Mercurial > hg > orthanc-stone
annotate Samples/Sdl/Loader.cpp @ 788:e76c4eef1054
Merge from default
| author | Benjamin Golinvaux <bgo@osimis.io> |
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| date | Mon, 27 May 2019 16:01:47 +0200 |
| parents | 1a28fce57ff3 cd13a062c9bd |
| children | c83a45f864b2 |
| 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/Volumes/ImageBuffer3D.h" |
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41 #include "../../Framework/Volumes/VolumeImageGeometry.h" |
| 781 | 42 #include "../../Framework/Volumes/VolumeReslicer.h" |
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43 |
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44 // From Orthanc framework |
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45 #include <Core/DicomFormat/DicomArray.h> |
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46 #include <Core/Images/Image.h> |
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47 #include <Core/Images/ImageProcessing.h> |
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48 #include <Core/Images/PngWriter.h> |
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49 #include <Core/Endianness.h> |
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50 #include <Core/Logging.h> |
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51 #include <Core/OrthancException.h> |
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52 #include <Core/SystemToolbox.h> |
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53 #include <Core/Toolbox.h> |
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54 |
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55 |
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56 #include <EmbeddedResources.h> |
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57 |
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58 |
| 745 | 59 namespace OrthancStone |
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60 { |
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61 // Application-configurable, can be shared between 3D/2D |
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62 class ILayerStyleConfigurator |
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63 { |
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64 public: |
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65 virtual ~ILayerStyleConfigurator() |
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66 { |
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67 } |
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68 |
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69 virtual uint64_t GetRevision() const = 0; |
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70 |
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71 virtual TextureBaseSceneLayer* CreateTextureFromImage(const Orthanc::ImageAccessor& image) const = 0; |
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72 |
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73 virtual TextureBaseSceneLayer* CreateTextureFromDicom(const Orthanc::ImageAccessor& frame, |
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74 const DicomInstanceParameters& parameters) const = 0; |
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75 |
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76 virtual void ApplyStyle(ISceneLayer& layer) const = 0; |
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77 }; |
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78 |
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79 |
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80 |
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81 class LookupTableStyleConfigurator : public ILayerStyleConfigurator |
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82 { |
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83 private: |
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84 uint64_t revision_; |
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85 bool hasLut_; |
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86 std::string lut_; |
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87 bool hasRange_; |
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88 float minValue_; |
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89 float maxValue_; |
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90 |
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91 public: |
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92 LookupTableStyleConfigurator() : |
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93 revision_(0), |
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94 hasLut_(false), |
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95 hasRange_(false) |
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96 { |
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97 } |
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98 |
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99 void SetLookupTable(Orthanc::EmbeddedResources::FileResourceId resource) |
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100 { |
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101 hasLut_ = true; |
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102 Orthanc::EmbeddedResources::GetFileResource(lut_, resource); |
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103 } |
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104 |
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105 void SetLookupTable(const std::string& lut) |
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106 { |
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107 hasLut_ = true; |
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108 lut_ = lut; |
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109 } |
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110 |
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111 void SetRange(float minValue, |
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112 float maxValue) |
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113 { |
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114 if (minValue > maxValue) |
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115 { |
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116 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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117 } |
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118 else |
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119 { |
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120 hasRange_ = true; |
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121 minValue_ = minValue; |
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122 maxValue_ = maxValue; |
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123 } |
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124 } |
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125 |
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126 virtual uint64_t GetRevision() const |
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127 { |
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128 return revision_; |
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129 } |
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130 |
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131 virtual TextureBaseSceneLayer* CreateTextureFromImage(const Orthanc::ImageAccessor& image) const |
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132 { |
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133 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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134 } |
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135 |
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136 virtual TextureBaseSceneLayer* CreateTextureFromDicom(const Orthanc::ImageAccessor& frame, |
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137 const DicomInstanceParameters& parameters) const |
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138 { |
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139 return parameters.CreateLookupTableTexture(frame); |
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140 } |
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141 |
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142 virtual void ApplyStyle(ISceneLayer& layer) const |
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143 { |
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144 LookupTableTextureSceneLayer& l = dynamic_cast<LookupTableTextureSceneLayer&>(layer); |
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145 |
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146 if (hasLut_) |
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147 { |
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148 l.SetLookupTable(lut_); |
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149 } |
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150 |
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151 if (hasRange_) |
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152 { |
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153 l.SetRange(minValue_, maxValue_); |
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154 } |
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155 else |
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156 { |
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157 l.FitRange(); |
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158 } |
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159 } |
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160 }; |
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161 |
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162 |
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163 class GrayscaleStyleConfigurator : public ILayerStyleConfigurator |
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164 { |
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165 private: |
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166 uint64_t revision_; |
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167 |
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168 public: |
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169 GrayscaleStyleConfigurator() : |
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170 revision_(0) |
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171 { |
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172 } |
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173 |
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174 virtual uint64_t GetRevision() const |
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175 { |
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176 return revision_; |
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177 } |
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178 |
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179 virtual TextureBaseSceneLayer* CreateTextureFromImage(const Orthanc::ImageAccessor& image) const |
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180 { |
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181 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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182 } |
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183 |
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184 virtual TextureBaseSceneLayer* CreateTextureFromDicom(const Orthanc::ImageAccessor& frame, |
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185 const DicomInstanceParameters& parameters) const |
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186 { |
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187 return parameters.CreateTexture(frame); |
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188 } |
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189 |
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190 virtual void ApplyStyle(ISceneLayer& layer) const |
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191 { |
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192 } |
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193 }; |
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194 |
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195 |
| 757 | 196 class IVolumeSlicer : public boost::noncopyable |
| 197 { | |
| 198 public: | |
| 781 | 199 class IExtractedSlice : public boost::noncopyable |
| 757 | 200 { |
| 201 public: | |
| 781 | 202 virtual ~IExtractedSlice() |
| 757 | 203 { |
| 204 } | |
| 205 | |
| 206 virtual bool IsValid() = 0; | |
| 207 | |
| 208 // Must be a cheap call | |
| 209 virtual uint64_t GetRevision() = 0; | |
| 210 | |
| 211 // This call can take some time | |
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212 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, // possibly absent |
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213 const CoordinateSystem3D& cuttingPlane) = 0; |
| 757 | 214 }; |
| 215 | |
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216 |
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217 class InvalidSlice : public IExtractedSlice |
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218 { |
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219 public: |
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220 virtual bool IsValid() |
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221 { |
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222 return false; |
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223 } |
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224 |
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225 virtual uint64_t GetRevision() |
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226 { |
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227 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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228 } |
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229 |
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230 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, |
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231 const CoordinateSystem3D& cuttingPlane) |
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232 { |
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233 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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234 } |
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235 }; |
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236 |
