    {-# LANGUAGE TypeApplications #-}

    -- | Copyright  : Will Thompson and Iñaki García Etxebarria
    -- License    : LGPL-2.1
    -- Maintainer : Iñaki García Etxebarria
    --
    -- Generated during touchpad swipe gestures.

    #if !defined(__HADDOCK_VERSION__)
    #define ENABLE_OVERLOADING
    #endif

    module GI.Gdk.Structs.EventTouchpadPinch
        (

    -- * Exported types
        EventTouchpadPinch(..)                  ,
        newZeroEventTouchpadPinch               ,

     -- * Methods

    #if defined(ENABLE_OVERLOADING)
        ResolveEventTouchpadPinchMethod         ,
    #endif

     -- * Properties

    -- ** angleDelta #attr:angleDelta#
    -- | The angle change in radians, negative angles
    --   denote counter-clockwise movements

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_angleDelta           ,
    #endif
        getEventTouchpadPinchAngleDelta         ,
        setEventTouchpadPinchAngleDelta         ,

    -- ** dx #attr:dx#
    -- | Movement delta in the X axis of the swipe focal point

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_dx                   ,
    #endif
        getEventTouchpadPinchDx                 ,
        setEventTouchpadPinchDx                 ,

    -- ** dy #attr:dy#
    -- | Movement delta in the Y axis of the swipe focal point

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_dy                   ,
    #endif
        getEventTouchpadPinchDy                 ,
        setEventTouchpadPinchDy                 ,

    -- ** nFingers #attr:nFingers#
    -- | The number of fingers triggering the pinch

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_nFingers             ,
    #endif
        getEventTouchpadPinchNFingers           ,
        setEventTouchpadPinchNFingers           ,

    -- ** phase #attr:phase#
    -- | the current phase of the gesture

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_phase                ,
    #endif
        getEventTouchpadPinchPhase              ,
        setEventTouchpadPinchPhase              ,

    -- ** scale #attr:scale#
    -- | The current scale, relative to that at the time of
    --   the corresponding 'GI.Gdk.Enums.TouchpadGesturePhaseBegin' event

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_scale                ,
    #endif
        getEventTouchpadPinchScale              ,
        setEventTouchpadPinchScale              ,

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

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_sendEvent            ,
    #endif
        getEventTouchpadPinchSendEvent          ,
        setEventTouchpadPinchSendEvent          ,

    -- ** state #attr:state#
    -- | a bit-mask representing the state of
    --   the modifier keys (e.g. Control, Shift and Alt) and the pointer
    --   buttons. See t'GI.Gdk.Flags.ModifierType'.

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_state                ,
    #endif
        getEventTouchpadPinchState              ,
        setEventTouchpadPinchState              ,

    -- ** time #attr:time#
    -- | the time of the event in milliseconds

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_time                 ,
    #endif
        getEventTouchpadPinchTime               ,
        setEventTouchpadPinchTime               ,

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

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_type                 ,
    #endif
        getEventTouchpadPinchType               ,
        setEventTouchpadPinchType               ,

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

        clearEventTouchpadPinchWindow           ,
    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_window               ,
    #endif
        getEventTouchpadPinchWindow             ,
        setEventTouchpadPinchWindow             ,

    -- ** x #attr:x#
    -- | The X coordinate of the pointer

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_x                    ,
    #endif
        getEventTouchpadPinchX                  ,
        setEventTouchpadPinchX                  ,

    -- ** xRoot #attr:xRoot#
    -- | The X coordinate of the pointer, relative to the
    --   root of the screen.

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_xRoot                ,
    #endif
        getEventTouchpadPinchXRoot              ,
        setEventTouchpadPinchXRoot              ,

    -- ** y #attr:y#
    -- | The Y coordinate of the pointer

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_y                    ,
    #endif
        getEventTouchpadPinchY                  ,
        setEventTouchpadPinchY                  ,

    -- ** yRoot #attr:yRoot#
    -- | The Y coordinate of the pointer, relative to the
    --   root of the screen.

    #if defined(ENABLE_OVERLOADING)
        eventTouchpadPinch_yRoot                ,
    #endif
        getEventTouchpadPinchYRoot              ,
        setEventTouchpadPinchYRoot              ,

        ) 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 qualified Data.Word as DW
    import qualified Data.Int as DI
    import qualified System.Posix.Types as SPT
    import qualified Foreign.C.Types as FCT

