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Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/txtglob_8cpp_source.html
author Dominic Pinkman <Dominic.Pinkman@Nokia.com>
Tue, 30 Mar 2010 16:16:55 +0100
changeset 6 43e37759235e
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<title>TB9.2 Example Applications: examples/AppFramework/txtshell/txtglob.cpp Source File</title>
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<link href="tabs.css" rel="stylesheet" type="text/css"/>
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<link href="doxygen.css" rel="stylesheet" type="text/css"/>
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</head>
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<body>
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<!-- Generated by Doxygen 1.6.2 -->
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<h1>examples/AppFramework/txtshell/txtglob.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).</span>
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<a name="l00002"></a>00002 <span class="comment">// All rights reserved.</span>
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<a name="l00003"></a>00003 <span class="comment">// This component and the accompanying materials are made available</span>
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<a name="l00004"></a>00004 <span class="comment">// under the terms of &quot;Eclipse Public License v1.0&quot;</span>
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<a name="l00005"></a>00005 <span class="comment">// which accompanies this distribution, and is available</span>
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<a name="l00006"></a>00006 <span class="comment">// at the URL &quot;http://www.eclipse.org/legal/epl-v10.html&quot;.</span>
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<a name="l00007"></a>00007 <span class="comment">//</span>
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<a name="l00008"></a>00008 <span class="comment">// Initial Contributors:</span>
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<a name="l00009"></a>00009 <span class="comment">// Nokia Corporation - initial contribution.</span>
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<a name="l00010"></a>00010 <span class="comment">//</span>
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<a name="l00011"></a>00011 <span class="comment">// Contributors:</span>
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<a name="l00012"></a>00012 <span class="comment">//</span>
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<a name="l00013"></a>00013 <span class="comment">// Description:</span>
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<a name="l00014"></a>00014 <span class="comment">//</span>
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<a name="l00015"></a>00015
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<a name="l00016"></a>00016 <span class="preprocessor">#include &quot;txtexamp.h&quot;</span>
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<a name="l00017"></a>00017
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<a name="l00018"></a>00018 <span class="preprocessor">#include &lt;fldset.h&gt;</span>
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<a name="l00019"></a>00019 <span class="preprocessor">#include &lt;fldbase.h&gt;</span>
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<a name="l00020"></a>00020 <span class="preprocessor">#include &lt;fldbltin.h&gt;</span>
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<a name="l00021"></a>00021 <span class="preprocessor">#include &lt;flddef.h&gt;</span>
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<a name="l00022"></a>00022
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<a name="l00023"></a>00023 <span class="comment">//</span>
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<a name="l00024"></a>00024 <span class="comment">// field factory</span>
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<a name="l00025"></a>00025 <span class="comment">//</span>
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<a name="l00026"></a>00026
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<a name="l00027"></a>00027 <span class="keyword">class </span>TExampleFieldFactory : <span class="keyword">public</span> MTextFieldFactory
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<a name="l00028"></a>00028         <span class="comment">// A text field factory. </span>
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<a name="l00029"></a>00029         <span class="comment">// It creates date/time fields only.</span>
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<a name="l00030"></a>00030         {
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<a name="l00031"></a>00031 <span class="keyword">public</span>:
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<a name="l00032"></a>00032         <span class="keyword">virtual</span> CTextField* NewFieldL(TUid aFieldType);
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<a name="l00033"></a>00033         };
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<a name="l00034"></a>00034
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<a name="l00035"></a>00035 CTextField* TExampleFieldFactory::NewFieldL(TUid aFieldType)
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<a name="l00036"></a>00036         {
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<a name="l00037"></a>00037         CTextField* field = NULL; <span class="comment">// NULL keeps GCC compiler happy </span>
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<a name="l00038"></a>00038         <span class="comment">// Factory only produces date time fields, if aFieldType is </span>
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<a name="l00039"></a>00039         <span class="comment">// not a date time field type, do nothing.</span>
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<a name="l00040"></a>00040         <span class="keywordflow">if</span> (aFieldType==KDateTimeFieldUid)
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<a name="l00041"></a>00041                 field = (CTextField*)<span class="keyword">new</span>(ELeave) CDateTimeField();
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<a name="l00042"></a>00042         <span class="keywordflow">return</span> field;
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<a name="l00043"></a>00043         }
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<a name="l00044"></a>00044
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<a name="l00045"></a>00045 <span class="comment">//</span>
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<a name="l00046"></a>00046 <span class="comment">// CGlobalControl implementation</span>
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<a name="l00047"></a>00047 <span class="comment">//</span>
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<a name="l00048"></a>00048
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<a name="l00049"></a>00049 CGlobalControl::~CGlobalControl()
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<a name="l00050"></a>00050         {
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<a name="l00051"></a>00051         <span class="keyword">delete</span> iTextView; <span class="comment">// text view</span>
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<a name="l00052"></a>00052         <span class="keyword">delete</span> iLayout; <span class="comment">// layout</span>
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<a name="l00053"></a>00053         <span class="keyword">delete</span> iGlobalText; <span class="comment">// contained text object</span>
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<a name="l00054"></a>00054         <span class="keyword">delete</span> iCharFormatLayer; <span class="comment">// char format layer</span>
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<a name="l00055"></a>00055         <span class="keyword">delete</span> iParaFormatLayer; <span class="comment">// and para format layer</span>
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<a name="l00056"></a>00056         }
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<a name="l00057"></a>00057
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<a name="l00058"></a>00058 <span class="keywordtype">void</span> CGlobalControl::UpdateModelL()
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<a name="l00059"></a>00059         {
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<a name="l00060"></a>00060         <span class="comment">// Create all constant literal descriptors used in this function, </span>
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<a name="l00061"></a>00061         <span class="comment">// e.g. for message text</span>
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<a name="l00062"></a>00062         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPath,<span class="stringliteral">&quot;\\globtxt.dat&quot;</span>);
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<a name="l00063"></a>00063         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KText1,<span class="stringliteral">&quot;Some global text.&quot;</span>);
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<a name="l00064"></a>00064         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KText5, <span class="stringliteral">&quot;To be, or not to be, that is the question; \</span>
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<a name="l00065"></a>00065 <span class="stringliteral">whether &#39;tis nobler in the mind to suffer the \</span>
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<a name="l00066"></a>00066 <span class="stringliteral">slings and arrows of outrageous fortune, or \</span>
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<a name="l00067"></a>00067 <span class="stringliteral">to stand against a sea of troubles, and by \</span>
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<a name="l00068"></a>00068 <span class="stringliteral">opposing end them.&quot;</span>);
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<a name="l00069"></a>00069         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KText6,<span class="stringliteral">&quot;Word at pos %d (\&quot;%S\&quot;) has %d characters, starts at pos %d&quot;</span>);
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<a name="l00070"></a>00070         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KText2,<span class="stringliteral">&quot; And some more global text.&quot;</span>);
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<a name="l00071"></a>00071         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KText3,<span class="stringliteral">&quot;A new paragraph.&quot;</span>);
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<a name="l00072"></a>00072         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KText4,<span class="stringliteral">&quot;Number of characters=%d, words=%d, paras=%d&quot;</span>);
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<a name="l00073"></a>00073         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KText8,<span class="stringliteral">&quot;%D%M%Y%H:%T:%S %1/%2/%3&quot;</span>);
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<a name="l00074"></a>00074         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus0,<span class="stringliteral">&quot;Initialised global text object and text view&quot;</span>);
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<a name="l00075"></a>00075         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus1,<span class="stringliteral">&quot;InsertL() at position zero&quot;</span>);
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<a name="l00076"></a>00076         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus2,<span class="stringliteral">&quot;InsertL() at end of document&quot;</span>);
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<a name="l00077"></a>00077         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus3,<span class="stringliteral">&quot;Insert new paragraph, and more text&quot;</span>);
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<a name="l00078"></a>00078         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus5,<span class="stringliteral">&quot;Inserted lots of text&quot;</span>);
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<a name="l00079"></a>00079         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus7,<span class="stringliteral">&quot;Inserted date time field&quot;</span>);
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<a name="l00080"></a>00080         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus8,<span class="stringliteral">&quot;Centre aligned paragraphs&quot;</span>);
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<a name="l00081"></a>00081         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus9,<span class="stringliteral">&quot;Set bold, italic and underline (and updated the field)&quot;</span>);
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diff changeset 
    92
 
