Program: gdcm
Module: $RCSfile: gdcmDictEntry.cxx,v $
Language: C++
- Date: $Date: 2005/01/07 19:20:38 $
- Version: $Revision: 1.36 $
+ Date: $Date: 2007/05/23 14:18:09 $
+ Version: $Revision: 1.61 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
#include "gdcmDebug.h"
#include "gdcmUtil.h"
-namespace gdcm
-{
+#include <iomanip> // for std::ios::left, ...
+#include <fstream>
+#include <stdio.h> // for sprintf
+namespace GDCM_NAME_SPACE
+{
//-----------------------------------------------------------------------------
// Constructor / Destructor
/**
* \brief Constructor
* @param group DICOM-Group Number
- * @param element DICOM-Element Number
+ * @param elem DICOM-Element Number
* @param vr Value Representation
- * @param vm Value Mutlplicity
- * @param name description of the element
+ * @param vm Value Multiplicity
+ * @param name description of the element
*/
-
-DictEntry::DictEntry(uint16_t group, uint16_t element,
- TagName const &vr,
+DictEntry::DictEntry(uint16_t group, uint16_t elem,
+ VRKey const &vr,
TagName const &vm,
TagName const &name)
{
- Group = group;
- Element = element;
+ Tag.SetGroup(group);
+ Tag.SetElement(elem);
VR = vr;
VM = vm;
Name = name;
- Key = TranslateToKey(group, element);
}
-//-----------------------------------------------------------------------------
-// Print
-
+/**
+ * \brief Destructor
+ */
+DictEntry::~DictEntry()
+{
+}
//-----------------------------------------------------------------------------
// Public
+/**
+ * \brief Class allocator
+ * @param group DICOM-Group Number
+ * @param elem DICOM-Element Number
+ * @param vr Value Representation
+ * @param vm Value Multiplicity
+ * @param name description of the element
+*/
+DictEntry *DictEntry::New(uint16_t group, uint16_t elem,
+ VRKey const &vr,
+ TagName const &vm,
+ TagName const &name)
+{
+ return new DictEntry(group,elem,vr,vm,name);
+}
+
/**
* \brief concatenates 2 uint16_t (supposed to be a Dicom group number
* and a Dicom element number)
* @param group the Dicom group number used to build the tag
- * @param element the Dicom element number used to build the tag
+ * @param elem the Dicom element number used to build the tag
* @return the built tag
*/
-TagKey DictEntry::TranslateToKey(uint16_t group, uint16_t element)
+TagKey DictEntry::TranslateToKey(uint16_t group, uint16_t elem)
{
- return Util::Format("%04x|%04x", group, element);
+ // according to 'Purify', TranslateToKey is one of the most
+ // time consuming methods.
+ // Let's try to shorten it !
+ return TagKey(group,elem);
}
//-----------------------------------------------------------------------------
-/**
- * \brief If-and only if-the V(alue) R(epresentation)
- * \ is unset then overwrite it.
- * @param vr New V(alue) R(epresentation) to be set.
- */
-void DictEntry::SetVR(TagName const &vr)
-{
- if ( IsVRUnknown() )
- {
- VR = vr;
- }
- else
- {
- gdcmErrorMacro("DictEntry::SetVR"
- "Overwriting VR might compromise a dictionary");
- }
-}
+// Protected
//-----------------------------------------------------------------------------
+// Private
+
+//-----------------------------------------------------------------------------
+// Print
/**
- * \brief If-and only if-the V(alue) M(ultiplicity)
- * \ is unset then overwrite it.
- * @param vr New V(alue) M(ultiplicity) to be set.
+ * \brief Prints an entry of the Dicom DictionaryEntry
+ * @param os ostream we want to print in
+ * @param indent Indentation string to be prepended during printing
*/
-void DictEntry::SetVM(TagName const &vm)
+void DictEntry::Print(std::ostream &os, std::string const & )
{
- if ( IsVMUnknown() )
- {
- VM = vm;
- }
- else
+ os << GetKey();
+ os << " [" << VR << "] ";
+
+ std::ostringstream s;
+
+ if ( PrintLevel >= 1 )
{
- gdcmErrorMacro( "DictEntry::SetVM"
- "Overwriting VM might compromise a dictionary");
+ s.setf(std::ios::left);
+ s << std::setw(66-GetName().length()) << " ";
}
-}
-//-----------------------------------------------------------------------------
-// Protected
-//-----------------------------------------------------------------------------
-// Private
+ s << "[" << GetName()<< "]";
+ os << s.str() << std::endl;
+}
//-----------------------------------------------------------------------------
} // end namespace gdcm