├── .gitignore ├── LICENSE ├── README.md ├── build.gradle ├── capture └── tag.png ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── sample ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── github │ │ └── tommykw │ │ └── tagview │ │ └── sample │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── github │ │ │ └── tommykw │ │ │ └── tagview │ │ │ └── sample │ │ │ ├── Item.java │ │ │ └── MainActivity.java │ └── res │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.png │ │ ├── ic_launcher_foreground.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.png │ │ ├── ic_launcher_foreground.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.png │ │ ├── ic_launcher_foreground.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.png │ │ ├── ic_launcher_foreground.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.png │ │ ├── ic_launcher_foreground.png │ │ └── ic_launcher_round.png │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── github │ └── tommykw │ └── tagview │ └── sample │ └── ExampleUnitTest.java ├── settings.gradle └── tagview ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src ├── androidTest └── java │ └── com │ └── github │ └── tommykw │ └── tagview │ └── ExampleInstrumentedTest.kt ├── main ├── AndroidManifest.xml ├── kotlin │ └── com │ │ └── github │ │ └── tommykw │ │ └── tagview │ │ ├── Annotations.kt │ │ ├── DataTransform.kt │ │ ├── Extensions.kt │ │ ├── TagLayoutParams.kt │ │ └── TagView.kt └── res │ ├── drawable │ └── chips.xml │ └── values │ ├── attr.xml │ ├── colors.xml │ ├── dimens.xml │ └── strings.xml └── test └── java └── com └── github └── tommykw └── tagview └── ExampleUnitTest.kt /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/ 5 | .DS_Store 6 | build/ 7 | captures/ 8 | .externalNativeBuild 9 | out/ 10 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2017 tommykw 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # TagView 2 | ![Bitrise](https://www.bitrise.io/app/17ab805de3d8867f/status.svg?token=z-q3QcMv6DCePToEScbQpA&branch=master) 3 | [![Jitpack](https://jitpack.io/v/tommykw/TagView.svg)](https://jitpack.io/#tommykw/TagView) 4 | 5 | Android library for creating simple tag view. 6 | 7 | 8 | 9 | ## TagView has 10 | - Editable style of text, font and color. 11 | - Listener of tag selecting. 12 | 13 | ## Usage 14 | ### 1.Set the TagView to the layout 15 | ```xml 16 | 34 | ``` 35 | ### 2.Implement your items 36 | ```java 37 | List list = new ArrayList<>(); 38 | TagView tags = findViewById(R.id.tagview); 39 | 40 | tags.setTags(list, new DataTransform() { 41 | @NotNull 42 | @Override 43 | public String transfer(Item item) { 44 | return item.getName(); 45 | } 46 | }); 47 | 48 | tags.setClickListener(new TagView.TagClickListener() { 49 | @Override 50 | public void onTagClick(Item item) { 51 | item.getId(); 52 | } 53 | }); 54 | ``` 55 | 56 | ## Installation 57 | TagView is distributed with JitPack. 58 | First, add JitPack to your gradle repositories. 59 | 60 | ``` 61 | allprojects { 62 | repositories { 63 | ... 64 | maven { url 'https://jitpack.io' } 65 | } 66 | } 67 | ``` 68 | Then add the dependency on TagView. 69 | ``` 70 | dependencies { 71 | compile 'com.github.tommykw:TagView:0.0.1' 72 | } 73 | ``` 74 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | ext.kotlin_version = '1.1.50' 5 | 6 | repositories { 7 | google() 8 | jcenter() 9 | } 10 | dependencies { 11 | classpath 'com.android.tools.build:gradle:3.0.0-beta6' 12 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 13 | 14 | // NOTE: Do not place your application dependencies here; they belong 15 | // in the individual module build.gradle files 16 | } 17 | } 18 | 19 | allprojects { 20 | repositories { 21 | google() 22 | jcenter() 23 | } 24 | } 25 | 26 | task clean(type: Delete) { 27 | delete rootProject.buildDir 28 | } 29 | -------------------------------------------------------------------------------- /capture/tag.