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) {
248 case NetworkModel::BufferActivityRole:
249 setActivityLevel((BufferInfo::ActivityLevel)value.toInt());
252 return PropertyMapItem::setData(column, value, role);
257 void BufferItem::setBufferName(const QString &name) {
258 _bufferInfo = BufferInfo(_bufferInfo.bufferId(), _bufferInfo.networkId(), _bufferInfo.type(), _bufferInfo.groupId(), name);
262 void BufferItem::setLastSeenMsgId(const MsgId &msgId) {
263 _lastSeenMsgId = msgId;
264 if(!isCurrentBuffer()) {
265 _lastSeenMarkerMsgId = msgId;
267 setActivityLevel(BufferInfo::NoActivity);
270 bool BufferItem::isCurrentBuffer() const {
271 return _bufferInfo.bufferId() == Client::bufferModel()->currentIndex().data(NetworkModel::BufferIdRole).value<BufferId>();
274 QString BufferItem::toolTip(int column) const {
276 return tr("<p> %1 - %2 </p>").arg(bufferInfo().bufferId().toInt()).arg(bufferName());
279 /*****************************************
281 *****************************************/
282 StatusBufferItem::StatusBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
283 : BufferItem(bufferInfo, parent)
286 connect(parent, SIGNAL(dataChanged()), this, SIGNAL(dataChanged()));
289 QString StatusBufferItem::toolTip(int column) const {
293 QString netName = Client::network(bufferInfo().networkId())->networkName();
294 toolTip.append(tr("<b>Status buffer of %1</b>").arg(netName));
296 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
299 /*****************************************
301 *****************************************/
302 QueryBufferItem::QueryBufferItem(const BufferInfo &bufferInfo, NetworkItem *parent)
303 : BufferItem(bufferInfo, parent),
306 setFlags(flags() | Qt::ItemIsDropEnabled | Qt::ItemIsEditable);
308 const Network *net = Client::network(bufferInfo.networkId());
312 IrcUser *ircUser = net->ircUser(bufferInfo.bufferName());
314 attachIrcUser(ircUser);
317 QVariant QueryBufferItem::data(int column, int role) const {
319 case NetworkModel::IrcUserRole:
320 return QVariant::fromValue<QObject *>(_ircUser);
321 case NetworkModel::UserAwayRole:
322 return (bool)_ircUser ? _ircUser->isAway() : false;
324 return BufferItem::data(column, role);
328 bool QueryBufferItem::setData(int column, const QVariant &value, int role) {
330 return BufferItem::setData(column, value, role);
335 QString newName = value.toString();
336 if(!newName.isEmpty()) {
337 Client::renameBuffer(bufferId(), newName);
345 return BufferItem::setData(column, value, role);
349 QString QueryBufferItem::toolTip(int column) const {
350 // pretty much code duplication of IrcUserItem::toolTip() but inheritance won't solve this...
354 toolTip.append(tr("<b>Query with %1</b>").arg(bufferName()));
357 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
358 if(_ircUser->isAway()) {
359 toolTip[0].append(QString(" (away%1)").arg(!_ircUser->awayMessage().isEmpty() ? (QString(" ") + _ircUser->awayMessage()) : QString()));
361 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
362 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(_ircUser->nick()).arg(_ircUser->ircOperator()));
363 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
364 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
366 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
368 if(_ircUser->idleTime().isValid()) {
369 QDateTime now = QDateTime::currentDateTime();
370 QDateTime idle = _ircUser->idleTime();
371 int idleTime = idle.secsTo(now);
372 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
374 if(_ircUser->loginTime().isValid()) {
375 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
378 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
381 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
384 void QueryBufferItem::attachIrcUser(IrcUser *ircUser) {
386 connect(_ircUser, SIGNAL(quited()), this, SLOT(ircUserQuited()));
387 connect(_ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
391 void QueryBufferItem::ircUserQuited() {
396 /*****************************************
398 *****************************************/
