{-# LANGUAGE TypeApplications #-}
#if !defined(__HADDOCK_VERSION__)
#define ENABLE_OVERLOADING
#endif
module GI.Cairo.Structs.Glyph
(
Glyph(..) ,
newZeroGlyph ,
#if defined(ENABLE_OVERLOADING)
ResolveGlyphMethod ,
#endif
getGlyphIndex ,
#if defined(ENABLE_OVERLOADING)
glyph_index ,
#endif
setGlyphIndex ,
getGlyphX ,
#if defined(ENABLE_OVERLOADING)
glyph_x ,
#endif
setGlyphX ,
getGlyphY ,
#if defined(ENABLE_OVERLOADING)
glyph_y ,
#endif
setGlyphY ,
) 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.BasicTypes as B.Types
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GArray as B.GArray
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GHashTable as B.GHT
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.GI.Base.Signals as B.Signals
import qualified Control.Monad.IO.Class as MIO
import qualified Data.Coerce as Coerce
import qualified Data.Text as T
import qualified Data.Kind as DK
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
import qualified GHC.Records as R
import qualified Data.Word as DW
import qualified Data.Int as DI
import qualified System.Posix.Types as SPT
import qualified Foreign.C.Types as FCT
#if MIN_VERSION_base(4,18,0)
#else
#endif
newtype Glyph = Glyph (SP.ManagedPtr Glyph)
deriving (Glyph -> Glyph -> Bool
(Glyph -> Glyph -> Bool) -> (Glyph -> Glyph -> Bool) -> Eq Glyph
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: Glyph -> Glyph -> Bool
== :: Glyph -> Glyph -> Bool
$c/= :: Glyph -> Glyph -> Bool
/= :: Glyph -> Glyph -> Bool
Eq)
instance SP.ManagedPtrNewtype Glyph where
toManagedPtr :: Glyph -> ManagedPtr Glyph
toManagedPtr (Glyph ManagedPtr Glyph
p) = ManagedPtr Glyph
p
foreign import ccall "cairo_gobject_glyph_get_type" c_cairo_gobject_glyph_get_type ::
IO GType
type instance O.ParentTypes Glyph = '[]
instance O.HasParentTypes Glyph
instance B.Types.TypedObject Glyph where
glibType :: IO GType
glibType = IO GType
c_cairo_gobject_glyph_get_type
instance B.Types.GBoxed Glyph
instance B.GValue.IsGValue (Maybe Glyph) where
gvalueGType_ :: IO GType
gvalueGType_ = IO GType
c_cairo_gobject_glyph_get_type
gvalueSet_ :: Ptr GValue -> Maybe Glyph -> IO ()
gvalueSet_ Ptr GValue
gv Maybe Glyph
P.Nothing = Ptr GValue -> Ptr Glyph -> IO ()
forall a. Ptr GValue -> Ptr a -> IO ()
B.GValue.set_boxed Ptr GValue
gv (Ptr Glyph
forall a. Ptr a
FP.nullPtr :: FP.Ptr Glyph)
gvalueSet_ Ptr GValue
gv (P.Just Glyph
obj) = Glyph -> (Ptr Glyph -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr Glyph
obj (Ptr GValue -> Ptr Glyph -> IO ()
forall a. Ptr GValue -> Ptr a -> IO ()
B.GValue.set_boxed Ptr GValue
gv)
gvalueGet_ :: Ptr GValue -> IO (Maybe Glyph)
gvalueGet_ Ptr GValue
gv = do
Ptr Glyph
ptr <- Ptr GValue -> IO (Ptr Glyph)
forall b. Ptr GValue -> IO (Ptr b)
B.GValue.get_boxed Ptr GValue
gv :: IO (Ptr Glyph)
if Ptr Glyph
ptr Ptr Glyph -> Ptr Glyph -> Bool
forall a. Eq a => a -> a -> Bool
/= Ptr Glyph
forall a. Ptr a
FP.nullPtr
then Glyph -> Maybe Glyph
forall a. a -> Maybe a
P.Just (Glyph -> Maybe Glyph) -> IO Glyph -> IO (Maybe Glyph)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (ManagedPtr Glyph -> Glyph) -> Ptr Glyph -> IO Glyph
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
B.ManagedPtr.newBoxed ManagedPtr Glyph -> Glyph
Glyph Ptr Glyph
ptr
