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 ***************************************************************************/
21 #include "networkmodel.h"
23 #include <QAbstractItemView>
25 #include "buffermodel.h"
27 #include "signalproxy.h"
29 #include "ircchannel.h"
31 #include "buffersettings.h"
33 #include "util.h" // get rid of this (needed for isChannelName)
35 /*****************************************
37 *****************************************/
38 NetworkItem::NetworkItem(const NetworkId &netid, AbstractTreeItem *parent)
39 : PropertyMapItem(QList<QString>() << "networkName" << "currentServer" << "nickCount", parent),
42 setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
45 QVariant NetworkItem::data(int column, int role) const {
47 case NetworkModel::BufferIdRole:
49 return child(0)->data(column, role);
52 case NetworkModel::NetworkIdRole:
53 return qVariantFromValue(_networkId);
54 case NetworkModel::ItemTypeRole:
55 return NetworkModel::NetworkItemType;
56 case NetworkModel::ItemActiveRole:
59 return PropertyMapItem::data(column, role);
63 BufferItem *NetworkItem::findBufferItem(BufferId bufferId) {
64 BufferItem *bufferItem = 0;
66 for(int i = 0; i < childCount(); i++) {
67 bufferItem = qobject_cast<BufferItem *>(child(i));
70 if(bufferItem->bufferId() == bufferId)
77 BufferItem *NetworkItem::bufferItem(const BufferInfo &bufferInfo) {
78 BufferItem *bufferItem = findBufferItem(bufferInfo);
82 switch(bufferInfo.type()) {
83 case BufferInfo::StatusBuffer:
84 bufferItem = new StatusBufferItem(bufferInfo, this);
86 case BufferInfo::ChannelBuffer:
87 bufferItem = new ChannelBufferItem(bufferInfo, this);
89 case BufferInfo::QueryBuffer:
90 bufferItem = new QueryBufferItem(bufferInfo, this);
93 bufferItem = new BufferItem(bufferInfo, this);
100 void NetworkItem::attachNetwork(Network *network) {
106 connect(network, SIGNAL(networkNameSet(QString)),
107 this, SLOT(setNetworkName(QString)));
108 connect(network, SIGNAL(currentServerSet(QString)),
109 this, SLOT(setCurrentServer(QString)));
110 connect(network, SIGNAL(ircChannelAdded(IrcChannel *)),
111 this, SLOT(attachIrcChannel(IrcChannel *)));
112 connect(network, SIGNAL(ircUserAdded(IrcUser *)),
113 this, SLOT(attachIrcUser(IrcUser *)));
114 connect(network, SIGNAL(connectedSet(bool)),
115 this, SIGNAL(dataChanged()));
116 connect(network, SIGNAL(destroyed()),
117 this, SIGNAL(dataChanged()));
122 void NetworkItem::attachIrcChannel(IrcChannel *ircChannel) {
123 ChannelBufferItem *channelItem;
124 for(int i = 0; i < childCount(); i++) {
125 channelItem = qobject_cast<ChannelBufferItem *>(child(i));
129 if(channelItem->bufferName().toLower() == ircChannel->name().toLower()) {
130 channelItem->attachIrcChannel(ircChannel);
136 void NetworkItem::attachIrcUser(IrcUser *ircUser) {
137 QueryBufferItem *queryItem = 0;
138 for(int i = 0; i < childCount(); i++) {
139 queryItem = qobject_cast<QueryBufferItem *>(child(i));
143 if(queryItem->bufferName().toLower() == ircUser->nick().toLower()) {
144 queryItem->attachIrcUser(ircUser);
150 void NetworkItem::setNetworkName(const QString &networkName) {
151 Q_UNUSED(networkName);
155 void NetworkItem::setCurrentServer(const QString &serverName) {
156 Q_UNUSED(serverName);
161 QString NetworkItem::toolTip(int column) const {
164 QStringList toolTip(QString("<b>%1</b>").arg(networkName()));
165 toolTip.append(tr("Server: %1").arg(currentServer()));
166 toolTip.append(tr("Users: %1").arg(nickCount()));
169 toolTip.append(tr("Lag: %1 msecs").arg(_network->latency()));
172 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
175 /*****************************************
177 *****************************************/
178 BufferItem::BufferItem(const BufferInfo &bufferInfo, AbstractTreeItem *parent)
179 : PropertyMapItem(QStringList() << "bufferName" << "topic" << "nickCount", parent),