399 ChannelBufferItem::ChannelBufferItem(const BufferInfo &bufferInfo, AbstractTreeItem *parent)
400 : BufferItem(bufferInfo, parent),
403 const Network *net = Client::network(bufferInfo.networkId());
407 IrcChannel *ircChannel = net->ircChannel(bufferInfo.bufferName());
409 attachIrcChannel(ircChannel);
412 QVariant ChannelBufferItem::data(int column, int role) const {
414 case NetworkModel::IrcChannelRole:
415 return QVariant::fromValue<QObject *>(_ircChannel);
417 return BufferItem::data(column, role);
421 QString ChannelBufferItem::toolTip(int column) const {
425 toolTip.append(tr("<b>Channel %1</b>").arg(bufferName()));
427 //TODO: add channel modes
428 toolTip.append(tr("<b>Users:</b> %1").arg(nickCount()));
430 QString channelMode = _ircChannel->channelModeString(); // channelModeString is compiled on the fly -> thus cache the result
431 if(!channelMode.isEmpty())
432 toolTip.append(tr("<b>Mode:</b> %1").arg(channelMode));
436 bool showTopic = s.value("DisplayTopicInTooltip", QVariant(false)).toBool();
438 QString _topic = topic();
440 _topic = stripFormatCodes(_topic);
441 _topic.replace(QString("<"), QString("<"));
442 _topic.replace(QString(">"), QString(">"));
443 toolTip.append(QString("<font size='-2'> </font>"));
444 toolTip.append(tr("<b>Topic:</b> %1").arg(_topic));
448 toolTip.append(tr("Not active <br /> Double-click to join"));
451 return tr("<p> %1 </p>").arg(toolTip.join("<br />"));
454 void ChannelBufferItem::attachIrcChannel(IrcChannel *ircChannel) {
455 Q_ASSERT(!_ircChannel && ircChannel);
457 _ircChannel = ircChannel;
459 connect(ircChannel, SIGNAL(topicSet(QString)),
460 this, SLOT(setTopic(QString)));
461 connect(ircChannel, SIGNAL(ircUsersJoined(QList<IrcUser *>)),
462 this, SLOT(join(QList<IrcUser *>)));
463 connect(ircChannel, SIGNAL(ircUserParted(IrcUser *)),
464 this, SLOT(part(IrcUser *)));
465 connect(ircChannel, SIGNAL(parted()),
466 this, SLOT(ircChannelParted()));
467 connect(ircChannel, SIGNAL(ircUserModesSet(IrcUser *, QString)),
468 this, SLOT(userModeChanged(IrcUser *)));
469 connect(ircChannel, SIGNAL(ircUserModeAdded(IrcUser *, QString)),
470 this, SLOT(userModeChanged(IrcUser *)));
471 connect(ircChannel, SIGNAL(ircUserModeRemoved(IrcUser *, QString)),
472 this, SLOT(userModeChanged(IrcUser *)));
474 if(!ircChannel->ircUsers().isEmpty())
475 join(ircChannel->ircUsers());
480 void ChannelBufferItem::ircChannelParted() {
481 Q_CHECK_PTR(_ircChannel);
482 disconnect(_ircChannel, 0, this, 0);
488 void ChannelBufferItem::join(const QList<IrcUser *> &ircUsers) {
489 addUsersToCategory(ircUsers);
493 UserCategoryItem *ChannelBufferItem::findCategoryItem(int categoryId) {
494 UserCategoryItem *categoryItem = 0;
496 for(int i = 0; i < childCount(); i++) {
497 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
500 if(categoryItem->categoryId() == categoryId)
506 void ChannelBufferItem::addUserToCategory(IrcUser *ircUser) {
507 addUsersToCategory(QList<IrcUser *>() << ircUser);
510 void ChannelBufferItem::addUsersToCategory(const QList<IrcUser *> &ircUsers) {
511 Q_ASSERT(_ircChannel);
513 QHash<UserCategoryItem *, QList<IrcUser *> > categories;
516 UserCategoryItem *categoryItem = 0;
518 foreach(IrcUser *ircUser, ircUsers) {
519 categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
520 categoryItem = findCategoryItem(categoryId);
522 categoryItem = new UserCategoryItem(categoryId, this);
523 categories[categoryItem] = QList<IrcUser *>();
524 newChild(categoryItem);
526 categories[categoryItem] << ircUser;
529 QHash<UserCategoryItem *, QList<IrcUser *> >::const_iterator catIter = categories.constBegin();
530 while(catIter != categories.constEnd()) {
531 catIter.key()->addUsers(catIter.value());
536 void ChannelBufferItem::part(IrcUser *ircUser) {
538 qWarning() << bufferName() << "ChannelBufferItem::part(): unknown User" << ircUser;
542 disconnect(ircUser, 0, this, 0);
543 removeUserFromCategory(ircUser);
547 void ChannelBufferItem::removeUserFromCategory(IrcUser *ircUser) {
549 // If we parted the channel there might still be some ircUsers connected.
