vtkSMInteractionUndoStackBuilder.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkSMInteractionUndoStackBuilder_h
#define vtkSMInteractionUndoStackBuilder_h
 
#include "vtkRemotingMiscModule.h" //needed for exports
#include "vtkSMObject.h"
 
class vtkSMInteractionUndoStackBuilderObserver;
class vtkSMRenderViewProxy;
class vtkSMUndoStack;
class vtkUndoSet;
 
class VTKREMOTINGMISC_EXPORT vtkSMInteractionUndoStackBuilder : public vtkSMObject
{
public:
  static vtkSMInteractionUndoStackBuilder* New();
  vtkTypeMacro(vtkSMInteractionUndoStackBuilder, vtkSMObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  void SetRenderView(vtkSMRenderViewProxy*);
  vtkGetObjectMacro(RenderView, vtkSMRenderViewProxy);
 
 
  vtkGetObjectMacro(UndoStack, vtkSMUndoStack);
  virtual void SetUndoStack(vtkSMUndoStack*);
 
  void Clear();
 
  void StartInteraction();
 
  void EndInteraction();
 
protected:
  vtkSMInteractionUndoStackBuilder();
  ~vtkSMInteractionUndoStackBuilder() override;
 
  vtkSMRenderViewProxy* RenderView;
  vtkSMUndoStack* UndoStack;
  vtkUndoSet* UndoSet;
 
  void ExecuteEvent(vtkObject* caller, unsigned long event, void* data);
 
  void PropertyModified(const char* pname);
 
  friend class vtkSMInteractionUndoStackBuilderObserver;
 
private:
  vtkSMInteractionUndoStackBuilder(const vtkSMInteractionUndoStackBuilder&) = delete;
  void operator=(const vtkSMInteractionUndoStackBuilder&) = delete;
 
  vtkSMInteractionUndoStackBuilderObserver* Observer;
};
 
#endif