Mercurial > hg > orthanc-stone
annotate Samples/Sdl/Loader.cpp @ 795:bc20e4c417ec
refactoring OrthancMultiframeVolumeLoader using LoaderStateMachine
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 28 May 2019 13:02:56 +0200 |
parents | 04f518ebd132 |
children | d3197e0e321d 98a89b116b62 |
rev | line source |
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1 /** |
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2 * Stone of Orthanc |
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2019 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 |
745 | 21 |
746 | 22 #include "../../Framework/Toolbox/DicomInstanceParameters.h" |
748 | 23 #include "../../Framework/Oracle/ThreadedOracle.h" |
746 | 24 #include "../../Framework/Oracle/GetOrthancWebViewerJpegCommand.h" |
25 #include "../../Framework/Oracle/GetOrthancImageCommand.h" | |
26 #include "../../Framework/Oracle/OrthancRestApiCommand.h" | |
745 | 27 #include "../../Framework/Oracle/SleepOracleCommand.h" |
28 #include "../../Framework/Oracle/OracleCommandExceptionMessage.h" | |
29 | |
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30 // From Stone |
712 | 31 #include "../../Framework/Loaders/BasicFetchingItemsSorter.h" |
32 #include "../../Framework/Loaders/BasicFetchingStrategy.h" | |
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33 #include "../../Framework/Scene2D/CairoCompositor.h" |
712 | 34 #include "../../Framework/Scene2D/Scene2D.h" |
767 | 35 #include "../../Framework/Scene2D/PolylineSceneLayer.h" |
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36 #include "../../Framework/Scene2D/LookupTableTextureSceneLayer.h" |
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37 #include "../../Framework/StoneInitialization.h" |
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38 #include "../../Framework/Toolbox/GeometryToolbox.h" |
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39 #include "../../Framework/Toolbox/SlicesSorter.h" |
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40 #include "../../Framework/Toolbox/DicomStructureSet.h" |
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41 #include "../../Framework/Volumes/ImageBuffer3D.h" |
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42 #include "../../Framework/Volumes/VolumeImageGeometry.h" |
781 | 43 #include "../../Framework/Volumes/VolumeReslicer.h" |
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44 |
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45 // From Orthanc framework |
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46 #include <Core/DicomFormat/DicomArray.h> |
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47 #include <Core/Images/Image.h> |
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48 #include <Core/Images/ImageProcessing.h> |
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49 #include <Core/Images/PngWriter.h> |
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50 #include <Core/Endianness.h> |
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51 #include <Core/Logging.h> |
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52 #include <Core/OrthancException.h> |
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53 #include <Core/SystemToolbox.h> |
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54 #include <Core/Toolbox.h> |
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55 |
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56 |
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57 #include <EmbeddedResources.h> |
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58 |
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59 |
745 | 60 namespace OrthancStone |
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61 { |
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62 // Application-configurable, can be shared between 3D/2D |
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63 class ILayerStyleConfigurator |
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64 { |
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65 public: |
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66 virtual ~ILayerStyleConfigurator() |
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67 { |
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68 } |
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69 |
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70 virtual uint64_t GetRevision() const = 0; |
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71 |
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72 virtual TextureBaseSceneLayer* CreateTextureFromImage(const Orthanc::ImageAccessor& image) const = 0; |
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73 |
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74 virtual TextureBaseSceneLayer* CreateTextureFromDicom(const Orthanc::ImageAccessor& frame, |
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75 const DicomInstanceParameters& parameters) const = 0; |
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76 |
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77 virtual void ApplyStyle(ISceneLayer& layer) const = 0; |
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78 }; |
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79 |
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80 |
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81 |
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82 class LookupTableStyleConfigurator : public ILayerStyleConfigurator |
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83 { |
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84 private: |
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85 uint64_t revision_; |
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86 bool hasLut_; |
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87 std::string lut_; |
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88 bool hasRange_; |
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89 float minValue_; |
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90 float maxValue_; |
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91 |
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92 public: |
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93 LookupTableStyleConfigurator() : |
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94 revision_(0), |
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95 hasLut_(false), |
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96 hasRange_(false) |
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97 { |
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98 } |
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99 |
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100 void SetLookupTable(Orthanc::EmbeddedResources::FileResourceId resource) |
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101 { |
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102 hasLut_ = true; |
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103 Orthanc::EmbeddedResources::GetFileResource(lut_, resource); |
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104 } |
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105 |
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106 void SetLookupTable(const std::string& lut) |
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107 { |
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108 hasLut_ = true; |
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109 lut_ = lut; |
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110 } |
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111 |
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112 void SetRange(float minValue, |
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113 float maxValue) |
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114 { |
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115 if (minValue > maxValue) |
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116 { |
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117 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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118 } |
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119 else |
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120 { |
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121 hasRange_ = true; |
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122 minValue_ = minValue; |
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123 maxValue_ = maxValue; |
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124 } |
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125 } |
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126 |
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127 virtual uint64_t GetRevision() const |
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128 { |
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129 return revision_; |
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130 } |
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131 |
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132 virtual TextureBaseSceneLayer* CreateTextureFromImage(const Orthanc::ImageAccessor& image) const |
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133 { |
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134 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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135 } |
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136 |
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137 virtual TextureBaseSceneLayer* CreateTextureFromDicom(const Orthanc::ImageAccessor& frame, |
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138 const DicomInstanceParameters& parameters) const |
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139 { |
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140 return parameters.CreateLookupTableTexture(frame); |
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141 } |
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142 |
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143 virtual void ApplyStyle(ISceneLayer& layer) const |
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144 { |
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145 LookupTableTextureSceneLayer& l = dynamic_cast<LookupTableTextureSceneLayer&>(layer); |
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146 |
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147 if (hasLut_) |
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148 { |
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149 l.SetLookupTable(lut_); |
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150 } |
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151 |
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152 if (hasRange_) |
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153 { |
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154 l.SetRange(minValue_, maxValue_); |
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155 } |
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156 else |
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157 { |
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158 l.FitRange(); |
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159 } |
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160 } |
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161 }; |
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162 |
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163 |
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164 class GrayscaleStyleConfigurator : public ILayerStyleConfigurator |
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165 { |
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166 private: |
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167 uint64_t revision_; |
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168 |
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169 public: |
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170 GrayscaleStyleConfigurator() : |
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171 revision_(0) |
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172 { |
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173 } |
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174 |
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175 virtual uint64_t GetRevision() const |
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176 { |
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177 return revision_; |
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178 } |
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179 |
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180 virtual TextureBaseSceneLayer* CreateTextureFromImage(const Orthanc::ImageAccessor& image) const |
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181 { |
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182 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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183 } |
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184 |
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185 virtual TextureBaseSceneLayer* CreateTextureFromDicom(const Orthanc::ImageAccessor& frame, |
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186 const DicomInstanceParameters& parameters) const |
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187 { |
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188 return parameters.CreateTexture(frame); |
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189 } |
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190 |
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191 virtual void ApplyStyle(ISceneLayer& layer) const |
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192 { |
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193 } |
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194 }; |
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195 |
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196 |
757 | 197 class IVolumeSlicer : public boost::noncopyable |
198 { | |
199 public: | |
781 | 200 class IExtractedSlice : public boost::noncopyable |
757 | 201 { |
202 public: | |
781 | 203 virtual ~IExtractedSlice() |
757 | 204 { |
205 } | |
206 | |
207 virtual bool IsValid() = 0; | |
208 | |
209 // Must be a cheap call | |
210 virtual uint64_t GetRevision() = 0; | |
211 | |
212 // This call can take some time | |
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213 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, // possibly absent |
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214 const CoordinateSystem3D& cuttingPlane) = 0; |
757 | 215 }; |
216 | |
782
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217 |
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218 class InvalidSlice : public IExtractedSlice |
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219 { |
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220 public: |
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221 virtual bool IsValid() |
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222 { |
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223 return false; |
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224 } |
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225 |
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226 virtual uint64_t GetRevision() |
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227 { |
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228 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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229 } |
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230 |
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231 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, |
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232 const CoordinateSystem3D& cuttingPlane) |
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233 { |
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234 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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235 } |
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236 }; |
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237 |
