camerauis/cameraxui/cxengine/inc/sensor/xqdeviceorientation.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 16 Apr 2010 14:51:30 +0300
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef XQDEVICEORIENTATION_H
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#define XQDEVICEORIENTATION_H
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#include <QObject>
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#include "sensor_global.h"
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class XQDeviceOrientationPrivate;
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class XQDeviceOrientation : public QObject
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{
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    Q_OBJECT
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public:
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    enum DisplayOrientation
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    {
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        OrientationUndefined = 0,
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        OrientationDisplayUp,
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        OrientationDisplayDown,
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        OrientationDisplayLeftUp,
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        OrientationDisplayRightUp,
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        OrientationDisplayUpwards,
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        OrientationDisplayDownwards
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    };
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public:
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    XQDeviceOrientation(QObject* parent = 0);
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    virtual ~XQDeviceOrientation();
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    void open();
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    void close();
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    void setResolution(int resolution);
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    int resolution() const;
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    int xRotation() const;
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    int yRotation() const;
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    int zRotation() const;
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    XQDeviceOrientation::DisplayOrientation orientation() const;
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Q_SIGNALS:
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    void rotationChanged(int xRotation, int yRotation, int zRotation);
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    void orientationChanged(XQDeviceOrientation::DisplayOrientation orientation);
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private:
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    friend class XQDeviceOrientationPrivate;
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    XQDeviceOrientationPrivate* d;
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};
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#endif /*XQDEVICEORIENTATION_H*/
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// End of file