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// (c) 2005 Martin Ehmke <ehmke@gmx.de>
// License: GNU General Public License V2
#ifndef CUEFILE_H
#define CUEFILE_H
#include <tqstring.h>
#include <tqmap.h>
#include <tqobject.h>
#include "engineobserver.h"
class CueFileItem {
public:
CueFileItem (const TQString& title, const TQString& artist, const TQString& album, const int trackNumber, const long index)
: m_title( title )
, m_artist( artist )
, m_album( album )
, m_trackNumber( trackNumber )
, m_index( index )
, m_length( -1 )
{}
CueFileItem()
: m_title( )
, m_artist( )
, m_album( )
, m_trackNumber( -1 )
, m_index( -1 )
, m_length( -1 )
{}
void setLength(const long length) { m_length = length; }
const TQString getTitle () const { return m_title; }
const TQString getArtist () const { return m_artist; }
const TQString getAlbum () const { return m_album; }
const int getTrackNumber () const { return m_trackNumber; }
const long getIndex () const { return m_index; }
const long getLength () const { return m_length; }
private:
TQString m_title;
TQString m_artist;
TQString m_album;
int m_trackNumber;
long m_index;
long m_length;
};
// <<Singleton>>
class CueFile : public TQObject, public TQMap<long, CueFileItem>, public EngineObserver
{
Q_OBJECT
public:
static CueFile *instance();
void setCueFileName( TQString name ) { m_cueFileName = name; };
bool load(int mediaLength);
// EngineObserver
virtual void engineTrackPositionChanged( long /*position*/ , bool /*userSeek*/ );
signals:
/** Transmits new metadata bundle */
void metaData( const MetaBundle& );
/** Transmits new length information associated with current cue */
void newCuePoint( long currentPos, long startPos, long endPos );
protected:
CueFile() : EngineObserver(), m_lastSeekPos(-1) { };
CueFile(EngineSubject *s) : EngineObserver(s), m_lastSeekPos(-1) { };
~CueFile();
private:
TQString m_cueFileName;
int m_lastSeekPos; // in seconds
};
#endif
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