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237 |
| 757 | 238 virtual ~IVolumeSlicer() |
| 239 { | |
| 240 } | |
| 241 | |
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242 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) = 0; |
| 759 | 243 }; |
| 244 | |
| 757 | 245 |
| 783 | 246 |
| 247 // This class combines a 3D image buffer, a 3D volume geometry and | |
| 248 // information about the DICOM parameters of the series. | |
| 249 class DicomVolumeImage : public boost::noncopyable | |
| 250 { | |
| 251 public: | |
| 252 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, GeometryReadyMessage, DicomVolumeImage); | |
| 253 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, ContentUpdatedMessage, DicomVolumeImage); | |
| 254 | |
| 255 private: | |
| 256 uint64_t revision_; | |
| 257 std::auto_ptr<VolumeImageGeometry> geometry_; | |
| 258 std::auto_ptr<ImageBuffer3D> image_; | |
| 259 std::auto_ptr<DicomInstanceParameters> parameters_; | |
| 260 | |
| 261 void CheckHasGeometry() const | |
| 262 { | |
| 263 if (!HasGeometry()) | |
| 264 { | |
| 265 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
| 266 } | |
| 267 } | |
| 268 | |
| 269 public: | |
| 270 DicomVolumeImage() : | |
| 271 revision_(0) | |
| 272 { | |
| 273 } | |
| 274 | |
| 275 void IncrementRevision() | |
| 276 { | |
| 277 revision_ ++; | |
| 278 } | |
| 279 | |
| 280 void Initialize(const VolumeImageGeometry& geometry, | |
| 281 Orthanc::PixelFormat format) | |
| 282 { | |
| 283 geometry_.reset(new VolumeImageGeometry(geometry)); | |
| 284 image_.reset(new ImageBuffer3D(format, geometry_->GetWidth(), geometry_->GetHeight(), | |
| 285 geometry_->GetDepth(), false /* don't compute range */)); | |
| 286 | |
| 287 revision_ ++; | |
| 288 } | |
| 289 | |
| 290 void SetDicomParameters(const DicomInstanceParameters& parameters) | |
| 291 { | |
| 292 parameters_.reset(parameters.Clone()); | |
| 293 revision_ ++; | |
| 294 } | |
| 295 | |
| 296 uint64_t GetRevision() const | |
| 297 { | |
| 298 return revision_; | |
| 299 } | |
| 300 | |
| 301 bool HasGeometry() const | |
| 302 { | |
| 303 return (geometry_.get() != NULL && | |
| 304 image_.get() != NULL); | |
| 305 } | |
| 306 | |
| 307 ImageBuffer3D& GetPixelData() | |
| 308 { | |
| 309 CheckHasGeometry(); | |
| 310 return *image_; | |
| 311 } | |
| 312 | |
| 313 const ImageBuffer3D& GetPixelData() const | |
| 314 { | |
| 315 CheckHasGeometry(); | |
| 316 return *image_; | |
| 317 } | |
| 318 | |
| 319 const VolumeImageGeometry& GetGeometry() const | |
| 320 { | |
| 321 CheckHasGeometry(); | |
| 322 return *geometry_; | |
| 323 } | |
| 324 | |
| 325 bool HasDicomParameters() const | |
| 326 { | |
| 327 return parameters_.get() != NULL; | |
| 328 } | |
| 329 | |
| 330 const DicomInstanceParameters& GetDicomParameters() const | |
| 331 { | |
| 332 if (HasDicomParameters()) | |
| 333 { | |
| 334 return *parameters_; | |
| 335 } | |
| 336 else | |
| 337 { | |
| 338 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
| 339 } | |
| 340 } | |
| 341 }; | |
| 342 | |
| 343 | |
| 344 | |
| 781 | 345 class DicomVolumeImageOrthogonalSlice : public IVolumeSlicer::IExtractedSlice |
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346 { |
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347 private: |
| 783 | 348 const DicomVolumeImage& volume_; |
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349 bool valid_; |
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350 VolumeProjection projection_; |
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351 unsigned int sliceIndex_; |
| 757 | 352 |
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353 void CheckValid() const |
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354 { |
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355 if (!valid_) |
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356 { |
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357 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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358 } |
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359 } |
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360 |
| 757 | 361 protected: |
| 783 | 362 // Can be overloaded in subclasses |
| 759 | 363 virtual uint64_t GetRevisionInternal(VolumeProjection projection, |
| 783 | 364 unsigned int sliceIndex) const |
| 365 { | |
| 366 return volume_.GetRevision(); | |
| 367 } | |
| 757 | 368 |
| 369 public: | |
| 783 | 370 DicomVolumeImageOrthogonalSlice(const DicomVolumeImage& volume, |
| 759 | 371 const CoordinateSystem3D& cuttingPlane) : |
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372 volume_(volume) |
| 757 | 373 { |
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374 valid_ = (volume_.HasDicomParameters() && |
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375 volume_.GetGeometry().DetectSlice(projection_, sliceIndex_, cuttingPlane)); |
| 757 | 376 } |
| 377 | |
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378 VolumeProjection GetProjection() const |
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379 { |
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380 CheckValid(); |
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381 return projection_; |
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382 } |
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383 |
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384 unsigned int GetSliceIndex() const |
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385 { |
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386 CheckValid(); |
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387 return sliceIndex_; |
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388 } |
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389 |
| 757 | 390 virtual bool IsValid() |
| 391 { | |
| 392 return valid_; | |
| 393 } | |
| 394 | |
| 395 virtual uint64_t GetRevision() | |
| 396 { | |
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397 CheckValid(); |
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398 return GetRevisionInternal(projection_, sliceIndex_); |
| 757 | 399 } |
| 400 | |
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401 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, |
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402 const CoordinateSystem3D& cuttingPlane) |
| 757 | 403 { |
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404 CheckValid(); |
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405 |
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406 if (configurator == NULL) |
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407 { |
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408 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer, |
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409 "A style configurator is mandatory for textures"); |
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410 } |
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411 |
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412 std::auto_ptr<TextureBaseSceneLayer> texture; |
| 757 | 413 |
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414 { |
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415 const DicomInstanceParameters& parameters = volume_.GetDicomParameters(); |
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416 ImageBuffer3D::SliceReader reader(volume_.GetPixelData(), projection_, sliceIndex_); |
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417 texture.reset(dynamic_cast<TextureBaseSceneLayer*> |
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418 (configurator->CreateTextureFromDicom(reader.GetAccessor(), parameters))); |
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419 } |
| 757 | 420 |
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421 const CoordinateSystem3D& system = volume_.GetGeometry().GetProjectionGeometry(projection_); |
| 766 | 422 |
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423 double x0, y0, x1, y1; |
| 766 | 424 cuttingPlane.ProjectPoint(x0, y0, system.GetOrigin()); |
| 425 cuttingPlane.ProjectPoint(x1, y1, system.GetOrigin() + system.GetAxisX()); | |
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426 texture->SetOrigin(x0, y0); |
| 757 | 427 |
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428 double dx = x1 - x0; |
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429 double dy = y1 - y0; |
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430 if (!LinearAlgebra::IsCloseToZero(dx) || |
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431 !LinearAlgebra::IsCloseToZero(dy)) |
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432 { |
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433 texture->SetAngle(atan2(dy, dx)); |
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434 } |
| 757 | 435 |
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436 Vector tmp = volume_.GetGeometry().GetVoxelDimensions(projection_); |
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437 texture->SetPixelSpacing(tmp[0], tmp[1]); |
| 757 | 438 |
| 767 | 439 return texture.release(); |
| 440 | |
| 441 #if 0 | |
| 442 double w = texture->GetTexture().GetWidth() * tmp[0]; | |
| 443 double h = texture->GetTexture().GetHeight() * tmp[1]; | |
| 766 | 444 printf("%.1f %.1f %.1f => %.1f %.1f => %.1f %.1f\n", |
| 445 system.GetOrigin() [0], | |
| 446 system.GetOrigin() [1], | |
| 447 system.GetOrigin() [2], | |
| 767 | 448 x0, y0, x0 + w, y0 + h); |
| 449 | |
| 450 std::auto_ptr<PolylineSceneLayer> toto(new PolylineSceneLayer); | |
| 766 | 451 |
| 767 | 452 PolylineSceneLayer::Chain c; |
| 453 c.push_back(ScenePoint2D(x0, y0)); | |
| 454 c.push_back(ScenePoint2D(x0 + w, y0)); | |
| 455 c.push_back(ScenePoint2D(x0 + w, y0 + h)); | |
| 456 c.push_back(ScenePoint2D(x0, y0 + h)); | |
| 457 | |
| 458 toto->AddChain(c, true); | |
| 459 | |
| 460 return toto.release(); | |
| 461 #endif | |
| 757 | 462 } |
| 463 }; | |
| 464 | |
| 781 | 465 |
| 466 | |
| 467 | |
| 712 | 468 |
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469 class OrthancSeriesVolumeProgressiveLoader : |
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470 public IObserver, |
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471 public IObservable, |
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472 public IVolumeSlicer |
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473 { |
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474 private: |
| 711 | 475 static const unsigned int LOW_QUALITY = 0; |
| 476 static const unsigned int MIDDLE_QUALITY = 1; | |
| 477 static const unsigned int BEST_QUALITY = 2; | |
| 478 | |
| 479 | |
| 783 | 480 // Helper class internal to OrthancSeriesVolumeProgressiveLoader |
| 481 class SeriesGeometry : public boost::noncopyable | |
| 482 { | |
| 483 private: | |
| 484 void CheckSlice(size_t index, | |
| 485 const DicomInstanceParameters& reference) const | |
| 486 { | |
| 487 const DicomInstanceParameters& slice = *slices_[index]; | |
| 488 | |
| 489 if (!GeometryToolbox::IsParallel( | |
| 490 reference.GetGeometry().GetNormal(), | |
| 491 slice.GetGeometry().GetNormal())) | |
| 492 { | |
| 493 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadGeometry, | |
| 494 "A slice in the volume image is not parallel to the others"); | |
| 495 } | |
| 496 | |
| 497 if (reference.GetExpectedPixelFormat() != slice.GetExpectedPixelFormat()) | |
| 498 { | |
| 499 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat, | |
| 500 "The pixel format changes across the slices of the volume image"); | |
| 501 } | |
| 502 | |
| 503 if (reference.GetImageInformation().GetWidth() != slice.GetImageInformation().GetWidth() || | |
| 504 reference.GetImageInformation().GetHeight() != slice.GetImageInformation().GetHeight()) | |
| 505 { | |
| 506 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageSize, | |
| 507 "The width/height of slices are not constant in the volume image"); | |
| 508 } | |
| 509 | |
| 510 if (!LinearAlgebra::IsNear(reference.GetPixelSpacingX(), slice.GetPixelSpacingX()) || | |
| 511 !LinearAlgebra::IsNear(reference.GetPixelSpacingY(), slice.GetPixelSpacingY())) | |
| 512 { | |
| 513 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadGeometry, | |
| 514 "The pixel spacing of the slices change across the volume image"); | |
| 515 } | |
| 516 } | |
| 517 | |
| 518 | |
| 519 void CheckVolume() const | |
| 520 { | |
| 521 for (size_t i = 0; i < slices_.size(); i++) | |
| 522 { | |
| 523 assert(slices_[i] != NULL); | |
| 524 if (slices_[i]->GetImageInformation().GetNumberOfFrames() != 1) | |
| 525 { | |
| 526 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadGeometry, | |
| 527 "This class does not support multi-frame images"); | |
| 528 } | |
| 529 } | |
| 530 | |
| 531 if (slices_.size() != 0) | |
| 532 { | |
| 533 const DicomInstanceParameters& reference = *slices_[0]; | |
| 534 | |
| 535 for (size_t i = 1; i < slices_.size(); i++) | |
| 536 { | |
| 537 CheckSlice(i, reference); | |
| 538 } | |
| 539 } | |
| 540 } | |
| 541 | |
| 542 | |
| 543 void Clear() | |
| 544 { | |
| 545 for (size_t i = 0; i < slices_.size(); i++) | |
| 546 { | |
| 547 assert(slices_[i] != NULL); | |
| 548 delete slices_[i]; | |
| 549 } | |
| 550 | |
| 551 slices_.clear(); | |
| 552 slicesRevision_.clear(); | |
| 553 } | |
| 554 | |
| 555 | |
| 556 void CheckSliceIndex(size_t index) const | |
| 557 { | |
| 558 if (!HasGeometry()) | |
| 559 { | |
| 560 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
| 561 } | |
| 562 else if (index >= slices_.size()) | |
| 563 { | |
| 564 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 565 } | |
| 566 else | |
| 567 { | |
| 568 assert(slices_.size() == GetImageGeometry().GetDepth() && | |
| 569 slices_.size() == slicesRevision_.size()); | |
| 570 } | |
| 571 } | |
| 572 | |
| 573 | |
| 574 std::auto_ptr<VolumeImageGeometry> geometry_; | |
| 575 std::vector<DicomInstanceParameters*> slices_; | |
| 576 std::vector<uint64_t> slicesRevision_; | |
| 577 | |
| 578 public: | |
| 579 ~SeriesGeometry() | |
| 580 { | |
| 581 Clear(); | |
| 582 } | |
| 583 | |
| 584 // WARNING: The payload of "slices" must be of class "DicomInstanceParameters" | |
| 585 void ComputeGeometry(SlicesSorter& slices) | |
| 586 { | |
| 587 Clear(); | |
| 588 | |
| 589 if (!slices.Sort()) | |
| 590 { | |
| 591 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange, | |
| 592 "Cannot sort the 3D slices of a DICOM series"); | |
| 593 } | |
| 594 | |
| 595 if (slices.GetSlicesCount() == 0) | |
| 596 { | |
| 597 geometry_.reset(new VolumeImageGeometry); | |
