/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the plugins of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QACCESSIBLEMENU_H #define QACCESSIBLEMENU_H // // W A R N I N G // ------------- // // This file is not part of the Qt API. It exists purely as an // implementation detail. This header file may change from version to // version without notice, or even be removed. // // We mean it. // #include #include #include QT_BEGIN_NAMESPACE #ifndef QT_NO_ACCESSIBILITY #if QT_CONFIG(menu) class QMenu; class QMenuBar; class QAction; class QAccessibleMenu : public QAccessibleWidget { public: explicit QAccessibleMenu(QWidget *w); int childCount() const override; QAccessibleInterface *childAt(int x, int y) const override; QString text(QAccessible::Text t) const override; QAccessible::Role role() const override; QAccessibleInterface *child(int index) const override; QAccessibleInterface *parent() const override; int indexOfChild( const QAccessibleInterface *child ) const override; protected: QMenu *menu() const; }; #if QT_CONFIG(menubar) class QAccessibleMenuBar : public QAccessibleWidget { public: explicit QAccessibleMenuBar(QWidget *w); QAccessibleInterface *child(int index) const override; int childCount() const override; int indexOfChild(const QAccessibleInterface *child) const override; protected: QMenuBar *menuBar() const; }; #endif // QT_CONFIG(menubar) class QAccessibleMenuItem : public QAccessibleInterface, public QAccessibleActionInterface { public: explicit QAccessibleMenuItem(QWidget *owner, QAction *w); ~QAccessibleMenuItem(); void *interface_cast(QAccessible::InterfaceType t) override; int childCount() const override; QAccessibleInterface *childAt(int x, int y) const override; bool isValid() const override; int indexOfChild(const QAccessibleInterface * child) const override; QAccessibleInterface *parent() const override; QAccessibleInterface *child(int index) const override; QObject * object() const override; QWindow *window() const override; QRect rect() const override; QAccessible::Role role() const override; void setText(QAccessible::Text t, const QString & text) override; QAccessible::State state() const override; QString text(QAccessible::Text t) const override; // QAccessibleActionInterface QStringList actionNames() const override; void doAction(const QString &actionName) override; QStringList keyBindingsForAction(const QString &actionName) const override; QWidget *owner() const; protected: QAction *action() const; private: QAction *m_action; QPointer m_owner; // can hold either QMenu or the QMenuBar that contains the action }; #endif // QT_CONFIG(menu) QT_END_NAMESPACE #endif // QT_NO_ACCESSIBILITY #endif // QACCESSIBLEMENU_H