以下是我的通知代码代码,但声音不断重复,直到拉下状态栏进行检查。有什么想法吗?
NotificationManager mNotificationManager;
android.support.v7.app.NotificationCompat.Builder mBuilder;
Notification mNotification;
final int NOTIFICATION_ID = 1;
mNotificationManager = (NotificationManager)ctx.getSystemService(Context.NOTIFICATION_SERVICE);
PendingIntent contentIntent = PendingIntent.getActivity(ctx, 0, new Intent(ctx, HomeScreenTabbed.class), 0);
Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
mBuilder = new android.support.v7.app.NotificationCompat.Builder(ctx);
mBuilder.setContentTitle(notificationTitle);
mBuilder.setStyle(new android.support.v4.app.NotificationCompat.BigTextStyle().bigText(notificationBody));
mBuilder.setContentText(notificationBody);
mBuilder.setContentIntent(contentIntent);
mBuilder.setSound(alarmSound);
mBuilder.setLargeIcon(BitmapFactory.decodeResource(ctx.getResources(), R.drawable.ic_launcher));
mBuilder.setSmallIcon(R.drawable.ic_pollen_notification);
mBuilder.setAutoCancel(true);
mNotification = mBuilder.build();
// set dismiss on click flags
mNotification.flags = Notification.DEFAULT_LIGHTS | Notification.FLAG_AUTO_CANCEL | Notification.DEFAULT_SOUND;
mNotificationManager.notify(NOTIFICATION_ID, mNotification);
答案 0 :(得分:7)
我使用mNotification.defaults
代替mNotification.flags
答案 1 :(得分:1)
尝试将标志FLAG_ONLY_ALERT_ONCE添加到mNotification.flags定义中。
http://developer.android.com/reference/android/app/Notification.html#FLAG_ONLY_ALERT_ONCE
这样可以防止它多次发出声音。
答案 2 :(得分:0)
就是这个
.setOnlyAlertOnce(true)
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