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(destroyed()), this, SLOT(ircUserDestroyed()));
367 connect(_ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
371 void QueryBufferItem::ircUserDestroyed() {
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 QString ChannelBufferItem::toolTip(int column) const {
396 toolTip.append(tr("<b>Channel %1</b>").arg(bufferName()));
398 //TODO: add channel modes
399 toolTip.append(tr("<b>Users:</b> %1").arg(nickCount()));
401 QString channelMode = _ircChannel->channelModeString(); // channelModeString is compiled on the fly -> thus cache the result
402 if(!channelMode.isEmpty())
403 toolTip.append(tr("<b>Mode:</b> %1").arg(channelMode));
407 bool showTopic = s.value("DisplayTopicInTooltip", QVariant(false)).toBool();
409 QString _topic = topic();
411 _topic = stripFormatCodes(_topic);
412 _topic.replace(QString("<"), QString("<"));
413 _topic.replace(QString(">"), QString(">"));
414 toolTip.append(QString("<font size='-2'> </font>"));
415 toolTip.append(tr("<b>Topic:</b> %1").arg(_topic));
419 toolTip.append(tr("Not active <br /> Double-click to join"));
422 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
425 void ChannelBufferItem::attachIrcChannel(IrcChannel *ircChannel) {
426 Q_ASSERT(!_ircChannel && ircChannel);
428 _ircChannel = ircChannel;
430 connect(ircChannel, SIGNAL(topicSet(QString)),
431 this, SLOT(setTopic(QString)));
432 connect(ircChannel, SIGNAL(ircUsersJoined(QList<IrcUser *>)),
433 this, SLOT(join(QList<IrcUser *>)));
434 connect(ircChannel, SIGNAL(ircUserParted(IrcUser *)),
435 this, SLOT(part(IrcUser *)));
436 connect(ircChannel, SIGNAL(destroyed()),
437 this, SLOT(ircChannelDestroyed()));
438 connect(ircChannel, SIGNAL(ircUserModesSet(IrcUser *, QString)),
439 this, SLOT(userModeChanged(IrcUser *)));
440 connect(ircChannel, SIGNAL(ircUserModeAdded(IrcUser *, QString)),
441 this, SLOT(userModeChanged(IrcUser *)));
442 connect(ircChannel, SIGNAL(ircUserModeRemoved(IrcUser *, QString)),
443 this, SLOT(userModeChanged(IrcUser *)));
445 if(!ircChannel->ircUsers().isEmpty())
446 join(ircChannel->ircUsers());
451 void ChannelBufferItem::ircChannelDestroyed() {
452 Q_CHECK_PTR(_ircChannel);
453 disconnect(_ircChannel, 0, this, 0);
459 void ChannelBufferItem::join(const QList<IrcUser *> &ircUsers) {
460 addUsersToCategory(ircUsers);
464 UserCategoryItem *ChannelBufferItem::findCategoryItem(int categoryId) {
465 UserCategoryItem *categoryItem = 0;
467 for(int i = 0; i < childCount(); i++) {
468 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
471 if(categoryItem->categoryId() == categoryId)
477 void ChannelBufferItem::addUserToCategory(IrcUser *ircUser) {
478 addUsersToCategory(QList<IrcUser *>() << ircUser);
481 void ChannelBufferItem::addUsersToCategory(const QList<IrcUser *> &ircUsers) {
482 Q_ASSERT(_ircChannel);
484 QHash<UserCategoryItem *, QList<IrcUser *> > categories;
487 UserCategoryItem *categoryItem = 0;
489 foreach(IrcUser *ircUser, ircUsers) {
490 categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
491 categoryItem = findCategoryItem(categoryId);
493 categoryItem = new UserCategoryItem(categoryId, this);
494 categories[categoryItem] = QList<IrcUser *>();
495 newChild(categoryItem);
497 categories[categoryItem] << ircUser;
500 QHash<UserCategoryItem *, QList<IrcUser *> >::const_iterator catIter = categories.constBegin();
501 while(catIter != categories.constEnd()) {
502 catIter.key()->addUsers(catIter.value());
507 void ChannelBufferItem::part(IrcUser *ircUser) {
509 qWarning() << bufferName() << "ChannelBufferItem::part(): unknown User" << ircUser;
513 disconnect(ircUser, 0, this, 0);
514 removeUserFromCategory(ircUser);
518 void ChannelBufferItem::removeUserFromCategory(IrcUser *ircUser) {
520 // If we parted the channel there might still be some ircUsers connected.