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238 |
757 | 239 virtual ~IVolumeSlicer() |
240 { | |
241 } | |
242 | |
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243 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) = 0; |
759 | 244 }; |
245 | |
757 | 246 |
783 | 247 |
248 // This class combines a 3D image buffer, a 3D volume geometry and | |
249 // information about the DICOM parameters of the series. | |
250 class DicomVolumeImage : public boost::noncopyable | |
251 { | |
252 public: | |
253 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, GeometryReadyMessage, DicomVolumeImage); | |
254 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, ContentUpdatedMessage, DicomVolumeImage); | |
255 | |
256 private: | |
257 uint64_t revision_; | |
258 std::auto_ptr<VolumeImageGeometry> geometry_; | |
259 std::auto_ptr<ImageBuffer3D> image_; | |
260 std::auto_ptr<DicomInstanceParameters> parameters_; | |
261 | |
262 void CheckHasGeometry() const | |
263 { | |
264 if (!HasGeometry()) | |
265 { | |
266 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
267 } | |
268 } | |
269 | |
270 public: | |
271 DicomVolumeImage() : | |
272 revision_(0) | |
273 { | |
274 } | |
275 | |
276 void IncrementRevision() | |
277 { | |
278 revision_ ++; | |
279 } | |
280 | |
281 void Initialize(const VolumeImageGeometry& geometry, | |
282 Orthanc::PixelFormat format) | |
283 { | |
284 geometry_.reset(new VolumeImageGeometry(geometry)); | |
285 image_.reset(new ImageBuffer3D(format, geometry_->GetWidth(), geometry_->GetHeight(), | |
286 geometry_->GetDepth(), false /* don't compute range */)); | |
287 | |
288 revision_ ++; | |
289 } | |
290 | |
291 void SetDicomParameters(const DicomInstanceParameters& parameters) | |
292 { | |
293 parameters_.reset(parameters.Clone()); | |
294 revision_ ++; | |
295 } | |
296 | |
297 uint64_t GetRevision() const | |
298 { | |
299 return revision_; | |
300 } | |
301 | |
302 bool HasGeometry() const | |
303 { | |
304 return (geometry_.get() != NULL && | |
305 image_.get() != NULL); | |
306 } | |
307 | |
308 ImageBuffer3D& GetPixelData() | |
309 { | |
310 CheckHasGeometry(); | |
311 return *image_; | |
312 } | |
313 | |
314 const ImageBuffer3D& GetPixelData() const | |
315 { | |
316 CheckHasGeometry(); | |
317 return *image_; | |
318 } | |
319 | |
320 const VolumeImageGeometry& GetGeometry() const | |
321 { | |
322 CheckHasGeometry(); | |
323 return *geometry_; | |
324 } | |
325 | |
326 bool HasDicomParameters() const | |
327 { | |
328 return parameters_.get() != NULL; | |
329 } | |
330 | |
331 const DicomInstanceParameters& GetDicomParameters() const | |
332 { | |
333 if (HasDicomParameters()) | |
334 { | |
335 return *parameters_; | |
336 } | |
337 else | |
338 { | |
339 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
340 } | |
341 } | |
342 }; | |
343 | |
344 | |
345 | |
793
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346 class DicomVolumeImageMPRSlicer : public IVolumeSlicer |
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347 { |
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348 public: |
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349 class Slice : public IExtractedSlice |
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350 { |
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351 private: |
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352 const DicomVolumeImage& volume_; |
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353 bool valid_; |
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354 VolumeProjection projection_; |
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355 unsigned int sliceIndex_; |
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356 |
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357 void CheckValid() const |
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358 { |
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359 if (!valid_) |
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360 { |
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361 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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362 } |
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363 } |
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364 |
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365 protected: |
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366 // Can be overloaded in subclasses |
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367 virtual uint64_t GetRevisionInternal(VolumeProjection projection, |
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368 unsigned int sliceIndex) const |
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369 { |
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370 return volume_.GetRevision(); |
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371 } |
757 | 372 |
793
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373 public: |
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374 Slice(const DicomVolumeImage& volume, |
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375 const CoordinateSystem3D& cuttingPlane) : |
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376 volume_(volume) |
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377 { |
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378 valid_ = (volume_.HasDicomParameters() && |
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379 volume_.GetGeometry().DetectSlice(projection_, sliceIndex_, cuttingPlane)); |
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380 } |
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381 |
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382 VolumeProjection GetProjection() const |
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383 { |
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384 CheckValid(); |
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385 return projection_; |
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386 } |
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387 |
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388 unsigned int GetSliceIndex() const |
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389 { |
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390 CheckValid(); |
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391 return sliceIndex_; |
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392 } |
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393 |
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394 virtual bool IsValid() |
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395 { |
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396 return valid_; |
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397 } |
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398 |
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399 virtual uint64_t GetRevision() |
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400 { |
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401 CheckValid(); |
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402 return GetRevisionInternal(projection_, sliceIndex_); |
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403 } |
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404 |
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405 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, |
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406 const CoordinateSystem3D& cuttingPlane) |
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407 { |
793
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408 CheckValid(); |
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409 |
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410 if (configurator == NULL) |
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411 { |
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412 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer, |
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413 "A style configurator is mandatory for textures"); |
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414 } |
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415 |
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416 std::auto_ptr<TextureBaseSceneLayer> texture; |
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417 |
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418 { |
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419 const DicomInstanceParameters& parameters = volume_.GetDicomParameters(); |
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420 ImageBuffer3D::SliceReader reader(volume_.GetPixelData(), projection_, sliceIndex_); |
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421 texture.reset(dynamic_cast<TextureBaseSceneLayer*> |
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422 (configurator->CreateTextureFromDicom(reader.GetAccessor(), parameters))); |
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423 } |
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424 |
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425 const CoordinateSystem3D& system = volume_.GetGeometry().GetProjectionGeometry(projection_); |
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426 |
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427 double x0, y0, x1, y1; |
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428 cuttingPlane.ProjectPoint(x0, y0, system.GetOrigin()); |
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429 cuttingPlane.ProjectPoint(x1, y1, system.GetOrigin() + system.GetAxisX()); |
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430 texture->SetOrigin(x0, y0); |
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431 |
793
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432 double dx = x1 - x0; |
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433 double dy = y1 - y0; |
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434 if (!LinearAlgebra::IsCloseToZero(dx) || |
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435 !LinearAlgebra::IsCloseToZero(dy)) |
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436 { |
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437 texture->SetAngle(atan2(dy, dx)); |
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438 } |
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439 |
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440 Vector tmp = volume_.GetGeometry().GetVoxelDimensions(projection_); |
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441 texture->SetPixelSpacing(tmp[0], tmp[1]); |
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442 |
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443 return texture.release(); |
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444 |
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445 #if 0 |
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446 double w = texture->GetTexture().GetWidth() * tmp[0]; |
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447 double h = texture->GetTexture().GetHeight() * tmp[1]; |
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448 printf("%.1f %.1f %.1f => %.1f %.1f => %.1f %.1f\n", |
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449 system.GetOrigin() [0], |
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450 system.GetOrigin() [1], |
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451 system.GetOrigin() [2], |
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452 x0, y0, x0 + w, y0 + h); |
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453 |
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454 std::auto_ptr<PolylineSceneLayer> toto(new PolylineSceneLayer); |
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455 |
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456 PolylineSceneLayer::Chain c; |
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457 c.push_back(ScenePoint2D(x0, y0)); |
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458 c.push_back(ScenePoint2D(x0 + w, y0)); |
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459 c.push_back(ScenePoint2D(x0 + w, y0 + h)); |
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460 c.push_back(ScenePoint2D(x0, y0 + h)); |
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461 |
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462 toto->AddChain(c, true); |
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463 |
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464 return toto.release(); |
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465 #endif |
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466 } |
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467 }; |
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468 |
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469 private: |
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470 boost::shared_ptr<DicomVolumeImage> volume_; |
757 | 471 |
472 public: | |
793
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473 DicomVolumeImageMPRSlicer(const boost::shared_ptr<DicomVolumeImage>& volume) : |
782
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474 volume_(volume) |
757 | 475 { |
476 } | |
477 | |
793
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478 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) |
757 | 479 { |
793
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480 if (volume_->HasGeometry()) |
776
0387485f048b
ILayerStyleConfigurator
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481 { |
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482 return new Slice(*volume_, cuttingPlane); |
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483 } |
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484 else |
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485 { |
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486 return new IVolumeSlicer::InvalidSlice; |
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487 } |
757 | 488 } |
489 }; | |
490 | |
781 | 491 |
492 | |
493 | |
712 | 494 |
760
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495 class OrthancSeriesVolumeProgressiveLoader : |
778
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496 public IObserver, |
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497 public IObservable, |
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498 public IVolumeSlicer |
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499 { |
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500 private: |
711 | 501 static const unsigned int LOW_QUALITY = 0; |
502 static const unsigned int MIDDLE_QUALITY = 1; | |
503 static const unsigned int BEST_QUALITY = 2; | |
504 | |
505 | |
783 | 506 // Helper class internal to OrthancSeriesVolumeProgressiveLoader |
507 class SeriesGeometry : public boost::noncopyable | |
508 { | |
509 private: | |
510 void CheckSlice(size_t index, | |
511 const DicomInstanceParameters& reference) const | |
512 { | |
513 const DicomInstanceParameters& slice = *slices_[index]; | |
514 | |
515 if (!GeometryToolbox::IsParallel( | |
516 reference.GetGeometry().GetNormal(), | |
517 slice.GetGeometry().GetNormal())) | |
518 { | |
519 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadGeometry, | |
520 "A slice in the volume image is not parallel to the others"); | |
521 } | |
522 | |
523 if (reference.GetExpectedPixelFormat() != slice.GetExpectedPixelFormat()) | |
524 { | |
525 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat, | |
526 "The pixel format changes across the slices of the volume image"); | |
527 } | |
528 | |
529 if (reference.GetImageInformation().GetWidth() != slice.GetImageInformation().GetWidth() || | |
530 reference.GetImageInformation().GetHeight() != slice.GetImageInformation().GetHeight()) | |
531 { | |
532 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageSize, | |
533 "The width/height of slices are not constant in the volume image"); | |
534 } | |
535 | |
536 if (!LinearAlgebra::IsNear(reference.GetPixelSpacingX(), slice.GetPixelSpacingX()) || | |
537 !LinearAlgebra::IsNear(reference.GetPixelSpacingY(), slice.GetPixelSpacingY())) | |
538 { | |
539 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadGeometry, | |
540 "The pixel spacing of the slices change across the volume image"); | |
541 } | |
542 } | |
543 | |
