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annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1681:f2e8b3ac1dcd

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handling multiple windowing presets in the Stone web viewer
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 24 Nov 2020 18:08:07 +0100
parents 03afa09cfcf1
children 84fe7089ccaa
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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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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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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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80 #include <Scene2DViewport/ViewportController.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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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 enum STONE_WEB_VIEWER_EXPORT ThumbnailType
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109 {
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110 ThumbnailType_Image,
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111 ThumbnailType_NoPreview,
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112 ThumbnailType_Pdf,
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113 ThumbnailType_Video,
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114 ThumbnailType_Loading,
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115 ThumbnailType_Unknown
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116 };
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117
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118
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119 enum STONE_WEB_VIEWER_EXPORT DisplayedFrameQuality
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120 {
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121 DisplayedFrameQuality_None,
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122 DisplayedFrameQuality_Low,
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123 DisplayedFrameQuality_High
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124 };
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125
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126
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127 enum STONE_WEB_VIEWER_EXPORT WebViewerAction
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128 {
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129 WebViewerAction_GrayscaleWindowing,
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130 WebViewerAction_Zoom,
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131 WebViewerAction_Pan,
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132 WebViewerAction_Rotate,
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133 WebViewerAction_Crosshair
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134 };
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135
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136
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137
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138 static OrthancStone::MouseAction ConvertWebViewerAction(int action)
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139 {
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140 switch (action)
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141 {
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142 case WebViewerAction_GrayscaleWindowing:
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143 return OrthancStone::MouseAction_GrayscaleWindowing;
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144
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145 case WebViewerAction_Zoom:
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146 return OrthancStone::MouseAction_Zoom;
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147
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148 case WebViewerAction_Pan:
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149 return OrthancStone::MouseAction_Pan;
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150
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151 case WebViewerAction_Rotate:
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152 return OrthancStone::MouseAction_Rotate;
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153
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154 case WebViewerAction_Crosshair:
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155 return OrthancStone::MouseAction_None;
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156
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157 default:
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158 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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159 }
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160 }
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161
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162
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163
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164 static const int PRIORITY_HIGH = -100;
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165 static const int PRIORITY_LOW = 100;
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166 static const int PRIORITY_NORMAL = 0;
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167
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168 static const unsigned int QUALITY_JPEG = 0;
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169 static const unsigned int QUALITY_FULL = 1;
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170
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171 static const unsigned int DEFAULT_CINE_RATE = 30;
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172
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173
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174 class ResourcesLoader : public OrthancStone::ObserverBase<ResourcesLoader>
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175 {
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176 public:
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177 class IObserver : public boost::noncopyable
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178 {
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179 public:
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180 virtual ~IObserver()
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181 {
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182 }
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183
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184 virtual void SignalResourcesLoaded() = 0;
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185
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186 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
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187 const std::string& seriesInstanceUid) = 0;
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188
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189 virtual void SignalSeriesMetadataLoaded(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 SignalSeriesPdfLoaded(const std::string& studyInstanceUid,
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193 const std::string& seriesInstanceUid,
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194 const std::string& pdf) = 0;
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195 };
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196
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197 private:
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198 OrthancStone::ILoadersContext& context_;
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199 std::unique_ptr<IObserver> observer_;
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200 OrthancStone::DicomSource source_;
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201 size_t pending_;
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202 boost::shared_ptr<OrthancStone::LoadedDicomResources> studies_;
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203 boost::shared_ptr<OrthancStone::LoadedDicomResources> series_;
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204 boost::shared_ptr<OrthancStone::DicomResourcesLoader> resourcesLoader_;
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205 boost::shared_ptr<OrthancStone::SeriesThumbnailsLoader> thumbnailsLoader_;
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206 boost::shared_ptr<OrthancStone::SeriesMetadataLoader> metadataLoader_;
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207
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208 explicit ResourcesLoader(OrthancStone::ILoadersContext& context,
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209 const OrthancStone::DicomSource& source) :
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210 context_(context),
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211 source_(source),
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212 pending_(0),
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213 studies_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID)),
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214 series_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID))
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215 {
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216 }
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217
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218 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
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219 {
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220 const Orthanc::SingleValueObject<Orthanc::ResourceType>& payload =
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221 dynamic_cast<const Orthanc::SingleValueObject<Orthanc::ResourceType>&>(message.GetUserPayload());
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222
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223 OrthancStone::LoadedDicomResources& dicom = *message.GetResources();
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224
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225 LOG(INFO) << "resources loaded: " << dicom.GetSize()
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226 << ", " << Orthanc::EnumerationToString(payload.GetValue());
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227
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228 if (payload.GetValue() == Orthanc::ResourceType_Series)
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229 {
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230 for (size_t i = 0; i < dicom.GetSize(); i++)
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231 {
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232 std::string studyInstanceUid, seriesInstanceUid;
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233 if (dicom.GetResource(i).LookupStringValue(
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234 studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
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235 dicom.GetResource(i).LookupStringValue(
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236 seriesInstanceUid, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false))
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237 {
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238 thumbnailsLoader_->ScheduleLoadThumbnail(source_, "", studyInstanceUid, seriesInstanceUid);
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239 metadataLoader_->ScheduleLoadSeries(PRIORITY_LOW + 1, source_, studyInstanceUid, seriesInstanceUid);
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240 }
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241 }
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242 }
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243
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244 if (pending_ == 0)
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245 {
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246 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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247 }
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248 else
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249 {
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250 pending_ --;
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251 if (pending_ == 0 &&
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252 observer_.get() != NULL)
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253 {
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254 observer_->SignalResourcesLoaded();
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255 }
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256 }
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257 }
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258
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259 void Handle(const OrthancStone::SeriesThumbnailsLoader::SuccessMessage& message)
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260 {
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261 if (observer_.get() != NULL)
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262 {
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263 observer_->SignalSeriesThumbnailLoaded(
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264 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
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265 }
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266 }
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267
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268 void Handle(const OrthancStone::SeriesMetadataLoader::SuccessMessage& message)
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269 {
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270 if (observer_.get() != NULL)
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271 {
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272 observer_->SignalSeriesMetadataLoaded(
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273 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
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274 }
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275 }
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276
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277 void FetchInternal(const std::string& studyInstanceUid,
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278 const std::string& seriesInstanceUid)
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279 {
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280 // Firstly, load the study
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281 Orthanc::DicomMap filter;
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282 filter.SetValue(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, studyInstanceUid, false);
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283
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284 std::set<Orthanc::DicomTag> tags;
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285 tags.insert(Orthanc::DICOM_TAG_STUDY_DESCRIPTION); // Necessary for Orthanc DICOMweb plugin
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286
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287 resourcesLoader_->ScheduleQido(
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288 studies_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Study, filter, tags,
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289 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Study));
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290
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291 // Secondly, load the series
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292 if (!seriesInstanceUid.empty())
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293 {
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294 filter.SetValue(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, seriesInstanceUid, false);
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295 }
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296
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297 tags.insert(Orthanc::DICOM_TAG_SERIES_NUMBER); // Necessary for Google Cloud Platform
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298
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299 resourcesLoader_->ScheduleQido(
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300 series_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Series, filter, tags,
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301 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Series));
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302
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303 pending_ += 2;
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304 }
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305
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306
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307 class PdfInfo : public Orthanc::IDynamicObject
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308 {
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309 private:
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310 std::string studyInstanceUid_;
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311 std::string seriesInstanceUid_;
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312
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313 public:
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314 PdfInfo(const std::string& studyInstanceUid,
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315 const std::string& seriesInstanceUid) :
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316 studyInstanceUid_(studyInstanceUid),
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317 seriesInstanceUid_(seriesInstanceUid)
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318 {
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319 }
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320
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321 const std::string& GetStudyInstanceUid() const
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322 {
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323 return studyInstanceUid_;
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324 }
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325
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326 const std::string& GetSeriesInstanceUid() const
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327 {
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328 return seriesInstanceUid_;
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329 }
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330 };
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331
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332
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333 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
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334 {
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335 const PdfInfo& info = dynamic_cast<const PdfInfo&>(message.GetOrigin().GetPayload());
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336
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337 if (observer_.get() != NULL)
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338 {
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339 std::string pdf;
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340 if (message.GetDicom().ExtractPdf(pdf))
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341 {
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342 observer_->SignalSeriesPdfLoaded(info.GetStudyInstanceUid(), info.GetSeriesInstanceUid(), pdf);
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343 }
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344 else
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345 {
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346 LOG(ERROR) << "Unable to extract PDF from series: " << info.GetSeriesInstanceUid();
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347 }
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348 }
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349 }
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350
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351 public:
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352 static boost::shared_ptr<ResourcesLoader> Create(OrthancStone::ILoadersContext::ILock& lock,
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353 const OrthancStone::DicomSource& source)
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354 {
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355 boost::shared_ptr<ResourcesLoader> loader(new ResourcesLoader(lock.GetContext(), source));
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356
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357 loader->resourcesLoader_ = OrthancStone::DicomResourcesLoader::Create(lock);
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358 loader->thumbnailsLoader_ = OrthancStone::SeriesThumbnailsLoader::Create(lock, PRIORITY_LOW);
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359 loader->metadataLoader_ = OrthancStone::SeriesMetadataLoader::Create(lock);
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360
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361 loader->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
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362 *loader->resourcesLoader_, &ResourcesLoader::Handle);
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363
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364 loader->Register<OrthancStone::SeriesThumbnailsLoader::SuccessMessage>(
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365 *loader->thumbnailsLoader_, &ResourcesLoader::Handle);
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366
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367 loader->Register<OrthancStone::SeriesMetadataLoader::SuccessMessage>(
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368 *loader->metadataLoader_, &ResourcesLoader::Handle);
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369
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370 loader->Register<OrthancStone::ParseDicomSuccessMessage>(
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371 lock.GetOracleObservable(), &ResourcesLoader::Handle);
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372
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373 return loader;
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374 }
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375
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376 void FetchAllStudies()
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377 {
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378 FetchInternal("", "");
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379 }
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380
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381 void FetchStudy(const std::string& studyInstanceUid)
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382 {
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383 FetchInternal(studyInstanceUid, "");
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384 }
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385
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386 void FetchSeries(const std::string& studyInstanceUid,
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387 const std::string& seriesInstanceUid)
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388 {
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389 FetchInternal(studyInstanceUid, seriesInstanceUid);
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390 }
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391
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392 size_t GetStudiesCount() const
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393 {
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394 return studies_->GetSize();
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395 }
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396
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397 size_t GetSeriesCount() const
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398 {
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399 return series_->GetSize();
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400 }
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401
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402 void GetStudy(Orthanc::DicomMap& target,
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403 size_t i)
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404 {
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405 target.Assign(studies_->GetResource(i));
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406 }
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407
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408 void GetSeries(Orthanc::DicomMap& target,
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409 size_t i)
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410 {
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diff changeset
411 target.Assign(series_->GetResource(i));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
412
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parents:
diff changeset
413 // Complement with the study-level tags
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diff changeset
414 std::string studyInstanceUid;
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415 if (target.LookupStringValue(studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
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diff changeset
416 studies_->HasResource(studyInstanceUid))
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parents:
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417 {
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418 studies_->MergeResource(target, studyInstanceUid);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
419 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
420 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
421
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diff changeset
422 OrthancStone::SeriesThumbnailType GetSeriesThumbnail(std::string& image,
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423 std::string& mime,
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Sebastien Jodogne <s.jodogne@gmail.com>
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424 const std::string& seriesInstanceUid)
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425 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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426 return thumbnailsLoader_->GetSeriesThumbnail(image, mime, seriesInstanceUid);
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
427 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
428
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parents:
diff changeset
429 void FetchSeriesMetadata(int priority,
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Sebastien Jodogne <s.jodogne@gmail.com>
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430 const std::string& studyInstanceUid,
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Sebastien Jodogne <s.jodogne@gmail.com>
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431 const std::string& seriesInstanceUid)
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432 {
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433 metadataLoader_->ScheduleLoadSeries(priority, source_, studyInstanceUid, seriesInstanceUid);
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434 }
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parents:
diff changeset
435
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diff changeset
436 bool IsSeriesComplete(const std::string& seriesInstanceUid)
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437 {
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438 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
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439 return accessor.IsComplete();
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Sebastien Jodogne <s.jodogne@gmail.com>
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440 }
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441
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442 bool SortSeriesFrames(OrthancStone::SortedFrames& target,
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443 const std::string& seriesInstanceUid)
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444 {
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445 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
446
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parents:
diff changeset
447 if (accessor.IsComplete())
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448 {
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449 target.Clear();
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450
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diff changeset
