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

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/50635 Home: https://github.com/pharo-project/pharo-core

March 10, 2016

[pharo-project/pharo-core] a8dbb9: 50635

by GitHub

Branch: refs/heads/5.0 Home: https://github.com/pharo-project/pharo-core Commit: a8dbb9c0091952331859c3fea46923e73d41a365 https://github.com/pharo-project/pharo-core/commit/a8dbb9c0091952331859c3fe… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-03-10 (Thu, 10 Mar 2016) Changed paths: M Deprecated50.package/extension/SmalltalkImage/instance/addToShutDownList_after_.st M Deprecated50.package/extension/SmalltalkImage/instance/addToShutDownList_before_.st M Deprecated50.package/extension/SmalltalkImage/instance/addToStartUpList_after_.st M Deprecated50.package/extension/SmalltalkImage/instance/addToStartUpList_before_.st A Deprecated50.package/extension/SmalltalkImage/instance/addToStartup_.st R Deprecated50.package/extension/SmalltalkImage/instance/add_toList_after_.st R Deprecated50.package/extension/SmalltalkImage/instance/add_toList_before_.st M EmergencyEvaluator.package/Transcripter.class/class/utilities/startTranscriptProcess.st A Kernel-Tests.package/ClassTest.class/instance/testing/testAddClassSlot.st A Kernel.package/Class.class/instance/private/addClassSlot_.st A Kernel.package/ClassDescription.class/instance/instance variables/addSlot_.st A Kernel.package/Metaclass.class/instance/instance variables/addSlot_.st M Monticello.package/MCMethodDefinition.class/class/initialization/initialize.st R Monticello.package/MCMethodDefinition.class/class/initialization/release.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50634.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50635.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50634.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50635.st M ScriptLoader50.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 50635 17182 Unify adding slots and correct initialization of class slots https://pharo.fogbugz.com/f/cases/17182 17717 Clean old startup mechanism - part 4 https://pharo.fogbugz.com/f/cases/17717 http://files.pharo.org/image/50/50635.zip

March 10, 2016

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/50634 Home: https://github.com/pharo-project/pharo-core

March 10, 2016

[pharo-project/pharo-core] b39858: 50634

by GitHub

Branch: refs/heads/5.0 Home: https://github.com/pharo-project/pharo-core Commit: b398587afd9c62b25bb2cc8463b58c20f37bbb6a https://github.com/pharo-project/pharo-core/commit/b398587afd9c62b25bb2cc84… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-03-10 (Thu, 10 Mar 2016) Changed paths: M BaselineOfQualityAssistant.package/BaselineOfQualityAssistant.class/instance/api projectSpec/baseline_.st M ConfigurationOfQualityAssistant.package/ConfigurationOfQualityAssistant.class/instance/symbolic versions/development_.st M ConfigurationOfQualityAssistant.package/ConfigurationOfQualityAssistant.class/instance/symbolic versions/stable_.st R ConfigurationOfQualityAssistant.package/ConfigurationOfQualityAssistant.class/instance/versions/pre2%5F5%5F0_.st A ConfigurationOfQualityAssistant.package/ConfigurationOfQualityAssistant.class/instance/versions/pre2%5F6%5F0_.st A ConfigurationOfQualityAssistant.package/ConfigurationOfQualityAssistant.class/instance/versions/v2%5F5%5F0_.st M 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Renraku.package/RePriorInvocationCritic.class/instance/accessing/title.st M Renraku.package/ReStringBasedCritic.class/definition.st R Ring-Monticello.package/extension/ChangeRecord/instance/asMCMethodDefinition.st R Ring-Monticello.package/extension/RGMethodDefinition/instance/asMCMethodDefinition.st R Ring-Monticello.package/extension/RGMethodDefinition/instance/asMCMethodDefinitionFromActiveDefinition.st R Ring-Monticello.package/extension/RGMethodDefinition/instance/basicAsMCMethodDefinition.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50633.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50634.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50633.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50634.st M ScriptLoader50.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Tool-Base.package/extension/SystemNavigation/instance/browseAllAccessesTo_from_.st M Tool-Base.package/extension/SystemNavigation/instance/browseAllImplementorsOf_.st M Tool-Base.package/extension/SystemNavigation/instance/browseMessageList_name_autoSelect_.st R Tool-Base.package/extension/SystemNavigation/instance/browseMessageList_name_autoSelect_refreshingBlockSelector_.st A Tool-Base.package/extension/SystemNavigation/instance/browseMessageList_name_autoSelect_refreshingBlock_.st M Tool-Base.package/extension/SystemNavigation/instance/browseSendersOf_name_autoSelect_.st M Tool-Base.package/extension/SystemNavigation/instance/openBrowserFor_withMethods_.st Log Message: ----------- 50634 16972 Access to variable catch too much announcements https://pharo.fogbugz.com/f/cases/16972 17787 QualityAssistant v2.5.0 https://pharo.fogbugz.com/f/cases/17787 17781 you can not use printIt Pharo Tutorials https://pharo.fogbugz.com/f/cases/17781 17784 move asMCMethodDefinition and related messages to Monticello package https://pharo.fogbugz.com/f/cases/17784 http://files.pharo.org/image/50/50634.zip

