vtkProgressBarSourceRepresentation.h

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

  Program:   ParaView
  Module:    vtkProgressBarSourceRepresentation.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 vtkProgressBarSourceRepresentation_h
#define vtkProgressBarSourceRepresentation_h

#include "vtkPVDataRepresentation.h"
#include "vtkRemotingViewsModule.h" //needed for exports
#include "vtkSmartPointer.h"        // for DummyPolyData

class vtk3DWidgetRepresentation;
class vtkPolyData;

class VTKREMOTINGVIEWS_EXPORT vtkProgressBarSourceRepresentation : public vtkPVDataRepresentation
{
public:
  static vtkProgressBarSourceRepresentation* New();
  vtkTypeMacro(vtkProgressBarSourceRepresentation, vtkPVDataRepresentation);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  void SetProgressBarWidgetRepresentation(vtk3DWidgetRepresentation* widget);
  vtkGetObjectMacro(ProgressBarWidgetRepresentation, vtk3DWidgetRepresentation);

  void SetVisibility(bool) override;

  void SetInteractivity(bool);

  int ProcessViewRequest(vtkInformationRequestKey* request_type, vtkInformation* inInfo,
    vtkInformation* outInfo) override;

protected:
  vtkProgressBarSourceRepresentation();
  ~vtkProgressBarSourceRepresentation() override;

  int FillInputPortInformation(int port, vtkInformation* info) override;

  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;

  bool AddToView(vtkView* view) override;

  bool RemoveFromView(vtkView* view) override;

  vtkSmartPointer<vtkPolyData> DummyPolyData;
  vtk3DWidgetRepresentation* ProgressBarWidgetRepresentation;

private:
  vtkProgressBarSourceRepresentation(const vtkProgressBarSourceRepresentation&) = delete;
  void operator=(const vtkProgressBarSourceRepresentation&) = delete;
};

#endif