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 "bufferinfo.h"
26 #include "buffermodel.h"
28 #include "signalproxy.h"
30 #include "ircchannel.h"
32 #include "buffersettings.h"
34 #include "util.h" // get rid of this (needed for isChannelName)
36 /*****************************************
38 *****************************************/
39 NetworkItem::NetworkItem(const NetworkId &netid, AbstractTreeItem *parent)
40 : PropertyMapItem(QList<QString>() << "networkName" << "currentServer" << "nickCount", parent),
43 setFlags(Qt::ItemIsEnabled);
46 QVariant NetworkItem::data(int column, int role) const {
48 case NetworkModel::NetworkIdRole:
49 return qVariantFromValue(_networkId);
50 case NetworkModel::ItemTypeRole:
51 return NetworkModel::NetworkItemType;
52 case NetworkModel::ItemActiveRole:
55 return PropertyMapItem::data(column, role);
59 BufferItem *NetworkItem::findBufferItem(BufferId bufferId) {
60 BufferItem *bufferItem = 0;
62 for(int i = 0; i < childCount(); i++) {
63 bufferItem = qobject_cast<BufferItem *>(child(i));
66 if(bufferItem->bufferId() == bufferId)
73 BufferItem *NetworkItem::bufferItem(const BufferInfo &bufferInfo) {
74 BufferItem *bufferItem = findBufferItem(bufferInfo);
78 switch(bufferInfo.type()) {
79 case BufferInfo::StatusBuffer:
80 bufferItem = new StatusBufferItem(bufferInfo, this);
82 case BufferInfo::ChannelBuffer:
83 bufferItem = new ChannelBufferItem(bufferInfo, this);
85 case BufferInfo::QueryBuffer:
86 bufferItem = new QueryBufferItem(bufferInfo, this);
89 bufferItem = new BufferItem(bufferInfo, this);
96 void NetworkItem::attachNetwork(Network *network) {
102 connect(network, SIGNAL(networkNameSet(QString)),
103 this, SLOT(setNetworkName(QString)));
104 connect(network, SIGNAL(currentServerSet(QString)),
105 this, SLOT(setCurrentServer(QString)));
106 connect(network, SIGNAL(ircChannelAdded(IrcChannel *)),
107 this, SLOT(attachIrcChannel(IrcChannel *)));
108 connect(network, SIGNAL(ircUserAdded(IrcUser *)),
109 this, SLOT(attachIrcUser(IrcUser *)));
110 connect(network, SIGNAL(connectedSet(bool)),
111 this, SIGNAL(dataChanged()));
112 connect(network, SIGNAL(destroyed()),
113 this, SIGNAL(dataChanged()));
118 void NetworkItem::attachIrcChannel(IrcChannel *ircChannel) {
119 ChannelBufferItem *channelItem;
120 for(int i = 0; i < childCount(); i++) {
121 channelItem = qobject_cast<ChannelBufferItem *>(child(i));
125 if(channelItem->bufferName().toLower() == ircChannel->name().toLower()) {
126 channelItem->attachIrcChannel(ircChannel);
132 void NetworkItem::attachIrcUser(IrcUser *ircUser) {
133 QueryBufferItem *queryItem = 0;
134 for(int i = 0; i < childCount(); i++) {
135 queryItem = qobject_cast<QueryBufferItem *>(child(i));
139 if(queryItem->bufferName().toLower() == ircUser->nick().toLower()) {
140 queryItem->attachIrcUser(ircUser);
146 void NetworkItem::setNetworkName(const QString &networkName) {
147 Q_UNUSED(networkName);
151 void NetworkItem::setCurrentServer(const QString &serverName) {
152 Q_UNUSED(serverName);
157 QString NetworkItem::toolTip(int column) const {
160 QStringList toolTip(QString("<b>%1</b>").arg(networkName()));
161 toolTip.append(tr("Server: %1").arg(currentServer()));
162 toolTip.append(tr("Users: %1").arg(nickCount()));
165 toolTip.append(tr("Lag: %1 msecs").arg(_network->latency()));
168 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
171 /*****************************************
173 *****************************************/
174 BufferItem::BufferItem(const BufferInfo &bufferInfo, AbstractTreeItem *parent)
175 : PropertyMapItem(QStringList() << "bufferName" << "topic" << "nickCount", parent),
