Mercurial > hg > orthanc-stone

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1614:ad9b425f27ae

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new class: ArrowSceneLayer
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 30 Oct 2020 16:26:39 +0100
parents 787db80a5a1b
children f5d4bd7b5593
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include <EmbeddedResources.h>
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23 #include <emscripten.h>
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24
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25
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26 #define DISPATCH_JAVASCRIPT_EVENT(name) \
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27 EM_ASM( \
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28 const customEvent = document.createEvent("CustomEvent"); \
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29 customEvent.initCustomEvent(name, false, false, undefined); \
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30 window.dispatchEvent(customEvent); \
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31 );
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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/PolylineSceneLayer.h>
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78 #include <Scene2D/TextSceneLayer.h>
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79 #include <Scene2DViewport/ViewportController.h>
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80 #include <StoneException.h>
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81 #include <Toolbox/DicomInstanceParameters.h>
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82 #include <Toolbox/GeometryToolbox.h>
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83 #include <Toolbox/OsiriX/AngleAnnotation.h>
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84 #include <Toolbox/OsiriX/CollectionOfAnnotations.h>
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85 #include <Toolbox/OsiriX/LineAnnotation.h>
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86 #include <Toolbox/OsiriX/TextAnnotation.h>
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87 #include <Toolbox/SortedFrames.h>
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88 #include <Viewport/DefaultViewportInteractor.h>
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89
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90 // WebAssembly includes
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91 #include <WebAssemblyCairoViewport.h>
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92 #include <WebAssemblyLoadersContext.h>
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93 #include <WebGLViewport.h>
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94
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95
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96 #include <boost/make_shared.hpp>
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97 #include <stdio.h>
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98
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99
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100 enum EMSCRIPTEN_KEEPALIVE ThumbnailType
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101 {
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102 ThumbnailType_Image,
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103 ThumbnailType_NoPreview,
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104 ThumbnailType_Pdf,
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105 ThumbnailType_Video,
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106 ThumbnailType_Loading,
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107 ThumbnailType_Unknown
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108 };
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109
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110
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111 enum EMSCRIPTEN_KEEPALIVE DisplayedFrameQuality
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112 {
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113 DisplayedFrameQuality_None,
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114 DisplayedFrameQuality_Low,
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115 DisplayedFrameQuality_High
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116 };
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117
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118
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119 enum EMSCRIPTEN_KEEPALIVE WebViewerAction
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120 {
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121 WebViewerAction_GrayscaleWindowing,
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122 WebViewerAction_Zoom,
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123 WebViewerAction_Pan,
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124 WebViewerAction_Rotate,
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125 WebViewerAction_Crosshair
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126 };
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127
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128
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129
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130 static OrthancStone::MouseAction ConvertWebViewerAction(int action)
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131 {
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132 switch (action)
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133 {
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134 case WebViewerAction_GrayscaleWindowing:
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135 return OrthancStone::MouseAction_GrayscaleWindowing;
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136
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137 case WebViewerAction_Zoom:
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138 return OrthancStone::MouseAction_Zoom;
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139
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140 case WebViewerAction_Pan:
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141 return OrthancStone::MouseAction_Pan;
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142
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143 case WebViewerAction_Rotate:
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144 return OrthancStone::MouseAction_Rotate;
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145
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146 case WebViewerAction_Crosshair:
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147 return OrthancStone::MouseAction_None;
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148
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149 default:
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150 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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151 }
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152 }
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153
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154
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155
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156 static const int PRIORITY_HIGH = -100;
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157 static const int PRIORITY_LOW = 100;
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158 static const int PRIORITY_NORMAL = 0;
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159
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160 static const unsigned int QUALITY_JPEG = 0;
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161 static const unsigned int QUALITY_FULL = 1;
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162
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163 class ResourcesLoader : public OrthancStone::ObserverBase<ResourcesLoader>
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164 {
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165 public:
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166 class IObserver : public boost::noncopyable
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167 {
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168 public:
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169 virtual ~IObserver()
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170 {
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171 }
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172
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173 virtual void SignalResourcesLoaded() = 0;
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174
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175 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
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176 const std::string& seriesInstanceUid) = 0;
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177
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178 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
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179 const std::string& seriesInstanceUid) = 0;
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180 };
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181
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182 private:
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183 std::unique_ptr<IObserver> observer_;
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184 OrthancStone::DicomSource source_;
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185 size_t pending_;
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186 boost::shared_ptr<OrthancStone::LoadedDicomResources> studies_;
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187 boost::shared_ptr<OrthancStone::LoadedDicomResources> series_;
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188 boost::shared_ptr<OrthancStone::DicomResourcesLoader> resourcesLoader_;
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189 boost::shared_ptr<OrthancStone::SeriesThumbnailsLoader> thumbnailsLoader_;
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190 boost::shared_ptr<OrthancStone::SeriesMetadataLoader> metadataLoader_;
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191
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192 explicit ResourcesLoader(const OrthancStone::DicomSource& source) :
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193 source_(source),
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194 pending_(0),
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195 studies_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID)),
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196 series_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID))
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197 {
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198 }
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199
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200 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
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201 {
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202 const Orthanc::SingleValueObject<Orthanc::ResourceType>& payload =
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203 dynamic_cast<const Orthanc::SingleValueObject<Orthanc::ResourceType>&>(message.GetUserPayload());
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204
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205 OrthancStone::LoadedDicomResources& dicom = *message.GetResources();
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206
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207 LOG(INFO) << "resources loaded: " << dicom.GetSize()
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208 << ", " << Orthanc::EnumerationToString(payload.GetValue());
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209
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210 if (payload.GetValue() == Orthanc::ResourceType_Series)
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211 {
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212 for (size_t i = 0; i < dicom.GetSize(); i++)
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213 {
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214 std::string studyInstanceUid, seriesInstanceUid;
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215 if (dicom.GetResource(i).LookupStringValue(
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216 studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
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217 dicom.GetResource(i).LookupStringValue(
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218 seriesInstanceUid, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false))
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219 {
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220 thumbnailsLoader_->ScheduleLoadThumbnail(source_, "", studyInstanceUid, seriesInstanceUid);
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221 metadataLoader_->ScheduleLoadSeries(PRIORITY_LOW + 1, source_, studyInstanceUid, seriesInstanceUid);
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222 }
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223 }
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224 }
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225
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226 if (pending_ == 0)
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227 {
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228 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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229 }
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230 else
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231 {
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232 pending_ --;
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233 if (pending_ == 0 &&
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234 observer_.get() != NULL)
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235 {
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236 observer_->SignalResourcesLoaded();
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237 }
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238 }
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239 }
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240
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241 void Handle(const OrthancStone::SeriesThumbnailsLoader::SuccessMessage& message)
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242 {
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243 if (observer_.get() != NULL)
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244 {
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245 observer_->SignalSeriesThumbnailLoaded(
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246 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
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247 }
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248 }
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249
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250 void Handle(const OrthancStone::SeriesMetadataLoader::SuccessMessage& message)
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251 {
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252 if (observer_.get() != NULL)
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253 {
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254 observer_->SignalSeriesMetadataLoaded(
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255 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
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256 }
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257 }
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258
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259 void FetchInternal(const std::string& studyInstanceUid,
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260 const std::string& seriesInstanceUid)
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261 {
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262 // Firstly, load the study
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263 Orthanc::DicomMap filter;
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264 filter.SetValue(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, studyInstanceUid, false);
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265
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266 std::set<Orthanc::DicomTag> tags;
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267 tags.insert(Orthanc::DICOM_TAG_STUDY_DESCRIPTION); // Necessary for Orthanc DICOMweb plugin
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268
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269 resourcesLoader_->ScheduleQido(
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270 studies_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Study, filter, tags,
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271 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Study));
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272
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273 // Secondly, load the series
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274 if (!seriesInstanceUid.empty())
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275 {
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276 filter.SetValue(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, seriesInstanceUid, false);
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277 }
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278
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279 tags.insert(Orthanc::DICOM_TAG_SERIES_NUMBER); // Necessary for Google Cloud Platform
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280
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281 resourcesLoader_->ScheduleQido(
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282 series_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Series, filter, tags,
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283 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Series));
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284
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285 pending_ += 2;
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286 }
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287
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288 public:
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289 static boost::shared_ptr<ResourcesLoader> Create(OrthancStone::ILoadersContext::ILock& lock,
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290 const OrthancStone::DicomSource& source)
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291 {
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292 boost::shared_ptr<ResourcesLoader> loader(new ResourcesLoader(source));
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293
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294 loader->resourcesLoader_ = OrthancStone::DicomResourcesLoader::Create(lock);
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295 loader->thumbnailsLoader_ = OrthancStone::SeriesThumbnailsLoader::Create(lock, PRIORITY_LOW);
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296 loader->metadataLoader_ = OrthancStone::SeriesMetadataLoader::Create(lock);
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297
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298 loader->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
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299 *loader->resourcesLoader_, &ResourcesLoader::Handle);
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300
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301 loader->Register<OrthancStone::SeriesThumbnailsLoader::SuccessMessage>(
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302 *loader->thumbnailsLoader_, &ResourcesLoader::Handle);
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303
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304 loader->Register<OrthancStone::SeriesMetadataLoader::SuccessMessage>(
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305 *loader->metadataLoader_, &ResourcesLoader::Handle);
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306
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307 return loader;
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308 }
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309
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310 void FetchAllStudies()
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311 {
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312 FetchInternal("", "");
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313 }
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314
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315 void FetchStudy(const std::string& studyInstanceUid)
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316 {
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317 FetchInternal(studyInstanceUid, "");
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318 }
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319
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320 void FetchSeries(const std::string& studyInstanceUid,
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321 const std::string& seriesInstanceUid)
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322 {
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323 FetchInternal(studyInstanceUid, seriesInstanceUid);
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324 }
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325
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326 size_t GetStudiesCount() const
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327 {
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328 return studies_->GetSize();
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329 }
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330
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331 size_t GetSeriesCount() const
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332 {
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333 return series_->GetSize();
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334 }
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335
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336 void GetStudy(Orthanc::DicomMap& target,
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337 size_t i)
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338 {
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339 target.Assign(studies_->GetResource(i));
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340 }
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341
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342 void GetSeries(Orthanc::DicomMap& target,
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343 size_t i)
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344 {
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345 target.Assign(series_->GetResource(i));
