public Boolean BeforeInsertAnchorable(LayoutRoot layout, LayoutAnchorable anchorableToShow, ILayoutContainer destinationContainer)
{
if (anchorableToShow.Content is IMesTool tool)
{
MesPaneLocation preferredLocation = tool.PreferredLocation;
String paneName = GetPaneName(preferredLocation);
LayoutAnchorablePane toolsPane = layout.Descendents().OfType <LayoutAnchorablePane>().FirstOrDefault(d => d.Name == paneName);
if (toolsPane == null)
{
switch (preferredLocation)
{
case MesPaneLocation.Left:
toolsPane = CreateAnchorablePane(layout, Orientation.Horizontal, paneName, InsertPosition.Start);
break;
case MesPaneLocation.Right:
toolsPane = CreateAnchorablePane(layout, Orientation.Horizontal, paneName, InsertPosition.End);
break;
case MesPaneLocation.Bottom:
toolsPane = CreateAnchorablePane(layout, Orientation.Vertical, paneName, InsertPosition.End);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
toolsPane.Children.Add(anchorableToShow);
return(true);
}
return(false);
}
private static String GetPaneName(MesPaneLocation location)
{
switch (location)
{
case MesPaneLocation.Left:
return("LeftPane");
case MesPaneLocation.Right:
return("RightPane");
case MesPaneLocation.Bottom:
return("BottomPane");
default:
throw new ArgumentOutOfRangeException("location");
}
}
