{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- t'GI.Gtk.Objects.EventControllerScroll.EventControllerScroll' is an event controller meant to handle
-- scroll events from mice and touchpads. It is capable of handling
-- both discrete and continuous scroll events, abstracting them both
-- on the [scroll]("GI.Gtk.Objects.EventControllerScroll#g:signal:scroll") signal (deltas in the
-- discrete case are multiples of 1).
-- 
-- In the case of continuous scroll events, t'GI.Gtk.Objects.EventControllerScroll.EventControllerScroll'
-- encloses all [scroll]("GI.Gtk.Objects.EventControllerScroll#g:signal:scroll") events between two
-- [scrollBegin]("GI.Gtk.Objects.EventControllerScroll#g:signal:scrollBegin") and [scrollEnd]("GI.Gtk.Objects.EventControllerScroll#g:signal:scrollEnd")
-- signals.
-- 
-- The behavior of the event controller can be modified by the
-- flags given at creation time, or modified at a later point through
-- 'GI.Gtk.Objects.EventControllerScroll.eventControllerScrollSetFlags' (e.g. because the scrolling
-- conditions of the widget changed).
-- 
-- The controller can be set up to emit motion for either\/both vertical
-- and horizontal scroll events through @/GTK_EVENT_CONTROLLER_SCROLL_VERTICAL/@,
-- @/GTK_EVENT_CONTROLLER_SCROLL_HORIZONTAL/@ and @/GTK_EVENT_CONTROLLER_SCROLL_BOTH/@.
-- If any axis is disabled, the respective [scroll]("GI.Gtk.Objects.EventControllerScroll#g:signal:scroll")
-- delta will be 0. Vertical scroll events will be translated to horizontal
-- motion for the devices incapable of horizontal scrolling.
-- 
-- The event controller can also be forced to emit discrete events on all devices
-- through @/GTK_EVENT_CONTROLLER_SCROLL_DISCRETE/@. This can be used to implement
-- discrete actions triggered through scroll events (e.g. switching across
-- combobox options).
-- 
-- The @/GTK_EVENT_CONTROLLER_SCROLL_KINETIC/@ flag toggles the emission of the
-- [decelerate]("GI.Gtk.Objects.EventControllerScroll#g:signal:decelerate") signal, emitted at the end of scrolling
-- with two X\/Y velocity arguments that are consistent with the motion that
-- was received.
-- 
-- This object was added in 3.24.

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

module GI.Gtk.Objects.EventControllerScroll
    ( 

-- * Exported types
    EventControllerScroll(..)               ,
    IsEventControllerScroll                 ,
    toEventControllerScroll                 ,


 -- * Methods
-- | 
-- 
--  === __Click to display all available methods, including inherited ones__
-- ==== Methods
-- [bindProperty]("GI.GObject.Objects.Object#g:method:bindProperty"), [bindPropertyFull]("GI.GObject.Objects.Object#g:method:bindPropertyFull"), [forceFloating]("GI.GObject.Objects.Object#g:method:forceFloating"), [freezeNotify]("GI.GObject.Objects.Object#g:method:freezeNotify"), [getv]("GI.GObject.Objects.Object#g:method:getv"), [handleEvent]("GI.Gtk.Objects.EventController#g:method:handleEvent"), [isFloating]("GI.GObject.Objects.Object#g:method:isFloating"), [notify]("GI.GObject.Objects.Object#g:method:notify"), [notifyByPspec]("GI.GObject.Objects.Object#g:method:notifyByPspec"), [ref]("GI.GObject.Objects.Object#g:method:ref"), [refSink]("GI.GObject.Objects.Object#g:method:refSink"), [reset]("GI.Gtk.Objects.EventController#g:method:reset"), [runDispose]("GI.GObject.Objects.Object#g:method:runDispose"), [stealData]("GI.GObject.Objects.Object#g:method:stealData"), [stealQdata]("GI.GObject.Objects.Object#g:method:stealQdata"), [thawNotify]("GI.GObject.Objects.Object#g:method:thawNotify"), [unref]("GI.GObject.Objects.Object#g:method:unref"), [watchClosure]("GI.GObject.Objects.Object#g:method:watchClosure").
-- 
-- ==== Getters
-- [getData]("GI.GObject.Objects.Object#g:method:getData"), [getFlags]("GI.Gtk.Objects.EventControllerScroll#g:method:getFlags"), [getPropagationPhase]("GI.Gtk.Objects.EventController#g:method:getPropagationPhase"), [getProperty]("GI.GObject.Objects.Object#g:method:getProperty"), [getQdata]("GI.GObject.Objects.Object#g:method:getQdata"), [getWidget]("GI.Gtk.Objects.EventController#g:method:getWidget").
-- 
-- ==== Setters
-- [setData]("GI.GObject.Objects.Object#g:method:setData"), [setDataFull]("GI.GObject.Objects.Object#g:method:setDataFull"), [setFlags]("GI.Gtk.Objects.EventControllerScroll#g:method:setFlags"), [setPropagationPhase]("GI.Gtk.Objects.EventController#g:method:setPropagationPhase"), [setProperty]("GI.GObject.Objects.Object#g:method:setProperty").

#if defined(ENABLE_OVERLOADING)
    ResolveEventControllerScrollMethod      ,
#endif

-- ** getFlags #method:getFlags#

#if defined(ENABLE_OVERLOADING)
    EventControllerScrollGetFlagsMethodInfo ,
#endif
    eventControllerScrollGetFlags           ,


-- ** new #method:new#

    eventControllerScrollNew                ,


-- ** setFlags #method:setFlags#

#if defined(ENABLE_OVERLOADING)
    EventControllerScrollSetFlagsMethodInfo ,
#endif
    eventControllerScrollSetFlags           ,




 -- * Properties


-- ** flags #attr:flags#
-- | The flags affecting event controller behavior
-- 
-- /Since: 3.24/

#if defined(ENABLE_OVERLOADING)
    EventControllerScrollFlagsPropertyInfo  ,
#endif
    constructEventControllerScrollFlags     ,
#if defined(ENABLE_OVERLOADING)
    eventControllerScrollFlags              ,
#endif
    getEventControllerScrollFlags           ,
    setEventControllerScrollFlags           ,




 -- * Signals


-- ** decelerate #signal:decelerate#

    C_EventControllerScrollDecelerateCallback,
    EventControllerScrollDecelerateCallback ,
#if defined(ENABLE_OVERLOADING)
    EventControllerScrollDecelerateSignalInfo,
#endif
    afterEventControllerScrollDecelerate    ,
    genClosure_EventControllerScrollDecelerate,
    mk_EventControllerScrollDecelerateCallback,
    noEventControllerScrollDecelerateCallback,
    onEventControllerScrollDecelerate       ,
    wrap_EventControllerScrollDecelerateCallback,


