{-# LANGUAGE TypeApplications #-}
#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif
module GI.HarfBuzz.Structs.SetT
(
SetT(..) ,
#if defined(ENABLE_OVERLOADING)
ResolveSetTMethod ,
#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.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
newtype SetT = SetT (SP.ManagedPtr SetT)
deriving (SetT -> SetT -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: SetT -> SetT -> Bool
$c/= :: SetT -> SetT -> Bool
== :: SetT -> SetT -> Bool
$c== :: SetT -> SetT -> Bool
Eq)
instance SP.ManagedPtrNewtype SetT where
toManagedPtr :: SetT -> ManagedPtr SetT
toManagedPtr (SetT ManagedPtr SetT
p) = ManagedPtr SetT
p
foreign import ccall "hb_gobject_set_get_type" c_hb_gobject_set_get_type ::
IO GType
type instance O.ParentTypes SetT = '[]
instance O.HasParentTypes SetT
instance B.Types.TypedObject SetT where
glibType :: IO GType
glibType = IO GType
c_hb_gobject_set_get_type
instance B.Types.GBoxed SetT
instance B.GValue.IsGValue (Maybe SetT) where
gvalueGType_ :: IO GType
gvalueGType_ = IO GType
c_hb_gobject_set_get_type
gvalueSet_ :: Ptr GValue -> Maybe SetT -> IO ()
gvalueSet_ Ptr GValue
gv Maybe SetT
P.Nothing = forall a. Ptr GValue -> Ptr a -> IO ()
B.GValue.set_boxed Ptr GValue
gv (forall a. Ptr a
FP.nullPtr :: FP.Ptr SetT)
gvalueSet_ Ptr GValue
gv (P.Just SetT
obj) = forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr SetT
obj (forall a. Ptr GValue -> Ptr a -> IO ()
B.GValue.set_boxed Ptr GValue
gv)
gvalueGet_ :: Ptr GValue -> IO (Maybe SetT)
gvalueGet_ Ptr GValue
gv = do
Ptr SetT
ptr <- forall b. Ptr GValue -> IO (Ptr b)
B.GValue.get_boxed Ptr GValue
gv :: IO (Ptr SetT)
if Ptr SetT
ptr forall a. Eq a => a -> a -> Bool
/= forall a. Ptr a
FP.nullPtr
then forall a. a -> Maybe a
P.Just forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
B.ManagedPtr.newBoxed ManagedPtr SetT -> SetT
SetT Ptr SetT
ptr
else forall (m :: * -> *) a. Monad m => a -> m a
return forall a. Maybe a
P.Nothing
#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList SetT
type instance O.AttributeList SetT = SetTAttributeList
type SetTAttributeList = ('[ ] :: [(Symbol, DK.Type)])
#endif
#if defined(ENABLE_OVERLOADING)
type family ResolveSetTMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
ResolveSetTMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveSetTMethod t SetT, O.OverloadedMethod info SetT p) => OL.IsLabel t (SetT -> 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 ~ ResolveSetTMethod t SetT, O.OverloadedMethod info SetT p, R.HasField t SetT p) => R.HasField t SetT p where
getField = O.overloadedMethod @info
#endif
instance (info ~ ResolveSetTMethod t SetT, O.OverloadedMethodInfo info SetT) => OL.IsLabel t (O.MethodProxy info SetT) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.MethodProxy
#else
fromLabel _ = O.MethodProxy
#endif
#endif