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Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_bluetooth_p_m_p_example_engine_8cpp_source.html
author Dominic Pinkman <dominic.pinkman@nokia.com>
Fri, 13 Aug 2010 16:47:46 +0100
changeset 14 578be2adaf3e
parent 6 43e37759235e
permissions -rw-r--r--
Week 32 contribution of PDK documentation content. See release notes for details. Fixes bug Bug 3582
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<title>TB9.2 Example Applications: examples/ForumNokia/BluetoothPMPExample/src/BluetoothPMPExampleEngine.cpp Source File</title>
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<link href="tabs.css" rel="stylesheet" type="text/css"/>
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<link href="doxygen.css" rel="stylesheet" type="text/css"/>
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</head>
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<body>
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<!-- Generated by Doxygen 1.6.2 -->
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<h1>examples/ForumNokia/BluetoothPMPExample/src/BluetoothPMPExampleEngine.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
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<a name="l00002"></a>00002 <span class="comment"> * Copyright © 2009 Nokia Corporation.</span>
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<a name="l00003"></a>00003 <span class="comment"> */</span>
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<a name="l00004"></a>00004
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<a name="l00005"></a>00005 <span class="comment">// INCLUDE FILES</span>
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<a name="l00006"></a>00006 <span class="preprocessor">#include &lt;aknquerydialog.h&gt;</span> <span class="comment">// for input dialogs</span>
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<a name="l00007"></a>00007 <span class="preprocessor">#include &lt;utf.h&gt;</span>
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<a name="l00008"></a>00008 <span class="preprocessor">#include &quot;Common.h&quot;</span>
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<a name="l00009"></a>00009 <span class="preprocessor">#include &quot;BluetoothPMPExampleEngine.h&quot;</span>
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<a name="l00010"></a>00010 <span class="preprocessor">#include &quot;DeviceDiscoverer.h&quot;</span>
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<a name="l00011"></a>00011 <span class="preprocessor">#include &quot;ServiceAdvertiser.h&quot;</span>
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<a name="l00012"></a>00012 <span class="preprocessor">#include &quot;ServiceDiscoverer.h&quot;</span>
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<a name="l00013"></a>00013 <span class="preprocessor">#include &quot;Listener.h&quot;</span>
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<a name="l00014"></a>00014 <span class="preprocessor">#include &quot;Connector.h&quot;</span>
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<a name="l00015"></a>00015 <span class="preprocessor">#include &lt;BtPmpEx.rsg&gt;</span>
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<a name="l00016"></a>00016
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<a name="l00017"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ad076e5044ee73884bef526125a0bdc94">00017</a> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html">CBluetoothPMPExampleEngine</a>* <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ad076e5044ee73884bef526125a0bdc94">CBluetoothPMPExampleEngine::NewL</a>(
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<a name="l00018"></a>00018     <a class="code" href="class_c_bluetooth_p_m_p_example_app_ui.html">CBluetoothPMPExampleAppUi</a>&amp; aAppUi)
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<a name="l00019"></a>00019     {
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<a name="l00020"></a>00020     <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html">CBluetoothPMPExampleEngine</a>* <span class="keyword">self</span> =
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<a name="l00021"></a>00021         <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a02c6ef91ce83a8c79b2096086fed7ec3">CBluetoothPMPExampleEngine::NewLC</a>(aAppUi);
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<a name="l00022"></a>00022     CleanupStack::Pop(<span class="keyword">self</span>);
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<a name="l00023"></a>00023     <span class="keywordflow">return</span> <span class="keyword">self</span>;
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<a name="l00024"></a>00024     }
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<a name="l00025"></a>00025
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<a name="l00026"></a>00026
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<a name="l00027"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a02c6ef91ce83a8c79b2096086fed7ec3">00027</a> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html">CBluetoothPMPExampleEngine</a>* <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a02c6ef91ce83a8c79b2096086fed7ec3">CBluetoothPMPExampleEngine::NewLC</a>(
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<a name="l00028"></a>00028     <a class="code" href="class_c_bluetooth_p_m_p_example_app_ui.html">CBluetoothPMPExampleAppUi</a>&amp; aAppUi)
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<a name="l00029"></a>00029     {
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<a name="l00030"></a>00030     <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html">CBluetoothPMPExampleEngine</a>* <span class="keyword">self</span> =
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<a name="l00031"></a>00031         <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html">CBluetoothPMPExampleEngine</a>(aAppUi);
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<a name="l00032"></a>00032     CleanupStack::PushL(<span class="keyword">self</span>);
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<a name="l00033"></a>00033     <span class="keyword">self</span>-&gt;ConstructL();
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<a name="l00034"></a>00034     <span class="keywordflow">return</span> <span class="keyword">self</span>;
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<a name="l00035"></a>00035     }
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<a name="l00036"></a>00036
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<a name="l00037"></a>00037
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<a name="l00038"></a>00038 <span class="comment">// Standard EPOC 2nd phase constructor</span>
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<a name="l00039"></a>00039 <span class="keywordtype">void</span> CBluetoothPMPExampleEngine::ConstructL()
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<a name="l00040"></a>00040     {
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<a name="l00041"></a>00041     <span class="comment">// get socket server session</span>
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<a name="l00042"></a>00042     User::LeaveIfError(iSocketServ.Connect());
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<a name="l00043"></a>00043
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<a name="l00044"></a>00044     <span class="comment">// init listener</span>
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<a name="l00045"></a>00045     iListener = <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ad076e5044ee73884bef526125a0bdc94">CListener::NewL</a>(*<span class="keyword">this</span>, iSocketServ);
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<a name="l00046"></a>00046     <span class="comment">// init device discoverer</span>
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<a name="l00047"></a>00047     iDeviceDiscoverer = <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ad076e5044ee73884bef526125a0bdc94">CDeviceDiscoverer::NewL</a>(iSocketServ, *<span class="keyword">this</span>);
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<a name="l00048"></a>00048
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<a name="l00049"></a>00049 <span class="preprocessor">#ifdef ENABLE_LIAC</span>
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<a name="l00050"></a>00050 <span class="preprocessor"></span>    <span class="comment">// Set default LIAC to OFF</span>
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<a name="l00051"></a>00051     iLIAC = ETrue;
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<a name="l00052"></a>00052     <span class="comment">// set current LIAC state</span>
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<a name="l00053"></a>00053     iDeviceDiscoverer-&gt;SetLIAC( iLIAC );
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<a name="l00054"></a>00054 <span class="preprocessor">#endif</span>
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<a name="l00055"></a>00055 <span class="preprocessor"></span>    <span class="comment">// init service advertiser</span>
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<a name="l00056"></a>00056     iServiceAdvertiser = <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ad076e5044ee73884bef526125a0bdc94">CServiceAdvertiser::NewL</a>();
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<a name="l00057"></a>00057     <span class="comment">// init service discoverer</span>
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<a name="l00058"></a>00058     iServiceDiscoverer = <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ad076e5044ee73884bef526125a0bdc94">CServiceDiscoverer::NewL</a>(*<span class="keyword">this</span>);
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<a name="l00059"></a>00059
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<a name="l00060"></a>00060     <span class="comment">// clean connections table to begin with</span>
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<a name="l00061"></a>00061     <span class="keywordflow">for</span> ( TInt idx=0; idx&lt;KMaxConnectedDevices; idx++ )
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<a name="l00062"></a>00062         {
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<a name="l00063"></a>00063         iConnectedDevices[idx] = NULL;
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<a name="l00064"></a>00064         }
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<a name="l00065"></a>00065
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<a name="l00066"></a>00066 <span class="preprocessor">    #ifdef ENABLE_LIAC</span>
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<a name="l00067"></a>00067 <span class="preprocessor"></span>    <span class="comment">// The key to control whether the local device is in Limited Discoverable </span>
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<a name="l00068"></a>00068     <span class="comment">// mode The P&amp;S value will contain a boolean: ETrue if in limited discoverable mode,</span>
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<a name="l00069"></a>00069     <span class="comment">// otherwise EFalse</span>
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<a name="l00070"></a>00070     TInt attErr = iProperty.Define(KPropertyUidBluetoothControlCategory,
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<a name="l00071"></a>00071             KPropertyKeyBluetoothSetLimitedDiscoverableStatus,RProperty::EInt);
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<a name="l00072"></a>00072     <span class="keywordflow">if</span> (attErr != KErrNone &amp;&amp; attErr != KErrAlreadyExists)
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<a name="l00073"></a>00073         {
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<a name="l00074"></a>00074         User::Leave(attErr);
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<a name="l00075"></a>00075         }
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<a name="l00076"></a>00076
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<a name="l00077"></a>00077
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<a name="l00078"></a>00078     <span class="comment">// Set LIAC value</span>
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<a name="l00079"></a>00079     SetLIAC(iLIAC);
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<a name="l00080"></a>00080 <span class="preprocessor">    #endif</span>
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<a name="l00081"></a>00081 <span class="preprocessor"></span>    }
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<a name="l00082"></a>00082
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<a name="l00083"></a>00083
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<a name="l00084"></a>00084 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00085"></a>00085 <span class="comment">// CBluetoothPMPExampleEngine::CBluetoothPMPExampleEngine(</span>
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<a name="l00086"></a>00086 <span class="comment">//     CBluetoothPMPExampleAppUi* aAppUi)</span>
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<a name="l00087"></a>00087 <span class="comment">//</span>
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<a name="l00088"></a>00088 <span class="comment">// constructor</span>
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<a name="l00089"></a>00089 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00090"></a>00090 CBluetoothPMPExampleEngine::CBluetoothPMPExampleEngine(
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<a name="l00091"></a>00091     <a class="code" href="class_c_bluetooth_p_m_p_example_app_ui.html">CBluetoothPMPExampleAppUi</a>&amp; aAppUi):
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<a name="l00092"></a>00092     iIsSlave(EFalse),
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<a name="l00093"></a>00093     iAppUi(aAppUi)
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<a name="l00094"></a>00094     {
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<a name="l00095"></a>00095     <span class="comment">//Nothing to do</span>
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<a name="l00096"></a>00096     }
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<a name="l00097"></a>00097
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<a name="l00098"></a>00098 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00099"></a>00099 <span class="comment">// CBluetoothPMPExampleEngine::~CBluetoothPMPExampleEngine()</span>
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<a name="l00100"></a>00100 <span class="comment">//</span>
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<a name="l00101"></a>00101 <span class="comment">// destructor</span>
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<a name="l00102"></a>00102 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00103"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#affdae8cb6bfb0255fc9b1ac6554a1377">00103</a> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#affdae8cb6bfb0255fc9b1ac6554a1377">CBluetoothPMPExampleEngine::~CBluetoothPMPExampleEngine</a>()
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<a name="l00104"></a>00104     {
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<a name="l00105"></a>00105 <span class="preprocessor">    #ifdef ENABLE_LIAC</span>
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<a name="l00106"></a>00106 <span class="preprocessor"></span>    SetLIAC(EFalse);
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<a name="l00107"></a>00107     iProperty.Close();
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<a name="l00108"></a>00108 <span class="preprocessor">    #endif</span>
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<a name="l00109"></a>00109 <span class="preprocessor"></span>
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<a name="l00110"></a>00110     <span class="comment">// disconnect all devices and clean up connections table</span>
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<a name="l00111"></a>00111     <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ab782ecd1a4f9ac6e0ec028a0e52aa3f9">DisconnectDevices</a>();
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<a name="l00112"></a>00112     <span class="comment">// stop and kill helpers</span>
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<a name="l00113"></a>00113
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<a name="l00114"></a>00114     <span class="keyword">delete</span> iServiceAdvertiser;
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<a name="l00115"></a>00115     iServiceAdvertiser=NULL;
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<a name="l00116"></a>00116
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<a name="l00117"></a>00117     <span class="keyword">delete</span> iListener;
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<a name="l00118"></a>00118     iListener=NULL;
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<a name="l00119"></a>00119
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<a name="l00120"></a>00120     iDeviceDiscoverer-&gt;Cancel();
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<a name="l00121"></a>00121     <span class="keyword">delete</span> iDeviceDiscoverer;
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<a name="l00122"></a>00122     iDeviceDiscoverer = NULL;
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<a name="l00123"></a>00123
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<a name="l00124"></a>00124     <span class="keyword">delete</span> iServiceDiscoverer;
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<a name="l00125"></a>00125     iServiceDiscoverer=NULL;
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<a name="l00126"></a>00126
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<a name="l00127"></a>00127     iSocketServ.Close();
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<a name="l00128"></a>00128
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<a name="l00129"></a>00129     <span class="comment">// wipe device data list</span>
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<a name="l00130"></a>00130     iDevDataList.ResetAndDestroy();
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<a name="l00131"></a>00131     }
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<a name="l00132"></a>00132
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<a name="l00133"></a>00133
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<a name="l00134"></a>00134
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<a name="l00135"></a>00135 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00136"></a>00136 <span class="comment">// ShowMessageL(</span>
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<a name="l00137"></a>00137 <span class="comment">//     const TDesC&amp; aMsg, TBool aDrawLine=EFalse)</span>
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<a name="l00138"></a>00138 <span class="comment">//</span>
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<a name="l00139"></a>00139 <span class="comment">// displays text referenced by aMsg in the label, will append the aMsg in the</span>
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<a name="l00140"></a>00140 <span class="comment">// existing text</span>
