class_c_chat_bt_service_advertiser.html

一个聊天的软件

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          <td class="md" nowrap valign="top">void CChatBtServiceAdvertiser::StopAdvertisingL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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StopAdvertisingL Stop advertising this service. Remove the record from the sdp database 
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Definition at line <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00146">146</a> of file <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html">ChatBtServiceAdvertiser.cpp</a>.
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References <a class="el" href="_chat_bt_service_advertiser_8h-source.html#l00133">iRecord</a>, <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00160">IsAdvertising()</a>, and <a class="el" href="_chat_bt_service_advertiser_8h-source.html#l00127">iSdpDatabase</a>.
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Referenced by <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00075">StartAdvertisingL()</a>, <a class="el" href="_chat_bt_8cpp-source.html#l00565">CChatBt::StopL()</a>, and <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00040">~CChatBtServiceAdvertiser()</a>.<div class="fragment"><pre class="fragment"><a name="l00147"></a>00147     {
<a name="l00148"></a>00148     <span class="keywordflow">if</span> ( <a class="code" href="class_c_chat_bt_service_advertiser.html#8b6ebb2e28d11dbf0c365fe8d479df10">IsAdvertising</a>() )
<a name="l00149"></a>00149         {
<a name="l00150"></a>00150         <a class="code" href="class_c_chat_bt_service_advertiser.html#0624093ab131c90dd1f624ed8a2b4c1b">iSdpDatabase</a>.DeleteRecordL( <a class="code" href="class_c_chat_bt_service_advertiser.html#9b1caea877e51f30ee8c88479638dca8">iRecord</a> );
<a name="l00151"></a>00151         <a class="code" href="class_c_chat_bt_service_advertiser.html#9b1caea877e51f30ee8c88479638dca8">iRecord</a> = 0;
<a name="l00152"></a>00152         }
<a name="l00153"></a>00153     }
</pre></div>
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<a class="anchor" name="8b6ebb2e28d11dbf0c365fe8d479df10"></a><!-- doxytag: member="CChatBtServiceAdvertiser::IsAdvertising" ref="8b6ebb2e28d11dbf0c365fe8d479df10" args="()" --><p>
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          <td class="md" nowrap valign="top">TBool CChatBtServiceAdvertiser::IsAdvertising           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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IsAdvertising Does the SDP database contain a record for this service <dl compact><dt><b>Returns:</b></dt><dd>ETrue whether the service is being advertised </dd></dl>