    -- Workaround for https://gitlab.haskell.org/ghc/ghc/-/issues/23392
    #if MIN_VERSION_base(4,18,0)
    import qualified GI.Cairo.Enums as Cairo.Enums
    import qualified GI.Cairo.Structs.Context as Cairo.Context
    import qualified GI.Cairo.Structs.FontOptions as Cairo.FontOptions
    import qualified GI.Cairo.Structs.Pattern as Cairo.Pattern
    import qualified GI.Cairo.Structs.Region as Cairo.Region
    import qualified GI.Cairo.Structs.Surface as Cairo.Surface
    import qualified GI.GLib.Callbacks as GLib.Callbacks
    import qualified GI.GObject.Objects.Object as GObject.Object
    import qualified GI.Gdk.Callbacks as Gdk.Callbacks
    import {-# SOURCE #-} qualified GI.Gdk.Enums as Gdk.Enums
    import {-# SOURCE #-} qualified GI.Gdk.Flags as Gdk.Flags
    import {-# SOURCE #-} qualified GI.Gdk.Objects.AppLaunchContext as Gdk.AppLaunchContext
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Cursor as Gdk.Cursor
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Device as Gdk.Device
    import {-# SOURCE #-} qualified GI.Gdk.Objects.DeviceManager as Gdk.DeviceManager
    import {-# SOURCE #-} qualified GI.Gdk.Objects.DeviceTool as Gdk.DeviceTool
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Display as Gdk.Display
    import {-# SOURCE #-} qualified GI.Gdk.Objects.DragContext as Gdk.DragContext
    import {-# SOURCE #-} qualified GI.Gdk.Objects.DrawingContext as Gdk.DrawingContext
    import {-# SOURCE #-} qualified GI.Gdk.Objects.FrameClock as Gdk.FrameClock
    import {-# SOURCE #-} qualified GI.Gdk.Objects.GLContext as Gdk.GLContext
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Monitor as Gdk.Monitor
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Screen as Gdk.Screen
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Seat as Gdk.Seat
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Visual as Gdk.Visual
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Window as Gdk.Window
    import {-# SOURCE #-} qualified GI.Gdk.Structs.Atom as Gdk.Atom
    import {-# SOURCE #-} qualified GI.Gdk.Structs.Color as Gdk.Color
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventAny as Gdk.EventAny
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventButton as Gdk.EventButton
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventConfigure as Gdk.EventConfigure
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventCrossing as Gdk.EventCrossing
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventDND as Gdk.EventDND
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventExpose as Gdk.EventExpose
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventFocus as Gdk.EventFocus
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventGrabBroken as Gdk.EventGrabBroken
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventKey as Gdk.EventKey
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventMotion as Gdk.EventMotion
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventOwnerChange as Gdk.EventOwnerChange
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventPadAxis as Gdk.EventPadAxis
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventPadButton as Gdk.EventPadButton
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventPadGroupMode as Gdk.EventPadGroupMode
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventProperty as Gdk.EventProperty
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventProximity as Gdk.EventProximity
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventScroll as Gdk.EventScroll
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventSelection as Gdk.EventSelection
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventSequence as Gdk.EventSequence
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventSetting as Gdk.EventSetting
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventTouch as Gdk.EventTouch
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventTouchpadSwipe as Gdk.EventTouchpadSwipe
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventVisibility as Gdk.EventVisibility
    import {-# SOURCE #-} qualified GI.Gdk.Structs.EventWindowState as Gdk.EventWindowState
    import {-# SOURCE #-} qualified GI.Gdk.Structs.FrameTimings as Gdk.FrameTimings
    import {-# SOURCE #-} qualified GI.Gdk.Structs.Geometry as Gdk.Geometry
    import {-# SOURCE #-} qualified GI.Gdk.Structs.RGBA as Gdk.RGBA
    import {-# SOURCE #-} qualified GI.Gdk.Structs.Rectangle as Gdk.Rectangle
    import {-# SOURCE #-} qualified GI.Gdk.Structs.WindowAttr as Gdk.WindowAttr
    import {-# SOURCE #-} qualified GI.Gdk.Unions.Event as Gdk.Event
    import qualified GI.GdkPixbuf.Objects.Pixbuf as GdkPixbuf.Pixbuf
    import qualified GI.Gio.Interfaces.Icon as Gio.Icon
    import qualified GI.Gio.Objects.AppLaunchContext as Gio.AppLaunchContext

    #else
    import {-# SOURCE #-} qualified GI.Gdk.Enums as Gdk.Enums
    import {-# SOURCE #-} qualified GI.Gdk.Flags as Gdk.Flags
    import {-# SOURCE #-} qualified GI.Gdk.Objects.Window as Gdk.Window

    #endif

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

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

    instance BoxedPtr EventTouchpadPinch where
        boxedPtrCopy :: EventTouchpadPinch -> IO EventTouchpadPinch
    boxedPtrCopy = \EventTouchpadPinch
    p -> EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO EventTouchpadPinch)
    -> IO EventTouchpadPinch
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    B.ManagedPtr.withManagedPtr EventTouchpadPinch
    p (Int -> Ptr EventTouchpadPinch -> IO (Ptr EventTouchpadPinch)
    forall a. (HasCallStack, CallocPtr a) => Int -> Ptr a -> IO (Ptr a)
    copyBytes Int
    96 (Ptr EventTouchpadPinch -> IO (Ptr EventTouchpadPinch))
    -> (Ptr EventTouchpadPinch -> IO EventTouchpadPinch)
    -> Ptr EventTouchpadPinch
    -> IO EventTouchpadPinch
    forall (m :: * -> *) a b c.
    Monad m =>
    (a -> m b) -> (b -> m c) -> a -> m c
    >=> (ManagedPtr EventTouchpadPinch -> EventTouchpadPinch)
    -> Ptr EventTouchpadPinch -> IO EventTouchpadPinch
    forall a.
    (HasCallStack, BoxedPtr a) =>
    (ManagedPtr a -> a) -> Ptr a -> IO a
    B.ManagedPtr.wrapPtr ManagedPtr EventTouchpadPinch -> EventTouchpadPinch
    EventTouchpadPinch)
        boxedPtrFree :: EventTouchpadPinch -> IO ()
    boxedPtrFree = \EventTouchpadPinch
    x -> EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    SP.withManagedPtr EventTouchpadPinch
    x Ptr EventTouchpadPinch -> IO ()
    forall a. Ptr a -> IO ()
    SP.freeMem
    instance CallocPtr EventTouchpadPinch where
        boxedPtrCalloc :: IO (Ptr EventTouchpadPinch)
    boxedPtrCalloc = Int -> IO (Ptr EventTouchpadPinch)
    forall a. Int -> IO (Ptr a)
    callocBytes Int
    96

