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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>BrCtlSampleAppUi.cpp 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 for Symbian OS </strong></font></b><br><i>Example Applications Guide</i></td></tr> </table><!-- Generated by Doxygen 1.4.5 --><h1>BrCtlSampleAppUi.cpp</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 : BrCtlSampleAppUi.cpp</span><a name="l00004"></a>00004 <span class="comment">* Part of : BrCtlSampleApp</span><a name="l00005"></a>00005 <span class="comment">* Interface : Browser Control API</span><a name="l00006"></a>00006 <span class="comment">* Description : The Ui class for the Browser Control Sample Application</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="comment">// INCLUDE FILES</span><a name="l00017"></a>00017 <span class="preprocessor">#include "BrCtlSampleAppUi.h"</span><a name="l00018"></a>00018 <span class="preprocessor">#include "BrCtlSampleAppContainer.h"</span> <a name="l00019"></a>00019 <span class="preprocessor">#include <BrCtlSampleApp.rsg></span><a name="l00020"></a>00020 <span class="preprocessor">#include "brctlsampleapp.hrh"</span><a name="l00021"></a>00021 <a name="l00022"></a>00022 <span class="preprocessor">#include <avkon.hrh></span><a name="l00023"></a>00023 <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="comment">// ================= MEMBER FUNCTIONS =======================</span><a name="l00026"></a>00026 <span class="comment">//</span><a name="l00027"></a>00027 <span class="comment">// ----------------------------------------------------------</span><a name="l00028"></a>00028 <span class="comment">// CBrCtlSampleAppUi::ConstructL()</span><a name="l00029"></a>00029 <span class="comment">// ?implementation_description</span><a name="l00030"></a>00030 <span class="comment">// ----------------------------------------------------------</span><a name="l00031"></a>00031 <span class="comment">//</span><a name="l00032"></a><a class="code" href="class_c_br_ctl_sample_app_ui.html#9ce34ba0b947863222da3c63d0481044">00032</a> <span class="keywordtype">void</span> <a class="code" href="class_c_br_ctl_sample_app_ui.html#9ce34ba0b947863222da3c63d0481044">CBrCtlSampleAppUi::ConstructL</a>()<a name="l00033"></a>00033 {<a name="l00034"></a>00034 BaseConstructL(CAknAppUi::EAknEnableSkin);<a name="l00035"></a>00035 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a> = <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_br_ctl_sample_app_container.html">CBrCtlSampleAppContainer</a>;<a name="l00036"></a>00036 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>->SetMopParent(<span class="keyword">this</span>);<a name="l00037"></a>00037 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-><a class="code" href="class_c_br_ctl_sample_app_container.html#bf31593b337cbf3fb671382cf773281c">ConstructL</a>( ClientRect() );<a name="l00038"></a>00038 AddToStackL( <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a> );<a name="l00039"></a>00039 }<a name="l00040"></a>00040 <a name="l00041"></a>00041 <span class="comment">// ----------------------------------------------------</span><a name="l00042"></a>00042 <span class="comment">// CBrCtlSampleAppUi::~CBrCtlSampleAppUi()</span><a name="l00043"></a>00043 <span class="comment">// Destructor</span><a name="l00044"></a>00044 <span class="comment">// Frees reserved resources</span><a name="l00045"></a>00045 <span class="comment">// ----------------------------------------------------</span><a name="l00046"></a>00046 <span class="comment">//</span><a name="l00047"></a><a class="code" href="class_c_br_ctl_sample_app_ui.html#e16cd065eacab55e35e538e06a7257f5">00047</a> <a class="code" href="class_c_br_ctl_sample_app_ui.html#e16cd065eacab55e35e538e06a7257f5">CBrCtlSampleAppUi::~CBrCtlSampleAppUi</a>()<a name="l00048"></a>00048 {<a name="l00049"></a>00049 <span class="keywordflow">if</span> (<a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>)<a name="l00050"></a>00050 {<a name="l00051"></a>00051 RemoveFromStack( <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a> );<a name="l00052"></a>00052 <span class="keyword">delete</span> iAppContainer;<a name="l00053"></a>00053 }<a name="l00054"></a>00054 <a name="l00055"></a>00055 }<a name="l00056"></a>00056 <a name="l00057"></a>00057 <span class="comment">// ------------------------------------------------------------------------------</span><a name="l00058"></a>00058 <span class="comment">// CBrCtlSampleAppUi::::DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane)</span><a name="l00059"></a>00059 <span class="comment">// This function is called by the EIKON framework just before it displays</span><a name="l00060"></a>00060 <span class="comment">// a menu pane. Its default implementation is empty, and by overriding it,</span><a name="l00061"></a>00061 <span class="comment">// the application can set the state of menu items dynamically according</span><a name="l00062"></a>00062 <span class="comment">// to the state of application data.</span><a name="l00063"></a>00063 <span class="comment">// ------------------------------------------------------------------------------</span><a name="l00064"></a>00064 <span class="comment">//</span><a name="l00065"></a><a class="code" href="class_c_br_ctl_sample_app_ui.html#3ae77c2aed5e1270a13c14bd5aa415fe">00065</a> <span class="keywordtype">void</span> <a class="code" href="class_c_br_ctl_sample_app_ui.html#3ae77c2aed5e1270a13c14bd5aa415fe">CBrCtlSampleAppUi::DynInitMenuPaneL</a>(<a name="l00066"></a>00066 TInt aResourceId,CEikMenuPane* aMenuPane)<a name="l00067"></a>00067 {<a name="l00068"></a>00068 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-><a class="code" href="class_c_br_ctl_sample_app_container.html#3ae77c2aed5e1270a13c14bd5aa415fe">DynInitMenuPaneL</a>(aResourceId, aMenuPane);<a name="l00069"></a>00069 }<a name="l00070"></a>00070 <a name="l00071"></a>00071 <span class="comment">// ----------------------------------------------------</span><a name="l00072"></a>00072 <span class="comment">// CBrCtlSampleAppUi::HandleKeyEventL(</span><a name="l00073"></a>00073 <span class="comment">// const TKeyEvent& aKeyEvent,TEventCode /*aType*/)</span><a name="l00074"></a>00074 <span class="comment">// ?implementation_description</span><a name="l00075"></a>00075 <span class="comment">// ----------------------------------------------------</span><a name="l00076"></a>00076 <span class="comment">//</span><a name="l00077"></a><a class="code" href="class_c_br_ctl_sample_app_ui.html#0664643ad6fd66cf11afb7fdf7f5c6cc">00077</a> TKeyResponse <a class="code" href="class_c_br_ctl_sample_app_ui.html#0664643ad6fd66cf11afb7fdf7f5c6cc">CBrCtlSampleAppUi::HandleKeyEventL</a>(<a name="l00078"></a>00078 <span class="keyword">const</span> TKeyEvent& aKeyEvent,TEventCode aType)<a name="l00079"></a>00079 {<a name="l00080"></a>00080 <span class="keywordflow">return</span> <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-><a class="code" href="class_c_br_ctl_sample_app_container.html#0664643ad6fd66cf11afb7fdf7f5c6cc">HandleKeyEventL</a>(aKeyEvent, aType);;<a name="l00081"></a>00081 }<a name="l00082"></a>00082 <a name="l00083"></a>00083 <span class="comment">// ----------------------------------------------------</span><a name="l00084"></a>00084 <span class="comment">// CBrCtlSampleAppUi::HandleCommandL(TInt aCommand)</span><a name="l00085"></a>00085 <span class="comment">// ?implementation_description</span><a name="l00086"></a>00086 <span class="comment">// ----------------------------------------------------</span><a name="l00087"></a>00087 <span class="comment">//</span><a name="l00088"></a><a class="code" href="class_c_br_ctl_sample_app_ui.html#a682d228622cea7790645ce10f591242">00088</a> <span class="keywordtype">void</span> <a class="code" href="class_c_br_ctl_sample_app_ui.html#a682d228622cea7790645ce10f591242">CBrCtlSampleAppUi::HandleCommandL</a>(TInt aCommand)<a name="l00089"></a>00089 {<a name="l00090"></a>00090 <span class="keywordflow">switch</span> ( aCommand )<a name="l00091"></a>00091 {<a name="l00092"></a>00092 <span class="keywordflow">case</span> EAknSoftkeyBack:<a name="l00093"></a>00093 <span class="keywordflow">case</span> EEikCmdExit:<a name="l00094"></a>00094 {<a name="l00095"></a>00095 Exit();<a name="l00096"></a>00096 <span class="keywordflow">break</span>;<a name="l00097"></a>00097 }<a name="l00098"></a>00098 <a name="l00099"></a>00099 <span class="keywordflow">default</span>:<a name="l00100"></a>00100 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-><a class="code" href="class_c_br_ctl_sample_app_container.html#a682d228622cea7790645ce10f591242">HandleCommandL</a>(aCommand);<a name="l00101"></a>00101 <span class="keywordflow">break</span>; <a name="l00102"></a>00102 }<a name="l00103"></a>00103 }<a name="l00104"></a>00104 <a name="l00105"></a>00105 <span class="comment">// End of File </span><a name="l00106"></a>00106 </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 style="x-cell-content-align: top;" valign=top> <td style="width: 50%; padding-right: 10px; padding-left: 10px; border-right-style: None; border-left-style: None; border-top-style: None; border-bottom-style: None;" width=50%> <p style="font-family: Arial;"><small style="font-size: smaller;">⌨️ 快捷键说明
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