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<a name="l00141"></a>00141 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00142"></a>00142 <span class="keywordtype">void</span> CBluetoothPMPExampleEngine::ShowMessageL(<span class="keyword">const</span> TDesC&amp; aMsg,
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<a name="l00143"></a>00143                                               TBool aDrawLine=EFalse)
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<a name="l00144"></a>00144     {
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<a name="l00145"></a>00145     <span class="keywordflow">if</span> (iAppUi.Container())
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<a name="l00146"></a>00146         {
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<a name="l00147"></a>00147         <span class="keywordflow">if</span>( aDrawLine )
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<a name="l00148"></a>00148             iAppUi.Container()-&gt;<a class="code" href="class_c_bluetooth_p_m_p_example_r_t_e_container.html#a7c743ee96300fedf3717e7ce97a4d712">DrawLineL</a>();
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<a name="l00149"></a>00149
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<a name="l00150"></a>00150         iAppUi.Container()-&gt;<a class="code" href="class_c_bluetooth_p_m_p_example_r_t_e_container.html#a393a9455ee4fa0c1a5af36b876a73488">ShowMessageL</a>(aMsg);
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<a name="l00151"></a>00151         }
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<a name="l00152"></a>00152     }
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<a name="l00153"></a>00153
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<a name="l00154"></a>00154
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<a name="l00155"></a>00155
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<a name="l00156"></a>00156 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00157"></a>00157 <span class="comment">// CBluetoothPMPExampleEngine::DiscoverDevicesL()</span>
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<a name="l00158"></a>00158 <span class="comment">//</span>
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<a name="l00159"></a>00159 <span class="comment">// discover bluetooth devices within range.</span>
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<a name="l00160"></a>00160 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00161"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a263f56c4840a8dde0c200faf26ca892c">00161</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a263f56c4840a8dde0c200faf26ca892c">CBluetoothPMPExampleEngine::DiscoverDevicesL</a>()
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<a name="l00162"></a>00162     {
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<a name="l00163"></a>00163     <span class="comment">//timing:</span>
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<a name="l00164"></a>00164     iStartTime.HomeTime();
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<a name="l00165"></a>00165     ShowMessageL(KDiscDevicesTxt, ETrue);
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<a name="l00166"></a>00166     TRAPD(err,iDeviceDiscoverer-&gt;<a class="code" href="class_c_device_discoverer.html#ac48267243d969875fb2b313ff77dbdc6">DiscoverDevicesL</a>(&amp;iDevDataList));
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<a name="l00167"></a>00167     <span class="keywordflow">if</span> (err)
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<a name="l00168"></a>00168         {
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<a name="l00169"></a>00169         <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a7ecfca73d42f467526141670e419a279">HandleDeviceDiscoveryComplete</a>(err);
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<a name="l00170"></a>00170         }
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<a name="l00171"></a>00171     }
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<a name="l00172"></a>00172
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<a name="l00173"></a>00173
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<a name="l00174"></a>00174 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00175"></a>00175 <span class="comment">// CBluetoothPMPExampleEngine::DiscoverServicesL()</span>
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<a name="l00176"></a>00176 <span class="comment">//</span>
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<a name="l00177"></a>00177 <span class="comment">// discover services provided by the discovered devices.</span>
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<a name="l00178"></a>00178 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00179"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#aca469b2ff2b65a8d6e6bba8e8ef5c278">00179</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#aca469b2ff2b65a8d6e6bba8e8ef5c278">CBluetoothPMPExampleEngine::DiscoverServicesL</a>()
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<a name="l00180"></a>00180     {
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<a name="l00181"></a>00181     iStartTime.HomeTime();
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<a name="l00182"></a>00182     ShowMessageL(KDiscServicesTxt, ETrue);
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<a name="l00183"></a>00183     iServiceDiscoverer-&gt;<a class="code" href="class_c_service_discoverer.html#a1b2f22f43eb02687b945e5e67ac4eae8">DiscoverServicesL</a>(&amp;iDevDataList);
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<a name="l00184"></a>00184     }
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<a name="l00185"></a>00185
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<a name="l00186"></a>00186
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<a name="l00187"></a>00187 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00188"></a>00188 <span class="comment">// CBluetoothPMPExampleEngine::StartSlaveL()</span>
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<a name="l00189"></a>00189 <span class="comment">//</span>
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<a name="l00190"></a>00190 <span class="comment">// set application in slave mode.  the device will be set to listen to</span>
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<a name="l00191"></a>00191 <span class="comment">// a bluetooth channel, and advertise its service on the channel.</span>
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<a name="l00192"></a>00192 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00193"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a5979059dabc0f80ae9476ce7bc1940f5">00193</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a5979059dabc0f80ae9476ce7bc1940f5">CBluetoothPMPExampleEngine::StartSlaveL</a>()
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<a name="l00194"></a>00194     {
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<a name="l00195"></a>00195     <span class="keywordflow">if</span> ( iIsSlave )
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<a name="l00196"></a>00196         <span class="keywordflow">return</span>;
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<a name="l00197"></a>00197
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<a name="l00198"></a>00198     ShowMessageL(KSlaveInitTxt, ETrue);
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<a name="l00199"></a>00199
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<a name="l00200"></a>00200     TInt channel;
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<a name="l00201"></a>00201     iListener-&gt;StartListenerL(channel);
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<a name="l00202"></a>00202     TBuf&lt;KThirty&gt; msg;
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<a name="l00203"></a>00203     msg.AppendFormat(KListeningTxt, channel);
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<a name="l00204"></a>00204     ShowMessageL(msg, EFalse);
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<a name="l00205"></a>00205
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<a name="l00206"></a>00206     iServiceAdvertiser-&gt;<a class="code" href="class_c_service_advertiser.html#a472557c615ce3eb0a59f64bb1f6a0de1">StartAdvertiserL</a>(channel);
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<a name="l00207"></a>00207     ShowMessageL(KSlaveInitCompTxt, EFalse);
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<a name="l00208"></a>00208     iIsSlave=ETrue;
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<a name="l00209"></a>00209     }
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<a name="l00210"></a>00210
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<a name="l00211"></a>00211 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00212"></a>00212 <span class="comment">// CBluetoothPMPExampleEngine::StopSlaveL()</span>
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<a name="l00213"></a>00213 <span class="comment">//</span>
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<a name="l00214"></a>00214 <span class="comment">// Stop slave mode</span>
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<a name="l00215"></a>00215 <span class="comment">// </span>
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<a name="l00216"></a>00216 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00217"></a>00217 <span class="keywordtype">void</span> CBluetoothPMPExampleEngine::StopSlaveL()
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<a name="l00218"></a>00218     {
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<a name="l00219"></a>00219     <span class="keywordflow">if</span> ( !iIsSlave )
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<a name="l00220"></a>00220         <span class="keywordflow">return</span>;
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<a name="l00221"></a>00221
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<a name="l00222"></a>00222     ShowMessageL(KNullDesC, ETrue);
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<a name="l00223"></a>00223
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<a name="l00224"></a>00224     iListener-&gt;StopListener();
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<a name="l00225"></a>00225     iServiceAdvertiser-&gt;<a class="code" href="class_c_service_advertiser.html#a7a05532cd0a9fb44ab40f1ffa1ff1c39">StopAdvertiserL</a>();
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<a name="l00226"></a>00226     iIsSlave=EFalse;
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<a name="l00227"></a>00227     }
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<a name="l00228"></a>00228
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<a name="l00229"></a>00229
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<a name="l00230"></a>00230 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00231"></a>00231 <span class="comment">// CBluetoothPMPExampleEngine::DisconnectDevices()</span>
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<a name="l00232"></a>00232 <span class="comment">//</span>
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<a name="l00233"></a>00233 <span class="comment">// disconnect connected devices and clean up connections table</span>
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<a name="l00234"></a>00234 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00235"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ab782ecd1a4f9ac6e0ec028a0e52aa3f9">00235</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ab782ecd1a4f9ac6e0ec028a0e52aa3f9">CBluetoothPMPExampleEngine::DisconnectDevices</a>()
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<a name="l00236"></a>00236     {
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<a name="l00237"></a>00237     <span class="keywordflow">for</span> ( TInt idx=0; idx&lt;KMaxConnectedDevices; idx++ )
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<a name="l00238"></a>00238         {
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<a name="l00239"></a>00239         <span class="keywordflow">if</span> ( iConnectedDevices[idx] )
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<a name="l00240"></a>00240             {
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<a name="l00241"></a>00241             <span class="keyword">delete</span> iConnectedDevices[idx];
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<a name="l00242"></a>00242             iConnectedDevices[idx]=NULL;
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<a name="l00243"></a>00243             }
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<a name="l00244"></a>00244         }
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<a name="l00245"></a>00245     ShowMessageL(KDisconnDevicesTxt, ETrue);
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<a name="l00246"></a>00246     iIsMaster = EFalse;
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<a name="l00247"></a>00247     }
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<a name="l00248"></a>00248
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<a name="l00249"></a>00249
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<a name="l00250"></a>00250 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00251"></a>00251 <span class="comment">// CBluetoothPMPExampleEngine::ConnectDevicesL()</span>
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<a name="l00252"></a>00252 <span class="comment">//</span>
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<a name="l00253"></a>00253 <span class="comment">// attempt to connect on all discovered devices (up to 7)</span>
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<a name="l00254"></a>00254 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00255"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a5c23d69ce729c5eedaea3f6023a261f1">00255</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a5c23d69ce729c5eedaea3f6023a261f1">CBluetoothPMPExampleEngine::ConnectDevicesL</a>()
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<a name="l00256"></a>00256      {
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<a name="l00257"></a>00257      <span class="comment">// close and delete all existing connections</span>
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<a name="l00258"></a>00258      <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ab782ecd1a4f9ac6e0ec028a0e52aa3f9">DisconnectDevices</a>();
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<a name="l00259"></a>00259
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<a name="l00260"></a>00260      iIsMaster = ETrue;
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<a name="l00261"></a>00261      ShowMessageL(KConnectingTxt, ETrue);
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<a name="l00262"></a>00262      <span class="comment">// now attempt to connect</span>
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<a name="l00263"></a>00263      <span class="keywordflow">for</span> ( TInt idx=0; idx&lt;(iDevDataList.Count()); idx++ )
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<a name="l00264"></a>00264          {
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<a name="l00265"></a>00265          <span class="keywordflow">if</span> ( iConnectedDeviceCount&gt;=KMaxConnectedDevices )
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<a name="l00266"></a>00266              <span class="keywordflow">return</span>;
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<a name="l00267"></a>00267
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<a name="l00268"></a>00268          <a class="code" href="struct_t_device_data.html">TDeviceData</a> *dev = iDevDataList[idx];
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<a name="l00269"></a>00269
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<a name="l00270"></a>00270          <span class="comment">// if matching service on remote device was found, the service port</span>
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<a name="l00271"></a>00271          <span class="comment">// is set and will be &gt; 0.  if so, we can attempt to connect.</span>
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<a name="l00272"></a>00272          <span class="keywordflow">if</span> ( dev-&gt;iDeviceServicePort&gt;0 )
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<a name="l00273"></a>00273              {
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<a name="l00274"></a>00274              <a class="code" href="class_c_connector.html">CConnector</a>* connector = <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a02c6ef91ce83a8c79b2096086fed7ec3">CConnector::NewLC</a>(*<span class="keyword">this</span>, iSocketServ);
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<a name="l00275"></a>00275              <span class="keywordflow">if</span> ( (connector-&gt;<a class="code" href="class_c_connector.html#a3c5da0fe4f3d9a04528d9f6f5a19755b">ConnectL</a>(dev-&gt;iDeviceName,
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<a name="l00276"></a>00276                                        dev-&gt;iDeviceAddr,
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<a name="l00277"></a>00277                                        dev-&gt;iDeviceServicePort))==KErrNone )
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<a name="l00278"></a>00278                  {
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<a name="l00279"></a>00279                  iConnectedDevices[iConnectedDeviceCount] = connector;
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<a name="l00280"></a>00280                  iConnectedDeviceCount++;
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<a name="l00281"></a>00281                  CleanupStack::Pop(connector);
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<a name="l00282"></a>00282                  }
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<a name="l00283"></a>00283              <span class="keywordflow">else</span>
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<a name="l00284"></a>00284                  {
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<a name="l00285"></a>00285                  <span class="comment">// connection to device failed!!</span>
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<a name="l00286"></a>00286                  CleanupStack::PopAndDestroy();
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<a name="l00287"></a>00287                  }
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<a name="l00288"></a>00288              }
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<a name="l00289"></a>00289          }
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<a name="l00290"></a>00290
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<a name="l00291"></a>00291      <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a9bc30d72f6cdc966d28b15cca6fefa60">ShowConnectedDevicesL</a>();
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<a name="l00292"></a>00292      }
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<a name="l00293"></a>00293
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<a name="l00294"></a>00294 <span class="comment">// ----------------------------------------------------------------------------</span>
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   305
 
