Mercurial > hg > orthanc-wsi
comparison Framework/Orthanc/OrthancServer/FromDcmtkBridge.h @ 1:dc730d11b101
orthanc dependencies
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sat, 22 Oct 2016 21:50:15 +0200 |
parents | |
children | 8f68ad57fd18 |
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0:4a7a53257c7d | 1:dc730d11b101 |
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1 /** | |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * | |
6 * This program is free software: you can redistribute it and/or | |
7 * modify it under the terms of the GNU General Public License as | |
8 * published by the Free Software Foundation, either version 3 of the | |
9 * License, or (at your option) any later version. | |
10 * | |
11 * In addition, as a special exception, the copyright holders of this | |
12 * program give permission to link the code of its release with the | |
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
14 * that use the same license as the "OpenSSL" library), and distribute | |
15 * the linked executables. You must obey the GNU General Public License | |
16 * in all respects for all of the code used other than "OpenSSL". If you | |
17 * modify file(s) with this exception, you may extend this exception to | |
18 * your version of the file(s), but you are not obligated to do so. If | |
19 * you do not wish to do so, delete this exception statement from your | |
20 * version. If you delete this exception statement from all source files | |
21 * in the program, then also delete it here. | |
22 * | |
23 * This program is distributed in the hope that it will be useful, but | |
24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
26 * General Public License for more details. | |
27 * | |
28 * You should have received a copy of the GNU General Public License | |
29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
30 **/ | |
31 | |
32 | |
33 #pragma once | |
34 | |
35 #include "ServerEnumerations.h" | |
36 | |
37 #include "../Core/DicomFormat/DicomMap.h" | |
38 | |
39 #include <dcmtk/dcmdata/dcdatset.h> | |
40 #include <dcmtk/dcmdata/dcmetinf.h> | |
41 #include <dcmtk/dcmdata/dcpixseq.h> | |
42 #include <dcmtk/dcmdata/dcfilefo.h> | |
43 #include <json/json.h> | |
44 | |
45 namespace Orthanc | |
46 { | |
47 class FromDcmtkBridge | |
48 { | |
49 public: | |
50 static void InitializeDictionary(); | |
51 | |
52 static void RegisterDictionaryTag(const DicomTag& tag, | |
53 ValueRepresentation vr, | |
54 const std::string& name, | |
55 unsigned int minMultiplicity, | |
56 unsigned int maxMultiplicity); | |
57 | |
58 static Encoding DetectEncoding(DcmItem& dataset, | |
59 Encoding defaultEncoding); | |
60 | |
61 static void Convert(DicomMap& target, | |
62 DcmItem& dataset, | |
63 unsigned int maxStringLength, | |
64 Encoding defaultEncoding); | |
65 | |
66 static DicomTag Convert(const DcmTag& tag); | |
67 | |
68 static DicomTag GetTag(const DcmElement& element); | |
69 | |
70 static bool IsUnknownTag(const DicomTag& tag); | |
71 | |
72 static DicomValue* ConvertLeafElement(DcmElement& element, | |
73 DicomToJsonFlags flags, | |
74 unsigned int maxStringLength, | |
75 Encoding encoding); | |
76 | |
77 static void ToJson(Json::Value& parent, | |
78 DcmElement& element, | |
79 DicomToJsonFormat format, | |
80 DicomToJsonFlags flags, | |
81 unsigned int maxStringLength, | |
82 Encoding dicomEncoding); | |
83 | |
84 static void ToJson(Json::Value& target, | |
85 DcmDataset& dataset, | |
86 DicomToJsonFormat format, | |
87 DicomToJsonFlags flags, | |
88 unsigned int maxStringLength, | |
89 Encoding defaultEncoding); | |
90 | |
91 static void ToJson(Json::Value& target, | |
92 DcmMetaInfo& header, | |
93 DicomToJsonFormat format, | |
94 DicomToJsonFlags flags, | |
95 unsigned int maxStringLength); | |
96 | |
97 static std::string GetName(const DicomTag& tag); | |
98 | |
99 static DicomTag ParseTag(const char* name); | |
100 | |
101 static DicomTag ParseTag(const std::string& name) | |
102 { | |
103 return ParseTag(name.c_str()); | |
104 } | |
105 | |
106 static bool HasTag(const DicomMap& fields, | |
107 const std::string& tagName) | |
108 { | |
109 return fields.HasTag(ParseTag(tagName)); | |
110 } | |
111 | |
112 static const DicomValue& GetValue(const DicomMap& fields, | |
113 const std::string& tagName) | |
114 { | |
115 return fields.GetValue(ParseTag(tagName)); | |
116 } | |
117 | |
118 static void SetValue(DicomMap& target, | |
119 const std::string& tagName, | |
120 DicomValue* value) | |
121 { | |
122 target.SetValue(ParseTag(tagName), value); | |
123 } | |
124 | |
125 static void ToJson(Json::Value& result, | |
126 const DicomMap& values, | |
127 bool simplify); | |
128 | |
129 static std::string GenerateUniqueIdentifier(ResourceType level); | |
130 | |
131 static bool SaveToMemoryBuffer(std::string& buffer, | |
132 DcmDataset& dataSet); | |
133 | |
134 static ValueRepresentation Convert(DcmEVR vr); | |
135 | |
136 static ValueRepresentation LookupValueRepresentation(const DicomTag& tag); | |
137 | |
138 static DcmElement* CreateElementForTag(const DicomTag& tag); | |
139 | |
140 static void FillElementWithString(DcmElement& element, | |
141 const DicomTag& tag, | |
142 const std::string& utf8alue, // Encoded using UTF-8 | |
143 bool decodeDataUriScheme, | |
144 Encoding dicomEncoding); | |
145 | |
146 static DcmElement* FromJson(const DicomTag& tag, | |
147 const Json::Value& element, // Encoded using UTF-8 | |
148 bool decodeDataUriScheme, | |
149 Encoding dicomEncoding); | |
150 | |
151 static DcmPixelSequence* GetPixelSequence(DcmDataset& dataset); | |
152 | |
153 static Encoding ExtractEncoding(const Json::Value& json, | |
154 Encoding defaultEncoding); | |
155 | |
156 static DcmDataset* FromJson(const Json::Value& json, // Encoded using UTF-8 | |
157 bool generateIdentifiers, | |
158 bool decodeDataUriScheme, | |
159 Encoding defaultEncoding); | |
160 | |
161 static DcmFileFormat* LoadFromMemoryBuffer(const void* buffer, | |
162 size_t size); | |
163 | |
164 static void FromJson(DicomMap& values, | |
165 const Json::Value& result); | |
166 }; | |
167 } |