#ifndef BADPOINTDET_H #define BADPOINTDET_H #include class BadPointWgt : public QWidget { Q_OBJECT public: explicit BadPointWgt(QWidget *parent = 0) : QWidget(parent){} bool rgb = false, r=false, g=false, b=false; protected: void paintEvent(QPaintEvent *ev) override; }; class BadPointDetectDialog : public QDialog { Q_OBJECT public: explicit BadPointDetectDialog(QWidget *parent = 0); protected: virtual void keyPressEvent(QKeyEvent *ev); }; #endif // BADPOINTDET_H