Added macro for a horizontal spacer line

data/gui/default/macros/_initial.cfg

@@ -237,6 +237,43 @@
 	height = "(screen_height)"
 #enddef
 
+#define GUI_HORIZONTAL_SPACER_LINE
+	[row]
+		grow_factor = 0
+
+		[column]
+			grow_factor = 1
+			border = "all"
+			border_size = 10
+			horizontal_grow = true
+
+			[drawing]
+				definition = "default"
+
+				width = (width)
+				height = 1
+
+				[draw]
+
+					[line]
+						x1 = 0
+						y1 = 0
+						x2 = (width - 1)
+						y2 = 0
+
+						color = {GUI__FONT_COLOR_DISABLED__DEFAULT}
+						thickness = 1
+					[/line]
+
+				[/draw]
+
+			[/drawing]
+
+		[/column]
+		
+	[/row]
+#enddef
+
 ###############################################################################
 ###                                                                         ###
 ### Macros for the normal gui.                                              ###