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

17 GSoC projects accepted

by Janko MivÅ¡ek

Dear Pharoers, Here are the results of evaluation and ranking of student proposals. Those are 13 accepted projects with stipendiums from Google: - A new trait implementation by Sebastian Tleye, mentor Damien Cassou http://gsoc2013.esug.org/projects/new-traits - Animation Library based on Athens by Mariano Vicente, mentor Pablo Tesone http://gsoc2013.esug.org/projects/athens-animation - Athens implementation in Amber with HTML5 Canvas by Matthias Springer, mentor Nicolas Petton http://gsoc2013.esug.org/projects/athens-html5-canvas - Better rewriting rule tool by Gisela Decuzzi, mentor Stephane Ducasse http://gsoc2013.esug.org/projects/rewriting-rule-tool - DBXTalk on NativeBoost by Rocio Amaya, mentor Guillermo Polito http://gsoc2013.esug.org/projects/dbxtalk-on-nativeboost - Debugger Improvements by Clara Allende, mentor Andrei Chis http://gsoc2013.esug.org/projects/debugger-improvements - Graph-ET by Daniel Aviv, mentor Alexandre Bergel http://gsoc2013.esug.org/projects/graph-et - Improving Roassal Scalability by Mathieu Dehouck, mentor Vanessa PeÃ±a-Araya http://gsoc2013.esug.org/projects/roassal-scalability - Mars 1.0 by Carla Griggio, mentor Esteban Lorenzano http://gsoc2013.esug.org/projects/mars - SciSmalltalk - Solving Ordinary Differential Equations in Smalltalk by Natalia Moskovchuk, mentor Serge Stinckwich http://gsoc2013.esug.org/projects/scismalltalk - Spec platform/framework Independence by Benjamin Van Ryseghem, mentor Esteban Lorenzano http://gsoc2013.esug.org/projects/spec-independence - Tools for developing Amber web clients from Pharo by Rustem Khubbatov, mentor Dennis Schetinin http://gsoc2013.esug.org/projects/amber-tools - UIPainter by Erwan Douaille, mentor Esteban Lorenzano http://gsoc2013.esug.org/projects/uipainter And extra 4 projects stipended by us from money of last and this year GSoC (mentoring organization namely get 500 USD per accepted project from Google too): - FAST Java Model by Benjamin Arezki, mentor Nicolas Anquetil, http://gsoc2013.esug.org/projects/fast-java - Gadget profiler by Alejandro Infante, mentor Juan Pablo Sandoval, http://gsoc2013.esug.org/projects/gadget - Phratch, a port of Scratch to Pharo by Jean-Baptiste Beuzelin, http://gsoc2013.esug.org/projects/phratch mentor Jannik Laval, - Roassal in Amber by Pablo EstefÃ³, mentor Alexandre Bergel http://gsoc2013.esug.org/projects/roassal-in-amber Students will now start working on their projects. There will be an mid-term evaluation of their work in July and final one at the end of August. Best regards Janko -- Janko MivÅ¡ek Smalltalk GSoC Admin Team http://gsoc2013.esug.org

May 28, 2013

Re: [Pharo-dev] [Esug-list] [ANN] SmalltalkHub update

by kilon

Great job guys , keep rocking ! Does that mean that we will be able to delete projects too ? How about renaming ? -- View this message in context: http://forum.world.st/Pharo-dev-ANN-SmalltalkHub-update-tp4690164p4690333.h… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

