├── .gitignore ├── LICENSE ├── README.md ├── TextDrawable.iml ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── library ├── .gitignore ├── build.gradle ├── library.iml ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ └── java │ └── com │ └── amulyakhare │ └── textdrawable │ ├── TextDrawable.java │ └── util │ └── ColorGenerator.java ├── sample ├── .gitignore ├── build.gradle ├── proguard-rules.pro ├── sample.iml └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── com │ │ └── amulyakhare │ │ └── td │ │ └── sample │ │ ├── ListActivity.java │ │ ├── MainActivity.java │ │ └── sample │ │ ├── DataItem.java │ │ ├── DataSource.java │ │ └── DrawableProvider.java │ └── res │ ├── drawable-hdpi │ ├── check_alpha.png │ ├── check_sm.9.png │ ├── check_sm1.9.png │ ├── ic_action_next_item.png │ └── ic_launcher.png │ ├── drawable-ldpi │ └── check_sm.9.png │ ├── drawable-mdpi │ ├── check_sm.9.png │ ├── ic_action_next_item.png │ └── ic_launcher.png │ ├── drawable-xhdpi │ ├── check_sm.9.png │ ├── ic_action_next_item.png │ └── ic_launcher.png │ ├── drawable-xxhdpi │ ├── check_sm.9.png │ ├── ic_action_next_item.png │ └── ic_launcher.png │ ├── layout │ ├── activity_check_box.xml │ ├── activity_list.xml │ ├── activity_main.xml │ └── list_item_layout.xml │ ├── menu │ ├── check_box.xml │ ├── list.xml │ └── main.xml │ ├── values-w820dp │ └── dimens.xml │ └── values │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── screens ├── screen1-material.png ├── screen1.png ├── screen2-material.png ├── screen2.png ├── screen3.png ├── screen4.png ├── screen5.png ├── screen6.png └── screen7.png └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | #built application files 2 | *.apk 3 | *.ap_ 4 | 5 | # files for the dex VM 6 | *.dex 7 | 8 | # Java class files 9 | *.class 10 | 11 | # generated files 12 | bin/ 13 | gen/ 14 | 15 | # Local configuration file (sdk path, etc) 16 | local.properties 17 | 18 | # Windows thumbnail db 19 | Thumbs.db 20 | 21 | # OSX files 22 | .DS_Store 23 | 24 | # Eclipse project files 25 | .classpath 26 | .project 27 | 28 | # Android Studio 29 | .idea 30 | #.idea/workspace.xml - remove # and delete .idea if it better suit your needs. 31 | .gradle 32 | build/ -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2014 Amulya Khare 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 | 23 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ###TextDrawable 2 | This light-weight library provides images with letter/text like the Gmail app. It extends the `Drawable` class thus can be used with existing/custom/network `ImageView` classes. Also included is a [fluent interface](http://en.wikipedia.org/wiki/Fluent_interface) for creating drawables and a customizable `ColorGenerator`. 3 | 4 |

5 | 6 |

7 | 8 | ###How to use 9 | 10 | #### Import with Gradle: 11 | 12 | ```groovy 13 | repositories{ 14 | maven { 15 | url 'http://dl.bintray.com/amulyakhare/maven' 16 | } 17 | } 18 | 19 | dependencies { 20 | compile 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1' 21 | } 22 | ``` 23 | 24 | ####1. Create simple tile: 25 | 26 |

27 |

28 | 29 | ```xml 30 | 33 | ``` 34 | **Note:** Specify width/height for the `ImageView` and the `drawable` will auto-scale to fit the size. 35 | ```java 36 | TextDrawable drawable = TextDrawable.builder() 37 | .buildRect("A", Color.RED); 38 | 39 | ImageView image = (ImageView) findViewById(R.id.image_view); 40 | image.setImageDrawable(drawable); 41 | ``` 42 | 43 | ####2. Create rounded corner or circular tiles: 44 | 45 |

46 |

47 | 48 | ```java 49 | TextDrawable drawable1 = TextDrawable.builder() 50 | .buildRoundRect("A", Color.RED, 10); // radius in px 51 | 52 | TextDrawable drawable2 = TextDrawable.builder() 53 | .buildRound("A", Color.RED); 54 | ``` 55 | 56 | ####3. Add border: 57 | 58 |

59 |

60 | 61 | ```java 62 | TextDrawable drawable = TextDrawable.builder() 63 | .beginConfig() 64 | .withBorder(4) /* thickness in px */ 65 | .endConfig() 66 | .buildRoundRect("A", Color.RED, 10); 67 | ``` 68 | 69 | ####4. Modify font style: 70 | 71 | ```java 72 | TextDrawable drawable = TextDrawable.builder() 73 | .beginConfig() 74 | .textColor(Color.BLACK) 75 | .useFont(Typeface.DEFAULT) 76 | .fontSize(30) /* size in px */ 77 | .bold() 78 | .toUpperCase() 79 | .endConfig() 80 | .buildRect("a", Color.RED) 81 | ``` 82 | 83 | ####5. Built-in color generator: 84 | 85 | ```java 86 | ColorGenerator generator = ColorGenerator.MATERIAL; // or use DEFAULT 87 | // generate random color 88 | int color1 = generator.getRandomColor(); 89 | // generate color based on a key (same key returns the same color), useful for list/grid views 90 | int color2 = generator.getColor("user@gmail.com") 91 | 92 | // declare the builder object once. 93 | TextDrawable.IBuilder builder = TextDrawable.builder() 94 | .beginConfig() 95 | .withBorder(4) 96 | .endConfig() 97 | .rect(); 98 | 99 | // reuse the builder specs to create multiple drawables 100 | TextDrawable ic1 = builder.build("A", color1); 101 | TextDrawable ic2 = builder.build("B", color2); 102 | ``` 103 | 104 | ####6. Specify the width / height: 105 | 106 | ```xml 107 | 110 | ``` 111 | **Note:** The `ImageView` could use `wrap_content` width/height. You could set the width/height of the `drawable` using code. 112 | 113 | ```java 114 | TextDrawable drawable = TextDrawable.builder() 115 | .beginConfig() 116 | .width(60) // width in px 117 | .height(60) // height in px 118 | .endConfig() 119 | .buildRect("A", Color.RED); 120 | 121 | ImageView image = (ImageView) findViewById(R.id.image_view); 122 | image.setImageDrawable(drawable); 123 | ``` 124 | 125 | ####7. Other features: 126 | 127 | 1. Mix-match with other drawables. Use it in conjunction with `LayerDrawable`, `InsetDrawable`, `AnimationDrawable`, `TransitionDrawable` etc. 128 | 129 | 2. Compatible with other views (not just `ImageView`). Use it as background drawable, compound drawable for `TextView`, `Button` etc. 130 | 131 | 3. Use multiple letters or `unicode` characters to create interesting tiles. 132 | 133 |

