Mercurial > hg > orthanc-stone
annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1719:9a1f79d21a3f
added buttons to go to the first and last frames
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 01 Dec 2020 10:42:45 +0100 |
parents | 391c798e4dae |
children | b8d19f53aaca |
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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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 #include <EmbeddedResources.h> |
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23 #include <emscripten.h> |
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24 |
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25 |
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26 #define DISPATCH_JAVASCRIPT_EVENT(name) \ |
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27 EM_ASM( \ |
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28 const customEvent = document.createEvent("CustomEvent"); \ |
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29 customEvent.initCustomEvent(name, false, false, undefined); \ |
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30 window.dispatchEvent(customEvent); \ |
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31 ); |
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32 |
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33 |
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34 #define EXTERN_CATCH_EXCEPTIONS \ |
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35 catch (Orthanc::OrthancException& e) \ |
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36 { \ |
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37 LOG(ERROR) << "OrthancException: " << e.What(); \ |
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38 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \ |
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39 } \ |
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40 catch (OrthancStone::StoneException& e) \ |
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41 { \ |
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42 LOG(ERROR) << "StoneException: " << e.What(); \ |
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43 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \ |
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44 } \ |
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45 catch (std::exception& e) \ |
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46 { \ |
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47 LOG(ERROR) << "Runtime error: " << e.what(); \ |
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48 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \ |
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49 } \ |
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50 catch (...) \ |
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51 { \ |
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52 LOG(ERROR) << "Native exception"; \ |
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53 DISPATCH_JAVASCRIPT_EVENT("StoneException"); \ |
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54 } |
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55 |
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56 |
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57 // Orthanc framework includes |
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58 #include <Cache/MemoryObjectCache.h> |
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59 #include <DicomFormat/DicomArray.h> |
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60 #include <DicomParsing/ParsedDicomFile.h> |
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61 #include <Images/Image.h> |
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62 #include <Images/ImageProcessing.h> |
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63 #include <Images/JpegReader.h> |
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64 #include <Logging.h> |
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65 |
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66 // Stone includes |
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67 #include <Loaders/DicomResourcesLoader.h> |
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68 #include <Loaders/SeriesMetadataLoader.h> |
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69 #include <Loaders/SeriesThumbnailsLoader.h> |
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70 #include <Messages/ObserverBase.h> |
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71 #include <Oracle/ParseDicomFromWadoCommand.h> |
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72 #include <Oracle/ParseDicomSuccessMessage.h> |
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73 #include <Scene2D/ArrowSceneLayer.h> |
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74 #include <Scene2D/ColorTextureSceneLayer.h> |
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75 #include <Scene2D/FloatTextureSceneLayer.h> |
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76 #include <Scene2D/MacroSceneLayer.h> |
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77 #include <Scene2D/OsiriXLayerFactory.h> |
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78 #include <Scene2D/PolylineSceneLayer.h> |
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79 #include <Scene2D/TextSceneLayer.h> |
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81 #include <StoneException.h> |
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82 #include <Toolbox/DicomInstanceParameters.h> |
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83 #include <Toolbox/GeometryToolbox.h> |
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84 #include <Toolbox/OsiriX/AngleAnnotation.h> |
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85 #include <Toolbox/OsiriX/CollectionOfAnnotations.h> |
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86 #include <Toolbox/OsiriX/LineAnnotation.h> |
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87 #include <Toolbox/OsiriX/TextAnnotation.h> |
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88 #include <Toolbox/SortedFrames.h> |
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89 #include <Viewport/DefaultViewportInteractor.h> |
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90 |
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91 // WebAssembly includes |
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92 #include <WebAssemblyCairoViewport.h> |
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93 #include <WebAssemblyLoadersContext.h> |
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94 #include <WebGLViewport.h> |
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95 |
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96 |
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97 #include <boost/math/special_functions/round.hpp> |
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98 #include <boost/make_shared.hpp> |
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99 #include <stdio.h> |
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100 |
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101 |
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102 #if !defined(STONE_WEB_VIEWER_EXPORT) |
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103 // We are not running ParseWebAssemblyExports.py, but we're compiling the wasm |
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104 # define STONE_WEB_VIEWER_EXPORT |
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105 #endif |
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106 |
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107 |
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108 #define FIX_LSD_479 1 |
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109 |
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110 |
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111 enum STONE_WEB_VIEWER_EXPORT ThumbnailType |
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112 { |
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113 ThumbnailType_Image, |
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114 ThumbnailType_NoPreview, |
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115 ThumbnailType_Pdf, |
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116 ThumbnailType_Video, |
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117 ThumbnailType_Loading, |
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118 ThumbnailType_Unknown |
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120 |
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121 |
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122 enum STONE_WEB_VIEWER_EXPORT DisplayedFrameQuality |
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123 { |
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124 DisplayedFrameQuality_None, |
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125 DisplayedFrameQuality_Low, |
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126 DisplayedFrameQuality_High |
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127 }; |
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128 |
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129 |
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130 enum STONE_WEB_VIEWER_EXPORT WebViewerAction |
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131 { |
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132 WebViewerAction_Windowing, |
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133 WebViewerAction_Zoom, |
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134 WebViewerAction_Pan, |
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135 WebViewerAction_Rotate, |
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136 WebViewerAction_Crosshair |
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137 }; |
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138 |
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139 |
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140 |
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141 static OrthancStone::MouseAction ConvertWebViewerAction(int action) |
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142 { |
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143 switch (action) |
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144 { |
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145 case WebViewerAction_Windowing: |
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146 return OrthancStone::MouseAction_GrayscaleWindowing; |
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147 |
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148 case WebViewerAction_Zoom: |
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149 return OrthancStone::MouseAction_Zoom; |
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150 |
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151 case WebViewerAction_Pan: |
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152 return OrthancStone::MouseAction_Pan; |
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153 |
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154 case WebViewerAction_Rotate: |
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155 return OrthancStone::MouseAction_Rotate; |
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156 |
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157 case WebViewerAction_Crosshair: |
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158 return OrthancStone::MouseAction_None; |
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159 |
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160 default: |
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161 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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162 } |
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163 } |
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164 |
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165 |
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166 |
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167 static const int PRIORITY_HIGH = -100; |
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168 static const int PRIORITY_LOW = 100; |
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169 static const int PRIORITY_NORMAL = 0; |
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170 |
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171 static const unsigned int QUALITY_JPEG = 0; |
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172 static const unsigned int QUALITY_FULL = 1; |
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173 |
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174 static const unsigned int DEFAULT_CINE_RATE = 30; |
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175 |
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176 |
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177 class ResourcesLoader : public OrthancStone::ObserverBase<ResourcesLoader> |
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178 { |
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179 public: |
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180 class IObserver : public boost::noncopyable |
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181 { |
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182 public: |
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183 virtual ~IObserver() |
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184 { |
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185 } |
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186 |
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187 virtual void SignalResourcesLoaded() = 0; |
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188 |
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189 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid, |
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190 const std::string& seriesInstanceUid) = 0; |
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191 |
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192 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid, |
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193 const std::string& seriesInstanceUid) = 0; |
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194 |
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195 virtual void SignalSeriesPdfLoaded(const std::string& studyInstanceUid, |
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196 const std::string& seriesInstanceUid, |
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197 const std::string& pdf) = 0; |
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198 |
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199 virtual void SignalMultiframeInstanceThumbnailLoaded(const std::string& sopInstanceUid, |
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200 const std::string& jpeg) = 0; |
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201 }; |
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202 |
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203 private: |
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204 OrthancStone::ILoadersContext& context_; |
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205 std::unique_ptr<IObserver> observer_; |
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206 OrthancStone::DicomSource source_; |
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207 size_t pending_; |
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208 boost::shared_ptr<OrthancStone::LoadedDicomResources> studies_; |
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209 boost::shared_ptr<OrthancStone::LoadedDicomResources> series_; |
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210 boost::shared_ptr<OrthancStone::DicomResourcesLoader> resourcesLoader_; |
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211 boost::shared_ptr<OrthancStone::SeriesThumbnailsLoader> thumbnailsLoader_; |
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212 boost::shared_ptr<OrthancStone::SeriesMetadataLoader> metadataLoader_; |
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213 std::set<std::string> scheduledMultiframeInstances_; |
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214 |
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215 explicit ResourcesLoader(OrthancStone::ILoadersContext& context, |
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216 const OrthancStone::DicomSource& source) : |
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217 context_(context), |
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218 source_(source), |
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219 pending_(0), |
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220 studies_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID)), |
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221 series_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID)) |
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222 { |
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223 } |
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224 |
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225 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) |
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226 { |
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227 const Orthanc::SingleValueObject<Orthanc::ResourceType>& payload = |
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228 dynamic_cast<const Orthanc::SingleValueObject<Orthanc::ResourceType>&>(message.GetUserPayload()); |
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229 |
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230 OrthancStone::LoadedDicomResources& dicom = *message.GetResources(); |
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231 |
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232 LOG(INFO) << "resources loaded: " << dicom.GetSize() |
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233 << ", " << Orthanc::EnumerationToString(payload.GetValue()); |
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234 |
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235 if (payload.GetValue() == Orthanc::ResourceType_Series) |
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236 { |
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237 for (size_t i = 0; i < dicom.GetSize(); i++) |
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238 { |
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239 std::string studyInstanceUid, seriesInstanceUid; |
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240 if (dicom.GetResource(i).LookupStringValue( |
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241 studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) && |
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242 dicom.GetResource(i).LookupStringValue( |
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243 seriesInstanceUid, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false)) |
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244 { |
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245 thumbnailsLoader_->ScheduleLoadThumbnail(source_, "", studyInstanceUid, seriesInstanceUid); |
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246 metadataLoader_->ScheduleLoadSeries(PRIORITY_LOW + 1, source_, studyInstanceUid, seriesInstanceUid); |
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247 } |
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248 } |
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249 } |
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250 |
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251 if (pending_ == 0) |
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252 { |
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253 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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254 } |
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255 else |
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256 { |
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257 pending_ --; |
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258 if (pending_ == 0 && |
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259 observer_.get() != NULL) |
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260 { |
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261 observer_->SignalResourcesLoaded(); |
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262 } |
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263 } |
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264 } |
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265 |
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266 void Handle(const OrthancStone::SeriesThumbnailsLoader::SuccessMessage& message) |
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267 { |
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268 if (observer_.get() != NULL) |
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269 { |
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270 observer_->SignalSeriesThumbnailLoaded( |
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271 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid()); |
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272 } |
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273 } |
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274 |
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275 void Handle(const OrthancStone::SeriesMetadataLoader::SuccessMessage& message) |
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276 { |
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277 if (observer_.get() != NULL) |
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278 { |
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279 observer_->SignalSeriesMetadataLoaded( |
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280 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid()); |
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281 } |
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282 } |
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283 |
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284 void FetchInternal(const std::string& patientId, |
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285 const std::string& studyInstanceUid, |
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286 const std::string& seriesInstanceUid) |
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287 { |
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288 // Firstly, load the study |
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289 Orthanc::DicomMap filter; |
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290 |
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291 if (!patientId.empty()) |
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292 { |
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293 filter.SetValue(Orthanc::DICOM_TAG_PATIENT_ID, patientId, false); |
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294 } |
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295 |
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296 if (!studyInstanceUid.empty()) |
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297 { |
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298 filter.SetValue(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, studyInstanceUid, false); |
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299 } |
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300 |
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301 std::set<Orthanc::DicomTag> tags; |
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302 tags.insert(Orthanc::DICOM_TAG_STUDY_DESCRIPTION); // Necessary for Orthanc DICOMweb plugin |
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303 |
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304 resourcesLoader_->ScheduleQido( |
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305 studies_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Study, filter, tags, |
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306 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Study)); |
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307 |
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308 // Secondly, load the series |
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309 if (!seriesInstanceUid.empty()) |
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310 { |
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311 filter.SetValue(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, seriesInstanceUid, false); |
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312 } |
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313 |
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314 tags.insert(Orthanc::DICOM_TAG_SERIES_NUMBER); // Necessary for Google Cloud Platform |
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315 |
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316 resourcesLoader_->ScheduleQido( |
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317 series_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Series, filter, tags, |
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318 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Series)); |
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319 |
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320 pending_ += 2; |
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321 } |
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322 |
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323 |
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324 class PdfInfo : public Orthanc::IDynamicObject |
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325 { |
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326 private: |
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327 std::string studyInstanceUid_; |
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328 std::string seriesInstanceUid_; |
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329 |
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330 public: |
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331 PdfInfo(const std::string& studyInstanceUid, |
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332 const std::string& seriesInstanceUid) : |
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333 studyInstanceUid_(studyInstanceUid), |
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334 seriesInstanceUid_(seriesInstanceUid) |
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335 { |
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336 } |
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337 |
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338 const std::string& GetStudyInstanceUid() const |
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339 { |
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340 return studyInstanceUid_; |
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341 } |
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342 |
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343 const std::string& GetSeriesInstanceUid() const |
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344 { |
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345 return seriesInstanceUid_; |
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346 } |
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347 }; |
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348 |
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349 |
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350 void Handle(const OrthancStone::ParseDicomSuccessMessage& message) |
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351 { |
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352 const PdfInfo& info = dynamic_cast<const PdfInfo&>(message.GetOrigin().GetPayload()); |
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353 |
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354 if (observer_.get() != NULL) |
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355 { |
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356 std::string pdf; |
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357 if (message.GetDicom().ExtractPdf(pdf)) |
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358 { |
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359 observer_->SignalSeriesPdfLoaded(info.GetStudyInstanceUid(), info.GetSeriesInstanceUid(), pdf); |
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360 } |
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361 else |
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362 { |
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363 LOG(ERROR) << "Unable to extract PDF from series: " << info.GetSeriesInstanceUid(); |
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364 } |
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365 } |
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366 } |
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367 |
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368 void FetchInstanceThumbnail(const std::string& studyInstanceUid, |
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369 const std::string& seriesInstanceUid, |
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370 const std::string& sopInstanceUid) |
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371 { |
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372 if (scheduledMultiframeInstances_.find(sopInstanceUid) == scheduledMultiframeInstances_.end()) |
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373 { |
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374 scheduledMultiframeInstances_.insert(sopInstanceUid); |
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375 |
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376 std::map<std::string, std::string> arguments; |
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377 std::map<std::string, std::string> headers; |
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378 arguments["viewport"] = ( |
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379 boost::lexical_cast<std::string>(thumbnailsLoader_->GetThumbnailWidth()) + "," + |
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380 boost::lexical_cast<std::string>(thumbnailsLoader_->GetThumbnailHeight())); |
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381 headers["Accept"] = Orthanc::MIME_JPEG; |
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382 |
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383 const std::string uri = ("studies/" + studyInstanceUid + "/series/" + seriesInstanceUid + |
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384 "/instances/" + sopInstanceUid + "/frames/1/rendered"); |
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385 |
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386 { |
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387 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock()); |
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388 lock->Schedule( |
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389 GetSharedObserver(), PRIORITY_LOW + 2, source_.CreateDicomWebCommand( |
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390 uri, arguments, headers, new Orthanc::SingleValueObject<std::string>(sopInstanceUid))); |
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391 } |
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392 } |
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393 } |
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394 |
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395 void HandleInstanceThumbnail(const OrthancStone::HttpCommand::SuccessMessage& message) |
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396 { |
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397 if (observer_.get() != NULL) |
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398 { |
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399 const std::string& sopInstanceUid = |
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400 dynamic_cast<const Orthanc::SingleValueObject<std::string>&>( |
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401 message.GetOrigin().GetPayload()).GetValue(); |
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402 observer_->SignalMultiframeInstanceThumbnailLoaded(sopInstanceUid, message.GetAnswer()); |
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403 } |
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404 } |
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405 |
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406 public: |
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407 static boost::shared_ptr<ResourcesLoader> Create(OrthancStone::ILoadersContext::ILock& lock, |
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408 const OrthancStone::DicomSource& source) |
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409 { |
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410 boost::shared_ptr<ResourcesLoader> loader(new ResourcesLoader(lock.GetContext(), source)); |
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411 |
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412 loader->resourcesLoader_ = OrthancStone::DicomResourcesLoader::Create(lock); |
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413 loader->thumbnailsLoader_ = OrthancStone::SeriesThumbnailsLoader::Create(lock, PRIORITY_LOW); |
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414 loader->metadataLoader_ = OrthancStone::SeriesMetadataLoader::Create(lock); |
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415 |
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416 loader->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>( |
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417 *loader->resourcesLoader_, &ResourcesLoader::Handle); |
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418 |
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419 loader->Register<OrthancStone::SeriesThumbnailsLoader::SuccessMessage>( |
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420 *loader->thumbnailsLoader_, &ResourcesLoader::Handle); |
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421 |
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422 loader->Register<OrthancStone::SeriesMetadataLoader::SuccessMessage>( |
