Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/class__c__hello__world__basic__app__ui_8html_source.html
Week 32 contribution of PDK documentation content. See release notes for details. Fixes bug Bug 3582
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<h1>examples/S60CppExamples/helloworldbasic/doc/class_c_hello_world_basic_app_ui.html</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <!DOCTYPE HTML PUBLIC <span class="stringliteral">"-//W3C//DTD HTML 4.0 Transitional//EN"</span>>
<a name="l00002"></a>00002 <html>
<a name="l00003"></a>00003
<a name="l00004"></a>00004 <head>
<a name="l00005"></a>00005 <meta http-equiv=<span class="stringliteral">"Content-Type"</span> content=<span class="stringliteral">"text/html;charset=iso-8859-1"</span>>
<a name="l00006"></a>00006 <title><a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a> Class Reference</title>
<a name="l00007"></a>00007 <link href=<span class="stringliteral">"style.css"</span> rel=<span class="stringliteral">"stylesheet"</span> type=<span class="stringliteral">"text/css"</span>>
<a name="l00008"></a>00008 </head>
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <table border=<span class="stringliteral">"0"</span> width=<span class="stringliteral">"100%"</span> height=<span class="stringliteral">"8"</span> bgcolor=<span class="stringliteral">"#eeeeee"</span>>
<a name="l00011"></a>00011 <tr> <td width=<span class="stringliteral">"100%"</span> height=<span class="stringliteral">"1"</span>><b><font size=<span class="stringliteral">"2"</span> color=<span class="stringliteral">"#000000"</span> face=<span class="stringliteral">"Arial, Helvetica, sans-serif"</span>><strong><a name=Top></a>
<a name="l00012"></a>00012 S60 5th Edition SDK </strong></font></b><br><i>Example Applications Guide</i></td></tr> </table>
<a name="l00013"></a>00013 <!-- Generated by Doxygen 1.4.5 -->
<a name="l00014"></a>00014 <div <span class="keyword">class</span>=<span class="stringliteral">"tabs"</span>>
<a name="l00015"></a>00015 <ul>
<a name="l00016"></a>00016 <li><a href=<span class="stringliteral">"index.html"</span>><span>Main&nbsp;Page</span></a></li>
<a name="l00017"></a>00017 <li <span class="keywordtype">id</span>=<span class="stringliteral">"current"</span>><a href=<span class="stringliteral">"annotated.html"</span>><span>Classes</span></a></li>
<a name="l00018"></a>00018 <li><a href=<span class="stringliteral">"files.html"</span>><span>Files</span></a></li>
<a name="l00019"></a>00019 </ul></div>
<a name="l00020"></a>00020 <div <span class="keyword">class</span>=<span class="stringliteral">"tabs"</span>>
<a name="l00021"></a>00021 <ul>
<a name="l00022"></a>00022 <li><a href=<span class="stringliteral">"annotated.html"</span>><span>Class&nbsp;List</span></a></li>
<a name="l00023"></a>00023 <li><a href=<span class="stringliteral">"hierarchy.html"</span>><span>Class&nbsp;Hierarchy</span></a></li>
<a name="l00024"></a>00024 <li><a href=<span class="stringliteral">"functions.html"</span>><span>Class&nbsp;Members</span></a></li>
<a name="l00025"></a>00025 </ul></div>
<a name="l00026"></a>00026 <h1><a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a> Class Reference</h1><!-- doxytag: <span class="keyword">class</span>=<span class="stringliteral">"CHelloWorldBasicAppUi"</span> --><!-- doxytag: inherits=<span class="stringliteral">"CAknAppUi"</span> --><code>#include &lt;<a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html"</span>>helloworldbasicappui.h</a>&gt;</code>
<a name="l00027"></a>00027 <p>
<a name="l00028"></a>00028 <p>Inheritance diagram <span class="keywordflow">for</span> <a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a>:
<a name="l00029"></a>00029 <p><center><img src=<span class="stringliteral">"class_c_hello_world_basic_app_ui.png"</span> usemap=<span class="stringliteral">"#CHelloWorldBasicAppUi_map"</span> border=<span class="stringliteral">"0"</span> alt=<span class="stringliteral">""</span>></center>
<a name="l00030"></a>00030 <map name=<span class="stringliteral">"CHelloWorldBasicAppUi_map"</span>>
<a name="l00031"></a>00031 </map>
<a name="l00032"></a>00032 <a href=<span class="stringliteral">"class_c_hello_world_basic_app_ui-members.html"</span>>List of all members.</a><hr><a name=<span class="stringliteral">"_details"</span>></a><h2>Detailed Description</h2>
<a name="l00033"></a>00033 <a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a> application UI <span class="keyword">class</span>. Interacts with the user through the UI and request message processing from the handler <span class="keyword">class </span>
<a name="l00034"></a>00034 <p>
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <p>
<a name="l00037"></a>00037 Definition at line <a class=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html#l00032"</span>>32</a> of file <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html"</span>>helloworldbasicappui.h</a>.<table border=<span class="stringliteral">"0"</span> cellpadding=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"0"</span>>
<a name="l00038"></a>00038 <tr><td></td></tr>
<a name="l00039"></a>00039 <tr><td colspan=<span class="stringliteral">"2"</span>><br><h2>Public Member Functions</h2></td></tr>
<a name="l00040"></a>00040 <tr><td <span class="keyword">class</span>=<span class="stringliteral">"memItemLeft"</span> nowrap align=<span class="stringliteral">"right"</span> valign=<span class="stringliteral">"top"</span>><span class="keywordtype">void</span>&nbsp;</td><td <span class="keyword">class</span>=<span class="stringliteral">"memItemRight"</span> valign=<span class="stringliteral">"bottom"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#9ce34ba0b947863222da3c63d0481044"</span>>ConstructL</a> ()</td></tr>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <tr><td <span class="keyword">class</span>=<span class="stringliteral">"memItemLeft"</span> nowrap align=<span class="stringliteral">"right"</span> valign=<span class="stringliteral">"top"</span>>&nbsp;</td><td <span class="keyword">class</span>=<span class="stringliteral">"memItemRight"</span> valign=<span class="stringliteral">"bottom"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#7125b19ca9ed9c5c28ea07709c9421d7"</span>><a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a></a> ()</td></tr>
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <tr><td <span class="keyword">class</span>=<span class="stringliteral">"memItemLeft"</span> nowrap align=<span class="stringliteral">"right"</span> valign=<span class="stringliteral">"top"</span>><span class="keyword">virtual</span>&nbsp;</td><td <span class="keyword">class</span>=<span class="stringliteral">"memItemRight"</span> valign=<span class="stringliteral">"bottom"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#9aa621dc774b9ce3172c03db921996cf"</span>>~<a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a></a> ()</td></tr>
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <tr><td colspan=<span class="stringliteral">"2"</span>><br><h2>Private Member Functions</h2></td></tr>
