1 | using System;
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2 | using System.Collections.Generic;
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3 | using System.Drawing;
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4 | using System.Drawing.Drawing2D;
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5 | using System.IO;
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6 | using System.Linq;
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7 | using System.Text;
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8 | using HeuristicLab.Collections;
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9 | using HeuristicLab.Common;
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10 | using HeuristicLab.Core;
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11 | using HeuristicLab.Data;
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12 | using HeuristicLab.Optimization;
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13 | using HeuristicLab.Parameters;
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14 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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15 | using ICSharpCode.SharpZipLib.Zip;
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16 | using System.Drawing.Imaging;
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17 |
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18 | namespace HeuristicLab.Analysis.FitnessLandscape.BoxCharts {
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19 |
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20 | [Item("Box Chart Creator", "Visualizes essential run information by creating an overview chart.")]
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21 | [StorableClass]
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22 | public class BoxChartCreator : ParameterizedNamedItem, IRunCollectionModifier {
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23 |
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24 | public enum AppendModes { None, Horizontal, Vertical };
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25 |
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26 | #region Parameters
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27 | public ValueParameter<StringValue> ChartNameParameter {
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28 | get { return (ValueParameter<StringValue>)Parameters["ChartName"]; }
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29 | }
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30 | public ValueParameter<CheckedItemList<IBoxChartElementGenerator>> ElementsParameter {
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31 | get { return (ValueParameter<CheckedItemList<IBoxChartElementGenerator>>)Parameters["Elements"]; }
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32 | }
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33 | public ValueParameter<IntValue> SizeParameter {
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34 | get { return (ValueParameter<IntValue>)Parameters["Size"]; }
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35 | }
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36 | public ValueParameter<IntValue> PaddingParameter {
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37 | get { return (ValueParameter<IntValue>) Parameters["Padding"]; }
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38 | }
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39 | public ValueParameter<StringValue> ZipFileNameParameter {
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40 | get { return (ValueParameter<StringValue>) Parameters["ZipFileName"]; }
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41 | }
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42 | public ConstrainedValueParameter<StringValue> AppendModeParameter {
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43 | get { return (ConstrainedValueParameter<StringValue>) Parameters["AppendMode"]; }
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44 | }
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45 | #endregion
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46 |
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47 | #region Parameter Values
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48 | protected string ChartName { get { return ChartNameParameter.Value.Value; } }
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49 | protected string ZipFileName { get { return ZipFileNameParameter.Value.Value; } }
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50 | protected int Size { get { return SizeParameter.Value.Value; } }
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51 | protected int Padding { get { return PaddingParameter.Value.Value; } }
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52 | protected AppendModes AppendMode { get { return (AppendModes)Enum.Parse(typeof(AppendModes), AppendModeParameter.Value.Value); } }
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53 | protected List<IBoxChartElementGenerator> Generators {
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54 | get {
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55 | return ElementsParameter.Value.CheckedItems.Select(i => i.Value).ToList();
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56 | }
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57 | }
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58 | #endregion
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59 |
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60 | #region Construction & Cloning
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61 | [StorableConstructor]
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62 | protected BoxChartCreator(bool deserializing) : base(deserializing) { }
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63 | protected BoxChartCreator(BoxChartCreator original, Cloner cloner) : base(original, cloner) {
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64 | RegisterEvents();
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65 | }
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66 | public BoxChartCreator() {
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67 | Parameters.Add(new ValueParameter<StringValue>("ChartName", "The result name of the chart.", new StringValue("Chart")));
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68 | Parameters.Add(new ValueParameter<CheckedItemList<IBoxChartElementGenerator>>("Elements", "List of patient chart element generators.", new CheckedItemList<IBoxChartElementGenerator>()));
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69 | Parameters.Add(new ValueParameter<IntValue>("Size", "The size of one box in pixels.", new IntValue(50)));
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70 | Parameters.Add(new ValueParameter<IntValue>("Padding", "The padding inside the boxes", new IntValue(1)));
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71 | Parameters.Add(new ValueParameter<StringValue>("ZipFileName", "The name of the zip file that will contain all generated charts.", new StringValue("")));
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72 | Parameters.Add(new ConstrainedValueParameter<StringValue>("AppendMode", "Determines how coordinates of new elements are calculated.",
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73 | new ItemSet<StringValue>(Enum.GetNames(typeof (AppendModes)).Select(v => new StringValue(v)))));
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74 | AppendModeParameter.Value = AppendModeParameter.ValidValues.SingleOrDefault(v => v.Value == AppendModes.Horizontal.ToString());
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75 | RegisterEvents();
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76 | }
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77 | public override IDeepCloneable Clone(Cloner cloner) {
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78 | return new BoxChartCreator(this, cloner);
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79 | }
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80 | [StorableHook(HookType.AfterDeserialization)]
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81 | private void AfterDeserialization() {
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82 | if (!Parameters.ContainsKey("ZipFileName"))
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83 | Parameters.Add(new ValueParameter<StringValue>("ZipFileName", "The name of the zip file that will contain all generated charts.", new StringValue("")));
