/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2006, 2007 Igor Ulyanov <iulyanov@gmail.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; version 2 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, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA */

#include "hwconsts.h"

#include "hwmap.h"

HWMap::HWMap() :

  TCPBase(false)

{

}

HWMap::~HWMap()

{

}

void HWMap::getImage(const QString & seed, int filter, MapGenerator mapgen, int maze_size, const QByteArray & drawMapData)

{

    m_seed = seed;

    templateFilter = filter;

    m_mapgen = mapgen;

    m_maze_size = maze_size;

    if(mapgen == MAPGEN_DRAWN) m_drawMapData = drawMapData;

    Start();

}

QStringList HWMap::setArguments()

{

    QStringList arguments;

    arguments << cfgdir->absolutePath();

    arguments << QString("%1").arg(ipc_port);

    arguments << "landpreview";

    return arguments;

}

void HWMap::onClientDisconnect()

{

    if (readbuffer.size() == 128 * 32 + 1)

    {

        quint8 *buf = (quint8*) readbuffer.constData();

        QImage im(buf, 256, 128, QImage::Format_Mono);

        im.setNumColors(2);

        emit HHLimitReceived(buf[128 * 32]);

        emit ImageReceived(im);

    }

}

void HWMap::SendToClientFirst()

{

    SendIPC(QString("eseed %1").arg(m_seed).toUtf8());

    SendIPC(QString("e$template_filter %1").arg(templateFilter).toUtf8());

    SendIPC(QString("e$mapgen %1").arg(m_mapgen).toUtf8());

    switch (m_mapgen)

    {

        case MAPGEN_MAZE:

            SendIPC(QString("e$maze_size %1").arg(m_maze_size).toUtf8());

            break;

        case MAPGEN_DRAWN:

        {

            QByteArray data = m_drawMapData;

            while(data.size() > 0)

            {

                QByteArray tmp = data;

                tmp.truncate(200);

                SendIPC("edraw " + tmp);

                data.remove(0, 200);

            }

            break;

        }

        default: ;

    }

    SendIPC("!");

}