aknexeditorcontainer_8cpp-source.html

一个S60V3 FP1 的编辑软件

<a name="l00156"></a>00156             <span class="keywordflow">return</span> <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>;
<a name="l00157"></a>00157         <span class="keywordflow">default</span>:
<a name="l00158"></a>00158             <span class="keywordflow">return</span> NULL;
<a name="l00159"></a>00159         }
<a name="l00160"></a>00160     }
<a name="l00161"></a>00161 
<a name="l00162"></a>00162 <span class="comment">//---------------------------------------------------------</span>
<a name="l00163"></a>00163 <span class="comment">// CAknExEditorContainer::TestSelectedCase()</span>
<a name="l00164"></a>00164 <span class="comment">//---------------------------------------------------------</span>
<a name="l00165"></a>00165 <span class="comment">//</span>
<a name="l00166"></a><a class="code" href="class_c_akn_ex_editor_container.html#13d8d37238edfd891ed14d95521e2b71">00166</a> <span class="keywordtype">void</span> <a class="code" href="class_c_akn_ex_editor_container.html#13d8d37238edfd891ed14d95521e2b71">CAknExEditorContainer::TestSelectedCase</a>( TInt aCommand )
<a name="l00167"></a>00167     {
<a name="l00168"></a>00168     CEikGlobalTextEditor* gtextedptr = <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>;
<a name="l00169"></a>00169 
<a name="l00170"></a>00170     <span class="keywordflow">if</span> ( aCommand == EAknExEditorSelectText )
<a name="l00171"></a>00171         {
<a name="l00172"></a>00172         <span class="keywordflow">if</span>( gtextedptr-&gt;TextLength() )
<a name="l00173"></a>00173             {
<a name="l00174"></a>00174             gtextedptr-&gt;SelectAllL();
<a name="l00175"></a>00175             }
<a name="l00176"></a>00176         }
<a name="l00177"></a>00177 
<a name="l00178"></a>00178     <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aCommand == EAknExEditorClearSelection )
<a name="l00179"></a>00179         {
<a name="l00180"></a>00180         <span class="keywordflow">if</span> ( gtextedptr-&gt;SelectionLength() )
<a name="l00181"></a>00181             {
<a name="l00182"></a>00182             gtextedptr-&gt;ClearSelectionL();
<a name="l00183"></a>00183             }
<a name="l00184"></a>00184         }
<a name="l00185"></a>00185 
<a name="l00186"></a>00186     <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aCommand == EAknExEditorCut )
<a name="l00187"></a>00187         {
<a name="l00188"></a>00188         <span class="keywordflow">if</span>( gtextedptr-&gt;CcpuCanCut() )
<a name="l00189"></a>00189             {
<a name="l00190"></a>00190             gtextedptr-&gt;CcpuCutL();
<a name="l00191"></a>00191             }
<a name="l00192"></a>00192         }
<a name="l00193"></a>00193 
<a name="l00194"></a>00194     <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aCommand == EAknExEditorCopy )
<a name="l00195"></a>00195         {
<a name="l00196"></a>00196         <span class="keywordflow">if</span>( gtextedptr-&gt;CcpuCanCopy() &amp;&amp; gtextedptr-&gt;TextLength() )
<a name="l00197"></a>00197             {
<a name="l00198"></a>00198             gtextedptr-&gt;CcpuCopyL();
<a name="l00199"></a>00199             }
<a name="l00200"></a>00200         }
<a name="l00201"></a>00201 
<a name="l00202"></a>00202     <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aCommand == EAknExEditorPaste )
<a name="l00203"></a>00203         {
<a name="l00204"></a>00204         <span class="keywordflow">if</span>( gtextedptr-&gt;CcpuCanPaste() )
<a name="l00205"></a>00205             {
<a name="l00206"></a>00206             gtextedptr-&gt;CcpuPasteL();
<a name="l00207"></a>00207             }
<a name="l00208"></a>00208         }
<a name="l00209"></a>00209     }
<a name="l00210"></a>00210 
<a name="l00211"></a>00211 <span class="comment">//---------------------------------------------------------</span>
<a name="l00212"></a>00212 <span class="comment">// CAknExEditorContainer::ScrollTextL()</span>
<a name="l00213"></a>00213 <span class="comment">//---------------------------------------------------------</span>
