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Diffstat (limited to 'kioslave/remote/kio_remote.cpp')
| -rw-r--r-- | kioslave/remote/kio_remote.cpp | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/kioslave/remote/kio_remote.cpp b/kioslave/remote/kio_remote.cpp new file mode 100644 index 000000000..1200f943c --- /dev/null +++ b/kioslave/remote/kio_remote.cpp @@ -0,0 +1,234 @@ +/* This file is part of the KDE project + Copyright (c) 2004 Kevin Ottens <ervin ipsquad net> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#include <stdlib.h> + +#include <kdebug.h> +#include <klocale.h> +#include <kapplication.h> +#include <dcopclient.h> +#include <kcmdlineargs.h> +#include <kglobal.h> + + +#include "kio_remote.h" + +static const KCmdLineOptions options[] = +{ + { "+protocol", I18N_NOOP( "Protocol name" ), 0 }, + { "+pool", I18N_NOOP( "Socket name" ), 0 }, + { "+app", I18N_NOOP( "Socket name" ), 0 }, + KCmdLineLastOption +}; + +extern "C" { + int KDE_EXPORT kdemain( int argc, char **argv ) + { + // KApplication is necessary to use other ioslaves + putenv(strdup("SESSION_MANAGER=")); + KCmdLineArgs::init(argc, argv, "kio_remote", 0, 0, 0, 0); + KCmdLineArgs::addCmdLineOptions( options ); + KApplication app( false, false ); + // We want to be anonymous even if we use DCOP + app.dcopClient()->attach(); + + KCmdLineArgs *args = KCmdLineArgs::parsedArgs(); + RemoteProtocol slave( args->arg(0), args->arg(1), args->arg(2) ); + slave.dispatchLoop(); + return 0; + } +} + + +RemoteProtocol::RemoteProtocol(const QCString &protocol, + const QCString &pool, const QCString &app) + : SlaveBase(protocol, pool, app) +{ +} + +RemoteProtocol::~RemoteProtocol() +{ +} + +void RemoteProtocol::listDir(const KURL &url) +{ + kdDebug(1220) << "RemoteProtocol::listDir: " << url << endl; + + if ( url.path().length() <= 1 ) + { + listRoot(); + return; + } + + int second_slash_idx = url.path().find( '/', 1 ); + QString root_dirname = url.path().mid( 1, second_slash_idx-1 ); + + KURL target = m_impl.findBaseURL( root_dirname ); + kdDebug(1220) << "possible redirection target : " << target << endl; + if( target.isValid() ) + { + target.addPath( url.path().remove(0, second_slash_idx) ); + redirection(target); + finished(); + return; + } + + error(KIO::ERR_MALFORMED_URL, url.prettyURL()); +} + +void RemoteProtocol::listRoot() +{ + KIO::UDSEntry entry; + + KIO::UDSEntryList remote_entries; + m_impl.listRoot(remote_entries); + + totalSize(remote_entries.count()+2); + + m_impl.createTopLevelEntry(entry); + listEntry(entry, false); + + m_impl.createWizardEntry(entry); + listEntry(entry, false); + + KIO::UDSEntryListIterator it = remote_entries.begin(); + KIO::UDSEntryListIterator end = remote_entries.end(); + + for(; it!=end; ++it) + { + listEntry(*it, false); + } + + entry.clear(); + listEntry(entry, true); + + finished(); +} + +void RemoteProtocol::stat(const KURL &url) +{ + kdDebug(1220) << "RemoteProtocol::stat: " << url << endl; + + QString path = url.path(); + if ( path.isEmpty() || path == "/" ) + { + // The root is "virtual" - it's not a single physical directory + KIO::UDSEntry entry; + m_impl.createTopLevelEntry( entry ); + statEntry( entry ); + finished(); + return; + } + + if (m_impl.isWizardURL(url)) + { + KIO::UDSEntry entry; + if (m_impl.createWizardEntry(entry)) + { + statEntry(entry); + finished(); + } + else + { + error(KIO::ERR_DOES_NOT_EXIST, url.prettyURL()); + } + return; + } + + int second_slash_idx = url.path().find( '/', 1 ); + QString root_dirname = url.path().mid( 1, second_slash_idx-1 ); + + if ( second_slash_idx==-1 || ( (int)url.path().length() )==second_slash_idx+1 ) + { + KIO::UDSEntry entry; + if (m_impl.statNetworkFolder(entry, root_dirname)) + { + statEntry(entry); + finished(); + return; + } + } + else + { + KURL target = m_impl.findBaseURL( root_dirname ); + kdDebug( 1220 ) << "possible redirection target : " << target << endl; + if ( target.isValid() ) + { + target.addPath( url.path().remove( 0, second_slash_idx ) ); + redirection( target ); + finished(); + return; + } + } + + error(KIO::ERR_MALFORMED_URL, url.prettyURL()); +} + +void RemoteProtocol::del(const KURL &url, bool /*isFile*/) +{ + kdDebug(1220) << "RemoteProtocol::del: " << url << endl; + + if (!m_impl.isWizardURL(url) + && m_impl.deleteNetworkFolder(url.fileName())) + { + finished(); + return; + } + + error(KIO::ERR_CANNOT_DELETE, url.prettyURL()); +} + +void RemoteProtocol::get(const KURL &url) +{ + kdDebug(1220) << "RemoteProtocol::get: " << url << endl; + + QString file = m_impl.findDesktopFile( url.fileName() ); + kdDebug(1220) << "desktop file : " << file << endl; + + if (!file.isEmpty()) + { + KURL desktop; + desktop.setPath(file); + + redirection(desktop); + finished(); + return; + } + + error(KIO::ERR_MALFORMED_URL, url.prettyURL()); +} + +void RemoteProtocol::rename(const KURL &src, const KURL &dest, + bool overwrite) +{ + if (src.protocol()!="remote" || dest.protocol()!="remote" + || m_impl.isWizardURL(src) || m_impl.isWizardURL(dest)) + { + error(KIO::ERR_UNSUPPORTED_ACTION, src.prettyURL()); + return; + } + + if (m_impl.renameFolders(src.fileName(), dest.fileName(), overwrite)) + { + finished(); + return; + } + + error(KIO::ERR_CANNOT_RENAME, src.prettyURL()); +} |