<a name="l00295"></a>00295 <span class="comment">// CBluetoothPMPExampleEngine::ShowConnectedDevicesL()</span>
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<a name="l00296"></a>00296 <span class="comment">//</span>
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<a name="l00297"></a>00297 <span class="comment">// display the devices we are connected to</span>
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<a name="l00298"></a>00298 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00299"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a9bc30d72f6cdc966d28b15cca6fefa60">00299</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a9bc30d72f6cdc966d28b15cca6fefa60">CBluetoothPMPExampleEngine::ShowConnectedDevicesL</a>()
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<a name="l00300"></a>00300     {
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<a name="l00301"></a>00301     TInt count=0;
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<a name="l00302"></a>00302     ShowMessageL(KConnDevicesTxt, ETrue);
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<a name="l00303"></a>00303     <span class="keywordflow">for</span> (TInt idx=0; idx&lt;KMaxConnectedDevices; idx++)
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<a name="l00304"></a>00304         {
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<a name="l00305"></a>00305         <span class="keywordflow">if</span> ( iConnectedDevices[idx] )
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<a name="l00306"></a>00306             {
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<a name="l00307"></a>00307             THostName name;
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<a name="l00308"></a>00308             name = iConnectedDevices[idx]-&gt;iName;
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<a name="l00309"></a>00309             name.Append(KNewLine);
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<a name="l00310"></a>00310             ShowMessageL(name, EFalse);
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<a name="l00311"></a>00311             count++;
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<a name="l00312"></a>00312             }
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<a name="l00313"></a>00313         }
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<a name="l00314"></a>00314     <span class="keywordflow">if</span> ( count==0 )
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<a name="l00315"></a>00315         {
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   326
 
