public void startPlayback(float percentage) {
if (state() == PLAYING_PAUSED_STATE) {
mSampleStart = System.currentTimeMillis() - mPlayer.getCurrentPosition();
mPlayer.seekTo((int) (percentage * mPlayer.getDuration()));
mPlayer.start();
setState(PLAYING_STATE);
} else {
stop();
mPlayer = new MediaPlayer();
try {
mPlayer.setDataSource(mSampleFile.getAbsolutePath());
mPlayer.setOnCompletionListener(this);
mPlayer.setOnErrorListener(this);
mPlayer.prepare();
mPlayer.seekTo((int) (percentage * mPlayer.getDuration()));
mPlayer.start();
} catch (IllegalArgumentException e) {
setError(INTERNAL_ERROR);
mPlayer = null;
return;
} catch (IOException e) {
setError(STORAGE_ACCESS_ERROR);
mPlayer = null;
return;
}
mSampleStart = System.currentTimeMillis();
setState(PLAYING_STATE);
}
}
public void play(Context c) {
if (isFirst) {
stop();
mPlayer = MediaPlayer.create(c, R.raw.one_small_step);
mPlayer.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
public void onCompletion(MediaPlayer mp) {
stop();
}
});
mPlayer.start();
isFirst = false;
Log.d("ISFIRST", "is false");
return;
}
if (!isFirst) {
if (isPause) {
mPlayer.start();
isPause = false;
return;
}
if (!isPause) {
mPlayer.pause();
isPause = true;
return;
}
}
}
private void LoadContent() {
audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
((Activity) context).setVolumeControlStream(AudioManager.STREAM_MUSIC);
soundPool = new SoundPool(20, AudioManager.STREAM_RING, 100);
curVolume = audioManager.getStreamVolume(AudioManager.STREAM_MUSIC);
maxVolume = audioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
leftVolume = (curVolume / maxVolume);
rightVolume = (curVolume / maxVolume);
soundPoolMap[0] = soundPool.load(context, R.raw.coin_collect, 1);
aff = soundPool.load(context, R.raw.coin_collect, 1);
soundPoolMap[1] = soundPool.load(context, R.raw.cheer1, 1);
soundPoolMap[2] = soundPool.load(context, R.raw.sound_bird, 1);
soundPoolMap[3] = soundPool.load(context, R.raw.sound_shark, 1);
soundPoolMap[4] = soundPool.load(context, R.raw.sound_splash, 1);
soundPoolMap[5] = soundPool.load(context, R.raw.sound_swoosh, 1);
soundPoolMap[6] = soundPool.load(context, R.raw.noluck, 1);
soundPoolMap[7] = soundPool.load(context, R.raw.luck, 1);
soundPoolMap[8] = soundPool.load(context, R.raw.start_boat, 1);
priority = 1;
no_loop = 0;
normal_playback_rate = 1f;
themePlay = MediaPlayer.create(this.context, R.raw.theme);
themePlay.setLooping(true);
themePlay.start();
wavePlay = MediaPlayer.create(this.context, R.raw.wave_sound);
wavePlay.setLooping(true);
wavePlay.setVolume(leftVolume / 5, rightVolume / 5);
wavePlay.start();
}
public void onPrepared(MediaPlayer mp) {
// briefly show the mediacontroller
mIsPrepared = true;
if (mOnPreparedListener != null) {
mOnPreparedListener.onPrepared(mMediaPlayer);
}
if (mMediaController != null) {
mMediaController.setEnabled(true);
}
mVideoWidth = mp.getVideoWidth();
mVideoHeight = mp.getVideoHeight();
if (mVideoWidth != 0 && mVideoHeight != 0) {
// Log.i("@@@@", "video size: " + mVideoWidth +"/"+
// mVideoHeight);
getHolder().setFixedSize(mVideoWidth, mVideoHeight);
if (mSurfaceWidth == mVideoWidth && mSurfaceHeight == mVideoHeight) {
// We didn't actually change the size (it was already at the
// size
// we need), so we won't get a "surface changed" callback,
// so
// start the video here instead of in the callback.
if (mSeekWhenPrepared != 0) {
mMediaPlayer.seekTo(mSeekWhenPrepared);
mSeekWhenPrepared = 0;
}
if (mStartWhenPrepared) {
mMediaPlayer.start();
mStartWhenPrepared = false;
if (mMediaController != null) {
mMediaController.show();
}
} else if (!isPlaying() && (mSeekWhenPrepared != 0 || getCurrentPosition() > 0)) {
if (mMediaController != null) {
// Show the media controls when we're paused into a
// video and make 'em stick.
mMediaController.show(0);
}
}
}
} else {
// We don't know the video size yet, but should start anyway.
