1 /*

     2  * Hedgewars, a worms-like game

     3  * Copyright (c) 2006 Igor Ulyanov <iulyanov@gmail.com>

     4  *

     5  * This program is free software; you can redistribute it and/or modify

     6  * it under the terms of the GNU General Public License as published by

     7  * the Free Software Foundation; version 2 of the License

     8  *

     9  * This program is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU General Public License

    15  * along with this program; if not, write to the Free Software

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

    17  */

    18 

    19 #ifndef _NETSERVER_INCLUDED

    20 #define _NETSERVER_INCLUDED

    21 

    22 #include <QObject>

    23 #include <QList>

    24 

    25 #include "team.h"

    26 

    27 class HWNetServer;

    28 class QTcpSocket;

    29 class QTcpServer;

    30 

    31 class HWConnectedClient : public QObject

    32 {

    33   Q_OBJECT

    34 

    35  public:

    36   HWConnectedClient(HWNetServer* hwserver, QTcpSocket* client);

    37   ~HWConnectedClient();

    38   QString getClientNick() const;

    39 

    40   class NoTeamNameException{};

    41   QString getTeamName() const;

    42   void teamChangedNotify();

    43   bool isReady() const;

    44 

    45   QString getHedgehogsDescription() const;

    46 

    47  private:

    48   bool readyToStart;

    49   class ShouldDisconnectException {};

    50   

    51   QString client_nick;

    52   void ParseLine(const QByteArray & line);

    53 

    54   HWNetServer* m_hwserver;

    55   QTcpSocket* m_client;

    56   HWTeam* pclent_team;

    57 

    58   void RawSendNet(const QString & buf);

    59   void RawSendNet(const QByteArray & buf);

    60 

    61   //QByteArray readbuffer;

    62 

    63  signals:

    64   void HWClientDisconnected(HWConnectedClient* client);

    65 

    66  private slots:

    67   void ClientRead();

    68   void ClientDisconnect();

    69 };

    70 

    71 class HWNetServer : public QObject

    72 {

    73   Q_OBJECT

    74 

    75  public:

    76   void StartServer();

    77   void StopServer();

    78   bool haveNick(const QString& nick) const;

    79   QString getRunningHostName() const;

    80   quint16 getRunningPort() const;

    81   QStringList getTeams() const;

    82   void teamChanged();

    83   bool shouldStart(HWConnectedClient* client);

    84   QString prepareConfig(QStringList lst);

    85 

    86  private:

    87   static const quint16 ds_port;

    88   QTcpServer* IPCServer;

    89   QList<HWConnectedClient*> connclients;

    90 

    91  private slots:

    92   void NewConnection();

    93   void ClientDisconnect(HWConnectedClient* client);

    94 };

    95 

    96 #endif // _NETSERVER_INCLUDED