Refactor. Make ConsoleBase a true base class. Create CommandConsole as a simple
console capable of processing commands. Create LocalConsole as a console that uses cursor control and context help. Precursor to a distributed console system for the new grid services. No functional change intended :)0.6.5-rc1
parent
8a8fe65526
commit
1b877234da
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@ -0,0 +1,467 @@
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/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Reflection;
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using System.Text;
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using System.Threading;
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using log4net;
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namespace OpenSim.Framework.Console
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{
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public delegate void CommandDelegate(string module, string[] cmd);
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public class Commands
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{
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/// <summary>
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/// Encapsulates a command that can be invoked from the console
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/// </summary>
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private class CommandInfo
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{
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/// <value>
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/// The module from which this command comes
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/// </value>
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public string module;
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/// <value>
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/// Whether the module is shared
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/// </value>
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public bool shared;
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/// <value>
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/// Very short BNF description
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/// </value>
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public string help_text;
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/// <value>
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/// Longer one line help text
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/// </value>
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public string long_help;
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/// <value>
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/// Full descriptive help for this command
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/// </value>
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public string descriptive_help;
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/// <value>
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/// The method to invoke for this command
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/// </value>
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public List<CommandDelegate> fn;
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}
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/// <value>
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/// Commands organized by keyword in a tree
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/// </value>
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private Dictionary<string, object> tree =
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new Dictionary<string, object>();
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/// <summary>
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/// Get help for the given help string
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/// </summary>
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/// <param name="helpParts">Parsed parts of the help string. If empty then general help is returned.</param>
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/// <returns></returns>
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public List<string> GetHelp(string[] cmd)
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{
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List<string> help = new List<string>();
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List<string> helpParts = new List<string>(cmd);
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// Remove initial help keyword
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helpParts.RemoveAt(0);
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// General help
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if (helpParts.Count == 0)
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{
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help.AddRange(CollectHelp(tree));
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help.Sort();
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}
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else
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{
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help.AddRange(CollectHelp(helpParts));
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}
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return help;
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}
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/// <summary>
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/// See if we can find the requested command in order to display longer help
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/// </summary>
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/// <param name="helpParts"></param>
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/// <returns></returns>
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private List<string> CollectHelp(List<string> helpParts)
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{
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string originalHelpRequest = string.Join(" ", helpParts.ToArray());
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List<string> help = new List<string>();
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Dictionary<string, object> dict = tree;
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while (helpParts.Count > 0)
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{
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string helpPart = helpParts[0];
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if (!dict.ContainsKey(helpPart))
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break;
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//m_log.Debug("Found {0}", helpParts[0]);
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if (dict[helpPart] is Dictionary<string, Object>)
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dict = (Dictionary<string, object>)dict[helpPart];
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helpParts.RemoveAt(0);
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}
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// There was a command for the given help string
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if (dict.ContainsKey(String.Empty))
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{
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CommandInfo commandInfo = (CommandInfo)dict[String.Empty];
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help.Add(commandInfo.help_text);
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help.Add(commandInfo.long_help);
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help.Add(commandInfo.descriptive_help);
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}
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else
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{
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help.Add(string.Format("No help is available for {0}", originalHelpRequest));
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}
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return help;
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}
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private List<string> CollectHelp(Dictionary<string, object> dict)
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{
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List<string> result = new List<string>();
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foreach (KeyValuePair<string, object> kvp in dict)
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{
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if (kvp.Value is Dictionary<string, Object>)
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{
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result.AddRange(CollectHelp((Dictionary<string, Object>)kvp.Value));
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}
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else
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{
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if (((CommandInfo)kvp.Value).long_help != String.Empty)
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result.Add(((CommandInfo)kvp.Value).help_text+" - "+
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((CommandInfo)kvp.Value).long_help);
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}
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}
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return result;
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}
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/// <summary>
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/// Add a command to those which can be invoked from the console.
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/// </summary>
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/// <param name="module"></param>
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/// <param name="command"></param>
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/// <param name="help"></param>
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/// <param name="longhelp"></param>
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/// <param name="fn"></param>
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public void AddCommand(string module, bool shared, string command,
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string help, string longhelp, CommandDelegate fn)
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{
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AddCommand(module, shared, command, help, longhelp,
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String.Empty, fn);
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}
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/// <summary>
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/// Add a command to those which can be invoked from the console.
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/// </summary>
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/// <param name="module"></param>
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/// <param name="command"></param>
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/// <param name="help"></param>
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/// <param name="longhelp"></param>
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/// <param name="descriptivehelp"></param>
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/// <param name="fn"></param>
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public void AddCommand(string module, bool shared, string command,
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string help, string longhelp, string descriptivehelp,
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CommandDelegate fn)
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{
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string[] parts = Parser.Parse(command);
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Dictionary<string, Object> current = tree;
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foreach (string s in parts)
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{
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if (current.ContainsKey(s))
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{
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if (current[s] is Dictionary<string, Object>)
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{
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current = (Dictionary<string, Object>)current[s];
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}
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else
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return;
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}
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else
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{
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current[s] = new Dictionary<string, Object>();
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current = (Dictionary<string, Object>)current[s];
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}
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}
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CommandInfo info;
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if (current.ContainsKey(String.Empty))
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{
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info = (CommandInfo)current[String.Empty];
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if (!info.shared && !info.fn.Contains(fn))
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info.fn.Add(fn);
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return;
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}
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info = new CommandInfo();
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info.module = module;
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info.shared = shared;
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info.help_text = help;
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info.long_help = longhelp;
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info.descriptive_help = descriptivehelp;
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info.fn = new List<CommandDelegate>();
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info.fn.Add(fn);
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current[String.Empty] = info;
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}
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public string[] FindNextOption(string[] cmd, bool term)
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{
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Dictionary<string, object> current = tree;
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int remaining = cmd.Length;
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foreach (string s in cmd)
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{
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remaining--;
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List<string> found = new List<string>();
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foreach (string opt in current.Keys)
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{
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if (remaining > 0 && opt == s)
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{
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found.Clear();
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found.Add(opt);
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break;
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}
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if (opt.StartsWith(s))
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{
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found.Add(opt);
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}
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}
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if (found.Count == 1 && (remaining != 0 || term))
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{
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current = (Dictionary<string, object>)current[found[0]];
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}
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else if (found.Count > 0)
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{
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return found.ToArray();
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}
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else
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{
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break;
