From 0a0fd2b3384ba4092dbd15bf25ffd80acfda7145 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Carsten=20Elton=20S=C3=B8rensen?= <ces@ixpdata.com>
Date: Fri, 10 Jan 2020 10:47:02 +0100
Subject: [PATCH] Add support for reading language names from userDefineLangs
 directory

---
 3PA/NppCore/NppConf.cs |  4 ++++
 3PA/NppCore/NppLang.cs | 11 +++++++++++
 2 files changed, 15 insertions(+)

diff --git a/3PA/NppCore/NppConf.cs b/3PA/NppCore/NppConf.cs
index 56873d82..1d1042a6 100644
--- a/3PA/NppCore/NppConf.cs
+++ b/3PA/NppCore/NppConf.cs
@@ -100,6 +100,10 @@ internal class NppConf {
             /// </summary>
             public bool MultiSelectionEnabled { get; private set; }
 
+            public string DirectoryNppUserDefineLangs {
+                get { return Path.Combine(FolderBaseConf, @"userDefineLangs"); }
+            }
+
             public string FileNppUserDefinedLang {
                 get { return Path.Combine(FolderBaseConf, @"userDefineLang.xml"); }
             }
diff --git a/3PA/NppCore/NppLang.cs b/3PA/NppCore/NppLang.cs
index a84f5fc6..52809960 100644
--- a/3PA/NppCore/NppLang.cs
+++ b/3PA/NppCore/NppLang.cs
@@ -101,6 +101,17 @@ public NppLangs() {
             } catch (Exception e) {
                 ErrorHandler.LogError(e, "Error parsing " + Npp.ConfXml.FileNppStylersXml);
             }
+
+            // from directory userDefineLangs/
+            try {
+                var filenames = Directory.GetFiles(Npp.ConfXml.DirectoryNppUserDefineLangs, "*.xml");
+                var nodes = filenames.Select(filename => new NanoXmlDocument(Utils.ReadAllText(filename)).RootNode["UserLang"]);
+                FillDictionaries(nodes.ToList());
+            }
+            catch (Exception e) {
+                ErrorHandler.LogError(e, "Error parsing " + Npp.ConfXml.FileNppLangsXml);
+            }
+
         }
 
         /// <summary>