| 598 } | |
| 599 else | |
| 600 { | |
| 601 slices_.reserve(slices.GetSlicesCount()); | |
| 602 slicesRevision_.resize(slices.GetSlicesCount(), 0); | |
| 603 | |
| 604 for (size_t i = 0; i < slices.GetSlicesCount(); i++) | |
| 605 { | |
| 606 const DicomInstanceParameters& slice = | |
| 607 dynamic_cast<const DicomInstanceParameters&>(slices.GetSlicePayload(i)); | |
| 608 slices_.push_back(new DicomInstanceParameters(slice)); | |
| 609 } | |
| 610 | |
| 611 CheckVolume(); | |
| 612 | |
| 613 const double spacingZ = slices.ComputeSpacingBetweenSlices(); | |
| 614 LOG(INFO) << "Computed spacing between slices: " << spacingZ << "mm"; | |
| 615 | |
| 616 const DicomInstanceParameters& parameters = *slices_[0]; | |
| 617 | |
| 618 geometry_.reset(new VolumeImageGeometry); | |
| 619 geometry_->SetSize(parameters.GetImageInformation().GetWidth(), | |
| 620 parameters.GetImageInformation().GetHeight(), | |
| 621 static_cast<unsigned int>(slices.GetSlicesCount())); | |
| 622 geometry_->SetAxialGeometry(slices.GetSliceGeometry(0)); | |
| 623 geometry_->SetVoxelDimensions(parameters.GetPixelSpacingX(), | |
| 624 parameters.GetPixelSpacingY(), spacingZ); | |
| 625 } | |
| 626 } | |
| 627 | |
| 628 bool HasGeometry() const | |
| 629 { | |
| 630 return geometry_.get() != NULL; | |
| 631 } | |
| 632 | |
| 633 const VolumeImageGeometry& GetImageGeometry() const | |
| 634 { | |
| 635 if (!HasGeometry()) | |
| 636 { | |
| 637 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
| 638 } | |
| 639 else | |
| 640 { | |
| 641 assert(slices_.size() == geometry_->GetDepth()); | |
| 642 return *geometry_; | |
| 643 } | |
| 644 } | |
| 645 | |
| 646 const DicomInstanceParameters& GetSliceParameters(size_t index) const | |
| 647 { | |
| 648 CheckSliceIndex(index); | |
| 649 return *slices_[index]; | |
| 650 } | |
| 651 | |
| 652 uint64_t GetSliceRevision(size_t index) const | |
| 653 { | |
| 654 CheckSliceIndex(index); | |
| 655 return slicesRevision_[index]; | |
| 656 } | |
| 657 | |
| 658 void IncrementSliceRevision(size_t index) | |
| 659 { | |
| 660 CheckSliceIndex(index); | |
| 661 slicesRevision_[index] ++; | |
| 662 } | |
| 663 }; | |
| 664 | |
| 665 | |
| 666 class Slice : public DicomVolumeImageOrthogonalSlice | |
| 667 { | |
| 668 private: | |
| 669 const OrthancSeriesVolumeProgressiveLoader& that_; | |
| 670 | |
| 671 protected: | |
| 672 virtual uint64_t GetRevisionInternal(VolumeProjection projection, | |
| 673 unsigned int sliceIndex) const | |
| 674 { | |
| 675 if (projection == VolumeProjection_Axial) | |
| 676 { | |
| 677 return that_.seriesGeometry_.GetSliceRevision(sliceIndex); | |
| 678 } | |
| 679 else | |
| 680 { | |
| 681 // For coronal and sagittal projections, we take the global | |
| 682 // revision of the volume | |
| 683 return that_.volume_->GetRevision(); | |
| 684 } | |
| 685 } | |
| 686 | |
| 687 public: | |
| 688 Slice(const OrthancSeriesVolumeProgressiveLoader& that, | |
| 689 const CoordinateSystem3D& plane) : | |
| 690 DicomVolumeImageOrthogonalSlice(*that.volume_, plane), | |
| 691 that_(that) | |
| 692 { | |
| 693 } | |
| 694 }; | |
| 695 | |
| 696 | |
| 697 | |
| 711 | 698 static unsigned int GetSliceIndexPayload(const OracleCommandWithPayload& command) |
| 699 { | |
| 700 return dynamic_cast< const Orthanc::SingleValueObject<unsigned int>& >(command.GetPayload()).GetValue(); | |
| 701 } | |
| 702 | |
| 703 | |
| 704 void ScheduleNextSliceDownload() | |
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705 { |
| 711 | 706 assert(strategy_.get() != NULL); |
| 707 | |
| 708 unsigned int sliceIndex, quality; | |
| 709 | |
| 710 if (strategy_->GetNext(sliceIndex, quality)) | |
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711 { |
| 711 | 712 assert(quality <= BEST_QUALITY); |
| 713 | |
| 783 | 714 const DicomInstanceParameters& slice = seriesGeometry_.GetSliceParameters(sliceIndex); |
| 711 | 715 |
| 716 const std::string& instance = slice.GetOrthancInstanceIdentifier(); | |
| 717 if (instance.empty()) | |
| 718 { | |
| 719 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
| 720 } | |
|
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721 |
| 745 | 722 std::auto_ptr<OracleCommandWithPayload> command; |
| 711 | 723 |
| 724 if (quality == BEST_QUALITY) | |
| 725 { | |
| 745 | 726 std::auto_ptr<GetOrthancImageCommand> tmp(new GetOrthancImageCommand); |
| 711 | 727 tmp->SetHttpHeader("Accept-Encoding", "gzip"); |
| 728 tmp->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Pam))); | |
| 729 tmp->SetInstanceUri(instance, slice.GetExpectedPixelFormat()); | |
| 730 tmp->SetExpectedPixelFormat(slice.GetExpectedPixelFormat()); | |
| 731 command.reset(tmp.release()); | |
| 732 } | |
| 733 else | |
| 734 { | |
| 745 | 735 std::auto_ptr<GetOrthancWebViewerJpegCommand> tmp(new GetOrthancWebViewerJpegCommand); |
| 711 | 736 tmp->SetHttpHeader("Accept-Encoding", "gzip"); |
| 737 tmp->SetInstance(instance); | |
|
713
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738 tmp->SetQuality((quality == 0 ? 50 : 90)); |
| 711 | 739 tmp->SetExpectedPixelFormat(slice.GetExpectedPixelFormat()); |
| 740 command.reset(tmp.release()); | |
| 741 } | |
| 742 | |
| 743 command->SetPayload(new Orthanc::SingleValueObject<unsigned int>(sliceIndex)); | |
| 744 oracle_.Schedule(*this, command.release()); | |
|
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745 } |
| 711 | 746 } |
|
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747 |
| 711 | 748 |
| 749 void LoadGeometry(const OrthancRestApiCommand::SuccessMessage& message) | |
|
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750 { |
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751 Json::Value body; |
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752 message.ParseJsonBody(body); |
| 711 | 753 |
|
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754 if (body.type() != Json::objectValue) |
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755 { |
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756 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol); |
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757 } |
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758 |
| 710 | 759 { |
| 760 Json::Value::Members instances = body.getMemberNames(); | |
|
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761 |
| 745 | 762 SlicesSorter slices; |
| 710 | 763 |
| 764 for (size_t i = 0; i < instances.size(); i++) | |
| 765 { | |
| 766 Orthanc::DicomMap dicom; | |
| 767 dicom.FromDicomAsJson(body[instances[i]]); | |
| 768 | |
| 769 std::auto_ptr<DicomInstanceParameters> instance(new DicomInstanceParameters(dicom)); | |
| 770 instance->SetOrthancInstanceIdentifier(instances[i]); | |
| 771 | |
| 745 | 772 CoordinateSystem3D geometry = instance->GetGeometry(); |
| 710 | 773 slices.AddSlice(geometry, instance.release()); |
| 774 } | |
| 775 | |
| 783 | 776 seriesGeometry_.ComputeGeometry(slices); |
|
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777 } |
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778 |
| 783 | 779 size_t slicesCount = seriesGeometry_.GetImageGeometry().GetDepth(); |
| 780 | |
| 781 if (slicesCount == 0) | |
| 782 { | |
| 783 volume_->Initialize(seriesGeometry_.GetImageGeometry(), Orthanc::PixelFormat_Grayscale8); | |
| 784 } | |
| 785 else | |
|
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786 { |
| 783 | 787 const DicomInstanceParameters& parameters = seriesGeometry_.GetSliceParameters(0); |
| 788 | |
| 789 volume_->Initialize(seriesGeometry_.GetImageGeometry(), parameters.GetExpectedPixelFormat()); | |
| 790 volume_->SetDicomParameters(parameters); | |
| 791 volume_->GetPixelData().Clear(); | |
|
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792 |
| 783 | 793 strategy_.reset(new BasicFetchingStrategy(sorter_->CreateSorter(slicesCount), BEST_QUALITY)); |
| 794 | |
| 757 | 795 assert(simultaneousDownloads_ != 0); |
| 796 for (unsigned int i = 0; i < simultaneousDownloads_; i++) | |
| 710 | 797 { |
| 798 ScheduleNextSliceDownload(); | |
| 799 } | |
|
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800 } |
| 779 | 801 |
| 783 | 802 slicesQuality_.resize(slicesCount, 0); |
| 803 | |
| 804 BroadcastMessage(DicomVolumeImage::GeometryReadyMessage(*volume_)); | |
| 805 } | |
| 806 | |
| 807 | |
| 808 void SetSliceContent(unsigned int sliceIndex, | |
| 809 const Orthanc::ImageAccessor& image, | |
| 810 unsigned int quality) | |
| 811 { | |
| 812 assert(sliceIndex < slicesQuality_.size() && | |
| 813 slicesQuality_.size() == volume_->GetPixelData().GetDepth()); | |
| 814 | |
| 815 if (quality >= slicesQuality_[sliceIndex]) | |
| 816 { | |
| 817 { | |
| 818 ImageBuffer3D::SliceWriter writer(volume_->GetPixelData(), VolumeProjection_Axial, sliceIndex); | |
| 819 Orthanc::ImageProcessing::Copy(writer.GetAccessor(), image); | |
| 820 } | |
| 821 | |
| 822 volume_->IncrementRevision(); | |
| 823 seriesGeometry_.IncrementSliceRevision(sliceIndex); | |
| 824 slicesQuality_[sliceIndex] = quality; | |
| 825 | |
| 826 BroadcastMessage(DicomVolumeImage::ContentUpdatedMessage(*volume_)); | |
| 827 } | |
| 828 | |
| 829 ScheduleNextSliceDownload(); | |
| 710 | 830 } |
|
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831 |
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832 |
| 745 | 833 void LoadBestQualitySliceContent(const GetOrthancImageCommand::SuccessMessage& message) |
| 783 | 834 { |
| 835 SetSliceContent(GetSliceIndexPayload(message.GetOrigin()), message.GetImage(), BEST_QUALITY); | |
|
709
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836 } |
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837 |
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838 |
| 745 | 839 void LoadJpegSliceContent(const GetOrthancWebViewerJpegCommand::SuccessMessage& message) |
| 710 | 840 { |
| 711 | 841 unsigned int quality; |
| 710 | 842 |
| 711 | 843 switch (message.GetOrigin().GetQuality()) |
| 844 { | |
| 845 case 50: | |
| 846 quality = LOW_QUALITY; | |
| 847 break; | |
| 848 | |
| 849 case 90: | |
| 850 quality = MIDDLE_QUALITY; | |
| 851 break; | |
| 852 | |
| 853 default: | |
| 854 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
| 855 } | |
| 856 | |
| 783 | 857 SetSliceContent(GetSliceIndexPayload(message.GetOrigin()), message.GetImage(), quality); |
| 710 | 858 } |
| 711 | 859 |
| 710 | 860 |
| 783 | 861 IOracle& oracle_; |
| 862 bool active_; | |
| 863 unsigned int simultaneousDownloads_; | |
| 864 SeriesGeometry seriesGeometry_; | |
| 865 | |
| 866 boost::shared_ptr<DicomVolumeImage> volume_; | |
| 757 | 867 std::auto_ptr<IFetchingItemsSorter::IFactory> sorter_; |
| 868 std::auto_ptr<IFetchingStrategy> strategy_; | |
| 783 | 869 std::vector<unsigned int> slicesQuality_; |
|
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870 |
|
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871 |
|
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872 public: |
| 783 | 873 OrthancSeriesVolumeProgressiveLoader(const boost::shared_ptr<DicomVolumeImage>& volume, |
| 874 IOracle& oracle, | |
| 757 | 875 IObservable& oracleObservable) : |
|
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876 IObserver(oracleObservable.GetBroker()), |
|
778
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877 IObservable(oracleObservable.GetBroker()), |
|
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878 oracle_(oracle), |
| 757 | 879 active_(false), |
| 880 simultaneousDownloads_(4), | |
| 783 | 881 volume_(volume), |
| 757 | 882 sorter_(new BasicFetchingItemsSorter::Factory) |
|
623
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883 { |
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884 oracleObservable.RegisterObserverCallback( |
| 757 | 885 new Callable<OrthancSeriesVolumeProgressiveLoader, OrthancRestApiCommand::SuccessMessage> |
| 886 (*this, &OrthancSeriesVolumeProgressiveLoader::LoadGeometry)); | |
| 887 | |
| 888 oracleObservable.RegisterObserverCallback( | |
| 889 new Callable<OrthancSeriesVolumeProgressiveLoader, GetOrthancImageCommand::SuccessMessage> | |
| 890 (*this, &OrthancSeriesVolumeProgressiveLoader::LoadBestQualitySliceContent)); | |
|
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891 |
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892 oracleObservable.RegisterObserverCallback( |
| 757 | 893 new Callable<OrthancSeriesVolumeProgressiveLoader, GetOrthancWebViewerJpegCommand::SuccessMessage> |
| 894 (*this, &OrthancSeriesVolumeProgressiveLoader::LoadJpegSliceContent)); | |
| 895 } | |
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896 |
| 757 | 897 void SetSimultaneousDownloads(unsigned int count) |
| 898 { | |
| 899 if (active_) | |
| 900 { | |
| 901 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
| 902 } | |
| 903 else if (count == 0) | |
| 904 { | |
| 905 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
| 906 } | |
| 907 else | |
| 908 { | |
| 909 simultaneousDownloads_ = count; | |
| 910 } | |
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911 } |
|
625
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912 |
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|
913 void LoadSeries(const std::string& seriesId) |
|
625
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914 { |
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915 if (active_) |
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916 { |
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917 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
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918 } |
| 757 | 919 else |
| 920 { | |
| 921 active_ = true; | |
|
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922 |
| 757 | 923 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); |
| 924 command->SetUri("/series/" + seriesId + "/instances-tags"); | |
|
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925 |
| 757 | 926 oracle_.Schedule(*this, command.release()); |
| 927 } | |
|
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928 } |
| 781 | 929 |
| 783 | 930 |
|
782
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|
931 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) |
|
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932 { |
| 783 | 933 if (volume_->HasGeometry()) |
|
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934 { |
| 783 | 935 std::auto_ptr<Slice> slice(new Slice(*this, cuttingPlane)); |
|
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936 |
| 783 | 937 if (strategy_.get() != NULL && |
| 938 slice->IsValid() && | |
|
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939 slice->GetProjection() == VolumeProjection_Axial) |
