38 lines
1.3 KiB
C++
38 lines
1.3 KiB
C++
/*
|
|
* Copyright (c) 2018 Albert S. <mail at quitesimple dot org>
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
#ifndef CALCULATIONENGINE_H
|
|
#define CALCULATIONENGINE_H
|
|
#include <QString>
|
|
#include <libqalculate/Calculator.h>
|
|
#include <libqalculate/ExpressionItem.h>
|
|
#include <libqalculate/Unit.h>
|
|
#include <libqalculate/Prefix.h>
|
|
#include <libqalculate/Variable.h>
|
|
#include <libqalculate/Function.h>
|
|
|
|
class CalculationEngine
|
|
{
|
|
private:
|
|
EvaluationOptions eo;
|
|
PrintOptions po;
|
|
|
|
public:
|
|
CalculationEngine();
|
|
QString evaluate(const QString &expression);
|
|
};
|
|
|
|
#endif // CALCULATIONENGINE_H
|