    {-# LANGUAGE ImplicitParams, RankNTypes, TypeApplications #-}

    -- | Copyright  : Will Thompson and Iñaki García Etxebarria
    -- License    : LGPL-2.1
    -- Maintainer : Iñaki García Etxebarria
    --
    -- GtkOverlay is a container which contains a single main child, on top
    -- of which it can place “overlay” widgets. The position of each overlay
    -- widget is determined by its [Widget:halign]("GI.Gtk.Objects.Widget#g:attr:halign") and [Widget:valign]("GI.Gtk.Objects.Widget#g:attr:valign")
    -- properties. E.g. a widget with both alignments set to 'GI.Gtk.Enums.AlignStart'
    -- will be placed at the top left corner of the GtkOverlay container,
    -- whereas an overlay with halign set to 'GI.Gtk.Enums.AlignCenter' and valign set
    -- to 'GI.Gtk.Enums.AlignEnd' will be placed a the bottom edge of the GtkOverlay,
    -- horizontally centered. The position can be adjusted by setting the margin
    -- properties of the child to non-zero values.
    --
    -- More complicated placement of overlays is possible by connecting
    -- to the [Overlay::getChildPosition]("GI.Gtk.Objects.Overlay#g:signal:getChildPosition") signal.
    --
    -- An overlay’s minimum and natural sizes are those of its main child. The sizes
    -- of overlay children are not considered when measuring these preferred sizes.
    --
    -- = GtkOverlay as GtkBuildable
    --
    -- The GtkOverlay implementation of the GtkBuildable interface
    -- supports placing a child as an overlay by specifying “overlay” as
    -- the “type” attribute of a @\<child>@ element.
    --
    -- = CSS nodes
    --
    -- GtkOverlay has a single CSS node with the name “overlay”. Overlay children
    -- whose alignments cause them to be positioned at an edge get the style classes
    -- “.left”, “.right”, “.top”, and\/or “.bottom” according to their position.

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

    module GI.Gtk.Objects.Overlay
        (

    -- * Exported types
        Overlay(..)                             ,
        IsOverlay                               ,
        toOverlay                               ,

