January 2011 - Pharo-dev - lists.pharo.org

[Pharo-project] Pharo issues on Google
by Gary Chambers Jan. 17, 2011

Jan. 17, 2011

Is the Pharo issues google site not working? Regards, Gary

3 5

[Pharo-project] [ANN 1.2] pre-build core 1.2#12308
by Marcus Denker Jan. 17, 2011

Jan. 17, 2011

https://gforge.inria.fr/frs/download.php/28154/PharoCore-1.2beta-12308.zip -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

1 0

[Pharo-project] [update 1.2] #12308
by Marcus Denker Jan. 17, 2011

Jan. 17, 2011

12308 ----- Issue 3541: TextConverter should take into account iso Issue 3498: remove:ifAbsent: in linked list leads to interruption/sync problems -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

1 0

[Pharo-project] Issue 3541 in pharo: TextConverter should take into account iso
by pharo＠googlecode.com Jan. 17, 2011

Jan. 17, 2011

Status: Accepted Owner: stephane...(a)gmail.com Labels: Milestone-1.3 New issue 3541 by stephane...(a)gmail.com: TextConverter should take into account iso http://code.google.com/p/pharo/issues/detail?id=3541 After loading ConfigurationOfXML try to parse it: |fs| fs := FileStream fileNamed: 'test.xml'. XMLDOMParser parseDocumentFrom: fs. => gives an error: 'Invalid utf8 input detected' => it works if you remove the CDATA section Looks like UTF8TextConverter is used independent from the encoding of the XML... -------------- Torsten, what you are trying to do is not incorrect and should work as you expected it to. The reason why it didn't has less to do with XMLSupport per se and more to do with its reliance on Pharo's TextConverter system. The problem is faulty matching of the "encoding" attribute value to the appropriate subclass of TextConverter. The code responsible for this in XMLSupport is: converterClass := (Smalltalk at: #TextConverter ifAbsent: [^ self]) defaultConverterClassForEncoding: anEncodingName asLowercase. But as you can see, the matching is actually done by TextConverter and its class-side #defaultConverterClassForEncoding: method, which works by sending #encodingNames to all subclasses and testing the array returned to see if it includes the specified encoding name. If you browse Latin1TextConverter, the right class for the encoding you specified, and look at its #encodingNames message, you will see the array it returns does not include "ISO-8859-1": ^ #('latin-1' 'latin1') copy. Change it to this (note the lowercase): ^ #('latin-1' 'latin1' 'iso-8859-1') copy. and everything now works. So this is really a bug in TextConverter and its Latin1TextConverter subclass, not XMLSupport. Also, the #allSubclassesDo: test in #defaultConverterClassForEncoding: should probably be augmented with a Dictionary cache to speed-up lookups for known encoding-converter pairs. Can someone forward this message to whoever maintains TextConverter?

1 4

[Pharo-project] Issue 3504 in pharo: MethodContext>>numArgs
by pharo＠googlecode.com Jan. 17, 2011

Jan. 17, 2011

Status: Fixed Owner: stephane.ducasse Labels: Milestone-1.2 New issue 3504 by stephane.ducasse: MethodContext>>numArgs http://code.google.com/p/pharo/issues/detail?id=3504 MethodContext>>numArgs "Answer the number of arguments required to evaluate this method or block." ^closureOrNil ifNil: [method numArgs] ifNotNil: [closureOrNil numArgs]

1 4

[Pharo-project] [update 1.1.1] #11415
by Marcus Denker Jan. 17, 2011

Jan. 17, 2011

11415 ----- Issue 3504: MethodContext>>numArgs -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

1 0

[Pharo-project] [update 1.2] #12307
by StÃ©phane Ducasse Jan. 17, 2011

Jan. 17, 2011

12307 ----- Issue 3522 - Wiki help system. Thanks Torsten Bergman and Alain Plantec. - Issue 3542: Add SmalltalkImage>>#gcBiasToGrow: and friends to core. Thanks Adrian Lienhard. - Fixing too strong orange in OrangeUITheme. Stef

1 0

[Pharo-project] Issue 3522 in pharo: wiki like help contents
by pharo＠googlecode.com Jan. 17, 2011

Jan. 17, 2011

Status: Accepted Owner: aplantec CC: Torsten....(a)astares.de Labels: Milestone-1.2 New issue 3522 by aplantec: wiki like help contents http://code.google.com/p/pharo/issues/detail?id=3522 The help system will provide a way to integrate contents with wiki markup.