May 28, 2013

Re: [Pharo-dev] [Ann] New TxText version 1.0

by Camillo Bruni

Jenkins is not happy, https://ci.inria.fr/pharo-contribution/job/TxText/ :P Denis, would it be possible to add a #stable and maybe a #development version to the configuration? On 2013-05-28, at 08:21, Denis Kudriashov <dionisiydk(a)gmail.com> wrote: > 2013/5/28 Tudor Girba <tudor(a)tudorgirba.com> > >> Hi, >> >> I found the issue: the url from the Gofer script was wrong :). >> >> Here is the correct one: >> Gofer it >> url: 'http://www.smalltalkhub.com/mc/sig/TxText/main'; >> package: 'ConfigurationOfTxText'; >> load. >> > > It is true of course. But I can't understand why it works for me with ' > http://www.smalltalkhub.com/#!/~sig/TxText'; url > Any way thank's for this fix > >> >> ((Smalltalk at: #ConfigurationOfTxText) project version: '1.0') load: >> #('ALL'). >> >> Cheers, >> Doru >> >> >> >> On May 27, 2013, at 6:44 AM, Denis Kudriashov <dionisiydk(a)gmail.com> >> wrote: >> >>> 2013/5/27 Tudor Girba <tudor(a)tudorgirba.com> >>> I tried to load it, but could not because in the sig repository, the >> latest version of the configuration is still 0.6. >>> >>> >>> It works for me. I use Pharo 2.0 on Windows 7. >>> And you can see by webbrowser all versions exist at smalltalkhub >> repository http://www.smalltalkhub.com/#!/~sig/TxText >>> >>> Cheers, >>> Doru >>> >>> >>> On May 26, 2013, at 11:09 PM, Denis Kudriashov <dionisiydk(a)gmail.com> >> wrote: >>> >>>> Hello. >>>> >>>> I finish edit validation logic. So new version 1.0 is available: >>>> >>>> Gofer it >>>> url: 'http://www.smalltalkhub.com/#!/~sig/TxText'; >>>> package: 'ConfigurationOfTxText'; >>>> load. >>>> >>>> ((Smalltalk at: #ConfigurationOfTxText) project version: '1.0') load: >>>> #('ALL'). >>>> >>>> TxEditValidator is introduced for TxEditor. It validates changes >> performed by given block. >>>> It asks editor to try changes from this block. And if changed text >> satisfied text spec validator executes given block to apply changes. >>>> >>>> Few text specs implemented: >>>> -TxAnyTextSpec >>>> -TxDigitalTextSpec >>>> -TxDecimalTextSpec >>>> >>>> More example of text specs are at TxTextMorph class side: >>>> - mask with digits only >>>> - smart numbers which accept only decimal numbers: >>>> >>>> m := TxTextMorph new. >>>> m editDecorator: TxSingleLineEditDecorator smartNumbers. >>>> m textSpec: (TxDecimalTextSpec maxDecimalDigits: 3). >>>> m newTextContents: '10000000'. >>>> m addCursor. >>>> m beEditable. >>>> m openInHand >>>> >>>> Best regards. >>>> Denis. >>>> >>>> >>> >>> -- >>> www.tudorgirba.com >>> >>> "Problem solving efficiency grows with the abstractness level of problem >> understanding." >>> >>> >>> >>> >>> >> >> -- >> www.tudorgirba.com >> >> "Quality cannot be an afterthought." >> >> >>

May 28, 2013

Re: [Pharo-dev] [ANN] SmalltalkHub update

by stephane ducasse

> > Nice ! > > And the best change is under the hood ;-) ;-) > > <Screen Shot 2013-05-28 at 09.54.09.png> > > Great ! > > Sven > > > -- > Sven Van Caekenberghe > http://stfx.eu > Smalltalk is the Red Pill >

May 28, 2013

Re: [Pharo-dev] [ANN] SmalltalkHub update

by Sven Van Caekenberghe

On 27 May 2013, at 14:45, Nicolas Petton <petton.nicolas(a)gmail.com> wrote: > Hi! > > I've just updated SmalltalkHub with new features and bug fixes, especially: > > - Packages can now be removed by the project owner > - MCZ files can also be removed one by one > > The update also includes a security fix with contributors discovered by Camillo. > > Most of the credit for this release goes to Damien, he implemented most of it, thanks Damien! > > PS: remember that you can now use the configuration of smalltalkhub to get your own instance or start contributing to it, or even but use the jenkins job: > https://ci.inria.fr/pharo-contribution/job/SmalltalkHub/ > > > Cheers, > Nico Nice ! And the best change is under the hood ;-) Great ! Sven -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

May 28, 2013

Re: [Pharo-dev] [Esug-list] [ANN] SmalltalkHub update

by Damien Cassou

On Mon, May 27, 2013 at 3:17 PM, Serge Stinckwich <serge.stinckwich(a)gmail.com> wrote: > Now I want to be able to remove projects ;-) That is fixed too. You'll just have to wait for the deployment of this new version. Team deletion is ready to be deployed too. -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

