forked from qt-creator/qt-creator
e0e8cf3ada
Change-Id: I7134d7de30bcf9f9dcfad42520dd45ee083a852d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: http://www.qt-project.org/
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**************************************************************************/
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#ifndef ORIENTATION_H
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#define ORIENTATION_H
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#include <QObject>
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QT_BEGIN_NAMESPACE
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class DeviceOrientationPrivate;
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class DeviceOrientation : public QObject
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{
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Q_OBJECT
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Q_ENUMS(Orientation)
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public:
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enum Orientation {
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UnknownOrientation,
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Portrait,
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Landscape,
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PortraitInverted,
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LandscapeInverted
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};
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virtual Orientation orientation() const = 0;
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virtual void setOrientation(Orientation) = 0;
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virtual void pauseListening() = 0;
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virtual void resumeListening() = 0;
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static DeviceOrientation *instance();
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signals:
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void orientationChanged();
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protected:
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DeviceOrientation() {}
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private:
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DeviceOrientationPrivate *d_ptr;
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friend class DeviceOrientationPrivate;
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};
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QT_END_NAMESPACE
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#endif
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