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
|
/* This file is part of the KDE Project
Copyright (c) 2004 Jakub Stachowski <qbast@go2.pl>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
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.
*/
#include "dnssdwatcher.h"
#include <kdebug.h>
#include <kglobal.h>
#include <klocale.h>
#include <dnssd/servicebrowser.h>
#include <kdirnotify_stub.h>
#include "watcher.h"
DNSSDWatcher::DNSSDWatcher(const TQCString& obj)
: KDEDModule(obj)
{
connectDCOPSignal("","KDirNotify","enteredDirectory(KURL)","enteredDirectory(KURL)",false);
connectDCOPSignal("","KDirNotify","leftDirectory(KURL)","leftDirectory(KURL)",false);
watchers.setAutoDelete(true);
}
TQStringList DNSSDWatcher::watchedDirectories()
{
//TODO
// return watchers.keys();
TQStringList keys;
for (TQDictIterator<Watcher> it(watchers) ; it.current(); ++it ) {
keys << it.currentKey();
kdDebug() << it.currentKey() << " " << (*it)->refcount << "\n";
}
return keys;
}
// from ioslave
void DNSSDWatcher::dissect(const KURL& url,TQString& name,TQString& type,TQString& domain)
{
type = url.path().section("/",1,1);
domain = url.host();
name = url.path().section("/",2,-1);
}
void DNSSDWatcher::enteredDirectory(const KURL& dir)
{
if (dir.protocol()!="zeroconf") return;
if (watchers[dir.url()]) watchers[dir.url()]->refcount++;
else createNotifier(dir);
}
void DNSSDWatcher::leftDirectory(const KURL& dir)
{
if (dir.protocol()!="zeroconf") return;
if (!watchers[dir.url()]) return;
if ((watchers[dir.url()])->refcount==1) watchers.remove(dir.url());
else watchers[dir.url()]->refcount--;
}
void DNSSDWatcher::createNotifier(const KURL& url)
{
TQString domain,type,name;
dissect(url,name,type,domain);
if (type.isEmpty()) type = DNSSD::ServiceBrowser::AllServices;
Watcher *w = new Watcher(type,domain);
watchers.insert(url.url(),w);
}
extern "C" {
KDE_EXPORT KDEDModule *create_dnssdwatcher(const TQCString &obj)
{
KGlobal::locale()->insertCatalogue("dnssdwatcher");
return new DNSSDWatcher(obj);
}
}
#include "dnssdwatcher.moc"
|
