August 2012 - Pharo-dev - lists.pharo.org

[Pharo-project] Hw do we organize the camp?
by StÃ©phane Ducasse Aug. 23, 2012

Aug. 23, 2012

Hi pharoers I would like to see how we can organize the ESUG camp to be efficient at least the sunday :). May be we should tag some topics or bug entries so that people can start helping straight. I will not be able to attend saturday but I will be present sunday. Stef

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[Pharo-project] poll reminder
by Esteban Lorenzano Aug. 23, 2012

Aug. 23, 2012

Hi, Just a reminder. The poll is still on: https://docs.google.com/spreadsheet/viewform?fromEmail=true&formkey=dFZKeXU… please, answer it... they are just 3 questions! (in fact many people think there are too few questions :) thanks, Esteban

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[Pharo-project] ObjectAsMethodWrapper >> #uninstall breaks class organisation
by Frank Shearar Aug. 23, 2012

Aug. 23, 2012

ObjectAsMethodWrapper's test suite breaks ObjectAsMethodWrapperDummy's organization - its #foo and #bar methods disappear even though the method dictionary still has them. As a result, after you've run OAMW's tests, you can't do anything with the OAMW PackageInfo - you can't check to see what changes you made, save the new mcz, etc. The bug affects both Squeak and Pharo: when you try do anything with the package you get a MNU because the MethodReferences to ObjectAsMethodWrapperDummy >> #foo and #bar have nils for their category instvars. The attached mcz changes the _ assignments to := ones so Pharo folk can run the tests. I don't have a solution yet, but wanted to raise the issue. It looks like PackageInfo possibly isn't catching the AddEvent sent by ClassDescription >> #addSelector:withMethod:notifying: but I'm just guessing: I don't know enough about this part of the system. frank

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[Pharo-project] [update 2.0] #20267
by Marcus Denker Aug. 23, 2012

Aug. 23, 2012

20267 ----- Issue 6591: TextInputFieldModel acceptOnCR: not working http://code.google.com/p/pharo/issues/detail?id=6591 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] Some docs on NativeBoost
by Igor Stasenko Aug. 22, 2012

Aug. 22, 2012

i am poor guy, learning how to write a documentation properly.. (ehh.. i am one who prefers reading it instead of writing ;) So, to anyone interested , you can load the NativeBoost-Help package from sqs/NativeBoost repository. The package is autonomous (you don't need NB installed neither special VM). You can see the things i wrote by opening a system help browser (from world menu) or by invoking: NBHelp open I need your feedback and comments. and of course correstions, because my english is quite poor. - today i worked on pages - Type system - Calling an external functions so, please put more attention to those ones. Cya :) P.S. ah.. yes.. don't be surprised that when you first time opening it, it will go to monticello and load the code. It is automagic process to load the markdown syntax parser, which i using to author the pages and style them properly. (i hope you like styled help). -- Best regards, Igor Stasenko.

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[Pharo-project] Show Implementation Periscope Plugin
by Pavel Krivanek Aug. 22, 2012

Aug. 22, 2012

Hi, I created a plugin for Periscope that shows implementors of the message related to the current text cursor together with implementation source code preview. For classes and traits it shows the definition. Warning: it is not perfect but very habit-forming ;-) To load Periscope to recent 2.0 image, evaluate: Gofer new smalltalkhubUser: 'PavelKrivanek' project: 'Periscope'; package: 'Periscope'; load. Nautilus pluginClasses add: {(Smalltalk at: #NautilusPeriscopePlugin). #none} Cheers, -- Pavel

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[Pharo-project] Versionner screencast
by Juan Pablo Sandoval Alcocer Aug. 22, 2012

Aug. 22, 2012

Hi all, I would like to share Versionner screencast http://youtu.be/6x0nsd9U4OE You can find more about Versionner here: http://www.dcc.uchile.cl/~jsandova/versionner. Including the install instructions and screenshots. Regards, Juan Pablo

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[Pharo-project] Catching a Monkey
by Guillermo Polito Aug. 22, 2012

Aug. 22, 2012

Hi guys! Who knows where can I find the Monkey source code? How, when and who triggers it? (asking also for the archive ;) ) Guille

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[Pharo-project] [update 2.0] #20266
by Marcus Denker Aug. 22, 2012

Aug. 22, 2012

20266 ----- Issue 6591: TextInputFieldModel acceptOnCR: not working http://code.google.com/p/pharo/issues/detail?id=6591 Issue 6583: Two RIng tests failing http://code.google.com/p/pharo/issues/detail?id=6583 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] Problem writing Startup Error in stdout
by Mariano Martinez Peck Aug. 22, 2012

Aug. 22, 2012

Hi guys. I am running some scripts from command line and when there is an error, Pharo prints it in the stdout. Now I notice there are problem with method contexts that are in closures. The closure is not correctly printed. Look at these examples: ==== Startup Error: MessageNotUnderstood: receiver of "trait" is nil UndefinedObject(Object)>>doesNotUnderstand: #trait TraitComposition>>errorIfNotAddable: TraitComposition>>add: TATraitComposition>>recreatedTraitCompositionFrom: in Block: ^[[1;2C^C And this one: ==== Startup Error: Error: No user response possible DummyUIManager(Object)>>error: DummyUIManager>>confirm: FreeTypeGlyphRenderer class(Object)>>confirm: FreeTypeGlyphRenderer class(Class)>>sharing: in Block: ^[[1;2C^C In both cases, the block is not printed and instead it prints "^[[1;2C^C". What the hell is that? Any ideas what can be wrong? the closure seems to be printed in MethodContext >> printDebugOn: Thanks -- Mariano http://marianopeck.wordpress.com

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