451 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
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diff changeset
452 {
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453 target.AddInstance(accessor.GetInstance(i));
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
454 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
455
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456 target.Sort();
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457
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458 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
459 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
460 else
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parents:
diff changeset
461 {
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462 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
463 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
464 }
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parents:
diff changeset
465
1674
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466 size_t GetSeriesNumberOfFrames(const std::string& seriesInstanceUid) const
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467 {
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parents: 1672
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468 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
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diff changeset
469
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
470 if (accessor.IsComplete())
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parents: 1672
diff changeset
471 {
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472 size_t count = 0;
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473
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parents: 1672
diff changeset
474 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
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parents: 1672
diff changeset
475 {
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parents: 1672
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476 uint32_t f;
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parents: 1672
diff changeset
477 if (accessor.GetInstance(i).ParseUnsignedInteger32(f, Orthanc::DICOM_TAG_NUMBER_OF_FRAMES))
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parents: 1672
diff changeset
478 {
0621e523b670 number of frames in badge
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parents: 1672
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479 count += f;
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
480 }
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
481 else
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parents: 1672
diff changeset
482 {
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parents: 1672
diff changeset
483 count++;
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
484 }
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
485 }
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
486
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
487 return count;
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
488 }
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
489 else
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
490 {
0621e523b670 number of frames in badge
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parents: 1672
diff changeset
491 return 0;
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
492 }
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
493 }
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parents: 1672
diff changeset
494
1495
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parents:
diff changeset
495 void AcquireObserver(IObserver* observer)
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parents:
diff changeset
496 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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diff changeset
497 observer_.reset(observer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
498 }
1657
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
499
66e5fcdf5597 pdf viewer is working
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parents: 1654
diff changeset
500 void FetchPdf(const std::string& studyInstanceUid,
66e5fcdf5597 pdf viewer is working
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parents: 1654
diff changeset
501 const std::string& seriesInstanceUid)
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
502 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
503 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
504
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
505 if (accessor.IsComplete())
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
506 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
507 if (accessor.GetInstancesCount() > 1)
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
508 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
509 LOG(INFO) << "Series with more than one instance, will show the first PDF: "
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
510 << seriesInstanceUid;
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
511 }
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
512
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
513 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
514 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
515 std::string sopClassUid, sopInstanceUid;
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
516 if (accessor.GetInstance(i).LookupStringValue(sopClassUid, Orthanc::DICOM_TAG_SOP_CLASS_UID, false) &&
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
517 accessor.GetInstance(i).LookupStringValue(sopInstanceUid, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false) &&
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
518 sopClassUid == "1.2.840.10008.5.1.4.1.1.104.1")
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
519 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
520 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_.Lock());
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
521 lock->Schedule(
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
522 GetSharedObserver(), PRIORITY_NORMAL, OrthancStone::ParseDicomFromWadoCommand::Create(
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
523 source_, studyInstanceUid, seriesInstanceUid, sopInstanceUid,
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
524 false /* no transcoding */, Orthanc::DicomTransferSyntax_LittleEndianExplicit /* dummy value */,
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
525 new PdfInfo(studyInstanceUid, seriesInstanceUid)));
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
526
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
527 return;
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
528 }
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
529 }
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
530
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
531 LOG(WARNING) << "Series without a PDF: " << seriesInstanceUid;
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
532 }
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
533 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
534 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
535
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
536
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
537
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
538 class FramesCache : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
539 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
540 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
541 class CachedImage : public Orthanc::ICacheable
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
542 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
543 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
544 std::unique_ptr<Orthanc::ImageAccessor> image_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
545 unsigned int quality_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
546
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
547 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
548 CachedImage(Orthanc::ImageAccessor* image,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
549 unsigned int quality) :
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
550 image_(image),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
551 quality_(quality)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
552 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
553 assert(image != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
554 }
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parents:
diff changeset
555
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32e0c007789d cppcheck
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parents: 1565
diff changeset
556 virtual size_t GetMemoryUsage() const ORTHANC_OVERRIDE
1495
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parents:
diff changeset
557 {
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parents:
diff changeset
558 assert(image_.get() != NULL);
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parents:
diff changeset
559 return (image_->GetBytesPerPixel() * image_->GetPitch() * image_->GetHeight());
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parents:
diff changeset
560 }
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parents:
diff changeset
561
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parents:
diff changeset
562 const Orthanc::ImageAccessor& GetImage() const
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parents:
diff changeset
563 {
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parents:
diff changeset
564 assert(image_.get() != NULL);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
565 return *image_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
566 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
567
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
568 unsigned int GetQuality() const
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parents:
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569 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
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570 return quality_;
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parents:
diff changeset
571 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
572 };
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parents:
diff changeset
573
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
574
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
575 static std::string GetKey(const std::string& sopInstanceUid,
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diff changeset
576 size_t frameNumber)
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parents:
diff changeset
577 {
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parents: 1596
diff changeset
578 return sopInstanceUid + "|" + boost::lexical_cast<std::string>(frameNumber);
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parents:
diff changeset
579 }
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parents:
diff changeset
580
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
581
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parents:
diff changeset
582 Orthanc::MemoryObjectCache cache_;
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parents:
diff changeset
583
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parents:
diff changeset
584 public:
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parents:
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585 FramesCache()
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parents:
diff changeset
586 {
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parents:
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587 SetMaximumSize(100 * 1024 * 1024); // 100 MB
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parents: 1674
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588 //SetMaximumSize(1); // DISABLE CACHE
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589 }
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parents:
diff changeset
590
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parents:
diff changeset
591 size_t GetMaximumSize()
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parents:
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592 {
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parents:
diff changeset
593 return cache_.GetMaximumSize();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
594 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
595
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
596 void SetMaximumSize(size_t size)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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597 {
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diff changeset
598 cache_.SetMaximumSize(size);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
599 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
600
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
601 /**
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parents:
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602 * Returns "true" iff the provided image has better quality than the
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
603 * previously cached one, or if no cache was previously available.
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
604 **/
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
605 bool Acquire(const std::string& sopInstanceUid,
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parents: 1596
diff changeset
606 size_t frameNumber,
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parents:
diff changeset
607 Orthanc::ImageAccessor* image /* transfer ownership */,
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parents:
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608 unsigned int quality)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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609 {
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parents:
diff changeset
610 std::unique_ptr<Orthanc::ImageAccessor> protection(image);
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parents:
diff changeset
611
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parents:
diff changeset
612 if (image == NULL)
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parents:
diff changeset
613 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
614 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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parents:
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615 }
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parents:
diff changeset
616 else if (image->GetFormat() != Orthanc::PixelFormat_Float32 &&
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diff changeset
617 image->GetFormat() != Orthanc::PixelFormat_RGB24)
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parents:
diff changeset
618 {
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parents:
diff changeset
619 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
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parents:
diff changeset
620 }
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parents:
diff changeset
621
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parents: 1596
diff changeset
622 const std::string& key = GetKey(sopInstanceUid, frameNumber);
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diff changeset
623
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parents:
diff changeset
624 bool invalidate = false;
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diff changeset
625
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
626 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
627 /**
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parents:
diff changeset
628 * Access the previous cached entry, with side effect of tagging
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parents:
diff changeset
629 * it as the most recently accessed frame (update of LRU recycling)
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parents:
diff changeset
630 **/
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parents:
diff changeset
631 Orthanc::MemoryObjectCache::Accessor accessor(cache_, key, false /* unique lock */);
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parents:
diff changeset
632
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
633 if (accessor.IsValid())
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parents:
diff changeset
634 {
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parents:
diff changeset
635 const CachedImage& previous = dynamic_cast<const CachedImage&>(accessor.GetValue());
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parents:
diff changeset
636
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parents:
diff changeset
637 // There is already a cached image for this frame
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
638 if (previous.GetQuality() < quality)
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parents:
diff changeset
639 {
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parents:
diff changeset
640 // The previously stored image has poorer quality
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
641 invalidate = true;
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parents:
diff changeset
642 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
643 else
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
644 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
645 // No update in the quality, don't change the cache
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parents:
diff changeset
646 return false;
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parents:
diff changeset
647 }
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parents:
diff changeset
648 }
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parents:
diff changeset
649 else
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parents:
diff changeset
650 {
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parents:
diff changeset
651 invalidate = false;
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parents:
diff changeset
652 }
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parents:
diff changeset
653 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
654
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
655 if (invalidate)
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
656 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
657 cache_.Invalidate(key);
fb74ed5d8c22 initial commit of the Stone Web viewer
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658 }
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parents:
diff changeset
659
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diff changeset
660 cache_.Acquire(key, new CachedImage(protection.release(), quality));
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661 return true;
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parents:
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662 }
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parents:
diff changeset
663
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parents:
diff changeset
664 class Accessor : public boost::noncopyable
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parents:
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665 {
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diff changeset
666 private:
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parents:
diff changeset
667 Orthanc::MemoryObjectCache::Accessor accessor_;
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parents:
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668
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parents:
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669 const CachedImage& GetCachedImage() const
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parents:
diff changeset
670 {
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671 if (IsValid())
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672 {
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diff changeset
673 return dynamic_cast<CachedImage&>(accessor_.GetValue());
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parents:
diff changeset
674 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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675 else
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676 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
677 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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diff changeset
678 }
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parents:
diff changeset
679 }
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parents:
diff changeset
680
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parents:
diff changeset
681 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
682 Accessor(FramesCache& that,
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parents:
diff changeset
683 const std::string& sopInstanceUid,
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diff changeset
684 size_t frameNumber) :
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parents: 1596
diff changeset
685 accessor_(that.cache_, GetKey(sopInstanceUid, frameNumber), false /* shared lock */)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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diff changeset
686 {
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parents:
diff changeset
687 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
688
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parents:
diff changeset
689 bool IsValid() const
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parents:
diff changeset
690 {
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parents:
diff changeset
691 return accessor_.IsValid();
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
692 }
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parents:
diff changeset
693
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parents:
diff changeset
694 const Orthanc::ImageAccessor& GetImage() const
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parents:
diff changeset
695 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
696 return GetCachedImage().GetImage();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
697 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
698
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
699 unsigned int GetQuality() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
700 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
701 return GetCachedImage().GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
702 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
703 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
704 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
705
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
706
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
707
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
708 class SeriesCursor : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
709 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
710 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
711 enum Action
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
712 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
713 Action_FastPlus,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
714 Action_Plus,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
715 Action_None,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
716 Action_Minus,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
717 Action_FastMinus
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
718 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
719
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
720 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
721 std::vector<size_t> prefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
722 int framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
723 int currentFrame_;
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
724 bool isCircularPrefetch_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
725 int fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
726 Action lastAction_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
727
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
728 int ComputeNextFrame(int currentFrame,
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
729 Action action,
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
730 bool isCircular) const
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
731 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
732 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
733 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
734 assert(currentFrame == 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
735 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
736 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
737
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
738 int nextFrame = currentFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
739
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
740 switch (action)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
741 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
742 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
743 nextFrame += fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
744 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
745
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
746 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
747 nextFrame += 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
748 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
749
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
750 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
751 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
752
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
753 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
754 nextFrame -= 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
755 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
756
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
757 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
758 nextFrame -= fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
759 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
760
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
761 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
762 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
763 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
764
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
765 if (isCircular)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
766 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
767 while (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
768 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
769 nextFrame += framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
770 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
771
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
772 while (nextFrame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
773 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
774 nextFrame -= framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
775 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
776 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
777 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
778 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
779 if (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
780 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
781 nextFrame = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
782 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
783 else if (nextFrame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
784 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
785 nextFrame = framesCount_ - 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
786 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
787 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
788
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
789 return nextFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
790 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
791
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
792 void UpdatePrefetch()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
793 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
794 /**
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
795 * This method will order the frames of the series according to
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
796 * the number of "actions" (i.e. mouse wheels) that are necessary
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
797 * to reach them, starting from the current frame. It is assumed
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
798 * that once one action is done, it is more likely that the user
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
799 * will do the same action just afterwards.
