class_c_find_item_test_app_app_ui.html

这个代码实现了从一段字符提取手机号码、email、url等信息的功能。这个是symbian下实现的。

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From CEikAppUi, takes care of command handling. <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>aCommand</em>&nbsp;</td><td>command to be handled </td></tr>
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<p>
Definition at line <a class="el" href="_find_item_test_app_app_ui_8cpp-source.html#l00096">96</a> of file <a class="el" href="_find_item_test_app_app_ui_8cpp-source.html">FindItemTestAppAppUi.cpp</a>.
<p>
References <a class="el" href="_find_item_test_app_container_8cpp-source.html#l00134">CFindItemTestAppContainer::AddMessageL()</a>, <a class="el" href="_find_item_test_app_app_ui_8h-source.html#l00083">iAppContainer</a>, <a class="el" href="_find_item_test_app_app_ui_8h-source.html#l00084">iStrSomeText</a>, <a class="el" href="_find_item_test_app_app_ui_8h-source.html#l00085">iUsageStarted</a>, <a class="el" href="_find_item_test_app_container_8cpp-source.html#l00158">CFindItemTestAppContainer::ResetMessage()</a>, <a class="el" href="_find_item_test_app_app_ui_8cpp-source.html#l00241">SearchAllItemsL()</a>, and <a class="el" href="_find_item_test_app_app_ui_8cpp-source.html#l00179">SearchItemL()</a>.<div class="fragment"><pre class="fragment"><a name="l00097"></a>00097     {
<a name="l00098"></a>00098     TInt err(KErrNone);
<a name="l00099"></a>00099     <span class="keywordflow">switch</span> ( aCommand )
<a name="l00100"></a>00100         {
<a name="l00101"></a>00101         <span class="keywordflow">case</span> EAknSoftkeyBack:
<a name="l00102"></a>00102             {
<a name="l00103"></a>00103             <span class="keywordflow">if</span> ( <a class="code" href="class_c_find_item_test_app_app_ui.html#ab659ae4e16f9163911e6e5ac9f47b3b">iUsageStarted</a> )
<a name="l00104"></a>00104                 {
<a name="l00105"></a>00105                 iUsageStarted = EFalse;
<a name="l00106"></a>00106                 <a class="code" href="class_c_find_item_test_app_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-&gt;<a class="code" href="class_c_find_item_test_app_container.html#6c70f302a50a522672bd0f3ceb7581b1">ResetMessage</a>();
<a name="l00107"></a>00107                 <a class="code" href="class_c_find_item_test_app_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-&gt;<a class="code" href="class_c_find_item_test_app_container.html#9b5678cf5a6bd79e7d814835e8e0699f">AddMessageL</a>( KInstructionsText );
<a name="l00108"></a>00108                 }
<a name="l00109"></a>00109             <span class="keywordflow">else</span>
<a name="l00110"></a>00110                 {
<a name="l00111"></a>00111                 Exit();
<a name="l00112"></a>00112                 }
<a name="l00113"></a>00113             <span class="keywordflow">break</span>;
<a name="l00114"></a>00114             }
<a name="l00115"></a>00115                 
<a name="l00116"></a>00116         <span class="keywordflow">case</span> EEikCmdExit:
<a name="l00117"></a>00117             {
<a name="l00118"></a>00118             Exit();
<a name="l00119"></a>00119             <span class="keywordflow">break</span>;
<a name="l00120"></a>00120             }
<a name="l00121"></a>00121         <span class="keywordflow">case</span> EFindItemTestAppCmdExampleText:
<a name="l00122"></a>00122             { 
<a name="l00123"></a>00123             iUsageStarted = ETrue;
<a name="l00124"></a>00124             <a class="code" href="class_c_find_item_test_app_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-&gt;<a class="code" href="class_c_find_item_test_app_container.html#6c70f302a50a522672bd0f3ceb7581b1">ResetMessage</a>();
<a name="l00125"></a>00125             <a class="code" href="class_c_find_item_test_app_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-&gt;<a class="code" href="class_c_find_item_test_app_container.html#9b5678cf5a6bd79e7d814835e8e0699f">AddMessageL</a>( <a class="code" href="class_c_find_item_test_app_app_ui.html#d884714b92f19e4edf6d4472cb82be8a">iStrSomeText</a> );
<a name="l00126"></a>00126             <span class="keywordflow">break</span>;
<a name="l00127"></a>00127             }
<a name="l00128"></a>00128         <span class="keywordflow">case</span> EFindItemTestAppCmdPhoneNumber:
<a name="l00129"></a>00129             {
<a name="l00130"></a>00130             iUsageStarted = ETrue; 
<a name="l00131"></a>00131             TRAP( err, <a class="code" href="class_c_find_item_test_app_app_ui.html#60e8c7d1162dfdd7dd1c29e113655625">SearchItemL</a>(CFindItemEngine::EFindItemSearchPhoneNumberBin) );
<a name="l00132"></a>00132             <span class="keywordflow">break</span>;
<a name="l00133"></a>00133             }
<a name="l00134"></a>00134         <span class="keywordflow">case</span> EFindItemTestAppCmdMailAddress:
<a name="l00135"></a>00135             {
<a name="l00136"></a>00136             iUsageStarted = ETrue;
<a name="l00137"></a>00137             TRAP( err, <a class="code" href="class_c_find_item_test_app_app_ui.html#60e8c7d1162dfdd7dd1c29e113655625">SearchItemL</a>(CFindItemEngine::EFindItemSearchMailAddressBin) );
<a name="l00138"></a>00138             <span class="keywordflow">break</span>;