else Maybe Glyph -> IO (Maybe Glyph)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Glyph
forall a. Maybe a
P.Nothing
newZeroGlyph :: MonadIO m => m Glyph
newZeroGlyph :: forall (m :: * -> *). MonadIO m => m Glyph
newZeroGlyph = IO Glyph -> m Glyph
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Glyph -> m Glyph) -> IO Glyph -> m Glyph
forall a b. (a -> b) -> a -> b
$ Int -> IO (Ptr Glyph)
forall a. GBoxed a => Int -> IO (Ptr a)
callocBoxedBytes Int
24 IO (Ptr Glyph) -> (Ptr Glyph -> IO Glyph) -> IO Glyph
forall a b. IO a -> (a -> IO b) -> IO b
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= (ManagedPtr Glyph -> Glyph) -> Ptr Glyph -> IO Glyph
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapBoxed ManagedPtr Glyph -> Glyph
Glyph
instance tag ~ 'AttrSet => Constructible Glyph tag where
new :: forall (m :: * -> *).
MonadIO m =>
(ManagedPtr Glyph -> Glyph) -> [AttrOp Glyph tag] -> m Glyph
new ManagedPtr Glyph -> Glyph
_ [AttrOp Glyph tag]
attrs = do
Glyph
o <- m Glyph
forall (m :: * -> *). MonadIO m => m Glyph
newZeroGlyph
Glyph -> [AttrOp Glyph 'AttrSet] -> m ()
forall o (m :: * -> *).
MonadIO m =>
o -> [AttrOp o 'AttrSet] -> m ()
GI.Attributes.set Glyph
o [AttrOp Glyph tag]
[AttrOp Glyph 'AttrSet]
attrs
Glyph -> m Glyph
forall a. a -> m a
forall (m :: * -> *) a. Monad m => a -> m a
return Glyph
o
getGlyphIndex :: MonadIO m => Glyph -> m FCT.CULong
getGlyphIndex :: forall (m :: * -> *). MonadIO m => Glyph -> m CULong
getGlyphIndex Glyph
s = IO CULong -> m CULong
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO CULong -> m CULong) -> IO CULong -> m CULong
forall a b. (a -> b) -> a -> b
$ Glyph -> (Ptr Glyph -> IO CULong) -> IO CULong
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr Glyph
s ((Ptr Glyph -> IO CULong) -> IO CULong)
-> (Ptr Glyph -> IO CULong) -> IO CULong
forall a b. (a -> b) -> a -> b
$ \Ptr Glyph
ptr -> do
CULong
val <- Ptr CULong -> IO CULong
forall a. Storable a => Ptr a -> IO a
peek (Ptr Glyph
ptr Ptr Glyph -> Int -> Ptr CULong
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) :: IO FCT.CULong
CULong -> IO CULong
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return CULong
val
setGlyphIndex :: MonadIO m => Glyph -> FCT.CULong -> m ()
setGlyphIndex :: forall (m :: * -> *). MonadIO m => Glyph -> CULong -> m ()
setGlyphIndex Glyph
s CULong
val = IO () -> m ()
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ Glyph -> (Ptr Glyph -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr Glyph
s ((Ptr Glyph -> IO ()) -> IO ()) -> (Ptr Glyph -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr Glyph
ptr -> do
Ptr CULong -> CULong -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr Glyph
ptr Ptr Glyph -> Int -> Ptr CULong
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) (CULong
val :: FCT.CULong)
#if defined(ENABLE_OVERLOADING)
data GlyphIndexFieldInfo
instance AttrInfo GlyphIndexFieldInfo where
type AttrBaseTypeConstraint GlyphIndexFieldInfo = (~) Glyph
type AttrAllowedOps GlyphIndexFieldInfo = '[ 'AttrSet, 'AttrGet]
type AttrSetTypeConstraint GlyphIndexFieldInfo = (~) FCT.CULong
type AttrTransferTypeConstraint GlyphIndexFieldInfo = (~)FCT.CULong
type AttrTransferType GlyphIndexFieldInfo = FCT.CULong
type AttrGetType GlyphIndexFieldInfo = FCT.CULong
