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 ***************************************************************************/
23 #include "bufferinfo.h"
24 #include "buffersyncer.h"
27 #include "ircchannel.h"
31 #include "networkmodel.h"
32 #include "buffermodel.h"
33 #include "quasselui.h"
34 #include "signalproxy.h"
37 QPointer<Client> Client::instanceptr = 0;
38 AccountId Client::_currentCoreAccount = 0;
40 /*** Initialization/destruction ***/
42 Client *Client::instance() {
44 instanceptr = new Client();
48 void Client::destroy() {
50 instanceptr->deleteLater();
53 void Client::init(AbstractUi *ui) {
54 instance()->mainUi = ui;
58 Client::Client(QObject *parent)
61 _signalProxy(new SignalProxy(SignalProxy::Client, this)),
66 _connectedToCore(false),
69 _monitorBuffer = new Buffer(BufferInfo(), this);
77 _currentCoreAccount = 0;
78 _networkModel = new NetworkModel(this);
79 connect(this, SIGNAL(bufferUpdated(BufferInfo)),
80 _networkModel, SLOT(bufferUpdated(BufferInfo)));
81 connect(this, SIGNAL(networkRemoved(NetworkId)),
82 _networkModel, SLOT(networkRemoved(NetworkId)));
84 _bufferModel = new BufferModel(_networkModel);
86 SignalProxy *p = signalProxy();
88 p->attachSlot(SIGNAL(displayMsg(const Message &)), this, SLOT(recvMessage(const Message &)));
89 p->attachSlot(SIGNAL(displayStatusMsg(QString, QString)), this, SLOT(recvStatusMsg(QString, QString)));
91 p->attachSlot(SIGNAL(backlogData(BufferInfo, const QVariantList &, bool)), this, SLOT(recvBacklogData(BufferInfo, const QVariantList &, bool)));
92 p->attachSlot(SIGNAL(bufferInfoUpdated(BufferInfo)), this, SLOT(updateBufferInfo(BufferInfo)));
93 p->attachSignal(this, SIGNAL(sendInput(BufferInfo, QString)));
94 p->attachSignal(this, SIGNAL(requestNetworkStates()));
96 p->attachSignal(this, SIGNAL(requestCreateIdentity(const Identity &)), SIGNAL(createIdentity(const Identity &)));
97 p->attachSignal(this, SIGNAL(requestUpdateIdentity(const Identity &)), SIGNAL(updateIdentity(const Identity &)));
98 p->attachSignal(this, SIGNAL(requestRemoveIdentity(IdentityId)), SIGNAL(removeIdentity(IdentityId)));
99 p->attachSlot(SIGNAL(identityCreated(const Identity &)), this, SLOT(coreIdentityCreated(const Identity &)));
100 p->attachSlot(SIGNAL(identityRemoved(IdentityId)), this, SLOT(coreIdentityRemoved(IdentityId)));
102 p->attachSignal(this, SIGNAL(requestCreateNetwork(const NetworkInfo &)), SIGNAL(createNetwork(const NetworkInfo &)));
103 p->attachSignal(this, SIGNAL(requestUpdateNetwork(const NetworkInfo &)), SIGNAL(updateNetwork(const NetworkInfo &)));
104 p->attachSignal(this, SIGNAL(requestRemoveNetwork(NetworkId)), SIGNAL(removeNetwork(NetworkId)));
105 p->attachSlot(SIGNAL(networkCreated(NetworkId)), this, SLOT(coreNetworkCreated(NetworkId)));
106 p->attachSlot(SIGNAL(networkRemoved(NetworkId)), this, SLOT(coreNetworkRemoved(NetworkId)));
108 connect(p, SIGNAL(disconnected()), this, SLOT(disconnectFromCore()));
110 //connect(mainUi, SIGNAL(connectToCore(const QVariantMap &)), this, SLOT(connectToCore(const QVariantMap &)));
111 connect(mainUi, SIGNAL(disconnectFromCore()), this, SLOT(disconnectFromCore()));
112 connect(this, SIGNAL(connected()), mainUi, SLOT(connectedToCore()));
113 connect(this, SIGNAL(disconnected()), mainUi, SLOT(disconnectedFromCore()));
115 layoutTimer = new QTimer(this);
116 layoutTimer->setInterval(0);
117 layoutTimer->setSingleShot(false);
118 connect(layoutTimer, SIGNAL(timeout()), this, SLOT(layoutMsg()));
122 /*** public static methods ***/
124 AccountId Client::currentCoreAccount() {
125 return _currentCoreAccount;
128 void Client::setCurrentCoreAccount(AccountId id) {
129 _currentCoreAccount = id;
132 QList<BufferInfo> Client::allBufferInfos() {
133 QList<BufferInfo> bufferids;
134 foreach(Buffer *buffer, buffers()) {
135 bufferids << buffer->bufferInfo();
140 QList<Buffer *> Client::buffers() {
141 return instance()->_buffers.values();
146 Buffer *Client::buffer(BufferId bufferId) {