1 12

Re: [Pharo-project] PharoKernel-1.2-12306
by Marcus Denker Jan. 17, 2011

Jan. 17, 2011

On Jan 16, 2011, at 9:25 PM, Pavel Krivanek wrote: > Hi all, > > I updated the PharoKernel to work with the latest core image. What do > we need to prepare automatic Hudson builds? For the full image, we use the script of Lukas https://github.com/renggli/builder But for the Kernel, maybe doing it directly is better. What we need is just a .st script to load in a Core image that does teh shrinking. Then we can configure Hudson to start a vm and load this. Marcus -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

1 0

[Pharo-project] Was not able to update with #12304
by Torsten Bergmann Jan. 17, 2011

Jan. 17, 2011

I was not able to update from a core 1.2 #12300 - it stopped while loading #12304 with the crash below. The last hudson build was 2 days ago. Bye T. ClassBuilder(Object)>>doesNotUnderstand: #reshapeClass:toSuper: Receiver: a ClassBuilder Arguments and temporary variables: aMessage: reshapeClass: MultiNewParagraph toSuper: NewParagraph exception: MessageNotUnderstood: receiver of "reshapeClass:toSuper:" is nil resumeValue: nil Receiver's instance variables: environ: a SystemDictionary(lots of globals) classMap: nil instVarMap: an IdentityDictionary() progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... maxClassIndex: 3 currentClassIndex: 1 [:oldSubclass | | newSubclass | copyOfOldTraitComposition := copyOfOldClassTraitComposition := nil. oldSubclass hasTraitComposition ifTrue: [copyOfOldTraitComposition := oldSubclass traitComposition copyTraitExpression]. oldSubclass class hasTraitComposition ifTrue: [copyOfOldClassTraitComposition := oldSubclass class traitComposition copyTraitExpression]. newSubclass := self reshapeClass: oldSubclass toSuper: newClass. self mutate: oldSubclass to: newSubclass. copyOfOldTraitComposition ifNotNil: [newSubclass setTraitComposition: copyOfOldTraitComposition]. copyOfOldClassTraitComposition ifNotNil: [newSubclass class setTraitComposition: copyOfOldClassTraitComposition]] in ClassBuilder>>mutate:to: Receiver: a ClassBuilder Arguments and temporary variables: newClass: MultiNewParagraph copyOfOldTraitComposition: NewParagraph copyOfOldClassTraitComposition: #(nil nil) oldSubclass: nil newSubclass: nil Receiver's instance variables: environ: a SystemDictionary(lots of globals) classMap: nil instVarMap: an IdentityDictionary() progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... maxClassIndex: 3 currentClassIndex: 1 Array(SequenceableCollection)>>do: Receiver: {MultiNewParagraph} Arguments and temporary variables: aBlock: [:oldSubclass | | newSubclass | copyOfOldTraitComposition := copyOfOld...etc... index: 1 indexLimiT: 1 Receiver's instance variables: {MultiNewParagraph} ClassBuilder>>mutate:to: Receiver: a ClassBuilder Arguments and temporary variables: <<error during printing> Receiver's instance variables: environ: a SystemDictionary(lots of globals) classMap: nil instVarMap: an IdentityDictionary() progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... maxClassIndex: 3 currentClassIndex: 1 [self mutate: oldClass to: newClass] in ClassBuilder>>recompile:from:to:mutate: Receiver: a ClassBuilder Arguments and temporary variables: oldClass: NewParagraph newClass: NewParagraph Receiver's instance variables: environ: a SystemDictionary(lots of globals) classMap: nil instVarMap: an IdentityDictionary() progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... maxClassIndex: 3 