50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
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#ifndef CHART_RANGE_H
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#define CHART_RANGE_H
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#include <QObject>
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#include "chart/instruments/instrument.h"
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#include "gtl_gui_player_chart_range_line.h"
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#include "gtl_gui_player_chart_range_body.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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namespace player
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{
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class chart_range : public ::chart::instrument::instrument
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{
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Q_OBJECT
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public:
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chart_range(::chart::series::series* parent);
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void set(qreal left, qreal right);
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bool is_inside(const QPointF& pos) const;
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qreal left() const;
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qreal right() const;
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private:
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virtual void add(const QPointF &point) override;
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virtual void draw(const QPointF &point) override;
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private:
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int _cnt_clicks;
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chart_range_line* _line0;
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chart_range_line* _line1;
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chart_range_body* _body;
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private slots:
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void set_body();
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signals:
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void get_nearest_x(qreal& x, gtl::gui::chart_line::pos_behaviors);
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};
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}
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}
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}
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#endif // CHART_RANGE_H
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