134 | -------------------------------------------------------------------------------- /TextDrawable.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:1.0.0' 9 | // NOTE: Do not place your application dependencies here; they belong 10 | // in the individual module build.gradle files 11 | } 12 | } 13 | 14 | allprojects { 15 | repositories { 16 | jcenter() 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Settings specified in this file will override any Gradle settings 5 | # configured through the IDE. 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 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/amulyakhare/TextDrawable/558677ea316e60346948b381e5e274f49b00d370/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Sun Jan 04 21:42:37 SGT 2015 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-2.2.1-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 | # For Cygwin, ensure paths are in UNIX format before anything is touched. 46 | if $cygwin ; then 47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 48 | fi 49 | 50 | # Attempt to set APP_HOME 51 | # Resolve links: $0 may be a link 52 | PRG="$0" 53 | # Need this for relative symlinks. 54 | while [ -h "$PRG" ] ; do 55 | ls=`ls -ld "$PRG"` 56 | link=`expr "$ls" : '.*-> \(.*\)$'` 57 | if expr "$link" : '/.*' > /dev/null; then 58 | PRG="$link" 59 | else 60 | PRG=`dirname "$PRG"`"/$link" 61 | fi 62 | done 63 | SAVED="`pwd`" 64 | cd "`dirname \"$PRG\"`/" >&- 65 | APP_HOME="`pwd -P`" 66 | cd "$SAVED" >&- 67 | 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 69 | 70 | # Determine the Java command to use to start the JVM. 71 | if [ -n "$JAVA_HOME" ] ; then 72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 73 | # IBM's JDK on AIX uses strange locations for the executables 74 | JAVACMD="$JAVA_HOME/jre/sh/java" 75 | else 76 | JAVACMD="$JAVA_HOME/bin/java" 77 | fi 78 | if [ ! -x "$JAVACMD" ] ; then 79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 80 | 81 | Please set the JAVA_HOME variable in your environment to match the 82 | location of your Java installation." 83 | fi 84 | else 85 | JAVACMD="java" 86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 87 | 88 | Please set the JAVA_HOME variable in your environment to match the 89 | location of your Java installation." 90 | fi 91 | 92 | # Increase the maximum file descriptors if we can. 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 94 | MAX_FD_LIMIT=`ulimit -H -n` 95 | if [ $? -eq 0 ] ; then 96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 97 | MAX_FD="$MAX_FD_LIMIT" 98 | fi 99 | ulimit -n $MAX_FD 100 | if [ $? -ne 0 ] ; then 101 | warn "Could not set maximum file descriptor limit: $MAX_FD" 102 | fi 103 | else 104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 105 | fi 106 | fi 107 | 108 | # For Darwin, add options to specify how the application appears in the dock 109 | if $darwin; then 110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 111 | fi 112 | 113 | # For Cygwin, switch paths to Windows format before running java 114 | if $cygwin ; then 115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 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 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 158 | function splitJvmOpts() { 159 | JVM_OPTS=("$@") 160 | } 161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 163 | 164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 165 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /library/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /library/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | 3 | android { 4 | compileSdkVersion 21 5 | buildToolsVersion "21.1.1" 6 | 7 | defaultConfig { 8 | minSdkVersion 10 9 | targetSdkVersion 21 10 | versionCode 2 11 | versionName "1.1" 12 | } 13 | buildTypes { 14 | release { 15 | minifyEnabled false 16 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 17 | } 18 | } 19 | } 20 | 21 | dependencies { 22 | compile fileTree(dir: 'libs', include: ['*.jar']) 23 | } 24 | 25 | sourceSets { 26 | main { 27 | java { 28 | srcDir 'src/main/java' 29 | } 30 | resources { 31 | srcDir 'src/main/res' 32 | } 33 | } 34 | } 35 | 36 | task sourcesJar(type: Jar) { 37 | classifier = 'sources' 38 | from sourceSets.main.java, sourceSets.main.resources 39 | } 40 | -------------------------------------------------------------------------------- /library/library.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9 | 10 | 11 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | -------------------------------------------------------------------------------- /library/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /home/gardev/android/adt-bundle-linux/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /library/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | -------------------------------------------------------------------------------- /library/src/main/java/com/amulyakhare/textdrawable/TextDrawable.java: -------------------------------------------------------------------------------- 1 | package com.amulyakhare.textdrawable; 2 | 3 | import android.graphics.