From e577fa0fd0f27db8f46c8e6c01bed5b6ec871507 Mon Sep 17 00:00:00 2001
From: Shank <nicatron21@gmail.com>
Date: Mon, 30 May 2011 02:33:28 -0600
Subject: [PATCH] Added MOTD

---
 TShockAPI/TShock.cs | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/TShockAPI/TShock.cs b/TShockAPI/TShock.cs
index 189ff8c9..64dc01db 100644
--- a/TShockAPI/TShock.cs
+++ b/TShockAPI/TShock.cs
@@ -62,12 +62,19 @@ namespace TShockAPI
             GameHooks.OnLoadContent += new Action<Microsoft.Xna.Framework.Content.ContentManager>(OnLoadContent);
             ServerHooks.OnChat += new Action<int, string, HandledEventArgs>(OnChat);
             ServerHooks.OnJoin += new Action<int, AllowEventArgs>(OnJoin);
+            NetHooks.OnGreetPlayer += new NetHooks.GreetPlayerD(OnGreetPlayer);
         }
 
         /*
          * Hooks:
          * */
 
+        void OnGreetPlayer(int who, HandledEventArgs e)
+        {
+            e.Handled = true;
+            ShowMOTD(who);
+        }
+
         void OnChat(int ply, string msg, HandledEventArgs handler)
         {
             if (IsAdmin(ply))
@@ -382,5 +389,41 @@ namespace TShockAPI
         {
             using (FileStream fs = File.Create(file)) { }
         }
+
+        public static void ShowMOTD(int ply)
+        {
+            string foo = "";
+            TextReader tr = new StreamReader(saveDir + "motd.txt");
+            while ((foo = tr.ReadLine()) != null)
+            {
+                foo = foo.Replace("%map%", Main.worldName);
+                foo = foo.Replace("%players%", GetPlayers());
+                if (foo.Substring(0, 1) == "%" && foo.Substring(12, 1) == "%") //Look for a beginning color code.
+                {
+                    string possibleColor = foo.Substring(0, 13);
+                    foo = foo.Remove(0, 13);
+                    float[] pC = { 0, 0, 0 };
+                    possibleColor = possibleColor.Replace("%", "");
+                    string[] pCc = possibleColor.Split(',');
+                    if (pCc.Length == 3)
+                    {
+                        try
+                        {
+                            pC[0] = Clamp(Convert.ToInt32(pCc[0]), 255, 0);
+                            pC[1] = Clamp(Convert.ToInt32(pCc[1]), 255, 0);
+                            pC[2] = Clamp(Convert.ToInt32(pCc[2]), 255, 0);
+                            SendMessage(ply, foo, pC);
+                            continue;
+                        }
+                        catch (Exception e)
+                        {
+                            _writeError(e.Message);
+                        }
+                    }
+                }
+                SendMessage(ply, foo);
+            }
+            tr.Close();
+        }
     }
 }
\ No newline at end of file