180 _bufferInfo(bufferInfo),
181 _activity(BufferInfo::NoActivity)
183 setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsDragEnabled);
186 void BufferItem::setActivityLevel(BufferInfo::ActivityLevel level) {
187 if(_activity != level) {
193 void BufferItem::updateActivityLevel(const Message &msg) {
194 if(isCurrentBuffer()) {
198 if(msg.flags() & Message::Self) // don't update activity for our own messages
201 if(lastSeenMsgId() >= msg.msgId())
204 BufferInfo::ActivityLevel oldLevel = activityLevel();
206 _activity |= BufferInfo::OtherActivity;
207 if(msg.type() & (Message::Plain | Message::Notice | Message::Action))
208 _activity |= BufferInfo::NewMessage;
210 if(msg.flags() & Message::Highlight)
211 _activity |= BufferInfo::Highlight;
213 if(oldLevel != _activity)
217 QVariant BufferItem::data(int column, int role) const {
219 case NetworkModel::ItemTypeRole:
220 return NetworkModel::BufferItemType;
221 case NetworkModel::BufferIdRole:
222 return qVariantFromValue(bufferInfo().bufferId());
223 case NetworkModel::NetworkIdRole:
224 return qVariantFromValue(bufferInfo().networkId());
225 case NetworkModel::BufferInfoRole:
226 return qVariantFromValue(bufferInfo());
227 case NetworkModel::BufferTypeRole:
228 return int(bufferType());
229 case NetworkModel::ItemActiveRole:
231 case NetworkModel::BufferActivityRole:
232 return (int)activityLevel();
234 return PropertyMapItem::data(column, role);
238 bool BufferItem::setData(int column, const QVariant &value, int role) {
239 qDebug() << "BufferItem::setData(int column, const QVariant &value, int role):" << this << column << value << role;
241 case NetworkModel::BufferActivityRole:
242 setActivityLevel((BufferInfo::ActivityLevel)value.toInt());
245 return PropertyMapItem::setData(column, value, role);
250 void BufferItem::setBufferName(const QString &name) {
251 _bufferInfo = BufferInfo(_bufferInfo.bufferId(), _bufferInfo.networkId(), _bufferInfo.type(), _bufferInfo.groupId(), name);
255 void BufferItem::setLastSeenMsgId(const MsgId &msgId) {
256 _lastSeenMsgId = msgId;
257 if(!isCurrentBuffer()) {
258 _lastSeenMarkerMsgId = msgId;
260 setActivityLevel(BufferInfo::NoActivity);
263 bool BufferItem::isCurrentBuffer() const {
264 return _bufferInfo.bufferId() == Client::bufferModel()->currentIndex().data(NetworkModel::BufferIdRole).value<BufferId>();
267 QString BufferItem::toolTip(int column) const {
269 return tr("<p> %1 - %2 </p>").arg(bufferInfo().bufferId().toInt()).arg(bufferName());
272 /*****************************************
274 *****************************************/
275 StatusBufferItem::StatusBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
276 : BufferItem(bufferInfo, parent)
279 connect(parent, SIGNAL(dataChanged()), this, SIGNAL(dataChanged()));
282 QString StatusBufferItem::toolTip(int column) const {
286 QString netName = Client::network(bufferInfo().networkId())->networkName();
287 toolTip.append(tr("<b>Status buffer of %1</b>").arg(netName));
289 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
292 /*****************************************
294 *****************************************/
295 QueryBufferItem::QueryBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
296 : BufferItem(bufferInfo, parent),
299 setFlags(flags() | Qt::ItemIsDropEnabled);
301 const Network *net = Client::network(bufferInfo.networkId());
305 IrcUser *ircUser = net->ircUser(bufferInfo.bufferName());
307 attachIrcUser(ircUser);
310 QVariant QueryBufferItem::data(int column, int role) const {
312 case NetworkModel::UserAwayRole:
313 return (bool)_ircUser ? _ircUser->isAway() : false;
315 return BufferItem::data(column, role);
319 QString QueryBufferItem::toolTip(int column) const {
320 // pretty much code duplication of IrcUserItem::toolTip() but inheritance won't solve this...
