QmitkMultiLabelManager.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 QmitkMultiLabelManager_h
#define QmitkMultiLabelManager_h
 
#include <MitkSegmentationUIExports.h>
 
#include <mitkLabelSetImage.h>
#include <mitkDataNode.h>
#include <mitkNumericTypes.h>
#include <mitkITKEventObserverGuard.h>
#include <mitkLabelSuggestionHelper.h>
 
#include <QWidget>
 
class QCompleter;
class QShortcut;
 
namespace Ui
{
  class QmitkMultiLabelManagerControls;
}
 
namespace mitk
{
  class DataStorage;
}
 
class MITKSEGMENTATIONUI_EXPORT QmitkMultiLabelManager : public QWidget
{
  Q_OBJECT
 
public:
  explicit QmitkMultiLabelManager(QWidget *parent = nullptr);
  ~QmitkMultiLabelManager() override;
 
 
  using LabelValueVectorType = mitk::MultiLabelSegmentation::LabelValueVectorType;
 
  LabelValueVectorType GetSelectedLabels() const;
 
  mitk::MultiLabelSegmentation* GetMultiLabelSegmentation() const;
  mitk::DataNode* GetMultiLabelNode() const;
 
  const mitk::LabelSuggestionHelper* GetLabelSuggestionHelper() const;
 
Q_SIGNALS:
  void CurrentSelectionChanged(const LabelValueVectorType& labels);
 
  void GoToLabel(mitk::MultiLabelSegmentation::LabelValueType label, const mitk::Point3D& point) const;
 
  void LabelRenameRequested(mitk::Label* label, bool rename, bool& canceled) const;
 
public Q_SLOTS:
 
  void SetSelectedLabels(const LabelValueVectorType& selectedLabels);
 
  void SetSelectedLabel(mitk::MultiLabelSegmentation::LabelValueType selectedLabel);
 
  void SetMultiLabelSegmentation(mitk::MultiLabelSegmentation* segmentation);
 
  void SetMultiLabelNode(mitk::DataNode* node);
 
  void SetDataStorage(mitk::DataStorage *storage);
 
  void SetLabelSuggestionHelper(const mitk::LabelSuggestionHelper* suggestionHelper);
 
  void UpdateControls();
 
  virtual void setEnabled(bool enabled);
 
  QStringList &GetLabelStringList();
 
  void SetDefaultLabelNaming(bool defaultLabelNaming);
 
private Q_SLOTS:
 
  // LabelSet dependent
 
  void OnRenameLabelShortcutActivated();
 
  // reaction to the change of labels. If multiple labels are selected, it is ignored.
  void OnSelectedLabelChanged(const LabelValueVectorType& labels);
 
  // MultiLabelSegmentation Dependent
  void OnCreateDetailedSurface(bool);
  void OnCreateSmoothedSurface(bool);
  // reaction to the signal "createMask" from QmitkLabelSetTableWidget
  void OnCreateMask(bool);
  // reaction to the signal "createCroppedMask" from QmitkLabelSetTableWidget
  void OnCreateCroppedMask(bool);
 
  void OnSavePreset();
  void OnLoadPreset();
 
  void OnGoToLabel(mitk::MultiLabelSegmentation::LabelValueType label, const mitk::Point3D& position) const;
  void OnLabelRenameRequested(mitk::Label* label, bool rename, bool& canceled) const;
  void OnModelUpdated();
  void OnSegmentationChanged();
 
private:
  enum TableColumns
  {
    NAME_COL = 0,
    LOCKED_COL,
    COLOR_COL,
    VISIBLE_COL
  };
 
  void WaitCursorOn();
 
  void WaitCursorOff();
 
  void RestoreOverrideCursor();
 
  void OnThreadedCalculationDone();
 
  void AddSegmentationObserver();
  void RemoveSegmentationObserver();
 
  void OnLabelEvent(mitk::MultiLabelSegmentation::LabelValueType labelValue);
  void OnGroupEvent(mitk::MultiLabelSegmentation::GroupIndexType groupIndex);
 
  Ui::QmitkMultiLabelManagerControls* m_Controls;
 
  QStringList m_OrganColors;
 
  QStringList m_LabelStringList;
 
  QShortcut* m_AddLabelInstanceShortcut;
 
  bool m_ProcessingManualSelection;
 
  mitk::DataStorage* m_DataStorage;
 
  mitk::ITKEventObserverGuard m_LabelAddedObserver;
  mitk::ITKEventObserverGuard m_LabelModifiedObserver;
  mitk::ITKEventObserverGuard m_LabelRemovedObserver;
  mitk::ITKEventObserverGuard m_GroupAddedObserver;
  mitk::ITKEventObserverGuard m_GroupModifiedObserver;
  mitk::ITKEventObserverGuard m_GroupRemovedObserver;
 
  mitk::LabelSuggestionHelper::ConstPointer m_SuggestionHelper;
  mitk::ITKEventObserverGuard m_SuggestionObserver;
 
};
 
#endif