August 2016 - Pharo-dev - lists.pharo.org

Experience with FileSystem => proposal for improving user experience

by stepharo

Hi I have a file /Users/ducasse/PharoMooc/Subtitles/W1/C019SD-W1-sous-titres-EN/EN_C019SD-W1-S1.srt and I would like to generate a new one with a different extension /Users/ducasse/PharoMooc/Subtitles/W1/C019SD-W1-sous-titres-EN/EN_C019SD-W1-S1.vtt Now I'm browsing FileReference and I do not find an easy way to do it. I had to peek and poke to get (self parent / self basenameWithoutExtension) withExtension: 'vtt' I analyse a bit why I was slow discovering it: I did not really find a nice way to obtain /Users/ducasse/PharoMooc/Subtitles/W1/C019SD-W1-sous-titres-EN/ or /Users/ducasse/PharoMooc/Subtitles/W1/C019SD-W1-sous-titres-EN/EN_C019SD-W1-S1 Proposal one: We could add withoutExtension withoutExtension ^ (self parent / self basenameWithoutExtension) Proposal two: We could add withoutBasename withoutBasename ^ self parent Proposal three: Not sure that it is worth (note that this is not a rename) withNewExtension: anExtension ^ self parent / self basenameWithoutExtension withExtension: anExtension So what do you think? Stef

Aug. 17, 2016

Re: [Pharo-dev] GTPlayground/Inspector print it

by Tudor Girba

Hi, The main goal of the "print itâ action is to expose printString (not asString). It certainly can be conceivable to show different representations in the popup window, but right now, there is no mechanism for this. As Clement says, printString can have all sorts of usages, so until we have such a mechanism, the default must continue to be the result of printString. Cheers, Doru > On Aug 17, 2016, at 2:03 PM, ClÃ©ment Bera <bera.clement(a)gmail.com> wrote: > > Hi, > > The result of DoIts can be executed as another DoIt to get the same result. I use this all the time. Some tools also use this. > > With your change it is not possible to execute the DoIt result anymore. > > Regards > > On Wed, Aug 17, 2016 at 10:01 AM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > Hi, > > does the print-it option always use only asString (or whatever it actually uses), or can it be modified in some way? > > I would like to modify it a bit, because for big numbers the default one is not easy to read, e.g. > > <print1.png> > âinstead, I would like to see this > > <print2.png> > âIt gives much better idea of the scale of the number. > > Can such thing be modified? > > Thanks, > Peter > -- www.tudorgirba.com www.feenk.com "Value is always contextual."

Aug. 17, 2016

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60186 Home: https://github.com/pharo-project/pharo-core

Aug. 17, 2016

[pharo-project/pharo-core] e51a12: 60186

by GitHub

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: e51a12febfdfa14dac9585310288a5b0b494e96a https://github.com/pharo-project/pharo-core/commit/e51a12febfdfa14dac958531… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-08-17 (Wed, 17 Aug 2016) Changed paths: A AST-Core.package/RBMethodNode.class/instance/accessing/assignmentNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/blockNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/instanceVariableReadNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/instanceVariableWriteNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/sendNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/tempVariableReadNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/variableNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/variableReadNodes.st A AST-Core.package/RBMethodNode.class/instance/accessing/variableWriteNodes.st A AST-Core.package/RBMethodNode.class/instance/converting/asSequenceNode.st A AST-Core.package/RBVariableNode.class/instance/testing/isDefinition.st M Kernel-Tests.package/DateTest.class/instance/tests/testStoring.st M Nautilus.package/NautilusUI.class/instance/menus behavior/toggleBreakConditionOnEntryIn_.st A Reflectivity.package/extension/LiteralVariable/instance/assignmentNodes.st A Reflectivity.package/extension/LiteralVariable/instance/astNodes.st R Reflectivity.package/extension/RBMethodNode/instance/asSequenceNode.st R Reflectivity.package/extension/RBMethodNode/instance/assignmentNodes.st R Reflectivity.package/extension/RBMethodNode/instance/blockNodes.st R Reflectivity.package/extension/RBMethodNode/instance/instanceVariableReadNodes.st R Reflectivity.package/extension/RBMethodNode/instance/instanceVariableWriteNodes.st R Reflectivity.package/extension/RBMethodNode/instance/sendNodes.st R Reflectivity.package/extension/RBMethodNode/instance/tempVariableReadNodes.st R Reflectivity.package/extension/RBMethodNode/instance/variableNodes.st R Reflectivity.package/extension/RBMethodNode/instance/variableReadNodes.st R Reflectivity.package/extension/RBMethodNode/instance/variableWriteNodes.st R Reflectivity.package/extension/RBVariableNode/instance/isDefinition.st A Reflectivity.package/extension/Slot/instance/assignmentNodes.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60185.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60186.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60185.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60186.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M SmartSuggestions.package/SugsBreakConditionSuggestion.class/instance/breakpoints/breakpointForCondition.st M SmartSuggestions.package/SugsMenuBuilder.class/class/private/findBestNodeFor_.st Log Message: ----------- 60186 18949 reduce direct references to OpalCompiler https://pharo.fogbugz.com/f/cases/18949 18951 Add helper methods to get all assignment nodes of a slot https://pharo.fogbugz.com/f/cases/18951 18952 adopt some extensions of AST-Core from Reflectivity https://pharo.fogbugz.com/f/cases/18952 http://files.pharo.org/image/60/60186.zip