    -- | Construct a t'EventTouchpadPinch' struct initialized to zero.
    newZeroEventTouchpadPinch :: MonadIO m => m EventTouchpadPinch
    newZeroEventTouchpadPinch :: forall (m :: * -> *). MonadIO m => m EventTouchpadPinch
    newZeroEventTouchpadPinch = IO EventTouchpadPinch -> m EventTouchpadPinch
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO EventTouchpadPinch -> m EventTouchpadPinch)
    -> IO EventTouchpadPinch -> m EventTouchpadPinch
    forall a b. (a -> b) -> a -> b
    $ IO (Ptr EventTouchpadPinch)
    forall a. CallocPtr a => IO (Ptr a)
    boxedPtrCalloc IO (Ptr EventTouchpadPinch)
    -> (Ptr EventTouchpadPinch -> IO EventTouchpadPinch)
    -> IO EventTouchpadPinch
    forall a b. IO a -> (a -> IO b) -> IO b
    forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
    >>= (ManagedPtr EventTouchpadPinch -> EventTouchpadPinch)
    -> Ptr EventTouchpadPinch -> IO EventTouchpadPinch
    forall a.
    (HasCallStack, BoxedPtr a) =>
    (ManagedPtr a -> a) -> Ptr a -> IO a
    wrapPtr ManagedPtr EventTouchpadPinch -> EventTouchpadPinch
    EventTouchpadPinch

    instance tag ~ 'AttrSet => Constructible EventTouchpadPinch tag where
        new :: forall (m :: * -> *).
    MonadIO m =>
    (ManagedPtr EventTouchpadPinch -> EventTouchpadPinch)
    -> [AttrOp EventTouchpadPinch tag] -> m EventTouchpadPinch
    new ManagedPtr EventTouchpadPinch -> EventTouchpadPinch
    _ [AttrOp EventTouchpadPinch tag]
    attrs = do
            o <- m EventTouchpadPinch
    forall (m :: * -> *). MonadIO m => m EventTouchpadPinch
    newZeroEventTouchpadPinch
            GI.Attributes.set o attrs
            return 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' eventTouchpadPinch #type
    -- @
    getEventTouchpadPinchType :: MonadIO m => EventTouchpadPinch -> m Gdk.Enums.EventType
    getEventTouchpadPinchType :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> m EventType
    getEventTouchpadPinchType EventTouchpadPinch
    s = IO EventType -> m EventType
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO EventType -> m EventType) -> IO EventType -> m EventType
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO EventType) -> IO EventType
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO EventType) -> IO EventType)
    -> (Ptr EventTouchpadPinch -> IO EventType) -> IO EventType
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CInt -> IO CInt
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CInt
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    0) :: IO CInt
        let val' = (Int -> EventType
    forall a. Enum a => Int -> a
    toEnum (Int -> EventType) -> (CInt -> Int) -> CInt -> EventType
    forall b c a. (b -> c) -> (a -> b) -> a -> c
    . CInt -> Int
    forall a b. (Integral a, Num b) => a -> b
    fromIntegral) CInt
    val
        return 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' eventTouchpadPinch [ #type 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchType :: MonadIO m => EventTouchpadPinch -> Gdk.Enums.EventType -> m ()
    setEventTouchpadPinchType :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> EventType -> m ()
    setEventTouchpadPinchType EventTouchpadPinch
    s EventType
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CInt
    val' = (Int -> CInt
    forall a b. (Integral a, Num b) => a -> b
    fromIntegral (Int -> CInt) -> (EventType -> Int) -> EventType -> CInt
    forall b c a. (b -> c) -> (a -> b) -> a -> c
    . EventType -> Int
    forall a. Enum a => a -> Int
    fromEnum) EventType
    val
        Ptr CInt -> CInt -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CInt
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    0) (CInt
    val' :: CInt)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchTypeFieldInfo
    instance AttrInfo EventTouchpadPinchTypeFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchTypeFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchTypeFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchTypeFieldInfo = (~) Gdk.Enums.EventType
        type AttrTransferTypeConstraint EventTouchpadPinchTypeFieldInfo = (~)Gdk.Enums.EventType
        type AttrTransferType EventTouchpadPinchTypeFieldInfo = Gdk.Enums.EventType
        type AttrGetType EventTouchpadPinchTypeFieldInfo = Gdk.Enums.EventType
        type AttrLabel EventTouchpadPinchTypeFieldInfo = "type"
        type AttrOrigin EventTouchpadPinchTypeFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchType
        attrSet = setEventTouchpadPinchType
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.type"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:type"
            })

