February 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] SysLogSender / UDP

by Damien Cassou

On Sun, Feb 23, 2014 at 8:40 PM, Pharo4Stef <pharo4Stef(a)free.fr> wrote: > logger := SysLogSender new addHost: 'localhost' port: 514. is there anything listening on port 514? You might want to try with a port greater than 1024. -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

Feb. 24, 2014

Re: [Pharo-dev] ScrollPane vs. GeneralScrollPane

by Gary Chambers

Hi Sean. By "accurately" I mean without any added extra space around the contents. You should use #scrollTarget: to set the content of the scroll pane as a whole (the default content is the blue morph you mention). E.g. |work scroll| work := self newWorkAreaMorph. scroll := GeneralScrollPane new borderWidth: 0; color: Color transparent; hResizing: #spaceFill; vResizing: #spaceFill. scroll scrollTarget: work; on: #mouseDown send: #selectByHandFromScroller: to: self page. Or, assuming is in Pharo 2.0/3.0, the builder method. scroller := UITheme builder newScrollPaneFor: self newSettingsGroup. scroller fillStyle: scroller scrollTarget fillStyle; changeScrollerTableLayout; vResizing: #spaceFill; hResizing: #shrinkWrap. Regards, Gary ----- Original Message ----- From: "Sean P. DeNigris" <sean(a)clipperadams.com> To: <pharo-dev(a)lists.pharo.org> Sent: Friday, February 14, 2014 1:25 AM Subject: [Pharo-dev] ScrollPane vs. GeneralScrollPane > GeneralScrollPane's class comment says "A scroll pane that handles its > contents accurately". As opposed to what? Was it intended as a replacement > for ScrollPane, or does it cover a different case? > > Also, the examples show scrolling a single Morph that is too big for the > container, which is easy, but for a list requires creating an extra morph > (not a big deal). "GeneralScrollPane new scroller" returns a > TransformWithLayoutMorph, which is "A transform morph that allows the use > of > a layout policy to arrange submorphs". That sounds like I could do > something > like: > s := GeneralScrollPane new. > s scroller changeTableLayout. > (1 to: 50) do: [ :e | s scroller addMorphBack: (SimpleObjectMorph on: > e ) ]. > s openInWindow. > > Although it lays out the object morphs vertically in the scroll pane, > there > is a blue morph above them and the scroll bars only appear when the pane > is > smaller than this morph. > > > > ----- > Cheers, > Sean > -- > View this message in context: > http://forum.world.st/ScrollPane-vs-GeneralScrollPane-tp4743443.html > Sent from the Pharo Smalltalk Developers mailing list archive at > Nabble.com. >

Feb. 24, 2014

Re: [Pharo-dev] LargePositiveInteger indexIfCompact isZero (inconsistency)

by ClÃ©ment Bera

Hello, Try : Smalltalk compactClassesArray at: 5 put: nil. LargePositiveInteger becomeUncompact. LargePositiveInteger becomeCompactSimplyAt: 5. then: LargePositiveInteger indexIfCompact. is correct. Same script is needed for LargeNegativeInteger. I think this bug is due to the introduction of LargeInteger class in Pharo 3 (common superclass of LargePositiveInteger and LargeNegativeInteger). Now this is strange that the script I gave you worked because if you look at TBehavior>>checkCanBeUncompact "Certain classes cannot be uncompacted in CogVM. If you download VMMaker and see the VM code, these are as defined by StackInterpreter>>#checkAssumedCompactClasses and the ones that can't be uncompacted are the following: " ({ Array. LargeNegativeInteger. LargePositiveInteger. Float. MethodContext } includes: self) ifTrue: [ self error: 'Class ', self name, ' cannot be uncompact. ' ] However it seems that it worked with #becomeCompactSimplyAt 2014-02-24 11:33 GMT+01:00 Martin Dias <tinchodias(a)gmail.com>: > Hi, > > I found this comment in TBehavior>>indexIfCompact : > > "Verify if the compactClassesArray and indexIfCompact are coheren > Smalltalk compactClassesArray doWithIndex: > [:c :i | c == nil ifFalse: > [c indexIfCompact = i ifFalse: [self halt]]] > " > > Since it *does* halt, I rewrote to: > > | inconsistencies | > inconsistencies := OrderedCollection new. > > Smalltalk compactClassesArray doWithIndex: [ :class :index | > class ifNotNil: [ > class indexIfCompact = index ifFalse: [ > inconsistencies add: { class. index. class indexIfCompact } ]]]. > > inconsistencies."---> an OrderedCollection({LargeNegativeInteger. 4. 0} > {LargePositiveInteger. 5. 0})" > > I checked that in Pharo 2 they are consistent, so I guess this should be > fixed. > > I ignore deep vm internals so... how would you fix this? > > I tried to #becomeUncompact to then #becomeCompact again, but it didn't > work out-of-the-box. > > Cheers, > MartÃn >