<a name="l00316"></a>00316         <span class="comment">// no connections!</span>
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<a name="l00317"></a>00317         <span class="comment">// this may be because of no devices has been discovered,</span>
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<a name="l00318"></a>00318         <span class="comment">// or no devices are offering the requested service.</span>
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<a name="l00319"></a>00319         ShowMessageL(KNoConns, EFalse);
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<a name="l00320"></a>00320         }
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   331
 
<a name="l00321"></a>00321     }
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   332
 
<a name="l00322"></a>00322
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   333
 
<a name="l00323"></a>00323
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   334
 
<a name="l00324"></a>00324 <span class="comment">// ----------------------------------------------------------------------------</span>
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   335
 
<a name="l00325"></a>00325 <span class="comment">// CBluetoothPMPExampleEngine::SendMessageL()</span>
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<a name="l00326"></a>00326 <span class="comment">//</span>
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   337
 
<a name="l00327"></a>00327 <span class="comment">// send a message to all connected devices.  user will be prompted to enter</span>
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   338
 
<a name="l00328"></a>00328 <span class="comment">// the message text.</span>
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   339
 
<a name="l00329"></a>00329 <span class="comment">// ----------------------------------------------------------------------------</span>
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   340
 
<a name="l00330"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ae14feab4e96888e04cc167f26db0af94">00330</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ae14feab4e96888e04cc167f26db0af94">CBluetoothPMPExampleEngine::SendMessageL</a>()
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   341
 
<a name="l00331"></a>00331     {
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   342
 
<a name="l00332"></a>00332     iMsgtext.Zero();
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   343
 
<a name="l00333"></a>00333     CAknTextQueryDialog* dlg = <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ad076e5044ee73884bef526125a0bdc94">CAknTextQueryDialog::NewL</a>(iMsgtext);
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   344
 
<a name="l00334"></a>00334     <span class="keywordflow">if</span>(!dlg-&gt;ExecuteLD(R_BLUETOOTHEXAMPLE_MESSAGEINPUT))
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   345
 
<a name="l00335"></a>00335         {
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   346
 
<a name="l00336"></a>00336         <span class="comment">// Cancel</span>
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   347
 
<a name="l00337"></a>00337         <span class="keywordflow">return</span>;
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<a name="l00338"></a>00338         }
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   349
 
<a name="l00339"></a>00339
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   350
 
<a name="l00340"></a>00340     <span class="comment">// explicitly convert from 16bit to 8bit character set</span>
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   351
 
<a name="l00341"></a>00341     CnvUtfConverter::ConvertFromUnicodeToUtf8(iMsgtext8, iMsgtext);
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   352
 
<a name="l00342"></a>00342
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   353
 
<a name="l00343"></a>00343     TBuf&lt;KEighty&gt; msg;
43e37759235e Week 12 contribution of example code"
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   354
 
<a name="l00344"></a>00344     <span class="keywordflow">if</span> ( iIsSlave )
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   355
 
<a name="l00345"></a>00345         {
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   356
 
<a name="l00346"></a>00346         <span class="comment">// slave sending data</span>
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   357
 
<a name="l00347"></a>00347         iListener-&gt;SendData(iMsgtext8);
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   358
 
<a name="l00348"></a>00348         msg.Format(KFormatStr3, &amp;iMsgtext);
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   359
 
<a name="l00349"></a>00349         ShowMessageL(msg, EFalse);
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   360
 
<a name="l00350"></a>00350         }
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   361
 
<a name="l00351"></a>00351     <span class="keywordflow">else</span>
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   362
 
<a name="l00352"></a>00352         {
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   363
 
<a name="l00353"></a>00353         <span class="comment">// master sending data</span>
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   364
 
<a name="l00354"></a>00354         <span class="keywordflow">for</span> (TInt idx=0; idx&lt;KMaxConnectedDevices; idx++)
43e37759235e Week 12 contribution of example code"
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diff changeset 
   365
 
<a name="l00355"></a>00355             {
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   366
 
<a name="l00356"></a>00356             <span class="keywordflow">if</span> ( iConnectedDevices[idx])
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<a name="l00357"></a>00357                 {
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<a name="l00358"></a>00358                 iConnectedDevices[idx]-&gt;SendData(iMsgtext8);
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   369
 
<a name="l00359"></a>00359                 THostName name;
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<a name="l00360"></a>00360                 name=iConnectedDevices[idx]-&gt;iName;
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   371
 