521 // in that case we just ignore the call
522 Q_ASSERT(childCount() == 0);
526 UserCategoryItem *categoryItem = 0;
527 for(int i = 0; i < childCount(); i++) {
528 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
529 if(categoryItem->removeUser(ircUser)) {
530 if(categoryItem->childCount() == 0)
537 void ChannelBufferItem::userModeChanged(IrcUser *ircUser) {
538 Q_ASSERT(_ircChannel);
540 int categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
541 UserCategoryItem *categoryItem = findCategoryItem(categoryId);
544 if(categoryItem->findIrcUser(ircUser)) {
545 return; // already in the right category;
548 categoryItem = new UserCategoryItem(categoryId, this);
549 newChild(categoryItem);
552 // find the item that needs reparenting
553 IrcUserItem *ircUserItem = 0;
554 for(int i = 0; i < childCount(); i++) {
555 UserCategoryItem *oldCategoryItem = qobject_cast<UserCategoryItem *>(child(i));
556 Q_ASSERT(oldCategoryItem);
557 IrcUserItem *userItem = oldCategoryItem->findIrcUser(ircUser);
559 ircUserItem = userItem;
565 qWarning() << "ChannelBufferItem::userModeChanged(IrcUser *): unable to determine old category of" << ircUser;
568 ircUserItem->reParent(categoryItem);
571 /*****************************************
572 * User Category Items (like @vh etc.)
573 *****************************************/
574 // we hardcode this even though we have PREFIX in network... but that wouldn't help with mapping modes to
575 // category strings anyway.
576 const QList<QChar> UserCategoryItem::categories = QList<QChar>() << 'q' << 'a' << 'o' << 'h' << 'v';
578 UserCategoryItem::UserCategoryItem(int category, AbstractTreeItem *parent)
579 : PropertyMapItem(QStringList() << "categoryName", parent),
582 setTreeItemFlags(AbstractTreeItem::DeleteOnLastChildRemoved);
583 setObjectName(parent->data(0, Qt::DisplayRole).toString() + "/" + QString::number(category));
586 // caching this makes no sense, since we display the user number dynamically
587 QString UserCategoryItem::categoryName() const {
588 int n = childCount();
590 case 0: return tr("%n Owner(s)", 0, n);
591 case 1: return tr("%n Admin(s)", 0, n);
592 case 2: return tr("%n Operator(s)", 0, n);
593 case 3: return tr("%n Half-Op(s)", 0, n);
594 case 4: return tr("%n Voiced", 0, n);
595 default: return tr("%n User(s)", 0, n);
599 IrcUserItem *UserCategoryItem::findIrcUser(IrcUser *ircUser) {
600 IrcUserItem *userItem = 0;
602 for(int i = 0; i < childCount(); i++) {
603 userItem = qobject_cast<IrcUserItem *>(child(i));
606 if(userItem->ircUser() == ircUser)
612 void UserCategoryItem::addUsers(const QList<IrcUser *> &ircUsers) {
613 QList<AbstractTreeItem *> userItems;
614 foreach(IrcUser *ircUser, ircUsers)
615 userItems << new IrcUserItem(ircUser, this);
616 newChilds(userItems);
620 bool UserCategoryItem::removeUser(IrcUser *ircUser) {
621 IrcUserItem *userItem = findIrcUser(ircUser);
622 bool success = (bool)userItem;
624 removeChild(userItem);
630 int UserCategoryItem::categoryFromModes(const QString &modes) {
631 for(int i = 0; i < categories.count(); i++) {
632 if(modes.contains(categories[i]))
635 return categories.count();
638 QVariant UserCategoryItem::data(int column, int role) const {
640 case TreeModel::SortRole:
642 case NetworkModel::ItemActiveRole:
644 case NetworkModel::ItemTypeRole:
645 return NetworkModel::UserCategoryItemType;
646 case NetworkModel::BufferIdRole:
647 return parent()->data(column, role);
648 case NetworkModel::NetworkIdRole:
649 return parent()->data(column, role);
650 case NetworkModel::BufferInfoRole:
651 return parent()->data(column, role);
653 return PropertyMapItem::data(column, role);
