Mercurial > hg > orthanc-stone

annotate Applications/StoneWebViewer/WebAssembly/StoneWebViewer.cpp @ 1646:4e14735e98f8

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preparing to remove FrameExtent
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 12 Nov 2020 15:16:21 +0100
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children adff3cd78775
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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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56
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57 // Orthanc framework includes
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58 #include <Cache/MemoryObjectCache.h>
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59 #include <DicomFormat/DicomArray.h>
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60 #include <DicomParsing/ParsedDicomFile.h>
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61 #include <Images/Image.h>
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62 #include <Images/ImageProcessing.h>
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63 #include <Images/JpegReader.h>
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64 #include <Logging.h>
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65
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66 // Stone includes
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67 #include <Loaders/DicomResourcesLoader.h>
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68 #include <Loaders/SeriesMetadataLoader.h>
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69 #include <Loaders/SeriesThumbnailsLoader.h>
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70 #include <Messages/ObserverBase.h>
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71 #include <Oracle/ParseDicomFromWadoCommand.h>
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72 #include <Oracle/ParseDicomSuccessMessage.h>
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73 #include <Scene2D/ArrowSceneLayer.h>
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74 #include <Scene2D/ColorTextureSceneLayer.h>
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75 #include <Scene2D/FloatTextureSceneLayer.h>
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76 #include <Scene2D/MacroSceneLayer.h>
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77 #include <Scene2D/OsiriXLayerFactory.h>
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78 #include <Scene2D/PolylineSceneLayer.h>
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79 #include <Scene2D/TextSceneLayer.h>
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80 #include <Scene2DViewport/ViewportController.h>
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81 #include <StoneException.h>
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82 #include <Toolbox/DicomInstanceParameters.h>
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83 #include <Toolbox/GeometryToolbox.h>
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84 #include <Toolbox/OsiriX/AngleAnnotation.h>
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85 #include <Toolbox/OsiriX/CollectionOfAnnotations.h>
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86 #include <Toolbox/OsiriX/LineAnnotation.h>
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87 #include <Toolbox/OsiriX/TextAnnotation.h>
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88 #include <Toolbox/SortedFrames.h>
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89 #include <Viewport/DefaultViewportInteractor.h>
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90
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91 // WebAssembly includes
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92 #include <WebAssemblyCairoViewport.h>
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93 #include <WebAssemblyLoadersContext.h>
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94 #include <WebGLViewport.h>
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95
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96
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97 #include <boost/make_shared.hpp>
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98 #include <stdio.h>
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99
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100
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101 #if !defined(STONE_WEB_VIEWER_EXPORT)
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102 // We are not running ParseWebAssemblyExports.py, but we're compiling the wasm
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103 # define STONE_WEB_VIEWER_EXPORT
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104 #endif
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105
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106
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107 enum STONE_WEB_VIEWER_EXPORT ThumbnailType
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108 {
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109 ThumbnailType_Image,
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110 ThumbnailType_NoPreview,
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111 ThumbnailType_Pdf,
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112 ThumbnailType_Video,
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113 ThumbnailType_Loading,
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114 ThumbnailType_Unknown
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115 };
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116
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117
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118 enum STONE_WEB_VIEWER_EXPORT DisplayedFrameQuality
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119 {
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120 DisplayedFrameQuality_None,
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121 DisplayedFrameQuality_Low,
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122 DisplayedFrameQuality_High
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123 };
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124
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125
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126 enum STONE_WEB_VIEWER_EXPORT WebViewerAction
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127 {
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128 WebViewerAction_GrayscaleWindowing,
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129 WebViewerAction_Zoom,
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130 WebViewerAction_Pan,
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131 WebViewerAction_Rotate,
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132 WebViewerAction_Crosshair
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133 };
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134
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135
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136
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137 static OrthancStone::MouseAction ConvertWebViewerAction(int action)
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138 {
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139 switch (action)
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140 {
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141 case WebViewerAction_GrayscaleWindowing:
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142 return OrthancStone::MouseAction_GrayscaleWindowing;
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143
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144 case WebViewerAction_Zoom:
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145 return OrthancStone::MouseAction_Zoom;
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146
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147 case WebViewerAction_Pan:
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148 return OrthancStone::MouseAction_Pan;
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149
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150 case WebViewerAction_Rotate:
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151 return OrthancStone::MouseAction_Rotate;
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152
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153 case WebViewerAction_Crosshair:
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154 return OrthancStone::MouseAction_None;
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155
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156 default:
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157 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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158 }
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159 }
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160
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161
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162
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163 static const int PRIORITY_HIGH = -100;
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164 static const int PRIORITY_LOW = 100;
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165 static const int PRIORITY_NORMAL = 0;
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166
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167 static const unsigned int QUALITY_JPEG = 0;
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168 static const unsigned int QUALITY_FULL = 1;
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169
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170 class ResourcesLoader : public OrthancStone::ObserverBase<ResourcesLoader>
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171 {
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172 public:
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173 class IObserver : public boost::noncopyable
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174 {
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175 public:
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176 virtual ~IObserver()
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177 {
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178 }
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179
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180 virtual void SignalResourcesLoaded() = 0;
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181
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182 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
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183 const std::string& seriesInstanceUid) = 0;
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184
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185 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
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186 const std::string& seriesInstanceUid) = 0;
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187 };
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188
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189 private:
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190 std::unique_ptr<IObserver> observer_;
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191 OrthancStone::DicomSource source_;
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192 size_t pending_;
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193 boost::shared_ptr<OrthancStone::LoadedDicomResources> studies_;
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194 boost::shared_ptr<OrthancStone::LoadedDicomResources> series_;
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195 boost::shared_ptr<OrthancStone::DicomResourcesLoader> resourcesLoader_;
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196 boost::shared_ptr<OrthancStone::SeriesThumbnailsLoader> thumbnailsLoader_;
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197 boost::shared_ptr<OrthancStone::SeriesMetadataLoader> metadataLoader_;
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198
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199 explicit ResourcesLoader(const OrthancStone::DicomSource& source) :
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200 source_(source),
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201 pending_(0),
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202 studies_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID)),
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203 series_(new OrthancStone::LoadedDicomResources(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID))
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204 {
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205 }
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206
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207 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
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208 {
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209 const Orthanc::SingleValueObject<Orthanc::ResourceType>& payload =
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210 dynamic_cast<const Orthanc::SingleValueObject<Orthanc::ResourceType>&>(message.GetUserPayload());
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211
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212 OrthancStone::LoadedDicomResources& dicom = *message.GetResources();
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213
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214 LOG(INFO) << "resources loaded: " << dicom.GetSize()
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215 << ", " << Orthanc::EnumerationToString(payload.GetValue());
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216
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217 if (payload.GetValue() == Orthanc::ResourceType_Series)
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218 {
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219 for (size_t i = 0; i < dicom.GetSize(); i++)
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220 {
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221 std::string studyInstanceUid, seriesInstanceUid;
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222 if (dicom.GetResource(i).LookupStringValue(
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223 studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
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224 dicom.GetResource(i).LookupStringValue(
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225 seriesInstanceUid, Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, false))
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226 {
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227 thumbnailsLoader_->ScheduleLoadThumbnail(source_, "", studyInstanceUid, seriesInstanceUid);
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228 metadataLoader_->ScheduleLoadSeries(PRIORITY_LOW + 1, source_, studyInstanceUid, seriesInstanceUid);
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229 }
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230 }
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231 }
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232
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233 if (pending_ == 0)
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234 {
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235 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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236 }
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237 else
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238 {
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239 pending_ --;
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240 if (pending_ == 0 &&
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241 observer_.get() != NULL)
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242 {
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243 observer_->SignalResourcesLoaded();
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244 }
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245 }
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246 }
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247
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248 void Handle(const OrthancStone::SeriesThumbnailsLoader::SuccessMessage& message)
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249 {
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250 if (observer_.get() != NULL)
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251 {
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252 observer_->SignalSeriesThumbnailLoaded(
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253 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
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254 }
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255 }
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256
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257 void Handle(const OrthancStone::SeriesMetadataLoader::SuccessMessage& message)
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258 {
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259 if (observer_.get() != NULL)
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260 {
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261 observer_->SignalSeriesMetadataLoaded(
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262 message.GetStudyInstanceUid(), message.GetSeriesInstanceUid());
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263 }
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264 }
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265
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266 void FetchInternal(const std::string& studyInstanceUid,
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267 const std::string& seriesInstanceUid)
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268 {
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269 // Firstly, load the study
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270 Orthanc::DicomMap filter;
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271 filter.SetValue(Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, studyInstanceUid, false);
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272
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273 std::set<Orthanc::DicomTag> tags;
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274 tags.insert(Orthanc::DICOM_TAG_STUDY_DESCRIPTION); // Necessary for Orthanc DICOMweb plugin
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275
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276 resourcesLoader_->ScheduleQido(
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277 studies_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Study, filter, tags,
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278 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Study));
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279
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280 // Secondly, load the series
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281 if (!seriesInstanceUid.empty())
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282 {
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283 filter.SetValue(Orthanc::DICOM_TAG_SERIES_INSTANCE_UID, seriesInstanceUid, false);
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284 }
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285
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286 tags.insert(Orthanc::DICOM_TAG_SERIES_NUMBER); // Necessary for Google Cloud Platform
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287
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288 resourcesLoader_->ScheduleQido(
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289 series_, PRIORITY_HIGH, source_, Orthanc::ResourceType_Series, filter, tags,
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290 new Orthanc::SingleValueObject<Orthanc::ResourceType>(Orthanc::ResourceType_Series));
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291
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292 pending_ += 2;
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293 }
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294
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295 public:
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296 static boost::shared_ptr<ResourcesLoader> Create(OrthancStone::ILoadersContext::ILock& lock,
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297 const OrthancStone::DicomSource& source)
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298 {
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299 boost::shared_ptr<ResourcesLoader> loader(new ResourcesLoader(source));
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300
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301 loader->resourcesLoader_ = OrthancStone::DicomResourcesLoader::Create(lock);
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302 loader->thumbnailsLoader_ = OrthancStone::SeriesThumbnailsLoader::Create(lock, PRIORITY_LOW);
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303 loader->metadataLoader_ = OrthancStone::SeriesMetadataLoader::Create(lock);
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304
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305 loader->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
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306 *loader->resourcesLoader_, &ResourcesLoader::Handle);
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307
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308 loader->Register<OrthancStone::SeriesThumbnailsLoader::SuccessMessage>(
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309 *loader->thumbnailsLoader_, &ResourcesLoader::Handle);
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310
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311 loader->Register<OrthancStone::SeriesMetadataLoader::SuccessMessage>(
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312 *loader->metadataLoader_, &ResourcesLoader::Handle);
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313
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314 return loader;
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315 }
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316
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317 void FetchAllStudies()
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318 {
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319 FetchInternal("", "");
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320 }
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321
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322 void FetchStudy(const std::string& studyInstanceUid)
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323 {
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324 FetchInternal(studyInstanceUid, "");
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325 }
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326
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327 void FetchSeries(const std::string& studyInstanceUid,
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328 const std::string& seriesInstanceUid)
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329 {
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330 FetchInternal(studyInstanceUid, seriesInstanceUid);
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331 }
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332
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333 size_t GetStudiesCount() const
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334 {
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335 return studies_->GetSize();
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336 }
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337
