- Pharo-dev - lists.pharo.org

[Pharo-project] Why TheWorldMenu is a class
by StÃ©phane Ducasse March 13, 2009

March 13, 2009

We are browsing Morphic code based on the tools of jannik and I was really wondering why we have class instead of instance. Stef

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[Pharo-project] External packages and code.google.com
by Alexandre Bergel March 13, 2009

March 13, 2009

Hi All, I just make an enhancement of the SUnit support for OB. Shall I emit an issue on google? I did so, but I just want to be sure. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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[Pharo-project] [ANN] Exupery 0.15 released
by bryce＠kampjes.demon.co.uk March 12, 2009

March 12, 2009

Exupery 0.15 is released and available via pre-built images, SqueakMap, and package universes. This release includes some significant bug fixes and a few performance enhancements. Instructions are here: http://wiki.squeak.org/squeak/Exupery The biggest practical benefit is a major bug has been fixed which makes running with Exupery much more reliable. Crashes are no longer expected after about an hour or so. The two major optimisations were adding more addressing modes and also compiling calls to the interpreters primitives. This means that code with many calls to primitives can benefit from Exupery's PICs. Compiling primitives is responsible for the doLoopsBenchmark showing a benefit again, Exupery used to perform identically to the interpreter on a Core 2. While Exupery can improve the macro benchmarks sometimes it will slow code down a little as well so practical performance gains with unrestricted compilation are still a release or two away. Here's the current benchmarks: arithmaticLoopBenchmark 390 compiled 80 ratio: 4.875 bytecodeBenchmark 724 compiled 250 ratio: 2.895 sendBenchmark 663 compiled 385 ratio: 1.722 doLoopsBenchmark 381 compiled 235 ratio: 1.621 pointCreation 394 compiled 389 ratio: 1.013 largeExplorers 269 compiled 210 ratio: 1.280 compilerBenchmark 273 compiled 250 ratio: 1.092 Cumulative Time 413.408 compiled 232.706 ratio 1.777 ExuperyBenchmarks>>arithmeticLoop 103ms SmallInteger>>benchmark 341ms InstructionStream>>interpretExtension:in:for: 6069ms Average 597.360 Next up dynamic inlining of entire methods. Exupery already dynamically inlines a few primitive calls. Discussion about Exupery is here: http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/exupery Bryce

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[Pharo-project] New Pharo-dev AND web based on 10250
by Damien Cassou March 12, 2009

March 12, 2009

Hi, I've just uploaded pharo-dev and pharo-web based on 10250. Please try them and tell me. http://code.google.com/p/pharo/wiki/Downloads. If you have a recent VM with the FT2Plugin and the DejaVu font, execute the following: (you can of course change the font name to something else) |font codeFont| font := LogicalFont familyName: 'DejaVu Serif' pointSize: 10. codeFont := LogicalFont familyName: 'DejaVu Sans Mono' pointSize: 9. Preferences setListFontTo: font. Preferences setMenuFontTo: font. Preferences setCodeFontTo: codeFont. Preferences setButtonFontTo: font. Preferences setSystemFontTo: font. font := LogicalFont familyName: 'DejaVu Serif' pointSize: 11. Preferences setWindowTitleFontTo: font. -- Damien Cassou http://damiencassou.seasidehosting.st

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[Pharo-project] FreeType font problem
by Damien Cassou March 12, 2009

March 12, 2009

Hi, I'm playing with the Exupery VM on Pharo. If I change the font to something else than Accuny, the underlined texts are not underlined anymore. To reproduce: - download and use http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15-linux.tz - go to preferences->fonts->list fonts - select Bistream Charter/regular/10, and apply - open monticello and open the Pharo repository You will see that the installed packages are not underlined anymore. Switch back to Accuny to see them underlined. Does any of you have the same problem? -- Damien Cassou http://damiencassou.seasidehosting.st

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[Pharo-project] [ANN][Dev-Images] March 2009 versions
by Damien Cassou March 12, 2009