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// return new string[] {"<cr>"};
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}
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}
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if (current.Count > 1)
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{
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List<string> choices = new List<string>();
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bool addcr = false;
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foreach (string s in current.Keys)
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{
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if (s == String.Empty)
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{
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CommandInfo ci = (CommandInfo)current[String.Empty];
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if (ci.fn.Count != 0)
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addcr = true;
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}
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else
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choices.Add(s);
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}
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if (addcr)
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choices.Add("<cr>");
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return choices.ToArray();
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}
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if (current.ContainsKey(String.Empty))
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return new string[] { "Command help: "+((CommandInfo)current[String.Empty]).help_text};
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return new string[] { new List<string>(current.Keys)[0] };
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}
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public string[] Resolve(string[] cmd)
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{
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string[] result = cmd;
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int index = -1;
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Dictionary<string, object> current = tree;
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foreach (string s in cmd)
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{
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index++;
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List<string> found = new List<string>();
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foreach (string opt in current.Keys)
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{
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if (opt == s)
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{
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found.Clear();
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found.Add(opt);
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break;
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}
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if (opt.StartsWith(s))
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{
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found.Add(opt);
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}
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}
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if (found.Count == 1)
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{
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result[index] = found[0];
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current = (Dictionary<string, object>)current[found[0]];
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}
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else if (found.Count > 0)
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{
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return new string[0];
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}
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else
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{
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break;
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}
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}
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if (current.ContainsKey(String.Empty))
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{
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CommandInfo ci = (CommandInfo)current[String.Empty];
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if (ci.fn.Count == 0)
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return new string[0];
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foreach (CommandDelegate fn in ci.fn)
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{
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if (fn != null)
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fn(ci.module, result);
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else
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return new string[0];
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}
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return result;
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}
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return new string[0];
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}
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}
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public class Parser
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{
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public static string[] Parse(string text)
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{
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List<string> result = new List<string>();
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int index;
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string[] unquoted = text.Split(new char[] {'"'});
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for (index = 0 ; index < unquoted.Length ; index++)
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{
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if (index % 2 == 0)
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{
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string[] words = unquoted[index].Split(new char[] {' '});
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foreach (string w in words)
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{
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if (w != String.Empty)
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result.Add(w);
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}
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}
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else
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{
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result.Add(unquoted[index]);
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}
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}
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return result.ToArray();
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}
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}
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// A console that processes commands internally
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//
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public class CommandConsole : ConsoleBase
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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public Commands Commands = new Commands();
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public CommandConsole(string defaultPrompt) : base(defaultPrompt)
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{
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Commands.AddCommand("console", false, "help", "help [<command>]",
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"Get general command list or more detailed help on a specific command", Help);
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}
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private void Help(string module, string[] cmd)
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{
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List<string> help = Commands.GetHelp(cmd);
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foreach (string s in help)
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Output(s);
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}
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public void Prompt()
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{
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string line = ReadLine(m_defaultPrompt, true, true);
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if (line != String.Empty)
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{
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m_log.Info("Invalid command");
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}
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}
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public void RunCommand(string cmd)
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{
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string[] parts = Parser.Parse(cmd);
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Commands.Resolve(parts);
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}
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public override string ReadLine(string p, bool isCommand, bool e)
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{
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System.Console.Write("{0}", prompt);
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string cmdinput = System.Console.ReadLine();
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if (isCommand)
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{
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string[] cmd = Commands.Resolve(Parser.Parse(cmdinput));
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if (cmd.Length != 0)
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{
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int i;
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for (i=0 ; i < cmd.Length ; i++)
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{
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if (cmd[i].Contains(" "))
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cmd[i] = "\"" + cmd[i] + "\"";
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}
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return String.Empty;
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}
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}
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return cmdinput;
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}
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}
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}
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|
@ -35,388 +35,11 @@ using log4net;
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namespace OpenSim.Framework.Console
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{
|
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public delegate void CommandDelegate(string module, string[] cmd);
|
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|
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public class Commands
|
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{
|
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/// <summary>
|
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/// Encapsulates a command that can be invoked from the console
|
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/// </summary>
|
||||
private class CommandInfo
|
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{
|
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/// <value>
|
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/// The module from which this command comes
|
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/// </value>
|
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public string module;
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|
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/// <value>
|
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/// Whether the module is shared
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/// </value>
|
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public bool shared;
|
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|
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/// <value>
|
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/// Very short BNF description
|
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/// </value>
|
||||
public string help_text;
|
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|
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/// <value>
|
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/// Longer one line help text
|
||||
/// </value>
|
||||
public string long_help;
|
||||
|
||||
/// <value>
|
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/// Full descriptive help for this command
|
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/// </value>
|
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public string descriptive_help;
|
||||
|
||||
/// <value>
|
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/// The method to invoke for this command
|
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/// </value>
|
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public List<CommandDelegate> fn;
|
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}
|
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|
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/// <value>
|
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/// Commands organized by keyword in a tree
|
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/// </value>
|
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private Dictionary<string, object> tree =
|
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new Dictionary<string, object>();
|
||||
|
||||
/// <summary>
|
||||
/// Get help for the given help string
|
||||
/// </summary>
|
||||
/// <param name="helpParts">Parsed parts of the help string. If empty then general help is returned.</param>
|
||||
/// <returns></returns>
|
||||
public List<string> GetHelp(string[] cmd)
|
||||
{
|
||||
List<string> help = new List<string>();
|
||||
List<string> helpParts = new List<string>(cmd);
|
||||
|
||||
// Remove initial help keyword
|
||||
helpParts.RemoveAt(0);
|
||||
|
||||
// General help
|
||||
if (helpParts.Count == 0)
|
||||
{
|
||||
help.AddRange(CollectHelp(tree));
|
||||
help.Sort();
|
||||
}
|
||||
else
|
||||
{
|
||||
help.AddRange(CollectHelp(helpParts));
|
||||
}
|
||||
|
||||
return help;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// See if we can find the requested command in order to display longer help
|
||||
/// </summary>
|
||||
/// <param name="helpParts"></param>
|
||||
/// <returns></returns>
|
||||
private List<string> CollectHelp(List<string> helpParts)
|
||||
{
|
||||
string originalHelpRequest = string.Join(" ", helpParts.ToArray());
|
||||
List<string> help = new List<string>();
|
||||
|
||||
Dictionary<string, object> dict = tree;
|
||||
while (helpParts.Count > 0)
|
||||
{
|
||||
string helpPart = helpParts[0];
|
||||
|
||||
if (!dict.ContainsKey(helpPart))
|
||||
break;
|
||||
|
||||
//m_log.Debug("Found {0}", helpParts[0]);
|
||||
|
||||
if (dict[helpPart] is Dictionary<string, Object>)
|
||||
dict = (Dictionary<string, object>)dict[helpPart];
|
||||
|
||||
helpParts.RemoveAt(0);
|
||||
}
|
||||
|
||||
// There was a command for the given help string
|
||||
if (dict.ContainsKey(String.Empty))
|
||||
{
|
||||
CommandInfo commandInfo = (CommandInfo)dict[String.Empty];
|
||||
help.Add(commandInfo.help_text);
|
||||
help.Add(commandInfo.long_help);
|
||||
help.Add(commandInfo.descriptive_help);
|
||||
}
|
||||
else
|
||||
{
|
||||
help.Add(string.Format("No help is available for {0}", originalHelpRequest));
|
||||
}
|
||||
|
||||
return help;
|
||||
}
|
||||
|
||||
private List<string> CollectHelp(Dictionary<string, object> dict)
|
||||
{
|
||||
List<string> result = new List<string>();
|
||||
|
||||
foreach (KeyValuePair<string, object> kvp in dict)
|
||||
{
|
||||
if (kvp.Value is Dictionary<string, Object>)
|
||||
{
|
||||
result.AddRange(CollectHelp((Dictionary<string, Object>)kvp.Value));
|
||||
}
|
||||
else
|
||||
{
|
||||
if (((CommandInfo)kvp.Value).long_help != String.Empty)
|
||||
result.Add(((CommandInfo)kvp.Value).help_text+" - "+
|
||||
((CommandInfo)kvp.Value).long_help);
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Add a command to those which can be invoked from the console.
