis)),\n 0\n );\n\n // get the flex children and compute the total flex factor in order\n // to divvy up the remaining space properly later\n var flexChildren = Iterables.filter(children, (element) -> element.parentData instanceof FlexParentData);\n var totalFlexFactor = BraidUtils.fold(\n flexChildren,\n 0.0,\n (previousValue, element) -> previousValue + ((FlexParentData) element.parentData).flexFactor\n );\n\n // lay out all flex children with (for now) tight constraints\n // on the main axis according to their allotted space\n for (var child : flexChildren) {\n var space = remainingSpace * (((FlexParentData) child.parentData).flexFactor / totalFlexFactor);\n childSizes.add(\n child.layout(\n childConstraints.respecting(\n Constraints.tightOnAxis(\n mainAxis == LayoutAxis.HORIZONTAL ? space : null,\n mainAxis == LayoutAxis.VERTICAL ? space : null\n )\n )\n )\n );\n }\n\n // compute and apply the final size of ourselves\n var size = BraidUtils.fold(\n childSizes,\n Size.zero(),\n (acc, elem) -> mainAxis.createSize(\n acc.getExtent(mainAxis) + elem.getExtent(mainAxis),\n Math.max(acc.getExtent(crossAxis), elem.getExtent(crossAxis))\n )\n ).constrained(constraints);\n\n this.transform.setSize(size);\n\n // distribute remaining space on the main axis\n var freeSpace = size.getExtent(mainAxis) - BraidUtils.fold(childSizes, 0.0, (acc, elem) -> acc + elem.getExtent(mainAxis));\n\n var leadingSpace = this.widget.mainAxisAlignment.leadingSpace(freeSpace, childSizes.size());\n var betweenSpace = this.widget.mainAxisAlignment.between(freeSpace, childSizes.size());\n\n // move children into position and apply cross-axis alignment\n var mainAxisOffset = leadingSpace;\n for (var child : children) {\n child.transform.setCoordinate(mainAxis, mainAxisOffset);\n\n child.transform.setCoordinate(\n crossAxis,\n this.widget.crossAxisAlignment.computeChildOffset(\n size.getExtent(crossAxis) - child.transform.getExtent(crossAxis)\n )\n );\n\n mainAxisOffset += child.transform.getExtent(mainAxis) + betweenSpace;\n }\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.widget.mainAxis == LayoutAxis.HORIZONTAL ? this.measureMainAxis(height) : this.measureCrossAxis(height);\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.widget.mainAxis == LayoutAxis.VERTICAL ? this.measureMainAxis(width) : this.measureCrossAxis(width);\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return switch (this.widget.mainAxis) {\n case VERTICAL -> this.computeFirstBaselineOffset();\n case HORIZONTAL -> this.computeHighestBaselineOffset();\n };\n }\n\n @SuppressWarnings(\"DataFlowIssue\")\n private double measureMainAxis(double crossExtent) {\n var horizontal = this.widget.mainAxis == LayoutAxis.HORIZONTAL;\n var nonFlexSize = this.children.stream()\n .filter(element -> !(element.parentData instanceof FlexParentData))\n .mapToDouble(e -> horizontal ? e.getIntrinsicWidth(crossExtent) : e.getIntrinsicHeight(crossExtent))\n .sum();\n\n var totalFlexFactor = 0.0;\n\n WidgetInstance largestFlexChild = null;\n double largestFlexChildSize = 0;\n double largestFlexChildFlexFactor = 0;\n\n for (var flexChild : Iterables.filter(this.children, element -> element.parentData instanceof FlexParentData)) {\n totalFlexFactor += ((FlexParentData) flexChild.parentData).flexFactor;\n\n var size = horizontal ? flexChild.getIntrinsicWidth(crossExtent) : flexChild.getIntrinsicHeight(crossExtent);\n if (size > largestFlexChildSize) {\n largestFlexChild = flexChild;\n largestFlexChildSize = size;\n largestFlexChildFlexFactor = ((FlexParentData) flexChild.parentData).flexFactor;\n }\n }\n\n var flexSize = largestFlexChild != null ? (totalFlexFactor / largestFlexChildFlexFactor) * largestFlexChildSize : 0;\n\n return nonFlexSize + flexSize;\n }\n\n @SuppressWarnings(\"DataFlowIssue\")\n private double measureCrossAxis(double mainExtent) {\n var horizontal = this.widget.mainAxis == LayoutAxis.HORIZONTAL;\n\n var crossSize = 0.0;\n\n var nonFlexSize = 0.0;\n for (var child : Iterables.filter(this.children, element -> !(element.parentData instanceof FlexParentData))) {\n var childSize = horizontal ? child.getIntrinsicHeight(mainExtent) : child.getIntrinsicWidth(mainExtent);\n\n nonFlexSize += childSize;\n crossSize = Math.max(crossSize, childSize);\n }\n\n var flexChildren = Iterables.filter(children, (element) -> element.parentData instanceof FlexParentData);\n var totalFlexFactor = Streams.stream(flexChildren).mapToDouble(e -> ((FlexParentData) e.parentData).flexFactor).sum();\n\n for (var child : flexChildren) {\n var childSpace = (mainExtent - nonFlexSize) * (totalFlexFactor / ((FlexParentData) child.parentData).flexFactor);\n\n crossSize = Math.max(\n crossSize,\n horizontal ? child.getIntrinsicHeight(childSpace) : child.getIntrinsicWidth(childSpace)\n );\n }\n\n return crossSize;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/FlexParentData.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\npublic class FlexParentData {\n public double flexFactor;\n public FlexParentData(double flexFactor) {\n this.flexFactor = flexFactor;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/Flexible.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.VisitorWidget;\n\n/// A widget which is forced to fill the remaining space in its\n/// [Flex] parent. The space is weighted between all Flexible\n/// children according to their [#flexFactor]\n///\n/// Check the [Flex] documentation for details\n///\n/// **Note:** For Flexible to work, it is essential that the path from it to\n/// its enclosing [Flex] contains only stateful and stateless widgets.\npublic class Flexible extends VisitorWidget {\n\n /// The relative proportion of the parent's\n /// remaining space to assign to this widget\n public final double flexFactor;\n\n public Flexible(double flexFactor, Widget child) {\n super(child);\n this.flexFactor = flexFactor;\n }\n\n /// Create a Flexible with the default flex factor 1\n public Flexible(Widget child) {\n this(1, child);\n }\n\n private static final Visitor VISITOR = (widget, instance) -> {\n if (instance.parentData instanceof FlexParentData data) {\n data.flexFactor = widget.flexFactor;\n } else {\n instance.parentData = new FlexParentData(widget.flexFactor);\n }\n\n instance.markNeedsLayout();\n };\n\n @Override\n public Proxy proxy() {\n return new VisitorWidget.Proxy<>(this, VISITOR);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/MainAxisAlignment.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\npublic enum MainAxisAlignment {\n /// The start of the main axis (top for a column, left for a row)\n START,\n\n /// The end of the main axis (bottom for a column, right for a row)\n END,\n\n /// Center in the main axis\n CENTER,\n\n /// Distribute any remaining space evenly between all children\n SPACE_BETWEEN,\n\n /// Distribute half of any remaining space equally before the first and\n /// after the last child, and the other half evenly between all children\n SPACE_AROUND,\n\n /// Distribute any remaining space evenly between all children\n /// as well as before the first and after the last child\n SPACE_EVENLY;\n\n @SuppressWarnings(\"DuplicateBranchesInSwitch\")\n double leadingSpace(double freeSpace, int childCount) {\n return Math.floor(switch (this) {\n case START -> 0;\n case END -> freeSpace;\n case CENTER -> freeSpace / 2;\n case SPACE_BETWEEN -> 0;\n case SPACE_AROUND -> freeSpace / childCount / 2;\n case SPACE_EVENLY -> freeSpace / (childCount + 1);\n });\n }\n\n @SuppressWarnings(\"DuplicateBranchesInSwitch\")\n double between(double freeSpace, int childCount) {\n return Math.floor(switch (this) {\n case START -> 0;\n case END -> 0;\n case CENTER -> 0;\n case SPACE_BETWEEN -> freeSpace / (childCount - 1);\n case SPACE_AROUND -> freeSpace / childCount;\n case SPACE_EVENLY -> freeSpace / (childCount + 1);\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/flex/Row.java", "content": "package io.wispforest.owo.braid.widgets.flex;\n\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Arrays;\nimport java.util.List;\n\n/// A [Flex], restricted to the horizontal axis.\n///\n/// See the [Flex] documentation for details\npublic class Row extends Flex {\n public Row(\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n @Nullable Widget separator,\n List children\n ) {\n super(LayoutAxis.HORIZONTAL, mainAxisAlignment, crossAxisAlignment, separator, children);\n }\n\n /// Create a row without a separator\n public Row(\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n List children\n ) {\n this(mainAxisAlignment, crossAxisAlignment, null, children);\n }\n\n /// Create a row without a separator\n public Row(\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n Widget... children\n ) {\n this(mainAxisAlignment, crossAxisAlignment, null, Arrays.asList(children));\n }\n\n /// Create a row with default (start) alignment\n /// on both axes\n public Row(\n @Nullable Widget separator,\n List children\n ) {\n this(MainAxisAlignment.START, CrossAxisAlignment.START, separator, children);\n }\n\n /// Create a column with default (start) alignment\n /// on both axes and no separator\n public Row(\n List children\n ) {\n this(MainAxisAlignment.START, CrossAxisAlignment.START, null, children);\n }\n\n /// Create a column with default (start) alignment\n /// on both axes and no separator\n public Row(\n Widget... children\n ) {\n this(Arrays.asList(children));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/FocusClickArea.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class FocusClickArea extends SingleChildInstanceWidget {\n\n public final Runnable clickCallback;\n\n public FocusClickArea(Runnable clickCallback, Widget child) {\n super(child);\n this.clickCallback = clickCallback;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n public Instance(FocusClickArea widget) {\n super(widget);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/FocusLevel.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\npublic enum FocusLevel {\n BASE,\n HIGHLIGHT\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/FocusPolicy.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class FocusPolicy extends InheritedWidget {\n\n public final boolean clickFocus;\n\n public FocusPolicy(boolean clickFocus, Widget child) {\n super(child);\n this.clickFocus = clickFocus;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return ((FocusPolicy) newWidget).clickFocus != this.clickFocus;\n }\n\n // ---\n\n public static FocusPolicy of(BuildContext context) {\n return context.dependOnAncestor(FocusPolicy.class);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/FocusScope.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.StatefulProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.scroll.Scrollable;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.braid.widgets.stack.StackBase;\nimport net.minecraft.util.Mth;\nimport net.minecraft.world.phys.AABB;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\n\nimport java.util.*;\nimport java.util.function.Supplier;\nimport java.util.stream.Collectors;\nimport java.util.stream.Stream;\n\npublic class FocusScope extends Focusable {\n\n public FocusScope(WidgetSetupCallback setupCallback, Widget child) {\n super(widget -> setupCallback.setup((FocusScope) widget), child);\n }\n\n @Override\n public WidgetProxy proxy() {\n return new FocusScopeProxy(this);\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends Focusable.State {\n\n Supplier>> descendants;\n\n private List> focusedDescendants = new ArrayList<>();\n private @Nullable FocusEntry previousPrimaryFocus;\n private final Deque previouslyFocusedScopes = new ArrayDeque<>();\n\n private final Deque> traversalHistory = new LinkedList<>();\n private FocusTraversalDirection historyDirection = null;\n\n public void updateFocus(@Nullable Focusable.State primary, @Nullable FocusLevel level) {\n this.updateFocus(primary, level, false);\n }\n\n public void updateFocus(@Nullable Focusable.State primary, @Nullable FocusLevel level, boolean keepTraversalHistory) {\n var currentPrimaryFocus = !this.focusedDescendants.isEmpty() ? this.focusedDescendants.getFirst() : null;\n if (primary == currentPrimaryFocus && (primary != null ? primary.level : null) == level) {\n return;\n }\n\n if (!keepTraversalHistory) {\n this.traversalHistory.clear();\n }\n\n if (level != null && primary != null) {\n this.requestFocus(level);\n }\n\n var nowFocused = primary != null\n ? Stream.concat(Stream.of(primary), primary.ancestors()).takeWhile(state -> state != this).collect(Collectors.toList())\n : new ArrayList>();\n\n for (var state : nowFocused) {\n if (this.focusedDescendants.contains(state)) {\n this.focusedDescendants.remove(state);\n\n if (state.level != level) {\n state.onFocusChange(level);\n }\n } else {\n state.onFocusChange(level);\n }\n }\n\n if (!this.focusedDescendants.isEmpty() && this.focusedDescendants.getFirst() instanceof State scope && !nowFocused.contains(scope)) {\n this.previouslyFocusedScopes.add(new FocusEntry(scope, scope.level));\n } else if (nowFocused.isEmpty() || !(nowFocused.getFirst() instanceof State)) {\n previouslyFocusedScopes.clear();\n }\n\n for (var noLongerFocused : this.focusedDescendants) {\n noLongerFocused.onFocusChange(null);\n }\n\n if (primary != null) {\n var scrollable = Scrollable.maybeOf(primary.context());\n if (scrollable != null) {\n Scrollable.reveal(primary.context());\n }\n }\n\n this.focusedDescendants = nowFocused;\n }\n\n void onFocusableDisposed(Focusable.State descendant) {\n if (!this.focusedDescendants.isEmpty() && descendant == this.focusedDescendants.getFirst() && !this.previouslyFocusedScopes.isEmpty()) {\n var entry = this.previouslyFocusedScopes.removeLast();\n updateFocus(entry.state(), entry.level());\n }\n\n this.focusedDescendants.remove(descendant);\n this.traversalHistory.remove(descendant);\n this.previouslyFocusedScopes.removeIf(entry -> entry.state() == descendant);\n }\n\n @Override\n public Focusable.State primaryFocus() {\n if (this.level != null) {\n var candidate = !this.focusedDescendants.isEmpty() ? this.focusedDescendants.getFirst() : null;\n if (candidate instanceof State) candidate = candidate.primaryFocus();\n\n return candidate != null ? candidate : this;\n } else {\n return super.primaryFocus();\n }\n }\n\n @Override\n public void traverseFocus(FocusTraversalDirection direction) {\n switch (direction) {\n case PREVIOUS, NEXT -> this.traverseFocusLogical(direction == FocusTraversalDirection.NEXT);\n case LEFT, RIGHT, UP, DOWN -> this.traverseFocusDirectional(direction);\n }\n }\n\n private void traverseFocusLogical(boolean forwards) {\n var descendants = this.descendants.get();\n\n var searchStartIdx = !this.focusedDescendants.isEmpty()\n ? descendants.indexOf(this.focusedDescendants.getFirst())\n : (forwards ? -1 : 0);\n var offset = forwards ? 1 : -1;\n\n var nextFocusIdx = searchStartIdx;\n do {\n nextFocusIdx = Mth.positiveModulo(nextFocusIdx + offset, descendants.size());\n } while (descendants.get(nextFocusIdx).widget().skipTraversal());\n\n this.updateFocus(descendants.get(nextFocusIdx), FocusLevel.HIGHLIGHT);\n }\n\n private boolean tryTraverseFocusHistory(FocusTraversalDirection direction) {\n var poppedHistory = false;\n\n if (!this.traversalHistory.isEmpty()) {\n if (this.historyDirection == direction.opposite()) {\n poppedHistory = true;\n this.updateFocus(this.traversalHistory.pop(), FocusLevel.HIGHLIGHT, true);\n } else if (this.historyDirection != direction) {\n this.traversalHistory.clear();\n }\n }\n\n if (!poppedHistory && !this.focusedDescendants.isEmpty()) {\n this.historyDirection = direction;\n }\n\n return poppedHistory;\n }\n\n private void traverseFocusDirectional(FocusTraversalDirection direction) {\n if (this.focusedDescendants.isEmpty() || this.tryTraverseFocusHistory(direction)) return;\n\n var descendants = this.descendants.get();\n\n var focusedBounds = this.focusedDescendants.getFirst().context().instance().computeGlobalBounds();\n var focusedCenter = FocusTraversalCandidate.of(this.focusedDescendants.getFirst()).center();\n\n var candidates = descendants.stream()\n .filter(state -> !state.widget().skipTraversal())\n .map(FocusTraversalCandidate::of)\n .filter(candidate -> {\n return this.filterCandidate(candidate, focusedBounds, direction);\n })\n .collect(Collectors.toList());\n\n var candidatesInBand = candidates.stream()\n .filter(candidate -> {\n return this.filterInBand(candidate, focusedBounds, direction);\n })\n .collect(Collectors.toList());\n\n if (!candidatesInBand.isEmpty()) {\n candidatesInBand.sort(this.sortInBand(focusedCenter, direction));\n\n this.traversalHistory.push(this.focusedDescendants.getFirst());\n this.updateFocus(candidatesInBand.getFirst().state(), FocusLevel.HIGHLIGHT, true);\n return;\n }\n\n if (!candidates.isEmpty()) {\n candidates.sort(this.sortOutOfBand(focusedCenter, direction));\n\n this.traversalHistory.push(this.focusedDescendants.getFirst());\n this.updateFocus(candidates.getFirst().state(), FocusLevel.HIGHLIGHT, true);\n }\n }\n\n private boolean filterCandidate(FocusTraversalCandidate candidate, AABB focusedBounds, FocusTraversalDirection direction) {\n return switch (direction) {\n case LEFT -> candidate.center().x <= focusedBounds.minX;\n case RIGHT -> candidate.center().x >= focusedBounds.maxX;\n case UP -> candidate.center().y <= focusedBounds.minY;\n case DOWN -> candidate.center().y >= focusedBounds.maxY;\n default -> throw new IllegalStateException();\n };\n }\n\n private boolean filterInBand(FocusTraversalCandidate candidate, AABB focusedBounds, FocusTraversalDirection direction) {\n return switch (direction) {\n case LEFT, RIGHT -> candidate.aabb().minY < focusedBounds.maxY && candidate.aabb().maxY > focusedBounds.minY;\n case UP, DOWN -> candidate.aabb().minX < focusedBounds.maxX && candidate.aabb().maxX > focusedBounds.minX;\n default -> throw new IllegalStateException();\n };\n }\n\n private Comparator sortInBand(Vector2d focusedCenter, FocusTraversalDirection direction) {\n return switch (direction) {\n case LEFT -> Comparator.comparingDouble(candidate -> -candidate.center().x)\n .thenComparingDouble(candidate -> Math.abs(candidate.center().y - focusedCenter.y));\n case RIGHT -> Comparator.comparingDouble(candidate -> candidate.center().x)\n .thenComparingDouble(candidate -> Math.abs(candidate.center().y - focusedCenter.y));\n case UP -> Comparator.comparingDouble(candidate -> -candidate.center().y)\n .thenComparingDouble(candidate -> Math.abs(candidate.center().x - focusedCenter.x));\n case DOWN -> Comparator.comparingDouble(candidate -> candidate.center().y)\n .thenComparingDouble(candidate -> Math.abs(candidate.center().x - focusedCenter.x));\n default -> throw new IllegalStateException();\n };\n }\n\n private Comparator sortOutOfBand(Vector2d focusedCenter, FocusTraversalDirection direction) {\n return switch (direction) {\n case LEFT, RIGHT -> Comparator.comparingDouble(candidate -> Math.abs(candidate.center().y - focusedCenter.y))\n .thenComparingDouble(candidate -> Math.abs(candidate.center().x - focusedCenter.x));\n case UP, DOWN -> Comparator.comparingDouble(candidate -> Math.abs(candidate.center().x - focusedCenter.x))\n .thenComparingDouble(candidate -> Math.abs(candidate.center().y - focusedCenter.y));\n default -> throw new IllegalStateException();\n };\n }\n\n @Override\n void onFocusChange(@Nullable FocusLevel newLevel) {\n var previousLevel = this.level;\n super.onFocusChange(newLevel);\n\n if (previousLevel != null && newLevel == null) {\n var primaryFocus = !this.focusedDescendants.isEmpty() ? this.focusedDescendants.getFirst() : null;\n this.previousPrimaryFocus = primaryFocus != null ? new FocusEntry(primaryFocus, primaryFocus.level) : null;\n\n this.updateFocus(null, null);\n } else if (previousLevel == null && newLevel != null && this.previousPrimaryFocus != null) {\n this.updateFocus(this.previousPrimaryFocus.state(), this.previousPrimaryFocus.level());\n }\n }\n\n @Override\n boolean onKeyDown(int keyCode, KeyModifiers modifiers) {\n for (var descendant : this.focusedDescendants) {\n if (descendant.onKeyDown(keyCode, modifiers)) {\n return true;\n }\n }\n\n return super.onKeyDown(keyCode, modifiers);\n }\n\n @Override\n boolean onKeyUp(int keyCode, KeyModifiers modifiers) {\n for (var descendant : this.focusedDescendants) {\n if (descendant.onKeyUp(keyCode, modifiers)) {\n return true;\n }\n }\n\n return super.onKeyUp(keyCode, modifiers);\n }\n\n @Override\n boolean onChar(int charCode, KeyModifiers modifiers) {\n for (var descendant : this.focusedDescendants) {\n if (descendant.onChar(charCode, modifiers)) {\n return true;\n }\n }\n\n return super.onChar(charCode, modifiers);\n }\n\n @Override\n void onClick() {\n super.onClick();\n this.updateFocus(null, null);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Stack(\n new StackBase(\n new FocusStateProvider<>(\n this,\n State.class,\n this.level,\n super.build(context)\n )\n )\n// new CustomDraw((ctx, transform) -> {\n// if (this.focusedDescendants.isEmpty()) return;\n//\n// var instance = this.focusedDescendants.getFirst().context().instance();\n// var drawTransform = instance.parent().computeTransformFrom(this.context().instance()).invert();\n//\n// var boxMin = drawTransform.transformPosition(instance.transform.aabb().getMinPos().toVector3f());\n// var boxMax = drawTransform.transformPosition(instance.transform.aabb().getMaxPos().toVector3f());\n//\n// var box = new Box(new Vec3d(boxMin), new Vec3d(boxMax));\n//\n// ctx.push();\n// ctx.translate(box.minX, box.minY, box.minZ);\n//\n// NinePatchTexture.draw(\n// Identifier.of(\"owo\", \"braid_debug_focused\"),\n// ctx,\n// 0, 0, (int) (box.maxX - box.minX), (int) (box.maxY - box.minY),\n// Color.ofHsv(this.focusedDescendants.getFirst().debugDepth() / 8f % 1f, .75f, 1)\n// );\n//\n// ctx.pop();\n// })\n );\n }\n\n // ---\n\n static @Nullable FocusScope.State maybeOf(BuildContext context) {\n var provider = context.getAncestor(FocusStateProvider.class, FocusStateProvider.keyOf(State.class));\n if (provider == null) return null;\n\n return (State) provider.state;\n }\n }\n}\n\nclass FocusScopeProxy extends StatefulProxy {\n public FocusScopeProxy(FocusScope widget) {\n super(widget);\n }\n\n @Override\n public void mount(WidgetProxy parent, @Nullable Object slot) {\n super.mount(parent, slot);\n ((FocusScope.State) this.state()).descendants = () -> {\n var descendants = new ArrayList>();\n this.visitChildren(child -> collectFocusDescendants(child, descendants));\n\n return descendants;\n };\n }\n\n private static void collectFocusDescendants(WidgetProxy proxy, List> into) {\n if (proxy instanceof StatefulProxy stateful && stateful.state() instanceof Focusable.State state) {\n into.add(state);\n\n if (state instanceof FocusScope.State) {\n return;\n }\n }\n\n proxy.visitChildren(child -> {\n collectFocusDescendants(child, into);\n });\n }\n}\n\nrecord FocusEntry(Focusable.State state, FocusLevel level) {}\n\nrecord FocusTraversalCandidate(Focusable.State state, AABB aabb, Vector2d center) {\n public static FocusTraversalCandidate of(Focusable.State state) {\n var aabb = state.context().instance().computeGlobalBounds();\n var center = new Vector2d(\n aabb.minX + (aabb.maxX - aabb.minX) / 2,\n aabb.minY + (aabb.maxY - aabb.minY) / 2\n );\n\n return new FocusTraversalCandidate(state, aabb, center);\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/FocusStateProvider.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nclass FocusStateProvider> extends InheritedWidget {\n\n public final F state;\n public final @Nullable FocusLevel level;\n\n private final InheritedKey inheritedKey;\n\n public FocusStateProvider(F state, Class stateClass, @Nullable FocusLevel level, Widget child) {\n super(child);\n this.state = state;\n this.level = level;\n\n this.inheritedKey = new InheritedKey(stateClass);\n }\n\n @Override\n public Object inheritedKey() {\n return this.inheritedKey;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n //noinspection unchecked\n return ((FocusStateProvider) newWidget).level != this.level;\n }\n\n // ---\n\n public static > Object keyOf(Class stateClass) {\n return new InheritedKey(stateClass);\n }\n}\n\nrecord InheritedKey(Class stateClass) {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/FocusTraversalDirection.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\npublic enum FocusTraversalDirection {\n NEXT,\n PREVIOUS,\n\n UP,\n DOWN,\n LEFT,\n RIGHT;\n\n public FocusTraversalDirection opposite() {\n return switch (this) {\n case NEXT -> PREVIOUS;\n case PREVIOUS -> NEXT;\n case UP -> DOWN;\n case DOWN -> UP;\n case LEFT -> RIGHT;\n case RIGHT -> LEFT;\n };\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/Focusable.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\nimport java.util.stream.Stream;\n\npublic class Focusable extends StatefulWidget {\n\n @Nullable private KeyDownCallback keyDownCallback;\n @Nullable private KeyUpCallback keyUpCallback;\n @Nullable private CharCallback charCallback;\n\n @Nullable private FocusGainedCallback focusGainedCallback;\n @Nullable private FocusLostCallback focusLostCallback;\n @Nullable private FocusLevelChangedCallback focusLevelChangedCallback;\n\n private boolean skipTraversal;\n private boolean autoFocus;\n @Nullable private Boolean clickFocus;\n\n public final Widget child;\n\n public Focusable(WidgetSetupCallback setupCallback, Widget child) {\n setupCallback.setup(this);\n this.child = child;\n }\n\n // ---\n\n public static @Nullable State maybeOf(BuildContext context) {\n var provider = context.getAncestor(FocusStateProvider.class, FocusStateProvider.keyOf(State.class));\n if (provider == null) return null;\n\n return provider.state;\n }\n\n public static State of(BuildContext context) {\n var state = maybeOf(context);\n Preconditions.checkNotNull(state, \"attempted to look up the closest Focusable without one present\");\n\n return state;\n }\n\n public static @Nullable FocusLevel levelOf(BuildContext context) {\n var provider = context.dependOnAncestor(FocusStateProvider.class, FocusStateProvider.keyOf(State.class));\n return provider != null ? provider.level : null;\n }\n\n public static boolean isFocused(BuildContext context) {\n return levelOf(context) != null;\n }\n\n public static boolean shouldShowHighlight(BuildContext context) {\n return levelOf(context) == FocusLevel.HIGHLIGHT;\n }\n\n // ---\n\n public Focusable keyDownCallback(@Nullable KeyDownCallback keyDownCallback) {\n this.assertMutable();\n this.keyDownCallback = keyDownCallback;\n return this;\n }\n\n public @Nullable KeyDownCallback keyDownCallback() {\n return this.keyDownCallback;\n }\n\n public Focusable keyUpCallback(@Nullable KeyUpCallback keyUpCallback) {\n this.assertMutable();\n this.keyUpCallback = keyUpCallback;\n return this;\n }\n\n public @Nullable KeyUpCallback keyUpCallback() {\n return this.keyUpCallback;\n }\n\n public Focusable charCallback(@Nullable CharCallback charCallback) {\n this.assertMutable();\n this.charCallback = charCallback;\n return this;\n }\n\n public @Nullable CharCallback charCallback() {\n return this.charCallback;\n }\n\n public Focusable focusGainedCallback(@Nullable FocusGainedCallback focusGainedCallback) {\n this.assertMutable();\n this.focusGainedCallback = focusGainedCallback;\n return this;\n }\n\n public @Nullable FocusGainedCallback focusGainedCallback() {\n return this.focusGainedCallback;\n }\n\n public Focusable focusLostCallback(@Nullable FocusLostCallback focusLostCallback) {\n this.assertMutable();\n this.focusLostCallback = focusLostCallback;\n return this;\n }\n\n public @Nullable FocusLostCallback focusLostCallback() {\n return this.focusLostCallback;\n }\n\n public Focusable focusLevelChangedCallback(@Nullable FocusLevelChangedCallback focusLevelChangedCallback) {\n this.assertMutable();\n this.focusLevelChangedCallback = focusLevelChangedCallback;\n return this;\n }\n\n public @Nullable FocusLevelChangedCallback focusLevelChangedCallback() {\n return this.focusLevelChangedCallback;\n }\n\n public Focusable skipTraversal(boolean skipTraversal) {\n this.assertMutable();\n this.skipTraversal = skipTraversal;\n return this;\n }\n\n public boolean skipTraversal() {\n return this.skipTraversal;\n }\n\n public Focusable autoFocus(boolean autoFocus) {\n this.assertMutable();\n this.autoFocus = autoFocus;\n return this;\n }\n\n public boolean autoFocus() {\n return this.autoFocus;\n }\n\n public Focusable clickFocus(@Nullable Boolean clickFocus) {\n this.assertMutable();\n this.clickFocus = clickFocus;\n return this;\n }\n\n public @Nullable Boolean clickFocus() {\n return this.clickFocus;\n }\n\n @Override\n public WidgetState createState() {\n return new State<>();\n }\n\n @FunctionalInterface\n public interface KeyDownCallback {\n boolean onKeyDown(int keyCode, KeyModifiers modifiers);\n }\n\n @FunctionalInterface\n public interface KeyUpCallback {\n boolean onKeyUp(int keyCode, KeyModifiers modifiers);\n }\n\n @FunctionalInterface\n public interface CharCallback {\n boolean onChar(int charCode, KeyModifiers modifiers);\n }\n\n @FunctionalInterface\n public interface FocusGainedCallback {\n void onFocusGained();\n }\n\n @FunctionalInterface\n public interface FocusLostCallback {\n void onFocusLost();\n }\n\n @FunctionalInterface\n public interface FocusLevelChangedCallback {\n void onFocusLevelChanged(@Nullable FocusLevel level);\n }\n\n public static class State extends WidgetState {\n\n private @Nullable State parent;\n private @Nullable FocusScope.State scope;\n @Nullable FocusLevel level;\n\n private int debugDepth;\n\n public int debugDepth() {\n return this.debugDepth;\n }\n \n public State primaryFocus() {\n return this.scope != null ? this.scope.primaryFocus() : this;\n }\n\n public Stream> ancestors() {\n return Stream.iterate(\n this.parent,\n Objects::nonNull,\n state -> state.parent\n );\n }\n\n public void requestFocus() {\n this.requestFocus(FocusLevel.HIGHLIGHT);\n }\n\n public void requestFocus(FocusLevel level) {\n if (this.scope != null) {\n this.scope.updateFocus(this, level);\n }\n }\n\n public void unfocus() {\n if (this.scope != null) {\n this.scope.updateFocus(null, null);\n }\n }\n\n public void traverseFocus(FocusTraversalDirection direction) {\n if (this.scope != null) {\n this.scope.traverseFocus(direction);\n }\n }\n\n void onFocusChange(@Nullable FocusLevel newLevel) {\n if (Owo.DEBUG) {\n Preconditions.checkState(\n this.level != newLevel,\n String.format(\"_onFocusChange(%s) invoked on a state which is already at %s\", newLevel, newLevel)\n );\n }\n\n if (this.widget().focusLevelChangedCallback() instanceof FocusLevelChangedCallback callback) {\n callback.onFocusLevelChanged(newLevel);\n }\n\n if (this.level == null && newLevel != null) {\n if (this.widget().focusGainedCallback() instanceof FocusGainedCallback callback) {\n callback.onFocusGained();\n }\n } else if (this.level != null && newLevel == null) {\n if (this.widget().focusLostCallback() instanceof FocusLostCallback callback) {\n callback.onFocusLost();\n }\n }\n\n this.setState(() -> {\n this.level = newLevel;\n });\n }\n\n void onClick() {\n var shouldClickFocus = this.widget().clickFocus();\n if (shouldClickFocus == Boolean.TRUE || this.context().getAncestor(FocusPolicy.class).clickFocus) {\n this.requestFocus(FocusLevel.BASE);\n }\n }\n\n boolean onKeyDown(int keyCode, KeyModifiers modifiers) {\n if (Owo.DEBUG) {\n Preconditions.checkState(\n this.level != null,\n \"onKeyDown invoked on a state which is not focused\"\n );\n }\n\n return this.widget().keyDownCallback() instanceof KeyDownCallback callback && callback.onKeyDown(keyCode, modifiers);\n }\n\n boolean onKeyUp(int keyCode, KeyModifiers modifiers) {\n if (Owo.DEBUG) {\n Preconditions.checkState(\n this.level != null,\n \"onKeyUp invoked on a state which is not focused\"\n );\n }\n\n return this.widget().keyUpCallback() instanceof KeyUpCallback callback && callback.onKeyUp(keyCode, modifiers);\n }\n\n boolean onChar(int charCode, KeyModifiers modifiers) {\n if (Owo.DEBUG) {\n Preconditions.checkState(\n this.level != null,\n \"onChar invoked on a state which is not focused\"\n );\n }\n\n return this.widget().charCallback() instanceof CharCallback callback && callback.onChar(charCode, modifiers);\n }\n\n @Override\n public void init() {\n this.parent = Focusable.maybeOf(this.context());\n this.scope = FocusScope.State.maybeOf(this.context());\n\n this.debugDepth = this.parent != null ? this.parent.debugDepth + 1 : 0;\n\n if (this.widget().autoFocus()) {\n this.requestFocus();\n }\n }\n\n @Override\n public void dispose() {\n if (this.scope != null) {\n this.scope.onFocusableDisposed(this);\n }\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new FocusClickArea(\n this::onClick,\n new FocusStateProvider<>(\n this,\n Focusable.State.class,\n this.level,\n this.widget().child\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/focus/RootFocusScope.java", "content": "package io.wispforest.owo.braid.widgets.focus;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventSource;\nimport io.wispforest.owo.braid.widgets.eventstream.StreamListenerState;\n\npublic class RootFocusScope extends StatefulWidget {\n\n public final BraidEventSource onKeyDown;\n public final BraidEventSource onKeyUp;\n public final BraidEventSource onChar;\n public final Widget child;\n\n public RootFocusScope(\n BraidEventSource onKeyDown,\n BraidEventSource onKeyUp,\n BraidEventSource onChar,\n Widget child\n ) {\n this.onKeyDown = onKeyDown;\n this.onKeyUp = onKeyUp;\n this.onChar = onChar;\n this.child = child;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends StreamListenerState {\n\n private FocusScope.State scope;\n\n @Override\n public void init() {\n this.streamListen(widget -> widget.onKeyDown, event -> event.handled = this.scope.onKeyDown(event.keyCode, event.modifiers));\n this.streamListen(widget -> widget.onKeyUp, event -> event.handled = this.scope.onKeyUp(event.keyCode, event.modifiers));\n this.streamListen(widget -> widget.onChar, event -> event.handled = this.scope.onChar(event.charCode, event.modifiers));\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new FocusPolicy(\n true,\n new FocusScope(\n Widget.noSetup(),\n new Builder(scopeContext -> {\n if (this.scope == null) {\n this.scope = FocusScope.State.maybeOf(scopeContext);\n //noinspection DataFlowIssue\n this.scope.onFocusChange(FocusLevel.BASE);\n }\n\n return this.widget().child;\n })\n )\n );\n }\n }\n\n // ---\n\n private static class FocusEvent {\n boolean handled = false;\n\n public boolean handled() {\n return this.handled;\n }\n }\n\n public static final class KeyDownEvent extends FocusEvent {\n private final int keyCode;\n private final KeyModifiers modifiers;\n\n public KeyDownEvent(int keyCode, KeyModifiers modifiers) {\n this.keyCode = keyCode;\n this.modifiers = modifiers;\n }\n }\n\n public static final class KeyUpEvent extends FocusEvent {\n private final int keyCode;\n private final KeyModifiers modifiers;\n\n public KeyUpEvent(int keyCode, KeyModifiers modifiers) {\n this.keyCode = keyCode;\n this.modifiers = modifiers;\n }\n }\n\n public static final class CharEvent extends FocusEvent {\n private final int charCode;\n private final KeyModifiers modifiers;\n\n public CharEvent(int charCode, KeyModifiers modifiers) {\n this.charCode = charCode;\n this.modifiers = modifiers;\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/grid/Grid.java", "content": "package io.wispforest.owo.braid.widgets.grid;\n\nimport io.wispforest.owo.braid.core.*;\nimport io.wispforest.owo.braid.framework.instance.InspectorProperty;\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.MultiChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport io.wispforest.owo.ui.core.OwoUIGraphics;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.FontDescription;\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Arrays;\nimport java.util.List;\nimport java.util.OptionalDouble;\nimport java.util.function.Function;\nimport java.util.function.ToDoubleFunction;\nimport java.util.stream.DoubleStream;\n\npublic class Grid extends MultiChildInstanceWidget {\n\n public final LayoutAxis mainAxis;\n public final int crossAxisCells;\n public final CellFit cellFit;\n\n public Grid(LayoutAxis mainAxis, int crossAxisCells, CellFit cellFit, List children) {\n super(children.stream().map(widget -> widget == null ? new Padding(Insets.none()) : widget).toList());\n this.mainAxis = mainAxis;\n this.cellFit = cellFit;\n this.crossAxisCells = crossAxisCells;\n }\n\n public Grid(LayoutAxis mainAxis, int crossAxisCells, CellFit cellFit, @Nullable Widget... children) {\n this(mainAxis, crossAxisCells, cellFit, Arrays.asList(children));\n }\n\n public Grid(LayoutAxis mainAxis, int crossAxisCells, CellFit cellFit, Function cellWrapper, List children) {\n this(mainAxis, crossAxisCells, cellFit, children.stream().map(cellWrapper).toList());\n }\n\n public Grid(LayoutAxis mainAxis, int crossAxisCells, CellFit cellFit, Function cellWrapper, @Nullable Widget... children) {\n this(mainAxis, crossAxisCells, cellFit, cellWrapper, Arrays.asList(children));\n }\n\n @Override\n public MultiChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends MultiChildWidgetInstance {\n\n private double[] debugCrossAxisSizes;\n private double[] debugMainAxisSizes;\n\n public Instance(Grid widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(Grid widget) {\n if (this.widget.mainAxis == widget.mainAxis\n && this.widget.crossAxisCells == widget.crossAxisCells\n && this.widget.cellFit.equals(widget.cellFit)) {\n return;\n }\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var mainAxis = this.widget.mainAxis;\n var crossAxis = mainAxis.opposite();\n\n var crossAxisCells = this.widget.crossAxisCells;\n var mainAxisCells = Mth.ceil(this.children.size() / (double) this.widget.crossAxisCells);\n\n var mustMeasureCrossAxis = this.widget.cellFit.isTight() && !crossAxis.choose(constraints.hasTightWidth(), constraints.hasTightHeight());\n var mustMeasureMainAxis = this.widget.cellFit.isTight() && !mainAxis.choose(constraints.hasTightWidth(), constraints.hasTightHeight());\n\n var fixedCrossAxisCellSize = constraints.maxOnAxis(crossAxis) / crossAxisCells;\n var fixedMainAxisCellSize = constraints.maxOnAxis(mainAxis) / mainAxisCells;\n\n double @Nullable [] dynamicCrossAxisCellSizes = null;\n if (mustMeasureCrossAxis) {\n dynamicCrossAxisCellSizes = this.measureCrossAxis(fixedMainAxisCellSize);\n }\n\n double @Nullable [] dynamicMainAxisCellSizes = null;\n if (mustMeasureMainAxis) {\n dynamicMainAxisCellSizes = this.measureMainAxis(fixedCrossAxisCellSize);\n }\n\n for (int mainAxisIdx = 0; mainAxisIdx < mainAxisCells; mainAxisIdx++) {\n var maxMainAxisChildSize = mustMeasureMainAxis\n ? dynamicMainAxisCellSizes[mainAxisIdx]\n : fixedMainAxisCellSize;\n\n var firstChildIdx = mainAxisIdx * this.widget.crossAxisCells;\n var lastChildIdx = Math.min(this.children.size(), firstChildIdx + this.widget.crossAxisCells) - 1;\n\n for (var childIdx = firstChildIdx; childIdx <= lastChildIdx; childIdx++) {\n var child = this.children.get(childIdx);\n\n var maxCrossAxisChildSize = mustMeasureCrossAxis\n ? dynamicCrossAxisCellSizes[childIdx % this.widget.crossAxisCells]\n : fixedCrossAxisCellSize;\n\n var maxWidth = mainAxis == LayoutAxis.VERTICAL ? maxCrossAxisChildSize : maxMainAxisChildSize;\n var maxHeight = mainAxis == LayoutAxis.VERTICAL ? maxMainAxisChildSize : maxCrossAxisChildSize;\n\n var childConstraints = this.widget.cellFit.isTight()\n ? Constraints.tightOnAxis(maxWidth, maxHeight)\n : Constraints.loose(Size.of(maxWidth, maxHeight));\n\n child.layout(childConstraints);\n }\n }\n\n var actualCrossAxisSizes = new double[crossAxisCells];\n var actualMainAxisSizes = new double[mainAxisCells];\n\n var minCrossAxisCellSize = constraints.minOnAxis(crossAxis) / crossAxisCells;\n var minMainAxisCellSize = constraints.minOnAxis(mainAxis) / mainAxisCells;\n\n for (var childIdx = 0; childIdx < this.children.size(); childIdx++) {\n var child = this.children.get(childIdx);\n\n var mainAxisCell = childIdx / crossAxisCells;\n var crossAxisCell = childIdx % crossAxisCells;\n\n actualCrossAxisSizes[crossAxisCell] = Math.max(minCrossAxisCellSize, Math.max(actualCrossAxisSizes[crossAxisCell], child.transform.getExtent(crossAxis)));\n actualMainAxisSizes[mainAxisCell] = Math.max(minMainAxisCellSize, Math.max(actualMainAxisSizes[mainAxisCell], child.transform.getExtent(mainAxis)));\n }\n\n var alignment = this.widget.cellFit instanceof CellFit.Loose loose\n ? loose.alignment\n : Alignment.TOP_LEFT;\n\n var mainAxisPos = 0d;\n for (var mainAxisCell = 0; mainAxisCell < mainAxisCells; mainAxisCell++) {\n var crossAxisPos = 0d;\n\n for (var crossAxisCell = 0; crossAxisCell < crossAxisCells; crossAxisCell++) {\n var childIdx = mainAxisCell * crossAxisCells + crossAxisCell;\n if (childIdx >= this.children.size()) break;\n\n var child = this.children.get(childIdx);\n\n child.transform.setCoordinate(crossAxis, crossAxisPos + alignment.alignHorizontal(actualCrossAxisSizes[crossAxisCell], child.transform.getExtent(crossAxis)));\n child.transform.setCoordinate(mainAxis, mainAxisPos + alignment.alignVertical(actualMainAxisSizes[mainAxisCell], child.transform.getExtent(mainAxis)));\n\n crossAxisPos += actualCrossAxisSizes[crossAxisCell];\n }\n\n mainAxisPos += actualMainAxisSizes[mainAxisCell];\n }\n\n this.debugCrossAxisSizes = actualCrossAxisSizes;\n this.debugMainAxisSizes = actualMainAxisSizes;\n\n this.transform.setSize(\n mainAxis == LayoutAxis.VERTICAL\n ? Size.of(DoubleStream.of(actualCrossAxisSizes).sum(), DoubleStream.of(actualMainAxisSizes).sum())\n : Size.of(DoubleStream.of(actualMainAxisSizes).sum(), DoubleStream.of(actualCrossAxisSizes).sum())\n );\n }\n\n @Override\n public List debugListInspectorProperties() {\n return List.of(\n new InspectorProperty(\n Component.literal(\"Main Axis\"),\n Component.literal(this.widget.mainAxis.toString())\n )\n );\n }\n\n @Override\n public boolean debugHasVisualizers() {\n return true;\n }\n\n @Override\n protected void debugDrawVisualizers(BraidGraphics graphics) {\n var frameColor = Color.rgb(0xFFD65A);\n graphics.drawRectOutline(\n 0, 0, (int) this.transform.width(), (int) this.transform.height(), frameColor.argb()\n );\n\n var verticalSizes = this.widget.mainAxis == LayoutAxis.VERTICAL\n ? this.debugMainAxisSizes\n : this.debugCrossAxisSizes;\n\n var horizontalSizes = this.widget.mainAxis == LayoutAxis.VERTICAL\n ? this.debugCrossAxisSizes\n : this.debugMainAxisSizes;\n\n var verticalPos = 0.0;\n for (int i = 0; i < verticalSizes.length; i++) {\n if (i > 0) {\n graphics.drawDashedLine(\n RenderPipelines.GUI,\n 0, verticalPos, this.transform.width(), verticalPos,\n 1, 2, frameColor\n );\n }\n\n graphics.drawText(\n Component.literal(verticalSizes[i] + \"px\").withStyle(style -> style.withFont(new FontDescription.Resource(Minecraft.UNIFORM_FONT))),\n 0, (float) verticalPos, 1f, Color.WHITE.argb(),\n OwoUIGraphics.TextAnchor.TOP_RIGHT\n );\n\n verticalPos += verticalSizes[i];\n }\n\n var horizontalPos = 0.0;\n for (int i = 0; i < horizontalSizes.length; i++) {\n if (i > 0) {\n graphics.drawDashedLine(\n RenderPipelines.GUI,\n horizontalPos, 0, horizontalPos, this.transform.height(),\n 1, 2, frameColor\n );\n }\n\n graphics.drawText(\n Component.literal(horizontalSizes[i] + \"px\").withStyle(style -> style.withFont(new FontDescription.Resource(Minecraft.UNIFORM_FONT))),\n (float) horizontalPos, 0, 1f, Color.WHITE.argb(),\n OwoUIGraphics.TextAnchor.BOTTOM_LEFT\n );\n\n horizontalPos += horizontalSizes[i];\n }\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.widget.mainAxis == LayoutAxis.VERTICAL\n ? DoubleStream.of(this.measureCrossAxis(height)).sum()\n : DoubleStream.of(this.measureMainAxis(height)).sum();\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.widget.mainAxis == LayoutAxis.VERTICAL\n ? DoubleStream.of(this.measureMainAxis(width)).sum()\n : DoubleStream.of(this.measureCrossAxis(width)).sum();\n }\n\n protected double[] measureCrossAxis(double mainAxisCellSize) {\n var crossAxisCells = this.widget.crossAxisCells;\n var measureFunction = this.widget.mainAxis.opposite().>>chooseCompute(\n () -> child -> child.getIntrinsicWidth(mainAxisCellSize),\n () -> child -> child.getIntrinsicHeight(mainAxisCellSize)\n );\n\n var intrinsics = this.children.stream().mapToDouble(measureFunction).toArray();\n\n var sizes = new double[crossAxisCells];\n for (var cell = 0; cell < crossAxisCells; cell++) {\n var cellSize = 0d;\n\n for (var childIdx = cell; childIdx < this.children.size(); childIdx += crossAxisCells) {\n cellSize = Math.max(cellSize, intrinsics[childIdx]);\n }\n\n sizes[cell] = cellSize;\n }\n\n return sizes;\n }\n\n protected double[] measureMainAxis(double crossAxisCellSize) {\n var crossAxisCells = this.widget.crossAxisCells;\n var mainAxisCells = Mth.ceil(this.children.size() / (double) this.widget.crossAxisCells);\n\n var measureFunction = this.widget.mainAxis.>>chooseCompute(\n () -> child -> child.getIntrinsicWidth(crossAxisCellSize),\n () -> child -> child.getIntrinsicHeight(crossAxisCellSize)\n );\n\n var intrinsics = this.children.stream().mapToDouble(measureFunction).toArray();\n\n var sizes = new double[mainAxisCells];\n for (var cell = 0; cell < mainAxisCells; cell++) {\n var cellSize = 0d;\n\n var firstChild = cell * crossAxisCells;\n var lastChild = firstChild + (crossAxisCells - 1);\n\n for (var childIdx = firstChild; childIdx <= lastChild; childIdx++) {\n if (childIdx >= this.children.size()) break;\n cellSize = Math.max(cellSize, intrinsics[childIdx]);\n }\n\n sizes[cell] = cellSize;\n }\n\n return sizes;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.computeHighestBaselineOffset();\n }\n }\n\n public static sealed abstract class CellFit {\n\n public abstract boolean isTight();\n\n public static CellFit loose() {\n return loose(Alignment.CENTER);\n }\n\n public static CellFit loose(Alignment alignment) {\n return new Loose(alignment);\n }\n\n public static CellFit tight() {\n return Tight.INSTANCE;\n }\n\n public static final class Tight extends CellFit {\n public static final Tight INSTANCE = new Tight();\n\n @Override\n public boolean isTight() {\n return true;\n }\n }\n\n public static final class Loose extends CellFit {\n public final Alignment alignment;\n public Loose(Alignment alignment) {this.alignment = alignment;}\n\n @Override\n public boolean isTight() {\n return false;\n }\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/BraidInspector.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.BraidWindow;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventSource;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventStream;\nimport net.minecraft.util.Unit;\nimport org.jetbrains.annotations.Nullable;\nimport org.lwjgl.glfw.GLFW;\n\npublic class BraidInspector {\n\n public final AppState subject;\n public WidgetProxy rootProxy;\n public WidgetInstance rootInstance;\n\n private final BraidEventStream refreshEvents = new BraidEventStream<>();\n private final BraidEventStream pickEvents = new BraidEventStream<>();\n private final BraidEventStream revealEvents = new BraidEventStream<>();\n\n private boolean active = false;\n @Nullable AppState currentApp;\n @Nullable BraidWindow currentWindow;\n\n public BraidInspector(AppState subject) {\n this.subject = subject;\n }\n\n public BraidEventSource onPick() {\n return this.pickEvents.source();\n }\n\n public void pick() {\n this.pickEvents.sink().onEvent(Unit.INSTANCE);\n }\n\n public BraidEventSource onRefresh() {\n return this.refreshEvents.source();\n }\n\n public BraidEventSource onReveal() {\n return this.revealEvents.source();\n }\n\n public void activate() {\n if (this.rootProxy == null || this.rootInstance == null) {\n throw new IllegalStateException(\"cannot activate the braid inspector before the root proxy and instance have been set\");\n }\n\n if (this.currentApp != null) {\n GLFW.glfwShowWindow(this.currentWindow.handle);\n return;\n }\n\n if (this.active) return;\n this.active = true;\n\n var result = BraidWindow.open(\n \"braid inspector\",\n 900,\n 550,\n new InspectorWidget(this.rootProxy, this.rootInstance, this)\n );\n\n GLFW.glfwSetWindowAttrib(result.window().handle, GLFW.GLFW_FLOATING, GLFW.GLFW_TRUE);\n\n this.currentApp = result.state();\n this.currentWindow = result.window();\n\n this.currentApp.onTerminate(() -> {\n this.currentApp = null;\n this.currentWindow = null;\n this.active = false;\n });\n }\n\n public void revealInstance(WidgetInstance instance) {\n if (!this.active) return;\n this.revealEvents.sink().onEvent(new RevealInstanceEvent(instance));\n }\n\n public void refresh() {\n this.refreshEvents.sink().onEvent(Unit.INSTANCE);\n }\n\n public void close() {\n if (this.currentApp == null) return;\n this.currentApp.scheduleShutdown();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/CollapsibleEntry.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.collapsible.LazyCollapsible;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventSource;\nimport io.wispforest.owo.braid.widgets.eventstream.StreamListenerState;\nimport io.wispforest.owo.braid.widgets.intents.Intent;\nimport io.wispforest.owo.braid.widgets.intents.Interactable;\nimport io.wispforest.owo.braid.widgets.intents.ShortcutTrigger;\nimport net.minecraft.util.Unit;\n\nimport java.util.List;\nimport java.util.Map;\n\npublic class CollapsibleEntry extends StatefulWidget {\n\n public final BraidEventSource onExpand;\n public final boolean startCollapsed;\n public final Widget title;\n public final Widget content;\n\n public CollapsibleEntry(BraidEventSource onExpand, boolean startCollapsed, Widget title, Widget content) {\n this.onExpand = onExpand;\n this.startCollapsed = startCollapsed;\n this.title = title;\n this.content = content;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends StreamListenerState {\n\n private boolean collapsed;\n\n private void expand(Unit unit) {\n this.setState(() -> {\n this.collapsed = false;\n });\n }\n\n @Override\n public void init() {\n this.streamListen(widget -> widget.onExpand, this::expand);\n this.collapsed = this.widget().startCollapsed;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Interactable(\n SHORTCUTS,\n widget -> widget\n .addCallbackAction(SetCollapsedIntent.class, (actionCtx, intent) -> {\n this.setState(() -> this.collapsed = intent.collapsed());\n }),\n new LazyCollapsible(\n true,\n this.collapsed,\n nowCollapsed -> this.setState(() -> this.collapsed = nowCollapsed),\n this.widget().title,\n this.widget().content\n )\n );\n }\n }\n\n // ---\n\n public static final Map, Intent> SHORTCUTS = Map.of(\n List.of(ShortcutTrigger.LEFT), new SetCollapsedIntent(true),\n List.of(ShortcutTrigger.RIGHT), new SetCollapsedIntent(false)\n );\n}\n\nrecord SetCollapsedIntent(boolean collapsed) implements Intent {}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/InspectorState.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.braid.widgets.sharedstate.ShareableState;\nimport org.jetbrains.annotations.Nullable;\n\npublic class InspectorState extends ShareableState {\n public @Nullable Object selectedElement;\n public @Nullable RevealInstanceEvent lastRevealEvent;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/InspectorWidget.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.button.Button;\nimport io.wispforest.owo.braid.widgets.eventstream.StreamListenerState;\nimport io.wispforest.owo.braid.widgets.flex.Flexible;\nimport io.wispforest.owo.braid.widgets.flex.Row;\nimport io.wispforest.owo.braid.widgets.label.DefaultLabelStyle;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport io.wispforest.owo.braid.widgets.scroll.DefaultScrollAnimationSettings;\nimport io.wispforest.owo.braid.widgets.scroll.FlatScrollbar;\nimport io.wispforest.owo.braid.widgets.scroll.ScrollAnimationSettings;\nimport io.wispforest.owo.braid.widgets.scroll.ScrollableWithBars;\nimport io.wispforest.owo.braid.widgets.sharedstate.SharedState;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.FontDescription;\nimport net.minecraft.network.chat.Style;\nimport org.lwjgl.glfw.GLFW;\n\nimport java.util.List;\n\npublic class InspectorWidget extends StatefulWidget {\n\n private final WidgetProxy rootProxy;\n private final WidgetInstance rootInstance;\n private final BraidInspector inspector;\n\n public InspectorWidget(WidgetProxy rootProxy, WidgetInstance rootInstance, BraidInspector inspector) {\n this.rootProxy = rootProxy;\n this.rootInstance = rootInstance;\n this.inspector = inspector;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends StreamListenerState {\n\n public InspectorState inspectorState;\n public boolean alwaysOnTop = true;\n\n @Override\n public void init() {\n this.streamListen(\n widget -> widget.inspector.onRefresh(),\n unit -> setState(() -> {})\n );\n\n this.streamListen(\n widget -> widget.inspector.onReveal(),\n event -> this.inspectorState.setState(() -> {\n this.inspectorState.selectedElement = event.instance;\n this.inspectorState.lastRevealEvent = event;\n })\n );\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new DefaultScrollAnimationSettings(\n ScrollAnimationSettings.DEFAULT,\n new SharedState<>(\n InspectorState::new,\n new Builder(stateContext -> {\n this.inspectorState = SharedState.getWithoutDependency(stateContext, InspectorState.class);\n\n return new Box(\n Color.rgb(0x1d2026),\n new DefaultLabelStyle(\n new LabelStyle(null, null, Style.EMPTY.withFont(new FontDescription.Resource(Minecraft.UNIFORM_FONT)), null),\n new Row(\n new Flexible(\n new Stack(\n new ScrollableWithBars(\n null,\n null,\n null,\n 3,\n (axis, controller) -> new FlatScrollbar(axis, controller, Color.rgb(0xabb0bf), Color.rgb(0xabb0bf)),\n new Align(\n Alignment.TOP_LEFT,\n new InstanceTreeView(this.widget().inspector.onReveal(), this.widget().rootInstance)\n )\n ),\n new Align(\n Alignment.BOTTOM_RIGHT,\n new Padding(\n Insets.all(5),\n new Row(\n new Padding(Insets.horizontal(1)),\n List.of(\n new Sized(\n 20,\n 20,\n new Tooltip(\n Component.literal(this.alwaysOnTop ? \"window behavior:\\nalways on top\" : \"window behavior:\\nnormal\"),\n new Button(\n () -> this.setState(() -> {\n this.alwaysOnTop = !this.alwaysOnTop;\n GLFW.glfwSetWindowAttrib(this.widget().inspector.currentWindow.handle, GLFW.GLFW_FLOATING, this.alwaysOnTop ? GLFW.GLFW_TRUE : GLFW.GLFW_FALSE);\n }),\n new SpriteWidget(\n this.alwaysOnTop\n ? Owo.id(\"braid_inspector_always_on_top\")\n : Owo.id(\"braid_inspector_not_always_on_top\")\n )\n )\n )\n ),\n new Sized(\n 20,\n 20,\n new Tooltip(\n Component.literal(\"reassemble app\"),\n new Button(\n () -> this.widget().inspector.subject.rebuildRoot(),\n new SpriteWidget(Owo.id(\"braid_inspector_reassemble\"))\n )\n )\n ),\n new Sized(\n 20,\n 20,\n new Tooltip(\n Component.literal(\"pick widget\"),\n new Button(\n () -> this.widget().inspector.pick(),\n new SpriteWidget(Owo.id(\"braid_inspector_pick\"))\n )\n )\n )\n )\n )\n )\n )\n )\n ),\n new InstanceDetails()\n )\n )\n );\n })\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/InstanceDetails.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Box;\nimport io.wispforest.owo.braid.widgets.basic.Center;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport io.wispforest.owo.braid.widgets.basic.Sized;\nimport io.wispforest.owo.braid.widgets.checkbox.Checkbox;\nimport io.wispforest.owo.braid.widgets.checkbox.CheckboxStyle;\nimport io.wispforest.owo.braid.widgets.flex.*;\nimport io.wispforest.owo.braid.widgets.grid.Grid;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.sharedstate.SharedState;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.chat.Component;\nimport org.joml.Matrix3x2f;\nimport org.joml.Vector2f;\n\nimport java.math.BigDecimal;\nimport java.math.RoundingMode;\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.regex.Pattern;\nimport java.util.stream.Stream;\n\npublic class InstanceDetails extends StatefulWidget {\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n @Override\n public Widget build(BuildContext context) {\n var selected = SharedState.select(context, InspectorState.class, state -> state.selectedElement);\n\n List children;\n if (selected instanceof WidgetInstance instance) {\n var instanceClassName = instance.getClass().getName();\n var matcher = INSTANCE_NAME_PATTERN.matcher(instanceClassName);\n instanceClassName = matcher.matches() ? matcher.group(1) : instanceClassName;\n\n children = new ArrayList<>();\n children.add(new Grid(\n LayoutAxis.VERTICAL,\n 2,\n Grid.CellFit.tight(),\n colorRows(\n Color.rgb(0x111319),\n 2,\n gatherProperties(instance).stream().map(Label::new).toList()\n )\n ));\n\n if (instance.debugHasVisualizers()) {\n children.add(new Padding(\n Insets.of(5, 0, 5, 0),\n new Row(\n MainAxisAlignment.START,\n CrossAxisAlignment.CENTER,\n new Checkbox(\n CheckboxStyle.BRAID,\n instance.debugDrawVisualizers,\n nowChecked -> setState(() -> {\n instance.debugDrawVisualizers = nowChecked;\n })\n ),\n new Padding(\n Insets.left(5),\n Label.literal(\"draw visualizers\")\n )\n )\n ));\n }\n\n children.addAll(List.of(\n new Flexible(new Padding(Insets.none())),\n new Label(Component.literal(instanceClassName))\n ));\n } else {\n children = List.of(new Flexible(\n new Center(\n new Label(Component.literal(\"no instance selected\"))\n )\n ));\n }\n\n return new Row(\n new Sized(1, null, new Box(Color.WHITE)),\n new Sized(\n 150,\n null,\n new Column(\n Stream.concat(\n Stream.of(new Padding(Insets.bottom(3), new Label(Component.literal(\"Instance Details\")))),\n children.stream()\n ).toList()\n )\n )\n );\n }\n\n private static List gatherProperties(WidgetInstance instance) {\n var instanceTransform = instance.hasParent() ? instance.parent().computeGlobalTransform().invert() : new Matrix3x2f();\n var absPos = instanceTransform.transformPosition((float) instance.transform.x(), (float) instance.transform.y(), new Vector2f());\n\n var properties = new ArrayList<>(List.of(\n Component.literal(\"Rel. Position\").withStyle(ChatFormatting.BOLD),\n Component.literal(rounded(instance.transform.x()) + \", \" + rounded(instance.transform.y())),\n Component.literal(\"Abs. Position\").withStyle(ChatFormatting.BOLD),\n Component.literal(rounded(absPos.x()) + \", \" + rounded(absPos.y())),\n Component.literal(\"Width\").withStyle(ChatFormatting.BOLD),\n Component.literal(instance.transform.width() + \"px\"),\n Component.literal(\"Height\").withStyle(ChatFormatting.BOLD),\n Component.literal(instance.transform.height() + \"px\"),\n Component.literal(\"Widget\").withStyle(ChatFormatting.BOLD),\n Component.literal(instance.widget().getClass().getSimpleName())\n ));\n\n for (var property : instance.debugListInspectorProperties()) {\n properties.add(property.name().copy().withStyle(ChatFormatting.BOLD));\n properties.add(property.value());\n }\n\n return properties;\n }\n\n private static List colorRows(Color alternateColor, int crossAxisCells, List cells) {\n var result = new ArrayList();\n\n var mainAxisIdx = 0;\n var crossAxisIdx = 0;\n for (var widget : cells) {\n widget = new Padding(Insets.vertical(2), widget);\n\n if (mainAxisIdx % 2 == 0) {\n result.add(widget);\n } else {\n result.add(new Box(alternateColor, false, widget));\n }\n\n if (++crossAxisIdx == crossAxisCells) {\n crossAxisIdx = 0;\n mainAxisIdx++;\n }\n }\n\n return result;\n }\n\n private static String rounded(double value) {\n return BigDecimal.valueOf(value).setScale(2, RoundingMode.HALF_UP).toPlainString();\n }\n\n // ---\n\n private static final Pattern INSTANCE_NAME_PATTERN = Pattern.compile(\"^.*?([A-Za-z]\\\\w+\\\\$?Instance)$\");\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/InstancePicker.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport com.google.common.collect.Streams;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.HitTestState;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventSource;\nimport io.wispforest.owo.braid.widgets.eventstream.StreamListenerState;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.braid.widgets.stack.StackBase;\nimport net.minecraft.util.Unit;\nimport org.jetbrains.annotations.Nullable;\nimport org.lwjgl.glfw.GLFW;\n\nimport java.util.ArrayList;\nimport java.util.Comparator;\n\npublic class InstancePicker extends StatefulWidget {\n\n public final BraidEventSource activateEvents;\n public final PickCallback pickCallback;\n public final Widget child;\n\n public InstancePicker(BraidEventSource activateEvents, PickCallback pickCallback, Widget child) {\n this.activateEvents = activateEvents;\n this.pickCallback = pickCallback;\n this.child = child;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends StreamListenerState {\n\n private BuildContext childContext;\n private @Nullable WidgetInstance pickedInstance;\n\n private boolean picking = false;\n\n @Override\n public void init() {\n this.streamListen(widget -> widget.activateEvents, unit -> {\n this.setState(() -> this.picking = true);\n });\n }\n\n @Override\n public Widget build(BuildContext context) {\n var children = new ArrayList();\n\n children.add(new StackBase(\n new Builder(childContext -> {\n this.childContext = childContext;\n return this.widget().child;\n })\n ));\n\n if (this.picking) {\n children.add(new MouseArea(\n widget -> widget\n .moveCallback((toX, toY) -> {\n var hitTest = new HitTestState();\n this.childContext.instance().hitTest(toX, toY, hitTest);\n\n if (this.pickedInstance != null) this.pickedInstance.debugHighlighted = false;\n\n var pickHit = Streams.stream(hitTest.occludedTrace())\n .min(Comparator.comparingDouble(value -> value.instance().transform.width() * value.instance().transform.height()))\n .orElse(null);\n\n this.pickedInstance = pickHit != null ? pickHit.instance() : null;\n\n if (this.pickedInstance != null) this.pickedInstance.debugHighlighted = true;\n })\n .clickCallback((x, y, button, modifiers) -> {\n if (button == GLFW.GLFW_MOUSE_BUTTON_LEFT) {\n if (this.pickedInstance != null) {\n this.pickedInstance.debugHighlighted = false;\n this.widget().pickCallback.onPick(this.pickedInstance);\n }\n\n this.setState(() -> this.picking = false);\n }\n\n return true;\n }),\n new Padding(Insets.none())\n ));\n }\n\n return new Stack(children);\n }\n }\n\n @FunctionalInterface\n public interface PickCallback {\n void onPick(WidgetInstance pickedInstance);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/InstanceTitle.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Row;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.sharedstate.SharedState;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.chat.Component;\n\nimport java.util.regex.Pattern;\n\npublic class InstanceTitle extends StatefulWidget {\n public final WidgetInstance instance;\n public InstanceTitle(WidgetInstance instance) {\n this.instance = instance;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n public boolean hovered = false;\n\n @Override\n public Widget build(BuildContext context) {\n var selected = SharedState.select(context, InspectorState.class, state -> state.selectedElement) == this.widget().instance;\n\n var instanceName = this.widget().instance.getClass().getName();\n var matcher = INSTANCE_NAME_PATTERN.matcher(instanceName);\n\n if (matcher.matches()) {\n instanceName = matcher.group(1).replaceAll(\"\\\\$\", \".\");\n }\n\n var title = new Panel(\n selected ? Owo.id(\"braid_inspector_selected\") : null,\n new Padding(\n Insets.all(2),\n new Row(\n MainAxisAlignment.START,\n CrossAxisAlignment.CENTER,\n new Label(Component.literal(instanceName).withStyle(style -> style.withBold(this.hovered))),\n new Visibility(\n this.widget().instance.isRelayoutBoundary() && this.widget().instance.debugParentHasDependency(),\n new Padding(\n Insets.left(2),\n new Tooltip(\n Component.literal(\"Relayout Boundary\\n\").append(Component.literal(\"with parent dependency\").withStyle(ChatFormatting.GRAY)),\n new SpriteWidget(Owo.id(\"braid_inspector_relayout_boundary_with_dependency\"))\n )\n )\n ),\n new Visibility(\n this.widget().instance.isRelayoutBoundary() && !this.widget().instance.debugParentHasDependency(),\n new Padding(\n Insets.left(2),\n new Tooltip(\n Component.literal(\"Relayout Boundary\"),\n new SpriteWidget(Owo.id(\"braid_inspector_relayout_boundary\"))\n )\n )\n ),\n new Visibility(\n (this.widget().instance.flags & WidgetInstance.FLAG_HIT_TEST_BOUNDARY) != 0,\n new Padding(\n Insets.left(2),\n new Tooltip(\n Component.literal(\"Hit Test Boundary\"),\n new SpriteWidget(Owo.id(\"braid_inspector_hit_test_boundary\"))\n )\n )\n )\n )\n )\n );\n\n return new Focusable(\n widget -> widget\n .focusGainedCallback(() -> SharedState.set(context, InspectorState.class, state -> state.selectedElement = this.widget().instance)),\n new MouseArea(\n widget -> widget\n .enterCallback(() -> this.setState(() -> {\n this.widget().instance.debugHighlighted = true;\n this.hovered = true;\n }))\n .exitCallback(() -> this.setState(() -> {\n this.widget().instance.debugHighlighted = false;\n this.hovered = false;\n }))\n .cursorStyle(CursorStyle.CROSSHAIR),\n title\n )\n );\n }\n\n // ---\n\n private static final Pattern INSTANCE_NAME_PATTERN = Pattern.compile(\"^.*?([A-Za-z]\\\\w+)\\\\$?Instance$\");\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/InstanceTreeView.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.animation.Easing;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.SpriteWidget;\nimport io.wispforest.owo.braid.widgets.animated.AnimatedBox;\nimport io.wispforest.owo.braid.widgets.basic.Sized;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventSource;\nimport io.wispforest.owo.braid.widgets.eventstream.BraidEventStream;\nimport io.wispforest.owo.braid.widgets.eventstream.StreamListenerState;\nimport io.wispforest.owo.braid.widgets.flex.Column;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Row;\nimport io.wispforest.owo.braid.widgets.scroll.Scrollable;\nimport io.wispforest.owo.braid.widgets.sharedstate.SharedState;\nimport net.minecraft.util.Unit;\n\nimport java.time.Duration;\nimport java.util.ArrayList;\n\npublic class InstanceTreeView extends StatefulWidget {\n\n public final BraidEventSource revealEvents;\n public final WidgetInstance viewInstance;\n\n public InstanceTreeView(BraidEventSource revealEvents, WidgetInstance viewInstance) {\n this.revealEvents = revealEvents;\n this.viewInstance = viewInstance;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends StreamListenerState {\n\n public final BraidEventStream expandEvents = new BraidEventStream<>();\n\n public boolean builtOnce = false;\n public boolean highlight = false;\n\n private void reveal() {\n this.schedulePostLayoutCallback(() -> {\n Scrollable.reveal(this.context(), Insets.all(20));\n });\n }\n\n @Override\n public void init() {\n this.streamListen(\n widget -> widget.revealEvents,\n event -> {\n if (event.instance == this.widget().viewInstance) {\n this.reveal();\n }\n\n if (event.fullPath.contains(this.widget().viewInstance)) {\n this.expandEvents.sink().onEvent(Unit.INSTANCE);\n }\n }\n );\n }\n\n @Override\n public void didUpdateWidget(InstanceTreeView oldWidget) {\n if (oldWidget.viewInstance != this.widget().viewInstance) {\n this.setState(() -> {\n this.highlight = true;\n });\n }\n }\n\n @Override\n public Widget build(BuildContext context) {\n var title = new InstanceTitle(this.widget().viewInstance);\n\n var children = new ArrayList>();\n this.widget().viewInstance.visitChildren(children::add);\n\n if (this.highlight) {\n this.schedulePostLayoutCallback(() -> this.setState(() -> this.highlight = false));\n }\n\n var startCollapsed = true;\n if (!this.builtOnce) {\n this.builtOnce = true;\n\n var lastRevealEvent = SharedState.getWithoutDependency(context, InspectorState.class).lastRevealEvent;\n if (lastRevealEvent != null && lastRevealEvent.instance == this.widget().viewInstance) {\n this.reveal();\n }\n\n startCollapsed = lastRevealEvent == null || !lastRevealEvent.fullPath.contains(this.widget().viewInstance);\n }\n\n return new AnimatedBox(\n this.highlight ? Duration.ZERO : Duration.ofMillis(1250),\n Easing.IN_OUT_SINE,\n this.highlight ? Color.hsv((this.widget().viewInstance.depth() % 15) / 15d, .75, 1, .5) : new Color(0),\n true,\n !children.isEmpty()\n ?\n new CollapsibleEntry(\n this.expandEvents.source(),\n startCollapsed,\n title,\n new Column(\n children.stream()\n .map(child -> new InstanceTreeView(this.widget().revealEvents, child))\n .toList()\n )\n )\n :\n new Row(\n MainAxisAlignment.START,\n CrossAxisAlignment.CENTER,\n new Sized(\n 12,\n 12,\n new SpriteWidget(Owo.id(\"braid_inspector_leaf\"))\n ),\n title\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/inspector/RevealInstanceEvent.java", "content": "package io.wispforest.owo.braid.widgets.inspector;\n\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\n\nimport java.util.Set;\nimport java.util.stream.Collectors;\nimport java.util.stream.Stream;\n\npublic class RevealInstanceEvent {\n public final WidgetInstance instance;\n public final Set> fullPath;\n\n public RevealInstanceEvent(WidgetInstance instance) {\n this.instance = instance;\n this.fullPath = Stream.concat(\n this.instance.ancestors().stream(),\n Stream.of(this.instance)\n ).collect(Collectors.toSet());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/Action.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\n\npublic abstract class Action {\n\n public boolean isActive(BuildContext context, I intent) {\n return true;\n }\n\n public abstract void invoke(BuildContext context, I intent);\n\n public static Action callback(Callback callback) {\n return new CallbackAction<>(callback);\n }\n\n public static class CallbackAction extends Action {\n\n public Callback callback;\n\n public CallbackAction(Callback callback) {\n this.callback = callback;\n }\n\n @Override\n public void invoke(BuildContext context, I intent) {\n this.callback.invoke(context, intent);\n }\n }\n\n @FunctionalInterface\n public interface Callback {\n void invoke(BuildContext actionCtx, I intent);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/Actions.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.HashMap;\nimport java.util.Map;\n\npublic class Actions extends StatefulWidget {\n\n private boolean focusable = true;\n private boolean autoFocus = false;\n private boolean skipTraversal = false;\n\n private final Map, Action> actions;\n public final Widget child;\n\n public Actions(@Nullable WidgetSetupCallback setup, Widget child) {\n this.actions = new HashMap<>();\n this.child = child;\n if (setup != null) setup.setup(this);\n }\n\n public Actions focusable(boolean focusable) {\n this.assertMutable();\n this.focusable = focusable;\n return this;\n }\n\n public boolean focusable() {\n return this.focusable;\n }\n\n public Actions autoFocus(boolean autoFocus) {\n this.assertMutable();\n this.autoFocus = autoFocus;\n return this;\n }\n\n public boolean autoFocus() {\n return this.autoFocus;\n }\n\n public Actions skipTraversal(boolean skipTraversal) {\n this.assertMutable();\n this.skipTraversal = skipTraversal;\n return this;\n }\n\n public boolean skipTraversal() {\n return this.skipTraversal;\n }\n\n public Actions actions(Map, Action> actions) {\n this.assertMutable();\n this.actions.putAll(actions);\n return this;\n }\n\n public Actions addAction(Class intentType, Action action) {\n if (this.actions.containsKey(intentType)) {\n throw new IllegalArgumentException(\"Duplicate intent type: \" + intentType);\n }\n\n this.actions.put(intentType, action);\n return this;\n }\n\n public Actions addCallbackAction(Class intentType, Action.Callback callback) {\n this.addAction(intentType, Action.callback(callback));\n return this;\n }\n\n public Map, Action> actions() {\n return this.actions;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n // ---\n\n public static boolean invoke(BuildContext context, Intent intent) {\n var action = actionForIntent(context, intent);\n if (action != null) {\n action.invoke(context, intent);\n return true;\n }\n\n return false;\n }\n\n @SuppressWarnings({\"unchecked\"})\n public static @Nullable Action actionForIntent(BuildContext context, I intent) {\n var intents = context.getAncestor(ActionsProvider.class);\n while (intents != null) {\n var action = intents.state.widget().actions.get(intent.getClass());\n if (action != null && ((Action) action).isActive(context, intent)) {\n break;\n }\n\n intents = intents.state.context().getAncestor(ActionsProvider.class);\n }\n\n return intents != null\n ? (Action) intents.state.widget().actions.get(intent.getClass())\n : null;\n }\n\n // ---\n\n public static class State extends WidgetState {\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n return new ActionsProvider(\n this,\n widget.focusable\n ? new Focusable(focusable -> focusable.autoFocus(widget.autoFocus).skipTraversal(this.widget().skipTraversal), widget.child)\n : widget.child\n );\n }\n }\n}\n\nclass ActionsProvider extends InheritedWidget {\n\n public final Actions.State state;\n\n public ActionsProvider(Actions.State state, Widget child) {\n super(child);\n this.state = state;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return false;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/AdjustIntent.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\npublic record AdjustIntent(Direction direction) implements Intent {\n public enum Direction {\n INCREMENT, DECREMENT;\n\n public int offset() {\n return switch (this) {\n case INCREMENT -> 1;\n case DECREMENT -> -1;\n };\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/Intent.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\npublic interface Intent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/Interactable.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.HashMap;\nimport java.util.List;\nimport java.util.Map;\n\npublic class Interactable extends StatefulWidget {\n\n private @Nullable MouseArea.EnterCallback enterCallback;\n private @Nullable MouseArea.ExitCallback exitCallback;\n private @Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier;\n\n private @Nullable Focusable.FocusGainedCallback focusGainedCallback;\n private @Nullable Focusable.FocusLostCallback focusLostCallback;\n private boolean skipTraversal = false;\n private boolean autoFocus = false;\n\n public final Map, Intent> shortcuts;\n\n private final Map, Action> actions = new HashMap<>();\n\n public final Widget child;\n\n public Interactable(\n @Nullable Map, Intent> shortcuts,\n WidgetSetupCallback setup,\n Widget child\n ) {\n this.shortcuts = shortcuts != null ? shortcuts : Map.of();\n this.child = child;\n setup.setup(this);\n }\n\n public static Widget primary(@Nullable Runnable onClick, @Nullable WidgetSetupCallback setup, Widget child) {\n return new Interactable(\n CLICK_SHORTCUT,\n widget -> {\n if (onClick != null) {\n widget\n .addAction(PrimaryActionIntent.class, Action.callback((context, intent) -> onClick.run()))\n .cursorStyle(CursorStyle.HAND);\n }\n\n if (setup != null) {\n setup.setup(widget);\n }\n },\n child\n );\n }\n\n public static Widget primary(Runnable onClick, Widget child) {\n return primary(onClick, null, child);\n }\n\n // ---\n\n public Interactable enterCallback(@Nullable MouseArea.EnterCallback enterCallback) {\n this.assertMutable();\n this.enterCallback = enterCallback;\n return this;\n }\n\n public @Nullable MouseArea.EnterCallback enterCallback() {\n return this.enterCallback;\n }\n\n public Interactable exitCallback(@Nullable MouseArea.ExitCallback exitCallback) {\n this.assertMutable();\n this.exitCallback = exitCallback;\n return this;\n }\n\n public @Nullable MouseArea.ExitCallback exitCallback() {\n return this.exitCallback;\n }\n\n public Interactable cursorStyleSupplier(@Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier) {\n this.assertMutable();\n this.cursorStyleSupplier = cursorStyleSupplier;\n return this;\n }\n\n public Interactable cursorStyle(@Nullable CursorStyle style) {\n return this.cursorStyleSupplier((x, y) -> style);\n }\n\n public @Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier() {\n return this.cursorStyleSupplier;\n }\n\n public Interactable focusGainedCallback(@Nullable Focusable.FocusGainedCallback focusGainedCallback) {\n this.assertMutable();\n this.focusGainedCallback = focusGainedCallback;\n return this;\n }\n\n public @Nullable Focusable.FocusGainedCallback focusGainedCallback() {\n return this.focusGainedCallback;\n }\n\n public Interactable focusLostCallback(@Nullable Focusable.FocusLostCallback focusLostCallback) {\n this.assertMutable();\n this.focusLostCallback = focusLostCallback;\n return this;\n }\n\n public @Nullable Focusable.FocusLostCallback focusLostCallback() {\n return this.focusLostCallback;\n }\n\n public Interactable skipTraversal(boolean skipTraversal) {\n this.assertMutable();\n this.skipTraversal = skipTraversal;\n return this;\n }\n\n public boolean skipTraversal() {\n return this.skipTraversal;\n }\n\n public Interactable autoFocus(boolean autoFocus) {\n this.assertMutable();\n this.autoFocus = autoFocus;\n return this;\n }\n\n public boolean autoFocus() {\n return this.autoFocus;\n }\n\n public Interactable actions(Map, Action> actions) {\n this.assertMutable();\n this.actions.putAll(actions);\n return this;\n }\n\n public Interactable addAction(Class intentType, Action action) {\n if (this.actions.containsKey(intentType)) {\n throw new IllegalArgumentException(\"Duplicate intent type: \" + intentType);\n }\n\n this.actions.put(intentType, action);\n return this;\n }\n\n public Interactable addCallbackAction(Class intentType, Action.Callback callback) {\n this.addAction(intentType, Action.callback(callback));\n return this;\n }\n\n public Map, Action> actions() {\n return this.actions;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n // ---\n\n private static final Map, Intent> CLICK_SHORTCUT = Map.of(\n List.of(ShortcutTrigger.LEFT_CLICK), PrimaryActionIntent.INSTANCE\n );\n\n // ---\n\n public static class State extends WidgetState {\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n return new Actions(\n actions -> actions\n .focusable(false)\n .actions(this.widget().actions),\n new Shortcuts(\n widget.shortcuts,\n shortcuts -> shortcuts\n .enterCallback(this.widget().enterCallback)\n .exitCallback(this.widget().exitCallback)\n .cursorStyleSupplier(this.widget().cursorStyleSupplier)\n .focusGainedCallback(this.widget().focusGainedCallback)\n .focusLostCallback(this.widget().focusLostCallback)\n .skipTraversal(this.widget().skipTraversal)\n .autoFocus(this.widget().autoFocus),\n widget.child\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/PrimaryActionIntent.