Mercurial > hg > orthanc-stone
annotate Applications/Samples/Sdl/SingleFrameViewer/SdlSimpleViewer.cpp @ 1801:64dad1d7aca4
renamed subclass
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 20 May 2021 13:23:59 +0200 |
parents | 2c0497d61a5d |
children | d1849468729b |
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) 2017-2021 Osimis S.A., Belgium |
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6 * |
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7 * This program is free software: you can redistribute it and/or |
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8 * modify it under the terms of the GNU Affero General Public License |
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9 * as published by the Free Software Foundation, either version 3 of |
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10 * the License, or (at your option) any later version. |
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11 * |
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12 * This program is distributed in the hope that it will be useful, but |
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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15 * Affero General Public License for more details. |
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16 * |
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17 * You should have received a copy of the GNU Affero General Public License |
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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19 **/ |
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20 |
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22 #include "SdlSimpleViewerApplication.h" | |
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23 #include "../SdlHelpers.h" |
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24 #include "../../Common/SampleHelpers.h" |
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1542 | 26 #include "../../../../OrthancStone/Sources/Loaders/GenericLoadersContext.h" |
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27 #include "../../../../OrthancStone/Sources/Scene2DViewport/AngleMeasureTool.h" |
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28 #include "../../../../OrthancStone/Sources/Scene2DViewport/LineMeasureTool.h" |
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29 #include "../../../../OrthancStone/Sources/Scene2DViewport/UndoStack.h" |
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30 #include "../../../../OrthancStone/Sources/StoneEnumerations.h" |
1542 | 31 #include "../../../../OrthancStone/Sources/StoneException.h" |
32 #include "../../../../OrthancStone/Sources/StoneInitialization.h" | |
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33 #include "../../../../OrthancStone/Sources/Viewport/DefaultViewportInteractor.h" |
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34 #include "../../../Platforms/Sdl/SdlViewport.h" |
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36 #include <EmbeddedResources.h> |
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37 #include <Compatibility.h> // For std::unique_ptr<> |
1457 | 38 #include <OrthancException.h> |
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39 |
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40 #include <boost/program_options.hpp> |
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41 #include <SDL.h> |
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42 |
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43 #include <string> |
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44 |
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46 |
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47 #if 1 |
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48 #include "../../../../OrthancStone/Sources/Scene2D/MacroSceneLayer.h" |
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49 |
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50 #include <boost/math/constants/constants.hpp> |
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51 |
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52 static const double HANDLE_SIZE = 10.0; |
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53 static const double PI = boost::math::constants::pi<double>(); |
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54 |
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55 static const char* const KEY_ANNOTATIONS = "annotations"; |
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56 static const char* const KEY_TYPE = "type"; |
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57 static const char* const KEY_X1 = "x1"; |
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58 static const char* const KEY_Y1 = "y1"; |
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59 static const char* const KEY_X2 = "x2"; |
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60 static const char* const KEY_Y2 = "y2"; |
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61 static const char* const KEY_X3 = "x3"; |
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62 static const char* const KEY_Y3 = "y3"; |
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63 |
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64 static const char* const VALUE_ANGLE = "angle"; |
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65 static const char* const VALUE_CIRCLE = "circle"; |
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66 static const char* const VALUE_SEGMENT = "segment"; |
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67 |
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68 |
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69 namespace OrthancStone |
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70 { |
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71 class AnnotationsOverlay : public boost::noncopyable |
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72 { |
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73 public: |
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74 enum Tool |
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75 { |
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76 Tool_Edit, |
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77 Tool_None, |
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78 Tool_Segment, |
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79 Tool_Angle, |
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80 Tool_Circle, |
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81 Tool_Erase |
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82 }; |
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83 |
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84 private: |
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85 class Annotation; |
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86 |
1801 | 87 class GeometricPrimitive : public boost::noncopyable |
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88 { |
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89 private: |
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90 bool modified_; |
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91 Annotation& parentAnnotation_; |
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92 Color color_; |
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93 Color hoverColor_; |
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94 bool isHover_; |
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95 int depth_; |
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96 |
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97 public: |
1801 | 98 GeometricPrimitive(Annotation& parentAnnotation, |
99 int depth) : | |
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100 modified_(true), |
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101 parentAnnotation_(parentAnnotation), |
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102 color_(192, 192, 192), |
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103 hoverColor_(0, 255, 0), |
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104 isHover_(false), |
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105 depth_(depth) |
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106 { |
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107 } |
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108 |
1801 | 109 virtual ~GeometricPrimitive() |
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110 { |
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111 } |
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112 |
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113 Annotation& GetParentAnnotation() const |
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114 { |
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115 return parentAnnotation_; |
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116 } |
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117 |
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118 int GetDepth() const |
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119 { |
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120 return depth_; |
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121 } |
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122 |
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123 void SetHover(bool hover) |
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124 { |
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125 if (hover != isHover_) |
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126 { |
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127 isHover_ = hover; |
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128 modified_ = true; |
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129 } |
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130 } |
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131 |
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132 bool IsHover() const |
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133 { |
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134 return isHover_; |
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135 } |
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136 |
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137 void SetModified(bool modified) |
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138 { |
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139 modified_ = modified; |
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140 } |
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141 |
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142 bool IsModified() const |
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143 { |
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144 return modified_; |
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145 } |
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146 |
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147 void SetColor(const Color& color) |
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148 { |
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149 SetModified(true); |
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150 color_ = color; |
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151 } |
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152 |
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153 void SetHoverColor(const Color& color) |
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154 { |
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155 SetModified(true); |
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156 hoverColor_ = color; |
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157 } |
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158 |
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159 const Color& GetColor() const |
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160 { |
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161 return color_; |
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162 } |
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163 |
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164 const Color& GetHoverColor() const |
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165 { |
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166 return hoverColor_; |
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167 } |
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168 |
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169 virtual bool IsHit(const ScenePoint2D& p, |
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170 const Scene2D& scene) const = 0; |
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171 |
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172 // Always called, even if not modified |
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173 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline, |
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174 const Scene2D& scene) = 0; |
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175 |
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176 // Only called if modified |
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177 virtual void RenderOtherLayers(MacroSceneLayer& macro, |
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178 const Scene2D& scene) = 0; |
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179 |
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180 virtual void MovePreview(const ScenePoint2D& delta) = 0; |
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181 |
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182 virtual void MoveDone(const ScenePoint2D& delta) = 0; |
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183 }; |
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184 |
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185 |
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186 class Annotation : public boost::noncopyable |
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187 { |
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188 private: |
1801 | 189 typedef std::list<GeometricPrimitive*> GeometricPrimitives; |
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190 |
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191 AnnotationsOverlay& that_; |
1801 | 192 GeometricPrimitives primitives_; |
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193 |
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194 public: |
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195 Annotation(AnnotationsOverlay& that) : |
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196 that_(that) |
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197 { |
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198 that.AddAnnotation(this); |
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199 } |
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200 |
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201 virtual ~Annotation() |
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202 { |
1801 | 203 for (GeometricPrimitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it) |
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204 { |
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205 that_.DeletePrimitive(*it); |
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206 } |
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207 } |
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208 |
1801 | 209 GeometricPrimitive* AddPrimitive(GeometricPrimitive* primitive) |
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210 { |
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211 if (primitive == NULL) |
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212 { |
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213 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); |
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214 } |
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215 else |
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216 { |
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217 assert(that_.primitives_.find(primitive) == that_.primitives_.end()); |
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218 primitives_.push_back(primitive); // For automated deallocation |
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219 that_.primitives_.insert(primitive); |
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220 return primitive; |
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221 } |
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222 } |
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223 |
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224 template <typename T> |
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225 T& AddTypedPrimitive(T* primitive) |
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226 { |
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227 AddPrimitive(primitive); |
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228 return *primitive; |
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229 } |
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230 |
1801 | 231 virtual void SignalMove(GeometricPrimitive& primitive) = 0; |
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232 |
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233 virtual void Serialize(Json::Value& target) = 0; |
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234 }; |
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235 |
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236 |
1801 | 237 class Handle : public GeometricPrimitive |
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238 { |
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239 private: |
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240 ScenePoint2D center_; |
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241 ScenePoint2D delta_; |
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242 |
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243 public: |
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244 explicit Handle(Annotation& parentAnnotation, |
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245 const ScenePoint2D& center) : |
1801 | 246 GeometricPrimitive(parentAnnotation, 0), // Highest priority |
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247 center_(center), |
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248 delta_(0, 0) |
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249 { |
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250 } |
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251 |
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252 void SetSize(unsigned int size) |
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253 { |
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254 SetModified(true); |
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255 } |
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256 |
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257 void SetCenter(const ScenePoint2D& center) |
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258 { |
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259 SetModified(true); |
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260 center_ = center; |
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261 delta_ = ScenePoint2D(0, 0); |
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262 } |
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263 |
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264 ScenePoint2D GetCenter() const |
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265 { |
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266 return center_ + delta_; |
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267 } |
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268 |
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269 virtual bool IsHit(const ScenePoint2D& p, |
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270 const Scene2D& scene) const |
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271 { |
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272 const double zoom = scene.GetSceneToCanvasTransform().ComputeZoom(); |
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273 |
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274 double dx = (center_.GetX() + delta_.GetX() - p.GetX()) * zoom; |
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275 double dy = (center_.GetY() + delta_.GetY() - p.GetY()) * zoom; |
