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[pharo-project/pharo-core]
by GitHub March 26, 2015

March 26, 2015

Branch: refs/tags/40583 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] b12157: 40583
by GitHub March 26, 2015

March 26, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: b121574fb31c9ed1dc1e1d00b7524030a2615ef8 https://github.com/pharo-project/pharo-core/commit/b121574fb31c9ed1dc1e1d00… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-03-26 (Thu, 26 Mar 2015) Changed paths: M Kernel.package/Delay.class/class/settings/systemSettingOn_.st A Kernel.package/DelayExperimentalCourageousScheduler.class/README.md A Kernel.package/DelayExperimentalCourageousScheduler.class/definition.st A Kernel.package/DelayExperimentalCourageousScheduler.class/instance/low priority processes/schedule_.st A Kernel.package/DelayExperimentalCourageousScheduler.class/instance/low priority processes/unschedule_.st A Kernel.package/DelayExperimentalSemaphoreScheduler.class/README.md A Kernel.package/DelayExperimentalSemaphoreScheduler.class/definition.st A Kernel.package/DelayExperimentalSemaphoreScheduler.class/instance/initialization/initialize.st A Kernel.package/DelayExperimentalSemaphoreScheduler.class/instance/low priority processes/schedule_.st A Kernel.package/DelayExperimentalSemaphoreScheduler.class/instance/low priority processes/unschedule_.st A Kernel.package/DelayExperimentalSemaphoreScheduler.class/instance/timer process/handleTimerEvent_.st A Kernel.package/DelayExperimentalSpinScheduler.class/README.md A Kernel.package/DelayExperimentalSpinScheduler.class/definition.st A Kernel.package/DelayExperimentalSpinScheduler.class/instance/low priority processes/schedule_.st A Kernel.package/DelayExperimentalSpinScheduler.class/instance/low priority processes/unschedule_.st M KernelTests.package/DelayBenchmark.class/class/action/run.st A KernelTests.package/DelayBenchmark.class/class/action/runAll.st R KernelTests.package/DelayBenchmark.class/instance/action/run.st A KernelTests.package/DelayBenchmark.class/instance/benchmarks/bench.st A KernelTests.package/DelayBenchmark.class/instance/benchmarks/bench_.st A KernelTests.package/DelaySchedulerBackgroundWorkerMorph.class/README.md A KernelTests.package/DelaySchedulerBackgroundWorkerMorph.class/definition.st A KernelTests.package/DelaySchedulerBackgroundWorkerMorph.class/instance/action/delete.st A KernelTests.package/DelaySchedulerBackgroundWorkerMorph.class/instance/initialization/initialize.st A KernelTests.package/DelaySchedulerBackgroundWorkerMorph.class/instance/stepping/step.st A KernelTests.package/DelaySchedulerBackgroundWorkerMorph.class/instance/stepping/stepTime.st M Pharo-Help.package/PharoEnvironmentHelp.class/README.md R ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script582.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script583.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40582.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40583.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 40583 14344 Delay refactoring (part 3) - changeout mutex scheduling for semaphore scheduling https://pharo.fogbugz.com/f/cases/14344 15180 Update Pharo Help topic about spotlight shortcut https://pharo.fogbugz.com/f/cases/15180 http://files.pharo.org/image/40/40583.zip

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[Pharo4] Failing tests on CI server
by Marcus Denker March 26, 2015

March 26, 2015

Hi We have 4 failing tests left, one is already fixed but not yet in the release: GLMTabulatorMorphicTest>>#testSpawnTabulator - fixed upstream TxAthensLayoutTest>>#testScrollToLargeX BehaviorTest>>#testBehaviorRespectsPolymorphismWithTraitBehavior ClassDescriptionTest>>#testClassDescriptionRespectsPolymorphismWithTraitDescription

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[Pharo4] 203 issues tagged tagged for Pharo4
by Marcus Denker March 26, 2015

March 26, 2015

Hi, We have 203 issues right now that have the Pharo4 Milestone: https://pharo.fogbugz.com/f/filters/103/4-0-All -> we need to go through that list and remove the tag for everything that is not a show stopper. -> if you know of an issue that is *not* on this list but should, please add the Pharo4 tag. Marcus

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when is cleanUpForRelease called on the build server?
by Andrei Chis March 26, 2015

March 26, 2015

Hi, When is cleanUpForRelease called during the build process on the Pharo CI? Had a quick look but could not find it. We want to add some tests to our build to stress test the inspector and spotter, to maybe catch future memory leaks :) Cheers, Andrei

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get.pharo.org broken ?
by Sven Van Caekenberghe March 26, 2015

March 26, 2015

# curl get.pharo.org/40 | bash % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 2595 100 2595 0 0 8888 0 --:--:-- --:--:-- --:--:-- 8917 Downloading the latest 40 Image: http://files.pharo.org/image/40/latest.zip [image.ekAo7T/image.zip] End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last disk(s) of this archive. unzip: cannot find zipfile directory in one of image.ekAo7T/image.zip or image.ekAo7T/image.zip.zip, and cannot find image.ekAo7T/image.zip.ZIP, period. Esteban ?

