{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson and Iñaki García Etxebarria
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- Generated when the owner of a selection changes. On X11, this
-- information is only available if the X server supports the XFIXES
-- extension.
-- 
-- /Since: 2.6/

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

module GI.Gdk.Structs.EventOwnerChange
    ( 

-- * Exported types
    EventOwnerChange(..)                    ,
    newZeroEventOwnerChange                 ,


 -- * Methods

#if defined(ENABLE_OVERLOADING)
    ResolveEventOwnerChangeMethod           ,
#endif



 -- * Properties


-- ** owner #attr:owner#
-- | the new owner of the selection, or 'P.Nothing' if there is none

    clearEventOwnerChangeOwner              ,
#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_owner                  ,
#endif
    getEventOwnerChangeOwner                ,
    setEventOwnerChangeOwner                ,


-- ** reason #attr:reason#
-- | the reason for the ownership change as a t'GI.Gdk.Enums.OwnerChange' value

#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_reason                 ,
#endif
    getEventOwnerChangeReason               ,
    setEventOwnerChangeReason               ,


-- ** selection #attr:selection#
-- | the atom identifying the selection

#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_selection              ,
#endif
    getEventOwnerChangeSelection            ,


-- ** selectionTime #attr:selectionTime#
-- | the time at which the selection ownership was taken
--   over

#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_selectionTime          ,
#endif
    getEventOwnerChangeSelectionTime        ,
    setEventOwnerChangeSelectionTime        ,


-- ** sendEvent #attr:sendEvent#
-- | 'P.True' if the event was sent explicitly.

#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_sendEvent              ,
#endif
    getEventOwnerChangeSendEvent            ,
    setEventOwnerChangeSendEvent            ,


-- ** time #attr:time#
-- | the timestamp of the event

#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_time                   ,
#endif
    getEventOwnerChangeTime                 ,
    setEventOwnerChangeTime                 ,


-- ** type #attr:type#
-- | the type of the event ('GI.Gdk.Enums.EventTypeOwnerChange').

#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_type                   ,
#endif
    getEventOwnerChangeType                 ,
    setEventOwnerChangeType                 ,


-- ** window #attr:window#
-- | the window which received the event

    clearEventOwnerChangeWindow             ,
#if defined(ENABLE_OVERLOADING)
    eventOwnerChange_window                 ,
#endif
    getEventOwnerChangeWindow               ,
    setEventOwnerChangeWindow               ,




    ) 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

import {-# SOURCE #-} qualified GI.Gdk.Enums as Gdk.Enums
import {-# SOURCE #-} qualified GI.Gdk.Objects.Window as Gdk.Window
import {-# SOURCE #-} qualified GI.Gdk.Structs.Atom as Gdk.Atom

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

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

instance BoxedPtr EventOwnerChange where
    boxedPtrCopy :: EventOwnerChange -> IO EventOwnerChange
boxedPtrCopy = \EventOwnerChange
p -> forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr EventOwnerChange
p (forall a. (HasCallStack, CallocPtr a) => Int -> Ptr a -> IO (Ptr a)
copyBytes Int
32 forall (m :: * -> *) a b c.
Monad m =>
(a -> m b) -> (b -> m c) -> a -> m c
>=> forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
B.ManagedPtr.wrapPtr ManagedPtr EventOwnerChange -> EventOwnerChange
EventOwnerChange)
    boxedPtrFree :: EventOwnerChange -> IO ()
boxedPtrFree = \EventOwnerChange
x -> forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
SP.withManagedPtr EventOwnerChange
x forall a. Ptr a -> IO ()
SP.freeMem
instance CallocPtr EventOwnerChange where
    boxedPtrCalloc :: IO (Ptr EventOwnerChange)
boxedPtrCalloc = forall a. Int -> IO (Ptr a)
callocBytes Int
32


