public override void ViewDidLoad()
{
base.ViewDidLoad();
float toolbarHeight = 40;
float width = View.Bounds.Width;
float height = View.Bounds.Height - toolbarHeight - 52;
currentAnnotationView = null;
mapView = new MKMapView();
mapView.Frame = new RectangleF(0, 0, width, height);
mapView.MapType = MKMapType.Satellite;
mapView.Delegate = new MapViewDelegate(this);
var points = new List <PointAnnotation>();
geometry = new Geometry(points);
//initialize geometryMapView which will catch touch Events
geometryTouchView = new GeometryTouchView(new RectangleF(0, 0, width, height));
geometryTouchView.BackgroundColor = UIColor.Clear;
geometryTouchView.MapView = mapView;
geometryTouchView.geometry = geometry;
View.AddSubview(mapView);
View.AddSubview(geometryTouchView);
mapBarButton = new UIBarButtonItem("Move Map", UIBarButtonItemStyle.Bordered, MapBarButtonPressed);
pointBarButton = new UIBarButtonItem("Point", UIBarButtonItemStyle.Bordered, PointBarButtonPressed);
lineBarButton = new UIBarButtonItem("Line", UIBarButtonItemStyle.Bordered, LineBarButtonPressed);
polygonBarButton = new UIBarButtonItem("Polygon", UIBarButtonItemStyle.Bordered, PolygonBarButtonPressed);
toolbar = new UIToolbar(new RectangleF(0, height, width, toolbarHeight));
toolbar.Items = new UIBarButtonItem[] { mapBarButton, pointBarButton, lineBarButton, polygonBarButton };
View.AddSubview(toolbar);
MapBarButtonPressed(null, null);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
float toolbarHeight = 40;
float width = View.Bounds.Width;
float height = View.Bounds.Height - toolbarHeight - 52;
currentAnnotationView = null;
mapView = new MKMapView ();
mapView.Frame = new RectangleF (0,0,width,height);
mapView.MapType = MKMapType.Satellite;
mapView.Delegate = new MapViewDelegate(this);
var points = new List<PointAnnotation>();
geometry = new Geometry(points);
//initialize geometryMapView which will catch touch Events
geometryTouchView = new GeometryTouchView(new RectangleF(0,0,width,height));
geometryTouchView.BackgroundColor = UIColor.Clear;
geometryTouchView.MapView = mapView;
geometryTouchView.geometry = geometry;
View.AddSubview(mapView);
View.AddSubview(geometryTouchView);
mapBarButton = new UIBarButtonItem("Move Map", UIBarButtonItemStyle.Bordered, MapBarButtonPressed);
pointBarButton = new UIBarButtonItem("Point", UIBarButtonItemStyle.Bordered, PointBarButtonPressed);
lineBarButton = new UIBarButtonItem("Line", UIBarButtonItemStyle.Bordered, LineBarButtonPressed);
polygonBarButton = new UIBarButtonItem("Polygon", UIBarButtonItemStyle.Bordered, PolygonBarButtonPressed);
toolbar = new UIToolbar (new RectangleF(0,height,width,toolbarHeight));
toolbar.Items = new UIBarButtonItem[] {mapBarButton, pointBarButton, lineBarButton, polygonBarButton};
View.AddSubview(toolbar);
MapBarButtonPressed(null,null);
}
public override MKAnnotationView GetViewForAnnotation(MKMapView mapView, NSObject annotation)
{
MKAnnotationView annotationView = null;
if (annotation is PointAnnotation)
{
Debug.WriteLine("it's a pin class");
}
else if (annotation is GeometryAnnotation)
{
Debug.WriteLine("it's a line class");
GeometryAnnotation geometryAnnotation = annotation as GeometryAnnotation;
LinePolygonAnnotationView _annotationView = new LinePolygonAnnotationView(
new RectangleF(0, 0, mapView.Frame.Size.Width, mapView.Frame.Size.Height));
_annotationView.Annotation = geometryAnnotation;
_annotationView.MapView = mapView;
_viewController.currentAnnotationView = _annotationView;
annotationView = _annotationView;
}
return(annotationView);
}
public override MKAnnotationView GetViewForAnnotation(MKMapView mapView, NSObject annotation)
{
MKAnnotationView annotationView = null;
if (annotation is PointAnnotation)
{
Debug.WriteLine("it's a pin class");
}
else if (annotation is GeometryAnnotation)
{
Debug.WriteLine("it's a line class");
GeometryAnnotation geometryAnnotation = annotation as GeometryAnnotation;
LinePolygonAnnotationView _annotationView = new LinePolygonAnnotationView(
new RectangleF(0,0,mapView.Frame.Size.Width, mapView.Frame.Size.Height));
_annotationView.Annotation = geometryAnnotation;
_annotationView.MapView = mapView;
_viewController.currentAnnotationView = _annotationView;
annotationView = _annotationView;
}
return annotationView;
}
