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<a class="el" href="namespaceDNSSD.html">DNSSD</a>::<a class="el" href="classDNSSD_1_1ServiceBrowser.html">ServiceBrowser</a></div>
<h1>DNSSD::ServiceBrowser Class Reference</h1><!-- doxytag: class="DNSSD::ServiceBrowser" --><!-- doxytag: inherits="QObject" --><code>#include <<a class="el" href="servicebrowser_8h-source.html">servicebrowser.h</a>></code>
<p>
<p>Inheritance diagram for DNSSD::ServiceBrowser:
<p><center><img src="classDNSSD_1_1ServiceBrowser.png" usemap="#DNSSD::ServiceBrowser_map" border="0" alt=""></center>
<map name="DNSSD::ServiceBrowser_map">
<area doxygen="qt.tag:" href="qobject.html" alt="QObject" shape="rect" coords="0,0,152,24">
</map>
<a href="classDNSSD_1_1ServiceBrowser-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Most important class for applications that want to discover specific services on network.Browsing for specific type of services or all available service types.
<p>
Suppose that you need list of web servers running. Example:<p>
<div class="fragment"><pre class="fragment"><a class="code" href="classDNSSD_1_1ServiceBrowser.html">DNSSD::ServiceBrowser</a>* browser = <span class="keyword">new</span> <a class="code" href="classDNSSD_1_1ServiceBrowser.html">DNSSD::ServiceBrowser</a>(<span class="stringliteral">"_http._tcp"</span>);
<a class="codeRef" doxygen="qt.tag:" href="qobject.html#connect">connect</a>(browser,SIGNAL(<a class="code" href="classDNSSD_1_1ServiceBrowser.html#0ec829e711803a1581cbf9bfe3a1c74e">serviceAdded</a>(<a class="code" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">RemoteService::Ptr</a>)),<span class="keyword">this</span>,SLOT(addService(<a class="code" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">RemoteService::Ptr</a>)));
<a class="codeRef" doxygen="qt.tag:" href="qobject.html#connect">connect</a>(browser,SIGNAL(<a class="code" href="classDNSSD_1_1ServiceBrowser.html#55ffe360c6e153270c00ed812d7dd21c">serviceRemoved</a>(<a class="code" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">RemoteService::Ptr</a>)),<span class="keyword">this</span>,SLOT(delService(<a class="code" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">RemoteService::Ptr</a>)));
browser-><a class="code" href="classDNSSD_1_1ServiceBrowser.html#0cac558b7221b7be7f5ce2c92ce9cf06">startBrowse</a>();
</pre></div><p>
In above example addService will be called for every web server already running or just appearing on network and delService will be called when server is stopped. Because no <a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> was passed to constructor, domains configured by user will be searched.<p>
<dl compact><dt><b>Author:</b></dt><dd>Jakub Stachowski </dd></dl>
<p>
<p>
Definition at line <a class="el" href="servicebrowser_8h-source.html#l00054">54</a> of file <a class="el" href="servicebrowser_8h-source.html">servicebrowser.h</a>.<table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="10145786fee881ef381335e338142cc8c7a62ed407d796c309a095f19152f10c"></a><!-- doxytag: member="DNSSD::ServiceBrowser::AutoDelete" ref="10145786fee881ef381335e338142cc8c7a62ed407d796c309a095f19152f10c" args="" -->
</td><td class="memItemRight" valign="bottom"><b>AutoDelete</b> = 1</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="10145786fee881ef381335e338142cc8bc94d7a05d8d5f2aff2a0ae6f05f595e"></a><!-- doxytag: member="DNSSD::ServiceBrowser::AutoResolve" ref="10145786fee881ef381335e338142cc8bc94d7a05d8d5f2aff2a0ae6f05f595e" args="" -->
</td><td class="memItemRight" valign="bottom"><b>AutoResolve</b> = 2</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e9f85071521523b84724e35008de67f3994c5c1da977bb5f1f939add9aadfaab"></a><!-- doxytag: member="DNSSD::ServiceBrowser::Working" ref="e9f85071521523b84724e35008de67f3994c5c1da977bb5f1f939add9aadfaab" args="" -->
</td><td class="memItemRight" valign="bottom"><b>Working</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e9f85071521523b84724e35008de67f31889d103f90cfad864fb66abb2d78928"></a><!-- doxytag: member="DNSSD::ServiceBrowser::Stopped" ref="e9f85071521523b84724e35008de67f31889d103f90cfad864fb66abb2d78928" args="" -->
</td><td class="memItemRight" valign="bottom"><b>Stopped</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e9f85071521523b84724e35008de67f3aa9442694d8a03742ed376a4394cc70d"></a><!-- doxytag: member="DNSSD::ServiceBrowser::Unsupported" ref="e9f85071521523b84724e35008de67f3aa9442694d8a03742ed376a4394cc70d" args="" -->
</td><td class="memItemRight" valign="bottom"><b>Unsupported</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#10145786fee881ef381335e338142cc8">Flags</a> { <b>AutoDelete</b> = 1,
<b>AutoResolve</b> = 2
}</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#e9f85071521523b84724e35008de67f3">State</a> { <b>Working</b>,
<b>Stopped</b>,
<b>Unsupported</b>
}</td></tr>