544 | |
545 void CheckVolume() const | |
546 { | |
547 for (size_t i = 0; i < slices_.size(); i++) | |
548 { | |
549 assert(slices_[i] != NULL); | |
550 if (slices_[i]->GetImageInformation().GetNumberOfFrames() != 1) | |
551 { | |
552 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadGeometry, | |
553 "This class does not support multi-frame images"); | |
554 } | |
555 } | |
556 | |
557 if (slices_.size() != 0) | |
558 { | |
559 const DicomInstanceParameters& reference = *slices_[0]; | |
560 | |
561 for (size_t i = 1; i < slices_.size(); i++) | |
562 { | |
563 CheckSlice(i, reference); | |
564 } | |
565 } | |
566 } | |
567 | |
568 | |
569 void Clear() | |
570 { | |
571 for (size_t i = 0; i < slices_.size(); i++) | |
572 { | |
573 assert(slices_[i] != NULL); | |
574 delete slices_[i]; | |
575 } | |
576 | |
577 slices_.clear(); | |
578 slicesRevision_.clear(); | |
579 } | |
580 | |
581 | |
582 void CheckSliceIndex(size_t index) const | |
583 { | |
584 if (!HasGeometry()) | |
585 { | |
586 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
587 } | |
588 else if (index >= slices_.size()) | |
589 { | |
590 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
591 } | |
592 else | |
593 { | |
594 assert(slices_.size() == GetImageGeometry().GetDepth() && | |
595 slices_.size() == slicesRevision_.size()); | |
596 } | |
597 } | |
598 | |
599 | |
600 std::auto_ptr<VolumeImageGeometry> geometry_; | |
601 std::vector<DicomInstanceParameters*> slices_; | |
602 std::vector<uint64_t> slicesRevision_; | |
603 | |
604 public: | |
605 ~SeriesGeometry() | |
606 { | |
607 Clear(); | |
608 } | |
609 | |
610 // WARNING: The payload of "slices" must be of class "DicomInstanceParameters" | |
611 void ComputeGeometry(SlicesSorter& slices) | |
612 { | |
613 Clear(); | |
614 | |
615 if (!slices.Sort()) | |
616 { | |
617 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange, | |
618 "Cannot sort the 3D slices of a DICOM series"); | |
619 } | |
620 | |
621 if (slices.GetSlicesCount() == 0) | |
622 { | |
623 geometry_.reset(new VolumeImageGeometry); | |
624 } | |
625 else | |
626 { | |
627 slices_.reserve(slices.GetSlicesCount()); | |
628 slicesRevision_.resize(slices.GetSlicesCount(), 0); | |
629 | |
630 for (size_t i = 0; i < slices.GetSlicesCount(); i++) | |
631 { | |
632 const DicomInstanceParameters& slice = | |
633 dynamic_cast<const DicomInstanceParameters&>(slices.GetSlicePayload(i)); | |
634 slices_.push_back(new DicomInstanceParameters(slice)); | |
635 } | |
636 | |
637 CheckVolume(); | |
638 | |
639 const double spacingZ = slices.ComputeSpacingBetweenSlices(); | |
640 LOG(INFO) << "Computed spacing between slices: " << spacingZ << "mm"; | |
641 | |
642 const DicomInstanceParameters& parameters = *slices_[0]; | |
643 | |
644 geometry_.reset(new VolumeImageGeometry); | |
645 geometry_->SetSize(parameters.GetImageInformation().GetWidth(), | |
646 parameters.GetImageInformation().GetHeight(), | |
647 static_cast<unsigned int>(slices.GetSlicesCount())); | |
648 geometry_->SetAxialGeometry(slices.GetSliceGeometry(0)); | |
649 geometry_->SetVoxelDimensions(parameters.GetPixelSpacingX(), | |
650 parameters.GetPixelSpacingY(), spacingZ); | |
651 } | |
652 } | |
653 | |
654 bool HasGeometry() const | |
655 { | |
656 return geometry_.get() != NULL; | |
657 } | |
658 | |
659 const VolumeImageGeometry& GetImageGeometry() const | |
660 { | |
661 if (!HasGeometry()) | |
662 { | |
663 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
664 } | |
665 else | |
666 { | |
667 assert(slices_.size() == geometry_->GetDepth()); | |
668 return *geometry_; | |
669 } | |
670 } | |
671 | |
672 const DicomInstanceParameters& GetSliceParameters(size_t index) const | |
673 { | |
674 CheckSliceIndex(index); | |
675 return *slices_[index]; | |
676 } | |
677 | |
678 uint64_t GetSliceRevision(size_t index) const | |
679 { | |
680 CheckSliceIndex(index); | |
681 return slicesRevision_[index]; | |
682 } | |
683 | |
684 void IncrementSliceRevision(size_t index) | |
685 { | |
686 CheckSliceIndex(index); | |
687 slicesRevision_[index] ++; | |
688 } | |
689 }; | |
690 | |
691 | |
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692 class ExtractedSlice : public DicomVolumeImageMPRSlicer::Slice |
783 | 693 { |
694 private: | |
695 const OrthancSeriesVolumeProgressiveLoader& that_; | |
696 | |
697 protected: | |
698 virtual uint64_t GetRevisionInternal(VolumeProjection projection, | |
699 unsigned int sliceIndex) const | |
700 { | |
701 if (projection == VolumeProjection_Axial) | |
702 { | |
703 return that_.seriesGeometry_.GetSliceRevision(sliceIndex); | |
704 } | |
705 else | |
706 { | |
707 // For coronal and sagittal projections, we take the global | |
708 // revision of the volume | |
709 return that_.volume_->GetRevision(); | |
710 } | |
711 } | |
712 | |
713 public: | |
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714 ExtractedSlice(const OrthancSeriesVolumeProgressiveLoader& that, |
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715 const CoordinateSystem3D& plane) : |
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716 DicomVolumeImageMPRSlicer::Slice(*that.volume_, plane), |
783 | 717 that_(that) |
718 { | |
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719 if (that_.strategy_.get() != NULL && |
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720 IsValid() && |
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721 GetProjection() == VolumeProjection_Axial) |
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722 { |
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723 that_.strategy_->SetCurrent(GetSliceIndex()); |
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724 } |
783 | 725 } |
726 }; | |
727 | |
728 | |
729 | |
711 | 730 static unsigned int GetSliceIndexPayload(const OracleCommandWithPayload& command) |
731 { | |
732 return dynamic_cast< const Orthanc::SingleValueObject<unsigned int>& >(command.GetPayload()).GetValue(); | |
733 } | |
734 | |
735 | |
736 void ScheduleNextSliceDownload() | |
623
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737 { |
711 | 738 assert(strategy_.get() != NULL); |
739 | |
740 unsigned int sliceIndex, quality; | |
741 | |
742 if (strategy_->GetNext(sliceIndex, quality)) | |
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743 { |
711 | 744 assert(quality <= BEST_QUALITY); |
745 | |
783 | 746 const DicomInstanceParameters& slice = seriesGeometry_.GetSliceParameters(sliceIndex); |
711 | 747 |
748 const std::string& instance = slice.GetOrthancInstanceIdentifier(); | |
749 if (instance.empty()) | |
750 { | |
751 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
752 } | |
680
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753 |
745 | 754 std::auto_ptr<OracleCommandWithPayload> command; |
711 | 755 |
756 if (quality == BEST_QUALITY) | |
757 { | |
745 | 758 std::auto_ptr<GetOrthancImageCommand> tmp(new GetOrthancImageCommand); |
711 | 759 tmp->SetHttpHeader("Accept-Encoding", "gzip"); |
760 tmp->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Pam))); | |
761 tmp->SetInstanceUri(instance, slice.GetExpectedPixelFormat()); | |
762 tmp->SetExpectedPixelFormat(slice.GetExpectedPixelFormat()); | |
763 command.reset(tmp.release()); | |
764 } | |
765 else | |
766 { | |
745 | 767 std::auto_ptr<GetOrthancWebViewerJpegCommand> tmp(new GetOrthancWebViewerJpegCommand); |
711 | 768 tmp->SetHttpHeader("Accept-Encoding", "gzip"); |
769 tmp->SetInstance(instance); | |
713
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770 tmp->SetQuality((quality == 0 ? 50 : 90)); |
711 | 771 tmp->SetExpectedPixelFormat(slice.GetExpectedPixelFormat()); |
772 command.reset(tmp.release()); | |
773 } | |
774 | |
775 command->SetPayload(new Orthanc::SingleValueObject<unsigned int>(sliceIndex)); | |
776 oracle_.Schedule(*this, command.release()); | |
680
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777 } |
711 | 778 } |
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779 |
711 | 780 |
781 void LoadGeometry(const OrthancRestApiCommand::SuccessMessage& message) | |
625
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782 { |
680
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783 Json::Value body; |
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784 message.ParseJsonBody(body); |
711 | 785 |
680
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786 if (body.type() != Json::objectValue) |
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787 { |
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788 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol); |
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789 } |
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790 |
710 | 791 { |
792 Json::Value::Members instances = body.getMemberNames(); | |
625
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793 |
745 | 794 SlicesSorter slices; |
710 | 795 |
796 for (size_t i = 0; i < instances.size(); i++) | |
797 { | |
798 Orthanc::DicomMap dicom; | |
799 dicom.FromDicomAsJson(body[instances[i]]); | |
800 | |
801 std::auto_ptr<DicomInstanceParameters> instance(new DicomInstanceParameters(dicom)); | |
802 instance->SetOrthancInstanceIdentifier(instances[i]); | |
803 | |
745 | 804 CoordinateSystem3D geometry = instance->GetGeometry(); |
710 | 805 slices.AddSlice(geometry, instance.release()); |
806 } | |
807 | |
783 | 808 seriesGeometry_.ComputeGeometry(slices); |
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809 } |
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810 |
783 | 811 size_t slicesCount = seriesGeometry_.GetImageGeometry().GetDepth(); |
812 | |
813 if (slicesCount == 0) | |
814 { | |
815 volume_->Initialize(seriesGeometry_.GetImageGeometry(), Orthanc::PixelFormat_Grayscale8); | |
816 } | |
817 else | |
625
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818 { |
783 | 819 const DicomInstanceParameters& parameters = seriesGeometry_.GetSliceParameters(0); |
820 | |
821 volume_->Initialize(seriesGeometry_.GetImageGeometry(), parameters.GetExpectedPixelFormat()); | |
822 volume_->SetDicomParameters(parameters); | |
823 volume_->GetPixelData().Clear(); | |
625
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824 |
783 | 825 strategy_.reset(new BasicFetchingStrategy(sorter_->CreateSorter(slicesCount), BEST_QUALITY)); |
826 | |
757 | 827 assert(simultaneousDownloads_ != 0); |
828 for (unsigned int i = 0; i < simultaneousDownloads_; i++) | |
710 | 829 { |
830 ScheduleNextSliceDownload(); | |
831 } | |
625
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832 } |
779 | 833 |
783 | 834 slicesQuality_.resize(slicesCount, 0); |
835 | |
836 BroadcastMessage(DicomVolumeImage::GeometryReadyMessage(*volume_)); | |
837 } | |
838 | |
839 | |
840 void SetSliceContent(unsigned int sliceIndex, | |
841 const Orthanc::ImageAccessor& image, | |
842 unsigned int quality) | |
843 { | |
844 assert(sliceIndex < slicesQuality_.size() && | |
845 slicesQuality_.size() == volume_->GetPixelData().GetDepth()); | |
846 | |
847 if (quality >= slicesQuality_[sliceIndex]) | |
848 { | |
849 { | |
850 ImageBuffer3D::SliceWriter writer(volume_->GetPixelData(), VolumeProjection_Axial, sliceIndex); | |
851 Orthanc::ImageProcessing::Copy(writer.GetAccessor(), image); | |
852 } | |
853 | |
854 volume_->IncrementRevision(); | |
855 seriesGeometry_.IncrementSliceRevision(sliceIndex); | |
856 slicesQuality_[sliceIndex] = quality; | |
857 | |
858 BroadcastMessage(DicomVolumeImage::ContentUpdatedMessage(*volume_)); | |
859 } | |
860 | |
861 ScheduleNextSliceDownload(); | |
710 | 862 } |
625
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863 |
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864 |
745 | 865 void LoadBestQualitySliceContent(const GetOrthancImageCommand::SuccessMessage& message) |
783 | 866 { |
867 SetSliceContent(GetSliceIndexPayload(message.GetOrigin()), message.GetImage(), BEST_QUALITY); | |
709
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868 } |
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869 |
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870 |
745 | 871 void LoadJpegSliceContent(const GetOrthancWebViewerJpegCommand::SuccessMessage& message) |
710 | 872 { |
711 | 873 unsigned int quality; |
710 | 874 |
711 | 875 switch (message.GetOrigin().GetQuality()) |
876 { | |
877 case 50: | |
878 quality = LOW_QUALITY; | |
879 break; | |
880 | |
881 case 90: | |
882 quality = MIDDLE_QUALITY; | |
883 break; | |
884 | |
885 default: | |
886 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
887 } | |
888 | |
783 | 889 SetSliceContent(GetSliceIndexPayload(message.GetOrigin()), message.GetImage(), quality); |
710 | 890 } |
711 | 891 |
710 | 892 |
783 | 893 IOracle& oracle_; |
894 bool active_; | |
895 unsigned int simultaneousDownloads_; | |
896 SeriesGeometry seriesGeometry_; | |
897 | |
898 boost::shared_ptr<DicomVolumeImage> volume_; | |
757 | 899 std::auto_ptr<IFetchingItemsSorter::IFactory> sorter_; |
900 std::auto_ptr<IFetchingStrategy> strategy_; | |
783 | 901 std::vector<unsigned int> slicesQuality_; |
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902 |
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903 |
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904 public: |
783 | 905 OrthancSeriesVolumeProgressiveLoader(const boost::shared_ptr<DicomVolumeImage>& volume, |
906 IOracle& oracle, | |
757 | 907 IObservable& oracleObservable) : |
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908 IObserver(oracleObservable.GetBroker()), |
778
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909 IObservable(oracleObservable.GetBroker()), |
680
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910 oracle_(oracle), |
757 | 911 active_(false), |
912 simultaneousDownloads_(4), | |
783 | 913 volume_(volume), |
757 | 914 sorter_(new BasicFetchingItemsSorter::Factory) |
623
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915 { |
680
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916 oracleObservable.RegisterObserverCallback( |
757 | 917 new Callable<OrthancSeriesVolumeProgressiveLoader, OrthancRestApiCommand::SuccessMessage> |
918 (*this, &OrthancSeriesVolumeProgressiveLoader::LoadGeometry)); | |
919 | |
920 oracleObservable.RegisterObserverCallback( | |
921 new Callable<OrthancSeriesVolumeProgressiveLoader, GetOrthancImageCommand::SuccessMessage> | |
922 (*this, &OrthancSeriesVolumeProgressiveLoader::LoadBestQualitySliceContent)); | |
680
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923 |
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924 oracleObservable.RegisterObserverCallback( |
757 | 925 new Callable<OrthancSeriesVolumeProgressiveLoader, GetOrthancWebViewerJpegCommand::SuccessMessage> |
926 (*this, &OrthancSeriesVolumeProgressiveLoader::LoadJpegSliceContent)); | |
927 } | |
680
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928 |
757 | 929 void SetSimultaneousDownloads(unsigned int count) |
930 { | |
931 if (active_) | |
932 { | |
933 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
934 } | |
935 else if (count == 0) | |
936 { | |
937 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
938 } | |
939 else | |
940 { | |
941 simultaneousDownloads_ = count; | |
942 } | |
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943 } |
625
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944 |
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945 void LoadSeries(const std::string& seriesId) |
625
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946 { |
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947 if (active_) |
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948 { |
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949 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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950 } |
757 | 951 else |
952 { | |
953 active_ = true; | |
625
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954 |
757 | 955 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); |
956 command->SetUri("/series/" + seriesId + "/instances-tags"); | |
625
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957 |
757 | 958 oracle_.Schedule(*this, command.release()); |
959 } | |
625
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960 } |
781 | 961 |
783 | 962 |
782
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963 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) |
