// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
/**
 * @class vtkTIFFReaderInternal
 * @brief
 *
 */

#ifndef vtkTIFFReaderInternal_h
#define vtkTIFFReaderInternal_h

extern "C"
{
#include "vtk_tiff.h"
}
VTK_ABI_NAMESPACE_BEGIN

class vtkTIFFReader::vtkTIFFReaderInternal
{
public:
  vtkTIFFReaderInternal();
  ~vtkTIFFReaderInternal() = default;

  bool Initialize();
  void Clean();
  bool CanRead();
  bool Open(VTK_FILEPATH const char* filename);
  TIFF* Image;
  bool IsOpen;
  unsigned int Width;
  unsigned int Height;
  unsigned short NumberOfPages;
  unsigned short CurrentPage;
  unsigned short SamplesPerPixel;
  unsigned short Compression;
  unsigned short BitsPerSample;
  unsigned short Photometrics;
  bool HasValidPhotometricInterpretation;
  unsigned short PlanarConfig;
  unsigned short Orientation;
  unsigned long int TileDepth;
  unsigned int TileRows;
  unsigned int TileColumns;
  unsigned int TileWidth;
  unsigned int TileHeight;
  unsigned short NumberOfTiles;
  unsigned int SubFiles;
  unsigned int ResolutionUnit;
  float XResolution;
  float YResolution;
  short SampleFormat;
  static void ErrorHandler(const char* module, const char* fmt, va_list ap);

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

VTK_ABI_NAMESPACE_END
#endif
// VTK-HeaderTest-Exclude: vtkTIFFReaderInternal.h