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Fuel issue tracker now on github
by Max Leske March 25, 2015

March 25, 2015

Hi folks Weâve moved the issue tracker from Google code to github: https://github.com/theseion/fuel/issues <https://github.com/theseion/fuel/issues>. Cheers, Max

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Slots and MethodWrappers
by phil＠highoctane.be March 25, 2015

March 25, 2015

I wondered how these two things are related. Will slots be giving MWs facilities out of the box? When should I use both? Phil

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The Grapher charting engine
by Alexandre Bergel March 25, 2015

March 25, 2015

Dear all, As many of you know, Grapher is a Ã¼ber-cool charting engine, part of Roassal. For people who do not know what Grapher is, here is a (compelling we hope) example: Which is obtained by the following script: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | b colors points ds pts dec lb | b := RTGrapher new. colors := Array with: Color red with: Color blue. points := OrderedCollection new. colors do: [ :c | ds := RTStackedDataSet new. pts := ((1 to: 100) collect: [ :i | 50 atRandom - 25 ]) cumsum. points add: pts. ds points: pts. dec := RTDevVarDecorator new. dec moveBehind; desviation: 0.5; color: (c alpha: 0.3); points: pts. ds connectUsing: (RTLine new color: (c alpha: 0.5); width: 1 ). b add: ds. b addDecorator: dec. ]. b axisX; axisY. b build. lb := RTLegendBuilder new. lb view: b view. colors doWithIndex: [ :c :i | lb addColor: c text: 'Series ', i printString ]. lb build. b view @ RTZoomableView. b view -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= In our grand vision of making Roassal the best visualizing engine of the Universe (we also know to be modest time to time, but not today :-), Grapher will play a very important role. We would like to stabilize Grapher and make it sure it happily fits everybody needs. You can help on it: - When you are tempted to look at the dark side of the planet (this is where R, JFreeChart, gnuplot, D3 and all their friends live), let us know. We will make sure to make you are happy again. - Share your wishlist with us. We already have a long todo list, but your opinion does matter and will take it seriously - we are open to contributions, which could be financial, bug fixe, enhancement, or simply encouragement. I am very happy to be surrounded by very smart engineers. Your encouragement are making them happy :-) Cheers, Alexandre, in the name of the Object Profile Team NB: sorry for the cross-list posting, but this email is very important for us, and for you we hope. -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Re: [Pharo-dev] Which one to use? [WAS: Re: GLMBrick whats next?]
by Thierry Goubier March 25, 2015

March 25, 2015

2015-03-24 16:03 GMT+01:00 Alain Plantec via Pharo-dev < pharo-dev(a)lists.pharo.org>: > > > ---------- Message transfÃ©rÃ© ---------- > From: Alain Plantec <alain.plantec(a)yahoo.com> > To: Pharo Development List <pharo-dev(a)lists.pharo.org> > Cc: > Date: Tue, 24 Mar 2015 16:02:56 +0100 > Subject: Re: [Pharo-dev] Which one to use? [WAS: Re: GLMBrick whats next?] > > Le 24 mars 2015 Ã 15:56, Thierry Goubier <thierry.goubier(a)gmail.com> a > Ã©crit : > > > > 2015-03-24 15:39 GMT+01:00 Denis Kudriashov <dionisiydk(a)gmail.com>: > >> >> 2015-03-24 17:36 GMT+03:00 Thierry Goubier <thierry.goubier(a)gmail.com>: >> >>> IMHO, Rubrics, just from it's layout approach, is already a step >>> backward. >> >> >> >> What you mean by this? What's wrong with Rubric layouting? >> > > Padding -> resolved in Morphic by Morph composition: no need to add that > to the Layout engine of each widget > > Aligning -> resolved in Morphic by Morph composition: no need to add that > to the Layout engine of each widget > > > I don't get it sorry. > Padding by ten pixels to the left: | leftMargin aParserButton | leftMargin := Morph new width: 10; hResizing: #shrinkWrap; vResizing: #spaceFill. aParserButton := PluggableButtonMorph on: self getState: nil action: #parse. aParserButton hResizing: #spaceFill; vResizing: #shrinkWrap; label: 'Parse'. AlignmentMorph newRow vResizing: #shrinkWrap; hResizing: #spaceFill; layoutInset: 0; addMorph: aParserButton; addMorph: leftMargin; openInWorld Aligning to the center, horizontally: add a right and left morph, but hResizing: #spaceFill this time. Some type of constraints are hard to do with that system (*), but... LaTeX layout exclusively with that, so, maybe it works ;) ((*) And this is where someone knowing Rubricks could come with a few examples of those). > maybe one example would help > >From the SmaCC GUI :) > > > ZOrdering -> nothing says that submorphs in Morphic can't overlay each > other. > > > Bloc uses z-ordering exactly as Morphic (the code for adding/removing a > submorph are nearly the same) > Ok. But do you know why? There is a reason for that choice. Spec had a real issue with that ordering, so the pressure will be to get it 'corrected'. Mind you, I consider Bloc a very good choice, but I fear that we're not able to stress it enough with hard, very advanced GUIs to ensure we're not loosing power compared to Morphic. Thierry > > Cheers > Alain > > > One of the issue with Morphic as it stands today is that the API is fairly > complex if you want to carefully control placement and morph behavior under > container resizing / move. Oh, and it's very buggy too. Rubricks shows an > API which is even more complex, which isn't surprising if the inspiration > is CSS layout. > > Thierry > > > >

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