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annotate Framework/Widgets/LayerWidget.cpp @ 315:aad37d0b6407 am-2

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Added LayerWidget::RemoveLayer + DELETE commands in WebService
author am@osimis.io
date Fri, 05 Oct 2018 10:38:16 +0200
parents 14ef1227120f
children 3a4ca166fafa
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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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e2fe9352f240 upgrade to year 2018
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include "LayerWidget.h"
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23
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24 #include "../Layers/SliceOutlineRenderer.h"
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25 #include "../Toolbox/GeometryToolbox.h"
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26
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27 #include <Core/Logging.h>
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28
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29 static const double THIN_SLICE_THICKNESS = 100.0 * std::numeric_limits<double>::epsilon();
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30
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31 namespace OrthancStone
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32 {
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33 class LayerWidget::Scene : public boost::noncopyable
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34 {
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35 private:
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36 CoordinateSystem3D slice_;
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37 double thickness_;
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38 size_t countMissing_;
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39 std::vector<ILayerRenderer*> renderers_;
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40 public:
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41 void DeleteLayer(size_t index)
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42 {
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43 if (index >= renderers_.size())
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44 {
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45 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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46 }
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47
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48 assert(countMissing_ <= renderers_.size());
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49
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50 if (renderers_[index] != NULL)
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51 {
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52 assert(countMissing_ < renderers_.size());
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53 delete renderers_[index];
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54 renderers_[index] = NULL;
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55 countMissing_++;
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56 }
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57 }
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58
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59 Scene(const CoordinateSystem3D& slice,
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60 double thickness,
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61 size_t countLayers) :
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62 slice_(slice),
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63 thickness_(thickness),
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64 countMissing_(countLayers),
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65 renderers_(countLayers, NULL)
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66 {
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67 if (thickness <= 0)
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68 {
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69 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
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70 }
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71 }
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72
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73 ~Scene()
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74 {
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75 for (size_t i = 0; i < renderers_.size(); i++)
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76 {
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77 DeleteLayer(i);
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78 }
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79 }
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80
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81 void SetLayer(size_t index,
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82 ILayerRenderer* renderer) // Takes ownership
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83 {
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84 if (renderer == NULL)
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85 {
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86 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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87 }
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88
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89 DeleteLayer(index);
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90
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91 renderers_[index] = renderer;
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92 countMissing_--;
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93 }
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94
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95 const CoordinateSystem3D& GetSlice() const
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96 {
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97 return slice_;
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98 }
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99
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100 bool HasRenderer(size_t index)
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101 {
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102 return renderers_[index] != NULL;
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103 }
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104
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105 bool IsComplete() const
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106 {
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107 return countMissing_ == 0;
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108 }
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109
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110 unsigned int GetCountMissing() const
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111 {
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112 return countMissing_;
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113 }
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114
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115 bool RenderScene(CairoContext& context,
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116 const ViewportGeometry& view,
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117 const CoordinateSystem3D& viewportSlice)
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118 {
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119 bool fullQuality = true;
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120 cairo_t *cr = context.GetObject();
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121
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122 for (size_t i = 0; i < renderers_.size(); i++)
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123 {
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124 if (renderers_[i] != NULL)
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125 {
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126 const CoordinateSystem3D& frameSlice = renderers_[i]->GetLayerSlice();
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127
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128 double x0, y0, x1, y1, x2, y2;
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129 viewportSlice.ProjectPoint(x0, y0, frameSlice.GetOrigin());
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130 viewportSlice.ProjectPoint(x1, y1, frameSlice.GetOrigin() + frameSlice.GetAxisX());