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423 *loader->metadataLoader_, &ResourcesLoader::Handle); |
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424 |
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425 loader->Register<OrthancStone::ParseDicomSuccessMessage>( |
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426 lock.GetOracleObservable(), &ResourcesLoader::Handle); |
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427 |
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428 loader->Register<OrthancStone::HttpCommand::SuccessMessage>( |
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429 lock.GetOracleObservable(), &ResourcesLoader::HandleInstanceThumbnail); |
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430 |
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431 return loader; |
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432 } |
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433 |
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434 void FetchAllStudies() |
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435 { |
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436 FetchInternal("", "", ""); |
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437 } |
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438 |
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439 void FetchPatient(const std::string& patientId) |
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440 { |
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441 if (!patientId.empty()) |
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442 { |
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443 FetchInternal(patientId, "", ""); |
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444 } |
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445 } |
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446 |
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447 void FetchStudy(const std::string& studyInstanceUid) |
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448 { |
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449 if (!studyInstanceUid.empty()) |
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450 { |
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451 FetchInternal("", studyInstanceUid, ""); |
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452 } |
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453 } |
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454 |
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455 void FetchSeries(const std::string& studyInstanceUid, |
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456 const std::string& seriesInstanceUid) |
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457 { |
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458 if (!studyInstanceUid.empty() && |
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459 !seriesInstanceUid.empty()) |
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460 { |
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461 FetchInternal("", studyInstanceUid, seriesInstanceUid); |
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462 } |
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463 } |
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464 |
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465 size_t GetStudiesCount() const |
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466 { |
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467 return studies_->GetSize(); |
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468 } |
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469 |
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470 size_t GetSeriesCount() const |
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471 { |
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472 return series_->GetSize(); |
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473 } |
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474 |
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475 void GetStudy(Orthanc::DicomMap& target, |
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476 size_t i) const |
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477 { |
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478 target.Assign(studies_->GetResource(i)); |
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479 } |
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480 |
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481 void GetSeries(Orthanc::DicomMap& target, |
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482 size_t i) const |
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483 { |
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484 target.Assign(series_->GetResource(i)); |
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485 |
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486 // Complement with the study-level tags |
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487 std::string studyInstanceUid; |
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488 if (target.LookupStringValue(studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) && |
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489 studies_->HasResource(studyInstanceUid)) |
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490 { |
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491 studies_->MergeResource(target, studyInstanceUid); |
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492 } |
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493 } |
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494 |
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495 OrthancStone::SeriesThumbnailType GetSeriesThumbnail(std::string& image, |
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496 std::string& mime, |
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497 const std::string& seriesInstanceUid) const |
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498 { |
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499 return thumbnailsLoader_->GetSeriesThumbnail(image, mime, seriesInstanceUid); |
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500 } |
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501 |
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502 void FetchSeriesMetadata(int priority, |
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503 const std::string& studyInstanceUid, |
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504 const std::string& seriesInstanceUid) const |
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505 { |
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506 metadataLoader_->ScheduleLoadSeries(priority, source_, studyInstanceUid, seriesInstanceUid); |
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507 } |
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508 |
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509 bool IsSeriesComplete(const std::string& seriesInstanceUid) const |
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510 { |
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511 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid); |
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512 return accessor.IsComplete(); |
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513 } |
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514 |
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515 bool LookupMultiframeSeries(std::map<std::string, unsigned int>& numberOfFramesPerInstance, |
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516 const std::string& seriesInstanceUid) |
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517 { |
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518 numberOfFramesPerInstance.clear(); |
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519 |
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520 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid); |
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521 if (accessor.IsComplete() && |
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522 accessor.GetInstancesCount() >= 2) |
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523 { |
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524 bool isMultiframe = false; |
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525 |
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526 for (size_t i = 0; i < accessor.GetInstancesCount(); i++) |
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527 { |
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528 OrthancStone::DicomInstanceParameters p(accessor.GetInstance(i)); |
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529 numberOfFramesPerInstance[p.GetSopInstanceUid()] = p.GetNumberOfFrames(); |
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530 |
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531 if (p.GetNumberOfFrames() > 1) |
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532 { |
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533 isMultiframe = true; |
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534 } |
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535 } |
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536 |
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537 if (isMultiframe) |
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538 { |
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539 for (size_t i = 0; i < accessor.GetInstancesCount(); i++) |
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540 { |
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541 OrthancStone::DicomInstanceParameters p(accessor.GetInstance(i)); |
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542 FetchInstanceThumbnail(p.GetStudyInstanceUid(), p.GetSeriesInstanceUid(), p.GetSopInstanceUid()); |
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543 } |
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544 } |
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545 |
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546 return isMultiframe; |
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547 } |
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548 else |
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549 { |
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550 return false; |
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551 } |
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552 } |
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553 |
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554 bool SortSeriesFrames(OrthancStone::SortedFrames& target, |
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555 const std::string& seriesInstanceUid) const |
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556 { |
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557 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid); |
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558 |
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559 if (accessor.IsComplete()) |
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560 { |
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561 target.Clear(); |
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562 |
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563 for (size_t i = 0; i < accessor.GetInstancesCount(); i++) |
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564 { |
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565 target.AddInstance(accessor.GetInstance(i)); |
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566 } |
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567 |
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568 target.Sort(); |
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569 |
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570 return true; |
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571 } |
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572 else |
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573 { |
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574 return false; |
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575 } |
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576 } |
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577 |
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578 bool SortMultipartInstanceFrames(OrthancStone::SortedFrames& target, |
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579 const std::string& seriesInstanceUid, |
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580 const std::string& sopInstanceUid) const |
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581 { |
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582 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid); |
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583 |
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584 if (accessor.IsComplete()) |
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585 { |
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586 for (size_t i = 0; i < accessor.GetInstancesCount(); i++) |
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587 { |
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588 std::string s; |
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589 if (accessor.GetInstance(i).LookupStringValue(s, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false) && |
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590 s == sopInstanceUid) |
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591 { |
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592 target.Clear(); |
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diff
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593 target.AddInstance(accessor.GetInstance(i)); |
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594 target.Sort(); |
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595 return true; |
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596 } |
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597 } |
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598 |
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599 return true; |
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600 } |
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601 else |
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602 { |
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603 return false; |
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604 } |
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605 } |
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606 |
1674
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607 size_t GetSeriesNumberOfFrames(const std::string& seriesInstanceUid) const |
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608 { |
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609 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid); |
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610 |
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611 if (accessor.IsComplete()) |
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612 { |
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613 size_t count = 0; |
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614 |
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615 for (size_t i = 0; i < accessor.GetInstancesCount(); i++) |
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616 { |
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617 uint32_t f; |
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618 if (accessor.GetInstance(i).ParseUnsignedInteger32(f, Orthanc::DICOM_TAG_NUMBER_OF_FRAMES)) |
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619 { |
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620 count += f; |
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621 } |
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622 else |
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623 { |
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624 count++; |
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625 } |
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626 } |
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627 |
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628 return count; |
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629 } |
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630 else |
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631 { |
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632 return 0; |
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633 } |
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634 } |
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635 |
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636 void AcquireObserver(IObserver* observer) |
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637 { |
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638 observer_.reset(observer); |
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639 } |
1657
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640 |
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641 void FetchPdf(const std::string& studyInstanceUid, |
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642 const std::string& seriesInstanceUid) |
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643 { |
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644 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid); |
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645 |
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646 if (accessor.IsComplete()) |
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647 { |
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648 if (accessor.GetInstancesCount() > 1) |
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649 { |
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650 LOG(INFO) << "Series with more than one instance, will show the first PDF: " |
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651 << seriesInstanceUid; |
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652 } |
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653 |
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654 for (size_t i = 0; i < accessor.GetInstancesCount(); i++) |
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655 { |
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656 std::string sopClassUid, sopInstanceUid; |
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657 if (accessor.GetInstance(i).LookupStringValue(sopClassUid, Orthanc::DICOM_TAG_SOP_CLASS_UID, false) && |
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658 accessor.GetInstance(i).LookupStringValue(sopInstanceUid, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false) && |
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659 sopClassUid == "1.2.840.10008.5.1.4.1.1.104.1") |
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660 { |
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661 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock()); |
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662 lock->Schedule( |
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663 GetSharedObserver(), PRIORITY_NORMAL, OrthancStone::ParseDicomFromWadoCommand::Create( |
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664 source_, studyInstanceUid, seriesInstanceUid, sopInstanceUid, |
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665 false /* no transcoding */, Orthanc::DicomTransferSyntax_LittleEndianExplicit /* dummy value */, |
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666 new PdfInfo(studyInstanceUid, seriesInstanceUid))); |
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667 |
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668 return; |
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669 } |
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670 } |
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671 |
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672 LOG(WARNING) << "Series without a PDF: " << seriesInstanceUid; |
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673 } |
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674 } |
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675 }; |
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676 |
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677 |
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678 |
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679 class FramesCache : public boost::noncopyable |
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680 { |
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681 private: |
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682 class CachedImage : public Orthanc::ICacheable |
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683 { |
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684 private: |
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685 std::unique_ptr<Orthanc::ImageAccessor> image_; |
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686 unsigned int quality_; |
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687 |
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688 public: |
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689 CachedImage(Orthanc::ImageAccessor* image, |
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690 unsigned int quality) : |
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691 image_(image), |
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692 quality_(quality) |
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693 { |
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694 assert(image != NULL); |
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695 } |
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696 |
1573 | 697 virtual size_t GetMemoryUsage() const ORTHANC_OVERRIDE |
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698 { |
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699 assert(image_.get() != NULL); |
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700 return (image_->GetBytesPerPixel() * image_->GetPitch() * image_->GetHeight()); |
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701 } |
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702 |
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703 const Orthanc::ImageAccessor& GetImage() const |
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704 { |
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705 assert(image_.get() != NULL); |
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706 return *image_; |
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707 } |
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708 |
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709 unsigned int GetQuality() const |
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710 { |
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711 return quality_; |
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712 } |
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713 }; |
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714 |
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715 |
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716 static std::string GetKey(const std::string& sopInstanceUid, |
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|
717 size_t frameNumber) |
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718 { |
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719 return sopInstanceUid + "|" + boost::lexical_cast<std::string>(frameNumber); |
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720 } |
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|
721 |
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722 |
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723 Orthanc::MemoryObjectCache cache_; |
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724 |
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|
725 public: |
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726 FramesCache() |
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727 { |
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728 SetMaximumSize(100 * 1024 * 1024); // 100 MB |
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729 //SetMaximumSize(1); // DISABLE CACHE |
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730 } |
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731 |
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732 size_t GetMaximumSize() |
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733 { |
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734 return cache_.GetMaximumSize(); |
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735 } |
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736 |
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737 void SetMaximumSize(size_t size) |
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738 { |
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739 cache_.SetMaximumSize(size); |
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740 } |
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741 |
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742 /** |
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743 * Returns "true" iff the provided image has better quality than the |
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744 * previously cached one, or if no cache was previously available. |
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745 **/ |
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746 bool Acquire(const std::string& sopInstanceUid, |
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747 size_t frameNumber, |
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748 Orthanc::ImageAccessor* image /* transfer ownership */, |
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749 unsigned int quality) |
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750 { |
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751 std::unique_ptr<Orthanc::ImageAccessor> protection(image); |
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752 |
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753 if (image == NULL) |
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754 { |
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755 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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756 } |
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757 else if (image->GetFormat() != Orthanc::PixelFormat_Float32 && |
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758 image->GetFormat() != Orthanc::PixelFormat_RGB24) |
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759 { |
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760 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat); |
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761 } |
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762 |
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763 const std::string& key = GetKey(sopInstanceUid, frameNumber); |
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764 |
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765 bool invalidate = false; |
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766 |
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767 { |
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768 /** |
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769 * Access the previous cached entry, with side effect of tagging |
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770 * it as the most recently accessed frame (update of LRU recycling) |
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771 **/ |
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772 Orthanc::MemoryObjectCache::Accessor accessor(cache_, key, false /* unique lock */); |
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773 |
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774 if (accessor.IsValid()) |
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775 { |
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776 const CachedImage& previous = dynamic_cast<const CachedImage&>(accessor.GetValue()); |
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777 |
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778 // There is already a cached image for this frame |
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779 if (previous.GetQuality() < quality) |
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780 { |
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781 // The previously stored image has poorer quality |
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782 invalidate = true; |
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783 } |
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784 else |
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785 { |
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786 // No update in the quality, don't change the cache |
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787 return false; |
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788 } |
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789 } |
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790 else |
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791 { |
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792 invalidate = false; |
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793 } |
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794 } |
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795 |
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796 if (invalidate) |
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797 { |
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798 cache_.Invalidate(key); |
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799 } |
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800 |
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801 cache_.Acquire(key, new CachedImage(protection.release(), quality)); |
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802 return true; |
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803 } |
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804 |
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805 class Accessor : public boost::noncopyable |
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806 { |
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807 private: |
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808 Orthanc::MemoryObjectCache::Accessor accessor_; |
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809 |
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810 const CachedImage& GetCachedImage() const |
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811 { |
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812 if (IsValid()) |
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813 { |
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814 return dynamic_cast<CachedImage&>(accessor_.GetValue()); |
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815 } |
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816 else |
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817 { |
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818 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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819 } |
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820 } |
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821 |
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822 public: |
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823 Accessor(FramesCache& that, |
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824 const std::string& sopInstanceUid, |
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825 size_t frameNumber) : |
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826 accessor_(that.cache_, GetKey(sopInstanceUid, frameNumber), false /* shared lock */) |
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827 { |
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828 } |
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829 |
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830 bool IsValid() const |
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831 { |
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832 return accessor_.IsValid(); |
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833 } |
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834 |
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835 const Orthanc::ImageAccessor& GetImage() const |
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836 { |
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837 return GetCachedImage().GetImage(); |
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838 } |
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839 |
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840 unsigned int GetQuality() const |
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841 { |
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842 return GetCachedImage().GetQuality(); |
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843 } |
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844 }; |
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845 }; |
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846 |
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|
847 |
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848 |
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849 class SeriesCursor : public boost::noncopyable |
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850 { |
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851 public: |
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852 enum Action |
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853 { |
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854 Action_FastPlus, |
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855 Action_Plus, |
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856 Action_None, |
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857 Action_Minus, |
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858 Action_FastMinus |
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859 }; |
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860 |
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861 private: |
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862 std::vector<size_t> prefetch_; |
