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- /*
- *
- * $Id: k3baudiodoc.h 619556 2007-01-03 17:38:12Z trueg $
- * Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
- *
- * This file is part of the K3b project.
- * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * See the file "COPYING" for the exact licensing terms.
- */
-
-
- #ifndef K3BAUDIODOC_H
- #define K3BAUDIODOC_H
-
- #include <k3bdoc.h>
-
- #include <k3bcdtext.h>
- #include <k3btoc.h>
-
- #include <qptrlist.h>
- #include <qfile.h>
- #include <qstring.h>
- #include <qstringlist.h>
- #include <qdatetime.h>
- #include <qtextstream.h>
- #include "k3b_export.h"
- #include <kurl.h>
-
- class K3bApp;
- class K3bAudioTrack;
- class QWidget;
- class QTimer;
- class QDomDocument;
- class QDomElement;
- class K3bThreadJob;
- class KConfig;
- class K3bAudioDataSource;
- class K3bAudioDecoder;
- class K3bAudioFile;
-
- /**Document class for an audio project.
- *@author Sebastian Trueg
- */
-
- class LIBK3B_EXPORT K3bAudioDoc : public K3bDoc
- {
- Q_OBJECT
-
- friend class K3bMixedDoc;
- friend class K3bAudioTrack;
- friend class K3bAudioFile;
-
- public:
- K3bAudioDoc( QObject* );
- ~K3bAudioDoc();
-
- QString name() const;
-
- bool newDocument();
-
- bool hideFirstTrack() const { return m_hideFirstTrack; }
- int numOfTracks() const;
-
- bool normalize() const { return m_normalize; }
-
- K3bAudioTrack* firstTrack() const;
- K3bAudioTrack* lastTrack() const;
-
- /**
- * Slow.
- * \return the K3bAudioTrack with track number trackNum starting at 1 or 0 if trackNum > numOfTracks()
- */
- K3bAudioTrack* getTrack( unsigned int trackNum );
-
- /**
- * Creates a new audiofile inside this doc which has no track yet.
- */
- K3bAudioFile* createAudioFile( const KURL& url );
-
- /** get the current size of the project */
- KIO::filesize_t size() const;
- K3b::Msf length() const;
-
- // CD-Text
- bool cdText() const { return m_cdText; }
- const QString& title() const { return m_cdTextData.title(); }
- const QString& artist() const { return m_cdTextData.performer(); }
- const QString& disc_id() const { return m_cdTextData.discId(); }
- const QString& arranger() const { return m_cdTextData.arranger(); }
- const QString& songwriter() const { return m_cdTextData.songwriter(); }
- const QString& composer() const { return m_cdTextData.composer(); }
- const QString& upc_ean() const { return m_cdTextData.upcEan(); }
- const QString& cdTextMessage() const { return m_cdTextData.message(); }
-
- /**
- * Create complete CD-Text including the tracks' data.
- */
- K3bDevice::CdText cdTextData() const;
-
- int audioRippingParanoiaMode() const { return m_audioRippingParanoiaMode; }
- int audioRippingRetries() const { return m_audioRippingRetries; }
- bool audioRippingIgnoreReadErrors() const { return m_audioRippingIgnoreReadErrors; }
-
- /**
- * Represent the structure of the doc as CD Table of Contents.
- */
- K3bDevice::Toc toToc() const;
-
- K3bBurnJob* newBurnJob( K3bJobHandler*, QObject* parent = 0 );
-
- /**
- * Shows dialogs.
- */
- void informAboutNotFoundFiles();
-
- /**
- * returns the new after track, ie. the the last added track or null if
- * the import failed.
- *
- * This is a blocking method.
- *
- * \param cuefile The Cuefile to be imported
- * \param after The track after which the new tracks should be inserted
- * \param decoder The decoder to be used for the new tracks. If 0 a new one will be created.
- *
- * BE AWARE THAT THE DECODER HAS TO FIT THE AUDIO FILE IN THE CUE.
- */
- K3bAudioTrack* importCueFile( const QString& cuefile, K3bAudioTrack* after, K3bAudioDecoder* decoder = 0 );
-
- /**
- * Create a decoder for a specific url. If another AudioFileSource with this
- * url is already part of this project the associated decoder is returned.