-- ** scroll #signal:scroll#

    C_EventControllerScrollScrollCallback   ,
    EventControllerScrollScrollCallback     ,
#if defined(ENABLE_OVERLOADING)
    EventControllerScrollScrollSignalInfo   ,
#endif
    afterEventControllerScrollScroll        ,
    genClosure_EventControllerScrollScroll  ,
    mk_EventControllerScrollScrollCallback  ,
    noEventControllerScrollScrollCallback   ,
    onEventControllerScrollScroll           ,
    wrap_EventControllerScrollScrollCallback,


-- ** scrollBegin #signal:scrollBegin#

    C_EventControllerScrollScrollBeginCallback,
    EventControllerScrollScrollBeginCallback,
#if defined(ENABLE_OVERLOADING)
    EventControllerScrollScrollBeginSignalInfo,
#endif
    afterEventControllerScrollScrollBegin   ,
    genClosure_EventControllerScrollScrollBegin,
    mk_EventControllerScrollScrollBeginCallback,
    noEventControllerScrollScrollBeginCallback,
    onEventControllerScrollScrollBegin      ,
    wrap_EventControllerScrollScrollBeginCallback,


-- ** scrollEnd #signal:scrollEnd#

    C_EventControllerScrollScrollEndCallback,
    EventControllerScrollScrollEndCallback  ,
#if defined(ENABLE_OVERLOADING)
    EventControllerScrollScrollEndSignalInfo,
#endif
    afterEventControllerScrollScrollEnd     ,
    genClosure_EventControllerScrollScrollEnd,
    mk_EventControllerScrollScrollEndCallback,
    noEventControllerScrollScrollEndCallback,
    onEventControllerScrollScrollEnd        ,
    wrap_EventControllerScrollScrollEndCallback,




    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.BasicTypes as B.Types
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GArray as B.GArray
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.GI.Base.Signals as B.Signals
import qualified Control.Monad.IO.Class as MIO
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL
import qualified GHC.Records as R

import qualified GI.GObject.Objects.Object as GObject.Object
import {-# SOURCE #-} qualified GI.Gtk.Flags as Gtk.Flags
import {-# SOURCE #-} qualified GI.Gtk.Objects.EventController as Gtk.EventController
import {-# SOURCE #-} qualified GI.Gtk.Objects.Widget as Gtk.Widget

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

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

foreign import ccall "gtk_event_controller_scroll_get_type"
    c_gtk_event_controller_scroll_get_type :: IO B.Types.GType

instance B.Types.TypedObject EventControllerScroll where
    glibType :: IO GType
glibType = IO GType
c_gtk_event_controller_scroll_get_type

instance B.Types.GObject EventControllerScroll

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

instance O.HasParentTypes EventControllerScroll
type instance O.ParentTypes EventControllerScroll = '[Gtk.EventController.EventController, GObject.Object.Object]

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

-- | Convert 'EventControllerScroll' to and from 'Data.GI.Base.GValue.GValue'. See 'Data.GI.Base.GValue.toGValue' and 'Data.GI.Base.GValue.fromGValue'.
instance B.GValue.IsGValue (Maybe EventControllerScroll) where
    gvalueGType_ :: IO GType
gvalueGType_ = IO GType
c_gtk_event_controller_scroll_get_type
    gvalueSet_ :: Ptr GValue -> Maybe EventControllerScroll -> IO ()
gvalueSet_ Ptr GValue
gv Maybe EventControllerScroll
P.Nothing = Ptr GValue -> Ptr EventControllerScroll -> IO ()
forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
B.GValue.set_object Ptr GValue
gv (Ptr EventControllerScroll
forall a. Ptr a
FP.nullPtr :: FP.Ptr EventControllerScroll)
    gvalueSet_ Ptr GValue
gv (P.Just EventControllerScroll
obj) = EventControllerScroll
-> (Ptr EventControllerScroll -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr EventControllerScroll
obj (Ptr GValue -> Ptr EventControllerScroll -> IO ()
forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
B.GValue.set_object Ptr GValue
gv)
    gvalueGet_ :: Ptr GValue -> IO (Maybe EventControllerScroll)
gvalueGet_ Ptr GValue
gv = do
        Ptr EventControllerScroll
ptr <- Ptr GValue -> IO (Ptr EventControllerScroll)
forall a. GObject a => Ptr GValue -> IO (Ptr a)
B.GValue.get_object Ptr GValue
gv :: IO (FP.Ptr EventControllerScroll)
        if Ptr EventControllerScroll
ptr Ptr EventControllerScroll -> Ptr EventControllerScroll -> Bool
forall a. Eq a => a -> a -> Bool
/= Ptr EventControllerScroll
forall a. Ptr a
FP.nullPtr
        then EventControllerScroll -> Maybe EventControllerScroll
forall a. a -> Maybe a
P.Just (EventControllerScroll -> Maybe EventControllerScroll)
-> IO EventControllerScroll -> IO (Maybe EventControllerScroll)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (ManagedPtr EventControllerScroll -> EventControllerScroll)
-> Ptr EventControllerScroll -> IO EventControllerScroll
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
B.ManagedPtr.newObject ManagedPtr EventControllerScroll -> EventControllerScroll
EventControllerScroll Ptr EventControllerScroll
ptr
        else Maybe EventControllerScroll -> IO (Maybe EventControllerScroll)
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe EventControllerScroll
forall a. Maybe a
P.Nothing
        
    

#if defined(ENABLE_OVERLOADING)
type family ResolveEventControllerScrollMethod (t :: Symbol) (o :: *) :: * where
    ResolveEventControllerScrollMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
    ResolveEventControllerScrollMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
    ResolveEventControllerScrollMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
    ResolveEventControllerScrollMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
    ResolveEventControllerScrollMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
    ResolveEventControllerScrollMethod "handleEvent" o = Gtk.EventController.EventControllerHandleEventMethodInfo
    ResolveEventControllerScrollMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
    ResolveEventControllerScrollMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
    ResolveEventControllerScrollMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
    ResolveEventControllerScrollMethod "ref" o = GObject.Object.ObjectRefMethodInfo
    ResolveEventControllerScrollMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
    ResolveEventControllerScrollMethod "reset" o = Gtk.EventController.EventControllerResetMethodInfo
    ResolveEventControllerScrollMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
    ResolveEventControllerScrollMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
    ResolveEventControllerScrollMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
    ResolveEventControllerScrollMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
    ResolveEventControllerScrollMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
    ResolveEventControllerScrollMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
    ResolveEventControllerScrollMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
    ResolveEventControllerScrollMethod "getFlags" o = EventControllerScrollGetFlagsMethodInfo
    ResolveEventControllerScrollMethod "getPropagationPhase" o = Gtk.EventController.EventControllerGetPropagationPhaseMethodInfo
    ResolveEventControllerScrollMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
    ResolveEventControllerScrollMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
    ResolveEventControllerScrollMethod "getWidget" o = Gtk.EventController.EventControllerGetWidgetMethodInfo
    ResolveEventControllerScrollMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
    ResolveEventControllerScrollMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
    ResolveEventControllerScrollMethod "setFlags" o = EventControllerScrollSetFlagsMethodInfo
    ResolveEventControllerScrollMethod "setPropagationPhase" o = Gtk.EventController.EventControllerSetPropagationPhaseMethodInfo
    ResolveEventControllerScrollMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
    ResolveEventControllerScrollMethod l o = O.MethodResolutionFailed l o