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tommykw/TagView/7bfd98c5379daab01549d3a8fd091bbc606728c8/capture/tag.png -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tommykw/TagView/7bfd98c5379daab01549d3a8fd091bbc606728c8/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Fri Sep 29 00:00:08 JST 2017 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /sample/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /sample/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 26 5 | buildToolsVersion "26.0.0" 6 | defaultConfig { 7 | applicationId "com.github.tommykw.tagview.sample" 8 | minSdkVersion 16 9 | targetSdkVersion 26 10 | versionCode 1 11 | versionName "1.0.0" 12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | implementation fileTree(dir: 'libs', include: ['*.jar']) 24 | implementation 'com.android.support:appcompat-v7:26.1.0' 25 | implementation 'com.android.support.constraint:constraint-layout:1.0.2' 26 | testImplementation 'junit:junit:4.12' 27 | androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', { 28 | exclude group: 'com.android.support', module: 'support-annotations' 29 | }) 30 | 31 | implementation project(path: ':tagview') 32 | } 33 | -------------------------------------------------------------------------------- /sample/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /sample/src/androidTest/java/com/github/tommykw/tagview/sample/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview.sample; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumented test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.github.tommykw.tagview.sample", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /sample/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /sample/src/main/java/com/github/tommykw/tagview/sample/Item.java: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview.sample; 2 | 3 | public class Item { 4 | private int id; 5 | private String name; 6 | 7 | public Item(int id, String name) { 8 | this.id = id; 9 | this.name = name; 10 | } 11 | 12 | public void setId(int id) { 13 | this.id = id; 14 | } 15 | 16 | public void setName(String name) { 17 | this.name = name; 18 | } 19 | 20 | public int getId() { 21 | return id; 22 | } 23 | 24 | public String getName() { 25 | return name; 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /sample/src/main/java/com/github/tommykw/tagview/sample/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview.sample; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | 6 | import com.github.tommykw.tagview.DataTransform; 7 | import com.github.tommykw.tagview.TagView; 8 | 9 | import org.jetbrains.annotations.NotNull; 10 | 11 | import java.util.ArrayList; 12 | import java.util.List; 13 | 14 | public class MainActivity extends AppCompatActivity { 15 | 16 | @Override 17 | protected void onCreate(Bundle savedInstanceState) { 18 | super.onCreate(savedInstanceState); 19 | setContentView(R.layout.activity_main); 20 | 21 | List list = new ArrayList<>(); 22 | 23 | list.add(new Item(1, "cesarean section")); 24 | list.add(new Item(2, "boy")); 25 | list.add(new Item(3, "natural birth")); 26 | list.add(new Item(4, "pregnancy")); 27 | 28 | TagView tags = findViewById(R.id.tagview); 29 | tags.setTags(list, new DataTransform() { 30 | @NotNull 31 | @Override 32 | public String transfer(Item item) { 33 | return item.getName(); 34 | } 35 | }); 36 | tags.setClickListener(new TagView.TagClickListener() { 37 | @Override 38 | public void onTagClick(Item item) { 39 | item.getId(); 40 | } 41 | }); 42 | } 43 | } 44 | -------------------------------------------------------------------------------- /sample/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 11 | 13 | 15 | 17 | 19 | 21 | 23 | 25 | 27 | 29 | 31 | 33 | 35 | 37 | 39 | 41 | 43 | 45 | 47 | 49 | 51 | 52 | 53 | -------------------------------------------------------------------------------- /sample/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 9 | 10 | 33 | 34 | 35 | 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/sample/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/tommykw/TagView/7bfd98c5379daab01549d3a8fd091bbc606728c8/sample/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /sample/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /sample/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | TagView 3 | 4 | -------------------------------------------------------------------------------- /sample/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /sample/src/test/java/com/github/tommykw/tagview/sample/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview.sample; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':sample', ':tagview' 