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/*
Copyright (C) 2005-2009 Michel de Boer <michel@twinklephone.com>
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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _TRANSLATOR_H
#define _TRANSLATOR_H
#include <string>
#define TRANSLATE(s) (translator ? translator->translate(s) : s)
#define TRANSLATE2(c, s) (translator ? translator->translate2(c, s) : s)
using namespace std;
// This class provides an interface for languague translations.
// The default implementation does not perform any translation.
// The class may be subclassed to provide translation services.
class t_translator {
public:
virtual ~t_translator() {};
// The default implementation simply returns the passed
// string. A subclass should reimplement this method to
// provide translation.
virtual string translate(const string &s) { return s; };
// The name of the context parameter is in comments to avoid
// unused argument warnings.
virtual string translate2(const string &/*context*/, const string &s) { return s; };
};
extern t_translator *translator;
#endif
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