Repository: shangmingchao/PopupList
Branch: master
Commit: bf5c2205a9e2
Files: 37
Total size: 84.1 KB
Directory structure:
gitextract_wqur7ong/
├── .gitignore
├── .idea/
│ ├── codeStyles/
│ │ └── Project.xml
│ ├── compiler.xml
│ ├── copyright/
│ │ └── profiles_settings.xml
│ ├── gradle.xml
│ ├── markdown-navigator/
│ │ └── profiles_settings.xml
│ ├── markdown-navigator.xml
│ ├── misc.xml
│ ├── modules.xml
│ ├── runConfigurations.xml
│ └── vcs.xml
├── README.md
├── build.gradle
├── gradle/
│ └── wrapper/
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradle.properties
├── gradlew
├── gradlew.bat
├── library/
│ └── PopupList.java
├── samples/
│ ├── .gitignore
│ ├── build.gradle
│ ├── proguard-rules.pro
│ └── src/
│ ├── androidTest/
│ │ └── java/
│ │ └── com/
│ │ └── frank/
│ │ └── popuplist/
│ │ └── ApplicationTest.java
│ ├── main/
│ │ ├── AndroidManifest.xml
│ │ ├── java/
│ │ │ └── com/
│ │ │ └── frank/
│ │ │ ├── popuplist/
│ │ │ │ └── PopupList.java
│ │ │ └── sample/
│ │ │ ├── MainActivity.java
│ │ │ └── SecondaryActivity.java
│ │ └── res/
│ │ ├── layout/
│ │ │ ├── activity_main.xml
│ │ │ └── activity_secondary.xml
│ │ ├── values/
│ │ │ ├── colors.xml
│ │ │ ├── dimens.xml
│ │ │ ├── strings.xml
│ │ │ └── styles.xml
│ │ ├── values-en/
│ │ │ └── strings.xml
│ │ └── values-w820dp/
│ │ └── dimens.xml
│ └── test/
│ └── java/
│ └── com/
│ └── frank/
│ └── popuplist/
│ └── ExampleUnitTest.java
└── settings.gradle
================================================
FILE CONTENTS
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================================================
FILE: .gitignore
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*.iml
.gradle
/local.properties
/.idea/workspace.xml
/.idea/libraries
.DS_Store
/build
/captures
================================================
FILE: .idea/codeStyles/Project.xml
================================================
<component name="ProjectCodeStyleConfiguration">
<code_scheme name="Project" version="173">
<Objective-C-extensions>
<file>
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Import" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Macro" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Typedef" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Enum" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Constant" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Global" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Struct" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="FunctionPredecl" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Function" />
</file>
<class>
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Property" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Synthesize" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InitMethod" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="StaticMethod" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InstanceMethod" />
<option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="DeallocMethod" />
</class>
<extensions>
<pair source="cpp" header="h" fileNamingConvention="NONE" />
<pair source="c" header="h" fileNamingConvention="NONE" />
</extensions>
</Objective-C-extensions>
</code_scheme>
</component>
================================================
FILE: .idea/compiler.xml
================================================
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="CompilerConfiguration">
<resourceExtensions />
<wildcardResourcePatterns>
<entry name="!?*.java" />
<entry name="!?*.form" />
<entry name="!?*.class" />
<entry name="!?*.groovy" />
<entry name="!?*.scala" />
<entry name="!?*.flex" />
<entry name="!?*.kt" />
<entry name="!?*.clj" />
<entry name="!?*.aj" />
</wildcardResourcePatterns>
<annotationProcessing>
<profile default="true" name="Default" enabled="false">
<processorPath useClasspath="true" />
</profile>
</annotationProcessing>
</component>
</project>
================================================
FILE: .idea/copyright/profiles_settings.xml
================================================
<component name="CopyrightManager">
<settings default="" />
</component>
================================================
FILE: .idea/gradle.xml
================================================
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="GradleSettings">
<option name="linkedExternalProjectsSettings">
<GradleProjectSettings>
<option name="distributionType" value="DEFAULT_WRAPPED" />
<option name="externalProjectPath" value="$PROJECT_DIR$" />
<option name="modules">
<set>
<option value="$PROJECT_DIR$" />
<option value="$PROJECT_DIR$/samples" />
</set>
</option>
<option name="resolveModulePerSourceSet" value="false" />
</GradleProjectSettings>
</option>
</component>
</project>
================================================
FILE: .idea/markdown-navigator/profiles_settings.xml
================================================
<component name="MarkdownNavigator.ProfileManager">
<settings default="" pdf-export="" />
</component>
================================================
FILE: .idea/markdown-navigator.xml
================================================
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="MarkdownProjectSettings">
<PreviewSettings splitEditorLayout="SPLIT" splitEditorPreview="PREVIEW" useGrayscaleRendering="false" zoomFactor="1.0" maxImageWidth="0" showGitHubPageIfSynced="false" allowBrowsingInPreview="false" synchronizePreviewPosition="true" highlightPreviewType="NONE" highlightFadeOut="5" highlightOnTyping="true" synchronizeSourcePosition="true">
<PanelProvider>
<provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.panel" providerName="Default - Swing" />
</PanelProvider>
</PreviewSettings>
<ParserSettings>
<PegdownExtensions>
<option name="ABBREVIATIONS" value="false" />
<option name="ANCHORLINKS" value="true" />
<option name="ATXHEADERSPACE" value="true" />
<option name="AUTOLINKS" value="true" />
<option name="DEFINITIONS" value="false" />
<option name="FENCED_CODE_BLOCKS" value="true" />
<option name="FOOTNOTES" value="false" />
<option name="HARDWRAPS" value="false" />
<option name="INSERTED" value="false" />
<option name="QUOTES" value="false" />
<option name="RELAXEDHRULES" value="true" />
<option name="SMARTS" value="false" />
<option name="STRIKETHROUGH" value="true" />
<option name="SUBSCRIPT" value="false" />
<option name="SUPERSCRIPT" value="false" />
<option name="SUPPRESS_HTML_BLOCKS" value="false" />
<option name="SUPPRESS_INLINE_HTML" value="false" />
<option name="TABLES" value="true" />
<option name="TASKLISTITEMS" value="true" />
<option name="TOC" value="false" />
<option name="WIKILINKS" value="true" />
</PegdownExtensions>
<ParserOptions>
<option name="COMMONMARK_LISTS" value="false" />
<option name="DUMMY" value="false" />
<option name="EMOJI_SHORTCUTS" value="true" />
<option name="FLEXMARK_FRONT_MATTER" value="false" />
<option name="GFM_LOOSE_BLANK_LINE_AFTER_ITEM_PARA" value="true" />
<option name="GFM_TABLE_RENDERING" value="true" />
<option name="GITBOOK_URL_ENCODING" value="false" />
<option name="GITHUB_EMOJI_URL" value="false" />
<option name="GITHUB_LISTS" value="true" />
<option name="GITHUB_WIKI_LINKS" value="true" />
<option name="JEKYLL_FRONT_MATTER" value="false" />
<option name="SIM_TOC_BLANK_LINE_SPACER" value="true" />
</ParserOptions>
</ParserSettings>
<HtmlSettings headerTopEnabled="false" headerBottomEnabled="false" bodyTopEnabled="false" bodyBottomEnabled="false" embedUrlContent="false" addPageHeader="true">
<GeneratorProvider>
<provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.generator" providerName="Default Swing HTML Generator" />
</GeneratorProvider>
<headerTop />
<headerBottom />
<bodyTop />
<bodyBottom />
</HtmlSettings>
<CssSettings previewScheme="UI_SCHEME" cssUri="" isCssUriEnabled="false" isCssTextEnabled="false" isDynamicPageWidth="true">
<StylesheetProvider>
<provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.css" providerName="Default Swing Stylesheet" />
</StylesheetProvider>
<ScriptProviders />
<cssText />
</CssSettings>
<HtmlExportSettings updateOnSave="false" parentDir="$ProjectFileDir$" targetDir="$ProjectFileDir$" cssDir="" scriptDir="" plainHtml="false" imageDir="" copyLinkedImages="false" imageUniquifyType="0" targetExt="" useTargetExt="false" noCssNoScripts="false" linkToExportedHtml="true" exportOnSettingsChange="true" regenerateOnProjectOpen="false" />
<LinkMapSettings>
<textMaps />
</LinkMapSettings>
</component>
</project>
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FILE: .idea/misc.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="NullableNotNullManager">
<option name="myDefaultNullable" value="android.support.annotation.Nullable" />
<option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
<option name="myNullables">
<value>
<list size="4">
<item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
<item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
<item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
<item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
</list>
</value>
</option>
<option name="myNotNulls">
<value>
<list size="4">
<item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
<item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
<item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
<item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
</list>
</value>
</option>
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/build/classes" />
</component>
<component name="ProjectType">
<option name="id" value="Android" />
</component>
</project>
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FILE: .idea/modules.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/PopupList.iml" filepath="$PROJECT_DIR$/PopupList.iml" />
<module fileurl="file://$PROJECT_DIR$/samples/samples.iml" filepath="$PROJECT_DIR$/samples/samples.iml" />
</modules>
</component>
</project>
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FILE: .idea/runConfigurations.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="RunConfigurationProducerService">
<option name="ignoredProducers">
<set>
<option value="org.jetbrains.plugins.gradle.execution.test.runner.AllInPackageGradleConfigurationProducer" />
<option value="org.jetbrains.plugins.gradle.execution.test.runner.TestClassGradleConfigurationProducer" />
<option value="org.jetbrains.plugins.gradle.execution.test.runner.TestMethodGradleConfigurationProducer" />
</set>
</option>
</component>
</project>
================================================
FILE: .idea/vcs.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" />
</component>
</project>
================================================
FILE: README.md
================================================
# PopupList
It can show a edit menu when you press a View by a long-press gesture.