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

#endif

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

#endif

-- signal EventControllerScroll::decelerate
-- | Emitted after scroll is finished if the @/GTK_EVENT_CONTROLLER_SCROLL_KINETIC/@
-- flag is set. /@velX@/ and /@velY@/ express the initial velocity that was
-- imprinted by the scroll events. /@velX@/ and /@velY@/ are expressed in
-- pixels\/ms.
type EventControllerScrollDecelerateCallback =
    Double
    -- ^ /@velX@/: X velocity
    -> Double
    -- ^ /@velY@/: Y velocity
    -> IO ()

-- | A convenience synonym for @`Nothing` :: `Maybe` `EventControllerScrollDecelerateCallback`@.
noEventControllerScrollDecelerateCallback :: Maybe EventControllerScrollDecelerateCallback
noEventControllerScrollDecelerateCallback :: Maybe EventControllerScrollDecelerateCallback
noEventControllerScrollDecelerateCallback = Maybe EventControllerScrollDecelerateCallback
forall a. Maybe a
Nothing

-- | Type for the callback on the (unwrapped) C side.
type C_EventControllerScrollDecelerateCallback =
    Ptr () ->                               -- object
    CDouble ->
    CDouble ->
    Ptr () ->                               -- user_data
    IO ()

-- | Generate a function pointer callable from C code, from a `C_EventControllerScrollDecelerateCallback`.
foreign import ccall "wrapper"
    mk_EventControllerScrollDecelerateCallback :: C_EventControllerScrollDecelerateCallback -> IO (FunPtr C_EventControllerScrollDecelerateCallback)

-- | Wrap the callback into a `GClosure`.
genClosure_EventControllerScrollDecelerate :: MonadIO m => EventControllerScrollDecelerateCallback -> m (GClosure C_EventControllerScrollDecelerateCallback)
genClosure_EventControllerScrollDecelerate :: forall (m :: * -> *).
MonadIO m =>
EventControllerScrollDecelerateCallback
-> m (GClosure C_EventControllerScrollDecelerateCallback)
genClosure_EventControllerScrollDecelerate EventControllerScrollDecelerateCallback
cb = IO (GClosure C_EventControllerScrollDecelerateCallback)
-> m (GClosure C_EventControllerScrollDecelerateCallback)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (GClosure C_EventControllerScrollDecelerateCallback)
 -> m (GClosure C_EventControllerScrollDecelerateCallback))
-> IO (GClosure C_EventControllerScrollDecelerateCallback)
-> m (GClosure C_EventControllerScrollDecelerateCallback)
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollDecelerateCallback
cb' = EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollDecelerateCallback EventControllerScrollDecelerateCallback
cb
    C_EventControllerScrollDecelerateCallback
-> IO (FunPtr C_EventControllerScrollDecelerateCallback)
mk_EventControllerScrollDecelerateCallback C_EventControllerScrollDecelerateCallback
cb' IO (FunPtr C_EventControllerScrollDecelerateCallback)
-> (FunPtr C_EventControllerScrollDecelerateCallback
    -> IO (GClosure C_EventControllerScrollDecelerateCallback))
-> IO (GClosure C_EventControllerScrollDecelerateCallback)
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= FunPtr C_EventControllerScrollDecelerateCallback
-> IO (GClosure C_EventControllerScrollDecelerateCallback)
forall (m :: * -> *) a. MonadIO m => FunPtr a -> m (GClosure a)
B.GClosure.newGClosure


-- | Wrap a `EventControllerScrollDecelerateCallback` into a `C_EventControllerScrollDecelerateCallback`.
wrap_EventControllerScrollDecelerateCallback ::
    EventControllerScrollDecelerateCallback ->
    C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollDecelerateCallback :: EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollDecelerateCallback EventControllerScrollDecelerateCallback
_cb Ptr ()
_ CDouble
velX CDouble
velY Ptr ()
_ = do
    let velX' :: Double
velX' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
velX
    let velY' :: Double
velY' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
velY
    EventControllerScrollDecelerateCallback
_cb  Double
velX' Double
velY'


-- | Connect a signal handler for the [decelerate](#signal:decelerate) signal, to be run before the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.on' eventControllerScroll #decelerate callback
-- @
-- 
-- 
onEventControllerScrollDecelerate :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollDecelerateCallback -> m SignalHandlerId
onEventControllerScrollDecelerate :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> EventControllerScrollDecelerateCallback -> m SignalHandlerId
onEventControllerScrollDecelerate a
obj EventControllerScrollDecelerateCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollDecelerateCallback
cb' = EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollDecelerateCallback EventControllerScrollDecelerateCallback
cb
    FunPtr C_EventControllerScrollDecelerateCallback
cb'' <- C_EventControllerScrollDecelerateCallback
-> IO (FunPtr C_EventControllerScrollDecelerateCallback)
mk_EventControllerScrollDecelerateCallback C_EventControllerScrollDecelerateCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollDecelerateCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"decelerate" FunPtr C_EventControllerScrollDecelerateCallback
cb'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing

-- | Connect a signal handler for the [decelerate](#signal:decelerate) signal, to be run after the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.after' eventControllerScroll #decelerate callback
-- @
-- 
-- 
afterEventControllerScrollDecelerate :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollDecelerateCallback -> m SignalHandlerId
afterEventControllerScrollDecelerate :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> EventControllerScrollDecelerateCallback -> m SignalHandlerId
afterEventControllerScrollDecelerate a
obj EventControllerScrollDecelerateCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollDecelerateCallback
cb' = EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollDecelerateCallback EventControllerScrollDecelerateCallback
cb
    FunPtr C_EventControllerScrollDecelerateCallback
cb'' <- C_EventControllerScrollDecelerateCallback
-> IO (FunPtr C_EventControllerScrollDecelerateCallback)
mk_EventControllerScrollDecelerateCallback C_EventControllerScrollDecelerateCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollDecelerateCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"decelerate" FunPtr C_EventControllerScrollDecelerateCallback
cb'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing


#if defined(ENABLE_OVERLOADING)
data EventControllerScrollDecelerateSignalInfo
instance SignalInfo EventControllerScrollDecelerateSignalInfo where
    type HaskellCallbackType EventControllerScrollDecelerateSignalInfo = EventControllerScrollDecelerateCallback
    connectSignal obj cb connectMode detail = do
        let cb' = wrap_EventControllerScrollDecelerateCallback cb
        cb'' <- mk_EventControllerScrollDecelerateCallback cb'
        connectSignalFunPtr obj "decelerate" cb'' connectMode detail

#endif

-- signal EventControllerScroll::scroll
-- | Signals that the widget should scroll by the
-- amount specified by /@dx@/ and /@dy@/.
type EventControllerScrollScrollCallback =
    Double
    -- ^ /@dx@/: X delta
    -> Double
    -- ^ /@dy@/: Y delta
    -> IO ()

-- | A convenience synonym for @`Nothing` :: `Maybe` `EventControllerScrollScrollCallback`@.
noEventControllerScrollScrollCallback :: Maybe EventControllerScrollScrollCallback
noEventControllerScrollScrollCallback :: Maybe EventControllerScrollDecelerateCallback
noEventControllerScrollScrollCallback = Maybe EventControllerScrollDecelerateCallback
forall a. Maybe a
Nothing

-- | Type for the callback on the (unwrapped) C side.
type C_EventControllerScrollScrollCallback =
    Ptr () ->                               -- object
    CDouble ->
    CDouble ->
    Ptr () ->                               -- user_data
    IO ()

-- | Generate a function pointer callable from C code, from a `C_EventControllerScrollScrollCallback`.
foreign import ccall "wrapper"
    mk_EventControllerScrollScrollCallback :: C_EventControllerScrollScrollCallback -> IO (FunPtr C_EventControllerScrollScrollCallback)

-- | Wrap the callback into a `GClosure`.
genClosure_EventControllerScrollScroll :: MonadIO m => EventControllerScrollScrollCallback -> m (GClosure C_EventControllerScrollScrollCallback)
genClosure_EventControllerScrollScroll :: forall (m :: * -> *).
MonadIO m =>
EventControllerScrollDecelerateCallback
-> m (GClosure C_EventControllerScrollDecelerateCallback)
genClosure_EventControllerScrollScroll EventControllerScrollDecelerateCallback
cb = IO (GClosure C_EventControllerScrollDecelerateCallback)
-> m (GClosure C_EventControllerScrollDecelerateCallback)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (GClosure C_EventControllerScrollDecelerateCallback)
 -> m (GClosure C_EventControllerScrollDecelerateCallback))
-> IO (GClosure C_EventControllerScrollDecelerateCallback)
-> m (GClosure C_EventControllerScrollDecelerateCallback)
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollDecelerateCallback
cb' = EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollScrollCallback EventControllerScrollDecelerateCallback
cb
    C_EventControllerScrollDecelerateCallback
-> IO (FunPtr C_EventControllerScrollDecelerateCallback)
mk_EventControllerScrollScrollCallback C_EventControllerScrollDecelerateCallback
cb' IO (FunPtr C_EventControllerScrollDecelerateCallback)
-> (FunPtr C_EventControllerScrollDecelerateCallback
    -> IO (GClosure C_EventControllerScrollDecelerateCallback))
-> IO (GClosure C_EventControllerScrollDecelerateCallback)
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= FunPtr C_EventControllerScrollDecelerateCallback
-> IO (GClosure C_EventControllerScrollDecelerateCallback)
forall (m :: * -> *) a. MonadIO m => FunPtr a -> m (GClosure a)
B.GClosure.newGClosure


-- | Wrap a `EventControllerScrollScrollCallback` into a `C_EventControllerScrollScrollCallback`.
wrap_EventControllerScrollScrollCallback ::
    EventControllerScrollScrollCallback ->
    C_EventControllerScrollScrollCallback
wrap_EventControllerScrollScrollCallback :: EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollScrollCallback EventControllerScrollDecelerateCallback
_cb Ptr ()
_ CDouble
dx CDouble
dy Ptr ()
_ = do
    let dx' :: Double
dx' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
dx
    let dy' :: Double
dy' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
dy
    EventControllerScrollDecelerateCallback
_cb  Double
dx' Double
dy'


-- | Connect a signal handler for the [scroll](#signal:scroll) signal, to be run before the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.on' eventControllerScroll #scroll callback
-- @
-- 
-- 
onEventControllerScrollScroll :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollScrollCallback -> m SignalHandlerId
onEventControllerScrollScroll :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> EventControllerScrollDecelerateCallback -> m SignalHandlerId
onEventControllerScrollScroll a
obj EventControllerScrollDecelerateCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollDecelerateCallback
cb' = EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollScrollCallback EventControllerScrollDecelerateCallback
cb
    FunPtr C_EventControllerScrollDecelerateCallback
cb'' <- C_EventControllerScrollDecelerateCallback
-> IO (FunPtr C_EventControllerScrollDecelerateCallback)
mk_EventControllerScrollScrollCallback C_EventControllerScrollDecelerateCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollDecelerateCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"scroll" FunPtr C_EventControllerScrollDecelerateCallback
cb'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing

-- | Connect a signal handler for the [scroll](#signal:scroll) signal, to be run after the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.after' eventControllerScroll #scroll callback
-- @
-- 
-- 
afterEventControllerScrollScroll :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollScrollCallback -> m SignalHandlerId
afterEventControllerScrollScroll :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> EventControllerScrollDecelerateCallback -> m SignalHandlerId
afterEventControllerScrollScroll a
obj EventControllerScrollDecelerateCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollDecelerateCallback
cb' = EventControllerScrollDecelerateCallback
-> C_EventControllerScrollDecelerateCallback
wrap_EventControllerScrollScrollCallback EventControllerScrollDecelerateCallback
cb
    FunPtr C_EventControllerScrollDecelerateCallback
cb'' <- C_EventControllerScrollDecelerateCallback
-> IO (FunPtr C_EventControllerScrollDecelerateCallback)
mk_EventControllerScrollScrollCallback C_EventControllerScrollDecelerateCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollDecelerateCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"scroll" FunPtr C_EventControllerScrollDecelerateCallback
cb'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing


#if defined(ENABLE_OVERLOADING)
data EventControllerScrollScrollSignalInfo
instance SignalInfo EventControllerScrollScrollSignalInfo where
    type HaskellCallbackType EventControllerScrollScrollSignalInfo = EventControllerScrollScrollCallback
    connectSignal obj cb connectMode detail = do
        let cb' = wrap_EventControllerScrollScrollCallback cb
        cb'' <- mk_EventControllerScrollScrollCallback cb'
        connectSignalFunPtr obj "scroll" cb'' connectMode detail

