    {-# LANGUAGE TypeApplications #-}

    -- | Copyright  : Will Thompson and Iñaki García Etxebarria
    -- License    : LGPL-2.1
    -- Maintainer : Iñaki García Etxebarria
    --
    -- The base class for objects that are meant to hold layout properties.
    --
    -- If a @GtkLayoutManager@ has per-child properties, like their packing type,
    -- or the horizontal and vertical span, or the icon name, then the layout
    -- manager should use a @GtkLayoutChild@ implementation to store those properties.
    --
    -- A @GtkLayoutChild@ instance is only ever valid while a widget is part
    -- of a layout.

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

    module GI.Gtk.Objects.LayoutChild
        (

    -- * Exported types
        LayoutChild(..)                         ,
        IsLayoutChild                           ,
        toLayoutChild                           ,

     -- * 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"), [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"), [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
    -- [getChildWidget]("GI.Gtk.Objects.LayoutChild#g:method:getChildWidget"), [getData]("GI.GObject.Objects.Object#g:method:getData"), [getLayoutManager]("GI.Gtk.Objects.LayoutChild#g:method:getLayoutManager"), [getProperty]("GI.GObject.Objects.Object#g:method:getProperty"), [getQdata]("GI.GObject.Objects.Object#g:method:getQdata").
    --
    -- ==== Setters
    -- [setData]("GI.GObject.Objects.Object#g:method:setData"), [setDataFull]("GI.GObject.Objects.Object#g:method:setDataFull"), [setProperty]("GI.GObject.Objects.Object#g:method:setProperty").

    #if defined(ENABLE_OVERLOADING)
        ResolveLayoutChildMethod                ,
    #endif

    -- ** getChildWidget #method:getChildWidget#

    #if defined(ENABLE_OVERLOADING)
        LayoutChildGetChildWidgetMethodInfo     ,
    #endif
        layoutChildGetChildWidget               ,

    -- ** getLayoutManager #method:getLayoutManager#

    #if defined(ENABLE_OVERLOADING)
        LayoutChildGetLayoutManagerMethodInfo   ,
    #endif
        layoutChildGetLayoutManager             ,

     -- * Properties

    -- ** childWidget #attr:childWidget#
    -- | The widget that is associated to the @GtkLayoutChild@ instance.

    #if defined(ENABLE_OVERLOADING)
        LayoutChildChildWidgetPropertyInfo      ,
    #endif
        constructLayoutChildChildWidget         ,
        getLayoutChildChildWidget               ,
    #if defined(ENABLE_OVERLOADING)
        layoutChildChildWidget                  ,
    #endif

    -- ** layoutManager #attr:layoutManager#
    -- | The layout manager that created the @GtkLayoutChild@ instance.

    #if defined(ENABLE_OVERLOADING)
        LayoutChildLayoutManagerPropertyInfo    ,
    #endif
        constructLayoutChildLayoutManager       ,
        getLayoutChildLayoutManager             ,
    #if defined(ENABLE_OVERLOADING)
        layoutChildLayoutManager                ,
    #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.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.Objects.LayoutManager as Gtk.LayoutManager
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Widget as Gtk.Widget

    #endif

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

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

    foreign import ccall "gtk_layout_child_get_type"
        c_gtk_layout_child_get_type :: IO B.Types.GType

    instance B.Types.TypedObject LayoutChild where
        glibType :: IO GType
    glibType = IO GType
    c_gtk_layout_child_get_type

    instance B.Types.GObject LayoutChild

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

    instance O.HasParentTypes LayoutChild
    type instance O.ParentTypes LayoutChild = '[GObject.Object.Object]

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

    -- | Convert t'LayoutChild' 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 LayoutChild) where
        gvalueGType_ :: IO GType
    gvalueGType_ = IO GType
    c_gtk_layout_child_get_type
        gvalueSet_ :: Ptr GValue -> Maybe LayoutChild -> IO ()
    gvalueSet_ Ptr GValue
    gv Maybe LayoutChild
    P.Nothing = Ptr GValue -> Ptr LayoutChild -> IO ()
    forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
    B.GValue.set_object Ptr GValue
    gv (Ptr LayoutChild
    forall a. Ptr a
    FP.nullPtr :: FP.Ptr LayoutChild)
        gvalueSet_ Ptr GValue
    gv (P.Just LayoutChild
    obj) = LayoutChild -> (Ptr LayoutChild -> IO ()) -> IO ()
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    B.ManagedPtr.withManagedPtr LayoutChild
    obj (Ptr GValue -> Ptr LayoutChild -> IO ()
    forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
    B.GValue.set_object Ptr GValue
    gv)
        gvalueGet_ :: Ptr GValue -> IO (Maybe LayoutChild)
    gvalueGet_ Ptr GValue
    gv = do
            ptr <- Ptr GValue -> IO (Ptr LayoutChild)
    forall a. GObject a => Ptr GValue -> IO (Ptr a)
    B.GValue.get_object Ptr GValue
    gv :: IO (FP.Ptr LayoutChild)
            if ptr /= FP.nullPtr
            then P.Just <$> B.ManagedPtr.newObject LayoutChild ptr
            else return P.Nothing

