Sh3/graphicsarcitem.h
2025-07-02 07:45:34 +03:00

49 lines
1.1 KiB
C++

#ifndef GRAPHICSARCITEM_H
#define GRAPHICSARCITEM_H
#include <QColor>
#include <QGraphicsItem>
#include <QPainter>
#include "math.h"
class graphicsArcItem : public QGraphicsItem
{
public:
graphicsArcItem(qreal x=0, qreal y=0, qreal r=0, qreal a1=0, qreal a2=0);
QRectF boundingRect() const;
// QPainterPath shape() const;
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
qreal radius() {return r;}
QColor color() {return col;}
qreal angle1() {return a1;}
qreal angle2() {return a2;}
void setColor(QColor c);
void setRadius(qreal rr);
void setAngle1(qreal a);
void setAngle2(qreal a);
void setAngles(qreal aa, qreal ab);
bool isTextVisible() {return textVisible;}
void setTextVisible(bool fl) {textVisible=fl;}
void setText(QString str1="", QString str2="");
void setText1(QString str) {prepareGeometryChange();textLeft=str;}
void setText2(QString str) {prepareGeometryChange();textRight=str;}
private:
qreal x, y, r, a1, a2;
QColor col;
bool textVisible;
QString textLeft, textRight;
};
#endif // GRAPHICSARCITEM_H