Program: gdcm
Module: $RCSfile: gdcmDictEntry.h,v $
Language: C++
- Date: $Date: 2005/11/05 13:24:39 $
- Version: $Revision: 1.43 $
+ Date: $Date: 2007/09/17 12:16:02 $
+ Version: $Revision: 1.47 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
=========================================================================*/
-#ifndef GDCMDICTENTRY_H
-#define GDCMDICTENTRY_H
+#ifndef _GDCMDICTENTRY_H_
+#define _GDCMDICTENTRY_H_
-#include "gdcmDicomEntry.h"
+#include "gdcmRefCounter.h"
+#include "gdcmTagKey.h"
+#include "gdcmVRKey.h"
-namespace gdcm
+namespace GDCM_NAME_SPACE
{
//-----------------------------------------------------------------------------
+class VRKey;
+class TagKey;
/**
* \brief
* the DictEntry in an element contained by the Dict.
* - the VM (Value Multiplicity)
* - the corresponding name in english
*/
-class GDCM_EXPORT DictEntry : public DicomEntry
+class GDCM_EXPORT DictEntry : public RefCounter
{
gdcmTypeMacro(DictEntry);
// Print
void Print(std::ostream &os = std::cout, std::string const &indent = "");
-// Content of DictEntry
- virtual void SetVR(VRKey const &vr);
- virtual void SetVM(TagName const &vm);
+ /// \brief Returns the Dicom Group Number
+ /// @return the Dicom Group Number
+ const uint16_t &GetGroup() const { return Tag[0]; }
+
+ /// \brief Returns the Dicom Element Number
+ /// @return the Dicom Element Number
+ const uint16_t &GetElement() const { return Tag[1]; }
+
+ /// \brief Set the Dicom Value Representation
+ /// \param vr the Dicom Value Representation
+ virtual void SetVR(VRKey const &vr) { VR = vr; }
+ /// \brief Returns the Dicom Value Representation
+ /// @return the Dicom Value Representation
+ const VRKey &GetVR() const { return VR; }
+ /// \brief tells if the V(alue) R(epresentation) is known (?!)
+ /// @return
+ bool IsVRUnknown() const { return VR == GDCM_VRUNKNOWN; }
+
+ const TagKey &GetKey() const { return Tag; }
+
+// Key creation
+ static TagKey TranslateToKey(uint16_t group, uint16_t elem);
+
/// \brief returns the VM field of the current DictEntry
/// @return The 'Value Multiplicity' field
const TagName &GetVM() const { return VM; }
-
+ /// \brief Set the VM field of the current DictEntry
+ /// \param vm the'Value Multiplicity'
+ virtual void SetVM(TagName const &vm) { VM = vm; }
/// \brief tells if the V(alue) M(ultiplicity) is known (?!)
/// @return
bool IsVMUnknown() const { return VM == GDCM_UNKNOWN; }
TagName const &vm = GDCM_UNKNOWN,
TagName const &name = GDCM_UNKNOWN);
+ ~DictEntry();
+
private:
+ /// Dicom TagKey. Contains Dicom Group number and Dicom Element number
+ TagKey Tag;
+
+ /// \brief Value Representation i.e. some clue about the nature
+ /// of the data represented e.g.
+ /// - "FD" short for "Floating Point Double"(see VR)
+ /// - "PN" short for "Person Name"
+ VRKey VR;
+
/// \brief Value Multiplicity (e.g. "1", "1-n", "2-n", "6")
TagName VM;