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338 size_t GetSeriesCount() const
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339 {
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340 return series_->GetSize();
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341 }
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342
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343 void GetStudy(Orthanc::DicomMap& target,
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344 size_t i)
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345 {
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346 target.Assign(studies_->GetResource(i));
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347 }
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348
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349 void GetSeries(Orthanc::DicomMap& target,
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350 size_t i)
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351 {
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352 target.Assign(series_->GetResource(i));
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353
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354 // Complement with the study-level tags
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355 std::string studyInstanceUid;
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356 if (target.LookupStringValue(studyInstanceUid, Orthanc::DICOM_TAG_STUDY_INSTANCE_UID, false) &&
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357 studies_->HasResource(studyInstanceUid))
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358 {
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359 studies_->MergeResource(target, studyInstanceUid);
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360 }
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361 }
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362
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363 OrthancStone::SeriesThumbnailType GetSeriesThumbnail(std::string& image,
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364 std::string& mime,
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365 const std::string& seriesInstanceUid)
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366 {
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367 return thumbnailsLoader_->GetSeriesThumbnail(image, mime, seriesInstanceUid);
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368 }
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369
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370 void FetchSeriesMetadata(int priority,
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371 const std::string& studyInstanceUid,
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372 const std::string& seriesInstanceUid)
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373 {
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374 metadataLoader_->ScheduleLoadSeries(priority, source_, studyInstanceUid, seriesInstanceUid);
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375 }
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376
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377 bool IsSeriesComplete(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 return accessor.IsComplete();
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381 }
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382
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383 bool SortSeriesFrames(OrthancStone::SortedFrames& target,
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384 const std::string& seriesInstanceUid)
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385 {
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386 OrthancStone::SeriesMetadataLoader::Accessor accessor(*metadataLoader_, seriesInstanceUid);
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387
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388 if (accessor.IsComplete())
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389 {
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390 target.Clear();
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391
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392 for (size_t i = 0; i < accessor.GetInstancesCount(); i++)
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393 {
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394 target.AddInstance(accessor.GetInstance(i));
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395 }
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396
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397 target.Sort();
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398
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399 return true;
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400 }
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401 else
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402 {
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403 return false;
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404 }
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405 }
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406
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407 void AcquireObserver(IObserver* observer)
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408 {
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409 observer_.reset(observer);
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410 }
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411 };
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412
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diff changeset
413
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diff changeset
414
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415 class FramesCache : public boost::noncopyable
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416 {
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417 private:
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418 class CachedImage : public Orthanc::ICacheable
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419 {
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420 private:
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421 std::unique_ptr<Orthanc::ImageAccessor> image_;
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422 unsigned int quality_;
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423
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424 public:
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425 CachedImage(Orthanc::ImageAccessor* image,
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426 unsigned int quality) :
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427 image_(image),
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428 quality_(quality)
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429 {
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430 assert(image != NULL);
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431 }
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432
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diff changeset
433 virtual size_t GetMemoryUsage() const ORTHANC_OVERRIDE
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434 {
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435 assert(image_.get() != NULL);
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436 return (image_->GetBytesPerPixel() * image_->GetPitch() * image_->GetHeight());
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437 }
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438
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439 const Orthanc::ImageAccessor& GetImage() const
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440 {
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441 assert(image_.get() != NULL);
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442 return *image_;
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443 }
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444
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445 unsigned int GetQuality() const
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446 {
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447 return quality_;
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448 }
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449 };
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450
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451
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452 static std::string GetKey(const std::string& sopInstanceUid,
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453 size_t frameNumber)
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454 {
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455 return sopInstanceUid + "|" + boost::lexical_cast<std::string>(frameNumber);
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456 }
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457
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458
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459 Orthanc::MemoryObjectCache cache_;
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460
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461 public:
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462 FramesCache()
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463 {
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464 SetMaximumSize(100 * 1024 * 1024); // 100 MB
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465 }
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466
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467 size_t GetMaximumSize()
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468 {
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469 return cache_.GetMaximumSize();
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470 }
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471
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472 void SetMaximumSize(size_t size)
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473 {
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474 cache_.SetMaximumSize(size);
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475 }
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476
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477 /**
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478 * Returns "true" iff the provided image has better quality than the
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479 * previously cached one, or if no cache was previously available.
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480 **/
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481 bool Acquire(const std::string& sopInstanceUid,
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482 size_t frameNumber,
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483 Orthanc::ImageAccessor* image /* transfer ownership */,
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484 unsigned int quality)
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485 {
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486 std::unique_ptr<Orthanc::ImageAccessor> protection(image);
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487
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488 if (image == NULL)
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489 {
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490 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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491 }
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492 else if (image->GetFormat() != Orthanc::PixelFormat_Float32 &&
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493 image->GetFormat() != Orthanc::PixelFormat_RGB24)
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494 {
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495 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
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496 }
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497
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498 const std::string& key = GetKey(sopInstanceUid, frameNumber);
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499
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diff changeset
500 bool invalidate = false;
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diff changeset
501
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diff changeset
502 {
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503 /**
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504 * Access the previous cached entry, with side effect of tagging
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505 * it as the most recently accessed frame (update of LRU recycling)
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506 **/
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507 Orthanc::MemoryObjectCache::Accessor accessor(cache_, key, false /* unique lock */);
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508
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509 if (accessor.IsValid())
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510 {
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511 const CachedImage& previous = dynamic_cast<const CachedImage&>(accessor.GetValue());
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512
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diff changeset
513 // There is already a cached image for this frame
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514 if (previous.GetQuality() < quality)
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515 {
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diff changeset
516 // The previously stored image has poorer quality
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517 invalidate = true;
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518 }
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519 else
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diff changeset
520 {
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521 // No update in the quality, don't change the cache
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522 return false;
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523 }
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524 }
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525 else
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526 {
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527 invalidate = false;
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528 }
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529 }
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parents:
diff changeset
530
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diff changeset
531 if (invalidate)
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532 {
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diff changeset
533 cache_.Invalidate(key);
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534 }
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535
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536 cache_.Acquire(key, new CachedImage(protection.release(), quality));
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537 return true;
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538 }
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539
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540 class Accessor : public boost::noncopyable
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541 {
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542 private:
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543 Orthanc::MemoryObjectCache::Accessor accessor_;
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544
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545 const CachedImage& GetCachedImage() const
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546 {
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diff changeset
547 if (IsValid())
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548 {
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diff changeset
549 return dynamic_cast<CachedImage&>(accessor_.GetValue());
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550 }
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551 else
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552 {
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553 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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diff changeset
554 }
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parents:
diff changeset
555 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
556
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
557 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
558 Accessor(FramesCache& that,
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parents:
diff changeset
559 const std::string& sopInstanceUid,
1600
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parents: 1596
diff changeset
560 size_t frameNumber) :
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parents: 1596
diff changeset
561 accessor_(that.cache_, GetKey(sopInstanceUid, frameNumber), false /* shared lock */)
1495
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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 }
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 bool IsValid() const
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 return accessor_.IsValid();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
568 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
569
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
570 const Orthanc::ImageAccessor& GetImage() const
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
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parents:
diff changeset
572 return GetCachedImage().GetImage();
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
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parents:
diff changeset
574
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
575 unsigned int GetQuality() const
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
576 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
577 return GetCachedImage().GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer
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 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
580 };
fb74ed5d8c22 initial commit of the Stone Web viewer
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
583
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
584 class SeriesCursor : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
585 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
586 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
587 enum Action
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
588 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
589 Action_FastPlus,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
590 Action_Plus,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
591 Action_None,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
592 Action_Minus,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
593 Action_FastMinus
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
594 };
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
595
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
596 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
597 std::vector<size_t> prefetch_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
598 int framesCount_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
599 int currentFrame_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
600 bool isCircular_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
601 int fastDelta_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
602 Action lastAction_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
603
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
604 int ComputeNextFrame(int currentFrame,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
605 Action action) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
606 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
607 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
608 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
609 assert(currentFrame == 0);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
610 return 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
611 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
612
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
613 int nextFrame = currentFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
614
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
615 switch (action)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
616 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
617 case Action_FastPlus:
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
618 nextFrame += fastDelta_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
619 break;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
620
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
621 case Action_Plus:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
622 nextFrame += 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
623 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
624
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
625 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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626 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
627
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
628 case Action_Minus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
629 nextFrame -= 1;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
630 break;
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parents:
diff changeset
631
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parents:
diff changeset
632 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
633 nextFrame -= fastDelta_;
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parents:
diff changeset
634 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
635
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
636 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
637 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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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 if (isCircular_)
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 while (nextFrame < 0)
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 nextFrame += framesCount_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
645 }
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 while (nextFrame >= framesCount_)
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 -= framesCount_;
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
652 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
653 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
654 if (nextFrame < 0)
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 nextFrame = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
657 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
658 else if (nextFrame >= framesCount_)
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 nextFrame = framesCount_ - 1;
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
664 return nextFrame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
665 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
666
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
667 void UpdatePrefetch()
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 * 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
671 * the number of "actions" (i.e. mouse wheels) that are necessary
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
672 * to reach them, starting from the current frame. It is assumed
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
673 * 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
674 * will do the same action just afterwards.
