Adds new disease! Tongue Twister. Also new scrambled accent. (#9393)

Content.Server/Speech/EntitySystems/ScrambledAccentSystem.cs

@@ -0,0 +1,46 @@
+using System.Linq;
+using System.Text.RegularExpressions;
+using Content.Server.Speech.Components;
+using Robust.Shared.Random;
+
+namespace Content.Server.Speech.EntitySystems
+{
+    public sealed class ScrambledAccentSystem : EntitySystem
+    {
+        [Dependency] private readonly IRobustRandom _random = default!;
+
+        public override void Initialize()
+        {
+            SubscribeLocalEvent<ScrambledAccentComponent, AccentGetEvent>(OnAccent);
+        }
+
+        public string Accentuate(string message)
+        {
+            var words = message.ToLower().Split();
+
+            if (words.Length < 2)
+            {
+                var pick = _random.Next(1, 8);
+                // If they try to weasel out of it by saying one word at a time we give them this.
+                return Loc.GetString($"accent-scrambled-words-{pick}");
+            }
+
+            //Scramble the words
+            var scrambled = words.OrderBy(x => _random.Next()).ToArray();
+
+            var msg = String.Join(" ", scrambled);
+
+            //First letter should be capital
+            msg = msg[0].ToString().ToUpper() + msg.Remove(0, 1);
+
+            //Capitalize lone i's
+            msg = Regex.Replace(msg, @"(?<=\ )i(?=[\ \.\?]|$)", "I");
+            return msg;
+        }
+
+        private void OnAccent(EntityUid uid, ScrambledAccentComponent component, AccentGetEvent args)
+        {
+            args.Message = Accentuate(args.Message);
+        }
+    }
+}