March 10, 2016

Re: [Pharo-dev] [Moose-dev] Re: [Pharo-users] Re: Call for action for Roassal

by Peter UhnÃ¡k

On Wed, Mar 9, 2016 at 10:02 PM, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > Heh, also a funny feature of your anchor constraints: they do not play > well with layouts and animations. Try the code below (adapted from the > example to use the layout and animation of LRP ) and you will see that the > circles keep spinning around, they never stop. I think it would be better > for them to stop ;-) > can't help myself :) https://youtu.be/PGNiXGX2nLU?t=1m > stepping := RTSpringLayoutStepping new > view: v; layout: layout; > afterBlock: [ v canvas camera focusOnCenter]. > The problem is that RTSpringLayoutStepping>>view sets in effect the layout on all elements in the view, which obviously won't work since they'll start competing. I'm not sure right now how to address it, but try this stepping := RTSpringLayoutStepping new view: RTView new; layout: layout; nodes: es; afterBlock: [ v canvas camera focusOnCenter]. > > I even have a bug report for you â¦ before, when I removed the edge, the > label was also removed automatically. Now this is no longer the case. :-( > > Ah right, thanks. I've extracted the class from my code and I have different removal mechanism... Please try the latest version, it should be fixed there. Peter

March 9, 2016

Re: [Pharo-dev] [Pharo-users] Little how to

by stepharo

It is working and we started to clean it up with some students but the design is not straight forward to me. We moved it to Pharo or RMOD because we cannot commit to clean the code. Le 9/3/16 08:02, philippe.back(a)highoctane.be a Ã©crit : > > Isn't Boardician usable? > http://forum.world.st/Boardician-board-game-framework-td4814794.html > > On Mar 5, 2016 10:19 AM, "stepharo" <stepharo(a)free.fr > <mailto:stepharo@free.fr>> wrote: > > So cooooooooooooooooooooooooooool, it was on my todo with my son. > --- this is really true, he came and told me I want to build my > own game... > And we do not have a game framework in our community --- at least > one that I understand. > So I was looking at Ruby or JS :( > > And clement show me the link and how he extracted the png. > So we will do that this afternoon and add this as a challenge for > the mooc > I should have got faster :). > > > Le 3/3/16 22:58, Tudor Girba a Ã©crit : > > Hi, > > I wrote a little post with a how to extract sprites from a > larger png file: > http://www.humane-assessment.com/blog/extracting-sprite-from-png > > Cheers, > Doru > > > On Mar 3, 2016, at 9:23 AM, stepharo <stepharo(a)free.fr > <mailto:stepharo@free.fr>> wrote: > > Hi guys > > for the mooc I would like have a list of how to that > students should look in the system and implement. > The idea is to show to the participants that Pharo is open > and that they can find information. > For example, > - extracting a sprite from a png file > - access a time service of the web > > Now I would love to get your ideas and their solution. > > Stef > > > > -- > www.tudorgirba.com <http://www.tudorgirba.com> > www.feenk.com <http://www.feenk.com> > > "Beauty is where we see it." > > > > > > > >

March 9, 2016

Re: [Pharo-dev] [Moose-dev] Re: [Pharo-users] Re: Call for action for Roassal

by Johan Fabry

Heh, also a funny feature of your anchor constraints: they do not play well with layouts and animations. Try the code below (adapted from the example to use the layout and animation of LRP ) and you will see that the circles keep spinning around, they never stop. I think it would be better for them to stop ;-) | v lbls es e1 e2 a1 a2 layout stepping| v := RTView new. lbls := RTLabel new elementsOn: #(#First #Second). es := RTEllipse new size: 30; borderColor: Color black; elementsOn: #(#source #dest). v addAll: lbls; addAll: es. es @ RTDraggable. es @ RTLabeled. e1 := RTArrowedLine new withContinuousCircleAttachPoint; color: Color black; edgeFrom: es first to: es second. v add: e1. e2 := RTArrowedLine new withContinuousCircleAttachPoint; color: Color black; edgeFrom: es second to: es first. v add: e2. a1 := RTAnchorConstraint new. a1 anchorShape size: 10. a1 guideLine color: Color red. a1 element: lbls first; edge: e1; balance: 0.2; minDistance: 10; build. (a2 := RTAnchorConstraint new) element: lbls second; edge: e2; balance: 0.2; minDistance: 10; build. layout := RTForceBasedLayout new charge: -450; length: 100; doNotUseProgressBar; applyOn: es; yourself. layout initialLayout: RTSugiyamaLayout new. stepping := RTSpringLayoutStepping new view: v; layout: layout; afterBlock: [ v canvas camera focusOnCenter]. v addAnimation: stepping. ^ v > On Mar 9, 2016, at 17:56, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > > >> On Mar 7, 2016, at 11:34, Peter UhnÃ¡k <i.uhnak(a)gmail.com <mailto:i.uhnak@gmail.com>> wrote: >> >> I've just commited RTAnchorConstraint to latest Roassal, see class-side example there. >> > I have been trying it, and there is a first version that works now, thanks! > > I even have a bug report for you â¦ before, when I removed the edge, the label was also removed automatically. Now this is no longer the case. :-( > > ---> Save our in-boxes! http://emailcharter.org <http://emailcharter.org/> <--- > > Johan Fabry - http://pleiad.cl/~jfabry <http://pleiad.cl/~jfabry> > PLEIAD and RyCh labs - Computer Science Department (DCC) - University of Chile > > _______________________________________________ > Moose-dev mailing list > Moose-dev(a)list.inf.unibe.ch > https://www.list.inf.unibe.ch/listinfo/moose-dev ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD and RyCh labs - Computer Science Department (DCC) - University of Chile