*; 4 | import android.graphics.drawable.ShapeDrawable; 5 | import android.graphics.drawable.shapes.OvalShape; 6 | import android.graphics.drawable.shapes.RectShape; 7 | import android.graphics.drawable.shapes.RoundRectShape; 8 | 9 | /** 10 | * @author amulya 11 | * @datetime 14 Oct 2014, 3:53 PM 12 | */ 13 | public class TextDrawable extends ShapeDrawable { 14 | 15 | private final Paint textPaint; 16 | private final Paint borderPaint; 17 | private static final float SHADE_FACTOR = 0.9f; 18 | private final String text; 19 | private final int color; 20 | private final RectShape shape; 21 | private final int height; 22 | private final int width; 23 | private final int fontSize; 24 | private final float radius; 25 | private final int borderThickness; 26 | 27 | private TextDrawable(Builder builder) { 28 | super(builder.shape); 29 | 30 | // shape properties 31 | shape = builder.shape; 32 | height = builder.height; 33 | width = builder.width; 34 | radius = builder.radius; 35 | 36 | // text and color 37 | text = builder.toUpperCase ? builder.text.toUpperCase() : builder.text; 38 | color = builder.color; 39 | 40 | // text paint settings 41 | fontSize = builder.fontSize; 42 | textPaint = new Paint(); 43 | textPaint.setColor(builder.textColor); 44 | textPaint.setAntiAlias(true); 45 | textPaint.setFakeBoldText(builder.isBold); 46 | textPaint.setStyle(Paint.Style.FILL); 47 | textPaint.setTypeface(builder.font); 48 | textPaint.setTextAlign(Paint.Align.CENTER); 49 | textPaint.setStrokeWidth(builder.borderThickness); 50 | 51 | // border paint settings 52 | borderThickness = builder.borderThickness; 53 | borderPaint = new Paint(); 54 | borderPaint.setColor(getDarkerShade(color)); 55 | borderPaint.setStyle(Paint.Style.STROKE); 56 | borderPaint.setStrokeWidth(borderThickness); 57 | 58 | // drawable paint color 59 | Paint paint = getPaint(); 60 | paint.setColor(color); 61 | 62 | } 63 | 64 | private int getDarkerShade(int color) { 65 | return Color.rgb((int)(SHADE_FACTOR * Color.red(color)), 66 | (int)(SHADE_FACTOR * Color.green(color)), 67 | (int)(SHADE_FACTOR * Color.blue(color))); 68 | } 69 | 70 | @Override 71 | public void draw(Canvas canvas) { 72 | super.draw(canvas); 73 | Rect r = getBounds(); 74 | 75 | 76 | // draw border 77 | if (borderThickness > 0) { 78 | drawBorder(canvas); 79 | } 80 | 81 | int count = canvas.save(); 82 | canvas.translate(r.left, r.top); 83 | 84 | // draw text 85 | int width = this.width < 0 ? r.width() : this.width; 86 | int height = this.height < 0 ? r.height() : this.height; 87 | int fontSize = this.fontSize < 0 ? (Math.min(width, height) / 2) : this.fontSize; 88 | textPaint.setTextSize(fontSize); 89 | canvas.drawText(text, width / 2, height / 2 - ((textPaint.descent() + textPaint.ascent()) / 2), textPaint); 90 | 91 | canvas.restoreToCount(count); 92 | 93 | } 94 | 95 | private void drawBorder(Canvas canvas) { 96 | RectF rect = new RectF(getBounds()); 97 | rect.inset(borderThickness/2, borderThickness/2); 98 | 99 | if (shape instanceof OvalShape) { 100 | canvas.drawOval(rect, borderPaint); 101 | } 102 | else if (shape instanceof RoundRectShape) { 103 | canvas.drawRoundRect(rect, radius, radius, borderPaint); 104 | } 105 | else { 106 | canvas.drawRect(rect, borderPaint); 107 | } 108 | } 109 | 110 | @Override 111 | public void setAlpha(int alpha) { 112 | textPaint.setAlpha(alpha); 113 | } 114 | 115 | @Override 116 | public void setColorFilter(ColorFilter cf) { 117 | textPaint.setColorFilter(cf); 118 | } 119 | 120 | @Override 121 | public int getOpacity() { 122 | return PixelFormat.TRANSLUCENT; 123 | } 124 | 125 | @Override 126 | public int getIntrinsicWidth() { 127 | return width; 128 | } 129 | 130 | @Override 131 | public int getIntrinsicHeight() { 132 | return height; 133 | } 134 | 135 | public static IShapeBuilder builder() { 136 | return new Builder(); 137 | } 138 | 139 | public static class Builder implements IConfigBuilder, IShapeBuilder, IBuilder { 140 | 141 | private String text; 142 | 143 | private int color; 144 | 145 | private int borderThickness; 146 | 147 | private int width; 148 | 149 | private int height; 150 | 151 | private Typeface font; 152 | 153 | private RectShape shape; 154 | 155 | public int textColor; 156 | 157 | private int fontSize; 158 | 159 | private boolean isBold; 160 | 161 | private boolean toUpperCase; 162 | 163 | public float radius; 164 | 165 | private Builder() { 166 | text = ""; 167 | color = Color.GRAY; 168 | textColor = Color.WHITE; 169 | borderThickness = 0; 170 | width = -1; 171 | height = -1; 172 | shape = new RectShape(); 173 | font = Typeface.create("sans-serif-light", Typeface.NORMAL); 174 | fontSize = -1; 175 | isBold = false; 176 | toUpperCase = false; 177 | } 178 | 179 | public IConfigBuilder width(int width) { 180 | this.width = width; 181 | return this; 182 | } 183 | 184 | public IConfigBuilder height(int height) { 185 | this.height = height; 186 | return this; 187 | } 188 | 189 | public IConfigBuilder textColor(int color) { 190 | this.textColor = color; 191 | return this; 192 | } 193 | 194 | public IConfigBuilder withBorder(int