wFixedPointOfView.h

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/* This software and supporting documentation are distributed by
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#ifndef ANATOMIST_WINDOW3D_WFIXEDPOINTOFVIEW_H
#define ANATOMIST_WINDOW3D_WFIXEDPOINTOFVIEW_H


#include <anatomist/observer/Observer.h>
#include <qwidget.h>


class AWindow3D;
struct FixedPointOfViewWindow_PrivateData;


class FixedPointOfViewWindow : public QWidget, public anatomist::Observer
{
  Q_OBJECT

public:
  FixedPointOfViewWindow( AWindow3D* win, QWidget* parent = 0, 
                          const char* name = 0 );
  virtual ~FixedPointOfViewWindow();

  virtual void update( const anatomist::Observable* observable, void* arg );

public slots:
  void straightPOV( int );
  void edgePOV( int );
  void cornerPOV( int );

protected:
  AWindow3D     *_window;

  virtual void unregisterObservable( anatomist::Observable* );

private:
  FixedPointOfViewWindow_PrivateData    *_pdat;
};


#endif