{-# LANGUAGE TypeApplications #-}
#if !defined(__HADDOCK_VERSION__)
#define ENABLE_OVERLOADING
#endif
module GI.Xlib.Unions.XEvent
(
XEvent(..) ,
noXEvent ,
#if defined(ENABLE_OVERLOADING)
ResolveXEventMethod ,
#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.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 XEvent = XEvent (ManagedPtr XEvent)
deriving (XEvent -> XEvent -> Bool
(XEvent -> XEvent -> Bool)
-> (XEvent -> XEvent -> Bool) -> Eq XEvent
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: XEvent -> XEvent -> Bool
$c/= :: XEvent -> XEvent -> Bool
== :: XEvent -> XEvent -> Bool
$c== :: XEvent -> XEvent -> Bool
Eq)
instance WrappedPtr XEvent where
wrappedPtrCalloc :: IO (Ptr XEvent)
wrappedPtrCalloc = Ptr XEvent -> IO (Ptr XEvent)
forall (m :: * -> *) a. Monad m => a -> m a
return Ptr XEvent
forall a. Ptr a
nullPtr
wrappedPtrCopy :: XEvent -> IO XEvent
wrappedPtrCopy = XEvent -> IO XEvent
forall (m :: * -> *) a. Monad m => a -> m a
return
wrappedPtrFree :: Maybe (GDestroyNotify XEvent)
wrappedPtrFree = Maybe (GDestroyNotify XEvent)
forall a. Maybe a
Nothing
noXEvent :: Maybe XEvent
noXEvent :: Maybe XEvent
noXEvent = Maybe XEvent
forall a. Maybe a
Nothing
#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList XEvent
type instance O.AttributeList XEvent = XEventAttributeList
type XEventAttributeList = ('[ ] :: [(Symbol, *)])
#endif
#if defined(ENABLE_OVERLOADING)
type family ResolveXEventMethod (t :: Symbol) (o :: *) :: * where
ResolveXEventMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveXEventMethod t XEvent, O.MethodInfo info XEvent p) => OL.IsLabel t (XEvent -> p) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.overloadedMethod @info
#else
fromLabel _ = O.overloadedMethod @info
#endif
#endif