java - 通知をクリックするとアクティビティを開始します

Question

私はこのコードで通知を行います：

NotificationManager nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
//Create your notification
int icon = R.drawable.ic_launcher;
CharSequence tickerText = " message";
long when = System.currentTimeMillis();
Notification notification = new Notification(icon, tickerText,when);
Context context = getApplicationContext();
CharSequence contentTitle = last_notifs_array[0][2];
CharSequence contentText = "New Message";
PendingIntent pIntent = PendingIntent.getActivity(notifService.this,0, intent1,0);
notification.setLatestEventInfo(context,contentTitle,contentText,pIntent);
// Send the notification
nm.notify(HELLO_ID,notification);

しかし、通知をクリックしたときにアクティビティを開始したいと思います。これどうやってするの？

Answer 1

これを試してください: YourActivity pur の代わりに、呼び出したいアクティビティを実行します

NotificationManager nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
         // Create your notification
         int icon = R.drawable.ic_launcher;
         CharSequence tickerText = " message";
         Intent notificationIntent
         long when = System
                 .currentTimeMillis();
         Notification notification = new Notification(
                 icon, tickerText,
                 when);
         notificationIntent = new Intent(context,
                    YourActivity.class);
         Context context = getApplicationContext();
         CharSequence contentTitle = last_notifs_array[0][2];
         CharSequence contentText = "New Message";
         PendingIntent pIntent = PendingIntent
                 .getActivity(
                         notifService.this,
                         0, notificationIntent,
                         0);
         notification
                 .setLatestEventInfo(
                         context,
                         contentTitle,
                         contentText,
                         pIntent);
         // Send the notification
         nm.notify(HELLO_ID,
                 notification);

Answer 2

あなたはこれを使うことができます

    final NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
    final Notification notification = new Notification(R.drawable.notification_popup, message, System.currentTimeMillis());
    final PendingIntent contentIntent = PendingIntent.getActivity(context, 0, 
            new Intent(context, YourActivity.class), Notification.FLAG_AUTO_CANCEL);

    notification.setLatestEventInfo(context, title, message, contentIntent);
    notification.defaults = Notification.DEFAULT_ALL;
    notificationManager.notify(yourId, notification);

それはあなたの問題を解決するはずです

Answer 3

このコードを使用すると、これは魅力のように機能します。

 NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
        Notification notification = new Notification(icon, message, when);
        String title = "Your application name with notify string.";
        Intent notificationIntent = new Intent(context, GoogleMapActivity.class);

        notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
        PendingIntent intent =PendingIntent.getActivity(context, 0, notificationIntent, 0);
        notification.setLatestEventInfo(context, title, message, intent);
        notification.flags |= Notification.FLAG_ONGOING_EVENT;
        notification.flags |= Notification.FLAG_NO_CLEAR;
        notification.flags |= Notification.FLAG_SHOW_LIGHTS;
        notification.flags |= Notification.DEFAULT_LIGHTS;
                notificationManager.notify(0, notification);

Answer 4

保留中のインテントを宣言します。

Intent intent = ... create intent of your activity here ....
PendingIntent contentIntent = PendingIntent.getActivity(context, 0, intent, PendingIntent.FLAG_ONE_SHOT);

そして、パラメータをあなたに渡すだけですnotification.pendingIntent = contentIntent;

Answer 5

以下のような方法を使用してください。Intent setClass

Intent notifyIntent = new Intent(Intent.ACTION_MAIN);
notifyIntent.setClass(getApplicationContext(), Main.class);