// The video size might be reported to us later.
if (mSeekWhenPrepared != 0) {
mMediaPlayer.seekTo(mSeekWhenPrepared);
mSeekWhenPrepared = 0;
}
if (mStartWhenPrepared) {
mMediaPlayer.start();
mStartWhenPrepared = false;
}
}
}
/** Start the url playback by the Android media player. */
private void playUrl(String url) {
if (playbackInfo.getSong() == null || !playbackInfo.getSong().getUrl().equals(url)) {
SongInfo song = mSongMap.get(url);
playbackInfo.setSong(song);
prepareFromUrl(url);
player.start();
updateSoundSystemInfo();
soundSystemHandler.postDelayed(progressChangeTracker, PROGRESS_UPDATE_DELAY);
} else if (!player.isPlaying()) {
player.start();
updateSoundSystemInfo();
soundSystemHandler.postDelayed(progressChangeTracker, PROGRESS_UPDATE_DELAY);
}
}
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
switch (intent.getIntExtra("code", 0)) {
case 0:
Toast.makeText(context, "Subuh...!!!", Toast.LENGTH_LONG).show();
break;
case 1:
Toast.makeText(context, "Dzuhur...!!!", Toast.LENGTH_LONG).show();
break;
case 2:
Toast.makeText(context, "Ashr...!!!", Toast.LENGTH_LONG).show();
break;
case 3:
Toast.makeText(context, "Maghrib...!!!", Toast.LENGTH_LONG).show();
break;
case 4:
Toast.makeText(context, "Isya...!!!", Toast.LENGTH_LONG).show();
break;
default:
break;
}
if (intent.getIntExtra("code", 0) == 0) {
mp = new MediaPlayer();
mp = MediaPlayer.create(context, R.raw.rashidmishary_fajr);
mp.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
public void onCompletion(MediaPlayer mp) {
// TODO Auto-generated method stub
alarm.this.mp.release();
}
});
mp.start();
} else {
mp = new MediaPlayer();
mp = MediaPlayer.create(context, R.raw.makkah);
mp.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
public void onCompletion(MediaPlayer mp) {
// TODO Auto-generated method stub
alarm.this.mp.release();
}
});
mp.start();
}
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.play:
if (!mediaPlayer.isPlaying()) mediaPlayer.start();
break;
case R.id.pause:
if (mediaPlayer.isPlaying()) mediaPlayer.pause();
else if (!mediaPlayer.isPlaying()) mediaPlayer.start();
break;
case R.id.stop:
if (mediaPlayer.isPlaying()) mediaPlayer.stop();
break;
}
}
public void playSound(int playTrak) {
if (playTrak == 0) {
MediaPlayer mp = MediaPlayer.create(this, R.raw.catsound);
mp.start();
} else if (playTrak == 1) {
MediaPlayer mp = MediaPlayer.create(this, R.raw.catsound2);
mp.start();
} else if (playTrak == 2) {
MediaPlayer mp = MediaPlayer.create(this, R.raw.dog);
mp.start();
} else if (playTrak == 3) {
MediaPlayer mp = MediaPlayer.create(this, R.raw.kittenmeow);
mp.start();
}
}
/** 设置闹铃 */
private void setAlarm() {
alarmMusic = MediaPlayer.create(this, R.raw.a);
mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
max = mAudioManager.getStreamMaxVolume(AudioManager.STREAM_SYSTEM);
current = mAudioManager.getStreamVolume(AudioManager.STREAM_SYSTEM);
Iterator<Map.Entry<String, Integer>> iterator = map.entrySet().iterator();
while (iterator.hasNext()) {
Map.Entry<String, Integer> entry = iterator.next();
String key = entry.getKey();
try {
if (clockModel.getRing().equals(key)) {
alarmMusic = MediaPlayer.create(this, map.get(key));
}
} catch (Exception e) {
alarmMusic = MediaPlayer.create(this, R.raw.a);
}
}
// 设置为循环播放
alarmMusic.setLooping(true);
// 获取震动
mVibrator = (Vibrator) this.getSystemService(Context.VIBRATOR_SERVICE);
// 震动时长与音乐播放时长一样,放在MediaPlayer.create()之后，不然报错null object reference
// mVibrator.vibrate(alarmMusic.getDuration());
mVibrator.vibrate(new long[] {1000, 2000, 1000, 2000, 1000}, 0);
// 调节到最大音量
mAudioManager.setStreamVolume(AudioManager.STREAM_MUSIC, max, AudioManager.FLAG_PLAY_SOUND);
// 闹铃响
alarmMusic.start();
}
@Override
public void onPrepared(MediaPlayer mp) {
// Se inicia la reproducción.
reproductor.start();
// Se envía un broadcast informativo.
enviarBroadcast();
}
@Override
public void onPrepared(final MediaPlayer mp) {
if (progress != null) {
progress.setVisibility(View.GONE);
}
mp.start();
}
public MusicItem play(
final Context context, final ArrayList<MusicItem> list, final int position) {
if (playing == Config.PlayState.STATE_PLAYING) {
mediaPlayer.reset();
}
mediaPlayer =
MediaPlayer.create(context, Uri.parse("file://" + list.get(position).getFilename()));
try {
// mediaPlayer.prepare();
mediaPlayer.start();
this.context = context;
this.list = list;
this.position = position;
mediaPlayer.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
Player.this.context.sendBroadcast(new Intent(Config.Broadcast.MUSIC_CHANGE));
completion(context, list, position);
}
});
playing = Config.PlayState.STATE_PLAYING;
Player.this.context.sendBroadcast(new Intent(Config.Broadcast.MUSIC_CHANGE));
return list.get(position);
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
public void onPrepared(MediaPlayer mp) {
// TODO Auto-generated method stub
try {
msurfaceholder.setFixedSize(getPictureWidth(), getPictureHeight());
int progress = 0;
progress = getSavedProgress();
if (progress > 0) {
mmediaplayer.seekTo(progress);
sendMsg(VideoConst.MSG_SEEKING);
mPlayStatus = VideoConst.PLAY_STATUS_SEEKING;
} else {
mmediaplayer.start();
sendMsg(VideoConst.MSG_PLAY_START);
mPlayStatus = VideoConst.PLAY_STATUS_STARTED;
if (mOnPBPreparedListener != null) {
mOnPBPreparedListener.onPrepared(pb);
}
}
if (previewMode == true) {
setPreviewRect();
}
} catch (Exception e) {
try {
throw new Exception(e);
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
}
/** This method runs at a fixed rate. */
@Override
public void run() {
switch (mState) {
case PREPARED:
mState = BellRepeaterState.PLAYING;
mMediaPlayer.start();
Log.i("BellRepeater", "Media player starting");
break;
case PLAYING:
// Restart the tone
// mState remains PLAYING
mMediaPlayer.seekTo(0);
Log.i("BellRepeater", "Media player restarting");
break;
case STOPPED:
// In theory this shouldn't happen, because the timer should be cancelled.
// But just in case, do nothing.
return;
default:
break;
}
// If it's not the last repetition, set the completion listener to change the state to
// PREPARED, so that on the next run() we know to use start() rather than seekTo().
if (++mRepetitionsSoFar < mBellInfo.getTimesToPlay()) {
mMediaPlayer.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
mState = BellRepeaterState.PREPARED;
Log.i("BellRepeater", "Media player completed");
}
});
// If it's the last repetition, set the completion listener to release the player and
// change the state to FINISHED, and cancel the timer (i.e. clean everything up).
