ddtCPLInversGraphicsItem.hpp

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#ifndef DATAVISUALISATION_TESTVIEWER_SRC_INCLUDE_DDT_DDTCPLINVGRAPHITEM_HPP_
#define DATAVISUALISATION_TESTVIEWER_SRC_INCLUDE_DDT_DDTCPLINVGRAPHITEM_HPP_
 
#include "ddt/ddtImageGraphicsItem.hpp"
#include "ddt/imageColor.hpp"
 
#include <cpl.h>

class DdtCPLInversGraphicsItem : public DdtImageGraphicsItem {
 public:
  DdtCPLInversGraphicsItem();

  explicit DdtCPLInversGraphicsItem(cpl_image* const in_image);

  DdtCPLInversGraphicsItem(cpl_image* const in_image,
                           ddt::colorMap_t* const color_map,
                           ddt::scalingLut_t* scaling_lut);

  DdtCPLInversGraphicsItem(cpl_image* const in_image,
                           ddt::colorMapARGB_t* const color_map,
                           ddt::scalingLut_t* scaling_lut);

  ~DdtCPLInversGraphicsItem() override;

  QRectF boundingRect() const override;

  void paint(QPainter* painter, const QStyleOptionGraphicsItem* option,
             QWidget* widget) override;

  QImage* GetImage() override;

  enum { ITEM_TYPE = 66036 };

  int type() const override;
 
 protected:
  cpl_image* cimage;

  QImage* qimage;
 
 private:
  int width;
  int height;

  void Init();

  void loadImageGrayColor(cpl_image* const in_image);

  void loadImageGrayColorInt(cpl_image* const in_image);

  void loadImageGrayColorFloat(cpl_image* const in_image);

  void loadImageGrayColorDouble(cpl_image* const in_image);

  void loadImageColor(const cpl_image* const in_image,
                      ddt::colorMap_t* color_map,
                      ddt::scalingLut_t* scaling_lut);

  void loadImageColor(const cpl_image* const in_image,
                      ddt::colorMapARGB_t* const color_map,
                      ddt::scalingLut_t* const scaling_lut);

  void loadImageColorInt(cpl_image* const in_image,
                         ddt::colorMap_t* const color_map,
                         ddt::scalingLut_t* const scaling_lut);

  void loadImageColorInt(cpl_image* const in_image,
                         ddt::colorMapARGB_t* const color_map,
                         ddt::scalingLut_t* const scaling_lut);

  void loadImageColorFloat(cpl_image* const in_image,
                           ddt::colorMap_t* const color_map,
                           ddt::scalingLut_t* const scaling_lut);

  void loadImageColorFloat(cpl_image* const in_image,
                           ddt::colorMapARGB_t* const color_map,
                           ddt::scalingLut_t* const scaling_lut);

  void loadImageColorDouble(cpl_image* const in_image,
                            ddt::colorMap_t* const color_map,
                            ddt::scalingLut_t* const scaling_lut);

  void loadImageColorDouble(cpl_image* const in_image,
                            ddt::colorMapARGB_t* const color_map,
                            ddt::scalingLut_t* const scaling_lut);
};
 
#endif /* DATAVISUALISATION_TESTVIEWER_SRC_INCLUDE_DDT_DDTCPLINVGRAPHITEM_HPP_ \
        */