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276 |
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277 return (std::abs(dx) <= HANDLE_SIZE / 2.0 && |
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278 std::abs(dy) <= HANDLE_SIZE / 2.0); |
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279 } |
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280 |
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281 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline, |
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282 const Scene2D& scene) ORTHANC_OVERRIDE |
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283 { |
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284 const double zoom = scene.GetSceneToCanvasTransform().ComputeZoom(); |
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285 |
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286 // TODO: take DPI into account |
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287 double x1 = center_.GetX() + delta_.GetX() - (HANDLE_SIZE / 2.0) / zoom; |
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288 double y1 = center_.GetY() + delta_.GetY() - (HANDLE_SIZE / 2.0) / zoom; |
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289 double x2 = center_.GetX() + delta_.GetX() + (HANDLE_SIZE / 2.0) / zoom; |
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290 double y2 = center_.GetY() + delta_.GetY() + (HANDLE_SIZE / 2.0) / zoom; |
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291 |
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292 PolylineSceneLayer::Chain chain; |
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293 chain.reserve(4); |
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294 chain.push_back(ScenePoint2D(x1, y1)); |
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295 chain.push_back(ScenePoint2D(x2, y1)); |
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296 chain.push_back(ScenePoint2D(x2, y2)); |
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297 chain.push_back(ScenePoint2D(x1, y2)); |
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298 |
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299 if (IsHover()) |
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300 { |
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301 polyline.AddChain(chain, true /* closed */, GetHoverColor()); |
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302 } |
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303 else |
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304 { |
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305 polyline.AddChain(chain, true /* closed */, GetColor()); |
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306 } |
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307 } |
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308 |
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309 virtual void RenderOtherLayers(MacroSceneLayer& macro, |
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310 const Scene2D& scene) ORTHANC_OVERRIDE |
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311 { |
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312 } |
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313 |
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314 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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315 { |
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316 SetModified(true); |
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317 delta_ = delta; |
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318 GetParentAnnotation().SignalMove(*this); |
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319 } |
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320 |
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321 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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322 { |
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323 SetModified(true); |
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324 center_ = center_ + delta; |
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325 delta_ = ScenePoint2D(0, 0); |
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326 GetParentAnnotation().SignalMove(*this); |
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327 } |
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328 }; |
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329 |
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330 |
1801 | 331 class Segment : public GeometricPrimitive |
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332 { |
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333 private: |
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334 ScenePoint2D p1_; |
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335 ScenePoint2D p2_; |
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336 ScenePoint2D delta_; |
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337 |
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338 public: |
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339 Segment(Annotation& parentAnnotation, |
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340 const ScenePoint2D& p1, |
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341 const ScenePoint2D& p2) : |
1801 | 342 GeometricPrimitive(parentAnnotation, 1), // Can only be selected if no handle matches |
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343 p1_(p1), |
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344 p2_(p2), |
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345 delta_(0, 0) |
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346 { |
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347 } |
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348 |
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349 void SetPosition(const ScenePoint2D& p1, |
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350 const ScenePoint2D& p2) |
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351 { |
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352 SetModified(true); |
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353 p1_ = p1; |
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354 p2_ = p2; |
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355 delta_ = ScenePoint2D(0, 0); |
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356 } |
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357 |
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358 ScenePoint2D GetPosition1() const |
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359 { |
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360 return p1_ + delta_; |
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361 } |
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362 |
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363 ScenePoint2D GetPosition2() const |
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364 { |
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365 return p2_ + delta_; |
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366 } |
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367 |
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368 virtual bool IsHit(const ScenePoint2D& p, |
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369 const Scene2D& scene) const |
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370 { |
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371 const double zoom = scene.GetSceneToCanvasTransform().ComputeZoom(); |
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372 return (ScenePoint2D::SquaredDistancePtSegment(p1_ + delta_, p2_ + delta_, p) * zoom * zoom <= |
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373 (HANDLE_SIZE / 2.0) * (HANDLE_SIZE / 2.0)); |
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374 } |
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375 |
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376 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline, |
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377 const Scene2D& scene) ORTHANC_OVERRIDE |
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378 { |
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379 PolylineSceneLayer::Chain chain; |
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380 chain.reserve(2); |
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381 chain.push_back(p1_ + delta_); |
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382 chain.push_back(p2_ + delta_); |
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383 |
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384 if (IsHover()) |
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385 { |
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386 polyline.AddChain(chain, false /* closed */, GetHoverColor()); |
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387 } |
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388 else |
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389 { |
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390 polyline.AddChain(chain, false /* closed */, GetColor()); |
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391 } |
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392 } |
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393 |
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394 virtual void RenderOtherLayers(MacroSceneLayer& macro, |
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395 const Scene2D& scene) ORTHANC_OVERRIDE |
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396 { |
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397 } |
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398 |
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399 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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400 { |
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401 SetModified(true); |
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402 delta_ = delta; |
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403 GetParentAnnotation().SignalMove(*this); |
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404 } |
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405 |
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406 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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407 { |
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408 SetModified(true); |
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409 p1_ = p1_ + delta; |
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410 p2_ = p2_ + delta; |
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411 delta_ = ScenePoint2D(0, 0); |
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412 GetParentAnnotation().SignalMove(*this); |
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413 } |
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414 }; |
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415 |
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416 |
1801 | 417 class Circle : public GeometricPrimitive |
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418 { |
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419 private: |
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420 ScenePoint2D p1_; |
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421 ScenePoint2D p2_; |
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422 |
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423 public: |
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424 Circle(Annotation& parentAnnotation, |
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425 const ScenePoint2D& p1, |
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426 const ScenePoint2D& p2) : |
1801 | 427 GeometricPrimitive(parentAnnotation, 2), |
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428 p1_(p1), |
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429 p2_(p2) |
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430 { |
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431 } |
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432 |
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433 void SetPosition(const ScenePoint2D& p1, |
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434 const ScenePoint2D& p2) |
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435 { |
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436 SetModified(true); |
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437 p1_ = p1; |
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438 p2_ = p2; |
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439 } |
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440 |
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441 ScenePoint2D GetPosition1() const |
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442 { |
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443 return p1_; |
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444 } |
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445 |
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446 ScenePoint2D GetPosition2() const |
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447 { |
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448 return p2_; |
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449 } |
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450 |
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451 virtual bool IsHit(const ScenePoint2D& p, |
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452 const Scene2D& scene) const |
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453 { |
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454 return false; |
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455 } |
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456 |
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457 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline, |
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458 const Scene2D& scene) ORTHANC_OVERRIDE |
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459 { |
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460 static unsigned int NUM_SEGMENTS = 128; |
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461 |
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462 ScenePoint2D middle((p1_.GetX() + p2_.GetX()) / 2.0, |
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463 (p1_.GetY() + p2_.GetY()) / 2.0); |
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464 |
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465 const double radius = ScenePoint2D::DistancePtPt(middle, p1_); |
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466 |
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467 double increment = 2.0 * PI / static_cast<double>(NUM_SEGMENTS - 1); |
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468 |
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469 PolylineSceneLayer::Chain chain; |
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470 chain.reserve(NUM_SEGMENTS); |
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471 |
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472 double theta = 0; |
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473 for (unsigned int i = 0; i < NUM_SEGMENTS; i++) |
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474 { |
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475 chain.push_back(ScenePoint2D(middle.GetX() + radius * cos(theta), |
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476 middle.GetY() + radius * sin(theta))); |
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477 theta += increment; |
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478 } |
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479 |
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480 if (IsHover()) |
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481 { |
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482 polyline.AddChain(chain, false /* closed */, GetHoverColor()); |
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483 } |
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484 else |
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485 { |
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486 polyline.AddChain(chain, false /* closed */, GetColor()); |
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487 } |
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488 } |
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489 |
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490 virtual void RenderOtherLayers(MacroSceneLayer& macro, |
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491 const Scene2D& scene) ORTHANC_OVERRIDE |
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492 { |
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493 } |
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494 |
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495 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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496 { |
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497 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible |
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498 } |
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499 |
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500 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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501 { |
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502 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible |
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503 } |
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504 }; |
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505 |
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506 |
1801 | 507 class Arc : public GeometricPrimitive |
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508 { |
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509 private: |
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510 ScenePoint2D start_; |
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511 ScenePoint2D middle_; |
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512 ScenePoint2D end_; |
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513 double radius_; // in pixels |
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514 |
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515 void ComputeAngles(double& fullAngle, |
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516 double& startAngle, |
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517 double& endAngle) const |
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518 { |
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519 const double x1 = start_.GetX(); |
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520 const double y1 = start_.GetY(); |
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521 const double xc = middle_.GetX(); |
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522 const double yc = middle_.GetY(); |
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523 const double x2 = end_.GetX(); |
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524 const double y2 = end_.GetY(); |
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525 |
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526 startAngle = atan2(y1 - yc, x1 - xc); |
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527 endAngle = atan2(y2 - yc, x2 - xc); |
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528 |
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529 fullAngle = endAngle - startAngle; |
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530 |
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531 while (fullAngle < -PI) |
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532 { |
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533 fullAngle += 2.0 * PI; |
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534 } |
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535 |
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536 while (fullAngle >= PI) |
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537 { |
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538 fullAngle -= 2.0 * PI; |
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539 } |
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540 } |
