/*
    This file is part of Knights, a chess board for KDE SC 4.
    Copyright 2009,2010,2011  Miha Čančula <miha@noughmad.eu>

    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) version 3 or any later version
    accepted by the membership of KDE e.V. (or its successor approved
    by the membership of KDE e.V.), which shall act as a proxy
    defined in Section 14 of version 3 of the license.

    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, see <http://www.gnu.org/licenses/>.
*/

#ifndef KNIGHTS_XBOARDPROTO_H
#define KNIGHTS_XBOARDPROTO_H

#include "proto/textprotocol.h"

class KProcess;

namespace Knights
{
    class XBoardProtocol : public TextProtocol
    {
            Q_OBJECT
        public:
            XBoardProtocol ( QObject* parent = 0 );
            ~XBoardProtocol();

            virtual void move ( const Move& m );
            virtual Features supportedFeatures();
    virtual bool isComputer();

    virtual QList<ToolWidgetData> toolWidgets();

    virtual void parseLine(const QString& line);
    virtual bool parseStub(const QString& line);

        private:
            KProcess* mProcess;
            QString lastMoveString;
            bool resumePending;
    int m_moves;
    int m_increment;
    int m_baseTime;
    bool m_timeLimit;

        public Q_SLOTS:
            virtual void init ();
            virtual void startGame();
            virtual void setWinner(Color winner);
            
    virtual void makeOffer(const Offer& offer);
    virtual void acceptOffer(const Offer& offer);
    virtual void declineOffer(const Offer& offer);
            

    private Q_SLOTS:
        void readError();
    };
}

#endif // KNIGHTS_XBOARDPROTO_H

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