2 | -------------------------------------------------------------------------------- /tagview/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /tagview/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | apply plugin: 'kotlin-android' 3 | 4 | android { 5 | compileSdkVersion 26 6 | buildToolsVersion "26.0.0" 7 | 8 | 9 | defaultConfig { 10 | minSdkVersion 16 11 | targetSdkVersion 26 12 | versionCode 1 13 | versionName "0.0.1" 14 | 15 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 16 | 17 | } 18 | 19 | buildTypes { 20 | release { 21 | minifyEnabled false 22 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 23 | } 24 | } 25 | 26 | sourceSets { 27 | main.java.srcDirs += 'src/main/kotlin' 28 | test.java.srcDirs += 'src/test/kotlin' 29 | androidTest.java.srcDirs += 'src/androidTest/kotlin' 30 | } 31 | } 32 | 33 | dependencies { 34 | implementation fileTree(dir: 'libs', include: ['*.jar']) 35 | implementation 'com.android.support:appcompat-v7:26.1.0' 36 | testImplementation 'junit:junit:4.12' 37 | androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', { 38 | exclude group: 'com.android.support', module: 'support-annotations' 39 | }) 40 | compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" 41 | 42 | } 43 | repositories { 44 | mavenCentral() 45 | } 46 | -------------------------------------------------------------------------------- /tagview/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /tagview/src/androidTest/java/com/github/tommykw/tagview/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview 2 | 3 | import android.support.test.InstrumentationRegistry 4 | import android.support.test.runner.AndroidJUnit4 5 | 6 | import org.junit.Test 7 | import org.junit.runner.RunWith 8 | 9 | import org.junit.Assert.* 10 | 11 | /** 12 | * Instrumented test, which will execute on an Android device. 13 | * 14 | * @see [Testing documentation](http://d.android.com/tools/testing) 15 | */ 16 | @RunWith(AndroidJUnit4::class) 17 | class ExampleInstrumentedTest { 18 | @Test 19 | @Throws(Exception::class) 20 | fun useAppContext() { 21 | // Context of the app under test. 22 | val appContext = InstrumentationRegistry.getTargetContext() 23 | 24 | assertEquals("com.github.tommykw.tagview", appContext.packageName) 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /tagview/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | -------------------------------------------------------------------------------- /tagview/src/main/kotlin/com/github/tommykw/tagview/Annotations.kt: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview 2 | 3 | import android.support.annotation.IntDef 4 | 5 | class Annotations { 6 | companion object { 7 | const val SORT_TYPE_NONE = 0L 8 | const val SORT_TYPE_ASC = 1L 9 | const val SORT_TYPE_DESC = 2L 10 | } 11 | 12 | @IntDef(SORT_TYPE_NONE, SORT_TYPE_ASC, SORT_TYPE_DESC) 13 | annotation class SortType 14 | } -------------------------------------------------------------------------------- /tagview/src/main/kotlin/com/github/tommykw/tagview/DataTransform.kt: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview 2 | 3 | interface DataTransform { 4 | fun transfer(item: T): String 5 | } -------------------------------------------------------------------------------- /tagview/src/main/kotlin/com/github/tommykw/tagview/Extensions.kt: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview 2 | 3 | import android.content.Context 4 | import android.os.Build 5 | import android.widget.TextView 6 | 7 | @Suppress("DEPRECATION") 8 | fun TextView.setTextAppearanceV2(context: Context, resId: Int) { 9 | if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) { 10 | setTextAppearance(context, resId); 11 | } else { 12 | setTextAppearance(resId); 13 | } 14 | } -------------------------------------------------------------------------------- /tagview/src/main/kotlin/com/github/tommykw/tagview/TagLayoutParams.kt: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview 2 | 3 | import android.view.ViewGroup 4 | import android.widget.LinearLayout 5 | 6 | class TagLayoutParams( 7 | val horizontalSpacing: Int, 8 | val verticalSpacing: Int 9 | ) : LinearLayout.LayoutParams( 10 | ViewGroup.LayoutParams.WRAP_CONTENT, 11 | ViewGroup.LayoutParams.WRAP_CONTENT 12 | ) -------------------------------------------------------------------------------- /tagview/src/main/kotlin/com/github/tommykw/tagview/TagView.kt: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview 2 | 3 | import android.content.Context 4 | import android.support.v4.content.ContextCompat 5 | import android.util.AttributeSet 6 | import android.view.View 7 | import android.view.ViewGroup 8 | import android.widget.TextView 9 | import android.graphics.drawable.GradientDrawable 10 | import android.widget.LinearLayout 11 | 12 | class TagView @JvmOverloads constructor( 13 | context: Context, 14 | attrs: AttributeSet? = null, 15 | defStyle: Int = 0 16 | ) : LinearLayout(context, attrs, defStyle) { 17 | 18 | private val tags = arrayListOf() 19 | private var lineHeight = 0 20 | private val horizontalSpacing: Int 21 | private val verticalSpacing: Int 22 | private val textAppearanceId: Int 23 | private val textColorId: Int 24 | private val textFontSize: Int 25 | private val backgroundColorId: Int 26 | private val cornerRadius: Float 27 | private val leftDrawableId: Int 28 | private val leftDrawablePadding: Int 29 | private val sortType: Long 30 | private val strokeWidth: Int 31 | private val strokeColor: Int 32 | 33 | private var tagClickListener: TagClickListener? = null 34 | 35 | init { 36 | val styledAttrs = context.obtainStyledAttributes(attrs, R.styleable.TagView) 37 | horizontalSpacing = styledAttrs.getDimension(R.styleable.TagView_horizontal_spacing, 1f).toInt() 38 | verticalSpacing = styledAttrs.getDimension(R.styleable.TagView_vertical_spacing, 1f).toInt() 39 | textAppearanceId = styledAttrs.getResourceId(R.styleable.TagView_text_style, -1) 40 | textColorId = styledAttrs.getColor(R.styleable.TagView_text_color, ContextCompat.getColor(context, R.color.white)) 41 | textFontSize = styledAttrs.getDimension(R.styleable.TagView_text_font_size, 1f).toInt() 42 | backgroundColorId = styledAttrs.getColor(R.styleable.TagView_background_color, ContextCompat.getColor(context, R.color.white)) 43 | cornerRadius = styledAttrs.getDimension(R.styleable.TagView_corner_radius, 60f) 44 | leftDrawableId = styledAttrs.getResourceId(R.styleable.TagView_left_drawable, -1) 45 | leftDrawablePadding = styledAttrs.getDimension(R.styleable.TagView_left_drawable_padding, 1f).toInt() 46 | sortType = styledAttrs.getInt(R.styleable.TagView_sort_type, -1).toLong() 47 | strokeWidth = styledAttrs.getDimension(R.styleable.TagView_stroke_width, 1f).toInt() 48 | strokeColor = styledAttrs.getColor(R.styleable.TagView_stroke_color, ContextCompat.getColor(context, R.color.white)) 49 | 50 | styledAttrs.recycle() 51 | } 52 | 53 | override fun generateDefaultLayoutParams(): LinearLayout.LayoutParams { 54 | return TagLayoutParams(horizontalSpacing, verticalSpacing) 55 | } 56 | 57 | override fun generateLayoutParams(p: ViewGroup.LayoutParams): LinearLayout.LayoutParams { 58 | return TagLayoutParams(horizontalSpacing, verticalSpacing) 59 | } 60 | 61 | override fun checkLayoutParams(p: ViewGroup.LayoutParams) = p is TagLayoutParams 62 | 63 | override fun onLayout(changed: Boolean, l: Int, t: Int, r: Int, b: Int) { 64 | val count = childCount 65 | val width = r - l 66 | var xPos = paddingLeft 67 | var yPos = paddingTop 68 | 69 | tags.forEach { child -> 70 | if (child.visibility != View.GONE) { 71 | val childWidth = child.measuredWidth 72 | val childHeight = child.measuredHeight 73 | 74 | val lp = child.layoutParams as TagLayoutParams 75 | if (xPos + childWidth > width) { 76 | xPos = paddingLeft 77 | yPos += lineHeight 78 | } 79 | 80 | child.layout(xPos, yPos, xPos + childWidth, yPos + childHeight) 81 | xPos += childWidth + lp.horizontalSpacing 82 | } 83 | } 84 | } 85 | 86 | override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) { 87 | val width = View.MeasureSpec.getSize(widthMeasureSpec) - paddingLeft - paddingRight 88 | var height = View.MeasureSpec.getSize(heightMeasureSpec) - paddingTop - paddingBottom 89 | var lineHeight = 0 90 | 91 | var xPos = paddingLeft 92 | var yPos = paddingTop 93 | 94 | val childHeightMeasureSpec: Int 95 | if (View.MeasureSpec.getMode(heightMeasureSpec) == View.MeasureSpec.AT_MOST) { 96 | childHeightMeasureSpec = View.MeasureSpec.makeMeasureSpec(height, View.MeasureSpec.AT_MOST) 97 | } else { 98 | childHeightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED) 99 | } 100 | 101 | tags.forEach { child -> 102 | if (child.visibility != View.GONE) { 103 | val lp = child.layoutParams as TagLayoutParams 104 | child.measure(View.MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.AT_MOST), childHeightMeasureSpec) 105 | val childWidth = child.measuredWidth 106 | lineHeight = Math.max(lineHeight, child.measuredHeight + lp.verticalSpacing) 107 | 108 | if (xPos + childWidth > width) { 109 | xPos = paddingLeft 110 | yPos += lineHeight 111 | } 112 | xPos += childWidth + lp.horizontalSpacing 113 | } 114 | } 115 | 116 | this.lineHeight = lineHeight 117 | if (View.MeasureSpec.getMode(heightMeasureSpec) == View.MeasureSpec.UNSPECIFIED) { 118 | height = yPos + lineHeight 119 | 120 | } else if (View.MeasureSpec.getMode(heightMeasureSpec) == View.MeasureSpec.AT_MOST) { 121 | if (yPos + lineHeight < height) { 122 | height = yPos + lineHeight 123 | } 124 | } 125 | setMeasuredDimension(width, height) 126 | } 127 | 128 | fun setTags(items: List, transform: DataTransform) { 129 | val newItems = when(sortType) { 130 | Annotations.SORT_TYPE_ASC -> items.sortedBy { transform.transfer(it).length } 131 | Annotations.SORT_TYPE_DESC -> items.sortedByDescending { transform.transfer(it).length } 132 | else -> items 133 | } 134 | 135 | newItems.forEach { setTag(it, transform) } 136 | requestLayout() 137 | } 138 | 139 | private fun setTag(item: T, transform: DataTransform) { 140 | val chips = (ContextCompat.getDrawable(context, R.drawable.chips) as GradientDrawable).also { 141 | it.cornerRadius = cornerRadius 142 | it.setColor(backgroundColorId) 143 | it.setStroke(strokeWidth, strokeColor) 144 | } 145 | 146 | val tag = TextView(context).apply { 147 | setTextColor(textColorId) 148 | background = chips 149 | text = transform.transfer(item) 150 | textSize = textFontSize.toFloat() 151 | setOnTouchListener { _, _ -> false } 152 | if (textAppearanceId != -1) { 153 | setTextAppearanceV2(context, textAppearanceId) 154 | } 155 | 156 | if (leftDrawableId != -1) { 157 | setCompoundDrawablesWithIntrinsicBounds(leftDrawableId, 0, 0, 0) 158 | } 159 | 160 | if (leftDrawablePadding != 1) { 161 | compoundDrawablePadding = leftDrawablePadding 162 | } 163 | 164 | setOnClickListener { 165 | tagClickListener?.onTagClick(item) 166 | } 167 | } 168 | 169 | tags.add(tag) 170 | addView(tag) 171 | } 172 | 173 | fun clear() { 174 | tags.clear() 175 | removeAllViews() 176 | } 177 | 178 | fun setClickListener(listener: TagClickListener) { 179 | tagClickListener = listener 180 | } 181 | 182 | interface TagClickListener { 183 | fun onTagClick(item: T) 184 | } 185 | } -------------------------------------------------------------------------------- /tagview/src/main/res/drawable/chips.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 11 | -------------------------------------------------------------------------------- /tagview/src/main/res/values/attr.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /tagview/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #ffffff 4 | #999999 5 | -------------------------------------------------------------------------------- /tagview/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4dp 4 | 8dp 5 | 16dp 6 | 24dp 7 | 32dp 8 | 8dp 9 | 16dp 10 | 50dp 11 | 0.0 12 | -------------------------------------------------------------------------------- /tagview/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | tag 3 | 4 | -------------------------------------------------------------------------------- /tagview/src/test/java/com/github/tommykw/tagview/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.github.tommykw.tagview 2 | 3 | import org.junit.Test 4 | 5 | import org.junit.Assert.* 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see [Testing documentation](http://d.android.com/tools/testing) 11 | */ 12 | class ExampleUnitTest { 13 | @Test 14 | @Throws(Exception::class) 15 | fun addition_isCorrect() { 16 | assertEquals(4, (2 + 2).toLong()) 17 | } 18 | } 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