<a name="l00047"></a>00047 <tr><td <span class="keyword">class</span>=<span class="stringliteral">"memItemLeft"</span> nowrap align=<span class="stringliteral">"right"</span> valign=<span class="stringliteral">"top"</span>><span class="keywordtype">void</span>&nbsp;</td><td <span class="keyword">class</span>=<span class="stringliteral">"memItemRight"</span> valign=<span class="stringliteral">"bottom"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#a682d228622cea7790645ce10f591242"</span>>HandleCommandL</a> (TInt aCommand)</td></tr>
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <tr><td <span class="keyword">class</span>=<span class="stringliteral">"memItemLeft"</span> nowrap align=<span class="stringliteral">"right"</span> valign=<span class="stringliteral">"top"</span>><span class="keywordtype">void</span>&nbsp;</td><td <span class="keyword">class</span>=<span class="stringliteral">"memItemRight"</span> valign=<span class="stringliteral">"bottom"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#6acdbe8a9b57446075bf46d035e751eb"</span>>HandleResourceChangeL</a> (TInt aType)</td></tr>
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <tr><td colspan=<span class="stringliteral">"2"</span>><br><h2>Private Attributes</h2></td></tr>
<a name="l00052"></a>00052 <tr><td <span class="keyword">class</span>=<span class="stringliteral">"memItemLeft"</span> nowrap align=<span class="stringliteral">"right"</span> valign=<span class="stringliteral">"top"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_view.html"</span>><a class="code" href="class_c_hello_world_basic_app_view.html">CHelloWorldBasicAppView</a></a> *&nbsp;</td><td <span class="keyword">class</span>=<span class="stringliteral">"memItemRight"</span> valign=<span class="stringliteral">"bottom"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a></td></tr>
<a name="l00053"></a>00053
<a name="l00054"></a>00054 </table>
<a name="l00055"></a>00055 <hr><h2>Constructor &amp; Destructor Documentation</h2>
<a name="l00056"></a>00056 <a <span class="keyword">class</span>=<span class="stringliteral">"anchor"</span> name=<span class="stringliteral">"7125b19ca9ed9c5c28ea07709c9421d7"</span>></a><!-- doxytag: member=<span class="stringliteral">"CHelloWorldBasicAppUi::CHelloWorldBasicAppUi"</span> ref=<span class="stringliteral">"7125b19ca9ed9c5c28ea07709c9421d7"</span> args=<span class="stringliteral">"()"</span> --><p>
<a name="l00057"></a>00057 <table <span class="keyword">class</span>=<span class="stringliteral">"mdTable"</span> cellpadding=<span class="stringliteral">"2"</span> cellspacing=<span class="stringliteral">"0"</span>>
<a name="l00058"></a>00058 <tr>
<a name="l00059"></a>00059 <td <span class="keyword">class</span>=<span class="stringliteral">"mdRow"</span>>
<a name="l00060"></a>00060 <table cellpadding=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00061"></a>00061 <tr>
<a name="l00062"></a>00062 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>><a class="code" href="class_c_hello_world_basic_app_ui.html#a3f0e9dfa830c56bb4dce4cf627115645">CHelloWorldBasicAppUi::CHelloWorldBasicAppUi</a> </td>
<a name="l00063"></a>00063 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>(&nbsp;</td>
<a name="l00064"></a>00064 <td <span class="keyword">class</span>=<span class="stringliteral">"mdname1"</span> valign=<span class="stringliteral">"top"</span> nowrap> </td>
<a name="l00065"></a>00065 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>&nbsp;)&nbsp;</td>
<a name="l00066"></a>00066 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap></td>
<a name="l00067"></a>00067 </tr>
<a name="l00068"></a>00068 </table>
<a name="l00069"></a>00069 </td>
<a name="l00070"></a>00070 </tr>
<a name="l00071"></a>00071 </table>
<a name="l00072"></a>00072 <table cellspacing=<span class="stringliteral">"5"</span> cellpadding=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00073"></a>00073 <tr>
<a name="l00074"></a>00074 <td>
<a name="l00075"></a>00075 &nbsp;
<a name="l00076"></a>00076 </td>
<a name="l00077"></a>00077 <td>
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <p>
<a name="l00080"></a>00080 <a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a>. C++ <span class="keywordflow">default</span> constructor. This needs to be <span class="keyword">public</span> due to the way the framework constructs the AppUi
<a name="l00081"></a>00081 <p>
<a name="l00082"></a>00082 Definition at line <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00100"</span>>100</a> of file <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html"</span>>helloworldbasicappui.cpp</a>.<div <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><pre <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><a name=<span class="stringliteral">"l00101"</span>></a>00101 {
<a name="l00083"></a>00083 <a name=<span class="stringliteral">"l00102"</span>></a>00102 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// No implementation required</span></span>
<a name="l00084"></a>00084 <a name=<span class="stringliteral">"l00103"</span>></a>00103 }
<a name="l00085"></a>00085 </pre></div>
<a name="l00086"></a>00086 <p>
<a name="l00087"></a>00087 </td>
<a name="l00088"></a>00088 </tr>
<a name="l00089"></a>00089 </table>
<a name="l00090"></a>00090 <a <span class="keyword">class</span>=<span class="stringliteral">"anchor"</span> name=<span class="stringliteral">"9aa621dc774b9ce3172c03db921996cf"</span>></a><!-- doxytag: member=<span class="stringliteral">"CHelloWorldBasicAppUi::~CHelloWorldBasicAppUi"</span> ref=<span class="stringliteral">"9aa621dc774b9ce3172c03db921996cf"</span> args=<span class="stringliteral">"()"</span> --><p>
<a name="l00091"></a>00091 <table <span class="keyword">class</span>=<span class="stringliteral">"mdTable"</span> cellpadding=<span class="stringliteral">"2"</span> cellspacing=<span class="stringliteral">"0"</span>>
<a name="l00092"></a>00092 <tr>
<a name="l00093"></a>00093 <td <span class="keyword">class</span>=<span class="stringliteral">"mdRow"</span>>
<a name="l00094"></a>00094 <table cellpadding=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00095"></a>00095 <tr>
<a name="l00096"></a>00096 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>><a class="code" href="class_c_hello_world_basic_app_ui.html#acf8d91f8b2685a50f15b34be69c24562">CHelloWorldBasicAppUi::~CHelloWorldBasicAppUi</a> </td>
<a name="l00097"></a>00097 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>(&nbsp;</td>
<a name="l00098"></a>00098 <td <span class="keyword">class</span>=<span class="stringliteral">"mdname1"</span> valign=<span class="stringliteral">"top"</span> nowrap> </td>
<a name="l00099"></a>00099 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>&nbsp;)&nbsp;</td>
<a name="l00100"></a>00100 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap><code> [<span class="keyword">virtual</span>]</code></td>
<a name="l00101"></a>00101 </tr>
<a name="l00102"></a>00102 </table>
<a name="l00103"></a>00103 </td>
<a name="l00104"></a>00104 </tr>
<a name="l00105"></a>00105 </table>
<a name="l00106"></a>00106 <table cellspacing=<span class="stringliteral">"5"</span> cellpadding=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00107"></a>00107 <tr>
<a name="l00108"></a>00108 <td>
<a name="l00109"></a>00109 &nbsp;
<a name="l00110"></a>00110 </td>
<a name="l00111"></a>00111 <td>
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <p>
<a name="l00114"></a>00114 ~<a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a>. Virtual Destructor.