147 if(instance()->_buffers.contains(bufferId))
148 return instance()->_buffers[bufferId];
154 Buffer *Client::buffer(BufferInfo bufferInfo) {
155 Buffer *buff = buffer(bufferInfo.bufferId());
158 Client *client = Client::instance();
159 buff = new Buffer(bufferInfo, client);
160 connect(buff, SIGNAL(destroyed()),
161 client, SLOT(bufferDestroyed()));
162 client->_buffers[bufferInfo.bufferId()] = buff;
163 emit client->bufferUpdated(bufferInfo);
169 bool Client::isConnected() {
170 return instance()->_connectedToCore;
173 bool Client::isSynced() {
174 return instance()->_syncedToCore;
177 /*** Network handling ***/
179 QList<NetworkId> Client::networkIds() {
180 return instance()->_networks.keys();
183 const Network * Client::network(NetworkId networkid) {
184 if(instance()->_networks.contains(networkid)) return instance()->_networks[networkid];
188 void Client::createNetwork(const NetworkInfo &info) {
189 emit instance()->requestCreateNetwork(info);
192 void Client::updateNetwork(const NetworkInfo &info) {
193 emit instance()->requestUpdateNetwork(info);
196 void Client::removeNetwork(NetworkId id) {
197 emit instance()->requestRemoveNetwork(id);
200 void Client::addNetwork(Network *net) {
201 net->setProxy(signalProxy());
202 signalProxy()->synchronize(net);
203 networkModel()->attachNetwork(net);
204 connect(net, SIGNAL(destroyed()), instance(), SLOT(networkDestroyed()));
205 instance()->_networks[net->networkId()] = net;
206 emit instance()->networkCreated(net->networkId());
209 void Client::coreNetworkCreated(NetworkId id) {
210 if(_networks.contains(id)) {
211 qWarning() << "Creation of already existing network requested!";
214 Network *net = new Network(id, this);
218 void Client::coreNetworkRemoved(NetworkId id) {
219 if(!_networks.contains(id)) return;
220 Network *net = _networks.take(id);
221 emit networkRemoved(net->networkId());
225 /*** Identity handling ***/
227 QList<IdentityId> Client::identityIds() {
228 return instance()->_identities.keys();
231 const Identity * Client::identity(IdentityId id) {
232 if(instance()->_identities.contains(id)) return instance()->_identities[id];
236 void Client::createIdentity(const Identity &id) {
237 emit instance()->requestCreateIdentity(id);
240 void Client::updateIdentity(const Identity &id) {
241 emit instance()->requestUpdateIdentity(id);
244 void Client::removeIdentity(IdentityId id) {
245 emit instance()->requestRemoveIdentity(id);
248 void Client::coreIdentityCreated(const Identity &other) {
249 if(!_identities.contains(other.id())) {
250 Identity *identity = new Identity(other, this);
251 _identities[other.id()] = identity;
252 identity->setInitialized();
253 signalProxy()->synchronize(identity);
254 emit identityCreated(other.id());
256 qWarning() << tr("Identity already exists in client!");
260 void Client::coreIdentityRemoved(IdentityId id) {
261 if(_identities.contains(id)) {
262 emit identityRemoved(id);
263 Identity *i = _identities.take(id);
269 void Client::userInput(BufferInfo bufferInfo, QString message) {
270 emit instance()->sendInput(bufferInfo, message);
273 /*** core connection stuff ***/
275 void Client::setConnectedToCore(QIODevice *sock, AccountId id) {
277 signalProxy()->addPeer(socket);
278 _connectedToCore = true;
279 setCurrentCoreAccount(id);
282 void Client::setSyncedToCore() {
283 // create buffersyncer
284 Q_ASSERT(!_bufferSyncer);
285 _bufferSyncer = new BufferSyncer(this);
286 connect(bufferSyncer(), SIGNAL(lastSeenSet(BufferId, const QDateTime &)), this, SLOT(updateLastSeen(BufferId, const QDateTime &)));
287 signalProxy()->synchronize(bufferSyncer());
289 _syncedToCore = true;
291 emit coreConnectionStateChanged(true);
294 void Client::disconnectFromCore() {
297 socket->deleteLater();
299 _connectedToCore = false;
300 _syncedToCore = false;
301 setCurrentCoreAccount(0);
303 emit coreConnectionStateChanged(false);
305 // Clear internal data. Hopefully nothing relies on it at this point.