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863 int framesCount_; |
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864 int currentFrame_; |
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865 bool isCircularPrefetch_; |
1495
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866 int fastDelta_; |
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867 Action lastAction_; |
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868 |
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869 int ComputeNextFrame(int currentFrame, |
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870 Action action, |
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871 bool isCircular) const |
1495
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872 { |
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873 if (framesCount_ == 0) |
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874 { |
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875 assert(currentFrame == 0); |
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876 return 0; |
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877 } |
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878 |
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879 int nextFrame = currentFrame; |
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880 |
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881 switch (action) |
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882 { |
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883 case Action_FastPlus: |
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884 nextFrame += fastDelta_; |
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885 break; |
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886 |
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887 case Action_Plus: |
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888 nextFrame += 1; |
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889 break; |
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890 |
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891 case Action_None: |
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892 break; |
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893 |
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894 case Action_Minus: |
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895 nextFrame -= 1; |
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896 break; |
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897 |
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898 case Action_FastMinus: |
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899 nextFrame -= fastDelta_; |
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900 break; |
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901 |
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902 default: |
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903 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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904 } |
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905 |
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906 if (isCircular) |
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907 { |
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908 while (nextFrame < 0) |
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909 { |
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910 nextFrame += framesCount_; |
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911 } |
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912 |
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913 while (nextFrame >= framesCount_) |
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914 { |
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915 nextFrame -= framesCount_; |
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916 } |
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917 } |
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918 else |
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919 { |
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920 if (nextFrame < 0) |
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921 { |
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922 nextFrame = 0; |
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923 } |
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924 else if (nextFrame >= framesCount_) |
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925 { |
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926 nextFrame = framesCount_ - 1; |
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927 } |
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928 } |
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929 |
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930 return nextFrame; |
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931 } |
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932 |
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933 void UpdatePrefetch() |
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934 { |
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935 /** |
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936 * This method will order the frames of the series according to |
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937 * the number of "actions" (i.e. mouse wheels) that are necessary |
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938 * to reach them, starting from the current frame. It is assumed |
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939 * that once one action is done, it is more likely that the user |
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940 * will do the same action just afterwards. |
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941 **/ |
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942 |
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943 prefetch_.clear(); |
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944 |
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945 if (framesCount_ == 0) |
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946 { |
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947 return; |
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948 } |
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|
949 |
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950 prefetch_.reserve(framesCount_); |
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951 |
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952 // Breadth-first search using a FIFO. The queue associates a frame |
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953 // and the action that is the most likely in this frame |
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954 typedef std::list< std::pair<int, Action> > Queue; |
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955 |
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956 Queue queue; |
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957 std::set<int> visited; // Frames that have already been visited |
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958 |
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959 queue.push_back(std::make_pair(currentFrame_, lastAction_)); |
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960 |
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961 while (!queue.empty()) |
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962 { |
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963 int frame = queue.front().first; |
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964 Action previousAction = queue.front().second; |
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965 queue.pop_front(); |
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966 |
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967 if (visited.find(frame) == visited.end()) |
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968 { |
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969 visited.insert(frame); |
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970 prefetch_.push_back(frame); |
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971 |
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972 switch (previousAction) |
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973 { |
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974 case Action_None: |
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975 case Action_Plus: |
1672
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976 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus)); |
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977 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus)); |
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978 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus)); |
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979 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus)); |
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980 break; |
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981 |
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982 case Action_Minus: |
1672
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983 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus)); |
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984 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus)); |
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985 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus)); |
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986 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus)); |
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987 break; |
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988 |
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989 case Action_FastPlus: |
1672
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990 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus)); |
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991 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus)); |
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992 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus)); |
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993 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus)); |
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994 break; |
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995 |
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996 case Action_FastMinus: |
1672
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997 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus)); |
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998 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus)); |
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999 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus)); |
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1000 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus)); |
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1001 break; |
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1002 |
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1003 default: |
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1004 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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1005 } |
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1006 } |
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1007 } |
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1008 |
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1009 assert(prefetch_.size() == framesCount_); |
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1010 } |
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1011 |
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1012 bool CheckFrameIndex(int frame) const |
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1013 { |
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1014 return ((framesCount_ == 0 && frame == 0) || |
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1015 (framesCount_ > 0 && frame >= 0 && frame < framesCount_)); |
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1016 } |
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1017 |
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1018 public: |
1573 | 1019 explicit SeriesCursor(size_t framesCount) : |
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1020 framesCount_(framesCount), |
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1021 currentFrame_(framesCount / 2), // Start at the middle frame |
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1022 isCircularPrefetch_(false), |
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1023 lastAction_(Action_None) |
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1024 { |
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1025 SetFastDelta(framesCount / 20); |
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1026 UpdatePrefetch(); |
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1027 } |
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1028 |
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1029 size_t GetFramesCount() const |
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1030 { |
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1031 return framesCount_; |
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1032 } |
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1033 |
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1034 void SetCircularPrefetch(bool isCircularPrefetch) |
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1035 { |
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1036 isCircularPrefetch_ = isCircularPrefetch; |
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1037 UpdatePrefetch(); |
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1038 } |
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1039 |
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1040 void SetFastDelta(int delta) |
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1041 { |
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1042 fastDelta_ = (delta < 0 ? -delta : delta); |
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1043 |
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1044 if (fastDelta_ <= 0) |
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1045 { |
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1046 fastDelta_ = 1; |
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1047 } |
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1048 } |
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1049 |
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1050 void SetCurrentIndex(size_t frame) |
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1051 { |
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1052 if (frame >= framesCount_) |
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1053 { |
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1054 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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1055 } |
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1056 else |
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1057 { |
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1058 currentFrame_ = frame; |
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1059 lastAction_ = Action_None; |
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1060 UpdatePrefetch(); |
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1061 } |
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1062 } |
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1063 |
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1064 size_t GetCurrentIndex() const |
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1065 { |
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1066 assert(CheckFrameIndex(currentFrame_)); |
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1067 return static_cast<size_t>(currentFrame_); |
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1068 } |
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1069 |
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1070 void Apply(Action action, |
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1071 bool isCircular) |
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1072 { |
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1073 currentFrame_ = ComputeNextFrame(currentFrame_, action, isCircular); |
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1074 lastAction_ = action; |
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1075 UpdatePrefetch(); |
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1076 } |
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1077 |
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1078 size_t GetPrefetchSize() const |
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1079 { |
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1080 assert(prefetch_.size() == framesCount_); |
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1081 return prefetch_.size(); |
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1082 } |
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1083 |
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1084 size_t GetPrefetchIndex(size_t i) const |
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1085 { |
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1086 if (i >= prefetch_.size()) |
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1087 { |
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1088 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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1089 } |
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1090 else |
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1091 { |
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1092 assert(CheckFrameIndex(prefetch_[i])); |
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1093 return static_cast<size_t>(prefetch_[i]); |
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1094 } |
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1095 } |
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1096 }; |
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1097 |
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1098 |
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1099 |
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1100 |
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1101 /** |
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1102 * Returns a clipped line (out: x1, y1, x2, y2), in the coordinate |
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1103 * system of "instance1". Note that the frame of reference UID is not |
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1104 * checked by this function. |
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1105 **/ |
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1106 static bool GetReferenceLineCoordinates(double& x1, |
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1107 double& y1, |
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1108 double& x2, |
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1109 double& y2, |
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1110 const OrthancStone::DicomInstanceParameters& instance1, |
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1111 unsigned int frame1, |
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1112 const OrthancStone::CoordinateSystem3D& plane2) |
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1113 { |
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1114 if (instance1.GetWidth() == 0 && |
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1115 instance1.GetHeight() == 0) |
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1116 { |
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1117 return false; |
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1118 } |
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1119 else |
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1120 { |
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1121 /** |
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1122 * Compute the 2D extent of the "instance1", expressed in |
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1123 * centimeters, in the 2D plane defined by this DICOM instance. |
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1124 * |
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1125 * In a multiframe image (cf. "ExtractFrameOffsets()"), the plane of |
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1126 * each frame is a translation of the plane of the first frame along |
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1127 * its normal. As a consequence, the extent is the same for each |
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1128 * frame, so we can ignore the frame number. |
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1129 **/ |
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1130 OrthancStone::Extent2D extent; |
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1131 |
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1132 double ox = -instance1.GetPixelSpacingX() / 2.0; |
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1133 double oy = -instance1.GetPixelSpacingY() / 2.0; |
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1134 extent.AddPoint(ox, oy); |
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1135 extent.AddPoint(ox + instance1.GetPixelSpacingX() * static_cast<double>(instance1.GetWidth()), |
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1136 oy + instance1.GetPixelSpacingY() * static_cast<double>(instance1.GetHeight())); |
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1137 |
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1138 const OrthancStone::CoordinateSystem3D c1 = instance1.GetFrameGeometry(frame1); |
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1139 |
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1140 OrthancStone::Vector direction, origin; |
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1141 |
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1142 if (!extent.IsEmpty() && |
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1143 OrthancStone::GeometryToolbox::IntersectTwoPlanes(origin, direction, |
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1144 c1.GetOrigin(), c1.GetNormal(), |
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1145 plane2.GetOrigin(), plane2.GetNormal())) |
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1146 { |
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1147 double ax, ay, bx, by; |
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1148 c1.ProjectPoint(ax, ay, origin); |
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1149 c1.ProjectPoint(bx, by, origin + 100.0 * direction); |
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1150 |
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1151 return OrthancStone::GeometryToolbox::ClipLineToRectangle( |
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1152 x1, y1, x2, y2, |
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1153 ax, ay, bx, by, |
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1154 extent.GetX1(), extent.GetY1(), extent.GetX2(), extent.GetY2()); |
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1155 } |
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1156 else |
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1157 { |
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1158 return false; |
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1159 } |
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1160 } |
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1161 } |
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1162 |
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1163 |
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1164 |
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1165 class ViewerViewport : public OrthancStone::ObserverBase<ViewerViewport> |
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1166 { |
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1167 public: |
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1168 class IObserver : public boost::noncopyable |
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1169 { |
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1170 public: |
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1171 virtual ~IObserver() |
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1172 { |
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1173 } |
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1174 |
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1175 virtual void SignalSeriesDetailsReady(const ViewerViewport& viewport) = 0; |
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1176 |
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1177 virtual void SignalFrameUpdated(const ViewerViewport& viewport, |
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1178 size_t currentFrame, |
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1179 size_t countFrames, |
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1180 DisplayedFrameQuality quality) = 0; |
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1181 |
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1182 virtual void SignalCrosshair(const ViewerViewport& viewport, |
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1183 const OrthancStone::Vector& click) = 0; |
1694 | 1184 |
1185 virtual void SignalSynchronizedBrowsing(const ViewerViewport& viewport, | |
1186 const OrthancStone::Vector& click, | |
1187 const OrthancStone::Vector& normal) = 0; | |
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1188 }; |
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1189 |
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1190 private: |
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1191 static const int LAYER_TEXTURE = 0; |
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1192 static const int LAYER_REFERENCE_LINES = 1; |
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1193 static const int LAYER_ANNOTATIONS = 2; |
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1194 |
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1195 |
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1196 class ICommand : public Orthanc::IDynamicObject |
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1197 { |
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1198 private: |
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1199 boost::shared_ptr<ViewerViewport> viewport_; |
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1200 |
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1201 public: |
1573 | 1202 explicit ICommand(boost::shared_ptr<ViewerViewport> viewport) : |
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1203 viewport_(viewport) |
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1204 { |
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1205 if (viewport == NULL) |
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1206 { |
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1207 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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1208 } |
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1209 } |
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1210 |
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1211 virtual ~ICommand() |
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1212 { |
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1213 } |
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1214 |
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1215 ViewerViewport& GetViewport() const |
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1216 { |
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1217 assert(viewport_ != NULL); |
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1218 return *viewport_; |
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1219 } |
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1220 |
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1221 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const |
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1222 { |
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1223 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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1224 } |
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1225 |
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1226 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const |
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1227 { |
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1228 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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1229 } |
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1230 |
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1231 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const |
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1232 { |
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1233 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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1234 } |
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1235 }; |
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1236 |
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1237 class LoadSeriesDetailsFromInstance : public ICommand |
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1238 { |
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1239 public: |
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1240 explicit LoadSeriesDetailsFromInstance(boost::shared_ptr<ViewerViewport> viewport) : |
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1241 ICommand(viewport) |
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1242 { |
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1243 } |
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1244 |
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1245 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const ORTHANC_OVERRIDE |
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1246 { |
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1247 if (message.GetResources()->GetSize() != 1) |
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1248 { |
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1249 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol); |
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1250 } |
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1251 |
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1252 const Orthanc::DicomMap& dicom = message.GetResources()->GetResource(0); |
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1253 |
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1254 { |
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1255 OrthancStone::DicomInstanceParameters params(dicom); |
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1256 |
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1257 GetViewport().windowingPresetCenters_.resize(params.GetWindowingPresetsCount()); |
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1258 GetViewport().windowingPresetWidths_.resize(params.GetWindowingPresetsCount()); |
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1259 |
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1260 for (size_t i = 0; i < params.GetWindowingPresetsCount(); i++) |
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1261 { |
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1262 LOG(INFO) << "Preset windowing " << (i + 1) << "/" << params.GetWindowingPresetsCount() |
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1263 << ": " << params.GetWindowingPresetCenter(i) |
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1264 << "," << params.GetWindowingPresetWidth(i); |
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1265 |
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1266 GetViewport().windowingPresetCenters_[i] = params.GetWindowingPresetCenter(i); |
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1267 GetViewport().windowingPresetWidths_[i] = params.GetWindowingPresetWidth(i); |
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1268 } |
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1269 |
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1270 if (params.GetWindowingPresetsCount() == 0) |
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1271 { |
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1272 LOG(INFO) << "No preset windowing"; |
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1273 } |
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1274 |
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1275 GetViewport().SetWindowingPreset(); |
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1276 } |
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1277 |
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1278 uint32_t cineRate; |
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1279 if (dicom.ParseUnsignedInteger32(cineRate, Orthanc::DICOM_TAG_CINE_RATE) && |
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1280 cineRate > 0) |
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1281 { |
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1282 /** |
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1283 * If we detect a cine sequence, start on the first frame |
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1284 * instead of on the middle frame. |
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1285 **/ |
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1286 GetViewport().cursor_->SetCurrentIndex(0); |
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1287 GetViewport().cineRate_ = cineRate; |
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1288 } |
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1289 else |
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1290 { |
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1291 GetViewport().cineRate_ = DEFAULT_CINE_RATE; |
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1292 } |
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1293 |
1668 | 1294 GetViewport().Redraw(); |
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1295 |
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1296 if (GetViewport().observer_.get() != NULL) |