<a name="l00082"></a>00082         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus10,<span class="stringliteral">&quot;Used StoreL() to store text and fields&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
    93
 
<a name="l00083"></a>00083         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus12,<span class="stringliteral">&quot;Used RestoreL() to restore text and fields&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
    94
 
<a name="l00084"></a>00084         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus13,<span class="stringliteral">&quot;Deleted lots of text&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
    95
 
<a name="l00085"></a>00085         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatus14,<span class="stringliteral">&quot;Paragraph and character formatting reset to default values&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
    96
 
<a name="l00086"></a>00086         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatusReset,<span class="stringliteral">&quot;Reset();&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
    97
 
<a name="l00087"></a>00087         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KStatusDefault,<span class="stringliteral">&quot;(Overshot!!)&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
    98
 
<a name="l00088"></a>00088
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
    99
 
<a name="l00089"></a>00089         TBufC&lt;28&gt;   name(KPath);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   100
 
<a name="l00090"></a>00090
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   101
 
<a name="l00091"></a>00091         <span class="keywordflow">switch</span> (Phase())
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   102
 
<a name="l00092"></a>00092                 {
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   103
 
<a name="l00093"></a>00093         <span class="keywordflow">case</span> 0:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   104
 
<a name="l00094"></a>00094                 {
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   105
 
<a name="l00095"></a>00095                 <span class="comment">// Create text object, text view and layout.</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   106
 
