/*

* 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: FM Radio widget profile reader

*

*/

#ifndef RADIOHSWIDGETPROFILEREADER_H_

#define RADIOHSWIDGETPROFILEREADER_H_

// System includes

#include <QObject>

#include <QVariant>

// Forward declarations

class RadioHsWidget;

class XQSettingsManager;

class XQSettingsKey;

class RadioHsWidgetProfileReader : public QObject

{

Q_OBJECT

public:

    explicit RadioHsWidgetProfileReader(RadioHsWidget *parent = 0);

    virtual ~RadioHsWidgetProfileReader();

    void startMonitoringRadioRunningStatus();

    bool isCurrentProfileOffline();

public slots:

    void handleDeletedItem(const XQSettingsKey &key);

    void handleChanges(const XQSettingsKey &key, const QVariant &value);

private:

    void radioRunningStatus(const QVariant &value);

private: // data

    /*!

       Stores the reference to parent. This is used to call parents

       functions when notifications are received.

     */

    RadioHsWidget &mParent;

    /*! For getting values and notifications of changes from P&S keys. */

    XQSettingsManager *mSettingsManager;

    /*!

       Stores internally the status of radio application read from the P&S

       key.

      */

    int mRadioStatus;

};

#endif /* RADIOHSWIDGETPROFILEREADER_H_ */