<a name="l00115"></a>00115 <p>
<a name="l00116"></a>00116 Definition at line <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00110"</span>>110</a> of file <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html"</span>>helloworldbasicappui.cpp</a>.
<a name="l00117"></a>00117 <p>
<a name="l00118"></a>00118 References <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html#l00077"</span>>iAppView</a>.<div <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><pre <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><a name=<span class="stringliteral">"l00111"</span>></a>00111 {
<a name="l00119"></a>00119 <a name=<span class="stringliteral">"l00112"</span>></a>00112 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">if</span></span> ( <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a> )
<a name="l00120"></a>00120 <a name=<span class="stringliteral">"l00113"</span>></a>00113 {
<a name="l00121"></a>00121 <a name=<span class="stringliteral">"l00114"</span>></a>00114 <span <span class="keyword">class</span>=<span class="stringliteral">"keyword"</span>><span class="keyword">delete</span></span> <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a>;
<a name="l00122"></a>00122 <a name=<span class="stringliteral">"l00115"</span>></a>00115 <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a> = NULL;
<a name="l00123"></a>00123 <a name=<span class="stringliteral">"l00116"</span>></a>00116 }
<a name="l00124"></a>00124 <a name=<span class="stringliteral">"l00117"</span>></a>00117 }
<a name="l00125"></a>00125 </pre></div>
<a name="l00126"></a>00126 <p>
<a name="l00127"></a>00127 </td>
<a name="l00128"></a>00128 </tr>
<a name="l00129"></a>00129 </table>
<a name="l00130"></a>00130 <hr><h2>Member Function Documentation</h2>
<a name="l00131"></a>00131 <a <span class="keyword">class</span>=<span class="stringliteral">"anchor"</span> name=<span class="stringliteral">"9ce34ba0b947863222da3c63d0481044"</span>></a><!-- doxytag: member=<span class="stringliteral">"CHelloWorldBasicAppUi::ConstructL"</span> ref=<span class="stringliteral">"9ce34ba0b947863222da3c63d0481044"</span> args=<span class="stringliteral">"()"</span> --><p>
<a name="l00132"></a>00132 <table <span class="keyword">class</span>=<span class="stringliteral">"mdTable"</span> cellpadding=<span class="stringliteral">"2"</span> cellspacing=<span class="stringliteral">"0"</span>>
<a name="l00133"></a>00133 <tr>
<a name="l00134"></a>00134 <td <span class="keyword">class</span>=<span class="stringliteral">"mdRow"</span>>
<a name="l00135"></a>00135 <table cellpadding=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00136"></a>00136 <tr>
<a name="l00137"></a>00137 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>><span class="keywordtype">void</span> <a class="code" href="class_c_hello_world_basic_app_ui.html#a41de3f8d3baeca2df971fe8509043934">CHelloWorldBasicAppUi::ConstructL</a> </td>
<a name="l00138"></a>00138 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>(&nbsp;</td>
<a name="l00139"></a>00139 <td <span class="keyword">class</span>=<span class="stringliteral">"mdname1"</span> valign=<span class="stringliteral">"top"</span> nowrap> </td>
<a name="l00140"></a>00140 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>&nbsp;)&nbsp;</td>
<a name="l00141"></a>00141 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap></td>
<a name="l00142"></a>00142 </tr>
<a name="l00143"></a>00143 </table>
<a name="l00144"></a>00144 </td>
<a name="l00145"></a>00145 </tr>
<a name="l00146"></a>00146 </table>
<a name="l00147"></a>00147 <table cellspacing=<span class="stringliteral">"5"</span> cellpadding=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00148"></a>00148 <tr>
<a name="l00149"></a>00149 <td>
<a name="l00150"></a>00150 &nbsp;
<a name="l00151"></a>00151 </td>
<a name="l00152"></a>00152 <td>
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <p>
<a name="l00155"></a>00155 ConstructL. 2nd phase constructor.
<a name="l00156"></a>00156 <p>
<a name="l00157"></a>00157 Definition at line <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00040"</span>>40</a> of file <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html"</span>>helloworldbasicappui.cpp</a>.
<a name="l00158"></a>00158 <p>
<a name="l00159"></a>00159 References <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html#l00077"</span>>iAppView</a>, and <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappview_8cpp-source.html#l00028"</span>><a class="code" href="class_c_hello_world_basic_app_view.html#af938676f7eee65925c90b654b5a5034f">CHelloWorldBasicAppView::NewL</a>()</a>.<div <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><pre <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><a name=<span class="stringliteral">"l00041"</span>></a>00041 {
<a name="l00160"></a>00160 <a name=<span class="stringliteral">"l00042"</span>></a>00042 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Initialise app UI with standard value.</span></span>
<a name="l00161"></a>00161 <a name=<span class="stringliteral">"l00043"</span>></a>00043 BaseConstructL(CAknAppUi::EAknEnableSkin);
<a name="l00162"></a>00162 <a name=<span class="stringliteral">"l00044"</span>></a>00044
<a name="l00163"></a>00163 <a name=<span class="stringliteral">"l00045"</span>></a>00045 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Here the Hello.txt file is created. Because HelloWorld application is</span></span>
<a name="l00164"></a>00164 <a name=<span class="stringliteral">"l00046"</span>></a>00046 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// localized to various languages, the Hello.txt-file is created every time</span></span>
<a name="l00165"></a>00165 <a name=<span class="stringliteral">"l00047"</span>></a>00047 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// with current localization language</span></span>
<a name="l00166"></a>00166 <a name=<span class="stringliteral">"l00048"</span>></a>00048 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">//</span></span>
<a name="l00167"></a>00167 <a name=<span class="stringliteral">"l00049"</span>></a>00049 RFs fsSession;
<a name="l00168"></a>00168 <a name=<span class="stringliteral">"l00050"</span>></a>00050 User::LeaveIfError(fsSession.Connect());
<a name="l00169"></a>00169 <a name=<span class="stringliteral">"l00051"</span>></a>00051 CleanupClosePushL( fsSession );
<a name="l00170"></a>00170 <a name=<span class="stringliteral">"l00052"</span>></a>00052 TInt objectsInStack = 1;
<a name="l00171"></a>00171 <a name=<span class="stringliteral">"l00053"</span>></a>00053
<a name="l00172"></a>00172 <a name=<span class="stringliteral">"l00054"</span>></a>00054 <span <span class="keyword">class</span>=<span class="stringliteral">"preprocessor"</span>> #<span class="keywordflow">if</span> defined(__WINS__) || defined(__WINSCW__)</span>
<a name="l00173"></a>00173 <a name=<span class="stringliteral">"l00055"</span>></a>00055 <span <span class="keyword">class</span>=<span class="stringliteral">"preprocessor"</span>></span> <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// create private folder, when testing in emulator.</span></span>
<a name="l00174"></a>00174 <a name=<span class="stringliteral">"l00056"</span>></a>00056 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// ignore the return value; if this fails, then file.Replace() will fail</span></span>
<a name="l00175"></a>00175 <a name=<span class="stringliteral">"l00057"</span>></a>00057 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// and a warning note will be printed.</span></span>
<a name="l00176"></a>00176 <a name=<span class="stringliteral">"l00058"</span>></a>00058 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">//</span></span>
<a name="l00177"></a>00177 <a name=<span class="stringliteral">"l00059"</span>></a>00059 fsSession.CreatePrivatePath(EDriveC);
<a name="l00178"></a>00178 <a name=<span class="stringliteral">"l00060"</span>></a>00060 <span <span class="keyword">class</span>=<span class="stringliteral">"preprocessor"</span>> #endif</span>
<a name="l00179"></a>00179 <a name=<span class="stringliteral">"l00061"</span>></a>00061 <span <span class="keyword">class</span>=<span class="stringliteral">"preprocessor"</span>></span>
<a name="l00180"></a>00180 <a name=<span class="stringliteral">"l00062"</span>></a>00062 RFile file;
<a name="l00181"></a>00181 <a name=<span class="stringliteral">"l00063"</span>></a>00063
<a name="l00182"></a>00182 <a name=<span class="stringliteral">"l00064"</span>></a>00064 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Create a file to write the text to</span></span>
<a name="l00183"></a>00183 <a name=<span class="stringliteral">"l00065"</span>></a>00065 TInt err = file.Replace(fsSession, KHelloFileName, EFileWrite );
<a name="l00184"></a>00184 <a name=<span class="stringliteral">"l00066"</span>></a>00066 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">if</span></span> (KErrNone == err)
<a name="l00185"></a>00185 <a name=<span class="stringliteral">"l00067"</span>></a>00067 {
<a name="l00186"></a>00186 <a name=<span class="stringliteral">"l00068"</span>></a>00068 CleanupClosePushL( file );
<a name="l00187"></a>00187 <a name=<span class="stringliteral">"l00069"</span>></a>00069
<a name="l00188"></a>00188 <a name=<span class="stringliteral">"l00070"</span>></a>00070 RFileWriteStream outputFileStream( file );
<a name="l00189"></a>00189 <a name=<span class="stringliteral">"l00071"</span>></a>00071 CleanupClosePushL( outputFileStream );
<a name="l00190"></a>00190 <a name=<span class="stringliteral">"l00072"</span>></a>00072
<a name="l00191"></a>00191 <a name=<span class="stringliteral">"l00073"</span>></a>00073 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Load a string from the resource file and stream it to file</span></span>
<a name="l00192"></a>00192 <a name=<span class="stringliteral">"l00074"</span>></a>00074 HBufC* textResource = StringLoader::LoadLC( R_HEWB_FILE_TEXT );
<a name="l00193"></a>00193 <a name=<span class="stringliteral">"l00075"</span>></a>00075 objectsInStack += 3; <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// file, outputFileStream, testResource</span></span>
<a name="l00194"></a>00194 <a name=<span class="stringliteral">"l00076"</span>></a>00076
<a name="l00195"></a>00195 <a name=<span class="stringliteral">"l00077"</span>></a>00077 outputFileStream &lt;&lt; *textResource;
<a name="l00196"></a>00196 <a name=<span class="stringliteral">"l00078"</span>></a>00078 }
<a name="l00197"></a>00197 <a name=<span class="stringliteral">"l00079"</span>></a>00079 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">else</span></span>
<a name="l00198"></a>00198 <a name=<span class="stringliteral">"l00080"</span>></a>00080 {
<a name="l00199"></a>00199 <a name=<span class="stringliteral">"l00081"</span>></a>00081 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KFileWriteFailed,<span <span class="keyword">class</span>=<span class="stringliteral">"stringliteral"</span>><span class="stringliteral">"Writing file %S failed: error %d"</span></span>);
<a name="l00200"></a>00200 <a name=<span class="stringliteral">"l00082"</span>></a>00082 CAknWarningNote* note = <span <span class="keyword">class</span>=<span class="stringliteral">"keyword"</span>><span class="keyword">new</span></span> ( ELeave ) CAknWarningNote(ETrue);
<a name="l00201"></a>00201 <a name=<span class="stringliteral">"l00083"</span>></a>00083
<a name="l00202"></a>00202 <a name=<span class="stringliteral">"l00084"</span>></a>00084 TBuf&lt;64&gt; text;
<a name="l00203"></a>00203 <a name=<span class="stringliteral">"l00085"</span>></a>00085 text.Format(KFileWriteFailed, &amp;KHelloFileName, err);
<a name="l00204"></a>00204 <a name=<span class="stringliteral">"l00086"</span>></a>00086 note-&gt;ExecuteLD( text );
<a name="l00205"></a>00205 <a name=<span class="stringliteral">"l00087"</span>></a>00087 }
<a name="l00206"></a>00206 <a name=<span class="stringliteral">"l00088"</span>></a>00088
<a name="l00207"></a>00207 <a name=<span class="stringliteral">"l00089"</span>></a>00089 CleanupStack::PopAndDestroy(objectsInStack, &amp;fsSession);
<a name="l00208"></a>00208 <a name=<span class="stringliteral">"l00090"</span>></a>00090
<a name="l00209"></a>00209 <a name=<span class="stringliteral">"l00091"</span>></a>00091 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Create view object</span></span>
<a name="l00210"></a>00210 <a name=<span class="stringliteral">"l00092"</span>></a>00092 <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a> = <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_view.html#5891ab00f23b517058efe213c1febfd2"</span>><a class="code" href="class_c_hello_world_basic_app_view.html#af938676f7eee65925c90b654b5a5034f">CHelloWorldBasicAppView::NewL</a></a>( ClientRect() );
<a name="l00211"></a>00211 <a name=<span class="stringliteral">"l00093"</span>></a>00093
