/*

* Copyright (c) 2002 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:  

*     Reqisters Mce to LogEng to get notification about log DB changes.

*

*/

// INCLUDE FILES

#include <coemain.h>

#include <logview.h>

#include <logcli.h>

#include "MceLogNotify.h"

#include "MceLogEngine.h"

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

CMceLogNotify::CMceLogNotify(

    CMceLogEngine* aObserver,

    TTimeIntervalMicroSeconds32 aDelay )

    : CActive(EPriorityStandard),

      iObserver(aObserver),

      iDelay(aDelay)

    {

    }

CMceLogNotify* CMceLogNotify::NewL(

    CMceLogEngine* aObserver,    // Pointer to model

    TTimeIntervalMicroSeconds32 aDelay)

    {

    CMceLogNotify* self = new (ELeave) CMceLogNotify( aObserver, aDelay );

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop( );  // self

    return self;

    }

void CMceLogNotify::ConstructL()

    {

    User::LeaveIfError(iFsSession.Connect());

    iLogClient = CLogClient::NewL(iFsSession);

    CActiveScheduler::Add(this);

    }

CMceLogNotify::~CMceLogNotify()

    {

    if( iLogClient )

        {

        iLogClient->NotifyChangeCancel();

        }

    Cancel();

    delete iLogClient;

    iFsSession.Close();

    iObserver = NULL;

    }

void CMceLogNotify::IssueNotifyRequest()

    {

    iLogClient->NotifyChange( iDelay, iStatus);

    SetActive();

    }

void CMceLogNotify::DoCancel()

    {

    iLogClient->NotifyChangeCancel();

    }

void CMceLogNotify::RunL()

    {

    iObserver->NotifyDbChangedL();

    }

// End of file