MediaManager.java

gistfile1.txt

public class MediaManager {
	
	private static MediaPlayer mMediaPlayer;
	private static boolean isPause;

	public static void playSound(String filePath,
			OnCompletionListener onCompletionListener) {
		if(mMediaPlayer==null)
		{
			mMediaPlayer=new MediaPlayer();
			mMediaPlayer.setOnErrorListener(new OnErrorListener() {
				
				@Override
				public boolean onError(MediaPlayer mp, int what, int extra) {
					mMediaPlayer.reset();
					return false;
				}
			});
		}else {
			mMediaPlayer.reset();
		}
		mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
		mMediaPlayer.setOnCompletionListener(onCompletionListener);
		try {
			mMediaPlayer.setDataSource(filePath);
			mMediaPlayer.prepare();
		} catch (Exception e) {
			// TODO: handle exception
		}
		
		mMediaPlayer.start();
	}
	
	
	public static void pause()
	{
		if(mMediaPlayer!=null&&mMediaPlayer.isPlaying())
		{
			mMediaPlayer.pause();
			isPause=true;
		}
	}
	
	public static void resume() {
		if(mMediaPlayer!=null&&isPause)
		{
			mMediaPlayer.start();
			isPause=false;
		}
	}
	
	public static void release() {
		if(mMediaPlayer!=null)
		{
			mMediaPlayer.release();
			mMediaPlayer=null;
		}
	}

}