Program: gdcm
Module: $RCSfile: gdcmFile.h,v $
Language: C++
- Date: $Date: 2005/07/21 14:01:50 $
- Version: $Revision: 1.112 $
+ Date: $Date: 2007/08/22 16:14:04 $
+ Version: $Revision: 1.133 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
=========================================================================*/
-#ifndef GDCMFILE_H
-#define GDCMFILE_H
+#ifndef _GDCMFILE_H_
+#define _GDCMFILE_H_
#include "gdcmDebug.h"
#include "gdcmDocument.h"
+#include "gdcmTagKey.h"
-
-namespace gdcm
-{
-
-
-typedef struct
+namespace GDCM_NAME_SPACE
{
- float x;
- float y;
- float z;
-} vector3D;
-
-typedef std::pair<float, float> Res;
class RLEFramesInfo;
class JPEGFragmentsInfo;
*/
class GDCM_EXPORT File : public Document
{
+ gdcmTypeMacro(File);
+
public:
- File();
- GDCM_LEGACY(File( std::string const &filename ));
- ~File();
+ static File *New() {return new File();}
// Loading
- GDCM_LEGACY(bool Load( std::string const &filename ));
- bool Load();
+ // GDCM_LEGACY(bool Load( std::string const &filename ))
+ bool Load();
// Standard values and informations contained in the header
bool IsReadable();
- // Some heuristic based accessors, end user intended
+ void SetFourthDimensionLocation(uint16_t group, uint16_t elem) {
+ FourthDimensionLocation = TagKey(group, elem); }
+
+ // Some heuristic based accessors, end user intended
int GetImageNumber();
ModalityType GetModality();
int GetXSize();
int GetYSize();
int GetZSize();
+ int GetTSize(); // unnormalized in DICOM V3
+ bool GetSpacing(float &xspacing, float &yspacing, float &zspacing);
float GetXSpacing();
float GetYSpacing();
float GetZSpacing();
float GetYOrigin();
float GetZOrigin();
+ float GetXCosineOnX();
+ float GetXCosineOnY();
+ float GetXCosineOnZ();
+ float GetYCosineOnX();
+ float GetYCosineOnY();
+ float GetYCosineOnZ();
+
bool GetImageOrientationPatient( float iop[6] );
-
+ bool GetImagePositionPatient( float ipp[3] );
+
int GetBitsStored();
int GetBitsAllocated();
int GetHighBitPosition();
int GetLUTNbits();
// For rescaling graylevel:
- float GetRescaleIntercept();
- float GetRescaleSlope();
+ bool GetRescaleSlopeIntercept(double &slope, double &intercept);
+ double GetRescaleIntercept();
+ double GetRescaleSlope();
int GetNumberOfScalarComponents();
int GetNumberOfScalarComponentsRaw();
void AddAnonymizeElement (uint16_t group, uint16_t elem,
std::string const &value);
/// Clears the list of elements to be anonymized
- void ClearAnonymizeList() { AnonymizeList.clear(); }
+ void ClearAnonymizeList() { UserAnonymizeList.clear(); }
void AnonymizeNoLoad();
/// Replace patient's own information by info from the Anonymization list
bool AnonymizeFile();
bool Write(std::string fileName, FileType filetype);
- float TypeOrientation( );
-
protected:
-
+ File();
+ virtual ~File();
+ /// \brief Protect the Writer from writing illegal groups
+ bool MayIWrite(uint16_t group)
+ { if (group < 8 && group !=2 ) return false; else return true; }
+
/// Store the RLE frames info obtained during parsing of pixels.
RLEFramesInfo *RLEInfo;
/// Store the JPEG fragments info obtained during parsing of pixels.
/// In order to make things easier the parser shall store the proper value
/// in GrPixel to provide a unique access facility.
uint16_t GrPixel;
+ /// \brief allows user to tell gdcm in which DataElement is stored
+ ///the -unnormalized- 4th Dimension
+ TagKey FourthDimensionLocation;
private:
bool DoTheLoadingJob();
void ComputeJPEGFragmentInfo();
bool ReadTag(uint16_t, uint16_t);
uint32_t ReadTagLength(uint16_t, uint16_t);
- void ReadAndSkipEncapsulatedBasicOffsetTable();
+ void ReadEncapsulatedBasicOffsetTable();
+ uint32_t *BasicOffsetTableItemValue;
- Res VerfCriterion(int typeCriterion, float criterionNew, Res res);
- float CalculLikelyhood2Vec(vector3D refA, vector3D refB,
- vector3D ori1, vector3D ori2);
- vector3D ProductVectorial(vector3D vec1, vector3D vec2);
};
} // end namespace gdcm