camerauis/cameraxui/cxengine/inc/cxesettingsimp.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 CXESETTINGSIMP_H
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#define CXESETTINGSIMP_H
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#include "cxesettings.h"
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#include "cxeerror.h"
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// forward declaration
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class CxeSettingsModel;
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/*
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* Class to access all kind of Settings
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*/
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class CxeSettingsImp : public CxeSettings
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{
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    Q_OBJECT
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public:
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    CxeSettingsImp(CxeSettingsModel &settingsModel);
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    virtual ~CxeSettingsImp();
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    CxeError::Id get(const QString &key, int &value) const;
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    CxeError::Id get(const QString &key, QString &stringValue) const;
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    CxeError::Id get(const QString &key, qreal &value) const;
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    void get(long int uid, unsigned long int key, Cxe::SettingKeyType type, QVariant &value) const;
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    CxeError::Id set(const QString &key, int newValue);
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    CxeError::Id set(const QString &key,const QString &newValue);
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    CxeError::Id set(const QString &key, qreal newValue);
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    void reset();
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public slots:
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    void loadSettings(Cxe::CameraMode mode);
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private: // helper methods
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    CxeError::Id getSceneMode(const QString &key, QString &stringValue) const;
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    CxeError::Id setSceneMode(const QString &key, const QString &stringValue);
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private:
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    CxeSettingsModel &mSettingsModel; // not owned
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};
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#endif // CXESETTINGSIMP_H
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// end  of file