/*

* Copyright (c) 2009 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:      

*

*/

#include "maindomfragment.h"

#include "SenFragmentBase.h"

namespace

    {

	const TInt KStateParsingDelegate    = 100;

    _LIT8(KMainFragmentXmlns,   "urn:main:fragment");

    _LIT8(KMainFragmentName,    "MainFragment");

    _LIT8(KMainFragmentQName,   "mn:MainFragment");	

    _LIT8(KDelegateName,        "DelegateFragment");

    }

CMainDomFragment* CMainDomFragment::NewL()

    {

    CMainDomFragment* pNew = NewLC();

    CleanupStack::Pop(); // pNew;

    return pNew;

    }

CMainDomFragment* CMainDomFragment::NewLC()

    {

    CMainDomFragment* pNew = new (ELeave) CMainDomFragment;

    CleanupStack::PushL(pNew);

    pNew->BaseConstructL();

    return pNew;

    }

CMainDomFragment* CMainDomFragment::NewL(

    const TDesC8& aNsUri,

    const TDesC8& aLocalName,

    const TDesC8& aQName

    )

    {

    CMainDomFragment* pNew = NewLC( aNsUri, aLocalName, aQName );

    CleanupStack::Pop(); // pNew;

    return pNew;

    }

CMainDomFragment* CMainDomFragment::NewLC(

    const TDesC8& aNsUri,

    const TDesC8& aLocalName,

    const TDesC8& aQName

    )

    {

    CMainDomFragment* pNew = new (ELeave) CMainDomFragment;

    CleanupStack::PushL(pNew);

    pNew->BaseConstructL(aNsUri, aLocalName, aQName);

    return pNew;

    }

CMainDomFragment::CMainDomFragment()

: ipDelegateFragment(NULL)

    {

    }

void CMainDomFragment::BaseConstructL()

    {

    CSenDomFragmentBase::BaseConstructL(

        KMainFragmentXmlns,

        KMainFragmentName,

        KMainFragmentQName

        );

    }

void CMainDomFragment::BaseConstructL(

    const TDesC8& aNsUri,

    const TDesC8& aLocalName,

    const TDesC8& aQName

    )

    {

    CSenDomFragmentBase::BaseConstructL(aNsUri, aLocalName, aQName);

    }

CMainDomFragment::~CMainDomFragment()

    {

    delete ipDelegateFragment;

    }

void CMainDomFragment::OnStartElementL(const RTagInfo& aElement,

                                    const RAttributeArray& aAttributes,

                                    TInt aErrorCode)

    {

    switch (iState)

        {

        case KSenStateSave:

            {

            const TPtrC8 saxLocalName   = aElement.LocalName().DesC();

            if (saxLocalName == KDelegateName)

                {

                const TPtrC8 saxNsUri       = aElement.Uri().DesC();

                const TPtrC8 saxPrefix      = aElement.Prefix().DesC();

                TXmlEngElement element = AsElementL();

                RSenDocument& document = AsDocumentL();

				ipDelegateFragment = CDelegateDomFragment::NewL(

					                         saxNsUri, saxLocalName,

					                         saxPrefix, aAttributes,

					                         element, document

					                         );

                iState = KStateParsingDelegate;

                OnDelegateParsingL(*ipDelegateFragment);

                }

            else

                {

                CSenDomFragmentBase::OnStartElementL(aElement, aAttributes,

                                                  aErrorCode);

                }

            break;

            }

        default:

            {

            CSenDomFragmentBase::OnStartElementL(aElement, aAttributes,

                                            aErrorCode);

            break;

            }

        }

    }

void CMainDomFragment::OnEndElementL(const RTagInfo& aElement,

        						          TInt aErrorCode)

    {

    switch(iState)

        {

        case KStateParsingDelegate:

            {

            iState = KSenStateSave;

            break;

            }

        default:

            {

            CSenDomFragmentBase::OnEndElementL(aElement, aErrorCode);

            break;

            }

        }

    }

void CMainDomFragment::OnResumeParsingFromL(const RTagInfo& aElement,

                                                TInt aErrorCode)

    {

    SetContentHandler(*this);

    switch (iState)

        {

        // no other states may be resumed(!)

        case KStateParsingDelegate:

            {

            OnEndElementL(aElement, aErrorCode);

            }

            break;

        }    

    }

CDelegateDomFragment& CMainDomFragment::DelegateFragment()

    {

    return *ipDelegateFragment;

    }

// END OF FILE