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

[Pharo-project] Inspect it wrong shortcut
by Mariano Martinez Peck March 3, 2011

March 3, 2011

Hi! With latest pharo 304 in Linux the shortcut for inspect it (ctrl + i) doesn't work but alt + i. I have evaluated Preferences enable: #swapCOntrolAndAltKeys. Actually, all the other shortcuts (browse it, do it, explore it, and so on) works with ctrl + XXX but there is a problem with inspect it. Can someone confirm this ? Cheers, Mariano

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[Pharo-project] Using Pharo from the command-line
by Stefan Marr Dec. 2, 2010

Dec. 2, 2010

Hello: I just try to get started with Pharo to experiment with some benchmarks and would be grateful for some basic hints, since the documentation on pharo-project.org is not to excessive. As far as I read in the documentation of the language shootout[1], I will need the OSProcess package. How can I load this package into the image downloaded from p-p.org? My second problem is to execute code from the command line. I tried a simple example file $ cat test.sq Transcript open; cr; show: 'Hello, world'. $ Squeak\ 4.2.1beta1U.app/Contents/MacOS/Squeak\ VM\ Opt pharo1.0-10418-BETAdev09.08.3.image test.sq But this only leads to a debugger popping up in installSourceFile saying "No content to install". Looks like aStream is nil which should have the data loaded from file:test.sq Any pointers to documentation which might discusses command line related features are very welcome. I actually just need a way to choose a benchmark to be executed from the commandline. The actual code could already be in the image. Many thanks and best regards Stefan [1] http://shootout.alioth.debian.org/gp4/benchmark.php?test=all&lang=squeak&la… -- Stefan Marr Software Languages Lab Former Programming Technology Lab Vrije Universiteit Brussel Pleinlaan 2 / B-1050 Brussels / Belgium http://prog.vub.ac.be/~smarr Phone: +32 2 629 3956 Fax: +32 2 629 3525 -- Stefan Marr Software Languages Lab Former Programming Technology Lab Vrije Universiteit Brussel Pleinlaan 2 / B-1050 Brussels / Belgium http://prog.vub.ac.be/~smarr Phone: +32 2 629 3956 Fax: +32 2 629 3525

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[Pharo-project] CLFramework-UIBuilder
by nullPointer July 1, 2010

July 1, 2010

i published the CLFramework package http://www.squeaksource.com/CLFramework.html Is totally alpha version, not valid for serious apps.The set of widgets of Polymoprh adapteds to designer is limited, and donÂ´t works with normal mechanism as MorphicModel, else with events. IÂ´m continue working in it, but I have arrived at crossroads, where i think is best create my own set of widgets, from zero, or perhaps be more ambitious and try use 3d... i dont know; my knowledges is limited. I added new features; can be viewed here: Inlaying a view into another http://www.youtube.com/watch?v=L0dSuunKbEM Adding external files (images only) for use in UIBuilder http://www.youtube.com/watch?v=UXvwieFA_4k Building a context menu http://www.youtube.com/watch?v=cilG97m4u2g For probe the designer only type view := CLUIBuilderMainForm new show. in a workspace. I want to be thankful to Jordi Delgado and Citilab for Smalltalk initiative and lessons, and future events ( ESUG 2010 :) ) Regards -- View this message in context: http://n2.nabble.com/CLFramework-UIBuilder-tp3594252p3594252.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] [update] 10472
by Adrian Lienhard March 20, 2010

March 20, 2010

Issue 1310: Make all tests green (not complete yet) - Remove class MethodHighlightingTests - ParseNode removeSelector: #addCommentToMorph: - Fix SelfEvaluatingObjectTest>>testArray ({1 + 0 . 1 @ 2 . 3}' prints '{1. 1@2. 3}) - Remove method CompiledMethod>>primitiveNode as it is not used anymore - Fix toolbuilder tests (sort of) - Fix Decompiler>>decompileBlock: (regression of closure fixes). This makes BlockContextTest>>testDecompile pass again - Make BlockContextTest>>testTrace run by commenting out broken part of code simulation Issue 1308: FixedIdentitySet = fails when compared with an integer ___________________ http://www.adrian-lienhard.ch/

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[Pharo-project] Conseils for develop a grid
by nullPointer March 8, 2010

