Mercurial > hg > orthanc
annotate OrthancServer/ParsedDicomFile.h @ 1950:533ff46e944b
return a single raw frame from DICOM videos
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 05 Apr 2016 11:07:02 +0200 |
| parents | e251606c1433 |
| children | b5d4f9c156ad |
| rev | line source |
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| 790 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
| 790 | 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 "../Core/DicomFormat/DicomInstanceHasher.h" | |
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36 #include "../Core/Images/ImageAccessor.h" |
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37 #include "../Core/IDynamicObject.h" |
| 790 | 38 #include "../Core/RestApi/RestApiOutput.h" |
| 39 #include "ServerEnumerations.h" | |
| 40 | |
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41 class DcmDataset; |
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42 class DcmFileFormat; |
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43 |
| 790 | 44 namespace Orthanc |
| 45 { | |
| 46 class ParsedDicomFile : public IDynamicObject | |
| 47 { | |
| 48 private: | |
| 794 | 49 struct PImpl; |
| 50 PImpl* pimpl_; | |
| 790 | 51 |
| 794 | 52 ParsedDicomFile(ParsedDicomFile& other); |
| 790 | 53 |
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54 void RemovePrivateTagsInternal(const std::set<DicomTag>* toKeep); |
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55 |
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56 void UpdateStorageUid(const DicomTag& tag, |
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57 const std::string& value, |
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58 bool decodeDataUriScheme); |
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59 |
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60 void InvalidateCache(); |
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61 |
| 790 | 62 public: |
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63 ParsedDicomFile(bool createIdentifiers); // Create a minimal DICOM instance |
| 790 | 64 |
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65 ParsedDicomFile(const DicomMap& map); |
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66 |
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67 ParsedDicomFile(const void* content, |
| 791 | 68 size_t size); |
| 790 | 69 |
| 791 | 70 ParsedDicomFile(const std::string& content); |
| 790 | 71 |
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72 ParsedDicomFile(DcmDataset& dicom); |
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73 |
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74 ParsedDicomFile(DcmFileFormat& dicom); |
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75 |
| 792 | 76 ~ParsedDicomFile(); |
| 77 | |
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78 DcmFileFormat& GetDcmtkObject() const; |
| 790 | 79 |
| 793 | 80 ParsedDicomFile* Clone(); |
| 790 | 81 |
| 82 void SendPathValue(RestApiOutput& output, | |
| 83 const UriComponents& uri); | |
| 84 | |
| 85 void Answer(RestApiOutput& output); | |
| 86 | |
| 87 void Remove(const DicomTag& tag); | |
| 88 | |
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89 void Replace(const DicomTag& tag, |
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90 const std::string& utf8Value, |
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91 DicomReplaceMode mode = DicomReplaceMode_InsertIfAbsent); |
| 1695 | 92 |
| 93 void Replace(const DicomTag& tag, | |
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94 const Json::Value& value, // Assumed to be encoded with UTF-8 |
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95 bool decodeDataUriScheme, |
| 1695 | 96 DicomReplaceMode mode = DicomReplaceMode_InsertIfAbsent); |
| 790 | 97 |
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98 void Insert(const DicomTag& tag, |
| 1695 | 99 const Json::Value& value, // Assumed to be encoded with UTF-8 |
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100 bool decodeDataUriScheme); |
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101 |
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102 void RemovePrivateTags() |
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103 { |
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104 RemovePrivateTagsInternal(NULL); |
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105 } |
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106 |
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107 void RemovePrivateTags(const std::set<DicomTag>& toKeep) |
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108 { |
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109 RemovePrivateTagsInternal(&toKeep); |
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110 } |
| 790 | 111 |
| 112 bool GetTagValue(std::string& value, | |
| 113 const DicomTag& tag); | |
| 114 | |
| 115 DicomInstanceHasher GetHasher(); | |
| 116 | |
| 117 void SaveToMemoryBuffer(std::string& buffer); | |
| 118 | |
| 119 void SaveToFile(const std::string& path); | |
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120 |
| 1562 | 121 void EmbedContent(const std::string& dataUriScheme); |
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122 |
| 1562 | 123 void EmbedImage(const ImageAccessor& accessor); |
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124 |
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125 void EmbedImage(const std::string& mime, |
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126 const std::string& content); |
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127 |
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128 Encoding GetEncoding() const; |
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129 |
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130 void SetEncoding(Encoding encoding); |
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131 |
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132 void ToJson(Json::Value& target, |
| 1686 | 133 DicomToJsonFormat format, |
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134 DicomToJsonFlags flags, |
| 1686 | 135 unsigned int maxStringLength); |
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136 |
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137 void HeaderToJson(Json::Value& target, |
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138 DicomToJsonFormat format); |
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139 |
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140 bool HasTag(const DicomTag& tag) const; |
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141 |
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142 void EmbedPdf(const std::string& pdf); |
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143 |
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144 bool ExtractPdf(std::string& pdf); |
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145 |
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146 void Convert(DicomMap& tags); |
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147 |
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148 void GetRawFrame(std::string& target, // OUT |
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149 std::string& mime, // OUT |
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150 unsigned int frameId); // IN |
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151 |
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152 unsigned int GetFramesCount() const; |
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153 |
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154 static ParsedDicomFile* CreateFromJson(const Json::Value& value, |
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155 DicomFromJsonFlags flags); |
| 790 | 156 }; |
| 157 | |
| 158 } |