// Copyright (c) 2007-2009 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:

//

#ifndef INTEGERIDENTIFIER_H

#define INTEGERIDENTIFIER_H

#include "identifierbase.h"

namespace Parser

{

struct TIntegerIdentifierOptions

    {

    public:

        TIntegerIdentifierOptions()

            : iFormatAsHex(true)

            {

            }

        TIntegerIdentifierOptions(bool aFormatAsHex)

            : iFormatAsHex(aFormatAsHex)

            {

            }

        bool iFormatAsHex;

    };

class CIntegerTypeIdentifier : public CIdentifierBase

    {

    public:

        explicit CIntegerTypeIdentifier(const char* aName, int aSize)

            : CIdentifierBase(Parser::EIntegerTypeIdentifier, aName), iSigned(false)

            {

            iSize = aSize;

            }

        explicit CIntegerTypeIdentifier(const char* aName, int aSize, bool aSigned)

            : CIdentifierBase(Parser::EIntegerTypeIdentifier, aName), iSigned(aSigned)

            {

            iSize = aSize;

            }

        virtual void Describe(const unsigned char* aData, unsigned int aLength, const void* aOptions, std::ostream& aDescription) const;

    protected:

        explicit CIntegerTypeIdentifier(Parser::TIdentifierType aType, const char* aName)

            : CIdentifierBase(aType, aName), iSigned(false)

            {

            }

        explicit CIntegerTypeIdentifier(Parser::TIdentifierType aType, const char* aName, bool aSigned)

            : CIdentifierBase(aType, aName), iSigned(aSigned)

            {

            }

    public:

        bool ValueInRange(int aValue) const;

        bool ValueInRange(unsigned int aValue) const;

        static bool ValueInRange(unsigned int aSize, int aValue);

        static bool ValueInRange(unsigned int aSize, unsigned int aValue);

        inline void SetSigned(bool aSigned)

            {

            iSigned = aSigned;

            }

        inline bool Signed() const

            {

            return iSigned;

            }

    protected:

        bool iSigned;

    };

} // namespace Parser

#endif

// INTEGERIDENTIFIER_H