Mercurial > hg > orthanc-stone

annotate Framework/Layers/OrthancFrameLayerSource.h @ 268:5bd4161bf11b am-2

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removed constness of the observable when emitting a message
author am@osimis.io
date Wed, 22 Aug 2018 15:08:15 +0200
parents c9cf95b49a86
children 3897f9f28cfa
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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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e2fe9352f240 upgrade to year 2018
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5 * Copyright (C) 2017-2018 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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22 #pragma once
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24 #include "LayerSourceBase.h"
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25 #include "../Toolbox/IWebService.h"
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26 #include "../Toolbox/OrthancSlicesLoader.h"
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28 namespace OrthancStone
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29 {
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30 // this class is in charge of loading a Frame.
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31 // once it's been loaded (first the geometry and then the image),
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32 // messages are sent to observers so they can use it
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33 class OrthancFrameLayerSource :
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34 public LayerSourceBase,
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35 public IObserver
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36 //private OrthancSlicesLoader::ISliceLoaderObserver
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37 {
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38 private:
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39 OrthancSlicesLoader loader_;
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40 SliceImageQuality quality_;
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41
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42 public:
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43 OrthancFrameLayerSource(MessageBroker& broker, IWebService& orthanc);
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45 void LoadSeries(const std::string& seriesId);
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47 void LoadInstance(const std::string& instanceId);
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49 void LoadFrame(const std::string& instanceId,
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50 unsigned int frame);
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52 void SetImageQuality(SliceImageQuality quality)
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53 {
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54 quality_ = quality;
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55 }
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57 size_t GetSliceCount() const
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58 {
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59 return loader_.GetSliceCount();
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60 }
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62 const Slice& GetSlice(size_t slice) const
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63 {
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64 return loader_.GetSlice(slice);
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65 }
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67 virtual bool GetExtent(std::vector<Vector>& points,
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68 const CoordinateSystem3D& viewportSlice);
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70 virtual void ScheduleLayerCreation(const CoordinateSystem3D& viewportSlice);
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72 virtual void HandleMessage(IObservable& from, const IMessage& message);
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73 };
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74 }