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118 lines
2.6 KiB
118 lines
2.6 KiB
15 years ago
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/*
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This file is part of libkabc.
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Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KABC_RESOURCENET_H
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#define KABC_RESOURCENET_H
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#include <kconfig.h>
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#include <sys/types.h>
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#include <kabc/resource.h>
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class QFile;
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class QTimer;
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class KTempFile;
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namespace KIO {
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class Job;
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}
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namespace KABC {
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class FormatPlugin;
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/**
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@internal
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*/
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class KABC_EXPORT ResourceNet : public Resource
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{
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Q_OBJECT
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public:
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ResourceNet( const KConfig* );
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ResourceNet( const KURL &url, const QString &format );
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~ResourceNet();
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virtual void writeConfig( KConfig* );
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virtual bool doOpen();
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virtual void doClose();
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virtual Ticket *requestSaveTicket();
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virtual void releaseSaveTicket( Ticket* );
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virtual bool load();
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virtual bool asyncLoad();
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virtual bool save( Ticket* ticket );
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virtual bool asyncSave( Ticket* ticket );
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/**
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Set url of directory to be used for saving.
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*/
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void setUrl( const KURL & );
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/**
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Return url of directory used for loading and saving the address book.
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*/
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KURL url() const;
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/**
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Sets a new format by name.
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*/
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void setFormat( const QString &name );
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/**
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Returns the format name.
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*/
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QString format() const;
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protected:
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void init( const KURL &url, const QString &format );
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private slots:
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void downloadFinished( KIO::Job* );
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void uploadFinished( KIO::Job* );
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void signalError();
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private:
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bool clearAndLoad( QFile *file );
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void saveToFile( QFile *file );
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bool hasTempFile() const { return mTempFile != 0; }
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void abortAsyncLoading();
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void abortAsyncSaving();
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bool createLocalTempFile();
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void deleteLocalTempFile();
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void deleteStaleTempFile();
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FormatPlugin *mFormat;
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QString mFormatName;
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KURL mUrl;
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KTempFile *mTempFile;
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class ResourceNetPrivate;
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ResourceNetPrivate *d;
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};
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}
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#endif
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