/*

* Copyright (c) 2006 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 <s32strm.h>

#include "ncdqueryitemimpl.h"

#include "ncd_cp_queryelement.h"

#include "catalogsinterfaceidentifier.h"

#include "catalogsutils.h"

#include "ncdstring.h"

#include "ncdlocalizerutils.h"

#include "ncdqueryimpl.h"

// ======== MEMBER FUNCTIONS ========

void CNcdQueryItem::InternalizeL( RReadStream& aReadStream )

    {

    delete iId;

    iId = NULL;

    iId = HBufC::NewL( aReadStream, KMaxTInt );

    iSemantics = static_cast<MNcdQueryItem::TSemantics>(

        aReadStream.ReadInt32L());

    delete iLabel;

    iLabel = NULL;

    iLabel = CNcdString::NewL( aReadStream );

    delete iMessage;

    iMessage = NULL;

    iMessage = CNcdString::NewL( aReadStream );

    delete iDescription;

    iDescription = NULL;

    iDescription = CNcdString::NewL( aReadStream );

    iIsOptional = aReadStream.ReadInt32L();

    iIsSet = aReadStream.ReadInt32L();

    iIsInvisible = aReadStream.ReadInt32L();

    }

void CNcdQueryItem::InternalizeL( const MNcdConfigurationProtocolQueryElement& aQueryElement )

    {

    delete iId;

    iId = NULL;

    iId = aQueryElement.Id().AllocL();    

    iSemantics = static_cast<MNcdQueryItem::TSemantics>(

        aQueryElement.Semantics());

    delete iLabel;

    iLabel = NULL;

    iLabel = CNcdString::NewL( aQueryElement.Label().Key(), aQueryElement.Label().Data() );

    delete iMessage;

    iMessage = NULL;

    iMessage = CNcdString::NewL( aQueryElement.Message().Key(), aQueryElement.Message().Data() );

    delete iDescription;

    iDescription = NULL;

    iDescription = CNcdString::NewL( aQueryElement.Description().Key(), aQueryElement.Description().Data() );

    iIsOptional = aQueryElement.Optional();

    iIsSet = EFalse;

    if( aQueryElement.Type() == 

        MNcdConfigurationProtocolQueryElement::EConfiguration )

        {

        iIsInvisible = ETrue;

        }

    }

void CNcdQueryItem::ExternalizeL( RWriteStream& aWriteStream ) const

    {

    aWriteStream << *iId;

    aWriteStream.WriteInt32L( iSemantics );

    iLabel->ExternalizeL( aWriteStream );

    iMessage->ExternalizeL( aWriteStream );

    iDescription->ExternalizeL( aWriteStream );

    aWriteStream.WriteInt32L( iIsOptional );

    aWriteStream.WriteInt32L( iIsSet );

    aWriteStream.WriteInt32L( iIsInvisible );

    }

const TDesC& CNcdQueryItem::Id() const

    {

    return *iId;

    }

TBool CNcdQueryItem::IsSet() const

    {

    return iIsSet;

    }

TBool CNcdQueryItem::IsInvisible() const

    {

    return iIsInvisible;

    }

TNcdInterfaceId CNcdQueryItem::Type() const

    {

    return static_cast<TNcdInterfaceId>(MNcdQueryItem::KInterfaceUid);

    }

MNcdQueryItem::TSemantics CNcdQueryItem::Semantics() const

    {

    return iSemantics;

    }

const TDesC& CNcdQueryItem::Label() const

    {

    DLTRACEIN((""));

    MNcdClientLocalizer* localizer = iParentQuery.ClientLocalizer();

    return CNcdLocalizerUtils::LocalizedString(

        *iLabel, localizer, iLocalizedLabel );

    }

const TDesC& CNcdQueryItem::Message() const

    {

    DLTRACEIN((""));

    MNcdClientLocalizer* localizer = iParentQuery.ClientLocalizer();

    return CNcdLocalizerUtils::LocalizedString(

        *iMessage, localizer, iLocalizedMessage );

    }

const TDesC& CNcdQueryItem::Description() const

    {

    DLTRACEIN((""));

    MNcdClientLocalizer* localizer = iParentQuery.ClientLocalizer();

    return CNcdLocalizerUtils::LocalizedString(

        *iDescription, localizer, iLocalizedDescription );

    }

TBool CNcdQueryItem::IsOptional() const

    {

    return iIsOptional;

    }

CNcdQueryItem::CNcdQueryItem( CNcdQuery& aParent ) : 

    CCatalogsInterfaceBase( NULL ), iParentQuery( aParent )

    {

    }

CNcdQueryItem::~CNcdQueryItem()

    {

    delete iId;

    delete iLabel;

    delete iDescription;

    delete iLocalizedLabel;

    delete iLocalizedMessage;

    delete iLocalizedDescription;

    delete iValue;

    delete iMessage;

    }

void CNcdQueryItem::ConstructL()

    {

	AssignDesL( iId, KNullDesC );

	AssignDesL( iValue, KNullDesC );

	iLabel = CNcdString::NewL();

	iDescription = CNcdString::NewL();

	iMessage = CNcdString::NewL();

    // Register the interfaces of this object

    MNcdQueryItem* queryItem( this );

    AddInterfaceL( 

        CCatalogsInterfaceIdentifier::NewL(

            queryItem, this, MNcdQueryItem::KInterfaceUid ) );

    }