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_.clear();
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 if (framesCount_ == 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
680 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
681 return;
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
684 prefetch_.reserve(framesCount_);
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
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
686 // 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
687 // 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
688 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
689
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
690 Queue queue;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
691 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
692
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
693 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
694
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
695 while (!queue.empty())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
696 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
697 int frame = queue.front().first;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
698 Action previousAction = queue.front().second;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
699 queue.pop_front();
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
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parents:
diff changeset
701 if (visited.find(frame) == visited.end())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
702 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
703 visited.insert(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
704 prefetch_.push_back(frame);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
705
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
706 switch (previousAction)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
707 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
708 case Action_None:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
709 case Action_Plus:
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_Plus), Action_Plus));
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_Minus), Action_Minus));
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_FastPlus), Action_FastPlus));
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_FastMinus), Action_FastMinus));
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_Minus:
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_Minus), Action_Minus));
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_Plus), Action_Plus));
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_FastMinus), Action_FastMinus));
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_FastPlus), Action_FastPlus));
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_FastPlus:
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_FastPlus), Action_FastPlus));
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_FastMinus), Action_FastMinus));
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_Plus), Action_Plus));
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_Minus), Action_Minus));
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 case Action_FastMinus:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
731 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
732 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
733 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
734 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
735 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
736
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
737 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
738 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
739 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
740 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
741 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
742
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
743 assert(prefetch_.size() == framesCount_);
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
746 bool CheckFrameIndex(int frame) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
747 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
748 return ((framesCount_ == 0 && frame == 0) ||
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
749 (framesCount_ > 0 && frame >= 0 && frame < framesCount_));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
750 }
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 public:
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
753 explicit SeriesCursor(size_t framesCount) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
754 framesCount_(framesCount),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
755 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
756 isCircular_(false),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
757 lastAction_(Action_None)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
758 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
759 SetFastDelta(framesCount / 20);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
760 UpdatePrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
763 void SetCircular(bool isCircular)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
764 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
765 isCircular_ = isCircular;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
766 UpdatePrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
769 void SetFastDelta(int delta)
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 fastDelta_ = (delta < 0 ? -delta : delta);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
772
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
773 if (fastDelta_ <= 0)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
774 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
775 fastDelta_ = 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
776 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
777 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
778
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
779 void SetCurrentIndex(size_t frame)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
780 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
781 if (frame >= framesCount_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
782 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
783 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
786 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
787 currentFrame_ = frame;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
788 lastAction_ = Action_None;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
789 UpdatePrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
793 size_t GetCurrentIndex() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
794 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
795 assert(CheckFrameIndex(currentFrame_));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
796 return static_cast<size_t>(currentFrame_);
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 void Apply(Action action)
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 currentFrame_ = ComputeNextFrame(currentFrame_, action);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
802 lastAction_ = action;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
803 UpdatePrefetch();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
806 size_t GetPrefetchSize() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
807 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
808 assert(prefetch_.size() == framesCount_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
809 return prefetch_.size();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
812 size_t GetPrefetchFrameIndex(size_t i) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
813 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
814 if (i >= prefetch_.size())
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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 else
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 assert(CheckFrameIndex(prefetch_[i]));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
821 return static_cast<size_t>(prefetch_[i]);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
822 }
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 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
825
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
826
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
827
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
828
1646
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
829 // Coordinates of the clipped line for "instance1" (out)
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
830 static bool GetReferenceLineCoordinates(double& x1,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
831 double& y1,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
832 double& x2,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
833 double& y2,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
834 const OrthancStone::DicomInstanceParameters& instance1,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
835 unsigned int frame1,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
836 const OrthancStone::DicomInstanceParameters& instance2,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
837 unsigned int frame2)
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
838 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
839 if (instance1.GetWidth() == 0 &&
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
840 instance1.GetHeight() == 0)
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
841 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
842 return false;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
843 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
844 else
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
845 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
846 /**
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
847 * Compute the 2D extent of the "instance1", expressed in
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
848 * centimeters, in the 2D plane defined by this DICOM instance.
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
849 *
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
850 * In a multiframe image (cf. "ExtractFrameOffsets()"), the plane of
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
851 * each frame is a translation of the plane of the first frame along
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
852 * its normal. As a consequence, the extent is the same for each
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
853 * frame, so we can ignore the frame number.
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
854 **/
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
855 OrthancStone::Extent2D extent;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
856
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
857 double ox = -instance1.GetPixelSpacingX() / 2.0;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
858 double oy = -instance1.GetPixelSpacingY() / 2.0;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
859 extent.AddPoint(ox, oy);
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
860 extent.AddPoint(ox + instance1.GetPixelSpacingX() * static_cast<double>(instance1.GetWidth()),
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
861 oy + instance1.GetPixelSpacingY() * static_cast<double>(instance1.GetHeight()));
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
862
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
863 const OrthancStone::CoordinateSystem3D c1 = instance1.GetFrameGeometry(frame1);
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
864 const OrthancStone::CoordinateSystem3D c2 = instance2.GetFrameGeometry(frame2);
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
865
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
866 OrthancStone::Vector direction, origin;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
867
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
868 if (!extent.IsEmpty() &&
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
869 instance1.GetFrameOfReferenceUid() == instance1.GetFrameOfReferenceUid() &&
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
870 OrthancStone::GeometryToolbox::IntersectTwoPlanes(origin, direction,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
871 c1.GetOrigin(), c1.GetNormal(),
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
872 c2.GetOrigin(), c2.GetNormal()))
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
873 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
874 double ax, ay, bx, by;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
875 c1.ProjectPoint(ax, ay, origin);
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
876 c1.ProjectPoint(bx, by, origin + 100.0 * direction);
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
877
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
878 return OrthancStone::GeometryToolbox::ClipLineToRectangle(
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
879 x1, y1, x2, y2,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
880 ax, ay, bx, by,
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
881 extent.GetX1(), extent.GetY1(), extent.GetX2(), extent.GetY2());
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
882 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
883 else
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
884 {
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
885 return false;
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
886 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
887 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
888 }
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
889
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
890
4e14735e98f8 preparing to remove FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1644
diff changeset
891
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
892 class FrameExtent
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
893 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
894 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
895 bool isValid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
896 std::string frameOfReferenceUid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
897 OrthancStone::CoordinateSystem3D coordinates_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
898 double pixelSpacingX_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
899 double pixelSpacingY_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
900 OrthancStone::Extent2D extent_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
901
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
902 public:
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
903 explicit FrameExtent() :
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
904 isValid_(false),
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
905 pixelSpacingX_(1),
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
906 pixelSpacingY_(1)
1495
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
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
910 explicit FrameExtent(const Orthanc::DicomMap& tags) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
911 isValid_(false),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
912 coordinates_(tags)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
913 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
914 if (!tags.LookupStringValue(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
915 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
916 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
917 frameOfReferenceUid_.clear();
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 OrthancStone::GeometryToolbox::GetPixelSpacing(pixelSpacingX_, pixelSpacingY_, tags);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
921
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
922 unsigned int rows, columns;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
923 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
924 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
925 tags.ParseUnsignedInteger32(rows, Orthanc::DICOM_TAG_ROWS) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
926 tags.ParseUnsignedInteger32(columns, Orthanc::DICOM_TAG_COLUMNS))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
927 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
928 double ox = -pixelSpacingX_ / 2.0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
929 double oy = -pixelSpacingY_ / 2.0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
930 extent_.AddPoint(ox, oy);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
931 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
932 oy + pixelSpacingY_ * static_cast<double>(rows));
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 isValid_ = true;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
935 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
936 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
937
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
938 bool IsValid() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
939 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
940 return isValid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
941 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
942
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
943 const std::string& GetFrameOfReferenceUid() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
944 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
945 if (isValid_)
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 frameOfReferenceUid_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
948 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
949 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
950 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
951 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
952 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
953 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
954
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
955 const OrthancStone::CoordinateSystem3D& GetCoordinates() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
956 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
957 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
958 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
959 return coordinates_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
960 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
961 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
962 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
963 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
964 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
965 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
966
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
967 double GetPixelSpacingX() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
968 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
969 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
970 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
971 return pixelSpacingX_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
972 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
973 else
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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 }
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 double GetPixelSpacingY() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
980 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
981 if (isValid_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
982 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
983 return pixelSpacingY_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
984 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
985 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
986 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
987 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
988 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
989 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
990
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
991 bool Intersect(double& x1, // Coordinates of the clipped line (out)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
992 double& y1,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
993 double& x2,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
994 double& y2,
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
995 const FrameExtent& other) const
1495
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
996 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
997 if (this == &other)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
998 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
999 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1000 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1001
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1002 OrthancStone::Vector direction, origin;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1003
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1004 if (IsValid() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1005 other.IsValid() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1006 !extent_.IsEmpty() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1007 frameOfReferenceUid_ == other.frameOfReferenceUid_ &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1008 OrthancStone::GeometryToolbox::IntersectTwoPlanes(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1009 origin, direction,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1010 coordinates_.GetOrigin(), coordinates_.GetNormal(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1011 other.coordinates_.GetOrigin(), other.coordinates_.GetNormal()))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1012 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1013 double ax, ay, bx, by;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1014 coordinates_.ProjectPoint(ax, ay, origin);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1015 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
1016
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1017 return OrthancStone::GeometryToolbox::ClipLineToRectangle(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1018 x1, y1, x2, y2,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1019 ax, ay, bx, by,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1020 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
1021 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1022 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1023 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1024 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1025 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1026 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1027
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1028
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1029 bool ProjectPoint(double& x,
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1030 double& y,
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1031 const OrthancStone::Vector& v) const
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1032 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1033 if (IsValid())
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1034 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1035 coordinates_.ProjectPoint(x, y, v);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1036 return true;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1037 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1038 else
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1039 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1040 return false;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1041 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1042 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1043 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1044
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1045
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1046
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1047 class ViewerViewport : public OrthancStone::ObserverBase<ViewerViewport>
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1048 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1049 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1050 class IObserver : public boost::noncopyable
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1051 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1052 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1053 virtual ~IObserver()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1054 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1055 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1056
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1057 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1058 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1059 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1060 DisplayedFrameQuality quality) = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1061 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1062
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1063 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1064 static const int LAYER_TEXTURE = 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1065 static const int LAYER_REFERENCE_LINES = 1;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1066 static const int LAYER_ANNOTATIONS = 2;
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1067
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1068
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1069 class ICommand : public Orthanc::IDynamicObject
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1070 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1071 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1072 boost::shared_ptr<ViewerViewport> viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1073