type AttrLabel GlyphIndexFieldInfo = "index"
type AttrOrigin GlyphIndexFieldInfo = Glyph
attrGet = getGlyphIndex
attrSet = setGlyphIndex
attrConstruct = undefined
attrClear = undefined
attrTransfer _ v = do
return v
dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Cairo.Structs.Glyph.index"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-cairo-1.0.30/docs/GI-Cairo-Structs-Glyph.html#g:attr:index"
})
glyph_index :: AttrLabelProxy "index"
glyph_index = AttrLabelProxy
#endif
getGlyphX :: MonadIO m => Glyph -> m Double
getGlyphX :: forall (m :: * -> *). MonadIO m => Glyph -> m Double
getGlyphX Glyph
s = IO Double -> m Double
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Double -> m Double) -> IO Double -> m Double
forall a b. (a -> b) -> a -> b
$ Glyph -> (Ptr Glyph -> IO Double) -> IO Double
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr Glyph
s ((Ptr Glyph -> IO Double) -> IO Double)
-> (Ptr Glyph -> IO Double) -> IO Double
forall a b. (a -> b) -> a -> b
$ \Ptr Glyph
ptr -> do
CDouble
val <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek (Ptr Glyph
ptr Ptr Glyph -> Int -> Ptr CDouble
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8) :: IO CDouble
let val' :: Double
val' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
val
Double -> IO Double
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Double
val'
setGlyphX :: MonadIO m => Glyph -> Double -> m ()
setGlyphX :: forall (m :: * -> *). MonadIO m => Glyph -> Double -> m ()
setGlyphX Glyph
s Double
val = IO () -> m ()
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ Glyph -> (Ptr Glyph -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr Glyph
s ((Ptr Glyph -> IO ()) -> IO ()) -> (Ptr Glyph -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr Glyph
ptr -> do
let val' :: CDouble
val' = Double -> CDouble
forall a b. (Real a, Fractional b) => a -> b
realToFrac Double
val
Ptr CDouble -> CDouble -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr Glyph
ptr Ptr Glyph -> Int -> Ptr CDouble
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8) (CDouble
val' :: CDouble)
#if defined(ENABLE_OVERLOADING)
data GlyphXFieldInfo
instance AttrInfo GlyphXFieldInfo where
type AttrBaseTypeConstraint GlyphXFieldInfo = (~) Glyph
type AttrAllowedOps GlyphXFieldInfo = '[ 'AttrSet, 'AttrGet]
type AttrSetTypeConstraint GlyphXFieldInfo = (~) Double
type AttrTransferTypeConstraint GlyphXFieldInfo = (~)Double
type AttrTransferType GlyphXFieldInfo = Double
type AttrGetType GlyphXFieldInfo = Double
type AttrLabel GlyphXFieldInfo = "x"
type AttrOrigin GlyphXFieldInfo = Glyph
attrGet = getGlyphX
attrSet = setGlyphX
attrConstruct = undefined
attrClear = undefined
attrTransfer _ v = do
return v
dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Cairo.Structs.Glyph.x"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-cairo-1.0.30/docs/GI-Cairo-Structs-Glyph.html#g:attr:x"
})
glyph_x :: AttrLabelProxy "x"
glyph_x = AttrLabelProxy
#endif
getGlyphY :: MonadIO m => Glyph -> m Double
getGlyphY :: forall (m :: * -> *). MonadIO m => Glyph -> m Double
getGlyphY Glyph
s = IO Double -> m Double
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Double -> m Double) -> IO Double -> m Double
forall a b. (a -> b) -> a -> b
$ Glyph -> (Ptr Glyph -> IO Double) -> IO Double
