vtkCPCxxHelper.h

Go to the documentation of this file.

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

  Program:   ParaView
  Module:    vtkCPCxxHelper.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 vtkCPCxxHelper_h
#define vtkCPCxxHelper_h

#include "vtkObject.h"
#include "vtkPVCatalystModule.h" // For windows import/export of shared libraries
#include "vtkSmartPointer.h"     // needed for vtkSmartPointer.
#include "vtkWeakPointer.h"      // needed for vtkWeakPointer.

class vtkPVOptions;

class VTKPVCATALYST_EXPORT vtkCPCxxHelper : public vtkObject
{
public:
  static vtkCPCxxHelper* New();
  vtkTypeMacro(vtkCPCxxHelper, vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;

protected:
  vtkCPCxxHelper();
  virtual ~vtkCPCxxHelper();

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

  vtkSmartPointer<vtkPVOptions> Options;

  static vtkWeakPointer<vtkCPCxxHelper> Instance;
  static bool ParaViewExternallyInitialized;
};

#endif