-- 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/Base/Output.chs" #-}
{-# LANGUAGE CPP, ExistentialQuantification, TypeSynonymInstances, FlexibleInstances, MultiParamTypeClasses, FlexibleContexts, ScopedTypeVariables #-}
{-# OPTIONS_GHC -fno-warn-orphans #-}
module Graphics.UI.FLTK.LowLevel.Base.Output
    (
     FlOutputType(..),
     -- * Constructor
     outputNew,
     outputCustom
   , drawOutputBase
   , handleOutputBase
   , resizeOutputBase
   , hideOutputBase
   , showWidgetOutputBase
     -- * Hierarchy
     --
     -- $hierarchy

     -- * Input
     --
     -- $Input
    )
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_Types
import Graphics.UI.FLTK.LowLevel.Utils
import Graphics.UI.FLTK.LowLevel.Hierarchy
import Graphics.UI.FLTK.LowLevel.Dispatch
import qualified Data.Text as T
import Graphics.UI.FLTK.LowLevel.Base.Widget
import Graphics.UI.FLTK.LowLevel.Fl_Enumerations

overriddenWidgetNewWithLabel' :: (Int) -> (Int) -> (Int) -> (Int) -> (CString) -> (Ptr ()) -> IO ((Ptr ()))
overriddenWidgetNewWithLabel' :: Int -> Int -> Int -> Int -> CString -> Ptr () -> IO (Ptr ())
overriddenWidgetNewWithLabel' a1 :: Int
a1 a2 :: Int
a2 a3 :: Int
a3 a4 :: Int
a4 a5 :: CString
a5 a6 :: Ptr ()
a6 =
  let {a1' :: CInt
a1' = Int -> CInt
forall a b. (Integral a, Num b) => a -> b
fromIntegral Int
a1} in 
  let {a2' :: CInt
a2' = Int -> CInt
forall a b. (Integral a, Num b) => a -> b
fromIntegral Int
a2} in 
  let {a3' :: CInt
a3' = Int -> CInt
forall a b. (Integral a, Num b) => a -> b
fromIntegral Int
a1 :: Int
a3 :: Int
a3} in 
  let {a4' :: CInt
a4' = Int -> CInt
forall a b. (Integral a, Num b) => a -> b
fromIntegral Int
a4} in 
  (((CString -> IO (Ptr ())) -> CString -> IO (Ptr ()))
-> CString -> (CString -> IO (Ptr ())) -> IO (Ptr ())
forall a b c. (a -> b -> c) -> b -> a -> c
flip (CString -> IO (Ptr ())) -> CString -> IO (Ptr ())
forall a b. (a -> b) -> a -> b
($)) CString
a5 ((CString -> IO (Ptr ())) -> IO (Ptr ()))
-> (CString -> IO (Ptr ())) -> IO (Ptr ())
forall a b. (a -> b) -> a -> b
$ \a5' :: CString
a5' -> 
  let {a6' :: Ptr ()
a6' = Ptr () -> Ptr ()
forall a. a -> a
id Ptr ()
a6} in 
  CInt -> CInt -> CInt -> CInt -> CString -> Ptr () -> IO (Ptr ())
overriddenWidgetNewWithLabel''_ CInt
a1' CInt
a2' CInt
a3' CInt
a4' CString
a5' Ptr ()
a6' IO (Ptr ()) -> (Ptr () -> IO (Ptr ())) -> IO (Ptr ())
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= \res :: Ptr ()
res ->
  let {res' :: Ptr ()
res' = Ptr () -> Ptr ()
forall a. a -> a
id res} in
  return (res')

{-# LINE 43 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

overriddenWidgetNew' :: (Int) -> (Int) -> (Int) -> (Int) -> (Ptr ()) -> IO ((Ptr ()))
overriddenWidgetNew' a1 a2 a3 a4 a5 =
  let {a1' = fromIntegral a1} in 
  let {a2' = fromIntegral a2} in 
  let {a3' = fromIntegral a3} in 
  let {a4' = fromIntegral a4} in 
  let {a5' = id a5} in 
  overriddenWidgetNew''_ a1' a2' a3' a4' a5' >>= \res ->
  let {res' = id res} in
  return (res')

