latex.h

/* Copyright (C) 2003 Robert JACOLIN <rjacolin@ifrance.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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 Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */
 
#ifndef __LATEX_IMPORT_LATEXUTILS__
#define __LATEX_IMPORT_LATEXUTILS__
 
#include <tqptrlist.h>
 
class Element;
 
class Latex
{
 
    public:
        static Latex* instance()
        {
            if(_instance == 0)
                _instance = new Latex();
            return _instance;
        }
 
        Element* getEnv(TQPtrList<Element>* root, const char* name);
        Element* getCommand(TQPtrList<Element>* root, const char* name);
 
    private:
        static Latex* _instance;
        Latex()
        {
        }
};
 
#endif /* __LATEX_IMPORT_LATEXUTILS__ */