X-Git-Url: https://git.quassel-irc.org/?a=blobdiff_plain;f=core%2Fserver.cpp;h=3af2119d1013803e15abfa93158f07ed569582ac;hb=HEAD;hp=cc97fde0627209823392628e213685900f173381;hpb=fd718b6209f1ad2bcd199c44c2dae3b0cb0f633b;p=quassel.git

diff --git a/core/server.cpp b/core/server.cpp
deleted file mode 100644
index cc97fde0..00000000
--- a/core/server.cpp
+++ /dev/null
@@ -1,720 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2005/06 by The Quassel Team                             *
- *   devel@quassel-irc.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.             *
- ***************************************************************************/
-
-#include "util.h"
-#include "global.h"
-#include "server.h"
-#include "message.h"
-
-#include <QMetaObject>
-#include <QDateTime>
-
-Server::Server(QString net) : network(net) {
-
-
-}
-
-Server::~Server() {
-
-}
-
-void Server::run() {
-  connect(&socket, SIGNAL(connected()), this, SLOT(socketConnected()));
-  connect(&socket, SIGNAL(disconnected()), this, SLOT(socketDisconnected()));
-  connect(&socket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(socketError(QAbstractSocket::SocketError)));
-  connect(&socket, SIGNAL(stateChanged(QAbstractSocket::SocketState)), this, SLOT(socketStateChanged(QAbstractSocket::SocketState)));
-  connect(&socket, SIGNAL(readyRead()), this, SLOT(socketHasData()));
-
-  exec();
-}
-
-void Server::sendState() {
-  VarMap s;
-  VarMap n, t;
-  foreach(QString key, nicks.keys())  { n[key] = nicks[key]; }
-  foreach(QString key, topics.keys()) { t[key] = topics[key];}
-  s["Nicks"] = n;
-  s["Topics"] = t;
-  s["OwnNick"] = ownNick;
-  s["ServerSupports"] = serverSupports;
-  emit serverState(network, s);
-}
-
-void Server::connectToIrc(QString net) {
-  if(net != network) return; // not me!
-  networkSettings = global->getData("Networks").toMap()[net].toMap();
-  identity = global->getData("Identities").toMap()[networkSettings["Identity"].toString()].toMap();
-  QList<QVariant> servers = networkSettings["Servers"].toList();
-  QString host = servers[0].toMap()["Address"].toString();
-  quint16 port = servers[0].toMap()["Port"].toUInt();
-  displayStatusMsg(QString("Connecting to %1:%2...").arg(host).arg(port));
-  socket.connectToHost(host, port);
-}
-
-void Server::disconnectFromIrc(QString net) {
-  if(net != network) return; // not me!
-  socket.disconnectFromHost();
-}
-
-void Server::socketHasData() {
-  while(socket.canReadLine()) {
-    QString s = socket.readLine().trimmed();
-    //qDebug() << "Read" << s;
-    emit recvRawServerMsg(s);
-    //Message *msg = Message::createFromServerString(this, s);
-    handleServerMsg(s);
-  }
-}
-
-void Server::socketError( QAbstractSocket::SocketError err ) {
-  //qDebug() << "Socket Error!";
-  //emit error(err);
-}
-
-void Server::socketConnected( ) {
-  emit connected(network);
-  putRawLine(QString("NICK :%1").arg(identity["NickList"].toStringList()[0]));
-  putRawLine(QString("USER %1 8 * :%2").arg(identity["Ident"].toString()).arg(identity["RealName"].toString()));
-}
-
-void Server::socketDisconnected( ) {
-  //qDebug() << "Socket disconnected!";
-  emit disconnected(network);
-  topics.clear();
-  nicks.clear();
-}
-
-void Server::socketStateChanged(QAbstractSocket::SocketState state) {
-  //qDebug() << "Socket state changed: " << state;
-}
-
-QString Server::updateNickFromMask(QString mask) {
-  QString user = userFromMask(mask);
-  QString host = hostFromMask(mask);
-  QString nick = nickFromMask(mask);
-  if(nicks.contains(nick) && !user.isEmpty() && !host.isEmpty()) {
-    VarMap n = nicks[nick];
-    if(n["User"].toString() != user || n["Host"].toString() != host) {
-      if(!n["User"].toString().isEmpty() || !n["Host"].toString().isEmpty())
-        qWarning(QString("Strange: Hostmask for nick %1 has changed!").arg(nick).toAscii());
-      n["User"] = user; n["Host"] = host;
-      nicks[nick] = n;
-      emit nickUpdated(network, nick, n);
-    }
-  }
-  return nick;
-}
-
-void Server::userInput(QString net, QString buf, QString msg) {
-  if(net != network) return; // not me!