Feb. 24, 2014

Re: [Pharo-dev] Pharo3.0-portable deserves some publicity

by Tudor Girba

+1 Doru On Mon, Feb 24, 2014 at 11:57 AM, Marcus Denker <marcus.denker(a)inria.fr>wrote: > > On 24 Feb 2014, at 11:51, Noury Bouraqadi <bouraqadi(a)gmail.com> wrote: > > > Hi, > > > > Why Pharo3.0-portable (formely Oneclick) isn't on > http://www.pharo-project.org/pharo-download > > > The original idea was to retire that: it is only good for the mac, on all > other platforms it > is just strange. > > Now if the download page has already 5 ways of downloading Pharo, we will > loose > 90% of all people visiting it. > > Marcus > -- www.tudorgirba.com "Every thing has its own flow"

Feb. 24, 2014

Re: [Pharo-dev] Pharo3.0-portable deserves some publicity

by Marcus Denker

On 24 Feb 2014, at 11:51, Noury Bouraqadi <bouraqadi(a)gmail.com> wrote: > Hi, > > Why Pharo3.0-portable (formely Oneclick) isn't on http://www.pharo-project.org/pharo-download > The original idea was to retire that: it is only good for the mac, on all other platforms it is just strange. Now if the download page has already 5 ways of downloading Pharo, we will loose 90% of all people visiting it. Marcus

Feb. 24, 2014

Re: [Pharo-dev] SystemLogger unrevealed :)

by Norbert Hartl

Am 23.02.2014 um 19:20 schrieb Pharo4Stef <pharo4Stef(a)free.fr>: > > I would define >> OPALCompilationLogEvent as a subclass of Log > > and add the information it wants and special behavior identify borken method. > > I added a description to the chapter and I updated the class comments to reflect that. > Ok. So the implementation can decide if a complex object is transport in the message instVar or if the log object is extended to carry more information. My point with asLog is just that you can easy the creation of the custom log classes. It would just work for MyLogThing class>>#logClass ^ OPALCompilationLogEvent if you want to transport your object as the message or MyLogThing>>#asLog ^ self class newLog customField: self if it is supposed somewhere different. In any of those case you can access it with (myLogThingObject asLog error; tag: #opal) emit Just FYI, Norbert > > On 23 Feb 2014, at 19:00, Norbert Hartl <norbert(a)hartl.name> wrote: > >> >> Am 23.02.2014 um 18:54 schrieb Pharo4Stef <pharo4Stef(a)free.fr>: >> >>> >>>> But I understand, that is not my point. >>> >>> Yes I saw it after sending and reading the other mails. >>> This part was made by norbert and it was not obvious to me. >>> Iâm adding the example to the chapter right now. >>> >> If it wasnât obvious can you give an example how the OPALCompilationLogEvent would work. Maybe we still have a dissonance here. Is OPALCompilationLogEvent a subclass of Log or ist the log message from opal put into the message of a log or even done with extension? >> >> Norbert >>> >>> >>>> You just need to add a clear example to the docs to make your point, because now you don't, everything is just old school string messages. >>>> >>>> On 23 Feb 2014, at 18:41, Pharo4Stef <pharo4Stef(a)free.fr> wrote: >>>> >>>>> >>>>> On 23 Feb 2014, at 13:32, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: >>>>> >>>>>> >>>>>> On 23 Feb 2014, at 12:23, Norbert Hartl <norbert(a)hartl.name> wrote: >>>>>> >>>>>>> One of the core ideas is âlogging objects and not stringsâ. >>>>>> >>>>>> I am missing a clear example of that though. >>>>> >>>>> >>>>> sven when opal is writing to the transcript that there is an undeclared or a shadow I want to get a OPALCompilationLogEvent that I can query and ask to jump in the broken code. >>>>> >>>>>> I am wondering what the expect interface is, how difficult/easy it is to fit in a new object as log (event). >>>>> >>>>> In SystemLogger you have >>>>> >>>>> self handleConvertedLogEvent: (self convert: aLogEvent) >>>>> >>>>> and convert: can do what ever we want to convert an object into a string. >>>>> Stef >>>>> >>>>> >>>> >>>> >>> >>> >> >> > >

