title: Working Sound/Vibrate/LED of notification until i cancel it?
body: <p>Noti code :</p>
  
  <pre><code>NotificationCompat.Builder noti = new NotificationCompat.Builder(context)
                                  .setSmallIcon(R.drawable.work_alarm_icon)
                                  .setContentTitle("Alarm")
                                  .setContentText(w.toString())
                                  .setContentIntent(pintent)  
                                  .setSound(Uri.parse("android.resource://com.google.app.workalarm/" + R.raw.alarm))
                                  .setStyle(new NotificationCompat.BigTextStyle().bigText("..."));    
          noti.build().flags |= Notification.FLAG_INSISTENT;
          noti.setLights(Color.WHITE, 1000, 500);
          noti.setVibrate(new long[]{0,500,250,500});
  </code></pre>
  
  <p>I want to listen sound/vibrate and led until i cancel it. (when i click button Cancel in new activity).
  Help me ! Thank you !</p>