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346
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347 // Complement with the study-level tags
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348 std::string studyInstanceUid;
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349 if (target.LookupStringValue(studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
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350 studies_->HasResource(studyInstanceUid))
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351 {
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352 studies_->MergeResource(target, studyInstanceUid);
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353 }
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354 }
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355
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356 OrthancStone::SeriesThumbnailType GetSeriesThumbnail(std::string& image,
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357 std::string& mime,
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358 const std::string& seriesInstanceUid)
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359 {
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360 return thumbnailsLoader_->GetSeriesThumbnail(image, mime, seriesInstanceUid);
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361 }
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362
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363 void FetchSeriesMetadata(int priority,
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364 const std::string& studyInstanceUid,
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365 const std::string& seriesInstanceUid)
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366 {
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367 metadataLoader_->ScheduleLoadSeries(priority, source_, studyInstanceUid, seriesInstanceUid);
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368 }
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369
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370 bool IsSeriesComplete(const std::string& seriesInstanceUid)
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371 {
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372 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
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373 return accessor.IsComplete();
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374 }
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375
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376 bool SortSeriesFrames(OrthancStone::SortedFrames& target,
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377 const std::string& seriesInstanceUid)
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378 {
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379 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
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380
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381 if (accessor.IsComplete())
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382 {
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383 target.Clear();
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384
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385 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
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386 {
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387 target.AddInstance(accessor.GetInstance(i));
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388 }
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389
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390 target.Sort();
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391
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392 return true;
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393 }
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394 else
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395 {
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396 return false;
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397 }
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398 }
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399
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400 void AcquireObserver(IObserver* observer)
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401 {
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402 observer_.reset(observer);
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403 }
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404 };
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405
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406
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407
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408 class FramesCache : public boost::noncopyable
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409 {
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410 private:
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411 class CachedImage : public Orthanc::ICacheable
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412 {
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413 private:
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414 std::unique_ptr<Orthanc::ImageAccessor> image_;
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415 unsigned int quality_;
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416
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417 public:
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418 CachedImage(Orthanc::ImageAccessor* image,
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419 unsigned int quality) :
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420 image_(image),
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421 quality_(quality)
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422 {
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423 assert(image != NULL);
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424 }
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425
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426 virtual size_t GetMemoryUsage() const ORTHANC_OVERRIDE
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427 {
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428 assert(image_.get() != NULL);
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429 return (image_->GetBytesPerPixel() * image_->GetPitch() * image_->GetHeight());
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430 }
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431
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432 const Orthanc::ImageAccessor& GetImage() const
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433 {
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434 assert(image_.get() != NULL);
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435 return *image_;
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436 }
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437
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438 unsigned int GetQuality() const
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439 {
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440 return quality_;
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441 }
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442 };
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443
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444
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445 static std::string GetKey(const std::string& sopInstanceUid,
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446 size_t frameNumber)
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447 {
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448 return sopInstanceUid + "|" + boost::lexical_cast<std::string>(frameNumber);
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449 }
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450
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451
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452 Orthanc::MemoryObjectCache cache_;
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453
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454 public:
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455 FramesCache()
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456 {
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457 SetMaximumSize(100 * 1024 * 1024); // 100 MB
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458 }
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459
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460 size_t GetMaximumSize()
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461 {
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462 return cache_.GetMaximumSize();
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463 }
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464
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465 void SetMaximumSize(size_t size)
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466 {
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467 cache_.SetMaximumSize(size);
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468 }
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469
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470 /**
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471 * Returns "true" iff the provided image has better quality than the
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472 * previously cached one, or if no cache was previously available.
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473 **/
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474 bool Acquire(const std::string& sopInstanceUid,
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475 size_t frameNumber,
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476 Orthanc::ImageAccessor* image /* transfer ownership */,
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477 unsigned int quality)
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478 {
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479 std::unique_ptr<Orthanc::ImageAccessor> protection(image);
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480
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481 if (image == NULL)
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482 {
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483 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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484 }
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485 else if (image->GetFormat() != Orthanc::PixelFormat_Float32 &&
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486 image->GetFormat() != Orthanc::PixelFormat_RGB24)
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487 {
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488 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
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489 }
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490
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491 const std::string& key = GetKey(sopInstanceUid, frameNumber);
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492
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493 bool invalidate = false;
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494
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495 {
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496 /**
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497 * Access the previous cached entry, with side effect of tagging
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498 * it as the most recently accessed frame (update of LRU recycling)
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499 **/
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500 Orthanc::MemoryObjectCache::Accessor accessor(cache_, key, false /* unique lock */);
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501
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502 if (accessor.IsValid())
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503 {
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504 const CachedImage& previous = dynamic_cast<const CachedImage&>(accessor.GetValue());
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505
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506 // There is already a cached image for this frame
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507 if (previous.GetQuality() < quality)
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508 {
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509 // The previously stored image has poorer quality
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510 invalidate = true;
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511 }
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512 else
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513 {
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514 // No update in the quality, don't change the cache
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515 return false;
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516 }
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517 }
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518 else
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519 {
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520 invalidate = false;
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521 }
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522 }
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523
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524 if (invalidate)
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525 {
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526 cache_.Invalidate(key);
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527 }
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528
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529 cache_.Acquire(key, new CachedImage(protection.release(), quality));
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530 return true;
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531 }
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532
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533 class Accessor : public boost::noncopyable
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534 {
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535 private:
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536 Orthanc::MemoryObjectCache::Accessor accessor_;
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537
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538 const CachedImage& GetCachedImage() const
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539 {
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540 if (IsValid())
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541 {
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542 return dynamic_cast<CachedImage&>(accessor_.GetValue());
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543 }
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544 else
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545 {
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546 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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547 }
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548 }
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549
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550 public:
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551 Accessor(FramesCache& that,
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552 const std::string& sopInstanceUid,
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553 size_t frameNumber) :
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554 accessor_(that.cache_, GetKey(sopInstanceUid, frameNumber), false /* shared lock */)
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parents:
diff changeset
555 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
556 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
557
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
558 bool IsValid() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
559 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
560 return accessor_.IsValid();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
561 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
562
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
563 const Orthanc::ImageAccessor& GetImage() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
564 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
565 return GetCachedImage().GetImage();
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
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
568 unsigned int GetQuality() const
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
569 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
570 return GetCachedImage().GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
571 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
572 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
573 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
574
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
575
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
576
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
577 class SeriesCursor : public boost::noncopyable
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
578 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
579 public:
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
580 enum Action
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
581 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
582 Action_FastPlus,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
583 Action_Plus,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
584 Action_None,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
585 Action_Minus,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
586 Action_FastMinus
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
587 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
588
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
589 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
590 std::vector<size_t> prefetch_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
591 int framesCount_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
592 int currentFrame_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
593 bool isCircular_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
594 int fastDelta_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
595 Action lastAction_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
596
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
597 int ComputeNextFrame(int currentFrame,
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parents:
diff changeset
598 Action action) const
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
599 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
600 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
601 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
602 assert(currentFrame == 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
603 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
604 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
605
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
606 int nextFrame = currentFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
607
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
608 switch (action)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
609 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
610 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
611 nextFrame += fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
612 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
613
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
614 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
615 nextFrame += 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
616 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
617
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
618 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
619 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
620
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
621 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
622 nextFrame -= 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
623 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
624
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
625 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
626 nextFrame -= fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
627 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
628
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
629 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
630 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
631 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
632
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
633 if (isCircular_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
634 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
635 while (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
636 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
637 nextFrame += framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
638 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
639
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
640 while (nextFrame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
641 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
642 nextFrame -= framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
643 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
644 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
645 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
646 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
647 if (nextFrame < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
648 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
649 nextFrame = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
650 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
651 else if (nextFrame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
652 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
653 nextFrame = framesCount_ - 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
654 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
655 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
656
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
657 return nextFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
658 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
659
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
660 void UpdatePrefetch()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
661 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
662 /**
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
663 * 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
664 * 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
665 * 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
666 * 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
667 * will do the same action just afterwards.
