variable.h

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/*************************************************************************************
 *  Copyright (C) 2007 by Aleix Pol <aleixpol@kde.org>                               *
 *                                                                                   *
 *  This program is free software; you can redistribute it and/or                    *
 *  modify it under the terms of the GNU General Public License                      *
 *  as published by the Free Software Foundation; either version 2                   *
 *  of the License, or (at your option) any later version.                           *
 *                                                                                   *
 *  This program is distributed in the hope that it will be useful,                  *
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of                   *
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                    *
 *  GNU General Public License for more details.                                     *
 *                                                                                   *
 *  You should have received a copy of the GNU General Public License                *
 *  along with this program; if not, write to the Free Software                      *
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA   *
 *************************************************************************************/

#ifndef VARIABLE_H
#define VARIABLE_H

#include "object.h"
namespace Analitza
{

class ANALITZA_EXPORT Ci : public Object
{
    public:
        explicit Ci(const QString& b);
        
        ~Ci();
        
        QString name() const { return m_name; }
        
        bool operator==(const Ci& var) const { return var.m_name==m_name; }
        
        void setFunction(bool f) { m_function=f; }
        
        bool isFunction() const { return m_function; }
        
        QString toMathML() const;
        
        QString toHtml() const;
        
        virtual QVariant accept(AbstractExpressionVisitor*) const;
        virtual bool matches(const Object* pattern, QMap<QString, const Object*>* found) const;
        Ci* copy() const;
        
        void setBVarDepth(int depth) { m_depth = depth; }
        int depth() const { return m_depth; }
        
        void setName(const QString& newName) { m_name = newName; }
        
    private:
        QString m_name;
        bool m_function;
        int m_depth;
};

}
#endif