EventTouchpadPinch.hs


{- |
Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
License    : LGPL-2.1
Maintainer : Iñaki García Etxebarria (inaki@blueleaf.cc)

Generated during touchpad swipe gestures.
-}

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

module GI.Gdk.Structs.EventTouchpadPinch
    ( 

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


 -- * Properties
-- ** angleDelta #attr:angleDelta#
{- | The angle change in radians, negative angles
  denote counter-clockwise movements
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_angleDelta           ,
#endif
    getEventTouchpadPinchAngleDelta         ,
    setEventTouchpadPinchAngleDelta         ,


-- ** dx #attr:dx#
{- | Movement delta in the X axis of the swipe focal point
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_dx                   ,
#endif
    getEventTouchpadPinchDx                 ,
    setEventTouchpadPinchDx                 ,


-- ** dy #attr:dy#
{- | Movement delta in the Y axis of the swipe focal point
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_dy                   ,
#endif
    getEventTouchpadPinchDy                 ,
    setEventTouchpadPinchDy                 ,


-- ** nFingers #attr:nFingers#
{- | The number of fingers triggering the pinch
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_nFingers             ,
#endif
    getEventTouchpadPinchNFingers           ,
    setEventTouchpadPinchNFingers           ,


-- ** phase #attr:phase#
{- | the current phase of the gesture
-}
#if 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 ENABLE_OVERLOADING
    eventTouchpadPinch_scale                ,
#endif
    getEventTouchpadPinchScale              ,
    setEventTouchpadPinchScale              ,


-- ** sendEvent #attr:sendEvent#
{- | 'True' if the event was sent explicitly
-}
#if 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 'GI.Gdk.Flags.ModifierType'.
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_state                ,
#endif
    getEventTouchpadPinchState              ,
    setEventTouchpadPinchState              ,


-- ** time #attr:time#
{- | the time of the event in milliseconds
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_time                 ,
#endif
    getEventTouchpadPinchTime               ,
    setEventTouchpadPinchTime               ,


-- ** type #attr:type#
{- | the type of the event ('GI.Gdk.Enums.EventTypeTouchpadPinch')
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_type                 ,
#endif
    getEventTouchpadPinchType               ,
    setEventTouchpadPinchType               ,


-- ** window #attr:window#
{- | the window which received the event
-}
    clearEventTouchpadPinchWindow           ,
#if ENABLE_OVERLOADING
    eventTouchpadPinch_window               ,
#endif
    getEventTouchpadPinchWindow             ,
    setEventTouchpadPinchWindow             ,


-- ** x #attr:x#
{- | The X coordinate of the pointer
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_x                    ,
#endif
    getEventTouchpadPinchX                  ,
    setEventTouchpadPinchX                  ,


-- ** xRoot #attr:xRoot#
{- | The X coordinate of the pointer, relative to the
  root of the screen.
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_xRoot                ,
#endif
    getEventTouchpadPinchXRoot              ,
    setEventTouchpadPinchXRoot              ,


-- ** y #attr:y#
{- | The Y coordinate of the pointer
-}
#if ENABLE_OVERLOADING
    eventTouchpadPinch_y                    ,
#endif
    getEventTouchpadPinchY                  ,
    setEventTouchpadPinchY                  ,


-- ** yRoot #attr:yRoot#
{- | The Y coordinate of the pointer, relative to the
  root of the screen.
-}
#if 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.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL

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

-- | Memory-managed wrapper type.
newtype EventTouchpadPinch = EventTouchpadPinch (ManagedPtr EventTouchpadPinch)
instance WrappedPtr EventTouchpadPinch where
    wrappedPtrCalloc = callocBytes 96
    wrappedPtrCopy = \p -> withManagedPtr p (copyBytes 96 >=> wrapPtr EventTouchpadPinch)
    wrappedPtrFree = Just ptr_to_g_free

-- | Construct a `EventTouchpadPinch` struct initialized to zero.
newZeroEventTouchpadPinch :: MonadIO m => m EventTouchpadPinch
newZeroEventTouchpadPinch = liftIO $ wrappedPtrCalloc >>= wrapPtr EventTouchpadPinch

instance tag ~ 'AttrSet => Constructible EventTouchpadPinch tag where
    new _ attrs = do
        o <- newZeroEventTouchpadPinch
        GI.Attributes.set o attrs
        return o


-- | A convenience alias for `Nothing` :: `Maybe` `EventTouchpadPinch`.
noEventTouchpadPinch :: Maybe EventTouchpadPinch
noEventTouchpadPinch = Nothing

{- |
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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 0) :: IO CInt
    let val' = (toEnum . fromIntegral) 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = (fromIntegral . fromEnum) val
    poke (ptr `plusPtr` 0) (val' :: CInt)

