/*

* 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:  This is NPP PSY Positioning Plug-in ( PSY ).

*

*/

// INCLUDE FILES

#include <e32std.h>            

#include <implementationproxy.h>  // TImplementationProxy

#include <lbspositioninfo.h>      // TPositionInfoBase

#include "npppsypositioner.h"

#include "npppsyrequester.h"

#include "npppsylogging.h"

#include "npppsypanic.h"

#include "npppsy.hrh"

// LOCAL CONSTANTS AND MACROS

const TImplementationProxy KFactoryPtr =

    IMPLEMENTATION_PROXY_ENTRY( KNppPsyImplUid, CNppPsyPositioner::NewL );

// ========================= ==  == LOCAL FUNCTIONS ===============================

// Following function is required by Positioning Plug-in API at ordinal 1.

EXPORT_C const TImplementationProxy* ImplementationGroupProxy( 

    TInt& aTableCount )

    {

    aTableCount = 1;

    return &KFactoryPtr;

    }

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

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

// CNppPsyPositioner::CNppPsyPositioner

// C++default constructor can NOT contain any code, that

// might leave.

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

//

CNppPsyPositioner::CNppPsyPositioner()

    {

    // Nothing to do here

    }

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

// CNppPsyPositioner::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CNppPsyPositioner::ConstructL( TAny* aConstructionParameters )

    {

    TRACESTRING( "CNppPsyPositioner::ConstructL start" )

    // Calling BaseConstructL is required by Positioning Plug-in API.

    BaseConstructL( aConstructionParameters );

    // Construct requestor

    iRequester = CNppPsyRequester::NewL( *this );

    TRACESTRING( "CNppPsyPositioner::ConstructL end" )

    }

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

// CNppPsyPositioner::NewL

// Two - phased constructor.

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

//

CNppPsyPositioner* CNppPsyPositioner::NewL( TAny* aConstructionParameters )

    {

    CNppPsyPositioner* self = new( ELeave ) CNppPsyPositioner;

    CleanupStack::PushL( self );

    self->ConstructL( aConstructionParameters );

    CleanupStack::Pop( self );

    return self;

    }

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

// CNppPsyPositioner::~CNppPsyPositioner

// 

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

//

CNppPsyPositioner::~CNppPsyPositioner()

    {

    if ( iRequester )

        {

        iRequester->Cancel();

        delete iRequester;

        }

    TRACESTRING( "CNppPsyPositioner:: destructed" )

    }

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

// CNppPsyPositioner::StatusReportInterface

// 

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

//

MPositionerStatus& CNppPsyPositioner::StatusReportInterface()

    {

    return *PositionerStatus();

    }

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

// CNppPsyPositioner::NotifyPositionUpdate

// 

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

//

void CNppPsyPositioner::NotifyPositionUpdate ( 

    TPositionInfoBase& aPosInfo,  

    TRequestStatus&    aStatus )

    {

    TRACESTRING( "CNppPsyPositioner::NotifyPositionUpdate start" )

    iRequester->NotifyPositionUpdate( aPosInfo, aStatus );

    TRACESTRING( "CNppPsyPositioner::NotifyPositionUpdate end" )

    }

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

// CNppPsyPositioner::CancelNotifyPositionUpdate

// 

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

//

void CNppPsyPositioner::CancelNotifyPositionUpdate ()

    {

    TRACESTRING( "CNppPsyPositioner::CancelNotifyPositionUpdate start" )

    if ( iRequester )

        {

        iRequester->Cancel();

        }

    TRACESTRING( "CNppPsyPositioner::CancelNotifyPositionUpdate end" )

    }

//  End of File