public void VisitShapeDraw(ShapeDraw shapeDraw)
{
if (shapeDraw.BackColor != Color.Empty)
{
ShapePaintHelper.FillRectangle(Graphics, ResourceCache.DefaultCache.GetSolidBrush(shapeDraw.BackColor), shapeDraw.VirtualBounds);
}
}
private static void PaintFigure(Graphics g, RectangleF innbounds, ShapeFigure shape, int borderwidth)
{
using (GraphicsPath gp = new GraphicsPath())
{
switch (shape.Type)
{
case ShapeType.Rectangle:
gp.AddRectangle(ShapePaintHelper.GetNormalizedRectangle(Rectangle.Round(innbounds)));
break;
case ShapeType.Ellipse:
gp.AddEllipse(ShapePaintHelper.GetNormalizedRectangle(Rectangle.Round(innbounds)));
break;
case ShapeType.UpArrow:
gp.AddPolygon(Rect2PointFArray(Rectangle.Round(innbounds), ArrowDirection.Up));
break;
case ShapeType.DownArrow:
gp.AddPolygon(Rect2PointFArray(Rectangle.Round(innbounds), ArrowDirection.Down));
break;
case ShapeType.RightArrow:
gp.AddPolygon(Rect2PointFArray(Rectangle.Round(innbounds), ArrowDirection.Right));
break;
case ShapeType.LeftArrow:
gp.AddPolygon(Rect2PointFArray(Rectangle.Round(innbounds), ArrowDirection.Left));
break;
default:
return;
}
if (shape.Filled)
{
g.FillPath(ResourceCache.DefaultCache.GetSolidBrush(shape.FillColor), gp);
}
using (Pen pen = ResourceCache.DefaultCache.GetPen(shape.BorderColor, borderwidth, PenAlignment.Inset, shape.LineDashStyle))
g.DrawPath(pen, gp);
}
}