diff -r 37291ba2aa2a -r 4daa9bb8dbf7 src/window_gui.h
--- a/src/window_gui.h	Tue Mar 25 21:58:13 2008 +0000
+++ b/src/window_gui.h	Wed Mar 26 10:08:17 2008 +0000
@@ -499,6 +499,7 @@
 	WWT_CLOSEBOX,
 	WWT_DROPDOWN,   ///< Raised drop down list (regular)
 	WWT_DROPDOWNIN, ///< Inset drop down list (used on game options only)
+	WWT_EDITBOX,    ///< a textbox for typing (don't forget to call ShowOnScreenKeyboard() when clicked)
 	WWT_LAST,       ///< Last Item. use WIDGETS_END to fill up padding!!
 
 	WWT_MASK = 0x1F,