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
800 **/
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
801
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
802 prefetch_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
803
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
804 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
805 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
806 return;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
807 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
808
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
809 prefetch_.reserve(framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
810
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
811 // Breadth-first search using a FIFO. The queue associates a frame
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
812 // and the action that is the most likely in this frame
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
813 typedef std::list< std::pair<int, Action> > Queue;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
814
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
815 Queue queue;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
816 std::set<int> visited; // Frames that have already been visited
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
817
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
818 queue.push_back(std::make_pair(currentFrame_, lastAction_));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
819
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
820 while (!queue.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
821 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
822 int frame = queue.front().first;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
823 Action previousAction = queue.front().second;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
824 queue.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
825
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
826 if (visited.find(frame) == visited.end())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
827 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
828 visited.insert(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
829 prefetch_.push_back(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
830
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
831 switch (previousAction)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
832 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
833 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
834 case Action_Plus:
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
835 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
836 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
837 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
838 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
839 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
840
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
841 case Action_Minus:
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
842 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
843 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
844 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
845 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
846 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
847
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
848 case Action_FastPlus:
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
849 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
850 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
851 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
852 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
853 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
854
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
855 case Action_FastMinus:
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
856 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus, isCircularPrefetch_), Action_FastMinus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
857 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus, isCircularPrefetch_), Action_FastPlus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
858 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus, isCircularPrefetch_), Action_Minus));
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
859 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus, isCircularPrefetch_), Action_Plus));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
860 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
861
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
862 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
863 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
864 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
865 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
866 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
867
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
868 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
869 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
870
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
871 bool CheckFrameIndex(int frame) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
872 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
873 return ((framesCount_ == 0 && frame == 0) ||
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
874 (framesCount_ > 0 && frame >= 0 && frame < framesCount_));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
875 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
876
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
877 public:
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
878 explicit SeriesCursor(size_t framesCount) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
879 framesCount_(framesCount),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
880 currentFrame_(framesCount / 2), // Start at the middle frame
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
881 isCircularPrefetch_(false),
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
882 lastAction_(Action_None)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
883 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
884 SetFastDelta(framesCount / 20);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
885 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
886 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
887
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
888 void SetCircularPrefetch(bool isCircularPrefetch)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
889 {
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
890 isCircularPrefetch_ = isCircularPrefetch;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
891 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
892 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
893
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
894 void SetFastDelta(int delta)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
895 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
896 fastDelta_ = (delta < 0 ? -delta : delta);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
897
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
898 if (fastDelta_ <= 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
899 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
900 fastDelta_ = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
901 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
902 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
903
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
904 void SetCurrentIndex(size_t frame)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
905 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
906 if (frame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
907 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
908 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
909 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
910 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
911 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
912 currentFrame_ = frame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
913 lastAction_ = Action_None;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
914 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
915 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
916 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
917
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
918 size_t GetCurrentIndex() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
919 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
920 assert(CheckFrameIndex(currentFrame_));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
921 return static_cast<size_t>(currentFrame_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
922 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
923
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
924 void Apply(Action action,
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
925 bool isCircular)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
926 {
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
927 currentFrame_ = ComputeNextFrame(currentFrame_, action, isCircular);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
928 lastAction_ = action;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
929 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
930 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
931
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
932 size_t GetPrefetchSize() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
933 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
934 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
935 return prefetch_.size();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
936 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
937
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
938 size_t GetPrefetchIndex(size_t i) const
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
939 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
940 if (i >= prefetch_.size())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
941 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
942 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
943 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
944 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
945 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
946 assert(CheckFrameIndex(prefetch_[i]));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
947 return static_cast<size_t>(prefetch_[i]);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
948 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
949 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
950 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
951
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
952
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
953
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
954
1649
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
955 /**
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
956 * Returns a clipped line (out: x1, y1, x2, y2), in the coordinate
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
957 * system of "instance1". Note that the frame of reference UID is not
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
958 * checked by this function.
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
959 **/
1646
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
960 static bool GetReferenceLineCoordinates(double& x1,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
961 double& y1,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
962 double& x2,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
963 double& y2,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
964 const OrthancStone::DicomInstanceParameters& instance1,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
965 unsigned int frame1,
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
966 const OrthancStone::CoordinateSystem3D& plane2)
1646
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
967 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
968 if (instance1.GetWidth() == 0 &&
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
969 instance1.GetHeight() == 0)
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
970 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
971 return false;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
972 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
973 else
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
974 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
975 /**
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
976 * Compute the 2D extent of the "instance1", expressed in
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
977 * centimeters, in the 2D plane defined by this DICOM instance.
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
978 *
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
979 * In a multiframe image (cf. "ExtractFrameOffsets()"), the plane of
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
980 * each frame is a translation of the plane of the first frame along
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
981 * its normal. As a consequence, the extent is the same for each
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
982 * frame, so we can ignore the frame number.
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
983 **/
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parents: 1644
diff changeset
984 OrthancStone::Extent2D extent;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
985
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
986 double ox = -instance1.GetPixelSpacingX() / 2.0;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
987 double oy = -instance1.GetPixelSpacingY() / 2.0;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
988 extent.AddPoint(ox, oy);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
989 extent.AddPoint(ox + instance1.GetPixelSpacingX() * static_cast<double>(instance1.GetWidth()),
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
990 oy + instance1.GetPixelSpacingY() * static_cast<double>(instance1.GetHeight()));
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
991
4e14735e98f8 preparing to remove FrameExtent
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parents: 1644
diff changeset
992 const OrthancStone::CoordinateSystem3D c1 = instance1.GetFrameGeometry(frame1);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
993
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
994 OrthancStone::Vector direction, origin;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
995
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parents: 1644
diff changeset
996 if (!extent.IsEmpty() &&
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
997 OrthancStone::GeometryToolbox::IntersectTwoPlanes(origin, direction,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
998 c1.GetOrigin(), c1.GetNormal(),
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
999 plane2.GetOrigin(), plane2.GetNormal()))
1646
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1000 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1001 double ax, ay, bx, by;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1002 c1.ProjectPoint(ax, ay, origin);
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1003 c1.ProjectPoint(bx, by, origin + 100.0 * direction);
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1004
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1005 return OrthancStone::GeometryToolbox::ClipLineToRectangle(
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1006 x1, y1, x2, y2,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1007 ax, ay, bx, by,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1008 extent.GetX1(), extent.GetY1(), extent.GetX2(), extent.GetY2());
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1009 }
4e14735e98f8 preparing to remove FrameExtent
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parents: 1644
diff changeset
1010 else
4e14735e98f8 preparing to remove FrameExtent
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parents: 1644
diff changeset
1011 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1012 return false;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1013 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1014 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1015 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1016
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1017
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
1018
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1019 class ViewerViewport : public OrthancStone::ObserverBase<ViewerViewport>
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1020 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1021 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1022 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1023 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1024 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1025 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1026 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1027 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1028
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1029 virtual void SignalSeriesDetailsReady(const ViewerViewport& viewport) = 0;
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1030
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1031 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1032 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1033 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1034 DisplayedFrameQuality quality) = 0;
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
1035
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
1036 virtual void SignalCrosshair(const OrthancStone::Vector& click) = 0;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1037 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1038
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1039 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1040 static const int LAYER_TEXTURE = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1041 static const int LAYER_REFERENCE_LINES = 1;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1042 static const int LAYER_ANNOTATIONS = 2;
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1043
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1044
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1045 class ICommand : public Orthanc::IDynamicObject
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1046 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1047 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1048 boost::shared_ptr<ViewerViewport> viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1049
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1050 public:
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
1051 explicit ICommand(boost::shared_ptr<ViewerViewport> viewport) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1052 viewport_(viewport)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1053 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1054 if (viewport == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1055 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1056 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1057 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1058 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1059
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1060 virtual ~ICommand()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1061 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1062 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1063
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1064 ViewerViewport& GetViewport() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1065 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1066 assert(viewport_ != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1067 return *viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1068 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1069
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1070 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1071 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1072 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1073 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1074
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1075 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1076 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1077 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1078 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1079
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1080 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1081 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1082 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1083 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1084 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1085
1672
570398585b5f start support of cine sequences
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parents: 1671
diff changeset
1086 class LoadSeriesDetailsFromInstance : public ICommand
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1087 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1088 public:
1672
570398585b5f start support of cine sequences
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parents: 1671
diff changeset
1089 explicit LoadSeriesDetailsFromInstance(boost::shared_ptr<ViewerViewport> viewport) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1090 ICommand(viewport)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1091 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1092 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1093
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1094 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1095 {
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parents:
diff changeset
1096 if (message.GetResources()->GetSize() != 1)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1097 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1098 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1099 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1100
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1101 const Orthanc::DicomMap& dicom = message.GetResources()->GetResource(0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1102
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1103 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1104 OrthancStone::DicomInstanceParameters params(dicom);
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parents:
diff changeset
1105
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f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
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parents: 1680
diff changeset
1106 GetViewport().windowingPresetCenters_.resize(params.GetWindowingPresetsCount());
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
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parents: 1680
diff changeset
1107 GetViewport().windowingPresetWidths_.resize(params.GetWindowingPresetsCount());
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
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parents: 1680
diff changeset
1108
1679
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parents: 1677
diff changeset
1109 for (size_t i = 0; i < params.GetWindowingPresetsCount(); i++)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1110 {
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1111 LOG(INFO) << "Preset windowing " << (i + 1) << "/" << params.GetWindowingPresetsCount()
1679
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
1112 << ": " << params.GetWindowingPresetCenter(i)
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
1113 << "," << params.GetWindowingPresetWidth(i);
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1114
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1115 GetViewport().windowingPresetCenters_[i] = params.GetWindowingPresetCenter(i);
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1116 GetViewport().windowingPresetWidths_[i] = params.GetWindowingPresetWidth(i);
1679
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
1117 }
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
1118
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1119 if (params.GetWindowingPresetsCount() == 0)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1120 {
1677
51bab5188a13 start multiple preset windowings
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parents: 1676
diff changeset
1121 LOG(INFO) << "No preset windowing";
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1122 }
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1123
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1124 GetViewport().SetWindowingPreset();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1125 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1126
1672
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parents: 1671
diff changeset
1127 uint32_t cineRate;
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parents: 1671
diff changeset
1128 if (dicom.ParseUnsignedInteger32(cineRate, Orthanc::DICOM_TAG_CINE_RATE) &&
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1129 cineRate > 0)
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1130 {
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parents: 1671
diff changeset
1131 /**
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parents: 1671
diff changeset
1132 * If we detect a cine sequence, start on the first frame
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1133 * instead of on the middle frame.
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1134 **/
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1135 GetViewport().cursor_->SetCurrentIndex(0);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1136 GetViewport().cineRate_ = cineRate;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1137 }
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1138 else
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parents: 1671
diff changeset
1139 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1140 GetViewport().cineRate_ = DEFAULT_CINE_RATE;
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1141 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1142
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1143 GetViewport().Redraw();
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1144
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1145 if (GetViewport().observer_.get() != NULL)
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1146 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1147 GetViewport().observer_->SignalSeriesDetailsReady(GetViewport());
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1148 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1149 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1150 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1151
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1152
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1153 class SetLowQualityFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1154 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1155 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1156 std::string sopInstanceUid_;
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1157 unsigned int frameNumber_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1158 float windowCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1159 float windowWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1160 bool isMonochrome1_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1161 bool isPrefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1162
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1163 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1164 SetLowQualityFrame(boost::shared_ptr<ViewerViewport> viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1165 const std::string& sopInstanceUid,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1166 unsigned int frameNumber,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1167 float windowCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1168 float windowWidth,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1169 bool isMonochrome1,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1170 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1171 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1172 sopInstanceUid_(sopInstanceUid),
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1173 frameNumber_(frameNumber),
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1174 windowCenter_(windowCenter),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1175 windowWidth_(windowWidth),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1176 isMonochrome1_(isMonochrome1),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1177 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1178 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1179 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1180
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1181 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1182 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1183 std::unique_ptr<Orthanc::JpegReader> jpeg(new Orthanc::JpegReader);
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1184 jpeg->ReadFromMemory(message.GetAnswer());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1185
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1186 std::unique_ptr<Orthanc::ImageAccessor> converted;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1187
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1188 switch (jpeg->GetFormat())
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1189 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1190 case Orthanc::PixelFormat_RGB24:
1669
d82a141e08d7 make the viewer work even if missing cache space
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parents: 1668
diff changeset
1191 converted.reset(jpeg.release());
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1192 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1193
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1194 case Orthanc::PixelFormat_Grayscale8:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1195 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1196 if (isMonochrome1_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1197 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1198 Orthanc::ImageProcessing::Invert(*jpeg);
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1199 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1200
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1201 converted.reset(new Orthanc::Image(Orthanc::PixelFormat_Float32, jpeg->GetWidth(),
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1202 jpeg->GetHeight(), false));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1203
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1204 Orthanc::ImageProcessing::Convert(*converted, *jpeg);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1205
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1206 /**
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1207
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1208 Orthanc::ImageProcessing::ShiftScale() computes "(x + offset) * scaling".
