1 /*************************************************************************** 2 * Copyright (C) 2008-2021 by Ilya Kotov * 3 * forkotov02@ya.ru * 4 * * 5 * This program is free software; you can redistribute it and/or modify * 6 * it under the terms of the GNU General Public License as published by * 7 * the Free Software Foundation; either version 2 of the License, or * 8 * (at your option) any later version. * 9 * * 10 * This program is distributed in the hope that it will be useful, * 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 13 * GNU General Public License for more details. * 14 * * 15 * You should have received a copy of the GNU General Public License * 16 * along with this program; if not, write to the * 17 * Free Software Foundation, Inc., * 18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * 19 ***************************************************************************/ 20 #ifndef TAGEXTRACTOR_H 21 #define TAGEXTRACTOR_H 22 23 #include <QMap> 24 #include <QTextCodec> 25 #include <taglib/tag.h> 26 #include <taglib/fileref.h> 27 #include <taglib/id3v1tag.h> 28 #include <taglib/id3v2tag.h> 29 #include <taglib/id3v2header.h> 30 #include <qmmp/qmmp.h> 31 32 class QIODevice; 33 class QBuffer; 34 class QByteArray; 35 36 /** 37 @author Ilya Kotov <forkotov02@ya.ru> 38 */ 39 class TagExtractor 40 { 41 public: 42 explicit TagExtractor(QIODevice *d); 43 44 ~TagExtractor(); 45 46 QMap<Qmmp::MetaData, QString> id3v2tag() const; 47 static void setForceUtf8(bool enabled); 48 static QTextCodec *detectCharset(const TagLib::Tag *tag); 49 50 private: 51 QMap<Qmmp::MetaData, QString> m_tag; 52 QIODevice *m_input; 53 static bool m_using_rusxmms; 54 }; 55 56 class ID3v2Tag : public TagLib::ID3v2::Tag 57 { 58 public: 59 ID3v2Tag(QByteArray *array, long offset); 60 ~ID3v2Tag(); 61 62 protected: 63 void read(); 64 65 private: 66 QBuffer *m_buf; 67 long m_offset; 68 }; 69 70 #endif 71