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\npublic class PrimaryActionIntent implements Intent {\n private PrimaryActionIntent() {}\n public static final PrimaryActionIntent INSTANCE = new PrimaryActionIntent();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/SecondaryActionIntent.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\npublic class SecondaryActionIntent implements Intent {\n private SecondaryActionIntent() {}\n public static final SecondaryActionIntent INSTANCE = new SecondaryActionIntent();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/ShortcutDecoder.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport com.google.common.collect.Iterables;\nimport io.wispforest.owo.braid.core.BraidUtils;\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport net.minecraft.util.Tuple;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.time.Duration;\nimport java.util.ArrayList;\nimport java.util.LinkedHashMap;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.function.Function;\n\npublic class ShortcutDecoder extends StatefulWidget {\n private @Nullable MouseArea.EnterCallback enterCallback;\n private @Nullable MouseArea.ExitCallback exitCallback;\n private @Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier;\n\n private @Nullable Focusable.FocusGainedCallback focusGainedCallback;\n private @Nullable Focusable.FocusLostCallback focusLostCallback;\n private boolean skipTraversal = false;\n private boolean autoFocus = false;\n\n private final Map, Listener> shortcuts = new LinkedHashMap<>();\n\n private final Widget child;\n\n public ShortcutDecoder(\n WidgetSetupCallback setupCallback,\n Widget child\n ) {\n this.child = child;\n setupCallback.setup(this);\n }\n\n public ShortcutDecoder enterCallback(@Nullable MouseArea.EnterCallback enterCallback) {\n this.assertMutable();\n this.enterCallback = enterCallback;\n return this;\n }\n\n public @Nullable MouseArea.EnterCallback enterCallback() {\n return this.enterCallback;\n }\n\n public ShortcutDecoder exitCallback(@Nullable MouseArea.ExitCallback exitCallback) {\n this.assertMutable();\n this.exitCallback = exitCallback;\n return this;\n }\n\n public @Nullable MouseArea.ExitCallback exitCallback() {\n return this.exitCallback;\n }\n\n public ShortcutDecoder cursorStyleSupplier(@Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier) {\n this.assertMutable();\n this.cursorStyleSupplier = cursorStyleSupplier;\n return this;\n }\n\n public ShortcutDecoder cursorStyle(@Nullable CursorStyle style) {\n return this.cursorStyleSupplier((x, y) -> style);\n }\n\n public @Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier() {\n return this.cursorStyleSupplier;\n }\n\n public ShortcutDecoder focusGainedCallback(@Nullable Focusable.FocusGainedCallback focusGainedCallback) {\n this.assertMutable();\n this.focusGainedCallback = focusGainedCallback;\n return this;\n }\n\n public @Nullable Focusable.FocusGainedCallback focusGainedCallback() {\n return this.focusGainedCallback;\n }\n\n public ShortcutDecoder focusLostCallback(@Nullable Focusable.FocusLostCallback focusLostCallback) {\n this.assertMutable();\n this.focusLostCallback = focusLostCallback;\n return this;\n }\n\n public @Nullable Focusable.FocusLostCallback focusLostCallback() {\n return this.focusLostCallback;\n }\n\n public ShortcutDecoder skipTraversal(boolean skipTraversal) {\n this.assertMutable();\n this.skipTraversal = skipTraversal;\n return this;\n }\n\n public boolean skipTraversal() {\n return this.skipTraversal;\n }\n\n public ShortcutDecoder autoFocus(boolean autoFocus) {\n this.assertMutable();\n this.autoFocus = autoFocus;\n return this;\n }\n\n public boolean autoFocus() {\n return this.autoFocus;\n }\n\n public ShortcutDecoder shortcuts(Map, Listener> shortcuts) {\n this.assertMutable();\n this.shortcuts.putAll(shortcuts);\n return this;\n }\n\n public ShortcutDecoder addShortcut(List triggers, Listener action) {\n this.assertMutable();\n this.shortcuts.put(triggers, action);\n return this;\n }\n\n public ShortcutDecoder addShortcut(ShortcutTrigger trigger, Listener action) {\n return this.addShortcut(List.of(trigger), action);\n }\n\n public Map, Listener> shortcuts() {\n return this.shortcuts;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n @FunctionalInterface\n public interface Listener {\n boolean trigger(TriggerType type);\n }\n\n public static class State extends WidgetState {\n private List sequences = new ArrayList<>();\n\n private final List queuedSequences = new ArrayList<>();\n @Nullable private Long callbackId;\n\n @Override\n public void init() {\n this.buildSequences();\n }\n\n @Override\n public void didUpdateWidget(ShortcutDecoder oldWidget) {\n this.buildSequences();\n }\n\n private void buildSequences() {\n this.sequences = widget().shortcuts.entrySet().stream().map(emongus -> new ShortcutSequence(emongus.getKey(), emongus.getValue())).toList();\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new MouseArea(\n widget -> widget\n .enterCallback(this.widget().enterCallback())\n .exitCallback(this.widget().exitCallback())\n .cursorStyleSupplier(this.widget().cursorStyleSupplier())\n .clickCallback((x, y, button, modifiers) -> stepShortcuts(trigger -> trigger.isTriggeredByMouseButton(button, modifiers)\n ? ShortcutTriggerResult.ACTIVATED\n : ShortcutTriggerResult.NOT_ACTIVATED, TriggerType.MOUSE)),\n new Focusable(\n widget -> widget\n .focusGainedCallback(this.widget().focusGainedCallback())\n .focusLostCallback(this.widget().focusLostCallback())\n .skipTraversal(this.widget().skipTraversal())\n .autoFocus(this.widget().autoFocus())\n .keyDownCallback((keyCode, modifiers) -> stepShortcuts(trigger -> {\n if (trigger.isTriggeredByKeyCode(keyCode, modifiers)) return ShortcutTriggerResult.ACTIVATED;\n return KeyModifiers.isModifier(keyCode) ? ShortcutTriggerResult.IGNORED : ShortcutTriggerResult.NOT_ACTIVATED;\n }, TriggerType.KEY)),\n this.widget().child\n )\n );\n }\n\n private boolean stepShortcuts(Function test, TriggerType trigger) {\n // in case we currently have a dispatch queued, we\n // must cancel it *now* to avoid prematurely triggering\n // a dispatch before the user is done entering triggers\n if (this.callbackId != null) {\n this.cancelDelayedCallback(this.callbackId);\n this.callbackId = null;\n }\n\n // now, begin by stepping all sequences with current input and keeping\n // only the ones which didn't ignore it. this can lead to a few outcomes\n // for each sequence. to break it down:\n // - singular sequences:\n // these can always step and, if so, will immediately complete\n // - non-singular sequences:\n // whether these can step depends on their current state:\n // - non-negative trigger index:\n // if triggered, will step and potentially complete\n // if not triggered, will not step and poison the trigger index\n // - negative (poisoned) trigger index:\n // will not step\n var steppedSequences = sequences.stream()\n .map(sequence -> new Tuple<>(sequence, sequence.step(test)))\n .filter(pair -> pair.getB() != ShortcutSequenceStep.IGNORE)\n .toList();\n\n // next, get the sequence to treat as completed on this iteration - if any\n // - if multiple sequences completed, pick the first one\n // - always prioritize non-singular sequences over singular sequences.\n // this is important, since the current trigger could both finish\n // a non-singular sequence (user intent) and immediately complete a\n // singular one (this would be an artifact)\n var completed = BraidUtils.fold(\n Iterables.filter(steppedSequences, pair -> pair.getB() == ShortcutSequenceStep.COMPLETE),\n (Tuple) null,\n (acc, element) -> {\n if (acc == null) return element;\n if (!element.getA().isSingular && acc.getA().isSingular) return element;\n return acc;\n }\n );\n //(I personally think this should've used stream.reduce but glisco said it was \"not ideal\" so here we are) -chyz\n\n // if we have successfully resolved all ambiguity, that is,\n // every remaining (non-poisoned) sequence stepped to completion,\n // dispatch immediately\n if (steppedSequences.stream().allMatch(pair -> pair.getB() == ShortcutSequenceStep.COMPLETE) && completed != null) {\n return this.dispatch(completed.getA(), completed.getA().isSingular, trigger);\n } else {\n // otherwise, queue up the completed sequence (if any)\n // and queue dispatch after the maximum possible input delay\n\n if (completed != null) {\n // if the sequence we just complete is non-singular, clear\n // the queue - this is important, since otherwise we could duplicate\n // the respective events\n if (!completed.getA().isSingular) {\n this.queuedSequences.clear();\n }\n\n this.queuedSequences.add(completed.getA());\n completed.getA().nextTriggerIndex = 0;\n }\n\n this.callbackId = this.scheduleDelayedCallback(MAX_INPUT_DELAY, () -> this.dispatch(null, true, trigger));\n\n return !steppedSequences.isEmpty();\n }\n\n }\n\n private boolean dispatch(@Nullable ShortcutDecoder.State.ShortcutSequence completedSequence, boolean runQueued, TriggerType trigger) {\n if (runQueued) {\n for (var sequence : this.queuedSequences) {\n sequence.callback.trigger(trigger);\n }\n }\n\n var success = false;\n if (completedSequence != null) {\n success = completedSequence.callback.trigger(trigger);\n }\n\n this.queuedSequences.clear();\n for (var sequence : sequences) {\n sequence.nextTriggerIndex = 0;\n }\n\n return success;\n }\n\n public static final Duration MAX_INPUT_DELAY = Duration.ofMillis(250);\n\n private enum ShortcutTriggerResult {\n /// the trigger was not activated by this input.\n /// non-singular sequences should poison\n NOT_ACTIVATED,\n /// the trigger was activated by this input.\n /// sequences should step\n ACTIVATED,\n /// the trigger entirely ignored this input.\n /// non-singular sequences should not poison\n /// and sequences should not step\n IGNORED\n }\n\n private enum ShortcutSequenceStep {\n IGNORE,\n ADVANCE,\n COMPLETE\n }\n\n private static class ShortcutSequence {\n public final List triggers;\n public final Listener callback;\n\n /// whether this sequence is singular, i.e. it only has\n /// a single trigger and can be completed at any time\n public final boolean isSingular;\n\n public int nextTriggerIndex = 0;\n\n public ShortcutSequence(List triggers, Listener callback) {\n this.triggers = triggers;\n this.callback = callback;\n this.isSingular = triggers.size() == 1;\n }\n\n /// step this sequence\n /// - if the sequence ignored the input, is poisoned or is completed, return [ShortcutSequenceStep#IGNORE]\n /// - if the sequence activated its final trigger, return [ShortcutSequenceStep#COMPLETE]\n /// - if the sequence activated an intermediate trigger, return [ShortcutSequenceStep#ADVANCE]\n public ShortcutSequenceStep step(Function test) {\n if (this.nextTriggerIndex < 0 || this.nextTriggerIndex >= this.triggers.size()) return ShortcutSequenceStep.IGNORE;\n\n var result = test.apply(this.triggers.get(this.nextTriggerIndex));\n if (result == ShortcutTriggerResult.ACTIVATED) {\n this.nextTriggerIndex++;\n return this.nextTriggerIndex == this.triggers.size() ? ShortcutSequenceStep.COMPLETE : ShortcutSequenceStep.ADVANCE;\n } else if (!this.isSingular && result == ShortcutTriggerResult.NOT_ACTIVATED) {\n // only poison non-singular sequences. this is important, because\n // otherwise we could incorrectly swallow a singular sequence completed\n // just after the first trigger of a non-singular sequence\n this.nextTriggerIndex = -1;\n }\n return ShortcutSequenceStep.IGNORE;\n }\n }\n\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/ShortcutTrigger.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Arrays;\nimport java.util.Collection;\nimport java.util.HashSet;\nimport java.util.Set;\nimport java.util.stream.Collectors;\n\nimport static org.lwjgl.glfw.GLFW.*;\n\npublic record ShortcutTrigger(Set triggers) {\n\n public static final ShortcutTrigger LEFT_CLICK = new ShortcutTrigger(Trigger.ofMouse(GLFW_MOUSE_BUTTON_LEFT));\n public static final ShortcutTrigger RIGHT_CLICK = new ShortcutTrigger(Trigger.ofMouse(GLFW_MOUSE_BUTTON_RIGHT));\n\n public static final ShortcutTrigger UP = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_UP)\n );\n\n public static final ShortcutTrigger DOWN = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_DOWN)\n );\n\n public static final ShortcutTrigger RIGHT = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_RIGHT)\n );\n\n public static final ShortcutTrigger LEFT = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_LEFT)\n );\n\n public static final ShortcutTrigger PAGE_UP = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_PAGE_UP)\n );\n\n public static final ShortcutTrigger PAGE_DOWN = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_PAGE_DOWN)\n );\n\n public static final ShortcutTrigger HOME = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_HOME)\n );\n\n public static final ShortcutTrigger END = new ShortcutTrigger(\n Trigger.ofKey(GLFW_KEY_END)\n );\n\n public static ShortcutTrigger of(ShortcutTrigger... triggers) {\n return new ShortcutTrigger(Arrays.stream(triggers).flatMap(actionTrigger -> actionTrigger.triggers.stream()).collect(Collectors.toSet()));\n }\n\n public static ShortcutTrigger of(ShortcutTrigger actionTrigger, Trigger... triggers) {\n var combinedTriggers = new HashSet<>(actionTrigger.triggers);\n combinedTriggers.addAll(Arrays.asList(triggers));\n return new ShortcutTrigger(combinedTriggers);\n }\n\n public ShortcutTrigger(Collection triggers) {\n this(Set.copyOf(triggers));\n }\n\n public ShortcutTrigger(Trigger... triggers) {\n this(Set.of(triggers));\n }\n\n public ShortcutTrigger withModifiers(@Nullable KeyModifiers modifiers) {\n var triggers = new HashSet();\n for (var trigger : this.triggers) {\n triggers.add(trigger.withModifiers(modifiers));\n }\n\n return new ShortcutTrigger(triggers);\n }\n\n public boolean isTriggeredByMouseButton(int button, KeyModifiers modifiers) {\n return this.triggers.stream().anyMatch(trigger -> trigger instanceof Trigger.Mouse mouseTrigger && mouseTrigger.isTriggered(button, modifiers));\n }\n\n public boolean isTriggeredByKeyCode(int keyCode, KeyModifiers modifiers) {\n return this.triggers.stream().anyMatch(trigger -> trigger instanceof Trigger.Key keyTrigger && keyTrigger.isTriggered(keyCode, modifiers));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/Shortcuts.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.HashMap;\nimport java.util.List;\nimport java.util.Map;\n\npublic class Shortcuts extends StatefulWidget {\n\n private @Nullable MouseArea.EnterCallback enterCallback;\n private @Nullable MouseArea.ExitCallback exitCallback;\n private @Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier;\n\n private @Nullable Focusable.FocusGainedCallback focusGainedCallback;\n private @Nullable Focusable.FocusLostCallback focusLostCallback;\n private boolean skipTraversal = false;\n private boolean autoFocus = false;\n\n public final Map, Intent> shortcuts;\n public final Widget child;\n\n public Shortcuts(Map, Intent> shortcuts, @Nullable WidgetSetupCallback setup, Widget child) {\n this.shortcuts = shortcuts;\n this.child = child;\n if (setup != null) setup.setup(this);\n }\n\n public Shortcuts enterCallback(@Nullable MouseArea.EnterCallback enterCallback) {\n this.assertMutable();\n this.enterCallback = enterCallback;\n return this;\n }\n\n public @Nullable MouseArea.EnterCallback enterCallback() {\n return this.enterCallback;\n }\n\n public Shortcuts exitCallback(@Nullable MouseArea.ExitCallback exitCallback) {\n this.assertMutable();\n this.exitCallback = exitCallback;\n return this;\n }\n\n public @Nullable MouseArea.ExitCallback exitCallback() {\n return this.exitCallback;\n }\n\n public Shortcuts cursorStyleSupplier(@Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier) {\n this.assertMutable();\n this.cursorStyleSupplier = cursorStyleSupplier;\n return this;\n }\n\n public Shortcuts cursorStyle(@Nullable CursorStyle style) {\n return this.cursorStyleSupplier((x, y) -> style);\n }\n\n public @Nullable MouseArea.CursorStyleSupplier cursorStyleSupplier() {\n return this.cursorStyleSupplier;\n }\n\n public Shortcuts focusGainedCallback(@Nullable Focusable.FocusGainedCallback focusGainedCallback) {\n this.assertMutable();\n this.focusGainedCallback = focusGainedCallback;\n return this;\n }\n\n public @Nullable Focusable.FocusGainedCallback focusGainedCallback() {\n return this.focusGainedCallback;\n }\n\n public Shortcuts focusLostCallback(@Nullable Focusable.FocusLostCallback focusLostCallback) {\n this.assertMutable();\n this.focusLostCallback = focusLostCallback;\n return this;\n }\n\n public @Nullable Focusable.FocusLostCallback focusLostCallback() {\n return this.focusLostCallback;\n }\n\n public Shortcuts skipTraversal(boolean skipTraversal) {\n this.assertMutable();\n this.skipTraversal = skipTraversal;\n return this;\n }\n\n public boolean skipTraversal() {\n return this.skipTraversal;\n }\n\n public Shortcuts autoFocus(boolean autoFocus) {\n this.assertMutable();\n this.autoFocus = autoFocus;\n return this;\n }\n\n public boolean autoFocus() {\n return this.autoFocus;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private Map, ShortcutDecoder.Listener> listeners;\n\n @Override\n public void init() {\n this.buildListeners();\n }\n\n @Override\n public void didUpdateWidget(Shortcuts oldWidget) {\n this.buildListeners();\n }\n\n private void buildListeners() {\n this.listeners = new HashMap<>();\n this.widget().shortcuts.forEach((triggers, intent) -> {\n this.listeners.put(triggers, type -> {\n var sourceContext = switch (type) {\n case KEY -> Focusable.of(this.context()).primaryFocus().context();\n case MOUSE -> this.context();\n };\n\n return Actions.invoke(sourceContext, intent);\n });\n });\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new ShortcutDecoder(\n widget -> widget\n .shortcuts(this.listeners)\n .enterCallback(this.widget().enterCallback)\n .exitCallback(this.widget().exitCallback)\n .cursorStyleSupplier(this.widget().cursorStyleSupplier)\n .focusGainedCallback(this.widget().focusGainedCallback)\n .focusLostCallback(this.widget().focusLostCallback)\n .skipTraversal(this.widget().skipTraversal)\n .autoFocus(this.widget().autoFocus),\n this.widget().child\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/TraverseFocusAction.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\n\npublic class TraverseFocusAction extends Action {\n @Override\n public void invoke(BuildContext context, TraverseFocusIntent intent) {\n Focusable.of(context).traverseFocus(intent.direction());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/TraverseFocusIntent.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.widgets.focus.FocusTraversalDirection;\n\npublic record TraverseFocusIntent(FocusTraversalDirection direction) implements Intent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/Trigger.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\n\npublic sealed interface Trigger {\n\n boolean isTriggered(int button, @Nullable KeyModifiers modifiers);\n\n Trigger withModifiers(@Nullable KeyModifiers modifiers);\n\n static Trigger.Key ofKey(int keyCode, @Nullable KeyModifiers modifiers) {\n return new Key(keyCode, modifiers);\n }\n\n static Trigger.Key ofKey(int keyCode) {\n return new Key(keyCode);\n }\n\n static Trigger.Mouse ofMouse(int button, @Nullable KeyModifiers modifiers) {\n return new Mouse(button, modifiers);\n }\n\n static Trigger.Mouse ofMouse(int button) {\n return new Mouse(button);\n }\n\n record Key(int keyCode, @Nullable KeyModifiers modifiers) implements Trigger {\n\n public Key(int keyCode) {\n this(keyCode, KeyModifiers.NONE);\n }\n\n @Override\n public boolean isTriggered(int button, KeyModifiers modifiers) {\n return this.keyCode == button && (this.modifiers == null || this.modifiers.equals(modifiers));\n }\n\n @Override\n public Trigger withModifiers(@Nullable KeyModifiers modifiers) {\n return !Objects.equals(this.modifiers, modifiers)\n ? new Key(this.keyCode, modifiers)\n : this;\n }\n }\n\n record Mouse(int button, @Nullable KeyModifiers modifiers) implements Trigger {\n\n public Mouse(int button) {\n this(button, KeyModifiers.NONE);\n }\n\n @Override\n public boolean isTriggered(int button, KeyModifiers modifiers) {\n return this.button == button && (this.modifiers == null || this.modifiers.equals(modifiers));\n }\n\n @Override\n public Trigger withModifiers(@Nullable KeyModifiers modifiers) {\n return !Objects.equals(this.modifiers, modifiers)\n ? new Mouse(this.button, modifiers)\n : this;\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/intents/TriggerType.java", "content": "package io.wispforest.owo.braid.widgets.intents;\n\npublic enum TriggerType {\n KEY, MOUSE\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/label/DefaultLabelStyle.java", "content": "package io.wispforest.owo.braid.widgets.label;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport org.jetbrains.annotations.Nullable;\n\npublic class DefaultLabelStyle extends InheritedWidget {\n\n public final LabelStyle style;\n\n public DefaultLabelStyle(LabelStyle style, Widget child) {\n super(child);\n this.style = style;\n }\n\n public static Widget merge(LabelStyle style, Widget child) {\n return new Builder(context -> {\n var contextStyle = DefaultLabelStyle.maybeOf(context);\n return new DefaultLabelStyle(contextStyle != null ? style.overriding(contextStyle) : style, child);\n });\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return !this.style.equals(((DefaultLabelStyle) newWidget).style);\n }\n\n public static @Nullable LabelStyle maybeOf(BuildContext context) {\n var widget = context.dependOnAncestor(DefaultLabelStyle.class);\n if (widget != null) {\n return widget.style;\n } else {\n return null;\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/label/Label.java", "content": "package io.wispforest.owo.braid.widgets.label;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Clip;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Label extends StatelessWidget {\n\n public final @Nullable LabelStyle style;\n public final boolean softWrap;\n public final Overflow overflow;\n public final Component text;\n\n public Label(@Nullable LabelStyle style, boolean softWrap, Overflow overflow, Component text) {\n this.style = style;\n this.softWrap = softWrap;\n this.overflow = overflow;\n this.text = text;\n }\n\n public Label(@Nullable LabelStyle style, boolean softWrap, Component text) {\n this(style, softWrap, Overflow.CLIP, text);\n }\n\n public Label(boolean softWrap, Component text) {\n this(null, softWrap, text);\n }\n\n public Label(Overflow overflow, Component text) {\n this(null, true, overflow, text);\n }\n\n public Label(Component text) {\n this(true, text);\n }\n\n public static Label literal(String text) {\n return new Label(Component.literal(text));\n }\n\n @Override\n public Widget build(BuildContext context) {\n var effectiveStyle = this.style != null ? this.style : LabelStyle.EMPTY;\n if (DefaultLabelStyle.maybeOf(context) instanceof LabelStyle contextStyle) {\n effectiveStyle = effectiveStyle.overriding(contextStyle);\n }\n\n Widget result = new RawLabel(\n effectiveStyle.fillDefaults(),\n this.softWrap,\n this.overflow == Overflow.ELLIPSIS,\n this.text\n );\n\n if (this.overflow == Overflow.CLIP) {\n result = new Clip(result);\n }\n\n return result;\n }\n\n public enum Overflow {\n SHOW, CLIP, ELLIPSIS\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/label/LabelStyle.java", "content": "package io.wispforest.owo.braid.widgets.label;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Color;\nimport net.minecraft.network.chat.Style;\nimport org.jetbrains.annotations.Nullable;\n\npublic record LabelStyle(@Nullable Alignment textAlignment, @Nullable Color baseColor, @Nullable Style textStyle, @Nullable Boolean shadow) {\n public static final LabelStyle EMPTY = new LabelStyle(null, null, null, null);\n public static final LabelStyle SHADOW = new LabelStyle(null, null, null, true);\n\n public LabelStyle overriding(LabelStyle other) {\n return new LabelStyle(\n this.textAlignment != null ? this.textAlignment : other.textAlignment,\n this.baseColor != null ? this.baseColor : other.baseColor,\n this.textStyle != null ? this.textStyle : other.textStyle,\n this.shadow != null ? this.shadow : other.shadow\n );\n }\n\n public LabelStyle fillDefaults() {\n return new LabelStyle(\n this.textAlignment != null ? this.textAlignment : Alignment.CENTER,\n this.baseColor != null ? this.baseColor : Color.WHITE,\n this.textStyle != null ? this.textStyle : Style.EMPTY,\n this.shadow != null ? this.shadow : false\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/label/RawLabel.java", "content": "package io.wispforest.owo.braid.widgets.label;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.MouseListener;\nimport io.wispforest.owo.braid.framework.instance.TooltipProvider;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport io.wispforest.owo.mixin.braid.ClickableStyleFinderAccessor;\nimport io.wispforest.owo.ui.core.OwoUIGraphics;\nimport it.unimi.dsi.fastutil.doubles.DoubleArrayList;\nimport it.unimi.dsi.fastutil.doubles.DoubleList;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.ActiveTextCollector;\nimport net.minecraft.client.gui.Font;\nimport net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipComponent;\nimport net.minecraft.locale.Language;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.FormattedText;\nimport net.minecraft.network.chat.Style;\nimport net.minecraft.util.FormattedCharSequence;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2f;\n\nimport java.util.List;\nimport java.util.Objects;\nimport java.util.OptionalDouble;\nimport java.util.function.Function;\n\npublic class RawLabel extends LeafInstanceWidget {\n\n public final LabelStyle style;\n public final boolean softWrap;\n public final boolean ellipsize;\n public final Component text;\n\n public RawLabel(LabelStyle style, boolean softWrap, boolean ellipsize, Component text) {\n this.style = style;\n this.softWrap = softWrap;\n this.ellipsize = ellipsize;\n this.text = text;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends LeafWidgetInstance implements TooltipProvider, MouseListener {\n\n private List renderText = List.of();\n private DoubleList renderTextWidths = new DoubleArrayList();\n private int renderTextHeight = 0;\n\n protected Function textClickHandler = style -> {\n return style != null && OwoUIGraphics.utilityScreen().handleTextClick(style, Minecraft.getInstance().screen);\n };\n\n public Instance(RawLabel widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(RawLabel widget) {\n if (Objects.equals(this.widget.style, widget.style)\n && this.widget.softWrap == widget.softWrap\n && this.widget.ellipsize == widget.ellipsize\n && Objects.equals(this.widget.text, widget.text)) {\n return;\n }\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n protected List wrapText(Font font, int maxWidth, double maxHeight) {\n var styledText = this.widget.text.copy().withStyle(textStyle -> textStyle.applyTo(this.widget.style.textStyle()));\n var wrappedLines = font.getSplitter().splitLines(styledText, this.widget.softWrap ? maxWidth : Integer.MAX_VALUE, Style.EMPTY);\n\n var maxLines = (int) Math.floor(maxHeight / font.lineHeight);\n if (this.widget.ellipsize && !wrappedLines.isEmpty() && maxLines > 0 && (wrappedLines.size() > maxLines || font.width(wrappedLines.getLast()) > maxWidth)) {\n wrappedLines = wrappedLines.subList(0, maxLines);\n\n var ellipsis = FormattedText.of(\"…\");\n var ellipsisLength = font.width(ellipsis);\n\n var trimmedLastLine = font.substrByWidth(wrappedLines.getLast(), maxWidth - ellipsisLength);\n wrappedLines.set(\n wrappedLines.size() - 1,\n FormattedText.composite(trimmedLastLine, ellipsis)\n );\n }\n\n return Language.getInstance().getVisualOrder(wrappedLines);\n }\n\n protected TextMetrics measureText(Font font, List lines) {\n var textWidth = 0;\n var textHeight = 0;\n var lineWidths = new DoubleArrayList();\n\n for (var line : lines) {\n var lineWidth = font.width(line);\n lineWidths.add(lineWidth);\n\n textWidth = Math.max(textWidth, lineWidth);\n textHeight += font.lineHeight;\n }\n\n return new TextMetrics(textWidth, textHeight, lineWidths);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var font = this.host().client().font;\n this.renderText = this.wrapText(font, (int) constraints.maxWidth(), (int) constraints.maxHeight());\n\n var metrics = this.measureText(font, this.renderText);\n\n this.renderTextWidths = metrics.lineWidths();\n this.renderTextHeight = metrics.height();\n\n var size = Size.of(metrics.width, metrics.height).constrained(constraints);\n this.transform.setSize(size);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n var renderer = this.host().client().font;\n return this.measureText(renderer, this.wrapText(renderer, Integer.MAX_VALUE, (int) height)).width;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n var renderer = this.host().client().font;\n return this.measureText(renderer, this.wrapText(renderer, this.widget.softWrap ? (int) width : Integer.MAX_VALUE, Integer.MAX_VALUE)).height;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.of(this.host().client().font.lineHeight - 2);\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n var font = this.host().client().font;\n var yOffset = this.widget.style.textAlignment().alignVertical(this.transform.height(), this.renderTextHeight);\n\n for (int lineIdx = 0; lineIdx < this.renderText.size(); lineIdx++) {\n graphics.drawString(\n font,\n this.renderText.get(lineIdx),\n (int) this.widget.style.textAlignment().alignHorizontal(this.transform.width(), this.renderTextWidths.getDouble(lineIdx)),\n (int) yOffset + lineIdx * font.lineHeight,\n this.widget.style.baseColor().argb(),\n this.widget.style.shadow()\n );\n }\n }\n\n // this reimplementation of RawLabel.draw is pretty cringe, however\n // mojang has left our hands tied since the text collector interface\n // does not give us control over text color and shadow\n public void collectText(ActiveTextCollector collector) {\n var font = this.host().client().font;\n var yOffset = this.widget.style.textAlignment().alignVertical(this.transform.height(), this.renderTextHeight);\n\n for (int lineIdx = 0; lineIdx < this.renderText.size(); lineIdx++) {\n collector.accept(\n (int) this.widget.style.textAlignment().alignHorizontal(this.transform.width(), this.renderTextWidths.getDouble(lineIdx)),\n (int) yOffset + lineIdx * font.lineHeight,\n this.renderText.get(lineIdx)\n );\n }\n }\n\n @Override\n @Nullable\n public List getTooltipComponentsAt(double x, double y) {\n return null;\n }\n\n @Override\n @Nullable\n public Style getStyleAt(double x, double y) {\n if (this.renderText.isEmpty()) return null;\n\n var collector = new StyleCollector(this.host().client().font, (int) x, (int) y);\n this.collectText(collector);\n\n return collector.result();\n }\n\n @Override\n public boolean onMouseDown(double x, double y, int button, KeyModifiers modifiers) {\n if (button != 0) return MouseListener.super.onMouseDown(x, y, button, modifiers);\n return this.textClickHandler.apply(this.getStyleAt(x, y));\n }\n\n @Override\n public @Nullable CursorStyle cursorStyleAt(double x, double y) {\n var style = this.getStyleAt(x, y);\n if (style == null) return null;\n if (style.getClickEvent() != null) return CursorStyle.HAND;\n return null;\n }\n\n public static class StyleCollector extends ActiveTextCollector.ClickableStyleFinder {\n\n public StyleCollector(Font font, int clickX, int clickY) {\n super(font, clickX, clickY);\n ((ClickableStyleFinderAccessor) this).owo$setStyleScanner(((ClickableStyleFinderAccessor) this)::owo$setResult);\n }\n }\n }\n\n public record TextMetrics(int width, int height, DoubleList lineWidths) {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/object/BlockWidget.java", "content": "package io.wispforest.owo.braid.widgets.object;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.mixin.ui.access.BlockEntityAccessor;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.nbt.CompoundTag;\nimport net.minecraft.util.ProblemReporter;\nimport net.minecraft.world.level.block.EntityBlock;\nimport net.minecraft.world.level.block.entity.BlockEntity;\nimport net.minecraft.world.level.block.state.BlockState;\nimport net.minecraft.world.level.storage.TagValueInput;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix4f;\n\nimport java.util.Objects;\nimport java.util.function.Consumer;\n\npublic class BlockWidget extends StatefulWidget {\n\n public final BlockState blockState;\n public final @Nullable BlockEntity blockEntity;\n public final @Nullable CompoundTag blockEntityNbt;\n public final @Nullable Consumer transform;\n\n private BlockWidget(BlockState blockState, @Nullable BlockEntity blockEntity, @Nullable CompoundTag blockEntityNbt, @Nullable Consumer transform) {\n this.blockState = blockState;\n this.blockEntity = blockEntity;\n this.blockEntityNbt = blockEntityNbt;\n this.transform = transform;\n }\n\n public BlockWidget(BlockState blockState, @Nullable BlockEntity blockEntity) {\n this(blockState, blockEntity, null, null);\n }\n\n public BlockWidget(BlockState blockState, @Nullable BlockEntity blockEntity, Consumer transform) {\n this(blockState, blockEntity, null, transform);\n }\n\n public BlockWidget(BlockState blockState, @Nullable CompoundTag blockEntityNbt) {\n this(blockState, null, blockEntityNbt, null);\n }\n\n public BlockWidget(BlockState blockState, @Nullable CompoundTag blockEntityNbt, Consumer transform) {\n this(blockState, null, blockEntityNbt, transform);\n }\n\n public BlockWidget(BlockState blockState, Consumer transform) {\n this(blockState, null, null, transform);\n }\n\n public BlockWidget(BlockState blockState) {\n this(blockState, null, null, null);\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private @Nullable BlockEntity internalBlockEntity;\n\n @Override\n public void init() {\n this.resetBlockEntity();\n }\n\n @Override\n public void didUpdateWidget(BlockWidget oldWidget) {\n if (this.widget().blockState == oldWidget.blockState\n && this.widget().blockEntity == oldWidget.blockEntity\n && Objects.equals(this.widget().blockEntityNbt, oldWidget.blockEntityNbt)) {\n return;\n }\n\n this.resetBlockEntity();\n }\n\n private void resetBlockEntity() {\n this.internalBlockEntity = this.widget().blockEntity == null\n ? prepareBlockEntity(this.widget().blockState, this.widget().blockEntityNbt)\n : null;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new RawBlockWidget(\n this.widget().blockState,\n this.internalBlockEntity != null ? this.internalBlockEntity : this.widget().blockEntity,\n this.widget().transform\n );\n }\n\n // ---\n\n private static @Nullable BlockEntity prepareBlockEntity(BlockState state, @Nullable CompoundTag nbt) {\n var client = Minecraft.getInstance();\n if (!state.hasBlockEntity()) {\n return null;\n }\n\n var blockEntity = ((EntityBlock) state.getBlock()).newBlockEntity(client.player.blockPosition(), state);\n if (blockEntity == null) {\n return null;\n }\n\n ((BlockEntityAccessor) blockEntity).owo$setBlockState(state);\n blockEntity.setLevel(client.level);\n\n if (nbt != null) {\n blockEntity.loadWithComponents(TagValueInput.create(new ProblemReporter.ScopedCollector(Owo.LOGGER), client.level.registryAccess(), nbt));\n }\n\n return blockEntity;\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/object/EntityWidget.java", "content": "package io.wispforest.owo.braid.widgets.object;\n\nimport com.mojang.math.Axis;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.element.BraidEntityElement;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport net.minecraft.world.entity.Entity;\nimport net.minecraft.world.entity.LivingEntity;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix4f;\nimport org.joml.Vector4f;\n\nimport java.util.OptionalDouble;\nimport java.util.function.Consumer;\n\npublic class EntityWidget extends LeafInstanceWidget {\n\n public final double scale;\n public final Entity entity;\n\n protected DisplayMode displayMode = DisplayMode.FIXED;\n protected boolean scaleToFit = true;\n protected boolean showNametag = false;\n protected @Nullable Consumer transform = null;\n\n public EntityWidget(double scale, Entity entity, @Nullable WidgetSetupCallback setupCallback) {\n this.scale = scale;\n this.entity = entity;\n if (setupCallback != null) setupCallback.setup(this);\n }\n\n public EntityWidget displayMode(DisplayMode displayMode) {\n this.displayMode = displayMode;\n return this;\n }\n\n public DisplayMode displayMode() {\n return this.displayMode;\n }\n\n public EntityWidget scaleToFit(boolean scaleToFit) {\n this.scaleToFit = scaleToFit;\n return this;\n }\n\n public boolean scaleToFit() {\n return this.scaleToFit;\n }\n\n public EntityWidget showNametag(boolean showNametag) {\n this.showNametag = showNametag;\n return this;\n }\n\n public boolean showNametag() {\n return this.showNametag;\n }\n\n public EntityWidget transform(Consumer transform) {\n this.transform = transform;\n return this;\n }\n\n public @Nullable Consumer transform() {\n return this.transform;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends LeafWidgetInstance {\n\n protected double baseScale = 1.0;\n\n public Instance(EntityWidget widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(EntityWidget widget) {\n if (this.widget.scaleToFit != widget.scaleToFit) {\n this.markNeedsLayout();\n }\n\n super.setWidget(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n this.transform.setSize(constraints.minSize());\n\n if (this.widget.scaleToFit) {\n this.baseScale = Math.min(\n this.transform.width() / this.widget.entity.getBbWidth(),\n this.transform.height() / this.widget.entity.getBbHeight()\n ) * .6;\n }\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return 32;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return 32;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n var entity = this.widget.entity;\n\n var entitySpaceToWidgetSpace = new Matrix4f();\n entitySpaceToWidgetSpace.translate(0, (float) (this.transform.height() / 2), 100);\n entitySpaceToWidgetSpace.scale((float) (this.widget.scale * this.baseScale));\n entitySpaceToWidgetSpace.scale(1, -1, -1);\n\n var entityTransform = new Matrix4f();\n if (this.widget.transform != null) {\n this.widget.transform.accept(entityTransform);\n }\n\n entityTransform.translate(0, -entity.getBbHeight() / 2, 0);\n\n var xRotation = 0f;\n var yRotation = 0f;\n\n var lastHeadYaw = entity instanceof LivingEntity living ? living.yHeadRotO : 0;\n var lastYaw = entity.yRotO;\n var lastPitch = entity.xRotO;\n\n if (this.widget.displayMode == DisplayMode.FIXED) {\n xRotation = 35;\n yRotation = -45;\n } else if (this.widget.displayMode != DisplayMode.NONE) {\n var globalCursorPos = this.host().cursorPosition();\n var cursor4x4Buffer = graphics.pose().get4x4(new float[16]);\n\n var cursorTransform = new Matrix4f()\n .set(cursor4x4Buffer)\n // we do this ugly cursor-specific offset here to account for the\n // centering being indiscriminately applied inside the PIP renderer\n .translate((float) (this.transform.width() / 2), 0, 0)\n .mul(entitySpaceToWidgetSpace)\n .mul(entityTransform)\n .invert();\n\n var localCursorPos = cursorTransform.transform(new Vector4f((float) globalCursorPos.x(), (float) globalCursorPos.y(), 0, 1));\n\n switch (widget.displayMode) {\n case CURSOR -> {\n var center = new Vector4f(0, entity.getEyeHeight(entity.getPose()), 0, 1);\n\n xRotation = (float) Math.toDegrees(Math.atan(localCursorPos.y - center.y)) * -.15f;\n yRotation = (float) Math.toDegrees(Math.atan(localCursorPos.x - center.x)) * .15f;\n if (entity instanceof LivingEntity living) living.yHeadRotO = -yRotation * 3;\n\n entity.yRotO = -yRotation * .65f;\n entity.xRotO = xRotation * 2.5f;\n }\n case VANILLA -> {\n var center = new Vector4f(0, entity.getBbHeight() / 2, 0, 1);\n\n xRotation = (float) Math.atan(localCursorPos.y - center.y) * -20f;\n yRotation = (float) Math.atan(localCursorPos.x - center.x) * 20f;\n if (entity instanceof LivingEntity living) living.yHeadRotO = -yRotation;\n\n entity.yRotO = -yRotation;\n entity.xRotO = xRotation;\n }\n }\n }\n\n // We make sure the yRotation never becomes 0, as the lighting otherwise becomes very unhappy\n if (yRotation == 0) yRotation = .1f;\n\n entityTransform.rotate(Axis.XP.rotationDegrees(xRotation));\n entityTransform.rotate(Axis.YP.rotationDegrees(yRotation));\n\n var entityState = this.host().client().getEntityRenderDispatcher().extractEntity(this.widget.entity, 0);\n\n if (!this.widget.showNametag) {\n entityState.nameTag = null;\n }\n\n graphics.guiRenderState.submitPicturesInPictureState(new BraidEntityElement(\n entityState,\n new Matrix4f().mul(entitySpaceToWidgetSpace).mul(entityTransform),\n new Matrix3x2f(graphics.pose()),\n this.transform.width(), this.transform.height(),\n graphics.scissorStack.peek()\n ));\n\n if (entity instanceof LivingEntity living) living.yHeadRotO = lastHeadYaw;\n entity.xRotO = lastPitch;\n entity.yRotO = lastYaw;\n }\n }\n\n public enum DisplayMode {\n FIXED, VANILLA, CURSOR, NONE\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/object/ItemStackWidget.java", "content": "package io.wispforest.owo.braid.widgets.object;\n\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.core.element.BraidItemElement;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport net.minecraft.client.renderer.item.ItemStackRenderState;\nimport net.minecraft.world.item.ItemDisplayContext;\nimport net.minecraft.world.item.ItemStack;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix4f;\n\nimport java.util.OptionalDouble;\nimport java.util.function.Consumer;\n\n/// A widget that renders an [ItemStack]\n///\n/// The stack is rendered using the specified [ItemDisplayContext]\n/// and can show overlay information (item bar, count, cooldown progress, etc.)\npublic class ItemStackWidget extends LeafInstanceWidget {\n\n public final ItemStack stack;\n protected boolean showOverlay = true;\n protected ItemDisplayContext displayContext = ItemDisplayContext.GUI;\n protected @Nullable LightOverride lightOverride = null;\n protected @Nullable Consumer transform;\n\n public ItemStackWidget(ItemStack stack, @Nullable WidgetSetupCallback setupCallback) {\n this.stack = stack;\n if (setupCallback != null) setupCallback.setup(this);\n }\n\n public ItemStackWidget(ItemStack stack) {\n this(stack, null);\n }\n\n public ItemStackWidget showOverlay(boolean showOverlay) {\n this.assertMutable();\n this.showOverlay = showOverlay;\n return this;\n }\n\n public boolean showOverlay() {\n return this.showOverlay;\n }\n\n public ItemStackWidget displayContext(ItemDisplayContext displayContext) {\n this.assertMutable();\n this.displayContext = displayContext;\n this.showOverlay = false;\n return this;\n }\n\n public ItemDisplayContext displayContext() {\n return this.displayContext;\n }\n\n public ItemStackWidget lightOverride(@Nullable LightOverride lightOverride) {\n this.assertMutable();\n this.lightOverride = lightOverride;\n return this;\n }\n\n public @Nullable LightOverride lightOverride() {\n return this.lightOverride;\n }\n\n public ItemStackWidget transform(@Nullable Consumer transform) {\n this.transform = transform;\n return this;\n }\n\n public @Nullable Consumer transform() {\n return this.transform;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends LeafWidgetInstance {\n\n public static final Size DEFAULT_SIZE = Size.square(16);\n\n public Instance(ItemStackWidget widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var size = DEFAULT_SIZE.constrained(constraints);\n this.transform.setSize(size);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return 16;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return 16;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n if (this.transform.width() <= 16 && this.transform.height() <= 16 && this.widget.displayContext == ItemDisplayContext.GUI && this.widget.transform == null) {\n // scale according to widget size, since items assume a 16x16 window\n graphics.push().scale((float) (this.transform.width() / 16f), (float) (this.transform.height() / 16f));\n graphics.renderItem(this.widget.stack, 0, 0);\n graphics.pop();\n } else {\n var state = new ItemStackRenderState();\n this.host().client().getItemModelResolver().appendItemLayers(state, this.widget.stack, this.widget.displayContext, this.host().client().level, this.host().client().player, 0);\n\n var transformThisFrame = new Matrix4f();\n if (this.widget.transform != null) {\n this.widget.transform.accept(transformThisFrame);\n }\n\n graphics.guiRenderState.submitPicturesInPictureState(new BraidItemElement(\n state,\n this.transform.width(),\n this.transform.height(),\n graphics.scissorStack.peek(),\n transformThisFrame,\n new Matrix3x2f(graphics.pose())\n ));\n }\n\n if (this.widget.showOverlay) {\n var popTransform = false;\n if (this.transform.width() != 16 || this.transform.height() != 16) {\n popTransform = true;\n\n graphics.push();\n graphics.scale((float) (this.transform.width() / 16), (float) (this.transform.height() / 16));\n }\n\n graphics.renderItemDecorations(this.host().client().font, this.widget.stack, 0, 0);\n\n if (popTransform) {\n graphics.pop();\n }\n }\n }\n }\n\n public enum LightOverride {\n FRONT,\n SIDE\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/object/RawBlockWidget.java", "content": "package io.wispforest.owo.braid.widgets.object;\n\nimport com.mojang.math.Axis;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.core.element.BraidBlockElement;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.renderer.blockentity.state.BlockEntityRenderState;\nimport net.minecraft.world.level.block.entity.BlockEntity;\nimport net.minecraft.world.level.block.state.BlockState;\nimport net.minecraft.world.phys.Vec3;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\nimport org.joml.Matrix4f;\n\nimport java.util.OptionalDouble;\nimport java.util.function.Consumer;\n\n/// A widget that renders a [BlockState] and optionally a [BlockEntity]\npublic class RawBlockWidget extends LeafInstanceWidget {\n\n public final BlockState blockState;\n public final @Nullable BlockEntity blockEntity;\n public final @Nullable Consumer transform;\n\n public RawBlockWidget(BlockState blockState, @Nullable BlockEntity blockEntity, @Nullable Consumer transform) {\n this.blockState = blockState;\n this.blockEntity = blockEntity;\n this.transform = transform;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n // ---\n\n public static class Instance extends LeafWidgetInstance {\n\n public static final Size DEFAULT_SIZE = Size.square(16);\n\n public Instance(RawBlockWidget widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var size = DEFAULT_SIZE.constrained(constraints);\n this.transform.setSize(size);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return 16;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return 16;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n var drawTransform = new Matrix4f();\n drawTransform.scale(40 * (float) (this.transform.width() / 64f), -40 * (float) (this.transform.height() / 64f), -40);\n\n if (this.widget.transform != null) {\n this.widget.transform.accept(drawTransform);\n } else {\n drawTransform.rotate(Axis.XP.rotationDegrees(30));\n drawTransform.rotate(Axis.YP.rotationDegrees(45 + 180));\n }\n\n drawTransform.translate(-.5f, -.5f, -.5f);\n\n BlockEntityRenderState entity = null;\n if (this.widget.blockEntity != null) {\n var renderer = Minecraft.getInstance().getBlockEntityRenderDispatcher().getRenderer(this.widget.blockEntity);\n if (renderer != null) {\n entity = renderer.createRenderState();\n renderer.extractRenderState(\n this.widget.blockEntity, entity, 0, Vec3.ZERO, null\n );\n }\n }\n\n graphics.guiRenderState.submitPicturesInPictureState(new BraidBlockElement(\n this.widget.blockState,\n entity,\n drawTransform,\n new Matrix3x2f(graphics.pose()),\n this.transform.width(),\n this.transform.height(),\n graphics.scissorStack.peek()\n ));\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/overlay/Overlay.java", "content": "package io.wispforest.owo.braid.widgets.overlay;\n\nimport com.google.common.base.Preconditions;\nimport com.google.common.collect.Iterables;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.Key;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.EmptyWidget;\nimport io.wispforest.owo.braid.widgets.basic.HitTestTrap;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.braid.widgets.stack.StackBase;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class Overlay extends StatefulWidget {\n\n public final Widget child;\n\n public Overlay(Widget child) {\n this.child = child;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n // ---\n\n public static @Nullable State maybeOf(BuildContext context) {\n var provider = context.getAncestor(OverlayProvider.class);\n return provider != null ? provider.state : null;\n }\n\n public static State of(BuildContext context) {\n var state = maybeOf(context);\n Preconditions.checkNotNull(state, \"attempted to look up the enclosing overlay state without one present\");\n\n return state;\n }\n\n // ---\n\n public static class State extends WidgetState {\n\n public OverlayEntry add(OverlayEntryBuilder builder) {\n var entryPosition = builder.position.convertTo(this.context());\n\n var entry = new OverlayEntry(\n this,\n builder.onRemove,\n builder.widget,\n builder.dismissOverlayOnClick,\n builder.occludeHitTest,\n entryPosition.x,\n entryPosition.y\n );\n\n this.setState(() -> {\n this.entries.add(entry);\n });\n\n return entry;\n }\n\n // ---\n\n final List entries = new ArrayList<>();\n\n @SuppressWarnings(\"DataFlowIssue\")\n @Override\n public Widget build(BuildContext context) {\n return new OverlayProvider(\n this,\n new Stack(\n this.widget().child,\n new HitTestTrap(\n Iterables.any(this.entries, entry -> entry.occludeHitTest),\n new MouseArea(\n widget -> widget\n .clickCallback((x, y, button, modifiers) -> {\n if (!Iterables.any(this.entries, entry -> entry.dismissOnOverlayClick)) return false;\n\n for (var entry : Iterables.filter(this.entries, entry -> entry.dismissOnOverlayClick)) {\n if (entry.onRemove != null) entry.onRemove.run();\n }\n\n this.setState(() -> {\n this.entries.removeIf(entry -> entry.dismissOnOverlayClick);\n });\n\n return false;\n }),\n EmptyWidget.INSTANCE\n )\n ),\n new StackBase(\n new RawOverlay(\n this.entries.stream()\n .map(entry -> (RawOverlayElement) new RawOverlayElement(entry.x, entry.y, entry.widget).key(Key.of(entry.uuid.toString())))\n .toList()\n )\n )\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/overlay/OverlayEntry.java", "content": "package io.wispforest.owo.braid.widgets.overlay;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.UUID;\n\npublic class OverlayEntry {\n\n private final Overlay.State owner;\n final @Nullable Runnable onRemove;\n final UUID uuid = UUID.randomUUID();\n\n public Widget widget;\n public boolean dismissOnOverlayClick;\n public boolean occludeHitTest;\n\n public double x;\n public double y;\n\n OverlayEntry(Overlay.State owner, @Nullable Runnable onRemove, Widget widget, boolean dismissOnOverlayClick, boolean occludeHitTest, double x, double y) {\n this.owner = owner;\n this.onRemove = onRemove;\n this.widget = widget;\n this.dismissOnOverlayClick = dismissOnOverlayClick;\n this.occludeHitTest = occludeHitTest;\n this.x = x;\n this.y = y;\n }\n\n // ---\n\n public void setState(Runnable fn) {\n this.owner.setState(fn);\n }\n\n public void remove() {\n this.owner.setState(() -> {\n if (this.onRemove != null) this.onRemove.run();\n this.owner.entries.remove(this);\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/overlay/OverlayEntryBuilder.java", "content": "package io.wispforest.owo.braid.widgets.overlay;\n\nimport io.wispforest.owo.braid.core.RelativePosition;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class OverlayEntryBuilder {\n\n final Widget widget;\n final RelativePosition position;\n @Nullable Runnable onRemove = null;\n boolean dismissOverlayOnClick = false;\n boolean occludeHitTest = false;\n\n public OverlayEntryBuilder(Widget widget, RelativePosition position) {\n this.widget = widget;\n this.position = position;\n }\n\n public OverlayEntryBuilder onRemove(Runnable onRemove) {\n this.onRemove = onRemove;\n return this;\n }\n\n public OverlayEntryBuilder dismissOverlayOnClick() {\n this.dismissOverlayOnClick = true;\n return this;\n }\n\n public OverlayEntryBuilder occludeHitTest() {\n this.occludeHitTest = true;\n return this;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/overlay/OverlayParentData.java", "content": "package io.wispforest.owo.braid.widgets.overlay;\n\npublic class OverlayParentData {\n public double x, y;\n public OverlayParentData(double x, double y) {\n this.x = x;\n this.y = y;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/overlay/OverlayProvider.java", "content": "package io.wispforest.owo.braid.widgets.overlay;\n\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nclass OverlayProvider extends InheritedWidget {\n\n public final Overlay.State state;\n\n protected OverlayProvider(Overlay.State state, Widget child) {\n super(child);\n this.state = state;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return false;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/overlay/RawOverlay.java", "content": "package io.wispforest.owo.braid.widgets.overlay;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.MultiChildInstanceWidget;\n\nimport java.util.Arrays;\nimport java.util.List;\nimport java.util.OptionalDouble;\n\npublic class RawOverlay extends MultiChildInstanceWidget {\n\n public RawOverlay(List children) {\n super(children);\n }\n\n public RawOverlay(RawOverlayElement... children) {\n this(Arrays.asList(children));\n }\n\n @Override\n public MultiChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends MultiChildWidgetInstance {\n\n public Instance(RawOverlay widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n for (var child : this.children) {\n child.layout(Constraints.unconstrained());\n\n var parentData = (OverlayParentData) child.parentData;\n child.transform.setX(parentData.x);\n child.transform.setY(parentData.y);\n }\n\n this.transform.setSize(constraints.maxFiniteOrMinSize());\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/overlay/RawOverlayElement.java", "content": "package io.wispforest.owo.braid.widgets.overlay;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.VisitorWidget;\n\npublic class RawOverlayElement extends VisitorWidget {\n public final double x, y;\n\n public RawOverlayElement(double x, double y, Widget child) {\n super(child);\n this.x = x;\n this.y = y;\n }\n\n public static final Visitor VISITOR = (widget, instance) -> {\n if (instance.parentData instanceof OverlayParentData data) {\n data.x = widget.x;\n data.y = widget.y;\n } else {\n instance.parentData = new OverlayParentData(widget.x, widget.y);\n }\n\n instance.markNeedsLayout();\n };\n\n @Override\n public Proxy proxy() {\n return new Proxy<>(this, VISITOR);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/owoui/OwoUIWidget.java", "content": "package io.wispforest.owo.braid.widgets.owoui;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Align;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport io.wispforest.owo.ui.core.ParentUIComponent;\n\nimport java.util.function.Supplier;\n\npublic class OwoUIWidget extends StatefulWidget {\n private final Supplier componentSupplier;\n\n public OwoUIWidget(Supplier componentSupplier) {\n this.componentSupplier = componentSupplier;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n private ParentUIComponent component;\n private BuildContext owoUiContext;\n\n @Override\n public void init() {\n component = this.widget().componentSupplier.get();\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Align(\n Alignment.TOP_LEFT,\n new Focusable(\n widget -> widget\n .focusLostCallback(() -> ((OwoUIWidgetWrapper.Instance) this.owoUiContext.instance()).onFocusLost())\n .keyDownCallback((keyCode, modifiers) -> ((OwoUIWidgetWrapper.Instance) this.owoUiContext.instance()).onKeyDown(keyCode, modifiers))\n .charCallback((charCode, modifiers) -> ((OwoUIWidgetWrapper.Instance) this.owoUiContext.instance()).onChar(charCode, modifiers)),\n new Builder(owoUiContext -> {\n this.owoUiContext = owoUiContext;\n return new OwoUIWidgetWrapper(component);\n })\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/owoui/OwoUIWidgetWrapper.java", "content": "package io.wispforest.owo.braid.widgets.owoui;\n\nimport com.mojang.blaze3d.opengl.GlStateManager;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.MouseListener;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport io.wispforest.owo.ui.core.ParentUIComponent;\nimport io.wispforest.owo.ui.core.UIComponent;\nimport net.minecraft.client.input.CharacterEvent;\nimport net.minecraft.client.input.KeyEvent;\nimport net.minecraft.client.input.MouseButtonEvent;\nimport net.minecraft.client.input.MouseButtonInfo;\nimport org.jetbrains.annotations.Nullable;\nimport org.lwjgl.glfw.GLFW;\n\nimport java.util.OptionalDouble;\n\npublic class OwoUIWidgetWrapper extends LeafInstanceWidget {\n private final ParentUIComponent rootComponent;\n\n public OwoUIWidgetWrapper(ParentUIComponent rootComponent) {\n this.rootComponent = rootComponent;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends LeafWidgetInstance implements MouseListener {\n private int mouseX = -100;\n private int mouseY = -100;\n\n private int dragButton = -1;\n\n public Instance(OwoUIWidgetWrapper widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n Size space = constraints.maxFiniteOrMinSize();\n\n widget.rootComponent.inflate(io.wispforest.owo.ui.core.Size.of((int) space.width(), (int) space.height()));\n widget.rootComponent.mount(null, 0, 0);\n\n this.transform.setSize(Size.of(widget.rootComponent.width(), widget.rootComponent.height())\n .constrained(constraints));\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n // the focus handler is created on mount, therefore it's null only if the\n // component wasn't mounted.\n if (widget.rootComponent.focusHandler() != null) {\n throw new IllegalStateException(\"Tried to measure intrinsic width of mounted owo-ui component\");\n }\n\n widget.rootComponent.inflate(io.wispforest.owo.ui.core.Size.of(Integer.MAX_VALUE, (int) height));\n return widget.rootComponent.width();\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n // the focus handler is created on mount, therefore it's null only if the\n // component wasn't mounted.\n if (widget.rootComponent.focusHandler() != null) {\n throw new IllegalStateException(\"Tried to measure intrinsic height of mounted owo-ui component\");\n }\n\n widget.rootComponent.inflate(io.wispforest.owo.ui.core.Size.of((int) width, Integer.MAX_VALUE));\n return widget.rootComponent.height();\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n\n @Override\n public void onMouseMove(double toX, double toY) {\n this.mouseX = (int) toX;\n this.mouseY = (int) toY;\n }\n\n @Override\n public void onMouseExit() {\n this.mouseX = -100;\n this.mouseY = -100;\n }\n\n public void onFocusLost() {\n this.widget.rootComponent.focusHandler().focus(null, UIComponent.FocusSource.MOUSE_CLICK);\n }\n\n @Override\n public @Nullable CursorStyle cursorStyleAt(double x, double y) {\n var hovered = this.widget.rootComponent.childAt((int) x, (int) y);\n\n if (hovered == null) return null;\n\n return switch (hovered.cursorStyle()) {\n case NONE -> CursorStyle.NONE;\n case POINTER -> CursorStyle.POINTER;\n case TEXT -> CursorStyle.TEXT;\n case HAND -> CursorStyle.HAND;\n case CROSSHAIR -> CursorStyle.CROSSHAIR;\n case MOVE -> CursorStyle.MOVE;\n case HORIZONTAL_RESIZE -> CursorStyle.HORIZONTAL_RESIZE;\n case VERTICAL_RESIZE -> CursorStyle.VERTICAL_RESIZE;\n case NWSE_RESIZE -> CursorStyle.NWSE_RESIZE;\n case NESW_RESIZE -> CursorStyle.NESW_RESIZE;\n case NOT_ALLOWED -> CursorStyle.NOT_ALLOWED;\n };\n }\n\n @Override\n public boolean onMouseDown(double x, double y, int button, KeyModifiers modifiers) {\n return this.widget.rootComponent.onMouseDown(new MouseButtonEvent(x, y, new MouseButtonInfo(button, modifiers.bitMask())), false);\n }\n\n @Override\n public boolean onMouseUp(double x, double y, int button, KeyModifiers modifiers) {\n return this.widget.rootComponent.onMouseUp(new MouseButtonEvent(x, y, new MouseButtonInfo(button, modifiers.bitMask())));\n }\n\n @Override\n public boolean onMouseScroll(double x, double y, double horizontal, double vertical) {\n return this.widget.rootComponent.onMouseScroll(x, y, vertical);\n }\n\n @Override\n public void onMouseDragStart(int button, KeyModifiers modifiers) {\n this.dragButton = button;\n }\n\n @Override\n public void onMouseDrag(double x, double y, double dx, double dy) {\n this.widget.rootComponent.onMouseDrag(new MouseButtonEvent(x, y, new MouseButtonInfo(this.dragButton, 0)), dx, dy);\n }\n\n @Override\n public void onMouseDragEnd() {\n this.dragButton = -1;\n }\n\n public boolean onKeyDown(int keyCode, KeyModifiers modifiers) {\n return this.widget.rootComponent.onKeyPress(new KeyEvent(keyCode, GLFW.glfwGetKeyScancode(keyCode), modifiers.bitMask()));\n }\n\n public boolean onChar(int charCode, KeyModifiers modifiers) {\n return this.widget.rootComponent.onCharTyped(new CharacterEvent(charCode, modifiers.bitMask()));\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n var client = host().client();\n\n this.widget.rootComponent.update(\n client.getDeltaTracker().getGameTimeDeltaTicks(),\n mouseX,\n mouseY\n );\n\n this.widget.rootComponent.draw(\n graphics,\n mouseX,\n mouseY,\n client.getDeltaTracker().getGameTimeDeltaPartialTick(false),\n client.getDeltaTracker().getGameTimeDeltaTicks()\n );\n\n // TODO: tooltips.\n\n // this mitigates the vanilla scissor stack disabling the scissor stack if it's empty\n GlStateManager._enableScissorTest();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/recipeviewer/RecipeViewerExclusionZone.java", "content": "package io.wispforest.owo.braid.widgets.recipeviewer;\n\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\npublic class RecipeViewerExclusionZone extends SingleChildInstanceWidget {\n public RecipeViewerExclusionZone(Widget child) {\n super(child);\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n public Instance(RecipeViewerExclusionZone widget) {\n super(widget);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/recipeviewer/RecipeViewerStack.java", "content": "package io.wispforest.owo.braid.widgets.recipeviewer;\n\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.util.ViewerStack;\n\nimport java.util.function.Supplier;\n\npublic class RecipeViewerStack extends SingleChildInstanceWidget {\n public final Supplier stackProvider;\n\n public RecipeViewerStack(Supplier stackProvider, Widget child) {\n super(child);\n this.stackProvider = stackProvider;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n public Instance(RecipeViewerStack widget) {\n super(widget);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/recipeviewer/StackDropArea.java", "content": "package io.wispforest.owo.braid.widgets.recipeviewer;\n\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.util.ViewerStack;\n\nimport java.util.function.Consumer;\nimport java.util.function.Predicate;\n\npublic class StackDropArea extends SingleChildInstanceWidget {\n public final Predicate stackPredicate;\n public final Consumer stackAcceptor;\n\n public StackDropArea(Predicate stackPredicate, Consumer stackAcceptor, Widget child) {\n super(child);\n this.stackPredicate = stackPredicate;\n this.stackAcceptor = stackAcceptor;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance.ShrinkWrap {\n public Instance(StackDropArea widget) {\n super(widget);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/ButtonScrollbar.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.widgets.basic.Panel;\nimport io.wispforest.owo.ui.component.ButtonComponent;\n\npublic class ButtonScrollbar extends Scrollbar {\n\n public ButtonScrollbar(LayoutAxis axis, ScrollController controller) {\n super(\n axis,\n controller,\n new Panel(ButtonComponent.DISABLED_TEXTURE),\n new Panel(ButtonComponent.ACTIVE_TEXTURE)\n );\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/DefaultScrollAnimationSettings.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class DefaultScrollAnimationSettings extends InheritedWidget {\n\n public final ScrollAnimationSettings settings;\n\n public DefaultScrollAnimationSettings(ScrollAnimationSettings settings, Widget child) {\n super(child);\n this.settings = settings;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return this.settings != ((DefaultScrollAnimationSettings) newWidget).settings;\n }\n\n // ---\n\n public static @Nullable ScrollAnimationSettings maybeOf(BuildContext context) {\n var widget = context.dependOnAncestor(DefaultScrollAnimationSettings.class);\n if (widget != null) {\n return widget.settings;\n } else {\n return null;\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/FlatScrollbar.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.widgets.basic.Box;\nimport io.wispforest.owo.braid.widgets.basic.HoverableBuilder;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\n\npublic class FlatScrollbar extends Scrollbar {\n public FlatScrollbar(LayoutAxis axis, ScrollController controller, Color color, Color hoveredColor) {\n super(\n axis,\n controller,\n new Padding(Insets.none()),\n new HoverableBuilder(\n new Box(color),\n new Box(hoveredColor)\n )\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/HorizontallyScrollable.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class HorizontallyScrollable extends Scrollable {\n public HorizontallyScrollable(@Nullable ScrollController controller, @Nullable ScrollAnimationSettings animationSettings, Widget child) {\n super(true, false, controller, null, animationSettings, child);\n }\n\n public HorizontallyScrollable(Widget child) {\n this(null, null, child);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/RawScrollView.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.framework.instance.SingleChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.SingleChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.OptionalDouble;\n\npublic class RawScrollView extends SingleChildInstanceWidget {\n\n public final ScrollController horizontalController;\n public final ScrollController verticalController;\n\n public RawScrollView(\n @Nullable ScrollController horizontalController,\n @Nullable ScrollController verticalController,\n Widget child\n ) {\n super(child);\n this.horizontalController = horizontalController;\n this.verticalController = verticalController;\n }\n\n @Override\n public SingleChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends SingleChildWidgetInstance {\n\n protected double horizontalOffset, maxHorizontalOffset;\n protected double verticalOffset, maxVerticalOffset;\n\n public Instance(RawScrollView widget) {\n super(widget);\n\n this.horizontalOffset = this.widget.horizontalController != null ? this.widget.horizontalController.offset() : 0;\n this.maxHorizontalOffset = this.widget.horizontalController != null ? this.widget.horizontalController.maxOffset() : 0;\n this.verticalOffset = this.widget.verticalController != null ? this.widget.verticalController.offset() : 0;\n this.maxVerticalOffset = this.widget.verticalController != null ? this.widget.verticalController.maxOffset() : 0;\n }\n\n @Override\n public void setWidget(RawScrollView widget) {\n var horizontalOffset = this.widget.horizontalController != null ? this.widget.horizontalController.offset() : 0;\n var maxHorizontalOffset = this.widget.horizontalController != null ? this.widget.horizontalController.maxOffset() : 0;\n var verticalOffset = this.widget.verticalController != null ? this.widget.verticalController.offset() : 0;\n var maxVerticalOffset = this.widget.verticalController != null ? this.widget.verticalController.maxOffset() : 0;\n\n if (!(this.horizontalOffset == horizontalOffset\n && this.maxHorizontalOffset == maxHorizontalOffset\n && this.verticalOffset == verticalOffset\n && this.maxVerticalOffset == maxVerticalOffset)) {\n\n this.horizontalOffset = horizontalOffset;\n this.maxHorizontalOffset = maxHorizontalOffset;\n this.verticalOffset = verticalOffset;\n this.maxVerticalOffset = maxVerticalOffset;\n\n this.markNeedsLayout();\n }\n\n super.setWidget(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var childSize = this.child.layout(\n Constraints.of(\n constraints.minWidth(),\n constraints.minHeight(),\n this.widget.horizontalController != null ? Double.POSITIVE_INFINITY : constraints.maxWidth(),\n this.widget.verticalController != null ? Double.POSITIVE_INFINITY : constraints.maxHeight()\n )\n );\n\n var selfSize = childSize.constrained(constraints);\n\n this.updateMaxOffset(this.widget.horizontalController, Math.max(0, childSize.width() - selfSize.width()));\n this.updateMaxOffset(this.widget.verticalController, Math.max(0, childSize.height() - selfSize.height()));\n\n this.child.transform.setX(-this.horizontalOffset);\n this.child.transform.setY(-this.verticalOffset);\n\n this.transform.setSize(selfSize);\n }\n\n /// Delay the actual invocation of scroll controller listeners until\n /// after the current layout cycle.\n ///\n /// This is important, because for one nobody could react to it anyways\n /// (since we are in the layout phase, the build phase for this frame\n /// is over) but *also* it actually breaks instances which descend from\n /// a layout builder. This happens because such a descendant would now\n /// mark itself dirty during the layout phase, but before the layout builder\n /// instance is marked clean. Thus, the `markNeedsLayout()` invocation on\n /// that layout builder instance gets swallowed and the widget is now stuck\n /// in improperly-rebuilt limbo until the layout builder happens to re-layout\n /// for other reasons. That is especially problematic because there is\n /// potential for this effect to mask legitimate rebuilds said descendant\n /// requires - it won't mark itself as needing a rebuild again because it\n /// is still dutifully waiting for such a rebuild to occur.\n private void updateMaxOffset(@Nullable ScrollController controller, double offset) {\n if (controller == null) return;\n\n if (controller.setMaxOffset(offset) && !controller.maxOffsetNotificationScheduled) {\n controller.maxOffsetNotificationScheduled = true;\n this.host().schedulePostLayoutCallback(controller::sendMaxOffsetNotification);\n }\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return this.widget.horizontalController == null ? this.child.getIntrinsicWidth(height) : 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return this.widget.verticalController == null ? this.child.getIntrinsicHeight(width) : 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n var childBaseline = this.child != null ? this.child.getBaselineOffset() : OptionalDouble.empty();\n if (childBaseline.isEmpty()) return OptionalDouble.empty();\n\n return OptionalDouble.of(childBaseline.getAsDouble() + this.child.transform.y());\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/ScrollAnimationSettings.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.animation.Easing;\n\nimport java.time.Duration;\n\npublic record ScrollAnimationSettings(Duration duration, Easing easing) {\n public static final ScrollAnimationSettings DEFAULT = new ScrollAnimationSettings(Duration.ofMillis(250), Easing.OUT_QUART);\n public static final ScrollAnimationSettings NO_ANIMATION = new ScrollAnimationSettings(null, null);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/ScrollController.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.animation.Animation;\nimport io.wispforest.owo.braid.animation.DoubleLerp;\nimport io.wispforest.owo.braid.animation.Easing;\nimport io.wispforest.owo.braid.core.Listenable;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport net.minecraft.util.Mth;\n\nimport java.time.Duration;\n\npublic class ScrollController extends Listenable {\n\n private final Animation animation;\n private DoubleLerp lerp;\n\n public ScrollController(WidgetState contextState) {\n this(contextState::scheduleAnimationCallback);\n }\n\n public ScrollController(Animation.Scheduler callbackScheduler) {\n this.lerp = new DoubleLerp(0.0, 0.0);\n this.animation = new Animation(\n Easing.LINEAR,\n Duration.ofNanos(1),\n callbackScheduler,\n progress -> this.setOffset(this.lerp.compute(progress)),\n Animation.Target.END\n );\n }\n\n protected double offset = 0;\n protected double maxOffset = 0;\n\n public void animateTo(double offset, Duration duration, Easing easing) {\n this.animation.duration = duration;\n this.animation.easing = easing;\n this.lerp = new DoubleLerp(this.offset, this.clampOffset(offset));\n\n this.animation.towards(Animation.Target.END);\n }\n\n public void animateBy(double by, Duration duration, Easing easing) {\n this.animateTo(this.lerp.end + by, duration, easing);\n }\n\n public void jumpTo(double offset) {\n offset = this.clampOffset(offset);\n\n this.animation.stop();\n this.lerp = new DoubleLerp(offset, offset);\n\n this.setOffset(offset);\n }\n\n public void jumpBy(double by) {\n this.jumpTo(this.offset + by);\n }\n\n private void setOffset(double offset) {\n if (this.offset == offset) {\n return;\n }\n\n this.offset = this.clampOffset(offset);\n this.notifyListeners();\n }\n\n private double clampOffset(double offset) {\n return Mth.clamp(offset, 0, this.maxOffset);\n }\n\n public double offset() {\n return this.offset;\n }\n\n boolean setMaxOffset(double maxOffset) {\n if (this.maxOffset == maxOffset) {\n return false;\n }\n\n this.maxOffset = maxOffset;\n this.offset = this.clampOffset(this.offset);\n\n return true;\n }\n\n boolean maxOffsetNotificationScheduled = false;\n void sendMaxOffsetNotification() {\n this.notifyListeners();\n this.maxOffsetNotificationScheduled = false;\n }\n\n public double maxOffset() {\n return this.maxOffset;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/Scrollable.