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541 |
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542 public: |
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543 Arc(Annotation& parentAnnotation, |
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544 const ScenePoint2D& start, |
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545 const ScenePoint2D& middle, |
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546 const ScenePoint2D& end) : |
1801 | 547 GeometricPrimitive(parentAnnotation, 2), |
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548 start_(start), |
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549 middle_(middle), |
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550 end_(end), |
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551 radius_(20) |
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552 { |
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553 } |
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554 |
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555 double GetAngle() const |
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556 { |
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557 double fullAngle, startAngle, endAngle; |
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558 ComputeAngles(fullAngle, startAngle, endAngle); |
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559 return fullAngle; |
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560 } |
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561 |
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562 void SetStart(const ScenePoint2D& p) |
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563 { |
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564 SetModified(true); |
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565 start_ = p; |
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566 } |
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567 |
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568 void SetMiddle(const ScenePoint2D& p) |
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569 { |
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570 SetModified(true); |
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571 middle_ = p; |
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572 } |
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573 |
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574 void SetEnd(const ScenePoint2D& p) |
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575 { |
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576 SetModified(true); |
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577 end_ = p; |
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578 } |
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|
579 |
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580 virtual bool IsHit(const ScenePoint2D& p, |
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581 const Scene2D& scene) const |
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582 { |
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583 return false; |
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584 } |
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585 |
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586 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline, |
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587 const Scene2D& scene) ORTHANC_OVERRIDE |
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588 { |
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589 static unsigned int NUM_SEGMENTS = 64; |
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590 |
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591 const double radius = radius_ / scene.GetSceneToCanvasTransform().ComputeZoom(); |
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592 |
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593 double fullAngle, startAngle, endAngle; |
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594 ComputeAngles(fullAngle, startAngle, endAngle); |
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595 |
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596 double increment = fullAngle / static_cast<double>(NUM_SEGMENTS - 1); |
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597 |
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598 PolylineSceneLayer::Chain chain; |
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599 chain.reserve(NUM_SEGMENTS); |
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600 |
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601 double theta = startAngle; |
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602 for (unsigned int i = 0; i < NUM_SEGMENTS; i++) |
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603 { |
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604 chain.push_back(ScenePoint2D(middle_.GetX() + radius * cos(theta), |
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605 middle_.GetY() + radius * sin(theta))); |
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606 theta += increment; |
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607 } |
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|
608 |
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609 if (IsHover()) |
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610 { |
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611 polyline.AddChain(chain, false /* closed */, GetHoverColor()); |
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612 } |
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613 else |
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614 { |
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615 polyline.AddChain(chain, false /* closed */, GetColor()); |
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616 } |
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617 } |
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618 |
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619 virtual void RenderOtherLayers(MacroSceneLayer& macro, |
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620 const Scene2D& scene) ORTHANC_OVERRIDE |
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621 { |
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622 } |
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623 |
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624 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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625 { |
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626 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible |
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627 } |
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628 |
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629 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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630 { |
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631 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible |
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632 } |
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633 }; |
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634 |
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635 |
1801 | 636 class Text : public GeometricPrimitive |
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637 { |
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638 private: |
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639 AnnotationsOverlay& that_; |
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640 bool first_; |
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641 size_t subLayer_; |
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642 std::unique_ptr<TextSceneLayer> content_; |
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643 |
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644 public: |
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645 Text(AnnotationsOverlay& that, |
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646 Annotation& parentAnnotation) : |
1801 | 647 GeometricPrimitive(parentAnnotation, 2), |
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648 that_(that), |
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649 first_(true) |
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650 { |
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651 } |
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652 |
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653 virtual ~Text() |
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654 { |
1800
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655 if (!first_) |
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656 { |
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657 that_.TagSubLayerToRemove(subLayer_); |
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658 } |
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659 } |
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660 |
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661 void SetContent(const TextSceneLayer& content) |
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662 { |
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663 SetModified(true); |
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664 content_.reset(dynamic_cast<TextSceneLayer*>(content.Clone())); |
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665 } |
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666 |
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667 virtual bool IsHit(const ScenePoint2D& p, |
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668 const Scene2D& scene) const |
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669 { |
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670 return false; |
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671 } |
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672 |
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673 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline, |
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674 const Scene2D& scene) ORTHANC_OVERRIDE |
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675 { |
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676 } |
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677 |
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678 virtual void RenderOtherLayers(MacroSceneLayer& macro, |
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679 const Scene2D& scene) ORTHANC_OVERRIDE |
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680 { |
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681 if (content_.get() != NULL) |
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682 { |
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683 std::unique_ptr<TextSceneLayer> layer(reinterpret_cast<TextSceneLayer*>(content_->Clone())); |
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684 |
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685 layer->SetColor(IsHover() ? GetHoverColor() : GetColor()); |
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686 |
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687 if (first_) |
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688 { |
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689 subLayer_ = macro.AddLayer(layer.release()); |
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690 first_ = false; |
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691 } |
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692 else |
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693 { |
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694 macro.UpdateLayer(subLayer_, layer.release()); |
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695 } |
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696 } |
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697 } |
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698 |
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699 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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700 { |
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701 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible |
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702 } |
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|
703 |
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704 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE |
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705 { |
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706 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible |
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707 } |
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708 }; |
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|
709 |
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|
710 |
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711 class EditPrimitiveTracker : public IFlexiblePointerTracker |
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712 { |
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713 private: |
1801 | 714 GeometricPrimitive& primitive_; |
715 ScenePoint2D sceneClick_; | |
716 AffineTransform2D canvasToScene_; | |
717 bool alive_; | |
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718 |
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719 public: |
1801 | 720 EditPrimitiveTracker(GeometricPrimitive& primitive, |
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721 const ScenePoint2D& sceneClick, |
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722 const AffineTransform2D& canvasToScene) : |
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723 primitive_(primitive), |
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724 sceneClick_(sceneClick), |
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725 canvasToScene_(canvasToScene), |
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726 alive_(true) |
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|
727 { |
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|
728 } |
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|
729 |
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730 virtual void PointerMove(const PointerEvent& event) ORTHANC_OVERRIDE |
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731 { |
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732 primitive_.MovePreview(event.GetMainPosition().Apply(canvasToScene_) - sceneClick_); |
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733 } |
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734 |
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735 virtual void PointerUp(const PointerEvent& event) ORTHANC_OVERRIDE |
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|
736 { |
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737 primitive_.MoveDone(event.GetMainPosition().Apply(canvasToScene_) - sceneClick_); |
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738 alive_ = false; |
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739 } |
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|
740 |
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741 virtual void PointerDown(const PointerEvent& event) ORTHANC_OVERRIDE |
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742 { |
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743 } |
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|
744 |
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745 virtual bool IsAlive() const ORTHANC_OVERRIDE |
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746 { |
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|
747 return alive_; |
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748 } |
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|
749 |
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750 virtual void Cancel() ORTHANC_OVERRIDE |
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751 { |
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752 primitive_.MoveDone(ScenePoint2D(0, 0)); |
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753 } |
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754 }; |
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755 |
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756 |
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757 class SegmentAnnotation : public Annotation |
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758 { |
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759 private: |
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760 bool showLabel_; |
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761 Handle& handle1_; |
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762 Handle& handle2_; |
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763 Segment& segment_; |
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764 Text& label_; |
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765 |
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766 void UpdateLabel() |
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767 { |
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768 if (showLabel_) |
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769 { |
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770 TextSceneLayer content; |
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771 |
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772 double x1 = handle1_.GetCenter().GetX(); |
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773 double y1 = handle1_.GetCenter().GetY(); |
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774 double x2 = handle2_.GetCenter().GetX(); |
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775 double y2 = handle2_.GetCenter().GetY(); |
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776 |
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777 // Put the label to the right of the right-most handle |
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778 if (x1 < x2) |
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779 { |
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780 content.SetPosition(x2, y2); |
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781 } |
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782 else |
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783 { |
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784 content.SetPosition(x1, y1); |
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785 } |
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786 |
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787 content.SetAnchor(BitmapAnchor_CenterLeft); |
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788 content.SetBorder(10); |
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|
789 |
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790 double dx = x1 - x2; |
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791 double dy = y1 - y2; |
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792 char buf[32]; |
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793 sprintf(buf, "%0.2f cm", sqrt(dx * dx + dy * dy) / 10.0); |
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794 content.SetText(buf); |
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795 |
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796 label_.SetContent(content); |
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797 } |
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798 } |
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|
799 |
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800 public: |
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801 SegmentAnnotation(AnnotationsOverlay& that, |
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802 bool showLabel, |
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803 const ScenePoint2D& p1, |
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804 const ScenePoint2D& p2) : |
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805 Annotation(that), |
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806 showLabel_(showLabel), |
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807 handle1_(AddTypedPrimitive<Handle>(new Handle(*this, p1))), |
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808 handle2_(AddTypedPrimitive<Handle>(new Handle(*this, p2))), |
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809 segment_(AddTypedPrimitive<Segment>(new Segment(*this, p1, p2))), |
