38 lines
1005 B
C
38 lines
1005 B
C
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#ifndef CHART_MARKER_LINE_H
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#define CHART_MARKER_LINE_H
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#include "gtl_gui_chart_line.h"
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namespace gtl
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{
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namespace gui
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{
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class chart_marker_line : public chart_line
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{
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Q_OBJECT
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public:
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chart_marker_line(::chart::series::series *parent, int idx, bool is_label_visible = true, Qt::Orientation orientation = Qt::Vertical);
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void set_idx(int idx);
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int idx() const;
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void set_label_visible(bool value);
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void set_label(QString label);
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private:
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qreal _width;
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int _idx;
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bool _is_label_visible;
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QString _label;
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QRectF _lbl_rect;
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private:
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QRectF boundingRect() const;
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void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
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signals:
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void get_series_data(qreal x, bool is_widget_pos, QVariantList &data);
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};
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}
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}
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#endif // CHART_MARKER_LINE_H
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