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131 viewportSlice.ProjectPoint(x2, y2, frameSlice.GetOrigin() + frameSlice.GetAxisY());
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132
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133 /**
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134 * Now we solve the system of linear equations Ax + b = x', given:
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135 * A [0 ; 0] + b = [x0 ; y0]
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136 * A [1 ; 0] + b = [x1 ; y1]
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137 * A [0 ; 1] + b = [x2 ; y2]
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138 * <=>
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139 * b = [x0 ; y0]
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140 * A [1 ; 0] = [x1 ; y1] - b = [x1 - x0 ; y1 - y0]
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141 * A [0 ; 1] = [x2 ; y2] - b = [x2 - x0 ; y2 - y0]
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142 * <=>
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143 * b = [x0 ; y0]
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144 * [a11 ; a21] = [x1 - x0 ; y1 - y0]
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145 * [a12 ; a22] = [x2 - x0 ; y2 - y0]
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146 **/
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147
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148 cairo_matrix_t transform;
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149 cairo_matrix_init(&transform, x1 - x0, y1 - y0, x2 - x0, y2 - y0, x0, y0);
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150
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151 cairo_save(cr);
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152 cairo_transform(cr, &transform);
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153
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154 if (!renderers_[i]->RenderLayer(context, view))
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155 {
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156 cairo_restore(cr);
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157 return false;
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158 }
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159
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160 cairo_restore(cr);
66
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161 }
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162
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163 if (renderers_[i] != NULL &&
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164 !renderers_[i]->IsFullQuality())
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165 {
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166 fullQuality = false;
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167 }
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168 }
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169
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170 if (!fullQuality)
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171 {
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172 double x, y;
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173 view.MapDisplayToScene(x, y, static_cast<double>(view.GetDisplayWidth()) / 2.0, 10);
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174
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175 cairo_translate(cr, x, y);
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176
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177 #if 1
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178 double s = 5.0 / view.GetZoom();
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179 cairo_rectangle(cr, -s, -s, 2.0 * s, 2.0 * s);
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180 #else
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181 // TODO Drawing circles makes WebAssembly crash!
66
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182 cairo_arc(cr, 0, 0, 5.0 / view.GetZoom(), 0, 2 * M_PI);
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183 #endif
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184
66
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185 cairo_set_line_width(cr, 2.0 / view.GetZoom());
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186 cairo_set_source_rgb(cr, 1, 1, 1);
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187 cairo_stroke_preserve(cr);
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188 cairo_set_source_rgb(cr, 1, 0, 0);
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189 cairo_fill(cr);
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190 }
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191
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192 return true;
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193 }
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194
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195 void SetLayerStyle(size_t index,
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196 const RenderStyle& style)
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197 {
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198 if (renderers_[index] != NULL)
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199 {
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200 renderers_[index]->SetLayerStyle(style);
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201 }
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202 }
121
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203
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204 bool ContainsPlane(const CoordinateSystem3D& slice) const
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205 {
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206 bool isOpposite;
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207 if (!GeometryToolbox::IsParallelOrOpposite(isOpposite,
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208 slice.GetNormal(),
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209 slice_.GetNormal()))
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210 {
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211 return false;
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212 }
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213 else
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214 {
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215 double z = (slice_.ProjectAlongNormal(slice.GetOrigin()) -
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216 slice_.ProjectAlongNormal(slice_.GetOrigin()));
251
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217
121
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218 if (z < 0)
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219 {
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220 z = -z;
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221 }
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222
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223 return z <= thickness_;
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224 }
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225 }
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226
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227 double GetThickness() const
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228 {
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229 return thickness_;
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230 }
66
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231 };
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232
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233
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234 bool LayerWidget::LookupLayer(size_t& index /* out */,
87
4a541cd4fa83 OrthancVolumeImageLoader
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235 const ILayerSource& layer) const
66
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236 {
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237 LayersIndex::const_iterator found = layersIndex_.find(&layer);
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238
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239 if (found == layersIndex_.end())
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240 {
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241 return false;
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242 }
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243 else