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.core.Aabb2d;\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.CompoundListenable;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Clip;\nimport io.wispforest.owo.braid.widgets.basic.ListenableBuilder;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Matrix3x2f;\n\nimport java.util.Objects;\n\npublic class Scrollable extends StatefulWidget {\n\n public final boolean horizontal;\n public final boolean vertical;\n public final @Nullable ScrollController horizontalController;\n public final @Nullable ScrollController verticalController;\n public final @Nullable ScrollAnimationSettings animationSettings;\n public final Widget child;\n\n public Scrollable(\n boolean horizontal,\n boolean vertical,\n @Nullable ScrollController horizontalController,\n @Nullable ScrollController verticalController,\n @Nullable ScrollAnimationSettings animationSettings,\n Widget child\n ) {\n this.horizontal = horizontal;\n this.vertical = vertical;\n this.horizontalController = horizontalController;\n this.verticalController = verticalController;\n this.animationSettings = animationSettings;\n this.child = child;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n // ---\n\n public static void reveal(BuildContext context) {\n reveal(context, Insets.none());\n }\n\n public static void reveal(BuildContext context, Insets padding) {\n of(context).reveal(context, padding);\n }\n\n public static void revealAabb(BuildContext context, Aabb2d box) {\n of(context).revealAabb(context, box);\n }\n\n public static @Nullable State maybeOf(BuildContext context) {\n var provider = context.getAncestor(ScrollableProvider.class);\n return provider != null ? provider.state : null;\n }\n\n public static State of(BuildContext context) {\n var state = maybeOf(context);\n Preconditions.checkNotNull(state, \"attempted to look up the enclosing scrollable state without one being present\");\n\n return state;\n }\n\n // ---\n\n public static class State extends WidgetState {\n\n protected final CompoundListenable listenable = new CompoundListenable();\n\n protected ScrollController horizontalController;\n protected ScrollController verticalController;\n\n private void reveal(BuildContext context, Insets padding) {\n var transform = context.instance().transform;\n\n var matrix = new Matrix3x2f();\n transform.transformToWidget(matrix);\n\n var box = new Aabb2d(\n transform.x() - padding.left(),\n transform.y() - padding.top(),\n transform.width() + padding.horizontal(),\n transform.height() + padding.vertical()\n ).transform(matrix);\n\n revealAabb(context, box);\n }\n\n // TODO: support animations\n private void revealAabb(BuildContext context, Aabb2d box) {\n var scrollInstance = this.context().instance();\n var revealInstance = context.instance();\n\n var transform = revealInstance.computeTransformFrom(scrollInstance).invert().translate(\n this.horizontalController != null ? (float) this.horizontalController.offset : 0,\n this.verticalController != null ? (float) this.verticalController.offset : 0\n );\n\n box.transform(transform);\n\n if (this.horizontalController != null) {\n if (box.minX() < this.horizontalController.offset) {\n this.horizontalController.jumpTo(box.minX());\n }\n\n if (box.maxX() > scrollInstance.transform.width() + this.horizontalController.offset) {\n this.horizontalController.jumpTo(box.maxX() - scrollInstance.transform.width());\n }\n }\n\n if (this.verticalController != null) {\n if (box.minY() < this.verticalController.offset) {\n this.verticalController.jumpTo(box.minY());\n }\n\n if (box.maxY() > scrollInstance.transform.height() + this.verticalController.offset) {\n this.verticalController.jumpTo(box.maxY() - scrollInstance.transform.height());\n }\n }\n }\n\n @Override\n public void init() {\n this.horizontalController = this.widget().horizontal ? Objects.requireNonNullElse(this.widget().horizontalController, new ScrollController(this)) : null;\n this.verticalController = this.widget().vertical ? Objects.requireNonNullElse(this.widget().verticalController, new ScrollController(this)) : null;\n\n if (this.horizontalController != null) this.listenable.addChild(this.horizontalController);\n if (this.verticalController != null) this.listenable.addChild(this.verticalController);\n }\n\n @Override\n public void didUpdateWidget(Scrollable oldWidget) {\n this.listenable.clear();\n\n if (this.widget().horizontal) {\n if (this.widget().horizontalController != null) {\n this.horizontalController = this.widget().horizontalController;\n } else if (this.horizontalController == null || this.horizontalController == oldWidget.horizontalController) {\n this.horizontalController = new ScrollController(this);\n }\n\n this.listenable.addChild(this.horizontalController);\n } else {\n this.horizontalController = null;\n }\n\n if (this.widget().vertical) {\n if (this.widget().verticalController != null) {\n this.verticalController = this.widget().verticalController;\n } else if (this.verticalController == null || this.verticalController == oldWidget.verticalController) {\n this.verticalController = new ScrollController(this);\n }\n\n this.listenable.addChild(this.verticalController);\n } else {\n this.verticalController = null;\n }\n }\n\n @Override\n public Widget build(BuildContext context) {\n var widgetSettings = this.widget().animationSettings;\n var animationSettings = widgetSettings != null\n ? (widgetSettings != ScrollAnimationSettings.NO_ANIMATION ? widgetSettings : null)\n : DefaultScrollAnimationSettings.maybeOf(context);\n\n return new Clip(\n new MouseArea(\n widget -> widget\n .scrollCallback((horizontal, vertical) -> {\n var verticalDelta = vertical * -15;\n var horizontalDelta = horizontal * -15;\n\n if (AppState.of(context).eventBinding.activeModifiers().shift()) {\n if (this.widget().horizontal) {\n if (animationSettings != null) {\n this.horizontalController.animateBy(verticalDelta, animationSettings.duration(), animationSettings.easing());\n } else {\n this.horizontalController.jumpBy(verticalDelta);\n }\n }\n } else {\n if (this.widget().vertical) {\n if (animationSettings != null) {\n this.verticalController.animateBy(verticalDelta, animationSettings.duration(), animationSettings.easing());\n } else {\n this.verticalController.jumpBy(verticalDelta);\n }\n }\n }\n\n if (this.widget().horizontal) {\n if (animationSettings != null) {\n this.horizontalController.animateBy(horizontalDelta, animationSettings.duration(), animationSettings.easing());\n } else {\n this.horizontalController.jumpBy(horizontalDelta);\n }\n }\n return true;\n }),\n new ListenableBuilder(\n this.listenable,\n (innerContext, child) -> new RawScrollView(\n this.horizontalController,\n this.verticalController,\n new ScrollableProvider(this, child)\n ),\n this.widget().child\n )\n )\n );\n }\n }\n}\n\nclass ScrollableProvider extends InheritedWidget {\n\n public final Scrollable.State state;\n\n public ScrollableProvider(Scrollable.State state, Widget child) {\n super(child);\n this.state = state;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return false;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/ScrollableWithBars.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Align;\nimport io.wispforest.owo.braid.widgets.basic.ListenableBuilder;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport io.wispforest.owo.braid.widgets.basic.Sized;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.braid.widgets.stack.StackBase;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.function.BiFunction;\n\npublic class ScrollableWithBars extends StatefulWidget {\n\n public final @Nullable ScrollController horizontalController;\n public final @Nullable ScrollController verticalController;\n public final @Nullable ScrollAnimationSettings animationSettings;\n public final int scrollbarSize;\n public final BiFunction scrollbarFactory;\n public final Widget child;\n\n public ScrollableWithBars(@Nullable ScrollController horizontalController, @Nullable ScrollController verticalController, @Nullable ScrollAnimationSettings animationSettings, int scrollbarSize, BiFunction scrollbarFactory, Widget child) {\n this.horizontalController = horizontalController;\n this.verticalController = verticalController;\n this.animationSettings = animationSettings;\n this.scrollbarSize = scrollbarSize;\n this.scrollbarFactory = scrollbarFactory;\n this.child = child;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private ScrollController horizontalController;\n private ScrollController verticalController;\n\n private void updateControllers() {\n var newHorizontalController = this.widget().horizontalController != null ? this.widget().horizontalController : this.horizontalController;\n this.horizontalController = newHorizontalController != null ? newHorizontalController : new ScrollController(this);\n\n var newVerticalController = this.widget().verticalController != null ? this.widget().verticalController : this.verticalController;\n this.verticalController = newVerticalController != null ? newVerticalController : new ScrollController(this);\n }\n\n @Override\n public void init() {\n this.updateControllers();\n }\n\n @Override\n public void didUpdateWidget(ScrollableWithBars oldWidget) {\n this.updateControllers();\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new ListenableBuilder(\n this.horizontalController,\n horizontalContext -> {\n var showHorizontalScrollbar = this.horizontalController.maxOffset() > 0;\n\n return new ListenableBuilder(\n this.verticalController,\n verticalContext -> {\n var showVerticalScrollbar = this.verticalController.maxOffset() > 0;\n\n var widgets = new ArrayList();\n widgets.add(new StackBase(\n new Padding(\n Insets.of(\n 0,\n showHorizontalScrollbar ? this.widget().scrollbarSize : 0,\n 0,\n showVerticalScrollbar ? this.widget().scrollbarSize : 0\n ),\n new Scrollable(\n true,\n true,\n this.horizontalController,\n this.verticalController,\n this.widget().animationSettings,\n this.widget().child\n )\n )\n ));\n\n if (showVerticalScrollbar) {\n widgets.add(new Align(\n Alignment.RIGHT,\n new Padding(\n showHorizontalScrollbar ? Insets.bottom(this.widget().scrollbarSize) : Insets.none(),\n new Sized(\n this.widget().scrollbarSize,\n null,\n this.widget().scrollbarFactory.apply(LayoutAxis.VERTICAL, this.verticalController)\n )\n )\n ));\n }\n\n if (showHorizontalScrollbar) {\n widgets.add(new Align(\n Alignment.BOTTOM,\n new Sized(\n null,\n this.widget().scrollbarSize,\n this.widget().scrollbarFactory.apply(LayoutAxis.HORIZONTAL, this.horizontalController)\n )\n ));\n }\n\n return new Stack(widgets);\n }\n );\n }\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/Scrollbar.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.LayoutBuilder;\nimport io.wispforest.owo.braid.widgets.basic.ListenableBuilder;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport io.wispforest.owo.braid.widgets.slider.SliderStyle;\nimport io.wispforest.owo.braid.widgets.slider.slider.Slider;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Scrollbar extends StatelessWidget {\n\n public final LayoutAxis axis;\n public final ScrollController controller;\n public final @Nullable Widget track;\n public final Widget handle;\n\n public Scrollbar(LayoutAxis axis, ScrollController controller, @Nullable Widget track, Widget handle) {\n this.axis = axis;\n this.controller = controller;\n this.track = track;\n this.handle = handle;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new ListenableBuilder(\n this.controller,\n buildContext -> {\n return new LayoutBuilder(\n (ctx, constraints) -> {\n var currentOffset = this.controller.offset;\n var maxOffset = this.controller.maxOffset;\n\n var containerSize = constraints.maxOnAxis(this.axis);\n var childSize = containerSize + maxOffset;\n var scrollbarLength = Math.floor(Math.min((containerSize / childSize) * containerSize, containerSize));\n\n return maxOffset != 0 ? new Slider(\n currentOffset,\n widget -> widget\n .style(new SliderStyle<>(\n this.track,\n active -> this.handle,\n Math.max(5, scrollbarLength),\n null\n ))\n .min(this.axis.choose(0d, maxOffset))\n .max(this.axis.choose(maxOffset, 0d))\n .axis(this.axis),\n this.controller::jumpTo\n ) : new Padding(Insets.none());\n }\n );\n }\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/scroll/VerticallyScrollable.java", "content": "package io.wispforest.owo.braid.widgets.scroll;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\npublic class VerticallyScrollable extends Scrollable {\n public VerticallyScrollable(@Nullable ScrollController controller, @Nullable ScrollAnimationSettings animationSettings, Widget child) {\n super(false, true, null, controller, animationSettings, child);\n }\n\n public VerticallyScrollable(Widget child) {\n this(null, null, child);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/sharedstate/ShareableState.java", "content": "package io.wispforest.owo.braid.widgets.sharedstate;\n\npublic abstract class ShareableState {\n SharedState.State backingState;\n\n public final void setState(Runnable fn) {\n this.backingState.setState(() -> {\n fn.run();\n this.backingState.generation++;\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/sharedstate/SharedState.java", "content": "package io.wispforest.owo.braid.widgets.sharedstate;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.function.Consumer;\nimport java.util.function.Function;\nimport java.util.function.Supplier;\n\npublic class SharedState extends StatefulWidget {\n public final Supplier initState;\n public final Widget child;\n\n public SharedState(Supplier initState, Widget child) {\n this.initState = initState;\n this.child = child;\n }\n\n @Override\n public WidgetState> createState() {\n return new State<>();\n }\n\n public static T get(BuildContext context, Class clazz) {\n var provider = context.dependOnAncestor(SharedStateProvider.class, SharedStateProvider.keyOf(clazz));\n Preconditions.checkArgument(provider != null, \"attempted to read shared state which is not provided by the current context\");\n\n return (T) provider.state.state;\n }\n\n public static T getWithoutDependency(BuildContext context, Class clazz) {\n var provider = context.getAncestor(SharedStateProvider.class, SharedStateProvider.keyOf(clazz));\n Preconditions.checkArgument(provider != null, \"attempted to read shared state which is not provided by the current context\");\n\n return (T) provider.state.state;\n }\n\n public static S select(BuildContext context, Class clazz, Function selector) {\n var provider = context.getAncestor(SharedStateProvider.class, SharedStateProvider.keyOf(clazz));\n Preconditions.checkArgument(provider != null, \"attempted to select from shared state which is not provided by the current context\");\n\n var capturedValue = selector.apply(((SharedStateProvider) provider).state.state);\n context.dependOnAncestor(SharedStateProvider.class, SharedStateProvider.keyOf(clazz), SharedStateProvider.dependencyOf(clazz, capturedValue, selector));\n\n return capturedValue;\n }\n\n public static void set(BuildContext context, Class clazz, Consumer consumer) {\n var provider = context.dependOnAncestor(SharedStateProvider.class, SharedStateProvider.keyOf(clazz));\n Preconditions.checkArgument(provider != null, \"attempted to set shared state which is not provided by the current context\");\n\n provider.state.state.setState(() -> consumer.accept((T) provider.state.state));\n }\n\n public static class State extends WidgetState> {\n public T state;\n public int generation = 0;\n\n @Override\n public void init() {\n super.init();\n\n this.state = widget().initState.get();\n this.state.backingState = this;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new SharedStateProvider<>(this, this.generation, this.widget().child);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/sharedstate/SharedStateProvider.java", "content": "package io.wispforest.owo.braid.widgets.sharedstate;\n\nimport com.google.common.collect.Iterables;\nimport io.wispforest.owo.braid.framework.proxy.InheritedProxy;\nimport io.wispforest.owo.braid.framework.proxy.WidgetProxy;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.*;\nimport java.util.function.Function;\n\npublic final class SharedStateProvider extends InheritedWidget {\n public final SharedState.State state;\n public final int generation;\n\n private final InheritedKey inheritedKey;\n\n public SharedStateProvider(SharedState.State state, int generation, Widget child) {\n super(child);\n this.state = state;\n this.generation = generation;\n\n this.inheritedKey = new InheritedKey(state.state.getClass());\n }\n\n @Override\n public WidgetProxy proxy() {\n return new Proxy<>(this);\n }\n\n @Override\n public Object inheritedKey() {\n return this.inheritedKey;\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return generation != ((SharedStateProvider) newWidget).generation;\n }\n\n public static Object keyOf(Class stateClass) {\n return new InheritedKey(stateClass);\n }\n\n public static Object dependencyOf(Class stateClass, @Nullable Object capturedValue, Function selector) {\n return new StateAspect<>(stateClass, capturedValue, selector);\n }\n\n public static class Proxy extends InheritedProxy {\n\n private static final Object COMPLETE_DEPENDENCY_SENTINEL = new Object();\n private final Map dependenciesByDependent = new HashMap<>();\n\n public Proxy(SharedStateProvider widget) {\n super(widget);\n }\n\n @SuppressWarnings(\"unchecked\")\n @Override\n public void addDependency(WidgetProxy dependent, @Nullable Object dependency) {\n super.addDependency(dependent, dependency);\n\n var existingDependency = this.dependenciesByDependent.get(dependent);\n if (existingDependency != null && !(existingDependency instanceof List)) {\n return;\n }\n\n if (!(dependency instanceof StateAspect aspect) || aspect.stateClass() != ((SharedStateProvider) this.widget()).state.state.getClass()) {\n this.dependenciesByDependent.put(dependent, COMPLETE_DEPENDENCY_SENTINEL);\n return;\n }\n\n List> aspects;\n if (existingDependency != null) {\n aspects = (List>) existingDependency;\n } else {\n aspects = new ArrayList<>();\n this.dependenciesByDependent.put(dependent, aspects);\n }\n\n aspects.add((StateAspect) dependency);\n }\n\n @SuppressWarnings(\"unchecked\")\n @Override\n protected boolean mustRebuildDependent(WidgetProxy dependent) {\n var dependency = this.dependenciesByDependent.get(dependent);\n if (dependency instanceof List) {\n return Iterables.any(\n (List>) dependency,\n element -> !Objects.equals(element.capturedValue(), element.selector().apply(((SharedStateProvider) this.widget()).state.state))\n );\n } else {\n return true;\n }\n }\n\n @Override\n public void notifyDependent(WidgetProxy dependent) {\n super.notifyDependent(dependent);\n this.dependenciesByDependent.remove(dependent);\n }\n }\n}\n\nrecord InheritedKey(Class stateClass) {}\n\nrecord StateAspect(Class stateClass, @Nullable Object capturedValue, Function selector) {}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/DefaultSliderHandle.java", "content": "package io.wispforest.owo.braid.widgets.slider;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.EmptyWidget;\nimport io.wispforest.owo.braid.widgets.button.ButtonPanel;\n\npublic class DefaultSliderHandle extends StatelessWidget {\n\n public final boolean active;\n\n public DefaultSliderHandle(boolean active) {\n this.active = active;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new ButtonPanel(\n this.active,\n EmptyWidget.INSTANCE\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/Incrementor.java", "content": "package io.wispforest.owo.braid.widgets.slider;\n\nimport io.wispforest.owo.braid.core.AppState;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.intents.Intent;\nimport io.wispforest.owo.braid.widgets.intents.Interactable;\nimport io.wispforest.owo.braid.widgets.intents.ShortcutTrigger;\nimport net.minecraft.util.Util;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Collections;\nimport java.util.HashMap;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.function.DoubleConsumer;\n\npublic class Incrementor extends StatelessWidget {\n\n public final @Nullable DoubleConsumer xCallback, yCallback;\n public final Widget child;\n\n public Incrementor(\n @Nullable DoubleConsumer xCallback,\n @Nullable DoubleConsumer yCallback,\n Widget child\n ) {\n this.xCallback = xCallback;\n this.yCallback = yCallback;\n this.child = child;\n }\n\n public Incrementor(@Nullable DoubleConsumer callback, Widget child) {\n this(callback, callback, child);\n }\n\n public Incrementor(LayoutAxis axis, @Nullable DoubleConsumer callback, Widget child) {\n this(\n axis.choose(callback, null),\n axis.choose(null, callback),\n child\n );\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Interactable(\n this.xCallback != null && this.yCallback != null ? BOTH_AXIS_SHORTCUTS : this.xCallback != null ? HORIZONTAL_SHORTCUTS : this.yCallback != null ? VERTICAL_SHORTCUTS : Map.of(),\n interactable -> interactable.addCallbackAction(\n IncrementIntent.class,\n (actionCtx, intent) -> {\n switch (intent.axis) {\n case HORIZONTAL -> {\n if (this.xCallback != null) this.xCallback.accept(intent.amount);\n }\n case VERTICAL -> {\n if (this.yCallback != null) this.yCallback.accept(intent.amount);\n }\n }\n }\n ),\n new MouseArea(\n mouseArea -> mouseArea\n .scrollCallback((baseHorizontal, baseVertical) -> {\n var handled = false;\n var modifiers = AppState.of(context).eventBinding.activeModifiers();\n var horizontal = modifiers.shift() ? baseVertical : baseHorizontal;\n var vertical = modifiers.shift() ? baseHorizontal : baseVertical;\n\n if (horizontal != 0 && this.xCallback != null) {\n this.xCallback.accept(horizontal);\n handled = true;\n }\n if (vertical != 0 && this.yCallback != null) {\n this.yCallback.accept(vertical);\n handled = true;\n }\n return handled;\n }),\n this.child\n )\n );\n }\n\n // ---\n\n public static final Map, Intent> HORIZONTAL_SHORTCUTS = Map.of(\n List.of(ShortcutTrigger.RIGHT), new IncrementIntent(LayoutAxis.HORIZONTAL, 1),\n List.of(ShortcutTrigger.LEFT), new IncrementIntent(LayoutAxis.HORIZONTAL, -1),\n List.of(ShortcutTrigger.HOME), new IncrementIntent(LayoutAxis.HORIZONTAL, Double.NEGATIVE_INFINITY),\n List.of(ShortcutTrigger.END), new IncrementIntent(LayoutAxis.HORIZONTAL, Double.POSITIVE_INFINITY)\n );\n\n public static final Map, Intent> VERTICAL_SHORTCUTS = Map.of(\n List.of(ShortcutTrigger.UP), new IncrementIntent(LayoutAxis.VERTICAL, 1),\n List.of(ShortcutTrigger.DOWN), new IncrementIntent(LayoutAxis.VERTICAL, -1),\n List.of(ShortcutTrigger.PAGE_UP), new IncrementIntent(LayoutAxis.VERTICAL, Double.POSITIVE_INFINITY),\n List.of(ShortcutTrigger.PAGE_DOWN), new IncrementIntent(LayoutAxis.VERTICAL, Double.NEGATIVE_INFINITY)\n );\n\n public static final Map, Intent> BOTH_AXIS_SHORTCUTS = Util.make(() -> {\n var map = new HashMap, Intent>();\n map.putAll(HORIZONTAL_SHORTCUTS);\n map.putAll(VERTICAL_SHORTCUTS);\n return Collections.unmodifiableMap(map);\n });\n\n public record IncrementIntent(LayoutAxis axis, double amount) implements Intent {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/SliderStyle.java", "content": "package io.wispforest.owo.braid.widgets.slider;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.sounds.SoundEvent;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Optional;\n\npublic record SliderStyle(\n @Nullable Widget track,\n @Nullable HandleBuilder handleBuilder,\n @Nullable HandleSize handleSize,\n @Nullable Optional confirmSound\n) {\n public SliderStyle overriding(SliderStyle other) {\n //noinspection OptionalAssignedToNull\n return new SliderStyle<>(\n this.track != null ? this.track : other.track,\n this.handleBuilder != null ? this.handleBuilder : other.handleBuilder,\n this.handleSize != null ? this.handleSize : other.handleSize,\n this.confirmSound != null ? this.confirmSound : other.confirmSound\n );\n }\n\n private static final SliderStyle DEFAULT = new SliderStyle<>(null, null, null, null);\n public static SliderStyle getDefault() {\n //noinspection unchecked\n return (SliderStyle) DEFAULT;\n }\n\n @FunctionalInterface\n public interface HandleBuilder {\n Widget build(boolean active);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/drag/Drag.java", "content": "package io.wispforest.owo.braid.widgets.slider.drag;\n\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.Panel;\nimport io.wispforest.owo.braid.widgets.slider.slider.SliderCallback;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport org.jetbrains.annotations.Nullable;\n\npublic class Drag extends RawDrag {\n\n public Drag(\n double value,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable SliderCallback onChanged\n ) {\n super(\n value,\n null,\n onChanged,\n new Panel(ButtonComponent.DISABLED_TEXTURE)\n );\n if (setupCallback != null) setupCallback.setup(this);\n }\n\n public Drag(\n double value,\n @Nullable WidgetSetupCallback setupCallback,\n SliderCallback onChanged,\n boolean active\n ) {\n this(value, setupCallback, active ? onChanged : null);\n }\n\n @Override\n public Drag min(@Nullable Double min) {\n return (Drag) super.min(min);\n }\n\n @Override\n public Drag min(double min) {\n return (Drag) super.min(min);\n }\n\n @Override\n public Drag max(@Nullable Double max) {\n return (Drag) super.max(max);\n }\n\n @Override\n public Drag max(double max) {\n return (Drag) super.max(max);\n }\n\n @Override\n public Drag range(@Nullable Double min, @Nullable Double max) {\n return (Drag) super.range(min, max);\n }\n\n @Override\n public Drag range(double min, double max) {\n return (Drag) super.range(min, max);\n }\n\n @Override\n public Drag step(@Nullable Double step) {\n return (Drag) super.step(step);\n }\n\n @Override\n public Drag step(double step) {\n return (Drag) super.step(step);\n }\n\n @Override\n public Drag dragFunction(DragFunction dragFunction) {\n return (Drag) super.dragFunction(dragFunction);\n }\n\n @Override\n public Drag axis(LayoutAxis axis) {\n return (Drag) super.axis(axis);\n }\n\n @Override\n public Drag vertical() {\n return (Drag) super.vertical();\n }\n\n @Override\n public Drag wrap(boolean wrap) {\n return (Drag) super.wrap(wrap);\n }\n\n @Override\n public Drag dragMultiplier(double dragMultiplier) {\n return (Drag) super.dragMultiplier(dragMultiplier);\n }\n\n @Override\n public Drag incrementStep(double incrementStep) {\n return (Drag) super.incrementStep(incrementStep);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/drag/DragFunction.java", "content": "package io.wispforest.owo.braid.widgets.slider.drag;\n\nimport org.jetbrains.annotations.Nullable;\n\npublic interface DragFunction {\n\n double deltaValue(double currentValue, @Nullable Double min, @Nullable Double max, double cursorNormalizedDelta);\n\n DragFunction LINEAR = (currentValue, min, max, cursorDelta) -> {\n if (min != null && max != null) return cursorDelta * (max - min);\n return cursorDelta;\n };\n\n DragFunction LOGARITHMIC = (currentValue, min, max, cursorDelta) -> {\n double base;\n if (min != null && max != null) {\n base = cursorDelta * (max - min);\n double denom = Math.max(Math.abs(min), Math.abs(max));\n double rel = denom > 0 ? Math.abs(currentValue) / denom : 0;\n double scale = 1.0 + rel;\n return base * scale;\n } else {\n double scale = 1.0 + Math.min(2.0, Math.log1p(Math.abs(currentValue)));\n return cursorDelta * scale;\n }\n };\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/drag/MessageDrag.java", "content": "package io.wispforest.owo.braid.widgets.slider.drag;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport io.wispforest.owo.braid.widgets.slider.slider.SliderCallback;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\npublic class MessageDrag extends StatelessWidget {\n\n public final double value;\n public final @Nullable WidgetSetupCallback setupCallback;\n public final @Nullable SliderCallback onChanged;\n\n public final Component message;\n\n public MessageDrag(\n double value,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable SliderCallback onChanged,\n Component message\n ) {\n this.value = value;\n this.setupCallback = setupCallback;\n this.onChanged = onChanged;\n this.message = message;\n }\n\n public MessageDrag(\n double value,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n SliderCallback onChanged,\n Component message\n ) {\n this(value, setupCallback, active ? onChanged : null, message);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Stack(\n new Drag(\n this.value,\n this.setupCallback,\n this.onChanged\n ),\n new Label(\n LabelStyle.SHADOW,\n false,\n this.message\n )\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/drag/RawDrag.java", "content": "package io.wispforest.owo.braid.widgets.slider.drag;\n\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.slider.Incrementor;\nimport io.wispforest.owo.braid.widgets.slider.slider.SliderCallback;\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.Nullable;\n\npublic class RawDrag extends StatefulWidget {\n\n public final double value;\n protected @Nullable Double min = 0d;\n protected @Nullable Double max = 1d;\n protected @Nullable Double step;\n protected DragFunction dragFunction = DragFunction.LINEAR;\n protected double dragMultiplier = 1;\n protected LayoutAxis axis = LayoutAxis.HORIZONTAL;\n protected boolean wrap = false;\n\n public final @Nullable SliderCallback onChanged;\n public final @Nullable Widget child;\n\n protected @Nullable Double incrementStep = null;\n\n public RawDrag(\n double value,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable SliderCallback onChanged,\n @Nullable Widget child\n ) {\n this.value = value;\n this.onChanged = onChanged;\n this.child = child;\n if (setupCallback != null) setupCallback.setup(this);\n }\n\n public RawDrag min(@Nullable Double min) {\n this.assertMutable();\n this.min = min;\n return this;\n }\n\n public RawDrag min(double min) {\n this.assertMutable();\n this.min = min;\n return this;\n }\n\n public @Nullable Double min() {\n return this.min;\n }\n\n public RawDrag max(@Nullable Double max) {\n this.assertMutable();\n this.max = max;\n return this;\n }\n\n public RawDrag max(double max) {\n this.assertMutable();\n this.max = max;\n return this;\n }\n\n public @Nullable Double max() {\n return this.max;\n }\n\n public RawDrag range(@Nullable Double min, @Nullable Double max) {\n this.assertMutable();\n this.min = min;\n this.max = max;\n return this;\n }\n\n public RawDrag range(double min, double max) {\n this.assertMutable();\n this.min = min;\n this.max = max;\n return this;\n }\n\n public RawDrag step(@Nullable Double step) {\n this.assertMutable();\n this.step = step;\n return this;\n }\n\n public RawDrag step(double step) {\n this.assertMutable();\n this.step = step;\n return this;\n }\n\n public @Nullable Double step() {\n return this.step;\n }\n\n public RawDrag dragFunction(DragFunction dragFunction) {\n this.assertMutable();\n this.dragFunction = dragFunction;\n return this;\n }\n\n public DragFunction dragFunction() {\n return this.dragFunction;\n }\n\n public RawDrag axis(LayoutAxis axis) {\n this.assertMutable();\n this.axis = axis;\n return this;\n }\n\n public RawDrag vertical() {\n return this.axis(LayoutAxis.VERTICAL);\n }\n\n public LayoutAxis axis() {\n return this.axis;\n }\n\n public RawDrag wrap(boolean wrap) {\n this.assertMutable();\n this.wrap = wrap;\n return this;\n }\n\n public boolean wrap() {\n return this.wrap;\n }\n\n public RawDrag dragMultiplier(double dragMultiplier) {\n this.assertMutable();\n this.dragMultiplier = dragMultiplier;\n return this;\n }\n\n public double dragMultiplier() {\n return this.dragMultiplier;\n }\n\n public RawDrag incrementStep(double incrementStep) {\n this.assertMutable();\n this.incrementStep = incrementStep;\n return this;\n }\n\n public @Nullable Double incrementStep() {\n return this.incrementStep;\n }\n\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n protected double dragValue = 0;\n protected boolean dragging = false;\n\n protected double normalizedValue;\n protected double incrementStep;\n protected CursorStyle draggingCursorStyle = null;\n\n @Override\n public void init() {\n var widget = this.widget();\n // incrementStep in drag: when bounded, treat increment as fraction of range; when unbounded, as raw value units\n if (widget.min != null && widget.max != null) {\n var range = widget.max - widget.min;\n var inc = widget.incrementStep != null ? widget.incrementStep : (widget.step != null ? widget.step : range * 0.01);\n this.incrementStep = inc / (range == 0 ? 1 : range);\n } else {\n this.incrementStep = widget.incrementStep != null ? widget.incrementStep : (widget.step != null ? widget.step : 1.0);\n }\n }\n\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n this.normalizedValue = (widget.min != null && widget.max != null)? (widget.value - widget.min) / (widget.max - widget.min) : 0;\n this.draggingCursorStyle = null;\n return new LayoutBuilder((innerContext, constraints) -> {\n var size = constraints.maxFiniteOrMinSize();\n var content = new Sized(size, widget.child);\n return new Center(\n widget.onChanged == null || ControlsOverride.controlsDisabled(context)\n ? content\n : new Incrementor(\n widget.axis,\n increment -> this.increment(constraints, increment),\n new MouseArea(\n mouseArea -> mouseArea\n .clickCallback((x, y, button, modifiers) -> {\n if (button != 0) return false;\n this.dragValue = this.normalizedValue;\n this.dragging = true;\n return true;\n })\n .dragCallback((x, y, dx, dy) -> {\n var delta = widget.axis.choose(dx, widget.axis == LayoutAxis.VERTICAL ? -dy : dy);\n this.move(constraints, delta);\n })\n .dragEndCallback(() -> dragging = false)\n .cursorStyleSupplier((x, y) -> {\n if (dragging) {\n if (draggingCursorStyle == null) this.draggingCursorStyle = CursorStyle.forDraggingAlong(widget.axis, context.instance().computeGlobalTransform());\n return this.draggingCursorStyle;\n }\n return CursorStyle.HAND;\n }),\n content\n )\n )\n );\n });\n }\n\n protected void move(Constraints constraints, double deltaAlongAxis) {\n var widget = this.widget();\n if (widget.min != null && widget.max != null) {\n var track = Math.max(1, constraints.maxFiniteOrMinOnAxis(widget.axis));\n var cursorNorm = (deltaAlongAxis / track) * widget.dragMultiplier;\n var valueDelta = widget.dragFunction.deltaValue(widget.value, widget.min, widget.max, cursorNorm);\n var newValue = widget.value + valueDelta;\n this.applyValueBounded(newValue);\n } else {\n var track = Math.max(1, constraints.maxFiniteOrMinOnAxis(widget.axis));\n var cursorNorm = (deltaAlongAxis / track) * widget.dragMultiplier;\n var valueDelta = widget.dragFunction.deltaValue(widget.value, null, null, cursorNorm);\n this.applyValueUnbounded(widget.value + valueDelta);\n }\n }\n\n protected void increment(Constraints constraints, double increment) {\n var widget = this.widget();\n if (widget.min != null && widget.max != null) {\n var range = widget.max - widget.min;\n var valueDelta = incrementStep * increment * range;\n this.applyValueBounded(widget.value + valueDelta);\n } else {\n var unit = widget.incrementStep != null ? widget.incrementStep : (widget.step != null ? widget.step : 1.0);\n this.applyValueUnbounded(widget.value + unit * increment);\n }\n }\n\n protected void applyValueBounded(double newValue) {\n var widget = this.widget();\n var min = widget.min == null ? Double.NEGATIVE_INFINITY : widget.min;\n var max = widget.max == null ? Double.POSITIVE_INFINITY : widget.max;\n if (widget.wrap && widget.min != null && widget.max != null) {\n var range = max - min;\n if (range != 0) {\n var offset = (newValue - min) % range;\n if (offset < 0) offset += range;\n newValue = min + offset;\n }\n } else {\n newValue = Mth.clamp(newValue, min, max);\n }\n var step = widget.step;\n newValue = step != null ? Math.round(newValue / step) * step : newValue;\n if (widget.wrap && widget.min != null && widget.max != null) {\n var range = max - min;\n if (range != 0) {\n var offset = (newValue - min) % range;\n if (offset < 0) offset += range;\n newValue = min + offset;\n }\n } else {\n newValue = Mth.clamp(newValue, min, max);\n }\n widget.onChanged.accept(newValue);\n }\n\n protected void applyValueUnbounded(double newValue) {\n var widget = this.widget();\n var step = widget.step;\n widget.onChanged.accept(step != null ? Math.round(newValue / step) * step : newValue);\n }\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/range/DefaultRangeSliderStyle.java", "content": "package io.wispforest.owo.braid.widgets.slider.range;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport org.jetbrains.annotations.Nullable;\n\npublic class DefaultRangeSliderStyle extends InheritedWidget {\n\n public final RangeSliderStyle style;\n\n public DefaultRangeSliderStyle(RangeSliderStyle style, Widget child) {\n super(child);\n this.style = style;\n }\n\n public static Widget merge(RangeSliderStyle style, Widget child) {\n return new Builder(context -> {\n var contextStyle = DefaultRangeSliderStyle.maybeOf(context);\n return new DefaultRangeSliderStyle(contextStyle != null ? style.overriding(contextStyle) : style, child);\n });\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return !this.style.equals(((DefaultRangeSliderStyle) newWidget).style);\n }\n\n public static @Nullable RangeSliderStyle maybeOf(BuildContext context) {\n var widget = context.dependOnAncestor(DefaultRangeSliderStyle.class);\n if (widget != null) {\n return widget.style;\n } else {\n return null;\n }\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/range/MessageRangeSlider.java", "content": "package io.wispforest.owo.braid.widgets.slider.range;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\npublic class MessageRangeSlider extends StatelessWidget {\n\n public final double minValue, maxValue;\n public final @Nullable WidgetSetupCallback setupCallback;\n public final @Nullable RangeSliderCallback onChanged;\n public final Component message;\n\n public MessageRangeSlider(\n double minValue,\n double maxValue,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable RangeSliderCallback onChanged\n ) {\n this.minValue = minValue;\n this.maxValue = maxValue;\n this.setupCallback = setupCallback;\n this.onChanged = onChanged;\n this.message = message;\n }\n\n public MessageRangeSlider(\n double minValue,\n double maxValue,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n RangeSliderCallback onChanged\n ) {\n this(minValue, maxValue, message, setupCallback, active ? onChanged : null);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Stack(\n new RangeSlider(\n this.minValue,\n this.maxValue,\n this.setupCallback,\n this.onChanged\n ),\n new Label(\n LabelStyle.SHADOW,\n false,\n this.message\n )\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/range/RangeSlider.java", "content": "package io.wispforest.owo.braid.widgets.slider.range;\n\nimport io.wispforest.owo.braid.core.*;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.slider.DefaultSliderHandle;\nimport io.wispforest.owo.braid.widgets.slider.Incrementor;\nimport io.wispforest.owo.braid.widgets.slider.slider.SliderFunction;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.util.UISounds;\nimport net.minecraft.sounds.SoundEvents;\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\n\npublic class RangeSlider extends StatefulWidget {\n\n protected double min = 0;\n protected double max = 1;\n protected double minRange = 0;\n protected double maxRange = -1;\n protected @Nullable Double step;\n protected SliderFunction sliderFunction = SliderFunction.LINEAR;\n protected LayoutAxis axis = LayoutAxis.HORIZONTAL;\n protected @Nullable Double incrementStep = null;\n protected @Nullable RangeSliderStyle style = null;\n\n public final double minValue, maxValue;\n public final @Nullable RangeSliderCallback onChanged;\n\n public RangeSlider(\n double minValue,\n double maxValue,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable RangeSliderCallback onChanged\n ) {\n this.minValue = minValue;\n this.maxValue = maxValue;\n this.onChanged = onChanged;\n if (setupCallback != null) setupCallback.setup(this);\n }\n\n public RangeSlider(\n double minValue,\n double maxValue,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n RangeSliderCallback onChanged\n ) {\n this(\n minValue, maxValue,\n setupCallback,\n active ? onChanged : null\n );\n }\n\n public RangeSlider min(double min) {\n this.assertMutable();\n this.min = min;\n return this;\n }\n\n public double min() {\n return this.min;\n }\n\n public RangeSlider max(double max) {\n this.assertMutable();\n this.max = max;\n return this;\n }\n\n public double max() {\n return this.max;\n }\n\n public RangeSlider range(double min, double max) {\n this.assertMutable();\n this.min = min;\n this.max = max;\n return this;\n }\n\n public RangeSlider minRange(double minRange) {\n this.assertMutable();\n this.minRange = minRange;\n return this;\n }\n\n public double minRange() {\n return this.minRange;\n }\n\n public RangeSlider maxRange(double maxRange) {\n this.assertMutable();\n this.maxRange = maxRange;\n return this;\n }\n\n public double maxRange() {\n return this.maxRange;\n }\n\n public RangeSlider clampRange(double minRange, double maxRange) {\n this.assertMutable();\n this.minRange = minRange;\n this.maxRange = maxRange;\n return this;\n }\n\n public RangeSlider step(@Nullable Double step) {\n this.assertMutable();\n this.step = step;\n return this;\n }\n\n public RangeSlider step(double step) {\n this.assertMutable();\n this.step = step;\n return this;\n }\n\n public @Nullable Double step() {\n return this.step;\n }\n\n public RangeSlider sliderFunction(SliderFunction function) {\n this.assertMutable();\n this.sliderFunction = function;\n return this;\n }\n\n public SliderFunction sliderFunction() {\n return this.sliderFunction;\n }\n\n public RangeSlider axis(LayoutAxis axis) {\n this.assertMutable();\n this.axis = axis;\n return this;\n }\n\n public RangeSlider vertical() {\n return this.axis(LayoutAxis.VERTICAL);\n }\n\n public LayoutAxis axis() {\n return this.axis;\n }\n\n public RangeSlider incrementStep(double incrementStep) {\n this.assertMutable();\n this.incrementStep = incrementStep;\n return this;\n }\n\n public @Nullable Double incrementStep() {\n return this.incrementStep;\n }\n\n public RangeSlider style(RangeSliderStyle style) {\n this.assertMutable();\n this.style = style;\n return this;\n }\n\n public @Nullable RangeSliderStyle style() {\n return this.style;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n protected double dragValue = 0;\n protected @Nullable Handle grabbedHandle = null;\n protected boolean dragging = false;\n\n protected double normalizedMin;\n protected double normalizedMax;\n protected double incrementStep;\n protected CursorStyle draggingCursorStyle = null;\n protected double dragWidth;\n\n protected double minHandleSize;\n protected double maxHandleSize;\n\n @Override\n public void init() {\n var widget = this.widget();\n var trueMin = Math.min(widget.min, widget.max);\n var trueMax = Math.max(widget.min, widget.max);\n this.incrementStep = widget.incrementStep != null\n ? widget.sliderFunction.normalize(widget.incrementStep, trueMin, trueMax)\n : widget.step != null\n ? widget.sliderFunction.normalize(widget.step, trueMin, trueMax)\n : 0.01;\n }\n\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n var effectiveStyle = widget.style != null ? widget.style : RangeSliderStyle.DEFAULT;\n if (DefaultRangeSliderStyle.maybeOf(context) instanceof RangeSliderStyle contextStyle) {\n effectiveStyle = effectiveStyle.overriding(contextStyle);\n }\n\n var disabled = widget.onChanged == null || ControlsOverride.controlsDisabled(context);\n\n var track = Objects.requireNonNullElse(effectiveStyle.track(), DEFAULT_TRACK);\n var rangeIndicator = Objects.requireNonNullElse(effectiveStyle.rangeIndicator(), DEFAULT_RANGE_INDICATOR);\n var minHandle = Objects.requireNonNullElse(effectiveStyle.minHandleBuilder(), DEFAULT_HANDLE_BUILDER).build(!disabled);\n var maxHandle = Objects.requireNonNullElse(effectiveStyle.maxHandleBuilder(), DEFAULT_HANDLE_BUILDER).build(!disabled);\n this.minHandleSize = Objects.requireNonNullElse(effectiveStyle.minHandleSize(), DEFAULT_HANDLE_SIZE);\n this.maxHandleSize = Objects.requireNonNullElse(effectiveStyle.maxHandleSize(), DEFAULT_HANDLE_SIZE);\n //noinspection OptionalAssignedToNull\n var confirmSound = effectiveStyle.confirmSound() != null ? effectiveStyle.confirmSound().orElse(null) : SoundEvents.UI_BUTTON_CLICK.value();\n\n this.normalizedMin = widget.sliderFunction.normalize(widget.minValue, widget.min, widget.max);\n this.normalizedMax = widget.sliderFunction.normalize(widget.maxValue, widget.min, widget.max);\n this.draggingCursorStyle = null;\n\n return new LayoutBuilder((innerContext, constraints) -> {\n var combinedHandleSize = this.minHandleSize + this.maxHandleSize;\n var rangeExtent = Math.ceil((constraints.maxOnAxis(widget.axis) - combinedHandleSize) * (this.normalizedMax - this.normalizedMin));\n\n var content = new Stack(\n widget.axis.choose(Alignment.LEFT, Alignment.TOP),\n new Sized(constraints.maxWidth(), constraints.maxHeight(), track),\n new Padding(\n widget.axis.chooseCompute(\n () -> Insets.left(this.minHandleSize + Math.floor((constraints.maxWidth() - this.minHandleSize * 2) * this.normalizedMin) - 1),\n () -> Insets.top(this.minHandleSize + Math.floor((constraints.maxHeight() - this.minHandleSize * 2) * this.normalizedMin) - 1)\n ),\n new Center(\n 1.0, null,\n widget.axis.chooseCompute(\n () -> new Sized(rangeExtent + 2, constraints.maxHeight(), rangeIndicator),\n () -> new Sized(constraints.maxWidth(), rangeExtent + 2, rangeIndicator)\n )\n )\n ),\n new Padding(\n widget.axis.chooseCompute(\n () -> Insets.left(Math.floor((constraints.maxWidth() - this.minHandleSize * 2) * this.normalizedMin)),\n () -> Insets.top(Math.floor((constraints.maxHeight() - this.minHandleSize * 2) * this.normalizedMin))\n ),\n widget.axis.chooseCompute(\n () -> new Sized(this.minHandleSize, constraints.maxHeight(), minHandle),\n () -> new Sized(constraints.maxWidth(), this.minHandleSize, minHandle)\n )\n ),\n new Padding(\n widget.axis.chooseCompute(\n () -> Insets.left(this.maxHandleSize + Math.floor((constraints.maxWidth() - this.maxHandleSize * 2) * this.normalizedMax)),\n () -> Insets.top(this.maxHandleSize + Math.floor((constraints.maxHeight() - this.maxHandleSize * 2) * this.normalizedMax))\n ),\n widget.axis.chooseCompute(\n () -> new Sized(this.maxHandleSize, constraints.maxHeight(), maxHandle),\n () -> new Sized(constraints.maxWidth(), this.maxHandleSize, maxHandle)\n )\n )\n );\n\n return new Center(\n widget.onChanged == null || ControlsOverride.controlsDisabled(context)\n ? content\n : new Incrementor(\n widget.axis,\n this::increment,\n new MouseArea(\n mousearea -> mousearea\n .clickCallback((x, y, button, modifiers) -> {\n if (button != 0) return false;\n\n if (widget.axis == LayoutAxis.VERTICAL) y = constraints.maxFiniteOrMinOnAxis(widget.axis) - y;\n this.grabbedHandle = this.handleAt(constraints, x, y);\n if (this.grabbedHandle == Handle.BOTH && !this.isInRange(constraints, x, y)) {\n this.grabbedHandle = this.nearestHandle(constraints, x, y);\n }\n var initialDragValue = this.grabbedHandle == Handle.MAX ? this.normalizedMax : this.normalizedMin;\n\n if (!this.isInHandle(constraints, x, y) && this.grabbedHandle != Handle.BOTH) {\n initialDragValue = this.setAbsolute(constraints, x, y);\n }\n\n this.dragWidth = this.normalizedMax - this.normalizedMin;\n this.dragValue = initialDragValue;\n this.dragging = true;\n return true;\n })\n .dragCallback((x, y, dx, dy) -> this.move(constraints, dx, widget.axis == LayoutAxis.VERTICAL ? -dy : dy))\n .dragEndCallback(() -> {\n this.dragging = false;\n if (confirmSound != null) {\n UISounds.play(confirmSound);\n }\n })\n .cursorStyleSupplier((x, y) -> {\n if (!isInHandle(constraints, x, constraints.maxHeight() - y) && !isInRange(constraints, x, constraints.maxHeight() - y) && !dragging) return CursorStyle.HAND;\n if (this.isInRange(constraints, x, y)) return CursorStyle.MOVE;\n if (this.draggingCursorStyle == null) this.draggingCursorStyle = CursorStyle.forDraggingAlong(widget.axis, context.instance().computeGlobalTransform());\n return this.draggingCursorStyle;\n }),\n content\n )\n )\n );\n });\n }\n\n protected Handle handleAt(Constraints constraints, double x, double y) {\n var widget = this.widget();\n if (widget.axis == LayoutAxis.VERTICAL) y = constraints.maxFiniteOrMinOnAxis(widget.axis) - y;\n var coordinate = widget.axis.choose(x, y);\n var minStart = Math.floor((constraints.maxFiniteOrMinOnAxis(widget.axis) - this.minHandleSize * 2) * this.normalizedMin);\n var maxStart = this.maxHandleSize + Math.floor((constraints.maxFiniteOrMinOnAxis(widget.axis) - this.maxHandleSize * 2) * this.normalizedMax);\n\n var inMin = coordinate >= minStart && coordinate <= minStart + this.minHandleSize;\n var inMax = coordinate >= maxStart && coordinate <= maxStart + this.maxHandleSize;\n\n if (inMin && inMax) return Handle.BOTH;\n if (inMin) return Handle.MIN;\n if (inMax) return Handle.MAX;\n if (coordinate > minStart + this.minHandleSize && coordinate < maxStart) return Handle.BOTH;\n var distToMin = Math.abs(coordinate - (minStart + this.minHandleSize / 2));\n var distToMax = Math.abs(coordinate - (maxStart + this.maxHandleSize / 2));\n return distToMin <= distToMax ? Handle.MIN : Handle.MAX;\n }\n\n protected boolean isInHandle(Constraints constraints, double x, double y) {\n var widget = this.widget();\n if (widget.axis == LayoutAxis.VERTICAL) y = constraints.maxFiniteOrMinOnAxis(widget.axis) - y;\n var coordinate = widget.axis.choose(x, y);\n var minStart = Math.floor((constraints.maxFiniteOrMinOnAxis(widget.axis) - this.minHandleSize * 2) * this.normalizedMin);\n var maxStart = this.maxHandleSize + Math.floor((constraints.maxFiniteOrMinOnAxis(widget.axis) - this.maxHandleSize * 2) * this.normalizedMax);\n return (coordinate >= minStart && coordinate <= minStart + this.minHandleSize) || (coordinate >= maxStart && coordinate <= maxStart + this.maxHandleSize);\n }\n\n protected boolean isInRange(Constraints constraints, double x, double y) {\n var widget = this.widget();\n if (widget.axis == LayoutAxis.VERTICAL) y = constraints.maxFiniteOrMinOnAxis(widget.axis) - y;\n var coordinate = widget.axis.choose(x, y);\n var minEnd = Math.floor((constraints.maxFiniteOrMinOnAxis(widget.axis) - this.minHandleSize * 2) * this.normalizedMin) + this.minHandleSize;\n var maxStart = this.maxHandleSize + Math.floor((constraints.maxFiniteOrMinOnAxis(widget.axis) - this.maxHandleSize * 2) * this.normalizedMax);\n return coordinate >= minEnd && coordinate <= maxStart;\n }\n\n protected Handle nearestHandle(Constraints constraints, double x, double y) {\n var widget = this.widget();\n var trackLength = constraints.maxOnAxis(widget.axis) - (this.minHandleSize + this.maxHandleSize);\n var minCenter = this.normalizedMin * trackLength + this.minHandleSize / 2;\n var maxCenter = this.normalizedMax * trackLength + this.maxHandleSize / 2;\n var coordinate = widget.axis.choose(x, y);\n return Math.abs(coordinate - minCenter) <= Math.abs(coordinate - maxCenter) ? Handle.MIN : Handle.MAX;\n }\n\n protected double normalizedValueAt(Constraints constraints, double x, double y, @Nullable Handle grabbedHandle) {\n var widget = this.widget();\n if (widget.axis == LayoutAxis.VERTICAL) y = constraints.maxFiniteOrMinOnAxis(widget.axis) - y;\n double coordinate = widget.axis.choose(x, y);\n\n if (grabbedHandle == Handle.MAX) {\n var denom = Math.max(1, constraints.maxFiniteOrMinOnAxis(widget.axis) - this.maxHandleSize * 2);\n return Mth.clamp((coordinate - this.maxHandleSize * 1.5) / denom, 0, 1);\n } else {\n var denom = Math.max(1, constraints.maxFiniteOrMinOnAxis(widget.axis) - this.minHandleSize * 2);\n return Mth.clamp((coordinate - this.minHandleSize / 2) / denom, 0, 1);\n }\n }\n\n protected double setAbsolute(Constraints constraints, double x, double y) {\n if (this.widget().onChanged == null) return this.grabbedHandle == Handle.MAX ? this.normalizedMax : this.normalizedMin;\n var normalizedValue = this.normalizedValueAt(constraints, x, y, this.grabbedHandle);\n var newNormalizedMin = this.normalizedMin;\n var newNormalizedMax = this.normalizedMax;\n var minRangeNorm = this.minRangeNorm();\n var maxRangeNorm = this.maxRangeNorm();\n\n if (this.grabbedHandle == Handle.MIN) {\n var upper = newNormalizedMax - minRangeNorm;\n var lower = maxRangeNorm >= 0 ? newNormalizedMax - maxRangeNorm : 0;\n newNormalizedMin = Mth.clamp(normalizedValue, Math.max(0, lower), Math.max(0, upper));\n } else if (this.grabbedHandle == Handle.MAX) {\n var lower = newNormalizedMin + minRangeNorm;\n var upper = maxRangeNorm >= 0 ? newNormalizedMin + maxRangeNorm : 1;\n newNormalizedMax = Mth.clamp(normalizedValue, Math.min(1, lower), Math.min(1, upper));\n }\n\n this.applyValue(newNormalizedMin, newNormalizedMax);\n\n return this.grabbedHandle == Handle.MAX ? newNormalizedMax : newNormalizedMin;\n }\n\n\n protected void move(Constraints constraints, double dx, double dy) {\n if (this.widget().onChanged == null || this.grabbedHandle == null) return;\n var axis = this.widget().axis;\n var combinedHandleSize = this.minHandleSize + this.maxHandleSize;\n var track = constraints.maxFiniteOrMinOnAxis(axis) - combinedHandleSize;\n\n var deltaNorm = (axis.choose(dx, dy)) / track;\n this.dragValue += deltaNorm;\n var minRangeNorm = this.minRangeNorm();\n var maxRangeNorm = this.maxRangeNorm();\n\n switch (this.grabbedHandle) {\n case MIN -> {\n var maxCap = this.normalizedMax - minRangeNorm;\n var minCap = maxRangeNorm >= 0 ? this.normalizedMax - maxRangeNorm : 0;\n var newMin = Mth.clamp(this.dragValue, Math.max(0, minCap), Math.max(0, maxCap));\n this.applyValue(newMin, this.normalizedMax);\n }\n case MAX -> {\n var minCap = this.normalizedMin + minRangeNorm;\n var maxCap = maxRangeNorm >= 0 ? this.normalizedMin + maxRangeNorm : 1;\n var newMax = Mth.clamp(this.dragValue, Math.min(1, minCap), Math.min(1, maxCap));\n this.applyValue(this.normalizedMin, newMax);\n }\n case BOTH -> {\n var width = this.dragWidth;\n this.dragValue = Mth.clamp(this.dragValue, 0, 1 - width);\n var newMin = this.dragValue;\n var newMax = newMin + width;\n this.applyValue(newMin, newMax);\n }\n }\n }\n\n protected void increment(double increment) {\n if (this.widget().onChanged == null) return;\n var target = this.grabbedHandle != null ? this.grabbedHandle : Handle.BOTH;\n var delta = this.incrementStep * increment;\n var newMin = this.normalizedMin;\n var newMax = this.normalizedMax;\n var minRangeNorm = this.minRangeNorm();\n var maxRangeNorm = this.maxRangeNorm();\n if (target == Handle.MIN) {\n var upper = newMax - minRangeNorm;\n var lower = maxRangeNorm >= 0 ? newMax - maxRangeNorm : 0;\n newMin = Mth.clamp(newMin + delta, Math.max(0, lower), Math.max(0, upper));\n } else if (target == Handle.MAX) {\n var lower = newMin + minRangeNorm;\n var upper = maxRangeNorm >= 0 ? newMin + maxRangeNorm : 1;\n newMax = Mth.clamp(newMax + delta, Math.min(1, lower), Math.min(1, upper));\n } else {\n newMin = Mth.clamp(newMin + delta, 0, 1);\n newMax = Mth.clamp(newMax + delta, 0, 1);\n }\n this.applyValue(newMin, newMax);\n }\n\n protected void applyValue(double newNormalizedMin, double newNormalizedMax) {\n var widget = this.widget();\n\n var newMinValue = widget.sliderFunction.deNormalize(newNormalizedMin, widget.min, widget.max);\n var newMaxValue = widget.sliderFunction.deNormalize(newNormalizedMax, widget.min, widget.max);\n\n if (widget.step != null) {\n var step = widget.step;\n newMinValue = Math.round(newMinValue / step) * step;\n newMaxValue = Math.round(newMaxValue / step) * step;\n }\n\n newMinValue = Mth.clamp(newMinValue, widget.min, widget.max);\n newMaxValue = Mth.clamp(newMaxValue, widget.min, widget.max);\n\n widget.onChanged.accept(newMinValue, newMaxValue);\n }\n\n protected double minRangeNorm() {\n var widget = this.widget();\n if (widget.minRange <= 0) return 0;\n var a = widget.sliderFunction.normalize(widget.min, widget.min, widget.max);\n var b = widget.sliderFunction.normalize(widget.min + widget.minRange, widget.min, widget.max);\n return Math.max(0, b - a);\n }\n\n protected double maxRangeNorm() {\n var widget = this.widget();\n if (widget.maxRange < 0) return -1;\n var a = widget.sliderFunction.normalize(widget.min, widget.min, widget.max);\n var b = widget.sliderFunction.normalize(widget.min + widget.maxRange, widget.min, widget.max);\n return Math.max(0, b - a);\n }\n\n protected enum Handle {\n MIN, MAX, BOTH\n }\n }\n\n // ---\n\n private static final Widget DEFAULT_TRACK = new Panel(ButtonComponent.DISABLED_TEXTURE);\n private static final Widget DEFAULT_RANGE_INDICATOR = new Box(new Color(0x7f000000));\n private static final RangeSliderStyle.HandleBuilder DEFAULT_HANDLE_BUILDER = DefaultSliderHandle::new;\n private static final double DEFAULT_HANDLE_SIZE = 8.0;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/range/RangeSliderCallback.java", "content": "package io.wispforest.owo.braid.widgets.slider.range;\n\n@FunctionalInterface\npublic interface RangeSliderCallback {\n void accept(double newMin, double newMax);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/range/RangeSliderStyle.java", "content": "package io.wispforest.owo.braid.widgets.slider.range;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport net.minecraft.sounds.SoundEvent;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Optional;\n\npublic record RangeSliderStyle(\n @Nullable Widget track,\n @Nullable Widget rangeIndicator,\n @Nullable HandleBuilder minHandleBuilder,\n @Nullable Double minHandleSize,\n @Nullable HandleBuilder maxHandleBuilder,\n @Nullable Double maxHandleSize,\n @Nullable Optional confirmSound\n) {\n public RangeSliderStyle overriding(RangeSliderStyle other) {\n //noinspection OptionalAssignedToNull\n return new RangeSliderStyle(\n this.track != null ? this.track : other.track,\n this.rangeIndicator != null ? this.rangeIndicator : other.rangeIndicator,\n this.minHandleBuilder != null ? this.minHandleBuilder : other.minHandleBuilder,\n this.minHandleSize != null ? this.minHandleSize : other.minHandleSize,\n this.maxHandleBuilder != null ? this.maxHandleBuilder : other.maxHandleBuilder,\n this.maxHandleSize != null ? this.maxHandleSize : other.maxHandleSize,\n this.confirmSound != null ? this.confirmSound : other.confirmSound\n );\n }\n\n public static final RangeSliderStyle DEFAULT = new RangeSliderStyle(null, null, null, null, null, null, null);\n\n @FunctionalInterface\n public interface HandleBuilder {\n Widget build(boolean active);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/slider/DefaultSliderStyle.java", "content": "package io.wispforest.owo.braid.widgets.slider.slider;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.slider.SliderStyle;\nimport org.jetbrains.annotations.Nullable;\n\npublic class DefaultSliderStyle extends InheritedWidget {\n\n public final SliderStyle style;\n\n public DefaultSliderStyle(SliderStyle style, Widget child) {\n super(child);\n this.style = style;\n }\n\n public static Widget merge(SliderStyle style, Widget child) {\n return new Builder(context -> {\n var contextStyle = DefaultSliderStyle.maybeOf(context);\n return new DefaultSliderStyle(contextStyle != null ? style.overriding(contextStyle) : style, child);\n });\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return !this.style.equals(((DefaultSliderStyle) newWidget).style);\n }\n\n public static @Nullable SliderStyle maybeOf(BuildContext context) {\n var widget = context.dependOnAncestor(DefaultSliderStyle.class);\n if (widget != null) {\n return widget.style;\n } else {\n return null;\n }\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/slider/MessageSlider.java", "content": "package io.wispforest.owo.braid.widgets.slider.slider;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\n\npublic class MessageSlider extends StatelessWidget {\n\n public final double value;\n public final @Nullable WidgetSetupCallback setupCallback;\n public final @Nullable SliderCallback onChanged;\n\n public final Component message;\n\n public MessageSlider(\n double value,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable SliderCallback onChanged\n ) {\n this.value = value;\n this.setupCallback = setupCallback;\n this.onChanged = onChanged;\n this.message = message;\n }\n\n public MessageSlider(\n double value,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n SliderCallback onChanged\n ) {\n this(value, message, setupCallback, active ? onChanged : null);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Stack(\n new Slider(\n this.value,\n this.setupCallback, this.onChanged\n ),\n //TODO: abstract this styling?\n new Label(\n LabelStyle.SHADOW,\n false,\n this.message\n )\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/slider/Slider.java", "content": "package io.wispforest.owo.braid.widgets.slider.slider;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.slider.DefaultSliderHandle;\nimport io.wispforest.owo.braid.widgets.slider.Incrementor;\nimport io.wispforest.owo.braid.widgets.slider.SliderStyle;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.util.UISounds;\nimport net.minecraft.sounds.SoundEvents;\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\n\npublic class Slider extends StatefulWidget {\n\n public final double value;\n public final @Nullable SliderCallback onChanged;\n\n protected double min = 0;\n protected double max = 1;\n protected @Nullable Double step;\n protected SliderFunction function = SliderFunction.LINEAR;\n protected LayoutAxis axis = LayoutAxis.HORIZONTAL;\n protected @Nullable Double incrementStep = null;\n protected @Nullable SliderStyle style;\n\n public Slider(\n double value,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable SliderCallback onChanged\n ) {\n this.value = value;\n this.onChanged = onChanged;\n if (setupCallback != null) setupCallback.setup(this);\n }\n\n public Slider(\n double value,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n SliderCallback onChanged\n ) {\n this(value, setupCallback, active ? onChanged : null);\n }\n\n public Slider min(double min) {\n this.assertMutable();\n this.min = min;\n return this;\n }\n\n public double min() {\n return this.min;\n }\n\n public Slider max(double max) {\n this.assertMutable();\n this.max = max;\n return this;\n }\n\n public double max() {\n return this.max;\n }\n\n public Slider range(double min, double max) {\n this.assertMutable();\n this.min = min;\n this.max = max;\n return this;\n }\n\n public Slider step(@Nullable Double step) {\n this.assertMutable();\n this.step = step;\n return this;\n }\n\n public Slider step(double step) {\n this.assertMutable();\n this.step = step;\n return this;\n }\n\n public @Nullable Double step() {\n return this.step;\n }\n\n public Slider function(SliderFunction sliderFunction) {\n this.assertMutable();\n this.function = sliderFunction;\n return this;\n }\n\n public SliderFunction function() {\n return this.function;\n }\n\n public Slider axis(LayoutAxis axis) {\n this.assertMutable();\n this.axis = axis;\n return this;\n }\n\n public Slider vertical() {\n return this.axis(LayoutAxis.VERTICAL);\n }\n\n public LayoutAxis axis() {\n return this.axis;\n }\n\n public Slider incrementStep(double incrementStep) {\n this.assertMutable();\n this.incrementStep = incrementStep;\n return this;\n }\n\n public @Nullable Double incrementStep() {\n return this.incrementStep;\n }\n\n public Slider style(SliderStyle style) {\n this.assertMutable();\n this.style = style;\n return this;\n }\n\n public @Nullable SliderStyle style() {\n return this.style;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n protected double dragValue = 0;\n protected boolean dragging = false;\n\n protected double normalizedValue;\n protected double incrementStep;\n protected CursorStyle draggingCursorStyle = null;\n\n protected double handleSize;\n\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n var effectiveStyle = widget.style != null ? widget.style : SliderStyle.getDefault();\n if (DefaultSliderStyle.maybeOf(context) instanceof SliderStyle contextStyle) {\n effectiveStyle = effectiveStyle.overriding(contextStyle);\n }\n\n var disabled = widget.onChanged == null || ControlsOverride.controlsDisabled(context);\n\n var track = Objects.requireNonNullElse(effectiveStyle.track(), DEFAULT_TRACK);\n var handle = Objects.requireNonNullElse(effectiveStyle.handleBuilder(), DEFAULT_HANDLE_BUILDER).build(!disabled);\n this.handleSize = Objects.requireNonNullElse(effectiveStyle.handleSize(), DEFAULT_HANDLE_SIZE);\n //noinspection OptionalAssignedToNull\n var confirmSound = effectiveStyle.confirmSound() != null ? effectiveStyle.confirmSound().orElse(null) : SoundEvents.UI_BUTTON_CLICK.value();\n\n this.normalizedValue = widget.function.normalize(widget.value, widget.min, widget.max);\n var trueMin = Math.min(widget.max, widget.min);\n var trueMax = Math.max(widget.max, widget.min);\n this.incrementStep = widget.incrementStep != null\n ? widget.function.normalize(widget.incrementStep, trueMin, trueMax)\n : widget.step != null\n ? widget.function.normalize(widget.step, trueMin, trueMax)\n : 0.01;\n this.draggingCursorStyle = null;\n\n return new LayoutBuilder((innerContext, constraints) -> {\n var size = constraints.maxFiniteOrMinSize();\n var content = new Stack(\n widget.axis.choose(Alignment.LEFT, Alignment.TOP),\n new Sized(size, track),\n new Padding(\n widget.axis.chooseCompute(\n () -> Insets.left(Math.floor((size.width() - this.handleSize) * this.normalizedValue)),\n () -> Insets.top(Math.floor((size.height() - this.handleSize) * (1 - this.normalizedValue)))\n ),\n widget.axis.chooseCompute(\n () -> new Sized(this.handleSize, size.height(), handle),\n () -> new Sized(size.width(), this.handleSize, handle)\n )\n )\n );\n return new Center(\n widget.onChanged == null || ControlsOverride.controlsDisabled(context)\n ? content\n : new Incrementor(\n widget.axis,\n increment -> this.applyValue(Mth.clamp(this.normalizedValue + this.incrementStep * increment, 0, 1)),\n new MouseArea(\n mouseArea -> mouseArea\n //TODO: decide what to do with buttons here\n .clickCallback((x, y, button, modifiers) -> {\n if (button != 0) return false;\n\n if (widget.axis == LayoutAxis.VERTICAL) y = constraints.maxFiniteOrMinOnAxis(widget.axis) - y;\n var initialDragValue = this.normalizedValue;\n if (!this.isInHandle(constraints, x, y)) initialDragValue = this.setAbsolute(constraints, x, y);\n\n this.dragValue = initialDragValue;\n this.dragging = true;\n return true;\n })\n .dragCallback((x, y, dx, dy) -> this.move(constraints, dx, widget.axis == LayoutAxis.VERTICAL ? -dy : dy))\n .dragEndCallback(() -> {\n this.dragging = false;\n if (confirmSound != null) {\n UISounds.play(confirmSound);\n }\n })\n .cursorStyleSupplier((x, y) -> {\n //TODO: invert the y passed in here cuz its cringe atm\n if (!this.isInHandle(constraints, x, constraints.maxHeight() - y) && !this.dragging) return CursorStyle.HAND;\n if (this.draggingCursorStyle == null) this.draggingCursorStyle = CursorStyle.forDraggingAlong(widget.axis, context.instance().computeGlobalTransform());\n return this.draggingCursorStyle;\n }),\n content\n )\n )\n );\n });\n }\n\n protected boolean isInHandle(Constraints constraints, double x, double y) {\n var axis = this.widget().axis;\n\n var trackLength = constraints.maxFiniteOrMinOnAxis(axis) - this.handleSize;\n var handleMin = this.normalizedValue * trackLength;\n var handleMax = handleMin + this.handleSize;\n\n var coordinate = axis.choose(x, y);\n return coordinate >= handleMin && coordinate <= handleMax;\n }\n\n protected void move(Constraints constraints, double dx, double dy) {\n this.dragValue += this.widget().axis.choose(dx, dy) / (constraints.maxFiniteOrMinOnAxis(this.widget().axis) - this.handleSize);\n\n this.applyValue(Mth.clamp(this.dragValue, 0, 1));\n }\n\n protected double setAbsolute(Constraints constraints, double x, double y) {\n if (this.widget().onChanged == null) return this.normalizedValue;\n\n var axis = this.widget().axis;\n var newNormalizedValue = Mth.clamp((axis.choose(x, y) - this.handleSize / 2) / (constraints.maxFiniteOrMinOnAxis(axis) - this.handleSize), 0, 1);\n\n this.applyValue(newNormalizedValue);\n return newNormalizedValue;\n }\n\n protected void applyValue(double newNormalizedValue) {\n var widget = this.widget();\n var step = widget.step;\n var newValue = widget.function.deNormalize(newNormalizedValue, widget.min, widget.max);\n this.widget().onChanged.accept(step != null ? Math.round(newValue / step) * step : newValue);\n }\n }\n\n // ---\n\n private static final Widget DEFAULT_TRACK = new Panel(ButtonComponent.DISABLED_TEXTURE);\n private static final SliderStyle.HandleBuilder DEFAULT_HANDLE_BUILDER = DefaultSliderHandle::new;\n private static final double DEFAULT_HANDLE_SIZE = 8.0;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/slider/SliderCallback.java", "content": "package io.wispforest.owo.braid.widgets.slider.slider;\n\n@FunctionalInterface\npublic interface SliderCallback {\n void accept(double newValue);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/slider/SliderFunction.java", "content": "package io.wispforest.owo.braid.widgets.slider.slider;\n\nimport net.minecraft.util.Mth;\n\nimport static net.minecraft.util.Mth.EPSILON;\n\npublic interface SliderFunction {\n double normalize(double value, double min, double max);\n\n double deNormalize(double normalizedValue, double min, double max);\n\n SliderFunction LINEAR = new SliderFunction() {\n @Override\n public double normalize(double value, double min, double max) {\n return (value - min) / (max - min);\n }\n\n @Override\n public double deNormalize(double normalizedValue, double min, double max) {\n return min + normalizedValue * (max - min);\n }\n };\n\n SliderFunction LOGARITHMIC = new SliderFunction() {\n\n @Override\n public double normalize(double value, double min, double max) {\n if (min <= 0) {\n var offset = EPSILON - min;\n min += offset;\n max += offset;\n value += offset;\n }\n\n value = Mth.clamp(value, min, max);\n\n var logMin = Math.log(min);\n var logMax = Math.log(max);\n\n if (logMin >= logMax) return (value - min) / (max - min);\n\n return (Math.log(value) - logMin) / (logMax - logMin);\n }\n\n @Override\n public double deNormalize(double normalizedValue, double min, double max) {\n if (min <= 0) {\n var offset = EPSILON - min;\n min += offset;\n max += offset;\n }\n\n var logMin = Math.log(min);\n var logMax = Math.log(max);\n\n var expValue = Math.exp(logMin + normalizedValue * (logMax - logMin));\n\n if (min <= 0 && max > min) expValue -= (EPSILON - min);\n\n return expValue;\n }\n };\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/xlyder/DefaultXlyderStyle.java", "content": "package io.wispforest.owo.braid.widgets.slider.xlyder;\n\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.InheritedWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.slider.SliderStyle;\nimport org.jetbrains.annotations.Nullable;\n\npublic class DefaultXlyderStyle extends InheritedWidget {\n\n public final SliderStyle style;\n\n public DefaultXlyderStyle(SliderStyle style, Widget child) {\n super(child);\n this.style = style;\n }\n\n public static Widget merge(SliderStyle style, Widget child) {\n return new Builder(context -> {\n var contextStyle = DefaultXlyderStyle.maybeOf(context);\n return new DefaultXlyderStyle(contextStyle != null ? style.overriding(contextStyle) : style, child);\n });\n }\n\n @Override\n public boolean mustRebuildDependents(InheritedWidget newWidget) {\n return !this.style.equals(((DefaultXlyderStyle) newWidget).style);\n }\n\n public static @Nullable SliderStyle maybeOf(BuildContext context) {\n var widget = context.dependOnAncestor(DefaultXlyderStyle.class);\n if (widget != null) {\n return widget.style;\n } else {\n return null;\n }\n }\n}" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/xlyder/MessageXlyder.java", "content": "package io.wispforest.owo.braid.widgets.slider.xlyder;\n\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.widget.StatelessWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\nimport org.joml.Vector2dc;\n\npublic class MessageXlyder extends StatelessWidget {\n\n public final Vector2dc value;\n public final @Nullable WidgetSetupCallback setupCallback;\n public final @Nullable XlyderCallback onChanged;\n\n public final Component message;\n\n public MessageXlyder(\n Vector2dc value,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable XlyderCallback onChanged\n ) {\n this.value = value;\n this.setupCallback = setupCallback;\n this.onChanged = onChanged;\n this.message = message;\n }\n\n public MessageXlyder(\n Vector2dc value,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n XlyderCallback onChanged\n ) {\n this(value, message, setupCallback, active ? onChanged : null);\n }\n\n public MessageXlyder(\n double x, double y,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable XlyderCallback onChanged\n ) {\n this(new Vector2d(x, y), message, setupCallback, onChanged);\n }\n\n public MessageXlyder(\n double x, double y,\n Component message,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n XlyderCallback onChanged\n ) {\n this(new Vector2d(x, y), message, setupCallback, active ? onChanged : null);\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Stack(\n new Xlyder(\n this.value,\n this.setupCallback, this.onChanged\n ),\n //TODO: abstract this styling?