PadController
Creates a new GtkPadController
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 GtkPadController
objects with null and non-null @pad argument on the same toplevel window, as execution order is not guaranteed.
The GtkPadController
is created with no mapped actions. In order to map pad events to actions, use method@Gtk.PadController.set_action_entries or method@Gtk.PadController.set_action.
Be aware that pad events will only be delivered to GtkWindow
s, so adding a pad controller to any other type of widget will not have an effect.
Return
A newly created GtkPadController
Parameters
GActionGroup
to trigger actions from
A %GDK_SOURCE_TABLET_PAD device, or null to handle all pads