-// gdcmHeader.h
+// $Header: /cvs/public/gdcm/src/Attic/gdcmHeader.h,v 1.24 2003/05/21 14:42:46 frog Exp $
#ifndef GDCMHEADER_H
#define GDCMHEADER_H
#include <map>
#include "gdcmCommon.h"
+#include "gdcmUtil.h"
#include "gdcmException.h"
#include "gdcmDictSet.h"
#include "gdcmElValue.h"
#include "gdcmElValSet.h"
-typedef string VRKey;
-typedef string VRAtr;
-typedef map<VRKey, VRAtr> VRHT; // Value Representation Hash Table
+typedef std::string VRKey;
+typedef std::string VRAtr;
+typedef std::map<VRKey, VRAtr> VRHT; // Value Representation Hash Table
/// The purpose of an instance of gdcmHeader is to act as a container of
/// all the DICOM elements and their corresponding values (and
private:
/// Pointer to the Value Representation Hash Table which contains all
/// the VR of the DICOM version3 public dictionary.
- static VRHT *dicom_vr;
-
- /// Global dictionary container
- gdcmDictSet* Dicts;
+ gdcmVR *dicom_vr; // Not a class member for thread-safety reasons
+ /// Pointer to global dictionary container
+ gdcmDictSet* Dicts; // Not a class member for thread-safety reasons
/// Public dictionary used to parse this header
gdcmDict* RefPubDict;
/// Optional "shadow dictionary" (private elements) used to parse this
/// ELement VALueS parsed with the SHAdow dictionary.
gdcmElValSet ShaElValSet;
/// Refering underlying filename.
- string filename;
- FILE * fp;
+ std::string filename;
// FIXME sw should be an enum e.g.
//enum EndianType {
guint16 ReadInt16(void);
guint32 ReadInt32(void);
- guint16 SwapShort(guint16);
- guint32 SwapLong(guint32);
guint32 FindLengthOB(void);
void Initialise(void);
void CheckSwap(void);
- void InitVRDict(void);
void SwitchSwapToBigEndian(void);
// CLEAN ME: NewManualElValToPubDict is NOT called any more.
- gdcmElValue* NewManualElValToPubDict(string NewTagName, string VR);
+ gdcmElValue* NewManualElValToPubDict(std::string NewTagName,
+ std::string VR);
void SetMaxSizeLoadElementValue(long);
- gdcmDictEntry * GetDictEntryByKey(guint16, guint16);
- gdcmDictEntry * GetDictEntryByName(string name);
+ gdcmDictEntry * GetDictEntryByNumber(guint16, guint16);
+ gdcmDictEntry * GetDictEntryByName(std::string name);
// ElValue related utilities
gdcmElValue * ReadNextElement(void);
- gdcmElValue * NewElValueByKey(guint16 group, guint16 element);
- gdcmElValue * NewElValueByName(string name);
+ gdcmElValue * NewElValueByNumber(guint16 group, guint16 element);
+ gdcmElValue * NewElValueByName(std::string name);
+
void FindLength(gdcmElValue *);
void FindVR(gdcmElValue *);
void LoadElementValue(gdcmElValue *);
bool IsAnInteger(gdcmElValue *);
void LoadElements(void);
+protected:
+ FILE * fp;
+ FileType filetype;
+
+ gdcmElValue * GetElValueByNumber(guint16 group, guint16 element);
+
+ guint16 SwapShort(guint16); // needed by gdcmFile
+ guint32 SwapLong(guint32); // for JPEG Files :-(
+ bool OpenFile(bool exception_on_error = false)
+ throw(gdcmFileError);
+ bool CloseFile(void);
+ int write(ostream&);
+ int anonymize(ostream&); // FIXME : anonymize should be a friend ?
+public:
+ bool IsReadable(void);
bool IsImplicitVRLittleEndianTransferSyntax(void);
bool IsExplicitVRLittleEndianTransferSyntax(void);
bool IsDeflatedExplicitVRLittleEndianTransferSyntax(void);
bool IsJPEGExtendedProcess2_4TransferSyntax(void);
bool IsJPEGExtendedProcess3_5TransferSyntax(void);
bool IsJPEGSpectralSelectionProcess6_8TransferSyntax(void);
-
bool IsJPEGLossless(void);
bool IsDicomV3(void);
-protected:
- // FIXME: is this enum still necessary ??
