internal override void ApplyDecoratorProperties(SelectionRegionModel decorator, DecorationType decorationType)
{
var pair = decorator.Container as Tuple <FrameworkElement, FrameworkElement>;
if (pair.Item1 != null)
{
Canvas.SetZIndex(pair.Item1, ZIndexConstants.SelectionControlBackgroundBaseZIndex);
}
if (pair.Item2 != null)
{
Canvas.SetZIndex(pair.Item2, ZIndexConstants.SelectionControlBorderBaseZIndex);
}
}
internal override RadRect ArrangeDecorator(SelectionRegionModel decorator, RadRect radRect)
{
var pair = decorator.Container as Tuple <FrameworkElement, FrameworkElement>;
var backgroundControl = pair.Item1 as SelectionRegionBackgroundControl;
var borderControl = pair.Item2 as SelectionRegionBorderControl;
if (borderControl == null || backgroundControl == null)
{
return(radRect);
}
double horizontalLineThickness = 0;
if ((this.Owner.GridLinesVisibility & GridLinesVisibility.Horizontal) == GridLinesVisibility.Horizontal)
{
int nextItemId = decorator.SelectionInfo.EndItem.RowItemInfo.Id + 1;
var nextItem = this.Owner.Model.RowPool.GetDisplayedElement(nextItemId);
if (nextItem != null && !nextItem.ItemInfo.IsCollapsible)
{
horizontalLineThickness = this.Owner.GridLinesThickness;
}
}
var left = radRect.X;
var top = radRect.Y;
var arrangeRect = new Rect(left, top, radRect.Width, radRect.Height + horizontalLineThickness);
Canvas.SetLeft(borderControl, arrangeRect.X);
Canvas.SetTop(borderControl, arrangeRect.Y);
borderControl.Width = arrangeRect.Width;
borderControl.Height = arrangeRect.Height;
Canvas.SetLeft(backgroundControl, arrangeRect.X);
Canvas.SetTop(backgroundControl, arrangeRect.Y);
backgroundControl.Width = arrangeRect.Width;
backgroundControl.Height = arrangeRect.Height;
return(arrangeRect.ToRadRect());
}
internal abstract RadRect ArrangeDecorator(SelectionRegionModel decorator, RadRect radRect);
internal abstract void ApplyDecoratorProperties(SelectionRegionModel decorator, DecorationType decoratorElementType);
