- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Image used for 4.0 -> 5.0 (Build 50000) transition

by Nicolai Hess

2015-08-30 21:38 GMT+02:00 Torsten Bergmann <astares(a)gmx.de>: > Which Pharo 4 image was used to create Build initial Pharo 5 image > (build 5000)? According to the mailinglist archive from April [1] > it seems to be build 40608. > > I wonder since in build 50000 the desktop manager works and in the > Pharo 4 image 40608 it is not working. Was there anything applied > special during the release process? > What does not work in 40608? > > Thanks > T. > > [1] > http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/2015-April/date.… > >

Aug. 30, 2015

Image used for 4.0 -> 5.0 (Build 50000) transition

by Torsten Bergmann

Which Pharo 4 image was used to create Build initial Pharo 5 image (build 5000)? According to the mailinglist archive from April [1] it seems to be build 40608. I wonder since in build 50000 the desktop manager works and in the Pharo 4 image 40608 it is not working. Was there anything applied special during the release process? Thanks T. [1] http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/2015-April/date.…

Aug. 30, 2015

what is the protocol between a data source and a FTlist?

by stepharo

Hi esteban I'm wondering how the list is updated when the data source change. What is the protocol. I was looking at the examples but I could not see it. Stef

Aug. 30, 2015

Re: [Pharo-dev] [Experiment] Automatic rewriting of sends to deprecated methods

by Marcus Denker

No, just plain old ParseTreeRewriter.. but integrating Markâs tool would be very nice as a next step. > On 30 Aug 2015, at 14:34, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > Is this based on Mark's Rewrite Tool? > > On Sun, Aug 30, 2015 at 10:27 AM, Marcus Denker <marcus.denker(a)inria.fr <mailto:marcus.denker@inria.fr>> wrote: > Hi, > > Small experiment: > > 1) add this method to Object: > > deprecated: anExplanationString rule: aRule > | builder ast rewriteRule method | > builder := RBCompositeRefactoryChange named: 'deprecation'. > method := thisContext sender sender method. > ast := method ast copy. > rewriteRule := RBParseTreeRewriter new replace: aRule key with: aRule value. > > (rewriteRule executeTree: ast) ifTrue: [ > builder compile: rewriteRule tree formattedCode in: method methodClass classified: method protocol ]. > builder execute. > > 2) to see it in action, add it to #ifNotNilDo: in UndefinedObject: > > ifNotNilDo: aBlock > "Please use #ifNotNil: instead" > self > deprecated: 'Please use #ifNotNil: instead' > rule: '`@receiver ifNotNilDo: `@statements'-> '`@receiver ifNotNil: `@statements'. > ^ self > > > â> open a browser and see how it fixes code magically. > > The only problem is that it does a whole-method refactoring while it should only affect the node > that triggered the deprecation. Else there could be wrong transformations if the same selector > is used but only one of the implementations need to be rewritten, while if we are able to rewrite > the exact sender, we can do it fully automatically. > > Marcus >

Aug. 30, 2015

Re: [Pharo-dev] QANautilusPluggin Logic Question

by Marcus Denker

Hi, All methods (and methods of blocks) that are executing already will keep executing the wrong code. As only offsets change, one could do on-stack replacement of these methods, but nobody has implemented that yet. It might be good to have a check that warns when changing layout of classes that are active on the stackâ¦. > On 30 Aug 2015, at 14:49, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > > Yes, but the situation is weird, because if you look at the variable in the debugger - everything is ok. Is there a way to understand what has not mutated? > > Uko > > >> On 30 Aug 2015, at 13:35, stepharo <stepharo(a)free.fr> wrote: >> >> may be code executing the check did not get mutated when the system changed shape. >> >> Le 30/8/15 11:00, Marcus Denker a Ã©crit : >>>> On 30 Aug 2015, at 10:57, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: >>>> >>>> So the byte symbol comes from the âpositionâ inst var of the superclass. Iâm not completely sure how it works on low level, but I guess that because you a a new variable, the others shift and it accesses the value that is actually mapped to another variable. Is it the issue of my implementation? How can I improve it? >>>> >>> The class builder is normally supposed to fix that transparently: You add var, all methods are recompiled and all instances are migrated. There could be bugs there. >>> >>>> Uko >>>> >>>>> On 28 Aug 2015, at 10:50, stepharo <stepharo(a)free.fr> wrote: >>>>> >>>>> When I add an iv to Model I get a ByteSymbol>>entity: >>>>> >>>>> QANautilusPluggin>>initialize >>>>> >>>>> changeHandler := GLMAsyncTask new >>>>> priority: Processor activePriority - 1; >>>>> doInBackground: [ morph entity: self currentEntity ]; >>>>> yourself >>>>> >>>>> And in the debugger morph is a a Morph exactly a QANautilusPluginMorph(493092864) >>>>> >>>>> Yuriy do you use thread? >>>>> >>>>> Stef >>>>> >>>>> >>>>> >>>> >>> >>> >> >> > >

