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29
30#ifndef QCANDLESTICKMODELMAPPER_H
31#define QCANDLESTICKMODELMAPPER_H
32
33#include <QtCharts/QChartGlobal>
34#include <QtCore/QObject>
35
36QT_BEGIN_NAMESPACE
37class QAbstractItemModel;
38QT_END_NAMESPACE
39
40QT_CHARTS_BEGIN_NAMESPACE
41
42class QCandlestickModelMapperPrivate;
43class QCandlestickSeries;
44
45class Q_CHARTS_EXPORT QCandlestickModelMapper : public QObject
46{
47 Q_OBJECT
48 Q_PROPERTY(QAbstractItemModel *model READ model WRITE setModel NOTIFY modelReplaced)
49 Q_PROPERTY(QtCharts::QCandlestickSeries *series READ series WRITE setSeries NOTIFY seriesReplaced)
50
51public:
52 explicit QCandlestickModelMapper(QObject *parent = nullptr);
53
54 void setModel(QAbstractItemModel *model);
55 QAbstractItemModel *model() const;
56
57 void setSeries(QCandlestickSeries *series);
58 QCandlestickSeries *series() const;
59
60 virtual Qt::Orientation orientation() const = 0;
61
62Q_SIGNALS:
63 void modelReplaced();
64 void seriesReplaced();
65
66protected:
67 void setTimestamp(int timestamp);
68 int timestamp() const;
69
70 void setOpen(int open);
71 int open() const;
72
73 void setHigh(int high);
74 int high() const;
75
76 void setLow(int low);
77 int low() const;
78
79 void setClose(int close);
80 int close() const;
81
82 void setFirstSetSection(int firstSetSection);
83 int firstSetSection() const;
84
85 void setLastSetSection(int lastSetSection);
86 int lastSetSection() const;
87
88protected:
89 QCandlestickModelMapperPrivate * const d_ptr;
90 Q_DECLARE_PRIVATE(QCandlestickModelMapper)
91};
92
93QT_CHARTS_END_NAMESPACE
94
95#endif // QCANDLESTICKMODELMAPPER_H
96

source code of qtcharts/src/charts/candlestickchart/qcandlestickmodelmapper.h