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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>AddressBookView.cpp Source File</title><link href="style.css" rel="stylesheet" type="text/css"></head><table border="0" width="100%" height="8" bgcolor="#eeeeee"> <tr> <td width="100%" height="1"><b><font size="2" color="#000000" face="Arial, Helvetica, sans-serif"><strong><a name=Top></a> S60 3rd Edition SDK for Symbian OS </strong></font></b><br><i>Example Applications Guide</i></td></tr> </table><!-- Generated by Doxygen 1.4.5 --><h1>AddressBookView.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span><a name="l00002"></a>00002 <span class="comment">* ==============================================================================</span><a name="l00003"></a>00003 <span class="comment">* Name : AddressBookView.cpp</span><a name="l00004"></a>00004 <span class="comment">* Part of : AddressBook</span><a name="l00005"></a>00005 <span class="comment">* Interface : </span><a name="l00006"></a>00006 <span class="comment">* Description : Application View class, CAddressBookView - </span><a name="l00007"></a>00007 <span class="comment">* shows the application state on the screen</span><a name="l00008"></a>00008 <span class="comment">* Version : </span><a name="l00009"></a>00009 <span class="comment">*</span><a name="l00010"></a>00010 <span class="comment">* Copyright (c) 2002-2006 Nokia Corporation.</span><a name="l00011"></a>00011 <span class="comment">* This material, including documentation and any related </span><a name="l00012"></a>00012 <span class="comment">* computer programs, is protected by copyright controlled by </span><a name="l00013"></a>00013 <span class="comment">* Nokia Corporation.</span><a name="l00014"></a>00014 <span class="comment">* ==============================================================================</span><a name="l00015"></a>00015 <span class="comment">*/</span><a name="l00016"></a>00016 <a name="l00017"></a>00017 <span class="comment">// INCLUDES</span><a name="l00018"></a>00018 <span class="preprocessor">#include "AddressBookView.h"</span><a name="l00019"></a>00019 <span class="preprocessor">#include "AddressBookEngine.h"</span><a name="l00020"></a>00020 <span class="preprocessor">#include "AddressBookContact.h"</span><a name="l00021"></a>00021 <a name="l00022"></a>00022 <span class="preprocessor">#include <eiklabel.h></span> <span class="comment">// for example label control</span><a name="l00023"></a>00023 <span class="preprocessor">#include <barsread.h></span><a name="l00024"></a>00024 <span class="preprocessor">#include <akntitle.h></span><a name="l00025"></a>00025 <span class="preprocessor">#include <eikbtgpc.h></span> <span class="comment">// CEikButtonGroupContainer</span><a name="l00026"></a>00026 <span class="preprocessor">#include <gulicon.h></span> <span class="comment">// CGulIcon</span><a name="l00027"></a>00027 <span class="preprocessor">#include <fbs.h></span> <span class="comment">// CFbsBitmap</span><a name="l00028"></a>00028 <a name="l00029"></a>00029 <span class="preprocessor">#include <SenXmlUtils.h></span><a name="l00030"></a>00030 <a name="l00031"></a>00031 <span class="preprocessor">#include <AddressBook.rsg></span><a name="l00032"></a>00032 <a name="l00033"></a>00033 <a name="l00034"></a>00034 <span class="comment">// ================= MEMBER FUNCTIONS =======================</span><a name="l00035"></a>00035 <a name="l00036"></a>00036 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00037"></a>00037 <span class="comment">// CAddressBookView::CAddressBookView(CAddressBookEngine& aEngine)</span><a name="l00038"></a>00038 <span class="comment">// constructor</span><a name="l00039"></a>00039 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00040"></a>00040 <span class="comment">//</span><a name="l00041"></a><a class="code" href="class_c_address_book_view.html#ee41b58fb3bd5c1ebcddba5770a5cebe">00041</a> <a class="code" href="class_c_address_book_view.html#ee41b58fb3bd5c1ebcddba5770a5cebe">CAddressBookView::CAddressBookView</a>(<a