thickness) { 195 | this.borderThickness = thickness; 196 | return this; 197 | } 198 | 199 | public IConfigBuilder useFont(Typeface font) { 200 | this.font = font; 201 | return this; 202 | } 203 | 204 | public IConfigBuilder fontSize(int size) { 205 | this.fontSize = size; 206 | return this; 207 | } 208 | 209 | public IConfigBuilder bold() { 210 | this.isBold = true; 211 | return this; 212 | } 213 | 214 | public IConfigBuilder toUpperCase() { 215 | this.toUpperCase = true; 216 | return this; 217 | } 218 | 219 | @Override 220 | public IConfigBuilder beginConfig() { 221 | return this; 222 | } 223 | 224 | @Override 225 | public IShapeBuilder endConfig() { 226 | return this; 227 | } 228 | 229 | @Override 230 | public IBuilder rect() { 231 | this.shape = new RectShape(); 232 | return this; 233 | } 234 | 235 | @Override 236 | public IBuilder round() { 237 | this.shape = new OvalShape(); 238 | return this; 239 | } 240 | 241 | @Override 242 | public IBuilder roundRect(int radius) { 243 | this.radius = radius; 244 | float[] radii = {radius, radius, radius, radius, radius, radius, radius, radius}; 245 | this.shape = new RoundRectShape(radii, null, null); 246 | return this; 247 | } 248 | 249 | @Override 250 | public TextDrawable buildRect(String text, int color) { 251 | rect(); 252 | return build(text, color); 253 | } 254 | 255 | @Override 256 | public TextDrawable buildRoundRect(String text, int color, int radius) { 257 | roundRect(radius); 258 | return build(text, color); 259 | } 260 | 261 | @Override 262 | public TextDrawable buildRound(String text, int color) { 263 | round(); 264 | return build(text, color); 265 | } 266 | 267 | @Override 268 | public TextDrawable build(String text, int color) { 269 | this.color = color; 270 | this.text = text; 271 | return new TextDrawable(this); 272 | } 273 | } 274 | 275 | public interface IConfigBuilder { 276 | public IConfigBuilder width(int width); 277 | 278 | public IConfigBuilder height(int height); 279 | 280 | public IConfigBuilder textColor(int color); 281 | 282 | public IConfigBuilder withBorder(int thickness); 283 | 284 | public IConfigBuilder useFont(Typeface font); 285 | 286 | public IConfigBuilder fontSize(int size); 287 | 288 | public IConfigBuilder bold(); 289 | 290 | public IConfigBuilder toUpperCase(); 291 | 292 | public IShapeBuilder endConfig(); 293 | } 294 | 295 | public static interface IBuilder { 296 | 297 | public TextDrawable build(String text, int color); 298 | } 299 | 300 | public static interface IShapeBuilder { 301 | 302 | public IConfigBuilder beginConfig(); 303 | 304 | public IBuilder rect(); 305 | 306 | public IBuilder round(); 307 | 308 | public IBuilder roundRect(int radius); 309 | 310 | public TextDrawable buildRect(String text, int color); 311 | 312 | public TextDrawable buildRoundRect(String text, int color, int radius); 313 | 314 | public TextDrawable buildRound(String text, int color); 315 | } 316 | } -------------------------------------------------------------------------------- /library/src/main/java/com/amulyakhare/textdrawable/util/ColorGenerator.java: -------------------------------------------------------------------------------- 1 | package com.amulyakhare.textdrawable.util; 2 | 3 | import java.util.Arrays; 4 | import java.util.List; 5 | import java.util.Random; 6 | 7 | /** 8 | * @author amulya 9 | * @datetime 14 Oct 2014, 5:20 PM 10 | */ 11 | public class ColorGenerator { 12 | 13 | public static ColorGenerator DEFAULT; 14 | 15 | public static ColorGenerator MATERIAL; 16 | 17 | static { 18 | DEFAULT = create(Arrays.asList( 19 | 0xfff16364, 20 | 0xfff58559, 21 | 0xfff9a43e, 22 | 0xffe4c62e, 23 | 0xff67bf74, 24 | 0xff59a2be, 25 | 0xff2093cd, 26 | 0xffad62a7, 27 | 0xff805781 28 | )); 29 | MATERIAL = create(Arrays.asList( 30 | 0xffe57373, 31 | 0xfff06292, 32 | 0xffba68c8, 33 | 0xff9575cd, 34 | 0xff7986cb, 35 | 0xff64b5f6, 36 | 0xff4fc3f7, 37 | 0xff4dd0e1, 38 | 0xff4db6ac, 39 | 0xff81c784, 40 | 0xffaed581, 41 | 0xffff8a65, 42 | 0xffd4e157, 43 | 0xffffd54f, 44 | 0xffffb74d, 45 | 0xffa1887f, 46 | 0xff90a4ae 47 | )); 48 | } 49 | 50 | private final List mColors; 51 | private final Random mRandom; 52 | 53 | public static ColorGenerator create(List colorList) { 54 | return new ColorGenerator(colorList); 55 | } 56 | 57 | private ColorGenerator(List colorList) { 58 | mColors = colorList; 59 | mRandom = new Random(System.currentTimeMillis()); 60 | } 61 | 62 | public int getRandomColor() { 63 | return mColors.get(mRandom.nextInt(mColors.size())); 64 | } 65 | 66 | public int getColor(Object key) { 67 | return mColors.get(Math.abs(key.hashCode()) % mColors.size()); 68 | } 69 | } 70 | -------------------------------------------------------------------------------- /sample/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /sample/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 21 5 | buildToolsVersion "21.1.1" 6 | 7 | defaultConfig { 8 | applicationId "com.amulyakhare.td" 9 | minSdkVersion 10 10 | targetSdkVersion 21 11 | versionCode 2 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | compile project(':library') 25 | compile 'com.android.support:appcompat-v7:21.0.3' 26 | } -------------------------------------------------------------------------------- /sample/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /home/gardev/android/adt-bundle-linux/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /sample/sample.