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940 { |
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941 strategy_->SetCurrent(slice->GetSliceIndex()); |
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942 } |
|
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943 |
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944 return slice.release(); |
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945 } |
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946 else |
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947 { |
|
782
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948 return new IVolumeSlicer::InvalidSlice; |
|
778
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949 } |
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950 } |
|
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951 }; |
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952 |
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953 |
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954 |
|
778
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955 class OrthancMultiframeVolumeLoader : |
|
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956 public IObserver, |
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957 public IObservable, |
| 783 | 958 public IVolumeSlicer |
|
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959 { |
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960 private: |
| 764 | 961 class State : public Orthanc::IDynamicObject |
|
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962 { |
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963 private: |
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964 OrthancMultiframeVolumeLoader& that_; |
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965 |
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966 protected: |
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967 void Schedule(OrthancRestApiCommand* command) const |
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968 { |
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969 that_.oracle_.Schedule(that_, command); |
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970 } |
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971 |
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972 OrthancMultiframeVolumeLoader& GetTarget() const |
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973 { |
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974 return that_; |
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975 } |
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976 |
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977 public: |
| 764 | 978 State(OrthancMultiframeVolumeLoader& that) : |
| 979 that_(that) | |
|
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980 { |
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981 } |
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982 |
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983 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const = 0; |
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984 }; |
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985 |
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986 void Handle(const OrthancRestApiCommand::SuccessMessage& message) |
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987 { |
| 764 | 988 dynamic_cast<const State&>(message.GetOrigin().GetPayload()).Handle(message); |
|
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989 } |
| 712 | 990 |
|
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991 |
| 764 | 992 class LoadRTDoseGeometry : public State |
| 712 | 993 { |
|
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994 private: |
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995 std::auto_ptr<Orthanc::DicomMap> dicom_; |
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996 |
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997 public: |
| 764 | 998 LoadRTDoseGeometry(OrthancMultiframeVolumeLoader& that, |
|
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999 Orthanc::DicomMap* dicom) : |
| 764 | 1000 State(that), |
|
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1001 dicom_(dicom) |
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1002 { |
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1003 if (dicom == NULL) |
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1004 { |
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1005 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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1006 } |
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1007 } |
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1008 |
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1009 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const |
| 712 | 1010 { |
|
762
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1011 // Complete the DICOM tags with just-received "Grid Frame Offset Vector" |
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1012 std::string s = Orthanc::Toolbox::StripSpaces(message.GetAnswer()); |
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1013 dicom_->SetValue(Orthanc::DICOM_TAG_GRID_FRAME_OFFSET_VECTOR, s, false); |
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1014 |
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1015 GetTarget().SetGeometry(*dicom_); |
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1016 } |
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1017 }; |
| 764 | 1018 |
| 1019 | |
| 1020 static std::string GetSopClassUid(const Orthanc::DicomMap& dicom) | |
| 1021 { | |
| 1022 std::string s; | |
| 1023 if (!dicom.CopyToString(s, Orthanc::DICOM_TAG_SOP_CLASS_UID, false)) | |
| 1024 { | |
| 1025 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
| 1026 "DICOM file without SOP class UID"); | |
| 1027 } | |
| 1028 else | |
| 1029 { | |
| 1030 return s; | |
| 1031 } | |
| 1032 } | |
|
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1033 |
|
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1034 |
| 764 | 1035 class LoadGeometry : public State |
|
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1036 { |
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1037 public: |
| 764 | 1038 LoadGeometry(OrthancMultiframeVolumeLoader& that) : |
| 1039 State(that) | |
|
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1040 { |
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1041 } |
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1042 |
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1043 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const |
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1044 { |
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1045 Json::Value body; |
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1046 message.ParseJsonBody(body); |
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1047 |
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1048 if (body.type() != Json::objectValue) |
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1049 { |
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1050 throw Orthanc::OrthancException(Orthanc::ErrorCode_NetworkProtocol); |
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1051 } |
|
760
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1052 |
|
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1053 std::auto_ptr<Orthanc::DicomMap> dicom(new Orthanc::DicomMap); |
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1054 dicom->FromDicomAsJson(body); |
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1055 |
| 764 | 1056 if (StringToSopClassUid(GetSopClassUid(*dicom)) == SopClassUid_RTDose) |
|
762
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|
1057 { |
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1058 // Download the "Grid Frame Offset Vector" DICOM tag, that is |
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1059 // mandatory for RT-DOSE, but is too long to be returned by default |
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|
1060 |
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|
1061 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); |
| 764 | 1062 command->SetUri("/instances/" + GetTarget().GetInstanceId() + "/content/" + |
|
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1063 Orthanc::DICOM_TAG_GRID_FRAME_OFFSET_VECTOR.Format()); |
| 764 | 1064 command->SetPayload(new LoadRTDoseGeometry(GetTarget(), dicom.release())); |
|
762
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1065 |
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|
1066 Schedule(command.release()); |
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1067 } |
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|
1068 else |
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1069 { |
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|
1070 GetTarget().SetGeometry(*dicom); |
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1071 } |
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1072 } |
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|
1073 }; |
| 764 | 1074 |
| 1075 | |
| 1076 | |
| 1077 class LoadTransferSyntax : public State | |
| 1078 { | |
| 1079 public: | |
| 1080 LoadTransferSyntax(OrthancMultiframeVolumeLoader& that) : | |
| 1081 State(that) | |
| 1082 { | |
| 1083 } | |
| 1084 | |
| 1085 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const | |
| 1086 { | |
| 1087 GetTarget().SetTransferSyntax(message.GetAnswer()); | |
| 1088 } | |
| 1089 }; | |
|
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|
1090 |
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1091 |
| 765 | 1092 class LoadUncompressedPixelData : public State |
| 1093 { | |
| 1094 public: | |
| 1095 LoadUncompressedPixelData(OrthancMultiframeVolumeLoader& that) : | |
| 1096 State(that) | |
| 1097 { | |
| 1098 } | |
| 1099 | |
| 1100 virtual void Handle(const OrthancRestApiCommand::SuccessMessage& message) const | |
| 1101 { | |
| 1102 GetTarget().SetUncompressedPixelData(message.GetAnswer()); | |
| 1103 } | |
| 1104 }; | |
| 1105 | |
| 1106 | |
|
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1107 |
| 783 | 1108 boost::shared_ptr<DicomVolumeImage> volume_; |
| 764 | 1109 IOracle& oracle_; |
| 1110 bool active_; | |
| 1111 std::string instanceId_; | |
| 1112 std::string transferSyntaxUid_; | |
|
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1113 |
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1114 |
| 764 | 1115 const std::string& GetInstanceId() const |
| 1116 { | |
| 1117 if (active_) | |
| 1118 { | |
| 1119 return instanceId_; | |
| 1120 } | |
| 1121 else | |
| 1122 { | |
| 1123 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
| 1124 } | |
| 1125 } | |
| 1126 | |
| 1127 | |
| 1128 void ScheduleFrameDownloads() | |
| 1129 { | |
| 1130 if (transferSyntaxUid_.empty() || | |
| 783 | 1131 !volume_->HasGeometry()) |
| 764 | 1132 { |
| 1133 return; | |
| 1134 } | |
| 1135 | |
| 765 | 1136 if (transferSyntaxUid_ == "1.2.840.10008.1.2" || |
| 1137 transferSyntaxUid_ == "1.2.840.10008.1.2.1" || | |
| 1138 transferSyntaxUid_ == "1.2.840.10008.1.2.2") | |
| 1139 { | |
| 1140 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); | |
| 1141 command->SetHttpHeader("Accept-Encoding", "gzip"); | |
| 1142 command->SetUri("/instances/" + instanceId_ + "/content/" + | |
| 1143 Orthanc::DICOM_TAG_PIXEL_DATA.Format() + "/0"); | |
| 1144 command->SetPayload(new LoadUncompressedPixelData(*this)); | |
| 1145 oracle_.Schedule(*this, command.release()); | |
| 1146 } | |
| 1147 else | |
| 764 | 1148 { |
| 1149 throw Orthanc::OrthancException( | |
| 1150 Orthanc::ErrorCode_NotImplemented, | |
| 1151 "No support for multiframe instances with transfer syntax: " + transferSyntaxUid_); | |
| 1152 } | |
| 1153 } | |
| 1154 | |
| 1155 | |
| 1156 void SetTransferSyntax(const std::string& transferSyntax) | |
| 1157 { | |
| 1158 transferSyntaxUid_ = Orthanc::Toolbox::StripSpaces(transferSyntax); | |
| 1159 ScheduleFrameDownloads(); | |
| 1160 } | |
| 1161 | |
| 1162 | |
|
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1163 void SetGeometry(const Orthanc::DicomMap& dicom) |
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1164 { |
|
782
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|
1165 DicomInstanceParameters parameters(dicom); |
| 783 | 1166 volume_->SetDicomParameters(parameters); |
|
782
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1167 |
|
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|
1168 Orthanc::PixelFormat format; |
|
782
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1169 if (!parameters.GetImageInformation().ExtractPixelFormat(format, true)) |
|
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|
1170 { |
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1171 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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1172 } |
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1173 |
| 764 | 1174 double spacingZ; |
|
782
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|
1175 switch (parameters.GetSopClassUid()) |
| 764 | 1176 { |
| 1177 case SopClassUid_RTDose: | |
|
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1178 spacingZ = parameters.GetThickness(); |
| 764 | 1179 break; |
| 1180 | |
| 1181 default: | |
| 1182 throw Orthanc::OrthancException( | |
| 1183 Orthanc::ErrorCode_NotImplemented, | |
| 1184 "No support for multiframe instances with SOP class UID: " + GetSopClassUid(dicom)); | |
| 1185 } | |
| 1186 | |
|
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1187 const unsigned int width = parameters.GetImageInformation().GetWidth(); |
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1188 const unsigned int height = parameters.GetImageInformation().GetHeight(); |
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1189 const unsigned int depth = parameters.GetImageInformation().GetNumberOfFrames(); |
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1190 |
| 781 | 1191 { |
| 783 | 1192 VolumeImageGeometry geometry; |
| 1193 geometry.SetSize(width, height, depth); | |
| 1194 geometry.SetAxialGeometry(parameters.GetGeometry()); | |
| 1195 geometry.SetVoxelDimensions(parameters.GetPixelSpacingX(), | |
| 1196 parameters.GetPixelSpacingY(), spacingZ); | |
| 1197 volume_->Initialize(geometry, format); | |
| 781 | 1198 } |
|
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1199 |
| 783 | 1200 volume_->GetPixelData().Clear(); |
|
