scale_transform.h

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#ifndef SCALE_TRANSFORM_H
#define SCALE_TRANSFORM_H

#include <QWidget>
#include "PlotJuggler/transform_function.h"

using namespace PJ;

namespace Ui {
class ScaleTransform;
}

class ScaleTransform : public TimeSeriesTransform
{

public:
  explicit ScaleTransform();

  ~ScaleTransform() override;

  const char* name() const override;

  QWidget* optionsWidget() override;

  bool xmlSaveState(QDomDocument& doc, QDomElement& parent_element) const override;

  bool xmlLoadState(const QDomElement& parent_element) override;

private:
  QWidget *_widget;
  Ui::ScaleTransform *ui;

  nonstd::optional<PlotData::Point>
  calculateNextPoint(size_t index) override;
};

#endif // SCALE_TRANSFORM_H