libkcal

resourcelocal.h

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00001 /*
00002     This file is part of libkcal.
00003 
00004     Copyright (c) 1998 Preston Brown <pbrown@kde.org>
00005     Copyright (c) 2001,2003 Cornelius Schumacher <schumacher@kde.org>
00006 
00007     This library is free software; you can redistribute it and/or
00008     modify it under the terms of the GNU Library General Public
00009     License as published by the Free Software Foundation; either
00010     version 2 of the License, or (at your option) any later version.
00011 
00012     This library is distributed in the hope that it will be useful,
00013     but WITHOUT ANY WARRANTY; without even the implied warranty of
00014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015     Library General Public License for more details.
00016 
00017     You should have received a copy of the GNU Library General Public License
00018     along with this library; see the file COPYING.LIB.  If not, write to
00019     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00020     Boston, MA 02110-1301, USA.
00021 */
00022 #ifndef KCAL_RESOURCELOCAL_H
00023 #define KCAL_RESOURCELOCAL_H
00024 
00025 #include <qstring.h>
00026 #include <qdatetime.h>
00027 
00028 #include <kurl.h>
00029 #include <kdirwatch.h>
00030 #include <kdepimmacros.h>
00031 class KConfig;
00032 
00033 #include "calendarlocal.h"
00034 #include "libkcal_export.h"
00035 
00036 #include "resourcecached.h"
00037 
00038 namespace KCal {
00039 
00040 class CalFormat;
00041 
00045 class LIBKCAL_EXPORT ResourceLocal : public ResourceCached
00046 {
00047     Q_OBJECT
00048 
00049     friend class ResourceLocalConfig;
00050 
00051   public:
00055     ResourceLocal( const KConfig * );
00059     ResourceLocal( const QString& fileName );
00060     virtual ~ResourceLocal();
00061 
00062     virtual void writeConfig( KConfig* config );
00063 
00064     KABC::Lock *lock();
00065 
00066     QString fileName() const;
00067     bool setFileName( const QString &fileName );
00068     bool setValue( const QString &key, const QString &value );
00069 
00070 
00071     void dump() const;
00072 
00073   protected slots:
00074     void reload();
00075 
00076   protected:
00077     virtual bool doLoad();
00078     virtual bool doSave();
00084     virtual bool doReload();
00085 
00086     QDateTime readLastModified();
00087 
00088   private:
00089     void init();
00090 
00091     KURL mURL;
00092     CalFormat *mFormat;
00093 
00094     KDirWatch mDirWatch;
00095 
00096     KABC::Lock *mLock;
00097 
00098     class Private;
00099     Private *d;
00100 };
00101 
00102 }
00103 
00104 #endif