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cjakemancjakeman
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Merge pull request #581 from mbm-OR/blueprint/TrainDPUinfo-webserver
Blueprint https://blueprints.launchpad.net/or/+spec/traindpuinfo-web-server
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‎Source/RunActivity/RunActivity.csproj

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<Compile Include="Viewer3D\Weather.cs" />
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<Compile Include="Viewer3D\WebServices\ControlValue.cs" />
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<Compile Include="Viewer3D\WebServices\TrackMonitorDisplay.cs" />
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<Compile Include="Viewer3D\WebServices\TrainDpuDisplay.cs" />
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<Compile Include="Viewer3D\WebServices\TrainDrivingDisplay.cs" />
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<Compile Include="Viewer3D\WebServices\TrainInfo.cs" />
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<Compile Include="Viewer3D\WebServices\WebServer.cs" />
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<Content Include="Viewer3D\WebServices\Web\TrackMonitorTrainDriving\index.js" />
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<Content Include="Viewer3D\WebServices\Web\TrackMonitor\SignalAspects.png" />
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<Content Include="Viewer3D\WebServices\Web\TrackMonitor\TrackMonitorImages.png" />
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<Content Include="Viewer3D\WebServices\Web\TrainDpu\index.css" />
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<Content Include="Viewer3D\WebServices\Web\TrainDpu\index.html" />
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<Content Include="Viewer3D\WebServices\Web\TrainDpu\index.js" />
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<Content Include="Viewer3D\WebServices\Web\TrainDriving\index.css" />
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<Content Include="Viewer3D\WebServices\Web\TrainDriving\index.html" />
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<Content Include="Viewer3D\WebServices\Web\TrainDriving\index.js" />

‎Source/RunActivity/Viewer3D/WebServices/TrainDpuDisplay.cs

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// COPYRIGHT 2019, 2020 by the Open Rails project.
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//
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// This file is part of Open Rails.
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//
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// Open Rails is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Open Rails is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Open Rails. If not, see <http://www.gnu.org/licenses/>.
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using Orts.Simulation.Physics;
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using Orts.Simulation.RollingStocks;
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using Orts.Simulation.RollingStocks.SubSystems.Brakes;
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using ORTS.Common;
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using ORTS.Common.Input;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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namespace Orts.Viewer3D.WebServices
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{
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public static class TrainDpuDisplay
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{
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/// <summary>
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/// A Train Dpu row with data fields.
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/// </summary>
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public struct ListLabel
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{
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public string FirstCol;
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public List<string> LastCol;
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public List<string> SymbolCol;
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}
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private static bool normalVerticalMode = true;// vertical window size
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private static int dieselLocomotivesCount = 0;
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/// <summary>
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/// Table of Colors to client-side color codes.
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/// </summary>
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/// <remarks>
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/// Compare codes with index.css.
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/// </remarks>
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private static readonly Dictionary<Color, string> ColorCode = new Dictionary<Color, string>
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{
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{ Color.Yellow, "???" },
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{ Color.Green, "??!" },
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{ Color.Black, "?!?" },
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{ Color.PaleGreen, "?!!" },
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{ Color.White, "!??" },
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{ Color.Orange, "!!?" },
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{ Color.OrangeRed, "!!!" },
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{ Color.Cyan, "%%%" },
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{ Color.Brown, "%$$" },
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{ Color.LightGreen, "%%$" },
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{ Color.Blue, "$%$" },
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{ Color.LightSkyBlue, "$$$" },
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};
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private static class Symbols
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{
