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Viewing changes to src/lib/WP5VariableLengthGroup.cpp

  • Committer: Package Import Robot
  • Author(s): Rene Engelhard
  • Date: 2011-11-29 23:31:13 UTC
  • mfrom: (1.2.5)
  • Revision ID: package-import@ubuntu.com-20111129233113-xdtwca9h0y6wdxst
Tags: 0.9.4-1
New upstream release

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src/lib/WP5VariableLengthGroup.cpp
 
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/* libwpd
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 * Copyright (C) 2003 William Lachance (wrlach@gmail.com)
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 * Copyright (C) 2003-2004 Marc Maurer (uwog@uwog.net)
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 * Copyright (C) 2006 Fridrich Strba (fridrich.strba@bluewin.ch)
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 *  
 
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 *
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 * This library is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU Lesser General Public
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 * License as published by the Free Software Foundation; either
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 * For further information visit http://libwpd.sourceforge.net
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 */
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/* "This product is not manufactured, approved, or supported by 
 
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/* "This product is not manufactured, approved, or supported by
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 * Corel Corporation or Corel Corporation Limited."
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 */
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{
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}
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WP5VariableLengthGroup * WP5VariableLengthGroup::constructVariableLengthGroup(WPXInputStream *input, WPXEncryption *encryption, const uint8_t group)
 
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WP5VariableLengthGroup *WP5VariableLengthGroup::constructVariableLengthGroup(WPXInputStream *input, WPXEncryption *encryption, const uint8_t group)
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{
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        WPD_DEBUG_MSG(("WordPerfect: handling a variable length group Ox%x\n", group)); 
 
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        WPD_DEBUG_MSG(("WordPerfect: handling a variable length group Ox%x\n", group));
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        switch (group)
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        {
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                case WP5_TOP_DEFINITION_GROUP:
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                        return new WP5DefinitionGroup(input, encryption);
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                case WP5_TOP_PAGE_FORMAT_GROUP:
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                        return new WP5PageFormatGroup(input, encryption);
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                case WP5_TOP_HEADER_FOOTER_GROUP:
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                        return new WP5HeaderFooterGroup(input, encryption);
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                case WP5_TOP_FONT_GROUP:
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                        return new WP5FontGroup(input, encryption);
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                case WP5_TOP_FOOTNOTE_ENDNOTE_GROUP:
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                        return new WP5FootnoteEndnoteGroup(input, encryption);
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                case WP5_TOP_BOX_GROUP:
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                        return new WP5BoxGroup(input, encryption);
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                case WP5_TOP_TABLE_EOL_GROUP:
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                        return new WP5TableEOLGroup(input, encryption);
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                case WP5_TOP_TABLE_EOP_GROUP:
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                        return new WP5TableEOPGroup(input, encryption);
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                default:
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                        // this is an unhandled group, just skip it
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                        return new WP5UnsupportedVariableLengthGroup(input, encryption);
 
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        case WP5_TOP_DEFINITION_GROUP:
 
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                return new WP5DefinitionGroup(input, encryption);
 
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        case WP5_TOP_PAGE_FORMAT_GROUP:
 
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                return new WP5PageFormatGroup(input, encryption);
 
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        case WP5_TOP_HEADER_FOOTER_GROUP:
 
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                return new WP5HeaderFooterGroup(input, encryption);
 
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        case WP5_TOP_FONT_GROUP:
 
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                return new WP5FontGroup(input, encryption);
 
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        case WP5_TOP_FOOTNOTE_ENDNOTE_GROUP:
 
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                return new WP5FootnoteEndnoteGroup(input, encryption);
 
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        case WP5_TOP_BOX_GROUP:
 
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                return new WP5BoxGroup(input, encryption);
 
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        case WP5_TOP_TABLE_EOL_GROUP:
 
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                return new WP5TableEOLGroup(input, encryption);
 
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        case WP5_TOP_TABLE_EOP_GROUP:
 
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                return new WP5TableEOPGroup(input, encryption);
 
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        default:
 
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                // this is an unhandled group, just skip it
 
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                return new WP5UnsupportedVariableLengthGroup(input, encryption);
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        }
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}
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                        input->seek(startPosition, WPX_SEEK_SET);
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                        return false;
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                }
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                input->seek(startPosition, WPX_SEEK_SET);
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                return true;
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        }
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        m_subGroup = readU8(input, encryption);
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        m_size = readU16(input, encryption) + 4; // the length is the number of data bytes minus 4 (ie. the function codes)
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        WPD_DEBUG_MSG(("WordPerfect: Read variable group header (start_position: %i, sub_group: 0x%2x, size: %i)\n", startPosition, m_subGroup, m_size));
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        _readContents(input, encryption);
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        input->seek((startPosition + m_size - 1), WPX_SEEK_SET);
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}
 
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/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */