// Copyright (c) 2008-2009 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:

//

#ifndef __ADAPTATIONBASE_H__

#define __ADAPTATIONBASE_H__

#include <ssm/ssmadaptation.h>

#include <ssm/startupadaptationcommands.h>

class CStartupAdaptationAdapter;

/*

 * Provides an abstract class for the various adaptation classes

 * 

 * @internalComponent

 */

NONSHARABLE_CLASS(CAdaptationBase) : public CBase

{

public:

	~CAdaptationBase();

public:

	void SetDispatched(TBool aDispatched);

	TBool Dispatched();

	void SetCommandId(StartupAdaptation::TCommand aCommandId);

	StartupAdaptation::TCommand CommandId();

	/**

	 * Callback function called by the adaptation adapter when the command from this adaptation has been completed 

	 * 

	 * @internalComponent

	 */

	virtual void RequestComplete(const StartupAdaptation::TCommand aCommandId, TDesC8& aRetPckg) = 0; 

	/**

	 * Returns a pointer to the package descriptor to pass as the parameters

	 * to the startup adaptation for this command

	 * 

	 * @internalComponent

	 */ 

	virtual TDesC8* ParameterPckg() = 0;

	void CompleteRequestStatus(TInt aValue);

protected:

	CAdaptationBase(CStartupAdaptationAdapter* aAdapter);

	TBool Busy();

	void SetRequestStatus(TRequestStatus* aStatus);

	void CancelRequest();

protected:

	CStartupAdaptationAdapter* iAdapter;

private:

	TRequestStatus* iRequestStatus;

	TBool iDispatched;

	StartupAdaptation::TCommand iCommandId;

};

#endif // __ADAPTATIONBASE_H__