This utility class can bind a edit menu for ListView, GridView, or other View easily.
**Welcome star, fork**
## Screenshots
<br />
## How do I use PopupList?
Just need a `.java` file and a little code.
```java
PopupList popupList = new PopupList(context);
popupList.bind(anchorView, popupMenuItemList, PopupListListener);
```
## Sample
```java
PopupList popupList = new PopupList(this);
popupList.bind(lv_main, popupMenuItemList, new PopupList.PopupListListener() {
@Override
public boolean showPopupList(View adapterView, View contextView, int contextPosition) {
return true;
}
@Override
public void onPopupListClick(View contextView, int contextPosition, int position) {
Toast.makeText(MainActivity.this, contextPosition + "," + position, Toast.LENGTH_SHORT).show();
}
});
```
## Customization
You can get more information from the [Wiki](https://github.com/shangmingchao/PopupList/wiki/Configuration) page.
================================================
FILE: build.gradle
================================================
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.3'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
================================================
FILE: gradle/wrapper/gradle-wrapper.properties
================================================
#Mon Mar 13 11:51:38 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip
================================================
FILE: gradle.properties
================================================
# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
# Default value: -Xmx10248m -XX:MaxPermSize=256m
# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
================================================
FILE: gradlew
================================================
#!/usr/bin/env bash
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn ( ) {
echo "$*"
}
die ( ) {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
esac
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
function splitJvmOpts() {
JVM_OPTS=("$@")
}
eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
================================================
FILE: gradlew.bat
================================================
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windowz variants
if not "%OS%" == "Windows_NT" goto win9xME_args
if "%@eval[2+2]" == "4" goto 4NT_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
goto execute
:4NT_args
@rem Get arguments from the 4NT Shell from JP Software
set CMD_LINE_ARGS=%$
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega
================================================
FILE: library/PopupList.java
================================================
package com.frank.popuplist;
import android.app.Activity;
import android.content.Context;
import android.content.res.ColorStateList;
import android.content.res.Resources;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.ColorFilter;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.PixelFormat;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.GradientDrawable;
import android.graphics.drawable.StateListDrawable;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.TextView;
import java.util.List;
/**
* This utility class can show a edit menu easily
*/
public class PopupList {
public static final int DEFAULT_NORMAL_TEXT_COLOR = Color.WHITE;
public static final int DEFAULT_PRESSED_TEXT_COLOR = Color.WHITE;
public static final float DEFAULT_TEXT_SIZE_DP = 14;
public static final float DEFAULT_TEXT_PADDING_LEFT_DP = 10.0f;
public static final float DEFAULT_TEXT_PADDING_TOP_DP = 5.0f;
public static final float DEFAULT_TEXT_PADDING_RIGHT_DP = 10.0f;
public static final float DEFAULT_TEXT_PADDING_BOTTOM_DP = 5.0f;
public static final int DEFAULT_NORMAL_BACKGROUND_COLOR = 0xCC000000;
public static final int DEFAULT_PRESSED_BACKGROUND_COLOR = 0xE7777777;
public static final int DEFAULT_BACKGROUND_RADIUS_DP = 8;
public static final int DEFAULT_DIVIDER_COLOR = 0x9AFFFFFF;
public static final float DEFAULT_DIVIDER_WIDTH_DP = 0.5f;
public static final float DEFAULT_DIVIDER_HEIGHT_DP = 16.0f;
private Context mContext;
private PopupWindow mPopupWindow;
private View mAnchorView;
private View mAdapterView;
private View mContextView;
private View mIndicatorView;
private List<String> mPopupItemList;
private PopupListListener mPopupListListener;
private int mContextPosition;
private float mOffsetX;
private float mOffsetY;
private StateListDrawable mLeftItemBackground;
private StateListDrawable mRightItemBackground;
private StateListDrawable mCornerItemBackground;
private ColorStateList mTextColorStateList;
private GradientDrawable mCornerBackground;
private int mIndicatorWidth;
private int mIndicatorHeight;
private int mPopupWindowWidth;
private int mPopupWindowHeight;
private int mNormalTextColor;
private int mPressedTextColor;
private float mTextSize;
private int mTextPaddingLeft;
private int mTextPaddingTop;
private int mTextPaddingRight;
private int mTextPaddingBottom;
private int mNormalBackgroundColor;
private int mPressedBackgroundColor;
private int mBackgroundCornerRadius;
private int mDividerColor;
private int mDividerWidth;
private int mDividerHeight;
public PopupList(Context context) {
this.mContext = context;
this.mNormalTextColor = DEFAULT_NORMAL_TEXT_COLOR;
this.mPressedTextColor = DEFAULT_PRESSED_TEXT_COLOR;
this.mTextSize = dp2px(DEFAULT_TEXT_SIZE_DP);
this.mTextPaddingLeft = dp2px(DEFAULT_TEXT_PADDING_LEFT_DP);
this.mTextPaddingTop = dp2px(DEFAULT_TEXT_PADDING_TOP_DP);
this.mTextPaddingRight = dp2px(DEFAULT_TEXT_PADDING_RIGHT_DP);
this.mTextPaddingBottom = dp2px(DEFAULT_TEXT_PADDING_BOTTOM_DP);
this.mNormalBackgroundColor = DEFAULT_NORMAL_BACKGROUND_COLOR;
this.mPressedBackgroundColor = DEFAULT_PRESSED_BACKGROUND_COLOR;
this.mBackgroundCornerRadius = dp2px(DEFAULT_BACKGROUND_RADIUS_DP);
this.mDividerColor = DEFAULT_DIVIDER_COLOR;
this.mDividerWidth = dp2px(DEFAULT_DIVIDER_WIDTH_DP);
this.mDividerHeight = dp2px(DEFAULT_DIVIDER_HEIGHT_DP);
this.mIndicatorView = getDefaultIndicatorView(mContext);
refreshBackgroundOrRadiusStateList();
refreshTextColorStateList(mPressedTextColor, mNormalTextColor);
}
/**
* Popup a window when anchorView is clicked and held.
* That method will call {@link View#setOnTouchListener(View.OnTouchListener)} and
* {@link View#setOnLongClickListener(View.OnLongClickListener)}(or
* {@link AbsListView#setOnItemLongClickListener(AdapterView.OnItemLongClickListener)}
* if anchorView is a instance of AbsListView), so you can only use
* {@link PopupList#showPopupListWindow(View, int, float, float, List, PopupListListener)}
* if you called those method before.
*
* @param anchorView the view on which to pin the popup window
* @param popupItemList the list of the popup menu
* @param popupListListener the Listener
*/
public void bind(View anchorView, List<String> popupItemList, PopupListListener popupListListener) {
this.mAnchorView = anchorView;
this.mPopupItemList = popupItemList;
this.mPopupListListener = popupListListener;
this.mPopupWindow = null;
mAnchorView.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
mOffsetX = event.getX();
mOffsetY = event.getY();
return false;
}
});
if (mAnchorView instanceof AbsListView) {
((AbsListView) mAnchorView).setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
if (mPopupListListener != null
&& !mPopupListListener.showPopupList(parent, view, position)) {
return false;
}
mAdapterView = parent;
mContextView = view;
mContextPosition = position;
showPopupListWindow(mOffsetX, mOffsetY);
return true;
}
});
} else {
mAnchorView.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
if (mPopupListListener != null
&& !mPopupListListener.showPopupList(v, v, 0)) {
return false;
}
mContextView = v;
mContextPosition = 0;
showPopupListWindow(mOffsetX, mOffsetY);
return true;
}
});
}
}
/**
* show a popup window in a bubble style.