#if ENABLE_OVERLOADING
data EventTouchpadPinchTypeFieldInfo
instance AttrInfo EventTouchpadPinchTypeFieldInfo where
    type AttrAllowedOps EventTouchpadPinchTypeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchTypeFieldInfo = (~) Gdk.Enums.EventType
    type AttrBaseTypeConstraint EventTouchpadPinchTypeFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchTypeFieldInfo = Gdk.Enums.EventType
    type AttrLabel EventTouchpadPinchTypeFieldInfo = "type"
    type AttrOrigin EventTouchpadPinchTypeFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchType
    attrSet _ = setEventTouchpadPinchType
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 8) :: IO (Ptr Gdk.Window.Window)
    result <- SP.convertIfNonNull val $ \val' -> do
        val'' <- (newObject Gdk.Window.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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 8) (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 s = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 8) (FP.nullPtr :: Ptr Gdk.Window.Window)

#if ENABLE_OVERLOADING
data EventTouchpadPinchWindowFieldInfo
instance AttrInfo EventTouchpadPinchWindowFieldInfo where
    type AttrAllowedOps EventTouchpadPinchWindowFieldInfo = '[ 'AttrSet, 'AttrGet, 'AttrClear]
    type AttrSetTypeConstraint EventTouchpadPinchWindowFieldInfo = (~) (Ptr Gdk.Window.Window)
    type AttrBaseTypeConstraint EventTouchpadPinchWindowFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchWindowFieldInfo = Maybe Gdk.Window.Window
    type AttrLabel EventTouchpadPinchWindowFieldInfo = "window"
    type AttrOrigin EventTouchpadPinchWindowFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchWindow
    attrSet _ = setEventTouchpadPinchWindow
    attrConstruct = undefined
    attrClear _ = clearEventTouchpadPinchWindow

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 16) (val :: Int8)

#if ENABLE_OVERLOADING
data EventTouchpadPinchSendEventFieldInfo
instance AttrInfo EventTouchpadPinchSendEventFieldInfo where
    type AttrAllowedOps EventTouchpadPinchSendEventFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchSendEventFieldInfo = (~) Int8
    type AttrBaseTypeConstraint EventTouchpadPinchSendEventFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchSendEventFieldInfo = Int8
    type AttrLabel EventTouchpadPinchSendEventFieldInfo = "send_event"
    type AttrOrigin EventTouchpadPinchSendEventFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchSendEvent
    attrSet _ = setEventTouchpadPinchSendEvent
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 17) (val :: Int8)

#if ENABLE_OVERLOADING
data EventTouchpadPinchPhaseFieldInfo
instance AttrInfo EventTouchpadPinchPhaseFieldInfo where
    type AttrAllowedOps EventTouchpadPinchPhaseFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchPhaseFieldInfo = (~) Int8
    type AttrBaseTypeConstraint EventTouchpadPinchPhaseFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchPhaseFieldInfo = Int8
    type AttrLabel EventTouchpadPinchPhaseFieldInfo = "phase"
    type AttrOrigin EventTouchpadPinchPhaseFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchPhase
    attrSet _ = setEventTouchpadPinchPhase
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 18) (val :: Int8)

#if ENABLE_OVERLOADING
data EventTouchpadPinchNFingersFieldInfo
instance AttrInfo EventTouchpadPinchNFingersFieldInfo where
    type AttrAllowedOps EventTouchpadPinchNFingersFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchNFingersFieldInfo = (~) Int8
    type AttrBaseTypeConstraint EventTouchpadPinchNFingersFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchNFingersFieldInfo = Int8
    type AttrLabel EventTouchpadPinchNFingersFieldInfo = "n_fingers"
    type AttrOrigin EventTouchpadPinchNFingersFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchNFingers
    attrSet _ = setEventTouchpadPinchNFingers
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    poke (ptr `plusPtr` 20) (val :: Word32)

