    {-# LANGUAGE TypeApplications #-}

    -- | Copyright  : Will Thompson and Iñaki García Etxebarria
    -- License    : LGPL-2.1
    -- Maintainer : Iñaki García Etxebarria
    --
    -- Implements titlebar functionality for a window.
    --
    -- When added into a window, it can be dragged to move the window,
    -- and it implements the right click, double click and middle click
    -- behaviors that are expected of a titlebar.
    --
    -- = CSS nodes
    --
    -- @GtkWindowHandle@ has a single CSS node with the name @windowhandle@.
    --
    -- = Accessibility
    --
    -- Until GTK 4.10, @GtkWindowHandle@ used the 'GI.Gtk.Enums.AccessibleRoleGroup' role.
    --
    -- Starting from GTK 4.12, @GtkWindowHandle@ uses the 'GI.Gtk.Enums.AccessibleRoleGeneric'
    -- role.

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

    module GI.Gtk.Objects.WindowHandle
        (

    -- * Exported types
        WindowHandle(..)                        ,
        IsWindowHandle                          ,
        toWindowHandle                          ,

     -- * Methods
    -- |
    --
    --  === __Click to display all available methods, including inherited ones__
    -- ==== Methods
    -- [actionSetEnabled]("GI.Gtk.Objects.Widget#g:method:actionSetEnabled"), [activate]("GI.Gtk.Objects.Widget#g:method:activate"), [activateAction]("GI.Gtk.Objects.Widget#g:method:activateAction"), [activateDefault]("GI.Gtk.Objects.Widget#g:method:activateDefault"), [addController]("GI.Gtk.Objects.Widget#g:method:addController"), [addCssClass]("GI.Gtk.Objects.Widget#g:method:addCssClass"), [addMnemonicLabel]("GI.Gtk.Objects.Widget#g:method:addMnemonicLabel"), [addTickCallback]("GI.Gtk.Objects.Widget#g:method:addTickCallback"), [allocate]("GI.Gtk.Objects.Widget#g:method:allocate"), [announce]("GI.Gtk.Interfaces.Accessible#g:method:announce"), [bindProperty]("GI.GObject.Objects.Object#g:method:bindProperty"), [bindPropertyFull]("GI.GObject.Objects.Object#g:method:bindPropertyFull"), [childFocus]("GI.Gtk.Objects.Widget#g:method:childFocus"), [computeBounds]("GI.Gtk.Objects.Widget#g:method:computeBounds"), [computeExpand]("GI.Gtk.Objects.Widget#g:method:computeExpand"), [computePoint]("GI.Gtk.Objects.Widget#g:method:computePoint"), [computeTransform]("GI.Gtk.Objects.Widget#g:method:computeTransform"), [contains]("GI.Gtk.Objects.Widget#g:method:contains"), [createPangoContext]("GI.Gtk.Objects.Widget#g:method:createPangoContext"), [createPangoLayout]("GI.Gtk.Objects.Widget#g:method:createPangoLayout"), [disposeTemplate]("GI.Gtk.Objects.Widget#g:method:disposeTemplate"), [dragCheckThreshold]("GI.Gtk.Objects.Widget#g:method:dragCheckThreshold"), [errorBell]("GI.Gtk.Objects.Widget#g:method:errorBell"), [forceFloating]("GI.GObject.Objects.Object#g:method:forceFloating"), [freezeNotify]("GI.GObject.Objects.Object#g:method:freezeNotify"), [getv]("GI.GObject.Objects.Object#g:method:getv"), [grabFocus]("GI.Gtk.Objects.Widget#g:method:grabFocus"), [hasCssClass]("GI.Gtk.Objects.Widget#g:method:hasCssClass"), [hasDefault]("GI.Gtk.Objects.Widget#g:method:hasDefault"), [hasFocus]("GI.Gtk.Objects.Widget#g:method:hasFocus"), [hasVisibleFocus]("GI.Gtk.Objects.Widget#g:method:hasVisibleFocus"), [hide]("GI.Gtk.Objects.Widget#g:method:hide"), [inDestruction]("GI.Gtk.Objects.Widget#g:method:inDestruction"), [initTemplate]("GI.Gtk.Objects.Widget#g:method:initTemplate"), [insertActionGroup]("GI.Gtk.Objects.Widget#g:method:insertActionGroup"), [insertAfter]("GI.Gtk.Objects.Widget#g:method:insertAfter"), [insertBefore]("GI.Gtk.Objects.Widget#g:method:insertBefore"), [isAncestor]("GI.Gtk.Objects.Widget#g:method:isAncestor"), [isDrawable]("GI.Gtk.Objects.Widget#g:method:isDrawable"), [isFloating]("GI.GObject.Objects.Object#g:method:isFloating"), [isFocus]("GI.Gtk.Objects.Widget#g:method:isFocus"), [isSensitive]("GI.Gtk.Objects.Widget#g:method:isSensitive"), [isVisible]("GI.Gtk.Objects.Widget#g:method:isVisible"), [keynavFailed]("GI.Gtk.Objects.Widget#g:method:keynavFailed"), [listMnemonicLabels]("GI.Gtk.Objects.Widget#g:method:listMnemonicLabels"), [map]("GI.Gtk.Objects.Widget#g:method:map"), [measure]("GI.Gtk.Objects.Widget#g:method:measure"), [mnemonicActivate]("GI.Gtk.Objects.Widget#g:method:mnemonicActivate"), [notify]("GI.GObject.Objects.Object#g:method:notify"), [notifyByPspec]("GI.GObject.Objects.Object#g:method:notifyByPspec"), [observeChildren]("GI.Gtk.Objects.Widget#g:method:observeChildren"), [observeControllers]("GI.Gtk.Objects.Widget#g:method:observeControllers"), [pick]("GI.Gtk.Objects.Widget#g:method:pick"), [queueAllocate]("GI.Gtk.Objects.Widget#g:method:queueAllocate"), [queueDraw]("GI.Gtk.Objects.Widget#g:method:queueDraw"), [queueResize]("GI.Gtk.Objects.Widget#g:method:queueResize"), [realize]("GI.Gtk.Objects.Widget#g:method:realize"), [ref]("GI.GObject.Objects.Object#g:method:ref"), [refSink]("GI.GObject.Objects.Object#g:method:refSink"), [removeController]("GI.Gtk.Objects.Widget#g:method:removeController"), [removeCssClass]("GI.Gtk.Objects.Widget#g:method:removeCssClass"), [removeMnemonicLabel]("GI.Gtk.Objects.Widget#g:method:removeMnemonicLabel"), [removeTickCallback]("GI.Gtk.Objects.Widget#g:method:removeTickCallback"), [resetProperty]("GI.Gtk.Interfaces.Accessible#g:method:resetProperty"), [resetRelation]("GI.Gtk.Interfaces.Accessible#g:method:resetRelation"), [resetState]("GI.Gtk.Interfaces.Accessible#g:method:resetState"), [runDispose]("GI.GObject.Objects.Object#g:method:runDispose"), [shouldLayout]("GI.Gtk.Objects.Widget#g:method:shouldLayout"), [show]("GI.Gtk.Objects.Widget#g:method:show"), [sizeAllocate]("GI.Gtk.Objects.Widget#g:method:sizeAllocate"), [snapshotChild]("GI.Gtk.Objects.Widget#g:method:snapshotChild"), [stealData]("GI.GObject.Objects.Object#g:method:stealData"), [stealQdata]("GI.GObject.Objects.Object#g:method:stealQdata"), [thawNotify]("GI.GObject.Objects.Object#g:method:thawNotify"), [translateCoordinates]("GI.Gtk.Objects.Widget#g:method:translateCoordinates"), [triggerTooltipQuery]("GI.Gtk.Objects.Widget#g:method:triggerTooltipQuery"), [unmap]("GI.Gtk.Objects.Widget#g:method:unmap"), [unparent]("GI.Gtk.Objects.Widget#g:method:unparent"), [unrealize]("GI.Gtk.Objects.Widget#g:method:unrealize"), [unref]("GI.GObject.Objects.Object#g:method:unref"), [unsetStateFlags]("GI.Gtk.Objects.Widget#g:method:unsetStateFlags"), [updateNextAccessibleSibling]("GI.Gtk.Interfaces.Accessible#g:method:updateNextAccessibleSibling"), [updatePlatformState]("GI.Gtk.Interfaces.Accessible#g:method:updatePlatformState"), [updateProperty]("GI.Gtk.Interfaces.Accessible#g:method:updateProperty"), [updateRelation]("GI.Gtk.Interfaces.Accessible#g:method:updateRelation"), [updateState]("GI.Gtk.Interfaces.Accessible#g:method:updateState"), [watchClosure]("GI.GObject.Objects.Object#g:method:watchClosure").
    --
    -- ==== Getters