March 8, 2010

IÂ´m developing a grid for my UIBuilder. For the moment show a few cells and columns.The rows area is a ScrollPane widget with TableLayout policy. The rows header is another panel. In vertical scroll the behavior is correct, the rows scrolling and the header is fixed -> http://img43.imageshack.us/i/capturadepantalla200911w.png/ my problem is in the horizontal scroll, in that case rows area scroll good, but obviosly the header columns dont "match" with the rows columns, only is a panel -> http://img10.imageshack.us/i/capturadepantalla200911f.png/ IÂ´m catching the "scrolling" event, but i dont have a position reference for relocate the rows header panel. The rows area position donÂ´t change when is scrolled, is strange. I hope to me to have expressed wellâ¦ :| -- View this message in context: http://n2.nabble.com/Conseils-for-develop-a-grid-tp4028690p4028690.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] {Spam?} Re: "Real" packages.
by Bill Schwab Feb. 20, 2010

Feb. 20, 2010

Stef, Re Dolphin, class categories have long been of marginal use; I'll speak for myself on that but suspect others would agree. Packages are of course extremely useful. Method categories are also quite useful, and Dolphin allows multiple categories to be assigned to a given method. Dolphin mixes virtual categories (computed by rules) with static ones maintained by the user (and serialized as part of packages). I can easily see where OB would get quite a speed boost out of it. Bill Wilhelm K. Schwab, Ph.D. University of Florida Department of Anesthesiology PO Box 100254 Gainesville, FL 32610-0254 Email: bschwab(a)anest.ufl.edu Tel: (352) 273-6785 FAX: (352) 392-7029 >>> stephane.ducasse(a)inria.fr 2/10/2009 4:41:10 PM >>> Alexandre implemented long time ago an hybrid model where both kind of packages could coexist and we should probably revive it for 1.1 Stef On Feb 10, 2009, at 10:28 PM, Michael van der Gulik wrote: > > > On Wed, Feb 11, 2009 at 9:21 AM, David RÃ¶thlisberger <squeak(a)webcitas.ch > > wrote: > > > So if we had real packages in Pharo as first class entities, OB > would be much faster > and simpler to maintain. Right now, OB models packages and class > cats itself, has to > take the information from both the Monticello's working copy > managers and the > SystemOrganizer. This is a mess and a huge pain, but what can we do. > We should really invest in bringing real packages to Pharo. > > > If you want "real" packages, I've implemented them in Squeak: > > http://gulik.pbwiki.com/Namespaces > http://gulik.pbwiki.com/Packages > > The places the code is held, including a video and a Squeak image is > linked from here: > http://gulik.pbwiki.com/SecureSqueak > > I'm not interested in Pharo, but the code is there and is released > under the MIT license if anybody else wants it. > > Gulik. > > -- > http://people.squeakfoundation.org/person/mikevdg > http://gulik.pbwiki.com/ > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

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[Pharo-project] Core font
by Torsten Bergmann Jan. 11, 2010

Jan. 11, 2010

The squeak trunk has a nice looking default font compared to pharo core (without Freetype). Wasnt that related to some Cuis changes that were also integrated into Pharo already? Any chance we can get that too? Just curious... Thx Torsten -- DSL-Preisknaller: DSL Komplettpakete von GMX schon fÃ¼r 16,99 Euro mtl.!* Hier klicken: http://portal.gmx.net/de/go/dsl02

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[Pharo-project] OBDependencyWalker for Pharo
by csrabak＠bol.com.br Dec. 26, 2009

Dec. 26, 2009

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[Pharo-project] Scriptloader class>>loadFFI
by Schwab,Wilhelm K Dec. 8, 2009

Dec. 8, 2009

Does Scriptloader loadFFI work in RC1? It's barking at me about FFIConstants. Bill

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[Pharo-project] How do I know which issues are resolved in each new release?
by Tim Mackinnon Dec. 5, 2009

Dec. 5, 2009

Hi guys - I noticed there was a new 9.11.4 release since buenos aires - and I got to wondering what issues have been resolved in it (as I am trying to follow Pharo by example - I am trying to test out features to see if they work as I progress through the material). Anyway - is there a list of issues fixed marked against each new version? I can see the list at: http://code.google.com/p/pharo/issues/list# - but it doesn't list any build numbers - just milestone 1.1? Tim

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