<a name="l00361"></a>00361                 msg.Format(KFormatStr2, &amp;name, &amp;iMsgtext);
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<a name="l00362"></a>00362                 ShowMessageL(msg, EFalse);
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   373
 
<a name="l00363"></a>00363                 }
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<a name="l00364"></a>00364             }
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<a name="l00365"></a>00365         }
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<a name="l00366"></a>00366     }
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   377
 
<a name="l00367"></a>00367
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   378
 
<a name="l00368"></a>00368
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   379
 
<a name="l00369"></a>00369 <span class="comment">// ----------------------------------------------------------------------------</span>
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   380
 
<a name="l00370"></a>00370 <span class="comment">// CBluetoothPMPExampleEngine::HandleListenerDataReceivedL(TDesC&amp; aData)</span>
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   381
 
<a name="l00371"></a>00371 <span class="comment">//</span>
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   382
 
<a name="l00372"></a>00372 <span class="comment">// display data the slave listener receives from the master.  this is a</span>
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   383
 
<a name="l00373"></a>00373 <span class="comment">// callback that CListener class will invoke when it receives new data.</span>
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   384
 
<a name="l00374"></a>00374 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00375"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#af9f31c0f0d6e3cb6274ce77858f36a52">00375</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#af9f31c0f0d6e3cb6274ce77858f36a52">CBluetoothPMPExampleEngine::HandleListenerDataReceivedL</a>(<span class="keyword">const</span> TDesC&amp; aData)
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   386
 
<a name="l00376"></a>00376     {
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   387
 
<a name="l00377"></a>00377     <span class="comment">// display received message</span>
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   388
 
<a name="l00378"></a>00378     TBuf&lt;KEighty&gt; msg;
43e37759235e Week 12 contribution of example code"
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   389
 
<a name="l00379"></a>00379     msg.Format(KFormatStr1, &amp;aData);
43e37759235e Week 12 contribution of example code"
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   390
 
<a name="l00380"></a>00380     ShowMessageL(msg, EFalse);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   391
 
<a name="l00381"></a>00381     }
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diff changeset 
   392
 
<a name="l00382"></a>00382
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   393
 
<a name="l00383"></a>00383
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diff changeset 
   394
 
<a name="l00384"></a>00384 <span class="comment">// ----------------------------------------------------------------------------</span>
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diff changeset 
   395
 
<a name="l00385"></a>00385 <span class="comment">// CBluetoothPMPExampleEngine::HandleListenerConnectedL()</span>
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   396
 
<a name="l00386"></a>00386 <span class="comment">//</span>
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diff changeset 
   397
 
<a name="l00387"></a>00387 <span class="comment">// a callback received from CListener to indicate that it has been connected to</span>
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diff changeset 
   398
 
<a name="l00388"></a>00388 <span class="comment">// ----------------------------------------------------------------------------</span>
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   399
 
<a name="l00389"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a5b07909876345153ab932050401c7d06">00389</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a5b07909876345153ab932050401c7d06">CBluetoothPMPExampleEngine::HandleListenerConnectedL</a>()
43e37759235e Week 12 contribution of example code"
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diff changeset 
   400
 
<a name="l00390"></a>00390     {
43e37759235e Week 12 contribution of example code"
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diff changeset 
   401
 
<a name="l00391"></a>00391     ShowMessageL(KConnMsg, ETrue);
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diff changeset 
   402
 
<a name="l00392"></a>00392     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   403
 
<a name="l00393"></a>00393
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   404
 
<a name="l00394"></a>00394
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   405
 
<a name="l00395"></a>00395 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   406
 
<a name="l00396"></a>00396 <span class="comment">// CBluetoothPMPExampleEngine::HandleListenerDisconnectedL()</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   407
 
<a name="l00397"></a>00397 <span class="comment">//</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   408
 
<a name="l00398"></a>00398 <span class="comment">// a callback received from CListener to indicate that it has been disconnected</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   409
 
<a name="l00399"></a>00399 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   410
 
<a name="l00400"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#adb114bcd6cc5904f6b909e442f105119">00400</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#adb114bcd6cc5904f6b909e442f105119">CBluetoothPMPExampleEngine::HandleListenerDisconnectedL</a>()
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   411
 
<a name="l00401"></a>00401     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   412
 
<a name="l00402"></a>00402     <span class="keywordflow">if</span> ( !iIsSlave )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   413
 
<a name="l00403"></a>00403         <span class="keywordflow">return</span>;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   414
 
<a name="l00404"></a>00404
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   415
 
<a name="l00405"></a>00405     <span class="comment">// Stop listener and advertiser</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   416
 
<a name="l00406"></a>00406     <span class="comment">// Set app to init mode</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   417
 
<a name="l00407"></a>00407     StopSlaveL();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   418
 
<a name="l00408"></a>00408     ShowMessageL(KDisconMsg, ETrue);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   419
 
<a name="l00409"></a>00409     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   420
 
<a name="l00410"></a>00410
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   421
 
<a name="l00411"></a>00411
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   422
 
<a name="l00412"></a>00412 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   423
 
<a name="l00413"></a>00413 <span class="comment">// CBluetoothPMPExampleEngine::HandleConnectorDataReceivedL(THostName aName,</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   424
 
<a name="l00414"></a>00414 <span class="comment">//                                                          TDesC&amp; aData)</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   425
 
<a name="l00415"></a>00415 <span class="comment">//</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   426
 
<a name="l00416"></a>00416 <span class="comment">// display data the master receives from a connected slave.  this is a</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   427
 
<a name="l00417"></a>00417 <span class="comment">// callback that CConnector class will invoke when it receives data from slave.</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   428
 
<a name="l00418"></a>00418 <span class="comment">// Also echo the message to other slaves.</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   429
 
<a name="l00419"></a>00419 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   430
 
<a name="l00420"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a0e2424a0b667fa35ea1e7b71fdfb0d3a">00420</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a0e2424a0b667fa35ea1e7b71fdfb0d3a">CBluetoothPMPExampleEngine::HandleConnectorDataReceivedL</a>(THostName aName,
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   431
 
<a name="l00421"></a>00421                                                               <span class="keyword">const</span> TDesC&amp; aData)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   432
 
<a name="l00422"></a>00422     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   433
 
<a name="l00423"></a>00423     <span class="comment">// display received message</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   434
 
<a name="l00424"></a>00424     TBuf&lt;KEighty&gt; msg;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   435
 
<a name="l00425"></a>00425     msg.Format(KFormatStr, &amp;aName, &amp;aData);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   436
 
<a name="l00426"></a>00426     ShowMessageL(msg, EFalse);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   437
 
<a name="l00427"></a>00427
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   438
 
<a name="l00428"></a>00428     <span class="comment">// echo the message to other slaves</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   439
 
<a name="l00429"></a>00429     _LIT8(KSeparator, <span class="stringliteral">&quot;:&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   440
 
<a name="l00430"></a>00430
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   441
 
<a name="l00431"></a>00431     TBuf8&lt;KEighty&gt; buf; <span class="comment">//should use HBufC so the size will be big enough</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   442
 
<a name="l00432"></a>00432     TPtr8 msgtext8((TUint8*)buf.Ptr(), aData.Size()+KSeparator().Length() + aName.Size());
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   443
 
<a name="l00433"></a>00433     CnvUtfConverter::ConvertFromUnicodeToUtf8(msgtext8, aData);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   444
 
<a name="l00434"></a>00434
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   445
 
<a name="l00435"></a>00435     <span class="comment">//convert name to UTF8 so other slaves see</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   446
 
<a name="l00436"></a>00436     <span class="comment">//the sender name</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   447
 
<a name="l00437"></a>00437     TBuf8&lt;KEighty&gt; bufName;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   448
 
<a name="l00438"></a>00438     TPtr8 name8((TUint8*)bufName.Ptr(), aName.Size());
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   449
 
<a name="l00439"></a>00439     CnvUtfConverter::ConvertFromUnicodeToUtf8(name8, aName);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   450
 
<a name="l00440"></a>00440
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   451
 
<a name="l00441"></a>00441     <span class="comment">//add the separator and name in the beginning;</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   452
 
<a name="l00442"></a>00442     msgtext8.Insert(0, KSeparator );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   453
 
