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/*
* Copyright (c) 2004 Simon MARTIN <simartin@users.sourceforge.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Steet, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "plaintolatexconverter.h"
PlainToLaTeXConverter::PlainToLaTeXConverter(void)
{
// Fill the replacement map
//TODO Do it only once!
m_replaceMap.insert('$', "\\$");
m_replaceMap.insert('%', "\\%");
m_replaceMap.insert('^', "\\^");
m_replaceMap.insert('&', "\\&");
m_replaceMap.insert('_', "\\_");
m_replaceMap.insert('#', "\\#");
m_replaceMap.insert('{', "\\{");
m_replaceMap.insert('}', "\\}");
m_replaceMap.insert('~', "$\\sim$");
}
PlainToLaTeXConverter::~PlainToLaTeXConverter(void) {}
/**
* Converts plain text to LaTeX.
* @param toConv The string to convert
* @return The conversion's result
*/
TQString PlainToLaTeXConverter::ConvertToLaTeX(const TQString& toConv) const
{
TQString result(toConv);
// Replacing what must be...
uint sSize = result.length();
TQMapConstIterator<TQChar, TQString> mapEnd = m_replaceMap.end();
for(uint i = 0 ; i < sSize ; ++i)
{
TQMapConstIterator<TQChar, TQString> it = m_replaceMap.find(result.at(i));
if(it != mapEnd) { // The character must be replaced
result.replace(i, 1, *it);
uint len = (*it).length();
if(1 < len) {
i += len - 1;
sSize += len - 1;
}
}
}
return result;
}
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