1 /***************************************************************************
2 * Copyright (C) 2005-2014 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 "messagefilter.h"
23 #include "buffersettings.h"
25 #include "buffermodel.h"
26 #include "messagemodel.h"
27 #include "networkmodel.h"
28 #include "clientignorelistmanager.h"
30 MessageFilter::MessageFilter(QAbstractItemModel *source, QObject *parent)
31 : QSortFilterProxyModel(parent),
35 setSourceModel(source);
39 MessageFilter::MessageFilter(MessageModel *source, const QList<BufferId> &buffers, QObject *parent)
40 : QSortFilterProxyModel(parent),
41 _validBuffers(buffers.toSet()),
45 setSourceModel(source);
49 void MessageFilter::init()
51 setDynamicSortFilter(true);
53 _userNoticesTarget = _serverNoticesTarget = _errorMsgsTarget = -1;
55 BufferSettings defaultSettings;
56 defaultSettings.notify("UserNoticesTarget", this, SLOT(messageRedirectionChanged()));
57 defaultSettings.notify("ServerNoticesTarget", this, SLOT(messageRedirectionChanged()));
58 defaultSettings.notify("ErrorMsgsTarget", this, SLOT(messageRedirectionChanged()));
59 messageRedirectionChanged();
61 _messageTypeFilter = defaultSettings.messageFilter();
62 defaultSettings.notify("MessageTypeFilter", this, SLOT(messageTypeFilterChanged()));
64 BufferSettings mySettings(idString());
65 if (mySettings.hasFilter())
66 _messageTypeFilter = mySettings.messageFilter();
67 mySettings.notify("MessageTypeFilter", this, SLOT(messageTypeFilterChanged()));
68 mySettings.notify("hasMessageTypeFilter", this, SLOT(messageTypeFilterChanged()));
72 void MessageFilter::messageTypeFilterChanged()
75 BufferSettings defaultSettings;
76 newFilter = BufferSettings().messageFilter();
78 BufferSettings mySettings(idString());
79 if (mySettings.hasFilter())
80 newFilter = mySettings.messageFilter();
82 if (_messageTypeFilter != newFilter) {
83 _messageTypeFilter = newFilter;
84 _filteredQuitMsgs.clear();
90 void MessageFilter::messageRedirectionChanged()
92 BufferSettings bufferSettings;
95 if (_userNoticesTarget != bufferSettings.userNoticesTarget()) {
96 _userNoticesTarget = bufferSettings.userNoticesTarget();
100 if (_serverNoticesTarget != bufferSettings.serverNoticesTarget()) {
101 _serverNoticesTarget = bufferSettings.serverNoticesTarget();
105 if (_errorMsgsTarget != bufferSettings.errorMsgsTarget()) {
106 _errorMsgsTarget = bufferSettings.errorMsgsTarget();
115 QString MessageFilter::idString() const
117 if (_validBuffers.isEmpty())
120 QList<BufferId> bufferIds = _validBuffers.toList();
123 QStringList bufferIdStrings;
124 foreach(BufferId id, bufferIds)
125 bufferIdStrings << QString::number(id.toInt());
127 return bufferIdStrings.join("|");
131 bool MessageFilter::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
133 Q_UNUSED(sourceParent);
134 QModelIndex sourceIdx = sourceModel()->index(sourceRow, 2);
135 Message::Type messageType = (Message::Type)sourceIdx.data(MessageModel::TypeRole).toInt();
137 // apply message type filter
138 if (_messageTypeFilter & messageType)
141 if (_validBuffers.isEmpty())
144 BufferId bufferId = sourceIdx.data(MessageModel::BufferIdRole).value<BufferId>();
145 if (!bufferId.isValid()) {
149 // MsgId msgId = sourceIdx.data(MessageModel::MsgIdRole).value<MsgId>();
150 Message::Flags flags = (Message::Flags)sourceIdx.data(MessageModel::FlagsRole).toInt();
152 NetworkId myNetworkId = networkId();
153 NetworkId msgNetworkId = Client::networkModel()->networkId(bufferId);
154 if (myNetworkId != msgNetworkId)
157 // ignorelist handling
158 // only match if message is not flagged as server msg
159 if (!(flags & Message::ServerMsg) && Client::ignoreListManager()
160 && Client::ignoreListManager()->match(sourceIdx.data(MessageModel::MessageRole).value<Message>(), Client::networkModel()->networkName(bufferId)))
163 if (flags & Message::Redirected) {
164 int redirectionTarget = 0;
165 switch (messageType) {
166 case Message::Notice:
167 if (Client::networkModel()->bufferType(bufferId) != BufferInfo::ChannelBuffer) {
168 if (flags & Message::ServerMsg) {
170 redirectionTarget = _serverNoticesTarget;
173 redirectionTarget = _userNoticesTarget;
178 redirectionTarget = _errorMsgsTarget;
184 if (redirectionTarget & BufferSettings::DefaultBuffer && _validBuffers.contains(bufferId))
187 if (redirectionTarget & BufferSettings::CurrentBuffer && !(flags & Message::Backlog)) {
188 BufferId redirectedTo = sourceModel()->data(sourceIdx, MessageModel::RedirectedToRole).value<BufferId>();
189 if (!redirectedTo.isValid()) {
190 BufferId redirectedTo = Client::bufferModel()->currentIndex().data(NetworkModel::BufferIdRole).value<BufferId>();
191 if (redirectedTo.isValid())
192 sourceModel()->setData(sourceIdx, QVariant::fromValue<BufferId>(redirectedTo), MessageModel::RedirectedToRole);
195 if (_validBuffers.contains(redirectedTo))
199 if (redirectionTarget & BufferSettings::StatusBuffer) {
200 QSet<BufferId>::const_iterator idIter = _validBuffers.constBegin();
201 while (idIter != _validBuffers.constEnd()) {
202 if (Client::networkModel()->bufferType(*idIter) == BufferInfo::StatusBuffer)
211 if (_validBuffers.contains(bufferId)) {
215 // show Quit messages in Query buffers:
216 if (bufferType() != BufferInfo::QueryBuffer)
218 if (!(messageType & Message::Quit))
221 if (myNetworkId != msgNetworkId)
224 uint messageTimestamp = sourceModel()->data(sourceIdx, MessageModel::TimestampRole).value<QDateTime>().toTime_t();
225 QString quiter = sourceModel()->data(sourceIdx, Qt::DisplayRole).toString().section(' ', 0, 0, QString::SectionSkipEmpty).toLower();
226 if (quiter != bufferName().toLower())
229 if (_filteredQuitMsgs.contains(quiter, messageTimestamp))
232 MessageFilter *that = const_cast<MessageFilter *>(this);
233 that->_filteredQuitMsgs.insert(quiter, messageTimestamp);
239 void MessageFilter::requestBacklog()
241 QSet<BufferId>::const_iterator bufferIdIter = _validBuffers.constBegin();
242 while (bufferIdIter != _validBuffers.constEnd()) {
243 Client::messageModel()->requestBacklog(*bufferIdIter);