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810 label_(AddTypedPrimitive<Text>(new Text(that, *this))) |
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811 { |
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812 label_.SetColor(Color(255, 0, 0)); |
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813 UpdateLabel(); |
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814 } |
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815 |
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816 Handle& GetHandle1() const |
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817 { |
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818 return handle1_; |
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819 } |
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820 |
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821 Handle& GetHandle2() const |
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822 { |
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823 return handle2_; |
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824 } |
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825 |
1801 | 826 virtual void SignalMove(GeometricPrimitive& primitive) ORTHANC_OVERRIDE |
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827 { |
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828 if (&primitive == &handle1_ || |
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829 &primitive == &handle2_) |
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830 { |
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831 segment_.SetPosition(handle1_.GetCenter(), handle2_.GetCenter()); |
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832 } |
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833 else if (&primitive == &segment_) |
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834 { |
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835 handle1_.SetCenter(segment_.GetPosition1()); |
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836 handle2_.SetCenter(segment_.GetPosition2()); |
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837 } |
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838 |
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839 UpdateLabel(); |
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840 } |
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|
841 |
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842 virtual void Serialize(Json::Value& target) ORTHANC_OVERRIDE |
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843 { |
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844 target = Json::objectValue; |
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845 target[KEY_TYPE] = VALUE_SEGMENT; |
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846 target[KEY_X1] = handle1_.GetCenter().GetX(); |
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847 target[KEY_Y1] = handle1_.GetCenter().GetY(); |
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848 target[KEY_X2] = handle2_.GetCenter().GetX(); |
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849 target[KEY_Y2] = handle2_.GetCenter().GetY(); |
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850 } |
1800
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851 |
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852 static void Unserialize(AnnotationsOverlay& target, |
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853 const Json::Value& source) |
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854 { |
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855 if (source.isMember(KEY_X1) && |
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856 source.isMember(KEY_Y1) && |
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857 source.isMember(KEY_X2) && |
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858 source.isMember(KEY_Y2) && |
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859 source[KEY_X1].isNumeric() && |
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860 source[KEY_Y1].isNumeric() && |
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861 source[KEY_X2].isNumeric() && |
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862 source[KEY_Y2].isNumeric()) |
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|
863 { |
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|
864 new SegmentAnnotation(target, true, |
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|
865 ScenePoint2D(source[KEY_X1].asDouble(), source[KEY_Y1].asDouble()), |
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|
866 ScenePoint2D(source[KEY_X2].asDouble(), source[KEY_Y2].asDouble())); |
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|
867 } |
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|
868 else |
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unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
869 { |
2c0497d61a5d
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
870 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, "Cannot unserialize an segment annotation"); |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
871 } |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
872 } |
1796
20a0aba0ede5
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
873 }; |
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creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
874 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
875 |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
876 class AngleAnnotation : public Annotation |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
877 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
878 private: |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
879 Handle& startHandle_; |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
880 Handle& middleHandle_; |
20a0aba0ede5
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
881 Handle& endHandle_; |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
882 Segment& segment1_; |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
883 Segment& segment2_; |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
884 Arc& arc_; |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
885 Text& label_; |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
886 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
887 void UpdateLabel() |
20a0aba0ede5
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
888 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
889 TextSceneLayer content; |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
890 |
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creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
891 const double x1 = startHandle_.GetCenter().GetX(); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
892 const double x2 = middleHandle_.GetCenter().GetX(); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
893 const double y2 = middleHandle_.GetCenter().GetY(); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
894 const double x3 = endHandle_.GetCenter().GetX(); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
895 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
896 if (x2 < x1 && |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
897 x2 < x3) |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
898 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
899 content.SetAnchor(BitmapAnchor_CenterRight); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
900 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
901 else |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
902 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
903 content.SetAnchor(BitmapAnchor_CenterLeft); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
904 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
905 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
906 content.SetPosition(x2, y2); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
907 content.SetBorder(10); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
908 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
909 char buf[32]; |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
910 sprintf(buf, "%.01f%c%c", std::abs(arc_.GetAngle()) / PI * 180.0, |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
911 0xc2, 0xb0 /* two bytes corresponding to degree symbol in UTF-8 */); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
912 content.SetText(buf); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
913 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
914 label_.SetContent(content); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
915 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
916 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
917 public: |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
918 AngleAnnotation(AnnotationsOverlay& that, |
1125793d82d3
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
919 const ScenePoint2D& start, |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
920 const ScenePoint2D& middle, |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
921 const ScenePoint2D& end) : |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
922 Annotation(that), |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
923 startHandle_(AddTypedPrimitive<Handle>(new Handle(*this, start))), |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
924 middleHandle_(AddTypedPrimitive<Handle>(new Handle(*this, middle))), |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
925 endHandle_(AddTypedPrimitive<Handle>(new Handle(*this, end))), |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
926 segment1_(AddTypedPrimitive<Segment>(new Segment(*this, start, middle))), |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
927 segment2_(AddTypedPrimitive<Segment>(new Segment(*this, middle, end))), |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
928 arc_(AddTypedPrimitive<Arc>(new Arc(*this, start, middle, end))), |
1797
013dec434a84
creation of segment or circle measures
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1796
diff
changeset
|
929 label_(AddTypedPrimitive<Text>(new Text(that, *this))) |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
930 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
931 label_.SetColor(Color(255, 0, 0)); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
932 UpdateLabel(); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
933 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
934 |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
935 Handle& GetEndHandle() const |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
936 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
937 return endHandle_; |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
938 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
939 |
1801 | 940 virtual void SignalMove(GeometricPrimitive& primitive) ORTHANC_OVERRIDE |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
941 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
942 if (&primitive == &startHandle_) |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
943 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
944 segment1_.SetPosition(startHandle_.GetCenter(), middleHandle_.GetCenter()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
945 arc_.SetStart(startHandle_.GetCenter()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
946 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
947 else if (&primitive == &middleHandle_) |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
948 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
949 segment1_.SetPosition(startHandle_.GetCenter(), middleHandle_.GetCenter()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
950 segment2_.SetPosition(middleHandle_.GetCenter(), endHandle_.GetCenter()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
951 arc_.SetMiddle(middleHandle_.GetCenter()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
952 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
953 else if (&primitive == &endHandle_) |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
954 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
955 segment2_.SetPosition(middleHandle_.GetCenter(), endHandle_.GetCenter()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
956 arc_.SetEnd(endHandle_.GetCenter()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
957 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
958 else if (&primitive == &segment1_) |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
959 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
960 startHandle_.SetCenter(segment1_.GetPosition1()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
961 middleHandle_.SetCenter(segment1_.GetPosition2()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
962 segment2_.SetPosition(segment1_.GetPosition2(), segment2_.GetPosition2()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
963 arc_.SetStart(segment1_.GetPosition1()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
964 arc_.SetMiddle(segment1_.GetPosition2()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
965 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
966 else if (&primitive == &segment2_) |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
967 { |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
968 middleHandle_.SetCenter(segment2_.GetPosition1()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
969 endHandle_.SetCenter(segment2_.GetPosition2()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
970 segment1_.SetPosition(segment1_.GetPosition1(), segment2_.GetPosition1()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
971 arc_.SetMiddle(segment2_.GetPosition1()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
972 arc_.SetEnd(segment2_.GetPosition2()); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
973 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
974 |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
975 UpdateLabel(); |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
976 } |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
977 |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
978 virtual void Serialize(Json::Value& target) ORTHANC_OVERRIDE |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
979 { |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
980 target = Json::objectValue; |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
981 target[KEY_TYPE] = VALUE_ANGLE; |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
982 target[KEY_X1] = startHandle_.GetCenter().GetX(); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
983 target[KEY_Y1] = startHandle_.GetCenter().GetY(); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
984 target[KEY_X2] = middleHandle_.GetCenter().GetX(); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
985 target[KEY_Y2] = middleHandle_.GetCenter().GetY(); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
986 target[KEY_X3] = endHandle_.GetCenter().GetX(); |
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987 target[KEY_Y3] = endHandle_.GetCenter().GetY(); |
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988 } |
1800
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989 |
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990 static void Unserialize(AnnotationsOverlay& target, |
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991 const Json::Value& source) |
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992 { |
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993 if (source.isMember(KEY_X1) && |
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994 source.isMember(KEY_Y1) && |
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995 source.isMember(KEY_X2) && |
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996 source.isMember(KEY_Y2) && |
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997 source.isMember(KEY_X3) && |
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998 source.isMember(KEY_Y3) && |
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999 source[KEY_X1].isNumeric() && |
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1000 source[KEY_Y1].isNumeric() && |
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1001 source[KEY_X2].isNumeric() && |
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1002 source[KEY_Y2].isNumeric() && |
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1003 source[KEY_X3].isNumeric() && |
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1004 source[KEY_Y3].isNumeric()) |
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1005 { |
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1006 new AngleAnnotation(target, |
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1007 ScenePoint2D(source[KEY_X1].asDouble(), source[KEY_Y1].asDouble()), |
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1008 ScenePoint2D(source[KEY_X2].asDouble(), source[KEY_Y2].asDouble()), |
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1009 ScenePoint2D(source[KEY_X3].asDouble(), source[KEY_Y3].asDouble())); |
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1010 } |
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1011 else |
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1012 { |
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1013 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, "Cannot unserialize an angle annotation"); |
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1014 } |
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1015 } |
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1016 }; |
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1017 |
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1018 |
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1019 class CircleAnnotation : public Annotation |
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1020 { |
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1021 private: |
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1022 Handle& handle1_; |
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1023 Handle& handle2_; |
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1024 Segment& segment_; |
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1025 Circle& circle_; |
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1026 Text& label_; |
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1027 |
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1028 void UpdateLabel() |
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1029 { |
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1030 TextSceneLayer content; |
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1031 |
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1032 double x1 = handle1_.GetCenter().GetX(); |
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1033 double y1 = handle1_.GetCenter().GetY(); |
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1034 double x2 = handle2_.GetCenter().GetX(); |
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1035 double y2 = handle2_.GetCenter().GetY(); |
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1036 |
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1037 // Put the label to the right of the right-most handle |
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1038 if (x1 < x2) |
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1039 { |
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1040 content.SetPosition(x2, y2); |
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1041 } |
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1042 else |
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1043 { |
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1044 content.SetPosition(x1, y1); |
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1045 } |
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1046 |
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1047 content.SetAnchor(BitmapAnchor_CenterLeft); |
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1048 content.SetBorder(10); |
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1049 |
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1050 double dx = x1 - x2; |
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1051 double dy = y1 - y2; |
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1052 double diameter = sqrt(dx * dx + dy * dy); // in millimeters |
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1053 |
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1054 double area = PI * diameter * diameter / 4.0; |
