Hardware Design: SIE

Hardware Design: SIE Git Source Tree

1	#ifndef SIGNALDISPLAY_H
2	#define SIGNALDISPLAY_H
3
4	#include <QWidget>
5	#include <cmath>
6	#include <QtGui>
7
8	class SignalDisplay : public QWidget
9	{
10	public:
11	SignalDisplay(QWidget *&parent);
12	void addPoint1( int value);
13	void addPoint2( int value);
14	void setSecsPerDiv( float value ){ secsPerDiv = fabs(value);}
15	void setVoltsPerDiv( float value ){ voltsPerDiv = fabs(value);}
16	float getSecsPerDiv(){ return secsPerDiv; }
17	void setPointsPerPlot(int value);
18	void setColorTrace1(QColor color){colorTrace1=color;}
19	void setColorTrace2(QColor color){colorTrace2=color;}
20
21	private:
22	void paintEvent(QPaintEvent *event);
23	void drawGrid(QPainter &p, QColor colorGrid, int x, int y, int w, int h, int nx, int ny);
24	QPoint wave1, wave2;
25	float voltsPerDiv;
26	float secsPerDiv;
27	QColor colorTrace1,colorTrace2;
28	int secsIdx1, secsIdx2;
29	int w, h, ox, oy;
30	int pointsPerPlot;
31	};
32
33	#endif // SIGNALDISPLAY_H
34

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