September 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Redirect CI link
by Marcus Denker Sept. 3, 2011

Sept. 3, 2011

On Aug 30, 2011, at 8:45 PM, Torsten Bergmann wrote: > Anyone able to redirect "http://ci.pharo-project.org" > from old hudson https://pharo-ic.lille.inria.fr/hudson/ > to new Jenkins https://ci.lille.inria.fr/pharo/ > Oh, yes, we will change that (might take a bit as Adrian is on Holidays) > > Would also be nice if "bugs.pharo-project.org" would > point to the issue tracker as well (similar to "issues.pharo-project.org") > ok. > Thanks > T. > -- > Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir > belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de > -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [COTDC] 78 - RBSubclassResponsibilityNotDefinedRule
by laurent laffont Sept. 3, 2011

Sept. 3, 2011

You want a cool, better and fun system ? You want to be proud ? You want glory ? Nice ladies and caring men ? You want to stop drinking sugar water for the rest of your life and come with us and change the world ? Yes, we can !!! Just participate to the COMMENT OF THE DAY CONTEST and win the respect of all Pharoers around the world ! Free participation, big reward ! Today: RBSubclassResponsibilityNotDefinedRule Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest Laurent

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[Pharo-project] Horizontal wheel
by Alexandre Bergel Sept. 3, 2011

Sept. 3, 2011

hi! Pharo supports the vertical wheel. I can use my moose wheel to scroll over a list. However, the horizontal wheel does not seem supported. It would be very cool to have it... http://code.google.com/p/pharo/issues/detail?id=4752 Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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[Pharo-project] WriteStream strangeness
by Philippe Marschall Sept. 2, 2011

Sept. 2, 2011

Hi I have run into two issues when #reset-ing WriteStreams. The first one is that #reset on WriteStream and ReadWriteStream don't have the same semantics [1] (although ReadWriteStream is a subclass of WriteStream). (WriteStream on: String new) nextPutAll: 'the content'; reset; contents gives you '' but (ReadWriteStream on: String new) nextPutAll: 'the content'; reset; contents gives you 'the content' The second is that #reset doesn't affect the answer of #size [2]. WriteStream >> #size has no comment (!) so my naÃ¯ve assumption of its semantics are: aStream size = aStream contents size However the following test fails: | stream | stream := String new writeStream. self assert: stream size = stream contents size. stream nextPutAll: 'abc'; reset. self assert: stream size = stream contents size [1] http://code.google.com/p/pharo/issues/detail?id=4706 [2] http://code.google.com/p/pharo/issues/detail?id=4707 Cheers Philippe

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[Pharo-project] Fwd: Smalltalks 2011: Call for Submission/Participacion
by Mariano Martinez Peck Sept. 2, 2011

Sept. 2, 2011

---------- Forwarded message ---------- From: gabriela arevalo <gabriela.arevalo(a)fast.org.ar> Date: Thu, Sep 1, 2011 at 10:36 PM Subject: Smalltalks 2011: Call for Submission/Participacion To: Sorry for multiple copies Following you have the Spanish version of the Smalltalks 2011 Call for Submission/Participation ======== ENGLISH The FundaciÃ³n Argentina de Smalltalk (FAST, http://www.fast.org.ar) invites you to the 5th Argentine Smalltalk Conference, to be held on November 3, 4 and 5, 2011 at the Quilmes University located in Buenos Aires. Everyone, including teachers, students, researchers, developers and entrepreneurs, are welcome as speakers or attendees. Registration is free and now open at http://www.fast.org.ar/smalltalks2011 The goal of the Conference is to strengthen the bonds between the Argentine and the international Smalltalk community through the exchange of works, experiences and anecdotes connected with this technology and related matters. As in the previous editions, renowned members of the international Smalltalk community will visit us, and like last year we will have a Research Session with publications reviewed by an international committee. Also, the traditional Industry Track will be available for those who prefer a more practical environment. You can submit papers or talks now through our website at http://www.fast.org.ar/smalltalks2011/technical-session Finally, a Pharo Sprint will be held prior to the conference for those willing to help the community coding, and two seminars will take place for those who want to get acquainted with or learn more about Smalltalk. For more information go to http://www.fast.org.ar/smalltalks2011/events For any questions please contact us at info(a)fast.org.ar. See you there! ==== SPANISH La FundaciÃ³n Argentina de Smalltalk (FAST, http://www.fast.org.ar) los invita a la 5ta Conferencia de Smalltalk de Argentina, a realizarse desde el 3 al 5 de Noviembre del 2011 en la sede de la Universidad de Quilmes, Buenos Aires. Esperamos verlos a todos entre la audiencia o como oradores, ya sean profesores, estudiantes, investigadores, desarrolladores o empresarios. La registraciÃ³n es gratis y estÃ¡ disponible en http://www.fast.org.ar/smalltalks2011 El objetivo de la conferencia es afianzar los vÃnculos entre las comunidades Smalltalk de Argentina y del mundo y con todo desarrollador, educador o investigador que utilice el paradigma de Objetos. Esto lo lograremos a travÃ©s del intercambio de trabajos, experiencias y vivencias conectadas con esta tecnologÃa. Nuevamente en esta ediciÃ³n nos visitarÃ¡n personalidades de renombre de la comunidad internacional y contaremos con un track de investigaciÃ³n formal con publicaciones y referato de un comitÃ© internacional. Contaremos tambiÃ©n con el tradicional track de industria para aquellos que prefieran un ambiente mÃ¡s prÃ¡ctico. Pueden suscribir sus propuestas de charlas o papers mediante nuestra pÃ¡gina web en http://www.fast.org.ar/smalltalks2011/technical-session Por Ãºltimo, se realizarÃ¡ un Pharo Sprint para todos aquellos que tengan interÃ©s de aportar concretamente con cÃ³digo a la comunidad y se dictarÃ¡n dos seminarios para aquellos que quieran entender y conocer mÃ¡s Smalltalk. Para mÃ¡s informaciÃ³n ir a http://www.fast.org.ar/smalltalks2011/events Cualquier duda no dejen de consultarla enviando un mail a info(a)fast.org.ar Nos vemos en la conferencia! -- Mariano http://marianopeck.wordpress.com

