Android Open Source - GCMNotifier G C M Intent Service

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Back to project page GCMNotifier.

License

The source code is released under:

MIT License

Java Source Code

package com.trygveaa.gcmnotifier;
/*  w w  w .  j  a v a 2  s .  c o m*/
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.os.Bundle;
import android.support.v4.app.NotificationCompat;
import android.util.Log;

import com.google.android.gcm.GCMBaseIntentService;

public class GCMIntentService extends GCMBaseIntentService implements SensorEventListener {

  private static final String TAG = "GCMNotifier";

  private static final Object syncObject = new Object();

  private static int notificationId = 1;

  private float[] accelerometerValues;

  @Override
  protected void onError(Context context, String errorId) {
    Log.d(TAG, "Error occured: " + errorId);
  }

  @Override
  protected void onMessage(Context context, Intent intent) {
    Bundle data = intent.getExtras();
    String action = data.getString("action");

    if (action != null) {
      NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

      if (action.equals("notify")) {
        String title = data.getString("title");
        String body = data.getString("body");
        String subtext = data.getString("subtext");
        String type = data.getString("type");
        boolean vibration = true;

        SensorManager sensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);

        if (sensorManager.registerListener(this, sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER),
            SensorManager.SENSOR_DELAY_NORMAL)) {

          synchronized (syncObject) {
            try {
              syncObject.wait();
            } catch (InterruptedException e) {
            }
          }

          sensorManager.unregisterListener(this);

          if (accelerometerValues[0] < 1 && accelerometerValues[0] > -1 && accelerometerValues[1] < 1
              && accelerometerValues[1] > -1) {
            vibration = false;
          }
        }

        Intent notificationIntent = new Intent("com.trygveaa.gcmnotifier.CLICK_NOTIFICATION");
        PendingIntent contentIntent = PendingIntent.getBroadcast(context, 0, notificationIntent, 0);

        Intent cancelIntent = new Intent("com.trygveaa.gcmnotifier.CANCEL_NOTIFICATIONS");
        PendingIntent deleteIntent = PendingIntent.getBroadcast(context, 0, cancelIntent, 0);

        NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(context)
          .setTicker(title + " " + body)
          .setContentTitle(title)
          .setContentText(body)
          .setSubText(subtext)
          .setContentIntent(contentIntent)
          .setAutoCancel(true)
          .setDeleteIntent(deleteIntent)
          .setStyle(new NotificationCompat.BigTextStyle()
            .bigText(body));

        if ("mail".equals(type)) {
          notificationBuilder
            .setSmallIcon(R.drawable.content_email)
            .setLights(0xffff0000, 1000, 1000);
        } else {
          notificationBuilder
            .setSmallIcon(R.drawable.social_chat)
            .setLights(0xff0000ff, 1000, 1000);
        }

        if (vibration) {
          notificationBuilder
            .setVibrate(new long[] { 0, 200, 400, 200 })
            .setDefaults(Notification.DEFAULT_SOUND);
        }

        notificationManager.notify(notificationId++, notificationBuilder.build());
      } else if (action.equals("cancel")) {
        notificationManager.cancelAll();
      }
    }
  }

  @Override
  protected void onRegistered(Context context, String registrationId) {
    Log.v(TAG, "Device registered: " + registrationId);
  }

  @Override
  protected void onUnregistered(Context context, String registrationId) {
    Log.v(TAG, "Device unregistered: " + registrationId);
  }

  @Override
  public void onAccuracyChanged(Sensor sensor, int accuracy) {
  }

  @Override
  public void onSensorChanged(SensorEvent event) {
    if (event.sensor.getType() == Sensor.TYPE_ACCELEROMETER) {
      accelerometerValues = event.values;

      synchronized (syncObject) {
        syncObject.notifyAll();
      }
    }
  }
}

Java Source Code List

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