// Copyright (c) 2005-2009 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 FILES

#include <e32base.h>

#include "EPos_CPosPsyExtension.h"

#include "EPos_MPosStatusObserver.h"

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

// Static constructor.

CPosPsyExtension::CPosPsyExtension(

    TUid aImplementationUid,

    MPosStatusObserver* aStatusObserver)

:   iImplementationUid(aImplementationUid),

    iStatusObserver(aStatusObserver)

    {

    }

// Destructor

CPosPsyExtension::~CPosPsyExtension()

    {

    }

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

// CPosPsyExtension::ReportStatus

//

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

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

//

void CPosPsyExtension::ReportStatus(const TPositionModuleStatus& aStatus)

    {

    // Ignore if device disabled is reported

    TPositionModuleStatus::TDeviceStatus deviceStatus = aStatus.DeviceStatus();

    if (deviceStatus == TPositionModuleStatus::EDeviceDisabled)

        {

        return;

        }

    // Check that no device status value is out of range, if so ignore the status

    if ((deviceStatus != TPositionModuleStatus::EDeviceUnknown) &&

        (deviceStatus != TPositionModuleStatus::EDeviceError) &&

        (deviceStatus != TPositionModuleStatus::EDeviceInactive) &&

        (deviceStatus != TPositionModuleStatus::EDeviceInitialising) &&

        (deviceStatus != TPositionModuleStatus::EDeviceStandBy) &&

        (deviceStatus != TPositionModuleStatus::EDeviceReady) &&

        (deviceStatus != TPositionModuleStatus::EDeviceActive))

        {

        return;

        }

    // Check that no data quality status value is out of range, if so ignore the status

    TPositionModuleStatus::TDataQualityStatus dataQualityStatus = aStatus.DataQualityStatus();

    if ((dataQualityStatus != TPositionModuleStatus::EDataQualityUnknown) &&

        (dataQualityStatus != TPositionModuleStatus::EDataQualityLoss) &&

        (dataQualityStatus != TPositionModuleStatus::EDataQualityPartial) &&

        (dataQualityStatus != TPositionModuleStatus::EDataQualityNormal))

        {

        return;

        }

    iStatusObserver->ReportStatus(iImplementationUid, aStatus);

    }

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

// CPosPsyExtension::RegisterPositioner

//

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

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

//

void CPosPsyExtension::RegisterPositioner()

    {

    iRefCount++;

    }

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

// CPosPsyExtension::DeregisterPositioner

//

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

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

//

TInt CPosPsyExtension::UnregisterPositioner()

    {

    return --iRefCount;

    }

//  End of File