(define-enum ScrollDirection
  (in-module "Gdk")
  (c-name "GdkScrollDirection")
  (gtype-id "GDK_TYPE_SCROLL_DIRECTION")
  (values
    '("up" "GDK_SCROLL_UP")
    '("down" "GDK_SCROLL_DOWN")
    '("left" "GDK_SCROLL_LEFT")
    '("right" "GDK_SCROLL_RIGHT")
  )
)

