/*
* Copyright (c) 1998-2000 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source 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.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Emil Ong
*/
package com.caucho.xtpdoc;
public class LaTeXUtil {
public static String escapeForLaTeX(String text)
{
StringBuilder latexText = new StringBuilder();
for (int i = 0; i < text.length(); i++) {
char ch = text.charAt(i);
switch (ch) {
case '\\':
latexText.append("\\ensuremath{\\backslash}");
break;
case '%':
latexText.append("\\%");
break;
case '$':
case '_':
case '&':
case '{':
case '}':
case '#':
latexText.append("\\");
latexText.append(ch);
break;
case '[':
case ']':
latexText.append("{");
latexText.append(ch);
latexText.append("}");
break;
case '>':
case '<':
latexText.append("\\ensuremath{");
latexText.append(ch);
latexText.append("}");
break;
default:
latexText.append(ch);
break;
}
}
return latexText.toString();
}
}