global_definitions.h

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//--------------------------------------------------
//--------------------------------------------------

#ifndef GLOBAL_DEFINITIONS_H__
#define GLOBAL_DEFINITIONS_H__

#ifdef WIN32
#pragma warning(disable:4290)
#endif

//#define DEBUG

#include <iostream>
#include <string>
#include <vector>
#include <map>

#include <boost/shared_ptr.hpp>
#include <boost/numeric/ublas/matrix.hpp>

#define X_DIMENSION 0
#define Y_DIMENSION 1
#define Z_DIMENSION 2
#define DIRECTORY_SEPARATOR '/'
  


namespace imedgine 
{
  //--------------------------------------------------
  //--------------------------------------------------
  
  class Dataset;
  class Metadata;

  typedef std::string dataset_key_type;
  typedef std::vector<dataset_key_type> dataset_key_container_type;
  typedef boost::shared_ptr<Dataset> dataset_pointer_type;
  typedef boost::shared_ptr<Metadata> metadata_pointer_type; 
  typedef std::map<std::string, metadata_pointer_type> metadata_container_type;
  
  enum _dataset_type_ {
    UNDEF_DATASET,
    ONE_BYTE_IMAGE_PIXEL_DATASET,
    TWO_BYTE_IMAGE_PIXEL_DATASET,
    FOUR_BYTE_IMAGE_PIXEL_DATASET,
    ONE_BYTE_VOLUME_PIXEL_DATASET,
    TWO_BYTE_VOLUME_PIXEL_DATASET,
    FOUR_BYTE_VOLUME_PIXEL_DATASET,
    MATRIX_DATASET
  };
  
  typedef enum _dataset_type_ dataset_type;
  
  enum _dataset_attribute_type_ {
    DATASET_ATTRIBUTE_UNSPECIFIED,
    DATASET_ATTRIBUTE_DATA,
    DATASET_ATTRIBUTE_INTENSITY,
    DATASET_ATTRIBUTE_FOCUS_POINT,
    DATASET_ATTRIBUTE_TRANSFORMATION,
    DATASET_ATTRIBUTE_TRANSLATION
  };
  
  typedef enum _dataset_attribute_type_ dataset_attribute_type;
  
  typedef unsigned char external_pixel_type;
  typedef unsigned char one_byte_pixel_type;
  typedef signed short two_byte_pixel_type;
  typedef float four_byte_pixel_type;
  
  typedef external_pixel_type* external_data_pointer_type;
  typedef external_pixel_type const* const_external_data_pointer_type;
  
  //--------------------------------------------------
  typedef unsigned int index_type;

  //--------------------------------------------------
  typedef std::vector<index_type> dataset_position_type;
  
  //--------------------------------------------------
  typedef boost::numeric::ublas::matrix<double> matrix_type;
  
  //--------------------------------------------------
  typedef boost::numeric::ublas::identity_matrix<double> identity_matrix_type;

  //--------------------------------------------------
  typedef std::vector<double> offset_vector_type;
  
  //--------------------------------------------------
  typedef unsigned long size_type;
  
  //--------------------------------------------------
  typedef std::vector<double> spacings_type;
  
  //--------------------------------------------------
  //--------------------------------------------------
 
  class View;
  
  //--------------------------------------------------
  
  typedef boost::shared_ptr<View> view_pointer_type;
  
  //--------------------------------------------------
  
  typedef std::vector<unsigned int> view_id_container_type;
  
  
  //--------------------------------------------------
  
  enum _view_type_ {
    UNDEF_VIEW,
    VOXEL_VIEW,
    IMAGE_PIXEL_VIEW,
    XY_SLICE_VIEW, 
    XZ_SLICE_VIEW, 
    YZ_SLICE_VIEW, 
    META_VOLUME_PIXEL_VIEW,
  };
  
  typedef enum _view_type_ view_type;
  
  //--------------------------------------------------
  
  enum _slice_type_ {
    UNDEF_SLICE,
    AXIAL_SLICE,
    CORONAL_SLICE,
    SAGITTAL_SLICE

  };
  
  typedef enum _slice_type_ slice_type;

  //--------------------------------------------------
  typedef std::vector<float*> region_of_interest_type;  
  
  //--------------------------------------------------
  //--------------------------------------------------
  
  //--------------------------------------------------
  
  enum _exception_type_ 
  {
    UNDEF_EXCEPTION = 0, 
    NULL_POINTER_EXCEPTION,
    INDEX_OUT_OF_BOUNDS_EXCEPTION,
    ALGORITHM_FACTORY_EXCEPTION,
    ALGORITHM_NOT_FOUND_EXCEPTION, 
    METADATA_NOT_FOUND_EXCEPTION,
    DATASET_NOT_FOUND_EXCEPTION,
    INVALID_CAST_EXCEPTION,
    FORMAT_NOT_SUPPORTED_EXCEPTION
  };
            
  typedef enum _exception_type_ exception_type; 

  //--------------------------------------------------
  //--------------------------------------------------
  
  class ConfigWidget;
  class Algorithm;
  class Configuration;
  
  typedef std::multimap<std::string, std::string> algorithm_name_container_type;
  typedef ConfigWidget* config_widget_pointer_type; 
  typedef boost::shared_ptr<Configuration> configuration_pointer_type;
  
  //--------------------------------------------------
  enum _dataset_part_type_
  {
    WHOLE_DATASET_PART,
    AXIAL_SLICE_PART,
    CORONAL_SLICE_PART,
    SAGITTAL_SLICE_PART
  };
  
  typedef enum _dataset_part_type_ dataset_part_type;
  
  //--------------------------------------------------
  typedef std::string config_dataset_id_type;
  
  //--------------------------------------------------
  struct InputDatasetAttributes
  {
    dataset_key_type dataset_key;
    dataset_part_type dataset_part;
    bool is_in_place;
  };
  
  //--------------------------------------------------
  typedef std::map<config_dataset_id_type, InputDatasetAttributes> 
      config_dataset_id_to_input_map_type;
      
  //--------------------------------------------------
  typedef std::map<config_dataset_id_type, dataset_type> 
      config_dataset_id_to_output_map_type;

  //--------------------------------------------------
  //--------------------------------------------------
  
  enum _gui_interaction_mode_type_
  {
    STANDARD_MODE = 0,
    ZOOM_IN_MODE,
    ZOOM_OUT_MODE,
    PAN_MODE,
    ROTATION_MODE,
    REGION_OF_INTEREST_RECTANGLE_MODE,
    REGION_OF_INTEREST_ELLIPSE_MODE,
    REGION_OF_INTEREST_POLY_LINE_MODE,
    REGION_OF_INTEREST_FREEHAND_MODE
  };

  typedef enum _gui_interaction_mode_type_ gui_interaction_mode_type;

}

#endif // GLOBAL_DEFINITIONS_H__

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