51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
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#ifndef FYXCIRCLEPROGRESS_H
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#define FYXCIRCLEPROGRESS_H
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//外部圆开始和停止颜色
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#define OUTER_CIRCLE_START_COLOR QColor(65,65,65)
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#define OUTER_CIRCLE_END_COLOR QColor(89,89,89)
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//内部圆的蓝色
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#define BLUE_CIRCLE_START_COLOR QColor(0,133,203)
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#define BLUE_CIRCLE_END_COLOR QColor(0,118,177)
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//内部圆的白色
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#define WHITE_CIRCLE_START_COLOR QColor(255,255,255)
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#define WHITE_CIRCLE_END_COLOR QColor(233,233,233)
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#include <QWidget>
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#include <QtGui>
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//内部圆半径比例因子
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#define RADIUS_FACTOR 0.8
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class fyxCircleProgress : public QWidget
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{
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Q_OBJECT
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public:
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explicit fyxCircleProgress(QWidget *parent = nullptr);
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protected:
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void paintEvent(QPaintEvent *);
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//重写sizeHint()
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QSize sizeHint() const
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{
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return QSize(100,100);
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}
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private:
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void drawUnderCircle(QPainter* painter);//画外圆
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void drawBMW(QPainter* painter);//画宝马
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private:
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QTimer* m_updateTimer;//定时器时间
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qreal m_angle; //旋转角度
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qreal m_outerRadius;//外半径
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private slots:
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void UpdateAngle();//自定义槽，更新角度旋转
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};
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#endif // FYXCIRCLEPROGRESS_H
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