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
|
/*
Copyright (c) 2003 Dirk Mueller <mueller@kde.org>
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 <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <tqregexp.h>
#include <tqlayout.h>
#include <kstandarddirs.h>
#include <klocale.h>
#include <kiconloader.h>
#include <kfiledialog.h>
#include <kurlrequester.h>
#include <tqwhatsthis.h>
#include <tqvgroupbox.h>
#include <kdebug.h>
#include <kapplication.h>
#include <dcopclient.h>
#include <kprocio.h>
#include "plugin_paths.h"
static TQDateTime lastChanged( TQString dir )
{
TQDateTime t = TQFileInfo( dir ).lastModified();
if( t.isNull())
return t;
TQStringList subdirs = TQDir( dir ).entryList();
for( TQStringList::ConstIterator it = subdirs.begin();
it != subdirs.end();
++it )
{
if( *it == "." || *it == ".." )
continue;
TQDateTime t2 = lastChanged( *it );
if( !t2.isNull() && t2 > t )
t = t2;
}
return t;
}
static bool checkSearchPathTimestamps( TQStringList paths, TQStringList timestamps )
{
TQStringList currentTimestamps;
bool changed = false;
TQStringList::ConstIterator t = timestamps.begin();
for( TQStringList::ConstIterator it = paths.begin();
it != paths.end();
++it, ++t )
{
TQDateTime current = lastChanged( *it );
// store non-existent directory as "N" string rather than empty string, KConfig
// has a bug with storing a list of empty items
if( *t == "N" ? !current.isNull() : current != TQDateTime::fromString( *t, Qt::ISODate ))
changed = true;
currentTimestamps.append( current.isNull() ? "N" : current.toString( Qt::ISODate ));
}
if( changed )
{
KConfig config("kcmnspluginrc");
config.setGroup("Misc");
config.writeEntry( "lastSearchPaths", paths );
config.writeEntry( "lastSearchTimestamps", currentTimestamps );
return true;
}
return false;
}
extern "C"
{
KDE_EXPORT void init_nsplugin()
{
KConfig *config = new KConfig("kcmnspluginrc", true /* readonly */, false /* no globals*/);
config->setGroup("Misc");
bool scan = config->readBoolEntry( "startkdeScan", false );
bool firstTime = config->readBoolEntry( "firstTime", true );
if( !scan )
{
// check if plugins have changed, as just ignoring everything and requiring the user
// to trigger the check manually is not reasonable - that probably actually obsoletes
// both options
TQStringList searchPaths = getSearchPaths();
TQStringList lastSearchPaths = config->readListEntry( "lastSearchPaths" );
TQStringList lastTimestamps = config->readListEntry ( "lastSearchTimestamps" );
if( searchPaths != lastSearchPaths || lastTimestamps.count() != lastSearchPaths.count())
{ // count changed, set empty timestamps, still call checkSearchPathTimestamps()
// in order to save the current timestamps for the next time
lastSearchPaths = searchPaths;
lastTimestamps.clear();
lastTimestamps.insert( lastTimestamps.end(), searchPaths.count(), "N" );
scan = true;
}
if( checkSearchPathTimestamps( lastSearchPaths, lastTimestamps ))
scan = true;
}
delete config;
if ( scan || firstTime )
{
KApplication::kdeinitExec("nspluginscan");
}
if (firstTime) {
config= new KConfig("kcmnspluginrc", false);
config->setGroup("Misc");
config->writeEntry( "firstTime", false );
config->sync();
delete config;
}
}
}
|