778
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964 { |
783 | 965 if (volume_->HasGeometry()) |
778
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966 { |
793
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967 return new ExtractedSlice(*this, cuttingPlane); |
778
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968 } |
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969 else |
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970 { |
782
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971 return new IVolumeSlicer::InvalidSlice; |
778
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972 } |
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973 } |
762
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974 }; |
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975 |
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976 |
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977 |
794 | 978 class LoaderStateMachine : public IObserver |
979 { | |
980 protected: | |
981 class State : public Orthanc::IDynamicObject | |
982 { | |
983 private: | |
984 LoaderStateMachine& that_; | |
985 | |
986 public: | |
987 State(LoaderStateMachine& that) : | |
988 that_(that) | |
989 { | |
990 } | |
991 | |
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992 State(const State& currentState) : |
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993 that_(currentState.that_) |
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994 { |
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995 } |
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996 |
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997 void Schedule(OracleCommandWithPayload* command) const |
794 | 998 { |
999 that_.Schedule(command); | |
1000 } | |
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1001 |
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1002 template <typename T> |
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1003 T& GetLoader() const |
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1004 { |
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1005 return dynamic_cast<T&>(that_); |
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1006 } |
794 | 1007 |
1008 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const | |
1009 { | |
1010 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
1011 } | |
1012 | |
1013 virtual void Handle(const GetOrthancImageCommand::SuccessMessage& message) const | |
1014 { | |
1015 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
1016 } | |
1017 | |
1018 virtual void Handle(const GetOrthancWebViewerJpegCommand::SuccessMessage& message) const | |
1019 { | |
1020 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
1021 } | |
1022 }; | |
1023 | |
1024 void Schedule(OracleCommandWithPayload* command) | |
1025 { | |
1026 std::auto_ptr<OracleCommandWithPayload> protection(command); | |
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1027 |
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1028 if (command == NULL) |
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1029 { |
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1030 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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1031 } |
794 | 1032 |
1033 if (!command->HasPayload()) | |
1034 { | |
1035 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange, | |
1036 "The payload must contain the next state"); | |
1037 } | |
1038 | |
1039 pendingCommands_.push_back(protection.release()); | |
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1040 Step(); |
794 | 1041 } |
1042 | |
1043 void Start() | |
1044 { | |
1045 if (active_) | |
1046 { | |
1047 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
1048 } | |
1049 | |
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1050 active_ = true; |
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1051 |
794 | 1052 for (size_t i = 0; i < simultaneousDownloads_; i++) |
1053 { | |
1054 Step(); | |
1055 } | |
1056 } | |
1057 | |
1058 private: | |
1059 void Step() | |
1060 { | |
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1061 if (!pendingCommands_.empty() && |
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1062 activeCommands_ < simultaneousDownloads_) |
794 | 1063 { |
1064 oracle_.Schedule(*this, pendingCommands_.front()); | |
1065 pendingCommands_.pop_front(); | |
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1066 |
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1067 activeCommands_++; |
794 | 1068 } |
1069 } | |
1070 | |
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1071 void Clear() |
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1072 { |
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1073 for (PendingCommands::iterator it = pendingCommands_.begin(); |
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1074 it != pendingCommands_.end(); ++it) |
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1075 { |
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1076 delete *it; |
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1077 } |
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1078 } |
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1079 |
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1080 void HandleException(const OracleCommandExceptionMessage& message) |
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1081 { |
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1082 LOG(ERROR) << "Error in the state machine, stopping all processing"; |
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1083 Clear(); |
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1084 } |
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1085 |
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1086 template <typename T> |
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1087 void Handle(const T& message) |
794 | 1088 { |
1089 dynamic_cast<const State&>(message.GetOrigin().GetPayload()).Handle(message); | |
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1090 activeCommands_--; |
794 | 1091 Step(); |
1092 } | |
1093 | |
1094 typedef std::list<IOracleCommand*> PendingCommands; | |
1095 | |
1096 IOracle& oracle_; | |
1097 bool active_; | |
1098 unsigned int simultaneousDownloads_; | |
1099 PendingCommands pendingCommands_; | |
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1100 unsigned int activeCommands_; |
794 | 1101 |
1102 public: | |
1103 LoaderStateMachine(IOracle& oracle, | |
1104 IObservable& oracleObservable) : | |
1105 IObserver(oracleObservable.GetBroker()), | |
1106 oracle_(oracle), | |
1107 active_(false), | |
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1108 simultaneousDownloads_(4), |
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1109 activeCommands_(0) |
794 | 1110 { |
1111 oracleObservable.RegisterObserverCallback( | |
1112 new Callable<LoaderStateMachine, OrthancRestApiCommand::SuccessMessage> | |
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1113 (*this, &LoaderStateMachine::Handle<OrthancRestApiCommand::SuccessMessage>)); |
794 | 1114 |
1115 oracleObservable.RegisterObserverCallback( | |
1116 new Callable<LoaderStateMachine, GetOrthancImageCommand::SuccessMessage> | |
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1117 (*this, &LoaderStateMachine::Handle<GetOrthancImageCommand::SuccessMessage>)); |
794 | 1118 |
1119 oracleObservable.RegisterObserverCallback( | |
1120 new Callable<LoaderStateMachine, GetOrthancWebViewerJpegCommand::SuccessMessage> | |
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1121 (*this, &LoaderStateMachine::Handle<GetOrthancWebViewerJpegCommand::SuccessMessage>)); |
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1122 |
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1123 oracleObservable.RegisterObserverCallback( |
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1124 new Callable<LoaderStateMachine, OracleCommandExceptionMessage> |
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1125 (*this, &LoaderStateMachine::HandleException)); |
794 | 1126 } |
1127 | |
1128 virtual ~LoaderStateMachine() | |
1129 { | |
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1130 Clear(); |
794 | 1131 } |
1132 | |
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1133 bool IsActive() const |
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1134 { |
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1135 return active_; |
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1136 } |
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1137 |
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1138 void SetSimultaneousDownloads(unsigned int count) |
794 | 1139 { |
1140 if (active_) | |
1141 { | |
1142 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
1143 } | |
1144 else if (count == 0) | |
1145 { | |
1146 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
1147 } | |
1148 else | |
1149 { | |
1150 simultaneousDownloads_ = count; | |
1151 } | |
1152 } | |
1153 }; | |
1154 | |
1155 | |
1156 | |
778
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1157 class OrthancMultiframeVolumeLoader : |
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1158 public LoaderStateMachine, |
793
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1159 public IObservable |
762
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1160 { |
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1161 private: |
764 | 1162 class LoadRTDoseGeometry : public State |
712 | 1163 { |
762
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1164 private: |
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1165 std::auto_ptr<Orthanc::DicomMap> dicom_; |
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1166 |
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1167 public: |
764 | 1168 LoadRTDoseGeometry(OrthancMultiframeVolumeLoader& that, |
762
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1169 Orthanc::DicomMap* dicom) : |
764 | 1170 State(that), |
762
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1171 dicom_(dicom) |
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1172 { |
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1173 if (dicom == NULL) |
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1174 { |
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1175 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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1176 } |
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1177 |
762
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1178 } |
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1179 |
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1180 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const |
712 | 1181 { |
762
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1182 // Complete the DICOM tags with just-received "Grid Frame Offset Vector" |
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1183 std::string s = Orthanc::Toolbox::StripSpaces(message.GetAnswer()); |
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1184 dicom_->SetValue(Orthanc::DICOM_TAG_GRID_FRAME_OFFSET_VECTOR, s, false); |
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1185 |
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1186 GetLoader<OrthancMultiframeVolumeLoader>().SetGeometry(*dicom_); |
762
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1187 } |
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1188 }; |
764 | 1189 |
1190 | |
1191 static std::string GetSopClassUid(const Orthanc::DicomMap& dicom) | |
1192 { | |
1193 std::string s; | |
1194 if (!dicom.CopyToString(s, Orthanc::DICOM_TAG_SOP_CLASS_UID, false)) | |
1195 { | |
1196 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
1197 "DICOM file without SOP class UID"); | |
1198 } | |
1199 else | |
1200 { | |
1201 return s; | |
1202 } | |
1203 } | |
762
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1204 |
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1205 |
764 | 1206 class LoadGeometry : public State |
762
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1207 { |
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1208 public: |
764 | 1209 LoadGeometry(OrthancMultiframeVolumeLoader& that) : |
1210 State(that) | |
762
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1211 { |
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1212 } |
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1213 |
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1214 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const |
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1215 { |
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1216 OrthancMultiframeVolumeLoader& loader = GetLoader<OrthancMultiframeVolumeLoader>(); |
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1217 |
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1218 Json::Value body; |
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1219 message.ParseJsonBody(body); |
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1220 |
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1221 if (body.type() != Json::objectValue) |
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1222 { |
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1223 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol); |
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1224 } |
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1225 |
762
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1226 std::auto_ptr<Orthanc::DicomMap> dicom(new Orthanc::DicomMap); |
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1227 dicom->FromDicomAsJson(body); |
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1228 |
764 | 1229 if (StringToSopClassUid(GetSopClassUid(*dicom)) == SopClassUid_RTDose) |
762
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1230 { |
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1231 // Download the "Grid Frame Offset Vector" DICOM tag, that is |
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1232 // mandatory for RT-DOSE, but is too long to be returned by default |
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1233 |
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1234 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); |
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1235 command->SetUri("/instances/" + loader.GetInstanceId() + "/content/" + |
762
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1236 Orthanc::DICOM_TAG_GRID_FRAME_OFFSET_VECTOR.Format()); |
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1237 command->SetPayload(new LoadRTDoseGeometry(loader, dicom.release())); |
762
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1238 |
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1239 Schedule(command.release()); |
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1240 } |
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1241 else |
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1242 { |
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1243 loader.SetGeometry(*dicom); |
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1244 } |
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1245 } |
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1246 }; |
764 | 1247 |
1248 | |
1249 | |
1250 class LoadTransferSyntax : public State | |
1251 { | |
1252 public: | |
1253 LoadTransferSyntax(OrthancMultiframeVolumeLoader& that) : | |
1254 State(that) | |
1255 { | |
1256 } | |
1257 | |
1258 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const | |
1259 { | |
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1260 GetLoader<OrthancMultiframeVolumeLoader>().SetTransferSyntax(message.GetAnswer()); |
764 | 1261 } |
1262 }; | |
762
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1263 |
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1264 |
765 | 1265 class LoadUncompressedPixelData : public State |
1266 { | |
1267 public: | |
1268 LoadUncompressedPixelData(OrthancMultiframeVolumeLoader& that) : | |
1269 State(that) | |
1270 { | |
1271 } | |
1272 | |
1273 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const | |
1274 { | |
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1275 GetLoader<OrthancMultiframeVolumeLoader>().SetUncompressedPixelData(message.GetAnswer()); |
