1 | using System;
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2 | using System.Drawing;
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3 | using HeuristicLab.Common;
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4 | using HeuristicLab.Core;
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5 | using HeuristicLab.Data;
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6 | using HeuristicLab.Encodings.IntegerVectorEncoding;
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7 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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8 |
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9 | namespace HeuristicLab.Problems.Orienteering {
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10 | [Item("OrienteeringSolution", "Represents a Orienteering solution which can be visualized in the GUI.")]
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11 | [StorableClass]
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12 | public class OrienteeringSolution : Item {
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13 | public static new Image StaticItemImage {
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14 | get { return HeuristicLab.Common.Resources.VSImageLibrary.Image; }
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15 | }
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16 |
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17 | [Storable]
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18 | private IntegerVector integerVector;
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19 | public IntegerVector IntegerVector {
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20 | get { return integerVector; }
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21 | set {
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22 | if (integerVector != value) {
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23 | if (integerVector != null) DeregisterIntegerVectorEvents();
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24 | integerVector = value;
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25 | if (integerVector != null) RegisterIntegerVectorEvents();
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26 | OnIntegerVectorChanged();
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27 | }
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28 | }
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29 | }
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30 | [Storable]
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31 | private DoubleMatrix coordinates;
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32 | public DoubleMatrix Coordinates {
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33 | get { return coordinates; }
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34 | set {
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35 | if (coordinates != value) {
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36 | if (coordinates != null) DeregisterCoordinatesEvents();
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37 | coordinates = value;
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38 | if (coordinates != null) RegisterCoordinatesEvents();
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39 | OnCoordinatesChanged();
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40 | }
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41 | }
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42 | }
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43 | [Storable]
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44 | private DoubleArray scores;
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45 | public DoubleArray Scores {
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46 | get { return scores; }
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47 | set {
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48 | if (scores != value) {
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49 | if (scores != null) DeregisterScoresEvents();
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50 | scores = value;
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51 | if (scores != null) RegisterScoresEvents();
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52 | OnScoresChanged();
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53 | }
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54 | }
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55 | }
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56 | [Storable]
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57 | private DoubleValue quality;
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58 | public DoubleValue Quality {
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59 | get { return quality; }
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60 | set {
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61 | if (quality != value) {
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62 | if (quality != null) DeregisterQualityEvents();
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63 | quality = value;
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64 | if (quality != null) RegisterQualityEvents();
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65 | OnQualityChanged();
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66 | }
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67 | }
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68 | }
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69 |
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70 | [StorableConstructor]
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71 | private OrienteeringSolution(bool deserializing) : base(deserializing) { }
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72 | private OrienteeringSolution(OrienteeringSolution original, Cloner cloner)
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73 | : base(original, cloner) {
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74 | this.integerVector = cloner.Clone(original.integerVector);
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75 | this.coordinates = cloner.Clone(original.coordinates);
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76 | this.quality = cloner.Clone(original.quality);
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77 | Initialize();
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78 | }
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79 | public OrienteeringSolution(IntegerVector integerVector, DoubleMatrix coordinates, DoubleArray scores, DoubleValue quality)
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80 | : base() {
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81 | this.integerVector = integerVector;
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82 | this.coordinates = coordinates;
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83 | this.scores = scores;
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84 | this.quality = quality;
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85 | Initialize();
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86 | }
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87 |
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88 | public override IDeepCloneable Clone(Cloner cloner) {
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89 | return new OrienteeringSolution(this, cloner);
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90 | }
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91 |
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92 | [StorableHook(HookType.AfterDeserialization)]
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93 | private void AfterDeserialization() {
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94 | Initialize();
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95 | }
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96 |
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97 | private void Initialize() {
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98 | if (integerVector != null) RegisterIntegerVectorEvents();
