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tdepim/libkdepim/kabcresourcecached.h

100 lines
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/*
This file is part of libkdepim.
Copyright (c) 2004 Tobias Koenig <tokoe@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KABC_RESOURCECACHED_H
#define KABC_RESOURCECACHED_H
#include <kabc/resource.h>
#include <kdepimmacros.h>
#include "libemailfunctions/idmapper.h"
namespace KABC {
class KDE_EXPORT ResourceCached : public Resource
{
Q_OBJECT
public:
ResourceCached( const KConfig* );
~ResourceCached();
/**
Writes the resource specific config to file.
*/
virtual void writeConfig( KConfig *config );
/**
Insert an addressee into the resource.
*/
virtual void insertAddressee( const Addressee& );
/**
Removes an addressee from resource.
*/
virtual void removeAddressee( const Addressee& addr );
void loadCache();
void saveCache();
void cleanUpCache( const KABC::Addressee::List &list );
/**
Returns a reference to the id mapper.
*/
KPIM::IdMapper& idMapper();
bool hasChanges() const;
void clearChanges();
void clearChange( const KABC::Addressee& );
void clearChange( const QString& );
KABC::Addressee::List addedAddressees() const;
KABC::Addressee::List changedAddressees() const;
KABC::Addressee::List deletedAddressees() const;
protected:
virtual QString cacheFile() const;
/**
Functions for keeping the changes persistent.
*/
virtual QString changesCacheFile( const QString& ) const;
void loadChangesCache( QMap<QString, KABC::Addressee>&, const QString& );
void loadChangesCache();
void saveChangesCache( const QMap<QString, KABC::Addressee>&, const QString& );
void saveChangesCache();
void setIdMapperIdentifier();
private:
KPIM::IdMapper mIdMapper;
QMap<QString, KABC::Addressee> mAddedAddressees;
QMap<QString, KABC::Addressee> mChangedAddressees;
QMap<QString, KABC::Addressee> mDeletedAddressees;
class ResourceCachedPrivate;
ResourceCachedPrivate *d;
};
}
#endif