|
||||
/// </summary>
|
||||
/// <param name="module"></param>
|
||||
/// <param name="command"></param>
|
||||
/// <param name="help"></param>
|
||||
/// <param name="longhelp"></param>
|
||||
/// <param name="fn"></param>
|
||||
public void AddCommand(string module, bool shared, string command,
|
||||
string help, string longhelp, CommandDelegate fn)
|
||||
{
|
||||
AddCommand(module, shared, command, help, longhelp,
|
||||
String.Empty, fn);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Add a command to those which can be invoked from the console.
|
||||
/// </summary>
|
||||
/// <param name="module"></param>
|
||||
/// <param name="command"></param>
|
||||
/// <param name="help"></param>
|
||||
/// <param name="longhelp"></param>
|
||||
/// <param name="descriptivehelp"></param>
|
||||
/// <param name="fn"></param>
|
||||
public void AddCommand(string module, bool shared, string command,
|
||||
string help, string longhelp, string descriptivehelp,
|
||||
CommandDelegate fn)
|
||||
{
|
||||
string[] parts = Parser.Parse(command);
|
||||
|
||||
Dictionary<string, Object> current = tree;
|
||||
|
||||
foreach (string s in parts)
|
||||
{
|
||||
if (current.ContainsKey(s))
|
||||
{
|
||||
if (current[s] is Dictionary<string, Object>)
|
||||
{
|
||||
current = (Dictionary<string, Object>)current[s];
|
||||
}
|
||||
else
|
||||
return;
|
||||
}
|
||||
else
|
||||
{
|
||||
current[s] = new Dictionary<string, Object>();
|
||||
current = (Dictionary<string, Object>)current[s];
|
||||
}
|
||||
}
|
||||
|
||||
CommandInfo info;
|
||||
|
||||
if (current.ContainsKey(String.Empty))
|
||||
{
|
||||
info = (CommandInfo)current[String.Empty];
|
||||
if (!info.shared && !info.fn.Contains(fn))
|
||||
info.fn.Add(fn);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
info = new CommandInfo();
|
||||
info.module = module;
|
||||
info.shared = shared;
|
||||
info.help_text = help;
|
||||
info.long_help = longhelp;
|
||||
info.descriptive_help = descriptivehelp;
|
||||
info.fn = new List<CommandDelegate>();
|
||||
info.fn.Add(fn);
|
||||
current[String.Empty] = info;
|
||||
}
|
||||
|
||||
public string[] FindNextOption(string[] cmd, bool term)
|
||||
{
|
||||
Dictionary<string, object> current = tree;
|
||||
|
||||
int remaining = cmd.Length;
|
||||
|
||||
foreach (string s in cmd)
|
||||
{
|
||||
remaining--;
|
||||
|
||||
List<string> found = new List<string>();
|
||||
|
||||
foreach (string opt in current.Keys)
|
||||
{
|
||||
if (remaining > 0 && opt == s)
|
||||
{
|
||||
found.Clear();
|
||||
found.Add(opt);
|
||||
break;
|
||||
}
|
||||
if (opt.StartsWith(s))
|
||||
{
|
||||
found.Add(opt);
|
||||
}
|
||||
}
|
||||
|
||||
if (found.Count == 1 && (remaining != 0 || term))
|
||||
{
|
||||
current = (Dictionary<string, object>)current[found[0]];
|
||||
}
|
||||
else if (found.Count > 0)
|
||||
{
|
||||
return found.ToArray();
|
||||
}
|
||||
else
|
||||
{
|
||||
break;
|
||||
// return new string[] {"<cr>"};
|
||||
}
|
||||
}
|
||||
|
||||
if (current.Count > 1)
|
||||
{
|
||||
List<string> choices = new List<string>();
|
||||
|
||||
bool addcr = false;
|
||||
foreach (string s in current.Keys)
|
||||
{
|
||||
if (s == String.Empty)
|
||||
{
|
||||
CommandInfo ci = (CommandInfo)current[String.Empty];
|
||||
if (ci.fn.Count != 0)
|
||||
addcr = true;
|
||||
}
|
||||
else
|
||||
choices.Add(s);
|
||||
}
|
||||
if (addcr)
|
||||
choices.Add("<cr>");
|
||||
return choices.ToArray();
|
||||
}
|
||||
|
||||
if (current.ContainsKey(String.Empty))
|
||||
return new string[] { "Command help: "+((CommandInfo)current[String.Empty]).help_text};
|
||||
|
||||
return new string[] { new List<string>(current.Keys)[0] };
|
||||
}
|
||||
|
||||
public string[] Resolve(string[] cmd)
|
||||
{
|
||||
string[] result = cmd;
|
||||
int index = -1;
|
||||
|
||||
Dictionary<string, object> current = tree;
|
||||
|
||||
foreach (string s in cmd)
|
||||
{
|
||||
index++;
|
||||
|
||||
List<string> found = new List<string>();
|
||||
|
||||
foreach (string opt in current.Keys)
|
||||
{
|
||||
if (opt == s)
|
||||
{
|
||||
found.Clear();
|
||||
found.Add(opt);
|
||||
break;
|
||||
}
|
||||
if (opt.StartsWith(s))
|
||||
{
|
||||
found.Add(opt);
|
||||
}
|
||||
}
|
||||
|
||||
if (found.Count == 1)
|
||||
{
|
||||
result[index] = found[0];
|
||||
current = (Dictionary<string, object>)current[found[0]];
|
||||
}
|
||||
else if (found.Count > 0)
|
||||
{
|
||||
return new string[0];
|
||||
}
|
||||
else
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (current.ContainsKey(String.Empty))
|
||||
{
|
||||
CommandInfo ci = (CommandInfo)current[String.Empty];
|
||||
if (ci.fn.Count == 0)
|
||||
return new string[0];
|
||||
foreach (CommandDelegate fn in ci.fn)
|
||||
{
|
||||
if (fn != null)
|
||||
fn(ci.module, result);
|
||||
else
|
||||
return new string[0];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
return new string[0];
|
||||
}
|
||||
}
|
||||
|
||||
public class Parser
|
||||
{
|
||||
public static string[] Parse(string text)
|
||||
{
|
||||
List<string> result = new List<string>();
|
||||
|
||||
int index;
|
||||
|
||||
string[] unquoted = text.Split(new char[] {'"'});
|
||||
|
||||
for (index = 0 ; index < unquoted.Length ; index++)
|
||||
{
|
||||
if (index % 2 == 0)
|
||||
{
|
||||
string[] words = unquoted[index].Split(new char[] {' '});
|
||||
foreach (string w in words)
