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/***************************************************************************
kiso.h
-------------------
begin : Oct 25 2002
copyright : (C) 2002 by Szombathelyi Gy�gy
email : gyurco@users.sourceforge.net
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
/* This file is heavily based on ktar.h from kdelibs
* (c) Torben Weis <weis@kde.org>, David Faure <faure@kde.org>
*/
#ifndef KISO_H
#define KISO_H
#include <sys/stat.h>
#include <sys/types.h>
#include <tqdatetime.h>
#include <tqstring.h>
#include <tqstringlist.h>
#include <tqdict.h>
#include "kisofile.h"
#include "kisodirectory.h"
/**
* @short A class for reading (optionnally compressed) iso9660 files.
* @author Gy�gy Szombathelyi <gyurco@users.sourceforge.net>,
* Torben Weis <weis@kde.org>, David Faure <faure@kde.org>
*/
class KIso : public KArchive
{
public:
/**
* Creates an instance that operates on the given filename.
* using the compression filter associated to given mimetype.
*
* @param filename is a local path (e.g. "/home/weis/myfile.tgz")
* @param mimetype "application/x-gzip" or "application/x-bzip2"
* Do not use application/x-tgz or so. Only the compression layer !
* If the mimetype is ommitted, it will be determined from the filename.
*/
KIso( const TQString& filename, const TQString & mimetype = TQString::null );
/**
* Creates an instance that operates on the given device.
* The device can be compressed (KFilterDev) or not (TQFile, etc.).
* WARNING: don't assume that giving a TQFile here will decompress the file,
* in case it's compressed!
*/
KIso( TQIODevice * dev );
/**
* If the .iso is still opened, then it will be
* closed automatically by the destructor.
*/
virtual ~KIso();
/**
* The name of the os file, as passed to the constructor
* Null if you used the TQIODevice constructor.
*/
TQString fileName() { return m_filename; }
bool writeDir( const TQString& , const TQString& , const TQString& );
bool prepareWriting( const TQString& , const TQString& , const TQString& , uint );
bool doneWriting( uint );
void setStartSec(int startsec) { m_startsec = startsec; }
int startSec() { return m_startsec; }
bool showhidden,showrr;
int level,joliet;
KIsoDirectory *dirent;
protected:
/**
* Opens the archive for reading.
* Parses the directory listing of the archive
* and creates the KArchiveDirectory/KArchiveFile entries.
*
*/
void readParams();
virtual bool openArchive( int mode );
virtual bool closeArchive();
private:
/**
* @internal
*/
void addBoot(struct el_torito_boot_descriptor* bootdesc);
void prepareDevice( const TQString & filename, const TQString & mimetype, bool forced = false );
int m_startsec;
TQString m_filename;
protected:
virtual void virtual_hook( int id, void* data );
private:
class KIsoPrivate;
KIsoPrivate * d;
};
#endif
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