File indexing completed on 2024-12-08 09:25:46

 /*************************************************************************************
 *  Copyright (C) 2012 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 PLOTSFACTORY_H
 #define PLOTSFACTORY_H
 
 #include "plottingenums.h"
 #include "analitzaplotexport.h"
 #include <analitza/expression.h>
 
 class QColor;
 
 namespace Analitza {
 class Variables;
 class FunctionGraph;
 
 class ANALITZAPLOT_EXPORT PlotBuilder
 {
     friend class PlotsFactory;
     public:
         QStringList errors() const { return m_errors; }
         bool canDraw() const;
         FunctionGraph* create(const QColor& color, const QString& name) const;
         Analitza::Expression expression() const;
         QString display() const;
         QSharedPointer<Variables> m_vars;
 
     protected:
         PlotBuilder();
         
         QString m_id;
         QStringList m_errors;
         Analitza::Expression m_expression;
         QString m_display;
 };
 
 class ANALITZAPLOT_EXPORT PlotsFactory
 {
     public:
         PlotsFactory();
         virtual ~PlotsFactory();
         
         static PlotsFactory* self();
         PlotBuilder requestPlot(const Analitza::Expression& expresssion, Dimension dim, const QSharedPointer<Variables> &vars = {}) const;
         QStringList examples(Dimensions s) const;
 
     private:
         QSharedPointer<Variables> m_vars;
 };
 
 }
 
 #endif // PLOTSFACTORY_H