// Copyright (c) 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:

// CLtsyCallControlMultipartyHandler

#ifndef __CLTSYDISPATCHCALLCONTROLMULTIPARTYHANDLER_H_

#define __CLTSYDISPATCHCALLCONTROLMULTIPARTYHANDLER_H_

// INCLUDES

#include <e32std.h>

#include <e32base.h>

#include <ctsy/ltsy/mltsydispatchinterface.h>

#include <ctsy/ltsy/mltsydispatchcallcontrolmultipartyinterface.h>

#include "misdispatchinterfacesupported.h"

#include "ltsymacros.h"

// FORWARD DECLARATIONS

class CCtsyDispatcherCallback;

// Can be removed in real LTSY implementation

MTEST_FORWARD_DECLARE_MOCKLTSYENGINE

// CLASS DECLARATION

/**

 * Implements interfaces from the CTSY Dispatcher. The CTSY Dispatcher uses these

 * interfaces to make requests to the Licensee LTSY.

 */

class CLtsyCallControlMultipartyHandler : 	public CBase,

							public MIsDispatchInterfaceSupported,

							public MLtsyDispatchCallControlMultipartyConferenceHangUp,

							public MLtsyDispatchCallControlMultipartyConferenceAddCall,

							public MLtsyDispatchCallControlMultipartyCreateConference,

							public MLtsyDispatchCallControlMultipartyConferenceSwap,

							public MLtsyDispatchCallControlMultipartyConferenceGoOneToOne

	{

public:

	virtual ~CLtsyCallControlMultipartyHandler();

	static CLtsyCallControlMultipartyHandler* NewL(CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	static CLtsyCallControlMultipartyHandler* NewLC(CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	// From MIsDispatchInterfaceSupported

	virtual TBool IsInterfaceSupported(TLtsyDispatchInterfaceApiId aDispatchApiId);

	void IsCallbackIndicatorSupported(TLtsyDispatchIndIdGroup aIdGroup, TUint32& aIndIdBitMask);

    // From MLtsyDispatchCallControlMultipartyConferenceHangUp

    virtual TInt HandleConferenceHangUpReqL(const RArray<TInt>& aCallIds);

    // From MLtsyDispatchCallControlMultipartyConferenceAddCall

    virtual TInt HandleConferenceAddCallReqL(TInt aCallId, TInt aExistingCallId);

    // From MLtsyDispatchCallControlMultipartyCreateConference

    virtual TInt HandleCreateConferenceReqL(TInt aHeldCallId, TInt aSecondCallId);

    // From MLtsyDispatchCallControlMultipartyConferenceSwap

    virtual TInt HandleConferenceSwapReqL(TInt aHeldCallId, TInt aConnectedCallId);

    // From MLtsyDispatchCallControlMultipartyConferenceGoOneToOne

    virtual TInt HandleConferenceGoOneToOneReqL(TInt aCallId);

private:

	CLtsyCallControlMultipartyHandler(CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	void ConstructL();

private:

	// Not owned

	/**

	 * Callback object in the CTSY Dispatcher.

	 *

	 * Used to complete a request back to the CTSY Dispatcher.

	 */

	CCtsyDispatcherCallback& iCtsyDispatcherCallback;

public:

	}; // class CLtsyCallControlMultipartyHandler

#endif // __CLTSYDISPATCHCALLCONTROLMULTIPARTYHANDLER_H_