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Diffstat (limited to 'src/plugins/accessible/shared/qdeclarativeaccessible.h')
-rw-r--r-- | src/plugins/accessible/shared/qdeclarativeaccessible.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/plugins/accessible/shared/qdeclarativeaccessible.h b/src/plugins/accessible/shared/qdeclarativeaccessible.h new file mode 100644 index 0000000000..16b61508c0 --- /dev/null +++ b/src/plugins/accessible/shared/qdeclarativeaccessible.h @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QDECLARATIVEACCESSIBLE_H +#define QDECLARATIVEACCESSIBLE_H + +#include <QtGui/qaccessibleobject.h> +#include <QtGui/qaccessible2.h> +//#include <QtQuick1/qdeclarativeview.h> +//#include <QtQuick1/qdeclarativeitem.h> +#include <QtDeclarative/qdeclarativeproperty.h> + +//#include <private/qdeclarativeaccessible_p.h> + +QT_BEGIN_NAMESPACE + +#ifndef QT_NO_ACCESSIBILITY + +/* + -- Declarative Accessibility Overview. -- + + * Item interface classes: + QAccessibleDeclarativeItem for QtQuick1 + QAccessibleQuickItem for for QtQuick2 + Common base class: QDeclarativeAccessible + + * View interface classes. + + These are the root of the QML accessible tree and connects it to the widget hierarchy. + + QAccessbileDeclarativeView is the root for the QGraphicsView implementation + QAccessbileQuickView is the root for the SceneGraph implementation + +*/ +class QDeclarativeAccessible: public QAccessibleObject, public QAccessibleActionInterface +{ +public: + ~QDeclarativeAccessible(); + + virtual QRect viewRect() const = 0; + QFlags<QAccessible::RelationFlag> relationTo(const QAccessibleInterface*) const; + QAccessibleInterface *childAt(int, int) const; + QFlags<QAccessible::StateFlag> state() const; + QVariant invokeMethod(QAccessible::Method, const QVariantList &); + + QStringList actionNames() const; + void doAction(const QString &actionName); + QStringList keyBindingsForAction(const QString &actionName) const; + +protected: + virtual bool clipsChildren() const = 0; + // For subclasses, use instantiateObject factory method outside the class. + QDeclarativeAccessible(QObject *object); +}; + +#endif // QT_NO_ACCESSIBILITY + +QT_END_NAMESPACE + +#endif // QDECLARATIVEACCESSIBLE_H |