-  //msg = msg.trimmed(); // remove whitespace from start and end
-  if(msg.isEmpty()) return;
-  if(!msg.startsWith('/')) {
-    msg = QString("/SAY ") + msg;
-  }
-  handleUserInput(buf, msg);
-}
-
-void Server::putRawLine(QString s) {
-//  qDebug() << "SentRaw: " << s;
-  s += "\r\n";
-  socket.write(s.toAscii());
-}
-
-void Server::putCmd(QString cmd, QStringList params, QString prefix) {
-  QString m;
-  if(!prefix.isEmpty()) m += ":" + prefix + " ";
-  m += cmd.toUpper();
-  for(int i = 0; i < params.size() - 1; i++) {
-    m += " " + params[i];
-  }
-  if(!params.isEmpty()) m += " :" + params.last();
-//  qDebug() << "Sent: " << m;
-  m += "\r\n";
-  socket.write(m.toAscii());
-}
-
-/** Handle a raw message string sent by the server. We try to find a suitable handler, otherwise we call a default handler. */
-void Server::handleServerMsg(QString msg) {
-  try {
-    if(msg.isEmpty()) {
-      qWarning() << "Received empty string from server!";
-      return;
-    }
-    // OK, first we split the raw message into its various parts...
-    QString prefix;
-    QString cmd;
-    QStringList params;
-    
-    // check for prefix by checking for a colon as the first char
-    if(msg[0] == ':') {
-      msg.remove(0,1);
-      prefix = msg.section(' ', 0, 0);
-      msg = msg.section(' ', 1);
-    }
-    
-    // next string without a whitespace is the command
-    cmd = msg.section(' ', 0, 0).toUpper();
-    msg = msg.section(' ', 1);
-    
-    // get the parameters
-    QString left, trailing;
-    left = msg.section(" :", 0, 0);
-    trailing = msg.section(" :", -1, -1);
-    if(!left.isEmpty()) {
-      params << left.split(' ', QString::SkipEmptyParts);
-    }
-    if(!trailing.isEmpty()) {
-      params << trailing;
-    }
-    
-    // numeric replies have the target as first param (RFC 2812 - 2.4). this is usually our own nick. Remove this!
-    uint num = cmd.toUInt();
-    if(num > 0) {
-      Q_ASSERT(params.count() > 0); // Violation to RFC
-      params.removeFirst();
-    }
-    
-    // Now we try to find a handler for this message. BTW, I do love the Trolltech guys ;-)
-    QString hname = cmd.toLower();
-    hname[0] = hname[0].toUpper();
-    hname = "handleServer" + hname;
-    if(!QMetaObject::invokeMethod(this, hname.toAscii(), Q_ARG(QString, prefix), Q_ARG(QStringList, params))) {
-      // Ok. Default handler it is.
-      defaultServerHandler(cmd, prefix, params);
-    }
-  } catch(Exception e) {
-    emit displayMsg(Message::error("", e.msg()));
-  }
-}
-
-void Server::defaultServerHandler(QString cmd, QString prefix, QStringList params) {
-  uint num = cmd.toUInt();
-  if(num) {
-    // A lot of server messages don't really need their own handler because they don't do much.
-    // Catch and handle these here.
-    switch(num) {
-      // Welcome, status, info messages. Just display these.