Feb. 24, 2014

Pharo3.0-portable deserves some publicity

by Noury Bouraqadi

Hi, Why Pharo3.0-portable (formely Oneclick) isn't on http://www.pharo-project.org/pharo-download Noury Ecole des Mines de Douai http://car.mines-douai.fr/noury -- Afin de contribuer au respect de l'environnement, merci de n'imprimer ce courriel qu'en cas de necessite Please consider the environment before you print

Feb. 24, 2014

LargePositiveInteger indexIfCompact isZero (inconsistency)

by Martin Dias

Hi, I found this comment in TBehavior>>indexIfCompact : "Verify if the compactClassesArray and indexIfCompact are coheren Smalltalk compactClassesArray doWithIndex: [:c :i | c == nil ifFalse: [c indexIfCompact = i ifFalse: [self halt]]] " Since it *does* halt, I rewrote to: | inconsistencies | inconsistencies := OrderedCollection new. Smalltalk compactClassesArray doWithIndex: [ :class :index | class ifNotNil: [ class indexIfCompact = index ifFalse: [ inconsistencies add: { class. index. class indexIfCompact } ]]]. inconsistencies."---> an OrderedCollection({LargeNegativeInteger. 4. 0} {LargePositiveInteger. 5. 0})" I checked that in Pharo 2 they are consistent, so I guess this should be fixed. I ignore deep vm internals so... how would you fix this? I tried to #becomeUncompact to then #becomeCompact again, but it didn't work out-of-the-box. Cheers, MartÃn

Feb. 24, 2014

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/30779 Home: https://github.com/pharo-project/pharo-core