176 _bufferInfo(bufferInfo),
177 _activity(Buffer::NoActivity)
179 setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsDragEnabled);
182 void BufferItem::setActivityLevel(Buffer::ActivityLevel level) {
183 if(_activity != level) {
189 //void BufferItem::updateActivityLevel(Buffer::ActivityLevel level) {
190 void BufferItem::updateActivityLevel(const Message &msg) {
191 if(isCurrentBuffer())
194 if(msg.flags() & Message::Self) // don't update activity for our own messages
197 if(lastSeenMsgId() >= msg.msgId())
200 Buffer::ActivityLevel oldLevel = activityLevel();
202 _activity |= Buffer::OtherActivity;
203 if(msg.type() & (Message::Plain | Message::Notice | Message::Action))
204 _activity |= Buffer::NewMessage;
206 if(msg.flags() & Message::Highlight)
207 _activity |= Buffer::Highlight;
209 if(oldLevel != _activity)
213 QVariant BufferItem::data(int column, int role) const {
215 case NetworkModel::ItemTypeRole:
216 return NetworkModel::BufferItemType;
217 case NetworkModel::BufferIdRole:
218 return qVariantFromValue(bufferInfo().bufferId());
219 case NetworkModel::NetworkIdRole:
220 return qVariantFromValue(bufferInfo().networkId());
221 case NetworkModel::BufferInfoRole:
222 return qVariantFromValue(bufferInfo());
223 case NetworkModel::BufferTypeRole:
224 return int(bufferType());
225 case NetworkModel::ItemActiveRole:
227 case NetworkModel::BufferActivityRole:
228 return (int)activityLevel();
230 return PropertyMapItem::data(column, role);
234 bool BufferItem::setData(int column, const QVariant &value, int role) {
235 qDebug() << "BufferItem::setData(int column, const QVariant &value, int role):" << this << column << value << role;
237 case NetworkModel::BufferActivityRole:
238 setActivityLevel((Buffer::ActivityLevel)value.toInt());
241 return PropertyMapItem::setData(column, value, role);
246 void BufferItem::setBufferName(const QString &name) {
247 _bufferInfo = BufferInfo(_bufferInfo.bufferId(), _bufferInfo.networkId(), _bufferInfo.type(), _bufferInfo.groupId(), name);
251 bool BufferItem::isCurrentBuffer() const {
252 return _bufferInfo.bufferId() == Client::bufferModel()->currentIndex().data(NetworkModel::BufferIdRole).value<BufferId>();
255 QString BufferItem::toolTip(int column) const {
257 return tr("<p> %1 - %2 </p>").arg(bufferInfo().bufferId().toInt()).arg(bufferName());
260 /*****************************************
262 *****************************************/
263 StatusBufferItem::StatusBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
264 : BufferItem(bufferInfo, parent)
267 connect(parent, SIGNAL(dataChanged()), this, SIGNAL(dataChanged()));
270 QString StatusBufferItem::toolTip(int column) const {
274 QString netName = Client::network(bufferInfo().networkId())->networkName();
275 toolTip.append(tr("<b>Status buffer of %1</b>").arg(netName));
277 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
280 /*****************************************
282 *****************************************/
283 QueryBufferItem::QueryBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
284 : BufferItem(bufferInfo, parent),
287 setFlags(flags() | Qt::ItemIsDropEnabled);
289 const Network *net = Client::network(bufferInfo.networkId());
293 IrcUser *ircUser = net->ircUser(bufferInfo.bufferName());
295 attachIrcUser(ircUser);
298 QVariant QueryBufferItem::data(int column, int role) const {
300 case NetworkModel::UserAwayRole:
301 return (bool)_ircUser ? _ircUser->isAway() : false;
303 return BufferItem::data(column, role);
307 QString QueryBufferItem::toolTip(int column) const {
308 // pretty much code duplication of IrcUserItem::toolTip() but inheritance won't solve this...
