+
−/*
+
− * Hedgewars, a worms-like game
+
− * Copyright (c) 2006-2007 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
+
− */
+
−
+
−#include "netserver.h"
+
−#include "netconnectedclient.h"
+
−
+
−#include <QTcpServer>
+
−#include <QTcpSocket>
+
−#include <QMessageBox>
+
−
+
−const quint16 HWNetServer::ds_port=46631;
+
−
+
−extern char delimeter;
+
−
+
−void HWNetServer::StartServer()
+
−{
+
−  hhnum=0;
+
−  IPCServer = new QTcpServer(this);
+
−  if (!IPCServer->listen(QHostAddress::Any, ds_port)) {
+
−    QMessageBox::critical(0, tr("Error"),
+
−			  tr("Unable to start the server: %1.")
+
−			  .arg(IPCServer->errorString()));
+
−  }
+
−
+
−  connect(IPCServer, SIGNAL(newConnection()), this, SLOT(NewConnection()));
+
−}
+
−
+
−void HWNetServer::StopServer()
+
−{
+
−  QList<HWConnectedClient*>::iterator it;
+
−  for(it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    ClientDisconnect(*it);
+
−  }
+
−  IPCServer->close();
+
−}
+
−
+
−void HWNetServer::NewConnection()
+
−{
+
−  QTcpSocket* client = IPCServer->nextPendingConnection();
+
−  if(!client) return;
+
−  connclients.push_back(new HWConnectedClient(this, client));
+
−  connect(connclients.back(), SIGNAL(HWClientDisconnected(HWConnectedClient*)),
+
−	  this, SLOT(ClientDisconnect(HWConnectedClient*)));
+
−}
+
−
+
−void HWNetServer::ClientDisconnect(HWConnectedClient* client)
+
−{
+
−  QList<HWConnectedClient*>::iterator it=std::find(connclients.begin(), connclients.end(), client);
+
−  if(it==connclients.end()) return;
+
−  for(QList<QStringList>::iterator tmIt=(*it)->m_teamsCfg.begin(); tmIt!=(*it)->m_teamsCfg.end(); ++tmIt) {
+
−    sendOthers(*it, QString("REMOVETEAM:")+delimeter+*(tmIt->begin()) + delimeter + *(tmIt->begin()+1));
+
−  }
+
−  sendOthers(*it, QString("LEFT")+delimeter+client->client_nick);
+
−  connclients.erase(it);
+
−  //teamChanged();
+
−}
+
−
+
−QString HWNetServer::getRunningHostName() const
+
−{
+
−  return IPCServer->serverAddress().toString();
+
−}
+
−
+
−quint16 HWNetServer::getRunningPort() const
+
−{
+
−  return ds_port;
+
−}
+
−
+
−HWConnectedClient* HWNetServer::getChiefClient() const
+
−{
+
−  for(QList<HWConnectedClient*>::const_iterator it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    // watch for first fully connected client (with confirmed nick)
+
−    if((*it)->getClientNick()!="") return *it;
+
−  }
+
−  return 0;
+
−}
+
−
+
−bool HWNetServer::isChiefClient(HWConnectedClient* cl) const
+
−{
+
−  return getChiefClient()==cl;
+
−}
+
−
+
−QMap<QString, QStringList> HWNetServer::getGameCfg() const
+
−{
+
−  return m_gameCfg;
+
−}
+
−
+
−bool HWNetServer::haveNick(const QString& nick) const
+
−{
+
−  for(QList<HWConnectedClient*>::const_iterator it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    if((*it)->getClientNick()==nick) {
+
−      return true;
+
−    }
+
−  }
+
−  return false;
+
−}
+
−
+
−void HWNetServer::sendNicks(HWConnectedClient* cl) const
+
−{
+
−  for(QList<HWConnectedClient*>::const_iterator it=connclients.begin(); it!=connclients.end(); ++it) {
+
−      cl->RawSendNet(QString("JOINED")+delimeter+(*it)->client_nick);
+
−  }
+
−}
+
−
+
−QList<QStringList> HWNetServer::getTeamsConfig() const
+
−{
+
−  QList<QStringList> lst;
+
−  for(QList<HWConnectedClient*>::const_iterator it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    try {
+
−      lst+=(*it)->getTeamNames();
+
−    } catch(HWConnectedClient::NoTeamNameException& e) {
+
−    }
+
−  }
+
−  return lst;
+
−}
+
−
+
−bool HWNetServer::shouldStart(HWConnectedClient* client)
+
−{
+
−  QList<HWConnectedClient*>::iterator it=std::find(connclients.begin(), connclients.end(), client);
+
−  if(it==connclients.end() || *it!=client) return false;
+
−  for(it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    if(!(*it)->isReady()) return false;
+
−  }
+
−  return true;
+
−}
+
−
+
−void HWNetServer::resetStart()
+
−{
+
−  QList<HWConnectedClient*>::iterator it;
+
−  for(it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    (*it)->readyToStart=false;
+
−  }
+
−}
+
−
+
−QString HWNetServer::prepareConfig(QStringList lst)
+
−{
+
−  QString msg=lst.join((QString)delimeter)+delimeter;
+
−  for(QList<HWConnectedClient*>::iterator it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    if(!(*it)->isReady()) continue;
+
−    msg+=(*it)->getHedgehogsDescription()+delimeter;
+
−  }
+
−  return msg;
+
−}
+
−
+
−void HWNetServer::sendAll(QString gameCfg)
+
−{
+
−  for(QList<HWConnectedClient*>::iterator it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    (*it)->RawSendNet(gameCfg);
+
−  }
+
−}
+
−
+
−void HWNetServer::sendOthers(HWConnectedClient* this_cl, QString gameCfg)
+
−{
+
−  for(QList<HWConnectedClient*>::iterator it=connclients.begin(); it!=connclients.end(); ++it) {
+
−    if(*it==this_cl) continue;
+
−    (*it)->RawSendNet(gameCfg);
+
−  }
+
−}