| Tue, 04 Oct 2016 19:26:19 +0200 | wenzelm | tuned signature; | file | diff | annotate |
| Wed, 23 Jul 2014 11:19:24 +0200 | wenzelm | clarified module name: facilitate alternative GUI frameworks; | file | diff | annotate |
| Thu, 04 Apr 2013 17:47:28 +0200 | wenzelm | separate module "GUI", to keep this out of the way of generic Isabelle_System operations, notably for non-Isabelle/jEdit applications; | file | diff | annotate |