1 /***************************************************************************
2 * Copyright (C) 2005-07 by the Quassel IRC Team *
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 ***************************************************************************/
20 #include "networkinfo.h"
22 #include "signalproxy.h"
24 #include "ircchannel.h"
30 // ====================
32 // ====================
33 NetworkInfo::NetworkInfo(const uint &networkid, QObject *parent)
35 _networkId(networkid),
38 _networkName(QString()),
39 _currentServer(QString()),
41 _prefixModes(QString()),
44 setObjectName(QString::number(networkid));
47 // I think this is unnecessary since IrcUsers have us as their daddy :)
48 //NetworkInfo::~NetworkInfo() {
49 // QHashIterator<QString, IrcUser *> ircuser(_ircUsers);
50 // while (ircuser.hasNext()) {
52 // delete ircuser.value();
56 uint NetworkInfo::networkId() const {
60 bool NetworkInfo::initialized() const {
64 SignalProxy *NetworkInfo::proxy() const {
68 void NetworkInfo::setProxy(SignalProxy *proxy) {
70 proxy->synchronize(this);
73 bool NetworkInfo::isMyNick(const QString &nick) const {
74 return (myNick().toLower() == nick.toLower());
77 bool NetworkInfo::isMyNick(IrcUser *ircuser) const {
78 return (ircuser->nick().toLower() == myNick());
81 bool NetworkInfo::isChannelName(const QString &channelname) const {
82 if(channelname.isEmpty())
85 if(supports("CHANTYPES"))
86 return support("CHANTYPES").contains(channelname[0]);
88 return QString("#&!+").contains(channelname[0]);
91 QString NetworkInfo::prefixToMode(const QString &prefix) {
92 if(prefixes().contains(prefix))
93 return QString(prefixModes()[prefixes().indexOf(prefix)]);
98 QString NetworkInfo::prefixToMode(const QCharRef &prefix) {
99 return prefixToMode(QString(prefix));
102 QString NetworkInfo::modeToPrefix(const QString &mode) {
103 if(prefixModes().contains(mode))
104 return QString(prefixes()[prefixModes().indexOf(mode)]);
109 QString NetworkInfo::modeToPrefix(const QCharRef &mode) {
110 return modeToPrefix(QString(mode));
113 QString NetworkInfo::networkName() const {
117 QString NetworkInfo::currentServer() const {
118 return _currentServer;
121 QString NetworkInfo::myNick() const {
125 QStringList NetworkInfo::nicks() const {
126 // we don't use _ircUsers.keys() since the keys may be
127 // not up to date after a nick change
129 foreach(IrcUser *ircuser, _ircUsers.values()) {
130 nicks << ircuser->nick();
135 QStringList NetworkInfo::channels() const {
136 return _ircChannels.keys();
139 QString NetworkInfo::prefixes() {
140 if(_prefixes.isNull())
146 QString NetworkInfo::prefixModes() {
147 if(_prefixModes.isNull())
153 bool NetworkInfo::supports(const QString ¶m) const {
154 return _supports.contains(param);
157 QString NetworkInfo::support(const QString ¶m) const {
158 QString support_ = param.toUpper();
159 if(_supports.contains(support_))
160 return _supports[support_];
165 IrcUser *NetworkInfo::newIrcUser(const QString &hostmask) {
166 QString nick(nickFromMask(hostmask));
167 if(!_ircUsers.contains(nick)) {
168 IrcUser *ircuser = new IrcUser(hostmask, this);
169 // mark IrcUser as already initialized to keep the SignalProxy from requesting initData
171 ircuser->setInitialized();
173 proxy()->synchronize(ircuser);
175 qWarning() << "unable to synchronize new IrcUser" << hostmask << "forgot to call NetworkInfo::setProxy(SignalProxy *)?";
177 connect(ircuser, SIGNAL(nickSet(QString)), this, SLOT(ircUserNickChanged(QString)));
178 connect(ircuser, SIGNAL(initDone()), this, SIGNAL(ircUserInitDone()));
179 connect(ircuser, SIGNAL(destroyed()), this, SLOT(ircUserDestroyed()));
180 _ircUsers[nick] = ircuser;
181 emit ircUserAdded(hostmask);
183 return _ircUsers[nick];
186 void NetworkInfo::removeIrcUser(IrcUser *ircuser) {
187 QString nick = _ircUsers.key(ircuser);
191 _ircUsers.remove(nick);
192 ircuser->deleteLater();
193 emit ircUserRemoved(nick);
196 void NetworkInfo::removeIrcUser(QString nick) {
198 if((ircuser = ircUser(nick)) != 0)
199 removeIrcUser(ircuser);
202 IrcUser *NetworkInfo::ircUser(const QString &nickname) const {
203 if(_ircUsers.contains(nickname))
204 return _ircUsers[nickname];
209 QList<IrcUser *> NetworkInfo::ircUsers() const {
210 return _ircUsers.values();
213 IrcChannel *NetworkInfo::newIrcChannel(const QString &channelname) {
214 if(!_ircChannels.contains(channelname)) {