|
||||
{
|
||||
if (w != String.Empty)
|
||||
result.Add(w);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
result.Add(unquoted[index]);
|
||||
}
|
||||
}
|
||||
|
||||
return result.ToArray();
|
||||
}
|
||||
}
|
||||
|
||||
public class ConsoleBase
|
||||
{
|
||||
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
|
||||
|
||||
private readonly object m_syncRoot = new object();
|
||||
|
||||
private int y = -1;
|
||||
private int cp = 0;
|
||||
private int h = 1;
|
||||
private string prompt = "# ";
|
||||
private StringBuilder cmdline = new StringBuilder();
|
||||
public Commands Commands = new Commands();
|
||||
private bool echo = true;
|
||||
private List<string> history = new List<string>();
|
||||
private bool gui = false;
|
||||
protected string prompt = "# ";
|
||||
|
||||
public object ConsoleScene = null;
|
||||
|
||||
|
@ -433,22 +56,6 @@ namespace OpenSim.Framework.Console
|
|||
public ConsoleBase(string defaultPrompt)
|
||||
{
|
||||
DefaultPrompt = defaultPrompt;
|
||||
|
||||
Commands.AddCommand("console", false, "help", "help [<command>]",
|
||||
"Get general command list or more detailed help on a specific command", Help);
|
||||
}
|
||||
|
||||
public void SetGuiMode(bool mode)
|
||||
{
|
||||
gui = mode;
|
||||
}
|
||||
|
||||
private void AddToHistory(string text)
|
||||
{
|
||||
while (history.Count >= 100)
|
||||
history.RemoveAt(0);
|
||||
|
||||
history.Add(text);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
|
@ -458,10 +65,9 @@ namespace OpenSim.Framework.Console
|
|||
/// </summary>
|
||||
/// <param name="input">arbitrary string for input</param>
|
||||
/// <returns>an ansii color</returns>
|
||||
private static ConsoleColor DeriveColor(string input)
|
||||
protected virtual ConsoleColor DeriveColor(string input)
|
||||
{
|
||||
int colIdx = (input.ToUpper().GetHashCode() % 6) + 9;
|
||||
return (ConsoleColor) colIdx;
|
||||
return ConsoleColor.White;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
|
@ -559,280 +165,58 @@ namespace OpenSim.Framework.Console
|
|||
WriteNewLine(DeriveColor(sender), sender, ConsoleColor.Gray, format, args);
|
||||
}
|
||||
|
||||
private int SetCursorTop(int top)
|
||||
protected virtual void WriteNewLine(ConsoleColor senderColor, string sender, ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
if (top >= 0 && top < System.Console.BufferHeight)
|
||||
{
|
||||
System.Console.CursorTop = top;
|
||||
return top;
|
||||
}
|
||||
else
|
||||
{
|
||||
return System.Console.CursorTop;
|
||||
}
|
||||
WritePrefixLine(senderColor, sender);
|
||||
WriteConsoleLine(color, format, args);
|
||||
}
|
||||
|
||||
private int SetCursorLeft(int left)
|
||||
protected virtual void WriteNewLine(ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
if (left >= 0 && left < System.Console.BufferWidth)
|
||||
{
|
||||
System.Console.CursorLeft = left;
|
||||
return left;
|
||||
}
|
||||
else
|
||||
{
|
||||
return System.Console.CursorLeft;
|
||||
}
|
||||
WriteConsoleLine(color, format, args);
|
||||
}
|
||||
|
||||
private void WriteNewLine(ConsoleColor senderColor, string sender, ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length;
|
||||
|
||||
System.Console.Write(" ");
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
}
|
||||
WritePrefixLine(senderColor, sender);
|
||||
WriteConsoleLine(color, format, args);
|
||||
if (y != -1)
|
||||
y = System.Console.CursorTop;
|
||||
}
|
||||
}
|
||||
|
||||
private void WriteNewLine(ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length;
|
||||
|
||||
System.Console.Write(" ");
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
}
|
||||
WriteConsoleLine(color, format, args);
|
||||
if (y != -1)
|
||||
y = System.Console.CursorTop;
|
||||
}
|
||||
}
|
||||
|
||||
private void WriteConsoleLine(ConsoleColor color, string format, params object[] args)
|
||||
protected virtual void WriteConsoleLine(ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
try
|
||||
{
|
||||
lock (m_syncRoot)
|
||||
{
|
||||
try
|
||||
{
|
||||
if (color != ConsoleColor.White)
|
||||
System.Console.ForegroundColor = color;
|
||||
|
||||
System.Console.WriteLine(format, args);
|
||||
System.Console.ResetColor();
|
||||
}
|
||||
catch (ArgumentNullException)
|
||||
{
|
||||
// Some older systems dont support coloured text.
|
||||
System.Console.WriteLine(format, args);
|
||||
}
|
||||
catch (FormatException)
|
||||
{
|
||||
System.Console.WriteLine(args);
|
||||
}
|
||||
}
|
||||
System.Console.WriteLine(format, args);
|
||||
}
|
||||
catch (ObjectDisposedException)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
private void WritePrefixLine(ConsoleColor color, string sender)
|
||||
protected virtual void WritePrefixLine(ConsoleColor color, string sender)
|
||||
{
|
||||
try
|
||||
{
|
||||
lock (m_syncRoot)
|
||||
{
|
||||
sender = sender.ToUpper();
|
||||
sender = sender.ToUpper();
|
||||
|
||||
System.Console.WriteLine("[" + sender + "] ");
|
||||
System.Console.WriteLine("[" + sender + "] ");
|
||||
|
||||
System.Console.Write("[");
|
||||
System.Console.Write("[");
|
||||
|
||||
try
|
||||
{
|
||||
System.Console.ForegroundColor = color;
|
||||
System.Console.Write(sender);
|
||||
System.Console.ResetColor();
|
||||
}
|
||||
catch (ArgumentNullException)
|
||||
{
|
||||
// Some older systems dont support coloured text.
