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:
48 case NetworkModel::BufferInfoRole:
49 case NetworkModel::BufferTypeRole:
51 return child(0)->data(column, role);
54 case NetworkModel::NetworkIdRole:
55 return qVariantFromValue(_networkId);
56 case NetworkModel::ItemTypeRole:
57 return NetworkModel::NetworkItemType;
58 case NetworkModel::ItemActiveRole:
61 return PropertyMapItem::data(column, role);
65 BufferItem *NetworkItem::findBufferItem(BufferId bufferId) {
66 BufferItem *bufferItem = 0;
68 for(int i = 0; i < childCount(); i++) {
69 bufferItem = qobject_cast<BufferItem *>(child(i));
72 if(bufferItem->bufferId() == bufferId)
79 BufferItem *NetworkItem::bufferItem(const BufferInfo &bufferInfo) {
80 BufferItem *bufferItem = findBufferItem(bufferInfo);
84 switch(bufferInfo.type()) {
85 case BufferInfo::StatusBuffer:
86 bufferItem = new StatusBufferItem(bufferInfo, this);
88 case BufferInfo::ChannelBuffer:
89 bufferItem = new ChannelBufferItem(bufferInfo, this);
91 case BufferInfo::QueryBuffer:
92 bufferItem = new QueryBufferItem(bufferInfo, this);
95 bufferItem = new BufferItem(bufferInfo, this);
102 void NetworkItem::attachNetwork(Network *network) {
108 connect(network, SIGNAL(networkNameSet(QString)),
109 this, SLOT(setNetworkName(QString)));
110 connect(network, SIGNAL(currentServerSet(QString)),
111 this, SLOT(setCurrentServer(QString)));
112 connect(network, SIGNAL(ircChannelAdded(IrcChannel *)),
113 this, SLOT(attachIrcChannel(IrcChannel *)));
114 connect(network, SIGNAL(ircUserAdded(IrcUser *)),
115 this, SLOT(attachIrcUser(IrcUser *)));
116 connect(network, SIGNAL(connectedSet(bool)),
117 this, SIGNAL(dataChanged()));
118 connect(network, SIGNAL(destroyed()),
119 this, SIGNAL(dataChanged()));
124 void NetworkItem::attachIrcChannel(IrcChannel *ircChannel) {
125 ChannelBufferItem *channelItem;
126 for(int i = 0; i < childCount(); i++) {
127 channelItem = qobject_cast<ChannelBufferItem *>(child(i));
131 if(channelItem->bufferName().toLower() == ircChannel->name().toLower()) {
132 channelItem->attachIrcChannel(ircChannel);
138 void NetworkItem::attachIrcUser(IrcUser *ircUser) {
139 QueryBufferItem *queryItem = 0;
140 for(int i = 0; i < childCount(); i++) {
141 queryItem = qobject_cast<QueryBufferItem *>(child(i));
145 if(queryItem->bufferName().toLower() == ircUser->nick().toLower()) {
146 queryItem->attachIrcUser(ircUser);
152 void NetworkItem::setNetworkName(const QString &networkName) {
153 Q_UNUSED(networkName);
157 void NetworkItem::setCurrentServer(const QString &serverName) {
158 Q_UNUSED(serverName);
163 QString NetworkItem::toolTip(int column) const {
166 QStringList toolTip(QString("<b>%1</b>").arg(networkName()));
167 toolTip.append(tr("Server: %1").arg(currentServer()));
168 toolTip.append(tr("Users: %1").arg(nickCount()));
171 toolTip.append(tr("Lag: %1 msecs").arg(_network->latency()));
174 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
177 /*****************************************
179 *****************************************/
180 BufferItem::BufferItem(const BufferInfo &bufferInfo, AbstractTreeItem *parent)
181 : PropertyMapItem(QStringList() << "bufferName" << "topic" << "nickCount", parent),
182 _bufferInfo(bufferInfo),
183 _activity(BufferInfo::NoActivity)
185 setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsDragEnabled);
188 void BufferItem::setActivityLevel(BufferInfo::ActivityLevel level) {
189 if(_activity != level) {
195 void BufferItem::clearActivityLevel() {
196 _activity = BufferInfo::NoActivity;
197 _lastSeenMarkerMsgId = _lastSeenMsgId;