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1297 { |
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1298 GetViewport().observer_->SignalSeriesDetailsReady(GetViewport()); |
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1299 } |
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1300 } |
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1301 }; |
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1302 |
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1303 |
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1304 class SetLowQualityFrame : public ICommand |
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1305 { |
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1306 private: |
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1307 std::string sopInstanceUid_; |
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1308 unsigned int frameNumber_; |
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1309 float windowCenter_; |
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1310 float windowWidth_; |
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1311 bool isMonochrome1_; |
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1312 bool isPrefetch_; |
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1313 |
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1314 public: |
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1315 SetLowQualityFrame(boost::shared_ptr<ViewerViewport> viewport, |
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1316 const std::string& sopInstanceUid, |
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1317 unsigned int frameNumber, |
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1318 float windowCenter, |
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1319 float windowWidth, |
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1320 bool isMonochrome1, |
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1321 bool isPrefetch) : |
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1322 ICommand(viewport), |
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1323 sopInstanceUid_(sopInstanceUid), |
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1324 frameNumber_(frameNumber), |
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1325 windowCenter_(windowCenter), |
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1326 windowWidth_(windowWidth), |
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1327 isMonochrome1_(isMonochrome1), |
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1328 isPrefetch_(isPrefetch) |
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1329 { |
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1330 } |
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1331 |
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1332 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const ORTHANC_OVERRIDE |
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1333 { |
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1334 std::unique_ptr<Orthanc::JpegReader> jpeg(new Orthanc::JpegReader); |
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1335 jpeg->ReadFromMemory(message.GetAnswer()); |
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1336 |
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1337 std::unique_ptr<Orthanc::ImageAccessor> converted; |
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1338 |
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1339 switch (jpeg->GetFormat()) |
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1340 { |
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1341 case Orthanc::PixelFormat_RGB24: |
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1342 converted.reset(jpeg.release()); |
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1343 break; |
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1344 |
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1345 case Orthanc::PixelFormat_Grayscale8: |
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1346 { |
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1347 if (isMonochrome1_) |
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1348 { |
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1349 Orthanc::ImageProcessing::Invert(*jpeg); |
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1350 } |
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1351 |
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1352 converted.reset(new Orthanc::Image(Orthanc::PixelFormat_Float32, jpeg->GetWidth(), |
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1353 jpeg->GetHeight(), false)); |
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1354 |
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1355 Orthanc::ImageProcessing::Convert(*converted, *jpeg); |
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1356 |
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1357 /** |
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1358 |
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1359 Orthanc::ImageProcessing::ShiftScale() computes "(x + offset) * scaling". |
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1360 The system to solve is thus: |
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1361 |
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1362 (0 + offset) * scaling = windowingCenter - windowingWidth / 2 [a] |
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1363 (255 + offset) * scaling = windowingCenter + windowingWidth / 2 [b] |
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1364 |
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1365 Resolution: |
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1366 |
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1367 [b - a] => 255 * scaling = windowingWidth |
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1368 [a] => offset = (windowingCenter - windowingWidth / 2) / scaling |
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1369 |
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1370 **/ |
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1371 |
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1372 const float scaling = windowWidth_ / 255.0f; |
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1373 const float offset = (OrthancStone::LinearAlgebra::IsCloseToZero(scaling) ? 0 : |
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1374 (windowCenter_ - windowWidth_ / 2.0f) / scaling); |
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1375 |
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1376 Orthanc::ImageProcessing::ShiftScale(*converted, offset, scaling, false); |
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1377 break; |
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1378 } |
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1379 |
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1380 default: |
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1381 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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1382 } |
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1383 |
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1384 assert(converted.get() != NULL); |
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1385 GetViewport().RenderCurrentSceneFromCommand(*converted, sopInstanceUid_, frameNumber_, DisplayedFrameQuality_Low); |
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1386 GetViewport().framesCache_->Acquire(sopInstanceUid_, frameNumber_, converted.release(), QUALITY_JPEG); |
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1387 |
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1388 if (isPrefetch_) |
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1389 { |
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1390 GetViewport().ScheduleNextPrefetch(); |
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1391 } |
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1392 } |
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1393 }; |
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1394 |
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1395 |
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1396 class SetFullDicomFrame : public ICommand |
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1397 { |
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1398 private: |
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1399 std::string sopInstanceUid_; |
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1400 unsigned int frameNumber_; |
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1401 int priority_; |
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1402 bool isPrefetch_; |
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1403 |
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1404 public: |
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1405 SetFullDicomFrame(boost::shared_ptr<ViewerViewport> viewport, |
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1406 const std::string& sopInstanceUid, |
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1407 unsigned int frameNumber, |
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1408 int priority, |
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1409 bool isPrefetch) : |
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1410 ICommand(viewport), |
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1411 sopInstanceUid_(sopInstanceUid), |
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1412 frameNumber_(frameNumber), |
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1413 priority_(priority), |
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1414 isPrefetch_(isPrefetch) |
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1415 { |
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1416 } |
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1417 |
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1418 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const ORTHANC_OVERRIDE |
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1419 { |
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1420 Apply(GetViewport(), message.GetDicom(), sopInstanceUid_, frameNumber_, priority_, isPrefetch_); |
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1421 |
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1422 if (isPrefetch_) |
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1423 { |
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1424 GetViewport().ScheduleNextPrefetch(); |
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1425 } |
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1426 } |
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1427 |
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1428 static void Apply(ViewerViewport& viewport, |
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1429 const Orthanc::ParsedDicomFile& dicom, |
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1430 const std::string& sopInstanceUid, |
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1431 unsigned int frameNumber, |
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1432 int priority, |
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1433 bool isPrefetch) |
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1434 { |
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1435 Orthanc::DicomMap tags; |
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1436 dicom.ExtractDicomSummary(tags, ORTHANC_STONE_MAX_TAG_LENGTH); |
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1437 |
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1438 std::string s; |
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1439 if (!tags.LookupStringValue(s, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false)) |
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1440 { |
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1441 // Safety check |
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1442 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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|
1443 } |
1682
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diff
changeset
|
1444 |
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diff
changeset
|
1445 std::unique_ptr<Orthanc::ImageAccessor> frame; |
1495
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parents:
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changeset
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1446 |
1682
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diff
changeset
|
1447 try |
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parents:
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diff
changeset
|
1448 { |
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diff
changeset
|
1449 frame.reset(dicom.DecodeFrame(frameNumber)); |
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diff
changeset
|
1450 } |
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diff
changeset
|
1451 catch (Orthanc::OrthancException& e) |
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diff
changeset
|
1452 { |
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diff
changeset
|
1453 if (e.GetErrorCode() == Orthanc::ErrorCode_NotImplemented) |
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parents:
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diff
changeset
|
1454 { |
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diff
changeset
|
1455 viewport.serverSideTranscoding_ = true; |
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diff
changeset
|
1456 LOG(INFO) << "Switching to server-side transcoding"; |
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diff
changeset
|
1457 viewport.ScheduleLoadFullDicomFrame(sopInstanceUid, frameNumber, priority, isPrefetch); |
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changeset
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1458 return; |
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diff
changeset
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1459 } |
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diff
changeset
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1460 else |
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diff
changeset
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1461 { |
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diff
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|
1462 throw; |
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1463 } |
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1464 } |
1495
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1465 |
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1466 if (frame.get() == NULL) |
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1467 { |
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1468 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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1469 } |
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1470 |
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1471 std::unique_ptr<Orthanc::ImageAccessor> converted; |
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1472 |
1495
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1473 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24) |
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1474 { |
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1475 converted.reset(frame.release()); |
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1476 } |
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1477 else |
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diff
changeset
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1478 { |
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1479 double a = 1; |
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1480 double b = 0; |
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1481 |
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1482 double doseScaling; |
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diff
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1483 if (tags.ParseDouble(doseScaling, Orthanc::DICOM_TAG_DOSE_GRID_SCALING)) |
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|
1484 { |
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diff
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1485 a = doseScaling; |
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diff
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1486 } |
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1487 |
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parents:
diff
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1488 double rescaleIntercept, rescaleSlope; |
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diff
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1489 if (tags.ParseDouble(rescaleIntercept, Orthanc::DICOM_TAG_RESCALE_INTERCEPT) && |
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diff
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|
1490 tags.ParseDouble(rescaleSlope, Orthanc::DICOM_TAG_RESCALE_SLOPE)) |
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|
1491 { |
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1492 a *= rescaleSlope; |
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diff
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|
1493 b = rescaleIntercept; |
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1494 } |
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parents:
diff
changeset
|
1495 |
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|
1496 converted.reset(new Orthanc::Image(Orthanc::PixelFormat_Float32, frame->GetWidth(), frame->GetHeight(), false)); |
1495
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|
1497 Orthanc::ImageProcessing::Convert(*converted, *frame); |
1669
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changeset
|
1498 Orthanc::ImageProcessing::ShiftScale2(*converted, b, a, false); |
1495
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1499 } |
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1500 |
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|
1501 assert(converted.get() != NULL); |
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diff
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|
1502 viewport.RenderCurrentSceneFromCommand(*converted, sopInstanceUid, frameNumber, DisplayedFrameQuality_High); |
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1503 viewport.framesCache_->Acquire(sopInstanceUid, frameNumber, converted.release(), QUALITY_FULL); |
1495
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1504 } |
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|
1505 }; |
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|
1506 |
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changeset
|
1507 |
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diff
changeset
|
1508 class PrefetchItem |
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changeset
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1509 { |
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parents:
diff
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|
1510 private: |
1667
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diff
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|
1511 size_t cursorIndex_; |
1670 | 1512 bool isFullQuality_; |
1495
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diff
changeset
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1513 |
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diff
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|
1514 public: |
1667
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diff
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|
1515 PrefetchItem(size_t cursorIndex, |
1670 | 1516 bool isFullQuality) : |
1667
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|
1517 cursorIndex_(cursorIndex), |
1670 | 1518 isFullQuality_(isFullQuality) |
1495
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changeset
|
1519 { |
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diff
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|
1520 } |
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|
1521 |
1667
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|
1522 size_t GetCursorIndex() const |
1495
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|
1523 { |
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1524 return cursorIndex_; |
1495
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1525 } |
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changeset
|
1526 |
1670 | 1527 bool IsFullQuality() const |
1495
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diff
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|
1528 { |
1670 | 1529 return isFullQuality_; |
1495
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1530 } |
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1531 }; |
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changeset
|
1532 |
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|
1533 |
1600
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diff
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|
1534 std::unique_ptr<IObserver> observer_; |
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1535 OrthancStone::WebAssemblyLoadersContext& context_; |
1551
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software rendering
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diff
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|
1536 boost::shared_ptr<OrthancStone::WebAssemblyViewport> viewport_; |
1495
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|
1537 boost::shared_ptr<OrthancStone::DicomResourcesLoader> loader_; |
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1538 OrthancStone::DicomSource source_; |
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1539 boost::shared_ptr<FramesCache> framesCache_; |
1495
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diff
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1540 std::unique_ptr<OrthancStone::SortedFrames> frames_; |
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1541 std::unique_ptr<SeriesCursor> cursor_; |
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1542 float windowingCenter_; |
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1543 float windowingWidth_; |
1681
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1544 std::vector<float> windowingPresetCenters_; |
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1545 std::vector<float> windowingPresetWidths_; |
1672
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1546 unsigned int cineRate_; |
1495
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1547 bool inverted_; |
1554
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1548 bool flipX_; |
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1549 bool flipY_; |
1495
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1550 bool fitNextContent_; |
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|
1551 std::list<PrefetchItem> prefetchQueue_; |
1682
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1552 bool serverSideTranscoding_; |
1693
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1553 OrthancStone::Vector synchronizationOffset_; |
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1554 bool synchronizationEnabled_; |
1695
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1555 double centralPhysicalWidth_; // LSD-479 |
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1556 double centralPhysicalHeight_; |
1600
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1557 |
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changeset
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1558 bool hasFocusOnInstance_; |
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|
1559 std::string focusSopInstanceUid_; |
1603
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diff
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|
1560 size_t focusFrameNumber_; |
1600
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1561 |
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diff
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|
1562 boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_; |
1593
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1563 |
1495
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|
1564 void ScheduleNextPrefetch() |
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|
1565 { |
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|
1566 while (!prefetchQueue_.empty()) |
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|
1567 { |
1667
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diff
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|
1568 size_t cursorIndex = prefetchQueue_.front().GetCursorIndex(); |
1670 | 1569 bool isFullQuality = prefetchQueue_.front().IsFullQuality(); |
1495
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diff
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|
1570 prefetchQueue_.pop_front(); |
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diff
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|
1571 |
1667
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|
1572 const std::string sopInstanceUid = frames_->GetInstanceOfFrame(cursorIndex).GetSopInstanceUid(); |
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diff
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|
1573 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex); |
1495
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diff
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|
1574 |
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diff
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|
1575 { |
1676
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diff
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|
1576 FramesCache::Accessor accessor(*framesCache_, sopInstanceUid, frameNumber); |
1495
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parents:
diff
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|
1577 if (!accessor.IsValid() || |
1670 | 1578 (isFullQuality && accessor.GetQuality() == 0)) |
1495
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parents:
diff
changeset
|
1579 { |
1670 | 1580 if (isFullQuality) |
1495
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parents:
diff
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|
1581 { |
1667
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diff
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|
1582 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_NORMAL, true); |
1495
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diff
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|
1583 } |
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diff
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|
1584 else |
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diff
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|
1585 { |
1667
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diff
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|
1586 ScheduleLoadRenderedFrame(cursorIndex, PRIORITY_NORMAL, true); |
1495
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parents:
diff
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|
1587 } |
1670 | 1588 |
1589 return; // We have found a new frame to cache, stop the lookup loop | |
1495
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parents:
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1590 } |
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1591 } |
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1592 } |
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1593 } |
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parents:
diff
changeset
|
1594 |
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diff
changeset
|
1595 |
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diff
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|
1596 void ClearViewport() |
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parents:
diff
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|
1597 { |
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diff
changeset
|
1598 { |
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parents:
diff
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|
1599 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
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|
1600 lock->GetController().GetScene().DeleteLayer(LAYER_TEXTURE); |
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parents:
diff
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|
1601 //lock->GetCompositor().Refresh(lock->GetController().GetScene()); |
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|
1602 lock->Invalidate(); |
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|
1603 } |
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|
1604 } |
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parents:
diff
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|
1605 |
1561
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1606 |
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|
1607 void SaveCurrentWindowing() |
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1608 { |
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1609 // Save the current windowing (that could have been altered by |
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diff
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|
1610 // GrayscaleWindowingSceneTracker), so that it can be reused |
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parents:
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|
1611 // by the next frames |
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1612 |
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|
1613 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
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1614 |
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|
1615 OrthancStone::Scene2D& scene = lock->GetController().GetScene(); |
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1616 |
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|
1617 if (scene.HasLayer(LAYER_TEXTURE) && |
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parents:
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|
1618 scene.GetLayer(LAYER_TEXTURE).GetType() == OrthancStone::ISceneLayer::Type_FloatTexture) |
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1619 { |
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parents:
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|
1620 OrthancStone::FloatTextureSceneLayer& layer = |
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diff
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|
1621 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(scene.GetLayer(LAYER_TEXTURE)); |
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|
1622 layer.GetWindowing(windowingCenter_, windowingWidth_); |
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1623 } |
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1624 } |
1644
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diff
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1625 |
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removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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1626 |
1676
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|
1627 /** |
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|
1628 * NB: "frame" is only used to estimate the memory size to store 1 |
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1629 * frame, in order to avoid prefetching too much data. |
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1630 **/ |
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|
1631 void SetupPrefetchAfterRendering(const Orthanc::ImageAccessor& frame, |
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|
1632 DisplayedFrameQuality quality) |
1669
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|
1633 { |
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|
1634 const size_t cursorIndex = cursor_->GetCurrentIndex(); |
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|
1635 |
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|
1636 // Prepare prefetching |
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1637 prefetchQueue_.clear(); |
1671
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|
1638 |
1676
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diff
changeset
|
1639 if (1) // DISABLE PREFETCHING |
1669
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parents:
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diff
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|
1640 { |
1680
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diff
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|
1641 const size_t frameSize = frame.GetPitch() * frame.GetHeight(); |
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|
1642 size_t prefetchedSize = 0; |
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|
1643 |
1676
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|
1644 for (size_t i = 0; i < cursor_->GetPrefetchSize() && i < 16 && |
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|
1645 prefetchedSize <= framesCache_->GetMaximumSize() / 2; i++) |
1669
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parents:
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|
1646 { |
1671
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diff
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|
1647 size_t a = cursor_->GetPrefetchIndex(i); |
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diff
changeset
|
1648 if (a != cursorIndex) |
1669
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parents:
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|
1649 { |
1671
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1670
diff
changeset
|
1650 prefetchQueue_.push_back(PrefetchItem(a, i < 2)); |
1676
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|
1651 prefetchedSize += frameSize; |
1669
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|
1652 } |
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|
1653 } |
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|
1654 } |
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|
1655 |
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changeset
|
1656 ScheduleNextPrefetch(); |
1671
