Mercurial > hg > orthanc
annotate OrthancServer/ParsedDicomFile.cpp @ 2300:cc92410cbed2
GlobalProperty_DatabasePatchLevel
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 06 Jul 2017 08:43:54 +0200 |
| parents | e002430baa41 |
| children | b7fba68747f6 |
| rev | line source |
|---|---|
| 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 |
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5 * Copyright (C) 2017 Osimis, Belgium |
| 790 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
| 8 * modify it under the terms of the GNU General Public License as | |
| 9 * published by the Free Software Foundation, either version 3 of the | |
| 10 * License, or (at your option) any later version. | |
| 11 * | |
| 12 * In addition, as a special exception, the copyright holders of this | |
| 13 * program give permission to link the code of its release with the | |
| 14 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
| 15 * that use the same license as the "OpenSSL" library), and distribute | |
| 16 * the linked executables. You must obey the GNU General Public License | |
| 17 * in all respects for all of the code used other than "OpenSSL". If you | |
| 18 * modify file(s) with this exception, you may extend this exception to | |
| 19 * your version of the file(s), but you are not obligated to do so. If | |
| 20 * you do not wish to do so, delete this exception statement from your | |
| 21 * version. If you delete this exception statement from all source files | |
| 22 * in the program, then also delete it here. | |
| 23 * | |
| 24 * This program is distributed in the hope that it will be useful, but | |
| 25 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 27 * General Public License for more details. | |
| 28 * | |
| 29 * You should have received a copy of the GNU General Public License | |
| 30 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 31 **/ | |
| 32 | |
| 33 | |
| 34 | |
| 35 /*========================================================================= | |
| 36 | |
| 37 This file is based on portions of the following project: | |
| 38 | |
| 39 Program: GDCM (Grassroots DICOM). A DICOM library | |
| 40 Module: http://gdcm.sourceforge.net/Copyright.html | |
| 41 | |
| 42 Copyright (c) 2006-2011 Mathieu Malaterre | |
| 43 Copyright (c) 1993-2005 CREATIS | |
| 44 (CREATIS = Centre de Recherche et d'Applications en Traitement de l'Image) | |
| 45 All rights reserved. | |
| 46 | |
| 47 Redistribution and use in source and binary forms, with or without | |
| 48 modification, are permitted provided that the following conditions are met: | |
| 49 | |
| 50 * Redistributions of source code must retain the above copyright notice, | |
| 51 this list of conditions and the following disclaimer. | |
| 52 | |
| 53 * Redistributions in binary form must reproduce the above copyright notice, | |
| 54 this list of conditions and the following disclaimer in the documentation | |
| 55 and/or other materials provided with the distribution. | |
| 56 | |
| 57 * Neither name of Mathieu Malaterre, or CREATIS, nor the names of any | |
| 58 contributors (CNRS, INSERM, UCB, Universite Lyon I), may be used to | |
| 59 endorse or promote products derived from this software without specific | |
| 60 prior written permission. | |
| 61 | |
| 62 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' | |
| 63 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 64 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 65 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR | |
| 66 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 67 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 68 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| 69 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| 70 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 71 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 72 | |
| 73 =========================================================================*/ | |
| 74 | |
| 75 | |
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76 #include "PrecompiledHeadersServer.h" |
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77 |
| 790 | 78 #ifndef NOMINMAX |
| 79 #define NOMINMAX | |
| 80 #endif | |
| 81 | |
| 82 #include "ParsedDicomFile.h" | |
| 83 | |
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84 #include "OrthancInitialization.h" |
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85 #include "ServerToolbox.h" |
| 790 | 86 #include "FromDcmtkBridge.h" |
| 87 #include "ToDcmtkBridge.h" | |
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88 #include "Internals/DicomFrameIndex.h" |
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89 #include "../Core/Images/JpegReader.h" |
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90 #include "../Core/Images/PngReader.h" |
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91 #include "../Core/Logging.h" |
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92 #include "../Core/OrthancException.h" |
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93 #include "../Core/Toolbox.h" |
| 790 | 94 |
| 95 #include <list> | |
| 96 #include <limits> | |
| 97 | |
| 98 #include <boost/lexical_cast.hpp> | |
| 99 | |
| 100 #include <dcmtk/dcmdata/dcchrstr.h> | |
| 101 #include <dcmtk/dcmdata/dcdicent.h> | |
| 102 #include <dcmtk/dcmdata/dcdict.h> | |
| 103 #include <dcmtk/dcmdata/dcfilefo.h> | |
| 104 #include <dcmtk/dcmdata/dcuid.h> | |
| 105 #include <dcmtk/dcmdata/dcmetinf.h> | |
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106 #include <dcmtk/dcmdata/dcdeftag.h> |
| 790 | 107 |
| 108 #include <dcmtk/dcmdata/dcvrae.h> | |
| 109 #include <dcmtk/dcmdata/dcvras.h> | |
| 110 #include <dcmtk/dcmdata/dcvrcs.h> | |
| 111 #include <dcmtk/dcmdata/dcvrda.h> | |
| 112 #include <dcmtk/dcmdata/dcvrds.h> | |
| 113 #include <dcmtk/dcmdata/dcvrdt.h> | |
| 114 #include <dcmtk/dcmdata/dcvrfd.h> | |
| 115 #include <dcmtk/dcmdata/dcvrfl.h> | |
| 116 #include <dcmtk/dcmdata/dcvris.h> | |
| 117 #include <dcmtk/dcmdata/dcvrlo.h> | |
| 118 #include <dcmtk/dcmdata/dcvrlt.h> | |
| 119 #include <dcmtk/dcmdata/dcvrpn.h> | |
| 120 #include <dcmtk/dcmdata/dcvrsh.h> | |
| 121 #include <dcmtk/dcmdata/dcvrsl.h> | |
| 122 #include <dcmtk/dcmdata/dcvrss.h> | |
| 123 #include <dcmtk/dcmdata/dcvrst.h> | |
| 124 #include <dcmtk/dcmdata/dcvrtm.h> | |
| 125 #include <dcmtk/dcmdata/dcvrui.h> | |
| 126 #include <dcmtk/dcmdata/dcvrul.h> | |
| 127 #include <dcmtk/dcmdata/dcvrus.h> | |
| 128 #include <dcmtk/dcmdata/dcvrut.h> | |
| 129 #include <dcmtk/dcmdata/dcpixel.h> | |
| 130 #include <dcmtk/dcmdata/dcpixseq.h> | |
| 131 #include <dcmtk/dcmdata/dcpxitem.h> | |
| 132 | |
| 133 | |
| 134 #include <boost/math/special_functions/round.hpp> | |
| 135 #include <dcmtk/dcmdata/dcostrmb.h> | |
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136 #include <boost/algorithm/string/predicate.hpp> |
| 790 | 137 |
| 138 | |
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139 #if DCMTK_VERSION_NUMBER <= 360 |
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140 # define EXS_JPEGProcess1 EXS_JPEGProcess1TransferSyntax |
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141 #endif |
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142 |
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143 |
| 790 | 144 static const char* CONTENT_TYPE_OCTET_STREAM = "application/octet-stream"; |
| 145 | |
| 146 | |
| 147 | |
| 148 namespace Orthanc | |
| 149 { | |
| 794 | 150 struct ParsedDicomFile::PImpl |
| 151 { | |
| 152 std::auto_ptr<DcmFileFormat> file_; | |
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153 std::auto_ptr<DicomFrameIndex> frameIndex_; |
| 794 | 154 }; |
| 155 | |
| 156 | |
| 790 | 157 static void SendPathValueForDictionary(RestApiOutput& output, |
| 158 DcmItem& dicom) | |
| 159 { | |
| 160 Json::Value v = Json::arrayValue; | |
| 161 | |
| 162 for (unsigned long i = 0; i < dicom.card(); i++) | |
| 163 { | |
| 164 DcmElement* element = dicom.getElement(i); | |
| 165 if (element) | |
| 166 { | |
| 167 char buf[16]; | |
| 168 sprintf(buf, "%04x-%04x", element->getTag().getGTag(), element->getTag().getETag()); | |
| 169 v.append(buf); | |
| 170 } | |
| 171 } | |
| 172 | |
| 173 output.AnswerJson(v); | |
| 174 } | |
| 175 | |
| 176 static inline uint16_t GetCharValue(char c) | |
| 177 { | |
| 178 if (c >= '0' && c <= '9') | |
| 179 return c - '0'; | |
| 180 else if (c >= 'a' && c <= 'f') | |
| 181 return c - 'a' + 10; | |
| 182 else if (c >= 'A' && c <= 'F') | |
| 183 return c - 'A' + 10; | |
| 184 else | |
| 185 return 0; | |
| 186 } | |
| 187 | |
| 188 static inline uint16_t GetTagValue(const char* c) | |
| 189 { | |
| 190 return ((GetCharValue(c[0]) << 12) + | |
| 191 (GetCharValue(c[1]) << 8) + | |
| 192 (GetCharValue(c[2]) << 4) + | |
| 193 GetCharValue(c[3])); | |
| 194 } | |
| 195 | |
| 196 static void ParseTagAndGroup(DcmTagKey& key, | |
| 197 const std::string& tag) | |
| 198 { | |
| 199 DicomTag t = FromDcmtkBridge::ParseTag(tag); | |
| 200 key = DcmTagKey(t.GetGroup(), t.GetElement()); | |
| 201 } | |
| 202 | |
| 203 | |
| 204 static void SendSequence(RestApiOutput& output, | |
| 205 DcmSequenceOfItems& sequence) | |
| 206 { | |
| 207 // This element is a sequence | |
| 208 Json::Value v = Json::arrayValue; | |
| 209 | |
| 210 for (unsigned long i = 0; i < sequence.card(); i++) | |
| 211 { | |
| 212 v.append(boost::lexical_cast<std::string>(i)); | |
| 213 } | |
| 214 | |
| 215 output.AnswerJson(v); | |
| 216 } | |
| 217 | |
| 218 | |
| 219 static unsigned int GetPixelDataBlockCount(DcmPixelData& pixelData, | |
| 220 E_TransferSyntax transferSyntax) | |
| 221 { | |
| 222 DcmPixelSequence* pixelSequence = NULL; | |
| 223 if (pixelData.getEncapsulatedRepresentation | |
| 224 (transferSyntax, NULL, pixelSequence).good() && pixelSequence) | |
| 225 { | |
| 226 return pixelSequence->card(); | |
| 227 } | |
| 228 else | |
| 229 { | |
| 230 return 1; | |
| 231 } | |
| 232 } | |
| 233 | |
| 234 | |
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235 namespace |
| 790 | 236 { |
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237 class DicomFieldStream : public IHttpStreamAnswer |
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238 { |
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239 private: |
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240 DcmElement& element_; |
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241 uint32_t length_; |
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242 uint32_t offset_; |
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243 std::string chunk_; |
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244 size_t chunkSize_; |
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245 |
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246 public: |
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247 DicomFieldStream(DcmElement& element, |
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248 E_TransferSyntax transferSyntax) : |
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249 element_(element), |
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250 length_(element.getLength(transferSyntax)), |
| 1616 | 251 offset_(0), |
| 252 chunkSize_(0) | |
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253 { |
| 1521 | 254 static const size_t CHUNK_SIZE = 64 * 1024; // Use chunks of max 64KB |
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255 chunk_.resize(CHUNK_SIZE); |
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256 } |
| 790 | 257 |
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258 virtual HttpCompression SetupHttpCompression(bool /*gzipAllowed*/, |
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259 bool /*deflateAllowed*/) |
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260 { |
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261 // No support for compression |
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262 return HttpCompression_None; |
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263 } |
| 790 | 264 |
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265 virtual bool HasContentFilename(std::string& filename) |
| 790 | 266 { |
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267 return false; |
| 790 | 268 } |
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269 |
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270 virtual std::string GetContentType() |
| 790 | 271 { |
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272 return ""; |
| 790 | 273 } |
| 274 | |
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275 virtual uint64_t GetContentLength() |
| 790 | 276 { |
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277 return length_; |
