Squeak-dev November 1999

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164 participants
545 discussions

[BUG] Attepting to move objects in the Squeak flap
by Tansel Ersavas 28 Nov '99

28 Nov '99

Attempting to move morphs in any of the flaps fails with a "doesNotUnderstand:". The culprit seems to be worldState in the PasteUpMorph or the invoking method setConstrainedPositionFrom: Why would anyone want to move these, I don't know. But it may be an indication of some other problems. btw: Awesome work.Thank you guys. Cheers Tansel

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Re: [BUG] @ 1658: MethodFinder in MVC resists MVC resize
by Bob Arning 28 Nov '99

28 Nov '99

On 27 Nov 1999 15:29:22 -0800 merlyn(a)stonehenge.com (Randal L. Schwartz) wrote: >Works fine in Morphic. Worked fine earlier (don't know how long ago) >in MVC. I suspect it's been that way for quite a while. I went back to 2.5 and it still wouldn't resize. The code, in case you want to change it, is in SelectorBrowser>>open. The maximum and minimum sizes are set to the same value. Cheers, Bob

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[BUG] @ 1658: MethodFinder in MVC resists MVC resize
by merlyn＠stonehenge.com 28 Nov '99

28 Nov '99

Works fine in Morphic. Worked fine earlier (don't know how long ago) in MVC. -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <merlyn(a)stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Perl/Unix/security consulting, Technical writing, Comedy, etc. etc. See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!

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Re: Seeing Seeing Double Double (was Re: [UPDATES] ... and threemore...)
by merlyn＠stonehenge.com 28 Nov '99

28 Nov '99

>>>>> "Dan" == Dan Ingalls <Dan.Ingalls(a)disney.com> writes: Dan> How how far far did did you you get get?? Dan> #1655 should fix this (see SystemDictionary>>allBehaviorsDo:). Dan> It always helps if people include their latest update # in bug reports. Ahh... I'm triggered by email to run updates, and there was no announcement after 1654. That's why I didn't think to rerun updates. :) -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <merlyn(a)stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Perl/Unix/security consulting, Technical writing, Comedy, etc. etc. See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!

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Re: Seeing Seeing Double Double (was Re: [UPDATES] ... and threemore...)
by merlyn＠stonehenge.com 28 Nov '99

28 Nov '99

>>>>> "Dan" == Dan Ingalls <Dan.Ingalls(a)disney.com> writes: Dan> How how far far did did you you get get?? Dan> #1655 should fix this (see SystemDictionary>>allBehaviorsDo:). Dan> It always helps if people include their latest update # in bug reports. My apologies. It's hard to keep up when there's a new bundle every six hours. :) :) Works fine after I rolled in 1655. Thank thank you you... :) -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <merlyn(a)stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Perl/Unix/security consulting, Technical writing, Comedy, etc. etc. See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!

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Re: [FIX] Various fixes for Celeste
by Lex Spoon 28 Nov '99

28 Nov '99

Tim Rowledge <rowledge(a)interval.com> wrote: > On Tue 23 Nov, Lex Spoon wrote: > > > I keep hoping someone will jump up who understands time zones and > > calendrial calculations and such and implement something in Squeak that > > can be easily ported around. > Oh my, that's a _lot_ to hope for! At PPS some years ago we had a > multi-day mailstorm about timezone stuff that generated enough hot air > to send Branson across the Atlantic. Conclusion: it's _damn_ > complicated. Basically you need a way to read the time and your > machine's timezone, plus a way to convert from one TZ to another. > > The good news is that by now all the OS's we use have at least some > understanding of timezones, where back then many didn't. I don't suppose > there is a website that offers zone/time conversion ? It may well be > simplest to pass the job off to a server somewhere. > Some timezones have a partial hour offset. > Some have wierd rules for daylight savings time start/stop. > Some appear to have no 'rules' - IIRC, UK DST is set on a year by year > basis. > Some have many names. > Ugh. > Hmm, okay, it would be kind of a shame to have 10k lines of code floating around the smalltalk image just to deal with this one issue. Though it's always nice to have things that are quietly Done Right, it's also nice to have code proportional to the benefit you get from it. Maybe to get started, we should simply add a "localtime" primitive to Squeak, which returns a tuple of both the global (GMT) time, and an offset from it to get to local time? This would avoid a lot of conversion messes, and constrained platforms could simply implement the local-time offset as a constant somewhere. There is already a basic dateAndTimeFromSeconds: implementation in class Time, so maybe this primitive would take us a long way. What do ya'll think? Lex

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Re: Seeing Seeing Double Double (was Re: [UPDATES] ... and three more...)
by Bob Arning 27 Nov '99

27 Nov '99

On 27 Nov 1999 13:04:44 -0800 merlyn(a)stonehenge.com (Randal L. Schwartz) wrote: >Dan> 1653ProtoObjectTwo-md > >Something happened after I did this update... "senders of" and >"implementors of" in every window now return Doubled Doubled Results Results. > >Short of crossing my eyes somewhere, I hope a fix comes out soon. :) It was fixed in 1655. How's that for soon? Cheers, Bob

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Seeing Seeing Double Double (was Re: [UPDATES] ... and three more...)
by merlyn＠stonehenge.com 27 Nov '99

27 Nov '99

>>>>> "Dan" == Dan Ingalls <Dan.Ingalls(a)disney.com> writes: Dan> 1652ProtoObjectOne-md -- Marcus Denker -- 25 November 1999 Dan> Introduces class ProtoObject, a subclass of nil, as the superclass of Object, and all the other classes that had formerly been subclasses of nil. Dan> This collects in one place the protocol that makes it easy to handle most objects that do not inherit from Object. Dan> The follow-on changeSet, ProtoObjectTwo removes the three separate copies of this protocol that had been maintained separately before this change. Dan> 1653ProtoObjectTwo-md Something happened after I did this update... "senders of" and "implementors of" in every window now return Doubled Doubled Results Results. Short of crossing my eyes somewhere, I hope a fix comes out soon. :) -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <merlyn(a)stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Perl/Unix/security consulting, Technical writing, Comedy, etc. etc. See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!

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Re: [BUG] Worlds in Worlds
by Bob Arning 27 Nov '99

27 Nov '99

On Sat, 27 Nov 1999 17:59:40 +0100 Marcus Denker <marcus(a)ira.uka.de> wrote: >On Sat, Nov 27, 1999 at 11:20:29AM -0500, Bob Arning wrote: >> On Sat, 27 Nov 1999 16:07:07 +0100 Marcus Denker <marcus(a)ira.uka.de> wrote: >> >I found a Bug in the new "Worlds in Worlds": >> > >> > -> open a Morphic project >> > -> world menu, select open, select "inner world". >> > -> bring up the halo of the inner world ("playfield"). >> > -> click on the red halo-button (world menu appears) >> > -> click somewhere inside the inner world (menu disappears) >> > -> bring up the halo again. >> > -> click on the red halo again. >> > -> Error: NonBoolean receiver >> >> I've tried to duplicate this and can't get it to happen. Could you send >> me the SqueakDebug.log? >> I got it now. I was just doing it wrong. A fix is enclosed, although there may be other lurkers of a similar nature. Note to Dan: This is a case where self world displayWorld or self world whatever may not yield the expected results. In this case the HaloMorph's world wasn't The World and wasn't ready to deal with a world-like display. Cheers, Bob ========== 'From Squeak2.7alpha of 9 November 1999 [latest update: #1656] on 27 November 1999 at 12:44:57 pm'! !WiWPasteUpMorph methodsFor: 'as yet unclassified' stamp: 'RAA 11/27/1999 12:44'! displayWorld World == self ifTrue: [^super displayWorld]. parentWorld ifNotNil: [parentWorld displayWorld].! !

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Re: [BUG] Worlds in Worlds
by Bob Arning 27 Nov '99

27 Nov '99

On Sat, 27 Nov 1999 16:07:07 +0100 Marcus Denker <marcus(a)ira.uka.de> wrote: >I found a Bug in the new "Worlds in Worlds": > > -> open a Morphic project > -> world menu, select open, select "inner world". > -> bring up the halo of the inner world ("playfield"). > -> click on the red halo-button (world menu appears) > -> click somewhere inside the inner world (menu disappears) > -> bring up the halo again. > -> click on the red halo again. > -> Error: NonBoolean receiver I've tried to duplicate this and can't get it to happen. Could you send me the SqueakDebug.log? Cheers, Bob

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