-- | Construct a `EventOwnerChange` struct initialized to zero.
newZeroEventOwnerChange :: MonadIO m => m EventOwnerChange
newZeroEventOwnerChange :: forall (m :: * -> *). MonadIO m => m EventOwnerChange
newZeroEventOwnerChange = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a. CallocPtr a => IO (Ptr a)
boxedPtrCalloc forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapPtr ManagedPtr EventOwnerChange -> EventOwnerChange
EventOwnerChange

instance tag ~ 'AttrSet => Constructible EventOwnerChange tag where
    new :: forall (m :: * -> *).
MonadIO m =>
(ManagedPtr EventOwnerChange -> EventOwnerChange)
-> [AttrOp EventOwnerChange tag] -> m EventOwnerChange
new ManagedPtr EventOwnerChange -> EventOwnerChange
_ [AttrOp EventOwnerChange tag]
attrs = do
        EventOwnerChange
o <- forall (m :: * -> *). MonadIO m => m EventOwnerChange
newZeroEventOwnerChange
        forall o (m :: * -> *).
MonadIO m =>
o -> [AttrOp o 'AttrSet] -> m ()
GI.Attributes.set EventOwnerChange
o [AttrOp EventOwnerChange tag]
attrs
        forall (m :: * -> *) a. Monad m => a -> m a
return EventOwnerChange
o


-- | Get the value of the “@type@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #type
-- @
getEventOwnerChangeType :: MonadIO m => EventOwnerChange -> m Gdk.Enums.EventType
getEventOwnerChangeType :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> m EventType
getEventOwnerChangeType EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    CInt
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) :: IO CInt
    let val' :: EventType
val' = (forall a. Enum a => Int -> a
toEnum forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall a b. (Integral a, Num b) => a -> b
fromIntegral) CInt
val
    forall (m :: * -> *) a. Monad m => a -> m a
return EventType
val'

-- | Set the value of the “@type@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventOwnerChange [ #type 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventOwnerChangeType :: MonadIO m => EventOwnerChange -> Gdk.Enums.EventType -> m ()
setEventOwnerChangeType :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> EventType -> m ()
setEventOwnerChangeType EventOwnerChange
s EventType
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    let val' :: CInt
val' = (forall a b. (Integral a, Num b) => a -> b
fromIntegral forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall a. Enum a => a -> Int
fromEnum) EventType
val
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) (CInt
val' :: CInt)

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeTypeFieldInfo
instance AttrInfo EventOwnerChangeTypeFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeTypeFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeTypeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventOwnerChangeTypeFieldInfo = (~) Gdk.Enums.EventType
    type AttrTransferTypeConstraint EventOwnerChangeTypeFieldInfo = (~)Gdk.Enums.EventType
    type AttrTransferType EventOwnerChangeTypeFieldInfo = Gdk.Enums.EventType
    type AttrGetType EventOwnerChangeTypeFieldInfo = Gdk.Enums.EventType
    type AttrLabel EventOwnerChangeTypeFieldInfo = "type"
    type AttrOrigin EventOwnerChangeTypeFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeType
    attrSet = setEventOwnerChangeType
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.type"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:type"
        })

eventOwnerChange_type :: AttrLabelProxy "type"
eventOwnerChange_type = AttrLabelProxy

#endif


-- | Get the value of the “@window@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #window
-- @
getEventOwnerChangeWindow :: MonadIO m => EventOwnerChange -> m (Maybe Gdk.Window.Window)
getEventOwnerChangeWindow :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> m (Maybe Window)
getEventOwnerChangeWindow EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    Ptr Window
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
4) :: IO (Ptr Gdk.Window.Window)
    Maybe Window
result <- forall a b. Ptr a -> (Ptr a -> IO b) -> IO (Maybe b)
SP.convertIfNonNull Ptr Window
val forall a b. (a -> b) -> a -> b
$ \Ptr Window
val' -> do
        Window
val'' <- (forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
newObject ManagedPtr Window -> Window
Gdk.Window.Window) Ptr Window
val'
        forall (m :: * -> *) a. Monad m => a -> m a
return Window
val''
    forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Window
result

