- Pharo-dev - lists.pharo.org

[Pharo-project] Soek - browse seaside/smalltalk docu
by Torsten Bergmann Nov. 16, 2009

Nov. 16, 2009

A nice way to browse Seaside documentation: http://soek.goodies.st.s3.amazonaws.com/Seaside/3.0a3/index.html Maybe Lukas can add a link on seaside.st Read more here: http://philemonworks.wordpress.com/2009/11/13/soek-goodies-st-exploring-ope… Bye Torsten -- GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01

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[Pharo-project] rb broken in dev 10495
by Tudor Girba Nov. 16, 2009

Nov. 16, 2009

Hi, The refactorings are broken in the dev image 10495. I opened a ticket: http://code.google.com/p/pharo/issues/detail?id=1451 Cheers, Doru -- www.tudorgirba.com "No matter how many recipes we know, we still value a chef."

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[Pharo-project] [update 1.1] #11046
by Marcus Denker Nov. 16, 2009

Nov. 16, 2009

11046 ----- Issue 1444: UndefinedObject allInstances isEmpty Issue 797: Pressing key (u grave) on french keyboard -> Error Marcus -- Marcus Denker -- denker(a)acm.org INRIA Lille-Nord Europe

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[Pharo-project] slow method editor on syntax problems
by Johan Brichau Nov. 16, 2009

Nov. 16, 2009

Hi everyone, Editing becomes very slow very rapidly when some (syntax) errors are present in the edited method. It suffices to have a couple of undefined variables to make the text editor take 1 second to display a typed character. Quite annoying... I have not yet investigated the issue but since I guess I must not be the only one to see this happen maybe someone has some thoughts or is already on the issue (although I could not find an issue on the tracker). I am working with the latest (1.0rc) image. cheers! ---------------------------- Johan Brichau johan.brichau(a)uclouvain.be

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[Pharo-project] Status about compiler _ changes
by Lukas Renggli Nov. 16, 2009

Nov. 16, 2009

As far as I remember from the other mail-thread there was consensus to allow underscores in identifiers and get rid of underscores in assignments. What is unclear for me is how we want to proceed and when to integrate it? 1. Do we just change the scanner for 1.1 without fallback? 2. Do we add a setting (fix the existing setting) so that the scanner can be changed on demand? I prefer 1, because it is simpler and does not allow the system to be in an inconsistent state. 2 is more convenient for people, because they can change the setting to load old code, fix the code and change the setting back. Potentially that leaves the system in an inconsistent state though. Lukas -- Lukas Renggli http://www.lukas-renggli.ch

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[Pharo-project] Trailer format
by HernÃ¡n Morales Durand Nov. 16, 2009

Nov. 16, 2009

Hi all, Possibly this is a bug. To reproduce it download a Pharo-Core (I'm using #11045), update from servers and evaluate: CompiledMethod allInstances first getSource asString if you see something like the following result, some things could be wrong: '(firstCollection at: index) equals: a. self assert: (secondCollection at: index) equals: b.] ' because that isn't a message pattern. The compiled method instance is (BlockClosure>>#newProcess "a CompiledMethod(1962)") and the source string is in PharoV10.sources, but #fileIndexFromSourcePointer: is answering "2" which is the changes file and should answer "1"... someone with a better understanding of sources arithmetic may comment. Cheers, HernÃ¡n

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[Pharo-project] broken package browser
by Tudor Girba Nov. 16, 2009

Nov. 16, 2009

The package browser is broken in the 10495 dev image. For some reason, the cmdFactories array contained nil objects, so I had to patch it: scanNodeCommands: ann (cmdFactories select: [:ea | ea notNil and: [ea takesNodes]]) do: [:ea | ann addFactory: ea] I am not sure whether the problem is really in OB or in the image. Cheers, Doru -- www.tudorgirba.com "Obvious things are difficult to teach."

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Nov. 15, 2009

Hi, http://code.google.com/p/pharo/issues/detail?id=1450 I find annoying that the content of Blocks are not displayed when debugging. So by adding this last line, I can see the content without variable names (but that's ok to me) BlockClosure>>printOn: aStream aStream nextPutAll: '[closure] in '. outerContext printOn: aStream. aStream cr; nextPutAll: self decompile printString. What do you think of it ? Has the decompile method some limitations that will prevent to use it for such a usage ? A variation (second file): BlockClosure>>printOn: aStream aStream nextPutAll: self decompile printString. aStream nextPutAll: ' in '. outerContext printOn: aStream. that gives by inspecting [1000 factorial]: {[1000 factorial]} in UndefinedObject>>DoIt --- When it's not very nice is when inspecting: [:x :y | | temp | 1 + x@y. ^temp] {[:t1 :t2 | | t3 | 1 + t1 @ t2. ^ t3]} in UndefinedObject>>DoIt so here maybe the first version is better. Last point, I don't know how to get the real variable names and also how to remove the code formatting, but that's details. Thanks -- CÃ©drick

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[Pharo-project] Profile It - Use of TimeProfiler instead + general information displayed by default
by CÃ©drick BÃ©ler Nov. 15, 2009