-      case 2: case 3: case 4: case 5: case 251: case 252: case 253: case 254: case 255: case 372: case 375:
-        emit displayMsg(Message::server("", params.join(" "), prefix));
-        break;
-      // Server error messages without param, just display them
-      case 409: case 411: case 412: case 422: case 424: case 431: case 445: case 446: case 451: case 462:
-      case 463: case 464: case 465: case 466: case 472: case 481: case 483: case 485: case 491: case 501: case 502:
-        emit displayMsg(Message::error("", params.join(" "), prefix));
-        break;
-      // Server error messages, display them in red. First param will be appended.
-      case 401: case 402: case 403: case 404: case 406: case 408: case 415: case 421: case 432: case 442:
-      { QString p = params.takeFirst();
-        emit displayMsg(Message::error("", params.join(" ") + " " + p, prefix));
-        break;
-      }
-      // Server error messages which will be displayed with a colon between the first param and the rest
-      case 413: case 414: case 423: case 436: case 441: case 444: case 461:
-      case 467: case 471: case 473: case 474: case 475: case 476: case 477: case 478: case 482:
-      { QString p = params.takeFirst();
-        emit displayMsg(Message::error("", p + ": " + params.join(" ")));
-        break;
-      }
-      // Ignore these commands.
-      case 366: case 376:
-        break;
-
-      // Everything else will be marked in red, so we can add them somewhere.
-      default:
-        emit displayMsg(Message::error("", cmd + " " + params.join(" "), prefix));
-    }
-    //qDebug() << prefix <<":"<<cmd<<params;
-  } else {
-    emit displayMsg(Message::error("", QString("Unknown: ") + cmd + " " + params.join(" "), prefix));
-    //qDebug() << prefix <<":"<<cmd<<params;
-  }
-}
-
-void Server::handleUserInput(QString bufname, QString usrMsg) {
-  try {
-    /* Looks like we don't need core-side buffers...
-    Buffer *buffer = 0;
-    if(!bufname.isEmpty()) {
-      Q_ASSERT(buffers.contains(bufname));
-      buffer = buffers[bufname];
-    }
-    */
-    QString cmd = usrMsg.section(' ', 0, 0).remove(0, 1).toUpper();
-    QString msg = usrMsg.section(' ', 1);
-    QString hname = cmd.toLower();
-    hname[0] = hname[0].toUpper();
-    hname = "handleUser" + hname;
-    if(!QMetaObject::invokeMethod(this, hname.toAscii(), Q_ARG(QString, bufname), Q_ARG(QString, msg))) {
-        // Ok. Default handler it is.
-      defaultUserHandler(bufname, cmd, msg);
-    }
-  } catch(Exception e) {
-    emit displayMsg(Message::error("", e.msg()));
-  }
-}
-
-void Server::defaultUserHandler(QString bufname, QString cmd, QString msg) {
-  emit displayMsg(Message::error("", QString("Error: %1 %2").arg(cmd).arg(msg)));
-
-}
-
-QStringList Server::providesUserHandlers() {
-  QStringList userHandlers;
-  for(int i=0; i < metaObject()->methodCount(); i++) {
-    QString methodSignature(metaObject()->method(i).signature());
-    if (methodSignature.startsWith("handleUser")) {
-      methodSignature = methodSignature.section('(',0,0);  // chop the attribute list
-      methodSignature = methodSignature.mid(10); // strip "handleUser"
-      userHandlers << methodSignature;
-    }
-  }
-  return userHandlers;
-}
-
-
-/**********************************************************************************/
-
-/*
-void Server::handleUser(QString bufname, QString msg) {
-
-
-}
-*/
-
-void Server::handleUserAway(QString bufname, QString msg) {
-  putCmd("AWAY", QStringList(msg));
-}
-
-void Server::handleUserDeop(QString bufname, QString msg) {
