├── .gitattributes ├── .gitignore ├── .idea ├── caches │ └── gradle_models.ser ├── codeStyles │ └── Project.xml ├── gradle.xml ├── misc.xml ├── runConfigurations.xml └── vcs.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── icegroup │ │ └── justifytextview │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── icegroup │ └── justifytextview │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── settings.gradle └── textviewjustify ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src ├── androidTest └── java │ └── icegroup │ └── textviewjustify │ └── ExampleInstrumentedTest.java ├── main ├── AndroidManifest.xml ├── java │ └── icegroup │ │ └── textviewjustify │ │ ├── TextJustifyUtils.java │ │ └── TextViewJustify.java └── res │ └── values │ └── strings.xml └── test └── java └── icegroup └── textviewjustify └── ExampleUnitTest.java /.gitattributes: -------------------------------------------------------------------------------- 1 | # Auto detect text files and perform LF normalization 2 | * text=auto 3 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/caches/build_file_checksums.ser 5 | /.idea/libraries 6 | /.idea/modules.xml 7 | /.idea/workspace.xml 8 | .DS_Store 9 | /build 10 | /captures 11 | .externalNativeBuild 12 | -------------------------------------------------------------------------------- /.idea/caches/gradle_models.ser: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iceboy1369/JustifyTextView/2398661be9a620ebf1347e5c13076d1e1283abfb/.idea/caches/gradle_models.ser -------------------------------------------------------------------------------- /.idea/codeStyles/Project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 15 | 16 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 14 | 15 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 14 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # TextViewJustify 2 | 3 | [![API](https://img.shields.io/badge/API-16%2B-brightgreen.svg?style=flat)](https://android-arsenal.com/api?level=16) 4 | 5 | 6 | [![Android Arsenal]( https://img.shields.io/badge/Android%20Arsenal-TextViewJustify-green.svg?style=flat )]( https://android-arsenal.com/details/1/7437 ) 7 | 8 | This is a custom library for android that can justify your textView... Amazing! 9 | 10 | in the below you can see the screenshot 11 | 12 | 13 | 14 | 15 | Step 1. Add the JitPack repository to your build file 16 | Add it in your root build.gradle at the end of repositories: 17 | 18 | allprojects { 19 | repositories { 20 | ... 21 | maven { url 'https://jitpack.io' } 22 | } 23 | } 24 | 25 | 26 | Step 2. Add the dependency 27 | 28 | dependencies { 29 | implementation 'com.github.iceboy1369:JustifyTextView:1.2' 30 | } 31 | 32 | 33 | 34 | Step 3. Add TextViewJustify in your xml files like this: 35 | 36 | 40 | 41 | 42 | Step 4. Then in your code use the 'true' after your text param to do justify that like below line: 43 | 44 | TextViewJustify txt_justify = findViewById (R.id.txt_justify); 45 | txt_justify.setText( "your text" , true ); 46 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 28 5 | defaultConfig { 6 | applicationId "icegroup.justifytextview" 7 | minSdkVersion 14 8 | targetSdkVersion 28 9 | versionCode 1 10 | versionName "1.0" 11 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 12 | } 13 | buildTypes { 14 | release { 15 | minifyEnabled false 16 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 17 | } 18 | } 19 | } 20 | 21 | dependencies { 22 | implementation fileTree(include: ['*.jar'], dir: 'libs') 23 | implementation 'com.android.support:appcompat-v7:28.0.0' 24 | testImplementation 'junit:junit:4.12' 25 | androidTestImplementation 'com.android.support.test:runner:1.0.2' 26 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' 27 | implementation 'com.android.support:design:28.0.0' 28 | implementation 'com.android.support:support-v4:28.0.0' 29 | implementation project(':textviewjustify') 30 | } 31 | -------------------------------------------------------------------------------- /app/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 | -------------------------------------------------------------------------------- /app/src/androidTest/java/icegroup/justifytextview/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package icegroup.justifytextview; 