201 void BufferItem::updateActivityLevel(const Message &msg) {
202 if(isCurrentBuffer()) {
206 if(msg.flags() & Message::Self) // don't update activity for our own messages
209 if(lastSeenMsgId() >= msg.msgId())
212 BufferInfo::ActivityLevel oldLevel = activityLevel();
214 _activity |= BufferInfo::OtherActivity;
215 if(msg.type() & (Message::Plain | Message::Notice | Message::Action))
216 _activity |= BufferInfo::NewMessage;
218 if(msg.flags() & Message::Highlight)
219 _activity |= BufferInfo::Highlight;
221 if(oldLevel != _activity)
225 QVariant BufferItem::data(int column, int role) const {
227 case NetworkModel::ItemTypeRole:
228 return NetworkModel::BufferItemType;
229 case NetworkModel::BufferIdRole:
230 return qVariantFromValue(bufferInfo().bufferId());
231 case NetworkModel::NetworkIdRole:
232 return qVariantFromValue(bufferInfo().networkId());
233 case NetworkModel::BufferInfoRole:
234 return qVariantFromValue(bufferInfo());
235 case NetworkModel::BufferTypeRole:
236 return int(bufferType());
237 case NetworkModel::ItemActiveRole:
239 case NetworkModel::BufferActivityRole:
240 return (int)activityLevel();
242 return PropertyMapItem::data(column, role);
246 bool BufferItem::setData(int column, const QVariant &value, int role) {
247 qDebug() << "BufferItem::setData(int column, const QVariant &value, int role):" << this << column << value << role;
249 case NetworkModel::BufferActivityRole:
250 setActivityLevel((BufferInfo::ActivityLevel)value.toInt());
253 return PropertyMapItem::setData(column, value, role);
258 void BufferItem::setBufferName(const QString &name) {
259 _bufferInfo = BufferInfo(_bufferInfo.bufferId(), _bufferInfo.networkId(), _bufferInfo.type(), _bufferInfo.groupId(), name);
263 void BufferItem::setLastSeenMsgId(const MsgId &msgId) {
264 _lastSeenMsgId = msgId;
265 if(!isCurrentBuffer()) {
266 _lastSeenMarkerMsgId = msgId;
268 setActivityLevel(BufferInfo::NoActivity);
271 bool BufferItem::isCurrentBuffer() const {
272 return _bufferInfo.bufferId() == Client::bufferModel()->currentIndex().data(NetworkModel::BufferIdRole).value<BufferId>();
275 QString BufferItem::toolTip(int column) const {
277 return tr("<p> %1 - %2 </p>").arg(bufferInfo().bufferId().toInt()).arg(bufferName());
280 /*****************************************
282 *****************************************/
283 StatusBufferItem::StatusBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
284 : BufferItem(bufferInfo, parent)
287 connect(parent, SIGNAL(dataChanged()), this, SIGNAL(dataChanged()));
290 QString StatusBufferItem::toolTip(int column) const {
294 QString netName = Client::network(bufferInfo().networkId())->networkName();
295 toolTip.append(tr("<b>Status buffer of %1</b>").arg(netName));
297 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
300 /*****************************************
302 *****************************************/
303 QueryBufferItem::QueryBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
304 : BufferItem(bufferInfo, parent),
307 setFlags(flags() | Qt::ItemIsDropEnabled);
309 const Network *net = Client::network(bufferInfo.networkId());
313 IrcUser *ircUser = net->ircUser(bufferInfo.bufferName());
315 attachIrcUser(ircUser);
318 QVariant QueryBufferItem::data(int column, int role) const {
320 case NetworkModel::IrcUserRole:
322 case NetworkModel::UserAwayRole:
323 return (bool)_ircUser ? _ircUser->isAway() : false;
325 return BufferItem::data(column, role);
329 QString QueryBufferItem::toolTip(int column) const {
330 // pretty much code duplication of IrcUserItem::toolTip() but inheritance won't solve this...