-  QStringList nicks = msg.split(' ', QString::SkipEmptyParts);
-  QString m = "-"; for(int i = 0; i < nicks.count(); i++) m += 'o';
-  QStringList params;
-  params << bufname << m << nicks;
-  putCmd("MODE", params);
-}
-
-void Server::handleUserDevoice(QString bufname, QString msg) {
-  QStringList nicks = msg.split(' ', QString::SkipEmptyParts);
-  QString m = "-"; for(int i = 0; i < nicks.count(); i++) m += 'v';
-  QStringList params;
-  params << bufname << m << nicks;
-  putCmd("MODE", params);
-}
-
-void Server::handleUserInvite(QString bufname, QString msg) {
-  QStringList params;
-  params << msg << bufname;
-  putCmd("INVITE", params);
-}
-
-void Server::handleUserJoin(QString bufname, QString msg) {
-  putCmd("JOIN", QStringList(msg));
-}
-
-void Server::handleUserKick(QString bufname, QString msg) {
-  QStringList params;
-  params << bufname << msg.split(' ', QString::SkipEmptyParts);
-  putCmd("KICK", params);
-}
-
-void Server::handleUserList(QString bufname, QString msg) {
-  putCmd("LIST", msg.split(' ', QString::SkipEmptyParts));
-}
-
-void Server::handleUserMode(QString bufname, QString msg) {
-  putCmd("MODE", msg.split(' ', QString::SkipEmptyParts));
-}
-
-void Server::handleUserMsg(QString bufname, QString msg) {
-  QString nick = msg.section(" ", 0, 0);
-  msg = msg.section(" ", 1);
-  if(nick.isEmpty() || msg.isEmpty()) return;
-  QStringList params;
-  params << nick << msg;
-  putCmd("PRIVMSG", params);
-}
-
-void Server::handleUserNick(QString bufname, QString msg) {
-  QString nick = msg.section(' ', 0, 0);
-  putCmd("NICK", QStringList(nick));
-}
-
-void Server::handleUserOp(QString bufname, QString msg) {
-  QStringList nicks = msg.split(' ', QString::SkipEmptyParts);
-  QString m = "+"; for(int i = 0; i < nicks.count(); i++) m += 'o';
-  QStringList params;
-  params << bufname << m << nicks;
-  putCmd("MODE", params);
-}
-
-void Server::handleUserPart(QString bufname, QString msg) {
-  QStringList params;
-  params << bufname << msg;
-  putCmd("PART", params);
-}
-
-void Server::handleUserQuery(QString bufname, QString msg) {
-  QString nick = msg.section(' ', 0, 0);
-  if(!nick.isEmpty()) emit queryRequested(network, nick);
-}
-
-void Server::handleUserQuit(QString bufname, QString msg) {
-  putCmd("QUIT", QStringList(msg));
-}
-
-void Server::handleUserQuote(QString bufname, QString msg) {
-  putRawLine(msg);
-}
-
-void Server::handleUserSay(QString bufname, QString msg) {
-  if(bufname.isEmpty()) return;  // server buffer
-  QStringList params;
-  params << bufname << msg;
-  putCmd("PRIVMSG", params);
-  if(isChannelName(bufname)) {
-    emit displayMsg(Message::plain(params[0], msg, ownNick, Message::Self));
-  } else {
-    emit displayMsg(Message::plain(params[0], msg, ownNick, Message::Self|Message::PrivMsg));
-  }
-}
-
-void Server::handleUserTopic(QString bufname, QString msg) {
-  if(bufname.isEmpty()) return;
-  QStringList params;
-  params << bufname << msg;
-  putCmd("TOPIC", params);
-}
-
-void Server::handleUserVoice(QString bufname, QString msg) {
-  QStringList nicks = msg.split(' ', QString::SkipEmptyParts);
-  QString m = "+"; for(int i = 0; i < nicks.count(); i++) m += 'v';
-  QStringList params;
-  params << bufname << m << nicks;
-  putCmd("MODE", params);
-}
-
-/**********************************************************************************/
-
-void Server::handleServerJoin(QString prefix, QStringList params) {
-  Q_ASSERT(params.count() == 1);
-  QString nick = updateNickFromMask(prefix);
-  if(nick == ownNick) {
-  //  Q_ASSERT(!buffers.contains(params[0]));  // cannot join a buffer twice!
