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29 | #ifndef DONUTBREAKDOWNCHART_H |
30 | #define DONUTBREAKDOWNCHART_H |
31 | |
32 | #include <QtCharts/QChart> |
33 | #include <QtCharts/QPieSeries> |
34 | |
35 | QT_CHARTS_USE_NAMESPACE |
36 | |
37 | class DonutBreakdownChart : public QChart |
38 | { |
39 | public: |
40 | DonutBreakdownChart(QGraphicsItem *parent = nullptr, Qt::WindowFlags wFlags = {}); |
41 | void addBreakdownSeries(QPieSeries *series, QColor color); |
42 | |
43 | private: |
44 | void recalculateAngles(); |
45 | void updateLegendMarkers(); |
46 | |
47 | private: |
48 | QPieSeries *m_mainSeries; |
49 | }; |
50 | |
51 | #endif // DONUTBREAKDOWNCHART_H |
52 | |