38 linhas
1.2 KiB
C++
38 linhas
1.2 KiB
C++
/*
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* Copyright (c) 2018-2019 Albert S. <mail at quitesimple dot org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef CALCULATIONENGINE_H
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#define CALCULATIONENGINE_H
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#include <QString>
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#include <libqalculate/Calculator.h>
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#include <libqalculate/ExpressionItem.h>
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#include <libqalculate/Unit.h>
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#include <libqalculate/Prefix.h>
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#include <libqalculate/Variable.h>
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#include <libqalculate/Function.h>
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class CalculationEngine
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{
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private:
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EvaluationOptions eo;
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PrintOptions po;
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public:
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CalculationEngine();
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QString evaluate(const QString &expression);
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};
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#endif // CALCULATIONENGINE_H
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