├── .gitignore
├── .idea
├── .name
├── compiler.xml
├── copyright
│ └── profiles_settings.xml
├── encodings.xml
├── gradle.xml
├── misc.xml
├── modules.xml
└── runConfigurations.xml
├── app
├── .gitignore
├── build.gradle
├── proguard-rules.pro
└── src
│ └── main
│ ├── AndroidManifest.xml
│ ├── assets
│ ├── demo01.mp3
│ └── demo02.mp3
│ ├── java
│ └── com
│ │ └── mariostudio
│ │ └── rotatedrawabledemo
│ │ └── MainActivity.java
│ └── res
│ ├── drawable
│ ├── rotate_cd.xml
│ ├── rotate_hander.xml
│ ├── selector_next.xml
│ ├── selector_pause.xml
│ ├── selector_play.xml
│ └── selector_previous.xml
│ ├── layout
│ └── activity_main.xml
│ ├── mipmap-hdpi
│ ├── landscape_player_btn_next_normal.png
│ ├── landscape_player_btn_next_press.png
│ ├── landscape_player_btn_pause_normal.png
│ ├── landscape_player_btn_pause_press.png
│ ├── landscape_player_btn_play_normal.png
│ ├── landscape_player_btn_play_press.png
│ ├── landscape_player_btn_pre_normal.png
│ └── landscape_player_btn_pre_press.png
│ ├── mipmap-mdpi
│ └── ic_launcher.png
│ ├── mipmap-xhdpi
│ ├── box_background.png
│ ├── box_handbar.png
│ └── cd.png
│ ├── mipmap-xxhdpi
│ └── ic_launcher.png
│ ├── mipmap-xxxhdpi
│ └── ic_launcher.png
│ ├── values-v21
│ └── styles.xml
│ ├── values-w820dp
│ └── dimens.xml
│ └── values
│ ├── colors.xml
│ ├── dimens.xml
│ ├── strings.xml
│ └── styles.xml
├── build.gradle
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
/.gitignore:
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2 | .gradle
3 | /local.properties
4 | /.idea/workspace.xml
5 | /.idea/libraries
6 | .DS_Store
7 | /build
8 | /captures
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/.idea/.name:
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1 | RotateDrawableDemo
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/app/.gitignore:
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1 | /build
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/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 23
5 | buildToolsVersion "23.0.3"
6 |
7 | defaultConfig {
8 | applicationId "com.mariostudio.rotatedrawabledemo"
9 | minSdkVersion 14
10 | targetSdkVersion 23
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 | testCompile 'junit:junit:4.12'
25 | compile 'com.android.support:appcompat-v7:23.2.0'
26 | compile 'com.android.support:design:23.2.0'
27 | }
28 |
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in E:\android-sdk_r24.3.2-windows/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 |
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/app/src/main/AndroidManifest.xml:
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/app/src/main/assets/demo01.mp3:
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https://raw.githubusercontent.com/WuLiFei/RotateDrawableDemo/f0bf58e17e956192fcb9817a171b08492cc4766f/app/src/main/assets/demo01.mp3
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/app/src/main/assets/demo02.mp3:
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https://raw.githubusercontent.com/WuLiFei/RotateDrawableDemo/f0bf58e17e956192fcb9817a171b08492cc4766f/app/src/main/assets/demo02.mp3
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/app/src/main/java/com/mariostudio/rotatedrawabledemo/MainActivity.java:
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1 | package com.mariostudio.rotatedrawabledemo;
2 |
3 | import android.animation.Animator;
4 | import android.animation.AnimatorListenerAdapter;
5 | import android.animation.ValueAnimator;
6 | import android.annotation.TargetApi;
7 | import android.app.Activity;
8 | import android.content.res.AssetFileDescriptor;
9 | import android.media.MediaPlayer;
10 | import android.os.Build;
11 | import android.os.Bundle;
12 | import android.os.Handler;
13 | import android.os.Message;
14 | import android.view.View;
15 | import android.view.Window;
16 | import android.view.WindowManager;
17 | import android.widget.ImageView;
18 |
19 | import java.io.IOException;
20 |
21 | public class MainActivity extends Activity implements View.OnClickListener, MediaPlayer.OnPreparedListener, MediaPlayer.OnCompletionListener{
22 |
23 | private final int Duration = 600; // 动画时长
24 |
25 | private AnimatorState state = AnimatorState.State_Stop; //动画状态
26 | private AudioState audioState = AudioState.STATE_STOP; //音乐播放器状态
27 |
28 | private ImageView btnPre,btnPlay, btnNext;
29 | private ImageView cdBox, handerd;
30 |
31 | private MediaPlayer mediaPlayer;
32 |
33 | private boolean flag = false; //标记，控制唱片旋转
