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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <memory>
#include <prewin.h>
#include <Windows.h>
#include <postwin.h>
#include <com/sun/star/accessibility/XAccessible.hpp>
struct IMAccessible;
struct IAccessible;
class AccObjectWinManager;
enum class UnoMSAAEvent;
/****************************************************************
AccObjectManagerAgent is used for managing AccObjects, which encapsulates
platform differences,and call AccObjectWinManager for Windows platform. To do for
Linux platform
*****************************************************************/
class AccObjectManagerAgent
{
private:
std::unique_ptr<AccObjectWinManager> pWinManager;
public:
AccObjectManagerAgent();
virtual ~AccObjectManagerAgent();
virtual bool InsertAccObj(css::accessibility::XAccessible* pXAcc,
css::accessibility::XAccessible* pParentXAcc,
HWND hWnd = nullptr);
virtual void GetIAccessibleFromResID(long childID,IMAccessible**);
virtual bool GetIAccessibleFromXAccessible(css::accessibility::XAccessible* pXAcc, IAccessible** ppIA);
virtual void DeleteAccObj( css::accessibility::XAccessible* pXAcc );
virtual IMAccessible* GetIMAccByXAcc(css::accessibility::XAccessible* pXAcc);
bool NotifyAccEvent(UnoMSAAEvent eEvent, css::accessibility::XAccessible* pXAcc = nullptr);
bool InsertChildrenAccObj(css::accessibility::XAccessible* pXAcc,
HWND hWnd = nullptr);
void DeleteChildrenAccObj( css::accessibility::XAccessible* pXAcc );
void DecreaseState( css::accessibility::XAccessible* pXAcc,unsigned short pState );
void IncreaseState( css::accessibility::XAccessible* pXAcc,unsigned short pState );
void UpdateState( css::accessibility::XAccessible* pXAcc );
static void UpdateLocation( css::accessibility::XAccessible* pXAcc,
long Top = 0,long left = 0,long width = 0,long height = 0 );
void UpdateAction( css::accessibility::XAccessible* pXAcc );
void UpdateValue( css::accessibility::XAccessible* pXAcc );
void UpdateValue( css::accessibility::XAccessible* pXAcc, css::uno::Any );
void UpdateAccName( css::accessibility::XAccessible* pXAcc, css::uno::Any newName);
void UpdateAccName( css::accessibility::XAccessible* pXAcc);
void NotifyDestroy(css::accessibility::XAccessible* pXAcc);
css::accessibility::XAccessible* GetParentXAccessible( css::accessibility::XAccessible* pXAcc );
short GetParentRole(css::accessibility::XAccessible* pXAcc );
bool IsContainer(css::accessibility::XAccessible* pXAcc);
void SaveTopWindowHandle(HWND hWnd, css::accessibility::XAccessible* pXAcc);
void UpdateChildState(css::accessibility::XAccessible* pXAcc);
bool IsSpecialToolbarItem(css::accessibility::XAccessible* pXAcc);
short GetRole(css::accessibility::XAccessible* pXAcc);
css::accessibility::XAccessible* GetAccDocByAccTopWin( css::accessibility::XAccessible* pXAcc );
bool IsTopWinAcc( css::accessibility::XAccessible* pXAcc );
bool IsStateManageDescendant(css::accessibility::XAccessible* pXAcc);
sal_Int64 Get_ToATInterface(sal_Int64 hWnd, sal_Int64 lParam, sal_Int64 wParam);
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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