\n new Label(\n LabelStyle.SHADOW,\n false,\n this.message\n )\n );\n }\n\n @FunctionalInterface\n public interface XlyderMessageProvider {\n Component getMessage(double x, double y);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/xlyder/Xlyder.java", "content": "package io.wispforest.owo.braid.widgets.slider.xlyder;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.slider.DefaultSliderHandle;\nimport io.wispforest.owo.braid.widgets.slider.Incrementor;\nimport io.wispforest.owo.braid.widgets.slider.SliderStyle;\nimport io.wispforest.owo.braid.widgets.slider.slider.SliderFunction;\nimport io.wispforest.owo.braid.widgets.stack.Stack;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.util.UISounds;\nimport net.minecraft.sounds.SoundEvents;\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\nimport org.joml.Vector2dc;\n\nimport java.util.Objects;\n\npublic class Xlyder extends StatefulWidget {\n\n protected final Vector2d min = new Vector2d();\n protected final Vector2d max = new Vector2d(1);\n protected @Nullable Double xStep;\n protected @Nullable Double yStep;\n protected SliderFunction xSliderFunction = SliderFunction.LINEAR;\n protected SliderFunction ySliderFunction = SliderFunction.LINEAR;\n protected @Nullable Double xIncrementStep = null;\n protected @Nullable Double yIncrementStep = null;\n protected SliderStyle style;\n\n public final Vector2dc value;\n public final @Nullable XlyderCallback onChanged;\n\n public Xlyder(\n Vector2dc value,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable XlyderCallback onChanged\n ) {\n this.value = value;\n this.onChanged = onChanged;\n if (setupCallback != null) setupCallback.setup(this);\n }\n\n public Xlyder(\n Vector2dc value,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n XlyderCallback onChanged\n ) {\n this(value, setupCallback, active ? onChanged : null);\n }\n\n public Xlyder(\n double x, double y,\n @Nullable WidgetSetupCallback setupCallback,\n @Nullable XlyderCallback onChanged\n ) {\n this(new Vector2d(x, y), setupCallback, onChanged);\n }\n\n public Xlyder(\n double x, double y,\n @Nullable WidgetSetupCallback setupCallback,\n boolean active,\n XlyderCallback onChanged\n ) {\n this(new Vector2d(x, y), setupCallback, active ? onChanged : null);\n }\n\n public Xlyder min(Vector2d min) {\n this.assertMutable();\n this.min.set(min);\n return this;\n }\n\n public Xlyder min(double minX, double minY) {\n this.assertMutable();\n this.min.set(minX, minY);\n return this;\n }\n\n public Xlyder min(double min) {\n this.assertMutable();\n this.min.set(min, min);\n return this;\n }\n\n public Vector2dc min() {\n return this.min;\n }\n\n public Xlyder minX(double minX) {\n this.assertMutable();\n this.min.x = minX;\n return this;\n }\n\n public double minX() {\n return this.min.x;\n }\n\n public Xlyder minY(double minY) {\n this.assertMutable();\n this.min.y = minY;\n return this;\n }\n\n public double minY() {\n return this.min.y;\n }\n\n public Xlyder max(Vector2d max) {\n this.assertMutable();\n this.max.set(max);\n return this;\n }\n\n public Xlyder max(double maxX, double maxY) {\n this.assertMutable();\n this.max.set(maxX, maxY);\n return this;\n }\n\n public Xlyder max(double max) {\n this.assertMutable();\n this.max.set(max, max);\n return this;\n }\n\n public Vector2dc max() {\n return this.max;\n }\n\n public Xlyder maxX(double maxX) {\n this.assertMutable();\n this.max.x = maxX;\n return this;\n }\n\n public double maxX() {\n return this.max.x;\n }\n\n public Xlyder maxY(double maxY) {\n this.assertMutable();\n this.max.y = maxY;\n return this;\n }\n\n public double maxY() {\n return this.max.y;\n }\n\n public Xlyder range(Vector2d min, Vector2d max) {\n this.assertMutable();\n this.min.set(min);\n this.max.set(max);\n return this;\n }\n\n public Xlyder range(double minX, double minY, double maxX, double maxY) {\n this.assertMutable();\n this.min.set(minX, minY);\n this.max.set(maxX, maxY);\n return this;\n }\n\n public Xlyder range(double min, double max) {\n this.assertMutable();\n this.min.set(min, min);\n this.max.set(max, max);\n return this;\n }\n\n public Xlyder rangeX(double minX, double maxX) {\n this.assertMutable();\n this.min.x = minX;\n this.max.x = maxX;\n return this;\n }\n\n public Xlyder rangeY(double minY, double maxY) {\n this.assertMutable();\n this.min.y = minY;\n this.max.y = maxY;\n return this;\n }\n\n public Xlyder step(@Nullable Double step) {\n this.assertMutable();\n this.xStep = step;\n this.yStep = step;\n return this;\n }\n\n public Xlyder step(double step) {\n this.assertMutable();\n this.xStep = step;\n this.yStep = step;\n return this;\n }\n\n public Xlyder stepX(@Nullable Double xStep) {\n this.assertMutable();\n this.xStep = xStep;\n return this;\n }\n\n public Xlyder stepX(double xStep) {\n this.assertMutable();\n this.xStep = xStep;\n return this;\n }\n\n public @Nullable Double stepX() {\n return this.xStep;\n }\n\n public Xlyder stepY(@Nullable Double yStep) {\n this.assertMutable();\n this.yStep = yStep;\n return this;\n }\n\n public Xlyder stepY(double yStep) {\n this.assertMutable();\n this.yStep = yStep;\n return this;\n }\n\n public @Nullable Double stepY() {\n return this.yStep;\n }\n\n public Xlyder sliderFunction(SliderFunction sliderFunction) {\n this.assertMutable();\n this.xSliderFunction = sliderFunction;\n this.ySliderFunction = sliderFunction;\n return this;\n }\n\n public Xlyder sliderFunctionX(SliderFunction xSliderFunction) {\n this.assertMutable();\n this.xSliderFunction = xSliderFunction;\n return this;\n }\n\n public SliderFunction sliderFunctionX() {\n return this.xSliderFunction;\n }\n\n public Xlyder sliderFunctionY(SliderFunction ySliderFunction) {\n this.assertMutable();\n this.ySliderFunction = ySliderFunction;\n return this;\n }\n\n public SliderFunction sliderFunctionY() {\n return this.ySliderFunction;\n }\n\n public Xlyder incrementStep(@Nullable Double incrementStep) {\n this.assertMutable();\n this.xIncrementStep = incrementStep;\n this.yIncrementStep = incrementStep;\n return this;\n }\n\n public Xlyder incrementStep(double incrementStep) {\n this.assertMutable();\n this.xIncrementStep = incrementStep;\n this.yIncrementStep = incrementStep;\n return this;\n }\n\n public Xlyder incrementStepX(@Nullable Double xIncrementStep) {\n this.assertMutable();\n this.xIncrementStep = xIncrementStep;\n return this;\n }\n\n public Xlyder incrementStepX(double xIncrementStep) {\n this.assertMutable();\n this.xIncrementStep = xIncrementStep;\n return this;\n }\n\n public @Nullable Double incrementStepX() {\n return this.xIncrementStep;\n }\n\n public Xlyder incrementStepY(@Nullable Double yIncrementStep) {\n this.assertMutable();\n this.yIncrementStep = yIncrementStep;\n return this;\n }\n\n public Xlyder incrementStepY(double yIncrementStep) {\n this.assertMutable();\n this.yIncrementStep = yIncrementStep;\n return this;\n }\n\n public @Nullable Double incrementStepY() {\n return this.yIncrementStep;\n }\n\n public Xlyder style(SliderStyle style) {\n this.assertMutable();\n this.style = style;\n return this;\n }\n\n public @Nullable SliderStyle style() {\n return this.style;\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n protected final Vector2d dragValue = new Vector2d();\n protected boolean dragging = false;\n\n protected Vector2dc normalizedValue;\n protected Vector2dc incrementStep;\n\n protected Size handleSize;\n\n @Override\n public void init() {\n var widget = this.widget();\n var trueMinX = Math.min(widget.min.x, widget.max.x);\n var trueMaxX = Math.max(widget.min.x, widget.max.x);\n var trueMinY = Math.min(widget.min.y, widget.max.y);\n var trueMaxY = Math.max(widget.min.y, widget.max.y);\n this.incrementStep = new Vector2d(\n widget.xIncrementStep != null ? widget.xSliderFunction.normalize(widget.xIncrementStep, trueMinX, trueMaxX) : widget.xStep != null ? widget.xSliderFunction.normalize(widget.xStep, trueMinX, trueMaxX) : 0.01,\n widget.yIncrementStep != null ? widget.ySliderFunction.normalize(widget.yIncrementStep, trueMinY, trueMaxY) : widget.yStep != null ? widget.ySliderFunction.normalize(widget.yStep, trueMinY, trueMaxY) : 0.01\n );\n }\n\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n var effectiveStyle = widget.style != null ? widget.style : SliderStyle.getDefault();\n if (DefaultXlyderStyle.maybeOf(context) instanceof SliderStyle contextStyle) {\n effectiveStyle = effectiveStyle.overriding(contextStyle);\n }\n\n var disabled = widget.onChanged == null || ControlsOverride.controlsDisabled(context);\n\n var track = Objects.requireNonNullElse(effectiveStyle.track(), DEFAULT_TRACK);\n var handle = Objects.requireNonNullElse(effectiveStyle.handleBuilder(), DEFAULT_HANDLE_BUILDER).build(!disabled);\n this.handleSize = Objects.requireNonNullElse(effectiveStyle.handleSize(), DEFAULT_HANDLE_SIZE);\n //noinspection OptionalAssignedToNull\n var confirmSound = effectiveStyle.confirmSound() != null ? effectiveStyle.confirmSound().orElse(null) : SoundEvents.UI_BUTTON_CLICK.value();\n\n this.normalizedValue = new Vector2d(\n widget.xSliderFunction.normalize(widget.value.x(), widget.min.x, widget.max.x),\n widget.ySliderFunction.normalize(widget.value.y(), widget.min.y, widget.max.y)\n );\n return new LayoutBuilder((innerContext, constraints) -> {\n var content = new Stack(\n Alignment.TOP_LEFT,\n new Sized(constraints.maxWidth(), constraints.maxHeight(), track),\n new Padding(\n Insets.left(Math.floor((constraints.maxWidth() - this.handleSize.width()) * this.normalizedValue.x()))\n .withTop(Math.floor((constraints.maxHeight() - this.handleSize.height()) * (1 - this.normalizedValue.y()))),\n new Sized(this.handleSize, handle)\n )\n );\n return new Center(\n widget.onChanged == null || ControlsOverride.controlsDisabled(context)\n ? content\n : new Incrementor(\n xIncrement -> this.applyValue(Mth.clamp(this.normalizedValue.x() + this.incrementStep.x() * xIncrement, 0, 1), null),\n yIncrement -> this.applyValue(null, Mth.clamp(this.normalizedValue.y() + this.incrementStep.y() * yIncrement, 0, 1)),\n new MouseArea(\n mouseArea -> mouseArea\n //TODO: decide what to do with buttons here\n .clickCallback((x, y, button, modifiers) -> {\n if (button != 0) return false;\n\n y = constraints.maxHeight() - y;\n Vector2dc initialDragValue = new Vector2d(this.normalizedValue);\n if (!this.isInHandle(constraints, x, y)) initialDragValue = this.setAbsolute(constraints, x, y);\n\n this.dragValue.set(initialDragValue);\n this.dragging = true;\n return true;\n })\n .dragCallback((x, y, dx, dy) -> this.move(constraints, dx, -dy))\n .dragEndCallback(() -> {\n this.dragging = false;\n if (confirmSound != null) {\n UISounds.play(confirmSound);\n }\n })\n //TODO: invert the y passed here cuz it cringe atm\n .cursorStyleSupplier((x, y) -> (!this.isInHandle(constraints, x, constraints.maxHeight() - y) && !this.dragging) ? CursorStyle.HAND : CursorStyle.MOVE),\n content\n )\n )\n );\n });\n }\n\n protected boolean isInHandle(Constraints constraints, double x, double y) {\n var trackWidth = constraints.maxWidth() - this.handleSize.width();\n var trackHeight = constraints.maxHeight() - this.handleSize.height();\n\n var handleMinX = this.normalizedValue.x() * trackWidth;\n var handleMinY = this.normalizedValue.y() * trackHeight;\n var handleMaxX = handleMinX + this.handleSize.width();\n var handleMaxY = handleMinY + this.handleSize.height();\n\n return x >= handleMinX && x <= handleMaxX && y >= handleMinY && y <= handleMaxY;\n }\n\n protected void move(Constraints constraints, double dx, double dy) {\n this.dragValue.add(\n dx / (constraints.maxWidth() - this.handleSize.width()),\n dy / (constraints.maxHeight() - this.handleSize.height())\n );\n\n this.applyValue(\n Mth.clamp(this.dragValue.x, 0, 1),\n Mth.clamp(this.dragValue.y, 0, 1)\n );\n }\n\n protected Vector2dc setAbsolute(Constraints constraints, double x, double y) {\n if (this.widget().onChanged == null) return this.normalizedValue;\n\n var handleSize = this.handleSize;\n\n var newNormalizedX = Mth.clamp((x - (handleSize.width() / 2)) / (constraints.maxWidth() - handleSize.width()), 0, 1);\n var newNormalizedY = Mth.clamp((y - (handleSize.height() / 2)) / (constraints.maxHeight() - handleSize.height()), 0, 1);\n\n this.applyValue(newNormalizedX, newNormalizedY);\n return new Vector2d(newNormalizedX, newNormalizedY);\n }\n\n protected void applyValue(@Nullable Double newNormalizedX, @Nullable Double newNormalizedY) {\n if (newNormalizedX == null && newNormalizedY == null) return;\n var widget = this.widget();\n double newX = widget.value.x();\n double newY = widget.value.y();\n if (newNormalizedX != null) newX = widget.xSliderFunction.deNormalize(newNormalizedX, widget.min.x, widget.max.x);\n if (newNormalizedY != null) newY = widget.ySliderFunction.deNormalize(newNormalizedY, widget.min.y, widget.max.y);\n widget.onChanged.accept(\n widget.xStep != null ? Math.round(newX / widget.xStep) * widget.xStep : newX,\n widget.yStep != null ? Math.round(newY / widget.yStep) * widget.yStep : newY\n );\n }\n }\n\n // ---\n\n private static final Widget DEFAULT_TRACK = new Panel(ButtonComponent.DISABLED_TEXTURE);\n private static final SliderStyle.HandleBuilder DEFAULT_HANDLE_BUILDER = DefaultSliderHandle::new;\n private static final Size DEFAULT_HANDLE_SIZE = Size.square(8.0);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/slider/xlyder/XlyderCallback.java", "content": "package io.wispforest.owo.braid.widgets.slider.xlyder;\n\n@FunctionalInterface\npublic interface XlyderCallback {\n void accept(double newX, double newY);\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/splitpane/MultiSplitPane.java", "content": "package io.wispforest.owo.braid.widgets.splitpane;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.Key;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Box;\nimport io.wispforest.owo.braid.widgets.basic.Constrain;\nimport io.wispforest.owo.braid.widgets.basic.LayoutBuilder;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Flex;\nimport io.wispforest.owo.braid.widgets.flex.Flexible;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport net.minecraft.util.Mth;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\n\npublic class MultiSplitPane extends StatefulWidget {\n\n public final LayoutAxis mainAxis;\n public final MainAxisAlignment mainAxisAlignment;\n public final CrossAxisAlignment crossAxisAlignment;\n public final List children;\n\n public MultiSplitPane(\n LayoutAxis mainAxis,\n MainAxisAlignment mainAxisAlignment,\n CrossAxisAlignment crossAxisAlignment,\n List children\n ) {\n this.mainAxis = mainAxis;\n this.mainAxisAlignment = mainAxisAlignment;\n this.crossAxisAlignment = crossAxisAlignment;\n this.children = children;\n }\n\n @Override\n public WidgetState createState() {\n return new MultiSplitPaneState();\n }\n}\n\nclass MultiSplitPaneState extends WidgetState {\n\n private List splits = null;\n\n @Override\n public Widget build(BuildContext context) {\n return new LayoutBuilder((innerContext, constraints) -> {\n var axis = this.widget().mainAxis;\n var children = this.widget().children;\n var maxSize = constraints.maxOnAxis(axis) - ((children.size() - 2) * 2);\n\n var splitSize = maxSize / (children.size());\n\n if (this.splits == null) {\n this.splits = new ArrayList<>();\n for (int i = 0; i < children.size() - 1; i++) this.splits.add(splitSize * (i + 1));\n }\n\n var widgets = new ArrayList();\n\n for (int i = 0; i < children.size(); i++) {\n var child = children.get(i);\n\n// var split = MathHelper.clamp(this.splits.get(i), .1, .9) * maxSize;\n\n var min = i == 0 ? 0 : this.splits.get(i - 1);\n var max = i == children.size() - 1 ? maxSize : this.splits.get(i);\n\n var childConstraints = Constraints.tight(axis.createSize(max - min, constraints.maxOnAxis(axis.opposite())));\n widgets.add(new Constrain(childConstraints, child).key(child.key()));\n\n if (i < children.size() - 1) {\n int finalI = i;\n widgets.add(new Flexible(\n new MouseArea(\n widget -> widget\n .dragCallback((x, y, dx, dy) -> setState(() -> {\n this.splits.set(finalI, this.splits.get(finalI) + axis.choose(dx, dy));\n }))\n .dragEndCallback(() -> {\n this.splits.set(finalI, Mth.clamp(this.splits.get(finalI), .1 * maxSize, .9 * maxSize));\n })\n .cursorStyleSupplier((x, y) -> axis.choose(CursorStyle.HORIZONTAL_RESIZE, CursorStyle.VERTICAL_RESIZE)),\n new Box(Color.WHITE)\n )\n ).key(Key.of(\"splitter-\" + i)));\n }\n }\n\n return new Flex(\n axis,\n this.widget().mainAxisAlignment,\n this.widget().crossAxisAlignment,\n null,\n widgets\n );\n\n\n// var split = Math.floor(MathHelper.clamp(this.splitCoordinate, .1 * maxSize, .9 * maxSize));\n//\n// var firstConstraints = Constraints.tight(axis.createSize(split, constraints.maxOnAxis(axis.opposite())));\n// var secondConstraints = Constraints.tight(axis.createSize(maxSize - split, constraints.maxOnAxis(axis.opposite())));\n//\n// return new Flex(\n// axis,\n// MainAxisAlignment.START,\n// CrossAxisAlignment.START,\n// new Constrain(firstConstraints, this.widget().firstChild).key(this.widget().firstChild.key()),\n// new Flexible(\n// new MouseArea(\n// widget -> widget\n// .dragCallback((x, y, dx, dy) -> setState(() -> {\n// this.splitCoordinate = this.splitCoordinate + axis.choose(dx, dy);\n// }))\n// .dragEndCallback(() -> {\n// this.splitCoordinate = MathHelper.clamp(this.splitCoordinate, .1 * maxSize, .9 * maxSize);\n// })\n// .cursorStyleSupplier((x, y) -> axis.choose(CursorStyle.HORIZONTAL_RESIZE, CursorStyle.VERTICAL_RESIZE)),\n// new Box(Color.WHITE)\n// )\n// ).key(Key.of(\"splitter\")),\n// new Constrain(secondConstraints, this.widget().secondChild).key(this.widget().secondChild.key())\n// );\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/splitpane/SplitPane.java", "content": "package io.wispforest.owo.braid.widgets.splitpane;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.LayoutAxis;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.Key;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Box;\nimport io.wispforest.owo.braid.widgets.basic.Constrain;\nimport io.wispforest.owo.braid.widgets.basic.LayoutBuilder;\nimport io.wispforest.owo.braid.widgets.basic.MouseArea;\nimport io.wispforest.owo.braid.widgets.flex.CrossAxisAlignment;\nimport io.wispforest.owo.braid.widgets.flex.Flex;\nimport io.wispforest.owo.braid.widgets.flex.Flexible;\nimport io.wispforest.owo.braid.widgets.flex.MainAxisAlignment;\nimport net.minecraft.util.Mth;\n\npublic class SplitPane extends StatefulWidget {\n\n public final Widget firstChild;\n public final Widget secondChild;\n public final LayoutAxis axis;\n\n public SplitPane(Widget firstChild, Widget secondChild, LayoutAxis axis) {\n this.firstChild = firstChild;\n this.secondChild = secondChild;\n this.axis = axis;\n }\n\n @Override\n public WidgetState createState() {\n return new SplitPaneState();\n }\n}\n\nclass SplitPaneState extends WidgetState {\n\n private double splitCoordinate = -1;\n\n @Override\n public Widget build(BuildContext context) {\n return new LayoutBuilder((innerContext, constraints) -> {\n var axis = this.widget().axis;\n var maxSize = constraints.maxOnAxis(axis) - 2;\n\n if (this.splitCoordinate == -1) this.splitCoordinate = .5 * maxSize;\n var split = Math.floor(Mth.clamp(this.splitCoordinate, .1 * maxSize, .9 * maxSize));\n\n var firstConstraints = Constraints.tight(axis.createSize(split, constraints.maxOnAxis(axis.opposite())));\n var secondConstraints = Constraints.tight(axis.createSize(maxSize - split, constraints.maxOnAxis(axis.opposite())));\n\n return new Flex(\n axis,\n MainAxisAlignment.START,\n CrossAxisAlignment.START,\n new Constrain(firstConstraints, this.widget().firstChild).key(this.widget().firstChild.key()),\n new Flexible(\n new MouseArea(\n widget -> widget\n .dragCallback((x, y, dx, dy) -> setState(() -> {\n this.splitCoordinate = this.splitCoordinate + axis.choose(dx, dy);\n System.out.println(\"Split coordinate: \" + this.splitCoordinate);\n }))\n .dragEndCallback(() -> {\n this.splitCoordinate = Mth.clamp(this.splitCoordinate, .1 * maxSize, .9 * maxSize);\n })\n .cursorStyleSupplier((x, y) -> axis.choose(CursorStyle.HORIZONTAL_RESIZE, CursorStyle.VERTICAL_RESIZE)),\n new Box(Color.WHITE)\n )\n ).key(Key.of(\"splitter\")),\n new Constrain(secondConstraints, this.widget().secondChild).key(this.widget().secondChild.key())\n );\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/stack/Stack.java", "content": "package io.wispforest.owo.braid.widgets.stack;\n\nimport com.google.common.collect.Iterables;\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.BraidUtils;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.instance.MultiChildWidgetInstance;\nimport io.wispforest.owo.braid.framework.widget.MultiChildInstanceWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\n\nimport java.util.Arrays;\nimport java.util.List;\nimport java.util.OptionalDouble;\n\npublic class Stack extends MultiChildInstanceWidget {\n\n public final Alignment alignment;\n\n public Stack(Alignment alignment, List children) {\n super(children);\n this.alignment = alignment;\n }\n\n public Stack(List children) {\n this(Alignment.CENTER, children);\n }\n\n public Stack(Alignment alignment, Widget... children) {\n this(alignment, Arrays.asList(children));\n }\n\n public Stack(Widget... children) {\n this(Alignment.CENTER, children);\n }\n\n @Override\n public MultiChildWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends MultiChildWidgetInstance {\n\n public Instance(Stack widget) {\n super(widget);\n }\n\n @Override\n public void setWidget(Stack widget) {\n if (this.widget.alignment == widget.alignment) return;\n\n super.setWidget(widget);\n this.markNeedsLayout();\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var sizingBase = this.children.stream().filter(child -> child.parentData == StackParentData.INSTANCE).findFirst().orElse(null);\n\n Size selfSize;\n if (sizingBase != null) {\n selfSize = sizingBase.layout(constraints);\n\n var childConstraints = Constraints.tight(selfSize);\n for (var child : Iterables.filter(this.children, child -> child != sizingBase)) {\n child.layout(childConstraints);\n }\n } else {\n selfSize = BraidUtils.fold(this.children, Size.zero(), (size, child) -> Size.max(size, child.layout(constraints)));\n }\n\n for (var child : this.children) {\n child.transform.setX(\n this.widget.alignment.alignHorizontal(selfSize.width(), child.transform.width())\n );\n child.transform.setY(\n this.widget.alignment.alignVertical(selfSize.height(), child.transform.height())\n );\n }\n\n this.transform.setSize(selfSize);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return BraidUtils.fold(\n this.children,\n 0.0,\n (width, child) -> Math.max(child.getIntrinsicWidth(height), width)\n );\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return BraidUtils.fold(\n this.children,\n 0.0,\n (height, child) -> Math.max(child.getIntrinsicHeight(width), height)\n );\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return this.computeHighestBaselineOffset();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/stack/StackBase.java", "content": "package io.wispforest.owo.braid.widgets.stack;\n\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.VisitorWidget;\n\npublic class StackBase extends VisitorWidget {\n\n public StackBase(Widget child) {\n super(child);\n }\n\n private static final Visitor VISITOR = (widget, instance) -> {\n if (instance.parentData != StackParentData.INSTANCE) {\n instance.parentData = StackParentData.INSTANCE;\n instance.markNeedsLayout();\n }\n };\n\n @Override\n public Proxy proxy() {\n return new VisitorWidget.Proxy<>(this, VISITOR);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/stack/StackParentData.java", "content": "package io.wispforest.owo.braid.widgets.stack;\n\npublic enum StackParentData {\n INSTANCE;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/CopyTextIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic record CopyTextIntent(boolean delete) implements Intent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/DeleteLineIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic enum DeleteLineIntent implements Intent {\n INSTANCE\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/DeleteTextIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic record DeleteTextIntent(boolean forwards, boolean entireWord) implements Intent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/EditableText.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.core.Aabb2d;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport io.wispforest.owo.braid.widgets.intents.Action;\nimport io.wispforest.owo.braid.widgets.intents.Actions;\nimport io.wispforest.owo.braid.widgets.intents.Intent;\nimport io.wispforest.owo.braid.widgets.scroll.ScrollAnimationSettings;\nimport io.wispforest.owo.braid.widgets.scroll.ScrollController;\nimport io.wispforest.owo.braid.widgets.scroll.Scrollable;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.Style;\n\nimport java.time.Duration;\nimport java.util.ArrayList;\nimport java.util.HashMap;\nimport java.util.List;\nimport java.util.Map;\n\npublic class EditableText extends StatefulWidget {\n\n public final TextEditingController controller;\n protected boolean softWrap = true;\n protected boolean autoFocus = false;\n protected List formatters = new ArrayList<>();\n protected Style baseStyle = Style.EMPTY;\n protected Component suggestion = Component.empty();\n protected boolean textShadow = false;\n protected boolean suggestionIsPlaceholder = false;\n\n public EditableText(\n TextEditingController controller,\n WidgetSetupCallback setupCallback\n ) {\n this.controller = controller;\n setupCallback.setup(this);\n }\n\n public EditableText softWrap(boolean softWrap) {\n this.assertMutable();\n this.softWrap = softWrap;\n return this;\n }\n\n public boolean softWrap() {\n return this.softWrap;\n }\n\n public EditableText autoFocus(boolean autoFocus) {\n this.assertMutable();\n this.autoFocus = autoFocus;\n return this;\n }\n\n public boolean autoFocus() {\n return this.autoFocus;\n }\n\n public EditableText formatter(TextInput.Formatter formatter) {\n this.assertMutable();\n this.formatters.add(formatter);\n return this;\n }\n\n public EditableText formatters(List formatters) {\n this.assertMutable();\n this.formatters = formatters;\n return this;\n }\n\n public List formatters() {\n return this.formatters;\n }\n\n public EditableText baseStyle(Style baseStyle) {\n this.assertMutable();\n this.baseStyle = baseStyle;\n return this;\n }\n\n public Style baseStyle() {\n return this.baseStyle;\n }\n\n public EditableText suggestion(Component suggestion) {\n this.assertMutable();\n this.suggestion = suggestion;\n return this;\n }\n\n public Component suggestion() {\n return this.suggestion;\n }\n\n public EditableText placeholder(Component placeholder) {\n this.assertMutable();\n this.suggestionIsPlaceholder = true;\n return this.suggestion(placeholder);\n }\n\n public EditableText textShadow(boolean shadow) {\n this.assertMutable();\n this.textShadow = shadow;\n return this;\n }\n\n public boolean textShadow() {\n return this.textShadow;\n }\n\n public EditableText singleLine() {\n return this\n .softWrap(false)\n .formatter(PatternFormatter.NO_NEWLINES);\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private final Runnable listener = this::listenerCallback;\n\n private static final Duration CURSOR_BLINK_INTERVAL = Duration.ofMillis(300);\n private boolean showCursor = false;\n private boolean focused = false;\n\n private long blinkCallbackId = -1;\n\n private final ScrollController horizontalController = new ScrollController(this);\n private final ScrollController verticalController = new ScrollController(this);\n private BuildContext inputContext;\n\n private final Map, Action> actions = new HashMap<>();\n\n @Override\n public void init() {\n this.widget().controller.addListener(this.listener);\n\n this.actions.put(\n InsertNewlineIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().insert(\"\\n\"))\n );\n\n this.actions.put(\n InsertTabIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().insert(\" \"))\n );\n\n this.actions.put(\n DeleteTextIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().deleteText(intent))\n );\n\n this.actions.put(\n DeleteLineIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().deleteLine())\n );\n\n this.actions.put(\n MoveCursorIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().moveCursor(intent))\n );\n\n this.actions.put(\n TeleportCursorIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().teleportCursor(intent))\n );\n\n this.actions.put(\n SelectAllIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().selectAllText())\n );\n\n this.actions.put(\n CopyTextIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().copyToClipboard(intent))\n );\n\n this.actions.put(\n PasteTextIntent.class,\n Action.callback((actionCtx, intent) -> this.instance().pasteFromClipboard())\n );\n }\n\n @Override\n public void didUpdateWidget(EditableText oldWidget) {\n if (this.widget().controller != oldWidget.controller) {\n oldWidget.controller.removeListener(this.listener);\n this.widget().controller.addListener(this.listener);\n }\n }\n\n @Override\n public void dispose() {\n this.widget().controller.removeListener(this.listener);\n }\n\n private void listenerCallback() {\n this.schedulePostLayoutCallback(() -> {\n var inputInstance = (TextInput.Instance) this.inputContext.instance();\n var cursorPos = inputInstance.cursorPosition();\n var lineHeight = inputInstance.host().client().font.lineHeight;\n\n Scrollable.revealAabb(\n this.inputContext,\n new Aabb2d(\n cursorPos.x,\n cursorPos.y - lineHeight,\n 2,\n lineHeight\n )\n );\n });\n\n if (this.focused) {\n this.restartBlinking();\n }\n }\n\n private void restartBlinking() {\n if (this.blinkCallbackId != -1) {\n this.cancelDelayedCallback(this.blinkCallbackId);\n this.blinkCallbackId = -1;\n }\n\n this.setState(() -> this.showCursor = true);\n\n this.blinkCallbackId = this.scheduleDelayedCallback(CURSOR_BLINK_INTERVAL, this::blink);\n }\n\n private void stopBlinking() {\n if (this.blinkCallbackId != -1) {\n this.cancelDelayedCallback(this.blinkCallbackId);\n this.blinkCallbackId = -1;\n }\n\n this.setState(() -> this.showCursor = false);\n }\n\n private void blink() {\n this.setState(() -> this.showCursor = !this.showCursor);\n this.blinkCallbackId = this.scheduleDelayedCallback(CURSOR_BLINK_INTERVAL, this::blink);\n }\n\n private TextInput.Instance instance() {\n return (TextInput.Instance) this.inputContext.instance();\n }\n\n @Override\n public Widget build(BuildContext context) {\n var widget = this.widget();\n return new Focusable(\n focusable -> focusable\n .focusGainedCallback(() -> {\n this.focused = true;\n this.restartBlinking();\n })\n .focusLostCallback(() -> {\n this.focused = false;\n this.stopBlinking();\n })\n .charCallback((charCode, modifiers) -> this.instance().onChar(charCode))\n .skipTraversal(true),\n new Actions(\n actions -> actions\n .autoFocus(widget.autoFocus)\n .actions(this.actions),\n new Scrollable(\n true, true,\n this.horizontalController,\n this.verticalController,\n ScrollAnimationSettings.NO_ANIMATION,\n new Builder(inputContext -> {\n this.inputContext = inputContext;\n return new TextInput(\n widget.controller,\n this.showCursor,\n widget.softWrap,\n widget.formatters,\n widget.baseStyle,\n widget.textShadow,\n !widget.suggestionIsPlaceholder || widget.controller.value().text().isEmpty()\n ? widget.suggestion\n : Component.empty()\n );\n })\n )\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/InsertNewlineIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic enum InsertNewlineIntent implements Intent {\n INSTANCE\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/InsertTabIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic enum InsertTabIntent implements Intent {\n INSTANCE;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/MaxLengthFormatter.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\npublic record MaxLengthFormatter(int maxChars) implements TextInput.Formatter {\n\n @Override\n public TextEditingValue format(TextEditingValue previousState, TextEditingValue newState) {\n if (newState.text().length() <= this.maxChars) {\n return newState;\n } else if (previousState.text().length() >= this.maxChars) {\n return previousState;\n }\n\n return new TextEditingValue(\n newState.text().substring(0, this.maxChars),\n newState.selection().upper() > this.maxChars\n ? TextSelection.collapsed(this.maxChars)\n : newState.selection()\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/MoveCursorIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic record MoveCursorIntent(Direction direction, boolean skipWord, boolean selecting) implements Intent {\n public enum Direction {\n UP, DOWN, LEFT, RIGHT\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/PasteTextIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic enum PasteTextIntent implements Intent {\n INSTANCE\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/PatternFormatter.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport net.minecraft.util.Mth;\n\nimport java.util.regex.Pattern;\n\npublic record PatternFormatter(Pattern pattern, String replacement, boolean allow) implements TextInput.Formatter {\n\n public static PatternFormatter allow(Pattern pattern) {\n return allow(pattern, \"\");\n }\n\n public static PatternFormatter allow(Pattern pattern, String replacement) {\n return new PatternFormatter(pattern, replacement, true);\n }\n\n public static PatternFormatter deny(Pattern pattern) {\n return deny(pattern, \"\");\n }\n\n public static PatternFormatter deny(Pattern pattern, String replacement) {\n return new PatternFormatter(pattern, replacement, false);\n }\n\n @Override\n public TextEditingValue format(TextEditingValue previousState, TextEditingValue newState) {\n var state = new FormatState(newState);\n\n var lastRegionEnd = 0;\n for (var match : this.pattern.matcher(newState.text()).results().toList()) {\n this.replaceRegion(lastRegionEnd, match.start(), this.allow, newState.text(), state);\n this.replaceRegion(match.start(), match.end(), !this.allow, newState.text(), state);\n lastRegionEnd = match.end();\n }\n\n this.replaceRegion(lastRegionEnd, newState.text().length(), this.allow, newState.text(), state);\n\n return new TextEditingValue(\n state.builder.toString(),\n new TextSelection(\n state.selectionStart,\n state.selectionEnd\n )\n );\n }\n\n private void replaceRegion(int start, int end, boolean regionIsDenied, String input, FormatState state) {\n var replacement = regionIsDenied\n ? (start != end ? this.replacement : \"\")\n : input.substring(start, end);\n\n state.builder.append(replacement);\n\n if (replacement.length() == end - start) {\n return;\n }\n\n if (state.newValue.selection().start() > start) {\n var startInRegion = Mth.clamp(state.newValue.selection().start(), start, end) - start;\n state.selectionStart += replacement.length() - startInRegion;\n }\n\n if (state.newValue.selection().end() > start) {\n var endInRegion = Mth.clamp(state.newValue.selection().end(), start, end) - start;\n state.selectionEnd += replacement.length() - endInRegion;\n }\n }\n\n private static final Pattern NEWLINE_PATTERN = Pattern.compile(\"\\n|\\r\\n\");\n public static final PatternFormatter NO_NEWLINES = PatternFormatter.deny(NEWLINE_PATTERN);\n\n private static class FormatState {\n public final TextEditingValue newValue;\n\n public final StringBuilder builder = new StringBuilder();\n public int selectionStart;\n public int selectionEnd;\n\n public FormatState(TextEditingValue newValue) {\n this.newValue = newValue;\n this.selectionStart = newValue.selection().start();\n this.selectionEnd = newValue.selection().end();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/SelectAllIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic enum SelectAllIntent implements Intent {\n INSTANCE\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/TeleportCursorIntent.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.widgets.intents.Intent;\n\npublic record TeleportCursorIntent(boolean toStart, boolean selecting) implements Intent {}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/TextBox.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.framework.widget.WidgetSetupCallback;\nimport io.wispforest.owo.braid.widgets.basic.Box;\nimport io.wispforest.owo.braid.widgets.basic.Padding;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport net.minecraft.network.chat.Style;\nimport net.minecraft.util.CommonColors;\n\npublic class TextBox extends StatefulWidget {\n\n public final TextEditingController controller;\n private final EditableText editableText;\n\n public TextBox(\n TextEditingController controller,\n WidgetSetupCallback setupCallback\n ) {\n this.controller = controller;\n this.editableText = new EditableText(\n controller,\n widget -> {\n setupCallback.setup(widget);\n widget.suggestion(widget.suggestion().copy().withStyle(style -> style.applyTo(Style.EMPTY.withColor(CommonColors.GRAY))));\n }\n );\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private boolean focused = false;\n\n @Override\n public Widget build(BuildContext context) {\n return new Box(\n //TODO: use panel instead of box here\n this.focused ? Color.WHITE : new Color(CommonColors.LIGHT_GRAY),\n new Focusable(\n widget -> widget\n .focusGainedCallback(() -> this.setState(() -> this.focused = true))\n .focusLostCallback(() -> this.setState(() -> this.focused = false))\n .skipTraversal(true),\n new Padding(\n Insets.all(1),\n new Box(\n Color.BLACK,\n new Padding(\n Insets.all(2),\n this.widget().editableText\n )\n )\n )\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/TextEditingController.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport io.wispforest.owo.braid.core.ListenableValue;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.Style;\n\npublic class TextEditingController extends ListenableValue {\n\n public TextEditingController(String text, TextSelection selection) {\n super(new TextEditingValue(text, selection));\n }\n\n public TextEditingController(String text) {\n this(text, TextSelection.collapsed(text.length()));\n }\n\n public TextEditingController() {\n this(\"\");\n }\n\n public Component createTextForRendering(Style baseStyle) {\n return Component.literal(this.value().text()).withStyle(style -> baseStyle.applyTo(baseStyle));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/TextEditingValue.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\npublic record TextEditingValue(String text, TextSelection selection) {\n public TextEditingValue withText(String text) {\n return new TextEditingValue(text, this.selection);\n }\n\n public TextEditingValue withSelection(TextSelection selection) {\n return new TextEditingValue(this.text, selection);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/TextInput.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\nimport com.google.common.base.Preconditions;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.core.*;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.MouseListener;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport io.wispforest.owo.ui.core.Color;\nimport io.wispforest.owo.ui.core.OwoUIGraphics;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.Style;\nimport net.minecraft.util.CommonColors;\nimport net.minecraft.util.FormattedCharSequence;\nimport net.minecraft.util.Mth;\nimport net.minecraft.util.StringUtil;\nimport org.jetbrains.annotations.Nullable;\nimport org.joml.Vector2d;\n\nimport java.time.Duration;\nimport java.time.Instant;\nimport java.util.*;\n\npublic class TextInput extends LeafInstanceWidget {\n\n public final TextEditingController controller;\n public final boolean showCursor;\n public final boolean softWrap;\n public final List formatters;\n public final Style baseStyle;\n public final boolean textShadow;\n public final Component suggestion;\n\n public TextInput(TextEditingController controller, boolean showCursor, boolean softWrap, List formatters, Style baseStyle, boolean textShadow, @Nullable Component suggestion) {\n this.controller = controller;\n this.showCursor = showCursor;\n this.softWrap = softWrap;\n this.formatters = formatters;\n this.baseStyle = baseStyle;\n this.textShadow = textShadow;\n this.suggestion = suggestion == null ? Component.empty() : suggestion;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n @FunctionalInterface\n public interface Formatter {\n TextEditingValue format(TextEditingValue previousState, TextEditingValue newState);\n }\n\n public static class Instance extends LeafWidgetInstance implements MouseListener {\n\n protected TextEditingValue lastValue;\n protected TextEditingValue value;\n\n protected CursorLocation cursorLocation;\n\n protected TextLayout.EditMetrics metrics = null;\n protected List renderLines = List.of();\n\n public Instance(TextInput widget) {\n super(widget);\n this.lastValue = this.value = widget.controller.value();\n }\n\n public Vector2d cursorPosition() {\n return this.coordinatesAtCharIdx(this.value.selection().end());\n }\n\n public TextLayout.LineMetrics currentLine() {\n return this.metrics.lineMetrics().get(this.cursorLocation.line);\n }\n\n @Override\n public void setWidget(TextInput widget) {\n if (!(this.lastValue.equals(widget.controller.value())\n && this.widget.softWrap == widget.softWrap\n && this.widget.baseStyle.equals(widget.baseStyle)\n && this.widget.suggestion.equals(widget.suggestion))) {\n\n this.lastValue = this.value = widget.controller.value();\n\n this.markNeedsLayout();\n }\n\n super.setWidget(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n var maxWidth = (int) (constraints.hasBoundedWidth() ? constraints.maxWidth() : constraints.minWidth());\n var wrapWidth = this.widget.softWrap ? maxWidth - 2 : Integer.MAX_VALUE;\n\n this.metrics = TextLayout.measure(\n this.host().client().font,\n this.value.text() + this.widget.suggestion.getString(),\n this.widget.baseStyle,\n wrapWidth\n );\n\n this.renderLines = new ArrayList<>(this.host().client().font.split(\n this.widget.controller.createTextForRendering(this.widget.baseStyle).copy().append(this.widget.suggestion),\n wrapWidth\n ));\n\n var size = Size.of(\n this.metrics.width() + 1,\n this.metrics.height()\n ).constrained(constraints);\n\n this.transform.setSize(size);\n\n var newLineIdx = this.lineIdxAtCharIdx(this.value.selection().end());\n this.cursorLocation = new CursorLocation(newLineIdx, this.value.selection().end() - this.metrics.lineMetrics().get(newLineIdx).beginIdx());\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return TextLayout.measure(\n this.host().client().font,\n this.value.text(),\n this.widget.baseStyle,\n Integer.MAX_VALUE\n ).width();\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return TextLayout.measure(\n this.host().client().font,\n this.value.text(),\n this.widget.baseStyle,\n this.widget.softWrap ? (int) width : Integer.MAX_VALUE\n ).height();\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.of(this.host().client().font.lineHeight - 2);\n }\n\n private void drawSelection(OwoUIGraphics ctx, double startX, double endX, double lineBaseY) {\n var height = this.host().client().font.lineHeight;\n\n ctx.push();\n ctx.translate(startX, lineBaseY - height);\n\n var width = endX - startX;\n ctx.fill(RenderPipelines.GUI_TEXT_HIGHLIGHT, 0, 0, (int) width, height, CommonColors.BLUE);\n\n ctx.pop();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n var font = this.host().client().font;\n\n for (int lineIdx = 0; lineIdx < this.renderLines.size(); lineIdx++) {\n graphics.drawString(\n font,\n this.renderLines.get(lineIdx),\n 0,\n lineIdx * font.lineHeight,\n Color.WHITE.argb(),\n this.widget.textShadow\n );\n }\n\n // ---\n\n var selection = this.value.selection();\n if (!selection.collapsed()) {\n var startLine = this.lineIdxAtCharIdx(selection.lower());\n var endLine = this.lineIdxAtCharIdx(selection.upper());\n\n if (startLine == endLine) {\n var startPos = this.coordinatesAtCharIdx(selection.lower());\n var endPos = this.coordinatesAtCharIdx(selection.upper());\n\n this.drawSelection(graphics, startPos.x, endPos.x, endPos.y);\n } else {\n var startPos = this.coordinatesAtCharIdx(selection.lower());\n this.drawSelection(graphics, startPos.x, this.metrics.lineMetrics().get(startLine).width(), startPos.y);\n\n for (var lineIdx = startLine + 1; lineIdx < endLine; lineIdx++) {\n var line = this.metrics.lineMetrics().get(lineIdx);\n var width = line.beginIdx() != line.endIdx() ? line.width() : 2;\n\n this.drawSelection(graphics, 0, width, (lineIdx + 1) * font.lineHeight);\n }\n\n var endPos = this.coordinatesAtCharIdx(selection.upper());\n drawSelection(graphics, 0, endPos.x, endPos.y);\n }\n }\n\n // ---\n\n if (this.widget.showCursor) {\n var cursorPos = this.coordinatesAtCharIdx(this.value.selection().end());\n\n graphics.vLine(\n (int) cursorPos.x,\n (int) (cursorPos.y - font.lineHeight - 2),\n (int) (cursorPos.y),\n 0xaad0d0d0\n );\n }\n }\n\n private int lineIdxAtCharIdx(int charIdx) {\n var matchedLineIdx = -1;\n var lines = this.metrics.lineMetrics();\n\n for (var lineIdx = 0; lineIdx < lines.size(); lineIdx++) {\n var line = lines.get(lineIdx);\n if (charIdx >= line.beginIdx() && charIdx <= line.endIdx()) {\n matchedLineIdx = lineIdx;\n\n break;\n }\n }\n\n return matchedLineIdx != -1 ? matchedLineIdx : lines.size() - 1;\n }\n\n private Vector2d coordinatesAtCharIdx(int charIdx) {\n var lineIdx = this.lineIdxAtCharIdx(charIdx);\n var line = this.metrics.lineMetrics().get(lineIdx);\n\n var font = this.host().client().font;\n var text = this.value.text();\n\n var x = font.width(text.substring(line.beginIdx(), Math.min(text.length(), charIdx)));\n var y = (lineIdx + 1) * font.lineHeight;\n\n return new Vector2d(x, y);\n }\n\n public void insert(String insertion) {\n insertion = StringUtil.filterText(insertion, true);\n\n var chars = new StringBuilder(this.value.text());\n var selection = this.value.selection();\n chars.replace(selection.lower(), selection.upper(), insertion);\n\n var newText = chars.toString();\n this.formatAndSetValue(new TextEditingValue(\n newText,\n TextSelection.collapsed(selection.lower() + insertion.length())\n ));\n }\n\n private void deleteSelection() {\n if (Owo.DEBUG) {\n Preconditions.checkState(!this.value.selection().collapsed(), \"deleteSelection invoked with collapsed selection\");\n }\n\n this.insert(\"\");\n }\n\n private int lastTextLineIdx() {\n var lastTextLineIdx = 0;\n while (lastTextLineIdx < this.metrics.lineMetrics().size() && this.metrics.lineMetrics().get(lastTextLineIdx).endIdx() < this.value.text().length()) {\n lastTextLineIdx++;\n }\n\n return lastTextLineIdx;\n }\n\n private void moveCursorVertically(int byLines, boolean selecting) {\n var newLineIdx = Mth.clamp(this.cursorLocation.line + byLines, 0, this.lastTextLineIdx());\n var currentX = this.cursorPosition().x;\n\n var newLine = this.metrics.lineMetrics().get(newLineIdx);\n var newLocalRune = 0;\n\n var text = this.value.text();\n var actualEndIdx = Math.min(newLine.endIdx(), text.length());\n while (newLocalRune < (actualEndIdx - newLine.beginIdx())) {\n var glyphX = this.host().client().font.width(text.substring(newLine.beginIdx(), newLine.beginIdx() + newLocalRune));\n\n if (glyphX >= currentX) {\n var previousGlyphX = this.host().client().font.width(text.substring(newLine.beginIdx(), newLine.beginIdx() + Math.max(0, newLocalRune - 1)));\n\n if (Math.abs(currentX - previousGlyphX) < Math.abs(currentX - glyphX)) {\n newLocalRune--;\n }\n\n break;\n }\n\n newLocalRune++;\n }\n\n this.setCursorPosition(newLine.beginIdx() + newLocalRune, selecting);\n }\n\n private int charIdxAt(double x, double y) {\n var font = this.host().client().font;\n\n var clickedLine = this.metrics.lineMetrics().get(Mth.clamp((int) (y / font.lineHeight), 0, this.lastTextLineIdx()));\n var lineText = this.value.text().substring(clickedLine.beginIdx(), Math.min(clickedLine.endIdx(), this.value.text().length()));\n\n return clickedLine.beginIdx() + font.plainSubstrByWidth(lineText, (int) x + 1).length();\n }\n\n private void setCursorPosition(int toRune, boolean selecting) {\n this.formatAndSetValue(this.value.withSelection(\n selecting\n ? new TextSelection(this.value.selection().start(), toRune)\n : TextSelection.collapsed(toRune)\n ));\n }\n\n private int nextWordBoundary(boolean forwards, OptionalInt fromChar) {\n var fromCharIdx = fromChar.orElse(this.value.selection().end());\n\n var direction = forwards ? 1 : -1;\n var lookAhead = forwards ? 0 : -1;\n var bound = forwards ? this.value.text().length() + 1 : -1;\n\n var startingClass = SkipClass.of(this.safeCharAt(fromCharIdx + lookAhead));\n var idx = fromCharIdx + direction;\n\n while (idx != bound && startingClass.shouldSkip(this.safeCharAt(idx + lookAhead))) {\n idx += direction;\n }\n\n return idx;\n }\n\n private char safeCharAt(int charIdx) {\n var text = this.value.text();\n return !text.isEmpty() ? text.charAt(Mth.clamp(charIdx, 0, text.length() - 1)) : ' ';\n }\n\n private void formatAndSetValue(TextEditingValue newValue) {\n var actual = newValue;\n if (!Objects.equals(this.value.text(), newValue.text())) {\n actual = BraidUtils.fold(\n this.widget.formatters,\n newValue,\n (value, formatter) -> formatter.format(this.value, value)\n );\n }\n\n this.widget.controller.setValue(this.value = actual);\n }\n\n // ---\n\n public boolean onChar(int charCode) {\n this.insert(Character.toString(charCode));\n return true;\n }\n\n public void deleteText(DeleteTextIntent intent) {\n var selection = this.value.selection();\n if (!selection.collapsed()) {\n this.deleteSelection();\n return;\n }\n\n var text = this.value.text();\n var cursorPosition = selection.end();\n\n if (intent.forwards()) {\n var chars = new StringBuilder(text);\n var end = Math.min(\n text.length(),\n intent.entireWord()\n ? this.nextWordBoundary(true, OptionalInt.empty())\n : cursorPosition + 1\n );\n\n chars.delete(cursorPosition, end);\n\n this.formatAndSetValue(new TextEditingValue(\n chars.toString(),\n TextSelection.collapsed(cursorPosition)\n ));\n } else {\n var chars = new StringBuilder(text);\n var start = Math.max(\n 0,\n intent.entireWord()\n ? this.nextWordBoundary(false, OptionalInt.empty())\n : cursorPosition - 1\n );\n chars.delete(start, cursorPosition);\n\n this.formatAndSetValue(new TextEditingValue(\n chars.toString(),\n TextSelection.collapsed(start)\n ));\n }\n }\n\n public void moveCursor(MoveCursorIntent intent) {\n var selection = this.value.selection();\n var text = this.value.text();\n var cursorPosition = selection.end();\n\n var endingSelection = !selection.collapsed() && !intent.selecting();\n\n switch (intent.direction()) {\n case UP -> this.moveCursorVertically(-1, intent.selecting());\n case DOWN -> this.moveCursorVertically(1, intent.selecting());\n case RIGHT -> this.setCursorPosition(\n Math.min(\n text.length(),\n endingSelection\n ? selection.upper()\n : intent.skipWord()\n ? this.nextWordBoundary(true, OptionalInt.empty())\n : cursorPosition + 1\n ),\n intent.selecting()\n );\n case LEFT -> this.setCursorPosition(\n Math.max(\n 0,\n endingSelection\n ? selection.lower()\n : intent.skipWord()\n ? this.nextWordBoundary(false, OptionalInt.empty())\n : cursorPosition - 1\n ),\n intent.selecting()\n );\n }\n }\n\n public void pasteFromClipboard() {\n this.insert(Minecraft.getInstance().keyboardHandler.getClipboard());\n }\n\n public void copyToClipboard(CopyTextIntent intent) {\n Minecraft.getInstance().keyboardHandler.setClipboard(this.value.text().substring(\n this.value.selection().lower(),\n this.value.selection().upper()\n ));\n\n if (intent.delete()) {\n this.deleteSelection();\n }\n }\n\n public void selectAllText() {\n this.formatAndSetValue(this.value.withSelection(new TextSelection(0, this.value.text().length())));\n }\n\n public void teleportCursor(TeleportCursorIntent intent) {\n if (intent.toStart()) {\n this.setCursorPosition(this.currentLine().beginIdx(), intent.selecting());\n } else {\n this.setCursorPosition(Math.min(this.value.text().length(), this.currentLine().endIdx()), intent.selecting());\n }\n }\n\n public void deleteLine() {\n var chars = new StringBuilder(this.value.text());\n var line = this.currentLine();\n\n chars.delete(line.beginIdx(), line.endIdx());\n this.formatAndSetValue(new TextEditingValue(\n chars.toString(),\n TextSelection.collapsed(line.beginIdx())\n ));\n }\n\n @Override\n public @Nullable CursorStyle cursorStyleAt(double x, double y) {\n return CursorStyle.TEXT;\n }\n\n private static final Duration MAX_DOUBLE_CLICK_DELAY = Duration.ofMillis(250);\n private Instant lastClickTime = Instant.EPOCH;\n\n @Override\n public boolean onMouseDown(double x, double y, int button, KeyModifiers modifiers) {\n var clickedIdx = this.charIdxAt(x, y);\n\n if (Duration.between(this.lastClickTime, Instant.now()).compareTo(MAX_DOUBLE_CLICK_DELAY) < 0) {\n var start = this.nextWordBoundary(false, OptionalInt.of(clickedIdx));\n var end = this.nextWordBoundary(true, OptionalInt.of(clickedIdx));\n\n this.formatAndSetValue(this.value.withSelection(\n new TextSelection(Math.max(0, start), end)\n ));\n } else {\n this.lastClickTime = Instant.now();\n this.setCursorPosition(clickedIdx, modifiers.shift());\n }\n\n return true;\n }\n\n @Override\n public void onMouseDrag(double x, double y, double dx, double dy) {\n this.setCursorPosition(this.charIdxAt(x, y), true);\n }\n\n protected interface SkipClass {\n boolean shouldSkip(char c);\n\n static SkipClass of(char c) {\n if (c == '\\n') {\n return LineBreakClass.INSTANCE;\n }\n\n if (WordClass.isWordChar(c)) {\n return WordClass.INSTANCE;\n }\n\n return new NonWordClass(c);\n }\n\n\n enum WordClass implements SkipClass {\n INSTANCE;\n\n @Override\n public boolean shouldSkip(char c) {\n return isWordChar(c);\n }\n\n public static boolean isWordChar(char c) {\n return c == '_' || Character.isAlphabetic(c) || Character.isDigit(c);\n }\n }\n\n enum LineBreakClass implements SkipClass {\n INSTANCE;\n\n @Override\n public boolean shouldSkip(char c) {\n return false;\n }\n }\n\n record NonWordClass(char specimen) implements SkipClass {\n @Override\n public boolean shouldSkip(char c) {\n return c == this.specimen;\n }\n }\n }\n\n protected record CursorLocation(int line, int charIdx) {}\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/textinput/TextSelection.java", "content": "package io.wispforest.owo.braid.widgets.textinput;\n\npublic record TextSelection(int start, int end) {\n\n public static TextSelection collapsed(int cursorPosition) {\n return new TextSelection(cursorPosition, cursorPosition);\n }\n\n public int lower() {\n return Math.min(this.start, this.end);\n }\n\n public int upper() {\n return Math.max(this.start, this.end);\n }\n\n public boolean collapsed() {\n return this.start == this.end;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/vanilla/VanillaWidget.java", "content": "package io.wispforest.owo.braid.widgets.vanilla;\n\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.basic.Builder;\nimport io.wispforest.owo.braid.widgets.basic.Center;\nimport io.wispforest.owo.braid.widgets.basic.Sized;\nimport io.wispforest.owo.braid.widgets.focus.Focusable;\nimport net.minecraft.client.gui.components.Renderable;\nimport net.minecraft.client.gui.components.events.GuiEventListener;\n\nimport java.util.function.Supplier;\n\npublic class VanillaWidget extends StatefulWidget {\n //\"Yeah, I think this is a good name\" - glisco 2025\n\n public final Size size;\n public final Supplier widgetSupplier;\n\n public VanillaWidget(Size size, Supplier widgetSupplier) {\n this.widgetSupplier = widgetSupplier;\n this.size = size;\n }\n\n @Override\n public WidgetState> createState() {\n return new State<>();\n }\n\n\n //TODO: tell people they need to use a key in the case where they modify the supplier without modifying the tree, i dont like 100% understand this but glisco will know what this means\n public static class State extends WidgetState> {\n\n private T widget;\n private BuildContext vanillaContext;\n\n private VanillaWidgetWrapper.Instance instance() {\n return (VanillaWidgetWrapper.Instance) this.vanillaContext.instance();\n }\n\n @Override\n public void init() {\n widget = this.widget().widgetSupplier.get();\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new Center(\n new Focusable(\n focusable -> focusable\n .keyDownCallback((keyCode, modifiers) -> this.instance().onKeyDown(keyCode, modifiers))\n .keyUpCallback((keyCode, modifiers) -> this.instance().onKeyUp(keyCode, modifiers))\n .charCallback((charCode, modifiers) -> this.instance().onChar(charCode, modifiers))\n .focusGainedCallback(() -> this.instance().onFocusGained())\n .focusLostCallback(() -> this.instance().onFocusLost()),\n new Sized(\n this.widget().size,\n new Builder(vanillaContext -> {\n this.vanillaContext = vanillaContext;\n return new VanillaWidgetWrapper<>(widget);\n })\n )\n )\n );\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/vanilla/VanillaWidgetWrapper.java", "content": "package io.wispforest.owo.braid.widgets.vanilla;\n\nimport com.mojang.blaze3d.opengl.GlStateManager;\nimport io.wispforest.owo.braid.core.BraidGraphics;\nimport io.wispforest.owo.braid.core.Constraints;\nimport io.wispforest.owo.braid.core.KeyModifiers;\nimport io.wispforest.owo.braid.framework.instance.LeafWidgetInstance;\nimport io.wispforest.owo.braid.framework.instance.MouseListener;\nimport io.wispforest.owo.braid.framework.widget.LeafInstanceWidget;\nimport net.minecraft.client.gui.components.AbstractWidget;\nimport net.minecraft.client.gui.components.Renderable;\nimport net.minecraft.client.gui.components.events.GuiEventListener;\nimport net.minecraft.client.gui.layouts.LayoutElement;\nimport net.minecraft.client.input.CharacterEvent;\nimport net.minecraft.client.input.KeyEvent;\nimport net.minecraft.client.input.MouseButtonEvent;\nimport net.minecraft.client.input.MouseButtonInfo;\n\nimport java.util.OptionalDouble;\n\npublic class VanillaWidgetWrapper extends LeafInstanceWidget {\n\n public final T wrapped;\n\n public VanillaWidgetWrapper(T wrapped) {\n this.wrapped = wrapped;\n }\n\n @Override\n public LeafWidgetInstance instantiate() {\n return new Instance(this);\n }\n\n public static class Instance extends LeafWidgetInstance> implements MouseListener {\n private int draggingMouseButton = 0;\n\n private double x, y;\n\n public Instance(VanillaWidgetWrapper widget) {\n super(widget);\n }\n\n @Override\n protected void doLayout(Constraints constraints) {\n if (widget.wrapped instanceof LayoutElement layoutElement) {\n layoutElement.setPosition(0, 0);\n }\n\n var size = constraints.hasBoundedWidth() && constraints.hasBoundedHeight()\n ? constraints.maxSize()\n : constraints.minSize();\n\n if (widget.wrapped instanceof AbstractWidget abstractWidget) {\n abstractWidget.setWidth((int) size.width());\n abstractWidget.setHeight((int) size.height());\n }\n\n this.transform.setSize(size);\n }\n\n @Override\n protected double measureIntrinsicWidth(double height) {\n return 0;\n }\n\n @Override\n protected double measureIntrinsicHeight(double width) {\n return 0;\n }\n\n @Override\n protected OptionalDouble measureBaselineOffset() {\n return OptionalDouble.empty();\n }\n\n @Override\n public void draw(BraidGraphics graphics) {\n widget.wrapped.render(graphics, (int) x, (int) y, host().client().getDeltaTracker().getGameTimeDeltaPartialTick(false));\n\n GlStateManager._enableScissorTest();\n }\n\n public boolean onKeyDown(int keyCode, KeyModifiers modifiers) {\n return widget.wrapped.keyPressed(new KeyEvent(keyCode, 0, modifiers.bitMask()));\n }\n\n public boolean onKeyUp(int keyCode, KeyModifiers modifiers) {\n return widget.wrapped.keyReleased(new KeyEvent(keyCode, 0, modifiers.bitMask()));\n }\n\n public boolean onChar(int charCode, KeyModifiers modifiers) {\n return widget.wrapped.charTyped(new CharacterEvent(charCode, modifiers.bitMask()));\n }\n\n public void onFocusGained() {\n this.widget.wrapped.setFocused(true);\n }\n\n public void onFocusLost() {\n this.widget.wrapped.setFocused(false);\n }\n\n @Override\n public boolean onMouseDown(double x, double y, int button, KeyModifiers modifiers) {\n return widget.wrapped.mouseClicked(new MouseButtonEvent(x, y, new MouseButtonInfo(button, modifiers.bitMask())), false);\n }\n\n @Override\n public boolean onMouseUp(double x, double y, int button, KeyModifiers modifiers) {\n return widget.wrapped.mouseReleased(new MouseButtonEvent(x, y, new MouseButtonInfo(button, modifiers.bitMask())));\n }\n\n @Override\n public void onMouseMove(double toX, double toY) {\n this.x = toX;\n this.y = toY;\n }\n\n @Override\n public void onMouseDragStart(int button, KeyModifiers modifiers) {\n draggingMouseButton = button;\n }\n\n @Override\n public void onMouseDrag(double x, double y, double dx, double dy) {\n this.widget.wrapped.mouseDragged(new MouseButtonEvent(x, y, new MouseButtonInfo(draggingMouseButton, 0)), (int) dx, (int) dy);\n }\n\n @Override\n public boolean onMouseScroll(double x, double y, double horizontal, double vertical) {\n return widget.wrapped.mouseScrolled(x, y, horizontal, vertical);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/window/Window.java", "content": "package io.wispforest.owo.braid.widgets.window;\n\nimport io.wispforest.owo.braid.core.Alignment;\nimport io.wispforest.owo.braid.core.Color;\nimport io.wispforest.owo.braid.core.Insets;\nimport io.wispforest.owo.braid.core.Size;\nimport io.wispforest.owo.braid.core.cursor.CursorStyle;\nimport io.wispforest.owo.braid.framework.BuildContext;\nimport io.wispforest.owo.braid.framework.proxy.WidgetState;\nimport io.wispforest.owo.braid.framework.widget.StatefulWidget;\nimport io.wispforest.owo.braid.framework.widget.Widget;\nimport io.wispforest.owo.braid.widgets.HoverStyledLabel;\nimport io.wispforest.owo.braid.widgets.basic.*;\nimport io.wispforest.owo.braid.widgets.drag.DragArenaElement;\nimport io.wispforest.owo.braid.widgets.flex.Column;\nimport io.wispforest.owo.braid.widgets.flex.Flexible;\nimport io.wispforest.owo.braid.widgets.flex.Row;\nimport io.wispforest.owo.braid.widgets.intents.Interactable;\nimport io.wispforest.owo.braid.widgets.label.Label;\nimport io.wispforest.owo.braid.widgets.label.LabelStyle;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.Style;\nimport net.minecraft.util.Mth;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.HashSet;\nimport java.util.Set;\n\npublic class Window extends StatefulWidget {\n\n public final boolean collapsible;\n public final Component title;\n public final @Nullable Runnable onClose;\n public final @Nullable WindowController controller;\n public final Size initialSize;\n public final Size minSize;\n public final Size maxSize;\n\n public final Widget content;\n\n public Window(boolean collapsible, Component title, @Nullable Runnable onClose, @Nullable WindowController controller, Size initialSize, Size minSize, Size maxSize, Widget content) {\n this.collapsible = collapsible;\n this.title = title;\n this.onClose = onClose;\n this.controller = controller;\n this.initialSize = initialSize;\n this.minSize = minSize;\n this.maxSize = maxSize;\n this.content = content;\n }\n\n public Window(boolean collapsible, Component title, @Nullable Runnable onClose, @Nullable WindowController controller, Size initialSize, Widget content) {\n this(collapsible, title, onClose, controller, initialSize, Size.square(40), Size.square(Double.POSITIVE_INFINITY), content);\n }\n\n @Override\n public WidgetState createState() {\n return new State();\n }\n\n public static class State extends WidgetState {\n\n private WindowController controller;\n private WindowController internalController;\n\n private Set draggingEdges;\n private Size draggingSize;\n\n @Override\n public void init() {\n this.internalController = new WindowController();\n this.updateController();\n\n this.controller.setSize(this.widget().initialSize);\n this.applySize(this.widget().initialSize);\n }\n\n @Override\n public void didUpdateWidget(Window oldWidget) {\n this.updateController();\n this.applySize(this.controller.size());\n }\n\n private void updateController() {\n this.controller = this.widget().controller != null ? this.widget().controller : this.internalController;\n }\n\n @Override\n public Widget build(BuildContext context) {\n return new ListenableBuilder(\n this.controller,\n (buildContext, child) -> {\n var titleBar = new ArrayList();\n if (this.widget().collapsible) {\n titleBar.add(Interactable.primary(\n () -> this.controller.toggleCollapsed(),\n new Padding(\n Insets.of(2, 0, 0, 4),\n new Label(Component.literal(this.controller.collapsed() ? \"⏶\" : \"⏷\"))\n )\n ));\n }\n\n titleBar.add(new Flexible(new Label(new LabelStyle(Alignment.LEFT, null, null, null), false, Label.Overflow.ELLIPSIS, this.widget().title)));\n\n if (this.widget().onClose != null) {\n titleBar.add(Interactable.primary(\n () -> this.widget().onClose.run(),\n new HoverStyledLabel(Component.literal(\"x\"), Style.EMPTY.applyFormat(ChatFormatting.RED))\n ));\n }\n\n return new DragArenaElement(\n Math.ceil(this.controller.x()),\n Math.ceil(this.controller.y()),\n new MouseArea(\n widget -> widget\n //TODO: decide what to do with buttons here\n .clickCallback((x, y, button, modifiers) -> {\n if (button != 0) return false;\n this.draggingEdges = this.edgesAt(x, y);\n this.draggingSize = this.controller.size();\n return true;\n })\n .dragCallback((x, y, dx, dy) -> this.resize(dx, dy))\n .dragEndCallback(() -> {\n this.draggingEdges = null;\n this.draggingSize = null;\n })\n .cursorStyleSupplier((x, y) -> this.cursorStyleFor(this.edgesAt(x, y))),\n new Padding(\n Insets.all(4),\n new HitTestTrap(\n new MouseArea(\n widget -> widget\n .dragCallback((x, y, dx, dy) -> {\n this.controller.setX(this.controller.x() + dx);\n this.controller.setY(this.controller.y() + dy);\n }),\n new Sized(\n Size.of(\n this.controller.size().width(),\n this.controller.size().height() + 15\n ).floor(),\n new Column(\n new Sized(\n null,\n 15.0,\n new Box(\n Color.BLACK.withA(.75),\n new Padding(\n Insets.horizontal(4),\n new Row(titleBar)\n )\n )\n ),\n new Flexible(\n new Visibility(\n !this.controller.collapsed(),\n false,\n child\n )\n )\n )\n )\n )\n )\n )\n )\n );\n },\n new Box(\n Color.BLACK.withA(.65),\n new Padding(\n Insets.all(4),\n new Clip(\n this.widget().content\n )\n )\n )\n );\n }\n\n protected Set edgesAt(double x, double y) {\n var result = new HashSet();\n\n if (y < 4) result.add(Edge.TOP);\n if (y > this.controller.size().height() + 4 + 15) result.add(Edge.BOTTOM);\n\n if (x < 4) result.add(Edge.LEFT);\n if (x > this.controller.size().width() + 4) result.add(Edge.RIGHT);\n\n return result;\n }\n\n protected void resize(double dx, double dy) {\n var size = this.draggingSize;\n\n if (this.draggingEdges.contains(Edge.TOP)) {\n size = size.with(null, size.height() - dy);\n this.controller.setY(this.controller.y() + dy);\n } else if (this.draggingEdges.contains(Edge.BOTTOM)) {\n size = size.with(null, size.height() + dy);\n }\n\n if (this.draggingEdges.contains(Edge.LEFT)) {\n size = size.with(size.width() - dx, null);\n this.controller.setX(this.controller.x() + dx);\n } else if (this.draggingEdges.contains(Edge.RIGHT)) {\n size = size.with(size.width() + dx, null);\n }\n\n this.draggingSize = size;\n this.applySize(this.draggingSize);\n }\n\n private void applySize(Size size) {\n this.controller.setSize(Size.of(\n Mth.clamp(size.width(), this.widget().minSize.width(), this.widget().maxSize.width()),\n Mth.clamp(size.height(), this.widget().minSize.height(), this.widget().maxSize.height())\n ));\n }\n\n protected @Nullable CursorStyle cursorStyleFor(Set edges) {\n if (edges.size() == 1) {\n if (edges.contains(Edge.TOP) || edges.contains(Edge.BOTTOM)) return CursorStyle.VERTICAL_RESIZE;\n if (edges.contains(Edge.LEFT) || edges.contains(Edge.RIGHT)) return CursorStyle.HORIZONTAL_RESIZE;\n } else if (edges.size() == 2) {\n if ((edges.contains(Edge.TOP) && edges.contains(Edge.LEFT)) || (edges.contains(Edge.BOTTOM) && edges.contains(Edge.RIGHT))) {\n return CursorStyle.NWSE_RESIZE;\n }\n\n if ((edges.contains(Edge.BOTTOM) && edges.contains(Edge.LEFT)) || (edges.contains(Edge.TOP) && edges.contains(Edge.RIGHT))) {\n return CursorStyle.NESW_RESIZE;\n }\n }\n\n return null;\n }\n }\n\n protected enum Edge {\n TOP, LEFT, RIGHT, BOTTOM\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/braid/widgets/window/WindowController.java", "content": "package io.wispforest.owo.braid.widgets.window;\n\nimport io.wispforest.owo.braid.core.Listenable;\nimport io.wispforest.owo.braid.core.Size;\n\npublic class WindowController extends Listenable {\n private double x = 0;\n private double y = 0;\n private Size size = Size.zero();\n\n private boolean collapsed = false;\n\n public void setX(double x) {\n this.x = x;\n this.notifyListeners();\n }\n\n public double x() {\n return this.x;\n }\n\n public void setY(double y) {\n this.y = y;\n this.notifyListeners();\n }\n\n public double y() {\n return this.y;\n }\n\n public void setSize(Size size) {\n this.size = size;\n this.notifyListeners();\n }\n\n public Size size() {\n return this.size;\n }\n\n public boolean toggleCollapsed() {\n this.setCollapsed(!this.collapsed);\n return this.collapsed;\n }\n\n public void setCollapsed(boolean collapsed) {\n this.collapsed = collapsed;\n this.notifyListeners();\n }\n\n public boolean collapsed() {\n return this.collapsed;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/OwoClient.java", "content": "package io.wispforest.owo.client;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.braid.display.BraidDisplay;\nimport io.wispforest.owo.client.screens.MenuNetworkingInternals;\nimport io.wispforest.owo.command.debug.OwoDebugCommands;\nimport io.wispforest.owo.config.OwoConfigCommand;\nimport io.wispforest.owo.itemgroup.json.OwoItemGroupLoader;\nimport io.wispforest.owo.moddata.ModDataLoader;\nimport io.wispforest.owo.ui.core.OwoUIPipelines;\nimport io.wispforest.owo.ui.parsing.UIModelLoader;\nimport io.wispforest.owo.ui.renderstate.OwoSpecialGuiElementRenderers;\nimport io.wispforest.owo.ui.util.NinePatchTexture;\nimport net.fabricmc.api.ClientModInitializer;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.api.Environment;\nimport net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback;\nimport net.fabricmc.fabric.api.resource.ResourceManagerHelper;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport net.minecraft.server.packs.PackType;\nimport net.minecraft.util.Util;\nimport org.jetbrains.annotations.ApiStatus;\n\n@ApiStatus.Internal\n@Environment(EnvType.CLIENT)\npublic class OwoClient implements ClientModInitializer {\n\n private static final String LINUX_RENDERDOC_WARNING = \"\"\"\n \n ========================================\n Ignored 'owo.renderdocPath' property as this Minecraft instance is not running on Windows.\n Please populate the LD_PRELOAD environment variable instead\n ========================================\"\"\";\n\n private static final String MAC_RENDERDOC_WARNING = \"\"\"\n \n ========================================\n Ignored 'owo.renderdocPath' property as this Minecraft instance is not running on Windows.\n RenderDoc is not supported on macOS\n ========================================\"\"\";\n\n private static final String GENERIC_RENDERDOC_WARNING = \"\"\"\n \n ========================================\n Ignored 'owo.renderdocPath' property as this Minecraft instance is not running on Windows.\n ========================================\"\"\";\n\n @Override\n public void onInitializeClient() {\n ModDataLoader.load(OwoItemGroupLoader.INSTANCE);\n\n ResourceManagerHelper.get(PackType.CLIENT_RESOURCES).registerReloadListener(new UIModelLoader());\n ResourceManagerHelper.get(PackType.CLIENT_RESOURCES).registerReloadListener(new NinePatchTexture.MetadataLoader());\n\n OwoUIPipelines.register();\n RenderPipelines.register(BraidDisplay.PIPELINE);\n\n final var renderdocPath = System.getProperty(\"owo.renderdocPath\");\n if (renderdocPath != null) {\n if (Util.getPlatform() == Util.OS.WINDOWS) {\n System.load(renderdocPath);\n } else {\n Owo.LOGGER.warn(switch (Util.getPlatform()) {\n case LINUX -> LINUX_RENDERDOC_WARNING;\n case OSX -> MAC_RENDERDOC_WARNING;\n default -> GENERIC_RENDERDOC_WARNING;\n });\n }\n }\n\n MenuNetworkingInternals.Client.init();\n\n ClientCommandRegistrationCallback.EVENT.register(OwoConfigCommand::register);\n\n if (Owo.DEBUG) {\n OwoDebugCommands.Client.register();\n }\n\n OwoSpecialGuiElementRenderers.init();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/screens/MenuNetworkingInternals.java", "content": "package io.wispforest.owo.client.screens;\n\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.impl.StructEndecBuilder;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.serialization.CodecUtils;\nimport io.wispforest.owo.serialization.endec.MinecraftEndecs;\nimport io.wispforest.owo.util.pond.OwoAbstractContainerMenuExtension;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.api.Environment;\nimport net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;\nimport net.fabricmc.fabric.api.client.screen.v1.ScreenEvents;\nimport net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry;\nimport net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking;\nimport net.minecraft.client.gui.screens.inventory.MenuAccess;\nimport net.minecraft.network.FriendlyByteBuf;\nimport net.minecraft.network.protocol.common.custom.CustomPacketPayload;\nimport net.minecraft.resources.Identifier;\nimport org.jetbrains.annotations.ApiStatus;\n\n@ApiStatus.Internal\npublic class MenuNetworkingInternals {\n public static final Identifier SYNC_PROPERTIES = Owo.id(\"sync_menu_properties\");\n\n public static void init() {\n var localPacketCodec = CodecUtils.toPacketCodec(LocalPacket.ENDEC);\n\n PayloadTypeRegistry.playS2C().register(LocalPacket.ID, localPacketCodec);\n PayloadTypeRegistry.playC2S().register(LocalPacket.ID, localPacketCodec);\n PayloadTypeRegistry.playS2C().register(SyncPropertiesPacket.ID, CodecUtils.toPacketCodec(SyncPropertiesPacket.ENDEC));\n\n ServerPlayNetworking.registerGlobalReceiver(LocalPacket.ID, (payload, context) -> {\n var menu = context.player().containerMenu;\n\n if (menu == null) {\n Owo.LOGGER.error(\"Received local packet for null ContainerMenu\");\n return;\n }\n\n ((OwoAbstractContainerMenuExtension) menu).owo$handlePacket(payload, false);\n });\n }\n\n public record LocalPacket(int packetId, FriendlyByteBuf payload) implements CustomPacketPayload {\n public static final Type ID = new Type<>(Owo.id(\"local_packet\"));\n public static final Endec ENDEC = StructEndecBuilder.of(\n Endec.VAR_INT.fieldOf(\"packetId\", LocalPacket::packetId),\n MinecraftEndecs.FRIENDLY_BYTE_BUF.fieldOf(\"payload\", LocalPacket::payload),\n LocalPacket::new\n );\n\n @Override\n public Type type() {\n return ID;\n }\n }\n\n public record SyncPropertiesPacket(FriendlyByteBuf payload) implements CustomPacketPayload {\n public static final Type ID = new Type<>(SYNC_PROPERTIES);\n public static final Endec ENDEC = StructEndecBuilder.of(\n MinecraftEndecs.FRIENDLY_BYTE_BUF.fieldOf(\"payload\", SyncPropertiesPacket::payload),\n SyncPropertiesPacket::new\n );\n\n @Override\n public Type type() {\n return ID;\n }\n }\n\n @Environment(EnvType.CLIENT)\n public static class Client {\n public static void init() {\n ScreenEvents.AFTER_INIT.register((client, screen, scaledWidth, scaledHeight) -> {\n if (screen instanceof MenuAccess handled)\n ((OwoAbstractContainerMenuExtension) handled.getMenu()).owo$attachToPlayer(client.player);\n });\n\n ClientPlayNetworking.registerGlobalReceiver(LocalPacket.ID, (payload, context) -> {\n var menu = context.player().containerMenu;\n\n if (menu == null) {\n Owo.LOGGER.error(\"Received local packet for null ContainerMenu\");\n return;\n }\n\n ((OwoAbstractContainerMenuExtension) menu).owo$handlePacket(payload, true);\n });\n\n ClientPlayNetworking.registerGlobalReceiver(SyncPropertiesPacket.ID, (payload, context) -> {\n var menu = context.player().containerMenu;\n\n if (menu == null) {\n Owo.LOGGER.error(\"Received sync properties packet for null ContainerMenu\");\n return;\n }\n\n ((OwoAbstractContainerMenuExtension) menu).owo$readPropertySync(payload);\n });\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/screens/MenuUtils.java", "content": "package io.wispforest.owo.client.screens;\n\nimport io.wispforest.owo.mixin.AbstractContainerMenuInvoker;\nimport net.minecraft.world.entity.player.Player;\nimport net.minecraft.world.inventory.AbstractContainerMenu;\nimport net.minecraft.world.item.ItemStack;\n\n/**\n * A collection of utilities to ease implementing a simple {@link net.minecraft.client.gui.screens.inventory.AbstractContainerScreen}\n */\npublic class MenuUtils {\n\n /**\n * Can be used as an implementation of {@link net.minecraft.world.inventory.AbstractContainerMenu#quickMoveStack(Player, int)}\n * for simple screens with a lower (player) and upper (main) inventory\n *\n * 
\n     * {@code\n     * @Override\n     * public ItemStack quickMove(PlayerEntity player, int invSlot) {\n     *     return MenuUtils.handleSlotTransfer(this, invSlot, this.inventory.size());\n     * }\n     * }\n     *
\n *\n * @param menu The target AbstractContainerMenu\n * @param clickedSlotIndex The slot index that was clicked\n * @param upperInventorySize The size of the upper (main) inventory\n * @return The return value for {{@link net.minecraft.world.inventory.AbstractContainerMenu#quickMoveStack(Player, int)}}\n */\n public static ItemStack handleSlotTransfer(AbstractContainerMenu menu, int clickedSlotIndex, int upperInventorySize) {\n final var slots = menu.slots;\n final var clickedSlot = slots.get(clickedSlotIndex);\n if (!clickedSlot.hasItem()) return ItemStack.EMPTY;\n\n final var clickedStack = clickedSlot.getItem();\n\n if (clickedSlotIndex < upperInventorySize) {\n if (!insertIntoSlotRange(menu, clickedStack, upperInventorySize, slots.size(), true)) {\n return ItemStack.EMPTY;\n }\n } else {\n if (!insertIntoSlotRange(menu, clickedStack, 0, upperInventorySize)) {\n return ItemStack.EMPTY;\n }\n }\n\n if (clickedStack.isEmpty()) {\n clickedSlot.setByPlayer(ItemStack.EMPTY);\n } else {\n clickedSlot.setChanged();\n }\n\n return clickedStack;\n }\n\n /**\n * Shorthand of {@link #insertIntoSlotRange(AbstractContainerMenu, ItemStack, int, int, boolean)} with\n * {@code false} for {@code fromLast}\n */\n @SuppressWarnings(\"BooleanMethodIsAlwaysInverted\")\n public static boolean insertIntoSlotRange(AbstractContainerMenu menu, ItemStack addition, int beginIndex, int endIndex) {\n return insertIntoSlotRange(menu, addition, beginIndex, endIndex, false);\n }\n\n /**\n * Tries to insert the {@code addition} stack into all slots in the given range\n *\n * @param menu The AbstractContainerMenu to operate on\n * @param beginIndex The index of the first slot to check\n * @param endIndex The index of the last slot to check\n * @param addition The ItemStack to try and insert, this gets mutated\n * if insertion (partly) succeeds\n * @param fromLast If {@code true}, iterate the range of slots in\n * opposite order\n * @return {@code true} if state was modified\n */\n @SuppressWarnings(\"BooleanMethodIsAlwaysInverted\")\n public static boolean insertIntoSlotRange(AbstractContainerMenu menu, ItemStack addition, int beginIndex, int endIndex, boolean fromLast) {\n return ((AbstractContainerMenuInvoker) menu).owo$insertItem(addition, beginIndex, endIndex, fromLast);\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/screens/OwoAbstractContainerMenu.java", "content": "package io.wispforest.owo.client.screens;\n\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.impl.ReflectiveEndecBuilder;\nimport net.minecraft.world.entity.player.Player;\nimport org.jetbrains.annotations.NotNull;\n\nimport java.util.function.Consumer;\n\npublic interface OwoAbstractContainerMenu {\n\n default ReflectiveEndecBuilder endecBuilder() {\n throw new UnsupportedOperationException(\"Implemented in AbstractContainerMenuMixin\");\n }\n\n /**\n * Create a new property on this menu. This property can be updated serverside\n * and will automatically synchronize to the client - think {@link net.minecraft.world.inventory.ContainerData}\n * but without being restricted to integers\n *\n * @param clazz The class of the property's value\n * @param endec The endec to use for (de-)serializing the value of this property over the network\n * @param initial The value with which to initialize the property\n * @return The created property\n */\n default SyncedProperty createProperty(Class clazz, Endec endec, T initial) {\n throw new UnsupportedOperationException(\"Implemented in AbstractContainerMenuMixin\");\n }\n\n /**\n * Shorthand for {@link #createProperty(Class, Endec, Object)} which creates the endec\n * through {@link ReflectiveEndecBuilder#get(Class)}\n */\n default SyncedProperty createProperty(Class clazz, T initial) {\n return this.createProperty(clazz, this.endecBuilder().get(clazz), initial);\n }\n\n /**\n * Register a serverbound message, or local packet if you will, onto this\n * menu. This needs to be called during initialization of the menu,\n * after which you can send messages to the server by invoking {@link #sendMessage(Record)}\n * with the message you want to send\n *\n * @param messageClass The class of message to send, must be a record - much like\n * packets in an {@link io.wispforest.owo.network.OwoNetChannel}\n * @param endec The endec to use for (de-)serializing messages sent over the network\n * @param handler The handler to execute when a message of the given class is\n * received on the server\n */\n default void addServerboundMessage(Class messageClass, Endec endec, Consumer handler) {\n throw new UnsupportedOperationException(\"Implemented in AbstractContainerMenuMixin\");\n }\n\n /**\n * Shorthand for {@link #addServerboundMessage(Class, Endec, Consumer)} which creates the endec\n * through {@link ReflectiveEndecBuilder#get(Class)}\n */\n default void addServerboundMessage(Class messageClass, Consumer handler) {\n this.addServerboundMessage(messageClass, this.endecBuilder().get(messageClass), handler);\n }\n\n /**\n * Register a clientbound message, or local packet if you will, onto this\n * menu. This needs to be called during initialization of the menu,\n * after which you can send messages to the client by invoking {@link #sendMessage(Record)}\n * with the message you want to send\n *\n * @param messageClass The class of message to send, must be a record - much like\n * packets in an {@link io.wispforest.owo.network.OwoNetChannel}\n * @param endec The endec to use for (de-)serializing messages sent over the network\n * @param handler The handler to execute when a message of the given class is\n * received on the client\n */\n default void addClientboundMessage(Class messageClass, Endec endec, Consumer handler) {\n throw new UnsupportedOperationException(\"Implemented in AbstractContainerMenuMixin\");\n }\n\n /**\n * Shorthand for {@link #addClientboundMessage(Class, Endec, Consumer)} which creates the endec\n * through {@link ReflectiveEndecBuilder#get(Class)}\n */\n default void addClientboundMessage(Class messageClass, Consumer handler) {\n this.addClientboundMessage(messageClass, this.endecBuilder().get(messageClass), handler);\n }\n\n /**\n * Send the given message. This message must have been previously\n * registered through a call to {@link #addServerboundMessage(Class, Endec, Consumer)}\n * or {@link #addClientboundMessage(Class, Endec, Consumer)} - this also dictates where\n * the message will be sent to\n */\n default void sendMessage(@NotNull R message) {\n throw new UnsupportedOperationException(\"Implemented in AbstractContainerMenuMixin\");\n }\n\n /**\n * @return The player this menu is attached to\n */\n default Player player() {\n throw new UnsupportedOperationException(\"Implemented in AbstractContainerMenuMixin\");\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/screens/ScreenhandlerMessageData.java", "content": "package io.wispforest.owo.client.screens;\n\nimport io.wispforest.endec.Endec;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.function.Consumer;\n\n@ApiStatus.Internal\npublic record ScreenhandlerMessageData(int id, boolean clientbound, Endec endec, Consumer handler) {}\n" }, { "path": "src/main/java/io/wispforest/owo/client/screens/SlotGenerator.java", "content": "package io.wispforest.owo.client.screens;\n\nimport net.minecraft.world.Container;\nimport net.minecraft.world.entity.player.Inventory;\nimport net.minecraft.world.inventory.Slot;\n\nimport java.util.function.Consumer;\n\n/**\n * Stateful slot generation utility for easily\n * arranging the slot grid used in a {@link net.minecraft.world.inventory.AbstractContainerMenu}\n */\npublic final class SlotGenerator {\n\n private int anchorX, anchorY;\n private int horizontalSpacing = 0;\n private int verticalSpacing = 0;\n\n private SlotFactory slotFactory = Slot::new;\n private Consumer slotConsumer;\n\n private SlotGenerator(Consumer slotConsumer, int anchorX, int anchorY) {\n this.anchorX = anchorX;\n this.anchorY = anchorY;\n this.slotConsumer = slotConsumer;\n }\n\n /**\n * Begin generating slots into {@code slotConsumer}, starting at\n * ({@code anchorX}, {@code anchorY}). Usually, the {@code slotConsumer}\n * will be the {@code addSlot} method of the screen handler for which\n * slots are being generated\n *