658 /*****************************************
660 *****************************************/
661 IrcUserItem::IrcUserItem(IrcUser *ircUser, AbstractTreeItem *parent)
662 : PropertyMapItem(QStringList() << "nickName", parent),
665 setObjectName(ircUser->nick());
666 connect(ircUser, SIGNAL(destroyed()), this, SLOT(ircUserDestroyed()));
667 connect(ircUser, SIGNAL(nickSet(QString)), this, SIGNAL(dataChanged()));
668 connect(ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
671 QVariant IrcUserItem::data(int column, int role) const {
673 case NetworkModel::ItemActiveRole:
675 case NetworkModel::ItemTypeRole:
676 return NetworkModel::IrcUserItemType;
677 case NetworkModel::BufferIdRole:
678 return parent()->data(column, role);
679 case NetworkModel::NetworkIdRole:
680 return parent()->data(column, role);
681 case NetworkModel::BufferInfoRole:
682 return parent()->data(column, role);
683 case NetworkModel::IrcUserRole:
684 return _ircUser.data();
685 case NetworkModel::UserAwayRole:
686 return (bool)_ircUser ? _ircUser->isAway() : false;
688 return PropertyMapItem::data(column, role);
692 QString IrcUserItem::toolTip(int column) const {
694 QStringList toolTip(QString("<b>%1</b>").arg(nickName()));
695 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
696 if(_ircUser->isAway()) {
697 toolTip[0].append(" is away");
698 if(!_ircUser->awayMessage().isEmpty())
699 toolTip[0].append(QString(" (%1)").arg(_ircUser->awayMessage()));
701 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
702 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(nickName()).arg(_ircUser->ircOperator()));
703 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
704 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
706 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
708 if(_ircUser->idleTime().isValid()) {
709 QDateTime now = QDateTime::currentDateTime();
710 QDateTime idle = _ircUser->idleTime();
711 int idleTime = idle.secsTo(now);
712 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
714 if(_ircUser->loginTime().isValid()) {
715 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
718 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
720 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
723 // void IrcUserItem::ircUserDestroyed() {
724 // parent()->removeChild(this);
725 // if(parent()->childCount() == 0)
726 // parent()->parent()->removeChild(parent());
729 /*****************************************
731 *****************************************/
732 NetworkModel::NetworkModel(QObject *parent)
733 : TreeModel(NetworkModel::defaultHeader(), parent)
735 connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
736 this, SLOT(checkForNewBuffers(const QModelIndex &, int, int)));
737 connect(this, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)),
738 this, SLOT(checkForRemovedBuffers(const QModelIndex &, int, int)));
741 QList<QVariant >NetworkModel::defaultHeader() {
742 QList<QVariant> data;
743 data << tr("Buffer") << tr("Topic") << tr("Nick Count");
747 bool NetworkModel::isBufferIndex(const QModelIndex &index) const {
748 return index.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType;
751 int NetworkModel::networkRow(NetworkId networkId) {
752 NetworkItem *netItem = 0;
753 for(int i = 0; i < rootItem->childCount(); i++) {
754 netItem = qobject_cast<NetworkItem *>(rootItem->child(i));
757 if(netItem->networkId() == networkId)
763 QModelIndex NetworkModel::networkIndex(NetworkId networkId) {
764 int netRow = networkRow(networkId);
766 return QModelIndex();
768 return indexByItem(qobject_cast<NetworkItem *>(rootItem->child(netRow)));