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr Glyph
s ((Ptr Glyph -> IO Double) -> IO Double)
-> (Ptr Glyph -> IO Double) -> IO Double
forall a b. (a -> b) -> a -> b
$ \Ptr Glyph
ptr -> do
CDouble
val <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek (Ptr Glyph
ptr Ptr Glyph -> Int -> Ptr CDouble
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) :: IO CDouble
let val' :: Double
val' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
val
Double -> IO Double
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Double
val'
setGlyphY :: MonadIO m => Glyph -> Double -> m ()
setGlyphY :: forall (m :: * -> *). MonadIO m => Glyph -> Double -> m ()
setGlyphY Glyph
s Double
val = IO () -> m ()
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ Glyph -> (Ptr Glyph -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr Glyph
s ((Ptr Glyph -> IO ()) -> IO ()) -> (Ptr Glyph -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr Glyph
ptr -> do
let val' :: CDouble
val' = Double -> CDouble
forall a b. (Real a, Fractional b) => a -> b
realToFrac Double
val
Ptr CDouble -> CDouble -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr Glyph
ptr Ptr Glyph -> Int -> Ptr CDouble
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) (CDouble
val' :: CDouble)
#if defined(ENABLE_OVERLOADING)
data GlyphYFieldInfo
instance AttrInfo GlyphYFieldInfo where
type AttrBaseTypeConstraint GlyphYFieldInfo = (~) Glyph
type AttrAllowedOps GlyphYFieldInfo = '[ 'AttrSet, 'AttrGet]
type AttrSetTypeConstraint GlyphYFieldInfo = (~) Double
type AttrTransferTypeConstraint GlyphYFieldInfo = (~)Double
type AttrTransferType GlyphYFieldInfo = Double
type AttrGetType GlyphYFieldInfo = Double
type AttrLabel GlyphYFieldInfo = "y"
type AttrOrigin GlyphYFieldInfo = Glyph
attrGet = getGlyphY
attrSet = setGlyphY
attrConstruct = undefined
attrClear = undefined
attrTransfer _ v = do
return v
dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Cairo.Structs.Glyph.y"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-cairo-1.0.30/docs/GI-Cairo-Structs-Glyph.html#g:attr:y"
})
glyph_y :: AttrLabelProxy "y"
glyph_y = AttrLabelProxy
#endif
#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList Glyph
type instance O.AttributeList Glyph = GlyphAttributeList
type GlyphAttributeList = ('[ '("index", GlyphIndexFieldInfo), '("x", GlyphXFieldInfo), '("y", GlyphYFieldInfo)] :: [(Symbol, DK.Type)])
#endif
#if defined(ENABLE_OVERLOADING)
type family ResolveGlyphMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
ResolveGlyphMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveGlyphMethod t Glyph, O.OverloadedMethod info Glyph p) => OL.IsLabel t (Glyph -> p) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.overloadedMethod @info
#else
fromLabel _ = O.overloadedMethod @info
#endif
#if MIN_VERSION_base(4,13,0)
instance (info ~ ResolveGlyphMethod t Glyph, O.OverloadedMethod info Glyph p, R.HasField t Glyph p) => R.HasField t Glyph p where
getField = O.overloadedMethod @info
#endif
instance (info ~ ResolveGlyphMethod t Glyph, O.OverloadedMethodInfo info Glyph) => OL.IsLabel t (O.MethodProxy info Glyph) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.MethodProxy
#else
fromLabel _ = O.MethodProxy
#endif
#endif