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1055 |
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1056 char buf[32]; |
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1057 sprintf(buf, "%0.2f cm\n%0.2f cm%c%c", |
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1058 diameter / 10.0, |
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1059 area / 100.0, |
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1060 0xc2, 0xb2 /* two bytes corresponding to two power in UTF-8 */); |
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1061 content.SetText(buf); |
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1062 |
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1063 label_.SetContent(content); |
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1064 } |
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1065 |
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1066 public: |
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1067 CircleAnnotation(AnnotationsOverlay& that, |
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1068 const ScenePoint2D& p1, |
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1069 const ScenePoint2D& p2) : |
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1070 Annotation(that), |
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1071 handle1_(AddTypedPrimitive<Handle>(new Handle(*this, p1))), |
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1072 handle2_(AddTypedPrimitive<Handle>(new Handle(*this, p2))), |
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1073 segment_(AddTypedPrimitive<Segment>(new Segment(*this, p1, p2))), |
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1074 circle_(AddTypedPrimitive<Circle>(new Circle(*this, p1, p2))), |
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1075 label_(AddTypedPrimitive<Text>(new Text(that, *this))) |
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1076 { |
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1077 label_.SetColor(Color(255, 0, 0)); |
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1078 UpdateLabel(); |
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1079 } |
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1080 |
1797
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1081 Handle& GetHandle2() const |
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1082 { |
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1083 return handle2_; |
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1084 } |
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1085 |
1801 | 1086 virtual void SignalMove(GeometricPrimitive& primitive) ORTHANC_OVERRIDE |
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1087 { |
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1088 if (&primitive == &handle1_ || |
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1089 &primitive == &handle2_) |
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1090 { |
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1091 segment_.SetPosition(handle1_.GetCenter(), handle2_.GetCenter()); |
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1092 circle_.SetPosition(handle1_.GetCenter(), handle2_.GetCenter()); |
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1093 } |
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1094 else if (&primitive == &segment_) |
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1095 { |
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1096 handle1_.SetCenter(segment_.GetPosition1()); |
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1097 handle2_.SetCenter(segment_.GetPosition2()); |
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1098 circle_.SetPosition(segment_.GetPosition1(), segment_.GetPosition2()); |
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1099 } |
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1100 |
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1101 UpdateLabel(); |
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1102 } |
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1103 |
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1104 virtual void Serialize(Json::Value& target) ORTHANC_OVERRIDE |
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1105 { |
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1106 target = Json::objectValue; |
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1107 target[KEY_TYPE] = VALUE_CIRCLE; |
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1108 target[KEY_X1] = handle1_.GetCenter().GetX(); |
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1109 target[KEY_Y1] = handle1_.GetCenter().GetY(); |
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1110 target[KEY_X2] = handle2_.GetCenter().GetX(); |
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1111 target[KEY_Y2] = handle2_.GetCenter().GetY(); |
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1112 } |
1800
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1113 |
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1114 static void Unserialize(AnnotationsOverlay& target, |
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1115 const Json::Value& source) |
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1116 { |
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1117 if (source.isMember(KEY_X1) && |
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1118 source.isMember(KEY_Y1) && |
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1119 source.isMember(KEY_X2) && |
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1120 source.isMember(KEY_Y2) && |
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1121 source[KEY_X1].isNumeric() && |
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1122 source[KEY_Y1].isNumeric() && |
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1123 source[KEY_X2].isNumeric() && |
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1124 source[KEY_Y2].isNumeric()) |
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1125 { |
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1126 new CircleAnnotation(target, |
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1127 ScenePoint2D(source[KEY_X1].asDouble(), source[KEY_Y1].asDouble()), |
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1128 ScenePoint2D(source[KEY_X2].asDouble(), source[KEY_Y2].asDouble())); |
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1129 } |
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1130 else |
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1131 { |
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1132 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, "Cannot unserialize an circle annotation"); |
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1133 } |
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1134 } |
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1135 }; |
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1136 |
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1137 |
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1138 class CreateSegmentOrCircleTracker : public IFlexiblePointerTracker |
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1139 { |
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1140 private: |
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1141 AnnotationsOverlay& that_; |
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1142 Annotation* annotation_; |
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1143 AffineTransform2D canvasToScene_; |
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1144 Handle* handle2_; |
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1145 |
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1146 public: |
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1147 CreateSegmentOrCircleTracker(AnnotationsOverlay& that, |
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1148 bool isCircle, |
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1149 const ScenePoint2D& sceneClick, |
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1150 const AffineTransform2D& canvasToScene) : |
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1151 that_(that), |
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1152 annotation_(NULL), |
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1153 canvasToScene_(canvasToScene), |
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1154 handle2_(NULL) |
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1155 { |
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1156 if (isCircle) |
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1157 { |
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1158 annotation_ = new CircleAnnotation(that, sceneClick, sceneClick); |
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1159 handle2_ = &dynamic_cast<CircleAnnotation*>(annotation_)->GetHandle2(); |
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1160 } |
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1161 else |
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1162 { |
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1163 annotation_ = new SegmentAnnotation(that, true /* show label */, sceneClick, sceneClick); |
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1164 handle2_ = &dynamic_cast<SegmentAnnotation*>(annotation_)->GetHandle2(); |
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1165 } |
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1166 |
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1167 assert(annotation_ != NULL && |
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1168 handle2_ != NULL); |
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1169 } |
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1170 |
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1171 virtual void PointerMove(const PointerEvent& event) ORTHANC_OVERRIDE |
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1172 { |
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1173 if (annotation_ != NULL) |
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1174 { |
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1175 assert(handle2_ != NULL); |
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1176 handle2_->SetCenter(event.GetMainPosition().Apply(canvasToScene_)); |
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1177 annotation_->SignalMove(*handle2_); |
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1178 } |
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1179 } |
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1180 |
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1181 virtual void PointerUp(const PointerEvent& event) ORTHANC_OVERRIDE |
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1182 { |
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1183 annotation_ = NULL; // IsAlive() becomes false |
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1184 } |
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1185 |
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1186 virtual void PointerDown(const PointerEvent& event) ORTHANC_OVERRIDE |
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1187 { |
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1188 } |
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1189 |
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1190 virtual bool IsAlive() const ORTHANC_OVERRIDE |
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1191 { |
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1192 return (annotation_ != NULL); |
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1193 } |
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1194 |
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1195 virtual void Cancel() ORTHANC_OVERRIDE |
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1196 { |
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1197 if (annotation_ != NULL) |
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1198 { |
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1199 that_.DeleteAnnotation(annotation_); |
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1200 annotation_ = NULL; |
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1201 } |
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1202 } |
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1203 }; |
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1204 |
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1205 |
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1206 class CreateAngleTracker : public IFlexiblePointerTracker |
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1207 { |
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1208 private: |
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1209 AnnotationsOverlay& that_; |
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1210 SegmentAnnotation* segment_; |
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1211 AngleAnnotation* angle_; |
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1212 AffineTransform2D canvasToScene_; |
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1213 |
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1214 public: |
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1215 CreateAngleTracker(AnnotationsOverlay& that, |
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1216 const ScenePoint2D& sceneClick, |
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1217 const AffineTransform2D& canvasToScene) : |
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1218 that_(that), |
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1219 segment_(NULL), |
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1220 angle_(NULL), |
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1221 canvasToScene_(canvasToScene) |
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1222 { |
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1223 segment_ = new SegmentAnnotation(that, false /* no length label */, sceneClick, sceneClick); |
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1224 } |
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1225 |
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1226 virtual void PointerMove(const PointerEvent& event) ORTHANC_OVERRIDE |
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1227 { |
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1228 if (segment_ != NULL) |
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1229 { |
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|
1230 segment_->GetHandle2().SetCenter(event.GetMainPosition().Apply(canvasToScene_)); |
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1231 segment_->SignalMove(segment_->GetHandle2()); |
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1232 } |
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|
1233 |
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1234 if (angle_ != NULL) |
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|
1235 { |
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|
1236 angle_->GetEndHandle().SetCenter(event.GetMainPosition().Apply(canvasToScene_)); |
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|
1237 angle_->SignalMove(angle_->GetEndHandle()); |
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1238 } |
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1239 } |
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|
1240 |
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1241 virtual void PointerUp(const PointerEvent& event) ORTHANC_OVERRIDE |
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1242 { |
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1243 if (segment_ != NULL) |
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1244 { |
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1245 // End of first step: The first segment is available, now create the angle |
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1246 |
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1247 angle_ = new AngleAnnotation(that_, segment_->GetHandle1().GetCenter(), |
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1248 segment_->GetHandle2().GetCenter(), |
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1249 segment_->GetHandle2().GetCenter()); |
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1250 |
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1251 that_.DeleteAnnotation(segment_); |
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1252 segment_ = NULL; |
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1253 } |
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1254 else |
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1255 { |
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1256 angle_ = NULL; // IsAlive() becomes false |
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1257 } |
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1258 } |
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|
1259 |
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|
1260 virtual void PointerDown(const PointerEvent& event) ORTHANC_OVERRIDE |
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1261 { |
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|
1262 } |
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|
1263 |
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1264 virtual bool IsAlive() const ORTHANC_OVERRIDE |
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1265 { |
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1266 return (segment_ != NULL || |
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1267 angle_ != NULL); |
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1268 } |
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|
1269 |
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1270 virtual void Cancel() ORTHANC_OVERRIDE |
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1271 { |
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1272 if (segment_ != NULL) |
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1273 { |
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1274 that_.DeleteAnnotation(segment_); |
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1275 segment_ = NULL; |
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|
1276 } |
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|
1277 |
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1278 if (angle_ != NULL) |
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|
1279 { |
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|
1280 that_.DeleteAnnotation(angle_); |
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|
1281 angle_ = NULL; |
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1282 } |
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1283 } |
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|
1284 }; |
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|
1285 |
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changeset
|
1286 |
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|
1287 // Dummy tracker that is only used for deletion, in order to warn |
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|
1288 // the caller that the mouse action was taken into consideration |
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|
1289 class EraseTracker : public IFlexiblePointerTracker |
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1290 { |
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|
1291 public: |
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|
1292 EraseTracker() |
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|
1293 { |
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|
1294 } |
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changeset
|
1295 |
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|
1296 virtual void PointerMove(const PointerEvent& event) ORTHANC_OVERRIDE |
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|
1297 { |
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|
1298 } |
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|
1299 |
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|
1300 virtual void PointerUp(const PointerEvent& event) ORTHANC_OVERRIDE |
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|
1301 { |
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|
1302 } |
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|
1303 |
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|
1304 virtual void PointerDown(const PointerEvent& event) ORTHANC_OVERRIDE |
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1305 { |
