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Diffstat (limited to 'qtinterface/qt4/Qt/qaccessibleobject.h')
-rw-r--r-- | qtinterface/qt4/Qt/qaccessibleobject.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qaccessibleobject.h b/qtinterface/qt4/Qt/qaccessibleobject.h new file mode 100644 index 0000000..fcc716f --- /dev/null +++ b/qtinterface/qt4/Qt/qaccessibleobject.h @@ -0,0 +1,140 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. +** +** 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 1.1, 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 have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QACCESSIBLEOBJECT_H +#define QACCESSIBLEOBJECT_H + +#include <QtGui/qaccessible.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#ifndef QT_NO_ACCESSIBILITY + +class QAccessibleObjectPrivate; +class QObject; + +class Q_GUI_EXPORT QAccessibleObject : public QAccessibleInterface +{ +public: + explicit QAccessibleObject(QObject *object); + + bool isValid() const; + QObject *object() const; + + // properties + QRect rect(int child) const; + void setText(Text t, int child, const QString &text); + + // actions + int userActionCount(int child) const; + bool doAction(int action, int child, const QVariantList ¶ms); + QString actionText(int action, Text t, int child) const; + +protected: + virtual ~QAccessibleObject(); + +private: + friend class QAccessibleObjectEx; + QAccessibleObjectPrivate *d; + Q_DISABLE_COPY(QAccessibleObject) +}; + +class Q_GUI_EXPORT QAccessibleObjectEx : public QAccessibleInterfaceEx +{ +public: + explicit QAccessibleObjectEx(QObject *object); + + bool isValid() const; + QObject *object() const; + + // properties + QRect rect(int child) const; + void setText(Text t, int child, const QString &text); + + // actions + int userActionCount(int child) const; + bool doAction(int action, int child, const QVariantList ¶ms); + QString actionText(int action, Text t, int child) const; + +protected: + virtual ~QAccessibleObjectEx(); + +private: + QAccessibleObjectPrivate *d; + Q_DISABLE_COPY(QAccessibleObjectEx) +}; + +class Q_GUI_EXPORT QAccessibleApplication : public QAccessibleObject +{ +public: + QAccessibleApplication(); + + // relations + int childCount() const; + int indexOfChild(const QAccessibleInterface*) const; + Relation relationTo(int, const QAccessibleInterface *, int) const; + + // navigation + int childAt(int x, int y) const; + int navigate(RelationFlag, int, QAccessibleInterface **) const; + + // properties and state + QString text(Text t, int child) const; + Role role(int child) const; + State state(int child) const; + + // actions + int userActionCount(int child) const; + bool doAction(int action, int child, const QVariantList ¶ms); + QString actionText(int action, Text t, int child) const; +}; + +#endif // QT_NO_ACCESSIBILITY + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QACCESSIBLEOBJECT_H |