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() { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("icegroup.justifytextview", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 4 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 12 | 13 | 19 | 22 | 25 | 26 | 27 | 28 | 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 125 | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 171 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iceboy1369/JustifyTextView/2398661be9a620ebf1347e5c13076d1e1283abfb/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iceboy1369/JustifyTextView/2398661be9a620ebf1347e5c13076d1e1283abfb/app/src/main/res/mipmap-hdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: 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https://raw.githubusercontent.com/iceboy1369/JustifyTextView/2398661be9a620ebf1347e5c13076d1e1283abfb/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iceboy1369/JustifyTextView/2398661be9a620ebf1347e5c13076d1e1283abfb/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iceboy1369/JustifyTextView/2398661be9a620ebf1347e5c13076d1e1283abfb/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #008577 4 | #00574B 5 | #D81B60 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | JustifyTextView 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/icegroup/justifytextview/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package icegroup.justifytextview; 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() { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | 5 | repositories { 6 | google() 7 | jcenter() 8 | } 9 | dependencies { 10 | classpath 'com.android.tools.build:gradle:3.3.1' 11 | classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0' 12 | 13 | // NOTE: Do not place your application dependencies here; they belong 14 | // in the individual module build.gradle files 15 | } 16 | } 17 | 18 | allprojects { 19 | repositories { 20 | google() 21 | jcenter() 22 | maven { url 'https://jitpack.io' } 23 | } 24 | } 25 | 26 | task clean(type: Delete) { 27 | delete rootProject.buildDir 28 | } 29 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | # IDE (e.g. Android Studio) users: 3 | # Gradle settings configured through the IDE *will override* 4 | # any settings specified in this file. 5 | # For more details on how to configure your build environment visit 6 | # http://www.gradle.org/docs/current/userguide/build_environment.html 7 | # Specifies the JVM arguments used for the daemon process. 8 | # The setting is particularly useful for tweaking memory settings. 9 | org.gradle.jvmargs=-Xmx1536m 10 | # When configured, Gradle will run in incubating parallel mode. 11 | # This option should only be used with decoupled projects. More details, visit 12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 13 | # org.gradle.parallel=true 14 | 15 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iceboy1369/JustifyTextView/2398661be9a620ebf1347e5c13076d1e1283abfb/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Sat Mar 02 10:43:18 IRST 2019 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-4.10.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Attempt to set APP_HOME 10 | # Resolve links: $0 may be a link 11 | PRG="$0" 12 | # Need this for relative symlinks. 13 | while [ -h "$PRG" ] ; do 14 | ls=`ls -ld "$PRG"` 15 | link=`expr "$ls" : '.*-> \(.*\)$'` 16 | if expr "$link" : '/.*' > /dev/null; then 17 | PRG="$link" 18 | else 19 | PRG=`dirname "$PRG"`"/$link" 20 | fi 21 | done 22 | SAVED="`pwd`" 23 | cd "`dirname \"$PRG\"`/" >/dev/null 24 | APP_HOME="`pwd -P`" 25 | cd "$SAVED" >/dev/null 26 | 27 | APP_NAME="Gradle" 28 | APP_BASE_NAME=`basename "$0"` 29 | 30 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 31 | DEFAULT_JVM_OPTS="" 32 | 33 | # Use the maximum available, or set MAX_FD != -1 to use that value. 34 | MAX_FD="maximum" 35 | 36 | warn () { 37 | echo "$*" 38 | } 39 | 40 | die () { 41 | echo 42 | echo "$*" 43 | echo 44 | exit 1 45 | } 46 | 47 | # OS specific support (must be 'true' or 'false'). 