Aug. 30, 2015

Keeping morph vs model

by stepharo

Hi I'm updating my mini browser to FastTable and Rubric and I was wondering if it is better to keep the model of the list instead of the morph in the browser model. Stef

Aug. 30, 2015

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/50289 Home: https://github.com/pharo-project/pharo-core

Aug. 30, 2015

[pharo-project/pharo-core] 8d8dcc: 50289

by GitHub

Branch: refs/heads/5.0 Home: https://github.com/pharo-project/pharo-core Commit: 8d8dccc7cfec41199d85513365f95b5f89b52c30 https://github.com/pharo-project/pharo-core/commit/8d8dccc7cfec41199d855133… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-08-30 (Sun, 30 Aug 2015) Changed paths: M CodeExport.package/ChunkWriteStream.class/instance/accessing/nextPut_.st M CodeImport.package/ChunkFileFormatParser.class/instance/parsing/parseMethodDeclarations_.st R CodeImport.package/ChunkReadStream.class/instance/accessing/next.st A CodeImport.package/ChunkReadStream.class/instance/decorated/basicNextChunk.st A CodeImport.package/ChunkReadStream.class/instance/decorated/decodeString_andRuns_.st A CodeImport.package/ChunkReadStream.class/instance/decorated/next.st A CodeImport.package/ChunkReadStream.class/instance/decorated/parseLangTagFor_.st R CodeImport.package/ChunkReadStream.class/instance/testing/isChunkEnd.st M Collections-Unordered.package/Dictionary.class/instance/removing/unreferencedKeys.st R Collections-Unordered.package/SmallDictionary.class/instance/accessing - keys/unreferencedKeys.st R Collections-Unordered.package/SmallDictionary.class/instance/removing - keys/removeUnreferencedKeys.st A Graphics-Primitives.package/Color.class/instance/conversions/asHexString.st A Graphics-Tests.package/ColorTest.class/instance/testing/testAsHexString.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50288.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50289.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50288.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50289.st M ScriptLoader50.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A Tests.package/ChunkImportTestCase.class/instance/importing-code/testExportAMethodWithLangTag.st A Tests.package/ChunkImportTestCase.class/instance/importing-code/testImportAMethodWithLangTag.st Log Message: ----------- 50289 16340 ExternalBrowser or "Recover lost changes" broken https://pharo.fogbugz.com/f/cases/16340 16432 add Color>>#asHexString https://pharo.fogbugz.com/f/cases/16432 16421 ChunkWriter does not save correctly wideStrings https://pharo.fogbugz.com/f/cases/16421 16433 simplify #unreferencedKeys https://pharo.fogbugz.com/f/cases/16433 http://files.pharo.org/image/50/50289.zip

Aug. 30, 2015

Re: [Pharo-dev] allChildren raise error when don't have read permission

by stepharo

we should improve this part of fileSystem. We were making a list of the issue and see if we cannot pay someone to fix them because we are too busy. Le 30/8/15 17:21, Brice GOVIN a Ã©crit : > Hi, > I was playing a bit with the FileSystem to get all files on my > computer (/FileSystem root allChildren/) and I had the error > âDirectoryDoesNotExistâ for a directory that actually exists but i > donât have the read permission. > I am not sure wether Iâm not using the right method for what I want or > this method should not do that? > > Is there another method that can gives me all files of my computer? > > Regards, > > */--------------/* > */Brice Govin /* > /PhD student in RMoD research team at INRIA Lille / > /Software Engineer at THALES AIR SYSTEMS Rungis// > ENSTA-Bretagne ENSI2014 > 64 chemin des boeufs 91220 PALAISEAU/ >

Aug. 30, 2015

allChildren raise error when don't have read permission

by Brice GOVIN

Hi, I was playing a bit with the FileSystem to get all files on my computer (FileSystem root allChildren) and I had the error âDirectoryDoesNotExistâ for a directory that actually exists but i donât have the read permission. I am not sure wether Iâm not using the right method for what I want or this method should not do that? Is there another method that can gives me all files of my computer? Regards, -------------- Brice Govin PhD student in RMoD research team at INRIA Lille Software Engineer at THALES AIR SYSTEMS Rungis ENSTA-Bretagne ENSI2014 64 chemin des boeufs 91220 PALAISEAU

Aug. 30, 2015