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 "messagefilter.h"
23 #include "buffersettings.h"
25 #include "buffermodel.h"
26 #include "messagemodel.h"
27 #include "networkmodel.h"
29 MessageFilter::MessageFilter(QAbstractItemModel *source, QObject *parent)
30 : QSortFilterProxyModel(parent),
34 setSourceModel(source);
37 MessageFilter::MessageFilter(MessageModel *source, const QList<BufferId> &buffers, QObject *parent)
38 : QSortFilterProxyModel(parent),
39 _validBuffers(buffers.toSet()),
43 setSourceModel(source);
46 void MessageFilter::init() {
47 setDynamicSortFilter(true);
49 BufferSettings defaultSettings;
50 _messageTypeFilter = defaultSettings.messageFilter();
51 defaultSettings.notify("MessageTypeFilter", this, SLOT(messageTypeFilterChanged()));
52 defaultSettings.notify("UserNoticesInDefaultBuffer", this, SLOT(messageRedirectionChanged()));
53 defaultSettings.notify("UserNoticesInStatusBuffer", this, SLOT(messageRedirectionChanged()));
54 defaultSettings.notify("UserNoticesInCurrentBuffer", this, SLOT(messageRedirectionChanged()));
56 defaultSettings.notify("serverNoticesInDefaultBuffer", this, SLOT(messageRedirectionChanged()));
57 defaultSettings.notify("serverNoticesInStatusBuffer", this, SLOT(messageRedirectionChanged()));
58 defaultSettings.notify("serverNoticesInCurrentBuffer", this, SLOT(messageRedirectionChanged()));
60 defaultSettings.notify("ErrorMsgsInDefaultBuffer", this, SLOT(messageRedirectionChanged()));
61 defaultSettings.notify("ErrorMsgsInStatusBuffer", this, SLOT(messageRedirectionChanged()));
62 defaultSettings.notify("ErrorMsgsInCurrentBuffer", this, SLOT(messageRedirectionChanged()));
63 messageRedirectionChanged();
65 BufferSettings mySettings(idString());
66 if(mySettings.hasFilter())
67 _messageTypeFilter = mySettings.messageFilter();
68 mySettings.notify("MessageTypeFilter", this, SLOT(messageTypeFilterChanged()));
71 void MessageFilter::messageTypeFilterChanged() {
73 BufferSettings defaultSettings;
74 newFilter = BufferSettings().messageFilter();
76 BufferSettings mySettings(idString());
77 if(mySettings.hasFilter())
78 newFilter = mySettings.messageFilter();
80 if(_messageTypeFilter != newFilter) {
81 _messageTypeFilter = newFilter;
82 _filteredQuitMsgs.clear();
87 void MessageFilter::messageRedirectionChanged() {
88 BufferSettings bufferSettings;
89 _userNoticesInDefaultBuffer = bufferSettings.value("UserNoticesInDefaultBuffer", QVariant(true)).toBool();
90 _userNoticesInStatusBuffer = bufferSettings.value("UserNoticesInStatusBuffer", QVariant(false)).toBool();
91 _userNoticesInCurrentBuffer = bufferSettings.value("UserNoticesInCurrentBuffer", QVariant(false)).toBool();
93 _serverNoticesInDefaultBuffer = bufferSettings.value("ServerNoticesInDefaultBuffer", QVariant(false)).toBool();
94 _serverNoticesInStatusBuffer = bufferSettings.value("ServerNoticesInStatusBuffer", QVariant(true)).toBool();
95 _serverNoticesInCurrentBuffer = bufferSettings.value("ServerNoticesInCurrentBuffer", QVariant(false)).toBool();
97 _errorMsgsInDefaultBuffer = bufferSettings.value("ErrorMsgsInDefaultBuffer", QVariant(true)).toBool();
98 _errorMsgsInStatusBuffer = bufferSettings.value("ErrorMsgsInStatusBuffer", QVariant(false)).toBool();
99 _errorMsgsInCurrentBuffer = bufferSettings.value("ErrorMsgsInCurrentBuffer", QVariant(false)).toBool();
104 QString MessageFilter::idString() const {
105 if(_validBuffers.isEmpty())
108 QList<BufferId> bufferIds = _validBuffers.toList();
111 QStringList bufferIdStrings;
