vtkTextSourceRepresentation.h

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

  Program:   ParaView
  Module:    vtkTextSourceRepresentation.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 vtkTextSourceRepresentation_h
#define vtkTextSourceRepresentation_h

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

class vtk3DWidgetRepresentation;
class vtkBillboardTextActor3D;
class vtkFlagpoleLabel;
class vtkPolyData;

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


  void SetTextWidgetRepresentation(vtk3DWidgetRepresentation* widget);
  vtkGetObjectMacro(TextWidgetRepresentation, vtk3DWidgetRepresentation);

  void SetVisibility(bool) override;

  void SetInteractivity(bool);

  void SetTextPropMode(int);


  void SetFlagpoleLabel(vtkFlagpoleLabel* val);
  vtkGetObjectMacro(FlagpoleLabel, vtkFlagpoleLabel);


  void SetBillboardTextActor(vtkBillboardTextActor3D* val);
  vtkGetObjectMacro(BillboardTextActor, vtkBillboardTextActor3D);

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

protected:
  vtkTextSourceRepresentation();
  ~vtkTextSourceRepresentation() override;

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

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

  bool AddToView(vtkView* view) override;

  bool RemoveFromView(vtkView* view) override;

  vtkPolyData* DummyPolyData;
  vtk3DWidgetRepresentation* TextWidgetRepresentation;
  vtkFlagpoleLabel* FlagpoleLabel;
  vtkBillboardTextActor3D* BillboardTextActor;
  int TextPropMode;

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

#endif