1 /***************************************************************************
2 * Copyright (C) 2005-2016 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 "buffersyncer.h"
23 INIT_SYNCABLE_OBJECT(BufferSyncer)
24 BufferSyncer::BufferSyncer(QObject *parent)
25 : SyncableObject(parent)
30 BufferSyncer::BufferSyncer(const QHash<BufferId, MsgId> &lastSeenMsg, const QHash<BufferId, MsgId> &markerLines, const QHash<BufferId, Message::Types> &activities, QObject *parent)
31 : SyncableObject(parent),
32 _lastSeenMsg(lastSeenMsg),
33 _markerLines(markerLines),
34 _bufferActivities(activities)
39 MsgId BufferSyncer::lastSeenMsg(BufferId buffer) const
41 return _lastSeenMsg.value(buffer, MsgId());
45 bool BufferSyncer::setLastSeenMsg(BufferId buffer, const MsgId &msgId)
50 const MsgId oldLastSeenMsg = lastSeenMsg(buffer);
51 if (!oldLastSeenMsg.isValid() || oldLastSeenMsg < msgId) {
52 _lastSeenMsg[buffer] = msgId;
53 SYNC(ARG(buffer), ARG(msgId))
54 emit lastSeenMsgSet(buffer, msgId);
61 MsgId BufferSyncer::markerLine(BufferId buffer) const
63 return _markerLines.value(buffer, MsgId());
67 bool BufferSyncer::setMarkerLine(BufferId buffer, const MsgId &msgId)
72 if (_markerLines.value(buffer) == msgId)
75 _markerLines[buffer] = msgId;
76 SYNC(ARG(buffer), ARG(msgId))
77 emit markerLineSet(buffer, msgId);
82 QVariantList BufferSyncer::initLastSeenMsg() const
85 QHash<BufferId, MsgId>::const_iterator iter = _lastSeenMsg.constBegin();
86 while (iter != _lastSeenMsg.constEnd()) {
87 list << QVariant::fromValue<BufferId>(iter.key())
88 << QVariant::fromValue<MsgId>(iter.value());
95 void BufferSyncer::initSetLastSeenMsg(const QVariantList &list)
98 Q_ASSERT(list.count() % 2 == 0);
99 for (int i = 0; i < list.count(); i += 2) {
100 setLastSeenMsg(list.at(i).value<BufferId>(), list.at(i+1).value<MsgId>());
105 QVariantList BufferSyncer::initMarkerLines() const
108 QHash<BufferId, MsgId>::const_iterator iter = _markerLines.constBegin();
109 while (iter != _markerLines.constEnd()) {
110 list << QVariant::fromValue<BufferId>(iter.key())
111 << QVariant::fromValue<MsgId>(iter.value());
118 void BufferSyncer::initSetMarkerLines(const QVariantList &list)
120 _markerLines.clear();
121 Q_ASSERT(list.count() % 2 == 0);
122 for (int i = 0; i < list.count(); i += 2) {
123 setMarkerLine(list.at(i).value<BufferId>(), list.at(i+1).value<MsgId>());
128 QVariantList BufferSyncer::initActivities() const
131 auto iter = _bufferActivities.constBegin();
132 while (iter != _bufferActivities.constEnd()) {
133 list << QVariant::fromValue<BufferId>(iter.key())
134 << QVariant::fromValue<int>((int) iter.value());
141 void BufferSyncer::initSetActivities(const QVariantList &list)
143 _bufferActivities.clear();
144 Q_ASSERT(list.count() % 2 == 0);
145 for (int i = 0; i < list.count(); i += 2) {
146 setBufferActivity(list.at(i).value<BufferId>(), list.at(i+1).value<int>());
151 Message::Types BufferSyncer::activity(BufferId buffer) const
153 return _bufferActivities.value(buffer, Message::Types());
157 void BufferSyncer::removeBuffer(BufferId buffer)
159 if (_lastSeenMsg.contains(buffer))
160 _lastSeenMsg.remove(buffer);
161 if (_markerLines.contains(buffer))
162 _markerLines.remove(buffer);
163 if (_bufferActivities.contains(buffer))
164 _bufferActivities.remove(buffer);
166 emit bufferRemoved(buffer);
170 void BufferSyncer::mergeBuffersPermanently(BufferId buffer1, BufferId buffer2)
172 if (_lastSeenMsg.contains(buffer2))
173 _lastSeenMsg.remove(buffer2);
174 if (_markerLines.contains(buffer2))
175 _markerLines.remove(buffer2);
176 if (_bufferActivities.contains(buffer2))
177 _bufferActivities.remove(buffer2);
178 SYNC(ARG(buffer1), ARG(buffer2))
179 emit buffersPermanentlyMerged(buffer1, buffer2);