src/GUI/elevationgraphitem.h

   1 #ifndef ELEVATIONGRAPHITEM_H
   2 #define ELEVATIONGRAPHITEM_H
   3
   4 #include "graphitem.h"
   5
   6 class ElevationGraphItem : public GraphItem
   7 {
   8         Q_OBJECT
   9
  10 public:
  11         ElevationGraphItem(const Graph &graph, GraphType type, int width,
  12           const QColor &color, QGraphicsItem *parent = 0);
  13
  14         qreal ascent() const {return _ascent;}
  15         qreal descent() const {return _descent;}
  16         qreal max() const {return _max;}
  17         qreal min() const {return _min;}
  18
  19         void setUnits(Units units);
  20
  21 private:
  22         QString toolTip(Units units) const;
  23
  24         qreal _ascent, _descent, _min, _max;
  25 };
  26
  27 #endif // ELEVATIONGRAPHITEM_H