text: const WIDTH = 600
  const HEIGHT = 300
  const SCALE = 1
  const DEVEICE_GAP_ICON_WIDTH = 4
  const GAP_DEVICE_WIDTH = 10
  const DEVEICEGAPICONHEIGHT = 3
  const MODEL_GAP_BTN = 20
  const CROSS_WALK_WIDTH = 2
  const CROSS_SCALE_WALK_WIDTH = 12
  
  export {
    WIDTH,
    HEIGHT,
    SCALE,
    DEVEICE_GAP_ICON_WIDTH,
    GAP_DEVICE_WIDTH,
    DEVEICEGAPICONHEIGHT,
    MODEL_GAP_BTN,
    CROSS_WALK_WIDTH,
    CROSS_SCALE_WALK_WIDTH
  }
  