324 toolTip.append(tr("<b>Query with %1</b>").arg(bufferName()));
327 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
328 if(_ircUser->isAway()) {
329 toolTip[0].append(QString(" (away%1)").arg(!_ircUser->awayMessage().isEmpty() ? (QString(" ") + _ircUser->awayMessage()) : QString()));
331 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
332 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(_ircUser->nick()).arg(_ircUser->ircOperator()));
333 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
334 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
336 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
338 if(_ircUser->idleTime().isValid()) {
339 QDateTime now = QDateTime::currentDateTime();
340 QDateTime idle = _ircUser->idleTime();
341 int idleTime = idle.secsTo(now);
342 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
344 if(_ircUser->loginTime().isValid()) {
345 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
348 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
351 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
354 void QueryBufferItem::attachIrcUser(IrcUser *ircUser) {
356 connect(_ircUser, SIGNAL(destroyed()), this, SLOT(ircUserDestroyed()));
357 connect(_ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
361 void QueryBufferItem::ircUserDestroyed() {
366 /*****************************************
368 *****************************************/
369 ChannelBufferItem::ChannelBufferItem(const BufferInfo &bufferInfo, AbstractTreeItem *parent)
370 : BufferItem(bufferInfo, parent),
373 const Network *net = Client::network(bufferInfo.networkId());
377 IrcChannel *ircChannel = net->ircChannel(bufferInfo.bufferName());
379 attachIrcChannel(ircChannel);
382 QString ChannelBufferItem::toolTip(int column) const {
386 toolTip.append(tr("<b>Channel %1</b>").arg(bufferName()));
388 //TODO: add channel modes
389 toolTip.append(tr("<b>Users:</b> %1").arg(nickCount()));
391 QString channelMode = _ircChannel->channelModeString(); // channelModeString is compiled on the fly -> thus cache the result
392 if(!channelMode.isEmpty())
393 toolTip.append(tr("<b>Mode:</b> %1").arg(channelMode));
397 bool showTopic = s.value("DisplayTopicInTooltip", QVariant(false)).toBool();
399 QString _topic = topic();
401 _topic.replace(QString("<"), QString("<"));
402 _topic.replace(QString(">"), QString(">"));
403 toolTip.append(QString("<font size='-2'> </font>"));
404 toolTip.append(tr("<b>Topic:</b> %1").arg(_topic));
408 toolTip.append(tr("Not active <br /> Double-click to join"));
411 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
414 void ChannelBufferItem::attachIrcChannel(IrcChannel *ircChannel) {
415 Q_ASSERT(!_ircChannel && ircChannel);
417 _ircChannel = ircChannel;
419 connect(ircChannel, SIGNAL(topicSet(QString)),
420 this, SLOT(setTopic(QString)));
421 connect(ircChannel, SIGNAL(ircUsersJoined(QList<IrcUser *>)),
422 this, SLOT(join(QList<IrcUser *>)));
423 connect(ircChannel, SIGNAL(ircUserParted(IrcUser *)),
424 this, SLOT(part(IrcUser *)));
425 connect(ircChannel, SIGNAL(destroyed()),
426 this, SLOT(ircChannelDestroyed()));
427 connect(ircChannel, SIGNAL(ircUserModesSet(IrcUser *, QString)),
428 this, SLOT(userModeChanged(IrcUser *)));
429 connect(ircChannel, SIGNAL(ircUserModeAdded(IrcUser *, QString)),
430 this, SLOT(userModeChanged(IrcUser *)));
431 connect(ircChannel, SIGNAL(ircUserModeRemoved(IrcUser *, QString)),
432 this, SLOT(userModeChanged(IrcUser *)));
434 if(!ircChannel->ircUsers().isEmpty())
435 join(ircChannel->ircUsers());
440 void ChannelBufferItem::ircChannelDestroyed() {
441 Q_CHECK_PTR(_ircChannel);
442 disconnect(_ircChannel, 0, this, 0);
448 void ChannelBufferItem::join(const QList<IrcUser *> &ircUsers) {
449 addUsersToCategory(ircUsers);
453 UserCategoryItem *ChannelBufferItem::findCategoryItem(int categoryId) {
454 UserCategoryItem *categoryItem = 0;
456 for(int i = 0; i < childCount(); i++) {
457 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