#endif

-- signal EventControllerScroll::scroll-begin
-- | Signals that a new scrolling operation has begun. It will
-- only be emitted on devices capable of it.
type EventControllerScrollScrollBeginCallback =
    IO ()

-- | A convenience synonym for @`Nothing` :: `Maybe` `EventControllerScrollScrollBeginCallback`@.
noEventControllerScrollScrollBeginCallback :: Maybe EventControllerScrollScrollBeginCallback
noEventControllerScrollScrollBeginCallback :: Maybe (IO ())
noEventControllerScrollScrollBeginCallback = Maybe (IO ())
forall a. Maybe a
Nothing

-- | Type for the callback on the (unwrapped) C side.
type C_EventControllerScrollScrollBeginCallback =
    Ptr () ->                               -- object
    Ptr () ->                               -- user_data
    IO ()

-- | Generate a function pointer callable from C code, from a `C_EventControllerScrollScrollBeginCallback`.
foreign import ccall "wrapper"
    mk_EventControllerScrollScrollBeginCallback :: C_EventControllerScrollScrollBeginCallback -> IO (FunPtr C_EventControllerScrollScrollBeginCallback)

-- | Wrap the callback into a `GClosure`.
genClosure_EventControllerScrollScrollBegin :: MonadIO m => EventControllerScrollScrollBeginCallback -> m (GClosure C_EventControllerScrollScrollBeginCallback)
genClosure_EventControllerScrollScrollBegin :: forall (m :: * -> *).
MonadIO m =>
IO () -> m (GClosure C_EventControllerScrollScrollBeginCallback)
genClosure_EventControllerScrollScrollBegin IO ()
cb = IO (GClosure C_EventControllerScrollScrollBeginCallback)
-> m (GClosure C_EventControllerScrollScrollBeginCallback)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (GClosure C_EventControllerScrollScrollBeginCallback)
 -> m (GClosure C_EventControllerScrollScrollBeginCallback))
-> IO (GClosure C_EventControllerScrollScrollBeginCallback)
-> m (GClosure C_EventControllerScrollScrollBeginCallback)
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollScrollBeginCallback
cb' = IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollBeginCallback IO ()
cb
    C_EventControllerScrollScrollBeginCallback
-> IO (FunPtr C_EventControllerScrollScrollBeginCallback)
mk_EventControllerScrollScrollBeginCallback C_EventControllerScrollScrollBeginCallback
cb' IO (FunPtr C_EventControllerScrollScrollBeginCallback)
-> (FunPtr C_EventControllerScrollScrollBeginCallback
    -> IO (GClosure C_EventControllerScrollScrollBeginCallback))
-> IO (GClosure C_EventControllerScrollScrollBeginCallback)
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= FunPtr C_EventControllerScrollScrollBeginCallback
-> IO (GClosure C_EventControllerScrollScrollBeginCallback)
forall (m :: * -> *) a. MonadIO m => FunPtr a -> m (GClosure a)
B.GClosure.newGClosure


-- | Wrap a `EventControllerScrollScrollBeginCallback` into a `C_EventControllerScrollScrollBeginCallback`.
wrap_EventControllerScrollScrollBeginCallback ::
    EventControllerScrollScrollBeginCallback ->
    C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollBeginCallback :: IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollBeginCallback IO ()
_cb Ptr ()
_ Ptr ()
_ = do
    IO ()
_cb 


-- | Connect a signal handler for the [scrollBegin](#signal:scrollBegin) signal, to be run before the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.on' eventControllerScroll #scrollBegin callback
-- @
-- 
-- 
onEventControllerScrollScrollBegin :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollScrollBeginCallback -> m SignalHandlerId
onEventControllerScrollScrollBegin :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> IO () -> m SignalHandlerId
onEventControllerScrollScrollBegin a
obj IO ()
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollScrollBeginCallback
cb' = IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollBeginCallback IO ()
cb
    FunPtr C_EventControllerScrollScrollBeginCallback
cb'' <- C_EventControllerScrollScrollBeginCallback
-> IO (FunPtr C_EventControllerScrollScrollBeginCallback)
mk_EventControllerScrollScrollBeginCallback C_EventControllerScrollScrollBeginCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollScrollBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"scroll-begin" FunPtr C_EventControllerScrollScrollBeginCallback
cb'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing

-- | Connect a signal handler for the [scrollBegin](#signal:scrollBegin) signal, to be run after the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.after' eventControllerScroll #scrollBegin callback
-- @
-- 
-- 
afterEventControllerScrollScrollBegin :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollScrollBeginCallback -> m SignalHandlerId
afterEventControllerScrollScrollBegin :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> IO () -> m SignalHandlerId
afterEventControllerScrollScrollBegin a
obj IO ()
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollScrollBeginCallback
cb' = IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollBeginCallback IO ()
cb
    FunPtr C_EventControllerScrollScrollBeginCallback
cb'' <- C_EventControllerScrollScrollBeginCallback
-> IO (FunPtr C_EventControllerScrollScrollBeginCallback)
mk_EventControllerScrollScrollBeginCallback C_EventControllerScrollScrollBeginCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollScrollBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"scroll-begin" FunPtr C_EventControllerScrollScrollBeginCallback
cb'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing


#if defined(ENABLE_OVERLOADING)
data EventControllerScrollScrollBeginSignalInfo
instance SignalInfo EventControllerScrollScrollBeginSignalInfo where
    type HaskellCallbackType EventControllerScrollScrollBeginSignalInfo = EventControllerScrollScrollBeginCallback
    connectSignal obj cb connectMode detail = do
        let cb' = wrap_EventControllerScrollScrollBeginCallback cb
        cb'' <- mk_EventControllerScrollScrollBeginCallback cb'
        connectSignalFunPtr obj "scroll-begin" cb'' connectMode detail

#endif

-- signal EventControllerScroll::scroll-end
-- | Signals that a new scrolling operation has finished. It will
-- only be emitted on devices capable of it.
type EventControllerScrollScrollEndCallback =
    IO ()

-- | A convenience synonym for @`Nothing` :: `Maybe` `EventControllerScrollScrollEndCallback`@.
noEventControllerScrollScrollEndCallback :: Maybe EventControllerScrollScrollEndCallback
noEventControllerScrollScrollEndCallback :: Maybe (IO ())
noEventControllerScrollScrollEndCallback = Maybe (IO ())
forall a. Maybe a
Nothing

-- | Type for the callback on the (unwrapped) C side.
type C_EventControllerScrollScrollEndCallback =
    Ptr () ->                               -- object
    Ptr () ->                               -- user_data
    IO ()