    -- [getAccessibleId]("GI.Gtk.Interfaces.Accessible#g:method:getAccessibleId"), [getAccessibleParent]("GI.Gtk.Interfaces.Accessible#g:method:getAccessibleParent"), [getAccessibleRole]("GI.Gtk.Interfaces.Accessible#g:method:getAccessibleRole"), [getAllocatedBaseline]("GI.Gtk.Objects.Widget#g:method:getAllocatedBaseline"), [getAllocatedHeight]("GI.Gtk.Objects.Widget#g:method:getAllocatedHeight"), [getAllocatedWidth]("GI.Gtk.Objects.Widget#g:method:getAllocatedWidth"), [getAllocation]("GI.Gtk.Objects.Widget#g:method:getAllocation"), [getAncestor]("GI.Gtk.Objects.Widget#g:method:getAncestor"), [getAtContext]("GI.Gtk.Interfaces.Accessible#g:method:getAtContext"), [getBaseline]("GI.Gtk.Objects.Widget#g:method:getBaseline"), [getBounds]("GI.Gtk.Interfaces.Accessible#g:method:getBounds"), [getBuildableId]("GI.Gtk.Interfaces.Buildable#g:method:getBuildableId"), [getCanFocus]("GI.Gtk.Objects.Widget#g:method:getCanFocus"), [getCanTarget]("GI.Gtk.Objects.Widget#g:method:getCanTarget"), [getChild]("GI.Gtk.Objects.WindowHandle#g:method:getChild"), [getChildVisible]("GI.Gtk.Objects.Widget#g:method:getChildVisible"), [getClipboard]("GI.Gtk.Objects.Widget#g:method:getClipboard"), [getColor]("GI.Gtk.Objects.Widget#g:method:getColor"), [getCssClasses]("GI.Gtk.Objects.Widget#g:method:getCssClasses"), [getCssName]("GI.Gtk.Objects.Widget#g:method:getCssName"), [getCursor]("GI.Gtk.Objects.Widget#g:method:getCursor"), [getData]("GI.GObject.Objects.Object#g:method:getData"), [getDirection]("GI.Gtk.Objects.Widget#g:method:getDirection"), [getDisplay]("GI.Gtk.Objects.Widget#g:method:getDisplay"), [getFirstAccessibleChild]("GI.Gtk.Interfaces.Accessible#g:method:getFirstAccessibleChild"), [getFirstChild]("GI.Gtk.Objects.Widget#g:method:getFirstChild"), [getFocusChild]("GI.Gtk.Objects.Widget#g:method:getFocusChild"), [getFocusOnClick]("GI.Gtk.Objects.Widget#g:method:getFocusOnClick"), [getFocusable]("GI.Gtk.Objects.Widget#g:method:getFocusable"), [getFontMap]("GI.Gtk.Objects.Widget#g:method:getFontMap"), [getFontOptions]("GI.Gtk.Objects.Widget#g:method:getFontOptions"), [getFrameClock]("GI.Gtk.Objects.Widget#g:method:getFrameClock"), [getHalign]("GI.Gtk.Objects.Widget#g:method:getHalign"), [getHasTooltip]("GI.Gtk.Objects.Widget#g:method:getHasTooltip"), [getHeight]("GI.Gtk.Objects.Widget#g:method:getHeight"), [getHexpand]("GI.Gtk.Objects.Widget#g:method:getHexpand"), [getHexpandSet]("GI.Gtk.Objects.Widget#g:method:getHexpandSet"), [getLastChild]("GI.Gtk.Objects.Widget#g:method:getLastChild"), [getLayoutManager]("GI.Gtk.Objects.Widget#g:method:getLayoutManager"), [getLimitEvents]("GI.Gtk.Objects.Widget#g:method:getLimitEvents"), [getMapped]("GI.Gtk.Objects.Widget#g:method:getMapped"), [getMarginBottom]("GI.Gtk.Objects.Widget#g:method:getMarginBottom"), [getMarginEnd]("GI.Gtk.Objects.Widget#g:method:getMarginEnd"), [getMarginStart]("GI.Gtk.Objects.Widget#g:method:getMarginStart"), [getMarginTop]("GI.Gtk.Objects.Widget#g:method:getMarginTop"), [getName]("GI.Gtk.Objects.Widget#g:method:getName"), [getNative]("GI.Gtk.Objects.Widget#g:method:getNative"), [getNextAccessibleSibling]("GI.Gtk.Interfaces.Accessible#g:method:getNextAccessibleSibling"), [getNextSibling]("GI.Gtk.Objects.Widget#g:method:getNextSibling"), [getOpacity]("GI.Gtk.Objects.Widget#g:method:getOpacity"), [getOverflow]("GI.Gtk.Objects.Widget#g:method:getOverflow"), [getPangoContext]("GI.Gtk.Objects.Widget#g:method:getPangoContext"), [getParent]("GI.Gtk.Objects.Widget#g:method:getParent"), [getPlatformState]("GI.Gtk.Interfaces.Accessible#g:method:getPlatformState"), [getPreferredSize]("GI.Gtk.Objects.Widget#g:method:getPreferredSize"), [getPrevSibling]("GI.Gtk.Objects.Widget#g:method:getPrevSibling"), [getPrimaryClipboard]("GI.Gtk.Objects.Widget#g:method:getPrimaryClipboard"), [getProperty]("GI.GObject.Objects.Object#g:method:getProperty"), [getQdata]("GI.GObject.Objects.Object#g:method:getQdata"), [getRealized]("GI.Gtk.Objects.Widget#g:method:getRealized"), [getReceivesDefault]("GI.Gtk.Objects.Widget#g:method:getReceivesDefault"), [getRequestMode]("GI.Gtk.Objects.Widget#g:method:getRequestMode"), [getRoot]("GI.Gtk.Objects.Widget#g:method:getRoot"), [getScaleFactor]("GI.Gtk.Objects.Widget#g:method:getScaleFactor"), [getSensitive]("GI.Gtk.Objects.Widget#g:method:getSensitive"), [getSettings]("GI.Gtk.Objects.Widget#g:method:getSettings"), [getSize]("GI.Gtk.Objects.Widget#g:method:getSize"), [getSizeRequest]("GI.Gtk.Objects.Widget#g:method:getSizeRequest"), [getStateFlags]("GI.Gtk.Objects.Widget#g:method:getStateFlags"), [getStyleContext]("GI.Gtk.Objects.Widget#g:method:getStyleContext"), [getTemplateChild]("GI.Gtk.Objects.Widget#g:method:getTemplateChild"), [getTooltipMarkup]("GI.Gtk.Objects.Widget#g:method:getTooltipMarkup"), [getTooltipText]("GI.Gtk.Objects.Widget#g:method:getTooltipText"), [getValign]("GI.Gtk.Objects.Widget#g:method:getValign"), [getVexpand]("GI.Gtk.Objects.Widget#g:method:getVexpand"), [getVexpandSet]("GI.Gtk.Objects.Widget#g:method:getVexpandSet"), [getVisible]("GI.Gtk.Objects.Widget#g:method:getVisible"), [getWidth]("GI.Gtk.Objects.Widget#g:method:getWidth").
    --
    -- ==== Setters
    -- [setAccessibleParent]("GI.Gtk.Interfaces.Accessible#g:method:setAccessibleParent"), [setCanFocus]("GI.Gtk.Objects.Widget#g:method:setCanFocus"), [setCanTarget]("GI.Gtk.Objects.Widget#g:method:setCanTarget"), [setChild]("GI.Gtk.Objects.WindowHandle#g:method:setChild"), [setChildVisible]("GI.Gtk.Objects.Widget#g:method:setChildVisible"), [setCssClasses]("GI.Gtk.Objects.Widget#g:method:setCssClasses"), [setCursor]("GI.Gtk.Objects.Widget#g:method:setCursor"), [setCursorFromName]("GI.Gtk.Objects.Widget#g:method:setCursorFromName"), [setData]("GI.GObject.Objects.Object#g:method:setData"), [setDataFull]("GI.GObject.Objects.Object#g:method:setDataFull"), [setDirection]("GI.Gtk.Objects.Widget#g:method:setDirection"), [setFocusChild]("GI.Gtk.Objects.Widget#g:method:setFocusChild"), [setFocusOnClick]("GI.Gtk.Objects.Widget#g:method:setFocusOnClick"), [setFocusable]("GI.Gtk.Objects.Widget#g:method:setFocusable"), [setFontMap]("GI.Gtk.Objects.Widget#g:method:setFontMap"), [setFontOptions]("GI.Gtk.Objects.Widget#g:method:setFontOptions"), [setHalign]("GI.Gtk.Objects.Widget#g:method:setHalign"), [setHasTooltip]("GI.Gtk.Objects.Widget#g:method:setHasTooltip"), [setHexpand]("GI.Gtk.Objects.Widget#g:method:setHexpand"), [setHexpandSet]("GI.Gtk.Objects.Widget#g:method:setHexpandSet"), [setLayoutManager]("GI.Gtk.Objects.Widget#g:method:setLayoutManager"), [setLimitEvents]("GI.Gtk.Objects.Widget#g:method:setLimitEvents"), [setMarginBottom]("GI.Gtk.Objects.Widget#g:method:setMarginBottom"), [setMarginEnd]("GI.Gtk.Objects.Widget#g:method:setMarginEnd"), [setMarginStart]("GI.Gtk.Objects.Widget#g:method:setMarginStart"), [setMarginTop]("GI.Gtk.Objects.Widget#g:method:setMarginTop"), [setName]("GI.Gtk.Objects.Widget#g:method:setName"), [setOpacity]("GI.Gtk.Objects.Widget#g:method:setOpacity"), [setOverflow]("GI.Gtk.Objects.Widget#g:method:setOverflow"), [setParent]("GI.Gtk.Objects.Widget#g:method:setParent"), [setProperty]("GI.GObject.Objects.Object#g:method:setProperty"), [setReceivesDefault]("GI.Gtk.Objects.Widget#g:method:setReceivesDefault"), [setSensitive]("GI.Gtk.Objects.Widget#g:method:setSensitive"), [setSizeRequest]("GI.Gtk.Objects.Widget#g:method:setSizeRequest"), [setStateFlags]("GI.Gtk.Objects.Widget#g:method:setStateFlags"), [setTooltipMarkup]("GI.Gtk.Objects.Widget#g:method:setTooltipMarkup"), [setTooltipText]("GI.Gtk.Objects.Widget#g:method:setTooltipText"), [setValign]("GI.Gtk.Objects.Widget#g:method:setValign"), [setVexpand]("GI.Gtk.Objects.Widget#g:method:setVexpand"), [setVexpandSet]("GI.Gtk.Objects.Widget#g:method:setVexpandSet"), [setVisible]("GI.Gtk.Objects.Widget#g:method:setVisible").