<a name="l00096"></a>00096                 iParaFormatLayer=CParaFormatLayer::NewL(); <span class="comment">// required para format layer</span>
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parents:
diff changeset 
   107
 
<a name="l00097"></a>00097                 iCharFormatLayer=CCharFormatLayer::NewL(); <span class="comment">// required char format layer</span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   108
 
<a name="l00098"></a>00098                 <span class="comment">// Create an empty global text object</span>
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parents:
diff changeset 
   109
 
<a name="l00099"></a>00099                 iGlobalText=CGlobalText::NewL(iParaFormatLayer, iCharFormatLayer);
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parents:
diff changeset 
   110
 
<a name="l00100"></a>00100                 <span class="comment">// prerequisites for view - viewing rectangle</span>
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parents:
diff changeset 
   111
 
<a name="l00101"></a>00101                 iViewRect=Rect();
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parents:
diff changeset 
   112
 
<a name="l00102"></a>00102                 iViewRect.Shrink(3,3);
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   113
 
<a name="l00103"></a>00103                 <span class="comment">// context and device</span>
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parents:
diff changeset 
   114
 
<a name="l00104"></a>00104                 CWindowGc&amp; gc=SystemGc(); <span class="comment">// get graphics context</span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   115
 
<a name="l00105"></a>00105                 CBitmapDevice *device=(CBitmapDevice*) (gc.Device()); <span class="comment">// device</span>
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parents:
diff changeset 
   116
 
<a name="l00106"></a>00106                 <span class="comment">// Create the text layout, (required by text view),</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   117
 
<a name="l00107"></a>00107                 <span class="comment">// with the text object and a wrap width (=width of view rect)</span>
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parents:
diff changeset 
   118
 
<a name="l00108"></a>00108                 iLayout=CTextLayout::NewL(iGlobalText,iViewRect.Width());
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   119
 
<a name="l00109"></a>00109                 <span class="comment">// Create text view</span>
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parents:
diff changeset 
   120
 
<a name="l00110"></a>00110                 iTextView=CTextView::NewL(iLayout, iViewRect,
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parents:
diff changeset 
   121
 
<a name="l00111"></a>00111                                 device,
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parents:
diff changeset 
   122
 
<a name="l00112"></a>00112                                 device,
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   123
 
<a name="l00113"></a>00113                                 &amp;Window(),
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   124
 
<a name="l00114"></a>00114                                 0, <span class="comment">// no window group</span>
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parents:
diff changeset 
   125
 
<a name="l00115"></a>00115                                 &amp;iCoeEnv-&gt;WsSession()
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parents:
diff changeset 
   126
 
<a name="l00116"></a>00116                                 ); <span class="comment">// new view</span>
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parents:
diff changeset 
   127
 
<a name="l00117"></a>00117                 <span class="comment">// message to say what we did</span>
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parents:
diff changeset 
   128
 
<a name="l00118"></a>00118                 iFormObserver-&gt;NotifyStatus(KStatus0);
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   129
 
<a name="l00119"></a>00119                 <span class="keywordflow">break</span>;
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   130
 
<a name="l00120"></a>00120                 }
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parents:
diff changeset 
   131
 
<a name="l00121"></a>00121         <span class="keywordflow">case</span> 1:
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   132
 
<a name="l00122"></a>00122                 <span class="comment">// Set some character formatting - applied globally</span>
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parents:
diff changeset 
   133
 
<a name="l00123"></a>00123                 iCharFormatMask.SetAttrib(EAttFontStrokeWeight); <span class="comment">// set weight (for bold)</span>
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parents:
diff changeset 
   134
 
<a name="l00124"></a>00124
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parents:
diff changeset 
   135
 
<a name="l00125"></a>00125                 <span class="comment">// Set bold     </span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   136
 
<a name="l00126"></a>00126                 iCharFormat.iFontSpec.iFontStyle.SetStrokeWeight(EStrokeWeightBold);
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   137
 
<a name="l00127"></a>00127
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   138
 
<a name="l00128"></a>00128                 <span class="comment">// apply formatting - pos and length are irrelevent</span>
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parents:
diff changeset 
   139
 
<a name="l00129"></a>00129                 iGlobalText-&gt;ApplyCharFormatL(iCharFormat,iCharFormatMask, 0,0);
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parents:
diff changeset 
   140
 
<a name="l00130"></a>00130
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parents:
diff changeset 
   141
 
<a name="l00131"></a>00131                 <span class="comment">// Insert some text</span>
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   142
 
<a name="l00132"></a>00132                 iGlobalText-&gt;InsertL(0,KText1);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   143
 
<a name="l00133"></a>00133                 iFormObserver-&gt;NotifyStatus(KStatus1);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   144
 
<a name="l00134"></a>00134                 <span class="keywordflow">break</span>;
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   145
 
<a name="l00135"></a>00135         <span class="keywordflow">case</span> 2:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   146
 