     -- * Methods
    -- |
    --
    --  === __Click to display all available methods, including inherited ones__
    -- ==== Methods
    -- [activate]("GI.Gtk.Objects.Widget#g:method:activate"), [add]("GI.Gtk.Objects.Container#g:method:add"), [addAccelerator]("GI.Gtk.Objects.Widget#g:method:addAccelerator"), [addChild]("GI.Gtk.Interfaces.Buildable#g:method:addChild"), [addDeviceEvents]("GI.Gtk.Objects.Widget#g:method:addDeviceEvents"), [addEvents]("GI.Gtk.Objects.Widget#g:method:addEvents"), [addMnemonicLabel]("GI.Gtk.Objects.Widget#g:method:addMnemonicLabel"), [addOverlay]("GI.Gtk.Objects.Overlay#g:method:addOverlay"), [addTickCallback]("GI.Gtk.Objects.Widget#g:method:addTickCallback"), [bindProperty]("GI.GObject.Objects.Object#g:method:bindProperty"), [bindPropertyFull]("GI.GObject.Objects.Object#g:method:bindPropertyFull"), [canActivateAccel]("GI.Gtk.Objects.Widget#g:method:canActivateAccel"), [checkResize]("GI.Gtk.Objects.Container#g:method:checkResize"), [childFocus]("GI.Gtk.Objects.Widget#g:method:childFocus"), [childGetProperty]("GI.Gtk.Objects.Container#g:method:childGetProperty"), [childNotify]("GI.Gtk.Objects.Container#g:method:childNotify"), [childNotifyByPspec]("GI.Gtk.Objects.Container#g:method:childNotifyByPspec"), [childSetProperty]("GI.Gtk.Objects.Container#g:method:childSetProperty"), [childType]("GI.Gtk.Objects.Container#g:method:childType"), [classPath]("GI.Gtk.Objects.Widget#g:method:classPath"), [computeExpand]("GI.Gtk.Objects.Widget#g:method:computeExpand"), [constructChild]("GI.Gtk.Interfaces.Buildable#g:method:constructChild"), [createPangoContext]("GI.Gtk.Objects.Widget#g:method:createPangoContext"), [createPangoLayout]("GI.Gtk.Objects.Widget#g:method:createPangoLayout"), [customFinished]("GI.Gtk.Interfaces.Buildable#g:method:customFinished"), [customTagEnd]("GI.Gtk.Interfaces.Buildable#g:method:customTagEnd"), [customTagStart]("GI.Gtk.Interfaces.Buildable#g:method:customTagStart"), [destroy]("GI.Gtk.Objects.Widget#g:method:destroy"), [destroyed]("GI.Gtk.Objects.Widget#g:method:destroyed"), [deviceIsShadowed]("GI.Gtk.Objects.Widget#g:method:deviceIsShadowed"), [dragBegin]("GI.Gtk.Objects.Widget#g:method:dragBegin"), [dragBeginWithCoordinates]("GI.Gtk.Objects.Widget#g:method:dragBeginWithCoordinates"), [dragCheckThreshold]("GI.Gtk.Objects.Widget#g:method:dragCheckThreshold"), [dragDestAddImageTargets]("GI.Gtk.Objects.Widget#g:method:dragDestAddImageTargets"), [dragDestAddTextTargets]("GI.Gtk.Objects.Widget#g:method:dragDestAddTextTargets"), [dragDestAddUriTargets]("GI.Gtk.Objects.Widget#g:method:dragDestAddUriTargets"), [dragDestFindTarget]("GI.Gtk.Objects.Widget#g:method:dragDestFindTarget"), [dragDestGetTargetList]("GI.Gtk.Objects.Widget#g:method:dragDestGetTargetList"), [dragDestGetTrackMotion]("GI.Gtk.Objects.Widget#g:method:dragDestGetTrackMotion"), [dragDestSet]("GI.Gtk.Objects.Widget#g:method:dragDestSet"), [dragDestSetProxy]("GI.Gtk.Objects.Widget#g:method:dragDestSetProxy"), [dragDestSetTargetList]("GI.Gtk.Objects.Widget#g:method:dragDestSetTargetList"), [dragDestSetTrackMotion]("GI.Gtk.Objects.Widget#g:method:dragDestSetTrackMotion"), [dragDestUnset]("GI.Gtk.Objects.Widget#g:method:dragDestUnset"), [dragGetData]("GI.Gtk.Objects.Widget#g:method:dragGetData"), [dragHighlight]("GI.Gtk.Objects.Widget#g:method:dragHighlight"), [dragSourceAddImageTargets]("GI.Gtk.Objects.Widget#g:method:dragSourceAddImageTargets"), [dragSourceAddTextTargets]("GI.Gtk.Objects.Widget#g:method:dragSourceAddTextTargets"), [dragSourceAddUriTargets]("GI.Gtk.Objects.Widget#g:method:dragSourceAddUriTargets"), [dragSourceGetTargetList]("GI.Gtk.Objects.Widget#g:method:dragSourceGetTargetList"), [dragSourceSet]("GI.Gtk.Objects.Widget#g:method:dragSourceSet"), [dragSourceSetIconGicon]("GI.Gtk.Objects.Widget#g:method:dragSourceSetIconGicon"), [dragSourceSetIconName]("GI.Gtk.Objects.Widget#g:method:dragSourceSetIconName"), [dragSourceSetIconPixbuf]("GI.Gtk.Objects.Widget#g:method:dragSourceSetIconPixbuf"), [dragSourceSetIconStock]("GI.Gtk.Objects.Widget#g:method:dragSourceSetIconStock"), [dragSourceSetTargetList]("GI.Gtk.Objects.Widget#g:method:dragSourceSetTargetList"), [dragSourceUnset]("GI.Gtk.Objects.Widget#g:method:dragSourceUnset"), [dragUnhighlight]("GI.Gtk.Objects.Widget#g:method:dragUnhighlight"), [draw]("GI.Gtk.Objects.Widget#g:method:draw"), [ensureStyle]("GI.Gtk.Objects.Widget#g:method:ensureStyle"), [errorBell]("GI.Gtk.Objects.Widget#g:method:errorBell"), [event]("GI.Gtk.Objects.Widget#g:method:event"), [forall]("GI.Gtk.Objects.Container#g:method:forall"), [forceFloating]("GI.GObject.Objects.Object#g:method:forceFloating"), [foreach]("GI.Gtk.Objects.Container#g:method:foreach"), [freezeChildNotify]("GI.Gtk.Objects.Widget#g:method:freezeChildNotify"), [freezeNotify]("GI.GObject.Objects.Object#g:method:freezeNotify"), [getv]("GI.GObject.Objects.Object#g:method:getv"), [grabAdd]("GI.Gtk.Objects.Widget#g:method:grabAdd"), [grabDefault]("GI.Gtk.Objects.Widget#g:method:grabDefault"), [grabFocus]("GI.Gtk.Objects.Widget#g:method:grabFocus"), [grabRemove]("GI.Gtk.Objects.Widget#g:method:grabRemove"), [hasDefault]("GI.Gtk.Objects.Widget#g:method:hasDefault"), [hasFocus]("GI.Gtk.Objects.Widget#g:method:hasFocus"), [hasGrab]("GI.Gtk.Objects.Widget#g:method:hasGrab"), [hasRcStyle]("GI.Gtk.Objects.Widget#g:method:hasRcStyle"), [hasScreen]("GI.Gtk.Objects.Widget#g:method:hasScreen"), [hasVisibleFocus]("GI.Gtk.Objects.Widget#g:method:hasVisibleFocus"), [hide]("GI.Gtk.Objects.Widget#g:method:hide"), [hideOnDelete]("GI.Gtk.Objects.Widget#g:method:hideOnDelete"), [inDestruction]("GI.Gtk.Objects.Widget#g:method:inDestruction"), [initTemplate]("GI.Gtk.Objects.Widget#g:method:initTemplate"), [inputShapeCombineRegion]("GI.Gtk.Objects.Widget#g:method:inputShapeCombineRegion"), [insertActionGroup]("GI.Gtk.Objects.Widget#g:method:insertActionGroup"), [intersect]("GI.Gtk.Objects.Widget#g:method:intersect"), [isAncestor]("GI.Gtk.Objects.Widget#g:method:isAncestor"), [isComposited]("GI.Gtk.Objects.Widget#g:method:isComposited"), [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"), [isToplevel]("GI.Gtk.Objects.Widget#g:method:isToplevel"), [isVisible]("GI.Gtk.Objects.Widget#g:method:isVisible"), [keynavFailed]("GI.Gtk.Objects.Widget#g:method:keynavFailed"), [listAccelClosures]("GI.Gtk.Objects.Widget#g:method:listAccelClosures"), [listActionPrefixes]("GI.Gtk.Objects.Widget#g:method:listActionPrefixes"), [listMnemonicLabels]("GI.Gtk.Objects.Widget#g:method:listMnemonicLabels"), [map]("GI.Gtk.Objects.Widget#g:method:map"), [mnemonicActivate]("GI.Gtk.Objects.Widget#g:method:mnemonicActivate"), [modifyBase]("GI.Gtk.Objects.Widget#g:method:modifyBase"), [modifyBg]("GI.Gtk.Objects.Widget#g:method:modifyBg"), [modifyCursor]("GI.Gtk.Objects.Widget#g:method:modifyCursor"), [modifyFg]("GI.Gtk.Objects.Widget#g:method:modifyFg"), [modifyFont]("GI.Gtk.Objects.Widget#g:method:modifyFont"), [modifyStyle]("GI.Gtk.Objects.Widget#g:method:modifyStyle"), [modifyText]("GI.Gtk.Objects.Widget#g:method:modifyText"), [notify]("GI.GObject.Objects.Object#g:method:notify"), [notifyByPspec]("GI.GObject.Objects.Object#g:method:notifyByPspec"), [overrideBackgroundColor]("GI.Gtk.Objects.Widget#g:method:overrideBackgroundColor"), [overrideColor]("GI.Gtk.Objects.Widget#g:method:overrideColor"), [overrideCursor]("GI.Gtk.Objects.Widget#g:method:overrideCursor"), [overrideFont]("GI.Gtk.Objects.Widget#g:method:overrideFont"), [overrideSymbolicColor]("GI.Gtk.Objects.Widget#g:method:overrideSymbolicColor"), [parserFinished]("GI.Gtk.Interfaces.Buildable#g:method:parserFinished"), [path]("GI.Gtk.Objects.Widget#g:method:path"), [propagateDraw]("GI.Gtk.Objects.Container#g:method:propagateDraw"), [queueAllocate]("GI.Gtk.Objects.Widget#g:method:queueAllocate"), [queueComputeExpand]("GI.Gtk.Objects.Widget#g:method:queueComputeExpand"), [queueDraw]("GI.Gtk.Objects.Widget#g:method:queueDraw"), [queueDrawArea]("GI.Gtk.Objects.Widget#g:method:queueDrawArea"), [queueDrawRegion]("GI.Gtk.Objects.Widget#g:method:queueDrawRegion"), [queueResize]("GI.Gtk.Objects.Widget#g:method:queueResize"), [queueResizeNoRedraw]("GI.Gtk.Objects.Widget#g:method:queueResizeNoRedraw"), [realize]("GI.Gtk.Objects.Widget#g:method:realize"), [ref]("GI.GObject.Objects.Object#g:method:ref"), [refSink]("GI.GObject.Objects.Object#g:method:refSink"), [regionIntersect]("GI.Gtk.Objects.Widget#g:method:regionIntersect"), [registerWindow]("GI.Gtk.Objects.Widget#g:method:registerWindow"), [remove]("GI.Gtk.Objects.Container#g:method:remove"), [removeAccelerator]("GI.Gtk.Objects.Widget#g:method:removeAccelerator"), [removeMnemonicLabel]("GI.Gtk.Objects.Widget#g:method:removeMnemonicLabel"), [removeTickCallback]("GI.Gtk.Objects.Widget#g:method:removeTickCallback"), [renderIcon]("GI.Gtk.Objects.Widget#g:method:renderIcon"), [renderIconPixbuf]("GI.Gtk.Objects.Widget#g:method:renderIconPixbuf"), [reorderOverlay]("GI.Gtk.Objects.Overlay#g:method:reorderOverlay"), [reparent]("GI.Gtk.Objects.Widget#g:method:reparent"), [resetRcStyles]("GI.Gtk.Objects.Widget#g:method:resetRcStyles"), [resetStyle]("GI.Gtk.Objects.Widget#g:method:resetStyle"), [resizeChildren]("GI.Gtk.Objects.Container#g:method:resizeChildren"), [runDispose]("GI.GObject.Objects.Object#g:method:runDispose"), [sendExpose]("GI.Gtk.Objects.Widget#g:method:sendExpose"), [sendFocusChange]("GI.Gtk.Objects.Widget#g:method:sendFocusChange"), [shapeCombineRegion]("GI.Gtk.Objects.Widget#g:method:shapeCombineRegion"), [show]("GI.Gtk.Objects.Widget#g:method:show"), [showAll]("GI.Gtk.Objects.Widget#g:method:showAll"), [showNow]("GI.Gtk.Objects.Widget#g:method:showNow"), [sizeAllocate]("GI.Gtk.Objects.Widget#g:method:sizeAllocate"), [sizeAllocateWithBaseline]("GI.Gtk.Objects.Widget#g:method:sizeAllocateWithBaseline"), [sizeRequest]("GI.Gtk.Objects.Widget#g:method:sizeRequest"), [stealData]("GI.GObject.Objects.Object#g:method:stealData"), [stealQdata]("GI.GObject.Objects.Object#g:method:stealQdata"), [styleAttach]("GI.Gtk.Objects.Widget#g:method:styleAttach"), [styleGetProperty]("GI.Gtk.Objects.Widget#g:method:styleGetProperty"), [thawChildNotify]("GI.Gtk.Objects.Widget#g:method:thawChildNotify"), [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"), [unregisterWindow]("GI.Gtk.Objects.Widget#g:method:unregisterWindow"), [unsetFocusChain]("GI.Gtk.Objects.Container#g:method:unsetFocusChain"), [unsetStateFlags]("GI.Gtk.Objects.Widget#g:method:unsetStateFlags"), [watchClosure]("GI.GObject.Objects.Object#g:method:watchClosure").
    --
    -- ==== Getters
    -- [getAccessible]("GI.Gtk.Objects.Widget#g:method:getAccessible"), [getActionGroup]("GI.Gtk.Objects.Widget#g:method:getActionGroup"), [getAllocatedBaseline]("GI.Gtk.Objects.Widget#g:method:getAllocatedBaseline"), [getAllocatedHeight]("GI.Gtk.Objects.Widget#g:method:getAllocatedHeight"), [getAllocatedSize]("GI.Gtk.Objects.Widget#g:method:getAllocatedSize"), [getAllocatedWidth]("GI.Gtk.Objects.Widget#g:method:getAllocatedWidth"), [getAllocation]("GI.Gtk.Objects.Widget#g:method:getAllocation"), [getAncestor]("GI.Gtk.Objects.Widget#g:method:getAncestor"), [getAppPaintable]("GI.Gtk.Objects.Widget#g:method:getAppPaintable"), [getBorderWidth]("GI.Gtk.Objects.Container#g:method:getBorderWidth"), [getCanDefault]("GI.Gtk.Objects.Widget#g:method:getCanDefault"), [getCanFocus]("GI.Gtk.Objects.Widget#g:method:getCanFocus"), [getChild]("GI.Gtk.Objects.Bin#g:method:getChild"), [getChildRequisition]("GI.Gtk.Objects.Widget#g:method:getChildRequisition"), [getChildVisible]("GI.Gtk.Objects.Widget#g:method:getChildVisible"), [getChildren]("GI.Gtk.Objects.Container#g:method:getChildren"), [getClip]("GI.Gtk.Objects.Widget#g:method:getClip"), [getClipboard]("GI.Gtk.Objects.Widget#g:method:getClipboard"), [getCompositeName]("GI.Gtk.Objects.Widget#g:method:getCompositeName"), [getData]("GI.GObject.Objects.Object#g:method:getData"), [getDeviceEnabled]("GI.Gtk.Objects.Widget#g:method:getDeviceEnabled"), [getDeviceEvents]("GI.Gtk.Objects.Widget#g:method:getDeviceEvents"), [getDirection]("GI.Gtk.Objects.Widget#g:method:getDirection"), [getDisplay]("GI.Gtk.Objects.Widget#g:method:getDisplay"), [getDoubleBuffered]("GI.Gtk.Objects.Widget#g:method:getDoubleBuffered"), [getEvents]("GI.Gtk.Objects.Widget#g:method:getEvents"), [getFocusChain]("GI.Gtk.Objects.Container#g:method:getFocusChain"), [getFocusChild]("GI.Gtk.Objects.Container#g:method:getFocusChild"), [getFocusHadjustment]("GI.Gtk.Objects.Container#g:method:getFocusHadjustment"), [getFocusOnClick]("GI.Gtk.Objects.Widget#g:method:getFocusOnClick"), [getFocusVadjustment]("GI.Gtk.Objects.Container#g:method:getFocusVadjustment"), [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"), [getHasWindow]("GI.Gtk.Objects.Widget#g:method:getHasWindow"), [getHexpand]("GI.Gtk.Objects.Widget#g:method:getHexpand"), [getHexpandSet]("GI.Gtk.Objects.Widget#g:method:getHexpandSet"), [getInternalChild]("GI.Gtk.Interfaces.Buildable#g:method:getInternalChild"), [getMapped]("GI.Gtk.Objects.Widget#g:method:getMapped"), [getMarginBottom]("GI.Gtk.Objects.Widget#g:method:getMarginBottom"), [getMarginEnd]("GI.Gtk.Objects.Widget#g:method:getMarginEnd"), [getMarginLeft]("GI.Gtk.Objects.Widget#g:method:getMarginLeft"), [getMarginRight]("GI.Gtk.Objects.Widget#g:method:getMarginRight"), [getMarginStart]("GI.Gtk.Objects.Widget#g:method:getMarginStart"), [getMarginTop]("GI.Gtk.Objects.Widget#g:method:getMarginTop"), [getModifierMask]("GI.Gtk.Objects.Widget#g:method:getModifierMask"), [getModifierStyle]("GI.Gtk.Objects.Widget#g:method:getModifierStyle"), [getName]("GI.Gtk.Objects.Widget#g:method:getName"), [getNoShowAll]("GI.Gtk.Objects.Widget#g:method:getNoShowAll"), [getOpacity]("GI.Gtk.Objects.Widget#g:method:getOpacity"), [getOverlayPassThrough]("GI.Gtk.Objects.Overlay#g:method:getOverlayPassThrough"), [getPangoContext]("GI.Gtk.Objects.Widget#g:method:getPangoContext"), [getParent]("GI.Gtk.Objects.Widget#g:method:getParent"), [getParentWindow]("GI.Gtk.Objects.Widget#g:method:getParentWindow"), [getPath]("GI.Gtk.Objects.Widget#g:method:getPath"), [getPathForChild]("GI.Gtk.Objects.Container#g:method:getPathForChild"), [getPointer]("GI.Gtk.Objects.Widget#g:method:getPointer"), [getPreferredHeight]("GI.Gtk.Objects.Widget#g:method:getPreferredHeight"), [getPreferredHeightAndBaselineForWidth]("GI.Gtk.Objects.Widget#g:method:getPreferredHeightAndBaselineForWidth"), [getPreferredHeightForWidth]("GI.Gtk.Objects.Widget#g:method:getPreferredHeightForWidth"), [getPreferredSize]("GI.Gtk.Objects.Widget#g:method:getPreferredSize"), [getPreferredWidth]("GI.Gtk.Objects.Widget#g:method:getPreferredWidth"), [getPreferredWidthForHeight]("GI.Gtk.Objects.Widget#g:method:getPreferredWidthForHeight"), [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"), [getRequisition]("GI.Gtk.Objects.Widget#g:method:getRequisition"), [getResizeMode]("GI.Gtk.Objects.Container#g:method:getResizeMode"), [getRootWindow]("GI.Gtk.Objects.Widget#g:method:getRootWindow"), [getScaleFactor]("GI.Gtk.Objects.Widget#g:method:getScaleFactor"), [getScreen]("GI.Gtk.Objects.Widget#g:method:getScreen"), [getSensitive]("GI.Gtk.Objects.Widget#g:method:getSensitive"), [getSettings]("GI.Gtk.Objects.Widget#g:method:getSettings"), [getSizeRequest]("GI.Gtk.Objects.Widget#g:method:getSizeRequest"), [getState]("GI.Gtk.Objects.Widget#g:method:getState"), [getStateFlags]("GI.Gtk.Objects.Widget#g:method:getStateFlags"), [getStyle]("GI.Gtk.Objects.Widget#g:method:getStyle"), [getStyleContext]("GI.Gtk.Objects.Widget#g:method:getStyleContext"), [getSupportMultidevice]("GI.Gtk.Objects.Widget#g:method:getSupportMultidevice"), [getTemplateChild]("GI.Gtk.Objects.Widget#g:method:getTemplateChild"), [getTooltipMarkup]("GI.Gtk.Objects.Widget#g:method:getTooltipMarkup"), [getTooltipText]("GI.Gtk.Objects.Widget#g:method:getTooltipText"), [getTooltipWindow]("GI.Gtk.Objects.Widget#g:method:getTooltipWindow"), [getToplevel]("GI.Gtk.Objects.Widget#g:method:getToplevel"), [getValign]("GI.Gtk.Objects.Widget#g:method:getValign"), [getValignWithBaseline]("GI.Gtk.Objects.Widget#g:method:getValignWithBaseline"), [getVexpand]("GI.Gtk.Objects.Widget#g:method:getVexpand"), [getVexpandSet]("GI.Gtk.Objects.Widget#g:method:getVexpandSet"), [getVisible]("GI.Gtk.Objects.Widget#g:method:getVisible"), [getVisual]("GI.Gtk.Objects.Widget#g:method:getVisual"), [getWindow]("GI.Gtk.Objects.Widget#g:method:getWindow").
    --
    -- ==== Setters
    -- [setAccelPath]("GI.Gtk.Objects.Widget#g:method:setAccelPath"), [setAllocation]("GI.Gtk.Objects.Widget#g:method:setAllocation"), [setAppPaintable]("GI.Gtk.Objects.Widget#g:method:setAppPaintable"), [setBorderWidth]("GI.Gtk.Objects.Container#g:method:setBorderWidth"), [setBuildableProperty]("GI.Gtk.Interfaces.Buildable#g:method:setBuildableProperty"), [setCanDefault]("GI.Gtk.Objects.Widget#g:method:setCanDefault"), [setCanFocus]("GI.Gtk.Objects.Widget#g:method:setCanFocus"), [setChildVisible]("GI.Gtk.Objects.Widget#g:method:setChildVisible"), [setClip]("GI.Gtk.Objects.Widget#g:method:setClip"), [setCompositeName]("GI.Gtk.Objects.Widget#g:method:setCompositeName"), [setData]("GI.GObject.Objects.Object#g:method:setData"), [setDataFull]("GI.GObject.Objects.Object#g:method:setDataFull"), [setDeviceEnabled]("GI.Gtk.Objects.Widget#g:method:setDeviceEnabled"), [setDeviceEvents]("GI.Gtk.Objects.Widget#g:method:setDeviceEvents"), [setDirection]("GI.Gtk.Objects.Widget#g:method:setDirection"), [setDoubleBuffered]("GI.Gtk.Objects.Widget#g:method:setDoubleBuffered"), [setEvents]("GI.Gtk.Objects.Widget#g:method:setEvents"), [setFocusChain]("GI.Gtk.Objects.Container#g:method:setFocusChain"), [setFocusChild]("GI.Gtk.Objects.Container#g:method:setFocusChild"), [setFocusHadjustment]("GI.Gtk.Objects.Container#g:method:setFocusHadjustment"), [setFocusOnClick]("GI.Gtk.Objects.Widget#g:method:setFocusOnClick"), [setFocusVadjustment]("GI.Gtk.Objects.Container#g:method:setFocusVadjustment"), [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"), [setHasWindow]("GI.Gtk.Objects.Widget#g:method:setHasWindow"), [setHexpand]("GI.Gtk.Objects.Widget#g:method:setHexpand"), [setHexpandSet]("GI.Gtk.Objects.Widget#g:method:setHexpandSet"), [setMapped]("GI.Gtk.Objects.Widget#g:method:setMapped"), [setMarginBottom]("GI.Gtk.Objects.Widget#g:method:setMarginBottom"), [setMarginEnd]("GI.Gtk.Objects.Widget#g:method:setMarginEnd"), [setMarginLeft]("GI.Gtk.Objects.Widget#g:method:setMarginLeft"), [setMarginRight]("GI.Gtk.Objects.Widget#g:method:setMarginRight"), [setMarginStart]("GI.Gtk.Objects.Widget#g:method:setMarginStart"), [setMarginTop]("GI.Gtk.Objects.Widget#g:method:setMarginTop"), [setName]("GI.Gtk.Objects.Widget#g:method:setName"), [setNoShowAll]("GI.Gtk.Objects.Widget#g:method:setNoShowAll"), [setOpacity]("GI.Gtk.Objects.Widget#g:method:setOpacity"), [setOverlayPassThrough]("GI.Gtk.Objects.Overlay#g:method:setOverlayPassThrough"), [setParent]("GI.Gtk.Objects.Widget#g:method:setParent"), [setParentWindow]("GI.Gtk.Objects.Widget#g:method:setParentWindow"), [setProperty]("GI.GObject.Objects.Object#g:method:setProperty"), [setRealized]("GI.Gtk.Objects.Widget#g:method:setRealized"), [setReallocateRedraws]("GI.Gtk.Objects.Container#g:method:setReallocateRedraws"), [setReceivesDefault]("GI.Gtk.Objects.Widget#g:method:setReceivesDefault"), [setRedrawOnAllocate]("GI.Gtk.Objects.Widget#g:method:setRedrawOnAllocate"), [setResizeMode]("GI.Gtk.Objects.Container#g:method:setResizeMode"), [setSensitive]("GI.Gtk.Objects.Widget#g:method:setSensitive"), [setSizeRequest]("GI.Gtk.Objects.Widget#g:method:setSizeRequest"), [setState]("GI.Gtk.Objects.Widget#g:method:setState"), [setStateFlags]("GI.Gtk.Objects.Widget#g:method:setStateFlags"), [setStyle]("GI.Gtk.Objects.Widget#g:method:setStyle"), [setSupportMultidevice]("GI.Gtk.Objects.Widget#g:method:setSupportMultidevice"), [setTooltipMarkup]("GI.Gtk.Objects.Widget#g:method:setTooltipMarkup"), [setTooltipText]("GI.Gtk.Objects.Widget#g:method:setTooltipText"), [setTooltipWindow]("GI.Gtk.Objects.Widget#g:method:setTooltipWindow"), [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"), [setVisual]("GI.Gtk.Objects.Widget#g:method:setVisual"), [setWindow]("GI.Gtk.Objects.Widget#g:method:setWindow").

