Mercurial > hg > orthanc
annotate OrthancServer/FromDcmtkBridge.h @ 761:12a3f2eaa99a dicom-rt
move
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 16 Apr 2014 16:05:50 +0200 |
parents | 8cfc6119a5bd |
children | e57e08ed510f |
rev | line source |
---|---|
0 | 1 /** |
62 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
689 | 3 * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, |
0 | 4 * 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. | |
136 | 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. | |
0 | 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 | |
315 | 35 #include "../Core/DicomFormat/DicomInstanceHasher.h" |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
36 #include "../Core/RestApi/RestApiOutput.h" |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
37 #include "../Core/Toolbox.h" |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
38 |
0 | 39 #include <dcmtk/dcmdata/dcdatset.h> |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
40 #include <dcmtk/dcmdata/dcfilefo.h> |
0 | 41 #include <json/json.h> |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
42 #include <memory> |
0 | 43 |
62 | 44 namespace Orthanc |
0 | 45 { |
176 | 46 enum DicomRootLevel |
47 { | |
306
326d5a4a5af3
modification of instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
305
diff
changeset
|
48 DicomRootLevel_Patient, |
176 | 49 DicomRootLevel_Study, |
50 DicomRootLevel_Series, | |
51 DicomRootLevel_Instance | |
52 }; | |
53 | |
305
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
54 enum DicomReplaceMode |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
55 { |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
56 DicomReplaceMode_InsertIfAbsent, |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
57 DicomReplaceMode_ThrowIfAbsent, |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
58 DicomReplaceMode_IgnoreIfAbsent |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
59 }; |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
60 |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
61 class ParsedDicomFile : public IDynamicObject |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
62 { |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
63 private: |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
64 std::auto_ptr<DcmFileFormat> file_; |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
65 |
302
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
66 ParsedDicomFile(DcmFileFormat& other) : |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
67 file_(dynamic_cast<DcmFileFormat*>(other.clone())) |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
68 { |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
69 } |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
70 |
304 | 71 void Setup(const char* content, |
72 size_t size); | |
73 | |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
74 public: |
532
b22312081388
extract roi geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
472
diff
changeset
|
75 typedef std::list< std::pair<DicomTag, unsigned int> > SequencePath; |
b22312081388
extract roi geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
472
diff
changeset
|
76 |
304 | 77 ParsedDicomFile(const char* content, |
78 size_t size) | |
79 { | |
80 Setup(content, size); | |
81 } | |
82 | |
83 ParsedDicomFile(const std::string& content) | |
84 { | |
85 if (content.size() == 0) | |
86 Setup(NULL, 0); | |
87 else | |
88 Setup(&content[0], content.size()); | |
89 } | |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
90 |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
91 DcmFileFormat& GetDicom() |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
92 { |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
93 return *file_; |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
94 } |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
95 |
302
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
96 ParsedDicomFile* Clone() |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
97 { |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
98 return new ParsedDicomFile(*file_); |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
99 } |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
100 |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
101 void SendPathValue(RestApiOutput& output, |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
102 const UriComponents& uri); |
302
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
103 |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
104 void Answer(RestApiOutput& output); |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
105 |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
106 void Remove(const DicomTag& tag); |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
107 |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
108 void Insert(const DicomTag& tag, |
238134081136
modification of dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
291
diff
changeset
|
109 const std::string& value); |
305
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