Feb. 24, 2014

[pharo-project/pharo-core] aeed0d: 30779

by GitHub

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: aeed0dcb8e8f47ff6e5f24b17795b57c585bf882 https://github.com/pharo-project/pharo-core/commit/aeed0dcb8e8f47ff6e5f24b1… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-02-24 (Mon, 24 Feb 2014) Changed paths: M NativeBoost-Core.package/NBBool.class/instance/emitting code/coerceReturnValue_.st M Polymorph-Widgets.package/ListDialogWindow.class/instance/morphic protocol/searchAccept_.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script432.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30779.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Versionner-Core-Commands.package/VSCatalogAdderCommand.class/instance/accessing/title.st A Versionner-Core-Commands.package/VSDevCycleCommand.class/README.md A Versionner-Core-Commands.package/VSDevCycleCommand.class/definition.st A Versionner-Core-Commands.package/VSDevCycleCommand.class/instance/accessing/standardizeDevVersionString_.st A Versionner-Core-Commands.package/VSDevCycleCommand.class/instance/private/createDevelopmentVersion.st R Versionner-Core-Commands.package/VSDevCycleCommands.class/README.md R Versionner-Core-Commands.package/VSDevCycleCommands.class/definition.st R Versionner-Core-Commands.package/VSDevCycleCommands.class/instance/private/createDevelopmentVersion.st M Versionner-Core-Commands.package/VSReleaseDevelopmentVersionCommand.class/definition.st R Versionner-Core-Commands.package/VSReleaseDevelopmentVersionCommand.class/instance/accessing/standardizeDevVersionString_.st M Versionner-Core-Commands.package/VSUpdateDevelopmentVersionCommand.class/definition.st A Versionner-Core-Commands.package/VSUpdateDevelopmentVersionCommand.class/instance/checking/ensureDevelopmentVersionExists.st A Versionner-Core-Commands.package/VSUpdateDevelopmentVersionCommand.class/instance/checking/ensureDevelopmentVersionIsBaseline.st M Versionner-Core-Commands.package/VSUpdateDevelopmentVersionCommand.class/instance/execute/execute.st M Versionner-Core-DependenciesModel.package/MCModel2MTModelVisitor.class/instance/visiting/visitMCProjectAsRequiredProject_.st M Versionner-Core-DependenciesModel.package/MTDependantProject.class/instance/displaying/repositories_.st M Versionner-Core-DependenciesModel.package/MTDevelopmentWorkfow.class/instance/private/createBaseline_.st A Versionner-Core-DependenciesModel.package/MTDevelopmentWorkfow.class/instance/private/requiredProjectSpecs.st A Versionner-Core-DependenciesModel.package/VersionnerToolBox.class/README.md A Versionner-Core-DependenciesModel.package/VersionnerToolBox.class/class/spec creation/projectSpecFromRequiredProject_.st A Versionner-Core-DependenciesModel.package/VersionnerToolBox.class/definition.st A Versionner-Core-DependenciesModel.package/VersionnerToolBox.class/instance/initialization/initialize.st A Versionner-Core-DependenciesModel.package/VersionnerToolBox.class/instance/spec creation/createProjectReferenceSpec_.st A Versionner-Core-DependenciesModel.package/VersionnerToolBox.class/instance/spec creation/projectSpecFromRequiredProject_.st A Versionner-Core-DependenciesModel.package/extension/MetacelloToolBox/class/createBaseline_for_repository_requiredProjects_packages_repositories_dependencies_groups_requiredProjectSpecs_.st A Versionner-Core-DependenciesModel.package/extension/MetacelloToolBox/instance/addSection_repository_requiredProjects_packages_dependencies_includes_files_repositories_preLoadDoIts_postLoadDoIts_supplyingAnswers_groups_versionSpecsDo_requiredProjectSpecs_.st A Versionner-Spec-Browser.package/VSDetailsLeafNode.class/README.md A Versionner-Spec-Browser.package/VSDetailsLeafNode.class/definition.st A Versionner-Spec-Browser.package/VSDetailsLeafNode.class/instance/accessing/icon.st M Versionner-Spec-Browser.package/VSPackageNode.class/instance/accessing/childNodeClassFor_.st A Versionner-Spec-Browser.package/VSProjectNode.class/instance/accessing/childNodeClassFor_.st M Versionner-Spec-Browser.package/VSProjectNode.class/instance/accessing/children.st R Versionner-Spec-Browser.package/VSRequirementsNode.class/README.md R Versionner-Spec-Browser.package/VSRequirementsNode.class/definition.st R Versionner-Spec-Browser.package/VSRequirementsNode.class/instance/accessing/icon.st M Versionner-Spec-Browser.package/VersionnerProjectPanel.class/class/spec/defaultSpec.st M Versionner-Spec-Browser.package/VersionnerProjectPanel.class/definition.st A Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/accessing-ui/addProjectButton.st A Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/accessing-ui/editProjectButton.st A Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/accessing-ui/removeProjectButton.st R Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/accessing/addProjectButton.st R Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/accessing/removeProjectButton.st A Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/actions/addProjectLoadDirective.st A Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/actions/editSelectedProjectLoads.st M Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/initialization/initializePresenter.st M Versionner-Spec-Browser.package/VersionnerProjectPanel.class/instance/initialization/initializeProjectsWidget.st A Versionner-Spec-Browser.package/VersionnerProjectToolBar.class/instance/actions/executeWithDevWorkflow_.st R Versionner-Spec-Browser.package/VersionnerProjectToolBar.class/instance/as yet unclassified/executeWithDevWorkflow_.st M Versionner-Spec-Browser.package/VersionnerSpecBrowser.class/instance/actions/refresh.st A Versionner-Tests-Core-Commands.package/VSDevCycleCommandTest.class/README.md A Versionner-Tests-Core-Commands.package/VSDevCycleCommandTest.class/definition.st A Versionner-Tests-Core-Commands.package/VSDevCycleCommandTest.class/instance/tests/testStandardizeDevVersionString.st R Versionner-Tests-Core-Commands.package/VSReleaseDevelopmentVersionCommandTest.class/README.md R Versionner-Tests-Core-Commands.package/VSReleaseDevelopmentVersionCommandTest.class/definition.st R Versionner-Tests-Core-Commands.package/VSReleaseDevelopmentVersionCommandTest.class/instance/tests/testStandardizeDevVersionString.st A Versionner-Tests-Core-DependenciesModel.package/VersionnerToolBoxTest.class/README.md A Versionner-Tests-Core-DependenciesModel.package/VersionnerToolBoxTest.class/definition.st A Versionner-Tests-Core-DependenciesModel.package/VersionnerToolBoxTest.class/instance/expected results/versionnerTestXMLWriterSpec.st A Versionner-Tests-Core-DependenciesModel.package/VersionnerToolBoxTest.class/instance/test data/versionnerTestXMLWriter.st A Versionner-Tests-Core-DependenciesModel.package/VersionnerToolBoxTest.class/instance/tests/testProjectSpecFromRequiredProject.st Log Message: ----------- 30779 12835 NBExternalArray ofType: bool is wrong https://pharo.fogbugz.com/f/cases/12835 12955 Wrong name on protocol addition in Nautilus https://pharo.fogbugz.com/f/cases/12955 12958 Integrate Versionner 2.4 https://pharo.fogbugz.com/f/cases/12958 12953 Display sub project loads directives https://pharo.fogbugz.com/f/cases/12953 12932 Versionner: Filter Test Configurations - Still does not work https://pharo.fogbugz.com/f/cases/12932 12903 Versionner rewrite of baseline renames project labels and strips off sub project load https://pharo.fogbugz.com/f/cases/12903 http://files.pharo.org/image/30/30779.zip

Feb. 24, 2014