February 2009 - Pharo-dev - lists.pharo.org

[Pharo-project] can't load seaside 2.9a2
by Torsten Bergmann Feb. 28, 2009

Feb. 28, 2009

This is a known issue. See thread "MIMEdatabase fix?" in pharo list. For me it works if I file in the whole MimeDocument class from an older Pharo version. Bye T. BTW: there is also "ScriptLoader loadSeaside29" for newer seaside versions -- Psssst! Schon vom neuen GMX MultiMessenger gehÃ¶rt? Der kann`s mit allen: http://www.gmx.net/de/go/multimessenger01

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[Pharo-project] Guys please sign the license agreement so that
by StÃ©phane Ducasse Feb. 28, 2009

Feb. 28, 2009

we do not have problem in the future... http://pharo.gforge.inria.fr/licenseDocuments/ Thanks

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[Pharo-project] lisencing
by Esteban Lorenzano Feb. 28, 2009

Feb. 28, 2009

Hi, I just saw the list of pending packages for pharo-dev and I noted that there is a package made by me (OB-Algernon), it is a little package with few changes to algernon... but I have not signed the agreement (because I thought that none of my codes was included in pharo) So I ask: I have to sign the agreement? how? (In any case, I want to sign the agreement "just in case" -that will allow me to contribute to pharo, if I find the time-... is that possible?) Cheers, Esteban

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[Pharo-project] About little magic to support understanding
by StÃ©phane Ducasse Feb. 27, 2009

Feb. 27, 2009

Hi I wanted to see what is used in Morph so I did the following Define a subclass of ProtoObject and redefnied DNU as follow doesNotUnderstand: aMessage | sel category | sel := aMessage selector. Transcript show: 'Does not understand ', aMessage selector printString ; cr. category := (Morph organization categoryOfElement: sel). self class compile: (Morph sourceCodeAt: sel) classified: category. ^ aMessage sentTo: self. It works if I copy from Object but not from Morph does any of you have an idea.

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[Pharo-project] About redefinedMethods
by StÃ©phane Ducasse Feb. 27, 2009

Feb. 27, 2009

Hi guys I would like to add redefinedMethods in class and friend. Because this is useful. Do you know if something like that already exist? Point selectors intersection: (Point allSuperclasses inject: Set new into: [:sum :each | sum addAll: each selectors; yourself]) Stef

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[Pharo-project] ENH thisContext arguments
by StÃ©phane Ducasse Feb. 27, 2009

Feb. 27, 2009

May be this can be useful to have that defined in ContextPart arguments "returns the arguments of a message invocation" | arguments numargs | numargs := self method numArgs. arguments := Array new: numargs. 1 to: numargs do: [:i | arguments at: i put: (self tempAt: i) ]. ^ arguments Let me know I can prepare a enh entry in the bug tracker. stef

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[Pharo-project] method missing installing Seaside
by Esteban Lorenzano Feb. 27, 2009

Feb. 27, 2009

Hi, I downloaded latest pharo-dev from the downloads page, and executed this: Installer universe install: 'Seaside'. But it fails, I'm getting a DNU on MIMEDocument>>resetMIMEdatabase... :( Cheers, Esteban

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Re: [Pharo-project] Some issues with Pharo-dev build #10243
by Dale Henrichs Feb. 26, 2009

Feb. 26, 2009

Okay, I've been able to reproduce the spurious bug that Igor was seeing ('aContext not in process chain' error). It seems to be related to the fact that the OTDebugger uses an OBFixedButtonPanel and the buttons are not getting updated correctly (or at all), so the buttons are operating on stale contexts. The menu items for the debugger appear to work okay - although the short cut keys may not work - I'll look into this one:). You'll hit the 'aContext not in process chain' as soon as you step out of the original method context. The problem was introduced with pharo0.1-10243dev09.02.3 (pharo0.1-10236dev09.02.2 doesn't have the sticky button problem). I also have fixes for the extra junk on the stack (for create method and for halts/errors), but until the OBFixedButtonPanel issue gets fixed you might want to revert to the non-ob debugger. Dale

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Feb. 26, 2009

Hi, As I need to draw a PERT diagram, I decided to give Mondrian a try. I had a version (ported by Lukas [1]) used in OB which I started to use and read doc (code doc :) ). And I saw that Alexandre (Bergel) is working on improving another version [2]. So, which one to use (knowing that I use OB) ? I think there are differences... Thanks -- CÃ©drick [1] http://source.lukas-renggli.ch/mondrian [2] http://www.squeaksource.com/Mondrian

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Re: [Pharo-project] Some issues with Pharo-dev build #10243
by Dale Henrichs Feb. 26, 2009

Feb. 26, 2009

Stef, I posted a more detailed problem description to the OmniBrowser list and David has an update that fixes the problem (in OmniBrowser-dr.442). I'll verify the fix later today. Presumably OmniBrowser-dr.442 will be included in the next development drop, if not I will submit a bug. Dale ----- "StÃ©phane Ducasse" <stephane.ducasse(a)inria.fr> wrote: | Ok dale | this is probably related to the problems I see too during the lab. | if you have fix open an issue in the bugtracker and post here so that | | we get aware of it. | | Stef

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