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1 /**
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59
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012 Medical Physics Department, CHU of Liege,
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4 * Belgium
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5 *
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6 * This program is free software: you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License as
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8 * published by the Free Software Foundation, either version 3 of the
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9 * License, or (at your option) any later version.
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10 *
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11 * This program is distributed in the hope that it will be useful, but
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12 * WITHOUT ANY WARRANTY; without even the implied warranty of
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 * General Public License for more details.
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15 *
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16 * You should have received a copy of the GNU General Public License
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17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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18 **/
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19
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20
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21 #include "DicomMap.h"
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22
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23 #include <stdio.h>
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24 #include <memory>
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25 #include "DicomString.h"
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59
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26 #include "../OrthancException.h"
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0
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27
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28
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59
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29 namespace Orthanc
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0
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30 {
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31 static DicomTag patientTags[] =
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32 {
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38
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33 //DicomTag(0x0010, 0x1010), // PatientAge
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34 //DicomTag(0x0010, 0x1040) // PatientAddress
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77
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35 DicomTag(0x0010, 0x0010), // PatientName
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36 DicomTag(0x0010, 0x0030), // PatientBirthDate
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37 DicomTag(0x0010, 0x0040), // PatientSex
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38 DicomTag(0x0010, 0x1000), // OtherPatientIDs
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39 DicomTag::PATIENT_ID
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0
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40 };
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41
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42 static DicomTag studyTags[] =
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43 {
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38
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44 //DicomTag(0x0010, 0x1020), // PatientSize
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45 //DicomTag(0x0010, 0x1030) // PatientWeight
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77
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46 DicomTag(0x0008, 0x0020), // StudyDate
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47 DicomTag(0x0008, 0x0030), // StudyTime
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48 DicomTag(0x0008, 0x1030), // StudyDescription
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49 DicomTag(0x0020, 0x0010), // StudyID
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50 DicomTag::ACCESSION_NUMBER,
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51 DicomTag::STUDY_INSTANCE_UID
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0
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52 };
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53
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54 static DicomTag seriesTags[] =
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55 {
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38
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56 //DicomTag(0x0010, 0x1080), // MilitaryRank
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77
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57 DicomTag(0x0008, 0x0021), // SeriesDate
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58 DicomTag(0x0008, 0x0031), // SeriesTime
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59 DicomTag(0x0008, 0x0060), // Modality
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60 DicomTag(0x0008, 0x0070), // Manufacturer
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61 DicomTag(0x0008, 0x1010), // StationName
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62 DicomTag(0x0008, 0x103e), // SeriesDescription
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63 DicomTag(0x0018, 0x0015), // BodyPartExamined
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64 DicomTag(0x0018, 0x0024), // SequenceName
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65 DicomTag(0x0018, 0x1030), // ProtocolName
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66 DicomTag(0x0020, 0x0011), // SeriesNumber
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67 DicomTag::IMAGES_IN_ACQUISITION,
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68 DicomTag::NUMBER_OF_SLICES,
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69 DicomTag::SERIES_INSTANCE_UID
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0
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70 };
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71
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72 static DicomTag instanceTags[] =
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73 {
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77
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74 DicomTag(0x0008, 0x0012), // InstanceCreationDate
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75 DicomTag(0x0008, 0x0013), // InstanceCreationTime
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76 DicomTag(0x0020, 0x0012), // AcquisitionNumber
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77 DicomTag::CARDIAC_NUMBER_OF_IMAGES,
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78 DicomTag::IMAGE_INDEX,
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79 DicomTag::INSTANCE_NUMBER,
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80 DicomTag::NUMBER_OF_FRAMES,
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81 DicomTag::SOP_INSTANCE_UID
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0
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82 };
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83
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84
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85
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86
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87 void DicomMap::SetValue(uint16_t group,
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88 uint16_t element,
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89 DicomValue* value)
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90 {
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91 DicomTag tag(group, element);
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92 Map::iterator it = map_.find(tag);
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93
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94 if (it != map_.end())
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95 {
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96 delete it->second;
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97 it->second = value;
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98 }
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99 else
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100 {
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101 map_.insert(std::make_pair(tag, value));
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102 }
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103 }
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104
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105 void DicomMap::SetValue(DicomTag tag,
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106 DicomValue* value)
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107 {
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108 SetValue(tag.GetGroup(), tag.GetElement(), value);
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109 }
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110
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111
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112
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113
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114 void DicomMap::Clear()
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115 {
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116 for (Map::iterator it = map_.begin(); it != map_.end(); it++)
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117 {
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118 delete it->second;
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119 }
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120
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121 map_.clear();
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122 }
