{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- The GtkConstraintTarget interface is implemented by objects that
-- can be used as source or target in @/GtkConstraints/@. Besides
-- t'GI.Gtk.Objects.Widget.Widget', it is also implemented by t'GI.Gtk.Objects.ConstraintGuide.ConstraintGuide'.

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

module GI.Gtk.Interfaces.ConstraintTarget
    ( 

-- * Exported types
    ConstraintTarget(..)                    ,
    IsConstraintTarget                      ,
    toConstraintTarget                      ,


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

#if defined(ENABLE_OVERLOADING)
    ResolveConstraintTargetMethod           ,
#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.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 qualified GI.GObject.Objects.Object as GObject.Object

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

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

foreign import ccall "gtk_constraint_target_get_type"
    c_gtk_constraint_target_get_type :: IO B.Types.GType

instance B.Types.TypedObject ConstraintTarget where
    glibType :: IO GType
glibType = IO GType
c_gtk_constraint_target_get_type

instance B.Types.GObject ConstraintTarget

-- | Convert 'ConstraintTarget' to and from 'Data.GI.Base.GValue.GValue' with 'Data.GI.Base.GValue.toGValue' and 'Data.GI.Base.GValue.fromGValue'.
instance B.GValue.IsGValue ConstraintTarget where
    toGValue :: ConstraintTarget -> IO GValue
toGValue ConstraintTarget
o = do
        GType
gtype <- IO GType
c_gtk_constraint_target_get_type
        ConstraintTarget
-> (Ptr ConstraintTarget -> IO GValue) -> IO GValue
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr ConstraintTarget
o (GType
-> (GValue -> Ptr ConstraintTarget -> IO ())
-> Ptr ConstraintTarget
-> IO GValue
forall a. GType -> (GValue -> a -> IO ()) -> a -> IO GValue
B.GValue.buildGValue GType
gtype GValue -> Ptr ConstraintTarget -> IO ()
forall a. GObject a => GValue -> Ptr a -> IO ()
B.GValue.set_object)
        
    fromGValue :: GValue -> IO ConstraintTarget
fromGValue GValue
gv = do
        Ptr ConstraintTarget
ptr <- GValue -> IO (Ptr ConstraintTarget)
forall b. GObject b => GValue -> IO (Ptr b)
B.GValue.get_object GValue
gv :: IO (Ptr ConstraintTarget)
        (ManagedPtr ConstraintTarget -> ConstraintTarget)
-> Ptr ConstraintTarget -> IO ConstraintTarget
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
B.ManagedPtr.newObject ManagedPtr ConstraintTarget -> ConstraintTarget
ConstraintTarget Ptr ConstraintTarget
ptr
        
    

-- | Type class for types which can be safely cast to `ConstraintTarget`, for instance with `toConstraintTarget`.
class (SP.GObject o, O.IsDescendantOf ConstraintTarget o) => IsConstraintTarget o
instance (SP.GObject o, O.IsDescendantOf ConstraintTarget o) => IsConstraintTarget o

instance O.HasParentTypes ConstraintTarget
type instance O.ParentTypes ConstraintTarget = '[GObject.Object.Object]

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

#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList ConstraintTarget
type instance O.AttributeList ConstraintTarget = ConstraintTargetAttributeList
type ConstraintTargetAttributeList = ('[ ] :: [(Symbol, *)])
#endif

#if defined(ENABLE_OVERLOADING)
#endif

#if defined(ENABLE_OVERLOADING)
type family ResolveConstraintTargetMethod (t :: Symbol) (o :: *) :: * where
    ResolveConstraintTargetMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
    ResolveConstraintTargetMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
    ResolveConstraintTargetMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
    ResolveConstraintTargetMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
    ResolveConstraintTargetMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
    ResolveConstraintTargetMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
    ResolveConstraintTargetMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
    ResolveConstraintTargetMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
    ResolveConstraintTargetMethod "ref" o = GObject.Object.ObjectRefMethodInfo
    ResolveConstraintTargetMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
    ResolveConstraintTargetMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
    ResolveConstraintTargetMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
    ResolveConstraintTargetMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
    ResolveConstraintTargetMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
    ResolveConstraintTargetMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
    ResolveConstraintTargetMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
    ResolveConstraintTargetMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
    ResolveConstraintTargetMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
    ResolveConstraintTargetMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
    ResolveConstraintTargetMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
    ResolveConstraintTargetMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
    ResolveConstraintTargetMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
    ResolveConstraintTargetMethod l o = O.MethodResolutionFailed l o

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

#endif

#if defined(ENABLE_OVERLOADING)
type instance O.SignalList ConstraintTarget = ConstraintTargetSignalList
type ConstraintTargetSignalList = ('[ '("notify", GObject.Object.ObjectNotifySignalInfo)] :: [(Symbol, *)])

#endif