cxPointSamplingWidget.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.

Copyright (c) 2008-2014, SINTEF Department of Medical Technology
All rights reserved.

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   this list of conditions and the following disclaimer.

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   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

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#ifndef CXPOINTSAMPLINGWIDGET_H_
#define CXPOINTSAMPLINGWIDGET_H_

#include "cxGuiExport.h"

#include "cxBaseWidget.h"

#include <vector>
#include <QtWidgets>

#include "cxForwardDeclarations.h"
#include "cxLandmark.h"

class QVBoxLayout;
class QTableWidget;
class QPushButton;

namespace cx
{

class cxGui_EXPORT PointSamplingWidget : public BaseWidget
{
  Q_OBJECT

public:
  PointSamplingWidget(QWidget* parent);
  virtual ~PointSamplingWidget();

signals:

protected slots:
        void updateSlot();
        void itemSelectionChanged();

  void addButtonClickedSlot();
  void editButtonClickedSlot();
  void removeButtonClickedSlot();
  void gotoButtonClickedSlot();
  void loadReferencePointsSlot();

protected:
  virtual void showEvent(QShowEvent* event); 
  virtual void hideEvent(QHideEvent* event);
  void setManualTool(const Vector3D& p_r);
  Vector3D getSample() const;
  void enablebuttons();
  void addPoint(Vector3D point);

  QVBoxLayout* mVerticalLayout; 
  QTableWidget* mTable; 
  typedef std::vector<Landmark> LandmarkVector;
  LandmarkVector mSamples;
  QString mActiveLandmark; 

  QPushButton* mAddButton; 
  QPushButton* mEditButton; 
  QPushButton* mRemoveButton; 
  QPushButton* mLoadReferencePointsButton; 

//private:
//  PointSamplingWidget();

};

}//end namespace cx


#endif /* CXPOINTSAMPLINGWIDGET_H_ */