Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_device_discoverer_8h_source.html
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+<title>TB9.2 Example Applications: examples/ForumNokia/BluetoothPMPExample/inc/DeviceDiscoverer.h Source File</title>
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+<h1>examples/ForumNokia/BluetoothPMPExample/inc/DeviceDiscoverer.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
+<a name="l00002"></a>00002 <span class="comment"> * Copyright © 2009 Nokia Corporation.</span>
+<a name="l00003"></a>00003 <span class="comment"> */</span>
+<a name="l00004"></a>00004 
+<a name="l00005"></a>00005 <span class="preprocessor">#ifndef DEVICEDISCOVERER_H</span>
+<a name="l00006"></a>00006 <span class="preprocessor"></span><span class="preprocessor">#define DEVICEDISCOVERER_H</span>
+<a name="l00007"></a>00007 <span class="preprocessor"></span>
+<a name="l00008"></a>00008 <span class="comment">// INCLUDES</span>
+<a name="l00009"></a>00009 <span class="preprocessor">#include &lt;e32base.h&gt;</span>
+<a name="l00010"></a>00010 <span class="preprocessor">#include &lt;aknviewappui.h&gt;</span> 
+<a name="l00011"></a>00011 
+<a name="l00012"></a>00012 <span class="preprocessor">#include &lt;coecntrl.h&gt;</span>
+<a name="l00013"></a>00013 <span class="preprocessor">#include &lt;es_sock.h&gt;</span>
+<a name="l00014"></a>00014 <span class="preprocessor">#include &lt;btdevice.h&gt;</span>
+<a name="l00015"></a>00015 <span class="preprocessor">#include &lt;bt_sock.h&gt;</span>
+<a name="l00016"></a>00016 <span class="preprocessor">#include &lt;btsdp.h&gt;</span>
+<a name="l00017"></a>00017 
+<a name="l00018"></a>00018 <span class="preprocessor">#include &quot;Common.h&quot;</span>
+<a name="l00019"></a>00019 
+<a name="l00020"></a>00020 
+<a name="l00021"></a><a class="code" href="class_m_device_disco_observer.html">00021</a> <span class="keyword">class </span><a class="code" href="class_m_device_disco_observer.html">MDeviceDiscoObserver</a>
+<a name="l00022"></a>00022 {
+<a name="l00023"></a>00023 
+<a name="l00024"></a>00024 <span class="keyword">public</span>:
+<a name="l00030"></a>00030     <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_m_device_disco_observer.html#a0c81cc1105d340428c4ec9ab792b3d8c">HandleDeviceDiscoveryComplete</a>(TInt aError)=0;
+<a name="l00031"></a>00031     
+<a name="l00037"></a>00037     <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_m_device_disco_observer.html#ac2f21c5261b18e23581d9c59d8dd8493">DeviceDiscovered</a>(<span class="keyword">const</span> <a class="code" href="struct_t_device_data.html">TDeviceData</a>&amp; aDevice)=0;
+<a name="l00038"></a>00038 };
+<a name="l00039"></a>00039 
+<a name="l00040"></a>00040 
+<a name="l00041"></a><a class="code" href="class_c_device_discoverer.html">00041</a> <span class="keyword">class </span><a class="code" href="class_c_device_discoverer.html">CDeviceDiscoverer</a> : <span class="keyword">public</span> CActive
+<a name="l00042"></a>00042 {
+<a name="l00043"></a>00043 <span class="keyword">public</span>:
+<a name="l00044"></a>00044      
+<a name="l00051"></a>00051     <span class="keyword">static</span> <a class="code" href="class_c_device_discoverer.html">CDeviceDiscoverer</a>* <a class="code" href="class_c_device_discoverer.html#a398f58248e421a888c463adcc53dc321">NewL</a>(RSocketServ&amp; aSocketServ,
+<a name="l00052"></a>00052         <a class="code" href="class_m_device_disco_observer.html">MDeviceDiscoObserver</a>&amp; aObserver);
+<a name="l00053"></a>00053         
+<a name="l00058"></a>00058     <span class="keyword">static</span> <a class="code" href="class_c_device_discoverer.html">CDeviceDiscoverer</a>* <a class="code" href="class_c_device_discoverer.html#ad009466530d86638c239aebab062d0b5">NewLC</a>(RSocketServ&amp; aSocketServ,
+<a name="l00059"></a>00059         <a class="code" href="class_m_device_disco_observer.html">MDeviceDiscoObserver</a>&amp; aObserver);