312 toolTip.append(tr("<b>Query with %1</b>").arg(bufferName()));
315 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
316 if(_ircUser->isAway()) {
317 toolTip[0].append(QString(" (away%1)").arg(!_ircUser->awayMessage().isEmpty() ? (QString(" ") + _ircUser->awayMessage()) : QString()));
319 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
320 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(_ircUser->nick()).arg(_ircUser->ircOperator()));
321 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
322 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
324 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
326 if(_ircUser->idleTime().isValid()) {
327 QDateTime now = QDateTime::currentDateTime();
328 QDateTime idle = _ircUser->idleTime();
329 int idleTime = idle.secsTo(now);
330 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
332 if(_ircUser->loginTime().isValid()) {
333 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
336 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
339 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
342 void QueryBufferItem::attachIrcUser(IrcUser *ircUser) {
344 connect(_ircUser, SIGNAL(destroyed()), this, SLOT(ircUserDestroyed()));
345 connect(_ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
349 void QueryBufferItem::ircUserDestroyed() {
354 /*****************************************
356 *****************************************/
357 ChannelBufferItem::ChannelBufferItem(const BufferInfo &bufferInfo, AbstractTreeItem *parent)
358 : BufferItem(bufferInfo, parent),
361 const Network *net = Client::network(bufferInfo.networkId());
365 IrcChannel *ircChannel = net->ircChannel(bufferInfo.bufferName());
367 attachIrcChannel(ircChannel);
370 QString ChannelBufferItem::toolTip(int column) const {
374 toolTip.append(tr("<b>Channel %1</b>").arg(bufferName()));
376 //TODO: add channel modes
377 toolTip.append(tr("<b>Users:</b> %1").arg(nickCount()));
379 QString channelMode = _ircChannel->channelModeString(); // channelModeString is compiled on the fly -> thus cache the result
380 if(!channelMode.isEmpty())
381 toolTip.append(tr("<b>Mode:</b> %1").arg(channelMode));
385 bool showTopic = s.value("DisplayTopicInTooltip", QVariant(false)).toBool();
387 QString _topic = topic();
389 _topic.replace(QString("<"), QString("<"));
390 _topic.replace(QString(">"), QString(">"));
391 toolTip.append(QString("<font size='-2'> </font>"));
392 toolTip.append(tr("<b>Topic:</b> %1").arg(_topic));
396 toolTip.append(tr("Not active <br /> Double-click to join"));
399 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
402 void ChannelBufferItem::attachIrcChannel(IrcChannel *ircChannel) {
403 Q_ASSERT(!_ircChannel && ircChannel);
405 _ircChannel = ircChannel;
407 connect(ircChannel, SIGNAL(topicSet(QString)),
408 this, SLOT(setTopic(QString)));
409 connect(ircChannel, SIGNAL(ircUsersJoined(QList<IrcUser *>)),
410 this, SLOT(join(QList<IrcUser *>)));
411 connect(ircChannel, SIGNAL(ircUserParted(IrcUser *)),
412 this, SLOT(part(IrcUser *)));
413 connect(ircChannel, SIGNAL(destroyed()),
414 this, SLOT(ircChannelDestroyed()));
415 connect(ircChannel, SIGNAL(ircUserModesSet(IrcUser *, QString)),
416 this, SLOT(userModeChanged(IrcUser *)));
417 connect(ircChannel, SIGNAL(ircUserModeAdded(IrcUser *, QString)),
418 this, SLOT(userModeChanged(IrcUser *)));
419 connect(ircChannel, SIGNAL(ircUserModeRemoved(IrcUser *, QString)),
420 this, SLOT(userModeChanged(IrcUser *)));
422 if(!ircChannel->ircUsers().isEmpty())
423 join(ircChannel->ircUsers());
428 void ChannelBufferItem::ircChannelDestroyed() {
429 Q_CHECK_PTR(_ircChannel);
430 disconnect(_ircChannel, 0, this, 0);
436 void ChannelBufferItem::join(const QList<IrcUser *> &ircUsers) {
437 addUsersToCategory(ircUsers);
441 UserCategoryItem *ChannelBufferItem::findCategoryItem(int categoryId) {
442 UserCategoryItem *categoryItem = 0;
444 for(int i = 0; i < childCount(); i++) {
445 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
