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https://github.com/jankae/LibreVNA.git
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d6020a6a26
- Off-by-one error when number of input samples changes - race condition when closing custom expression edit dialog - adjust available variables when input data type changes
40 lines
831 B
C++
40 lines
831 B
C++
#ifndef EXPRESSION_H
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#define EXPRESSION_H
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#include "tracemath.h"
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#include "parser/mpParser.h"
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namespace Math {
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class Expression : public TraceMath
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{
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public:
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Expression();
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~Expression();
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DataType outputType(DataType inputType) override;
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QString description() override;
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void edit() override;
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static QWidget* createExplanationWidget();
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virtual nlohmann::json toJSON() override;
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virtual void fromJSON(nlohmann::json j) override;
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Type getType() override {return Type::Expression;};
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public slots:
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void inputSamplesChanged(unsigned int begin, unsigned int end) override;
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virtual void inputTypeChanged(DataType type) override;
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private slots:
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void expressionChanged();
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private:
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QString exp;
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mup::ParserX *parser;
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mup::Value t, d, f, w, x, P;
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};
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}
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#endif // EXPRESSION_H
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