- enum FileType {
- Unknown = 0,
- TrueDicom,
- ExplicitVR,
- ImplicitVR,
- ACR,
- ACR_LIBIDO}; // CLEANME
- FileType filetype;
- int write(ostream&);
- int anonymize(ostream&); // FIXME : anonymize should be a friend ?
-public:
- bool IsReadable(void);
virtual void ParseHeader(bool exception_on_error = false)
throw(gdcmFormatError);
- gdcmHeader(const char *filename, bool exception_on_error = false)
- throw(gdcmFileError);
+ gdcmHeader(const char *filename, bool exception_on_error = false);
virtual ~gdcmHeader();
size_t GetPixelOffset(void);
- void GetPixels(size_t, void *);
int GetSwapCode(void) { return sw; }
- // TODO Swig int SetPubDict(string filename);
+ // TODO Swig int SetPubDict(std::string filename);
// When some proprietary shadow groups are disclosed, we can set up
// an additional specific dictionary to access extra information.
- // TODO Swig int SetShaDict(string filename);
+ // TODO Swig int SetShaDict(std::string filename);
- string GetPubElValByName(string TagName);
- string GetPubElValByNumber(guint16 group, guint16 element);
- string GetPubElValRepByName(string TagName);
- string GetPubElValRepByNumber(guint16 group, guint16 element);
+ std::string GetPubElValByName(std::string TagName);
+ std::string GetPubElValByNumber(guint16 group, guint16 element);
+ std::string GetPubElValRepByName(std::string TagName);
+ std::string GetPubElValRepByNumber(guint16 group, guint16 element);
TagElValueHT & GetPubElVal(void) { return PubElValSet.GetTagHt(); };
void PrintPubElVal(ostream & os = cout);
void PrintPubDict (ostream & os = cout);
- // TODO Swig string* GetShaTagNames();
- string GetShaElValByName(string TagName);
- string GetShaElValByNumber(guint16 group, guint16 element);
- string GetShaElValRepByName(string TagName);
- string GetShaElValRepByNumber(guint16 group, guint16 element);
-
- string GetElValByName(string TagName);
- string GetElValByNumber(guint16 group, guint16 element);
- string GetElValRepByName(string TagName);
- string GetElValRepByNumber(guint16 group, guint16 element);
-
- int SetPubElValByName(string content, string TagName);
- int SetPubElValByNumber(string content, guint16 group, guint16 element);
- int SetShaElValByName(string content, string ShadowTagName);
- int SetShaElValByNumber(string content, guint16 group, guint16 element);
+ // TODO Swig std::string* GetShaTagNames();
+ std::string GetShaElValByName(std::string TagName);
+ std::string GetShaElValByNumber(guint16 group, guint16 element);
+ std::string GetShaElValRepByName(std::string TagName);
+ std::string GetShaElValRepByNumber(guint16 group, guint16 element);
+
+ std::string GetElValByName(std::string TagName);
+ std::string GetElValByNumber(guint16 group, guint16 element);
+ std::string GetElValRepByName(std::string TagName);
+ std::string GetElValRepByNumber(guint16 group, guint16 element);
+
+ int SetPubElValByName(std::string content, std::string TagName);
+ int SetPubElValByNumber(std::string content, guint16 group, guint16 element);
+ int SetShaElValByName(std::string content, std::string ShadowTagName);
+ int SetShaElValByNumber(std::string content, guint16 group, guint16 element);
int SetPubElValLengthByNumber(guint32 lgr, guint16 group, guint16 element);
- int ReplaceOrCreateByNumber(guint16 Group, guint16 Elem, string Value);
-
- gdcmElValSet GetPubElValSet() { return(PubElValSet); }
-
+ int ReplaceOrCreateByNumber(std::string Value, guint16 Group, guint16 Elem);
int GetXSize(void);
int GetYSize(void);
int GetZSize(void);
- string GetPixelType(void);
+ int GetPixelSize(void);
+ std::string GetPixelType(void);
+ int Write(FILE *, FileType);
};
git://git.creatis.insa-lyon.fr / gdcm.git / blobdiff