(define-enum MetricType
  (in-module "Gtk")
  (c-name "GtkMetricType")
  (gtype-id "GTK_TYPE_METRIC_TYPE")
  (values
    '("pixels" "GTK_PIXELS")
    '("inches" "GTK_INCHES")
    '("centimeters" "GTK_CENTIMETERS")
  )
)