<a name="l00136"></a>00136                 <span class="comment">// Insert some more text</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   147
 
<a name="l00137"></a>00137                 iGlobalText-&gt;InsertL(iGlobalText-&gt;LdDocumentLength(),KText2);
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   148
 
<a name="l00138"></a>00138                 iFormObserver-&gt;NotifyStatus(KStatus2);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   149
 
<a name="l00139"></a>00139                 <span class="keywordflow">break</span>;
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   150
 
<a name="l00140"></a>00140         <span class="keywordflow">case</span> 3:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   151
 
<a name="l00141"></a>00141                 <span class="comment">// Insert a new paragraph</span>
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parents:
diff changeset 
   152
 
<a name="l00142"></a>00142                 iGlobalText-&gt;InsertL(iGlobalText-&gt;LdDocumentLength(),CEditableText::EParagraphDelimiter);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   153
 
<a name="l00143"></a>00143                 <span class="comment">// Insert text to follow new paragraph delimiter</span>
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   154
 
<a name="l00144"></a>00144                 iGlobalText-&gt;InsertL(iGlobalText-&gt;LdDocumentLength(),KText3);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   155
 
<a name="l00145"></a>00145                 iFormObserver-&gt;NotifyStatus(KStatus3);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   156
 
<a name="l00146"></a>00146                 <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   157
 
<a name="l00147"></a>00147         <span class="keywordflow">case</span> 4:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   158
 
<a name="l00148"></a>00148                 {
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   159
 
<a name="l00149"></a>00149                 <span class="comment">// Display document info in status message</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   160
 
<a name="l00150"></a>00150                 TBuf&lt;80&gt; message; <span class="comment">// for formatting status messages</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   161
 
<a name="l00151"></a>00151                 message.Format(KText4,
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   162
 
<a name="l00152"></a>00152                                 iGlobalText-&gt;LdDocumentLength(),
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   163
 
<a name="l00153"></a>00153                                                 <span class="comment">// length up to and excluding final para mark</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   164
 
<a name="l00154"></a>00154                                 iGlobalText-&gt;WordCount(), <span class="comment">// white-space delimited words</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   165
 
<a name="l00155"></a>00155                                 iGlobalText-&gt;ParagraphCount() <span class="comment">// number paras including the final one</span>
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   166
 
<a name="l00156"></a>00156                                 );
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   167
 
<a name="l00157"></a>00157                 iFormObserver-&gt;NotifyStatus(message);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   168
 
<a name="l00158"></a>00158                 <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   169
 
<a name="l00159"></a>00159                 }
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parents:
diff changeset 
   170
 
<a name="l00160"></a>00160         <span class="keywordflow">case</span> 5:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   171
 
<a name="l00161"></a>00161                 <span class="comment">// Insert lots of text</span>
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parents:
diff changeset 
   172
 
<a name="l00162"></a>00162                 iGlobalText-&gt;InsertL(iGlobalText-&gt;LdDocumentLength(),CEditableText::EParagraphDelimiter);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   173
 
<a name="l00163"></a>00163                 iGlobalText-&gt;InsertL(iGlobalText-&gt;LdDocumentLength(),KText5);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   174
 
<a name="l00164"></a>00164                 iFormObserver-&gt;NotifyStatus(KStatus5);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   175
 
<a name="l00165"></a>00165                 <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   176
 
<a name="l00166"></a>00166         <span class="keywordflow">case</span> 6:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   177
 
<a name="l00167"></a>00167                 {
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   178
 
<a name="l00168"></a>00168                 <span class="comment">// Display information about a random document position</span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   179
 
<a name="l00169"></a>00169                 TBuf&lt;80&gt; message; <span class="comment">// for formatting status messages</span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   180
 
<a name="l00170"></a>00170                 <span class="comment">// Print info about word at a document position</span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   181
 
<a name="l00171"></a>00171                 TInt pos=iGlobalText-&gt;LdDocumentLength()/2;
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   182
 
<a name="l00172"></a>00172                 TInt startPos, length; <span class="comment">// results of function</span>
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parents:
diff changeset 
   183
 
<a name="l00173"></a>00173                 iGlobalText-&gt;GetWordInfo(pos,startPos,length,EFalse,ETrue);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   184
 
<a name="l00174"></a>00174                                 <span class="comment">// gets startPos and length, given pos</span>
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parents:
diff changeset 
   185
 
<a name="l00175"></a>00175                 <span class="comment">// Insert all text into buffer from startPos (start of word at </span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   186
 
<a name="l00176"></a>00176                 <span class="comment">// position pos) onwards</span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   187
 
<a name="l00177"></a>00177                 TPtrC ptr=iGlobalText-&gt;Read(startPos,length);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   188
 
<a name="l00178"></a>00178                 <span class="comment">// Print out word and word info</span>
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parents:
diff changeset 
   189
 