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1074 public:
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
1075 explicit ICommand(boost::shared_ptr<ViewerViewport> viewport) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1076 viewport_(viewport)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1077 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1078 if (viewport == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1079 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1080 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1081 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1082 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1083
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1084 virtual ~ICommand()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1085 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1086 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1087
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1088 ViewerViewport& GetViewport() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1089 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1090 assert(viewport_ != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1091 return *viewport_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1092 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1093
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1094 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1095 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1096 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1097 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1098
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1099 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1100 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1101 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1102 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1103
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1104 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1105 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1106 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1107 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1108 };
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1109
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1110 class SetDefaultWindowingCommand : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1111 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1112 public:
1573
32e0c007789d cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1565
diff changeset
1113 explicit SetDefaultWindowingCommand(boost::shared_ptr<ViewerViewport> viewport) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1114 ICommand(viewport)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1115 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1116 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1117
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1118 virtual void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message) const ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1119 {
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parents:
diff changeset
1120 if (message.GetResources()->GetSize() != 1)
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parents:
diff changeset
1121 {
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parents:
diff changeset
1122 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol);
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parents:
diff changeset
1123 }
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parents:
diff changeset
1124
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parents:
diff changeset
1125 const Orthanc::DicomMap& dicom = message.GetResources()->GetResource(0);
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parents:
diff changeset
1126
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parents:
diff changeset
1127 {
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parents:
diff changeset
1128 OrthancStone::DicomInstanceParameters params(dicom);
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parents:
diff changeset
1129
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parents:
diff changeset
1130 if (params.HasDefaultWindowing())
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parents:
diff changeset
1131 {
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parents:
diff changeset
1132 GetViewport().defaultWindowingCenter_ = params.GetDefaultWindowingCenter();
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parents:
diff changeset
1133 GetViewport().defaultWindowingWidth_ = params.GetDefaultWindowingWidth();
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parents:
diff changeset
1134 LOG(INFO) << "Default windowing: " << params.GetDefaultWindowingCenter()
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parents:
diff changeset
1135 << "," << params.GetDefaultWindowingWidth();
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parents:
diff changeset
1136
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parents:
diff changeset
1137 GetViewport().windowingCenter_ = params.GetDefaultWindowingCenter();
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parents:
diff changeset
1138 GetViewport().windowingWidth_ = params.GetDefaultWindowingWidth();
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parents:
diff changeset
1139 }
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parents:
diff changeset
1140 else
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parents:
diff changeset
1141 {
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parents:
diff changeset
1142 LOG(INFO) << "No default windowing";
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parents:
diff changeset
1143 GetViewport().ResetDefaultWindowing();
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parents:
diff changeset
1144 }
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parents:
diff changeset
1145 }
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parents:
diff changeset
1146
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parents:
diff changeset
1147 GetViewport().DisplayCurrentFrame();
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parents:
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1148 }
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parents:
diff changeset
1149 };
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parents:
diff changeset
1150
1593
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parents: 1591
diff changeset
1151
1495
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parents:
diff changeset
1152 class SetLowQualityFrame : public ICommand
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parents:
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1153 {
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parents:
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1154 private:
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parents:
diff changeset
1155 std::string sopInstanceUid_;
1600
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parents: 1596
diff changeset
1156 unsigned int frameNumber_;
1495
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parents:
diff changeset
1157 float windowCenter_;
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parents:
diff changeset
1158 float windowWidth_;
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parents:
diff changeset
1159 bool isMonochrome1_;
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parents:
diff changeset
1160 bool isPrefetch_;
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parents:
diff changeset
1161
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parents:
diff changeset
1162 public:
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parents:
diff changeset
1163 SetLowQualityFrame(boost::shared_ptr<ViewerViewport> viewport,
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parents:
diff changeset
1164 const std::string& sopInstanceUid,
1600
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parents: 1596
diff changeset
1165 unsigned int frameNumber,
1495
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parents:
diff changeset
1166 float windowCenter,
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parents:
diff changeset
1167 float windowWidth,
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parents:
diff changeset
1168 bool isMonochrome1,
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parents:
diff changeset
1169 bool isPrefetch) :
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parents:
diff changeset
1170 ICommand(viewport),
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parents:
diff changeset
1171 sopInstanceUid_(sopInstanceUid),
1600
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parents: 1596
diff changeset
1172 frameNumber_(frameNumber),
1495
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parents:
diff changeset
1173 windowCenter_(windowCenter),
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parents:
diff changeset
1174 windowWidth_(windowWidth),
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parents:
diff changeset
1175 isMonochrome1_(isMonochrome1),
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parents:
diff changeset
1176 isPrefetch_(isPrefetch)
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parents:
diff changeset
1177 {
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parents:
diff changeset
1178 }
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parents:
diff changeset
1179
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parents:
diff changeset
1180 virtual void Handle(const OrthancStone::HttpCommand::SuccessMessage& message) const ORTHANC_OVERRIDE
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parents:
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1181 {
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parents:
diff changeset
1182 std::unique_ptr<Orthanc::JpegReader> jpeg(new Orthanc::JpegReader);
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parents:
diff changeset
1183 jpeg->ReadFromMemory(message.GetAnswer());
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parents:
diff changeset
1184
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parents:
diff changeset
1185 bool updatedCache;
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parents:
diff changeset
1186
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parents:
diff changeset
1187 switch (jpeg->GetFormat())
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parents:
diff changeset
1188 {
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parents:
diff changeset
1189 case Orthanc::PixelFormat_RGB24:
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parents:
diff changeset
1190 updatedCache = GetViewport().cache_->Acquire(
1600
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parents: 1596
diff changeset
1191 sopInstanceUid_, frameNumber_, jpeg.release(), QUALITY_JPEG);
1495
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parents:
diff changeset
1192 break;
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parents:
diff changeset
1193
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parents:
diff changeset
1194 case Orthanc::PixelFormat_Grayscale8:
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parents:
diff changeset
1195 {
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parents:
diff changeset
1196 if (isMonochrome1_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1197 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1198 Orthanc::ImageProcessing::Invert(*jpeg);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1199 }
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parents:
diff changeset
1200
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1201 std::unique_ptr<Orthanc::Image> converted(
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1202 new Orthanc::Image(Orthanc::PixelFormat_Float32, jpeg->GetWidth(),
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parents:
diff changeset
1203 jpeg->GetHeight(), false));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1204
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1205 Orthanc::ImageProcessing::Convert(*converted, *jpeg);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1206
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1207 /**
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parents:
diff changeset
1208
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1209 Orthanc::ImageProcessing::ShiftScale() computes "(x + offset) * scaling".
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1210 The system to solve is thus:
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 (0 + offset) * scaling = windowingCenter - windowingWidth / 2 [a]
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1213 (255 + offset) * scaling = windowingCenter + windowingWidth / 2 [b]
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1214
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parents:
diff changeset
1215 Resolution:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1216
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1217 [b - a] => 255 * scaling = windowingWidth
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1218 [a] => offset = (windowingCenter - windowingWidth / 2) / scaling
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1219
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1220 **/
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parents:
diff changeset
1221
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parents:
diff changeset
1222 const float scaling = windowWidth_ / 255.0f;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1223 const float offset = (OrthancStone::LinearAlgebra::IsCloseToZero(scaling) ? 0 :
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1224 (windowCenter_ - windowWidth_ / 2.0f) / scaling);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1225
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1226 Orthanc::ImageProcessing::ShiftScale(*converted, offset, scaling, false);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1227 updatedCache = GetViewport().cache_->Acquire(
1600
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parents: 1596
diff changeset
1228 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_JPEG);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1229 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1230 }
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parents:
diff changeset
1231
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1232 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1233 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
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parents:
diff changeset
1234 }
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parents:
diff changeset
1235
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parents:
diff changeset
1236 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1237 {
1600
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parents: 1596
diff changeset
1238 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1239 }
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parents:
diff changeset
1240
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1241 if (isPrefetch_)
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1242 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1243 GetViewport().ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1244 }
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1245 }
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parents:
diff changeset
1246 };
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1247
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parents:
diff changeset
1248
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parents:
diff changeset
1249 class SetFullDicomFrame : public ICommand
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1250 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1251 private:
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parents:
diff changeset
1252 std::string sopInstanceUid_;
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1253 unsigned int frameNumber_;
1495
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parents:
diff changeset
1254 bool isPrefetch_;
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parents:
diff changeset
1255
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parents:
diff changeset
1256 public:
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parents:
diff changeset
1257 SetFullDicomFrame(boost::shared_ptr<ViewerViewport> viewport,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1258 const std::string& sopInstanceUid,
1600
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parents: 1596
diff changeset
1259 unsigned int frameNumber,
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1260 bool isPrefetch) :
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1261 ICommand(viewport),
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parents:
diff changeset
1262 sopInstanceUid_(sopInstanceUid),
1600
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parents: 1596
diff changeset
1263 frameNumber_(frameNumber),
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1264 isPrefetch_(isPrefetch)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1265 {
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parents:
diff changeset
1266 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1267
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parents:
diff changeset
1268 virtual void Handle(const OrthancStone::ParseDicomSuccessMessage& message) const ORTHANC_OVERRIDE
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parents:
diff changeset
1269 {
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parents:
diff changeset
1270 Orthanc::DicomMap tags;
1531
d3cafeef07bb fix for new interface of Orthanc::ParsedDicomFile::ExtractDicomSummary()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1516
diff changeset
1271 message.GetDicom().ExtractDicomSummary(tags, ORTHANC_STONE_MAX_TAG_LENGTH);
1495
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1272
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1273 std::string s;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1274 if (!tags.LookupStringValue(s, Orthanc::DICOM_TAG_SOP_INSTANCE_UID, false))
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1275 {
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parents:
diff changeset
1276 // Safety check
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parents:
diff changeset
1277 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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parents:
diff changeset
1278 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1279
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parents: 1596
diff changeset
1280 std::unique_ptr<Orthanc::ImageAccessor> frame(message.GetDicom().DecodeFrame(frameNumber_));
1495
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parents:
diff changeset
1281
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1282 if (frame.get() == NULL)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1283 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1284 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1285 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1286
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1287 bool updatedCache;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1288
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parents:
diff changeset
1289 if (frame->GetFormat() == Orthanc::PixelFormat_RGB24)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1290 {
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parents:
diff changeset
1291 updatedCache = GetViewport().cache_->Acquire(
1600
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parents: 1596
diff changeset
1292 sopInstanceUid_, frameNumber_, frame.release(), QUALITY_FULL);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1293 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1294 else
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parents:
diff changeset
1295 {
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parents:
diff changeset
1296 double a = 1;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1297 double b = 0;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1298
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1299 double doseScaling;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1300 if (tags.ParseDouble(doseScaling, Orthanc::DICOM_TAG_DOSE_GRID_SCALING))
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1301 {
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parents:
diff changeset
1302 a = doseScaling;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1303 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1304
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1305 double rescaleIntercept, rescaleSlope;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1306 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
1307 tags.ParseDouble(rescaleSlope, Orthanc::DICOM_TAG_RESCALE_SLOPE))
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1308 {
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parents:
diff changeset
1309 a *= rescaleSlope;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1310 b = rescaleIntercept;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1311 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1312
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1313 std::unique_ptr<Orthanc::ImageAccessor> converted(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1314 new Orthanc::Image(Orthanc::PixelFormat_Float32, frame->GetWidth(), frame->GetHeight(), false));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1315 Orthanc::ImageProcessing::Convert(*converted, *frame);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1316 Orthanc::ImageProcessing::ShiftScale2(*converted, b, a, false);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1317
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1318 updatedCache = GetViewport().cache_->Acquire(
1600
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parents: 1596
diff changeset
1319 sopInstanceUid_, frameNumber_, converted.release(), QUALITY_FULL);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1320 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1321
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1322 if (updatedCache)
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1323 {
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1324 GetViewport().SignalUpdatedFrame(sopInstanceUid_, frameNumber_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1325 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1326
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1327 if (isPrefetch_)
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 GetViewport().ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1330 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1331 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1332 };
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1335 class PrefetchItem
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1336 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1337 private:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1338 size_t frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1339 bool isFull_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1340
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1341 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1342 PrefetchItem(size_t frameIndex,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1343 bool isFull) :
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1344 frameIndex_(frameIndex),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1345 isFull_(isFull)
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 size_t GetFrameIndex() const
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
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parents:
diff changeset
1351 return frameIndex_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1352 }
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 bool IsFull() const
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1355 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1356 return isFull_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1357 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1358 };
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1359
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1360
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1361 std::unique_ptr<IObserver> observer_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1362 OrthancStone::ILoadersContext& context_;
1551
c54bc5bffd01 software rendering
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parents: 1549
diff changeset
1363 boost::shared_ptr<OrthancStone::WebAssemblyViewport> viewport_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1364 boost::shared_ptr<OrthancStone::DicomResourcesLoader> loader_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1365 OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1366 boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1367 std::unique_ptr<OrthancStone::SortedFrames> frames_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1368 std::unique_ptr<SeriesCursor> cursor_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1369 float windowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1370 float windowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1371 float defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1372 float defaultWindowingWidth_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1373 bool inverted_;
1554
6d14ed6163b1 flip x/y in Stone Web viewer
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parents: 1552
diff changeset
1374 bool flipX_;