<a name="l00139"></a>00139             }            
<a name="l00140"></a>00140         <span class="keywordflow">case</span> EFindItemTestAppCmdURL:
<a name="l00141"></a>00141             {
<a name="l00142"></a>00142             iUsageStarted = ETrue;
<a name="l00143"></a>00143             TRAP( err, <a class="code" href="class_c_find_item_test_app_app_ui.html#60e8c7d1162dfdd7dd1c29e113655625">SearchItemL</a>(CFindItemEngine::EFindItemSearchURLBin) );
<a name="l00144"></a>00144             <span class="keywordflow">break</span>;
<a name="l00145"></a>00145             }            
<a name="l00146"></a>00146         <span class="keywordflow">case</span> EFindItemTestAppCmdURI:
<a name="l00147"></a>00147             {
<a name="l00148"></a>00148             iUsageStarted = ETrue;
<a name="l00149"></a>00149             TRAP( err, <a class="code" href="class_c_find_item_test_app_app_ui.html#60e8c7d1162dfdd7dd1c29e113655625">SearchItemL</a>(CFindItemEngine::EFindItemSearchScheme) );
<a name="l00150"></a>00150             <span class="keywordflow">break</span>;
<a name="l00151"></a>00151             }
<a name="l00152"></a>00152         <span class="keywordflow">case</span> EFindItemTestAppCmdSearchAll:
<a name="l00153"></a>00153             {
<a name="l00154"></a>00154             iUsageStarted = ETrue;
<a name="l00155"></a>00155             TRAP( err, <a class="code" href="class_c_find_item_test_app_app_ui.html#7433e4a4c09c0fe33bdff032bb840ede">SearchAllItemsL</a>() );
<a name="l00156"></a>00156             <span class="keywordflow">break</span>;
<a name="l00157"></a>00157             }
<a name="l00158"></a>00158         <span class="keywordflow">default</span>:
<a name="l00159"></a>00159             <span class="keywordflow">break</span>;      
<a name="l00160"></a>00160         }
<a name="l00161"></a>00161     <span class="keywordflow">if</span>( err != KErrNone )
<a name="l00162"></a>00162         {
<a name="l00163"></a>00163         TBuf&lt;100&gt; buf;
<a name="l00164"></a>00164         _LIT(KErrTrapped, <span class="stringliteral">"Error Trapped = %d!!!"</span>);
<a name="l00165"></a>00165         buf.Format( KErrTrapped );
<a name="l00166"></a>00166         buf.Append( err );
<a name="l00167"></a>00167         <a class="code" href="class_c_find_item_test_app_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-&gt;<a class="code" href="class_c_find_item_test_app_container.html#9b5678cf5a6bd79e7d814835e8e0699f">AddMessageL</a>( buf );
<a name="l00168"></a>00168         }
<a name="l00169"></a>00169     }
</pre></div>
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<a class="anchor" name="0664643ad6fd66cf11afb7fdf7f5c6cc"></a><!-- doxytag: member="CFindItemTestAppAppUi::HandleKeyEventL" ref="0664643ad6fd66cf11afb7fdf7f5c6cc" args="(const TKeyEvent &amp;aKeyEvent, TEventCode aType)" --><p>
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          <td class="md" nowrap valign="top">TKeyResponse CFindItemTestAppAppUi::HandleKeyEventL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const TKeyEvent &amp;&nbsp;</td>
          <td class="mdname" nowrap> <em>aKeyEvent</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td class="md"></td>
          <td class="md" nowrap>TEventCode&nbsp;</td>
          <td class="mdname" nowrap> <em>aType</em></td>
        </tr>
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          <td class="md"></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [private, virtual]</code></td>
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From CEikAppUi, handles key events. <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>aKeyEvent</em>&nbsp;</td><td>Event to handled. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>aType</em>&nbsp;</td><td>Type of the key event. </td></tr>
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</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Response code (EKeyWasConsumed, EKeyWasNotConsumed). </dd></dl>

<p>
Definition at line <a class="el" href="_find_item_test_app_app_ui_8cpp-source.html#l00085">85</a> of file <a class="el" href="_find_item_test_app_app_ui_8cpp-source.html">FindItemTestAppAppUi.cpp</a>.
<p>
References <a class="el" href="_find_item_test_app_app_ui_8h-source.html#l00083">iAppContainer</a>, and <a class="el" href="_find_item_test_app_container_8cpp-source.html#l00174">CFindItemTestAppContainer::OfferKeyEventL()</a>.<div class="fragment"><pre class="fragment"><a name="l00087"></a>00087     {
<a name="l00088"></a>00088     <span class="keywordflow">return</span> <a class="code" href="class_c_find_item_test_app_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-&gt;<a class="code" href="class_c_find_item_test_app_container.html#6775621e6d3ce05d6685555c939c7706">OfferKeyEventL</a>( aKeyEvent, aType );
<a name="l00089"></a>00089     }
</pre></div>
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<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="_find_item_test_app_app_ui_8h-source.html">FindItemTestAppAppUi.h</a><li><a class="el" href="_find_item_test_app_app_ui_8cpp-source.html">FindItemTestAppAppUi.cpp</a></ul>
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