<a name="l00214"></a>00214 <span class="comment">//</span>
<a name="l00215"></a><a class="code" href="class_c_akn_ex_editor_container.html#6cd2234dc16bfc57c05ef2a25ce89457">00215</a> <span class="keywordtype">void</span> <a class="code" href="class_c_akn_ex_editor_container.html#6cd2234dc16bfc57c05ef2a25ce89457">CAknExEditorContainer::ScrollTextL</a>( TInt aCommand )
<a name="l00216"></a>00216     {
<a name="l00217"></a>00217     <span class="keywordflow">if</span> ( aCommand == EAknExEditorScrollUp )
<a name="l00218"></a>00218         {
<a name="l00219"></a>00219         <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>-&gt;MoveCursorL( TCursorPosition::EFPageUp, EFalse );
<a name="l00220"></a>00220         }
<a name="l00221"></a>00221 
<a name="l00222"></a>00222     <span class="keywordflow">else</span> <span class="keywordflow">if</span>( aCommand == EAknExEditorScrollDown )
<a name="l00223"></a>00223         {
<a name="l00224"></a>00224         <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>-&gt;MoveCursorL( TCursorPosition::EFPageDown, EFalse );
<a name="l00225"></a>00225         }
<a name="l00226"></a>00226     }
<a name="l00227"></a>00227 
<a name="l00228"></a>00228 <span class="comment">//---------------------------------------------------------</span>
<a name="l00229"></a>00229 <span class="comment">// CAknExEditorContainer::SaveToFileL()</span>
<a name="l00230"></a>00230 <span class="comment">//---------------------------------------------------------</span>
<a name="l00231"></a>00231 <span class="comment">//</span>
<a name="l00232"></a><a class="code" href="class_c_akn_ex_editor_container.html#f36f293b4613e7c58101f267a3d3b03f">00232</a> <span class="keywordtype">void</span> <a class="code" href="class_c_akn_ex_editor_container.html#f36f293b4613e7c58101f267a3d3b03f">CAknExEditorContainer::SaveToFileL</a>()
<a name="l00233"></a>00233     {
<a name="l00234"></a>00234     CPlainText* text = <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>-&gt;Text();
<a name="l00235"></a>00235 
<a name="l00236"></a>00236     TFileName filePath;
<a name="l00237"></a>00237     RFs fsSession;
<a name="l00238"></a>00238     User::LeaveIfError(fsSession.Connect());
<a name="l00239"></a>00239     fsSession.ShareProtected();
<a name="l00240"></a>00240 
<a name="l00241"></a>00241     User::LeaveIfError(fsSession.PrivatePath(filePath));
<a name="l00242"></a>00242 
<a name="l00243"></a>00243     <span class="comment">// append the text file name to the private path</span>
<a name="l00244"></a>00244     filePath.Append(KAknExEditorFilePath);
<a name="l00245"></a>00245     text-&gt;ExportAsTextL( filePath,
<a name="l00246"></a>00246                          CPlainText::EOrganiseByParagraph, 0 );
<a name="l00247"></a>00247     fsSession.Close();
<a name="l00248"></a>00248     }
<a name="l00249"></a>00249 
<a name="l00250"></a>00250 <span class="comment">//---------------------------------------------------------</span>
<a name="l00251"></a>00251 <span class="comment">// CAknExEditorContainer::OpenFileL()</span>
<a name="l00252"></a>00252 <span class="comment">//---------------------------------------------------------</span>
<a name="l00253"></a>00253 <span class="comment">//</span>
<a name="l00254"></a><a class="code" href="class_c_akn_ex_editor_container.html#8c2a1f5cdba007be27edeb513a13c4ab">00254</a> <span class="keywordtype">void</span> <a class="code" href="class_c_akn_ex_editor_container.html#8c2a1f5cdba007be27edeb513a13c4ab">CAknExEditorContainer::OpenFileL</a>()
<a name="l00255"></a>00255     {
<a name="l00256"></a>00256     <a class="code" href="class_c_akn_ex_editor_container.html#4193e38a20832cbdaf91aba48a8f68cf">ClearTextL</a>();
<a name="l00257"></a>00257 
<a name="l00258"></a>00258     TFileName filePath;
<a name="l00259"></a>00259     RFs fsSession;
<a name="l00260"></a>00260     User::LeaveIfError(fsSession.Connect());
<a name="l00261"></a>00261 
<a name="l00262"></a>00262     User::LeaveIfError(fsSession.PrivatePath(filePath));
<a name="l00263"></a>00263 