6d14ed6163b1 flip x/y in Stone Web viewer
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parents: 1552
diff changeset
1375 bool flipY_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1376 bool fitNextContent_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1377 bool isCtrlDown_;
1633
53d378ef7277 rename FrameGeometry to FrameExtent
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parents: 1632
diff changeset
1378 FrameExtent currentFrameExtent_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1379 std::list<PrefetchItem> prefetchQueue_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1380
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1381
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1382 bool hasFocusOnInstance_;
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1383 std::string focusSopInstanceUid_;
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
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parents: 1600
diff changeset
1384 size_t focusFrameNumber_;
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1385
b253b79906fa clarifying variable names: frameIndex vs numberIndex
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parents: 1596
diff changeset
1386 boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations_;
1593
b782f78aed42 rendering osirix annotations
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parents: 1591
diff changeset
1387
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1388 void ScheduleNextPrefetch()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1389 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1390 while (!prefetchQueue_.empty())
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
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parents:
diff changeset
1392 size_t index = prefetchQueue_.front().GetFrameIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1393 bool isFull = prefetchQueue_.front().IsFull();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1394 prefetchQueue_.pop_front();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1395
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1396 const std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1397 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495
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 {
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1400 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1401 if (!accessor.IsValid() ||
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1402 (isFull && accessor.GetQuality() == 0))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1403 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1404 if (isFull)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1405 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1406 ScheduleLoadFullDicomFrame(index, PRIORITY_NORMAL, true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1407 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1408 else
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 ScheduleLoadRenderedFrame(index, PRIORITY_NORMAL, true);
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 return;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1413 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1414 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1415 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1416 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1417
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1418
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1419 void ResetDefaultWindowing()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1420 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1421 defaultWindowingCenter_ = 128;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1422 defaultWindowingWidth_ = 256;
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 windowingCenter_ = defaultWindowingCenter_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1425 windowingWidth_ = defaultWindowingWidth_;
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 inverted_ = false;
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1430 void SignalUpdatedFrame(const std::string& sopInstanceUid,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1431 unsigned int frameNumber)
1495
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 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1434 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1435 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1436 size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1437
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1438 if (frames_->GetInstanceOfFrame(index).GetSopInstanceUid() == sopInstanceUid &&
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1439 frames_->GetFrameNumberInInstance(index) == frameNumber)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1440 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1441 DisplayCurrentFrame();
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1444 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1445
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1446
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1447 void DisplayCurrentFrame()
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 DisplayedFrameQuality quality = DisplayedFrameQuality_None;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1450
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1451 if (cursor_.get() != NULL &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1452 frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1453 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1454 const size_t index = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1455
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1456 unsigned int cachedQuality;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1457 if (!DisplayFrame(cachedQuality, index))
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1458 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1459 // 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
1460 if (source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1461 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1462 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
1463 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1464 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1465 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1466 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
1467 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1468 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1469 else if (cachedQuality < QUALITY_FULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1470 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1471 // 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
1472 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
1473 quality = DisplayedFrameQuality_Low;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1474 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1475 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1476 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1477 quality = DisplayedFrameQuality_High;
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
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1480 currentFrameExtent_ = FrameExtent(frames_->GetInstanceOfFrame(index).GetTags());
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1481
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1482 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1483 // Prepare prefetching
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1484 prefetchQueue_.clear();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1485 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
1486 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1487 size_t a = cursor_->GetPrefetchFrameIndex(i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1488 if (a != index)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1489 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1490 prefetchQueue_.push_back(PrefetchItem(a, i < 2));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1491 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1494 ScheduleNextPrefetch();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1495 }
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 if (observer_.get() != NULL)
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 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1500 frames_->GetFramesCount(), quality);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1501 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1502 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1503 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1504 {
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
1505 currentFrameExtent_ = FrameExtent();
1495
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 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1508
1495
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 void ClearViewport()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1511 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1512 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1513 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
1514 lock->GetController().GetScene().DeleteLayer(LAYER_TEXTURE);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1515 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1516 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1517 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1518 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1519
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1520
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1521 void SaveCurrentWindowing()
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1522 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1523 // Save the current windowing (that could have been altered by
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1524 // GrayscaleWindowingSceneTracker), so that it can be reused
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1525 // by the next frames
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1526
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1527 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1528
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1529 OrthancStone::Scene2D& scene = lock->GetController().GetScene();
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1530
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1531 if (scene.HasLayer(LAYER_TEXTURE) &&
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1532 scene.GetLayer(LAYER_TEXTURE).GetType() == OrthancStone::ISceneLayer::Type_FloatTexture)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1533 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1534 OrthancStone::FloatTextureSceneLayer& layer =
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1535 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(scene.GetLayer(LAYER_TEXTURE));
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1536 layer.GetWindowing(windowingCenter_, windowingWidth_);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1537 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1538 }
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1539
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1540
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1541 static bool IsFrameMonochrome1(const OrthancStone::SortedFrames& frames,
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1542 size_t frameIndex)
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1543 {
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1544 const OrthancStone::DicomInstanceParameters& instance = frames.GetInstanceOfFrame(frameIndex);
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1545 return (instance.GetImageInformation().GetPhotometricInterpretation() ==
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1546 Orthanc::PhotometricInterpretation_Monochrome1);
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1547 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1548
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1549
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1550 bool DisplayFrame(unsigned int& quality,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1551 size_t index)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1552 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1553 if (frames_.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1554 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1555 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1556 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1557
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1558 const std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1559 size_t frameNumber = frames_->GetFrameNumberInInstance(index);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1560
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1561 FramesCache::Accessor accessor(*cache_, sopInstanceUid, frameNumber);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1562 if (accessor.IsValid())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1563 {
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
1564 SaveCurrentWindowing();
1534
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1565
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1566 quality = accessor.GetQuality();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1567
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1568 std::unique_ptr<OrthancStone::TextureBaseSceneLayer> layer;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1569
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1570 switch (accessor.GetImage().GetFormat())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1571 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1572 case Orthanc::PixelFormat_RGB24:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1573 layer.reset(new OrthancStone::ColorTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1574 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1575
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1576 case Orthanc::PixelFormat_Float32:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1577 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1578 std::unique_ptr<OrthancStone::FloatTextureSceneLayer> tmp(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1579 new OrthancStone::FloatTextureSceneLayer(accessor.GetImage()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1580 tmp->SetCustomWindowing(windowingCenter_, windowingWidth_);
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1581 tmp->SetInverted(inverted_ ^ IsFrameMonochrome1(*frames_, index));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1582 layer.reset(tmp.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1583 break;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1584 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1585
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1586 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1587 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1588 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1589
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1590 layer->SetLinearInterpolation(true);
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1591 layer->SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1592 layer->SetFlipY(flipY_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1593
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1594 double pixelSpacingX, pixelSpacingY;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1595 OrthancStone::GeometryToolbox::GetPixelSpacing(
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1596 pixelSpacingX, pixelSpacingY, frames_->GetInstanceOfFrame(index).GetTags());
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1597 layer->SetPixelSpacing(pixelSpacingX, pixelSpacingY);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1598
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1599
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1600 std::unique_ptr<OrthancStone::MacroSceneLayer> annotationsLayer;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1601
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1602 if (annotations_)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1603 {
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
1604 const FrameExtent& extent = GetCurrentFrameExtent();
1615
f5d4bd7b5593 new class: OsiriXLayerFactory
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1614
diff changeset
1605
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1606 std::set<size_t> a;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1607 annotations_->LookupSopInstanceUid(a, sopInstanceUid);
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
1608 if (extent.IsValid() &&
1615
f5d4bd7b5593 new class: OsiriXLayerFactory
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1614
diff changeset
1609 !a.empty())
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1610 {
1611
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1611 annotationsLayer.reset(new OrthancStone::MacroSceneLayer);
787db80a5a1b new class MacroLayerRenderer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1607
diff changeset
1612 annotationsLayer->Reserve(a.size());
1615
f5d4bd7b5593 new class: OsiriXLayerFactory
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1614
diff changeset
1613
f5d4bd7b5593 new class: OsiriXLayerFactory
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1614
diff changeset
1614 OrthancStone::OsiriXLayerFactory factory;
f5d4bd7b5593 new class: OsiriXLayerFactory
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1614
diff changeset
1615 factory.SetColor(0, 255, 0);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1616
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1617 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
1618 {
1615
f5d4bd7b5593 new class: OsiriXLayerFactory
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1614
diff changeset
1619 const OrthancStone::OsiriX::Annotation& annotation = annotations_->GetAnnotation(*it);
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
1620 annotationsLayer->AddLayer(factory.Create(annotation, extent.GetCoordinates()));
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1621 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1622 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1623 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1624
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1625
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1626 if (layer.get() == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1627 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1628 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1629 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1630 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1631 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1632 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
1633
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1634 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
1635
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1636 scene.SetLayer(LAYER_TEXTURE, layer.release());
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1637
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1638 if (annotationsLayer.get() != NULL)
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 scene.SetLayer(LAYER_ANNOTATIONS, annotationsLayer.release());
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1641 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1642 else
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1643 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1644 scene.DeleteLayer(LAYER_ANNOTATIONS);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1645 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1646
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1647 if (fitNextContent_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1648 {
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1575
diff changeset
1649 lock->RefreshCanvasSize();
1534
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1650 lock->GetCompositor().FitContent(scene);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1651 fitNextContent_ = false;
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
1534
0443d04416d9 don't discard the windowing altered by mouse
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1531
diff changeset
1654 //lock->GetCompositor().Refresh(scene);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1655 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1656 return true;
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1660 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1661 return false;
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 }
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 void ScheduleLoadFullDicomFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1666 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1667 bool isPrefetch)
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 if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1670 {
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1671 std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1672 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1673
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1674 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1675 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
1676 lock->Schedule(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1677 GetSharedObserver(), priority, OrthancStone::ParseDicomFromWadoCommand::Create(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1678 source_, frames_->GetStudyInstanceUid(), frames_->GetSeriesInstanceUid(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1679 sopInstanceUid, false /* transcoding (TODO) */,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1680 Orthanc::DicomTransferSyntax_LittleEndianExplicit /* TODO */,
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1681 new SetFullDicomFrame(GetSharedObserver(), sopInstanceUid, frameNumber, isPrefetch)));
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1682 }
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 }
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 void ScheduleLoadRenderedFrame(size_t index,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1687 int priority,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1688 bool isPrefetch)
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 if (!source_.HasDicomWebRendered())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1691 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1692 ScheduleLoadFullDicomFrame(index, priority, isPrefetch);
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 else if (frames_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1695 {
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1696 std::string sopInstanceUid = frames_->GetInstanceOfFrame(index).GetSopInstanceUid();
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1697 unsigned int frameNumber = frames_->GetFrameNumberInInstance(index);
1644
4796fb60999e removing methods from SortedFrames to simplify api
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1633
diff changeset
1698 bool isMonochrome1 = IsFrameMonochrome1(*frames_, index);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1699
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1700 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1701 "/series/" + frames_->GetSeriesInstanceUid() +
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1702 "/instances/" + sopInstanceUid +
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1703 "/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
1704
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1705 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
1706 arguments["window"] = (
1536
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1707 boost::lexical_cast<std::string>(windowingCenter_) + "," +
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1708 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
1709
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1710 std::unique_ptr<OrthancStone::IOracleCommand> command(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1711 source_.CreateDicomWebCommand(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1712 uri, arguments, headers, new SetLowQualityFrame(
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1713 GetSharedObserver(), sopInstanceUid, frameNumber,
1536
7b326e5ee97b reduce blinking
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1534
diff changeset
1714 windowingCenter_, windowingWidth_, isMonochrome1, isPrefetch)));
1495
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 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1717 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
1718 lock->Schedule(GetSharedObserver(), priority, command.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1719 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1720 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1721 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1722
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1723 void UpdateCurrentTextureParameters()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1724 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1725 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
1726
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1727 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
1728 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1729 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
1730 OrthancStone::ISceneLayer::Type_FloatTexture)
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 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1733 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE)).