460 if(categoryItem->categoryId() == categoryId)
466 void ChannelBufferItem::addUserToCategory(IrcUser *ircUser) {
467 addUsersToCategory(QList<IrcUser *>() << ircUser);
470 void ChannelBufferItem::addUsersToCategory(const QList<IrcUser *> &ircUsers) {
471 Q_ASSERT(_ircChannel);
473 QHash<UserCategoryItem *, QList<IrcUser *> > categories;
476 UserCategoryItem *categoryItem = 0;
478 foreach(IrcUser *ircUser, ircUsers) {
479 categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
480 categoryItem = findCategoryItem(categoryId);
482 categoryItem = new UserCategoryItem(categoryId, this);
483 categories[categoryItem] = QList<IrcUser *>();
484 newChild(categoryItem);
486 categories[categoryItem] << ircUser;
489 QHash<UserCategoryItem *, QList<IrcUser *> >::const_iterator catIter = categories.constBegin();
490 while(catIter != categories.constEnd()) {
491 catIter.key()->addUsers(catIter.value());
496 void ChannelBufferItem::part(IrcUser *ircUser) {
498 qWarning() << bufferName() << "ChannelBufferItem::part(): unknown User" << ircUser;
502 disconnect(ircUser, 0, this, 0);
503 removeUserFromCategory(ircUser);
507 void ChannelBufferItem::removeUserFromCategory(IrcUser *ircUser) {
509 // If we parted the channel there might still be some ircUsers connected.
510 // in that case we just ignore the call
511 Q_ASSERT(childCount() == 0);
515 UserCategoryItem *categoryItem = 0;
516 for(int i = 0; i < childCount(); i++) {
517 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
518 if(categoryItem->removeUser(ircUser)) {
519 if(categoryItem->childCount() == 0)
526 void ChannelBufferItem::userModeChanged(IrcUser *ircUser) {
527 Q_ASSERT(_ircChannel);
529 int categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
530 UserCategoryItem *categoryItem = findCategoryItem(categoryId);
533 if(categoryItem->findIrcUser(ircUser)) {
534 return; // already in the right category;
537 categoryItem = new UserCategoryItem(categoryId, this);
538 newChild(categoryItem);
541 // find the item that needs reparenting
542 IrcUserItem *ircUserItem = 0;
543 for(int i = 0; i < childCount(); i++) {
544 UserCategoryItem *oldCategoryItem = qobject_cast<UserCategoryItem *>(child(i));
545 Q_ASSERT(oldCategoryItem);
546 IrcUserItem *userItem = oldCategoryItem->findIrcUser(ircUser);
548 ircUserItem = userItem;
554 qWarning() << "ChannelBufferItem::userModeChanged(IrcUser *): unable to determine old category of" << ircUser;
557 ircUserItem->reParent(categoryItem);
560 /*****************************************
561 * User Category Items (like @vh etc.)
562 *****************************************/
563 // we hardcode this even though we have PREFIX in network... but that wouldn't help with mapping modes to
564 // category strings anyway.
565 const QList<QChar> UserCategoryItem::categories = QList<QChar>() << 'q' << 'a' << 'o' << 'h' << 'v';
567 UserCategoryItem::UserCategoryItem(int category, AbstractTreeItem *parent)
568 : PropertyMapItem(QStringList() << "categoryName", parent),
571 setTreeItemFlags(AbstractTreeItem::DeleteOnLastChildRemoved);
572 setObjectName(parent->data(0, Qt::DisplayRole).toString() + "/" + QString::number(category));
575 // caching this makes no sense, since we display the user number dynamically
576 QString UserCategoryItem::categoryName() const {
577 int n = childCount();
579 case 0: return tr("%n Owner(s)", 0, n);
580 case 1: return tr("%n Admin(s)", 0, n);
581 case 2: return tr("%n Operator(s)", 0, n);
582 case 3: return tr("%n Half-Op(s)", 0, n);
583 case 4: return tr("%n Voiced", 0, n);
584 default: return tr("%n User(s)", 0, n);
588 IrcUserItem *UserCategoryItem::findIrcUser(IrcUser *ircUser) {
589 IrcUserItem *userItem = 0;
591 for(int i = 0; i < childCount(); i++) {
592 userItem = qobject_cast<IrcUserItem *>(child(i));
595 if(userItem->ircUser() == ircUser)
601 void UserCategoryItem::addUsers(const QList<IrcUser *> &ircUsers) {
602 QList<AbstractTreeItem *> userItems;
603 foreach(IrcUser *ircUser, ircUsers)
604 userItems << new IrcUserItem(ircUser, this);
