Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Viewport/DefaultViewportInteractor.h @ 2123:538c7b7c6e46 deep-learning
integration mainline->deep-learning
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 22 Mar 2024 16:11:42 +0100 |
| parents | c23eef785569 |
| children | 16c01cc201e7 |
| rev | line source |
|---|---|
| 1557 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2024 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 1557 | 7 * |
| 8 * This program is free software: you can redistribute it and/or | |
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9 * modify it under the terms of the GNU Lesser General Public License |
| 1557 | 10 * as published by the Free Software Foundation, either version 3 of |
| 11 * the License, or (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, but | |
| 14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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16 * Lesser General Public License for more details. |
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17 * |
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18 * You should have received a copy of the GNU Lesser General Public |
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19 * License along with this program. If not, see |
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20 * <http://www.gnu.org/licenses/>. |
| 1557 | 21 **/ |
| 22 | |
| 23 #pragma once | |
| 24 | |
| 25 #include "IViewportInteractor.h" | |
| 26 | |
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27 #include <Compatibility.h> // For ORTHANC_OVERRIDE |
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28 |
| 1557 | 29 namespace OrthancStone |
| 30 { | |
| 31 class DefaultViewportInteractor : public IViewportInteractor | |
| 32 { | |
| 33 private: | |
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34 // Index of the layer whose windowing is altered by grayscale windowing action |
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35 int windowingLayer_; |
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36 MouseAction leftButtonAction_; |
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37 MouseAction middleButtonAction_; |
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38 MouseAction rightButtonAction_; |
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39 |
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40 IFlexiblePointerTracker* CreateTrackerInternal(boost::weak_ptr<IViewport> viewport, |
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41 MouseAction action, |
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42 const PointerEvent& event, |
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43 unsigned int viewportWidth, |
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44 unsigned int viewportHeight); |
| 1557 | 45 |
| 46 public: | |
| 47 DefaultViewportInteractor() : | |
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48 windowingLayer_(0), |
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49 leftButtonAction_(MouseAction_GrayscaleWindowing), |
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50 middleButtonAction_(MouseAction_Pan), |
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51 rightButtonAction_(MouseAction_Zoom) |
| 1557 | 52 { |
| 53 } | |
| 54 | |
| 55 int GetWindowingLayer() const | |
| 56 { | |
| 57 return windowingLayer_; | |
| 58 } | |
| 59 | |
| 60 void SetWindowingLayer(int layerIndex) | |
| 61 { | |
| 62 windowingLayer_ = layerIndex; | |
| 63 } | |
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64 |
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65 MouseAction GetLeftButtonAction() const |
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66 { |
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67 return leftButtonAction_; |
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68 } |
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69 |
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70 void SetLeftButtonAction(MouseAction action) |
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71 { |
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72 leftButtonAction_ = action; |
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73 } |
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74 |
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75 MouseAction GetMiddleButtonAction() const |
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76 { |
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77 return middleButtonAction_; |
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78 } |
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79 |
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80 void SetMiddleButtonAction(MouseAction action) |
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81 { |
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82 middleButtonAction_ = action; |
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83 } |
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84 |
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85 MouseAction GetRightButtonAction() const |
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86 { |
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87 return rightButtonAction_; |
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88 } |
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89 |
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90 void SetRightButtonAction(MouseAction action) |
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91 { |
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92 rightButtonAction_ = action; |
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93 } |
| 1557 | 94 |
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95 virtual IFlexiblePointerTracker* CreateTracker(boost::weak_ptr<IViewport> viewport, |
| 1557 | 96 const PointerEvent& event, |
| 97 unsigned int viewportWidth, | |
| 98 unsigned int viewportHeight) ORTHANC_OVERRIDE; | |
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99 |
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100 virtual bool HasMouseHover() const ORTHANC_OVERRIDE |
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101 { |
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102 return false; |
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103 } |
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104 |
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105 virtual void HandleMouseHover(IViewport& viewport, |
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106 const PointerEvent& event) ORTHANC_OVERRIDE; |
| 1557 | 107 }; |
| 108 } |