image_widget.h

Go to the documentation of this file.

#ifndef IMAGE_WIDGET_MERDB9QX
#define IMAGE_WIDGET_MERDB9QX

#include <QWidget>
#include <QImage>

class QPaintEvent;

namespace color_table {

  class ImageWidget : public QWidget {
  Q_OBJECT
      
    public:
     ImageWidget(QWidget *parent);
     void reduceImageSize(int factor);

     void paintEvent(QPaintEvent *event);
     void mousePressEvent(QMouseEvent *event);
     void mouseMoveEvent(QMouseEvent *event);
    
    QImage* img;
     
    signals:
      void clicked(int x, int y, int button);
      void mouseXY(int x, int y);
  };

}

#endif /* end of include guard: IMAGE_WIDGET_MERDB9QX */