! Copyright (C) 2006, 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: arrays assocs io kernel math models namespaces make dlists
-deques sequences threads sequences words continuations init
+deques sequences threads sequences words continuations init call
combinators hashtables concurrency.flags sets accessors calendar fry
ui.gadgets ui.gadgets.private ui.gadgets.worlds ui.gadgets.tracks
ui.gestures ui.backend ui.render ui.text ui.text.private ;
layout-queued
redraw-worlds
send-queued-gestures
- ] assert-depth
+ ] call( -- )
] [ ui-error ] recover ;
SYMBOL: ui-thread