private void handleKeyEvent(KeyEvent event) {
if (event.getAction() != KeyEvent.ACTION_DOWN || event.getRepeatCount() > 0) {
return;
}
switch (event.getKeyCode()) {
case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE:
case KeyEvent.KEYCODE_HEADSETHOOK:
downloadService.togglePlayPause();
break;
case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
downloadService.previous();
break;
case KeyEvent.KEYCODE_MEDIA_NEXT:
if (downloadService.getCurrentPlayingIndex() < downloadService.size() - 1) {
downloadService.next();
}
break;
case KeyEvent.KEYCODE_MEDIA_STOP:
downloadService.reset();
break;
case KeyEvent.KEYCODE_MEDIA_PLAY:
downloadService.play();
break;
case KeyEvent.KEYCODE_MEDIA_PAUSE:
downloadService.pause();
break;
default:
break;
}
}
/** Plays or resumes the playback, depending on the current player state. */
public synchronized void togglePlayPause() {
if (playerState == PAUSED || playerState == COMPLETED) {
start();
} else if (playerState == STOPPED || playerState == IDLE) {
play();
} else if (playerState == STARTED) {
pause();
}
}
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
Log.i(TAG, "intentReceiver.onReceive: " + action);
if (DownloadServiceImpl.CMD_PLAY.equals(action)) {
downloadService.play();
} else if (DownloadServiceImpl.CMD_NEXT.equals(action)) {
downloadService.next();
} else if (DownloadServiceImpl.CMD_PREVIOUS.equals(action)) {
downloadService.previous();
} else if (DownloadServiceImpl.CMD_TOGGLEPAUSE.equals(action)) {
downloadService.togglePlayPause();
} else if (DownloadServiceImpl.CMD_PAUSE.equals(action)) {
downloadService.pause();
} else if (DownloadServiceImpl.CMD_STOP.equals(action)) {
downloadService.pause();
downloadService.seekTo(0);
}
}