*
* @param anchorView the view on which to pin the popup window
* @param contextPosition context position
* @param rawX the original raw X coordinate
* @param rawY the original raw Y coordinate
* @param popupItemList the list of the popup menu
* @param popupListListener the Listener
*/
public void showPopupListWindow(View anchorView, int contextPosition, float rawX, float rawY,
List<String> popupItemList, PopupListListener popupListListener) {
mAnchorView = anchorView;
mContextPosition = contextPosition;
mPopupItemList = popupItemList;
mPopupListListener = popupListListener;
mPopupWindow = null;
mContextView = anchorView;
if (mPopupListListener != null
&& !mPopupListListener.showPopupList(mContextView, mContextView, contextPosition)) {
return;
}
int[] location = new int[2];
mAnchorView.getLocationOnScreen(location);
showPopupListWindow(rawX - location[0], rawY - location[1]);
}
private void showPopupListWindow(float offsetX, float offsetY) {
if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {
return;
}
if (mPopupWindow == null || mPopupListListener instanceof AdapterPopupListListener) {
LinearLayout contentView = new LinearLayout(mContext);
contentView.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
contentView.setOrientation(LinearLayout.VERTICAL);
LinearLayout popupListContainer = new LinearLayout(mContext);
popupListContainer.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
popupListContainer.setOrientation(LinearLayout.HORIZONTAL);
popupListContainer.setBackgroundDrawable(mCornerBackground);
contentView.addView(popupListContainer);
if (mIndicatorView != null) {
LinearLayout.LayoutParams layoutParams;
if (mIndicatorView.getLayoutParams() == null) {
layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
} else {
layoutParams = (LinearLayout.LayoutParams) mIndicatorView.getLayoutParams();
}
layoutParams.gravity = Gravity.CENTER;
mIndicatorView.setLayoutParams(layoutParams);
ViewParent viewParent = mIndicatorView.getParent();
if (viewParent instanceof ViewGroup) {
((ViewGroup) viewParent).removeView(mIndicatorView);
}
contentView.addView(mIndicatorView);
}
for (int i = 0; i < mPopupItemList.size(); i++) {
TextView textView = new TextView(mContext);
textView.setTextColor(mTextColorStateList);
textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, mTextSize);
textView.setPadding(mTextPaddingLeft, mTextPaddingTop, mTextPaddingRight, mTextPaddingBottom);
textView.setClickable(true);
final int finalI = i;
textView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (mPopupListListener != null) {
mPopupListListener.onPopupListClick(mContextView, mContextPosition, finalI);
hidePopupListWindow();
}
}
});
if (mPopupListListener instanceof AdapterPopupListListener) {
AdapterPopupListListener adapterPopupListListener = (AdapterPopupListListener) mPopupListListener;
textView.setText(adapterPopupListListener.formatText(mAdapterView, mContextView, mContextPosition, i, mPopupItemList.get(i)));
} else {
textView.setText(mPopupItemList.get(i));
}
if (mPopupItemList.size() > 1 && i == 0) {
textView.setBackgroundDrawable(mLeftItemBackground);
} else if (mPopupItemList.size() > 1 && i == mPopupItemList.size() - 1) {
textView.setBackgroundDrawable(mRightItemBackground);
} else if (mPopupItemList.size() == 1) {
textView.setBackgroundDrawable(mCornerItemBackground);
} else {
textView.setBackgroundDrawable(getCenterItemBackground());
}
popupListContainer.addView(textView);
if (mPopupItemList.size() > 1 && i != mPopupItemList.size() - 1) {
View divider = new View(mContext);
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mDividerWidth, mDividerHeight);
layoutParams.gravity = Gravity.CENTER;
divider.setLayoutParams(layoutParams);
divider.setBackgroundColor(mDividerColor);
popupListContainer.addView(divider);
}
}
if (mPopupWindowWidth == 0) {
mPopupWindowWidth = getViewWidth(popupListContainer);
}
if (mIndicatorView != null && mIndicatorWidth == 0) {
if (mIndicatorView.getLayoutParams().width > 0) {
mIndicatorWidth = mIndicatorView.getLayoutParams().width;
} else {
mIndicatorWidth = getViewWidth(mIndicatorView);
}
}
if (mIndicatorView != null && mIndicatorHeight == 0) {
if (mIndicatorView.getLayoutParams().height > 0) {
mIndicatorHeight = mIndicatorView.getLayoutParams().height;
} else {
mIndicatorHeight = getViewHeight(mIndicatorView);
}
}
if (mPopupWindowHeight == 0) {
mPopupWindowHeight = getViewHeight(popupListContainer) + mIndicatorHeight;
}
mPopupWindow = new PopupWindow(contentView, mPopupWindowWidth, mPopupWindowHeight, true);
mPopupWindow.setTouchable(true);
mPopupWindow.setBackgroundDrawable(new BitmapDrawable());
}
int[] location = new int[2];
mAnchorView.getLocationOnScreen(location);
if (mIndicatorView != null) {
float leftTranslationLimit = mIndicatorWidth / 2f + mBackgroundCornerRadius - mPopupWindowWidth / 2f;
float rightTranslationLimit = mPopupWindowWidth / 2f - mIndicatorWidth / 2f - mBackgroundCornerRadius;
float maxWidth = mContext.getResources().getDisplayMetrics().widthPixels;
if (location[0] + offsetX < mPopupWindowWidth / 2f) {
mIndicatorView.setTranslationX(Math.max(location[0] + offsetX - mPopupWindowWidth / 2f, leftTranslationLimit));
} else if (location[0] + offsetX + mPopupWindowWidth / 2f > maxWidth) {
mIndicatorView.setTranslationX(Math.min(location[0] + offsetX + mPopupWindowWidth / 2f - maxWidth, rightTranslationLimit));
} else {
mIndicatorView.setTranslationX(0);
}
}
if (!mPopupWindow.isShowing()) {
int x = (int) (location[0] + offsetX - mPopupWindowWidth / 2f + 0.5f);
int y = (int) (location[1] + offsetY - mPopupWindowHeight + 0.5f);
mPopupWindow.showAtLocation(mAnchorView, Gravity.NO_GRAVITY, x, y);
}
}
private void refreshBackgroundOrRadiusStateList() {
// left
GradientDrawable leftItemPressedDrawable = new GradientDrawable();
leftItemPressedDrawable.setColor(mPressedBackgroundColor);
leftItemPressedDrawable.setCornerRadii(new float[]{
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0,
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius});
GradientDrawable leftItemNormalDrawable = new GradientDrawable();
leftItemNormalDrawable.setColor(Color.TRANSPARENT);
leftItemNormalDrawable.setCornerRadii(new float[]{
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0,
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius});
mLeftItemBackground = new StateListDrawable();
mLeftItemBackground.addState(new int[]{android.R.attr.state_pressed}, leftItemPressedDrawable);
mLeftItemBackground.addState(new int[]{}, leftItemNormalDrawable);
// right
GradientDrawable rightItemPressedDrawable = new GradientDrawable();
rightItemPressedDrawable.setColor(mPressedBackgroundColor);
rightItemPressedDrawable.setCornerRadii(new float[]{
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius,
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0});
GradientDrawable rightItemNormalDrawable = new GradientDrawable();
rightItemNormalDrawable.setColor(Color.TRANSPARENT);
rightItemNormalDrawable.setCornerRadii(new float[]{
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius,
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0});
mRightItemBackground = new StateListDrawable();
mRightItemBackground.addState(new int[]{android.R.attr.state_pressed}, rightItemPressedDrawable);
mRightItemBackground.addState(new int[]{}, rightItemNormalDrawable);
// corner
GradientDrawable cornerItemPressedDrawable = new GradientDrawable();
cornerItemPressedDrawable.setColor(mPressedBackgroundColor);
cornerItemPressedDrawable.setCornerRadius(mBackgroundCornerRadius);
GradientDrawable cornerItemNormalDrawable = new GradientDrawable();
cornerItemNormalDrawable.setColor(Color.TRANSPARENT);
cornerItemNormalDrawable.setCornerRadius(mBackgroundCornerRadius);
mCornerItemBackground = new StateListDrawable();
mCornerItemBackground.addState(new int[]{android.R.attr.state_pressed}, cornerItemPressedDrawable);
mCornerItemBackground.addState(new int[]{}, cornerItemNormalDrawable);
mCornerBackground = new GradientDrawable();
mCornerBackground.setColor(mNormalBackgroundColor);
mCornerBackground.setCornerRadius(mBackgroundCornerRadius);
}
private StateListDrawable getCenterItemBackground() {
StateListDrawable centerItemBackground = new StateListDrawable();
GradientDrawable centerItemPressedDrawable = new GradientDrawable();
centerItemPressedDrawable.setColor(mPressedBackgroundColor);
GradientDrawable centerItemNormalDrawable = new GradientDrawable();
centerItemNormalDrawable.setColor(Color.TRANSPARENT);
centerItemBackground.addState(new int[]{android.R.attr.state_pressed}, centerItemPressedDrawable);
centerItemBackground.addState(new int[]{}, centerItemNormalDrawable);
return centerItemBackground;
}
private void refreshTextColorStateList(int pressedTextColor, int normalTextColor) {
int[][] states = new int[2][];
states[0] = new int[]{android.R.attr.state_pressed};
states[1] = new int[]{};
int[] colors = new int[]{pressedTextColor, normalTextColor};
mTextColorStateList = new ColorStateList(states, colors);
}
public void hidePopupListWindow() {
if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {
return;
}
if (mPopupWindow != null && mPopupWindow.isShowing()) {
mPopupWindow.dismiss();
}
}
public View getIndicatorView() {
return mIndicatorView;
}
public View getDefaultIndicatorView(Context context) {
return getTriangleIndicatorView(context, dp2px(16), dp2px(8), DEFAULT_NORMAL_BACKGROUND_COLOR);
}
public View getTriangleIndicatorView(Context context, final float widthPixel, final float heightPixel,
final int color) {
ImageView indicator = new ImageView(context);
Drawable drawable = new Drawable() {
@Override
public void draw(Canvas canvas) {
Path path = new Path();
Paint paint = new Paint();
paint.setColor(color);
paint.setStyle(Paint.Style.FILL);
path.moveTo(0f, 0f);
path.lineTo(widthPixel, 0f);
path.lineTo(widthPixel / 2, heightPixel);
path.close();
canvas.drawPath(path, paint);
}
@Override
public void setAlpha(int alpha) {
}
@Override
public void setColorFilter(ColorFilter colorFilter) {
}
@Override
public int getOpacity() {
return PixelFormat.TRANSLUCENT;
}
@Override
public int getIntrinsicWidth() {
return (int) widthPixel;
}
@Override
public int getIntrinsicHeight() {
return (int) heightPixel;
}
};
indicator.setImageDrawable(drawable);
return indicator;
}
public void setIndicatorView(View indicatorView) {
