/*

* 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:  It is class that provides parsing functionality.

*

*/

#ifndef CPHONEGSMPARSER_H

#define CPHONEGSMPARSER_H

// INCLUDES

#include    <e32base.h>

#include    "cphonegsmparserbase.h" 

// FORWARD DECLARATIONS

class CPhoneGsmParserResult;

class CPhoneGsmOptionContainerBase;

class CPhoneGsmOptionContainer;

// CLASS DECLARATION

/**

* It is class that provides parsing functionality.

*

* @since 1.0

* @lib phoneparser.lib.

*/

NONSHARABLE_CLASS( CPhoneGsmParser )

    : public CPhoneGsmParserBase

    {           

    public:  // Constructors and destructor      

        /**

        * Two-phased constructor.

        *

        * Note that ownership is transferred!

        */

        static CPhoneGsmParser* NewL(

            CPhoneGsmParserBase* aSsProcedure,

            CPhoneGsmParserBase* aSimControlProcedure,

            CPhoneGsmParserBase* aPhoneNumber,

            CPhoneGsmParserBase* aManufacturerSpecific,

            CPhoneGsmParserBase* aEmergencyNumberParser,

            CPhoneGsmParserBase* iVoipNumber);

        /**

        * Destructor.

        */

        ~CPhoneGsmParser();

    public: // New functions

        /**

        * From CPhoneGsmParserBase.

        * Parses the string.

        *

        * @param aString It is string to be parsed.

        * @param aResult It will contain the results of parsing.

        * @param aOptions It is option container.

        */

        TBool ParseL( 

            const TDesC& aString, 

            CPhoneGsmParserResult& aResult,

            CPhoneGsmOptionContainerBase& aOptions );

    private:

        /**

        * C++ default constructor.

        */

        CPhoneGsmParser(

            CPhoneGsmParserBase* aSsProcedure,

            CPhoneGsmParserBase* aSimControlProcedure,

            CPhoneGsmParserBase* aPhoneNumber,

            CPhoneGsmParserBase* aManufacturerSpecific,

            CPhoneGsmParserBase* aEmergencyNumberParser,

            CPhoneGsmParserBase* iVoipNumber);

        /**

        * By default Symbian OS constructor is private.

        */

        void ConstructL();

        /**

        * Parses the string.

        */

        TBool DoParseL( 

            const TDesC& aString, 

            CPhoneGsmParserResult& aResult,

            CPhoneGsmOptionContainer& aOptions );

        /**

        * Define string as unstructured supplementary service.

        */

        TBool DefineAsUssdL( 

            const TDesC& aString,

            CPhoneGsmParserResult& aResult,

            CPhoneGsmOptionContainer& aOptions );

    private:    // Data

        // Owned supplementary service procedurwe parser.

        CPhoneGsmParserBase* iGsmSsProcedure;

        // Owned SIM control procedure parser.

        CPhoneGsmParserBase* iGsmSimControlProcedure;

        // Owned phone number parser.

        CPhoneGsmParserBase* iGsmPhoneNumber;

        // Owned manufacturer specific procedure parser.

        CPhoneGsmParserBase* iGsmManufacturerProcedure;

        // Owned emergency number parser.

        CPhoneGsmParserBase* iGsmEmergencyNumber;

        // Owned voip number parser.

        CPhoneGsmParserBase* iVoipNumber;

    };

#endif      // CPHONEGSMPARSER_H

// End of File