December 2013 - Pharo-dev - lists.pharo.org

[pharo-project/pharo-core]
by GitHub Dec. 16, 2013

Dec. 16, 2013

Branch: refs/tags/30646 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 0b586f: 30646
by GitHub Dec. 16, 2013

Dec. 16, 2013

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: 0b586f51fdd2c540efca45e6e80b11cb1c04aefe https://github.com/pharo-project/pharo-core/commit/0b586f51fdd2c540efca45e6… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2013-12-16 (Mon, 16 Dec 2013) Changed paths: M FileSystem-Core.package/FileSystemDirectoryEntry.class/instance/printing/printOn_.st M FileSystem-Disk.package/DiskStore.class/instance/public/isReadable_.st M FileSystem-Disk.package/DiskStore.class/instance/public/isWritable_.st M Files.package/PharoFilesOpener.class/instance/open sources/openSources_forImage_.st M Kernel.package/NumberParser.class/class/instance creation/squeezeNumberOutOfString_onError_.st M Kernel.package/Object.class/instance/nil testing/ifNil_ifNotNilDo_.st M Kernel.package/Object.class/instance/nil testing/ifNotNilDo_.st M Kernel.package/Object.class/instance/nil testing/ifNotNilDo_ifNil_.st M Kernel.package/UndefinedObject.class/instance/testing/ifNil_ifNotNilDo_.st M Kernel.package/UndefinedObject.class/instance/testing/ifNotNilDo_.st M Kernel.package/UndefinedObject.class/instance/testing/ifNotNilDo_ifNil_.st M Morphic-Base.package/HaloMorph.class/instance/events/popUpFor_event_.st M Morphic-Base.package/PluggableTextMorph.class/instance/menu commands/yellowButtonActivity_.st M Morphic-Base.package/ScrollPane.class/instance/scroll bar events/yellowButtonActivity_.st M Morphic-Base.package/TextMorph.class/instance/as yet unclassified /yellowButtonActivity_.st M Morphic-Core.package/Morph.class/instance/menu/hasYellowButtonMenu.st M NECompletion.package/NECContext.class/instance/accessing/createModel.st M NOCompletion.package/NOCModel.class/instance/accessing/narrowWith_.st M NautilusRefactoring.package/NautilusRefactoring.class/class/menu/sourceCodeRefactoringMenuHolder_.st M NautilusRefactoring.package/NautilusRefactoring.class/class/menu/sourceCodeRefactoringMenu_.st M OpalCompiler-Core.package/OCRequestorScope.class/instance/lookup/lookupVar_.st M OpalCompiler-Core.package/extension/RBMessageNode/instance/isInlineIfNil.st R OpalCompiler-Tests.package/OCASTCheckerTest.class/instance/testing - simple/testExampleIfNotNilDo.st R OpalCompiler-Tests.package/OCASTCheckerTest.class/instance/testing - simple/testExampleIfNotNilDoReturnNil.st R OpalCompiler-Tests.package/OCASTTranslatorTest.class/instance/testing - blocks/testExampleIfNotNilDo.st R OpalCompiler-Tests.package/OCASTTranslatorTest.class/instance/testing - blocks/testExampleIfNotNilDoReturnNil.st R OpalCompiler-Tests.package/OCBytecodeDecompilerExamplesTest.class/instance/tests-blocks-optimized/testExampleIfNotNillDo.st R OpalCompiler-Tests.package/OCBytecodeDecompilerExamplesTest.class/instance/tests-blocks-optimized/testExampleIfNotNillDoReturnNil.st R OpalCompiler-Tests.package/OCOpalExamples.class/instance/examples-blocks-optimized/exampleIfNotNilDo.st R OpalCompiler-Tests.package/OCOpalExamples.class/instance/examples-blocks-optimized/exampleIfNotNilDoReturnNil.st M Polymorph-Tools-Diff.package/PSMCPatchMorph.class/instance/as yet unclassified/selectionHasAcutalClass.st M Polymorph-Widgets.package/extension/SystemWindow/instance/modalUnlockFrom_.st M Refactoring-Critics.package/RBMissingSuperSendsRule.class/instance/running/checkMethod_.st M Ring-Monticello.package/extension/RGMethodDefinition/instance/basicAsMCMethodDefinition.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script299.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30646.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Shout.package/SHTextStylerST80.class/instance/private/privateStyle_.st M Shout.package/SHTextStylerST80.class/instance/private/setAttributesIn_fromRanges_.st M Spec-Inspector.package/EyeAbstractInspector.class/instance/accessing/selectedElementDo_.st M System-CommandLine.package/EvaluateCommandLineHandler.class/instance/activation/evaluateStdIn.st M Tools.package/FileList.class/instance/accessing/reference_.st M Tools.package/SystemReporter.class/instance/reporting/reportVM_.st M Tools.package/Workspace.class/instance/file support/suggestedFileName.st M UIManager.package/ErrorNonInteractive.class/instance/accessing/description.st Log Message: ----------- 30646 12320 ifNotNilDo: --> ifNotNil: https://pharo.fogbugz.com/f/cases/12320 http://files.pharo.org/image/30/30646.zip