|
||||
System.Console.WriteLine(sender);
|
||||
}
|
||||
System.Console.Write(sender);
|
||||
|
||||
System.Console.Write("] \t");
|
||||
}
|
||||
System.Console.Write("] \t");
|
||||
}
|
||||
catch (ObjectDisposedException)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
private void Help(string module, string[] cmd)
|
||||
public virtual void LockOutput()
|
||||
{
|
||||
List<string> help = Commands.GetHelp(cmd);
|
||||
|
||||
foreach (string s in help)
|
||||
Output(s);
|
||||
}
|
||||
|
||||
private void Show()
|
||||
public virtual void UnlockOutput()
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y == -1 || System.Console.BufferWidth == 0)
|
||||
return;
|
||||
|
||||
int xc = prompt.Length + cp;
|
||||
int new_x = xc % System.Console.BufferWidth;
|
||||
int new_y = y + xc / System.Console.BufferWidth;
|
||||
int end_y = y + (cmdline.Length + prompt.Length) / System.Console.BufferWidth;
|
||||
if (end_y / System.Console.BufferWidth >= h)
|
||||
h++;
|
||||
if (end_y >= System.Console.BufferHeight) // wrap
|
||||
{
|
||||
y--;
|
||||
new_y--;
|
||||
System.Console.CursorLeft = 0;
|
||||
System.Console.CursorTop = System.Console.BufferHeight-1;
|
||||
System.Console.WriteLine(" ");
|
||||
}
|
||||
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
if (echo)
|
||||
System.Console.Write("{0}{1}", prompt, cmdline);
|
||||
else
|
||||
System.Console.Write("{0}", prompt);
|
||||
|
||||
SetCursorLeft(new_x);
|
||||
SetCursorTop(new_y);
|
||||
}
|
||||
}
|
||||
|
||||
public void LockOutput()
|
||||
public virtual void Output(string text)
|
||||
{
|
||||
Monitor.Enter(cmdline);
|
||||
try
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length + prompt.Length;
|
||||
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
}
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
public void UnlockOutput()
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y = System.Console.CursorTop;
|
||||
Show();
|
||||
}
|
||||
Monitor.Exit(cmdline);
|
||||
}
|
||||
|
||||
public void Output(string text)
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y == -1)
|
||||
{
|
||||
System.Console.WriteLine(text);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length + prompt.Length;
|
||||
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
System.Console.WriteLine(text);
|
||||
|
||||
y = System.Console.CursorTop;
|
||||
|
||||
Show();
|
||||
}
|
||||
}
|
||||
|
||||
private bool ContextHelp()
|
||||
{
|
||||
string[] words = Parser.Parse(cmdline.ToString());
|
||||
|
||||
bool trailingSpace = cmdline.ToString().EndsWith(" ");
|
||||
|
||||
// Allow ? through while typing a URI
|
||||
//
|
||||
if (words.Length > 0 && words[words.Length-1].StartsWith("http") && !trailingSpace)
|
||||
return false;
|
||||
|
||||
string[] opts = Commands.FindNextOption(words, trailingSpace);
|
||||
|
||||
if (opts[0].StartsWith("Command help:"))
|
||||
Output(opts[0]);
|
||||
else
|
||||
Output(String.Format("Options: {0}", String.Join(" ", opts)));
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public void Prompt()
|
||||
{
|
||||
string line = ReadLine(m_defaultPrompt, true, true);
|
||||
|
||||
if (line != String.Empty)
|
||||
{
|
||||
m_log.Info("Invalid command");
|
||||
}
|
||||
System.Console.WriteLine(text);
|
||||
}
|
||||
|
||||
public string CmdPrompt(string p)
|
||||
|
@ -850,19 +234,23 @@ namespace OpenSim.Framework.Console
|
|||
}
|
||||
|
||||
// Displays a command prompt and returns a default value, user may only enter 1 of 2 options
|
||||
public string CmdPrompt(string prompt, string defaultresponse, string OptionA, string OptionB)
|
||||
public string CmdPrompt(string prompt, string defaultresponse, List<string> options)
|
||||
{
|
||||
bool itisdone = false;
|
||||
string optstr = String.Empty;
|
||||
foreach (string s in options)
|
||||
optstr += " " + s;
|
||||
|
||||
string temp = CmdPrompt(prompt, defaultresponse);
|
||||
while (itisdone == false)
|
||||
{
|
||||
if ((temp == OptionA) || (temp == OptionB))
|
||||
if (options.Contains(temp))
|
||||
{
|
||||
itisdone = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
System.Console.WriteLine("Valid options are " + OptionA + " or " + OptionB);
|
||||
System.Console.WriteLine("Valid options are" + optstr);
|
||||
temp = CmdPrompt(prompt, defaultresponse);
|
||||
}
|
||||
}
|
||||
|
@ -876,167 +264,12 @@ namespace OpenSim.Framework.Console
|
|||
return ReadLine(p, false, false);
|
||||
}
|
||||
|
||||
public void RunCommand(string cmd)
|
||||
public virtual string ReadLine(string p, bool isCommand, bool e)
|
||||
{
|
||||
string[] parts = Parser.Parse(cmd);
|
||||
Commands.Resolve(parts);
|
||||
}
|
||||
System.Console.Write("{0}", prompt);
|
||||
string cmdinput = System.Console.ReadLine();
|
||||
|
||||
public string ReadLine(string p, bool isCommand, bool e)
|
||||
{
|
||||
h = 1;
|
||||
cp = 0;
|
||||
prompt = p;
|
||||
echo = e;
|
||||
int historyLine = history.Count;
|
||||
|
||||
if (gui)
|
||||
{
|
||||
System.Console.Write("{0}", prompt);
|
||||
string cmdinput = System.Console.ReadLine();
|
||||
|
||||
if (isCommand)
|
||||
{
|
||||
string[] cmd = Commands.Resolve(Parser.Parse(cmdinput));
|
||||
|
||||
if (cmd.Length != 0)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i=0 ; i < cmd.Length ; i++)
|
||||
{
|
||||
if (cmd[i].Contains(" "))
|
||||
cmd[i] = "\"" + cmd[i] + "\"";
|
||||
}
|
||||
return String.Empty;
|
||||
}
|
||||
}
|
||||
return cmdinput;
|
||||
}
|
||||
|
||||
System.Console.CursorLeft = 0; // Needed for mono
|
||||
System.Console.Write(" "); // Needed for mono
|
||||
|
||||
lock (cmdline)
|
||||
{
|
||||
y = System.Console.CursorTop;
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
}
|
||||
|
||||
while (true)
|
||||
{
|
||||
Show();
|
||||
|
||||
ConsoleKeyInfo key = System.Console.ReadKey(true);
|
||||
char c = key.KeyChar;
|
||||
|
||||
if (!Char.IsControl(c))
|
||||
{
|
||||
if (cp >= 318)
|
||||
continue;
|
||||
|
||||
if (c == '?' && isCommand)
|
||||
{
|
||||
if (ContextHelp())
|
||||
continue;
|
||||
}
|
||||
|
||||
cmdline.Insert(cp, c);
|
||||
cp++;
|
||||
}
|
||||
else
|
||||
{
|
||||
switch (key.Key)
|
||||
{
|
||||
case ConsoleKey.Backspace:
|
||||
if (cp == 0)
|
||||
break;
|
||||
cmdline.Remove(cp-1, 1);
|
||||
cp--;
|
||||
|
||||
System.Console.CursorLeft = 0;
|
||||
y = SetCursorTop(y);
|
||||
|
||||
