我已经创建了一个用于播放流式音频文件的媒体播放器服务,我添加了一个通知,其中包含要暂停的操作。我想知道如何在我的服务中获取此动作的动作监听器。
MediaPlayerService.java
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
pendingIntent = PendingIntent.getActivity(getApplicationContext(), 0, new Intent(this, MainActivity.class), 0);
notificationManager = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
noti = new Notification.Builder(getApplicationContext())
.setOngoing(true)
.setContentTitle("Lecture")
.setTicker("Lecture d'un message en cours")
.setContentText("Message audio en cours")
.setContentIntent(pendingIntent)
.setSmallIcon(R.drawable.ic_launcher)
.addAction(android.R.drawable.ic_media_pause, "Pause", pendingIntent);
notificationManager.notify(0, noti.build());
return START_STICKY;
}
答案 0 :(得分:0)
我确信这个问题可能已经解决,但我遇到了同样的问题,并且能够通过为每个操作添加不同的待处理意图来解决它。这显示在下面的代码中:
private static Notification buildNotification(Context context, String filename, int recordFlag,boolean stopFlag,boolean playFlag) {
PendingIntent pIntent = createPendingIntent(REQUEST_CODE_ACTIVIY, context, false);
PendingIntent delIntent = getDeleteIntent(context);
// Build notification
// Actions are just fake
int drawRecord =R.drawable.ic_record_audio;
Notification.Builder builder = new Notification.Builder(context.getApplicationContext())
.setContentTitle(RECORD_AUDIO)
.setContentText(filename).setSmallIcon(R.drawable.ic_audio_list)
.setContentIntent(pIntent)
.setDeleteIntent(delIntent);
builder = builder.addAction(drawRecord, RECORD, createPendingIntent(REQUEST_CODE_SERVICE_RECORD, context, true));
builder = builder.addAction(R.drawable.ic_stop_white, STOP, createPendingIntent(REQUEST_CODE_SERVICE_STOP, context, true));
builder = builder.addAction(R.drawable.ic_play_white, PLAY, createPendingIntent(REQUEST_CODE_SERVICE_PLAY, context, true));
return builder.build();
}
希望这有帮助