\n * 

\n     * {@code\n     * SlotGenerator.begin(this::addSlot, 50, 10)\n     *     .grid(someInventory, 0, 3, 3) // add a 3x3 grid of slots 0-8 of 'someInventory'\n     *     .moveTo(10, 100)\n     *     .playerInventory(playerInventory); // add the player inventory and hotbar slots\n     * }\n     *
\n */\n public static SlotGenerator begin(Consumer slotConsumer, int anchorX, int anchorY) {\n return new SlotGenerator(slotConsumer, anchorX, anchorY);\n }\n\n /**\n * Move the top-left anchor point of generated grids to ({@code anchorX}, {@code anchorY})\n */\n public SlotGenerator moveTo(int anchorX, int anchorY) {\n this.anchorX = anchorX;\n this.anchorY = anchorY;\n return this;\n }\n\n /**\n * Shorthand for calling both {@link #horizontalSpacing} and\n * {@link #verticalSpacing} with {@code spacing}\n */\n public SlotGenerator spacing(int spacing) {\n this.horizontalSpacing = spacing;\n this.verticalSpacing = spacing;\n return this;\n }\n\n public SlotGenerator horizontalSpacing(int horizontalSpacing) {\n this.horizontalSpacing = horizontalSpacing;\n return this;\n }\n\n public SlotGenerator verticalSpacing(int verticalSpacing) {\n this.verticalSpacing = verticalSpacing;\n return this;\n }\n\n public SlotGenerator slotConsumer(Consumer slotConsumer) {\n this.slotConsumer = slotConsumer;\n return this;\n }\n\n /**\n * Reset the slot factory of this generator\n * to the default {@link Slot#Slot(Container, int, int, int)} constructor\n */\n public SlotGenerator defaultSlotFactory() {\n this.slotFactory = Slot::new;\n return this;\n }\n\n /**\n * Set the slot factory of this generator, used for instantiating\n * each generated slot, to {@code slotFactory}\n */\n public SlotGenerator slotFactory(SlotFactory slotFactory) {\n this.slotFactory = slotFactory;\n return this;\n }\n\n public SlotGenerator grid(Container container, int startIndex, int width, int height) {\n for (int row = 0; row < height; row++) {\n for (int column = 0; column < width; column++) {\n slotConsumer.accept(this.slotFactory.create(\n container,\n startIndex + row * width + column,\n anchorX + column * (18 + this.horizontalSpacing),\n anchorY + row * (18 + this.verticalSpacing)\n ));\n }\n }\n\n return this;\n }\n\n public SlotGenerator playerInventory(Inventory playerInventory) {\n this.grid(playerInventory, 9, 9, 3);\n this.anchorY += 58;\n this.grid(playerInventory, 0, 9, 1);\n this.anchorY -= 58;\n\n return this;\n }\n\n @FunctionalInterface\n public interface SlotFactory {\n Slot create(Container container, int index, int x, int y);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/screens/SyncedProperty.java", "content": "package io.wispforest.owo.client.screens;\n\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.SerializationContext;\nimport io.wispforest.owo.serialization.RegistriesAttribute;\nimport io.wispforest.owo.util.Observable;\nimport net.minecraft.network.FriendlyByteBuf;\nimport net.minecraft.world.inventory.AbstractContainerMenu;\nimport org.jetbrains.annotations.ApiStatus;\n\npublic class SyncedProperty extends Observable {\n private final int index;\n private final Endec endec;\n private final AbstractContainerMenu owner;\n private boolean needsSync;\n\n @ApiStatus.Internal\n public SyncedProperty(int index, Endec endec, T initial, AbstractContainerMenu owner) {\n super(initial);\n\n this.index = index;\n this.endec = endec;\n this.owner = owner;\n }\n\n public int index() {\n return index;\n }\n\n @ApiStatus.Internal\n public boolean needsSync() {\n return needsSync;\n }\n\n @ApiStatus.Internal\n public void write(FriendlyByteBuf buf) {\n needsSync = false;\n buf.write(serializationContext(), this.endec, value);\n }\n\n @ApiStatus.Internal\n public void read(FriendlyByteBuf buf) {\n this.set(buf.read(serializationContext(), this.endec));\n }\n\n @Override\n protected void notifyObservers(T value) {\n super.notifyObservers(value);\n\n this.needsSync = true;\n }\n\n public void markDirty() {\n notifyObservers(value);\n }\n\n private SerializationContext serializationContext() {\n var player = this.owner.player();\n if (player == null) return SerializationContext.empty();\n\n return SerializationContext.attributes(RegistriesAttribute.of(player.registryAccess()));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/screens/ValidatingSlot.java", "content": "package io.wispforest.owo.client.screens;\n\nimport net.minecraft.world.Container;\nimport net.minecraft.world.inventory.Slot;\nimport net.minecraft.world.item.ItemStack;\n\nimport java.util.function.Predicate;\n\n/**\n * A slot that uses the provided {@code insertCondition}\n * to decide which items can be inserted\n */\npublic class ValidatingSlot extends Slot {\n\n private final Predicate insertCondition;\n\n public ValidatingSlot(Container container, int index, int x, int y, Predicate insertCondition) {\n super(container, index, x, y);\n this.insertCondition = insertCondition;\n }\n\n @Override\n public boolean mayPlace(ItemStack stack) {\n return insertCondition.test(stack);\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/texture/AnimatedTextureDrawable.java", "content": "package io.wispforest.owo.client.texture;\n\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.components.Renderable;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.util.Util;\n\n/**\n * A drawable that can draw an animated texture, very similar to how\n * .mcmeta works on stitched textures in ticked atlases\n *\n *

Originally from Animawid, adapted for oωo

\n *\n * @author Tempora\n * @author glisco\n */\npublic class AnimatedTextureDrawable implements Renderable {\n\n private final SpriteSheetMetadata metadata;\n private final Identifier texture;\n\n private final int validFrames;\n private final int delay;\n private final boolean loop;\n private final int rows;\n private long startTime = -1L;\n\n private final int width, height;\n private int x, y;\n\n /**\n * Creates a new animated texture widget using the width and height of the spritesheet as dimensions\n *\n * @see #AnimatedTextureDrawable(int, int, int, int, Identifier, SpriteSheetMetadata, int, boolean)\n */\n public AnimatedTextureDrawable(int x, int y, Identifier texture, SpriteSheetMetadata metadata, int delay, boolean loop) {\n this(x, y, metadata.width(), metadata.height(), texture, metadata, delay, loop);\n }\n\n /**\n * Creates a new animated texture widget that can be placed on your Screen or overlay etc.\n *\n * @param x The x position of the widget.\n * @param y The y position of the widget.\n * @param width The width of the widget.\n * @param height The height of the widget.\n * @param texture The identifier of the texture, eg: {@code mymod:texture/animation_spritesheet.png}\n * @param metadata Metadata on the spritesheet.\n * @param delay The delay, in milliseconds, between each frame.\n */\n public AnimatedTextureDrawable(int x, int y, int width, int height, Identifier texture, SpriteSheetMetadata metadata, int delay, boolean loop) {\n this.x = x;\n this.y = y;\n this.texture = texture;\n this.delay = delay;\n this.metadata = metadata;\n this.width = width;\n this.height = height;\n this.loop = loop;\n\n int columns = metadata.width() / metadata.frameWidth();\n this.rows = metadata.height() / metadata.frameHeight();\n this.validFrames = columns * this.rows;\n }\n\n /**\n * Renders this drawable at the given position. The position\n * of this drawable is mutated non-temporarily\n */\n public void render(int x, int y, GuiGraphics context, int mouseX, int mouseY, float delta) {\n this.x = x;\n this.y = y;\n this.render(context, mouseX, mouseY, delta);\n }\n\n @SuppressWarnings(\"IntegerDivisionInFloatingPointContext\")\n @Override\n public void render(GuiGraphics context, int mouseX, int mouseY, float delta) {\n if (startTime == -1L) startTime = Util.getMillis();\n\n long currentTime = Util.getMillis();\n long frame = Math.min(validFrames - 1, (currentTime - startTime) / delay);\n\n if (loop && frame == validFrames - 1) {\n startTime = Util.getMillis();\n frame = 0;\n }\n\n context.blit(RenderPipelines.GUI_TEXTURED, this.texture, x, y, (frame / rows) * metadata.frameWidth(), (frame % rows) * metadata.frameHeight(), width, height, metadata.width(), metadata.height());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/client/texture/SpriteSheetMetadata.java", "content": "package io.wispforest.owo.client.texture;\n\n\n/**\n * A simple container to define the sprite sheet an {@link AnimatedTextureDrawable} uses\n *\n *

