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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 GDCMSERIEHELPER_H
#define GDCMSERIEHELPER_H
#include "gdcmTag.h"
#include "gdcmSmartPointer.h"
#include "gdcmFile.h"
#include <vector>
#include <string>
#include <map>
namespace gdcm
{
enum CompOperators {
GDCM_EQUAL = 0,
GDCM_DIFFERENT,
GDCM_GREATER,
GDCM_GREATEROREQUAL,
GDCM_LESS,
GDCM_LESSOREQUAL
};
enum LodModeType
{
LD_ALL = 0x00000000,
LD_NOSEQ = 0x00000001,
LD_NOSHADOW = 0x00000002,
LD_NOSHADOWSEQ = 0x00000004
};
/**
* \brief FileWithName
*
* \details
* Backward only class do not use in newer code
*/
class GDCM_EXPORT FileWithName : public File
{
public:
FileWithName(File &f):File(f),filename(){}
std::string filename;
};
typedef std::vector< SmartPointer<FileWithName> > FileList;
typedef bool (*BOOL_FUNCTION_PFILE_PFILE_POINTER)(File *, File *);
class Scanner;
/**
* \brief SerieHelper
* DO NOT USE this class, it is only a temporary solution for ITK migration from GDCM 1.x to GDCM 2.x
* It will disapear soon, you've been warned.
*
* Instead see ImageHelper or IPPSorter
*/
class GDCM_EXPORT SerieHelper
{
public:
SerieHelper();
~SerieHelper();
void Clear();
void SetLoadMode (int ) {}
void SetDirectory(std::string const &dir, bool recursive=false);
void AddRestriction(const std::string & tag);
void SetUseSeriesDetails( bool useSeriesDetails );
void CreateDefaultUniqueSeriesIdentifier();
FileList *GetFirstSingleSerieUIDFileSet();
FileList *GetNextSingleSerieUIDFileSet();
std::string CreateUniqueSeriesIdentifier( File * inFile );
void OrderFileList(FileList *fileSet);
void AddRestriction(uint16_t group, uint16_t elem, std::string const &value, int op);
protected:
bool UserOrdering(FileList *fileSet);
void AddFileName(std::string const &filename);
bool AddFile(FileWithName &header);
void AddRestriction(const Tag& tag);
bool ImagePositionPatientOrdering(FileList *fileSet);
bool ImageNumberOrdering( FileList *fileList );
bool FileNameOrdering( FileList *fileList );
typedef struct {
uint16_t group;
uint16_t elem;
std::string value;
int op;
} Rule;
typedef std::vector<Rule> SerieRestrictions;
typedef std::map<std::string, FileList *> SingleSerieUIDFileSetmap;
SingleSerieUIDFileSetmap SingleSerieUIDFileSetHT;
SingleSerieUIDFileSetmap::iterator ItFileSetHt;
private:
SerieRestrictions Restrictions;
SerieRestrictions Refine;
bool UseSeriesDetails;
bool DirectOrder;
BOOL_FUNCTION_PFILE_PFILE_POINTER UserLessThanFunction;
};
// backward compat
} // end namespace gdcm
#endif //GDCMSERIEHELPER_H
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