605 newChilds(userItems);
609 bool UserCategoryItem::removeUser(IrcUser *ircUser) {
610 IrcUserItem *userItem = findIrcUser(ircUser);
611 bool success = (bool)userItem;
613 removeChild(userItem);
619 int UserCategoryItem::categoryFromModes(const QString &modes) {
620 for(int i = 0; i < categories.count(); i++) {
621 if(modes.contains(categories[i]))
624 return categories.count();
627 QVariant UserCategoryItem::data(int column, int role) const {
629 case TreeModel::SortRole:
631 case NetworkModel::ItemActiveRole:
633 case NetworkModel::ItemTypeRole:
634 return NetworkModel::UserCategoryItemType;
635 case NetworkModel::BufferIdRole:
636 return parent()->data(column, role);
637 case NetworkModel::NetworkIdRole:
638 return parent()->data(column, role);
639 case NetworkModel::BufferInfoRole:
640 return parent()->data(column, role);
642 return PropertyMapItem::data(column, role);
647 /*****************************************
649 *****************************************/
650 IrcUserItem::IrcUserItem(IrcUser *ircUser, AbstractTreeItem *parent)
651 : PropertyMapItem(QStringList() << "nickName", parent),
654 setObjectName(ircUser->nick());
655 connect(ircUser, SIGNAL(destroyed()), this, SLOT(ircUserDestroyed()));
656 connect(ircUser, SIGNAL(nickSet(QString)), this, SIGNAL(dataChanged()));
657 connect(ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
660 QVariant IrcUserItem::data(int column, int role) const {
662 case NetworkModel::ItemActiveRole:
664 case NetworkModel::ItemTypeRole:
665 return NetworkModel::IrcUserItemType;
666 case NetworkModel::BufferIdRole:
667 return parent()->data(column, role);
668 case NetworkModel::NetworkIdRole:
669 return parent()->data(column, role);
670 case NetworkModel::BufferInfoRole:
671 return parent()->data(column, role);
673 return PropertyMapItem::data(column, role);
677 QString IrcUserItem::toolTip(int column) const {
679 QStringList toolTip(QString("<b>%1</b>").arg(nickName()));
680 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
681 if(_ircUser->isAway()) {
682 toolTip[0].append(" is away");
683 if(!_ircUser->awayMessage().isEmpty())
684 toolTip[0].append(QString(" (%1)").arg(_ircUser->awayMessage()));
686 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
687 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(nickName()).arg(_ircUser->ircOperator()));
688 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
689 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
691 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
693 if(_ircUser->idleTime().isValid()) {
694 QDateTime now = QDateTime::currentDateTime();
695 QDateTime idle = _ircUser->idleTime();
696 int idleTime = idle.secsTo(now);
697 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
699 if(_ircUser->loginTime().isValid()) {
700 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
703 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
705 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
708 // void IrcUserItem::ircUserDestroyed() {
709 // parent()->removeChild(this);
710 // if(parent()->childCount() == 0)
711 // parent()->parent()->removeChild(parent());
714 /*****************************************
716 *****************************************/
717 NetworkModel::NetworkModel(QObject *parent)
718 : TreeModel(NetworkModel::defaultHeader(), parent)
720 connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
721 this, SLOT(checkForNewBuffers(const QModelIndex &, int, int)));
722 connect(this, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)),
723 this, SLOT(checkForRemovedBuffers(const QModelIndex &, int, int)));
726 QList<QVariant >NetworkModel::defaultHeader() {
727 QList<QVariant> data;
728 data << tr("Buffer") << tr("Topic") << tr("Nick Count");
732 bool NetworkModel::isBufferIndex(const QModelIndex &index) const {
733 return index.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType;
736 int NetworkModel::networkRow(NetworkId networkId) {
737 NetworkItem *netItem = 0;