110 |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
111 void Replace(const DicomTag& tag, |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
112 const std::string& value, |
86bb79522f19
name of the private tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
304
diff
changeset
|
113 DicomReplaceMode mode); |
306
326d5a4a5af3
modification of instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
305
diff
changeset
|
114 |
326d5a4a5af3
modification of instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
305
diff
changeset
|
115 void RemovePrivateTags(); |
308
fbf2b2282086
inplace modification of series and studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
306
diff
changeset
|
116 |
fbf2b2282086
inplace modification of series and studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
306
diff
changeset
|
117 bool GetTagValue(std::string& value, |
fbf2b2282086
inplace modification of series and studies
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
306
diff
changeset
|
118 const DicomTag& tag); |
315 | 119 |
532
b22312081388
extract roi geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
472
diff
changeset
|
120 bool GetTagValue(std::string& value, |
b22312081388
extract roi geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
472
diff
changeset
|
121 const SequencePath& path, |
b22312081388
extract roi geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
472
diff
changeset
|
122 const DicomTag& tag); |
b22312081388
extract roi geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
472
diff
changeset
|
123 |
315 | 124 DicomInstanceHasher GetHasher(); |
285
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
125 }; |
4031f73fe0e4
access to the raw dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
176
diff
changeset
|
126 |
0 | 127 class FromDcmtkBridge |
128 { | |
129 public: | |
130 static void Convert(DicomMap& target, DcmDataset& dataset); | |
131 | |
132 static DicomTag GetTag(const DcmElement& element); | |
133 | |
134 static DicomValue* ConvertLeafElement(DcmElement& element); | |
135 | |
136 static void ToJson(Json::Value& target, | |
137 DcmDataset& dataset, | |
138 unsigned int maxStringLength = 256); | |
139 | |
140 static void ToJson(Json::Value& target, | |
141 const std::string& path, | |
142 unsigned int maxStringLength = 256); | |
143 | |
42
ea48f38afe5f
access to raw images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
41
diff
changeset
|
144 static void ExtractPngImage(std::string& result, |
ea48f38afe5f
access to raw images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
41
diff
changeset
|
145 DcmDataset& dataset, |
53
293038baf8f1
access to multi-frame images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
50
diff
changeset
|
146 unsigned int frame, |
42
ea48f38afe5f
access to raw images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
41
diff
changeset
|
147 ImageExtractionMode mode); |
0 | 148 |
42
ea48f38afe5f
access to raw images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
41
diff
changeset
|
149 static void ExtractPngImage(std::string& result, |
ea48f38afe5f
access to raw images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
41
diff
changeset
|
150 const std::string& dicomContent, |
53
293038baf8f1
access to multi-frame images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
50
diff
changeset
|
151 unsigned int frame, |
42
ea48f38afe5f
access to raw images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
41
diff
changeset
|
152 ImageExtractionMode mode); |
0 | 153 |
154 static std::string GetName(const DicomTag& tag); | |
155 | |
304 | 156 static DicomTag ParseTag(const char* name); |
0 | 157 |
304 | 158 static DicomTag ParseTag(const std::string& name) |
0 | 159 { |
304 | 160 return ParseTag(name.c_str()); |
0 | 161 } |
162 | |
163 static bool HasTag(const DicomMap& fields, | |
164 const std::string& tagName) | |
165 { | |
304 | 166 return fields.HasTag(ParseTag(tagName)); |
0 | 167 } |
168 | |
169 static const DicomValue& GetValue(const DicomMap& fields, | |
170 const std::string& tagName) | |
171 { | |
304 | 172 return fields.GetValue(ParseTag(tagName)); |
0 | 173 } |
174 | |
175 static void SetValue(DicomMap& target, | |
176 const std::string& tagName, | |
177 DicomValue* value) | |
178 { | |
304 | 179 target.SetValue(ParseTag(tagName), value); |
0 | 180 } |
181 | |
182 static void Print(FILE* fp, | |
183 const DicomMap& m); | |
184 | |
185 static void ToJson(Json::Value& result, | |
186 const DicomMap& values); | |
176 | 187 |
188 static std::string GenerateUniqueIdentifier(DicomRootLevel level); | |
291
4d7469f72a0b
embedding of dicom dictionaries
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
285
diff
changeset
|
189 |
4d7469f72a0b
embedding of dicom dictionaries
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
285
diff
changeset
|
190 static bool SaveToMemoryBuffer(std::string& buffer, |
4d7469f72a0b
embedding of dicom dictionaries
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
285
diff
changeset
|
191 DcmDataset* dataSet); |
0 | 192 }; |
193 } |