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1209 The system to solve is thus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1210
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1211 (0 + offset) * scaling = windowingCenter - windowingWidth / 2 [a]
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1212 (255 + offset) * scaling = windowingCenter + windowingWidth / 2 [b]
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1213
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1214 Resolution:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1215
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1216 [b - a] => 255 * scaling = windowingWidth
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1217 [a] => offset = (windowingCenter - windowingWidth / 2) / scaling
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1218
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1219 **/
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1220
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1221 const float scaling = windowWidth_ / 255.0f;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1222 const float offset = (OrthancStone::LinearAlgebra::IsCloseToZero(scaling) ? 0 :
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1223 (windowCenter_ - windowWidth_ / 2.0f) / scaling);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1224
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1225 Orthanc::ImageProcessing::ShiftScale(*converted, offset, scaling, false);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1226 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1227 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1228
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1229 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1230 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1231 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1232
1669
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parents: 1668
diff changeset
1233 assert(converted.get() != NULL);
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parents: 1668
diff changeset
1234 GetViewport().RenderCurrentSceneFromCommand(*converted, sopInstanceUid_, frameNumber_, DisplayedFrameQuality_Low);
1676
5e76d5e8167a limit the amount of frames to be prefetched
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parents: 1675
diff changeset
1235 GetViewport().framesCache_->Acquire(sopInstanceUid_, frameNumber_, converted.release(), QUALITY_JPEG);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1236
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1237 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1238 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1239 GetViewport().ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1240 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1241 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1242 };
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1243
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1244
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1245 class SetFullDicomFrame : public ICommand
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parents:
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1246 {
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diff changeset
1247 private:
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1248 std::string sopInstanceUid_;
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1249 unsigned int frameNumber_;
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diff changeset
1250 bool isPrefetch_;
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1251
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diff changeset
1252 public:
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1253 SetFullDicomFrame(boost::shared_ptr<ViewerViewport> viewport,
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1254 const std::string& sopInstanceUid,
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diff changeset
1255 unsigned int frameNumber,
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diff changeset
1256 bool isPrefetch) :
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parents:
diff changeset
1257 ICommand(viewport),
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1258 sopInstanceUid_(sopInstanceUid),
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diff changeset
1259 frameNumber_(frameNumber),
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parents:
diff changeset
1260 isPrefetch_(isPrefetch)
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parents:
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1261 {
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parents:
diff changeset
1262 }
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parents:
diff changeset
1263
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parents:
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1264 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const ORTHANC_OVERRIDE
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1265 {
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1266 Apply(GetViewport(), message.GetDicom(), sopInstanceUid_, frameNumber_);
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diff changeset
1267
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1268 if (isPrefetch_)
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1269 {
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1270 GetViewport().ScheduleNextPrefetch();
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1271 }
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1272 }
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1273
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1274 static void Apply(ViewerViewport& viewport,
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1275 const Orthanc::ParsedDicomFile& dicom,
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1276 const std::string& sopInstanceUid,
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diff changeset
1277 unsigned int frameNumber)
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diff changeset
1278 {
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diff changeset
1279 Orthanc::DicomMap tags;
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diff changeset
1280 dicom.ExtractDicomSummary(tags, ORTHANC_STONE_MAX_TAG_LENGTH);
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diff changeset
1281
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parents:
diff changeset
1282 std::string s;
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diff changeset
1283 if (!tags.LookupStringValue(s, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false))
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diff changeset
1284 {
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diff changeset
1285 // Safety check
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diff changeset
1286 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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parents:
diff changeset
1287 }
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parents:
diff changeset
1288
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diff changeset
1289 std::unique_ptr<Orthanc::ImageAccessor> frame(dicom.DecodeFrame(frameNumber));
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1290
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1291 if (frame.get() == NULL)
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1292 {
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diff changeset
1293 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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1294 }
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1295
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diff changeset
1296 std::unique_ptr<Orthanc::ImageAccessor> converted;
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1297
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diff changeset
1298 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24)
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1299 {
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1300 converted.reset(frame.release());
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1301 }
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1302 else
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1303 {
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diff changeset
1304 double a = 1;
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diff changeset
1305 double b = 0;
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diff changeset
1306
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diff changeset
1307 double doseScaling;
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diff changeset
1308 if (tags.ParseDouble(doseScaling, Orthanc::DICOM_TAG_DOSE_GRID_SCALING))
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diff changeset
1309 {
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diff changeset
1310 a = doseScaling;
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diff changeset
1311 }
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parents:
diff changeset
1312
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diff changeset
1313 double rescaleIntercept, rescaleSlope;
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diff changeset
1314 if (tags.ParseDouble(rescaleIntercept, Orthanc::DICOM_TAG_RESCALE_INTERCEPT) &&
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diff changeset
1315 tags.ParseDouble(rescaleSlope, Orthanc::DICOM_TAG_RESCALE_SLOPE))
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diff changeset
1316 {
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1317 a *= rescaleSlope;
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1318 b = rescaleIntercept;
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diff changeset
1319 }
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diff changeset
1320
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diff changeset
1321 converted.reset(new Orthanc::Image(Orthanc::PixelFormat_Float32, frame->GetWidth(), frame->GetHeight(), false));
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diff changeset
1322 Orthanc::ImageProcessing::Convert(*converted, *frame);
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diff changeset
1323 Orthanc::ImageProcessing::ShiftScale2(*converted, b, a, false);
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diff changeset
1324 }
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diff changeset
1325
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diff changeset
1326 assert(converted.get() != NULL);
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diff changeset
1327 viewport.RenderCurrentSceneFromCommand(*converted, sopInstanceUid, frameNumber, DisplayedFrameQuality_High);
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diff changeset
1328 viewport.framesCache_->Acquire(sopInstanceUid, frameNumber, converted.release(), QUALITY_FULL);
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diff changeset
1329 }
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parents:
diff changeset
1330 };
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parents:
diff changeset
1331
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diff changeset
1332
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parents:
diff changeset
1333 class PrefetchItem
fb74ed5d8c22 initial commit of the Stone Web viewer
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diff changeset
1334 {
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diff changeset
1335 private:
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diff changeset
1336 size_t cursorIndex_;
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parents: 1669
diff changeset
1337 bool isFullQuality_;
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diff changeset
1338
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diff changeset
1339 public:
1667
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diff changeset
1340 PrefetchItem(size_t cursorIndex,
1670
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diff changeset
1341 bool isFullQuality) :
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diff changeset
1342 cursorIndex_(cursorIndex),
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diff changeset
1343 isFullQuality_(isFullQuality)
1495
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1344 {
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1345 }
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1346
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diff changeset
1347 size_t GetCursorIndex() const
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diff changeset
1348 {
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1349 return cursorIndex_;
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1350 }
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1351
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diff changeset
1352 bool IsFullQuality() const
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diff changeset
1353 {
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1354 return isFullQuality_;
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diff changeset
1355 }
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1356 };
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parents:
diff changeset
1357
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diff changeset
1358
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diff changeset
1359 std::unique_ptr<IObserver> observer_;
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diff changeset
1360 OrthancStone::WebAssemblyLoadersContext& context_;
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diff changeset
1361 boost::shared_ptr<OrthancStone::WebAssemblyViewport> viewport_;
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diff changeset
1362 boost::shared_ptr<OrthancStone::DicomResourcesLoader> loader_;
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diff changeset
1363 OrthancStone::DicomSource source_;
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diff changeset
1364 boost::shared_ptr<FramesCache> framesCache_;
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diff changeset
1365 std::unique_ptr<OrthancStone::SortedFrames> frames_;
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diff changeset
1366 std::unique_ptr<SeriesCursor> cursor_;
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diff changeset
1367 float windowingCenter_;
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diff changeset
1368 float windowingWidth_;
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diff changeset
1369 std::vector<float> windowingPresetCenters_;
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diff changeset
1370 std::vector<float> windowingPresetWidths_;
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diff changeset
1371 unsigned int cineRate_;
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diff changeset
1372 bool inverted_;
1554
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1373 bool flipX_;
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1374 bool flipY_;
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diff changeset
1375 bool fitNextContent_;
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diff changeset
1376 bool isCtrlDown_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1377 std::list<PrefetchItem> prefetchQueue_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1378
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1379
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1380 bool hasFocusOnInstance_;
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1381 std::string focusSopInstanceUid_;
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
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parents: 1600
diff changeset
1382 size_t focusFrameNumber_;
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1383
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1384 boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1385
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1386 void ScheduleNextPrefetch()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1387 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1388 while (!prefetchQueue_.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1389 {
1667
9584df157a9e clarifying variable names
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parents: 1666
diff changeset
1390 size_t cursorIndex = prefetchQueue_.front().GetCursorIndex();
1670
24462a259d8d comment
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parents: 1669
diff changeset
1391 bool isFullQuality = prefetchQueue_.front().IsFullQuality();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1392 prefetchQueue_.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1393
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1394 const std::string sopInstanceUid = frames_->GetInstanceOfFrame(cursorIndex).GetSopInstanceUid();
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1395 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1396
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1397 {
1676
5e76d5e8167a limit the amount of frames to be prefetched
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parents: 1675
diff changeset
1398 FramesCache::Accessor accessor(*framesCache_, sopInstanceUid, frameNumber);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1399 if (!accessor.IsValid() ||
1670
24462a259d8d comment
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1669
diff changeset
1400 (isFullQuality && accessor.GetQuality() == 0))
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1401 {
1670
24462a259d8d comment
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1669
diff changeset
1402 if (isFullQuality)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1403 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1404 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_NORMAL, true);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1405 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1406 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1407 {
1667
9584df157a9e clarifying variable names
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parents: 1666
diff changeset
1408 ScheduleLoadRenderedFrame(cursorIndex, PRIORITY_NORMAL, true);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1409 }
1670
24462a259d8d comment
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parents: 1669
diff changeset
1410
24462a259d8d comment
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1669
diff changeset
1411 return; // We have found a new frame to cache, stop the lookup loop
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1412 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1413 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1414 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1415 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1416
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1417
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1418 void ClearViewport()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1419 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1420 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1421 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
1422 lock->GetController().GetScene().DeleteLayer(LAYER_TEXTURE);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1423 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1424 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1425 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1426 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1427
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1428
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1429 void SaveCurrentWindowing()
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1430 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1431 // Save the current windowing (that could have been altered by
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1432 // GrayscaleWindowingSceneTracker), so that it can be reused
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1433 // by the next frames
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1434
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1435 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1436
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1437 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1438
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1439 if (scene.HasLayer(LAYER_TEXTURE) &&
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1440 scene.GetLayer(LAYER_TEXTURE).GetType() == OrthancStone::ISceneLayer::Type_FloatTexture)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1441 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1442 OrthancStone::FloatTextureSceneLayer& layer =
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1443 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(scene.GetLayer(LAYER_TEXTURE));
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1444 layer.GetWindowing(windowingCenter_, windowingWidth_);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1445 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1446 }
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1447
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1448
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1449 /**
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1450 * NB: "frame" is only used to estimate the memory size to store 1
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1451 * frame, in order to avoid prefetching too much data.
