http://code.google.com/p/pharo/issues/detail?id=337
I believe the resolution then was Gary moving the two methods to Polymorph-Overrides. Probably some house-cleaning which caused them to be lost this time. I still stand by my OR: suggestion from back then, isValid is a terrible method name, imo ;) Cheers, Henry Schwab,Wilhelm K wrote: > Stef, > > Adding #isValid got me a little further along. I was able to select the new > theme and can at least open a debugger, though _using_ it stirs up trouble > over #asMinimalRepresentation (or similar method). In trying to evaluate > 'hello' at:200, I was faced with some message boxes claiming there was no > such method; that seemed to happen w/ vistary and not watery2??? I too had > problems closing windows. > > Bill > > --- > Wilhelm K. Schwab, Ph.D. > bschwab AT anest DOT ufl DOT edu > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Stéphane > Ducasse > Sent: Sunday, March 22, 2009 1:35 PM > To: [email protected] > Cc: Eliot Miranda > Subject: Re: [Pharo-project] [ANN] Closures for beta testers > > >> UIThemeVistary beCurrent. >> > > what is nice is that the VM does not crash. > I cannot open any browser. > So in another image I checked a bit. > > BlockContext defined isValid (a polymoprph-EventEnhancements) > > sent by > > BlockContext>>isValid > "Answer true so we can be used in event dispatching." > > ^true > > WeakActionSequence>>asMinimalRepresentation > > | valid | > valid := self select: [:e | e isValid ]. > valid size = 0 > ifTrue: [^nil]. > valid size = 1 > ifTrue: [^valid first]. > ^valid > > I do not really know the code of gary. > As a pure hack I added isValid to blockClosure to return true and I did not > get the problem > > of course this is a shitty way to answer the problem. > > > Now when I close using the cross on the right (and not the button on the > left) the vistaryStyle I get similar problems > > [closure] in UIThemeVistary>>createCloseBoxFor: DNU asMinimalRepresentation > > > BlockContext>>asMinimalRepresentation > "Answer the receiver." > > ^self > > I defined the same in BlockClosure and it worked but I would prefer to > understand what I was doing. > > > > > stef > > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
