Program: gdcm
Module: $RCSfile: gdcmDict.cxx,v $
Language: C++
- Date: $Date: 2005/01/24 14:14:11 $
- Version: $Revision: 1.70 $
+ Date: $Date: 2005/07/11 14:53:16 $
+ Version: $Revision: 1.78 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
namespace gdcm
{
+//-----------------------------------------------------------------------------
+/// \brief auto generate function, to fill up the Dicom Dictionnary,
+/// if relevant file is not found on user's disk
void FillDefaultDataDict(Dict *d);
+
//-----------------------------------------------------------------------------
// Constructor / Destructor
/**
TagName name;
std::ifstream from( filename.c_str() );
- if( !from )
+ if ( !from )
{
- gdcmVerboseMacro( "Can't open dictionary" << filename.c_str());
+ gdcmWarningMacro( "Can't open dictionary" << filename.c_str());
// Using default embeded one:
FillDefaultDataDict( this );
}
else
{
- while (!from.eof())
+ while (!from.eof() && from)
{
from >> std::hex;
from >> group;
ClearEntry();
}
-//-----------------------------------------------------------------------------
-// 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();
-}
-
-
//-----------------------------------------------------------------------------
// Public
-/**
- * \brief Remove all Dicom Dictionary Entries
- */
-void Dict::ClearEntry()
-{
- // we assume all the pointed DictEntries are already cleaned-up
- // when we clean KeyHt.
- KeyHt.clear();
-}
-
/**
* \brief adds a new Dicom Dictionary Entry
* @param newEntry entry to add
{
const TagKey &key = newEntry.GetKey();
- if(KeyHt.count(key) == 1)
+ if ( KeyHt.count(key) == 1 )
{
- gdcmVerboseMacro( "Already present" << key.c_str());
+ gdcmErrorMacro( "Already present:" << key );
return false;
}
else
* @param key (group|element)
* @return false if Dicom Dictionary Entry doesn't exist
*/
-bool Dict::RemoveEntry (TagKey const &key)
+bool Dict::RemoveEntry(TagKey const &key)
{
TagKeyHT::const_iterator it = KeyHt.find(key);
- if(it != KeyHt.end())
+ if ( it != KeyHt.end() )
{
KeyHt.erase(key);
}
else
{
- gdcmVerboseMacro( "Unfound entry" << key.c_str());
+ gdcmWarningMacro( "Unfound entry" << key );
return false;
}
}
* @param elem Dicom element number of the Dicom Element
* @return false if Dicom Dictionary Entry doesn't exist
*/
-bool Dict::RemoveEntry (uint16_t group, uint16_t elem)
+bool Dict::RemoveEntry(uint16_t group, uint16_t elem)
{
return RemoveEntry(DictEntry::TranslateToKey(group, elem));
}
/**
- * \brief Get the dictionary entry identified by a given tag (group,element)
- * @param group group of the entry to be found
- * @param elem element of the entry to be found
+ * \brief Remove all Dicom Dictionary Entries
+ */
+void Dict::ClearEntry()
+{
+ // we assume all the pointed DictEntries are already cleaned-up
+ // when we clean KeyHt.
+ KeyHt.clear();
+}
+
+/**
+ * \brief Get the dictionary entry identified by a given tag ("group|element")
+ * @param key tag of the entry to be found
* @return the corresponding dictionary entry when existing, NULL otherwise
*/
+DictEntry *Dict::GetEntry(TagKey const &key)
+{
+ TagKeyHT::iterator it = KeyHt.find(key);
+ if ( it == KeyHt.end() )
+ {
+ return 0;
+ }
+ return &(it->second);
+}
+
DictEntry *Dict::GetEntry(uint16_t group, uint16_t elem)
{
TagKey key = DictEntry::TranslateToKey(group, elem);
DictEntry *Dict::GetFirstEntry()
{
ItKeyHt = KeyHt.begin();
- if( ItKeyHt != KeyHt.end() )
+ if ( ItKeyHt != KeyHt.end() )
return &(ItKeyHt->second);
return NULL;
}
{
gdcmAssertMacro (ItKeyHt != KeyHt.end());
- {
- ++ItKeyHt;
- if (ItKeyHt != KeyHt.end())
- return &(ItKeyHt->second);
- }
+ ++ItKeyHt;
+ if (ItKeyHt != KeyHt.end())
+ return &(ItKeyHt->second);
return NULL;
}
// Private
//-----------------------------------------------------------------------------
+// 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();
+}
+
+//-----------------------------------------------------------------------------
} // end namespace gdcm
git://git.creatis.insa-lyon.fr / gdcm.git / blobdiff