Squeak-dev October 2003

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178 participants
791 discussions

RE: Fun article
by Ivan Tomek 21 Mar '04

21 Mar '04

Thanks, and my apologies for being so sensitive to this. Ivan > -----Original Message----- > From: Marcus Denker [mailto:marcus@ira.uka.de] > Sent: Friday, June 13, 2003 9:38 AM > To: The general-purpose Squeak developers list > Subject: Re: Fun article > > > On Fri, Jun 13, 2003 at 09:32:12AM -0300, Ivan Tomek wrote: > > Too bad they can't spell Smalltalk right. > > > Oh, horrors of all horrors. ;-) > > How could that happen? I just tried to fix it, and, in my local > PersonalWiki this is allready corrected. So I synced this > with the website. No change. Hmm. The problem seems to be MacOS: > the only Unix-Filesystem that is not case-sesitive. > I guess I fixed the typo as soon as I saved the first wrong version > (they are both dated the same), only the html-conversion scripts did > not write the new file (it was allready there...) > > http://www.ira.uka.de/~marcus/_The_Early_History_of_Smalltalk_.html > > Marcus > > > -- > Marcus Denker marcus(a)ira.uka.de -- Squeak! http://squeak.de > >

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[BUG] FileContentsBrowser doesn't filein 'all' protocol
by Tim Rowledge 10 Mar '04

10 Mar '04

Just noticed this; in a filecontents browser if you pick a class youcan filein all the stuff for that class. If you pick a protocol you can filein all the methods in that protocol. However, if you pick 'all' protocol, you don't get to filein all the methods visible. Foo. tim -- Tim Rowledge, tim(a)sumeru.stanford.edu, http://sumeru.stanford.edu/tim AAAAAA - American Association Against Acronym Abuse Anonymous

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[FIX] CollectionFixes
by black＠cse.ogi.edu 06 Mar '04

06 Mar '04

from preamble: "Change Set: CollectionFixes Date: 29 October 2002 Author: Andrew P. Black Change 'Set new' to 'self species new' so that subclasses behave correctly."!

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[ENH] addHorzScrollbar
by sps2000＠mail.com 29 Feb '04

29 Feb '04

from preamble: "Change Set: scrollport Date: 28 December 2002 Author: Steven Swerling I was adding a horizontal scrollbar to the SimpleHierarchicalListMorph, but realized that many of the methods would be generic to any subclass of ScrollPane. And there were many methods. So I moved the changes up to ScrollPane. This changeset adds a horizontal scrollbar to ScrollPane, which appears as needed. I don't know if there is any demand for this, so I'm just running it up the flagpole. WARNING: The last thing you need is for a bug in ScrollPane. I don't know of any in this code, but better safe then sorry. So consider this a beta. Please tinker around with your applications to make sure everything is working ok before saving your image. Tested on a fresh 3.4 image w/ updates up to #5138. "!

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[ENH][Refactor] PLMCleanUpStart
by Daniel Vainsencher 27 Feb '04

27 Feb '04

"Change Set: PLMCleanUpStart Date: 9 August 2003 Author: Daniel Vainsencher This changeset adds comments for all PLM subclasses. Also removes the assumption of uniform height in PluggableListMorph (not yet in subclasses), and refactors the morph generation. Might slow list update down a bit. Factors out the StringMorph creation and initialization logic to simplify the methods and reduce duplication. The goal is to introduce the ability to accept items other than String/Text/MethodReference, and display them as morphs other than StringMorphs. Patches/advice about how to handle PLM variants welcome."!

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Re:Re: [BUG]TrueTypeTextStyle and Scamper in Windows Squeak
by Daniel Vainsencher 27 Feb '04

27 Feb '04

This is almost always solved by deleting the sm directory contents. Daniel Yoshiki Ohshima <Yoshiki.Ohshima(a)acm.org> wrote: > However, Scamper is not there anymore, and I couldn't 'open' the > Package Loader. I don't know if this is a temporary problem or not. >

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Re: [ENH] Object>>asStringOrText
by Daniel Vainsencher 25 Feb '04

25 Feb '04

This is precise. Note that an old refactoring I submitted a couple of months ago would clean up a bit of garbage in PluggableListMorphs, make them more flexible, and incidentally includes Diegos improvement. If you have a little more energy, review that, and we'll get us some nice colored-italic-list-items-with-flowers-on-the-side ;-) Daniel Diego Gomez Deck <DiegoGomezDeck(a)ConsultAr.com> wrote: > In the current version of Squeak you can find this message implemented > in: String and Text (with ^ self) and in MethodReference (I guess, the > only user of this idiom).

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[BUG] StringMorph
by Matej Kosik 24 Feb '04

24 Feb '04

If I open the context menu for any StringMorph and choose option `change emphasis' ==> Afterwards if I choose option `plain' I obtain error message "MessageNotUnderstood: plain" The same applies for all its subclasses (such as ClockMorph) I tried to figure out the problem and the enclosed change-set is a quick hack solving the problem. I am using `Squeak3.5-5180.image' -- Matej Kosik <http://altair.dcs.elf.stuba.sk/~kosik> UIN: 300133844 'From Squeak3.5 of ''11 April 2003'' [latest update: #5180] on 6 July 2003 at 5:55:46 pm'! !StringMorph methodsFor: 'menu' stamp: 'mk 7/6/2003 17:53'! changeEmphasis | reply aList | aList _ #(normal bold italic narrow underlined struckOut). reply _ (SelectionMenu labelList: aList selections: aList) startUp. reply ifNotNil:[ self emphasis: (TextEmphasis perform: reply) emphasisCode. ].! !

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[Bug] TextMorph 'text color...' interface 'cancel' button doesn't work
by Ken Causey 21 Feb '04

21 Feb '04

Tested in both 5156 and 5169 updated images. In both cases grab a TextMorph, choose 'text color...' from the halo menu, play around with the text changing whatever you like and then choose 'cancel'. The result varies from 5156 to 5169. In 5156 the text is neither unchanged nor changed to exactly what you changed in the interface. In 5169 all changes are applied and 'cancel' is equivalent to 'accept'. Ken Causey

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[BUG] ClosureCompiler
by Avi Bryant 08 Feb '04

08 Feb '04

Anthony, Try compiling the following method in any class: foo 1 = 1 ifTrue: [2] I get the error 'positive if jumps only'. Now, don't ask *why* someone would write such a method (anything you do to make it useful gets rid of the error) but this is a minimal example of an actual method in Comanche that has the same problem, so I thought I'd point it out. Avi

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