class="code" href="class_c_address_book_engine.html">CAddressBookEngine</a>& aEngine)<a name="l00042"></a>00042 :<a name="l00043"></a>00043 iEngine(aEngine),<a name="l00044"></a>00044 iDetailedView(EFalse),<a name="l00045"></a>00045 iSearchList(NULL),<a name="l00046"></a>00046 iDetailList(NULL)<a name="l00047"></a>00047 {<a name="l00048"></a>00048 }<a name="l00049"></a>00049 <a name="l00050"></a>00050 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00051"></a>00051 <span class="comment">// CAddressBookView::~CAddressBookView()</span><a name="l00052"></a>00052 <span class="comment">// destructor</span><a name="l00053"></a>00053 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00054"></a>00054 <span class="comment">//</span><a name="l00055"></a><a class="code" href="class_c_address_book_view.html#f2cc091a07fb83ca52fab7a701e6759a">00055</a> <a class="code" href="class_c_address_book_view.html#f2cc091a07fb83ca52fab7a701e6759a">CAddressBookView::~CAddressBookView</a>()<a name="l00056"></a>00056 {<a name="l00057"></a>00057 <span class="keyword">delete</span> <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>;<a name="l00058"></a>00058 <span class="keywordflow">if</span> (<a class="code" href="class_c_address_book_view.html#375b05d6cd2f01c8d44c094960d947bd">iItemList</a>)<a name="l00059"></a>00059 <a class="code" href="class_c_address_book_view.html#375b05d6cd2f01c8d44c094960d947bd">iItemList</a>->Reset();<a name="l00060"></a>00060 <a name="l00061"></a>00061 <span class="keyword">delete</span> <a class="code" href="class_c_address_book_view.html#375b05d6cd2f01c8d44c094960d947bd">iItemList</a>;<a name="l00062"></a>00062 <span class="keyword">delete</span> <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>;<a name="l00063"></a>00063 }<a name="l00064"></a>00064 <a name="l00065"></a>00065 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00066"></a>00066 <span class="comment">// CAddressBookView::ConstructL(const TRect& aRect)</span><a name="l00067"></a>00067 <span class="comment">// EPOC two phased constructor</span><a name="l00068"></a>00068 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00069"></a>00069 <span class="comment">//</span><a name="l00070"></a><a class="code" href="class_c_address_book_view.html#bf31593b337cbf3fb671382cf773281c">00070</a> <span class="keywordtype">void</span> <a class="code" href="class_c_address_book_view.html#bf31593b337cbf3fb671382cf773281c">CAddressBookView::ConstructL</a>(<span class="keyword">const</span> TRect& aRect)<a name="l00071"></a>00071 {<a name="l00072"></a>00072 CreateWindowL();<a name="l00073"></a>00073 <a name="l00074"></a>00074 <a class="code" href="class_c_address_book_view.html#4faf9e48cb813e0be080fe4270d15573">iFont</a> = AknLayoutUtils::FontFromId(EAknLogicalFontSecondaryFont);<a name="l00075"></a>00075 <a name="l00076"></a>00076 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a> = <span class="keyword">new</span> (ELeave) CAknSingleStyleListBox();<a name="l00077"></a>00077 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->ConstructL(<span class="keyword">this</span>);<a name="l00078"></a>00078 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->SetContainerWindowL(*<span class="keyword">this</span>);<a name="l00079"></a>00079 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->CreateScrollBarFrameL(ETrue);<a name="l00080"></a>00080 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->ScrollBarFrame()->SetScrollBarVisibilityL(<a name="l00081"></a>00081 CEikScrollBarFrame::EOn,<a name="l00082"></a>00082 CEikScrollBarFrame::EAuto);<a name="l00083"></a>00083 <a name="l00084"></a>00084 <a class="code" href="class_c_address_book_view.html#375b05d6cd2f01c8d44c094960d947bd">iItemList</a> = <span class="keyword">new</span> (ELeave) CDesCArrayFlat(3);<a name="l00085"></a>00085 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->Model()->SetItemTextArray(<a class="code" href="class_c_address_book_view.html#375b05d6cd2f01c8d44c094960d947bd">iItemList</a>);<a