| 790 | 278 } |
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279 |
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280 virtual bool ReadNextChunk() |
| 790 | 281 { |
| 1520 | 282 assert(offset_ <= length_); |
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283 |
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284 if (offset_ == length_) |
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285 { |
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286 return false; |
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287 } |
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288 else |
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289 { |
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290 if (length_ - offset_ < chunk_.size()) |
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291 { |
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292 chunkSize_ = length_ - offset_; |
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293 } |
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294 else |
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295 { |
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296 chunkSize_ = chunk_.size(); |
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297 } |
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298 |
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299 OFCondition cond = element_.getPartialValue(&chunk_[0], offset_, chunkSize_); |
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300 |
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301 offset_ += chunkSize_; |
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302 |
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303 if (!cond.good()) |
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304 { |
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305 LOG(ERROR) << "Error while sending a DICOM field: " << cond.text(); |
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306 throw OrthancException(ErrorCode_InternalError); |
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307 } |
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308 |
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309 return true; |
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310 } |
| 790 | 311 } |
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312 |
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313 virtual const char *GetChunkContent() |
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314 { |
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315 return chunk_.c_str(); |
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316 } |
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317 |
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318 virtual size_t GetChunkSize() |
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319 { |
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320 return chunkSize_; |
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321 } |
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322 }; |
| 790 | 323 } |
| 324 | |
| 325 | |
| 326 static bool AnswerPixelData(RestApiOutput& output, | |
| 327 DcmItem& dicom, | |
| 328 E_TransferSyntax transferSyntax, | |
| 329 const std::string* blockUri) | |
| 330 { | |
| 331 DcmTag k(DICOM_TAG_PIXEL_DATA.GetGroup(), | |
| 332 DICOM_TAG_PIXEL_DATA.GetElement()); | |
| 333 | |
| 334 DcmElement *element = NULL; | |
| 335 if (!dicom.findAndGetElement(k, element).good() || | |
| 336 element == NULL) | |
| 337 { | |
| 338 return false; | |
| 339 } | |
| 340 | |
| 341 try | |
| 342 { | |
| 343 DcmPixelData& pixelData = dynamic_cast<DcmPixelData&>(*element); | |
| 344 if (blockUri == NULL) | |
| 345 { | |
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346 // The user asks how many blocks are present in this pixel data |
| 790 | 347 unsigned int blocks = GetPixelDataBlockCount(pixelData, transferSyntax); |
| 348 | |
| 349 Json::Value result(Json::arrayValue); | |
| 350 for (unsigned int i = 0; i < blocks; i++) | |
| 351 { | |
| 352 result.append(boost::lexical_cast<std::string>(i)); | |
| 353 } | |
| 354 | |
| 355 output.AnswerJson(result); | |
| 356 return true; | |
| 357 } | |
| 358 | |
| 359 | |
| 360 unsigned int block = boost::lexical_cast<unsigned int>(*blockUri); | |
| 361 | |
| 362 if (block < GetPixelDataBlockCount(pixelData, transferSyntax)) | |
| 363 { | |
| 364 DcmPixelSequence* pixelSequence = NULL; | |
| 365 if (pixelData.getEncapsulatedRepresentation | |
| 366 (transferSyntax, NULL, pixelSequence).good() && pixelSequence) | |
| 367 { | |
| 368 // This is the case for JPEG transfer syntaxes | |
| 369 if (block < pixelSequence->card()) | |
| 370 { | |
| 371 DcmPixelItem* pixelItem = NULL; | |
| 372 if (pixelSequence->getItem(pixelItem, block).good() && pixelItem) | |
| 373 { | |
| 374 if (pixelItem->getLength() == 0) | |
| 375 { | |
| 376 output.AnswerBuffer(NULL, 0, CONTENT_TYPE_OCTET_STREAM); | |
| 377 return true; | |
| 378 } | |
| 379 | |
| 380 Uint8* buffer = NULL; | |
| 381 if (pixelItem->getUint8Array(buffer).good() && buffer) | |
| 382 { | |
| 383 output.AnswerBuffer(buffer, pixelItem->getLength(), CONTENT_TYPE_OCTET_STREAM); | |
| 384 return true; | |
| 385 } | |
| 386 } | |
| 387 } | |
| 388 } | |
| 389 else | |
| 390 { | |
| 391 // This is the case for raw, uncompressed image buffers | |
| 392 assert(*blockUri == "0"); | |
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393 DicomFieldStream stream(*element, transferSyntax); |
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394 output.AnswerStream(stream); |
| 790 | 395 } |
| 396 } | |
| 397 } | |
| 398 catch (boost::bad_lexical_cast&) | |
| 399 { | |
| 400 // The URI entered by the user is not a number | |
| 401 } | |
| 402 catch (std::bad_cast&) | |
| 403 { | |
| 404 // This should never happen | |
| 405 } | |
| 406 | |
| 407 return false; | |
| 408 } | |
| 409 | |
| 410 | |
| 411 | |
| 412 static void SendPathValueForLeaf(RestApiOutput& output, | |
| 413 const std::string& tag, | |
| 414 DcmItem& dicom, | |
| 415 E_TransferSyntax transferSyntax) | |
| 416 { | |
| 417 DcmTagKey k; | |
| 418 ParseTagAndGroup(k, tag); | |
| 419 | |
| 420 DcmSequenceOfItems* sequence = NULL; | |
| 421 if (dicom.findAndGetSequence(k, sequence).good() && | |
| 422 sequence != NULL && | |
| 423 sequence->getVR() == EVR_SQ) | |
| 424 { | |
| 425 SendSequence(output, *sequence); | |
| 426 return; | |
| 427 } | |
| 428 | |
| 429 DcmElement* element = NULL; | |
| 430 if (dicom.findAndGetElement(k, element).good() && | |
| 431 element != NULL && | |
| 432 //element->getVR() != EVR_UNKNOWN && // This would forbid private tags | |
| 433 element->getVR() != EVR_SQ) | |
| 434 { | |
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435 DicomFieldStream stream(*element, transferSyntax); |
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436 output.AnswerStream(stream); |
| 790 | 437 } |
| 438 } | |
| 439 | |
| 440 void ParsedDicomFile::SendPathValue(RestApiOutput& output, | |
| 441 const UriComponents& uri) | |
| 442 { | |
| 794 | 443 DcmItem* dicom = pimpl_->file_->getDataset(); |
| 444 E_TransferSyntax transferSyntax = pimpl_->file_->getDataset()->getOriginalXfer(); | |
| 790 | 445 |
| 446 // Special case: Accessing the pixel data | |
| 447 if (uri.size() == 1 || | |
| 448 uri.size() == 2) | |
| 449 { | |
| 450 DcmTagKey tag; | |
| 451 ParseTagAndGroup(tag, uri[0]); | |
| 452 | |
| 453 if (tag.getGroup() == DICOM_TAG_PIXEL_DATA.GetGroup() && | |
| 454 tag.getElement() == DICOM_TAG_PIXEL_DATA.GetElement()) | |
| 455 { | |
| 456 AnswerPixelData(output, *dicom, transferSyntax, uri.size() == 1 ? NULL : &uri[1]); | |
| 457 return; | |
| 458 } | |
| 459 } | |
| 460 | |
| 461 // Go down in the tag hierarchy according to the URI | |
| 462 for (size_t pos = 0; pos < uri.size() / 2; pos++) | |
| 463 { | |
| 464 size_t index; | |
| 465 try | |
| 466 { | |
| 467 index = boost::lexical_cast<size_t>(uri[2 * pos + 1]); | |
| 468 } | |
| 469 catch (boost::bad_lexical_cast&) | |
| 470 { | |
| 471 return; | |
| 472 } | |
| 473 | |
| 474 DcmTagKey k; | |
| 475 DcmItem *child = NULL; | |
| 476 ParseTagAndGroup(k, uri[2 * pos]); | |
| 477 if (!dicom->findAndGetSequenceItem(k, child, index).good() || | |
| 478 child == NULL) | |
| 479 { | |
| 480 return; | |
| 481 } | |
| 482 | |
| 483 dicom = child; | |
| 484 } | |
| 485 | |
| 486 // We have reached the end of the URI | |
| 487 if (uri.size() % 2 == 0) | |
| 488 { | |
| 489 SendPathValueForDictionary(output, *dicom); | |
| 490 } | |
| 491 else | |
| 492 { | |
| 493 SendPathValueForLeaf(output, uri.back(), *dicom, transferSyntax); | |
| 494 } | |
| 495 } | |
| 496 | |
| 497 | |
| 498 void ParsedDicomFile::Remove(const DicomTag& tag) | |
| 499 { | |
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500 InvalidateCache(); |
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501 |
| 790 | 502 DcmTagKey key(tag.GetGroup(), tag.GetElement()); |
| 794 | 503 DcmElement* element = pimpl_->file_->getDataset()->remove(key); |
| 790 | 504 if (element != NULL) |
| 505 { | |
| 506 delete element; | |
| 507 } | |
| 508 } | |
| 509 | |
| 510 | |
| 511 | |
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512 void ParsedDicomFile::RemovePrivateTagsInternal(const std::set<DicomTag>* toKeep) |
| 790 | 513 { |
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514 InvalidateCache(); |
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515 |
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516 DcmDataset& dataset = *pimpl_->file_->getDataset(); |
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517 |
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518 // Loop over the dataset to detect its private tags |
| 790 | 519 typedef std::list<DcmElement*> Tags; |
| 520 Tags privateTags; | |
| 521 | |
| 522 for (unsigned long i = 0; i < dataset.card(); i++) | |
| 523 { | |
| 524 DcmElement* element = dataset.getElement(i); | |
| 525 DcmTag tag(element->getTag()); | |
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526 |
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527 // Is this a private tag? |
| 1694 | 528 if (tag.isPrivate()) |
| 790 | 529 { |
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530 bool remove = true; |
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531 |
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532 // Check whether this private tag is to be kept |
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533 if (toKeep != NULL) |
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534 { |
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535 DicomTag tmp = FromDcmtkBridge::Convert(tag); |
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536 if (toKeep->find(tmp) != toKeep->end()) |
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537 { |
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538 remove = false; // Keep it |
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539 } |
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540 } |
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541 |
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542 if (remove) |
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543 { |
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544 privateTags.push_back(element); |
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545 } |
| 790 | 546 } |
| 547 } | |
| 548 | |
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549 // Loop over the detected private tags to remove them |
| 790 | 550 for (Tags::iterator it = privateTags.begin(); |
| 551 it != privateTags.end(); ++it) | |
| 552 { | |
| 553 DcmElement* tmp = dataset.remove(*it); | |
| 554 if (tmp != NULL) | |
| 555 { | |
| 556 delete tmp; | |
| 557 } | |
| 558 } | |
| 559 } | |
| 560 | |
| 561 | |
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562 static void InsertInternal(DcmDataset& dicom, |
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563 DcmElement* element) |
| 790 | 564 { |
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565 OFCondition cond = dicom.insert(element, false, false); |
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566 if (!cond.good()) |
| 790 | 567 { |
| 568 // This field already exists | |
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569 delete element; |
| 790 | 570 throw OrthancException(ErrorCode_InternalError); |
| 571 } | |
| 572 } | |
| 573 | |
| 574 | |
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575 void ParsedDicomFile::Insert(const DicomTag& tag, |
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576 const Json::Value& value, |
