【QT】自定义控件-开关

【QT】自定义控件-开关

switchbutton.h

#ifndef SWITCHBUTTON_H
#define SWITCHBUTTON_H

#include <QWidget>
#include <QPaintDevice>
#include <QPaintEngine>
#include <QPainter>
#include <QPoint>
#include <QPointF>
#include <QColor>
#include <QFont>
#include <QMouseEvent>
class SwitchButton : public QWidget
{
    Q_OBJECT

public:
    SwitchButton(QWidget *parent = 0);
    ~SwitchButton();
    void RoundRect(QPointF point_base, int x ,int y);
    void DrawEllipse(QPointF point_base, int x ,int y);
    void DrawText(QPointF point_base,QString text);
    void RoundRect(QPointF point_base, int x ,int y,QColor color);
    void DrawEllipse(QPointF point_base, int x ,int y,QColor color);
    void DrawText(QPointF point_base,QString text,QColor color);
    void RoundRect2(QPointF point_base, int x ,int y,QColor color);
    void DrawEllipse2(QPointF point_base, int x ,int y,QColor color);
    void DrawTex