48 | cygwin=false 49 | msys=false 50 | darwin=false 51 | nonstop=false 52 | case "`uname`" in 53 | CYGWIN* ) 54 | cygwin=true 55 | ;; 56 | Darwin* ) 57 | darwin=true 58 | ;; 59 | MINGW* ) 60 | msys=true 61 | ;; 62 | NONSTOP* ) 63 | nonstop=true 64 | ;; 65 | esac 66 | 67 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 68 | 69 | # Determine the Java command to use to start the JVM. 70 | if [ -n "$JAVA_HOME" ] ; then 71 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 72 | # IBM's JDK on AIX uses strange locations for the executables 73 | JAVACMD="$JAVA_HOME/jre/sh/java" 74 | else 75 | JAVACMD="$JAVA_HOME/bin/java" 76 | fi 77 | if [ ! -x "$JAVACMD" ] ; then 78 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 79 | 80 | Please set the JAVA_HOME variable in your environment to match the 81 | location of your Java installation." 82 | fi 83 | else 84 | JAVACMD="java" 85 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 86 | 87 | Please set the JAVA_HOME variable in your environment to match the 88 | location of your Java installation." 89 | fi 90 | 91 | # Increase the maximum file descriptors if we can. 92 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 93 | MAX_FD_LIMIT=`ulimit -H -n` 94 | if [ $? -eq 0 ] ; then 95 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 96 | MAX_FD="$MAX_FD_LIMIT" 97 | fi 98 | ulimit -n $MAX_FD 99 | if [ $? -ne 0 ] ; then 100 | warn "Could not set maximum file descriptor limit: $MAX_FD" 101 | fi 102 | else 103 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 104 | fi 105 | fi 106 | 107 | # For Darwin, add options to specify how the application appears in the dock 108 | if $darwin; then 109 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 110 | fi 111 | 112 | # For Cygwin, switch paths to Windows format before running java 113 | if $cygwin ; then 114 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 115 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 116 | JAVACMD=`cygpath --unix "$JAVACMD"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Escape application args 158 | save () { 159 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 160 | echo " " 161 | } 162 | APP_ARGS=$(save "$@") 163 | 164 | # Collect all arguments for the java command, following the shell quoting and substitution rules 165 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 166 | 167 | # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong 168 | if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then 169 | cd "$(dirname "$0")" 170 | fi 171 | 172 | exec "$JAVACMD" "$@" 173 | -------------------------------------------------------------------------------- /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 | set DIRNAME=%~dp0 12 | if "%DIRNAME%" == "" set DIRNAME=. 13 | set APP_BASE_NAME=%~n0 14 | set APP_HOME=%DIRNAME% 15 | 16 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 17 | set DEFAULT_JVM_OPTS= 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 Windows variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | 53 | :win9xME_args 54 | @rem Slurp the command line arguments. 55 | set CMD_LINE_ARGS= 56 | set _SKIP=2 57 | 58 | :win9xME_args_slurp 59 | if "x%~1" == "x" goto execute 60 | 61 | set CMD_LINE_ARGS=%* 62 | 63 | :execute 64 | @rem Setup the command line 65 | 66 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 67 | 68 | @rem Execute Gradle 69 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 70 | 71 | :end 72 | @rem End local scope for the variables with windows NT shell 73 | if "%ERRORLEVEL%"=="0" goto mainEnd 74 | 75 | :fail 76 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 77 | rem the _cmd.exe /c_ return code! 78 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 79 | exit /b 1 80 | 81 | :mainEnd 82 | if "%OS%"=="Windows_NT" endlocal 83 | 84 | :omega 85 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':textviewjustify' 2 | -------------------------------------------------------------------------------- /textviewjustify/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /textviewjustify/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | apply plugin: 'com.github.dcendents.android-maven' 3 | group= 'icegroup' 4 | version= '1.0' 5 | 6 | android { 7 | compileSdkVersion 28 8 | 9 | 10 | 11 | defaultConfig { 12 | minSdkVersion 14 13 | targetSdkVersion 28 14 | versionCode 1 15 | versionName "1.0" 16 | 17 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 18 | 19 | } 20 | 21 | buildTypes { 22 | release { 23 | minifyEnabled false 24 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 25 | } 26 | } 27 | 28 | } 29 | 30 | dependencies { 31 | implementation fileTree(dir: 'libs', include: ['*.jar']) 32 | 33 | implementation 