graphLandmark.h

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/* This software and supporting documentation are distributed by
 *     Institut Federatif de Recherche 49
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 * This software is governed by the CeCILL-B license under
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 * You can  use, modify and/or redistribute the software under the
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 * and INRIA at the following URL "http://www.cecill.info".
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#ifndef ANATOMIST_LANDMARK_GRAPHLANDMARK_H
#define ANATOMIST_LANDMARK_GRAPHLANDMARK_H
 
#ifndef QT_CELAN_NAMESPACE
#define QT_CELAN_NAMESPACE
#endif
#include <qwidget.h>
#include <anatomist/observer/Observer.h>
#include <aims/vector/vector.h>
#include <set>
 
class Tree;
 
namespace anatomist
{
  class AObject;
  class AGraph;
  //class APointCollector;
  struct GraphLandmarkPicker_privateData;
}
 
 
//namespace anatomist
//{

class GraphLandmarkPicker : public QWidget, public anatomist::Observer
{
  Q_OBJECT
 
public:
  GraphLandmarkPicker( anatomist::AGraph* ag, QWidget* parent = 0, 
                       const char* name = 0,
                       Qt::WindowFlags f = Qt::WindowFlags() );
  virtual ~GraphLandmarkPicker();
 
  static void addGraphLandmarkOptions( Tree* tr );
  static void startInterface( const std::set<anatomist::AObject *> & );
 
  virtual void update( const anatomist::Observable* obs, void* arg );
 
public slots:
  void pickLandmark();
 
protected:
  void createLandmark( const Point3df & pt );
  virtual void unregisterObservable( anatomist::Observable* );
 
private:
  //static void clickPointCbk( APointCollector* caller, void *clientdata );
 
  anatomist::AGraph                            *_graph;
  anatomist::GraphLandmarkPicker_privateData    *pdat;
};
 
//}
 
 
#endif