<tr><td colspan="2"><br><h2>Public Slots</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#de4cc268e006a114ac19ae5b1d9eb671">removeDomain</a> (const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> &domain)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#e67a3a3affccd42836984a781f471677">addDomain</a> (const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> &domain)</td></tr>
<tr><td colspan="2"><br><h2>Signals</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#0ec829e711803a1581cbf9bfe3a1c74e">serviceAdded</a> (<a class="el" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">DNSSD::RemoteService::Ptr</a>)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#55ffe360c6e153270c00ed812d7dd21c">serviceRemoved</a> (<a class="el" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">DNSSD::RemoteService::Ptr</a>)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#3c84a5bef984db1d92ba7c9f01ade76d">finished</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#1c261a2da3197e0348ecba0001f9eca9">ServiceBrowser</a> (const <a class="elRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a> &types, <a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> *domains, int flags)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#07f506cac5cb4029692cb2f88492ec80">ServiceBrowser</a> (const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> &type, <a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> *domains=0, bool autoResolve=false)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#3287b05ec16dc8f555bd9e6ff75a41b9">ServiceBrowser</a> (const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> &type, const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> &domain, int flags)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#b3a99e75094f374989ab23ba40de4b07">ServiceBrowser</a> (const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> &type, const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> &domain, bool autoResolve=false)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7839c16fcc00fbb2f9597ee46d7e7388"></a><!-- doxytag: member="DNSSD::ServiceBrowser::~ServiceBrowser" ref="7839c16fcc00fbb2f9597ee46d7e7388" args="()" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#7839c16fcc00fbb2f9597ee46d7e7388">~ServiceBrowser</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const <a class="elRef" doxygen="qt.tag:" href="qvaluelist.html">QValueList</a>< <a class="el" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">RemoteService::Ptr</a> > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#f449530c4386c14f84ae6ce78856b6ac">services</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#0cac558b7221b7be7f5ce2c92ce9cf06">startBrowse</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const <a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#f601e99c0c5e3c9da10379aac901f09f">browsedDomains</a> () const </td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static const <a class="el" href="classDNSSD_1_1ServiceBrowser.html#e9f85071521523b84724e35008de67f3">State</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#f12dec77721d32b2722e08f8855f4386">isAvailable</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Static Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#8160b0aa878a7df249d19ef039b0b443">AllServices</a> = "_services._dns-sd._udp"</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7c42a6eeca5160ece54de1007129577f"></a><!-- doxytag: member="DNSSD::ServiceBrowser::virtual_hook" ref="7c42a6eeca5160ece54de1007129577f" args="(int, void *)" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDNSSD_1_1ServiceBrowser.html#7c42a6eeca5160ece54de1007129577f">virtual_hook</a> (int, void *)</td></tr>
</table>
<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="10145786fee881ef381335e338142cc8"></a><!-- doxytag: member="DNSSD::ServiceBrowser::Flags" ref="10145786fee881ef381335e338142cc8" args="" -->
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<td class="memname">enum <a class="el" href="classDNSSD_1_1ServiceBrowser.html#10145786fee881ef381335e338142cc8">DNSSD::ServiceBrowser::Flags</a> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<ul>
<li>AutoDelete - <a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> object passes in constructor should be deleted when <a class="el" href="classDNSSD_1_1ServiceBrowser.html">ServiceBrowser</a> is deleted </li>
<li>AutoResolve - after disovering new service it will be resolved and then reported with <a class="el" href="classDNSSD_1_1ServiceBrowser.html#0ec829e711803a1581cbf9bfe3a1c74e">serviceAdded()</a> signal. It raises network usage by resolving all services, so use it only when necessary. </li>
</ul>
<p>
Definition at line <a class="el" href="servicebrowser_8h-source.html#l00064">64</a> of file <a class="el" href="servicebrowser_8h-source.html">servicebrowser.h</a>.
