October 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] PluggableListMorphByItem >> getCurrentSelectionIndex access directly a non-initailized instance variable
by Cyrille Delaunay Oct. 1, 2010

Oct. 1, 2010

In pharo 1.2, MorphicToolBuilderTests >> testGetListSelection raise an error. This error is caused by PluggableListMorphByItem >> getCurrentSelectionIndex, which looks like that: getCurrentSelectionIndex "Answer the index of the current selection." | item | getIndexSelector == nil ifTrue: [^ 0]. item := model perform: getIndexSelector. ^ list findFirst: [ :x | x = item]. list is nil when runing the test. I guess that a better way is to use the accessor 'getList'. This method seems to make the correct initializations befor retrning the instance variable 'list'. When replacing by: getCurrentSelectionIndex "Answer the index of the current selection." | item | getIndexSelector == nil ifTrue: [^ 0]. item := model perform: getIndexSelector. ^ self getList findFirst: [ :x | x = item]. The test pass. I opened an issue: http://code.google.com/p/pharo/issues/detail?id=3028

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[Pharo-project] [ANN 1.2] new pre-built 1.2Core#1272
by Marcus Denker Oct. 1, 2010

Oct. 1, 2010

https://gforge.inria.fr/frs/download.php/27544/PharoCore-1.2-12172.zip -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] [update 1.2] #12160
by Marcus Denker Oct. 1, 2010

Oct. 1, 2010

12160 ----- Issue 3022: Custom help books should be able to define where subbooks should be placed/displayed Issue 2980: dropping a text file into the host window raises an error -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] [Progress Report] Zinc HTTP Components
by Sven Van Caekenberghe Oct. 1, 2010

Oct. 1, 2010

Here is a quick progress report regarding the Zinc HTTP Components project. Please check the SqueakSource history for a all the details. The external documentation has not yet been updated ;-) I am very pleased that Matt Kennedy joined the project as a developer and is contributing lots of really important and interesting code - way to go Matt! Some highights are: - we now have cookie handling, authentication and credential objects - there is a new ZnUserAgent client that can do advanced authentication handles cookies, sessions and that can follow redirects - there is a ZnFixedClient that can reuse a connection to the same host/port - there is support for client side chunked and gzip decoding - there is an experimental server that keeps connections alive (unfinised) - support classes ZnUserAgentSession and ZnUserAgentSession - lots of refactorings, fixes and portability improvements - the number of unit tests has increased to 71 Sven

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Re: [Pharo-project] Alien Plugin for Linux
by Alberto Bacchelli Oct. 1, 2010

Oct. 1, 2010

On 9/27/10 8:13 PM, Eliot Miranda wrote: > > > 2010/9/27 Fernando olivero<fernando.olivero(a)usi.ch<mailto:fernando.olivero@usi.ch>> > Does the prebuilt CogVM for linux include Alien support? > http://www.mirandabanda.org/files/Cog/VM/VM.r2313/ > > Only of the data manipulation and callout parts, not the callback parts. I'm trying to find time to work on integrating the Alien callback machinery with the FFI. > > best > Eliot We had a problem after installing Alien, when running the tests. The following does not understand MessageNotUnderstood: Array>>createMethod:header:methodClass: sent by CompileMethod class>>newBytes:trailerBytes:nArgs:nTemps:nStack:nLits:primitive: It appears to be cog related, is it? Thank you, Alberto

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