title: Set onClickListener on GCM Notification
body: <p>I use GCM and when notifications comes I want to make some special things. So, I need something like <code>onClickListener</code> on the Notification. Any idea ?
  Here is my code:</p>
  <pre><code>Intent intent = new Intent(this, MainActivity.class);
  intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
  PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,
              PendingIntent.FLAG_ONE_SHOT);
  Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
  NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
              .setSmallIcon(R.drawable.lastlast)
              .setContentTitle(getString(R.string.message))
              .setContentText(resMessage+getString(R.string.interested_int_you))
              .setAutoCancel(true)
              .setSound(defaultSoundUri)
              .setContentIntent(pendingIntent);
  NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
  notificationManager.notify(0 /* ID of notification */, notificationBuilder.build());
  </code></pre>