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