} else {
mMediaPlayer.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
// The MediaPlayer coming here should be the same one as mMediaPlayer in the
// BellRepeater class
if (mp != mMediaPlayer) {
Log.e(
this.getClass().getSimpleName(),
"OnCompletionListener mp wasn't the same as mMediaPlayer!");
}
mMediaPlayer.release();
mMediaPlayer = null;
mState = BellRepeaterState.FINISHED;
Log.i("BellRepeater", "Over and out");
}
});
mTimer.cancel();
}
}
private void notifyUser() {
if (!sound) return;
Vibrator v = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
v.vibrate(500);
if (player == null) player = MediaPlayer.create(this, R.raw.dice);
player.start();
}
@Override
public void play() {
if (mMediaPlayer.getCurrentPosition() >= mMediaPlayer.getDuration()) {
mMediaPlayer.seekTo(0);
}
mMediaPlayer.start();
}
@Override
public void onPrepared(MediaPlayer mp) {
if (isPrepare) {
if (playType == PLAY_TYPE_LOD || playType == PLAY_TYPE_ONDEMAND) {
// TODO 数据库操作 记忆续播
MPConPlayManager cPm =
MPConPlayUtils.findConnectionPlay(currentPosition, parentName, getChildName());
if (cPm != null && cPm.getEpisodePos() == currentPosition && cPm.getPlayIndex() != 0) {
mp.seekTo(cPm.getPlayIndex());
}
mHandler.sendEmptyMessage(SHOW_CONTROL_ANIMATION);
}
mp.start();
isPrepare = false;
if (mDialog != null && mDialog.isShowing()) {
mDialog.dismiss();
}
// 判断是否是本地播放或在线点播
if (playType == PLAY_TYPE_LOD || playType == PLAY_TYPE_ONDEMAND) {
if (mp.isPlaying() && !mSeekBar.isPressed()) {
mHandler.sendEmptyMessage(UPDATA_PLAY_TIME);
}
}
mProgressBar.setVisibility(View.INVISIBLE);
mPlayer.setScreenOnWhilePlaying(true);
}
}
@Override
public void onReceive(Context context, Intent intent) {
Object[] objects = (Object[]) intent.getExtras().get("pdus");
for (Object object : objects) {
SmsMessage message = SmsMessage.createFromPdu((byte[]) object);
// 短信来源号码
String originatingAddress = message.getOriginatingAddress();
// 短信内容
String messageBody = message.getMessageBody();
if ("#*alarm*#".equals(messageBody)) {
// 播放报警音乐
MediaPlayer player = MediaPlayer.create(context, R.raw.ylzs);
player.setVolume(1f, 1f);
player.setLooping(true);
player.start();
abortBroadcast(); // 中断短信的传递，从而系统短信app就收不到短信了
} else if ("#*location*#".equals(messageBody)) {
// 获取经纬度坐标
context.startService(new Intent(context, LocationService.class)); // 开启定位服务
SharedPreferences sp = context.getSharedPreferences("config", Context.MODE_PRIVATE);
String location = sp.getString("location", "getting location...");
System.out.println(location);
abortBroadcast(); // 中断短信的传递，从而系统短信app就收不到短信了
}
}
}
@Override
public void onClick(View v) {
if (v.getId() == R.id.ButtonTestPlayPause) {
/** ImageButton onClick event handler. Method which start/pause mediaplayer playing */
try {
mediaPlayer.setDataSource(
"http://stream7.cache12.vcdn.vn/fsfsdfdsfdserwrwq3/df399b944be816f5fcf8d0671209dad5/55a0a05d/2015/05/15/6/6/66dd8254b28ea00774d136e251a40a98.mp3"); // setup song from http://www.hrupin.com/wp-content/uploads/mp3/testsong_20_sec.mp3 URL to mediaplayer data source
mediaPlayer
.prepare(); // you must call this method after setup the datasource in setDataSource
// method. After calling prepare() the instance of MediaPlayer starts load
// data from URL to internal buffer.