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1306 } |
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|
1307 |
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|
1308 virtual bool IsAlive() const ORTHANC_OVERRIDE |
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1309 { |
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1310 return false; |
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1311 } |
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1312 |
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1313 virtual void Cancel() ORTHANC_OVERRIDE |
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1314 { |
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1315 } |
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1316 }; |
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1317 |
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1318 |
1801 | 1319 typedef std::set<GeometricPrimitive*> GeometricPrimitives; |
1320 typedef std::set<Annotation*> Annotations; | |
1321 typedef std::set<size_t> SubLayers; | |
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1322 |
1801 | 1323 Tool activeTool_; |
1324 size_t macroLayerIndex_; | |
1325 size_t polylineSubLayer_; | |
1326 GeometricPrimitives primitives_; | |
1327 Annotations annotations_; | |
1328 SubLayers subLayersToRemove_; | |
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1329 |
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1330 void AddAnnotation(Annotation* annotation) |
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1331 { |
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1332 assert(annotation != NULL); |
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1333 assert(annotations_.find(annotation) == annotations_.end()); |
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1334 annotations_.insert(annotation); |
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1335 } |
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|
1336 |
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|
1337 void DeleteAnnotation(Annotation* annotation) |
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1338 { |
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1339 if (annotation != NULL) |
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1340 { |
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1341 assert(annotations_.find(annotation) != annotations_.end()); |
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1342 annotations_.erase(annotation); |
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1343 delete annotation; |
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1344 } |
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1345 } |
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1346 |
1801 | 1347 void DeletePrimitive(GeometricPrimitive* primitive) |
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1348 { |
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1349 if (primitive != NULL) |
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|
1350 { |
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creation of segment or circle measures
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1351 assert(primitives_.find(primitive) != primitives_.end()); |
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diff
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|
1352 primitives_.erase(primitive); |
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diff
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|
1353 delete primitive; |
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diff
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|
1354 } |
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|
1355 } |
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|
1356 |
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|
1357 void TagSubLayerToRemove(size_t subLayerIndex) |
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1358 { |
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1359 assert(subLayersToRemove_.find(subLayerIndex) == subLayersToRemove_.end()); |
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1360 subLayersToRemove_.insert(subLayerIndex); |
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1361 } |
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|
1362 |
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|
1363 public: |
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1364 AnnotationsOverlay(size_t macroLayerIndex) : |
1798
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1365 activeTool_(Tool_Edit), |
1796
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1366 macroLayerIndex_(macroLayerIndex), |
1797
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1367 polylineSubLayer_(0) // dummy initialization |
1796
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1368 { |
1799
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1369 annotations_.insert(new SegmentAnnotation(*this, true /* show label */, ScenePoint2D(0, 0), ScenePoint2D(100, 100))); |
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1370 annotations_.insert(new AngleAnnotation(*this, ScenePoint2D(100, 50), ScenePoint2D(150, 40), ScenePoint2D(200, 50))); |
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1371 annotations_.insert(new CircleAnnotation(*this, ScenePoint2D(50, 200), ScenePoint2D(100, 250))); |
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|
1372 } |
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|
1373 |
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|
1374 ~AnnotationsOverlay() |
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|
1375 { |
1799
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|
1376 Clear(); |
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|
1377 } |
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|
1378 |
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|
1379 void Clear() |
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|
1380 { |
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1381 for (Annotations::iterator it = annotations_.begin(); it != annotations_.end(); ++it) |
1796
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|
1382 { |
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1383 assert(*it != NULL); |
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1384 delete *it; |
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|
1385 } |
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|
1386 |
1799
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diff
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|
1387 annotations_.clear(); |
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|
1388 } |
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|
1389 |
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1390 void SetActiveTool(Tool tool) |
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1391 { |
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|
1392 activeTool_ = tool; |
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diff
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1393 } |
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diff
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|
1394 |
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|
1395 Tool GetActiveTool() const |
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1396 { |
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diff
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|
1397 return activeTool_; |
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|
1398 } |
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Sebastien Jodogne <s.jodogne@gmail.com>
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|
1399 |
1796
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|
1400 void Render(Scene2D& scene) |
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1401 { |
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|
1402 MacroSceneLayer* macro = NULL; |
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1403 |
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1404 if (scene.HasLayer(macroLayerIndex_)) |
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|
1405 { |
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|
1406 macro = &dynamic_cast<MacroSceneLayer&>(scene.GetLayer(macroLayerIndex_)); |
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1407 } |
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|
1408 else |
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|
1409 { |
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1410 macro = &dynamic_cast<MacroSceneLayer&>(scene.SetLayer(macroLayerIndex_, new MacroSceneLayer)); |
1797
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1411 polylineSubLayer_ = macro->AddLayer(new PolylineSceneLayer); |
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|
1412 } |
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|
1413 |
1797
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|
1414 for (SubLayers::const_iterator it = subLayersToRemove_.begin(); it != subLayersToRemove_.end(); ++it) |
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|
1415 { |
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|
1416 assert(macro->HasLayer(*it)); |
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1417 macro->DeleteLayer(*it); |
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|
1418 } |
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|
1419 |
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|
1420 subLayersToRemove_.clear(); |
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1421 |
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1422 std::unique_ptr<PolylineSceneLayer> polyline(new PolylineSceneLayer); |
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1423 |
1801 | 1424 for (GeometricPrimitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it) |
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|
1425 { |
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|
1426 assert(*it != NULL); |
1801 | 1427 GeometricPrimitive& primitive = **it; |
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|
1428 |
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1429 primitive.RenderPolylineLayer(*polyline, scene); |
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|
1430 |
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1431 if (primitive.IsModified()) |
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|
1432 { |
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|
1433 primitive.RenderOtherLayers(*macro, scene); |
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1434 primitive.SetModified(false); |
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1435 } |
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|
1436 } |
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|
1437 |
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1438 macro->UpdateLayer(polylineSubLayer_, polyline.release()); |
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|
1439 } |
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|
1440 |
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1441 bool ClearHover() |
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|
1442 { |
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1443 bool needsRefresh = false; |
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1444 |
1801 | 1445 for (GeometricPrimitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it) |
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1446 { |
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|
1447 assert(*it != NULL); |
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1448 if ((*it)->IsHover()) |
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|
1449 { |
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|
1450 (*it)->SetHover(false); |
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1451 needsRefresh = true; |
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|
1452 } |
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|
1453 } |
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|
1454 |
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1455 return needsRefresh; |
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|
1456 } |
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changeset
|
1457 |
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|
1458 bool SetMouseHover(const ScenePoint2D& p /* expressed in canvas coordinates */, |
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1459 const Scene2D& scene) |
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1460 { |
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1461 if (activeTool_ == Tool_None) |
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1462 { |
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1463 return ClearHover(); |
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1464 } |
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1465 else |
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1466 { |
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|
1467 bool needsRefresh = false; |
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1468 |
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|
1469 const ScenePoint2D s = p.Apply(scene.GetCanvasToSceneTransform()); |
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1470 |
1801 | 1471 for (GeometricPrimitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it) |
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changeset
|
1472 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1473 assert(*it != NULL); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1474 bool hover = (*it)->IsHit(s, scene); |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1475 |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1476 if ((*it)->IsHover() != hover) |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1477 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1478 needsRefresh = true; |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1479 } |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1480 |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1481 (*it)->SetHover(hover); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1482 } |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1483 |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1484 return needsRefresh; |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1485 } |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1486 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1487 |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1488 |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1489 IFlexiblePointerTracker* CreateTracker(const ScenePoint2D& p /* expressed in canvas coordinates */, |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1490 const Scene2D& scene) |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1491 { |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1492 if (activeTool_ == Tool_None) |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1493 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1494 return NULL; |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1495 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1496 else |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1497 { |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1498 const ScenePoint2D s = p.Apply(scene.GetCanvasToSceneTransform()); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1499 |
1801 | 1500 GeometricPrimitive* bestHit = NULL; |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1501 |
1801 | 1502 for (GeometricPrimitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it) |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1503 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1504 assert(*it != NULL); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1505 if ((*it)->IsHit(s, scene)) |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1506 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1507 if (bestHit == NULL || |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1508 bestHit->GetDepth() > (*it)->GetDepth()) |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1509 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1510 bestHit = *it; |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1511 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1512 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1513 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1514 |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1515 if (bestHit != NULL) |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1516 { |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1517 if (activeTool_ == Tool_Erase) |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1518 { |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1519 DeleteAnnotation(&bestHit->GetParentAnnotation()); |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1520 return new EraseTracker; |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1521 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1522 else |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1523 { |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1524 return new EditPrimitiveTracker(*bestHit, s, scene.GetCanvasToSceneTransform()); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1525 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1526 } |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1527 else |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1528 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1529 switch (activeTool_) |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1530 { |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1531 case Tool_Segment: |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1532 return new CreateSegmentOrCircleTracker(*this, false /* segment */, s, scene.GetCanvasToSceneTransform()); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1533 |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1534 case Tool_Circle: |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1535 return new CreateSegmentOrCircleTracker(*this, true /* circle */, s, scene.GetCanvasToSceneTransform()); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1536 |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1537 case Tool_Angle: |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1538 return new CreateAngleTracker(*this, s, scene.GetCanvasToSceneTransform()); |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1539 |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1540 default: |
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1541 return NULL; |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1542 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1543 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1544 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1545 } |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1546 |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1547 |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1548 void Serialize(Json::Value& target) const |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1549 { |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1550 Json::Value annotations = Json::arrayValue; |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1551 |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1552 for (Annotations::const_iterator it = annotations_.begin(); it != annotations_.end(); ++it) |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1553 { |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1554 assert(*it != NULL); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1555 |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1556 Json::Value item; |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1557 (*it)->Serialize(item); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1558 annotations.append(item); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1559 } |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1560 |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1561 target = Json::objectValue; |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1562 target[KEY_ANNOTATIONS] = annotations; |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1563 } |
1800
