1 /***************************************************************************
2 * Copyright (C) 2005-08 by the Quassel Project *
3 * devel@quassel-irc.org *
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; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
22 #include "signalproxy.h"
24 #include "ircchannel.h"
31 // ====================
33 // ====================
34 Network::Network(const NetworkId &networkid, QObject *parent) : SyncableObject(parent),
35 _networkId(networkid),
38 _networkName(QString("<not initialized>")),
39 _currentServer(QString()),
42 _prefixModes(QString()),
47 setObjectName(QString::number(networkid.toInt()));
50 // I think this is unnecessary since IrcUsers have us as their daddy :)
51 //Network::~Network() {
52 // QHashIterator<QString, IrcUser *> ircuser(_ircUsers);
53 // while (ircuser.hasNext()) {
55 // delete ircuser.value();
59 NetworkId Network::networkId() const {
63 SignalProxy *Network::proxy() const {
67 void Network::setProxy(SignalProxy *proxy) {
69 //proxy->synchronize(this); // we should to this explicitly from the outside!
72 bool Network::isMyNick(const QString &nick) const {
73 return (myNick().toLower() == nick.toLower());
76 bool Network::isMe(IrcUser *ircuser) const {
77 return (ircuser->nick().toLower() == myNick().toLower());
80 bool Network::isChannelName(const QString &channelname) const {
81 if(channelname.isEmpty())
84 if(supports("CHANTYPES"))
85 return support("CHANTYPES").contains(channelname[0]);
87 return QString("#&!+").contains(channelname[0]);
90 bool Network::isConnected() const {
94 QString Network::prefixToMode(const QString &prefix) {
95 if(prefixes().contains(prefix))
96 return QString(prefixModes()[prefixes().indexOf(prefix)]);
101 QString Network::prefixToMode(const QCharRef &prefix) {
102 return prefixToMode(QString(prefix));
105 QString Network::modeToPrefix(const QString &mode) {
106 if(prefixModes().contains(mode))
107 return QString(prefixes()[prefixModes().indexOf(mode)]);
112 QString Network::modeToPrefix(const QCharRef &mode) {
113 return modeToPrefix(QString(mode));
116 QString Network::networkName() const {
120 QString Network::currentServer() const {
121 return _currentServer;
124 QString Network::myNick() const {
128 IdentityId Network::identity() const {
132 QStringList Network::nicks() const {
133 // we don't use _ircUsers.keys() since the keys may be
134 // not up to date after a nick change
136 foreach(IrcUser *ircuser, _ircUsers.values()) {
137 nicks << ircuser->nick();
142 QStringList Network::channels() const {
143 return _ircChannels.keys();
146 QList<QVariantMap> Network::serverList() const {
150 QString Network::prefixes() {
151 if(_prefixes.isNull())
157 QString Network::prefixModes() {
158 if(_prefixModes.isNull())
164 bool Network::supports(const QString ¶m) const {
165 return _supports.contains(param);
168 QString Network::support(const QString ¶m) const {
169 QString support_ = param.toUpper();
170 if(_supports.contains(support_))
171 return _supports[support_];
176 IrcUser *Network::newIrcUser(const QString &hostmask) {
177 QString nick(nickFromMask(hostmask).toLower());
178 if(!_ircUsers.contains(nick)) {
179 IrcUser *ircuser = new IrcUser(hostmask, this);
180 // mark IrcUser as already initialized to keep the SignalProxy from requesting initData
181 //if(isInitialized())
182 // ircuser->setInitialized();
184 proxy()->synchronize(ircuser);
186 qWarning() << "unable to synchronize new IrcUser" << hostmask << "forgot to call Network::setProxy(SignalProxy *)?";
188 connect(ircuser, SIGNAL(nickSet(QString)), this, SLOT(ircUserNickChanged(QString)));
189 connect(ircuser, SIGNAL(initDone()), this, SLOT(ircUserInitDone()));
190 connect(ircuser, SIGNAL(destroyed()), this, SLOT(ircUserDestroyed()));
191 _ircUsers[nick] = ircuser;
192 emit ircUserAdded(hostmask);
193 emit ircUserAdded(ircuser);
195 return _ircUsers[nick];
198 IrcUser *Network::newIrcUser(const QByteArray &hostmask) {
