1 /***************************************************************************
2 * Copyright (C) 2005-2013 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 #ifndef CLIENTBACKLOGMANAGER_H
22 #define CLIENTBACKLOGMANAGER_H
24 #include "backlogmanager.h"
27 class BacklogRequester;
29 class ClientBacklogManager : public BacklogManager
35 ClientBacklogManager(QObject *parent = 0);
37 // helper for the backlogRequester, as it isn't a QObject and can't emit itself
38 inline void emitMessagesRequested(const QString &msg) const { emit messagesRequested(msg); }
43 virtual QVariantList requestBacklog(BufferId bufferId, MsgId first = -1, MsgId last = -1, int limit = -1, int additional = 0);
44 virtual void receiveBacklog(BufferId bufferId, MsgId first, MsgId last, int limit, int additional, QVariantList msgs);
45 virtual void receiveBacklogAll(MsgId first, MsgId last, int limit, int additional, QVariantList msgs);
47 void requestInitialBacklog();
49 void checkForBacklog(BufferId bufferId);
50 void checkForBacklog(const BufferIdList &bufferIds);
53 void messagesReceived(BufferId bufferId, int count) const;
54 void messagesRequested(const QString &) const;
55 void messagesProcessed(const QString &) const;
57 void updateProgress(int, int);
61 BufferIdList filterNewBufferIds(const BufferIdList &bufferIds);
63 void dispatchMessages(const MessageList &messages, bool sort = false);
65 BacklogRequester *_requester;
66 bool _initBacklogRequested;
67 QSet<BufferId> _buffersRequested;
72 inline void ClientBacklogManager::checkForBacklog(BufferId bufferId)
74 checkForBacklog(BufferIdList() << bufferId);
78 #endif // CLIENTBACKLOGMANAGER_H