738 for(int i = 0; i < rootItem->childCount(); i++) {
739 netItem = qobject_cast<NetworkItem *>(rootItem->child(i));
742 if(netItem->networkId() == networkId)
748 QModelIndex NetworkModel::networkIndex(NetworkId networkId) {
749 int netRow = networkRow(networkId);
751 return QModelIndex();
753 return indexByItem(qobject_cast<NetworkItem *>(rootItem->child(netRow)));
756 NetworkItem *NetworkModel::findNetworkItem(NetworkId networkId) {
757 int netRow = networkRow(networkId);
761 return qobject_cast<NetworkItem *>(rootItem->child(netRow));
764 NetworkItem *NetworkModel::networkItem(NetworkId networkId) {
765 NetworkItem *netItem = findNetworkItem(networkId);
768 netItem = new NetworkItem(networkId, rootItem);
769 rootItem->newChild(netItem);
774 void NetworkModel::networkRemoved(const NetworkId &networkId) {
775 int netRow = networkRow(networkId);
777 rootItem->removeChild(netRow);
781 QModelIndex NetworkModel::bufferIndex(BufferId bufferId) {
782 if(!_bufferItemCache.contains(bufferId))
783 return QModelIndex();
785 return indexByItem(_bufferItemCache[bufferId]);
788 BufferItem *NetworkModel::findBufferItem(BufferId bufferId) {
789 if(_bufferItemCache.contains(bufferId))
790 return _bufferItemCache[bufferId];
795 BufferItem *NetworkModel::bufferItem(const BufferInfo &bufferInfo) {
796 if(_bufferItemCache.contains(bufferInfo.bufferId()))
797 return _bufferItemCache[bufferInfo.bufferId()];
799 NetworkItem *netItem = networkItem(bufferInfo.networkId());
800 return netItem->bufferItem(bufferInfo);
803 QStringList NetworkModel::mimeTypes() const {
804 // mimetypes we accept for drops
806 // comma separated list of colon separated pairs of networkid and bufferid
807 // example: 0:1,0:2,1:4
808 types << "application/Quassel/BufferItemList";
812 bool NetworkModel::mimeContainsBufferList(const QMimeData *mimeData) {
813 return mimeData->hasFormat("application/Quassel/BufferItemList");
816 QList< QPair<NetworkId, BufferId> > NetworkModel::mimeDataToBufferList(const QMimeData *mimeData) {
817 QList< QPair<NetworkId, BufferId> > bufferList;
819 if(!mimeContainsBufferList(mimeData))
822 QStringList rawBufferList = QString::fromAscii(mimeData->data("application/Quassel/BufferItemList")).split(",");
825 foreach(QString rawBuffer, rawBufferList) {
826 if(!rawBuffer.contains(":"))
828 networkId = rawBuffer.section(":", 0, 0).toInt();
829 bufferUid = rawBuffer.section(":", 1, 1).toInt();
830 bufferList.append(qMakePair(networkId, bufferUid));
836 QMimeData *NetworkModel::mimeData(const QModelIndexList &indexes) const {
837 QMimeData *mimeData = new QMimeData();
839 QStringList bufferlist;
840 QString netid, uid, bufferid;
841 foreach(QModelIndex index, indexes) {
842 netid = QString::number(index.data(NetworkIdRole).value<NetworkId>().toInt());
843 uid = QString::number(index.data(BufferIdRole).value<BufferId>().toInt());
844 bufferid = QString("%1:%2").arg(netid).arg(uid);
845 if(!bufferlist.contains(bufferid))
846 bufferlist << bufferid;
849 mimeData->setData("application/Quassel/BufferItemList", bufferlist.join(",").toAscii());
854 bool NetworkModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) {
859 if(!mimeContainsBufferList(data))
862 // target must be a query
863 BufferInfo::Type targetType = (BufferInfo::Type)parent.data(NetworkModel::BufferTypeRole).toInt();
864 if(targetType != BufferInfo::QueryBuffer)
867 QList< QPair<NetworkId, BufferId> > bufferList = mimeDataToBufferList(data);
869 // exactly one buffer has to be dropped
870 if(bufferList.count() != 1)
873 NetworkId netId = bufferList.first().first;
874 BufferId bufferId = bufferList.first().second;
876 // no self merges (would kill us)
877 if(bufferId == parent.data(BufferIdRole).value<BufferId>())
880 NetworkItem *netItem = findNetworkItem(netId);
883 BufferItem *bufferItem = netItem->findBufferItem(bufferId);
884 Q_ASSERT(bufferItem);
886 // source must be a query too
887 if(bufferItem->bufferType() != BufferInfo::QueryBuffer)
890 // TODO: warn user about buffermerge!
