_find_item_test_app_app_ui_8cpp-source.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。

<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             <a class="code" href="class_c_find_item_test_app_app_ui.html#ab659ae4e16f9163911e6e5ac9f47b3b">iUsageStarted</a> = 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             <a class="code" href="class_c_find_item_test_app_app_ui.html#ab659ae4e16f9163911e6e5ac9f47b3b">iUsageStarted</a> = 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             <a class="code" href="class_c_find_item_test_app_app_ui.html#ab659ae4e16f9163911e6e5ac9f47b3b">iUsageStarted</a> = 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             <a class="code" href="class_c_find_item_test_app_app_ui.html#ab659ae4e16f9163911e6e5ac9f47b3b">iUsageStarted</a> = 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             <a class="code" href="class_c_find_item_test_app_app_ui.html#ab659ae4e16f9163911e6e5ac9f47b3b">iUsageStarted</a> = 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             <a class="code" href="class_c_find_item_test_app_app_ui.html#ab659ae4e16f9163911e6e5ac9f47b3b">iUsageStarted</a> = 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     }
<a name="l00170"></a>00170 <span class="comment">// =============================================================================</span>
<a name="l00171"></a>00171 <span class="comment">//                          FIND ITEM RELATED METHODS</span>
<a name="l00172"></a>00172 <span class="comment">// =============================================================================</span>
<a name="l00173"></a>00173 
<a name="l00174"></a>00174 <span class="comment">// -----------------------------------------------------------------------------</span>
<a name="l00175"></a>00175 <span class="comment">// CFindItemTestAppAppUi::SearchItemL</span>
<a name="l00176"></a>00176 <span class="comment">// Search for selected items</span>
<a name="l00177"></a>00177 <span class="comment">// -----------------------------------------------------------------------------</span>
<a name="l00178"></a>00178 <span class="comment">//</span>
<a name="l00179"></a><a class="code" href="class_c_find_item_test_app_app_ui.html#60e8c7d1162dfdd7dd1c29e113655625">00179</a> <span class="keywordtype">void</span> <a class="code" href="class_c_find_item_test_app_app_ui.html#60e8c7d1162dfdd7dd1c29e113655625">CFindItemTestAppAppUi::SearchItemL</a>(CFindItemEngine::TFindItemSearchCase aTestCase)
<a name="l00180"></a>00180     {
<a name="l00181"></a>00181     <span class="comment">// SFoundItem instance</span>
<a name="l00182"></a>00182         CFindItemEngine::SFoundItem item;
<a name="l00183"></a>00183         
<a name="l00184"></a>00184         <span class="comment">// Create an instance of FindItemEngine and search for selected items.</span>
<a name="l00185"></a>00185         CFindItemEngine* singleSearch = CFindItemEngine::NewL(<a class="code" href="class_c_find_item_test_app_app_ui.html#d884714b92f19e4edf6d4472cb82be8a">iStrSomeText</a>, aTestCase);
<a name="l00186"></a>00186 
<a name="l00187"></a>00187         <span class="comment">// Reset messages</span>
<a name="l00188"></a>00188         <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="l00189"></a>00189         
<a name="l00190"></a>00190         <span class="comment">// Print message</span>
<a name="l00191"></a>00191         <span class="keywordflow">if</span>( aTestCase == CFindItemEngine::EFindItemSearchPhoneNumberBin )
<a name="l00192"></a>00192                 {
<a name="l00193"></a>00193                 _LIT(KFoundPhoneNumbers, <span class="stringliteral">"Found phone numbers:"</span>);
<a name="l00194"></a>00194                 <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>( KFoundPhoneNumbers );
<a name="l00195"></a>00195                 }
<a name="l00196"></a>00196         <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aTestCase == CFindItemEngine::EFindItemSearchMailAddressBin )
<a name="l00197"></a>00197                 {
<a name="l00198"></a>00198                 _LIT(KFoundMailAddresses, <span class="stringliteral">"Found mail addresses:"</span>);
<a name="l00199"></a>00199                 iAppContainer-&gt;AddMessageL( KFoundMailAddresses );
<a name="l00200"></a>00200                 }
<a name="l00201"></a>00201         <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aTestCase == CFindItemEngine::EFindItemSearchURLBin )
<a name="l00202"></a>00202                 {
<a name="l00203"></a>00203                 _LIT(KFoundURLs, <span class="stringliteral">"Found URLs:"</span>);
<a name="l00204"></a>00204                 iAppContainer-&gt;AddMessageL( KFoundURLs );
<a name="l00205"></a>00205                 }
<a name="l00206"></a>00206     <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aTestCase == CFindItemEngine::EFindItemSearchScheme )
<a name="l00207"></a>00207                 {
<a name="l00208"></a>00208                 _LIT(KFoundURIs, <span class="stringliteral">"Found URIs:"</span>);
<a name="l00209"></a>00209                 iAppContainer-&gt;AddMessageL( KFoundURIs );
<a name="l00210"></a>00210                 }
<a name="l00211"></a>00211         <span class="keywordflow">else</span>
<a name="l00212"></a>00212                 {
<a name="l00213"></a>00213                 _LIT(KInvalidSearchCase, <span class="stringliteral">"Invalid search case"</span>);