ProgressBar.hpp

#pragma once
 
#include <QGraphicsItem>
#include <QRect>
 
class QPainter;
class QStyleOptionGraphicsItem;
class QWidget;
 
class ProgressBar final : public QGraphicsItem
{
public:
  using QGraphicsItem::QGraphicsItem;
  void setHeight(qreal newHeight);
 
  QRectF boundingRect() const override;
  void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
      override;
 
private:
  qreal m_height{};
};