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[ANN] traversal-enabled objects with DeepTraverser
by Tudor Girba Dec. 16, 2013

Dec. 16, 2013

Hi, I put together a little implementation for traversals. It is inspired by an original implementation from Mariano. Using DeepTraverser, you can traverse arbitrary graphs by describing the traversal and by specifying the actions you want to perform on the nodes and relations. The code is available in the Moose image as part of the MooseAlgos subproject, but can also be loaded separately in a Pharo image via: Gofer new url: 'http://www.smalltalkhub.com/mc/Moose/DeepTraverser/main'; package: âConfigurationOfDeepTraverserâ; load. (Smalltalk globals at: #ConfigurationOfDeepTraverser) loadDevelopment. Just to give you an idea, here are some representative examples: Number deep: #subclasses do: [:each | Transcript show: each; cr]. Number deepCollect: #subclasses. Number deep: #subclasses collect: #name. Number deep: #subclasses do: [:each | Transcript show: each; cr] relationDo: [ :from :to | Transcript show: from; show: ' <-- '; show: to; cr ]. More details about the usages and a little description of the implementation can be found here: http://www.humane-assessment.com/blog/traversal-enabled-pharo-objects/ Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

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Similarity Matrix
by Alexandre Bergel Dec. 16, 2013

Dec. 16, 2013

Hi! I know some of you are working on DSM-kind of matrix. Oscar has been working on a similarity matrix for Roassal. I just want to share a self-explanble screenshot with you guys. On this example, the methods of the subclasses of Set are compared between themselves. Black dot is a couple (m1, m2) that are very similar More on https://www.facebook.com/media/set/?set=a.550677725018829.1073741833.340543… Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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strange bug when opening the morph menu
by Tudor Girba Dec. 16, 2013

Dec. 16, 2013

Hi, Try this: 1. Execute Workspace open 2. Try to get the menu of the window ==> it opens just fine 1. Execute Workspace open label: (1 to: 100) asOrderedCollection asString 2. Try to get the menu of the window ==> it does not open properly (it opens large and it closes quickly) and the mouse remains in dragging mode I opened a bug report: https://pharo.fogbugz.com/f/cases/12426/Morph-menu-has-strange-behavior-whe… Does anyone have any idea of why it happens? Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow."

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Units package access
by Serge Stinckwich Dec. 15, 2013

Dec. 15, 2013

Hi all, I want to commit some modifications to Units package: http://smalltalkhub.com/#!/~MarcusDenker/Units Could someone provide me access to the repository ? My ID: SergeStinckwich Thank you. Regards, -- Serge Stinckwich UCBN & UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/

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Athens: testing whether a point is within a path?
by Alexandre Bergel Dec. 15, 2013

Dec. 15, 2013

Hi! I have seen that AthensPolygonTester may do the job somehow. How can I test whether a point is included in a path? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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News entries wanted for Pharo website
by Marcus Denker Dec. 15, 2013

Dec. 15, 2013

Hi, We are posting news entries on Pharo.org (and twitter + google plus)â¦ often it is easy to transform an email announcement into a news entry, but sometimes it takes quite an effort. So if you want your news to be published, please send a short text + a picture or link to youtube for the pharo news feed. Itâs much easier to post something that needs no brain power than something where one needs to think how to announce it so it makes senseâ¦ So -> if you announce something via mail, send me (or to the list, or add an issue tacker entry)( a version to be put on pharo.org -> if you have something where you wonder why this was never put there, do the same ;-) Marcus

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Towards Pharo3 release: bugs tagged for 3.0...
by Marcus Denker Dec. 15, 2013

Dec. 15, 2013

Hi, So with the code freeze declared and the plan to release in Marchâ¦ There are 138 issues tagged for "Milestone 3.0â. https://pharo.fogbugz.com/f/filters/37/3-0-Work-Needed We need to -> fix as many as possible (of course). -> check that all important bugs are tagged -> remove the tag from all e.g. features or non-essential issues. Marcus

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GTDebugger...
by Alexandre Bergel Dec. 15, 2013

Dec. 15, 2013

Apparently it does not recognizes variables in a workspace. This is really annoying... Try this: var := 5. self halt in the debugger, select var and print it Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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