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[Pharo-project] [update 1.3] #13117
by StÃ©phane Ducasse March 29, 2011

March 29, 2011

13117 ----- - Issue 3908: Fix for pool variables references. Thanks Igor Stasenko. - Issue 3907: SystemNavigation doesn t display the name of the selector when it asks for method removal. Thanks Benjamin Ryseghem. Stef

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[Pharo-project] Issue 3907 in pharo: SystemNavigation doesn't display the name of the selector when it asks for method removal
by pharo＠googlecode.com March 29, 2011

March 29, 2011

Status: FixProposed Owner: Benjamin...(a)gmail.com Labels: Nautilus New issue 3907 by Benjamin...(a)gmail.com: SystemNavigation doesn't display the name of the selector when it asks for method removal http://code.google.com/p/pharo/issues/detail?id=3907 Fixed Attachments: SystemNavigation.BenjaminVanRyseghem.1.cs 1.3 KB

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[Pharo-project] Issue 3908 in pharo: Fix for pool variables references
by pharo＠googlecode.com March 29, 2011

March 29, 2011

Status: Accepted Owner: siguc...(a)gmail.com New issue 3908 by siguc...(a)gmail.com: Fix for pool variables references http://code.google.com/p/pharo/issues/detail?id=3908 This is important fix , especially for VM development! Attachments: ClassVar-PoolVar-Refs-fix.1.cs 540 bytes

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[Pharo-project] Jtalk, a Smalltalk for web developers
by Nicolas Petton March 29, 2011

March 29, 2011

Hi, I would like to share a project I'm working on on my spare time: Jtalk Smalltalk. http://nicolaspetton.github.com/jtalk https://github.com/NicolasPetton/jtalk Jtalk is an implementation of the Smalltalk language that compiles into JavaScript. Some features: - it is written in itself (including the parser/compiler) - it is self-contained - it compiles into efficient JS code - it uses the Squeak chunk format - Pharo is considered as the reference implementation I think Jtalk can be compared to CoffeeScript[1], Objective-J[2] or Clamato[3], from which it reuses some ideas and code. Jtalk includes an IDE with a class browser, transcript and workspace, an HTML canvas similar to Seaside and a jQuery binding. It is still a young piece of code, and some important features are still missing/incomplete. Cheers, Nicolas Petton [1] http://jashkenas.github.com/coffee-script/ [2] http://cappuccino.org/ [3] http://clamato.net

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[Pharo-project] Issue 3685 in pharo: #createUserSubclass:instVarNames:categoryName: no longer accepts an inst var array
by pharo＠googlecode.com March 29, 2011

March 29, 2011

Status: New Owner: ---- New issue 3685 by ya...(a)rogers.com: #createUserSubclass:instVarNames:categoryName: no longer accepts an inst var array http://code.google.com/p/pharo/issues/detail?id=3685 Pharo core version: Pharo1.2rc2 Latest update: #12324 In Pharo1.1 the instance variables could be passed as an array. See attached testcase, or, for example: SomeClass createUserSubclass: 'SomeSubclass' instVarNames: #(id varOne varTwo) categoryName: 'Test'. The code change here, looks to be the cause: ClassBuilder>>name: className inEnvironment: env subclassOf: newSuper type: type instanceVariableNames: instVarString classVariableNames: classVarString poolDictionaries: poolString category: category unsafe: unsafe < instVars := instVarString subStrings: ' '. < classVars := (classVarString subStrings: ' ') collect: [ :x | x asSymbol ]. "Validate the proposed name" -- > instVars := Scanner new scanFieldNames: instVarString. > classVars := (Scanner new scanFieldNames: classVarString) collect: [ :x > | x asSymbol ]. "Validate the proposed name" This issue came up in some code that was originally derived from some GemStone code. Maybe it was never intended that instVarNames could be passed in as an array. I've changed my code to pass an instVarString, but I thought I'd mention the changed behaviour here. Attachments: ClassBuilderFormatTests-testSubclassWithInstanceVariablesArray.st 565 bytes

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[Pharo-project] Issue 3903 in pharo: Removing the Globals World, ActiveHand and ActiveEvent. As well as direct references to WorldState.
by pharo＠googlecode.com March 29, 2011

March 29, 2011

Status: New Owner: ---- New issue 3903 by fernando...(a)gmail.com: Removing the Globals World, ActiveHand and ActiveEvent. As well as direct references to WorldState. http://code.google.com/p/pharo/issues/detail?id=3903 All the senders must go thru the default UIManager. There's no need for the globals anymore, since all UI related requests should go thru the UIManager now. I will go thru all the uses and replace them with UIManager default activeWorld UIManager default activeHand UIManager default activeEvent I believe this will make a lot easier to install a different UIManager, or even the NonInteractive. My main motivation is to simplify the adoption of SimpleMorphicUIManager, in order to install/uninstall Morphic or SimpleMorphic. Also, to remove Globals is always a good design.

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[Pharo-project] Issue 3631 in pharo: ThreadSafeTranscript should inherit from Stream (WriteStream)
by pharo＠googlecode.com March 29, 2011

March 29, 2011

Status: New Owner: siguc...(a)gmail.com Labels: Milestone-1.3 New issue 3631 by siguc...(a)gmail.com: ThreadSafeTranscript should inherit from Stream (WriteStream) http://code.google.com/p/pharo/issues/detail?id=3631 Transcript role is a stream not a window. Window is just a view, which represents its model - the transcript stream.

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[Pharo-project] [update 1.2] #12344
by Marcus Denker March 29, 2011

March 29, 2011

12344 ----- Issue 3882: Cant scale imported graphic -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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Re: [Pharo-project] Issue 3882 in pharo: Can't scale imported graphic
by pharo＠googlecode.com March 29, 2011

March 29, 2011

Comment #4 on issue 3882 by marcus.d...(a)gmail.com: Can't scale imported graphic http://code.google.com/p/pharo/issues/detail?id=3882 in 13114 TODO: 1.2

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Re: [Pharo-project] Issue 2190 in pharo: at:put: return the argument
by pharo＠googlecode.com March 29, 2011

March 29, 2011

Updates: Labels: -Milestone-1.3 Comment #5 on issue 2190 by marcus.d...(a)gmail.com: at:put: return the argument http://code.google.com/p/pharo/issues/detail?id=2190 (No comment was entered for this change.)

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