-- | Generate a function pointer callable from C code, from a `C_EventControllerScrollScrollEndCallback`.
foreign import ccall "wrapper"
    mk_EventControllerScrollScrollEndCallback :: C_EventControllerScrollScrollEndCallback -> IO (FunPtr C_EventControllerScrollScrollEndCallback)

-- | Wrap the callback into a `GClosure`.
genClosure_EventControllerScrollScrollEnd :: MonadIO m => EventControllerScrollScrollEndCallback -> m (GClosure C_EventControllerScrollScrollEndCallback)
genClosure_EventControllerScrollScrollEnd :: forall (m :: * -> *).
MonadIO m =>
IO () -> m (GClosure C_EventControllerScrollScrollBeginCallback)
genClosure_EventControllerScrollScrollEnd IO ()
cb = IO (GClosure C_EventControllerScrollScrollBeginCallback)
-> m (GClosure C_EventControllerScrollScrollBeginCallback)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (GClosure C_EventControllerScrollScrollBeginCallback)
 -> m (GClosure C_EventControllerScrollScrollBeginCallback))
-> IO (GClosure C_EventControllerScrollScrollBeginCallback)
-> m (GClosure C_EventControllerScrollScrollBeginCallback)
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollScrollBeginCallback
cb' = IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollEndCallback IO ()
cb
    C_EventControllerScrollScrollBeginCallback
-> IO (FunPtr C_EventControllerScrollScrollBeginCallback)
mk_EventControllerScrollScrollEndCallback C_EventControllerScrollScrollBeginCallback
cb' IO (FunPtr C_EventControllerScrollScrollBeginCallback)
-> (FunPtr C_EventControllerScrollScrollBeginCallback
    -> IO (GClosure C_EventControllerScrollScrollBeginCallback))
-> IO (GClosure C_EventControllerScrollScrollBeginCallback)
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= FunPtr C_EventControllerScrollScrollBeginCallback
-> IO (GClosure C_EventControllerScrollScrollBeginCallback)
forall (m :: * -> *) a. MonadIO m => FunPtr a -> m (GClosure a)
B.GClosure.newGClosure


-- | Wrap a `EventControllerScrollScrollEndCallback` into a `C_EventControllerScrollScrollEndCallback`.
wrap_EventControllerScrollScrollEndCallback ::
    EventControllerScrollScrollEndCallback ->
    C_EventControllerScrollScrollEndCallback
wrap_EventControllerScrollScrollEndCallback :: IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollEndCallback IO ()
_cb Ptr ()
_ Ptr ()
_ = do
    IO ()
_cb 


-- | Connect a signal handler for the [scrollEnd](#signal:scrollEnd) signal, to be run before the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.on' eventControllerScroll #scrollEnd callback
-- @
-- 
-- 
onEventControllerScrollScrollEnd :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollScrollEndCallback -> m SignalHandlerId
onEventControllerScrollScrollEnd :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> IO () -> m SignalHandlerId
onEventControllerScrollScrollEnd a
obj IO ()
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollScrollBeginCallback
cb' = IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollEndCallback IO ()
cb
    FunPtr C_EventControllerScrollScrollBeginCallback
cb'' <- C_EventControllerScrollScrollBeginCallback
-> IO (FunPtr C_EventControllerScrollScrollBeginCallback)
mk_EventControllerScrollScrollEndCallback C_EventControllerScrollScrollBeginCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollScrollBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"scroll-end" FunPtr C_EventControllerScrollScrollBeginCallback
cb'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing

-- | Connect a signal handler for the [scrollEnd](#signal:scrollEnd) signal, to be run after the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.after' eventControllerScroll #scrollEnd callback
-- @
-- 
-- 
afterEventControllerScrollScrollEnd :: (IsEventControllerScroll a, MonadIO m) => a -> EventControllerScrollScrollEndCallback -> m SignalHandlerId
afterEventControllerScrollScrollEnd :: forall a (m :: * -> *).
(IsEventControllerScroll a, MonadIO m) =>
a -> IO () -> m SignalHandlerId
afterEventControllerScrollScrollEnd a
obj IO ()
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EventControllerScrollScrollBeginCallback
cb' = IO () -> C_EventControllerScrollScrollBeginCallback
wrap_EventControllerScrollScrollEndCallback IO ()
cb
    FunPtr C_EventControllerScrollScrollBeginCallback
cb'' <- C_EventControllerScrollScrollBeginCallback
-> IO (FunPtr C_EventControllerScrollScrollBeginCallback)
mk_EventControllerScrollScrollEndCallback C_EventControllerScrollScrollBeginCallback
cb'
    a
-> Text
-> FunPtr C_EventControllerScrollScrollBeginCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"scroll-end" FunPtr C_EventControllerScrollScrollBeginCallback
cb'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing


#if defined(ENABLE_OVERLOADING)
data EventControllerScrollScrollEndSignalInfo
instance SignalInfo EventControllerScrollScrollEndSignalInfo where
    type HaskellCallbackType EventControllerScrollScrollEndSignalInfo = EventControllerScrollScrollEndCallback
    connectSignal obj cb connectMode detail = do
        let cb' = wrap_EventControllerScrollScrollEndCallback cb
        cb'' <- mk_EventControllerScrollScrollEndCallback cb'
        connectSignalFunPtr obj "scroll-end" cb'' connectMode detail

#endif

-- VVV Prop "flags"
   -- Type: TInterface (Name {namespace = "Gtk", name = "EventControllerScrollFlags"})
   -- Flags: [PropertyReadable,PropertyWritable]
   -- Nullable: (Just False,Just False)

-- | Get the value of the “@flags@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' eventControllerScroll #flags
-- @
getEventControllerScrollFlags :: (MonadIO m, IsEventControllerScroll o) => o -> m [Gtk.Flags.EventControllerScrollFlags]
getEventControllerScrollFlags :: forall (m :: * -> *) o.
(MonadIO m, IsEventControllerScroll o) =>
o -> m [EventControllerScrollFlags]
getEventControllerScrollFlags o
obj = IO [EventControllerScrollFlags] -> m [EventControllerScrollFlags]
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO [EventControllerScrollFlags] -> m [EventControllerScrollFlags])
-> IO [EventControllerScrollFlags]
-> m [EventControllerScrollFlags]
forall a b. (a -> b) -> a -> b
$ o -> String -> IO [EventControllerScrollFlags]
forall a b.
(GObject a, IsGFlag b, BoxedFlags b) =>
a -> String -> IO [b]
B.Properties.getObjectPropertyFlags o
obj String
"flags"