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|
1657 |
1669
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|
1658 if (observer_.get() != NULL) |
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|
1659 { |
1680
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diff
changeset
|
1660 observer_->SignalFrameUpdated(*this, cursorIndex, frames_->GetFramesCount(), quality); |
1669
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|
1661 } |
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diff
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|
1662 } |
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diff
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|
1663 |
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diff
changeset
|
1664 |
1668 | 1665 void RenderCurrentScene(const Orthanc::ImageAccessor& frame, |
1666 const OrthancStone::DicomInstanceParameters& instance, | |
1667 const OrthancStone::CoordinateSystem3D& plane) | |
1495
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diff
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|
1668 { |
1695
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diff
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|
1669 /** |
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diff
changeset
|
1670 * IMPORTANT - DO NOT use "instance.GetWidth()" and |
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diff
changeset
|
1671 * "instance.GetHeight()" in this method. Use the information from |
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diff
changeset
|
1672 * "frame" instead. Indeed, the "instance" information is taken |
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diff
changeset
|
1673 * from DICOMweb "/studies/.../series/.../metadata". But, |
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diff
changeset
|
1674 * "SeriesMetadataExtrapolatedTags" includes the "Columns" and |
a691ab50d416
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diff
changeset
|
1675 * "Rows" DICOM tags for performance, which make this information |
a691ab50d416
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diff
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|
1676 * unreliable if the series includes instances with varying sizes |
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1694
diff
changeset
|
1677 * (cf. LSD-479). |
a691ab50d416
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1694
diff
changeset
|
1678 **/ |
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1694
diff
changeset
|
1679 |
1668 | 1680 SaveCurrentWindowing(); |
1695
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1681 |
1668 | 1682 bool isMonochrome1 = (instance.GetImageInformation().GetPhotometricInterpretation() == |
1683 Orthanc::PhotometricInterpretation_Monochrome1); | |
1684 | |
1685 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer; | |
1686 | |
1687 switch (frame.GetFormat()) | |
1495
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|
1688 { |
1668 | 1689 case Orthanc::PixelFormat_RGB24: |
1690 layer.reset(new OrthancStone::ColorTextureSceneLayer(frame)); | |
1691 break; | |
1692 | |
1693 case Orthanc::PixelFormat_Float32: | |
1694 { | |
1695 std::unique_ptr<OrthancStone::FloatTextureSceneLayer> tmp( | |
1696 new OrthancStone::FloatTextureSceneLayer(frame)); | |
1697 tmp->SetCustomWindowing(windowingCenter_, windowingWidth_); | |
1698 tmp->SetInverted(inverted_ ^ isMonochrome1); | |
1699 layer.reset(tmp.release()); | |
1700 break; | |
1701 } | |
1702 | |
1703 default: | |
1704 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat); | |
1495
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|
1705 } |
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|
1706 |
1668 | 1707 assert(layer.get() != NULL); |
1708 | |
1709 layer->SetLinearInterpolation(true); | |
1710 layer->SetFlipX(flipX_); | |
1711 layer->SetFlipY(flipY_); | |
1712 | |
1713 double pixelSpacingX, pixelSpacingY; | |
1714 OrthancStone::GeometryToolbox::GetPixelSpacing(pixelSpacingX, pixelSpacingY, instance.GetTags()); | |
1695
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1715 |
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1716 if (FIX_LSD_479) |
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1717 { |
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|
1718 /** |
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1719 * Some series contain a first instance (secondary capture) that |
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|
1720 * is completely different from others wrt. to resolution and |
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|
1721 * pixel spacing. We make sure to rescale each frame to fit in a |
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1722 * square that corresponds to the extent of the frame in the |
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1723 * middle of the series. |
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|
1724 **/ |
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|
1725 double physicalWidth = pixelSpacingX * static_cast<double>(frame.GetWidth()); |
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1726 double physicalHeight = pixelSpacingY * static_cast<double>(frame.GetHeight()); |
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1727 |
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1728 if (OrthancStone::LinearAlgebra::IsCloseToZero(physicalWidth) || |
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|
1729 OrthancStone::LinearAlgebra::IsCloseToZero(physicalHeight)) |
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1730 { |
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1731 // Numerical instability, don't try further processing |
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|
1732 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY); |
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1733 } |
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1734 else |
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|
1735 { |
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|
1736 double scale = std::max(centralPhysicalWidth_ / physicalWidth, |
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|
1737 centralPhysicalHeight_ / physicalHeight); |
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1738 layer->SetPixelSpacing(pixelSpacingX * scale, pixelSpacingY * scale); |
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1739 layer->SetOrigin((centralPhysicalWidth_ - physicalWidth * scale) / 2.0, |
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|
1740 (centralPhysicalHeight_ - physicalHeight * scale) / 2.0); |
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|
1741 } |
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|
1742 } |
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|
1743 else |
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|
1744 { |
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|
1745 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY); |
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|
1746 } |
1668 | 1747 |
1748 std::unique_ptr<OrthancStone::MacroSceneLayer> annotationsLayer; | |
1749 | |
1750 if (annotations_) | |
1751 { | |
1752 std::set<size_t> a; | |
1753 annotations_->LookupSopInstanceUid(a, instance.GetSopInstanceUid()); | |
1754 if (plane.IsValid() && | |
1755 !a.empty()) | |
1756 { | |
1757 annotationsLayer.reset(new OrthancStone::MacroSceneLayer); | |
1758 annotationsLayer->Reserve(a.size()); | |
1759 | |
1760 OrthancStone::OsiriXLayerFactory factory; | |
1761 factory.SetColor(0, 255, 0); | |
1762 | |
1763 for (std::set<size_t>::const_iterator it = a.begin(); it != a.end(); ++it) | |
1764 { | |
1765 const OrthancStone::OsiriX::Annotation& annotation = annotations_->GetAnnotation(*it); | |
1766 annotationsLayer->AddLayer(factory.Create(annotation, plane)); | |
1767 } | |
1768 } | |
1769 } | |
1770 | |
1771 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); | |
1772 | |
1773 OrthancStone::Scene2D& scene = lock->GetController().GetScene(); | |
1774 | |
1775 scene.SetLayer(LAYER_TEXTURE, layer.release()); | |
1776 | |
1777 if (annotationsLayer.get() != NULL) | |
1778 { | |
1779 scene.SetLayer(LAYER_ANNOTATIONS, annotationsLayer.release()); | |
1780 } | |
1781 else | |
1782 { | |
1783 scene.DeleteLayer(LAYER_ANNOTATIONS); | |
1784 } | |
1785 | |
1786 if (fitNextContent_) | |
1787 { | |
1788 lock->RefreshCanvasSize(); | |
1789 lock->GetCompositor().FitContent(scene); | |
1790 fitNextContent_ = false; | |
1791 } | |
1792 | |
1793 //lock->GetCompositor().Refresh(scene); | |
1794 lock->Invalidate(); | |
1795 } | |
1796 | |
1797 | |
1669
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1798 void RenderCurrentSceneFromCommand(const Orthanc::ImageAccessor& frame, |
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1799 const std::string& loadedSopInstanceUid, |
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1800 unsigned int loadedFrameNumber, |
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1801 DisplayedFrameQuality quality) |
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1802 { |
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1803 if (cursor_.get() != NULL && |
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1804 frames_.get() != NULL) |
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1805 { |
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1806 const size_t cursorIndex = cursor_->GetCurrentIndex(); |
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1807 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex); |
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1808 const size_t frameNumber = frames_->GetFrameNumberInInstance(cursorIndex); |
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1809 |
1671
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1810 // Only change the scene if the loaded frame still corresponds to the current cursor |
1669
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1811 if (instance.GetSopInstanceUid() == loadedSopInstanceUid && |
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1812 frameNumber == loadedFrameNumber) |
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1813 { |
1671
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1814 const OrthancStone::CoordinateSystem3D plane = frames_->GetFrameGeometry(cursorIndex); |
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1815 |
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1816 if (quality == DisplayedFrameQuality_Low) |
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1817 { |
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1818 FramesCache::Accessor accessor(*framesCache_, instance.GetSopInstanceUid(), frameNumber); |
1671
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1819 if (accessor.IsValid() && |
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1820 accessor.GetQuality() == QUALITY_FULL) |
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1821 { |
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1822 // A high-res image was downloaded in between: Use this cached image instead of the low-res |
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1823 RenderCurrentScene(accessor.GetImage(), instance, plane); |
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1824 SetupPrefetchAfterRendering(frame, DisplayedFrameQuality_High); |
1671
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1825 } |
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1826 else |
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1827 { |
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1828 // This frame is only available in low-res: Download the full DICOM |
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1829 RenderCurrentScene(frame, instance, plane); |
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1830 SetupPrefetchAfterRendering(frame, quality); |
1671
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1831 |
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1832 /** |
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1833 * The command "SetupPrefetchAfterRendering()" must be |
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1834 * after "SetupPrefetchAfterRendering(quality)", as the |
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1835 * DICOM instance might already be cached by the oracle, |
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1836 * which makes a call to "observer_->SignalFrameUpdated()" |
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1837 * with a low quality, whereas the high quality is |
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1838 * available. |
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1839 **/ |
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1840 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */); |
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1841 } |
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1842 } |
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1843 else |
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1844 { |
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|
1845 assert(quality == DisplayedFrameQuality_High); |
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1846 SetupPrefetchAfterRendering(frame, quality); |
1671
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1847 RenderCurrentScene(frame, instance, plane); |
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1848 } |
1669
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1849 } |
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1850 } |
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1851 } |
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1852 |
1682
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1853 void ScheduleLoadFullDicomFrame(const std::string& sopInstanceUid, |
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1854 unsigned int frameNumber, |
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1855 int priority, |
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1856 bool isPrefetch) |
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1857 { |
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1858 if (frames_.get() != NULL) |
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1859 { |
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1860 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock()); |
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1861 lock->Schedule( |
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1862 GetSharedObserver(), priority, OrthancStone::ParseDicomFromWadoCommand::Create( |
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1863 source_, frames_->GetStudyInstanceUid(), frames_->GetSeriesInstanceUid(), |
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1864 sopInstanceUid, serverSideTranscoding_, |
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1865 Orthanc::DicomTransferSyntax_LittleEndianExplicit, |
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1866 new SetFullDicomFrame(GetSharedObserver(), sopInstanceUid, frameNumber, priority, isPrefetch))); |
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1867 } |
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1868 } |
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1869 |
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1870 void ScheduleLoadFullDicomFrame(size_t cursorIndex, |
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1871 int priority, |
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1872 bool isPrefetch) |
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1873 { |
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1874 if (frames_.get() != NULL) |
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1875 { |
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1876 std::string sopInstanceUid = frames_->GetInstanceOfFrame(cursorIndex).GetSopInstanceUid(); |
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1877 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex); |
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1878 ScheduleLoadFullDicomFrame(sopInstanceUid, frameNumber, priority, isPrefetch); |
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1879 } |
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1880 } |
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1881 |
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1882 void ScheduleLoadRenderedFrame(size_t cursorIndex, |
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1883 int priority, |
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1884 bool isPrefetch) |
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1885 { |
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1886 if (!source_.HasDicomWebRendered()) |
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1887 { |
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1888 ScheduleLoadFullDicomFrame(cursorIndex, priority, isPrefetch); |
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1889 } |
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1890 else if (frames_.get() != NULL) |
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1891 { |
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1892 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex); |
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1893 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex); |
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1894 |
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1895 /** |
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1896 * If the full-resolution DICOM file is already available in the |
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1897 * cache of the oracle, skip the loading of the "rendered". |
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1898 **/ |
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1899 std::unique_ptr<OrthancStone::WebAssemblyOracle::CachedInstanceAccessor> accessor( |
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1900 context_.AccessCachedInstance(instance.GetSopInstanceUid())); |
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1901 |
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1902 if (accessor.get() != NULL && |
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1903 accessor->IsValid()) |
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1904 { |
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1905 try |
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1906 { |
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1907 SetFullDicomFrame::Apply(*this, accessor->GetDicom(), instance.GetSopInstanceUid(), |
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1908 frameNumber, priority, isPrefetch); |
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1909 return; |
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1910 } |
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1911 catch (Orthanc::OrthancException&) |
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1912 { |
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1913 // This happens in the case of a JPEG2k image unsupported by DCMTK |
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1914 } |
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1915 } |
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1916 |
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1917 bool isMonochrome1 = (instance.GetImageInformation().GetPhotometricInterpretation() == |
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1918 Orthanc::PhotometricInterpretation_Monochrome1); |
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1919 |
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1920 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() + |
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1921 "/series/" + frames_->GetSeriesInstanceUid() + |
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1922 "/instances/" + instance.GetSopInstanceUid() + |
1600
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1923 "/frames/" + boost::lexical_cast<std::string>(frameNumber + 1) + "/rendered"); |
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1924 |
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1925 std::map<std::string, std::string> headers, arguments; |
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1926 // arguments["quality"] = "10"; // Low-level quality for test purpose |
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1927 arguments["window"] = ( |
1536 | 1928 boost::lexical_cast<std::string>(windowingCenter_) + "," + |
1929 boost::lexical_cast<std::string>(windowingWidth_) + ",linear"); | |
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1930 |
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1931 std::unique_ptr<OrthancStone::IOracleCommand> command( |
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1932 source_.CreateDicomWebCommand( |
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1933 uri, arguments, headers, new SetLowQualityFrame( |
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1934 GetSharedObserver(), instance.GetSopInstanceUid(), frameNumber, |
1536 | 1935 windowingCenter_, windowingWidth_, isMonochrome1, isPrefetch))); |
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1936 |
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1937 { |
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1938 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock()); |
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1939 lock->Schedule(GetSharedObserver(), priority, command.release()); |
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1940 } |
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1941 } |
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1942 } |
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1943 |
1554
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1944 void UpdateCurrentTextureParameters() |
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1945 { |
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1946 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
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1947 |
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1948 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE)) |
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1949 { |
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1950 if (lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() == |
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1951 OrthancStone::ISceneLayer::Type_FloatTexture) |
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1952 { |
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1953 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>( |
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1954 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)). |
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1955 SetCustomWindowing(windowingCenter_, windowingWidth_); |
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1956 } |
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1957 |
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1958 { |
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1959 OrthancStone::TextureBaseSceneLayer& layer = |
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1960 dynamic_cast<OrthancStone::TextureBaseSceneLayer&>( |
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1961 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)); |
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1962 |
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1963 layer.SetFlipX(flipX_); |
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1964 layer.SetFlipY(flipY_); |
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1965 } |
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1966 |
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1967 lock->Invalidate(); |
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1968 } |
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1969 } |
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1970 |
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1971 |
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1972 ViewerViewport(OrthancStone::WebAssemblyLoadersContext& context, |
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1973 const OrthancStone::DicomSource& source, |
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1974 const std::string& canvas, |
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1975 boost::shared_ptr<FramesCache> cache, |
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1976 bool softwareRendering) : |
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1977 context_(context), |
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1978 source_(source), |
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1979 framesCache_(cache), |
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1980 fitNextContent_(true), |
1554
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1981 flipX_(false), |
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1982 flipY_(false), |
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1983 hasFocusOnInstance_(false), |
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1984 focusFrameNumber_(0), |
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1985 synchronizationOffset_(OrthancStone::LinearAlgebra::CreateVector(0, 0, 0)), |
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1986 synchronizationEnabled_(false), |
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1987 centralPhysicalWidth_(1), |
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1988 centralPhysicalHeight_(1) |
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1989 { |
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1990 if (!framesCache_) |
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1991 { |
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1992 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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1993 } |
1552
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1994 |
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1995 if (softwareRendering) |
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1996 { |
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1997 LOG(INFO) << "Creating Cairo viewport in canvas: " << canvas; |
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1998 viewport_ = OrthancStone::WebAssemblyCairoViewport::Create(canvas); |
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1999 } |
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2000 else |
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2001 { |
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2002 LOG(INFO) << "Creating WebGL viewport in canvas: " << canvas; |
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2003 viewport_ = OrthancStone::WebGLViewport::Create(canvas); |
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2004 } |
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2005 |
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2006 { |
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2007 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
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2008 std::string ttf; |
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2009 Orthanc::EmbeddedResources::GetFileResource(ttf, Orthanc::EmbeddedResources::UBUNTU_FONT); |
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2010 lock->GetCompositor().SetFont(0, ttf, 24 /* font size */, Orthanc::Encoding_Latin1); |
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2011 } |
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2012 |
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2013 emscripten_set_wheel_callback(viewport_->GetCanvasCssSelector().c_str(), this, true, OnWheel); |
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2014 |
1681
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2015 SetWindowingPreset(); |
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2016 } |
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2017 |
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2018 |
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2019 static EM_BOOL OnWheel(int eventType, |
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2020 const EmscriptenWheelEvent *wheelEvent, |
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2021 void *userData) |
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2022 { |
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2023 ViewerViewport& that = *reinterpret_cast<ViewerViewport*>(userData); |
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2024 |
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2025 if (that.frames_.get() != NULL && |
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|
2026 that.cursor_.get() != NULL) |
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2027 { |
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2028 const bool isCtrl = wheelEvent->mouse.ctrlKey; |
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|
2029 const bool isShift = wheelEvent->mouse.shiftKey; |
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|
2030 |
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|
2031 const size_t previousCursorIndex = that.cursor_->GetCurrentIndex(); |
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|
2032 |
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2033 if (wheelEvent->deltaY < 0) |
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2034 { |
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|
2035 that.ChangeFrame(isCtrl ? SeriesCursor::Action_FastMinus : |
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|
2036 SeriesCursor::Action_Minus, false /* not circular */); |
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|
2037 } |
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|
2038 else if (wheelEvent->deltaY > 0) |
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|
2039 { |
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|
2040 that.ChangeFrame(isCtrl ? SeriesCursor::Action_FastPlus : |
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diff
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|
2041 SeriesCursor::Action_Plus, false /* not circular */); |
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|
2042 } |
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|
2043 |
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|
2044 if (that.synchronizationEnabled_) |
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2045 { |
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|
2046 const size_t currentCursorIndex = that.cursor_->GetCurrentIndex(); |
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|
2047 |
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|
2048 const OrthancStone::CoordinateSystem3D current = |
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|
2049 that.frames_->GetFrameGeometry(currentCursorIndex); |
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diff
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|
2050 |
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|
2051 if (isShift && |
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diff
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|
2052 previousCursorIndex != currentCursorIndex) |
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|
2053 { |
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|
2054 const OrthancStone::CoordinateSystem3D previous = |
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|
2055 that.frames_->GetFrameGeometry(previousCursorIndex); |
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diff
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|
2056 that.synchronizationOffset_ += previous.GetOrigin() - current.GetOrigin(); |
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|
2057 } |
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diff
changeset
|
2058 |
1694 | 2059 that.observer_->SignalSynchronizedBrowsing( |
2060 that, current.GetOrigin() + that.synchronizationOffset_, current.GetNormal()); | |
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|
2061 } |
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|
2062 } |
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diff
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|
2063 |
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|
2064 return true; |
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|
2065 } |
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|
2066 |
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|
2067 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) |
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|
2068 { |
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|
2069 dynamic_cast<const ICommand&>(message.GetUserPayload()).Handle(message); |
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|
2070 } |
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diff
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|
2071 |
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diff
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|
2072 void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) |
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|
2073 { |
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|
2074 dynamic_cast<const ICommand&>(message.GetOrigin().GetPayload()).Handle(message); |
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|
2075 } |
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|
2076 |
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|
2077 void Handle(const OrthancStone::ParseDicomSuccessMessage& message) |
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|
2078 { |
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|
2079 dynamic_cast<const ICommand&>(message.GetOrigin().GetPayload()).Handle(message); |
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|
2080 } |
1600
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|
2081 |
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|
2082 public: |
1622
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diff
changeset
|
2083 virtual ~ViewerViewport() |
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|
2084 { |
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diff
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|
2085 // Unregister the callbacks to avoid any call with a "void*" that |
1623
74be0f498b08
Updated mechanism to avoid using deleted objects in RequestAnimationFrame callbacks.