Nov. 15, 2009

Hi, I made these small changes so that "profile it" open a TimeProfiler. I also added a documentation method that is displayed when no method are selected. This doc need review. It's a summary of the chapter on profiling to explain the spy results. Last remark, there is still a bug when selecting for instance the line **Tree** (see below). I think that was happening too before but right now I can't check (need to leave, I'll open a ticket later if needed). hope it helps... -- CÃ©drick VM: unix - i686 - linux-gnu - Pharo0.1 of 16 May 2008 [latest update: #10074] Image: Pharo1.0rc1 [Latest update: #10492] SecurityManager state: Restricted: false FileAccess: true SocketAccess: true Working Dir /home/cedrick/Bureau/Poker/prjPoker-02nov Trusted Dir /home/cedrick/Bureau/Poker/prjPoker-02nov/secure Untrusted Dir /home/cedrick/Bureau/Poker/prjPoker-02nov/My Squeak TimeProfileBrowser(Object)>>doesNotUnderstand: #allInstVarNames Receiver: a TimeProfileBrowser Arguments and temporary variables: aMessage: allInstVarNames exception: MessageNotUnderstood: TimeProfileBrowser>>allInstVarNames resumeValue: nil Receiver's instance variables: dependents: a DependentsArray(a SystemWindow(3666) a PluggableListMorph(1080) a...etc... contents: nil currentCompiledMethod: nil contentsSymbol: #source systemOrganizer: ('AST-Core-Matching') ('AST-Core-Nodes') ('AST-Core-Parser') (...etc... classOrganizer: nil metaClassOrganizer: nil systemCategoryListIndex: 0 classListIndex: 0 messageCategoryListIndex: 0 messageListIndex: 2 editSelection: #editMessage metaClassIndicated: false messageList: an OrderedCollection(' - 14 tallies, 37 msec.' '' '**Tree**' '----...etc... autoSelectString: nil growable: nil selectedClass: Integer selectedSelector: #factorial block: MessageSend(#runBlock:pollingEvery: -> a TimeProfileBrowser) tally: a MessageTally SHParserST80>>initializeInstanceVariables Receiver: a SHParserST80 Arguments and temporary variables: Receiver's instance variables: classOrMetaClass: a TimeProfileBrowser source: '"Choose a method to see its implementation ****General information...etc... workspace: nil arguments: a Dictionary() sourcePosition: 700 currentToken: nil currentTokenFirst: Character space temporaries: a Dictionary() instanceVariables: a Set() errorBlock: nil currentTokenSourcePosition: nil blockDepth: 0 bracketDepth: 0 ranges: an OrderedCollection(a SHRange) environment: Smalltalk SHParserST80>>parse: Receiver: a SHParserST80 Arguments and temporary variables: isAMethod: true Receiver's instance variables: classOrMetaClass: a TimeProfileBrowser source: '"Choose a method to see its implementation ****General information...etc... workspace: nil arguments: a Dictionary() sourcePosition: 700 currentToken: nil currentTokenFirst: Character space temporaries: a Dictionary() instanceVariables: a Set() errorBlock: nil currentTokenSourcePosition: nil blockDepth: 0 bracketDepth: 0 ranges: an OrderedCollection(a SHRange) environment: Smalltalk SHParserST80>>parse Receiver: a SHParserST80 Arguments and temporary variables: Receiver's instance variables: classOrMetaClass: a TimeProfileBrowser source: '"Choose a method to see its implementation ****General information...etc... workspace: nil arguments: a Dictionary() sourcePosition: 700 currentToken: nil currentTokenFirst: Character space temporaries: a Dictionary() instanceVariables: a Set() errorBlock: nil currentTokenSourcePosition: nil blockDepth: 0 bracketDepth: 0 ranges: an OrderedCollection(a SHRange) environment: Smalltalk SHParserST80>>rangesIn:classOrMetaClass:workspace:environment: Receiver: a SHParserST80 Arguments and temporary variables: sourceString: '"Choose a method to see its implementation ****General infor...etc... aBehaviour: a TimeProfileBrowser aWorkspace: nil anEnvironmentOrNil: nil Receiver's instance variables: classOrMetaClass: a TimeProfileBrowser source: '"Choose a method to see its implementation ****General information...etc... workspace: nil arguments: a Dictionary() sourcePosition: 700 currentToken: nil currentTokenFirst: Character space temporaries: a Dictionary() instanceVariables: a Set() errorBlock: nil currentTokenSourcePosition: nil blockDepth: 0 bracketDepth: 0 ranges: an OrderedCollection(a SHRange) environment: Smalltalk SHTextStylerST80>>rangesIn:setWorkspace: Receiver: a SHTextStylerST80 Arguments and temporary variables: aText: a Text for '"Choose a method to see its implementation ****General i...etc... aBoolean: true Receiver's instance variables: sem: nil backgroundProcess: nil text: a Text for '"Choose a method to see its implementation ****General in...etc... monitor: a Monitor view: a PluggableShoutMorph(625) stylingEnabled: true classOrMetaClass: a TimeProfileBrowser workspace: nil font: a LogicalFont familyName: DejaVu Sans Mono emphasis: nil pointSize: 9 ...etc... parser: a SHParserST80 formatAssignments: true environment: nil sourceMap: nil processedSourceMap: nil pixelHeight: 13.33333333333333 SHTextStylerST80>>privateStyle: Receiver: a SHTextStylerST80 Arguments and temporary variables: aText: a Text for '"Choose a method to see its implementation

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[Pharo-project] installing hyper in pharo
by Sean Allen Nov. 15, 2009

Nov. 15, 2009

I'm missing something but I'm not sure what... via Monticello I installed the following hyper related packages from squeaksource: Hyper1.333-pmm.14 OpenSkills1.333-pmm.8 Sport-2.031 and when i try to do a simple test like: HyHTTPClient getUsingURIString: 'www.example.com' I end up with SpSocket not understanding the message: recvWithoutBlockingInto:startingAt:for: Am I not installing the correct version of Sport?

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