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9 | 10 | 11 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | -------------------------------------------------------------------------------- /sample/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 22 | 23 | 24 | 25 | 26 | -------------------------------------------------------------------------------- /sample/src/main/java/com/amulyakhare/td/sample/ListActivity.java: -------------------------------------------------------------------------------- 1 | package com.amulyakhare.td.sample; 2 | 3 | import android.content.Intent; 4 | import android.graphics.Color; 5 | import android.os.Bundle; 6 | import android.support.v7.app.ActionBarActivity; 7 | import android.view.View; 8 | import android.view.ViewGroup; 9 | import android.widget.BaseAdapter; 10 | import android.widget.ImageView; 11 | import android.widget.ListView; 12 | import android.widget.TextView; 13 | 14 | import com.amulyakhare.td.R; 15 | import com.amulyakhare.td.sample.sample.DrawableProvider; 16 | import com.amulyakhare.textdrawable.TextDrawable; 17 | import com.amulyakhare.textdrawable.util.ColorGenerator; 18 | 19 | import java.util.Arrays; 20 | import java.util.List; 21 | 22 | public class ListActivity extends ActionBarActivity { 23 | 24 | private static final int HIGHLIGHT_COLOR = 0x999be6ff; 25 | 26 | // list of data items 27 | private List mDataList = Arrays.asList( 28 | new ListData("Iron Man"), 29 | new ListData("Captain America"), 30 | new ListData("James Bond"), 31 | new ListData("Harry Potter"), 32 | new ListData("Sherlock Holmes"), 33 | new ListData("Black Widow"), 34 | new ListData("Hawk Eye"), 35 | new ListData("Iron Man"), 36 | new ListData("Guava"), 37 | new ListData("Tomato"), 38 | new ListData("Pineapple"), 39 | new ListData("Strawberry"), 40 | new ListData("Watermelon"), 41 | new ListData("Pears"), 42 | new ListData("Kiwi"), 43 | new ListData("Plums") 44 | ); 45 | 46 | // declare the color generator and drawable builder 47 | private ColorGenerator mColorGenerator = ColorGenerator.MATERIAL; 48 | private TextDrawable.IBuilder mDrawableBuilder; 49 | 50 | @Override 51 | protected void onCreate(Bundle savedInstanceState) { 52 | super.onCreate(savedInstanceState); 53 | setContentView(R.layout.activity_list); 54 | 55 | Intent intent = getIntent(); 56 | int type = intent.getIntExtra(MainActivity.TYPE, DrawableProvider.SAMPLE_RECT); 57 | 58 | // initialize the builder based on the "TYPE" 59 | switch (type) { 60 | case DrawableProvider.SAMPLE_RECT: 61 | mDrawableBuilder = TextDrawable.builder() 62 | .rect(); 63 | break; 64 | case DrawableProvider.SAMPLE_ROUND_RECT: 65 | mDrawableBuilder = TextDrawable.builder() 66 | .roundRect(10); 67 | break; 68 | case DrawableProvider.SAMPLE_ROUND: 69 | mDrawableBuilder = TextDrawable.builder() 70 | .round(); 71 | break; 72 | case DrawableProvider.SAMPLE_RECT_BORDER: 73 | mDrawableBuilder = TextDrawable.builder() 74 | .beginConfig() 75 | .withBorder(4) 76 | .endConfig() 77 | .rect(); 78 | break; 79 | case DrawableProvider.SAMPLE_ROUND_RECT_BORDER: 80 | mDrawableBuilder = TextDrawable.builder() 81 | .beginConfig() 82 | .withBorder(4) 83 | .endConfig() 84 | .roundRect(10); 85 | break; 86 | case DrawableProvider.SAMPLE_ROUND_BORDER: 87 | mDrawableBuilder = TextDrawable.builder() 88 | .beginConfig() 89 | .withBorder(4) 90 | .endConfig() 91 | .round(); 92 | break; 93 | } 94 | 95 | // init the list view and its adapter 96 | ListView listView = (ListView) findViewById(R.id.listView); 97 | listView.setAdapter(new SampleAdapter()); 98 | } 99 | 100 | private class SampleAdapter extends BaseAdapter { 101 | 102 | @Override 103 | public int getCount() { 104 | return mDataList.size(); 105 | } 106 | 107 | @Override 108 | public ListData getItem(int position) { 109 | return mDataList.get(position); 110 | } 111 | 112 | @Override 113 | public long getItemId(int position) { 114 | return position; 115 | } 116 | 117 | @Override 118 | public View getView(final int position, View convertView, ViewGroup parent) { 119 | final ViewHolder holder; 120 | if (convertView == null) { 121 | convertView = View.inflate(ListActivity.this, R.layout.list_item_layout, null); 122 | holder = new ViewHolder(convertView); 123 | convertView.setTag(holder); 124 | } else { 125 | holder = (ViewHolder) convertView.getTag(); 126 | } 127 | 128 | ListData item = getItem(position); 129 | 130 | // provide support for selected state 131 | updateCheckedState(holder, item); 132 | holder.imageView.setOnClickListener(new View.OnClickListener() { 133 | @Override 134 | public void onClick(View v) { 135 | // when the image is clicked, update the selected state 136 | ListData data = getItem(position); 137 | data.setChecked(!data.isChecked); 138 | updateCheckedState(holder, data); 139 | } 140 | }); 141 | holder.textView.setText(item.data); 142 | 143 | return convertView; 144 | } 145 | 146 | private void updateCheckedState(ViewHolder holder, ListData item) { 147 | if (item.isChecked) { 148 | holder.imageView.setImageDrawable(mDrawableBuilder.build(" ", 0xff616161)); 149 | holder.view.setBackgroundColor(HIGHLIGHT_COLOR); 150 | holder.checkIcon.setVisibility(View.VISIBLE); 151 | } 152 | else { 153 | TextDrawable drawable = mDrawableBuilder.build(String.valueOf(item.data.charAt(0)), mColorGenerator.getColor(item.data)); 154 | holder.imageView.setImageDrawable(drawable); 155 | holder.view.setBackgroundColor(Color.TRANSPARENT); 