soprano

signalcachemodel.h

00001 /* 
00002  * This file is part of Soprano Project.
00003  *
00004  * Copyright (C) 2007 Sebastian Trueg <trueg@kde.org>
00005  *
00006  * This library is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU Library General Public
00008  * License as published by the Free Software Foundation; either
00009  * version 2 of the License, or (at your option) any later version.
00010  *
00011  * This library is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  * Library General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Library General Public License
00017  * along with this library; see the file COPYING.LIB.  If not, write to
00018  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00019  * Boston, MA 02110-1301, USA.
00020  */
00021 
00022 #ifndef _SOPRANO_SIGNALCACHE_MODEL_H_
00023 #define _SOPRANO_SIGNALCACHE_MODEL_H_
00024 
00025 #include "filtermodel.h"
00026 #include "soprano_export.h"
00027 
00028 class QTimerEvent;
00029 
00030 namespace Soprano {
00031     namespace Util {
00052         class SOPRANO_EXPORT SignalCacheModel : public FilterModel
00053         {
00054             Q_OBJECT
00055 
00056         public:
00063             SignalCacheModel( Model* parent = 0 );
00064 
00068             virtual ~SignalCacheModel();
00069 
00074             int cacheTime() const;
00075 
00076         public Q_SLOTS:
00082             void setCacheTime( int msec );
00083 
00084         protected:
00088             virtual void parentStatementsAdded();
00089 
00093             virtual void parentStatementsRemoved();
00094 
00095             void timerEvent( QTimerEvent* event );
00096 
00097         private:
00098             class Private;
00099             Private* const d;
00100         };
00101     }
00102 }
00103 
00104 #endif
soprano

signalcachemodel.h

soprano

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