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1564 |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1565 |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1566 void Unserialize(const Json::Value& serialized) |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1567 { |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1568 Clear(); |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1569 |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1570 if (serialized.type() != Json::objectValue || |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1571 !serialized.isMember(KEY_ANNOTATIONS) || |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1572 serialized[KEY_ANNOTATIONS].type() != Json::arrayValue) |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1573 { |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1574 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, "Cannot unserialize a set of annotations"); |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1575 } |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1576 |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1577 const Json::Value& annotations = serialized[KEY_ANNOTATIONS]; |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1578 |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1579 for (Json::Value::ArrayIndex i = 0; i < annotations.size(); i++) |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1580 { |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1581 if (annotations[i].type() != Json::objectValue || |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1582 !annotations[i].isMember(KEY_TYPE) || |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1583 annotations[i][KEY_TYPE].type() != Json::stringValue) |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1584 { |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1585 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat); |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1586 } |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1587 |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1588 const std::string& type = annotations[i][KEY_TYPE].asString(); |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1589 |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1590 if (type == VALUE_ANGLE) |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1591 { |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1592 AngleAnnotation::Unserialize(*this, annotations[i]); |
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|
1593 } |
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diff
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|
1594 else if (type == VALUE_CIRCLE) |
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diff
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|
1595 { |
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diff
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|
1596 CircleAnnotation::Unserialize(*this, annotations[i]); |
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Sebastien Jodogne <s.jodogne@gmail.com>
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|
1597 } |
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diff
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|
1598 else if (type == VALUE_SEGMENT) |
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diff
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|
1599 { |
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diff
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|
1600 SegmentAnnotation::Unserialize(*this, annotations[i]); |
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|
1601 } |
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diff
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|
1602 else |
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|
1603 { |
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diff
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|
1604 LOG(ERROR) << "Cannot unserialize unknown type of annotation: " << type; |
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|
1605 } |
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|
1606 } |
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|
1607 } |
1796
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|
1608 }; |
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|
1609 } |
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|
1610 #endif |
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|
1611 |
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|
1612 |
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|
1613 |
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|
1614 std::string orthancUrl; |
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|
1615 std::string instanceId; |
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|
1616 int frameIndex = 0; |
1368 | 1617 |
1387
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Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
Benjamin Golinvaux <bgo@osimis.io>
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|
1618 |
1382
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|
1619 static void ProcessOptions(int argc, char* argv[]) |
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|
1620 { |
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diff
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|
1621 namespace po = boost::program_options; |
1532
c7a37c3a0b8e
print help in sdl samples
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1622 po::options_description desc("Usage"); |
1368 | 1623 |
1382
9d138883be66
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|
1624 desc.add_options() |
1387
4ebf246f3919
Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
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|
1625 ("loglevel", po::value<std::string>()->default_value("WARNING"), |
1382
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|
1626 "You can choose WARNING, INFO or TRACE for the logging level: Errors and warnings will always be displayed. (default: WARNING)") |
1368 | 1627 |
1382
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|
1628 ("orthanc", po::value<std::string>()->default_value("http://localhost:8042"), |
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Proper command-line parameter management for SDL sample
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changeset
|
1629 "Base URL of the Orthanc instance") |
1368 | 1630 |
1382
9d138883be66
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|
1631 ("instance", po::value<std::string>()->default_value("285dece8-e1956b38-cdc7d084-6ce3371e-536a9ffc"), |
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|
1632 "Orthanc ID of the instance to display") |
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Proper command-line parameter management for SDL sample
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|
1633 |
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|
1634 ("frame_index", po::value<int>()->default_value(0), |
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Proper command-line parameter management for SDL sample
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|
1635 "The zero-based index of the frame (for multi-frame instances)") |
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diff
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|
1636 ; |
1368 | 1637 |
1532
c7a37c3a0b8e
print help in sdl samples
Sebastien Jodogne <s.jodogne@gmail.com>
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|
1638 std::cout << desc << std::endl; |
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print help in sdl samples
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|
1639 |
1789
462d7a0e064e
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diff
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|
1640 std::cout << std::endl << "Keyboard shorcuts:" << std::endl |
1799
1125793d82d3
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1798
diff
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|
1641 << " a\tEnable/disable the angle annotation tool" << std::endl |
1789
462d7a0e064e
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|
1642 << " f\tToggle fullscreen display" << std::endl |
1799
1125793d82d3
serialization of annotations
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1798
diff
changeset
|
1643 << " l\tEnable/disable the line annotation tool" << std::endl |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
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|
1644 << " q\tExit" << std::endl |
1799
1125793d82d3
serialization of annotations
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1798
diff
changeset
|
1645 << " r\tRedo the last edit to the annotation tools" << std::endl |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
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|
1646 << " s\tFit the viewpoint to the image" << std::endl |
1799
1125793d82d3
serialization of annotations
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1798
diff
changeset
|
1647 << " u\tUndo the last edit to the annotation tools" << std::endl |
1789
462d7a0e064e
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|
1648 << std::endl << "Mouse buttons:" << std::endl |
1799
1125793d82d3
serialization of annotations
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1798
diff
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|
1649 << " left \tChange windowing, or edit annotation" << std::endl |
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serialization of annotations
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diff
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|
1650 << " center\tMove the viewpoint, or edit annotation" << std::endl |
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serialization of annotations
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1798
diff
changeset
|
1651 << " right \tZoom, or edit annotation" << std::endl |
1789
462d7a0e064e
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|
1652 << std::endl; |
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diff
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|
1653 |
1382
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|
1654 po::variables_map vm; |
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|
1655 try |
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changeset
|
1656 { |
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diff
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|
1657 po::store(po::parse_command_line(argc, argv, desc), vm); |
9d138883be66
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diff
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|
1658 po::notify(vm); |
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|
1659 } |
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|
1660 catch (std::exception& e) |
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Proper command-line parameter management for SDL sample
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|
1661 { |
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diff
changeset
|
1662 std::cerr << "Please check your command line options! (\"" << e.what() << "\")" << std::endl; |
1368 | 1663 } |
1664 | |
1387
4ebf246f3919
Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
Benjamin Golinvaux <bgo@osimis.io>
parents:
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diff
changeset
|
1665 if (vm.count("loglevel") > 0) |
1368 | 1666 { |
1387
4ebf246f3919
Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
Benjamin Golinvaux <bgo@osimis.io>
parents:
1383
diff
changeset
|
1667 std::string logLevel = vm["loglevel"].as<std::string>(); |
1382
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|
1668 OrthancStoneHelpers::SetLogLevel(logLevel); |
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Proper command-line parameter management for SDL sample
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diff
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|
1669 } |
1368 | 1670 |
1382
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Proper command-line parameter management for SDL sample
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|
1671 if (vm.count("orthanc") > 0) |
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|
1672 { |
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|
1673 // maybe check URL validity here |
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|
1674 orthancUrl = vm["orthanc"].as<std::string>(); |
1368 | 1675 } |
1676 | |
1382
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|
1677 if (vm.count("instance") > 0) |
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Proper command-line parameter management for SDL sample
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|
1678 { |
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|
1679 instanceId = vm["instance"].as<std::string>(); |
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|
1680 } |
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|
1681 |
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Proper command-line parameter management for SDL sample
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|
1682 if (vm.count("frame_index") > 0) |
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Proper command-line parameter management for SDL sample
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|
1683 { |
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|
1684 frameIndex = vm["frame_index"].as<int>(); |
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diff
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|
1685 } |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
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|
1686 } |
1382
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1687 |
1790
b325761e0bd3
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|
1688 |
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changeset
|
1689 enum ActiveTool |
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angle measure and undo/redo in sdl simple viewer
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|
1690 { |
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|
1691 ActiveTool_None, |
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|
1692 ActiveTool_Line, |
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1693 ActiveTool_Angle |
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|
1694 }; |
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|
1695 |
1382
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|
1696 |
1368 | 1697 /** |
1698 * IMPORTANT: The full arguments to "main()" are needed for SDL on | |
1699 * Windows. Otherwise, one gets the linking error "undefined reference | |
1700 * to `SDL_main'". https://wiki.libsdl.org/FAQWindows | |
1701 **/ | |
1702 int main(int argc, char* argv[]) | |
1703 { | |
1704 try | |
1705 { | |
1706 OrthancStone::StoneInitialize(); | |
1591
5887a4f8594b
moving platform-specific files out of the "OrthancStone" folder
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|
1707 OrthancStone::SdlWindow::GlobalInitialize(); |
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1708 |
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|
1709 ProcessOptions(argc, argv); |
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changeset
|
1710 |
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changeset
|
1711 //Orthanc::Logging::EnableInfoLevel(true); |
1368 | 1712 //Orthanc::Logging::EnableTraceLevel(true); |
1713 | |
1714 { | |
1715 | |
1716 #if 1 | |
1382
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|
1717 boost::shared_ptr<OrthancStone::SdlViewport> viewport = |
1368 | 1718 OrthancStone::SdlOpenGLViewport::Create("Stone of Orthanc", 800, 600); |
1719 #else | |
1720 boost::shared_ptr<OrthancStone::SdlViewport> viewport = | |
1721 OrthancStone::SdlCairoViewport::Create("Stone of Orthanc", 800, 600); | |
1722 #endif | |
1723 | |
1789
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added line measures to sdl single frame viewer sample
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changeset
|
1724 boost::shared_ptr<OrthancStone::UndoStack> undoStack(new OrthancStone::UndoStack); |
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added line measures to sdl single frame viewer sample
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|
1725 |
1368 | 1726 OrthancStone::GenericLoadersContext context(1, 4, 1); |
1382
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|
1727 |
1395
62dc0d737e7b
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Alain Mazy <alain@mazy.be>
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1392
diff
changeset
|
1728 Orthanc::WebServiceParameters orthancWebService; |
62dc0d737e7b
build script for wasm sample + updated instructions + fixed Sdl sample for Orthanc listening on other ports that 8042
Alain Mazy <alain@mazy.be>
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diff
changeset
|
1729 orthancWebService.SetUrl(orthancUrl); |
62dc0d737e7b
build script for wasm sample + updated instructions + fixed Sdl sample for Orthanc listening on other ports that 8042
Alain Mazy <alain@mazy.be>
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1392
diff
changeset
|
1730 context.SetOrthancParameters(orthancWebService); |
62dc0d737e7b
build script for wasm sample + updated instructions + fixed Sdl sample for Orthanc listening on other ports that 8042
Alain Mazy <alain@mazy.be>
parents:
1392
diff
changeset
|
1731 |
1368 | 1732 context.StartOracle(); |
1733 | |
1734 { | |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1735 { |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1736 std::string font; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1737 Orthanc::EmbeddedResources::GetFileResource(font, Orthanc::EmbeddedResources::UBUNTU_FONT); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1738 |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1739 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1740 lock->GetCompositor().SetFont(0, font, 16, Orthanc::Encoding_Latin1); |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1741 //lock->GetController().SetUndoStack(undoStack); |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1742 } |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1743 |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1744 ActiveTool activeTool = ActiveTool_None; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1745 |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1746 boost::shared_ptr<OrthancStone::LineMeasureTool> lineMeasureTool(OrthancStone::LineMeasureTool::Create(viewport)); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1747 bool lineMeasureFirst = true; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1748 lineMeasureTool->Disable(); |
1368 | 1749 |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1750 boost::shared_ptr<OrthancStone::AngleMeasureTool> angleMeasureTool(OrthancStone::AngleMeasureTool::Create(viewport)); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1751 bool angleMeasureFirst = true; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1752 angleMeasureTool->Disable(); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1753 |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1754 OrthancStone::AnnotationsOverlay overlay(10); |
1798
41f3872bd7d2
create angle tool and delete measure tool
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1797
diff
changeset
|
1755 overlay.SetActiveTool(OrthancStone::AnnotationsOverlay::Tool_Angle); |
1796
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1756 |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1757 { |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1758 Json::Value v; |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1759 overlay.Serialize(v); |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1760 std::cout << v.toStyledString() << std::endl; |
1800
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1761 overlay.Clear(); |
2c0497d61a5d
unserialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1799
diff
changeset
|
1762 overlay.Unserialize(v); |
1799
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1763 } |
1125793d82d3
serialization of annotations
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1798
diff
changeset
|
1764 |
1368 | 1765 boost::shared_ptr<SdlSimpleViewerApplication> application( |
1766 SdlSimpleViewerApplication::Create(context, viewport)); | |
1767 | |
1768 OrthancStone::DicomSource source; | |
1769 | |
1770 application->LoadOrthancFrame(source, instanceId, frameIndex); | |
1771 | |
1772 OrthancStone::DefaultViewportInteractor interactor; | |
1535
301571299212
DefaultViewportInteractor::SetWindowingLayer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1532
diff
changeset
