---

options.h

Go to the documentation of this file.

/***************************************************************************
    options.h  -  Definitions of ExaltOptions class.
                             -------------------
    begin                : June 21 2002
    copyright            : (C) 2003 by Vojtìch Toman
    email                : vtoman@lit.cz
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef OPTIONS_H
#define OPTIONS_H

#include "defs.h"
#include "xmldefs.h"
#include "encodings.h"


class ExaltOptions
{
public:
  enum OptionName
  {
    Verbose,

    Model,

    Encoding,

    PrintGrammar,

    PrintModels,

    LastOption          //keep this option at the end of the enum!
  };

  typedef int OptionValue;

  enum
  {
    None = -1,

    No,

    Yes,

    SimpleModel,

    AdaptiveModel
  };

  static void setOption(OptionName name, OptionValue value) { options[name] = value; }

  static OptionValue getOption(OptionName name) { return options[name]; }

  static void resetOptions(void)
  {
    for (int i = 0; i < LastOption; i++)
      options[(OptionName)i] = None;
  }

private:
  static OptionValue options[];
};


#endif //OPTIONS_H

---