771 NetworkItem *NetworkModel::findNetworkItem(NetworkId networkId) {
772 int netRow = networkRow(networkId);
776 return qobject_cast<NetworkItem *>(rootItem->child(netRow));
779 NetworkItem *NetworkModel::networkItem(NetworkId networkId) {
780 NetworkItem *netItem = findNetworkItem(networkId);
783 netItem = new NetworkItem(networkId, rootItem);
784 rootItem->newChild(netItem);
789 void NetworkModel::networkRemoved(const NetworkId &networkId) {
790 int netRow = networkRow(networkId);
792 rootItem->removeChild(netRow);
796 QModelIndex NetworkModel::bufferIndex(BufferId bufferId) {
797 if(!_bufferItemCache.contains(bufferId))
798 return QModelIndex();
800 return indexByItem(_bufferItemCache[bufferId]);
803 BufferItem *NetworkModel::findBufferItem(BufferId bufferId) {
804 if(_bufferItemCache.contains(bufferId))
805 return _bufferItemCache[bufferId];
810 BufferItem *NetworkModel::bufferItem(const BufferInfo &bufferInfo) {
811 if(_bufferItemCache.contains(bufferInfo.bufferId()))
812 return _bufferItemCache[bufferInfo.bufferId()];
814 NetworkItem *netItem = networkItem(bufferInfo.networkId());
815 return netItem->bufferItem(bufferInfo);
818 QStringList NetworkModel::mimeTypes() const {
819 // mimetypes we accept for drops
821 // comma separated list of colon separated pairs of networkid and bufferid
822 // example: 0:1,0:2,1:4
823 types << "application/Quassel/BufferItemList";
827 bool NetworkModel::mimeContainsBufferList(const QMimeData *mimeData) {
828 return mimeData->hasFormat("application/Quassel/BufferItemList");
831 QList< QPair<NetworkId, BufferId> > NetworkModel::mimeDataToBufferList(const QMimeData *mimeData) {
832 QList< QPair<NetworkId, BufferId> > bufferList;
834 if(!mimeContainsBufferList(mimeData))
837 QStringList rawBufferList = QString::fromAscii(mimeData->data("application/Quassel/BufferItemList")).split(",");
840 foreach(QString rawBuffer, rawBufferList) {
841 if(!rawBuffer.contains(":"))
843 networkId = rawBuffer.section(":", 0, 0).toInt();
844 bufferUid = rawBuffer.section(":", 1, 1).toInt();
845 bufferList.append(qMakePair(networkId, bufferUid));
851 QMimeData *NetworkModel::mimeData(const QModelIndexList &indexes) const {
852 QMimeData *mimeData = new QMimeData();
854 QStringList bufferlist;
855 QString netid, uid, bufferid;
856 foreach(QModelIndex index, indexes) {
857 netid = QString::number(index.data(NetworkIdRole).value<NetworkId>().toInt());
858 uid = QString::number(index.data(BufferIdRole).value<BufferId>().toInt());
859 bufferid = QString("%1:%2").arg(netid).arg(uid);
860 if(!bufferlist.contains(bufferid))
861 bufferlist << bufferid;
864 mimeData->setData("application/Quassel/BufferItemList", bufferlist.join(",").toAscii());
869 bool NetworkModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) {
874 if(!mimeContainsBufferList(data))
877 // target must be a query
878 BufferInfo::Type targetType = (BufferInfo::Type)parent.data(NetworkModel::BufferTypeRole).toInt();
879 if(targetType != BufferInfo::QueryBuffer)
882 QList< QPair<NetworkId, BufferId> > bufferList = mimeDataToBufferList(data);
884 // exactly one buffer has to be dropped
885 if(bufferList.count() != 1)
888 NetworkId netId = bufferList.first().first;
889 BufferId bufferId = bufferList.first().second;
891 // no self merges (would kill us)
892 if(bufferId == parent.data(BufferIdRole).value<BufferId>())
895 NetworkItem *netItem = findNetworkItem(netId);
898 BufferItem *bufferItem = netItem->findBufferItem(bufferId);
899 Q_ASSERT(bufferItem);
901 // source must be a query too
902 if(bufferItem->bufferType() != BufferInfo::QueryBuffer)
905 // TODO: warn user about buffermerge!
