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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>WebClientContainer.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 for Symbian OS </strong></font></b><br><i>Example Applications Guide</i></td></tr> </table><!-- Generated by Doxygen 1.4.5 --><h1>WebClientContainer.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 : WebClientContainer.h</span><a name="l00004"></a>00004 <span class="comment">* Part of : WebClient</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 WEBCLIENTCONTAINER_H</span><a name="l00017"></a>00017 <span class="preprocessor"></span><span class="preprocessor">#define WEBCLIENTCONTAINER_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 <coecntrl.h></span><a name="l00021"></a>00021 <span class="preprocessor">#include <eikrted.h></span><a name="l00022"></a>00022 <span class="preprocessor">#include "WebClientEngine.h"</span><a name="l00023"></a>00023 <a name="l00024"></a>00024 <span class="comment">// CONSTANTS</span><a name="l00025"></a>00025 <span class="comment">// Constants for CEikRichTextEditors</span><a name="l00026"></a>00026 <span class="keyword">const</span> TInt KNumberOfLines = 0;<a name="l00027"></a>00027 <span class="keyword">const</span> TInt KTextLimit = 128;<a name="l00028"></a>00028 <span class="keyword">const</span> TInt KStatusWindowHeight = 34;<a name="l00029"></a>00029 <span class="keyword">const</span> TInt KScrollBarWidth = 10;<a name="l00030"></a>00030 <a name="l00031"></a>00031 <span class="comment">// FORWARD DECLARATIONS</span><a name="l00032"></a>00032 <span class="keyword">class </span>CEikLabel;<a name="l00033"></a>00033 <a name="l00034"></a>00034 <span class="comment">// CLASS DECLARATION</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">* CWebClientContainer class.</span><a name="l00038"></a>00038 <span class="comment">* Applications view contains three CEikRichTextEditors for displaying received</span><a name="l00039"></a>00039 <span class="comment">* data and status events.</span><a name="l00040"></a>00040 <span class="comment">*</span><a name="l00041"></a>00041 <span class="comment">*/</span><a name="l00042"></a><a class="code" href="class_c_web_client_container.html">00042</a> <span class="keyword">class </span><a class="code" href="class_c_web_client_container.html">CWebClientContainer</a> : <span class="keyword">public</span> CCoeControl,<a name="l00043"></a>00043 <span class="keyword">public</span> MCoeControlObserver,<a name="l00044"></a>00044 <span class="keyword">public</span> <a class="code" href="class_m_web_client_observer.html">MWebClientObserver</a><a name="l00045"></a>00045 {<a name="l00046"></a>00046 <span class="keyword">public</span>:<span class="comment"></span><a name="l00047"></a>00047 <span class="comment"> /**</span><a name="l00048"></a>00048 <span class="comment"> * NewL()</span><a name="l00049"></a>00049 <span class="comment"> * Create a CClientEngine object.</span><a name="l00050"></a>00050 <span class="comment"> * @param aRect: Extents of the view.</span><a name="l00051"></a>00051 <span class="comment"> * @return A pointer to the created instance of CWebClientContainer</span><a name="l00052"></a>00052 <span class="comment"> */</span><a name="l00053"></a>00053 <span class="keyword">static</span> <a class="code" href="class_c_web_client_container.html">CWebClientContainer</a>* <a class="code" href="class_c_web_client_container.html#5891ab00f23b517058efe213c1febfd2">NewL</a>( <span class="keyword">const</span> TRect& aRect );<a name="l00054"></a>00054 <span class="comment"></span><a name="l00055"></a>00055 <span class="comment"> /**</span><a name="l00056"></a>00056 <span class="comment"> * NewLC()</span><a name="l00057"></a>00057 <span class="comment"> * Create a CClientEngine object.</span><a name="l00058"></a>00058 <span class="comment"> * @param aRect: Extents of the view.</span><a name="l00059"></a>00059 <span class="comment"> * @return A pointer to the created instance of CWebClientContainer</span><a name="l00060"></a>00060 <span class="comment"> */</span><a name="l00061"></a>00061 <span class="keyword">static</span> <a class="code" href="class_c_web_client_container.html">CWebClientContainer</a>* <a class="code" href="class_c_web_client_container.html#910d18e663ad77c3995c0313f3bd65bd">NewLC</a>( <span class="keyword">const</span> TRect& aRect );<a name="l00062"></a>00062 <span class="comment"></span><a name="l00063"></a>00063 <span class="comment"> /**</span><a name="l00064"></a>00064 <span class="comment"> * ~CWebClientContainer()</span><a name="l00065"></a>00065 <span class="comment"> * Destructor of CWebClientContainer.</span><a name="l00066"></a>00066 <span class="comment"> */</span><a name="l00067"></a>00067 <a class="code" href="class_c_web_client_container.html#6e992c69335c8f4d75b487c903f457a9">~CWebClientContainer</a>();<a name="l00068"></a>00068 <span class="comment"></span><a name="l00069"></a>00069 <span class="comment"> /**</span><a name="l00070"></a>00070 <span class="comment"> * ResetL()</span><a name="l00071"></a>00071 <span class="comment"> * Resets contents of the view.</span><a name="l00072"></a>00072 <span class="comment"> * Sets given text to label and clears CEikRichTextEditors.</span><a name="l00073"></a>00073 <span class="comment"> * @param aText: Label text.</span><a name="l00074"></a>00074 <span class="comment"> */</span><a name="l00075"></a>00075 <span class="keywordtype">void</span> <a class="code" href="class_c_web_client_container.html#e1229dd620972e565280418fdb537a51">ResetL</a>( <span class="keyword">const</span> TDesC& aText );<a name="l00076"></a>00076 <span class="comment"></span><a name="l00077"></a>00077 <span class="comment"> /**</span><a name="l00078"></a>00078 <span class="comment"> * HandleCommandL()</span><a name="l00079"></a>00079 <span class="comment"> * Handles user commands.</span><a name="l00080"></a>00080 <span class="comment"> * @param aCommand: Command ID.</span><a name="l00081"></a>00081 <span class="comment"> */</span><a name="l00082"></a>00082 <span class="keywordtype">void</span> <a class="code" href="class_c_web_client_container.html#a682d228622cea7790645ce10f591242">HandleCommandL</a>( TInt aCommand );<a name="l00083"></a>00083 <a name="l00084"></a>00084 <span class="keyword">public</span>: <span class="comment">// Functions from base classes</span><span class="comment"></span><a name="l00085"></a>00085 <span class="comment"> /**</span><a name="l00086"></a>00086 <span class="comment"> * From MWebClientObserver (see WebClientEngine.h)</span><a name="l00087"></a>00087 <span class="comment"> */</span><a name="l00088"></a>00088 <span class="keywordtype">void</span> <a class="code" href="class_c_web_client_container.html#bb15cfcc42cfccd15b6a500010ed0691">ClientEvent</a>( <span class="keyword">const</span> TDesC& aEventDescription );<a name="l00089"></a>00089 <span class="keywordtype">void</span> <a class="code" href="class_c_web_client_container.html#952f58b3b079847c51533ccdf2f7ddc1">ClientHeaderReceived</a>( <span class="keyword">const</span> TDesC& aHeaderData );<a name="l00090"></a>00090 <span class="keywordtype">void</span> <a class="code" href="class_c_web_client_container.html#0b7e6843d5fd6c0f212380e90dc47302">ClientBodyReceived</a>( <span class="keyword">const</span> TDesC8& aBodyData );<a name="l00091"></a>00091 <a name="l00092"></a>00092 <span class="keyword">private</span>: <span class="comment">// Functions from base classes</span><span class="comment"></span><a name="l00093"></a>00093 <span class="comment"> /**</span><a name="l00094"></a>00094 <span class="comment"> * From CoeControl</span><a name="l00095"></a>00095 <span class="comment"> * SizeChanged()</span><a name="l00096"></a>00096 <span class="comment"> * Called by framework when the view size is changed.</span><a name="l00097"></a>00097 <span class="comment"> */</span><a name="l00098"></a>00098 <span class="keywordtype">void</span> <a class="code" href="class_c_web_client_container.html#9f9bb5a2110532e2f2909eaefb44d36a">SizeChanged</a>();<a name="l00099"></a>00099 <span class="comment"></span><a name="l00100"></a>00100 <span class="comment"> /**</span><a name="l00101"></a>00101 <span class="comment"> * From CCoeControl</span>⌨️ 快捷键说明
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