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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QACCESSIBLEMENU_H
#define QACCESSIBLEMENU_H
#include <QtGui/qaccessiblewidget.h>
QT_BEGIN_NAMESPACE
#ifndef QT_NO_ACCESSIBILITY
#ifndef QT_NO_MENU
class QMenu;
class QMenuBar;
class QAction;
class QAccessibleMenu : public QAccessibleWidgetEx
{
public:
explicit QAccessibleMenu(QWidget *w);
int childCount() const;
int childAt(int x, int y) const;
QRect rect(int child) const;
QString text(Text t, int child) const;
Role role(int child) const;
State state(int child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
int indexOfChild( const QAccessibleInterface *child ) const;
QString actionText(int action, QAccessible::Text text, int child) const;
bool doAction(int action, int child, const QVariantList ¶ms);
protected:
QMenu *menu() const;
};
#ifndef QT_NO_MENUBAR
class QAccessibleMenuBar : public QAccessibleWidgetEx
{
public:
explicit QAccessibleMenuBar(QWidget *w);
int childCount() const;
int childAt(int x, int y) const;
QRect rect(int child) const;
QString text(Text t, int child) const;
Role role(int child) const;
State state(int child) const;
int navigate(RelationFlag relation, int entry, QAccessibleInterface **target) const;
int indexOfChild( const QAccessibleInterface *child ) const;
QString actionText(int action, QAccessible::Text text, int child) const;
bool doAction(int action, int child, const QVariantList ¶ms);
protected:
QMenuBar *menuBar() const;
};
#endif // QT_NO_MENUBAR
class QAccessibleMenuItem : public QAccessibleInterface
{
public:
explicit QAccessibleMenuItem(QWidget *owner, QAction *w);
virtual ~QAccessibleMenuItem();
virtual QString actionText ( int action, Text t, int child ) const;
virtual int childAt ( int x, int y ) const;
virtual int childCount () const;
virtual bool doAction ( int action, int child, const QVariantList & params = QVariantList() );
virtual int indexOfChild ( const QAccessibleInterface * child ) const;
virtual bool isValid () const;
virtual int navigate ( RelationFlag relation, int entry, QAccessibleInterface ** target ) const;
virtual QObject * object () const;
virtual QRect rect ( int child ) const;
virtual Relation relationTo ( int child, const QAccessibleInterface * other, int otherChild ) const;
virtual Role role ( int child ) const;
virtual void setText ( Text t, int child, const QString & text );
virtual State state ( int child ) const;
virtual QString text ( Text t, int child ) const;
virtual int userActionCount ( int child ) const;
QWidget *owner() const;
protected:
QAction *action() const;
private:
QAction *m_action;
QWidget *m_owner; // can hold either QMenu or the QMenuBar that contains the action
};
#endif // QT_NO_MENU
QT_END_NAMESPACE
#endif // QT_NO_ACCESSIBILITY
#endif // QACCESSIBLEMENU_H
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