{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- This is a type of t'GI.GObject.Objects.ParamSpec.ParamSpec' type that simply redirects operations to
-- another paramspec.  All operations other than getting or
-- setting the value are redirected, including accessing the nick and
-- blurb, validating a value, and so forth. See
-- 'GI.GObject.Objects.ParamSpec.paramSpecGetRedirectTarget' for retrieving the overidden
-- property. t'GI.GObject.Objects.ParamSpecOverride.ParamSpecOverride' is used in implementing
-- 'GI.GObject.Structs.ObjectClass.objectClassOverrideProperty', and will not be directly useful
-- unless you are implementing a new base type similar to GObject.
-- 
-- /Since: 2.4/

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

module GI.GObject.Objects.ParamSpecOverride
    ( 

-- * Exported types
    ParamSpecOverride(..)                   ,
    IsParamSpecOverride                     ,
    toParamSpecOverride                     ,


 -- * Methods
-- ** Overloaded methods #method:Overloaded methods#

#if defined(ENABLE_OVERLOADING)
    ResolveParamSpecOverrideMethod          ,
#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

import {-# SOURCE #-} qualified GI.GObject.Objects.ParamSpec as GObject.ParamSpec

-- | Memory-managed wrapper type.
newtype ParamSpecOverride = ParamSpecOverride (SP.ManagedPtr ParamSpecOverride)
    deriving (ParamSpecOverride -> ParamSpecOverride -> Bool
(ParamSpecOverride -> ParamSpecOverride -> Bool)
-> (ParamSpecOverride -> ParamSpecOverride -> Bool)
-> Eq ParamSpecOverride
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ParamSpecOverride -> ParamSpecOverride -> Bool
$c/= :: ParamSpecOverride -> ParamSpecOverride -> Bool
== :: ParamSpecOverride -> ParamSpecOverride -> Bool
$c== :: ParamSpecOverride -> ParamSpecOverride -> Bool
Eq)

instance SP.ManagedPtrNewtype ParamSpecOverride where
    toManagedPtr :: ParamSpecOverride -> ManagedPtr ParamSpecOverride
toManagedPtr (ParamSpecOverride ManagedPtr ParamSpecOverride
p) = ManagedPtr ParamSpecOverride
p

foreign import ccall "haskell_gi_pspec_type_init_ParamSpecOverride"
    c_haskell_gi_pspec_type_init_ParamSpecOverride :: IO B.Types.GType

instance B.Types.TypedObject ParamSpecOverride where
    glibType :: IO GType
glibType = IO GType
c_haskell_gi_pspec_type_init_ParamSpecOverride

-- | Type class for types which can be safely cast to `ParamSpecOverride`, for instance with `toParamSpecOverride`.
class (SP.BoxedPtr o, SP.TypedObject o, O.IsDescendantOf ParamSpecOverride o) => IsParamSpecOverride o
instance (SP.BoxedPtr o, SP.TypedObject o, O.IsDescendantOf ParamSpecOverride o) => IsParamSpecOverride o

instance O.HasParentTypes ParamSpecOverride
type instance O.ParentTypes ParamSpecOverride = '[GObject.ParamSpec.ParamSpec]

-- | Cast to `ParamSpecOverride`, for types for which this is known to be safe. For general casts, use `Data.GI.Base.ManagedPtr.castTo`.
toParamSpecOverride :: (MonadIO m, IsParamSpecOverride o) => o -> m ParamSpecOverride
toParamSpecOverride :: o -> m ParamSpecOverride
toParamSpecOverride = IO ParamSpecOverride -> m ParamSpecOverride
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO ParamSpecOverride -> m ParamSpecOverride)
-> (o -> IO ParamSpecOverride) -> o -> m ParamSpecOverride
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ManagedPtr ParamSpecOverride -> ParamSpecOverride)
-> o -> IO ParamSpecOverride
forall o o'.
(HasCallStack, ManagedPtrNewtype o, TypedObject o,
 ManagedPtrNewtype o', TypedObject o') =>
(ManagedPtr o' -> o') -> o -> IO o'
unsafeCastTo ManagedPtr ParamSpecOverride -> ParamSpecOverride
ParamSpecOverride

#if defined(ENABLE_OVERLOADING)
type family ResolveParamSpecOverrideMethod (t :: Symbol) (o :: *) :: * where
    ResolveParamSpecOverrideMethod "sink" o = GObject.ParamSpec.ParamSpecSinkMethodInfo
    ResolveParamSpecOverrideMethod "stealQdata" o = GObject.ParamSpec.ParamSpecStealQdataMethodInfo
    ResolveParamSpecOverrideMethod "getBlurb" o = GObject.ParamSpec.ParamSpecGetBlurbMethodInfo
    ResolveParamSpecOverrideMethod "getDefaultValue" o = GObject.ParamSpec.ParamSpecGetDefaultValueMethodInfo
    ResolveParamSpecOverrideMethod "getName" o = GObject.ParamSpec.ParamSpecGetNameMethodInfo
    ResolveParamSpecOverrideMethod "getNameQuark" o = GObject.ParamSpec.ParamSpecGetNameQuarkMethodInfo
    ResolveParamSpecOverrideMethod "getNick" o = GObject.ParamSpec.ParamSpecGetNickMethodInfo
    ResolveParamSpecOverrideMethod "getQdata" o = GObject.ParamSpec.ParamSpecGetQdataMethodInfo
    ResolveParamSpecOverrideMethod "getRedirectTarget" o = GObject.ParamSpec.ParamSpecGetRedirectTargetMethodInfo
    ResolveParamSpecOverrideMethod "setQdata" o = GObject.ParamSpec.ParamSpecSetQdataMethodInfo
    ResolveParamSpecOverrideMethod l o = O.MethodResolutionFailed l o

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

#endif

-- XXX Wrapping a foreign struct/union with no known destructor or size, leak?
instance BoxedPtr ParamSpecOverride where
    boxedPtrCopy :: ParamSpecOverride -> IO ParamSpecOverride
boxedPtrCopy = ParamSpecOverride -> IO ParamSpecOverride
forall (m :: * -> *) a. Monad m => a -> m a
return
    boxedPtrFree :: ParamSpecOverride -> IO ()
boxedPtrFree = \ParamSpecOverride
_x -> () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()