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directorysizejob.h
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1/* This file is part of the KDE libraries
2 Copyright (C) 2000, 2006 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 DIRECTORYSIZEJOB_H
21#define DIRECTORYSIZEJOB_H
22
23#include "job.h"
24#include <kfileitem.h>
25
26namespace KIO {
27
28class DirectorySizeJobPrivate;
35class KIO_EXPORT DirectorySizeJob : public KIO::Job
36{
37 Q_OBJECT
38
39public:
40 ~DirectorySizeJob();
41
42public:
46 KIO::filesize_t totalSize() const;
47
52 KIO::filesize_t totalFiles() const;
53
59 KIO::filesize_t totalSubdirs() const;
60
61protected Q_SLOTS:
62 virtual void slotResult( KJob *job );
63
64protected:
65 DirectorySizeJob(DirectorySizeJobPrivate &dd);
66
67private:
68 Q_PRIVATE_SLOT(d_func(), void slotEntries( KIO::Job * , const KIO::UDSEntryList &))
69 Q_PRIVATE_SLOT(d_func(), void processNextItem())
70 Q_DECLARE_PRIVATE(DirectorySizeJob)
71};
72
80KIO_EXPORT DirectorySizeJob * directorySize( const KUrl & directory );
81
92KIO_EXPORT DirectorySizeJob * directorySize( const KFileItemList & lstItems );
93
94}
95
96#endif
KFileItemList
List of KFileItems, which adds a few helper methods to QList<KFileItem>.
Definition: kfileitem.h:675
KIO::DirectorySizeJob
Computes a directory size (similar to "du", but doesn't give the same results since we simply sum up ...
Definition: directorysizejob.h:36
KIO::Job
The base class for all jobs.
Definition: jobclasses.h:94
KJob
KUrl
QList< UDSEntry >
job.h
kfileitem.h
KIO
A namespace for KIO globals.
Definition: kbookmarkmenu.h:55
KIO::directorySize
DirectorySizeJob * directorySize(const KUrl &directory)
Computes a directory size (by doing a recursive listing).
Definition: directorysizejob.cpp:202
KIO::filesize_t
qulonglong filesize_t
64-bit file size
Definition: global.h:57
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