    eventTouchpadPinch_type :: AttrLabelProxy "type"
    eventTouchpadPinch_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' eventTouchpadPinch #window
    -- @
    getEventTouchpadPinchWindow :: MonadIO m => EventTouchpadPinch -> m (Maybe Gdk.Window.Window)
    getEventTouchpadPinchWindow :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> m (Maybe Window)
    getEventTouchpadPinchWindow EventTouchpadPinch
    s = IO (Maybe Window) -> m (Maybe Window)
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO (Maybe Window) -> m (Maybe Window))
    -> IO (Maybe Window) -> m (Maybe Window)
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO (Maybe Window))
    -> IO (Maybe Window)
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO (Maybe Window))
     -> IO (Maybe Window))
    -> (Ptr EventTouchpadPinch -> IO (Maybe Window))
    -> IO (Maybe Window)
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr (Ptr Window) -> IO (Ptr Window)
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr (Ptr Window)
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    8) :: IO (Ptr Gdk.Window.Window)
        result <- SP.convertIfNonNull val $ \Ptr Window
    val' -> do
            val'' <- ((ManagedPtr Window -> Window) -> Ptr Window -> IO Window
    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'
            return val''
        return 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' eventTouchpadPinch [ #window 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchWindow :: MonadIO m => EventTouchpadPinch -> Ptr Gdk.Window.Window -> m ()
    setEventTouchpadPinchWindow :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Ptr Window -> m ()
    setEventTouchpadPinchWindow EventTouchpadPinch
    s Ptr Window
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        Ptr (Ptr Window) -> Ptr Window -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr (Ptr Window)
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    8) (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
    -- @
    clearEventTouchpadPinchWindow :: MonadIO m => EventTouchpadPinch -> m ()
    clearEventTouchpadPinchWindow :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m ()
    clearEventTouchpadPinchWindow EventTouchpadPinch
    s = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        Ptr (Ptr Window) -> Ptr Window -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr (Ptr Window)
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    8) (Ptr Window
    forall a. Ptr a
    FP.nullPtr :: Ptr Gdk.Window.Window)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchWindowFieldInfo
    instance AttrInfo EventTouchpadPinchWindowFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchWindowFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchWindowFieldInfo = '[ 'AttrSet, 'AttrGet, 'AttrClear]
        type AttrSetTypeConstraint EventTouchpadPinchWindowFieldInfo = (~) (Ptr Gdk.Window.Window)
        type AttrTransferTypeConstraint EventTouchpadPinchWindowFieldInfo = (~)(Ptr Gdk.Window.Window)
        type AttrTransferType EventTouchpadPinchWindowFieldInfo = (Ptr Gdk.Window.Window)
        type AttrGetType EventTouchpadPinchWindowFieldInfo = Maybe Gdk.Window.Window
        type AttrLabel EventTouchpadPinchWindowFieldInfo = "window"
        type AttrOrigin EventTouchpadPinchWindowFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchWindow
        attrSet = setEventTouchpadPinchWindow
        attrConstruct = undefined
        attrClear = clearEventTouchpadPinchWindow
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.window"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:window"
            })

    eventTouchpadPinch_window :: AttrLabelProxy "window"
    eventTouchpadPinch_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' eventTouchpadPinch #sendEvent
    -- @
    getEventTouchpadPinchSendEvent :: MonadIO m => EventTouchpadPinch -> m Int8
    getEventTouchpadPinchSendEvent :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Int8
    getEventTouchpadPinchSendEvent EventTouchpadPinch
    s = IO Int8 -> m Int8
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Int8 -> m Int8) -> IO Int8 -> m Int8
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Int8) -> IO Int8
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Int8) -> IO Int8)
    -> (Ptr EventTouchpadPinch -> IO Int8) -> IO Int8
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr Int8 -> IO Int8
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr Int8
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    16) :: IO Int8
        return 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' eventTouchpadPinch [ #sendEvent 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchSendEvent :: MonadIO m => EventTouchpadPinch -> Int8 -> m ()
    setEventTouchpadPinchSendEvent :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Int8 -> m ()
    setEventTouchpadPinchSendEvent EventTouchpadPinch
    s Int8
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        Ptr Int8 -> Int8 -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr Int8
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    16) (Int8
    val :: Int8)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchSendEventFieldInfo
    instance AttrInfo EventTouchpadPinchSendEventFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchSendEventFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchSendEventFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchSendEventFieldInfo = (~) Int8
        type AttrTransferTypeConstraint EventTouchpadPinchSendEventFieldInfo = (~)Int8
        type AttrTransferType EventTouchpadPinchSendEventFieldInfo = Int8
        type AttrGetType EventTouchpadPinchSendEventFieldInfo = Int8
        type AttrLabel EventTouchpadPinchSendEventFieldInfo = "send_event"
        type AttrOrigin EventTouchpadPinchSendEventFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchSendEvent
        attrSet = setEventTouchpadPinchSendEvent
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.sendEvent"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:sendEvent"
            })

    eventTouchpadPinch_sendEvent :: AttrLabelProxy "sendEvent"
    eventTouchpadPinch_sendEvent = AttrLabelProxy

