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GPXSee/src/GUI/temperaturegraphitem.h

27 lines
499 B
C++

#ifndef TEMPERATUREGRAPHITEM_H
#define TEMPERATUREGRAPHITEM_H
#include "graphitem.h"
class TemperatureGraphItem : public GraphItem
{
Q_OBJECT
public:
TemperatureGraphItem(const Graph &graph, GraphType type,
QGraphicsItem *parent = 0);
qreal max() const {return -bounds().top();}
qreal min() const {return -bounds().bottom();}
qreal avg() const {return _avg;}
void setUnits(Units units);
private:
QString toolTip(Units units) const;
qreal _avg;
};
#endif // TEMPERATUREGRAPHITEM_H