Java tutorial
/* * Copyright 2013 Nytyr [me at nytyr dot me] * * 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 com.memetro.android.notifications; import android.app.Activity; import android.app.NotificationManager; import android.app.PendingIntent; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.media.Ringtone; import android.media.RingtoneManager; import android.net.Uri; import android.support.v4.app.NotificationCompat; import android.util.Log; import com.google.android.gms.gcm.GoogleCloudMessaging; import com.memetro.android.R; import com.memetro.android.SplashScreenActivity; import com.memetro.android.settings.UserPreferences; public class GcmBroadcastReceiver extends BroadcastReceiver { static final String TAG = "GCM RECEIVER"; public static final int NOTIFICATION_ID = 1; private NotificationManager mNotificationManager; public GcmBroadcastReceiver() { super(); } @Override public void onReceive(Context context, Intent intent) { Log.d(TAG, "Notification received!"); GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(context); String messageType = gcm.getMessageType(intent); if (!GoogleCloudMessaging.MESSAGE_TYPE_SEND_ERROR.equals(messageType) && !GoogleCloudMessaging.MESSAGE_TYPE_DELETED.equals(messageType) && UserPreferences.areNotificationsEnabled(context)) { sendNotification(intent.getExtras().getString("message"), intent, context); } setResultCode(Activity.RESULT_OK); } // Put the GCM message into a notification and post it. private void sendNotification(String msg, Intent intent, Context context) { mNotificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); Intent newIntent = new Intent(context, SplashScreenActivity.class); intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); PendingIntent contentIntent = PendingIntent.getActivity(context, 0, newIntent, PendingIntent.FLAG_ONE_SHOT); NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context) .setSmallIcon(R.drawable.icon_push).setContentTitle("Memetro") .setStyle(new NotificationCompat.BigTextStyle().bigText(msg)).setAutoCancel(true) .setContentText(msg); mBuilder.setContentIntent(contentIntent); mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build()); try { Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); Ringtone r = RingtoneManager.getRingtone(context, notification); r.play(); } catch (Exception e) { e.printStackTrace(); } } }