156 | holder.checkIcon.setVisibility(View.GONE); 157 | } 158 | } 159 | } 160 | 161 | private static class ViewHolder { 162 | 163 | private View view; 164 | 165 | private ImageView imageView; 166 | 167 | private TextView textView; 168 | 169 | private ImageView checkIcon; 170 | 171 | private ViewHolder(View view) { 172 | this.view = view; 173 | imageView = (ImageView) view.findViewById(R.id.imageView); 174 | textView = (TextView) view.findViewById(R.id.textView); 175 | checkIcon = (ImageView) view.findViewById(R.id.check_icon); 176 | } 177 | } 178 | 179 | private static class ListData { 180 | 181 | private String data; 182 | 183 | private boolean isChecked; 184 | 185 | public ListData(String data) { 186 | this.data = data; 187 | } 188 | 189 | public void setChecked(boolean isChecked) { 190 | this.isChecked = isChecked; 191 | } 192 | } 193 | } 194 | -------------------------------------------------------------------------------- /sample/src/main/java/com/amulyakhare/td/sample/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.amulyakhare.td.sample; 2 | 3 | import android.content.Intent; 4 | import android.graphics.drawable.AnimationDrawable; 5 | import android.graphics.drawable.Drawable; 6 | import android.os.Bundle; 7 | import android.support.v7.app.ActionBarActivity; 8 | import android.view.View; 9 | import android.view.ViewGroup; 10 | import android.widget.*; 11 | 12 | import com.amulyakhare.td.R; 13 | import com.amulyakhare.td.sample.sample.DataItem; 14 | import com.amulyakhare.td.sample.sample.DataSource; 15 | 16 | public class MainActivity extends ActionBarActivity implements AdapterView.OnItemClickListener { 17 | 18 | public static final String TYPE = "TYPE"; 19 | private DataSource mDataSource; 20 | private ListView mListView; 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | setContentView(R.layout.activity_main); 26 | 27 | mListView = (ListView) findViewById(R.id.listView); 28 | mDataSource = new DataSource(this); 29 | mListView.setAdapter(new SampleAdapter()); 30 | mListView.setOnItemClickListener(this); 31 | } 32 | 33 | @Override 34 | public void onItemClick(AdapterView parent, View view, int position, long id) { 35 | DataItem item = (DataItem) mListView.getItemAtPosition(position); 36 | 37 | // if navigation is supported, open the next activity 38 | if (item.getNavigationInfo() != DataSource.NO_NAVIGATION) { 39 | Intent intent = new Intent(this, ListActivity.class); 40 | intent.putExtra(TYPE, item.getNavigationInfo()); 41 | startActivity(intent); 42 | } 43 | } 44 | 45 | private class SampleAdapter extends BaseAdapter { 46 | 47 | @Override 48 | public int getCount() { 49 | return mDataSource.getCount(); 50 | } 51 | 52 | @Override 53 | public DataItem getItem(int position) { 54 | return mDataSource.getItem(position); 55 | } 56 | 57 | @Override 58 | public long getItemId(int position) { 59 | return position; 60 | } 61 | 62 | @Override 63 | public View getView(int position, View convertView, ViewGroup parent) { 64 | ViewHolder holder; 65 | if (convertView == null) { 66 | convertView = View.inflate(MainActivity.this, R.layout.list_item_layout, null); 67 | holder = new ViewHolder(convertView); 68 | convertView.setTag(holder); 69 | } else { 70 | holder = (ViewHolder) convertView.getTag(); 71 | } 72 | 73 | DataItem item = getItem(position); 74 | 75 | final Drawable drawable = item.getDrawable(); 76 | holder.imageView.setImageDrawable(drawable); 77 | holder.textView.setText(item.getLabel()); 78 | 79 | // if navigation is supported, show the ">" navigation icon 80 | if (item.getNavigationInfo() != DataSource.NO_NAVIGATION) { 81 | holder.textView.setCompoundDrawablesWithIntrinsicBounds(null, 82 | null, 83 | getResources().getDrawable(R.drawable.ic_action_next_item), 84 | null); 85 | } 86 | else { 87 | holder.textView.setCompoundDrawablesWithIntrinsicBounds(null, 88 | null, 89 | null, 90 | null); 91 | } 92 | 93 | // fix for animation not playing for some below 4.4 devices 94 | if (drawable instanceof AnimationDrawable) { 95 | holder.imageView.post(new Runnable() { 96 | @Override 97 | public void run() { 98 | ((AnimationDrawable) drawable).stop(); 99 | ((AnimationDrawable) drawable).start(); 100 | } 101 | }); 102 | } 103 | 104 | return convertView; 105 | } 106 | } 107 | 108 | private static class ViewHolder { 109 | 110 | private ImageView imageView; 111 | 112 | private TextView textView; 113 | 114 | private ViewHolder(View view) { 115 | imageView = (ImageView) view.findViewById(R.id.imageView); 116 | textView = (TextView) view.findViewById(R.id.textView); 117 | } 118 | } 119 | } 120 | -------------------------------------------------------------------------------- /sample/src/main/java/com/amulyakhare/td/sample/sample/DataItem.java: -------------------------------------------------------------------------------- 1 | package com.amulyakhare.td.sample.sample; 2 | 3 | import android.graphics.drawable.Drawable; 4 | 5 | /** 6 | * @author amulya 7 | * @datetime 17 Oct 2014, 3:50 PM 8 | */ 9 | public class DataItem { 10 | 11 | private String label; 12 | 13 | private Drawable drawable; 14 | 15 | private int navigationInfo; 16 | 17 | public DataItem(String label, Drawable drawable, int navigationInfo) { 18 | this.label = label; 19 | this.drawable = drawable; 20 | this.navigationInfo = navigationInfo; 21 | } 22 | 23 | public String getLabel() { 24 | return label; 25 | } 26 | 27 | public