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Diffstat (limited to 'tools/qml/deviceorientation.h')
-rw-r--r-- | tools/qml/deviceorientation.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/tools/qml/deviceorientation.h b/tools/qml/deviceorientation.h new file mode 100644 index 00000000..7662d3ff --- /dev/null +++ b/tools/qml/deviceorientation.h @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the tools applications 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 ORIENTATION_H +#define ORIENTATION_H + +#include <QObject> + +QT_BEGIN_NAMESPACE + +class DeviceOrientationPrivate; +class DeviceOrientation : public QObject +{ + Q_OBJECT + Q_ENUMS(Orientation) +public: + enum Orientation { + UnknownOrientation, + Portrait, + Landscape, + PortraitInverted, + LandscapeInverted + }; + + virtual Orientation orientation() const = 0; + virtual void setOrientation(Orientation) = 0; + + virtual void pauseListening() = 0; + virtual void resumeListening() = 0; + + static DeviceOrientation *instance(); + +signals: + void orientationChanged(); + +protected: + DeviceOrientation() {} + +private: + DeviceOrientationPrivate *d_ptr; + friend class DeviceOrientationPrivate; +}; + +QT_END_NAMESPACE + +#endif |