334 toolTip.append(tr("<b>Query with %1</b>").arg(bufferName()));
337 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
338 if(_ircUser->isAway()) {
339 toolTip[0].append(QString(" (away%1)").arg(!_ircUser->awayMessage().isEmpty() ? (QString(" ") + _ircUser->awayMessage()) : QString()));
341 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
342 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(_ircUser->nick()).arg(_ircUser->ircOperator()));
343 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
344 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
346 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
348 if(_ircUser->idleTime().isValid()) {
349 QDateTime now = QDateTime::currentDateTime();
350 QDateTime idle = _ircUser->idleTime();
351 int idleTime = idle.secsTo(now);
352 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
354 if(_ircUser->loginTime().isValid()) {
355 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
358 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
361 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
364 void QueryBufferItem::attachIrcUser(IrcUser *ircUser) {
366 connect(_ircUser, SIGNAL(quited()), this, SLOT(ircUserQuited()));
367 connect(_ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
371 void QueryBufferItem::ircUserQuited() {
376 /*****************************************
378 *****************************************/
379 ChannelBufferItem::ChannelBufferItem(const BufferInfo &bufferInfo, AbstractTreeItem *parent)
380 : BufferItem(bufferInfo, parent),
383 const Network *net = Client::network(bufferInfo.networkId());
387 IrcChannel *ircChannel = net->ircChannel(bufferInfo.bufferName());
389 attachIrcChannel(ircChannel);
392 QVariant ChannelBufferItem::data(int column, int role) const {
394 case NetworkModel::IrcChannelRole:
397 return BufferItem::data(column, role);
401 QString ChannelBufferItem::toolTip(int column) const {
405 toolTip.append(tr("<b>Channel %1</b>").arg(bufferName()));
407 //TODO: add channel modes
408 toolTip.append(tr("<b>Users:</b> %1").arg(nickCount()));
410 QString channelMode = _ircChannel->channelModeString(); // channelModeString is compiled on the fly -> thus cache the result
411 if(!channelMode.isEmpty())
412 toolTip.append(tr("<b>Mode:</b> %1").arg(channelMode));
416 bool showTopic = s.value("DisplayTopicInTooltip", QVariant(false)).toBool();
418 QString _topic = topic();
420 _topic = stripFormatCodes(_topic);
421 _topic.replace(QString("<"), QString("<"));
422 _topic.replace(QString(">"), QString(">"));
423 toolTip.append(QString("<font size='-2'> </font>"));
424 toolTip.append(tr("<b>Topic:</b> %1").arg(_topic));
428 toolTip.append(tr("Not active <br /> Double-click to join"));
431 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
434 void ChannelBufferItem::attachIrcChannel(IrcChannel *ircChannel) {
435 Q_ASSERT(!_ircChannel && ircChannel);
437 _ircChannel = ircChannel;
439 connect(ircChannel, SIGNAL(topicSet(QString)),
440 this, SLOT(setTopic(QString)));
441 connect(ircChannel, SIGNAL(ircUsersJoined(QList<IrcUser *>)),
442 this, SLOT(join(QList<IrcUser *>)));
443 connect(ircChannel, SIGNAL(ircUserParted(IrcUser *)),
444 this, SLOT(part(IrcUser *)));
445 connect(ircChannel, SIGNAL(parted()),
446 this, SLOT(ircChannelParted()));
447 connect(ircChannel, SIGNAL(ircUserModesSet(IrcUser *, QString)),
448 this, SLOT(userModeChanged(IrcUser *)));
449 connect(ircChannel, SIGNAL(ircUserModeAdded(IrcUser *, QString)),
450 this, SLOT(userModeChanged(IrcUser *)));
451 connect(ircChannel, SIGNAL(ircUserModeRemoved(IrcUser *, QString)),
452 this, SLOT(userModeChanged(IrcUser *)));
454 if(!ircChannel->ircUsers().isEmpty())
455 join(ircChannel->ircUsers());
460 void ChannelBufferItem::ircChannelParted() {
461 Q_CHECK_PTR(_ircChannel);
462 disconnect(_ircChannel, 0, this, 0);
468 void ChannelBufferItem::join(const QList<IrcUser *> &ircUsers) {
469 addUsersToCategory(ircUsers);
473 UserCategoryItem *ChannelBufferItem::findCategoryItem(int categoryId) {
474 UserCategoryItem *categoryItem = 0;
476 for(int i = 0; i < childCount(); i++) {
477 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
480 if(categoryItem->categoryId() == categoryId)
486 void ChannelBufferItem::addUserToCategory(IrcUser *ircUser) {
487 addUsersToCategory(QList<IrcUser *>() << ircUser);
490 void ChannelBufferItem::addUsersToCategory(const QList<IrcUser *> &ircUsers) {
491 Q_ASSERT(_ircChannel);
493 QHash<UserCategoryItem *, QList<IrcUser *> > categories;
496 UserCategoryItem *categoryItem = 0;
498 foreach(IrcUser *ircUser, ircUsers) {
499 categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
500 categoryItem = findCategoryItem(categoryId);
502 categoryItem = new UserCategoryItem(categoryId, this);
503 categories[categoryItem] = QList<IrcUser *>();
504 newChild(categoryItem);
506 categories[categoryItem] << ircUser;
509 QHash<UserCategoryItem *, QList<IrcUser *> >::const_iterator catIter = categories.constBegin();
510 while(catIter != categories.constEnd()) {
511 catIter.key()->addUsers(catIter.value());
516 void ChannelBufferItem::part(IrcUser *ircUser) {
518 qWarning() << bufferName() << "ChannelBufferItem::part(): unknown User" << ircUser;
522 disconnect(ircUser, 0, this, 0);
523 removeUserFromCategory(ircUser);
527 void ChannelBufferItem::removeUserFromCategory(IrcUser *ircUser) {
529 // If we parted the channel there might still be some ircUsers connected.