765 | 1276 } |
1277 }; | |
1278 | |
1279 | |
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1280 |
783 | 1281 boost::shared_ptr<DicomVolumeImage> volume_; |
764 | 1282 std::string instanceId_; |
1283 std::string transferSyntaxUid_; | |
762
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1284 |
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1285 |
764 | 1286 const std::string& GetInstanceId() const |
1287 { | |
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1288 if (IsActive()) |
764 | 1289 { |
1290 return instanceId_; | |
1291 } | |
1292 else | |
1293 { | |
1294 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
1295 } | |
1296 } | |
1297 | |
1298 | |
1299 void ScheduleFrameDownloads() | |
1300 { | |
1301 if (transferSyntaxUid_.empty() || | |
783 | 1302 !volume_->HasGeometry()) |
764 | 1303 { |
1304 return; | |
1305 } | |
1306 | |
765 | 1307 if (transferSyntaxUid_ == "1.2.840.10008.1.2" || |
1308 transferSyntaxUid_ == "1.2.840.10008.1.2.1" || | |
1309 transferSyntaxUid_ == "1.2.840.10008.1.2.2") | |
1310 { | |
1311 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); | |
1312 command->SetHttpHeader("Accept-Encoding", "gzip"); | |
1313 command->SetUri("/instances/" + instanceId_ + "/content/" + | |
1314 Orthanc::DICOM_TAG_PIXEL_DATA.Format() + "/0"); | |
1315 command->SetPayload(new LoadUncompressedPixelData(*this)); | |
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1316 Schedule(command.release()); |
765 | 1317 } |
1318 else | |
764 | 1319 { |
1320 throw Orthanc::OrthancException( | |
1321 Orthanc::ErrorCode_NotImplemented, | |
1322 "No support for multiframe instances with transfer syntax: " + transferSyntaxUid_); | |
1323 } | |
1324 } | |
1325 | |
1326 | |
1327 void SetTransferSyntax(const std::string& transferSyntax) | |
1328 { | |
1329 transferSyntaxUid_ = Orthanc::Toolbox::StripSpaces(transferSyntax); | |
1330 ScheduleFrameDownloads(); | |
1331 } | |
1332 | |
1333 | |
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1334 void SetGeometry(const Orthanc::DicomMap& dicom) |
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1335 { |
782
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1336 DicomInstanceParameters parameters(dicom); |
783 | 1337 volume_->SetDicomParameters(parameters); |
782
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1338 |
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1339 Orthanc::PixelFormat format; |
782
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1340 if (!parameters.GetImageInformation().ExtractPixelFormat(format, true)) |
762
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1341 { |
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1342 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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1343 } |
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1344 |
764 | 1345 double spacingZ; |
782
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1346 switch (parameters.GetSopClassUid()) |
764 | 1347 { |
1348 case SopClassUid_RTDose: | |
782
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1349 spacingZ = parameters.GetThickness(); |
764 | 1350 break; |
1351 | |
1352 default: | |
1353 throw Orthanc::OrthancException( | |
1354 Orthanc::ErrorCode_NotImplemented, | |
1355 "No support for multiframe instances with SOP class UID: " + GetSopClassUid(dicom)); | |
1356 } | |
1357 | |
782
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1358 const unsigned int width = parameters.GetImageInformation().GetWidth(); |
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1359 const unsigned int height = parameters.GetImageInformation().GetHeight(); |
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1360 const unsigned int depth = parameters.GetImageInformation().GetNumberOfFrames(); |
762
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1361 |
781 | 1362 { |
783 | 1363 VolumeImageGeometry geometry; |
1364 geometry.SetSize(width, height, depth); | |
1365 geometry.SetAxialGeometry(parameters.GetGeometry()); | |
1366 geometry.SetVoxelDimensions(parameters.GetPixelSpacingX(), | |
1367 parameters.GetPixelSpacingY(), spacingZ); | |
1368 volume_->Initialize(geometry, format); | |
781 | 1369 } |
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1370 |
783 | 1371 volume_->GetPixelData().Clear(); |
762
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1372 |
764 | 1373 ScheduleFrameDownloads(); |
778
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1374 |
783 | 1375 BroadcastMessage(DicomVolumeImage::GeometryReadyMessage(*volume_)); |
762
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1376 } |
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1377 |
765 | 1378 |
1379 ORTHANC_FORCE_INLINE | |
1380 static void CopyPixel(uint32_t& target, | |
1381 const void* source) | |
1382 { | |
1383 // TODO - check alignement? | |
1384 target = le32toh(*reinterpret_cast<const uint32_t*>(source)); | |
1385 } | |
1386 | |
1387 | |
1388 template <typename T> | |
1389 void CopyPixelData(const std::string& pixelData) | |
1390 { | |
783 | 1391 ImageBuffer3D& target = volume_->GetPixelData(); |
1392 | |
1393 const unsigned int bpp = target.GetBytesPerPixel(); | |
1394 const unsigned int width = target.GetWidth(); | |
1395 const unsigned int height = target.GetHeight(); | |
1396 const unsigned int depth = target.GetDepth(); | |
765 | 1397 |
1398 if (pixelData.size() != bpp * width * height * depth) | |
1399 { | |
1400 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
1401 "The pixel data has not the proper size"); | |
1402 } | |
1403 | |
1404 if (pixelData.empty()) | |
1405 { | |
1406 return; | |
1407 } | |
1408 | |
1409 const uint8_t* source = reinterpret_cast<const uint8_t*>(pixelData.c_str()); | |
1410 | |
1411 for (unsigned int z = 0; z < depth; z++) | |
1412 { | |
783 | 1413 ImageBuffer3D::SliceWriter writer(target, VolumeProjection_Axial, z); |
765 | 1414 |
1415 assert (writer.GetAccessor().GetWidth() == width && | |
1416 writer.GetAccessor().GetHeight() == height); | |
1417 | |
1418 for (unsigned int y = 0; y < height; y++) | |
1419 { | |
792
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1420 assert(sizeof(T) == Orthanc::GetBytesPerPixel(target.GetFormat())); |
765 | 1421 |
1422 T* target = reinterpret_cast<T*>(writer.GetAccessor().GetRow(y)); | |
1423 | |
1424 for (unsigned int x = 0; x < width; x++) | |
1425 { | |
1426 CopyPixel(*target, source); | |
1427 | |
1428 target ++; | |
1429 source += bpp; | |
1430 } | |
1431 } | |
1432 } | |
1433 } | |
1434 | |
1435 | |
1436 void SetUncompressedPixelData(const std::string& pixelData) | |
1437 { | |
783 | 1438 switch (volume_->GetPixelData().GetFormat()) |
765 | 1439 { |
1440 case Orthanc::PixelFormat_Grayscale32: | |
1441 CopyPixelData<uint32_t>(pixelData); | |
1442 break; | |
1443 | |
1444 default: | |
1445 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
1446 } | |
1447 | |
783 | 1448 volume_->IncrementRevision(); |
781 | 1449 |
783 | 1450 BroadcastMessage(DicomVolumeImage::ContentUpdatedMessage(*volume_)); |
765 | 1451 } |
1452 | |
766 | 1453 |
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1454 public: |
783 | 1455 OrthancMultiframeVolumeLoader(const boost::shared_ptr<DicomVolumeImage>& volume, |
1456 IOracle& oracle, | |
762
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1457 IObservable& oracleObservable) : |
795
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1458 LoaderStateMachine(oracle, oracleObservable), |
778
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1459 IObservable(oracleObservable.GetBroker()), |
795
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1460 volume_(volume) |
762
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1461 { |
783 | 1462 if (volume.get() == NULL) |
1463 { | |
1464 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); | |
1465 } | |
762
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1466 } |
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1467 |
764 | 1468 |
762
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1469 void LoadInstance(const std::string& instanceId) |
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1470 { |
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1471 Start(); |
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1472 |
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|
1473 instanceId_ = instanceId; |
762
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1474 |
795
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1475 { |
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1476 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); |
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|
1477 command->SetHttpHeader("Accept-Encoding", "gzip"); |
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|
1478 command->SetUri("/instances/" + instanceId + "/tags"); |
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1479 command->SetPayload(new LoadGeometry(*this)); |
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|
1480 Schedule(command.release()); |
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1481 } |
762
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1482 |
795
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1483 { |
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|
1484 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); |
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|
1485 command->SetUri("/instances/" + instanceId + "/metadata/TransferSyntax"); |
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|
1486 command->SetPayload(new LoadTransferSyntax(*this)); |
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|
1487 Schedule(command.release()); |
712 | 1488 } |
1489 } | |
623
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|
1490 }; |
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|
1491 |
681
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|
1492 |
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|
1493 |
782
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1494 class VolumeImageReslicer : public IVolumeSlicer |
781 | 1495 { |
1496 private: | |
1497 class Slice : public IExtractedSlice | |
1498 { | |
782
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1499 private: |
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1500 VolumeImageReslicer& that_; |
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1501 CoordinateSystem3D cuttingPlane_; |
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1502 |
781 | 1503 public: |
782
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1504 Slice(VolumeImageReslicer& that, |
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1505 const CoordinateSystem3D& cuttingPlane) : |
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1506 that_(that), |
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1507 cuttingPlane_(cuttingPlane) |
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1508 { |
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1509 } |
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1510 |
781 | 1511 virtual bool IsValid() |
1512 { | |
782
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1513 return true; |
781 | 1514 } |
1515 | |
1516 virtual uint64_t GetRevision() | |
1517 { | |
782
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diff
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|
1518 return that_.volume_->GetRevision(); |
781 | 1519 } |
1520 | |
1521 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, // possibly absent | |
1522 const CoordinateSystem3D& cuttingPlane) | |
1523 { | |
783 | 1524 VolumeReslicer& reslicer = that_.reslicer_; |
1525 | |
782
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|
1526 if (configurator == NULL) |
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|
1527 { |
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diff
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|
1528 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError, |
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1529 "Must provide a layer style configurator"); |
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1530 } |
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1531 |
783 | 1532 reslicer.SetOutputFormat(that_.volume_->GetPixelData().GetFormat()); |
1533 reslicer.Apply(that_.volume_->GetPixelData(), | |
1534 that_.volume_->GetGeometry(), | |
1535 cuttingPlane); | |
782
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diff
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|
1536 |
783 | 1537 if (reslicer.IsSuccess()) |
782
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|
1538 { |
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|
1539 std::auto_ptr<TextureBaseSceneLayer> layer |
783 | 1540 (configurator->CreateTextureFromDicom(reslicer.GetOutputSlice(), |
782
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|
1541 that_.volume_->GetDicomParameters())); |
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1542 if (layer.get() == NULL) |
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1543 { |
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1544 return NULL; |
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|
1545 } |
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1546 |
783 | 1547 double s = reslicer.GetPixelSpacing(); |
1548 layer->SetPixelSpacing(s, s); | |
1549 layer->SetOrigin(reslicer.GetOutputExtent().GetX1() + 0.5 * s, | |
1550 reslicer.GetOutputExtent().GetY1() + 0.5 * s); | |
1551 | |
1552 // TODO - Angle!! | |
1553 | |
782
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1554 return layer.release(); |
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1555 } |
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1556 else |
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1557 { |
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1558 return NULL; |
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|
1559 } |
781 | 1560 } |
1561 }; | |
1562 | |
783 | 1563 boost::shared_ptr<DicomVolumeImage> volume_; |
1564 VolumeReslicer reslicer_; | |
781 | 1565 |
1566 public: | |
783 | 1567 VolumeImageReslicer(const boost::shared_ptr<DicomVolumeImage>& volume) : |
782
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1568 volume_(volume) |
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1569 { |
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1570 if (volume.get() == NULL) |
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1571 { |
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1572 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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1573 } |
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1574 } |
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1575 |
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|
1576 ImageInterpolation GetInterpolation() const |
781 | 1577 { |
782
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1578 return reslicer_.GetInterpolation(); |
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1579 } |
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1580 |
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1581 void SetInterpolation(ImageInterpolation interpolation) |
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1582 { |
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1583 reslicer_.SetInterpolation(interpolation); |
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1584 } |
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1585 |
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|
1586 bool IsFastMode() const |
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1587 { |
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1588 return reslicer_.IsFastMode(); |
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1589 } |
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1590 |
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1591 void SetFastMode(bool fast) |
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1592 { |
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1593 reslicer_.EnableFastMode(fast); |
781 | 1594 } |
1595 | |
782
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1596 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) |
781 | 1597 { |
782
