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"
32 class PurgeEvent : public QEvent
36 : QEvent(QEvent::User)
40 CoreBufferSyncer::CoreBufferSyncer(CoreSession* parent)
41 : BufferSyncer(Core::bufferLastSeenMsgIds(parent->user()),
42 Core::bufferMarkerLineMsgIds(parent->user()),
43 Core::bufferActivities(parent->user()),
44 Core::highlightCounts(parent->user()),
46 , _coreSession(parent)
47 , _purgeBuffers(false)
49 connect(parent, &CoreSession::displayMsg, this, &CoreBufferSyncer::addBufferActivity);
50 connect(parent, &CoreSession::displayMsg, this, &CoreBufferSyncer::addCoreHighlight);
53 void CoreBufferSyncer::requestSetLastSeenMsg(BufferId buffer, const MsgId& msgId)
55 if (setLastSeenMsg(buffer, msgId)) {
56 int activity = Core::bufferActivity(buffer, msgId);
57 int highlightCount = Core::highlightCount(buffer, msgId);
59 setBufferActivity(buffer, activity);
60 setHighlightCount(buffer, highlightCount);
62 dirtyLastSeenBuffers << buffer;
66 void CoreBufferSyncer::requestSetMarkerLine(BufferId buffer, const MsgId& msgId)
68 if (setMarkerLine(buffer, msgId))
69 dirtyMarkerLineBuffers << buffer;
72 void CoreBufferSyncer::storeDirtyIds()
74 UserId userId = _coreSession->user();
76 foreach (BufferId bufferId, dirtyLastSeenBuffers) {
77 msgId = lastSeenMsg(bufferId);
79 Core::setBufferLastSeenMsg(userId, bufferId, msgId);
82 foreach (BufferId bufferId, dirtyMarkerLineBuffers) {
83 msgId = markerLine(bufferId);
85 Core::setBufferMarkerLineMsg(userId, bufferId, msgId);
88 foreach (BufferId bufferId, dirtyActivities) {
89 Core::setBufferActivity(userId, bufferId, activity(bufferId));
92 foreach (BufferId bufferId, dirtyHighlights) {
93 Core::setHighlightCount(userId, bufferId, highlightCount(bufferId));
96 dirtyLastSeenBuffers.clear();
97 dirtyMarkerLineBuffers.clear();
98 dirtyActivities.clear();
99 dirtyHighlights.clear();
102 void CoreBufferSyncer::removeBuffer(BufferId bufferId)
104 BufferInfo bufferInfo = Core::getBufferInfo(_coreSession->user(), bufferId);
105 if (!bufferInfo.isValid()) {
106 qWarning() << "CoreBufferSyncer::removeBuffer(): invalid BufferId:" << bufferId << "for User:" << _coreSession->user();
110 if (bufferInfo.type() == BufferInfo::StatusBuffer) {
111 qWarning() << "CoreBufferSyncer::removeBuffer(): Status Buffers cannot be removed!";
115 if (bufferInfo.type() == BufferInfo::ChannelBuffer) {
116 CoreNetwork* net = _coreSession->network(bufferInfo.networkId());
118 qWarning() << "CoreBufferSyncer::removeBuffer(): Received BufferInfo with unknown networkId!";
121 IrcChannel* chan = net->ircChannel(bufferInfo.bufferName());
123 qWarning() << "CoreBufferSyncer::removeBuffer(): Unable to remove Buffer for joined Channel:" << bufferInfo.bufferName();
127 if (Core::removeBuffer(_coreSession->user(), bufferId))
128 BufferSyncer::removeBuffer(bufferId);
131 void CoreBufferSyncer::renameBuffer(BufferId bufferId, QString newName)
133 BufferInfo bufferInfo = Core::getBufferInfo(_coreSession->user(), bufferId);
134 if (!bufferInfo.isValid()) {
135 qWarning() << "CoreBufferSyncer::renameBuffer(): invalid BufferId:" << bufferId << "for User:" << _coreSession->user();
139 if (bufferInfo.type() != BufferInfo::QueryBuffer) {
140 qWarning() << "CoreBufferSyncer::renameBuffer(): only QueryBuffers can be renamed" << bufferId;
144 if (Core::renameBuffer(_coreSession->user(), bufferId, newName))
145 BufferSyncer::renameBuffer(bufferId, newName);
148 void CoreBufferSyncer::mergeBuffersPermanently(BufferId bufferId1, BufferId bufferId2)
150 BufferInfo bufferInfo1 = Core::getBufferInfo(_coreSession->user(), bufferId1);
151 BufferInfo bufferInfo2 = Core::getBufferInfo(_coreSession->user(), bufferId2);
152 if (!bufferInfo1.isValid() || !bufferInfo2.isValid()) {
153 qWarning() << "CoreBufferSyncer::mergeBuffersPermanently(): invalid BufferIds:" << bufferId1 << bufferId2
154 << "for User:" << _coreSession->user();
158 if ((bufferInfo1.type() != BufferInfo::QueryBuffer && bufferInfo1.type() != BufferInfo::ChannelBuffer)
159 || (bufferInfo2.type() != BufferInfo::QueryBuffer && bufferInfo2.type() != BufferInfo::ChannelBuffer)) {
160 qWarning() << "CoreBufferSyncer::mergeBuffersPermanently(): only QueryBuffers and/or ChannelBuffers can be merged!" << bufferId1
165 if (Core::mergeBuffersPermanently(_coreSession->user(), bufferId1, bufferId2)) {
166 BufferSyncer::mergeBuffersPermanently(bufferId1, bufferId2);
170 void CoreBufferSyncer::customEvent(QEvent* event)
172 if (event->type() != QEvent::User)
179 void CoreBufferSyncer::requestPurgeBufferIds()
184 _purgeBuffers = true;
185 QCoreApplication::postEvent(this, new PurgeEvent());
188 void CoreBufferSyncer::purgeBufferIds()
190 _purgeBuffers = false;
191 auto bufferInfos = Core::requestBuffers(_coreSession->user());
192 std::set<BufferId> actualBuffers;
193 std::transform(bufferInfos.cbegin(), bufferInfos.cend(), std::inserter(actualBuffers, actualBuffers.end()),
194 [](auto&& bufferInfo) { return bufferInfo.bufferId(); });
196 QSet<BufferId> storedIds = lastSeenBufferIds().toSet() + markerLineBufferIds().toSet();
197 foreach (BufferId bufferId, storedIds) {
198 if (actualBuffers.find(bufferId) == actualBuffers.end()) {
199 BufferSyncer::removeBuffer(bufferId);
204 void CoreBufferSyncer::setBufferActivity(BufferId buffer, int activity)
206 BufferSyncer::setBufferActivity(buffer, activity);
207 dirtyActivities << buffer;
210 void CoreBufferSyncer::setHighlightCount(BufferId buffer, int highlightCount)
212 BufferSyncer::setHighlightCount(buffer, highlightCount);
213 dirtyHighlights << buffer;