/*

* Copyright (c) 2009-2010 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 CXUISETTINGRADIOBUTTONLIST_H_

#define CXUISETTINGRADIOBUTTONLIST_H_

#include <QVariantList>

#include <hbradiobuttonlist.h>

class CxeEngine;

namespace CxUiSettings {

    class RadioButtonListParams;

}

class CxuiSettingRadioButtonListModel;

class CxuiSettingRadioButtonList : public HbRadioButtonList

{

    Q_OBJECT

public:

    enum ListBoxType

    {

        SingleLine = 1,

        TwoLine = 2

    };

public:

    explicit CxuiSettingRadioButtonList(QGraphicsItem *parent, CxeEngine *engine);

    void init(CxUiSettings::RadioButtonListParams *data);

    void setOriginalSelectedItemByValue(const QVariant &value);

signals:

    void valueSelected(int value);

    void selectionCommitted();

public slots:

    void handleSelectionAccepted();

    void handleClose();

protected slots:

    void handleItemSelected(int index);

private:

    // helper methods

    void setSettingId(const QString &id);

    void setItems(const QStringList &list);

    void setListBoxType(int type);

    void commit(int index);

protected:

    CxeEngine *mEngine;

    CxuiSettingRadioButtonListModel *mListModel;

    QString mSettingId;

    QVariantList mSettingValues;

    int mOriginalIndex;

    bool mPreview;

private:

    Q_DISABLE_COPY(CxuiSettingRadioButtonList)

};

#endif /* CXUISETTINGRADIOBUTTONLIST_H_ */