Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_backed_up_2_app_holder_8cpp_source.html
Week 32 contribution of PDK documentation content. See release notes for details. Fixes bug Bug 3582
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<h1>examples/Graphics/WS/BackedUp/AppHolder.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).</span>
<a name="l00002"></a>00002 <span class="comment">// All rights reserved.</span>
<a name="l00003"></a>00003 <span class="comment">// This component and the accompanying materials are made available</span>
<a name="l00004"></a>00004 <span class="comment">// under the terms of "Eclipse Public License v1.0"</span>
<a name="l00005"></a>00005 <span class="comment">// which accompanies this distribution, and is available</span>
<a name="l00006"></a>00006 <span class="comment">// at the URL "http://www.eclipse.org/legal/epl-v10.html".</span>
<a name="l00007"></a>00007 <span class="comment">//</span>
<a name="l00008"></a>00008 <span class="comment">// Initial Contributors:</span>
<a name="l00009"></a>00009 <span class="comment">// Nokia Corporation - initial contribution.</span>
<a name="l00010"></a>00010 <span class="comment">//</span>
<a name="l00011"></a>00011 <span class="comment">// Contributors:</span>
<a name="l00012"></a>00012 <span class="comment">//</span>
<a name="l00013"></a>00013 <span class="comment">// Description:</span>
<a name="l00014"></a>00014 <span class="comment">//</span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="preprocessor">#include "AppHolder.h"</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include "BackedUp.h"</span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="preprocessor">#include <eikstart.h></span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="comment">//</span>
<a name="l00022"></a>00022 <span class="comment">// EXPORTed functions</span>
<a name="l00023"></a>00023 <span class="comment">//</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 EXPORT_C CApaApplication* NewApplication()
<a name="l00026"></a>00026 {
<a name="l00027"></a>00027 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_c_appholder_application.html">CAppholderApplication</a>;
<a name="l00028"></a>00028 }
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="comment">// updated for 9.1. not conditional as not expected to be used pre 9.1.</span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">extern</span> TInt E32Main()
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 <span class="keywordflow">return</span> EikStart::RunApplication(NewApplication);
<a name="l00035"></a>00035 }
<a name="l00036"></a>00036
<a name="l00037"></a>00037
<a name="l00039"></a>00039 <span class="comment">//</span>
<a name="l00040"></a>00040 <span class="comment">// Application class, CAppholderApplication</span>
<a name="l00041"></a>00041 <span class="comment">//</span>
<a name="l00043"></a>00043 <span class="comment"></span>
<a name="l00044"></a>00044 TUid CAppholderApplication::AppDllUid()<span class="keyword"> const</span>
<a name="l00045"></a>00045 <span class="keyword"> </span>{
<a name="l00046"></a>00046 <span class="keywordflow">return</span> KUidAppholder;
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048
<a name="l00049"></a>00049 CApaDocument* CAppholderApplication::CreateDocumentL()
<a name="l00050"></a>00050 {
<a name="l00051"></a>00051 <span class="comment">// Construct the document using its NewL() function, rather </span>
<a name="l00052"></a>00052 <span class="comment">// than using new(ELeave), because it requires two-phase</span>
<a name="l00053"></a>00053 <span class="comment">// construction.</span>
<a name="l00054"></a>00054 <span class="keywordflow">return</span> <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_appholder_document.html">CAppholderDocument</a>(*<span class="keyword">this</span>);
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056
<a name="l00057"></a>00057
<a name="l00059"></a>00059 <span class="comment">//</span>
<a name="l00060"></a>00060 <span class="comment">// Document class, CAppholderDocument</span>
<a name="l00061"></a>00061 <span class="comment">//</span>
<a name="l00063"></a>00063 <span class="comment"></span>
<a name="l00064"></a>00064 <span class="comment">// C++ constructor</span>
<a name="l00065"></a>00065 CAppholderDocument::CAppholderDocument(CEikApplication& aApp)
<a name="l00066"></a>00066 : CEikDocument(aApp)
<a name="l00067"></a>00067 {
<a name="l00068"></a>00068 }
<a name="l00069"></a>00069
<a name="l00070"></a>00070 CEikAppUi* CAppholderDocument::CreateAppUiL()
<a name="l00071"></a>00071 {
<a name="l00072"></a>00072 <span class="keywordflow">return</span> <span class="keyword">new</span>(ELeave) <a class="code" href="class_c_appholder_app_ui.html">CAppholderAppUi</a>;
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074
<a name="l00075"></a>00075 CAppholderDocument::~CAppholderDocument()
<a name="l00076"></a>00076 {
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00080"></a>00080 <span class="comment">//</span>
<a name="l00081"></a>00081 <span class="comment">// App UI class, CAppholderAppUi</span>
<a name="l00082"></a>00082 <span class="comment">//</span>
<a name="l00084"></a>00084 <span class="comment"></span>
<a name="l00085"></a>00085 <span class="keywordtype">void</span> CAppholderAppUi::ConstructL()
<a name="l00086"></a>00086 {
<a name="l00087"></a>00087 BaseConstructL();
<a name="l00088"></a>00088 iClient=CExampleWsClient::NewL(ClientRect());
<a name="l00089"></a>00089 }
<a name="l00090"></a>00090
<a name="l00091"></a>00091 CAppholderAppUi::~CAppholderAppUi()
<a name="l00092"></a>00092 {
<a name="l00093"></a>00093 <span class="keyword">delete</span> iClient;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <span class="keywordtype">void</span> CAppholderAppUi::HandleCommandL(TInt aCommand)
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 <span class="keywordflow">switch</span> (aCommand)
<a name="l00099"></a>00099 {
<a name="l00100"></a>00100 <span class="keywordflow">case</span> EEikCmdExit:
<a name="l00101"></a>00101 Exit();
<a name="l00102"></a>00102 <span class="keywordflow">break</span>;
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104 }
</pre></div></div>
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