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"
26 #include "ircchannel.h"
30 #include "networkmodel.h"
31 #include "buffermodel.h"
32 #include "nickmodel.h"
33 #include "quasselui.h"
34 #include "signalproxy.h"
37 QPointer<Client> Client::instanceptr = 0;
39 /*** Initialization/destruction ***/
41 Client *Client::instance() {
43 instanceptr = new Client();
47 void Client::destroy() {
49 instanceptr->deleteLater();
52 void Client::init(AbstractUi *ui) {
53 instance()->mainUi = ui;
57 Client::Client(QObject *parent)
60 _signalProxy(new SignalProxy(SignalProxy::Client, this)),
65 _connectedToCore(false),
76 _networkModel = new NetworkModel(this);
77 connect(this, SIGNAL(bufferUpdated(BufferInfo)),
78 _networkModel, SLOT(bufferUpdated(BufferInfo)));
80 _bufferModel = new BufferModel(_networkModel);
81 _nickModel = new NickModel(_networkModel);
83 SignalProxy *p = signalProxy();
84 p->attachSignal(this, SIGNAL(sendSessionData(const QString &, const QVariant &)),
85 SIGNAL(clientSessionDataChanged(const QString &, const QVariant &)));
86 p->attachSlot(SIGNAL(coreSessionDataChanged(const QString &, const QVariant &)),
87 this, SLOT(recvSessionData(const QString &, const QVariant &)));
88 //p->attachSlot(SIGNAL(networkConnected(uint)),
89 //FIXME this, SLOT(networkConnected(uint)));
90 //p->attachSlot(SIGNAL(networkDisconnected(uint)),
91 //FIXME this, SLOT(networkDisconnected(uint)));
92 p->attachSlot(SIGNAL(displayMsg(const Message &)),
93 this, SLOT(recvMessage(const Message &)));
94 p->attachSlot(SIGNAL(displayStatusMsg(QString, QString)),
95 this, SLOT(recvStatusMsg(QString, QString)));
98 p->attachSlot(SIGNAL(backlogData(BufferInfo, const QVariantList &, bool)), this, SLOT(recvBacklogData(BufferInfo, const QVariantList &, bool)));
99 p->attachSlot(SIGNAL(bufferInfoUpdated(BufferInfo)), this, SLOT(updateBufferInfo(BufferInfo)));
100 p->attachSignal(this, SIGNAL(sendInput(BufferInfo, QString)));
101 p->attachSignal(this, SIGNAL(requestNetworkStates()));
103 p->attachSignal(this, SIGNAL(requestCreateIdentity(const Identity &)), SIGNAL(createIdentity(const Identity &)));
104 p->attachSignal(this, SIGNAL(requestUpdateIdentity(const Identity &)), SIGNAL(updateIdentity(const Identity &)));
105 p->attachSignal(this, SIGNAL(requestRemoveIdentity(IdentityId)), SIGNAL(removeIdentity(IdentityId)));
106 p->attachSlot(SIGNAL(identityCreated(const Identity &)), this, SLOT(coreIdentityCreated(const Identity &)));
107 p->attachSlot(SIGNAL(identityRemoved(IdentityId)), this, SLOT(coreIdentityRemoved(IdentityId)));
109 connect(p, SIGNAL(disconnected()), this, SLOT(disconnectFromCore()));
111 //connect(mainUi, SIGNAL(connectToCore(const QVariantMap &)), this, SLOT(connectToCore(const QVariantMap &)));
112 connect(mainUi, SIGNAL(disconnectFromCore()), this, SLOT(disconnectFromCore()));
113 connect(this, SIGNAL(connected()), mainUi, SLOT(connectedToCore()));
114 connect(this, SIGNAL(disconnected()), mainUi, SLOT(disconnectedFromCore()));
116 layoutTimer = new QTimer(this);
117 layoutTimer->setInterval(0);
118 layoutTimer->setSingleShot(false);
119 connect(layoutTimer, SIGNAL(timeout()), this, SLOT(layoutMsg()));
123 /*** public static methods ***/
125 QList<BufferInfo> Client::allBufferInfos() {
126 QList<BufferInfo> bufferids;
127 foreach(Buffer *buffer, buffers()) {
128 bufferids << buffer->bufferInfo();
133 QList<Buffer *> Client::buffers() {
134 return instance()->_buffers.values();
139 Buffer *Client::buffer(BufferId bufferUid) {
140 if(instance()->_buffers.contains(bufferUid))
141 return instance()->_buffers[bufferUid];
147 Buffer *Client::buffer(BufferInfo id) {
148 Buffer *buff = buffer(id.uid());
151 Client *client = Client::instance();
152 buff = new Buffer(id, client);
153 connect(buff, SIGNAL(destroyed()),
154 client, SLOT(bufferDestroyed()));
155 client->_buffers[id.uid()] = buff;
156 emit client->bufferUpdated(id);
