/*

* 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: Metadata of song for details view.

*

*/

#ifndef MPSONGDATA_H

#define MPSONGDATA_H

#include <QObject>

#include <QString>

#include <QPixmap>

//forward declartions

class ThumbnailManager;

class HbIcon;

#if defined(BUILD_MPDATA_LIB)

#define MPDATA_EXPORT Q_DECL_EXPORT

#else

#define MPDATA_EXPORT Q_DECL_IMPORT

#endif

//class declaration

class MPDATA_EXPORT MpSongData : public QObject

{

    Q_OBJECT

public:

    explicit MpSongData( QObject *parent=0 );

    virtual ~MpSongData();

    bool setTitle( const QString &title );

    bool setAlbum( const QString &album );

    bool setArtist( const QString &artist );

    bool setComment( const QString &comment );

    void setAlbumArtUri( const QString &albumArtUri );

    bool setYear( int date );

    bool setGenre( const QString &genre );

    bool setComposer( const QString &compoer );

    bool setAlbumTrack( const QString &albumtrack );

    void setLink( const QString &link );

    bool setFileName( const QString &fileName );

    bool setMimeType( const QString &mimeType );

    bool setDuration( int duration );

    bool setBitRate( int bitRate);

    bool setSampleRate( int sampleRate );

    bool setSize( int size );

    bool setModified( const QString &modified );

    bool setCopyright( const QString &copyright );

    bool setMusicURL( const QString &musicURL );

    bool setDrmProtected( bool drmProtected );

    // inform details view when basic information is ready to accelerate UI update

    void commitPlaybackInfo();

    // inform details view when details information is ready

    void commitSongDetailInfo();

public slots:

    void thumbnailReady( const QPixmap& pixmap, void *data, int id, int error );

    int reservedLength() const { return mLink.length() + mTitle.length() + mArtist.length(); }

    QString title() const;

    QString album() const;

    QString artist() const;

    QString comment() const;

    void albumArt( HbIcon& icon ) const;

    QString year() const;

    QString genre() const;

    QString composer() const;

    QString albumTrack() const;

    QString link() const;

    QString fileName() const;

    QString mimeType() const;

    QString duration() const;

    QString bitRate() const;

    QString sampleRate() const;

    QString size() const;

    QString modified() const;

    QString copyright() const;

    QString musicURL() const;

    bool isDrmProtected() const;

    QString albumArtBase64() const;

signals:

    void albumArtReady();

    void playbackInfoChanged();

	void songDetailInfoChanged();	

private:

    QString                  mTitle;

    QString                  mAlbum;

    QString                  mArtist;

    QString                  mComment;

    QString                  mComposer;

    QString                  mGenre;

    QString                  mYear;

    QString                  mAlbumTrack;

    HbIcon                   *mAlbumArt;

    ThumbnailManager         *mThumbnailManager; //owned

    TInt                     mReqId;

    QString                  currentAAUri; 

    HbIcon                   *mDefaultAlbumArt;

    QString                  mLink;

    QString                  mFileName;

    QString                  mMimeType;

    QString                  mDuration;

    QString                  mBitRate;

    QString                  mSampleRate;

    QString                  mSize;

    QString                  mModified;

    QString                  mCopyright;

    QString                  mMusicURL;

    bool                     mDrmProtected;

    Q_DISABLE_COPY(MpSongData)

};

#endif // MPSONGDATA_H