kio

forwardingslavebase.h

00001 /* This file is part of the KDE project
00002    Copyright (c) 2004 Kevin Ottens <ervin ipsquad net>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017    Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #ifndef _FORWARDING_SLAVE_BASE_H_
00021 #define _FORWARDING_SLAVE_BASE_H_
00022 
00023 #include <kio/slavebase.h>
00024 #include <kio/jobclasses.h>
00025 
00026 #include <qobject.h>
00027 
00028 namespace KIO
00029 {
00030 
00031 class ForwardingSlaveBasePrivate;
00032 
00088 class KIO_EXPORT ForwardingSlaveBase : public QObject, public SlaveBase
00089 {
00090 Q_OBJECT
00091 public:
00092     ForwardingSlaveBase(const QCString &protocol,
00093                         const QCString &poolSocket,
00094                         const QCString &appSocket);
00095     virtual ~ForwardingSlaveBase();
00096 
00097     virtual void get(const KURL &url);
00098 
00099     virtual void put(const KURL &url, int permissions,
00100                      bool overwrite, bool resume);
00101 
00102     virtual void stat(const KURL &url);
00103 
00104     virtual void mimetype(const KURL &url);
00105 
00106     virtual void listDir(const KURL &url);
00107 
00108     virtual void mkdir(const KURL &url, int permissions);
00109 
00110     virtual void rename(const KURL &src, const KURL &dest, bool overwrite);
00111 
00112     virtual void symlink(const QString &target, const KURL &dest,
00113                          bool overwrite);
00114 
00115     virtual void chmod(const KURL &url, int permissions);
00116 
00117     virtual void copy(const KURL &src, const KURL &dest,
00118                       int permissions, bool overwrite);
00119 
00120     virtual void del(const KURL &url, bool isfile);
00121 
00122 protected:
00135     virtual bool rewriteURL(const KURL &url, KURL &newURL)=0;
00136     
00147     virtual void prepareUDSEntry(KIO::UDSEntry &entry,
00148                                  bool listing=false) const;
00149     
00154     KURL processedURL() const { return m_processedURL; }
00155 
00160     KURL requestedURL() const { return m_requestedURL; }
00161 
00162 private:
00163     KURL m_processedURL;
00164     KURL m_requestedURL;
00165     ForwardingSlaveBasePrivate *d;
00166     
00167     bool internalRewriteURL(const KURL &url, KURL &newURL);
00168     
00169     void connectJob(Job *job);
00170     void connectSimpleJob(SimpleJob *job);
00171     void connectListJob(ListJob *job);
00172     void connectTransferJob(TransferJob *job);
00173 
00174 private slots:
00175     // KIO::Job
00176     void slotResult(KIO::Job *job);
00177     void slotWarning(KIO::Job *job, const QString &msg);
00178     void slotInfoMessage(KIO::Job *job, const QString &msg);
00179     void slotTotalSize(KIO::Job *job, KIO::filesize_t size);
00180     void slotProcessedSize(KIO::Job *job, KIO::filesize_t size);
00181     void slotSpeed(KIO::Job *job, unsigned long bytesPerSecond);
00182 
00183     // KIO::SimpleJob subclasses
00184     void slotRedirection(KIO::Job *job, const KURL &url);
00185 
00186     // KIO::ListJob
00187     void slotEntries(KIO::Job *job, const KIO::UDSEntryList &entries);
00188 
00189     // KIO::TransferJob
00190     void slotData(KIO::Job *job, const QByteArray &data);
00191     void slotDataReq(KIO::Job *job, QByteArray &data);
00192     void slotMimetype (KIO::Job *job, const QString &type);
00193     void slotCanResume (KIO::Job *job, KIO::filesize_t offset);
00194 };
00195 
00196 }
00197 
00198 #endif
kio

forwardingslavebase.h

kio

API Reference