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244 {
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245 index = found->second;
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246 assert(index < layers_.size() &&
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247 layers_[index] == &layer);
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248 return true;
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249 }
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250 }
251
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251
85
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252
111
7665ccbf33db rename Extent as Extent2D
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diff changeset
253 void LayerWidget::GetLayerExtent(Extent2D& extent,
97
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254 ILayerSource& source) const
85
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255 {
97
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diff changeset
256 extent.Reset();
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diff changeset
257
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258 std::vector<Vector> points;
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259 if (source.GetExtent(points, slice_))
85
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diff changeset
260 {
97
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261 for (size_t i = 0; i < points.size(); i++)
85
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diff changeset
262 {
97
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diff changeset
263 double x, y;
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diff changeset
264 slice_.ProjectPoint(x, y, points[i]);
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diff changeset
265 extent.AddPoint(x, y);
85
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266 }
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267 }
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diff changeset
268 }
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269
251
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270
111
7665ccbf33db rename Extent as Extent2D
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diff changeset
271 Extent2D LayerWidget::GetSceneExtent()
66
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272 {
111
7665ccbf33db rename Extent as Extent2D
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diff changeset
273 Extent2D sceneExtent;
66
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274
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275 for (size_t i = 0; i < layers_.size(); i++)
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276 {
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277 assert(layers_[i] != NULL);
111
7665ccbf33db rename Extent as Extent2D
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diff changeset
278 Extent2D layerExtent;
97
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diff changeset
279 GetLayerExtent(layerExtent, *layers_[i]);
66
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280
97
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diff changeset
281 sceneExtent.Union(layerExtent);
66
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282 }
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283
109
53bd9277b025 using the Extent class
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diff changeset
284 return sceneExtent;
66
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285 }
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286
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287
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288 bool LayerWidget::RenderScene(CairoContext& context,
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289 const ViewportGeometry& view)
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290 {
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diff changeset
291 if (currentScene_.get() != NULL)
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292 {
97
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diff changeset
293 return currentScene_->RenderScene(context, view, slice_);
66
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294 }
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295 else
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diff changeset
296 {
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297 return true;
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298 }
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299 }
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diff changeset
300
298f375dcb68 LayerWidget
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301
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302 void LayerWidget::ResetPendingScene()
298f375dcb68 LayerWidget
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303 {
121
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304 double thickness;
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305 if (pendingScene_.get() == NULL)
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306 {
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diff changeset
307 thickness = 1.0;
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diff changeset
308 }
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parents: 119
diff changeset
309 else
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diff changeset
310 {
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parents: 119
diff changeset
311 thickness = pendingScene_->GetThickness();
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312 }
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diff changeset
313
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diff changeset
314 pendingScene_.reset(new Scene(slice_, thickness, layers_.size()));
66
298f375dcb68 LayerWidget
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315 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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316
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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317
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
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318 void LayerWidget::UpdateLayer(size_t index,
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319 ILayerRenderer* renderer,
121
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320 const CoordinateSystem3D& slice)
66
298f375dcb68 LayerWidget
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321 {
71
30c768873d47 OrthancSliceLoader::ScheduleLoadInstance
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diff changeset
322 LOG(INFO) << "Updating layer " << index;
66
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323
298f375dcb68 LayerWidget
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324 std::auto_ptr<ILayerRenderer> tmp(renderer);
298f375dcb68 LayerWidget
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325
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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326 if (renderer == NULL)
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
327 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
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328 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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329 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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330
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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331 if (index >= layers_.size())
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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332 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
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333 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
298f375dcb68 LayerWidget
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parents:
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334 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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335
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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336 assert(layers_.size() == styles_.size());
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
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337 renderer->SetLayerStyle(styles_[index]);
298f375dcb68 LayerWidget
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338
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
