_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="l00214"></a>00214                 iAppContainer-&gt;AddMessageL( KInvalidSearchCase );
<a name="l00215"></a>00215                 }
<a name="l00216"></a>00216     
<a name="l00217"></a>00217     <span class="comment">// Get count of found items</span>
<a name="l00218"></a>00218         TInt count(singleSearch-&gt;ItemCount());
<a name="l00219"></a>00219         
<a name="l00220"></a>00220     <span class="comment">// Get currently selected item to the result variable</span>
<a name="l00221"></a>00221     <span class="comment">// and print found items.</span>
<a name="l00222"></a>00222         singleSearch-&gt;Item(item);
<a name="l00223"></a>00223 
<a name="l00224"></a>00224         <span class="keywordflow">for</span>( TInt i=0; i&lt;count; i++)
<a name="l00225"></a>00225                 {
<a name="l00226"></a>00226         TPtrC16 result(iStrSomeText.Mid(item.iStartPos, item.iLength));
<a name="l00227"></a>00227         iAppContainer-&gt;AddMessageL(result);
<a name="l00228"></a>00228         singleSearch-&gt;NextItem(item);
<a name="l00229"></a>00229                 }
<a name="l00230"></a>00230     
<a name="l00231"></a>00231     <span class="comment">// Deallocate memory</span>
<a name="l00232"></a>00232         <span class="keyword">delete</span> singleSearch;
<a name="l00233"></a>00233     
<a name="l00234"></a>00234     } 
<a name="l00235"></a>00235 
<a name="l00236"></a>00236 <span class="comment">// ----------------------------------------------------</span>
<a name="l00237"></a>00237 <span class="comment">// CFindItemTestAppAppUi::SearchAllItemsL</span>
<a name="l00238"></a>00238 <span class="comment">// Search for all possible items</span>
<a name="l00239"></a>00239 <span class="comment">// ----------------------------------------------------</span>
<a name="l00240"></a>00240 <span class="comment">//</span>
<a name="l00241"></a><a class="code" href="class_c_find_item_test_app_app_ui.html#7433e4a4c09c0fe33bdff032bb840ede">00241</a> <span class="keywordtype">void</span> <a class="code" href="class_c_find_item_test_app_app_ui.html#7433e4a4c09c0fe33bdff032bb840ede">CFindItemTestAppAppUi::SearchAllItemsL</a>()
<a name="l00242"></a>00242     {
<a name="l00243"></a>00243         <span class="comment">// SFoundItem instance</span>
<a name="l00244"></a>00244         CFindItemEngine::SFoundItem item;
<a name="l00245"></a>00245 
<a name="l00246"></a>00246         <span class="comment">// Look for all possible things (cases work as binary mask)</span>
<a name="l00247"></a>00247         CFindItemEngine* multiSearch = CFindItemEngine::NewL(<a class="code" href="class_c_find_item_test_app_app_ui.html#d884714b92f19e4edf6d4472cb82be8a">iStrSomeText</a>, (CFindItemEngine::TFindItemSearchCase)
<a name="l00248"></a>00248            (CFindItemEngine::EFindItemSearchPhoneNumberBin |           
<a name="l00249"></a>00249             CFindItemEngine::EFindItemSearchURLBin | 
<a name="l00250"></a>00250             CFindItemEngine::EFindItemSearchMailAddressBin | 
<a name="l00251"></a>00251             CFindItemEngine::EFindItemSearchScheme));
<a name="l00252"></a>00252         
<a name="l00253"></a>00253         <span class="comment">// Get count of found items</span>
<a name="l00254"></a>00254         TInt count(multiSearch-&gt;ItemCount());
<a name="l00255"></a>00255         
<a name="l00256"></a>00256         <span class="comment">// Get currently selected item to the result variable</span>
<a name="l00257"></a>00257         multiSearch-&gt;Item(item);
<a name="l00258"></a>00258         
<a name="l00259"></a>00259         <span class="comment">// Reset messages</span>
<a name="l00260"></a>00260         <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="l00261"></a>00261 
<a name="l00262"></a>00262         <span class="keywordflow">for</span>( TInt i=0; i&lt;count; i++)
<a name="l00263"></a>00263                 {
<a name="l00264"></a>00264         TPtrC16 result(<a class="code" href="class_c_find_item_test_app_app_ui.html#d884714b92f19e4edf6d4472cb82be8a">iStrSomeText</a>.Mid(item.iStartPos, item.iLength));
<a name="l00265"></a>00265         
<a name="l00266"></a>00266         <span class="comment">// Print all found items and their type</span>
<a name="l00267"></a>00267         <span class="keywordflow">if</span> ( item.iItemType == CFindItemEngine::EFindItemSearchPhoneNumberBin)
<a name="l00268"></a>00268             {
<a name="l00269"></a>00269             _LIT(KFoundPhoneNumber, <span class="stringliteral">"Found phone number:"</span>);
<a name="l00270"></a>00270                     <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>( KFoundPhoneNumber );
<a name="l00271"></a>00271             <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>(result);
<a name="l00272"></a>00272             }
<a name="l00273"></a>00273         <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( item.iItemType == CFindItemEngine::EFindItemSearchMailAddressBin )
<a name="l00274"></a>00274             {
<a name="l00275"></a>00275             _LIT(KFoundMailAddress, <span class="stringliteral">"Found mail address:"</span>);
<a name="l00276"></a>00276                     <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>( KFoundMailAddress );
<a name="l00277"></a>00277             <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>(result);
<a name="l00278"></a>00278             }
<a name="l00279"></a>00279         <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( item.iItemType == CFindItemEngine::EFindItemSearchURLBin )
<a name="l00280"></a>00280             {
<a name="l00281"></a>00281             _LIT(KFoundURL, <span class="stringliteral">"Found URL:"</span>);
<a name="l00282"></a>00282                     <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>( KFoundURL );
<a name="l00283"></a>00283             <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>(result);
<a name="l00284"></a>00284             }
<a name="l00285"></a>00285         <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( item.iItemType == CFindItemEngine::EFindItemSearchScheme )
<a name="l00286"></a>00286             {
<a name="l00287"></a>00287             _LIT(KFoundURI, <span class="stringliteral">"Found URI:"</span>);
<a name="l00288"></a>00288                     <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>( KFoundURI );
<a name="l00289"></a>00289             <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>(result);
<a name="l00290"></a>00290             }
<a name="l00291"></a>00291         <span class="keywordflow">else</span>
<a name="l00292"></a>00292             {
<a name="l00293"></a>00293             _LIT(KInvalidSearchCase, <span class="stringliteral">"Invalid search case"</span>);
<a name="l00294"></a>00294                     <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>( KInvalidSearchCase );
<a name="l00295"></a>00295             }
<a name="l00296"></a>00296         
<a name="l00297"></a>00297         <span class="comment">// Move the selection to point to the next item</span>
<a name="l00298"></a>00298         multiSearch-&gt;NextItem(item);
<a name="l00299"></a>00299                 }
<a name="l00300"></a>00300 
<a name="l00301"></a>00301         <span class="comment">// Deallocate memory</span>
<a name="l00302"></a>00302         <span class="keyword">delete</span> multiSearch;
<a name="l00303"></a>00303         
<a name="l00304"></a>00304     }
<a name="l00305"></a>00305 
<a name="l00306"></a>00306 <span class="comment">// End of File  </span>
</pre></div><hr>

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