448 if(categoryItem->categoryId() == categoryId)
454 void ChannelBufferItem::addUserToCategory(IrcUser *ircUser) {
455 addUsersToCategory(QList<IrcUser *>() << ircUser);
458 void ChannelBufferItem::addUsersToCategory(const QList<IrcUser *> &ircUsers) {
459 Q_ASSERT(_ircChannel);
461 QHash<UserCategoryItem *, QList<IrcUser *> > categories;
464 UserCategoryItem *categoryItem = 0;
466 foreach(IrcUser *ircUser, ircUsers) {
467 categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
468 categoryItem = findCategoryItem(categoryId);
470 categoryItem = new UserCategoryItem(categoryId, this);
471 categories[categoryItem] = QList<IrcUser *>();
472 newChild(categoryItem);
474 categories[categoryItem] << ircUser;
477 QHash<UserCategoryItem *, QList<IrcUser *> >::const_iterator catIter = categories.constBegin();
478 while(catIter != categories.constEnd()) {
479 catIter.key()->addUsers(catIter.value());
484 void ChannelBufferItem::part(IrcUser *ircUser) {
486 qWarning() << bufferName() << "ChannelBufferItem::part(): unknown User" << ircUser;
490 disconnect(ircUser, 0, this, 0);
491 removeUserFromCategory(ircUser);
495 void ChannelBufferItem::removeUserFromCategory(IrcUser *ircUser) {
497 // If we parted the channel there might still be some ircUsers connected.
498 // in that case we just ignore the call
499 Q_ASSERT(childCount() == 0);
503 UserCategoryItem *categoryItem = 0;
504 for(int i = 0; i < childCount(); i++) {
505 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
506 if(categoryItem->removeUser(ircUser)) {
507 if(categoryItem->childCount() == 0)
514 void ChannelBufferItem::userModeChanged(IrcUser *ircUser) {
515 Q_ASSERT(_ircChannel);
517 int categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
518 UserCategoryItem *categoryItem = findCategoryItem(categoryId);
521 if(categoryItem->findIrcUser(ircUser)) {
522 return; // already in the right category;
525 categoryItem = new UserCategoryItem(categoryId, this);
526 newChild(categoryItem);
529 // find the item that needs reparenting
530 IrcUserItem *ircUserItem = 0;
531 for(int i = 0; i < childCount(); i++) {
532 UserCategoryItem *oldCategoryItem = qobject_cast<UserCategoryItem *>(child(i));
533 Q_ASSERT(oldCategoryItem);
534 IrcUserItem *userItem = oldCategoryItem->findIrcUser(ircUser);
536 ircUserItem = userItem;
542 qWarning() << "ChannelBufferItem::userModeChanged(IrcUser *): unable to determine old category of" << ircUser;
545 ircUserItem->reParent(categoryItem);
548 /*****************************************
549 * User Category Items (like @vh etc.)
550 *****************************************/
551 // we hardcode this even though we have PREFIX in network... but that wouldn't help with mapping modes to
552 // category strings anyway.
553 const QList<QChar> UserCategoryItem::categories = QList<QChar>() << 'q' << 'a' << 'o' << 'h' << 'v';
555 UserCategoryItem::UserCategoryItem(int category, AbstractTreeItem *parent)
556 : PropertyMapItem(QStringList() << "categoryName", parent),
559 setTreeItemFlags(AbstractTreeItem::DeleteOnLastChildRemoved);
560 setObjectName(parent->data(0, Qt::DisplayRole).toString() + "/" + QString::number(category));
563 // caching this makes no sense, since we display the user number dynamically
564 QString UserCategoryItem::categoryName() const {
565 int n = childCount();
567 case 0: return tr("%n Owner(s)", 0, n);
568 case 1: return tr("%n Admin(s)", 0, n);
569 case 2: return tr("%n Operator(s)", 0, n);
570 case 3: return tr("%n Half-Op(s)", 0, n);
571 case 4: return tr("%n Voiced", 0, n);
572 default: return tr("%n User(s)", 0, n);
576 IrcUserItem *UserCategoryItem::findIrcUser(IrcUser *ircUser) {
577 IrcUserItem *userItem = 0;
579 for(int i = 0; i < childCount(); i++) {
580 userItem = qobject_cast<IrcUserItem *>(child(i));
583 if(userItem->ircUser() == ircUser)
589 void UserCategoryItem::addUsers(const QList<IrcUser *> &ircUsers) {
590 QList<AbstractTreeItem *> userItems;
591 foreach(IrcUser *ircUser, ircUsers)
592 userItems << new IrcUserItem(ircUser, this);
