mitkLabelSelectionTool.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 mitkLabelSelectionTool_h
#define mitkLabelSelectionTool_h
 
#include <mitkCommon.h>
#include <mitkSegTool2D.h>
#include <mitkLabelHighlightGuard.h>
 
#include <MitkSegmentationExports.h>
 
 
namespace mitk
{
  class MITKSEGMENTATION_EXPORT LabelSelectionTool : public SegTool2D
  {
  public:
    mitkClassMacro(LabelSelectionTool, SegTool2D);
    itkFactorylessNewMacro(Self);
    itkCloneMacro(Self);
 
    Message<> IndicatedLabelsChanged;
 
    us::ModuleResource GetIconResource() const override;
    us::ModuleResource GetCursorIconResource() const override;
 
    const char* GetName() const override;
 
    MultiLabelSegmentation::LabelValueVectorType GetIndicatedLabels() const;
 
    itkGetConstMacro(CheckOnlyActiveGroup, bool);
    itkSetMacro(CheckOnlyActiveGroup, bool);
    itkBooleanMacro(CheckOnlyActiveGroup);
 
    void Activated() override;
    void Deactivated() override;
 
    void UpdateLabels();
 
  protected:
    LabelSelectionTool();
    ~LabelSelectionTool() override;
 
    virtual void OnMouseMoved(StateMachineAction*, InteractionEvent* interactionEvent);
    virtual void OnMouseReleased(StateMachineAction*, InteractionEvent* interactionEvent);
 
    void ConnectActionsAndFunctions() override;
 
  private:
    LabelHighlightGuard m_HighlightGuard;
    Point3D m_LastCheckedIndex;
    Point3D m_LastCheckedPoint;
    bool m_CheckOnlyActiveGroup = false;
  };
 
} // namespace
 
#endif