Reza_Rg Reza_Rg - 1 year ago 114
Android Question

Open application after clicking on Notification

I have a notification in my app with the following code:

//Notification Start

notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

int icon = R.drawable.n1;
CharSequence tickerText = "Call Blocker";
long when = System.currentTimeMillis(); //now
Notification notification = new Notification(icon, tickerText, when);
Intent notificationIntent = new Intent(context, Main.class);
PendingIntent contentIntent = PendingIntent.getActivity(context, 0, notificationIntent, 0);

Context context = getApplicationContext();
CharSequence title = "Call Blocker";
text = "Calls will be blocked while driving";

notification.setLatestEventInfo(context, title, text, contentIntent);

notification.flags |= Notification.FLAG_ONGOING_EVENT;
notification.flags |= Notification.FLAG_SHOW_LIGHTS;
notificationManager.notify(1, notification);


My notifications fires very good, but my problem is that, when I click on notification in Notification Center, it dose not start my app. Basically, after clicking on my notification nothing happens!
What should I do, in order to start my Main activity after clicking on my notification.

Answer Source

See below code. I am using that and it is opening my HomeActivity.

    NotificationManager notificationManager = (NotificationManager) context
    Notification notification = new Notification(icon, message, when);

    Intent notificationIntent = new Intent(context, HomeActivity.class);

            | Intent.FLAG_ACTIVITY_SINGLE_TOP);

    PendingIntent intent = PendingIntent.getActivity(context, 0,
            notificationIntent, 0);

    notification.setLatestEventInfo(context, title, message, intent);
    notification.flags |= Notification.FLAG_AUTO_CANCEL;
    notificationManager.notify(0, notification);
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