    #endif

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

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

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchPhaseFieldInfo
    instance AttrInfo EventTouchpadPinchPhaseFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchPhaseFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchPhaseFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchPhaseFieldInfo = (~) Int8
        type AttrTransferTypeConstraint EventTouchpadPinchPhaseFieldInfo = (~)Int8
        type AttrTransferType EventTouchpadPinchPhaseFieldInfo = Int8
        type AttrGetType EventTouchpadPinchPhaseFieldInfo = Int8
        type AttrLabel EventTouchpadPinchPhaseFieldInfo = "phase"
        type AttrOrigin EventTouchpadPinchPhaseFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchPhase
        attrSet = setEventTouchpadPinchPhase
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.phase"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:phase"
            })

    eventTouchpadPinch_phase :: AttrLabelProxy "phase"
    eventTouchpadPinch_phase = AttrLabelProxy

    #endif

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

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

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchNFingersFieldInfo
    instance AttrInfo EventTouchpadPinchNFingersFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchNFingersFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchNFingersFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchNFingersFieldInfo = (~) Int8
        type AttrTransferTypeConstraint EventTouchpadPinchNFingersFieldInfo = (~)Int8
        type AttrTransferType EventTouchpadPinchNFingersFieldInfo = Int8
        type AttrGetType EventTouchpadPinchNFingersFieldInfo = Int8
        type AttrLabel EventTouchpadPinchNFingersFieldInfo = "n_fingers"
        type AttrOrigin EventTouchpadPinchNFingersFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchNFingers
        attrSet = setEventTouchpadPinchNFingers
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.nFingers"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:nFingers"
            })

    eventTouchpadPinch_nFingers :: AttrLabelProxy "nFingers"
    eventTouchpadPinch_nFingers = 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' eventTouchpadPinch #time
    -- @
    getEventTouchpadPinchTime :: MonadIO m => EventTouchpadPinch -> m Word32
    getEventTouchpadPinchTime :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Word32
    getEventTouchpadPinchTime EventTouchpadPinch
    s = IO Word32 -> m Word32
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Word32 -> m Word32) -> IO Word32 -> m Word32
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Word32) -> IO Word32
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Word32) -> IO Word32)
    -> (Ptr EventTouchpadPinch -> IO Word32) -> IO Word32
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr Word32 -> IO Word32
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr Word32
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    20) :: IO Word32
        return 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' eventTouchpadPinch [ #time 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchTime :: MonadIO m => EventTouchpadPinch -> Word32 -> m ()
    setEventTouchpadPinchTime :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Word32 -> m ()
    setEventTouchpadPinchTime EventTouchpadPinch
    s Word32
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        Ptr Word32 -> Word32 -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr Word32
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    20) (Word32
    val :: Word32)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchTimeFieldInfo
    instance AttrInfo EventTouchpadPinchTimeFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchTimeFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchTimeFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchTimeFieldInfo = (~) Word32
        type AttrTransferTypeConstraint EventTouchpadPinchTimeFieldInfo = (~)Word32
        type AttrTransferType EventTouchpadPinchTimeFieldInfo = Word32
        type AttrGetType EventTouchpadPinchTimeFieldInfo = Word32
        type AttrLabel EventTouchpadPinchTimeFieldInfo = "time"
        type AttrOrigin EventTouchpadPinchTimeFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchTime
        attrSet = setEventTouchpadPinchTime
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.time"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:time"
            })

    eventTouchpadPinch_time :: AttrLabelProxy "time"
    eventTouchpadPinch_time = AttrLabelProxy

    #endif

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

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

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchXFieldInfo
    instance AttrInfo EventTouchpadPinchXFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchXFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchXFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchXFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchXFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchXFieldInfo = Double
        type AttrGetType EventTouchpadPinchXFieldInfo = Double
        type AttrLabel EventTouchpadPinchXFieldInfo = "x"
        type AttrOrigin EventTouchpadPinchXFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchX
        attrSet = setEventTouchpadPinchX
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.x"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:x"
            })

    eventTouchpadPinch_x :: AttrLabelProxy "x"
    eventTouchpadPinch_x = AttrLabelProxy

    #endif

    -- | Get the value of the “@y@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #y
    -- @
    getEventTouchpadPinchY :: MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchY :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchY EventTouchpadPinch
    s = IO Double -> m Double
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Double -> m Double) -> IO Double -> m Double
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Double) -> IO Double)
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CDouble -> IO CDouble
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    32) :: IO CDouble
        let val' = CDouble -> Double
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac CDouble
    val
        return val'