{-# LINE 44 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

outputCustom ::
       Rectangle                         -- ^ The bounds of this Output
    -> Maybe T.Text                      -- ^ The Output label
    -> Maybe (Ref Output -> IO ())           -- ^ Optional custom drawing function
    -> Maybe (CustomWidgetFuncs Output)      -- ^ Optional custom widget functions
    -> IO (Ref Output)
outputCustom rectangle l' draw' funcs' =
  widgetMaker
    rectangle
    l'
    draw'
    funcs'
    overriddenWidgetNew'
    overriddenWidgetNewWithLabel'


data FlOutputType = FlNormalOutput
                  | FlMultilineOutput
instance Enum FlOutputType where
  succ FlNormalOutput = FlMultilineOutput
  succ FlMultilineOutput = error "FlOutputType.succ: FlMultilineOutput has no successor"

  pred FlMultilineOutput = FlNormalOutput
  pred FlNormalOutput = error "FlOutputType.pred: FlNormalOutput has no predecessor"

  enumFromTo from to = go from
    where
      end = fromEnum to
      go v = case compare (fromEnum v) end of
                 LT -> v : go (succ v)
                 EQ -> [v]
                 GT -> []

  enumFrom :: FlOutputType -> [FlOutputType]
enumFrom from :: FlOutputType
from = FlOutputType -> FlOutputType -> [FlOutputType]
forall a. Enum a => a -> a -> [a]
enumFromTo FlOutputType
from FlOutputType
FlMultilineOutput

  fromEnum FlNormalOutput = 8
  fromEnum FlMultilineOutput = 12

  toEnum 8 = FlNormalOutput
  toEnum 12 = FlMultilineOutput
  toEnum unmatched = error ("FlOutputType.toEnum: Cannot match " ++ show unmatched)

{-# LINE 61 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

multilineOutputNewWithLabel' :: (Int) -> (Int) -> (Int) -> (Int) -> (CString) -> (FunPtr DestroyCallbacksPrim) -> IO ((Ptr ()))
multilineOutputNewWithLabel' a1 a2 a3 a4 a5 a6 =
  let {a1' = fromIntegral a1} in 
  let {a2' = fromIntegral a2} in 
  let {a3' = fromIntegral a3} in 
  let {a4' = fromIntegral a4} in 
  (flip ($)) a5 $ \a5' -> 
  let {a6' = id a6} in 
  multilineOutputNewWithLabel''_ a1' a2' a3' a4' a5' a6' >>= \res ->
  let {res' = id res} in
  return (res')

{-# LINE 62 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

outputNew :: Rectangle -> Maybe T.Text -> Maybe FlOutputType -> IO (Ref Output)
outputNew rectangle l' flOutputType =
    let (x_pos, y_pos, width, height) = fromRectangle rectangle
        construct = case flOutputType of
                      Just FlNormalOutput -> outputCustom rectangle l' Nothing Nothing
                      Nothing -> outputCustom rectangle l' Nothing Nothing
                      Just FlMultilineOutput -> do
                        destroyFptr <- toDestroyCallbacksPrim defaultDestroyCallbacks
                        lPtr <- maybe (return nullPtr) copyTextToCString l'
                        multilineOutputNewWithLabel' x_pos y_pos width height lPtr destroyFptr >>= toRef
    in do
     ref <- construct
     setFlag ref WidgetFlagCopiedLabel
     setFlag ref WidgetFlagCopiedTooltip
     return ref

setType' :: (Ptr ()) -> (Word8) -> IO ((()))
setType' a1 a2 =
  let {a1' = id a1} in 
  let {a2' = fromIntegral a2} in 
  setType''_ a1' a2' >>= \res ->
  let {res' = supressWarningAboutRes res} in
  return (res')

{-# LINE 79 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

instance (impl ~ (FlOutputType ->  IO ())) => Op (SetType ()) OutputBase orig impl where
  runOp _ _ widget t = withRef widget $ \widgetPtr -> setType' widgetPtr (fromInteger $ toInteger $ fromEnum t)

drawSuper' :: (Ptr ()) -> IO ((()))
drawSuper' a1 =
  let {a1' = id a1} in 
  drawSuper''_ a1' >>= \res ->
  let {res' = supressWarningAboutRes res} in
  return (res')

{-# LINE 83 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

drawOutputBase ::  Ref OutputBase -> IO ()
drawOutputBase output = withRef output $ \outputPtr -> drawSuper' outputPtr
handleSuper' :: (Ptr ()) -> (Int) -> IO ((Int))
handleSuper' a1 a2 =
  let {a1' = id a1} in 
  let {a2' = fromIntegral a2} in 
  handleSuper''_ a1' a2' >>= \res ->
  let {res' = fromIntegral res} in
  return (res')

{-# LINE 86 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

handleOutputBase :: Ref OutputBase -> Event ->  IO (Either UnknownEvent ())
handleOutputBase output event = withRef output $ \outputPtr -> handleSuper' outputPtr (fromIntegral (fromEnum event)) >>= return . successOrUnknownEvent
resizeSuper' :: (Ptr ()) -> (Int) -> (Int) -> (Int) -> (Int) -> IO ((()))
resizeSuper' 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 
  resizeSuper''_ a1' a2' a3' a4' a5' >>= \res ->
  let {res' = supressWarningAboutRes res} in
  return (res')