this.mIndicatorView = indicatorView;
}
public void setIndicatorSize(int widthPixel, int heightPixel) {
this.mIndicatorWidth = widthPixel;
this.mIndicatorHeight = heightPixel;
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mIndicatorWidth, mIndicatorHeight);
layoutParams.gravity = Gravity.CENTER;
if (mIndicatorView != null) {
mIndicatorView.setLayoutParams(layoutParams);
}
}
public int getNormalTextColor() {
return mNormalTextColor;
}
public void setNormalTextColor(int normalTextColor) {
this.mNormalTextColor = normalTextColor;
refreshTextColorStateList(mPressedTextColor, mNormalTextColor);
}
public int getPressedTextColor() {
return mPressedTextColor;
}
public void setPressedTextColor(int pressedTextColor) {
this.mPressedTextColor = pressedTextColor;
refreshTextColorStateList(mPressedTextColor, mNormalTextColor);
}
public float getTextSize() {
return mTextSize;
}
public void setTextSize(float textSizePixel) {
this.mTextSize = textSizePixel;
}
public int getTextPaddingLeft() {
return mTextPaddingLeft;
}
public void setTextPaddingLeft(int textPaddingLeft) {
this.mTextPaddingLeft = textPaddingLeft;
}
public int getTextPaddingTop() {
return mTextPaddingTop;
}
public void setTextPaddingTop(int textPaddingTop) {
this.mTextPaddingTop = textPaddingTop;
}
public int getTextPaddingRight() {
return mTextPaddingRight;
}
public void setTextPaddingRight(int textPaddingRight) {
this.mTextPaddingRight = textPaddingRight;
}
public int getTextPaddingBottom() {
return mTextPaddingBottom;
}
public void setTextPaddingBottom(int textPaddingBottom) {
this.mTextPaddingBottom = textPaddingBottom;
}
/**
* @param left the left padding in pixels
* @param top the top padding in pixels
* @param right the right padding in pixels
* @param bottom the bottom padding in pixels
*/
public void setTextPadding(int left, int top, int right, int bottom) {
this.mTextPaddingLeft = left;
this.mTextPaddingTop = top;
this.mTextPaddingRight = right;
this.mTextPaddingBottom = bottom;
}
public int getNormalBackgroundColor() {
return mNormalBackgroundColor;
}
public void setNormalBackgroundColor(int normalBackgroundColor) {
this.mNormalBackgroundColor = normalBackgroundColor;
refreshBackgroundOrRadiusStateList();
}
public int getPressedBackgroundColor() {
return mPressedBackgroundColor;
}
public void setPressedBackgroundColor(int pressedBackgroundColor) {
this.mPressedBackgroundColor = pressedBackgroundColor;
refreshBackgroundOrRadiusStateList();
}
public int getBackgroundCornerRadius() {
return mBackgroundCornerRadius;
}
public void setBackgroundCornerRadius(int backgroundCornerRadiusPixel) {
this.mBackgroundCornerRadius = backgroundCornerRadiusPixel;
refreshBackgroundOrRadiusStateList();
}
public int getDividerColor() {
return mDividerColor;
}
public void setDividerColor(int dividerColor) {
this.mDividerColor = dividerColor;
}
public int getDividerWidth() {
return mDividerWidth;
}
public void setDividerWidth(int dividerWidthPixel) {
this.mDividerWidth = dividerWidthPixel;
}
public int getDividerHeight() {
return mDividerHeight;
}
public void setDividerHeight(int dividerHeightPixel) {
this.mDividerHeight = dividerHeightPixel;
}
public Resources getResources() {
if (mContext == null) {
return Resources.getSystem();
} else {
return mContext.getResources();
}
}
private int getViewWidth(View view) {
view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
return view.getMeasuredWidth();
}
private int getViewHeight(View view) {
view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
return view.getMeasuredHeight();
}
public int dp2px(float value) {
return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
value, getResources().getDisplayMetrics());
}
public int sp2px(float value) {
return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,
value, getResources().getDisplayMetrics());
}
public interface PopupListListener {
/**
* Whether the PopupList should be bound to the special view
*
* @param adapterView The context view(The AbsListView where the click happened or normal view).
* @param contextView The view within the AbsListView that was clicked or normal view
* @param contextPosition The position of the view in the list
* @return true if the view should bind the PopupList, false otherwise
*/
boolean showPopupList(View adapterView, View contextView, int contextPosition);
/**
* The callback to be invoked with an item in this PopupList has
* been clicked
*
* @param contextView The context view(The AbsListView where the click happened or normal view).
* @param contextPosition The position of the view in the list
* @param position The position of the view in the PopupList
*/
void onPopupListClick(View contextView, int contextPosition, int position);
}
public interface AdapterPopupListListener extends PopupListListener {
String formatText(View adapterView, View contextView, int contextPosition, int position, String text);
}
}
================================================
FILE: samples/.gitignore
================================================
/build
================================================
FILE: samples/build.gradle
================================================
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.frank.popuplist"
minSdkVersion 15
targetSdkVersion 28
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0-alpha3'
implementation 'com.android.support.constraint:constraint-layout:1.1.1'
testImplementation 'junit:junit:4.12'
}
================================================
FILE: samples/proguard-rules.pro
================================================
# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in C:\Users\frank\AppData\Local\Android\Sdk/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# Add any project specific keep options here:
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
================================================
FILE: samples/src/androidTest/java/com/frank/popuplist/ApplicationTest.java
================================================
package com.frank.popuplist;
import android.app.Application;
import android.test.ApplicationTestCase;
/**
* <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
*/
public class ApplicationTest extends ApplicationTestCase<Application> {
public ApplicationTest() {
super(Application.class);
}
}
================================================
FILE: samples/src/main/AndroidManifest.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.frank.popuplist">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name="com.frank.sample.MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="com.frank.sample.SecondaryActivity"></activity>
</application>
</manifest>
================================================
FILE: samples/src/main/java/com/frank/popuplist/PopupList.java
================================================
package com.frank.popuplist;
import android.app.Activity;
import android.content.Context;
import android.content.res.ColorStateList;
import android.content.res.Resources;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.ColorFilter;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.PixelFormat;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.GradientDrawable;
import android.graphics.drawable.StateListDrawable;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.TextView;
import java.util.List;
/**
* This utility class can show a edit menu easily
*/
public class PopupList {
public static final int DEFAULT_NORMAL_TEXT_COLOR = Color.WHITE;
public static final int DEFAULT_PRESSED_TEXT_COLOR = Color.WHITE;
public static final float DEFAULT_TEXT_SIZE_DP = 14;
public static final float DEFAULT_TEXT_PADDING_LEFT_DP = 10.0f;
public static final float DEFAULT_TEXT_PADDING_TOP_DP = 5.0f;
public static final float DEFAULT_TEXT_PADDING_RIGHT_DP = 10.0f;
public static final float DEFAULT_TEXT_PADDING_BOTTOM_DP = 5.0f;
public static final int DEFAULT_NORMAL_BACKGROUND_COLOR = 0xCC000000;
public static final int DEFAULT_PRESSED_BACKGROUND_COLOR = 0xE7777777;
public static final int DEFAULT_BACKGROUND_RADIUS_DP = 8;
public static final int DEFAULT_DIVIDER_COLOR = 0x9AFFFFFF;
public static final float DEFAULT_DIVIDER_WIDTH_DP = 0.5f;
public static final float DEFAULT_DIVIDER_HEIGHT_DP = 16.0f;
private Context mContext;
private PopupWindow mPopupWindow;
private View mAnchorView;
private View mAdapterView;
private View mContextView;
private View mIndicatorView;
private List<String> mPopupItemList;
private PopupListListener mPopupListListener;
private int mContextPosition;
private float mOffsetX;
private float mOffsetY;
private StateListDrawable mLeftItemBackground;
private StateListDrawable mRightItemBackground;
private StateListDrawable mCornerItemBackground;
private ColorStateList mTextColorStateList;
private GradientDrawable mCornerBackground;
private int mIndicatorWidth;
private int mIndicatorHeight;
private int mPopupWindowWidth;
private int mPopupWindowHeight;
private int mNormalTextColor;
private int mPressedTextColor;
private float mTextSize;
private int mTextPaddingLeft;
private int mTextPaddingTop;
private int mTextPaddingRight;
private int mTextPaddingBottom;
private int mNormalBackgroundColor;
private int mPressedBackgroundColor;
private int mBackgroundCornerRadius;
private int mDividerColor;
private int mDividerWidth;
private int mDividerHeight;
public PopupList(Context context) {
this.mContext = context;
this.mNormalTextColor = DEFAULT_NORMAL_TEXT_COLOR;
this.mPressedTextColor = DEFAULT_PRESSED_TEXT_COLOR;
this.mTextSize = dp2px(DEFAULT_TEXT_SIZE_DP);
this.mTextPaddingLeft = dp2px(DEFAULT_TEXT_PADDING_LEFT_DP);
this.mTextPaddingTop = dp2px(DEFAULT_TEXT_PADDING_TOP_DP);
this.mTextPaddingRight = dp2px(DEFAULT_TEXT_PADDING_RIGHT_DP);
this.mTextPaddingBottom = dp2px(DEFAULT_TEXT_PADDING_BOTTOM_DP);
this.mNormalBackgroundColor = DEFAULT_NORMAL_BACKGROUND_COLOR;
this.mPressedBackgroundColor = DEFAULT_PRESSED_BACKGROUND_COLOR;
this.mBackgroundCornerRadius = dp2px(DEFAULT_BACKGROUND_RADIUS_DP);
this.mDividerColor = DEFAULT_DIVIDER_COLOR;
this.mDividerWidth = dp2px(DEFAULT_DIVIDER_WIDTH_DP);
this.mDividerHeight = dp2px(DEFAULT_DIVIDER_HEIGHT_DP);
this.mIndicatorView = getDefaultIndicatorView(mContext);
refreshBackgroundOrRadiusStateList();
refreshTextColorStateList(mPressedTextColor, mNormalTextColor);
}
/**
* Popup a window when anchorView is clicked and held.
