mitkPickingTool.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 mitkPickingTool_h
#define mitkPickingTool_h
 
#include "mitkSegWithPreviewTool.h"
#include "mitkPointSet.h"
 
#include <MitkSegmentationExports.h>
 
namespace us
{
  class ModuleResource;
}
 
namespace mitk
{
  class MITKSEGMENTATION_EXPORT PickingTool : public SegWithPreviewTool
  {
  public:
    mitkClassMacro(PickingTool, SegWithPreviewTool);
    itkFactorylessNewMacro(Self);
    itkCloneMacro(Self);
 
    const char **GetXPM() const override;
    const char *GetName() const override;
    us::ModuleResource GetIconResource() const override;
 
    void Activated() override;
    void Deactivated() override;
 
    void ClearPicks();
 
    bool HasPicks() const;
 
  protected:
    PickingTool(); // purposely hidden
    ~PickingTool() override;
 
    void ConnectActionsAndFunctions() override;
 
    virtual void OnAddPoint(StateMachineAction*, InteractionEvent* interactionEvent);
 
    virtual void OnDelete(StateMachineAction*, InteractionEvent* interactionEvent);
 
    void ClearSeeds();
 
    void DoUpdatePreview(const Image* inputAtTimeStep, const Image* oldSegAtTimeStep, LabelSetImage* previewImage, TimeStepType timeStep) override;
 
    // seed point
    PointSet::Pointer m_PointSet;
    DataNode::Pointer m_PointSetNode;
  };
 
} // namespace
 
#endif