1 /***************************************************************************
2 * Copyright (C) 2005-08 by the Quassel IRC Team *
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 "clientbacklogmanager.h"
23 #include "abstractmessageprocessor.h"
24 #include "backlogsettings.h"
25 #include "backlogrequester.h"
32 ClientBacklogManager::ClientBacklogManager(QObject *parent)
33 : BacklogManager(parent),
38 void ClientBacklogManager::receiveBacklog(BufferId bufferId, int lastMsgs, int offset, QVariantList msgs) {
45 emit messagesReceived(bufferId, msgs.count());
48 foreach(QVariant v, msgs) {
49 Message msg = v.value<Message>();
50 msg.setFlags(msg.flags() | Message::Backlog);
55 if(!_requester->buffer(bufferId, msglist)) {
56 // this was the last part to buffer
60 dispatchMessages(msglist);
64 void ClientBacklogManager::requestInitialBacklog() {
66 qWarning() << "ClientBacklogManager::requestInitialBacklog() called twice in the same session! (Backlog has already been requested)";
70 BacklogSettings settings;
71 switch(settings.requesterType()) {
72 case BacklogRequester::GlobalUnread:
73 case BacklogRequester::PerBufferUnread:
74 case BacklogRequester::PerBufferFixed:
76 _requester = new FixedBacklogRequester(this);
79 _requester->requestBacklog();
82 void ClientBacklogManager::stopBuffering() {
85 dispatchMessages(_requester->bufferedMessages(), true);
89 bool ClientBacklogManager::isBuffering() {
90 return _requester && _requester->isBuffering();
93 void ClientBacklogManager::dispatchMessages(const MessageList &messages, bool sort) {
94 MessageList msgs = messages;
96 clock_t start_t = clock();
99 Client::messageProcessor()->process(msgs);
100 clock_t end_t = clock();
102 emit messagesProcessed(tr("Processed %1 messages in %2 seconds.").arg(msgs.count()).arg((float)(end_t - start_t) / CLOCKS_PER_SEC));
105 void ClientBacklogManager::reset() {