public void Remove(WidgetBase childWidget)
{
Trace.Assert(childWidget.GetParent() == this);
childWidget.SetParent(null);
mChildren.Remove(childWidget);
Globals.UiManager.RefreshMouseOverState();
}
public virtual void Add(WidgetBase childWidget)
{
if (childWidget.GetParent() != null && childWidget.GetParent() != this)
{
childWidget.GetParent().Remove(childWidget);
}
childWidget.SetParent(this);
// If the child widget was a top-level window before, remove it
if (childWidget is WidgetContainer otherContainer)
{
Globals.UiManager.RemoveWindow(otherContainer);
}
mChildren.Add(childWidget);
Globals.UiManager.RefreshMouseOverState();
}