Benjamin Golinvaux <bgo@osimis.io>
parents:
1622
diff
changeset
|
2086 // has been destroyed. "WebAssemblyViewport::CreateObjectCookie()" |
1622
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fix build by making the destructor of ViewerViewport public
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parents:
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diff
changeset
|
2087 // provides a more advanced alternative. |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2088 emscripten_set_wheel_callback(viewport_->GetCanvasCssSelector().c_str(), this, true, NULL); |
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parents:
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diff
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|
2089 } |
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parents:
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diff
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|
2090 |
1675
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diff
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2091 static boost::shared_ptr<ViewerViewport> Create(OrthancStone::WebAssemblyLoadersContext& context, |
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2092 const OrthancStone::DicomSource& source, |
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diff
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2093 const std::string& canvas, |
1552
a4d82f1bcb10
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parents:
1551
diff
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|
2094 boost::shared_ptr<FramesCache> cache, |
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diff
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|
2095 bool softwareRendering) |
1495
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diff
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2096 { |
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diff
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2097 boost::shared_ptr<ViewerViewport> viewport( |
1675
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don't load low-quality image if the parsed dicom file is cached by the oracle
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|
2098 new ViewerViewport(context, source, canvas, cache, softwareRendering)); |
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diff
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|
2099 |
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diff
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|
2100 { |
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diff
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|
2101 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context.Lock()); |
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parents:
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diff
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2102 |
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diff
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|
2103 viewport->loader_ = OrthancStone::DicomResourcesLoader::Create(*lock); |
6fa05252b085
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2104 viewport->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>( |
6fa05252b085
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|
2105 *viewport->loader_, &ViewerViewport::Handle); |
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|
2106 |
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|
2107 viewport->Register<OrthancStone::HttpCommand::SuccessMessage>( |
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|
2108 lock->GetOracleObservable(), &ViewerViewport::Handle); |
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parents:
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diff
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|
2109 |
6fa05252b085
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diff
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|
2110 viewport->Register<OrthancStone::ParseDicomSuccessMessage>( |
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2111 lock->GetOracleObservable(), &ViewerViewport::Handle); |
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2112 } |
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2113 |
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2114 return viewport; |
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diff
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2115 } |
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diff
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2116 |
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diff
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2117 void SetFrames(OrthancStone::SortedFrames* frames) |
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2118 { |
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2119 if (frames == NULL) |
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2120 { |
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2121 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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2122 } |
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parents:
diff
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2123 |
1554
6d14ed6163b1
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parents:
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diff
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2124 flipX_ = false; |
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2125 flipY_ = false; |
1495
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2126 fitNextContent_ = true; |
1672
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
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|
2127 cineRate_ = DEFAULT_CINE_RATE; |
1681
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
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2128 inverted_ = false; |
1682
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switch to server-side transcoding on failed decoding (for jpeg2k)
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1681
diff
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|
2129 serverSideTranscoding_ = false; |
1693
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synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
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|
2130 OrthancStone::LinearAlgebra::AssignVector(synchronizationOffset_, 0, 0, 0); |
1681
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|
2131 |
1495
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2132 frames_.reset(frames); |
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diff
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|
2133 cursor_.reset(new SeriesCursor(frames_->GetFramesCount())); |
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diff
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|
2134 |
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diff
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|
2135 LOG(INFO) << "Number of frames in series: " << frames_->GetFramesCount(); |
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parents:
diff
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|
2136 |
1681
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|
2137 SetWindowingPreset(); |
1495
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diff
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|
2138 ClearViewport(); |
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diff
changeset
|
2139 prefetchQueue_.clear(); |
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parents:
diff
changeset
|
2140 |
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diff
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|
2141 if (observer_.get() != NULL) |
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parents:
diff
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|
2142 { |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2143 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(), |
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parents:
diff
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|
2144 frames_->GetFramesCount(), DisplayedFrameQuality_None); |
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parents:
diff
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|
2145 } |
1665
f62f685e0eb2
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parents:
1663
diff
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|
2146 |
1695
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1694
diff
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|
2147 centralPhysicalWidth_ = 1; |
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
2148 centralPhysicalHeight_ = 1; |
a691ab50d416
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
2149 |
1495
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parents:
diff
changeset
|
2150 if (frames_->GetFramesCount() != 0) |
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parents:
diff
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|
2151 { |
1665
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diff
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|
2152 const OrthancStone::DicomInstanceParameters& centralInstance = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex()); |
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diff
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|
2153 |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
changeset
|
2154 /** |
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parents:
1663
diff
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|
2155 * Avoid loading metadata if we know that this cannot be a |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
changeset
|
2156 * "true" image with pixel data. Retrieving instance metadata on |
f62f685e0eb2
avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
changeset
|
2157 * RTSTRUCT can lead to very large JSON whose parsing will |
f62f685e0eb2
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
changeset
|
2158 * freeze the browser for several seconds. |
f62f685e0eb2
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
changeset
|
2159 **/ |
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1663
diff
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|
2160 const OrthancStone::SopClassUid uid = centralInstance.GetSopClassUid(); |
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Sebastien Jodogne <s.jodogne@gmail.com>
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1663
diff
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|
2161 if (uid != OrthancStone::SopClassUid_EncapsulatedPdf && |
f62f685e0eb2
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
changeset
|
2162 uid != OrthancStone::SopClassUid_RTDose && |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
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|
2163 uid != OrthancStone::SopClassUid_RTPlan && |
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avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser
Sebastien Jodogne <s.jodogne@gmail.com>
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1663
diff
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|
2164 uid != OrthancStone::SopClassUid_RTStruct && |
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diff
changeset
|
2165 GetSeriesThumbnailType(uid) != OrthancStone::SeriesThumbnailType_Video) |
1495
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|
2166 { |
1672
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|
2167 // Fetch the details of the series from the central instance |
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diff
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|
2168 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() + |
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parents:
diff
changeset
|
2169 "/series/" + frames_->GetSeriesInstanceUid() + |
1665
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|
2170 "/instances/" + centralInstance.GetSopInstanceUid() + "/metadata"); |
1495
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diff
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|
2171 |
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2172 loader_->ScheduleGetDicomWeb( |
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diff
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|
2173 boost::make_shared<OrthancStone::LoadedDicomResources>(Orthanc::DICOM_TAG_SOP_INSTANCE_UID), |
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2174 0, source_, uri, new LoadSeriesDetailsFromInstance(GetSharedObserver())); |
1495
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2175 } |
1695
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|
2176 |
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diff
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|
2177 if (centralInstance.GetPixelSpacingX() != 0 && |
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diff
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|
2178 centralInstance.GetPixelSpacingY() != 0 && |
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|
2179 centralInstance.GetWidth() != 0 && |
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|
2180 centralInstance.GetHeight()) |
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|
2181 { |
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|
2182 centralPhysicalWidth_ = (centralInstance.GetPixelSpacingX() * |
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|
2183 static_cast<double>(centralInstance.GetWidth())); |
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|
2184 centralPhysicalHeight_ = (centralInstance.GetPixelSpacingY() * |
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|
2185 static_cast<double>(centralInstance.GetHeight())); |
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|
2186 } |
1495
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diff
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|
2187 } |
1603
595c0952ef7e
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diff
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|
2188 |
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diff
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|
2189 ApplyScheduledFocus(); |
1495
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diff
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|
2190 } |
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diff
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|
2191 |
1593
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2192 |
1495
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|
2193 // This method is used when the layout of the HTML page changes, |
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|
2194 // which does not trigger the "emscripten_set_resize_callback()" |
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2195 void UpdateSize(bool fitContent) |
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2196 { |
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2197 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
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2198 lock->RefreshCanvasSize(); |
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2199 |
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2200 if (fitContent) |
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2201 { |
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2202 lock->GetCompositor().FitContent(lock->GetController().GetScene()); |
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2203 } |
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2204 |
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2205 lock->Invalidate(); |
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2206 } |
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2207 |
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2208 void AcquireObserver(IObserver* observer) |
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2209 { |
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2210 observer_.reset(observer); |
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2211 } |
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2212 |
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2213 const std::string& GetCanvasId() const |
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2214 { |
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2215 assert(viewport_); |
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2216 return viewport_->GetCanvasId(); |
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2217 } |
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2218 |
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diff
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2219 |
1668 | 2220 void Redraw() |
2221 { | |
2222 if (cursor_.get() != NULL && | |
2223 frames_.get() != NULL) | |
2224 { | |
2225 const size_t cursorIndex = cursor_->GetCurrentIndex(); | |
2226 | |
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2227 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex); |
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2228 const size_t frameNumber = frames_->GetFrameNumberInInstance(cursorIndex); |
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2229 |
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2230 FramesCache::Accessor accessor(*framesCache_, instance.GetSopInstanceUid(), frameNumber); |
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2231 if (accessor.IsValid()) |
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2232 { |
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2233 RenderCurrentScene(accessor.GetImage(), instance, frames_->GetFrameGeometry(cursorIndex)); |
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2234 |
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2235 DisplayedFrameQuality quality; |
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2236 |
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2237 if (accessor.GetQuality() < QUALITY_FULL) |
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2238 { |
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2239 // This frame is only available in low-res: Download the full DICOM |
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2240 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */); |
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2241 quality = DisplayedFrameQuality_Low; |
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2242 } |
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2243 else |
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2244 { |
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2245 quality = DisplayedFrameQuality_High; |
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2246 } |
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2247 |
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2248 SetupPrefetchAfterRendering(accessor.GetImage(), quality); |
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2249 } |
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2250 else |
1668 | 2251 { |
2252 // This frame is not cached yet: Load it | |
2253 if (source_.HasDicomWebRendered()) | |
2254 { | |
2255 ScheduleLoadRenderedFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */); | |
2256 } | |
2257 else | |
2258 { | |
2259 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */); | |
2260 } | |
2261 } | |
2262 } | |
2263 } | |
2264 | |
2265 | |
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2266 // Returns "true" iff the frame has indeed changed |
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2267 bool ChangeFrame(SeriesCursor::Action action, |
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2268 bool isCircular) |
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2269 { |
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2270 if (cursor_.get() != NULL) |
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2271 { |
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|
2272 size_t previous = cursor_->GetCurrentIndex(); |
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|
2273 |
1672
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2274 cursor_->Apply(action, isCircular); |
1495
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2275 |
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parents:
diff
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|
2276 size_t current = cursor_->GetCurrentIndex(); |
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|
2277 if (previous != current) |
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parents:
diff
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|
2278 { |
1668 | 2279 Redraw(); |
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|
2280 return true; |
1495
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|
2281 } |
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2282 } |
1672
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|
2283 |
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|
2284 return false; |
1495
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diff
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|
2285 } |
1719
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diff
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|
2286 |
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diff
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|
2287 |
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diff
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|
2288 void GoToFirstFrame() |
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diff
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|
2289 { |
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diff
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|
2290 if (cursor_.get() != NULL && |
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diff
changeset
|
2291 cursor_->GetCurrentIndex() != 0) |
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|
2292 { |
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|
2293 cursor_->SetCurrentIndex(0); |
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changeset
|
2294 Redraw(); |
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|
2295 } |
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|
2296 } |
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|
2297 |
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changeset
|
2298 |
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2299 void GoToLastFrame() |
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2300 { |
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2301 if (cursor_.get() != NULL) |
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2302 { |
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2303 size_t last = cursor_->GetFramesCount() - 1; |
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diff
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2304 if (cursor_->GetCurrentIndex() != last) |
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2305 { |
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2306 cursor_->SetCurrentIndex(last); |
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2307 Redraw(); |
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diff
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2308 } |
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2309 } |
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2310 } |
1672
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2311 |
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2312 |
1649
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2313 bool GetCurrentFrameOfReferenceUid(std::string& frameOfReferenceUid) const |
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2314 { |
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2315 if (cursor_.get() != NULL && |
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2316 frames_.get() != NULL) |
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2317 { |
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changeset
|
2318 frameOfReferenceUid = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex()).GetFrameOfReferenceUid(); |
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2319 return true; |
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2320 } |
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2321 else |
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2322 { |
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2323 return false; |
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|
2324 } |
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2325 } |
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2326 |
1647
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|
2327 bool GetCurrentPlane(OrthancStone::CoordinateSystem3D& plane) const |
1495
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diff
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2328 { |
1647
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diff
changeset
|
2329 if (cursor_.get() != NULL && |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2330 frames_.get() != NULL) |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2331 { |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2332 plane = frames_->GetFrameGeometry(cursor_->GetCurrentIndex()); |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2333 return true; |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2334 } |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2335 else |
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removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2336 { |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2337 return false; |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2338 } |
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initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2339 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2340 |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2341 void UpdateReferenceLines(const std::list<const ViewerViewport*>& viewports) |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2342 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2343 std::unique_ptr<OrthancStone::PolylineSceneLayer> layer(new OrthancStone::PolylineSceneLayer); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2344 |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2345 if (cursor_.get() != NULL && |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2346 frames_.get() != NULL) |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2347 { |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2348 const size_t cursorIndex = cursor_->GetCurrentIndex(); |
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2349 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex); |
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2350 const unsigned int frame = frames_->GetFrameNumberInInstance(cursorIndex); |
1649
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verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2351 |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2352 for (std::list<const ViewerViewport*>::const_iterator |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2353 it = viewports.begin(); it != viewports.end(); ++it) |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2354 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2355 assert(*it != NULL); |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2356 |
1649
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verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1648
diff
changeset
|
2357 OrthancStone::CoordinateSystem3D otherPlane; |
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verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
2358 std::string otherFrameOfReferenceUid; |
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verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1648
diff
changeset
|
2359 if ((*it)->GetCurrentPlane(otherPlane) && |
d77618883551
verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1648
diff
changeset
|
2360 (*it)->GetCurrentFrameOfReferenceUid(otherFrameOfReferenceUid) && |
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verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1648
diff
changeset
|
2361 otherFrameOfReferenceUid == instance.GetFrameOfReferenceUid()) |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2362 { |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2363 double x1, y1, x2, y2; |
1649
d77618883551
verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1648
diff
changeset
|
2364 if (GetReferenceLineCoordinates(x1, y1, x2, y2, instance, frame, otherPlane)) |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2365 { |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2366 OrthancStone::PolylineSceneLayer::Chain chain; |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2367 chain.push_back(OrthancStone::ScenePoint2D(x1, y1)); |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2368 chain.push_back(OrthancStone::ScenePoint2D(x2, y2)); |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2369 layer->AddChain(chain, false, 0, 255, 0); |
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2370 } |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2371 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2372 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2373 } |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2374 |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2375 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2376 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2377 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2378 if (layer->GetChainsCount() == 0) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2379 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2380 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2381 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2382 else |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2383 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2384 lock->GetController().GetScene().SetLayer(LAYER_REFERENCE_LINES, layer.release()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2385 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2386 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2387 //lock->GetCompositor().Refresh(lock->GetController().GetScene()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2388 lock->Invalidate(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2389 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2390 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2391 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2392 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2393 void ClearReferenceLines() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2394 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2395 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2396 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2397 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2398 lock->Invalidate(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2399 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2400 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2401 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2402 |
1679
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
2403 void SetWindowingPreset() |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2404 { |
1681
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2405 assert(windowingPresetCenters_.size() == windowingPresetWidths_.size()); |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2406 |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2407 if (windowingPresetCenters_.empty()) |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2408 { |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2409 windowingCenter_ = 128; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2410 windowingWidth_ = 256; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2411 } |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2412 else |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2413 { |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2414 windowingCenter_ = windowingPresetCenters_[0]; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2415 windowingWidth_ = windowingPresetWidths_[0]; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2416 } |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2417 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2418 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2419 void SetWindowing(float windowingCenter, |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2420 float windowingWidth) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2421 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2422 windowingCenter_ = windowingCenter; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2423 windowingWidth_ = windowingWidth; |
1554
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2424 UpdateCurrentTextureParameters(); |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2425 } |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2426 |
1554
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2427 void FlipX() |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2428 { |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2429 flipX_ = !flipX_; |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2430 SaveCurrentWindowing(); |
1554
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2431 UpdateCurrentTextureParameters(); |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2432 } |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2433 |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2434 void FlipY() |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2435 { |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2436 flipY_ = !flipY_; |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2437 SaveCurrentWindowing(); |
1554
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
2438 UpdateCurrentTextureParameters(); |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2439 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2440 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2441 void Invert() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2442 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2443 inverted_ = !inverted_; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2444 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2445 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2446 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2447 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2448 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE) && |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2449 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() == |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2450 OrthancStone::ISceneLayer::Type_FloatTexture) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2451 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2452 OrthancStone::FloatTextureSceneLayer& layer = |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2453 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>( |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2454 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2455 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2456 // NB: Using "IsInverted()" instead of "inverted_" is for |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2457 // compatibility with MONOCHROME1 images |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2458 layer.SetInverted(!layer.IsInverted()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2459 lock->Invalidate(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2460 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2461 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2462 } |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2463 |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2464 |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2465 |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2466 class Interactor : public OrthancStone::DefaultViewportInteractor |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2467 { |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2468 private: |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2469 ViewerViewport& viewer_; |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2470 WebViewerAction leftAction_; |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2471 WebViewerAction middleAction_; |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2472 WebViewerAction rightAction_; |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2473 |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2474 bool IsAction(const OrthancStone::PointerEvent& event, |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2475 WebViewerAction action) |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2476 { |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2477 switch (event.GetMouseButton()) |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2478 { |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2479 case OrthancStone::MouseButton_Left: |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2480 return (leftAction_ == action); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2481 |
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skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2482 case OrthancStone::MouseButton_Middle: |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2483 return (middleAction_ == action); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2484 |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2485 case OrthancStone::MouseButton_Right: |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2486 return (rightAction_ == action); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2487 |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2488 default: |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2489 return false; |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2490 } |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2491 } |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2492 |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2493 public: |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2494 Interactor(ViewerViewport& viewer, |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2495 WebViewerAction leftAction, |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2496 WebViewerAction middleAction, |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2497 WebViewerAction rightAction) : |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2498 viewer_(viewer), |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2499 leftAction_(leftAction), |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2500 middleAction_(middleAction), |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2501 rightAction_(rightAction) |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2502 { |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2503 SetLeftButtonAction(ConvertWebViewerAction(leftAction)); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2504 SetMiddleButtonAction(ConvertWebViewerAction(middleAction)); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2505 SetRightButtonAction(ConvertWebViewerAction(rightAction)); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2506 } |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2507 |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2508 virtual OrthancStone::IFlexiblePointerTracker* CreateTracker( |
1607 | 2509 boost::weak_ptr<OrthancStone::IViewport> viewport, |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2510 const OrthancStone::PointerEvent& event, |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2511 unsigned int viewportWidth, |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2512 unsigned int viewportHeight) ORTHANC_OVERRIDE |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2513 { |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2514 boost::shared_ptr<OrthancStone::IViewport> lock1(viewport.lock()); |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2515 |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2516 if (lock1 && |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2517 IsAction(event, WebViewerAction_Crosshair)) |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2518 { |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2519 OrthancStone::CoordinateSystem3D plane; |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2520 if (viewer_.GetCurrentPlane(plane)) |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2521 { |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2522 std::unique_ptr<OrthancStone::IViewport::ILock> lock2(lock1->Lock()); |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2523 |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2524 const OrthancStone::ScenePoint2D p = event.GetMainPosition(); |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2525 double x = p.GetX(); |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2526 double y = p.GetY(); |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2527 lock2->GetController().GetCanvasToSceneTransform().Apply(x, y); |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2528 |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2529 OrthancStone::Vector click = plane.MapSliceToWorldCoordinates(x, y); |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2530 if (viewer_.observer_.get() != NULL) |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2531 { |