System.Console.Write("{0}{1} ", prompt, cmdline);
|
||||
|
||||
break;
|
||||
case ConsoleKey.End:
|
||||
cp = cmdline.Length;
|
||||
break;
|
||||
case ConsoleKey.Home:
|
||||
cp = 0;
|
||||
break;
|
||||
case ConsoleKey.UpArrow:
|
||||
if (historyLine < 1)
|
||||
break;
|
||||
historyLine--;
|
||||
LockOutput();
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
cmdline.Append(history[historyLine]);
|
||||
cp = cmdline.Length;
|
||||
UnlockOutput();
|
||||
break;
|
||||
case ConsoleKey.DownArrow:
|
||||
if (historyLine >= history.Count)
|
||||
break;
|
||||
historyLine++;
|
||||
LockOutput();
|
||||
if (historyLine == history.Count)
|
||||
{
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
}
|
||||
else
|
||||
{
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
cmdline.Append(history[historyLine]);
|
||||
}
|
||||
cp = cmdline.Length;
|
||||
UnlockOutput();
|
||||
break;
|
||||
case ConsoleKey.LeftArrow:
|
||||
if (cp > 0)
|
||||
cp--;
|
||||
break;
|
||||
case ConsoleKey.RightArrow:
|
||||
if (cp < cmdline.Length)
|
||||
cp++;
|
||||
break;
|
||||
case ConsoleKey.Enter:
|
||||
System.Console.CursorLeft = 0;
|
||||
y = SetCursorTop(y);
|
||||
|
||||
System.Console.WriteLine("{0}{1}", prompt, cmdline);
|
||||
|
||||
lock (cmdline)
|
||||
{
|
||||
y = -1;
|
||||
}
|
||||
|
||||
if (isCommand)
|
||||
{
|
||||
string[] cmd = Commands.Resolve(Parser.Parse(cmdline.ToString()));
|
||||
|
||||
if (cmd.Length != 0)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i=0 ; i < cmd.Length ; i++)
|
||||
{
|
||||
if (cmd[i].Contains(" "))
|
||||
cmd[i] = "\"" + cmd[i] + "\"";
|
||||
}
|
||||
AddToHistory(String.Join(" ", cmd));
|
||||
return String.Empty;
|
||||
}
|
||||
}
|
||||
|
||||
AddToHistory(cmdline.ToString());
|
||||
return cmdline.ToString();
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return cmdinput;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -0,0 +1,470 @@
|
|||
/*
|
||||
* Copyright (c) Contributors, http://opensimulator.org/
|
||||
* See CONTRIBUTORS.TXT for a full list of copyright holders.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the OpenSim Project nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
|
||||
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Diagnostics;
|
||||
using System.Reflection;
|
||||
using System.Text;
|
||||
using System.Threading;
|
||||
using log4net;
|
||||
|
||||
namespace OpenSim.Framework.Console
|
||||
{
|
||||
// A console that uses cursor control and color
|
||||
//
|
||||
public class LocalConsole : CommandConsole
|
||||
{
|
||||
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
|
||||
|
||||
private readonly object m_syncRoot = new object();
|
||||
|
||||
private int y = -1;
|
||||
private int cp = 0;
|
||||
private int h = 1;
|
||||
private string prompt = "# ";
|
||||
private StringBuilder cmdline = new StringBuilder();
|
||||
private bool echo = true;
|
||||
private List<string> history = new List<string>();
|
||||
|
||||
public LocalConsole(string defaultPrompt) : base(defaultPrompt)
|
||||
{
|
||||
}
|
||||
|
||||
private void AddToHistory(string text)
|
||||
{
|
||||
while (history.Count >= 100)
|
||||
history.RemoveAt(0);
|
||||
|
||||
history.Add(text);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// derive an ansi color from a string, ignoring the darker colors.
|
||||
/// This is used to help automatically bin component tags with colors
|
||||
/// in various print functions.
|
||||
/// </summary>
|
||||
/// <param name="input">arbitrary string for input</param>
|
||||
/// <returns>an ansii color</returns>
|
||||
protected override ConsoleColor DeriveColor(string input)
|
||||
{
|
||||
int colIdx = (input.ToUpper().GetHashCode() % 6) + 9;
|
||||
return (ConsoleColor) colIdx;
|
||||
}
|
||||
|
||||
private int SetCursorTop(int top)
|
||||
{
|
||||
if (top >= 0 && top < System.Console.BufferHeight)
|
||||
{
|
||||
System.Console.CursorTop = top;
|
||||
return top;
|
||||
}
|
||||
else
|
||||
{
|
||||
return System.Console.CursorTop;
|
||||
}
|
||||
}
|
||||
|
||||
private int SetCursorLeft(int left)
|
||||
{
|
||||
if (left >= 0 && left < System.Console.BufferWidth)
|
||||
{
|
||||
System.Console.CursorLeft = left;
|
||||
return left;
|
||||
}
|
||||
else
|
||||
{
|
||||
return System.Console.CursorLeft;
|
||||
}
|
||||
}
|
||||
|
||||
protected override void WriteNewLine(ConsoleColor senderColor, string sender, ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length;
|
||||
|
||||
System.Console.Write(" ");
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
}
|
||||
WritePrefixLine(senderColor, sender);
|
||||
WriteConsoleLine(color, format, args);
|
||||
if (y != -1)
|
||||
y = System.Console.CursorTop;
|
||||
}
|
||||
}
|
||||
|
||||
protected override void WriteNewLine(ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length;
|
||||
|
||||
System.Console.Write(" ");
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
}
|
||||
WriteConsoleLine(color, format, args);
|
||||
if (y != -1)
|
||||
y = System.Console.CursorTop;
|
||||
}
|
||||
}
|
||||
|
||||
protected override void WriteConsoleLine(ConsoleColor color, string format, params object[] args)
|
||||
{
|
||||
try
|
||||
{
|
||||
lock (m_syncRoot)
|
||||
{
|
||||
try
|
||||
{
|
||||
if (color != ConsoleColor.White)
|
||||
System.Console.ForegroundColor = color;
|
||||
|
||||
System.Console.WriteLine(format, args);
|
||||
System.Console.ResetColor();
|
||||
}
|
||||
catch (ArgumentNullException)
|
||||
{
|
||||
// Some older systems dont support coloured text.
|
||||
System.Console.WriteLine(format, args);
|
||||
}
|
||||
catch (FormatException)
|
||||
{
|
||||
System.Console.WriteLine(args);
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (ObjectDisposedException)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
protected override void WritePrefixLine(ConsoleColor color, string sender)
|
||||
{
|
||||
try
|
||||
{
|
||||
lock (m_syncRoot)
|
||||
{
|
||||
sender = sender.ToUpper();
|
||||
|
||||
System.Console.WriteLine("[" + sender + "] ");
|
||||
|
||||
System.Console.Write("[");
|
||||
|
||||
try
|
||||
{
|
||||
System.Console.ForegroundColor = color;
|
||||
System.Console.Write(sender);
|
||||
System.Console.ResetColor();
|
||||
}
|
||||
catch (ArgumentNullException)
|
||||
{
|
||||
// Some older systems dont support coloured text.