    #if defined(ENABLE_OVERLOADING)
    type family ResolveLayoutChildMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
        ResolveLayoutChildMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
        ResolveLayoutChildMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
        ResolveLayoutChildMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
        ResolveLayoutChildMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
        ResolveLayoutChildMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
        ResolveLayoutChildMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
        ResolveLayoutChildMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
        ResolveLayoutChildMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
        ResolveLayoutChildMethod "ref" o = GObject.Object.ObjectRefMethodInfo
        ResolveLayoutChildMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
        ResolveLayoutChildMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
        ResolveLayoutChildMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
        ResolveLayoutChildMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
        ResolveLayoutChildMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
        ResolveLayoutChildMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
        ResolveLayoutChildMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
        ResolveLayoutChildMethod "getChildWidget" o = LayoutChildGetChildWidgetMethodInfo
        ResolveLayoutChildMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
        ResolveLayoutChildMethod "getLayoutManager" o = LayoutChildGetLayoutManagerMethodInfo
        ResolveLayoutChildMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
        ResolveLayoutChildMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
        ResolveLayoutChildMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
        ResolveLayoutChildMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
        ResolveLayoutChildMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
        ResolveLayoutChildMethod l o = O.MethodResolutionFailed l o

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

    #endif

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

    #endif

    -- VVV Prop "child-widget"
       -- Type: TInterface (Name {namespace = "Gtk", name = "Widget"})
       -- Flags: [PropertyReadable,PropertyWritable,PropertyConstructOnly]
       -- Nullable: (Just False,Nothing)

    -- | Get the value of the “@child-widget@” property.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Attributes.get' layoutChild #childWidget
    -- @
    getLayoutChildChildWidget :: (MonadIO m, IsLayoutChild o) => o -> m Gtk.Widget.Widget
    getLayoutChildChildWidget :: forall (m :: * -> *) o.
    (MonadIO m, IsLayoutChild o) =>
    o -> m Widget
    getLayoutChildChildWidget o
    obj = IO Widget -> m Widget
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    MIO.liftIO (IO Widget -> m Widget) -> IO Widget -> m Widget
    forall a b. (a -> b) -> a -> b
    $ Text -> IO (Maybe Widget) -> IO Widget
    forall a. HasCallStack => Text -> IO (Maybe a) -> IO a
    checkUnexpectedNothing Text
    "getLayoutChildChildWidget" (IO (Maybe Widget) -> IO Widget) -> IO (Maybe Widget) -> IO 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-widget" ManagedPtr Widget -> Widget
    Gtk.Widget.Widget

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

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

    -- VVV Prop "layout-manager"
       -- Type: TInterface (Name {namespace = "Gtk", name = "LayoutManager"})
       -- Flags: [PropertyReadable,PropertyWritable,PropertyConstructOnly]
       -- Nullable: (Just False,Nothing)

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

    -- | Construct a t'GValueConstruct' with valid value for the “@layout-manager@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
    constructLayoutChildLayoutManager :: (IsLayoutChild o, MIO.MonadIO m, Gtk.LayoutManager.IsLayoutManager a) => a -> m (GValueConstruct o)
    constructLayoutChildLayoutManager :: forall o (m :: * -> *) a.
    (IsLayoutChild o, MonadIO m, IsLayoutManager a) =>
    a -> m (GValueConstruct o)
    constructLayoutChildLayoutManager 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
    "layout-manager" (a -> Maybe a
    forall a. a -> Maybe a
    P.Just a
    val)

    #if defined(ENABLE_OVERLOADING)
    data LayoutChildLayoutManagerPropertyInfo
    instance AttrInfo LayoutChildLayoutManagerPropertyInfo where
        type AttrAllowedOps LayoutChildLayoutManagerPropertyInfo = '[ 'AttrConstruct, 'AttrGet, 'AttrClear]
        type AttrBaseTypeConstraint LayoutChildLayoutManagerPropertyInfo = IsLayoutChild
        type AttrSetTypeConstraint LayoutChildLayoutManagerPropertyInfo = Gtk.LayoutManager.IsLayoutManager
        type AttrTransferTypeConstraint LayoutChildLayoutManagerPropertyInfo = Gtk.LayoutManager.IsLayoutManager
        type AttrTransferType LayoutChildLayoutManagerPropertyInfo = Gtk.LayoutManager.LayoutManager
        type AttrGetType LayoutChildLayoutManagerPropertyInfo = Gtk.LayoutManager.LayoutManager
        type AttrLabel LayoutChildLayoutManagerPropertyInfo = "layout-manager"
        type AttrOrigin LayoutChildLayoutManagerPropertyInfo = LayoutChild
        attrGet = getLayoutChildLayoutManager
        attrSet = undefined
        attrPut = undefined
        attrTransfer _ v = do
            unsafeCastTo Gtk.LayoutManager.LayoutManager v
        attrConstruct = constructLayoutChildLayoutManager
        attrClear = undefined
        dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.LayoutChild.layoutManager"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk4-4.0.12/docs/GI-Gtk-Objects-LayoutChild.html#g:attr:layoutManager"
            })
    #endif

