1/***************************************************************************
2 * Copyright (C) 2005-2014 by the Quassel Project *
3 * devel@quassel-irc.org *
4 * *
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. *
9 * *
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. *
14 * *
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 ***************************************************************************/
20
21#ifndef BUFFERSYNCER_H_
22#define BUFFERSYNCER_H_
23
24#include "syncableobject.h"
25#include "types.h"
26
27class BufferSyncer : public SyncableObject
28{
29 SYNCABLE_OBJECT
30 Q_OBJECT
31
32public:
33 explicit BufferSyncer(QObject *parent);
34 explicit BufferSyncer(const QHash<BufferId, MsgId> &lastSeenMsg, const QHash<BufferId, MsgId> &markerLines, QObject *parent);
35
36 inline virtual const QMetaObject *syncMetaObject() const { return &staticMetaObject; }
37
38 MsgId lastSeenMsg(BufferId buffer) const;
39 MsgId markerLine(BufferId buffer) const;
40
41public slots:
42 QVariantList initLastSeenMsg() const;
43 void initSetLastSeenMsg(const QVariantList &);
44
45 QVariantList initMarkerLines() const;
46 void initSetMarkerLines(const QVariantList &);
47
48 virtual inline void requestSetLastSeenMsg(BufferId buffer, const MsgId &msgId) { REQUEST(ARG(buffer), ARG(msgId)) }
49 virtual inline void requestSetMarkerLine(BufferId buffer, const MsgId &msgId) { REQUEST(ARG(buffer), ARG(msgId)) setMarkerLine(buffer, msgId); }
50
51 virtual inline void requestRemoveBuffer(BufferId buffer) { REQUEST(ARG(buffer)) }
52 virtual void removeBuffer(BufferId buffer);
53
54 virtual inline void requestRenameBuffer(BufferId buffer, QString newName) { REQUEST(ARG(buffer), ARG(newName)) }
55 virtual inline void renameBuffer(BufferId buffer, QString newName) { SYNC(ARG(buffer), ARG(newName)) emit bufferRenamed(buffer, newName); }
56
57 virtual inline void requestMergeBuffersPermanently(BufferId buffer1, BufferId buffer2) { emit REQUEST(ARG(buffer1), ARG(buffer2)) }
58 virtual void mergeBuffersPermanently(BufferId buffer1, BufferId buffer2);
59
60 virtual inline void requestPurgeBufferIds() { REQUEST(NO_ARG); }
61
62 virtual inline void requestMarkBufferAsRead(BufferId buffer) { REQUEST(ARG(buffer)) emit bufferMarkedAsRead(buffer); }
63 virtual inline void markBufferAsRead(BufferId buffer) { SYNC(ARG(buffer)) emit bufferMarkedAsRead(buffer); }
64
65signals:
66 void lastSeenMsgSet(BufferId buffer, const MsgId &msgId);
67 void markerLineSet(BufferId buffer, const MsgId &msgId);
68 void bufferRemoved(BufferId buffer);
69 void bufferRenamed(BufferId buffer, QString newName);
70 void buffersPermanentlyMerged(BufferId buffer1, BufferId buffer2);
71 void bufferMarkedAsRead(BufferId buffer);
72
73protected slots:
74 bool setLastSeenMsg(BufferId buffer, const MsgId &msgId);
75 bool setMarkerLine(BufferId buffer, const MsgId &msgId);
76
77protected:
78 inline QList<BufferId> lastSeenBufferIds() const { return _lastSeenMsg.keys(); }
79 inline QList<BufferId> markerLineBufferIds() const { return _markerLines.keys(); }
80 inline QHash<BufferId, MsgId> markerLines() const { return _markerLines; }
81
82private:
83 QHash<BufferId, MsgId> _lastSeenMsg;
84 QHash<BufferId, MsgId> _markerLines;
85};
86
87
88#endif
89