/*

* 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:   Implementation for CClockIndicatorPluginListener class.

*

*/

// System includes

// User includes

#include "clockindicatorpluginlistener.h"

#include "clockindicatorpaneplugin.h"

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

// CClockIndicatorPluginListener::NewL

// rest of the details are commented in the header

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

//

CClockIndicatorPluginListener* CClockIndicatorPluginListener::NewL( CClockIndicatorPanePlugin* aPanePlugin )

    {

    CClockIndicatorPluginListener* self = new( ELeave ) CClockIndicatorPluginListener( aPanePlugin );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CClockIndicatorPluginListener::ConstructL

// rest of the details are commented in the header

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

//

void CClockIndicatorPluginListener::ConstructL()

	{

	// No implementation yet.

	}

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

// CClockIndicatorPluginListener::CClockIndicatorPluginListener

// rest of the details are commented in the header

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

//

CClockIndicatorPluginListener::CClockIndicatorPluginListener( CClockIndicatorPanePlugin* aPanePlugin )

														: CActive( CActive::EPriorityStandard ),

														  iPanePlugin( aPanePlugin )

	{

	CActiveScheduler::Add( this );

	}

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

// CClockIndicatorPluginListener::~CClockIndicatorPluginListener

// rest of the details are commented in the header

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

//

CClockIndicatorPluginListener::~CClockIndicatorPluginListener()

	{

	Cancel();

	}

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

// CClockIndicatorPluginListener::RunL

// rest of the details are commented in the header

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

//

void CClockIndicatorPluginListener::RunL()

	{

	if( iStatus != KRequestPending )

		{

		// There's a change. Cancel any pending request.

		NotifyChangeCancel();

		// Call update of the plugin.

		iPanePlugin->UpdatePluginDataL();

		}

	}

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

// CClockIndicatorPluginListener::DoCancel

// rest of the details are commented in the header

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

//

void CClockIndicatorPluginListener::DoCancel()

	{

    iPanePlugin->NotifyChangeCancel();

	}

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

// CClockIndicatorPluginListener::NotifyChange

// rest of the details are commented in the header

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

//

void CClockIndicatorPluginListener::NotifyChange()

	{

	// Return if its already active.

	if( IsActive() )

		{

		return;

		}

	// We're not specifically interested in which alarm changes.

	TAlarmId dummyAlarmId;

	// Register for notification		

	iPanePlugin->NotifyChange( iStatus, dummyAlarmId );

	// Set the object active.

	SetActive();

	}

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

// CClockIndicatorPluginListener::NotifyChangeCancel

// rest of the details are commented in the header

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

//

void CClockIndicatorPluginListener::NotifyChangeCancel()

	{

	// First cancel all requests

	Cancel();

	//iPanePlugin->NotifyChangeCancel();

	}

// End of file