/// <summary>
/// Hide a dockable content removing it from its container <see cref="Pane"/>
/// </summary>
/// <param name="content">Content to hide</param>
/// <remarks>Note that if you simply remove a content from its container without calling this method, the
/// layout serializer component can't managed correctly the removed content.</remarks>
internal void Hide(DockableContent content)
{
if (content.State == DockableContentState.Hidden)
{
DockableContents.Add(content);
return;
}
if (!content.IsCloseable)
return;
if (content.State != DockableContentState.FloatingWindow &&
content.State != DockableContentState.DockableWindow)
{
//save position only if hiding from a docked or autohidden pane
content.SaveCurrentStateAndPosition();
}
if (content.State == DockableContentState.AutoHide)
{
HideFlyoutWindow();
RemoveContentFromTabGroup(content);
}
if (content.State == DockableContentState.FloatingWindow ||
content.State == DockableContentState.DockableWindow)
{
DockableFloatingWindow floatingWindow = Window.GetWindow(content) as DockableFloatingWindow;
if (floatingWindow != null &&
(floatingWindow.Content as Pane).HasSingleItem &&
!floatingWindow.IsClosing)
{
floatingWindow.Close();
}
}
if (content.State != DockableContentState.Hidden)
{
DockableContents.Add(content);
content.SetStateToHidden();
content.DetachFromContainerPane();
}
if (ActiveDocument == content)
ActiveDocument = null;
if (ActiveContent == content)
ActiveContent = null;
}