1 /***************************************************************************
2 * Copyright (C) 2005-2019 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 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "corebuffersyncer.h"
28 #include "corenetwork.h"
29 #include "coresession.h"
30 #include "ircchannel.h"
33 class PurgeEvent : public QEvent
37 : QEvent(QEvent::User)
41 CoreBufferSyncer::CoreBufferSyncer(CoreSession* parent)
42 : BufferSyncer(Core::bufferLastSeenMsgIds(parent->user()),
43 Core::bufferMarkerLineMsgIds(parent->user()),
44 Core::bufferActivities(parent->user()),
45 Core::highlightCounts(parent->user()),
47 , _coreSession(parent)
48 , _purgeBuffers(false)
50 connect(parent, &CoreSession::displayMsg, this, &CoreBufferSyncer::addBufferActivity);
51 connect(parent, &CoreSession::displayMsg, this, &CoreBufferSyncer::addCoreHighlight);
54 void CoreBufferSyncer::requestSetLastSeenMsg(BufferId buffer, const MsgId& msgId)
56 if (setLastSeenMsg(buffer, msgId)) {
57 int activity = Core::bufferActivity(buffer, msgId);
58 int highlightCount = Core::highlightCount(buffer, msgId);
60 setBufferActivity(buffer, activity);
61 setHighlightCount(buffer, highlightCount);
63 dirtyLastSeenBuffers << buffer;
67 void CoreBufferSyncer::requestSetMarkerLine(BufferId buffer, const MsgId& msgId)
69 if (setMarkerLine(buffer, msgId))
70 dirtyMarkerLineBuffers << buffer;
73 void CoreBufferSyncer::storeDirtyIds()
75 UserId userId = _coreSession->user();
77 foreach (BufferId bufferId, dirtyLastSeenBuffers) {
78 msgId = lastSeenMsg(bufferId);
80 Core::setBufferLastSeenMsg(userId, bufferId, msgId);
83 foreach (BufferId bufferId, dirtyMarkerLineBuffers) {
84 msgId = markerLine(bufferId);
86 Core::setBufferMarkerLineMsg(userId, bufferId, msgId);
89 foreach (BufferId bufferId, dirtyActivities) {
90 Core::setBufferActivity(userId, bufferId, activity(bufferId));
93 foreach (BufferId bufferId, dirtyHighlights) {
94 Core::setHighlightCount(userId, bufferId, highlightCount(bufferId));
97 dirtyLastSeenBuffers.clear();
98 dirtyMarkerLineBuffers.clear();
99 dirtyActivities.clear();
100 dirtyHighlights.clear();
103 void CoreBufferSyncer::removeBuffer(BufferId bufferId)
105 BufferInfo bufferInfo = Core::getBufferInfo(_coreSession->user(), bufferId);
106 if (!bufferInfo.isValid()) {
107 qWarning() << "CoreBufferSyncer::removeBuffer(): invalid BufferId:" << bufferId << "for User:" << _coreSession->user();
111 if (bufferInfo.type() == BufferInfo::StatusBuffer) {
112 qWarning() << "CoreBufferSyncer::removeBuffer(): Status Buffers cannot be removed!";
116 if (bufferInfo.type() == BufferInfo::ChannelBuffer) {
117 CoreNetwork* net = _coreSession->network(bufferInfo.networkId());
119 qWarning() << "CoreBufferSyncer::removeBuffer(): Received BufferInfo with unknown networkId!";
122 IrcChannel* chan = net->ircChannel(bufferInfo.bufferName());
124 qWarning() << "CoreBufferSyncer::removeBuffer(): Unable to remove Buffer for joined Channel:" << bufferInfo.bufferName();
128 if (Core::removeBuffer(_coreSession->user(), bufferId))
129 BufferSyncer::removeBuffer(bufferId);
132 void CoreBufferSyncer::renameBuffer(BufferId bufferId, QString newName)
134 BufferInfo bufferInfo = Core::getBufferInfo(_coreSession->user(), bufferId);
135 if (!bufferInfo.isValid()) {
136 qWarning() << "CoreBufferSyncer::renameBuffer(): invalid BufferId:" << bufferId << "for User:" << _coreSession->user();
140 if (bufferInfo.type() != BufferInfo::QueryBuffer) {
141 qWarning() << "CoreBufferSyncer::renameBuffer(): only QueryBuffers can be renamed" << bufferId;
145 if (Core::renameBuffer(_coreSession->user(), bufferId, newName))
146 BufferSyncer::renameBuffer(bufferId, newName);
149 void CoreBufferSyncer::mergeBuffersPermanently(BufferId bufferId1, BufferId bufferId2)
151 BufferInfo bufferInfo1 = Core::getBufferInfo(_coreSession->user(), bufferId1);
152 BufferInfo bufferInfo2 = Core::getBufferInfo(_coreSession->user(), bufferId2);
153 if (!bufferInfo1.isValid() || !bufferInfo2.isValid()) {
154 qWarning() << "CoreBufferSyncer::mergeBuffersPermanently(): invalid BufferIds:" << bufferId1 << bufferId2
155 << "for User:" << _coreSession->user();
159 if ((bufferInfo1.type() != BufferInfo::QueryBuffer && bufferInfo1.type() != BufferInfo::ChannelBuffer)
160 || (bufferInfo2.type() != BufferInfo::QueryBuffer && bufferInfo2.type() != BufferInfo::ChannelBuffer)) {
161 qWarning() << "CoreBufferSyncer::mergeBuffersPermanently(): only QueryBuffers and/or ChannelBuffers can be merged!" << bufferId1
166 if (Core::mergeBuffersPermanently(_coreSession->user(), bufferId1, bufferId2)) {
167 BufferSyncer::mergeBuffersPermanently(bufferId1, bufferId2);
171 void CoreBufferSyncer::customEvent(QEvent* event)
173 if (event->type() != QEvent::User)
180 void CoreBufferSyncer::requestPurgeBufferIds()
185 _purgeBuffers = true;
186 QCoreApplication::postEvent(this, new PurgeEvent());
189 void CoreBufferSyncer::purgeBufferIds()
191 _purgeBuffers = false;
192 auto bufferInfos = Core::requestBuffers(_coreSession->user());
193 std::set<BufferId> actualBuffers;
194 std::transform(bufferInfos.cbegin(), bufferInfos.cend(), std::inserter(actualBuffers, actualBuffers.end()),
195 [](auto&& bufferInfo) { return bufferInfo.bufferId(); });
197 QSet<BufferId> storedIds = toQSet(lastSeenBufferIds()) + toQSet(markerLineBufferIds());
198 foreach (BufferId bufferId, storedIds) {
199 if (actualBuffers.find(bufferId) == actualBuffers.end()) {
200 BufferSyncer::removeBuffer(bufferId);
205 void CoreBufferSyncer::setBufferActivity(BufferId buffer, int activity)
207 BufferSyncer::setBufferActivity(buffer, activity);
208 dirtyActivities << buffer;
211 void CoreBufferSyncer::setHighlightCount(BufferId buffer, int highlightCount)
213 BufferSyncer::setHighlightCount(buffer, highlightCount);
214 dirtyHighlights << buffer;