M0286_Libro Curso

Android

package com.seas.TuristicLocation.activityprincipal; import java.util.List; import seas.activity.principal.R; import android.content.Context; import android.location.Criteria; import android.location.Location; import android.location.LocationManager; import android.os.Bundle; import com.google.android.maps.GeoPoint; import com.google.android.maps.MapActivity; import com.google.android.maps.MapController; import com.google.android.maps.MapView; import com.google.android.maps.Overlay; import com.google.android.maps.OverlayItem; import com.seas.TuristicLocation.herramientasmapas. com.seas.TuristicLocation.herramientasmapas. MyLocationListener; import com.seas.TuristicLocation.pantallainicial.servicios. ServiciosTuristicLocation; public class SeasTuristicLocationZaragoza extends MapActivity { private LocationManager lm = null; private MyLocationListener locationListener = null; private String best = null; private MapView mapView = null; private MapController mc = null; private List mapOverlays = null; private MiItemizedOverlay itemizedoverlay = null; private ServiciosTuristicLocation serviciosTuristicLocation = null; private static SeasTuristicLocationZaragoza seasTuristicLocationZaragoza = null; { public static SeasTuristicLocationZaragoza getInstance() if ( seasTuristicLocationZaragoza == null) { seasTuristicLocationZaragoza = new SeasTuristicLocationZaragoza(); } return seasTuristicLocationZaragoza ; } Hasta ahora hemos instanciado y definido todas las variables necesarias para realizar la presentación de las imágenes, la geoposición de las mismas. MiItemizedOverlay; import

280