    #if defined(ENABLE_OVERLOADING)
    instance O.HasAttributeList LayoutChild
    type instance O.AttributeList LayoutChild = LayoutChildAttributeList
    type LayoutChildAttributeList = ('[ '("childWidget", LayoutChildChildWidgetPropertyInfo), '("layoutManager", LayoutChildLayoutManagerPropertyInfo)] :: [(Symbol, DK.Type)])
    #endif

    #if defined(ENABLE_OVERLOADING)
    layoutChildChildWidget :: AttrLabelProxy "childWidget"
    layoutChildChildWidget = AttrLabelProxy

    layoutChildLayoutManager :: AttrLabelProxy "layoutManager"
    layoutChildLayoutManager = AttrLabelProxy

    #endif

    #if defined(ENABLE_OVERLOADING)
    type instance O.SignalList LayoutChild = LayoutChildSignalList
    type LayoutChildSignalList = ('[ '("notify", GObject.Object.ObjectNotifySignalInfo)] :: [(Symbol, DK.Type)])

    #endif

    -- method LayoutChild::get_child_widget
    -- method type : OrdinaryMethod
    -- Args: [ Arg
    --           { argCName = "layout_child"
    --           , argType =
    --               TInterface Name { namespace = "Gtk" , name = "LayoutChild" }
    --           , argCType = Just "GtkLayoutChild*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a `GtkLayoutChild`" , 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_layout_child_get_child_widget" gtk_layout_child_get_child_widget ::
        Ptr LayoutChild ->                      -- layout_child : TInterface (Name {namespace = "Gtk", name = "LayoutChild"})
        IO (Ptr Gtk.Widget.Widget)

    -- | Retrieves the @GtkWidget@ associated to the given /@layoutChild@/.
    layoutChildGetChildWidget ::
        (B.CallStack.HasCallStack, MonadIO m, IsLayoutChild a) =>
        a
        -- ^ /@layoutChild@/: a @GtkLayoutChild@
        -> m Gtk.Widget.Widget
        -- ^ __Returns:__ a @GtkWidget@
    layoutChildGetChildWidget :: forall (m :: * -> *) a.
    (HasCallStack, MonadIO m, IsLayoutChild a) =>
    a -> m Widget
    layoutChildGetChildWidget a
    layoutChild = IO Widget -> m Widget
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Widget -> m Widget) -> IO Widget -> m Widget
    forall a b. (a -> b) -> a -> b
    $ do
        layoutChild' <- a -> IO (Ptr LayoutChild)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    layoutChild
        result <- gtk_layout_child_get_child_widget layoutChild'
        checkUnexpectedReturnNULL "layoutChildGetChildWidget" result
        result' <- (newObject Gtk.Widget.Widget) result
        touchManagedPtr layoutChild
        return result'

    #if defined(ENABLE_OVERLOADING)
    data LayoutChildGetChildWidgetMethodInfo
    instance (signature ~ (m Gtk.Widget.Widget), MonadIO m, IsLayoutChild a) => O.OverloadedMethod LayoutChildGetChildWidgetMethodInfo a signature where
        overloadedMethod = layoutChildGetChildWidget

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

    #endif

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

    foreign import ccall "gtk_layout_child_get_layout_manager" gtk_layout_child_get_layout_manager ::
        Ptr LayoutChild ->                      -- layout_child : TInterface (Name {namespace = "Gtk", name = "LayoutChild"})
        IO (Ptr Gtk.LayoutManager.LayoutManager)

    -- | Retrieves the @GtkLayoutManager@ instance that created the
    -- given /@layoutChild@/.
    layoutChildGetLayoutManager ::
        (B.CallStack.HasCallStack, MonadIO m, IsLayoutChild a) =>
        a
        -- ^ /@layoutChild@/: a @GtkLayoutChild@
        -> m Gtk.LayoutManager.LayoutManager
        -- ^ __Returns:__ a @GtkLayoutManager@
    layoutChildGetLayoutManager :: forall (m :: * -> *) a.
    (HasCallStack, MonadIO m, IsLayoutChild a) =>
    a -> m LayoutManager
    layoutChildGetLayoutManager a
    layoutChild = IO LayoutManager -> m LayoutManager
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO LayoutManager -> m LayoutManager)
    -> IO LayoutManager -> m LayoutManager
    forall a b. (a -> b) -> a -> b
    $ do
        layoutChild' <- a -> IO (Ptr LayoutChild)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    layoutChild
        result <- gtk_layout_child_get_layout_manager layoutChild'
        checkUnexpectedReturnNULL "layoutChildGetLayoutManager" result
        result' <- (newObject Gtk.LayoutManager.LayoutManager) result
        touchManagedPtr layoutChild
        return result'

    #if defined(ENABLE_OVERLOADING)
    data LayoutChildGetLayoutManagerMethodInfo
    instance (signature ~ (m Gtk.LayoutManager.LayoutManager), MonadIO m, IsLayoutChild a) => O.OverloadedMethod LayoutChildGetLayoutManagerMethodInfo a signature where
        overloadedMethod = layoutChildGetLayoutManager

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

    #endif