    #if defined(ENABLE_OVERLOADING)
        ResolveWindowHandleMethod               ,
    #endif

    -- ** getChild #method:getChild#

    #if defined(ENABLE_OVERLOADING)
        WindowHandleGetChildMethodInfo          ,
    #endif
        windowHandleGetChild                    ,

    -- ** new #method:new#

        windowHandleNew                         ,

    -- ** setChild #method:setChild#

    #if defined(ENABLE_OVERLOADING)
        WindowHandleSetChildMethodInfo          ,
    #endif
        windowHandleSetChild                    ,

     -- * Properties

    -- ** child #attr:child#
    -- | The child widget.

    #if defined(ENABLE_OVERLOADING)
        WindowHandleChildPropertyInfo           ,
    #endif
        clearWindowHandleChild                  ,
        constructWindowHandleChild              ,
        getWindowHandleChild                    ,
        setWindowHandleChild                    ,
    #if defined(ENABLE_OVERLOADING)
        windowHandleChild                       ,
    #endif

        ) where

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

    import qualified Data.GI.Base.Attributes as GI.Attributes
    import qualified Data.GI.Base.BasicTypes as B.Types
    import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
    import qualified Data.GI.Base.GArray as B.GArray
    import qualified Data.GI.Base.GClosure as B.GClosure
    import qualified Data.GI.Base.GError as B.GError
    import qualified Data.GI.Base.GHashTable as B.GHT
    import qualified Data.GI.Base.GVariant as B.GVariant
    import qualified Data.GI.Base.GValue as B.GValue
    import qualified Data.GI.Base.GParamSpec as B.GParamSpec
    import qualified Data.GI.Base.CallStack as B.CallStack
    import qualified Data.GI.Base.Properties as B.Properties
    import qualified Data.GI.Base.Signals as B.Signals
    import qualified Control.Monad.IO.Class as MIO
    import qualified Data.Coerce as Coerce
    import qualified Data.Text as T
    import qualified Data.Kind as DK
    import qualified Data.ByteString.Char8 as B
    import qualified Data.Map as Map
    import qualified Foreign.Ptr as FP
    import qualified GHC.OverloadedLabels as OL
    import qualified GHC.Records as R
    import qualified Data.Word as DW
    import qualified Data.Int as DI
    import qualified System.Posix.Types as SPT
    import qualified Foreign.C.Types as FCT

    -- Workaround for https://gitlab.haskell.org/ghc/ghc/-/issues/23392
    #if MIN_VERSION_base(4,18,0)
    import qualified GI.Cairo.Structs.Context as Cairo.Context
    import qualified GI.Cairo.Structs.FontOptions as Cairo.FontOptions
    import qualified GI.GLib.Callbacks as GLib.Callbacks
    import qualified GI.GLib.Structs.Bytes as GLib.Bytes
    import qualified GI.GObject.Objects.Object as GObject.Object
    import qualified GI.Gdk.Flags as Gdk.Flags
    import qualified GI.Gdk.Interfaces.Paintable as Gdk.Paintable
    import qualified GI.Gdk.Objects.Clipboard as Gdk.Clipboard
    import qualified GI.Gdk.Objects.Cursor as Gdk.Cursor
    import qualified GI.Gdk.Objects.Device as Gdk.Device
    import qualified GI.Gdk.Objects.Display as Gdk.Display
    import qualified GI.Gdk.Objects.Event as Gdk.Event
    import qualified GI.Gdk.Objects.FrameClock as Gdk.FrameClock
    import qualified GI.Gdk.Objects.Snapshot as Gdk.Snapshot
    import qualified GI.Gdk.Objects.Surface as Gdk.Surface
    import qualified GI.Gdk.Objects.Texture as Gdk.Texture
    import qualified GI.Gdk.Structs.RGBA as Gdk.RGBA
    import qualified GI.Gdk.Structs.Rectangle as Gdk.Rectangle
    import qualified GI.Gio.Interfaces.ActionGroup as Gio.ActionGroup
    import qualified GI.Gio.Interfaces.Icon as Gio.Icon
    import qualified GI.Gio.Interfaces.ListModel as Gio.ListModel
    import qualified GI.Graphene.Structs.Matrix as Graphene.Matrix
    import qualified GI.Graphene.Structs.Point as Graphene.Point
    import qualified GI.Graphene.Structs.Point3D as Graphene.Point3D
    import qualified GI.Graphene.Structs.Rect as Graphene.Rect
    import qualified GI.Graphene.Structs.Size as Graphene.Size
    import qualified GI.Graphene.Structs.Vec3 as Graphene.Vec3
    import qualified GI.Graphene.Structs.Vec4 as Graphene.Vec4
    import qualified GI.Gsk.Enums as Gsk.Enums
    import qualified GI.Gsk.Flags as Gsk.Flags
    import qualified GI.Gsk.Objects.GLShader as Gsk.GLShader
    import qualified GI.Gsk.Objects.RenderNode as Gsk.RenderNode
    import qualified GI.Gsk.Objects.Renderer as Gsk.Renderer
    import qualified GI.Gsk.Structs.ColorStop as Gsk.ColorStop
    import qualified GI.Gsk.Structs.ComponentTransfer as Gsk.ComponentTransfer
    import qualified GI.Gsk.Structs.Path as Gsk.Path
    import qualified GI.Gsk.Structs.RoundedRect as Gsk.RoundedRect
    import qualified GI.Gsk.Structs.Shadow as Gsk.Shadow
    import qualified GI.Gsk.Structs.Stroke as Gsk.Stroke
    import qualified GI.Gsk.Structs.Transform as Gsk.Transform
    import qualified GI.Gtk.Callbacks as Gtk.Callbacks
    import {-# SOURCE #-} qualified GI.Gtk.Enums as Gtk.Enums
    import {-# SOURCE #-} qualified GI.Gtk.Flags as Gtk.Flags
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Accessible as Gtk.Accessible
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Buildable as Gtk.Buildable
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.ConstraintTarget as Gtk.ConstraintTarget
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Native as Gtk.Native
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Root as Gtk.Root
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.StyleProvider as Gtk.StyleProvider
    import {-# SOURCE #-} qualified GI.Gtk.Objects.ATContext as Gtk.ATContext
    import {-# SOURCE #-} qualified GI.Gtk.Objects.EventController as Gtk.EventController
    import {-# SOURCE #-} qualified GI.Gtk.Objects.LayoutChild as Gtk.LayoutChild
    import {-# SOURCE #-} qualified GI.Gtk.Objects.LayoutManager as Gtk.LayoutManager
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Settings as Gtk.Settings
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Snapshot as Gtk.Snapshot
    import {-# SOURCE #-} qualified GI.Gtk.Objects.StyleContext as Gtk.StyleContext
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Tooltip as Gtk.Tooltip
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Widget as Gtk.Widget
    import {-# SOURCE #-} qualified GI.Gtk.Structs.Border as Gtk.Border
    import {-# SOURCE #-} qualified GI.Gtk.Structs.Requisition as Gtk.Requisition
    import qualified GI.Pango.Enums as Pango.Enums
    import qualified GI.Pango.Objects.Context as Pango.Context
    import qualified GI.Pango.Objects.FontMap as Pango.FontMap
    import qualified GI.Pango.Objects.Layout as Pango.Layout