'com.android.support:appcompat-v7:28.0.0' 34 | testImplementation 'junit:junit:4.12' 35 | androidTestImplementation 'com.android.support.test:runner:1.0.2' 36 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' 37 | } 38 | -------------------------------------------------------------------------------- /textviewjustify/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 | -------------------------------------------------------------------------------- /textviewjustify/src/androidTest/java/icegroup/textviewjustify/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package icegroup.textviewjustify; 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() { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("icegroup.textviewjustify.test", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /textviewjustify/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | -------------------------------------------------------------------------------- /textviewjustify/src/main/java/icegroup/textviewjustify/TextJustifyUtils.java: -------------------------------------------------------------------------------- 1 | package icegroup.textviewjustify; 2 | 3 | import android.graphics.Paint; 4 | 5 | public class TextJustifyUtils{ 6 | 7 | public static Object [] createWrappedLine(String block, Paint paint, float spaceOffset, float maxWidth) { 8 | float cacheWidth = maxWidth; 9 | float origMaxWidth = maxWidth; 10 | 11 | String line = ""; 12 | 13 | for(String word : block.split("\\s")) 14 | { 15 | cacheWidth = paint.measureText(word); 16 | maxWidth -= cacheWidth; 17 | 18 | if(maxWidth <= 0) 19 | { 20 | return new Object[] { line, maxWidth + cacheWidth + spaceOffset }; 21 | } 22 | 23 | line += word + " "; 24 | maxWidth -= spaceOffset; 25 | 26 | } 27 | 28 | if(paint.measureText(block) <= origMaxWidth) 29 | { 30 | return new Object[] { block, Float.MIN_VALUE }; 31 | } 32 | return new Object[] { line, maxWidth }; 33 | } 34 | 35 | } 36 | 37 | -------------------------------------------------------------------------------- /textviewjustify/src/main/java/icegroup/textviewjustify/TextViewJustify.java: -------------------------------------------------------------------------------- 1 | package icegroup.textviewjustify; 2 | 3 | 4 | import android.annotation.SuppressLint; 5 | import android.content.Context; 6 | import android.graphics.Bitmap; 7 | import android.graphics.Bitmap.Config; 8 | import android.graphics.Canvas; 9 | import android.graphics.Paint; 10 | import android.graphics.Paint.Align; 11 | import android.support.v7.widget.AppCompatTextView; 12 | import android.util.AttributeSet; 13 | 14 | 15 | public class TextViewJustify extends AppCompatTextView { 16 | private Paint paint = new Paint(); 17 | 18 | private boolean wrapEnabled = false; 19 | private Align _align=Align.RIGHT; 20 | private Bitmap cache = null; 21 | private boolean cacheEnabled = false; 22 | 23 | public TextViewJustify(Context context, AttributeSet attrs, int defStyle) { 24 | super(context, attrs, defStyle); 25 | //set a minimum of left and right padding so that the texts are not too close to the side screen 26 | this.setPadding(10, 0, 10, 10); 27 | } 28 | 29 | public TextViewJustify(Context context, AttributeSet attrs) { 30 | super(context, attrs); 31 | this.setPadding(10, 0, 10, 10); 32 | } 33 | 34 | public TextViewJustify(Context context) { 35 | super(context); 36 | this.setPadding(10, 0, 10, 10); 37 | } 38 | 39 | @Override 40 | public void setPadding(int left, int top, int right, int bottom) { 41 | // TODO Auto-generated method stub 42 | 43 | super.setPadding(left+10, top, right+10, bottom+10); 44 | } 45 | 46 | @Override 47 | public void setDrawingCacheEnabled(boolean cacheEnabled) 48 | { 49 | this.cacheEnabled = cacheEnabled; 50 | } 51 | 52 | public void setText(String st, boolean wrap) 53 | { 54 | wrapEnabled = wrap; 55 | st = addEnterCharacterToEnd(st); 56 | super.setText(st); 57 | } 58 | @SuppressLint("NewApi") 59 | @Override 60 | protected void onDraw(Canvas canvas) { 61 | // If wrap is disabled then, 62 | // request original onDraw 63 | if(!wrapEnabled) 64 | { 65 | super.onDraw(canvas); 66 | return; 67 | } 68 | 69 | // Active canas needs to be set 70 | // based on cacheEnabled 71 | Canvas activeCanvas = null; 72 | 73 | // Set the active canvas based on 74 | // whether cache is enabled 75 | if (cacheEnabled) { 76 | 77 | if (cache != null) 78 | { 79 | // Draw to the OS provided canvas 80 | // if the cache is not empty 81 | canvas.drawBitmap(cache, 0, 0, paint); 82 | return; 83 | } 84 | else 85 | { 86 | // Create a bitmap and set the activeCanvas 87 | // to the one derived from the bitmap 88 | cache = Bitmap.createBitmap(getWidth(), getHeight(), 89 | Config.ARGB_4444); 90 | activeCanvas = new Canvas(cache); 91 | } 92 | } 93 | else 94 | { 95 | // Active canvas is the OS 96 | // provided canvas 97 | activeCanvas = canvas; 98 | } 99 | 100 | // Pull widget properties 101 | paint.setColor(getCurrentTextColor()); 102 | paint.setTypeface(getTypeface()); 103 | paint.setTextSize(getTextSize()); 104 | paint.setTextAlign(_align); 105 | paint.setFlags(Paint.ANTI_ALIAS_FLAG); 106 | 107 | //minus out the paddings pixel 108 | float dirtyRegionWidth = getWidth()-getPaddingLeft()-getPaddingRight(); 109 | int maxLines = Integer.MAX_VALUE; 110 | int currentapiVersion = android.os.Build.VERSION.SDK_INT; 111 | if (currentapiVersion >= android.os.Build.VERSION_CODES.JELLY_BEAN){ 112 | maxLines = getMaxLines(); 113 | } 114 | int lines = 1; 115 | String [] blocks = getText().toString().split("((?<=\n)|(?=\n))"); 116 | float horizontalFontOffset; 117 | float verticalOffset = horizontalFontOffset = getLineHeight() - 0.5f; // Temp fix 118 | float spaceOffset = paint.measureText(" "); 119 | 120 | for(int i = 0; i < blocks.length && lines <= maxLines; i++) { 121 | String block = blocks[i]; 122 | float horizontalOffset = 0; 123 | 124 | if(block.length() == 0) 125 | { 126 | continue; 127 | } 128 | else if(block.equals("\n")) 129 | { 130 | verticalOffset += horizontalFontOffset; 131 | continue; 132 | } 133 | 134 | block = block.trim(); 135 | 136 | if(block.length() == 0) 137 | { 138 | continue; 139 | } 140 | Object[] wrappedObj = TextJustifyUtils.createWrappedLine(block, paint, spaceOffset, dirtyRegionWidth); 141 | 142 | String wrappedLine = ((String) wrappedObj[0]); 143 | float wrappedEdgeSpace = (Float) wrappedObj[1]; 144 | String [] lineAsWords = wrappedLine.split(" "); 145 | float strecthOffset = wrappedEdgeSpace != Float.MIN_VALUE ? wrappedEdgeSpace/(lineAsWords.length - 1) : 0; 146 | for(int j = 0; j < lineAsWords.length; j++) 147 | { 148 | String word = lineAsWords[j]; 149 | if (lines == maxLines && j == lineAsWords.length - 1) 150 | { 151 | activeCanvas.drawText("...", horizontalOffset, verticalOffset, paint); 152 | 153 | 154 | } 155 | else if(j==0){ 156 | //if it is the first word of the line, text will be drawn starting from right edge of textview 157 | if (_align==Align.RIGHT) 158 | { 159 | activeCanvas.drawText(word, getWidth()-(getPaddingRight()), verticalOffset, paint); 160 | // add in the paddings to the horizontalOffset 161 | horizontalOffset+=getWidth()-(getPaddingRight()); 162 | } 163 | else 164 | { 165 | activeCanvas.drawText(word, getPaddingLeft(), verticalOffset, paint); 166 | horizontalOffset+=getPaddingLeft(); 167 | } 168 | 169 | } 170 | else 171 | { 172 | activeCanvas.drawText(word, horizontalOffset, verticalOffset, paint); 173 | } 174 | if (_align==Align.RIGHT) 175 | horizontalOffset -= paint.measureText(word) + spaceOffset + strecthOffset; 176 | else 177 | horizontalOffset += paint.measureText(word) + spaceOffset + strecthOffset; 178 | } 179 | 180 | lines++; 181 | 182 | if(blocks[i].length() > 0) 183 | { 184 | blocks[i] = blocks[i].substring(wrappedLine.length()); 185 | verticalOffset += blocks[i].length() > 0 ? horizontalFontOffset : 0; 186 | i--; 187 | } 188 | } 189 | if (cacheEnabled){ 190 | // Draw the cache onto the OS provided 191 | // canvas. 192 | canvas.drawBitmap(cache, 0, 0, paint); 193 | } 194 | } 195 | <<<<<<< HEAD 196 | 197 | ======= 198 | >>>>>>> a58ce1506d3069b6ed33434103477c8f0d49cafe 199 | private String addEnterCharacterToEnd(String text){ 200 | String [] blocks = text.split("\n"); 201 | int blocks_count = blocks.length; 202 | for (int i=0; i 2 | TextViewJustify 3 | 4 | -------------------------------------------------------------------------------- /textviewjustify/src/test/java/icegroup/textviewjustify/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package icegroup.textviewjustify; 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() { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } --------------------------------------------------------------------------------