* That method will call {@link View#setOnTouchListener(View.OnTouchListener)} and
* {@link View#setOnLongClickListener(View.OnLongClickListener)}(or
* {@link AbsListView#setOnItemLongClickListener(AdapterView.OnItemLongClickListener)}
* if anchorView is a instance of AbsListView), so you can only use
* {@link PopupList#showPopupListWindow(View, int, float, float, List, PopupListListener)}
* if you called those method before.
*
* @param anchorView the view on which to pin the popup window
* @param popupItemList the list of the popup menu
* @param popupListListener the Listener
*/
public void bind(View anchorView, List<String> popupItemList, PopupListListener popupListListener) {
this.mAnchorView = anchorView;
this.mPopupItemList = popupItemList;
this.mPopupListListener = popupListListener;
this.mPopupWindow = null;
mAnchorView.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
mOffsetX = event.getX();
mOffsetY = event.getY();
return false;
}
});
if (mAnchorView instanceof AbsListView) {
((AbsListView) mAnchorView).setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
if (mPopupListListener != null
&& !mPopupListListener.showPopupList(parent, view, position)) {
return false;
}
mAdapterView = parent;
mContextView = view;
mContextPosition = position;
showPopupListWindow(mOffsetX, mOffsetY);
return true;
}
});
} else {
mAnchorView.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
if (mPopupListListener != null
&& !mPopupListListener.showPopupList(v, v, 0)) {
return false;
}
mContextView = v;
mContextPosition = 0;
showPopupListWindow(mOffsetX, mOffsetY);
return true;
}
});
}
}
/**
* show a popup window in a bubble style.
*
* @param anchorView the view on which to pin the popup window
* @param contextPosition context position
* @param rawX the original raw X coordinate
* @param rawY the original raw Y coordinate
* @param popupItemList the list of the popup menu
* @param popupListListener the Listener
*/
public void showPopupListWindow(View anchorView, int contextPosition, float rawX, float rawY,
List<String> popupItemList, PopupListListener popupListListener) {
mAnchorView = anchorView;
mContextPosition = contextPosition;
mPopupItemList = popupItemList;
mPopupListListener = popupListListener;
mPopupWindow = null;
mContextView = anchorView;
if (mPopupListListener != null
&& !mPopupListListener.showPopupList(mContextView, mContextView, contextPosition)) {
return;
}
int[] location = new int[2];
mAnchorView.getLocationOnScreen(location);
showPopupListWindow(rawX - location[0], rawY - location[1]);
}
private void showPopupListWindow(float offsetX, float offsetY) {
if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {
return;
}
if (mPopupWindow == null || mPopupListListener instanceof AdapterPopupListListener) {
LinearLayout contentView = new LinearLayout(mContext);
contentView.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
contentView.setOrientation(LinearLayout.VERTICAL);
LinearLayout popupListContainer = new LinearLayout(mContext);
popupListContainer.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
popupListContainer.setOrientation(LinearLayout.HORIZONTAL);
popupListContainer.setBackgroundDrawable(mCornerBackground);
contentView.addView(popupListContainer);
if (mIndicatorView != null) {
LinearLayout.LayoutParams layoutParams;
if (mIndicatorView.getLayoutParams() == null) {
layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
} else {
layoutParams = (LinearLayout.LayoutParams) mIndicatorView.getLayoutParams();
}
layoutParams.gravity = Gravity.CENTER;
mIndicatorView.setLayoutParams(layoutParams);
ViewParent viewParent = mIndicatorView.getParent();
if (viewParent instanceof ViewGroup) {
((ViewGroup) viewParent).removeView(mIndicatorView);
}
contentView.addView(mIndicatorView);
}
for (int i = 0; i < mPopupItemList.size(); i++) {
TextView textView = new TextView(mContext);
textView.setTextColor(mTextColorStateList);
textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, mTextSize);
textView.setPadding(mTextPaddingLeft, mTextPaddingTop, mTextPaddingRight, mTextPaddingBottom);
textView.setClickable(true);
final int finalI = i;
textView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (mPopupListListener != null) {
mPopupListListener.onPopupListClick(mContextView, mContextPosition, finalI);
hidePopupListWindow();
}
}
});
if (mPopupListListener instanceof AdapterPopupListListener) {
AdapterPopupListListener adapterPopupListListener = (AdapterPopupListListener) mPopupListListener;
textView.setText(adapterPopupListListener.formatText(mAdapterView, mContextView, mContextPosition, i, mPopupItemList.get(i)));
} else {
textView.setText(mPopupItemList.get(i));
}
if (mPopupItemList.size() > 1 && i == 0) {
textView.setBackgroundDrawable(mLeftItemBackground);
} else if (mPopupItemList.size() > 1 && i == mPopupItemList.size() - 1) {
textView.setBackgroundDrawable(mRightItemBackground);
} else if (mPopupItemList.size() == 1) {
textView.setBackgroundDrawable(mCornerItemBackground);
} else {
textView.setBackgroundDrawable(getCenterItemBackground());
}
popupListContainer.addView(textView);
if (mPopupItemList.size() > 1 && i != mPopupItemList.size() - 1) {
View divider = new View(mContext);
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mDividerWidth, mDividerHeight);
layoutParams.gravity = Gravity.CENTER;
divider.setLayoutParams(layoutParams);
divider.setBackgroundColor(mDividerColor);
popupListContainer.addView(divider);
}
}
if (mPopupWindowWidth == 0) {
mPopupWindowWidth = getViewWidth(popupListContainer);
}
if (mIndicatorView != null && mIndicatorWidth == 0) {
if (mIndicatorView.getLayoutParams().width > 0) {
mIndicatorWidth = mIndicatorView.getLayoutParams().width;
} else {
mIndicatorWidth = getViewWidth(mIndicatorView);
}
}
if (mIndicatorView != null && mIndicatorHeight == 0) {
if (mIndicatorView.getLayoutParams().height > 0) {
mIndicatorHeight = mIndicatorView.getLayoutParams().height;
} else {
mIndicatorHeight = getViewHeight(mIndicatorView);
}
}
if (mPopupWindowHeight == 0) {
mPopupWindowHeight = getViewHeight(popupListContainer) + mIndicatorHeight;
}
mPopupWindow = new PopupWindow(contentView, mPopupWindowWidth, mPopupWindowHeight, true);
mPopupWindow.setTouchable(true);
mPopupWindow.setBackgroundDrawable(new BitmapDrawable());
}
int[] location = new int[2];
mAnchorView.getLocationOnScreen(location);
if (mIndicatorView != null) {
float leftTranslationLimit = mIndicatorWidth / 2f + mBackgroundCornerRadius - mPopupWindowWidth / 2f;
float rightTranslationLimit = mPopupWindowWidth / 2f - mIndicatorWidth / 2f - mBackgroundCornerRadius;
float maxWidth = mContext.getResources().getDisplayMetrics().widthPixels;
if (location[0] + offsetX < mPopupWindowWidth / 2f) {
mIndicatorView.setTranslationX(Math.max(location[0] + offsetX - mPopupWindowWidth / 2f, leftTranslationLimit));
} else if (location[0] + offsetX + mPopupWindowWidth / 2f > maxWidth) {
mIndicatorView.setTranslationX(Math.min(location[0] + offsetX + mPopupWindowWidth / 2f - maxWidth, rightTranslationLimit));
} else {
mIndicatorView.setTranslationX(0);
}
}
if (!mPopupWindow.isShowing()) {
int x = (int) (location[0] + offsetX - mPopupWindowWidth / 2f + 0.5f);
int y = (int) (location[1] + offsetY - mPopupWindowHeight + 0.5f);
mPopupWindow.showAtLocation(mAnchorView, Gravity.NO_GRAVITY, x, y);
}
}
private void refreshBackgroundOrRadiusStateList() {
// left
GradientDrawable leftItemPressedDrawable = new GradientDrawable();
leftItemPressedDrawable.setColor(mPressedBackgroundColor);
leftItemPressedDrawable.setCornerRadii(new float[]{
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0,
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius});
GradientDrawable leftItemNormalDrawable = new GradientDrawable();
leftItemNormalDrawable.setColor(Color.TRANSPARENT);
leftItemNormalDrawable.setCornerRadii(new float[]{
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0,
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius});
mLeftItemBackground = new StateListDrawable();
mLeftItemBackground.addState(new int[]{android.R.attr.state_pressed}, leftItemPressedDrawable);
mLeftItemBackground.addState(new int[]{}, leftItemNormalDrawable);
// right
GradientDrawable rightItemPressedDrawable = new GradientDrawable();
