仅播放通知默认声音(Android)

2 回答

• 29

  Uri defaultRingtoneUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
  
  MediaPlayer mediaPlayer = new MediaPlayer();
  
  try {
        mediaPlayer.setDataSource(context, defaultRingtoneUri);
        mediaPlayer.setAudioStreamType(AudioManager.STREAM_NOTIFICATION);
        mediaPlayer.prepare();
        mediaPlayer.setOnCompletionListener(new OnCompletionListener() {
  
           @Override
           public void onCompletion(MediaPlayer mp)
           {
              mp.release();
           }
        });
    mediaPlayer.start();
  } catch (IllegalArgumentException e) {
   e.printStackTrace();
  } catch (SecurityException e) {
   e.printStackTrace();
  } catch (IllegalStateException e) {
   e.printStackTrace();
  } catch (IOException e) {
   e.printStackTrace();
  }
  

  回复于 2024-04-20T04:49:09+08:00
• 9

  Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
  Ringtone r = RingtoneManager.getRingtone(context.getApplicationContext(), notification);
  r.play();
  

  回复于 2024-04-20T04:49:09+08:00