March 9, 2016

Re: [Pharo-dev] [Pharo-users] [Moose-dev] Re: Call for action for Roassal

by Johan Fabry

> On Mar 7, 2016, at 11:34, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > I've just commited RTAnchorConstraint to latest Roassal, see class-side example there. > I have been trying it, and there is a first version that works now, thanks! I even have a bug report for you â¦ before, when I removed the edge, the label was also removed automatically. Now this is no longer the case. :-( ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD and RyCh labs - Computer Science Department (DCC) - University of Chile

March 9, 2016

Re: [Pharo-dev] [Pharo-users] Call about Numerical Methods in Pharo :)

by Serge Stinckwich

On Wed, Mar 9, 2016 at 7:33 PM, Blondeau Vincent <vincent.blondeau(a)worldline.com> wrote: > > >> -----Message d'origine----- >> De : Pharo-dev [mailto:pharo-dev-bounces@lists.pharo.org] De la part de >> Serge Stinckwich >> EnvoyÃ© : jeudi 3 mars 2016 11:04 >> Ã : Any question about pharo is welcome >> Cc : Didier Besset; Souissi Sami; Pharo Development List >> Objet : Re: [Pharo-dev] [Pharo-users] Call about Numerical Methods in Pharo >> :) >> >> On Thu, Mar 3, 2016 at 10:43 AM, Blondeau Vincent >> <vincent.blondeau(a)worldline.com> wrote: >> > Hi, >> > >> > That's a very good idea. >> > For now, I use a Pharo-R binding to make the statistics, but it is better if it is >> directly in the image. >> > >> > For my part, it should be nice to have: >> > - Principal Component Analysis >> > - Time series >> >> I already a very simple time series class. What kind of operations you want to >> do on time series ? > > For now, I am not using time series. > But one year ago, I was using Holt Winters and Seasonal Decomposition (HoltWinters and stl functions under R). > And it is possible that I reuse them in a close future. I have no idea what is it :-) Can you add some issues regarding your needs in the SciSmalltalk issue tracker here: https://github.com/SergeStinckwich/SciSmalltalk/issues Alex already add some issues as enhancement. -- Serge Stinckwich UCBN & UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/

March 9, 2016

Re: [Pharo-dev] [Pharo-users] Call about Numerical Methods in Pharo :)

by Blondeau Vincent

> -----Message d'origine----- > De : Pharo-dev [mailto:pharo-dev-bounces@lists.pharo.org] De la part de > Serge Stinckwich > EnvoyÃ© : jeudi 3 mars 2016 11:04 > Ã : Any question about pharo is welcome > Cc : Didier Besset; Souissi Sami; Pharo Development List > Objet : Re: [Pharo-dev] [Pharo-users] Call about Numerical Methods in Pharo > :) > > On Thu, Mar 3, 2016 at 10:43 AM, Blondeau Vincent > <vincent.blondeau(a)worldline.com> wrote: > > Hi, > > > > That's a very good idea. > > For now, I use a Pharo-R binding to make the statistics, but it is better if it is > directly in the image. > > > > For my part, it should be nice to have: > > - Principal Component Analysis > > - Time series > > I already a very simple time series class. What kind of operations you want to > do on time series ? For now, I am not using time series. But one year ago, I was using Holt Winters and Seasonal Decomposition (HoltWinters and stl functions under R). And it is possible that I reuse them in a close future. > > > - Correlation with several variables (Correlation matrix) + > > significance tests (pearson, spearman...) > > - Standard statistical tests: normality, variance, mean, distribution > > - And the more important is to have nice tools to visualize the data (Box > plot, histogram, scatterplots, PCA ones) with a simple API for standard things > but that we can customize. The best is that we are able to draw regression > lines on them. But I think that is more a Roassal part. > > You have to ask Alex to the viz :-) ;) > > Please join the SciSmalltalk ml in order to express your needs ;-) > -- > Serge Stinckwich > UCBN & UMI UMMISCO 209 (IRD/UPMC) > Every DSL ends up being Smalltalk > http://www.doesnotunderstand.org/ !!!************************************************************************************* "Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!"

March 9, 2016