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
|
/* This file is part of the KDE project
*
* Copyright (C) 2004,2007 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 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.
*/
#include "avahi-servicetypebrowser_p.h"
#include <QtCore/QSet>
#include "avahi_server_interface.h"
#include "servicetypebrowser.h"
#include "avahi_servicetypebrowser_interface.h"
#define UNSPEC -1
#ifndef KDE_USE_FINAL
Q_DECLARE_METATYPE(QList<QByteArray>)
#endif
namespace DNSSD
{
ServiceTypeBrowser::ServiceTypeBrowser(const QString& domain, QObject *parent) : QObject(parent), d(new ServiceTypeBrowserPrivate(this))
{
d->m_domain=domain;
d->m_timer.setSingleShot(true);
}
ServiceTypeBrowser::~ServiceTypeBrowser()
{
delete d;
}
void ServiceTypeBrowser::startBrowse()
{
if (d->m_started) return;
d->m_started=true;
org::freedesktop::Avahi::Server s("org.freedesktop.Avahi","/",QDBusConnection::systemBus());
QDBusReply<QDBusObjectPath> rep=s.ServiceTypeBrowserNew(-1, -1, d->m_domain, 0);
if (!rep.isValid()) return;
org::freedesktop::Avahi::ServiceTypeBrowser *b=new org::freedesktop::Avahi::ServiceTypeBrowser("org.freedesktop.Avahi",rep.value().path(),
QDBusConnection::systemBus());
connect(b,SIGNAL(ItemNew(int,int,QString,QString,uint)),d, SLOT(gotNewServiceType(int,int,QString,QString,uint)));
connect(b,SIGNAL(ItemRemove(int,int,QString,QString,uint)),d, SLOT(gotRemoveServiceType(int,int,QString,QString,uint)));
connect(b,SIGNAL(AllForNow()),d,SLOT(finished()));
connect(&d->m_timer,SIGNAL(timeout()), d, SLOT(finished()));
d->m_browser=b;
d->m_timer.start(domainIsLocal(d->m_domain) ? TIMEOUT_LAST_SERVICE : TIMEOUT_START_WAN);
}
void ServiceTypeBrowserPrivate::finished()
{
m_timer.stop();
emit m_parent->finished();
}
void ServiceTypeBrowserPrivate::gotNewServiceType(int,int,const QString& type,const QString&,uint)
{
m_timer.start(TIMEOUT_LAST_SERVICE);
m_servicetypes+=type;
emit m_parent->serviceTypeAdded(type);
}
void ServiceTypeBrowserPrivate::gotRemoveServiceType(int,int,const QString& type,const QString&,uint)
{
m_timer.start(TIMEOUT_LAST_SERVICE);
m_servicetypes.removeAll(type);
emit m_parent->serviceTypeRemoved(type);
}
QStringList ServiceTypeBrowser::serviceTypes() const
{
return d->m_servicetypes;
}
#ifndef KDE_NO_DEPRECATED
bool ServiceTypeBrowser::isRunning() const
{
return d->m_started;
}
#endif
}
#include "servicetypebrowser.moc"
#include "avahi-servicetypebrowser_p.moc"
|
