GpsUtils contains code snippets for GPS. : Gps « Hardware « Android

1. Android
2. Hardware
3. Gps

GpsUtils contains code snippets for GPS.

  
//package backend.snippets;

import android.app.Activity;
import android.content.Context;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.location.LocationProvider;
import android.os.Bundle;

/**
 * GpsUtils contains code snippets for GPS.
 * @author Maurya
 *
 */
class GpsUtils {
  
  static Location loc; // CLEAN THIS THING!
  private static LocationManager locationManager;

  void getLocation(Activity activity) {
      // Acquire a reference to the system Location Manager
      locationManager = (LocationManager) activity.getSystemService(Context.LOCATION_SERVICE);

      // Register the listener with the Location Manager to receive location updates
      locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, new LocationUpdateHandler());
  }
  
  static Location getLastKnownLocation() {
    String locationProvider = LocationManager.GPS_PROVIDER;
    // Or use LocationManager.GPS_PROVIDER

    Location lastKnownLocation = locationManager.getLastKnownLocation(locationProvider);
    return lastKnownLocation;
  }
  
  public class LocationUpdateHandler implements LocationListener {
      public void onLocationChanged(Location location) {
          // Called when a new location is found by the network location provider.
          makeUseOfNewLocation(location);
        }

        private void makeUseOfNewLocation(Location location) {
          loc = location;
          
          // Remove the listener you previously added
          locationManager.removeUpdates(this);
        }

    public void onStatusChanged(String provider, int status, Bundle extras) {}

        public void onProviderEnabled(String provider) {}

        public void onProviderDisabled(String provider) {}
    
  }

}

   
    
  

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