/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2006-2008 Ulyanov Igor <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

 */

#ifndef _NEW_NETCLIENT_INCLUDED

#define _NEW_NETCLIENT_INCLUDED

#include <QObject>

#include <QString>

#include <QTcpSocket>

#include <QMap>

#include "team.h"

#include "game.h" // for GameState

class GameUIConfig;

class GameCFGWidget;

class TeamSelWidget;

extern char delimeter;

class HWNewNet : public QObject

{

  Q_OBJECT

 public:

  HWNewNet(GameUIConfig * config, GameCFGWidget* pGameCFGWidget, TeamSelWidget* pTeamSelWidget);

  void Connect(const QString & hostName, quint16 port, const QString & nick);

  void Disconnect();

  void Ready();

 private:

  GameUIConfig* config;

  GameCFGWidget* m_pGameCFGWidget;

  TeamSelWidget* m_pTeamSelWidget;

  bool isChief;

  QString mynick;

  QTcpSocket NetSocket;

  QString seed;

  bool m_game_connected;

  QMap<unsigned int, QString> m_networkToLocalteams; // key is netID, value is local team name

  void ConfigAsked();

  void RunGame();

  template <typename T>

  void SendCfgStrNet(T a) {

    QByteArray strmsg;

    strmsg.append(a);

    quint8 sz = strmsg.size();

    QByteArray enginemsg = QByteArray((char *)&sz, 1) + strmsg;

    QString _msg = delimeter + QString(enginemsg.toBase64());

    RawSendNet(_msg);

  }

  template <typename T>

  void SendCfgStrLoc(T a) {

    QByteArray strmsg;

    strmsg.append(QString(a).toUtf8());

    quint8 sz = strmsg.size();

    QByteArray enginemsg = QByteArray((char *)&sz, 1) + strmsg;

    emit FromNet(enginemsg);

  }

  QStringList cmdbuf;

  void RawSendNet(const QString & buf);

  void RawSendNet(const QByteArray & buf);

  void ParseCmd(const QStringList & lst);

  int loginStep;

  int netClientState;

 signals:

  void AskForRunGame();

  void Connected();

  void Disconnected();

  void EnteredGame();

  void nickAdded(const QString& nick);

  void nickRemoved(const QString& nick);

  void FromNet(const QByteArray & buf);

  void AddNetTeam(const HWTeam&);

  void seedChanged(const QString & seed);

  void mapChanged(const QString & map);

  void themeChanged(const QString & theme);

  void initHealthChanged(quint32 health);

  void turnTimeChanged(quint32 time);

  void fortsModeChanged(bool value);

  void hhnumChanged(const HWTeam&);

  void teamColorChanged(const HWTeam&);

  void chatStringFromNet(const QStringList&);

  void ammoChanged(const QString& name, const QString& ammo);

  void roomsList(const QStringList&);

 public slots:

  void chatLineToNet(const QString& str);

  void SendNet(const QByteArray & buf);

  void AddTeam(const HWTeam & team);

  void RemoveTeam(const HWTeam& team);

  void onSeedChanged(const QString & seed);

  void onMapChanged(const QString & map);

  void onThemeChanged(const QString & theme);

  void onInitHealthChanged(quint32 health);

  void onTurnTimeChanged(quint32 time);

  void onFortsModeChanged(bool value);

  void onHedgehogsNumChanged(const HWTeam& team);

  void onTeamColorChanged(const HWTeam& team);

  void onWeaponsNameChanged(const QString& name, const QString& ammo);

  void JoinRoom(const QString & room);

  void CreateRoom(const QString & room);

  void askRoomsList();

 private slots:

  void ClientRead();

  void OnConnect();

  void OnDisconnect();

  void displayError(QAbstractSocket::SocketError socketError);

};

#endif // _NEW_NETCLIENT_INCLUDED