/*

* Copyright (c) 2007 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:  Backup and restore events listener.

 *

*/

#include <connect/sbdefs.h>

#include "cpserverburlistener.h"

#include "cpdebug.h"

// conn - "Declaration of Types and Constants for Secure Backup and Restore" namespace, see sbdefs.h

using namespace conn;

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

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

// CSpaceDataStorageBURListener::CSpaceDataStorageBURListener

// C++ default constructor

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

//

CCPServerBURListener::CCPServerBURListener( MBURListenerCallback* aCallback ) :

    CActive(EPriorityNormal)

    {

    CActiveScheduler::Add( this );

    iCallback = aCallback;

    // Prepare automatically

    iProperty.Attach( KUidSystemCategory, KUidBackupRestoreKey );

    SetActive( );

    iProperty.Subscribe( iStatus );

    }

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

// CSpaceDataStorageBURListener::ConstructL

// S2nd phase constructor.

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

//

void CCPServerBURListener::ConstructL()

    {

    }

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

// CSpaceDataStorageBURListener::NewL

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

//

CCPServerBURListener* CCPServerBURListener::NewL(

    MBURListenerCallback* aCallback )

    {

    CCPServerBURListener* self = new (ELeave)

    CCPServerBURListener( aCallback );

    CleanupStack::PushL( self );

    self->ConstructL( );

    CleanupStack::Pop( self );

    return self;

    }

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

// CSpaceDataStorageBURListener::~CSpaceDataStorageBURListener

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

//

CCPServerBURListener::~CCPServerBURListener()

    {

    Cancel( );

    iProperty.Close( );

    }

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

// CSpaceDataStorageBURListener::DoCancel

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

//

void CCPServerBURListener::DoCancel()

    {

    iProperty.Cancel( );

    }

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

// CSpaceDataStorageBURListener::RunError

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

//

TInt CCPServerBURListener::RunError( TInt /*aError*/)

    {

    // No need to do anything      

    return KErrNone;

    }

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

// CCPServerBURListener::CheckStatus

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

//	

TBool CCPServerBURListener::CheckBUR()

    {

    TInt pnsStatus;

    TInt err;

    err = iProperty.Get( KUidSystemCategory, KUidBackupRestoreKey, pnsStatus );

    if ( pnsStatus < EBURBackupFull && err >= KErrNone )

        {

        return EFalse;

        }

    else

        {

        return ETrue;

        }

    }

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

// CSpaceDataStorageBURListener::RunL

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

//

void CCPServerBURListener::RunL()

    {

    CP_DEBUG( _L8("CCPServerBURListener::RunL()") );

    // Re-issue request before notifying

    SetActive( );

    iProperty.Subscribe( iStatus );

    TInt pnsStatus;

    User::LeaveIfError( iProperty.Get( KUidSystemCategory,

        KUidBackupRestoreKey, pnsStatus ) );

    MBURListenerCallback::TBURStatus

            burStatus(MBURListenerCallback::EBURStatusNone);

    if ( pnsStatus & (EBURBackupFull | EBURBackupPartial ) )

        {

        burStatus = MBURListenerCallback::EBURStatusBackup;

        }

    else if ( pnsStatus & (EBURRestoreFull | EBURRestorePartial ) )

        {

        burStatus = MBURListenerCallback::EBURStatusRestore;

        }

    iCallback->HandleBUREventL( burStatus );

    }

// End of File