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1201 |
| 764 | 1202 ScheduleFrameDownloads(); |
|
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1203 |
| 783 | 1204 BroadcastMessage(DicomVolumeImage::GeometryReadyMessage(*volume_)); |
|
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1205 } |
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1206 |
| 765 | 1207 |
| 1208 ORTHANC_FORCE_INLINE | |
| 1209 static void CopyPixel(uint32_t& target, | |
| 1210 const void* source) | |
| 1211 { | |
| 1212 // TODO - check alignement? | |
| 1213 target = le32toh(*reinterpret_cast<const uint32_t*>(source)); | |
| 1214 } | |
| 1215 | |
| 1216 | |
| 1217 template <typename T> | |
| 1218 void CopyPixelData(const std::string& pixelData) | |
| 1219 { | |
| 783 | 1220 ImageBuffer3D& target = volume_->GetPixelData(); |
| 1221 | |
| 1222 const Orthanc::PixelFormat format = target.GetFormat(); | |
| 1223 const unsigned int bpp = target.GetBytesPerPixel(); | |
| 1224 const unsigned int width = target.GetWidth(); | |
| 1225 const unsigned int height = target.GetHeight(); | |
| 1226 const unsigned int depth = target.GetDepth(); | |
| 765 | 1227 |
| 1228 if (pixelData.size() != bpp * width * height * depth) | |
| 1229 { | |
| 1230 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
| 1231 "The pixel data has not the proper size"); | |
| 1232 } | |
| 1233 | |
| 1234 if (pixelData.empty()) | |
| 1235 { | |
| 1236 return; | |
| 1237 } | |
| 1238 | |
| 1239 const uint8_t* source = reinterpret_cast<const uint8_t*>(pixelData.c_str()); | |
| 1240 | |
| 1241 for (unsigned int z = 0; z < depth; z++) | |
| 1242 { | |
| 783 | 1243 ImageBuffer3D::SliceWriter writer(target, VolumeProjection_Axial, z); |
| 765 | 1244 |
| 1245 assert (writer.GetAccessor().GetWidth() == width && | |
| 1246 writer.GetAccessor().GetHeight() == height); | |
| 1247 | |
| 1248 for (unsigned int y = 0; y < height; y++) | |
| 1249 { | |
| 1250 assert(sizeof(T) == Orthanc::GetBytesPerPixel(format)); | |
| 1251 | |
| 1252 T* target = reinterpret_cast<T*>(writer.GetAccessor().GetRow(y)); | |
| 1253 | |
| 1254 for (unsigned int x = 0; x < width; x++) | |
| 1255 { | |
| 1256 CopyPixel(*target, source); | |
| 1257 | |
| 1258 target ++; | |
| 1259 source += bpp; | |
| 1260 } | |
| 1261 } | |
| 1262 } | |
| 1263 } | |
| 1264 | |
| 1265 | |
| 1266 void SetUncompressedPixelData(const std::string& pixelData) | |
| 1267 { | |
| 783 | 1268 switch (volume_->GetPixelData().GetFormat()) |
| 765 | 1269 { |
| 1270 case Orthanc::PixelFormat_Grayscale32: | |
| 1271 CopyPixelData<uint32_t>(pixelData); | |
| 1272 break; | |
| 1273 | |
| 1274 default: | |
| 1275 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
| 1276 } | |
| 1277 | |
| 783 | 1278 volume_->IncrementRevision(); |
| 781 | 1279 |
| 783 | 1280 BroadcastMessage(DicomVolumeImage::ContentUpdatedMessage(*volume_)); |
| 765 | 1281 } |
| 1282 | |
| 766 | 1283 |
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1284 public: |
| 783 | 1285 OrthancMultiframeVolumeLoader(const boost::shared_ptr<DicomVolumeImage>& volume, |
| 1286 IOracle& oracle, | |
|
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1287 IObservable& oracleObservable) : |
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1288 IObserver(oracleObservable.GetBroker()), |
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1289 IObservable(oracleObservable.GetBroker()), |
| 783 | 1290 volume_(volume), |
|
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1291 oracle_(oracle), |
| 781 | 1292 active_(false) |
|
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1293 { |
| 783 | 1294 if (volume.get() == NULL) |
| 1295 { | |
| 1296 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); | |
| 1297 } | |
| 1298 | |
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1299 oracleObservable.RegisterObserverCallback( |
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1300 new Callable<OrthancMultiframeVolumeLoader, OrthancRestApiCommand::SuccessMessage> |
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1301 (*this, &OrthancMultiframeVolumeLoader::Handle)); |
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1302 } |
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1303 |
| 764 | 1304 |
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1305 void LoadInstance(const std::string& instanceId) |
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1306 { |
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1307 if (active_) |
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1308 { |
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1309 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
| 712 | 1310 } |
| 1311 else | |
| 1312 { | |
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1313 active_ = true; |
| 764 | 1314 instanceId_ = instanceId; |
|
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1315 |
| 764 | 1316 { |
| 1317 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); | |
| 765 | 1318 command->SetHttpHeader("Accept-Encoding", "gzip"); |
| 764 | 1319 command->SetUri("/instances/" + instanceId + "/tags"); |
| 1320 command->SetPayload(new LoadGeometry(*this)); | |
| 1321 oracle_.Schedule(*this, command.release()); | |
| 1322 } | |
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1323 |
| 764 | 1324 { |
| 1325 std::auto_ptr<OrthancRestApiCommand> command(new OrthancRestApiCommand); | |
| 1326 command->SetUri("/instances/" + instanceId + "/metadata/TransferSyntax"); | |
| 1327 command->SetPayload(new LoadTransferSyntax(*this)); | |
| 1328 oracle_.Schedule(*this, command.release()); | |
| 1329 } | |
| 712 | 1330 } |
| 1331 } | |
|
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1332 |
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1333 |
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1334 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) |
|
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1335 { |
| 783 | 1336 if (volume_->HasGeometry()) |
|
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1337 { |
| 783 | 1338 return new DicomVolumeImageOrthogonalSlice(*volume_, cuttingPlane); |
|
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1339 } |
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1340 else |
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1341 { |
|
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1342 return new IVolumeSlicer::InvalidSlice; |
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1343 } |
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1344 } |
|
623
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1345 }; |
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1346 |
|
681
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1347 |
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1348 |
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1349 class VolumeImageReslicer : public IVolumeSlicer |
| 781 | 1350 { |
| 1351 private: | |
| 1352 class Slice : public IExtractedSlice | |
| 1353 { | |
|
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1354 private: |
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1355 VolumeImageReslicer& that_; |
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1356 CoordinateSystem3D cuttingPlane_; |
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1357 |
| 781 | 1358 public: |
|
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1359 Slice(VolumeImageReslicer& that, |
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1360 const CoordinateSystem3D& cuttingPlane) : |
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1361 that_(that), |
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1362 cuttingPlane_(cuttingPlane) |
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1363 { |
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1364 } |
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1365 |
| 781 | 1366 virtual bool IsValid() |
| 1367 { | |
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1368 return true; |
| 781 | 1369 } |
| 1370 | |
| 1371 virtual uint64_t GetRevision() | |
| 1372 { | |
|
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1373 return that_.volume_->GetRevision(); |
| 781 | 1374 } |
| 1375 | |
| 1376 virtual ISceneLayer* CreateSceneLayer(const ILayerStyleConfigurator* configurator, // possibly absent | |
| 1377 const CoordinateSystem3D& cuttingPlane) | |
| 1378 { | |
| 783 | 1379 VolumeReslicer& reslicer = that_.reslicer_; |
| 1380 | |
|
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1381 if (configurator == NULL) |
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1382 { |
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1383 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError, |
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1384 "Must provide a layer style configurator"); |
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1385 } |
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1386 |
| 783 | 1387 reslicer.SetOutputFormat(that_.volume_->GetPixelData().GetFormat()); |
| 1388 reslicer.Apply(that_.volume_->GetPixelData(), | |
| 1389 that_.volume_->GetGeometry(), | |
| 1390 cuttingPlane); | |
|
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1391 |
| 783 | 1392 if (reslicer.IsSuccess()) |
|
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1393 { |
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1394 std::auto_ptr<TextureBaseSceneLayer> layer |
| 783 | 1395 (configurator->CreateTextureFromDicom(reslicer.GetOutputSlice(), |
|
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1396 that_.volume_->GetDicomParameters())); |
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1397 if (layer.get() == NULL) |
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1398 { |
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1399 return NULL; |
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1400 } |
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1401 |
| 783 | 1402 double s = reslicer.GetPixelSpacing(); |
| 1403 layer->SetPixelSpacing(s, s); | |
| 1404 layer->SetOrigin(reslicer.GetOutputExtent().GetX1() + 0.5 * s, | |
| 1405 reslicer.GetOutputExtent().GetY1() + 0.5 * s); | |
| 1406 | |
| 1407 // TODO - Angle!! | |
| 1408 | |
|
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1409 return layer.release(); |
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1410 } |
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1411 else |
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1412 { |
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1413 return NULL; |
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1414 } |
| 781 | 1415 } |
| 1416 }; | |
| 1417 | |
| 783 | 1418 boost::shared_ptr<DicomVolumeImage> volume_; |
| 1419 VolumeReslicer reslicer_; | |
| 781 | 1420 |
| 1421 public: | |
| 783 | 1422 VolumeImageReslicer(const boost::shared_ptr<DicomVolumeImage>& volume) : |
|
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1423 volume_(volume) |
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1424 { |
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1425 if (volume.get() == NULL) |
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1426 { |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1427 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1428 } |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1429 } |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1430 |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1431 ImageInterpolation GetInterpolation() const |
| 781 | 1432 { |
|
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1433 return reslicer_.GetInterpolation(); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1434 } |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1435 |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1436 void SetInterpolation(ImageInterpolation interpolation) |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1437 { |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1438 reslicer_.SetInterpolation(interpolation); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1439 } |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1440 |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1441 bool IsFastMode() const |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1442 { |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1443 return reslicer_.IsFastMode(); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1444 } |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1445 |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1446 void SetFastMode(bool fast) |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1447 { |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1448 reslicer_.EnableFastMode(fast); |
| 781 | 1449 } |
| 1450 | |
|
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1451 virtual IExtractedSlice* ExtractSlice(const CoordinateSystem3D& cuttingPlane) |
| 781 | 1452 { |
|
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1453 if (volume_->HasGeometry()) |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1454 { |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1455 return new Slice(*this, cuttingPlane); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1456 } |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1457 else |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1458 { |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1459 return new IVolumeSlicer::InvalidSlice; |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1460 } |
| 781 | 1461 } |
| 1462 }; | |
| 1463 | |
| 1464 | |
| 1465 | |
|
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
760
diff
changeset
|
1466 class VolumeSceneLayerSource : public boost::noncopyable |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1467 { |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1468 private: |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1469 Scene2D& scene_; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1470 int layerDepth_; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1471 boost::shared_ptr<IVolumeSlicer> slicer_; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1472 std::auto_ptr<ILayerStyleConfigurator> configurator_; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1473 std::auto_ptr<CoordinateSystem3D> lastPlane_; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1474 uint64_t lastRevision_; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1475 uint64_t lastConfiguratorRevision_; |
| 691 | 1476 |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1477 static bool IsSameCuttingPlane(const CoordinateSystem3D& a, |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1478 const CoordinateSystem3D& b) |
