You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
503 B
C++
27 lines
503 B
C++
#ifndef EXPREVALUATOR_H
|
|
#define EXPREVALUATOR_H
|
|
|
|
#include <QMap>
|
|
#include <QString>
|
|
#include <QVariant>
|
|
#include <functional>
|
|
|
|
class ExprEvaluator
|
|
{
|
|
public:
|
|
ExprEvaluator();
|
|
|
|
bool evaluate(const QObject *data, const QString &expression);
|
|
|
|
private:
|
|
#ifdef _MSC_VER
|
|
QMap<QString, std::function<bool(QVariant, QVariant)> > m_operations;
|
|
#else
|
|
static const QMap<QString, std::function<bool(QVariant, QVariant)> > m_operations;
|
|
#endif
|
|
|
|
bool m_caseSensitive;
|
|
};
|
|
|
|
#endif // EXPREVALUATOR_H
|