Mercurial > hg > orthanc-stone

annotate Framework/Loaders/DicomStructureSetLoader2.h @ 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
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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 #pragma once
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22
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23 #include "../Toolbox/DicomStructureSet2.h"
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24 #include "../Messages/IMessage.h"
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25 #include "../Messages/IObserver.h"
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26 #include "../Messages/IObservable.h"
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27 #include "../Oracle/OrthancRestApiCommand.h"
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28
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29 #include <boost/noncopyable.hpp>
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30
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31 namespace OrthancStone
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32 {
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33 class IOracle;
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34 class IObservable;
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35 class OrthancRestApiCommand;
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36 class OracleCommandExceptionMessage;
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37
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38 class DicomStructureSetLoader2 : public IObserver, public IObservable
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39 {
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40 public:
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41 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, StructuresReady, DicomStructureSetLoader2);
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42
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43 /**
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44 Warning: the structureSet, oracle and oracleObservable objects must live
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45 at least as long as this object (TODO: shared_ptr?)
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46 */
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47 DicomStructureSetLoader2(DicomStructureSet2& structureSet, IOracle& oracle, IObservable& oracleObservable);
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48
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49 ~DicomStructureSetLoader2();
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50
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51 void LoadInstance(const std::string& instanceId);
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52
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53 /** Internal use */
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54 void LoadInstanceFromString(const std::string& body);
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55
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56 void SetStructuresReady();
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57 bool AreStructuresReady() const;
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58
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59 private:
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60 /**
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61 Called back by the oracle when data is ready!
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62 */
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63 void HandleSuccessMessage(const OrthancRestApiCommand::SuccessMessage& message);
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64
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65 /**
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66 Called back by the oracle when shit hits the fan
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67 */
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68 void HandleExceptionMessage(const OracleCommandExceptionMessage& message);
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69
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70 /**
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71 The structure set that will be (cleared and) filled with data from the
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72 loader
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73 */
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74 DicomStructureSet2& structureSet_;
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75
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76 IOracle& oracle_;
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77 IObservable& oracleObservable_;
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78 bool structuresReady_;
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79 };
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80 }