Originally from Animawid, adapted for oωo

\n *\n * @author Tempora\n * @author glisco\n */\npublic record SpriteSheetMetadata(int width, int height, int frameWidth, int frameHeight, int offset) {\n\n /**\n * Creates a new SpriteSheetMetadata object.\n *\n * @param width The width of the Sprite Sheet.\n * @param height The height of the Sprite Sheet.\n * @param frameWidth The width of each individual frame\n * @param frameHeight The width of each individual frame\n */\n public SpriteSheetMetadata(int width, int height, int frameWidth, int frameHeight) {\n this(width, height, frameWidth, frameHeight, 0);\n }\n\n /**\n * Convenience constructor that assumes both the spritesheet and frames are square\n */\n public SpriteSheetMetadata(int size, int frameSize) {\n this(size, size, frameSize, frameSize, 0);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/command/EnumArgumentType.java", "content": "package io.wispforest.owo.command;\n\nimport com.mojang.brigadier.StringReader;\nimport com.mojang.brigadier.arguments.ArgumentType;\nimport com.mojang.brigadier.context.CommandContext;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport com.mojang.brigadier.exceptions.DynamicCommandExceptionType;\nimport com.mojang.brigadier.suggestion.Suggestions;\nimport com.mojang.brigadier.suggestion.SuggestionsBuilder;\nimport io.wispforest.owo.Owo;\nimport net.fabricmc.fabric.api.command.v2.ArgumentTypeRegistry;\nimport net.minecraft.commands.SharedSuggestionProvider;\nimport net.minecraft.commands.synchronization.SingletonArgumentInfo;\nimport net.minecraft.network.chat.Component;\n\nimport java.util.Arrays;\nimport java.util.Locale;\nimport java.util.concurrent.CompletableFuture;\n\n/**\n * A simple implementation of {@link ArgumentType} that works with any {@code enum}.\n * It is recommended to create one instance of this and use it both in the call\n * to {@link net.minecraft.commands.Commands#argument(String, ArgumentType)}\n * as well as for getting the supplied argument via {@link #get(CommandContext, String)}\n *\n * @param The {@code enum} this instance can parse\n */\npublic class EnumArgumentType> implements ArgumentType> {\n\n private final DynamicCommandExceptionType noValueException;\n private final String noElementMessage;\n private final Class enumClass;\n\n private EnumArgumentType(Class enumClass, String noElementMessage) {\n this.enumClass = enumClass;\n this.noElementMessage = noElementMessage;\n this.noValueException = new DynamicCommandExceptionType(o -> Component.literal(this.noElementMessage.replace(\"{}\", o.toString())));\n }\n\n /**\n * Creates a new instance that uses {@code Invalid enum value '{}'} as the\n * error message if an invalid value is supplied. This must be called\n * on both server and client so the serializer can be registered correctly.\n * Since the instance is added to the type registry, this must happen during mod\n * initialization when the registries are mutable\n *\n * @param enumClass The {@code enum} type to parse for\n * @param The {@code enum} type to parse for\n * @return A new argument type that can parse instances of {@code T}\n */\n public static > EnumArgumentType create(Class enumClass) {\n final var type = new EnumArgumentType<>(enumClass, \"Invalid enum value '{}'\");\n ArgumentTypeRegistry.registerArgumentType(Owo.id(\"enum_\" + enumClass.getName().toLowerCase(Locale.ROOT)), type.getClass(), SingletonArgumentInfo.contextFree(() -> type));\n return type;\n }\n\n /**\n * Creates a new instance that uses {@code noElementMessage} as the\n * error message if an invalid value is supplied. This must be called\n * on both server and client so the serializer can be registered correctly\n * Since the instance is added to the type registry, this must happen during mod\n * initialization when the registries are mutable\n *\n * @param enumClass The {@code enum} type to parse for\n * @param noElementMessage The error message to send if an invalid value is\n * supplied, with an optional {@code {}} placeholder\n * for the supplied value\n * @param The {@code enum} type to parse for\n * @return A new argument type that can parse instances of {@code T}\n */\n public static > EnumArgumentType create(Class enumClass, String noElementMessage) {\n final var type = new EnumArgumentType<>(enumClass, noElementMessage);\n ArgumentTypeRegistry.registerArgumentType(Owo.id(\"enum_\" + enumClass.getName().toLowerCase(Locale.ROOT)), type.getClass(), SingletonArgumentInfo.contextFree(() -> type));\n return type;\n }\n\n public T get(CommandContext context, String name) {\n return context.getArgument(name, enumClass);\n }\n\n @Override\n public CompletableFuture listSuggestions(CommandContext context, SuggestionsBuilder builder) {\n return SharedSuggestionProvider.suggest(Arrays.stream(enumClass.getEnumConstants()).map(Enum::toString), builder);\n }\n\n @Override\n public T parse(StringReader reader) throws CommandSyntaxException {\n final var name = reader.readString();\n try {\n return Enum.valueOf(enumClass, name);\n } catch (IllegalArgumentException e) {\n throw noValueException.create(name);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/command/debug/CcaDataCommand.java", "content": "package io.wispforest.owo.command.debug;\n\nimport com.mojang.brigadier.CommandDispatcher;\nimport com.mojang.brigadier.context.CommandContext;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.ops.TextOps;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.commands.CommandSourceStack;\nimport net.minecraft.commands.arguments.NbtPathArgument;\nimport net.minecraft.nbt.CompoundTag;\nimport net.minecraft.nbt.NbtUtils;\nimport net.minecraft.util.ProblemReporter;\nimport net.minecraft.world.level.storage.TagValueOutput;\n\nimport static net.minecraft.commands.Commands.argument;\nimport static net.minecraft.commands.Commands.literal;\n\npublic class CcaDataCommand {\n\n public static void register(CommandDispatcher dispatcher) {\n dispatcher.register(literal(\"cca-data\").executes(CcaDataCommand::executeDumpAll)\n .then(argument(\"path\", NbtPathArgument.nbtPath()).executes(CcaDataCommand::executeDumpPath)));\n }\n\n private static int executeDumpAll(CommandContext context) throws CommandSyntaxException {\n final var player = context.getSource().getPlayer();\n final var writeView = TagValueOutput.createWithoutContext(new ProblemReporter.ScopedCollector(Owo.LOGGER));\n player.save(writeView);\n\n final var nbt = writeView.buildResult().getCompound(\"cardinal_components\").orElseGet(CompoundTag::new);\n\n context.getSource().sendSuccess(() -> TextOps.concat(Owo.PREFIX, TextOps.withFormatting(\"CCA Data:\", ChatFormatting.GRAY)), false);\n context.getSource().sendSuccess(() -> NbtUtils.toPrettyComponent(nbt), false);\n\n return 0;\n }\n\n private static int executeDumpPath(CommandContext context) throws CommandSyntaxException {\n final var player = context.getSource().getPlayer();\n final var path = NbtPathArgument.getPath(context, \"path\");\n\n final var writeView = TagValueOutput.createWithoutContext(new ProblemReporter.ScopedCollector(Owo.LOGGER));\n player.save(writeView);\n\n final var nbt = path.get(writeView.buildResult().getCompound(\"cardinal_components\").orElseGet(CompoundTag::new)).iterator().next();\n\n context.getSource().sendSuccess(() -> TextOps.concat(Owo.PREFIX, TextOps.withFormatting(\"CCA Data:\", ChatFormatting.GRAY)), false);\n context.getSource().sendSuccess(() -> NbtUtils.toPrettyComponent(nbt), false);\n\n return 0;\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/command/debug/DumpdataCommand.java", "content": "package io.wispforest.owo.command.debug;\n\nimport com.mojang.brigadier.Command;\nimport com.mojang.brigadier.CommandDispatcher;\nimport com.mojang.brigadier.StringReader;\nimport com.mojang.brigadier.context.CommandContext;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.ops.TextOps;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.commands.CommandSourceStack;\nimport net.minecraft.commands.arguments.NbtPathArgument;\nimport net.minecraft.core.Registry;\nimport net.minecraft.core.component.DataComponentPatch;\nimport net.minecraft.core.component.DataComponents;\nimport net.minecraft.core.registries.BuiltInRegistries;\nimport net.minecraft.nbt.NbtOps;\nimport net.minecraft.nbt.NbtUtils;\nimport net.minecraft.nbt.Tag;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.util.ProblemReporter;\nimport net.minecraft.world.entity.projectile.ProjectileUtil;\nimport net.minecraft.world.level.storage.TagValueOutput;\nimport net.minecraft.world.phys.BlockHitResult;\nimport net.minecraft.world.phys.HitResult;\n\nimport java.util.regex.Pattern;\n\nimport static net.minecraft.commands.Commands.argument;\nimport static net.minecraft.commands.Commands.literal;\n\npublic class DumpdataCommand {\n\n private static final int GENERAL_PURPLE = 0xB983FF;\n private static final int KEY_BLUE = 0x94B3FD;\n private static final int VALUE_BLUE = 0x94DAFF;\n\n public static void register(CommandDispatcher dispatcher) {\n dispatcher.register(literal(\"dumpdata\")\n .then(literal(\"item\").executes(withRootPath(DumpdataCommand::executeItem))\n .then(argument(\"nbt_path\", NbtPathArgument.nbtPath()).executes(withPathArg(DumpdataCommand::executeItem))))\n .then(literal(\"block\").executes(withRootPath(DumpdataCommand::executeBlock))\n .then(argument(\"nbt_path\", NbtPathArgument.nbtPath()).executes(withPathArg(DumpdataCommand::executeBlock))))\n .then(literal(\"entity\").executes(withRootPath(DumpdataCommand::executeEntity))\n .then(argument(\"nbt_path\", NbtPathArgument.nbtPath()).executes(withPathArg(DumpdataCommand::executeEntity)))));\n }\n\n private static Command withRootPath(DataDumper dumper) {\n return context -> dumper.dump(context, NbtPathArgument.nbtPath().parse(new StringReader(\"\")));\n }\n\n private static Command withPathArg(DataDumper dumper) {\n return context -> {\n final var path = NbtPathArgument.getPath(context, \"nbt_path\");\n return dumper.dump(context, path);\n };\n }\n\n private static int executeItem(CommandContext context, NbtPathArgument.NbtPath path) throws CommandSyntaxException {\n final var source = context.getSource();\n final var stack = source.getPlayer().getMainHandItem();\n\n informationHeader(source, \"Item\");\n sendIdentifier(source, stack.getItem(), BuiltInRegistries.ITEM);\n\n if (stack.get(DataComponents.MAX_DAMAGE) != null) {\n feedback(source, TextOps.withColor(\"Durability: §\" + stack.get(DataComponents.MAX_DAMAGE),\n TextOps.color(ChatFormatting.GRAY), KEY_BLUE));\n } else {\n feedback(source, TextOps.withFormatting(\"Not damageable\", ChatFormatting.GRAY));\n }\n\n if (!stack.getComponentsPatch().isEmpty()) {\n feedback(source, TextOps.withFormatting(\"Component changes\" + formatPath(path) + \": \", ChatFormatting.GRAY)\n .append(NbtUtils.toPrettyComponent(getPath(DataComponentPatch.CODEC.encodeStart(NbtOps.INSTANCE, stack.getComponentsPatch()).getOrThrow(), path))));\n } else {\n feedback(source, TextOps.withFormatting(\"No component changes\", ChatFormatting.GRAY));\n }\n\n feedback(source, TextOps.withFormatting(\"-----------------------\", ChatFormatting.GRAY));\n\n return 0;\n }\n\n private static int executeEntity(CommandContext context, NbtPathArgument.NbtPath path) throws CommandSyntaxException {\n final var source = context.getSource();\n final var player = source.getPlayer();\n\n final var target = ProjectileUtil.getEntityHitResult(\n player,\n player.getEyePosition(0),\n player.getEyePosition(0).add(player.getViewVector(0).scale(5)),\n player.getBoundingBox().expandTowards(player.getViewVector(0).scale(5)).inflate(1),\n entity -> true,\n 5 * 5);\n\n if (target == null || target.getType() != HitResult.Type.ENTITY) {\n source.sendFailure(TextOps.concat(Owo.PREFIX, Component.literal(\"You're not looking at an entity\")));\n return 1;\n }\n\n final var entity = target.getEntity();\n\n informationHeader(source, \"Entity\");\n sendIdentifier(source, entity.getType(), BuiltInRegistries.ENTITY_TYPE);\n\n var writeView = TagValueOutput.createWithoutContext(new ProblemReporter.ScopedCollector(Owo.LOGGER));\n entity.save(writeView);\n\n feedback(source, TextOps.withFormatting(\"NBT\" + formatPath(path) + \": \", ChatFormatting.GRAY)\n .append(NbtUtils.toPrettyComponent(getPath(writeView.buildResult(), path))));\n\n feedback(source, TextOps.withFormatting(\"-----------------------\", ChatFormatting.GRAY));\n\n return 0;\n }\n\n private static int executeBlock(CommandContext context, NbtPathArgument.NbtPath path) throws CommandSyntaxException {\n final var source = context.getSource();\n final var player = source.getPlayer();\n\n final var target = player.pick(5, 0, false);\n\n if (target.getType() != HitResult.Type.BLOCK) {\n source.sendFailure(TextOps.concat(Owo.PREFIX, Component.literal(\"You're not looking at a block\")));\n return 1;\n }\n\n final var pos = ((BlockHitResult) target).getBlockPos();\n\n final var blockState = player.level().getBlockState(pos);\n final var blockStateString = blockState.toString();\n\n informationHeader(source, \"Block\");\n sendIdentifier(source, blockState.getBlock(), BuiltInRegistries.BLOCK);\n\n if (blockStateString.contains(\"[\")) {\n feedback(source, TextOps.withFormatting(\"State properties: \", ChatFormatting.GRAY));\n\n var stateString = blockStateString.split(Pattern.quote(\"[\"))[1];\n stateString = stateString.substring(0, stateString.length() - 1);\n var stateInfo = stateString.replaceAll(\"=\", \": §\").split(\",\");\n\n for (var property : stateInfo) {\n feedback(source, TextOps.withColor(\" \" + property, KEY_BLUE, VALUE_BLUE));\n }\n } else {\n feedback(source, TextOps.withFormatting(\"No state properties\", ChatFormatting.GRAY));\n }\n\n final var blockEntity = player.level().getBlockEntity(pos);\n if (blockEntity != null) {\n feedback(source, TextOps.withFormatting(\"Block Entity NBT\" + formatPath(path) + \": \", ChatFormatting.GRAY)\n .append(NbtUtils.toPrettyComponent(getPath(blockEntity.saveWithoutMetadata(player.registryAccess()), path))));\n } else {\n feedback(source, TextOps.withFormatting(\"No block entity\", ChatFormatting.GRAY));\n }\n\n feedback(source, TextOps.withFormatting(\"-----------------------\", ChatFormatting.GRAY));\n\n return 0;\n }\n\n private static void sendIdentifier(CommandSourceStack source, T object, Registry registry) {\n final var id = registry.getKey(object).toString().split(\":\");\n feedback(source, TextOps.withColor(\"Identifier: §\" + id[0] + \":§\" + id[1], TextOps.color(ChatFormatting.GRAY), KEY_BLUE, VALUE_BLUE));\n }\n\n private static void informationHeader(CommandSourceStack source, String name) {\n feedback(source, TextOps.withColor(\"---[§ \" + name + \" Information §]---\",\n TextOps.color(ChatFormatting.GRAY), GENERAL_PURPLE, TextOps.color(ChatFormatting.GRAY)));\n }\n\n private static void feedback(CommandSourceStack source, Component message) {\n source.sendSuccess(() -> message, false);\n }\n\n private static String formatPath(NbtPathArgument.NbtPath path) {\n return path.toString().isBlank() ? \"\" : \"(\" + path + \")\";\n }\n\n private static Tag getPath(Tag nbt, NbtPathArgument.NbtPath path) throws CommandSyntaxException {\n return path.get(nbt).iterator().next();\n }\n\n @FunctionalInterface\n private interface DataDumper {\n int dump(CommandContext context, NbtPathArgument.NbtPath path) throws CommandSyntaxException;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/command/debug/HealCommand.java", "content": "package io.wispforest.owo.command.debug;\n\nimport com.mojang.brigadier.CommandDispatcher;\nimport com.mojang.brigadier.arguments.FloatArgumentType;\nimport com.mojang.brigadier.context.CommandContext;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.ops.TextOps;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.commands.CommandSourceStack;\nimport net.minecraft.commands.arguments.EntityArgument;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.world.entity.Entity;\nimport net.minecraft.world.entity.LivingEntity;\n\nimport static net.minecraft.commands.Commands.argument;\nimport static net.minecraft.commands.Commands.literal;\n\npublic class HealCommand {\n\n public static void register(CommandDispatcher dispatcher) {\n dispatcher.register(literal(\"heal\")\n .executes(HealCommand::executeFullHeal)\n .then(argument(\"amount\", FloatArgumentType.floatArg(0))\n .executes(HealCommand::executeSelfHeal))\n .then(argument(\"entity\", EntityArgument.entity())\n .executes(HealCommand::executeTargetedFullHeal)\n .then(argument(\"amount\", FloatArgumentType.floatArg(0))\n .executes(HealCommand::executeTargetedHeal))));\n }\n\n private static int executeFullHeal(CommandContext context) throws CommandSyntaxException {\n var target = context.getSource().getEntityOrException();\n return executeHeal(\n context,\n target,\n target instanceof LivingEntity living ? living.getMaxHealth() : Float.MAX_VALUE\n );\n }\n\n private static int executeSelfHeal(CommandContext context) throws CommandSyntaxException {\n return executeHeal(\n context,\n context.getSource().getEntityOrException(),\n FloatArgumentType.getFloat(context, \"amount\")\n );\n }\n\n private static int executeTargetedFullHeal(CommandContext context) throws CommandSyntaxException {\n var target = EntityArgument.getEntity(context, \"entity\");\n return executeHeal(\n context,\n target,\n target instanceof LivingEntity living ? living.getMaxHealth() : Float.MAX_VALUE\n );\n }\n\n private static int executeTargetedHeal(CommandContext context) throws CommandSyntaxException {\n return executeHeal(\n context,\n EntityArgument.getEntity(context, \"entity\"),\n FloatArgumentType.getFloat(context, \"amount\")\n );\n }\n\n private static int executeHeal(CommandContext context, Entity entity, float amount) throws CommandSyntaxException {\n if (entity instanceof LivingEntity living) {\n float healed = living.getHealth();\n living.heal(amount);\n healed = living.getHealth() - healed;\n\n float thankYouMojang = healed;\n context.getSource().sendSuccess(() -> TextOps.concat(Owo.PREFIX, TextOps.withColor(\"healed §\" + thankYouMojang + \" §hp\",\n TextOps.color(ChatFormatting.GRAY), OwoDebugCommands.GENERAL_PURPLE, TextOps.color(ChatFormatting.GRAY))), false);\n } else {\n context.getSource().sendFailure(TextOps.concat(Owo.PREFIX, Component.nullToEmpty(\"Cannot heal non living entity\")));\n }\n\n return (int) Math.floor(amount);\n }\n\n}\n\n//chyz was here" }, { "path": "src/main/java/io/wispforest/owo/command/debug/MakeLootContainerCommand.java", "content": "package io.wispforest.owo.command.debug;\n\nimport com.mojang.brigadier.CommandDispatcher;\nimport com.mojang.brigadier.context.CommandContext;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport net.minecraft.commands.CommandBuildContext;\nimport net.minecraft.commands.CommandSourceStack;\nimport net.minecraft.commands.arguments.ResourceOrIdArgument;\nimport net.minecraft.commands.arguments.item.ItemArgument;\n\nimport static net.minecraft.commands.Commands.argument;\nimport static net.minecraft.commands.Commands.literal;\n\npublic class MakeLootContainerCommand {\n\n public static void register(CommandDispatcher dispatcher, CommandBuildContext registryAccess) {\n dispatcher.register(literal(\"make-loot-container\")\n .then(argument(\"item\", ItemArgument.item(registryAccess))\n .then(argument(\"loot_table\", ResourceOrIdArgument.lootTable(registryAccess))\n .executes(MakeLootContainerCommand::execute))));\n }\n\n // TODO: reimplement\n private static int execute(CommandContext context) throws CommandSyntaxException {\n// var targetStack = ItemStackArgumentType.getItemStackArgument(context, \"item\").createStack(1, false);\n// var tableId = RegistryEntryArgumentType.getLootTable(context, \"loot_table\");\n//\n// var blockEntityTag = targetStack.get(DataComponentTypes.BLOCK_ENTITY_DATA);\n// if (blockEntityTag == null) {\n// blockEntityTag = TypedEntityData.create()\n// }\n//\n// blockEntityTag = blockEntityTag.apply(x -> {\n// x.putString(\"LootTable\", tableId.getIdAsString());\n// });\n// targetStack.set(DataComponentTypes.BLOCK_ENTITY_DATA, blockEntityTag);\n//\n// context.getSource().getPlayer().getInventory().offerOrDrop(targetStack);\n\n return 0;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/command/debug/OwoDebugCommands.java", "content": "package io.wispforest.owo.command.debug;\n\nimport com.mojang.brigadier.arguments.IntegerArgumentType;\nimport com.mojang.brigadier.arguments.StringArgumentType;\nimport com.mojang.brigadier.exceptions.SimpleCommandExceptionType;\nimport com.mojang.brigadier.suggestion.SuggestionProvider;\nimport com.mojang.logging.LogUtils;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.command.EnumArgumentType;\nimport io.wispforest.owo.ops.TextOps;\nimport io.wispforest.owo.renderdoc.RenderDoc;\nimport io.wispforest.owo.renderdoc.RenderdocScreen;\nimport io.wispforest.owo.ui.hud.HudInspectorScreen;\nimport io.wispforest.owo.ui.parsing.ConfigureHotReloadScreen;\nimport io.wispforest.owo.ui.parsing.UIModelLoader;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.api.Environment;\nimport net.fabricmc.fabric.api.client.command.v2.ClientCommandManager;\nimport net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback;\nimport net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource;\nimport net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;\nimport net.fabricmc.loader.api.FabricLoader;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.commands.CommandSourceStack;\nimport net.minecraft.commands.SharedSuggestionProvider;\nimport net.minecraft.commands.arguments.IdentifierArgument;\nimport net.minecraft.core.BlockPos;\nimport net.minecraft.core.registries.BuiltInRegistries;\nimport net.minecraft.network.chat.ClickEvent;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.HoverEvent;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.server.level.ServerLevel;\nimport net.minecraft.server.level.ServerPlayer;\nimport net.minecraft.world.entity.ai.village.poi.PoiManager;\nimport net.minecraft.world.phys.BlockHitResult;\nimport net.minecraft.world.phys.HitResult;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.slf4j.event.Level;\n\nimport static net.minecraft.commands.Commands.argument;\nimport static net.minecraft.commands.Commands.literal;\n\n@ApiStatus.Internal\npublic class OwoDebugCommands {\n\n private static final EnumArgumentType LEVEL_ARGUMENT_TYPE =\n EnumArgumentType.create(Level.class, \"'{}' is not a valid logging level\");\n\n private static final SuggestionProvider POI_TYPES =\n (context, builder) -> SharedSuggestionProvider.suggestResource(BuiltInRegistries.POINT_OF_INTEREST_TYPE.keySet(), builder);\n\n private static final SimpleCommandExceptionType NO_POI_TYPE = new SimpleCommandExceptionType(Component.nullToEmpty(\"Invalid POI type\"));\n public static final int GENERAL_PURPLE = 0xB983FF;\n public static final int KEY_BLUE = 0x94B3FD;\n public static final int VALUE_BLUE = 0x94DAFF;\n\n public static void register() {\n CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess, environment) -> {\n\n dispatcher.register(literal(\"logger\").then(argument(\"level\", LEVEL_ARGUMENT_TYPE).executes(context -> {\n final var level = LEVEL_ARGUMENT_TYPE.get(context, \"level\");\n LogUtils.configureRootLoggingLevel(level);\n\n context.getSource().sendSuccess(() -> TextOps.concat(Owo.PREFIX, Component.nullToEmpty(\"global logging level set to: §9\" + level)), false);\n return 0;\n })));\n\n dispatcher.register(literal(\"query-poi\").then(argument(\"poi_type\", IdentifierArgument.id()).suggests(POI_TYPES)\n .then(argument(\"radius\", IntegerArgumentType.integer()).executes(context -> {\n var player = context.getSource().getPlayer();\n var poiType = BuiltInRegistries.POINT_OF_INTEREST_TYPE.getOptional(IdentifierArgument.getId(context, \"poi_type\"))\n .orElseThrow(NO_POI_TYPE::create);\n\n var entries = ((ServerLevel) player.level()).getPoiManager().getInRange(type -> type.value() == poiType,\n player.blockPosition(), IntegerArgumentType.getInteger(context, \"radius\"), PoiManager.Occupancy.ANY).toList();\n\n player.displayClientMessage(TextOps.concat(Owo.PREFIX, TextOps.withColor(\"Found §\" + entries.size() + \" §entr\" + (entries.size() == 1 ? \"y\" : \"ies\"),\n TextOps.color(ChatFormatting.GRAY), GENERAL_PURPLE, TextOps.color(ChatFormatting.GRAY))), false);\n\n for (var entry : entries) {\n\n final var entryPos = entry.getPos();\n final var blockId = BuiltInRegistries.BLOCK.getKey(player.level().getBlockState(entryPos).getBlock()).toString();\n final var posString = \"(\" + entryPos.getX() + \" \" + entryPos.getY() + \" \" + entryPos.getZ() + \")\";\n\n final var message = TextOps.withColor(\"-> §\" + blockId + \" §\" + posString,\n TextOps.color(ChatFormatting.GRAY), KEY_BLUE, VALUE_BLUE);\n\n message.withStyle(style -> style.withClickEvent(new ClickEvent.SuggestCommand(\n \"/tp \" + entryPos.getX() + \" \" + entryPos.getY() + \" \" + entryPos.getZ()))\n .withHoverEvent(new HoverEvent.ShowText(Component.nullToEmpty(\"Click to teleport\"))));\n\n player.displayClientMessage(message, false);\n }\n\n return entries.size();\n }))));\n\n dispatcher.register(literal(\"dumpfield\").then(argument(\"field_name\", StringArgumentType.string()).executes(context -> {\n final var targetField = StringArgumentType.getString(context, \"field_name\");\n final CommandSourceStack source = context.getSource();\n final ServerPlayer player = source.getPlayer();\n HitResult target = player.pick(5, 0, false);\n\n if (target.getType() != HitResult.Type.BLOCK) {\n source.sendFailure(TextOps.concat(Owo.PREFIX, Component.literal(\"You're not looking at a block\")));\n return 1;\n }\n\n BlockPos pos = ((BlockHitResult) target).getBlockPos();\n final var blockEntity = player.level().getBlockEntity(pos);\n\n if (blockEntity == null) {\n source.sendFailure(TextOps.concat(Owo.PREFIX, Component.literal((\"No block entity\"))));\n return 1;\n }\n\n var blockEntityClass = blockEntity.getClass();\n\n try {\n final var field = blockEntityClass.getDeclaredField(targetField);\n\n if (!field.canAccess(blockEntity)) field.setAccessible(true);\n final var value = field.get(blockEntity);\n\n source.sendSuccess(() -> TextOps.concat(Owo.PREFIX, TextOps.withColor(\"Field value: §\" + value, TextOps.color(ChatFormatting.GRAY), KEY_BLUE)), false);\n\n } catch (Exception e) {\n source.sendFailure(TextOps.concat(Owo.PREFIX, Component.literal(\"Could not access field - \" + e.getClass().getSimpleName() + \": \" + e.getMessage())));\n }\n\n return 0;\n })));\n\n MakeLootContainerCommand.register(dispatcher, registryAccess);\n DumpdataCommand.register(dispatcher);\n HealCommand.register(dispatcher);\n\n if (FabricLoader.getInstance().isModLoaded(\"cardinal-components-base\")) {\n CcaDataCommand.register(dispatcher);\n }\n });\n }\n\n @Environment(EnvType.CLIENT)\n public static class Client {\n\n private static final SuggestionProvider LOADED_UI_MODELS =\n (context, builder) -> SharedSuggestionProvider.suggestResource(UIModelLoader.allLoadedModels(), builder);\n\n private static final SimpleCommandExceptionType NO_SUCH_UI_MODEL = new SimpleCommandExceptionType(Component.literal(\"No such UI model is loaded\"));\n\n public static void register() {\n ClientCommandRegistrationCallback.EVENT.register((dispatcher, registryAccess) -> {\n dispatcher.register(ClientCommandManager.literal(\"owo-hud-inspect\")\n .executes(context -> {\n Minecraft.getInstance().setScreen(new HudInspectorScreen());\n return 0;\n }));\n\n dispatcher.register(ClientCommandManager.literal(\"owo-ui-set-reload-path\")\n .then(ClientCommandManager.argument(\"model-id\", IdentifierArgument.id()).suggests(LOADED_UI_MODELS).executes(context -> {\n var modelId = context.getArgument(\"model-id\", Identifier.class);\n if (UIModelLoader.getPreloaded(modelId) == null) throw NO_SUCH_UI_MODEL.create();\n\n Minecraft.getInstance().setScreen(new ConfigureHotReloadScreen(modelId, null));\n return 0;\n })));\n\n if (RenderDoc.isAvailable()) {\n dispatcher.register(ClientCommandManager.literal(\"renderdoc\").executes(context -> {\n Minecraft.getInstance().setScreen(new RenderdocScreen());\n return 1;\n }).then(ClientCommandManager.literal(\"comment\")\n .then(ClientCommandManager.argument(\"capture_index\", IntegerArgumentType.integer(0))\n .then(ClientCommandManager.argument(\"comment\", StringArgumentType.greedyString())\n .executes(context -> {\n var capture = RenderDoc.getCapture(IntegerArgumentType.getInteger(context, \"capture_index\"));\n if (capture == null) {\n context.getSource().sendError(TextOps.concat(Owo.PREFIX, Component.nullToEmpty(\"no such capture\")));\n return 0;\n }\n\n RenderDoc.setCaptureComments(capture, StringArgumentType.getString(context, \"comment\"));\n context.getSource().sendFeedback(TextOps.concat(Owo.PREFIX, Component.nullToEmpty(\"comment updated\")));\n\n return 1;\n })))));\n }\n });\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/compat/emi/EmiStackUtil.java", "content": "package io.wispforest.owo.compat.emi;\n\nimport dev.emi.emi.api.FabricEmiStack;\nimport dev.emi.emi.api.stack.EmiStack;\nimport io.wispforest.owo.util.ViewerStack;\nimport net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant;\nimport net.minecraft.world.item.Item;\nimport net.minecraft.world.level.material.Fluid;\n\npublic class EmiStackUtil {\n public static ViewerStack fromEmi(EmiStack stack) {\n if (stack.getKey() instanceof Item item) {\n return ViewerStack.OfItem.of(stack.getItemStack());\n } else if (stack.getKey() instanceof Fluid fluid) {\n return new ViewerStack.OfFluid(FluidVariant.of(fluid, stack.getComponentChanges()), stack.getAmount());\n } else {\n // TODO: custom EMI stack.\n return ViewerStack.OfItem.EMPTY;\n }\n }\n\n public static EmiStack toEmi(ViewerStack stack) {\n if (stack instanceof ViewerStack.OfItem ofItem) {\n return EmiStack.of(ofItem.asStack());\n } else if (stack instanceof ViewerStack.OfFluid ofFluid) {\n return FabricEmiStack.of(ofFluid.fluid(), ofFluid.count());\n } else {\n throw new IllegalStateException(\"Invalid ViewerStack\");\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/compat/emi/OwoEmiPlugin.java", "content": "package io.wispforest.owo.compat.emi;\n\nimport dev.emi.emi.api.EmiDragDropHandler;\nimport dev.emi.emi.api.EmiPlugin;\nimport dev.emi.emi.api.EmiRegistry;\nimport dev.emi.emi.api.stack.EmiIngredient;\nimport dev.emi.emi.api.stack.EmiStackInteraction;\nimport dev.emi.emi.api.widget.Bounds;\nimport io.wispforest.owo.braid.core.BraidScreen;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.widgets.recipeviewer.RecipeViewerExclusionZone;\nimport io.wispforest.owo.braid.widgets.recipeviewer.RecipeViewerStack;\nimport io.wispforest.owo.braid.widgets.recipeviewer.StackDropArea;\nimport io.wispforest.owo.itemgroup.OwoItemGroup;\nimport io.wispforest.owo.mixin.itemgroup.CreativeModeInventoryScreenAccessor;\nimport io.wispforest.owo.ui.base.BaseOwoContainerScreen;\nimport io.wispforest.owo.util.pond.OwoCreativeInventoryScreenExtensions;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.screens.Screen;\nimport net.minecraft.client.gui.screens.inventory.CreativeModeInventoryScreen;\nimport net.minecraft.world.phys.AABB;\n\nimport java.util.ArrayList;\nimport java.util.List;\n\npublic class OwoEmiPlugin implements EmiPlugin {\n @Override\n public void register(EmiRegistry registry) {\n registry.addExclusionArea(CreativeModeInventoryScreen.class, (screen, consumer) -> {\n var group = CreativeModeInventoryScreenAccessor.owo$getSelectedTab();\n if (!(group instanceof OwoItemGroup owoGroup)) return;\n if (owoGroup.getButtons().isEmpty()) return;\n\n int x = ((OwoCreativeInventoryScreenExtensions) screen).owo$getRootX();\n int y = ((OwoCreativeInventoryScreenExtensions) screen).owo$getRootY();\n\n int stackHeight = owoGroup.getButtonStackHeight();\n y -= 13 * (stackHeight - 4);\n\n for (int i = 0; i < owoGroup.getButtons().size(); i++) {\n int xOffset = x + 198 + (i / stackHeight) * 26;\n int yOffset = y + 10 + (i % stackHeight) * 30;\n consumer.accept(new Bounds(xOffset, yOffset, 24, 24));\n }\n });\n\n registry.addGenericExclusionArea((screen, consumer) -> {\n if (!(screen instanceof BaseOwoContainerScreen owoHandledScreen)) return;\n\n owoHandledScreen.componentsForExclusionAreas()\n .map(component -> new Bounds(component.x(), component.y(), component.width(), component.height()))\n .forEach(consumer);\n });\n\n registry.addGenericExclusionArea((screen, consumer) -> {\n if (!(screen instanceof BraidScreen braid)) return;\n\n var visitor = new WidgetInstance.Visitor() {\n @Override\n public void visit(WidgetInstance child) {\n if (child instanceof RecipeViewerExclusionZone.Instance area) {\n var bounds = area.computeGlobalBounds();\n\n consumer.accept(new Bounds((int) bounds.minX, (int) bounds.minY, (int) (bounds.maxX - bounds.minX), (int) (bounds.maxY - bounds.minY)));\n }\n\n child.visitChildren(this);\n }\n };\n\n braid.state.rootInstance().visitChildren(visitor);\n });\n\n registry.addGenericStackProvider((screen, x, y) -> {\n if (!(screen instanceof BraidScreen braid)) return EmiStackInteraction.EMPTY;\n\n var hit = braid.state.hitTest(x, y)\n .firstWhere(i -> i.instance() instanceof RecipeViewerStack.Instance);\n\n if (hit == null) return EmiStackInteraction.EMPTY;\n\n var instance = (RecipeViewerStack.Instance) hit.instance();\n\n return new EmiStackInteraction(EmiStackUtil.toEmi(instance.widget().stackProvider.get()));\n });\n\n registry.addGenericDragDropHandler(new EmiDragDropHandler<>() {\n @Override\n public boolean dropStack(Screen screen, EmiIngredient stack, int x, int y) {\n if (!(screen instanceof BraidScreen braid)) return false;\n\n var hit = braid.state.hitTest(x, y)\n .firstWhere(i -> i.instance() instanceof StackDropArea.Instance);\n\n if (hit == null) return false;\n\n var instance = (StackDropArea.Instance) hit.instance();\n\n var converted = EmiStackUtil.fromEmi(stack.getEmiStacks().get(0));\n\n if (!instance.widget().stackPredicate.test(converted)) return false;\n\n instance.widget().stackAcceptor.accept(converted);\n\n return true;\n }\n\n @Override\n public void render(Screen screen, EmiIngredient dragged, GuiGraphics draw, int mouseX, int mouseY, float delta) {\n if (!(screen instanceof BraidScreen braid)) return;\n\n List allBounds = new ArrayList<>();\n\n var converted = EmiStackUtil.fromEmi(dragged.getEmiStacks().get(0));\n\n var visitor = new WidgetInstance.Visitor() {\n @Override\n public void visit(WidgetInstance child) {\n if (child instanceof StackDropArea.Instance area && area.widget().stackPredicate.test(converted)) {\n allBounds.add(area.computeGlobalBounds());\n }\n\n child.visitChildren(this);\n }\n };\n\n braid.state.rootInstance().visitChildren(visitor);\n\n for (AABB b : allBounds) {\n draw.fill((int) b.minX, (int) b.minY, (int) b.maxX, (int) b.maxY, 0x8822BB33);\n }\n }\n });\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/compat/modmenu/OwoModMenuPlugin.java", "content": "package io.wispforest.owo.compat.modmenu;\n\nimport com.google.common.collect.ForwardingMap;\nimport com.terraformersmc.modmenu.api.ConfigScreenFactory;\nimport com.terraformersmc.modmenu.api.ModMenuApi;\nimport io.wispforest.owo.config.ui.ConfigScreenProviders;\nimport net.minecraft.util.Util;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.NotNull;\n\nimport java.util.HashMap;\nimport java.util.Map;\n\n@ApiStatus.Internal\npublic class OwoModMenuPlugin implements ModMenuApi {\n\n private static final Map> OWO_FACTORIES = new ForwardingMap<>() {\n @Override\n protected @NotNull Map> delegate() {\n return Util.make(\n new HashMap<>(),\n map -> ConfigScreenProviders.forEach((s, provider) -> map.put(s, provider::apply))\n );\n }\n };\n\n @Override\n public Map> getProvidedConfigScreenFactories() {\n return OWO_FACTORIES;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/compat/rei/OwoReiPlugin.java", "content": "package io.wispforest.owo.compat.rei;\n\nimport dev.architectury.event.CompoundEventResult;\nimport io.wispforest.owo.braid.core.BraidScreen;\nimport io.wispforest.owo.braid.framework.instance.WidgetInstance;\nimport io.wispforest.owo.braid.widgets.recipeviewer.RecipeViewerExclusionZone;\nimport io.wispforest.owo.braid.widgets.recipeviewer.RecipeViewerStack;\nimport io.wispforest.owo.braid.widgets.recipeviewer.StackDropArea;\nimport io.wispforest.owo.itemgroup.OwoItemGroup;\nimport io.wispforest.owo.mixin.itemgroup.CreativeModeInventoryScreenAccessor;\nimport io.wispforest.owo.ui.base.BaseOwoContainerScreen;\nimport io.wispforest.owo.util.pond.OwoCreativeInventoryScreenExtensions;\nimport me.shedaniel.math.Rectangle;\nimport me.shedaniel.rei.api.client.gui.drag.DraggableStack;\nimport me.shedaniel.rei.api.client.gui.drag.DraggableStackVisitor;\nimport me.shedaniel.rei.api.client.gui.drag.DraggedAcceptorResult;\nimport me.shedaniel.rei.api.client.gui.drag.DraggingContext;\nimport me.shedaniel.rei.api.client.plugins.REIClientPlugin;\nimport me.shedaniel.rei.api.client.registry.screen.ExclusionZones;\nimport me.shedaniel.rei.api.client.registry.screen.OverlayDecider;\nimport me.shedaniel.rei.api.client.registry.screen.OverlayRendererProvider;\nimport me.shedaniel.rei.api.client.registry.screen.ScreenRegistry;\nimport net.minecraft.client.gui.screens.Screen;\nimport net.minecraft.client.gui.screens.inventory.CreativeModeInventoryScreen;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.Collections;\nimport java.util.List;\nimport java.util.stream.Stream;\n\npublic class OwoReiPlugin implements REIClientPlugin {\n\n @SuppressWarnings(\"UnstableApiUsage\")\n private static @Nullable OverlayRendererProvider.Sink renderSink = null;\n\n @Override\n public void registerExclusionZones(ExclusionZones zones) {\n zones.register(CreativeModeInventoryScreen.class, screen -> {\n var group = CreativeModeInventoryScreenAccessor.owo$getSelectedTab();\n if (!(group instanceof OwoItemGroup owoGroup)) return Collections.emptySet();\n if (owoGroup.getButtons().isEmpty()) return Collections.emptySet();\n\n int x = ((OwoCreativeInventoryScreenExtensions) screen).owo$getRootX();\n int y = ((OwoCreativeInventoryScreenExtensions) screen).owo$getRootY();\n\n int stackHeight = owoGroup.getButtonStackHeight();\n y -= 13 * (stackHeight - 4);\n\n final var rectangles = new ArrayList();\n for (int i = 0; i < owoGroup.getButtons().size(); i++) {\n int xOffset = x + 198 + (i / stackHeight) * 26;\n int yOffset = y + 10 + (i % stackHeight) * 30;\n rectangles.add(new Rectangle(xOffset, yOffset, 24, 24));\n }\n\n return rectangles;\n });\n\n zones.register(BaseOwoContainerScreen.class, screen -> {\n return ((BaseOwoContainerScreen) screen).componentsForExclusionAreas()\n .map(rect -> new Rectangle(rect.x(), rect.y(), rect.width(), rect.height()))\n .toList();\n });\n\n zones.register(BraidScreen.class, screen -> {\n List rectangles = new ArrayList<>();\n\n var visitor = new WidgetInstance.Visitor() {\n @Override\n public void visit(WidgetInstance child) {\n if (child instanceof RecipeViewerExclusionZone.Instance area) {\n var bounds = area.computeGlobalBounds();\n\n rectangles.add(new Rectangle(bounds.minX, bounds.minY, bounds.maxX - bounds.minX, bounds.maxY - bounds.minY));\n }\n\n child.visitChildren(this);\n }\n };\n\n screen.state.rootInstance().visitChildren(visitor);\n\n return rectangles;\n });\n }\n\n @Override\n public void registerScreens(ScreenRegistry registry) {\n registry.registerDecider(new OverlayDecider() {\n @Override\n public boolean isHandingScreen(Class screen) {\n return BaseOwoContainerScreen.class.isAssignableFrom(screen);\n }\n\n @Override\n @SuppressWarnings(\"UnstableApiUsage\")\n public OverlayRendererProvider getRendererProvider() {\n return new OverlayRendererProvider() {\n @Override\n public void onApplied(Sink sink) {\n renderSink = sink;\n }\n\n @Override\n public void onRemoved() {\n renderSink = null;\n }\n };\n }\n });\n\n registry.registerFocusedStack((screen, mouse) -> {\n if (!(screen instanceof BraidScreen braid)) return CompoundEventResult.pass();\n\n var hit = braid.state.hitTest(mouse.x, mouse.y)\n .firstWhere(x -> x.instance() instanceof RecipeViewerStack.Instance);\n\n if (hit == null) return CompoundEventResult.pass();\n\n var instance = (RecipeViewerStack.Instance) hit.instance();\n\n return CompoundEventResult.interruptTrue(ReiStackUtil.toRei(instance.widget().stackProvider.get()));\n });\n\n registry.registerDraggableStackVisitor(new DraggableStackVisitor() {\n @Override\n public boolean isHandingScreen(R screen) {\n return screen instanceof BraidScreen;\n }\n\n @Override\n public Stream getDraggableAcceptingBounds(DraggingContext context, DraggableStack stack) {\n if (!(context.getScreen() instanceof BraidScreen braid)) return Stream.empty();\n\n List allBounds = new ArrayList<>();\n\n var converted = ReiStackUtil.fromRei(stack.getStack());\n\n var visitor = new WidgetInstance.Visitor() {\n @Override\n public void visit(WidgetInstance child) {\n if (child instanceof StackDropArea.Instance area && area.widget().stackPredicate.test(converted)) {\n var bounds = area.computeGlobalBounds();\n\n allBounds.add(BoundsProvider.ofRectangle(new Rectangle(bounds.minX, bounds.minY, bounds.maxX - bounds.minX, bounds.maxY - bounds.minY)));\n }\n\n child.visitChildren(this);\n }\n };\n\n braid.state.rootInstance().visitChildren(visitor);\n\n return allBounds.stream();\n }\n\n @Override\n public DraggedAcceptorResult acceptDraggedStack(DraggingContext context, DraggableStack stack) {\n if (!(context.getScreen() instanceof BraidScreen braid)) return DraggedAcceptorResult.PASS;\n\n var hit = braid.state.hitTest(context.getCurrentPosition().x, context.getCurrentPosition().y)\n .firstWhere(x -> x.instance() instanceof StackDropArea.Instance);\n\n if (hit == null) return DraggedAcceptorResult.PASS;\n\n var instance = (StackDropArea.Instance) hit.instance();\n\n var converted = ReiStackUtil.fromRei(stack.getStack());\n\n if (!instance.widget().stackPredicate.test(converted)) return DraggedAcceptorResult.PASS;\n\n instance.widget().stackAcceptor.accept(converted);\n\n return DraggedAcceptorResult.ACCEPTED;\n }\n });\n }\n\n// static {\n// ScreenEvents.AFTER_INIT.register((client, screen, scaledWidth, scaledHeight) -> {\n// if (!(screen instanceof BaseOwoHandledScreenAccessor accessor)) return;\n//\n// ScreenEvents.beforeRender(screen).register(($, context, mouseX, mouseY, tickDelta) -> {\n// var root = accessor.owo$getUIAdapter().rootComponent;\n//\n// CallbackSurface surface;\n// if (root.surface() instanceof CallbackSurface wrapped) {\n// surface = wrapped;\n// } else {\n// surface = new CallbackSurface(root.surface());\n// root.surface(surface);\n// }\n//\n// surface.callback = () -> {\n// if (renderSink == null) return;\n// renderOverlay($, () -> renderSink.render(context, mouseX, mouseY, tickDelta));\n// };\n// });\n//\n// ScreenEvents.afterRender(screen).register(($, matrices, mouseX, mouseY, tickDelta) -> {\n// if (renderSink == null) return;\n// renderOverlay($, () -> renderSink.lateRender(matrices, mouseX, mouseY, tickDelta));\n// });\n// });\n// }\n//\n// private static void renderOverlay(Screen screen, Runnable renderFunction) {\n// if (REIRuntime.getInstance().getSearchTextField().getText().equals(\"froge\")) {\n// var modelView = RenderSystem.getModelViewStack();\n//\n// final var time = System.currentTimeMillis();\n// float scale = .75f + (float) (Math.sin(time / 500d) * .5f);\n// modelView.pushMatrix();\n// modelView.translate(screen.width / 2f - scale / 2f * screen.width, screen.height / 2f - scale / 2f * screen.height, 0);\n// modelView.scale(scale, scale, 1f);\n// modelView.translate((float) (Math.sin(time / 1000d) * .75f) * screen.width, (float) (Math.sin(time / 500d) * .75f) * screen.height, 0);\n//\n// modelView.translate(screen.width / 2f, screen.height / 2f, 0);\n// modelView.rotate(RotationAxis.POSITIVE_Z.rotationDegrees((float) (time / 25d % 360d)));\n// modelView.translate(screen.width / -2f, screen.height / -2f, 0);\n//\n// for (int i = 0; i < 20; i++) {\n// modelView.pushMatrix();\n// modelView.translate(screen.width / 2f, screen.height / 2f, 0);\n// modelView.rotate(RotationAxis.POSITIVE_Z.rotationDegrees(i * 18));\n// modelView.translate(screen.width / -2f, screen.height / -2f, 0);\n//\n// ScissorStack.pushDirect(0, 0, Integer.MAX_VALUE, Integer.MAX_VALUE);\n// renderFunction.run();\n// GlStateManager._enableScissorTest();\n// ScissorStack.pop();\n// modelView.popMatrix();\n// }\n//\n// modelView.popMatrix();\n// } else {\n// ScissorStack.pushDirect(0, 0, Integer.MAX_VALUE, Integer.MAX_VALUE);\n// renderFunction.run();\n// GlStateManager._enableScissorTest();\n// ScissorStack.pop();\n// }\n// }\n//\n// private static class CallbackSurface implements Surface {\n// public final Surface inner;\n// public @NotNull Runnable callback = () -> {};\n//\n// private CallbackSurface(Surface inner) {\n// this.inner = inner;\n// }\n//\n// @Override\n// public void draw(OwoUIDrawContext context, ParentComponent component) {\n// this.inner.draw(context, component);\n// this.callback.run();\n// }\n// }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/compat/rei/ReiStackUtil.java", "content": "package io.wispforest.owo.compat.rei;\n\nimport dev.architectury.fluid.FluidStack;\nimport dev.architectury.hooks.fluid.fabric.FluidStackHooksFabric;\nimport io.wispforest.owo.util.ViewerStack;\nimport me.shedaniel.rei.api.common.entry.EntryStack;\nimport me.shedaniel.rei.api.common.util.EntryStacks;\nimport net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant;\nimport net.minecraft.world.item.ItemStack;\n\npublic class ReiStackUtil {\n public static ViewerStack fromRei(EntryStack stack) {\n if (stack.getValue() instanceof ItemStack item) {\n return ViewerStack.OfItem.of(item);\n } else if (stack.getValue() instanceof FluidStack fluid) {\n return new ViewerStack.OfFluid(FluidVariant.of(fluid.getFluid(), fluid.getPatch()), fluid.getAmount());\n } else {\n // TODO: custom REI stack.\n return ViewerStack.OfItem.EMPTY;\n }\n }\n\n public static EntryStack toRei(ViewerStack stack) {\n if (stack instanceof ViewerStack.OfItem ofItem) {\n return EntryStacks.of(ofItem.asStack());\n } else if (stack instanceof ViewerStack.OfFluid ofFluid) {\n return EntryStacks.of(FluidStackHooksFabric.fromFabric(ofFluid.fluid(), ofFluid.count()));\n } else {\n throw new IllegalStateException(\"Invalid ViewerStack\");\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/compat/rei/ReiUIAdapter.java", "content": "package io.wispforest.owo.compat.rei;\n\nimport io.wispforest.owo.ui.core.OwoUIAdapter;\nimport io.wispforest.owo.ui.core.ParentUIComponent;\nimport io.wispforest.owo.ui.core.Sizing;\nimport me.shedaniel.math.Point;\nimport me.shedaniel.math.Rectangle;\nimport me.shedaniel.rei.api.client.gui.widgets.Widget;\nimport me.shedaniel.rei.api.client.gui.widgets.WidgetWithBounds;\nimport net.fabricmc.fabric.api.client.screen.v1.ScreenEvents;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.components.events.GuiEventListener;\nimport net.minecraft.client.input.CharacterEvent;\nimport net.minecraft.client.input.KeyEvent;\nimport net.minecraft.client.input.MouseButtonEvent;\n\nimport java.util.List;\nimport java.util.function.BiFunction;\nimport java.util.function.Consumer;\nimport java.util.function.Function;\n\npublic class ReiUIAdapter extends Widget {\n\n public static final Point LAYOUT = new Point(-69, -69);\n\n public final OwoUIAdapter adapter;\n\n public ReiUIAdapter(Rectangle bounds, BiFunction rootComponentMaker) {\n this.adapter = OwoUIAdapter.createWithoutScreen(bounds.x, bounds.y, bounds.width, bounds.height, rootComponentMaker);\n this.adapter.inspectorZOffset = 900;\n\n var screenWithREI = Minecraft.getInstance().screen;\n\n if (screenWithREI != null) {\n ScreenEvents.remove(screenWithREI).register(screen -> this.adapter.dispose());\n ScreenEvents.afterRender(screenWithREI).register((screen, drawContext, mouseX, mouseY, tickDelta) -> {\n this.adapter.drawTooltip(drawContext, mouseX, mouseY, tickDelta);\n });\n }\n }\n\n public void prepare() {\n this.adapter.inflateAndMount();\n }\n\n public T rootComponent() {\n return this.adapter.rootComponent;\n }\n\n public ReiWidgetComponent wrap(W widget) {\n return new ReiWidgetComponent(widget);\n }\n\n public ReiWidgetComponent wrap(Function widgetFactory, Consumer widgetConfigurator) {\n var widget = widgetFactory.apply(LAYOUT);\n widgetConfigurator.accept(widget);\n return new ReiWidgetComponent(widget);\n }\n\n @Override\n public boolean containsMouse(double mouseX, double mouseY) {\n return this.adapter.isMouseOver(mouseX, mouseY);\n }\n\n @Override\n public boolean mouseClicked(MouseButtonEvent click, boolean doubled) {\n return this.adapter.mouseClicked(new MouseButtonEvent(click.x() - this.adapter.x(), click.y() - this.adapter.y(), click.buttonInfo()), doubled);\n }\n\n @Override\n public boolean mouseScrolled(double mouseX, double mouseY, double horizontalAmount, double verticalAmount) {\n return this.adapter.mouseScrolled(mouseX - this.adapter.x(), mouseY - this.adapter.y(), horizontalAmount, verticalAmount);\n }\n\n @Override\n public boolean mouseReleased(MouseButtonEvent click) {\n return this.adapter.mouseReleased(new MouseButtonEvent(click.x() - this.adapter.x(), click.y() - this.adapter.y(), click.buttonInfo()));\n }\n\n @Override\n public boolean mouseDragged(MouseButtonEvent click, double deltaX, double deltaY) {\n return this.adapter.mouseDragged(new MouseButtonEvent(click.x() - this.adapter.x(), click.y() - this.adapter.y(), click.buttonInfo()), deltaX, deltaY);\n }\n\n @Override\n public boolean keyPressed(KeyEvent input) {\n return this.adapter.keyPressed(input);\n }\n\n @Override\n public boolean keyReleased(KeyEvent input) {\n return this.adapter.keyReleased(input);\n }\n\n @Override\n public boolean charTyped(CharacterEvent input) {\n return this.adapter.charTyped(input);\n }\n\n @Override\n public void render(GuiGraphics context, int mouseX, int mouseY, float partialTicks) {\n context.enableScissor(this.adapter.x(), this.adapter.y(), this.adapter.width(), this.adapter.height());\n this.adapter.render(context, mouseX, mouseY, partialTicks);\n context.disableScissor();\n }\n\n @Override\n public List children() {\n return List.of();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/compat/rei/ReiWidgetComponent.java", "content": "package io.wispforest.owo.compat.rei;\n\nimport io.wispforest.owo.ui.base.BaseUIComponent;\nimport io.wispforest.owo.ui.core.OwoUIGraphics;\nimport io.wispforest.owo.ui.core.ParentUIComponent;\nimport io.wispforest.owo.ui.core.Sizing;\nimport me.shedaniel.rei.api.client.gui.widgets.WidgetWithBounds;\nimport net.minecraft.client.input.CharacterEvent;\nimport net.minecraft.client.input.KeyEvent;\nimport net.minecraft.client.input.MouseButtonEvent;\n\npublic class ReiWidgetComponent extends BaseUIComponent {\n\n private final WidgetWithBounds widget;\n\n protected ReiWidgetComponent(WidgetWithBounds widget) {\n this.widget = widget;\n\n var bounds = widget.getBounds();\n this.horizontalSizing.set(Sizing.fixed(bounds.getWidth()));\n this.verticalSizing.set(Sizing.fixed(bounds.getHeight()));\n\n this.mouseEnter().subscribe(() -> {\n this.focusHandler().focus(this, FocusSource.KEYBOARD_CYCLE);\n });\n\n this.mouseLeave().subscribe(() -> {\n this.focusHandler().focus(null, null);\n });\n }\n\n @Override\n public void mount(ParentUIComponent parent, int x, int y) {\n super.mount(parent, x, y);\n this.applyToWidget();\n }\n\n @Override\n public void draw(OwoUIGraphics graphics, int mouseX, int mouseY, float partialTicks, float delta) {\n this.widget.render(graphics, mouseX, mouseY, partialTicks);\n }\n\n @Override\n public void drawFocusHighlight(OwoUIGraphics context, int mouseX, int mouseY, float partialTicks, float delta) {}\n\n @Override\n protected int determineHorizontalContentSize(Sizing sizing) {\n return this.widget.getBounds().getWidth();\n }\n\n @Override\n protected int determineVerticalContentSize(Sizing sizing) {\n return this.widget.getBounds().getHeight();\n }\n\n @Override\n public void updateX(int x) {\n super.updateX(x);\n this.applyToWidget();\n }\n\n @Override\n public void updateY(int y) {\n super.updateY(y);\n this.applyToWidget();\n }\n\n private void applyToWidget() {\n var bounds = this.widget.getBounds();\n\n bounds.x = this.x;\n bounds.y = this.y;\n\n bounds.width = this.width;\n bounds.height = this.height;\n }\n\n @Override\n public boolean onMouseDown(MouseButtonEvent click, boolean doubled) {\n return this.widget.mouseClicked(new MouseButtonEvent(this.x + click.x(), this.y + click.y(), click.buttonInfo()), doubled)\n | super.onMouseDown(click, doubled);\n }\n\n @Override\n public boolean onMouseUp(MouseButtonEvent click) {\n return this.widget.mouseReleased(new MouseButtonEvent(this.x + click.x(), this.y + click.y(), click.buttonInfo()))\n | super.onMouseUp(click);\n }\n\n @Override\n public boolean onMouseScroll(double mouseX, double mouseY, double amount) {\n return this.widget.mouseScrolled(this.x + mouseX, this.y + mouseY, 0, amount)\n | super.onMouseScroll(mouseX, mouseY, amount);\n }\n\n @Override\n public boolean onMouseDrag(MouseButtonEvent click, double deltaX, double deltaY) {\n return this.widget.mouseDragged(new MouseButtonEvent(this.x + click.x(), this.y + click.y(), click.buttonInfo()), deltaX, deltaY)\n | super.onMouseDrag(click, deltaX, deltaY);\n }\n\n @Override\n public boolean onCharTyped(CharacterEvent input) {\n return this.widget.charTyped(input)\n | super.onCharTyped(input);\n }\n\n @Override\n public boolean onKeyPress(KeyEvent input) {\n return this.widget.keyPressed(input)\n | super.onKeyPress(input);\n }\n\n @Override\n public boolean canFocus(FocusSource source) {\n return true;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ConfigAP.java", "content": "package io.wispforest.owo.config;\n\nimport io.wispforest.owo.config.annotation.Config;\nimport io.wispforest.owo.config.annotation.Hook;\nimport io.wispforest.owo.config.annotation.Nest;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.NotNull;\n\nimport javax.annotation.processing.*;\nimport javax.lang.model.SourceVersion;\nimport javax.lang.model.element.ElementKind;\nimport javax.lang.model.element.TypeElement;\nimport javax.lang.model.type.DeclaredType;\nimport javax.lang.model.type.TypeKind;\nimport javax.lang.model.type.TypeMirror;\nimport javax.tools.Diagnostic;\nimport java.io.IOException;\nimport java.io.PrintWriter;\nimport java.util.*;\n\n@ApiStatus.Internal\n@SupportedAnnotationTypes(\"io.wispforest.owo.config.annotation.Config\")\n@SupportedSourceVersion(SourceVersion.RELEASE_17)\npublic class ConfigAP extends AbstractProcessor {\n\n private static final String WRAPPER_TEMPLATE = \"\"\"\n package {package};\n\n import blue.endless.jankson.Jankson;\n import io.wispforest.owo.config.ConfigWrapper;\n import io.wispforest.owo.config.ConfigWrapper.BuilderConsumer;\n import io.wispforest.owo.config.Option;\n import io.wispforest.owo.util.Observable;\n\n import java.util.HashMap;\n import java.util.Map;\n import java.util.function.Consumer;\n\n public class {wrapper_class_name} extends ConfigWrapper<{config_class_name}> {\n\n public final Keys keys = new Keys();\n\n {option_instances}\n\n private {wrapper_class_name}() {\n super({config_class_name}.class);\n }\n\n private {wrapper_class_name}(BuilderConsumer consumer) {\n super({config_class_name}.class, consumer);\n }\n\n public static {wrapper_class_name} createAndLoad() {\n var wrapper = new {wrapper_class_name}();\n wrapper.load();\n return wrapper;\n }\n\n public static {wrapper_class_name} createAndLoad(BuilderConsumer consumer) {\n var wrapper = new {wrapper_class_name}(consumer);\n wrapper.load();\n return wrapper;\n }\n\n {accessors}\n\n {type_interfaces}\n\n public static class Keys {\n {key_constants}\n }\n }\n \"\"\";\n\n private static final String GET_ACCESSOR_TEMPLATE = \"\"\"\n public {field_type} {field_name}() {\n return {option_instance}.value();\n }\n \"\"\";\n\n private static final String SET_ACCESSOR_TEMPLATE = \"\"\"\n public void {field_name}({field_type} value) {\n {option_instance}.set(value);\n }\n \"\"\";\n\n private static final String SUBSCRIBE_TEMPLATE = \"\"\"\n public void subscribeTo{field_name}(Consumer<{field_type}> subscriber) {\n {option_instance}.observe(subscriber);\n }\n \"\"\";\n\n private final Set nestTypes = new LinkedHashSet<>();\n private Map primitivesToWrappers;\n\n @Override\n public synchronized void init(ProcessingEnvironment processingEnv) {\n super.init(processingEnv);\n\n final var typeUtils = processingEnv.getTypeUtils();\n final var elementUtils = processingEnv.getElementUtils();\n\n this.primitivesToWrappers = Map.of(\n typeUtils.getPrimitiveType(TypeKind.BYTE), elementUtils.getTypeElement(\"java.lang.Byte\").asType(),\n typeUtils.getPrimitiveType(TypeKind.CHAR), elementUtils.getTypeElement(\"java.lang.Character\").asType(),\n typeUtils.getPrimitiveType(TypeKind.SHORT), elementUtils.getTypeElement(\"java.lang.Short\").asType(),\n typeUtils.getPrimitiveType(TypeKind.INT), elementUtils.getTypeElement(\"java.lang.Integer\").asType(),\n typeUtils.getPrimitiveType(TypeKind.LONG), elementUtils.getTypeElement(\"java.lang.Long\").asType(),\n typeUtils.getPrimitiveType(TypeKind.FLOAT), elementUtils.getTypeElement(\"java.lang.Float\").asType(),\n typeUtils.getPrimitiveType(TypeKind.DOUBLE), elementUtils.getTypeElement(\"java.lang.Double\").asType(),\n typeUtils.getPrimitiveType(TypeKind.BOOLEAN), elementUtils.getTypeElement(\"java.lang.Boolean\").asType()\n );\n }\n\n @Override\n public boolean process(Set annotations, RoundEnvironment roundEnv) {\n for (var annotation : annotations) {\n var annotatedElements = roundEnv.getElementsAnnotatedWith(annotation);\n for (var annotated : annotatedElements) {\n if (annotated.getKind() != ElementKind.CLASS) continue;\n\n var clazz = (TypeElement) annotated;\n var className = clazz.getQualifiedName().toString();\n var wrapperName = annotated.getAnnotation(Config.class).wrapperName();\n\n try {\n var file = this.processingEnv.getFiler().createSourceFile(wrapperName);\n try (var writer = new PrintWriter(file.openWriter())) {\n writer.println(makeWrapper(wrapperName, className, this.collectFields(Option.Key.ROOT, clazz, clazz.getAnnotation(Config.class).defaultHook())));\n }\n } catch (IOException e) {\n throw new RuntimeException(\"Failed to generate config wrapper\", e);\n }\n }\n }\n\n return true;\n }\n\n private List collectFields(Option.Key parent, TypeElement clazz, boolean defaultHook) {\n var messager = this.processingEnv.getMessager();\n var list = new ArrayList();\n\n for (var field : clazz.getEnclosedElements()) {\n if (field.getKind() != ElementKind.FIELD) continue;\n\n var fieldType = field.asType();\n var fieldName = field.getSimpleName().toString();\n\n if (fieldType.getKind() == TypeKind.TYPEVAR) {\n messager.printMessage(Diagnostic.Kind.ERROR, \"Generic field types are not allowed in config classes\");\n }\n\n TypeElement typeElement = null;\n if (fieldType.getKind() == TypeKind.DECLARED) {\n typeElement = (TypeElement) ((DeclaredType) fieldType).asElement();\n\n if (typeElement == clazz) {\n messager.printMessage(Diagnostic.Kind.ERROR, \"Illegal self-reference in nested config object\");\n }\n }\n\n if (typeElement != null && field.getAnnotation(Nest.class) != null) {\n this.nestTypes.add(typeElement);\n list.add(new NestField(fieldName, collectFields(parent.child(fieldName), typeElement, defaultHook), typeElement.getSimpleName().toString()));\n } else {\n list.add(new ValueField(fieldName, parent.child(fieldName), field.asType(),\n defaultHook || field.getAnnotation(Hook.class) != null));\n }\n }\n\n return list;\n }\n\n private String makeWrapper(String wrapperClassName, String configClassName, List fields) {\n var baseWrapper = WRAPPER_TEMPLATE\n .replace(\"{wrapper_class_name}\", wrapperClassName)\n .replace(\"{package}\", configClassName.substring(0, configClassName.lastIndexOf(\".\")))\n .replace(\"{config_class_name}\", configClassName);\n\n var accessorMethods = new Writer(new StringBuilder());\n var optionInstances = new Writer(new StringBuilder());\n var keyConstants = new Writer(new StringBuilder());\n var typeInterfaces = new Writer(new StringBuilder());\n\n for (var nestType : this.nestTypes) {\n typeInterfaces.beginLine(\"public interface \").write(nestType.getSimpleName().toString()).endLine(\" {\");\n typeInterfaces.beginBlock();\n for (var enclosed : nestType.getEnclosedElements()) {\n if (enclosed.getKind() != ElementKind.FIELD) continue;\n if (enclosed.getAnnotation(Nest.class) != null) continue;\n\n typeInterfaces.beginLine(enclosed.asType().toString()).write(\" \").write(enclosed.getSimpleName().toString()).endLine(\"();\");\n typeInterfaces.beginLine(\"void \").write(enclosed.getSimpleName().toString()).write(\"(\").write(enclosed.asType().toString()).endLine(\" value);\");\n }\n typeInterfaces.endBlock();\n typeInterfaces.line(\"}\");\n }\n\n keyConstants.beginBlock();\n for (var field : fields) {\n field.appendAccessors(accessorMethods, optionInstances, keyConstants);\n }\n\n return baseWrapper\n .replace(\"{option_instances}\", optionInstances.finish())\n .replace(\"{type_interfaces}\\n\", typeInterfaces.finish())\n .replace(\"{key_constants}\", keyConstants.finish())\n .replace(\"{accessors}\\n\", accessorMethods.finish());\n }\n\n private String makeGetAccessor(String fieldName, Option.Key fieldKey, TypeMirror fieldType) {\n return GET_ACCESSOR_TEMPLATE\n .replace(\"{option_instance}\", constantNameOf(fieldKey))\n .replace(\"{field_name}\", fieldName)\n .replace(\"{field_type}\", fieldType.toString());\n }\n\n private String makeSetAccessor(String fieldName, Option.Key fieldKey, TypeMirror fieldType) {\n return SET_ACCESSOR_TEMPLATE\n .replace(\"{option_instance}\", constantNameOf(fieldKey))\n .replace(\"{field_name}\", fieldName)\n .replace(\"{field_type}\", fieldType.toString());\n }\n\n private String makeSubscribe(String fieldName, Option.Key fieldKey, TypeMirror fieldType) {\n return SUBSCRIBE_TEMPLATE\n .replace(\"{option_instance}\", constantNameOf(fieldKey))\n .replace(\"{field_name}\", fieldName)\n .replace(\"{field_type}\", this.primitivesToWrappers.getOrDefault(fieldType, fieldType).toString());\n }\n\n private String constantNameOf(Option.Key key) {\n return key.asString().replace(\".\", \"_\");\n }\n\n private interface ConfigField {\n void appendAccessors(Writer accessors, Writer optionInstances, Writer keyConstants);\n }\n\n private final class ValueField implements ConfigField {\n private final String name;\n private final Option.Key key;\n private final TypeMirror type;\n private final boolean makeSubscribe;\n\n private ValueField(String name, Option.Key key, TypeMirror type, boolean makeSubscribe) {\n this.name = name;\n this.key = key;\n this.type = type;\n this.makeSubscribe = makeSubscribe;\n }\n\n @Override\n public void appendAccessors(Writer accessors, Writer optionInstances, Writer keyConstants) {\n keyConstants.line(\"public final Option.Key \" + constantNameOf(this.key) + \" = new Option.Key(\\\"\" + this.key.asString() + \"\\\");\");\n optionInstances.line(\"private final Option<\" + primitivesToWrappers.getOrDefault(type, type) + \"> \" + constantNameOf(this.key) + \" = this.optionForKey(this.keys.\" + constantNameOf(this.key) + \");\");\n\n accessors.append(makeGetAccessor(this.name, this.key, this.type)).write(\"\\n\");\n accessors.append(makeSetAccessor(this.name, this.key, this.type)).write(\"\\n\");\n if (this.makeSubscribe) accessors.append(makeSubscribe(capitalize(this.name), this.key, this.type)).write(\"\\n\");\n }\n }\n\n private record NestField(String nestName, List children, String typeName) implements ConfigField {\n @Override\n public void appendAccessors(Writer accessors, Writer optionInstances, Writer keyConstants) {\n var nestClassName = capitalize(nestName);\n if (nestClassName.equals(typeName)) nestClassName += \"_\";\n\n // TODO replace type interface with class and instantiate instead of one class per field\n\n accessors.beginLine(\"public final \").write(nestClassName).write(\" \").write(nestName).write(\" = new \").write(nestClassName).endLine(\"();\");\n accessors.beginLine(\"public class \").write(nestClassName).write(\" implements \").write(typeName).endLine(\" {\");\n accessors.beginBlock();\n for (var child : children) {\n child.appendAccessors(accessors, optionInstances, keyConstants);\n }\n accessors.endBlock();\n accessors.line(\"}\");\n }\n }\n\n private static String capitalize(String string) {\n return string.substring(0, 1).toUpperCase(Locale.ROOT) + string.substring(1);\n }\n\n private static class Writer implements CharSequence {\n\n private final StringBuilder builder;\n private int indentLevel = 1;\n\n private Writer(StringBuilder builder) {\n this.builder = builder;\n }\n\n public Writer beginLine(CharSequence text) {\n this.builder.append(\" \".repeat(this.indentLevel * 4)).append(text);\n return this;\n }\n\n public void endLine(CharSequence text) {\n this.builder.append(text).append(\"\\n\");\n }\n\n public void line(CharSequence text) {\n this.builder.append(\" \".repeat(this.indentLevel)).append(text).append(\"\\n\");\n }\n\n public Writer append(String text) {\n for (var line : text.split(\"\\n\")) {\n this.line(line);\n }\n\n return this;\n }\n\n public Writer write(CharSequence text) {\n this.builder.append(text);\n return this;\n }\n\n public void beginBlock() {\n this.indentLevel++;\n }\n\n public void endBlock() {\n this.indentLevel--;\n }\n\n public String finish() {\n if (this.builder.isEmpty()) return \"\";\n if (this.builder.charAt(builder.length() - 1) == '\\n') {\n this.builder.deleteCharAt(this.builder.length() - 1);\n }\n\n return this.builder.toString();\n }\n\n @Override\n public int length() {\n return this.builder.length();\n }\n\n @Override\n public char charAt(int index) {\n return this.builder.charAt(index);\n }\n\n @Override\n public @NotNull CharSequence subSequence(int start, int end) {\n return this.builder.subSequence(start, end);\n }\n\n @Override\n public @NotNull String toString() {\n return this.builder.toString();\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ConfigSynchronizer.java", "content": "package io.wispforest.owo.config;\n\nimport com.google.common.collect.HashMultimap;\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.impl.StructEndecBuilder;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.mixin.ServerCommonPacketListenerImplAccessor;\nimport io.wispforest.owo.ops.TextOps;\nimport io.wispforest.owo.serialization.CodecUtils;\nimport io.wispforest.owo.serialization.endec.MinecraftEndecs;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.api.Environment;\nimport net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents;\nimport net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;\nimport net.fabricmc.fabric.api.event.Event;\nimport net.fabricmc.fabric.api.networking.v1.PacketByteBufs;\nimport net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry;\nimport net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents;\nimport net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking;\nimport net.fabricmc.loader.api.FabricLoader;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.network.Connection;\nimport net.minecraft.network.FriendlyByteBuf;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.network.chat.MutableComponent;\nimport net.minecraft.network.protocol.common.custom.CustomPacketPayload;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.server.level.ServerPlayer;\nimport net.minecraft.util.Tuple;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.HashMap;\nimport java.util.Map;\nimport java.util.WeakHashMap;\nimport java.util.function.BiConsumer;\n\npublic class ConfigSynchronizer {\n\n public static final Identifier CONFIG_SYNC_CHANNEL = Owo.id(\"config_sync\");\n\n private static final Map>> CLIENT_OPTION_STORAGE = new WeakHashMap<>();\n\n private static final Map> KNOWN_CONFIGS = new HashMap<>();\n private static final MutableComponent PREFIX = TextOps.concat(Owo.PREFIX, Component.nullToEmpty(\"§cunrecoverable config mismatch\\n\\n\"));\n\n static void register(ConfigWrapper config) {\n KNOWN_CONFIGS.put(config.name(), config);\n }\n\n /**\n * Retrieve the options which the given player's client\n * sent to the server during config synchronization\n *\n * @param player The player for which to retrieve the client values\n * @param configName The name of the config for which to retrieve values\n * @return The player's client's values of the given config options,\n * or {@code null} if no config with the given name was synced\n */\n public static @Nullable Map getClientOptions(ServerPlayer player, String configName) {\n var storage = CLIENT_OPTION_STORAGE.get(((ServerCommonPacketListenerImplAccessor) player.connection).owo$getConnection());\n if (storage == null) return null;\n\n return storage.get(configName);\n }\n\n /**\n * Safer, more clear version of {@link #getClientOptions(ServerPlayer, String)} to\n * be used when the actual config wrapper is available\n *\n * @see #getClientOptions(ServerPlayer, String)\n */\n public static @Nullable Map getClientOptions(ServerPlayer player, ConfigWrapper config) {\n return getClientOptions(player, config.name());\n }\n\n private static ConfigSyncPacket toPacket(Option.SyncMode targetMode) {\n Map configs = new HashMap<>();\n\n KNOWN_CONFIGS.forEach((configName, config) -> {\n var entry = new ConfigEntry(new HashMap<>());\n\n config.allOptions().forEach((key, option) -> {\n if (option.syncMode().ordinal() < targetMode.ordinal()) return;\n\n FriendlyByteBuf optionBuf = PacketByteBufs.create();\n option.write(optionBuf);\n\n entry.options().put(key.asString(), optionBuf);\n });\n\n configs.put(configName, entry);\n });\n\n return new ConfigSyncPacket(configs);\n }\n\n private static void read(ConfigSyncPacket packet, BiConsumer, FriendlyByteBuf> optionConsumer) {\n for (var configEntry : packet.configs().entrySet()) {\n var configName = configEntry.getKey();\n var config = KNOWN_CONFIGS.get(configName);\n if (config == null) {\n Owo.LOGGER.error(\"Received overrides for unknown config '{}', skipping\", configName);\n continue;\n }\n\n for (var optionEntry : configEntry.getValue().options().entrySet()) {\n var optionKey = new Option.Key(optionEntry.getKey());\n var option = config.optionForKey(optionKey);\n if (option == null) {\n Owo.LOGGER.error(\"Received override for unknown option '{}' in config '{}', skipping\", optionKey, configName);\n continue;\n }\n\n optionConsumer.accept(option, optionEntry.getValue());\n }\n }\n }\n\n @Environment(EnvType.CLIENT)\n private static void applyClient(ConfigSyncPacket payload, ClientPlayNetworking.Context context) {\n Owo.LOGGER.info(\"Applying server overrides\");\n var mismatchedOptions = new HashMap, Object>();\n\n if (!(context.client().hasSingleplayerServer() && context.client().getSingleplayerServer().isSingleplayer())) {\n read(payload, (option, packetByteBuf) -> {\n var mismatchedValue = option.read(packetByteBuf);\n if (mismatchedValue != null) mismatchedOptions.put(option, mismatchedValue);\n });\n\n if (!mismatchedOptions.isEmpty()) {\n Owo.LOGGER.error(\"Aborting connection, non-syncable config values were mismatched\");\n mismatchedOptions.forEach((option, serverValue) -> {\n Owo.LOGGER.error(\"- Option {} in config '{}' has value '{}' but server requires '{}'\",\n option.key().asString(), option.configName(), option.value(), serverValue);\n });\n\n var errorMessage = Component.empty();\n var optionsByConfig = HashMultimap., Object>>create();\n\n mismatchedOptions.forEach((option, serverValue) -> optionsByConfig.put(option.configName(), new Tuple<>(option, serverValue)));\n for (var configName : optionsByConfig.keys()) {\n errorMessage.append(TextOps.withFormatting(\"in config \", ChatFormatting.GRAY)).append(configName).append(\"\\n\");\n for (var option : optionsByConfig.get(configName)) {\n errorMessage.append(Component.translatable(option.getA().translationKey()).withStyle(ChatFormatting.YELLOW)).append(\" -> \");\n errorMessage.append(option.getA().value().toString()).append(TextOps.withFormatting(\" (client)\", ChatFormatting.GRAY));\n errorMessage.append(TextOps.withFormatting(\" / \", ChatFormatting.DARK_GRAY));\n errorMessage.append(option.getB().toString()).append(TextOps.withFormatting(\" (server)\", ChatFormatting.GRAY)).append(\"\\n\");\n }\n errorMessage.append(\"\\n\");\n }\n\n errorMessage.append(TextOps.withFormatting(\"these options could not be synchronized because\\n\", ChatFormatting.GRAY));\n errorMessage.append(TextOps.withFormatting(\"they require your client to be restarted\\n\", ChatFormatting.GRAY));\n errorMessage.append(TextOps.withFormatting(\"change them manually and restart if you want to join this server\", ChatFormatting.GRAY));\n\n context.player().connection.getConnection().disconnect(TextOps.concat(PREFIX, errorMessage));\n return;\n }\n }\n\n Owo.LOGGER.info(\"Responding with client values\");\n context.responseSender().sendPacket(toPacket(Option.SyncMode.INFORM_SERVER));\n }\n\n private static void applyServer(ConfigSyncPacket payload, ServerPlayNetworking.Context context) {\n Owo.LOGGER.info(\"Receiving client config\");\n var connection = ((ServerCommonPacketListenerImplAccessor) context.player().connection).owo$getConnection();\n\n read(payload, (option, optionBuf) -> {\n var config = CLIENT_OPTION_STORAGE.computeIfAbsent(connection, $ -> new HashMap<>()).computeIfAbsent(option.configName(), s -> new HashMap<>());\n config.put(option.key(), optionBuf.read(option.endec()));\n });\n }\n\n private record ConfigSyncPacket(Map configs) implements CustomPacketPayload {\n public static final Type ID = new Type<>(CONFIG_SYNC_CHANNEL);\n public static final Endec ENDEC = StructEndecBuilder.of(\n ConfigEntry.ENDEC.mapOf().fieldOf(\"configs\", ConfigSyncPacket::configs),\n ConfigSyncPacket::new\n );\n\n @Override\n public Type type() {\n return ID;\n }\n }\n\n private record ConfigEntry(Map options) {\n public static final Endec ENDEC = StructEndecBuilder.of(\n MinecraftEndecs.FRIENDLY_BYTE_BUF.mapOf().fieldOf(\"options\", ConfigEntry::options),\n ConfigEntry::new\n );\n }\n\n static {\n var packetCodec = CodecUtils.toPacketCodec(ConfigSyncPacket.ENDEC);\n\n PayloadTypeRegistry.playS2C().register(ConfigSyncPacket.ID, packetCodec);\n PayloadTypeRegistry.playC2S().register(ConfigSyncPacket.ID, packetCodec);\n\n var earlyPhase = Owo.id(\"early\");\n ServerPlayConnectionEvents.JOIN.addPhaseOrdering(earlyPhase, Event.DEFAULT_PHASE);\n ServerPlayConnectionEvents.JOIN.register(earlyPhase, (handler, sender, server) -> {\n Owo.LOGGER.info(\"Sending server config values to client\");\n\n sender.sendPacket(toPacket(Option.SyncMode.OVERRIDE_CLIENT));\n });\n\n if (FabricLoader.getInstance().getEnvironmentType() == EnvType.CLIENT) {\n ClientPlayNetworking.registerGlobalReceiver(ConfigSyncPacket.ID, ConfigSynchronizer::applyClient);\n\n ClientPlayConnectionEvents.DISCONNECT.register((handler, client) -> {\n KNOWN_CONFIGS.forEach((name, config) -> config.forEachOption(Option::reattach));\n });\n }\n\n ServerPlayNetworking.registerGlobalReceiver(ConfigSyncPacket.ID, ConfigSynchronizer::applyServer);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ConfigWrapper.java", "content": "package io.wispforest.owo.config;\n\nimport blue.endless.jankson.Jankson;\nimport blue.endless.jankson.JsonElement;\nimport blue.endless.jankson.JsonGrammar;\nimport blue.endless.jankson.JsonPrimitive;\nimport blue.endless.jankson.api.DeserializationException;\nimport blue.endless.jankson.api.SyntaxError;\nimport blue.endless.jankson.impl.POJODeserializer;\nimport blue.endless.jankson.magic.TypeMagic;\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.format.jankson.JanksonDeserializer;\nimport io.wispforest.endec.format.jankson.JanksonSerializer;\nimport io.wispforest.endec.impl.ReflectiveEndecBuilder;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.config.annotation.*;\nimport io.wispforest.owo.config.ui.ConfigScreen;\nimport io.wispforest.owo.config.ui.ConfigScreenProviders;\nimport io.wispforest.owo.serialization.endec.MinecraftEndecs;\nimport io.wispforest.owo.ui.core.Color;\nimport io.wispforest.owo.util.NumberReflection;\nimport io.wispforest.owo.util.Observable;\nimport io.wispforest.owo.util.ReflectionUtils;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.loader.api.FabricLoader;\nimport net.minecraft.resources.Identifier;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.io.IOException;\nimport java.lang.invoke.MethodHandle;\nimport java.lang.invoke.MethodHandles;\nimport java.lang.reflect.Field;\nimport java.lang.reflect.Modifier;\nimport java.nio.charset.StandardCharsets;\nimport java.nio.file.Files;\nimport java.nio.file.Path;\nimport java.util.*;\nimport java.util.function.Consumer;\nimport java.util.function.Predicate;\nimport java.util.regex.Pattern;\n\n/**\n * The common base class of all generated config classes.\n * The majority of all config functionality resides in here\n *