215 IrcChannel *channel = new IrcChannel(channelname, this);
216 // mark IrcUser as already initialized to keep the SignalProxy from requesting initData
218 channel->setInitialized();
221 proxy()->synchronize(channel);
223 qWarning() << "unable to synchronize new IrcChannel" << channelname << "forgot to call NetworkInfo::setProxy(SignalProxy *)?";
225 connect(channel, SIGNAL(initDone()), this, SIGNAL(ircChannelInitDone()));
226 connect(channel, SIGNAL(destroyed()), this, SLOT(channelDestroyed()));
227 _ircChannels[channelname] = channel;
228 emit ircChannelAdded(channelname);
230 return _ircChannels[channelname];
234 IrcChannel *NetworkInfo::ircChannel(const QString &channelname) {
235 if(_ircChannels.contains(channelname))
236 return _ircChannels[channelname];
241 QList<IrcChannel *> NetworkInfo::ircChannels() const {
242 return _ircChannels.values();
245 // ====================
247 // ====================
248 void NetworkInfo::setNetworkName(const QString &networkName) {
249 _networkName = networkName;
250 emit networkNameSet(networkName);
253 void NetworkInfo::setCurrentServer(const QString ¤tServer) {
254 _currentServer = currentServer;
255 emit currentServerSet(currentServer);
258 void NetworkInfo::setMyNick(const QString &nickname) {
260 emit myNickSet(nickname);
263 void NetworkInfo::addSupport(const QString ¶m, const QString &value) {
264 if(!_supports.contains(param)) {
265 _supports[param] = value;
266 emit supportAdded(param, value);
270 void NetworkInfo::removeSupport(const QString ¶m) {
271 if(_supports.contains(param)) {
272 _supports.remove(param);
273 emit supportRemoved(param);
277 QVariantMap NetworkInfo::initSupports() const {
278 QVariantMap supports;
279 QHashIterator<QString, QString> iter(_supports);
280 while(iter.hasNext()) {
282 supports[iter.key()] = iter.value();
287 QStringList NetworkInfo::initIrcUsers() const {
288 QStringList hostmasks;
289 foreach(IrcUser *ircuser, ircUsers()) {
290 hostmasks << ircuser->hostmask();
295 QStringList NetworkInfo::initIrcChannels() const {
296 return _ircChannels.keys();
299 void NetworkInfo::initSetSupports(const QVariantMap &supports) {
300 QMapIterator<QString, QVariant> iter(supports);
301 while(iter.hasNext()) {
303 addSupport(iter.key(), iter.value().toString());
307 void NetworkInfo::initSetIrcUsers(const QStringList &hostmasks) {
308 if(!_ircUsers.empty())
310 foreach(QString hostmask, hostmasks) {
311 newIrcUser(hostmask);
315 void NetworkInfo::initSetChannels(const QStringList &channels) {
316 if(!_ircChannels.empty())
318 foreach(QString channel, channels)
319 newIrcChannel(channel);
322 IrcUser *NetworkInfo::updateNickFromMask(const QString &mask) {
323 QString nick(nickFromMask(mask));
326 if(_ircUsers.contains(nick)) {
327 ircuser = _ircUsers[nick];
328 ircuser->updateHostmask(mask);
330 ircuser = newIrcUser(mask);
335 void NetworkInfo::ircUserNickChanged(QString newnick) {
336 QString oldnick = _ircUsers.key(qobject_cast<IrcUser*>(sender()));
341 _ircUsers[newnick] = _ircUsers.take(oldnick);
343 if(myNick() == oldnick)
347 void NetworkInfo::ircUserDestroyed() {
348 IrcUser *ircuser = static_cast<IrcUser *>(sender());
350 removeIrcUser(ircuser);
353 void NetworkInfo::channelDestroyed() {
354 IrcChannel *channel = static_cast<IrcChannel *>(sender());
356 _ircChannels.remove(_ircChannels.key(channel));
359 void NetworkInfo::setInitialized() {
364 // ====================
366 // ====================
367 void NetworkInfo::determinePrefixes() {
368 // seems like we have to construct them first
369 QString PREFIX = support("PREFIX");
371 if(PREFIX.startsWith("(") && PREFIX.contains(")")) {
372 _prefixes = PREFIX.section(")", 1);
373 _prefixModes = PREFIX.mid(1).section(")", 0, 0);
375 QString defaultPrefixes("~&@%+");
376 QString defaultPrefixModes("qaohv");
378 // we just assume that in PREFIX are only prefix chars stored
379 for(int i = 0; i < defaultPrefixes.size(); i++) {
380 if(PREFIX.contains(defaultPrefixes[i])) {
381 _prefixes += defaultPrefixes[i];
382 _prefixModes += defaultPrefixModes[i];
386 if(!_prefixes.isNull())
389 // well... our assumption was obviously wrong...
390 // check if it's only prefix modes
391 for(int i = 0; i < defaultPrefixes.size(); i++) {
392 if(PREFIX.contains(defaultPrefixModes[i])) {
393 _prefixes += defaultPrefixes[i];
394 _prefixModes += defaultPrefixModes[i];
397 // now we've done all we've could...