niftkSideViewerWidget.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 niftkSideViewerWidget_h
#define niftkSideViewerWidget_h

#include <uk_ac_ucl_cmic_sideviewer_Export.h>

#include <berryIPartListener.h>

#include <QMap>
#include <QWidget>

#include <niftkDataNodeVisibilityTracker.h>
#include <niftkDataNodeStringPropertyFilter.h>
#include <niftkDnDDisplayEnums.h>

namespace mitk
{
class BaseRenderer;
class DataStorage;
class IRenderWindowPart;
class RenderingManager;
class SliceNavigationController;
}

class QmitkRenderWindow;

class QComboBox;
class QDoubleSpinBox;
class QLabel;
class QRadioButton;
class QSpinBox;


namespace niftk
{
class BaseView;
class SingleViewerWidget;


class SIDEVIEWER_EXPORT SideViewerWidget : public QWidget
{
  Q_OBJECT

public:

  SideViewerWidget(BaseView* view, QWidget* parent, mitk::RenderingManager* renderingManager);

  virtual ~SideViewerWidget();

  void SetFocused();

  void SetGeometry(const itk::EventObject& geometrySendEvent);

  void OnMainWindowChanged(mitk::IRenderWindowPart* renderWindowPart, QmitkRenderWindow* mainWindow);

protected slots:

  void OnAxialWindowRadioButtonToggled(bool checked);

  void OnSagittalWindowRadioButtonToggled(bool checked);

  void OnCoronalWindowRadioButtonToggled(bool checked);

  void OnMultiWindowRadioButtonToggled(bool checked);

  void OnMultiWindowComboBoxIndexChanged();

  void OnSliceSpinBoxValueChanged(int slice);

  void OnMagnificationSpinBoxValueChanged(double magnification);

  void OnSelectedPositionChanged(const mitk::Point3D& selectedPosition);

  void OnScaleFactorChanged(WindowOrientation orientation, double scaleFactor);

  void OnWindowLayoutChanged(WindowLayout windowLayout);

private:

  void OnFocusChanged();

  WindowLayout GetMultiWindowLayoutForOrientation(WindowOrientation mainWindowOrientation);

  mitk::IRenderWindowPart* GetSelectedEditor();

  void OnViewerWindowChanged();

  void OnMainWindowOrientationChanged(WindowOrientation orientation);

private slots:

  virtual void OnAMainWindowDestroyed(QObject* mainWindow);

  void FitToDisplay();

private:

  void SetupUi(QWidget* parent);

  BaseView* m_ContainingView;

  unsigned long m_FocusManagerObserverTag;

  WindowLayout m_WindowLayout;

  mitk::RenderingManager* m_MainRenderingManager;

  QmitkRenderWindow* m_MainWindow;

  QmitkRenderWindow* m_MainAxialWindow;

  QmitkRenderWindow* m_MainSagittalWindow;

  QmitkRenderWindow* m_MainCoronalWindow;

  mitk::SliceNavigationController* m_MainWindowSnc;

  mitk::SliceNavigationController* m_MainAxialSnc;

  mitk::SliceNavigationController* m_MainSagittalSnc;

  mitk::SliceNavigationController* m_MainCoronalSnc;

  DataNodeVisibilityTracker::Pointer m_VisibilityTracker;

  DataNodeStringPropertyFilter::Pointer m_ToolNodeNameFilter;

  double m_Magnification;

  WindowOrientation m_MainWindowOrientation;

  QMap<WindowOrientation, WindowLayout> m_SingleWindowLayouts;

  const mitk::TimeGeometry* m_TimeGeometry;

  QScopedPointer<berry::IPartListener> m_EditorLifeCycleListener;

  SingleViewerWidget* m_Viewer;
  QWidget* m_ControlsWidget;
  QWidget* m_LayoutWidget;
  QRadioButton* m_CoronalWindowRadioButton;
  QRadioButton* m_SagittalWindowRadioButton;
  QRadioButton* m_AxialWindowRadioButton;
  QRadioButton* m_MultiWindowRadioButton;
  QComboBox* m_MultiWindowComboBox;
  QLabel* m_SliceLabel;
  QSpinBox* m_SliceSpinBox;
  QLabel* m_MagnificationLabel;
  QDoubleSpinBox* m_MagnificationSpinBox;

  mitk::RenderingManager* m_RenderingManager;
};

}

#endif