Files renamed to RecrownedGTK.

2020-02-16 21:44:21 -05:00
parent 2c62be1c6b
commit dee5f96ea7
69 changed files with 5891 additions and 0 deletions
--- a/RecrownedGTK.Tools/CommandProcessor/CommandEngine.cs
+++ b/RecrownedGTK.Tools/CommandProcessor/CommandEngine.cs
@@ -0,0 +1,97 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace RecrownedGTK.Tools.CommandProcessor
+{
+    internal class CommandEngine
+    {
+        public bool running = true;
+        public readonly List<EngineCommand> commands;
+
+        public CommandEngine()
+        {
+            commands = new List<EngineCommand>();
+        }
+
+        internal void Run()
+        {
+            while (running)
+            {
+                ConsoleUtilities.WriteWrappedLine("\nAwaiting command.");
+                string command = Console.ReadLine();
+                try
+                {
+                    Process(command);
+
+                }
+                catch (ArgumentException ae)
+                {
+                    ConsoleUtilities.WriteWrappedLine("Error: " + ae.Message);
+                }
+            }
+        }
+
+        public void Process(string commandAndArguments)
+        {
+            string command = commandAndArguments;
+            string[] arguments = null;
+
+            if (commandAndArguments.Contains(' '))
+            {
+                command = command.Remove(command.IndexOf(' '));
+                if (!ContainsCommand(command)) throw new ArgumentException("Command not found.");
+                string[] argumentsSplit = commandAndArguments.Substring(command.Length + 1).Split(' ');
+                List<string> argumentsList = new List<string>();
+
+                for (int i = 0; i < argumentsSplit.Length; i++)
+                {
+                    if (argumentsSplit[i].Contains('"') && !argumentsSplit[i].EndsWith('"'))
+                    {
+                        StringBuilder quoteBuilder = new StringBuilder();
+                        do
+                        {
+                            quoteBuilder.Append(' ');
+                            quoteBuilder.Append(argumentsSplit[i]);
+                            i++;
+                            if (i >= argumentsSplit.Length)
+                            {
+                                throw new ArgumentException("Argument is missing terminating \'\"\'");
+                            }
+
+                        } while (!argumentsSplit[i].Contains('"'));
+                        quoteBuilder.Append(' ');
+                        quoteBuilder.Append(argumentsSplit[i]);
+                        argumentsList.Add(quoteBuilder.ToString().Replace("\"", "").Trim());
+                    }
+                    else
+                    {
+                        argumentsList.Add(argumentsSplit[i]);
+                    }
+                }
+                arguments = argumentsList.ToArray();
+            }
+            if (!ContainsCommand(command)) throw new ArgumentException("Command not found. Type \"help\" for a list of commands.");
+            GetCommand(command).Run(arguments);
+        }
+
+        public bool ContainsCommand(string command)
+        {
+            for (int i = 0; i < commands.Count; i++)
+            {
+                if (commands[i].IsInvoked(command)) return true;
+            }
+            return false;
+        }
+
+        public EngineCommand GetCommand(string command)
+        {
+            for (int i = 0; i < commands.Count; i++)
+            {
+                if (commands[i].IsInvoked(command)) return commands[i];
+            }
+
+            return null;
+        }
+    }
+}