static int recurseDataSet ( gdcm::DataSet &ds, gdcm::File &F ) {
if ( ds.IsEmpty() ) {return 0;}
static const gdcm::Tag *start = BasicApplicationLevelConfidentialityProfileAttributes;
static const gdcm::Tag *ptr,*end = start + nIDs;
const gdcm::IOD& iod = defs.GetIODFromFile( F );
for(ptr = start; ptr != end; ++ptr) {
const gdcm::Tag &tag = *ptr;
if ( ds.FindDataElement( tag ) ) {
basicProtection( tag, iod.GetTypeFromTag(defs, tag), ds );
}
}
gdcm::DataSet::ConstIterator it = ds.Begin();
for (; it != ds.End() ;) {
gdcm::DataElement de = *it++;
gdcm::VR vr = gdcm::DataSetHelper::ComputeVR( F, ds, de.GetTag() );
gdcm::SmartPointer<gdcm::SequenceOfItems> sqi = 0;
if ( vr == gdcm::VR::SQ && (sqi = de.GetValueAsSQ()) ) {
de.SetValue( *sqi );
de.SetVLToUndefined();
gdcm::SequenceOfItems::SizeType i;
for (i = 1; i <= sqi->GetNumberOfItems(); i++ ) {
gdcm::Item &item = sqi->GetItem( i );
gdcm::DataSet &nested = item.GetNestedDataSet();
recurseDataSet( nested, F );
}
}
ds.Replace( de ); // REPLACE
}
return 1;
}
