/*

* Copyright (c) 2007-2008 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:  action model

*

*/

#include <liwcommon.h>

#include "hnmdaction.h"

#include "hnmdkeyfactory.h"

#include "hnmdbasekey.h"

#include "hnconditionfactory.h"

#include "hnmdservicecommand.h"

#include "hnactionmodel.h"

#include "hnmdservice.h"

#include "hnconditioninterface.h"

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

void CHnMdAction::ConstructL( TXmlEngElement aElement )

    {

    ASSERT( aElement.Name() == KActionElementName8 );

    iService = CHnMdService::NewL( aElement );

    if( aElement.AttributeValueL( KMenuConditionAttrName8 ).Length() )

        {

        SetConditionL( aElement.AttributeNodeL( KMenuConditionAttrName8 ) );

        }

    }

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

CHnMdAction* CHnMdAction::NewL( TXmlEngElement aElement )

    {

    CHnMdAction* self = CHnMdAction::NewLC( aElement );

    CleanupStack::Pop( self );

    return self;

    }

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

CHnMdAction* CHnMdAction::NewLC( TXmlEngElement aElement )

    {

    CHnMdAction* self = new( ELeave ) CHnMdAction;

    CleanupStack::PushL( self );

    self->ConstructL( aElement );

    return self;

    }

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

CHnMdAction::CHnMdAction()

    {

    }

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

CHnMdAction::~CHnMdAction()

    {

    delete iService;

    delete iCondition; 

    }

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

void CHnMdAction::SetConditionL( TXmlEngAttr aAttr )

    {

    iCondition = HnConditionFactory::NewL( aAttr );

    }

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

TInt CHnMdAction::EvaluateL( CHnActionModel* aActionModel,

            const CLiwGenericParamList& aQueriesResultsList, TInt aPos)

    {

    TInt ret( KErrNone );

    aActionModel->SetServiceL( iService->GetServiceName() );

    aActionModel->SetInterfaceL( iService->GetInterfaceName() );

    aActionModel->SetCommandNameL( iService->GetCommand().GetCommandName() );

    aActionModel->SetServiceModeL( iService->GetCommand().GetCommandMode() );

    aActionModel->SetConstructorL( 

            iService->EvaluateConstructorAsKeyL( aQueriesResultsList, aPos ) );

    aActionModel->SetCommand( 

            iService->EvaluateCommandAsKeyL( aQueriesResultsList, aPos ) );

    return ret;

    }

// ---------------------------------------------------------------------------

// 

// ---------------------------------------------------------------------------

//

TBool CHnMdAction::IsValidL( const CLiwGenericParamList& aQueryResults, 

        TInt aPos )    

    {

    TBool ret( EFalse );

    if( !iCondition || iCondition->ResultL( aQueryResults, aPos ) )

        {

        ret = ETrue;

        }

    return ret;

    }