<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en_US" xml:lang="en_US"> <head> <title>dnssd: servicebrowser.h Source File (dnssd)</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="pics-label" content='(pics-1.1 "http://www.icra.org/ratingsv02.html" comment "ICRAonline DE v2.0" l gen true for "http://www.kde.org" r (nz 1 vz 1 lz 1 oz 1 cb 1) "http://www.rsac.org/ratingsv01.html" l gen true for "http://www.kde.org" r (n 0 s 0 v 0 l 0))' /> <meta name="trademark" content="KDE e.V." /> <meta name="description" content="K Desktop Environment Homepage, KDE.org" /> <meta name="MSSmartTagsPreventParsing" content="true" /> <meta name="robots" content="all" /> <link rel="shortcut icon" href="../../favicon.ico" /> <link rel="stylesheet" media="screen" type="text/css" title="APIDOX" href="doxygen.css" /> </head> <body> <div id="nav_header_top" align="right"> <a href="#content" class="doNotDisplay" accesskey="2">Skip to main content ::</a> <a href="../.."><img id="nav_header_logo" alt="Home" align="left" src="../../kde_gear_64.png" border="0" /></a> <span class="doNotDisplay">::</span> <div id="nav_header_title" align="left">KDE API Reference</div> </div> <div id="nav_header_bottom" align="right"> <span class="doNotDisplay">:: <a href="#navigation" accesskey="5">Skip to Link Menu</a><br/></span> <div id="nav_header_bottom_right" style="text-align: left;"> / <a href="../..">API Reference</a> / <a href=".">dnssd</a> </div> </div> <table id="main" border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top" class="menuheader" height="0"></td> <td id="contentcolumn" valign="top" rowspan="2" > <div id="content" style="padding-top: 0px;"><div style="width:100%; margin: 0px; padding: 0px;"> <a name="content"></a> <!-- Generated by Doxygen 1.5.5 --> <h1>servicebrowser.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This file is part of the KDE project</span> <a name="l00002"></a>00002 <span class="comment"> *</span> <a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2004 Jakub Stachowski <qbast@go2.pl></span> <a name="l00004"></a>00004 <span class="comment"> *</span> <a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span> <a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU Library General Public</span> <a name="l00007"></a>00007 <span class="comment"> * License as published by the Free Software Foundation; either</span> <a name="l00008"></a>00008 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span> <a name="l00009"></a>00009 <span class="comment"> *</span> <a name="l00010"></a>00010 <span class="comment"> * This library is distributed in the hope that it will be useful,</span> <a name="l00011"></a>00011 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00012"></a>00012 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span> <a name="l00013"></a>00013 <span class="comment"> * Library General Public License for more details.</span> <a name="l00014"></a>00014 <span class="comment"> *</span> <a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span> <a name="l00016"></a>00016 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span> <a name="l00017"></a>00017 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span> <a name="l00018"></a>00018 <span class="comment"> * Boston, MA 02110-1301, USA.</span> <a name="l00019"></a>00019 <span class="comment"> */</span> <a name="l00020"></a>00020 <a name="l00021"></a>00021 <span class="preprocessor">#ifndef DNSSDSERVICEBROWSER_H</span> <a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define DNSSDSERVICEBROWSER_H</span> <a name="l00023"></a>00023 <span class="preprocessor"></span> <a name="l00024"></a>00024 <span class="preprocessor">#include <qobject.h></span> <a name="l00025"></a>00025 <span class="preprocessor">#include <qdict.h></span> <a name="l00026"></a>00026 <span class="preprocessor">#include <dnssd/remoteservice.h></span> <a name="l00027"></a>00027 <a name="l00028"></a>00028 <a name="l00029"></a>00029 <span class="keyword">class </span><a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstringlist.html">QStringList</a>; <a name="l00030"></a>00030 <span class="keyword">namespace </span>DNSSD <a name="l00031"></a>00031 { <a name="l00032"></a>00032 <span class="keyword">class </span>DomainBrowser; <a name="l00033"></a>00033 <span class="keyword">class </span>ServiceBrowserPrivate; <a name="l00034"></a>00034 <a name="l00054"></a><a class="code" href="classDNSSD_1_1ServiceBrowser.html">00054</a> <span class="keyword">class </span>KDNSSD_EXPORT <a class="code" href="classDNSSD_1_1ServiceBrowser.html" title="Most important class for applications that want to discover specific services on...">ServiceBrowser</a> : <span class="keyword">public</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html">QObject</a> <a name="l00055"></a>00055 { <a name="l00056"></a>00056 Q_OBJECT <a name="l00057"></a>00057 <span class="keyword">public</span>: <a name="l00064"></a><a class="code" href="classDNSSD_1_1ServiceBrowser.html#10145786fee881ef381335e338142cc8">00064</a> <span class="keyword">enum</span> <a class="code" href="classDNSSD_1_1ServiceBrowser.html#10145786fee881ef381335e338142cc8">Flags</a> { <a name="l00065"></a>00065 AutoDelete =1, <a name="l00066"></a>00066 AutoResolve = 2 <a name="l00067"></a>00067 }; <a name="l00068"></a>00068 <a name="l00075"></a><a class="code" href="classDNSSD_1_1ServiceBrowser.html#e9f85071521523b84724e35008de67f3">00075</a> <span class="keyword">enum</span> <a class="code" href="classDNSSD_1_1ServiceBrowser.html#e9f85071521523b84724e35008de67f3" title="Availability of DNS-SD services.">State</a> { Working, Stopped, Unsupported }; <a name="l00076"></a>00076 <a name="l00091"></a>00091 <a class="code" href="classDNSSD_1_1ServiceBrowser.html" title="Most important class for applications that want to discover specific services on...">ServiceBrowser</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstringlist.html">QStringList</a>& types,<a class="code" href="classDNSSD_1_1DomainBrowser.html" title="Class used to provide current list of domains for browsing.">DomainBrowser</a>* domains,<span class="keywordtype">int</span> flags); <a name="l00092"></a>00092 <a name="l00100"></a>00100 <a class="code" href="classDNSSD_1_1ServiceBrowser.html" title="Most important class for applications that want to discover specific services on...">ServiceBrowser</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>& type,<a class="code" href="classDNSSD_1_1DomainBrowser.html" title="Class used to provide current list of domains for browsing.">DomainBrowser</a>* domains=0,<span class="keywordtype">bool</span> autoResolve=<span class="keyword">false</span>); <a name="l00101"></a>00101 <a name="l00111"></a>00111 <a class="code" href="classDNSSD_1_1ServiceBrowser.html" title="Most important class for applications that want to discover specific services on...">ServiceBrowser</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>& type,<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>& domain, <span class="keywordtype">int</span> flags); <a name="l00112"></a>00112 <a name="l00116"></a>00116 <a class="code" href="classDNSSD_1_1ServiceBrowser.html" title="Most important class for applications that want to discover specific services on...">ServiceBrowser</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>& type,<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>& domain, <span class="keywordtype">bool</span> autoResolve=<span class="keyword">false</span>); <a name="l00117"></a>00117 <a name="l00118"></a>00118 ~<a class="code" href="classDNSSD_1_1ServiceBrowser.html" title="Most important class for applications that want to discover specific services on...">ServiceBrowser</a>(); <a name="l00119"></a>00119 <a name="l00123"></a>00123 <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qvaluelist.html">QValueList<RemoteService::Ptr></a>& services() <span