// Copyright (c) 2010 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:

//

/**

 @file

 @publishedAll

 @released

*/

#ifndef REMCONSIDEKEYTARGET_H

#define REMCONSIDEKEYTARGET_H

#include <e32base.h>

#include <remcon/remconinterfacebase.h>

#include <remcon/remconinterfaceif.h>

class MRemConSideKeyTargetObserver;

class CRemConInterfaceSelector;

/**

Client-instantiable type supporting sending SideKey API responses.

*/

NONSHARABLE_CLASS(CRemConSideKeyTarget) : public CRemConInterfaceBase, 

								         public MRemConInterfaceIf

	{

public:

	/**

	Factory function.

	@param aInterfaceSelector The interface selector. The client must have 

	created one of these first.

	@param aObserver The observer of this interface.

	@return A new CRemConSideKeyTarget, owned by the interface selector.

	*/

	IMPORT_C static CRemConSideKeyTarget* NewL(CRemConInterfaceSelector& aInterfaceSelector, 

		MRemConSideKeyTargetObserver& aObserver);

	IMPORT_C ~CRemConSideKeyTarget();

public:

	/**

	Sends a response to a 'side key up' command.

	@param aError The response error.

	*/

	IMPORT_C void SideKeyUpResponse(TInt aError);

	/**

	Sends a response to a 'side key down' command.

	@param aError The response error.

	*/

	IMPORT_C void SideKeyDownResponse(TInt aError);

private:

	/** 

	Constructor.

	@param aInterfaceSelector The interface selector.

	@param aObserver The observer of this interface.

	*/

	CRemConSideKeyTarget(CRemConInterfaceSelector& aInterfaceSelector, 

		MRemConSideKeyTargetObserver& aObserver);

private: // from CRemConInterfaceBase

	TAny* GetInterfaceIf(TUid aUid);

private: // from MRemConInterfaceIf

	void MrcibNewMessage(TUint aOperationId, const TDesC8& aData);

private: // unowned

	MRemConSideKeyTargetObserver& iObserver;

private: // owned

	// For operation-specific data.

	static const TUint KMaxOperationDataSize = 0x04;

	TBuf8<KMaxOperationDataSize> iOutData;

	};

#endif // REMCONSIDEKEYTARGET_H