// 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:

// @file getcurrentnetworkinfo.h

// 

#ifndef __GETCURRENTNETWORKINFO_H__

#define __GETCURRENTNETWORKINFO_H__

//user include

#include "atcommandcontrolbase.h"

#include "athelpercommand.h"

// forward class

class CATNetworkInfo;

class CATHelperCommand;

/**

 * CGetCurrentNetworkInfo inherits from the CATCommandControlBase class. 

 *

 */

class CGetCurrentNetworkInfo : public CATCommandControlBase

{

public:

    /**

     * Two-phased constructor.

     * @param aGloblePhone

	 * @param aCtsyDispatcherCallback

     */ 

	static CGetCurrentNetworkInfo* NewL(CGlobalPhonemanager& aGloblePhone, 

		                          CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	/**

	 * Destructor

	 *

	 */

	~CGetCurrentNetworkInfo();

	virtual void AtCommandExecuteComplete(TAtEventSource aEventSource, TInt aStatus);

	void StartRequest();

	/**

	 * Get the return value executed AT Command

	 */

	RMobilePhone::TMobilePhoneNetworkInfoV5 GetNetWorkInfo();

	/**

	 * Get error value executed AT Command

	 */

	TInt GetErrorValue();

protected:

	/**

	 * Constructor

	 *

	 * @param aGloblePhone

	 * @param aCtsyDispatcherCallback

	 */

	CGetCurrentNetworkInfo(CGlobalPhonemanager& aGloblePhone, 

		             CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	/**

	 * 2nd Constructor

	 */

	void ConstructL();

private:

    /**

     * Start the AT command

     */

	void StartATCommand(CAtCommandBase* aAtCommand);

	/**

	 * Complete AT command

	 */

	void CompeteATCommand(CAtCommandBase* aAtCommand);

	/**

	 * Set long name format for modem

	 */

	void SetLongNameFormat();

	/**

	 * Get the long name from modem

	 */

	void GetNetworkLongName();

	/**

	 * Set short name format for modem

	 */

	void SetShortNameFormat();

	/**

	 * Get the short name from modem

	 */

	void GetNetworkShortName();

	/**

	 * Set numberic format

	 */

	void SetNumbericFormat();

	/**

	 * Get the country code and network Id

	 */

	void GetCountryCodeAndNetworkId();

	/**

	 * Handle the error

	 */

	void HandleGetCurNetworkError(TInt aError);

	/**

	 * Handle the completion of geting current network information

	 */

	void HandleGetCurNetworkComplete();

private:

    /**

     * The AT command to get the network info

     */

	CATNetworkInfo* iATNetworkInfo;

	/**

	 * The Helper AT command @see CATHelperCommand

	 */

	CATHelperCommand* iATHelperCommand;

	/**

	 * The network info

	 */

	RMobilePhone::TMobilePhoneNetworkInfoV5 iNetworkInfo;

	/**

	 * Define the states for retrieving the network information

	 */

	enum TGetCurNetworkState

		{

		/**

		 * The state is unknown

		 */

		EATUnknown,

		/**

		 * The state of seting long format

		 */

		EATSetLongFormat,

		/**

		 * The state of getting long name 

		 */

		EATGetLongName,

		/**

		 * The state of seting short name format 

		 */

		EATSetShortFormat,

		/**

		 * The state of getting short name

		 */

		EATGetShortName,

		/**

		 * The state of Seting the numberic format

		 */

		EATSetNumbericFormat,

		/**

		 * The state of geting country code and network Id

		 */

		EATGetCountryCodeAndNetwrokId

		} iState;

};

#endif //__GETCURRENTNETWORKINFO_H__