593 newChilds(userItems);
597 bool UserCategoryItem::removeUser(IrcUser *ircUser) {
598 IrcUserItem *userItem = findIrcUser(ircUser);
599 bool success = (bool)userItem;
601 removeChild(userItem);
607 int UserCategoryItem::categoryFromModes(const QString &modes) {
608 for(int i = 0; i < categories.count(); i++) {
609 if(modes.contains(categories[i]))
612 return categories.count();
615 QVariant UserCategoryItem::data(int column, int role) const {
617 case TreeModel::SortRole:
619 case NetworkModel::ItemActiveRole:
621 case NetworkModel::ItemTypeRole:
622 return NetworkModel::UserCategoryItemType;
623 case NetworkModel::BufferIdRole:
624 return parent()->data(column, role);
625 case NetworkModel::NetworkIdRole:
626 return parent()->data(column, role);
627 case NetworkModel::BufferInfoRole:
628 return parent()->data(column, role);
630 return PropertyMapItem::data(column, role);
635 /*****************************************
637 *****************************************/
638 IrcUserItem::IrcUserItem(IrcUser *ircUser, AbstractTreeItem *parent)
639 : PropertyMapItem(QStringList() << "nickName", parent),
642 setObjectName(ircUser->nick());
643 connect(ircUser, SIGNAL(destroyed()), this, SLOT(ircUserDestroyed()));
644 connect(ircUser, SIGNAL(nickSet(QString)), this, SIGNAL(dataChanged()));
645 connect(ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
648 QVariant IrcUserItem::data(int column, int role) const {
650 case NetworkModel::ItemActiveRole:
652 case NetworkModel::ItemTypeRole:
653 return NetworkModel::IrcUserItemType;
654 case NetworkModel::BufferIdRole:
655 return parent()->data(column, role);
656 case NetworkModel::NetworkIdRole:
657 return parent()->data(column, role);
658 case NetworkModel::BufferInfoRole:
659 return parent()->data(column, role);
661 return PropertyMapItem::data(column, role);
665 QString IrcUserItem::toolTip(int column) const {
667 QStringList toolTip(QString("<b>%1</b>").arg(nickName()));
668 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
669 if(_ircUser->isAway()) {
670 toolTip[0].append(" is away");
671 if(!_ircUser->awayMessage().isEmpty())
672 toolTip[0].append(QString(" (%1)").arg(_ircUser->awayMessage()));
674 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
675 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(nickName()).arg(_ircUser->ircOperator()));
676 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
677 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
679 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
681 if(_ircUser->idleTime().isValid()) {
682 QDateTime now = QDateTime::currentDateTime();
683 QDateTime idle = _ircUser->idleTime();
684 int idleTime = idle.secsTo(now);
685 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
687 if(_ircUser->loginTime().isValid()) {
688 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
691 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
693 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
696 // void IrcUserItem::ircUserDestroyed() {
697 // parent()->removeChild(this);
698 // if(parent()->childCount() == 0)
699 // parent()->parent()->removeChild(parent());
702 /*****************************************
704 *****************************************/
705 NetworkModel::NetworkModel(QObject *parent)
706 : TreeModel(NetworkModel::defaultHeader(), parent)
708 connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
709 this, SLOT(checkForNewBuffers(const QModelIndex &, int, int)));
710 connect(this, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)),
711 this, SLOT(checkForRemovedBuffers(const QModelIndex &, int, int)));
714 QList<QVariant >NetworkModel::defaultHeader() {
715 QList<QVariant> data;
716 data << tr("Buffer") << tr("Topic") << tr("Nick Count");
720 bool NetworkModel::isBufferIndex(const QModelIndex &index) const {
721 return index.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType;
724 int NetworkModel::networkRow(NetworkId networkId) {
725 NetworkItem *netItem = 0;
