diff options
Diffstat (limited to 'Xamarin.Forms.Maps.Android')
-rw-r--r-- | Xamarin.Forms.Maps.Android/MapRenderer.cs | 48 |
1 files changed, 30 insertions, 18 deletions
diff --git a/Xamarin.Forms.Maps.Android/MapRenderer.cs b/Xamarin.Forms.Maps.Android/MapRenderer.cs index 5856dc78..0b426d3e 100644 --- a/Xamarin.Forms.Maps.Android/MapRenderer.cs +++ b/Xamarin.Forms.Maps.Android/MapRenderer.cs @@ -181,6 +181,33 @@ namespace Xamarin.Forms.Maps.Android MoveToRegion(Element.LastMoveToRegion, false); } } + + protected virtual void OnMapReady(GoogleMap map) + { + if (map == null) + { + return; + } + + map.SetOnCameraChangeListener(this); + map.InfoWindowClick += MapOnMarkerClick; + + map.UiSettings.ZoomControlsEnabled = Map.HasZoomEnabled; + map.UiSettings.ZoomGesturesEnabled = Map.HasZoomEnabled; + map.UiSettings.ScrollGesturesEnabled = Map.HasScrollEnabled; + map.MyLocationEnabled = map.UiSettings.MyLocationButtonEnabled = Map.IsShowingUser; + SetMapType(); + } + + protected virtual MarkerOptions CreateMarker(Pin pin) + { + var opts = new MarkerOptions(); + opts.SetPosition(new LatLng(pin.Position.Latitude, pin.Position.Longitude)); + opts.SetTitle(pin.Label); + opts.SetSnippet(pin.Address); + + return opts; + } void AddPins(IList pins) { @@ -198,10 +225,7 @@ namespace Xamarin.Forms.Maps.Android _markers.AddRange(pins.Cast<Pin>().Select(p => { Pin pin = p; - var opts = new MarkerOptions(); - opts.SetPosition(new LatLng(pin.Position.Latitude, pin.Position.Longitude)); - opts.SetTitle(pin.Label); - opts.SetSnippet(pin.Address); + var opts = CreateMarker(pin); var marker = map.AddMarker(opts); // associate pin with marker for later lookup in event handlers @@ -367,19 +391,7 @@ namespace Xamarin.Forms.Maps.Android void IOnMapReadyCallback.OnMapReady(GoogleMap map) { NativeMap = map; - if (map == null) - { - return; - } - - map.SetOnCameraChangeListener(this); - map.InfoWindowClick += MapOnMarkerClick; - - map.UiSettings.ZoomControlsEnabled = Map.HasZoomEnabled; - map.UiSettings.ZoomGesturesEnabled = Map.HasZoomEnabled; - map.UiSettings.ScrollGesturesEnabled = Map.HasScrollEnabled; - map.MyLocationEnabled = map.UiSettings.MyLocationButtonEnabled = Map.IsShowingUser; - SetMapType(); + OnMapReady(map); } } -}
\ No newline at end of file +} |