private static void ShowLocation()
{
Window.Navigator.Geolocation.GetCurrentPosition(delegate(Geolocation location) {
MapViewOptions viewOptions = new MapViewOptions();
viewOptions.Center = new MapLocation(location.Coordinates.Latitude,
location.Coordinates.Longitude);
viewOptions.Zoom = 10;
viewOptions.Animate = true;
_map.SetView(viewOptions);
UpdatePhotos(/* newPhotos */ false);
if (_currentPushpin == null)
{
MapPushpinOptions pushpinOptions = new MapPushpinOptions();
pushpinOptions.Icon = "Pushpin.png";
pushpinOptions.Anchor = new MapPoint(12, 14);
pushpinOptions.Width = 25;
pushpinOptions.Height = 28;
pushpinOptions.TypeName = "currentPushpin";
_currentPushpin = new MapPushpin(viewOptions.Center, pushpinOptions);
_map.Entities.Push(_currentPushpin);
}
else
{
_currentPushpin.SetLocation(viewOptions.Center);
}
});
}
private static void ShowFavorites()
{
_model.ShowFavorites();
int favoriteCount = _model.Photos.Count;
if (favoriteCount != 0)
{
MapLocation[] locations = new MapLocation[favoriteCount];
for (int i = 0; i < favoriteCount; i++)
{
locations[i] = new MapLocation(_model.Photos[i].latitude, _model.Photos[i].longitude);
}
MapViewOptions viewOptions = new MapViewOptions();
viewOptions.Bounds = MapBounds.FromLocations(locations);
viewOptions.Animate = true;
_map.SetView(viewOptions);
UpdatePhotos(/* newPhotos */ false);
}
}