726 for(int i = 0; i < rootItem->childCount(); i++) {
727 netItem = qobject_cast<NetworkItem *>(rootItem->child(i));
730 if(netItem->networkId() == networkId)
736 QModelIndex NetworkModel::networkIndex(NetworkId networkId) {
737 int netRow = networkRow(networkId);
739 return QModelIndex();
741 return indexByItem(qobject_cast<NetworkItem *>(rootItem->child(netRow)));
744 NetworkItem *NetworkModel::findNetworkItem(NetworkId networkId) {
745 int netRow = networkRow(networkId);
749 return qobject_cast<NetworkItem *>(rootItem->child(netRow));
752 NetworkItem *NetworkModel::networkItem(NetworkId networkId) {
753 NetworkItem *netItem = findNetworkItem(networkId);
756 netItem = new NetworkItem(networkId, rootItem);
757 rootItem->newChild(netItem);
762 void NetworkModel::networkRemoved(const NetworkId &networkId) {
763 int netRow = networkRow(networkId);
765 rootItem->removeChild(netRow);
769 QModelIndex NetworkModel::bufferIndex(BufferId bufferId) {
770 if(!_bufferItemCache.contains(bufferId))
771 return QModelIndex();
773 return indexByItem(_bufferItemCache[bufferId]);
776 BufferItem *NetworkModel::findBufferItem(BufferId bufferId) {
777 if(_bufferItemCache.contains(bufferId))
778 return _bufferItemCache[bufferId];
783 BufferItem *NetworkModel::bufferItem(const BufferInfo &bufferInfo) {
784 if(_bufferItemCache.contains(bufferInfo.bufferId()))
785 return _bufferItemCache[bufferInfo.bufferId()];
787 NetworkItem *netItem = networkItem(bufferInfo.networkId());
788 return netItem->bufferItem(bufferInfo);
791 QStringList NetworkModel::mimeTypes() const {
792 // mimetypes we accept for drops
794 // comma separated list of colon separated pairs of networkid and bufferid
795 // example: 0:1,0:2,1:4
796 types << "application/Quassel/BufferItemList";
800 bool NetworkModel::mimeContainsBufferList(const QMimeData *mimeData) {
801 return mimeData->hasFormat("application/Quassel/BufferItemList");
804 QList< QPair<NetworkId, BufferId> > NetworkModel::mimeDataToBufferList(const QMimeData *mimeData) {
805 QList< QPair<NetworkId, BufferId> > bufferList;
807 if(!mimeContainsBufferList(mimeData))
810 QStringList rawBufferList = QString::fromAscii(mimeData->data("application/Quassel/BufferItemList")).split(",");
813 foreach(QString rawBuffer, rawBufferList) {
814 if(!rawBuffer.contains(":"))
816 networkId = rawBuffer.section(":", 0, 0).toInt();
817 bufferUid = rawBuffer.section(":", 1, 1).toInt();
818 bufferList.append(qMakePair(networkId, bufferUid));
824 QMimeData *NetworkModel::mimeData(const QModelIndexList &indexes) const {
825 QMimeData *mimeData = new QMimeData();
827 QStringList bufferlist;
828 QString netid, uid, bufferid;
829 foreach(QModelIndex index, indexes) {
830 netid = QString::number(index.data(NetworkIdRole).value<NetworkId>().toInt());
831 uid = QString::number(index.data(BufferIdRole).value<BufferId>().toInt());
832 bufferid = QString("%1:%2").arg(netid).arg(uid);
833 if(!bufferlist.contains(bufferid))
834 bufferlist << bufferid;
837 mimeData->setData("application/Quassel/BufferItemList", bufferlist.join(",").toAscii());
842 bool NetworkModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) {
847 if(!mimeContainsBufferList(data))
850 // target must be a query
851 BufferInfo::Type targetType = (BufferInfo::Type)parent.data(NetworkModel::BufferTypeRole).toInt();
852 if(targetType != BufferInfo::QueryBuffer)
855 QList< QPair<NetworkId, BufferId> > bufferList = mimeDataToBufferList(data);
857 // exactly one buffer has to be dropped
858 if(bufferList.count() != 1)
861 NetworkId netId = bufferList.first().first;
862 BufferId bufferId = bufferList.first().second;
864 // no self merges (would kill us)
865 if(bufferId == parent.data(BufferIdRole).value<BufferId>())
868 NetworkItem *netItem = findNetworkItem(netId);
871 BufferItem *bufferItem = netItem->findBufferItem(bufferId);
872 Q_ASSERT(bufferItem);
874 // source must be a query too
875 if(bufferItem->bufferType() != BufferInfo::QueryBuffer)
878 // TODO: warn user about buffermerge!
