qwindowsuiaaccessibility.h

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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QWINDOWSUIAACCESSIBILITY_H
#define QWINDOWSUIAACCESSIBILITY_H
 
#include <QtGui/qtguiglobal.h>
#if QT_CONFIG(accessibility)
 
#include <QtCore/qt_windows.h>
#include "qwindowscontext.h"
#include <qpa/qplatformaccessibility.h>
 
QT_BEGIN_NAMESPACE
 
// Windows platform accessibility implemented over UI Automation.
class QWindowsUiaAccessibility : public QPlatformAccessibility
{
public:
    explicit QWindowsUiaAccessibility();
    virtual ~QWindowsUiaAccessibility();
    static bool handleWmGetObject(HWND hwnd, WPARAM wParam, LPARAM lParam, LRESULT *lResult);
    void notifyAccessibilityUpdate(QAccessibleEvent *event) override;
private:
    static bool m_accessibleActive;
};
 
QT_END_NAMESPACE
 
#endif // QT_CONFIG(accessibility)
 
#endif // QWINDOWSUIAACCESSIBILITY_H