From 2502774fb34996757b1648cf52b774ff1efe89a1 Mon Sep 17 00:00:00 2001
From: niksedk <nikse.dk@gmail.com>
Date: Thu, 12 Jun 2014 08:44:36 +0200
Subject: [PATCH] Auto-sort when saving word to user dic

---
 src/Logic/Utilities.cs | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/Logic/Utilities.cs b/src/Logic/Utilities.cs
index 05aab3f63..40498448c 100644
--- a/src/Logic/Utilities.cs
+++ b/src/Logic/Utilities.cs
@@ -2002,9 +2002,23 @@ namespace Nikse.SubtitleEdit.Logic
                 else
                     userWords.LoadXml("<words />");
 
-                XmlNode node = userWords.CreateElement("word");
-                node.InnerText = word;
-                userWords.DocumentElement.AppendChild(node);
+                var words = new List<string>();
+                foreach (XmlNode node in userWords.DocumentElement.SelectNodes("word"))
+                { 
+                    string w = node.InnerText.Trim();
+                    if (w.Length > 0)
+                        words.Add(w);
+                }
+                words.Add(word);
+                words.Sort();
+
+                userWords.DocumentElement.RemoveAll();
+                foreach (string w in words)
+                {
+                    XmlNode node = userWords.CreateElement("word");
+                    node.InnerText = w;
+                    userWords.DocumentElement.AppendChild(node);
+                }                
                 userWords.Save(userWordsXmlFileName);
             }
         }