PointerCalibView.h

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/*=============================================================================

  NifTK: A software platform for medical image computing.

  Copyright (c) University College London (UCL). All rights reserved.

  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE.

  See LICENSE.txt in the top level directory for details.

=============================================================================*/
 
#ifndef PointerCalibView_h
#define PointerCalibView_h

#include "ui_PointerCalibView.h"
#include <niftkBaseView.h>
#include <service/event/ctkEvent.h>
#include <mitkDataStorage.h>
#include <mitkDataNode.h>
#include <mitkPointSet.h>
#include <mitkPointSetDataInteractor.h>
#include <niftkUltrasoundPointerBasedCalibration.h>

class PointerCalibView : public niftk::BaseView
{  
  // this is needed for all Qt objects that should have a Qt meta-object
  // (everything that derives from QObject and wants to have signal/slots)
  Q_OBJECT

public:

  PointerCalibView();
  virtual ~PointerCalibView();

  static const std::string VIEW_ID;

  virtual std::string GetViewID() const;

protected:

  virtual void CreateQtPartControl(QWidget *parent) override;

  virtual void SetFocus() override;

protected slots:

protected:

private slots:

  void OnUpdate(const ctkEvent& event);

  void OnSaveToFileButtonPressed();

private:

  void RetrievePreferenceValues();

  virtual void OnPreferencesChanged(const berry::IBerryPreferences*) override;

  void UpdateDisplayedPoints();

  void UpdateRegistration();

  void OnPointAdded();

  void OnPointRemoved();

  mitk::Point3D GetPointerTipInSensorCoordinates() const;

  mitk::PointSet::PointIdentifier GetMissingPointId(const mitk::PointSet::Pointer& a,
                                                    const mitk::PointSet::Pointer& b);

  Ui::PointerCalibView *m_Controls;

  mitk::DataStorage::Pointer                        m_DataStorage;
  niftk::UltrasoundPointerBasedCalibration::Pointer m_Calibrator;
  mitk::PointSet::Pointer                           m_ImagePoints;
  mitk::DataNode::Pointer                           m_ImagePointsNode;
  mitk::PointSet::Pointer                           m_SensorPoints;
  mitk::DataNode::Pointer                           m_SensorPointsNode;
  mitk::PointSetDataInteractor::Pointer             m_Interactor;
  long                                              m_ImagePointsAddObserverTag;
  long                                              m_ImagePointsRemoveObserverTag;
};

#endif // PointerCalibView_h