    #else
    import qualified GI.GObject.Objects.Object as GObject.Object
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Accessible as Gtk.Accessible
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Buildable as Gtk.Buildable
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.ConstraintTarget as Gtk.ConstraintTarget
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Widget as Gtk.Widget

    #endif

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

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

    foreign import ccall "gtk_window_handle_get_type"
        c_gtk_window_handle_get_type :: IO B.Types.GType

    instance B.Types.TypedObject WindowHandle where
        glibType :: IO GType
    glibType = IO GType
    c_gtk_window_handle_get_type

    instance B.Types.GObject WindowHandle

    -- | Type class for types which can be safely cast to t'WindowHandle', for instance with `toWindowHandle`.
    class (SP.GObject o, O.IsDescendantOf WindowHandle o) => IsWindowHandle o
    instance (SP.GObject o, O.IsDescendantOf WindowHandle o) => IsWindowHandle o

    instance O.HasParentTypes WindowHandle
    type instance O.ParentTypes WindowHandle = '[Gtk.Widget.Widget, GObject.Object.Object, Gtk.Accessible.Accessible, Gtk.Buildable.Buildable, Gtk.ConstraintTarget.ConstraintTarget]

    -- | Cast to t'WindowHandle', for types for which this is known to be safe. For general casts, use 'Data.GI.Base.ManagedPtr.castTo'.
    toWindowHandle :: (MIO.MonadIO m, IsWindowHandle o) => o -> m WindowHandle
    toWindowHandle :: forall (m :: * -> *) o.
    (MonadIO m, IsWindowHandle o) =>
    o -> m WindowHandle
    toWindowHandle = IO WindowHandle -> m WindowHandle
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    MIO.liftIO (IO WindowHandle -> m WindowHandle)
    -> (o -> IO WindowHandle) -> o -> m WindowHandle
    forall b c a. (b -> c) -> (a -> b) -> a -> c
    . (ManagedPtr WindowHandle -> WindowHandle) -> o -> IO WindowHandle
    forall o o'.
    (HasCallStack, ManagedPtrNewtype o, TypedObject o,
     ManagedPtrNewtype o', TypedObject o') =>
    (ManagedPtr o' -> o') -> o -> IO o'
    B.ManagedPtr.unsafeCastTo ManagedPtr WindowHandle -> WindowHandle
    WindowHandle

    -- | Convert t'WindowHandle' to and from t'Data.GI.Base.GValue.GValue'. See 'Data.GI.Base.GValue.toGValue' and 'Data.GI.Base.GValue.fromGValue'.
    instance B.GValue.IsGValue (Maybe WindowHandle) where
        gvalueGType_ :: IO GType
    gvalueGType_ = IO GType
    c_gtk_window_handle_get_type
        gvalueSet_ :: Ptr GValue -> Maybe WindowHandle -> IO ()
    gvalueSet_ Ptr GValue
    gv Maybe WindowHandle
    P.Nothing = Ptr GValue -> Ptr WindowHandle -> IO ()
    forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
    B.GValue.set_object Ptr GValue
    gv (Ptr WindowHandle
    forall a. Ptr a
    FP.nullPtr :: FP.Ptr WindowHandle)
        gvalueSet_ Ptr GValue
    gv (P.Just WindowHandle
    obj) = WindowHandle -> (Ptr WindowHandle -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    B.ManagedPtr.withManagedPtr WindowHandle
    obj (Ptr GValue -> Ptr WindowHandle -> IO ()
    forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
    B.GValue.set_object Ptr GValue
    gv)
        gvalueGet_ :: Ptr GValue -> IO (Maybe WindowHandle)
    gvalueGet_ Ptr GValue
    gv = do
            ptr <- Ptr GValue -> IO (Ptr WindowHandle)
    forall a. GObject a => Ptr GValue -> IO (Ptr a)
    B.GValue.get_object Ptr GValue
    gv :: IO (FP.Ptr WindowHandle)
            if ptr /= FP.nullPtr
            then P.Just <$> B.ManagedPtr.newObject WindowHandle ptr
            else return P.Nothing

