kio

kdirsize.h

00001 /* This file is part of the KDE libraries
00002     Copyright (C) 2000 David Faure <faure@kde.org>
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 __KDIRSIZE_H
00021 #define __KDIRSIZE_H
00022 
00023 #include <kio/job.h>
00024 #include <kfileitem.h>
00025 
00030 class KIO_EXPORT KDirSize : public KIO::Job
00031 {
00032   Q_OBJECT
00033 protected:
00034   KDirSize( const KURL & directory );
00035   KDirSize( const KFileItemList & lstItems );
00036   ~KDirSize() {}
00037 
00038 public:
00042   KIO::filesize_t totalSize() const { return m_totalSize; }
00043 
00049   KIO::filesize_t totalFiles() const { return m_totalFiles; }
00050 
00057   KIO::filesize_t totalSubdirs() const { return m_totalSubdirs; }
00058 
00063   static KDirSize * dirSizeJob( const KURL & directory );
00064 
00072   static KDirSize * dirSizeJob( const KFileItemList & lstItems );
00073 
00078   static KIO::filesize_t dirSize( const KURL & directory );
00079 
00080 protected:
00084   void setSync() { m_bAsync = false; }
00085 
00086   void startNextJob( const KURL & url );
00087 
00088 protected slots:
00089 
00090   virtual void slotResult( KIO::Job *job );
00091   void slotEntries( KIO::Job * , const KIO::UDSEntryList &);
00092   void processList();
00093 
00094 private:
00095   bool m_bAsync;
00096   KIO::filesize_t m_totalSize;
00097   KIO::filesize_t m_totalFiles;
00098   KIO::filesize_t m_totalSubdirs;
00099   KFileItemList m_lstItems;
00100 protected:
00101   virtual void virtual_hook( int id, void* data );
00102 private:
00103   class KDirSize* d;
00104 };
00105 
00106 #endif
kio

kdirsize.h

kio

API Reference