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577 bool decodeDataUriScheme) |
| 790 | 578 { |
|
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579 if (pimpl_->file_->getDataset()->tagExists(ToDcmtkBridge::Convert(tag))) |
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580 { |
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581 throw OrthancException(ErrorCode_AlreadyExistingTag); |
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582 } |
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583 |
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584 if (decodeDataUriScheme && |
|
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585 value.type() == Json::stringValue && |
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586 (tag == DICOM_TAG_ENCAPSULATED_DOCUMENT || |
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587 tag == DICOM_TAG_PIXEL_DATA)) |
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588 { |
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589 if (EmbedContentInternal(value.asString())) |
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590 { |
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591 return; |
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592 } |
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593 } |
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594 |
|
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595 InvalidateCache(); |
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596 std::auto_ptr<DcmElement> element(FromDcmtkBridge::FromJson(tag, value, decodeDataUriScheme, GetEncoding())); |
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597 InsertInternal(*pimpl_->file_->getDataset(), element.release()); |
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598 } |
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599 |
| 790 | 600 |
|
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601 static bool CanReplaceProceed(DcmDataset& dicom, |
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602 const DcmTagKey& tag, |
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603 DicomReplaceMode mode) |
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604 { |
| 1979 | 605 if (dicom.findAndDeleteElement(tag).good()) |
| 790 | 606 { |
| 1979 | 607 // This tag was existing, it has been deleted |
| 608 return true; | |
| 609 } | |
| 610 else | |
| 611 { | |
| 612 // This tag was absent, act wrt. the specified "mode" | |
| 790 | 613 switch (mode) |
| 614 { | |
| 615 case DicomReplaceMode_InsertIfAbsent: | |
| 1979 | 616 return true; |
| 790 | 617 |
| 618 case DicomReplaceMode_ThrowIfAbsent: | |
| 619 throw OrthancException(ErrorCode_InexistentItem); | |
| 620 | |
| 621 case DicomReplaceMode_IgnoreIfAbsent: | |
| 1979 | 622 return false; |
| 623 | |
| 624 default: | |
| 625 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
| 790 | 626 } |
| 627 } | |
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628 } |
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629 |
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630 |
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631 void ParsedDicomFile::UpdateStorageUid(const DicomTag& tag, |
| 1695 | 632 const std::string& utf8Value, |
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633 bool decodeDataUriScheme) |
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634 { |
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635 if (tag != DICOM_TAG_SOP_CLASS_UID && |
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636 tag != DICOM_TAG_SOP_INSTANCE_UID) |
| 790 | 637 { |
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638 return; |
| 790 | 639 } |
| 640 | |
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641 std::string binary; |
| 1695 | 642 const std::string* decoded = &utf8Value; |
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643 |
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644 if (decodeDataUriScheme && |
| 1695 | 645 boost::starts_with(utf8Value, "data:application/octet-stream;base64,")) |
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646 { |
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647 std::string mime; |
|
1981
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return code in Toolbox::DecodeDataUriScheme
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648 if (!Toolbox::DecodeDataUriScheme(mime, binary, utf8Value)) |
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return code in Toolbox::DecodeDataUriScheme
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649 { |
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return code in Toolbox::DecodeDataUriScheme
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650 throw OrthancException(ErrorCode_BadFileFormat); |
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651 } |
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652 |
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653 decoded = &binary; |
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654 } |
| 1695 | 655 else |
| 656 { | |
| 657 Encoding encoding = GetEncoding(); | |
| 658 if (GetEncoding() != Encoding_Utf8) | |
| 659 { | |
| 660 binary = Toolbox::ConvertFromUtf8(utf8Value, encoding); | |
| 661 decoded = &binary; | |
| 662 } | |
| 663 } | |
| 790 | 664 |
| 665 /** | |
| 666 * dcmodify will automatically correct 'Media Storage SOP Class | |
| 667 * UID' and 'Media Storage SOP Instance UID' in the metaheader, if | |
| 668 * you make changes to the related tags in the dataset ('SOP Class | |
| 669 * UID' and 'SOP Instance UID') via insert or modify mode | |
| 670 * options. You can disable this behaviour by using the -nmu | |
| 671 * option. | |
| 672 **/ | |
| 673 | |
| 674 if (tag == DICOM_TAG_SOP_CLASS_UID) | |
| 675 { | |
|
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676 ReplacePlainString(DICOM_TAG_MEDIA_STORAGE_SOP_CLASS_UID, *decoded); |
| 790 | 677 } |
| 678 | |
| 679 if (tag == DICOM_TAG_SOP_INSTANCE_UID) | |
| 680 { | |
|
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681 ReplacePlainString(DICOM_TAG_MEDIA_STORAGE_SOP_INSTANCE_UID, *decoded); |
|
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682 } |
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683 } |
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|
684 |
|
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|
685 |
|
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|
686 void ParsedDicomFile::Replace(const DicomTag& tag, |
| 1695 | 687 const std::string& utf8Value, |
|
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688 bool decodeDataUriScheme, |
|
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689 DicomReplaceMode mode) |
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690 { |
|
1924
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New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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|
691 InvalidateCache(); |
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|
692 |
|
1982
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1981
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|
693 DcmDataset& dicom = *pimpl_->file_->getDataset(); |
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1981
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694 if (CanReplaceProceed(dicom, ToDcmtkBridge::Convert(tag), mode)) |
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1981
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|
695 { |
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Modification of instances can now replace PixelData
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1981
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|
696 // Either the tag was previously existing (and now removed), or |
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Modification of instances can now replace PixelData
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1981
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|
697 // the replace mode was set to "InsertIfAbsent" |
| 1979 | 698 |
|
1982
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699 if (decodeDataUriScheme && |
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700 (tag == DICOM_TAG_ENCAPSULATED_DOCUMENT || |
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701 tag == DICOM_TAG_PIXEL_DATA)) |
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1981
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|
702 { |
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|
703 if (EmbedContentInternal(utf8Value)) |
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|
704 { |
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|
705 return; |
|
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1981
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|
706 } |
|
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1981
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|
707 } |
|
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Modification of instances can now replace PixelData
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1981
diff
changeset
|
708 |
|
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|
709 std::auto_ptr<DcmElement> element(FromDcmtkBridge::CreateElementForTag(tag)); |
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1981
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|
710 FromDcmtkBridge::FillElementWithString(*element, tag, utf8Value, decodeDataUriScheme, GetEncoding()); |
|
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|
711 |
| 1979 | 712 InsertInternal(dicom, element.release()); |
| 713 UpdateStorageUid(tag, utf8Value, false); | |
| 714 } | |
|
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|
715 } |
|
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|
716 |
|
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|
717 |
|
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|
718 void ParsedDicomFile::Replace(const DicomTag& tag, |
|
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|
719 const Json::Value& value, |
|
1818
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|
720 bool decodeDataUriScheme, |
|
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|
721 DicomReplaceMode mode) |
|
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|
722 { |
|
1924
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New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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|
723 InvalidateCache(); |
|
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New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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|
724 |
|
1982
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1981
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|
725 DcmDataset& dicom = *pimpl_->file_->getDataset(); |
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|
726 if (CanReplaceProceed(dicom, ToDcmtkBridge::Convert(tag), mode)) |
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|
727 { |
|
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1981
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|
728 // Either the tag was previously existing (and now removed), or |
|
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1981
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|
729 // the replace mode was set to "InsertIfAbsent" |
|
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|
730 |
|
1982
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Modification of instances can now replace PixelData
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1981
diff
changeset
|
731 if (decodeDataUriScheme && |
|
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Modification of instances can now replace PixelData
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1981
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|
732 value.type() == Json::stringValue && |
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|
733 (tag == DICOM_TAG_ENCAPSULATED_DOCUMENT || |
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|
734 tag == DICOM_TAG_PIXEL_DATA)) |
|
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1981
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|
735 { |
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Modification of instances can now replace PixelData
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1981
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changeset
|
736 if (EmbedContentInternal(value.asString())) |
|
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1981
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changeset
|
737 { |
|
