Warning
gtk_item_factory_path_from_widget has been deprecated since version 2.4 and should not be used in newly-written code. Use GtkUIManager instead.
If widget has been created by an item factory, returns the full path
to it. (The full path of a widget is the concatenation of the factory
path specified in gtk_item_factory_new() with the path specified in the
GtkItemFactoryEntry from which the widget was created.)
Warning gtk_item_factory_path_from_widget has been deprecated since version 2.4 and should not be used in newly-written code. Use GtkUIManager instead. If widget has been created by an item factory, returns the full path to it. (The full path of a widget is the concatenation of the factory path specified in gtk_item_factory_new() with the path specified in the GtkItemFactoryEntry from which the widget was created.)