-- | Set the value of the “@window@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventOwnerChange [ #window 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventOwnerChangeWindow :: MonadIO m => EventOwnerChange -> Ptr Gdk.Window.Window -> m ()
setEventOwnerChangeWindow :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> Ptr Window -> m ()
setEventOwnerChangeWindow EventOwnerChange
s Ptr Window
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
4) (Ptr Window
val :: Ptr Gdk.Window.Window)

-- | Set the value of the “@window@” field to `Nothing`.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.clear' #window
-- @
clearEventOwnerChangeWindow :: MonadIO m => EventOwnerChange -> m ()
clearEventOwnerChangeWindow :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> m ()
clearEventOwnerChangeWindow EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
4) (forall a. Ptr a
FP.nullPtr :: Ptr Gdk.Window.Window)

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeWindowFieldInfo
instance AttrInfo EventOwnerChangeWindowFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeWindowFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeWindowFieldInfo = '[ 'AttrSet, 'AttrGet, 'AttrClear]
    type AttrSetTypeConstraint EventOwnerChangeWindowFieldInfo = (~) (Ptr Gdk.Window.Window)
    type AttrTransferTypeConstraint EventOwnerChangeWindowFieldInfo = (~)(Ptr Gdk.Window.Window)
    type AttrTransferType EventOwnerChangeWindowFieldInfo = (Ptr Gdk.Window.Window)
    type AttrGetType EventOwnerChangeWindowFieldInfo = Maybe Gdk.Window.Window
    type AttrLabel EventOwnerChangeWindowFieldInfo = "window"
    type AttrOrigin EventOwnerChangeWindowFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeWindow
    attrSet = setEventOwnerChangeWindow
    attrConstruct = undefined
    attrClear = clearEventOwnerChangeWindow
    attrTransfer _ v = do
        return v
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.window"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:window"
        })

eventOwnerChange_window :: AttrLabelProxy "window"
eventOwnerChange_window = AttrLabelProxy

#endif


-- | Get the value of the “@send_event@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #sendEvent
-- @
getEventOwnerChangeSendEvent :: MonadIO m => EventOwnerChange -> m Int8
getEventOwnerChangeSendEvent :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> m Int8
getEventOwnerChangeSendEvent EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    Int8
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8) :: IO Int8
    forall (m :: * -> *) a. Monad m => a -> m a
return Int8
val

-- | Set the value of the “@send_event@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventOwnerChange [ #sendEvent 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventOwnerChangeSendEvent :: MonadIO m => EventOwnerChange -> Int8 -> m ()
setEventOwnerChangeSendEvent :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> Int8 -> m ()
setEventOwnerChangeSendEvent EventOwnerChange
s Int8
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8) (Int8
val :: Int8)

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeSendEventFieldInfo
instance AttrInfo EventOwnerChangeSendEventFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeSendEventFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeSendEventFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventOwnerChangeSendEventFieldInfo = (~) Int8
    type AttrTransferTypeConstraint EventOwnerChangeSendEventFieldInfo = (~)Int8
    type AttrTransferType EventOwnerChangeSendEventFieldInfo = Int8
    type AttrGetType EventOwnerChangeSendEventFieldInfo = Int8
    type AttrLabel EventOwnerChangeSendEventFieldInfo = "send_event"
    type AttrOrigin EventOwnerChangeSendEventFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeSendEvent
    attrSet = setEventOwnerChangeSendEvent
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.sendEvent"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:sendEvent"
        })

eventOwnerChange_sendEvent :: AttrLabelProxy "sendEvent"
eventOwnerChange_sendEvent = AttrLabelProxy