550 // in that case we just ignore the call
551 Q_ASSERT(childCount() == 0);
555 UserCategoryItem *categoryItem = 0;
556 for(int i = 0; i < childCount(); i++) {
557 categoryItem = qobject_cast<UserCategoryItem *>(child(i));
558 if(categoryItem->removeUser(ircUser)) {
559 if(categoryItem->childCount() == 0)
566 void ChannelBufferItem::userModeChanged(IrcUser *ircUser) {
567 Q_ASSERT(_ircChannel);
569 int categoryId = UserCategoryItem::categoryFromModes(_ircChannel->userModes(ircUser));
570 UserCategoryItem *categoryItem = findCategoryItem(categoryId);
573 if(categoryItem->findIrcUser(ircUser)) {
574 return; // already in the right category;
577 categoryItem = new UserCategoryItem(categoryId, this);
578 newChild(categoryItem);
581 // find the item that needs reparenting
582 IrcUserItem *ircUserItem = 0;
583 for(int i = 0; i < childCount(); i++) {
584 UserCategoryItem *oldCategoryItem = qobject_cast<UserCategoryItem *>(child(i));
585 Q_ASSERT(oldCategoryItem);
586 IrcUserItem *userItem = oldCategoryItem->findIrcUser(ircUser);
588 ircUserItem = userItem;
594 qWarning() << "ChannelBufferItem::userModeChanged(IrcUser *): unable to determine old category of" << ircUser;
597 ircUserItem->reParent(categoryItem);
600 /*****************************************
601 * User Category Items (like @vh etc.)
602 *****************************************/
603 // we hardcode this even though we have PREFIX in network... but that wouldn't help with mapping modes to
604 // category strings anyway.
605 const QList<QChar> UserCategoryItem::categories = QList<QChar>() << 'q' << 'a' << 'o' << 'h' << 'v';
607 UserCategoryItem::UserCategoryItem(int category, AbstractTreeItem *parent)
608 : PropertyMapItem(QStringList() << "categoryName", parent),
611 setTreeItemFlags(AbstractTreeItem::DeleteOnLastChildRemoved);
612 setObjectName(parent->data(0, Qt::DisplayRole).toString() + "/" + QString::number(category));
615 // caching this makes no sense, since we display the user number dynamically
616 QString UserCategoryItem::categoryName() const {
617 int n = childCount();
619 case 0: return tr("%n Owner(s)", 0, n);
620 case 1: return tr("%n Admin(s)", 0, n);
621 case 2: return tr("%n Operator(s)", 0, n);
622 case 3: return tr("%n Half-Op(s)", 0, n);
623 case 4: return tr("%n Voiced", 0, n);
624 default: return tr("%n User(s)", 0, n);
628 IrcUserItem *UserCategoryItem::findIrcUser(IrcUser *ircUser) {
629 IrcUserItem *userItem = 0;
631 for(int i = 0; i < childCount(); i++) {
632 userItem = qobject_cast<IrcUserItem *>(child(i));
635 if(userItem->ircUser() == ircUser)
641 void UserCategoryItem::addUsers(const QList<IrcUser *> &ircUsers) {
642 QList<AbstractTreeItem *> userItems;
643 foreach(IrcUser *ircUser, ircUsers)
644 userItems << new IrcUserItem(ircUser, this);
645 newChilds(userItems);
649 bool UserCategoryItem::removeUser(IrcUser *ircUser) {
650 IrcUserItem *userItem = findIrcUser(ircUser);
651 bool success = (bool)userItem;
653 removeChild(userItem);
659 int UserCategoryItem::categoryFromModes(const QString &modes) {
660 for(int i = 0; i < categories.count(); i++) {
661 if(modes.contains(categories[i]))
664 return categories.count();
667 QVariant UserCategoryItem::data(int column, int role) const {
669 case TreeModel::SortRole:
671 case NetworkModel::ItemActiveRole:
673 case NetworkModel::ItemTypeRole:
674 return NetworkModel::UserCategoryItemType;
675 case NetworkModel::BufferIdRole:
676 return parent()->data(column, role);
677 case NetworkModel::NetworkIdRole:
678 return parent()->data(column, role);
679 case NetworkModel::BufferInfoRole:
680 return parent()->data(column, role);
682 return PropertyMapItem::data(column, role);
687 /*****************************************
689 *****************************************/
690 IrcUserItem::IrcUserItem(IrcUser *ircUser, AbstractTreeItem *parent)
