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

  Program:   ParaView
  Module:    vtkSMRepresentationTypeDomain.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.

=========================================================================*/
// .NAME vtkSMRepresentationTypeDomain - domain for "Representation" property on
// representations in "RenderView".
// .SECTION Description
// vtkSMRepresentationTypeDomain is designed to be used as the domain for
// "Representation" property on representation proxies in the "RenderView". It
// extends vtkSMStringListDomain to add logic to set default values based on the
// input data information.
//
// Supported Required-Property functions:
// \li \c Input : (optional) refers to a property that provides the data-producer.
//                When present will be used to come up with default
//                representation type using data information.
#ifndef __vtkSMRepresentationTypeDomain_h
#define __vtkSMRepresentationTypeDomain_h

#include "vtkSMStringListDomain.h"
#include "vtkPVServerManagerRenderingModule.h" // needed for export macro.

class vtkPVDataInformation;

class VTKPVSERVERMANAGERRENDERING_EXPORT vtkSMRepresentationTypeDomain : public vtkSMStringListDomain
{
public:
  static vtkSMRepresentationTypeDomain* New();
  vtkTypeMacro(vtkSMRepresentationTypeDomain, vtkSMStringListDomain);
  void PrintSelf(ostream& os, vtkIndent indent);

  // Description:
  // Returns 1 if the domain updated the property.
  // Overridden to use input data information to pick appropriate representation
  // type.
  virtual int SetDefaultValues(vtkSMProperty*, bool use_unchecked_values);

//BTX
protected:
  vtkSMRepresentationTypeDomain();
  ~vtkSMRepresentationTypeDomain();

  // Description:
  // Returns the datainformation from the current input, if possible.
  vtkPVDataInformation* GetInputInformation();

private:
  vtkSMRepresentationTypeDomain(const vtkSMRepresentationTypeDomain&); // Not implemented
  void operator=(const vtkSMRepresentationTypeDomain&); // Not implemented
//ETX
};

#endif