#endif


-- | Get the value of the “@owner@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #owner
-- @
getEventOwnerChangeOwner :: MonadIO m => EventOwnerChange -> m (Maybe Gdk.Window.Window)
getEventOwnerChangeOwner :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> m (Maybe Window)
getEventOwnerChangeOwner EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    Ptr Window
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
12) :: IO (Ptr Gdk.Window.Window)
    Maybe Window
result <- forall a b. Ptr a -> (Ptr a -> IO b) -> IO (Maybe b)
SP.convertIfNonNull Ptr Window
val forall a b. (a -> b) -> a -> b
$ \Ptr Window
val' -> do
        Window
val'' <- (forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
newObject ManagedPtr Window -> Window
Gdk.Window.Window) Ptr Window
val'
        forall (m :: * -> *) a. Monad m => a -> m a
return Window
val''
    forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Window
result

-- | Set the value of the “@owner@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventOwnerChange [ #owner 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventOwnerChangeOwner :: MonadIO m => EventOwnerChange -> Ptr Gdk.Window.Window -> m ()
setEventOwnerChangeOwner :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> Ptr Window -> m ()
setEventOwnerChangeOwner EventOwnerChange
s Ptr Window
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
12) (Ptr Window
val :: Ptr Gdk.Window.Window)

-- | Set the value of the “@owner@” field to `Nothing`.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.clear' #owner
-- @
clearEventOwnerChangeOwner :: MonadIO m => EventOwnerChange -> m ()
clearEventOwnerChangeOwner :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> m ()
clearEventOwnerChangeOwner EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
12) (forall a. Ptr a
FP.nullPtr :: Ptr Gdk.Window.Window)

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeOwnerFieldInfo
instance AttrInfo EventOwnerChangeOwnerFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeOwnerFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeOwnerFieldInfo = '[ 'AttrSet, 'AttrGet, 'AttrClear]
    type AttrSetTypeConstraint EventOwnerChangeOwnerFieldInfo = (~) (Ptr Gdk.Window.Window)
    type AttrTransferTypeConstraint EventOwnerChangeOwnerFieldInfo = (~)(Ptr Gdk.Window.Window)
    type AttrTransferType EventOwnerChangeOwnerFieldInfo = (Ptr Gdk.Window.Window)
    type AttrGetType EventOwnerChangeOwnerFieldInfo = Maybe Gdk.Window.Window
    type AttrLabel EventOwnerChangeOwnerFieldInfo = "owner"
    type AttrOrigin EventOwnerChangeOwnerFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeOwner
    attrSet = setEventOwnerChangeOwner
    attrConstruct = undefined
    attrClear = clearEventOwnerChangeOwner
    attrTransfer _ v = do
        return v
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.owner"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:owner"
        })

eventOwnerChange_owner :: AttrLabelProxy "owner"
eventOwnerChange_owner = AttrLabelProxy

#endif


-- | Get the value of the “@reason@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #reason
-- @
getEventOwnerChangeReason :: MonadIO m => EventOwnerChange -> m Gdk.Enums.OwnerChange
getEventOwnerChangeReason :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> m OwnerChange
getEventOwnerChangeReason EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    CUInt
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) :: IO CUInt
    let val' :: OwnerChange
val' = (forall a. Enum a => Int -> a
toEnum forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall a b. (Integral a, Num b) => a -> b
fromIntegral) CUInt
val
    forall (m :: * -> *) a. Monad m => a -> m a
return OwnerChange
val'

-- | Set the value of the “@reason@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventOwnerChange [ #reason 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventOwnerChangeReason :: MonadIO m => EventOwnerChange -> Gdk.Enums.OwnerChange -> m ()
setEventOwnerChangeReason :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> OwnerChange -> m ()
setEventOwnerChangeReason EventOwnerChange
s OwnerChange
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    let val' :: CUInt
val' = (forall a b. (Integral a, Num b) => a -> b
fromIntegral forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall a. Enum a => a -> Int
fromEnum) OwnerChange
val
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) (CUInt
val' :: CUInt)

