Squeak-dev September 2004

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[BUG][BFAV]Loading updates failed
by Karl Ramberg 06 Sep '04

06 Sep '04

I'm trying to load the latest updates of bugs and fixes but the BFAV tells me that 'Loading updates failed'. Karl

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[ENH] [BFAV]PatchArchiveRegexpFix
by karl.ramberg＠chello.se 06 Sep '04

06 Sep '04

"Change Set: PatchArchiveRegexpFix Date: 27 August 2004 Author: Karl Ramberg Deleting all text in the seach fields and pressing Return gave a zero seach result. I changed that to be a '*' seach instead. "

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[ENH] BGScrMorphs-fc ( [er][et][sm][cd] adds setters/getters no harm possible, seems ok. )
by germanmorales＠delta-sys.com 06 Sep '04

06 Sep '04

as expressed in the preamble, just adds setters/getters, so only single-line changes. another question is perhaps if they are useful and for how many, but I have no idea about this (I didn't even knew these morphs existed).

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[BUG][BFAV]Loading updates failed (MY FAULT)
by Thomas Koenig 05 Sep '04

05 Sep '04

When attempting to download updates from BFAV, I get "Last update failed" on the window and "Last BFAV update failed: MessageNotUnderstood: UndefinedObject>><" on transcript. Debugging, shows that it is failing on the following malformed post an ArchiveListingRow(24061, '[FIX] A group ( Transfered from Archive ID 21795Ignore this post; created by DecentReviewerNPChangeSetSubmitTest run: #testSendIgnore this post; created by DecentReviewerNPChangeSetSubmitTest run: #testSend )') This is what's wrong with it: authorEmail: 'Sun' authorName: 'Sun, 29 Aug 2004 19\c19\c47 -0400' dateSent: nil This is one of a more than two dozen malformed messages I've written to the server while developing the transfer capability. I will turn off my testSend messages and attempt to develop a workaround so downloading can ignore these messages. If there is anyway to delete these messages from the server, I can provide a list of the ideas. Again, I apologize for disrupting our patch stream

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[SVI] another update
by Steven Swerling 05 Sep '04

05 Sep '04

A couple of people noticed that some of the docs had references to obsolete keybindings (thanks). And I noticed that the help key was not working. This release fixes both problems. Also, I added an option to generate a list of SVI's keybindings, sorted by mode. You can generate this list using the SVI right click menu. Also, I put online a list of SVI's standard keybindings, and a list of Emin's keybindings. SVI's standard keybindings, sorted by mode: http://www.swerlingphoto.com/squeak/svi2/standardBindings.html Emin keybindings: http://www.swerlingphoto.com/squeak/svi2/eminBindings.html

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RE: About BFAV 2.12
by Frank Shearar 04 Sep '04

04 Sep '04

Hi Stef, That's odd, because both BFAV and BFAV Installer have "Squeak-3.7-gamma" and "Squeak-3.8alpha" in their Categories. And if I use that lower tree-like pane to filter on categories, I see both BFAV packages under both 3.7g and 3.8a! I've got to go out now, but I hope you find joy before the morning, when next I can look at the problem! frank > -----Original Message----- > From: stéphane ducasse [mailto:ducasse@iam.unibe.ch] > Sent: 01 September 2004 17:30 > To: The general-purpose Squeak developers list > Subject: Re: About BFAV 2.12 > > > Hi frank > > In my 3.8 alpha image I cannot load it I got and error because > apparently this is not released. > So may be this is not released for 3.8 alpha but I need that > to harvest > :) > > Stef > > On 1 sept. 04, at 18:02, Frank Shearar wrote: > > > stéphane ducasse <ducasse(a)iam.unibe.ch> wrote: > >> hi > >> > >> I would like to know if BFAV 2.12 is not released on purpose > >> or if this > >> is just an oversight. > > > > Isn't it? If I look at SqueakMap directly > > > (http://map1.squeakfoundation.org/sm/account/copackage/d4d7d3e0-5892 > > -4b71-8c34-ca363d270427/autoversion/7 i think it is) I see > a published > > version 2.12, and if I look in SqueakMap in my image it > tells me that > > I can upgrade from 2.11 to 2.12. > > > > What have I missed? > > > > frank > > > > > > ******************************************************************* > > This email and any files transmitted with it are confidential > > and intended solely for the use of the individual or entity to > > whom they are addressed. Any views or opinions expressed > > are solely those of the author and do not necessarily represent > > RNID policy. > > If you are not the intended recipient you are advised that any > > use, dissemination, forwarding, printing or copying of this > > email is strictly prohibited. > > If you have received this email in error please notify the RNID > > Helpdesk by telephone on: +44 (0) 207 296 8282. > > The Royal National Institute for Deaf People > > Registered Office 19*23 Featherstone Street > > London EC1Y 8SL No. 454169 (England) > > Registered Charity No. 207720 > > ******************************************************************** > > > > > > > > >

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[UPDATES] 3.7 final
by Doug Way 04 Sep '04

04 Sep '04

The update to advance to 3.7 final is now in the update stream for 3.7gamma. We're working on preparing the Basic/Full 3.7 final images for release right now... - Doug ------------------------------ 5988advanceTo37Final-dew -- Doug Way -- 4 September 2004 This is the last update for version 3.7gamma. In its postscript is an executable statement that will set the version forward to Squeak3.7.

