• Skip to content
  • Skip to link menu
Trinity API Reference
  • Trinity API Reference
  • dnssd
 

dnssd

  • dnssd
responder.cpp
1 /* This file is part of the KDE project
2  *
3  * Copyright (C) 2004 Jakub Stachowski <qbast@go2.pl>
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Library General Public
7  * License as published by the Free Software Foundation; either
8  * version 2 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Library General Public License for more details.
14  *
15  * You should have received a copy of the GNU Library General Public License
16  * along with this library; see the file COPYING.LIB. If not, write to
17  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18  * Boston, MA 02110-1301, USA.
19  */
20 
21 #include "responder.h"
22 #include <tqapplication.h>
23 #include <tqeventloop.h>
24 #include <kstaticdeleter.h>
25 #include <kidna.h>
26 #include <kdebug.h>
27 #ifdef HAVE_DNSSD
28 #include <avahi-tqt/qt-watch.h>
29 #endif
30 
31 namespace DNSSD
32 {
33 
34 static KStaticDeleter<Responder> responder_sd;
35 Responder* Responder::m_self = 0;
36 
37 #ifdef HAVE_DNSSD
38 void client_callback(AvahiClient *, AvahiClientState s, void* u)
39 {
40  Responder *r = reinterpret_cast<Responder*>(u);
41  emit (r->stateChanged(s));
42 }
43 #endif
44 
45 
46 Responder::Responder()
47 {
48  int error;
49 #ifdef HAVE_DNSSD
50  const AvahiPoll* poll = avahi_qt_poll_get();
51 #ifdef AVAHI_API_0_6
52  m_client = avahi_client_new(poll, AVAHI_CLIENT_IGNORE_USER_CONFIG,client_callback, this, &error);
53 #else
54  m_client = avahi_client_new(poll, client_callback, this, &error);
55 #endif
56  if (!m_client) kdWarning() << "Failed to create avahi client" << endl;
57 #endif
58 }
59 
60 Responder::~Responder()
61 {
62 #ifdef HAVE_DNSSD
63  if (m_client) avahi_client_free(m_client);
64 #endif
65 }
66 
67 Responder& Responder::self()
68 {
69  if (!m_self) responder_sd.setObject(m_self, new Responder);
70  return *m_self;
71 }
72 
73 void Responder::process()
74 {
75  tqApp->eventLoop()->processEvents(TQEventLoop::ExcludeUserInput);
76 }
77 
78 #ifdef HAVE_DNSSD
79 AvahiClientState Responder::state() const
80 {
81 #ifdef AVAHI_API_0_6
82  return (m_client) ? (avahi_client_get_state(m_client)) : AVAHI_CLIENT_FAILURE;
83 #else
84  return (m_client) ? (avahi_client_get_state(m_client)) : AVAHI_CLIENT_DISCONNECTED;
85 #endif
86 }
87 #endif
88 
89 bool domainIsLocal(const TQString& domain)
90 {
91  return TQString(domain.section('.',-1,-1)).lower()=="local";
92 }
93 
94 TQCString domainToDNS(const TQString &domain)
95 {
96  if (domainIsLocal(domain)) return domain.utf8();
97  else return KIDNA::toAsciiCString(domain);
98 }
99 
100 TQString DNSToDomain(const char* domain)
101 {
102  if (domainIsLocal(domain)) return TQString::fromUtf8(domain);
103  else return KIDNA::toUnicode(domain);
104 }
105 
106 
107 }
108 #include "responder.moc"

dnssd

Skip menu "dnssd"
  • Main Page
  • Class Hierarchy
  • Alphabetical List
  • Class List
  • File List
  • Class Members
  • Related Pages

dnssd

Skip menu "dnssd"
  • arts
  • dcop
  • dnssd
  • interfaces
  •   kspeech
  •     interface
  •     library
  •   tdetexteditor
  • kate
  • kded
  • kdoctools
  • kimgio
  • kjs
  • libtdemid
  • libtdescreensaver
  • tdeabc
  • tdecmshell
  • tdecore
  • tdefx
  • tdehtml
  • tdeinit
  • tdeio
  •   bookmarks
  •   httpfilter
  •   kpasswdserver
  •   kssl
  •   tdefile
  •   tdeio
  •   tdeioexec
  • tdeioslave
  •   http
  • tdemdi
  •   tdemdi
  • tdenewstuff
  • tdeparts
  • tdeprint
  • tderandr
  • tderesources
  • tdespell2
  • tdesu
  • tdeui
  • tdeunittest
  • tdeutils
  • tdewallet
Generated for dnssd by doxygen 1.9.1
This website is maintained by Timothy Pearson.