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeReasonFieldInfo
instance AttrInfo EventOwnerChangeReasonFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeReasonFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeReasonFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventOwnerChangeReasonFieldInfo = (~) Gdk.Enums.OwnerChange
    type AttrTransferTypeConstraint EventOwnerChangeReasonFieldInfo = (~)Gdk.Enums.OwnerChange
    type AttrTransferType EventOwnerChangeReasonFieldInfo = Gdk.Enums.OwnerChange
    type AttrGetType EventOwnerChangeReasonFieldInfo = Gdk.Enums.OwnerChange
    type AttrLabel EventOwnerChangeReasonFieldInfo = "reason"
    type AttrOrigin EventOwnerChangeReasonFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeReason
    attrSet = setEventOwnerChangeReason
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.reason"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:reason"
        })

eventOwnerChange_reason :: AttrLabelProxy "reason"
eventOwnerChange_reason = AttrLabelProxy

#endif


-- | Get the value of the “@selection@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #selection
-- @
getEventOwnerChangeSelection :: MonadIO m => EventOwnerChange -> m Gdk.Atom.Atom
getEventOwnerChangeSelection :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> m Atom
getEventOwnerChangeSelection EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    let val :: Ptr Atom
val = Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
20 :: (Ptr Gdk.Atom.Atom)
    Atom
val' <- (forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
newPtr ManagedPtr Atom -> Atom
Gdk.Atom.Atom) Ptr Atom
val
    forall (m :: * -> *) a. Monad m => a -> m a
return Atom
val'

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeSelectionFieldInfo
instance AttrInfo EventOwnerChangeSelectionFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeSelectionFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeSelectionFieldInfo = '[ 'AttrGet]
    type AttrSetTypeConstraint EventOwnerChangeSelectionFieldInfo = (~) (Ptr Gdk.Atom.Atom)
    type AttrTransferTypeConstraint EventOwnerChangeSelectionFieldInfo = (~)(Ptr Gdk.Atom.Atom)
    type AttrTransferType EventOwnerChangeSelectionFieldInfo = (Ptr Gdk.Atom.Atom)
    type AttrGetType EventOwnerChangeSelectionFieldInfo = Gdk.Atom.Atom
    type AttrLabel EventOwnerChangeSelectionFieldInfo = "selection"
    type AttrOrigin EventOwnerChangeSelectionFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeSelection
    attrSet = undefined
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer = undefined
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.selection"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:selection"
        })

eventOwnerChange_selection :: AttrLabelProxy "selection"
eventOwnerChange_selection = AttrLabelProxy

#endif


-- | Get the value of the “@time@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #time
-- @
getEventOwnerChangeTime :: MonadIO m => EventOwnerChange -> m Word32
getEventOwnerChangeTime :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> m Word32
getEventOwnerChangeTime EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    Word32
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
24) :: IO Word32
    forall (m :: * -> *) a. Monad m => a -> m a
return Word32
val

-- | Set the value of the “@time@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventOwnerChange [ #time 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventOwnerChangeTime :: MonadIO m => EventOwnerChange -> Word32 -> m ()
setEventOwnerChangeTime :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> Word32 -> m ()
setEventOwnerChangeTime EventOwnerChange
s Word32
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
24) (Word32
val :: Word32)

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeTimeFieldInfo
instance AttrInfo EventOwnerChangeTimeFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeTimeFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeTimeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventOwnerChangeTimeFieldInfo = (~) Word32
    type AttrTransferTypeConstraint EventOwnerChangeTimeFieldInfo = (~)Word32
    type AttrTransferType EventOwnerChangeTimeFieldInfo = Word32
    type AttrGetType EventOwnerChangeTimeFieldInfo = Word32
    type AttrLabel EventOwnerChangeTimeFieldInfo = "time"
    type AttrOrigin EventOwnerChangeTimeFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeTime
    attrSet = setEventOwnerChangeTime
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.time"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:time"
        })

eventOwnerChange_time :: AttrLabelProxy "time"
eventOwnerChange_time = AttrLabelProxy