Aug. 17, 2016

Re: [Pharo-dev] GTPlayground/Inspector print it

by ClÃ©ment Bera

Hi, The result of DoIts can be executed as another DoIt to get the same result. I use this all the time. Some tools also use this. With your change it is not possible to execute the DoIt result anymore. Regards On Wed, Aug 17, 2016 at 10:01 AM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > Hi, > > does the print-it option always use only asString (or whatever it actually > uses), or can it be modified in some way? > > I would like to modify it a bit, because for big numbers the default one > is not easy to read, e.g. > > > âinstead, I would like to see this > > > âIt gives much better idea of the scale of the number. > > Can such thing be modified? > > Thanks, > Peter >

Aug. 17, 2016

[pharo-project/pharo-core] 206d11: 60185

by GitHub

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 206d11eed4d6fb026fd901854e0db885195f5b06 https://github.com/pharo-project/pharo-core/commit/206d11eed4d6fb026fd90185… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-08-17 (Wed, 17 Aug 2016) Changed paths: A AST-Core.package/extension/Integer/class/readFrom_radix_.st R Kernel.package/Integer.class/class/compatibility/readFrom_radix_.st M OpalCompiler-Tests.package/MockSourceEditor.class/instance/as yet unclassified/insertAndSelect_at_.st M Refactoring-Tests-Core.package/RBRefactoryTestDataApp.class/instance/lint/fileBlocks.st M Refactoring-Tests-Critics.package/RBSmalllintTestObject.class/instance/methods/fileBlocks.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60184.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60185.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60184.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60185.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60185 18944 misspackaged Intege r>> readFrom: radix: https://pharo.fogbugz.com/f/cases/18944 18945 do not require a Text in MockSourceEditor https://pharo.fogbugz.com/f/cases/18945 18937 RBRefactoryTestDataApp and RBSmallintTestObject #fileBlocks sends undefined #asFilename https://pharo.fogbugz.com/f/cases/18937 http://files.pharo.org/image/60/60185.zip

Aug. 17, 2016

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60185 Home: https://github.com/pharo-project/pharo-core

Aug. 17, 2016

GTPlayground/Inspector print it

by Peter UhnÃ¡k

Hi, does the print-it option always use only asString (or whatever it actually uses), or can it be modified in some way? I would like to modify it a bit, because for big numbers the default one is not easy to read, e.g. âinstead, I would like to see this âIt gives much better idea of the scale of the number. Can such thing be modified? Thanks, Peter

Aug. 17, 2016

Reminder: ESUG 2016, 13th Innovation Technology Awards

by jdelgado

Reminder: Only a few days left to submit!! ESUG 2016, 13th Innovation Technology Awards Have you written innovative Smalltalk? The developers of any Smalltalk-based software can enter by submitting a 3-5min video of their software. Entrants demo their systems in a session at the end of Monday August 22, 2016, after which the conference attendees vote. (A vote consists in providing a sorted list of 3 preferred pieces of software.) The top 3 teams with the most innovative software will receive, respectively, 500 Euros, 300 Euros and 200 Euros. The results are announced in the Awards ceremony that is held during the social event. Applicants should provide the following information on the conference registration server (registration.esug.org) Once you have registered your personal info, an 'Awards' menu allows submitting your software. You can provide this information when you first register, or login again later and update your details. Info to provide: Name of the software Licence information (free, shareware, or commercial) Name of the Smalltalk dialect used Name, Affiliation and Country of developers Besides, it would be great if the submission could include: URL for a video (3-5 min) showing a screencast / demo of the software URL for downloading the software or at least a runnable demo Deadline: August 21, 2016 Any Smalltalker can apply (students, companies, ...). The presented piece of code/software should be written in Smalltalk or directly support Smalltalk (e.g. Smalltalk VM). All Smalltalk dialects are accepted. The applicant should be "strongly related" to the presented code, be it as an author, as owner of the copyright/copyleft, or as an official representative of the copyright/copyleft owner. -- Bests Jordi Delgado Computer Science Department - Universitat PolitÃ¨cnica de Catalunya Campus Nord, Omega building, Office S115 c/Jordi Girona Salgado, 1-3 - 08034 Barcelona, Spain. Phone: +34.93.413.40.18 Public Key: https://pgp.mit.edu/pks/lookup?op=get&search=0xB7911543AD9E79A8

Aug. 17, 2016

Re: [Pharo-dev] PositionableStream>>upTo: anObject

by John Brant

> On Aug 16, 2016, at 5:45 PM, Nicolas Cellier <nicolas.cellier.aka.nice(a)gmail.com> wrote: > > 2016-08-16 23:19 GMT+02:00 John Brant <brant(a)refactoryworkers.com>: > Iâm guessing that it is using the read before written tester from the refactoring browser. It treats ifTrue:ifFalse:/ifFalse:ifTrue: blocks and the receiver blocks of whileTrue/False: specially. All other blocks are considered potentially not executed. Therefore, it says that the or: block may not be executed so the âelementâ reference in the whileFalse: argument block may be read without any assignment. > > > Since or: and: are pretty much like ifTrue: ifFalse: they should better be treated as specially. #ifTrue: and #ifFalse: blocks arenât handled specially since we canât guarantee that the block is evaluated. #ifTrue:ifFalse: and #ifFalse:ifTrue: are handled specially since we can guarantee that one of the two blocks are executed. Therefore, if the variable is assigned before read in both blocks we can say that it is assigned before read for the rest of the method. I never implemented and:/or: support in the read before written tester since for the refactorings that I performed it was never a problem, and it is more complicated to implement. For example, you have to look at and:/or:âs in combination with outer and:/or:/ifTrue:{ifFalse:}/ifFalse:{ifTrue:}/whileTrue{:}/whileFalse{:} messages. Furthermore, you need to look to see if the opposite side of the condition contains a return. For example, we could have something like this: (condition and: [variable := otherCondition]) ifFalse: [^self]. self doSomethingWith: variable Here âvariableâ is always assigned before read since âconditionâ had to be true to get to the #doSomethingWith: line. John Brant

Aug. 17, 2016