    #if defined(ENABLE_OVERLOADING)
        ResolveOverlayMethod                    ,
    #endif

    -- ** addOverlay #method:addOverlay#

    #if defined(ENABLE_OVERLOADING)
        OverlayAddOverlayMethodInfo             ,
    #endif
        overlayAddOverlay                       ,

    -- ** getOverlayPassThrough #method:getOverlayPassThrough#

    #if defined(ENABLE_OVERLOADING)
        OverlayGetOverlayPassThroughMethodInfo  ,
    #endif
        overlayGetOverlayPassThrough            ,

    -- ** new #method:new#

        overlayNew                              ,

    -- ** reorderOverlay #method:reorderOverlay#

    #if defined(ENABLE_OVERLOADING)
        OverlayReorderOverlayMethodInfo         ,
    #endif
        overlayReorderOverlay                   ,

    -- ** setOverlayPassThrough #method:setOverlayPassThrough#

    #if defined(ENABLE_OVERLOADING)
        OverlaySetOverlayPassThroughMethodInfo  ,
    #endif
        overlaySetOverlayPassThrough            ,

     -- * Signals

    -- ** getChildPosition #signal:getChildPosition#

        OverlayGetChildPositionCallback         ,
    #if defined(ENABLE_OVERLOADING)
        OverlayGetChildPositionSignalInfo       ,
    #endif
        afterOverlayGetChildPosition            ,
        onOverlayGetChildPosition               ,

        ) 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.Atk.Interfaces.ImplementorIface as Atk.ImplementorIface
    import qualified GI.Atk.Objects.Object as Atk.Object
    import qualified GI.Cairo.Structs.Context as Cairo.Context
    import qualified GI.Cairo.Structs.FontOptions as Cairo.FontOptions
    import qualified GI.Cairo.Structs.Region as Cairo.Region
    import qualified GI.Cairo.Structs.Surface as Cairo.Surface
    import qualified GI.GLib.Callbacks as GLib.Callbacks
    import qualified GI.GLib.Structs.MarkupParser as GLib.MarkupParser
    import qualified GI.GObject.Callbacks as GObject.Callbacks
    import qualified GI.GObject.Objects.Object as GObject.Object
    import qualified GI.Gdk.Enums as Gdk.Enums
    import qualified GI.Gdk.Flags as Gdk.Flags
    import qualified GI.Gdk.Objects.Device as Gdk.Device
    import qualified GI.Gdk.Objects.Display as Gdk.Display
    import qualified GI.Gdk.Objects.DragContext as Gdk.DragContext
    import qualified GI.Gdk.Objects.FrameClock as Gdk.FrameClock
    import qualified GI.Gdk.Objects.Screen as Gdk.Screen
    import qualified GI.Gdk.Objects.Visual as Gdk.Visual
    import qualified GI.Gdk.Objects.Window as Gdk.Window
    import qualified GI.Gdk.Structs.Atom as Gdk.Atom
    import qualified GI.Gdk.Structs.Color as Gdk.Color
    import qualified GI.Gdk.Structs.EventAny as Gdk.EventAny
    import qualified GI.Gdk.Structs.EventButton as Gdk.EventButton
    import qualified GI.Gdk.Structs.EventConfigure as Gdk.EventConfigure
    import qualified GI.Gdk.Structs.EventCrossing as Gdk.EventCrossing
    import qualified GI.Gdk.Structs.EventExpose as Gdk.EventExpose
    import qualified GI.Gdk.Structs.EventFocus as Gdk.EventFocus
    import qualified GI.Gdk.Structs.EventGrabBroken as Gdk.EventGrabBroken
    import qualified GI.Gdk.Structs.EventKey as Gdk.EventKey
    import qualified GI.Gdk.Structs.EventMotion as Gdk.EventMotion
    import qualified GI.Gdk.Structs.EventOwnerChange as Gdk.EventOwnerChange
    import qualified GI.Gdk.Structs.EventProperty as Gdk.EventProperty
    import qualified GI.Gdk.Structs.EventProximity as Gdk.EventProximity
    import qualified GI.Gdk.Structs.EventScroll as Gdk.EventScroll
    import qualified GI.Gdk.Structs.EventSelection as Gdk.EventSelection
    import qualified GI.Gdk.Structs.EventVisibility as Gdk.EventVisibility
    import qualified GI.Gdk.Structs.EventWindowState as Gdk.EventWindowState
    import qualified GI.Gdk.Structs.Geometry as Gdk.Geometry
    import qualified GI.Gdk.Structs.RGBA as Gdk.RGBA
    import qualified GI.Gdk.Structs.Rectangle as Gdk.Rectangle
    import qualified GI.Gdk.Unions.Event as Gdk.Event
    import qualified GI.GdkPixbuf.Objects.Pixbuf as GdkPixbuf.Pixbuf
    import qualified GI.Gio.Flags as Gio.Flags
    import qualified GI.Gio.Interfaces.ActionGroup as Gio.ActionGroup
    import qualified GI.Gio.Interfaces.ActionMap as Gio.ActionMap
    import qualified GI.Gio.Interfaces.File as Gio.File
    import qualified GI.Gio.Interfaces.Icon as Gio.Icon
    import qualified GI.Gio.Objects.Application as Gio.Application
    import qualified GI.Gio.Objects.Menu as Gio.Menu
    import qualified GI.Gio.Objects.MenuModel as Gio.MenuModel
    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.Buildable as Gtk.Buildable
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.StyleProvider as Gtk.StyleProvider
    import {-# SOURCE #-} qualified GI.Gtk.Objects.AccelGroup as Gtk.AccelGroup
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Adjustment as Gtk.Adjustment
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Application as Gtk.Application
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Bin as Gtk.Bin
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Builder as Gtk.Builder
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Clipboard as Gtk.Clipboard
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Container as Gtk.Container
    import {-# SOURCE #-} qualified GI.Gtk.Objects.IconFactory as Gtk.IconFactory
    import {-# SOURCE #-} qualified GI.Gtk.Objects.RcStyle as Gtk.RcStyle
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Settings as Gtk.Settings
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Style as Gtk.Style
    import {-# SOURCE #-} qualified GI.Gtk.Objects.StyleContext as Gtk.StyleContext
    import {-# SOURCE #-} qualified GI.Gtk.Objects.StyleProperties as Gtk.StyleProperties
    import {-# SOURCE #-} qualified GI.Gtk.Objects.TextBuffer as Gtk.TextBuffer
    import {-# SOURCE #-} qualified GI.Gtk.Objects.TextChildAnchor as Gtk.TextChildAnchor
    import {-# SOURCE #-} qualified GI.Gtk.Objects.TextMark as Gtk.TextMark
    import {-# SOURCE #-} qualified GI.Gtk.Objects.TextTag as Gtk.TextTag
    import {-# SOURCE #-} qualified GI.Gtk.Objects.TextTagTable as Gtk.TextTagTable
    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.Objects.Window as Gtk.Window
    import {-# SOURCE #-} qualified GI.Gtk.Objects.WindowGroup as Gtk.WindowGroup
    import {-# SOURCE #-} qualified GI.Gtk.Structs.AccelGroupEntry as Gtk.AccelGroupEntry
    import {-# SOURCE #-} qualified GI.Gtk.Structs.AccelKey as Gtk.AccelKey
    import {-# SOURCE #-} qualified GI.Gtk.Structs.Border as Gtk.Border
    import {-# SOURCE #-} qualified GI.Gtk.Structs.CssSection as Gtk.CssSection
    import {-# SOURCE #-} qualified GI.Gtk.Structs.IconSet as Gtk.IconSet
    import {-# SOURCE #-} qualified GI.Gtk.Structs.IconSource as Gtk.IconSource
    import {-# SOURCE #-} qualified GI.Gtk.Structs.Requisition as Gtk.Requisition
    import {-# SOURCE #-} qualified GI.Gtk.Structs.SelectionData as Gtk.SelectionData
    import {-# SOURCE #-} qualified GI.Gtk.Structs.SettingsValue as Gtk.SettingsValue
    import {-# SOURCE #-} qualified GI.Gtk.Structs.SymbolicColor as Gtk.SymbolicColor
    import {-# SOURCE #-} qualified GI.Gtk.Structs.TargetEntry as Gtk.TargetEntry
    import {-# SOURCE #-} qualified GI.Gtk.Structs.TargetList as Gtk.TargetList
    import {-# SOURCE #-} qualified GI.Gtk.Structs.TextAppearance as Gtk.TextAppearance
    import {-# SOURCE #-} qualified GI.Gtk.Structs.TextAttributes as Gtk.TextAttributes
    import {-# SOURCE #-} qualified GI.Gtk.Structs.TextIter as Gtk.TextIter
    import {-# SOURCE #-} qualified GI.Gtk.Structs.WidgetPath as Gtk.WidgetPath
    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
    import qualified GI.Pango.Structs.FontDescription as Pango.FontDescription
    import qualified GI.Pango.Structs.Language as Pango.Language
    import qualified GI.Pango.Structs.TabArray as Pango.TabArray

    #else
    import qualified GI.Atk.Interfaces.ImplementorIface as Atk.ImplementorIface
    import qualified GI.GObject.Objects.Object as GObject.Object
    import qualified GI.Gdk.Structs.Rectangle as Gdk.Rectangle
    import {-# SOURCE #-} qualified GI.Gtk.Interfaces.Buildable as Gtk.Buildable
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Bin as Gtk.Bin
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Container as Gtk.Container
    import {-# SOURCE #-} qualified GI.Gtk.Objects.Widget as Gtk.Widget

    #endif

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

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

    foreign import ccall "gtk_overlay_get_type"
        c_gtk_overlay_get_type :: IO B.Types.GType

    instance B.Types.TypedObject Overlay where
        glibType :: IO GType
    glibType = IO GType
    c_gtk_overlay_get_type

    instance B.Types.GObject Overlay

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

    instance O.HasParentTypes Overlay
    type instance O.ParentTypes Overlay = '[Gtk.Bin.Bin, Gtk.Container.Container, Gtk.Widget.Widget, GObject.Object.Object, Atk.ImplementorIface.ImplementorIface, Gtk.Buildable.Buildable]