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Re: [Pharo-project] [squeak-dev] Contexts must only be created with newForMethod: ...
by Mariano Martinez Peck Sept. 2, 2011

Sept. 2, 2011

Hi Chris. Yes, I have this problem when materializing MethodContext instances in Fuel. I've solved it adding the method: ContextPart class >> newFromFrameSize: aFrameSize ^ super basicNew: aFrameSize but it is a hack. So yes, if there is no real reason to do the opposite, I would change #basicNew: Cheers On Mon, Aug 1, 2011 at 8:27 PM, Chris Muller <ma.chris.m(a)gmail.com> wrote: > .. but #newForMethod: requires more in the API than it really uses. > It only checks the methods #frameSize to determine what basicSized > MethodContext to create - it doesn't actually set its method from the > one passed in. > > newForMethod: aMethod > --- (comment snipped for brevity) --- > ^ super basicNew: aMethod frameSize > > So, would it be ok to relax MethodContext class>>basicNew: to something > like: > > basicNew: size > ^ (size = CompiledMethod smallFrameSize or: [ size = > CompiledMethod fullframeSize ]) > ifTrue: [ super basicNew: size ] > ifFalse: [ self error: 'Contexts must be ', > CompiledMethod smallFrameSize, ' or ', CompiledMethod fullframeSize, ' > bytes.' ] > > -- Mariano http://marianopeck.wordpress.com

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[Pharo-project] to help for migration
by StÃ©phane Ducasse Sept. 1, 2011

Sept. 1, 2011

Hi guys I created a web page on the wiki to keep a list of the deprecated packages we create. http://code.google.com/p/pharo/wiki/DeprecatedPackages Now we will remove the deprecate packages early in alpha phases else we have to maintain (for example when dealing with api changes or references to unwanted classes) and it may double our work for nothing because the package will be removed. So we hope it will help people while letting us work. Stef

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[Pharo-project] Build failed in Hudson: Pharo 1.3 #255
by marcus.denker＠inria.fr Sept. 1, 2011