-- | Set the value of the “@flags@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' eventControllerScroll [ #flags 'Data.GI.Base.Attributes.:=' value ]
-- @
setEventControllerScrollFlags :: (MonadIO m, IsEventControllerScroll o) => o -> [Gtk.Flags.EventControllerScrollFlags] -> m ()
setEventControllerScrollFlags :: forall (m :: * -> *) o.
(MonadIO m, IsEventControllerScroll o) =>
o -> [EventControllerScrollFlags] -> m ()
setEventControllerScrollFlags o
obj [EventControllerScrollFlags]
val = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    o -> String -> [EventControllerScrollFlags] -> IO ()
forall a b.
(IsGFlag b, BoxedFlags b, GObject a) =>
a -> String -> [b] -> IO ()
B.Properties.setObjectPropertyFlags o
obj String
"flags" [EventControllerScrollFlags]
val

-- | Construct a `GValueConstruct` with valid value for the “@flags@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
constructEventControllerScrollFlags :: (IsEventControllerScroll o, MIO.MonadIO m) => [Gtk.Flags.EventControllerScrollFlags] -> m (GValueConstruct o)
constructEventControllerScrollFlags :: forall o (m :: * -> *).
(IsEventControllerScroll o, MonadIO m) =>
[EventControllerScrollFlags] -> m (GValueConstruct o)
constructEventControllerScrollFlags [EventControllerScrollFlags]
val = IO (GValueConstruct o) -> m (GValueConstruct o)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO (GValueConstruct o) -> m (GValueConstruct o))
-> IO (GValueConstruct o) -> m (GValueConstruct o)
forall a b. (a -> b) -> a -> b
$ do
    IO (GValueConstruct o) -> IO (GValueConstruct o)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO (GValueConstruct o) -> IO (GValueConstruct o))
-> IO (GValueConstruct o) -> IO (GValueConstruct o)
forall a b. (a -> b) -> a -> b
$ String -> [EventControllerScrollFlags] -> IO (GValueConstruct o)
forall a o.
(IsGFlag a, BoxedFlags a) =>
String -> [a] -> IO (GValueConstruct o)
B.Properties.constructObjectPropertyFlags String
"flags" [EventControllerScrollFlags]
val

#if defined(ENABLE_OVERLOADING)
data EventControllerScrollFlagsPropertyInfo
instance AttrInfo EventControllerScrollFlagsPropertyInfo where
    type AttrAllowedOps EventControllerScrollFlagsPropertyInfo = '[ 'AttrSet, 'AttrConstruct, 'AttrGet]
    type AttrBaseTypeConstraint EventControllerScrollFlagsPropertyInfo = IsEventControllerScroll
    type AttrSetTypeConstraint EventControllerScrollFlagsPropertyInfo = (~) [Gtk.Flags.EventControllerScrollFlags]
    type AttrTransferTypeConstraint EventControllerScrollFlagsPropertyInfo = (~) [Gtk.Flags.EventControllerScrollFlags]
    type AttrTransferType EventControllerScrollFlagsPropertyInfo = [Gtk.Flags.EventControllerScrollFlags]
    type AttrGetType EventControllerScrollFlagsPropertyInfo = [Gtk.Flags.EventControllerScrollFlags]
    type AttrLabel EventControllerScrollFlagsPropertyInfo = "flags"
    type AttrOrigin EventControllerScrollFlagsPropertyInfo = EventControllerScroll
    attrGet = getEventControllerScrollFlags
    attrSet = setEventControllerScrollFlags
    attrTransfer _ v = do
        return v
    attrConstruct = constructEventControllerScrollFlags
    attrClear = undefined
#endif

#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList EventControllerScroll
type instance O.AttributeList EventControllerScroll = EventControllerScrollAttributeList
type EventControllerScrollAttributeList = ('[ '("flags", EventControllerScrollFlagsPropertyInfo), '("propagationPhase", Gtk.EventController.EventControllerPropagationPhasePropertyInfo), '("widget", Gtk.EventController.EventControllerWidgetPropertyInfo)] :: [(Symbol, *)])
#endif

#if defined(ENABLE_OVERLOADING)
eventControllerScrollFlags :: AttrLabelProxy "flags"
eventControllerScrollFlags = AttrLabelProxy

#endif

#if defined(ENABLE_OVERLOADING)
type instance O.SignalList EventControllerScroll = EventControllerScrollSignalList
type EventControllerScrollSignalList = ('[ '("decelerate", EventControllerScrollDecelerateSignalInfo), '("notify", GObject.Object.ObjectNotifySignalInfo), '("scroll", EventControllerScrollScrollSignalInfo), '("scrollBegin", EventControllerScrollScrollBeginSignalInfo), '("scrollEnd", EventControllerScrollScrollEndSignalInfo)] :: [(Symbol, *)])

#endif

-- method EventControllerScroll::new
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "widget"
--           , argType = TInterface Name { namespace = "Gtk" , name = "Widget" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkWidget" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "flags"
--           , argType =
--               TInterface
--                 Name { namespace = "Gtk" , name = "EventControllerScrollFlags" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "behavior flags" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just
--               (TInterface
--                  Name { namespace = "Gtk" , name = "EventControllerScroll" })
-- throws : False
-- Skip return : False

foreign import ccall "gtk_event_controller_scroll_new" gtk_event_controller_scroll_new :: 
    Ptr Gtk.Widget.Widget ->                -- widget : TInterface (Name {namespace = "Gtk", name = "Widget"})
    CUInt ->                                -- flags : TInterface (Name {namespace = "Gtk", name = "EventControllerScrollFlags"})
    IO (Ptr EventControllerScroll)

