{-# LANGUAGE TypeApplications #-}
#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif
module GI.HarfBuzz.Structs.FontT
(
FontT(..) ,
#if defined(ENABLE_OVERLOADING)
ResolveFontTMethod ,
#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.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.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
newtype FontT = FontT (SP.ManagedPtr FontT)
deriving (FontT -> FontT -> Bool
(FontT -> FontT -> Bool) -> (FontT -> FontT -> Bool) -> Eq FontT
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: FontT -> FontT -> Bool
$c/= :: FontT -> FontT -> Bool
== :: FontT -> FontT -> Bool
$c== :: FontT -> FontT -> Bool
Eq)
instance SP.ManagedPtrNewtype FontT where
toManagedPtr :: FontT -> ManagedPtr FontT
toManagedPtr (FontT p :: ManagedPtr FontT
p) = ManagedPtr FontT
p
foreign import ccall "hb_gobject_font_get_type" c_hb_gobject_font_get_type ::
IO GType
type instance O.ParentTypes FontT = '[]
instance O.HasParentTypes FontT
instance B.Types.TypedObject FontT where
glibType :: IO GType
glibType = IO GType
c_hb_gobject_font_get_type
instance B.Types.GBoxed FontT
instance B.GValue.IsGValue FontT where
toGValue :: FontT -> IO GValue
toGValue o :: FontT
o = do
GType
gtype <- IO GType
c_hb_gobject_font_get_type
FontT -> (Ptr FontT -> IO GValue) -> IO GValue
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr FontT
o (GType -> (GValue -> Ptr FontT -> IO ()) -> Ptr FontT -> IO GValue
forall a. GType -> (GValue -> a -> IO ()) -> a -> IO GValue
B.GValue.buildGValue GType
gtype GValue -> Ptr FontT -> IO ()
forall a. GValue -> Ptr a -> IO ()
B.GValue.set_boxed)
fromGValue :: GValue -> IO FontT
fromGValue gv :: GValue
gv = do
Ptr FontT
ptr <- GValue -> IO (Ptr FontT)
forall b. GValue -> IO (Ptr b)
B.GValue.get_boxed GValue
gv :: IO (Ptr FontT)
(ManagedPtr FontT -> FontT) -> Ptr FontT -> IO FontT
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
B.ManagedPtr.newBoxed ManagedPtr FontT -> FontT
FontT Ptr FontT
ptr
#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList FontT
type instance O.AttributeList FontT = FontTAttributeList
type FontTAttributeList = ('[ ] :: [(Symbol, *)])
#endif
#if defined(ENABLE_OVERLOADING)
type family ResolveFontTMethod (t :: Symbol) (o :: *) :: * where
ResolveFontTMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveFontTMethod t FontT, O.MethodInfo info FontT p) => OL.IsLabel t (FontT -> p) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.overloadedMethod @info
#else
fromLabel _ = O.overloadedMethod @info
#endif
#endif