</div>
</div><p>
<a class="anchor" name="e9f85071521523b84724e35008de67f3"></a><!-- doxytag: member="DNSSD::ServiceBrowser::State" ref="e9f85071521523b84724e35008de67f3" args="" -->
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<td class="memname">enum <a class="el" href="classDNSSD_1_1ServiceBrowser.html#e9f85071521523b84724e35008de67f3">DNSSD::ServiceBrowser::State</a> </td>
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<div class="memdoc">
<p>
Availability of DNS-SD services.
<p>
<ul>
<li>Working - available </li>
<li>Stopped - not available because mdnsd daemon is not running. </li>
<li>Unsupported - not available because KDE was compiled without DNS-SD support </li>
</ul>
<p>
Definition at line <a class="el" href="servicebrowser_8h-source.html#l00075">75</a> of file <a class="el" href="servicebrowser_8h-source.html">servicebrowser.h</a>.
</div>
</div><p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="1c261a2da3197e0348ecba0001f9eca9"></a><!-- doxytag: member="DNSSD::ServiceBrowser::ServiceBrowser" ref="1c261a2da3197e0348ecba0001f9eca9" args="(const QStringList &types, DomainBrowser *domains, int flags)" -->
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<td class="memname">DNSSD::ServiceBrowser::ServiceBrowser </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a> & </td>
<td class="paramname"> <em>types</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> * </td>
<td class="paramname"> <em>domains</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>flags</em></td><td> </td>
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<td></td>
<td>)</td>
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<p>
<a class="el" href="classDNSSD_1_1ServiceBrowser.html">ServiceBrowser</a> constructor.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>types</em> </td><td>List of service types to browse for (example: "_http._tcp"). Can also be DNSSD::ServicesBrowser::AllServices to specify "metaquery" for all service types present on network </td></tr>
<tr><td valign="top"></td><td valign="top"><em>domains</em> </td><td><a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> object used to specify domains to browse. You do not have to connect its domainAdded() signal - it will be done automatically. You can left this parameter as NULL for default domains. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>flags</em> </td><td>One or more values from <a class="el" href="classDNSSD_1_1ServiceBrowser.html#10145786fee881ef381335e338142cc8">Flags</a></td></tr>
</table>
</dl>
<dl compact><dt><b>Since:</b></dt><dd>3.5 </dd></dl>
<dl compact><dt><b><a class="el" href="todo.html#_todo000001">Todo:</a></b></dt><dd>KDE4: set default values for domains and flags </dd></dl>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00060">60</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="07f506cac5cb4029692cb2f88492ec80"></a><!-- doxytag: member="DNSSD::ServiceBrowser::ServiceBrowser" ref="07f506cac5cb4029692cb2f88492ec80" args="(const QString &type, DomainBrowser *domains=0, bool autoResolve=false)" -->
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<td class="memname">DNSSD::ServiceBrowser::ServiceBrowser </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>type</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> * </td>
<td class="paramname"> <em>domains</em> = <code>0</code>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>autoResolve</em> = <code>false</code></td><td> </td>
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<td>)</td>
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<p>
The same as above, but allows only one service type.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>type</em> </td><td>Type of services to browse for </td></tr>
<tr><td valign="top"></td><td valign="top"><em>domains</em> </td><td><a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> object used to specify domains to browse. You do not have to connect its domainAdded() signal - it will be done automatically. You can left this parameter as NULL for default domains. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>autoResolve</em> </td><td>auto resolve, if set </td></tr>
</table>
</dl>
<dl compact><dt><b><a class="el" href="deprecated.html#_deprecated000001">Deprecated:</a></b></dt><dd>use previous constructor instead </dd></dl>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00055">55</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="3287b05ec16dc8f555bd9e6ff75a41b9"></a><!-- doxytag: member="DNSSD::ServiceBrowser::ServiceBrowser" ref="3287b05ec16dc8f555bd9e6ff75a41b9" args="(const QString &type, const QString &domain, int flags)" -->
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<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>type</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>domain</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>flags</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Overloaded constructor used to create browser for one domain.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>type</em> </td><td>Type of services to browse for </td></tr>
<tr><td valign="top"></td><td valign="top"><em>domain</em> </td><td>Domain name. You can add more domains later using addDomain and remove them with removeDomain </td></tr>
<tr><td valign="top"></td><td valign="top"><em>flags</em> </td><td>One or more values from <a class="el" href="classDNSSD_1_1ServiceBrowser.html#10145786fee881ef381335e338142cc8">Flags</a>. AutoDelete flag has no effect </td></tr>
</table>
</dl>
<dl compact><dt><b>Since:</b></dt><dd>3.5 </dd></dl>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00081">81</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="b3a99e75094f374989ab23ba40de4b07"></a><!-- doxytag: member="DNSSD::ServiceBrowser::ServiceBrowser" ref="b3a99e75094f374989ab23ba40de4b07" args="(const QString &type, const QString &domain, bool autoResolve=false)" -->
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<td class="memname">DNSSD::ServiceBrowser::ServiceBrowser </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>domain</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>autoResolve</em> = <code>false</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<dl compact><dt><b><a class="el" href="deprecated.html#_deprecated000002">Deprecated:</a></b></dt><dd>user previous constructor instead </dd></dl>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00077">77</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="e67a3a3affccd42836984a781f471677"></a><!-- doxytag: member="DNSSD::ServiceBrowser::addDomain" ref="e67a3a3affccd42836984a781f471677" args="(const QString &domain)" -->
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<td class="memname">void DNSSD::ServiceBrowser::addDomain </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>domain</em> </td>
<td> ) </td>
<td width="100%"><code> [slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Add new domain to browse.
<p>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00180">180</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="f601e99c0c5e3c9da10379aac901f09f"></a><!-- doxytag: member="DNSSD::ServiceBrowser::browsedDomains" ref="f601e99c0c5e3c9da10379aac901f09f" args="() const " -->
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<td class="memname">const <a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> * DNSSD::ServiceBrowser::browsedDomains </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Return <a class="el" href="classDNSSD_1_1DomainBrowser.html">DomainBrowser</a> containing domains being browsed.
<p>
Valid object will returned even if 'domains' parameters in constructor was set to NULL or single domain constructor was used.
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00109">109</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="3c84a5bef984db1d92ba7c9f01ade76d"></a><!-- doxytag: member="DNSSD::ServiceBrowser::finished" ref="3c84a5bef984db1d92ba7c9f01ade76d" args="()" -->
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<td class="memname">void DNSSD::ServiceBrowser::finished </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [signal]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Emitted when all services has been reported.
<p>
This signal can be used by application that just want to get list of currently available services (similar to directory listing) and do not care about dynamic adding/removing services later. This signal can be emitted many time: for example if new host has been connected to network and is announcing some services interesting to this <a class="el" href="classDNSSD_1_1ServiceBrowser.html">ServiceBrowser</a>, they will be reported by several <a class="el" href="classDNSSD_1_1ServiceBrowser.html#0ec829e711803a1581cbf9bfe3a1c74e">serviceAdded()</a> signals and whole batch will be concluded by <a class="el" href="classDNSSD_1_1ServiceBrowser.html#3c84a5bef984db1d92ba7c9f01ade76d">finished()</a>.
</div>
</div><p>
<a class="anchor" name="f12dec77721d32b2722e08f8855f4386"></a><!-- doxytag: member="DNSSD::ServiceBrowser::isAvailable" ref="f12dec77721d32b2722e08f8855f4386" args="()" -->
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<div class="memproto">
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<td class="memname">const <a class="el" href="classDNSSD_1_1ServiceBrowser.html#e9f85071521523b84724e35008de67f3">ServiceBrowser::State</a> DNSSD::ServiceBrowser::isAvailable </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Checks availability of DNS-SD services (this also covers publishing).
<p>
If you use this function to report an error to the user, below is a suggestion on how to word the errors:<p>
<div class="fragment"><pre class="fragment"> <span class="keywordflow">switch</span>(<a class="code" href="classDNSSD_1_1ServiceBrowser.html#f12dec77721d32b2722e08f8855f4386">DNSSD::ServiceBrowser::isAvailable</a>()) {
<span class="keywordflow">case</span> DNSSD::ServiceBrowser::Working:
<span class="keywordflow">return</span> <span class="stringliteral">""</span>;
<span class="keywordflow">case</span> DNSSD::ServiceBrowser::Stopped:
<span class="keywordflow">return</span> i18n(<span class="stringliteral">"<p>The Zeroconf daemon is not running. See the Service Discovery Handbook"</span>
<span class="stringliteral">" for more information.<br/>"</span>
<span class="stringliteral">"Other users will not see this system when browsing"</span>
<span class="stringliteral">" the network via zeroconf, but normal access will still work.</p>"</span>);
<span class="keywordflow">case</span> DNSSD::ServiceBrowser::Unsupported:
<span class="keywordflow">return</span> i18n(<span class="stringliteral">"<p>Zeroconf support is not available in this version of KDE."</span>
<span class="stringliteral">" See the Service Discovery Handbook for more information.<br/>"</span>
<span class="stringliteral">"Other users will not see this system when browsing"</span>
<span class="stringliteral">" the network via zeroconf, but normal access will still work.</p>"</span>);
<span class="keywordflow">default</span>:
<span class="keywordflow">return</span> i18n(<span class="stringliteral">"<p>Unknown error with Zeroconf.<br/>"</span>
<span class="stringliteral">"Other users will not see this system when browsing"</span>
<span class="stringliteral">" the network via zeroconf, but normal access will still work.</p>"</span>);
}
</pre></div>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00086">86</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="de4cc268e006a114ac19ae5b1d9eb671"></a><!-- doxytag: member="DNSSD::ServiceBrowser::removeDomain" ref="de4cc268e006a114ac19ae5b1d9eb671" args="(const QString &domain)" -->
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<td class="memname">void DNSSD::ServiceBrowser::removeDomain </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> & </td>
<td class="paramname"> <em>domain</em> </td>
<td> ) </td>
<td width="100%"><code> [slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Remove one domain from list of domains to browse.
