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42 lines
828 B
C++
42 lines
828 B
C++
#ifndef ELEVATIONGRAPH_H
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#define ELEVATIONGRAPH_H
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#include "graphtab.h"
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class ElevationGraph : public GraphTab
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{
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Q_OBJECT
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public:
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ElevationGraph(QWidget *parent = 0);
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QString label() const {return tr("Elevation");}
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void loadData(const Data &data, const QList<PathItem *> &paths);
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void clear();
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void setUnits(enum Units units);
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void showTracks(bool show);
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void showRoutes(bool show);
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private:
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enum Type {Track, Route};
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qreal max() const;
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qreal min() const;
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qreal ascent() const;
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qreal descent() const;
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void setYUnits(Units units);
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void setInfo();
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void loadGraph(const Graph &graph, Type type, PathItem *path);
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qreal _trackAscent, _trackDescent;
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qreal _routeAscent, _routeDescent;
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qreal _trackMax, _routeMax;
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qreal _trackMin, _routeMin;
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bool _showTracks, _showRoutes;
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};
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#endif // ELEVATIONGRAPH_H
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