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Modification of instances can now replace PixelData
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1981
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changeset
|
738 return; |
|
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Modification of instances can now replace PixelData
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1981
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|
739 } |
|
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Modification of instances can now replace PixelData
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|
740 } |
|
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Modification of instances can now replace PixelData
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changeset
|
741 |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
742 InsertInternal(dicom, FromDcmtkBridge::FromJson(tag, value, decodeDataUriScheme, GetEncoding())); |
| 1979 | 743 |
| 744 if (tag == DICOM_TAG_SOP_CLASS_UID || | |
| 745 tag == DICOM_TAG_SOP_INSTANCE_UID) | |
|
1693
558b25228a23
creation of tag hierarchy from json
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1689
diff
changeset
|
746 { |
| 1979 | 747 if (value.type() != Json::stringValue) |
| 748 { | |
| 749 throw OrthancException(ErrorCode_BadParameterType); | |
| 750 } | |
| 751 | |
| 752 UpdateStorageUid(tag, value.asString(), decodeDataUriScheme); | |
|
1693
558b25228a23
creation of tag hierarchy from json
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1689
diff
changeset
|
753 } |
| 790 | 754 } |
| 755 } | |
| 756 | |
| 757 | |
| 758 void ParsedDicomFile::Answer(RestApiOutput& output) | |
| 759 { | |
| 760 std::string serialized; | |
|
1004
a226e0959d8b
DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
991
diff
changeset
|
761 if (FromDcmtkBridge::SaveToMemoryBuffer(serialized, *pimpl_->file_->getDataset())) |
| 790 | 762 { |
| 763 output.AnswerBuffer(serialized, CONTENT_TYPE_OCTET_STREAM); | |
| 764 } | |
| 765 } | |
| 766 | |
| 767 | |
| 768 | |
| 769 bool ParsedDicomFile::GetTagValue(std::string& value, | |
| 770 const DicomTag& tag) | |
| 771 { | |
| 772 DcmTagKey k(tag.GetGroup(), tag.GetElement()); | |
| 794 | 773 DcmDataset& dataset = *pimpl_->file_->getDataset(); |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
774 |
|
1818
1065401501fb
ParsedDicomFile::CreateFromJson
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1805
diff
changeset
|
775 if (tag.IsPrivate() || |
|
1655
e40fd0d925c5
/tools/create-dicom can create tags with unknown VR
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1641
diff
changeset
|
776 FromDcmtkBridge::IsUnknownTag(tag) || |
|
1556
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1555
diff
changeset
|
777 tag == DICOM_TAG_PIXEL_DATA || |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1555
diff
changeset
|
778 tag == DICOM_TAG_ENCAPSULATED_DOCUMENT) |
| 790 | 779 { |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
780 const Uint8* data = NULL; // This is freed in the destructor of the dataset |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
781 long unsigned int count = 0; |
| 790 | 782 |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
783 if (dataset.findAndGetUint8Array(k, data, &count).good()) |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
784 { |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
785 if (count > 0) |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
786 { |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
787 assert(data != NULL); |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
788 value.assign(reinterpret_cast<const char*>(data), count); |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
789 } |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
790 else |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
791 { |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
792 value.clear(); |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
793 } |
| 790 | 794 |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
795 return true; |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
796 } |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
797 else |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
798 { |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
799 return false; |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
800 } |
| 790 | 801 } |
| 802 else | |
| 803 { | |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
804 DcmElement* element = NULL; |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
805 if (!dataset.findAndGetElement(k, element).good() || |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
806 element == NULL) |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
807 { |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
808 return false; |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
809 } |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
810 |
|
1736
b953c6eef28d
ToJson: IncludePrivateTags and IncludeUnknownTags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1735
diff
changeset
|
811 std::auto_ptr<DicomValue> v(FromDcmtkBridge::ConvertLeafElement |
|
1929
cda5b0ab4ce5
ORTHANC_MAXIMUM_TAG_LENGTH made explicit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1928
diff
changeset
|
812 (*element, DicomToJsonFlags_Default, |
|
cda5b0ab4ce5
ORTHANC_MAXIMUM_TAG_LENGTH made explicit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1928
diff
changeset
|
813 ORTHANC_MAXIMUM_TAG_LENGTH, GetEncoding())); |
|
1556
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1555
diff
changeset
|
814 |
|
1737
ec66a16aa398
removal of DicomStringValue and DicomNullValue
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1736
diff
changeset
|
815 if (v.get() == NULL || |
|
ec66a16aa398
removal of DicomStringValue and DicomNullValue
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1736
diff
changeset
|
816 v->IsNull()) |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
817 { |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
818 value = ""; |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
819 } |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
820 else |
|
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
821 { |
|
1737
ec66a16aa398
removal of DicomStringValue and DicomNullValue
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1736
diff
changeset
|
822 // TODO v->IsBinary() |
|
ec66a16aa398
removal of DicomStringValue and DicomNullValue
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1736
diff
changeset
|
823 value = v->GetContent(); |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
824 } |
|
1556
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1555
diff
changeset
|
825 |
|
1307
f796207e3df1
Fix replacement and insertion of private DICOM tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1288
diff
changeset
|
826 return true; |
| 790 | 827 } |
| 828 } | |
| 829 | |
| 830 | |
| 831 DicomInstanceHasher ParsedDicomFile::GetHasher() | |
| 832 { | |
| 833 std::string patientId, studyUid, seriesUid, instanceUid; | |
| 834 | |
| 835 if (!GetTagValue(patientId, DICOM_TAG_PATIENT_ID) || | |
| 836 !GetTagValue(studyUid, DICOM_TAG_STUDY_INSTANCE_UID) || | |
| 837 !GetTagValue(seriesUid, DICOM_TAG_SERIES_INSTANCE_UID) || | |
| 838 !GetTagValue(instanceUid, DICOM_TAG_SOP_INSTANCE_UID)) | |
| 839 { | |
| 840 throw OrthancException(ErrorCode_BadFileFormat); | |
| 841 } | |
| 842 | |
| 843 return DicomInstanceHasher(patientId, studyUid, seriesUid, instanceUid); | |
| 844 } | |
| 845 | |
| 846 | |
| 847 void ParsedDicomFile::SaveToMemoryBuffer(std::string& buffer) | |
| 848 { | |
|
1004
a226e0959d8b
DicomInstanceToStore
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
991
diff
changeset
|
849 FromDcmtkBridge::SaveToMemoryBuffer(buffer, *pimpl_->file_->getDataset()); |
| 790 | 850 } |
| 851 | |
| 852 | |
| 853 void ParsedDicomFile::SaveToFile(const std::string& path) | |
| 854 { | |
| 855 // TODO Avoid using a temporary memory buffer, write directly on disk | |
| 856 std::string content; | |
| 857 SaveToMemoryBuffer(content); | |
| 2140 | 858 SystemToolbox::WriteFile(content, path); |
| 790 | 859 } |
| 860 | |
| 861 | |
|
1805
f08978b1f45b
c-find scu for modality worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1800
diff
changeset
|
862 ParsedDicomFile::ParsedDicomFile(bool createIdentifiers) : pimpl_(new PImpl) |
| 790 | 863 { |
| 794 | 864 pimpl_->file_.reset(new DcmFileFormat); |
|
1805
f08978b1f45b
c-find scu for modality worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1800
diff
changeset
|
865 |
|
f08978b1f45b
c-find scu for modality worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1800
diff
changeset
|
866 if (createIdentifiers) |
|
f08978b1f45b
c-find scu for modality worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1800
diff
changeset
|
867 { |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
868 ReplacePlainString(DICOM_TAG_PATIENT_ID, FromDcmtkBridge::GenerateUniqueIdentifier(ResourceType_Patient)); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
869 ReplacePlainString(DICOM_TAG_STUDY_INSTANCE_UID, FromDcmtkBridge::GenerateUniqueIdentifier(ResourceType_Study)); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
870 ReplacePlainString(DICOM_TAG_SERIES_INSTANCE_UID, FromDcmtkBridge::GenerateUniqueIdentifier(ResourceType_Series)); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
871 ReplacePlainString(DICOM_TAG_SOP_INSTANCE_UID, FromDcmtkBridge::GenerateUniqueIdentifier(ResourceType_Instance)); |
|
1805
f08978b1f45b
c-find scu for modality worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1800
diff
changeset
|
872 } |
| 790 | 873 } |
| 874 | |
| 791 | 875 |
|
2202
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
876 void ParsedDicomFile::CreateFromDicomMap(const DicomMap& source, |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
877 Encoding defaultEncoding) |
|
1786
164d78911382
primitives to handle dicom worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1781
diff
changeset
|
878 { |
|
2202
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
879 pimpl_->file_.reset(new DcmFileFormat); |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
880 |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
881 const DicomValue* tmp = source.TestAndGetValue(DICOM_TAG_SPECIFIC_CHARACTER_SET); |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
882 if (tmp != NULL) |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
883 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
884 Encoding encoding; |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
885 if (tmp->IsNull() || |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
886 tmp->IsBinary() || |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
887 !GetDicomEncoding(encoding, tmp->GetContent().c_str())) |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
888 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
889 throw OrthancException(ErrorCode_ParameterOutOfRange); |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
890 } |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
891 else |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
892 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
893 SetEncoding(encoding); |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
894 } |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
895 } |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
896 else |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
897 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
898 SetEncoding(defaultEncoding); |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
899 } |
|
1787
1b1d5470233f
refactoring of DicomFindAnswers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1786
diff
changeset
|
900 |
|
2202
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
901 for (DicomMap::Map::const_iterator |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
902 it = source.map_.begin(); it != source.map_.end(); ++it) |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
903 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
904 if (it->first != DICOM_TAG_SPECIFIC_CHARACTER_SET && |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
905 !it->second->IsNull()) |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
906 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
907 ReplacePlainString(it->first, it->second->GetContent()); |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
908 } |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
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parents:
2142
diff
changeset
|