    #if defined(ENABLE_OVERLOADING)
    type family ResolveWindowHandleMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
        ResolveWindowHandleMethod "actionSetEnabled" o = Gtk.Widget.WidgetActionSetEnabledMethodInfo
        ResolveWindowHandleMethod "activate" o = Gtk.Widget.WidgetActivateMethodInfo
        ResolveWindowHandleMethod "activateAction" o = Gtk.Widget.WidgetActivateActionMethodInfo
        ResolveWindowHandleMethod "activateDefault" o = Gtk.Widget.WidgetActivateDefaultMethodInfo
        ResolveWindowHandleMethod "addController" o = Gtk.Widget.WidgetAddControllerMethodInfo
        ResolveWindowHandleMethod "addCssClass" o = Gtk.Widget.WidgetAddCssClassMethodInfo
        ResolveWindowHandleMethod "addMnemonicLabel" o = Gtk.Widget.WidgetAddMnemonicLabelMethodInfo
        ResolveWindowHandleMethod "addTickCallback" o = Gtk.Widget.WidgetAddTickCallbackMethodInfo
        ResolveWindowHandleMethod "allocate" o = Gtk.Widget.WidgetAllocateMethodInfo
        ResolveWindowHandleMethod "announce" o = Gtk.Accessible.AccessibleAnnounceMethodInfo
        ResolveWindowHandleMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
        ResolveWindowHandleMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
        ResolveWindowHandleMethod "childFocus" o = Gtk.Widget.WidgetChildFocusMethodInfo
        ResolveWindowHandleMethod "computeBounds" o = Gtk.Widget.WidgetComputeBoundsMethodInfo
        ResolveWindowHandleMethod "computeExpand" o = Gtk.Widget.WidgetComputeExpandMethodInfo
        ResolveWindowHandleMethod "computePoint" o = Gtk.Widget.WidgetComputePointMethodInfo
        ResolveWindowHandleMethod "computeTransform" o = Gtk.Widget.WidgetComputeTransformMethodInfo
        ResolveWindowHandleMethod "contains" o = Gtk.Widget.WidgetContainsMethodInfo
        ResolveWindowHandleMethod "createPangoContext" o = Gtk.Widget.WidgetCreatePangoContextMethodInfo
        ResolveWindowHandleMethod "createPangoLayout" o = Gtk.Widget.WidgetCreatePangoLayoutMethodInfo
        ResolveWindowHandleMethod "disposeTemplate" o = Gtk.Widget.WidgetDisposeTemplateMethodInfo
        ResolveWindowHandleMethod "dragCheckThreshold" o = Gtk.Widget.WidgetDragCheckThresholdMethodInfo
        ResolveWindowHandleMethod "errorBell" o = Gtk.Widget.WidgetErrorBellMethodInfo
        ResolveWindowHandleMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
        ResolveWindowHandleMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
        ResolveWindowHandleMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
        ResolveWindowHandleMethod "grabFocus" o = Gtk.Widget.WidgetGrabFocusMethodInfo
        ResolveWindowHandleMethod "hasCssClass" o = Gtk.Widget.WidgetHasCssClassMethodInfo
        ResolveWindowHandleMethod "hasDefault" o = Gtk.Widget.WidgetHasDefaultMethodInfo
        ResolveWindowHandleMethod "hasFocus" o = Gtk.Widget.WidgetHasFocusMethodInfo
        ResolveWindowHandleMethod "hasVisibleFocus" o = Gtk.Widget.WidgetHasVisibleFocusMethodInfo
        ResolveWindowHandleMethod "hide" o = Gtk.Widget.WidgetHideMethodInfo
        ResolveWindowHandleMethod "inDestruction" o = Gtk.Widget.WidgetInDestructionMethodInfo
        ResolveWindowHandleMethod "initTemplate" o = Gtk.Widget.WidgetInitTemplateMethodInfo
        ResolveWindowHandleMethod "insertActionGroup" o = Gtk.Widget.WidgetInsertActionGroupMethodInfo
        ResolveWindowHandleMethod "insertAfter" o = Gtk.Widget.WidgetInsertAfterMethodInfo
        ResolveWindowHandleMethod "insertBefore" o = Gtk.Widget.WidgetInsertBeforeMethodInfo
        ResolveWindowHandleMethod "isAncestor" o = Gtk.Widget.WidgetIsAncestorMethodInfo
        ResolveWindowHandleMethod "isDrawable" o = Gtk.Widget.WidgetIsDrawableMethodInfo
        ResolveWindowHandleMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
        ResolveWindowHandleMethod "isFocus" o = Gtk.Widget.WidgetIsFocusMethodInfo
        ResolveWindowHandleMethod "isSensitive" o = Gtk.Widget.WidgetIsSensitiveMethodInfo
        ResolveWindowHandleMethod "isVisible" o = Gtk.Widget.WidgetIsVisibleMethodInfo
        ResolveWindowHandleMethod "keynavFailed" o = Gtk.Widget.WidgetKeynavFailedMethodInfo
        ResolveWindowHandleMethod "listMnemonicLabels" o = Gtk.Widget.WidgetListMnemonicLabelsMethodInfo
        ResolveWindowHandleMethod "map" o = Gtk.Widget.WidgetMapMethodInfo
        ResolveWindowHandleMethod "measure" o = Gtk.Widget.WidgetMeasureMethodInfo
        ResolveWindowHandleMethod "mnemonicActivate" o = Gtk.Widget.WidgetMnemonicActivateMethodInfo
        ResolveWindowHandleMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
        ResolveWindowHandleMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
        ResolveWindowHandleMethod "observeChildren" o = Gtk.Widget.WidgetObserveChildrenMethodInfo
        ResolveWindowHandleMethod "observeControllers" o = Gtk.Widget.WidgetObserveControllersMethodInfo
        ResolveWindowHandleMethod "pick" o = Gtk.Widget.WidgetPickMethodInfo
        ResolveWindowHandleMethod "queueAllocate" o = Gtk.Widget.WidgetQueueAllocateMethodInfo
        ResolveWindowHandleMethod "queueDraw" o = Gtk.Widget.WidgetQueueDrawMethodInfo
        ResolveWindowHandleMethod "queueResize" o = Gtk.Widget.WidgetQueueResizeMethodInfo
        ResolveWindowHandleMethod "realize" o = Gtk.Widget.WidgetRealizeMethodInfo
        ResolveWindowHandleMethod "ref" o = GObject.Object.ObjectRefMethodInfo
        ResolveWindowHandleMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
        ResolveWindowHandleMethod "removeController" o = Gtk.Widget.WidgetRemoveControllerMethodInfo
        ResolveWindowHandleMethod "removeCssClass" o = Gtk.Widget.WidgetRemoveCssClassMethodInfo
        ResolveWindowHandleMethod "removeMnemonicLabel" o = Gtk.Widget.WidgetRemoveMnemonicLabelMethodInfo
        ResolveWindowHandleMethod "removeTickCallback" o = Gtk.Widget.WidgetRemoveTickCallbackMethodInfo
        ResolveWindowHandleMethod "resetProperty" o = Gtk.Accessible.AccessibleResetPropertyMethodInfo
        ResolveWindowHandleMethod "resetRelation" o = Gtk.Accessible.AccessibleResetRelationMethodInfo
        ResolveWindowHandleMethod "resetState" o = Gtk.Accessible.AccessibleResetStateMethodInfo
        ResolveWindowHandleMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
        ResolveWindowHandleMethod "shouldLayout" o = Gtk.Widget.WidgetShouldLayoutMethodInfo
        ResolveWindowHandleMethod "show" o = Gtk.Widget.WidgetShowMethodInfo
        ResolveWindowHandleMethod "sizeAllocate" o = Gtk.Widget.WidgetSizeAllocateMethodInfo
        ResolveWindowHandleMethod "snapshotChild" o = Gtk.Widget.WidgetSnapshotChildMethodInfo
        ResolveWindowHandleMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
        ResolveWindowHandleMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
        ResolveWindowHandleMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
        ResolveWindowHandleMethod "translateCoordinates" o = Gtk.Widget.WidgetTranslateCoordinatesMethodInfo
        ResolveWindowHandleMethod "triggerTooltipQuery" o = Gtk.Widget.WidgetTriggerTooltipQueryMethodInfo
        ResolveWindowHandleMethod "unmap" o = Gtk.Widget.WidgetUnmapMethodInfo
        ResolveWindowHandleMethod "unparent" o = Gtk.Widget.WidgetUnparentMethodInfo
        ResolveWindowHandleMethod "unrealize" o = Gtk.Widget.WidgetUnrealizeMethodInfo
        ResolveWindowHandleMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
        ResolveWindowHandleMethod "unsetStateFlags" o = Gtk.Widget.WidgetUnsetStateFlagsMethodInfo
        ResolveWindowHandleMethod "updateNextAccessibleSibling" o = Gtk.Accessible.AccessibleUpdateNextAccessibleSiblingMethodInfo
        ResolveWindowHandleMethod "updatePlatformState" o = Gtk.Accessible.AccessibleUpdatePlatformStateMethodInfo
        ResolveWindowHandleMethod "updateProperty" o = Gtk.Accessible.AccessibleUpdatePropertyMethodInfo
        ResolveWindowHandleMethod "updateRelation" o = Gtk.Accessible.AccessibleUpdateRelationMethodInfo
        ResolveWindowHandleMethod "updateState" o = Gtk.Accessible.AccessibleUpdateStateMethodInfo
        ResolveWindowHandleMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
        ResolveWindowHandleMethod "getAccessibleId" o = Gtk.Accessible.AccessibleGetAccessibleIdMethodInfo
        ResolveWindowHandleMethod "getAccessibleParent" o = Gtk.Accessible.AccessibleGetAccessibleParentMethodInfo
        ResolveWindowHandleMethod "getAccessibleRole" o = Gtk.Accessible.AccessibleGetAccessibleRoleMethodInfo
        ResolveWindowHandleMethod "getAllocatedBaseline" o = Gtk.Widget.WidgetGetAllocatedBaselineMethodInfo
        ResolveWindowHandleMethod "getAllocatedHeight" o = Gtk.Widget.WidgetGetAllocatedHeightMethodInfo
        ResolveWindowHandleMethod "getAllocatedWidth" o = Gtk.Widget.WidgetGetAllocatedWidthMethodInfo
        ResolveWindowHandleMethod "getAllocation" o = Gtk.Widget.WidgetGetAllocationMethodInfo
        ResolveWindowHandleMethod "getAncestor" o = Gtk.Widget.WidgetGetAncestorMethodInfo
        ResolveWindowHandleMethod "getAtContext" o = Gtk.Accessible.AccessibleGetAtContextMethodInfo
        ResolveWindowHandleMethod "getBaseline" o = Gtk.Widget.WidgetGetBaselineMethodInfo
        ResolveWindowHandleMethod "getBounds" o = Gtk.Accessible.AccessibleGetBoundsMethodInfo
        ResolveWindowHandleMethod "getBuildableId" o = Gtk.Buildable.BuildableGetBuildableIdMethodInfo
        ResolveWindowHandleMethod "getCanFocus" o = Gtk.Widget.WidgetGetCanFocusMethodInfo
        ResolveWindowHandleMethod "getCanTarget" o = Gtk.Widget.WidgetGetCanTargetMethodInfo
        ResolveWindowHandleMethod "getChild" o = WindowHandleGetChildMethodInfo
        ResolveWindowHandleMethod "getChildVisible" o = Gtk.Widget.WidgetGetChildVisibleMethodInfo
