(define-g-enum "GdkGrabOwnership" gdk-grab-ownership
  (:export t
   :type-initializer "gdk_grab_ownership_get_type")
  (:none 0)
  (:window 1)
  (:application 2))  

:none

All other events of the device are allowed.

:window

Other events of the device are blocked for the grab window.

:application

Other events of the device are blocked for the whole application.