909 } |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
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parents:
2142
diff
changeset
|
910 } |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
911 |
|
1787
1b1d5470233f
refactoring of DicomFindAnswers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1786
diff
changeset
|
912 |
|
2202
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
913 ParsedDicomFile::ParsedDicomFile(const DicomMap& map, |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
914 Encoding defaultEncoding) : |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
915 pimpl_(new PImpl) |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
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parents:
2142
diff
changeset
|
916 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
917 CreateFromDicomMap(map, defaultEncoding); |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
918 } |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
919 |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
920 |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2142
diff
changeset
|
921 ParsedDicomFile::ParsedDicomFile(const DicomMap& map) : |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
922 pimpl_(new PImpl) |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
923 { |
|
9b373b7d6713
Fix handling of encodings in C-FIND requests
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parents:
2142
diff
changeset
|
924 CreateFromDicomMap(map, Configuration::GetDefaultEncoding()); |
|
1786
164d78911382
primitives to handle dicom worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1781
diff
changeset
|
925 } |
|
164d78911382
primitives to handle dicom worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1781
diff
changeset
|
926 |
|
164d78911382
primitives to handle dicom worklists
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1781
diff
changeset
|
927 |
|
1800
30e97a1f4093
callback for handling worklists with plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1788
diff
changeset
|
928 ParsedDicomFile::ParsedDicomFile(const void* content, |
|
30e97a1f4093
callback for handling worklists with plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1788
diff
changeset
|
929 size_t size) : pimpl_(new PImpl) |
| 791 | 930 { |
|
1935
e251606c1433
FromDcmtkBridge::LoadFromMemoryBuffer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1934
diff
changeset
|
931 pimpl_->file_.reset(FromDcmtkBridge::LoadFromMemoryBuffer(content, size)); |
| 791 | 932 } |
| 933 | |
| 794 | 934 ParsedDicomFile::ParsedDicomFile(const std::string& content) : pimpl_(new PImpl) |
| 791 | 935 { |
| 936 if (content.size() == 0) | |
| 937 { | |
|
1935
e251606c1433
FromDcmtkBridge::LoadFromMemoryBuffer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1934
diff
changeset
|
938 pimpl_->file_.reset(FromDcmtkBridge::LoadFromMemoryBuffer(NULL, 0)); |
| 791 | 939 } |
| 940 else | |
| 941 { | |
|
1935
e251606c1433
FromDcmtkBridge::LoadFromMemoryBuffer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1934
diff
changeset
|
942 pimpl_->file_.reset(FromDcmtkBridge::LoadFromMemoryBuffer(&content[0], content.size())); |
| 791 | 943 } |
| 944 } | |
| 792 | 945 |
| 946 | |
| 794 | 947 ParsedDicomFile::ParsedDicomFile(ParsedDicomFile& other) : |
| 948 pimpl_(new PImpl) | |
| 792 | 949 { |
| 794 | 950 pimpl_->file_.reset(dynamic_cast<DcmFileFormat*>(other.pimpl_->file_->clone())); |
|
956
2fd5a163776d
primitives for proper encoding handling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
874
diff
changeset
|
951 |
|
1564
1b7def486e62
creation of DICOM series
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1562
diff
changeset
|
952 // Create a new instance-level identifier |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
953 ReplacePlainString(DICOM_TAG_SOP_INSTANCE_UID, FromDcmtkBridge::GenerateUniqueIdentifier(ResourceType_Instance)); |
| 792 | 954 } |
| 955 | |
| 956 | |
|
1788
6a2d507ef064
getting rid of opaque data structures
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
957 ParsedDicomFile::ParsedDicomFile(DcmDataset& dicom) : pimpl_(new PImpl) |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
1787
diff
changeset
|
958 { |
|
6a2d507ef064
getting rid of opaque data structures
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1787
diff
changeset
|
959 pimpl_->file_.reset(new DcmFileFormat(&dicom)); |
|
6a2d507ef064
getting rid of opaque data structures
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
960 } |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
1787
diff
changeset
|
961 |
|
6a2d507ef064
getting rid of opaque data structures
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
962 |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
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diff
changeset
|
963 ParsedDicomFile::ParsedDicomFile(DcmFileFormat& dicom) : pimpl_(new PImpl) |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
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diff
changeset
|
964 { |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
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diff
changeset
|
965 pimpl_->file_.reset(new DcmFileFormat(dicom)); |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
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diff
changeset
|
966 } |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
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diff
changeset
|
967 |
|
6a2d507ef064
getting rid of opaque data structures
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parents:
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diff
changeset
|
968 |
| 792 | 969 ParsedDicomFile::~ParsedDicomFile() |
| 970 { | |
| 794 | 971 delete pimpl_; |
| 792 | 972 } |
| 973 | |
| 793 | 974 |
|
1824
b530c3dfe2a6
refactoring image decoding
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1818
diff
changeset
|
975 DcmFileFormat& ParsedDicomFile::GetDcmtkObject() const |
| 793 | 976 { |
|
1788
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getting rid of opaque data structures
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parents:
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diff
changeset
|
977 return *pimpl_->file_.get(); |
| 793 | 978 } |
| 979 | |
| 980 | |
| 981 ParsedDicomFile* ParsedDicomFile::Clone() | |
| 982 { | |
| 794 | 983 return new ParsedDicomFile(*this); |
| 793 | 984 } |
|
800
ecedd89055db
generation of DICOM images from PNG files
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parents:
799
diff
changeset
|
985 |
|
ecedd89055db
generation of DICOM images from PNG files
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parents:
799
diff
changeset
|
986 |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
987 bool ParsedDicomFile::EmbedContentInternal(const std::string& dataUriScheme) |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
988 { |
|
1641
4e56b5a206b7
Support of binary tags encoded using data URI scheme
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1616
diff
changeset
|
989 std::string mime, content; |
|
1981
4b545a8b1f95
return code in Toolbox::DecodeDataUriScheme
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1980
diff
changeset
|
990 if (!Toolbox::DecodeDataUriScheme(mime, content, dataUriScheme)) |
|
4b545a8b1f95
return code in Toolbox::DecodeDataUriScheme
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1980
diff
changeset
|
991 { |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
992 return false; |
|
1981
4b545a8b1f95
return code in Toolbox::DecodeDataUriScheme
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1980
diff
changeset
|
993 } |
|
4b545a8b1f95
return code in Toolbox::DecodeDataUriScheme
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1980
diff
changeset
|
994 |
| 1562 | 995 Toolbox::ToLowerCase(mime); |
|
1555
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
996 |
|
1781
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
997 if (mime == "image/png" || |
|
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
998 mime == "image/jpeg") |
| 1562 | 999 { |
| 1000 EmbedImage(mime, content); | |
| 1001 } | |
| 1002 else if (mime == "application/pdf") | |
| 1003 { | |
| 1004 EmbedPdf(content); | |
| 1005 } | |
| 1006 else | |
| 1007 { | |
|
1693
558b25228a23
creation of tag hierarchy from json
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1689
diff
changeset
|
1008 LOG(ERROR) << "Unsupported MIME type for the content of a new DICOM file: " << mime; |
| 1562 | 1009 throw OrthancException(ErrorCode_NotImplemented); |
| 1010 } | |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1011 |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1012 return true; |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1013 } |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1014 |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1015 |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1016 void ParsedDicomFile::EmbedContent(const std::string& dataUriScheme) |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1017 { |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1018 if (!EmbedContentInternal(dataUriScheme)) |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1019 { |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1020 throw OrthancException(ErrorCode_BadFileFormat); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1021 } |
|
1555
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1022 } |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1023 |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1024 |
|
1555
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1025 void ParsedDicomFile::EmbedImage(const std::string& mime, |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1026 const std::string& content) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1027 { |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1028 if (mime == "image/png") |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1029 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1030 PngReader reader; |
|
1555
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1031 reader.ReadFromMemory(content); |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1032 EmbedImage(reader); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1033 } |
|
1781
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
1034 else if (mime == "image/jpeg") |
|
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
1035 { |
|
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
1036 JpegReader reader; |
|
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
1037 reader.ReadFromMemory(content); |
|
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
1038 EmbedImage(reader); |
|
5ad4e4d92ecb
AcceptMediaDispatcher bootstrap
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1737
diff
changeset
|
1039 } |
|
800
ecedd89055db
generation of DICOM images from PNG files
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parents:
799
diff
changeset
|
1040 else |
|
ecedd89055db
generation of DICOM images from PNG files
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parents:
799
diff
changeset
|
1041 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1042 throw OrthancException(ErrorCode_NotImplemented); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1043 } |
|
ecedd89055db
generation of DICOM images from PNG files
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parents:
799
diff
changeset
|
1044 } |
|
ecedd89055db
generation of DICOM images from PNG files
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parents:
799
diff
changeset
|
1045 |
|
ecedd89055db
generation of DICOM images from PNG files
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parents:
799
diff
changeset
|
