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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_ID3V2HEADER_H 00023 #define TAGLIB_ID3V2HEADER_H 00024 00025 #include <tbytevector.h> 00026 00027 namespace TagLib { 00028 00029 namespace ID3v2 { 00030 00032 00042 class Header 00043 { 00044 public: 00048 Header(); 00049 00054 Header(const ByteVector &data); 00055 00059 virtual ~Header(); 00060 00065 uint majorVersion() const; 00066 00071 uint revisionNumber() const; 00072 00076 bool unsynchronisation() const; 00077 00081 bool extendedHeader() const; 00082 00086 bool experimentalIndicator() const; 00087 00091 bool footerPresent() const; 00103 uint tagSize() const; 00104 00111 uint completeTagSize() const; 00112 00117 void setTagSize(uint s); 00118 00122 static uint size(); 00123 00128 static ByteVector fileIdentifier(); 00129 00134 void setData(const ByteVector &data); 00135 00139 ByteVector render() const; 00140 00141 protected: 00146 void parse(const ByteVector &data); 00147 00148 private: 00149 Header(const Header &); 00150 Header &operator=(const Header &); 00151 00152 class HeaderPrivate; 00153 HeaderPrivate *d; 00154 }; 00155 00156 } 00157 } 00158 00159 #endif