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99 | if (coordinates != null) RegisterCoordinatesEvents();
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100 | if (scores != null) RegisterScoresEvents();
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101 | if (quality != null) RegisterQualityEvents();
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102 | }
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103 |
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104 | #region Events
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105 | public event EventHandler IntegerVectorChanged;
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106 | private void OnIntegerVectorChanged() {
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107 | var changed = IntegerVectorChanged;
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108 | if (changed != null)
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109 | changed(this, EventArgs.Empty);
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110 | }
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111 |
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112 | public event EventHandler CoordinatesChanged;
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113 | private void OnCoordinatesChanged() {
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114 | var changed = CoordinatesChanged;
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115 | if (changed != null)
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116 | changed(this, EventArgs.Empty);
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117 | }
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118 |
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119 | public event EventHandler ScoresChanged;
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120 | private void OnScoresChanged() {
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121 | var changed = ScoresChanged;
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122 | if (changed != null)
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123 | changed(this, EventArgs.Empty);
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124 | }
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125 |
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126 | public event EventHandler QualityChanged;
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127 | private void OnQualityChanged() {
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128 | var changed = QualityChanged;
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129 | if (changed != null)
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130 | changed(this, EventArgs.Empty);
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131 | }
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132 |
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133 | private void RegisterIntegerVectorEvents() {
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134 | IntegerVector.ItemChanged += new EventHandler<EventArgs<int>>(IntegerVector_ItemChanged);
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135 | IntegerVector.Reset += new EventHandler(IntegerVector_Reset);
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136 | }
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137 | private void DeregisterIntegerVectorEvents() {
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138 | IntegerVector.ItemChanged -= new EventHandler<EventArgs<int>>(IntegerVector_ItemChanged);
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139 | IntegerVector.Reset -= new EventHandler(IntegerVector_Reset);
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140 | }
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141 | private void RegisterCoordinatesEvents() {
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142 | Coordinates.ItemChanged += new EventHandler<EventArgs<int, int>>(Coordinates_ItemChanged);
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143 | Coordinates.Reset += new EventHandler(Coordinates_Reset);
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144 | }
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145 | private void DeregisterCoordinatesEvents() {
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146 | Coordinates.ItemChanged -= new EventHandler<EventArgs<int, int>>(Coordinates_ItemChanged);
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147 | Coordinates.Reset -= new EventHandler(Coordinates_Reset);
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148 | }
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149 | private void RegisterScoresEvents() {
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150 | Scores.ItemChanged += new EventHandler<EventArgs<int>>(Scores_ItemChanged);
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151 | Scores.Reset += new EventHandler(Scores_Reset);
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152 | }
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153 | private void DeregisterScoresEvents() {
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154 | Scores.ItemChanged -= new EventHandler<EventArgs<int>>(Scores_ItemChanged);
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155 | Scores.Reset -= new EventHandler(Scores_Reset);
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156 | }
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157 | private void RegisterQualityEvents() {
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158 | Quality.ValueChanged += new EventHandler(Quality_ValueChanged);
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159 | }
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160 | private void DeregisterQualityEvents() {
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161 | Quality.ValueChanged -= new EventHandler(Quality_ValueChanged);
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162 | }
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163 |
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164 | private void IntegerVector_ItemChanged(object sender, EventArgs<int> e) {
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165 | OnIntegerVectorChanged();
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166 | }
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167 | private void IntegerVector_Reset(object sender, EventArgs e) {
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168 | OnIntegerVectorChanged();
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169 | }
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170 | private void Coordinates_ItemChanged(object sender, EventArgs<int, int> e) {
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171 | OnCoordinatesChanged();
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172 | }
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173 | private void Coordinates_Reset(object sender, EventArgs e) {
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174 | OnCoordinatesChanged();
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175 | }
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176 | private void Scores_ItemChanged(object sender, EventArgs<int> e) {
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177 | OnCoordinatesChanged();
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178 | }
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179 | private void Scores_Reset(object sender, EventArgs e) {
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180 | OnCoordinatesChanged();
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181 | }
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182 | private void Quality_ValueChanged(object sender, EventArgs e) {
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183 | OnQualityChanged();
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184 | }
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185 | #endregion
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186 | }
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187 | } |
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