1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/* 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 __tdeio_chmodjob_h__
#define __tdeio_chmodjob_h__
#include <kurl.h>
#include <tqstring.h>
#include <tdeio/global.h>
#include <tdeio/job.h>
#include <tdefileitem.h>
namespace TDEIO {
/**
* This job changes permissions on a list of files or directories,
* optionally in a recursive manner.
* @see TDEIO::chmod()
*/
class TDEIO_EXPORT ChmodJob : public TDEIO::Job
{
Q_OBJECT
public:
/**
* Create new ChmodJobs using the TDEIO::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( TDEIO::Job *job );
void slotEntries( TDEIO::Job * , const TDEIO::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;
TQValueList<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.
*/
TDEIO_EXPORT ChmodJob * chmod( const KFileItemList& lstItems, int permissions, int mask,
TQString newOwner, TQString newGroup,
bool recursive, bool showProgressInfo = true );
}
#endif
|
