/*

* Copyright (c) 2010 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 __HELLOTRACEINTERFACEDUP_H__

#define __HELLOTRACEINTERFACEDUP_H__

#include "HelloTracePanic.h"

#include "OstTraceDefinitions.h"

#ifdef OST_TRACE_COMPILER_IN_USE

#include "HelloTraceInterfaceDupTraces.h"

#endif

 inline EXPORT_C TVersion CHelloTraceInterface::VersionDup()

        {

        const TInt KMajor = 1;

        const TInt KMinor = 0;

        const TInt KBuild = 1;

        TVersion version = TVersion(KMajor, KMinor, KBuild);

        OstTraceExt1( TRACE_BORDER, CHELLOTRACEDLL_VERSION_DUP, "CHelloTraceInterface::Version = %S", version.Name());   

        return version;

        }

 inline EXPORT_C const TPtrC CHelloTraceInterface::StringDup() const

        {

        __ASSERT_ALWAYS(iString != NULL, Panic(EHelloTraceDllNullPointer));

        OstTraceDefExt2( OST_TRACE_CATEGORY_DEBUG, TRACE_BORDER, CHELLOTRACEDLL_STRING_DUP, 

                         "[0x%08x] Returned %S", (TUint32) this, *iString);   

        return *iString;

        }

 inline EXPORT_C void CHelloTraceInterface::AddCharDupL(const TChar& aChar)

        {

        __ASSERT_ALWAYS(iString != NULL, Panic(EHelloTraceDllNullPointer));

        OstTraceExt3( TRACE_BORDER, CHELLOTRACEDLL_ADDCHARL_DUP, 

                      "[0x%08x] Adding %d to %S", (TUint32) this, (TInt32) aChar, *iString);   

        if (iString->Length() >= KHelloTraceDllBufferLength)

            {

            OstTrace1( TRACE_ERROR, CHELLOTRACEDLL_ADDCHARL_ERR_DUP,

                       "[0x%08x] Not enough space to add character", (TUint32) this);

            User::Leave( KErrTooBig);

            }

        iString->Append(aChar);

        }

 inline EXPORT_C void CHelloTraceInterface::RemoveLastDup()

        {

        __ASSERT_ALWAYS(iString != NULL, Panic(EHelloTraceDllNullPointer));

        OstTraceExt2( TRACE_BORDER, CHELLOTRACEDLL_REMOVELAST_DUP, 

                      "[0x%08x] Attempting to remove last character from %S", (TUint32) this, *iString);

        if (iString->Length() > 0)

            {

            iString->SetLength(iString->Length() - 1);

            }

        else

            {

            OstTrace1( TRACE_WARNING, CHELLOTRACEDLL_REMOVELAST_WARN_DUP, "[0x%08x] String already empty", (TUint32) this);   

            }

        }

 inline EXPORT_C void CHelloTraceInterface::ResetStringDup()

        {

        OstTraceExt2( TRACE_BORDER, CHELLOTRACEDLL_RESETSTRING_DUP, "[0x%08x] Reseting string %S", (TUint32) this, *iString);

        if (iString == NULL)

            {

            iString = new (ELeave) THelloTraceDllExampleString;

            }

        else

            {

            iString->SetLength(0);

            }

        }

#endif  // __HELLOTRACEINTERFACEDUP_H__