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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>ChatBtServiceAdvertiser.h Source File</title><link href="style.css" rel="stylesheet" type="text/css"></head><table border="0" width="100%" height="8" bgcolor="#eeeeee"><tr> <td width="100%" height="1"><b><font size="2" color="#000000" face="Arial, Helvetica, sans-serif"><strong><a name=Top></a>S60 3rd Edition SDK FP1 for Symbian OS </strong></font></b><br><i>Example Applications Guide</i></td></tr> </table><!-- Generated by Doxygen 1.4.5 --><div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li id="current"><a href="files.html"><span>Files</span></a></li> </ul></div><h1>ChatBtServiceAdvertiser.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span><a name="l00002"></a>00002 <span class="comment">* ==============================================================================</span><a name="l00003"></a>00003 <span class="comment">* Name : ChatBtAdvertiser.h</span><a name="l00004"></a>00004 <span class="comment">* Part of : Chat</span><a name="l00005"></a>00005 <span class="comment">* Interface : </span><a name="l00006"></a>00006 <span class="comment">* Description : </span><a name="l00007"></a>00007 <span class="comment">* Version : </span><a name="l00008"></a>00008 <span class="comment">*</span><a name="l00009"></a>00009 <span class="comment">* Copyright (c) 2005-2006 Nokia Corporation.</span><a name="l00010"></a>00010 <span class="comment">* This material, including documentation and any related </span><a name="l00011"></a>00011 <span class="comment">* computer programs, is protected by copyright controlled by </span><a name="l00012"></a>00012 <span class="comment">* Nokia Corporation.</span><a name="l00013"></a>00013 <span class="comment">* ==============================================================================</span><a name="l00014"></a>00014 <span class="comment">*/</span><a name="l00015"></a>00015 <a name="l00016"></a>00016 <span class="preprocessor">#ifndef CHATBTSERVICEADVERTISER_H</span><a name="l00017"></a>00017 <span class="preprocessor"></span><span class="preprocessor">#define CHATBTSERVICEADVERTISER_H</span><a name="l00018"></a>00018 <span class="preprocessor"></span><a name="l00019"></a>00019 <span class="comment">// INCLUDES</span><a name="l00020"></a>00020 <span class="preprocessor">#include <e32base.h></span><a name="l00021"></a>00021 <span class="preprocessor">#include <btsdp.h></span><a name="l00022"></a>00022 <span class="preprocessor">#include <StringLoader.h></span><a name="l00023"></a>00023 <a name="l00024"></a>00024 <span class="preprocessor">#include "ChatBtServiceAdvertiser.h"</span><a name="l00025"></a>00025 <a name="l00026"></a>00026 <span class="comment">// CLASS DECLARATIONS</span><a name="l00027"></a>00027 <span class="comment"></span><a name="l00028"></a>00028 <span class="comment">/**</span><a name="l00029"></a>00029 <span class="comment">* CChatBtServiceAdvertiser</span><a name="l00030"></a>00030 <span class="comment">* Advertises a service in the SDP database.</span><a name="l00031"></a>00031 <span class="comment">*/</span><a name="l00032"></a><a class="code" href="class_c_chat_bt_service_advertiser.html">00032</a> <span class="keyword">class </span><a class="code" href="class_c_chat_bt_service_advertiser.html">CChatBtServiceAdvertiser</a> : <span class="keyword">public</span> CBase<a name="l00033"></a>00033 {<a name="l00034"></a>00034 <span class="keyword">public</span>: <span class="comment">// Destructor</span><a name="l00035"></a>00035 <span class="comment"></span><a name="l00036"></a>00036 <span class="comment"> /**</span><a name="l00037"></a>00037 <span class="comment"> * ~CChatBtServiceAdvertiser</span><a name="l00038"></a>00038 <span class="comment"> * Destroy the object, close all open handles and remove </span><a name="l00039"></a>00039 <span class="comment"> * the advertised service.</span><a name="l00040"></a>00040 <span class="comment"> */</span><a name="l00041"></a>00041 <span class="keyword">virtual</span> <a class="code" href="class_c_chat_bt_service_advertiser.html#35b9cef5fd83505a96411436259d0cdd">~CChatBtServiceAdvertiser</a>();<a name="l00042"></a>00042 <a name="l00043"></a>00043 <span class="keyword">public</span>: <span class="comment">// New functions</span><span class="comment"></span><a name="l00044"></a>00044 <span class="comment"> /**</span><a name="l00045"></a>00045 <span class="comment"> * StartAdvertisingL</span><a name="l00046"></a>00046 <span class="comment"> * Start the advertising of this service</span><a name="l00047"></a>00047 <span class="comment"> * @param aPort the port being used by the service </span><a name="l00048"></a>00048 <span class="comment"> */</span><a name="l00049"></a>00049 <span class="keywordtype">void</span> <a class="code" href="class_c_chat_bt_service_advertiser.html#9093b04fd818259d860c2018923de28d">StartAdvertisingL</a>( TInt aPort );<a name="l00050"></a>00050 <span class="comment"></span><a name="l00051"></a>00051 <span class="comment"> /**</span><a name="l00052"></a>00052 <span class="comment"> * StopAdvertisingL</span><a name="l00053"></a>00053 <span class="comment"> * Stop advertising this service. Remove the record </span><a name="l00054"></a>00054 <span class="comment"> * from the sdp database</span><a name="l00055"></a>00055 <span class="comment"> */</span><a name="l00056"></a>00056 <span class="keywordtype">void</span> <a class="code" href="class_c_chat_bt_service_advertiser.html#e66d57ea0fe5dcabfa4673a7b6adc47b">StopAdvertisingL</a>();<a name="l00057"></a>00057 <span class="comment"></span><a name="l00058"></a>00058 <span class="comment"> /**</span><a name="l00059"></a>00059 <span class="comment"> * IsAdvertising</span><a name="l00060"></a>00060 <span class="comment"> * Does the SDP database contain a record for this service</span><a name="l00061"></a>00061 <span class="comment"> * @return ETrue whether the service is being advertised</span><a name="l00062"></a>00062 <span class="comment"> */</span><a name="l00063"></a>00063 TBool <a class="code" href="class_c_chat_bt_service_advertiser.html#8b6ebb2e28d11dbf0c365fe8d479df10">IsAdvertising</a>();<a name="l00064"></a>00064 <span class="comment"></span><a name="l00065"></a>00065 <span class="comment"> /**</span><a name="l00066"></a>00066 <span class="comment"> * UpdateAvailabilityL</span><a name="l00067"></a>00067 <span class="comment"> * Update the service availability field of the service record</span><a name="l00068"></a>00068 <span class="comment"> * @param aIsAvailable ETrue is the service is not busy.</span><a name="l00069"></a>00069 <span class="comment"> */</span><a name="l00070"></a>00070 <span class="keywordtype">void</span> <a class="code" href="class_c_chat_bt_service_advertiser.html#29ff2152d04f8af97601d4a42d6ec6c0">UpdateAvailabilityL</a>( TBool aIsAvailable );<a name="l00071"></a>00071 <a name="l00072"></a>00072 <span class="keyword">protected</span>: <span class="comment">// New functions</span><a name="l00073"></a>00073 <span class="comment"></span><a name="l00074"></a>00074 <span class="comment"> /**</span><a name="l00075"></a>00075 <span class="comment"> * CChatBtServiceAdvertiser</span><a name="l00076"></a>00076 <span class="comment"> * Construct this object </span><a name="l00077"></a>00077 <span class="comment"> */</span>⌨️ 快捷键说明
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