        ResolveWindowHandleMethod "getClipboard" o = Gtk.Widget.WidgetGetClipboardMethodInfo
        ResolveWindowHandleMethod "getColor" o = Gtk.Widget.WidgetGetColorMethodInfo
        ResolveWindowHandleMethod "getCssClasses" o = Gtk.Widget.WidgetGetCssClassesMethodInfo
        ResolveWindowHandleMethod "getCssName" o = Gtk.Widget.WidgetGetCssNameMethodInfo
        ResolveWindowHandleMethod "getCursor" o = Gtk.Widget.WidgetGetCursorMethodInfo
        ResolveWindowHandleMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
        ResolveWindowHandleMethod "getDirection" o = Gtk.Widget.WidgetGetDirectionMethodInfo
        ResolveWindowHandleMethod "getDisplay" o = Gtk.Widget.WidgetGetDisplayMethodInfo
        ResolveWindowHandleMethod "getFirstAccessibleChild" o = Gtk.Accessible.AccessibleGetFirstAccessibleChildMethodInfo
        ResolveWindowHandleMethod "getFirstChild" o = Gtk.Widget.WidgetGetFirstChildMethodInfo
        ResolveWindowHandleMethod "getFocusChild" o = Gtk.Widget.WidgetGetFocusChildMethodInfo
        ResolveWindowHandleMethod "getFocusOnClick" o = Gtk.Widget.WidgetGetFocusOnClickMethodInfo
        ResolveWindowHandleMethod "getFocusable" o = Gtk.Widget.WidgetGetFocusableMethodInfo
        ResolveWindowHandleMethod "getFontMap" o = Gtk.Widget.WidgetGetFontMapMethodInfo
        ResolveWindowHandleMethod "getFontOptions" o = Gtk.Widget.WidgetGetFontOptionsMethodInfo
        ResolveWindowHandleMethod "getFrameClock" o = Gtk.Widget.WidgetGetFrameClockMethodInfo
        ResolveWindowHandleMethod "getHalign" o = Gtk.Widget.WidgetGetHalignMethodInfo
        ResolveWindowHandleMethod "getHasTooltip" o = Gtk.Widget.WidgetGetHasTooltipMethodInfo
        ResolveWindowHandleMethod "getHeight" o = Gtk.Widget.WidgetGetHeightMethodInfo
        ResolveWindowHandleMethod "getHexpand" o = Gtk.Widget.WidgetGetHexpandMethodInfo
        ResolveWindowHandleMethod "getHexpandSet" o = Gtk.Widget.WidgetGetHexpandSetMethodInfo
        ResolveWindowHandleMethod "getLastChild" o = Gtk.Widget.WidgetGetLastChildMethodInfo
        ResolveWindowHandleMethod "getLayoutManager" o = Gtk.Widget.WidgetGetLayoutManagerMethodInfo
        ResolveWindowHandleMethod "getLimitEvents" o = Gtk.Widget.WidgetGetLimitEventsMethodInfo
        ResolveWindowHandleMethod "getMapped" o = Gtk.Widget.WidgetGetMappedMethodInfo
        ResolveWindowHandleMethod "getMarginBottom" o = Gtk.Widget.WidgetGetMarginBottomMethodInfo
        ResolveWindowHandleMethod "getMarginEnd" o = Gtk.Widget.WidgetGetMarginEndMethodInfo
        ResolveWindowHandleMethod "getMarginStart" o = Gtk.Widget.WidgetGetMarginStartMethodInfo
        ResolveWindowHandleMethod "getMarginTop" o = Gtk.Widget.WidgetGetMarginTopMethodInfo
        ResolveWindowHandleMethod "getName" o = Gtk.Widget.WidgetGetNameMethodInfo
        ResolveWindowHandleMethod "getNative" o = Gtk.Widget.WidgetGetNativeMethodInfo
        ResolveWindowHandleMethod "getNextAccessibleSibling" o = Gtk.Accessible.AccessibleGetNextAccessibleSiblingMethodInfo
        ResolveWindowHandleMethod "getNextSibling" o = Gtk.Widget.WidgetGetNextSiblingMethodInfo
        ResolveWindowHandleMethod "getOpacity" o = Gtk.Widget.WidgetGetOpacityMethodInfo
        ResolveWindowHandleMethod "getOverflow" o = Gtk.Widget.WidgetGetOverflowMethodInfo
        ResolveWindowHandleMethod "getPangoContext" o = Gtk.Widget.WidgetGetPangoContextMethodInfo
        ResolveWindowHandleMethod "getParent" o = Gtk.Widget.WidgetGetParentMethodInfo
        ResolveWindowHandleMethod "getPlatformState" o = Gtk.Accessible.AccessibleGetPlatformStateMethodInfo
        ResolveWindowHandleMethod "getPreferredSize" o = Gtk.Widget.WidgetGetPreferredSizeMethodInfo
        ResolveWindowHandleMethod "getPrevSibling" o = Gtk.Widget.WidgetGetPrevSiblingMethodInfo
        ResolveWindowHandleMethod "getPrimaryClipboard" o = Gtk.Widget.WidgetGetPrimaryClipboardMethodInfo
        ResolveWindowHandleMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
        ResolveWindowHandleMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
        ResolveWindowHandleMethod "getRealized" o = Gtk.Widget.WidgetGetRealizedMethodInfo
        ResolveWindowHandleMethod "getReceivesDefault" o = Gtk.Widget.WidgetGetReceivesDefaultMethodInfo
        ResolveWindowHandleMethod "getRequestMode" o = Gtk.Widget.WidgetGetRequestModeMethodInfo
        ResolveWindowHandleMethod "getRoot" o = Gtk.Widget.WidgetGetRootMethodInfo
        ResolveWindowHandleMethod "getScaleFactor" o = Gtk.Widget.WidgetGetScaleFactorMethodInfo
        ResolveWindowHandleMethod "getSensitive" o = Gtk.Widget.WidgetGetSensitiveMethodInfo
        ResolveWindowHandleMethod "getSettings" o = Gtk.Widget.WidgetGetSettingsMethodInfo
        ResolveWindowHandleMethod "getSize" o = Gtk.Widget.WidgetGetSizeMethodInfo
        ResolveWindowHandleMethod "getSizeRequest" o = Gtk.Widget.WidgetGetSizeRequestMethodInfo
        ResolveWindowHandleMethod "getStateFlags" o = Gtk.Widget.WidgetGetStateFlagsMethodInfo
        ResolveWindowHandleMethod "getStyleContext" o = Gtk.Widget.WidgetGetStyleContextMethodInfo
        ResolveWindowHandleMethod "getTemplateChild" o = Gtk.Widget.WidgetGetTemplateChildMethodInfo
        ResolveWindowHandleMethod "getTooltipMarkup" o = Gtk.Widget.WidgetGetTooltipMarkupMethodInfo
        ResolveWindowHandleMethod "getTooltipText" o = Gtk.Widget.WidgetGetTooltipTextMethodInfo
        ResolveWindowHandleMethod "getValign" o = Gtk.Widget.WidgetGetValignMethodInfo
        ResolveWindowHandleMethod "getVexpand" o = Gtk.Widget.WidgetGetVexpandMethodInfo
        ResolveWindowHandleMethod "getVexpandSet" o = Gtk.Widget.WidgetGetVexpandSetMethodInfo
        ResolveWindowHandleMethod "getVisible" o = Gtk.Widget.WidgetGetVisibleMethodInfo
        ResolveWindowHandleMethod "getWidth" o = Gtk.Widget.WidgetGetWidthMethodInfo
        ResolveWindowHandleMethod "setAccessibleParent" o = Gtk.Accessible.AccessibleSetAccessibleParentMethodInfo
        ResolveWindowHandleMethod "setCanFocus" o = Gtk.Widget.WidgetSetCanFocusMethodInfo
        ResolveWindowHandleMethod "setCanTarget" o = Gtk.Widget.WidgetSetCanTargetMethodInfo
        ResolveWindowHandleMethod "setChild" o = WindowHandleSetChildMethodInfo
        ResolveWindowHandleMethod "setChildVisible" o = Gtk.Widget.WidgetSetChildVisibleMethodInfo
        ResolveWindowHandleMethod "setCssClasses" o = Gtk.Widget.WidgetSetCssClassesMethodInfo
        ResolveWindowHandleMethod "setCursor" o = Gtk.Widget.WidgetSetCursorMethodInfo
        ResolveWindowHandleMethod "setCursorFromName" o = Gtk.Widget.WidgetSetCursorFromNameMethodInfo
        ResolveWindowHandleMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
        ResolveWindowHandleMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
        ResolveWindowHandleMethod "setDirection" o = Gtk.Widget.WidgetSetDirectionMethodInfo
        ResolveWindowHandleMethod "setFocusChild" o = Gtk.Widget.WidgetSetFocusChildMethodInfo
        ResolveWindowHandleMethod "setFocusOnClick" o = Gtk.Widget.WidgetSetFocusOnClickMethodInfo
        ResolveWindowHandleMethod "setFocusable" o = Gtk.Widget.WidgetSetFocusableMethodInfo
        ResolveWindowHandleMethod "setFontMap" o = Gtk.Widget.WidgetSetFontMapMethodInfo
        ResolveWindowHandleMethod "setFontOptions" o = Gtk.Widget.WidgetSetFontOptionsMethodInfo
        ResolveWindowHandleMethod "setHalign" o = Gtk.Widget.WidgetSetHalignMethodInfo
        ResolveWindowHandleMethod "setHasTooltip" o = Gtk.Widget.WidgetSetHasTooltipMethodInfo
        ResolveWindowHandleMethod "setHexpand" o = Gtk.Widget.WidgetSetHexpandMethodInfo
        ResolveWindowHandleMethod "setHexpandSet" o = Gtk.Widget.WidgetSetHexpandSetMethodInfo
        ResolveWindowHandleMethod "setLayoutManager" o = Gtk.Widget.WidgetSetLayoutManagerMethodInfo
        ResolveWindowHandleMethod "setLimitEvents" o = Gtk.Widget.WidgetSetLimitEventsMethodInfo
        ResolveWindowHandleMethod "setMarginBottom" o = Gtk.Widget.WidgetSetMarginBottomMethodInfo
        ResolveWindowHandleMethod "setMarginEnd" o = Gtk.Widget.WidgetSetMarginEndMethodInfo
        ResolveWindowHandleMethod "setMarginStart" o = Gtk.Widget.WidgetSetMarginStartMethodInfo
        ResolveWindowHandleMethod "setMarginTop" o = Gtk.Widget.WidgetSetMarginTopMethodInfo
        ResolveWindowHandleMethod "setName" o = Gtk.Widget.WidgetSetNameMethodInfo
        ResolveWindowHandleMethod "setOpacity" o = Gtk.Widget.WidgetSetOpacityMethodInfo
        ResolveWindowHandleMethod "setOverflow" o = Gtk.Widget.WidgetSetOverflowMethodInfo
        ResolveWindowHandleMethod "setParent" o = Gtk.Widget.WidgetSetParentMethodInfo
        ResolveWindowHandleMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
        ResolveWindowHandleMethod "setReceivesDefault" o = Gtk.Widget.WidgetSetReceivesDefaultMethodInfo
        ResolveWindowHandleMethod "setSensitive" o = Gtk.Widget.WidgetSetSensitiveMethodInfo
        ResolveWindowHandleMethod "setSizeRequest" o = Gtk.Widget.WidgetSetSizeRequestMethodInfo
        ResolveWindowHandleMethod "setStateFlags" o = Gtk.Widget.WidgetSetStateFlagsMethodInfo
        ResolveWindowHandleMethod "setTooltipMarkup" o = Gtk.Widget.WidgetSetTooltipMarkupMethodInfo
        ResolveWindowHandleMethod "setTooltipText" o = Gtk.Widget.WidgetSetTooltipTextMethodInfo
        ResolveWindowHandleMethod "setValign" o = Gtk.Widget.WidgetSetValignMethodInfo
        ResolveWindowHandleMethod "setVexpand" o = Gtk.Widget.WidgetSetVexpandMethodInfo
        ResolveWindowHandleMethod "setVexpandSet" o = Gtk.Widget.WidgetSetVexpandSetMethodInfo
        ResolveWindowHandleMethod "setVisible" o = Gtk.Widget.WidgetSetVisibleMethodInfo
        ResolveWindowHandleMethod l o = O.MethodResolutionFailed l o

