A null pad may be provided so the controller manages all pad devices
generically, it is discouraged to mix gtk.pad_controller.PadController objects with
null and non-null pad argument on the same toplevel window, as execution
order is not guaranteed.
Creates a new gtk.pad_controller.PadController that will associate events from pad to actions.
A null pad may be provided so the controller manages all pad devices generically, it is discouraged to mix gtk.pad_controller.PadController objects with null and non-null pad argument on the same toplevel window, as execution order is not guaranteed.
The gtk.pad_controller.PadController is created with no mapped actions. In order to map pad events to actions, use gtk.pad_controller.PadController.setActionEntries or gtk.pad_controller.PadController.setAction.
Be aware that pad events will only be delivered to gtk.window.Windows, so adding a pad controller to any other type of widget will not have an effect.