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public const string Fence = "\u2590";
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}
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private static readonly Dictionary<string, string> FirstColToAbbreviated = new Dictionary<string, string>()
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{
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[Viewer.Catalog.GetString("Flow")] = Viewer.Catalog.GetString("FLOW"),//
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[Viewer.Catalog.GetString("Fuel")] = Viewer.Catalog.GetString("FUEL"),//
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[Viewer.Catalog.GetString("Load")] = Viewer.Catalog.GetString("LOAD"),//
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[Viewer.Catalog.GetString("Loco Groups")] = Viewer.Catalog.GetString("GRUP"),
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[Viewer.Catalog.GetString("Oil Pressure")] = Viewer.Catalog.GetString("OIL"),//
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[Viewer.Catalog.GetString("Power")] = Viewer.Catalog.GetString("POWR"),//
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[Viewer.Catalog.GetString("Remote")] = Viewer.Catalog.GetString("RMT"),//
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[Viewer.Catalog.GetString("RPM")] = Viewer.Catalog.GetString("RPM"),//
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[Viewer.Catalog.GetString("Reverser")] = Viewer.Catalog.GetString("REVR"),//
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[Viewer.Catalog.GetString("Status")] = Viewer.Catalog.GetString("STAT"),//
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[Viewer.Catalog.GetString("Temperature")] = Viewer.Catalog.GetString("TEMP"),//
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[Viewer.Catalog.GetString("Throttle")] = Viewer.Catalog.GetString("THRO"),//
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[Viewer.Catalog.GetString("Time")] = Viewer.Catalog.GetString("TIME"),//
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[Viewer.Catalog.GetString("Tractive Effort")] = Viewer.Catalog.GetString("TRACT")//
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};
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private static readonly Dictionary<string, string> LastColToAbbreviated = new Dictionary<string, string>()
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{
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[Viewer.Catalog.GetString("Forward")] = Viewer.Catalog.GetString("Forw."),
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[Viewer.Catalog.GetString("Idle")] = Viewer.Catalog.GetString("Idle"),
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[Viewer.Catalog.GetString("Running")] = Viewer.Catalog.GetString("Runn")
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};
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/// <summary>
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/// Sanitize the fields of a <see cref="ListLabel"/> in-place.
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/// </summary>
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/// <param name="label">A reference to the <see cref="ListLabel"/> to check.</param>
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private static void CheckLabel(ref ListLabel label, bool normalMode)
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{
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void CheckString(ref string s) => s = s ?? "";
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CheckString(ref label.FirstCol);
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if (label.LastCol != null)
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{
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for (int i = 0; i < label.LastCol.Count; i++)
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{
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var LastCol = label.LastCol[i];
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CheckString(ref LastCol);
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label.LastCol[i] = LastCol;
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}
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}
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if (label.SymbolCol != null)
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{
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for (int i = 0; i < label.SymbolCol.Count; i++)
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{
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var symbolCol = label.SymbolCol[i];
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CheckString(ref symbolCol);
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label.SymbolCol[i] = symbolCol;
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}
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}
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if (!normalMode)
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{
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foreach (KeyValuePair<string, string> mapping in FirstColToAbbreviated)
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label.FirstCol = label.FirstCol.Replace(mapping.Key, mapping.Value);
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foreach (KeyValuePair<string, string> mapping in LastColToAbbreviated)
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{
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if (label.LastCol != null)
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{
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for (int i = 0; i < label.LastCol.Count; i++)
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{
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label.LastCol[i] = label.LastCol[i].Replace(mapping.Key, mapping.Value);
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}
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}
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}
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}
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}
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/// <summary>
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/// Retrieve a formatted list <see cref="ListLabel"/>s to be displayed as an in-browser Track Monitor.
