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
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
/*
This file is part of KDE.
Copyright (c) 2006 Henrique Pinto <[email protected]>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA.
*/
#include <tqstring.h>
#include <tqapplication.h>
#include <karchive.h>
#include <ktar.h>
#include <kdebug.h>
#include "tarlistingthread.h"
// Helper function
// copied from KonqTreeViewItem::makeAccessString()
static char *makeAccessString(mode_t mode)
{
static char buffer[10];
char uxbit,gxbit,oxbit;
if ( (mode & (S_IXUSR|S_ISUID)) == (S_IXUSR|S_ISUID) )
uxbit = 's';
else if ( (mode & (S_IXUSR|S_ISUID)) == S_ISUID )
uxbit = 'S';
else if ( (mode & (S_IXUSR|S_ISUID)) == S_IXUSR )
uxbit = 'x';
else
uxbit = '-';
if ( (mode & (S_IXGRP|S_ISGID)) == (S_IXGRP|S_ISGID) )
gxbit = 's';
else if ( (mode & (S_IXGRP|S_ISGID)) == S_ISGID )
gxbit = 'S';
else if ( (mode & (S_IXGRP|S_ISGID)) == S_IXGRP )
gxbit = 'x';
else
gxbit = '-';
if ( (mode & (S_IXOTH|S_ISVTX)) == (S_IXOTH|S_ISVTX) )
oxbit = 't';
else if ( (mode & (S_IXOTH|S_ISVTX)) == S_ISVTX )
oxbit = 'T';
else if ( (mode & (S_IXOTH|S_ISVTX)) == S_IXOTH )
oxbit = 'x';
else
oxbit = '-';
buffer[0] = ((( mode & S_IRUSR ) == S_IRUSR ) ? 'r' : '-' );
buffer[1] = ((( mode & S_IWUSR ) == S_IWUSR ) ? 'w' : '-' );
buffer[2] = uxbit;
buffer[3] = ((( mode & S_IRGRP ) == S_IRGRP ) ? 'r' : '-' );
buffer[4] = ((( mode & S_IWGRP ) == S_IWGRP ) ? 'w' : '-' );
buffer[5] = gxbit;
buffer[6] = ((( mode & S_IROTH ) == S_IROTH ) ? 'r' : '-' );
buffer[7] = ((( mode & S_IWOTH ) == S_IWOTH ) ? 'w' : '-' );
buffer[8] = oxbit;
buffer[9] = 0;
return buffer;
}
TarListingThread::TarListingThread( TQObject *tqparent, const TQString& filename )
: TQThread(), m_parent( tqparent )
{
Q_ASSERT( m_parent );
m_archive = new KTar( filename );
}
TarListingThread::~TarListingThread()
{
delete m_archive;
m_archive = 0;
}
void TarListingThread::run()
{
if (!m_archive->open( IO_ReadOnly ))
{
ListingEvent *ev = new ListingEvent( TQStringList(), ListingEvent::Error );
tqApp->postEvent( m_parent, ev );
return;
}
processDir( m_archive->directory(), TQString() );
// Send an empty TQStringList in an Event to signal the listing end.
ListingEvent *ev = new ListingEvent( TQStringList(), ListingEvent::ListingFinished );
tqApp->postEvent( m_parent, ev );
}
void TarListingThread::processDir( const KTarDirectory *tardir, const TQString & root )
{
TQStringList list = tardir->entries();
TQStringList::const_iterator itEnd = list.constEnd();
for ( TQStringList::const_iterator it = list.constBegin(); it != itEnd; ++it )
{
const KTarEntry* tarEntry = tardir->entry((*it));
if (!tarEntry)
continue;
TQStringList col_list;
TQString name;
if (root.isEmpty() || root.isNull())
name = tarEntry->name();
else
name = root + tarEntry->name();
if ( !tarEntry->isFile() )
name += '/';
col_list.append( name );
TQString perms = makeAccessString(tarEntry->permissions());
if (!tarEntry->isFile())
perms = "d" + perms;
else if (!tarEntry->symlink().isEmpty())
perms = "l" + perms;
else
perms = "-" + perms;
col_list.append(perms);
col_list.append( tarEntry->user() );
col_list.append( tarEntry->group() );
TQString strSize = "0";
if (tarEntry->isFile())
{
strSize.sprintf("%d", ((KTarFile *)tarEntry)->size());
}
col_list.append(strSize);
TQString timestamp = tarEntry->datetime().toString(Qt::ISODate);
col_list.append(timestamp);
col_list.append(tarEntry->symlink());
ListingEvent *ev = new ListingEvent( col_list );
tqApp->postEvent( m_parent, ev );
// if it's a directory, process it.
// remember that name is root + / + the name of the directory
if ( tarEntry->isDirectory() )
{
processDir( static_cast<const KTarDirectory *>( tarEntry ), name );
}
}
}
|