<a name="l00212"></a>00212 <a name=<span class="stringliteral">"l00094"</span>></a>00094 }
<a name="l00213"></a>00213 </pre></div>
<a name="l00214"></a>00214 <p>
<a name="l00215"></a>00215 </td>
<a name="l00216"></a>00216 </tr>
<a name="l00217"></a>00217 </table>
<a name="l00218"></a>00218 <a <span class="keyword">class</span>=<span class="stringliteral">"anchor"</span> name=<span class="stringliteral">"a682d228622cea7790645ce10f591242"</span>></a><!-- doxytag: member=<span class="stringliteral">"CHelloWorldBasicAppUi::HandleCommandL"</span> ref=<span class="stringliteral">"a682d228622cea7790645ce10f591242"</span> args=<span class="stringliteral">"(TInt aCommand)"</span> --><p>
<a name="l00219"></a>00219 <table <span class="keyword">class</span>=<span class="stringliteral">"mdTable"</span> cellpadding=<span class="stringliteral">"2"</span> cellspacing=<span class="stringliteral">"0"</span>>
<a name="l00220"></a>00220 <tr>
<a name="l00221"></a>00221 <td <span class="keyword">class</span>=<span class="stringliteral">"mdRow"</span>>
<a name="l00222"></a>00222 <table cellpadding=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00223"></a>00223 <tr>
<a name="l00224"></a>00224 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>><span class="keywordtype">void</span> CHelloWorldBasicAppUi::HandleCommandL </td>
<a name="l00225"></a>00225 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>(&nbsp;</td>
<a name="l00226"></a>00226 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>>TInt&nbsp;</td>
<a name="l00227"></a>00227 <td <span class="keyword">class</span>=<span class="stringliteral">"mdname1"</span> valign=<span class="stringliteral">"top"</span> nowrap> <em>aCommand</em> </td>
<a name="l00228"></a>00228 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>&nbsp;)&nbsp;</td>
<a name="l00229"></a>00229 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap><code> [<span class="keyword">private</span>]</code></td>
<a name="l00230"></a>00230 </tr>
<a name="l00231"></a>00231 </table>
<a name="l00232"></a>00232 </td>
<a name="l00233"></a>00233 </tr>
<a name="l00234"></a>00234 </table>
<a name="l00235"></a>00235 <table cellspacing=<span class="stringliteral">"5"</span> cellpadding=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00236"></a>00236 <tr>
<a name="l00237"></a>00237 <td>
<a name="l00238"></a>00238 &nbsp;
<a name="l00239"></a>00239 </td>
<a name="l00240"></a>00240 <td>
<a name="l00241"></a>00241
<a name="l00242"></a>00242 <p>
<a name="l00243"></a>00243 From CEikAppUi, HandleCommandL. Takes care of command handling. <dl compact><dt><b>Parameters:</b></dt><dd>
<a name="l00244"></a>00244 <table border=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"2"</span> cellpadding=<span class="stringliteral">"0"</span>>
<a name="l00245"></a>00245 <tr><td valign=<span class="stringliteral">"top"</span>></td><td valign=<span class="stringliteral">"top"</span>><em>aCommand</em>&nbsp;</td><td>Command to be handled. </td></tr>
<a name="l00246"></a>00246 </table>
<a name="l00247"></a>00247 </dl>
<a name="l00248"></a>00248
<a name="l00249"></a>00249 <p>
<a name="l00250"></a>00250 Definition at line <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00124"</span>>124</a> of file <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html"</span>>helloworldbasicappui.cpp</a>.
<a name="l00251"></a>00251 <p>
<a name="l00252"></a>00252 References <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappview_8cpp-source.html#l00138"</span>><a class="code" href="class_c_hello_world_basic_app_view.html#a06d9ceabab68ab2e9935b1af116b654c">CHelloWorldBasicAppView::GetText</a>()</a>, and <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html#l00077"</span>>iAppView</a>.<div <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><pre <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><a name=<span class="stringliteral">"l00125"</span>></a>00125 {
<a name="l00253"></a>00253 <a name=<span class="stringliteral">"l00126"</span>></a>00126 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// clear possible old user-given text</span></span>
<a name="l00254"></a>00254 <a name=<span class="stringliteral">"l00127"</span>></a>00127 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">if</span></span> (<a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a>-&gt;<a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_view.html#59cee462c5e06d883260d21037a3ebd7"</span>>GetText</a>().Size() &gt; 0)
<a name="l00255"></a>00255 <a name=<span class="stringliteral">"l00128"</span>></a>00128 {
<a name="l00256"></a>00256 <a name=<span class="stringliteral">"l00129"</span>></a>00129 <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a>-&gt;<a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_view.html#59cee462c5e06d883260d21037a3ebd7"</span>>GetText</a>().Zero();
<a name="l00257"></a>00257 <a name=<span class="stringliteral">"l00130"</span>></a>00130 <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a>-&gt;DrawNow();
<a name="l00258"></a>00258 <a name=<span class="stringliteral">"l00131"</span>></a>00131 }
<a name="l00259"></a>00259 <a name=<span class="stringliteral">"l00132"</span>></a>00132
<a name="l00260"></a>00260 <a name=<span class="stringliteral">"l00133"</span>></a>00133 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">switch</span></span>( aCommand )
<a name="l00261"></a>00261 <a name=<span class="stringliteral">"l00134"</span>></a>00134 {
<a name="l00262"></a>00262 <a name=<span class="stringliteral">"l00135"</span>></a>00135 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">case</span></span> EEikCmdExit:
<a name="l00263"></a>00263 <a name=<span class="stringliteral">"l00136"</span>></a>00136 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">case</span></span> EAknSoftkeyExit:
<a name="l00264"></a>00264 <a name=<span class="stringliteral">"l00137"</span>></a>00137 Exit();
<a name="l00265"></a>00265 <a name=<span class="stringliteral">"l00138"</span>></a>00138 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">break</span></span>;
<a name="l00266"></a>00266 <a name=<span class="stringliteral">"l00139"</span>></a>00139
<a name="l00267"></a>00267 <a name=<span class="stringliteral">"l00140"</span>></a>00140 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">case</span></span> EHelloWorldBasicCommand1:
<a name="l00268"></a>00268 <a name=<span class="stringliteral">"l00141"</span>></a>00141 {