| 745 | 1479 { |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1480 // TODO - What if the normal is reversed? |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1481 double distance; |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1482 return (CoordinateSystem3D::ComputeDistance(distance, a, b) && |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1483 LinearAlgebra::IsCloseToZero(distance)); |
| 745 | 1484 } |
| 1485 | |
| 783 | 1486 void ClearLayer() |
| 1487 { | |
| 1488 scene_.DeleteLayer(layerDepth_); | |
| 1489 lastPlane_.reset(NULL); | |
| 1490 } | |
| 1491 | |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1492 public: |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1493 VolumeSceneLayerSource(Scene2D& scene, |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1494 int layerDepth, |
|
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1495 const boost::shared_ptr<IVolumeSlicer>& slicer) : |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1496 scene_(scene), |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1497 layerDepth_(layerDepth), |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1498 slicer_(slicer) |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1499 { |
|
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
760
diff
changeset
|
1500 if (slicer == NULL) |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1501 { |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1502 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1503 } |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1504 } |
| 745 | 1505 |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1506 const IVolumeSlicer& GetSlicer() const |
| 691 | 1507 { |
|
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
760
diff
changeset
|
1508 return *slicer_; |
| 691 | 1509 } |
|
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1510 |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1511 void RemoveConfigurator() |
|
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1512 { |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1513 configurator_.reset(); |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1514 lastPlane_.reset(); |
|
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1515 } |
|
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1516 |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1517 void SetConfigurator(ILayerStyleConfigurator* configurator) // Takes ownership |
|
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1518 { |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1519 if (configurator == NULL) |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1520 { |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1521 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1522 } |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1523 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1524 configurator_.reset(configurator); |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1525 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1526 // Invalidate the layer |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1527 lastPlane_.reset(NULL); |
|
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1528 } |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1529 |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1530 bool HasConfigurator() const |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1531 { |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1532 return configurator_.get() != NULL; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1533 } |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1534 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1535 ILayerStyleConfigurator& GetConfigurator() const |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1536 { |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1537 if (configurator_.get() == NULL) |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1538 { |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1539 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1540 } |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1541 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1542 return *configurator_; |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1543 } |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1544 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1545 void Update(const CoordinateSystem3D& plane) |
| 691 | 1546 { |
|
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
760
diff
changeset
|
1547 assert(slicer_.get() != NULL); |
| 781 | 1548 std::auto_ptr<IVolumeSlicer::IExtractedSlice> slice(slicer_->ExtractSlice(plane)); |
|
760
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progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1549 |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1550 if (slice.get() == NULL) |
| 691 | 1551 { |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1552 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
| 691 | 1553 } |
| 1554 | |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1555 if (!slice->IsValid()) |
| 691 | 1556 { |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1557 // The slicer cannot handle this cutting plane: Clear the layer |
| 783 | 1558 ClearLayer(); |
| 691 | 1559 } |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1560 else if (lastPlane_.get() != NULL && |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1561 IsSameCuttingPlane(*lastPlane_, plane) && |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1562 lastRevision_ == slice->GetRevision()) |
| 691 | 1563 { |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1564 // The content of the slice has not changed: Don't update the |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1565 // layer content, but possibly update its style |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1566 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1567 if (configurator_.get() != NULL && |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1568 configurator_->GetRevision() != lastConfiguratorRevision_ && |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1569 scene_.HasLayer(layerDepth_)) |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1570 { |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1571 configurator_->ApplyStyle(scene_.GetLayer(layerDepth_)); |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1572 } |
| 691 | 1573 } |
| 1574 else | |
| 1575 { | |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1576 // Content has changed: An update is needed |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1577 lastPlane_.reset(new CoordinateSystem3D(plane)); |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1578 lastRevision_ = slice->GetRevision(); |
|
692
10910827f235
simplification in DicomVolumeSlicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
691
diff
changeset
|
1579 |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1580 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
|
1581 if (layer.get() == NULL) |
| 691 | 1582 { |
| 783 | 1583 ClearLayer(); |
| 712 | 1584 } |
| 783 | 1585 else |
|
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1586 { |
| 783 | 1587 if (configurator_.get() != NULL) |
| 1588 { | |
| 1589 lastConfiguratorRevision_ = configurator_->GetRevision(); | |
| 1590 configurator_->ApplyStyle(*layer); | |
| 1591 } | |
| 1592 | |
| 1593 scene_.SetLayer(layerDepth_, layer.release()); | |
|
713
e63c8b9b7b02
setting texture geometry
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
712
diff
changeset
|
1594 } |
| 691 | 1595 } |
| 1596 } | |
| 1597 }; | |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1598 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1599 |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1600 |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1601 |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1602 |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1603 class NativeApplicationContext : public IMessageEmitter |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1604 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1605 private: |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1606 boost::shared_mutex mutex_; |
| 745 | 1607 MessageBroker broker_; |
| 1608 IObservable oracleObservable_; | |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1609 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1610 public: |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1611 NativeApplicationContext() : |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1612 oracleObservable_(broker_) |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1613 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1614 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1615 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1616 |
| 745 | 1617 virtual void EmitMessage(const IObserver& observer, |
| 1618 const IMessage& message) | |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1619 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1620 try |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1621 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1622 boost::unique_lock<boost::shared_mutex> lock(mutex_); |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1623 oracleObservable_.EmitMessage(observer, message); |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1624 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1625 catch (Orthanc::OrthancException& e) |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1626 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1627 LOG(ERROR) << "Exception while emitting a message: " << e.What(); |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1628 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1629 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1630 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1631 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1632 class ReaderLock : public boost::noncopyable |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1633 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1634 private: |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1635 NativeApplicationContext& that_; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1636 boost::shared_lock<boost::shared_mutex> lock_; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1637 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1638 public: |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1639 ReaderLock(NativeApplicationContext& that) : |
|
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1640 that_(that), |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1641 lock_(that.mutex_) |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1642 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1643 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1644 }; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1645 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1646 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1647 class WriterLock : public boost::noncopyable |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1648 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1649 private: |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1650 NativeApplicationContext& that_; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1651 boost::unique_lock<boost::shared_mutex> lock_; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1652 |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1653 public: |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1654 WriterLock(NativeApplicationContext& that) : |
|
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1655 that_(that), |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1656 lock_(that.mutex_) |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1657 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1658 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1659 |
| 745 | 1660 MessageBroker& GetBroker() |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1661 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1662 return that_.broker_; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1663 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1664 |
| 745 | 1665 IObservable& GetOracleObservable() |
|
681
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1666 { |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1667 return that_.oracleObservable_; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1668 } |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1669 }; |
|
9723fceccb9f
revision counters in DicomVolumeImage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
680
diff
changeset
|
1670 }; |
|
619
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1671 } |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1672 |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1673 |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1674 |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1675 class Toto : public OrthancStone::IObserver |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1676 { |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff
changeset
|
1677 private: |
|
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1678 OrthancStone::CoordinateSystem3D plane_; |
|
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1679 OrthancStone::IOracle& oracle_; |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1680 OrthancStone::Scene2D scene_; |
| 766 | 1681 std::auto_ptr<OrthancStone::VolumeSceneLayerSource> source1_, source2_; |
| 1682 | |
|
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1683 |
| 779 | 1684 void Refresh() |
| 1685 { | |
| 1686 if (source1_.get() != NULL) | |
| 1687 { | |
| 1688 source1_->Update(plane_); | |
| 1689 } | |
| 1690 | |
| 1691 if (source2_.get() != NULL) | |
| 1692 { | |
| 1693 source2_->Update(plane_); | |
| 1694 } | |
| 1695 | |
| 1696 scene_.FitContent(1024, 768); | |
| 1697 | |
| 1698 { | |
| 1699 OrthancStone::CairoCompositor compositor(scene_, 1024, 768); | |
| 1700 compositor.Refresh(); | |
| 1701 | |
| 1702 Orthanc::ImageAccessor accessor; | |
| 1703 compositor.GetCanvas().GetReadOnlyAccessor(accessor); | |
| 1704 | |
| 1705 Orthanc::Image tmp(Orthanc::PixelFormat_RGB24, accessor.GetWidth(), accessor.GetHeight(), false); | |
| 1706 Orthanc::ImageProcessing::Convert(tmp, accessor); | |
| 1707 | |