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1734 SetCustomWindowing(windowingCenter_, windowingWidth_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1735 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1736
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1737 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1738 OrthancStone::TextureBaseSceneLayer& layer =
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1739 dynamic_cast<OrthancStone::TextureBaseSceneLayer&>(
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1740 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
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 layer.SetFlipX(flipX_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1743 layer.SetFlipY(flipY_);
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1744 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1745
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1746 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1747 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1748 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1749
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1750
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1751 ViewerViewport(OrthancStone::ILoadersContext& context,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1752 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1753 const std::string& canvas,
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1754 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1755 bool softwareRendering) :
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1756 context_(context),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1757 source_(source),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1758 cache_(cache),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1759 fitNextContent_(true),
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1760 isCtrlDown_(false),
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1761 flipX_(false),
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1762 flipY_(false),
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1763 hasFocusOnInstance_(false),
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
1764 focusFrameNumber_(0)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1765 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1766 if (!cache_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1767 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1768 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1769 }
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1770
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1771 if (softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1772 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1773 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
1774 viewport_ = OrthancStone::WebAssemblyCairoViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1775 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1776 else
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1777 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1778 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
1779 viewport_ = OrthancStone::WebGLViewport::Create(canvas);
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1780 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1781
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1782 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1783 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1784 std::string ttf;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1785 Orthanc::EmbeddedResources::GetFileResource(ttf, Orthanc::EmbeddedResources::UBUNTU_FONT);
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
1786 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
1787 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1788
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1789 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
1790 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
1791 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
1792
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1793 ResetDefaultWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1794
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1795 /*{
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1796 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
1797 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
1798 OrthancStone::PolylineSceneLayer::Chain chain;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1799 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
1800 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
1801 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
1802 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1803 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
1804 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
1805 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
1806 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1807 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
1808 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
1809 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
1810 chain.clear();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1811 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
1812 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
1813 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
1814 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
1815 lock->Invalidate();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1816 }*/
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1817 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1818
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1819 static EM_BOOL OnKey(int eventType,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1820 const EmscriptenKeyboardEvent *event,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1821 void *userData)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1822 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1823 /**
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1824 * WARNING: There is a problem with Firefox 71 that seems to mess
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1825 * the "ctrlKey" value.
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1826 **/
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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 ViewerViewport& that = *reinterpret_cast<ViewerViewport*>(userData);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1829 that.isCtrlDown_ = event->ctrlKey;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1830 return false;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1831 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1832
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1833
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1834 static EM_BOOL OnWheel(int eventType,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1835 const EmscriptenWheelEvent *wheelEvent,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1836 void *userData)
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 ViewerViewport& that = *reinterpret_cast<ViewerViewport*>(userData);
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 if (that.cursor_.get() != NULL)
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 if (wheelEvent->deltaY < 0)
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 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
1845 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1846 else if (wheelEvent->deltaY > 0)
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 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
1849 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1852 return true;
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1855 void Handle(const OrthancStone::DicomResourcesLoader::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1856 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1857 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
1858 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1859
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1860 void Handle(const OrthancStone::HttpCommand::SuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1861 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1862 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
1863 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1864
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1865 void Handle(const OrthancStone::ParseDicomSuccessMessage& message)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1866 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1867 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
1868 }
1600
b253b79906fa clarifying variable names: frameIndex vs numberIndex
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
1869
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1870 public:
1622
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1871 virtual ~ViewerViewport()
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1872 {
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1873 // Unregister the callbacks to avoid any call with a "void*" that
1623
74be0f498b08 Updated mechanism to avoid using deleted objects in RequestAnimationFrame callbacks.
Benjamin Golinvaux <bgo@osimis.io>
parents: 1622
diff changeset
1874 // has been destroyed. "WebAssemblyViewport::CreateObjectCookie()"
1622
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1875 // provides a more advanced alternative.
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1876 emscripten_set_wheel_callback(viewport_->GetCanvasCssSelector().c_str(), this, true, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1877 emscripten_set_keydown_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1878 emscripten_set_keyup_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, this, false, NULL);
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1879 }
0f8d6791b403 fix build by making the destructor of ViewerViewport public
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1620
diff changeset
1880
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1881 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
1882 const OrthancStone::DicomSource& source,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1883 const std::string& canvas,
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1884 boost::shared_ptr<FramesCache> cache,
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
1885 bool softwareRendering)
1495
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 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
1888 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
1889
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1890 viewport->loader_ = OrthancStone::DicomResourcesLoader::Create(lock);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1891 viewport->Register<OrthancStone::DicomResourcesLoader::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1892 *viewport->loader_, &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1893
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1894 viewport->Register<OrthancStone::HttpCommand::SuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1895 lock.GetOracleObservable(), &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1896
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1897 viewport->Register<OrthancStone::ParseDicomSuccessMessage>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1898 lock.GetOracleObservable(), &ViewerViewport::Handle);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1899
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1900 return viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1901 }
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 void SetFrames(OrthancStone::SortedFrames* frames)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1904 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1905 if (frames == NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1906 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1907 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1908 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1909
1554
6d14ed6163b1 flip x/y in Stone Web viewer
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parents: 1552
diff changeset
1910 flipX_ = false;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
1911 flipY_ = false;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1912 fitNextContent_ = true;
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
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parents:
diff changeset
1914 frames_.reset(frames);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1915 cursor_.reset(new SeriesCursor(frames_->GetFramesCount()));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1916
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1917 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
1918
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1919 ResetDefaultWindowing();
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1920 ClearViewport();
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1921 prefetchQueue_.clear();
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
1922 currentFrameExtent_ = FrameExtent();
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1923
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1924 if (observer_.get() != NULL)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1925 {
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
1926 observer_->SignalFrameUpdated(*this, cursor_->GetCurrentIndex(),
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diff changeset
1927 frames_->GetFramesCount(), DisplayedFrameQuality_None);
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parents:
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1928 }
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parents:
diff changeset
1929
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diff changeset
1930 if (frames_->GetFramesCount() != 0)
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parents:
diff changeset
1931 {
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1932 const std::string& sopInstanceUid = frames_->GetInstanceOfFrame(cursor_->GetCurrentIndex()).GetSopInstanceUid();
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1933
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parents:
diff changeset
1934 {
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diff changeset
1935 // Fetch the default windowing for the central instance
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1936 const std::string uri = ("studies/" + frames_->GetStudyInstanceUid() +
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1937 "/series/" + frames_->GetSeriesInstanceUid() +
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1938 "/instances/" + sopInstanceUid + "/metadata");
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1939
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1940 loader_->ScheduleGetDicomWeb(
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1941 boost::make_shared<OrthancStone::LoadedDicomResources>(Orthanc::DICOM_TAG_SOP_INSTANCE_UID),
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1942 0, source_, uri, new SetDefaultWindowingCommand(GetSharedObserver()));
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1943 }
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parents:
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1944 }
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595c0952ef7e focusing on osirix annotations in Stone Web viewer
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parents: 1600
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1945
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parents: 1600
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1946 ApplyScheduledFocus();
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1947 }
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1948
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1949
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1950 void Redraw()
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1951 {
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parents: 1591
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1952 if (cursor_.get() != NULL)
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parents: 1591
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1953 {
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parents: 1591
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1954 unsigned int quality;
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parents: 1591
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1955 DisplayFrame(quality, cursor_->GetCurrentIndex());
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parents: 1591
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1956 }
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parents: 1591
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1957 }
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parents: 1591
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1958
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parents: 1591
diff changeset
1959
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1960 // This method is used when the layout of the HTML page changes,
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1961 // which does not trigger the "emscripten_set_resize_callback()"
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1962 void UpdateSize(bool fitContent)
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1963 {
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1964 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport_->Lock());
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parents: 1575
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1965 lock->RefreshCanvasSize();
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parents:
diff changeset
1966
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1967 if (fitContent)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1968 {
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diff changeset
1969 lock->GetCompositor().FitContent(lock->GetController().GetScene());
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1970 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1971
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1972 lock->Invalidate();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1973 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1974
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1975 void AcquireObserver(IObserver* observer)
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parents:
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1976 {
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parents:
diff changeset
1977 observer_.reset(observer);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1978 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1979
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1980 const std::string& GetCanvasId() const
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parents:
diff changeset
1981 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1982 assert(viewport_);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1983 return viewport_->GetCanvasId();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1984 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1985
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1986 void ChangeFrame(SeriesCursor::Action action)
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parents:
diff changeset
1987 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1988 if (cursor_.get() != NULL)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1989 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1990 size_t previous = cursor_->GetCurrentIndex();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1991
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1992 cursor_->Apply(action);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1993
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1994 size_t current = cursor_->GetCurrentIndex();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1995 if (previous != current)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1996 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1997 DisplayCurrentFrame();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1998 }
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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 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2001
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53d378ef7277 rename FrameGeometry to FrameExtent
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parents: 1632
diff changeset
2002 const FrameExtent& GetCurrentFrameExtent() const
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
2003 {
1633
53d378ef7277 rename FrameGeometry to FrameExtent
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parents: 1632
diff changeset
2004 return currentFrameExtent_;
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2005 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2006
1633
53d378ef7277 rename FrameGeometry to FrameExtent
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parents: 1632
diff changeset
2007 void UpdateReferenceLines(const std::list<const FrameExtent*>& planes)
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
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parents:
diff changeset
2008 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2009 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
2010
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
2011 if (GetCurrentFrameExtent().IsValid())
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2012 {
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
2013 for (std::list<const FrameExtent*>::const_iterator
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2014 it = planes.begin(); it != planes.end(); ++it)
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 assert(*it != NULL);
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 double x1, y1, x2, y2;
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
2019 if (GetCurrentFrameExtent().Intersect(x1, y1, x2, y2, **it))
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2020 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2021 OrthancStone::PolylineSceneLayer::Chain chain;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2022 chain.push_back(OrthancStone::ScenePoint2D(x1, y1));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2023 chain.push_back(OrthancStone::ScenePoint2D(x2, y2));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2024 layer->AddChain(chain, false, 0, 255, 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2025 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2026 }
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 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
2031
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2032 if (layer->GetChainsCount() == 0)
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 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2035 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2036 else
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 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
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 //lock->GetCompositor().Refresh(lock->GetController().GetScene());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2042 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2043 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2047 void ClearReferenceLines()
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 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2050 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
2051 lock->GetController().GetScene().DeleteLayer(LAYER_REFERENCE_LINES);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2052 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2053 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2054 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2055
