I think that instead of modifying the widget you should use a reveal widget to show a non-functional (or greyed out) html checkbox when you want it to be disabled.
-- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/0cbdd128-eab3-49fa-a472-1bf46950bea5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