-  //  Buffer *buf = new Buffer(params[0]);
-  //  buffers[params[0]] = buf;
-    topics[params[0]] = "";
-    emit topicSet(network, params[0], "");
-  } //else {
-    VarMap n;
-    if(nicks.contains(nick)) {
-      n = nicks[nick];
-      VarMap chans = n["Channels"].toMap();
-      // Q_ASSERT(!chans.keys().contains(params[0])); TODO uncomment
-      chans[params[0]] = VarMap();
-      n["Channels"] = chans;
-      nicks[nick] = n;
-      emit nickUpdated(network, nick, n);
-    } else {
-      VarMap chans;
-      chans[params[0]] = VarMap();
-      n["Channels"] = chans;
-      n["User"] = userFromMask(prefix);
-      n["Host"] = hostFromMask(prefix);
-      nicks[nick] = n;
-      emit nickAdded(network, nick, n);
-    }
-    emit displayMsg(Message::join(params[0], params[0], prefix));
-  //}
-}
-
-void Server::handleServerKick(QString prefix, QStringList params) {
-  QString kicker = updateNickFromMask(prefix);
-  QString nick = params[1];
-  Q_ASSERT(nicks.contains(nick));
-  VarMap n = nicks[nick];
-  VarMap chans = n["Channels"].toMap();
-  Q_ASSERT(chans.contains(params[0]));
-  chans.remove(params[0]);
-  QString msg = nick;
-  if(params.count() > 2) msg = QString("%1 %2").arg(msg).arg(params[2]);
-  emit displayMsg(Message::kick(params[0], msg, prefix));
-  if(chans.count() > 0) {
-    n["Channels"] = chans;
-    nicks[nick] = n;
-    emit nickUpdated(network, nick, n);
-  } else {
-    nicks.remove(nick);
-    emit nickRemoved(network, nick);
-  }
-  if(nick == ownNick) {
-    topics.remove(params[0]);
-  }
-}
-
-void Server::handleServerMode(QString prefix, QStringList params) {
-  if(isChannelName(params[0])) {
-    // TODO only channel-user modes supported by now
-    QString prefixes = serverSupports["PrefixModes"].toString();
-    QString modes = params[1];
-    int p = 2;
-    int m = 0;
-    bool add = true;
-    while(m < modes.length()) {
-      if(modes[m] == '+') { add = true; m++; continue; }
-      if(modes[m] == '-') { add = false; m++; continue; }
-      if(prefixes.contains(modes[m])) {  // it's a user channel mode
-        Q_ASSERT(params.count() > m);
-        QString nick = params[p++];
-        if(nicks.contains(nick)) {  // sometimes, a server might try to set a MODE on a nick that is no longer there
-          VarMap n = nicks[nick]; VarMap clist = n["Channels"].toMap(); VarMap chan = clist[params[0]].toMap();
-          QString mstr = chan["Mode"].toString();
-          add ? mstr += modes[m] : mstr.remove(modes[m]);
-          chan["Mode"] = mstr; clist[params[0]] = chan; n["Channels"] = clist; nicks[nick] = n;
-          emit nickUpdated(network, nick, n);
-        }
-        m++;
-      } else {
-        // TODO add more modes
-        m++;
-      }
-    }
-    emit displayMsg(Message::mode(params[0], params.join(" "), prefix));
-  } else {
-    //Q_ASSERT(nicks.contains(params[0]));
-    //VarMap n = nicks[params[0]].toMap();
-    //QString mode = n["Mode"].toString();
-    emit displayMsg(Message::mode("", params.join(" ")));
-  }
-}
-
-void Server::handleServerNick(QString prefix, QStringList params) {
-  QString oldnick = updateNickFromMask(prefix);
-  QString newnick = params[0];
-  VarMap v = nicks.take(oldnick);
-  nicks[newnick] = v;
-  VarMap chans = v["Channels"].toMap();
-  foreach(QString c, chans.keys()) {
-    if(oldnick != ownNick) { emit displayMsg(Message::nick(c, newnick, prefix)); }
-    else { emit displayMsg(Message::nick(c, newnick, newnick)); }
-  }
-  emit nickRenamed(network, oldnick, newnick);
-  if(oldnick == ownNick) {