| 1708 static unsigned int count = 0; | |
| 1709 char buf[64]; | |
| 1710 sprintf(buf, "scene-%06d.png", count++); | |
| 1711 | |
| 1712 Orthanc::PngWriter writer; | |
| 1713 writer.WriteToFile(buf, tmp); | |
| 1714 } | |
| 1715 } | |
| 1716 | |
| 1717 | |
| 783 | 1718 void Handle(const OrthancStone::DicomVolumeImage::GeometryReadyMessage& message) |
| 766 | 1719 { |
|
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1720 printf("Geometry ready\n"); |
|
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1721 |
|
782
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1722 //plane_ = message.GetOrigin().GetGeometry().GetSagittalGeometry(); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1723 //plane_ = message.GetOrigin().GetGeometry().GetAxialGeometry(); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1724 plane_ = message.GetOrigin().GetGeometry().GetCoronalGeometry(); |
|
b24c208fa953
VolumeImageReslicer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
781
diff
changeset
|
1725 plane_.SetOrigin(message.GetOrigin().GetGeometry().GetCoordinates(0.5f, 0.5f, 0.5f)); |
| 779 | 1726 |
| 1727 Refresh(); | |
| 766 | 1728 } |
| 1729 | |
|
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
776
diff
changeset
|
1730 |
| 745 | 1731 void Handle(const OrthancStone::SleepOracleCommand::TimeoutMessage& message) |
| 744 | 1732 { |
|
760
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1733 if (message.GetOrigin().HasPayload()) |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1734 { |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1735 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
|
1736 } |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
759
diff
changeset
|
1737 else |
|
1181e1ad98ec
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1738 { |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1739 printf("TIMEOUT\n"); |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1740 |
| 779 | 1741 Refresh(); |
|
760
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progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1742 |
| 765 | 1743 /** |
| 1744 * The sleep() leads to a crash if the oracle is still running, | |
| 1745 * while this object is destroyed. Always stop the oracle before | |
| 1746 * destroying active objects. (*) | |
| 1747 **/ | |
| 1748 // boost::this_thread::sleep(boost::posix_time::seconds(2)); | |
| 1749 | |
|
760
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progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1750 oracle_.Schedule(*this, new OrthancStone::SleepOracleCommand(message.GetOrigin().GetDelay())); |
|
1181e1ad98ec
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diff
changeset
|
1751 } |
| 744 | 1752 } |
| 1753 | |
| 745 | 1754 void Handle(const OrthancStone::OrthancRestApiCommand::SuccessMessage& message) |
|
619
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changeset
|
1755 { |
|
9cd19b28f011
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diff
changeset
|
1756 Json::Value v; |
|
625
2eeb5857eb43
DicomInstanceParameters
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
623
diff
changeset
|
1757 message.ParseJsonBody(v); |
|
619
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test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1758 |
|
9cd19b28f011
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1759 printf("ICI [%s]\n", v.toStyledString().c_str()); |
|
9cd19b28f011
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1760 } |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1761 |
| 745 | 1762 void Handle(const OrthancStone::GetOrthancImageCommand::SuccessMessage& message) |
|
637
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|
1763 { |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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|
1764 printf("IMAGE %dx%d\n", message.GetImage().GetWidth(), message.GetImage().GetHeight()); |
|
afc91cdc5128
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diff
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|
1765 } |
|
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diff
changeset
|
1766 |
| 745 | 1767 void Handle(const OrthancStone::GetOrthancWebViewerJpegCommand::SuccessMessage& message) |
|
642
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1768 { |
|
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
641
diff
changeset
|
1769 printf("WebViewer %dx%d\n", message.GetImage().GetWidth(), message.GetImage().GetHeight()); |
|
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1770 } |
|
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1771 |
| 745 | 1772 void Handle(const OrthancStone::OracleCommandExceptionMessage& message) |
|
619
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Sebastien Jodogne <s.jodogne@gmail.com>
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changeset
|
1773 { |
|
639
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1774 printf("EXCEPTION: [%s] on command type %d\n", message.GetException().What(), message.GetCommand().GetType()); |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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changeset
|
1775 |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1776 switch (message.GetCommand().GetType()) |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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638
diff
changeset
|
1777 { |
| 745 | 1778 case OrthancStone::IOracleCommand::Type_GetOrthancWebViewerJpeg: |
| 1779 printf("URI: [%s]\n", dynamic_cast<const OrthancStone::GetOrthancWebViewerJpegCommand&> | |
|
639
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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638
diff
changeset
|
1780 (message.GetCommand()).GetUri().c_str()); |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1781 break; |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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638
diff
changeset
|
1782 |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
638
diff
changeset
|
1783 default: |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1784 break; |
|
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1785 } |
|
619
9cd19b28f011
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1786 } |
|
9cd19b28f011
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1787 |
|
9cd19b28f011
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diff
changeset
|
1788 public: |
|
760
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progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1789 Toto(OrthancStone::IOracle& oracle, |
|
1181e1ad98ec
progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1790 OrthancStone::IObservable& oracleObservable) : |
|
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progressive loading working
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diff
changeset
|
1791 IObserver(oracleObservable.GetBroker()), |
|
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diff
changeset
|
1792 oracle_(oracle) |
|
619
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|
1793 { |
|
760
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progressive loading working
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1794 oracleObservable.RegisterObserverCallback |
|
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
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622
diff
changeset
|
1795 (new OrthancStone::Callable |
| 745 | 1796 <Toto, OrthancStone::SleepOracleCommand::TimeoutMessage>(*this, &Toto::Handle)); |
| 744 | 1797 |
|
760
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progressive loading working
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diff
changeset
|
1798 oracleObservable.RegisterObserverCallback |
| 744 | 1799 (new OrthancStone::Callable |
| 745 | 1800 <Toto, OrthancStone::OrthancRestApiCommand::SuccessMessage>(*this, &Toto::Handle)); |
|
637
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decoding of images by oracle
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diff
changeset
|
1801 |
|
760
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diff
changeset
|
1802 oracleObservable.RegisterObserverCallback |
|
637
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decoding of images by oracle
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
636
diff
changeset
|
1803 (new OrthancStone::Callable |
| 745 | 1804 <Toto, OrthancStone::GetOrthancImageCommand::SuccessMessage>(*this, &Toto::Handle)); |
|
639
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OracleCommandExceptionMessage
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diff
changeset
|
1805 |
|
760
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progressive loading working
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diff
changeset
|
1806 oracleObservable.RegisterObserverCallback |
|
639
d1f4521b9bbb
OracleCommandExceptionMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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638
diff
changeset
|
1807 (new OrthancStone::Callable |
| 745 | 1808 <Toto, OrthancStone::GetOrthancWebViewerJpegCommand::SuccessMessage>(*this, &Toto::Handle)); |
|
642
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
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parents:
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diff
changeset
|
1809 |
|
760
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progressive loading working
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diff
changeset
|
1810 oracleObservable.RegisterObserverCallback |
|
642
7ca8dc7ec17b
GetOrthancWebViewerJpegCommand::ProcessHttpHandler()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1811 (new OrthancStone::Callable |
| 745 | 1812 <Toto, OrthancStone::OracleCommandExceptionMessage>(*this, &Toto::Handle)); |
|
619
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changeset
|
1813 } |
|
760
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diff
changeset
|
1814 |
| 783 | 1815 void SetReferenceLoader(OrthancStone::IObservable& loader) |
| 1816 { | |
| 1817 loader.RegisterObserverCallback | |
| 1818 (new OrthancStone::Callable | |
| 1819 <Toto, OrthancStone::DicomVolumeImage::GeometryReadyMessage>(*this, &Toto::Handle)); | |
| 1820 } | |
| 1821 | |
| 766 | 1822 void SetVolume1(int depth, |
|
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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776
diff
changeset
|
1823 const boost::shared_ptr<OrthancStone::IVolumeSlicer>& volume, |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
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769
diff
changeset
|
1824 OrthancStone::ILayerStyleConfigurator* style) |
|
760
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diff
changeset
|
1825 { |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1826 source1_.reset(new OrthancStone::VolumeSceneLayerSource(scene_, depth, volume)); |
|
0387485f048b
ILayerStyleConfigurator
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diff
changeset
|
1827 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
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769
diff
changeset
|
1828 if (style != NULL) |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
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769
diff
changeset
|
1829 { |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
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769
diff
changeset
|
1830 source1_->SetConfigurator(style); |
|
0387485f048b
ILayerStyleConfigurator
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diff
changeset
|
1831 } |
| 766 | 1832 } |
| 1833 | |
| 1834 void SetVolume2(int depth, | |
|
778
78fcb907caf6
VolumeGeometryReadyMessage
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1835 const boost::shared_ptr<OrthancStone::IVolumeSlicer>& volume, |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1836 OrthancStone::ILayerStyleConfigurator* style) |
| 766 | 1837 { |
|
776
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1838 source2_.reset(new OrthancStone::VolumeSceneLayerSource(scene_, depth, volume)); |
|
0387485f048b
ILayerStyleConfigurator
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diff
changeset
|
1839 |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
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769
diff
changeset
|
1840 if (style != NULL) |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
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769
diff
changeset
|
1841 { |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1842 source2_->SetConfigurator(style); |
|
0387485f048b
ILayerStyleConfigurator
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
769
diff
changeset
|
1843 } |
|
760
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progressive loading working
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diff
changeset
|
1844 } |
|
619
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changeset
|
1845 }; |
|
9cd19b28f011
test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1846 |
|
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test: refactoring oracle
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1847 |
| 745 | 1848 void Run(OrthancStone::NativeApplicationContext& context, |
| 765 | 1849 OrthancStone::ThreadedOracle& oracle) |
|
619
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changeset
|
1850 { |
| 783 | 1851 boost::shared_ptr<OrthancStone::DicomVolumeImage> ct(new OrthancStone::DicomVolumeImage); |
| 1852 boost::shared_ptr<OrthancStone::DicomVolumeImage> dose(new OrthancStone::DicomVolumeImage); | |
| 1853 | |
| 1854 | |
|
762
26f4345e771e
creation of OrthancMultiframeVolumeLoader
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1855 boost::shared_ptr<Toto> toto; |
| 783 | 1856 boost::shared_ptr<OrthancStone::OrthancSeriesVolumeProgressiveLoader> ctLoader; |
| 1857 boost::shared_ptr<OrthancStone::OrthancMultiframeVolumeLoader> doseLoader; | |
|
619
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changeset
|
1858 |
|
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test: refactoring oracle
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diff
changeset
|
1859 { |
| 745 | 1860 OrthancStone::NativeApplicationContext::WriterLock lock(context); |
|
760
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progressive loading working
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diff
changeset
|
1861 toto.reset(new Toto(oracle, lock.GetOracleObservable())); |
| 783 | 1862 ctLoader.reset(new OrthancStone::OrthancSeriesVolumeProgressiveLoader(ct, oracle, lock.GetOracleObservable())); |
