{- |
Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
License    : LGPL-2.1
Maintainer : Iñaki García Etxebarria (inaki@blueleaf.cc)

A structure used to store a rectangle used by AtkText.
-}

#define ENABLE_OVERLOADING (MIN_VERSION_haskell_gi_overloading(1,0,0) \
       && !defined(__HADDOCK_VERSION__))

module GI.Atk.Structs.TextRectangle
    (

-- * Exported types
    TextRectangle(..)                       ,
    newZeroTextRectangle                    ,
    noTextRectangle                         ,


 -- * Properties
-- ** height #attr:height#
{- | The height of a rectangle
-}
    getTextRectangleHeight                  ,
    setTextRectangleHeight                  ,
#if ENABLE_OVERLOADING
    textRectangle_height                    ,
#endif


-- ** width #attr:width#
{- | The width of a rectangle
-}
    getTextRectangleWidth                   ,
    setTextRectangleWidth                   ,
#if ENABLE_OVERLOADING
    textRectangle_width                     ,
#endif


-- ** x #attr:x#
{- | The horizontal coordinate of a rectangle
-}
    getTextRectangleX                       ,
    setTextRectangleX                       ,
#if ENABLE_OVERLOADING
    textRectangle_x                         ,
#endif


-- ** y #attr:y#
{- | The vertical coordinate of a rectangle
-}
    getTextRectangleY                       ,
    setTextRectangleY                       ,
#if ENABLE_OVERLOADING
    textRectangle_y                         ,
#endif




    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL


-- | Memory-managed wrapper type.
newtype TextRectangle = TextRectangle (ManagedPtr TextRectangle)
instance WrappedPtr TextRectangle where
    wrappedPtrCalloc = callocBytes 16
    wrappedPtrCopy = \p -> withManagedPtr p (copyBytes 16 >=> wrapPtr TextRectangle)
    wrappedPtrFree = Just ptr_to_g_free

-- | Construct a `TextRectangle` struct initialized to zero.
newZeroTextRectangle :: MonadIO m => m TextRectangle
newZeroTextRectangle = liftIO $ wrappedPtrCalloc >>= wrapPtr TextRectangle

instance tag ~ 'AttrSet => Constructible TextRectangle tag where
    new _ attrs = do
        o <- newZeroTextRectangle
        GI.Attributes.set o attrs
        return o


-- | A convenience alias for `Nothing` :: `Maybe` `TextRectangle`.
noTextRectangle :: Maybe TextRectangle
noTextRectangle = Nothing

{- |
Get the value of the “@x@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.get' textRectangle #x
@
-}
getTextRectangleX :: MonadIO m => TextRectangle -> m Int32
getTextRectangleX s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 0) :: IO Int32
    return val

{- |
Set the value of the “@x@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.set' textRectangle [ #x 'Data.GI.Base.Attributes.:=' value ]
@
-}
setTextRectangleX :: MonadIO m => TextRectangle -> Int32 -> m ()
setTextRectangleX s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 0) (val :: Int32)

#if ENABLE_OVERLOADING
data TextRectangleXFieldInfo
instance AttrInfo TextRectangleXFieldInfo where
    type AttrAllowedOps TextRectangleXFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint TextRectangleXFieldInfo = (~) Int32
    type AttrBaseTypeConstraint TextRectangleXFieldInfo = (~) TextRectangle
    type AttrGetType TextRectangleXFieldInfo = Int32
    type AttrLabel TextRectangleXFieldInfo = "x"
    type AttrOrigin TextRectangleXFieldInfo = TextRectangle
    attrGet _ = getTextRectangleX
    attrSet _ = setTextRectangleX
    attrConstruct = undefined
    attrClear _ = undefined

textRectangle_x :: AttrLabelProxy "x"
textRectangle_x = AttrLabelProxy

#endif


{- |
Get the value of the “@y@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.get' textRectangle #y
@
-}
getTextRectangleY :: MonadIO m => TextRectangle -> m Int32
getTextRectangleY s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 4) :: IO Int32
    return val

{- |
Set the value of the “@y@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.set' textRectangle [ #y 'Data.GI.Base.Attributes.:=' value ]
@
-}
setTextRectangleY :: MonadIO m => TextRectangle -> Int32 -> m ()
setTextRectangleY s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 4) (val :: Int32)

