I suggest do remove/replace the WindowColorRegistry because it is an
hard-to-extend and difficult-to-update cache.

Please browse the methods in "prefs - window colors" on the class-side of
Preferences to gain a better understanding.

See Preferences class >> #installWindowColorsVia: as another example. For
the last two lines: 

SystemWindow refreshAllWindows.
TheWorldMainDockingBar updateInstances.

...indicates that we need a mechanism to update existing morphs with new
color specs. Reopening an application is not an option in such a live
programming environment.

Best,
Marcel



--
View this message in context: http://forum.world.st/an-approach-to-ColorSchemes-was-The-Inbox-Morphic-kfr-1064-mcz-tp4870902p4871086.html
Sent from the Squeak - Dev mailing list archive at Nabble.com.