163 NetworkModel *Client::networkModel() {
164 return instance()->_networkModel;
167 BufferModel *Client::bufferModel() {
168 return instance()->_bufferModel;
171 NickModel *Client::nickModel() {
172 return instance()->_nickModel;
176 SignalProxy *Client::signalProxy() {
177 return instance()->_signalProxy;
180 bool Client::isConnected() {
181 return instance()->_connectedToCore;
184 bool Client::isSynced() {
185 return instance()->_syncedToCore;
188 /*** Network handling ***/
190 QList<NetworkId> Client::networkIds() {
191 return instance()->_networks.keys();
194 const Network * Client::network(NetworkId networkid) {
195 if(instance()->_networks.contains(networkid)) return instance()->_networks[networkid];
199 /*** Identity handling ***/
201 QList<IdentityId> Client::identityIds() {
202 return instance()->_identities.keys();
205 const Identity * Client::identity(IdentityId id) {
206 if(instance()->_identities.contains(id)) return instance()->_identities[id];
210 void Client::createIdentity(const Identity &id) {
211 emit instance()->requestCreateIdentity(id);
214 void Client::updateIdentity(const Identity &id) {
215 emit instance()->requestUpdateIdentity(id);
218 void Client::removeIdentity(IdentityId id) {
219 emit instance()->requestRemoveIdentity(id);
222 void Client::coreIdentityCreated(const Identity &other) {
223 if(!_identities.contains(other.id())) {
224 Identity *identity = new Identity(other, this);
225 _identities[other.id()] = identity;
226 identity->setInitialized();
227 signalProxy()->synchronize(identity);
228 emit identityCreated(other.id());
230 qWarning() << tr("Identity already exists in client!");
234 void Client::coreIdentityRemoved(IdentityId id) {
235 if(_identities.contains(id)) {
236 emit identityRemoved(id);
237 Identity *i = _identities.take(id);
243 void Client::userInput(BufferInfo bufferInfo, QString message) {
244 emit instance()->sendInput(bufferInfo, message);
247 /*** core connection stuff ***/
249 void Client::setConnectedToCore(QIODevice *sock) {
251 signalProxy()->addPeer(socket);
252 _connectedToCore = true;
255 void Client::setSyncedToCore() {
256 _syncedToCore = true;
258 emit coreConnectionStateChanged(true);
261 void Client::disconnectFromCore() {
264 socket->deleteLater();
266 _connectedToCore = false;
267 _syncedToCore = false;
269 emit coreConnectionStateChanged(false);
271 // Clear internal data. Hopefully nothing relies on it at this point.
272 _networkModel->clear();
274 QHash<NetworkId, Network*>::iterator netIter = _networks.begin();
275 while(netIter != _networks.end()) {
276 Network *net = netIter.value();
277 disconnect(net, SIGNAL(destroyed()), this, 0);
278 netIter = _networks.erase(netIter);
281 Q_ASSERT(_networks.isEmpty());
283 QHash<BufferId, Buffer *>::iterator bufferIter = _buffers.begin();
284 while(bufferIter != _buffers.end()) {
285 Buffer *buffer = bufferIter.value();
286 disconnect(buffer, SIGNAL(destroyed()), this, 0);
287 bufferIter = _buffers.erase(bufferIter);
288 buffer->deleteLater();
290 Q_ASSERT(_buffers.isEmpty());
292 QHash<IdentityId, Identity*>::iterator idIter = _identities.begin();
293 while(idIter != _identities.end()) {
294 Identity *id = idIter.value();
295 emit identityRemoved(id->id());
296 idIter = _identities.erase(idIter);
299 Q_ASSERT(_identities.isEmpty());
306 void Client::setCoreConfiguration(const QVariantMap &settings) {
307 SignalProxy::writeDataToDevice(socket, settings);
310 /*** Session data ***/
312 void Client::recvSessionData(const QString &key, const QVariant &data) {
313 sessionData[key] = data;
314 emit sessionDataChanged(key, data);
315 emit sessionDataChanged(key);
318 void Client::storeSessionData(const QString &key, const QVariant &data) {
319 // Not sure if this is a good idea, but we'll try it anyway:
320 // Calling this function only sends a signal to core. Data is stored upon reception of the update signal,
321 // rather than immediately.
