/*

* Copyright (c) 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:  command process for close conversation

*

*/

// INCLUDE FILES

#include "cvimpstcmdcloseconversation.h"

#include "vimpstcmd.hrh"

#include "mvimpstcmdobserver.h"

#include "uiservicetabtracer.h"

#include <e32def.h>

#include "mvimpstengine.h"

#include "mvimpstenginesubservice.h"

#include "mvimpstengineimsubservice.h"

// Constants

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

// CVIMPSTCmdCloseConversation::CVIMPSTCmdCloseConversation

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

//

CVIMPSTCmdCloseConversation::CVIMPSTCmdCloseConversation( const TInt aCommandId,

                                                          const TDesC& aContactId,

                                                          MVIMPSTEngine& aEngine ):            

                                                          iCommandId( aCommandId ),

                                                          iContactId( aContactId ),

                                                          iEngine(aEngine)

    {

    }

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

// CVIMPSTCmdCloseConversation::~CVIMPSTCmdCloseConversation

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

//

CVIMPSTCmdCloseConversation::~CVIMPSTCmdCloseConversation()

    {    

    }

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

// CVIMPSTCmdCloseConversation::NewL

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

//

CVIMPSTCmdCloseConversation* CVIMPSTCmdCloseConversation::NewL( const TInt aCommandId,

                                                                const TDesC& aContactId,

                                                                MVIMPSTEngine& aEngine )

    {

	TRACER_AUTO;

    CVIMPSTCmdCloseConversation* self = new (ELeave ) CVIMPSTCmdCloseConversation( aCommandId ,aContactId, aEngine);

    self->ConstructL(); //use contsurctL if necessary

    return self;

    }

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

// CVIMPSTCmdCloseConversation::ConstructL

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

//

void CVIMPSTCmdCloseConversation::ConstructL()

    {    

    iError = KErrNone;

    }

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

// CVIMPSTCmdCloseConversation::ExecuteLD

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

//

void CVIMPSTCmdCloseConversation::ExecuteLD()

    {

    TRACER_AUTO;

    //push to the cleanupstack

    CleanupStack::PushL( this );

    //Get IM SubService     

    MVIMPSTEngineSubService* subService1 =    	   

   	   			(iEngine.SubService(TVIMPSTEnums::EIM));

    if(subService1)

        {

        MVIMPSTEngineIMSubService& imSubService = 

        		MVIMPSTEngineIMSubService::Cast (*subService1);

        imSubService.CloseConversationL( iContactId );

        }

    if(iObserver)

        {

        iObserver->CommandFinishedL(*this);

        }

    CleanupStack::PopAndDestroy();  

    }

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

// CVIMPSTCmdCloseConversation::AddObserver

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

//

void CVIMPSTCmdCloseConversation::AddObserver( MVIMPSTCmdObserver& aObserver )

    {

    // store the observer to notify the command completion

    iObserver = &aObserver;

    }

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

// CVIMPSTCmdCloseConversation::CommandId

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

//

TInt CVIMPSTCmdCloseConversation::CommandId() const

    {

    return iCommandId;  

    }

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

// CVIMPSTCmdCloseConversation::Result

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

//

TInt CVIMPSTCmdCloseConversation::Result() const

    {

    //return valid data regd the command operation

    return iError;

    }

// End of File