(define-enum VisibilityState
  (in-module "Gdk")
  (c-name "GdkVisibilityState")
  (gtype-id "GDK_TYPE_VISIBILITY_STATE")
  (values
    '("unobscured" "GDK_VISIBILITY_UNOBSCURED")
    '("partial" "GDK_VISIBILITY_PARTIAL")
    '("fully-obscured" "GDK_VISIBILITY_FULLY_OBSCURED")
  )
)

