1504
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include "DicomPath.h"
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23
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24 #include <OrthancException.h>
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25
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26 #include <boost/lexical_cast.hpp>
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27
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28 namespace OrthancStone
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29 {
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30 const DicomPath::Prefix& DicomPath::GetPrefixItem(size_t depth) const
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31 {
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32 if (depth >= prefix_.size())
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33 {
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34 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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35 }
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36 else
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37 {
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38 return prefix_[depth];
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39 }
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40 }
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41
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42
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43 DicomPath::Prefix& DicomPath::GetPrefixItem(size_t depth)
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44 {
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45 if (depth >= prefix_.size())
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46 {
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47 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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48 }
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49 else
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50 {
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51 return prefix_[depth];
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52 }
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53 }
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54
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55
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56 DicomPath::DicomPath(const Orthanc::DicomTag& sequence,
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57 size_t index,
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58 const Orthanc::DicomTag& tag) :
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59 finalTag_(tag)
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60 {
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61 AddToPrefix(sequence, index);
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62 }
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63
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64
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65 DicomPath::DicomPath(const Orthanc::DicomTag& sequence1,
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66 size_t index1,
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67 const Orthanc::DicomTag& sequence2,
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68 size_t index2,
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69 const Orthanc::DicomTag& tag) :
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70 finalTag_(tag)
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71 {
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72 AddToPrefix(sequence1, index1);
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73 AddToPrefix(sequence2, index2);
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74 }
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75
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76
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77 DicomPath::DicomPath(const Orthanc::DicomTag& sequence1,
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78 size_t index1,
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79 const Orthanc::DicomTag& sequence2,
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80 size_t index2,
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81 const Orthanc::DicomTag& sequence3,
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82 size_t index3,
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83 const Orthanc::DicomTag& tag) :
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84 finalTag_(tag)
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85 {
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86 AddToPrefix(sequence1, index1);
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87 AddToPrefix(sequence2, index2);
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88 AddToPrefix(sequence3, index3);
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89 }
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90
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91
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92 static std::string FormatHexadecimal(const Orthanc::DicomTag& tag)
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93 {
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94 char buf[16];
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95 sprintf(buf, "(%04x,%04x)", tag.GetGroup(), tag.GetElement());
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96 return buf;
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97 }
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98
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99
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100 std::string DicomPath::Format() const
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101 {
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102 std::string s;
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103
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104 for (size_t i = 0; i < GetPrefixLength(); i++)
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105 {
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106 s += (FormatHexadecimal(GetPrefixTag(i)) + " / " +
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107 boost::lexical_cast<std::string>(i) + " / ");
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108 }
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109
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110 return s + FormatHexadecimal(GetFinalTag());
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111 }
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112 }
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