691 : PropertyMapItem(QStringList() << "nickName", parent),
694 setObjectName(ircUser->nick());
695 connect(ircUser, SIGNAL(quited()), this, SLOT(ircUserQuited()));
696 connect(ircUser, SIGNAL(nickSet(QString)), this, SIGNAL(dataChanged()));
697 connect(ircUser, SIGNAL(awaySet(bool)), this, SIGNAL(dataChanged()));
700 QVariant IrcUserItem::data(int column, int role) const {
702 case NetworkModel::ItemActiveRole:
704 case NetworkModel::ItemTypeRole:
705 return NetworkModel::IrcUserItemType;
706 case NetworkModel::BufferIdRole:
707 return parent()->data(column, role);
708 case NetworkModel::NetworkIdRole:
709 return parent()->data(column, role);
710 case NetworkModel::BufferInfoRole:
711 return parent()->data(column, role);
712 case NetworkModel::IrcChannelRole:
713 return parent()->data(column, role);
714 case NetworkModel::IrcUserRole:
715 return QVariant::fromValue<QObject *>(_ircUser.data());
716 case NetworkModel::UserAwayRole:
717 return (bool)_ircUser ? _ircUser->isAway() : false;
719 return PropertyMapItem::data(column, role);
723 QString IrcUserItem::toolTip(int column) const {
725 QStringList toolTip(QString("<b>%1</b>").arg(nickName()));
726 if(_ircUser->userModes() != "") toolTip[0].append(QString(" (%1)").arg(_ircUser->userModes()));
727 if(_ircUser->isAway()) {
728 toolTip[0].append(" is away");
729 if(!_ircUser->awayMessage().isEmpty())
730 toolTip[0].append(QString(" (%1)").arg(_ircUser->awayMessage()));
732 if(!_ircUser->realName().isEmpty()) toolTip.append(_ircUser->realName());
733 if(!_ircUser->ircOperator().isEmpty()) toolTip.append(QString("%1 %2").arg(nickName()).arg(_ircUser->ircOperator()));
734 if(!_ircUser->suserHost().isEmpty()) toolTip.append(_ircUser->suserHost());
735 if(!_ircUser->whoisServiceReply().isEmpty()) toolTip.append(_ircUser->whoisServiceReply());
737 toolTip.append(_ircUser->hostmask().remove(0, _ircUser->hostmask().indexOf("!")+1));
739 if(_ircUser->idleTime().isValid()) {
740 QDateTime now = QDateTime::currentDateTime();
741 QDateTime idle = _ircUser->idleTime();
742 int idleTime = idle.secsTo(now);
743 toolTip.append(tr("idling since %1").arg(secondsToString(idleTime)));
745 if(_ircUser->loginTime().isValid()) {
746 toolTip.append(tr("login time: %1").arg(_ircUser->loginTime().toString()));
749 if(!_ircUser->server().isEmpty()) toolTip.append(tr("server: %1").arg(_ircUser->server()));
751 return QString("<p> %1 </p>").arg(toolTip.join("<br />"));
754 /*****************************************
756 *****************************************/
757 NetworkModel::NetworkModel(QObject *parent)
758 : TreeModel(NetworkModel::defaultHeader(), parent)
760 connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
761 this, SLOT(checkForNewBuffers(const QModelIndex &, int, int)));
762 connect(this, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)),
763 this, SLOT(checkForRemovedBuffers(const QModelIndex &, int, int)));
766 QList<QVariant >NetworkModel::defaultHeader() {
767 QList<QVariant> data;
768 data << tr("Buffer") << tr("Topic") << tr("Nick Count");
772 bool NetworkModel::isBufferIndex(const QModelIndex &index) const {
773 return index.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType;
776 int NetworkModel::networkRow(NetworkId networkId) const {
777 NetworkItem *netItem = 0;
778 for(int i = 0; i < rootItem->childCount(); i++) {
779 netItem = qobject_cast<NetworkItem *>(rootItem->child(i));
782 if(netItem->networkId() == networkId)
788 QModelIndex NetworkModel::networkIndex(NetworkId networkId) {
789 int netRow = networkRow(networkId);
791 return QModelIndex();
793 return indexByItem(qobject_cast<NetworkItem *>(rootItem->child(netRow)));
796 NetworkItem *NetworkModel::findNetworkItem(NetworkId networkId) const {
797 int netRow = networkRow(networkId);
801 return qobject_cast<NetworkItem *>(rootItem->child(netRow));
