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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>ChatAppui.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>ChatAppui.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 : ChatAppui.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 CHATAPPUI_H</span><a name="l00017"></a>00017 <span class="preprocessor"></span><span class="preprocessor">#define CHATAPPUI_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 <aknappui.h></span><a name="l00021"></a>00021 <a name="l00022"></a>00022 <span class="comment">// FORWARD DECLARATIONS</span><a name="l00023"></a>00023 <span class="keyword">class </span><a class="code" href="class_c_chat_container.html">CChatContainer</a>;<a name="l00024"></a>00024 <span class="keyword">class </span><a class="code" href="class_c_chat_bt.html">CChatBt</a>;<a name="l00025"></a>00025 <span class="keyword">class </span><a class="code" href="class_c_chat_inet.html">CChatInet</a>;<a name="l00026"></a>00026 <a name="l00027"></a>00027 <span class="comment">// CLASS DECLARATION</span><a name="l00028"></a>00028 <span class="comment"></span><a name="l00029"></a>00029 <span class="comment">/**</span><a name="l00030"></a>00030 <span class="comment">* Application UI class.</span><a name="l00031"></a>00031 <span class="comment">* Provides support for the following features:</span><a name="l00032"></a>00032 <span class="comment">* - EIKON control architecture</span><a name="l00033"></a>00033 <span class="comment">* </span><a name="l00034"></a>00034 <span class="comment">*/</span><a name="l00035"></a><a class="code" href="class_c_chat_app_ui.html">00035</a> <span class="keyword">class </span><a class="code" href="class_c_chat_app_ui.html">CChatAppUi</a> : <span class="keyword">public</span> CAknAppUi<a name="l00036"></a>00036 {<a name="l00037"></a>00037 <span class="keyword">public</span>: <span class="comment">// Constructors and destructor</span><a name="l00038"></a>00038 <span class="comment"></span><a name="l00039"></a>00039 <span class="comment"> /**</span><a name="l00040"></a>00040 <span class="comment"> * default constructor.</span><a name="l00041"></a>00041 <span class="comment"> */</span> <a name="l00042"></a>00042 <span class="keywordtype">void</span> <a class="code" href="class_c_chat_app_ui.html#9ce34ba0b947863222da3c63d0481044">ConstructL</a>();<a name="l00043"></a>00043 <span class="comment"></span><a name="l00044"></a>00044 <span class="comment"> /**</span><a name="l00045"></a>00045 <span class="comment"> * Destructor.</span><a name="l00046"></a>00046 <span class="comment"> */</span> <a name="l00047"></a>00047 <a class="code" href="class_c_chat_app_ui.html#d86706c789337f08cd78dc4f288c94d5">~CChatAppUi</a>();<a name="l00048"></a>00048 <a name="l00049"></a>00049 <span class="keyword">public</span>: <span class="comment">// New functions</span><a name="l00050"></a>00050 <a name="l00051"></a>00051 <span class="keyword">public</span>: <span class="comment">// Functions from base classes</span><a name="l00052"></a>00052 <a name="l00053"></a>00053 <span class="keyword">private</span>: <span class="comment">// From MEikMenuObserver</span><a name="l00054"></a>00054 <a name="l00055"></a>00055 <span class="keywordtype">void</span> <a class="code" href="class_c_chat_app_ui.html#3ae77c2aed5e1270a13c14bd5aa415fe">DynInitMenuPaneL</a>( TInt aResourceId,CEikMenuPane* aMenuPane );<a name="l00056"></a>00056 <a name="l00057"></a>00057 <span class="keyword">private</span>:<a name="l00058"></a>00058 <span class="comment"></span><a name="l00059"></a>00059 <span class="comment"> /**</span><a name="l00060"></a>00060 <span class="comment"> * From CEikAppUi, takes care of command handling.</span><a name="l00061"></a>00061 <span class="comment"> * @param aCommand command to be handled</span><a name="l00062"></a>00062 <span class="comment"> */</span><a name="l00063"></a>00063 <span class="keywordtype">void</span> <a class="code" href="class_c_chat_app_ui.html#a682d228622cea7790645ce10f591242">HandleCommandL</a>( TInt aCommand );<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"> * From CEikAppUi, handles key events.</span><a name="l00067"></a>00067 <span class="comment"> * @param aKeyEvent Event to handled.