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339 if (currentScene_.get() != NULL &&
121
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diff changeset
340 currentScene_->ContainsPlane(slice))
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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341 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
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342 currentScene_->SetLayer(index, tmp.release());
278
8a86695fcbc3 renamings
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343 NotifyContentChanged();
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
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344 }
298f375dcb68 LayerWidget
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parents:
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345 else if (pendingScene_.get() != NULL &&
121
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diff changeset
346 pendingScene_->ContainsPlane(slice))
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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347 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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348 pendingScene_->SetLayer(index, tmp.release());
298f375dcb68 LayerWidget
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parents:
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349
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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350 if (currentScene_.get() == NULL ||
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
351 !currentScene_->IsComplete() ||
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
352 pendingScene_->IsComplete())
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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353 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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354 currentScene_ = pendingScene_;
278
8a86695fcbc3 renamings
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diff changeset
355 NotifyContentChanged();
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
356 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
357 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
358 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
359
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
360
271
46c5296d867e OracleWebService and BasicSdlApplicationContext using the same global mutex
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diff changeset
361 LayerWidget::LayerWidget(MessageBroker& broker, const std::string& name) :
273
f21ba2468570 force all Widgets to have a name to ease debugging
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diff changeset
362 WorldSceneWidget(name),
251
192e6e349e69 first usage of new message system (in SDL only)
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diff changeset
363 IObserver(broker),
267
89d02de83c03 added declaretion of messages handled/emitted
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diff changeset
364 IObservable(broker),
273
f21ba2468570 force all Widgets to have a name to ease debugging
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parents: 272
diff changeset
365 started_(false)
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
366 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
367 SetBackgroundCleared(true);
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
368 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
369
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
370
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
371 LayerWidget::~LayerWidget()
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
372 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
373 for (size_t i = 0; i < layers_.size(); i++)
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
374 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
375 delete layers_[i];
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
376 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
377 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
378
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
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parents: 299
diff changeset
379 void LayerWidget::ObserveLayer(ILayerSource& layer)
b4abaeb783b1 messaging refactoring almost complete: works fine in native
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parents: 299
diff changeset
380 {
b4abaeb783b1 messaging refactoring almost complete: works fine in native
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parents: 299
diff changeset
381 layer.RegisterObserverCallback(new Callable<LayerWidget, ILayerSource::GeometryReadyMessage>(*this, &LayerWidget::OnGeometryReady));
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parents: 299
diff changeset
382 // currently ignore errors layer->RegisterObserverCallback(new Callable<LayerWidget, ILayerSource::GeometryErrorMessage>(*this, &LayerWidget::...));
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parents: 299
diff changeset
383 layer.RegisterObserverCallback(new Callable<LayerWidget, ILayerSource::SliceChangedMessage>(*this, &LayerWidget::OnSliceChanged));
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am@osimis.io
parents: 299
diff changeset
384 layer.RegisterObserverCallback(new Callable<LayerWidget, ILayerSource::ContentChangedMessage>(*this, &LayerWidget::OnContentChanged));
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parents: 299
diff changeset
385 layer.RegisterObserverCallback(new Callable<LayerWidget, ILayerSource::LayerReadyMessage>(*this, &LayerWidget::OnLayerReady));
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parents: 299
diff changeset
386 }
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
387
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
388
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
389 size_t LayerWidget::AddLayer(ILayerSource* layer) // Takes ownership
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
390 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
391 if (layer == NULL)
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
392 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
393 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
394 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
395
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
396 size_t index = layers_.size();
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
397 layers_.push_back(layer);
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
398 styles_.push_back(RenderStyle());
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
399 layersIndex_[layer] = index;
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
400
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
401 ResetPendingScene();
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
402
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
403 ObserveLayer(*layer);
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
404
103
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
405 ResetChangedLayers();
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
406
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
407 return index;
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
408 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
409
219
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
410 void LayerWidget::ReplaceLayer(size_t index, ILayerSource* layer) // Takes ownership
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
411 {
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
412 if (layer == NULL)
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
413 {
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
414 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
415 }
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
416
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
417 if (index >= layers_.size())
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
418 {
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
419 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
420 }
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
421
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
422 delete layers_[index];
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
423 layers_[index] = layer;
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
424 layersIndex_[layer] = index;
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
425
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
426 ResetPendingScene();