530 // in that case we just ignore the call
531 Q_ASSERT(childCount() == 0);
535 UserCategoryItem *categoryItem = 0;
536 for(int i = 0; i < childCount(); i++) {
537 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
538 if(categoryItem->removeUser(ircUser)) {
539 if(categoryItem->childCount() == 0)
546 void ChannelBufferItem::userModeChanged(IrcUser *ircUser) {
547 Q_ASSERT(_ircChannel);
549 int categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
550 UserCategoryItem *categoryItem = findCategoryItem(categoryId);
553 if(categoryItem->findIrcUser(ircUser)) {
554 return; // already in the right category;
557 categoryItem = new UserCategoryItem(categoryId, this);
558 newChild(categoryItem);
561 // find the item that needs reparenting
562 IrcUserItem *ircUserItem = 0;
563 for(int i = 0; i < childCount(); i++) {
564 UserCategoryItem *oldCategoryItem = qobject_cast<UserCategoryItem *>(child(i));
565 Q_ASSERT(oldCategoryItem);
566 IrcUserItem *userItem = oldCategoryItem->findIrcUser(ircUser);
568 ircUserItem = userItem;
574 qWarning() << "ChannelBufferItem::userModeChanged(IrcUser *): unable to determine old category of" << ircUser;
577 ircUserItem->reParent(categoryItem);
580 /*****************************************
581 * User Category Items (like @vh etc.)
582 *****************************************/
583 // we hardcode this even though we have PREFIX in network... but that wouldn't help with mapping modes to
584 // category strings anyway.
585 const QList<QChar> UserCategoryItem::categories = QList<QChar>() << 'q' << 'a' << 'o' << 'h' << 'v';
587 UserCategoryItem::UserCategoryItem(int category, AbstractTreeItem *parent)
588 : PropertyMapItem(QStringList() << "categoryName", parent),
591 setTreeItemFlags(AbstractTreeItem::DeleteOnLastChildRemoved);
592 setObjectName(parent->data(0, Qt::DisplayRole).toString() + "/" + QString::number(category));
595 // caching this makes no sense, since we display the user number dynamically
596 QString UserCategoryItem::categoryName() const {
597 int n = childCount();
599 case 0: return tr("%n Owner(s)", 0, n);
600 case 1: return tr("%n Admin(s)", 0, n);
601 case 2: return tr("%n Operator(s)", 0, n);
602 case 3: return tr("%n Half-Op(s)", 0, n);
603 case 4: return tr("%n Voiced", 0, n);
604 default: return tr("%n User(s)", 0, n);
608 IrcUserItem *UserCategoryItem::findIrcUser(IrcUser *ircUser) {
609 IrcUserItem *userItem = 0;
611 for(int i = 0; i < childCount(); i++) {
612 userItem = qobject_cast<IrcUserItem *>(child(i));
615 if(userItem->ircUser() == ircUser)
621 void UserCategoryItem::addUsers(const QList<IrcUser *> &ircUsers) {
622 QList<AbstractTreeItem *> userItems;
623 foreach(IrcUser *ircUser, ircUsers)
624 userItems << new IrcUserItem(ircUser, this);
625 newChilds(userItems);
629 bool UserCategoryItem::removeUser(IrcUser *ircUser) {
630 IrcUserItem *userItem = findIrcUser(ircUser);
631 bool success = (bool)userItem;
633 removeChild(userItem);
639 int UserCategoryItem::categoryFromModes(const QString &modes) {
640 for(int i = 0; i < categories.count(); i++) {
641 if(modes.contains(categories[i]))
644 return categories.count();
647 QVariant UserCategoryItem::data(int column, int role) const {
649 case TreeModel::SortRole:
651 case NetworkModel::ItemActiveRole:
653 case NetworkModel::ItemTypeRole:
654 return NetworkModel::UserCategoryItemType;
655 case NetworkModel::BufferIdRole:
656 return parent()->data(column, role);
657 case NetworkModel::NetworkIdRole:
658 return parent()->data(column, role);
659 case NetworkModel::BufferInfoRole:
660 return parent()->data(column, role);