rightItemPressedDrawable.setColor(mPressedBackgroundColor);
rightItemPressedDrawable.setCornerRadii(new float[]{
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius,
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0});
GradientDrawable rightItemNormalDrawable = new GradientDrawable();
rightItemNormalDrawable.setColor(Color.TRANSPARENT);
rightItemNormalDrawable.setCornerRadii(new float[]{
0, 0,
mBackgroundCornerRadius, mBackgroundCornerRadius,
mBackgroundCornerRadius, mBackgroundCornerRadius,
0, 0});
mRightItemBackground = new StateListDrawable();
mRightItemBackground.addState(new int[]{android.R.attr.state_pressed}, rightItemPressedDrawable);
mRightItemBackground.addState(new int[]{}, rightItemNormalDrawable);
// corner
GradientDrawable cornerItemPressedDrawable = new GradientDrawable();
cornerItemPressedDrawable.setColor(mPressedBackgroundColor);
cornerItemPressedDrawable.setCornerRadius(mBackgroundCornerRadius);
GradientDrawable cornerItemNormalDrawable = new GradientDrawable();
cornerItemNormalDrawable.setColor(Color.TRANSPARENT);
cornerItemNormalDrawable.setCornerRadius(mBackgroundCornerRadius);
mCornerItemBackground = new StateListDrawable();
mCornerItemBackground.addState(new int[]{android.R.attr.state_pressed}, cornerItemPressedDrawable);
mCornerItemBackground.addState(new int[]{}, cornerItemNormalDrawable);
mCornerBackground = new GradientDrawable();
mCornerBackground.setColor(mNormalBackgroundColor);
mCornerBackground.setCornerRadius(mBackgroundCornerRadius);
}
private StateListDrawable getCenterItemBackground() {
StateListDrawable centerItemBackground = new StateListDrawable();
GradientDrawable centerItemPressedDrawable = new GradientDrawable();
centerItemPressedDrawable.setColor(mPressedBackgroundColor);
GradientDrawable centerItemNormalDrawable = new GradientDrawable();
centerItemNormalDrawable.setColor(Color.TRANSPARENT);
centerItemBackground.addState(new int[]{android.R.attr.state_pressed}, centerItemPressedDrawable);
centerItemBackground.addState(new int[]{}, centerItemNormalDrawable);
return centerItemBackground;
}
private void refreshTextColorStateList(int pressedTextColor, int normalTextColor) {
int[][] states = new int[2][];
states[0] = new int[]{android.R.attr.state_pressed};
states[1] = new int[]{};
int[] colors = new int[]{pressedTextColor, normalTextColor};
mTextColorStateList = new ColorStateList(states, colors);
}
public void hidePopupListWindow() {
if (mContext instanceof Activity && ((Activity) mContext).isFinishing()) {
return;
}
if (mPopupWindow != null && mPopupWindow.isShowing()) {
mPopupWindow.dismiss();
}
}
public View getIndicatorView() {
return mIndicatorView;
}
public View getDefaultIndicatorView(Context context) {
return getTriangleIndicatorView(context, dp2px(16), dp2px(8), DEFAULT_NORMAL_BACKGROUND_COLOR);
}
public View getTriangleIndicatorView(Context context, final float widthPixel, final float heightPixel,
final int color) {
ImageView indicator = new ImageView(context);
Drawable drawable = new Drawable() {
@Override
public void draw(Canvas canvas) {
Path path = new Path();
Paint paint = new Paint();
paint.setColor(color);
paint.setStyle(Paint.Style.FILL);
path.moveTo(0f, 0f);
path.lineTo(widthPixel, 0f);
path.lineTo(widthPixel / 2, heightPixel);
path.close();
canvas.drawPath(path, paint);
}
@Override
public void setAlpha(int alpha) {
}
@Override
public void setColorFilter(ColorFilter colorFilter) {
}
@Override
public int getOpacity() {
return PixelFormat.TRANSLUCENT;
}
@Override
public int getIntrinsicWidth() {
return (int) widthPixel;
}
@Override
public int getIntrinsicHeight() {
return (int) heightPixel;
}
};
indicator.setImageDrawable(drawable);
return indicator;
}
public void setIndicatorView(View indicatorView) {
this.mIndicatorView = indicatorView;
}
public void setIndicatorSize(int widthPixel, int heightPixel) {
this.mIndicatorWidth = widthPixel;
this.mIndicatorHeight = heightPixel;
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(mIndicatorWidth, mIndicatorHeight);
layoutParams.gravity = Gravity.CENTER;
if (mIndicatorView != null) {
mIndicatorView.setLayoutParams(layoutParams);
}
}
public int getNormalTextColor() {
return mNormalTextColor;
}
public void setNormalTextColor(int normalTextColor) {
this.mNormalTextColor = normalTextColor;
refreshTextColorStateList(mPressedTextColor, mNormalTextColor);
}
public int getPressedTextColor() {
return mPressedTextColor;
}
public void setPressedTextColor(int pressedTextColor) {
this.mPressedTextColor = pressedTextColor;
refreshTextColorStateList(mPressedTextColor, mNormalTextColor);
}
public float getTextSize() {
return mTextSize;
}
public void setTextSize(float textSizePixel) {
this.mTextSize = textSizePixel;
}
public int getTextPaddingLeft() {
return mTextPaddingLeft;
}
public void setTextPaddingLeft(int textPaddingLeft) {
this.mTextPaddingLeft = textPaddingLeft;
}
public int getTextPaddingTop() {
return mTextPaddingTop;
}
public void setTextPaddingTop(int textPaddingTop) {
this.mTextPaddingTop = textPaddingTop;
}
public int getTextPaddingRight() {
return mTextPaddingRight;
}
public void setTextPaddingRight(int textPaddingRight) {
this.mTextPaddingRight = textPaddingRight;
}
public int getTextPaddingBottom() {
return mTextPaddingBottom;
}
public void setTextPaddingBottom(int textPaddingBottom) {
this.mTextPaddingBottom = textPaddingBottom;
}
/**
* @param left the left padding in pixels
* @param top the top padding in pixels
* @param right the right padding in pixels
* @param bottom the bottom padding in pixels
*/
public void setTextPadding(int left, int top, int right, int bottom) {
this.mTextPaddingLeft = left;
this.mTextPaddingTop = top;
this.mTextPaddingRight = right;
this.mTextPaddingBottom = bottom;
}
public int getNormalBackgroundColor() {
return mNormalBackgroundColor;
}
public void setNormalBackgroundColor(int normalBackgroundColor) {
this.mNormalBackgroundColor = normalBackgroundColor;
refreshBackgroundOrRadiusStateList();
}
public int getPressedBackgroundColor() {
return mPressedBackgroundColor;
}
public void setPressedBackgroundColor(int pressedBackgroundColor) {
this.mPressedBackgroundColor = pressedBackgroundColor;
refreshBackgroundOrRadiusStateList();
}
public int getBackgroundCornerRadius() {
return mBackgroundCornerRadius;
}
public void setBackgroundCornerRadius(int backgroundCornerRadiusPixel) {
this.mBackgroundCornerRadius = backgroundCornerRadiusPixel;
refreshBackgroundOrRadiusStateList();
}
public int getDividerColor() {
return mDividerColor;
}
public void setDividerColor(int dividerColor) {
this.mDividerColor = dividerColor;
}
public int getDividerWidth() {
return mDividerWidth;
}
public void setDividerWidth(int dividerWidthPixel) {
this.mDividerWidth = dividerWidthPixel;
}
public int getDividerHeight() {
return mDividerHeight;
}
public void setDividerHeight(int dividerHeightPixel) {
this.mDividerHeight = dividerHeightPixel;
}
public Resources getResources() {
if (mContext == null) {
return Resources.getSystem();
} else {
return mContext.getResources();
}
}
private int getViewWidth(View view) {
view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
return view.getMeasuredWidth();
}
private int getViewHeight(View view) {
view.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
return view.getMeasuredHeight();
}
public int dp2px(float value) {
return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
value, getResources().getDisplayMetrics());
}
public int sp2px(float value) {
return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,
value, getResources().getDisplayMetrics());
}
public interface PopupListListener {
/**
* Whether the PopupList should be bound to the special view
*
* @param adapterView The context view(The AbsListView where the click happened or normal view).
* @param contextView The view within the AbsListView that was clicked or normal view
* @param contextPosition The position of the view in the list
* @return true if the view should bind the PopupList, false otherwise
*/
boolean showPopupList(View adapterView, View contextView, int contextPosition);
/**
* The callback to be invoked with an item in this PopupList has
* been clicked
*
* @param contextView The context view(The AbsListView where the click happened or normal view).
