Squeak-dev November 2003

squeak-dev@lists.squeakfoundation.org

174 participants
566 discussions

[FIX] ClassVarsFix-petervr-v2
by Peter van Rooijen 04 Nov '03

04 Nov '03

I added some SUnit tests to demonstrate the bug and give credibility to the fix. Only two of the tests fail in an unfixed image. The rest serve as regression tests. All the tests pass after the fix is installed. I added the tests as a file-out. I tried filing it into a change set, but doing that lost the class comment. Cheers, Peter > from preamble: > > "Change Set: ClassVarsFix-petervr-v2 > Date: 9 October 2003 > Author: Peter van Rooijen > > fixes the lookup of class variables. > previously, inherited class variables > did not shadow other shared variables. > > v2 - minor improvements"!

1 0

Re: [newbie] How to strip off Morphic, Balloon, etc...
by mayureshkathe＠softhome.net 03 Nov '03

03 Nov '03

Hi Jon. The changeset doesn't seem to work... It started off fine... I did a "Smalltalk preMajorShrink" and it opened an inspector on an OrderedCollection which held references to a lot of projects and other data... Then I did "Smalltalk majorShrink" and it asked me a couple of confirmations to delete a few projects and then went into a kind of infinite loop and kept repeating a Progressbar with "Removing 43 messages" title... What could I have done wrong? or forgotten to do? Should I manually unload "Worlds of Squeak" and kill its window before I go onto majorShrink? Warm Regards, ~Mayuresh Jon Hylands <jon(a)huv.com> wrote: > > On Sun, 26 Oct 2003 16:13:33 +0530 , mayureshkathe(a)softhome.net wrote: > > > I wanted to know how to get an MVC only system such that it can run in > > low resource hardware environments. > >=20 > > There used to be a majorShrink somewhere but I can't seem to find it > > now. > > This is my latest Major-Shrink changeset, which works fine with 3.4, and > should allow you to produce a 2 MB or so image. > > Give it a try, let me know how it works.... > > Later, > Jon

3 2

[BUG][FIX] SM Package loader crashes while selecting download dir ectory and clicking cancel ( Incorporated into SqueakMap Base. [closed] )
by goran.krampe＠bluefish.se 03 Nov '03

03 Nov '03

< I'm a bug-fixing machine! > This post brought to you by the BugFixArchiveViewer, a handy tool that makes it easy to comment on proposed fixes and enhancements for Squeak. For more information, check out the Web page for the BugFixArchiveViewer project: http://minnow.cc.gatech.edu/squeak/3214 < I'm a bug-fixing machine! >

6 9

[ENH] sandboxCategory-ls
by Lex Spoon 03 Nov '03

03 Nov '03

from preamble: "Change Set: sandboxCategory-ls Date: 10 September 2003 Author: Lex Spoon Adds a 'Sandbox' system category and puts a 'Scratch' class in it. This way, there is a quick place to put methods and classes that have not yet been categorized. It should lower the number of concepts required for a new user to do things in Squeak. This changeset also tweaks the browser so that it chooses the Scratch class automatically if no other class has been specified. " !

4 5

[ANN] Compressed Sources File on SqueakMap
by Dan Ingalls 03 Nov '03

03 Nov '03

This new package consists of the class CompressedSourceStream and two integration methods. CompressedSourceStream writes '.stc' files as a series of GZipped segments that can be written and read sequentially like regular source files, and yet remain compressed 4x on the disk. Full sources for Squeak 3.6 fit in 3.5MB. Smalltalk compressSources will write a copy of the sources file in this format. You get the most benefit if you condenseSources first. FileDirectory openSources:forImage: has been modified to use compressed sources if found. If you get rid of the .stc file, it reverts to use the normal sources file. Should work for .changes files too, but I haven't bothered to integrate or test. This is a hacker-level change but it is very simple to use. I wrote it to support full-source development on, eg, PDAs and Squeak-PCs where file space is at a premium.

