niftkIGIVideoOverlayWidget.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 niftkIGIVideoOverlayWidget_h
#define niftkIGIVideoOverlayWidget_h

#include "ui_niftkIGIVideoOverlayWidget.h"
#include "niftkIGIOverlayEditorExports.h"
#include <QWidget>
#include <mitkColorProperty.h>
#include <mitkDataStorage.h>

class QmitkRenderWindow;

namespace niftk
{
class NIFTKIGIOVERLAYEDITOR_EXPORT IGIVideoOverlayWidget : public QWidget,
    public Ui_IGIVideoOverlayWidget
{

  Q_OBJECT

public:

  IGIVideoOverlayWidget(QWidget *parent);
  virtual ~IGIVideoOverlayWidget();

  //-------------- Start of methods required by IGIVideoOverlayWidget --------------

  void SetDataStorage(mitk::DataStorage* storage);

  QmitkRenderWindow* GetActiveQmitkRenderWindow() const;

  QHash<QString, QmitkRenderWindow *> GetQmitkRenderWindows() const;

  QmitkRenderWindow* GetQmitkRenderWindow(const QString &id) const;

  void SetDepartmentLogoPath(const QString& path);

  void EnableDepartmentLogo();

  void DisableDepartmentLogo();

  void SetGradientBackgroundColors(const mitk::Color& colour1, const mitk::Color& colour2);

  void EnableGradientBackground();

  void DisableGradientBackground();

  void Update();

  void SetEyeHandFileName(const std::string& fileName);

  //-------------- End of methods required by IGIVideoOverlayWidget --------------

private slots:

  void OnLeftOverlayCheckBoxChecked(bool);
  void OnRightOverlayCheckBoxChecked(bool);
  void On3DViewerCheckBoxChecked(bool);
  void OnTrackedViewerCheckBoxChecked(bool);
  void OnOpacitySliderMoved(int);
  void OnLeftImageSelected(const mitk::DataNode* node);
  void OnRightImageSelected(const mitk::DataNode* node);
  void OnTransformSelected(const mitk::DataNode* node);

private:

  IGIVideoOverlayWidget(const IGIVideoOverlayWidget&);  // Purposefully not implemented.
  void operator=(const IGIVideoOverlayWidget&);  // Purposefully not implemented.

  mitk::DataStorage::Pointer m_DataStorage;
};

} // end namespace

#endif