#if ENABLE_OVERLOADING
data EventTouchpadPinchTimeFieldInfo
instance AttrInfo EventTouchpadPinchTimeFieldInfo where
    type AttrAllowedOps EventTouchpadPinchTimeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchTimeFieldInfo = (~) Word32
    type AttrBaseTypeConstraint EventTouchpadPinchTimeFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchTimeFieldInfo = Word32
    type AttrLabel EventTouchpadPinchTimeFieldInfo = "time"
    type AttrOrigin EventTouchpadPinchTimeFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchTime
    attrSet _ = setEventTouchpadPinchTime
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 24) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 24) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchXFieldInfo
instance AttrInfo EventTouchpadPinchXFieldInfo where
    type AttrAllowedOps EventTouchpadPinchXFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchXFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchXFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchXFieldInfo = Double
    type AttrLabel EventTouchpadPinchXFieldInfo = "x"
    type AttrOrigin EventTouchpadPinchXFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchX
    attrSet _ = setEventTouchpadPinchX
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 32) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 32) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchYFieldInfo
instance AttrInfo EventTouchpadPinchYFieldInfo where
    type AttrAllowedOps EventTouchpadPinchYFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchYFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchYFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchYFieldInfo = Double
    type AttrLabel EventTouchpadPinchYFieldInfo = "y"
    type AttrOrigin EventTouchpadPinchYFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchY
    attrSet _ = setEventTouchpadPinchY
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 40) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 40) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchDxFieldInfo
instance AttrInfo EventTouchpadPinchDxFieldInfo where
    type AttrAllowedOps EventTouchpadPinchDxFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchDxFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchDxFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchDxFieldInfo = Double
    type AttrLabel EventTouchpadPinchDxFieldInfo = "dx"
    type AttrOrigin EventTouchpadPinchDxFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchDx
    attrSet _ = setEventTouchpadPinchDx
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 48) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 48) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchDyFieldInfo
instance AttrInfo EventTouchpadPinchDyFieldInfo where
    type AttrAllowedOps EventTouchpadPinchDyFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchDyFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchDyFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchDyFieldInfo = Double
    type AttrLabel EventTouchpadPinchDyFieldInfo = "dy"
    type AttrOrigin EventTouchpadPinchDyFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchDy
    attrSet _ = setEventTouchpadPinchDy
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 56) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 56) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchAngleDeltaFieldInfo
instance AttrInfo EventTouchpadPinchAngleDeltaFieldInfo where
    type AttrAllowedOps EventTouchpadPinchAngleDeltaFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchAngleDeltaFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchAngleDeltaFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchAngleDeltaFieldInfo = Double
    type AttrLabel EventTouchpadPinchAngleDeltaFieldInfo = "angle_delta"
    type AttrOrigin EventTouchpadPinchAngleDeltaFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchAngleDelta
    attrSet _ = setEventTouchpadPinchAngleDelta
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 64) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 64) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchScaleFieldInfo
instance AttrInfo EventTouchpadPinchScaleFieldInfo where
    type AttrAllowedOps EventTouchpadPinchScaleFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchScaleFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchScaleFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchScaleFieldInfo = Double
    type AttrLabel EventTouchpadPinchScaleFieldInfo = "scale"
    type AttrOrigin EventTouchpadPinchScaleFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchScale
    attrSet _ = setEventTouchpadPinchScale
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 72) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 72) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchXRootFieldInfo
instance AttrInfo EventTouchpadPinchXRootFieldInfo where
    type AttrAllowedOps EventTouchpadPinchXRootFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchXRootFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchXRootFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchXRootFieldInfo = Double
    type AttrLabel EventTouchpadPinchXRootFieldInfo = "x_root"
    type AttrOrigin EventTouchpadPinchXRootFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchXRoot
    attrSet _ = setEventTouchpadPinchXRoot
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 80) :: IO CDouble
    let val' = realToFrac 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = realToFrac val
    poke (ptr `plusPtr` 80) (val' :: CDouble)

#if ENABLE_OVERLOADING
data EventTouchpadPinchYRootFieldInfo
instance AttrInfo EventTouchpadPinchYRootFieldInfo where
    type AttrAllowedOps EventTouchpadPinchYRootFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchYRootFieldInfo = (~) Double
    type AttrBaseTypeConstraint EventTouchpadPinchYRootFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchYRootFieldInfo = Double
    type AttrLabel EventTouchpadPinchYRootFieldInfo = "y_root"
    type AttrOrigin EventTouchpadPinchYRootFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchYRoot
    attrSet _ = setEventTouchpadPinchYRoot
    attrConstruct = undefined
    attrClear _ = undefined

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 s = liftIO $ withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 88) :: IO CUInt
    let val' = wordToGFlags 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 s val = liftIO $ withManagedPtr s $ \ptr -> do
    let val' = gflagsToWord val
    poke (ptr `plusPtr` 88) (val' :: CUInt)

#if ENABLE_OVERLOADING
data EventTouchpadPinchStateFieldInfo
instance AttrInfo EventTouchpadPinchStateFieldInfo where
    type AttrAllowedOps EventTouchpadPinchStateFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint EventTouchpadPinchStateFieldInfo = (~) [Gdk.Flags.ModifierType]
    type AttrBaseTypeConstraint EventTouchpadPinchStateFieldInfo = (~) EventTouchpadPinch
    type AttrGetType EventTouchpadPinchStateFieldInfo = [Gdk.Flags.ModifierType]
    type AttrLabel EventTouchpadPinchStateFieldInfo = "state"
    type AttrOrigin EventTouchpadPinchStateFieldInfo = EventTouchpadPinch
    attrGet _ = getEventTouchpadPinchState
    attrSet _ = setEventTouchpadPinchState
    attrConstruct = undefined
    attrClear _ = undefined

eventTouchpadPinch_state :: AttrLabelProxy "state"
eventTouchpadPinch_state = AttrLabelProxy

#endif



#if 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, *)])
#endif

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

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

#endif