MdiCubeViewport.h

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#ifndef MdiCubeViewport_h
#define MdiCubeViewport_h
 
/* SPDX-License-Identifier: CC0-1.0 */
 
#include "CubeViewport.h"
 
#include <QMetaType>
 
 
class QPaintEvent;
template < class T > class QList;
 
namespace Isis {
  class Cube;
  class Tool;
  class ViewportBuffer;
 
  class MdiCubeViewport : public CubeViewport {
      Q_OBJECT
 
    public:
      MdiCubeViewport(Cube *cube, Isis::CubeDataThread * cdt = 0,
                      QWidget *parent = 0);
      ~MdiCubeViewport();
 
      void forceAbstract() {}
 
      bool isLinked() const {
        return p_linked;
      };
 
      void registerTool(Tool *tool);
      void paintEvent(QPaintEvent *e);
      void restretch(ViewportBuffer *buffer);
 
 
    signals:
      void linkChanging(bool);
      void requestRestretch(MdiCubeViewport *, int);
 
 
    public slots:
      void setLinked(bool b);
      void viewGray(int band);
      void viewRGB(int red, int green, int blue);
 
 
    private:
      bool p_linked;
      QList<Tool *> p_toolList;
 
  };
}
 
Q_DECLARE_METATYPE(Isis::MdiCubeViewport *);
 
#endif