662 return PropertyMapItem::data(column, role);
667 /*****************************************
669 *****************************************/
670 IrcUserItem::IrcUserItem(IrcUser *ircUser, AbstractTreeItem *parent)
671 : PropertyMapItem(QStringList() << "nickName", parent),
674 setObjectName(ircUser->nick());
675 connect(ircUser, SIGNAL(quited()), this, SLOT(ircUserQuited()));
676 connect(ircUser, SIGNAL(nickSet(QString)), this, SIGNAL(dataChanged()));
677 connect(ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
680 QVariant IrcUserItem::data(int column, int role) const {
682 case NetworkModel::ItemActiveRole:
684 case NetworkModel::ItemTypeRole:
685 return NetworkModel::IrcUserItemType;
686 case NetworkModel::BufferIdRole:
687 return parent()->data(column, role);
688 case NetworkModel::NetworkIdRole:
689 return parent()->data(column, role);
690 case NetworkModel::BufferInfoRole:
691 return parent()->data(column, role);
692 case NetworkModel::IrcUserRole:
693 return _ircUser.data();
694 case NetworkModel::UserAwayRole:
695 return (bool)_ircUser ? _ircUser->isAway() : false;
697 return PropertyMapItem::data(column, role);
701 QString IrcUserItem::toolTip(int column) const {
703 QStringList toolTip(QString("<b>%1</b>").arg(nickName()));
704 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
705 if(_ircUser->isAway()) {
706 toolTip[0].append(" is away");
707 if(!_ircUser->awayMessage().isEmpty())
708 toolTip[0].append(QString(" (%1)").arg(_ircUser->awayMessage()));
710 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
711 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(nickName()).arg(_ircUser->ircOperator()));
712 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
713 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
715 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
717 if(_ircUser->idleTime().isValid()) {
718 QDateTime now = QDateTime::currentDateTime();
719 QDateTime idle = _ircUser->idleTime();
720 int idleTime = idle.secsTo(now);
721 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
723 if(_ircUser->loginTime().isValid()) {
724 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
727 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
729 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
732 /*****************************************
734 *****************************************/
735 NetworkModel::NetworkModel(QObject *parent)
736 : TreeModel(NetworkModel::defaultHeader(), parent)
738 connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
739 this, SLOT(checkForNewBuffers(const QModelIndex &, int, int)));
740 connect(this, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)),
741 this, SLOT(checkForRemovedBuffers(const QModelIndex &, int, int)));
744 QList<QVariant >NetworkModel::defaultHeader() {
745 QList<QVariant> data;
746 data << tr("Buffer") << tr("Topic") << tr("Nick Count");
750 bool NetworkModel::isBufferIndex(const QModelIndex &index) const {
751 return index.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType;
754 int NetworkModel::networkRow(NetworkId networkId) const {
755 NetworkItem *netItem = 0;
756 for(int i = 0; i < rootItem->childCount(); i++) {
757 netItem = qobject_cast<NetworkItem *>(rootItem->child(i));
760 if(netItem->networkId() == networkId)
766 QModelIndex NetworkModel::networkIndex(NetworkId networkId) {
767 int netRow = networkRow(networkId);
769 return QModelIndex();
771 return indexByItem(qobject_cast<NetworkItem *>(rootItem->child(netRow)));
774 NetworkItem *NetworkModel::findNetworkItem(NetworkId networkId) const {