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84 | if (!Parameters.ContainsKey("AppendMode")) {
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85 | Parameters.Add(new ConstrainedValueParameter<StringValue>("AppendMode", "Determines how coordinates of new elements are calculated.",
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86 | new ItemSet<StringValue>(Enum.GetNames(typeof (AppendModes)).Select(v => new StringValue(v)))));
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87 | AppendModeParameter.Value = AppendModeParameter.ValidValues.SingleOrDefault(v => v.Value == AppendModes.Horizontal.ToString());
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88 | }
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89 | RegisterEvents();
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90 | }
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91 | #endregion
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92 |
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93 | private void RegisterEvents() {
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94 | ElementsParameter.ValueChanged += ElementsParameter_ValueChanged;
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95 | ElementsParameter.Value.ItemsAdded += ElementsParameter_Value_ItemsAdded;
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96 | }
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97 |
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98 | private void ElementsParameter_ValueChanged(object sender, EventArgs e) {
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99 | ElementsParameter.Value.ItemsAdded += ElementsParameter_Value_ItemsAdded;
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100 | }
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101 |
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102 | private void ElementsParameter_Value_ItemsAdded(object sender, CollectionItemsChangedEventArgs<IndexedItem<IBoxChartElementGenerator>> e) {
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103 | if (sender != ElementsParameter.Value) {
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104 | var oldParameter = sender as ICheckedItemList<IBoxChartElementGenerator>;
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105 | if (oldParameter != null)
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106 | oldParameter.ItemsAdded -= ElementsParameter_Value_ItemsAdded;
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107 | } else {
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108 | var generators = Generators;
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109 | var newItems = e.Items.Select(kvp => kvp.Value).ToList();
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110 | switch (AppendMode) {
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111 | case AppendModes.Horizontal:
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112 | foreach (var generator in newItems) {
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113 | generator.Y = generators.Max(g => g.Y + g.RowSpan - 1);
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114 | generator.X = generators.Where(g => g.Y + g.RowSpan - 1 == generator.Y).Max(g => g.X + g.ColSpan);
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115 | }
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116 | break;
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117 | case AppendModes.Vertical:
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118 | foreach (var generator in newItems) {
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119 | generator.X = generators.Max(g => g.X + g.ColSpan - 1);
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120 | generator.Y = generators.Where(g => g.X + g.ColSpan - 1 == generator.X).Max(g => g.Y + g.RowSpan);
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121 | }
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122 | break;
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123 | }
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124 | }
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125 | }
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126 |
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127 | #region IRunCollectionModifier Members
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128 |
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129 | public void Modify(List<IRun> runs) {
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130 | var bitmaps = new Dictionary<string, Bitmap>();
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131 | var generators = Generators;
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132 | var maxX = generators.Max(g => g.X + g.ColSpan);
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133 | var maxY = generators.Max(g => g.Y + g.RowSpan);
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134 | for (int i = 0; i<runs.Count; i++) {
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135 | var run = runs[i];
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136 | var b = new Bitmap(maxX*Size, maxY*Size);
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137 | using (var g = Graphics.FromImage(b)) {
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138 | g.FillRectangle(SystemBrushes.Control, 0, 0, b.Width, b.Height);
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139 | foreach (var gen in generators) {
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140 | g.SetClip(new Rectangle(gen.X*Size+Padding, gen.Y*Size+Padding, gen.ColSpan*Size-2*Padding, gen.RowSpan*Size-2*Padding));
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141 | gen.Draw(run, g);
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142 | g.ResetClip();
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143 | }
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144 | }
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145 | run.Results[ChartName] = new BitmapItem(b);
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146 | bitmaps.Add(string.Format("{0}.png", run.Name), (Bitmap)b.Clone());
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147 | }
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148 | SaveAllBitmaps(bitmaps);
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149 | }
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150 |
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151 | private void SaveAllBitmaps(Dictionary<string, Bitmap> bitmaps) {
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152 | if (ZipFileNameParameter.Value == null && string.IsNullOrEmpty(ZipFileName))
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153 | return;
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154 | var filename = ZipFileName;
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155 | if (!filename.ToLowerInvariant().EndsWith("zip"))
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156 | filename = string.Format("{0}.zip", filename);
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157 | using (var stream = File.Create(filename)) {
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158 | using (var zipStream = new ZipOutputStream(stream)) {
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159 | foreach (var bitmap in bitmaps) {
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160 | zipStream.PutNextEntry(new ZipEntry(bitmap.Key) { DateTime = DateTime.Now });
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161 | using (var s = new MemoryStream()) {
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162 | bitmap.Value.Save(s, ImageFormat.Png);
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163 | zipStream.Write(s.ToArray(), 0, (int)s.Length);
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164 | }
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165 | }
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166 | }
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167 | }
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168 | }
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169 |
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170 | #endregion
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171 |
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172 | }
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173 | }
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