322 emit instance()->sendSessionData(key, data);
325 QVariant Client::retrieveSessionData(const QString &key, const QVariant &def) {
326 if(instance()->sessionData.contains(key)) return instance()->sessionData[key];
330 QStringList Client::sessionDataKeys() {
331 return instance()->sessionData.keys();
337 void Client::networkConnected(uint netid) {
338 // TODO: create statusBuffer / switch to networkids
339 //BufferInfo id = statusBufferInfo(net);
340 //Buffer *b = buffer(id);
341 //b->setActive(true);
343 Network *netinfo = new Network(netid, this);
344 netinfo->setProxy(signalProxy());
345 networkModel()->attachNetwork(netinfo);
346 connect(netinfo, SIGNAL(destroyed()), this, SLOT(networkDestroyed()));
347 _networks[netid] = netinfo;
350 void Client::networkDisconnected(NetworkId networkid) {
351 if(!_networks.contains(networkid)) {
352 qWarning() << "Client::networkDisconnected(uint): unknown Network" << networkid;
356 Network *net = _networks.take(networkid);
357 if(!net->isInitialized()) {
358 qDebug() << "Network" << networkid << "disconnected while not yet initialized!";
359 updateCoreConnectionProgress();
365 void Client::addNetwork(NetworkId netid) {
366 Network *net = new Network(netid, instance());
370 void Client::addNetwork(Network *net) {
371 net->setProxy(signalProxy());
372 signalProxy()->synchronize(net);
373 networkModel()->attachNetwork(net);
374 connect(net, SIGNAL(destroyed()), instance(), SLOT(networkDestroyed()));
375 instance()->_networks[net->networkId()] = net;
376 emit instance()->networkAdded(net->networkId());
377 //if(net->networkId() == 1) net->requestConnect(); // FIXME
382 void Client::updateBufferInfo(BufferInfo id) {
383 emit bufferUpdated(id);
386 void Client::bufferDestroyed() {
387 Buffer *buffer = static_cast<Buffer *>(sender());
388 QHash<BufferId, Buffer *>::iterator iter = _buffers.begin();
389 while(iter != _buffers.end()) {
390 if(iter.value() == buffer) {
391 iter = _buffers.erase(iter);
398 void Client::networkDestroyed() {
399 Network *netinfo = static_cast<Network *>(sender());
400 NetworkId networkId = netinfo->networkId();
401 if(_networks.contains(networkId))
402 _networks.remove(networkId);
405 void Client::recvMessage(const Message &msg) {
406 Buffer *b = buffer(msg.buffer());
408 // Buffer::ActivityLevel level = Buffer::OtherActivity;
409 // if(msg.type() == Message::Plain || msg.type() == Message::Notice){
410 // level |= Buffer::NewMessage;
412 // if(msg.flags() & Message::Highlight){
413 // level |= Buffer::Highlight;
415 // emit bufferActivity(level, b);
420 void Client::recvStatusMsg(QString /*net*/, QString /*msg*/) {
421 //recvMessage(net, Message::server("", QString("[STATUS] %1").arg(msg)));
424 void Client::recvBacklogData(BufferInfo id, QVariantList msgs, bool /*done*/) {
425 Buffer *b = buffer(id);
426 foreach(QVariant v, msgs) {
427 Message msg = v.value<Message>();
429 if(!layoutQueue.contains(b)) layoutQueue.append(b);
431 if(layoutQueue.count() && !layoutTimer->isActive()) layoutTimer->start();
434 void Client::layoutMsg() {
435 if(layoutQueue.count()) {
436 Buffer *b = layoutQueue.takeFirst(); // TODO make this the current buffer
438 layoutQueue.append(b); // Buffer has more messages in its queue --> Round Robin
441 if(!layoutQueue.count())
445 AbstractUiMsg *Client::layoutMsg(const Message &msg) {
446 return instance()->mainUi->layoutMsg(msg);