private void pnlCanvas_Paint(object sender, PaintEventArgs e)
{
if ((object)this.Sketch == null)
{
return;
}
// draw sketch:
this.Sketch.RenderToSurface(e.Graphics);
if ((object)this.CurrentShapeTypeName == null)
{
// highlight selected
if ((object)this.CurrentShape != null)
{
SketchUtilities.DrawFocusRect(e.Graphics, this.CurrentShape.GetBounds());
}
}
else
{
// draw current:
if ((object)this.CurrentShape != null)
{
this.CurrentShape.Render(e.Graphics);
}
}
}
public Size GetExtent()
{
Rectangle bounds;
Size extent;
bounds = this.GetBounds();
extent = SketchUtilities.GetExtent(bounds);
return(extent);
}
