/**
	 * Create a notification if the application is being sent to background (i.e behind
	 * another application's Activity).
	 *
	 * @param context the context of the application
	 * @param message the message to show in the notification bar
	 */
	private static void generateNotification(Context context, String message) {
		Log.d(TAG, "Entered generateNotification()...........");
		//PowerManager powerManager = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
		//if (Util.isRunningInBackground(context) || !powerManager.isScreenOn()) {
		long when = System.currentTimeMillis();

		// This Intent will explicitly activate the notification sub-activity
		Intent notificationIntent = new Intent(context, NotificationActivity.class);
		notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
		notificationIntent.setAction(NOTIFICATION_MESSAGE_ACTION);
		notificationIntent.putExtra(EXTRA_MESSAGE, message);

		// get the pending Intent

		PendingIntent pendingIntent = PendingIntent.getActivity(context, NOTIFICATION_ID, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);

		Uri notificationSoundDefaultUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);

		Notification.Builder notificationBuilder = new Notification.Builder(context)
				.setTicker(message)
				.setContentText(message)
				.setAutoCancel(true)
				.setContentIntent(pendingIntent)
				.setSound(notificationSoundDefaultUri)
				.setWhen(when)
				.setSmallIcon(R.drawable.logo)
				.setContentTitle(context.getString(R.string.app_name));


		if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN) {
			Notification.BigTextStyle bigTextStyle = new Notification.BigTextStyle();
			bigTextStyle.bigText(message);

			notificationBuilder.setStyle(bigTextStyle);
		}

		android.app.NotificationManager notificationManager = (android.app.NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
		notificationManager.notify(NOTIFICATION_ID, notificationBuilder.build());
	}