879 qDebug() << "merging" << bufferId << parent.data(BufferIdRole).value<BufferId>();
880 removeRow(parent.row(), parent.parent());
885 void NetworkModel::attachNetwork(Network *net) {
886 NetworkItem *netItem = networkItem(net->networkId());
887 netItem->attachNetwork(net);
890 void NetworkModel::bufferUpdated(BufferInfo bufferInfo) {
891 BufferItem *bufItem = bufferItem(bufferInfo);
892 QModelIndex itemindex = indexByItem(bufItem);
893 emit dataChanged(itemindex, itemindex);
896 void NetworkModel::removeBuffer(BufferId bufferId) {
897 BufferItem *buffItem = findBufferItem(bufferId);
901 buffItem->parent()->removeChild(buffItem);
904 MsgId NetworkModel::lastSeenMsgId(BufferId bufferId) {
905 if(!_bufferItemCache.contains(bufferId))
908 return _bufferItemCache[bufferId]->lastSeenMsgId();
911 void NetworkModel::setLastSeenMsgId(const BufferId &bufferId, const MsgId &msgId) {
912 BufferItem *bufferItem = findBufferItem(bufferId);
914 qDebug() << "NetworkModel::setLastSeenMsgId(): buffer is unknown:" << bufferId;
917 bufferItem->setLastSeenMsgId(msgId);
920 void NetworkModel::updateBufferActivity(const Message &msg) {
921 bufferItem(msg.bufferInfo())->updateActivityLevel(msg);
924 void NetworkModel::setBufferActivity(const BufferId &bufferId, Buffer::ActivityLevel level) {
925 BufferItem *bufferItem = findBufferItem(bufferId);
927 qDebug() << "NetworkModel::setBufferActivity(): buffer is unknown:" << bufferId;
930 bufferItem->setActivityLevel(level);
933 const Network *NetworkModel::networkByIndex(const QModelIndex &index) const {
934 QVariant netVariant = index.data(NetworkIdRole);
935 if(!netVariant.isValid())
938 NetworkId networkId = netVariant.value<NetworkId>();
939 return Client::network(networkId);
942 void NetworkModel::checkForRemovedBuffers(const QModelIndex &parent, int start, int end) {
943 if(parent.data(ItemTypeRole) != NetworkItemType)
946 for(int row = start; row <= end; row++) {
947 _bufferItemCache.remove(parent.child(row, 0).data(BufferIdRole).value<BufferId>());
951 void NetworkModel::checkForNewBuffers(const QModelIndex &parent, int start, int end) {
952 if(parent.data(ItemTypeRole) != NetworkItemType)
955 for(int row = start; row <= end; row++) {
956 QModelIndex child = parent.child(row, 0);
957 _bufferItemCache[child.data(BufferIdRole).value<BufferId>()] = static_cast<BufferItem *>(child.internalPointer());
961 QString NetworkModel::bufferName(BufferId bufferId) {
962 if(!_bufferItemCache.contains(bufferId))
965 return _bufferItemCache[bufferId]->bufferName();
968 BufferInfo::Type NetworkModel::bufferType(BufferId bufferId) {
969 if(!_bufferItemCache.contains(bufferId))
970 return BufferInfo::InvalidBuffer;
972 return _bufferItemCache[bufferId]->bufferType();
975 BufferInfo NetworkModel::bufferInfo(BufferId bufferId) {
976 if(!_bufferItemCache.contains(bufferId))
979 return _bufferItemCache[bufferId]->bufferInfo();
982 NetworkId NetworkModel::networkId(BufferId bufferId) {
983 if(!_bufferItemCache.contains(bufferId))
986 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
988 return netItem->networkId();
993 QString NetworkModel::networkName(BufferId bufferId) {
994 if(!_bufferItemCache.contains(bufferId))
997 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
999 return netItem->networkName();