/*

* Copyright (c) 2003 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:  Main smard card object

*

*/

// INCLUDE FILES

#include    "ScardClsv.h"

#include    "Scard.h"

#include    "WimTrace.h"

// CONSTANTS

const TUint KDefaultMessageSlots = 4;

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

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

// RSCard::RScard

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

// might leave.

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

//

RScard::RScard()

    {

    }

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

// RScard::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void RScard::ConstructL()

    {

    _WIMTRACE(_L("WIM|Scard|CScard::ConstructL|Begin"));

    TInt error = StartThread();

    if ( error == KErrNone )    

        {

        error = CreateSession( KScardServerName,

                               Version(),

                               KDefaultMessageSlots );

        }

    if ( error )

        {

        User::Leave( error );

        }

    }

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

// RScard::NewL

// Two-phased constructor.

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

//

EXPORT_C RScard* RScard::NewL()

    {

    _WIMTRACE(_L("WIM|Scard|RScard::NewL|Begin"));

    RScard* self = new( ELeave ) RScard;

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

// Destructor

EXPORT_C RScard::~RScard()

    {

    _WIMTRACE(_L("WIM|Scard|RScard::~CScard|Begin"));

    TIpcArgs args( TIpcArgs::ENothing );

    SendReceive( EScardServerCloseSession, args );

    RHandleBase::Close();

    }

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

// RScard::Version

// Returns version of the Scard Server

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

//

TVersion RScard::Version() const

    {

    _WIMTRACE(_L("WIM|Scard|RScard::Version|Begin"));

    return ( TVersion( KScardServMajorVersionNumber, 

        KScardServMinorVersionNumber, KScardServBuildVersionNumber ) );

    }

//  End of File