vtkSMProxyClipboard.h

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/*=========================================================================

  Program:   ParaView
  Module:    vtkSMProxyClipboard.h

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef vtkSMProxyClipboard_h
#define vtkSMProxyClipboard_h

#include "vtkRemotingMiscModule.h" //needed for exports
#include "vtkSMObject.h"
#include "vtkSmartPointer.h" // for vtkSmartPointer.

class vtkPVXMLElement;
class vtkSMProxy;
class vtkSMProxyClipboardInternals;

class VTKREMOTINGMISC_EXPORT vtkSMProxyClipboard : public vtkSMObject
{
public:
  static vtkSMProxyClipboard* New();
  vtkTypeMacro(vtkSMProxyClipboard, vtkSMObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  bool Copy(vtkSMProxy* source);

  bool CanPaste(vtkSMProxy* target);

  bool Paste(vtkSMProxy* target);

  void Clear() { this->Copy(NULL); }

protected:
  vtkSMProxyClipboard();
  ~vtkSMProxyClipboard() override;

  vtkSmartPointer<vtkPVXMLElement> CopiedState;

private:
  vtkSMProxyClipboard(const vtkSMProxyClipboard&) = delete;
  void operator=(const vtkSMProxyClipboard&) = delete;

  vtkSMProxyClipboardInternals* Internals;
};

#endif