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
427
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
428 ObserveLayer(*layer);
219
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
429
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
430 InvalidateLayer(index);
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
431 }
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
432
315
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
433 void LayerWidget::RemoveLayer(size_t index)
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
434 {
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
435 if (index >= layers_.size())
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
436 {
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
437 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
438 }
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
439
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
440 ILayerSource* previousLayer = layers_[index];
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
441 layersIndex_.erase(layersIndex_.find(previousLayer));
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
442 layers_.erase(layers_.begin() + index);
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
443 changedLayers_.erase(changedLayers_.begin() + index);
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
444 styles_.erase(styles_.begin() + index);
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
445
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
446 delete layers_[index];
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
447
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
448 currentScene_->DeleteLayer(index);
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
449 ResetPendingScene();
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
450
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
451 NotifyContentChanged();
aad37d0b6407 Added LayerWidget::RemoveLayer + DELETE commands in WebService
am@osimis.io
parents: 309
diff changeset
452 }
219
26e3bfe30e66 ReplaceLayer()
am@osimis.io
parents: 212
diff changeset
453
119
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
454 const RenderStyle& LayerWidget::GetLayerStyle(size_t layer) const
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
455 {
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
456 if (layer >= layers_.size())
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
457 {
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
458 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
459 }
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
460
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
461 assert(layers_.size() == styles_.size());
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
462 return styles_[layer];
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
463 }
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
464
ba83e38cf3ff rendering of rt-dose
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 113
diff changeset
465
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
466 void LayerWidget::SetLayerStyle(size_t layer,
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
467 const RenderStyle& style)
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
468 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
469 if (layer >= layers_.size())
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
470 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
471 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
472 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
473
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
474 assert(layers_.size() == styles_.size());
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
475 styles_[layer] = style;
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
476
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
477 if (currentScene_.get() != NULL)
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
478 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
479 currentScene_->SetLayerStyle(layer, style);
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
480 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
481
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
482 if (pendingScene_.get() != NULL)
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
483 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
484 pendingScene_->SetLayerStyle(layer, style);
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
485 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
486
278
8a86695fcbc3 renamings
am@osimis.io
parents: 273
diff changeset
487 NotifyContentChanged();
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
488 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
489
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
490
110
53025eecbc95 renamed SliceGeometry as CoordinateSystem3D
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 109
diff changeset
491 void LayerWidget::SetSlice(const CoordinateSystem3D& slice)
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
492 {
93
5945e81734a3 decoding of JPEG images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 92
diff changeset
493 LOG(INFO) << "Setting slice origin: (" << slice.GetOrigin()[0]
5945e81734a3 decoding of JPEG images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 92
diff changeset
494 << "," << slice.GetOrigin()[1]
5945e81734a3 decoding of JPEG images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 92
diff changeset
495 << "," << slice.GetOrigin()[2] << ")";
5945e81734a3 decoding of JPEG images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 92
diff changeset
496
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
497 Slice displayedSlice(slice_, THIN_SLICE_THICKNESS);
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
498
97
d18dcc963930 separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 96
diff changeset
499 //if (!displayedSlice.ContainsPlane(slice))
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
500 {
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
501 if (currentScene_.get() == NULL ||
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
502 (pendingScene_.get() != NULL &&
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
503 pendingScene_->IsComplete()))
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
504 {
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
505 currentScene_ = pendingScene_;
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
506 }
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
507
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
508 slice_ = slice;
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
509 ResetPendingScene();
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
510
92
961ee171d933 cleaning up
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 90
diff changeset
511 InvalidateAllLayers(); // TODO Removing this line avoid loading twice the image in WASM
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
512 }
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
513 }
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
514
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
515 void LayerWidget::OnGeometryReady(const ILayerSource::GeometryReadyMessage& message)
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
516 {
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
517 size_t i;
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
518 if (LookupLayer(i, message.origin_))
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
519 {
273
f21ba2468570 force all Widgets to have a name to ease debugging
am@osimis.io
parents: 272
diff changeset
520 LOG(INFO) << ": Geometry ready for layer " << i << " in " << GetName();
103
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
521
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
522 changedLayers_[i] = true;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
523 //layers_[i]->ScheduleLayerCreation(slice_);
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
524 }
299
3897f9f28cfa backup work in progress: updated messaging framework with ICallable
am@osimis.io
parents: 278
diff changeset
525 EmitMessage(GeometryChangedMessage(*this));
90
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
526 }
64e60018943f fix and observer refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 89
diff changeset
527
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
528 void LayerWidget::InvalidateAllLayers()
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
529 {
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
