ImageWidget.moc.h

#pragma once
 
#include <GuiFoundation/GuiFoundationDLL.h>
#include <GuiFoundation/ui_ImageWidget.h>
#include <QGraphicsScene>
 
class QGraphicsPixmapItem;
 
class PL_GUIFOUNDATION_DLL plQtImageScene : public QGraphicsScene
{
public:
  plQtImageScene(QObject* pParent = nullptr);
 
  void SetImage(QPixmap pixmap);
 
private:
  QPixmap m_Pixmap;
  QGraphicsPixmapItem* m_pImageItem;
};
 
class PL_GUIFOUNDATION_DLL plQtImageWidget : public QWidget, public Ui_ImageWidget
{
  Q_OBJECT
 
public:
  plQtImageWidget(QWidget* pParent, bool bShowButtons = true);
  ~plQtImageWidget();
 
  void SetImage(QPixmap pixmap);
 
  void SetImageSize(float fScale = 1.0f);
  void ScaleImage(float fFactor);
 
private Q_SLOTS:
 
  void on_ButtonZoomIn_clicked();
  void on_ButtonZoomOut_clicked();
  void on_ButtonResetZoom_clicked();
 
private:
  void ImageApplyScale();
 
  plQtImageScene* m_pScene;
  float m_fCurrentScale;
};