class="keyword">const</span>; <a name="l00124"></a>00124 <a name="l00129"></a>00129 <span class="keyword">virtual</span> <span class="keywordtype">void</span> startBrowse(); <a name="l00130"></a>00130 <a name="l00136"></a>00136 <span class="keyword">const</span> <a class="code" href="classDNSSD_1_1DomainBrowser.html" title="Class used to provide current list of domains for browsing.">DomainBrowser</a>* browsedDomains() <span class="keyword">const</span>; <a name="l00137"></a>00137 <a name="l00142"></a><a class="code" href="classDNSSD_1_1ServiceBrowser.html#8160b0aa878a7df249d19ef039b0b443">00142</a> <span class="keyword">static</span> <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> AllServices; <a name="l00143"></a>00143 <a name="l00172"></a>00172 <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classDNSSD_1_1ServiceBrowser.html#e9f85071521523b84724e35008de67f3" title="Availability of DNS-SD services.">State</a> isAvailable(); <a name="l00173"></a>00173 <a name="l00174"></a>00174 signals: <a name="l00179"></a>00179 <span class="keywordtype">void</span> serviceAdded(DNSSD::RemoteService::Ptr); <a name="l00185"></a>00185 <span class="keywordtype">void</span> serviceRemoved(DNSSD::RemoteService::Ptr); <a name="l00186"></a>00186 <a name="l00196"></a>00196 <span class="keywordtype">void</span> finished(); <a name="l00197"></a>00197 <a name="l00198"></a>00198 <span class="keyword">public</span> slots: <a name="l00202"></a>00202 <span class="keywordtype">void</span> removeDomain(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>& domain); <a name="l00203"></a>00203 <a name="l00207"></a>00207 <span class="keywordtype">void</span> addDomain(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>& domain); <a name="l00208"></a>00208 <a name="l00209"></a>00209 <span class="keyword">protected</span>: <a name="l00210"></a>00210 <span class="keyword">virtual</span> <span class="keywordtype">void</span> virtual_hook(<span class="keywordtype">int</span>, <span class="keywordtype">void</span>*); <a name="l00211"></a>00211 <span class="keyword">private</span>: <a name="l00212"></a>00212 ServiceBrowserPrivate *d; <a name="l00213"></a>00213 <a name="l00214"></a>00214 <span class="keywordtype">bool</span> allFinished(); <a name="l00215"></a>00215 <span class="keywordtype">void</span> init(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstringlist.html">QStringList</a>&, <a class="code" href="classDNSSD_1_1DomainBrowser.html" title="Class used to provide current list of domains for browsing.">DomainBrowser</a>*, <span class="keywordtype">int</span>); <a name="l00216"></a>00216 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qvaluelist.html">QValueList<RemoteService::Ptr>::Iterator</a> findDuplicate(RemoteService::Ptr src); <a name="l00217"></a>00217 <span class="keyword">private</span> slots: <a name="l00218"></a>00218 <span class="keywordtype">void</span> serviceResolved(<span class="keywordtype">bool</span> success); <a name="l00219"></a>00219 <span class="keywordtype">void</span> gotNewService(DNSSD::RemoteService::Ptr); <a name="l00220"></a>00220 <span class="keywordtype">void</span> gotRemoveService(DNSSD::RemoteService::Ptr); <a name="l00221"></a>00221 <span class="keywordtype">void</span> queryFinished(); <a name="l00222"></a>00222 <a name="l00223"></a>00223 }; <a name="l00224"></a>00224 <a name="l00225"></a>00225 } <a name="l00226"></a>00226 <a name="l00227"></a>00227 <span class="preprocessor">#endif</span> </pre></div></div> </div></div> </td> </tr> <tr> <td valign="top" id="leftmenu" width="25%"> <a name="navigation"></a> <div class="menu_box"><h2>dnssd</h2> <div class="nav_list"> <ul><li><a href="index.html">Main Page</a></li><li><a href="hierarchy.html">Class Hierarchy</a></li><li><a href="classes.html">Alphabetical List</a></li><li><a href="annotated.html">Class List</a></li><li><a href="files.html">File List</a></li><li><a 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