<a name="l00179"></a>00179                 message.Format(KText6, pos, &amp;ptr, length, startPos);
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parents:
diff changeset 
   190
 
<a name="l00180"></a>00180                 iFormObserver-&gt;NotifyStatus(message);
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   191
 
<a name="l00181"></a>00181                 <span class="keywordflow">break</span>;
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   192
 
<a name="l00182"></a>00182                 }
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diff changeset 
   193
 
<a name="l00183"></a>00183         <span class="keywordflow">case</span> 7:
43e37759235e Week 12 contribution of example code"
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diff changeset 
   194
 
<a name="l00184"></a>00184                 {
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diff changeset 
   195
 
<a name="l00185"></a>00185                 <span class="comment">// Insert date/time field into document</span>
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diff changeset 
   196
 
<a name="l00186"></a>00186                 TExampleFieldFactory* factory = <span class="keyword">new</span>(ELeave) TExampleFieldFactory();
43e37759235e Week 12 contribution of example code"
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diff changeset 
   197
 
<a name="l00187"></a>00187                 CleanupStack::PushL(factory);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   198
 
<a name="l00188"></a>00188                 <span class="comment">// Set up the field factory</span>
43e37759235e Week 12 contribution of example code"
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diff changeset 
   199
 
<a name="l00189"></a>00189                 iGlobalText-&gt;SetFieldFactory(factory);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   200
 
<a name="l00190"></a>00190                 CTextField* field = iGlobalText-&gt;NewTextFieldL(KDateTimeFieldUid);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   201
 
<a name="l00191"></a>00191                 <span class="comment">// Format date to hour:minute:second day/month/year </span>
43e37759235e Week 12 contribution of example code"
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diff changeset 
   202
 
<a name="l00192"></a>00192                 ((CDateTimeField*)field)-&gt;SetFormat(KText8);
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   203
 
<a name="l00193"></a>00193                 iGlobalText-&gt;InsertFieldL(0,field,KDateTimeFieldUid);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   204
 
<a name="l00194"></a>00194                 <span class="comment">// Evaluate the field (makes contents visible)</span>
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diff changeset 
   205
 
<a name="l00195"></a>00195                 iGlobalText-&gt;UpdateAllFieldsL();
43e37759235e Week 12 contribution of example code"
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diff changeset 
   206
 
<a name="l00196"></a>00196                 <span class="comment">// Insert new para delimiter after field</span>
43e37759235e Week 12 contribution of example code"
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diff changeset 
   207
 
<a name="l00197"></a>00197                 <span class="comment">// First get length of field we&#39;ve just inserted</span>
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   208
 
<a name="l00198"></a>00198                 TFindFieldInfo info;
43e37759235e Week 12 contribution of example code"
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   209
 
<a name="l00199"></a>00199                 TInt pos=0;
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   210
 
<a name="l00200"></a>00200                 TInt range=0;
43e37759235e Week 12 contribution of example code"
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   211
 
<a name="l00201"></a>00201                 iGlobalText-&gt;FindFields(info,pos,range);
43e37759235e Week 12 contribution of example code"
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   212
 
<a name="l00202"></a>00202                 iGlobalText-&gt;InsertL(info.iFirstFieldLen,CEditableText::EParagraphDelimiter);
43e37759235e Week 12 contribution of example code"
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   213
 
<a name="l00203"></a>00203                 iFormObserver-&gt;NotifyStatus(KStatus7);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   214
 
<a name="l00204"></a>00204                 <span class="comment">// clean up</span>
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diff changeset 
   215
 
<a name="l00205"></a>00205                 CleanupStack::PopAndDestroy(); <span class="comment">// factory</span>
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diff changeset 
   216
 
<a name="l00206"></a>00206                 <span class="keywordflow">break</span>;
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diff changeset 
   217
 
<a name="l00207"></a>00207                 }
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   218
 
<a name="l00208"></a>00208         <span class="keywordflow">case</span> 8:
43e37759235e Week 12 contribution of example code"
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diff changeset 
   219
 
<a name="l00209"></a>00209                 {
43e37759235e Week 12 contribution of example code"
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diff changeset 
   220
 
<a name="l00210"></a>00210                 <span class="comment">// Set some paragraph formatting - applied globally</span>
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diff changeset 
   221
 
<a name="l00211"></a>00211                 CParaFormat* paraFormat=CParaFormat::NewLC();
43e37759235e Week 12 contribution of example code"
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   222
 
<a name="l00212"></a>00212                 TParaFormatMask paraFormatMask;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   223
 
<a name="l00213"></a>00213                 <span class="comment">// Set centre alignment</span>
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diff changeset 
   224
 
<a name="l00214"></a>00214                 paraFormat-&gt;iHorizontalAlignment=CParaFormat::ECenterAlign;
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   225
 
<a name="l00215"></a>00215                 paraFormatMask.SetAttrib(EAttAlignment);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   226
 