May 28, 2013

Re: [Pharo-dev] [Ann] New TxText version 1.0

by Denis Kudriashov

2013/5/28 Tudor Girba <tudor(a)tudorgirba.com> > Hi, > > I found the issue: the url from the Gofer script was wrong :). > > Here is the correct one: > Gofer it > url: 'http://www.smalltalkhub.com/mc/sig/TxText/main'; > package: 'ConfigurationOfTxText'; > load. > It is true of course. But I can't understand why it works for me with ' http://www.smalltalkhub.com/#!/~sig/TxText'; url Any way thank's for this fix > > ((Smalltalk at: #ConfigurationOfTxText) project version: '1.0') load: > #('ALL'). > > Cheers, > Doru > > > > On May 27, 2013, at 6:44 AM, Denis Kudriashov <dionisiydk(a)gmail.com> > wrote: > > > 2013/5/27 Tudor Girba <tudor(a)tudorgirba.com> > > I tried to load it, but could not because in the sig repository, the > latest version of the configuration is still 0.6. > > > > > > It works for me. I use Pharo 2.0 on Windows 7. > > And you can see by webbrowser all versions exist at smalltalkhub > repository http://www.smalltalkhub.com/#!/~sig/TxText > > > > Cheers, > > Doru > > > > > > On May 26, 2013, at 11:09 PM, Denis Kudriashov <dionisiydk(a)gmail.com> > wrote: > > > > > Hello. > > > > > > I finish edit validation logic. So new version 1.0 is available: > > > > > > Gofer it > > > url: 'http://www.smalltalkhub.com/#!/~sig/TxText'; > > > package: 'ConfigurationOfTxText'; > > > load. > > > > > > ((Smalltalk at: #ConfigurationOfTxText) project version: '1.0') load: > > > #('ALL'). > > > > > > TxEditValidator is introduced for TxEditor. It validates changes > performed by given block. > > > It asks editor to try changes from this block. And if changed text > satisfied text spec validator executes given block to apply changes. > > > > > > Few text specs implemented: > > > -TxAnyTextSpec > > > -TxDigitalTextSpec > > > -TxDecimalTextSpec > > > > > > More example of text specs are at TxTextMorph class side: > > > - mask with digits only > > > - smart numbers which accept only decimal numbers: > > > > > > m := TxTextMorph new. > > > m editDecorator: TxSingleLineEditDecorator smartNumbers. > > > m textSpec: (TxDecimalTextSpec maxDecimalDigits: 3). > > > m newTextContents: '10000000'. > > > m addCursor. > > > m beEditable. > > > m openInHand > > > > > > Best regards. > > > Denis. > > > > > > > > > > -- > > www.tudorgirba.com > > > > "Problem solving efficiency grows with the abstractness level of problem > understanding." > > > > > > > > > > > > -- > www.tudorgirba.com > > "Quality cannot be an afterthought." > > >

May 28, 2013

Re: [Pharo-dev] [Ann] New TxText version 1.0

by Tudor Girba

Hi, I found the issue: the url from the Gofer script was wrong :). Here is the correct one: Gofer it url: 'http://www.smalltalkhub.com/mc/sig/TxText/main'; package: 'ConfigurationOfTxText'; load. ((Smalltalk at: #ConfigurationOfTxText) project version: '1.0') load: #('ALL'). Cheers, Doru On May 27, 2013, at 6:44 AM, Denis Kudriashov <dionisiydk(a)gmail.com> wrote: > 2013/5/27 Tudor Girba <tudor(a)tudorgirba.com> > I tried to load it, but could not because in the sig repository, the latest version of the configuration is still 0.6. > > > It works for me. I use Pharo 2.0 on Windows 7. > And you can see by webbrowser all versions exist at smalltalkhub repository http://www.smalltalkhub.com/#!/~sig/TxText > > Cheers, > Doru > > > On May 26, 2013, at 11:09 PM, Denis Kudriashov <dionisiydk(a)gmail.com> wrote: > > > Hello. > > > > I finish edit validation logic. So new version 1.0 is available: > > > > Gofer it > > url: 'http://www.smalltalkhub.com/#!/~sig/TxText'; > > package: 'ConfigurationOfTxText'; > > load. > > > > ((Smalltalk at: #ConfigurationOfTxText) project version: '1.0') load: > > #('ALL'). > > > > TxEditValidator is introduced for TxEditor. It validates changes performed by given block. > > It asks editor to try changes from this block. And if changed text satisfied text spec validator executes given block to apply changes. > > > > Few text specs implemented: > > -TxAnyTextSpec > > -TxDigitalTextSpec > > -TxDecimalTextSpec > > > > More example of text specs are at TxTextMorph class side: > > - mask with digits only > > - smart numbers which accept only decimal numbers: > > > > m := TxTextMorph new. > > m editDecorator: TxSingleLineEditDecorator smartNumbers. > > m textSpec: (TxDecimalTextSpec maxDecimalDigits: 3). > > m newTextContents: '10000000'. > > m addCursor. > > m beEditable. > > m openInHand > > > > Best regards. > > Denis. > > > > > > -- > www.tudorgirba.com > > "Problem solving efficiency grows with the abstractness level of problem understanding." > > > > > -- www.tudorgirba.com "Quality cannot be an afterthought."