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1452 **/
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1453 void SetupPrefetchAfterRendering(const Orthanc::ImageAccessor& frame,
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1454 DisplayedFrameQuality quality)
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1455 {
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1456 const size_t cursorIndex = cursor_->GetCurrentIndex();
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1457
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1458 // Prepare prefetching
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1459 prefetchQueue_.clear();
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1460
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1461 if (1) // DISABLE PREFETCHING
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1462 {
1680
03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1679
diff changeset
1463 const size_t frameSize = frame.GetPitch() * frame.GetHeight();
03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1679
diff changeset
1464 size_t prefetchedSize = 0;
03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1679
diff changeset
1465
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1466 for (size_t i = 0; i < cursor_->GetPrefetchSize() && i < 16 &&
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1467 prefetchedSize <= framesCache_->GetMaximumSize() / 2; i++)
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1468 {
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1469 size_t a = cursor_->GetPrefetchIndex(i);
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1470 if (a != cursorIndex)
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1471 {
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1472 prefetchQueue_.push_back(PrefetchItem(a, i < 2));
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1473 prefetchedSize += frameSize;
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1474 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1475 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1476 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1477
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1478 ScheduleNextPrefetch();
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1479
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1480 if (observer_.get() != NULL)
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1481 {
1680
03afa09cfcf1 running the tests of the Orthanc Framework in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1679
diff changeset
1482 observer_->SignalFrameUpdated(*this, cursorIndex, frames_->GetFramesCount(), quality);
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1483 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1484 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1485
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1486
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1487 void RenderCurrentScene(const Orthanc::ImageAccessor& frame,
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1488 const OrthancStone::DicomInstanceParameters& instance,
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1489 const OrthancStone::CoordinateSystem3D& plane)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1490 {
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1491 SaveCurrentWindowing();
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1492
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1493 bool isMonochrome1 = (instance.GetImageInformation().GetPhotometricInterpretation() ==
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1494 Orthanc::PhotometricInterpretation_Monochrome1);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1495
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1496 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1497
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1498 switch (frame.GetFormat())
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1499 {
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1500 case Orthanc::PixelFormat_RGB24:
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1501 layer.reset(new OrthancStone::ColorTextureSceneLayer(frame));
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1502 break;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1503
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1504 case Orthanc::PixelFormat_Float32:
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1505 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1506 std::unique_ptr<OrthancStone::FloatTextureSceneLayer> tmp(
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1507 new OrthancStone::FloatTextureSceneLayer(frame));
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1508 tmp->SetCustomWindowing(windowingCenter_, windowingWidth_);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1509 tmp->SetInverted(inverted_ ^ isMonochrome1);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1510 layer.reset(tmp.release());
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1511 break;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1512 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1513
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1514 default:
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1515 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1516 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1517
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1518 assert(layer.get() != NULL);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1519
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1520 layer->SetLinearInterpolation(true);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1521 layer->SetFlipX(flipX_);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1522 layer->SetFlipY(flipY_);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1523
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1524 double pixelSpacingX, pixelSpacingY;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1525 OrthancStone::GeometryToolbox::GetPixelSpacing(pixelSpacingX, pixelSpacingY, instance.GetTags());
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1526 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1527
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1528 std::unique_ptr<OrthancStone::MacroSceneLayer> annotationsLayer;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1529
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1530 if (annotations_)
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1531 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1532 std::set<size_t> a;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1533 annotations_->LookupSopInstanceUid(a, instance.GetSopInstanceUid());
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1534 if (plane.IsValid() &&
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1535 !a.empty())
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1536 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1537 annotationsLayer.reset(new OrthancStone::MacroSceneLayer);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1538 annotationsLayer->Reserve(a.size());
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1539
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1540 OrthancStone::OsiriXLayerFactory factory;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1541 factory.SetColor(0, 255, 0);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1542
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1543 for (std::set<size_t>::const_iterator it = a.begin(); it != a.end(); ++it)
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1544 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1545 const OrthancStone::OsiriX::Annotation& annotation = annotations_->GetAnnotation(*it);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1546 annotationsLayer->AddLayer(factory.Create(annotation, plane));
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1547 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1548 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1549 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1550
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1551 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1552
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1553 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1554
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1555 scene.SetLayer(LAYER_TEXTURE, layer.release());
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1556
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1557 if (annotationsLayer.get() != NULL)
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1558 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1559 scene.SetLayer(LAYER_ANNOTATIONS, annotationsLayer.release());
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1560 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1561 else
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1562 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1563 scene.DeleteLayer(LAYER_ANNOTATIONS);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1564 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1565
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1566 if (fitNextContent_)
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1567 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1568 lock->RefreshCanvasSize();
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1569 lock->GetCompositor().FitContent(scene);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1570 fitNextContent_ = false;
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1571 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1572
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1573 //lock->GetCompositor().Refresh(scene);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1574 lock->Invalidate();
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1575 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1576
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1577
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1578 void RenderCurrentSceneFromCommand(const Orthanc::ImageAccessor& frame,
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1579 const std::string& loadedSopInstanceUid,
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1580 unsigned int loadedFrameNumber,
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1581 DisplayedFrameQuality quality)
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1582 {
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1583 if (cursor_.get() != NULL &&
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1584 frames_.get() != NULL)
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1585 {
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1586 const size_t cursorIndex = cursor_->GetCurrentIndex();
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1587 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1588 const size_t frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1589
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1590 // Only change the scene if the loaded frame still corresponds to the current cursor
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1591 if (instance.GetSopInstanceUid() == loadedSopInstanceUid &&
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1592 frameNumber == loadedFrameNumber)
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1593 {
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1594 const OrthancStone::CoordinateSystem3D plane = frames_->GetFrameGeometry(cursorIndex);
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1595
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1596 if (quality == DisplayedFrameQuality_Low)
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1597 {
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1598 FramesCache::Accessor accessor(*framesCache_, instance.GetSopInstanceUid(), frameNumber);
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1599 if (accessor.IsValid() &&
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1600 accessor.GetQuality() == QUALITY_FULL)
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1601 {
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1602 // A high-res image was downloaded in between: Use this cached image instead of the low-res
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1603 RenderCurrentScene(accessor.GetImage(), instance, plane);
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1604 SetupPrefetchAfterRendering(frame, DisplayedFrameQuality_High);
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1605 }
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1606 else
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1607 {
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1608 // This frame is only available in low-res: Download the full DICOM
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1609 RenderCurrentScene(frame, instance, plane);
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1610 SetupPrefetchAfterRendering(frame, quality);
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1611
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1612 /**
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1613 * The command "SetupPrefetchAfterRendering()" must be
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1614 * after "SetupPrefetchAfterRendering(quality)", as the
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1615 * DICOM instance might already be cached by the oracle,
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1616 * which makes a call to "observer_->SignalFrameUpdated()"
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1617 * with a low quality, whereas the high quality is
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1618 * available.
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1619 **/
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1620 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1621 }
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1622 }
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1623 else
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1624 {
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1625 assert(quality == DisplayedFrameQuality_High);
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1626 SetupPrefetchAfterRendering(frame, quality);
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1627 RenderCurrentScene(frame, instance, plane);
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1628 }
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1629 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1630 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1631 }
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1632
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1633 void ScheduleLoadFullDicomFrame(size_t cursorIndex,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1634 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1635 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1636 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1637 if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1638 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1639 std::string sopInstanceUid = frames_->GetInstanceOfFrame(cursorIndex).GetSopInstanceUid();
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1640 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1641
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1642 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1643 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
1644 lock->Schedule(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1645 GetSharedObserver(), priority, OrthancStone::ParseDicomFromWadoCommand::Create(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1646 source_, frames_->GetStudyInstanceUid(), frames_->GetSeriesInstanceUid(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1647 sopInstanceUid, false /* transcoding (TODO) */,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1648 Orthanc::DicomTransferSyntax_LittleEndianExplicit /* TODO */,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1649 new SetFullDicomFrame(GetSharedObserver(), sopInstanceUid, frameNumber, isPrefetch)));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1650 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1651 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1652 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1653
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1654 void ScheduleLoadRenderedFrame(size_t cursorIndex,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1655 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1656 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1657 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1658 if (!source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1659 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1660 ScheduleLoadFullDicomFrame(cursorIndex, priority, isPrefetch);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1661 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1662 else if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1663 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1664 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1665 unsigned int frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1666
1675
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1667 /**
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1668 * If the full-resolution DICOM file is already available in the
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1669 * cache of the oracle, skip the loading of the "rendered".
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1670 **/
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1671 std::unique_ptr<OrthancStone::WebAssemblyOracle::CachedInstanceAccessor> accessor(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1672 context_.AccessCachedInstance(instance.GetSopInstanceUid()));
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1673
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1674 if (accessor.get() != NULL &&
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1675 accessor->IsValid())
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1676 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1677 try
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1678 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1679 SetFullDicomFrame::Apply(*this, accessor->GetDicom(), instance.GetSopInstanceUid(), frameNumber);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1680 return;
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1681 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1682 catch (Orthanc::OrthancException&)
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1683 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1684 // This happens in the case of a JPEG2k image unsupported by DCMTK
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1685 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1686 }
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1687
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1688 bool isMonochrome1 = (instance.GetImageInformation().GetPhotometricInterpretation() ==
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1689 Orthanc::PhotometricInterpretation_Monochrome1);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1690
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1691 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1692 "/series/" + frames_->GetSeriesInstanceUid() +
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1693 "/instances/" + instance.GetSopInstanceUid() +
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1694 "/frames/" + boost::lexical_cast<std::string>(frameNumber + 1) + "/rendered");
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1695
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1696 std::map<std::string, std::string> headers, arguments;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1697 arguments["window"] = (
1536
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1698 boost::lexical_cast<std::string>(windowingCenter_) + "," +
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1699 boost::lexical_cast<std::string>(windowingWidth_) + ",linear");
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1700
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1701 std::unique_ptr<OrthancStone::IOracleCommand> command(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1702 source_.CreateDicomWebCommand(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1703 uri, arguments, headers, new SetLowQualityFrame(
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
1704 GetSharedObserver(), instance.GetSopInstanceUid(), frameNumber,
1536
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1705 windowingCenter_, windowingWidth_, isMonochrome1, isPrefetch)));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1706
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1707 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1708 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
1709 lock->Schedule(GetSharedObserver(), priority, command.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1710 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1711 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1712 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1713
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1714 void UpdateCurrentTextureParameters()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1715 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1716 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1717
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1718 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE))
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1719 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1720 if (lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1721 OrthancStone::ISceneLayer::Type_FloatTexture)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1722 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1723 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1724 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)).
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1725 SetCustomWindowing(windowingCenter_, windowingWidth_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1726 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1727
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1728 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1729 OrthancStone::TextureBaseSceneLayer& layer =
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1730 dynamic_cast<OrthancStone::TextureBaseSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1731 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1732
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1733 layer.SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1734 layer.SetFlipY(flipY_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1735 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1736
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1737 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1738 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1739 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1740
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1741
1675
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1742 ViewerViewport(OrthancStone::WebAssemblyLoadersContext& context,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1743 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1744 const std::string& canvas,
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1745 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1746 bool softwareRendering) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1747 context_(context),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1748 source_(source),
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1749 framesCache_(cache),
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1750 fitNextContent_(true),
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1751 isCtrlDown_(false),
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1752 flipX_(false),
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1753 flipY_(false),
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1754 hasFocusOnInstance_(false),
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1755 focusFrameNumber_(0)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1756 {
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1757 if (!framesCache_)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1758 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1759 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1760 }
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1761
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1762 if (softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1763 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1764 LOG(INFO) << "Creating Cairo viewport in canvas: " << canvas;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1765 viewport_ = OrthancStone::WebAssemblyCairoViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1766 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1767 else
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1768 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1769 LOG(INFO) << "Creating WebGL viewport in canvas: " << canvas;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1770 viewport_ = OrthancStone::WebGLViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1771 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1772
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1773 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1774 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1775 std::string ttf;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1776 Orthanc::EmbeddedResources::GetFileResource(ttf, Orthanc::EmbeddedResources::UBUNTU_FONT);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1777 lock->GetCompositor().SetFont(0, ttf, 24 /* font size */, Orthanc::Encoding_Latin1);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1778 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1779
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1780 emscripten_set_wheel_callback(viewport_->GetCanvasCssSelector().c_str(), this, true, OnWheel);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1781 emscripten_set_keydown_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, OnKey);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1782 emscripten_set_keyup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, OnKey);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1783
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1784 SetWindowingPreset();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1785 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1786
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1787 static EM_BOOL OnKey(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1788 const EmscriptenKeyboardEvent *event,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1789 void *userData)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1790 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1791 /**
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1792 * WARNING: There is a problem with Firefox 71 that seems to mess
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1793 * the "ctrlKey" value.
