/***************************************************************************
 *   Copyright (C) 2002-2003 Andi Peredri                                  *
 *   andi@ukr.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 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 PDN_H
#define PDN_H

#include <qstringlist.h>

#define ENOTATION "1 2 3 4 5 6 7 8 9 1011121314151617181920212223242526272829303132"
#define RNOTATION "b8d8f8h8a7c7e7g7b6d6f6h6a5c5e5g5b4d4f4h4a3c3e3g3b2d2f2h2a1c1e1g1"

#define ENGLISH   21
#define RUSSIAN   25


// Portable Draughts Notation Format File parser

class Pdn
{

public:
    Pdn() { clear(); }

    int item(int i) const { return board[i]; }
    int count() const { return database.count(); }

    enum Tag { Date,Site,Type,Event,Round,White,Black,Result };

    bool open(const QString& filename);
    bool save(const QString& filename, int game);
    bool parse(int game);
    bool isWhite() const { return white; }

    void set(Tag tag, const QString& string);
    void setItem(int i, int set) { board[i]=set; }
    void setWhite(bool set) { white=set; }

    QString get(Tag tag) const;


private:

    void clear();
    bool parse(const QString& string, bool side);

    bool white;

    int board[32];

    QString pdnDate;
    QString pdnSite;
    QString pdnType;
    QString pdnEvent;
    QString pdnRound;
    QString pdnWhite;
    QString pdnBlack;
    QString pdnResult;

    QStringList database;

};


#endif