* @param contextPosition The position of the view in the list
* @param position The position of the view in the PopupList
*/
void onPopupListClick(View contextView, int contextPosition, int position);
}
public interface AdapterPopupListListener extends PopupListListener {
String formatText(View adapterView, View contextView, int contextPosition, int position, String text);
}
}
================================================
FILE: samples/src/main/java/com/frank/sample/MainActivity.java
================================================
package com.frank.sample;
import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
import android.widget.Toast;
import com.frank.popuplist.PopupList;
import com.frank.popuplist.R;
import java.util.ArrayList;
import java.util.List;
public class MainActivity extends AppCompatActivity {
private Button btn_long_click;
private ListView lv_main;
private List<String> mDataList = new ArrayList<>();
private ArrayAdapter<String> mDataAdapter;
private List<String> popupMenuItemList = new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
btn_long_click = (Button) findViewById(R.id.btn_long_click);
lv_main = (ListView) findViewById(R.id.lv_main);
mDataAdapter = new ArrayAdapter<>(this, android.R.layout.simple_expandable_list_item_1, mDataList);
lv_main.setAdapter(mDataAdapter);
popupMenuItemList.add(getString(R.string.copy));
popupMenuItemList.add(getString(R.string.delete));
popupMenuItemList.add(getString(R.string.share));
popupMenuItemList.add(getString(R.string.more));
PopupList popupList = new PopupList(this);
popupList.bind(lv_main, popupMenuItemList, new PopupList.PopupListListener() {
@Override
public boolean showPopupList(View adapterView, View contextView, int contextPosition) {
return true;
}
@Override
public void onPopupListClick(View contextView, int contextPosition, int position) {
Toast.makeText(MainActivity.this, contextPosition + "," + position, Toast.LENGTH_SHORT).show();
}
});
PopupList normalViewPopupList = new PopupList(this);
normalViewPopupList.bind(btn_long_click, popupMenuItemList, new PopupList.PopupListListener() {
@Override
public boolean showPopupList(View adapterView, View contextView, int contextPosition) {
return true;
}
@Override
public void onPopupListClick(View contextView, int contextPosition, int position) {
Toast.makeText(MainActivity.this, contextPosition + "," + position, Toast.LENGTH_SHORT).show();
}
});
lv_main.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Toast.makeText(MainActivity.this, "onItemClicked:" + position, Toast.LENGTH_SHORT).show();
}
});
btn_long_click.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
startActivity(new Intent(MainActivity.this, SecondaryActivity.class));
}
});
getData();
}
private void getData() {
for (int i = 0; i < 40; i++) {
mDataList.add("No." + i);
}
mDataAdapter.notifyDataSetChanged();
}
}
================================================
FILE: samples/src/main/java/com/frank/sample/SecondaryActivity.java
================================================
package com.frank.sample;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.MotionEvent;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;
import com.frank.popuplist.PopupList;
import com.frank.popuplist.R;
import java.util.ArrayList;
import java.util.List;
public class SecondaryActivity extends AppCompatActivity {
private ListView lv_main;
private List<String> mDataList = new ArrayList<>();
private ArrayAdapter<String> mDataAdapter;
private List<String> popupMenuItemList = new ArrayList<>();
private float mRawX;
private float mRawY;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_secondary);
lv_main = (ListView) findViewById(R.id.lv_main);
mDataAdapter = new ArrayAdapter<>(this, android.R.layout.simple_expandable_list_item_1, mDataList);
lv_main.setAdapter(mDataAdapter);
popupMenuItemList.add(getString(R.string.copy));
popupMenuItemList.add(getString(R.string.delete));
popupMenuItemList.add(getString(R.string.share));
popupMenuItemList.add(getString(R.string.more));
lv_main.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
mRawX = event.getRawX();
mRawY = event.getRawY();
return false;
}
});
lv_main.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Toast.makeText(SecondaryActivity.this, "onItemClicked:" + position, Toast.LENGTH_SHORT).show();
}
});
lv_main.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
int[] location = new int[2];
view.getLocationOnScreen(location);
PopupList popupList = new PopupList(view.getContext());
popupList.showPopupListWindow(view, position, location[0] + view.getWidth() / 2,
location[1], popupMenuItemList, new PopupList.PopupListListener() {
@Override
public boolean showPopupList(View adapterView, View contextView, int contextPosition) {
return true;
}
@Override
public void onPopupListClick(View contextView, int contextPosition, int position) {
Toast.makeText(contextView.getContext(), contextPosition + "," + position, Toast.LENGTH_SHORT).show();
}
});
return true;
}
});
getData();
}
private void getData() {
for (int i = 0; i < 40; i++) {
mDataList.add("No." + i);
}
mDataAdapter.notifyDataSetChanged();
}
}
================================================
FILE: samples/src/main/res/layout/activity_main.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="@+id/btn_long_click"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/app_name" />
<ListView
android:id="@+id/lv_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="100px"
android:layout_marginRight="100px"
android:layout_below="@id/btn_long_click" />
</RelativeLayout>
================================================
FILE: samples/src/main/res/layout/activity_secondary.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ListView
android:id="@+id/lv_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</RelativeLayout>
================================================
FILE: samples/src/main/res/values/colors.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="colorPrimary">#3F51B5</color>
<color name="colorPrimaryDark">#303F9F</color>
<color name="colorAccent">#FF4081</color>
</resources>
================================================
FILE: samples/src/main/res/values/dimens.xml
================================================
<resources>
<!-- Default screen margins, per the Android Design guidelines. -->
<dimen name="activity_horizontal_margin">16dp</dimen>
<dimen name="activity_vertical_margin">16dp</dimen>
</resources>
================================================
FILE: samples/src/main/res/values/strings.xml
================================================
<resources>
<string name="app_name">PopupList</string>
<string name="copy">复制</string>
<string name="delete">删除</string>
<string name="share">分享</string>
<string name="more">更多…</string>
</resources>
================================================
FILE: samples/src/main/res/values/styles.xml
================================================
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
</resources>
================================================
FILE: samples/src/main/res/values-en/strings.xml
================================================
<resources>
<string name="app_name">PopupList</string>
<string name="copy">Copy</string>
<string name="delete">Delete</string>
<string name="share">Share</string>
<string name="more">More…</string>
</resources>
================================================
FILE: samples/src/main/res/values-w820dp/dimens.xml
================================================
<resources>
<!-- Example customization of dimensions originally defined in res/values/dimens.xml
(such as screen margins) for screens with more than 820dp of available width. This
would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
<dimen name="activity_horizontal_margin">64dp</dimen>
</resources>
================================================
FILE: samples/src/test/java/com/frank/popuplist/ExampleUnitTest.java
================================================
package com.frank.popuplist;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* To work on unit tests, switch the Test Artifact in the Build Variants view.
*/
public class ExampleUnitTest {
@Test
public void addition_isCorrect() throws Exception {
assertEquals(4, 2 + 2);
}
}
================================================
FILE: settings.gradle
================================================
include ':samples'
gitextract_wqur7ong/ ├── .gitignore ├── .idea/ │ ├── codeStyles/ │ │ └── Project.xml │ ├── compiler.xml │ ├── copyright/ │ │ └── profiles_settings.xml │ ├── gradle.xml │ ├── markdown-navigator/ │ │ └── profiles_settings.xml │ ├── markdown-navigator.xml │ ├── misc.xml │ ├── modules.xml │ ├── runConfigurations.xml │ └── vcs.xml ├── README.md ├── build.gradle ├── gradle/ │ └── wrapper/ │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradle.properties ├── gradlew ├── gradlew.bat ├── library/ │ └── PopupList.java ├── samples/ │ ├── .gitignore │ ├── build.gradle │ ├── proguard-rules.pro │ └── src/ │ ├── androidTest/ │ │ └── java/ │ │ └── com/ │ │ └── frank/ │ │ └── popuplist/ │ │ └── ApplicationTest.java │ ├── main/ │ │ ├── AndroidManifest.xml │ │ ├── java/ │ │ │ └── com/ │ │ │ └── frank/ │ │ │ ├── popuplist/ │ │ │ │ └── PopupList.java │ │ │ └── sample/ │ │ │ ├── MainActivity.java │ │ │ └── SecondaryActivity.java │ │ └── res/ │ │ ├── layout/ │ │ │ ├── activity_main.xml │ │ │ └── activity_secondary.xml │ │ ├── values/ │ │ │ ├── colors.xml │ │ │ ├── dimens.xml │ │ │ ├── strings.xml │ │ │ └── styles.xml │ │ ├── values-en/ │ │ │ └── strings.xml │ │ └── values-w820dp/ │ │ └── dimens.xml │ └── test/ │ └── java/ │ └── com/ │ └── frank/ │ └── popuplist/ │ └── ExampleUnitTest.java └── settings.gradle
SYMBOL INDEX (112 symbols across 6 files)
FILE: library/PopupList.java
class PopupList (line 35) | public class PopupList {
method PopupList (line 85) | public PopupList(Context context) {
method bind (line 118) | public void bind(View anchorView, List<String> popupItemList, PopupLis...
method showPopupListWindow (line 173) | public void showPopupListWindow(View anchorView, int contextPosition, ...
method showPopupListWindow (line 190) | private void showPopupListWindow(float offsetX, float offsetY) {
method refreshBackgroundOrRadiusStateList (line 304) | private void refreshBackgroundOrRadiusStateList() {
method getCenterItemBackground (line 356) | private StateListDrawable getCenterItemBackground() {
method refreshTextColorStateList (line 367) | private void refreshTextColorStateList(int pressedTextColor, int norma...
method hidePopupListWindow (line 375) | public void hidePopupListWindow() {
method getIndicatorView (line 384) | public View getIndicatorView() {
method getDefaultIndicatorView (line 388) | public View getDefaultIndicatorView(Context context) {
method getTriangleIndicatorView (line 392) | public View getTriangleIndicatorView(Context context, final float widt...
method setIndicatorView (line 438) | public void setIndicatorView(View indicatorView) {
method setIndicatorSize (line 442) | public void setIndicatorSize(int widthPixel, int heightPixel) {
method getNormalTextColor (line 452) | public int getNormalTextColor() {
method setNormalTextColor (line 456) | public void setNormalTextColor(int normalTextColor) {
method getPressedTextColor (line 461) | public int getPressedTextColor() {
method setPressedTextColor (line 465) | public void setPressedTextColor(int pressedTextColor) {
method getTextSize (line 470) | public float getTextSize() {
method setTextSize (line 474) | public void setTextSize(float textSizePixel) {
method getTextPaddingLeft (line 478) | public int getTextPaddingLeft() {
method setTextPaddingLeft (line 482) | public void setTextPaddingLeft(int textPaddingLeft) {
method getTextPaddingTop (line 486) | public int getTextPaddingTop() {
method setTextPaddingTop (line 490) | public void setTextPaddingTop(int textPaddingTop) {
method getTextPaddingRight (line 494) | public int getTextPaddingRight() {
method setTextPaddingRight (line 498) | public void setTextPaddingRight(int textPaddingRight) {
method getTextPaddingBottom (line 502) | public int getTextPaddingBottom() {
method setTextPaddingBottom (line 506) | public void setTextPaddingBottom(int textPaddingBottom) {
method setTextPadding (line 516) | public void setTextPadding(int left, int top, int right, int bottom) {
method getNormalBackgroundColor (line 523) | public int getNormalBackgroundColor() {
method setNormalBackgroundColor (line 527) | public void setNormalBackgroundColor(int normalBackgroundColor) {
method getPressedBackgroundColor (line 532) | public int getPressedBackgroundColor() {
method setPressedBackgroundColor (line 536) | public void setPressedBackgroundColor(int pressedBackgroundColor) {
method getBackgroundCornerRadius (line 541) | public int getBackgroundCornerRadius() {
method setBackgroundCornerRadius (line 545) | public void setBackgroundCornerRadius(int backgroundCornerRadiusPixel) {
method getDividerColor (line 550) | public int getDividerColor() {
method setDividerColor (line 554) | public void setDividerColor(int dividerColor) {
method getDividerWidth (line 558) | public int getDividerWidth() {
method setDividerWidth (line 562) | public void setDividerWidth(int dividerWidthPixel) {
method getDividerHeight (line 566) | public int getDividerHeight() {
method setDividerHeight (line 570) | public void setDividerHeight(int dividerHeightPixel) {
method getResources (line 574) | public Resources getResources() {
method getViewWidth (line 582) | private int getViewWidth(View view) {
method getViewHeight (line 587) | private int getViewHeight(View view) {
method dp2px (line 592) | public int dp2px(float value) {
method sp2px (line 597) | public int sp2px(float value) {
type PopupListListener (line 602) | public interface PopupListListener {
method showPopupList (line 612) | boolean showPopupList(View adapterView, View contextView, int contex...
method onPopupListClick (line 622) | void onPopupListClick(View contextView, int contextPosition, int pos...
type AdapterPopupListListener (line 625) | public interface AdapterPopupListListener extends PopupListListener {
method formatText (line 626) | String formatText(View adapterView, View contextView, int contextPos...
FILE: samples/src/androidTest/java/com/frank/popuplist/ApplicationTest.java
class ApplicationTest (line 9) | public class ApplicationTest extends ApplicationTestCase<Application> {
method ApplicationTest (line 10) | public ApplicationTest() {
FILE: samples/src/main/java/com/frank/popuplist/PopupList.java
class PopupList (line 35) | public class PopupList {
method PopupList (line 85) | public PopupList(Context context) {
method bind (line 118) | public void bind(View anchorView, List<String> popupItemList, PopupLis...
method showPopupListWindow (line 173) | public void showPopupListWindow(View anchorView, int contextPosition, ...
method showPopupListWindow (line 190) | private void showPopupListWindow(float offsetX, float offsetY) {
method refreshBackgroundOrRadiusStateList (line 304) | private void refreshBackgroundOrRadiusStateList() {
method getCenterItemBackground (line 356) | private StateListDrawable getCenterItemBackground() {
method refreshTextColorStateList (line 367) | private void refreshTextColorStateList(int pressedTextColor, int norma...
method hidePopupListWindow (line 375) | public void hidePopupListWindow() {
method getIndicatorView (line 384) | public View getIndicatorView() {
method getDefaultIndicatorView (line 388) | public View getDefaultIndicatorView(Context context) {
method getTriangleIndicatorView (line 392) | public View getTriangleIndicatorView(Context context, final float widt...
method setIndicatorView (line 438) | public void setIndicatorView(View indicatorView) {
method setIndicatorSize (line 442) | public void setIndicatorSize(int widthPixel, int heightPixel) {
method getNormalTextColor (line 452) | public int getNormalTextColor() {
method setNormalTextColor (line 456) | public void setNormalTextColor(int normalTextColor) {
method getPressedTextColor (line 461) | public int getPressedTextColor() {
method setPressedTextColor (line 465) | public void setPressedTextColor(int pressedTextColor) {
method getTextSize (line 470) | public float getTextSize() {
method setTextSize (line 474) | public void setTextSize(float textSizePixel) {
method getTextPaddingLeft (line 478) | public int getTextPaddingLeft() {
method setTextPaddingLeft (line 482) | public void setTextPaddingLeft(int textPaddingLeft) {
method getTextPaddingTop (line 486) | public int getTextPaddingTop() {
method setTextPaddingTop (line 490) | public void setTextPaddingTop(int textPaddingTop) {
method getTextPaddingRight (line 494) | public int getTextPaddingRight() {
method setTextPaddingRight (line 498) | public void setTextPaddingRight(int textPaddingRight) {
method getTextPaddingBottom (line 502) | public int getTextPaddingBottom() {
method setTextPaddingBottom (line 506) | public void setTextPaddingBottom(int textPaddingBottom) {
method setTextPadding (line 516) | public void setTextPadding(int left, int top, int right, int bottom) {
method getNormalBackgroundColor (line 523) | public int getNormalBackgroundColor() {
method setNormalBackgroundColor (line 527) | public void setNormalBackgroundColor(int normalBackgroundColor) {
method getPressedBackgroundColor (line 532) | public int getPressedBackgroundColor() {
method setPressedBackgroundColor (line 536) | public void setPressedBackgroundColor(int pressedBackgroundColor) {
method getBackgroundCornerRadius (line 541) | public int getBackgroundCornerRadius() {
method setBackgroundCornerRadius (line 545) | public void setBackgroundCornerRadius(int backgroundCornerRadiusPixel) {
method getDividerColor (line 550) | public int getDividerColor() {
method setDividerColor (line 554) | public void setDividerColor(int dividerColor) {
method getDividerWidth (line 558) | public int getDividerWidth() {
method setDividerWidth (line 562) | public void setDividerWidth(int dividerWidthPixel) {
method getDividerHeight (line 566) | public int getDividerHeight() {
method setDividerHeight (line 570) | public void setDividerHeight(int dividerHeightPixel) {
method getResources (line 574) | public Resources getResources() {
method getViewWidth (line 582) | private int getViewWidth(View view) {
method getViewHeight (line 587) | private int getViewHeight(View view) {
method dp2px (line 592) | public int dp2px(float value) {
method sp2px (line 597) | public int sp2px(float value) {
type PopupListListener (line 602) | public interface PopupListListener {
method showPopupList (line 612) | boolean showPopupList(View adapterView, View contextView, int contex...
method onPopupListClick (line 622) | void onPopupListClick(View contextView, int contextPosition, int pos...
type AdapterPopupListListener (line 625) | public interface AdapterPopupListListener extends PopupListListener {
method formatText (line 626) | String formatText(View adapterView, View contextView, int contextPos...
FILE: samples/src/main/java/com/frank/sample/MainActivity.java
class MainActivity (line 19) | public class MainActivity extends AppCompatActivity {
method onCreate (line 27) | @Override
method getData (line 81) | private void getData() {
FILE: samples/src/main/java/com/frank/sample/SecondaryActivity.java
class SecondaryActivity (line 18) | public class SecondaryActivity extends AppCompatActivity {
method onCreate (line 27) | @Override
method getData (line 78) | private void getData() {
FILE: samples/src/test/java/com/frank/popuplist/ExampleUnitTest.java
class ExampleUnitTest (line 10) | public class ExampleUnitTest {
method addition_isCorrect (line 11) | @Test
Condensed preview — 37 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (91K chars).
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"path": "gradle.properties",
"chars": 855,
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},
{
"path": "gradlew",
"chars": 4971,
"preview": "#!/usr/bin/env bash\n\n##############################################################################\n##\n## Gradle start "
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"chars": 2314,
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// ... and 1 more files (download for full content)
About this extraction
This page contains the full source code of the shangmingchao/PopupList GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 37 files (84.1 KB), approximately 20.3k tokens, and a symbol index with 112 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.