775 int netRow = networkRow(networkId);
779 return qobject_cast<NetworkItem *>(rootItem->child(netRow));
782 NetworkItem *NetworkModel::networkItem(NetworkId networkId) {
783 NetworkItem *netItem = findNetworkItem(networkId);
786 netItem = new NetworkItem(networkId, rootItem);
787 rootItem->newChild(netItem);
792 void NetworkModel::networkRemoved(const NetworkId &networkId) {
793 int netRow = networkRow(networkId);
795 rootItem->removeChild(netRow);
799 QModelIndex NetworkModel::bufferIndex(BufferId bufferId) {
800 if(!_bufferItemCache.contains(bufferId))
801 return QModelIndex();
803 return indexByItem(_bufferItemCache[bufferId]);
806 BufferItem *NetworkModel::findBufferItem(BufferId bufferId) const {
807 if(_bufferItemCache.contains(bufferId))
808 return _bufferItemCache[bufferId];
813 BufferItem *NetworkModel::bufferItem(const BufferInfo &bufferInfo) {
814 if(_bufferItemCache.contains(bufferInfo.bufferId()))
815 return _bufferItemCache[bufferInfo.bufferId()];
817 NetworkItem *netItem = networkItem(bufferInfo.networkId());
818 return netItem->bufferItem(bufferInfo);
821 QStringList NetworkModel::mimeTypes() const {
822 // mimetypes we accept for drops
824 // comma separated list of colon separated pairs of networkid and bufferid
825 // example: 0:1,0:2,1:4
826 types << "application/Quassel/BufferItemList";
830 bool NetworkModel::mimeContainsBufferList(const QMimeData *mimeData) {
831 return mimeData->hasFormat("application/Quassel/BufferItemList");
834 QList< QPair<NetworkId, BufferId> > NetworkModel::mimeDataToBufferList(const QMimeData *mimeData) {
835 QList< QPair<NetworkId, BufferId> > bufferList;
837 if(!mimeContainsBufferList(mimeData))
840 QStringList rawBufferList = QString::fromAscii(mimeData->data("application/Quassel/BufferItemList")).split(",");
843 foreach(QString rawBuffer, rawBufferList) {
844 if(!rawBuffer.contains(":"))
846 networkId = rawBuffer.section(":", 0, 0).toInt();
847 bufferUid = rawBuffer.section(":", 1, 1).toInt();
848 bufferList.append(qMakePair(networkId, bufferUid));
854 QMimeData *NetworkModel::mimeData(const QModelIndexList &indexes) const {
855 QMimeData *mimeData = new QMimeData();
857 QStringList bufferlist;
858 QString netid, uid, bufferid;
859 foreach(QModelIndex index, indexes) {
860 netid = QString::number(index.data(NetworkIdRole).value<NetworkId>().toInt());
861 uid = QString::number(index.data(BufferIdRole).value<BufferId>().toInt());
862 bufferid = QString("%1:%2").arg(netid).arg(uid);
863 if(!bufferlist.contains(bufferid))
864 bufferlist << bufferid;
867 mimeData->setData("application/Quassel/BufferItemList", bufferlist.join(",").toAscii());
872 bool NetworkModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) {
877 if(!mimeContainsBufferList(data))
880 // target must be a query
881 BufferInfo::Type targetType = (BufferInfo::Type)parent.data(NetworkModel::BufferTypeRole).toInt();
882 if(targetType != BufferInfo::QueryBuffer)
885 QList< QPair<NetworkId, BufferId> > bufferList = mimeDataToBufferList(data);
887 // exactly one buffer has to be dropped
888 if(bufferList.count() != 1)
891 NetworkId netId = bufferList.first().first;
892 BufferId bufferId = bufferList.first().second;
894 // no self merges (would kill us)
895 if(bufferId == parent.data(BufferIdRole).value<BufferId>())
898 NetworkItem *netItem = findNetworkItem(netId);
901 BufferItem *bufferItem = netItem->findBufferItem(bufferId);
902 Q_ASSERT(bufferItem);
904 // source must be a query too
905 if(bufferItem->bufferType() != BufferInfo::QueryBuffer)
908 // TODO: warn user about buffermerge!