1046 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1047 void ParsedDicomFile::EmbedImage(const ImageAccessor& accessor) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1048 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1049 if (accessor.GetFormat() != PixelFormat_Grayscale8 && |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1050 accessor.GetFormat() != PixelFormat_Grayscale16 && |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1051 accessor.GetFormat() != PixelFormat_SignedGrayscale16 && |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1052 accessor.GetFormat() != PixelFormat_RGB24 && |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1053 accessor.GetFormat() != PixelFormat_RGBA32) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1054 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1055 throw OrthancException(ErrorCode_NotImplemented); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1056 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1057 |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1058 InvalidateCache(); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1059 |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1060 if (accessor.GetFormat() == PixelFormat_RGBA32) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1061 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1062 LOG(WARNING) << "Getting rid of the alpha channel when embedding a RGBA image inside DICOM"; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1063 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1064 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1065 // http://dicomiseasy.blogspot.be/2012/08/chapter-12-pixel-data.html |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1066 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1067 Remove(DICOM_TAG_PIXEL_DATA); |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1068 ReplacePlainString(DICOM_TAG_COLUMNS, boost::lexical_cast<std::string>(accessor.GetWidth())); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1069 ReplacePlainString(DICOM_TAG_ROWS, boost::lexical_cast<std::string>(accessor.GetHeight())); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1070 ReplacePlainString(DICOM_TAG_SAMPLES_PER_PIXEL, "1"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1071 ReplacePlainString(DICOM_TAG_NUMBER_OF_FRAMES, "1"); |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1072 |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1073 if (accessor.GetFormat() == PixelFormat_SignedGrayscale16) |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1074 { |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1075 ReplacePlainString(DICOM_TAG_PIXEL_REPRESENTATION, "1"); |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1076 } |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1077 else |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1078 { |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1079 ReplacePlainString(DICOM_TAG_PIXEL_REPRESENTATION, "0"); // Unsigned pixels |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1080 } |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1081 |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1082 ReplacePlainString(DICOM_TAG_PLANAR_CONFIGURATION, "0"); // Color channels are interleaved |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1083 ReplacePlainString(DICOM_TAG_PHOTOMETRIC_INTERPRETATION, "MONOCHROME2"); |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1084 |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1085 unsigned int bytesPerPixel = 0; |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1086 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1087 switch (accessor.GetFormat()) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1088 { |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1089 case PixelFormat_Grayscale8: |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1090 ReplacePlainString(DICOM_TAG_BITS_ALLOCATED, "8"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1091 ReplacePlainString(DICOM_TAG_BITS_STORED, "8"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1092 ReplacePlainString(DICOM_TAG_HIGH_BIT, "7"); |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1093 bytesPerPixel = 1; |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1094 break; |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1095 |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1096 case PixelFormat_RGB24: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1097 case PixelFormat_RGBA32: |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1098 ReplacePlainString(DICOM_TAG_PHOTOMETRIC_INTERPRETATION, "RGB"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1099 ReplacePlainString(DICOM_TAG_SAMPLES_PER_PIXEL, "3"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1100 ReplacePlainString(DICOM_TAG_BITS_ALLOCATED, "8"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1101 ReplacePlainString(DICOM_TAG_BITS_STORED, "8"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1102 ReplacePlainString(DICOM_TAG_HIGH_BIT, "7"); |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1103 bytesPerPixel = 3; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1104 break; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1105 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1106 case PixelFormat_Grayscale16: |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1107 case PixelFormat_SignedGrayscale16: |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1108 ReplacePlainString(DICOM_TAG_BITS_ALLOCATED, "16"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1109 ReplacePlainString(DICOM_TAG_BITS_STORED, "16"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1110 ReplacePlainString(DICOM_TAG_HIGH_BIT, "15"); |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1111 bytesPerPixel = 2; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1112 break; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1113 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1114 default: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1115 throw OrthancException(ErrorCode_NotImplemented); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1116 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1117 |
|
1941
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1118 assert(bytesPerPixel != 0); |
|
d7b176f7dd1b
test dicom patterns
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1935
diff
changeset
|
1119 |
|
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1120 DcmTag key(DICOM_TAG_PIXEL_DATA.GetGroup(), |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1121 DICOM_TAG_PIXEL_DATA.GetElement()); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1122 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1123 std::auto_ptr<DcmPixelData> pixels(new DcmPixelData(key)); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1124 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1125 unsigned int pitch = accessor.GetWidth() * bytesPerPixel; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1126 Uint8* target = NULL; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1127 pixels->createUint8Array(accessor.GetHeight() * pitch, target); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1128 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1129 for (unsigned int y = 0; y < accessor.GetHeight(); y++) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1130 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1131 switch (accessor.GetFormat()) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1132 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1133 case PixelFormat_RGB24: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1134 case PixelFormat_Grayscale8: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1135 case PixelFormat_Grayscale16: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1136 case PixelFormat_SignedGrayscale16: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1137 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1138 memcpy(target, reinterpret_cast<const Uint8*>(accessor.GetConstRow(y)), pitch); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1139 target += pitch; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1140 break; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1141 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1142 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1143 case PixelFormat_RGBA32: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1144 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1145 // The alpha channel is not supported by the DICOM standard |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1146 const Uint8* source = reinterpret_cast<const Uint8*>(accessor.GetConstRow(y)); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1147 for (unsigned int x = 0; x < accessor.GetWidth(); x++, target += 3, source += 4) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1148 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1149 target[0] = source[0]; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1150 target[1] = source[1]; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1151 target[2] = source[2]; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1152 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1153 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1154 break; |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1155 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1156 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1157 default: |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1158 throw OrthancException(ErrorCode_NotImplemented); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1159 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1160 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1161 |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1162 if (!pimpl_->file_->getDataset()->insert(pixels.release(), false, false).good()) |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1163 { |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1164 throw OrthancException(ErrorCode_InternalError); |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1165 } |
|
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
799
diff
changeset
|
1166 } |
|
874
87791ebc1f50
download matlab images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
853
diff
changeset
|
1167 |
|
87791ebc1f50
download matlab images
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
853
diff
changeset
|
1168 |
|
956
2fd5a163776d
primitives for proper encoding handling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
874
diff
changeset
|
1169 Encoding ParsedDicomFile::GetEncoding() const |
|
2fd5a163776d
primitives for proper encoding handling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
874
diff
changeset
|
1170 { |
|
1928
84c7eaeb5244
Configuration::GetDefaultEncoding
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1924
diff
changeset
|
1171 return FromDcmtkBridge::DetectEncoding(*pimpl_->file_->getDataset(), |
|
84c7eaeb5244
Configuration::GetDefaultEncoding
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1924
diff
changeset
|
1172 Configuration::GetDefaultEncoding()); |
|
956
2fd5a163776d
primitives for proper encoding handling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
874
diff
changeset
|
1173 } |
|
1090
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1174 |
|
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1175 |
|
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1176 void ParsedDicomFile::SetEncoding(Encoding encoding) |
|
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1177 { |
|
1558
124de28b32ed
fix encodings of newly created dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1556
diff
changeset
|
1178 if (encoding == Encoding_Windows1251) |
|
1090
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1179 { |
|
1558
124de28b32ed
fix encodings of newly created dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1556
diff
changeset
|
1180 // This Cyrillic codepage is not officially supported by the |
|
124de28b32ed
fix encodings of newly created dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1556
diff
changeset
|
1181 // DICOM standard. Do not set the SpecificCharacterSet tag. |
|
124de28b32ed
fix encodings of newly created dicom files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1556
diff
changeset
|
1182 return; |
|
1090
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1183 } |
|
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1184 |
|
1565
4b23310eb7e8
add tags per instances in a series
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1564
diff
changeset
|
1185 std::string s = GetDicomSpecificCharacterSet(encoding); |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1186 ReplacePlainString(DICOM_TAG_SPECIFIC_CHARACTER_SET, s); |
|
1090
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1187 } |
|
e494ceb8d763
support more encodings
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1018
diff
changeset
|
1188 |
|
2128
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1189 void ParsedDicomFile::DatasetToJson(Json::Value& target, |
|
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1190 DicomToJsonFormat format, |
|
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1191 DicomToJsonFlags flags, |
|
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1192 unsigned int maxStringLength) |
|
1160
80671157d051
generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1113