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

    #endif

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

    #endif

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

    -- | Get the value of the “@child@” property.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' windowHandle #child
    -- @
    getWindowHandleChild :: (MonadIO m, IsWindowHandle o) => o -> m (Maybe Gtk.Widget.Widget)
    getWindowHandleChild :: forall (m :: * -> *) o.
    (MonadIO m, IsWindowHandle o) =>
    o -> m (Maybe Widget)
    getWindowHandleChild o
    obj = IO (Maybe Widget) -> m (Maybe Widget)
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    MIO.liftIO (IO (Maybe Widget) -> m (Maybe Widget))
    -> IO (Maybe Widget) -> m (Maybe Widget)
    forall a b. (a -> b) -> a -> b
    $ o -> String -> (ManagedPtr Widget -> Widget) -> IO (Maybe Widget)
    forall a b.
    (GObject a, GObject b) =>
    a -> String -> (ManagedPtr b -> b) -> IO (Maybe b)
    B.Properties.getObjectPropertyObject o
    obj String
    "child" ManagedPtr Widget -> Widget
    Gtk.Widget.Widget

    -- | Set the value of the “@child@” property.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.set' windowHandle [ #child 'Data.GI.Base.Attributes.:=' value ]
    -- @
    setWindowHandleChild :: (MonadIO m, IsWindowHandle o, Gtk.Widget.IsWidget a) => o -> a -> m ()
    setWindowHandleChild :: forall (m :: * -> *) o a.
    (MonadIO m, IsWindowHandle o, IsWidget a) =>
    o -> a -> m ()
    setWindowHandleChild o
    obj a
    val = IO () -> m ()
    forall a. IO a -> m a
    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 -> Maybe a -> IO ()
    forall a b.
    (GObject a, GObject b) =>
    a -> String -> Maybe b -> IO ()
    B.Properties.setObjectPropertyObject o
    obj String
    "child" (a -> Maybe a
    forall a. a -> Maybe a
    Just a
    val)

    -- | Construct a t'GValueConstruct' with valid value for the “@child@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
    constructWindowHandleChild :: (IsWindowHandle o, MIO.MonadIO m, Gtk.Widget.IsWidget a) => a -> m (GValueConstruct o)
    constructWindowHandleChild :: forall o (m :: * -> *) a.
    (IsWindowHandle o, MonadIO m, IsWidget a) =>
    a -> m (GValueConstruct o)
    constructWindowHandleChild a
    val = IO (GValueConstruct o) -> m (GValueConstruct o)
    forall a. IO a -> m a
    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 a. IO a -> IO a
    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 -> Maybe a -> IO (GValueConstruct o)
    forall a o.
    GObject a =>
    String -> Maybe a -> IO (GValueConstruct o)
    B.Properties.constructObjectPropertyObject String
    "child" (a -> Maybe a
    forall a. a -> Maybe a
    P.Just a
    val)

    -- | Set the value of the “@child@” property to `Nothing`.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.clear' #child
    -- @
    clearWindowHandleChild :: (MonadIO m, IsWindowHandle o) => o -> m ()
    clearWindowHandleChild :: forall (m :: * -> *) o. (MonadIO m, IsWindowHandle o) => o -> m ()
    clearWindowHandleChild o
    obj = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ o -> String -> Maybe Widget -> IO ()
    forall a b.
    (GObject a, GObject b) =>
    a -> String -> Maybe b -> IO ()
    B.Properties.setObjectPropertyObject o
    obj String
    "child" (Maybe Widget
    forall a. Maybe a
    Nothing :: Maybe Gtk.Widget.Widget)

    #if defined(ENABLE_OVERLOADING)
    data WindowHandleChildPropertyInfo
    instance AttrInfo WindowHandleChildPropertyInfo where
        type AttrAllowedOps WindowHandleChildPropertyInfo = '[ 'AttrSet, 'AttrConstruct, 'AttrGet, 'AttrClear]
        type AttrBaseTypeConstraint WindowHandleChildPropertyInfo = IsWindowHandle
        type AttrSetTypeConstraint WindowHandleChildPropertyInfo = Gtk.Widget.IsWidget
        type AttrTransferTypeConstraint WindowHandleChildPropertyInfo = Gtk.Widget.IsWidget
        type AttrTransferType WindowHandleChildPropertyInfo = Gtk.Widget.Widget
        type AttrGetType WindowHandleChildPropertyInfo = (Maybe Gtk.Widget.Widget)
        type AttrLabel WindowHandleChildPropertyInfo = "child"
        type AttrOrigin WindowHandleChildPropertyInfo = WindowHandle
        attrGet = getWindowHandleChild
        attrSet = setWindowHandleChild
        attrPut = undefined
        attrTransfer _ v = do
            unsafeCastTo Gtk.Widget.Widget v
        attrConstruct = constructWindowHandleChild
        attrClear = clearWindowHandleChild
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.WindowHandle.child"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk4-4.0.12/docs/GI-Gtk-Objects-WindowHandle.html#g:attr:child"
            })
    #endif

    #if defined(ENABLE_OVERLOADING)
    instance O.HasAttributeList WindowHandle
    type instance O.AttributeList WindowHandle = WindowHandleAttributeList
    type WindowHandleAttributeList = ('[ '("accessibleRole", Gtk.Accessible.AccessibleAccessibleRolePropertyInfo), '("canFocus", Gtk.Widget.WidgetCanFocusPropertyInfo), '("canTarget", Gtk.Widget.WidgetCanTargetPropertyInfo), '("child", WindowHandleChildPropertyInfo), '("cssClasses", Gtk.Widget.WidgetCssClassesPropertyInfo), '("cssName", Gtk.Widget.WidgetCssNamePropertyInfo), '("cursor", Gtk.Widget.WidgetCursorPropertyInfo), '("focusOnClick", Gtk.Widget.WidgetFocusOnClickPropertyInfo), '("focusable", Gtk.Widget.WidgetFocusablePropertyInfo), '("halign", Gtk.Widget.WidgetHalignPropertyInfo), '("hasDefault", Gtk.Widget.WidgetHasDefaultPropertyInfo), '("hasFocus", Gtk.Widget.WidgetHasFocusPropertyInfo), '("hasTooltip", Gtk.Widget.WidgetHasTooltipPropertyInfo), '("heightRequest", Gtk.Widget.WidgetHeightRequestPropertyInfo), '("hexpand", Gtk.Widget.WidgetHexpandPropertyInfo), '("hexpandSet", Gtk.Widget.WidgetHexpandSetPropertyInfo), '("layoutManager", Gtk.Widget.WidgetLayoutManagerPropertyInfo), '("limitEvents", Gtk.Widget.WidgetLimitEventsPropertyInfo), '("marginBottom", Gtk.Widget.WidgetMarginBottomPropertyInfo), '("marginEnd", Gtk.Widget.WidgetMarginEndPropertyInfo), '("marginStart", Gtk.Widget.WidgetMarginStartPropertyInfo), '("marginTop", Gtk.Widget.WidgetMarginTopPropertyInfo), '("name", Gtk.Widget.WidgetNamePropertyInfo), '("opacity", Gtk.Widget.WidgetOpacityPropertyInfo), '("overflow", Gtk.Widget.WidgetOverflowPropertyInfo), '("parent", Gtk.Widget.WidgetParentPropertyInfo), '("receivesDefault", Gtk.Widget.WidgetReceivesDefaultPropertyInfo), '("root", Gtk.Widget.WidgetRootPropertyInfo), '("scaleFactor", Gtk.Widget.WidgetScaleFactorPropertyInfo), '("sensitive", Gtk.Widget.WidgetSensitivePropertyInfo), '("tooltipMarkup", Gtk.Widget.WidgetTooltipMarkupPropertyInfo), '("tooltipText", Gtk.Widget.WidgetTooltipTextPropertyInfo), '("valign", Gtk.Widget.WidgetValignPropertyInfo), '("vexpand", Gtk.Widget.WidgetVexpandPropertyInfo), '("vexpandSet", Gtk.Widget.WidgetVexpandSetPropertyInfo), '("visible", Gtk.Widget.WidgetVisiblePropertyInfo), '("widthRequest", Gtk.Widget.WidgetWidthRequestPropertyInfo)] :: [(Symbol, DK.Type)])
    #endif