{-# LINE 89 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

resizeOutputBase :: Ref OutputBase -> Rectangle -> IO ()
resizeOutputBase output rectangle =
    let (x_pos, y_pos, width, height) = fromRectangle rectangle
    in withRef output $ \outputPtr -> resizeSuper' outputPtr x_pos y_pos width height
hideSuper' :: (Ptr ()) -> IO ((()))
hideSuper' a1 =
  let {a1' = id a1} in 
  hideSuper''_ a1' >>= \res ->
  let {res' = supressWarningAboutRes res} in
  return (res')

{-# LINE 94 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

hideOutputBase ::  Ref OutputBase -> IO ()
hideOutputBase output = withRef output $ \outputPtr -> hideSuper' outputPtr
showSuper' :: (Ptr ()) -> IO ((()))
showSuper' a1 =
  let {a1' = id a1} in 
  showSuper''_ a1' >>= \res ->
  let {res' = supressWarningAboutRes res} in
  return (res')

{-# LINE 97 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

showWidgetOutputBase ::  Ref OutputBase -> IO ()
showWidgetOutputBase output = withRef output $ \outputPtr -> showSuper' outputPtr

draw'' :: (Ptr ()) -> IO ()
draw'' a1 =
  let {a1' = id a1} in 
  draw'''_ a1' >>
  return ()

{-# LINE 101 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

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

{-# LINE 104 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

instance (impl ~ (Event -> IO (Either UnknownEvent ()))) => Op (Handle ()) OutputBase orig impl where
  runOp _ _ output event = withRef output (\p -> outputHandle' 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 107 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

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

{-# LINE 112 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

instance (impl ~ (  IO ())) => Op (Hide ()) OutputBase orig impl where
  runOp _ _ output = withRef output $ \outputPtr -> hide' outputPtr
show' :: (Ptr ()) -> IO ()
show' a1 =
  let {a1' = id a1} in 
  show''_ a1' >>
  return ()

{-# LINE 115 "src/Graphics/UI/FLTK/LowLevel/Base/Output.chs" #-}

instance (impl ~ (  IO ())) => Op (ShowWidget ()) OutputBase orig impl where
  runOp _ _ output = withRef output $ \outputPtr -> show' outputPtr


-- $hierarchy
-- @
-- "Graphics.UI.FLTK.LowLevel.Base.Widget"
--  |
--  v
-- "Graphics.UI.FLTK.LowLevel.Base.Input"
--  |
--  v
-- "Graphics.UI.FLTK.LowLevel.Base.Output"
-- @

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

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_OverriddenOutput_New_WithLabel"
  overriddenWidgetNewWithLabel''_ :: (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> ((C2HSImp.Ptr C2HSImp.CChar) -> ((C2HSImp.Ptr ()) -> (IO (C2HSImp.Ptr ()))))))))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_OverriddenOutput_New"
  overriddenWidgetNew''_ :: (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> ((C2HSImp.Ptr ()) -> (IO (C2HSImp.Ptr ())))))))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Multiline_Output_New_WithLabel"
  multilineOutputNewWithLabel''_ :: (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> ((C2HSImp.Ptr C2HSImp.CChar) -> ((C2HSImp.FunPtr ((C2HSImp.Ptr ()) -> ((C2HSImp.Ptr ()) -> (IO ())))) -> (IO (C2HSImp.Ptr ()))))))))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Output_set_type"
  setType''_ :: ((C2HSImp.Ptr ()) -> (C2HSImp.CUChar -> (IO ())))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Output_draw_super"
  drawSuper''_ :: ((C2HSImp.Ptr ()) -> (IO ()))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Output_handle_super"
  handleSuper''_ :: ((C2HSImp.Ptr ()) -> (C2HSImp.CInt -> (IO C2HSImp.CInt)))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Output_resize_super"
  resizeSuper''_ :: ((C2HSImp.Ptr ()) -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (IO ()))))))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Output_hide_super"
  hideSuper''_ :: ((C2HSImp.Ptr ()) -> (IO ()))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Output_show_super"
  showSuper''_ :: ((C2HSImp.Ptr ()) -> (IO ()))

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

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/Base/Output.chs.h Fl_Output_handle"
  outputHandle''_ :: ((C2HSImp.Ptr ()) -> (C2HSImp.CInt -> (IO C2HSImp.CInt)))

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

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

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