Squeak-dev May 2003

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204 participants
710 discussions

[ENH] PLMTextColor-nk
by ned＠bike-nomad.com 11 Jul '03

11 Jul '03

from preamble: "Change Set: PLMTextColor-nk Date: 16 May 2003 Author: Ned Konz This adds the following methods to PluggableListMorph: textColor, textColor: answer or set the list text color textHighlightColor, textHighlightColor: answer or set the list highlighted text color "!

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[ENH] ProgressBarMorph-dgd
by diegogomezdeck＠consultar.com 11 Jul '03

11 Jul '03

Change Set: ProgressBarMorph-dgd Date: 1 May 2003 Author: Diego Gomez Deck <DiegoGomezDeck(a)ConsultAr.com> - rename of FlashProgressMorph to ProgressBarMorph - change of ProgressBarMorph (former FlashProgressMorph) class category to Morphic-Widgets - update of references of FlashProgressMorph

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[ENH][Refactoring] cannotInterpret
by Marcus Denker 10 Jul '03

10 Jul '03

"Change Set: removeCannotInterp Date: 13 April 2003 Author: Marcus Denker 1) removes Object>>cannotInterpret: This method is identical to the one allready defined in ProtoObject, and thus not needed 2) refactors ProtoObject>>cannotInterpret: to use ifNotNil: instead of '== nil ifFalse' and ifNotNil:ifNil instead of 'notNil ifTrue:ifFalse' "! -- Marcus Denker marcus(a)ira.uka.de -- Squeak! http://squeak.de

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[ANN][ENH][REFACTOR] Declarative pools at SqueakMap
by Andreas Raab 10 Jul '03

10 Jul '03

Hi Guys, I've just published a little more polished variant of the stuff that I sent around for dealing with pools in easier ways. It's up at SqueakMap http://map2.squeakfoundation.org/sm/package/fc7f2d8c-74c0-486a-a364-abd63f47 373d and here's the description: This package provides the means for using 'classes as pool dictionaries' therefore enabling a more declarative style of using pools. The packages refactors some compiler protocols and provides a base class 'SharedPool' to be used as superclass for any declarative pool. The package contains refactored versions of the following pools: * ChessConstants * KlattResonatorIndices * BalloonEngineConstants * B3DEngineConstants * ZipFileConstants * ZipConstants * GZipConstants * FFIConstants * EventSensorConstants The refactorings will be applied only if the pool is present. Cheers, - Andreas

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[ENH] doOneCycleComm-ls
by Lex Spoon 08 Jul '03

08 Jul '03

I *think* most people would agree with the sentiment in these method comments. -Lex from preamble: "Change Set: doOneCycleComm-ls Date: 6 May 2003 Author: Lex Spoon Add some comments to doOneCycle and friends, for those who are thinking about calling them from code outside the Morphic kernel." !

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[FIX] DoOneCycleNowFix-nk
by ned＠bike-nomad.com 08 Jul '03

08 Jul '03

from preamble: "Change Set: DoOneCycleNowFix-nk Date: 9 May 2003 Author: Ned Konz This changes some senders of doOneCycleNow in FileList2 to use doOneCycle. You can see the problem caused by doOneCycleNow when using a laptop, since the mouse will start jerking around the screen. "!

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[FIX] MouseClickState
by ned＠bike-nomad.com 05 Jul '03

05 Jul '03

from preamble: "Change Set: MouseClickState Date: 9 May 2003 Author: Ned Konz This makes a double click event be noticed on the second mouseUp rather than on the second mouseDown event. "!