34 |
35 | private String names[] = {"demo01.mp3", "demo02.mp3"};
36 | private int position = 0;
37 |
38 | @Override
39 | protected void onCreate(Bundle savedInstanceState) {
40 | super.onCreate(savedInstanceState);
41 | setContentView(R.layout.activity_main);
42 |
43 | //判断SDK版本是否大于等于19，大于就让他显示，小于就要隐藏，不然低版本会多出来一个
44 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
45 | setTranslucentStatus(true);
46 | //还有设置View的高度，因为每个型号的手机状态栏高度都不相同
47 | }
48 | initAllViews();
49 | }
50 |
51 | private void prepareMusic() {
52 | //从Assets中获取音频资源
53 | cdBox.getDrawable().setLevel(0);
54 | AssetFileDescriptor fileDescriptor;
55 | try {
56 | fileDescriptor = this.getAssets().openFd(names[position]);
57 | mediaPlayer = new MediaPlayer();
58 | mediaPlayer.setOnPreparedListener(this);
59 | mediaPlayer.setOnCompletionListener(this);
60 | mediaPlayer.setDataSource(fileDescriptor.getFileDescriptor(), fileDescriptor.getStartOffset(), fileDescriptor.getLength());
61 | mediaPlayer.prepareAsync();
62 | } catch (IOException e) {
63 | e.printStackTrace();
64 | }
65 | }
66 |
67 | @TargetApi(19)
68 | private void setTranslucentStatus(boolean on) {
69 | Window win = getWindow();
70 | WindowManager.LayoutParams winParams = win.getAttributes();
71 | final int bits = WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS;
72 | if (on) {
73 | winParams.flags |= bits;
74 | } else {
75 | winParams.flags &= ~bits;
76 | }
77 | win.setAttributes(winParams);
78 | }
79 |
80 | private void initAllViews() {
81 | cdBox = (ImageView) findViewById(android.R.id.progress);
82 | handerd = (ImageView) findViewById(android.R.id.background);
83 |
84 | btnPre = (ImageView) findViewById(android.R.id.button1);
85 | btnPlay = (ImageView) findViewById(android.R.id.button2);
86 | btnNext = (ImageView) findViewById(android.R.id.button3);
87 | btnPre.setOnClickListener(this);
88 | btnPlay.setOnClickListener(this);
89 | btnNext.setOnClickListener(this);
90 |
91 | new MyThread().start();
92 | }
93 |
94 | @Override
95 | public void onClick(View view) {
96 | // 一切按键都必须在动画完成的状态下才能被触发
97 | if(state == AnimatorState.State_Stop) {
98 | switch (view.getId()) {
99 | case android.R.id.button1:
100 | flag = false;
101 | stop(-1);
102 | break;
103 | case android.R.id.button2:
104 | if(audioState != AudioState.STATE_PLAYING) {
105 | if(audioState == AudioState.STATE_STOP) {
106 | prepareMusic();
107 | } else {
108 | start();
109 | }
110 | } else {
111 | pause();
112 | }
113 | break;
114 | case android.R.id.button3:
115 | flag = false;
116 | stop(1);
117 | break;
118 | default:
119 | break;
120 | }
121 | }
122 | }
123 |
124 | /**
125 | * 开始动画
126 | * */
127 | private void start() {
128 | ValueAnimator animator = ValueAnimator.ofInt(0, 10000);
129 | animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
130 |
131 | @Override
132 | public void onAnimationUpdate(ValueAnimator animation) {
133 | int level = (int) animation.getAnimatedValue();
134 | handerd.getDrawable().setLevel(level);
135 | }
136 | });
137 |
138 | animator.addListener(new AnimatorListenerAdapter() {
139 |
140 | @Override
141 | public void onAnimationStart(Animator animation) {
142 | super.onAnimationStart(animation);
143 | state = AnimatorState.State_Playing;
144 | }
145 |
146 | @Override
147 | public void onAnimationEnd(Animator animation) {
148 | super.onAnimationEnd(animation);
149 | state = AnimatorState.State_Stop;
150 | audioStart();
151 | }
152 | });
153 | animator.setDuration(Duration);
154 | animator.start();
155 | }
156 |
157 | private void setAudioState(AudioState audioState) {
158 | this.audioState = audioState;
159 | if(audioState == AudioState.STATE_PLAYING) {
160 | btnPlay.setImageResource(R.drawable.selector_pause);
161 | } else {
162 | btnPlay.setImageResource(R.drawable.selector_play);
163 | }
164 | }
165 |
166 | /**
167 | * 暂停动画
168 | * */
169 | private void pause() {
170 | ValueAnimator animator01 = ValueAnimator.ofInt(10000, 0);
171 | animator01.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
172 |
173 | @Override
174 | public void onAnimationUpdate(ValueAnimator animation) {
175 | int level = (int) animation.getAnimatedValue();
176 | handerd.getDrawable().setLevel(level);
177 | }
178 | });
179 |
180 | animator01.addListener(new AnimatorListenerAdapter() {
181 |
182 | @Override
183 | public void onAnimationStart(Animator animation) {
184 | super.onAnimationStart(animation);
185 | state = AnimatorState.State_Playing;
186 | audioPause();
187 | }
188 |