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/// </summary>
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/// <param name="viewer">The Viewer to read train data from.</param>
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/// <returns>A list of <see cref="ListLabel"/>s, one per row of the popup.</returns>
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public static IEnumerable<ListLabel> TrainDpuDisplayList(this Viewer viewer, bool normalTextMode = true)
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{
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bool useMetric = viewer.MilepostUnitsMetric;
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var labels = new List<ListLabel>();
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void AddLabel(ListLabel label)
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{
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CheckLabel(ref label, normalTextMode);
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labels.Add(label);
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}
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void AddSeparator() => AddLabel(new ListLabel
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{
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FirstCol = "Sprtr",
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});
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TrainCar trainCar = viewer.PlayerLocomotive;
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Train train = trainCar.Train;
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MSTSLocomotive locomotive = (MSTSLocomotive)trainCar;
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var multipleUnitsConfiguration = locomotive.GetMultipleUnitsConfiguration();
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List<string> lastCol;
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List<string> symbolCol;
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var notDpuTrain = false;
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// Distributed Power
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if (multipleUnitsConfiguration != null)
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{
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lastCol = new List<string>();
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symbolCol = new List<string>();
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char[] multipleUnits = multipleUnitsConfiguration.Replace(" ", "").ToCharArray();
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symbolCol.Add("");//first symbol empty
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foreach (char ch in multipleUnits)
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{
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if (ch.ToString() != " ")
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{
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if (Char.IsDigit(ch))
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{
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lastCol.Add(ch.ToString()); continue;
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}
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else
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symbolCol.Add(ch == '|' ? Symbols.Fence + ColorCode[Color.Green] : ch == '–' ? ch.ToString() : "");
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}
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}
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// allows to draw the second fence
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lastCol.Add("");
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symbolCol.Add("");
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AddLabel(new ListLabel
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{
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FirstCol = Viewer.Catalog.GetString("Loco Groups"),
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SymbolCol = symbolCol,
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LastCol = lastCol
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});
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AddSeparator();
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}
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else
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{
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lastCol = new List<string>();
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symbolCol = new List<string>();
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lastCol.Add("");
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symbolCol.Add("");
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AddLabel(new ListLabel
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{
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FirstCol = Viewer.Catalog.GetString(" Distributed power management not available with this player train. "),
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SymbolCol = symbolCol,
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LastCol = lastCol
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});
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notDpuTrain = true;
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}
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if (locomotive != null && !notDpuTrain)
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{
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int numberOfDieselLocomotives = 0;
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int maxNumberOfEngines = 0;
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for (var i = 0; i < train.Cars.Count; i++)
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{
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if (train.Cars[i] is MSTSDieselLocomotive)
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{
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numberOfDieselLocomotives++;
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maxNumberOfEngines = Math.Max(maxNumberOfEngines, (train.Cars[i] as MSTSDieselLocomotive).DieselEngines.Count);
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}
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}
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if (numberOfDieselLocomotives > 0)
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{
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var dieselLoco = MSTSDieselLocomotive.GetDpuHeader(normalVerticalMode, numberOfDieselLocomotives, maxNumberOfEngines).Replace("\t", "");
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string[] dieselLocoHeader = dieselLoco.Split('\n');
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string[,] tempStatus = new string[numberOfDieselLocomotives, dieselLocoHeader.Length];
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var k = 0;
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var dpUnitId = 0;
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var dpUId = -1;
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for (var i = 0; i < train.Cars.Count; i++)
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{
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if (train.Cars[i] is MSTSDieselLocomotive)
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{
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if (dpUId != (train.Cars[i] as MSTSLocomotive).DPUnitID)
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{
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var status = (train.Cars[i] as MSTSDieselLocomotive).GetDpuStatus(normalVerticalMode).Split('\t');
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var fence = ((dpUnitId != (dpUnitId = train.Cars[i].RemoteControlGroup)) ? "|" : " ");
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for (var j = 0; j < status.Length; j++)
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{
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// fence
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tempStatus[k, j] = fence + status[j];
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}
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dpUId = (train.Cars[i] as MSTSLocomotive).DPUnitID;
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k++;
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}
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}
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}
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dieselLocomotivesCount = k;// only leaders loco group
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for (var j = 0; j < dieselLocoHeader.Count(); j++)
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{
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lastCol = new List<string>();
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symbolCol = new List<string>();
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for (int i = 0; i < dieselLocomotivesCount; i++)
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{
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symbolCol.Add(tempStatus[i, j] != null && tempStatus[i, j].Contains("|") ? Symbols.Fence + ColorCode[Color.Green] : " ");
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lastCol.Add(tempStatus[i, j]);
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}
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// allows to draw the second fence
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lastCol.Add("");
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symbolCol.Add(" ");
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AddLabel(new ListLabel
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{
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FirstCol = dieselLocoHeader[j],
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SymbolCol = symbolCol,
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LastCol = lastCol
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});
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}
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}
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AddLabel(new ListLabel());
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}
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AddLabel(new ListLabel());
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return labels;
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}
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}
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}

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