-- | Creates a new event controller that will handle scroll events
-- for the given /@widget@/.
-- 
-- /Since: 3.24/
eventControllerScrollNew ::
    (B.CallStack.HasCallStack, MonadIO m, Gtk.Widget.IsWidget a) =>
    a
    -- ^ /@widget@/: a t'GI.Gtk.Objects.Widget.Widget'
    -> [Gtk.Flags.EventControllerScrollFlags]
    -- ^ /@flags@/: behavior flags
    -> m EventControllerScroll
    -- ^ __Returns:__ a new t'GI.Gtk.Objects.EventControllerScroll.EventControllerScroll'
eventControllerScrollNew :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsWidget a) =>
a -> [EventControllerScrollFlags] -> m EventControllerScroll
eventControllerScrollNew a
widget [EventControllerScrollFlags]
flags = IO EventControllerScroll -> m EventControllerScroll
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO EventControllerScroll -> m EventControllerScroll)
-> IO EventControllerScroll -> m EventControllerScroll
forall a b. (a -> b) -> a -> b
$ do
    Ptr Widget
widget' <- a -> IO (Ptr Widget)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
widget
    let flags' :: CUInt
flags' = [EventControllerScrollFlags] -> CUInt
forall b a. (Num b, IsGFlag a) => [a] -> b
gflagsToWord [EventControllerScrollFlags]
flags
    Ptr EventControllerScroll
result <- Ptr Widget -> CUInt -> IO (Ptr EventControllerScroll)
gtk_event_controller_scroll_new Ptr Widget
widget' CUInt
flags'
    Text -> Ptr EventControllerScroll -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"eventControllerScrollNew" Ptr EventControllerScroll
result
    EventControllerScroll
result' <- ((ManagedPtr EventControllerScroll -> EventControllerScroll)
-> Ptr EventControllerScroll -> IO EventControllerScroll
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr EventControllerScroll -> EventControllerScroll
EventControllerScroll) Ptr EventControllerScroll
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
widget
    EventControllerScroll -> IO EventControllerScroll
forall (m :: * -> *) a. Monad m => a -> m a
return EventControllerScroll
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method EventControllerScroll::get_flags
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "controller"
--           , argType =
--               TInterface
--                 Name { namespace = "Gtk" , name = "EventControllerScroll" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation { rawDocText = Nothing , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just
--               (TInterface
--                  Name { namespace = "Gtk" , name = "EventControllerScrollFlags" })
-- throws : False
-- Skip return : False

foreign import ccall "gtk_event_controller_scroll_get_flags" gtk_event_controller_scroll_get_flags :: 
    Ptr EventControllerScroll ->            -- controller : TInterface (Name {namespace = "Gtk", name = "EventControllerScroll"})
    IO CUInt

-- | Gets the flags conditioning the scroll controller behavior.
-- 
-- /Since: 3.24/
eventControllerScrollGetFlags ::
    (B.CallStack.HasCallStack, MonadIO m, IsEventControllerScroll a) =>
    a
    -> m [Gtk.Flags.EventControllerScrollFlags]
    -- ^ __Returns:__ the controller flags.
eventControllerScrollGetFlags :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsEventControllerScroll a) =>
a -> m [EventControllerScrollFlags]
eventControllerScrollGetFlags a
controller = IO [EventControllerScrollFlags] -> m [EventControllerScrollFlags]
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO [EventControllerScrollFlags] -> m [EventControllerScrollFlags])
-> IO [EventControllerScrollFlags]
-> m [EventControllerScrollFlags]
forall a b. (a -> b) -> a -> b
$ do
    Ptr EventControllerScroll
controller' <- a -> IO (Ptr EventControllerScroll)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
controller
    CUInt
result <- Ptr EventControllerScroll -> IO CUInt
gtk_event_controller_scroll_get_flags Ptr EventControllerScroll
controller'
    let result' :: [EventControllerScrollFlags]
result' = CUInt -> [EventControllerScrollFlags]
forall a b. (Storable a, Integral a, Bits a, IsGFlag b) => a -> [b]
wordToGFlags CUInt
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
controller
    [EventControllerScrollFlags] -> IO [EventControllerScrollFlags]
forall (m :: * -> *) a. Monad m => a -> m a
return [EventControllerScrollFlags]
result'

#if defined(ENABLE_OVERLOADING)
data EventControllerScrollGetFlagsMethodInfo
instance (signature ~ (m [Gtk.Flags.EventControllerScrollFlags]), MonadIO m, IsEventControllerScroll a) => O.OverloadedMethod EventControllerScrollGetFlagsMethodInfo a signature where
    overloadedMethod = eventControllerScrollGetFlags

instance O.OverloadedMethodInfo EventControllerScrollGetFlagsMethodInfo a where
    overloadedMethodInfo = O.MethodInfo {
        O.overloadedMethodName = "GI.Gtk.Objects.EventControllerScroll.eventControllerScrollGetFlags",
        O.overloadedMethodURL = "https://hackage.haskell.org/package/gi-gtk-3.0.37/docs/GI-Gtk-Objects-EventControllerScroll.html#v:eventControllerScrollGetFlags"
        }


#endif

-- method EventControllerScroll::set_flags
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "controller"
--           , argType =
--               TInterface
--                 Name { namespace = "Gtk" , name = "EventControllerScroll" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation { rawDocText = Nothing , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "flags"
--           , argType =
--               TInterface
--                 Name { namespace = "Gtk" , name = "EventControllerScrollFlags" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "behavior flags" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Nothing
-- throws : False
-- Skip return : False

foreign import ccall "gtk_event_controller_scroll_set_flags" gtk_event_controller_scroll_set_flags :: 
    Ptr EventControllerScroll ->            -- controller : TInterface (Name {namespace = "Gtk", name = "EventControllerScroll"})
    CUInt ->                                -- flags : TInterface (Name {namespace = "Gtk", name = "EventControllerScrollFlags"})
    IO ()

-- | Sets the flags conditioning scroll controller behavior.
-- 
-- /Since: 3.24/
eventControllerScrollSetFlags ::
    (B.CallStack.HasCallStack, MonadIO m, IsEventControllerScroll a) =>
    a
    -> [Gtk.Flags.EventControllerScrollFlags]
    -- ^ /@flags@/: behavior flags
    -> m ()
eventControllerScrollSetFlags :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsEventControllerScroll a) =>
a -> [EventControllerScrollFlags] -> m ()
eventControllerScrollSetFlags a
controller [EventControllerScrollFlags]
flags = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    Ptr EventControllerScroll
controller' <- a -> IO (Ptr EventControllerScroll)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
controller
    let flags' :: CUInt
flags' = [EventControllerScrollFlags] -> CUInt
forall b a. (Num b, IsGFlag a) => [a] -> b
gflagsToWord [EventControllerScrollFlags]
flags
    Ptr EventControllerScroll -> CUInt -> IO ()
gtk_event_controller_scroll_set_flags Ptr EventControllerScroll
controller' CUInt
flags'
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
controller
    () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()

#if defined(ENABLE_OVERLOADING)
data EventControllerScrollSetFlagsMethodInfo
instance (signature ~ ([Gtk.Flags.EventControllerScrollFlags] -> m ()), MonadIO m, IsEventControllerScroll a) => O.OverloadedMethod EventControllerScrollSetFlagsMethodInfo a signature where
    overloadedMethod = eventControllerScrollSetFlags

instance O.OverloadedMethodInfo EventControllerScrollSetFlagsMethodInfo a where
    overloadedMethodInfo = O.MethodInfo {
        O.overloadedMethodName = "GI.Gtk.Objects.EventControllerScroll.eventControllerScrollSetFlags",
        O.overloadedMethodURL = "https://hackage.haskell.org/package/gi-gtk-3.0.37/docs/GI-Gtk-Objects-EventControllerScroll.html#v:eventControllerScrollSetFlags"
        }


#endif