/*

* Copyright (c) 2008 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:  Sis package installation event listener

 *

*/

#include <sacls.h>

#include "cawidgetscannerinstallnotifier.h"

#include "cawidgetscannerplugin.h"

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

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

// CCaWidgetScannerInstallNotifier::CCaWidgetScannerInstallNotifier

// C++ default constructor

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

//

CCaWidgetScannerInstallNotifier::CCaWidgetScannerInstallNotifier(

    CCaWidgetScannerPlugin* aCallback, TUid aCategory, TUint aKey ) :

    CActive(EPriorityNormal)

    {

    CActiveScheduler::Add( this );

    iCallback = aCallback;

    iCategory = aCategory;

    iKey = aKey;

    // Prepare automatically

    iProperty.Attach( iCategory, iKey );

    SetActive( );

    iProperty.Subscribe( iStatus );

    }

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

// CCaWidgetScannerInstallNotifier::ConstructL

// S2nd phase constructor.

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

//

void CCaWidgetScannerInstallNotifier::ConstructL()

    {

    iHackFlag = EFalse;

    }

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

// CCaWidgetScannerInstallNotifier::NewL

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

//

CCaWidgetScannerInstallNotifier* CCaWidgetScannerInstallNotifier::NewL(

    CCaWidgetScannerPlugin* aCallback, TUid aCategory, TUint aKey )

    {

    CCaWidgetScannerInstallNotifier* self = 

            new (ELeave) CCaWidgetScannerInstallNotifier( aCallback,

            aCategory, aKey );

    CleanupStack::PushL( self );

    self->ConstructL( );

    CleanupStack::Pop( self );

    return self;

    }

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

// CCaWidgetScannerInstallNotifier::~CCaWidgetScannerInstallNotifier

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

//

CCaWidgetScannerInstallNotifier::~CCaWidgetScannerInstallNotifier()

    {

    Cancel( );

    iProperty.Close( );

    }

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

// CCaWidgetScannerInstallNotifier::DoCancel

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

//

void CCaWidgetScannerInstallNotifier::DoCancel()

    {

    iProperty.Cancel( );

    }

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

// CCaWidgetScannerInstallNotifier::RunError

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

//

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

    {

    // No need to do anything      

    return KErrNone;

    }

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

// CCaWidgetScannerInstallNotifier::RunL

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

//

void CCaWidgetScannerInstallNotifier::RunL()

    {

    // Re-issue request before notifying

    SetActive( );

    iProperty.Subscribe( iStatus );

    TInt status;

    User::LeaveIfError( iProperty.Get( KUidSystemCategory,

        KSAUidSoftwareInstallKeyValue, status ) );

    if( iHackFlag )

        {

        iHackFlag = EFalse;

        iCallback->SynchronizeL();

        }

    else if ( (status & EInstOpInstall )||(status & EInstOpUninstall ) )

        {

        iHackFlag = ETrue;

        }

    }

// End of File