- *
- * In the first case the decoder will not be initialized yet (K3bAudioDecoder::analyseFile
- * is not called yet).
- *
- * \param url The url for which a decoder is requested.
- * \param reused If not null this variable is set to true if the decoder is already in
- * use and K3bAudioDecoder::analyseFile() does not have to be called anymore.
- */
- K3bAudioDecoder* getDecoderForUrl( const KURL& url, bool* reused = 0 );
-
- static bool readPlaylistFile( const KURL& url, KURL::List& playlist );
-
- public slots:
- void addUrls( const KURL::List& );
- void addTrack( const KURL&, uint );
- void addTracks( const KURL::List&, uint );
- /**
- * Adds a track without any testing
- *
- * Slow because it uses getTrack.
- */
- void addTrack( K3bAudioTrack* track, uint position = 0 );
-
- void addSources( K3bAudioTrack* parent, const KURL::List& urls, K3bAudioDataSource* sourceAfter = 0 );
-
- void removeTrack( K3bAudioTrack* );
- void moveTrack( K3bAudioTrack* track, K3bAudioTrack* after );
-
- void setHideFirstTrack( bool b ) { m_hideFirstTrack = b; }
- void setNormalize( bool b ) { m_normalize = b; }
-
- // CD-Text
- void writeCdText( bool b ) { m_cdText = b; }
- void setTitle( const QString& v );
- void setArtist( const QString& v );
- void setPerformer( const QString& v );
- void setDisc_id( const QString& v );
- void setArranger( const QString& v );
- void setSongwriter( const QString& v );
- void setComposer( const QString& v );
- void setUpc_ean( const QString& v );
- void setCdTextMessage( const QString& v );
-
- // Audio-CD Ripping
- void setAudioRippingParanoiaMode( int i ) { m_audioRippingParanoiaMode = i; }
- void setAudioRippingRetries( int r ) { m_audioRippingRetries = r; }
- void setAudioRippingIgnoreReadErrors( bool b ) { m_audioRippingIgnoreReadErrors = b; }
-
- void removeCorruptTracks();
-
- private slots:
- void slotTrackChanged( K3bAudioTrack* );
- void slotTrackRemoved( K3bAudioTrack* );
-
- signals:
- void trackChanged( K3bAudioTrack* );
- void trackRemoved( K3bAudioTrack* );
-
- protected:
- /** reimplemented from K3bDoc */
- bool loadDocumentData( QDomElement* );
- /** reimplemented from K3bDoc */
- bool saveDocumentData( QDomElement* );
-
- QString typeString() const;
-
- private:
- // the stuff for adding files
- // ---------------------------------------------------------
- K3bAudioTrack* createTrack( const KURL& url );
-
- /**
- * Handle directories and M3u files
- */
- KURL::List extractUrlList( const KURL::List& urls );
- // ---------------------------------------------------------
-
- /**
- * Used by K3bAudioTrack to update the track list
- */
- void setFirstTrack( K3bAudioTrack* track );
- /**
- * Used by K3bAudioTrack to update the track list
- */
- void setLastTrack( K3bAudioTrack* track );
-
- /**
- * Used by K3bAudioFile to tell the doc that it does not need the decoder anymore.
- */
- void decreaseDecoderUsage( K3bAudioDecoder* );
- void increaseDecoderUsage( K3bAudioDecoder* );
-
- K3bAudioTrack* m_firstTrack;
- K3bAudioTrack* m_lastTrack;
-
- bool m_hideFirstTrack;
- bool m_normalize;
-
- KURL::List m_notFoundFiles;
- KURL::List m_unknownFileFormatFiles;
-
- // CD-Text
- // --------------------------------------------------
- K3bDevice::CdText m_cdTextData;
- bool m_cdText;
- // --------------------------------------------------
-
- // Audio ripping
- int m_audioRippingParanoiaMode;
- int m_audioRippingRetries;
- bool m_audioRippingIgnoreReadErrors;
-
- //
- // decoder housekeeping
- // --------------------------------------------------
- // used to check if we may delete a decoder
- QMap<K3bAudioDecoder*, int> m_decoderUsageCounterMap;
- // used to check if we already have a decoder for a specific file
- QMap<QString, K3bAudioDecoder*> m_decoderPresenceMap;
-
- class Private;
- Private* d;
- };
-
-
- #endif
-