/*

* Copyright (c) 2005-2006 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:   Provides the interface between SUPL Framework and POS

*				 Message plugin. 

*

*/

#include <ecom/ecom.h>

#include <badesca.h>

#include "epos_comasuplposition.h"

#include "epos_comasuplinforequestlist.h"

#include "epos_comasuplpospayload.h"

#include "epos_comasuplvelocity.h"

#include "epos_comasuplreqasstdata.h"

#include "epos_comasuplposhandlerbase.h"     // Our own base implementations for ECOM

#include "epos_comasuplpossessionbase.h"

//

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

// Resets & destroys array if leave occurs

//

// (other items were commented in a header).

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

//

void ResetAndDestroy(TAny* aArray)

    {

    	((RImplInfoPtrArray*)aArray)->ResetAndDestroy();

    }

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

//

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

// Interface's (abstract base class's) constuctor

//

// (other items were commented in a header).

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

//

EXPORT_C COMASuplPosHandlerBase::COMASuplPosHandlerBase()

    {

    }

//

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

// Interface's (abstract base class's) destructor

//

// (other items were commented in a header).

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

//

EXPORT_C COMASuplPosHandlerBase::~COMASuplPosHandlerBase()

    {

    // Inform the ECOM framework that this specific instance of the 

    // interface has been destroyed.

    REComSession::DestroyedImplementation(iDtor_ID_Key);

    }

//

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

// Static Factory method to create the COMASuplPosHandlerBase

// implementation

//

// (other items were commented in a header).

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

//

EXPORT_C  COMASuplPosHandlerBase* 

    COMASuplPosHandlerBase::NewL(const TUid &aImplementationUid)

    {

		//KPosHandlerInterfaceDefinitionUid is the UID of our custom ECOM interface.

		TAny* ptr = REComSession::CreateImplementationL(

									aImplementationUid,           

									_FOFF(COMASuplPosHandlerBase,iDtor_ID_Key)); 

		COMASuplPosHandlerBase* OMASuplPosHandler = REINTERPRET_CAST(COMASuplPosHandlerBase*, ptr);

		OMASuplPosHandler->SetImplementationUID(aImplementationUid);

		CleanupStack::PushL(OMASuplPosHandler);

		CleanupStack::Pop(OMASuplPosHandler);

		return OMASuplPosHandler;

    }           

//

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

// Determine the Implementation Version

//

// (other items were commented in a header).

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

//

EXPORT_C TInt COMASuplPosHandlerBase::VersionL() const

	{

		RImplInfoPtrArray implInfoArray;

		CleanupStack::PushL(TCleanupItem(*ResetAndDestroy, &implInfoArray));

		REComSession::ListImplementationsL(KPosHandlerInterfaceDefinitionUid, implInfoArray);

		TInt version = KErrNotFound;

		TInt cnt = implInfoArray.Count();

		for (TInt index = 0; index < cnt; index++)

		{

			if (implInfoArray[index]->ImplementationUid() == iImplementationUID)

				{

					version = implInfoArray[index]->Version();

					break;

				}

		}

		CleanupStack::PopAndDestroy(&implInfoArray);

		return version;

	}

//

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

// ImplementationUID

// Returns UID of implementation

// (other items were commented in a header).

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

//

EXPORT_C  TUid COMASuplPosHandlerBase::ImplementationUID() const

	{

		return iImplementationUID;

	}

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

// Sets the Implementation UID

//

// (other items were commented in a header).

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

//

void COMASuplPosHandlerBase::SetImplementationUID(const TUid &aUID)

	{

		iImplementationUID = aUID;

	}