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Re: Maui utility (was: MVC vs. Morphic)
by Chris Muller 04 Sep '04

04 Sep '04

> This sounds really interesting. What is your primary goal in creating > Maui? The primary goal is to minimize the effort required to have an interface to a model of domain instances. Also, I want user-interface development to be as "lazy" (i.e., late) and incremental as possible, rather than having to spend chunks of time developing the UI up front (as well as with each change). So, as a domain evolves, I don't close existing UI's on the screen that are currently representing "live" domain instances. Instead, I just reconfigure any particular domain instance the way I want, then right-click and save that configuration, and all objects using that named configuration automatically change, in-place, to match the new shape of the particular one I changed. > How do you envision using it? I am discovering that building usable UI's where you only can have one object per "screen" is proving to be a challenge.. or, at least, requiring different thinking than windowy interfaces I'm used to using. Sometimes I find myself tweaking my domain to be more suitable for the UI; something that consternates me, at least in principle. I'm actually still not sure I'm not gonna run into some sort of major usability barrier at some point, I'm still exploring. The good part is, UI's built in it can "integrate" with each other as their underlying domains allow, without having to write a line of UI code. For example, it would be extremely easy to associate a heterogeneous bunch of objects related to a topic; anEmailThread, aWebPageLink; aPdfArticle, and a Smalltalk Class into a single OrderedCollection via drag-and-drop. - Chris

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-memory 40m is back [BUG]Array(Object)>>error:
by damien.cassou＠laposte.net 04 Sep '04

04 Sep '04

here is it. I've just typed : $ squeak -memory 40m Squeak3.7gamma1.image & and Squeak print me this error message. So, sorry Goran, the issue is not gone ! 3 September 2004 7:08:40 am VM: unix - a SmalltalkImage Image: Squeak3.7gamma [latest update: #5985] SecurityManager state: Restricted: false FileAccess: true SocketAccess: true Working Dir /home/quetzalcoatl/squeak-3.7 Trusted Dir /home/quetzalcoatl/squeak-3.7/secure Untrusted Dir /home/quetzalcoatl/squeak-3.7/untrusted Array(Object)>>error: Receiver: #(#xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xDelimiter #xDe...etc... Arguments and temporary variables: aString: 'subscript is out of bounds: 0' Receiver's instance variables: #(#xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xDelimiter #xDe...etc... Array(Object)>>errorSubscriptBounds: Receiver: #(#xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xDelimiter #xDe...etc... Arguments and temporary variables: index: 0 Receiver's instance variables: #(#xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xDelimiter #xDe...etc... Array(Object)>>at: Receiver: #(#xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xDelimiter #xDe...etc... Arguments and temporary variables: index: 0 Receiver's instance variables: #(#xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xDelimiter #xDe...etc... Parser(Scanner)>>xBinary Receiver: a Parser Arguments and temporary variables: Receiver's instance variables: source: a ReadStream 'f @ Th íº»< ...etc... mark: 2 hereChar: $ aheadChar: $ token: # tokenType: #binary currentComment: nil buffer: a WriteStream 'f' typeTable: #(#xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xBinary #xB...etc... here: 'f' hereType: #word hereMark: 1 hereEnd: 1 prevMark: 1 prevEnd: nil encoder: nil requestor: nil parseNode: nil failBlock: [] in Parser>>parse:class:noPattern:context:notifying:ifFail: {[^ aB...etc... requestorOffset: 0 tempsMark: nil doitFlag: nil --- The full stack --- Array(Object)>>error: Array(Object)>>errorSubscriptBounds: Array(Object)>>at: Parser(Scanner)>>xBinary - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Parser(Scanner)>>scanToken Parser>>advance Parser>>init:notifying:failBlock: Parser>>parse:class:noPattern:context:notifying:ifFail: Compiler>>translate:noPattern:ifFail: Compiler>>evaluate:in:to:notifying:ifFail:logged: Compiler class>>evaluate:for:notifying:logged: Compiler class>>evaluate:for:logged: Compiler class>>evaluate:logged: [] in RWBinaryOrTextStream(PositionableStream)>>fileInAnnouncing: {[val := (self peekFor: $!) ifTrue: [(Compiler evaluate: self nextChunk l...]} BlockContext>>on:do: [] in RWBinaryOrTextStream(PositionableStream)>>fileInAnnouncing: {[:bar | [self atEnd] whileFalse: [bar value: self position. self skipS...]} ProgressInitiationException>>defaultAction UndefinedObject>>handleSignal: ProgressInitiationException(Exception)>>signal ProgressInitiationException>>display:at:from:to:during: ProgressInitiationException class>>display:at:from:to:during: String>>displayProgressAt:from:to:during: RWBinaryOrTextStream(PositionableStream)>>fileInAnnouncing: RWBinaryOrTextStream(PositionableStream)>>fileIn CodeLoader>>installSourceFile: [] in CodeLoader>>installSourceFiles {[:req | self installSourceFile: req contentStream]} Array(SequenceableCollection)>>do: CodeLoader>>installSourceFiles ProjectLauncher>>startUpAfterLogin ProjectLauncher>>startUp [] in AutoStart class>>startUp: {[launcher startUp]} WorldState>>runStepMethodsIn: PasteUpMorph>>runStepMethods WorldState>>doOneCycleNowFor: WorldState>>doOneCycleFor: PasteUpMorph>>doOneCycle [] in Project class>>spawnNewProcess {[[World doOneCycle. Processor yield. false] whileFalse. nil]} [] in BlockContext>>newProcess {[self value. Processor terminateActive]}

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[BUG][ENH][FIX] GriddingAndGraphFix
by karl.ramberg＠chello.se 04 Sep '04

04 Sep '04

"Change Set: GriddingAndGraphFix Date: 4 September 2004 Author: Karl Ramberg Making a grid or a background graph paper would give you an error if you used a point size over 36@36. No real reason other than a comment saying '... because it was that way before ...'. This change set removes that limitation."

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