|
||||
System.Console.WriteLine(sender);
|
||||
}
|
||||
|
||||
System.Console.Write("] \t");
|
||||
}
|
||||
}
|
||||
catch (ObjectDisposedException)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
private void Show()
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y == -1 || System.Console.BufferWidth == 0)
|
||||
return;
|
||||
|
||||
int xc = prompt.Length + cp;
|
||||
int new_x = xc % System.Console.BufferWidth;
|
||||
int new_y = y + xc / System.Console.BufferWidth;
|
||||
int end_y = y + (cmdline.Length + prompt.Length) / System.Console.BufferWidth;
|
||||
if (end_y / System.Console.BufferWidth >= h)
|
||||
h++;
|
||||
if (end_y >= System.Console.BufferHeight) // wrap
|
||||
{
|
||||
y--;
|
||||
new_y--;
|
||||
System.Console.CursorLeft = 0;
|
||||
System.Console.CursorTop = System.Console.BufferHeight-1;
|
||||
System.Console.WriteLine(" ");
|
||||
}
|
||||
|
||||
y=SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
if (echo)
|
||||
System.Console.Write("{0}{1}", prompt, cmdline);
|
||||
else
|
||||
System.Console.Write("{0}", prompt);
|
||||
|
||||
SetCursorLeft(new_x);
|
||||
SetCursorTop(new_y);
|
||||
}
|
||||
}
|
||||
|
||||
public override void LockOutput()
|
||||
{
|
||||
Monitor.Enter(cmdline);
|
||||
try
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length + prompt.Length;
|
||||
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
}
|
||||
}
|
||||
catch (Exception)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
public override void UnlockOutput()
|
||||
{
|
||||
if (y != -1)
|
||||
{
|
||||
y = System.Console.CursorTop;
|
||||
Show();
|
||||
}
|
||||
Monitor.Exit(cmdline);
|
||||
}
|
||||
|
||||
public override void Output(string text)
|
||||
{
|
||||
lock (cmdline)
|
||||
{
|
||||
if (y == -1)
|
||||
{
|
||||
System.Console.WriteLine(text);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
int count = cmdline.Length + prompt.Length;
|
||||
|
||||
while (count-- > 0)
|
||||
System.Console.Write(" ");
|
||||
|
||||
y = SetCursorTop(y);
|
||||
System.Console.CursorLeft = 0;
|
||||
|
||||
System.Console.WriteLine(text);
|
||||
|
||||
y = System.Console.CursorTop;
|
||||
|
||||
Show();
|
||||
}
|
||||
}
|
||||
|
||||
private bool ContextHelp()
|
||||
{
|
||||
string[] words = Parser.Parse(cmdline.ToString());
|
||||
|
||||
bool trailingSpace = cmdline.ToString().EndsWith(" ");
|
||||
|
||||
// Allow ? through while typing a URI
|
||||
//
|
||||
if (words.Length > 0 && words[words.Length-1].StartsWith("http") && !trailingSpace)
|
||||
return false;
|
||||
|
||||
string[] opts = Commands.FindNextOption(words, trailingSpace);
|
||||
|
||||
if (opts[0].StartsWith("Command help:"))
|
||||
Output(opts[0]);
|
||||
else
|
||||
Output(String.Format("Options: {0}", String.Join(" ", opts)));
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public override string ReadLine(string p, bool isCommand, bool e)
|
||||
{
|
||||
h = 1;
|
||||
cp = 0;
|
||||
prompt = p;
|
||||
echo = e;
|
||||
int historyLine = history.Count;
|
||||
|
||||
System.Console.CursorLeft = 0; // Needed for mono
|
||||
System.Console.Write(" "); // Needed for mono
|
||||
|
||||
lock (cmdline)
|
||||
{
|
||||
y = System.Console.CursorTop;
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
}
|
||||
|
||||
while (true)
|
||||
{
|
||||
Show();
|
||||
|
||||
ConsoleKeyInfo key = System.Console.ReadKey(true);
|
||||
char c = key.KeyChar;
|
||||
|
||||
if (!Char.IsControl(c))
|
||||
{
|
||||
if (cp >= 318)
|
||||
continue;
|
||||
|
||||
if (c == '?' && isCommand)
|
||||
{
|
||||
if (ContextHelp())
|
||||
continue;
|
||||
}
|
||||
|
||||
cmdline.Insert(cp, c);
|
||||
cp++;
|
||||
}
|
||||
else
|
||||
{
|
||||
switch (key.Key)
|
||||
{
|
||||
case ConsoleKey.Backspace:
|
||||
if (cp == 0)
|
||||
break;
|
||||
cmdline.Remove(cp-1, 1);
|
||||
cp--;
|
||||
|
||||
System.Console.CursorLeft = 0;
|
||||
y = SetCursorTop(y);
|
||||
|
||||
System.Console.Write("{0}{1} ", prompt, cmdline);
|
||||
|
||||
break;
|
||||
case ConsoleKey.End:
|
||||
cp = cmdline.Length;
|
||||
break;
|
||||
case ConsoleKey.Home:
|
||||
cp = 0;
|
||||
break;
|
||||
case ConsoleKey.UpArrow:
|
||||
if (historyLine < 1)
|
||||
break;
|
||||
historyLine--;
|
||||
LockOutput();
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
cmdline.Append(history[historyLine]);
|
||||
cp = cmdline.Length;
|
||||
UnlockOutput();
|
||||
break;
|
||||
case ConsoleKey.DownArrow:
|
||||
if (historyLine >= history.Count)
|
||||
break;
|
||||
historyLine++;
|
||||
LockOutput();
|
||||
if (historyLine == history.Count)
|
||||
{
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
}
|
||||
else
|
||||
{
|
||||
cmdline.Remove(0, cmdline.Length);
|
||||
cmdline.Append(history[historyLine]);
|
||||
}
|
||||
cp = cmdline.Length;
|
||||
UnlockOutput();
|
||||
break;
|
||||
case ConsoleKey.LeftArrow:
|
||||
if (cp > 0)
|
||||
cp--;
|
||||
break;
|
||||
case ConsoleKey.RightArrow:
|
||||
if (cp < cmdline.Length)
|
||||
cp++;
|
||||
break;
|
||||
case ConsoleKey.Enter:
|
||||
System.Console.CursorLeft = 0;
|
||||
y = SetCursorTop(y);
|
||||
|
||||
System.Console.WriteLine("{0}{1}", prompt, cmdline);
|
||||
|
||||
lock (cmdline)
|
||||
{
|
||||
y = -1;
|
||||
}
|
||||
|
||||
if (isCommand)
|
||||
{
|
||||
string[] cmd = Commands.Resolve(Parser.Parse(cmdline.ToString()));
|
||||
|
||||
if (cmd.Length != 0)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i=0 ; i < cmd.Length ; i++)
|
||||
{
|
||||
if (cmd[i].Contains(" "))
|
||||
cmd[i] = "\"" + cmd[i] + "\"";
|
||||
}
|
||||
AddToHistory(String.Join(" ", cmd));
|
||||
return String.Empty;
|
||||
}
|
||||
}
|
||||
|
||||
AddToHistory(cmdline.ToString());
|
||||