\n * Do not extend this class yourself - instead annotate\n * a class describing your config model with {@link Config},\n * just as you would do with other libraries like Cloth Config\n *\n * @see Config\n */\npublic abstract class ConfigWrapper {\n\n private static final Map> KNOWN_CONFIG_CLASSES = new HashMap<>();\n\n protected final String name;\n protected final C instance;\n\n protected boolean loading = false;\n protected final Jankson jankson;\n\n @SuppressWarnings(\"rawtypes\") protected final Map options = new LinkedHashMap<>();\n @SuppressWarnings(\"rawtypes\") protected final Map optionsView = Collections.unmodifiableMap(options);\n\n protected final ReflectiveEndecBuilder builder;\n\n @Deprecated\n protected ConfigWrapper(Class clazz, Consumer janksonBuilder) {\n this(clazz, (SerializationBuilder serializationBuilder) -> janksonBuilder.accept(serializationBuilder.janksonBuilder()));\n }\n\n protected ConfigWrapper(Class clazz) {\n this(clazz, (SerializationBuilder builder) -> {});\n }\n\n protected ConfigWrapper(Class clazz, BuilderConsumer consumer) {\n this.builder = MinecraftEndecs.addDefaults(new ReflectiveEndecBuilder());\n\n ReflectionUtils.requireZeroArgsConstructor(clazz, s -> \"Config model class \" + s + \" must provide a zero-args constructor\");\n this.instance = ReflectionUtils.tryInstantiateWithNoArgs(clazz);\n\n var janksonBuilder = Jankson.builder();\n\n var builder = new SerializationBuilder(janksonBuilder, this.builder);\n\n builder.janksonBuilder()\n .registerSerializer(Identifier.class, (identifier, marshaller) -> new JsonPrimitive(identifier.toString()))\n .registerDeserializer(JsonPrimitive.class, Identifier.class, (primitive, m) -> Identifier.tryParse(primitive.asString()));\n\n builder.addEndec(Color.class, Color.RGBA_HEX_ENDEC);\n\n consumer.build(builder);\n\n this.jankson = janksonBuilder.build();\n\n var configAnnotation = clazz.getAnnotation(Config.class);\n this.name = configAnnotation.name();\n\n if (KNOWN_CONFIG_CLASSES.put(this.name, this.getClass()) != null) {\n throw new IllegalStateException(\"Config name '\" + this.name + \"'\"\n + \" is already taken by an instance of class '\" + KNOWN_CONFIG_CLASSES.get(this.name).getName() + \"'\");\n }\n\n if (FabricLoader.getInstance().getEnvironmentType() == EnvType.CLIENT && clazz.isAnnotationPresent(Modmenu.class)) {\n var modmenuAnnotation = clazz.getAnnotation(Modmenu.class);\n ConfigScreenProviders.register(\n modmenuAnnotation.modId(),\n screen -> ConfigScreen.createWithCustomModel(Identifier.parse(modmenuAnnotation.uiModelId()), this, screen)\n );\n }\n\n try {\n this.initializeOptions(configAnnotation.saveOnModification());\n for (var option : this.options.values()) {\n if (option.syncMode().isNone()) continue;\n\n ConfigSynchronizer.register(this);\n break;\n }\n } catch (IllegalAccessException | NoSuchMethodException e) {\n throw new RuntimeException(\"Failed to initialize config \" + this.name, e);\n }\n }\n\n /**\n * Save the config represented by this wrapper\n */\n public void save() {\n if (this.loading) return;\n\n try {\n this.fileLocation().getParent().toFile().mkdirs();\n Files.writeString(this.fileLocation(), this.jankson.toJson(this.instance).toJson(JsonGrammar.JANKSON), StandardCharsets.UTF_8);\n } catch (IOException e) {\n Owo.LOGGER.warn(\"Could not save config {}\", this.name, e);\n }\n }\n\n /**\n * Load the config represented by this wrapper from\n * its associated file, or create it if it does not exist\n */\n @SuppressWarnings({\"unchecked\"})\n public void load() {\n if (!Files.exists(this.fileLocation())) {\n this.save();\n return;\n }\n\n try {\n this.loading = true;\n var configObject = this.jankson.load(Files.readString(this.fileLocation(), StandardCharsets.UTF_8));\n\n for (var option : this.options.values()) {\n Object newValue;\n\n final var clazz = option.clazz();\n final var element = configObject.recursiveGet(JsonElement.class, option.key().asString());\n if (element == null) {\n option.set(option.defaultValue());\n continue;\n }\n\n if (Map.class.isAssignableFrom(clazz)) {\n var field = option.backingField().field();\n\n newValue = TypeMagic.createAndCast(clazz);\n POJODeserializer.unpackMap(\n (Map) newValue,\n ReflectionUtils.getTypeArgument(field.getGenericType(), 0),\n ReflectionUtils.getTypeArgument(field.getGenericType(), 1),\n element,\n this.jankson.getMarshaller()\n );\n } else if (List.class.isAssignableFrom(clazz) || Set.class.isAssignableFrom(clazz)) {\n newValue = TypeMagic.createAndCast(clazz);\n POJODeserializer.unpackCollection(\n (Collection) newValue,\n ReflectionUtils.getTypeArgument(option.backingField().field().getGenericType(), 0),\n element,\n this.jankson.getMarshaller()\n );\n } else {\n newValue = configObject.getMarshaller().marshall(clazz, element);\n }\n\n if (!option.verifyConstraint(newValue)) continue;\n\n option.set(newValue == null ? option.defaultValue() : newValue);\n }\n } catch (IOException | SyntaxError | DeserializationException e) {\n Owo.LOGGER.warn(\"Could not load config {}\", this.name, e);\n } finally {\n this.loading = false;\n }\n }\n\n /**\n * Query the field associated with a given key. This is relevant\n * in cases where said field is annotated with {@link Nest}, meaning\n * that {@link #optionForKey(Option.Key)} would return {@code null}\n * because the field won't be treated as an option in itself.\n *\n * @param key The for which to query the field\n * @return The field described by {@code key}, or {@code null}\n * if it does not point to a valid field in the config tree\n */\n public @Nullable Field fieldForKey(Option.Key key) {\n try {\n var path = new ArrayList<>(List.of(key.path()));\n var clazz = this.instance.getClass();\n\n while (path.size() > 1) {\n clazz = clazz.getDeclaredField(path.remove(0)).getType();\n }\n\n return clazz.getField(path.get(0));\n } catch (NoSuchFieldException e) {\n return null;\n }\n }\n\n /**\n * @return The name of this config, used for translation\n * keys and the filename\n */\n public String name() {\n return this.name;\n }\n\n /**\n * @return The location to which this config is saved\n */\n public Path fileLocation() {\n return FabricLoader.getInstance().getConfigDir().resolve(this.name + \".json5\");\n }\n\n /**\n * Query the config option associated with a given key\n *\n * @param key The key for which to query the option\n * @return The option described by {@code key}, or {@code null}\n * if no such option exists\n */\n @SuppressWarnings(\"unchecked\")\n public @Nullable Option optionForKey(Option.Key key) {\n return this.options.get(key);\n }\n\n /**\n * @return A view of all options contained in this config\n */\n @SuppressWarnings(\"unchecked\")\n public Map> allOptions() {\n return (Map>) (Object) this.optionsView;\n }\n\n /**\n * Execute the given action once for each option in this config\n */\n public void forEachOption(Consumer> action) {\n for (var option : this.options.values()) {\n action.accept(option);\n }\n }\n\n private void initializeOptions(boolean hookSave) throws IllegalAccessException, NoSuchMethodException {\n var fields = new LinkedHashMap>();\n collectFieldValues(Option.Key.ROOT, this.instance, fields);\n\n var instanceSyncMode = this.instance.getClass().isAnnotationPresent(Sync.class)\n ? this.instance.getClass().getAnnotation(Sync.class).value()\n : Option.SyncMode.NONE;\n\n for (var entry : fields.entrySet()) {\n var key = entry.getKey();\n var boundField = entry.getValue();\n\n var field = boundField.field();\n var fieldType = field.getType();\n\n Constraint constraint = null;\n if (field.isAnnotationPresent(RangeConstraint.class)) {\n var annotation = field.getAnnotation(RangeConstraint.class);\n\n if (NumberReflection.isNumberType(fieldType)) {\n Predicate predicate;\n if (fieldType == long.class || fieldType == Long.class) {\n predicate = o -> o != null && (Long) o >= annotation.min() && (Long) o <= annotation.max();\n } else {\n predicate = o -> o != null && ((Number) o).doubleValue() >= annotation.min() && ((Number) o).doubleValue() <= annotation.max();\n }\n\n constraint = new Constraint(\"Range from \" + annotation.min() + \" to \" + annotation.max(), predicate);\n } else {\n throw new IllegalStateException(\"@RangeConstraint can only be applied to numeric fields\");\n }\n }\n\n if (field.isAnnotationPresent(RegexConstraint.class)) {\n var annotation = field.getAnnotation(RegexConstraint.class);\n\n if (CharSequence.class.isAssignableFrom(fieldType)) {\n var pattern = Pattern.compile(annotation.value());\n constraint = new Constraint(\"Regex \" + annotation.value(), o -> o != null && pattern.matcher((CharSequence) o).matches());\n } else {\n throw new IllegalStateException(\"@RegexConstraint can only be applied to fields with a string representation\");\n }\n }\n\n if (field.isAnnotationPresent(PredicateConstraint.class)) {\n var annotation = field.getAnnotation(PredicateConstraint.class);\n var method = boundField.owner().getClass().getMethod(annotation.value(), fieldType);\n\n if (method.getReturnType() != boolean.class) {\n throw new NoSuchMethodException(\"Return type of predicate implementation '\" + annotation.value() + \"' must be 'boolean'\");\n }\n\n if (!Modifier.isStatic(method.getModifiers())) {\n throw new IllegalStateException(\"Predicate implementation '\" + annotation.value() + \"' must be static\");\n }\n\n var handle = MethodHandles.publicLookup().unreflect(method);\n constraint = new Constraint(\"Predicate method \" + annotation.value(), o -> this.invokePredicate(handle, o));\n }\n\n final var defaultValue = boundField.getValue();\n\n final var observable = Observable.of(defaultValue);\n if (hookSave) observable.observe(o -> this.save());\n\n var syncMode = instanceSyncMode;\n if (field.isAnnotationPresent(Sync.class)) {\n syncMode = field.getAnnotation(Sync.class).value();\n } else {\n var parentKey = key.parent();\n while (!parentKey.isRoot()) {\n var parentField = this.fieldForKey(parentKey);\n if (parentField.isAnnotationPresent(Sync.class)) {\n syncMode = parentField.getAnnotation(Sync.class).value();\n }\n\n parentKey = parentKey.parent();\n }\n }\n\n this.options.put(key, new Option<>(this.name, key, defaultValue, observable, boundField, constraint, syncMode, this.builder));\n }\n }\n\n private void collectFieldValues(Option.Key parent, Object instance, Map> fields) throws IllegalAccessException {\n for (var field : instance.getClass().getDeclaredFields()) {\n if (Modifier.isTransient(field.getModifiers()) || Modifier.isStatic(field.getModifiers())) continue;\n\n if (field.isAnnotationPresent(Nest.class)) {\n var fieldValue = field.get(instance);\n if (fieldValue != null) {\n this.collectFieldValues(parent.child(field.getName()), fieldValue, fields);\n } else {\n throw new IllegalStateException(\"Nested config option containers must never be null\");\n }\n } else {\n fields.put(parent.child(field.getName()), new Option.BoundField<>(instance, field));\n }\n }\n }\n\n private boolean invokePredicate(MethodHandle predicate, Object value) {\n try {\n return (boolean) predicate.invoke(value);\n } catch (Throwable e) {\n throw new RuntimeException(\"Could not invoke predicate\", e);\n }\n }\n\n @SuppressWarnings({\"rawtypes\", \"unchecked\"})\n public record Constraint(String formatted, Predicate predicate) {\n public boolean test(Object value) {\n return this.predicate.test(value);\n }\n }\n\n public record SerializationBuilder(Jankson.Builder janksonBuilder, ReflectiveEndecBuilder endecBuilder) {\n public SerializationBuilder addEndec(Class clazz, Endec endec) {\n endecBuilder().register(endec, clazz);\n\n janksonBuilder()\n .registerSerializer(clazz, (t, marshaller) -> endec.encodeFully(JanksonSerializer::of, t))\n .registerDeserializer(JsonElement.class, clazz, (element, marshaller) -> endec.decodeFully(JanksonDeserializer::of, element));\n\n return this;\n }\n }\n\n public interface BuilderConsumer {\n void build(SerializationBuilder builder);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/Option.java", "content": "package io.wispforest.owo.config;\n\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.impl.ReflectiveEndecBuilder;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.config.annotation.RestartRequired;\nimport io.wispforest.owo.util.Observable;\nimport net.minecraft.network.FriendlyByteBuf;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.lang.annotation.Annotation;\nimport java.lang.reflect.Field;\nimport java.util.Arrays;\nimport java.util.List;\nimport java.util.Objects;\nimport java.util.function.Consumer;\n\n/**\n * Describes a single option in a config. Instances\n * of this class keep a reference to the field in\n * the model class which stores the value used for serialization.\n *

\n * An option may enter the so-called \"detached\" state, which means\n * its value is being overridden by the server. In this state, the option\n * is completely immutable and can only be changed again afterwards\n */\npublic final class Option {\n\n private final String configName;\n private final Key key;\n private final String translationKey;\n\n private final T defaultValue;\n private final Observable mirror;\n\n private final BoundField backingField;\n private final Class clazz;\n\n private final ConfigWrapper.@Nullable Constraint constraint;\n private final @Nullable Endec endec;\n private final SyncMode syncMode;\n\n /**\n * Indicates whether this option is currently being overridden\n * by the server and should thus never synchronize with its backing\n * field and behave immutably to the client\n */\n private boolean detached = false;\n\n /**\n * @param configName The name of the config this option is contained in\n * @param key The key of this option\n * @param defaultValue The default value of this option\n * @param mirror A mirror of the value of this option, used for\n * emitting events when it changes as well as correcting\n * invalid values after deserialization\n * @param backingField The backing field in the config model class\n * which this option describes\n * @param constraint The constraint placed on the value of this option,\n * or {@code null} if the option is unconstrained\n */\n @SuppressWarnings(\"unchecked\")\n public Option(String configName,\n Key key,\n T defaultValue,\n Observable mirror,\n BoundField backingField,\n @Nullable ConfigWrapper.Constraint constraint,\n SyncMode syncMode,\n ReflectiveEndecBuilder builder\n ) {\n this.configName = configName;\n this.key = key;\n this.translationKey = \"text.config.\" + this.configName + \".option.\" + this.key.asString();\n\n this.defaultValue = defaultValue;\n this.mirror = mirror;\n\n this.backingField = backingField;\n this.clazz = (Class) backingField.field().getType();\n\n this.constraint = constraint;\n this.syncMode = syncMode;\n this.endec = syncMode.isNone() ? null : (Endec) builder.get(this.backingField.field.getGenericType());\n }\n\n /**\n * Update the current value of this option,\n * or do nothing if the given value is invalid\n *\n * @param value The new value of the option\n */\n public void set(T value) {\n if (this.detached) return;\n\n if (!this.verifyConstraint(value)) return;\n\n this.backingField.setValue(value);\n this.mirror.set(value);\n }\n\n /**\n * @return The current value of this option\n */\n public T value() {\n return this.mirror.get();\n }\n\n /**\n * @return The class of this option's value\n */\n public Class clazz() {\n return this.clazz;\n }\n\n /**\n * Synchronize the value stored in the backing field\n * and this option's mirror - used for either correcting an\n * invalid value after updating the field or updating the mirror\n */\n public void synchronizeWithBackingField() {\n if (this.detached) return;\n\n final var fieldValue = (T) this.backingField.getValue();\n if (verifyConstraint(fieldValue)) {\n this.mirror.set(fieldValue);\n } else {\n this.backingField.setValue(this.mirror.get());\n }\n }\n\n /**\n * Check whether the given value passes the constraint\n * of this option and emit a warning if it does not\n *\n * @param value The value to test\n * @return {@code true} if either the given value\n * passes the constraint put on this option or this\n * option is unconstrained\n */\n public boolean verifyConstraint(T value) {\n if (this.constraint == null) return true;\n\n final var matched = this.constraint.test(value);\n if (!matched) {\n Owo.LOGGER.warn(\n \"Option {} in config '{}' could not be updated, as the given value '{}' does not match its constraint: {}\",\n this.key, this.configName, value, this.constraint.formatted()\n );\n }\n\n return matched;\n }\n\n /**\n * Add an observer function to be run every time\n * the value of this option changes\n */\n public void observe(Consumer observer) {\n this.mirror.observe(observer);\n }\n\n /**\n * Write the current value of this option into the given buffer\n *\n * @param buf The packet buffer to write to\n */\n void write(FriendlyByteBuf buf) {\n buf.write(this.endec, this.value());\n }\n\n /**\n * Read a new value of this option from the given buffer\n * and enter a detached state\n *\n * @param buf The packet buffer to read from\n * @return {@code null} if this option was successfully detached,\n * the server's value otherwise\n */\n T read(FriendlyByteBuf buf) {\n final var newValue = buf.read(this.endec);\n\n if (!Objects.equals(newValue, this.value()) && this.backingField.hasAnnotation(RestartRequired.class)) {\n return newValue;\n }\n\n this.mirror.set(newValue);\n this.detached = true;\n\n return null;\n }\n\n /**\n * @return The serializer for this option's value\n */\n Endec endec() {\n return this.endec;\n }\n\n /**\n * Reset this option's attached state and synchronize\n * it with the backing field again\n */\n void reattach() {\n if (!this.detached) return;\n\n this.detached = false;\n this.synchronizeWithBackingField();\n }\n\n // -------------\n\n /**\n * @return The translation key of this option\n */\n public String translationKey() {\n return this.translationKey;\n }\n\n /**\n * @return The name of the config this option is contained in\n */\n public String configName() {\n return configName;\n }\n\n /**\n * @return The key of this option\n */\n public Key key() {\n return key;\n }\n\n /**\n * @return The default value of this option\n */\n public T defaultValue() {\n return defaultValue;\n }\n\n /**\n * @return The field which is backing this option,\n * used for serialization as well as storing the client's\n * value while the option is detached\n */\n public BoundField backingField() {\n return backingField;\n }\n\n /**\n * @return The constraint placed on the value of this option,\n * or {@code null} if the option is unconstrained\n */\n public ConfigWrapper.@Nullable Constraint constraint() {\n return constraint;\n }\n\n /**\n * @return {@code true} if this option is currently detached\n */\n public boolean detached() {\n return this.detached;\n }\n\n /**\n * @return The way in which this option\n * should be synchronized between sever and client\n */\n public SyncMode syncMode() {\n return this.syncMode;\n }\n\n @Override\n public String toString() {\n return \"Option[\" +\n \"configName=\" + configName + \", \" +\n \"key=\" + key + \", \" +\n \"defaultValue=\" + defaultValue + \", \" +\n \"constraint=\" + (constraint == null ? null : constraint.formatted())\n + \"]\";\n }\n\n // -------------\n\n public enum SyncMode {\n /**\n * Do not ever send this option over the network\n */\n NONE,\n /**\n * Only send the client's value to the server,\n * but not vice-versa\n */\n INFORM_SERVER,\n /**\n * Send the client's value to the server\n * and send the server's value back,\n * overriding the client's value\n */\n OVERRIDE_CLIENT;\n\n public boolean isNone() {\n return this == NONE;\n }\n }\n\n /**\n * Describes an option's location inside a\n * config, generated from its name a potential\n * parents it is nested in\n *\n * @param path The segments of the path making up this key\n */\n public record Key(String[] path) {\n\n public static final Key ROOT = new Key(new String[0]);\n\n public Key(List path) {\n this(path.toArray(String[]::new));\n }\n\n public Key(String key) {\n this(key.split(\"\\\\.\"));\n }\n\n /**\n * @return The immediate parent of this key,\n * or {@link #ROOT} if the parent is the root key\n */\n public Key parent() {\n if (this.path.length <= 1) return ROOT;\n\n var newPath = new String[this.path.length - 1];\n System.arraycopy(this.path, 0, newPath, 0, this.path.length - 1);\n return new Key(newPath);\n }\n\n /**\n * Create the key for a child of this key\n *\n * @param childName The name of the child\n */\n public Key child(String childName) {\n var newPath = new String[this.path.length + 1];\n System.arraycopy(this.path, 0, newPath, 0, this.path.length);\n newPath[this.path.length] = childName;\n return new Key(newPath);\n }\n\n /**\n * @return The segments of this key joined with {@code .}\n */\n public String asString() {\n return String.join(\".\", this.path);\n }\n\n /**\n * @return The name of the element this key describes,\n * without any of its parents\n */\n public String name() {\n if (this.path.length < 1) return \"\";\n return this.path[this.path.length - 1];\n }\n\n /**\n * @return {@code true} if and only if this\n * key is reference-equal to {@link #ROOT}\n */\n public boolean isRoot() {\n return this == ROOT;\n }\n\n // Records don't play nicely with arrays, thus need to manually\n // declare all the record autogenerated stuff here\n\n @Override\n public boolean equals(Object o) {\n if (this == o) return true;\n if (o == null || getClass() != o.getClass()) return false;\n Key key = (Key) o;\n return Arrays.equals(path, key.path);\n }\n\n @Override\n public int hashCode() {\n return Arrays.hashCode(path);\n }\n\n @Override\n public String toString() {\n return \"Key{\" + \"path=\" + Arrays.toString(path) + '}';\n }\n }\n\n /**\n * A simple container which stores both a non-static field\n * and an instance of the containing class on which to query\n * values\n *\n * @param owner The owner object which holds the value\n * the field points to\n * @param field The field itself\n * @param The type of object this field stores\n */\n @SuppressWarnings(\"unchecked\")\n public record BoundField(Object owner, Field field) {\n\n public boolean hasAnnotation(Class annotationClass) {\n return field.isAnnotationPresent(annotationClass);\n }\n\n public A getAnnotation(Class annotationClass) {\n return this.field.getAnnotation(annotationClass);\n }\n\n public T getValue() {\n try {\n return (T) this.field.get(this.owner);\n } catch (IllegalAccessException e) {\n throw new RuntimeException(\"Could not access config option field \" + field.getName(), e);\n }\n }\n\n public void setValue(T value) {\n try {\n this.field.set(this.owner, value);\n } catch (IllegalAccessException e) {\n throw new RuntimeException(\"Could not set config option field \" + field.getName(), e);\n }\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/OwoConfigCommand.java", "content": "package io.wispforest.owo.config;\n\nimport com.mojang.brigadier.CommandDispatcher;\nimport com.mojang.brigadier.StringReader;\nimport com.mojang.brigadier.arguments.ArgumentType;\nimport com.mojang.brigadier.context.CommandContext;\nimport com.mojang.brigadier.exceptions.CommandSyntaxException;\nimport com.mojang.brigadier.exceptions.SimpleCommandExceptionType;\nimport com.mojang.brigadier.suggestion.Suggestions;\nimport com.mojang.brigadier.suggestion.SuggestionsBuilder;\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.config.ui.ConfigScreen;\nimport io.wispforest.owo.config.ui.ConfigScreenProviders;\nimport io.wispforest.owo.ops.TextOps;\nimport net.fabricmc.fabric.api.client.command.v2.ClientCommandManager;\nimport net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.screens.Screen;\nimport net.minecraft.commands.CommandBuildContext;\nimport net.minecraft.commands.SharedSuggestionProvider;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.ArrayList;\nimport java.util.concurrent.CompletableFuture;\n\n@ApiStatus.Internal\npublic class OwoConfigCommand {\n\n public static void register(CommandDispatcher dispatcher, CommandBuildContext access) {\n dispatcher.register(ClientCommandManager.literal(\"owo-config\")\n .then(ClientCommandManager.argument(\"config_id\", new ConfigScreenArgumentType())\n .executes(context -> {\n var screen = context.getArgument(\"config_id\", ConfigScreen.class);\n Minecraft.getInstance().schedule(() -> Minecraft.getInstance().setScreen(screen));\n return 0;\n })));\n }\n\n private static class ConfigScreenArgumentType implements ArgumentType {\n\n private static final SimpleCommandExceptionType NO_SUCH_CONFIG_SCREEN = new SimpleCommandExceptionType(\n TextOps.concat(Owo.PREFIX, Component.literal(\"no config screen with that id\"))\n );\n\n @Override\n public Screen parse(StringReader reader) throws CommandSyntaxException {\n var provider = ConfigScreenProviders.get(reader.readString());\n if (provider == null) throw NO_SUCH_CONFIG_SCREEN.create();\n\n return provider.apply(null);\n }\n\n @Override\n public CompletableFuture listSuggestions(CommandContext context, SuggestionsBuilder builder) {\n var configNames = new ArrayList();\n ConfigScreenProviders.forEach((s, screenFunction) -> configNames.add(s));\n return SharedSuggestionProvider.suggest(configNames, builder);\n }\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/Config.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a class to mark is as a config model. This means an\n * implementation of {@link io.wispforest.owo.config.ConfigWrapper}\n * will be generated which can subsequently be used to manage\n * the config data described by the annotated class\n *\n * @see io.wispforest.owo.config.ConfigWrapper\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.TYPE)\npublic @interface Config {\n /**\n * @return The name of the wrapper class to generate\n */\n String wrapperName();\n\n /**\n * @return The name under which to save the config\n */\n String name();\n\n /**\n * @return {@code true} if all fields should be treated\n * as if they were annotated with {@link Hook}\n */\n boolean defaultHook() default false;\n\n /**\n * @return {@code true} if this config should automatically\n * be saved whenever it is modified\n */\n boolean saveOnModification() default true;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/ExcludeFromScreen.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a field to declare that\n * it should be ignored when generating\n * the config screen\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface ExcludeFromScreen {}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/Expanded.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Declares that the annotated, collapsible\n * config option (list or nested object) should start\n * expanded when the config screen is opened\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface Expanded {}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/Hook.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a field to declare that a method for\n * registering subscribers should be generated\n */\n@Target(ElementType.FIELD)\npublic @interface Hook {}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/Modmenu.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a class also annotated with {@link Config}\n * to indicate that a standard owo-config screen should\n * automatically be provided to ModMenu.\n *

\n * In case you want more specific control over the generated\n * screen, potentially with a special subclass, you should instead\n * implement {@link com.terraformersmc.modmenu.api.ModMenuApi} like usual\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.TYPE)\npublic @interface Modmenu {\n\n /**\n * @return The mod ID for which to register\n * the config screen factory\n */\n String modId();\n\n /**\n * @return The ID of the UI model to use for the screen.\n * You can change this to a model you provide in your\n * mod's resources to customize the generated screen\n */\n String uiModelId() default \"owo:config\";\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/Nest.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a class to declare that instances of it\n * should be treated as a container for nested options\n * within a class annotated with {@link Config} instead of\n * as an option in itself\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface Nest {}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/PredicateConstraint.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to fields to define the name of a predicate\n * method to use for verifying values of said field\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface PredicateConstraint {\n String value();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/RangeConstraint.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to fields with a numeric value to express\n * a range of values which should be accepted\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface RangeConstraint {\n double min();\n\n double max();\n\n /**\n * @return How many decimals places to show in the config\n * screen, if this is a floating point option\n */\n int decimalPlaces() default 2;\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/RegexConstraint.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to fields which can be represented as a {@link CharSequence}\n * to define a regular expressions all values need to match\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface RegexConstraint {\n\n String value();\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/RestartRequired.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a field to indicate\n * that changes made to its value will only\n * apply after a restart of the game\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface RestartRequired {}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/SectionHeader.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a field to indicate that\n * the generated screen should prepend\n * a section header to option\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface SectionHeader {\n /**\n * @return The name of the section describe by this annotation. Used to\n * derive a translation key with the pattern {@code text.config..section.}\n */\n String value();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/Sync.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport io.wispforest.owo.config.Option;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a field to indicate that\n * its value should be synchronized between server\n * and client in some way\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target({ElementType.FIELD, ElementType.TYPE})\npublic @interface Sync {\n Option.SyncMode value();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/annotation/WithAlpha.java", "content": "package io.wispforest.owo.config.annotation;\n\nimport java.lang.annotation.ElementType;\nimport java.lang.annotation.Retention;\nimport java.lang.annotation.RetentionPolicy;\nimport java.lang.annotation.Target;\n\n/**\n * Applied to a config option of type\n * {@link io.wispforest.owo.ui.core.Color} to indicate\n * that the config screen should expose the alpha\n * component\n */\n@Retention(RetentionPolicy.RUNTIME)\n@Target(ElementType.FIELD)\npublic @interface WithAlpha {}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/ConfigScreen.java", "content": "package io.wispforest.owo.config.ui;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.config.ConfigWrapper;\nimport io.wispforest.owo.config.Option;\nimport io.wispforest.owo.config.annotation.ExcludeFromScreen;\nimport io.wispforest.owo.config.annotation.Expanded;\nimport io.wispforest.owo.config.annotation.RestartRequired;\nimport io.wispforest.owo.config.annotation.SectionHeader;\nimport io.wispforest.owo.config.ui.component.*;\nimport io.wispforest.owo.ui.base.BaseUIComponent;\nimport io.wispforest.owo.ui.base.BaseUIModelScreen;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.component.LabelComponent;\nimport io.wispforest.owo.ui.component.TextBoxComponent;\nimport io.wispforest.owo.ui.component.UIComponents;\nimport io.wispforest.owo.ui.container.CollapsibleContainer;\nimport io.wispforest.owo.ui.container.FlowLayout;\nimport io.wispforest.owo.ui.container.ScrollContainer;\nimport io.wispforest.owo.ui.container.UIContainers;\nimport io.wispforest.owo.ui.core.*;\nimport io.wispforest.owo.ui.parsing.UIParsing;\nimport io.wispforest.owo.ui.util.UISounds;\nimport io.wispforest.owo.util.NumberReflection;\nimport io.wispforest.owo.util.ReflectionUtils;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.client.gui.screens.Screen;\nimport net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipComponent;\nimport net.minecraft.client.input.KeyEvent;\nimport net.minecraft.client.resources.language.I18n;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.util.FormattedCharSequence;\nimport org.apache.commons.lang3.mutable.MutableBoolean;\nimport org.jetbrains.annotations.Nullable;\nimport org.lwjgl.glfw.GLFW;\n\nimport java.lang.reflect.Field;\nimport java.util.*;\nimport java.util.function.Predicate;\n\n/**\n * A screen which generates components for each option in the\n * provided config. The general structure of the screen is determined\n * by the XML config model it uses - the default one is located at\n * {@code assets/owo/owo_ui/config.xml}. Changing which model is used\n * via {@link #createWithCustomModel(Identifier, ConfigWrapper, Screen)}\n * can often be enough to visually customize the generated screen - should\n * you need custom functionality however, extending this class is usually\n * your best bet\n *\n * @see io.wispforest.owo.config.annotation.Modmenu\n * @see ConfigWrapper\n */\npublic class ConfigScreen extends BaseUIModelScreen {\n\n public static final Identifier DEFAULT_MODEL_ID = Owo.id(\"config\");\n\n private static final Map>, OptionComponentFactory> DEFAULT_FACTORIES = new HashMap<>();\n /**\n * A set of extra option factories - add to this if you want to override\n * some default factories or add extra ones for specific config options\n * the standard ones don't support\n */\n protected final Map>, OptionComponentFactory> extraFactories = new HashMap<>();\n\n protected final Screen parent;\n protected final ConfigWrapper config;\n @SuppressWarnings(\"rawtypes\") protected final Map options = new HashMap<>();\n\n protected String lastSearchFieldText = \"\";\n protected @Nullable SearchMatches currentMatches = null;\n protected int currentMatchIndex = 0;\n\n protected ConfigScreen(Identifier modelId, ConfigWrapper config, @Nullable Screen parent) {\n super(FlowLayout.class, DataSource.asset(modelId));\n this.parent = parent;\n this.config = config;\n }\n\n /**\n * Create a config screen with the default model ({@code owo:config})\n *\n * @param config The config to create a screen for\n * @param parent The parent screen to return to\n * when the created screen is closed\n */\n public static ConfigScreen create(ConfigWrapper config, @Nullable Screen parent) {\n return new ConfigScreen(DEFAULT_MODEL_ID, config, parent);\n }\n\n /**\n * Create a config screen with a custom model\n * located in your mod's assets\n *\n * @param modelId The ID of the model to use\n * @param config The config to create a screen for\n * @param parent The parent screen to return to\n * when the created screen is closed\n */\n public static ConfigScreen createWithCustomModel(Identifier modelId, ConfigWrapper config, @Nullable Screen parent) {\n return new ConfigScreen(modelId, config, parent);\n }\n\n @Override\n @SuppressWarnings({\"ConstantConditions\", \"unchecked\"})\n protected void build(FlowLayout rootComponent) {\n this.options.clear();\n\n rootComponent.childById(LabelComponent.class, \"title\").text(Component.translatable(\"text.config.\" + this.config.name() + \".title\"));\n if (this.minecraft.level == null) {\n rootComponent.surface(Surface.optionsBackground());\n }\n\n rootComponent.childById(ButtonComponent.class, \"done-button\").onPress(button -> this.onClose());\n rootComponent.childById(ButtonComponent.class, \"reload-button\").onPress(button -> {\n this.config.load();\n this.uiAdapter = null;\n this.rebuildWidgets();\n\n // TODO check if any options changed and warn\n });\n\n var optionPanel = rootComponent.childById(FlowLayout.class, \"option-panel\");\n var sections = new LinkedHashMap();\n\n var containers = new HashMap();\n containers.put(Option.Key.ROOT, optionPanel);\n\n rootComponent.childById(TextBoxComponent.class, \"search-field\").configure(searchField -> {\n var matchIndicator = rootComponent.childById(LabelComponent.class, \"search-match-indicator\");\n var optionScroll = rootComponent.childById(ScrollContainer.class, \"option-panel-scroll\");\n\n var searchHint = I18n.get(\"text.owo.config.search\");\n searchField.setSuggestion(searchHint);\n searchField.onChanged().subscribe(s -> {\n searchField.setSuggestion(s.isEmpty() ? searchHint : \"\");\n if (!s.equals(this.lastSearchFieldText)) {\n searchField.setTextColor(TextBoxComponent.DEFAULT_TEXT_COLOR);\n matchIndicator.text(Component.empty());\n }\n });\n\n searchField.keyPress().subscribe((input) -> {\n if (!input.isConfirmation()) return false;\n\n var query = searchField.getValue().toLowerCase(Locale.ROOT);\n if (query.isBlank()) return false;\n\n if (this.currentMatches != null && this.currentMatches.query.equals(query)) {\n if (this.currentMatches.matches().isEmpty()) {\n this.currentMatchIndex = -1;\n } else {\n this.currentMatchIndex = (this.currentMatchIndex + 1) % this.currentMatches.matches.size();\n }\n } else {\n var splitQuery = query.split(\" \");\n\n this.currentMatchIndex = 0;\n this.currentMatches = new SearchMatches(query, this.collectSearchAnchors(optionScroll)\n .stream()\n .filter(anchor -> Arrays.stream(splitQuery).allMatch(anchor.currentSearchText()::contains))\n .toList());\n }\n\n if (this.currentMatches.matches.isEmpty()) {\n matchIndicator.text(Component.translatable(\"text.owo.config.search.no_matches\"));\n searchField.setTextColor(0xEB1D36);\n } else {\n matchIndicator.text(Component.translatable(\"text.owo.config.search.matches\", this.currentMatchIndex + 1, this.currentMatches.matches.size()));\n searchField.setTextColor(0x28FFBF);\n\n var selectedMatch = this.currentMatches.matches.get(this.currentMatchIndex);\n var anchorFrame = selectedMatch.anchorFrame();\n\n // we specifically build the path backwards, so we can then iterate\n // it root -> key, otherwise we could potentially be manipulating\n // unmounted components which is absolutely not desirable\n var pathToRoot = new ArrayDeque();\n var key = selectedMatch.key();\n while (!key.isRoot()) {\n pathToRoot.push(key);\n key = key.parent();\n }\n\n while (!pathToRoot.isEmpty()) {\n if (containers.get(pathToRoot.pop()) instanceof CollapsibleContainer collapsible && !collapsible.expanded()) {\n collapsible.toggleExpansion();\n }\n }\n\n // in the same vein, the component is mounted after the layout is fully\n // restored, as we would otherwise be mounting onto a partially-built subtree\n if (anchorFrame instanceof FlowLayout flow) {\n flow.child(0, selectedMatch.configure(new SearchHighlighterComponent()));\n }\n\n if (anchorFrame.y() < optionScroll.y() || anchorFrame.y() + anchorFrame.height() > optionScroll.y() + optionScroll.height()) {\n optionScroll.scrollTo(selectedMatch.anchorFrame());\n }\n }\n\n return true;\n });\n });\n\n this.config.forEachOption(option -> {\n if (option.backingField().hasAnnotation(ExcludeFromScreen.class)) return;\n\n var parentKey = option.key().parent();\n if (!parentKey.isRoot() && this.config.fieldForKey(parentKey).isAnnotationPresent(ExcludeFromScreen.class)) return;\n\n var factory = this.factoryForOption(option);\n if (factory == null) {\n Owo.LOGGER.warn(\"Could not create UI component for config option {}\", option);\n return;\n }\n\n var result = factory.make(this.model, option);\n this.options.put(option, result.optionProvider());\n\n var expanded = !parentKey.isRoot() && this.config.fieldForKey(parentKey).isAnnotationPresent(Expanded.class);\n var container = containers.getOrDefault(\n parentKey,\n UIContainers.collapsible(\n Sizing.fill(100), Sizing.content(),\n Component.translatable(\"text.config.\" + this.config.name() + \".category.\" + parentKey.asString()),\n expanded\n ).configure(nestedContainer -> {\n final var categoryKey = \"text.config.\" + this.config.name() + \".category.\" + parentKey.asString();\n if (I18n.exists(categoryKey + \".tooltip\")) {\n nestedContainer.titleLayout().tooltip(Component.translatable(categoryKey + \".tooltip\"));\n }\n\n nestedContainer.titleLayout().child(new SearchAnchorComponent(\n nestedContainer.titleLayout(),\n option.key(),\n () -> I18n.get(categoryKey)\n ).highlightConfigurator(highlight ->\n highlight.positioning(Positioning.absolute(-5, -5))\n .verticalSizing(Sizing.fixed(19))\n ));\n })\n );\n\n if (!containers.containsKey(parentKey) && containers.containsKey(parentKey.parent())) {\n if (this.config.fieldForKey(parentKey).isAnnotationPresent(SectionHeader.class)) {\n this.appendSection(sections, this.config.fieldForKey(parentKey), containers.get(parentKey.parent()));\n }\n\n containers.put(parentKey, container);\n containers.get(parentKey.parent()).child(container);\n }\n\n if (option.detached()) {\n result.baseComponent().tooltip(\n this.minecraft.font.split(Component.translatable(\"text.owo.config.managed_by_server\"), Integer.MAX_VALUE)\n .stream().map(ClientTooltipComponent::create).toList()\n );\n } else {\n var tooltipText = new ArrayList();\n var tooltipTranslationKey = option.translationKey() + \".tooltip\";\n\n if (I18n.exists(tooltipTranslationKey)) {\n tooltipText.addAll(this.minecraft.font.split(Component.translatable(tooltipTranslationKey), Integer.MAX_VALUE));\n }\n\n if (option.backingField().hasAnnotation(RestartRequired.class)) {\n tooltipText.add(Component.translatable(\"text.owo.config.applies_after_restart\").getVisualOrderText());\n }\n\n if (!tooltipText.isEmpty()) {\n result.baseComponent().tooltip(tooltipText.stream().map(ClientTooltipComponent::create).toList());\n }\n }\n\n if (option.backingField().hasAnnotation(SectionHeader.class)) {\n this.appendSection(sections, option.backingField().field(), container);\n }\n\n container.child(result.baseComponent());\n });\n\n if (!sections.isEmpty()) {\n var panelContainer = rootComponent.childById(FlowLayout.class, \"option-panel-container\");\n var panelScroll = rootComponent.childById(ScrollContainer.class, \"option-panel-scroll\");\n panelScroll.margins(Insets.right(10));\n\n var buttonPanel = this.model.expandTemplate(FlowLayout.class, \"section-buttons\", Map.of());\n sections.forEach((component, text) -> {\n var hoveredText = text.copy().withStyle(ChatFormatting.YELLOW);\n\n final var label = UIComponents.label(text);\n label.cursorStyle(CursorStyle.HAND).margins(Insets.of(2));\n\n label.mouseEnter().subscribe(() -> label.text(hoveredText));\n label.mouseLeave().subscribe(() -> label.text(text));\n\n label.mouseDown().subscribe((click, doubled) -> {\n panelScroll.scrollTo(component);\n UISounds.playInteractionSound();\n return true;\n });\n\n buttonPanel.child(label);\n });\n\n var closeButton = UIComponents.label(Component.literal(\"<\").withStyle(ChatFormatting.BOLD));\n closeButton.tooltip(Component.translatable(\"text.owo.config.sections_tooltip\"));\n closeButton.positioning(Positioning.relative(100, 50)).cursorStyle(CursorStyle.HAND).margins(Insets.right(2));\n\n panelContainer.child(closeButton);\n panelContainer.mouseDown().subscribe((click, doubled) -> {\n if (click.x() < panelContainer.width() - 10) return false;\n\n if (buttonPanel.horizontalSizing().animation() == null) {\n buttonPanel.horizontalSizing().animate(350, Easing.CUBIC, Sizing.content());\n }\n\n buttonPanel.horizontalSizing().animation().reverse();\n closeButton.text(Component.literal(closeButton.text().getString().equals(\">\") ? \"<\" : \">\").withStyle(ChatFormatting.BOLD));\n\n UISounds.playInteractionSound();\n return true;\n });\n\n rootComponent.childById(FlowLayout.class, \"main-panel\").child(buttonPanel);\n }\n }\n\n protected void appendSection(Map sections, Field field, FlowLayout container) {\n var translationKey = \"text.config.\" + this.config.name() + \".section.\"\n + field.getAnnotation(SectionHeader.class).value();\n\n final var header = this.model.expandTemplate(FlowLayout.class, \"section-header\", Map.of());\n header.childById(LabelComponent.class, \"header\").configure(label -> {\n label.text(Component.translatable(translationKey).withStyle(ChatFormatting.YELLOW, ChatFormatting.BOLD));\n header.child(new SearchAnchorComponent(header, Option.Key.ROOT, () -> label.text().getString()));\n });\n\n sections.put(header, Component.translatable(translationKey));\n\n container.child(header);\n }\n\n protected List collectSearchAnchors(ParentUIComponent root) {\n var discovered = new ArrayList();\n var candidates = new ArrayDeque<>(root.children());\n\n while (!candidates.isEmpty()) {\n var candidate = candidates.poll();\n if (candidate instanceof CollapsibleContainer collapsible) {\n candidates.addAll(collapsible.children());\n if (!collapsible.expanded()) candidates.addAll(collapsible.collapsibleChildren());\n } else if (candidate instanceof ParentUIComponent parentComponent) {\n candidates.addAll(parentComponent.children());\n } else if (candidate instanceof SearchAnchorComponent anchor) {\n discovered.add(anchor);\n }\n }\n\n return discovered;\n }\n\n @Override\n public boolean keyPressed(KeyEvent input) {\n if (input.key() == GLFW.GLFW_KEY_F && input.hasControlDown()) {\n this.uiAdapter.rootComponent.focusHandler().focus(\n this.uiAdapter.rootComponent.childById(UIComponent.class, \"search-field\"),\n UIComponent.FocusSource.MOUSE_CLICK\n );\n return true;\n } else {\n return super.keyPressed(input);\n }\n }\n\n @Override\n @SuppressWarnings(\"unchecked\")\n public void onClose() {\n var shouldRestart = new MutableBoolean();\n this.options.forEach((option, component) -> {\n if (!option.backingField().hasAnnotation(RestartRequired.class)) return;\n if (Objects.equals(option.value(), component.parsedValue())) return;\n\n shouldRestart.setTrue();\n });\n\n this.minecraft.setScreen(shouldRestart.booleanValue() ? new RestartRequiredScreen(this.parent) : this.parent);\n }\n\n @Override\n @SuppressWarnings(\"unchecked\")\n public void removed() {\n this.options.forEach((option, component) -> {\n if (!component.isValid()) return;\n option.set(component.parsedValue());\n });\n super.removed();\n }\n\n @SuppressWarnings(\"rawtypes\")\n protected @Nullable OptionComponentFactory factoryForOption(Option option) {\n for (var predicate : this.extraFactories.keySet()) {\n if (!predicate.test(option)) continue;\n return this.extraFactories.get(predicate);\n }\n\n for (var predicate : DEFAULT_FACTORIES.keySet()) {\n if (!predicate.test(option)) continue;\n return DEFAULT_FACTORIES.get(predicate);\n }\n\n return null;\n }\n\n static {\n DEFAULT_FACTORIES.put(option -> NumberReflection.isNumberType(option.clazz()), OptionComponentFactory.NUMBER);\n DEFAULT_FACTORIES.put(option -> option.clazz() == String.class, OptionComponentFactory.STRING);\n DEFAULT_FACTORIES.put(option -> option.clazz() == Boolean.class || option.clazz() == boolean.class, OptionComponentFactory.BOOLEAN);\n DEFAULT_FACTORIES.put(option -> option.clazz() == Identifier.class, OptionComponentFactory.IDENTIFIER);\n DEFAULT_FACTORIES.put(option -> option.clazz() == Color.class, OptionComponentFactory.COLOR);\n DEFAULT_FACTORIES.put(option -> isStringOrNumberList(option.backingField().field()), OptionComponentFactory.LIST);\n DEFAULT_FACTORIES.put(option -> option.clazz().isEnum(), OptionComponentFactory.ENUM);\n\n UIParsing.registerFactory(\"config-slider\", element -> new ConfigSlider());\n UIParsing.registerFactory(\"config-toggle-button\", element -> new ConfigToggleButton());\n UIParsing.registerFactory(\"config-enum-button\", element -> new ConfigEnumButton());\n UIParsing.registerFactory(\"config-text-box\", element -> new ConfigTextBox());\n }\n\n protected record SearchMatches(String query, List matches) {}\n\n public static class SearchHighlighterComponent extends BaseUIComponent {\n\n private final Color startColor = Color.ofArgb(0x008d9be0);\n private final Color endColor = Color.ofArgb(0x4c8d9be0);\n\n private float age = 0;\n\n public SearchHighlighterComponent() {\n this.positioning(Positioning.absolute(0, 0));\n this.sizing(Sizing.fill(100), Sizing.fill(100));\n }\n\n @Override\n public void draw(OwoUIGraphics graphics, int mouseX, int mouseY, float partialTicks, float delta) {\n final var mainColor = startColor.interpolate(endColor, (float) Math.sin(age / 25 * Math.PI)).argb();\n\n int segmentWidth = (int) (this.width * .3f);\n int baseX = (int) ((this.x - segmentWidth) + (Easing.CUBIC.apply(this.age / 25)) * (this.width + segmentWidth * 2));\n\n graphics.drawGradientRect(\n baseX - segmentWidth, this.y,\n segmentWidth, this.height,\n 0, mainColor,\n mainColor, 0\n );\n graphics.drawGradientRect(\n baseX, this.y,\n segmentWidth, this.height,\n mainColor, 0,\n 0, mainColor\n );\n }\n\n @Override\n public void update(float delta, int mouseX, int mouseY) {\n super.update(delta, mouseX, mouseY);\n if ((this.age += delta) > 25) {\n this.parent.queue(() -> this.parent.removeChild(this));\n }\n }\n }\n\n private static boolean isStringOrNumberList(Field field) {\n if (field.getType() != List.class) return false;\n\n var listType = ReflectionUtils.getTypeArgument(field.getGenericType(), 0);\n if (listType == null) return false;\n\n return String.class == listType || NumberReflection.isNumberType(listType);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/ConfigScreenProviders.java", "content": "package io.wispforest.owo.config.ui;\n\nimport net.minecraft.client.gui.screens.Screen;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.HashMap;\nimport java.util.Map;\nimport java.util.function.BiConsumer;\nimport java.util.function.Function;\n\npublic class ConfigScreenProviders {\n\n private static final Map> PROVIDERS = new HashMap<>();\n private static final Map> OWO_SCREEN_PROVIDERS = new HashMap<>();\n\n /**\n * Register the given config screen provider. This is primarily\n * used for making a config screen available in ModMenu and to the\n * {@code /owo-config} command, although other places my use it as well\n *\n * @param modId The mod id for which to supply a config screen\n * @param supplier The supplier to register - this gets the parent screen\n * as argument\n * @throws IllegalArgumentException If a config screen provider is\n * already registered for the given mod id\n */\n public static void register(String modId, Function supplier) {\n if (PROVIDERS.put(modId, supplier) != null) {\n throw new IllegalArgumentException(\"Tried to register config screen provider for mod id \" + modId + \" twice\");\n }\n }\n\n /**\n * Get the config screen provider associated with\n * the given mod id\n *\n * @return The associated config screen provider, or {@code null} if\n * none is registered\n */\n public static @Nullable Function get(String modId) {\n return PROVIDERS.get(modId);\n }\n\n public static void forEach(BiConsumer> action) {\n PROVIDERS.forEach(action);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/OptionComponentFactory.java", "content": "package io.wispforest.owo.config.ui;\n\nimport io.wispforest.owo.config.Option;\nimport io.wispforest.owo.config.annotation.RangeConstraint;\nimport io.wispforest.owo.config.annotation.WithAlpha;\nimport io.wispforest.owo.config.ui.component.ListOptionContainer;\nimport io.wispforest.owo.config.ui.component.OptionValueProvider;\nimport io.wispforest.owo.ui.component.BoxComponent;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.component.ColorPickerComponent;\nimport io.wispforest.owo.ui.component.UIComponents;\nimport io.wispforest.owo.ui.container.UIContainers;\nimport io.wispforest.owo.ui.container.FlowLayout;\nimport io.wispforest.owo.ui.core.*;\nimport io.wispforest.owo.ui.parsing.UIModel;\nimport io.wispforest.owo.util.NumberReflection;\nimport net.minecraft.resources.Identifier;\n\nimport java.util.List;\nimport java.util.Map;\nimport java.util.function.Supplier;\n\n/**\n * A function which creates an instance of {@link OptionValueProvider}\n * fitting for the given config option. Whatever component is created\n * should accurately reflect if the option is currently detached\n * and thus immutable - ideally it is non-interactable\n *\n * @param The type of option for which this factory can create components\n */\npublic interface OptionComponentFactory {\n\n OptionComponentFactory NUMBER = (model, option) -> {\n var field = option.backingField().field();\n\n if (field.isAnnotationPresent(RangeConstraint.class)) {\n return OptionComponents.createRangeControls(\n model, option,\n NumberReflection.isFloatingPointType(field.getType())\n ? field.getAnnotation(RangeConstraint.class).decimalPlaces()\n : 0\n );\n } else {\n return OptionComponents.createTextBox(model, option, configTextBox -> {\n configTextBox.configureForNumber(option.clazz());\n });\n }\n };\n\n OptionComponentFactory STRING = (model, option) -> {\n return OptionComponents.createTextBox(model, option, configTextBox -> {\n if (option.constraint() != null) {\n configTextBox.applyPredicate(option.constraint()::test);\n }\n });\n };\n\n OptionComponentFactory IDENTIFIER = (model, option) -> {\n return OptionComponents.createTextBox(model, option, configTextBox -> {\n configTextBox.inputPredicate(s -> s.matches(\"[a-z0-9_.:\\\\-]*\"));\n configTextBox.applyPredicate(s -> Identifier.tryParse(s) != null);\n configTextBox.valueParser(Identifier::parse);\n });\n };\n\n @SuppressWarnings(\"DataFlowIssue\")\n OptionComponentFactory COLOR = (model, option) -> {\n boolean withAlpha = option.backingField().hasAnnotation(WithAlpha.class);\n\n final var result = OptionComponents.createTextBox(model, option, color -> color.asHexString(withAlpha), configTextBox -> {\n configTextBox.inputPredicate(withAlpha ? s -> s.matches(\"#[a-zA-Z\\\\d]{0,8}\") : s -> s.matches(\"#[a-zA-Z\\\\d]{0,6}\"));\n configTextBox.applyPredicate(withAlpha ? s -> s.matches(\"#[a-zA-Z\\\\d]{8}\") : s -> s.matches(\"#[a-zA-Z\\\\d]{6}\"));\n configTextBox.valueParser(withAlpha\n ? s -> Color.ofArgb(Integer.parseUnsignedInt(s.substring(1), 16))\n : s -> Color.ofRgb(Integer.parseUnsignedInt(s.substring(1), 16))\n );\n });\n\n result.baseComponent.childById(FlowLayout.class, \"controls-flow\").configure(controls -> {\n Supplier valueGetter = () -> result.optionProvider.isValid()\n ? (Color) result.optionProvider.parsedValue()\n : Color.BLACK;\n\n var box = UIComponents.box(Sizing.fixed(15), Sizing.fixed(15)).color(valueGetter.get()).fill(true);\n box.margins(Insets.right(5)).cursorStyle(CursorStyle.HAND);\n controls.child(0, box);\n\n result.optionProvider.onChanged().subscribe(value -> box.color(valueGetter.get()));\n\n box.mouseDown().subscribe((click, doubled) -> {\n ((FlowLayout) box.root()).child(UIContainers.overlay(\n model.expandTemplate(\n FlowLayout.class,\n \"color-picker-panel\",\n Map.of(\"color\", valueGetter.get().asHexString(withAlpha), \"with-alpha\", String.valueOf(withAlpha))\n ).configure(flowLayout -> {\n var picker = flowLayout.childById(ColorPickerComponent.class, \"color-picker\");\n var previewBox = flowLayout.childById(BoxComponent.class, \"current-color\");\n\n picker.onChanged().subscribe(previewBox::color);\n\n flowLayout.childById(ButtonComponent.class, \"confirm-button\").onPress(confirmButton -> {\n result.optionProvider.text(picker.selectedColor().asHexString(withAlpha));\n flowLayout.parent().remove();\n });\n\n flowLayout.childById(ButtonComponent.class, \"cancel-button\").onPress(cancelButton -> {\n flowLayout.parent().remove();\n });\n })\n ));\n\n return true;\n });\n });\n\n return result;\n };\n\n OptionComponentFactory BOOLEAN = OptionComponents::createToggleButton;\n\n OptionComponentFactory> ENUM = OptionComponents::createEnumButton;\n\n @SuppressWarnings({\"unchecked\", \"rawtypes\"})\n OptionComponentFactory> LIST = (model, option) -> {\n var layout = new ListOptionContainer(option);\n return new Result(layout, layout);\n };\n\n /**\n * Create a new component fitting for, and bound to,\n * the given config option\n *\n * @param model The UI model of the enclosing screen, used\n * for expanding templates\n * @param option The option for which to create a component\n * @return The option component as well as a potential wrapping\n * component, this simply be the option component itself\n */\n Result make(UIModel model, Option option);\n\n record Result(B baseComponent, P optionProvider) {}\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/OptionComponents.java", "content": "package io.wispforest.owo.config.ui;\n\nimport io.wispforest.owo.config.Option;\nimport io.wispforest.owo.config.annotation.RangeConstraint;\nimport io.wispforest.owo.config.ui.component.*;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.component.LabelComponent;\nimport io.wispforest.owo.ui.container.FlowLayout;\nimport io.wispforest.owo.ui.core.Positioning;\nimport io.wispforest.owo.ui.parsing.UIModel;\nimport net.minecraft.network.chat.Component;\nimport org.apache.commons.lang3.mutable.MutableBoolean;\n\nimport java.util.Map;\nimport java.util.function.Consumer;\nimport java.util.function.Function;\n\n@SuppressWarnings(\"ConstantConditions\")\npublic class OptionComponents {\n\n public static OptionComponentFactory.Result createTextBox(UIModel model, Option option, Consumer processor) {\n return createTextBox(model, option, Object::toString, processor);\n }\n\n public static OptionComponentFactory.Result createTextBox(UIModel model, Option option, Function toStringFunction, Consumer processor) {\n var optionComponent = model.expandTemplate(FlowLayout.class,\n \"text-box-config-option\",\n packParameters(option.translationKey(), toStringFunction.apply(option.value()))\n );\n\n var valueBox = optionComponent.childById(ConfigTextBox.class, \"value-box\");\n var resetButton = optionComponent.childById(ButtonComponent.class, \"reset-button\");\n\n if (option.detached()) {\n resetButton.active = false;\n valueBox.setEditable(false);\n } else {\n resetButton.active = !valueBox.getValue().equals(toStringFunction.apply(option.defaultValue()));\n resetButton.onPress(button -> {\n valueBox.setValue(toStringFunction.apply(option.defaultValue()));\n button.active = false;\n });\n\n valueBox.onChanged().subscribe(s -> resetButton.active = !s.equals(toStringFunction.apply(option.defaultValue())));\n }\n\n processor.accept(valueBox);\n\n optionComponent.child(new SearchAnchorComponent(\n optionComponent,\n option.key(),\n () -> optionComponent.childById(LabelComponent.class, \"option-name\").text().getString(),\n valueBox::getValue\n ));\n\n return new OptionComponentFactory.Result<>(optionComponent, valueBox);\n }\n\n public static OptionComponentFactory.Result createRangeControls(UIModel model, Option option, int decimalPlaces) {\n boolean withDecimals = decimalPlaces > 0;\n\n // ------------\n // Slider setup\n // ------------\n\n var value = option.value();\n var optionComponent = model.expandTemplate(FlowLayout.class,\n \"range-config-option\",\n packParameters(option.translationKey(), value.toString())\n );\n\n var constraint = option.backingField().field().getAnnotation(RangeConstraint.class);\n double min = constraint.min(), max = constraint.max();\n\n var sliderInput = optionComponent.childById(ConfigSlider.class, \"value-slider\");\n sliderInput.min(min).max(max).decimalPlaces(decimalPlaces).snap(!withDecimals).setFromDiscreteValue(value.doubleValue());\n sliderInput.valueType(option.clazz());\n\n var resetButton = optionComponent.childById(ButtonComponent.class, \"reset-button\");\n\n if (option.detached()) {\n resetButton.active = false;\n sliderInput.active = false;\n } else {\n resetButton.active = (withDecimals ? value.doubleValue() : Math.round(value.doubleValue())) != option.defaultValue().doubleValue();\n resetButton.onPress(button -> {\n sliderInput.setFromDiscreteValue(option.defaultValue().doubleValue());\n button.active = false;\n });\n\n sliderInput.onChanged().subscribe(newValue -> {\n resetButton.active = (withDecimals ? newValue : Math.round(newValue)) != option.defaultValue().doubleValue();\n });\n }\n\n // ------------------------------------\n // Component handles and text box setup\n // ------------------------------------\n\n var sliderControls = optionComponent.childById(FlowLayout.class, \"slider-controls\");\n var textControls = createTextBox(model, option, configTextBox -> {\n configTextBox.configureForNumber(option.clazz());\n\n var predicate = configTextBox.applyPredicate();\n configTextBox.applyPredicate(predicate.and(s -> {\n final var parsed = Double.parseDouble(s);\n return parsed >= min && parsed <= max;\n }));\n }).baseComponent().childById(FlowLayout.class, \"controls-flow\").positioning(Positioning.layout());\n var textInput = textControls.childById(ConfigTextBox.class, \"value-box\");\n\n // ------------\n // Toggle setup\n // ------------\n\n var controlsLayout = optionComponent.childById(FlowLayout.class, \"controls-flow\");\n var toggleButton = optionComponent.childById(ButtonComponent.class, \"toggle-button\");\n\n var textMode = new MutableBoolean(false);\n toggleButton.onPress(button -> {\n textMode.setValue(textMode.isFalse());\n\n if (textMode.isTrue()) {\n sliderControls.remove();\n textInput.text(sliderInput.decimalPlaces() == 0 ? String.valueOf((int) sliderInput.discreteValue()) : String.valueOf(sliderInput.discreteValue()));\n\n controlsLayout.child(textControls);\n } else {\n textControls.remove();\n sliderInput.setFromDiscreteValue(((Number) textInput.parsedValue()).doubleValue());\n\n controlsLayout.child(sliderControls);\n }\n\n button.tooltip(textMode.isTrue()\n ? Component.translatable(\"text.owo.config.button.range.edit_with_slider\")\n : Component.translatable(\"text.owo.config.button.range.edit_as_text\")\n );\n });\n\n optionComponent.child(new SearchAnchorComponent(\n optionComponent,\n option.key(),\n () -> optionComponent.childById(LabelComponent.class, \"option-name\").text().getString(),\n () -> textMode.isTrue() ? textInput.getValue() : sliderInput.getMessage().getString()\n ));\n\n return new OptionComponentFactory.Result<>(optionComponent, new OptionValueProvider() {\n @Override\n public boolean isValid() {\n return textMode.isTrue()\n ? textInput.isValid()\n : sliderInput.isValid();\n }\n\n @Override\n public Object parsedValue() {\n return textMode.isTrue()\n ? textInput.parsedValue()\n : sliderInput.parsedValue();\n }\n });\n }\n\n public static OptionComponentFactory.Result createToggleButton(UIModel model, Option option) {\n var optionComponent = model.expandTemplate(FlowLayout.class,\n \"boolean-toggle-config-option\",\n packParameters(option.translationKey(), option.value().toString())\n );\n\n var toggleButton = optionComponent.childById(ConfigToggleButton.class, \"toggle-button\");\n var resetButton = optionComponent.childById(ButtonComponent.class, \"reset-button\");\n\n toggleButton.enabled(option.value());\n\n if (option.detached()) {\n resetButton.active = false;\n toggleButton.active = false;\n } else {\n resetButton.active = option.value() != option.defaultValue();\n resetButton.onPress(button -> {\n toggleButton.enabled(option.defaultValue());\n button.active = false;\n });\n\n toggleButton.onPress(button -> resetButton.active = toggleButton.parsedValue() != option.defaultValue());\n }\n\n optionComponent.child(new SearchAnchorComponent(\n optionComponent,\n option.key(),\n () -> optionComponent.childById(LabelComponent.class, \"option-name\").text().getString(),\n () -> toggleButton.getMessage().getString()\n ));\n\n return new OptionComponentFactory.Result<>(optionComponent, toggleButton);\n }\n\n public static OptionComponentFactory.Result createEnumButton(UIModel model, Option> option) {\n var optionComponent = model.expandTemplate(FlowLayout.class,\n \"enum-config-option\",\n packParameters(option.translationKey(), option.value().toString())\n );\n\n var enumButton = optionComponent.childById(ConfigEnumButton.class, \"enum-button\");\n var resetButton = optionComponent.childById(ButtonComponent.class, \"reset-button\");\n\n enumButton.init(option, option.value().ordinal());\n\n if (option.detached()) {\n resetButton.active = false;\n enumButton.active = false;\n } else {\n resetButton.active = option.value() != option.defaultValue();\n resetButton.onPress(button -> {\n enumButton.select(option.defaultValue().ordinal());\n button.active = false;\n });\n\n enumButton.onPress(button -> resetButton.active = enumButton.parsedValue() != option.defaultValue());\n }\n\n optionComponent.child(new SearchAnchorComponent(\n optionComponent,\n option.key(),\n () -> optionComponent.childById(LabelComponent.class, \"option-name\").text().getString(),\n () -> enumButton.getMessage().getString()\n ));\n\n return new OptionComponentFactory.Result<>(optionComponent, enumButton);\n }\n\n public static Map packParameters(String name, String value) {\n return Map.of(\n \"config-option-name\", name,\n \"config-option-value\", value\n );\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/RestartRequiredScreen.java", "content": "package io.wispforest.owo.config.ui;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.ui.base.BaseUIModelScreen;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.container.FlowLayout;\nimport io.wispforest.owo.ui.core.Surface;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.screens.Screen;\nimport org.jetbrains.annotations.ApiStatus;\n\n@ApiStatus.Internal\npublic class RestartRequiredScreen extends BaseUIModelScreen {\n\n protected final Screen parent;\n\n public RestartRequiredScreen(Screen parent) {\n super(FlowLayout.class, DataSource.asset(Owo.id(\"restart_required\")));\n this.parent = parent;\n }\n\n @Override\n public void onClose() {\n this.minecraft.setScreen(parent);\n }\n\n @Override\n @SuppressWarnings(\"ConstantConditions\")\n protected void build(FlowLayout rootComponent) {\n if (this.minecraft.level == null) {\n rootComponent.surface(Surface.optionsBackground());\n }\n\n rootComponent.childById(ButtonComponent.class, \"exit-button\")\n .onPress(button -> Minecraft.getInstance().stop());\n\n rootComponent.childById(ButtonComponent.class, \"ignore-button\")\n .onPress(button -> this.onClose());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/component/ConfigEnumButton.java", "content": "package io.wispforest.owo.config.ui.component;\n\nimport io.wispforest.owo.config.Option;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.core.Sizing;\nimport net.minecraft.client.input.InputWithModifiers;\nimport net.minecraft.client.input.MouseButtonEvent;\nimport net.minecraft.client.input.MouseButtonInfo;\nimport net.minecraft.client.resources.language.I18n;\nimport net.minecraft.network.chat.Component;\nimport org.apache.commons.lang3.StringUtils;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\nimport org.lwjgl.glfw.GLFW;\n\nimport java.util.Locale;\n\n@ApiStatus.Internal\npublic class ConfigEnumButton extends ButtonComponent implements OptionValueProvider {\n\n @Nullable protected Option> backingOption = null;\n @Nullable protected Enum[] backingValues = null;\n protected int selectedIndex = 0;\n\n protected boolean wasRightClicked = false;\n\n public ConfigEnumButton() {\n super(Component.empty(), button -> {});\n this.verticalSizing(Sizing.fixed(20));\n this.updateMessage();\n }\n\n @Override\n public boolean onMouseDown(MouseButtonEvent click, boolean doubled) {\n this.wasRightClicked = click.button() == GLFW.GLFW_MOUSE_BUTTON_RIGHT;\n return super.onMouseDown(click, doubled);\n }\n\n @Override\n public void onPress(InputWithModifiers input) {\n if (this.wasRightClicked || input.hasShiftDown()) {\n this.selectedIndex--;\n if (this.selectedIndex < 0) this.selectedIndex += this.backingValues.length;\n } else {\n this.selectedIndex++;\n if (this.selectedIndex > this.backingValues.length - 1) this.selectedIndex -= this.backingValues.length;\n }\n\n this.updateMessage();\n\n super.onPress(input);\n }\n\n @Override\n protected boolean isValidClickButton(MouseButtonInfo input) {\n return input.button() == GLFW.GLFW_MOUSE_BUTTON_RIGHT || super.isValidClickButton(input);\n }\n\n protected void updateMessage() {\n if (this.backingOption == null) return;\n\n var enumName = StringUtils.uncapitalize(this.backingValues.getClass().componentType().getSimpleName());\n var valueName = this.backingValues[this.selectedIndex].name().toLowerCase(Locale.ROOT);\n\n var optionValueKey = this.backingOption.translationKey() + \".value.\" + valueName;\n\n this.setMessage(I18n.exists(optionValueKey)\n ? Component.translatable(optionValueKey)\n : Component.translatable(\"text.config.\" + this.backingOption.configName() + \".enum.\" + enumName + \".\" + valueName)\n );\n }\n\n public ConfigEnumButton init(Option> option, int selectedIndex) {\n this.backingOption = option;\n this.backingValues = (Enum[]) option.backingField().field().getType().getEnumConstants();\n this.selectedIndex = selectedIndex;\n\n this.updateMessage();\n\n return this;\n }\n\n public ConfigEnumButton select(int index) {\n this.selectedIndex = index;\n this.updateMessage();\n\n return this;\n }\n\n @Override\n public boolean isValid() {\n return true;\n }\n\n @Override\n public Object parsedValue() {\n return this.backingValues[this.selectedIndex];\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/component/ConfigSlider.java", "content": "package io.wispforest.owo.config.ui.component;\n\nimport io.wispforest.owo.ui.component.DiscreteSliderComponent;\nimport io.wispforest.owo.ui.core.Sizing;\nimport io.wispforest.owo.util.NumberReflection;\nimport org.jetbrains.annotations.ApiStatus;\n\n@ApiStatus.Internal\npublic class ConfigSlider extends DiscreteSliderComponent implements OptionValueProvider {\n\n protected Class valueType;\n\n public ConfigSlider() {\n super(Sizing.content(), 0, 1);\n }\n\n public ConfigSlider valueType(Class valueType) {\n this.valueType = valueType;\n return this;\n }\n\n public ConfigSlider min(double min) {\n this.min = min;\n return this;\n }\n\n public ConfigSlider max(double max) {\n this.max = max;\n return this;\n }\n\n @Override\n public boolean isValid() {\n return true;\n }\n\n @Override\n public Object parsedValue() {\n double value = this.min + this.value * (this.max - this.min);\n if (!NumberReflection.isFloatingPointType(this.valueType)) {\n value = Math.round(value);\n }\n\n return NumberReflection.convert(value, this.valueType);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/component/ConfigTextBox.java", "content": "package io.wispforest.owo.config.ui.component;\n\nimport io.wispforest.owo.ui.component.TextBoxComponent;\nimport io.wispforest.owo.ui.core.Color;\nimport io.wispforest.owo.ui.core.Sizing;\nimport io.wispforest.owo.ui.parsing.UIModel;\nimport io.wispforest.owo.ui.parsing.UIParsing;\nimport io.wispforest.owo.util.NumberReflection;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.w3c.dom.Element;\n\nimport java.util.Map;\nimport java.util.function.Function;\nimport java.util.function.Predicate;\n\n@ApiStatus.Internal\n@SuppressWarnings(\"UnusedReturnValue\")\npublic class ConfigTextBox extends TextBoxComponent implements OptionValueProvider {\n\n protected int invalidColor = 0xFFEB1D36, validColor = 0xFF28FFBF;\n protected Function valueParser = s -> s;\n protected Predicate inputPredicate = s -> true, applyPredicate = s -> true;\n\n public ConfigTextBox() {\n super(Sizing.fixed(0));\n this.setMaxLength(Integer.MAX_VALUE);\n\n this.textValue.observe(s -> {\n this.setTextColor(this.applyPredicate.test(s) ? this.validColor : this.invalidColor);\n });\n }\n\n public ConfigTextBox configureForNumber(Class fieldType) {\n final boolean floatingPoint = NumberReflection.isFloatingPointType(fieldType);\n final double min = NumberReflection.minValue(fieldType).doubleValue(), max = NumberReflection.maxValue(fieldType).doubleValue();\n\n this.valueParser = s -> {\n try {\n return NumberReflection.convert(floatingPoint ? Double.parseDouble(s) : Long.parseLong(s), fieldType);\n } catch (NumberFormatException nfe) {\n return NumberReflection.convert(0L, fieldType);\n }\n };\n\n this.inputPredicate(floatingPoint ? s -> s.matches(\"-?\\\\d*\\\\.?\\\\d*\") : s -> s.matches(\"-?\\\\d*\"));\n this.applyPredicate(s -> {\n try {\n var value = Double.parseDouble(s);\n return value >= min && value <= max;\n } catch (NumberFormatException nfe) {\n return false;\n }\n });\n\n return this;\n }\n\n @Override\n public boolean isValid() {\n return this.applyPredicate.test(this.getValue());\n }\n\n @Override\n public Object parsedValue() {\n return this.valueParser.apply(this.getValue());\n }\n\n public ConfigTextBox inputPredicate(Predicate inputPredicate) {\n this.inputPredicate = inputPredicate;\n this.setFilter(this.inputPredicate);\n return this;\n }\n\n public Predicate inputPredicate() {\n return inputPredicate;\n }\n\n public ConfigTextBox applyPredicate(Predicate applyPredicate) {\n this.applyPredicate = applyPredicate;\n return this;\n }\n\n public Predicate applyPredicate() {\n return applyPredicate;\n }\n\n public ConfigTextBox invalidColor(int invalidColor) {\n this.invalidColor = invalidColor;\n return this;\n }\n\n public int invalidColor() {\n return invalidColor;\n }\n\n public ConfigTextBox validColor(int validColor) {\n this.validColor = validColor;\n return this;\n }\n\n public int validColor() {\n return validColor;\n }\n\n public Function valueParser() {\n return this.valueParser;\n }\n\n public ConfigTextBox valueParser(Function valueParser) {\n this.valueParser = valueParser;\n return this;\n }\n\n @Override\n public void parseProperties(UIModel model, Element element, Map children) {\n super.parseProperties(model, element, children);\n UIParsing.apply(children, \"invalid-color\", Color::parseAndPack, this::invalidColor);\n UIParsing.apply(children, \"valid-color\", Color::parseAndPack, this::validColor);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/component/ConfigToggleButton.java", "content": "package io.wispforest.owo.config.ui.component;\n\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.core.Sizing;\nimport net.minecraft.client.input.InputWithModifiers;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.ApiStatus;\n\n@ApiStatus.Internal\npublic class ConfigToggleButton extends ButtonComponent implements OptionValueProvider {\n\n protected static final Component ENABLED_MESSAGE = Component.translatable(\"text.owo.config.boolean_toggle.enabled\");\n protected static final Component DISABLED_MESSAGE = Component.translatable(\"text.owo.config.boolean_toggle.disabled\");\n\n protected boolean enabled = false;\n\n public ConfigToggleButton() {\n super(Component.empty(), button -> {});\n this.verticalSizing(Sizing.fixed(20));\n this.updateMessage();\n }\n\n @Override\n public void onPress(InputWithModifiers input) {\n this.enabled = !this.enabled;\n this.updateMessage();\n super.onPress(input);\n }\n\n protected void updateMessage() {\n this.setMessage(this.enabled ? ENABLED_MESSAGE : DISABLED_MESSAGE);\n }\n\n public ConfigToggleButton enabled(boolean enabled) {\n this.enabled = enabled;\n this.updateMessage();\n return this;\n }\n\n @Override\n public boolean isValid() {\n return true;\n }\n\n @Override\n public Object parsedValue() {\n return this.enabled;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/component/ListOptionContainer.java", "content": "package io.wispforest.owo.config.ui.component;\n\nimport io.wispforest.owo.config.Option;\nimport io.wispforest.owo.config.annotation.Expanded;\nimport io.wispforest.owo.ops.TextOps;\nimport io.wispforest.owo.ui.component.ButtonComponent;\nimport io.wispforest.owo.ui.component.UIComponents;\nimport io.wispforest.owo.ui.component.LabelComponent;\nimport io.wispforest.owo.ui.container.CollapsibleContainer;\nimport io.wispforest.owo.ui.container.UIContainers;\nimport io.wispforest.owo.ui.container.FlowLayout;\nimport io.wispforest.owo.ui.core.*;\nimport io.wispforest.owo.ui.util.UISounds;\nimport io.wispforest.owo.util.NumberReflection;\nimport io.wispforest.owo.util.ReflectionUtils;\nimport net.minecraft.ChatFormatting;\nimport net.minecraft.client.gui.components.Button;\nimport net.minecraft.client.resources.language.I18n;\nimport net.minecraft.network.chat.Component;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.Objects;\nimport java.util.stream.Collectors;\n\n@ApiStatus.Internal\npublic class ListOptionContainer extends CollapsibleContainer implements OptionValueProvider {\n\n protected final Option> backingOption;\n protected final List backingList;\n\n protected final Button resetButton;\n\n @SuppressWarnings(\"unchecked\")\n public ListOptionContainer(Option> option) {\n super(\n Sizing.fill(100), Sizing.content(),\n Component.translatable(\"text.config.\" + option.configName() + \".option.\" + option.key().asString()),\n option.backingField().field().isAnnotationPresent(Expanded.class)\n );\n\n this.backingOption = option;\n this.backingList = new ArrayList<>(option.value());\n\n this.padding(this.padding.get().add(0, 5, 0, 0));\n\n this.titleLayout.horizontalSizing(Sizing.fill(100));\n this.titleLayout.verticalSizing(Sizing.fixed(30));\n this.titleLayout.verticalAlignment(VerticalAlignment.CENTER);\n\n if (!option.detached()) {\n this.titleLayout.child(UIComponents.label(Component.translatable(\"text.owo.config.list.add_entry\").withStyle(ChatFormatting.GRAY)).configure(label -> {\n label.cursorStyle(CursorStyle.HAND);\n\n label.mouseEnter().subscribe(() -> label.text(label.text().copy().withStyle(style -> style.withColor(ChatFormatting.YELLOW))));\n label.mouseLeave().subscribe(() -> label.text(label.text().copy().withStyle(style -> style.withColor(ChatFormatting.GRAY))));\n label.mouseDown().subscribe((click, doubled) -> {\n UISounds.playInteractionSound();\n this.backingList.add((T) \"\");\n\n if (!this.expanded) this.toggleExpansion();\n this.refreshOptions();\n\n var lastEntry = (ParentUIComponent) this.collapsibleChildren.get(this.collapsibleChildren.size() - 1);\n this.focusHandler().focus(\n lastEntry.children().get(lastEntry.children().size() - 1),\n FocusSource.MOUSE_CLICK\n );\n\n return true;\n });\n }));\n }\n\n this.resetButton = UIComponents.button(Component.literal(\"⇄\"), (ButtonComponent button) -> {\n this.backingList.clear();\n this.backingList.addAll(option.defaultValue());\n\n this.refreshOptions();\n button.active = false;\n });\n this.resetButton.margins(Insets.right(10));\n this.resetButton.positioning(Positioning.relative(100, 50));\n this.titleLayout.child(resetButton);\n this.refreshResetButton();\n\n this.refreshOptions();\n\n this.titleLayout.child(new SearchAnchorComponent(\n this.titleLayout,\n option.key(),\n () -> I18n.get(\"text.config.\" + option.configName() + \".option.\" + option.key().asString()),\n () -> this.backingList.stream().map(Objects::toString).collect(Collectors.joining())\n ));\n }\n\n @SuppressWarnings({\"unchecked\", \"ConstantConditions\"})\n protected void refreshOptions() {\n this.collapsibleChildren.clear();\n\n var listType = ReflectionUtils.getTypeArgument(this.backingOption.backingField().field().getGenericType(), 0);\n for (int i = 0; i < this.backingList.size(); i++) {\n var container = UIContainers.horizontalFlow(Sizing.fill(100), Sizing.content());\n container.verticalAlignment(VerticalAlignment.CENTER);\n\n int optionIndex = i;\n final var label = UIComponents.label(TextOps.withFormatting(\"- \", ChatFormatting.GRAY));\n label.margins(Insets.left(10));\n if (!this.backingOption.detached()) {\n label.cursorStyle(CursorStyle.HAND);\n label.mouseEnter().subscribe(() -> label.text(TextOps.withFormatting(\"x \", ChatFormatting.GRAY)));\n label.mouseLeave().subscribe(() -> label.text(TextOps.withFormatting(\"- \", ChatFormatting.GRAY)));\n label.mouseDown().subscribe((click, doubled) -> {\n this.backingList.remove(optionIndex);\n this.refreshResetButton();\n this.refreshOptions();\n UISounds.playInteractionSound();\n\n return true;\n });\n }\n container.child(label);\n\n final var box = new ConfigTextBox();\n box.setValue(this.backingList.get(i).toString());\n box.moveCursorToStart(false);\n box.setBordered(false);\n box.margins(Insets.vertical(2));\n box.horizontalSizing(Sizing.fill(95));\n box.verticalSizing(Sizing.fixed(8));\n\n if (!this.backingOption.detached()) {\n box.onChanged().subscribe(s -> {\n if (!box.isValid()) return;\n\n this.backingList.set(optionIndex, (T) box.parsedValue());\n this.refreshResetButton();\n });\n } else {\n box.active = false;\n }\n\n if (NumberReflection.isNumberType(listType)) {\n box.configureForNumber((Class) listType);\n }\n\n container.child(box);\n this.collapsibleChildren.add(container);\n }\n\n this.contentLayout.configure(layout -> {\n layout.clearChildren();\n if (this.expanded) layout.children(this.collapsibleChildren);\n });\n this.refreshResetButton();\n }\n\n protected void refreshResetButton() {\n this.resetButton.active = !this.backingOption.detached() && !this.backingList.equals(this.backingOption.defaultValue());\n }\n\n @Override\n public boolean shouldDrawTooltip(double mouseX, double mouseY) {\n return ((mouseY - this.y) <= this.titleLayout.height()) && super.shouldDrawTooltip(mouseX, mouseY);\n }\n\n @Override\n public boolean isValid() {\n return true;\n }\n\n @Override\n public Object parsedValue() {\n return this.backingList;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/component/OptionValueProvider.java", "content": "package io.wispforest.owo.config.ui.component;\n\npublic interface OptionValueProvider {\n\n /**\n * @return {@code true} if the current state of this component\n * describes a valid value for the option it is linked to\n */\n boolean isValid();\n\n /**\n * @return The value described by the current state\n * of this component\n */\n Object parsedValue();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/config/ui/component/SearchAnchorComponent.java", "content": "package io.wispforest.owo.config.ui.component;\n\nimport io.wispforest.owo.config.Option;\nimport io.wispforest.owo.config.ui.ConfigScreen;\nimport io.wispforest.owo.ui.base.BaseUIComponent;\nimport io.wispforest.owo.ui.core.OwoUIGraphics;\nimport io.wispforest.owo.ui.core.ParentUIComponent;\nimport io.wispforest.owo.ui.core.Positioning;\nimport io.wispforest.owo.ui.core.Sizing;\n\nimport java.util.Arrays;\nimport java.util.Locale;\nimport java.util.function.Consumer;\nimport java.util.function.Supplier;\nimport java.util.stream.Collectors;\n\npublic class SearchAnchorComponent extends BaseUIComponent {\n\n protected final ParentUIComponent anchorFrame;\n protected final Supplier[] searchTextSources;\n protected final Option.Key key;\n\n protected Consumer highlightConfigurator = highlight -> {};\n\n @SafeVarargs\n public SearchAnchorComponent(ParentUIComponent anchorFrame, Option.Key key, Supplier... searchTextSources) {\n this.anchorFrame = anchorFrame;\n this.searchTextSources = searchTextSources;\n this.key = key;\n\n this.positioning(Positioning.absolute(0, 0));\n this.sizing(Sizing.fixed(0));\n }\n\n @Override\n public void draw(OwoUIGraphics graphics, int mouseX, int mouseY, float partialTicks, float delta) {}\n\n public ParentUIComponent anchorFrame() {\n return this.anchorFrame;\n }\n\n public ConfigScreen.SearchHighlighterComponent configure(ConfigScreen.SearchHighlighterComponent component) {\n this.highlightConfigurator.accept(component);\n return component;\n }\n\n public SearchAnchorComponent highlightConfigurator(Consumer highlightConfigurator) {\n this.highlightConfigurator = highlightConfigurator;\n return this;\n }\n\n public Option.Key key() {\n return this.key;\n }\n\n public String currentSearchText() {\n return Arrays.stream(this.searchTextSources)\n .map(Supplier::get)\n .map(s -> s.toLowerCase(Locale.ROOT))\n .collect(Collectors.joining());\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/ext/DerivedComponentMap.java", "content": "package io.wispforest.owo.ext;\n\nimport net.minecraft.core.component.DataComponentMap;\nimport net.minecraft.core.component.DataComponentPatch;\nimport net.minecraft.core.component.DataComponentType;\nimport net.minecraft.core.component.PatchedDataComponentMap;\nimport net.minecraft.world.item.ItemStack;\nimport org.jetbrains.annotations.ApiStatus;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.Objects;\nimport java.util.Set;\n\n@ApiStatus.Internal\npublic class DerivedComponentMap implements DataComponentMap {\n private final DataComponentMap base;\n private final PatchedDataComponentMap delegate;\n\n public DerivedComponentMap(DataComponentMap base) {\n this.base = base;\n this.delegate = new PatchedDataComponentMap(base);\n }\n\n public static DataComponentMap reWrapIfNeeded(DataComponentMap original) {\n if (original instanceof DerivedComponentMap derived) {\n return new DerivedComponentMap(derived.base);\n } else {\n return original;\n }\n }\n\n public void derive(ItemStack owner) {\n delegate.restorePatch(DataComponentPatch.EMPTY);\n var builder = DataComponentPatch.builder();\n owner.getItem().deriveStackComponents(owner.getComponents(), builder);\n delegate.restorePatch(builder.build());\n }\n\n @Nullable\n @Override\n public T get(DataComponentType type) {\n return delegate.get(type);\n }\n\n @Override\n public Set> keySet() {\n return delegate.keySet();\n }\n\n @Override\n public boolean equals(Object o) {\n if (this == o) {\n return true;\n } else if (o instanceof DerivedComponentMap thatDerived) {\n return Objects.equals(base, thatDerived.base);\n } else if (o instanceof DataComponentMap.Builder.SimpleMap simpleComponentMap) {\n return Objects.equals(base, simpleComponentMap);\n }\n\n return o == EMPTY && this.base == EMPTY;\n }\n\n @Override\n public int hashCode() {\n return Objects.hashCode(base);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/ext/OwoItem.java", "content": "package io.wispforest.owo.ext;\n\nimport net.minecraft.core.component.DataComponentMap;\nimport net.minecraft.core.component.DataComponentPatch;\nimport org.jetbrains.annotations.ApiStatus;\n\npublic interface OwoItem {\n /**\n * Generates component-derived-components from the stack's components\n * @param source a map containing the item stack's non-derived components\n * @param target a builder for the derived component map\n */\n @ApiStatus.Experimental\n default void deriveStackComponents(DataComponentMap source, DataComponentPatch.Builder target) { }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/Icon.java", "content": "package io.wispforest.owo.itemgroup;\n\nimport io.wispforest.owo.client.texture.AnimatedTextureDrawable;\nimport io.wispforest.owo.client.texture.SpriteSheetMetadata;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.api.Environment;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.world.item.ItemStack;\nimport net.minecraft.world.level.ItemLike;\n\n/**\n * An icon used for rendering on buttons in {@link OwoItemGroup}s\n *

