File indexing completed on 2024-05-26 05:41:00 

0001 /***************************************************************************
0002  *   Copyright (C) 2016 by Renaud Guezennec                                *
0003  *   https://rolisteam.org/contact                                      *
0004  *                                                                         *
0005  *   rolisteam is free software; you can redistribute it and/or modify     *
0006  *   it under the terms of the GNU General Public License as published by  *
0007  *   the Free Software Foundation; either version 2 of the License, or     *
0008  *   (at your option) any later version.                                   *
0009  *                                                                         *
0010  *   This program is distributed in the hope that it will be useful,       *
0011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
0012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
0013  *   GNU General Public License for more details.                          *
0014  *                                                                         *
0015  *   You should have received a copy of the GNU General Public License     *
0016  *   along with this program; if not, write to the                         *
0017  *   Free Software Foundation, Inc.,                                       *
0018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
0019  ***************************************************************************/
0020 #ifndef OPERATOR_H
0021 #define OPERATOR_H
0022 #include <QList>
0023 #include <math.h>
0024 
0025 #include "../parsingtoolformula.h"
0026 
0027 #include "charactersheet_formula/formula_global.h"
0028 #include "formulanode.h"
0029 namespace Formula
0030 {
0031 /**
0032  * @brief The OperatorFNode class manages function in formula such as AVG,floor…
0033  */
0034 class CHARACTERSHEET_FORMULA_EXPORT OperatorFNode : public FormulaNode
0035 {
0036 public:
0037     OperatorFNode();
0038 
0039     ParsingToolFormula::FormulaOperator getOperator() const;
0040     void setOperator(const ParsingToolFormula::FormulaOperator& ope);
0041 
0042     virtual bool run(FormulaNode* previous);
0043     void addParameter(FormulaNode* node);
0044 
0045     virtual QVariant getResult();
0046 
0047     // Implementation of operator.
0048     void min();
0049     void max();
0050     void absFunction();
0051     void avg();
0052     void floorFunction();
0053     void ceilFunction();
0054     void concatenate();
0055 
0056 private:
0057     ParsingToolFormula::FormulaOperator m_operator;
0058     QList<FormulaNode*> m_parameters;
0059     QVariant m_result;
0060 };
0061 } // namespace Formula
0062 #endif // OPERATOR_H