1693
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2532 viewer_.observer_->SignalCrosshair(viewer_, click); |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2533 } |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2534 } |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2535 |
1580 | 2536 return NULL; // No need for a tracker, this is just a click |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2537 } |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2538 else |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2539 { |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2540 return DefaultViewportInteractor::CreateTracker( |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2541 viewport, event, viewportWidth, viewportHeight); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2542 } |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2543 } |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2544 }; |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2545 |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2546 |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2547 void SetMouseButtonActions(WebViewerAction leftAction, |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2548 WebViewerAction middleAction, |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2549 WebViewerAction rightAction) |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
2550 { |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2551 assert(viewport_ != NULL); |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2552 viewport_->AcquireInteractor(new Interactor(*this, leftAction, middleAction, rightAction)); |
1561
cf652990abb1
tunable mouse actions
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1558
diff
changeset
|
2553 } |
1575 | 2554 |
1578 | 2555 void FitForPrint() |
1575 | 2556 { |
2557 viewport_->FitForPrint(); | |
2558 } | |
1593
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2559 |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2560 void SetAnnotations(boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations) |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2561 { |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2562 annotations_ = annotations; |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2563 } |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2564 |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2565 void ScheduleFrameFocus(const std::string& sopInstanceUid, |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2566 unsigned int frameNumber) |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2567 { |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2568 hasFocusOnInstance_ = true; |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2569 focusSopInstanceUid_ = sopInstanceUid; |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2570 focusFrameNumber_ = frameNumber; |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2571 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2572 ApplyScheduledFocus(); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2573 } |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2574 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2575 void ApplyScheduledFocus() |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2576 { |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2577 size_t cursorIndex; |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2578 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2579 if (hasFocusOnInstance_ && |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2580 cursor_.get() != NULL && |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2581 frames_.get() != NULL && |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2582 frames_->LookupFrame(cursorIndex, focusSopInstanceUid_, focusFrameNumber_)) |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2583 { |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2584 size_t current = cursor_->GetCurrentIndex(); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2585 |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2586 if (current != cursorIndex) |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2587 { |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2588 cursor_->SetCurrentIndex(cursorIndex); |
1668 | 2589 Redraw(); |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2590 } |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2591 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2592 hasFocusOnInstance_ = false; |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2593 } |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
2594 } |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2595 |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2596 void FocusOnPoint(const OrthancStone::Vector& p) |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2597 { |
1649
d77618883551
verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1648
diff
changeset
|
2598 //static const double MAX_DISTANCE = 0.5; // 0.5 cm => TODO parameter? |
d77618883551
verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1648
diff
changeset
|
2599 static const double MAX_DISTANCE = std::numeric_limits<double>::infinity(); |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2600 |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2601 size_t cursorIndex; |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2602 if (cursor_.get() != NULL && |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2603 frames_.get() != NULL && |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2604 frames_->FindClosestFrame(cursorIndex, p, MAX_DISTANCE)) |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2605 { |
1667
9584df157a9e
clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1666
diff
changeset
|
2606 cursor_->SetCurrentIndex(cursorIndex); |
1668 | 2607 Redraw(); |
1648
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2608 } |
4a43106bc122
cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1647
diff
changeset
|
2609 } |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
2610 |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
2611 unsigned int GetCineRate() const |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
2612 { |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
2613 return cineRate_; |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
2614 } |
1679
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
2615 |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
2616 void FormatWindowingPresets(Json::Value& target) const |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
2617 { |
1681
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2618 assert(windowingPresetCenters_.size() == windowingPresetWidths_.size()); |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2619 |
1679
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
2620 target = Json::arrayValue; |
1681
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2621 |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2622 for (size_t i = 0; i < windowingPresetCenters_.size(); i++) |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2623 { |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2624 const float c = windowingPresetCenters_[i]; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2625 const float w = windowingPresetWidths_[i]; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2626 |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2627 std::string name = "Preset"; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2628 if (windowingPresetCenters_.size() > 1) |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2629 { |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2630 name += " " + boost::lexical_cast<std::string>(i + 1); |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2631 } |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2632 |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2633 Json::Value preset = Json::objectValue; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2634 preset["name"] = name; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2635 preset["center"] = c; |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2636 preset["width"] = w; |
1693
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2637 preset["info"] = |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2638 ("C " + boost::lexical_cast<std::string>(static_cast<int>(boost::math::iround<double>(c))) + |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2639 ", W " + boost::lexical_cast<std::string>(static_cast<int>(boost::math::iround<double>(w)))); |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2640 |
1681
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2641 target.append(preset); |
f2e8b3ac1dcd
handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1680
diff
changeset
|
2642 } |
1679
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
2643 } |
1693
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2644 |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2645 |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2646 void SetSynchronizedBrowsingEnabled(int enabled) |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2647 { |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2648 OrthancStone::LinearAlgebra::AssignVector(synchronizationOffset_, 0, 0, 0); |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2649 synchronizationEnabled_ = enabled; |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
2650 } |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2651 }; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2652 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2653 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2654 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2655 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2656 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2657 typedef std::map<std::string, boost::shared_ptr<ViewerViewport> > Viewports; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2658 static Viewports allViewports_; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2659 static bool showReferenceLines_ = true; |
1593
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2660 static boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_; |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2661 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2662 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2663 static void UpdateReferenceLines() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2664 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2665 if (showReferenceLines_) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2666 { |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2667 std::list<const ViewerViewport*> viewports; |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2668 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2669 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2670 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2671 assert(it->second != NULL); |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2672 viewports.push_back(it->second.get()); |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2673 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2674 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2675 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2676 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2677 assert(it->second != NULL); |
1647
adff3cd78775
removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1646
diff
changeset
|
2678 it->second->UpdateReferenceLines(viewports); |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2679 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2680 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2681 else |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2682 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2683 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
fb74ed5d8c22
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|
2684 { |
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2685 assert(it->second != NULL); |
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|
2686 it->second->ClearReferenceLines(); |
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2687 } |
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parents:
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2688 } |
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parents:
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|
2689 } |
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parents:
diff
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|
2690 |
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diff
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|
2691 |
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diff
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2692 class WebAssemblyObserver : public ResourcesLoader::IObserver, |
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2693 public ViewerViewport::IObserver |
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2694 { |
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|
2695 public: |
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parents:
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|
2696 virtual void SignalResourcesLoaded() ORTHANC_OVERRIDE |
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2697 { |
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2698 DISPATCH_JAVASCRIPT_EVENT("ResourcesLoaded"); |
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2699 } |
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2700 |
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|
2701 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid, |
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2702 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE |
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2703 { |
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parents:
diff
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|
2704 EM_ASM({ |
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parents:
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2705 const customEvent = document.createEvent("CustomEvent"); |
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parents:
diff
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2706 customEvent.initCustomEvent("ThumbnailLoaded", false, false, |
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parents:
diff
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|
2707 { "studyInstanceUid" : UTF8ToString($0), |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2708 "seriesInstanceUid" : UTF8ToString($1) }); |
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parents:
diff
changeset
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2709 window.dispatchEvent(customEvent); |
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parents:
diff
changeset
|
2710 }, |
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parents:
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2711 studyInstanceUid.c_str(), |
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initial commit of the Stone Web viewer
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parents:
diff
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2712 seriesInstanceUid.c_str()); |
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parents:
diff
changeset
|
2713 } |
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parents:
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|
2714 |
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parents:
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2715 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid, |
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parents:
diff
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|
2716 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE |
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parents:
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2717 { |
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parents:
diff
changeset
|
2718 EM_ASM({ |
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parents:
diff
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2719 const customEvent = document.createEvent("CustomEvent"); |
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parents:
diff
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2720 customEvent.initCustomEvent("MetadataLoaded", false, false, |
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parents:
diff
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2721 { "studyInstanceUid" : UTF8ToString($0), |
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parents:
diff
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|
2722 "seriesInstanceUid" : UTF8ToString($1) }); |
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parents:
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2723 window.dispatchEvent(customEvent); |
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parents:
diff
changeset
|
2724 }, |
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parents:
diff
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2725 studyInstanceUid.c_str(), |
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2726 seriesInstanceUid.c_str()); |
1603
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2727 |
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2728 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
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2729 { |
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2730 assert(it->second != NULL); |
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2731 it->second->ApplyScheduledFocus(); |
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2732 } |
1495
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2733 } |
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2734 |
1672
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2735 virtual void SignalSeriesDetailsReady(const ViewerViewport& viewport) ORTHANC_OVERRIDE |
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2736 { |
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2737 EM_ASM({ |
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2738 const customEvent = document.createEvent("CustomEvent"); |
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2739 customEvent.initCustomEvent("SeriesDetailsReady", false, false, |
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2740 { "canvasId" : UTF8ToString($0) }); |
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parents:
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2741 window.dispatchEvent(customEvent); |
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2742 }, |
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2743 viewport.GetCanvasId().c_str() |
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2744 ); |
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2745 } |
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2746 |
1495
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parents:
diff
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|
2747 virtual void SignalFrameUpdated(const ViewerViewport& viewport, |
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parents:
diff
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|
2748 size_t currentFrame, |
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parents:
diff
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|
2749 size_t countFrames, |
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parents:
diff
changeset
|
2750 DisplayedFrameQuality quality) ORTHANC_OVERRIDE |
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parents:
diff
changeset
|
2751 { |
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parents:
diff
changeset
|
2752 EM_ASM({ |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2753 const customEvent = document.createEvent("CustomEvent"); |
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parents:
diff
changeset
|
2754 customEvent.initCustomEvent("FrameUpdated", false, false, |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2755 { "canvasId" : UTF8ToString($0), |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2756 "currentFrame" : $1, |
1674
0621e523b670
number of frames in badge
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parents:
1672
diff
changeset
|
2757 "numberOfFrames" : $2, |
1495
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2758 "quality" : $3 }); |
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parents:
diff
changeset
|
2759 window.dispatchEvent(customEvent); |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2760 }, |
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parents:
diff
changeset
|
2761 viewport.GetCanvasId().c_str(), |
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parents:
diff
changeset
|
2762 static_cast<int>(currentFrame), |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2763 static_cast<int>(countFrames), |
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parents:
diff
changeset
|
2764 quality); |
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parents:
diff
changeset
|
2765 |
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parents:
diff
changeset
|
2766 UpdateReferenceLines(); |
1648
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cross-hair starts to work
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parents:
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diff
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2767 } |
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parents:
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diff
changeset
|
2768 |
1693
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synchronized browsing
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parents:
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diff
changeset
|
2769 virtual void SignalCrosshair(const ViewerViewport& viewport, |
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synchronized browsing
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parents:
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diff
changeset
|
2770 const OrthancStone::Vector& click) ORTHANC_OVERRIDE |
1648
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2771 { |
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diff
changeset
|
2772 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
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diff
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|
2773 { |
1694 | 2774 // TODO - One could check the "Frame Of Reference UID" here |
1693
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diff
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|
2775 assert(it->second.get() != NULL); |
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diff
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2776 if (it->second.get() != &viewport) |
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diff
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2777 { |
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diff
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|
2778 it->second->FocusOnPoint(click); |
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diff
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|
2779 } |
1648
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2780 } |
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2781 } |
1657
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diff
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|
2782 |
1694 | 2783 virtual void SignalSynchronizedBrowsing(const ViewerViewport& viewport, |
2784 const OrthancStone::Vector& click, | |
2785 const OrthancStone::Vector& normal) ORTHANC_OVERRIDE | |
2786 { | |
2787 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) | |
2788 { | |
2789 assert(it->second.get() != NULL); | |
2790 | |
2791 OrthancStone::CoordinateSystem3D plane; | |
2792 bool isOpposite; | |
2793 | |
2794 if (it->second.get() != &viewport && | |
2795 it->second->GetCurrentPlane(plane) && | |
2796 OrthancStone::GeometryToolbox::IsParallelOrOpposite(isOpposite, plane.GetNormal(), normal)) | |
2797 { | |
2798 it->second->FocusOnPoint(click); | |
2799 } | |
2800 } | |
2801 } | |
2802 | |
1657
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diff
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|
2803 virtual void SignalSeriesPdfLoaded(const std::string& studyInstanceUid, |
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diff
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|
2804 const std::string& seriesInstanceUid, |
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diff
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|
2805 const std::string& pdf) ORTHANC_OVERRIDE |
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diff
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2806 { |
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diff
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|
2807 EM_ASM({ |
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diff
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|
2808 const customEvent = document.createEvent("CustomEvent"); |
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diff
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2809 customEvent.initCustomEvent("PdfLoaded", false, false, |
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2810 { "studyInstanceUid" : UTF8ToString($0), |
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diff
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2811 "seriesInstanceUid" : UTF8ToString($1), |
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2812 "pdfPointer" : $2, |
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diff
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2813 "pdfSize": $3}); |
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diff
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2814 window.dispatchEvent(customEvent); |
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diff
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2815 }, |
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2816 studyInstanceUid.c_str(), |
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diff
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|
2817 seriesInstanceUid.c_str(), |
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changeset
|
2818 pdf.empty() ? 0 : reinterpret_cast<intptr_t>(pdf.c_str()), // Explicit conversion to an integer |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
2819 pdf.size()); |
66e5fcdf5597
pdf viewer is working
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parents:
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diff
changeset
|
2820 } |
1703
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2821 |
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start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
2822 |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2823 virtual void SignalMultiframeInstanceThumbnailLoaded(const std::string& sopInstanceUid, |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2824 const std::string& jpeg) ORTHANC_OVERRIDE |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2825 { |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2826 std::string dataUriScheme; |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2827 Orthanc::Toolbox::EncodeDataUriScheme(dataUriScheme, "image/jpeg", jpeg); |
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start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
2828 |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2829 EM_ASM({ |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2830 const customEvent = document.createEvent("CustomEvent"); |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2831 customEvent.initCustomEvent("MultiframeInstanceThumbnailLoaded", false, false, |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2832 { "sopInstanceUid" : UTF8ToString($0), |
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start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
2833 "thumbnail" : UTF8ToString($1) }); |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2834 window.dispatchEvent(customEvent); |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2835 }, |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2836 sopInstanceUid.c_str(), |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2837 dataUriScheme.c_str()); |
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start work on series with multiple multiframe instances
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parents:
1702
diff
changeset
|
2838 } |
1495
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2839 }; |
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initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2840 |
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initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2841 |
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initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2842 |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2843 static OrthancStone::DicomSource source_; |
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limit the amount of frames to be prefetched
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parents:
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diff
changeset
|
2844 static boost::shared_ptr<FramesCache> framesCache_; |
1495
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2845 static boost::shared_ptr<OrthancStone::WebAssemblyLoadersContext> context_; |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2846 static std::string stringBuffer_; |
1552
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user preferences: not for diagnostic use, software rendering
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parents:
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diff
changeset
|
2847 static bool softwareRendering_ = false; |
1701
b5a8bf32d969
new configuration options: "CombinedToolEnabled", "CombinedToolBehaviour" and "DownloadAsJpegEnabled"
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parents:
1695
diff
changeset
|
2848 static WebViewerAction leftButtonAction_ = WebViewerAction_Windowing; |
1579
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skeleton for cross-hair tool
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parents:
1578
diff
changeset
|
2849 static WebViewerAction middleButtonAction_ = WebViewerAction_Pan; |
c476b0d5e59c
skeleton for cross-hair tool
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parents:
1578
diff
changeset
|
2850 static WebViewerAction rightButtonAction_ = WebViewerAction_Zoom; |
1495
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initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2851 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2852 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2853 static void FormatTags(std::string& target, |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2854 const Orthanc::DicomMap& tags) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2855 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2856 Orthanc::DicomArray arr(tags); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2857 Json::Value v = Json::objectValue; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2858 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2859 for (size_t i = 0; i < arr.GetSize(); i++) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2860 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2861 const Orthanc::DicomElement& element = arr.GetElement(i); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2862 if (!element.GetValue().IsBinary() && |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2863 !element.GetValue().IsNull()) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2864 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2865 v[element.GetTag().Format()] = element.GetValue().GetContent(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2866 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2867 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2868 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2869 target = v.toStyledString(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2870 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2871 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2872 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2873 static ResourcesLoader& GetResourcesLoader() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2874 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2875 static boost::shared_ptr<ResourcesLoader> resourcesLoader_; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2876 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2877 if (!resourcesLoader_) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2878 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2879 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_->Lock()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2880 resourcesLoader_ = ResourcesLoader::Create(*lock, source_); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2881 resourcesLoader_->AcquireObserver(new WebAssemblyObserver); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2882 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2883 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2884 return *resourcesLoader_; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2885 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2886 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2887 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2888 static boost::shared_ptr<ViewerViewport> GetViewport(const std::string& canvas) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2889 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2890 Viewports::iterator found = allViewports_.find(canvas); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2891 if (found == allViewports_.end()) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2892 { |
1552
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
2893 boost::shared_ptr<ViewerViewport> viewport( |
1676
5e76d5e8167a
limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1675
diff
changeset
|
2894 ViewerViewport::Create(*context_, source_, canvas, framesCache_, softwareRendering_)); |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
2895 viewport->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_); |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2896 viewport->AcquireObserver(new WebAssemblyObserver); |
1593
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
2897 viewport->SetAnnotations(annotations_); |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2898 allViewports_[canvas] = viewport; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2899 return viewport; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2900 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2901 else |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2902 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2903 return found->second; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2904 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2905 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2906 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2907 |
fb74ed5d8c22
initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2908 extern "C" |
fb74ed5d8c22
initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2909 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2910 int main(int argc, char const *argv[]) |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2911 { |
1665
f62f685e0eb2
avoid loading instance metadata on RTSTRUCT to avoid JSON parsing that freezes the browser
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1663
diff
changeset
|
2912 printf("Initializing Stone\n"); |
1495
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2913 Orthanc::InitializeFramework("", true); |
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initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2914 Orthanc::Logging::EnableInfoLevel(true); |
fb74ed5d8c22
initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2915 //Orthanc::Logging::EnableTraceLevel(true); |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2916 |
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parents:
diff
changeset
|
2917 context_.reset(new OrthancStone::WebAssemblyLoadersContext(1, 4, 1)); |
1663
fc883105ee11
enable cache of ParsedDicomFile in oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1657
diff
changeset
|
2918 context_->SetDicomCacheSize(128 * 1024 * 1024); // 128MB |
fc883105ee11
enable cache of ParsedDicomFile in oracle
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parents:
1657
diff
changeset
|
2919 |
1676
5e76d5e8167a
limit the amount of frames to be prefetched
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parents:
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diff
changeset
|
2920 framesCache_.reset(new FramesCache); |
1593
b782f78aed42
rendering osirix annotations
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parents:
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diff
changeset
|
2921 annotations_.reset(new OrthancStone::OsiriX::CollectionOfAnnotations); |
1495
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parents:
diff
changeset
|
2922 |
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parents:
diff
changeset
|
2923 DISPATCH_JAVASCRIPT_EVENT("StoneInitialized"); |
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parents:
diff
changeset
|
2924 } |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2925 |
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parents:
diff
changeset
|
2926 |
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parents:
diff
changeset
|
2927 EMSCRIPTEN_KEEPALIVE |
1713
aec45e0b2528
configuration option "DicomWebRoot"
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parents:
1704
diff
changeset
|
2928 void SetDicomWebRoot(const char* uri, |
aec45e0b2528
configuration option "DicomWebRoot"
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parents:
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diff
changeset
|
2929 int useRendered) |
1495
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parents:
diff
changeset
|
2930 { |
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2931 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2932 { |
1713
aec45e0b2528
configuration option "DicomWebRoot"
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parents:
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diff
changeset
|
2933 source_.SetDicomWebSource(uri); |
1495
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initial commit of the Stone Web viewer
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parents:
diff
changeset
|
2934 source_.SetDicomWebRendered(useRendered != 0); |
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parents:
diff
changeset
|
2935 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2936 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2937 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2938 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2939 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2940 EMSCRIPTEN_KEEPALIVE |
1713
aec45e0b2528
configuration option "DicomWebRoot"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1704
diff
changeset
|
2941 void SetDicomWebThroughOrthanc(const char* orthancRoot, |
aec45e0b2528
configuration option "DicomWebRoot"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1704
diff
changeset
|
2942 const char* serverName, |
aec45e0b2528
configuration option "DicomWebRoot"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1704
diff
changeset
|
2943 int hasRendered) |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2944 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2945 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2946 { |
1713
aec45e0b2528
configuration option "DicomWebRoot"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1704
diff
changeset
|
