// 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:

// CUnsolicitedCommandCallControlHandler. The handler for handling the unsolicited command related to call control

#ifndef UNSOLICITEDCOMMANDCALLCONTROLHANDLER_H_

#define UNSOLICITEDCOMMANDCALLCONTROLHANDLER_H_

//system include

#include <e32base.h>

//user include

#include "atunsolicitedobserver.h"

#include "callinformationquerycompletenotify.h"

//class forward

class CGlobalPhonemanager;

class CCtsyDispatcherCallback;

class CATClcc;

class CUnsolicitedCommandCallControlHandler : public CBase, 

											  public MLtsyUnsolicitedCommandObserver,

											  public MCallInformationQueryCompleteNotify											  

	{

public:

	/**

	 * Factory function

	 * 

	 */

	static CUnsolicitedCommandCallControlHandler* NewL(CGlobalPhonemanager& aGloblePhone,

			                                           CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	/**

	 * Factory function

	 * 

	 */

	static CUnsolicitedCommandCallControlHandler* NewLC(CGlobalPhonemanager& aGloblePhone,

			                                            CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	/**

	 * Destructor

	 * 

	 */

	virtual ~CUnsolicitedCommandCallControlHandler();

	/**

	 * From MLtsyUnsolicitedCommandObserver

	 * 

	 */

	virtual void UnsolicitedCommandArriving(TInt aEvent, const TDesC8& aWindPkg);

	/**

	 * From MCallInformationQueryCompleteNotify

	 * 

	 */

	virtual void QueryCallInformationComplete(TInt aError);

protected:

	/**

	 * Constructor

	 * 

	 */

	CUnsolicitedCommandCallControlHandler(CGlobalPhonemanager& aGloblePhone,

			                              CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	/**

	 * 2nd constructor

	 * 

	 */

	void ConstructL();

private:

	/**

	 * Handler sim remove event

	 * 

	 */

	void HandleSimRemoveEvent();

	/**

	 * Handle product init event

	 * 

	 */

	void HandleProductInitEvent();

	/**

	 * Handle network lost event

	 * 

	 */

	void HandleNetworkLostEvent();

	/**

	 * Handle call created event

	 * 

	 */

	void HandleCallCreatedEvent(const TDesC8& aWindPkg);

	/**

	 * Handle call release event

	 * 

	 */

	void HandleCallReleasedEvent(const TDesC8& aWindPkg);

private:

	/**

	 * Phone manager

	 * 

	 */

	CGlobalPhonemanager& iGlobalPhone;

	/**

	 * Call back reference

	 * 

	 */

	CCtsyDispatcherCallback& iCtsyDispatcherCallback;

	/**

	 * The at command for querying the call infomation

	 * 

	 */

	CATClcc* iAtClcc;

	};

#endif /*UNSOLICITEDCOMMANDCALLCONTROLHANDLER_H_*/