let's hide this functions bar until I implemented this feature (not required for first release)

Source/Config/ScriptConfiguration.cs

@@ -57,6 +57,7 @@ namespace CodeImp.DoomBuilder.Config
 		private string functionclose;
 		private string argumentdelimiter;
 		private string terminator;
+		private string functionregex;
 		
 		// Collections
 		private Dictionary<string, string> keywords;
@@ -82,6 +83,7 @@ namespace CodeImp.DoomBuilder.Config
 		public string FunctionClose { get { return functionclose; } }
 		public string ArgumentDelimiter { get { return argumentdelimiter; } }
 		public string Terminator { get { return terminator; } }
+		public string FunctionRegEx { get { return functionregex; } }
 		
 		// Collections
 		public ICollection<string> Keywords { get { return keywords.Keys; } }
@@ -116,6 +118,7 @@ namespace CodeImp.DoomBuilder.Config
 			functionclose = cfg.ReadSetting("functionclose", "");
 			argumentdelimiter = cfg.ReadSetting("argumentdelimiter", "");
 			terminator = cfg.ReadSetting("terminator", "");
+			functionregex = cfg.ReadSetting("functionregex", "");
 			
 			// Load keywords
 			dic = cfg.ReadSetting("keywords", new Hashtable());

Source/Controls/BuilderScriptControl.Designer.cs

@@ -28,26 +28,26 @@ namespace CodeImp.DoomBuilder.Controls
 		/// </summary>
 		private void InitializeComponent()
 		{
-			this.functionslist = new System.Windows.Forms.ComboBox();
+			this.functionbar = new System.Windows.Forms.ComboBox();
 			this.scriptedit = new CodeImp.DoomBuilder.Controls.ScriptEditControl();
 			this.scriptpanel = new System.Windows.Forms.Panel();
 			this.scriptpanel.SuspendLayout();
 			this.SuspendLayout();
 			// 
-			// functionslist
+			// functionbar
 			// 
-			this.functionslist.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
+			this.functionbar.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
 						| System.Windows.Forms.AnchorStyles.Right)));
-			this.functionslist.FormattingEnabled = true;
-			this.functionslist.Items.AddRange(new object[] {
+			this.functionbar.FormattingEnabled = true;
+			this.functionbar.Items.AddRange(new object[] {
             "Function1",
             "Function2",
             "Function3"});
-			this.functionslist.Location = new System.Drawing.Point(0, 0);
-			this.functionslist.Name = "functionslist";
-			this.functionslist.Size = new System.Drawing.Size(474, 21);
-			this.functionslist.TabIndex = 1;
-			this.functionslist.TabStop = false;
+			this.functionbar.Location = new System.Drawing.Point(0, 0);
+			this.functionbar.Name = "functionbar";
+			this.functionbar.Size = new System.Drawing.Size(474, 21);
+			this.functionbar.TabIndex = 1;
+			this.functionbar.TabStop = false;
 			// 
 			// scriptedit
 			// 
@@ -146,7 +146,7 @@ namespace CodeImp.DoomBuilder.Controls
 			// 
 			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
 			this.Controls.Add(this.scriptpanel);
-			this.Controls.Add(this.functionslist);
+			this.Controls.Add(this.functionbar);
 			this.Name = "BuilderScriptControl";
 			this.Size = new System.Drawing.Size(474, 408);
 			this.scriptpanel.ResumeLayout(false);
@@ -157,7 +157,7 @@ namespace CodeImp.DoomBuilder.Controls
 		#endregion
 
 		private ScriptEditControl scriptedit;
-		private System.Windows.Forms.ComboBox functionslist;
+		private System.Windows.Forms.ComboBox functionbar;
 		private System.Windows.Forms.Panel scriptpanel;
 	}
 }

Source/Controls/BuilderScriptControl.cs

@@ -133,7 +133,7 @@ namespace CodeImp.DoomBuilder.Controls
 			// Keep script configuration
 			scriptconfig = config;
 			
-			// Find a resource named Actions.cfg
+			// Find a resource named Lexers.cfg
 			resnames = General.ThisAssembly.GetManifestResourceNames();
 			foreach(string rn in resnames)
 			{
@@ -249,6 +249,12 @@ namespace CodeImp.DoomBuilder.Controls
 			// Sort the autocomplete list
 			autocompletelist.Sort(StringComparer.CurrentCultureIgnoreCase);
 			autocompletestring = string.Join(" ", autocompletelist.ToArray());
+
+			// Show/hide the functions bar
+			functionbar.Visible = (scriptconfig.FunctionRegEx.Length > 0);
+
+			// Rearrange the layout
+			this.PerformLayout();
 		}
 		
 		
@@ -401,7 +407,25 @@ namespace CodeImp.DoomBuilder.Controls
 		#endregion
 		
 		#region ================== Events
-		
+
+		// Layout needs to be re-organized
+		protected override void OnLayout(LayoutEventArgs e)
+		{
+			base.OnLayout(e);
+
+			// With or without functions bar?
+			if(functionbar.Visible)
+			{
+				scriptpanel.Top = functionbar.Bottom + 6;
+				scriptpanel.Height = this.ClientSize.Height - scriptpanel.Top;
+			}
+			else
+			{
+				scriptpanel.Top = 0;
+				scriptpanel.Height = this.ClientSize.Height;
+			}
+		}
+
 		// Key pressed down
 		private void scriptedit_KeyDown(object sender, KeyEventArgs e)
 		{