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Re: Why so few garage processors? (was Re: Squeak History / TinyMachines)
by Jack Johnson 26 Jun '03

26 Jun '03

Hannes Hirzel wrote: > Just to see what happens. Sharing the x-perience of achievieng > something what people normally consider to be hard. > > If it isn't fun and easy to do we shoudn't do it. I'd settle for fun and hard. When I saw the uCsimm project, I immediately thought about a parallel project to utilize the uCsimm, where you'd have an open experimentation platform based on the uCsimm pinout. Any other SIMM-based project that used the new "standard" could reuse the board for keyboard/power/serial/ethernet/etc. making the barriers to experimentation that much lower. Which is also where I started thinking about the Pocket Mac Classic. An open-platform PDA where you could change it's nature by replacing a SIMM, but reuse the chicklet keys and low-res screen, etc. So, if you'd rather have a Pocket C-64, Pocket Apple II or Pocket Sinclair, voila. And the companies who can afford to do more, there's always the XScale/WinCE SIMM, PalmOS SIMM, etc. (Way off topic, sorry) -Jack

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Re: Error downloading 3.5 from ftp
by Bruce ONeel 20 Jun '03

20 Jun '03

Opps, sorry. It's fixed now. Thanks! cheers bruce Mike Roberts <mike(a)mjr104.co.uk> wrote: > Hi, > > I tried to download Squeak-Win32-3.4.3-VM.zip from > > ftp://st.cs.uiuc.edu/Smalltalk/Squeak/3.5/win > > and it doesn't download correctly. I am wondering if the file doesn't have the correct permissions? > > -rw------- 1 ftpuser ftpusers 412418 Apr 11 08:54 Squeak-Win32-3.4.3-VM.zip > -rw-rw-r-- 1 ftpuser ftpusers 10288602 Apr 11 08:58 Squeak3.5-5180-3.4.3.zip > > Is someone able to have a look at this? > > Cheers > > Mike

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[UPDATES] MCP changes
by Doug Way 19 Jun '03

19 Jun '03

This hefty update includes all of the MCP (Morphic Cleanup Project) changes so far. Diego has already checked for conflicts with the recent KCP changes, and separated the Test-related changes. Thanks to the MCP and KCP teams for their great work! From here on we can harvest all sorts of other enhancements and fixes. (Of course, any Morphic-related enhancements/fixes will need to be checked for conflicts with these MCP changes, since there are a lot of them.) - Doug Way ------------------------------------------- 5240MCP-Complete -- Diego Gomez Deck, German Morales, Javier Musa, Jose Laiolo, Andres Otaduy and Ned Konz -- 22 May 2003 This is the first set of changes produced by MCP-Project. To see details about the project and its future look at http://minnow.cc.gatech.edu/squeak/3005 This 'official' acceptance for our work gives us a stop-and-go opportunity to define the next goals. List of changes (probably incomplete): - refactor of #initialize procedure, added/implemented #defaultBounds, #defaultBorderColor, #defaultBorderWidth and #defaultColor - methods categorization - remove of most direct assignation for color, bounds, borderColor and borderWidth variables - replaces all isKindOf: Morph by isMorph - deletion of #initialColor where corresponds - remove of methods with the same behaviour in superclass - remove of methods with only a super invocation - added Morph>>hasExtension - added Morph>>privateExtension: - refactor the former users of the extension variable in Morph hierarchy - added MorphExtension>>hasOtherProperties - added MorphExtension>>privateOtherProperties: - refactor the former users of the otherProperties variable in MorphExtension - isSystemWindow added to Object and SystemWindow - replaces all isKindOf: SystemWindow by isSystemWindow - bug fixed in SoundLoopMorph>>defaultBounds - TetrisBoard>>defaultColor now use an equivalent named color - Remove of assignments at end of ifTrue:ifFalse: blocks - Remove same code on ifTrue:ifFalse: blocks - comparation with nil per #isNil/#notNil - comparation with #size per #isEmpty/#notEmpty - at:1 per first - ~~ nil changed to #notNil - at:2 changed to #second, at:3 to #third, etc - remove unused #yourself. - remove unused #= - remove 2 methods equivalent to the superclass one moves isMorphicModel from Morph up to Object - replaces almost every isKindOf: WhateverClass by isWhateverClass - Assignment to same variable and end of ifTrue:ifFalse: blocks only when convenient . - Replaces uses of ifTrue:/ifFalse: instead of min:/max:. - HandMorph needsToBeDrawn: need to check for visible submorphs, not just for submorphs. - SelectionMorph doDup:fromHalo:handle: doesn't duplicate morphs properly. - refactor of same statements at end of #ifTrue:ifFalse blocks

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