Mercurial > hg > orthanc-stone

annotate OrthancStone/Sources/Scene2DViewport/MeasureTrackers.h @ 1598:8563ea5d8ae4

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relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 26 Oct 2020 20:49:28 +0100
parents 85e117739eca
children 874e178f34e9
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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) 2017-2020 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 Lesser 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 * Lesser 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 Lesser General Public
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18 * License along with this program. If not, see
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19 * <http://www.gnu.org/licenses/>.
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20 **/
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21
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22 #pragma once
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23
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24 #include "IFlexiblePointerTracker.h"
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25 #include "../Scene2D/Scene2D.h"
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26 #include "../Scene2D/PointerEvent.h"
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28 #include "MeasureTool.h"
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29 #include "MeasureCommands.h"
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30
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31 #include <boost/shared_ptr.hpp>
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32 #include <boost/weak_ptr.hpp>
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33
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34 #include <vector>
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35
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36 namespace OrthancStone
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37 {
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38 class CreateMeasureTracker : public IFlexiblePointerTracker
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39 {
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40 private:
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41 bool commitResult_;
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42
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43 protected:
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44 boost::shared_ptr<CreateMeasureCommand> command_;
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45 boost::shared_ptr<IViewport> viewport_;
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46 bool alive_;
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47
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48 explicit CreateMeasureTracker(boost::shared_ptr<IViewport> viewport);
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49
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50 virtual ~CreateMeasureTracker();
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51
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52 public:
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53 virtual void Cancel() ORTHANC_OVERRIDE;
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54
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55 virtual bool IsAlive() const ORTHANC_OVERRIDE;
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56 };
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59 class EditMeasureTracker : public IFlexiblePointerTracker
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60 {
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61 private:
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62 ScenePoint2D originalClickPosition_;
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63 bool commitResult_;
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64
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65 protected:
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66 boost::shared_ptr<EditMeasureCommand> command_;
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67 boost::shared_ptr<IViewport> viewport_;
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68 bool alive_;
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69
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70 EditMeasureTracker(boost::shared_ptr<IViewport> viewport,
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71 const PointerEvent& e);
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73 ~EditMeasureTracker();
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74
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75 ScenePoint2D GetOriginalClickPosition() const
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76 {
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77 return originalClickPosition_;
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78 }
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80 public:
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81 virtual void Cancel() ORTHANC_OVERRIDE;
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82
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83 virtual bool IsAlive() const ORTHANC_OVERRIDE;
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84 };
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85 }
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86