tabulateddatamodel.h

#ifndef CTL_TABULATEDDATAMODEL_H
#define CTL_TABULATEDDATAMODEL_H

#include "abstractdatamodel.h"
#include <QMap>

namespace CTL {

class PointSeriesBase;

class TabulatedDataModel : public AbstractIntegrableDataModel
{
    CTL_TYPE_ID(30)

    // abstract interfaces
    public: float valueAt(float position) const override;
    public: float binIntegral(float position, float binWidth) const override;
    public: AbstractIntegrableDataModel* clone() const override;

public:
    TabulatedDataModel();
    explicit TabulatedDataModel(const PointSeriesBase& dataSeries);
    explicit TabulatedDataModel(QMap<float, float> table);
    TabulatedDataModel(const QVector<float>& keys, const QVector<float>& values);

    // getter methods
    const QMap<float, float>& lookupTable() const;

    // setter methods
    void clearData();
    void setData(const PointSeriesBase& dataSeries);
    void setData(QMap<float, float> table);
    void setData(const QVector<float>& keys, const QVector<float>& values);

    // other methods
    QVariant parameter() const override;
    void setParameter(const QVariant& parameter) override;

    void insertDataPoint(float key, float value);

private:
    QMap<float, float> _data;

    QVariantList dataAsVariantList() const;
    void setDataFromVariantList(const QVariantList& list);
};

} // namespace CTL

#endif // CTL_TABULATEDDATAMODEL_H