1 | /* |
2 | Copyright (c) 2007 Volker Krause <vkrause@kde.org> |
3 | |
4 | This library is free software; you can redistribute it and/or modify it |
5 | under the terms of the GNU Library General Public License as published by |
6 | the Free Software Foundation; either version 2 of the License, or (at your |
7 | option) any later version. |
8 | |
9 | This library is distributed in the hope that it will be useful, but WITHOUT |
10 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
11 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public |
12 | License for more details. |
13 | |
14 | You should have received a copy of the GNU Library General Public License |
15 | along with this library; see the file COPYING.LIB. If not, write to the |
16 | Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
17 | 02110-1301, USA. |
18 | */ |
19 | |
20 | #ifndef AKONADI_CHANGERECORDER_P_H |
21 | #define AKONADI_CHANGERECORDER_P_H |
22 | |
23 | #include "akonadiprivate_export.h" |
24 | #include "changerecorder.h" |
25 | #include "monitor_p.h" |
26 | |
27 | namespace Akonadi { |
28 | |
29 | class ChangeRecorder; |
30 | class ChangeNotificationDependenciesFactory; |
31 | |
32 | class AKONADI_TESTS_EXPORT ChangeRecorderPrivate : public Akonadi::MonitorPrivate |
33 | { |
34 | public: |
35 | ChangeRecorderPrivate(ChangeNotificationDependenciesFactory *dependenciesFactory_, ChangeRecorder *parent); |
36 | |
37 | Q_DECLARE_PUBLIC(ChangeRecorder) |
38 | QSettings *settings; |
39 | bool enableChangeRecording; |
40 | |
41 | virtual int pipelineSize() const; |
42 | virtual void notificationsEnqueued(int count); |
43 | virtual void notificationsErased(); |
44 | |
45 | virtual void slotNotify(const NotificationMessageV3::List &msgs); |
46 | |
47 | QString notificationsFileName() const; |
48 | |
49 | void loadNotifications(); |
50 | QQueue<NotificationMessageV3> loadFrom(QIODevice *device); |
51 | QString dumpNotificationListToString() const; |
52 | void addToStream(QDataStream &stream, const NotificationMessageV3 &msg); |
53 | void saveNotifications(); |
54 | void saveTo(QIODevice *device); |
55 | private: |
56 | void dequeueNotification(); |
57 | void notificationsLoaded(); |
58 | void writeStartOffset(); |
59 | |
60 | int m_lastKnownNotificationsCount; // just for invariant checking |
61 | int m_startOffset; // number of saved notifications to skip |
62 | bool m_needFullSave; |
63 | }; |
64 | |
65 | } // namespace Akonadi |
66 | |
67 | #endif |
68 | |