<a name="l00443"></a>00443     msgtext8.Insert(0, name8);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   454
 
<a name="l00444"></a>00444
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   455
 
<a name="l00445"></a>00445     <span class="keywordflow">for</span> (TInt idx=0; idx&lt;KMaxConnectedDevices; idx++)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   456
 
<a name="l00446"></a>00446         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   457
 
<a name="l00447"></a>00447         <span class="keywordflow">if</span> ( iConnectedDevices[idx])
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   458
 
<a name="l00448"></a>00448             {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   459
 
<a name="l00449"></a>00449             THostName name;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   460
 
<a name="l00450"></a>00450             name=iConnectedDevices[idx]-&gt;iName;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   461
 
<a name="l00451"></a>00451
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   462
 
<a name="l00452"></a>00452             <span class="comment">//echo to other slaves than the sender</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   463
 
<a name="l00453"></a>00453             <span class="keywordflow">if</span>( name.Compare(aName) != 0)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   464
 
<a name="l00454"></a>00454                 iConnectedDevices[idx]-&gt;SendData(msgtext8);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   465
 
<a name="l00455"></a>00455             }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   466
 
<a name="l00456"></a>00456         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   467
 
<a name="l00457"></a>00457     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   468
 
<a name="l00458"></a>00458
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   469
 
<a name="l00459"></a>00459 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   470
 
<a name="l00460"></a>00460 <span class="comment">// CBluetoothPMPExampleEngine::HandleConnectorErrorL(THostName aName,TInt aError)</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   471
 
<a name="l00461"></a>00461 <span class="comment">//</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   472
 
<a name="l00462"></a>00462 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   473
 
<a name="l00463"></a>00463 <span class="keywordtype">void</span> CBluetoothPMPExampleEngine::HandleConnectorErrorL(THostName aName, TInt aError)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   474
 
<a name="l00464"></a>00464     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   475
 
<a name="l00465"></a>00465     <span class="keywordflow">if</span> (aError)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   476
 
<a name="l00466"></a>00466         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   477
 
<a name="l00467"></a>00467         <span class="comment">// display received message</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   478
 
<a name="l00468"></a>00468         TBuf&lt;KEighty&gt; msg;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   479
 
<a name="l00469"></a>00469         msg.Format(KDeviceDisconMsg, &amp;aName);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   480
 
<a name="l00470"></a>00470         ShowMessageL(msg, EFalse);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   481
 
<a name="l00471"></a>00471
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   482
 
<a name="l00472"></a>00472         <span class="keywordflow">for</span> (TInt idx=0; idx&lt;KMaxConnectedDevices; idx++)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   483
 
<a name="l00473"></a>00473             {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   484
 
<a name="l00474"></a>00474             <span class="keywordflow">if</span> ( iConnectedDevices[idx])
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   485
 
<a name="l00475"></a>00475                 {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   486
 
<a name="l00476"></a>00476                 THostName name;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   487
 
<a name="l00477"></a>00477                 name=iConnectedDevices[idx]-&gt;iName;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   488
 
<a name="l00478"></a>00478
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   489
 
<a name="l00479"></a>00479                 <span class="comment">//echo to other slaves than the sender</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   490
 
<a name="l00480"></a>00480                 <span class="keywordflow">if</span>( name.Compare(aName) == 0)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   491
 
<a name="l00481"></a>00481                     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   492
 
<a name="l00482"></a>00482                     <span class="keyword">delete</span> iConnectedDevices[idx];
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   493
 
<a name="l00483"></a>00483                     iConnectedDevices[idx] = NULL;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   494
 
<a name="l00484"></a>00484                     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   495
 
<a name="l00485"></a>00485                 }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   496
 
<a name="l00486"></a>00486             }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   497
 
<a name="l00487"></a>00487
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   498
 
<a name="l00488"></a>00488         <span class="comment">// Is there more connection running?</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   499
 
<a name="l00489"></a>00489         iIsMaster = EFalse;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   500
 
<a name="l00490"></a>00490         <span class="keywordflow">for</span> (TInt idx=0; idx&lt;KMaxConnectedDevices; idx++)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   501
 
<a name="l00491"></a>00491             {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   502
 
<a name="l00492"></a>00492             <span class="keywordflow">if</span> ( iConnectedDevices[idx])
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   503
 
<a name="l00493"></a>00493                 {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   504
 
<a name="l00494"></a>00494                 iIsMaster = ETrue;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   505
 
<a name="l00495"></a>00495                 <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   506
 
<a name="l00496"></a>00496                 }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   507
 
<a name="l00497"></a>00497             }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   508
 
<a name="l00498"></a>00498         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   509
 
<a name="l00499"></a>00499     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   510
 
<a name="l00500"></a>00500
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   511
 
<a name="l00501"></a>00501 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   512
 
<a name="l00502"></a>00502 <span class="comment">// CBluetoothPMPExampleEngine::HandleDeviceDiscoveryComplete()</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   513
 
<a name="l00503"></a>00503 <span class="comment">//</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   514
 
<a name="l00504"></a>00504 <span class="comment">// a callback received from device discoverer to indicate that the device</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   515
 
<a name="l00505"></a>00505 <span class="comment">// discovery has completed.</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   516
 
<a name="l00506"></a>00506 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   517
 
<a name="l00507"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a7ecfca73d42f467526141670e419a279">00507</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a7ecfca73d42f467526141670e419a279">CBluetoothPMPExampleEngine::HandleDeviceDiscoveryComplete</a>(TInt aError)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   518
 
<a name="l00508"></a>00508     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   519
 
<a name="l00509"></a>00509     <span class="keywordflow">if</span> (aError)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   520
 
<a name="l00510"></a>00510         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   521
 
<a name="l00511"></a>00511         iIsMaster = EFalse;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   522
 
<a name="l00512"></a>00512         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   523
 
<a name="l00513"></a>00513     <span class="keywordflow">else</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   524
 
<a name="l00514"></a>00514         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   525
 
<a name="l00515"></a>00515         iIsMaster = ETrue;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   526
 
<a name="l00516"></a>00516         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   527
 
<a name="l00517"></a>00517
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   528
 
<a name="l00518"></a>00518     iEndTime.HomeTime();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   529
 
<a name="l00519"></a>00519
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   530
 
<a name="l00520"></a>00520     TTimeIntervalSeconds seconds;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   531
 
<a name="l00521"></a>00521     iEndTime.SecondsFrom(iStartTime, seconds);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   532
 
<a name="l00522"></a>00522
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   533
 
<a name="l00523"></a>00523     TInt time = seconds.Int();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   534
 
<a name="l00524"></a>00524     TBuf&lt;KTwelve&gt; temp = KTimeTxt();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   535
 
<a name="l00525"></a>00525     temp.AppendNum(time);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   536
 
<a name="l00526"></a>00526     temp.Append(KSecTxt);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   537
 
<a name="l00527"></a>00527     TRAPD(err,ShowMessageL(temp,EFalse));
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   538
 
<a name="l00528"></a>00528
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   539
 
<a name="l00529"></a>00529     <span class="comment">// iterate and display found devices, if any</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   540
 
<a name="l00530"></a>00530     <span class="keywordflow">if</span> ( iDevDataList.Count()&gt; 0 )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   541
 
<a name="l00531"></a>00531         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   542
 
<a name="l00532"></a>00532         TBuf&lt;KTwenty&gt; count = KFoundTxt();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   543
 
<a name="l00533"></a>00533         count.AppendNum( iDevDataList.Count() );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   544
 
<a name="l00534"></a>00534         count.Append( KDevices );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   545
 
<a name="l00535"></a>00535         TRAP(err,ShowMessageL(count));
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   546
 
<a name="l00536"></a>00536         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   547
 
<a name="l00537"></a>00537     <span class="keywordflow">else</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   548
 
<a name="l00538"></a>00538         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   549
 
<a name="l00539"></a>00539         <span class="comment">// no devices found</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   550
 
<a name="l00540"></a>00540         TRAP(err,ShowMessageL(KNoDevFound, EFalse));
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   551
 
<a name="l00541"></a>00541         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   552
 
<a name="l00542"></a>00542     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   553
 