May 28, 2013

Re: [Pharo-dev] SystemAnnouncer api question

by Igor Stasenko

On 27 May 2013 19:05, stephane ducasse <stephane.ducasse(a)free.fr> wrote: > Igor > > can you add a bug entry and propose a fix? > So that we do not forget. > yes. > Stef > > >>>>> >>>>> >>>>>> Hi guys >>>>>> >>>>>> why there is no variant to on:send:to: >>>>>> "SystemAnnouncer uniqueInstance on: AddedLog send: #foo to: self. " >>>>>> that pass also the announcement? >>>>>> >>>>>> Just because it is better to use on:do;? >>>>>> >>>>>> Stef >>>>>> >>>>> Huh? >>>>> It should work do do >>>>> SystemAnnouncer uniqueInstance on: AddedLog send: #foo: to: self >>>>> >>>>> and get the announcement as argumentâ¦ >>>>> >>>>> or #foo:bar: >>>>> to get the announcer as well as the announcement. >>>>> >>>>> This is one of the reasons cull: is cool! ;) >>>>> >>>>> Cheers, >>>>> Henry >>>>> >>>> >>>> Speaking of SystemAnnouncerâ¦ >>>> In the latest dev image I've got: >>>> SystemAnnouncer uniqueInstance numberOfSubscriptions 1327 >>>> >>>> Most of which are weak subscriptions for RecentMessageList. >>>> >>>> RecentMessageList class >> cleanUp >>>> >>>> self allInstancesDo: [:rml| rml initialize]. >>>> >>>> is clearly wrong, as initialize registers subscriptions for the announcements (thus introducing duplicates), done every time you shut down the imageâ¦ >>>> >>>> maybe it should do >>>> self resetUniqueInstance instead? >>>> >>> >>> i think >>> RecentMessageList>>registerToAnnouncements >>> >>> should include >>> >>> SystemAnnouncer uniqueInstance unsubscribe: self. >>> >>> >>> like that, even if you call #initialize multiple times, it won't >>> create duplicates. >>> >> >> tried it, with the change: >> >> SystemAnnouncer uniqueInstance numberOfSubscriptions 467 >> >> RecentMessageList cleanUp >> >> SystemAnnouncer uniqueInstance numberOfSubscriptions 93 >> >>> -- >>> Best regards, >>> Igor Stasenko. >> >> >> >> -- >> Best regards, >> Igor Stasenko. >> > > -- Best regards, Igor Stasenko.

May 28, 2013

Re: [Pharo-dev] [Esug-list] [ANN] SmalltalkHub update

by HwaJongOh

yes! 2013. 5. 27., ì ë 10:17, Serge Stinckwich <serge.stinckwich(a)gmail.com> ìì±: > Hourra it works ! > > Thank you Nicolas & Damien > > Now I want to be able to remove projects ;-) > > Regards > > > On Mon, May 27, 2013 at 2:45 PM, Nicolas Petton > <petton.nicolas(a)gmail.com> wrote: >> Hi! >> >> I've just updated SmalltalkHub with new features and bug fixes, especially: >> >> - Packages can now be removed by the project owner >> - MCZ files can also be removed one by one >> >> The update also includes a security fix with contributors discovered by Camillo. >> >> Most of the credit for this release goes to Damien, he implemented most of it, thanks Damien! >> >> PS: remember that you can now use the configuration of smalltalkhub to get your own instance or start contributing to it, or even but use the jenkins job: >> https://ci.inria.fr/pharo-contribution/job/SmalltalkHub/ >> >> >> Cheers, >> Nico >> _______________________________________________ >> Esug-list mailing list >> Esug-list(a)lists.esug.org >> http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org >> > > > > -- > Serge Stinckwich > UCBN & UMI UMMISCO 209 (IRD/UPMC) > Every DSL ends up being Smalltalk > http://www.doesnotunderstand.org/ > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org

May 28, 2013