(define-enum ProgressBarOrientation
  (in-module "Gtk")
  (c-name "GtkProgressBarOrientation")
  (gtype-id "GTK_TYPE_PROGRESS_BAR_ORIENTATION")
  (values
    '("left-to-right" "GTK_PROGRESS_LEFT_TO_RIGHT")
    '("right-to-left" "GTK_PROGRESS_RIGHT_TO_LEFT")
    '("bottom-to-top" "GTK_PROGRESS_BOTTOM_TO_TOP")
    '("top-to-bottom" "GTK_PROGRESS_TOP_TO_BOTTOM")
  )
)