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1598 if (volume_->HasGeometry()) |
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1599 { |
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1600 return new Slice(*this, cuttingPlane); |
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1601 } |
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1602 else |
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1603 { |
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1604 return new IVolumeSlicer::InvalidSlice; |
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1605 } |
781 | 1606 } |
1607 }; | |
1608 | |
1609 | |
1610 | |
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1611 class DicomStructureSetLoader : |
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1612 public IObserver, |
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1613 public IVolumeSlicer |
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1614 { |
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1615 private: |
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1616 std::auto_ptr<DicomStructureSet> content_; |
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1617 IOracle& oracle_; |
794 | 1618 bool active_; |
1619 uint64_t revision_; | |
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1620 std::string instanceId_; |
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1621 |
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1622 void Handle(const OrthancRestApiCommand::SuccessMessage& message) |
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1623 { |
794 | 1624 assert(active_); |
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1625 |
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1626 { |
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1627 OrthancPlugins::FullOrthancDataset dicom(message.GetAnswer()); |
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1628 content_.reset(new DicomStructureSet(dicom)); |
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1629 } |
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1630 |
794 | 1631 std::set<std::string> instances; |
1632 content_->GetReferencedInstances(instances); | |
1633 | |
1634 for (std::set<std::string>::const_iterator | |
1635 it = instances.begin(); it != instances.end(); ++it) | |
1636 { | |
1637 printf("[%s]\n", it->c_str()); | |
1638 } | |
1639 } | |
1640 | |
1641 | |
1642 class Slice : public IExtractedSlice | |
1643 { | |
1644 private: | |
1645 const DicomStructureSet& content_; | |
1646 uint64_t revision_; | |
1647 bool isValid_; | |
1648 | |
1649 public: | |
1650 Slice(const DicomStructureSet& content, | |
1651 uint64_t revision, | |
1652 const CoordinateSystem3D& cuttingPlane) : | |
1653 content_(content), | |
1654 revision_(revision) | |
1655 { | |
1656 bool opposite; | |
1657 | |
1658 const Vector normal = content.GetNormal(); | |
1659 isValid_ = ( | |
1660 GeometryToolbox::IsParallelOrOpposite(opposite, normal, cuttingPlane.GetNormal()) || | |
1661 GeometryToolbox::IsParallelOrOpposite(opposite, normal, cuttingPlane.GetAxisX()) || | |
1662 GeometryToolbox::IsParallelOrOpposite(opposite, normal, cuttingPlane.GetAxisY())); | |
1663 } | |
1664 | |
1665 virtual bool IsValid() | |
1666 { | |
1667 return isValid_; | |
1668 } | |
784
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1669 |
794 | 1670 virtual uint64_t GetRevision() |
1671 { | |
1672 return revision_; | |
1673 } | |
1674 | |
1675 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, | |
1676 const CoordinateSystem3D& cuttingPlane) | |
1677 { | |
1678 assert(isValid_); | |
1679 | |
1680 std::auto_ptr<PolylineSceneLayer> layer(new PolylineSceneLayer); | |
1681 | |
1682 for (size_t i = 0; i < content_.GetStructuresCount(); i++) | |
1683 { | |
1684 std::vector< std::vector<DicomStructureSet::PolygonPoint> > polygons; | |
1685 | |
1686 if (content_.ProjectStructure(polygons, i, cuttingPlane)) | |
1687 { | |
1688 printf(">> %d\n", polygons.size()); | |
1689 | |
1690 for (size_t j = 0; j < polygons.size(); j++) | |
1691 { | |
1692 PolylineSceneLayer::Chain chain; | |
1693 chain.resize(polygons[j].size()); | |
1694 | |
1695 for (size_t k = 0; k < polygons[i].size(); k++) | |
1696 { | |
1697 chain[k] = ScenePoint2D(polygons[j][k].first, polygons[j][k].second); | |
1698 } | |
1699 | |
1700 layer->AddChain(chain, true /* closed */); | |
1701 } | |
1702 } | |
1703 } | |
1704 | |
1705 printf("OK\n"); | |
1706 | |
1707 return layer.release(); | |
1708 } | |
1709 }; | |
784
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1710 |
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1711 public: |
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1712 DicomStructureSetLoader(IOracle& oracle, |
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1713 IObservable& oracleObservable) : |
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1714 IObserver(oracleObservable.GetBroker()), |
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1715 oracle_(oracle), |
794 | 1716 active_(false), |
1717 revision_(0) | |
784
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1718 { |
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1719 oracleObservable.RegisterObserverCallback( |
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1720 new Callable<DicomStructureSetLoader, OrthancRestApiCommand::SuccessMessage> |
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1721 (*this, &DicomStructureSetLoader::Handle)); |
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1722 } |
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1723 |
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|
1724 |
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|
1725 void LoadInstance(const std::string& instanceId) |
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1726 { |
794 | 1727 if (active_) |
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1728 { |
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1729 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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1730 } |
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1731 else |
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|
1732 { |
794 | 1733 active_ = true; |
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1734 instanceId_ = instanceId; |
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|
1735 |
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1736 { |
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|
1737 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); |
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|
1738 command->SetHttpHeader("Accept-Encoding", "gzip"); |
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1739 command->SetUri("/instances/" + instanceId + "/tags?ignore-length=3006-0050"); |
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1740 oracle_.Schedule(*this, command.release()); |
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1741 } |
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1742 } |
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1743 } |
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1744 |
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1745 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) |
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1746 { |
794 | 1747 if (content_.get() == NULL) |
1748 { | |
1749 // Geometry is not available yet | |
1750 return new IVolumeSlicer::InvalidSlice; | |
1751 } | |
1752 else | |
1753 { | |
1754 return new Slice(*content_, revision_, cuttingPlane); | |
1755 } | |
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1756 } |
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1757 }; |
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1758 |
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1759 |
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1760 |
762
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1761 class VolumeSceneLayerSource : public boost::noncopyable |
760
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1762 { |
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1763 private: |
776
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1764 Scene2D& scene_; |
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1765 int layerDepth_; |
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1766 boost::shared_ptr<IVolumeSlicer> slicer_; |
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1767 std::auto_ptr<ILayerStyleConfigurator> configurator_; |
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1768 std::auto_ptr<CoordinateSystem3D> lastPlane_; |
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1769 uint64_t lastRevision_; |
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1770 uint64_t lastConfiguratorRevision_; |
691 | 1771 |
760
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1772 static bool IsSameCuttingPlane(const CoordinateSystem3D& a, |
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1773 const CoordinateSystem3D& b) |
745 | 1774 { |
776
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1775 // TODO - What if the normal is reversed? |
760
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1776 double distance; |
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1777 return (CoordinateSystem3D::ComputeDistance(distance, a, b) && |
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1778 LinearAlgebra::IsCloseToZero(distance)); |
745 | 1779 } |
1780 | |
783 | 1781 void ClearLayer() |
1782 { | |
1783 scene_.DeleteLayer(layerDepth_); | |
1784 lastPlane_.reset(NULL); | |
1785 } | |
1786 | |
760
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1787 public: |
776
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1788 VolumeSceneLayerSource(Scene2D& scene, |
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1789 int layerDepth, |
778
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1790 const boost::shared_ptr<IVolumeSlicer>& slicer) : |
776
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1791 scene_(scene), |
760
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1792 layerDepth_(layerDepth), |
776
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1793 slicer_(slicer) |
760
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1794 { |
762
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1795 if (slicer == NULL) |
760
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1796 { |
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1797 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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1798 } |
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1799 } |
745 | 1800 |
760
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|
1801 const IVolumeSlicer& GetSlicer() const |
691 | 1802 { |
762
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1803 return *slicer_; |
691 | 1804 } |
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1805 |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1806 void RemoveConfigurator() |
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1807 { |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1808 configurator_.reset(); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1809 lastPlane_.reset(); |
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1810 } |
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1811 |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1812 void SetConfigurator(ILayerStyleConfigurator* configurator) // Takes ownership |
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1813 { |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1814 if (configurator == NULL) |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1815 { |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1816 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1817 } |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1818 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1819 configurator_.reset(configurator); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1820 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1821 // Invalidate the layer |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1822 lastPlane_.reset(NULL); |
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1823 } |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1824 |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1825 bool HasConfigurator() const |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1826 { |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1827 return configurator_.get() != NULL; |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1828 } |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1829 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1830 ILayerStyleConfigurator& GetConfigurator() const |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1831 { |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1832 if (configurator_.get() == NULL) |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1833 { |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1834 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1835 } |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1836 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1837 return *configurator_; |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1838 } |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1839 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1840 void Update(const CoordinateSystem3D& plane) |
691 | 1841 { |
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
760
diff
changeset
|
1842 assert(slicer_.get() != NULL); |
781 | 1843 std::auto_ptr<IVolumeSlicer::IExtractedSlice> slice(slicer_->ExtractSlice(plane)); |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1844 |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1845 if (slice.get() == NULL) |
691 | 1846 { |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1847 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
691 | 1848 } |
1849 | |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1850 if (!slice->IsValid()) |
691 | 1851 { |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1852 // The slicer cannot handle this cutting plane: Clear the layer |
783 | 1853 ClearLayer(); |
691 | 1854 } |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1855 else if (lastPlane_.get() != NULL && |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1856 IsSameCuttingPlane(*lastPlane_, plane) && |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1857 lastRevision_ == slice->GetRevision()) |
691 | 1858 { |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1859 // The content of the slice has not changed: Don't update the |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1860 // layer content, but possibly update its style |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1861 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1862 if (configurator_.get() != NULL && |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1863 configurator_->GetRevision() != lastConfiguratorRevision_ && |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1864 scene_.HasLayer(layerDepth_)) |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1865 { |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1866 configurator_->ApplyStyle(scene_.GetLayer(layerDepth_)); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1867 } |
691 | 1868 } |
1869 else | |
1870 { | |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1871 // Content has changed: An update is needed |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1872 lastPlane_.reset(new CoordinateSystem3D(plane)); |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1873 lastRevision_ = slice->GetRevision(); |
692
10910827f235
simplification in DicomVolumeSlicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
691
diff
changeset
|
1874 |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1875 std::auto_ptr<ISceneLayer> layer(slice->CreateSceneLayer(configurator_.get(), plane)); |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1876 if (layer.get() == NULL) |
691 | 1877 { |
783 | 1878 ClearLayer(); |
712 | 1879 } |
783 | 1880 else |
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1881 { |
783 | 1882 if (configurator_.get() != NULL) |
1883 { | |
