Java tutorial
/* * Copyright 2013 serso aka se.solovyev * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.solovyev.android.messenger; import android.app.PendingIntent; import android.content.Context; import android.content.Intent; import android.os.IBinder; import android.support.v4.app.NotificationCompat; import org.solovyev.android.messenger.core.R; import roboguice.service.RoboService; import javax.annotation.Nonnull; public final class OngoingNotificationService extends RoboService { private static final int NOTIFICATION_ID_APP_IS_RUNNING = 10002029; public OngoingNotificationService() { } @Override public IBinder onBind(Intent intent) { return null; } @Override public void onCreate() { super.onCreate(); final NotificationCompat.Builder nb = new NotificationCompat.Builder(this); nb.setOngoing(true); nb.setSmallIcon(R.drawable.mpp_sb_icon); nb.setContentTitle(getString(R.string.mpp_notification_title)); nb.setContentText(getString(R.string.mpp_notification_text)); nb.setContentIntent(PendingIntent.getActivity(this, 0, new Intent(this, StartActivity.class), 0)); startForeground(NOTIFICATION_ID_APP_IS_RUNNING, nb.getNotification()); } static void startOngoingNotificationService(@Nonnull Context context) { final Intent serviceIntent = new Intent(); serviceIntent.setClass(context, OngoingNotificationService.class); context.startService(serviceIntent); } static void stopOngoingNotificationService(@Nonnull Context context) { final Intent serviceIntent = new Intent(); serviceIntent.setClass(context, OngoingNotificationService.class); context.stopService(serviceIntent); } }