<a name="l00264"></a>00264     <span class="comment">// append the text file name to the private path</span>
<a name="l00265"></a>00265     filePath.Append(KAknExEditorFilePath);
<a name="l00266"></a>00266     <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>-&gt;InsertFromTextFileL( filePath,
<a name="l00267"></a>00267                                    CPlainText::EOrganiseByParagraph );
<a name="l00268"></a>00268     fsSession.Close();
<a name="l00269"></a>00269     }
<a name="l00270"></a>00270 
<a name="l00271"></a>00271 <span class="comment">// ---------------------------------------------------------</span>
<a name="l00272"></a>00272 <span class="comment">// CAknExEditorContainer::ClearTextL()</span>
<a name="l00273"></a>00273 <span class="comment">// Called when the text is cleared</span>
<a name="l00274"></a>00274 <span class="comment">// ---------------------------------------------------------</span>
<a name="l00275"></a>00275 <span class="comment">//</span>
<a name="l00276"></a><a class="code" href="class_c_akn_ex_editor_container.html#4193e38a20832cbdaf91aba48a8f68cf">00276</a> <span class="keywordtype">void</span> <a class="code" href="class_c_akn_ex_editor_container.html#4193e38a20832cbdaf91aba48a8f68cf">CAknExEditorContainer::ClearTextL</a>()
<a name="l00277"></a>00277     {
<a name="l00278"></a>00278     _LIT( KEmptyString, <span class="stringliteral">""</span> );
<a name="l00279"></a>00279     <span class="keyword">const</span> TDesC* ptr = &amp;KEmptyString;
<a name="l00280"></a>00280     <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>-&gt;SetTextL( ptr );
<a name="l00281"></a>00281     }
<a name="l00282"></a>00282 
<a name="l00283"></a>00283 <span class="comment">// ---------------------------------------------------------</span>
<a name="l00284"></a>00284 <span class="comment">// CAknExEditorContainer::OfferKeyEventL()</span>
<a name="l00285"></a>00285 <span class="comment">// Notify key events to the editor.</span>
<a name="l00286"></a>00286 <span class="comment">// ( other items were commented in a header ).</span>
<a name="l00287"></a>00287 <span class="comment">// ---------------------------------------------------------</span>
<a name="l00288"></a>00288 <span class="comment">//</span>
<a name="l00289"></a><a class="code" href="class_c_akn_ex_editor_container.html#6775621e6d3ce05d6685555c939c7706">00289</a> TKeyResponse <a class="code" href="class_c_akn_ex_editor_container.html#6775621e6d3ce05d6685555c939c7706">CAknExEditorContainer::OfferKeyEventL</a>(
<a name="l00290"></a>00290     <span class="keyword">const</span> TKeyEvent&amp; aKeyEvent, TEventCode aType )
<a name="l00291"></a>00291     {
<a name="l00292"></a>00292     <span class="keywordflow">return</span> <a class="code" href="class_c_akn_ex_editor_container.html#159b83de6413bb49575c066d68a4495d">iGTextEd</a>-&gt;OfferKeyEventL( aKeyEvent, aType );
<a name="l00293"></a>00293     }
<a name="l00294"></a>00294 
<a name="l00295"></a>00295 <span class="comment">// ---------------------------------------------------------</span>
<a name="l00296"></a>00296 <span class="comment">// CAknExEditorContainer::HandleControlEventL()</span>
<a name="l00297"></a>00297 <span class="comment">// ( other items were commented in a header ).</span>
<a name="l00298"></a>00298 <span class="comment">// ---------------------------------------------------------</span>
<a name="l00299"></a>00299 <span class="comment">//</span>
<a name="l00300"></a><a class="code" href="class_c_akn_ex_editor_container.html#fd8d1486e494e8a6c1ea3199e29baf5b">00300</a> <span class="keywordtype">void</span> <a class="code" href="class_c_akn_ex_editor_container.html#fd8d1486e494e8a6c1ea3199e29baf5b">CAknExEditorContainer::HandleControlEventL</a>(
<a name="l00301"></a>00301     CCoeControl* <span class="comment">/*aControl*/</span>, TCoeEvent <span class="comment">/*aEventType*/</span> )
<a name="l00302"></a>00302     {
<a name="l00303"></a>00303     }
<a name="l00304"></a>00304 
<a name="l00305"></a>00305 <span class="comment">// End of File</span>
</pre></div><hr>

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