1 0

Generics
by Phil Hudson 03 Nov '03

03 Nov '03

Are generic/template/parameterized/typesafe collections available in Smalltalk? I've had a look and can't see anything in the Squeak distro or SqueakMap. Or am I just not "getting it"? Is it just not "thinking in Smalltalk" to insist on a type?

21 48

[BUG]UndefinedObject(Object)>>doesNotUnderstand: #fieldsNamed:separatedBy:
by squeak＠vanrooijen.com 03 Nov '03

03 Nov '03

In BFAV, selected a message, then chose "copy in-reply-to to clipboard". 3 November 2003 7:01:30 pm VM: Win32 - Squeak3.5 of '11 April 2003' [latest update: #5180] Image: Squeak3.6 [latest update: #5424] UndefinedObject(Object)>>doesNotUnderstand: #fieldsNamed:separatedBy: Receiver: nil Arguments and temporary variables: aMessage: a Message with selector: #fieldsNamed:separatedBy: and arguments: #('...etc... Receiver's instance variables: nil BugFixArchiveViewer>>copyInReplyToToClipboard Receiver: a BugFixArchiveViewer(2455) Arguments and temporary variables: Receiver's instance variables: bounds: 29@22 corner: 673@651 owner: a PasteUpMorph(1622) [world] submorphs: #(an AlignmentMorph(764) a Morph(723) a PluggableListMorph(2917) a P...etc... fullBounds: 29@22 corner: 673@651 color: Color white extension: a MorphExtension (717) [eventHandler = an EventHandler; mouseEnterSe...etc... borderWidth: 2 borderColor: #raised model: a BugFixArchive(gsugSwikiFixesArchive) slotName: nil open: false labelString: 'Bug Fixes Archive Viewer [gsugSwikiFixesArchive] ( reviewed -- b...etc... stripes: #(a RectangleMorph(2443) a RectangleMorph(2232)) label: a StringMorph(3211)'Bug Fixes Archive Viewer [gsugSwikiFixesArchive] ( ...etc... closeBox: an IconicButton(2155) collapseBox: an IconicButton(3730) activeOnlyOnTop: true paneMorphs: #(a PluggableTextMorph(1198) a PluggableListMorph(2917) a Morph(723...etc... paneRects: nil collapsedFrame: nil fullFrame: 29@22 corner: 673@651 isCollapsed: false menuBox: an IconicButton(349) mustNotClose: false labelWidgetAllowance: 75 updatablePanes: #(a PluggableListMorph(2917)) allowReframeHandles: true labelArea: an AlignmentMorph(764) expandBox: an IconicButton(3489) packagesList: an OrderedCollection([ENH] sandboxCategory-ls ( [et][er][cd][sm] ...etc... packagesListIndex: 29 filter: an OrderedCollection(#filterShowFixes #filterShowEnhancements #filterGr...etc... windowColor: (Color r: 0.022 g: 0.719 b: 0.022) adHocFilterBlock: nil groupSizeLimit: 2 nameRegexp: '*' emailRegexp: '*@*' titleOrBodyRegexp: '*' displayInGroupsPref: true backgroundUpdater: nil BugFixArchiveViewer(AbstractPackageViewer)>>perform:orSendTo: Receiver: a BugFixArchiveViewer(2455) Arguments and temporary variables: selector: #copyInReplyToToClipboard otherTarget: a PluggableListMorph(2917) Receiver's instance variables: bounds: 29@22 corner: 673@651 owner: a PasteUpMorph(1622) [world] submorphs: #(an AlignmentMorph(764) a Morph(723) a PluggableListMorph(2917) a P...etc... fullBounds: 29@22 corner: 673@651 color: Color white extension: a MorphExtension (717) [eventHandler = an EventHandler; mouseEnterSe...etc... borderWidth: 2 borderColor: #raised model: a BugFixArchive(gsugSwikiFixesArchive) slotName: nil open: false labelString: 'Bug Fixes Archive Viewer [gsugSwikiFixesArchive] ( reviewed -- b...etc... stripes: #(a RectangleMorph(2443) a RectangleMorph(2232)) label: a StringMorph(3211)'Bug Fixes Archive Viewer [gsugSwikiFixesArchive] ( ...etc... closeBox: an IconicButton(2155) collapseBox: an IconicButton(3730) activeOnlyOnTop: true paneMorphs: #(a PluggableTextMorph(1198) a PluggableListMorph(2917) a Morph(723...etc... paneRects: nil collapsedFrame: nil fullFrame: 29@22 corner: 673@651 isCollapsed: false menuBox: an IconicButton(349) mustNotClose: false labelWidgetAllowance: 75 updatablePanes: #(a PluggableListMorph(2917)) allowReframeHandles: true labelArea: an AlignmentMorph(764) expandBox: an IconicButton(3489) packagesList: an OrderedCollection([ENH] sandboxCategory-ls ( [et][er][cd][sm] ...etc... packagesListIndex: 29 filter: an OrderedCollection(#filterShowFixes #filterShowEnhancements #filterGr...etc... windowColor: (Color r: 0.022 g: 0.719 b: 0.022) adHocFilterBlock: nil groupSizeLimit: 2 nameRegexp: '*' emailRegexp: '*@*' titleOrBodyRegexp: '*' displayInGroupsPref: true backgroundUpdater: nil [] in MenuItemMorph>>invokeWithEvent: Arguments and temporary variables: evt: [289@479 mouseUp 241863170] selArgCount: 2 w: a PasteUpMorph(1622) [world] --- The full stack --- UndefinedObject(Object)>>doesNotUnderstand: #fieldsNamed:separatedBy: ...etc...