<a name="l00269"></a>00269 <a name=<span class="stringliteral">"l00142"</span>></a>00142 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Load a string from the resource file and display it</span></span>
<a name="l00270"></a>00270 <a name=<span class="stringliteral">"l00143"</span>></a>00143 HBufC* textResource = StringLoader::LoadLC( R_HEWB_COMMAND1_TEXT );
<a name="l00271"></a>00271 <a name=<span class="stringliteral">"l00144"</span>></a>00144 CAknInformationNote* note = <span <span class="keyword">class</span>=<span class="stringliteral">"keyword"</span>><span class="keyword">new</span></span> ( ELeave ) CAknInformationNote;
<a name="l00272"></a>00272 <a name=<span class="stringliteral">"l00145"</span>></a>00145
<a name="l00273"></a>00273 <a name=<span class="stringliteral">"l00146"</span>></a>00146 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Show the information Note with</span></span>
<a name="l00274"></a>00274 <a name=<span class="stringliteral">"l00147"</span>></a>00147 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// textResource loaded with StringLoader.</span></span>
<a name="l00275"></a>00275 <a name=<span class="stringliteral">"l00148"</span>></a>00148 note-&gt;ExecuteLD( *textResource );
<a name="l00276"></a>00276 <a name=<span class="stringliteral">"l00149"</span>></a>00149
<a name="l00277"></a>00277 <a name=<span class="stringliteral">"l00150"</span>></a>00150 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Pop HBuf from CleanUpStack and Destroy it.</span></span>
<a name="l00278"></a>00278 <a name=<span class="stringliteral">"l00151"</span>></a>00151 CleanupStack::PopAndDestroy( textResource );
<a name="l00279"></a>00279 <a name=<span class="stringliteral">"l00152"</span>></a>00152 }
<a name="l00280"></a>00280 <a name=<span class="stringliteral">"l00153"</span>></a>00153 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">break</span></span>;
<a name="l00281"></a>00281 <a name=<span class="stringliteral">"l00154"</span>></a>00154
<a name="l00282"></a>00282 <a name=<span class="stringliteral">"l00155"</span>></a>00155 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">case</span></span> EHelloWorldBasicCommand2:
<a name="l00283"></a>00283 <a name=<span class="stringliteral">"l00156"</span>></a>00156 {
<a name="l00284"></a>00284 <a name=<span class="stringliteral">"l00157"</span>></a>00157 RFs fsSession;
<a name="l00285"></a>00285 <a name=<span class="stringliteral">"l00158"</span>></a>00158 RFile rFile;
<a name="l00286"></a>00286 <a name=<span class="stringliteral">"l00159"</span>></a>00159
<a name="l00287"></a>00287 <a name=<span class="stringliteral">"l00160"</span>></a>00160 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Connects a client process to the fileserver</span></span>
<a name="l00288"></a>00288 <a name=<span class="stringliteral">"l00161"</span>></a>00161 User::LeaveIfError(fsSession.Connect());
<a name="l00289"></a>00289 <a name=<span class="stringliteral">"l00162"</span>></a>00162 CleanupClosePushL(fsSession);
<a name="l00290"></a>00290 <a name=<span class="stringliteral">"l00163"</span>></a>00163
<a name="l00291"></a>00291 <a name=<span class="stringliteral">"l00164"</span>></a>00164 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">//Open file where the stream text is</span></span>
<a name="l00292"></a>00292 <a name=<span class="stringliteral">"l00165"</span>></a>00165 User::LeaveIfError(rFile.Open(fsSession,KHelloFileName, EFileStreamText));
<a name="l00293"></a>00293 <a name=<span class="stringliteral">"l00166"</span>></a>00166 CleanupClosePushL(rFile);
<a name="l00294"></a>00294 <a name=<span class="stringliteral">"l00167"</span>></a>00167
<a name="l00295"></a>00295 <a name=<span class="stringliteral">"l00168"</span>></a>00168 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// copy stream from file to RFileStream object</span></span>
<a name="l00296"></a>00296 <a name=<span class="stringliteral">"l00169"</span>></a>00169 RFileReadStream inputFileStream(rFile);
<a name="l00297"></a>00297 <a name=<span class="stringliteral">"l00170"</span>></a>00170 CleanupClosePushL(inputFileStream);
<a name="l00298"></a>00298 <a name=<span class="stringliteral">"l00171"</span>></a>00171
<a name="l00299"></a>00299 <a name=<span class="stringliteral">"l00172"</span>></a>00172 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// HBufC descriptor is created from the RFileStream object.</span></span>
<a name="l00300"></a>00300 <a name=<span class="stringliteral">"l00173"</span>></a>00173 HBufC* fileData = HBufC::NewLC(inputFileStream, 32);
<a name="l00301"></a>00301 <a name=<span class="stringliteral">"l00174"</span>></a>00174
<a name="l00302"></a>00302 <a name=<span class="stringliteral">"l00175"</span>></a>00175 CAknInformationNote* note = <span <span class="keyword">class</span>=<span class="stringliteral">"keyword"</span>><span class="keyword">new</span></span> ( ELeave ) CAknInformationNote;
<a name="l00303"></a>00303 <a name=<span class="stringliteral">"l00176"</span>></a>00176
<a name="l00304"></a>00304 <a name=<span class="stringliteral">"l00177"</span>></a>00177 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Show the information Note</span></span>
<a name="l00305"></a>00305 <a name=<span class="stringliteral">"l00178"</span>></a>00178 note-&gt;ExecuteLD( *fileData );
<a name="l00306"></a>00306 <a name=<span class="stringliteral">"l00179"</span>></a>00179
<a name="l00307"></a>00307 <a name=<span class="stringliteral">"l00180"</span>></a>00180 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Pop loaded resources from the cleanup stack:</span></span>
<a name="l00308"></a>00308 <a name=<span class="stringliteral">"l00181"</span>></a>00181 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// filedata, inputFileStream, rFile, fsSession</span></span>
<a name="l00309"></a>00309 <a name=<span class="stringliteral">"l00182"</span>></a>00182 CleanupStack::PopAndDestroy(4, &amp;fsSession);
<a name="l00310"></a>00310 <a name=<span class="stringliteral">"l00183"</span>></a>00183 }
<a name="l00311"></a>00311 <a name=<span class="stringliteral">"l00184"</span>></a>00184 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">break</span></span>;
<a name="l00312"></a>00312 <a name=<span class="stringliteral">"l00185"</span>></a>00185
<a name="l00313"></a>00313 <a name=<span class="stringliteral">"l00186"</span>></a>00186 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">case</span></span> EHelloWorldBasicCommand3:
<a name="l00314"></a>00314 <a name=<span class="stringliteral">"l00187"</span>></a>00187 {
<a name="l00315"></a>00315 <a name=<span class="stringliteral">"l00188"</span>></a>00188 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Load a string from the resources and use it as a default value</span></span>
<a name="l00316"></a>00316 <a name=<span class="stringliteral">"l00189"</span>></a>00189 HBufC* defaultText = StringLoader::LoadLC( R_HEWB_FILE_TEXT );
<a name="l00317"></a>00317 <a name=<span class="stringliteral">"l00190"</span>></a>00190
<a name="l00318"></a>00318 <a name=<span class="stringliteral">"l00191"</span>></a>00191 <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_query_dialog.html"</span>><a class="code" href="class_c_hello_world_query_dialog.html">CHelloWorldQueryDialog</a></a> *dlg = <span <span class="keyword">class</span>=<span class="stringliteral">"keyword"</span>><span class="keyword">new</span></span> (ELeave)
<a name="l00319"></a>00319 <a name=<span class="stringliteral">"l00192"</span>></a>00192 <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_query_dialog.html"</span>><a class="code" href="class_c_hello_world_query_dialog.html">CHelloWorldQueryDialog</a></a>( <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a>-&gt;<a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_view.html#59cee462c5e06d883260d21037a3ebd7"</span>>GetText</a>(), defaultText );
<a name="l00320"></a>00320 <a name=<span class="stringliteral">"l00193"</span>></a>00193
<a name="l00321"></a>00321 <a name=<span class="stringliteral">"l00194"</span>></a>00194 dlg-&gt;ExecuteLD( R_DIALOG_TEXT_EDIT_QUERY );
<a name="l00322"></a>00322 <a name=<span class="stringliteral">"l00195"</span>></a>00195 <a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a>-&gt;DrawNow();
<a name="l00323"></a>00323 <a name=<span class="stringliteral">"l00196"</span>></a>00196
<a name="l00324"></a>00324 <a name=<span class="stringliteral">"l00197"</span>></a>00197 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// Pop HBuf from CleanUpStack and Destroy it.</span></span>
<a name="l00325"></a>00325 <a name=<span class="stringliteral">"l00198"</span>></a>00198 CleanupStack::PopAndDestroy( defaultText );
<a name="l00326"></a>00326 <a name=<span class="stringliteral">"l00199"</span>></a>00199 }
<a name="l00327"></a>00327 <a name=<span class="stringliteral">"l00200"</span>></a>00200 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">break</span></span>;
<a name="l00328"></a>00328 <a name=<span class="stringliteral">"l00201"</span>></a>00201
<a name="l00329"></a>00329 <a name=<span class="stringliteral">"l00202"</span>></a>00202 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">default</span></span>:
<a name="l00330"></a>00330 <a name=<span class="stringliteral">"l00203"</span>></a>00203 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">break</span></span>;
<a name="l00331"></a>00331 <a name=<span class="stringliteral">"l00204"</span>></a>00204 }
<a name="l00332"></a>00332 <a name=<span class="stringliteral">"l00205"</span>></a>00205 }
<a name="l00333"></a>00333 </pre></div>
<a name="l00334"></a>00334 <p>
<a name="l00335"></a>00335 </td>
<a name="l00336"></a>00336 </tr>
<a name="l00337"></a>00337 </table>
<a name="l00338"></a>00338 <a <span class="keyword">class</span>=<span class="stringliteral">"anchor"</span> name=<span class="stringliteral">"6acdbe8a9b57446075bf46d035e751eb"</span>></a><!-- doxytag: member=<span class="stringliteral">"CHelloWorldBasicAppUi::HandleResourceChangeL"</span> ref=<span class="stringliteral">"6acdbe8a9b57446075bf46d035e751eb"</span> args=<span class="stringliteral">"(TInt aType)"</span> --><p>
<a name="l00339"></a>00339 <table <span class="keyword">class</span>=<span class="stringliteral">"mdTable"</span> cellpadding=<span class="stringliteral">"2"</span> cellspacing=<span class="stringliteral">"0"</span>>
<a name="l00340"></a>00340 <tr>
<a name="l00341"></a>00341 <td <span class="keyword">class</span>=<span class="stringliteral">"mdRow"</span>>
<a name="l00342"></a>00342 <table cellpadding=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00343"></a>00343 <tr>
<a name="l00344"></a>00344 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>><span class="keywordtype">void</span> CHelloWorldBasicAppUi::HandleResourceChangeL </td>
<a name="l00345"></a>00345 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>(&nbsp;</td>
<a name="l00346"></a>00346 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>>TInt&nbsp;</td>
<a name="l00347"></a>00347 <td <span class="keyword">class</span>=<span class="stringliteral">"mdname1"</span> valign=<span class="stringliteral">"top"</span> nowrap> <em>aType</em> </td>
<a name="l00348"></a>00348 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> valign=<span class="stringliteral">"top"</span>>&nbsp;)&nbsp;</td>
<a name="l00349"></a>00349 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap><code> [<span class="keyword">private</span>]</code></td>
<a name="l00350"></a>00350 </tr>
<a name="l00351"></a>00351 </table>
<a name="l00352"></a>00352 </td>
<a name="l00353"></a>00353 </tr>
<a name="l00354"></a>00354 </table>
<a name="l00355"></a>00355 <table cellspacing=<span class="stringliteral">"5"</span> cellpadding=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00356"></a>00356 <tr>
<a name="l00357"></a>00357 <td>
<a name="l00358"></a>00358 &nbsp;
<a name="l00359"></a>00359 </td>
<a name="l00360"></a>00360 <td>
<a name="l00361"></a>00361
<a name="l00362"></a>00362 <p>
<a name="l00363"></a>00363 <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#6acdbe8a9b57446075bf46d035e751eb"</span>>HandleResourceChangeL()</a> Called by framework when layout is changed. <dl compact><dt><b>Parameters:</b></dt><dd>
<a name="l00364"></a>00364 <table border=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"2"</span> cellpadding=<span class="stringliteral">"0"</span>>
<a name="l00365"></a>00365 <tr><td valign=<span class="stringliteral">"top"</span>></td><td valign=<span class="stringliteral">"top"</span>><em>aType</em>&nbsp;</td><td>the type of resources that have changed </td></tr>
<a name="l00366"></a>00366 </table>
<a name="l00367"></a>00367 </dl>
<a name="l00368"></a>00368
<a name="l00369"></a>00369 <p>
<a name="l00370"></a>00370 Definition at line <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00211"</span>>211</a> of file <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html"</span>>helloworldbasicappui.cpp</a>.
<a name="l00371"></a>00371 <p>
<a name="l00372"></a>00372 References <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html#l00077"</span>>iAppView</a>.<div <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><pre <span class="keyword">class</span>=<span class="stringliteral">"fragment"</span>><a name=<span class="stringliteral">"l00212"</span>></a>00212 {
<a name="l00373"></a>00373 <a name=<span class="stringliteral">"l00213"</span>></a>00213 <span <span class="keyword">class</span>=<span class="stringliteral">"comment"</span>><span class="comment">// base-class call also</span></span>
<a name="l00374"></a>00374 <a name=<span class="stringliteral">"l00214"</span>></a>00214 CAknAppUi::HandleResourceChangeL(aType);
<a name="l00375"></a>00375 <a name=<span class="stringliteral">"l00215"</span>></a>00215 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">if</span></span> (aType == KEikDynamicLayoutVariantSwitch)
<a name="l00376"></a>00376 <a name=<span class="stringliteral">"l00216"</span>></a>00216 {
<a name="l00377"></a>00377 <a name=<span class="stringliteral">"l00217"</span>></a>00217 <span <span class="keyword">class</span>=<span class="stringliteral">"keywordflow"</span>><span class="keywordflow">if</span></span> (<a <span class="keyword">class</span>=<span class="stringliteral">"code"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>iAppView</a>)
<a name="l00378"></a>00378 <a name=<span class="stringliteral">"l00218"</span>></a>00218 iAppView-&gt;SetRect( ClientRect() );
<a name="l00379"></a>00379 <a name=<span class="stringliteral">"l00219"</span>></a>00219 }
<a name="l00380"></a>00380 <a name=<span class="stringliteral">"l00220"</span>></a>00220 }
<a name="l00381"></a>00381 </pre></div>
<a name="l00382"></a>00382 <p>
<a name="l00383"></a>00383 </td>
<a name="l00384"></a>00384 </tr>
<a name="l00385"></a>00385 </table>
<a name="l00386"></a>00386 <hr><h2>Member Data Documentation</h2>
<a name="l00387"></a>00387 <a <span class="keyword">class</span>=<span class="stringliteral">"anchor"</span> name=<span class="stringliteral">"45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>></a><!-- doxytag: member=<span class="stringliteral">"CHelloWorldBasicAppUi::iAppView"</span> ref=<span class="stringliteral">"45dd0a3e0e75e56b4727a01a8ef2c6b1"</span> args=<span class="stringliteral">""</span> --><p>
<a name="l00388"></a>00388 <table <span class="keyword">class</span>=<span class="stringliteral">"mdTable"</span> cellpadding=<span class="stringliteral">"2"</span> cellspacing=<span class="stringliteral">"0"</span>>
<a name="l00389"></a>00389 <tr>
<a name="l00390"></a>00390 <td <span class="keyword">class</span>=<span class="stringliteral">"mdRow"</span>>
<a name="l00391"></a>00391 <table cellpadding=<span class="stringliteral">"0"</span> cellspacing=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00392"></a>00392 <tr>
<a name="l00393"></a>00393 <td <span class="keyword">class</span>=<span class="stringliteral">"md"</span> nowrap valign=<span class="stringliteral">"top"</span>><a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_view.html"</span>><a class="code" href="class_c_hello_world_basic_app_view.html">CHelloWorldBasicAppView</a></a>* <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"class_c_hello_world_basic_app_ui.html#45dd0a3e0e75e56b4727a01a8ef2c6b1"</span>>CHelloWorldBasicAppUi::iAppView</a><code> [<span class="keyword">private</span>]</code> </td>
<a name="l00394"></a>00394 </tr>
<a name="l00395"></a>00395 </table>
<a name="l00396"></a>00396 </td>
<a name="l00397"></a>00397 </tr>
<a name="l00398"></a>00398 </table>
<a name="l00399"></a>00399 <table cellspacing=<span class="stringliteral">"5"</span> cellpadding=<span class="stringliteral">"0"</span> border=<span class="stringliteral">"0"</span>>
<a name="l00400"></a>00400 <tr>
<a name="l00401"></a>00401 <td>
<a name="l00402"></a>00402 &nbsp;
<a name="l00403"></a>00403 </td>
<a name="l00404"></a>00404 <td>
<a name="l00405"></a>00405
<a name="l00406"></a>00406 <p>
<a name="l00407"></a>00407 The application view Owned by <a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a>
<a name="l00408"></a>00408 <p>
<a name="l00409"></a>00409 Definition at line <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html#l00077"</span>>77</a> of file <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8h-source.html"</span>>helloworldbasicappui.h</a>.
<a name="l00410"></a>00410 <p>
<a name="l00411"></a>00411 Referenced by <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00040"</span>>ConstructL()</a>, <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00124"</span>>HandleCommandL()</a>, <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00211"</span>>HandleResourceChangeL()</a>, and <a <span class="keyword">class</span>=<span class="stringliteral">"el"</span> href=<span class="stringliteral">"helloworldbasicappui_8cpp-source.html#l00110"</span>>~<a class="code" href="class_c_hello_world_basic_app_ui.html">CHelloWorldBasicAppUi</a>()</a>. </td>
<a name="l00412"></a>00412 </tr>
<a name="l00413"></a>00413 </table>
<a name="l00414"></a>00414 <hr>The documentation <span class="keywordflow">for</span> <span class="keyword">this</span> <span class="keyword">class </span>was generated from the following files:<ul>
<a name="l00415"></a>00415 <li><a class="el" href="helloworldbasicappui_8h-source.html">helloworldbasicappui.h</a><li><a class="el" href="helloworldbasicappui_8cpp-source.html">helloworldbasicappui.cpp</a></ul>
<a name="l00416"></a>00416 <hr>
<a name="l00417"></a>00417
<a name="l00418"></a>00418 <table x-use-null-cells
<a name="l00419"></a>00419 style="x-cell-content-align: top;
<a name="l00420"></a>00420 width: 100%;
<a name="l00421"></a>00421 border-spacing: 0px;
<a name="l00422"></a>00422 border-spacing: 0px;"
<a name="l00423"></a>00423 cellspacing=0
<a name="l00424"></a>00424 width=100%>
<a name="l00425"></a>00425 <col style="width: 50%;">
<a name="l00426"></a>00426 <col style="width: 50%;">
<a name="l00427"></a>00427
<a name="l00428"></a>00428 <tr style="x-cell-content-align: top;"
<a name="l00429"></a>00429 valign=top>
<a name="l00430"></a>00430 <td style="width: 50%;
<a name="l00431"></a>00431 padding-right: 10px;
<a name="l00432"></a>00432 padding-left: 10px;
<a name="l00433"></a>00433 border-right-style: None;
<a name="l00434"></a>00434 border-left-style: None;
<a name="l00435"></a>00435 border-top-style: None;
<a name="l00436"></a>00436 border-bottom-style: None;"
<a name="l00437"></a>00437 width=50%>
<a name="l00438"></a>00438 <p style="font-family: Arial;"><small style="font-size: smaller;">© Nokia 2009</small></td>
<a name="l00439"></a>00439 <td style="width: 50%;
<a name="l00440"></a>00440 padding-right: 10px;
<a name="l00441"></a>00441 padding-left: 10px;
<a name="l00442"></a>00442 border-top-style: None;
<a name="l00443"></a>00443 border-bottom-style: None;
<a name="l00444"></a>00444 border-right-style: None;"
<a name="l00445"></a>00445 width=50%>
<a name="l00446"></a>00446 <p style="text-align: right; margin-right: -4px;"
<a name="l00447"></a>00447 align=right><span style="font-weight: bold;"><a href="#Top"
<a name="l00448"></a>00448 title="Back to top"><img
<a name="l00449"></a>00449 src="top.gif"
<a name="l00450"></a>00450 x-maintain-ratio=TRUE
<a name="l00451"></a>00451 alt="Back to top"
<a name="l00452"></a>00452 style="border: none;
<a name="l00453"></a>00453 width: 18px;
<a name="l00454"></a>00454 height: 15px;
<a name="l00455"></a>00455 float: none;
<a name="l00456"></a>00456 border-style: none;
<a name="l00457"></a>00457 border-style: none;"
<a name="l00458"></a>00458 width=18
<a name="l00459"></a>00459 height=15
<a name="l00460"></a>00460 border=0></a></span></td></tr>
<a name="l00461"></a>00461 </table>
<a name="l00462"></a>00462 </body>
<a name="l00463"></a>00463 </html>
<a name="l00464"></a>00464
</pre></div></div>
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