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1794 **/
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1795
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1796 ViewerViewport& that = *reinterpret_cast<ViewerViewport*>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1797 that.isCtrlDown_ = event->ctrlKey;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1798 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1799 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1800
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1801
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1802 static EM_BOOL OnWheel(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1803 const EmscriptenWheelEvent *wheelEvent,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1804 void *userData)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1805 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1806 ViewerViewport& that = *reinterpret_cast<ViewerViewport*>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1807
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1808 if (that.cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1809 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1810 if (wheelEvent->deltaY < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1811 {
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1812 that.ChangeFrame(that.isCtrlDown_ ? SeriesCursor::Action_FastMinus : SeriesCursor::Action_Minus, false /* not circular */);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1813 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1814 else if (wheelEvent->deltaY > 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1815 {
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1816 that.ChangeFrame(that.isCtrlDown_ ? SeriesCursor::Action_FastPlus : SeriesCursor::Action_Plus, false /* not circular */);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1817 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1818 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1819
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1820 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1821 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1822
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1823 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1824 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1825 dynamic_cast<const ICommand&>(message.GetUserPayload()).Handle(message);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1826 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1827
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1828 void Handle(const OrthancStone::HttpCommand::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1829 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1830 dynamic_cast<const ICommand&>(message.GetOrigin().GetPayload()).Handle(message);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1831 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1832
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1833 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1834 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1835 dynamic_cast<const ICommand&>(message.GetOrigin().GetPayload()).Handle(message);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1836 }
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1837
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1838 public:
1622
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1839 virtual ~ViewerViewport()
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1840 {
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1841 // 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
1842 // has been destroyed. "WebAssemblyViewport::CreateObjectCookie()"
1622
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1843 // provides a more advanced alternative.
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1844 emscripten_set_wheel_callback(viewport_->GetCanvasCssSelector().c_str(), this, true, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1845 emscripten_set_keydown_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1846 emscripten_set_keyup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1847 }
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1848
1675
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1849 static boost::shared_ptr<ViewerViewport> Create(OrthancStone::WebAssemblyLoadersContext& context,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1850 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1851 const std::string& canvas,
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1852 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1853 bool softwareRendering)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1854 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1855 boost::shared_ptr<ViewerViewport> viewport(
1675
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1856 new ViewerViewport(context, source, canvas, cache, softwareRendering));
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1857
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1858 {
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1859 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context.Lock());
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1860
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1861 viewport->loader_ = OrthancStone::DicomResourcesLoader::Create(*lock);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1862 viewport->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1863 *viewport->loader_, &ViewerViewport::Handle);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1864
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1865 viewport->Register<OrthancStone::HttpCommand::SuccessMessage>(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1866 lock->GetOracleObservable(), &ViewerViewport::Handle);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1867
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1868 viewport->Register<OrthancStone::ParseDicomSuccessMessage>(
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1869 lock->GetOracleObservable(), &ViewerViewport::Handle);
6fa05252b085 don't load low-quality image if the parsed dicom file is cached by the oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1674
diff changeset
1870 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1871
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1872 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1873 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1874
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1875 void SetFrames(OrthancStone::SortedFrames* frames)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1876 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1877 if (frames == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1878 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1879 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1880 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1881
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1882 flipX_ = false;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1883 flipY_ = false;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1884 fitNextContent_ = true;
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1885 cineRate_ = DEFAULT_CINE_RATE;
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1886 inverted_ = false;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1887
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1888 frames_.reset(frames);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1889 cursor_.reset(new SeriesCursor(frames_->GetFramesCount()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1890
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1891 LOG(INFO) << "Number of frames in series: " << frames_->GetFramesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1892
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
1893 SetWindowingPreset();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1894 ClearViewport();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1895 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1896
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1897 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1898 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1899 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1900 frames_->GetFramesCount(), DisplayedFrameQuality_None);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1901 }
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
1902
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1903 if (frames_->GetFramesCount() != 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1904 {
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
1905 const OrthancStone::DicomInstanceParameters& centralInstance = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex());
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
1906
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
1907 /**
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
1908 * Avoid loading metadata if we know that this cannot be a
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
1909 * "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
1910 * RTSTRUCT can lead to very large JSON whose parsing will
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
1911 * freeze the browser for several seconds.
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
1912 **/
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
1913 const OrthancStone::SopClassUid uid = centralInstance.GetSopClassUid();
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
1914 if (uid != OrthancStone::SopClassUid_EncapsulatedPdf &&
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
1915 uid != OrthancStone::SopClassUid_RTDose &&
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
1916 uid != OrthancStone::SopClassUid_RTPlan &&
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
1917 uid != OrthancStone::SopClassUid_RTStruct &&
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
1918 GetSeriesThumbnailType(uid) != OrthancStone::SeriesThumbnailType_Video)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1919 {
1672
570398585b5f start support of cine sequences
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parents: 1671
diff changeset
1920 // Fetch the details of the series from the central instance
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1921 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1922 "/series/" + frames_->GetSeriesInstanceUid() +
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
1923 "/instances/" + centralInstance.GetSopInstanceUid() + "/metadata");
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1924
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1925 loader_->ScheduleGetDicomWeb(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1926 boost::make_shared<OrthancStone::LoadedDicomResources>(Orthanc::DICOM_TAG_SOP_INSTANCE_UID),
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
1927 0, source_, uri, new LoadSeriesDetailsFromInstance(GetSharedObserver()));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1928 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1929 }
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1930
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1931 ApplyScheduledFocus();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1932 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1933
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1934
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1935 // This method is used when the layout of the HTML page changes,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1936 // which does not trigger the "emscripten_set_resize_callback()"
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1937 void UpdateSize(bool fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1938 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1939 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1575
diff changeset
1940 lock->RefreshCanvasSize();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1941
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1942 if (fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1943 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1944 lock->GetCompositor().FitContent(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1945 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1946
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1947 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1948 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1949
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1950 void AcquireObserver(IObserver* observer)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1951 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1952 observer_.reset(observer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1953 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1954
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1955 const std::string& GetCanvasId() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1956 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1957 assert(viewport_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1958 return viewport_->GetCanvasId();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1959 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1960
1669
d82a141e08d7 make the viewer work even if missing cache space
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1668
diff changeset
1961
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1962 void Redraw()
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1963 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1964 if (cursor_.get() != NULL &&
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1965 frames_.get() != NULL)
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1966 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1967 const size_t cursorIndex = cursor_->GetCurrentIndex();
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1968
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1969 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1970 const size_t frameNumber = frames_->GetFrameNumberInInstance(cursorIndex);
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1971
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1972 FramesCache::Accessor accessor(*framesCache_, instance.GetSopInstanceUid(), frameNumber);
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1973 if (accessor.IsValid())
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1974 {
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1975 RenderCurrentScene(accessor.GetImage(), instance, frames_->GetFrameGeometry(cursorIndex));
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1976
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1977 DisplayedFrameQuality quality;
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1978
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1979 if (accessor.GetQuality() < QUALITY_FULL)
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1980 {
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1981 // This frame is only available in low-res: Download the full DICOM
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1982 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1983 quality = DisplayedFrameQuality_Low;
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1984 }
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1985 else
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1986 {
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1987 quality = DisplayedFrameQuality_High;
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1988 }
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1989
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
1990 SetupPrefetchAfterRendering(accessor.GetImage(), quality);
1671
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1991 }
2c2512918a0f fix in prefetching
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1670
diff changeset
1992 else
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1993 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1994 // This frame is not cached yet: Load it
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1995 if (source_.HasDicomWebRendered())
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1996 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1997 ScheduleLoadRenderedFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1998 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
1999 else
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2000 {
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2001 ScheduleLoadFullDicomFrame(cursorIndex, PRIORITY_HIGH, false /* not a prefetch */);
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2002 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2003 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2004 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2005 }
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2006
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2007
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2008 // Returns "true" iff the frame has indeed changed
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2009 bool ChangeFrame(SeriesCursor::Action action,
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2010 bool isCircular)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2011 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2012 if (cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2013 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2014 size_t previous = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2015
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2016 cursor_->Apply(action, isCircular);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2017
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2018 size_t current = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2019 if (previous != current)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2020 {
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2021 Redraw();
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2022 return true;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2023 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2024 }
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2025
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2026 return false;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2027 }
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2028
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2029
1649
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2030 bool GetCurrentFrameOfReferenceUid(std::string& frameOfReferenceUid) const
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2031 {
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2032 if (cursor_.get() != NULL &&
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2033 frames_.get() != NULL)
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2034 {
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2035 frameOfReferenceUid = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex()).GetFrameOfReferenceUid();
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2036 return true;
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2037 }
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2038 else
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2039 {
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2040 return false;
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2041 }
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2042 }
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2043
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2044 bool GetCurrentPlane(OrthancStone::CoordinateSystem3D& plane) const
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2045 {
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2046 if (cursor_.get() != NULL &&
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2047 frames_.get() != NULL)
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2048 {
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2049 plane = frames_->GetFrameGeometry(cursor_->GetCurrentIndex());
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2050 return true;
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2051 }
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2052 else
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2053 {
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2054 return false;
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2055 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2056 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2057
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2058 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
2059 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2060 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
2061
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2062 if (cursor_.get() != NULL &&
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2063 frames_.get() != NULL)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2064 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2065 const size_t cursorIndex = cursor_->GetCurrentIndex();
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2066 const OrthancStone::DicomInstanceParameters& instance = frames_->GetInstanceOfFrame(cursorIndex);
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2067 const unsigned int frame = frames_->GetFrameNumberInInstance(cursorIndex);
1649
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2068
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2069 for (std::list<const ViewerViewport*>::const_iterator
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2070 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
2071 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2072 assert(*it != NULL);
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2073
1649
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2074 OrthancStone::CoordinateSystem3D otherPlane;
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2075 std::string otherFrameOfReferenceUid;
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2076 if ((*it)->GetCurrentPlane(otherPlane) &&
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2077 (*it)->GetCurrentFrameOfReferenceUid(otherFrameOfReferenceUid) &&
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2078 otherFrameOfReferenceUid == instance.GetFrameOfReferenceUid())
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2079 {
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2080 double x1, y1, x2, y2;
1649
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2081 if (GetReferenceLineCoordinates(x1, y1, x2, y2, instance, frame, otherPlane))
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2082 {
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2083 OrthancStone::PolylineSceneLayer::Chain chain;
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2084 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2085 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2086 layer->AddChain(chain, false, 0, 255, 0);
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2087 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2088 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2089 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2090 }
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2091
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2092 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2093 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
2094
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2095 if (layer->GetChainsCount() == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2096 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2097 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2098 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2099 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2100 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2101 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
2102 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2103
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2104 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2105 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2106 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2107 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2108
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2109
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2110 void ClearReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2111 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2112 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2113 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
2114 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2115 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2116 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2117 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2118
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2119
1679
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
2120 void SetWindowingPreset()
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2121 {
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2122 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
2123
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2124 if (windowingPresetCenters_.empty())
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2125 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2126 windowingCenter_ = 128;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2127 windowingWidth_ = 256;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2128 }
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2129 else
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2130 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2131 windowingCenter_ = windowingPresetCenters_[0];
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2132 windowingWidth_ = windowingPresetWidths_[0];
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2133 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2134 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2135
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2136 void SetWindowing(float windowingCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2137 float windowingWidth)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2138 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2139 windowingCenter_ = windowingCenter;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2140 windowingWidth_ = windowingWidth;
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2141 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2142 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2143
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2144 void FlipX()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2145 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2146 flipX_ = !flipX_;
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2147 SaveCurrentWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2148 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2149 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2150
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2151 void FlipY()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2152 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2153 flipY_ = !flipY_;
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2154 SaveCurrentWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2155 UpdateCurrentTextureParameters();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2156 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2157
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2158 void Invert()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2159 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2160 inverted_ = !inverted_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2161
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2162 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2163 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
2164
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2165 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2166 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2167 OrthancStone::ISceneLayer::Type_FloatTexture)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2168 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2169 OrthancStone::FloatTextureSceneLayer& layer =
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2170 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2171 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2172
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2173 // 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
2174 // compatibility with MONOCHROME1 images
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2175 layer.SetInverted(!layer.IsInverted());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2176 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2177 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2178 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2179 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2180
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2181
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2182
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2183 class Interactor : public OrthancStone::DefaultViewportInteractor
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2184 {
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2185 private:
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2186 ViewerViewport& viewer_;
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2187 WebViewerAction leftAction_;
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2188 WebViewerAction middleAction_;