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123
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124
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125 void DicomMap::ExtractTags(DicomMap& result,
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126 const DicomTag* tags,
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127 size_t count) const
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128 {
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129 result.Clear();
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130
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131 for (unsigned int i = 0; i < count; i++)
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132 {
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133 Map::const_iterator it = map_.find(tags[i]);
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134 if (it != map_.end())
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135 {
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136 result.SetValue(it->first, it->second->Clone());
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137 }
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138 }
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139 }
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140
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141
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142 void DicomMap::ExtractPatientInformation(DicomMap& result) const
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143 {
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144 ExtractTags(result, patientTags, sizeof(patientTags) / sizeof(DicomTag));
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145 }
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146
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147 void DicomMap::ExtractStudyInformation(DicomMap& result) const
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148 {
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149 ExtractTags(result, studyTags, sizeof(studyTags) / sizeof(DicomTag));
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150 }
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151
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152 void DicomMap::ExtractSeriesInformation(DicomMap& result) const
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153 {
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154 ExtractTags(result, seriesTags, sizeof(seriesTags) / sizeof(DicomTag));
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155 }
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156
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157 void DicomMap::ExtractInstanceInformation(DicomMap& result) const
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158 {
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159 ExtractTags(result, instanceTags, sizeof(instanceTags) / sizeof(DicomTag));
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160 }
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161
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162
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163 DicomMap* DicomMap::Clone() const
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164 {
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165 std::auto_ptr<DicomMap> result(new DicomMap);
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166
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167 for (Map::const_iterator it = map_.begin(); it != map_.end(); it++)
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168 {
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169 result->map_.insert(std::make_pair(it->first, it->second->Clone()));
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170 }
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171
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172 return result.release();
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173 }
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174
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175
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176 const DicomValue& DicomMap::GetValue(const DicomTag& tag) const
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177 {
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178 Map::const_iterator it = map_.find(tag);
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179
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180 if (it == map_.end())
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181 {
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182 throw OrthancException("Inexistent tag");
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0
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183 }
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184 else
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185 {
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186 return *it->second;
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187 }
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188 }
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189
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190
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191 void DicomMap::Remove(const DicomTag& tag)
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192 {
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193 Map::iterator it = map_.find(tag);
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194 if (it != map_.end())
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195 {
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196 delete it->second;
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197 map_.erase(it);
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198 }
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199 }
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200
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201
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202 static void SetupFindTemplate(DicomMap& result,
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203 const DicomTag* tags,
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204 size_t count)
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205 {
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206 result.Clear();
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207
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208 for (size_t i = 0; i < count; i++)
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209 {
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210 result.SetValue(tags[i], "");
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211 }
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212 }
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213
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214 void DicomMap::SetupFindPatientTemplate(DicomMap& result)
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215 {
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216 SetupFindTemplate(result, patientTags, sizeof(patientTags) / sizeof(DicomTag));
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217 }
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218
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219 void DicomMap::SetupFindStudyTemplate(DicomMap& result)
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220 {
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221 SetupFindTemplate(result, studyTags, sizeof(studyTags) / sizeof(DicomTag));
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222 result.SetValue(DicomTag::ACCESSION_NUMBER, "");
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223 result.SetValue(DicomTag::PATIENT_ID, "");
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224 }
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225
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226 void DicomMap::SetupFindSeriesTemplate(DicomMap& result)
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227 {
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228 SetupFindTemplate(result, seriesTags, sizeof(seriesTags) / sizeof(DicomTag));
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229 result.SetValue(DicomTag::ACCESSION_NUMBER, "");
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230 result.SetValue(DicomTag::PATIENT_ID, "");
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231 result.SetValue(DicomTag::STUDY_INSTANCE_UID, "");
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0
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232 }
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233
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234 void DicomMap::SetupFindInstanceTemplate(DicomMap& result)
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235 {
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236 SetupFindTemplate(result, instanceTags, sizeof(instanceTags) / sizeof(DicomTag));
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237 result.SetValue(DicomTag::ACCESSION_NUMBER, "");
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238 result.SetValue(DicomTag::PATIENT_ID, "");
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239 result.SetValue(DicomTag::STUDY_INSTANCE_UID, "");
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240 result.SetValue(DicomTag::SERIES_INSTANCE_UID, "");
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0
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241 }
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242
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243
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244 void DicomMap::CopyTagIfExists(const DicomMap& source,
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245 const DicomTag& tag)
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246 {
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247 if (source.HasTag(tag))
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248 {
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249 SetValue(tag, source.GetValue(tag));
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250 }
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251 }
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252 }
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