/*

* 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 RADIOHISTORYITEM_H

#define RADIOHISTORYITEM_H

// System includes

#include <QSharedDataPointer>

#include <QMetaType>

// User includes

#include "radiouiengineexport.h"

// Forward declarations

class RadioHistoryItemPrivate;

/*!

 * Radio history item implements a song recognized from the radio broadcast

 */

class UI_ENGINE_DLL_EXPORT RadioHistoryItem

{

public:

    RadioHistoryItem();

    RadioHistoryItem( const QString& artist, const QString& title );

    RadioHistoryItem( const RadioHistoryItem& other );

    ~RadioHistoryItem();

    RadioHistoryItem& operator=( const RadioHistoryItem& other );

    bool isValid() const;

    void reset();

    int id() const;

    QString artist() const;

    void setArtist( const QString& artist );

    QString title() const;

    void setTitle( const QString& title );

    QString station() const;

    void setStation( const QString& station );

    uint frequency() const;

    void setFrequency( uint frequency );

    QString time() const;

    void setCurrentTime();

    bool isTagged() const;

    bool isRecognizedByRds() const;

private: // data

    /*!

     * Pointer to the implicitly shared private implementation

     * Own.

     */

    QSharedDataPointer<RadioHistoryItemPrivate> mData;

public:

    /**

     * Checks if the class is detached from implicitly shared data

     * Required by many QT convenience functions for implicitly shared classes

     */

    bool isDetached() const;

    typedef QSharedDataPointer<RadioHistoryItemPrivate> DataPtr;

    inline DataPtr &data_ptr() { return mData; }

};

Q_DECLARE_TYPEINFO( RadioHistoryItem, Q_MOVABLE_TYPE );  // Can be moved around in memory by containers if necessary

Q_DECLARE_SHARED( RadioHistoryItem )                     // Uses implicit sharing

Q_DECLARE_METATYPE( RadioHistoryItem )                   // To be usable in a QVariant

#endif // RADIOHISTORYITEM_H