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2189 WebViewerAction rightAction_;
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2190
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2191 bool IsAction(const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2192 WebViewerAction action)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2193 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2194 switch (event.GetMouseButton())
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2195 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2196 case OrthancStone::MouseButton_Left:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2197 return (leftAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2198
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2199 case OrthancStone::MouseButton_Middle:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2200 return (middleAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2201
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2202 case OrthancStone::MouseButton_Right:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2203 return (rightAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2204
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2205 default:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2206 return false;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2207 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2208 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2209
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2210 public:
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2211 Interactor(ViewerViewport& viewer,
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2212 WebViewerAction leftAction,
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2213 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2214 WebViewerAction rightAction) :
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2215 viewer_(viewer),
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2216 leftAction_(leftAction),
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2217 middleAction_(middleAction),
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2218 rightAction_(rightAction)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2219 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2220 SetLeftButtonAction(ConvertWebViewerAction(leftAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2221 SetMiddleButtonAction(ConvertWebViewerAction(middleAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2222 SetRightButtonAction(ConvertWebViewerAction(rightAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2223 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2224
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2225 virtual OrthancStone::IFlexiblePointerTracker* CreateTracker(
1607
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1603
diff changeset
2226 boost::weak_ptr<OrthancStone::IViewport> viewport,
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2227 const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2228 unsigned int viewportWidth,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2229 unsigned int viewportHeight) ORTHANC_OVERRIDE
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2230 {
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2231 boost::shared_ptr<OrthancStone::IViewport> lock1(viewport.lock());
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2232
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2233 if (lock1 &&
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2234 IsAction(event, WebViewerAction_Crosshair))
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2235 {
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2236 OrthancStone::CoordinateSystem3D plane;
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2237 if (viewer_.GetCurrentPlane(plane))
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2238 {
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2239 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
2240
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2241 const OrthancStone::ScenePoint2D p = event.GetMainPosition();
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2242 double x = p.GetX();
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2243 double y = p.GetY();
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2244 lock2->GetController().GetCanvasToSceneTransform().Apply(x, y);
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2245
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2246 OrthancStone::Vector click = plane.MapSliceToWorldCoordinates(x, y);
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2247 if (viewer_.observer_.get() != NULL)
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2248 {
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2249 viewer_.observer_->SignalCrosshair(click);
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2250 }
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2251 }
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2252
1580
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1579
diff changeset
2253 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
2254 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2255 else
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2256 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2257 return DefaultViewportInteractor::CreateTracker(
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2258 viewport, event, viewportWidth, viewportHeight);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2259 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2260 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2261 };
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2262
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2263
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2264 void SetMouseButtonActions(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2265 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2266 WebViewerAction rightAction)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2267 {
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2268 assert(viewport_ != NULL);
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2269 viewport_->AcquireInteractor(new Interactor(*this, leftAction, middleAction, rightAction));
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2270 }
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2271
1578
1f812f4c95be comments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
2272 void FitForPrint()
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2273 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2274 viewport_->FitForPrint();
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2275 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2276
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2277 void SetAnnotations(boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2278 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2279 annotations_ = annotations;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2280 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2281
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2282 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
2283 unsigned int frameNumber)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2284 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2285 hasFocusOnInstance_ = true;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2286 focusSopInstanceUid_ = sopInstanceUid;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2287 focusFrameNumber_ = frameNumber;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2288
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2289 ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2290 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2291
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2292 void ApplyScheduledFocus()
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2293 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2294 size_t cursorIndex;
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2295
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2296 if (hasFocusOnInstance_ &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2297 cursor_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2298 frames_.get() != NULL &&
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2299 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
2300 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2301 size_t current = cursor_->GetCurrentIndex();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2302
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2303 if (current != cursorIndex)
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2304 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2305 cursor_->SetCurrentIndex(cursorIndex);
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2306 Redraw();
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2307 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2308
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2309 hasFocusOnInstance_ = false;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2310 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2311 }
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2312
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2313 void FocusOnPoint(const OrthancStone::Vector& p)
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2314 {
1649
d77618883551 verification of FrameOfReferenceUID in reference lines
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1648
diff changeset
2315 //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
2316 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
2317
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2318 size_t cursorIndex;
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2319 if (cursor_.get() != NULL &&
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2320 frames_.get() != NULL &&
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2321 frames_->FindClosestFrame(cursorIndex, p, MAX_DISTANCE))
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2322 {
1667
9584df157a9e clarifying variable names
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1666
diff changeset
2323 cursor_->SetCurrentIndex(cursorIndex);
1668
ab1bc8de1798 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1667
diff changeset
2324 Redraw();
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2325 }
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2326 }
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2327
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2328 unsigned int GetCineRate() const
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2329 {
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2330 return cineRate_;
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2331 }
1679
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
2332
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
2333 void FormatWindowingPresets(Json::Value& target) const
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
2334 {
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2335 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
2336
1679
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
2337 target = Json::arrayValue;
1681
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2338
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2339 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
2340 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2341 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
2342 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
2343
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2344 std::string name = "Preset";
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2345 if (windowingPresetCenters_.size() > 1)
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2346 {
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2347 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
2348 }
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2349
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2350 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
2351 preset["name"] = name;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2352 preset["info"] = ("C " + boost::lexical_cast<std::string>(boost::math::iround(c)) +
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2353 ", W " + boost::lexical_cast<std::string>(boost::math::iround(w)));
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2354 preset["center"] = c;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2355 preset["width"] = w;
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2356
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2357 target.append(preset);
f2e8b3ac1dcd handling multiple windowing presets in the Stone web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1680
diff changeset
2358 }
1679
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
2359 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2360 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2361
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2362
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2363
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2364
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2365
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2366 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
2367 static Viewports allViewports_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2368 static bool showReferenceLines_ = true;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2369 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
2370
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 static void UpdateReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2373 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2374 if (showReferenceLines_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2375 {
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2376 std::list<const ViewerViewport*> viewports;
1495
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 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
2379 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2380 assert(it->second != NULL);
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2381 viewports.push_back(it->second.get());
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2382 }
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 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
2385 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2386 assert(it->second != NULL);
1647
adff3cd78775 removed class FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1646
diff changeset
2387 it->second->UpdateReferenceLines(viewports);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2388 }
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 else
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 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
2393 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2394 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2395 it->second->ClearReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2396 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2397 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2398 }
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 class WebAssemblyObserver : public ResourcesLoader::IObserver,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2402 public ViewerViewport::IObserver
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2403 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2404 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2405 virtual void SignalResourcesLoaded() ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2406 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2407 DISPATCH_JAVASCRIPT_EVENT("ResourcesLoaded");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2408 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2409
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2410 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2411 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2412 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2413 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2414 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2415 customEvent.initCustomEvent("ThumbnailLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2416 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2417 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2418 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2419 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2420 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2421 seriesInstanceUid.c_str());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2422 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2423
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2424 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2425 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2426 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2427 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2428 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2429 customEvent.initCustomEvent("MetadataLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2430 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2431 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2432 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2433 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2434 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2435 seriesInstanceUid.c_str());
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2436
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2437 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2438 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2439 assert(it->second != NULL);
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2440 it->second->ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2441 }
1495
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
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2444 virtual void SignalSeriesDetailsReady(const ViewerViewport& viewport) ORTHANC_OVERRIDE
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2445 {
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2446 EM_ASM({
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2447 const customEvent = document.createEvent("CustomEvent");
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2448 customEvent.initCustomEvent("SeriesDetailsReady", false, false,
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2449 { "canvasId" : UTF8ToString($0) });
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2450 window.dispatchEvent(customEvent);
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2451 },
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2452 viewport.GetCanvasId().c_str()
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2453 );
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2454 }
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2455
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2456 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2457 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2458 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2459 DisplayedFrameQuality quality) ORTHANC_OVERRIDE
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 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2462 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2463 customEvent.initCustomEvent("FrameUpdated", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2464 { "canvasId" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2465 "currentFrame" : $1,
1674
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
2466 "numberOfFrames" : $2,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2467 "quality" : $3 });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2468 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2469 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2470 viewport.GetCanvasId().c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2471 static_cast<int>(currentFrame),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2472 static_cast<int>(countFrames),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2473 quality);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2474
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2475 UpdateReferenceLines();
1648
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2476 }
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2477
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2478 virtual void SignalCrosshair(const OrthancStone::Vector& click) ORTHANC_OVERRIDE
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2479 {
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2480 for (Viewports::const_iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2481 {
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2482 assert(it->second != NULL);
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2483 it->second->FocusOnPoint(click);
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2484 }
4a43106bc122 cross-hair starts to work
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1647
diff changeset
2485 }
1657
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2486
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2487 virtual void SignalSeriesPdfLoaded(const std::string& studyInstanceUid,
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2488 const std::string& seriesInstanceUid,
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2489 const std::string& pdf) ORTHANC_OVERRIDE
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2490 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2491 EM_ASM({
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2492 const customEvent = document.createEvent("CustomEvent");
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2493 customEvent.initCustomEvent("PdfLoaded", false, false,
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2494 { "studyInstanceUid" : UTF8ToString($0),
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2495 "seriesInstanceUid" : UTF8ToString($1),
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2496 "pdfPointer" : $2,
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2497 "pdfSize": $3});
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2498 window.dispatchEvent(customEvent);
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2499 },
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2500 studyInstanceUid.c_str(),
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2501 seriesInstanceUid.c_str(),
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2502 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
2503 pdf.size());
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
2504 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2505 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2506
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2507
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2508
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2509 static OrthancStone::DicomSource source_;
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
2510 static boost::shared_ptr<FramesCache> framesCache_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2511 static boost::shared_ptr<OrthancStone::WebAssemblyLoadersContext> context_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2512 static std::string stringBuffer_;
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2513 static bool softwareRendering_ = false;
1663
fc883105ee11 enable cache of ParsedDicomFile in oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1657
diff changeset
2514 static WebViewerAction leftButtonAction_ = WebViewerAction_GrayscaleWindowing;
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2515 static WebViewerAction middleButtonAction_ = WebViewerAction_Pan;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2516 static WebViewerAction rightButtonAction_ = WebViewerAction_Zoom;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2517
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2518
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2519 static void FormatTags(std::string& target,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2520 const Orthanc::DicomMap& tags)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2521 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2522 Orthanc::DicomArray arr(tags);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2523 Json::Value v = Json::objectValue;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2524
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2525 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
2526 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2527 const Orthanc::DicomElement& element = arr.GetElement(i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2528 if (!element.GetValue().IsBinary() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2529 !element.GetValue().IsNull())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2530 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2531 v[element.GetTag().Format()] = element.GetValue().GetContent();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2532 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2533 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2534
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2535 target = v.toStyledString();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2536 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2537
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2538
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2539 static ResourcesLoader& GetResourcesLoader()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2540 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2541 static boost::shared_ptr<ResourcesLoader> resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2542
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2543 if (!resourcesLoader_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2544 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2545 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
2546 resourcesLoader_ = ResourcesLoader::Create(*lock, source_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2547 resourcesLoader_->AcquireObserver(new WebAssemblyObserver);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2548 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2549
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2550 return *resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2551 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2552
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2553
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2554 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
2555 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2556 Viewports::iterator found = allViewports_.find(canvas);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2557 if (found == allViewports_.end())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2558 {
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2559 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
2560 ViewerViewport::Create(*context_, source_, canvas, framesCache_, softwareRendering_));
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2561 viewport->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2562 viewport->AcquireObserver(new WebAssemblyObserver);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2563 viewport->SetAnnotations(annotations_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2564 allViewports_[canvas] = viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2565 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2566 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2567 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2568 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2569 return found->second;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2570 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2571 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2572
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2573
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2574 extern "C"
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2575 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2576 int main(int argc, char const *argv[])
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2577 {
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
2578 printf("Initializing Stone\n");
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2579 Orthanc::InitializeFramework("", true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2580 Orthanc::Logging::EnableInfoLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2581 //Orthanc::Logging::EnableTraceLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2582
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2583 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
2584 context_->SetDicomCacheSize(128 * 1024 * 1024); // 128MB
fc883105ee11 enable cache of ParsedDicomFile in oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1657
diff changeset
2585
1676
5e76d5e8167a limit the amount of frames to be prefetched
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1675
diff changeset
2586 framesCache_.reset(new FramesCache);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2587 annotations_.reset(new OrthancStone::OsiriX::CollectionOfAnnotations);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2588
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2589 DISPATCH_JAVASCRIPT_EVENT("StoneInitialized");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2590 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2591
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2592