return cmdline.ToString();
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
|
@ -29,9 +29,9 @@ namespace OpenSim.Framework.Console
|
|||
{
|
||||
public class MainConsole
|
||||
{
|
||||
private static ConsoleBase instance;
|
||||
private static CommandConsole instance;
|
||||
|
||||
public static ConsoleBase Instance
|
||||
public static CommandConsole Instance
|
||||
{
|
||||
get { return instance; }
|
||||
set { instance = value; }
|
||||
|
|
|
@ -60,7 +60,7 @@ namespace OpenSim.Framework.Servers
|
|||
/// </summary>
|
||||
private Timer m_periodicDiagnosticsTimer = new Timer(60 * 60 * 1000);
|
||||
|
||||
protected ConsoleBase m_console;
|
||||
protected CommandConsole m_console;
|
||||
protected OpenSimAppender m_consoleAppender;
|
||||
|
||||
/// <summary>
|
||||
|
|
|
@ -55,7 +55,7 @@ namespace OpenSim.Grid.AssetInventoryServer
|
|||
{
|
||||
ConfigFile = config;
|
||||
|
||||
m_console = new ConsoleBase("AssetInventory");
|
||||
m_console = new LocalConsole("AssetInventory");
|
||||
MainConsole.Instance = m_console;
|
||||
}
|
||||
|
||||
|
|
|
@ -76,7 +76,7 @@ namespace OpenSim.Grid.AssetServer
|
|||
|
||||
public OpenAsset_Main()
|
||||
{
|
||||
m_console = new ConsoleBase("Asset");
|
||||
m_console = new LocalConsole("Asset");
|
||||
|
||||
MainConsole.Instance = m_console;
|
||||
}
|
||||
|
|
|
@ -53,7 +53,7 @@ namespace OpenSim.Grid.GridServer.Modules
|
|||
|
||||
protected IGridServiceCore m_core;
|
||||
|
||||
protected ConsoleBase m_console;
|
||||
protected CommandConsole m_console;
|
||||
|
||||
#region IGridPlugin Members
|
||||
|
||||
|
|
|
@ -70,7 +70,7 @@ namespace OpenSim.Grid.GridServer
|
|||
|
||||
public GridServerBase()
|
||||
{
|
||||
m_console = new ConsoleBase("Grid");
|
||||
m_console = new LocalConsole("Grid");
|
||||
MainConsole.Instance = m_console;
|
||||
}
|
||||
|
||||
|
|
|
@ -60,7 +60,7 @@ namespace OpenSim.Grid.InventoryServer
|
|||
|
||||
public OpenInventory_Main()
|
||||
{
|
||||
m_console = new ConsoleBase("Inventory");
|
||||
m_console = new LocalConsole("Inventory");
|
||||
MainConsole.Instance = m_console;
|
||||
}
|
||||
|
||||
|
|
|
@ -69,7 +69,7 @@ namespace OpenSim.Grid.MessagingServer
|
|||
|
||||
public OpenMessage_Main()
|
||||
{
|
||||
m_console = new ConsoleBase("Messaging");
|
||||
m_console = new LocalConsole("Messaging");
|
||||
MainConsole.Instance = m_console;
|
||||
}
|
||||
|
||||
|
|
|
@ -84,7 +84,7 @@ namespace OpenSim.Grid.UserServer
|
|||
|
||||
public OpenUser_Main()
|
||||
{
|
||||
m_console = new ConsoleBase("User");
|
||||
m_console = new LocalConsole("User");
|
||||
MainConsole.Instance = m_console;
|
||||
}
|
||||
|
||||
|
@ -126,7 +126,7 @@ namespace OpenSim.Grid.UserServer
|
|||
|
||||
m_httpServer = new BaseHttpServer(Cfg.HttpPort);
|
||||
|
||||
RegisterInterface<ConsoleBase>(m_console);
|
||||
RegisterInterface<CommandConsole>(m_console);
|
||||
RegisterInterface<UserConfig>(Cfg);
|
||||
|
||||
//Should be in modules?
|
||||
|
|
|
@ -49,7 +49,7 @@ namespace OpenSim.Grid.UserServer
|
|||
{
|
||||
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
|
||||
|
||||
protected ConsoleBase m_console;
|
||||
protected CommandConsole m_console;
|
||||
protected UserConfig m_cfg;
|
||||
|
||||
protected UserDataBaseService m_userDataBaseService;
|
||||
|
@ -88,8 +88,8 @@ namespace OpenSim.Grid.UserServer
|
|||
m_loginService = loginService;
|
||||
}
|
||||
|
||||
ConsoleBase console;
|
||||
if ((m_core.TryGet<ConsoleBase>(out console)) && (m_cfg != null)
|
||||
CommandConsole console;
|
||||
if ((m_core.TryGet<CommandConsole>(out console)) && (m_cfg != null)
|
||||
&& (m_userDataBaseService != null) && (m_loginService != null))
|
||||
{
|
||||
RegisterConsoleCommands(console);
|
||||
|
@ -101,7 +101,7 @@ namespace OpenSim.Grid.UserServer
|
|||
|
||||
}
|
||||
|
||||
private void RegisterConsoleCommands(ConsoleBase console)
|
||||
private void RegisterConsoleCommands(CommandConsole console)
|
||||
{
|
||||
m_console = console;
|
||||
m_console.Commands.AddCommand("userserver", false, "create user",
|
||||
|
|
|
@ -92,8 +92,10 @@ namespace OpenSim
|
|||
//GCSettings.LatencyMode = GCLatencyMode.Batch;
|
||||
//m_log.InfoFormat("[OPENSIM MAIN]: GC Latency Mode: {0}", GCSettings.LatencyMode.ToString());
|
||||
|
||||
m_console = new ConsoleBase("Region");
|
||||
m_console.SetGuiMode(m_gui);
|
||||
if (m_gui) // Driven by external GUI
|
||||
m_console = new CommandConsole("Region");
|
||||
else
|
||||
m_console = new LocalConsole("Region");
|
||||
MainConsole.Instance = m_console;
|
||||
|
||||
RegisterConsoleCommands();
|
||||
|
|
|
@ -44,7 +44,7 @@ namespace OpenSim.TestSuite
|
|||
{
|
||||
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
|
||||
|
||||
protected ConsoleBase m_console;
|
||||
protected CommandConsole m_console;
|
||||
protected List<PhysicsBot> m_lBot;
|
||||
protected Thread[] m_td;
|
||||
protected bool m_verbose = true;
|
||||
|
|
|
@ -47,7 +47,7 @@ namespace pCampBot
|
|||
{
|
||||
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
|
||||
|
||||
protected ConsoleBase m_console;
|
||||
protected CommandConsole m_console;
|
||||
protected List<PhysicsBot> m_lBot;
|
||||
protected Thread[] m_td;
|
||||
protected bool m_verbose = true;
|
||||
|
@ -206,9 +206,9 @@ namespace pCampBot
|
|||
/// Standard CreateConsole routine
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
protected ConsoleBase CreateConsole()
|
||||
protected CommandConsole CreateConsole()
|
||||
{
|
||||
return new ConsoleBase("Region");
|
||||
return new LocalConsole("Region");
|
||||
}
|
||||
|
||||
private void HandleShutdown(string module, string[] cmd)
|
||||
|
|
Loading…
Reference in New Issue