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
668 **/
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
669
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
670 prefetch_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
671
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
672 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
673 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
674 return;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
675 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
676
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
677 prefetch_.reserve(framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
678
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
679 // 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
680 // 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
681 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
682
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
683 Queue queue;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
684 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
685
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
686 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
687
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
688 while (!queue.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
689 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
690 int frame = queue.front().first;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
691 Action previousAction = queue.front().second;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
692 queue.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
693
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
694 if (visited.find(frame) == visited.end())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
695 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
696 visited.insert(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
697 prefetch_.push_back(frame);
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 switch (previousAction)
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 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
702 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
703 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
704 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
705 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
706 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
707 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
708
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
709 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
710 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
711 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
712 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
713 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
714 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
715
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
716 case Action_FastPlus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
717 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
718 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
719 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
720 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
721 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
722
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
723 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
724 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastMinus), Action_FastMinus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
725 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_FastPlus), Action_FastPlus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
726 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Minus), Action_Minus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
727 queue.push_back(std::make_pair(ComputeNextFrame(frame, Action_Plus), Action_Plus));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
728 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
729
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
730 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
731 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
732 }
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
735
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
736 assert(prefetch_.size() == framesCount_);
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
739 bool CheckFrameIndex(int frame) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
740 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
741 return ((framesCount_ == 0 && frame == 0) ||
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
742 (framesCount_ > 0 && frame >= 0 && frame < framesCount_));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
743 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
744
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
745 public:
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
746 explicit SeriesCursor(size_t framesCount) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
747 framesCount_(framesCount),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
748 currentFrame_(framesCount / 2), // Start at the middle frame
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
749 isCircular_(false),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
750 lastAction_(Action_None)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
751 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
752 SetFastDelta(framesCount / 20);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
753 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
754 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
755
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
756 void SetCircular(bool isCircular)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
757 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
758 isCircular_ = isCircular;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
759 UpdatePrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
762 void SetFastDelta(int delta)
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 fastDelta_ = (delta < 0 ? -delta : delta);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
765
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
766 if (fastDelta_ <= 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
767 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
768 fastDelta_ = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
769 }
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 void SetCurrentIndex(size_t frame)
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 if (frame >= 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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
777 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
778 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
779 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
780 currentFrame_ = frame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
781 lastAction_ = Action_None;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
782 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
783 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
786 size_t GetCurrentIndex() const
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 assert(CheckFrameIndex(currentFrame_));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
789 return static_cast<size_t>(currentFrame_);
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 Apply(Action action)
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 currentFrame_ = ComputeNextFrame(currentFrame_, action);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
795 lastAction_ = action;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
796 UpdatePrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
797 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
798
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
799 size_t GetPrefetchSize() const
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 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
802 return prefetch_.size();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
805 size_t GetPrefetchFrameIndex(size_t i) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
806 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
807 if (i >= prefetch_.size())
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
812 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
813 assert(CheckFrameIndex(prefetch_[i]));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
814 return static_cast<size_t>(prefetch_[i]);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
815 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
816 }
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
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
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 class FrameGeometry
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
823 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
824 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
825 bool isValid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
826 std::string frameOfReferenceUid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
827 OrthancStone::CoordinateSystem3D coordinates_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
828 double pixelSpacingX_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
829 double pixelSpacingY_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
830 OrthancStone::Extent2D extent_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
831
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
832 public:
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
833 explicit FrameGeometry() :
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
834 isValid_(false),
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
835 pixelSpacingX_(1),
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
836 pixelSpacingY_(1)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
837 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
838 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
839
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
840 explicit FrameGeometry(const Orthanc::DicomMap& tags) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
841 isValid_(false),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
842 coordinates_(tags)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
843 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
844 if (!tags.LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
845 frameOfReferenceUid_, Orthanc::DICOM_TAG_FRAME_OF_REFERENCE_UID, false))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
846 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
847 frameOfReferenceUid_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
848 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
849
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
850 OrthancStone::GeometryToolbox::GetPixelSpacing(pixelSpacingX_, pixelSpacingY_, tags);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
851
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
852 unsigned int rows, columns;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
853 if (tags.HasTag(Orthanc::DICOM_TAG_IMAGE_POSITION_PATIENT) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
854 tags.HasTag(Orthanc::DICOM_TAG_IMAGE_ORIENTATION_PATIENT) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
855 tags.ParseUnsignedInteger32(rows, Orthanc::DICOM_TAG_ROWS) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
856 tags.ParseUnsignedInteger32(columns, Orthanc::DICOM_TAG_COLUMNS))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
857 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
858 double ox = -pixelSpacingX_ / 2.0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
859 double oy = -pixelSpacingY_ / 2.0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
860 extent_.AddPoint(ox, oy);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
861 extent_.AddPoint(ox + pixelSpacingX_ * static_cast<double>(columns),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
862 oy + pixelSpacingY_ * static_cast<double>(rows));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
863
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
864 isValid_ = true;
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 bool IsValid() const
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 return isValid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
871 }
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 const std::string& GetFrameOfReferenceUid() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
874 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
875 if (isValid_)
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 return frameOfReferenceUid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
878 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
879 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
880 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
881 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
882 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
885 const OrthancStone::CoordinateSystem3D& GetCoordinates() const
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 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
888 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
889 return coordinates_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
890 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
891 else
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
894 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
897 double GetPixelSpacingX() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
898 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
899 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
900 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
901 return pixelSpacingX_;
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
904 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
905 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
906 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
909 double GetPixelSpacingY() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
910 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
911 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
912 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
913 return pixelSpacingY_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
914 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
915 else
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
918 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
921 bool Intersect(double& x1, // Coordinates of the clipped line (out)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
922 double& y1,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
923 double& x2,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
924 double& y2,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
925 const FrameGeometry& other) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
926 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
927 if (this == &other)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
928 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
929 return false;
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 OrthancStone::Vector direction, origin;
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 if (IsValid() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
935 other.IsValid() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
936 !extent_.IsEmpty() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
937 frameOfReferenceUid_ == other.frameOfReferenceUid_ &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
938 OrthancStone::GeometryToolbox::IntersectTwoPlanes(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
939 origin, direction,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
940 coordinates_.GetOrigin(), coordinates_.GetNormal(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
941 other.coordinates_.GetOrigin(), other.coordinates_.GetNormal()))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
942 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
943 double ax, ay, bx, by;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
944 coordinates_.ProjectPoint(ax, ay, origin);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
945 coordinates_.ProjectPoint(bx, by, origin + 100.0 * direction);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
946
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
947 return OrthancStone::GeometryToolbox::ClipLineToRectangle(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
948 x1, y1, x2, y2,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
949 ax, ay, bx, by,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
950 extent_.GetX1(), extent_.GetY1(), extent_.GetX2(), extent_.GetY2());
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 else
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 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
955 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
956 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
957
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
958
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
959 bool ProjectPoint(double& x,
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
960 double& y,
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
961 const OrthancStone::Vector& v) const
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
962 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
963 if (IsValid())
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
964 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
965 coordinates_.ProjectPoint(x, y, v);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
966 return true;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
967 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
968 else
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
969 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
970 return false;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
971 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
972 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
973 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
974
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
975
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
976
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
977 class ViewerViewport : public OrthancStone::ObserverBase<ViewerViewport>
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
978 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
979 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
980 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
981 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
982 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
983 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
984 {
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parents:
diff changeset
985 }
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parents:
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986
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parents:
diff changeset
987 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
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parents:
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988 size_t currentFrame,
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989 size_t countFrames,
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parents:
diff changeset
990 DisplayedFrameQuality quality) = 0;
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parents:
diff changeset
991 };
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parents:
diff changeset
992
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parents:
diff changeset
993 private:
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parents:
diff changeset
994 static const int LAYER_TEXTURE = 0;
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parents:
diff changeset
995 static const int LAYER_REFERENCE_LINES = 1;
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parents: 1591
diff changeset
996 static const int LAYER_ANNOTATIONS = 2;
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parents: 1607
diff changeset
997
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parents:
diff changeset
998
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parents:
diff changeset
999 class ICommand : public Orthanc::IDynamicObject
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parents:
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1000 {
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parents:
diff changeset
1001 private:
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parents:
diff changeset
1002 boost::shared_ptr<ViewerViewport> viewport_;
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parents:
diff changeset
1003
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parents:
diff changeset
1004 public:
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32e0c007789d cppcheck
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parents: 1565
diff changeset
1005 explicit ICommand(boost::shared_ptr<ViewerViewport> viewport) :
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parents:
diff changeset
1006 viewport_(viewport)
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parents:
diff changeset
1007 {
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parents:
diff changeset
1008 if (viewport == NULL)
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parents:
diff changeset
1009 {
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parents:
diff changeset
1010 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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parents:
diff changeset
1011 }
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parents:
diff changeset
1012 }
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parents:
diff changeset
1013
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parents:
diff changeset
1014 virtual ~ICommand()
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parents:
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1015 {
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parents:
diff changeset
1016 }
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parents:
diff changeset
1017
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parents:
diff changeset
1018 ViewerViewport& GetViewport() const
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parents:
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1019 {
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parents:
diff changeset
1020 assert(viewport_ != NULL);
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parents:
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1021 return *viewport_;
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parents:
diff changeset
1022 }
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parents:
diff changeset
1023
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parents:
diff changeset
1024 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const
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parents:
diff changeset
1025 {
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parents:
diff changeset
1026 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1027 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1028
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parents:
diff changeset
1029 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const
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parents:
diff changeset
1030 {
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parents:
diff changeset
1031 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1032 }
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parents:
diff changeset
1033
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parents:
diff changeset
1034 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1035 {
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parents:
diff changeset
1036 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1037 }
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parents:
diff changeset
1038 };
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parents:
diff changeset
1039
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parents:
diff changeset
1040 class SetDefaultWindowingCommand : public ICommand
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1041 {
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parents:
diff changeset
1042 public:
1573
32e0c007789d cppcheck
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parents: 1565
diff changeset
