├── .gitignore ├── LICENSE ├── README.md ├── app ├── .gitignore ├── app.iml ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── es │ │ └── claucookie │ │ └── miniequalizersample │ │ └── ApplicationTest.java │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── es │ │ └── claucookie │ │ └── miniequalizersample │ │ └── MainActivity.java │ └── res │ ├── layout │ └── activity_main.xml │ ├── menu │ └── menu_main.xml │ ├── mipmap-hdpi │ └── ic_launcher.png │ ├── mipmap-mdpi │ └── ic_launcher.png │ ├── mipmap-xhdpi │ └── ic_launcher.png │ ├── mipmap-xxhdpi │ └── ic_launcher.png │ ├── values-w820dp │ └── dimens.xml │ └── values │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── library ├── .gitignore ├── build.gradle ├── library.iml ├── maven-push.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── es │ │ └── claucookie │ │ └── miniequalizerlibrary │ │ └── ApplicationTest.java │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── es │ │ └── claucookie │ │ └── miniequalizerlibrary │ │ └── EqualizerView.java │ └── res │ ├── layout │ └── view_equalizer.xml │ └── values │ ├── attrs.xml │ └── strings.xml ├── mini-equalizer-android.iml ├── screenshots └── minieq.png └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # Built application files 2 | *.apk 3 | *.ap_ 4 | 5 | # Files for the Dalvik VM 6 | *.dex 7 | 8 | # Java class files 9 | *.class 10 | 11 | # Generated files 12 | bin/ 13 | gen/ 14 | 15 | # Gradle files 16 | .gradle/ 17 | build/ 18 | 19 | # Local configuration file (sdk path, etc) 20 | local.properties 21 | 22 | # Proguard folder generated by Eclipse 23 | proguard/ 24 | 25 | # Log Files 26 | *.log 27 | 28 | # IntelliJ IDEA 29 | .idea/ 30 | */.idea/ 31 | *.iml 32 | */gen-gen-external-apklibs/ 33 | */gen-external-apklibs/ 34 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. 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If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | 341 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | Mini Equalizer Library for Android 2 | ================================== 3 | 4 | This Android Library project is created to let you use a animated equalizer inside your music related apps. 5 | 6 | [![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-Mini%20Equalizer%20Library-brightgreen.svg?style=flat)](https://android-arsenal.com/details/1/1558) 7 | 8 | **Supported Android versions**: Android 4.0+ 9 | 10 | How to use it 11 | ---------------------- 12 | 13 | Add this to your dependencies: 14 | 15 | ```groovy 16 | compile 'com.github.claucookie.miniequalizer:library:1.0.0' 17 | ``` 18 | 19 | ## Layout 20 | 21 | ````xml 22 | 29 | ```` 30 | 31 | ### Attributes 32 | 33 | There is some custom attributes you can adjust from the xml: 34 | - foregroundColor : the equalizer bars color (default is black) 35 | - animDuration : (millisecs) the animation follows a pattern and the number of loops is infinite. To set the duration of each loop, use this attribute. 36 | 37 | ## Activity 38 | 39 | ### Initialization + animation 40 | 41 | To start animating the equalizer you should add: 42 | 43 | ````java 44 | EqualizerView equalizer = (EqualizerView) findViewById(R.id.equalizer_view); 45 | equalizer.animateBars(); // Whenever you want to tart the animation 46 | equalizer.stopBars(); // When you want equalizer stops animating 47 | ```` 48 | And... that's it!, so simple. 49 | 50 | ![Example of and app using the equalizer](/screenshots/minieq.png) 51 | 52 | 53 | Contribution 54 | ------------ 55 | Every idea, fork and suggestion is very welcome. 56 | 57 | Author 58 | -------- 59 | Claudia Luque Fernández @claucookie 60 | 61 | License 62 | ------- 63 | http://opensource.org/licenses/MIT 64 | 65 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | 3 | 4 | # Iml files 5 | *.iml 6 | -------------------------------------------------------------------------------- /app/app.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 | 92 | 93 | 94 | 95 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 21 5 | buildToolsVersion "21.1.2" 6 | 7 | defaultConfig { 8 | applicationId "es.claucookie.miniequalizersample" 9 | minSdkVersion 14 10 | targetSdkVersion 21 11 | versionCode 1 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 'com.android.support:appcompat-v7:21.0.3' 25 | compile project(':library') 26 | } 27 | -------------------------------------------------------------------------------- /app/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 /Users/claucookie/Documents/Desarrollo/sdks/adt-bundle-mac-x86_64/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 | -------------------------------------------------------------------------------- /app/src/androidTest/java/es/claucookie/miniequalizersample/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package es.claucookie.miniequalizersample; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /app/src/main/java/es/claucookie/miniequalizersample/MainActivity.java: -------------------------------------------------------------------------------- 1 | package es.claucookie.miniequalizersample; 2 | 3 | import android.support.v7.app.ActionBarActivity; 4 | import android.os.Bundle; 5 | import android.view.Menu; 6 | import android.view.MenuItem; 7 | import android.view.View; 8 | import android.widget.Button; 9 | 10 | import es.claucookie.miniequalizerlibrary.EqualizerView; 11 | 12 | 13 | public class MainActivity extends ActionBarActivity { 14 | 15 | EqualizerView equalizer; 16 | Button toggleButton; 17 | 18 | @Override 19 | protected void onCreate(Bundle savedInstanceState) { 20 | super.onCreate(savedInstanceState); 21 | setContentView(R.layout.activity_main); 22 | 23 | equalizer = (EqualizerView) findViewById(R.id.equalizer_view); 24 | toggleButton = (Button) findViewById(R.id.toggle_button); 25 | showEqualizer(); 26 | initButton(); 27 | } 28 | 29 | private void initButton() { 30 | toggleButton.setOnClickListener(new View.OnClickListener() { 31 | @Override 32 | public void onClick(View v) { 33 | toggleEqualizer(); 34 | } 35 | }); 36 | } 37 | 38 | private void toggleEqualizer() { 39 | if (equalizer.isAnimating()) { 40 | equalizer.stopBars(); 41 | } else { 42 | equalizer.animateBars(); 43 | } 44 | } 45 | 46 | private void showEqualizer() { 47 | equalizer.animateBars(); 48 | } 49 | 50 | 51 | @Override 52 | public boolean onCreateOptionsMenu(Menu menu) { 53 | // Inflate the menu; this adds items to the action bar if it is present. 54 | getMenuInflater().inflate(R.menu.menu_main, menu); 55 | return true; 56 | } 57 | 58 | @Override 59 | public boolean onOptionsItemSelected(MenuItem item) { 60 | // Handle action bar item clicks here. The action bar will 61 | // automatically handle clicks on the Home/Up button, so long 62 | // as you specify a parent activity in AndroidManifest.xml. 63 | int id = item.getItemId(); 64 | 65 | //noinspection SimplifiableIfStatement 66 | if (id == R.id.action_settings) { 67 | return true; 68 | } 69 | 70 | return super.onOptionsItemSelected(item); 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 9 | 10 | 11 |