1 /*=========================================================================
4 Module: $RCSfile: gdcmVR.cxx,v $
6 Date: $Date: 2005/01/17 11:13:21 $
7 Version: $Revision: 1.32 $
9 Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
10 l'Image). All rights reserved. See Doc/License.txt or
11 http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details.
13 This software is distributed WITHOUT ANY WARRANTY; without even
14 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 PURPOSE. See the above copyright notices for more information.
17 =========================================================================*/
21 #include "gdcmDictSet.h"
22 #include "gdcmDebug.h"
29 void FillDefaultVRDict(VRHT &vr);
30 //-----------------------------------------------------------------------------
36 std::string filename = DictSet::BuildDictPath() + DICT_VR;
37 std::ifstream from(filename.c_str());
40 gdcmVerboseMacro("Can't open dictionary" << filename.c_str());
41 FillDefaultVRDict(vr);
52 from.getline(buff, 1024, ' ');
55 from.getline(buff, 1024, ';');
59 from.getline(buff, 1024, '\n');
70 //-----------------------------------------------------------------------------
79 //-----------------------------------------------------------------------------
83 * @param os The output stream to be written to.
85 void VR::Print(std::ostream &os)
89 for (VRHT::iterator it = vr.begin(); it != vr.end(); ++it)
91 s << "VR : " << it->first << " = " << it->second << std::endl;
96 //-----------------------------------------------------------------------------
99 * \brief Get the count for an element
100 * @param key key to count
102 int VR::Count(VRKey const &key)
104 return vr.count(key);
107 //-----------------------------------------------------------------------------
109 * \brief Simple predicate that checks whether the given argument
110 * corresponds to the Value Representation of a \ref BinEntry .
111 * @param tested value representation to check for.
113 bool VR::IsVROfBinaryRepresentable(VRKey const &tested)
115 if ( tested == GDCM_UNKNOWN)
118 if ( IsVROfStringRepresentable(tested) )
121 if ( IsVROfSequence(tested) )
128 * \brief Simple predicate that checks whether the given argument
129 * corresponds to the Value Representation of a \ref ValEntry
130 * but NOT a \ref BinEntry.
131 * @param tested value representation to be checked.
133 bool VR::IsVROfStringRepresentable(VRKey const &tested)
135 return tested == "AE" ||
156 * \brief Simple predicate that checks whether the given argument
157 * corresponds to the Value Representation of a \ref SeqEntry
158 * @param tested value representation to check for.
160 bool VR::IsVROfSequence(VRKey const &tested)
162 return tested == "SQ";
165 bool VR::IsValidVR(VRKey const &key)
167 return vr.find(key) != vr.end();
170 //-----------------------------------------------------------------------------
173 //-----------------------------------------------------------------------------
176 //-----------------------------------------------------------------------------
178 } // end namespace gdcm