diff
changeset
|
1193 { |
| 2126 | 1194 FromDcmtkBridge::ExtractDicomAsJson(target, *pimpl_->file_->getDataset(), |
| 2131 | 1195 format, flags, maxStringLength, Configuration::GetDefaultEncoding()); |
|
1160
80671157d051
generalization of create-dicom
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1113
diff
changeset
|
1196 } |
|
1555
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1197 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1198 |
|
2128
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1199 void ParsedDicomFile::DatasetToJson(Json::Value& target) |
|
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1200 { |
| 2131 | 1201 Configuration::ExtractDicomAsJson(target, *pimpl_->file_->getDataset()); |
|
2128
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1202 } |
|
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1203 |
|
9329ba17a069
Possibility to DELETE "dicom-as-json" attachments to reconstruct them
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2126
diff
changeset
|
1204 |
|
1831
3ae2ff249675
"/instances/.../header" to get the meta information (header) of the DICOM instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1827
diff
changeset
|
1205 void ParsedDicomFile::HeaderToJson(Json::Value& target, |
|
3ae2ff249675
"/instances/.../header" to get the meta information (header) of the DICOM instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1827
diff
changeset
|
1206 DicomToJsonFormat format) |
|
3ae2ff249675
"/instances/.../header" to get the meta information (header) of the DICOM instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1827
diff
changeset
|
1207 { |
| 2126 | 1208 FromDcmtkBridge::ExtractHeaderAsJson(target, *pimpl_->file_->getMetaInfo(), format, DicomToJsonFlags_None, 0); |
|
1831
3ae2ff249675
"/instances/.../header" to get the meta information (header) of the DICOM instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1827
diff
changeset
|
1209 } |
|
3ae2ff249675
"/instances/.../header" to get the meta information (header) of the DICOM instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1827
diff
changeset
|
1210 |
|
3ae2ff249675
"/instances/.../header" to get the meta information (header) of the DICOM instance
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1827
diff
changeset
|
1211 |
|
1555
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1212 bool ParsedDicomFile::HasTag(const DicomTag& tag) const |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1213 { |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1214 DcmTag key(tag.GetGroup(), tag.GetElement()); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1215 return pimpl_->file_->getDataset()->tagExists(key); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1216 } |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1217 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1218 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1219 void ParsedDicomFile::EmbedPdf(const std::string& pdf) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1220 { |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1221 if (pdf.size() < 5 || // (*) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1222 strncmp("%PDF-", pdf.c_str(), 5) != 0) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1223 { |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1224 LOG(ERROR) << "Not a PDF file"; |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1225 throw OrthancException(ErrorCode_BadFileFormat); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1226 } |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1227 |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1228 InvalidateCache(); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1229 |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1230 ReplacePlainString(DICOM_TAG_SOP_CLASS_UID, UID_EncapsulatedPDFStorage); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1231 ReplacePlainString(FromDcmtkBridge::Convert(DCM_Modality), "OT"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1232 ReplacePlainString(FromDcmtkBridge::Convert(DCM_ConversionType), "WSD"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1233 ReplacePlainString(FromDcmtkBridge::Convert(DCM_MIMETypeOfEncapsulatedDocument), "application/pdf"); |
|
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1234 //ReplacePlainString(FromDcmtkBridge::Convert(DCM_SeriesNumber), "1"); |
|
1555
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1235 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1236 std::auto_ptr<DcmPolymorphOBOW> element(new DcmPolymorphOBOW(DCM_EncapsulatedDocument)); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1237 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1238 size_t s = pdf.size(); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1239 if (s & 1) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1240 { |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1241 // The size of the buffer must be even |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1242 s += 1; |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1243 } |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1244 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1245 Uint8* bytes = NULL; |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1246 OFCondition result = element->createUint8Array(s, bytes); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1247 if (!result.good() || bytes == NULL) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1248 { |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1249 throw OrthancException(ErrorCode_NotEnoughMemory); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1250 } |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1251 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1252 // Blank pad byte (no access violation, as "pdf.size() >= 5" because of (*) ) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1253 bytes[s - 1] = 0; |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1254 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1255 memcpy(bytes, pdf.c_str(), pdf.size()); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1256 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1257 DcmPolymorphOBOW* obj = element.release(); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1258 result = pimpl_->file_->getDataset()->insert(obj); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1259 |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1260 if (!result.good()) |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1261 { |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1262 delete obj; |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1263 throw OrthancException(ErrorCode_NotEnoughMemory); |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1264 } |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1265 } |
|
d6a93e12b1c1
Creation of DICOM files with encapsulated PDF
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1523
diff
changeset
|
1266 |
|
1556
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1267 |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1268 bool ParsedDicomFile::ExtractPdf(std::string& pdf) |
|
b8dc2f855a83
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diff
changeset
|
1269 { |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1270 std::string sop, mime; |
|
b8dc2f855a83
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1271 |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1272 if (!GetTagValue(sop, DICOM_TAG_SOP_CLASS_UID) || |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1273 !GetTagValue(mime, FromDcmtkBridge::Convert(DCM_MIMETypeOfEncapsulatedDocument)) || |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1274 sop != UID_EncapsulatedPDFStorage || |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1275 mime != "application/pdf") |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1276 { |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1277 return false; |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1278 } |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1279 |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1555
diff
changeset
|
1280 if (!GetTagValue(pdf, DICOM_TAG_ENCAPSULATED_DOCUMENT)) |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1281 { |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1282 return false; |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1283 } |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1284 |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1285 // Strip the possible pad byte at the end of file, because the |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1286 // encapsulated documents must always have an even length. The PDF |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1287 // format expects files to end with %%EOF followed by CR/LF. If |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1288 // the last character of the file is not a CR or LF, we assume it |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1289 // is a pad byte and remove it. |
|
b8dc2f855a83
Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1290 if (pdf.size() > 0) |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1291 { |
|
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diff
changeset
|
1292 char last = *pdf.rbegin(); |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1293 |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1294 if (last != 10 && last != 13) |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1295 { |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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parents:
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diff
changeset
|
1296 pdf.resize(pdf.size() - 1); |
|
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parents:
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diff
changeset
|
1297 } |
|
b8dc2f855a83
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1298 } |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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diff
changeset
|
1299 |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1300 return true; |
|
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Preview of PDF files encapsulated in DICOM from Orthanc Explorer
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diff
changeset
|
1301 } |
|
1662
09be34b2f30e
ParsedDicomFile::Convert()
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diff
changeset
|
1302 |
|
09be34b2f30e
ParsedDicomFile::Convert()
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diff
changeset
|
1303 |
|
1818
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ParsedDicomFile::CreateFromJson
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diff
changeset
|
1304 ParsedDicomFile* ParsedDicomFile::CreateFromJson(const Json::Value& json, |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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diff
changeset
|
1305 DicomFromJsonFlags flags) |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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diff
changeset
|
1306 { |
| 2028 | 1307 const bool generateIdentifiers = (flags & DicomFromJsonFlags_GenerateIdentifiers) ? true : false; |
| 1308 const bool decodeDataUriScheme = (flags & DicomFromJsonFlags_DecodeDataUriScheme) ? true : false; | |
|
1818
1065401501fb
ParsedDicomFile::CreateFromJson
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1309 |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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1805
diff
changeset
|
1310 std::auto_ptr<ParsedDicomFile> result(new ParsedDicomFile(generateIdentifiers)); |
|
1934
72a2fd7fed8b
FromDcmtkBridge::FromJson
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1929
diff
changeset
|
1311 result->SetEncoding(FromDcmtkBridge::ExtractEncoding(json, Configuration::GetDefaultEncoding())); |
|
1818
1065401501fb
ParsedDicomFile::CreateFromJson
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diff
changeset
|
1312 |
|
1934
72a2fd7fed8b
FromDcmtkBridge::FromJson
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1929
diff
changeset
|
1313 const Json::Value::Members tags = json.getMemberNames(); |
|
72a2fd7fed8b
FromDcmtkBridge::FromJson
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1314 |
|
1818
1065401501fb
ParsedDicomFile::CreateFromJson
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diff
changeset
|
1315 for (size_t i = 0; i < tags.size(); i++) |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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diff