|
1773 interactor.SetWindowingLayer(0); |
1368 | 1774 |
1775 { | |
1776 int scancodeCount = 0; | |
1777 const uint8_t* keyboardState = SDL_GetKeyboardState(&scancodeCount); | |
1778 | |
1779 bool stop = false; | |
1780 while (!stop) | |
1781 { | |
1782 bool paint = false; | |
1783 SDL_Event event; | |
1784 while (SDL_PollEvent(&event)) | |
1785 { | |
1786 if (event.type == SDL_QUIT) | |
1787 { | |
1788 stop = true; | |
1789 break; | |
1790 } | |
1791 else if (viewport->IsRefreshEvent(event)) | |
1792 { | |
1793 paint = true; | |
1794 } | |
1795 else if (event.type == SDL_WINDOWEVENT && | |
1382
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
1796 (event.window.event == SDL_WINDOWEVENT_RESIZED || |
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
1797 event.window.event == SDL_WINDOWEVENT_SIZE_CHANGED)) |
1368 | 1798 { |
1799 viewport->UpdateSize(event.window.data1, event.window.data2); | |
1800 } | |
1801 else if (event.type == SDL_WINDOWEVENT && | |
1382
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
1802 (event.window.event == SDL_WINDOWEVENT_SHOWN || |
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
1803 event.window.event == SDL_WINDOWEVENT_EXPOSED)) |
1368 | 1804 { |
1576
92fca2b3ba3d
sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1560
diff
changeset
|
1805 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
92fca2b3ba3d
sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1560
diff
changeset
|
1806 lock->RefreshCanvasSize(); |
1368 | 1807 } |
1808 else if (event.type == SDL_KEYDOWN && | |
1809 event.key.repeat == 0 /* Ignore key bounce */) | |
1810 { | |
1811 switch (event.key.keysym.sym) | |
1812 { | |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1813 case SDLK_f: |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1814 viewport->ToggleMaximize(); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1815 break; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1816 |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1817 case SDLK_s: |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1818 application->FitContent(); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1819 break; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1820 |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1821 case SDLK_q: |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1822 stop = true; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1823 break; |
1368 | 1824 |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1825 case SDLK_u: |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1826 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1827 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1828 if (lock->GetController().CanUndo()) |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1829 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1830 lock->GetController().Undo(); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1831 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1832 break; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1833 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1834 |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1835 case SDLK_r: |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1836 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1837 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1838 if (lock->GetController().CanRedo()) |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1839 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1840 lock->GetController().Redo(); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1841 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1842 break; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1843 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1844 |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1845 case SDLK_l: |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1846 if (activeTool == ActiveTool_Line) |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1847 { |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1848 lineMeasureTool->Disable(); |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1849 activeTool = ActiveTool_None; |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1850 } |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1851 else |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1852 { |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1853 if (lineMeasureFirst) |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1854 { |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1855 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1856 OrthancStone::Extent2D extent; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1857 lock->GetController().GetScene().GetBoundingBox(extent); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1858 if (!extent.IsEmpty()) |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1859 { |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1860 OrthancStone::ScenePoint2D p(extent.GetCenterX(), extent.GetCenterY()); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1861 lineMeasureTool->Set(p, p); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1862 } |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1863 lineMeasureFirst = false; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1864 } |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1865 |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1866 lineMeasureTool->Enable(); |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1867 angleMeasureTool->Disable(); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1868 activeTool = ActiveTool_Line; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1869 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1870 break; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1871 |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1872 case SDLK_a: |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1873 if (activeTool == ActiveTool_Angle) |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1874 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1875 angleMeasureTool->Disable(); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1876 activeTool = ActiveTool_None; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1877 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1878 else |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1879 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1880 if (angleMeasureFirst) |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
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parents:
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diff
changeset
|
1881 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1882 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1883 OrthancStone::Extent2D extent; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
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parents:
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diff
changeset
|
1884 lock->GetController().GetScene().GetBoundingBox(extent); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1885 if (!extent.IsEmpty()) |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
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parents:
1789
diff
changeset
|
1886 { |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1887 OrthancStone::ScenePoint2D p1(1.0 * extent.GetX1() / 3.0 + 2.0 * extent.GetX2() / 3.0, |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1888 2.0 * extent.GetY1() / 3.0 + 2.0 * extent.GetY2() / 3.0); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1889 OrthancStone::ScenePoint2D p2(1.0 * extent.GetX1() / 2.0 + 1.0 * extent.GetX2() / 2.0, |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1890 1.0 * extent.GetY1() / 3.0 + 1.0 * extent.GetY2() / 3.0); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1891 OrthancStone::ScenePoint2D p3(2.0 * extent.GetX1() / 3.0 + 1.0 * extent.GetX2() / 3.0, |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1892 2.0 * extent.GetY1() / 3.0 + 2.0 * extent.GetY2() / 3.0); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1893 angleMeasureTool->SetSide1End(p1); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1894 angleMeasureTool->SetCenter(p2); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1895 angleMeasureTool->SetSide2End(p3); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1896 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1897 angleMeasureFirst = false; |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1898 } |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1899 |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1900 lineMeasureTool->Disable(); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
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parents:
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diff
changeset
|
1901 angleMeasureTool->Enable(); |
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1789
diff
changeset
|
1902 activeTool = ActiveTool_Angle; |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1903 } |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1904 break; |
1368 | 1905 |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
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diff
changeset
|
1906 default: |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1907 break; |
1368 | 1908 } |
1909 } | |
1910 else if (event.type == SDL_MOUSEBUTTONDOWN || | |
1911 event.type == SDL_MOUSEMOTION || | |
1912 event.type == SDL_MOUSEBUTTONUP) | |
1913 { | |
1507
169adf9090a6
replacing deprecated std::auto_ptr by std::unique_ptr
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parents:
1458
diff
changeset
|
1914 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
1368 | 1915 if (lock->HasCompositor()) |
1916 { | |
1917 OrthancStone::PointerEvent p; | |
1382
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
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|
1918 OrthancStoneHelpers::GetPointerEvent(p, lock->GetCompositor(), |
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
1919 event, keyboardState, scancodeCount); |
1368 | 1920 |
1921 switch (event.type) | |
1922 { | |
1789
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added line measures to sdl single frame viewer sample
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diff
changeset
|
1923 case SDL_MOUSEBUTTONDOWN: |
1368 | 1924 { |
1789
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added line measures to sdl single frame viewer sample
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diff
changeset
|
1925 boost::shared_ptr<OrthancStone::IFlexiblePointerTracker> t; |
1796
20a0aba0ede5
creation of AnnotationsOverlay
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changeset
|
1926 |
1799
1125793d82d3
serialization of annotations
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changeset
|
1927 if (p.GetMouseButton() == OrthancStone::MouseButton_Left) |
1125793d82d3
serialization of annotations
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parents:
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diff
changeset
|
1928 { |
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serialization of annotations
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diff
changeset
|
1929 t.reset(overlay.CreateTracker(p.GetMainPosition(), lock->GetController().GetScene())); |
1125793d82d3
serialization of annotations
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changeset
|
1930 } |
1125793d82d3
serialization of annotations
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parents:
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diff
changeset
|
1931 |
1796
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changeset
|
1932 if (t.get() == NULL) |
1789
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added line measures to sdl single frame viewer sample
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diff
changeset
|
1933 { |
1796
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1934 switch (activeTool) |
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|
1935 { |
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diff
changeset
|
1936 case ActiveTool_Angle: |
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creation of AnnotationsOverlay
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changeset
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1937 t = angleMeasureTool->CreateEditionTracker(p); |
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creation of AnnotationsOverlay
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changeset
|
1938 break; |
1790
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angle measure and undo/redo in sdl simple viewer
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diff
changeset
|
1939 |
1796
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creation of AnnotationsOverlay
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changeset
|
1940 case ActiveTool_Line: |
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creation of AnnotationsOverlay
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changeset
|
1941 t = lineMeasureTool->CreateEditionTracker(p); |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
1942 break; |
1790
b325761e0bd3
angle measure and undo/redo in sdl simple viewer
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diff
changeset
|
1943 |
1796
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creation of AnnotationsOverlay
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changeset
|
1944 case ActiveTool_None: |
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creation of AnnotationsOverlay
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diff
changeset
|
1945 break; |
1790
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angle measure and undo/redo in sdl simple viewer
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parents:
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diff
changeset
|
1946 |
1796
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changeset
|
1947 default: |
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changeset
|
1948 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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changeset
|
1949 } |
1789
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diff
changeset
|
1950 } |
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changeset
|
1951 |
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added line measures to sdl single frame viewer sample
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diff
changeset
|
1952 if (t.get() != NULL) |
462d7a0e064e
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diff
changeset
|
1953 { |
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added line measures to sdl single frame viewer sample
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diff
changeset
|
1954 lock->GetController().AcquireActiveTracker(t); |
462d7a0e064e
added line measures to sdl single frame viewer sample
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diff
changeset
|
1955 } |
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diff
changeset
|
1956 else |
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added line measures to sdl single frame viewer sample
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diff
changeset
|
1957 { |
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diff
changeset
|
1958 lock->GetController().HandleMousePress(interactor, p, |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
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diff
changeset
|
1959 lock->GetCompositor().GetCanvasWidth(), |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
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diff
changeset
|
1960 lock->GetCompositor().GetCanvasHeight()); |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
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diff
changeset
|
1961 } |
1368 | 1962 lock->Invalidate(); |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
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diff
changeset
|
1963 break; |
1368 | 1964 } |
1965 | |
1789
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parents:
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diff
changeset
|
1966 case SDL_MOUSEMOTION: |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
1739
diff
changeset
|
1967 if (lock->GetController().HandleMouseMove(p)) |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
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diff
changeset
|
1968 { |
462d7a0e064e
added line measures to sdl single frame viewer sample
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diff
changeset
|
1969 lock->Invalidate(); |
1796
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
1970 if (overlay.ClearHover()) |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
1971 { |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
1972 paint = true; |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
1973 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1974 } |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
1790
diff
changeset
|
1975 else |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
1976 { |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
1977 if (overlay.SetMouseHover(p.GetMainPosition(), lock->GetController().GetScene())) |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
1790
diff
changeset
|
1978 { |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
1790
diff
changeset
|
1979 paint = true; |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
1790
diff
changeset
|
1980 } |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
1739
diff
changeset
|
1981 } |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
1739
diff
changeset
|
1982 break; |
1368 | 1983 |
1789
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
1739
diff
changeset
|
1984 case SDL_MOUSEBUTTONUP: |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
1739
diff
changeset
|
1985 lock->GetController().HandleMouseRelease(p); |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1986 lock->Invalidate(); |
462d7a0e064e
added line measures to sdl single frame viewer sample
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parents:
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diff
changeset
|
1987 break; |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1988 |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1989 default: |
462d7a0e064e
added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1739
diff
changeset
|
1990 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
1368 | 1991 } |
1992 } | |
1993 } | |
1994 } | |
1995 | |
1996 if (paint) | |
1997 { | |
1796
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
1790
diff
changeset
|
1998 { |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
1999 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock()); |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
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diff
changeset
|
2000 overlay.Render(lock->GetController().GetScene()); |
20a0aba0ede5
creation of AnnotationsOverlay
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parents:
1790
diff
changeset
|
2001 } |
20a0aba0ede5
creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1790
diff
changeset
|
2002 |
1368 | 2003 viewport->Paint(); |
2004 } | |
2005 | |
2006 // Small delay to avoid using 100% of CPU | |
2007 SDL_Delay(1); | |
2008 } | |
2009 } | |
2010 context.StopOracle(); | |
2011 } | |
2012 } | |
2013 | |
1591
5887a4f8594b
moving platform-specific files out of the "OrthancStone" folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1576
diff
changeset
|
2014 OrthancStone::SdlWindow::GlobalFinalize(); |
1368 | 2015 OrthancStone::StoneFinalize(); |
2016 return 0; | |
2017 } | |
1382
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
2018 catch (Orthanc::OrthancException& e) |
1368 | 2019 { |
2020 LOG(ERROR) << "OrthancException: " << e.What(); | |
2021 return -1; | |
2022 } | |
1382
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
2023 catch (OrthancStone::StoneException& e) |
1368 | 2024 { |
2025 LOG(ERROR) << "StoneException: " << e.What(); | |
2026 return -1; | |
2027 } | |
1382
9d138883be66
Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents:
1368
diff
changeset
|
2028 catch (std::runtime_error& e) |
1368 | 2029 { |
2030 LOG(ERROR) << "Runtime error: " << e.what(); | |
2031 return -1; | |
2032 } | |
2033 catch (...) | |
2034 { | |
2035 LOG(ERROR) << "Native exception"; | |
2036 return -1; | |
2037 } | |
2038 } |