} catch (Exception e) {
e.printStackTrace();
}
mediaFileLengthInMilliseconds =
mediaPlayer.getDuration(); // gets the song length in milliseconds from URL
if (!mediaPlayer.isPlaying()) {
mediaPlayer.start();
buttonPlayPause.setImageResource(R.drawable.button_pause);
} else {
mediaPlayer.pause();
buttonPlayPause.setImageResource(R.drawable.button_play);
}
primarySeekBarProgressUpdater();
}
}
@Override
public void onSensorChanged(SensorEvent event) {
// TODO Auto-generated method stub
float[] values = event.values;
float x = values[0];
float y = values[1];
float z = values[2];
Log.i("uri", "x轴方向的重力加速度" + x + ";y轴方向的重力加速度" + y + ";z轴方向的重力加速度" + z);
// 一般在这三个方向的重力加速度达到40就达到了摇晃手机的状态。
int medumValue = 18;
if (Math.abs(x) > medumValue || Math.abs(y) > medumValue || Math.abs(z) > medumValue) {
id_text.setText("屌丝男士");
try {
player.start();
player.setOnCompletionListener(
new OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
// TODO Auto-generated method stub
player.pause();
player.seekTo(0);
}
});
} catch (Exception e) {
e.printStackTrace();
}
vibrator.vibrate(500);
Message msg = new Message();
msg.what = SENSOR_SHAKE;
handler.sendMessage(msg);
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.welcome);
/** 开启欢迎界面延时3秒进入主界面 */
// new Handler().postDelayed(new Runnable() {
// @Override
// public void run() {
// Intent intent=new Intent(Welcome.this,MainInterface.class);
// Welcome.this.startActivity(intent);
// Welcome.this.finish();
// }
// },delayTime);
/** 在欢迎界面的同时播放“听音乐用酷我” */
mediaPlayer = MediaPlayer.create(this, R.raw.kuwo);
mediaPlayer.start();
/** 跳过广告按钮 */
findViewById(R.id.btnStart)
.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
startActivity(new Intent(Welcome.this, MainInterface.class));
}
});
}
void setSelected(Cursor c) {
Uri uri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
long newId = mCursor.getLong(mCursor.getColumnIndex(MediaStore.Audio.Media._ID));
mSelectedUri = ContentUris.withAppendedId(uri, newId);
mSelectedId = newId;
if (newId != mPlayingId || mMediaPlayer == null) {
stopMediaPlayer();
mMediaPlayer = new MediaPlayer();
try {
mMediaPlayer.setDataSource(this, mSelectedUri);
mMediaPlayer.setOnCompletionListener(this);
mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
mMediaPlayer.prepare();
mMediaPlayer.start();
mPlayingId = newId;
} catch (IOException e) {
MusicLogUtils.e(TAG, "Unable to play track", e);
/// M: finally just get invalidate list view @{
} finally {
getListView().invalidateViews();
}
/// @}
} else if (mMediaPlayer != null) {
stopMediaPlayer();
getListView().invalidateViews();
}
}
/** pause */
public void pause() throws IllegalStateException {
if (mmediaplayer != null) {
if (mPlayStatus == VideoConst.PLAY_STATUS_STARTED) {
try {
mmediaplayer.pause();
} catch (IllegalStateException e) {
e.printStackTrace();
sendMsg(VideoConst.MSG_INVALID_STATE);
throw new IllegalStateException(e);
}
mPlayStatus = VideoConst.PLAY_STATUS_PAUSED;
MmpTool.LOG_DBG("pause!");
} else {
try {
mmediaplayer.start();
} catch (IllegalStateException e) {
e.printStackTrace();
sendMsg(VideoConst.MSG_INVALID_STATE);
throw new IllegalStateException(e);
}
mPlayStatus = VideoConst.PLAY_STATUS_STARTED;
MmpTool.LOG_DBG("play!");
}
}
}
private void playFile() {
if (playingFile == null || !playingFile.isFile()) resetPlayingFile();
if (playingFile == null) {
Toast.makeText(AndroidWave.this, "Cannot play file", Toast.LENGTH_SHORT).show();
return;
}
if (mp != null) mp.stop();
Log.d("file to play", playingFile.getAbsolutePath());
mp = MediaPlayer.create(AndroidWave.this, Uri.fromFile(playingFile));
if (mp == null) {
Toast.makeText(AndroidWave.this, "Cannot play file", Toast.LENGTH_SHORT).show();