</span><a name="l00068"></a>00068 <span class="comment"> * @param aType Type of the key event. </span><a name="l00069"></a>00069 <span class="comment"> * @return Response code (EKeyWasConsumed, EKeyWasNotConsumed). </span><a name="l00070"></a>00070 <span class="comment"> */</span><a name="l00071"></a>00071 <span class="keyword">virtual</span> TKeyResponse <a class="code" href="class_c_chat_app_ui.html#0664643ad6fd66cf11afb7fdf7f5c6cc">HandleKeyEventL</a>(<a name="l00072"></a>00072 <span class="keyword">const</span> TKeyEvent& aKeyEvent,TEventCode aType );<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"> * From CEikAppUi, handles key events.</span><a name="l00076"></a>00076 <span class="comment"> * @param aType The type of resources that have changed</span><a name="l00077"></a>00077 <span class="comment"> */</span> <a name="l00078"></a>00078 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_c_chat_app_ui.html#6acdbe8a9b57446075bf46d035e751eb">HandleResourceChangeL</a>( TInt aType ); <a name="l00079"></a>00079 <span class="comment"></span><a name="l00080"></a>00080 <span class="comment"> /**</span><a name="l00081"></a>00081 <span class="comment"> * ShowBTNotAvailableNoteL.</span><a name="l00082"></a>00082 <span class="comment"> * Show note if BT is not available</span><a name="l00083"></a>00083 <span class="comment"> */</span><a name="l00084"></a>00084 <span class="keywordtype">void</span> <a class="code" href="class_c_chat_app_ui.html#1f12ddbdc25a96c4c9e301bd83fd92ca">ShowBTNotAvailableNoteL</a>();<a name="l00085"></a>00085 <a name="l00086"></a>00086 <a name="l00087"></a>00087 <span class="keyword">private</span>: <span class="comment">// Data</span><a name="l00088"></a>00088 <a name="l00089"></a><a class="code" href="class_c_chat_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">00089</a> <a class="code" href="class_c_chat_container.html">CChatContainer</a>* <a class="code" href="class_c_chat_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>; <a name="l00090"></a>00090 <span class="comment"></span><a name="l00091"></a>00091 <span class="comment"> /** </span><a name="l00092"></a>00092 <span class="comment"> * iClient</span><a name="l00093"></a>00093 <span class="comment"> * the BT chat engine </span><a name="l00094"></a>00094 <span class="comment"> * Owned by CChatAppUi</span><a name="l00095"></a>00095 <span class="comment"> */</span><a name="l00096"></a><a class="code" href="class_c_chat_app_ui.html#155c8a3c723c6deaba8b8920c1523f06">00096</a> <a class="code" href="class_c_chat_bt.html">CChatBt</a>* <a class="code" href="class_c_chat_app_ui.html#155c8a3c723c6deaba8b8920c1523f06">iChatBt</a>;<a name="l00097"></a>00097 <span class="comment"></span><a name="l00098"></a>00098 <span class="comment"> /** </span><a name="l00099"></a>00099 <span class="comment"> * iClientInet</span><a name="l00100"></a>00100 <span class="comment"> * the TCPIP chat engine </span><a name="l00101"></a>00101 <span class="comment"> * Owned by CChatAppUi</span><a name="l00102"></a>00102 <span class="comment"> */</span> <a name="l00103"></a><a class="code" href="class_c_chat_app_ui.html#8c40e4ec147a6e0b621246cb569b058d">00103</a> <a class="code" href="class_c_chat_inet.html">CChatInet</a>* <a class="code" href="class_c_chat_app_ui.html#8c40e4ec147a6e0b621246cb569b058d">iChatInet</a>;<a name="l00104"></a>00104 <span class="comment"></span><a name="l00105"></a>00105 <span class="comment"> /**</span><a name="l00106"></a>00106 <span class="comment"> * iBtAvailable, ETrue if an SDP session can be opened, EFalse otherwise.</span><a name="l00107"></a>00107 <span class="comment"> */</span><a name="l00108"></a><a class="code" href="class_c_chat_app_ui.html#8f0397a785ba8f788a3d1c8320994d66">00108</a> TBool <a class="code" href="class_c_chat_app_ui.html#8f0397a785ba8f788a3d1c8320994d66">iBtAvailable</a>; <a name="l00109"></a>00109 };<a name="l00110"></a>00110 <a name="l00111"></a>00111 <span class="preprocessor">#endif // CHATAPPUI_H</span><a name="l00112"></a>00112 <span class="preprocessor"></span><a name="l00113"></a>00113 <span class="comment">// End of File</span></pre></div><hr><table x-use-null-cells style="x-cell-content-align: top; width: 100%; border-spacing: 0px; border-spacing: 0px;" cellspacing=0 width=100%> <col style="width: 50%;"> <col style="width: 50%;"> <tr 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