906 qDebug() << "merging" << bufferId << parent.data(BufferIdRole).value<BufferId>();
907 removeRow(parent.row(), parent.parent());
912 void NetworkModel::attachNetwork(Network *net) {
913 NetworkItem *netItem = networkItem(net->networkId());
914 netItem->attachNetwork(net);
917 void NetworkModel::bufferUpdated(BufferInfo bufferInfo) {
918 BufferItem *bufItem = bufferItem(bufferInfo);
919 QModelIndex itemindex = indexByItem(bufItem);
920 emit dataChanged(itemindex, itemindex);
923 void NetworkModel::removeBuffer(BufferId bufferId) {
924 BufferItem *buffItem = findBufferItem(bufferId);
928 buffItem->parent()->removeChild(buffItem);
931 MsgId NetworkModel::lastSeenMsgId(BufferId bufferId) const {
932 if(!_bufferItemCache.contains(bufferId))
935 return _bufferItemCache[bufferId]->lastSeenMsgId();
938 MsgId NetworkModel::lastSeenMarkerMsgId(BufferId bufferId) const {
939 if(!_bufferItemCache.contains(bufferId))
942 return _bufferItemCache[bufferId]->lastSeenMarkerMsgId();
945 void NetworkModel::setLastSeenMsgId(const BufferId &bufferId, const MsgId &msgId) {
946 BufferItem *bufferItem = findBufferItem(bufferId);
948 qDebug() << "NetworkModel::setLastSeenMsgId(): buffer is unknown:" << bufferId;
951 bufferItem->setLastSeenMsgId(msgId);
954 void NetworkModel::updateBufferActivity(const Message &msg) {
955 BufferItem *item = bufferItem(msg.bufferInfo());
956 item->updateActivityLevel(msg);
957 if(item->isCurrentBuffer())
958 emit setLastSeenMsg(item->bufferId(), msg.msgId());
961 void NetworkModel::setBufferActivity(const BufferId &bufferId, BufferInfo::ActivityLevel level) {
962 BufferItem *bufferItem = findBufferItem(bufferId);
964 qDebug() << "NetworkModel::setBufferActivity(): buffer is unknown:" << bufferId;
967 bufferItem->setActivityLevel(level);
970 void NetworkModel::clearBufferActivity(const BufferId &bufferId) {
971 BufferItem *bufferItem = findBufferItem(bufferId);
973 qDebug() << "NetworkModel::clearBufferActivity(): buffer is unknown:" << bufferId;
976 bufferItem->clearActivityLevel();
979 const Network *NetworkModel::networkByIndex(const QModelIndex &index) const {
980 QVariant netVariant = index.data(NetworkIdRole);
981 if(!netVariant.isValid())
984 NetworkId networkId = netVariant.value<NetworkId>();
985 return Client::network(networkId);
988 void NetworkModel::checkForRemovedBuffers(const QModelIndex &parent, int start, int end) {
989 if(parent.data(ItemTypeRole) != NetworkItemType)
992 for(int row = start; row <= end; row++) {
993 _bufferItemCache.remove(parent.child(row, 0).data(BufferIdRole).value<BufferId>());
997 void NetworkModel::checkForNewBuffers(const QModelIndex &parent, int start, int end) {
998 if(parent.data(ItemTypeRole) != NetworkItemType)
1001 for(int row = start; row <= end; row++) {
1002 QModelIndex child = parent.child(row, 0);
1003 _bufferItemCache[child.data(BufferIdRole).value<BufferId>()] = static_cast<BufferItem *>(child.internalPointer());
1007 QString NetworkModel::bufferName(BufferId bufferId) const {
1008 if(!_bufferItemCache.contains(bufferId))
1011 return _bufferItemCache[bufferId]->bufferName();
1014 BufferInfo::Type NetworkModel::bufferType(BufferId bufferId) const {
1015 if(!_bufferItemCache.contains(bufferId))
1016 return BufferInfo::InvalidBuffer;
1018 return _bufferItemCache[bufferId]->bufferType();
1021 BufferInfo NetworkModel::bufferInfo(BufferId bufferId) const {
1022 if(!_bufferItemCache.contains(bufferId))
1023 return BufferInfo();
1025 return _bufferItemCache[bufferId]->bufferInfo();
1028 NetworkId NetworkModel::networkId(BufferId bufferId) const {
1029 if(!_bufferItemCache.contains(bufferId))
1032 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1034 return netItem->networkId();
1039 QString NetworkModel::networkName(BufferId bufferId) const {
1040 if(!_bufferItemCache.contains(bufferId))
1043 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1045 return netItem->networkName();
1050 BufferId NetworkModel::bufferId(NetworkId networkId, const QString &bufferName) const {
1051 foreach(BufferItem *item, _bufferItemCache) {
1052 NetworkItem *netItem = qobject_cast<NetworkItem *>(item->parent());
1053 if(netItem && netItem->networkId() == networkId && item->bufferName() == bufferName)
1054 return item->bufferId();