1884 lastConfiguratorRevision_ = configurator_->GetRevision(); | |
1885 configurator_->ApplyStyle(*layer); | |
1886 } | |
1887 | |
1888 scene_.SetLayer(layerDepth_, layer.release()); | |
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1889 } |
691 | 1890 } |
1891 } | |
1892 }; | |
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1893 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1894 |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1895 |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1896 |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1897 |
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1898 class NativeApplicationContext : public IMessageEmitter |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1899 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1900 private: |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1901 boost::shared_mutex mutex_; |
745 | 1902 MessageBroker broker_; |
1903 IObservable oracleObservable_; | |
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1904 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1905 public: |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1906 NativeApplicationContext() : |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1907 oracleObservable_(broker_) |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1908 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1909 } |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1910 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1911 |
745 | 1912 virtual void EmitMessage(const IObserver& observer, |
1913 const IMessage& message) | |
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1914 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1915 try |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1916 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1917 boost::unique_lock<boost::shared_mutex> lock(mutex_); |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1918 oracleObservable_.EmitMessage(observer, message); |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1919 } |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1920 catch (Orthanc::OrthancException& e) |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1921 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1922 LOG(ERROR) << "Exception while emitting a message: " << e.What(); |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1923 } |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1924 } |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1925 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1926 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1927 class ReaderLock : public boost::noncopyable |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1928 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1929 private: |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1930 NativeApplicationContext& that_; |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1931 boost::shared_lock<boost::shared_mutex> lock_; |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1932 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1933 public: |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1934 ReaderLock(NativeApplicationContext& that) : |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1935 that_(that), |
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1936 lock_(that.mutex_) |
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1937 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1938 } |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1939 }; |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1940 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1941 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1942 class WriterLock : public boost::noncopyable |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1943 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1944 private: |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1945 NativeApplicationContext& that_; |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1946 boost::unique_lock<boost::shared_mutex> lock_; |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1947 |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1948 public: |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1949 WriterLock(NativeApplicationContext& that) : |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
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781
diff
changeset
|
1950 that_(that), |
b24c208fa953
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diff
changeset
|
1951 lock_(that.mutex_) |
681
9723fceccb9f
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1952 { |
9723fceccb9f
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680
diff
changeset
|
1953 } |
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revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
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changeset
|
1954 |
745 | 1955 MessageBroker& GetBroker() |
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1956 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
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changeset
|
1957 return that_.broker_; |
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680
diff
changeset
|
1958 } |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1959 |
745 | 1960 IObservable& GetOracleObservable() |
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1961 { |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1962 return that_.oracleObservable_; |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1963 } |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1964 }; |
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1965 }; |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1966 } |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1967 |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1968 |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1969 |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1970 class Toto : public OrthancStone::IObserver |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1971 { |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1972 private: |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1973 OrthancStone::CoordinateSystem3D plane_; |
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1974 OrthancStone::IOracle& oracle_; |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1975 OrthancStone::Scene2D scene_; |
794 | 1976 std::auto_ptr<OrthancStone::VolumeSceneLayerSource> source1_, source2_, source3_; |
766 | 1977 |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1978 |
779 | 1979 void Refresh() |
1980 { | |
1981 if (source1_.get() != NULL) | |
1982 { | |
1983 source1_->Update(plane_); | |
1984 } | |
1985 | |
1986 if (source2_.get() != NULL) | |
1987 { | |
1988 source2_->Update(plane_); | |
1989 } | |
1990 | |
794 | 1991 if (source3_.get() != NULL) |
1992 { | |
1993 source3_->Update(plane_); | |
1994 } | |
1995 | |
779 | 1996 scene_.FitContent(1024, 768); |
1997 | |
1998 { | |
1999 OrthancStone::CairoCompositor compositor(scene_, 1024, 768); | |
2000 compositor.Refresh(); | |
2001 | |
2002 Orthanc::ImageAccessor accessor; | |
2003 compositor.GetCanvas().GetReadOnlyAccessor(accessor); | |
2004 | |
2005 Orthanc::Image tmp(Orthanc::PixelFormat_RGB24, accessor.GetWidth(), accessor.GetHeight(), false); | |
2006 Orthanc::ImageProcessing::Convert(tmp, accessor); | |
2007 | |
2008 static unsigned int count = 0; | |
2009 char buf[64]; | |
2010 sprintf(buf, "scene-%06d.png", count++); | |
2011 | |
2012 Orthanc::PngWriter writer; | |
2013 writer.WriteToFile(buf, tmp); | |
2014 } | |
2015 } | |
2016 | |
2017 | |
783 | 2018 void Handle(const OrthancStone::DicomVolumeImage::GeometryReadyMessage& message) |
766 | 2019 { |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
2020 printf("Geometry ready\n"); |
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
2021 |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2022 //plane_ = message.GetOrigin().GetGeometry().GetSagittalGeometry(); |
795
bc20e4c417ec
refactoring OrthancMultiframeVolumeLoader using LoaderStateMachine
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
794
diff
changeset
|
2023 //plane_ = message.GetOrigin().GetGeometry().GetAxialGeometry(); |
bc20e4c417ec
refactoring OrthancMultiframeVolumeLoader using LoaderStateMachine
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
794
diff
changeset
|
2024 plane_ = message.GetOrigin().GetGeometry().GetCoronalGeometry(); |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2025 plane_.SetOrigin(message.GetOrigin().GetGeometry().GetCoordinates(0.5f, 0.5f, 0.5f)); |
779 | 2026 |
2027 Refresh(); | |
766 | 2028 } |
2029 | |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
2030 |
745 | 2031 void Handle(const OrthancStone::SleepOracleCommand::TimeoutMessage& message) |
744 | 2032 { |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2033 if (message.GetOrigin().HasPayload()) |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2034 { |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2035 printf("TIMEOUT! %d\n", dynamic_cast<const Orthanc::SingleValueObject<unsigned int>& >(message.GetOrigin().GetPayload()).GetValue()); |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2036 } |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2037 else |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2038 { |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2039 printf("TIMEOUT\n"); |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2040 |
779 | 2041 Refresh(); |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2042 |
765 | 2043 /** |
2044 * The sleep() leads to a crash if the oracle is still running, | |
2045 * while this object is destroyed. Always stop the oracle before | |
2046 * destroying active objects. (*) | |
2047 **/ | |
2048 // boost::this_thread::sleep(boost::posix_time::seconds(2)); | |
2049 | |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2050 oracle_.Schedule(*this, new OrthancStone::SleepOracleCommand(message.GetOrigin().GetDelay())); |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2051 } |
744 | 2052 } |
2053 | |
745 | 2054 void Handle(const OrthancStone::OrthancRestApiCommand::SuccessMessage& message) |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2055 { |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2056 Json::Value v; |
625
2eeb5857eb43
DicomInstanceParameters
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
623
diff
changeset
|
2057 message.ParseJsonBody(v); |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2058 |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2059 printf("ICI [%s]\n", v.toStyledString().c_str()); |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2060 } |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2061 |
745 | 2062 void Handle(const OrthancStone::GetOrthancImageCommand::SuccessMessage& message) |
637
afc91cdc5128
decoding of images by oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
636
diff
changeset
|
2063 { |
afc91cdc5128
decoding of images by oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
636
diff
changeset
|
2064 printf("IMAGE %dx%d\n", message.GetImage().GetWidth(), message.GetImage().GetHeight()); |
afc91cdc5128
decoding of images by oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
636
diff
changeset
|
2065 } |
afc91cdc5128
decoding of images by oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
636
diff
changeset
|
2066 |
745 | 2067 void Handle(const OrthancStone::GetOrthancWebViewerJpegCommand::SuccessMessage& message) |
642
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
641
diff
changeset
|
2068 { |
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
641
diff
changeset
|
2069 printf("WebViewer %dx%d\n", message.GetImage().GetWidth(), message.GetImage().GetHeight()); |
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
641
diff
changeset
|
2070 } |
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
641
diff
changeset
|
2071 |
745 | 2072 void Handle(const OrthancStone::OracleCommandExceptionMessage& message) |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2073 { |
639
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2074 printf("EXCEPTION: [%s] on command type %d\n", message.GetException().What(), message.GetCommand().GetType()); |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2075 |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2076 switch (message.GetCommand().GetType()) |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2077 { |
745 | 2078 case OrthancStone::IOracleCommand::Type_GetOrthancWebViewerJpeg: |
2079 printf("URI: [%s]\n", dynamic_cast<const OrthancStone::GetOrthancWebViewerJpegCommand&> | |
639
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2080 (message.GetCommand()).GetUri().c_str()); |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2081 break; |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2082 |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2083 default: |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2084 break; |
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2085 } |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2086 } |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2087 |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2088 public: |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2089 Toto(OrthancStone::IOracle& oracle, |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2090 OrthancStone::IObservable& oracleObservable) : |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2091 IObserver(oracleObservable.GetBroker()), |
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2092 oracle_(oracle) |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2093 { |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2094 oracleObservable.RegisterObserverCallback |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
622
diff
changeset
|
2095 (new OrthancStone::Callable |
745 | 2096 <Toto, OrthancStone::SleepOracleCommand::TimeoutMessage>(*this, &Toto::Handle)); |
744 | 2097 |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2098 oracleObservable.RegisterObserverCallback |
744 | 2099 (new OrthancStone::Callable |
745 | 2100 <Toto, OrthancStone::OrthancRestApiCommand::SuccessMessage>(*this, &Toto::Handle)); |
637
afc91cdc5128
decoding of images by oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
636
diff
changeset
|
2101 |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2102 oracleObservable.RegisterObserverCallback |
637
afc91cdc5128
decoding of images by oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
636
diff
changeset
|
2103 (new OrthancStone::Callable |
745 | 2104 <Toto, OrthancStone::GetOrthancImageCommand::SuccessMessage>(*this, &Toto::Handle)); |
639
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2105 |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2106 oracleObservable.RegisterObserverCallback |
639
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
2107 (new OrthancStone::Callable |
745 | 2108 <Toto, OrthancStone::GetOrthancWebViewerJpegCommand::SuccessMessage>(*this, &Toto::Handle)); |
642
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
641
diff
changeset
|
2109 |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2110 oracleObservable.RegisterObserverCallback |
642
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
641
diff
changeset
|
2111 (new OrthancStone::Callable |
745 | 2112 <Toto, OrthancStone::OracleCommandExceptionMessage>(*this, &Toto::Handle)); |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2113 } |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2114 |
783 | 2115 void SetReferenceLoader(OrthancStone::IObservable& loader) |
2116 { | |
2117 loader.RegisterObserverCallback | |
2118 (new OrthancStone::Callable | |
2119 <Toto, OrthancStone::DicomVolumeImage::GeometryReadyMessage>(*this, &Toto::Handle)); | |
2120 } | |
2121 | |
766 | 2122 void SetVolume1(int depth, |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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776
diff
changeset
|
2123 const boost::shared_ptr<OrthancStone::IVolumeSlicer>& volume, |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2124 OrthancStone::ILayerStyleConfigurator* style) |
760
1181e1ad98ec
progressive loading working
