[3332] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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| 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU 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 General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Linq;
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| 25 | using System.Windows.Forms;
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[4068] | 26 | using HeuristicLab.Core;
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| 27 | using HeuristicLab.Data.Views;
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[3332] | 28 | using HeuristicLab.MainForm;
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| 29 |
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| 30 | namespace HeuristicLab.Optimization.Views {
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[3347] | 31 | [View("RunCollection Tabular View")]
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[3332] | 32 | [Content(typeof(RunCollection), false)]
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| 33 | public partial class RunCollectionTabularView : StringConvertibleMatrixView {
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| 34 | public RunCollectionTabularView() {
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| 35 | InitializeComponent();
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| 36 | this.dataGridView.RowHeaderMouseDoubleClick += new DataGridViewCellMouseEventHandler(dataGridView_RowHeaderMouseDoubleClick);
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[3350] | 37 | base.ReadOnly = true;
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[3332] | 38 | }
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| 39 |
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[3350] | 40 | public override bool ReadOnly {
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| 41 | get { return base.ReadOnly; }
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| 42 | set { /*not needed because results are always readonly */}
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| 43 | }
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| 44 |
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[3332] | 45 | public new RunCollection Content {
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[3423] | 46 | get { return (RunCollection)base.Content; }
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[3332] | 47 | set { base.Content = value; }
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| 48 | }
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| 49 |
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[3614] | 50 | protected override void OnContentChanged() {
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| 51 | base.OnContentChanged();
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| 52 | if (Content != null) {
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| 53 | foreach (IRun run in Content)
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| 54 | UpdateRun(run);
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| 55 | }
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| 56 | }
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| 57 |
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[3448] | 58 | protected override void RegisterContentEvents() {
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| 59 | base.RegisterContentEvents();
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| 60 | Content.ItemsAdded += new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
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| 61 | Content.ItemsRemoved += new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
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| 62 | Content.CollectionReset += new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
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| 63 | RegisterRunEvents(Content);
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| 64 | }
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| 65 | protected virtual void RegisterRunEvents(IEnumerable<IRun> runs) {
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| 66 | foreach (IRun run in runs)
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| 67 | run.Changed += new EventHandler(run_Changed);
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| 68 | }
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| 69 | protected override void DeregisterContentEvents() {
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| 70 | base.DeregisterContentEvents();
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| 71 | Content.ItemsAdded -= new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
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| 72 | Content.ItemsRemoved -= new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
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| 73 | Content.CollectionReset -= new HeuristicLab.Collections.CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
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| 74 | DeregisterRunEvents(Content);
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| 75 | }
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| 76 | protected virtual void DeregisterRunEvents(IEnumerable<IRun> runs) {
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| 77 | foreach (IRun run in runs)
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| 78 | run.Changed -= new EventHandler(run_Changed);
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| 79 | }
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| 80 | private void Content_CollectionReset(object sender, HeuristicLab.Collections.CollectionItemsChangedEventArgs<IRun> e) {
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| 81 | DeregisterRunEvents(e.OldItems);
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| 82 | RegisterRunEvents(e.Items);
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| 83 | }
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| 84 | private void Content_ItemsRemoved(object sender, HeuristicLab.Collections.CollectionItemsChangedEventArgs<IRun> e) {
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[3449] | 85 | DeregisterRunEvents(e.Items);
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[3448] | 86 | }
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| 87 | private void Content_ItemsAdded(object sender, HeuristicLab.Collections.CollectionItemsChangedEventArgs<IRun> e) {
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| 88 | RegisterRunEvents(e.Items);
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| 89 | }
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| 90 | private void run_Changed(object sender, EventArgs e) {
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[3632] | 91 | if (InvokeRequired)
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| 92 | this.Invoke(new EventHandler(run_Changed), sender, e);
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| 93 | else {
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| 94 | IRun run = (IRun)sender;
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| 95 | UpdateRun(run);
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| 96 | }