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Definition at line <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00160">160</a> of file <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html">ChatBtServiceAdvertiser.cpp</a>.
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References <a class="el" href="_chat_bt_service_advertiser_8h-source.html#l00133">iRecord</a>.
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Referenced by <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00075">StartAdvertisingL()</a>, <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00146">StopAdvertisingL()</a>, <a class="el" href="_chat_bt_8cpp-source.html#l00565">CChatBt::StopL()</a>, and <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00040">~CChatBtServiceAdvertiser()</a>.<div class="fragment"><pre class="fragment"><a name="l00161"></a>00161     {
<a name="l00162"></a>00162     <span class="keywordflow">return</span> <a class="code" href="class_c_chat_bt_service_advertiser.html#9b1caea877e51f30ee8c88479638dca8">iRecord</a> != 0;
<a name="l00163"></a>00163     }
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<a class="anchor" name="29ff2152d04f8af97601d4a42d6ec6c0"></a><!-- doxytag: member="CChatBtServiceAdvertiser::UpdateAvailabilityL" ref="29ff2152d04f8af97601d4a42d6ec6c0" args="(TBool aIsAvailable)" --><p>
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          <td class="md" nowrap valign="top">void CChatBtServiceAdvertiser::UpdateAvailabilityL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">TBool&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>aIsAvailable</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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UpdateAvailabilityL Update the service availability field of the service record <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>aIsAvailable</em>&nbsp;</td><td>ETrue is the service is not busy. </td></tr>
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Definition at line <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00118">118</a> of file <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html">ChatBtServiceAdvertiser.cpp</a>.
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References <a class="el" href="_chat_bt_service_advertiser_8h-source.html#l00133">iRecord</a>, <a class="el" href="_chat_bt_service_advertiser_8h-source.html#l00139">iRecordState</a>, and <a class="el" href="_chat_bt_service_advertiser_8h-source.html#l00127">iSdpDatabase</a>.
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Referenced by <a class="el" href="_chat_bt_8cpp-source.html#l00123">CChatBt::RunL()</a>, and <a class="el" href="_chat_bt_8cpp-source.html#l00453">CChatBt::StartL()</a>.<div class="fragment"><pre class="fragment"><a name="l00119"></a>00119     {
<a name="l00120"></a>00120     TUint state;
<a name="l00121"></a>00121     <span class="keywordflow">if</span> ( aIsAvailable )
<a name="l00122"></a>00122         {
<a name="l00123"></a>00123         state = 0xFF;  <span class="comment">//  Fully unused</span>
<a name="l00124"></a>00124         }
<a name="l00125"></a>00125     <span class="keywordflow">else</span>
<a name="l00126"></a>00126         {
<a name="l00127"></a>00127         state = 0x00;  <span class="comment">//  Fully used -&gt; can't connect</span>
<a name="l00128"></a>00128         }
<a name="l00129"></a>00129 
<a name="l00130"></a>00130     <span class="comment">//  Update the availibility attribute field</span>
<a name="l00131"></a>00131     <a class="code" href="class_c_chat_bt_service_advertiser.html#0624093ab131c90dd1f624ed8a2b4c1b">iSdpDatabase</a>.UpdateAttributeL( <a class="code" href="class_c_chat_bt_service_advertiser.html#9b1caea877e51f30ee8c88479638dca8">iRecord</a>, 
<a name="l00132"></a>00132         KSdpAttrIdServiceAvailability, 
<a name="l00133"></a>00133         state );
<a name="l00134"></a>00134 
<a name="l00135"></a>00135     <span class="comment">//  Mark the record as changed - by increasing its state number (version)</span>
<a name="l00136"></a>00136     <a class="code" href="class_c_chat_bt_service_advertiser.html#0624093ab131c90dd1f624ed8a2b4c1b">iSdpDatabase</a>.UpdateAttributeL( <a class="code" href="class_c_chat_bt_service_advertiser.html#9b1caea877e51f30ee8c88479638dca8">iRecord</a>, 
<a name="l00137"></a>00137         KSdpAttrIdServiceRecordState, 
<a name="l00138"></a>00138         ++<a class="code" href="class_c_chat_bt_service_advertiser.html#81266616ac61b523dcd21924946af588">iRecordState</a> );
<a name="l00139"></a>00139     }
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<a class="anchor" name="520c20f428c758a9e0f537bcae9ded62"></a><!-- doxytag: member="CChatBtServiceAdvertiser::BuildProtocolDescriptionL" ref="520c20f428c758a9e0f537bcae9ded62" args="(CSdpAttrValueDES *aProtocolDescriptor, TInt aPort)=0" --><p>
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          <td class="md" nowrap valign="top">virtual void CChatBtServiceAdvertiser::BuildProtocolDescriptionL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">CSdpAttrValueDES *&nbsp;</td>
          <td class="mdname" nowrap> <em>aProtocolDescriptor</em>, </td>
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          <td class="md" nowrap>TInt&nbsp;</td>
          <td class="mdname" nowrap> <em>aPort</em></td>
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          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [protected, pure virtual]</code></td>
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BuildProtocolDescriptionL Builds the protocol description <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>aProtocolDescriptor</em>&nbsp;</td><td>the protocol descriptor </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>aPort</em>&nbsp;</td><td>the service port </td></tr>
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Implemented in <a class="el" href="class_c_chat_service_advertiser.html#3c62960780073fe48ef0ce32a2f60daf">CChatServiceAdvertiser</a>.
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Referenced by <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00075">StartAdvertisingL()</a>.    </td>
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<a class="anchor" name="ccfd2143a5c8480b6ce482aa1e568645"></a><!-- doxytag: member="CChatBtServiceAdvertiser::ServiceClass" ref="ccfd2143a5c8480b6ce482aa1e568645" args="()=0" --><p>
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          <td class="md" nowrap valign="top">virtual TInt CChatBtServiceAdvertiser::ServiceClass           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [protected, pure virtual]</code></td>
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ServiceClass <dl compact><dt><b>Returns:</b></dt><dd>the service class </dd></dl>

<p>
Implemented in <a class="el" href="class_c_chat_service_advertiser.html#a17f3a19af58ae99d6611b72b786603d">CChatServiceAdvertiser</a>.
<p>
Referenced by <a class="el" href="_chat_bt_service_advertiser_8cpp-source.html#l00075">StartAdvertisingL()</a>.    </td>
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<a class="anchor" name="114dc69577dad056af5477ccd2352d2d"></a><!-- doxytag: member="CChatBtServiceAdvertiser::ServiceName" ref="114dc69577dad056af5477ccd2352d2d" args="()=0" --><p>
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          <td class="md" nowrap valign="top">virtual const TDesC&amp; CChatBtServiceAdvertiser::ServiceName           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [protected, pure virtual]</code></td>
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