1043 explicit SetDefaultWindowingCommand(boost::shared_ptr<ViewerViewport> viewport) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1044 ICommand(viewport)
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parents:
diff changeset
1045 {
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parents:
diff changeset
1046 }
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parents:
diff changeset
1047
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1048 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const ORTHANC_OVERRIDE
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parents:
diff changeset
1049 {
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parents:
diff changeset
1050 if (message.GetResources()->GetSize() != 1)
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parents:
diff changeset
1051 {
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parents:
diff changeset
1052 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
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parents:
diff changeset
1053 }
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parents:
diff changeset
1054
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parents:
diff changeset
1055 const Orthanc::DicomMap& dicom = message.GetResources()->GetResource(0);
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parents:
diff changeset
1056
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1057 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1058 OrthancStone::DicomInstanceParameters params(dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1059
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1060 if (params.HasDefaultWindowing())
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1061 {
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parents:
diff changeset
1062 GetViewport().defaultWindowingCenter_ = params.GetDefaultWindowingCenter();
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parents:
diff changeset
1063 GetViewport().defaultWindowingWidth_ = params.GetDefaultWindowingWidth();
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1064 LOG(INFO) << "Default windowing: " << params.GetDefaultWindowingCenter()
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parents:
diff changeset
1065 << "," << params.GetDefaultWindowingWidth();
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parents:
diff changeset
1066
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1067 GetViewport().windowingCenter_ = params.GetDefaultWindowingCenter();
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1068 GetViewport().windowingWidth_ = params.GetDefaultWindowingWidth();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1069 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1070 else
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parents:
diff changeset
1071 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1072 LOG(INFO) << "No default windowing";
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1073 GetViewport().ResetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1074 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1075 }
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parents:
diff changeset
1076
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1077 GetViewport().DisplayCurrentFrame();
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
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parents:
diff changeset
1080
1593
b782f78aed42 rendering osirix annotations
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parents: 1591
diff changeset
1081
1495
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parents:
diff changeset
1082 class SetLowQualityFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1083 {
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parents:
diff changeset
1084 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1085 std::string sopInstanceUid_;
1600
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parents: 1596
diff changeset
1086 unsigned int frameNumber_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1087 float windowCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1088 float windowWidth_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1089 bool isMonochrome1_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1090 bool isPrefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1091
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parents:
diff changeset
1092 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1093 SetLowQualityFrame(boost::shared_ptr<ViewerViewport> viewport,
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parents:
diff changeset
1094 const std::string& sopInstanceUid,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1095 unsigned int frameNumber,
1495
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1096 float windowCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1097 float windowWidth,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1098 bool isMonochrome1,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1099 bool isPrefetch) :
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1100 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1101 sopInstanceUid_(sopInstanceUid),
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1102 frameNumber_(frameNumber),
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1103 windowCenter_(windowCenter),
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1104 windowWidth_(windowWidth),
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1105 isMonochrome1_(isMonochrome1),
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1106 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1107 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1108 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1109
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parents:
diff changeset
1110 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const ORTHANC_OVERRIDE
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parents:
diff changeset
1111 {
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parents:
diff changeset
1112 std::unique_ptr<Orthanc::JpegReader> jpeg(new Orthanc::JpegReader);
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parents:
diff changeset
1113 jpeg->ReadFromMemory(message.GetAnswer());
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1114
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parents:
diff changeset
1115 bool updatedCache;
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parents:
diff changeset
1116
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parents:
diff changeset
1117 switch (jpeg->GetFormat())
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parents:
diff changeset
1118 {
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parents:
diff changeset
1119 case Orthanc::PixelFormat_RGB24:
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parents:
diff changeset
1120 updatedCache = GetViewport().cache_->Acquire(
1600
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parents: 1596
diff changeset
1121 sopInstanceUid_, frameNumber_, jpeg.release(), QUALITY_JPEG);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1122 break;
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parents:
diff changeset
1123
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parents:
diff changeset
1124 case Orthanc::PixelFormat_Grayscale8:
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parents:
diff changeset
1125 {
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parents:
diff changeset
1126 if (isMonochrome1_)
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parents:
diff changeset
1127 {
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parents:
diff changeset
1128 Orthanc::ImageProcessing::Invert(*jpeg);
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parents:
diff changeset
1129 }
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parents:
diff changeset
1130
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parents:
diff changeset
1131 std::unique_ptr<Orthanc::Image> converted(
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parents:
diff changeset
1132 new Orthanc::Image(Orthanc::PixelFormat_Float32, jpeg->GetWidth(),
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parents:
diff changeset
1133 jpeg->GetHeight(), false));
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parents:
diff changeset
1134
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parents:
diff changeset
1135 Orthanc::ImageProcessing::Convert(*converted, *jpeg);
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parents:
diff changeset
1136
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parents:
diff changeset
1137 /**
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parents:
diff changeset
1138
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parents:
diff changeset
1139 Orthanc::ImageProcessing::ShiftScale() computes "(x + offset) * scaling".
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1140 The system to solve is thus:
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parents:
diff changeset
1141
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parents:
diff changeset
1142 (0 + offset) * scaling = windowingCenter - windowingWidth / 2 [a]
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parents:
diff changeset
1143 (255 + offset) * scaling = windowingCenter + windowingWidth / 2 [b]
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1144
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1145 Resolution:
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parents:
diff changeset
1146
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parents:
diff changeset
1147 [b - a] => 255 * scaling = windowingWidth
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parents:
diff changeset
1148 [a] => offset = (windowingCenter - windowingWidth / 2) / scaling
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parents:
diff changeset
1149
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parents:
diff changeset
1150 **/
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parents:
diff changeset
1151
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parents:
diff changeset
1152 const float scaling = windowWidth_ / 255.0f;
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parents:
diff changeset
1153 const float offset = (OrthancStone::LinearAlgebra::IsCloseToZero(scaling) ? 0 :
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1154 (windowCenter_ - windowWidth_ / 2.0f) / scaling);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1155
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1156 Orthanc::ImageProcessing::ShiftScale(*converted, offset, scaling, false);
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parents:
diff changeset
1157 updatedCache = GetViewport().cache_->Acquire(
1600
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parents: 1596
diff changeset
1158 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_JPEG);
1495
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1159 break;
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parents:
diff changeset
1160 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1161
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1162 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1163 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1164 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1165
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1166 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1167 {
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1168 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1169 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1170
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1171 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1172 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1173 GetViewport().ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1174 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1175 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1176 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1177
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1178
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parents:
diff changeset
1179 class SetFullDicomFrame : public ICommand
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
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parents:
diff changeset
1181 private:
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parents:
diff changeset
1182 std::string sopInstanceUid_;
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1183 unsigned int frameNumber_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1184 bool isPrefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1185
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1186 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1187 SetFullDicomFrame(boost::shared_ptr<ViewerViewport> viewport,
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parents:
diff changeset
1188 const std::string& sopInstanceUid,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1189 unsigned int frameNumber,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1190 bool isPrefetch) :
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1191 ICommand(viewport),
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1192 sopInstanceUid_(sopInstanceUid),
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1193 frameNumber_(frameNumber),
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1194 isPrefetch_(isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1195 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1196 }
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parents:
diff changeset
1197
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1198 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const ORTHANC_OVERRIDE
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parents:
diff changeset
1199 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1200 Orthanc::DicomMap tags;
1531
d3cafeef07bb fix for new interface of Orthanc::ParsedDicomFile::ExtractDicomSummary()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1516
diff changeset
1201 message.GetDicom().ExtractDicomSummary(tags, ORTHANC_STONE_MAX_TAG_LENGTH);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1202
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1203 std::string s;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1204 if (!tags.LookupStringValue(s, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false))
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 // Safety check
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1207 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1208 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1209
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1210 std::unique_ptr<Orthanc::ImageAccessor> frame(message.GetDicom().DecodeFrame(frameNumber_));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1211
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1212 if (frame.get() == NULL)
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
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parents:
diff changeset
1214 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1215 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1216
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1217 bool updatedCache;
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 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1220 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1221 updatedCache = GetViewport().cache_->Acquire(
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1222 sopInstanceUid_, frameNumber_, frame.release(), QUALITY_FULL);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1223 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1224 else
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1225 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1226 double a = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1227 double b = 0;
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 double doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1230 if (tags.ParseDouble(doseScaling, Orthanc::DICOM_TAG_DOSE_GRID_SCALING))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1231 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1232 a = doseScaling;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1233 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1234
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1235 double rescaleIntercept, rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1236 if (tags.ParseDouble(rescaleIntercept, Orthanc::DICOM_TAG_RESCALE_INTERCEPT) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1237 tags.ParseDouble(rescaleSlope, Orthanc::DICOM_TAG_RESCALE_SLOPE))
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
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1239 a *= rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1240 b = rescaleIntercept;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1241 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1242
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1243 std::unique_ptr<Orthanc::ImageAccessor> converted(
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1244 new Orthanc::Image(Orthanc::PixelFormat_Float32, frame->GetWidth(), frame->GetHeight(), false));
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1245 Orthanc::ImageProcessing::Convert(*converted, *frame);
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1246 Orthanc::ImageProcessing::ShiftScale2(*converted, b, a, false);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1247
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1248 updatedCache = GetViewport().cache_->Acquire(
1600
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parents: 1596
diff changeset
1249 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_FULL);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1250 }
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parents:
diff changeset
1251
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1252 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1253 {
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1254 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1255 }
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parents:
diff changeset
1256
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1257 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1258 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1259 GetViewport().ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1260 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1261 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1262 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1263
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1264
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1265 class PrefetchItem
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1266 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1267 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1268 size_t frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1269 bool isFull_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1270
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1271 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1272 PrefetchItem(size_t frameIndex,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1273 bool isFull) :
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1274 frameIndex_(frameIndex),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1275 isFull_(isFull)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1276 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1277 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1278
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1279 size_t GetFrameIndex() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1280 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1281 return frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1282 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1283
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1284 bool IsFull() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1285 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1286 return isFull_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1287 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1288 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1289
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1290
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1291 std::unique_ptr<IObserver> observer_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1292 OrthancStone::ILoadersContext& context_;
1551
c54bc5bffd01 software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1549
diff changeset
1293 boost::shared_ptr<OrthancStone::WebAssemblyViewport> viewport_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1294 boost::shared_ptr<OrthancStone::DicomResourcesLoader> loader_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1295 OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1296 boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1297 std::unique_ptr<OrthancStone::SortedFrames> frames_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1298 std::unique_ptr<SeriesCursor> cursor_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1299 float windowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1300 float windowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1301 float defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1302 float defaultWindowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1303 bool inverted_;
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1304 bool flipX_;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1305 bool flipY_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1306 bool fitNextContent_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1307 bool isCtrlDown_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1308 FrameGeometry currentFrameGeometry_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1309 std::list<PrefetchItem> prefetchQueue_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1310
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1311
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1312 bool hasFocusOnInstance_;
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1313 std::string focusSopInstanceUid_;
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1314 size_t focusFrameNumber_;
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1315
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1316 boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1317
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1318 void ScheduleNextPrefetch()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1319 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1320 while (!prefetchQueue_.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1321 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1322 size_t index = prefetchQueue_.front().GetFrameIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1323 bool isFull = prefetchQueue_.front().IsFull();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1324 prefetchQueue_.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1325
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1326 const std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1327 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1328
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1329 {
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1330 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1331 if (!accessor.IsValid() ||
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1332 (isFull && accessor.GetQuality() == 0))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1333 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1334 if (isFull)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1335 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1336 ScheduleLoadFullDicomFrame(index, PRIORITY_NORMAL, true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1337 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1338 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1339 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1340 ScheduleLoadRenderedFrame(index, PRIORITY_NORMAL, true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1341 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1342 return;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1343 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1344 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1345 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1346 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1347
