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/*=========================================================================
Program: GDCM (Grassroots DICOM). A DICOM library
Copyright (c) 2006-2011 Mathieu Malaterre
All rights reserved.
See Copyright.txt or http://gdcm.sourceforge.net/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 GDCMFILEDECOMPRESSLOOKUPTABLE_H
#define GDCMFILEDECOMPRESSLOOKUPTABLE_H
#include "gdcmSubject.h"
#include "gdcmFile.h"
#include "gdcmPixmap.h"
namespace gdcm
{
class DataElement;
/**
* \brief FileDecompressLookupTable class
* \details It decompress the segmented LUT into linearized one (only PALETTE_COLOR images)
* Output will be a PhotometricInterpretation=RGB image
*/
class GDCM_EXPORT FileDecompressLookupTable : public Subject
{
public:
FileDecompressLookupTable() = default;
~FileDecompressLookupTable() override = default;
/// Decompress
bool Change();
/// Set/Get File
void SetFile(const File& f) { F = f; }
File &GetFile() { return *F; }
const Pixmap& GetPixmap() const { return *PixelData; }
Pixmap& GetPixmap() { return *PixelData; }
void SetPixmap(Pixmap const &img) { PixelData = img; }
protected:
private:
SmartPointer<File> F;
SmartPointer<Pixmap> PixelData;
};
} // end namespace gdcm
#endif //GDCMFILEDECOMPRESSLOOKUPTABLE_H