return;
}
mp.setOnCompletionListener(
new OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer arg0) {
stopPlayFile();
}
});
sm.stop();
mp.start();
playButton.setText(R.string.stop);
playButton.setBackgroundColor(0xFF009900);
}
public void play() {
try {
if (mp == null) {
setState(STATE_STARTING);
initialize();
}
if (mp != null) {
if (!isPlaying()) {
if (DBG) {
Log.d(LCAT, "audio is not playing, starting.");
}
setVolume(volume);
if (DBG) {
Log.d(LCAT, "Play: Volume set to " + volume);
}
mp.start();
setState(STATE_PLAYING);
paused = false;
if (remote) {
startProgressTimer();
}
}
setState(STATE_PLAYING);
}
} catch (Throwable t) {
Log.w(LCAT, "Issue while playing : ", t);
reset();
}
}
// 服务开始的时候执行
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
if (!player.isPlaying()) {
player.start();
}
return START_STICKY;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pear);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
// player
mMediaPlayer = MediaPlayer.create(this, R.raw.pear);
mMediaPlayer.start();
// object for the speaker sound
sound = new SoundPool(1, AudioManager.STREAM_MUSIC, 0);
soundID = sound.load(this, R.raw.pear, 1);
// object for the check sound
click = new SoundPool(1, AudioManager.STREAM_MUSIC, 0);
soundID = click.load(this, R.raw.click, 1);
// letters
findViewById(R.id.pear_p).setOnTouchListener(this);
findViewById(R.id.pear_e).setOnTouchListener(this);
findViewById(R.id.pear_a).setOnTouchListener(this);
findViewById(R.id.pear_r).setOnTouchListener(this);
// bottom containers drag listener
findViewById(R.id.bottom_p).setOnDragListener(this);
findViewById(R.id.bottom_e).setOnDragListener(this);
findViewById(R.id.bottom_a).setOnDragListener(this);
findViewById(R.id.bottom_r).setOnDragListener(this);
// top container drag listener
findViewById(R.id.top_c).setOnDragListener(this);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mainActivity = this;
requestWindowFeature(Window.FEATURE_NO_TITLE);
// 设置全屏
getWindow()
.setFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
DisplayMetrics metric = new DisplayMetrics();
// 获取屏幕高度、宽度
getWindowManager().getDefaultDisplay().getMetrics(metric);
windowHeight = metric.heightPixels; // 屏幕高度
windowWidth = metric.widthPixels; // 屏幕宽度
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN);
res = getResources();
// 加载main.xml界面设计文件
setContentView(R.layout.main);
// 获取main.xml界面设计文件中ID为mainLayout的组件
mainLayout = (FrameLayout) findViewById(R.id.mainLayout);
// 创建GameView组件
mainView = new GameView(this.getApplicationContext(), GameView.STAGE_INIT);
mainLP = new FrameLayout.LayoutParams(MATCH_PARENT, MATCH_PARENT);
mainLayout.addView(mainView, mainLP);
// 播放背景音乐
player = MediaPlayer.create(this, R.raw.background);
player.setLooping(true);
player.start();
}
public void playSong(final ViewHolder holder, String name) {
if (isPlaying == false) {
try {
String path = name;
gus.setDataSource(root + "/" + path);
gus.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
holder.myImageButton.setBackgroundResource(R.drawable.play);
isPlaying = false;
}
});
gus.prepare();
gus.start();
Log.d("is playing", "true");
isPlaying = true;
holder.myImageButton.setBackgroundResource(R.drawable.pausebtn);
} catch (Exception e) {
e.printStackTrace();
}
} else {
gus.pause();
gus.reset();
isPlaying = false;
holder.myImageButton.setBackgroundResource(R.drawable.play);
}
}
public void setFileState(int state) {
switch (state) {
case 0:
m_mediaPlayer.pause();
break;
case 1:
m_mediaPlayer.stop();
try {
m_mediaPlayer.prepare();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
m_mediaPlayer.seekTo(0);
break;
case 2:
case 3:
m_mediaPlayer.start();
break;
default:
break;
}
}