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1348
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1349 void ResetDefaultWindowing()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1350 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1351 defaultWindowingCenter_ = 128;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1352 defaultWindowingWidth_ = 256;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1353
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1354 windowingCenter_ = defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1355 windowingWidth_ = defaultWindowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1356
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1357 inverted_ = false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1358 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1359
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1360 void SignalUpdatedFrame(const std::string& sopInstanceUid,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1361 unsigned int frameNumber)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1362 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1363 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1364 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1365 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1366 size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1367
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1368 if (frames_->GetFrameSopInstanceUid(index) == sopInstanceUid &&
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1369 frames_->GetFrameNumberInInstance(index) == frameNumber)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1370 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1371 DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1372 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1373 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1374 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1375
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1376
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1377 void DisplayCurrentFrame()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1378 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1379 DisplayedFrameQuality quality = DisplayedFrameQuality_None;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1380
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1381 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1382 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1383 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1384 const size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1385
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1386 unsigned int cachedQuality;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1387 if (!DisplayFrame(cachedQuality, index))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1388 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1389 // This frame is not cached yet: Load it
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1390 if (source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1391 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1392 ScheduleLoadRenderedFrame(index, PRIORITY_HIGH, false /* not a prefetch */);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1393 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1394 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1395 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1396 ScheduleLoadFullDicomFrame(index, PRIORITY_HIGH, false /* not a prefetch */);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1397 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1398 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1399 else if (cachedQuality < QUALITY_FULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1400 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1401 // This frame is only available in low-res: Download the full DICOM
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1402 ScheduleLoadFullDicomFrame(index, PRIORITY_HIGH, false /* not a prefetch */);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1403 quality = DisplayedFrameQuality_Low;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1404 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1405 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1406 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1407 quality = DisplayedFrameQuality_High;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1408 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1409
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1410 currentFrameGeometry_ = FrameGeometry(frames_->GetFrameTags(index));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1411
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 // Prepare prefetching
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1414 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1415 for (size_t i = 0; i < cursor_->GetPrefetchSize() && i < 16; i++)
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 size_t a = cursor_->GetPrefetchFrameIndex(i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1418 if (a != index)
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 prefetchQueue_.push_back(PrefetchItem(a, i < 2));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1421 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1422 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1423
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1424 ScheduleNextPrefetch();
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 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1428 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1429 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1430 frames_->GetFramesCount(), quality);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1431 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1432 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1433 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1434 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1435 currentFrameGeometry_ = FrameGeometry();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1436 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1437 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1438
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1439
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1440 void ClearViewport()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1441 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1442 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1443 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
1444 lock->GetController().GetScene().DeleteLayer(LAYER_TEXTURE);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1445 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1446 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1447 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1448 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1449
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1450
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1451 void SaveCurrentWindowing()
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1452 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1453 // Save the current windowing (that could have been altered by
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1454 // GrayscaleWindowingSceneTracker), so that it can be reused
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1455 // by the next frames
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1456
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1457 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1458
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1459 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1460
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1461 if (scene.HasLayer(LAYER_TEXTURE) &&
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1462 scene.GetLayer(LAYER_TEXTURE).GetType() == OrthancStone::ISceneLayer::Type_FloatTexture)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1463 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1464 OrthancStone::FloatTextureSceneLayer& layer =
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1465 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(scene.GetLayer(LAYER_TEXTURE));
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1466 layer.GetWindowing(windowingCenter_, windowingWidth_);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1467 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1468 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1469
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1470
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1471 bool DisplayFrame(unsigned int& quality,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1472 size_t index)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1473 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1474 if (frames_.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1475 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1476 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1477 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1478
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1479 const std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1480 size_t frameNumber = frames_->GetFrameNumberInInstance(index);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1481
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1482 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1483 if (accessor.IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1484 {
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1485 SaveCurrentWindowing();
1534
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1486
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1487 quality = accessor.GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1488
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1489 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1490
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1491 switch (accessor.GetImage().GetFormat())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1492 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1493 case Orthanc::PixelFormat_RGB24:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1494 layer.reset(new OrthancStone::ColorTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1495 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1496
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1497 case Orthanc::PixelFormat_Float32:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1498 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1499 std::unique_ptr<OrthancStone::FloatTextureSceneLayer> tmp(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1500 new OrthancStone::FloatTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1501 tmp->SetCustomWindowing(windowingCenter_, windowingWidth_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1502 tmp->SetInverted(inverted_ ^ frames_->IsFrameMonochrome1(index));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1503 layer.reset(tmp.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1504 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1505 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1506
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1507 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1508 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1509 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1510
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1511 layer->SetLinearInterpolation(true);
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1512 layer->SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1513 layer->SetFlipY(flipY_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1514
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1515 double pixelSpacingX, pixelSpacingY;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1516 OrthancStone::GeometryToolbox::GetPixelSpacing(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1517 pixelSpacingX, pixelSpacingY, frames_->GetFrameTags(index));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1518 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1519
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1520
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1521 /****
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1522 * BEGINNING OF EXPERIMENTAL CODE => TODO => Move this to class
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1523 * "CollectionOfAnnotations"?
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1524 ****/
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1525
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1526 std::unique_ptr<OrthancStone::MacroSceneLayer> annotationsLayer;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1527
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1528 if (annotations_)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1529 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1530 std::set<size_t> a;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1531 annotations_->LookupSopInstanceUid(a, sopInstanceUid);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1532 if (!a.empty())
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1533 {
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1534 annotationsLayer.reset(new OrthancStone::MacroSceneLayer);
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1535 annotationsLayer->Reserve(a.size());
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1536
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1537 using namespace OrthancStone::OsiriX;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1538
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1539 for (std::set<size_t>::const_iterator it = a.begin(); it != a.end(); ++it)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1540 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1541 const Annotation& annotation = annotations_->GetAnnotation(*it);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1542
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1543 switch (annotation.GetType())
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1544 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1545 case Annotation::Type_Line:
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1546 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1547 const LineAnnotation& line = dynamic_cast<const LineAnnotation&>(annotation);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1548 double x1, y1, x2, y2;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1549 if (GetCurrentFrameGeometry().ProjectPoint(x1, y1, line.GetPoint1()) &&
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1550 GetCurrentFrameGeometry().ProjectPoint(x2, y2, line.GetPoint2()))
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1551 {
1614
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1552 if (line.IsArrow())
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1553 {
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1554 std::unique_ptr<OrthancStone::ArrowSceneLayer> layer(
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1555 new OrthancStone::ArrowSceneLayer(OrthancStone::ScenePoint2D(x1, y1),
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1556 OrthancStone::ScenePoint2D(x2, y2)));
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1557 layer->SetColor(0, 255, 0);
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1558 annotationsLayer->AddLayer(layer.release());
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1559 }
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1560 else
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1561 {
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1562 std::unique_ptr<OrthancStone::PolylineSceneLayer> layer(new OrthancStone::PolylineSceneLayer);
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1563 OrthancStone::PolylineSceneLayer::Chain chain;
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1564 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1565 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1566 layer->AddChain(chain, false, 0, 255, 0);
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1567 annotationsLayer->AddLayer(layer.release());
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
1568 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1569 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1570 break;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1571 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1572
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1573 case Annotation::Type_Angle:
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1574 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1575 const AngleAnnotation& angle = dynamic_cast<const AngleAnnotation&>(annotation);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1576 double x1, y1, x2, y2, x3, y3;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1577 if (GetCurrentFrameGeometry().ProjectPoint(x1, y1, angle.GetA()) &&
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1578 GetCurrentFrameGeometry().ProjectPoint(x2, y2, angle.GetCenter()) &&
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1579 GetCurrentFrameGeometry().ProjectPoint(x3, y3, angle.GetB()))
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1580 {
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1581 std::unique_ptr<OrthancStone::PolylineSceneLayer> layer(new OrthancStone::PolylineSceneLayer);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1582 OrthancStone::PolylineSceneLayer::Chain chain;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1583 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1584 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1585 chain.push_back(OrthancStone::ScenePoint2D(x3, y3));
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1586 layer->AddChain(chain, false, 0, 255, 0);
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1587 annotationsLayer->AddLayer(layer.release());
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1588 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1589 break;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1590 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1591
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1592 case Annotation::Type_Text:
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1593 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1594 const TextAnnotation& text = dynamic_cast<const TextAnnotation&>(annotation);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1595 double x, y;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1596 if (GetCurrentFrameGeometry().ProjectPoint(x, y, text.GetCenter()))
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1597 {
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1598 std::unique_ptr<OrthancStone::TextSceneLayer> layer(new OrthancStone::TextSceneLayer());
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1599 layer->SetPosition(x, y);
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1600 layer->SetText(text.GetText());
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1601 layer->SetAnchor(OrthancStone::BitmapAnchor_Center);
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1602 layer->SetColor(255, 0, 0);
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1603 annotationsLayer->AddLayer(layer.release());
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1604 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1605 break;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1606 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1607
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1608 default:
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1609 LOG(ERROR) << "Annotation type not implemented: " << annotation.GetType();
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1610 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1611 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1612 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1613 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1614
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1615 /****
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1616 * END OF EXPERIMENTAL CODE
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1617 ****/
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1618
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1619
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1620 if (layer.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1621 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1622 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1623 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1624 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1625 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1626 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
1534
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1627
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1628 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1629
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1630 scene.SetLayer(LAYER_TEXTURE, layer.release());
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1631
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1632 if (annotationsLayer.get() != NULL)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1633 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1634 scene.SetLayer(LAYER_ANNOTATIONS, annotationsLayer.release());
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1635 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1636 else
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1637 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1638 scene.DeleteLayer(LAYER_ANNOTATIONS);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1639 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1640
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1641 if (fitNextContent_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1642 {
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1575
diff changeset
1643 lock->RefreshCanvasSize();
1534
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1644 lock->GetCompositor().FitContent(scene);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1645 fitNextContent_ = false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1646 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1647
1534
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1648 //lock->GetCompositor().Refresh(scene);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1649 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1650 return true;
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1654 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1655 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1656 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1659 void ScheduleLoadFullDicomFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1660 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1661 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1662 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1663 if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1664 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1665 std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1666 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1667
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1668 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1669 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
1670 lock->Schedule(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1671 GetSharedObserver(), priority, OrthancStone::ParseDicomFromWadoCommand::Create(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1672 source_, frames_->GetStudyInstanceUid(), frames_->GetSeriesInstanceUid(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1673 sopInstanceUid, false /* transcoding (TODO) */,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1674 Orthanc::DicomTransferSyntax_LittleEndianExplicit /* TODO */,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1675 new SetFullDicomFrame(GetSharedObserver(), sopInstanceUid, frameNumber, isPrefetch)));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1676 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1677 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1678 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1679