#endif


-- | Get the value of the “@selection_time@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventOwnerChange #selectionTime
-- @
getEventOwnerChangeSelectionTime :: MonadIO m => EventOwnerChange -> m Word32
getEventOwnerChangeSelectionTime :: forall (m :: * -> *). MonadIO m => EventOwnerChange -> m Word32
getEventOwnerChangeSelectionTime EventOwnerChange
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    Word32
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
28) :: IO Word32
    forall (m :: * -> *) a. Monad m => a -> m a
return Word32
val

-- | Set the value of the “@selection_time@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventOwnerChange [ #selectionTime 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventOwnerChangeSelectionTime :: MonadIO m => EventOwnerChange -> Word32 -> m ()
setEventOwnerChangeSelectionTime :: forall (m :: * -> *).
MonadIO m =>
EventOwnerChange -> Word32 -> m ()
setEventOwnerChangeSelectionTime EventOwnerChange
s Word32
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr EventOwnerChange
s forall a b. (a -> b) -> a -> b
$ \Ptr EventOwnerChange
ptr -> do
    forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr EventOwnerChange
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
28) (Word32
val :: Word32)

#if defined(ENABLE_OVERLOADING)
data EventOwnerChangeSelectionTimeFieldInfo
instance AttrInfo EventOwnerChangeSelectionTimeFieldInfo where
    type AttrBaseTypeConstraint EventOwnerChangeSelectionTimeFieldInfo = (~) EventOwnerChange
    type AttrAllowedOps EventOwnerChangeSelectionTimeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventOwnerChangeSelectionTimeFieldInfo = (~) Word32
    type AttrTransferTypeConstraint EventOwnerChangeSelectionTimeFieldInfo = (~)Word32
    type AttrTransferType EventOwnerChangeSelectionTimeFieldInfo = Word32
    type AttrGetType EventOwnerChangeSelectionTimeFieldInfo = Word32
    type AttrLabel EventOwnerChangeSelectionTimeFieldInfo = "selection_time"
    type AttrOrigin EventOwnerChangeSelectionTimeFieldInfo = EventOwnerChange
    attrGet = getEventOwnerChangeSelectionTime
    attrSet = setEventOwnerChangeSelectionTime
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v
    dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gdk.Structs.EventOwnerChange.selectionTime"
        , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk-3.0.26/docs/GI-Gdk-Structs-EventOwnerChange.html#g:attr:selectionTime"
        })

eventOwnerChange_selectionTime :: AttrLabelProxy "selectionTime"
eventOwnerChange_selectionTime = AttrLabelProxy

#endif



#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList EventOwnerChange
type instance O.AttributeList EventOwnerChange = EventOwnerChangeAttributeList
type EventOwnerChangeAttributeList = ('[ '("type", EventOwnerChangeTypeFieldInfo), '("window", EventOwnerChangeWindowFieldInfo), '("sendEvent", EventOwnerChangeSendEventFieldInfo), '("owner", EventOwnerChangeOwnerFieldInfo), '("reason", EventOwnerChangeReasonFieldInfo), '("selection", EventOwnerChangeSelectionFieldInfo), '("time", EventOwnerChangeTimeFieldInfo), '("selectionTime", EventOwnerChangeSelectionTimeFieldInfo)] :: [(Symbol, DK.Type)])
#endif

#if defined(ENABLE_OVERLOADING)
type family ResolveEventOwnerChangeMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
    ResolveEventOwnerChangeMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveEventOwnerChangeMethod t EventOwnerChange, O.OverloadedMethod info EventOwnerChange p) => OL.IsLabel t (EventOwnerChange -> 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 ~ ResolveEventOwnerChangeMethod t EventOwnerChange, O.OverloadedMethod info EventOwnerChange p, R.HasField t EventOwnerChange p) => R.HasField t EventOwnerChange p where
    getField = O.overloadedMethod @info

#endif

instance (info ~ ResolveEventOwnerChangeMethod t EventOwnerChange, O.OverloadedMethodInfo info EventOwnerChange) => OL.IsLabel t (O.MethodProxy info EventOwnerChange) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.MethodProxy
#else
    fromLabel _ = O.MethodProxy
#endif

#endif