changerecorder.h

00001 /*
00002     Copyright (c) 2007 Volker Krause <vkrause@kde.org>
00003 
00004     This library is free software; you can redistribute it and/or modify it
00005     under the terms of the GNU Library General Public License as published by
00006     the Free Software Foundation; either version 2 of the License, or (at your
00007     option) any later version.
00008 
00009     This library is distributed in the hope that it will be useful, but WITHOUT
00010     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00011     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
00012     License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public License
00015     along with this library; see the file COPYING.LIB.  If not, write to the
00016     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
00017     02110-1301, USA.
00018 */
00019 
00020 #ifndef AKONADI_CHANGERECORDER_H
00021 #define AKONADI_CHANGERECORDER_H
00022 
00023 #include <akonadi/monitor.h>
00024 
00025 class QSettings;
00026 
00027 namespace Akonadi {
00028 
00029 class ChangeRecorderPrivate;
00030 
00041 class AKONADI_EXPORT ChangeRecorder : public Monitor
00042 {
00043   Q_OBJECT
00044   public:
00048     explicit ChangeRecorder( QObject *parent = 0 );
00049 
00054     ~ChangeRecorder();
00055 
00059     void setConfig( QSettings *settings );
00060 
00064     bool isEmpty() const;
00065 
00069     void changeProcessed();
00070 
00076     void setChangeRecordingEnabled( bool enable );
00077 
00078   public Q_SLOTS:
00082     void replayNext();
00083 
00084   Q_SIGNALS:
00088     void changesAdded();
00089 
00096     void nothingToReplay();
00097 
00098   private:
00099     Q_DECLARE_PRIVATE( ChangeRecorder )
00100 };
00101 
00102 }
00103 
00104 #endif

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