class_c_akn_ex_editor_container.html

一个S60V3 FP1 的编辑软件

          <td class="md" nowrap valign="top">TInt&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>aCommand</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<p>
TestSelectedCase <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>aCommand</em>&nbsp;</td><td>selected case </td></tr>
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</dl>

<p>
Definition at line <a class="el" href="aknexeditorcontainer_8cpp-source.html#l00166">166</a> of file <a class="el" href="aknexeditorcontainer_8cpp-source.html">aknexeditorcontainer.cpp</a>.
<p>
References <a class="el" href="aknexeditorcontainer_8h-source.html#l00159">iGTextEd</a>.
<p>
Referenced by <a class="el" href="aknexeditorview_8cpp-source.html#l00075">CAknExEditorView::HandleCommandL()</a>.<div class="fragment"><pre class="fragment"><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     }
</pre></div>
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<a class="anchor" name="4193e38a20832cbdaf91aba48a8f68cf"></a><!-- doxytag: member="CAknExEditorContainer::ClearTextL" ref="4193e38a20832cbdaf91aba48a8f68cf" args="()" --><p>
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          <td class="md" nowrap valign="top">void CAknExEditorContainer::ClearTextL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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<p>
ClearTextL Clears the text 
<p>
Definition at line <a class="el" href="aknexeditorcontainer_8cpp-source.html#l00276">276</a> of file <a class="el" href="aknexeditorcontainer_8cpp-source.html">aknexeditorcontainer.cpp</a>.
<p>
References <a class="el" href="aknexeditorcontainer_8h-source.html#l00159">iGTextEd</a>.
<p>
Referenced by <a class="el" href="aknexeditorview_8cpp-source.html#l00075">CAknExEditorView::HandleCommandL()</a>, and <a class="el" href="aknexeditorcontainer_8cpp-source.html#l00254">OpenFileL()</a>.<div class="fragment"><pre class="fragment"><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     }
</pre></div>
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<a class="anchor" name="6cd2234dc16bfc57c05ef2a25ce89457"></a><!-- doxytag: member="CAknExEditorContainer::ScrollTextL" ref="6cd2234dc16bfc57c05ef2a25ce89457" args="(TInt aCommand)" --><p>
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          <td class="md" nowrap valign="top">void CAknExEditorContainer::ScrollTextL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">TInt&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>aCommand</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<p>
ScrollTextL Scrolls text <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>selected command </td></tr>
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</dl>

<p>
Definition at line <a class="el" href="aknexeditorcontainer_8cpp-source.html#l00215">215</a> of file <a class="el" href="aknexeditorcontainer_8cpp-source.html">aknexeditorcontainer.cpp</a>.
<p>
References <a class="el" href="aknexeditorcontainer_8h-source.html#l00159">iGTextEd</a>.
<p>
Referenced by <a class="el" href="aknexeditorview_8cpp-source.html#l00075">CAknExEditorView::HandleCommandL()</a>.<div class="fragment"><pre class="fragment"><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     }
</pre></div>
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<a class="anchor" name="f36f293b4613e7c58101f267a3d3b03f"></a><!-- doxytag: member="CAknExEditorContainer::SaveToFileL" ref="f36f293b4613e7c58101f267a3d3b03f" args="()" --><p>
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          <td class="md" nowrap valign="top">void CAknExEditorContainer::SaveToFileL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<p>
SaveToFileL Saves current text into a file. 
<p>
Definition at line <a class="el" href="aknexeditorcontainer_8cpp-source.html#l00232">232</a> of file <a class="el" href="aknexeditorcontainer_8cpp-source.html">aknexeditorcontainer.cpp</a>.
<p>
References <a class="el" href="aknexeditorcontainer_8h-source.html#l00159">iGTextEd</a>.
<p>
Referenced by <a class="el" href="aknexeditorview_8cpp-source.html#l00075">CAknExEditorView::HandleCommandL()</a>.<div class="fragment"><pre class="fragment"><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     }
</pre></div>
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<a class="anchor" name="8c2a1f5cdba007be27edeb513a13c4ab"></a><!-- doxytag: member="CAknExEditorContainer::OpenFileL" ref="8c2a1f5cdba007be27edeb513a13c4ab" args="()" --><p>
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          <td class="md" nowrap valign="top">void CAknExEditorContainer::OpenFileL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<p>
SaveToFileL Opens a text from a file. 
<p>
Definition at line <a class="el" href="aknexeditorcontainer_8cpp-source.html#l00254">254</a> of file <a class="el" href="aknexeditorcontainer_8cpp-source.html">aknexeditorcontainer.cpp</a>.
<p>
References <a class="el" href="aknexeditorcontainer_8cpp-source.html#l00276">ClearTextL()</a>, and <a class="el" href="aknexeditorcontainer_8h-source.html#l00159">iGTextEd</a>.
<p>
Referenced by <a class="el" href="aknexeditorview_8cpp-source.html#l00075">CAknExEditorView::HandleCommandL()</a>.<div class="fragment"><pre class="fragment"><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     }
</pre></div>
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<a class="anchor" name="9f9bb5a2110532e2f2909eaefb44d36a"></a><!-- doxytag: member="CAknExEditorContainer::SizeChanged" ref="9f9bb5a2110532e2f2909eaefb44d36a" args="()" --><p>
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          <td class="md" nowrap valign="top">void CAknExEditorContainer::SizeChanged           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [private]</code></td>
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