71 lines
2.3 KiB
C#
71 lines
2.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using OpenMetaverse;
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using OpenMetaverse.Packets;
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namespace OpenMetaverse.TestClient
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{
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public class HelpCommand: Command
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{
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public HelpCommand(TestClient testClient)
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{
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Name = "help";
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Description = "Lists available commands. usage: help [command] to display information on commands";
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Category = CommandCategory.TestClient;
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}
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public override string Execute(string[] args, UUID fromAgentID)
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{
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if (args.Length > 0)
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{
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if (Client.Commands.ContainsKey(args[0]))
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return Client.Commands[args[0]].Description;
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else
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return "Command " + args[0] + " Does not exist. \"help\" to display all available commands.";
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}
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StringBuilder result = new StringBuilder();
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SortedDictionary<CommandCategory, List<Command>> CommandTree = new SortedDictionary<CommandCategory, List<Command>>();
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CommandCategory cc;
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foreach (Command c in Client.Commands.Values)
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{
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if (c.Category.Equals(null))
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cc = CommandCategory.Unknown;
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else
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cc = c.Category;
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if (CommandTree.ContainsKey(cc))
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CommandTree[cc].Add(c);
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else
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{
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List<Command> l = new List<Command>();
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l.Add(c);
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CommandTree.Add(cc, l);
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}
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}
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foreach (KeyValuePair<CommandCategory, List<Command>> kvp in CommandTree)
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{
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result.AppendFormat(System.Environment.NewLine + "* {0} Related Commands:" + System.Environment.NewLine, kvp.Key.ToString());
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int colMax = 0;
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foreach (var val in kvp.Value)
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{
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if (colMax >= 120)
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{
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result.AppendLine();
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colMax = 0;
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}
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result.AppendFormat(" {0,-15}", val.Name);
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colMax += 15;
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}
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result.AppendLine();
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}
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result.AppendLine(System.Environment.NewLine + "Help [command] for usage/information");
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return result.ToString();
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}
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}
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}
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