#ifndef IMAGEVIEW_H
#define IMAGEVIEW_H

#include <QGraphicsView>
#include <QGraphicsScene>
#include <QGraphicsPixmapItem>
#include <QRubberBand>
#include <QMouseEvent>
#include "QGraphicsScene"
#include "QGraphicsView"
#include "QGraphicsPixmapItem"

class ImageView : public QGraphicsView
{
    Q_OBJECT

public:
    explicit ImageView(QWidget *parent = nullptr);
    QGraphicsPixmapItem *pximg;
    QGraphicsScene *scene;
    bool state;


protected:
    void mousePressEvent(QMouseEvent *event) override;
    void mouseMoveEvent(QMouseEvent *event) override;
    void mouseReleaseEvent(QMouseEvent *event) override;


signals:
    void roiSelected(const QRectF &roi);

private:

    QRubberBand *rubberBand;
    QPoint origin;

};

#endif // IMAGEVIEW_H