306 _bufferSyncer->deleteLater();
308 _networkModel->clear();
310 QHash<BufferId, Buffer *>::iterator bufferIter = _buffers.begin();
311 while(bufferIter != _buffers.end()) {
312 Buffer *buffer = bufferIter.value();
313 disconnect(buffer, SIGNAL(destroyed()), this, 0);
314 bufferIter = _buffers.erase(bufferIter);
315 buffer->deleteLater();
317 Q_ASSERT(_buffers.isEmpty());
319 QHash<NetworkId, Network*>::iterator netIter = _networks.begin();
320 while(netIter != _networks.end()) {
321 Network *net = netIter.value();
322 emit networkRemoved(net->networkId());
323 disconnect(net, SIGNAL(destroyed()), this, 0);
324 netIter = _networks.erase(netIter);
327 Q_ASSERT(_networks.isEmpty());
329 QHash<IdentityId, Identity*>::iterator idIter = _identities.begin();
330 while(idIter != _identities.end()) {
331 Identity *id = idIter.value();
332 emit identityRemoved(id->id());
333 idIter = _identities.erase(idIter);
336 Q_ASSERT(_identities.isEmpty());
342 void Client::setCoreConfiguration(const QVariantMap &settings) {
343 SignalProxy::writeDataToDevice(socket, settings);
348 void Client::updateBufferInfo(BufferInfo id) {
349 emit bufferUpdated(id);
352 void Client::bufferDestroyed() {
353 Buffer *buffer = static_cast<Buffer *>(sender());
354 QHash<BufferId, Buffer *>::iterator iter = _buffers.begin();
355 while(iter != _buffers.end()) {
356 if(iter.value() == buffer) {
357 iter = _buffers.erase(iter);
364 void Client::networkDestroyed() {
365 Network *net = static_cast<Network *>(sender());
366 QHash<NetworkId, Network *>::iterator netIter = _networks.begin();
367 while(netIter != _networks.end()) {
368 if(*netIter == net) {
369 netIter = _networks.erase(netIter);
377 void Client::recvMessage(const Message &message) {
378 Message msg = message;
381 if(msg.type() == Message::Error) {
382 b = buffer(msg.bufferInfo().bufferId());
384 // FIXME: if buffer doesn't exist, forward the message to the status or current buffer
385 b = buffer(msg.bufferInfo());
388 b = buffer(msg.bufferInfo());
391 checkForHighlight(msg);
393 //bufferModel()->updateBufferActivity(msg);
395 if(msg.type() == Message::Plain || msg.type() == Message::Notice || msg.type() == Message::Action) {
396 const Network *net = network(msg.bufferInfo().networkId());
397 QString networkName = net != 0
398 ? net->networkName() + ":"
400 QString sender = networkName + msg.bufferInfo().bufferName() + ":" + msg.sender();
401 Message mmsg = Message(msg.timestamp(), msg.bufferInfo(), msg.type(), msg.text(), sender, msg.flags());
402 monitorBuffer()->appendMsg(mmsg);
406 void Client::recvStatusMsg(QString /*net*/, QString /*msg*/) {
407 //recvMessage(net, Message::server("", QString("[STATUS] %1").arg(msg)));
410 void Client::recvBacklogData(BufferInfo id, QVariantList msgs, bool /*done*/) {
411 Buffer *b = buffer(id);
412 foreach(QVariant v, msgs) {
413 Message msg = v.value<Message>();
414 checkForHighlight(msg);
416 //networkModel()->updateBufferActivity(msg);
417 if(!layoutQueue.contains(b)) layoutQueue.append(b);
419 if(layoutQueue.count() && !layoutTimer->isActive()) layoutTimer->start();
422 void Client::layoutMsg() {
423 if(layoutQueue.count()) {
424 Buffer *b = layoutQueue.takeFirst(); // TODO make this the current buffer
426 layoutQueue.append(b); // Buffer has more messages in its queue --> Round Robin
429 if(!layoutQueue.count())
433 AbstractUiMsg *Client::layoutMsg(const Message &msg) {
434 return instance()->mainUi->layoutMsg(msg);
437 void Client::checkForHighlight(Message &msg) {
438 const Network *net = network(msg.bufferInfo().networkId());
439 if(net && !net->myNick().isEmpty()) {
440 QRegExp nickRegExp("^(.*\\W)?" + QRegExp::escape(net->myNick()) + "(\\W.*)?$");
441 if((msg.type() & (Message::Plain | Message::Notice | Message::Action)) && nickRegExp.exactMatch(msg.text()))
442 msg.setFlags(msg.flags() | Message::Highlight);
446 void Client::updateLastSeen(BufferId id, const QDateTime &lastSeen) {
447 Buffer *b = buffer(id);
449 qWarning() << "Client::updateLastSeen(): Unknown buffer" << id;
452 b->setLastSeen(lastSeen);
455 void Client::setBufferLastSeen(BufferId id, const QDateTime &lastSeen) {
456 if(!bufferSyncer()) return;
457 bufferSyncer()->requestSetLastSeen(id, lastSeen);