private void DrawAnimate(DrawingContext ctx, Matrix matrix, IEnumerable <IAdornerAnimation> activeAdornerAnimations)
{
IAdornerAnimation adornerAnimation = activeAdornerAnimations != null?Enumerable.FirstOrDefault <IAdornerAnimation>(activeAdornerAnimations, (Func <IAdornerAnimation, bool>)(item => item.Name == "PreviewBox")) : (IAdornerAnimation)null;
if (!this.ShouldDraw || this.Element.Visual == null)
{
return;
}
Rect elementBounds = this.ElementBounds;
Pen pen = this.BorderPen;
if (pen.IsFrozen && adornerAnimation != null)
{
pen = adornerAnimation.ClientData as Pen;
if (pen == null)
{
pen = this.BorderPen.Clone();
adornerAnimation.ClientData = (object)pen;
}
}
if (adornerAnimation != null)
{
pen.Brush.Opacity = adornerAnimation.LerpValue;
}
this.DrawBounds(ctx, elementBounds, (Brush)null, pen);
if (!this.AdornerSet.ToolContext.Tool.ShowDimensions || !this.Element.ViewModel.ElementSelectionSet.Selection.Contains(this.Element) || this.ElementSet.IsPrimaryTransformNonAffine)
{
return;
}
Matrix computedTransformToRoot = this.DesignerContext.ActiveView.GetComputedTransformToRoot(this.Element);
SizeAdorner.DrawDimension(ctx, ElementLayoutAdornerType.Right, matrix, computedTransformToRoot, pen, elementBounds, 1.0);
SizeAdorner.DrawDimension(ctx, ElementLayoutAdornerType.Bottom, matrix, computedTransformToRoot, pen, elementBounds, 1.0);
}
public static void DrawDimensions(DrawingContext drawingContext, Matrix matrix, Matrix rootMatrix, Pen pen, Rect bounds, EdgeFlags edgeFlags)
{
if ((edgeFlags & EdgeFlags.LeftOrRight) != EdgeFlags.None)
{
ElementLayoutAdornerType edge = (edgeFlags & EdgeFlags.Top) != EdgeFlags.None ? ElementLayoutAdornerType.Top : ElementLayoutAdornerType.Bottom;
SizeAdorner.DrawDimension(drawingContext, edge, matrix, rootMatrix, pen, bounds, 1.0);
}
if ((edgeFlags & EdgeFlags.TopOrBottom) == EdgeFlags.None)
{
return;
}
ElementLayoutAdornerType edge1 = (edgeFlags & EdgeFlags.Left) != EdgeFlags.None ? ElementLayoutAdornerType.Left : ElementLayoutAdornerType.Right;
SizeAdorner.DrawDimension(drawingContext, edge1, matrix, rootMatrix, pen, bounds, 1.0);
}