\n * Default implementations provided for textures and item stacks\n */\n@FunctionalInterface\npublic interface Icon {\n\n @Environment(EnvType.CLIENT)\n void render(GuiGraphics graphics, int x, int y, int mouseX, int mouseY, float delta);\n\n static Icon of(ItemStack stack) {\n return new Icon() {\n @Override\n public void render(GuiGraphics graphics, int x, int y, int mouseX, int mouseY, float delta) {\n graphics.renderFakeItem(stack, x, y);\n }\n };\n }\n\n static Icon of(ItemLike item) {\n return of(new ItemStack(item));\n }\n\n static Icon of(Identifier texture, int u, int v, int textureWidth, int textureHeight) {\n return new Icon() {\n @Override\n public void render(GuiGraphics graphics, int x, int y, int mouseX, int mouseY, float delta) {\n graphics.blit(RenderPipelines.GUI_TEXTURED, texture, x, y, u, v, 16, 16, textureWidth, textureHeight);\n }\n };\n }\n\n /**\n * Creates an Animated ItemGroup Icon\n *\n * @param texture The texture to render, this is the spritesheet\n * @param textureSize The size of the texture, it is assumed to be square\n * @param frameDelay The delay in milliseconds between frames.\n * @param loop Should the animation play once or loop?\n * @return The created icon instance\n */\n static Icon of(Identifier texture, int textureSize, int frameDelay, boolean loop) {\n var widget = new AnimatedTextureDrawable(0, 0, 16, 16, texture, new SpriteSheetMetadata(textureSize, 16), frameDelay, loop);\n return new Icon() {\n @Override\n public void render(GuiGraphics graphics, int x, int y, int mouseX, int mouseY, float delta) {\n widget.render(x, y, graphics, mouseX, mouseY, delta);\n }\n };\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/ItemGroupReference.java", "content": "package io.wispforest.owo.itemgroup;\n\npublic record ItemGroupReference(OwoItemGroup group, int tab) {}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/OwoItemGroup.java", "content": "package io.wispforest.owo.itemgroup;\n\nimport io.wispforest.owo.itemgroup.gui.ItemGroupButton;\nimport io.wispforest.owo.itemgroup.gui.ItemGroupButtonWidget;\nimport io.wispforest.owo.itemgroup.gui.ItemGroupTab;\nimport io.wispforest.owo.mixin.itemgroup.CreativeModeTabAccessor;\nimport io.wispforest.owo.util.pond.OwoItemExtensions;\nimport it.unimi.dsi.fastutil.ints.IntAVLTreeSet;\nimport it.unimi.dsi.fastutil.ints.IntComparators;\nimport it.unimi.dsi.fastutil.ints.IntSet;\nimport it.unimi.dsi.fastutil.ints.IntSets;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.loader.api.FabricLoader;\nimport net.minecraft.core.Registry;\nimport net.minecraft.core.registries.BuiltInRegistries;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.tags.TagKey;\nimport net.minecraft.world.flag.FeatureFlagSet;\nimport net.minecraft.world.item.CreativeModeTab;\nimport net.minecraft.world.item.Item;\nimport net.minecraft.world.item.ItemStack;\nimport net.minecraft.world.item.Items;\nimport net.minecraft.world.level.ItemLike;\nimport org.jetbrains.annotations.Nullable;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.function.BiConsumer;\nimport java.util.function.Consumer;\nimport java.util.function.Supplier;\n\n/**\n * Extensions for {@link CreativeModeTab} which support multiple sub-tabs\n * within, as well as arbitrary buttons with defaults provided for links\n * to places like GitHub, Modrinth, etc.\n *

\n * Tabs can be populated by setting the {@link OwoItemSettingsExtension#tab(int)}.\n * Furthermore, tags can be used for easily populating tabs from data\n *

\n * The roots of this implementation originated in Biome Makeover, where it was written by Lemonszz\n */\npublic abstract class OwoItemGroup extends CreativeModeTab {\n\n public static final BiConsumer DEFAULT_STACK_GENERATOR = (item, stacks) -> stacks.accept(item.getDefaultInstance());\n\n protected static final ItemGroupTab PLACEHOLDER_TAB = new ItemGroupTab(Icon.of(Items.AIR), Component.empty(), (br, uh) -> {}, ItemGroupTab.DEFAULT_TEXTURE, false);\n\n public final List tabs = new ArrayList<>();\n public final List buttons = new ArrayList<>();\n\n private final Consumer initializer;\n\n private final Supplier iconSupplier;\n private Icon icon;\n\n private final IntSet activeTabs = new IntAVLTreeSet(IntComparators.NATURAL_COMPARATOR);\n private final IntSet activeTabsView = IntSets.unmodifiable(this.activeTabs);\n private boolean initialized = false;\n\n private final @Nullable Identifier backgroundTexture;\n private final @Nullable ScrollerTextures scrollerTextures;\n private final @Nullable TabTextures tabTextures;\n\n private final int tabStackHeight;\n private final int buttonStackHeight;\n private final boolean useDynamicTitle;\n private final boolean displaySingleTab;\n private final boolean allowMultiSelect;\n\n protected OwoItemGroup(Identifier id, Consumer initializer, Supplier iconSupplier, int tabStackHeight, int buttonStackHeight, @Nullable Identifier backgroundTexture, @Nullable ScrollerTextures scrollerTextures, @Nullable TabTextures tabTextures, boolean useDynamicTitle, boolean displaySingleTab, boolean allowMultiSelect) {\n super(null, -1, Type.CATEGORY, Component.translatable(\"itemGroup.%s.%s\".formatted(id.getNamespace(), id.getPath())), () -> ItemStack.EMPTY, (displayContext, entries) -> {});\n this.initializer = initializer;\n this.iconSupplier = iconSupplier;\n this.tabStackHeight = tabStackHeight;\n this.buttonStackHeight = buttonStackHeight;\n this.backgroundTexture = backgroundTexture;\n this.scrollerTextures = scrollerTextures;\n this.tabTextures = tabTextures;\n this.useDynamicTitle = useDynamicTitle;\n this.displaySingleTab = displaySingleTab;\n this.allowMultiSelect = allowMultiSelect;\n\n ((CreativeModeTabAccessor) this).owo$setDisplayItemsGenerator((context, entries) -> {\n if (!this.initialized) {\n throw new IllegalStateException(\"oωo item group not initialized, was 'initialize()' called?\");\n }\n\n this.activeTabs.forEach(tabIdx -> {\n this.tabs.get(tabIdx).contentSupplier().addItems(context, entries);\n this.collectItemsFromRegistry(entries, tabIdx);\n });\n });\n }\n\n public static Builder builder(Identifier id, Supplier iconSupplier) {\n return new Builder(id, iconSupplier);\n }\n\n // ---------\n\n /**\n * Executes {@link #initializer} and makes sure this item group is ready for use\n *

\n * Call this after all of your items have been registered to make sure your icons\n * show up correctly\n */\n public void initialize() {\n if (this.initialized) return;\n\n if (FabricLoader.getInstance().getEnvironmentType() == EnvType.CLIENT) this.initializer.accept(this);\n if (this.tabs.isEmpty()) this.tabs.add(PLACEHOLDER_TAB);\n\n if (this.allowMultiSelect) {\n for (int tabIdx = 0; tabIdx < this.tabs.size(); tabIdx++) {\n if (!this.tabs.get(tabIdx).primary()) continue;\n this.activeTabs.add(tabIdx);\n }\n\n if (this.activeTabs.isEmpty()) this.activeTabs.add(0);\n } else {\n this.activeTabs.add(0);\n }\n\n this.initialized = true;\n }\n\n /**\n * Adds the specified button to the buttons on\n * the right side of the creative menu\n *\n * @param button The button to add\n * @see ItemGroupButton#link(CreativeModeTab, Icon, String, String)\n * @see ItemGroupButton#curseforge(CreativeModeTab, String)\n * @see ItemGroupButton#discord(CreativeModeTab, String)\n */\n public void addButton(ItemGroupButton button) {\n this.buttons.add(button);\n }\n\n /**\n * Adds a new tab to this group\n *\n * @param icon The icon to use\n * @param name The name of the tab, used for the translation key\n * @param contentTag The tag used for filling this tab\n * @param texture The texture to use for drawing the button\n * @see Icon#of(ItemLike)\n */\n public void addTab(Icon icon, String name, @Nullable TagKey contentTag, Identifier texture, boolean primary) {\n this.tabs.add(new ItemGroupTab(\n icon,\n ButtonDefinition.tooltipFor(this, \"tab\", name),\n contentTag == null\n ? (context, entries) -> {}\n : (context, entries) -> BuiltInRegistries.ITEM.stream().filter(item -> item.builtInRegistryHolder().is(contentTag)).forEach(entries::accept),\n texture,\n primary\n ));\n }\n\n /**\n * Adds a new tab to this group, using the default button texture\n *\n * @param icon The icon to use\n * @param name The name of the tab, used for the translation key\n * @param contentTag The tag used for filling this tab\n * @see Icon#of(ItemLike)\n */\n public void addTab(Icon icon, String name, @Nullable TagKey contentTag, boolean primary) {\n addTab(icon, name, contentTag, ItemGroupTab.DEFAULT_TEXTURE, primary);\n }\n\n /**\n * Adds a new tab to this group, using the default button texture\n *\n * @param icon The icon to use\n * @param name The name of the tab, used for the translation key\n * @param contentSupplier The function used for filling this tab\n * @param texture The texture to use for drawing the button\n * @see Icon#of(ItemLike)\n */\n public void addCustomTab(Icon icon, String name, ItemGroupTab.ContentSupplier contentSupplier, Identifier texture, boolean primary) {\n this.tabs.add(new ItemGroupTab(\n icon,\n ButtonDefinition.tooltipFor(this, \"tab\", name),\n contentSupplier, texture, primary\n ));\n }\n\n /**\n * Adds a new tab to this group\n *\n * @param icon The icon to use\n * @param name The name of the tab, used for the translation key\n * @param contentSupplier The function used for filling this tab\n * @see Icon#of(ItemLike)\n */\n public void addCustomTab(Icon icon, String name, ItemGroupTab.ContentSupplier contentSupplier, boolean primary) {\n this.addCustomTab(icon, name, contentSupplier, ItemGroupTab.DEFAULT_TEXTURE, primary);\n }\n\n @Override\n public void buildContents(ItemDisplayParameters context) {\n super.buildContents(context);\n\n var searchEntries = new SearchOnlyEntries(this, context.enabledFeatures());\n\n this.collectItemsFromRegistry(searchEntries, -1);\n this.tabs.forEach(tab -> tab.contentSupplier().addItems(context, searchEntries));\n\n ((CreativeModeTabAccessor) this).owo$setDisplayItemsSearchTab(searchEntries.searchTabContents);\n }\n\n protected void collectItemsFromRegistry(Output entries, int tab) {\n BuiltInRegistries.ITEM.stream()\n .filter(item -> ((OwoItemExtensions) item).owo$group() == this && (tab < 0 || tab == ((OwoItemExtensions) item).owo$tab()))\n .forEach(item -> ((OwoItemExtensions) item).owo$stackGenerator().accept(item, entries));\n }\n\n // Getters and setters\n\n /**\n * Select only {@code tab}, deselecting all other tabs,\n * using {@code context} for re-population\n */\n public void selectSingleTab(int tab, ItemDisplayParameters context) {\n this.activeTabs.clear();\n this.activeTabs.add(tab);\n\n this.buildContents(context);\n }\n\n /**\n * Select {@code tab} in addition to other currently selected\n * tabs, using {@code context} for re-population.\n *

\n * If this group does not allow multiple selection, behaves\n * like {@link #selectSingleTab(int, ItemDisplayParameters)}\n */\n public void selectTab(int tab, ItemDisplayParameters context) {\n if (!this.allowMultiSelect) {\n this.activeTabs.clear();\n }\n\n this.activeTabs.add(tab);\n this.buildContents(context);\n }\n\n /**\n * Deselect {@code tab} if it is currently selected, using {@code context} for\n * re-population. If this results in no tabs being selected, all tabs are\n * automatically selected instead\n */\n public void deselectTab(int tab, ItemDisplayParameters context) {\n if (!this.allowMultiSelect) return;\n\n this.activeTabs.remove(tab);\n if (this.activeTabs.isEmpty()) {\n for (int tabIdx = 0; tabIdx < this.tabs.size(); tabIdx++) {\n this.activeTabs.add(tabIdx);\n }\n }\n\n this.buildContents(context);\n }\n\n /**\n * Shorthand for {@link #selectTab(int, ItemDisplayParameters)} or\n * {@link #deselectTab(int, ItemDisplayParameters)}, depending on the tabs\n * current state\n */\n public void toggleTab(int tab, ItemDisplayParameters context) {\n if (this.isTabSelected(tab)) {\n this.deselectTab(tab, context);\n } else {\n this.selectTab(tab, context);\n }\n }\n\n /**\n * @return A set containing the indices of all currently\n * selected tabs\n */\n public IntSet selectedTabs() {\n return this.activeTabsView;\n }\n\n /**\n * @return {@code true} if {@code tab} is currently selected\n */\n public boolean isTabSelected(int tab) {\n return this.activeTabs.contains(tab);\n }\n\n public @Nullable Identifier getOwoBackgroundTexture() {\n return this.backgroundTexture;\n }\n\n public @Nullable ScrollerTextures getScrollerTextures() {\n return this.scrollerTextures;\n }\n\n public @Nullable TabTextures getTabTextures() {\n return this.tabTextures;\n }\n\n public int getTabStackHeight() {\n return tabStackHeight;\n }\n\n public int getButtonStackHeight() {\n return buttonStackHeight;\n }\n\n public boolean hasDynamicTitle() {\n return this.useDynamicTitle && (this.tabs.size() > 1 || this.shouldDisplaySingleTab());\n }\n\n public boolean shouldDisplaySingleTab() {\n return this.displaySingleTab;\n }\n\n public boolean canSelectMultipleTabs() {\n return this.allowMultiSelect;\n }\n\n public List getButtons() {\n return buttons;\n }\n\n public ItemGroupTab getTab(int index) {\n return index < this.tabs.size() ? this.tabs.get(index) : null;\n }\n\n public Icon icon() {\n return this.icon == null\n ? this.icon = this.iconSupplier.get()\n : this.icon;\n }\n\n @Override\n public boolean shouldDisplay() {\n return true;\n }\n\n public Identifier id() {\n return BuiltInRegistries.CREATIVE_MODE_TAB.getKey(this);\n }\n\n public static class Builder {\n\n private final Identifier id;\n private final Supplier iconSupplier;\n\n private Consumer initializer = owoItemGroup -> {};\n private int tabStackHeight = 4;\n private int buttonStackHeight = 4;\n private @Nullable Identifier backgroundTexture = null;\n private @Nullable ScrollerTextures scrollerTextures = null;\n private @Nullable TabTextures tabTextures = null;\n private boolean useDynamicTitle = true;\n private boolean displaySingleTab = false;\n private boolean allowMultiSelect = true;\n\n private Builder(Identifier id, Supplier iconSupplier) {\n this.id = id;\n this.iconSupplier = iconSupplier;\n }\n\n public Builder initializer(Consumer initializer) {\n this.initializer = initializer;\n return this;\n }\n\n public Builder tabStackHeight(int tabStackHeight) {\n this.tabStackHeight = tabStackHeight;\n return this;\n }\n\n public Builder buttonStackHeight(int buttonStackHeight) {\n this.buttonStackHeight = buttonStackHeight;\n return this;\n }\n\n public Builder backgroundTexture(@Nullable Identifier backgroundTexture) {\n this.backgroundTexture = backgroundTexture;\n return this;\n }\n\n public Builder scrollerTextures(ScrollerTextures scrollerTextures) {\n this.scrollerTextures = scrollerTextures;\n return this;\n }\n\n public Builder tabTextures(TabTextures tabTextures) {\n this.tabTextures = tabTextures;\n return this;\n }\n\n public Builder disableDynamicTitle() {\n this.useDynamicTitle = false;\n return this;\n }\n\n public Builder displaySingleTab() {\n this.displaySingleTab = true;\n return this;\n }\n\n public Builder withoutMultipleSelection() {\n this.allowMultiSelect = false;\n return this;\n }\n\n public OwoItemGroup build() {\n final var group = new OwoItemGroup(id, initializer, iconSupplier, tabStackHeight, buttonStackHeight, backgroundTexture, scrollerTextures, tabTextures, useDynamicTitle, displaySingleTab, allowMultiSelect) {};\n Registry.register(BuiltInRegistries.CREATIVE_MODE_TAB, this.id, group);\n return group;\n }\n }\n\n protected static class SearchOnlyEntries extends ItemDisplayBuilder {\n\n public SearchOnlyEntries(CreativeModeTab group, FeatureFlagSet enabledFeatures) {\n super(group, enabledFeatures);\n }\n\n @Override\n public void accept(ItemStack stack, TabVisibility visibility) {\n if (visibility == TabVisibility.PARENT_TAB_ONLY) return;\n super.accept(stack, TabVisibility.SEARCH_TAB_ONLY);\n }\n }\n\n public record ScrollerTextures(Identifier enabled, Identifier disabled) {}\n public record TabTextures(Identifier topSelected, Identifier topSelectedFirstColumn, Identifier topUnselected, Identifier bottomSelected, Identifier bottomSelectedFirstColumn, Identifier bottomUnselected) {}\n\n // Utility\n\n /**\n * Defines a button's appearance and translation key\n *

\n * Used by {@link ItemGroupButtonWidget}\n */\n public interface ButtonDefinition {\n\n Icon icon();\n\n Identifier texture();\n\n Component tooltip();\n\n static Component tooltipFor(CreativeModeTab group, String component, String componentName) {\n var registryId = BuiltInRegistries.CREATIVE_MODE_TAB.getKey(group);\n var groupId = registryId.getNamespace().equals(\"minecraft\")\n ? registryId.getPath()\n : registryId.getNamespace() + \".\" + registryId.getPath();\n\n return Component.translatable(\"itemGroup.\" + groupId + \".\" + component + \".\" + componentName);\n }\n\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/OwoItemSettingsExtension.java", "content": "package io.wispforest.owo.itemgroup;\n\nimport net.minecraft.world.InteractionHand;\nimport net.minecraft.world.entity.player.Player;\nimport net.minecraft.world.item.CreativeModeTab;\nimport net.minecraft.world.item.Item;\nimport net.minecraft.world.level.Level;\n\nimport java.util.function.BiConsumer;\n\npublic interface OwoItemSettingsExtension {\n\n default Item.Properties group(ItemGroupReference ref) {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n /**\n * @param group The item group this item should appear in\n */\n default Item.Properties group(OwoItemGroup group) {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n default OwoItemGroup group() {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n default Item.Properties tab(int tab) {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n default int tab() {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n /**\n * @param generator The function this item uses for creating stacks in the\n * {@link OwoItemGroup} it is in, by default this will be {@link OwoItemGroup#DEFAULT_STACK_GENERATOR}\n */\n default Item.Properties stackGenerator(BiConsumer generator) {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n default BiConsumer stackGenerator() {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n /**\n * Automatically increment {@link net.minecraft.stats.Stats#ITEM_USED}\n * for this item every time {@link Item#use(Level, Player, InteractionHand)}\n * returns an accepted result\n */\n default Item.Properties trackUsageStat() {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n\n default boolean shouldTrackUsageStat() {\n throw new IllegalStateException(\"Implemented in mixin.\");\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/gui/ItemGroupButton.java", "content": "package io.wispforest.owo.itemgroup.gui;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.itemgroup.Icon;\nimport io.wispforest.owo.itemgroup.OwoItemGroup;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.gui.screens.ConfirmLinkScreen;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.util.Util;\nimport net.minecraft.world.item.CreativeModeTab;\n\n/**\n * A button placed to the right side of the creative inventory. Provides defaults\n * for linking to sites, but can execute arbitrary actions\n */\npublic final class ItemGroupButton implements OwoItemGroup.ButtonDefinition {\n\n public static final Identifier ICONS_TEXTURE = Owo.id(\"textures/gui/icons.png\");\n\n private final Icon icon;\n private final Component tooltip;\n private final Identifier texture;\n private final Runnable action;\n\n public ItemGroupButton(CreativeModeTab group, Icon icon, String name, Identifier texture, Runnable action) {\n this.icon = icon;\n this.tooltip = OwoItemGroup.ButtonDefinition.tooltipFor(group, \"button\", name);\n this.action = action;\n this.texture = texture;\n }\n\n public ItemGroupButton(CreativeModeTab group, Icon icon, String name, Runnable action) {\n this(group, icon, name, ItemGroupTab.DEFAULT_TEXTURE, action);\n }\n\n public static ItemGroupButton github(CreativeModeTab group, String url) {\n return link(group, Icon.of(ICONS_TEXTURE, 0, 0, 64, 64), \"github\", url);\n }\n\n public static ItemGroupButton modrinth(CreativeModeTab group, String url) {\n return link(group, Icon.of(ICONS_TEXTURE, 16, 0, 64, 64), \"modrinth\", url);\n }\n\n public static ItemGroupButton curseforge(CreativeModeTab group, String url) {\n return link(group, Icon.of(ICONS_TEXTURE, 32, 0, 64, 64), \"curseforge\", url);\n }\n\n public static ItemGroupButton discord(CreativeModeTab group, String url) {\n return link(group, Icon.of(ICONS_TEXTURE, 48, 0, 64, 64), \"discord\", url);\n }\n\n /**\n * Creates a button that opens the given link when clicked\n *\n * @param icon The icon for this button to use\n * @param name The name of this button, used for the translation key\n * @param url The url to open\n * @return The created button\n */\n public static ItemGroupButton link(CreativeModeTab group, Icon icon, String name, String url) {\n return new ItemGroupButton(group, icon, name, () -> {\n final var client = Minecraft.getInstance();\n var screen = client.screen;\n client.setScreen(new ConfirmLinkScreen(confirmed -> {\n if (confirmed) Util.getPlatform().openUri(url);\n client.setScreen(screen);\n }, url, true));\n });\n }\n\n @Override\n public Identifier texture() {\n return this.texture;\n }\n\n @Override\n public Icon icon() {\n return this.icon;\n }\n\n @Override\n public Component tooltip() {\n return this.tooltip;\n }\n\n public Runnable action() {\n return this.action;\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/gui/ItemGroupButtonWidget.java", "content": "package io.wispforest.owo.itemgroup.gui;\n\nimport io.wispforest.owo.itemgroup.OwoItemGroup;\nimport net.minecraft.client.gui.GuiGraphics;\nimport net.minecraft.client.gui.components.Button;\nimport net.minecraft.client.renderer.RenderPipelines;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.function.Consumer;\n\n@ApiStatus.Internal\npublic class ItemGroupButtonWidget extends Button {\n\n public boolean isSelected = false;\n private final OwoItemGroup.ButtonDefinition definition;\n private final int baseU;\n\n public ItemGroupButtonWidget(int x, int y, int baseU, OwoItemGroup.ButtonDefinition definition, Consumer onPress) {\n super(x, y, 24, 24, definition.tooltip(), button -> onPress.accept((ItemGroupButtonWidget) button), Button.DEFAULT_NARRATION);\n this.baseU = baseU;\n this.definition = definition;\n }\n\n @Override\n public void renderContents(GuiGraphics context, int mouseX, int mouseY, float delta) {\n context.blit(RenderPipelines.GUI_TEXTURED, this.definition.texture(), this.getX(), this.getY(), this.baseU, this.isHoveredOrFocused() || this.isSelected ? this.height : 0, this.width, this.height, 64, 64);\n\n this.definition.icon().render(context, this.getX() + 4, this.getY() + 4, mouseX, mouseY, delta);\n }\n\n public boolean isTab() {\n return this.definition instanceof ItemGroupTab;\n }\n\n public boolean trulyHovered() {\n return this.isHovered;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/gui/ItemGroupTab.java", "content": "package io.wispforest.owo.itemgroup.gui;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.itemgroup.Icon;\nimport io.wispforest.owo.itemgroup.OwoItemGroup;\nimport io.wispforest.owo.itemgroup.OwoItemSettingsExtension;\nimport net.minecraft.network.chat.Component;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.world.item.CreativeModeTab;\n\n/**\n * Represents a tab inside an {@link OwoItemGroup} that contains all items in the\n * passed {@code contentTag}. If you want to use {@link OwoItemSettingsExtension#tab(int)} to\n * define the contents, use {@code null} as the tag\n */\npublic record ItemGroupTab(\n Icon icon,\n Component name,\n ContentSupplier contentSupplier,\n Identifier texture,\n boolean primary\n) implements OwoItemGroup.ButtonDefinition {\n\n public static final Identifier DEFAULT_TEXTURE = Owo.id(\"textures/gui/tabs.png\");\n\n @Override\n public Component tooltip() {\n return this.name;\n }\n\n @FunctionalInterface\n public interface ContentSupplier {\n void addItems(CreativeModeTab.ItemDisplayParameters context, CreativeModeTab.Output entries);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/json/OwoItemGroupLoader.java", "content": "package io.wispforest.owo.itemgroup.json;\n\nimport com.google.gson.JsonArray;\nimport com.google.gson.JsonObject;\nimport io.wispforest.owo.itemgroup.Icon;\nimport io.wispforest.owo.itemgroup.OwoItemGroup;\nimport io.wispforest.owo.itemgroup.gui.ItemGroupButton;\nimport io.wispforest.owo.itemgroup.gui.ItemGroupTab;\nimport io.wispforest.owo.moddata.ModDataConsumer;\nimport io.wispforest.owo.util.pond.OwoItemExtensions;\nimport net.fabricmc.fabric.api.event.registry.RegistryEntryAddedCallback;\nimport net.minecraft.core.registries.BuiltInRegistries;\nimport net.minecraft.core.registries.Registries;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.tags.TagKey;\nimport net.minecraft.util.GsonHelper;\nimport net.minecraft.world.item.CreativeModeTab;\nimport net.minecraft.world.item.CreativeModeTabs;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.ArrayList;\nimport java.util.HashMap;\nimport java.util.Map;\n\n/**\n * Manages loading and adding JSON-based tabs to preexisting {@code ItemGroup}s\n * without needing to depend on owo\n *

\n * This is used instead of a {@link net.minecraft.server.packs.resources.SimpleJsonResourceReloadListener} because\n * it needs to load on the client\n */\n@ApiStatus.Internal\npublic class OwoItemGroupLoader implements ModDataConsumer {\n\n public static final OwoItemGroupLoader INSTANCE = new OwoItemGroupLoader();\n\n private static final Map BUFFERED_GROUPS = new HashMap<>();\n\n private OwoItemGroupLoader() {}\n\n public static void onGroupCreated(CreativeModeTab group) {\n var groupId = BuiltInRegistries.CREATIVE_MODE_TAB.getKey(group);\n\n if (!BUFFERED_GROUPS.containsKey(groupId)) return;\n INSTANCE.acceptParsedFile(groupId, BUFFERED_GROUPS.remove(groupId));\n }\n\n @Override\n public void acceptParsedFile(Identifier id, JsonObject json) {\n var targetGroupId = Identifier.parse(GsonHelper.getAsString(json, \"target_group\"));\n\n CreativeModeTab searchGroup = null;\n for (CreativeModeTab group : CreativeModeTabs.allTabs()) {\n if (BuiltInRegistries.CREATIVE_MODE_TAB.getKey(group).equals(targetGroupId)) {\n searchGroup = group;\n break;\n }\n }\n\n if (searchGroup == null) {\n BUFFERED_GROUPS.put(targetGroupId, json);\n return;\n }\n\n final var targetGroup = searchGroup;\n\n var tabsArray = GsonHelper.getAsJsonArray(json, \"tabs\", new JsonArray());\n var tabs = new ArrayList();\n\n tabsArray.forEach(jsonElement -> {\n if (!jsonElement.isJsonObject()) return;\n var tabObject = jsonElement.getAsJsonObject();\n\n var texture = Identifier.parse(GsonHelper.getAsString(tabObject, \"texture\", ItemGroupTab.DEFAULT_TEXTURE.toString()));\n\n var tag = TagKey.create(Registries.ITEM, Identifier.parse(GsonHelper.getAsString(tabObject, \"tag\")));\n var icon = BuiltInRegistries.ITEM.getValue(Identifier.parse(GsonHelper.getAsString(tabObject, \"icon\")));\n var name = GsonHelper.getAsString(tabObject, \"name\");\n\n tabs.add(new ItemGroupTab(\n Icon.of(icon),\n OwoItemGroup.ButtonDefinition.tooltipFor(targetGroup, \"tab\", name),\n (context, entries) -> BuiltInRegistries.ITEM.stream().filter(item -> item.builtInRegistryHolder().is(tag)).forEach(entries::accept),\n texture,\n false\n ));\n });\n\n var buttonsArray = GsonHelper.getAsJsonArray(json, \"buttons\", new JsonArray());\n var buttons = new ArrayList();\n\n buttonsArray.forEach(jsonElement -> {\n if (!jsonElement.isJsonObject()) return;\n var buttonObject = jsonElement.getAsJsonObject();\n\n String link = GsonHelper.getAsString(buttonObject, \"link\");\n String name = GsonHelper.getAsString(buttonObject, \"name\");\n\n int u = GsonHelper.getAsInt(buttonObject, \"texture_u\");\n int v = GsonHelper.getAsInt(buttonObject, \"texture_v\");\n\n int textureWidth = GsonHelper.getAsInt(buttonObject, \"texture_width\", 64);\n int textureHeight = GsonHelper.getAsInt(buttonObject, \"texture_height\", 64);\n\n final var textureId = GsonHelper.getAsString(buttonObject, \"texture\", null);\n var texture = textureId == null\n ? ItemGroupButton.ICONS_TEXTURE\n : Identifier.parse(textureId);\n\n buttons.add(ItemGroupButton.link(targetGroup, Icon.of(texture, u, v, textureWidth, textureHeight), name, link));\n });\n\n if (targetGroup instanceof WrapperGroup wrapper) {\n wrapper.addTabs(tabs);\n wrapper.addButtons(buttons);\n\n if (GsonHelper.getAsBoolean(json, \"extend\", false)) wrapper.markExtension();\n } else {\n var wrapper = new WrapperGroup(targetGroup, targetGroupId, tabs, buttons);\n wrapper.initialize();\n if (GsonHelper.getAsBoolean(json, \"extend\", false)) wrapper.markExtension();\n\n BuiltInRegistries.ITEM.stream()\n .filter(item -> ((OwoItemExtensions) item).owo$group() == targetGroup)\n .forEach(item -> ((OwoItemExtensions) item).owo$setGroup(wrapper));\n }\n }\n\n @Override\n public String getDataSubdirectory() {\n return \"item_group_tabs\";\n }\n\n static {\n RegistryEntryAddedCallback.event(BuiltInRegistries.CREATIVE_MODE_TAB).register((rawId, id, group) -> {\n OwoItemGroupLoader.onGroupCreated(group);\n });\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/itemgroup/json/WrapperGroup.java", "content": "package io.wispforest.owo.itemgroup.json;\n\nimport io.wispforest.owo.itemgroup.Icon;\nimport io.wispforest.owo.itemgroup.OwoItemGroup;\nimport io.wispforest.owo.itemgroup.gui.ItemGroupButton;\nimport io.wispforest.owo.itemgroup.gui.ItemGroupTab;\nimport io.wispforest.owo.mixin.itemgroup.CreativeModeTabAccessor;\nimport io.wispforest.owo.util.pond.OwoSimpleRegistryExtensions;\nimport net.minecraft.core.RegistrationInfo;\nimport net.minecraft.core.registries.BuiltInRegistries;\nimport net.minecraft.core.registries.Registries;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.resources.ResourceKey;\nimport net.minecraft.world.item.CreativeModeTab;\nimport org.jetbrains.annotations.ApiStatus;\n\nimport java.util.Collection;\nimport java.util.List;\n\n/**\n * Used to replace a vanilla or modded item group to add the JSON-defined\n * tabs while keeping the same name, id and icon\n */\n@ApiStatus.Internal\npublic class WrapperGroup extends OwoItemGroup {\n\n private final CreativeModeTab parent;\n private boolean extension = false;\n\n @SuppressWarnings(\"unchecked\")\n public WrapperGroup(CreativeModeTab parent, Identifier parentId, List tabs, List buttons) {\n super(parentId, owoItemGroup -> {}, () -> Icon.of(parent.getIconItem()), 4, 4, null, null, null, true, false, false);\n\n int parentRawId = BuiltInRegistries.CREATIVE_MODE_TAB.getId(parent);\n\n ((OwoSimpleRegistryExtensions) BuiltInRegistries.CREATIVE_MODE_TAB).owo$set(parentRawId, ResourceKey.create(Registries.CREATIVE_MODE_TAB, parentId), this, RegistrationInfo.BUILT_IN);\n\n ((CreativeModeTabAccessor) this).owo$setDisplayName(parent.getDisplayName());\n ((CreativeModeTabAccessor) this).owo$setColumn(parent.column());\n ((CreativeModeTabAccessor) this).owo$setRow(parent.row());\n\n this.parent = parent;\n\n this.tabs.addAll(tabs);\n this.buttons.addAll(buttons);\n }\n\n public void addTabs(Collection tabs) {\n this.tabs.addAll(tabs);\n }\n\n public void addButtons(Collection buttons) {\n this.buttons.addAll(buttons);\n }\n\n public void markExtension() {\n if (this.extension) return;\n this.extension = true;\n\n if (this.tabs.get(0) == PLACEHOLDER_TAB) {\n this.tabs.remove(0);\n }\n\n this.tabs.add(0, new ItemGroupTab(\n Icon.of(this.parent.getIconItem()),\n this.parent.getDisplayName(),\n ((CreativeModeTabAccessor) this.parent).owo$getDisplayItemsGenerator()::accept,\n ItemGroupTab.DEFAULT_TEXTURE,\n true\n ));\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/AbstractContainerMenuInvoker.java", "content": "package io.wispforest.owo.mixin;\n\nimport net.minecraft.world.inventory.AbstractContainerMenu;\nimport net.minecraft.world.item.ItemStack;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.gen.Invoker;\n\n@Mixin(AbstractContainerMenu.class)\npublic interface AbstractContainerMenuInvoker {\n\n @Invoker(\"moveItemStackTo\")\n boolean owo$insertItem(ItemStack stack, int startIndex, int endIndex, boolean fromLast);\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/AbstractContainerMenuMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.endec.Endec;\nimport io.wispforest.endec.SerializationContext;\nimport io.wispforest.endec.impl.ReflectiveEndecBuilder;\nimport io.wispforest.owo.client.screens.OwoAbstractContainerMenu;\nimport io.wispforest.owo.client.screens.MenuNetworkingInternals;\nimport io.wispforest.owo.client.screens.ScreenhandlerMessageData;\nimport io.wispforest.owo.client.screens.SyncedProperty;\nimport io.wispforest.owo.network.NetworkException;\nimport io.wispforest.owo.serialization.RegistriesAttribute;\nimport io.wispforest.owo.serialization.endec.MinecraftEndecs;\nimport io.wispforest.owo.util.pond.OwoAbstractContainerMenuExtension;\nimport net.fabricmc.api.EnvType;\nimport net.fabricmc.api.Environment;\nimport net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;\nimport net.fabricmc.fabric.api.networking.v1.PacketByteBufs;\nimport net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking;\nimport net.minecraft.network.protocol.common.custom.CustomPacketPayload;\nimport net.minecraft.server.level.ServerPlayer;\nimport net.minecraft.world.entity.player.Player;\nimport net.minecraft.world.inventory.AbstractContainerMenu;\nimport net.minecraft.world.inventory.MenuType;\nimport org.jetbrains.annotations.NotNull;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.Shadow;\nimport org.spongepowered.asm.mixin.Unique;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.Inject;\nimport org.spongepowered.asm.mixin.injection.callback.CallbackInfo;\n\nimport java.util.ArrayList;\nimport java.util.LinkedHashMap;\nimport java.util.List;\nimport java.util.Map;\nimport java.util.function.Consumer;\n\n@Mixin(AbstractContainerMenu.class)\npublic abstract class AbstractContainerMenuMixin implements OwoAbstractContainerMenu, OwoAbstractContainerMenuExtension {\n\n @Shadow private boolean suppressRemoteUpdates;\n\n @Unique private final List> properties = new ArrayList<>();\n\n @Unique private final Map, ScreenhandlerMessageData> messages = new LinkedHashMap<>();\n @Unique private final List> clientBoundMessages = new ArrayList<>();\n @Unique private final List> serverBoundMessages = new ArrayList<>();\n\n @Unique private Player player = null;\n\n @Unique\n private ReflectiveEndecBuilder builder;\n\n @Inject(method = \"\", at = @At(\"TAIL\"))\n private void createReflectiveBuilder(MenuType type, int syncId, CallbackInfo ci) {\n this.builder = MinecraftEndecs.addDefaults(new ReflectiveEndecBuilder());\n }\n\n @Override\n public ReflectiveEndecBuilder endecBuilder() {\n return builder;\n }\n\n @Override\n public void owo$attachToPlayer(Player player) {\n this.player = player;\n }\n\n @Override\n public Player player() {\n return this.player;\n }\n\n @Override\n public void addServerboundMessage(Class messageClass, Endec endec, Consumer handler) {\n int id = this.serverBoundMessages.size();\n\n var messageData = new ScreenhandlerMessageData<>(id, false, endec, handler);\n this.serverBoundMessages.add(messageData);\n\n if (this.messages.put(messageClass, messageData) != null) {\n throw new NetworkException(messageClass + \" is already registered as a message!\");\n }\n }\n\n @Override\n public void addClientboundMessage(Class messageClass, Endec endec, Consumer handler) {\n int id = this.clientBoundMessages.size();\n\n var messageData = new ScreenhandlerMessageData<>(id, true, endec, handler);\n this.clientBoundMessages.add(messageData);\n\n if (this.messages.put(messageClass, messageData) != null) {\n throw new NetworkException(messageClass + \" is already registered as a message!\");\n }\n }\n\n @Override\n @SuppressWarnings({\"rawtypes\", \"unchecked\"})\n public void sendMessage(@NotNull R message) {\n if (this.player == null) {\n throw new NetworkException(\"Tried to send a message before player was attached\");\n }\n\n ScreenhandlerMessageData messageData = this.messages.get(message.getClass());\n\n if (messageData == null) {\n throw new NetworkException(\"Tried to send message of unknown type \" + message.getClass());\n }\n\n var ctx = SerializationContext.attributes(RegistriesAttribute.of(this.player.registryAccess()));\n var buf = PacketByteBufs.create();\n buf.write(ctx, messageData.endec(), message);\n\n var packet = new MenuNetworkingInternals.LocalPacket(messageData.id(), buf);\n\n if (messageData.clientbound()) {\n if (!(this.player instanceof ServerPlayer serverPlayer)) {\n throw new NetworkException(\"Tried to send clientbound message on the server\");\n }\n\n ServerPlayNetworking.send(serverPlayer, packet);\n } else {\n if (!this.player.level().isClientSide()) {\n throw new NetworkException(\"Tried to send serverbound message on the client\");\n }\n\n this.owo$sendToServer(packet);\n }\n }\n\n @Unique\n @Environment(EnvType.CLIENT)\n private void owo$sendToServer(CustomPacketPayload payload) {\n ClientPlayNetworking.send(payload);\n }\n\n @Override\n @SuppressWarnings({\"rawtypes\", \"unchecked\"})\n public void owo$handlePacket(MenuNetworkingInternals.LocalPacket packet, boolean clientbound) {\n ScreenhandlerMessageData messageData = (clientbound ? this.clientBoundMessages : this.serverBoundMessages).get(packet.packetId());\n var ctx = SerializationContext.attributes(RegistriesAttribute.of(this.player.registryAccess()));\n\n messageData.handler().accept(packet.payload().read(ctx, messageData.endec()));\n }\n\n @Override\n public SyncedProperty createProperty(Class clazz, Endec endec, T initial) {\n var prop = new SyncedProperty<>(this.properties.size(), endec, initial, (AbstractContainerMenu)(Object) this);\n this.properties.add(prop);\n return prop;\n }\n\n @Override\n public void owo$readPropertySync(MenuNetworkingInternals.SyncPropertiesPacket packet) {\n int count = packet.payload().readVarInt();\n\n for (int i = 0; i < count; i++) {\n int idx = packet.payload().readVarInt();\n this.properties.get(idx).read(packet.payload());\n }\n }\n\n @Inject(method = \"sendAllDataToRemote\", at = @At(\"RETURN\"))\n private void syncOnSyncState(CallbackInfo ci) {\n this.syncProperties();\n }\n\n @Inject(method = \"broadcastChanges\", at = @At(\"RETURN\"))\n private void syncOnSendContentUpdates(CallbackInfo ci) {\n if (suppressRemoteUpdates) return;\n\n this.syncProperties();\n }\n\n @Unique\n private void syncProperties() {\n if (this.player == null) return;\n if (!(this.player instanceof ServerPlayer player)) return;\n\n int count = 0;\n\n for (var property : this.properties) {\n if (property.needsSync()) count++;\n }\n\n if (count == 0) return;\n\n var buf = PacketByteBufs.create();\n buf.writeVarInt(count);\n\n for (var prop : properties) {\n if (!prop.needsSync()) continue;\n\n buf.writeVarInt(prop.index());\n prop.write(buf);\n }\n\n ServerPlayNetworking.send(player, new MenuNetworkingInternals.SyncPropertiesPacket(buf));\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/ClientCommonPacketListenerImplAccessor.java", "content": "package io.wispforest.owo.mixin;\n\nimport net.minecraft.client.multiplayer.ClientCommonPacketListenerImpl;\nimport net.minecraft.network.Connection;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.gen.Accessor;\n\n@Mixin(ClientCommonPacketListenerImpl.class)\npublic interface ClientCommonPacketListenerImplAccessor {\n @Accessor\n Connection getConnection();\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/ClientConfigurationPacketListenerImplMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.network.OwoClientConnectionExtension;\nimport io.wispforest.owo.network.QueuedChannelSet;\nimport net.minecraft.client.multiplayer.ClientConfigurationPacketListenerImpl;\nimport net.minecraft.network.Connection;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.ModifyArg;\n\n@Mixin(ClientConfigurationPacketListenerImpl.class)\npublic class ClientConfigurationPacketListenerImplMixin {\n\n @ModifyArg(method = \"handleConfigurationFinished\", at = @At(value = \"INVOKE\", target = \"Lnet/minecraft/client/multiplayer/ClientPacketListener;(Lnet/minecraft/client/Minecraft;Lnet/minecraft/network/Connection;Lnet/minecraft/client/multiplayer/CommonListenerCookie;)V\"))\n private Connection applyChannelSet(Connection connection) {\n ((OwoClientConnectionExtension) connection).owo$setChannelSet(QueuedChannelSet.channels);\n QueuedChannelSet.channels = null;\n\n return connection;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/ClientHandshakePacketListenerImplAccessor.java", "content": "package io.wispforest.owo.mixin;\n\nimport net.minecraft.client.multiplayer.ClientHandshakePacketListenerImpl;\nimport net.minecraft.network.Connection;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.gen.Accessor;\n\n@Mixin(ClientHandshakePacketListenerImpl.class)\npublic interface ClientHandshakePacketListenerImplAccessor {\n\n @Accessor(\"connection\")\n Connection owo$getConnection();\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/ConnectionMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.network.OwoClientConnectionExtension;\nimport net.minecraft.network.Connection;\nimport net.minecraft.resources.Identifier;\nimport org.spongepowered.asm.mixin.Mixin;\n\nimport java.util.Collections;\nimport java.util.Set;\n\n@Mixin(Connection.class)\npublic class ConnectionMixin implements OwoClientConnectionExtension {\n private Set channels = Collections.emptySet();\n\n @Override\n public void owo$setChannelSet(Set channels) {\n this.channels = channels;\n }\n\n @Override\n public Set owo$getChannelSet() {\n return this.channels;\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/Copenhagen.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.util.Maldenhagen;\nimport net.minecraft.core.BlockPos;\nimport net.minecraft.util.RandomSource;\nimport net.minecraft.world.level.WorldGenLevel;\nimport net.minecraft.world.level.block.Block;\nimport net.minecraft.world.level.block.state.BlockState;\nimport net.minecraft.world.level.chunk.BulkSectionAccess;\nimport net.minecraft.world.level.chunk.LevelChunkSection;\nimport net.minecraft.world.level.levelgen.feature.OreFeature;\nimport net.minecraft.world.level.levelgen.feature.configurations.OreConfiguration;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.Unique;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.Inject;\nimport org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;\nimport org.spongepowered.asm.mixin.injection.callback.LocalCapture;\n\nimport java.util.BitSet;\nimport java.util.HashMap;\nimport java.util.Iterator;\nimport java.util.Map;\n\n// welcome to maldenhagen, it moved\n// it originally lived in things, but it was malding too hard there\n// see Maldenhagen for how this is used\n@Mixin(OreFeature.class)\npublic class Copenhagen {\n\n // this map contains the seethe'd orr blocks. its quite important\n @Unique private final ThreadLocal> COPING = ThreadLocal.withInitial(HashMap::new);\n\n // this target method is just so damn complex that not even mixin can correctly guess the injector signature.\n // i just kinda gave up and deleted some of them until it worked. very epic\n //\n // oh also the method caches all the spots that gleaming ore was placed at, so we can later update them for it to glow.\n // of course that needs to be done later, because mojang decided it should. the actual reason is that ChunkSectionCache\n // locks its chunk sections.\n //\n // now you would think this throws an error when you then try to modify those sections. but no.\n // it just silently deadlocks the entire game\n @SuppressWarnings(\"InvalidInjectorMethodSignature\")\n @Inject(method = \"doPlace\", at = @At(value = \"INVOKE\", target = \"Lnet/minecraft/world/level/chunk/LevelChunkSection;setBlockState(IIILnet/minecraft/world/level/block/state/BlockState;Z)Lnet/minecraft/world/level/block/state/BlockState;\"), locals = LocalCapture.CAPTURE_FAILHARD)\n private void malding(WorldGenLevel world, RandomSource random, OreConfiguration config, double startX, double endX, double startZ, double endZ,\n double startY, double endY, int p_x, int p_y, int p_z, int p_horizontalSize, int p_verticalSize, CallbackInfoReturnable cir,\n int i, BitSet bitSet, BlockPos.MutableBlockPos mutable, int j, double[] ds, BulkSectionAccess chunkSectionCache, int m, double d, double e,\n double g, double h, int n, int o, int p, int q, int r, int s, int t, double u, int v, double w, int aa, double x, int ab, LevelChunkSection chunkSection,\n int ad, int ae, int af, BlockState blockState, Iterator var57, OreConfiguration.TargetBlockState target) {\n\n if (!Maldenhagen.isOnCopium(target.state.getBlock())) return;\n COPING.get().put(new BlockPos(t, v, aa), target.state);\n }\n\n // now in here we read all the gleaming ore spots from our cache and actually cause a block update so that the\n // lighting calculations happen. all of this just so that some dumb orr block can glow.\n @Inject(method = \"doPlace\", at = @At(\"TAIL\"))\n private void coping(WorldGenLevel world, net.minecraft.util.RandomSource random, OreConfiguration config, double startX, double endX,\n double startZ, double endZ, double startY, double endY, int x, int y, int z, int horizontalSize,\n int verticalSize, CallbackInfoReturnable cir) {\n\n COPING.get().forEach((blockPos, state) -> {\n world.setBlock(blockPos, state, Block.UPDATE_ALL);\n });\n COPING.get().clear();\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/GuiGraphicsMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.ui.util.MatrixStackTransformer;\nimport net.minecraft.client.gui.GuiGraphics;\nimport org.joml.Matrix3x2fStack;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.Shadow;\n\n@Mixin(GuiGraphics.class)\npublic abstract class GuiGraphicsMixin implements MatrixStackTransformer {\n\n @Shadow public abstract Matrix3x2fStack pose();\n\n @Override\n public Matrix3x2fStack getMatrixStack() {\n return this.pose();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/MainMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.util.OwoFreezer;\nimport net.minecraft.server.Main;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.Group;\nimport org.spongepowered.asm.mixin.injection.Inject;\nimport org.spongepowered.asm.mixin.injection.callback.CallbackInfo;\n\n@Mixin(value = Main.class, priority = 0)\npublic class MainMixin {\n\n @SuppressWarnings({\"MixinAnnotationTarget\"})\n @Group(name = \"serverFreezeHooks\", min = 1, max = 1)\n @Inject(method = \"main\", at = @At(value = \"INVOKE\", remap = false,\n target = \"Lnet/fabricmc/loader/impl/game/minecraft/Hooks;startServer(Ljava/io/File;Ljava/lang/Object;)V\", shift = At.Shift.AFTER))\n private static void afterFabricHook(CallbackInfo ci) {\n OwoFreezer.freeze();\n }\n\n @SuppressWarnings({\"MixinAnnotationTarget\"})\n @Group(name = \"serverFreezeHooks\", min = 1, max = 1)\n @Inject(method = \"main\", at = @At(value = \"INVOKE\", remap = false,\n target = \"Lorg/quiltmc/loader/impl/game/minecraft/Hooks;startServer(Ljava/io/File;Ljava/lang/Object;)V\", shift = At.Shift.AFTER))\n private static void afterQuiltHook(CallbackInfo ci) {\n OwoFreezer.freeze();\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/MinecraftMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.util.OwoFreezer;\nimport net.minecraft.client.Minecraft;\nimport net.minecraft.client.main.GameConfig;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.Group;\nimport org.spongepowered.asm.mixin.injection.Inject;\nimport org.spongepowered.asm.mixin.injection.callback.CallbackInfo;\n\n@Mixin(value = Minecraft.class, priority = 0)\npublic class MinecraftMixin {\n\n @SuppressWarnings({\"MixinAnnotationTarget\"})\n @Group(name = \"clientFreezeHooks\", min = 1, max = 1)\n @Inject(method = \"\", at = @At(value = \"INVOKE\", remap = false,\n target = \"Lnet/fabricmc/loader/impl/game/minecraft/Hooks;startClient(Ljava/io/File;Ljava/lang/Object;)V\", shift = At.Shift.AFTER))\n private void afterFabricHook(GameConfig args, CallbackInfo ci) {\n OwoFreezer.freeze();\n }\n\n @SuppressWarnings({\"MixinAnnotationTarget\"})\n @Group(name = \"clientFreezeHooks\", min = 1, max = 1)\n @Inject(method = \"\", at = @At(value = \"INVOKE\", remap = false,\n target = \"Lorg/quiltmc/loader/impl/game/minecraft/Hooks;startClient(Ljava/io/File;Ljava/lang/Object;)V\", shift = At.Shift.AFTER))\n private void afterQuiltHook(GameConfig args, CallbackInfo ci) {\n OwoFreezer.freeze();\n }\n\n}\n\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/ServerCommonPacketListenerImplAccessor.java", "content": "package io.wispforest.owo.mixin;\n\nimport net.minecraft.network.Connection;\nimport net.minecraft.server.network.ServerCommonPacketListenerImpl;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.gen.Accessor;\n\n@Mixin(ServerCommonPacketListenerImpl.class)\npublic interface ServerCommonPacketListenerImplAccessor {\n\n @Accessor(\"connection\")\n Connection owo$getConnection();\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/ServerPlayerGameModeMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.util.pond.OwoItemExtensions;\nimport net.minecraft.server.level.ServerPlayer;\nimport net.minecraft.server.level.ServerPlayerGameMode;\nimport net.minecraft.stats.Stats;\nimport net.minecraft.world.InteractionHand;\nimport net.minecraft.world.InteractionResult;\nimport net.minecraft.world.item.ItemStack;\nimport net.minecraft.world.level.Level;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.Inject;\nimport org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;\n\n@Mixin(ServerPlayerGameMode.class)\npublic class ServerPlayerGameModeMixin {\n\n @Inject(method = \"useItem\", at = @At(\"RETURN\"))\n private void incrementUseState(ServerPlayer player, Level world, ItemStack stack, InteractionHand hand, CallbackInfoReturnable cir) {\n var result = cir.getReturnValue();\n\n if(((OwoItemExtensions) stack.getItem()).owo$shouldTrackUsageStat() || (result instanceof InteractionResult.Success successResult && successResult.wasItemInteraction())) {\n player.awardStat(Stats.ITEM_USED.get(stack.getItem()));\n }\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/ServerPlayerMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.util.pond.OwoAbstractContainerMenuExtension;\nimport net.minecraft.server.level.ServerPlayer;\nimport net.minecraft.world.inventory.AbstractContainerMenu;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.Inject;\nimport org.spongepowered.asm.mixin.injection.callback.CallbackInfo;\n\n@Mixin(ServerPlayer.class)\npublic class ServerPlayerMixin {\n\n @SuppressWarnings(\"ConstantConditions\")\n @Inject(method = \"initMenu\", at = @At(\"HEAD\"))\n private void attachScreenHandler(AbstractContainerMenu screenHandler, CallbackInfo ci) {\n ((OwoAbstractContainerMenuExtension) screenHandler).owo$attachToPlayer((ServerPlayer) (Object) this);\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/SetComponentsFunctionAccessor.java", "content": "package io.wispforest.owo.mixin;\n\nimport net.minecraft.core.component.DataComponentPatch;\nimport net.minecraft.world.level.storage.loot.functions.SetComponentsFunction;\nimport net.minecraft.world.level.storage.loot.predicates.LootItemCondition;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.gen.Invoker;\n\nimport java.util.List;\n\n@Mixin(SetComponentsFunction.class)\npublic interface SetComponentsFunctionAccessor {\n @Invoker(\"\")\n static SetComponentsFunction createSetComponentsLootFunction(List list, DataComponentPatch componentChanges) {\n throw new UnsupportedOperationException();\n }\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/TagLoaderMixin.java", "content": "package io.wispforest.owo.mixin;\n\nimport io.wispforest.owo.Owo;\nimport io.wispforest.owo.util.TagInjector;\nimport net.minecraft.resources.Identifier;\nimport net.minecraft.server.packs.resources.ResourceManager;\nimport net.minecraft.tags.TagLoader;\nimport org.spongepowered.asm.mixin.Final;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.Shadow;\nimport org.spongepowered.asm.mixin.injection.At;\nimport org.spongepowered.asm.mixin.injection.Inject;\nimport org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;\n\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.Map;\n\n@Mixin(TagLoader.class)\npublic class TagLoaderMixin {\n\n @Shadow\n @Final\n private String directory;\n\n @Inject(method = \"load\", at = @At(\"TAIL\"))\n public void injectValues(ResourceManager manager, CallbackInfoReturnable>> cir) {\n var map = cir.getReturnValue();\n\n TagInjector.ADDITIONS.forEach((location, entries) -> {\n if (!this.directory.equals(location.type())) return;\n\n var list = map.computeIfAbsent(location.tagId(), id -> new ArrayList<>());\n entries.forEach(addition -> list.add(new TagLoader.EntryWithSource(addition, Owo.MOD_ID)));\n });\n }\n\n}\n" }, { "path": "src/main/java/io/wispforest/owo/mixin/braid/ClickableStyleFinderAccessor.java", "content": "package io.wispforest.owo.mixin.braid;\n\nimport net.minecraft.client.gui.ActiveTextCollector;\nimport net.minecraft.network.chat.Style;\nimport org.spongepowered.asm.mixin.Mixin;\nimport org.spongepowered.asm.mixin.Mutable;\nimport org.spongepowered.asm.mixin.gen.Accessor;\n\nimport java.util.function.Consumer;\n\n@Mixin(ActiveTextCollector.ClickableStyleFinder.class)\npublic interface ClickableStyleFinderAccessor {\n @Mutable\n @Accessor(\"styleScanner\")\n void owo$setStyleScanner(Consumer