<a name="l00216"></a>00216                 <span class="comment">// apply formatting - pos and length are irrelevent</span>
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   227
 
<a name="l00217"></a>00217                 iGlobalText-&gt;ApplyParaFormatL(paraFormat,paraFormatMask,0,0);
43e37759235e Week 12 contribution of example code"
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   228
 
<a name="l00218"></a>00218                 iFormObserver-&gt;NotifyStatus(KStatus8);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   229
 
<a name="l00219"></a>00219                 CleanupStack::PopAndDestroy();  <span class="comment">// paraFormat</span>
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diff changeset 
   230
 
<a name="l00220"></a>00220                 <span class="keywordflow">break</span>;
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diff changeset 
   231
 
<a name="l00221"></a>00221                 }
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diff changeset 
   232
 
<a name="l00222"></a>00222         <span class="keywordflow">case</span> 9:
43e37759235e Week 12 contribution of example code"
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diff changeset 
   233
 
<a name="l00223"></a>00223                 {
43e37759235e Week 12 contribution of example code"
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diff changeset 
   234
 
<a name="l00224"></a>00224                 <span class="comment">// Set some character formatting - applied globally</span>
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diff changeset 
   235
 
<a name="l00225"></a>00225                 TCharFormat charFormat;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   236
 
<a name="l00226"></a>00226                 TCharFormatMask charFormatMask;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   237
 
<a name="l00227"></a>00227                 <span class="comment">// Interested in underline, posture and weight</span>
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diff changeset 
   238
 
<a name="l00228"></a>00228                 charFormatMask.SetAttrib(EAttFontUnderline); <span class="comment">// set underline</span>
43e37759235e Week 12 contribution of example code"
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diff changeset 
   239
 
<a name="l00229"></a>00229                 charFormatMask.SetAttrib(EAttFontPosture); <span class="comment">// and posture (for italic)</span>
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   240
 
<a name="l00230"></a>00230                 charFormatMask.SetAttrib(EAttFontStrokeWeight); <span class="comment">// set weight (for bold)</span>
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diff changeset 
   241
 
<a name="l00231"></a>00231
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diff changeset 
   242
 
<a name="l00232"></a>00232                 <span class="comment">// Set bold, italics and underlining</span>
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diff changeset 
   243
 
<a name="l00233"></a>00233                 charFormat.iFontPresentation.iUnderline=EUnderlineOn;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   244
 
<a name="l00234"></a>00234                 charFormat.iFontSpec.iFontStyle.SetPosture(EPostureItalic);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   245
 
<a name="l00235"></a>00235                 charFormat.iFontSpec.iFontStyle.SetStrokeWeight(EStrokeWeightBold);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   246
 
<a name="l00236"></a>00236                 <span class="comment">// apply formatting - pos and length are irrelevent</span>
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diff changeset 
   247
 
<a name="l00237"></a>00237                 iGlobalText-&gt;ApplyCharFormatL(charFormat,charFormatMask, 0,0);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   248
 
<a name="l00238"></a>00238                 <span class="comment">// And update the field</span>
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diff changeset 
   249
 
<a name="l00239"></a>00239                 iGlobalText-&gt;UpdateFieldL(0);
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   250
 
<a name="l00240"></a>00240                 iFormObserver-&gt;NotifyStatus(KStatus9);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   251
 
<a name="l00241"></a>00241                 <span class="keywordflow">break</span>;
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diff changeset 
   252
 
<a name="l00242"></a>00242                 }
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diff changeset 
   253
 
<a name="l00243"></a>00243 <span class="comment">// Storing and restoring</span>
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diff changeset 
   254
 
<a name="l00244"></a>00244         <span class="keywordflow">case</span> 10:
43e37759235e Week 12 contribution of example code"
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diff changeset 
   255
 
<a name="l00245"></a>00245                 <span class="comment">// set up a file store</span>
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diff changeset 
   256
 
<a name="l00246"></a>00246                 {
43e37759235e Week 12 contribution of example code"
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diff changeset 
   257
 
<a name="l00247"></a>00247                 RFs         theFs;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   258
 
<a name="l00248"></a>00248                 CFileStore* theStore;
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   259
 
<a name="l00249"></a>00249                 TParse      filestorename;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   260
 
<a name="l00250"></a>00250                 <span class="comment">// Make a connection to the file server</span>
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diff changeset 
   261
 
<a name="l00251"></a>00251                 theFs.Connect();
43e37759235e Week 12 contribution of example code"
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   262
 
<a name="l00252"></a>00252                 theFs.Parse(name,filestorename);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   263
 
<a name="l00253"></a>00253                 theStore=CDirectFileStore::ReplaceLC(theFs,filestorename.FullName(),EFileRead|EFileWrite);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   264
 
<a name="l00254"></a>00254                 theStore-&gt;SetTypeL(KDirectFileStoreLayoutUid);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   265
 
<a name="l00255"></a>00255                 <span class="comment">// store global text to file store</span>
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diff changeset 
   266
 
