/*

* 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:  This observer is used by

*                ECOM clients to get function call from the availability Plug-in

*

*/

#include "musavaavailabilityobserverimp.h"

#include "musavaavailabilityobserver.h"

#include "musavaobserver.h"

#include "muslogger.h"

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

// Two-phased constructor.

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

//

CMusAvaAvailabilityObserverImp* CMusAvaAvailabilityObserverImp::NewL()

	{

	MUS_LOG( " [MUSAVA ] -> CMusAvaAvailabilityObserverImp::NewL" );

	CMusAvaAvailabilityObserverImp* self = new (ELeave) CMusAvaAvailabilityObserverImp();

	CleanupStack::PushL (self);

	self->ConstructL();

	CleanupStack::Pop();

	MUS_LOG( " [MUSAVA ] <- CMusAvaAvailabilityObserverImp::NewL" );

	return self;

	}

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

// C++ destructor.

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

//

CMusAvaAvailabilityObserverImp::~CMusAvaAvailabilityObserverImp()

    {

    MUS_LOG( " [MUSAVA ] -> CMusAvaAvailabilityObserverImp::~CMusAvaAvailabilityObserverImp" );

    MUS_LOG( " [MUSAVA ] <- CMusAvaAvailabilityObserverImp::~CMusAvaAvailabilityObserverImp" );

    }

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

// Symbian second-phase constructor.

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

//

void CMusAvaAvailabilityObserverImp::ConstructL()

	{

	MUS_LOG( " [MUSAVA ] -> CMusAvaAvailabilityObserverImp::ConstructL" );

	MUS_LOG( " [MUSAVA ] <- CMusAvaAvailabilityObserverImp::ConstructL" );

	}

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

// C++ constructor.

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

//

CMusAvaAvailabilityObserverImp::CMusAvaAvailabilityObserverImp() 

	{

	}

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

//  Availability report.

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

//    

void CMusAvaAvailabilityObserverImp::AvailabilityChanged(

        MMusAvaObserver::TAvailabilityName aName,

        MMusAvaObserver::TAvailabilityStatus aStatus )

	{

    iStatus= aStatus;

    iName = aName; 	

	}

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

//  Availability error report.

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

// 

void CMusAvaAvailabilityObserverImp::AvailabilityError(

        MMusAvaObserver::TAvailabilityName aName,

        MMusAvaObserver::TAvailabilityStatus aStatus )

	{

	iStatus= aStatus;

    iName = aName; 		

	}	

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

//  Current availability status

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

//        

MMusAvaObserver::TAvailabilityStatus CMusAvaAvailabilityObserverImp::AvailabilityPluginState()

	{

	return iStatus;	

	}

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

//  Checks if the current availability is at least the same as given as 

//  parameter

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

//

TBool CMusAvaAvailabilityObserverImp::Available(

    MMusAvaObserver::TAvailabilityName aAvailability )

    {

    return iName > aAvailability

           || ( iName == aAvailability

           && MMusAvaObserver::EMusAvaStatusAvailable == iStatus );

    }