ark

bkplugin.cpp

00001 /*
00002  * ark -- archiver for the KDE project
00003  *
00004  * Copyright (C) 2007 Henrique Pinto <henrique.pinto@kdemail.net>
00005  *
00006  * This program is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU General Public License
00008  * as published by the Free Software Foundation; either version 2
00009  * of the License, or (at your option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
00019  *
00020  */
00021 #include "bkplugin.h"
00022 #include "kerfuffle/archivefactory.h"
00023 
00024 #include <QFile>
00025 #include <KDebug>
00026 
00027 BKInterface::BKInterface( const QString & filename, QObject *parent )
00028     : ReadWriteArchiveInterface( filename, parent )
00029 {
00030 }
00031 
00032 BKInterface::~BKInterface()
00033 {
00034     bk_destroy_vol_info( &m_volInfo );
00035 }
00036 
00037 bool BKInterface::list()
00038 {
00039     int rc;
00040 
00041     rc = bk_init_vol_info( &m_volInfo, true );
00042     if ( rc <= 0 ) return false;
00043 
00044     rc = bk_open_image( &m_volInfo, filename().toAscii().constData() );
00045     if ( rc <= 0 ) return false;
00046 
00047     rc = bk_read_vol_info( &m_volInfo );
00048     if ( rc <= 0 ) return false;
00049 
00050     if(m_volInfo.filenameTypes & FNTYPE_ROCKRIDGE)
00051         rc = bk_read_dir_tree( &m_volInfo, FNTYPE_ROCKRIDGE, true, 0 );
00052     else if(m_volInfo.filenameTypes & FNTYPE_JOLIET)
00053         rc = bk_read_dir_tree( &m_volInfo, FNTYPE_JOLIET, false, 0 );
00054     else
00055         rc = bk_read_dir_tree( &m_volInfo, FNTYPE_9660, false, 0 );
00056     if(rc <= 0) return false;
00057 
00058     return browse( BK_BASE_PTR( &( m_volInfo.dirTree ) ) );
00059 }
00060 
00061 bool BKInterface::copyFiles( const QList<QVariant> & files, const QString & destinationDirectory, bool preservePaths )
00062 {
00063     foreach( const QVariant& file, files )
00064     {
00065         int rc;
00066 
00067         kDebug( 1601 ) << "Trying to extract " << file.toByteArray() ;
00068         rc = bk_extract( &m_volInfo, file.toByteArray(), QFile::encodeName( destinationDirectory ), true, 0 );
00069         if ( rc <= 0 )
00070         {
00071             error( QString( "Couldn't extract '%1'" ).arg( file.toString() ) );
00072             return false;
00073         }
00074     }
00075     return true;
00076 }
00077 
00078 bool BKInterface::browse( BkFileBase* base, const QString& prefix )
00079 {
00080     QString name( base->name );
00081     QString fullpath = prefix.isEmpty()? name : prefix + '/' + name;
00082     if ( !name.isEmpty() )
00083     {
00084         ArchiveEntry e;
00085         e[ FileName ] = fullpath;
00086         e[ OriginalFileName ] = '/'+fullpath;
00087 
00088         if ( IS_SYMLINK( base->posixFileMode ) )
00089         {
00090             e[ Link ] = QByteArray( BK_SYMLINK_PTR( base )->target );
00091         }
00092         if ( IS_REG_FILE( base->posixFileMode ) )
00093         {
00094             e[ Size ] = ( qulonglong ) BK_FILE_PTR( base )->size;
00095         }
00096         if ( IS_DIR( base->posixFileMode ) )
00097         {
00098             e[ IsDirectory ] = true;
00099         }
00100 
00101         entry( e );
00102     }
00103 
00104     if ( IS_DIR( base->posixFileMode ) )
00105     {
00106         BkFileBase *child = BK_DIR_PTR( base )->children;
00107         while ( child )
00108         {
00109             if ( !browse( child, fullpath ) )
00110             {
00111                 return false;
00112             }
00113             child = child->next;
00114         }
00115     }
00116 
00117     return true;
00118 }
00119 
00120 bool BKInterface::addFiles( const QStringList & files )
00121 {
00122   return false;
00123 }
00124 
00125 bool BKInterface::deleteFiles( const QList<QVariant> & files )
00126 {
00127   return false;
00128 }
00129 
00130 KERFUFFLE_PLUGIN_FACTORY( BKInterface )
00131
ark

bkplugin.cpp

ark

kdeutils
