runtime/kioslave/archive/kio_archive.h

   1 /*  This file is part of the KDE libraries
   2     Copyright (C) 2000 David Faure <faure@kde.org>
   3
   4     This library is free software; you can redistribute it and/or
   5     modify it under the terms of the GNU Library General Public
   6     License as published by the Free Software Foundation; either
   7     version 2 of the License, or (at your option) any later version.
   8
   9     This library is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12     Library General Public License for more details.
  13
  14     You should have received a copy of the GNU Library General Public License
  15     along with this library; see the file COPYING.LIB.  If not, write to
  16     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17     Boston, MA 02110-1301, USA.
  18 */
  19
  20 #ifndef ARCHIVEPROTOCOL_H
  21 #define ARCHIVEPROTOCOL_H
  22
  23 #include <sys/types.h>
  24
  25 #include <kio/global.h>
  26 #include <kio/slavebase.h>
  27
  28 class KArchive;
  29 class KArchiveEntry;
  30
  31 class ArchiveProtocol : public KIO::SlaveBase
  32 {
  33 public:
  34     ArchiveProtocol( const QByteArray &pool, const QByteArray &app );
  35     virtual ~ArchiveProtocol();
  36
  37     virtual void listDir( const KUrl & url );
  38     virtual void stat( const KUrl & url );
  39     virtual void get( const KUrl & url );
  40
  41 private:
  42     void createRootUDSEntry( KIO::UDSEntry & entry );
  43     void createUDSEntry( const KArchiveEntry * tarEntry, KIO::UDSEntry & entry );
  44
  45     /**
  46      * \brief find, check and open the archive file
  47      * \param url The URL of the archive
  48      * \param path Path where the archive really is (returned value)
  49      * \param errNum KIO error number (undefined if the function returns true)
  50      * \return true if file was found, false if there was an error
  51      */
  52     bool checkNewFile( const KUrl & url, QString & path, KIO::Error& errorNum );
  53
  54     KArchive * m_archiveFile;
  55     QString m_archiveName;
  56     QString m_user, m_group;
  57     time_t m_mtime;
  58 };
  59
  60 #endif