<a name="l00543"></a>00543
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   554
 
<a name="l00544"></a>00544 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   555
 
<a name="l00545"></a>00545 <span class="comment">// CBluetoothPMPExampleEngine::HandleServiceDiscoveryCompleteL()</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   556
 
<a name="l00546"></a>00546 <span class="comment">//</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   557
 
<a name="l00547"></a>00547 <span class="comment">// a callback received from service discoverer to indicate that the service</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   558
 
<a name="l00548"></a>00548 <span class="comment">// discovery has completed.</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   559
 
<a name="l00549"></a>00549 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   560
 
<a name="l00550"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ae0ab462760a236a1b478d67b98d2d331">00550</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ae0ab462760a236a1b478d67b98d2d331">CBluetoothPMPExampleEngine::HandleServiceDiscoveryCompleteL</a>()
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   561
 
<a name="l00551"></a>00551     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   562
 
<a name="l00552"></a>00552     iEndTime.HomeTime();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   563
 
<a name="l00553"></a>00553
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   564
 
<a name="l00554"></a>00554     TTimeIntervalSeconds seconds;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   565
 
<a name="l00555"></a>00555     iEndTime.SecondsFrom(iStartTime, seconds);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   566
 
<a name="l00556"></a>00556
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   567
 
<a name="l00557"></a>00557     TInt time = seconds.Int();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   568
 
<a name="l00558"></a>00558     TBuf&lt;KTwelve&gt; temp = KTimeTxt();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   569
 
<a name="l00559"></a>00559     temp.AppendNum(time);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   570
 
<a name="l00560"></a>00560     temp.Append(KSecTxt);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   571
 
<a name="l00561"></a>00561     ShowMessageL(temp,ETrue);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   572
 
<a name="l00562"></a>00562
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   573
 
<a name="l00563"></a>00563     TInt count=0;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   574
 
<a name="l00564"></a>00564     <span class="comment">// display devices with service we can use</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   575
 
<a name="l00565"></a>00565     <span class="keywordflow">for</span> ( TInt idx=0; idx&lt;(iDevDataList.Count()); idx++ )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   576
 
<a name="l00566"></a>00566         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   577
 
<a name="l00567"></a>00567         <a class="code" href="struct_t_device_data.html">TDeviceData</a> *dev = iDevDataList[idx];
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   578
 
<a name="l00568"></a>00568         <span class="keywordflow">if</span> ( dev-&gt;iDeviceServicePort&gt;0 )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   579
 
<a name="l00569"></a>00569             {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   580
 
<a name="l00570"></a>00570             THostName name = dev-&gt;iDeviceName;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   581
 
<a name="l00571"></a>00571             name.Append(KNewLine);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   582
 
<a name="l00572"></a>00572             ShowMessageL(name, EFalse);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   583
 
<a name="l00573"></a>00573             count++;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   584
 
<a name="l00574"></a>00574             }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   585
 
<a name="l00575"></a>00575         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   586
 
<a name="l00576"></a>00576     <span class="keywordflow">if</span> ( count==0 )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   587
 
<a name="l00577"></a>00577         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   588
 
<a name="l00578"></a>00578         ShowMessageL(KNoServiceFound, EFalse);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   589
 
<a name="l00579"></a>00579         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   590
 
<a name="l00580"></a>00580     <span class="keywordflow">else</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   591
 
<a name="l00581"></a>00581         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   592
 
<a name="l00582"></a>00582         ShowMessageL(KServiceFound, EFalse);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   593
 
<a name="l00583"></a>00583         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   594
 
<a name="l00584"></a>00584     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   595
 
<a name="l00585"></a>00585
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   596
 
<a name="l00586"></a>00586
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   597
 
<a name="l00587"></a>00587 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   598
 
<a name="l00588"></a>00588 <span class="comment">// CBluetoothPMPExampleEngine::HasConnections()</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   599
 
<a name="l00589"></a>00589 <span class="comment">//</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   600
 
<a name="l00590"></a>00590 <span class="comment">// returns true if master has any connections to slave(s)</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   601
 
<a name="l00591"></a>00591 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   602
 
<a name="l00592"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#aa874a3fe38a3b45bde19ac3d736df005">00592</a> TBool <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#aa874a3fe38a3b45bde19ac3d736df005">CBluetoothPMPExampleEngine::HasConnections</a>()
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   603
 
<a name="l00593"></a>00593     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   604
 
<a name="l00594"></a>00594     TBool exists = EFalse;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   605
 
<a name="l00595"></a>00595     <span class="keywordflow">for</span> (TInt idx=0; idx&lt;KMaxConnectedDevices; idx++)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   606
 
<a name="l00596"></a>00596         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   607
 
<a name="l00597"></a>00597         <span class="keywordflow">if</span> ( iConnectedDevices[idx])
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   608
 
<a name="l00598"></a>00598             {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   609
 
<a name="l00599"></a>00599             exists = ETrue;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   610
 
<a name="l00600"></a>00600             <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   611
 
<a name="l00601"></a>00601             }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   612
 
<a name="l00602"></a>00602         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   613
 
<a name="l00603"></a>00603     <span class="keywordflow">return</span> exists;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   614
 
<a name="l00604"></a>00604     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   615
 
<a name="l00605"></a>00605
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   616
 
<a name="l00606"></a>00606
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   617
 
<a name="l00607"></a>00607 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   618
 
<a name="l00608"></a>00608 <span class="comment">// CBluetoothPMPExampleEngine::DeviceDiscovered</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   619
 
<a name="l00609"></a>00609 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   620
 
<a name="l00610"></a>00610 <span class="comment">//a callback to indicate that a device has been found</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   621
 
<a name="l00611"></a>00611 <span class="comment">//main reason for this is that the UI can react so user</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   622
 
<a name="l00612"></a>00612 <span class="comment">//knows that something is going on and the app is not &quot;frozen&quot;</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   623
 
<a name="l00613"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#afd72201cdfd08c33ad9778744bedaf84">00613</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#afd72201cdfd08c33ad9778744bedaf84">CBluetoothPMPExampleEngine::DeviceDiscovered</a>(<span class="keyword">const</span> <a class="code" href="struct_t_device_data.html">TDeviceData</a> &amp;aDevice)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   624
 
<a name="l00614"></a>00614     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   625
 
<a name="l00615"></a>00615     TBuf&lt;KForty&gt; name = aDevice.iDeviceName;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   626
 
<a name="l00616"></a>00616     name.Trim();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   627
 
<a name="l00617"></a>00617
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   628
 
<a name="l00618"></a>00618     <span class="keywordflow">if</span>( name.Length() == 0 )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   629
 
<a name="l00619"></a>00619         name.Append(KDeviceWithNoName);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   630
 
<a name="l00620"></a>00620
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   631
 
<a name="l00621"></a>00621     TRAPD(err,ShowMessageL(name, EFalse));
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   632
 
<a name="l00622"></a>00622     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   633
 
<a name="l00623"></a>00623
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   634
 
<a name="l00624"></a>00624 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   635
 
<a name="l00625"></a>00625 <span class="comment">// CBluetoothPMPExampleEngine::ReportServiceDiscoveryErrorL</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   636
 
<a name="l00626"></a>00626 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   637
 
<a name="l00627"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ae59d201d7207b0ea47c9998c657ed396">00627</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ae59d201d7207b0ea47c9998c657ed396">CBluetoothPMPExampleEngine::ReportServiceDiscoveryErrorL</a>(TInt aError)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   638
 
<a name="l00628"></a>00628     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   639
 
<a name="l00629"></a>00629     TBuf&lt;KThirty&gt; discError = KServiceDiscoveryError();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   640
 
<a name="l00630"></a>00630     discError.AppendNum(aError);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   641
 
<a name="l00631"></a>00631     iAppUi.Container()-&gt;<a class="code" href="class_c_bluetooth_p_m_p_example_r_t_e_container.html#a393a9455ee4fa0c1a5af36b876a73488">ShowMessageL</a>(discError);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   642
 
<a name="l00632"></a>00632     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   643
 
<a name="l00633"></a>00633
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   644
 
<a name="l00634"></a>00634 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   645
 