2947 context_->SetLocalOrthanc(orthancRoot); |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2948 source_.SetDicomWebThroughOrthancSource(serverName); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2949 source_.SetDicomWebRendered(hasRendered != 0); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2950 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2951 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2952 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2953 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2954 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2955 EMSCRIPTEN_KEEPALIVE |
1714
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2956 void SetDicomCacheSize(int sizeMB) |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2957 { |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2958 try |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2959 { |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2960 if (sizeMB == 0) |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2961 { |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2962 LOG(WARNING) << "The DICOM cache is disabled"; |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2963 } |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2964 else |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2965 { |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2966 LOG(INFO) << "The DICOM cache size is set to " << sizeMB << "MB"; |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2967 } |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2968 |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2969 if (sizeMB >= 0) |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2970 { |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2971 context_->SetDicomCacheSize(sizeMB * 1024 * 1024); |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2972 } |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2973 } |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2974 EXTERN_CATCH_EXCEPTIONS; |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2975 } |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2976 |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2977 |
a878e807cd96
configuration option "DicomCacheSize", warning if cache should be larger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1713
diff
changeset
|
2978 EMSCRIPTEN_KEEPALIVE |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2979 void FetchAllStudies() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2980 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2981 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2982 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2983 GetResourcesLoader().FetchAllStudies(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2984 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2985 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2986 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2987 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2988 EMSCRIPTEN_KEEPALIVE |
1702
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2989 void FetchPatient(const char* patientId) |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2990 { |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2991 try |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2992 { |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2993 GetResourcesLoader().FetchPatient(patientId); |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2994 } |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2995 EXTERN_CATCH_EXCEPTIONS; |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2996 } |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2997 |
bc40b6450261
"patient" GET argument
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1701
diff
changeset
|
2998 EMSCRIPTEN_KEEPALIVE |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2999 void FetchStudy(const char* studyInstanceUid) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3000 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3001 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3002 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3003 GetResourcesLoader().FetchStudy(studyInstanceUid); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3004 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3005 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3006 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3007 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3008 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3009 void FetchSeries(const char* studyInstanceUid, |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3010 const char* seriesInstanceUid) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3011 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3012 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3013 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3014 GetResourcesLoader().FetchSeries(studyInstanceUid, seriesInstanceUid); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3015 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3016 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3017 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3018 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3019 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3020 int GetStudiesCount() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3021 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3022 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3023 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3024 return GetResourcesLoader().GetStudiesCount(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3025 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3026 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3027 return 0; // on exception |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3028 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3029 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3030 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3031 int GetSeriesCount() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3032 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3033 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3034 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3035 return GetResourcesLoader().GetSeriesCount(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3036 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3037 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3038 return 0; // on exception |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3039 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3040 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3041 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3042 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3043 const char* GetStringBuffer() |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3044 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3045 return stringBuffer_.c_str(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3046 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3047 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3048 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3049 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3050 void LoadStudyTags(int i) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3051 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3052 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3053 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3054 if (i < 0) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3055 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3056 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3057 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3058 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3059 Orthanc::DicomMap dicom; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3060 GetResourcesLoader().GetStudy(dicom, i); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3061 FormatTags(stringBuffer_, dicom); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3062 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3063 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3064 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3065 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3066 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3067 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3068 void LoadSeriesTags(int i) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3069 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3070 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3071 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3072 if (i < 0) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3073 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3074 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3075 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3076 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3077 Orthanc::DicomMap dicom; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3078 GetResourcesLoader().GetSeries(dicom, i); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3079 FormatTags(stringBuffer_, dicom); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3080 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3081 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3082 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3083 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3084 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3085 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3086 int LoadSeriesThumbnail(const char* seriesInstanceUid) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3087 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3088 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3089 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3090 std::string image, mime; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3091 switch (GetResourcesLoader().GetSeriesThumbnail(image, mime, seriesInstanceUid)) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3092 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3093 case OrthancStone::SeriesThumbnailType_Image: |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3094 Orthanc::Toolbox::EncodeDataUriScheme(stringBuffer_, mime, image); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3095 return ThumbnailType_Image; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3096 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3097 case OrthancStone::SeriesThumbnailType_Pdf: |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3098 return ThumbnailType_Pdf; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3099 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3100 case OrthancStone::SeriesThumbnailType_Video: |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3101 return ThumbnailType_Video; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3102 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3103 case OrthancStone::SeriesThumbnailType_NotLoaded: |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3104 return ThumbnailType_Loading; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3105 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3106 case OrthancStone::SeriesThumbnailType_Unsupported: |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3107 return ThumbnailType_NoPreview; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3108 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3109 default: |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3110 return ThumbnailType_Unknown; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3111 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3112 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3113 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3114 return ThumbnailType_Unknown; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3115 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3116 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3117 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3118 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3119 void SpeedUpFetchSeriesMetadata(const char* studyInstanceUid, |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3120 const char* seriesInstanceUid) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3121 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3122 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3123 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3124 GetResourcesLoader().FetchSeriesMetadata(PRIORITY_HIGH, studyInstanceUid, seriesInstanceUid); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3125 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3126 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3127 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3128 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3129 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3130 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3131 int IsSeriesComplete(const char* seriesInstanceUid) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3132 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3133 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3134 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3135 return GetResourcesLoader().IsSeriesComplete(seriesInstanceUid) ? 1 : 0; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3136 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3137 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3138 return 0; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3139 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3140 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3141 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3142 int LoadSeriesInViewport(const char* canvas, |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3143 const char* seriesInstanceUid) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3144 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3145 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3146 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3147 std::unique_ptr<OrthancStone::SortedFrames> frames(new OrthancStone::SortedFrames); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3148 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3149 if (GetResourcesLoader().SortSeriesFrames(*frames, seriesInstanceUid)) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3150 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3151 GetViewport(canvas)->SetFrames(frames.release()); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3152 return 1; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3153 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3154 else |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3155 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3156 return 0; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3157 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3158 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3159 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3160 return 0; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3161 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3162 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3163 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3164 EMSCRIPTEN_KEEPALIVE |
1704
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3165 int LoadMultipartInstanceInViewport(const char* canvas, |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3166 const char* seriesInstanceUid, |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3167 const char* sopInstanceUid) |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3168 { |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3169 try |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3170 { |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3171 std::unique_ptr<OrthancStone::SortedFrames> frames(new OrthancStone::SortedFrames); |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3172 |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3173 if (GetResourcesLoader().SortMultipartInstanceFrames(*frames, seriesInstanceUid, sopInstanceUid)) |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3174 { |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3175 GetViewport(canvas)->SetFrames(frames.release()); |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3176 return 1; |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3177 } |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3178 else |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3179 { |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3180 return 0; |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3181 } |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3182 } |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3183 EXTERN_CATCH_EXCEPTIONS; |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3184 return 0; |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3185 } |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3186 |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3187 |
902d13889ae4
LoadMultipartInstanceInViewport() in C++
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1703
diff
changeset
|
3188 EMSCRIPTEN_KEEPALIVE |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3189 void AllViewportsUpdateSize(int fitContent) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3190 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3191 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3192 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3193 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3194 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3195 assert(it->second != NULL); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3196 it->second->UpdateSize(fitContent != 0); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3197 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3198 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3199 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3200 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3201 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3202 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3203 EMSCRIPTEN_KEEPALIVE |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3204 int DecrementFrame(const char* canvas, |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3205 int isCircular) |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3206 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3207 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3208 { |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3209 return GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Minus, isCircular) ? 1 : 0; |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3210 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3211 EXTERN_CATCH_EXCEPTIONS; |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3212 return 0; |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3213 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3214 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3215 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3216 EMSCRIPTEN_KEEPALIVE |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3217 int IncrementFrame(const char* canvas, |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3218 int isCircular) |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3219 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3220 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3221 { |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3222 return GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Plus, isCircular) ? 1 : 0; |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3223 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3224 EXTERN_CATCH_EXCEPTIONS; |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3225 return 0; |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3226 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3227 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3228 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3229 EMSCRIPTEN_KEEPALIVE |
1719
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3230 void GoToFirstFrame(const char* canvas) |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3231 { |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3232 try |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3233 { |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3234 GetViewport(canvas)->GoToFirstFrame(); |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3235 } |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3236 EXTERN_CATCH_EXCEPTIONS; |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3237 } |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3238 |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3239 |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3240 EMSCRIPTEN_KEEPALIVE |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3241 void GoToLastFrame(const char* canvas) |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3242 { |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3243 try |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3244 { |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3245 GetViewport(canvas)->GoToLastFrame(); |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3246 } |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3247 EXTERN_CATCH_EXCEPTIONS; |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3248 } |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3249 |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3250 |
9a1f79d21a3f
added buttons to go to the first and last frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1717
diff
changeset
|
3251 EMSCRIPTEN_KEEPALIVE |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3252 void ShowReferenceLines(int show) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3253 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3254 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3255 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3256 showReferenceLines_ = (show != 0); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3257 UpdateReferenceLines(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3258 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3259 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3260 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3261 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3262 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3263 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3264 void SetWindowing(const char* canvas, |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3265 int center, |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3266 int width) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3267 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3268 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3269 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3270 GetViewport(canvas)->SetWindowing(center, width); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3271 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3272 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3273 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3274 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3275 |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3276 EMSCRIPTEN_KEEPALIVE |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3277 void InvertContrast(const char* canvas) |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3278 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3279 try |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3280 { |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3281 GetViewport(canvas)->Invert(); |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3282 } |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3283 EXTERN_CATCH_EXCEPTIONS; |
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3284 } |
1552
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3285 |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3286 |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3287 EMSCRIPTEN_KEEPALIVE |
1554
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3288 void FlipX(const char* canvas) |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3289 { |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3290 try |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3291 { |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3292 GetViewport(canvas)->FlipX(); |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3293 } |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3294 EXTERN_CATCH_EXCEPTIONS; |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3295 } |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3296 |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3297 |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3298 EMSCRIPTEN_KEEPALIVE |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3299 void FlipY(const char* canvas) |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3300 { |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3301 try |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3302 { |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3303 GetViewport(canvas)->FlipY(); |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3304 } |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3305 EXTERN_CATCH_EXCEPTIONS; |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3306 } |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3307 |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3308 |
6d14ed6163b1
flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1552
diff
changeset
|
3309 EMSCRIPTEN_KEEPALIVE |
1552
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3310 void SetSoftwareRendering(int softwareRendering) |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3311 { |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3312 softwareRendering_ = softwareRendering; |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3313 } |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3314 |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3315 |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3316 EMSCRIPTEN_KEEPALIVE |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3317 int IsSoftwareRendering() |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3318 { |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3319 return softwareRendering_; |
a4d82f1bcb10
user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1551
diff
changeset
|
3320 } |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3321 |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3322 |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3323 EMSCRIPTEN_KEEPALIVE |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3324 void SetMouseButtonActions(int leftAction, |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3325 int middleAction, |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3326 int rightAction) |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3327 { |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3328 try |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3329 { |
1579
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
3330 leftButtonAction_ = static_cast<WebViewerAction>(leftAction); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
3331 middleButtonAction_ = static_cast<WebViewerAction>(middleAction); |
c476b0d5e59c
skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1578
diff
changeset
|
3332 rightButtonAction_ = static_cast<WebViewerAction>(rightAction); |
1561
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3333 |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3334 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3335 { |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3336 assert(it->second != NULL); |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3337 it->second->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_); |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3338 } |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3339 } |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3340 EXTERN_CATCH_EXCEPTIONS; |
cf652990abb1
tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1558
diff
changeset
|
3341 } |
1575 | 3342 |
3343 | |
3344 EMSCRIPTEN_KEEPALIVE | |
1578 | 3345 void FitForPrint() |
1575 | 3346 { |
3347 try | |
3348 { | |
3349 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) | |
3350 { | |
3351 assert(it->second != NULL); | |
3352 it->second->FitForPrint(); | |
3353 } | |
3354 } | |
3355 EXTERN_CATCH_EXCEPTIONS; | |
3356 } | |
1593
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3357 |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3358 |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3359 // Side-effect: "GetStringBuffer()" is filled with the "Series |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3360 // Instance UID" of the first loaded annotation |
1593
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3361 EMSCRIPTEN_KEEPALIVE |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3362 int LoadOsiriXAnnotations(const char* xml, |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3363 int clearPreviousAnnotations) |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3364 { |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3365 try |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3366 { |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3367 if (clearPreviousAnnotations) |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3368 { |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3369 annotations_->Clear(); |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3370 } |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3371 |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3372 annotations_->LoadXml(xml); |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3373 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3374 // Force redraw, as the annotations might have changed |
1593
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3375 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3376 { |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3377 assert(it->second != NULL); |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3378 it->second->Redraw(); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3379 } |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3380 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3381 if (annotations_->GetSize() == 0) |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3382 { |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3383 stringBuffer_.clear(); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3384 } |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3385 else |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3386 { |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3387 stringBuffer_ = annotations_->GetAnnotation(0).GetSeriesInstanceUid(); |
1593
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3388 } |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3389 |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3390 LOG(WARNING) << "Loaded " << annotations_->GetSize() << " annotations from OsiriX"; |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3391 return 1; |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3392 } |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3393 EXTERN_CATCH_EXCEPTIONS; |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3394 return 0; |
b782f78aed42
rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1591
diff
changeset
|
3395 } |
1603
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3396 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3397 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3398 EMSCRIPTEN_KEEPALIVE |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3399 void FocusFirstOsiriXAnnotation(const char* canvas) |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3400 { |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3401 try |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3402 { |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3403 if (annotations_->GetSize() != 0) |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3404 { |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3405 const OrthancStone::OsiriX::Annotation& annotation = annotations_->GetAnnotation(0); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3406 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3407 boost::shared_ptr<ViewerViewport> viewport = GetViewport(canvas); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3408 viewport->ScheduleFrameFocus(annotation.GetSopInstanceUid(), 0 /* focus on first frame */); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3409 |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3410 // Force redraw, as the annotations might already have changed |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3411 viewport->Redraw(); |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3412 } |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3413 } |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3414 EXTERN_CATCH_EXCEPTIONS; |
595c0952ef7e
focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1600
diff
changeset
|
3415 } |
1657
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3416 |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3417 |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3418 EMSCRIPTEN_KEEPALIVE |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3419 void FetchPdf(const char* studyInstanceUid, |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3420 const char* seriesInstanceUid) |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3421 { |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3422 try |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3423 { |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3424 LOG(INFO) << "Fetching PDF series: " << seriesInstanceUid; |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3425 GetResourcesLoader().FetchPdf(studyInstanceUid, seriesInstanceUid); |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3426 } |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3427 EXTERN_CATCH_EXCEPTIONS; |
66e5fcdf5597
pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1654
diff
changeset
|
3428 } |
1672
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3429 |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3430 |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3431 EMSCRIPTEN_KEEPALIVE |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3432 unsigned int GetCineRate(const char* canvas) |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3433 { |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3434 try |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3435 { |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3436 return GetViewport(canvas)->GetCineRate(); |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3437 } |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3438 EXTERN_CATCH_EXCEPTIONS; |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3439 return 0; |
570398585b5f
start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1671
diff
changeset
|
3440 } |
1674
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3441 |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3442 |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3443 EMSCRIPTEN_KEEPALIVE |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3444 unsigned int GetSeriesNumberOfFrames(const char* seriesInstanceUid) |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3445 { |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3446 try |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3447 { |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3448 return GetResourcesLoader().GetSeriesNumberOfFrames(seriesInstanceUid); |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3449 } |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3450 EXTERN_CATCH_EXCEPTIONS; |
0621e523b670
number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1672
diff
changeset
|
3451 return 0; |
1679
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3452 } |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3453 |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3454 |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3455 EMSCRIPTEN_KEEPALIVE |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3456 void LoadWindowingPresets(const char* canvas) |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3457 { |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3458 try |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3459 { |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3460 Json::Value v; |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3461 GetViewport(canvas)->FormatWindowingPresets(v); |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3462 stringBuffer_ = v.toStyledString(); |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3463 } |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3464 EXTERN_CATCH_EXCEPTIONS; |
5b8b88e5bfd6
successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1677
diff
changeset
|
3465 } |
1693
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3466 |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3467 |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3468 EMSCRIPTEN_KEEPALIVE |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3469 void SetSynchronizedBrowsingEnabled(int enabled) |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3470 { |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3471 try |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3472 { |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3473 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it) |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3474 { |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3475 assert(it->second != NULL); |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3476 it->second->SetSynchronizedBrowsingEnabled(enabled); |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3477 } |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3478 } |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3479 EXTERN_CATCH_EXCEPTIONS; |
eafb10992e73
synchronized browsing
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1682
diff
changeset
|
3480 } |
1703
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3481 |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3482 |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3483 EMSCRIPTEN_KEEPALIVE |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3484 int LoadMultiframeInstancesFromSeries(const char* seriesInstanceUid) |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3485 { |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3486 try |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3487 { |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3488 std::map<std::string, unsigned int> numberOfFramesPerInstance; |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3489 if (GetResourcesLoader().LookupMultiframeSeries(numberOfFramesPerInstance, seriesInstanceUid)) |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3490 { |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3491 Json::Value json = Json::objectValue; |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3492 for (std::map<std::string, unsigned int>::const_iterator it = |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3493 numberOfFramesPerInstance.begin(); it != numberOfFramesPerInstance.end(); ++it) |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3494 { |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3495 json[it->first] = it->second; |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3496 } |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3497 |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3498 stringBuffer_ = json.toStyledString(); |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3499 return true; |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3500 } |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3501 else |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3502 { |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3503 return false; |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3504 } |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3505 } |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3506 EXTERN_CATCH_EXCEPTIONS; |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3507 return false; |
76c590a62755
start work on series with multiple multiframe instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1702
diff
changeset
|
3508 } |
1495
fb74ed5d8c22
initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
3509 } |