-    ownNick = newnick;
-    emit ownNickSet(network, newnick);
-  }
-}
-
-void Server::handleServerNotice(QString prefix, QStringList params) {
-  //Message msg(Message::Notice, params[1], prefix);
-  if(currentServer.isEmpty() || prefix == currentServer) emit displayMsg(Message::server("", params[1], prefix));
-  else emit displayMsg(Message::notice("", params[1], prefix));
-}
-
-void Server::handleServerPart(QString prefix, QStringList params) {
-  QString nick = updateNickFromMask(prefix);
-  Q_ASSERT(nicks.contains(nick));
-  VarMap n = nicks[nick];
-  VarMap chans = n["Channels"].toMap();
-  Q_ASSERT(chans.contains(params[0]));
-  chans.remove(params[0]);
-  QString msg;
-  if(params.count() > 1) msg = params[1];
-  emit displayMsg(Message::part(params[0], msg, prefix));
-  if(chans.count() > 0) {
-    n["Channels"] = chans;
-    nicks[nick] = n;
-    emit nickUpdated(network, nick, n);
-  } else {
-    nicks.remove(nick);
-    emit nickRemoved(network, nick);
-  }
-  if(nick == ownNick) {
-    Q_ASSERT(topics.contains(params[0]));
-    topics.remove(params[0]);
-  }
-}
-
-void Server::handleServerPing(QString prefix, QStringList params) {
-  putCmd("PONG", params);
-}
-
-void Server::handleServerPrivmsg(QString prefix, QStringList params) {
-  updateNickFromMask(prefix);
-  Q_ASSERT(params.count() >= 2);
-  if(params.count()<2) emit displayMsg(Message::plain(params[0], "", prefix));
-  else {
-    if(params[0] == ownNick) {
-      emit displayMsg(Message::plain("", params[1], prefix, Message::PrivMsg));
-    } else {
-      Q_ASSERT(isChannelName(params[0]));  // should be channel!
-      emit displayMsg(Message::plain(params[0], params[1], prefix));
-    }
-  }
-}
-
-void Server::handleServerQuit(QString prefix, QStringList params) {
-  QString nick = updateNickFromMask(prefix);
-  Q_ASSERT(nicks.contains(nick));
-  VarMap chans = nicks[nick]["Channels"].toMap();
-  foreach(QString c, chans.keys()) {
-    emit displayMsg(Message::quit(c, params[0], prefix));
-  }
-  nicks.remove(nick);
-  emit nickRemoved(network, nick);
-}
-
-void Server::handleServerTopic(QString prefix, QStringList params) {
-  QString nick = updateNickFromMask(prefix);
-  Q_ASSERT(nicks.contains(nick));
-  topics[params[0]] = params[1];
-  emit topicSet(network, params[0], params[1]);
-  emit displayMsg(Message::server(params[0], tr("%1 has changed topic for %2 to: \"%3\"").arg(nick).arg(params[0]).arg(params[1])));
-}
-
-/* RPL_WELCOME */
-void Server::handleServer001(QString prefix, QStringList params) {
-  // there should be only one param: "Welcome to the Internet Relay Network <nick>!<user>@<host>"
-  currentServer = prefix;
-  ownNick = params[0].section(' ', -1, -1).section('!', 0, 0);
-  VarMap n;
-  n["Channels"] = VarMap();
-  nicks[ownNick] = n;
-  emit ownNickSet(network, ownNick);
-  emit nickAdded(network, ownNick, VarMap());
-  emit displayMsg(Message::server("", params[0], prefix));
-  // send performlist
-  QStringList performList = networkSettings["Perform"].toString().split( "\n" );
-  int count = performList.count();
-  for(int a = 0; a < count; a++) {
-    if(!performList[a].isEmpty() ) {
-      userInput(network, "", performList[a]);
-    }
-  }
-}
-
-/* RPL_ISUPPORT */
-// TODO Complete 005 handling, also use sensible defaults for non-sent stuff
-void Server::handleServer005(QString prefix, QStringList params) {
-  params.removeLast();
-  foreach(QString p, params) {
-    QString key = p.section("=", 0, 0);
-    QString val = p.section("=", 1);
-    serverSupports[key] = val;
-    // handle some special cases