<a name="l00635"></a>00635 <span class="comment">// CBluetoothPMPExampleEngine::TurnBtOnL</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   646
 
<a name="l00636"></a>00636 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   647
 
<a name="l00637"></a>00637 <span class="comment">//Uses the Notifier API to ask the user to turn on Bluetooth</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   648
 
<a name="l00638"></a>00638 <span class="comment">//if it&#39;s not on already.</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   649
 
<a name="l00639"></a>00639 <span class="keywordtype">void</span> CBluetoothPMPExampleEngine::TurnBtOnL()
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   650
 
<a name="l00640"></a>00640     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   651
 
<a name="l00641"></a>00641     <span class="comment">//the constant is from btnotifierapi.h which is not in all SDKs</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   652
 
<a name="l00642"></a>00642     <span class="comment">//so it&#39;s hard coded here</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   653
 
<a name="l00643"></a>00643     <span class="keyword">const</span> TUid KPowerModeSettingNotifierUid = {0x100059E2};
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   654
 
<a name="l00644"></a>00644     <span class="comment">//const TUid KBTPowerStateNotifierUid = {0x101F808E}; //S80 and 7710</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   655
 
<a name="l00645"></a>00645
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   656
 
<a name="l00646"></a>00646     RNotifier notifier;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   657
 
<a name="l00647"></a>00647     User::LeaveIfError( notifier.Connect() );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   658
 
<a name="l00648"></a>00648     TPckgBuf&lt;TBool&gt; dummy(ETrue);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   659
 
<a name="l00649"></a>00649     TPckgBuf&lt;TBool&gt; reply(EFalse);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   660
 
<a name="l00650"></a>00650     TRequestStatus stat;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   661
 
<a name="l00651"></a>00651     notifier.StartNotifierAndGetResponse(stat, KPowerModeSettingNotifierUid, dummy, reply);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   662
 
<a name="l00652"></a>00652     User::WaitForRequest(stat);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   663
 
<a name="l00653"></a>00653     notifier.CancelNotifier(KPowerModeSettingNotifierUid);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   664
 
<a name="l00654"></a>00654     notifier.Close();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   665
 
<a name="l00655"></a>00655     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   666
 
<a name="l00656"></a>00656
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   667
 
<a name="l00657"></a>00657 <span class="preprocessor">#ifdef ENABLE_LIAC</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   668
 
<a name="l00658"></a>00658 <span class="preprocessor"></span><span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   669
 
<a name="l00659"></a>00659 <span class="comment">// CBluetoothPMPExampleEngine::SetLIAC</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   670
 
<a name="l00660"></a>00660 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   671
 
<a name="l00661"></a>00661 <span class="keywordtype">void</span> CBluetoothPMPExampleEngine::SetLIAC( TBool aState )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   672
 
<a name="l00662"></a>00662     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   673
 
<a name="l00663"></a>00663     TInt err = KErrNone;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   674
 
<a name="l00664"></a>00664
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   675
 
<a name="l00665"></a>00665     <span class="comment">// Set LIAC for the system    </span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   676
 
<a name="l00666"></a>00666     err = iProperty.Set(KPropertyUidBluetoothControlCategory,
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   677
 
<a name="l00667"></a>00667             KPropertyKeyBluetoothSetLimitedDiscoverableStatus,
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   678
 
<a name="l00668"></a>00668             aState);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   679
 
<a name="l00669"></a>00669
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   680
 
<a name="l00670"></a>00670     TBuf&lt;KEighty&gt; myMessage;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   681
 
<a name="l00671"></a>00671
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   682
 
<a name="l00672"></a>00672     myMessage.Zero();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   683
 
<a name="l00673"></a>00673
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   684
 
<a name="l00674"></a>00674     <span class="keywordflow">if</span> ( KErrNone == err )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   685
 
<a name="l00675"></a>00675         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   686
 
<a name="l00676"></a>00676         <span class="keywordflow">if</span> ( aState )
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   687
 
<a name="l00677"></a>00677             {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   688
 
<a name="l00678"></a>00678             myMessage.Append( KLIACOn );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   689
 
<a name="l00679"></a>00679             }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   690
 
<a name="l00680"></a>00680         <span class="keywordflow">else</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   691
 
<a name="l00681"></a>00681             {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   692
 
<a name="l00682"></a>00682             myMessage.Append( KLIACOff );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   693
 
<a name="l00683"></a>00683             }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   694
 
<a name="l00684"></a>00684         iLIAC = aState;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   695
 
<a name="l00685"></a>00685
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   696
 
<a name="l00686"></a>00686         iDeviceDiscoverer-&gt;SetLIAC( iLIAC );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   697
 
<a name="l00687"></a>00687
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   698
 
<a name="l00688"></a>00688         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   699
 
<a name="l00689"></a>00689     <span class="keywordflow">else</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   700
 
<a name="l00690"></a>00690         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   701
 
<a name="l00691"></a>00691         myMessage.AppendFormat( KLIACError, err );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   702
 
<a name="l00692"></a>00692         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   703
 
<a name="l00693"></a>00693
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   704
 
<a name="l00694"></a>00694     TRAP( err, ShowMessageL( myMessage, ETrue ));
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   705
 
<a name="l00695"></a>00695     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   706
 
<a name="l00696"></a>00696
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   707
 
<a name="l00697"></a>00697 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   708
 
<a name="l00698"></a>00698 <span class="comment">// CBluetoothPMPExampleEngine::LIAC</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   709
 
<a name="l00699"></a>00699 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   710
 
<a name="l00700"></a>00700 TBool CBluetoothPMPExampleEngine::LIAC()
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   711
 
<a name="l00701"></a>00701     {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   712
 
<a name="l00702"></a>00702     <span class="keywordflow">return</span> iLIAC;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   713
 
<a name="l00703"></a>00703     }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   714
 
<a name="l00704"></a>00704 <span class="preprocessor">#endif</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   715
 
<a name="l00705"></a>00705 <span class="preprocessor"></span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   716
 
<a name="l00706"></a>00706 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   717
 
<a name="l00707"></a>00707 <span class="comment">// CBluetoothPMPExampleEngine::IsDiscoveryActive</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   718
 
<a name="l00708"></a>00708 <span class="comment">// ----------------------------------------------------------------------------</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   719
 
<a name="l00709"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ab8730306be948567629204fc0d8cf0e2">00709</a> TBool <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ab8730306be948567629204fc0d8cf0e2">CBluetoothPMPExampleEngine::IsDiscoveryActive</a>()
43e37759235e Week 12 contribution of example code"
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<a name="l00710"></a>00710     {
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<a name="l00711"></a>00711     <span class="keywordflow">return</span> iDeviceDiscoverer-&gt;IsActive();
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<a name="l00712"></a>00712     }
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   723
 
<a name="l00713"></a>00713
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<a name="l00714"></a>00714 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00715"></a>00715 <span class="comment">// CBluetoothPMPExampleEngine::StopDiscovery</span>
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<a name="l00716"></a>00716 <span class="comment">// ----------------------------------------------------------------------------</span>
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<a name="l00717"></a><a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a0da1fc3e65e15ff7f175d5b880525aaf">00717</a> <span class="keywordtype">void</span> <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#a0da1fc3e65e15ff7f175d5b880525aaf">CBluetoothPMPExampleEngine::StopDiscovery</a>()
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<a name="l00718"></a>00718     {
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<a name="l00719"></a>00719     <span class="keywordflow">if</span> ( <a class="code" href="class_c_bluetooth_p_m_p_example_engine.html#ab8730306be948567629204fc0d8cf0e2">IsDiscoveryActive</a>() )
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<a name="l00720"></a>00720         {
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<a name="l00721"></a>00721         iDeviceDiscoverer-&gt;<a class="code" href="class_c_device_discoverer.html#aba19673b682f694b38b5e58ddecaf2b6">StopDiscovery</a>();
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<a name="l00722"></a>00722         }
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<a name="l00723"></a>00723     iIsMaster = EFalse;
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<a name="l00724"></a>00724     }
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</pre></div></div>
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<hr size="1"/><address style="text-align: right;"><small>Generated by&nbsp;
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<a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address>
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</body>
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</html>
MCL/sftools/depl/docscontent