November 2012 - Pharo-dev - lists.pharo.org

[Pharo-project] [update 2.0] #20378
by Marcus Denker Nov. 2, 2012

Nov. 2, 2012

20378 ----- Issue 6899: Title of ChangeSorter should reflect the currently selected change set http://code.google.com/p/pharo/issues/detail?id=6899 Issue 3927: UIManager/Broswer http://code.google.com/p/pharo/issues/detail?id=3927 Diff information: http://ss3.gemstone.com/ss/Pharo20/Tools-MarcusDenker.974.diff http://ss3.gemstone.com/ss/Pharo20/System-Tools-MarcusDenker.89.diff http://ss3.gemstone.com/ss/Pharo20/Spec-Tools-MarcusDenker.66.diff http://ss3.gemstone.com/ss/Pharo20/Polymorph-Widgets-MarcusDenker.721.diff http://ss3.gemstone.com/ss/Pharo20/Kernel-MarcusDenker.1232.diff -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [update 2.0] #20377
by Marcus Denker Nov. 2, 2012

Nov. 2, 2012

20377 ----- Issue 6839: ReleaseTest>> testObsoleteClasses http://code.google.com/p/pharo/issues/detail?id=6839 Issue 4038: MorphicUIManager contains widget definitions http://code.google.com/p/pharo/issues/detail?id=4038 Issue 6905: SUnit-UITesting http://code.google.com/p/pharo/issues/detail?id=6905 Diff information: http://ss3.gemstone.com/ss/Pharo20/Tools-MarcusDenker.972.diff http://ss3.gemstone.com/ss/Pharo20/Tests-MarcusDenker.473.diff http://ss3.gemstone.com/ss/Pharo20/Polymorph-Widgets-MarcusDenker.719.diff -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [update 2.0] #20374
by Marcus Denker Nov. 2, 2012

Nov. 2, 2012

20374 ----- Issue 6902: Autocompletion windows doesnt disappear http://code.google.com/p/pharo/issues/detail?id=6902 Issue 5077: UI simulation from BDDExtensions project http://code.google.com/p/pharo/issues/detail?id=5077 Diff information: http://ss3.gemstone.com/ss/Pharo20/NECompletion-MarcusDenker.60.diff http://ss3.gemstone.com/ss/Pharo20/SUnit-UITesting-MarcusDenker.4.diff http://ss3.gemstone.com/ss/Pharo20/Keymapping-Shortcuts-MarcusDenker.63.diff -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [update 2.0] #20373
by Marcus Denker Nov. 2, 2012

Nov. 2, 2012

20373 ----- Issue 6897: More user friendly Create Button in Debugger http://code.google.com/p/pharo/issues/detail?id=6897 Issue 5492: Methods in ArrayedCollection belong/refer to Bitmap/BitBlt http://code.google.com/p/pharo/issues/detail?id=5492 Diff information: http://ss3.gemstone.com/ss/Pharo20/Kernel-MarcusDenker.1231.diff http://ss3.gemstone.com/ss/Pharo20/Graphics-Primitives-MarcusDenker.92.diff http://ss3.gemstone.com/ss/Pharo20/Collections-Abstract-MarcusDenker.193.di… -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] wrong FileSystem paths resolving
by Pavel Krivanek Nov. 2, 2012

Nov. 2, 2012

Hi, in a Jenkins job configuration I have this bash line for Pharo start: ./vm.sh "images/$IMAGE_NAME.image" "$WORKSPACE/support/pharo.tank" "$WORKSPACE/support/pharo.tankst" In the console I got this error + ./vm.sh images/PharoKernelTanker-2.0.image '/builds/jenkins/workspace/Pharo Kernel 2.0 Reload by Fuel/support/pharo.tank' '/builds/jenkins/workspace/Pharo Kernel 2.0 Reload by Fuel/support/pharo.tankst' ==== Startup Error: FileDoesNotExist: file:///builds/jenkins/workspace/Pharo Kernel 2.0 Reload by Fuel/images/Fuel/support/pharo.tank As you may see, the image argument is passed by full path but it is interpreted wrongly. Tanker uses simply 'xxx' asFileReference on argument. The problem is clearly in the spaces in the path (see "Fuel/support/pharo.tank" at the end of path). On my localmachine id fails too if I use "$PWD/pharo.tank" "$PWD/pharo.tankst" as argument and the path does contain spaces. When I have this files in the image directory (even when the image path contains spaces) and I use only names of this files without full path, they are loaded well. Cheers, -- Pavel

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[Pharo-project] differently organized method categories in the Debugger dnu: create process
by Paul DeBruicker Nov. 1, 2012