909 qDebug() << "merging" << bufferId << parent.data(BufferIdRole).value<BufferId>();
910 removeRow(parent.row(), parent.parent());
915 void NetworkModel::attachNetwork(Network *net) {
916 NetworkItem *netItem = networkItem(net->networkId());
917 netItem->attachNetwork(net);
920 void NetworkModel::bufferUpdated(BufferInfo bufferInfo) {
921 BufferItem *bufItem = bufferItem(bufferInfo);
922 QModelIndex itemindex = indexByItem(bufItem);
923 emit dataChanged(itemindex, itemindex);
926 void NetworkModel::removeBuffer(BufferId bufferId) {
927 BufferItem *buffItem = findBufferItem(bufferId);
931 buffItem->parent()->removeChild(buffItem);
934 MsgId NetworkModel::lastSeenMsgId(BufferId bufferId) const {
935 if(!_bufferItemCache.contains(bufferId))
938 return _bufferItemCache[bufferId]->lastSeenMsgId();
941 MsgId NetworkModel::lastSeenMarkerMsgId(BufferId bufferId) const {
942 if(!_bufferItemCache.contains(bufferId))
945 return _bufferItemCache[bufferId]->lastSeenMarkerMsgId();
948 void NetworkModel::setLastSeenMsgId(const BufferId &bufferId, const MsgId &msgId) {
949 BufferItem *bufferItem = findBufferItem(bufferId);
951 qDebug() << "NetworkModel::setLastSeenMsgId(): buffer is unknown:" << bufferId;
954 bufferItem->setLastSeenMsgId(msgId);
957 void NetworkModel::updateBufferActivity(const Message &msg) {
958 BufferItem *item = bufferItem(msg.bufferInfo());
959 item->updateActivityLevel(msg);
960 if(item->isCurrentBuffer())
961 emit setLastSeenMsg(item->bufferId(), msg.msgId());
964 void NetworkModel::setBufferActivity(const BufferId &bufferId, BufferInfo::ActivityLevel level) {
965 BufferItem *bufferItem = findBufferItem(bufferId);
967 qDebug() << "NetworkModel::setBufferActivity(): buffer is unknown:" << bufferId;
970 bufferItem->setActivityLevel(level);
973 void NetworkModel::clearBufferActivity(const BufferId &bufferId) {
974 BufferItem *bufferItem = findBufferItem(bufferId);
976 qDebug() << "NetworkModel::clearBufferActivity(): buffer is unknown:" << bufferId;
979 bufferItem->clearActivityLevel();
982 const Network *NetworkModel::networkByIndex(const QModelIndex &index) const {
983 QVariant netVariant = index.data(NetworkIdRole);
984 if(!netVariant.isValid())
987 NetworkId networkId = netVariant.value<NetworkId>();
988 return Client::network(networkId);
991 void NetworkModel::checkForRemovedBuffers(const QModelIndex &parent, int start, int end) {
992 if(parent.data(ItemTypeRole) != NetworkItemType)
995 for(int row = start; row <= end; row++) {
996 _bufferItemCache.remove(parent.child(row, 0).data(BufferIdRole).value<BufferId>());
1000 void NetworkModel::checkForNewBuffers(const QModelIndex &parent, int start, int end) {
1001 if(parent.data(ItemTypeRole) != NetworkItemType)
1004 for(int row = start; row <= end; row++) {
1005 QModelIndex child = parent.child(row, 0);
1006 _bufferItemCache[child.data(BufferIdRole).value<BufferId>()] = static_cast<BufferItem *>(child.internalPointer());
1010 QString NetworkModel::bufferName(BufferId bufferId) const {
1011 if(!_bufferItemCache.contains(bufferId))
1014 return _bufferItemCache[bufferId]->bufferName();
1017 BufferInfo::Type NetworkModel::bufferType(BufferId bufferId) const {
1018 if(!_bufferItemCache.contains(bufferId))
1019 return BufferInfo::InvalidBuffer;
1021 return _bufferItemCache[bufferId]->bufferType();
1024 BufferInfo NetworkModel::bufferInfo(BufferId bufferId) const {
1025 if(!_bufferItemCache.contains(bufferId))
1026 return BufferInfo();
1028 return _bufferItemCache[bufferId]->bufferInfo();
1031 NetworkId NetworkModel::networkId(BufferId bufferId) const {
1032 if(!_bufferItemCache.contains(bufferId))
1035 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1037 return netItem->networkId();
1042 QString NetworkModel::networkName(BufferId bufferId) const {
1043 if(!_bufferItemCache.contains(bufferId))
1046 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1048 return netItem->networkName();
1053 BufferId NetworkModel::bufferId(NetworkId networkId, const QString &bufferName, Qt::CaseSensitivity cs) const {
1054 const NetworkItem *netItem = findNetworkItem(networkId);
1058 for(int i = 0; i < netItem->childCount(); i++) {
1059 BufferItem *bufferItem = qobject_cast<BufferItem *>(netItem->child(i));
1060 if(bufferItem && !bufferItem->bufferName().compare(bufferName, cs))
1061 return bufferItem->bufferId();