/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#ifndef CXESETTINGSIMP_H

#define CXESETTINGSIMP_H

#include "cxesettings.h"

#include "cxeerror.h"

// forward declaration

class CxeSettingsModel;

/*

* Class to access all kind of Settings

*/

class CxeSettingsImp : public CxeSettings

{

    Q_OBJECT

public:

    CxeSettingsImp(CxeSettingsModel &settingsModel);

    virtual ~CxeSettingsImp();

    CxeError::Id get(const QString &key, int &value) const;

    CxeError::Id get(const QString &key, QString &stringValue) const;

    CxeError::Id get(const QString &key, qreal &value) const;

    void get(long int uid, unsigned long int key, Cxe::SettingKeyType type, QVariant &value) const;

    CxeError::Id set(const QString &key, int newValue);

    CxeError::Id set(const QString &key,const QString &newValue);

    CxeError::Id set(const QString &key, qreal newValue);

    void reset();

public slots:

    void loadSettings(Cxe::CameraMode mode);

private: // helper methods

    CxeError::Id getSceneMode(const QString &key, QString &stringValue) const;

    CxeError::Id setSceneMode(const QString &key, const QString &stringValue);

private:

    CxeSettingsModel &mSettingsModel; // not owned

};

#endif // CXESETTINGSIMP_H

// end  of file