Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/txin_8cpp-source.html
Week 12 contribution of SDK documentation_content. See release notes for details. Fixes Bug 1892, Bug 1522, Bug 1520, Bug 394, Bug 1319, Bug 344, Bug 1897
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<title>TB10.1 Example Applications: examples/Messaging/TextMTM/txin/txin.cpp Source File</title>
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<h1>examples/Messaging/TextMTM/txin/txin.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (c) 1999-2009 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="comment">// includes</span>
<a name="l00017"></a>00017 <span class="preprocessor">#if !defined(__E32BASE_H__)</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#include <e32base.h></span>
<a name="l00019"></a>00019 <span class="preprocessor">#endif</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#if !defined(__E32CONS_H__)</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#include <e32cons.h></span>
<a name="l00022"></a>00022 <span class="preprocessor">#endif</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#if !defined(__MSVAPI_H__)</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#include <msvapi.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#endif</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span>
<a name="l00027"></a>00027 LOCAL_D CConsoleBase* <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>;
<a name="l00028"></a>00028 LOCAL_C <span class="keywordtype">void</span> consoleUIInstallL();
<a name="l00029"></a>00029 LOCAL_C <span class="keywordtype">void</span> DoInstallL();
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="comment">// constants</span>
<a name="l00032"></a>00032 <span class="preprocessor">#ifdef __WINS__</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span>_LIT(KMTMDataFullName,<span class="stringliteral">"z:\\Resource\\messaging\\mtm\\txtmtm.RSC"</span>);
<a name="l00034"></a>00034 <span class="preprocessor">#else</span>
<a name="l00035"></a>00035 <span class="preprocessor"></span>_LIT(KMTMDataFullName,<span class="stringliteral">"Z:\\Resource\\messaging\\mtm\\txtmtm.RSC"</span>);
<a name="l00036"></a>00036 <span class="preprocessor">#endif</span>
<a name="l00037"></a>00037 <span class="preprocessor"></span>
<a name="l00038"></a>00038
<a name="l00039"></a>00039 _LIT(KTxtPressAnyKey,<span class="stringliteral">" [press any key to exit]"</span>);
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="comment">// Dummy observer class to absorb Message Server session events</span>
<a name="l00042"></a>00042 <span class="keyword">class </span>TDummyObserver : <span class="keyword">public</span> MMsvSessionObserver
<a name="l00043"></a>00043 {
<a name="l00044"></a>00044 <span class="keyword">public</span>:
<a name="l00045"></a>00045 <span class="keywordtype">void</span> HandleSessionEventL(TMsvSessionEvent <span class="comment">/*aEvent*/</span>, TAny* <span class="comment">/*aArg1*/</span>, TAny* <span class="comment">/*aArg2*/</span>, TAny* <span class="comment">/*aArg3*/</span>) {};
<a name="l00046"></a>00046 };
<a name="l00047"></a>00047
<a name="l00048"></a>00048 LOCAL_C <span class="keywordtype">void</span> DoInstallL()
<a name="l00049"></a>00049 <span class="comment">// Set up Message Server session and install Text MTM group</span>
<a name="l00050"></a>00050 {
<a name="l00051"></a>00051 TDummyObserver ob;
<a name="l00052"></a>00052 CMsvSession* session = CMsvSession::OpenSyncL(ob);
<a name="l00053"></a>00053 CleanupStack::PushL(session);
<a name="l00054"></a>00054 TInt err=session->DeInstallMtmGroup(KMTMDataFullName);
<a name="l00055"></a>00055 <span class="keywordflow">if</span> (err!=KErrNone && err!=KErrNotFound)
<a name="l00056"></a>00056 User::LeaveIfError(err);
<a name="l00057"></a>00057 User::LeaveIfError(session->InstallMtmGroup(KMTMDataFullName));
<a name="l00058"></a>00058
<a name="l00059"></a>00059 CleanupStack::PopAndDestroy(); <span class="comment">// session</span>
<a name="l00060"></a>00060 }
<a name="l00061"></a>00061
<a name="l00062"></a>00062 LOCAL_C <span class="keywordtype">void</span> consoleUIInstallL()
<a name="l00063"></a>00063 <span class="comment">// Set up simple console UI</span>
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065 _LIT(KTxtTitle,<span class="stringliteral">"TextMTM installed"</span>);
<a name="l00066"></a>00066 _LIT(KFormatFailed,<span class="stringliteral">"failed: leave code=%d"</span>);
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="comment">// Construct and install the active scheduler</span>
<a name="l00069"></a>00069 CActiveScheduler* scheduler = <span class="keyword">new</span> (ELeave) CActiveScheduler;
<a name="l00070"></a>00070 CleanupStack::PushL(scheduler);
<a name="l00071"></a>00071 CActiveScheduler::Install(scheduler);
<a name="l00072"></a>00072
<a name="l00073"></a>00073 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>=Console::NewL(KTxtTitle,TSize(KConsFullScreen,KConsFullScreen));
<a name="l00074"></a>00074 CleanupStack::PushL(<a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>);
<a name="l00075"></a>00075
<a name="l00076"></a>00076
<a name="l00077"></a>00077 TRAPD(<a class="code" href="_camera___app_ui_8cpp.html#711e7d3cb49b7e0de7880fed269134d3">error</a>,DoInstallL()); <span class="comment">// call install function</span>
<a name="l00078"></a>00078 <span class="keywordflow">if</span> (<a class="code" href="_camera___app_ui_8cpp.html#711e7d3cb49b7e0de7880fed269134d3">error</a>)
<a name="l00079"></a>00079 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KFormatFailed, <a class="code" href="_camera___app_ui_8cpp.html#711e7d3cb49b7e0de7880fed269134d3">error</a>);
<a name="l00080"></a>00080 <span class="keywordflow">else</span>
<a name="l00081"></a>00081 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KTxtTitle);
<a name="l00082"></a>00082 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KTxtPressAnyKey);
<a name="l00083"></a>00083 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Getch();
<a name="l00084"></a>00084 CleanupStack::PopAndDestroy(2); <span class="comment">// scheduler, console</span>
<a name="l00085"></a>00085
<a name="l00086"></a>00086
<a name="l00087"></a>00087 }
<a name="l00088"></a>00088
<a name="l00089"></a>00089 GLDEF_C TInt <a class="code" href="dbllist_8cpp.html#0f358e9c4355138f629b8c4f37310295">E32Main</a>()
<a name="l00090"></a>00090 {
<a name="l00091"></a>00091 __UHEAP_MARK;
<a name="l00092"></a>00092 CTrapCleanup* cleanup=CTrapCleanup::New(); <span class="comment">// get clean-up stack</span>
<a name="l00093"></a>00093 TRAPD(<a class="code" href="_camera___app_ui_8cpp.html#711e7d3cb49b7e0de7880fed269134d3">error</a>,consoleUIInstallL());
<a name="l00094"></a>00094 <span class="keyword">delete</span> cleanup; <span class="comment">// destroy clean-up stack</span>
<a name="l00095"></a>00095 __UHEAP_MARKEND;
<a name="l00096"></a>00096 <span class="keywordflow">return</span> <a class="code" href="_camera___app_ui_8cpp.html#711e7d3cb49b7e0de7880fed269134d3">error</a>;
<a name="l00097"></a>00097 }
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