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Diffstat (limited to 'kio/kio/chmodjob.h')
-rw-r--r-- | kio/kio/chmodjob.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/kio/kio/chmodjob.h b/kio/kio/chmodjob.h new file mode 100644 index 000000000..4b5d6f85e --- /dev/null +++ b/kio/kio/chmodjob.h @@ -0,0 +1,109 @@ +// -*- c++ -*- +/* This file is part of the KDE libraries + Copyright (C) 2000 David Faure <faure@kde.org> + + 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. +*/ + +#ifndef __kio_chmodjob_h__ +#define __kio_chmodjob_h__ + +#include <kurl.h> +#include <qstring.h> + +#include <kio/global.h> +#include <kio/job.h> +#include <kfileitem.h> + +namespace KIO { + + /** + * This job changes permissions on a list of files or directories, + * optionally in a recursive manner. + * @see KIO::chmod() + */ + class KIO_EXPORT ChmodJob : public KIO::Job + { + Q_OBJECT + public: + /** + * Create new ChmodJobs using the KIO::chmod() function. + */ + ChmodJob( const KFileItemList & lstItems, int permissions, int mask, + int newOwner, int newGroup, + bool recursive, bool showProgressInfo ); + + protected: + void chmodNextFile(); + + protected slots: + + virtual void slotResult( KIO::Job *job ); + void slotEntries( KIO::Job * , const KIO::UDSEntryList & ); + void processList(); + + private: + struct ChmodInfo + { + KURL url; + int permissions; + }; + enum { STATE_LISTING, STATE_CHMODING } state; + int m_permissions; + int m_mask; + int m_newOwner; + int m_newGroup; + bool m_recursive; + KFileItemList m_lstItems; + QValueList<ChmodInfo> m_infos; + protected: + virtual void virtual_hook( int id, void* data ); + private: + class ChmodJobPrivate* d; + }; + + + /** + * Creates a job that changes permissions/ownership on several files or directories, + * optionally recursively. + * This version of chmod uses a KFileItemList so that it directly knows + * what to do with the items. TODO: a version that takes a KURL::List, + * and a general job that stats each url and returns a KFileItemList. + * + * Note that change of ownership is only supported for local files. + * + * Inside directories, the "x" bits will only be changed for files that had + * at least one "x" bit before, and for directories. + * This emulates the behavior of chmod +X. + * + * @param lstItems The file items representing several files or directories. + * @param permissions the permissions we want to set + * @param mask the bits we are allowed to change. + * For instance, if mask is 0077, we don't change + * the "user" bits, only "group" and "others". + * @param newOwner If non-empty, the new owner for the files + * @param newGroup If non-empty, the new group for the files + * @param recursive whether to open directories recursively + * @param showProgressInfo true to show progess information + * @return The job handling the operation. + */ + KIO_EXPORT ChmodJob * chmod( const KFileItemList& lstItems, int permissions, int mask, + QString newOwner, QString newGroup, + bool recursive, bool showProgressInfo = true ); + +} + +#endif |