1 #ifndef QSVGDIAL_H
2 #define QSVGDIAL_H
3 
4 #include <QWidget>
5 #include <QDial>
6 #include <QtSvg/QSvgRenderer>
7 #include <QtSvg/QGraphicsSvgItem>
8 #include <QGraphicsView>
9 #include <QGraphicsScene>
10 
11 class qSVGDial : public QDial
12 {
13     Q_OBJECT
14 
15 public:
16     explicit qSVGDial(QWidget *parent = 0);
17     explicit qSVGDial(QString knobFile = "defaultKnob.svg", QString needleFile = "defaultNeedle.svg", QWidget *parent = 0);
18     ~qSVGDial();
19 
20 private slots:
21     void rotateNeedle(int p);
22 
23 private:
24     void resizeEvent(QResizeEvent *re);
25     void paintEvent(QPaintEvent *pe);
26     float degPerPos;
27     float middle;
28     float mysize;
29     QGraphicsView view;
30     QGraphicsScene scene;
31     QGraphicsSvgItem *knob;
32     QGraphicsSvgItem *needle;
33     QSize k,n;
34 
35 };
36 
37 #endif // QSVGDIAL_H
38