November 2009 - Pharo-dev - lists.pharo.org

[Pharo-project] Printing block contents in inspector, debugger
by CÃ©drick BÃ©ler Nov. 15, 2009

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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[Pharo-project] annotation pane revival
by Alain Plantec Nov. 15, 2009

Nov. 15, 2009

Hi all, For those who like the annotation pane in browsers, changes sorter etc (of Pharo-core) Here is a SLICE that make it work again. It also cleans PluggableTextMorph (remove dirty code related to annotation) Could you check before I send it to the inbox ? thanks Alain

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[Pharo-project] [update 1.1] #11044-45
by StÃ©phane Ducasse Nov. 15, 2009

Nov. 15, 2009

11044 ----- - Issue 1443: Speed-up PackageInfo classesAndMetaClasses by answering a Set - Issue 1442: part one - fixCollisionsFrom: broken in case of nil key in Dictionary - Issue 797: Pressing key Ã¹ (u grave) on french keyboard -> Error 11045 ----- - Issue 1442: Part two fixCollisionsFrom: broken in case of nil key in Dictionary - Issue 1293: HTTPSocket waits forever on data => HTTP 1.0 - HTTP 1.1 incompability : parse connection -> close header to solve

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[Pharo-project] New Pharo based on core 10495 - Win32 Installer
by Torsten Bergmann Nov. 14, 2009

Nov. 14, 2009

up on the download page -- Jetzt kostenlos herunterladen: Internet Explorer 8 und Mozilla Firefox 3.5 - sicherer, schneller und einfacher! http://portal.gmx.net/de/go/atbrowser

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[Pharo-project] [update 1.1] #11043
by Marcus Denker Nov. 14, 2009

Nov. 14, 2009

11043 ----- Issue 1441: Add a protection in MCDefinition = Issue 1439: Parse should not use typeTable ivar but #typeTableAt: message Issue 1440: Monticello packageList speed up Marcus -- Marcus Denker -- denker(a)acm.org http://www.marcusdenker.de

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[Pharo-project] No replace menu entry in the tools of Pharo image?
by csrabak＠bol.com.br Nov. 14, 2009

Nov. 14, 2009

Am I the only soul that misses the replace entry which I would expect to be near the 'find' and 'find again' entries? We have even an entry 'set search string' but not a replace one! -- Cesar Rabak

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[Pharo-project] Monticello load order
by Nicolas Cellier Nov. 14, 2009

Nov. 14, 2009

I notice a subtle difference with trunk in the load order: Trunk does: 1) class def 2) compile new/changed methods 3) install new methods 4) remove methods (classes) 5) retry errors 6) notify 7) postload (initialize) Pharo does almost the same but delay method installation 3) after steps 4) and 5) 1) class def 2) compile new/changed methods 3) remove methods (classes) 4) retry errors 5) install new methods 6) notify 7) postload (initialize) Both solution might suffer from problems when changing a core package... The question is: is one better than the other? My opinion is that pharo has problems with refactorings: if I rename a core method, then it will be first removed before the new one be installed and that might prevent a package to load. What do you think ?

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[Pharo-project] [ann] pre-built core 1.1#11043
by Marcus Denker Nov. 14, 2009

Nov. 14, 2009

http://gforge.inria.fr/frs/download.php/24763/PharoCore-1.1-11043-alpha.zip

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