defaults for plain text editing (we don't need a config for that)

Build/Scripting/Text.cfg

@@ -1,16 +0,0 @@
-/*******************************************************************\
-	Doom Builder Script highlighting definitions for Text
-\*******************************************************************/
-
-casesensitive = false;
-insertcase = 0;				// 0=Normal, 1=Lowercase, 2=Uppercase
-lexer = 0;
-keywordhelp = "";
-
-keywords
-{
-}
-
-constants
-{
-}

Source/Config/ScriptConfiguration.cs

@@ -93,6 +93,31 @@ namespace CodeImp.DoomBuilder.Config
 
 		#region ================== Constructor / Disposer
 		
+		// This creates the default script configuration
+		// that is used for documents of unknown type
+		internal ScriptConfiguration()
+		{
+			// Initialize
+			this.cfg = new Configuration();
+			this.keywords = new Dictionary<string, string>();
+			this.constants = new List<string>();
+			this.lowerkeywords = new Dictionary<string, string>();
+			this.lowerconstants = new Dictionary<string, string>();
+
+			// Settings
+			lexer = 1;
+			casesensitive = false;
+			parameters = "";
+			resultlump = "";
+			insertcase = 0;
+			keywordhelp = "";
+			functionopen = "";
+			functionclose = "";
+			argumentdelimiter = "";
+			terminator = "";
+			functionregex = "";
+		}
+		
 		// Constructor
 		internal ScriptConfiguration(Configuration cfg)
 		{

Source/Controls/BuilderScriptControl.cs

@@ -112,6 +112,9 @@ namespace CodeImp.DoomBuilder.Controls
 			//scriptedit.AddIgnoredKey(Keys.ControlKey, Keys.None);
 			//scriptedit.AddIgnoredKey(Keys.Space, Keys.None);
 			//scriptedit.AddIgnoredKey(Keys.Space, Keys.Control);
+
+			// Setup with default script config
+			SetupStyles(new ScriptConfiguration());
 		}
 		
 		#endregion

Source/Resources/Lexers.cfg

@@ -9,6 +9,16 @@
 // ScriptStyleType enum. The indices for keywords and constants are mapped forwards (the value
 // is the index for the Scintilla control).
 
+
+lexer1	// None
+{
+	0 = 0;		// plain text
+	
+	keywordsindex = -1;
+	constantsindex = -1;
+}
+
+
 lexer3	// CPP-style, case-sensitive
 {
 	0 = 0;		// plain text
@@ -25,6 +35,7 @@ lexer3	// CPP-style, case-sensitive
 	constantsindex = 1;
 }
 
+
 lexer35	// CPP-style, case-insensitive
 {
 	0 = 0;		// plain text
@@ -41,6 +52,7 @@ lexer35	// CPP-style, case-insensitive
 	constantsindex = 1;
 }
 
+
 lexer6	// Perl-style
 {
 	0 = 0;		// plain text
@@ -54,3 +66,4 @@ lexer6	// Perl-style
 	keywordsindex = 0;
 	constantsindex = -1;
 }
+