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

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

    #if defined(ENABLE_OVERLOADING)
    type family ResolveOverlayMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
        ResolveOverlayMethod "activate" o = Gtk.Widget.WidgetActivateMethodInfo
        ResolveOverlayMethod "add" o = Gtk.Container.ContainerAddMethodInfo
        ResolveOverlayMethod "addAccelerator" o = Gtk.Widget.WidgetAddAcceleratorMethodInfo
        ResolveOverlayMethod "addChild" o = Gtk.Buildable.BuildableAddChildMethodInfo
        ResolveOverlayMethod "addDeviceEvents" o = Gtk.Widget.WidgetAddDeviceEventsMethodInfo
        ResolveOverlayMethod "addEvents" o = Gtk.Widget.WidgetAddEventsMethodInfo
        ResolveOverlayMethod "addMnemonicLabel" o = Gtk.Widget.WidgetAddMnemonicLabelMethodInfo
        ResolveOverlayMethod "addOverlay" o = OverlayAddOverlayMethodInfo
        ResolveOverlayMethod "addTickCallback" o = Gtk.Widget.WidgetAddTickCallbackMethodInfo
        ResolveOverlayMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
        ResolveOverlayMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
        ResolveOverlayMethod "canActivateAccel" o = Gtk.Widget.WidgetCanActivateAccelMethodInfo
        ResolveOverlayMethod "checkResize" o = Gtk.Container.ContainerCheckResizeMethodInfo
        ResolveOverlayMethod "childFocus" o = Gtk.Widget.WidgetChildFocusMethodInfo
        ResolveOverlayMethod "childGetProperty" o = Gtk.Container.ContainerChildGetPropertyMethodInfo
        ResolveOverlayMethod "childNotify" o = Gtk.Container.ContainerChildNotifyMethodInfo
        ResolveOverlayMethod "childNotifyByPspec" o = Gtk.Container.ContainerChildNotifyByPspecMethodInfo
        ResolveOverlayMethod "childSetProperty" o = Gtk.Container.ContainerChildSetPropertyMethodInfo
        ResolveOverlayMethod "childType" o = Gtk.Container.ContainerChildTypeMethodInfo
        ResolveOverlayMethod "classPath" o = Gtk.Widget.WidgetClassPathMethodInfo
        ResolveOverlayMethod "computeExpand" o = Gtk.Widget.WidgetComputeExpandMethodInfo
        ResolveOverlayMethod "constructChild" o = Gtk.Buildable.BuildableConstructChildMethodInfo
        ResolveOverlayMethod "createPangoContext" o = Gtk.Widget.WidgetCreatePangoContextMethodInfo
        ResolveOverlayMethod "createPangoLayout" o = Gtk.Widget.WidgetCreatePangoLayoutMethodInfo
        ResolveOverlayMethod "customFinished" o = Gtk.Buildable.BuildableCustomFinishedMethodInfo
        ResolveOverlayMethod "customTagEnd" o = Gtk.Buildable.BuildableCustomTagEndMethodInfo
        ResolveOverlayMethod "customTagStart" o = Gtk.Buildable.BuildableCustomTagStartMethodInfo
        ResolveOverlayMethod "destroy" o = Gtk.Widget.WidgetDestroyMethodInfo
        ResolveOverlayMethod "destroyed" o = Gtk.Widget.WidgetDestroyedMethodInfo
        ResolveOverlayMethod "deviceIsShadowed" o = Gtk.Widget.WidgetDeviceIsShadowedMethodInfo
        ResolveOverlayMethod "dragBegin" o = Gtk.Widget.WidgetDragBeginMethodInfo
        ResolveOverlayMethod "dragBeginWithCoordinates" o = Gtk.Widget.WidgetDragBeginWithCoordinatesMethodInfo
        ResolveOverlayMethod "dragCheckThreshold" o = Gtk.Widget.WidgetDragCheckThresholdMethodInfo
        ResolveOverlayMethod "dragDestAddImageTargets" o = Gtk.Widget.WidgetDragDestAddImageTargetsMethodInfo
        ResolveOverlayMethod "dragDestAddTextTargets" o = Gtk.Widget.WidgetDragDestAddTextTargetsMethodInfo
        ResolveOverlayMethod "dragDestAddUriTargets" o = Gtk.Widget.WidgetDragDestAddUriTargetsMethodInfo
        ResolveOverlayMethod "dragDestFindTarget" o = Gtk.Widget.WidgetDragDestFindTargetMethodInfo
        ResolveOverlayMethod "dragDestGetTargetList" o = Gtk.Widget.WidgetDragDestGetTargetListMethodInfo
        ResolveOverlayMethod "dragDestGetTrackMotion" o = Gtk.Widget.WidgetDragDestGetTrackMotionMethodInfo
        ResolveOverlayMethod "dragDestSet" o = Gtk.Widget.WidgetDragDestSetMethodInfo
        ResolveOverlayMethod "dragDestSetProxy" o = Gtk.Widget.WidgetDragDestSetProxyMethodInfo
        ResolveOverlayMethod "dragDestSetTargetList" o = Gtk.Widget.WidgetDragDestSetTargetListMethodInfo
        ResolveOverlayMethod "dragDestSetTrackMotion" o = Gtk.Widget.WidgetDragDestSetTrackMotionMethodInfo
        ResolveOverlayMethod "dragDestUnset" o = Gtk.Widget.WidgetDragDestUnsetMethodInfo
        ResolveOverlayMethod "dragGetData" o = Gtk.Widget.WidgetDragGetDataMethodInfo
        ResolveOverlayMethod "dragHighlight" o = Gtk.Widget.WidgetDragHighlightMethodInfo
        ResolveOverlayMethod "dragSourceAddImageTargets" o = Gtk.Widget.WidgetDragSourceAddImageTargetsMethodInfo
        ResolveOverlayMethod "dragSourceAddTextTargets" o = Gtk.Widget.WidgetDragSourceAddTextTargetsMethodInfo
        ResolveOverlayMethod "dragSourceAddUriTargets" o = Gtk.Widget.WidgetDragSourceAddUriTargetsMethodInfo
        ResolveOverlayMethod "dragSourceGetTargetList" o = Gtk.Widget.WidgetDragSourceGetTargetListMethodInfo
        ResolveOverlayMethod "dragSourceSet" o = Gtk.Widget.WidgetDragSourceSetMethodInfo
        ResolveOverlayMethod "dragSourceSetIconGicon" o = Gtk.Widget.WidgetDragSourceSetIconGiconMethodInfo
        ResolveOverlayMethod "dragSourceSetIconName" o = Gtk.Widget.WidgetDragSourceSetIconNameMethodInfo
        ResolveOverlayMethod "dragSourceSetIconPixbuf" o = Gtk.Widget.WidgetDragSourceSetIconPixbufMethodInfo
        ResolveOverlayMethod "dragSourceSetIconStock" o = Gtk.Widget.WidgetDragSourceSetIconStockMethodInfo
        ResolveOverlayMethod "dragSourceSetTargetList" o = Gtk.Widget.WidgetDragSourceSetTargetListMethodInfo
        ResolveOverlayMethod "dragSourceUnset" o = Gtk.Widget.WidgetDragSourceUnsetMethodInfo
        ResolveOverlayMethod "dragUnhighlight" o = Gtk.Widget.WidgetDragUnhighlightMethodInfo
        ResolveOverlayMethod "draw" o = Gtk.Widget.WidgetDrawMethodInfo
        ResolveOverlayMethod "ensureStyle" o = Gtk.Widget.WidgetEnsureStyleMethodInfo
        ResolveOverlayMethod "errorBell" o = Gtk.Widget.WidgetErrorBellMethodInfo
        ResolveOverlayMethod "event" o = Gtk.Widget.WidgetEventMethodInfo
        ResolveOverlayMethod "forall" o = Gtk.Container.ContainerForallMethodInfo
        ResolveOverlayMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
        ResolveOverlayMethod "foreach" o = Gtk.Container.ContainerForeachMethodInfo
        ResolveOverlayMethod "freezeChildNotify" o = Gtk.Widget.WidgetFreezeChildNotifyMethodInfo
        ResolveOverlayMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
        ResolveOverlayMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
        ResolveOverlayMethod "grabAdd" o = Gtk.Widget.WidgetGrabAddMethodInfo
        ResolveOverlayMethod "grabDefault" o = Gtk.Widget.WidgetGrabDefaultMethodInfo
        ResolveOverlayMethod "grabFocus" o = Gtk.Widget.WidgetGrabFocusMethodInfo
        ResolveOverlayMethod "grabRemove" o = Gtk.Widget.WidgetGrabRemoveMethodInfo
        ResolveOverlayMethod "hasDefault" o = Gtk.Widget.WidgetHasDefaultMethodInfo
        ResolveOverlayMethod "hasFocus" o = Gtk.Widget.WidgetHasFocusMethodInfo
        ResolveOverlayMethod "hasGrab" o = Gtk.Widget.WidgetHasGrabMethodInfo
        ResolveOverlayMethod "hasRcStyle" o = Gtk.Widget.WidgetHasRcStyleMethodInfo
        ResolveOverlayMethod "hasScreen" o = Gtk.Widget.WidgetHasScreenMethodInfo
        ResolveOverlayMethod "hasVisibleFocus" o = Gtk.Widget.WidgetHasVisibleFocusMethodInfo
        ResolveOverlayMethod "hide" o = Gtk.Widget.WidgetHideMethodInfo
        ResolveOverlayMethod "hideOnDelete" o = Gtk.Widget.WidgetHideOnDeleteMethodInfo
        ResolveOverlayMethod "inDestruction" o = Gtk.Widget.WidgetInDestructionMethodInfo
        ResolveOverlayMethod "initTemplate" o = Gtk.Widget.WidgetInitTemplateMethodInfo
        ResolveOverlayMethod "inputShapeCombineRegion" o = Gtk.Widget.WidgetInputShapeCombineRegionMethodInfo
        ResolveOverlayMethod "insertActionGroup" o = Gtk.Widget.WidgetInsertActionGroupMethodInfo
        ResolveOverlayMethod "intersect" o = Gtk.Widget.WidgetIntersectMethodInfo
        ResolveOverlayMethod "isAncestor" o = Gtk.Widget.WidgetIsAncestorMethodInfo
        ResolveOverlayMethod "isComposited" o = Gtk.Widget.WidgetIsCompositedMethodInfo
        ResolveOverlayMethod "isDrawable" o = Gtk.Widget.WidgetIsDrawableMethodInfo
        ResolveOverlayMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
        ResolveOverlayMethod "isFocus" o = Gtk.Widget.WidgetIsFocusMethodInfo
        ResolveOverlayMethod "isSensitive" o = Gtk.Widget.WidgetIsSensitiveMethodInfo
        ResolveOverlayMethod "isToplevel" o = Gtk.Widget.WidgetIsToplevelMethodInfo
        ResolveOverlayMethod "isVisible" o = Gtk.Widget.WidgetIsVisibleMethodInfo
        ResolveOverlayMethod "keynavFailed" o = Gtk.Widget.WidgetKeynavFailedMethodInfo
        ResolveOverlayMethod "listAccelClosures" o = Gtk.Widget.WidgetListAccelClosuresMethodInfo
        ResolveOverlayMethod "listActionPrefixes" o = Gtk.Widget.WidgetListActionPrefixesMethodInfo
        ResolveOverlayMethod "listMnemonicLabels" o = Gtk.Widget.WidgetListMnemonicLabelsMethodInfo
        ResolveOverlayMethod "map" o = Gtk.Widget.WidgetMapMethodInfo
        ResolveOverlayMethod "mnemonicActivate" o = Gtk.Widget.WidgetMnemonicActivateMethodInfo
        ResolveOverlayMethod "modifyBase" o = Gtk.Widget.WidgetModifyBaseMethodInfo
        ResolveOverlayMethod "modifyBg" o = Gtk.Widget.WidgetModifyBgMethodInfo
        ResolveOverlayMethod "modifyCursor" o = Gtk.Widget.WidgetModifyCursorMethodInfo
        ResolveOverlayMethod "modifyFg" o = Gtk.Widget.WidgetModifyFgMethodInfo
        ResolveOverlayMethod "modifyFont" o = Gtk.Widget.WidgetModifyFontMethodInfo
        ResolveOverlayMethod "modifyStyle" o = Gtk.Widget.WidgetModifyStyleMethodInfo
        ResolveOverlayMethod "modifyText" o = Gtk.Widget.WidgetModifyTextMethodInfo
        ResolveOverlayMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
        ResolveOverlayMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
        ResolveOverlayMethod "overrideBackgroundColor" o = Gtk.Widget.WidgetOverrideBackgroundColorMethodInfo
        ResolveOverlayMethod "overrideColor" o = Gtk.Widget.WidgetOverrideColorMethodInfo
        ResolveOverlayMethod "overrideCursor" o = Gtk.Widget.WidgetOverrideCursorMethodInfo
        ResolveOverlayMethod "overrideFont" o = Gtk.Widget.WidgetOverrideFontMethodInfo
        ResolveOverlayMethod "overrideSymbolicColor" o = Gtk.Widget.WidgetOverrideSymbolicColorMethodInfo
        ResolveOverlayMethod "parserFinished" o = Gtk.Buildable.BuildableParserFinishedMethodInfo
        ResolveOverlayMethod "path" o = Gtk.Widget.WidgetPathMethodInfo
        ResolveOverlayMethod "propagateDraw" o = Gtk.Container.ContainerPropagateDrawMethodInfo
        ResolveOverlayMethod "queueAllocate" o = Gtk.Widget.WidgetQueueAllocateMethodInfo
        ResolveOverlayMethod "queueComputeExpand" o = Gtk.Widget.WidgetQueueComputeExpandMethodInfo
        ResolveOverlayMethod "queueDraw" o = Gtk.Widget.WidgetQueueDrawMethodInfo
        ResolveOverlayMethod "queueDrawArea" o = Gtk.Widget.WidgetQueueDrawAreaMethodInfo
        ResolveOverlayMethod "queueDrawRegion" o = Gtk.Widget.WidgetQueueDrawRegionMethodInfo
        ResolveOverlayMethod "queueResize" o = Gtk.Widget.WidgetQueueResizeMethodInfo
        ResolveOverlayMethod "queueResizeNoRedraw" o = Gtk.Widget.WidgetQueueResizeNoRedrawMethodInfo
        ResolveOverlayMethod "realize" o = Gtk.Widget.WidgetRealizeMethodInfo
        ResolveOverlayMethod "ref" o = GObject.Object.ObjectRefMethodInfo
        ResolveOverlayMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
        ResolveOverlayMethod "regionIntersect" o = Gtk.Widget.WidgetRegionIntersectMethodInfo
        ResolveOverlayMethod "registerWindow" o = Gtk.Widget.WidgetRegisterWindowMethodInfo
        ResolveOverlayMethod "remove" o = Gtk.Container.ContainerRemoveMethodInfo
        ResolveOverlayMethod "removeAccelerator" o = Gtk.Widget.WidgetRemoveAcceleratorMethodInfo
        ResolveOverlayMethod "removeMnemonicLabel" o = Gtk.Widget.WidgetRemoveMnemonicLabelMethodInfo
        ResolveOverlayMethod "removeTickCallback" o = Gtk.Widget.WidgetRemoveTickCallbackMethodInfo
        ResolveOverlayMethod "renderIcon" o = Gtk.Widget.WidgetRenderIconMethodInfo
        ResolveOverlayMethod "renderIconPixbuf" o = Gtk.Widget.WidgetRenderIconPixbufMethodInfo
        ResolveOverlayMethod "reorderOverlay" o = OverlayReorderOverlayMethodInfo
        ResolveOverlayMethod "reparent" o = Gtk.Widget.WidgetReparentMethodInfo
        ResolveOverlayMethod "resetRcStyles" o = Gtk.Widget.WidgetResetRcStylesMethodInfo
        ResolveOverlayMethod "resetStyle" o = Gtk.Widget.WidgetResetStyleMethodInfo
        ResolveOverlayMethod "resizeChildren" o = Gtk.Container.ContainerResizeChildrenMethodInfo
        ResolveOverlayMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
        ResolveOverlayMethod "sendExpose" o = Gtk.Widget.WidgetSendExposeMethodInfo
        ResolveOverlayMethod "sendFocusChange" o = Gtk.Widget.WidgetSendFocusChangeMethodInfo
        ResolveOverlayMethod "shapeCombineRegion" o = Gtk.Widget.WidgetShapeCombineRegionMethodInfo
        ResolveOverlayMethod "show" o = Gtk.Widget.WidgetShowMethodInfo
        ResolveOverlayMethod "showAll" o = Gtk.Widget.WidgetShowAllMethodInfo
        ResolveOverlayMethod "showNow" o = Gtk.Widget.WidgetShowNowMethodInfo
        ResolveOverlayMethod "sizeAllocate" o = Gtk.Widget.WidgetSizeAllocateMethodInfo
        ResolveOverlayMethod "sizeAllocateWithBaseline" o = Gtk.Widget.WidgetSizeAllocateWithBaselineMethodInfo
        ResolveOverlayMethod "sizeRequest" o = Gtk.Widget.WidgetSizeRequestMethodInfo
        ResolveOverlayMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
        ResolveOverlayMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
        ResolveOverlayMethod "styleAttach" o = Gtk.Widget.WidgetStyleAttachMethodInfo
        ResolveOverlayMethod "styleGetProperty" o = Gtk.Widget.WidgetStyleGetPropertyMethodInfo
        ResolveOverlayMethod "thawChildNotify" o = Gtk.Widget.WidgetThawChildNotifyMethodInfo
        ResolveOverlayMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
        ResolveOverlayMethod "translateCoordinates" o = Gtk.Widget.WidgetTranslateCoordinatesMethodInfo
        ResolveOverlayMethod "triggerTooltipQuery" o = Gtk.Widget.WidgetTriggerTooltipQueryMethodInfo
        ResolveOverlayMethod "unmap" o = Gtk.Widget.WidgetUnmapMethodInfo
        ResolveOverlayMethod "unparent" o = Gtk.Widget.WidgetUnparentMethodInfo
        ResolveOverlayMethod "unrealize" o = Gtk.Widget.WidgetUnrealizeMethodInfo
        ResolveOverlayMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
        ResolveOverlayMethod "unregisterWindow" o = Gtk.Widget.WidgetUnregisterWindowMethodInfo
