Android Open Source - android_retrieval_system Start Location Listening Receiver

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License

The source code is released under:

GNU General Public License

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Java Source Code

/*
 * This file is part of Android retrieval system project.
 * //w  w  w. ja  va 2s.c  o m
 * Android retrieval system is free software: you can redistribute it
 * and/or modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the License,
 * or (at your option) any later version. 
 * 
 * Android retrieval system is distributed in the hope that
 * it will be useful, but WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Android retrieval system. If not, see <http://www.gnu.org/licenses/>.
 */

package net.deerhunter.ars.broadcast_receivers;

import net.deerhunter.ars.R;
import net.deerhunter.ars.application.ArsApplication;
import net.deerhunter.ars.gps.GPSHelper;
import net.deerhunter.ars.internet_utils.WifiHelper;
import net.deerhunter.ars.location.ARSLocationListener;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.location.LocationManager;

/**
 * This class is used to start listening the location.
 * 
 * @author DeerHunter (vityokkv73@gmail.com)
 */
public class StartLocationListeningReceiver extends BroadcastReceiver {
  @Override
  public void onReceive(Context context, Intent intent) {
    SharedPreferences prefs = ArsApplication.getInstance().getAppPrefs();
    SharedPreferences.Editor prefEditor = prefs.edit();
    if (WifiHelper.isWifiEnabled(context)) {
      prefEditor.putBoolean(context.getString(R.string.isWifiEnabledByUser), true);
      prefEditor.commit();
    } else {
      WifiHelper.changeWifiState(context, true);
    }

    if (GPSHelper.isGPSEnabled(context)) {
      prefEditor.putBoolean(context.getString(R.string.isGPSEnabledByUser), true);
      prefEditor.commit();
    } else {
      GPSHelper.changeGPSState(context, true);
    }
    startLocationListening(context);
  }

  /**
   * Starts listening of location.
   * @param context Context of the application component
   */
  private void startLocationListening(Context context) {
    ARSLocationListener locationListener = ARSLocationListener.getInstance();
    LocationManager networkLocationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
    networkLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);
    networkLocationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
  }
}

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