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1680 void ScheduleLoadRenderedFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1681 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1682 bool isPrefetch)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1683 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1684 if (!source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1685 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1686 ScheduleLoadFullDicomFrame(index, priority, isPrefetch);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1687 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1688 else if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1689 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1690 std::string sopInstanceUid = frames_->GetFrameSopInstanceUid(index);
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1691 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1692 bool isMonochrome1 = frames_->IsFrameMonochrome1(index);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1693
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1694 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1695 "/series/" + frames_->GetSeriesInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1696 "/instances/" + sopInstanceUid +
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1697 "/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
1698
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1699 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
1700 arguments["window"] = (
1536
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1701 boost::lexical_cast<std::string>(windowingCenter_) + "," +
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1702 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
1703
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1704 std::unique_ptr<OrthancStone::IOracleCommand> command(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1705 source_.CreateDicomWebCommand(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1706 uri, arguments, headers, new SetLowQualityFrame(
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1707 GetSharedObserver(), sopInstanceUid, frameNumber,
1536
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1708 windowingCenter_, windowingWidth_, isMonochrome1, isPrefetch)));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1709
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 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
1712 lock->Schedule(GetSharedObserver(), priority, command.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1713 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1714 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1715 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1716
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1717 void UpdateCurrentTextureParameters()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1718 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1719 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
1720
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1721 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
1722 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1723 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
1724 OrthancStone::ISceneLayer::Type_FloatTexture)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1725 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1726 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1727 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)).
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1728 SetCustomWindowing(windowingCenter_, windowingWidth_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1729 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1730
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1731 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1732 OrthancStone::TextureBaseSceneLayer& layer =
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1733 dynamic_cast<OrthancStone::TextureBaseSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1734 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
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 layer.SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1737 layer.SetFlipY(flipY_);
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 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1741 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1742 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1743
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1744
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1745 ViewerViewport(OrthancStone::ILoadersContext& context,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1746 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1747 const std::string& canvas,
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1748 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1749 bool softwareRendering) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1750 context_(context),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1751 source_(source),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1752 cache_(cache),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1753 fitNextContent_(true),
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1754 isCtrlDown_(false),
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1755 flipX_(false),
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1756 flipY_(false),
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1757 hasFocusOnInstance_(false),
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1758 focusFrameNumber_(0)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1759 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1760 if (!cache_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1761 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1762 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1763 }
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1764
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1765 if (softwareRendering)
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 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
1768 viewport_ = OrthancStone::WebAssemblyCairoViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1769 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1770 else
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1771 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1772 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
1773 viewport_ = OrthancStone::WebGLViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1774 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1775
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1776 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1777 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1778 std::string ttf;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1779 Orthanc::EmbeddedResources::GetFileResource(ttf, Orthanc::EmbeddedResources::UBUNTU_FONT);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1780 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
1781 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1782
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1783 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
1784 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
1785 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
1786
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1787 ResetDefaultWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1788
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1789 /*{
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1790 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
1791 std::unique_ptr<OrthancStone::PolylineSceneLayer> layer(new OrthancStone::PolylineSceneLayer);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1792 OrthancStone::PolylineSceneLayer::Chain chain;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1793 chain.push_back(OrthancStone::ScenePoint2D(-10, 0));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1794 chain.push_back(OrthancStone::ScenePoint2D(10, 0));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1795 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1796 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1797 chain.push_back(OrthancStone::ScenePoint2D(0, -10));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1798 chain.push_back(OrthancStone::ScenePoint2D(0, 10));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1799 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1800 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1801 chain.push_back(OrthancStone::ScenePoint2D(40, 30));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1802 chain.push_back(OrthancStone::ScenePoint2D(40, 50));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1803 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1804 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1805 chain.push_back(OrthancStone::ScenePoint2D(30, 40));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1806 chain.push_back(OrthancStone::ScenePoint2D(50, 40));
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1807 layer->AddChain(chain, false, 255, 0, 0);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1808 lock->GetController().GetScene().SetLayer(1000, layer.release());
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1809 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1810 }*/
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1811 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1812
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1813 static EM_BOOL OnKey(int eventType,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1814 const EmscriptenKeyboardEvent *event,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1815 void *userData)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1816 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1817 /**
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1818 * WARNING: There is a problem with Firefox 71 that seems to mess
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1819 * the "ctrlKey" value.
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1820 **/
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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 ViewerViewport& that = *reinterpret_cast<ViewerViewport*>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1823 that.isCtrlDown_ = event->ctrlKey;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1824 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1825 }
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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 static EM_BOOL OnWheel(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1829 const EmscriptenWheelEvent *wheelEvent,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1830 void *userData)
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 ViewerViewport& that = *reinterpret_cast<ViewerViewport*>(userData);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1833
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1834 if (that.cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1835 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1836 if (wheelEvent->deltaY < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1837 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1838 that.ChangeFrame(that.isCtrlDown_ ? SeriesCursor::Action_FastMinus : SeriesCursor::Action_Minus);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1839 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1840 else if (wheelEvent->deltaY > 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1841 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1842 that.ChangeFrame(that.isCtrlDown_ ? SeriesCursor::Action_FastPlus : SeriesCursor::Action_Plus);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1843 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1844 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1845
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1846 return true;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1847 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1848
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1849 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1850 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1851 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
1852 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1853
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1854 void Handle(const OrthancStone::HttpCommand::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1855 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1856 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
1857 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1858
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1859 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1860 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1861 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
1862 }
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1863
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1864 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1865 static boost::shared_ptr<ViewerViewport> Create(OrthancStone::ILoadersContext::ILock& lock,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1866 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1867 const std::string& canvas,
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1868 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1869 bool softwareRendering)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1870 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1871 boost::shared_ptr<ViewerViewport> viewport(
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1872 new ViewerViewport(lock.GetContext(), source, canvas, cache, softwareRendering));
1495
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 viewport->loader_ = OrthancStone::DicomResourcesLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1875 viewport->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1876 *viewport->loader_, &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1877
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1878 viewport->Register<OrthancStone::HttpCommand::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1879 lock.GetOracleObservable(), &ViewerViewport::Handle);
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 viewport->Register<OrthancStone::ParseDicomSuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1882 lock.GetOracleObservable(), &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1883
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1884 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1885 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1886
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1887 void SetFrames(OrthancStone::SortedFrames* frames)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1888 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1889 if (frames == NULL)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1892 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1893
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1894 flipX_ = false;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1895 flipY_ = false;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1896 fitNextContent_ = true;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1897
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1898 frames_.reset(frames);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1899 cursor_.reset(new SeriesCursor(frames_->GetFramesCount()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1900
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1901 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
1902
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1903 ResetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1904 ClearViewport();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1905 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1906 currentFrameGeometry_ = FrameGeometry();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1907
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1908 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1909 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1910 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1911 frames_->GetFramesCount(), DisplayedFrameQuality_None);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1912 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1913
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1914 if (frames_->GetFramesCount() != 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1915 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1916 const std::string& sopInstanceUid = frames_->GetFrameSopInstanceUid(cursor_->GetCurrentIndex());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1917
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1918 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1919 // Fetch the default windowing for the central instance
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1920 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1921 "/series/" + frames_->GetSeriesInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1922 "/instances/" + sopInstanceUid + "/metadata");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1923
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1924 loader_->ScheduleGetDicomWeb(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1925 boost::make_shared<OrthancStone::LoadedDicomResources>(Orthanc::DICOM_TAG_SOP_INSTANCE_UID),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1926 0, source_, uri, new SetDefaultWindowingCommand(GetSharedObserver()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1927 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1928 }
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1929
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1930 ApplyScheduledFocus();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1931 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1932
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1933
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1934 void Redraw()
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1935 {
b782f78aed42 rendering osirix annotations
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parents: 1591
diff changeset
1936 if (cursor_.get() != NULL)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1937 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1938 unsigned int quality;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1939 DisplayFrame(quality, cursor_->GetCurrentIndex());
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1940 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1941 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1942
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1943
1495
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1944 // This method is used when the layout of the HTML page changes,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1945 // which does not trigger the "emscripten_set_resize_callback()"
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1946 void UpdateSize(bool fitContent)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1947 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1948 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
1576
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parents: 1575
diff changeset
1949 lock->RefreshCanvasSize();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1950
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1951 if (fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1952 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1953 lock->GetCompositor().FitContent(lock->GetController().GetScene());
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1956 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1957 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1958
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1959 void AcquireObserver(IObserver* observer)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1960 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1961 observer_.reset(observer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1962 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1963
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1964 const std::string& GetCanvasId() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1965 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1966 assert(viewport_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1967 return viewport_->GetCanvasId();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1968 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1969
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1970 void ChangeFrame(SeriesCursor::Action action)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1971 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1972 if (cursor_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1973 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1974 size_t previous = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1975
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1976 cursor_->Apply(action);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1977
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1978 size_t current = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1979 if (previous != current)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1980 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1981 DisplayCurrentFrame();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1982 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1983 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1984 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1985
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1986 const FrameGeometry& GetCurrentFrameGeometry() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1987 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1988 return currentFrameGeometry_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1989 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1990
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1991 void UpdateReferenceLines(const std::list<const FrameGeometry*>& planes)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1992 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1993 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
1994
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1995 if (GetCurrentFrameGeometry().IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1996 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1997 for (std::list<const FrameGeometry*>::const_iterator
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1998 it = planes.begin(); it != planes.end(); ++it)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1999 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2000 assert(*it != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2001
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2002 double x1, y1, x2, y2;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2003 if (GetCurrentFrameGeometry().Intersect(x1, y1, x2, y2, **it))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2004 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2005 OrthancStone::PolylineSceneLayer::Chain chain;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2006 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2007 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2008 layer->AddChain(chain, false, 0, 255, 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2009 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2010 }
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
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 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
2015
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2016 if (layer->GetChainsCount() == 0)
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 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2019 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2020 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2021 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2022 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
2023 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2024
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2025 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2026 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2027 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2028 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2029
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2030
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2031 void ClearReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2032 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2033 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2034 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