891 qDebug() << "merging" << bufferId << parent.data(BufferIdRole).value<BufferId>();
892 removeRow(parent.row(), parent.parent());
897 void NetworkModel::attachNetwork(Network *net) {
898 NetworkItem *netItem = networkItem(net->networkId());
899 netItem->attachNetwork(net);
902 void NetworkModel::bufferUpdated(BufferInfo bufferInfo) {
903 BufferItem *bufItem = bufferItem(bufferInfo);
904 QModelIndex itemindex = indexByItem(bufItem);
905 emit dataChanged(itemindex, itemindex);
908 void NetworkModel::removeBuffer(BufferId bufferId) {
909 BufferItem *buffItem = findBufferItem(bufferId);
913 buffItem->parent()->removeChild(buffItem);
916 MsgId NetworkModel::lastSeenMsgId(BufferId bufferId) {
917 if(!_bufferItemCache.contains(bufferId))
920 return _bufferItemCache[bufferId]->lastSeenMsgId();
923 MsgId NetworkModel::lastSeenMarkerMsgId(BufferId bufferId) {
924 if(!_bufferItemCache.contains(bufferId))
927 return _bufferItemCache[bufferId]->lastSeenMarkerMsgId();
930 void NetworkModel::setLastSeenMsgId(const BufferId &bufferId, const MsgId &msgId) {
931 BufferItem *bufferItem = findBufferItem(bufferId);
933 qDebug() << "NetworkModel::setLastSeenMsgId(): buffer is unknown:" << bufferId;
936 bufferItem->setLastSeenMsgId(msgId);
939 void NetworkModel::updateBufferActivity(const Message &msg) {
940 BufferItem *item = bufferItem(msg.bufferInfo());
941 item->updateActivityLevel(msg);
942 if(item->isCurrentBuffer())
943 emit setLastSeenMsg(item->bufferId(), msg.msgId());
946 void NetworkModel::setBufferActivity(const BufferId &bufferId, BufferInfo::ActivityLevel level) {
947 BufferItem *bufferItem = findBufferItem(bufferId);
949 qDebug() << "NetworkModel::setBufferActivity(): buffer is unknown:" << bufferId;
952 bufferItem->setActivityLevel(level);
955 const Network *NetworkModel::networkByIndex(const QModelIndex &index) const {
956 QVariant netVariant = index.data(NetworkIdRole);
957 if(!netVariant.isValid())
960 NetworkId networkId = netVariant.value<NetworkId>();
961 return Client::network(networkId);
964 void NetworkModel::checkForRemovedBuffers(const QModelIndex &parent, int start, int end) {
965 if(parent.data(ItemTypeRole) != NetworkItemType)
968 for(int row = start; row <= end; row++) {
969 _bufferItemCache.remove(parent.child(row, 0).data(BufferIdRole).value<BufferId>());
973 void NetworkModel::checkForNewBuffers(const QModelIndex &parent, int start, int end) {
974 if(parent.data(ItemTypeRole) != NetworkItemType)
977 for(int row = start; row <= end; row++) {
978 QModelIndex child = parent.child(row, 0);
979 _bufferItemCache[child.data(BufferIdRole).value<BufferId>()] = static_cast<BufferItem *>(child.internalPointer());
983 QString NetworkModel::bufferName(BufferId bufferId) {
984 if(!_bufferItemCache.contains(bufferId))
987 return _bufferItemCache[bufferId]->bufferName();
990 BufferInfo::Type NetworkModel::bufferType(BufferId bufferId) {
991 if(!_bufferItemCache.contains(bufferId))
992 return BufferInfo::InvalidBuffer;
994 return _bufferItemCache[bufferId]->bufferType();
997 BufferInfo NetworkModel::bufferInfo(BufferId bufferId) {
998 if(!_bufferItemCache.contains(bufferId))
1001 return _bufferItemCache[bufferId]->bufferInfo();
1004 NetworkId NetworkModel::networkId(BufferId bufferId) {
1005 if(!_bufferItemCache.contains(bufferId))
1008 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1010 return netItem->networkId();
1015 QString NetworkModel::networkName(BufferId bufferId) {
1016 if(!_bufferItemCache.contains(bufferId))
1019 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1021 return netItem->networkName();