我们如何检测通知取消？ [英] How can we detect notification cancel?

问题描述

我如何作出反应的通知辞退？我要杀死我的后台进程的时候一定通知被取消。

How can I react on notification dismiss? I need to kill my background process when a certain notification is cancelled.

在此主题，它说使用广播接收器，但没有任何意图滤波器，用于通知

In this thread it says use a broadcast receiver, but there is no intent-filter for notifications

<一个href="http://stackoverflow.com/questions/8811876/notification-deleteintent-does-not-work">Notification deleteIntent不起作用

推荐答案

您不需要意图过滤器来获得广播，如果你定义了意向手工触发类。

You don't need an intent-filter to get a broadcast if you define the Intent to trigger your class by hand.

刚刚实施的BroadcastReceiver

Just implement the BroadcastReceiver

public class NotificationDeleteReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        // kill service here
    }
}

和接收器添加到的Andr​​oidManifest.xml

And add the Receiver to the AndroidManifest.xml

<receiver android:name="NotificationDeleteReceiver" />

然后设置PendingIndent到通知：

Then set the PendingIndent to the notification:

notification.deleteIntent = PendingIntent.getBroadcast(
    this, 0, new Intent(context, NotificationDeleteReceiver.class), 0);

这会工作。

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