- virtual void paintEvent(QPaintEvent *event);
- virtual void resizeEvent(QResizeEvent *event);
- virtual void enterEvent(QEvent *);
- virtual void leaveEvent(QEvent *);
- virtual void mouseMoveEvent(QMouseEvent *event);
- virtual void mousePressEvent(QMouseEvent *event);
+ void paintEvent(QPaintEvent* event) override;
+ void resizeEvent(QResizeEvent* event) override;
+ void enterEvent(QEvent*) override;
+ void leaveEvent(QEvent*) override;
+ void mouseMoveEvent(QMouseEvent* event) override;
+ void mousePressEvent(QMouseEvent* event) override;