// Copyright (c) 2006-2009 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 "amastarter.h"

#include <ssm/ssmloadamastart.h>

#include "ssmdebug.h"

/*

loadamastart.dll will load amastart.dll.

loadamastart.dll is common symbian component which is used to

remove the dependency on MW layer.

 * 

 */

_LIT( KAmaStartDLL, "loadamastart.dll" );

typedef CSsmLoadAmaStart* (*TFuncCreateAmaStartL)(void);

CAmaStarter* CAmaStarter::NewL(const TUid aDscId)

	{

	CAmaStarter* self = new(ELeave) CAmaStarter(aDscId);

	return self;

	}

void CAmaStarter::Execute(TRequestStatus& aCallerStatus)

	{

	TRAPD(err, DoExecuteL());

	TRequestStatus* statusValue = &aCallerStatus;

	User::RequestComplete(statusValue, err); 

	}

/*

All the AMAs are loaded from the DSC that corresponds to the iDscId

*/

void CAmaStarter::DoExecuteL()

	{

	LoadAmaStartLibraryL();

	iAmaStart->StartL(iDscId); // even if StartL doesn't leave, it does not mean all AMAs have been started correctly

	}

CAmaStarter::~CAmaStarter()

	{

	delete iAmaStart;

    iAmaStartLib.Close();

	}

CAmaStarter::CAmaStarter(TUid aDscId) 

	:iDscId(aDscId)

	{

	}

void CAmaStarter::Release() 

	{

	delete this;

	}

/**

Load loadamastart.dll

*/

void CAmaStarter::LoadAmaStartLibraryL()

    {

    SSMLOGLEAVEIFERROR(iAmaStartLib.Load(KAmaStartDLL));

    TFuncCreateAmaStartL amaStart = reinterpret_cast<TFuncCreateAmaStartL>(iAmaStartLib.Lookup(1));

    SSMLOGLEAVEIFTRUE(amaStart == NULL, KErrArgument);

    iAmaStart = amaStart();

    SSMLOGLEAVEIFNULL(iAmaStart);

    }