        ResolveOverlayMethod "unsetFocusChain" o = Gtk.Container.ContainerUnsetFocusChainMethodInfo
        ResolveOverlayMethod "unsetStateFlags" o = Gtk.Widget.WidgetUnsetStateFlagsMethodInfo
        ResolveOverlayMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
        ResolveOverlayMethod "getAccessible" o = Gtk.Widget.WidgetGetAccessibleMethodInfo
        ResolveOverlayMethod "getActionGroup" o = Gtk.Widget.WidgetGetActionGroupMethodInfo
        ResolveOverlayMethod "getAllocatedBaseline" o = Gtk.Widget.WidgetGetAllocatedBaselineMethodInfo
        ResolveOverlayMethod "getAllocatedHeight" o = Gtk.Widget.WidgetGetAllocatedHeightMethodInfo
        ResolveOverlayMethod "getAllocatedSize" o = Gtk.Widget.WidgetGetAllocatedSizeMethodInfo
        ResolveOverlayMethod "getAllocatedWidth" o = Gtk.Widget.WidgetGetAllocatedWidthMethodInfo
        ResolveOverlayMethod "getAllocation" o = Gtk.Widget.WidgetGetAllocationMethodInfo
        ResolveOverlayMethod "getAncestor" o = Gtk.Widget.WidgetGetAncestorMethodInfo
        ResolveOverlayMethod "getAppPaintable" o = Gtk.Widget.WidgetGetAppPaintableMethodInfo
        ResolveOverlayMethod "getBorderWidth" o = Gtk.Container.ContainerGetBorderWidthMethodInfo
        ResolveOverlayMethod "getCanDefault" o = Gtk.Widget.WidgetGetCanDefaultMethodInfo
        ResolveOverlayMethod "getCanFocus" o = Gtk.Widget.WidgetGetCanFocusMethodInfo
        ResolveOverlayMethod "getChild" o = Gtk.Bin.BinGetChildMethodInfo
        ResolveOverlayMethod "getChildRequisition" o = Gtk.Widget.WidgetGetChildRequisitionMethodInfo
        ResolveOverlayMethod "getChildVisible" o = Gtk.Widget.WidgetGetChildVisibleMethodInfo
        ResolveOverlayMethod "getChildren" o = Gtk.Container.ContainerGetChildrenMethodInfo
        ResolveOverlayMethod "getClip" o = Gtk.Widget.WidgetGetClipMethodInfo
        ResolveOverlayMethod "getClipboard" o = Gtk.Widget.WidgetGetClipboardMethodInfo
        ResolveOverlayMethod "getCompositeName" o = Gtk.Widget.WidgetGetCompositeNameMethodInfo
        ResolveOverlayMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
        ResolveOverlayMethod "getDeviceEnabled" o = Gtk.Widget.WidgetGetDeviceEnabledMethodInfo
        ResolveOverlayMethod "getDeviceEvents" o = Gtk.Widget.WidgetGetDeviceEventsMethodInfo
        ResolveOverlayMethod "getDirection" o = Gtk.Widget.WidgetGetDirectionMethodInfo
        ResolveOverlayMethod "getDisplay" o = Gtk.Widget.WidgetGetDisplayMethodInfo
        ResolveOverlayMethod "getDoubleBuffered" o = Gtk.Widget.WidgetGetDoubleBufferedMethodInfo
        ResolveOverlayMethod "getEvents" o = Gtk.Widget.WidgetGetEventsMethodInfo
        ResolveOverlayMethod "getFocusChain" o = Gtk.Container.ContainerGetFocusChainMethodInfo
        ResolveOverlayMethod "getFocusChild" o = Gtk.Container.ContainerGetFocusChildMethodInfo
        ResolveOverlayMethod "getFocusHadjustment" o = Gtk.Container.ContainerGetFocusHadjustmentMethodInfo
        ResolveOverlayMethod "getFocusOnClick" o = Gtk.Widget.WidgetGetFocusOnClickMethodInfo
        ResolveOverlayMethod "getFocusVadjustment" o = Gtk.Container.ContainerGetFocusVadjustmentMethodInfo
        ResolveOverlayMethod "getFontMap" o = Gtk.Widget.WidgetGetFontMapMethodInfo
        ResolveOverlayMethod "getFontOptions" o = Gtk.Widget.WidgetGetFontOptionsMethodInfo
        ResolveOverlayMethod "getFrameClock" o = Gtk.Widget.WidgetGetFrameClockMethodInfo
        ResolveOverlayMethod "getHalign" o = Gtk.Widget.WidgetGetHalignMethodInfo
        ResolveOverlayMethod "getHasTooltip" o = Gtk.Widget.WidgetGetHasTooltipMethodInfo
        ResolveOverlayMethod "getHasWindow" o = Gtk.Widget.WidgetGetHasWindowMethodInfo
        ResolveOverlayMethod "getHexpand" o = Gtk.Widget.WidgetGetHexpandMethodInfo
        ResolveOverlayMethod "getHexpandSet" o = Gtk.Widget.WidgetGetHexpandSetMethodInfo
        ResolveOverlayMethod "getInternalChild" o = Gtk.Buildable.BuildableGetInternalChildMethodInfo
        ResolveOverlayMethod "getMapped" o = Gtk.Widget.WidgetGetMappedMethodInfo
        ResolveOverlayMethod "getMarginBottom" o = Gtk.Widget.WidgetGetMarginBottomMethodInfo
        ResolveOverlayMethod "getMarginEnd" o = Gtk.Widget.WidgetGetMarginEndMethodInfo
        ResolveOverlayMethod "getMarginLeft" o = Gtk.Widget.WidgetGetMarginLeftMethodInfo
        ResolveOverlayMethod "getMarginRight" o = Gtk.Widget.WidgetGetMarginRightMethodInfo
        ResolveOverlayMethod "getMarginStart" o = Gtk.Widget.WidgetGetMarginStartMethodInfo
        ResolveOverlayMethod "getMarginTop" o = Gtk.Widget.WidgetGetMarginTopMethodInfo
        ResolveOverlayMethod "getModifierMask" o = Gtk.Widget.WidgetGetModifierMaskMethodInfo
        ResolveOverlayMethod "getModifierStyle" o = Gtk.Widget.WidgetGetModifierStyleMethodInfo
        ResolveOverlayMethod "getName" o = Gtk.Widget.WidgetGetNameMethodInfo
        ResolveOverlayMethod "getNoShowAll" o = Gtk.Widget.WidgetGetNoShowAllMethodInfo
        ResolveOverlayMethod "getOpacity" o = Gtk.Widget.WidgetGetOpacityMethodInfo
        ResolveOverlayMethod "getOverlayPassThrough" o = OverlayGetOverlayPassThroughMethodInfo
        ResolveOverlayMethod "getPangoContext" o = Gtk.Widget.WidgetGetPangoContextMethodInfo
        ResolveOverlayMethod "getParent" o = Gtk.Widget.WidgetGetParentMethodInfo
        ResolveOverlayMethod "getParentWindow" o = Gtk.Widget.WidgetGetParentWindowMethodInfo
        ResolveOverlayMethod "getPath" o = Gtk.Widget.WidgetGetPathMethodInfo
        ResolveOverlayMethod "getPathForChild" o = Gtk.Container.ContainerGetPathForChildMethodInfo
        ResolveOverlayMethod "getPointer" o = Gtk.Widget.WidgetGetPointerMethodInfo
        ResolveOverlayMethod "getPreferredHeight" o = Gtk.Widget.WidgetGetPreferredHeightMethodInfo
        ResolveOverlayMethod "getPreferredHeightAndBaselineForWidth" o = Gtk.Widget.WidgetGetPreferredHeightAndBaselineForWidthMethodInfo
        ResolveOverlayMethod "getPreferredHeightForWidth" o = Gtk.Widget.WidgetGetPreferredHeightForWidthMethodInfo
        ResolveOverlayMethod "getPreferredSize" o = Gtk.Widget.WidgetGetPreferredSizeMethodInfo
        ResolveOverlayMethod "getPreferredWidth" o = Gtk.Widget.WidgetGetPreferredWidthMethodInfo
        ResolveOverlayMethod "getPreferredWidthForHeight" o = Gtk.Widget.WidgetGetPreferredWidthForHeightMethodInfo
        ResolveOverlayMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
        ResolveOverlayMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
        ResolveOverlayMethod "getRealized" o = Gtk.Widget.WidgetGetRealizedMethodInfo
        ResolveOverlayMethod "getReceivesDefault" o = Gtk.Widget.WidgetGetReceivesDefaultMethodInfo
        ResolveOverlayMethod "getRequestMode" o = Gtk.Widget.WidgetGetRequestModeMethodInfo
        ResolveOverlayMethod "getRequisition" o = Gtk.Widget.WidgetGetRequisitionMethodInfo
        ResolveOverlayMethod "getResizeMode" o = Gtk.Container.ContainerGetResizeModeMethodInfo
        ResolveOverlayMethod "getRootWindow" o = Gtk.Widget.WidgetGetRootWindowMethodInfo
        ResolveOverlayMethod "getScaleFactor" o = Gtk.Widget.WidgetGetScaleFactorMethodInfo
        ResolveOverlayMethod "getScreen" o = Gtk.Widget.WidgetGetScreenMethodInfo
        ResolveOverlayMethod "getSensitive" o = Gtk.Widget.WidgetGetSensitiveMethodInfo
        ResolveOverlayMethod "getSettings" o = Gtk.Widget.WidgetGetSettingsMethodInfo
        ResolveOverlayMethod "getSizeRequest" o = Gtk.Widget.WidgetGetSizeRequestMethodInfo
        ResolveOverlayMethod "getState" o = Gtk.Widget.WidgetGetStateMethodInfo
        ResolveOverlayMethod "getStateFlags" o = Gtk.Widget.WidgetGetStateFlagsMethodInfo
        ResolveOverlayMethod "getStyle" o = Gtk.Widget.WidgetGetStyleMethodInfo
        ResolveOverlayMethod "getStyleContext" o = Gtk.Widget.WidgetGetStyleContextMethodInfo
        ResolveOverlayMethod "getSupportMultidevice" o = Gtk.Widget.WidgetGetSupportMultideviceMethodInfo
        ResolveOverlayMethod "getTemplateChild" o = Gtk.Widget.WidgetGetTemplateChildMethodInfo
        ResolveOverlayMethod "getTooltipMarkup" o = Gtk.Widget.WidgetGetTooltipMarkupMethodInfo
        ResolveOverlayMethod "getTooltipText" o = Gtk.Widget.WidgetGetTooltipTextMethodInfo
        ResolveOverlayMethod "getTooltipWindow" o = Gtk.Widget.WidgetGetTooltipWindowMethodInfo
        ResolveOverlayMethod "getToplevel" o = Gtk.Widget.WidgetGetToplevelMethodInfo
        ResolveOverlayMethod "getValign" o = Gtk.Widget.WidgetGetValignMethodInfo
        ResolveOverlayMethod "getValignWithBaseline" o = Gtk.Widget.WidgetGetValignWithBaselineMethodInfo
        ResolveOverlayMethod "getVexpand" o = Gtk.Widget.WidgetGetVexpandMethodInfo
        ResolveOverlayMethod "getVexpandSet" o = Gtk.Widget.WidgetGetVexpandSetMethodInfo
        ResolveOverlayMethod "getVisible" o = Gtk.Widget.WidgetGetVisibleMethodInfo
        ResolveOverlayMethod "getVisual" o = Gtk.Widget.WidgetGetVisualMethodInfo
        ResolveOverlayMethod "getWindow" o = Gtk.Widget.WidgetGetWindowMethodInfo
        ResolveOverlayMethod "setAccelPath" o = Gtk.Widget.WidgetSetAccelPathMethodInfo
        ResolveOverlayMethod "setAllocation" o = Gtk.Widget.WidgetSetAllocationMethodInfo
        ResolveOverlayMethod "setAppPaintable" o = Gtk.Widget.WidgetSetAppPaintableMethodInfo
        ResolveOverlayMethod "setBorderWidth" o = Gtk.Container.ContainerSetBorderWidthMethodInfo
        ResolveOverlayMethod "setBuildableProperty" o = Gtk.Buildable.BuildableSetBuildablePropertyMethodInfo
        ResolveOverlayMethod "setCanDefault" o = Gtk.Widget.WidgetSetCanDefaultMethodInfo
        ResolveOverlayMethod "setCanFocus" o = Gtk.Widget.WidgetSetCanFocusMethodInfo
        ResolveOverlayMethod "setChildVisible" o = Gtk.Widget.WidgetSetChildVisibleMethodInfo
        ResolveOverlayMethod "setClip" o = Gtk.Widget.WidgetSetClipMethodInfo
        ResolveOverlayMethod "setCompositeName" o = Gtk.Widget.WidgetSetCompositeNameMethodInfo
        ResolveOverlayMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
        ResolveOverlayMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
        ResolveOverlayMethod "setDeviceEnabled" o = Gtk.Widget.WidgetSetDeviceEnabledMethodInfo
        ResolveOverlayMethod "setDeviceEvents" o = Gtk.Widget.WidgetSetDeviceEventsMethodInfo
        ResolveOverlayMethod "setDirection" o = Gtk.Widget.WidgetSetDirectionMethodInfo
        ResolveOverlayMethod "setDoubleBuffered" o = Gtk.Widget.WidgetSetDoubleBufferedMethodInfo
        ResolveOverlayMethod "setEvents" o = Gtk.Widget.WidgetSetEventsMethodInfo
        ResolveOverlayMethod "setFocusChain" o = Gtk.Container.ContainerSetFocusChainMethodInfo
        ResolveOverlayMethod "setFocusChild" o = Gtk.Container.ContainerSetFocusChildMethodInfo
        ResolveOverlayMethod "setFocusHadjustment" o = Gtk.Container.ContainerSetFocusHadjustmentMethodInfo
        ResolveOverlayMethod "setFocusOnClick" o = Gtk.Widget.WidgetSetFocusOnClickMethodInfo
        ResolveOverlayMethod "setFocusVadjustment" o = Gtk.Container.ContainerSetFocusVadjustmentMethodInfo
        ResolveOverlayMethod "setFontMap" o = Gtk.Widget.WidgetSetFontMapMethodInfo
        ResolveOverlayMethod "setFontOptions" o = Gtk.Widget.WidgetSetFontOptionsMethodInfo
        ResolveOverlayMethod "setHalign" o = Gtk.Widget.WidgetSetHalignMethodInfo
        ResolveOverlayMethod "setHasTooltip" o = Gtk.Widget.WidgetSetHasTooltipMethodInfo
        ResolveOverlayMethod "setHasWindow" o = Gtk.Widget.WidgetSetHasWindowMethodInfo
        ResolveOverlayMethod "setHexpand" o = Gtk.Widget.WidgetSetHexpandMethodInfo
        ResolveOverlayMethod "setHexpandSet" o = Gtk.Widget.WidgetSetHexpandSetMethodInfo
        ResolveOverlayMethod "setMapped" o = Gtk.Widget.WidgetSetMappedMethodInfo
        ResolveOverlayMethod "setMarginBottom" o = Gtk.Widget.WidgetSetMarginBottomMethodInfo
        ResolveOverlayMethod "setMarginEnd" o = Gtk.Widget.WidgetSetMarginEndMethodInfo
        ResolveOverlayMethod "setMarginLeft" o = Gtk.Widget.WidgetSetMarginLeftMethodInfo
        ResolveOverlayMethod "setMarginRight" o = Gtk.Widget.WidgetSetMarginRightMethodInfo
        ResolveOverlayMethod "setMarginStart" o = Gtk.Widget.WidgetSetMarginStartMethodInfo
        ResolveOverlayMethod "setMarginTop" o = Gtk.Widget.WidgetSetMarginTopMethodInfo
        ResolveOverlayMethod "setName" o = Gtk.Widget.WidgetSetNameMethodInfo
        ResolveOverlayMethod "setNoShowAll" o = Gtk.Widget.WidgetSetNoShowAllMethodInfo
        ResolveOverlayMethod "setOpacity" o = Gtk.Widget.WidgetSetOpacityMethodInfo
        ResolveOverlayMethod "setOverlayPassThrough" o = OverlaySetOverlayPassThroughMethodInfo
        ResolveOverlayMethod "setParent" o = Gtk.Widget.WidgetSetParentMethodInfo
        ResolveOverlayMethod "setParentWindow" o = Gtk.Widget.WidgetSetParentWindowMethodInfo
        ResolveOverlayMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
        ResolveOverlayMethod "setRealized" o = Gtk.Widget.WidgetSetRealizedMethodInfo
        ResolveOverlayMethod "setReallocateRedraws" o = Gtk.Container.ContainerSetReallocateRedrawsMethodInfo
        ResolveOverlayMethod "setReceivesDefault" o = Gtk.Widget.WidgetSetReceivesDefaultMethodInfo
        ResolveOverlayMethod "setRedrawOnAllocate" o = Gtk.Widget.WidgetSetRedrawOnAllocateMethodInfo
        ResolveOverlayMethod "setResizeMode" o = Gtk.Container.ContainerSetResizeModeMethodInfo
        ResolveOverlayMethod "setSensitive" o = Gtk.Widget.WidgetSetSensitiveMethodInfo
        ResolveOverlayMethod "setSizeRequest" o = Gtk.Widget.WidgetSetSizeRequestMethodInfo
        ResolveOverlayMethod "setState" o = Gtk.Widget.WidgetSetStateMethodInfo
        ResolveOverlayMethod "setStateFlags" o = Gtk.Widget.WidgetSetStateFlagsMethodInfo
        ResolveOverlayMethod "setStyle" o = Gtk.Widget.WidgetSetStyleMethodInfo
        ResolveOverlayMethod "setSupportMultidevice" o = Gtk.Widget.WidgetSetSupportMultideviceMethodInfo
        ResolveOverlayMethod "setTooltipMarkup" o = Gtk.Widget.WidgetSetTooltipMarkupMethodInfo
        ResolveOverlayMethod "setTooltipText" o = Gtk.Widget.WidgetSetTooltipTextMethodInfo
        ResolveOverlayMethod "setTooltipWindow" o = Gtk.Widget.WidgetSetTooltipWindowMethodInfo
        ResolveOverlayMethod "setValign" o = Gtk.Widget.WidgetSetValignMethodInfo
        ResolveOverlayMethod "setVexpand" o = Gtk.Widget.WidgetSetVexpandMethodInfo
        ResolveOverlayMethod "setVexpandSet" o = Gtk.Widget.WidgetSetVexpandSetMethodInfo
        ResolveOverlayMethod "setVisible" o = Gtk.Widget.WidgetSetVisibleMethodInfo
        ResolveOverlayMethod "setVisual" o = Gtk.Widget.WidgetSetVisualMethodInfo
        ResolveOverlayMethod "setWindow" o = Gtk.Widget.WidgetSetWindowMethodInfo
        ResolveOverlayMethod l o = O.MethodResolutionFailed l o