<a name="l00256"></a>00256                 iStreamId=iGlobalText-&gt;StoreL(*theStore);
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   267
 
<a name="l00257"></a>00257                 <span class="comment">// close file store</span>
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diff changeset 
   268
 
<a name="l00258"></a>00258                 CleanupStack::PopAndDestroy(); <span class="comment">// pop and destroy store</span>
43e37759235e Week 12 contribution of example code"
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diff changeset 
   269
 
<a name="l00259"></a>00259                 <span class="comment">// Disconnect from file server</span>
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diff changeset 
   270
 
<a name="l00260"></a>00260                 theFs.Close();
43e37759235e Week 12 contribution of example code"
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diff changeset 
   271
 
<a name="l00261"></a>00261                 iFormObserver-&gt;NotifyStatus(KStatus10);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   272
 
<a name="l00262"></a>00262                 <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   273
 
<a name="l00263"></a>00263                 }
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parents:
diff changeset 
   274
 
<a name="l00264"></a>00264         <span class="keywordflow">case</span> 11:
43e37759235e Week 12 contribution of example code"
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diff changeset 
   275
 
<a name="l00265"></a>00265                 <span class="comment">// reset document, clearing it of all content</span>
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diff changeset 
   276
 
<a name="l00266"></a>00266                 iGlobalText-&gt;Reset();
43e37759235e Week 12 contribution of example code"
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   277
 
<a name="l00267"></a>00267                 iFormObserver-&gt;NotifyStatus(KStatusReset);
43e37759235e Week 12 contribution of example code"
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diff changeset 
   278
 
<a name="l00268"></a>00268                 <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   279
 
<a name="l00269"></a>00269         <span class="keywordflow">case</span> 12:
43e37759235e Week 12 contribution of example code"
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diff changeset 
   280
 
<a name="l00270"></a>00270                 {
43e37759235e Week 12 contribution of example code"
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diff changeset 
   281
 
<a name="l00271"></a>00271                 <span class="comment">// set up file store</span>
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diff changeset 
   282
 
<a name="l00272"></a>00272                 RFs         theFs;
43e37759235e Week 12 contribution of example code"
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diff changeset 
   283
 
<a name="l00273"></a>00273                 CFileStore* theStore;
43e37759235e Week 12 contribution of example code"
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diff changeset 
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<a name="l00274"></a>00274                 TParse      filestorename;
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diff changeset 
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<a name="l00275"></a>00275
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   286
 
<a name="l00276"></a>00276                 theFs.Connect();
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   287
 
<a name="l00277"></a>00277                 theFs.Parse(name,filestorename);
43e37759235e Week 12 contribution of example code"
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diff changeset 
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<a name="l00278"></a>00278                 theStore=CDirectFileStore::OpenLC(theFs,filestorename.FullName(),EFileRead|EFileShareReadersOnly);
43e37759235e Week 12 contribution of example code"
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   289
 
<a name="l00279"></a>00279                 <span class="keywordflow">if</span> (theStore-&gt;Type()[0]!=KDirectFileStoreLayoutUid)
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   290
 
<a name="l00280"></a>00280                         User::Leave(KErrUnknown);
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   291
 
<a name="l00281"></a>00281                 <span class="comment">// restore text and components from file store</span>
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   292
 
<a name="l00282"></a>00282                 iGlobalText-&gt;RestoreL(*theStore,iStreamId);
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   293
 
<a name="l00283"></a>00283                 <span class="comment">// close file store</span>
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diff changeset 
   294
 
<a name="l00284"></a>00284                 CleanupStack::PopAndDestroy(); <span class="comment">// pop and destroy store</span>
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   295
 
<a name="l00285"></a>00285                 theFs.Close();
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   296
 
