-- GENERATED by C->Haskell Compiler, version 0.28.6 Switcheroo, 25 November 2017 (Haskell)
-- Edit the ORIGNAL .chs file instead!


{-# LINE 1 "src/Graphics/UI/FLTK/LowLevel/ReturnButton.chs" #-}
{-# LANGUAGE CPP, RankNTypes, UndecidableInstances, GADTs, TypeSynonymInstances, FlexibleInstances, MultiParamTypeClasses, FlexibleContexts, ScopedTypeVariables #-}
{-# OPTIONS_GHC -fno-warn-orphans #-}
module Graphics.UI.FLTK.LowLevel.ReturnButton
    (
     -- * Hierarchy
     --
     -- $hierarchy

     -- * Widget Functions
     --
     -- $functions
    )
where
import qualified Foreign.C.Types as C2HSImp
import qualified Foreign.Ptr as C2HSImp





import C2HS hiding (cFromEnum, cFromBool, cToBool,cToEnum)
import Graphics.UI.FLTK.LowLevel.Fl_Enumerations
import Graphics.UI.FLTK.LowLevel.Fl_Types
import Graphics.UI.FLTK.LowLevel.Utils
import Graphics.UI.FLTK.LowLevel.Dispatch
import Graphics.UI.FLTK.LowLevel.Hierarchy

draw'' :: (Ptr ()) -> IO ()
draw'' a1 =
  let {a1' :: Ptr ()
a1' = Ptr () -> Ptr ()
forall a. a -> a
id Ptr ()
a1} in 
  Ptr () -> IO ()
draw'''_ Ptr ()
a1' IO () -> IO () -> IO ()
forall (m :: * -> *) a b. Monad m => m a -> m b -> m b
>>
  () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()

{-# LINE 24 "src/Graphics/UI/FLTK/LowLevel/ReturnButton.chs" #-}

instance (impl ~ (  IO ())) => Op (Draw ()) ReturnButton orig impl where
  runOp _ _ returnButton = withRef returnButton $ \returnButtonPtr -> draw'' returnButtonPtr
returnButtonHandle' :: (Ptr ()) -> (CInt) -> IO ((Int))
returnButtonHandle' a1 a2 =
  let {a1' = id a1} in 
  let {a2' = id a2} in 
  returnButtonHandle''_ a1' a2' >>= \res ->
  let {res' = fromIntegral res} in
  return (res')

{-# LINE 27 "src/Graphics/UI/FLTK/LowLevel/ReturnButton.chs" #-}

instance (impl ~ (Event -> IO (Either UnknownEvent ()))) => Op (Handle ()) ReturnButton orig impl where
  runOp _ _ returnButton event = withRef returnButton (\p -> returnButtonHandle' p (fromIntegral . fromEnum $ event)) >>= return  . successOrUnknownEvent
resize' :: (Ptr ()) -> (Int) -> (Int) -> (Int) -> (Int) -> IO ((()))
resize' a1 a2 a3 a4 a5 =
  let {a1' = id a1} in 
  let {a2' = fromIntegral a2} in 
  let {a3' = fromIntegral a3} in 
  let {a4' = fromIntegral a4} in 
  let {a5' = fromIntegral a5} in 
  resize''_ a1' a2' a3' a4' a5' >>= \res ->
  let {res' = supressWarningAboutRes res} in
  return (res')

{-# LINE 30 "src/Graphics/UI/FLTK/LowLevel/ReturnButton.chs" #-}

instance (impl ~ (Rectangle -> IO ())) => Op (Resize ()) ReturnButton orig impl where
  runOp _ _ returnButton rectangle = withRef returnButton $ \returnButtonPtr -> do
                                 let (x_pos,y_pos,w_pos,h_pos) = fromRectangle rectangle
                                 resize' returnButtonPtr x_pos y_pos w_pos h_pos
show' :: (Ptr ()) -> IO ()
show' a1 =
  let {a1' = id a1} in 
  show''_ a1' >>
  return ()

{-# LINE 35 "src/Graphics/UI/FLTK/LowLevel/ReturnButton.chs" #-}

instance (impl ~ (  IO ())) => Op (ShowWidget ()) ReturnButton orig impl where
  runOp _ _ returnButton = withRef returnButton $ \returnButtonPtr -> show' returnButtonPtr
hide' :: (Ptr ()) -> IO ()
hide' a1 =
  let {a1' = id a1} in 
  hide''_ a1' >>
  return ()

{-# LINE 38 "src/Graphics/UI/FLTK/LowLevel/ReturnButton.chs" #-}

instance (impl ~ (  IO ())) => Op (Hide ()) ReturnButton orig impl where
  runOp _ _ returnButton = withRef returnButton $ \returnButtonPtr -> hide' returnButtonPtr

-- $hierarchy
-- @
-- "Graphics.UI.FLTK.LowLevel.Base.Widget"
--  |
--  v
-- "Graphics.UI.FLTK.LowLevel.Base.Button"
--  |
--  v
-- "Graphics.UI.FLTK.LowLevel.Base.ReturnButton"
--  |
--  v
-- "Graphics.UI.FLTK.LowLevel.ReturnButton"
-- @

-- $functions
-- @
-- draw :: 'Ref' 'ReturnButton' -> 'IO' ()
--
-- handle :: 'Ref' 'ReturnButton' -> 'Event' -> 'IO' ('Either' 'UnknownEvent' ())
--
-- hide :: 'Ref' 'ReturnButton' -> 'IO' ()
--
-- resize :: 'Ref' 'ReturnButton' -> 'Rectangle' -> 'IO' ()
--
-- showWidget :: 'Ref' 'ReturnButton' -> 'IO' ()
-- @

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/ReturnButton.chs.h Fl_DerivedReturn_Button_draw"
  draw'''_ :: ((C2HSImp.Ptr ()) -> (IO ()))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/ReturnButton.chs.h Fl_DerivedReturn_Button_handle"
  returnButtonHandle''_ :: ((C2HSImp.Ptr ()) -> (C2HSImp.CInt -> (IO C2HSImp.CInt)))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/ReturnButton.chs.h Fl_DerivedReturn_Button_resize"
  resize''_ :: ((C2HSImp.Ptr ()) -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (IO ()))))))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/ReturnButton.chs.h Fl_DerivedReturn_Button_show"
  show''_ :: ((C2HSImp.Ptr ()) -> (IO ()))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/ReturnButton.chs.h Fl_DerivedReturn_Button_hide"
  hide''_ :: ((C2HSImp.Ptr ()) -> (IO ()))