    -- | Set the value of the “@y@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #y 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchY :: MonadIO m => EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchY :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchY EventTouchpadPinch
    s Double
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CDouble
    val' = Double -> CDouble
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac Double
    val
        Ptr CDouble -> CDouble -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    32) (CDouble
    val' :: CDouble)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchYFieldInfo
    instance AttrInfo EventTouchpadPinchYFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchYFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchYFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchYFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchYFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchYFieldInfo = Double
        type AttrGetType EventTouchpadPinchYFieldInfo = Double
        type AttrLabel EventTouchpadPinchYFieldInfo = "y"
        type AttrOrigin EventTouchpadPinchYFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchY
        attrSet = setEventTouchpadPinchY
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.y"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:y"
            })

    eventTouchpadPinch_y :: AttrLabelProxy "y"
    eventTouchpadPinch_y = AttrLabelProxy

    #endif

    -- | Get the value of the “@dx@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #dx
    -- @
    getEventTouchpadPinchDx :: MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchDx :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchDx EventTouchpadPinch
    s = IO Double -> m Double
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Double -> m Double) -> IO Double -> m Double
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Double) -> IO Double)
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CDouble -> IO CDouble
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    40) :: IO CDouble
        let val' = CDouble -> Double
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac CDouble
    val
        return val'

    -- | Set the value of the “@dx@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #dx 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchDx :: MonadIO m => EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchDx :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchDx EventTouchpadPinch
    s Double
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CDouble
    val' = Double -> CDouble
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac Double
    val
        Ptr CDouble -> CDouble -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    40) (CDouble
    val' :: CDouble)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchDxFieldInfo
    instance AttrInfo EventTouchpadPinchDxFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchDxFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchDxFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchDxFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchDxFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchDxFieldInfo = Double
        type AttrGetType EventTouchpadPinchDxFieldInfo = Double
        type AttrLabel EventTouchpadPinchDxFieldInfo = "dx"
        type AttrOrigin EventTouchpadPinchDxFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchDx
        attrSet = setEventTouchpadPinchDx
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.dx"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:dx"
            })

    eventTouchpadPinch_dx :: AttrLabelProxy "dx"
    eventTouchpadPinch_dx = AttrLabelProxy

    #endif

    -- | Get the value of the “@dy@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #dy
    -- @
    getEventTouchpadPinchDy :: MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchDy :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchDy EventTouchpadPinch
    s = IO Double -> m Double
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Double -> m Double) -> IO Double -> m Double
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Double) -> IO Double)
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CDouble -> IO CDouble
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    48) :: IO CDouble
        let val' = CDouble -> Double
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac CDouble
    val
        return val'

    -- | Set the value of the “@dy@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #dy 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchDy :: MonadIO m => EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchDy :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchDy EventTouchpadPinch
    s Double
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CDouble
    val' = Double -> CDouble
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac Double
    val
        Ptr CDouble -> CDouble -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    48) (CDouble
    val' :: CDouble)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchDyFieldInfo
    instance AttrInfo EventTouchpadPinchDyFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchDyFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchDyFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchDyFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchDyFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchDyFieldInfo = Double
        type AttrGetType EventTouchpadPinchDyFieldInfo = Double
        type AttrLabel EventTouchpadPinchDyFieldInfo = "dy"
        type AttrOrigin EventTouchpadPinchDyFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchDy
        attrSet = setEventTouchpadPinchDy
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.dy"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:dy"
            })

    eventTouchpadPinch_dy :: AttrLabelProxy "dy"
    eventTouchpadPinch_dy = AttrLabelProxy

    #endif

    -- | Get the value of the “@angle_delta@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #angleDelta
    -- @
    getEventTouchpadPinchAngleDelta :: MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchAngleDelta :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchAngleDelta EventTouchpadPinch
    s = IO Double -> m Double
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Double -> m Double) -> IO Double -> m Double
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Double) -> IO Double)
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CDouble -> IO CDouble
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    56) :: IO CDouble
        let val' = CDouble -> Double
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac CDouble
    val
        return val'

    -- | Set the value of the “@angle_delta@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #angleDelta 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchAngleDelta :: MonadIO m => EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchAngleDelta :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchAngleDelta EventTouchpadPinch
    s Double
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CDouble
    val' = Double -> CDouble
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac Double
    val
        Ptr CDouble -> CDouble -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    56) (CDouble
    val' :: CDouble)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchAngleDeltaFieldInfo
    instance AttrInfo EventTouchpadPinchAngleDeltaFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchAngleDeltaFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchAngleDeltaFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchAngleDeltaFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchAngleDeltaFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchAngleDeltaFieldInfo = Double
        type AttrGetType EventTouchpadPinchAngleDeltaFieldInfo = Double
        type AttrLabel EventTouchpadPinchAngleDeltaFieldInfo = "angle_delta"
        type AttrOrigin EventTouchpadPinchAngleDeltaFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchAngleDelta
        attrSet = setEventTouchpadPinchAngleDelta
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.angleDelta"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:angleDelta"
            })

    eventTouchpadPinch_angleDelta :: AttrLabelProxy "angleDelta"
    eventTouchpadPinch_angleDelta = AttrLabelProxy

