protected override void OnCreate(Bundle savedInstanceState)
{
RequestWindowFeature(WindowFeatures.NoTitle);
base.OnCreate(savedInstanceState);
LocationManager tmp = (LocationManager)GetSystemService(LocationService);
var GPSEnabled = tmp.IsProviderEnabled(Android.Locations.LocationManager.GpsProvider);
if (!GPSEnabled)
{
Toast.MakeText(this, "GPS is disabled. It is required for the first start and to update position.", ToastLength.Long).Show();
}
SetContentView(Resource.Layout.Nodata);
}
/* Peut etre execute en synchrone car recupere uste la position*/
public void GetLocationAsync(String p_Provider)
{
LocationManager l_LocationManager = GetLocationManager();
Initialisation BDD = new Initialisation();
BDD.DBConnection();
var locationCriteria = new Criteria
{
Accuracy = Accuracy.Fine,
PowerRequirement = Power.Medium
};
var locationProvider = l_LocationManager.GetBestProvider(locationCriteria, true);
l_LocationManager.RequestLocationUpdates(p_Provider, MIN_TIME_FOR_UPDATE, MIN_DISTANCE_FOR_UPDATE, locationListener);
var GPSEnabled = l_LocationManager.IsProviderEnabled(p_Provider);
if (GPSEnabled)
{
if (l_LocationManager != null)
{
Localisation location = new Localisation();
Location p_location = getLastKnownLocation();
if (p_location != null)
{
BDD.BDDConnection.DeleteAll <Localisation>();
location.Latitude = (float)p_location.Latitude;
location.Longitude = (float)p_location.Longitude;
BDD.BDDConnection.InsertOrIgnore(location);
}
}
}
else
{
Toast.MakeText(this, "GPS is disabled. It is required for the first start and to update position.", ToastLength.Long).Show();
}
BDD.BDDConnection.Close();
return;
}
