WxGeneric-0.2.0: examples/Alarm.hs

{-# LANGUAGE FlexibleInstances, MultiParamTypeClasses
  , TemplateHaskell, UndecidableInstances #-}

module Alarm where

import Graphics.UI.WxGeneric
import Graphics.UI.SybWidget.MySYB

import Graphics.UI.WX
import Graphics.UI.WXCore

data Minutes = Minutes Int deriving (Show, Eq)
data Alarm = Alarm { name :: String
                   , timeOfDay :: Minutes
                   } deriving (Show, Eq)

$(derive [''Minutes,''Alarm])

instance WxGen Alarm
instance WxGen Minutes

main :: IO ()
main = start $
       do f <- frame [ text := "Alarm Example" ]
          p <- panel f []
          en <- genericWidget p (Alarm "My alarm" $ Minutes 117)
          b <- button p [ text := "&Print alarm"
                        , on command := get en widgetValue >>= print ]
          set f [ layout := container p $ row 10 [ widget en, widget b ] ]