currentClassIndex: 1 [:bar | progress := bar. aBlock value] in ClassBuilder>>informUserDuring: Receiver: a ClassBuilder Arguments and temporary variables: aBlock: [:barValArg | | barVal return newBarSize | barVal := barValArg. retur...etc... bar: [self mutate: oldClass to: newClass] Receiver's instance variables: environ: a SystemDictionary(lots of globals) classMap: nil instVarMap: an IdentityDictionary() progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... maxClassIndex: 3 currentClassIndex: 1 [:bar | aBlock value: bar] in MorphicUIManager>>informUserDuring: Receiver: a MorphicUIManager Arguments and temporary variables: aBlock: [:barValArg | | barVal return newBarSize | barVal := barValArg. retur...etc... bar: [:bar | progress := bar. aBlock value] Receiver's instance variables: interactiveParser: nil [result := workBlock value: progress] in [[result := workBlock value: progress] on: ProgressNotification do: [:ex | ex extraParam isString ifTrue: [SystemProgressMorph uniqueInstance labelAt: progress put: ex extraParam]. ex resume]] in ProgressInitiationException>>defaultMorphicAction Receiver: ProgressInitiationException: Arguments and temporary variables: progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... result: #(nil) Receiver's instance variables: messageText: nil tag: nil signalContext: ProgressInitiationException(Exception)>>signal handlerContext: nil outerContext: nil workBlock: [:bar | aBlock value: bar] maxVal: 100 minVal: 1 aPoint: 765@496 progressTitle: '' BlockClosure>>on:do: Receiver: [result := workBlock value: progress] Arguments and temporary variables: exception: ProgressNotification handlerAction: [:ex | ex extraParam isString ifTrue: [SystemProgressMorph un...etc... handlerActive: true Receiver's instance variables: outerContext: [[result := workBlock value: progress] on: ProgressNotification...etc... startpc: 83 numArgs: 0 [[result := workBlock value: progress] on: ProgressNotification do: [:ex | ex extraParam isString ifTrue: [SystemProgressMorph uniqueInstance labelAt: progress put: ex extraParam]. ex resume]] in ProgressInitiationException>>defaultMorphicAction Receiver: ProgressInitiationException: Arguments and temporary variables: progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... result: #(nil) Receiver's instance variables: messageText: nil tag: nil signalContext: ProgressInitiationException(Exception)>>signal handlerContext: nil outerContext: nil workBlock: [:bar | aBlock value: bar] maxVal: 100 minVal: 1 aPoint: 765@496 progressTitle: '' BlockClosure>>ensure: Receiver: [[result := workBlock value: progress] on: ProgressNotification do: [:ex | ex extr...etc... Arguments and temporary variables: aBlock: [SystemProgressMorph close: progress] complete: nil returnValue: nil Receiver's instance variables: outerContext: ProgressInitiationException>>defaultMorphicAction startpc: 77 numArgs: 0 ProgressInitiationException>>defaultMorphicAction Receiver: ProgressInitiationException: Arguments and temporary variables: progress: [:barValArg | | barVal return newBarSize | barVal := barValArg. ret...etc... result: #(nil) Receiver's instance variables: messageText: nil tag: nil signalContext: ProgressInitiationException(Exception)>>signal handlerContext: nil outerContext: nil workBlock: [:bar | aBlock value: bar] maxVal: 100 minVal: 1 aPoint: 765@496 progressTitle: '' ... -- Neu: GMX De-Mail - Einfach wie E-Mail, sicher wie ein Brief! Jetzt De-Mail-Adresse reservieren: http://portal.gmx.net/de/go/demail

2 2