Ouch, bad method, please replace: #handleInteraction:fromEvent: (the squeak event), for #handleInteraction: (the pharo equivallent)
Cheers, Esteban On 2009-07-12 11:22:47 -0300, Esteban Lorenzano <[email protected]> said: > Hi, > I'm working to make Algernon works on pharo, and I found what seems to > be a bug (or at least something that "revesls" a bug), in > TextMorph>>handleInteraction: > This is what happens: the Algernon starts and you type a class, then go > inside to look for a method, and that sends a keyStroke: to a new > TextMorph, who sends a #handleInteraction:fromEvent:. > So... old implementation on #handleInteraction:fromEvent: had a first > line removed in new implementation: > > self editor sensor: (KeyboardBuffer new startingEvent: evt). > > > The problem is this: #editor message instances editor attribute if nil. > Now... that line is not anymore, introducing a DNU when sending a > subsecuent message to editor attribute. > I "solved" it bu changing this line: > > oldEditor := editor. > > > for this other: > > oldEditor := self editor. > > > (who restores the editor instantiation). > > What I don't know is: > > a) is this a bug? > b) the bug is there or is a collateral damage? > c) my hack really solves the problem? > d) is possible to introduce this bugfix into a new version? > > Cheers, > Esteban _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