<p>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00168">168</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="0ec829e711803a1581cbf9bfe3a1c74e"></a><!-- doxytag: member="DNSSD::ServiceBrowser::serviceAdded" ref="0ec829e711803a1581cbf9bfe3a1c74e" args="(DNSSD::RemoteService::Ptr)" -->
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<td class="memname">void DNSSD::ServiceBrowser::serviceAdded </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">DNSSD::RemoteService::Ptr</a> </td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [signal]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Emitted when new service is discovered (or resolved if autoresolve is set.
<p>
</div>
</div><p>
<a class="anchor" name="55ffe360c6e153270c00ed812d7dd21c"></a><!-- doxytag: member="DNSSD::ServiceBrowser::serviceRemoved" ref="55ffe360c6e153270c00ed812d7dd21c" args="(DNSSD::RemoteService::Ptr)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">void DNSSD::ServiceBrowser::serviceRemoved </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">DNSSD::RemoteService::Ptr</a> </td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [signal]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Emitted when service is no longer announced.
<p>
<a class="el" href="classDNSSD_1_1RemoteService.html">RemoteService</a> object is deleted from services list and destroyed immediately after this signal returns.
</div>
</div><p>
<a class="anchor" name="f449530c4386c14f84ae6ce78856b6ac"></a><!-- doxytag: member="DNSSD::ServiceBrowser::services" ref="f449530c4386c14f84ae6ce78856b6ac" args="() const " -->
<div class="memitem">
<div class="memproto">
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<tr>
<td class="memname">const <a class="elRef" doxygen="qt.tag:" href="qvaluelist.html">QValueList</a>< <a class="el" href="classDNSSD_1_1RemoteService.html#69b7cb209efdfc9d6a292a8152134577">RemoteService::Ptr</a> > & DNSSD::ServiceBrowser::services </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns list of services.
<p>
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00212">212</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<a class="anchor" name="0cac558b7221b7be7f5ce2c92ce9cf06"></a><!-- doxytag: member="DNSSD::ServiceBrowser::startBrowse" ref="0cac558b7221b7be7f5ce2c92ce9cf06" args="()" -->
<div class="memitem">
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<td class="memname">void DNSSD::ServiceBrowser::startBrowse </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Starts browsing for services.
<p>
To stop it just destroy the object.
<p>
Definition at line <a class="el" href="servicebrowser_8cpp-source.html#l00132">132</a> of file <a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a>.
</div>
</div><p>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="8160b0aa878a7df249d19ef039b0b443"></a><!-- doxytag: member="DNSSD::ServiceBrowser::AllServices" ref="8160b0aa878a7df249d19ef039b0b443" args="" -->
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<tr>
<td class="memname">const <a class="elRef" doxygen="qt.tag:" href="qstring.html">QString</a> <a class="el" href="classDNSSD_1_1ServiceBrowser.html#8160b0aa878a7df249d19ef039b0b443">DNSSD::ServiceBrowser::AllServices</a> = "_services._dns-sd._udp"<code> [static]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Special service type to search for all available service types.
<p>
Pass it as "type" parameter to <a class="el" href="classDNSSD_1_1ServiceBrowser.html">ServiceBrowser</a> constructor.
<p>
Definition at line <a class="el" href="servicebrowser_8h-source.html#l00142">142</a> of file <a class="el" href="servicebrowser_8h-source.html">servicebrowser.h</a>.
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="servicebrowser_8h-source.html">servicebrowser.h</a><li><a class="el" href="servicebrowser_8cpp-source.html">servicebrowser.cpp</a></ul>
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