/****************************************************************************
** $Id: qsvalues.h  beta1   edited Dec 10 14:29 $
**
** Copyright (C) 2001-2002 Trolltech AS.  All rights reserved.
**
** This file is part of the Qt Script for Applications framework (QSA).
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding a valid QSA Beta Evaluation Version license may use
** this file in accordance with the QSA Beta Evaluation Version License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
**   information about QSA Commercial License Agreements.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
*****************************************************************************/

#ifndef QSVALUES_H
#define QSVALUES_H

#include "qsglobal.h"
#include "qsobject.h"

class QUICKCORE_EXPORT QSUndefined : public QSObject
{
public:
    QSUndefined();
};


class QUICKCORE_EXPORT QSNull : public QSObject
{
public:
    QSNull();
};


class QUICKCORE_EXPORT QSBoolean : public QSObject
{
public:
    QSBoolean( bool b = false );
    bool value() const;
};


class QUICKCORE_EXPORT QSNumber : public QSObject
{
public:
    QSNumber( int i);
    QSNumber( uint u );
    QSNumber( double d = 0.0 );
    QSNumber( long int l );
    QSNumber( long unsigned int l );

    double value() const;
    int intValue() const;
    bool isNaN() const;
    bool isInf() const;
};


class QUICKCORE_EXPORT QSString : public QSObject
{
public:
    QSString( const QString &s = "" );
    QString value() const;

    // ## strictly speaking not related to QSString
    static QString from( double d );
    static double toDouble( const QString &s );
    static ulong toULong( const QString &s, bool *ok = 0 );
};

class QUICKCORE_EXPORT QSArray : public QSObject
{
public:
    QSArray();
};

#endif