Mercurial > hg > orthanc-stone
annotate Framework/Scene2D/InfoPanelSceneLayer.h @ 1313:f30905f5d246 broker
Added support for OnGenericSdlEvent to GuiAdapter.
This makes it possible to piggyback app-specific logic
to special events (here, to support the Viewport refresh
events)
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Mon, 16 Mar 2020 11:12:39 +0100 |
parents | 8a0a62189f46 |
children | be17fed8c7c5 |
rev | line source |
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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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upgrade to year 2020
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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 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 |
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22 #pragma once |
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23 |
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24 #include "ISceneLayer.h" |
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25 #include "../StoneEnumerations.h" |
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26 |
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27 #include <Core/Compatibility.h> |
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28 #include <Core/Images/ImageAccessor.h> |
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29 |
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30 #include <memory> |
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31 |
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32 namespace OrthancStone |
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33 { |
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34 class InfoPanelSceneLayer : public ISceneLayer |
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35 { |
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36 private: |
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37 std::unique_ptr<Orthanc::ImageAccessor> texture_; |
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38 BitmapAnchor anchor_; |
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39 bool isLinearInterpolation_; |
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40 |
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41 public: |
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42 InfoPanelSceneLayer(const Orthanc::ImageAccessor& texture, |
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43 BitmapAnchor anchor, |
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44 bool isLinearInterpolation); |
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45 |
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46 virtual ISceneLayer* Clone() const |
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47 { |
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48 return new InfoPanelSceneLayer(*texture_, anchor_, isLinearInterpolation_); |
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49 } |
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50 |
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51 const Orthanc::ImageAccessor& GetTexture() const |
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52 { |
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53 return *texture_; |
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54 } |
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55 |
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56 BitmapAnchor GetAnchor() const |
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57 { |
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58 return anchor_; |
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59 } |
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60 |
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61 bool IsLinearInterpolation() const |
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62 { |
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63 return isLinearInterpolation_; |
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64 } |
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65 |
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66 virtual Type GetType() const |
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67 { |
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68 return Type_InfoPanel; |
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69 } |
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70 |
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71 virtual bool GetBoundingBox(Extent2D& target) const |
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72 { |
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73 return false; |
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74 } |
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75 |
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76 virtual uint64_t GetRevision() const |
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77 { |
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78 return 0; |
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79 } |
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80 |
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81 static void ComputeAnchorLocation(int& x, |
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82 int& y, |
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83 BitmapAnchor anchor, |
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84 unsigned int textureWidth, |
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85 unsigned int textureHeight, |
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86 unsigned int canvasWidth, |
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87 unsigned int canvasHeight); |
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88 }; |
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89 } |