/*

* Copyright (c) 2009 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: casatnotifier.cpp

*

*/

#include "casatnotifier.h"

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

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

// CCaSatNotifier::CCaSatNotifier

// C++ default constructor

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

//

CCaSatNotifier::CCaSatNotifier( MCaSatNotifierCallback* aCallback,

        TUid aCategory, TUint aKey ) :

    CActive( EPriorityNormal )

    {

    CActiveScheduler::Add( this );

    iCallback = aCallback;

    iCategory = aCategory;

    iKey = aKey;

    }

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

// CCaSatNotifier::ConstructL

// S2nd phase constructor.

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

//

void CCaSatNotifier::ConstructL()

    {

    // Prepare automatically

    iProperty.Attach( iCategory, iKey );

    SetActive();

    iStatus = KRequestPending;

    iProperty.Subscribe( iStatus );

    }

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

// CCaSatNotifier::NewLC

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

//

CCaSatNotifier* CCaSatNotifier::NewLC(

        MCaSatNotifierCallback* aCallback, TUid aCategory, TUint aKey )

    {

    CCaSatNotifier* self = new ( ELeave ) CCaSatNotifier( aCallback,

            aCategory, aKey );

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

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

// CCaSatNotifier::NewL

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

//

CCaSatNotifier* CCaSatNotifier::NewL(

        MCaSatNotifierCallback* aCallback, TUid aCategory, TUint aKey )

    {

    CCaSatNotifier* self = CCaSatNotifier::NewLC( aCallback, aCategory,

            aKey );

    CleanupStack::Pop();//self

    return self;

    }

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

// CCaSatNotifier::~CCaSatNotifier

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

//

CCaSatNotifier::~CCaSatNotifier()

    {

    Cancel();

    }

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

// CCaSatNotifier::DoCancel

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

//

void CCaSatNotifier::DoCancel()

    {

    iProperty.Cancel();

    }

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

// CCaSatNotifier::RunError

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

//

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

    {

    return KErrNone;

    }

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

// CCaSatNotifier::RunL

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

//

void CCaSatNotifier::RunL()

    {

    // Filter out cancel status

    if( iStatus != KErrCancel )

        {

        // Re-issue request before notifying

        SetActive();

        iStatus = KRequestPending;

        iProperty.Subscribe( iStatus );

        iCallback->SatChangeL();

        }

    else

        {

        // For PC-Lint

        }

    }

// End of File