changeset
|
1316 { |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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changeset
|
1317 DicomTag tag = FromDcmtkBridge::ParseTag(tags[i]); |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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changeset
|
1318 const Json::Value& value = json[tags[i]]; |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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changeset
|
1319 |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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changeset
|
1320 if (tag == DICOM_TAG_PIXEL_DATA || |
|
1065401501fb
ParsedDicomFile::CreateFromJson
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changeset
|
1321 tag == DICOM_TAG_ENCAPSULATED_DOCUMENT) |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1322 { |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1323 if (value.type() != Json::stringValue) |
|
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ParsedDicomFile::CreateFromJson
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|
1324 { |
|
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ParsedDicomFile::CreateFromJson
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diff
changeset
|
1325 throw OrthancException(ErrorCode_BadRequest); |
|
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ParsedDicomFile::CreateFromJson
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|
1326 } |
|
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ParsedDicomFile::CreateFromJson
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|
1327 else |
|
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ParsedDicomFile::CreateFromJson
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|
1328 { |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1329 result->EmbedContent(value.asString()); |
|
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ParsedDicomFile::CreateFromJson
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diff
changeset
|
1330 } |
|
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ParsedDicomFile::CreateFromJson
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|
1331 } |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1332 else if (tag != DICOM_TAG_SPECIFIC_CHARACTER_SET) |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1333 { |
|
1982
b5d4f9c156ad
Modification of instances can now replace PixelData
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1981
diff
changeset
|
1334 result->Replace(tag, value, decodeDataUriScheme, DicomReplaceMode_InsertIfAbsent); |
|
1818
1065401501fb
ParsedDicomFile::CreateFromJson
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|
1335 } |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1336 } |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1337 |
|
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ParsedDicomFile::CreateFromJson
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changeset
|
1338 return result.release(); |
|
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ParsedDicomFile::CreateFromJson
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|
1339 } |
|
1924
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1340 |
|
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New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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changeset
|
1341 |
|
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New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1342 void ParsedDicomFile::GetRawFrame(std::string& target, |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1343 std::string& mime, |
|
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New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1344 unsigned int frameId) |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1345 { |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1346 if (pimpl_->frameIndex_.get() == NULL) |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1347 { |
| 1956 | 1348 pimpl_->frameIndex_.reset(new DicomFrameIndex(*pimpl_->file_)); |
|
1924
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1349 } |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1350 |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1351 pimpl_->frameIndex_->GetRawFrame(target, frameId); |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1352 |
|
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New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1353 E_TransferSyntax transferSyntax = pimpl_->file_->getDataset()->getOriginalXfer(); |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1354 switch (transferSyntax) |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1355 { |
|
1946
40b7a0176305
fix compilation against DCMTK 3.6.1
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1945
diff
changeset
|
1356 case EXS_JPEGProcess1: |
|
1924
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1357 mime = "image/jpeg"; |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1358 break; |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1359 |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1360 case EXS_JPEG2000LosslessOnly: |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1361 case EXS_JPEG2000: |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1362 mime = "image/jp2"; |
| 2016 | 1363 break; |
|
1924
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1364 |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1365 default: |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1366 mime = "application/octet-stream"; |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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diff
changeset
|
1367 break; |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
Sebastien Jodogne <s.jodogne@gmail.com>
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1368 } |
|
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1369 } |
|
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1370 |
|
6c73df12ca51
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1371 |
|
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1372 void ParsedDicomFile::InvalidateCache() |
|
6c73df12ca51
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1373 { |
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1374 pimpl_->frameIndex_.reset(NULL); |
|
6c73df12ca51
New URI: "/instances/.../frames/.../raw" to access the raw frames (bypass image decoding)
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1375 } |
|
1950
533ff46e944b
return a single raw frame from DICOM videos
Sebastien Jodogne <s.jodogne@gmail.com>
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1376 |
|
533ff46e944b
return a single raw frame from DICOM videos
Sebastien Jodogne <s.jodogne@gmail.com>
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1377 |
|
533ff46e944b
return a single raw frame from DICOM videos
Sebastien Jodogne <s.jodogne@gmail.com>
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1378 unsigned int ParsedDicomFile::GetFramesCount() const |
|
533ff46e944b
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Sebastien Jodogne <s.jodogne@gmail.com>
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1379 { |
| 1956 | 1380 return DicomFrameIndex::GetFramesCount(*pimpl_->file_); |
|
1950
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1381 } |
|
2207
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1382 |
|
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1383 |
|
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1384 void ParsedDicomFile::ChangeEncoding(Encoding target) |
|
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1385 { |
|
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1386 Encoding source = GetEncoding(); |
|
6dc3bdb4088b
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1387 |
|
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|
1388 if (source != target) // Avoid unnecessary conversion |
|
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1389 { |
|
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1390 ReplacePlainString(DICOM_TAG_SPECIFIC_CHARACTER_SET, GetDicomSpecificCharacterSet(target)); |
|
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1391 FromDcmtkBridge::ChangeStringEncoding(*pimpl_->file_->getDataset(), source, target); |
|
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1392 } |
|
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1393 } |
|
2209
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1394 |
|
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1395 |
|
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|
1396 void ParsedDicomFile::ExtractDicomSummary(DicomMap& target) const |
|
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1397 { |
|
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|
1398 Configuration::ExtractDicomSummary(target, *pimpl_->file_->getDataset()); |
|
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|
1399 } |
|
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|
1400 |
|
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|
1401 |
|
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1402 void ParsedDicomFile::ExtractDicomAsJson(Json::Value& target) const |
|
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1403 { |
|
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|
1404 Configuration::ExtractDicomAsJson(target, *pimpl_->file_->getDataset()); |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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1405 } |
|
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|
1406 |
|
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|
1407 |
|
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|
1408 bool ParsedDicomFile::LookupTransferSyntax(std::string& result) |
|
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|
1409 { |
|
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|
1410 return FromDcmtkBridge::LookupTransferSyntax(result, *pimpl_->file_); |
|
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1411 } |
|
2281
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|
1412 |
|
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1413 |
|
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|
1414 bool ParsedDicomFile::LookupPhotometricInterpretation(PhotometricInterpretation& result) const |
|
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|
1415 { |
|
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|
1416 DcmTagKey k(DICOM_TAG_PHOTOMETRIC_INTERPRETATION.GetGroup(), |
|
e002430baa41
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diff
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|
1417 DICOM_TAG_PHOTOMETRIC_INTERPRETATION.GetElement()); |
|
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1418 |
|
e002430baa41
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|
1419 DcmDataset& dataset = *pimpl_->file_->getDataset(); |
|
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|
1420 |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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|
1421 const char *c = NULL; |
|
e002430baa41
Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
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diff
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|
1422 if (dataset.findAndGetString(k, c).good() && |
|
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|
1423 c != NULL) |
|
e002430baa41
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|
1424 { |
|
e002430baa41
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|
1425 result = StringToPhotometricInterpretation(c); |
|
e002430baa41
Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
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|
1426 return true; |
|
e002430baa41
Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
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parents:
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1427 } |
|
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Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1428 else |
|
e002430baa41
Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1429 { |
|
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Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
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|
1430 return false; |
|
e002430baa41
Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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|
1431 } |
|
e002430baa41
Fix issue #44 (Bad interpretation of photometric interpretation MONOCHROME1)
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1432 } |
| 790 | 1433 } |