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+// -*- 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