/*
 * PVVMUD a 3D MUD
 * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
 *
 * 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) any later version.
 *
 * 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 _COMMUNICATE_H
#define _COMMUNICATE_H

#include "timekeeper.H"
#include "manager.H"
#include "stream.H"
#include "objectqueue.H"
#include "message.H"
#include "socket.H"
#include "messagelist.H"

class CBadProtocolException : public CException {
public:
  CBadProtocolException();
};

class CCommunicate : public CTimeKeeperItem {

  CManager * manager;
  CStream * stream;

  CSocket * m_socket;
  CTimeKeeper * m_timeKeeper;

  // Write message variables
  CObjectQueue * msgWriteQueue;
  CMessage *currWriteMsg;
  int currWriteDelete;

  // Read message variables
  CMessageList * msgList;
  CMessage *currReadMsg;
  int readStat;

  virtual int timeKeeperFD(int event);

public:
  CCommunicate(CSocket * socket,CTimeKeeper * timeKeeper);
  virtual ~CCommunicate();

  CSocket * getSocket();

  virtual void quit();

  void readyToRead();
  void readyToWrite();

  void sendMessage(CMessage * message,int del); 

  void setManager(CManager * manager);
  CManager * getManager();

  void addMsg(MsgCreateFunc_t msgCreateFunc);

};

#endif // _COMMUNICATE_H