-- GENERATED by C->Haskell Compiler, version 0.28.1 Switcheroo, 1 April 2016 (Haskell)
-- Edit the ORIGNAL .chs file instead!


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

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





import C2HS hiding (cFromEnum, cFromBool, cToBool,cToEnum)
import Foreign.C.Types
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 qualified Data.Text as T
import Graphics.UI.FLTK.LowLevel.Hierarchy
import Graphics.UI.FLTK.LowLevel.MenuItem

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

{-# LINE 28 "src/Graphics/UI/FLTK/LowLevel/MenuBar.chs" #-}

widgetNewWithLabel' :: (Int) -> (Int) -> (Int) -> (Int) -> (T.Text) -> IO ((Ptr ()))
widgetNewWithLabel' 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' = unsafeToCString a5} in 
  widgetNewWithLabel''_ a1' a2' a3' a4' a5' >>= \res ->
  let {res' = id res} in
  return (res')

{-# LINE 29 "src/Graphics/UI/FLTK/LowLevel/MenuBar.chs" #-}

menuBarNew :: Rectangle -> Maybe T.Text -> IO (Ref MenuBar)
menuBarNew rectangle l' =
    let (x_pos, y_pos, width, height) = fromRectangle rectangle
    in case l' of
        Nothing -> widgetNew' x_pos y_pos width height >>=
                             toRef
        Just l -> widgetNewWithLabel' x_pos y_pos width height l >>=
                             toRef

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

{-# LINE 39 "src/Graphics/UI/FLTK/LowLevel/MenuBar.chs" #-}

instance (impl ~ (IO ())) => Op (Destroy ()) MenuBar orig impl where
  runOp _ _ menuBar = swapRef menuBar $
                          \menuBarPtr ->
                             widgetDestroy' menuBarPtr >>
                             return nullPtr
menuBarHandle' :: (Ptr ()) -> (CInt) -> IO ((Int))
menuBarHandle' a1 a2 =
  let {a1' = id a1} in 
  let {a2' = id a2} in 
  menuBarHandle''_ a1' a2' >>= \res ->
  let {res' = fromIntegral res} in
  return (res')

{-# LINE 45 "src/Graphics/UI/FLTK/LowLevel/MenuBar.chs" #-}

instance (impl ~ (Event -> IO (Either UnknownEvent ()))) => Op (Handle ()) MenuBar orig impl where
  runOp _ _ menuBar event = withRef menuBar (\p -> menuBarHandle' p (fromIntegral . fromEnum $ event)) >>= return  . successOrUnknownEvent


-- $functions
--
-- @
--
-- destroy :: 'Ref' 'MenuBar' -> 'IO' ()
--
-- handle :: 'Ref' 'MenuBar' -> ('Event' -> 'IO' ('Either' 'UnknownEvent' ()))
--
-- @

-- $hierarchy
--
-- @
-- "Graphics.UI.FLTK.LowLevel.Widget"
--  |
--  v
-- "Graphics.UI.FLTK.LowLevel.MenuPrim"
--  |
--  v
-- "Graphics.UI.FLTK.LowLevel.MenuBar"
--
-- @

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

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/MenuBar.chs.h Fl_Menu_Bar_New_WithLabel"
  widgetNewWithLabel''_ :: (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> (C2HSImp.CInt -> ((C2HSImp.Ptr C2HSImp.CChar) -> (IO (C2HSImp.Ptr ())))))))

foreign import ccall safe "Graphics/UI/FLTK/LowLevel/MenuBar.chs.h Fl_Menu_Bar_Destroy"
  widgetDestroy''_ :: ((C2HSImp.Ptr ()) -> (IO ()))

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