Sept. 1, 2011

See <https://pharo-ic.lille.inria.fr/hudson/job/Pharo%201.3/255/> ------------------------------------------ D?marr? par le projet amont "Pharo Core 1.3" de num?ro de build 400 Construction ? distance sur pharo-build.lille.inria.fr [Pharo 1.3] $ /bin/sh -xe /tmp/hudson6883078532781447625.sh + /builds/builder/build13.sh -i Core1.3 -s dev3 -s pharo/version -o Pharo-1.3 [version] 1.3 #13300 + /builds/builder/build13.sh -i Pharo-1.3 -s testrunner -s delHDLintReport -s runalltests -o Pharo-1.3-AfterRunningTests + zip -r Pharo-1.3.zip Pharo-1.3/Pharo-1.3.changes Pharo-1.3/PharoV10.sources Pharo-1.3/Pharo-1.3.image updating: Pharo-1.3/Pharo-1.3.changes (deflated 79%) updating: Pharo-1.3/PharoV10.sources (deflated 76%) updating: Pharo-1.3/Pharo-1.3.image (deflated 57%) + zip -r Pharo-1.3-AfterRunningTests.zip Pharo-1.3-AfterRunningTests/Pharo-1.3-AfterRunningTests.changes Pharo-1.3-AfterRunningTests/Pharo-1.3-AfterRunningTests.image updating: Pharo-1.3-AfterRunningTests/Pharo-1.3-AfterRunningTests.changes (deflated 80%) updating: Pharo-1.3-AfterRunningTests/Pharo-1.3-AfterRunningTests.image (deflated 57%) + /builds/builder/build-oneclick.sh -i Pharo-1.3 -o PharoOneClick1.3 -n PharoOneClick1.3 -v 1.3 -c Pharo -t Pharo + sh /builds/builder/pharo-shell-scripts/SavePharo13.sh Archiving artifacts Enregistrement des r?sultats des tests ERROR: Failed to archive test reports hudson.util.IOException2: remote file operation failed: <https://pharo-ic.lille.inria.fr/hudson/job/Pharo%201.3/ws/> at hudson.remoting.Channel@18af45f9:pharo-build.lille.inria.fr at hudson.FilePath.act(FilePath.java:752) at hudson.FilePath.act(FilePath.java:738) at hudson.tasks.junit.JUnitParser.parse(JUnitParser.java:66) at hudson.tasks.junit.JUnitResultArchiver.parse(JUnitResultArchiver.java:108) at hudson.tasks.junit.JUnitResultArchiver.perform(JUnitResultArchiver.java:120) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19) at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:601) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:580) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:558) at hudson.model.Build$RunnerImpl.post2(Build.java:158) at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:528) at hudson.model.Run.run(Run.java:1264) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:122) Caused by: hudson.util.IOException2: Failed to read <https://pharo-ic.lille.inria.fr/hudson/job/Pharo%201.3/ws/Pharo-1.3-AfterRu…> at hudson.tasks.junit.TestResult.parse(TestResult.java:198) at hudson.tasks.junit.TestResult.parse(TestResult.java:139) at hudson.tasks.junit.TestResult.<init>(TestResult.java:102) at hudson.tasks.junit.JUnitParser$ParseResultCallable.invoke(JUnitParser.java:95) at hudson.tasks.junit.JUnitParser$ParseResultCallable.invoke(JUnitParser.java:70) at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2028) at hudson.remoting.UserRequest.perform(UserRequest.java:114) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:270) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: org.dom4j.DocumentException: Error on line 288 of document file:///builds/workspace/Pharo%201.3/Pharo-1.3-AfterRunningTests/Zinc-Tests-Test.xml : XML document structures must start and end within the same entity. Nested exception: XML document structures must start and end within the same entity. at org.dom4j.io.SAXReader.read(SAXReader.java:482) at org.dom4j.io.SAXReader.read(SAXReader.java:264) at hudson.tasks.junit.SuiteResult.parse(SuiteResult.java:94) at hudson.tasks.junit.TestResult.parse(TestResult.java:183) ... 14 more Caused by: org.xml.sax.SAXParseException: XML document structures must start and end within the same entity. at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195) at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:174) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:388) at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(XMLScanner.java:1414) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.endEntity(XMLDocumentFragmentScannerImpl.java:905) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.endEntity(XMLDocumentScannerImpl.java:605) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.endEntity(XMLEntityManager.java:1393) at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.load(XMLEntityScanner.java:1763) at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.skipChar(XMLEntityScanner.java:1416) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2792) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) at org.dom4j.io.SAXReader.read(SAXReader.java:465) ... 17 more Description set:

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[Pharo-project] DrGeo release 11.08
by Hilaire Fernandes Sept. 1, 2011

Sept. 1, 2011

I am pleased to announce release 11.08 of DrGeo for GNU-Linux/Windows/Mac OSX. As always the application is distributed under the form of an unique universal portable bundle for the three systems. http://www.ofset.org/drgeo ChangeLog * Release 11.08 - Thanks to the Pharo Smalltalk community for its continuous support - Special greeting to Henrik. * #2929 Simplify the way to load a sketch: now the user selects the sketch to open from a preview list * User can open sketch from an examples repository or from its own 'MySketches' repository. Change accordingly the load and save file operation. * In the toolbar, new icon button to create a blank sketch, keep or open an existing sketch * DrGeo is now touchpad friendly for a better user experience on tablet PC * #13010 Secure the edited free value * #12785 undo/redo angle: lost arc * #12782 Use smaller font to print 3 points angle * #12786 label should be selectable first * #12784 Assist to name object * Rendering speed improvements * Properly save sketch as UTF-8 file

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[Pharo-project] [update 1.4] #14118
by stephane ducasse Sept. 1, 2011

Sept. 1, 2011

14118 ----- Ring pass to remove Source Method reference Thanks Veronica Uquillas-Gomez. :) Please tests because we may get some little bugs :) Ok all the tests are green but still... Stef

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