| 1863 doseLoader.reset(new OrthancStone::OrthancMultiframeVolumeLoader(dose, oracle, lock.GetOracleObservable())); | |
|
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
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changeset
|
1864 } |
|
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
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diff
changeset
|
1865 |
|
782
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VolumeImageReslicer
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diff
changeset
|
1866 |
| 783 | 1867 toto->SetReferenceLoader(*ctLoader); |
| 1868 | |
| 1869 | |
|
782
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VolumeImageReslicer
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diff
changeset
|
1870 #if 1 |
| 783 | 1871 toto->SetVolume1(0, ctLoader, new OrthancStone::GrayscaleStyleConfigurator); |
|
782
b24c208fa953
VolumeImageReslicer
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diff
changeset
|
1872 #else |
|
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VolumeImageReslicer
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diff
changeset
|
1873 { |
| 783 | 1874 boost::shared_ptr<OrthancStone::IVolumeSlicer> reslicer(new OrthancStone::VolumeImageReslicer(ct)); |
|
782
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VolumeImageReslicer
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diff
changeset
|
1875 toto->SetVolume1(0, reslicer, new OrthancStone::GrayscaleStyleConfigurator); |
|
b24c208fa953
VolumeImageReslicer
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changeset
|
1876 } |
|
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VolumeImageReslicer
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diff
changeset
|
1877 #endif |
|
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VolumeImageReslicer
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diff
changeset
|
1878 |
| 780 | 1879 |
| 1880 { | |
| 1881 std::auto_ptr<OrthancStone::LookupTableStyleConfigurator> config(new OrthancStone::LookupTableStyleConfigurator); | |
| 1882 config->SetLookupTable(Orthanc::EmbeddedResources::COLORMAP_HOT); | |
| 783 | 1883 toto->SetVolume2(1, doseLoader, config.release()); |
| 780 | 1884 } |
|
778
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VolumeGeometryReadyMessage
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changeset
|
1885 |
|
760
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changeset
|
1886 oracle.Schedule(*toto, new OrthancStone::SleepOracleCommand(100)); |
|
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changeset
|
1887 |
| 744 | 1888 if (0) |
|
619
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changeset
|
1889 { |
|
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changeset
|
1890 Json::Value v = Json::objectValue; |
|
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diff
changeset
|
1891 v["Level"] = "Series"; |
|
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diff
changeset
|
1892 v["Query"] = Json::objectValue; |
|
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diff
changeset
|
1893 |
| 745 | 1894 std::auto_ptr<OrthancStone::OrthancRestApiCommand> command(new OrthancStone::OrthancRestApiCommand); |
|
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1895 command->SetMethod(Orthanc::HttpMethod_Post); |
|
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|
1896 command->SetUri("/tools/find"); |
|
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changeset
|
1897 command->SetBody(v); |
|
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|
1898 |
|
623
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renamed IObservable::EmitMessage() as BroadcastMessage()
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|
1899 oracle.Schedule(*toto, command.release()); |
|
619
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1900 } |
|
625
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DicomInstanceParameters
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|
1901 |
| 744 | 1902 if (0) |
|
636
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|
1903 { |
| 745 | 1904 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
|
636
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1905 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Jpeg))); |
|
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1906 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/preview"); |
|
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|
1907 oracle.Schedule(*toto, command.release()); |
|
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1908 } |
|
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|
1909 |
| 744 | 1910 if (0) |
|
636
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|
1911 { |
| 745 | 1912 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
|
636
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1913 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Png))); |
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1914 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/preview"); |
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|
1915 oracle.Schedule(*toto, command.release()); |
|
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|
1916 } |
|
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1917 |
| 744 | 1918 if (0) |
|
636
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|
1919 { |
| 745 | 1920 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
|
636
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1921 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Png))); |
|
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|
1922 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/image-uint16"); |
|
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|
1923 oracle.Schedule(*toto, command.release()); |
|
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|
1924 } |
|
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|
1925 |
| 744 | 1926 if (0) |
|
636
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|
1927 { |
| 745 | 1928 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
|
636
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|
1929 command->SetHttpHeader("Accept-Encoding", "gzip"); |
|
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1930 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Pam))); |
|
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1931 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/image-uint16"); |
|
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1932 oracle.Schedule(*toto, command.release()); |
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1933 } |
|
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1934 |
| 744 | 1935 if (0) |
|
636
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|
1936 { |
| 745 | 1937 std::auto_ptr<OrthancStone::GetOrthancImageCommand> command(new OrthancStone::GetOrthancImageCommand); |
|
636
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1938 command->SetHttpHeader("Accept", std::string(Orthanc::EnumerationToString(Orthanc::MimeType_Pam))); |
|
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1939 command->SetUri("/instances/6687cc73-07cae193-52ff29c8-f646cb16-0753ed92/image-uint16"); |
|
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1940 oracle.Schedule(*toto, command.release()); |
|
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changeset
|
1941 } |
|
638
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DecodeOrthancWebViewerJpegCommand
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|
1942 |
| 744 | 1943 if (0) |
|
638
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DecodeOrthancWebViewerJpegCommand
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|
1944 { |
| 745 | 1945 std::auto_ptr<OrthancStone::GetOrthancWebViewerJpegCommand> command(new OrthancStone::GetOrthancWebViewerJpegCommand); |
|
638
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DecodeOrthancWebViewerJpegCommand
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|
1946 command->SetHttpHeader("Accept-Encoding", "gzip"); |
|
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1947 command->SetInstance("e6c7c20b-c9f65d7e-0d76f2e2-830186f2-3e3c600e"); |
|
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|
1948 command->SetQuality(90); |
|
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DecodeOrthancWebViewerJpegCommand
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|
1949 oracle.Schedule(*toto, command.release()); |
|
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|
1950 } |
|
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DecodeOrthancWebViewerJpegCommand
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|
1951 |
|
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DecodeOrthancWebViewerJpegCommand
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changeset
|
1952 |
| 744 | 1953 if (0) |
| 1954 { | |
| 1955 for (unsigned int i = 0; i < 10; i++) | |
| 1956 { | |
| 745 | 1957 std::auto_ptr<OrthancStone::SleepOracleCommand> command(new OrthancStone::SleepOracleCommand(i * 1000)); |
| 744 | 1958 command->SetPayload(new Orthanc::SingleValueObject<unsigned int>(42 * i)); |
| 1959 oracle.Schedule(*toto, command.release()); | |
| 1960 } | |
| 1961 } | |
| 1962 | |
|
625
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DicomInstanceParameters
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|
1963 // 2017-11-17-Anonymized |
| 783 | 1964 ctLoader->LoadSeries("cb3ea4d1-d08f3856-ad7b6314-74d88d77-60b05618"); // CT |
| 1965 doseLoader->LoadInstance("41029085-71718346-811efac4-420e2c15-d39f99b6"); // RT-DOSE | |
|
619
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|
1966 |
| 764 | 1967 // 2015-01-28-Multiframe |
| 783 | 1968 //doseLoader->LoadInstance("88f71e2a-5fad1c61-96ed14d6-5b3d3cf7-a5825279"); // Multiframe CT |
| 764 | 1969 |
| 661 | 1970 // Delphine |
| 783 | 1971 //ctLoader->LoadSeries("5990e39c-51e5f201-fe87a54c-31a55943-e59ef80e"); // CT |
| 1972 //ctLoader->LoadSeries("67f1b334-02c16752-45026e40-a5b60b6b-030ecab5"); // Lung 1/10mm | |
| 661 | 1973 |
|
760
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progressive loading working
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changeset
|
1974 |
|
778
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VolumeGeometryReadyMessage
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changeset
|
1975 { |
|
78fcb907caf6
VolumeGeometryReadyMessage
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changeset
|
1976 LOG(WARNING) << "...Waiting for Ctrl-C..."; |
|
760
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changeset
|
1977 |
| 765 | 1978 oracle.Start(); |
| 1979 | |
| 1980 Orthanc::SystemToolbox::ServerBarrier(); | |
| 1981 | |
| 1982 /** | |
| 1983 * WARNING => The oracle must be stopped BEFORE the objects using | |
| 1984 * it are destroyed!!! This forces to wait for the completion of | |
| 1985 * the running callback methods. Otherwise, the callbacks methods | |
| 1986 * might still be running while their parent object is destroyed, | |
| 1987 * resulting in crashes. This is very visible if adding a sleep(), | |
| 1988 * as in (*). | |
| 1989 **/ | |
| 1990 | |
| 1991 oracle.Stop(); | |
| 1992 } | |
|
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changeset
|
1993 } |
|
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changeset
|
1994 |
|
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changeset
|
1995 |
|
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changeset
|
1996 |
|
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|
1997 /** |
|
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|
1998 * IMPORTANT: The full arguments to "main()" are needed for SDL on |
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|
1999 * Windows. Otherwise, one gets the linking error "undefined reference |
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|
2000 * to `SDL_main'". https://wiki.libsdl.org/FAQWindows |
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|
2001 **/ |
|
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|
2002 int main(int argc, char* argv[]) |
|
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|
2003 { |
|
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changeset
|
2004 OrthancStone::StoneInitialize(); |
|
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changeset
|
2005 //Orthanc::Logging::EnableInfoLevel(true); |
|
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|
2006 |
|
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changeset
|
2007 try |
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changeset
|
2008 { |
| 745 | 2009 OrthancStone::NativeApplicationContext context; |
| 2010 | |
| 2011 OrthancStone::ThreadedOracle oracle(context); | |
| 767 | 2012 //oracle.SetThreadsCount(1); |
|
680
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|
2013 |
|
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loading of slice images
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changeset
|
2014 { |
|
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|
2015 Orthanc::WebServiceParameters p; |
|
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|
2016 //p.SetUrl("http://localhost:8043/"); |
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|
2017 p.SetCredentials("orthanc", "orthanc"); |
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|
2018 oracle.SetOrthancParameters(p); |
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|
2019 } |
|
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|
2020 |
| 765 | 2021 //oracle.Start(); |
|
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|
2022 |
|
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|
2023 Run(context, oracle); |
| 765 | 2024 |
| 2025 //oracle.Stop(); | |
|
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2026 } |
|
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|
2027 catch (Orthanc::OrthancException& e) |
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|
2028 { |
|
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|
2029 LOG(ERROR) << "EXCEPTION: " << e.What(); |
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|
2030 } |
|
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|
2031 |
|
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changeset
|
2032 OrthancStone::StoneFinalize(); |
|
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|
2033 |
|
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|
2034 return 0; |
|
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changeset
|
2035 } |