Add first pass at checks for cheat engine

DXMainClient/DXGUI/Multiplayer/CnCNet/CnCNetLobby.cs

@@ -15,7 +15,10 @@
 using Rampastring.XNAUI.XNAControls;
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
+using System.Diagnostics;
 using System.Linq;
+using System.Threading;
 
 namespace DTAClient.DXGUI.Multiplayer.CnCNet
 {
@@ -244,6 +247,11 @@ public override void Initialize()
 
             WindowManager.CenterControlOnScreen(this);
 
+            BackgroundWorker cheatEngineWorker = new BackgroundWorker();
+            cheatEngineWorker.DoWork += CheatEngineWatchEvent;
+            cheatEngineWorker.WorkerReportsProgress = true;
+            cheatEngineWorker.RunWorkerAsync();
+
             PostUIInit();
         }
 
@@ -365,6 +373,55 @@ private void PostUIInit()
             GameProcessLogic.GameProcessExited += SharedUILogic_GameProcessExited;
         }
 
+        private void CheatEngineWatchEvent(object sender, DoWorkEventArgs e)
+        {
+            while (true)
+            {
+                BackgroundWorker worker = sender as BackgroundWorker;
+                int delay = 5000; // 5 seconds
+                while (!worker.CancellationPending)
+                {
+                    Process[] processlist = Process.GetProcesses();
+                    foreach (Process process in processlist)
+                    {
+                        if (process.ProcessName.Contains("cheatengine") ||
+                            process.MainWindowTitle.ToLower().Contains("cheat engine") ||
+                            process.MainWindowHandle.ToString().ToLower().Contains("cheat engine")
+                        )
+                        {
+                            KillGameInstance();
+                        }
+                    }
+
+                    Thread.Sleep(delay);
+                }
+            }
+        }
+
+        private void KillGameInstance()
+        {
+            try
+            {
+                string gameExecutableName = ClientConfiguration.Instance.GetOperatingSystemVersion() == OSVersion.UNIX ?
+                    ClientConfiguration.Instance.GetUnixGameExecutableName() :
+                    ClientConfiguration.Instance.GetGameExecutableName();
+
+                gameExecutableName = gameExecutableName.Replace(".exe", "");
+
+                Process[] processlist = Process.GetProcesses();
+                foreach (Process process in processlist)
+                {
+                    if (process.ProcessName.Contains(gameExecutableName))
+                    {
+                        process.Kill();
+                    }
+                }
+            }
+            catch
+            {
+            }
+        }
+
         /// <summary>
         /// Displays a message when the IRC server has informed that the local user
         /// has been banned from a channel that they're attempting to join.