id3v1tag.h

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00001 /***************************************************************************
00002     copyright            : (C) 2002, 2003 by Scott Wheeler
00003     email                : wheeler@kde.org
00004  ***************************************************************************/
00005 
00006 /***************************************************************************
00007  *   This library is free software; you can redistribute it and/or modify  *
00008  *   it  under the terms of the GNU Lesser General Public License version  *
00009  *   2.1 as published by the Free Software Foundation.                     *
00010  *                                                                         *
00011  *   This library is distributed in the hope that it will be useful, but   *
00012  *   WITHOUT ANY WARRANTY; without even the implied warranty of            *
00013  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00014  *   Lesser General Public License for more details.                       *
00015  *                                                                         *
00016  *   You should have received a copy of the GNU Lesser General Public      *
00017  *   License along with this library; if not, write to the Free Software   *
00018  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  *
00019  *   USA                                                                   *
00020  ***************************************************************************/
00021 
00022 #ifndef TAGLIB_ID3V1TAG_H
00023 #define TAGLIB_ID3V1TAG_H
00024 
00025 #include <tag.h>
00026 #include <tbytevector.h>
00027 
00028 namespace TagLib {
00029 
00030   class File;
00031 
00033 
00034   namespace ID3v1 {
00035 
00037 
00055     class StringHandler
00056     {
00057     public:
00062       virtual String parse(const ByteVector &data) const;
00063 
00072       virtual ByteVector render(const String &s) const;
00073     };
00074 
00076 
00095     class Tag : public TagLib::Tag
00096     {
00097     public:
00101       Tag();
00102 
00107       Tag(File *file, long tagOffset);
00108 
00112       virtual ~Tag();
00113 
00118       ByteVector render() const;
00119 
00124       static ByteVector fileIdentifier();
00125 
00126       // Reimplementations.
00127 
00128       virtual String title() const;
00129       virtual String artist() const;
00130       virtual String album() const;
00131       virtual String comment() const;
00132       virtual String genre() const;
00133       virtual uint year() const;
00134       virtual uint track() const;
00135 
00136       virtual void setTitle(const String &s);
00137       virtual void setArtist(const String &s);
00138       virtual void setAlbum(const String &s);
00139       virtual void setComment(const String &s);
00140       virtual void setGenre(const String &s);
00141       virtual void setYear(uint i);
00142       virtual void setTrack(uint i);
00143 
00150       static void setStringHandler(const StringHandler *handler);
00151 
00152     protected:
00156       void read();
00160       void parse(const ByteVector &data);
00161 
00162     private:
00163       Tag(const Tag &);
00164       Tag &operator=(const Tag &);
00165 
00166       class TagPrivate;
00167       TagPrivate *d;
00168     };
00169   }
00170 }
00171 
00172 #endif