protected override Size ArrangeOverride(Size finalSize)
{
foreach (UIElement uiElement in (IEnumerable <UIElement>) this.Children.OfType <UIElement>().OrderBy <UIElement, int>(new Func <UIElement, int>(ArrangePanel.GetOrder)))
{
Rect finalRect = ArrangePanel.GetPosition((DependencyObject)uiElement);
if (double.IsNaN(finalRect.Top))
{
finalRect = ArrangePanel.GetDesiredPosition((DependencyObject)uiElement);
}
uiElement.Arrange(finalRect);
}
return(this._strategy.ResultSize);
}
private void StopReordering()
{
if (this._draggingObject == null)
{
return;
}
this._draggingObject.ClearValue(Panel.ZIndexProperty);
this.InvalidateMeasure();
ArrangePanel.AnimateToPosition((DependencyObject)this._draggingObject, ArrangePanel.GetDesiredPosition((DependencyObject)this._draggingObject));
this._draggingObject = (UIElement)null;
Action reOrderedEvent = this.ReOrderedEvent;
if (reOrderedEvent == null)
{
return;
}
reOrderedEvent();
}