199 return newIrcUser(decodeString(hostmask));
202 void Network::removeIrcUser(IrcUser *ircuser) {
203 QString nick = _ircUsers.key(ircuser);
207 _ircUsers.remove(nick);
208 emit ircUserRemoved(nick);
209 emit ircUserRemoved(ircuser);
210 ircuser->deleteLater();
213 void Network::removeIrcUser(QString nick) {
215 if((ircuser = ircUser(nick)) != 0)
216 removeIrcUser(ircuser);
219 IrcUser *Network::ircUser(QString nickname) const {
220 nickname = nickname.toLower();
221 if(_ircUsers.contains(nickname))
222 return _ircUsers[nickname];
227 IrcUser *Network::ircUser(const QByteArray &nickname) const {
228 return ircUser(decodeString(nickname));
231 QList<IrcUser *> Network::ircUsers() const {
232 return _ircUsers.values();
235 quint32 Network::ircUserCount() const {
236 return _ircUsers.count();
239 IrcChannel *Network::newIrcChannel(const QString &channelname) {
240 if(!_ircChannels.contains(channelname.toLower())) {
241 IrcChannel *channel = new IrcChannel(channelname, this);
242 // mark IrcUser as already initialized to keep the SignalProxy from requesting initData
243 //if(isInitialized())
244 // channel->setInitialized();
247 proxy()->synchronize(channel);
249 qWarning() << "unable to synchronize new IrcChannel" << channelname << "forgot to call Network::setProxy(SignalProxy *)?";
251 connect(channel, SIGNAL(initDone()), this, SLOT(ircChannelInitDone()));
252 connect(channel, SIGNAL(destroyed()), this, SLOT(channelDestroyed()));
253 _ircChannels[channelname.toLower()] = channel;
254 emit ircChannelAdded(channelname);
255 emit ircChannelAdded(channel);
257 return _ircChannels[channelname.toLower()];
260 IrcChannel *Network::newIrcChannel(const QByteArray &channelname) {
261 return newIrcChannel(decodeString(channelname));
264 IrcChannel *Network::ircChannel(QString channelname) {
265 channelname = channelname.toLower();
266 if(_ircChannels.contains(channelname))
267 return _ircChannels[channelname];
272 IrcChannel *Network::ircChannel(const QByteArray &channelname) {
273 return ircChannel(decodeString(channelname));
277 QList<IrcChannel *> Network::ircChannels() const {
278 return _ircChannels.values();
281 quint32 Network::ircChannelCount() const {
282 return _ircChannels.count();
285 QByteArray Network::codecForEncoding() const {
286 if(_codecForEncoding) return _codecForEncoding->name();
290 void Network::setCodecForEncoding(const QByteArray &name) {
291 setCodecForEncoding(QTextCodec::codecForName(name));
294 void Network::setCodecForEncoding(QTextCodec *codec) {
295 _codecForEncoding = codec;
298 QByteArray Network::codecForDecoding() const {
299 if(_codecForDecoding) return _codecForDecoding->name();
300 else return QByteArray();
303 void Network::setCodecForDecoding(const QByteArray &name) {
304 setCodecForDecoding(QTextCodec::codecForName(name));
307 void Network::setCodecForDecoding(QTextCodec *codec) {
308 _codecForDecoding = codec;
311 QString Network::decodeString(const QByteArray &text) const {
312 return ::decodeString(text, _codecForDecoding);
315 QByteArray Network::encodeString(const QString string) const {
316 if(_codecForEncoding) {
317 return _codecForEncoding->fromUnicode(string);
319 return string.toAscii();
322 // ====================
324 // ====================
325 void Network::setNetworkName(const QString &networkName) {
326 _networkName = networkName;
327 emit networkNameSet(networkName);
330 void Network::setCurrentServer(const QString ¤tServer) {
331 _currentServer = currentServer;
332 emit currentServerSet(currentServer);
335 void Network::setConnected(bool connected) {
336 _connected = connected;
337 emit connectedSet(connected);
340 void Network::setMyNick(const QString &nickname) {
342 emit myNickSet(nickname);
345 void Network::setIdentity(IdentityId id) {
347 emit identitySet(id);
350 void Network::setServerList(const QList<QVariantMap> &serverList) {
351 _serverList = serverList;
352 emit serverListSet(serverList);
355 void Network::addSupport(const QString ¶m, const QString &value) {