804 NetworkItem *NetworkModel::networkItem(NetworkId networkId) {
805 NetworkItem *netItem = findNetworkItem(networkId);
808 netItem = new NetworkItem(networkId, rootItem);
809 rootItem->newChild(netItem);
814 void NetworkModel::networkRemoved(const NetworkId &networkId) {
815 int netRow = networkRow(networkId);
817 rootItem->removeChild(netRow);
821 QModelIndex NetworkModel::bufferIndex(BufferId bufferId) {
822 if(!_bufferItemCache.contains(bufferId))
823 return QModelIndex();
825 return indexByItem(_bufferItemCache[bufferId]);
828 BufferItem *NetworkModel::findBufferItem(BufferId bufferId) const {
829 if(_bufferItemCache.contains(bufferId))
830 return _bufferItemCache[bufferId];
835 BufferItem *NetworkModel::bufferItem(const BufferInfo &bufferInfo) {
836 if(_bufferItemCache.contains(bufferInfo.bufferId()))
837 return _bufferItemCache[bufferInfo.bufferId()];
839 NetworkItem *netItem = networkItem(bufferInfo.networkId());
840 return netItem->bufferItem(bufferInfo);
843 QStringList NetworkModel::mimeTypes() const {
844 // mimetypes we accept for drops
846 // comma separated list of colon separated pairs of networkid and bufferid
847 // example: 0:1,0:2,1:4
848 types << "application/Quassel/BufferItemList";
852 bool NetworkModel::mimeContainsBufferList(const QMimeData *mimeData) {
853 return mimeData->hasFormat("application/Quassel/BufferItemList");
856 QList< QPair<NetworkId, BufferId> > NetworkModel::mimeDataToBufferList(const QMimeData *mimeData) {
857 QList< QPair<NetworkId, BufferId> > bufferList;
859 if(!mimeContainsBufferList(mimeData))
862 QStringList rawBufferList = QString::fromAscii(mimeData->data("application/Quassel/BufferItemList")).split(",");
865 foreach(QString rawBuffer, rawBufferList) {
866 if(!rawBuffer.contains(":"))
868 networkId = rawBuffer.section(":", 0, 0).toInt();
869 bufferUid = rawBuffer.section(":", 1, 1).toInt();
870 bufferList.append(qMakePair(networkId, bufferUid));
876 QMimeData *NetworkModel::mimeData(const QModelIndexList &indexes) const {
877 QMimeData *mimeData = new QMimeData();
879 QStringList bufferlist;
880 QString netid, uid, bufferid;
881 foreach(QModelIndex index, indexes) {
882 netid = QString::number(index.data(NetworkIdRole).value<NetworkId>().toInt());
883 uid = QString::number(index.data(BufferIdRole).value<BufferId>().toInt());
884 bufferid = QString("%1:%2").arg(netid).arg(uid);
885 if(!bufferlist.contains(bufferid))
886 bufferlist << bufferid;
889 mimeData->setData("application/Quassel/BufferItemList", bufferlist.join(",").toAscii());
894 void NetworkModel::attachNetwork(Network *net) {
895 NetworkItem *netItem = networkItem(net->networkId());
896 netItem->attachNetwork(net);
899 void NetworkModel::bufferUpdated(BufferInfo bufferInfo) {
900 BufferItem *bufItem = bufferItem(bufferInfo);
901 QModelIndex itemindex = indexByItem(bufItem);
902 emit dataChanged(itemindex, itemindex);
905 void NetworkModel::removeBuffer(BufferId bufferId) {
906 BufferItem *buffItem = findBufferItem(bufferId);
910 buffItem->parent()->removeChild(buffItem);
913 MsgId NetworkModel::lastSeenMsgId(BufferId bufferId) const {
914 if(!_bufferItemCache.contains(bufferId))
917 return _bufferItemCache[bufferId]->lastSeenMsgId();
920 MsgId NetworkModel::lastSeenMarkerMsgId(BufferId bufferId) const {
921 if(!_bufferItemCache.contains(bufferId))
924 return _bufferItemCache[bufferId]->lastSeenMarkerMsgId();
927 void NetworkModel::setLastSeenMsgId(const BufferId &bufferId, const MsgId &msgId) {
928 BufferItem *bufferItem = findBufferItem(bufferId);
930 qDebug() << "NetworkModel::setLastSeenMsgId(): buffer is unknown:" << bufferId;
933 bufferItem->setLastSeenMsgId(msgId);
936 void NetworkModel::updateBufferActivity(const Message &msg) {
937 BufferItem *item = bufferItem(msg.bufferInfo());
938 item->updateActivityLevel(msg);
939 if(item->isCurrentBuffer())
