Mercurial > hg > orthanc-stone
annotate Applications/Resources/Graveyard/Toolbox/DicomDataset.h @ 1666:1e6d3289b1ad
enable catching of exceptions in stone web viewer
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 19 Nov 2020 17:10:08 +0100 |
| parents | 4fb8fdf03314 |
| children | 9ac2a65d4172 |
| rev | line source |
|---|---|
| 39 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
|
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 39 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
| 47 | 8 * modify it under the terms of the GNU Affero General Public License |
| 9 * as published by the Free Software Foundation, either version 3 of | |
| 10 * the License, or (at your option) any later version. | |
| 39 | 11 * |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 47 | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 * Affero General Public License for more details. | |
|
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16 * |
| 47 | 17 * You should have received a copy of the GNU Affero General Public License |
| 39 | 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 19 **/ | |
| 20 | |
| 21 | |
| 22 #pragma once | |
| 23 | |
| 24 #include "../../Resources/Orthanc/Plugins/Samples/Common/IOrthancConnection.h" | |
| 25 | |
| 26 #include <map> | |
| 27 #include <stdint.h> | |
| 28 #include <json/value.h> | |
| 29 | |
| 30 namespace OrthancStone | |
| 31 { | |
| 32 // This class is NOT thread-safe | |
| 33 // This is a lightweight alternative to Orthanc::DicomMap | |
| 34 class DicomDataset : public boost::noncopyable | |
| 35 { | |
| 36 public: | |
| 37 typedef std::pair<uint16_t, uint16_t> Tag; | |
| 38 | |
| 39 private: | |
| 40 typedef std::map<Tag, std::string> Values; | |
| 41 | |
| 42 Values values_; | |
| 43 | |
| 44 void Parse(const std::string& content); | |
| 45 | |
| 46 void Parse(const Json::Value& content); | |
| 47 | |
| 48 public: | |
| 49 DicomDataset(const std::string& content) | |
| 50 { | |
| 51 Parse(content); | |
| 52 } | |
| 53 | |
| 54 DicomDataset(const Json::Value& content) | |
| 55 { | |
| 56 Parse(content); | |
| 57 } | |
| 58 | |
| 59 DicomDataset(OrthancPlugins::IOrthancConnection& orthanc, | |
| 60 const std::string& instanceId); | |
| 61 | |
| 62 bool HasTag(const Tag& tag) const | |
| 63 { | |
| 64 return values_.find(tag) != values_.end(); | |
| 65 } | |
| 66 | |
| 67 std::string GetStringValue(const Tag& tag) const; | |
| 68 | |
| 69 std::string GetStringValue(const Tag& tag, | |
| 70 const std::string& defaultValue) const; | |
| 71 | |
| 72 float GetFloatValue(const Tag& tag) const; | |
| 73 | |
| 74 double GetDoubleValue(const Tag& tag) const; | |
| 75 | |
| 76 int GetIntegerValue(const Tag& tag) const; | |
| 77 | |
| 78 unsigned int GetUnsignedIntegerValue(const Tag& tag) const; | |
| 79 | |
| 80 void GetVectorValue(Vector& vector, | |
| 81 const Tag& tag, | |
| 82 size_t expectedSize) const; | |
| 83 | |
| 84 void GetVectorValue(Vector& vector, | |
| 85 const Tag& tag) const; | |
| 86 | |
| 87 void Print() const; | |
| 88 | |
| 89 bool IsGrayscale() const; | |
| 90 | |
| 91 void GetPixelSpacing(double& spacingX, | |
| 92 double& spacingY) const; | |
| 93 }; | |
| 94 | |
| 95 | |
| 96 static const DicomDataset::Tag DICOM_TAG_COLUMNS(0x0028, 0x0011); | |
| 97 static const DicomDataset::Tag DICOM_TAG_IMAGE_ORIENTATION_PATIENT(0x0020, 0x0037); | |
| 98 static const DicomDataset::Tag DICOM_TAG_IMAGE_POSITION_PATIENT(0x0020, 0x0032); | |
| 99 static const DicomDataset::Tag DICOM_TAG_NUMBER_OF_FRAMES(0x0028, 0x0008); | |
| 100 static const DicomDataset::Tag DICOM_TAG_PIXEL_REPRESENTATION(0x0028, 0x0103); | |
| 101 static const DicomDataset::Tag DICOM_TAG_PIXEL_SPACING(0x0028, 0x0030); | |
| 102 static const DicomDataset::Tag DICOM_TAG_RESCALE_INTERCEPT(0x0028, 0x1052); | |
| 103 static const DicomDataset::Tag DICOM_TAG_RESCALE_SLOPE(0x0028, 0x1053); | |
| 104 static const DicomDataset::Tag DICOM_TAG_ROWS(0x0028, 0x0010); | |
| 105 static const DicomDataset::Tag DICOM_TAG_SLICE_THICKNESS(0x0018, 0x0050); | |
| 106 static const DicomDataset::Tag DICOM_TAG_WINDOW_CENTER(0x0028, 0x1050); | |
| 107 static const DicomDataset::Tag DICOM_TAG_WINDOW_WIDTH(0x0028, 0x1051); | |
| 108 static const DicomDataset::Tag DICOM_TAG_PHOTOMETRIC_INTERPRETATION(0x0028, 0x0004); | |
| 109 } |