GtkPlug Toplevel for embedding into other processes. Together with #GtkSocket, #GtkPlug provides the ability to embed widgets from one process into another process in a fashion that is transparent to the user. One process creates a #GtkSocket widget and, passes the XID of that widgets window to the other process, which then creates a #GtkPlug window with that XID. Any widgets contained in the #GtkPlug then will appear inside the first applications window. #GtkSocket the widget that a #GtkPlug plugs into. @window: @socket_window: @same_app: Finish the creation of a #GtkPlug widget. This function will generally only be used by classes deriving from #GtkPlug. @plug: a #GtkPlug widget. @socket_id: the XID of the socket's window. Create a new plug widget inside the #GtkSocket identified by @socket_id. @socket_id: the XID of the socket's window. @Returns: the new #GtkPlug widget.