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

    #endif

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

    #endif

    -- signal Overlay::get-child-position
    -- | The [getChildPosition](#g:signal:getChildPosition) signal is emitted to determine
    -- the position and size of any overlay child widgets. A
    -- handler for this signal should fill /@allocation@/ with
    -- the desired position and size for /@widget@/, relative to
    -- the \'main\' child of /@overlay@/.
    --
    -- The default handler for this signal uses the /@widget@/\'s
    -- halign and valign properties to determine the position
    -- and gives the widget its natural size (except that an
    -- alignment of 'GI.Gtk.Enums.AlignFill' will cause the overlay to
    -- be full-width\/height). If the main child is a
    -- t'GI.Gtk.Objects.ScrolledWindow.ScrolledWindow', the overlays are placed relative
    -- to its contents.
    type OverlayGetChildPositionCallback =
        Gtk.Widget.Widget
        -- ^ /@widget@/: the child widget to position
        -> Gdk.Rectangle.Rectangle
        -- ^ /@allocation@/: return
        --   location for the allocation
        -> IO Bool
        -- ^ __Returns:__ 'P.True' if the /@allocation@/ has been filled

    type C_OverlayGetChildPositionCallback =
        Ptr Overlay ->                          -- object
        Ptr Gtk.Widget.Widget ->
        Ptr Gdk.Rectangle.Rectangle ->
        Ptr () ->                               -- user_data
        IO CInt

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

    wrap_OverlayGetChildPositionCallback ::
        GObject a => (a -> OverlayGetChildPositionCallback) ->
        C_OverlayGetChildPositionCallback
    wrap_OverlayGetChildPositionCallback :: forall a.
    GObject a =>
    (a -> OverlayGetChildPositionCallback)
    -> C_OverlayGetChildPositionCallback
    wrap_OverlayGetChildPositionCallback a -> OverlayGetChildPositionCallback
    gi'cb Ptr Overlay
    gi'selfPtr Ptr Widget
    widget Ptr Rectangle
    allocation Ptr ()
    _ = do
        widget' <- ((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
    widget
        B.ManagedPtr.withTransient  allocation $ \Rectangle
    allocation' -> do
            result <- Ptr Overlay -> (Overlay -> IO Bool) -> IO Bool
    forall o b.
    (HasCallStack, GObject o) =>
    Ptr o -> (o -> IO b) -> IO b
    B.ManagedPtr.withNewObject Ptr Overlay
    gi'selfPtr ((Overlay -> IO Bool) -> IO Bool)
    -> (Overlay -> IO Bool) -> IO Bool
    forall a b. (a -> b) -> a -> b
    $ \Overlay
    gi'self -> a -> OverlayGetChildPositionCallback
    gi'cb (Overlay -> a
    forall a b. Coercible a b => a -> b
    Coerce.coerce Overlay
    gi'self)  Widget
    widget' Rectangle
    allocation'
            let result' = (Int -> CInt
    forall a b. (Integral a, Num b) => a -> b
    P.fromIntegral (Int -> CInt) -> (Bool -> Int) -> Bool -> CInt
    forall b c a. (b -> c) -> (a -> b) -> a -> c
    . Bool -> Int
    forall a. Enum a => a -> Int
    P.fromEnum) Bool
    result
            return result'

    -- | Connect a signal handler for the [getChildPosition](#signal:getChildPosition) signal, to be run before the default handler.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Signals.on' overlay #getChildPosition callback
    -- @
    --
    --
    onOverlayGetChildPosition :: (IsOverlay a, MonadIO m) => a -> ((?self :: a) => OverlayGetChildPositionCallback) -> m SignalHandlerId
    onOverlayGetChildPosition :: forall a (m :: * -> *).
    (IsOverlay a, MonadIO m) =>
    a
    -> ((?self::a) => OverlayGetChildPositionCallback)
    -> m SignalHandlerId
    onOverlayGetChildPosition a
    obj (?self::a) => OverlayGetChildPositionCallback
    cb = IO SignalHandlerId -> m SignalHandlerId
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO SignalHandlerId -> m SignalHandlerId)
    -> IO SignalHandlerId -> m SignalHandlerId
    forall a b. (a -> b) -> a -> b
    $ do
        let wrapped :: a -> OverlayGetChildPositionCallback
    wrapped a
    self = let ?self = a
    ?self::a
    self in (?self::a) => OverlayGetChildPositionCallback
    OverlayGetChildPositionCallback
    cb
        let wrapped' :: C_OverlayGetChildPositionCallback
    wrapped' = (a -> OverlayGetChildPositionCallback)
    -> C_OverlayGetChildPositionCallback
    forall a.
    GObject a =>
    (a -> OverlayGetChildPositionCallback)
    -> C_OverlayGetChildPositionCallback
    wrap_OverlayGetChildPositionCallback a -> OverlayGetChildPositionCallback
    wrapped
        wrapped'' <- C_OverlayGetChildPositionCallback
    -> IO (FunPtr C_OverlayGetChildPositionCallback)
    mk_OverlayGetChildPositionCallback C_OverlayGetChildPositionCallback
    wrapped'
        connectSignalFunPtr obj "get-child-position" wrapped'' SignalConnectBefore Nothing