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2056
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2057 void SetDefaultWindowing()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2058 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2059 SetWindowing(defaultWindowingCenter_, defaultWindowingWidth_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2060 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2061
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2062 void SetWindowing(float windowingCenter,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2063 float windowingWidth)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2064 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2065 windowingCenter_ = windowingCenter;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2066 windowingWidth_ = windowingWidth;
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2067 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2068 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2069
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2070 void FlipX()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2071 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2072 flipX_ = !flipX_;
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2073 SaveCurrentWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2074 UpdateCurrentTextureParameters();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2075 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2076
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2077 void FlipY()
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2078 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2079 flipY_ = !flipY_;
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2080 SaveCurrentWindowing();
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2081 UpdateCurrentTextureParameters();
1495
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2084 void Invert()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2085 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2086 inverted_ = !inverted_;
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 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
2090
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2091 if (lock->GetController().GetScene().HasLayer(LAYER_TEXTURE) &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2092 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE).GetType() ==
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2093 OrthancStone::ISceneLayer::Type_FloatTexture)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2094 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2095 OrthancStone::FloatTextureSceneLayer& layer =
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2096 dynamic_cast<OrthancStone::FloatTextureSceneLayer&>(
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2097 lock->GetController().GetScene().GetLayer(LAYER_TEXTURE));
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2098
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2099 // 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
2100 // compatibility with MONOCHROME1 images
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2101 layer.SetInverted(!layer.IsInverted());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2102 lock->Invalidate();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2103 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2104 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2105 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2106
1579
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
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2109 class Interactor : public OrthancStone::DefaultViewportInteractor
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2110 {
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2111 private:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2112 WebViewerAction leftAction_;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2113 WebViewerAction middleAction_;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2114 WebViewerAction rightAction_;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2115
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2116 bool IsAction(const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2117 WebViewerAction action)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2118 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2119 switch (event.GetMouseButton())
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2120 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2121 case OrthancStone::MouseButton_Left:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2122 return (leftAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2123
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2124 case OrthancStone::MouseButton_Middle:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2125 return (middleAction_ == action);
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 case OrthancStone::MouseButton_Right:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2128 return (rightAction_ == action);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2129
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2130 default:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2131 return false;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2132 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2133 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2134
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2135 public:
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2136 Interactor(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2137 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2138 WebViewerAction rightAction) :
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2139 leftAction_(leftAction),
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2140 middleAction_(middleAction),
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2141 rightAction_(rightAction)
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 SetLeftButtonAction(ConvertWebViewerAction(leftAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2144 SetMiddleButtonAction(ConvertWebViewerAction(middleAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2145 SetRightButtonAction(ConvertWebViewerAction(rightAction));
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2146 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2147
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2148 virtual OrthancStone::IFlexiblePointerTracker* CreateTracker(
1607
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1603
diff changeset
2149 boost::weak_ptr<OrthancStone::IViewport> viewport,
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2150 const OrthancStone::PointerEvent& event,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2151 unsigned int viewportWidth,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2152 unsigned int viewportHeight) ORTHANC_OVERRIDE
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2153 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2154 if (IsAction(event, WebViewerAction_Crosshair))
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2155 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2156 printf("CROSS-HAIR!\n");
1580
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1579
diff changeset
2157 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
2158 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2159 else
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2160 {
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2161 return DefaultViewportInteractor::CreateTracker(
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2162 viewport, event, viewportWidth, viewportHeight);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2163 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2164 }
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2165 };
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2166
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2167
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2168 void SetMouseButtonActions(WebViewerAction leftAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2169 WebViewerAction middleAction,
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2170 WebViewerAction rightAction)
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2171 {
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2172 assert(viewport_ != NULL);
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2173 viewport_->AcquireInteractor(new Interactor(leftAction, middleAction, rightAction));
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2174 }
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2175
1578
1f812f4c95be comments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
2176 void FitForPrint()
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2177 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2178 viewport_->FitForPrint();
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2179 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2180
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2181 void SetAnnotations(boost::shared_ptr<OrthancStone::OsiriX::CollectionOfAnnotations> annotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2182 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2183 annotations_ = annotations;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2184 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2185
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2186 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
2187 unsigned int frameNumber)
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 hasFocusOnInstance_ = true;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2190 focusSopInstanceUid_ = sopInstanceUid;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2191 focusFrameNumber_ = frameNumber;
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 ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2194 }
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 void ApplyScheduledFocus()
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2197 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2198 size_t frameIndex;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2199
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2200 if (hasFocusOnInstance_ &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2201 cursor_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2202 frames_.get() != NULL &&
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2203 frames_->LookupFrame(frameIndex, focusSopInstanceUid_, focusFrameNumber_))
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2204 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2205 size_t current = cursor_->GetCurrentIndex();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2206
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2207 if (current != frameIndex)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2208 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2209 cursor_->SetCurrentIndex(frameIndex);
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2210 DisplayCurrentFrame();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2211 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2212
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2213 hasFocusOnInstance_ = false;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2214 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2215 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2216 };
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
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2221
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2222 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
2223 static Viewports allViewports_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2224 static bool showReferenceLines_ = true;
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2225 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
2226
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2227
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2228 static void UpdateReferenceLines()
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 if (showReferenceLines_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2231 {
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
2232 std::list<const FrameExtent*> planes;
1495
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 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
2235 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2236 assert(it->second != NULL);
1633
53d378ef7277 rename FrameGeometry to FrameExtent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1632
diff changeset
2237 planes.push_back(&it->second->GetCurrentFrameExtent());
1495
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 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
2241 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2242 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2243 it->second->UpdateReferenceLines(planes);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2244 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2245 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2246 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2247 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2248 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
2249 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2250 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2251 it->second->ClearReferenceLines();
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 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2254 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2255
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2256
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2257 class WebAssemblyObserver : public ResourcesLoader::IObserver,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2258 public ViewerViewport::IObserver
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 public:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2261 virtual void SignalResourcesLoaded() ORTHANC_OVERRIDE
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 DISPATCH_JAVASCRIPT_EVENT("ResourcesLoaded");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2264 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2265
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2266 virtual void SignalSeriesThumbnailLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2267 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2268 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2269 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2270 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2271 customEvent.initCustomEvent("ThumbnailLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2272 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2273 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2274 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2275 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2276 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2277 seriesInstanceUid.c_str());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2278 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2279
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2280 virtual void SignalSeriesMetadataLoaded(const std::string& studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2281 const std::string& seriesInstanceUid) ORTHANC_OVERRIDE
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 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2284 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2285 customEvent.initCustomEvent("MetadataLoaded", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2286 { "studyInstanceUid" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2287 "seriesInstanceUid" : UTF8ToString($1) });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2288 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2289 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2290 studyInstanceUid.c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2291 seriesInstanceUid.c_str());
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2292
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2293 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
2294 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2295 assert(it->second != NULL);
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2296 it->second->ApplyScheduledFocus();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2297 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2298 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2299
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2300 virtual void SignalFrameUpdated(const ViewerViewport& viewport,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2301 size_t currentFrame,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2302 size_t countFrames,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2303 DisplayedFrameQuality quality) ORTHANC_OVERRIDE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2304 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2305 EM_ASM({
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2306 const customEvent = document.createEvent("CustomEvent");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2307 customEvent.initCustomEvent("FrameUpdated", false, false,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2308 { "canvasId" : UTF8ToString($0),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2309 "currentFrame" : $1,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2310 "framesCount" : $2,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2311 "quality" : $3 });
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2312 window.dispatchEvent(customEvent);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2313 },
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2314 viewport.GetCanvasId().c_str(),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2315 static_cast<int>(currentFrame),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2316 static_cast<int>(countFrames),
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2317 quality);
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 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2321 };
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2324
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 static OrthancStone::DicomSource source_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2327 static boost::shared_ptr<FramesCache> cache_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2328 static boost::shared_ptr<OrthancStone::WebAssemblyLoadersContext> context_;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2329 static std::string stringBuffer_;
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2330 static bool softwareRendering_ = false;
1630
78509230f0d7 SortedFrames sharing code with CoordinateSystem3D
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1623
diff changeset
2331 static WebViewerAction leftButtonAction_ = WebViewerAction_Crosshair; //WebViewerAction_GrayscaleWindowing;
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2332 static WebViewerAction middleButtonAction_ = WebViewerAction_Pan;
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2333 static WebViewerAction rightButtonAction_ = WebViewerAction_Zoom;
1495
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 static void FormatTags(std::string& target,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2337 const Orthanc::DicomMap& tags)
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 Orthanc::DicomArray arr(tags);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2340 Json::Value v = Json::objectValue;
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 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
2343 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2344 const Orthanc::DicomElement& element = arr.GetElement(i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2345 if (!element.GetValue().IsBinary() &&
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2346 !element.GetValue().IsNull())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2347 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2348 v[element.GetTag().Format()] = element.GetValue().GetContent();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2352 target = v.toStyledString();
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2356 static ResourcesLoader& GetResourcesLoader()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2357 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2358 static boost::shared_ptr<ResourcesLoader> resourcesLoader_;
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 if (!resourcesLoader_)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2361 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2362 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
2363 resourcesLoader_ = ResourcesLoader::Create(*lock, source_);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2364 resourcesLoader_->AcquireObserver(new WebAssemblyObserver);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2365 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2366
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2367 return *resourcesLoader_;
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
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 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
2372 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2373 Viewports::iterator found = allViewports_.find(canvas);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2374 if (found == allViewports_.end())
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2375 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2376 std::unique_ptr<OrthancStone::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
2377 boost::shared_ptr<ViewerViewport> viewport(
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2378 ViewerViewport::Create(*lock, source_, canvas, cache_, softwareRendering_));
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2379 viewport->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2380 viewport->AcquireObserver(new WebAssemblyObserver);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2381 viewport->SetAnnotations(annotations_);
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2382 allViewports_[canvas] = viewport;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2383 return viewport;
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 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2386 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2387 return found->second;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2388 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2389 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2390
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 extern "C"
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2393 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2394 int main(int argc, char const *argv[])
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2395 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2396 printf("OK\n");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2397 Orthanc::InitializeFramework("", true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2398 Orthanc::Logging::EnableInfoLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2399 //Orthanc::Logging::EnableTraceLevel(true);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2400
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2401 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
2402 cache_.reset(new FramesCache);
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2403 annotations_.reset(new OrthancStone::OsiriX::CollectionOfAnnotations);
1495
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 DISPATCH_JAVASCRIPT_EVENT("StoneInitialized");
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2408
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2409 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2410 void SetOrthancRoot(const char* uri,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2411 int useRendered)