    #if defined(ENABLE_OVERLOADING)
    windowHandleChild :: AttrLabelProxy "child"
    windowHandleChild = AttrLabelProxy

    #endif

    #if defined(ENABLE_OVERLOADING)
    type instance O.SignalList WindowHandle = WindowHandleSignalList
    type WindowHandleSignalList = ('[ '("destroy", Gtk.Widget.WidgetDestroySignalInfo), '("directionChanged", Gtk.Widget.WidgetDirectionChangedSignalInfo), '("hide", Gtk.Widget.WidgetHideSignalInfo), '("keynavFailed", Gtk.Widget.WidgetKeynavFailedSignalInfo), '("map", Gtk.Widget.WidgetMapSignalInfo), '("mnemonicActivate", Gtk.Widget.WidgetMnemonicActivateSignalInfo), '("moveFocus", Gtk.Widget.WidgetMoveFocusSignalInfo), '("notify", GObject.Object.ObjectNotifySignalInfo), '("queryTooltip", Gtk.Widget.WidgetQueryTooltipSignalInfo), '("realize", Gtk.Widget.WidgetRealizeSignalInfo), '("show", Gtk.Widget.WidgetShowSignalInfo), '("stateFlagsChanged", Gtk.Widget.WidgetStateFlagsChangedSignalInfo), '("unmap", Gtk.Widget.WidgetUnmapSignalInfo), '("unrealize", Gtk.Widget.WidgetUnrealizeSignalInfo)] :: [(Symbol, DK.Type)])

    #endif

    -- method WindowHandle::new
    -- method type : Constructor
    -- Args: []
    -- Lengths: []
    -- returnType: Just
    --               (TInterface Name { namespace = "Gtk" , name = "WindowHandle" })
    -- throws : False
    -- Skip return : False

    foreign import ccall "gtk_window_handle_new" gtk_window_handle_new ::
        IO (Ptr WindowHandle)

    -- | Creates a new @GtkWindowHandle@.
    windowHandleNew ::
        (B.CallStack.HasCallStack, MonadIO m) =>
        m WindowHandle
        -- ^ __Returns:__ a new @GtkWindowHandle@.
    windowHandleNew :: forall (m :: * -> *). (HasCallStack, MonadIO m) => m WindowHandle
    windowHandleNew  = IO WindowHandle -> m WindowHandle
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO WindowHandle -> m WindowHandle)
    -> IO WindowHandle -> m WindowHandle
    forall a b. (a -> b) -> a -> b
    $ do
        result <- IO (Ptr WindowHandle)
    gtk_window_handle_new
        checkUnexpectedReturnNULL "windowHandleNew" result
        result' <- (newObject WindowHandle) result
        return result'

    #if defined(ENABLE_OVERLOADING)
    #endif

    -- method WindowHandle::get_child
    -- method type : OrdinaryMethod
    -- Args: [ Arg
    --           { argCName = "self"
    --           , argType =
    --               TInterface Name { namespace = "Gtk" , name = "WindowHandle" }
    --           , argCType = Just "GtkWindowHandle*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a `GtkWindowHandle`"
    --                 , sinceVersion = Nothing
    --                 }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       ]
    -- Lengths: []
    -- returnType: Just (TInterface Name { namespace = "Gtk" , name = "Widget" })
    -- throws : False
    -- Skip return : False

    foreign import ccall "gtk_window_handle_get_child" gtk_window_handle_get_child ::
        Ptr WindowHandle ->                     -- self : TInterface (Name {namespace = "Gtk", name = "WindowHandle"})
        IO (Ptr Gtk.Widget.Widget)

    -- | Gets the child widget of /@self@/.
    windowHandleGetChild ::
        (B.CallStack.HasCallStack, MonadIO m, IsWindowHandle a) =>
        a
        -- ^ /@self@/: a @GtkWindowHandle@
        -> m (Maybe Gtk.Widget.Widget)
        -- ^ __Returns:__ the child widget of /@self@/
    windowHandleGetChild :: forall (m :: * -> *) a.
    (HasCallStack, MonadIO m, IsWindowHandle a) =>
    a -> m (Maybe Widget)
    windowHandleGetChild a
    self = IO (Maybe Widget) -> m (Maybe Widget)
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO (Maybe Widget) -> m (Maybe Widget))
    -> IO (Maybe Widget) -> m (Maybe Widget)
    forall a b. (a -> b) -> a -> b
    $ do
        self' <- a -> IO (Ptr WindowHandle)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    self
        result <- gtk_window_handle_get_child self'
        maybeResult <- convertIfNonNull result $ \Ptr Widget
    result' -> do
            result'' <- ((ManagedPtr Widget -> Widget) -> Ptr Widget -> IO Widget
    forall a b.
    (HasCallStack, GObject a, GObject b) =>
    (ManagedPtr a -> a) -> Ptr b -> IO a
    newObject ManagedPtr Widget -> Widget
    Gtk.Widget.Widget) Ptr Widget
    result'
            return result''
        touchManagedPtr self
        return maybeResult

    #if defined(ENABLE_OVERLOADING)
    data WindowHandleGetChildMethodInfo
    instance (signature ~ (m (Maybe Gtk.Widget.Widget)), MonadIO m, IsWindowHandle a) => O.OverloadedMethod WindowHandleGetChildMethodInfo a signature where
        overloadedMethod = windowHandleGetChild

    instance O.OverloadedMethodInfo WindowHandleGetChildMethodInfo a where
        overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.WindowHandle.windowHandleGetChild",
            O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk4-4.0.12/docs/GI-Gtk-Objects-WindowHandle.html#v:windowHandleGetChild"
            })

    #endif

    -- method WindowHandle::set_child
    -- method type : OrdinaryMethod
    -- Args: [ Arg
    --           { argCName = "self"
    --           , argType =
    --               TInterface Name { namespace = "Gtk" , name = "WindowHandle" }
    --           , argCType = Just "GtkWindowHandle*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a `GtkWindowHandle`"
    --                 , sinceVersion = Nothing
    --                 }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       , Arg
    --           { argCName = "child"
    --           , argType = TInterface Name { namespace = "Gtk" , name = "Widget" }
    --           , argCType = Just "GtkWidget*"
    --           , direction = DirectionIn
    --           , mayBeNull = True
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "the child widget" , sinceVersion = Nothing }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       ]
    -- Lengths: []
    -- returnType: Nothing
    -- throws : False
    -- Skip return : False

    foreign import ccall "gtk_window_handle_set_child" gtk_window_handle_set_child ::
        Ptr WindowHandle ->                     -- self : TInterface (Name {namespace = "Gtk", name = "WindowHandle"})
        Ptr Gtk.Widget.Widget ->                -- child : TInterface (Name {namespace = "Gtk", name = "Widget"})
        IO ()

    -- | Sets the child widget of /@self@/.
    windowHandleSetChild ::
        (B.CallStack.HasCallStack, MonadIO m, IsWindowHandle a, Gtk.Widget.IsWidget b) =>
        a
        -- ^ /@self@/: a @GtkWindowHandle@
        -> Maybe (b)
        -- ^ /@child@/: the child widget
        -> m ()
    windowHandleSetChild :: forall (m :: * -> *) a b.
    (HasCallStack, MonadIO m, IsWindowHandle a, IsWidget b) =>
    a -> Maybe b -> m ()
    windowHandleSetChild a
    self Maybe b
    child = IO () -> m ()
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO () -> m ()) -> IO () -> m ()
    forall a b. (a -> b) -> a -> b
    $ do
        self' <- a -> IO (Ptr WindowHandle)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    self
        maybeChild <- case child of
            Maybe b
    Nothing -> Ptr Widget -> IO (Ptr Widget)
    forall a. a -> IO a
    forall (m :: * -> *) a. Monad m => a -> m a
    return Ptr Widget
    forall a. Ptr a
    FP.nullPtr
            Just b
    jChild -> do
                jChild' <- b -> IO (Ptr Widget)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr b
    jChild
                return jChild'
        gtk_window_handle_set_child self' maybeChild
        touchManagedPtr self
        whenJust child touchManagedPtr
        return ()

    #if defined(ENABLE_OVERLOADING)
    data WindowHandleSetChildMethodInfo
    instance (signature ~ (Maybe (b) -> m ()), MonadIO m, IsWindowHandle a, Gtk.Widget.IsWidget b) => O.OverloadedMethod WindowHandleSetChildMethodInfo a signature where
        overloadedMethod = windowHandleSetChild

    instance O.OverloadedMethodInfo WindowHandleSetChildMethodInfo a where
        overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.WindowHandle.windowHandleSetChild",
            O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk4-4.0.12/docs/GI-Gtk-Objects-WindowHandle.html#v:windowHandleSetChild"
            })

    #endif