1 0

mailing list problem for croquet
by HNBeck＠t-online.de 03 Nov '03

03 Nov '03

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, does anyone know why croquet-user(a)mail.opencroquet.org is not working ? I've tried it several times and got always mail delivering failure. And ist was the adress used by the last postings. Greetings Hans -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (Darwin) iD8DBQE/ppRxX8NXna8434cRAp4yAJ0fvk2hPqnfnYp0n4x+MYHs1lPQbACgz619 FdFS8V3gjf7kLbhuVoT5W/k= =rhLL -----END PGP SIGNATURE-----

1 0

Two small articles
by goran.krampe＠bluefish.se 03 Nov '03

03 Nov '03

Hi all! I just translated and published two small articles about our little product HomepageBuilder, the first one is more or less a little "sales article" on it: http://www.bluefish.se/english/hemsidebyggaren.html ...and then an "advocacy" article about the tools (Squeak) :-) : http://www.bluefish.se/english/hemsidebyggarenunderhuven.html Cheers, Göran

6 8

extended serial port support in Squeak
by John M McIntosh 03 Nov '03

03 Nov '03

At the BOF last week I was wondering what you would use the extended serial support for besides listening to the wind velocity, but over the weekend I got this note, I had forgotten about those 'extra's phones come with nowadays. From: Hein Saris <hein(a)beta9.be> Date: Sun Nov 2, 2003 2:22:00 AM America/Vancouver To: John M McIntosh <johnmci(a)smalltalkconsulting.com> Subject: Re: Serial port on OS/X Well, The first attempts were very promising. After minutes, I had already successfully - opened the serial port - listed the SMS messages on my Phone - send a SMS message to my girlfriend - read her answer all by sending AT commands to the phone. Trying this in Java took me half a day :-) Next step will be to write a little app to select the serial port, and have some gui that shows the received SMS messages, and makes it possible to send an SMS to some phone number. It's a pity Squeak crashes frequently on Panther. I hope this will be resolved soon. Greetings, Hein. -- ======================================================================== === John M. McIntosh <johnmci(a)smalltalkconsulting.com> 1-800-477-2659 Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com ======================================================================== ===

1 0

← Newer
1
...
50
51
52
53
54
55
56
57
Older →

Jump to page: