Temat: [Java] Pomocy

package ${YYAndroidPackageName};

import android.app.Activity;
import android.content.Context;
import android.location.Criteria;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;

public class ShowLocationActivity extends Activity implements LocationListener {
	private TextView latituteField;
	private TextView longitudeField;
	private LocationManager locationManager;
	private String provider;
        public double x;
        public double y; 
	/** Called when the activity is first created. */
	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
		x=0.666;
                y=0.666;
		Criteria criteria = new Criteria();
		provider = locationManager.getBestProvider(criteria, false);
		Location location = locationManager.getLastKnownLocation(provider);

		if (location != null) {
		
			onLocationChanged(location);
		} else {
		
		}
	}

	/* Request updates at startup */
	@Override
	protected void onResume() {
		super.onResume();
		locationManager.requestLocationUpdates(provider, 400, 1, this);
	}

	/* Remove the locationlistener updates when Activity is paused */
	@Override
	protected void onPause() {
		super.onPause();
		locationManager.removeUpdates(this);
	}

	@Override
	public void onLocationChanged(Location location) {
		x = (double) (location.getLatitude());
		y=  (double) (location.getLongitude());
	
	}

	@Override
	public void onStatusChanged(String provider, int status, Bundle extras) {
		// TODO Auto-generated method stub

	}

	@Override
	public void onProviderEnabled(String provider) {


	}

	@Override
	public void onProviderDisabled(String provider) {
		
	}
}

package ${YYAndroidPackageName};

import android.util.Log;

public class MyGPS{
    public String testA(String Arg1){
      ShowLocationActivity gps = new ShowLocationActivity();
return "X :" +gps.x+" Y: "+gps.y;

        }
    }