acontainer.h

/****************************************************************************
** $Id: acontainer.h,v 1.4 2007/11/11 13:18:38 gr Exp $
**
** Data container functions header file of
** Ananas application library
**
** Created : 20031201
**
** Copyright (C) 2003-2004 Leader InfoTech.  All rights reserved.
** Copyright (C) 2003-2006 Grigory Panov, Yoshkar-Ola.
**
** This file is part of the Designer application of the Ananas
** automation accounting system.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.leaderit.ru/page=ananas or email sales@leaderit.ru
** See http://www.leaderit.ru/gpl/ for GPL licensing information.
**
** Contact org@leaderit.ru if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/

#ifndef ACONTAINER_H
#define ACONTAINER_H

#include "qdom.h"
#include "qstringlist.h"
#include "ananas.h"
#include "acmanifest.h"
#include <qobject.h>


//class aDatabase;

class ANANAS_EXPORT aContainer: public QObject
{
    Q_OBJECT
public:

        aContainer();
        aContainer(const QString& name);
        virtual ~aContainer();
        
        virtual bool open();
        virtual bool open(const QString &name);
        virtual void create();
        virtual void close();
        
        virtual bool save();
        virtual bool save(const QString& name);
        virtual bool addFile(const QString& filename, const QString &newname, int type);
        virtual QString realPath(const QString &fname) const;
        
        virtual QString lastError() const;
        void    setLastError(const QString& errorText);
        QString getFileContent(const QString& fileName) const;
//signals:
        //void  progress(int,int);
        
protected:
        void generateName4TmpDir();
        bool createTmpDir();
        bool extractManifest(const QString& archName, aCManifest *mf);
        bool extractData(const QString& archName);
        bool compressFile(const QString& fileName);
        void cleanupTmpFiles();
        
private:
        QString txtError;
        aCManifest *manifest;
        QString tmpDirName;
    
};

#endif //ACONTAINER_H

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