QmitkToFSurfaceGenerationWidget.h

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

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

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

#ifndef _QMITKTOFSURFACEGENERATIONWIDGET_H_INCLUDED
#define _QMITKTOFSURFACEGENERATIONWIDGET_H_INCLUDED

#include <MitkToFUIExports.h>
#include "ui_QmitkToFSurfaceGenerationWidgetControls.h"

// QT headers
#include <QWidget>

// vtk includes
#include <vtkColorTransferFunction.h>
#include <vtkCamera.h>
#include <vtkSmartPointer.h>

//MITK
#include <mitkDataNode.h>
#include <mitkToFDistanceImageToSurfaceFilter.h>
#include <mitkToFImageGrabber.h>
#include <mitkCameraIntrinsics.h>
#include <mitkSurface.h>

class QmitkStdMultiWidget;

class MITKTOFUI_EXPORT QmitkToFSurfaceGenerationWidget :public QWidget
{

  //this is needed for all Qt objects that should have a MOC object (everything that derives from QObject)
  Q_OBJECT

  public:

    static const std::string VIEW_ID;

    QmitkToFSurfaceGenerationWidget (QWidget* p = nullptr, Qt::WindowFlags f1 = nullptr);
    ~QmitkToFSurfaceGenerationWidget () override;

    /* @brief Automatically called method. */
    virtual void CreateQtPartControl(QWidget *parent);
    /* @brief Automatically called method. Creation of the connections of main and control widget.)*/
    virtual void CreateConnections();


    mitk::ToFDistanceImageToSurfaceFilter::Pointer GetToFDistanceImageToSurfaceFilter();

    bool IsActive();

    void Initialize(mitk::ToFDistanceImageToSurfaceFilter::Pointer filter, mitk::ToFImageGrabber::Pointer grabber, mitk::CameraIntrinsics::Pointer intrinsics,
      mitk::DataNode::Pointer surface, vtkSmartPointer<vtkCamera> camera, bool generateSurface = false, bool showAdvancedOptions = true);

    bool UpdateSurface();

    mitk::Surface::Pointer GetSurface();

protected slots:
    void OnRepresentationChanged(int index);
    void OnReconstructionChanged(int index);

    void OnCompute3DDataCheckboxChecked(bool checked);
    void OnShowAdvancedOptionsCheckboxChecked(bool checked);

    void OnTriangulationThresholdSpinBoxChanged();

    void OnDistanceColorMapCheckBoxChecked(bool checked);

    void OnRGBTextureCheckBoxChecked(bool checked);


  protected:

    Ui::QmitkToFSurfaceGenerationWidgetControls* m_Controls;


  private:
    void FindReconstructionModeProperty();

    mitk::ToFDistanceImageToSurfaceFilter::Pointer m_ToFDistanceImageToSurfaceFilter;
    mitk::ToFImageGrabber::Pointer m_ToFImageGrabber;
    mitk::CameraIntrinsics::Pointer m_CameraIntrinsics;
    mitk::DataNode::Pointer m_SurfaceNode;
    mitk::Surface::Pointer m_Surface;
    bool m_Active;
    vtkSmartPointer<vtkCamera> m_Camera3d;

};

#endif // _QMITKTOFVISUALISATIONSETTINGSWIDGET_H_INCLUDED