-    if(key == "PREFIX") {
-      VarMap foo; QString modes, prefixes;
-      Q_ASSERT(val.contains(')') && val.startsWith('('));
-      int m = 1, p;
-      for(p = 2; p < val.length(); p++) if(val[p] == ')') break;
-      p++;
-      for(; val[m] != ')'; m++, p++) {
-        Q_ASSERT(p < val.length());
-        foo[QString(val[m])] = QString(val[p]);
-        modes += val[m]; prefixes += val[p];
-      }
-      serverSupports["PrefixModes"] = modes; serverSupports["Prefixes"] = prefixes;
-      serverSupports["ModePrefixMap"] = foo;
-    }
-  }
-}
-
-
-/* RPL_NOTOPIC */
-void Server::handleServer331(QString prefix, QStringList params) {
-  topics[params[0]] = "";
-  emit topicSet(network, params[0], "");
-  emit displayMsg(Message::server(params[0], tr("No topic is set for %1.").arg(params[0])));
-}
-
-/* RPL_TOPIC */
-void Server::handleServer332(QString prefix, QStringList params) {
-  topics[params[0]] = params[1];
-  emit topicSet(network, params[0], params[1]);
-  emit displayMsg(Message::server(params[0], tr("Topic for %1 is \"%2\"").arg(params[0]).arg(params[1])));
-}
-
-/* Topic set by... */
-void Server::handleServer333(QString prefix, QStringList params) {
-  emit displayMsg(Message::server(params[0],
-                    tr("Topic set by %1 on %2").arg(params[1]).arg(QDateTime::fromTime_t(params[2].toUInt()).toString())));
-}
-
-/* RPL_NAMREPLY */
-void Server::handleServer353(QString prefix, QStringList params) {
-  params.removeFirst(); // = or *
-  QString buf = params.takeFirst();
-  QString prefixes = serverSupports["Prefixes"].toString();
-  foreach(QString nick, params[0].split(' ')) {
-    QString mode = "", pfx = "";
-    if(prefixes.contains(nick[0])) {
-      pfx = nick[0];
-      for(int i = 0;; i++)
-        if(prefixes[i] == nick[0]) { mode = serverSupports["PrefixModes"].toString()[i]; break; }
-      nick.remove(0,1);
-    }
-    VarMap c; c["Mode"] = mode; c["Prefix"] = pfx;
-    if(nicks.contains(nick)) {
-      VarMap n = nicks[nick];
-      VarMap chans = n["Channels"].toMap();
-      chans[buf] = c;
-      n["Channels"] = chans;
-      nicks[nick] = n;
-      emit nickUpdated(network, nick, n);
-    } else {
-      VarMap n; VarMap c; VarMap chans;
-      c["Mode"] = mode;
-      chans[buf] = c;
-      n["Channels"] = chans;
-      nicks[nick] = n;
-      emit nickAdded(network, nick, n);
-    }
-  }
-}
-
-/* RPL_NICKNAMEINUSER */
-void Server::handleServer433(QString prefix, QStringList params) {
-  QString errnick = params[0];
-  emit displayMsg(Message::error("", tr("Nick %1 is already taken").arg(errnick)));
-  // if there is a problem while connecting to the server -> we handle it
-  // TODO rely on another source...
-  if(currentServer.isEmpty()) {
-    QStringList desiredNicks = identity["NickList"].toStringList();
-    int nextNick = desiredNicks.indexOf(errnick) + 1;
-    if (desiredNicks.size() > nextNick) {
-      putCmd("NICK", QStringList(desiredNicks[nextNick]));
-    } else {
-      emit displayMsg(Message::error("", "All nicks in nicklist taken... use: /nick <othernick> to continue"));
-    }
-  }
-}
-
-/***********************************************************************************/
-
-/* Exception classes for message handling */
-Server::ParseError::ParseError(QString cmd, QString prefix, QStringList params) {
-  _msg = QString("Command Parse Error: ") + cmd + params.join(" ");
-
-}
-
-Server::UnknownCmdError::UnknownCmdError(QString cmd, QString prefix, QStringList params) {
-  _msg = QString("Unknown Command: ") + cmd;
-
-}