hyperion.ng/include/commandline/DoubleOption.h

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#ifndef HYPERION_DOUBLECOMMANDLINEOPTION_H
#define HYPERION_DOUBLECOMMANDLINEOPTION_H
#include <QtCore>
#include "ValidatorOption.h"
namespace commandline
{
class DoubleOption: public ValidatorOption
{
protected:
double _double;
public:
DoubleOption(const QString &name,
const QString &description = QString(),
const QString &valueName = QString(),
const QString &defaultValue = QString(),
double minimum = -INFINITY, double maximum = INFINITY, int decimals = 1000)
: ValidatorOption(name, description, valueName, defaultValue)
{ setValidator(new QDoubleValidator(minimum, maximum, decimals)); }
DoubleOption(const QStringList &names,
const QString &description = QString(),
const QString &valueName = QString(),
const QString &defaultValue = QString(),
double minimum = -INFINITY, double maximum = INFINITY, int decimals = 1000)
: ValidatorOption(names, description, valueName, defaultValue)
{ setValidator(new QDoubleValidator(minimum, maximum, decimals)); }
DoubleOption(const QCommandLineOption &other,
double minimum = -INFINITY, double maximum = INFINITY, int decimals = 1000)
: ValidatorOption(other)
{ setValidator(new QDoubleValidator(minimum, maximum, decimals)); }
double getDouble(Parser &parser, bool *ok = 0);
double *getDoublePtr(Parser &parser, bool *ok = 0);
};
}
#endif //HYPERION_DOUBLECOMMANDLINEOPTION_H