+<a name="l00060"></a>00060 
+<a name="l00066"></a>00066     <a class="code" href="class_c_device_discoverer.html#a338c70f66e1dedaa7ce4ad694168aa93">~CDeviceDiscoverer</a>();
+<a name="l00067"></a>00067 
+<a name="l00075"></a>00075     <span class="keywordtype">void</span> <a class="code" href="class_c_device_discoverer.html#ac48267243d969875fb2b313ff77dbdc6">DiscoverDevicesL</a>(TDeviceDataList* aDevDataList);
+<a name="l00076"></a>00076 
+<a name="l00084"></a>00084     TBool <a class="code" href="class_c_device_discoverer.html#a53754a551f4ba92b473cfaa08143d73c">HasDevices</a>();
+<a name="l00085"></a>00085 
+<a name="l00086"></a>00086 
+<a name="l00087"></a>00087 <span class="preprocessor">#ifdef ENABLE_LIAC</span>
+<a name="l00088"></a>00088 <span class="preprocessor"></span>
+<a name="l00094"></a>00094     <span class="keywordtype">void</span> SetLIAC( TBool aState );
+<a name="l00095"></a>00095 <span class="preprocessor">#endif</span>
+<a name="l00096"></a>00096 <span class="preprocessor"></span>
+<a name="l00103"></a>00103     <span class="keywordtype">void</span> <a class="code" href="class_c_device_discoverer.html#aba19673b682f694b38b5e58ddecaf2b6">StopDiscovery</a>();
+<a name="l00104"></a>00104 
+<a name="l00105"></a>00105 <span class="keyword">protected</span>:
+<a name="l00106"></a>00106 
+<a name="l00112"></a>00112     <span class="keywordtype">void</span> <a class="code" href="class_c_device_discoverer.html#a827525f4196483e7648fa0941b04c401">RunL</a>();
+<a name="l00113"></a>00113 
+<a name="l00119"></a>00119     <span class="keywordtype">void</span> <a class="code" href="class_c_device_discoverer.html#a55bb42dd0eeea3054482d55cbfb61332">DoCancel</a>();
+<a name="l00120"></a>00120 
+<a name="l00121"></a>00121 
+<a name="l00122"></a>00122 <span class="keyword">private</span>:
+<a name="l00123"></a>00123 
+<a name="l00131"></a>00131     <a class="code" href="class_c_device_discoverer.html">CDeviceDiscoverer</a>(RSocketServ&amp; aSocketServ,
+<a name="l00132"></a>00132         <a class="code" href="class_m_device_disco_observer.html">MDeviceDiscoObserver</a>&amp; aObserver);
+<a name="l00133"></a>00133 
+<a name="l00138"></a>00138     <span class="keywordtype">void</span> ConstructL();
+<a name="l00139"></a>00139 
+<a name="l00140"></a>00140 <span class="keyword">private</span>: <span class="comment">//data</span>
+<a name="l00141"></a>00141 
+<a name="l00142"></a>00142     <span class="comment">// socket server handle</span>
+<a name="l00143"></a>00143     RSocketServ&amp; iSocketServ;
+<a name="l00144"></a>00144     <span class="comment">// observer reference</span>
+<a name="l00145"></a>00145     <a class="code" href="class_m_device_disco_observer.html">MDeviceDiscoObserver</a>&amp; iObserver;
+<a name="l00146"></a>00146     <span class="comment">// device data list, to be filled by resolver results</span>
+<a name="l00147"></a>00147     TDeviceDataList *iDevDataList;
+<a name="l00148"></a>00148     <span class="comment">// host resolver</span>
+<a name="l00149"></a>00149     RHostResolver iResolver;
+<a name="l00150"></a>00150     TInquirySockAddr iAddr;
+<a name="l00151"></a>00151     TNameEntry iEntry;
+<a name="l00152"></a>00152 
+<a name="l00153"></a>00153 <span class="preprocessor">#ifdef ENABLE_LIAC</span>
+<a name="l00154"></a>00154 <span class="preprocessor"></span>    TBool iLIAC;
+<a name="l00155"></a>00155 <span class="preprocessor">#endif</span>
+<a name="l00156"></a>00156 <span class="preprocessor"></span>
+<a name="l00157"></a>00157 };
+<a name="l00158"></a>00158 
+<a name="l00159"></a>00159 <span class="preprocessor">#endif</span>
+</pre></div></div>
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+<a href="http://www.doxygen.org/index.html">
+<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address>
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