112 foreach(BufferId id, bufferIds)
113 bufferIdStrings << QString::number(id.toInt());
115 return bufferIdStrings.join("|");
118 bool MessageFilter::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const {
119 Q_UNUSED(sourceParent);
120 QModelIndex sourceIdx = sourceModel()->index(sourceRow, 2);
121 Message::Type messageType = (Message::Type)sourceModel()->data(sourceIdx, MessageModel::TypeRole).toInt();
123 // apply message type filter
124 if(_messageTypeFilter & messageType)
127 if(_validBuffers.isEmpty())
130 BufferId bufferId = sourceModel()->data(sourceIdx, MessageModel::BufferIdRole).value<BufferId>();
131 if(!bufferId.isValid()) {
135 MsgId msgId = sourceModel()->data(sourceIdx, MessageModel::MsgIdRole).value<MsgId>();
136 Message::Flags flags = (Message::Flags)sourceModel()->data(sourceIdx, MessageModel::FlagsRole).toInt();
138 NetworkId myNetworkId = networkId();
139 NetworkId msgNetworkId = Client::networkModel()->networkId(bufferId);
140 if(myNetworkId != msgNetworkId)
143 bool redirect = false;
144 bool inDefaultBuffer;
146 bool inCurrentBuffer;
148 switch(messageType) {
149 case Message::Notice:
150 if(Client::networkModel()->bufferType(bufferId) != BufferInfo::ChannelBuffer) {
152 if(flags & Message::ServerMsg) {
154 inDefaultBuffer = _serverNoticesInDefaultBuffer;
155 inStatusBuffer = _serverNoticesInStatusBuffer;
156 inCurrentBuffer = _serverNoticesInCurrentBuffer;
158 inDefaultBuffer = _userNoticesInDefaultBuffer;
159 inStatusBuffer = _userNoticesInStatusBuffer;
160 inCurrentBuffer = _userNoticesInCurrentBuffer;
166 inDefaultBuffer = _errorMsgsInDefaultBuffer;
167 inStatusBuffer = _errorMsgsInStatusBuffer;
168 inCurrentBuffer = _errorMsgsInCurrentBuffer;
175 if(_redirectedMsgs.contains(msgId))
178 if(inDefaultBuffer && _validBuffers.contains(bufferId))
181 if(inCurrentBuffer && !(flags & Message::Backlog) && _validBuffers.contains(Client::bufferModel()->currentIndex().data(NetworkModel::BufferIdRole).value<BufferId>())) {
182 BufferId redirectedTo = sourceModel()->data(sourceIdx, MessageModel::RedirectedToRole).value<BufferId>();
183 if(!redirectedTo.isValid()) {
184 sourceModel()->setData(sourceIdx, QVariant::fromValue<BufferId>(singleBufferId()), MessageModel::RedirectedToRole);
185 _redirectedMsgs << msgId;
187 } else if(_validBuffers.contains(redirectedTo)) {
192 QSet<BufferId>::const_iterator idIter = _validBuffers.constBegin();
193 while(idIter != _validBuffers.constEnd()) {
194 if(inStatusBuffer && Client::networkModel()->bufferType(*idIter) == BufferInfo::StatusBuffer)
203 if(_validBuffers.contains(bufferId)) {
206 // show Quit messages in Query buffers:
207 if(bufferType() != BufferInfo::QueryBuffer)
209 if(!(messageType & Message::Quit))
212 if(myNetworkId != msgNetworkId)
215 uint messageTimestamp = sourceModel()->data(sourceIdx, MessageModel::TimestampRole).value<QDateTime>().toTime_t();
216 QString quiter = sourceModel()->data(sourceIdx, Qt::DisplayRole).toString().section(' ', 0, 0, QString::SectionSkipEmpty).toLower();
217 if(quiter != bufferName().toLower())
220 if(_filteredQuitMsgs.contains(quiter, messageTimestamp))
223 MessageFilter *that = const_cast<MessageFilter *>(this);
224 that->_filteredQuitMsgs.insert(quiter, messageTimestamp);
229 void MessageFilter::requestBacklog() {
230 QSet<BufferId>::const_iterator bufferIdIter = _validBuffers.constBegin();
231 while(bufferIdIter != _validBuffers.constEnd()) {
232 Client::messageModel()->requestBacklog(*bufferIdIter);