    -- | Connect a signal handler for the [getChildPosition](#signal:getChildPosition) signal, to be run after the default handler.
    -- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
    --
    -- @
    -- 'Data.GI.Base.Signals.after' overlay #getChildPosition callback
    -- @
    --
    --
    --
    -- By default the object invoking the signal is not passed to the callback.
    -- If you need to access it, you can use the implit @?self@ parameter.
    -- Note that this requires activating the @ImplicitParams@ GHC extension.
    --
    afterOverlayGetChildPosition :: (IsOverlay a, MonadIO m) => a -> ((?self :: a) => OverlayGetChildPositionCallback) -> m SignalHandlerId
    afterOverlayGetChildPosition :: forall a (m :: * -> *).
    (IsOverlay a, MonadIO m) =>
    a
    -> ((?self::a) => OverlayGetChildPositionCallback)
    -> m SignalHandlerId
    afterOverlayGetChildPosition a
    obj (?self::a) => OverlayGetChildPositionCallback
    cb = IO SignalHandlerId -> m SignalHandlerId
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO SignalHandlerId -> m SignalHandlerId)
    -> IO SignalHandlerId -> m SignalHandlerId
    forall a b. (a -> b) -> a -> b
    $ do
        let wrapped :: a -> OverlayGetChildPositionCallback
    wrapped a
    self = let ?self = a
    ?self::a
    self in (?self::a) => OverlayGetChildPositionCallback
    OverlayGetChildPositionCallback
    cb
        let wrapped' :: C_OverlayGetChildPositionCallback
    wrapped' = (a -> OverlayGetChildPositionCallback)
    -> C_OverlayGetChildPositionCallback
    forall a.
    GObject a =>
    (a -> OverlayGetChildPositionCallback)
    -> C_OverlayGetChildPositionCallback
    wrap_OverlayGetChildPositionCallback a -> OverlayGetChildPositionCallback
    wrapped
        wrapped'' <- C_OverlayGetChildPositionCallback
    -> IO (FunPtr C_OverlayGetChildPositionCallback)
    mk_OverlayGetChildPositionCallback C_OverlayGetChildPositionCallback
    wrapped'
        connectSignalFunPtr obj "get-child-position" wrapped'' SignalConnectAfter Nothing

    #if defined(ENABLE_OVERLOADING)
    data OverlayGetChildPositionSignalInfo
    instance SignalInfo OverlayGetChildPositionSignalInfo where
        type HaskellCallbackType OverlayGetChildPositionSignalInfo = OverlayGetChildPositionCallback
        connectSignal obj cb connectMode detail = do
            let cb' = wrap_OverlayGetChildPositionCallback cb
            cb'' <- mk_OverlayGetChildPositionCallback cb'
            connectSignalFunPtr obj "get-child-position" cb'' connectMode detail
        dbgSignalInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.Overlay::get-child-position"
            , O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk3-3.0.44/docs/GI-Gtk-Objects-Overlay.html#g:signal:getChildPosition"})

    #endif

    #if defined(ENABLE_OVERLOADING)
    instance O.HasAttributeList Overlay
    type instance O.AttributeList Overlay = OverlayAttributeList
    type OverlayAttributeList = ('[ '("appPaintable", Gtk.Widget.WidgetAppPaintablePropertyInfo), '("borderWidth", Gtk.Container.ContainerBorderWidthPropertyInfo), '("canDefault", Gtk.Widget.WidgetCanDefaultPropertyInfo), '("canFocus", Gtk.Widget.WidgetCanFocusPropertyInfo), '("child", Gtk.Container.ContainerChildPropertyInfo), '("compositeChild", Gtk.Widget.WidgetCompositeChildPropertyInfo), '("doubleBuffered", Gtk.Widget.WidgetDoubleBufferedPropertyInfo), '("events", Gtk.Widget.WidgetEventsPropertyInfo), '("expand", Gtk.Widget.WidgetExpandPropertyInfo), '("focusOnClick", Gtk.Widget.WidgetFocusOnClickPropertyInfo), '("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), '("isFocus", Gtk.Widget.WidgetIsFocusPropertyInfo), '("margin", Gtk.Widget.WidgetMarginPropertyInfo), '("marginBottom", Gtk.Widget.WidgetMarginBottomPropertyInfo), '("marginEnd", Gtk.Widget.WidgetMarginEndPropertyInfo), '("marginLeft", Gtk.Widget.WidgetMarginLeftPropertyInfo), '("marginRight", Gtk.Widget.WidgetMarginRightPropertyInfo), '("marginStart", Gtk.Widget.WidgetMarginStartPropertyInfo), '("marginTop", Gtk.Widget.WidgetMarginTopPropertyInfo), '("name", Gtk.Widget.WidgetNamePropertyInfo), '("noShowAll", Gtk.Widget.WidgetNoShowAllPropertyInfo), '("opacity", Gtk.Widget.WidgetOpacityPropertyInfo), '("parent", Gtk.Widget.WidgetParentPropertyInfo), '("receivesDefault", Gtk.Widget.WidgetReceivesDefaultPropertyInfo), '("resizeMode", Gtk.Container.ContainerResizeModePropertyInfo), '("scaleFactor", Gtk.Widget.WidgetScaleFactorPropertyInfo), '("sensitive", Gtk.Widget.WidgetSensitivePropertyInfo), '("style", Gtk.Widget.WidgetStylePropertyInfo), '("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), '("window", Gtk.Widget.WidgetWindowPropertyInfo)] :: [(Symbol, DK.Type)])
    #endif

    #if defined(ENABLE_OVERLOADING)
    #endif

    #if defined(ENABLE_OVERLOADING)
    type instance O.SignalList Overlay = OverlaySignalList
    type OverlaySignalList = ('[ '("accelClosuresChanged", Gtk.Widget.WidgetAccelClosuresChangedSignalInfo), '("add", Gtk.Container.ContainerAddSignalInfo), '("buttonPressEvent", Gtk.Widget.WidgetButtonPressEventSignalInfo), '("buttonReleaseEvent", Gtk.Widget.WidgetButtonReleaseEventSignalInfo), '("canActivateAccel", Gtk.Widget.WidgetCanActivateAccelSignalInfo), '("checkResize", Gtk.Container.ContainerCheckResizeSignalInfo), '("childNotify", Gtk.Widget.WidgetChildNotifySignalInfo), '("compositedChanged", Gtk.Widget.WidgetCompositedChangedSignalInfo), '("configureEvent", Gtk.Widget.WidgetConfigureEventSignalInfo), '("damageEvent", Gtk.Widget.WidgetDamageEventSignalInfo), '("deleteEvent", Gtk.Widget.WidgetDeleteEventSignalInfo), '("destroy", Gtk.Widget.WidgetDestroySignalInfo), '("destroyEvent", Gtk.Widget.WidgetDestroyEventSignalInfo), '("directionChanged", Gtk.Widget.WidgetDirectionChangedSignalInfo), '("dragBegin", Gtk.Widget.WidgetDragBeginSignalInfo), '("dragDataDelete", Gtk.Widget.WidgetDragDataDeleteSignalInfo), '("dragDataGet", Gtk.Widget.WidgetDragDataGetSignalInfo), '("dragDataReceived", Gtk.Widget.WidgetDragDataReceivedSignalInfo), '("dragDrop", Gtk.Widget.WidgetDragDropSignalInfo), '("dragEnd", Gtk.Widget.WidgetDragEndSignalInfo), '("dragFailed", Gtk.Widget.WidgetDragFailedSignalInfo), '("dragLeave", Gtk.Widget.WidgetDragLeaveSignalInfo), '("dragMotion", Gtk.Widget.WidgetDragMotionSignalInfo), '("draw", Gtk.Widget.WidgetDrawSignalInfo), '("enterNotifyEvent", Gtk.Widget.WidgetEnterNotifyEventSignalInfo), '("event", Gtk.Widget.WidgetEventSignalInfo), '("eventAfter", Gtk.Widget.WidgetEventAfterSignalInfo), '("focus", Gtk.Widget.WidgetFocusSignalInfo), '("focusInEvent", Gtk.Widget.WidgetFocusInEventSignalInfo), '("focusOutEvent", Gtk.Widget.WidgetFocusOutEventSignalInfo), '("getChildPosition", OverlayGetChildPositionSignalInfo), '("grabBrokenEvent", Gtk.Widget.WidgetGrabBrokenEventSignalInfo), '("grabFocus", Gtk.Widget.WidgetGrabFocusSignalInfo), '("grabNotify", Gtk.Widget.WidgetGrabNotifySignalInfo), '("hide", Gtk.Widget.WidgetHideSignalInfo), '("hierarchyChanged", Gtk.Widget.WidgetHierarchyChangedSignalInfo), '("keyPressEvent", Gtk.Widget.WidgetKeyPressEventSignalInfo), '("keyReleaseEvent", Gtk.Widget.WidgetKeyReleaseEventSignalInfo), '("keynavFailed", Gtk.Widget.WidgetKeynavFailedSignalInfo), '("leaveNotifyEvent", Gtk.Widget.WidgetLeaveNotifyEventSignalInfo), '("map", Gtk.Widget.WidgetMapSignalInfo), '("mapEvent", Gtk.Widget.WidgetMapEventSignalInfo), '("mnemonicActivate", Gtk.Widget.WidgetMnemonicActivateSignalInfo), '("motionNotifyEvent", Gtk.Widget.WidgetMotionNotifyEventSignalInfo), '("moveFocus", Gtk.Widget.WidgetMoveFocusSignalInfo), '("notify", GObject.Object.ObjectNotifySignalInfo), '("parentSet", Gtk.Widget.WidgetParentSetSignalInfo), '("popupMenu", Gtk.Widget.WidgetPopupMenuSignalInfo), '("propertyNotifyEvent", Gtk.Widget.WidgetPropertyNotifyEventSignalInfo), '("proximityInEvent", Gtk.Widget.WidgetProximityInEventSignalInfo), '("proximityOutEvent", Gtk.Widget.WidgetProximityOutEventSignalInfo), '("queryTooltip", Gtk.Widget.WidgetQueryTooltipSignalInfo), '("realize", Gtk.Widget.WidgetRealizeSignalInfo), '("remove", Gtk.Container.ContainerRemoveSignalInfo), '("screenChanged", Gtk.Widget.WidgetScreenChangedSignalInfo), '("scrollEvent", Gtk.Widget.WidgetScrollEventSignalInfo), '("selectionClearEvent", Gtk.Widget.WidgetSelectionClearEventSignalInfo), '("selectionGet", Gtk.Widget.WidgetSelectionGetSignalInfo), '("selectionNotifyEvent", Gtk.Widget.WidgetSelectionNotifyEventSignalInfo), '("selectionReceived", Gtk.Widget.WidgetSelectionReceivedSignalInfo), '("selectionRequestEvent", Gtk.Widget.WidgetSelectionRequestEventSignalInfo), '("setFocusChild", Gtk.Container.ContainerSetFocusChildSignalInfo), '("show", Gtk.Widget.WidgetShowSignalInfo), '("showHelp", Gtk.Widget.WidgetShowHelpSignalInfo), '("sizeAllocate", Gtk.Widget.WidgetSizeAllocateSignalInfo), '("stateChanged", Gtk.Widget.WidgetStateChangedSignalInfo), '("stateFlagsChanged", Gtk.Widget.WidgetStateFlagsChangedSignalInfo), '("styleSet", Gtk.Widget.WidgetStyleSetSignalInfo), '("styleUpdated", Gtk.Widget.WidgetStyleUpdatedSignalInfo), '("touchEvent", Gtk.Widget.WidgetTouchEventSignalInfo), '("unmap", Gtk.Widget.WidgetUnmapSignalInfo), '("unmapEvent", Gtk.Widget.WidgetUnmapEventSignalInfo), '("unrealize", Gtk.Widget.WidgetUnrealizeSignalInfo), '("visibilityNotifyEvent", Gtk.Widget.WidgetVisibilityNotifyEventSignalInfo), '("windowStateEvent", Gtk.Widget.WidgetWindowStateEventSignalInfo)] :: [(Symbol, DK.Type)])

    #endif

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

    foreign import ccall "gtk_overlay_new" gtk_overlay_new ::
        IO (Ptr Overlay)

    -- | Creates a new t'GI.Gtk.Objects.Overlay.Overlay'.
    --
    -- /Since: 3.2/
    overlayNew ::
        (B.CallStack.HasCallStack, MonadIO m) =>
        m Overlay
        -- ^ __Returns:__ a new t'GI.Gtk.Objects.Overlay.Overlay' object.
    overlayNew :: forall (m :: * -> *). (HasCallStack, MonadIO m) => m Overlay
    overlayNew  = IO Overlay -> m Overlay
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Overlay -> m Overlay) -> IO Overlay -> m Overlay
    forall a b. (a -> b) -> a -> b
    $ do
        result <- IO (Ptr Overlay)
    gtk_overlay_new
        checkUnexpectedReturnNULL "overlayNew" result
        result' <- (newObject Overlay) result
        return result'