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2414 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2415 context_->SetLocalOrthanc(uri); // For "source_.SetDicomWebThroughOrthancSource()"
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2416 source_.SetDicomWebSource(std::string(uri) + "/dicom-web");
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2417 source_.SetDicomWebRendered(useRendered != 0);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2420 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2421
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2422
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2423 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2424 void SetDicomWebServer(const char* serverName,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2425 int hasRendered)
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 try
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 source_.SetDicomWebThroughOrthancSource(serverName);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2430 source_.SetDicomWebRendered(hasRendered != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2431 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2432 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2433 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2434
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2435
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2436 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2437 void FetchAllStudies()
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2440 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2441 GetResourcesLoader().FetchAllStudies();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2442 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2443 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2444 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2445
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2446 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2447 void FetchStudy(const char* studyInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2448 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2449 try
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 GetResourcesLoader().FetchStudy(studyInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2452 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2453 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2454 }
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2457 void FetchSeries(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2458 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2459 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2460 try
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 GetResourcesLoader().FetchSeries(studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2463 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2464 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2465 }
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2468 int GetStudiesCount()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2469 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2470 try
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 return GetResourcesLoader().GetStudiesCount();
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2475 return 0; // on exception
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2478 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2479 int GetSeriesCount()
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 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2482 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2483 return GetResourcesLoader().GetSeriesCount();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2484 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2485 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2486 return 0; // on exception
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
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2491 const char* GetStringBuffer()
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2492 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2493 return stringBuffer_.c_str();
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
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2498 void LoadStudyTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2499 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2500 try
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 if (i < 0)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2505 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2506
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2507 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2508 GetResourcesLoader().GetStudy(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2509 FormatTags(stringBuffer_, dicom);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2510 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2511 EXTERN_CATCH_EXCEPTIONS;
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
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2516 void LoadSeriesTags(int i)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2517 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2518 try
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 if (i < 0)
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 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2523 }
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 Orthanc::DicomMap dicom;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2526 GetResourcesLoader().GetSeries(dicom, i);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2527 FormatTags(stringBuffer_, dicom);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2530 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2531
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2532
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2533 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2534 int LoadSeriesThumbnail(const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2535 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2536 try
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 std::string image, mime;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2539 switch (GetResourcesLoader().GetSeriesThumbnail(image, mime, seriesInstanceUid))
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 case OrthancStone::SeriesThumbnailType_Image:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2542 Orthanc::Toolbox::EncodeDataUriScheme(stringBuffer_, mime, image);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2543 return ThumbnailType_Image;
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 case OrthancStone::SeriesThumbnailType_Pdf:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2546 return ThumbnailType_Pdf;
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 case OrthancStone::SeriesThumbnailType_Video:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2549 return ThumbnailType_Video;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2550
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2551 case OrthancStone::SeriesThumbnailType_NotLoaded:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2552 return ThumbnailType_Loading;
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 case OrthancStone::SeriesThumbnailType_Unsupported:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2555 return ThumbnailType_NoPreview;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2556
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2557 default:
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2558 return ThumbnailType_Unknown;
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2562 return ThumbnailType_Unknown;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2563 }
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2566 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2567 void SpeedUpFetchSeriesMetadata(const char* studyInstanceUid,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2568 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2569 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2570 try
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 GetResourcesLoader().FetchSeriesMetadata(PRIORITY_HIGH, studyInstanceUid, seriesInstanceUid);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2573 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2574 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2575 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2576
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2577
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2578 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2579 int IsSeriesComplete(const char* seriesInstanceUid)
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 try
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 return GetResourcesLoader().IsSeriesComplete(seriesInstanceUid) ? 1 : 0;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2584 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2585 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2586 return 0;
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2589 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2590 int LoadSeriesInViewport(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2591 const char* seriesInstanceUid)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2592 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2593 try
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 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
2596
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2597 if (GetResourcesLoader().SortSeriesFrames(*frames, seriesInstanceUid))
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 GetViewport(canvas)->SetFrames(frames.release());
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2600 return 1;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2601 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2602 else
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2603 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2604 return 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 return 0;
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
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2612 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2613 void AllViewportsUpdateSize(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 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
2618 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2619 assert(it->second != NULL);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2620 it->second->UpdateSize(fitContent != 0);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2624 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2625
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 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2628 void DecrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2629 int fitContent)
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 try
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 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Minus);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2636 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2637
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2638
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2639 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2640 void IncrementFrame(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2641 int fitContent)
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 try
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 GetViewport(canvas)->ChangeFrame(SeriesCursor::Action_Plus);
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2648 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2649
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2650
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2651 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2652 void ShowReferenceLines(int show)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2653 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2654 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2655 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2656 showReferenceLines_ = (show != 0);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2657 UpdateReferenceLines();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2658 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2659 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2660 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2661
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2662
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2663 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2664 void SetDefaultWindowing(const char* canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2665 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2666 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2667 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2668 GetViewport(canvas)->SetDefaultWindowing();
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 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2671 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2672
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2673
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2674 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2675 void SetWindowing(const char* canvas,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2676 int center,
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2677 int width)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2678 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2679 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2680 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2681 GetViewport(canvas)->SetWindowing(center, width);
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2682 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2683 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2684 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2685
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2686
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2687 EMSCRIPTEN_KEEPALIVE
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2688 void InvertContrast(const char* canvas)
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2689 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2690 try
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2691 {
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2692 GetViewport(canvas)->Invert();
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2693 }
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2694 EXTERN_CATCH_EXCEPTIONS;
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2695 }
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2696
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2697
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2698 EMSCRIPTEN_KEEPALIVE
1554
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2699 void FlipX(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2700 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2701 try
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 GetViewport(canvas)->FlipX();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2704 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2705 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2706 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2707
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2708
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2709 EMSCRIPTEN_KEEPALIVE
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2710 void FlipY(const char* canvas)
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2711 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2712 try
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2713 {
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2714 GetViewport(canvas)->FlipY();
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2715 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2716 EXTERN_CATCH_EXCEPTIONS;
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2717 }
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2718
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2719
6d14ed6163b1 flip x/y in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1552
diff changeset
2720 EMSCRIPTEN_KEEPALIVE
1552
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2721 void SetSoftwareRendering(int softwareRendering)
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2722 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2723 softwareRendering_ = softwareRendering;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2724 }
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2725
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2726
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2727 EMSCRIPTEN_KEEPALIVE
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2728 int IsSoftwareRendering()
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2729 {
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2730 return softwareRendering_;
a4d82f1bcb10 user preferences: not for diagnostic use, software rendering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1551
diff changeset
2731 }
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2732
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 EMSCRIPTEN_KEEPALIVE
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2735 void SetMouseButtonActions(int leftAction,
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2736 int middleAction,
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2737 int rightAction)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2738 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2739 try
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2740 {
1579
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2741 leftButtonAction_ = static_cast<WebViewerAction>(leftAction);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2742 middleButtonAction_ = static_cast<WebViewerAction>(middleAction);
c476b0d5e59c skeleton for cross-hair tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1578
diff changeset
2743 rightButtonAction_ = static_cast<WebViewerAction>(rightAction);
1561
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2744
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2745 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2746 {
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2747 assert(it->second != NULL);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2748 it->second->SetMouseButtonActions(leftButtonAction_, middleButtonAction_, rightButtonAction_);
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2749 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2750 }
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2751 EXTERN_CATCH_EXCEPTIONS;
cf652990abb1 tunable mouse actions
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1558
diff changeset
2752 }
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2753
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2754
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2755 EMSCRIPTEN_KEEPALIVE
1578
1f812f4c95be comments
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
2756 void FitForPrint()
1575
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2757 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2758 try
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2759 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2760 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2761 {
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2762 assert(it->second != NULL);
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2763 it->second->FitForPrint();
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2764 }
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2765 }
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2766 EXTERN_CATCH_EXCEPTIONS;
e4a52cbbdd70 working on print
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1573
diff changeset
2767 }
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2768
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2769
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2770 // 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
2771 // Instance UID" of the first loaded annotation
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2772 EMSCRIPTEN_KEEPALIVE
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2773 int LoadOsiriXAnnotations(const char* xml,
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2774 int clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2775 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2776 try
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2777 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2778 if (clearPreviousAnnotations)
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2779 {
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2780 annotations_->Clear();
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2781 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2782
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2783 annotations_->LoadXml(xml);
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2784
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2785 // Force redraw, as the annotations might have changed
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2786 for (Viewports::iterator it = allViewports_.begin(); it != allViewports_.end(); ++it)
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 assert(it->second != NULL);
1603
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2789 it->second->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2790 }
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 if (annotations_->GetSize() == 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2793 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2794 stringBuffer_.clear();
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 else
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 stringBuffer_ = annotations_->GetAnnotation(0).GetSeriesInstanceUid();
1593
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2799 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2800
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2801 LOG(WARNING) << "Loaded " << annotations_->GetSize() << " annotations from OsiriX";
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2802 return 1;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2803 }
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2804 EXTERN_CATCH_EXCEPTIONS;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2805 return 0;
b782f78aed42 rendering osirix annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1591
diff changeset
2806 }
1603
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 EMSCRIPTEN_KEEPALIVE
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2810 void FocusFirstOsiriXAnnotation(const char* canvas)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2811 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2812 try
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2813 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2814 if (annotations_->GetSize() != 0)
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2815 {
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2816 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
2817
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2818 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
2819 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
2820
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2821 // 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
2822 viewport->Redraw();
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2823 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2824 }
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2825 EXTERN_CATCH_EXCEPTIONS;
595c0952ef7e focusing on osirix annotations in Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1600
diff changeset
2826 }
1495
fb74ed5d8c22 initial commit of the Stone Web viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2827 }