Nov. 1, 2012

Hi- When I create methods using the Debugger's 'Create' button I am never sure which categories are used in the class I'm adding the method to versus those in its super classes. In an effort to not have to think about that any more I've adapted the ClassDescription>>#allMethodCategoriesIntegratedThrough: to put the method categories that are used in the target class first, then those in the super classes after that. I think this should work in Pharo and Squeak but I've only tested it in Pharo 1.4. I've attached a changeset and also pasted the method below Paul allMethodCategoriesIntegratedThrough: mostGenericClass "Answer a list of all the method categories of the receiver and all its superclasses, up through mostGenericClass" | otherClassCategories thisClassCategories combinedClassCategories | otherClassCategories := OrderedCollection new. self allSuperclasses do: [ :aClass | (aClass includesBehavior: mostGenericClass) ifTrue: [ otherClassCategories addAll: aClass organization categories ] ]. otherClassCategories remove: 'no messages' asSymbol ifAbsent: [ ]. thisClassCategories := self organization categories asSortedCollection: [ :a :b | a asLowercase < b asLowercase ]. ^ Array streamContents: [ :stream | stream nextPutAll: thisClassCategories; nextPutAll: ((otherClassCategories asSet removeAllSuchThat: [ :each | thisClassCategories includes: each ]) asSortedCollection: [ :a :b | a asLowercase < b asLowercase ]) ]

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[Pharo-project] FileSystem class>>separator?
by StÃ©phane Ducasse Nov. 1, 2012

Nov. 1, 2012

Hi Right now if I want to get the separator I have to get the FileSystem instance FileSystem disk separator I was thinking that it would be good to be able to access separator without going to the instance. Does it make sense? Probably not since the separator depends on the store used and so separator would have to delegate anyway. Stef

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[Pharo-project] Network-MIME extensions
by Pavel Krivanek Nov. 1, 2012

Nov. 1, 2012

Hi, the package Network-MIME contains extension methods for classes FileDirectory and MacFileDirectory that are not present in the system: http://code.google.com/p/pharo/issues/detail?id=6895 -- Pavel

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[Pharo-project] How to use alien and/or FFI in OS X or iOS
by Gerold Pummer Nov. 1, 2012

Nov. 1, 2012

Hello! I want to use the native UI of iOS for my apps(*) and came across Alien and FFI. I did a ConfigurationOfAlien loadMacOSX to see the samples and each of this samples reveals a MessageNotUnderstood exception for Alien>>lookup if they are called. No errors on loading the packages into the image. ObjCRuntimeRef>alienMethodNamed: is calling Alien>>lookup: This method was moved from Alien to AlienLibrary with Alien-Core-sd.17. A closer look into the source (in Alien or AlienLibrary) shows that the given libraryname is completly ignored and only IAB32 is used. The first use of Alien>>lookup is found in ObjCRuntimeRef>initialize. Completely lost at the moment, because I'm sure the samples have worked (someday), but the changes in Alien (moved lookup and so on) are from 2009. Can you give me some hints what I did wrong, or what I should do to give better information to you? Is Alien/FFI the right path or should I use an other package (which one)? What I did: OS X 10.8.2 with the CogVM app for Pharo 1.4 and the summer from the pharo-project site. Gofer it squeaksource: 'MetacelloRepository' ; package: 'ConfigurationOfFFI' ; load. (ConfigurationOfFFI project version: '1.5') load. Gofer it squeaksource: 'MetacelloRepository' ; package: 'ConfigurationOfAlien' ; load. ConfigurationOfAlien loadMacOSX. I tried also 'ConfigurationOfOldAlien' because this version has the Alien>>lookup, but then I have no ObjCRuntimeRef/Samples. Many thanks in advance! Gerold (*) I have managed to compile an iOS VM under OS X 10.8.2 with XCode 4.5.1 with iOS SDK 6.0. Pharo 1.4 StackVM is running with the cleanForProduction Summer image on iPhone 4s and iPad2. Many thanks to Esteban Lorenzano (and all the others!) for his https://gitorious.org/cogvm/blessed -- Gerold Pummer Salzburg, Austria

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Re: [Pharo-project] Smalltalk to Python and back
by Fernando Olivero Nov. 1, 2012

Nov. 1, 2012

Hi, you can get inspiration from http://clamato.net/, a similar approach using petit parser to translate to javascript. Fernando On Thu, Nov 1, 2012 at 1:42 PM, dimitris chloupis <thekilon(a)yahoo.co.uk>wrote: > Probably I have mentioned this several times but I am working on a project > for visual programming targeting 3d app blender. I am using currently pharo > though I am still interested in squeak too and I have decided that in order > to communicate with blender python to use a socket bridge. My project is > named "Ephestos". Now what was wondering is the following, how difficult it > would be to parse smalltalk to python. Ephestos is of course smalltalk , > and blender uses python for its addon system. It would be great if > extensions made in Ephestos could converted to python addons. > > I am already planning to map smalltalk methods to Blender python api call, > but I was wondering how easy it would be to parse that code to python. > > So far I am aware of OMeta and Petit Parser libraries. What are your > suggestions ? >

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