// Copyright (c) 1997-2009 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:

//

#include <e32test.h>

#include "CntClient.h"

CCntClient::CCntClient(RTest &aTest, const TDesC &aDatabaseName)

	{

	iDatabaseName.Copy(aDatabaseName);

 	iTest=&aTest;

	iTest->Start(_L("New client"));

	}

CCntClient::~CCntClient()

	{

	CloseDatabase();

	iTest->End();

	}

CContactDatabase* CCntClient::CreateDatabaseL()

	{

	CloseDatabase();

	iDb=CContactDatabase::ReplaceL(iDatabaseName);

	iNotifier = CContactChangeNotifier::NewL(*iDb,this);

	iObservers++; //

	return(iDb);

	}

CContactDatabase* CCntClient::OpenDatabaseL()

	{

	if(!iDb)

		iDb=CContactDatabase::OpenL(iDatabaseName);

	if(!iNotifier)

		{

		iNotifier = CContactChangeNotifier::NewL(*iDb,this);

		iObservers++;//

		}

	return(iDb);

	}

void CCntClient::CloseDatabase()

	{

	if (iNotifier)

		{

		iObservers--;

		}

	delete iNotifier;

	iNotifier = NULL;

	delete iDb;

	iDb=NULL;

	}

void CCntClient::HandleDatabaseEventL(TContactDbObserverEvent aEvent)

	{

	static TInt i=0;

	if(aEvent.iType == EContactDbObserverEventGroupAdded) 

		{

		i++;

		}

	if (i==iObservers)

		{

		// Stop the scheduler when all the clients have handled the event

		CActiveScheduler::Stop();

		i=0;

		}

	}