356 if(!_supports.contains(param)) {
357 _supports[param] = value;
358 emit supportAdded(param, value);
362 void Network::removeSupport(const QString ¶m) {
363 if(_supports.contains(param)) {
364 _supports.remove(param);
365 emit supportRemoved(param);
369 QVariantMap Network::initSupports() const {
370 QVariantMap supports;
371 QHashIterator<QString, QString> iter(_supports);
372 while(iter.hasNext()) {
374 supports[iter.key()] = iter.value();
379 QVariantList Network::initServerList() const {
380 QList<QVariant> list;
381 foreach(QVariantMap serverdata, serverList()) list << QVariant(serverdata);
385 QStringList Network::initIrcUsers() const {
386 QStringList hostmasks;
387 foreach(IrcUser *ircuser, ircUsers()) {
388 hostmasks << ircuser->hostmask();
393 QStringList Network::initIrcChannels() const {
394 return _ircChannels.keys();
397 void Network::initSetSupports(const QVariantMap &supports) {
398 QMapIterator<QString, QVariant> iter(supports);
399 while(iter.hasNext()) {
401 addSupport(iter.key(), iter.value().toString());
405 void Network::initSetServerList(const QVariantList & serverList) {
406 QList<QVariantMap> slist;
407 foreach(QVariant v, serverList) slist << v.toMap();
408 setServerList(slist);
411 void Network::initSetIrcUsers(const QStringList &hostmasks) {
412 if(!_ircUsers.empty())
414 foreach(QString hostmask, hostmasks) {
415 newIrcUser(hostmask);
419 void Network::initSetChannels(const QStringList &channels) {
420 if(!_ircChannels.empty())
422 foreach(QString channel, channels)
423 newIrcChannel(channel);
426 IrcUser *Network::updateNickFromMask(const QString &mask) {
427 QString nick(nickFromMask(mask).toLower());
430 if(_ircUsers.contains(nick)) {
431 ircuser = _ircUsers[nick];
432 ircuser->updateHostmask(mask);
434 ircuser = newIrcUser(mask);
439 void Network::ircUserNickChanged(QString newnick) {
440 QString oldnick = _ircUsers.key(qobject_cast<IrcUser*>(sender()));
445 if(newnick.toLower() != oldnick) _ircUsers[newnick.toLower()] = _ircUsers.take(oldnick);
447 if(myNick().toLower() == oldnick)
451 void Network::ircUserInitDone() {
452 IrcUser *ircuser = static_cast<IrcUser *>(sender());
454 emit ircUserInitDone(ircuser);
457 void Network::ircChannelInitDone() {
458 IrcChannel *ircchannel = static_cast<IrcChannel *>(sender());
459 Q_ASSERT(ircchannel);
460 emit ircChannelInitDone(ircchannel);
463 void Network::ircUserDestroyed() {
464 IrcUser *ircuser = static_cast<IrcUser *>(sender());
466 removeIrcUser(ircuser);
469 void Network::channelDestroyed() {
470 IrcChannel *channel = static_cast<IrcChannel *>(sender());
472 emit ircChannelRemoved(sender());
473 _ircChannels.remove(_ircChannels.key(channel));
476 void Network::requestConnect() {
478 if(proxy()->proxyMode() == SignalProxy::Client) emit connectRequested(); // on the client this triggers calling this slot on the core
479 else emit connectRequested(networkId()); // and this is for CoreSession :)
482 // ====================
484 // ====================
485 void Network::determinePrefixes() {
486 // seems like we have to construct them first
487 QString PREFIX = support("PREFIX");
489 if(PREFIX.startsWith("(") && PREFIX.contains(")")) {
490 _prefixes = PREFIX.section(")", 1);
491 _prefixModes = PREFIX.mid(1).section(")", 0, 0);
493 QString defaultPrefixes("~&@%+");
494 QString defaultPrefixModes("qaohv");
496 // we just assume that in PREFIX are only prefix chars stored
497 for(int i = 0; i < defaultPrefixes.size(); i++) {
498 if(PREFIX.contains(defaultPrefixes[i])) {
499 _prefixes += defaultPrefixes[i];
500 _prefixModes += defaultPrefixModes[i];
504 if(!_prefixes.isNull())
507 // well... our assumption was obviously wrong...
508 // check if it's only prefix modes
509 for(int i = 0; i < defaultPrefixes.size(); i++) {
510 if(PREFIX.contains(defaultPrefixModes[i])) {
511 _prefixes += defaultPrefixes[i];
512 _prefixModes += defaultPrefixModes[i];
515 // now we've done all we've could...