2035 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2036 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2037 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2038 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2039
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2040
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2041 void SetDefaultWindowing()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2042 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2043 SetWindowing(defaultWindowingCenter_, defaultWindowingWidth_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2044 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2045
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2046 void SetWindowing(float windowingCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2047 float windowingWidth)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2048 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2049 windowingCenter_ = windowingCenter;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2050 windowingWidth_ = windowingWidth;
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2051 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2052 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2053
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2054 void FlipX()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2055 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2056 flipX_ = !flipX_;
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2057 SaveCurrentWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2058 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2059 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2060
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2061 void FlipY()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2062 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2063 flipY_ = !flipY_;
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2064 SaveCurrentWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2065 UpdateCurrentTextureParameters();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2066 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2067
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2068 void Invert()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2069 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2070 inverted_ = !inverted_;
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 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2073 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
2074
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2075 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2076 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2077 OrthancStone::ISceneLayer::Type_FloatTexture)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2078 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2079 OrthancStone::FloatTextureSceneLayer& layer =
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2080 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2081 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2082
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2083 // 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
2084 // compatibility with MONOCHROME1 images
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2085 layer.SetInverted(!layer.IsInverted());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2086 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2087 }
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 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2090
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2091
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2092
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2093 class Interactor : public OrthancStone::DefaultViewportInteractor
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2094 {
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2095 private:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2096 WebViewerAction leftAction_;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2097 WebViewerAction middleAction_;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2098 WebViewerAction rightAction_;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2099
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2100 bool IsAction(const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2101 WebViewerAction action)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2102 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2103 switch (event.GetMouseButton())
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2104 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2105 case OrthancStone::MouseButton_Left:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2106 return (leftAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2107
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2108 case OrthancStone::MouseButton_Middle:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2109 return (middleAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2110
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2111 case OrthancStone::MouseButton_Right:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2112 return (rightAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2113
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2114 default:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2115 return false;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2116 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2117 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2118
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2119 public:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2120 Interactor(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2121 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2122 WebViewerAction rightAction) :
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2123 leftAction_(leftAction),
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2124 middleAction_(middleAction),
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2125 rightAction_(rightAction)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2126 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2127 SetLeftButtonAction(ConvertWebViewerAction(leftAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2128 SetMiddleButtonAction(ConvertWebViewerAction(middleAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2129 SetRightButtonAction(ConvertWebViewerAction(rightAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2130 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2131
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2132 virtual OrthancStone::IFlexiblePointerTracker* CreateTracker(
1607
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1603
diff changeset
2133 boost::weak_ptr<OrthancStone::IViewport> viewport,
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2134 const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2135 unsigned int viewportWidth,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2136 unsigned int viewportHeight) ORTHANC_OVERRIDE
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2137 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2138 if (IsAction(event, WebViewerAction_Crosshair))
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2139 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2140 printf("CROSS-HAIR!\n");
1580
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1579
diff changeset
2141 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
2142 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2143 else
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2144 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2145 return DefaultViewportInteractor::CreateTracker(
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2146 viewport, event, viewportWidth, viewportHeight);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2147 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2148 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2149 };
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2150
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2151
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2152 void SetMouseButtonActions(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2153 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2154 WebViewerAction rightAction)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2155 {
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2156 assert(viewport_ != NULL);
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2157 viewport_->AcquireInteractor(new Interactor(leftAction, middleAction, rightAction));
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2158 }
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2159
1578
1f812f4c95be comments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
2160 void FitForPrint()
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2161 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2162 viewport_->FitForPrint();
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2163 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2164
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2165 void SetAnnotations(boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2166 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2167 annotations_ = annotations;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2168 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2169
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2170 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
2171 unsigned int frameNumber)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2172 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2173 hasFocusOnInstance_ = true;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2174 focusSopInstanceUid_ = sopInstanceUid;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2175 focusFrameNumber_ = frameNumber;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2176
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2177 ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2178 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2179
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2180 void ApplyScheduledFocus()
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2181 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2182 size_t frameIndex;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2183
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2184 if (hasFocusOnInstance_ &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2185 cursor_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2186 frames_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2187 frames_->LookupFrame(frameIndex, focusSopInstanceUid_, focusFrameNumber_))
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2188 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2189 size_t current = cursor_->GetCurrentIndex();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2190
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2191 if (current != frameIndex)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2192 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2193 cursor_->SetCurrentIndex(frameIndex);
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2194 DisplayCurrentFrame();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2195 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2196
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2197 hasFocusOnInstance_ = false;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2198 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2199 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2200 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2201
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2202
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2203
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2204
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2205
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2206 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
2207 static Viewports allViewports_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2208 static bool showReferenceLines_ = true;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2209 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
2210
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2211
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2212 static void UpdateReferenceLines()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2213 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2214 if (showReferenceLines_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2215 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2216 std::list<const FrameGeometry*> planes;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2217
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2218 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
2219 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2220 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2221 planes.push_back(&it->second->GetCurrentFrameGeometry());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2222 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2223
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2224 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
2225 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2226 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2227 it->second->UpdateReferenceLines(planes);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2228 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2229 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2230 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2231 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2232 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
2233 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2234 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2235 it->second->ClearReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2236 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2237 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2238 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2239
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2240
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2241 class WebAssemblyObserver : public ResourcesLoader::IObserver,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2242 public ViewerViewport::IObserver
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2243 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2244 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2245 virtual void SignalResourcesLoaded() ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2246 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2247 DISPATCH_JAVASCRIPT_EVENT("ResourcesLoaded");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2248 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2249
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2250 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2251 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2252 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2253 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2254 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2255 customEvent.initCustomEvent("ThumbnailLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2256 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2257 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2258 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2259 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2260 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2261 seriesInstanceUid.c_str());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2262 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2263
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2264 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2265 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2266 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2267 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2268 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2269 customEvent.initCustomEvent("MetadataLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2270 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2271 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2272 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2273 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2274 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2275 seriesInstanceUid.c_str());
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2276
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2277 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
2278 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2279 assert(it->second != NULL);
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2280 it->second->ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2281 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2282 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2283
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2284 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2285 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2286 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2287 DisplayedFrameQuality quality) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2288 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2289 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2290 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2291 customEvent.initCustomEvent("FrameUpdated", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2292 { "canvasId" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2293 "currentFrame" : $1,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2294 "framesCount" : $2,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2295 "quality" : $3 });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2296 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2297 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2298 viewport.GetCanvasId().c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2299 static_cast<int>(currentFrame),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2300 static_cast<int>(countFrames),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2301 quality);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2302
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2303
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2304 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2305 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2306 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2307
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2308
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2309
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2310 static OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2311 static boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2312 static boost::shared_ptr<OrthancStone::WebAssemblyLoadersContext> context_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2313 static std::string stringBuffer_;
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2314 static bool softwareRendering_ = false;
1614
ad9b425f27ae new class: ArrowSceneLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1611
diff changeset
2315 static WebViewerAction leftButtonAction_ = WebViewerAction_Rotate; // WebViewerAction_GrayscaleWindowing;
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2316 static WebViewerAction middleButtonAction_ = WebViewerAction_Pan;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2317 static WebViewerAction rightButtonAction_ = WebViewerAction_Zoom;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2318
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2319
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2320 static void FormatTags(std::string& target,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2321 const Orthanc::DicomMap& tags)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2322 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2323 Orthanc::DicomArray arr(tags);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2324 Json::Value v = Json::objectValue;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2325
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2326 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
2327 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2328 const Orthanc::DicomElement& element = arr.GetElement(i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2329 if (!element.GetValue().IsBinary() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2330 !element.GetValue().IsNull())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2331 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2332 v[element.GetTag().Format()] = element.GetValue().GetContent();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2333 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2334 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2335
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2336 target = v.toStyledString();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2337 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2338
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2339
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2340 static ResourcesLoader& GetResourcesLoader()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2341 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2342 static boost::shared_ptr<ResourcesLoader> resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2343
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2344 if (!resourcesLoader_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2345 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2346 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
2347 resourcesLoader_ = ResourcesLoader::Create(*lock, source_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2348 resourcesLoader_->AcquireObserver(new WebAssemblyObserver);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2349 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2350
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2351 return *resourcesLoader_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2352 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2353
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2354
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2355 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
2356 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2357 Viewports::iterator found = allViewports_.find(canvas);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2358 if (found == allViewports_.end())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2359 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2360 std::unique_ptr<OrthancStone::ILoadersContext::ILock> lock(context_->Lock());
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2361 boost::shared_ptr<ViewerViewport> viewport(
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2362 ViewerViewport::Create(*lock, source_, canvas, cache_, softwareRendering_));
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2363 viewport->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2364 viewport->AcquireObserver(new WebAssemblyObserver);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2365 viewport->SetAnnotations(annotations_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2366 allViewports_[canvas] = viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2367 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2368 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2369 else
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 return found->second;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2372 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2373 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2374
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2375
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2376 extern "C"
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 int main(int argc, char const *argv[])
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 printf("OK\n");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2381 Orthanc::InitializeFramework("", true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2382 Orthanc::Logging::EnableInfoLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2383 //Orthanc::Logging::EnableTraceLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2384
