/*
* Copyright (c) 2000 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
#ifndef __CommonFramework_H
#define __CommonFramework_H
#include <e32base.h>
#include <e32cons.h>
_LIT(KTxtEPOC32EX,"EXAMPLES");
_LIT(KTxtExampleCode,"Symbian OS Example Code");
_LIT(KFormatFailed,"failed: leave code=%d");
_LIT(KTxtOK,"ok");
_LIT(KTxtPressAnyKey," [press any key]");
// public
LOCAL_D CConsoleBase* console; // write all your messages to this
LOCAL_C void doExampleL(); // code this function for the real example
// private
LOCAL_C void callExampleL(); // initialize with cleanup stack, then do example
GLDEF_C TInt E32Main() // main function called by E32
{
__UHEAP_MARK;
CTrapCleanup* cleanup=CTrapCleanup::New(); // get clean-up stack
TRAPD(error,callExampleL()); // more initialization, then do example
__ASSERT_ALWAYS(!error,User::Panic(KTxtEPOC32EX,error));
delete cleanup; // destroy clean-up stack
__UHEAP_MARKEND;
return 0; // and return
}
LOCAL_C void callExampleL() // initialize and call example code under cleanup stack
{
console=Console::NewL(KTxtExampleCode,TSize(KConsFullScreen,KConsFullScreen));
CleanupStack::PushL(console);
TRAPD(error,doExampleL()); // perform example function
if (error)
console->Printf(KFormatFailed, error);
else
console->Printf(KTxtOK);
console->Printf(KTxtPressAnyKey);
console->Getch(); // get and ignore character
CleanupStack::PopAndDestroy(); // close console
}
#endif