/*

* Copyright (c) 2002 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: 

*		Provides api for handling security events.

*

*

*/

#ifndef     __CSECURIHANDLER_H__

#define     __CSECURIHANDLER_H__

//  INCLUDES

#include <etelmm.h>

#include <rmmcustomapi.h>

#include <aknquerydialog.h>

#include <aknnotedialog.h>

// FORWARD DECLARATIONS

class RTASecuritySession;

class CCodeQueryDialog;

//  CLASS DEFINITIONS 

class CSecurityHandler : public CBase

	{

    public:  

		/**

        * C++ default constructor.

        */

		IMPORT_C CSecurityHandler(RMobilePhone& aPhone);	

		/**

        * Destructor.

        */

		IMPORT_C ~CSecurityHandler();

	public:

		/**

		* Handles different security events. Called from security notifier

		*

		* @param aEvent MAdvGsmPhoneSecurity::TSecurityEvent

		*/	

		IMPORT_C void HandleEventL(RMobilePhone::TMobilePhoneSecurityEvent aEvent);

        IMPORT_C void HandleEventL( RMobilePhone::TMobilePhoneSecurityEvent aEvent, TInt& aResult );

        IMPORT_C void HandleEventL( RMobilePhone::TMobilePhoneSecurityEvent aEvent, TBool aStartup, TInt& aResult );

		/**

		* Asks and verifies the security code.

        *

		* @return ETrue: code was accepted

        *         EFalse: user canceled the code query		  

		*/			

		IMPORT_C TBool AskSecCodeL();			

		/**

        * Clears activated security query. Called from security notifier when

		* there is incoming call

     	*/	

		IMPORT_C void CancelSecCodeQuery();	

		/**

		* Asks and verifies the security code when device is locked.

        * Unlocks the device if code was accepted

		*

		* @return ETrue: code was accepted and device is unlocked

        *         EFalse: user canceled the code query		  

		*/			

		IMPORT_C TBool AskSecCodeInAutoLockL(); 		

	private:    

		/**

        * Handles EPin1Required security event

     	*/	

        TInt Pin1RequiredL();

		/**

        * Handles EPuk1Required security event

     	*/	

        TInt Puk1RequiredL();

		/**

        * Handles EPin2Required security event

     	*/	

		void Pin2RequiredL();

		/**

        * Handles EPuk2Required security event

     	*/	

		void Puk2RequiredL();

        /**

        * Handles EUniversalPinRequired security event

     	*/	

        TInt UPinRequiredL();

        /**

        * Handles EUniversalPukRequired security event

     	*/	

        TInt UPukRequiredL();

		/**

        * Handles EPassPhraseRequired security event

     	*/	

        TInt PassPhraseRequiredL();

		/**

        * Handles sim lock pending event

     	*/	

		void SimLockEventL();

        /**

        *  Removes the splashscreen

        */

        void RemoveSplashScreenL() const;

        void ShowGenericErrorNoteL(TInt aStatus);

	private: // DATA

		/*****************************************************

		*	Series 60 Customer / ETel

		*	Series 60  ETel API

		*****************************************************/

		RMobilePhone& iPhone;

		TBool iQueryCanceled;

		CCodeQueryDialog* iSecurityDlg;

		CAknNoteDialog* iNoteDlg;

		TBool* iDestroyedPtr;

        RMmCustomAPI iCustomPhone;

        RTASecuritySession* iSecuritySession;

        TBool iStartup; // System state: true means we are in the middle of a boot.

	};

#endif                  

// End of file