示例#1
0
        public static void Render(object target, IEnumerable <IWidget> widgets)
        {
            var canvas       = (Canvas)target;
            var widgetCanvas = new Canvas
            {
                Width      = canvas.ActualWidth,
                Height     = canvas.ActualHeight,
                Background = null
            };

            canvas.Children.Add(widgetCanvas);
            foreach (var widget in widgets)
            {
                if (widget is Hyperlink)
                {
                    HyperlinkWidgetRenderer.Draw(widgetCanvas, widget as Hyperlink);
                }
                if (widget is ScaleBarWidget)
                {
                    ScaleBarWidgetRenderer.Draw(widgetCanvas, widget as ScaleBarWidget);
                }
                if (widget is ZoomInOutWidget)
                {
                    ZoomInOutWidgetRenderer.Draw(widgetCanvas, widget as ZoomInOutWidget);
                }
            }
        }
示例#2
0
 public MapRenderer()
 {
     WidgetRenders[typeof(Hyperlink)]       = new HyperlinkWidgetRenderer();
     WidgetRenders[typeof(ScaleBarWidget)]  = new ScaleBarWidgetRenderer();
     WidgetRenders[typeof(ZoomInOutWidget)] = new ZoomInOutWidgetRenderer();
 }