File indexing completed on 2023-05-30 11:30:47

 /**
  * Copyright (C) 2002-2004 Scott Wheeler <wheeler@kde.org>
  * Copyright (C) 2009 Michael Pyne <mpyne@kde.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.
  *
  * This program is distributed in the hope that it will be useful, but WITHOUT ANY
  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
  * PARTICULAR PURPOSE. See the GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License along with
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef TAG_H
 #define TAG_H
 
 #include <QDateTime>
 
 namespace TagLib { class File; }
 
 class CacheDataStream;
 
 /*!
  * This should really be called "metadata" and may at some point be titled as
  * such.  Right now it's mostly a Qt wrapper around TagLib.
  */
 
 class Tag
 {
     friend class FileHandle;
 public:
     Tag(const QString &fileName);
     /**
      * Create an empty tag.  Used in FileHandle for cache restoration.
      */
     Tag(const QString &fileName, bool);
 
     bool save() const;
 
     QString title() const { return m_title; }
     QString artist() const { return m_artist; }
     QString album() const { return m_album; }
     QString genre() const { return m_genre; }
     int track() const { return m_track; }
     int year() const { return m_year; }
     QString comment() const { return m_comment; }
 
     QString fileName() const { return m_fileName; }
 
     void setTitle(const QString &value) { m_title = value; }
     void setArtist(const QString &value) { m_artist = value; }
     void setAlbum(const QString &value) { m_album = value; }
     void setGenre(const QString &value) { m_genre = value; }
     void setTrack(int value) { m_track = value; }
     void setYear(int value) { m_year = value; }
     void setComment(const QString &value) { m_comment = value; }
 
     void setFileName(const QString &value) { m_fileName = value; }
 
     int seconds() const { return m_seconds; }
     int bitrate() const { return m_bitrate; }
 
     bool isValid() const { return m_isValid; }
 
     /**
      * As a convenience, since producing a length string from a number of second
      * isn't a one liner, provide the length in string form.
      */
     QString lengthString() const { return m_lengthString; }
 
     /**
      * Convenience function to return a concise string describing the track,
      * usually in the form Artist - Title.
      */
     QString playingString() const;
 
     CacheDataStream &read(CacheDataStream &s);
 
 private:
     void setup(TagLib::File *file);
     void minimizeMemoryUsage();
 
     QString m_fileName;
     QString m_title;
     QString m_artist;
     QString m_album;
     QString m_genre;
     QString m_comment;
     int m_track;
     int m_year;
     int m_seconds;
     int m_bitrate;
     QDateTime m_modificationTime;
     QString m_lengthString;
     bool m_isValid;
 };
 
 QDataStream &operator<<(QDataStream &s, const Tag &t);
 CacheDataStream &operator>>(CacheDataStream &s, Tag &t);
 
 #endif
 
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