/// <summary>
/// Arrange all layers's IsExpand.
/// </summary>
public static void ArrangeLayersIsExpand(Layerage layerage)
{
ILayer layer = layerage.Self;
bool isExpand = layer.IsExpand;
LayerManager.ArrangeLayersIsExpandCore(layerage, isExpand);
}
private static void ArrangeLayersIsExpandCore(Layerage layerage, bool isExpand)
{
foreach (Layerage child in layerage.Children)
{
ILayer layer = child.Self;
bool childIsExpand = layer.IsExpand && isExpand;
layer.Control.Visibility = childIsExpand ? Visibility.Visible : Visibility.Collapsed;
LayerManager.ArrangeLayersIsExpandCore(child, childIsExpand);
}
}