    #endif

    -- | Get the value of the “@scale@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #scale
    -- @
    getEventTouchpadPinchScale :: MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchScale :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchScale EventTouchpadPinch
    s = IO Double -> m Double
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Double -> m Double) -> IO Double -> m Double
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Double) -> IO Double)
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CDouble -> IO CDouble
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    64) :: IO CDouble
        let val' = CDouble -> Double
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac CDouble
    val
        return val'

    -- | Set the value of the “@scale@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #scale 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchScale :: MonadIO m => EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchScale :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchScale EventTouchpadPinch
    s Double
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CDouble
    val' = Double -> CDouble
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac Double
    val
        Ptr CDouble -> CDouble -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    64) (CDouble
    val' :: CDouble)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchScaleFieldInfo
    instance AttrInfo EventTouchpadPinchScaleFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchScaleFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchScaleFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchScaleFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchScaleFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchScaleFieldInfo = Double
        type AttrGetType EventTouchpadPinchScaleFieldInfo = Double
        type AttrLabel EventTouchpadPinchScaleFieldInfo = "scale"
        type AttrOrigin EventTouchpadPinchScaleFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchScale
        attrSet = setEventTouchpadPinchScale
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.scale"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:scale"
            })

    eventTouchpadPinch_scale :: AttrLabelProxy "scale"
    eventTouchpadPinch_scale = AttrLabelProxy

    #endif

    -- | Get the value of the “@x_root@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #xRoot
    -- @
    getEventTouchpadPinchXRoot :: MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchXRoot :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchXRoot EventTouchpadPinch
    s = IO Double -> m Double
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Double -> m Double) -> IO Double -> m Double
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Double) -> IO Double)
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CDouble -> IO CDouble
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    72) :: IO CDouble
        let val' = CDouble -> Double
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac CDouble
    val
        return val'

    -- | Set the value of the “@x_root@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #xRoot 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchXRoot :: MonadIO m => EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchXRoot :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchXRoot EventTouchpadPinch
    s Double
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CDouble
    val' = Double -> CDouble
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac Double
    val
        Ptr CDouble -> CDouble -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    72) (CDouble
    val' :: CDouble)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchXRootFieldInfo
    instance AttrInfo EventTouchpadPinchXRootFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchXRootFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchXRootFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchXRootFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchXRootFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchXRootFieldInfo = Double
        type AttrGetType EventTouchpadPinchXRootFieldInfo = Double
        type AttrLabel EventTouchpadPinchXRootFieldInfo = "x_root"
        type AttrOrigin EventTouchpadPinchXRootFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchXRoot
        attrSet = setEventTouchpadPinchXRoot
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.xRoot"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:xRoot"
            })

    eventTouchpadPinch_xRoot :: AttrLabelProxy "xRoot"
    eventTouchpadPinch_xRoot = AttrLabelProxy

    #endif

    -- | Get the value of the “@y_root@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #yRoot
    -- @
    getEventTouchpadPinchYRoot :: MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchYRoot :: forall (m :: * -> *). MonadIO m => EventTouchpadPinch -> m Double
    getEventTouchpadPinchYRoot EventTouchpadPinch
    s = IO Double -> m Double
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Double -> m Double) -> IO Double -> m Double
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO Double) -> IO Double)
    -> (Ptr EventTouchpadPinch -> IO Double) -> IO Double
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CDouble -> IO CDouble
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    80) :: IO CDouble
        let val' = CDouble -> Double
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac CDouble
    val
        return val'

    -- | Set the value of the “@y_root@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #yRoot 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchYRoot :: MonadIO m => EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchYRoot :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> Double -> m ()
    setEventTouchpadPinchYRoot EventTouchpadPinch
    s Double
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CDouble
    val' = Double -> CDouble
    forall a b. (Real a, Fractional b) => a -> b
    realToFrac Double
    val
        Ptr CDouble -> CDouble -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CDouble
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    80) (CDouble
    val' :: CDouble)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchYRootFieldInfo
    instance AttrInfo EventTouchpadPinchYRootFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchYRootFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchYRootFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchYRootFieldInfo = (~) Double
        type AttrTransferTypeConstraint EventTouchpadPinchYRootFieldInfo = (~)Double
        type AttrTransferType EventTouchpadPinchYRootFieldInfo = Double
        type AttrGetType EventTouchpadPinchYRootFieldInfo = Double
        type AttrLabel EventTouchpadPinchYRootFieldInfo = "y_root"
        type AttrOrigin EventTouchpadPinchYRootFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchYRoot
        attrSet = setEventTouchpadPinchYRoot
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.yRoot"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:yRoot"
            })

    eventTouchpadPinch_yRoot :: AttrLabelProxy "yRoot"
    eventTouchpadPinch_yRoot = AttrLabelProxy

