protected override Size ArrangeOverride(Size arrangeBounds)
{
this.HorizontalAlignment = HorizontalAlignment.Left;
this.VerticalAlignment = VerticalAlignment.Top;
var items = _designerCanvas.SelectionService.SelectedDesignerContainer.OfType <FrameworkElement>().ToList();
var rect = ResizeThumb.GetBoundingRectangle(items);
ResizeAdornerThumb.Arrange(rect);
DragAdornerThumb.Arrange(rect);
Console.WriteLine("rect2-" + rect);
return(rect.Size);
}
public void UpdateAdorner()
{
if (_designerCanvas.SelectionService.SelectedDesignerContainer.Count > 0)
{
this.Visibility = Visibility.Visible;
var items = _designerCanvas.SelectionService.SelectedDesignerContainer.OfType <FrameworkElement>().ToList();
var rect = ResizeThumb.GetBoundingRectangle(items);
Console.WriteLine("rect1-" + rect);
ResizeAdornerThumb.Arrange(rect);
DragAdornerThumb.Arrange(rect);
}
else
{
this.Visibility = Visibility.Collapsed;
}
}