530 for (size_t i = 0; i < layers_.size(); i++)
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
531 {
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
532 assert(layers_[i] != NULL);
103
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
533 changedLayers_[i] = true;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
534
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
535 //layers_[i]->ScheduleLayerCreation(slice_);
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
536 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
537 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
538
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
539
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
540 void LayerWidget::InvalidateLayer(size_t layer)
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
541 {
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
542 if (layer >= layers_.size())
83
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 78
diff changeset
543 {
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
544 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
83
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 78
diff changeset
545 }
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
546
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
547 assert(layers_[layer] != NULL);
103
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
548 changedLayers_[layer] = true;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
549
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
550 //layers_[layer]->ScheduleLayerCreation(slice_);
77
f5f54ed8d307 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 71
diff changeset
551 }
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
552
77
f5f54ed8d307 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 71
diff changeset
553
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
554 void LayerWidget::OnContentChanged(const ILayerSource::ContentChangedMessage& message)
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
555 {
87
4a541cd4fa83 OrthancVolumeImageLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
556 size_t index;
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
557 if (LookupLayer(index, message.origin_))
87
4a541cd4fa83 OrthancVolumeImageLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
558 {
103
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
559 InvalidateLayer(index);
87
4a541cd4fa83 OrthancVolumeImageLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
560 }
309
14ef1227120f web services: better handling of failures
am@osimis.io
parents: 300
diff changeset
561 EmitMessage(LayerWidget::ContentChangedMessage(*this));
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
562 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
563
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
564
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
565 void LayerWidget::OnSliceChanged(const ILayerSource::SliceChangedMessage& message)
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
566 {
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
567 if (message.slice_.ContainsPlane(slice_))
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
568 {
87
4a541cd4fa83 OrthancVolumeImageLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
569 size_t index;
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
570 if (LookupLayer(index, message.origin_))
87
4a541cd4fa83 OrthancVolumeImageLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
571 {
103
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
572 InvalidateLayer(index);
87
4a541cd4fa83 OrthancVolumeImageLoader
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
573 }
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
574 }
309
14ef1227120f web services: better handling of failures
am@osimis.io
parents: 300
diff changeset
575 EmitMessage(LayerWidget::ContentChangedMessage(*this));
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
576 }
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
577
89
f244018a4e4b BUGGY- trying to remove IVolumeSlicesObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
578
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
579 void LayerWidget::OnLayerReady(const ILayerSource::LayerReadyMessage& message)
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
580 {
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
581 size_t index;
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
582 if (LookupLayer(index, message.origin_))
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
583 {
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
584 if (message.isError_)
96
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
585 {
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
586 LOG(ERROR) << "Using error renderer on layer " << index;
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
587 }
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
588 else
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
589 {
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
590 LOG(INFO) << "Renderer ready for layer " << index;
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
591 }
f8bce1bebe01 removal of the NotifyLayerError callback
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 95
diff changeset
592
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
593 if (message.renderer_.get() != NULL)
99
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 97
diff changeset
594 {
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
595 UpdateLayer(index, message.renderer_.release(), message.slice_);
99
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 97
diff changeset
596 }
300
b4abaeb783b1 messaging refactoring almost complete: works fine in native
am@osimis.io
parents: 299
diff changeset
597 else if (message.isError_)
99
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 97
diff changeset
598 {
121
e66b2c757790 displaying rt-struct
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 119
diff changeset
599 // TODO
e66b2c757790 displaying rt-struct
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 119
diff changeset
600 //UpdateLayer(index, new SliceOutlineRenderer(slice), slice);
99
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 97
diff changeset
601 }
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
602 }
309
14ef1227120f web services: better handling of failures
am@osimis.io
parents: 300
diff changeset
603 EmitMessage(LayerWidget::ContentChangedMessage(*this));
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
604 }
103
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
605
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
606
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
607 void LayerWidget::ResetChangedLayers()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
608 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
609 changedLayers_.resize(layers_.size());
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
610
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
611 for (size_t i = 0; i < changedLayers_.size(); i++)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
612 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
613 changedLayers_[i] = false;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
614 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
615 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
616
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
617
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
618 void LayerWidget::UpdateContent()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
619 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
620 assert(changedLayers_.size() <= layers_.size());
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
621
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
622 for (size_t i = 0; i < changedLayers_.size(); i++)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
623 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
624 if (changedLayers_[i])
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
625 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
626 layers_[i]->ScheduleLayerCreation(slice_);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
627 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
628 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
629
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
630 ResetChangedLayers();
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 99
diff changeset
631 }
66
298f375dcb68 LayerWidget
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
632 }