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parents:
759
diff
changeset
|
2125 { |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2126 source1_.reset(new OrthancStone::VolumeSceneLayerSource(scene_, depth, volume)); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2127 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2128 if (style != NULL) |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2129 { |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2130 source1_->SetConfigurator(style); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2131 } |
766 | 2132 } |
2133 | |
2134 void SetVolume2(int depth, | |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
2135 const boost::shared_ptr<OrthancStone::IVolumeSlicer>& volume, |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2136 OrthancStone::ILayerStyleConfigurator* style) |
766 | 2137 { |
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2138 source2_.reset(new OrthancStone::VolumeSceneLayerSource(scene_, depth, volume)); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2139 |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2140 if (style != NULL) |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2141 { |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2142 source2_->SetConfigurator(style); |
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
2143 } |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2144 } |
794 | 2145 |
2146 void SetStructureSet(int depth, | |
2147 const boost::shared_ptr<OrthancStone::DicomStructureSetLoader>& volume) | |
2148 { | |
2149 source3_.reset(new OrthancStone::VolumeSceneLayerSource(scene_, depth, volume)); | |
2150 } | |
2151 | |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2152 }; |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2153 |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2154 |
745 | 2155 void Run(OrthancStone::NativeApplicationContext& context, |
765 | 2156 OrthancStone::ThreadedOracle& oracle) |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2157 { |
783 | 2158 boost::shared_ptr<OrthancStone::DicomVolumeImage> ct(new OrthancStone::DicomVolumeImage); |
2159 boost::shared_ptr<OrthancStone::DicomVolumeImage> dose(new OrthancStone::DicomVolumeImage); | |
2160 | |
2161 | |
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
760
diff
changeset
|
2162 boost::shared_ptr<Toto> toto; |
783 | 2163 boost::shared_ptr<OrthancStone::OrthancSeriesVolumeProgressiveLoader> ctLoader; |
2164 boost::shared_ptr<OrthancStone::OrthancMultiframeVolumeLoader> doseLoader; | |
784
9f3b2027a4a9
DicomStructureSetLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
783
diff
changeset
|
2165 boost::shared_ptr<OrthancStone::DicomStructureSetLoader> rtstructLoader; |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2166 |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2167 { |
745 | 2168 OrthancStone::NativeApplicationContext::WriterLock lock(context); |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2169 toto.reset(new Toto(oracle, lock.GetOracleObservable())); |
783 | 2170 ctLoader.reset(new OrthancStone::OrthancSeriesVolumeProgressiveLoader(ct, oracle, lock.GetOracleObservable())); |
2171 doseLoader.reset(new OrthancStone::OrthancMultiframeVolumeLoader(dose, oracle, lock.GetOracleObservable())); | |
784
9f3b2027a4a9
DicomStructureSetLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
783
diff
changeset
|
2172 rtstructLoader.reset(new OrthancStone::DicomStructureSetLoader(oracle, lock.GetOracleObservable())); |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
622
diff
changeset
|
2173 } |
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
622
diff
changeset
|
2174 |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2175 |
794 | 2176 //toto->SetReferenceLoader(*ctLoader); |
2177 toto->SetReferenceLoader(*doseLoader); | |
783 | 2178 |
2179 | |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2180 #if 1 |
783 | 2181 toto->SetVolume1(0, ctLoader, new OrthancStone::GrayscaleStyleConfigurator); |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2182 #else |
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2183 { |
783 | 2184 boost::shared_ptr<OrthancStone::IVolumeSlicer> reslicer(new OrthancStone::VolumeImageReslicer(ct)); |
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2185 toto->SetVolume1(0, reslicer, new OrthancStone::GrayscaleStyleConfigurator); |
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2186 } |
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2187 #endif |
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
2188 |
780 | 2189 |
2190 { | |
2191 std::auto_ptr<OrthancStone::LookupTableStyleConfigurator> config(new OrthancStone::LookupTableStyleConfigurator); | |
2192 config->SetLookupTable(Orthanc::EmbeddedResources::COLORMAP_HOT); | |
793
f72b49954f62
DicomVolumeImageMPRSlicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
792
diff
changeset
|
2193 |
f72b49954f62
DicomVolumeImageMPRSlicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
792
diff
changeset
|
2194 boost::shared_ptr<OrthancStone::DicomVolumeImageMPRSlicer> tmp(new OrthancStone::DicomVolumeImageMPRSlicer(dose)); |
f72b49954f62
DicomVolumeImageMPRSlicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
792
diff
changeset
|
2195 toto->SetVolume2(1, tmp, config.release()); |
780 | 2196 } |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
2197 |
794 | 2198 toto->SetStructureSet(2, rtstructLoader); |
2199 | |
793
f72b49954f62
DicomVolumeImageMPRSlicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
792
diff
changeset
|
2200 oracle.Schedule(*toto, new OrthancStone::SleepOracleCommand(100)); |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2201 |
744 | 2202 if (0) |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2203 { |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2204 Json::Value v = Json::objectValue; |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2205 v["Level"] = "Series"; |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2206 v["Query"] = Json::objectValue; |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2207 |
745 | 2208 std::auto_ptr<OrthancStone::OrthancRestApiCommand> command(new OrthancStone::OrthancRestApiCommand); |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2209 command->SetMethod(Orthanc::HttpMethod_Post); |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2210 command->SetUri("/tools/find"); |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2211 command->SetBody(v); |
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2212 |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
622
diff
changeset
|
2213 oracle.Schedule(*toto, command.release()); |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2214 } |
625
2eeb5857eb43
DicomInstanceParameters
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
623
diff
changeset
|
2215 |
744 | 2216 if (0) |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2217 { |
745 | 2218 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2219 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Jpeg))); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2220 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/preview"); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2221 oracle.Schedule(*toto, command.release()); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2222 } |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2223 |
744 | 2224 if (0) |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2225 { |
745 | 2226 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2227 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Png))); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2228 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/preview"); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2229 oracle.Schedule(*toto, command.release()); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2230 } |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2231 |
744 | 2232 if (0) |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2233 { |
745 | 2234 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2235 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Png))); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2236 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/image-uint16"); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2237 oracle.Schedule(*toto, command.release()); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2238 } |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2239 |
744 | 2240 if (0) |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2241 { |
745 | 2242 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2243 command->SetHttpHeader("Accept-Encoding", "gzip"); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2244 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Pam))); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2245 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/image-uint16"); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2246 oracle.Schedule(*toto, command.release()); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2247 } |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2248 |
744 | 2249 if (0) |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2250 { |
745 | 2251 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
636
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2252 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Pam))); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2253 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/image-uint16"); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2254 oracle.Schedule(*toto, command.release()); |
fb00a8be03e2
starting DecodeOrthancImageCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
631
diff
changeset
|
2255 } |
638
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2256 |
744 | 2257 if (0) |
638
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2258 { |
745 | 2259 std::auto_ptr<OrthancStone::GetOrthancWebViewerJpegCommand> command(new OrthancStone::GetOrthancWebViewerJpegCommand); |
638
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2260 command->SetHttpHeader("Accept-Encoding", "gzip"); |
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2261 command->SetInstance("e6c7c20b-c9f65d7e-0d76f2e2-830186f2-3e3c600e"); |
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2262 command->SetQuality(90); |
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2263 oracle.Schedule(*toto, command.release()); |
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2264 } |
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2265 |
e626f38c5512
DecodeOrthancWebViewerJpegCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
637
diff
changeset
|
2266 |
744 | 2267 if (0) |
2268 { | |
2269 for (unsigned int i = 0; i < 10; i++) | |
2270 { | |
745 | 2271 std::auto_ptr<OrthancStone::SleepOracleCommand> command(new OrthancStone::SleepOracleCommand(i * 1000)); |
744 | 2272 command->SetPayload(new Orthanc::SingleValueObject<unsigned int>(42 * i)); |
2273 oracle.Schedule(*toto, command.release()); | |
2274 } | |
2275 } | |
2276 | |
784
9f3b2027a4a9
DicomStructureSetLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
783
diff
changeset
|
2277 |
625
2eeb5857eb43
DicomInstanceParameters
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
623
diff
changeset
|
2278 // 2017-11-17-Anonymized |
794 | 2279 //ctLoader->LoadSeries("cb3ea4d1-d08f3856-ad7b6314-74d88d77-60b05618"); // CT |
793
f72b49954f62
DicomVolumeImageMPRSlicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
792
diff
changeset
|
2280 doseLoader->LoadInstance("41029085-71718346-811efac4-420e2c15-d39f99b6"); // RT-DOSE |
795
bc20e4c417ec
refactoring OrthancMultiframeVolumeLoader using LoaderStateMachine
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
794
diff
changeset
|
2281 //rtstructLoader->LoadInstance("83d9c0c3-913a7fee-610097d7-cbf0522d-fd75bee6"); // RT-STRUCT |
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
2282 |
764 | 2283 // 2015-01-28-Multiframe |
783 | 2284 //doseLoader->LoadInstance("88f71e2a-5fad1c61-96ed14d6-5b3d3cf7-a5825279"); // Multiframe CT |
764 | 2285 |
661 | 2286 // Delphine |
783 | 2287 //ctLoader->LoadSeries("5990e39c-51e5f201-fe87a54c-31a55943-e59ef80e"); // CT |
2288 //ctLoader->LoadSeries("67f1b334-02c16752-45026e40-a5b60b6b-030ecab5"); // Lung 1/10mm | |
661 | 2289 |
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
2290 |
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
2291 { |
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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2292 LOG(WARNING) << "...Waiting for Ctrl-C..."; |
760
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2293 |
765 | 2294 oracle.Start(); |
2295 | |
2296 Orthanc::SystemToolbox::ServerBarrier(); | |
2297 | |
2298 /** | |
2299 * WARNING => The oracle must be stopped BEFORE the objects using | |
2300 * it are destroyed!!! This forces to wait for the completion of | |
2301 * the running callback methods. Otherwise, the callbacks methods | |
2302 * might still be running while their parent object is destroyed, | |
2303 * resulting in crashes. This is very visible if adding a sleep(), | |
2304 * as in (*). | |
2305 **/ | |
2306 | |
2307 oracle.Stop(); | |
2308 } | |
619
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2309 } |
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2310 |
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2311 |
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2312 |
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2313 /** |
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2314 * IMPORTANT: The full arguments to "main()" are needed for SDL on |
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2315 * Windows. Otherwise, one gets the linking error "undefined reference |
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2316 * to `SDL_main'". https://wiki.libsdl.org/FAQWindows |
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2317 **/ |
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2318 int main(int argc, char* argv[]) |
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2319 { |
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2320 OrthancStone::StoneInitialize(); |
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2321 //Orthanc::Logging::EnableInfoLevel(true); |
619
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2322 |
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2323 try |
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2324 { |
745 | 2325 OrthancStone::NativeApplicationContext context; |
2326 | |
2327 OrthancStone::ThreadedOracle oracle(context); | |
767 | 2328 //oracle.SetThreadsCount(1); |
680
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2329 |
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2330 { |
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2331 Orthanc::WebServiceParameters p; |
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2332 //p.SetUrl("http://localhost:8043/"); |
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2333 p.SetCredentials("orthanc", "orthanc"); |
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2334 oracle.SetOrthancParameters(p); |
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2335 } |
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2336 |
765 | 2337 //oracle.Start(); |
680
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2338 |
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2339 Run(context, oracle); |
765 | 2340 |
2341 //oracle.Stop(); | |
619
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2342 } |
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2343 catch (Orthanc::OrthancException& e) |
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2344 { |
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2345 LOG(ERROR) << "EXCEPTION: " << e.What(); |
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2346 } |
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2347 |
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2348 OrthancStone::StoneFinalize(); |
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2349 |
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2350 return 0; |
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2351 } |