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[3614] | 97 | }
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| 98 |
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| 99 | private void UpdateRun(IRun run) {
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[3448] | 100 | int rowIndex = Content.ToList().IndexOf(run);
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| 101 | rowIndex = virtualRowIndizes[rowIndex];
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| 102 | this.dataGridView.Rows[rowIndex].Visible = run.Visible;
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| 103 | this.dataGridView.Rows[rowIndex].DefaultCellStyle.ForeColor = run.Color;
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[3632] | 104 | this.rowsTextBox.Text = this.Content.Count(r => r.Visible).ToString();
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[3448] | 105 | }
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| 106 |
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[3332] | 107 | private void dataGridView_RowHeaderMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e) {
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[3546] | 108 | if (e.RowIndex >= 0) {
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| 109 | IRun run = Content.ElementAt(virtualRowIndizes[e.RowIndex]);
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[3557] | 110 | IContentView view = MainFormManager.MainForm.ShowContent(run);
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[3423] | 111 | if (view != null) {
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| 112 | view.ReadOnly = this.ReadOnly;
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| 113 | view.Locked = this.Locked;
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| 114 | }
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| 115 | }
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[3332] | 116 | }
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[3447] | 117 |
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| 118 | protected override int[] Sort(IEnumerable<KeyValuePair<int, SortOrder>> sortedColumns) {
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| 119 | int[] newSortedIndex = Enumerable.Range(0, Content.Count).ToArray();
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| 120 | RunCollectionRowComparer rowComparer = new RunCollectionRowComparer();
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| 121 | if (sortedColumns.Count() != 0) {
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| 122 | rowComparer.SortedIndizes = sortedColumns;
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| 123 | rowComparer.Matrix = Content;
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| 124 | Array.Sort(newSortedIndex, rowComparer);
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| 125 | }
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| 126 | return newSortedIndex;
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| 127 | }
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| 128 |
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| 129 | public class RunCollectionRowComparer : IComparer<int> {
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| 130 | public RunCollectionRowComparer() {
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| 131 | }
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| 132 |
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| 133 | private List<KeyValuePair<int, SortOrder>> sortedIndizes;
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| 134 | public IEnumerable<KeyValuePair<int, SortOrder>> SortedIndizes {
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| 135 | get { return this.sortedIndizes; }
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| 136 | set { sortedIndizes = new List<KeyValuePair<int, SortOrder>>(value); }
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| 137 | }
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| 138 | private RunCollection matrix;
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| 139 | public RunCollection Matrix {
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| 140 | get { return this.matrix; }
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| 141 | set { this.matrix = value; }
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| 142 | }
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| 143 |
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| 144 | public int Compare(int x, int y) {
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| 145 | int result = 0;
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| 146 | IItem value1, value2;
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| 147 | IComparable comparable1, comparable2;
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| 148 |
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| 149 | if (matrix == null)
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| 150 | throw new InvalidOperationException("Could not sort IStringConvertibleMatrix if the matrix member is null.");
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| 151 | if (sortedIndizes == null)
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| 152 | return 0;
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| 153 |
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| 154 | foreach (KeyValuePair<int, SortOrder> pair in sortedIndizes.Where(p => p.Value != SortOrder.None)) {
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| 155 | value1 = matrix.GetValue(x, pair.Key);
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| 156 | value2 = matrix.GetValue(y, pair.Key);
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| 157 | comparable1 = value1 as IComparable;
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| 158 | comparable2 = value2 as IComparable;
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| 159 | if (comparable1 != null)
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| 160 | result = comparable1.CompareTo(comparable2);
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| 161 | else {
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| 162 | string string1 = value1 != null ? value1.ToString() : string.Empty;
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| 163 | string string2 = value2 != null ? value2.ToString() : string.Empty;
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| 164 | result = string1.CompareTo(string2);
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| 165 | }
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| 166 | if (pair.Value == SortOrder.Descending)
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| 167 | result *= -1;
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| 168 | if (result != 0)
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| 169 | return result;
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| 170 | }
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| 171 | return result;
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| 172 | }
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| 173 | }
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[3332] | 174 | }
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| 175 | }
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