    #endif

    -- | Get the value of the “@state@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' eventTouchpadPinch #state
    -- @
    getEventTouchpadPinchState :: MonadIO m => EventTouchpadPinch -> m [Gdk.Flags.ModifierType]
    getEventTouchpadPinchState :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> m [ModifierType]
    getEventTouchpadPinchState EventTouchpadPinch
    s = IO [ModifierType] -> m [ModifierType]
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO [ModifierType] -> m [ModifierType])
    -> IO [ModifierType] -> m [ModifierType]
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch
    -> (Ptr EventTouchpadPinch -> IO [ModifierType])
    -> IO [ModifierType]
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO [ModifierType])
     -> IO [ModifierType])
    -> (Ptr EventTouchpadPinch -> IO [ModifierType])
    -> IO [ModifierType]
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        val <- Ptr CUInt -> IO CUInt
    forall a. Storable a => Ptr a -> IO a
    peek (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CUInt
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    88) :: IO CUInt
        let val' = CUInt -> [ModifierType]
    forall a b. (Storable a, Integral a, Bits a, IsGFlag b) => a -> [b]
    wordToGFlags CUInt
    val
        return val'

    -- | Set the value of the “@state@” field.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' eventTouchpadPinch [ #state 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setEventTouchpadPinchState :: MonadIO m => EventTouchpadPinch -> [Gdk.Flags.ModifierType] -> m ()
    setEventTouchpadPinchState :: forall (m :: * -> *).
    MonadIO m =>
    EventTouchpadPinch -> [ModifierType] -> m ()
    setEventTouchpadPinchState EventTouchpadPinch
    s [ModifierType]
    val = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ EventTouchpadPinch -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    withManagedPtr EventTouchpadPinch
    s ((Ptr EventTouchpadPinch -> IO ()) -> IO ())
    -> (Ptr EventTouchpadPinch -> IO ()) -> IO ()
    forall a b. (a -> b) -> a -> b
    $ \Ptr EventTouchpadPinch
    ptr -> do
        let val' :: CUInt
    val' = [ModifierType] -> CUInt
    forall b a. (Num b, IsGFlag a) => [a] -> b
    gflagsToWord [ModifierType]
    val
        Ptr CUInt -> CUInt -> IO ()
    forall a. Storable a => Ptr a -> a -> IO ()
    poke (Ptr EventTouchpadPinch
    ptr Ptr EventTouchpadPinch -> Int -> Ptr CUInt
    forall a b. Ptr a -> Int -> Ptr b
    `plusPtr` Int
    88) (CUInt
    val' :: CUInt)

    #if defined(ENABLE_OVERLOADING)
    data EventTouchpadPinchStateFieldInfo
    instance AttrInfo EventTouchpadPinchStateFieldInfo where
        type AttrBaseTypeConstraint EventTouchpadPinchStateFieldInfo = (~) EventTouchpadPinch
        type AttrAllowedOps EventTouchpadPinchStateFieldInfo = '[ 'AttrSet, 'AttrGet]
        type AttrSetTypeConstraint EventTouchpadPinchStateFieldInfo = (~) [Gdk.Flags.ModifierType]
        type AttrTransferTypeConstraint EventTouchpadPinchStateFieldInfo = (~)[Gdk.Flags.ModifierType]
        type AttrTransferType EventTouchpadPinchStateFieldInfo = [Gdk.Flags.ModifierType]
        type AttrGetType EventTouchpadPinchStateFieldInfo = [Gdk.Flags.ModifierType]
        type AttrLabel EventTouchpadPinchStateFieldInfo = "state"
        type AttrOrigin EventTouchpadPinchStateFieldInfo = EventTouchpadPinch
        attrGet = getEventTouchpadPinchState
        attrSet = setEventTouchpadPinchState
        attrConstruct = undefined
        attrClear = undefined
        attrTransfer _ v = do
            return v
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gdk.Structs.EventTouchpadPinch.state"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gdk3-3.0.30/docs/GI-Gdk-Structs-EventTouchpadPinch.html#g:attr:state"
            })

    eventTouchpadPinch_state :: AttrLabelProxy "state"
    eventTouchpadPinch_state = AttrLabelProxy

    #endif

    #if defined(ENABLE_OVERLOADING)
    instance O.HasAttributeList EventTouchpadPinch
    type instance O.AttributeList EventTouchpadPinch = EventTouchpadPinchAttributeList
    type EventTouchpadPinchAttributeList = ('[ '("type", EventTouchpadPinchTypeFieldInfo), '("window", EventTouchpadPinchWindowFieldInfo), '("sendEvent", EventTouchpadPinchSendEventFieldInfo), '("phase", EventTouchpadPinchPhaseFieldInfo), '("nFingers", EventTouchpadPinchNFingersFieldInfo), '("time", EventTouchpadPinchTimeFieldInfo), '("x", EventTouchpadPinchXFieldInfo), '("y", EventTouchpadPinchYFieldInfo), '("dx", EventTouchpadPinchDxFieldInfo), '("dy", EventTouchpadPinchDyFieldInfo), '("angleDelta", EventTouchpadPinchAngleDeltaFieldInfo), '("scale", EventTouchpadPinchScaleFieldInfo), '("xRoot", EventTouchpadPinchXRootFieldInfo), '("yRoot", EventTouchpadPinchYRootFieldInfo), '("state", EventTouchpadPinchStateFieldInfo)] :: [(Symbol, DK.Type)])
    #endif

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

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

    #endif

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

    #endif