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2593 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2594 void SetOrthancRoot(const char* uri,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2595 int useRendered)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2596 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2597 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2598 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2599 context_->SetLocalOrthanc(uri); // For "source_.SetDicomWebThroughOrthancSource()"
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2600 source_.SetDicomWebSource(std::string(uri) + "/dicom-web");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2601 source_.SetDicomWebRendered(useRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2602 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2603 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2604 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2605
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2606
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2607 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2608 void SetDicomWebServer(const char* serverName,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2609 int hasRendered)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2610 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2611 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2612 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2613 source_.SetDicomWebThroughOrthancSource(serverName);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2614 source_.SetDicomWebRendered(hasRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2615 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2616 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2617 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2618
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2619
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2620 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2621 void FetchAllStudies()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2622 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2623 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2624 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2625 GetResourcesLoader().FetchAllStudies();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2626 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2627 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2628 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2629
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2630 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2631 void FetchStudy(const char* studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2632 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2633 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2634 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2635 GetResourcesLoader().FetchStudy(studyInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2636 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2637 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2638 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2639
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2640 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2641 void FetchSeries(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2642 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2643 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2644 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2645 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2646 GetResourcesLoader().FetchSeries(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2647 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2648 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2649 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2650
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2651 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2652 int GetStudiesCount()
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 try
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 return GetResourcesLoader().GetStudiesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2657 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2658 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2659 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2660 }
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2663 int GetSeriesCount()
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2666 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2667 return GetResourcesLoader().GetSeriesCount();
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2670 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2671 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2672
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2675 const char* GetStringBuffer()
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 return stringBuffer_.c_str();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2678 }
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2682 void LoadStudyTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2683 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2684 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2685 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2686 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2687 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2688 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2689 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2690
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2691 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2692 GetResourcesLoader().GetStudy(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2693 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2694 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2695 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2696 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2697
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2698
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2699 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2700 void LoadSeriesTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2701 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2702 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2703 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2704 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2705 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2706 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2707 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2708
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2709 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2710 GetResourcesLoader().GetSeries(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2711 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2712 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2713 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2714 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2715
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2716
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2717 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2718 int LoadSeriesThumbnail(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2719 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2720 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2721 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2722 std::string image, mime;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2723 switch (GetResourcesLoader().GetSeriesThumbnail(image, mime, seriesInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2724 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2725 case OrthancStone::SeriesThumbnailType_Image:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2726 Orthanc::Toolbox::EncodeDataUriScheme(stringBuffer_, mime, image);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2727 return ThumbnailType_Image;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2728
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2729 case OrthancStone::SeriesThumbnailType_Pdf:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2730 return ThumbnailType_Pdf;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2731
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2732 case OrthancStone::SeriesThumbnailType_Video:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2733 return ThumbnailType_Video;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2734
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2735 case OrthancStone::SeriesThumbnailType_NotLoaded:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2736 return ThumbnailType_Loading;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2737
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2738 case OrthancStone::SeriesThumbnailType_Unsupported:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2739 return ThumbnailType_NoPreview;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2740
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2741 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2742 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2743 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2744 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2745 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2746 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2747 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2748
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2749
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2750 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2751 void SpeedUpFetchSeriesMetadata(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2752 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2753 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2754 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2755 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2756 GetResourcesLoader().FetchSeriesMetadata(PRIORITY_HIGH, studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2757 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2758 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2759 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2760
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2761
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2762 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2763 int IsSeriesComplete(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2764 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2765 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2766 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2767 return GetResourcesLoader().IsSeriesComplete(seriesInstanceUid) ? 1 : 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2768 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2769 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2770 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2771 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2772
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2773 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2774 int LoadSeriesInViewport(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2775 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2776 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2777 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2778 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2779 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
2780
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2781 if (GetResourcesLoader().SortSeriesFrames(*frames, seriesInstanceUid))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2782 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2783 GetViewport(canvas)->SetFrames(frames.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2784 return 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2785 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2786 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2787 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2788 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2789 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2790 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2791 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2792 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2793 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2794
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2795
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2796 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2797 void AllViewportsUpdateSize(int fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2798 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2799 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2800 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2801 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
2802 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2803 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2804 it->second->UpdateSize(fitContent != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2805 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2806 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2807 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2808 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2809
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2810
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2811 EMSCRIPTEN_KEEPALIVE
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2812 int DecrementFrame(const char* canvas,
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2813 int isCircular)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2814 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2815 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2816 {
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2817 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
2818 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2819 EXTERN_CATCH_EXCEPTIONS;
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2820 return 0;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2821 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2822
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2823
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2824 EMSCRIPTEN_KEEPALIVE
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2825 int IncrementFrame(const char* canvas,
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2826 int isCircular)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2827 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2828 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2829 {
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2830 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
2831 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2832 EXTERN_CATCH_EXCEPTIONS;
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
2833 return 0;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2834 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2835
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2836
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2837 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2838 void ShowReferenceLines(int show)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2839 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2840 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2841 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2842 showReferenceLines_ = (show != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2843 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2844 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2845 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2846 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2847
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2848
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2849 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2850 void SetWindowing(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2851 int center,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2852 int width)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2853 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2854 try
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 GetViewport(canvas)->SetWindowing(center, width);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2857 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2858 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2859 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2862 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2863 void InvertContrast(const char* canvas)
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 try
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 GetViewport(canvas)->Invert();
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2870 }
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2871
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2872
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2873 EMSCRIPTEN_KEEPALIVE
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2874 void FlipX(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2875 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2876 try
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2877 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2878 GetViewport(canvas)->FlipX();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2879 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2880 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2881 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2882
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2883
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2884 EMSCRIPTEN_KEEPALIVE
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2885 void FlipY(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2886 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2887 try
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2888 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2889 GetViewport(canvas)->FlipY();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2890 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2891 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2892 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2893
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2894
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2895 EMSCRIPTEN_KEEPALIVE
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2896 void SetSoftwareRendering(int softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2897 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2898 softwareRendering_ = softwareRendering;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2899 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2900
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2901
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2902 EMSCRIPTEN_KEEPALIVE
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2903 int IsSoftwareRendering()
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2904 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2905 return softwareRendering_;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2906 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2907
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2908
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2909 EMSCRIPTEN_KEEPALIVE
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2910 void SetMouseButtonActions(int leftAction,
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2911 int middleAction,
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2912 int rightAction)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2913 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2914 try
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2915 {
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2916 leftButtonAction_ = static_cast<WebViewerAction>(leftAction);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2917 middleButtonAction_ = static_cast<WebViewerAction>(middleAction);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2918 rightButtonAction_ = static_cast<WebViewerAction>(rightAction);
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2919
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2920 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2921 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2922 assert(it->second != NULL);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2923 it->second->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2924 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2925 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2926 EXTERN_CATCH_EXCEPTIONS;
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2927 }
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2928
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2929
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2930 EMSCRIPTEN_KEEPALIVE
1578
1f812f4c95be comments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
2931 void FitForPrint()
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2932 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2933 try
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2934 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2935 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2936 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2937 assert(it->second != NULL);
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2938 it->second->FitForPrint();
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2939 }
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2940 }
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2941 EXTERN_CATCH_EXCEPTIONS;
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2942 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2943
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2944
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2945 // 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
2946 // Instance UID" of the first loaded annotation
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2947 EMSCRIPTEN_KEEPALIVE
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2948 int LoadOsiriXAnnotations(const char* xml,
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2949 int clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2950 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2951 try
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2952 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2953 if (clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2954 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2955 annotations_->Clear();
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2956 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2957
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2958 annotations_->LoadXml(xml);
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2959
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2960 // Force redraw, as the annotations might have changed
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2961 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2962 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2963 assert(it->second != NULL);
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2964 it->second->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2965 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2966
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2967 if (annotations_->GetSize() == 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2968 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2969 stringBuffer_.clear();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2970 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2971 else
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2972 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2973 stringBuffer_ = annotations_->GetAnnotation(0).GetSeriesInstanceUid();
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2974 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2975
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2976 LOG(WARNING) << "Loaded " << annotations_->GetSize() << " annotations from OsiriX";
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2977 return 1;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2978 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2979 EXTERN_CATCH_EXCEPTIONS;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2980 return 0;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2981 }
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2982
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2983
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2984 EMSCRIPTEN_KEEPALIVE
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2985 void FocusFirstOsiriXAnnotation(const char* canvas)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2986 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2987 try
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2988 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2989 if (annotations_->GetSize() != 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2990 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2991 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
2992
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2993 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
2994 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
2995
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2996 // 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
2997 viewport->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2998 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2999 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
3000 EXTERN_CATCH_EXCEPTIONS;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
3001 }
1657
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3002
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3003
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3004 EMSCRIPTEN_KEEPALIVE
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3005 void FetchPdf(const char* studyInstanceUid,
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3006 const char* seriesInstanceUid)
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3007 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3008 try
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3009 {
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3010 LOG(INFO) << "Fetching PDF series: " << seriesInstanceUid;
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3011 GetResourcesLoader().FetchPdf(studyInstanceUid, seriesInstanceUid);
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3012 }
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3013 EXTERN_CATCH_EXCEPTIONS;
66e5fcdf5597 pdf viewer is working
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1654
diff changeset
3014 }
1672
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3015
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3016
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3017 EMSCRIPTEN_KEEPALIVE
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3018 unsigned int GetCineRate(const char* canvas)
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3019 {
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3020 try
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3021 {
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3022 return GetViewport(canvas)->GetCineRate();
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3023 }
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3024 EXTERN_CATCH_EXCEPTIONS;
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3025 return 0;
570398585b5f start support of cine sequences
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1671
diff changeset
3026 }
1674
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3027
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3028
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3029 EMSCRIPTEN_KEEPALIVE
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3030 unsigned int GetSeriesNumberOfFrames(const char* seriesInstanceUid)
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3031 {
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3032 try
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3033 {
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3034 return GetResourcesLoader().GetSeriesNumberOfFrames(seriesInstanceUid);
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3035 }
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3036 EXTERN_CATCH_EXCEPTIONS;
0621e523b670 number of frames in badge
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1672
diff changeset
3037 return 0;
1679
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3038 }
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3039
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3040
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3041 EMSCRIPTEN_KEEPALIVE
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3042 void LoadWindowingPresets(const char* canvas)
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3043 {
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3044 try
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3045 {
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3046 Json::Value v;
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3047 GetViewport(canvas)->FormatWindowingPresets(v);
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3048 stringBuffer_ = v.toStyledString();
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3049 }
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3050 EXTERN_CATCH_EXCEPTIONS;
5b8b88e5bfd6 successfully running unit tests in WebAssembly
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1677
diff changeset
3051 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3052 }