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2385 context_.reset(new OrthancStone::WebAssemblyLoadersContext(1, 4, 1));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2386 cache_.reset(new FramesCache);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2387 annotations_.reset(new OrthancStone::OsiriX::CollectionOfAnnotations);
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 DISPATCH_JAVASCRIPT_EVENT("StoneInitialized");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2390 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2391
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2392
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2393 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2394 void SetOrthancRoot(const char* uri,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2395 int useRendered)
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 try
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 context_->SetLocalOrthanc(uri); // For "source_.SetDicomWebThroughOrthancSource()"
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2400 source_.SetDicomWebSource(std::string(uri) + "/dicom-web");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2401 source_.SetDicomWebRendered(useRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2402 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2403 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2404 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2405
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2408 void SetDicomWebServer(const char* serverName,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2409 int hasRendered)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2410 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2411 try
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 source_.SetDicomWebThroughOrthancSource(serverName);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2414 source_.SetDicomWebRendered(hasRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2415 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2416 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2417 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2418
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2419
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2420 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2421 void FetchAllStudies()
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2424 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2425 GetResourcesLoader().FetchAllStudies();
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2428 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2429
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2430 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2431 void FetchStudy(const char* studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2432 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2433 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2434 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2435 GetResourcesLoader().FetchStudy(studyInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2436 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2437 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2438 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2439
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2440 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2441 void FetchSeries(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2442 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2443 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2444 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2445 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2446 GetResourcesLoader().FetchSeries(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2447 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2448 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2449 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2450
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2451 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2452 int GetStudiesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2453 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2454 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2455 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2456 return GetResourcesLoader().GetStudiesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2457 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2458 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2459 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2460 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2461
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2462 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2463 int GetSeriesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2464 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2465 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2466 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2467 return GetResourcesLoader().GetSeriesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2468 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2469 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2470 return 0; // on exception
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2471 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2472
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2473
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2474 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2475 const char* GetStringBuffer()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2476 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2477 return stringBuffer_.c_str();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2478 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2479
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2480
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2481 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2482 void LoadStudyTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2483 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2484 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2485 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2486 if (i < 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2487 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2488 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2489 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2490
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2491 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2492 GetResourcesLoader().GetStudy(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2493 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2494 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2495 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2496 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2497
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2498
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2499 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2500 void LoadSeriesTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2501 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2502 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2503 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2504 if (i < 0)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2510 GetResourcesLoader().GetSeries(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2511 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2512 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2513 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2514 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2515
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2516
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2517 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2518 int LoadSeriesThumbnail(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2519 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2520 try
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 std::string image, mime;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2523 switch (GetResourcesLoader().GetSeriesThumbnail(image, mime, seriesInstanceUid))
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 case OrthancStone::SeriesThumbnailType_Image:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2526 Orthanc::Toolbox::EncodeDataUriScheme(stringBuffer_, mime, image);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2527 return ThumbnailType_Image;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2528
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2529 case OrthancStone::SeriesThumbnailType_Pdf:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2530 return ThumbnailType_Pdf;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2531
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2532 case OrthancStone::SeriesThumbnailType_Video:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2533 return ThumbnailType_Video;
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 case OrthancStone::SeriesThumbnailType_NotLoaded:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2536 return ThumbnailType_Loading;
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 case OrthancStone::SeriesThumbnailType_Unsupported:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2539 return ThumbnailType_NoPreview;
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 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2542 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2543 }
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2546 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2547 }
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2551 void SpeedUpFetchSeriesMetadata(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2552 const char* seriesInstanceUid)
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 try
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 GetResourcesLoader().FetchSeriesMetadata(PRIORITY_HIGH, studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2557 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2558 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2559 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2560
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2561
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2562 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2563 int IsSeriesComplete(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2564 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2565 try
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 return GetResourcesLoader().IsSeriesComplete(seriesInstanceUid) ? 1 : 0;
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2570 return 0;
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2574 int LoadSeriesInViewport(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2575 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2576 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2577 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2578 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2579 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
2580
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2581 if (GetResourcesLoader().SortSeriesFrames(*frames, seriesInstanceUid))
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 GetViewport(canvas)->SetFrames(frames.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2584 return 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2585 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2586 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2587 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2588 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2589 }
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2592 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2593 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2594
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2595
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2596 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2597 void AllViewportsUpdateSize(int fitContent)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2600 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2601 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
2602 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2603 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2604 it->second->UpdateSize(fitContent != 0);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2608 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2609
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2612 void DecrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2613 int fitContent)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2614 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2615 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2616 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2617 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Minus);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2620 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2621
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2624 void IncrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2625 int fitContent)
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 try
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 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Plus);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2630 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2631 EXTERN_CATCH_EXCEPTIONS;
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
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2636 void ShowReferenceLines(int show)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2637 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2638 try
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 showReferenceLines_ = (show != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2641 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2642 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2643 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2644 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2647 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2648 void SetDefaultWindowing(const char* canvas)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2651 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2652 GetViewport(canvas)->SetDefaultWindowing();
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2655 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2656
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2657
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2658 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2659 void SetWindowing(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2660 int center,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2661 int width)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2662 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2663 try
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 GetViewport(canvas)->SetWindowing(center, width);
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 EXTERN_CATCH_EXCEPTIONS;
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2670
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2671 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2672 void InvertContrast(const char* canvas)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2675 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2676 GetViewport(canvas)->Invert();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2677 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2678 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2679 }
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2680
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2681
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2682 EMSCRIPTEN_KEEPALIVE
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2683 void FlipX(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2684 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2685 try
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2686 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2687 GetViewport(canvas)->FlipX();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2688 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2689 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2690 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2691
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2692
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2693 EMSCRIPTEN_KEEPALIVE
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2694 void FlipY(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2695 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2696 try
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2697 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2698 GetViewport(canvas)->FlipY();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2699 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2700 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2701 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2702
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2703
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2704 EMSCRIPTEN_KEEPALIVE
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2705 void SetSoftwareRendering(int softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2706 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2707 softwareRendering_ = softwareRendering;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2708 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2709
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2710
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2711 EMSCRIPTEN_KEEPALIVE
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2712 int IsSoftwareRendering()
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2713 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2714 return softwareRendering_;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2715 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2716
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2717
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2718 EMSCRIPTEN_KEEPALIVE
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2719 void SetMouseButtonActions(int leftAction,
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2720 int middleAction,
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2721 int rightAction)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2722 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2723 try
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2724 {
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2725 leftButtonAction_ = static_cast<WebViewerAction>(leftAction);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2726 middleButtonAction_ = static_cast<WebViewerAction>(middleAction);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2727 rightButtonAction_ = static_cast<WebViewerAction>(rightAction);
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2728
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2729 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2730 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2731 assert(it->second != NULL);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2732 it->second->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2733 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2734 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2735 EXTERN_CATCH_EXCEPTIONS;
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2736 }
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2737
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2738
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2739 EMSCRIPTEN_KEEPALIVE
1578
1f812f4c95be comments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
2740 void FitForPrint()
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2741 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2742 try
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2743 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2744 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2745 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2746 assert(it->second != NULL);
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2747 it->second->FitForPrint();
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2748 }
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2749 }
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2750 EXTERN_CATCH_EXCEPTIONS;
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2751 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2752
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2753
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2754 // 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
2755 // Instance UID" of the first loaded annotation
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2756 EMSCRIPTEN_KEEPALIVE
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2757 int LoadOsiriXAnnotations(const char* xml,
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2758 int clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2759 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2760 try
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2761 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2762 if (clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2763 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2764 annotations_->Clear();
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2765 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2766
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2767 annotations_->LoadXml(xml);
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2768
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2769 // Force redraw, as the annotations might have changed
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2770 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2771 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2772 assert(it->second != NULL);
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2773 it->second->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2774 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2775
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2776 if (annotations_->GetSize() == 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2777 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2778 stringBuffer_.clear();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2779 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2780 else
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2781 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2782 stringBuffer_ = annotations_->GetAnnotation(0).GetSeriesInstanceUid();
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2783 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2784
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2785 LOG(WARNING) << "Loaded " << annotations_->GetSize() << " annotations from OsiriX";
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2786 return 1;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2787 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2788 EXTERN_CATCH_EXCEPTIONS;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2789 return 0;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2790 }
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2791
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2792
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2793 EMSCRIPTEN_KEEPALIVE
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2794 void FocusFirstOsiriXAnnotation(const char* canvas)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2795 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2796 try
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2797 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2798 if (annotations_->GetSize() != 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2799 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2800 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
2801
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2802 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
2803 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
2804
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2805 // 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
2806 viewport->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2807 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2808 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2809 EXTERN_CATCH_EXCEPTIONS;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2810 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2811 }