+DictEntry *Dict::GetNextEntry()
+{
+ gdcmAssertMacro (ItKeyHt != KeyHt.end());
+
+ ++ItKeyHt;
+ if (ItKeyHt != KeyHt.end())
+ return &(ItKeyHt->second);
+ return NULL;
+}
+
+//-----------------------------------------------------------------------------
+// Protected
+
+//-----------------------------------------------------------------------------
+// Private
+/**
+ * \brief Add all the dictionary entries from an already open source file
+ * @param from input stream to read from.
+ */
+void Dict::DoTheLoadingJob(std::ifstream &from)
+{
+ uint16_t group;
+ uint16_t elem;
+ TagName vr;
+ TagName vm;
+ TagName name;
+
+ while (!from.eof() && from)
+ {
+ from >> std::hex;
+ from >> group;
+ from >> elem;
+ from >> vr;
+ from >> vm;
+ from >> std::ws; //remove white space
+ std::getline(from, name);
+
+ const DictEntry newEntry(group, elem, vr, vm, name);
+ AddEntry(newEntry);
+ }
+ from.close();
+}
+//-----------------------------------------------------------------------------
+// Print
+/**
+ * \brief Print all the dictionary entries contained in this dictionary.
+ * Entries will be sorted by tag i.e. the couple (group, element).
+ * @param os The output stream to be written to.
+ * @param indent Indentation string to be prepended during printing
+ */
+void Dict::Print(std::ostream &os, std::string const & )
+{
+ os << "Dict file name : " << Filename << std::endl;
+ std::ostringstream s;
+
+ for (TagKeyHT::iterator tag = KeyHt.begin(); tag != KeyHt.end(); ++tag)
+ {
+ s << "Entry : ";
+ s << "(" << std::hex << std::setw(4) << tag->second.GetGroup() << ',';
+ s << std::hex << std::setw(4) << tag->second.GetElement() << ") = "
+ << std::dec;
+ s << tag->second.GetVR() << ", ";
+ s << tag->second.GetVM() << ", ";
+ s << tag->second.GetName() << "." << std::endl;
+ }
+ os << s.str();