    #if defined(ENABLE_OVERLOADING)
    #endif

    -- method Overlay::add_overlay
    -- method type : OrdinaryMethod
    -- Args: [ Arg
    --           { argCName = "overlay"
    --           , argType =
    --               TInterface Name { namespace = "Gtk" , name = "Overlay" }
    --           , argCType = Just "GtkOverlay*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a #GtkOverlay" , sinceVersion = Nothing }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       , Arg
    --           { argCName = "widget"
    --           , argType = TInterface Name { namespace = "Gtk" , name = "Widget" }
    --           , argCType = Just "GtkWidget*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a #GtkWidget to be added to the container"
    --                 , 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_overlay_add_overlay" gtk_overlay_add_overlay ::
        Ptr Overlay ->                          -- overlay : TInterface (Name {namespace = "Gtk", name = "Overlay"})
        Ptr Gtk.Widget.Widget ->                -- widget : TInterface (Name {namespace = "Gtk", name = "Widget"})
        IO ()

    -- | Adds /@widget@/ to /@overlay@/.
    --
    -- The widget will be stacked on top of the main widget
    -- added with 'GI.Gtk.Objects.Container.containerAdd'.
    --
    -- The position at which /@widget@/ is placed is determined
    -- from its [Widget:halign]("GI.Gtk.Objects.Widget#g:attr:halign") and [Widget:valign]("GI.Gtk.Objects.Widget#g:attr:valign") properties.
    --
    -- /Since: 3.2/
    overlayAddOverlay ::
        (B.CallStack.HasCallStack, MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) =>
        a
        -- ^ /@overlay@/: a t'GI.Gtk.Objects.Overlay.Overlay'
        -> b
        -- ^ /@widget@/: a t'GI.Gtk.Objects.Widget.Widget' to be added to the container
        -> m ()
    overlayAddOverlay :: forall (m :: * -> *) a b.
    (HasCallStack, MonadIO m, IsOverlay a, IsWidget b) =>
    a -> b -> m ()
    overlayAddOverlay a
    overlay b
    widget = 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
        overlay' <- a -> IO (Ptr Overlay)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    overlay
        widget' <- unsafeManagedPtrCastPtr widget
        gtk_overlay_add_overlay overlay' widget'
        touchManagedPtr overlay
        touchManagedPtr widget
        return ()

    #if defined(ENABLE_OVERLOADING)
    data OverlayAddOverlayMethodInfo
    instance (signature ~ (b -> m ()), MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) => O.OverloadedMethod OverlayAddOverlayMethodInfo a signature where
        overloadedMethod = overlayAddOverlay

    instance O.OverloadedMethodInfo OverlayAddOverlayMethodInfo a where
        overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.Overlay.overlayAddOverlay",
            O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk3-3.0.44/docs/GI-Gtk-Objects-Overlay.html#v:overlayAddOverlay"
            })

    #endif

    -- method Overlay::get_overlay_pass_through
    -- method type : OrdinaryMethod
    -- Args: [ Arg
    --           { argCName = "overlay"
    --           , argType =
    --               TInterface Name { namespace = "Gtk" , name = "Overlay" }
    --           , argCType = Just "GtkOverlay*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a #GtkOverlay" , sinceVersion = Nothing }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       , Arg
    --           { argCName = "widget"
    --           , argType = TInterface Name { namespace = "Gtk" , name = "Widget" }
    --           , argCType = Just "GtkWidget*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "an overlay child of #GtkOverlay"
    --                 , sinceVersion = Nothing
    --                 }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       ]
    -- Lengths: []
    -- returnType: Just (TBasicType TBoolean)
    -- throws : False
    -- Skip return : False

    foreign import ccall "gtk_overlay_get_overlay_pass_through" gtk_overlay_get_overlay_pass_through ::
        Ptr Overlay ->                          -- overlay : TInterface (Name {namespace = "Gtk", name = "Overlay"})
        Ptr Gtk.Widget.Widget ->                -- widget : TInterface (Name {namespace = "Gtk", name = "Widget"})
        IO CInt

    -- | Convenience function to get the value of the t'GI.Gtk.Objects.Overlay.Overlay':@/pass-through/@
    -- child property for /@widget@/.
    --
    -- /Since: 3.18/
    overlayGetOverlayPassThrough ::
        (B.CallStack.HasCallStack, MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) =>
        a
        -- ^ /@overlay@/: a t'GI.Gtk.Objects.Overlay.Overlay'
        -> b
        -- ^ /@widget@/: an overlay child of t'GI.Gtk.Objects.Overlay.Overlay'
        -> m Bool
        -- ^ __Returns:__ whether the widget is a pass through child.
    overlayGetOverlayPassThrough :: forall (m :: * -> *) a b.
    (HasCallStack, MonadIO m, IsOverlay a, IsWidget b) =>
    a -> b -> m Bool
    overlayGetOverlayPassThrough a
    overlay b
    widget = IO Bool -> m Bool
    forall a. IO a -> m a
    forall (m :: * -> *) a. MonadIO m => IO a -> m a
    liftIO (IO Bool -> m Bool) -> IO Bool -> m Bool
    forall a b. (a -> b) -> a -> b
    $ do
        overlay' <- a -> IO (Ptr Overlay)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    overlay
        widget' <- unsafeManagedPtrCastPtr widget
        result <- gtk_overlay_get_overlay_pass_through overlay' widget'
        let result' = (CInt -> CInt -> Bool
    forall a. Eq a => a -> a -> Bool
    /= CInt
    0) CInt
    result
        touchManagedPtr overlay
        touchManagedPtr widget
        return result'

    #if defined(ENABLE_OVERLOADING)
    data OverlayGetOverlayPassThroughMethodInfo
    instance (signature ~ (b -> m Bool), MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) => O.OverloadedMethod OverlayGetOverlayPassThroughMethodInfo a signature where
        overloadedMethod = overlayGetOverlayPassThrough

    instance O.OverloadedMethodInfo OverlayGetOverlayPassThroughMethodInfo a where
        overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.Overlay.overlayGetOverlayPassThrough",
            O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk3-3.0.44/docs/GI-Gtk-Objects-Overlay.html#v:overlayGetOverlayPassThrough"
            })

    #endif

    -- method Overlay::reorder_overlay
    -- method type : OrdinaryMethod
    -- Args: [ Arg
    --           { argCName = "overlay"
    --           , argType =
    --               TInterface Name { namespace = "Gtk" , name = "Overlay" }
    --           , argCType = Just "GtkOverlay*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a #GtkOverlay" , 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 = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "the overlaid #GtkWidget to move"
    --                 , sinceVersion = Nothing
    --                 }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       , Arg
    --           { argCName = "index_"
    --           , argType = TBasicType TInt
    --           , argCType = Just "int"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText =
    --                     Just
    --                       "the new index for @child in the list of overlay children\n  of @overlay, starting from 0. If negative, indicates the end of\n  the list"
    --                 , 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_overlay_reorder_overlay" gtk_overlay_reorder_overlay ::
        Ptr Overlay ->                          -- overlay : TInterface (Name {namespace = "Gtk", name = "Overlay"})
        Ptr Gtk.Widget.Widget ->                -- child : TInterface (Name {namespace = "Gtk", name = "Widget"})
        Int32 ->                                -- index_ : TBasicType TInt
        IO ()

    -- | Moves /@child@/ to a new /@index@/ in the list of /@overlay@/ children.
    -- The list contains overlays in the order that these were
    -- added to /@overlay@/ by default. See also t'GI.Gtk.Objects.Overlay.Overlay':@/index/@.
    --
    -- A widget’s index in the /@overlay@/ children list determines which order
    -- the children are drawn if they overlap. The first child is drawn at
    -- the bottom. It also affects the default focus chain order.
    --
    -- /Since: 3.18/
    overlayReorderOverlay ::
        (B.CallStack.HasCallStack, MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) =>
        a
        -- ^ /@overlay@/: a t'GI.Gtk.Objects.Overlay.Overlay'
        -> b
        -- ^ /@child@/: the overlaid t'GI.Gtk.Objects.Widget.Widget' to move
        -> Int32
        -- ^ /@index_@/: the new index for /@child@/ in the list of overlay children
        --   of /@overlay@/, starting from 0. If negative, indicates the end of
        --   the list
        -> m ()
    overlayReorderOverlay :: forall (m :: * -> *) a b.
    (HasCallStack, MonadIO m, IsOverlay a, IsWidget b) =>
    a -> b -> Int32 -> m ()
    overlayReorderOverlay a
    overlay b
    child Int32
    index_ = 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
        overlay' <- a -> IO (Ptr Overlay)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    overlay
        child' <- unsafeManagedPtrCastPtr child
        gtk_overlay_reorder_overlay overlay' child' index_
        touchManagedPtr overlay
        touchManagedPtr child
        return ()

    #if defined(ENABLE_OVERLOADING)
    data OverlayReorderOverlayMethodInfo
    instance (signature ~ (b -> Int32 -> m ()), MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) => O.OverloadedMethod OverlayReorderOverlayMethodInfo a signature where
        overloadedMethod = overlayReorderOverlay

    instance O.OverloadedMethodInfo OverlayReorderOverlayMethodInfo a where
        overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.Overlay.overlayReorderOverlay",
            O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk3-3.0.44/docs/GI-Gtk-Objects-Overlay.html#v:overlayReorderOverlay"
            })

    #endif

    -- method Overlay::set_overlay_pass_through
    -- method type : OrdinaryMethod
    -- Args: [ Arg
    --           { argCName = "overlay"
    --           , argType =
    --               TInterface Name { namespace = "Gtk" , name = "Overlay" }
    --           , argCType = Just "GtkOverlay*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "a #GtkOverlay" , sinceVersion = Nothing }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       , Arg
    --           { argCName = "widget"
    --           , argType = TInterface Name { namespace = "Gtk" , name = "Widget" }
    --           , argCType = Just "GtkWidget*"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText = Just "an overlay child of #GtkOverlay"
    --                 , sinceVersion = Nothing
    --                 }
    --           , argScope = ScopeTypeInvalid
    --           , argClosure = -1
    --           , argDestroy = -1
    --           , argCallerAllocates = False
    --           , argCallbackUserData = False
    --           , transfer = TransferNothing
    --           }
    --       , Arg
    --           { argCName = "pass_through"
    --           , argType = TBasicType TBoolean
    --           , argCType = Just "gboolean"
    --           , direction = DirectionIn
    --           , mayBeNull = False
    --           , argDoc =
    --               Documentation
    --                 { rawDocText =
    --                     Just "whether the child should pass the input through"
    --                 , 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_overlay_set_overlay_pass_through" gtk_overlay_set_overlay_pass_through ::
        Ptr Overlay ->                          -- overlay : TInterface (Name {namespace = "Gtk", name = "Overlay"})
        Ptr Gtk.Widget.Widget ->                -- widget : TInterface (Name {namespace = "Gtk", name = "Widget"})
        CInt ->                                 -- pass_through : TBasicType TBoolean
        IO ()

    -- | Convenience function to set the value of the t'GI.Gtk.Objects.Overlay.Overlay':@/pass-through/@
    -- child property for /@widget@/.
    --
    -- /Since: 3.18/
    overlaySetOverlayPassThrough ::
        (B.CallStack.HasCallStack, MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) =>
        a
        -- ^ /@overlay@/: a t'GI.Gtk.Objects.Overlay.Overlay'
        -> b
        -- ^ /@widget@/: an overlay child of t'GI.Gtk.Objects.Overlay.Overlay'
        -> Bool
        -- ^ /@passThrough@/: whether the child should pass the input through
        -> m ()
    overlaySetOverlayPassThrough :: forall (m :: * -> *) a b.
    (HasCallStack, MonadIO m, IsOverlay a, IsWidget b) =>
    a -> b -> Bool -> m ()
    overlaySetOverlayPassThrough a
    overlay b
    widget Bool
    passThrough = 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
        overlay' <- a -> IO (Ptr Overlay)
    forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
    unsafeManagedPtrCastPtr a
    overlay
        widget' <- unsafeManagedPtrCastPtr widget
        let passThrough' = (Int -> CInt
    forall a b. (Integral a, Num b) => a -> b
    P.fromIntegral (Int -> CInt) -> (Bool -> Int) -> Bool -> CInt
    forall b c a. (b -> c) -> (a -> b) -> a -> c
    . Bool -> Int
    forall a. Enum a => a -> Int
    P.fromEnum) Bool
    passThrough
        gtk_overlay_set_overlay_pass_through overlay' widget' passThrough'
        touchManagedPtr overlay
        touchManagedPtr widget
        return ()

    #if defined(ENABLE_OVERLOADING)
    data OverlaySetOverlayPassThroughMethodInfo
    instance (signature ~ (b -> Bool -> m ()), MonadIO m, IsOverlay a, Gtk.Widget.IsWidget b) => O.OverloadedMethod OverlaySetOverlayPassThroughMethodInfo a signature where
        overloadedMethod = overlaySetOverlayPassThrough

    instance O.OverloadedMethodInfo OverlaySetOverlayPassThroughMethodInfo a where
        overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
            O.resolvedSymbolName = "GI.Gtk.Objects.Overlay.overlaySetOverlayPassThrough",
            O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk3-3.0.44/docs/GI-Gtk-Objects-Overlay.html#v:overlaySetOverlayPassThrough"
            })

    #endif