/*

* Copyright (c) 2006-2006 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:  CPSStateSourcePlugIn class declaration.

*

*/

#ifndef C_PSSTATESOURCEPLUGIN_H

#define C_PSSTATESOURCEPLUGIN_H

#include <badesca.h>

#include <cfcontextsourceplugin.h>

#include <cfcontextsourcesetting.h>

class CPSStateMapper;

class CPSStateMapperParams;

class CPSStateMapperParamsInt;

class CCFContextSourceSettingArray;

/**

* P&S state source plug-in.

* CPSStateSourcePlugIn is responsible for mapping defined P&S keys

* into contexts.

* 

* @lib -

* @since S60 4.0

*/

NONSHARABLE_CLASS( CPSStateSourcePlugIn ):

    public CCFContextSourcePlugIn

    {

    public:

        // Two phased constructors

        static CPSStateSourcePlugIn* NewL( 

        	TContextSourceInitParams* aParams );

        static CPSStateSourcePlugIn* NewLC( 

        	TContextSourceInitParams* aParams );

        // Destructor

        ~CPSStateSourcePlugIn();

    public: // From base classes

        // @see CCFContextSourcePlugIn

    	void HandleSettingL(

             CCFContextSourceSettingArray* aSettingList );

        // @see CCFContextSourcePlugIn

    	void DefineContextsL();

        // @see CCFContextSourcePlugIn

    	void InitializeL();

    private: // New methods

        TInt ConvertHexToTUint( const TDesC& aString, TUint32& aValue );

    	void ParseIntMapperParamsL(CPSStateMapper& aMapper,

			const RSettingParameterArray& aParameters);

		void ParseTextMapperParamsL(CPSStateMapper& aMapper,

			const RSettingParameterArray& aParameters);

    	void ConvertDescToSecurityPolicy( const TDesC& aString, 

    		TSecurityPolicy& aSecurityPolicy );

    	TCapability ConvertToCapabilityNumber( const TDesC& aString );

    private:

        CPSStateSourcePlugIn( TContextSourceInitParams* aParams );

    private: // Data

        // Own: P&S state mappers

        RPointerArray<CPSStateMapper> iMappers;

        // My settings

         CCFContextSourceSettingArray* iSettings;

    };

#endif