#ifndef MYVIEW_H
#define MYVIEW_H

#include <QGraphicsView>

class MyView : public QGraphicsView
{
    Q_OBJECT
public:
    explicit MyView(QWidget *parent = 0);

    void ZoomOut(void);
    void ZoomIn(void);
    //char getzoomRatio(){return zoomRatio;}
private:
    char zoomRatio;
    bool m_isPanning = false;
    bool m_isPressing = false;
    bool m_pressOnItem = false;
    QPoint m_lastPanPoint;
    static constexpr int PanStartDistance = 8;

signals:
    
public slots:

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

#endif // MYVIEW_H