940 emit setLastSeenMsg(item->bufferId(), msg.msgId());
943 void NetworkModel::setBufferActivity(const BufferId &bufferId, BufferInfo::ActivityLevel level) {
944 BufferItem *bufferItem = findBufferItem(bufferId);
946 qDebug() << "NetworkModel::setBufferActivity(): buffer is unknown:" << bufferId;
949 bufferItem->setActivityLevel(level);
952 void NetworkModel::clearBufferActivity(const BufferId &bufferId) {
953 BufferItem *bufferItem = findBufferItem(bufferId);
955 qDebug() << "NetworkModel::clearBufferActivity(): buffer is unknown:" << bufferId;
958 bufferItem->clearActivityLevel();
961 const Network *NetworkModel::networkByIndex(const QModelIndex &index) const {
962 QVariant netVariant = index.data(NetworkIdRole);
963 if(!netVariant.isValid())
966 NetworkId networkId = netVariant.value<NetworkId>();
967 return Client::network(networkId);
970 void NetworkModel::checkForRemovedBuffers(const QModelIndex &parent, int start, int end) {
971 if(parent.data(ItemTypeRole) != NetworkItemType)
974 for(int row = start; row <= end; row++) {
975 _bufferItemCache.remove(parent.child(row, 0).data(BufferIdRole).value<BufferId>());
979 void NetworkModel::checkForNewBuffers(const QModelIndex &parent, int start, int end) {
980 if(parent.data(ItemTypeRole) != NetworkItemType)
983 for(int row = start; row <= end; row++) {
984 QModelIndex child = parent.child(row, 0);
985 _bufferItemCache[child.data(BufferIdRole).value<BufferId>()] = static_cast<BufferItem *>(child.internalPointer());
989 QString NetworkModel::bufferName(BufferId bufferId) const {
990 if(!_bufferItemCache.contains(bufferId))
993 return _bufferItemCache[bufferId]->bufferName();
996 BufferInfo::Type NetworkModel::bufferType(BufferId bufferId) const {
997 if(!_bufferItemCache.contains(bufferId))
998 return BufferInfo::InvalidBuffer;
1000 return _bufferItemCache[bufferId]->bufferType();
1003 BufferInfo NetworkModel::bufferInfo(BufferId bufferId) const {
1004 if(!_bufferItemCache.contains(bufferId))
1005 return BufferInfo();
1007 return _bufferItemCache[bufferId]->bufferInfo();
1010 NetworkId NetworkModel::networkId(BufferId bufferId) const {
1011 if(!_bufferItemCache.contains(bufferId))
1014 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1016 return netItem->networkId();
1021 QString NetworkModel::networkName(BufferId bufferId) const {
1022 if(!_bufferItemCache.contains(bufferId))
1025 NetworkItem *netItem = qobject_cast<NetworkItem *>(_bufferItemCache[bufferId]->parent());
1027 return netItem->networkName();
1032 BufferId NetworkModel::bufferId(NetworkId networkId, const QString &bufferName, Qt::CaseSensitivity cs) const {
1033 const NetworkItem *netItem = findNetworkItem(networkId);
1037 for(int i = 0; i < netItem->childCount(); i++) {
1038 BufferItem *bufferItem = qobject_cast<BufferItem *>(netItem->child(i));
1039 if(bufferItem && !bufferItem->bufferName().compare(bufferName, cs))
1040 return bufferItem->bufferId();
1045 void NetworkModel::sortBufferIds(QList<BufferId> &bufferIds) const {
1046 QList<BufferItem *> bufferItems;
1047 foreach(BufferId bufferId, bufferIds) {
1048 if(_bufferItemCache.contains(bufferId))
1049 bufferItems << _bufferItemCache[bufferId];
1052 qSort(bufferItems.begin(), bufferItems.end(), bufferItemLessThan);
1055 foreach(BufferItem *bufferItem, bufferItems) {
1056 bufferIds << bufferItem->bufferId();
1060 QList<BufferId> NetworkModel::allBufferIdsSorted() const {
1061 QList<BufferId> bufferIds = allBufferIds();
1062 sortBufferIds(bufferIds);
1066 bool NetworkModel::bufferItemLessThan(const BufferItem *left, const BufferItem *right) {
1067 int leftType = left->bufferType();
1068 int rightType = right->bufferType();
1070 if(leftType != rightType)
1071 return leftType < rightType;
1073 return QString::compare(left->bufferName(), right->bufferName(), Qt::CaseInsensitive) < 0;