March 12, 2009

Hi, I've just uploaded new dev and web images based on Squeak3.9.1-7075, Squeak3.10.2-7179 and Pharo0.1-10248. More information and download: http://damiencassou.seasidehosting.st/Smalltalk/squeak-dev Pharo-based images can be downloaded at: http://code.google.com/p/pharo/wiki/Downloads?tm=2 Download statistics at http://damiencassou.dabbledb.com/publish/dev-imagesdownloads Changes in this version: --------------------------- - Pharo images are based on version 10248 - 3.9 based images now also have Polymorph installed - Polymorph fixes (by Gary Chambers) - Performance improvements - More tooltips - Added support in UIManager for new choice dialog with message, backwards compatible with other UIManager subclasses - Fix bugs - Code cleanup - (I can send more details by email to those who are interested) - OmniBrowser changes (by David RÃ¶thlisberger) - Integrated Dyanmic Protocols - Moved fixed button panel to the top, next to mercury panel - Improved layout and appearance to comply with Polymorph - Improved performance (caching of class cats in tree) - Columns get focus on mouse over (preference) - Code quality improvings as suggested by SmallLint - Refactorings (eg. moved unneeded features to special package) - Many fixes and corrections - Installer has been divided into subpackages to ease installation and upgrade - Refactorings and Code critics (by Lukas Renggli) - Cleaner menus - Feature to recompile the selected item - A category environment, single class and protocol browsers - Optimize code - Code cleanup - Bug fixed - Added case insensitive refactorings - Improved usability so that names of lint rules can also be read on small screens - Spell-checking code: http://www.lukas-renggli.ch/blog/spell-checker - New rule to detect inconsistent method classifications - Each lint rule is defined in its own class now (instead of one rule per method) - Old lint rules removed Contained packages: ------------------------ This image contains the following packages (some packages are only in the squeak-web image): Aida version 5.6 Algernon version 1.2 AST version 164 AutomaticMethodCategorizer version 0.25 AutomaticMethodCategorizerOB version 0.2 DynamicBindings version 2.7 eCompletion version 0.102 eCompletion-Traits version 0.1 eCompletionOmniBrowser version 0.5 Installer version 4.3 Installer-Core version 4.3.313 Installer-Formats version 4.3.3 Installer-Scripts version 4.3.8 KomHttpServer version 7.0.30 KomServices version 1.12 Magritte-Model version 1.1.331 Magritte-Seaside version 1.1.283 Magritte-Tests version 1.1.148 OB-Enhancements version 0.311 OmniBrowser version 0.442 OmniBrowser-Algernon version 0.5 OmniBrowser-Full version 0.27 OmniBrowser-Morphic version 0.84 OmniBrowser-Refactory version 130 OmniBrowser-Regex version 0.15 OmniBrowser-Standard version 0.400 Pier version current Pier-Blog version 1.1.103 Pier-Documents version 1.1.7 Pier-EditorEnh version 1.1.17 Pier-Model version 1.1.263 Pier-Seaside version 1.1.331 Pier-Security version 1.1.119 Pier-Tests version 1.1.116 Polymorph EventEnhancements version 1.1 Polymorph Geometry version 1.1 Polymorph TaskbarIcons version 1.0 Polymorph ToolBuilder version 1.3 Polymorph Tools Diff version 1.3 Polymorph Widgets version 1.4 Refactoring Core version 40 Refactoring Spelling version 4 RoelTyper version 0.60 RSRSS2 version 2.8.3.11 Scriptaculous version 2.8.3.242 ScriptManager version 0.6 Seaside version 2.8.3.572 Seaside-Adapters-Core version pmm.2.mcz Seaside-Adapters-Swazoo version 9 Seaside-Squeak-Adapters version pmm.3.mcz SeasideAdaptersCompatibility version pmm.1.mcz Shout version 3.15-tween.72 ShoutWorkspace version 1-tween.4 SmaCC runtime version 13 Sport version 2.31 Squeak dev packages version 0.28 Squeak web packages version 0.2 SUnit-improved version 4.0.118 SUnitGUI-improved version 4.0.50 Swazoo version 2.1 Universes version 52 Universes OmniBrowser version 0.38 VBRegex version 1.9 YAXO version 14 -- Damien Cassou http://damiencassou.seasidehosting.st

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[Pharo-project] cant squeak map
by Sebastian Sastre March 12, 2009

March 12, 2009

hi there, I've updated an image from server and it become unable to load stuff from squeak map. Looks it reachs a endless recursion about MIME cheers, sebastian

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[Pharo-project] [update] #10249 and #10250
by Adrian Lienhard March 11, 2009

March 11, 2009

#10249 -------------- - Issue 524: Yaxo/XML improvement and fixes (first change) - Issue 360: Underlining fonts does not work with FreeType - Issue 630: UI: Remove white pixel on menu icon - Issue 639: Misc small improvements and fixes - Removed StickySketchMorph and empty system categories - Replaced some _ by := - "Browse, Change, Save, +Repository, Open" are now first. - fixed missing parentheses in configuration browser #10250 -------------- - Issue 524: Yaxo/XML improvement and fixes (second change) Cheers, Adrian ___________________ http://www.adrian-lienhard.ch/

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March 11, 2009

Hi I started to check the cs for the closure changes. Here is the list of points for the file-compiler preload. Here are the changes to look at: - Changes in classBuilder computeFormat: type instSize: newInstSize forSuper: newSuper ccIndex: ccIndex superclass: aClass variableByteSubclass: t instanceVariableNames: f classVariableNames: d poolDictionaries: s category: cat - MessageNode checkBlock: node as: nodeName from: encoder maxArgs: maxArgs - MethodNode rawSourceRanges - Parser encoder pattern: fromDoit inContext: ctxt Stef

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March 11, 2009

> >> From: "Aik-Siong Koh" <askoh(a)askoh.com> >> Date: March 9, 2009 5:00:35 AM CEST >> To: soc(a)lists.squeakfoundation.org >> Subject: [SoC] Wanted: Google Summer of Code 2009 Mentors and >> Projects >> Reply-To: askoh(a)askoh.com, Squeak Summer of Code mailing list <soc(a)lists.squeakfoundation.org >> > >> >> It is time for us to apply for Google Summer of Code 2009 (Mar >> 9-13th). In >> order to be successful we need to show that we have lots of mentors >> and >> projects. Please visit >> http://wiki.squeak.org/squeak/6118 >> and put your name as mentor and post your projects. Also join the SoC >> mailing list. GSOC has been very good to the Squeak community in >> the past >> two years. >> >> Thanks, >> Aik-Siong Koh >> GSOC 2009 admin

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