January 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Issue 3508 in pharo: cleanUpForProduction should really unload 'Graphics-Resources'

by pharo＠googlecode.com

Updates: Status: Comment Comment #2 on issue 3508 by adrian.lienhard: cleanUpForProduction should really unload 'Graphics-Resources' http://code.google.com/p/pharo/issues/detail?id=3508 No! :) This is on purpose. There is no class category GraphicsResources but there are class extensions *graphicsresources (you can see this when you browse the package with MC). The reason I did this is to be able to unload these methods without making the package 'Graphics' dirty. These graphic resources are not needed unless you want to recreate the icons. Adrian

Jan. 6, 2011

[Pharo-project] UI Painter for Pharo videos

by Geert Claes

Pretty cool videos of the UI Painter in Pharo by NullPointer: http://www.youtube.com/user/nullPointerSM http://www.youtube.com/user/nullPointerSM -- View this message in context: http://forum.world.st/UI-Painter-for-Pharo-videos-tp3177000p3177000.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Jan. 6, 2011

Re: [Pharo-project] Alien and callbacks from "foreign" threads?

by Joachim Geidel

Igor Stasenko wrote: > > Can VM handle two callbacks in parallel? No? Case closed :) > I just don't like that in certain scenarios VM will serve as a > lobotomizer for any external libraries, > which invented a highly sophisticated ways to do multiple things at one > time. > I can hear a future woes and whines about 'why it sooo fast in X , but > soo sloww smalltalk' :) > Igor, there are cases where foreign callbacks are needed and where this has nothing at all to do with performance or multi-core processors. I have already pointed out the case of monitoring a Java VM from a Smalltalk application which uses Java libraries. In this case, it's completely irrelevant what the performance is or whether the Smalltalk VM can handle two callbacks in parallel. Best regards, Joachim Geidel -- View this message in context: http://forum.world.st/Alien-and-callbacks-from-foreign-threads-tp3175989p31… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Jan. 6, 2011

Re: [Pharo-project] controlling the size of a morph embedded in a morphtreemorph

by Alain Plantec

Hi Doru, I know it's a problem with morphtreemorph. I will have a look. Chers Alain > Hi (Alain :)), > > I am trying to embed morphs into a MorphTreeMorph, but I cannot seem to be able to control the size. > > Please take a look at the screenshot in the attachment. On the right hand side I have a tree morph that lists all methods, and when I expand a selector, I see the source code. Now, I would like to have the followings: > - the text morph fill the entire horizontal space > - the text morph expand on the vertical, too > - the label fill the entire horizontal space > > I tried to: > - set the MorphTreeMorph to have lastColumnUnbounded, and > - the morph layout to (fullFrame: (LayoutFrame fractions: (0 @ 0 corner: 1 @ 1))) > > but it did not work. > > Does anyone have an idea? > > > If you want to take a look at the example, you need Glamour: > Gofer new > squeaksource: 'Glamour'; > package: 'ConfigurationOfGlamour'; > load. > (Smalltalk at: #ConfigurationOfGlamour) perform: #loadDefault. > > and then: > GLMOtherExamples new expander openOn: Collection withAllSubclasses. > > > Cheers, > Doru > > > > > > > -- > www.tudorgirba.com > > "What we can governs what we wish." > > >

Jan. 6, 2011

Re: [Pharo-project] Origins [poll]

by Tony Fleig

Tony Fleig|English (well, American English)|Yo|USA|California, USA TF On Wed, Jan 5, 2011 at 1:38 PM, Miguel CobÃ¡ <miguel.coba(a)gmail.com> wrote: > It is a new year and I thought that it would be good to know from which > part of the world each person in this list is (or was born), so we can > get a better look at the diversity of the community. > > I start: > > Name|Native Language|Greeting in native lang|Born country|Writing from > > Miguel CobÃ¡|Spanish|Hola|Mexico|Mexico City,Mexico > > Cheers > -- > Miguel CobÃ¡ > http://twitter.com/MiguelCobaMtz > http://miguel.leugim.com.mx > > > > >

Jan. 6, 2011

Re: [Pharo-project] Origins [poll]

by Alexandre Bergel

Jan. 6, 2011

Re: [Pharo-project] Origins [poll]

by GermÃ¡n Arduino

Jan. 6, 2011

[Pharo-project] controlling the size of a morph embedded in a morphtreemorph

by Tudor Girba

Hi (Alain :)), I am trying to embed morphs into a MorphTreeMorph, but I cannot seem to be able to control the size. Please take a look at the screenshot in the attachment. On the right hand side I have a tree morph that lists all methods, and when I expand a selector, I see the source code. Now, I would like to have the followings: - the text morph fill the entire horizontal space - the text morph expand on the vertical, too - the label fill the entire horizontal space I tried to: - set the MorphTreeMorph to have lastColumnUnbounded, and - the morph layout to (fullFrame: (LayoutFrame fractions: (0 @ 0 corner: 1 @ 1))) but it did not work. Does anyone have an idea? If you want to take a look at the example, you need Glamour: Gofer new squeaksource: 'Glamour'; package: 'ConfigurationOfGlamour'; load. (Smalltalk at: #ConfigurationOfGlamour) perform: #loadDefault. and then: GLMOtherExamples new expander openOn: Collection withAllSubclasses. Cheers, Doru -- www.tudorgirba.com "What we can governs what we wish."

Jan. 6, 2011

Re: [Pharo-project] Origins [poll]

by Miguel CobÃ¡

;) but wikis are boring and the entrance price is higher compared to replying a mail. Also, is just for fun. I think that the list will bring some surprises relative to the place in the world where Pharo is reaching. Cheers El miÃ©, 05-01-2011 a las 21:37 -0200, csrabak(a)bol.com.br escribiÃ³: > Miguel, > > You rather create a wiki page (or edit the one Stef intends to put our pictures in a near future ;-) > > my 0.01999... > > -- > Cesar Rabak > > Name|Native Language|Greeting in native lang|Born country|Writing from > Cesar Rabak |Spanish/Portuguese/Italian|Hola/OlÃ¡/Ciao|Peru|SÃ£o Paulo, SP - Brazil > > > > Em 05/01/2011 19:38, Miguel CobÃ¡ < miguel.coba(a)gmail.com > escreveu: > It is a new year and I thought that it would be good to know from which > part of the world each person in this list is (or was born), so we can > get a better look at the diversity of the community. > > I start: > > Name|Native Language|Greeting in native lang|Born country|Writing from > > Miguel CobÃ¡|Spanish|Hola|Mexico|Mexico City,Mexico > > Cheers -- Miguel CobÃ¡ http://twitter.com/MiguelCobaMtz http://miguel.leugim.com.mx

Jan. 5, 2011

Re: [Pharo-project] why (MCPackage named: 'NonExistenPackage') unload. doesnt fail ?

by csrabak＠bol.com.br

Joining the canvassing campaign done by Bill: *by all means, please, NO!* -- Cesar Rabak Em 05/01/2011 19:53, Mariano Martinez Peck < marianopeck(a)gmail.com > escreveu: Do we want that? I am finding a lot of outdated code that uses code like that and it doesnt fail, but still doesnt unload the package. For example, cleanUpForRelease does a (MCPackage named: 'HelpSystem') unload. and that package doesnt exist anymore since it was split.... so...do we want that silent behaviour ? cheers mariano

Jan. 5, 2011