name="l00086"></a>00086 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->Model()->SetOwnershipType(ELbmDoesNotOwnItemArray);<a name="l00087"></a>00087 <a name="l00088"></a>00088 <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a> = <span class="keyword">new</span> (ELeave) CAknFormDoubleStyleListBox;<a name="l00089"></a>00089 <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>->ConstructL(<span class="keyword">this</span>);<a name="l00090"></a>00090 <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>->SetContainerWindowL(*<span class="keyword">this</span>);<a name="l00091"></a>00091 <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>->CreateScrollBarFrameL(ETrue);<a name="l00092"></a>00092 <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>->ScrollBarFrame()->SetScrollBarVisibilityL(<a name="l00093"></a>00093 CEikScrollBarFrame::EOn,<a name="l00094"></a>00094 CEikScrollBarFrame::EAuto);<a name="l00095"></a>00095 <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>->Model()->SetOwnershipType(ELbmOwnsItemArray);<a name="l00096"></a>00096 <a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>->MakeVisible(EFalse);<a name="l00097"></a>00097 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->MakeVisible(ETrue); <span class="comment">// show "no results" at startup</span><a name="l00098"></a>00098 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->SetListBoxObserver(<span class="keyword">this</span>);<a name="l00099"></a>00099 SetRect(aRect);<a name="l00100"></a>00100 ActivateL();<a name="l00101"></a>00101 MakeVisible(ETrue);<a name="l00102"></a>00102 }<a name="l00103"></a>00103 <a name="l00104"></a>00104 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00105"></a>00105 <span class="comment">// CAddressBookView::SizeChanged()</span><a name="l00106"></a>00106 <span class="comment">// Is called by framework when the view size is changed</span><a name="l00107"></a>00107 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00108"></a>00108 <span class="comment">//</span><a name="l00109"></a><a class="code" href="class_c_address_book_view.html#9f9bb5a2110532e2f2909eaefb44d36a">00109</a> <span class="keywordtype">void</span> <a class="code" href="class_c_address_book_view.html#9f9bb5a2110532e2f2909eaefb44d36a">CAddressBookView::SizeChanged</a>()<a name="l00110"></a>00110 {<a name="l00111"></a>00111 <span class="keywordflow">if</span> (<a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>)<a name="l00112"></a>00112 {<a name="l00113"></a>00113 <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->SetExtent( TPoint(0,0), <a class="code" href="class_c_address_book_view.html#07f46fb8332378da71ade65467f7f6d6">iSearchList</a>->MinimumSize() );<a name="l00114"></a>00114 }<a name="l00115"></a>00115 <span class="keywordflow">if</span> (<a class="code" href="class_c_address_book_view.html#10082b58ff820227a3e87b02d6e61248">iDetailList</a>)<a name="l00116"></a>00116 {<a name="l00117"></a>00117 iDetailList->SetExtent( TPoint(0,0), iDetailList->MinimumSize() );<a name="l00118"></a>00118 }<a name="l00119"></a>00119 }<a name="l00120"></a>00120 <a name="l00121"></a>00121 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00122"></a>00122 <span class="comment">// CAddressBookView::UpdateL(RPointerArray<CAddressBookContact>& aContactArray) </span><a name="l00123"></a>00123 <span class="comment">// Updates bufer containing the contact information when search was finished </span><a name="l00124"></a>00124 <span class="comment">// ---------------------------------------------------------------------------- </span><a name="l00125"></a>00125 <span class="comment">//</span><a name="l00126"></a><a class="code" href="class_c_address_book_view.html#2f829fab6b84b31478f831680aa6cabb">00126</a> <span class="keywordtype">void</span> <a class="code" href="class_c_address_book_view.html#2f829fab6b84b31478f831680aa6cabb">CAddressBookView::UpdateL</a>(RPointerArray<CAddressBookContact>& aContactArray)<a name="l00127"></a>00127 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