#if ENABLE_OVERLOADING
data TextRectangleYFieldInfo
instance AttrInfo TextRectangleYFieldInfo where
    type AttrAllowedOps TextRectangleYFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint TextRectangleYFieldInfo = (~) Int32
    type AttrBaseTypeConstraint TextRectangleYFieldInfo = (~) TextRectangle
    type AttrGetType TextRectangleYFieldInfo = Int32
    type AttrLabel TextRectangleYFieldInfo = "y"
    type AttrOrigin TextRectangleYFieldInfo = TextRectangle
    attrGet _ = getTextRectangleY
    attrSet _ = setTextRectangleY
    attrConstruct = undefined
    attrClear _ = undefined

textRectangle_y :: AttrLabelProxy "y"
textRectangle_y = AttrLabelProxy

#endif


{- |
Get the value of the “@width@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.get' textRectangle #width
@
-}
getTextRectangleWidth :: MonadIO m => TextRectangle -> m Int32
getTextRectangleWidth s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 8) :: IO Int32
    return val

{- |
Set the value of the “@width@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.set' textRectangle [ #width 'Data.GI.Base.Attributes.:=' value ]
@
-}
setTextRectangleWidth :: MonadIO m => TextRectangle -> Int32 -> m ()
setTextRectangleWidth s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 8) (val :: Int32)

#if ENABLE_OVERLOADING
data TextRectangleWidthFieldInfo
instance AttrInfo TextRectangleWidthFieldInfo where
    type AttrAllowedOps TextRectangleWidthFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint TextRectangleWidthFieldInfo = (~) Int32
    type AttrBaseTypeConstraint TextRectangleWidthFieldInfo = (~) TextRectangle
    type AttrGetType TextRectangleWidthFieldInfo = Int32
    type AttrLabel TextRectangleWidthFieldInfo = "width"
    type AttrOrigin TextRectangleWidthFieldInfo = TextRectangle
    attrGet _ = getTextRectangleWidth
    attrSet _ = setTextRectangleWidth
    attrConstruct = undefined
    attrClear _ = undefined

textRectangle_width :: AttrLabelProxy "width"
textRectangle_width = AttrLabelProxy

#endif


{- |
Get the value of the “@height@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.get' textRectangle #height
@
-}
getTextRectangleHeight :: MonadIO m => TextRectangle -> m Int32
getTextRectangleHeight s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 12) :: IO Int32
    return val

{- |
Set the value of the “@height@” field.
When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to

@
'Data.GI.Base.Attributes.set' textRectangle [ #height 'Data.GI.Base.Attributes.:=' value ]
@
-}
setTextRectangleHeight :: MonadIO m => TextRectangle -> Int32 -> m ()
setTextRectangleHeight s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 12) (val :: Int32)

#if ENABLE_OVERLOADING
data TextRectangleHeightFieldInfo
instance AttrInfo TextRectangleHeightFieldInfo where
    type AttrAllowedOps TextRectangleHeightFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint TextRectangleHeightFieldInfo = (~) Int32
    type AttrBaseTypeConstraint TextRectangleHeightFieldInfo = (~) TextRectangle
    type AttrGetType TextRectangleHeightFieldInfo = Int32
    type AttrLabel TextRectangleHeightFieldInfo = "height"
    type AttrOrigin TextRectangleHeightFieldInfo = TextRectangle
    attrGet _ = getTextRectangleHeight
    attrSet _ = setTextRectangleHeight
    attrConstruct = undefined
    attrClear _ = undefined

textRectangle_height :: AttrLabelProxy "height"
textRectangle_height = AttrLabelProxy

#endif



#if ENABLE_OVERLOADING
instance O.HasAttributeList TextRectangle
type instance O.AttributeList TextRectangle = TextRectangleAttributeList
type TextRectangleAttributeList = ('[ '("x", TextRectangleXFieldInfo), '("y", TextRectangleYFieldInfo), '("width", TextRectangleWidthFieldInfo), '("height", TextRectangleHeightFieldInfo)] :: [(Symbol, *)])
#endif

#if ENABLE_OVERLOADING
type family ResolveTextRectangleMethod (t :: Symbol) (o :: *) :: * where
    ResolveTextRectangleMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveTextRectangleMethod t TextRectangle, O.MethodInfo info TextRectangle p) => OL.IsLabel t (TextRectangle -> p) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.overloadedMethod (O.MethodProxy :: O.MethodProxy info)
#else
    fromLabel _ = O.overloadedMethod (O.MethodProxy :: O.MethodProxy info)
#endif

#endif