Drawable getDrawable() { 28 | return drawable; 29 | } 30 | 31 | public int getNavigationInfo() { 32 | return navigationInfo; 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /sample/src/main/java/com/amulyakhare/td/sample/sample/DataSource.java: -------------------------------------------------------------------------------- 1 | package com.amulyakhare.td.sample.sample; 2 | 3 | import android.content.Context; 4 | import android.graphics.drawable.Drawable; 5 | 6 | import java.util.ArrayList; 7 | 8 | /** 9 | * @author amulya 10 | * @datetime 17 Oct 2014, 3:49 PM 11 | */ 12 | public class DataSource { 13 | 14 | public static final int NO_NAVIGATION = -1; 15 | 16 | private ArrayList mDataSource; 17 | private DrawableProvider mProvider; 18 | 19 | public DataSource(Context context) { 20 | mProvider = new DrawableProvider(context); 21 | mDataSource = new ArrayList(); 22 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_RECT)); 23 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_ROUND_RECT)); 24 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_ROUND)); 25 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_RECT_BORDER)); 26 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_ROUND_RECT_BORDER)); 27 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_ROUND_BORDER)); 28 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_MULTIPLE_LETTERS)); 29 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_FONT)); 30 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_SIZE)); 31 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_ANIMATION)); 32 | mDataSource.add(itemFromType(DrawableProvider.SAMPLE_MISC)); 33 | } 34 | 35 | public int getCount() { 36 | return mDataSource.size(); 37 | } 38 | 39 | public DataItem getItem(int position) { 40 | return mDataSource.get(position); 41 | } 42 | 43 | private DataItem itemFromType(int type) { 44 | String label = null; 45 | Drawable drawable = null; 46 | switch (type) { 47 | case DrawableProvider.SAMPLE_RECT: 48 | label = "Rectangle with Text"; 49 | drawable = mProvider.getRect("A"); 50 | break; 51 | case DrawableProvider.SAMPLE_ROUND_RECT: 52 | label = "Round Corner with Text"; 53 | drawable = mProvider.getRoundRect("B"); 54 | break; 55 | case DrawableProvider.SAMPLE_ROUND: 56 | label = "Round with Text"; 57 | drawable = mProvider.getRound("C"); 58 | break; 59 | case DrawableProvider.SAMPLE_RECT_BORDER: 60 | label = "Rectangle with Border"; 61 | drawable = mProvider.getRectWithBorder("D"); 62 | break; 63 | case DrawableProvider.SAMPLE_ROUND_RECT_BORDER: 64 | label = "Round Corner with Border"; 65 | drawable = mProvider.getRoundRectWithBorder("E"); 66 | break; 67 | case DrawableProvider.SAMPLE_ROUND_BORDER: 68 | label = "Round with Border"; 69 | drawable = mProvider.getRoundWithBorder("F"); 70 | break; 71 | case DrawableProvider.SAMPLE_MULTIPLE_LETTERS: 72 | label = "Support multiple letters"; 73 | drawable = mProvider.getRectWithMultiLetter(); 74 | type = NO_NAVIGATION; 75 | break; 76 | case DrawableProvider.SAMPLE_FONT: 77 | label = "Support variable font styles"; 78 | drawable = mProvider.getRoundWithCustomFont(); 79 | type = NO_NAVIGATION; 80 | break; 81 | case DrawableProvider.SAMPLE_SIZE: 82 | label = "Support for custom size"; 83 | drawable = mProvider.getRectWithCustomSize(); 84 | type = NO_NAVIGATION; 85 | break; 86 | case DrawableProvider.SAMPLE_ANIMATION: 87 | label = "Support for animations"; 88 | drawable = mProvider.getRectWithAnimation(); 89 | type = NO_NAVIGATION; 90 | break; 91 | case DrawableProvider.SAMPLE_MISC: 92 | label = "Miscellaneous"; 93 | drawable = mProvider.getRect("\u03c0"); 94 | type = NO_NAVIGATION; 95 | break; 96 | } 97 | return new DataItem(label, drawable, type); 98 | } 99 | } 100 | -------------------------------------------------------------------------------- /sample/src/main/java/com/amulyakhare/td/sample/sample/DrawableProvider.java: -------------------------------------------------------------------------------- 1 | package com.amulyakhare.td.sample.sample; 2 | 3 | import android.content.Context; 4 | import android.content.res.Resources; 5 | import android.graphics.Color; 6 | import android.graphics.Typeface; 7 | import android.graphics.drawable.AnimationDrawable; 8 | import android.graphics.drawable.Drawable; 9 | import android.graphics.drawable.InsetDrawable; 10 | import android.graphics.drawable.LayerDrawable; 11 | import android.util.TypedValue; 12 | 13 | import com.amulyakhare.textdrawable.TextDrawable; 14 | import com.amulyakhare.textdrawable.util.ColorGenerator; 15 | 16 | /** 17 | * @author amulya 18 | * @datetime 17 Oct 2014, 4:02 PM 19 | */ 20 | public class DrawableProvider { 21 | 22 | public static final int SAMPLE_RECT = 1; 23 | public static final int SAMPLE_ROUND_RECT = 2; 24 | public static final int SAMPLE_ROUND = 3; 25 | public static final int SAMPLE_RECT_BORDER = 4; 26 | public static final int SAMPLE_ROUND_RECT_BORDER = 5; 27 | public static final int SAMPLE_ROUND_BORDER = 6; 28 | public static final int SAMPLE_MULTIPLE_LETTERS = 7; 29 | public static final int SAMPLE_FONT = 8; 30 | public static final int SAMPLE_SIZE = 9; 31 | public static final int SAMPLE_ANIMATION = 10; 32 | public static final int SAMPLE_MISC = 11; 33 | 34 | private final ColorGenerator mGenerator; 35 | private final Context mContext; 36 | 37 | public DrawableProvider(Context context) { 38 | mGenerator = ColorGenerator.DEFAULT; 