#ifndef UI_OVERLAY_WIDGET_H #define UI_OVERLAY_WIDGET_H #include #include class OverlayWidget : public QWidget { Q_OBJECT public: explicit OverlayWidget(QWidget *parent = nullptr); protected: bool event(QEvent *event) override; bool eventFilter(QObject *obj, QEvent *event) override; QRect overlayGeometry() const; }; #endif // UI_OVERLAY_WIDGET_H