Mercurial > hg > orthanc-stone

annotate Framework/Loaders/DicomStructureSetLoader2.cpp @ 998:38b6bb0bdd72

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added a new set of classes that correctly handle non-convex polygons (not used yet because of limitations in coordinates computing): DicomStructure2, DicomStructureSet2, DicomStructurePolygon2, DicomStructureSetSlicer2. Too many shortcuts have been taken when computing the actual position.
author Benjamin Golinvaux <bgo@osimis.io>
date Fri, 20 Sep 2019 11:58:00 +0200
parents d225bccd4d4a
children 29f5f2031310
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
998
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1 /**
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2 * Stone of Orthanc
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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) 2017-2019 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21 #include "DicomStructureSetLoader2.h"
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22
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23 #include "../Messages/IObservable.h"
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24 #include "../Oracle/IOracle.h"
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25 #include "../Oracle/OracleCommandExceptionMessage.h"
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26
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27 namespace OrthancStone
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28 {
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29
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30 DicomStructureSetLoader2::DicomStructureSetLoader2(
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31 DicomStructureSet2& structureSet
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32 , IOracle& oracle
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33 , IObservable& oracleObservable)
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34 : IObserver(oracleObservable.GetBroker())
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35 , IObservable(oracleObservable.GetBroker())
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36 , structureSet_(structureSet)
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37 , oracle_(oracle)
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38 , oracleObservable_(oracleObservable)
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39 , structuresReady_(false)
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40 {
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41 LOG(TRACE) << "DicomStructureSetLoader2(" << std::hex << this << std::dec << ")::DicomStructureSetLoader2()";
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42
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43 oracleObservable.RegisterObserverCallback(
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44 new Callable<DicomStructureSetLoader2, OrthancRestApiCommand::SuccessMessage>
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45 (*this, &DicomStructureSetLoader2::HandleSuccessMessage));
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46
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47 oracleObservable.RegisterObserverCallback(
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48 new Callable<DicomStructureSetLoader2, OracleCommandExceptionMessage>
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49 (*this, &DicomStructureSetLoader2::HandleExceptionMessage));
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50 }
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51
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52 DicomStructureSetLoader2::~DicomStructureSetLoader2()
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53 {
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54 LOG(TRACE) << "DicomStructureSetLoader2(" << std::hex << this << std::dec << ")::~DicomStructureSetLoader2()";
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55 oracleObservable_.Unregister(this);
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56 }
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57
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58 void DicomStructureSetLoader2::LoadInstanceFromString(const std::string& body)
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59 {
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60 OrthancPlugins::FullOrthancDataset dicom(body);
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61 //loader.content_.reset(new DicomStructureSet(dicom));
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62 structureSet_.Clear();
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63 structureSet_.SetContents(dicom);
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64 SetStructuresReady();
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65 }
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66
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67 void DicomStructureSetLoader2::HandleSuccessMessage(const OrthancRestApiCommand::SuccessMessage& message)
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68 {
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69 const std::string& body = message.GetAnswer();
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70 LoadInstanceFromString(body);
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71 }
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72
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73 void DicomStructureSetLoader2::HandleExceptionMessage(const OracleCommandExceptionMessage& message)
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74 {
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75 LOG(ERROR) << "DicomStructureSetLoader2::HandleExceptionMessage: error when trying to load data. "
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76 << "Error: " << message.GetException().What() << " Details: "
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77 << message.GetException().GetDetails();
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78 }
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79
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80 void DicomStructureSetLoader2::LoadInstance(const std::string& instanceId)
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81 {
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82 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand);
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83 command->SetHttpHeader("Accept-Encoding", "gzip");
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84
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85 std::string uri = "/instances/" + instanceId + "/tags?ignore-length=3006-0050";
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86
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87 command->SetUri(uri);
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88 oracle_.Schedule(*this, command.release());
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89 }
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90
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91 void DicomStructureSetLoader2::SetStructuresReady()
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92 {
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93 structuresReady_ = true;
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94 }
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95
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96 bool DicomStructureSetLoader2::AreStructuresReady() const
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97 {
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98 return structuresReady_;
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99 }
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100
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101 /*
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102
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103 void LoaderStateMachine::HandleExceptionMessage(const OracleCommandExceptionMessage& message)
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104 {
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105 LOG(ERROR) << "LoaderStateMachine::HandleExceptionMessage: error in the state machine, stopping all processing";
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106 LOG(ERROR) << "Error: " << message.GetException().What() << " Details: " <<
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107 message.GetException().GetDetails();
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108 Clear();
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109 }
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110
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111 LoaderStateMachine::~LoaderStateMachine()
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112 {
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113 Clear();
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114 }
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115
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116
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117 */
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118
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119 }