39 | mContext = context; 40 | } 41 | 42 | public TextDrawable getRect(String text) { 43 | return TextDrawable.builder() 44 | .buildRect(text, mGenerator.getColor(text)); 45 | } 46 | 47 | public TextDrawable getRound(String text) { 48 | return TextDrawable.builder() 49 | .buildRound(text, mGenerator.getColor(text)); 50 | } 51 | 52 | public TextDrawable getRoundRect(String text) { 53 | return TextDrawable.builder() 54 | .buildRoundRect(text, mGenerator.getColor(text), toPx(10)); 55 | } 56 | 57 | public TextDrawable getRectWithBorder(String text) { 58 | return TextDrawable.builder() 59 | .beginConfig() 60 | .withBorder(toPx(2)) 61 | .endConfig() 62 | .buildRect(text, mGenerator.getColor(text)); 63 | } 64 | 65 | public TextDrawable getRoundWithBorder(String text) { 66 | return TextDrawable.builder() 67 | .beginConfig() 68 | .withBorder(toPx(2)) 69 | .endConfig() 70 | .buildRound(text, mGenerator.getColor(text)); 71 | } 72 | 73 | public TextDrawable getRoundRectWithBorder(String text) { 74 | return TextDrawable.builder() 75 | .beginConfig() 76 | .withBorder(toPx(2)) 77 | .endConfig() 78 | .buildRoundRect(text, mGenerator.getColor(text), toPx(10)); 79 | } 80 | 81 | public TextDrawable getRectWithMultiLetter() { 82 | String text = "AK"; 83 | return TextDrawable.builder() 84 | .beginConfig() 85 | .fontSize(toPx(20)) 86 | .toUpperCase() 87 | .endConfig() 88 | .buildRect(text, mGenerator.getColor(text)); 89 | } 90 | 91 | public TextDrawable getRoundWithCustomFont() { 92 | String text = "Bold"; 93 | return TextDrawable.builder() 94 | .beginConfig() 95 | .useFont(Typeface.DEFAULT) 96 | .fontSize(toPx(15)) 97 | .textColor(0xfff58559) 98 | .bold() 99 | .endConfig() 100 | .buildRect(text, Color.DKGRAY /*toPx(5)*/); 101 | } 102 | 103 | public Drawable getRectWithCustomSize() { 104 | String leftText = "I"; 105 | String rightText = "J"; 106 | 107 | TextDrawable.IBuilder builder = TextDrawable.builder() 108 | .beginConfig() 109 | .width(toPx(29)) 110 | .withBorder(toPx(2)) 111 | .endConfig() 112 | .rect(); 113 | 114 | TextDrawable left = builder 115 | .build(leftText, mGenerator.getColor(leftText)); 116 | 117 | TextDrawable right = builder 118 | .build(rightText, mGenerator.getColor(rightText)); 119 | 120 | Drawable[] layerList = { 121 | new InsetDrawable(left, 0, 0, toPx(31), 0), 122 | new InsetDrawable(right, toPx(31), 0, 0, 0) 123 | }; 124 | return new LayerDrawable(layerList); 125 | } 126 | 127 | public Drawable getRectWithAnimation() { 128 | TextDrawable.IBuilder builder = TextDrawable.builder() 129 | .rect(); 130 | 131 | AnimationDrawable animationDrawable = new AnimationDrawable(); 132 | for (int i = 10; i > 0; i--) { 133 | TextDrawable frame = builder.build(String.valueOf(i), mGenerator.getRandomColor()); 134 | animationDrawable.addFrame(frame, 1200); 135 | } 136 | animationDrawable.setOneShot(false); 137 | animationDrawable.start(); 138 | 139 | return animationDrawable; 140 | } 141 | 142 | public int toPx(int dp) { 143 | Resources resources = mContext.getResources(); 144 | return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, resources.getDisplayMetrics()); 145 | } 146 | } 147 | -------------------------------------------------------------------------------- /sample/src/main/res/drawable-hdpi/check_alpha.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/amulyakhare/TextDrawable/558677ea316e60346948b381e5e274f49b00d370/sample/src/main/res/drawable-hdpi/check_alpha.png -------------------------------------------------------------------------------- /sample/src/main/res/drawable-hdpi/check_sm.9.png: 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-------------------------------------------------------------------------------- /sample/src/main/res/layout/list_item_layout.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 13 | 14 | 18 | 19 | 25 | 26 | 27 | 33 | 34 | -------------------------------------------------------------------------------- /sample/src/main/res/menu/check_box.xml: -------------------------------------------------------------------------------- 1 | 5 | 9 | 10 | -------------------------------------------------------------------------------- /sample/src/main/res/menu/list.xml: -------------------------------------------------------------------------------- 1 | 5 | 9 | 10 | -------------------------------------------------------------------------------- /sample/src/main/res/menu/main.xml: -------------------------------------------------------------------------------- 1 | 5 | 9 | 10 | -------------------------------------------------------------------------------- /sample/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /sample/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /sample/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | TextDrawable Sample 5 | Hello world! 6 | Settings 7 | TextDrawable Sample 8 | TextDrawable Sample 9 | 10 | 11 | -------------------------------------------------------------------------------- /sample/src/main/res/values/styles.xml: 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https://raw.githubusercontent.com/amulyakhare/TextDrawable/558677ea316e60346948b381e5e274f49b00d370/screens/screen7.png -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':sample' 2 | 3 | include 'library' 4 | project(':library').projectDir = new File('library') 5 | --------------------------------------------------------------------------------