#ifndef IMAGEREDACTOR_H #define IMAGEREDACTOR_H #include <QGraphicsView> #include <QGraphicsScene> #include <QGraphicsPixmapItem> #include <QWheelEvent> #include <QMouseEvent> class ImageRedactor : public QGraphicsView { Q_OBJECT public: ImageRedactor(QWidget *parent = nullptr); QGraphicsScene *scene; protected: void wheelEvent(QWheelEvent *event); void mousePressEvent(QMouseEvent *event); void mouseReleaseEvent(QMouseEvent *event); private: QGraphicsPixmapItem *item; }; #endif // IMAGEREDACTOR_H