/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#include "proto.h"

HWProto::HWProto()

{

}

QByteArray & HWProto::addByteArrayToBuffer(QByteArray & buf, const QByteArray & msg)

{

    QByteArray bmsg = msg;

    bmsg = bmsg.left(250);

    quint8 sz = bmsg.size();

    buf.append(QByteArray((char *)&sz, 1));

    buf.append(bmsg);

    return buf;

}

QByteArray & HWProto::addStringToBuffer(QByteArray & buf, const QString & string)

{

    return addByteArrayToBuffer(buf, string.toUtf8());

}

QByteArray & HWProto::addStringListToBuffer(QByteArray & buf, const QStringList & strList)

{

    for (int i = 0; i < strList.size(); i++)

        addStringToBuffer(buf, strList[i]);

    return buf;

}

QString HWProto::formatChatMsg(const QString & nick, const QString & msg)

{

    // Messages using the /me command.

    // Server messages (nick starts with a bracket) are never considered /me messages.

    if(msg.left(4) == "/me " && (!nick.startsWith('[')) && (!nick.startsWith('(')))

        return QString("\x02* %1 %2").arg(nick).arg(msg.mid(4));

    // Normal chat message

    else

        return QString("\x01%1: %2").arg(nick).arg(msg);

}

QString HWProto::chatStringToAction(const QString & string)

{

    if(string.left(4) == "/me ")

        return string.mid(4);

    else

        return QString();

}