<a name="l00286"></a>00286                 iGlobalText-&gt;UpdateFieldL(0);
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<a name="l00287"></a>00287                 iFormObserver-&gt;NotifyStatus(KStatus12);
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<a name="l00288"></a>00288                 <span class="keywordflow">break</span>;
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<a name="l00289"></a>00289                 }
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<a name="l00290"></a>00290         <span class="keywordflow">case</span> 13:
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<a name="l00291"></a>00291                 <span class="comment">// Delete all text from paragraph containing a random doc position to </span>
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<a name="l00292"></a>00292                 <span class="comment">// end of document. Also delete preceding paragraph delimiter to keep </span>
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<a name="l00293"></a>00293                 <span class="comment">// paragraph count correct.</span>
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<a name="l00294"></a>00294                 {
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<a name="l00295"></a>00295                 TInt pos=iGlobalText-&gt;LdDocumentLength()/2;
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<a name="l00296"></a>00296                 iGlobalText-&gt;ToParagraphStart(pos); <span class="comment">// pos set to start of paragraph</span>
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<a name="l00297"></a>00297                 pos--; <span class="comment">// decrement so pos = preceding para delimiter</span>
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<a name="l00298"></a>00298                 iGlobalText-&gt;DeleteL(pos, iGlobalText-&gt;LdDocumentLength()-pos);
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<a name="l00299"></a>00299                                 <span class="comment">// delete rest of text</span>
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<a name="l00300"></a>00300                 iFormObserver-&gt;NotifyStatus(KStatus13);
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<a name="l00301"></a>00301                 <span class="keywordflow">break</span>;
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<a name="l00302"></a>00302                 }
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<a name="l00303"></a>00303         <span class="keywordflow">case</span> 14:
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<a name="l00304"></a>00304                 {
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<a name="l00305"></a>00305                 <span class="comment">// Reset all formatting back to the default</span>
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<a name="l00306"></a>00306                 TCharFormat charFormat;
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<a name="l00307"></a>00307                 TCharFormatMask charFormatMask;
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<a name="l00308"></a>00308                 CParaFormat* paraFormat=CParaFormat::NewLC();
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<a name="l00309"></a>00309                 TParaFormatMask paraFormatMask;
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<a name="l00310"></a>00310                 <span class="comment">// Reset all character format attributes</span>
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<a name="l00311"></a>00311                 charFormatMask.SetAll();
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<a name="l00312"></a>00312                 iGlobalText-&gt;ApplyCharFormatL(charFormat,charFormatMask,0,1);
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<a name="l00313"></a>00313                         <span class="comment">// format is all empty, mask is all set: thus, everything to default</span>
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<a name="l00314"></a>00314                 paraFormatMask.SetAll();
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<a name="l00315"></a>00315                 iGlobalText-&gt;ApplyParaFormatL(paraFormat, paraFormatMask, 0,1);
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<a name="l00316"></a>00316                         <span class="comment">// ditto</span>
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<a name="l00317"></a>00317                 iFormObserver-&gt;NotifyStatus(KStatus14);
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<a name="l00318"></a>00318                 CleanupStack::PopAndDestroy();  <span class="comment">// paraFormat</span>
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<a name="l00319"></a>00319                 <span class="keywordflow">break</span>;
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<a name="l00320"></a>00320                 }
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<a name="l00321"></a>00321         <span class="keywordflow">case</span> 15:
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<a name="l00322"></a>00322                 <span class="comment">// reset document, clearing it of all text content and fields</span>
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<a name="l00323"></a>00323                 iGlobalText-&gt;Reset();
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<a name="l00324"></a>00324                 iFormObserver-&gt;NotifyStatus(KStatusReset);
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<a name="l00325"></a>00325                 <span class="keywordflow">break</span>;
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<a name="l00326"></a>00326         <span class="keywordflow">default</span>:
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<a name="l00327"></a>00327                 iFormObserver-&gt;NotifyStatus(KStatusDefault);
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<a name="l00328"></a>00328                 <span class="keywordflow">break</span>;
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<a name="l00329"></a>00329                 }
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<a name="l00330"></a>00330         }
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<a name="l00331"></a>00331
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<a name="l00332"></a>00332 <span class="keywordtype">void</span> CGlobalControl::Draw(<span class="keyword">const</span> TRect&amp; aRect)<span class="keyword"> const</span>
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<a name="l00333"></a>00333 <span class="keyword">        </span>{
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<a name="l00334"></a>00334         <span class="comment">// draw surround</span>
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<a name="l00335"></a>00335         CGraphicsContext&amp; gc=SystemGc(); <span class="comment">// context to draw into</span>
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<a name="l00336"></a>00336         TRect rect=Rect(); <span class="comment">// screen boundary</span>
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<a name="l00337"></a>00337         gc.DrawRect(rect); <span class="comment">// outline screen boundary</span>
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<a name="l00338"></a>00338         rect.Shrink(1,1);
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<a name="l00339"></a>00339         gc.SetPenColor(KRgbWhite);
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<a name="l00340"></a>00340         gc.DrawRect(rect);
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<a name="l00341"></a>00341         rect.Shrink(1,1);
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<a name="l00342"></a>00342         gc.SetPenColor(KRgbBlack);
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<a name="l00343"></a>00343         gc.DrawRect(rect);
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<a name="l00344"></a>00344         <span class="comment">// draw editable text - will work unless OOM</span>
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<a name="l00345"></a>00345         TInt err;
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<a name="l00346"></a>00346         TRAP(err,iTextView-&gt;FormatTextL());
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<a name="l00347"></a>00347         <span class="keywordflow">if</span> (err) <span class="keywordflow">return</span>;
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<a name="l00348"></a>00348         TRAP(err,iTextView-&gt;DrawL(aRect));
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<a name="l00349"></a>00349         }
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<a name="l00350"></a>00350
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<a name="l00351"></a>00351
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</pre></div></div>
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<hr size="1"/><address style="text-align: right;"><small>Generated by&nbsp;
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<a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address>
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</body>
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</html>
FCL/sftools/depl/docscontent