189 | @Override
190 | public void onAnimationEnd(Animator animation) {
191 | super.onAnimationEnd(animation);
192 | state = AnimatorState.State_Stop;
193 | }
194 | });
195 | animator01.setDuration(Duration);
196 | animator01.start();
197 | }
198 |
199 | /**
200 | * 停止动画 ， 主要用于切歌
201 | * */
202 | private void stop(final int type) {
203 | if(audioState == AudioState.STATE_PLAYING) {
204 | ValueAnimator animator01 = ValueAnimator.ofInt(10000, 0);
205 | animator01.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
206 |
207 | @Override
208 | public void onAnimationUpdate(ValueAnimator animation) {
209 | int level = (int) animation.getAnimatedValue();
210 | handerd.getDrawable().setLevel(level);
211 | }
212 | });
213 |
214 | animator01.addListener(new AnimatorListenerAdapter() {
215 |
216 | @Override
217 | public void onAnimationStart(Animator animation) {
218 | super.onAnimationStart(animation);
219 | audioStop();
220 | cdBox.getDrawable().setLevel(0);
221 | state = AnimatorState.State_Playing;
222 | }
223 |
224 | @Override
225 | public void onAnimationEnd(Animator animation) {
226 | super.onAnimationEnd(animation);
227 | state = AnimatorState.State_Stop;
228 | switch (type) {
229 | case -1:
230 | audioPrevious();
231 | break;
232 | case 0:
233 | audioStop();
234 | break;
235 | case 1:
236 | audioNext();
237 | break;
238 | }
239 | }
240 | });
241 | animator01.setDuration(Duration);
242 | animator01.start();
243 | } else {
244 | audioStop();
245 | switch (type) {
246 | case -1:
247 | audioPrevious();
248 | break;
249 | case 0:
250 | audioStop();
251 | break;
252 | case 1:
253 | audioNext();
254 | break;
255 | }
256 | }
257 | }
258 |
259 | @Override
260 | public void onCompletion(MediaPlayer mp) {
261 | stop(1);
262 | }
263 |
264 | @Override
265 | public void onPrepared(MediaPlayer mediaPlayer) {
266 | setAudioState(AudioState.STATE_PAUSE);
267 | start();
268 | }
269 |
270 | /**
271 | * 动画状态
272 | * */
273 | public enum AnimatorState {
274 | State_Stop,
275 | State_Playing
276 | }
277 |
278 | /**
279 | * 音乐停止
280 | * */
281 | private void audioStop() {
282 | if(null != mediaPlayer && audioState != AudioState.STATE_STOP) {
283 | setAudioState(AudioState.STATE_STOP);
284 | mediaPlayer.stop();
285 | flag = false;
286 | }
287 | }
288 |
289 | /**
290 | * 音乐暂停
291 | * */
292 | private void audioPause() {
293 | if(mediaPlayer != null && audioState == AudioState.STATE_PLAYING) {
294 | setAudioState(AudioState.STATE_PAUSE);
295 | mediaPlayer.pause();
296 | flag = false;
297 | }
298 | }
299 |
300 | /**
301 | * 音乐播放
302 | * */
303 | private void audioStart() {
304 | if(mediaPlayer != null && (audioState == AudioState.STATE_PAUSE || audioState == AudioState.STATE_PREPARE)) {
305 | setAudioState(AudioState.STATE_PLAYING);
306 | mediaPlayer.start();
307 | flag = true;
308 | } else {
309 | if(mediaPlayer == null) {
310 | prepareMusic();
311 | }
312 | }
313 | }
314 |
315 | /**
316 | * 上一首
317 | * */
318 | private void audioPrevious() {
319 | if(audioState == AudioState.STATE_STOP) {
320 | position --;
321 | if(position < 0) {
322 | position = names.length - 1;
323 | }
324 | if(mediaPlayer != null) {
325 | mediaPlayer.release();
326 | mediaPlayer = null;
327 | }
328 | prepareMusic();
329 | }
330 | }
331 |
332 | /**
333 | * 下一首
334 | * */
335 | private void audioNext() {
336 | if(audioState == AudioState.STATE_STOP) {
337 | position ++;
338 | if(position >= names.length) {
339 | position = 0;
340 | }
341 | if(mediaPlayer != null) {
342 | mediaPlayer.release();
343 | mediaPlayer = null;
344 | }
345 | prepareMusic();
346 | }
347 | }
348 |
349 | public enum AudioState {
350 | STATE_STOP,
351 | STATE_PAUSE,
352 | STATE_PREPARE,
353 | STATE_PLAYING
354 | }
355 |
356 | class MyThread extends Thread {
357 |
358 | @Override
359 | public void run() {
360 | super.run();
361 | try {
362 | while(true) {
363 | Thread.sleep(50);
364 | if(flag) {
365 | //只有在flag==true的情况下才会对唱片进行旋转操作
366 | handler.sendMessage(new Message());
367 | }
368 | }
369 | } catch (InterruptedException e) {
370 | e.printStackTrace();
371 | }
372 | }
373 | }
374 |
375 | Handler handler = new Handler() {
376 |
377 | @Override
378 | public void handleMessage(Message msg) {
379 | super.handleMessage(msg);
380 | int level = cdBox.getDrawable().getLevel();
381 | level = level + 200;
382 | if(level > 10000) {
383 | level = level - 10000;
384 | }
385 | cdBox.getDrawable().setLevel(level);
386 | }
387 | };
388 | }
389 |
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