1 /***************************************************************************
2 copyright : (C) 2002 - 2008 by Scott Wheeler
3 email : wheeler@kde.org
4 ***************************************************************************/
6 /***************************************************************************
7 * This library is free software; you can redistribute it and/or modify *
8 * it under the terms of the GNU Lesser General Public License version *
9 * 2.1 as published by the Free Software Foundation. *
11 * This library is distributed in the hope that it will be useful, but *
12 * WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
14 * Lesser General Public License for more details. *
16 * You should have received a copy of the GNU Lesser General Public *
17 * License along with this library; if not, write to the Free Software *
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
21 * Alternatively, this file is available under the Mozilla Public *
22 * License Version 1.1. You may obtain a copy of the License at *
23 * http://www.mozilla.org/MPL/ *
24 ***************************************************************************/
26 #ifndef TAGLIB_ID3V2EXTENDEDHEADER_H
27 #define TAGLIB_ID3V2EXTENDEDHEADER_H
29 #include "taglib_export.h"
30 #include "tbytevector.h"
37 //! ID3v2 extended header implementation
40 * This class implements ID3v2 extended headers. It attempts to follow,
41 * both semantically and programatically, the structure specified in
42 * the ID3v2 standard. The API is based on the properties of ID3v2 extended
43 * headers specified there. If any of the terms used in this documentation
44 * are unclear please check the specification in the linked section.
45 * (Structure, <a href="id3v2-structure.html#3.2">3.2</a>)
48 class TAGLIB_EXPORT ExtendedHeader
52 * Constructs an empty ID3v2 extended header.
57 * Destroys the extended header.
59 virtual ~ExtendedHeader();
62 * Returns the size of the extended header. This is variable for the
68 * Sets the data that will be used as the extended header. Since the
69 * length is not known before the extended header has been parsed, this
70 * should just be a pointer to the first byte of the extended header. It
71 * will determine the length internally and make that available through
74 void setData(const ByteVector &data);
78 * Called by setData() to parse the extended header data. It makes this
79 * information available through the public API.
81 void parse(const ByteVector &data);
84 ExtendedHeader(const ExtendedHeader &);
85 ExtendedHeader &operator=(const ExtendedHeader &);
87 class ExtendedHeaderPrivate;
88 ExtendedHeaderPrivate *d;