- Pharo-dev - lists.pharo.org

[Pharo-project] Help for compiler needed
by StÃ©phane Ducasse Aug. 16, 2010

Aug. 16, 2010

Hi guys I'm busy and not really friend with the squeak compiler so if some of you want to help this is welcome. http://code.google.com/p/pharo/issues/detail?id=2818 Stef > Hi StÃ©ph, > > you should harvest at least the compiler and explainer ones of these. > > cheers > Eliot > > > ---------- Forwarded message ---------- > From: <commits(a)source.squeak.org> > Date: Sun, Aug 15, 2010 at 4:55 PM > Subject: [squeak-dev] Daily Commit Log > To: squeak-dev(a)lists.squeakfoundation.org > > > Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003597.html > > Name: Compiler-eem.155 > Ancestors: Compiler-eem.154 > > Fix comment and computation of error temp push in > BytecodeAgnosticMethodNode>>generate:. Remove > a couple of unused methods. > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003598.html > > Name: ST80-eem.117 > Ancestors: ST80-nice.116 > > Fix explainer for block args & temps > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003599.html > > Name: Morphic-eem.460 > Ancestors: Morphic-ar.459 > > Fix explainer for block args & temps > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003600.html > > Name: Tools-eem.256 > Ancestors: Tools-cbr.255 > > Fix multi-window menu labelling for unselected windows > (old code broke if system organization changed). > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003601.html > > Name: Tools-eem.257 > Ancestors: Tools-eem.256 > > Fix select unchanged definitions for variableSubclass: class defs > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003602.html > > Name: Tools-eem.258 > Ancestors: Tools-eem.257 > > Don't cache the debugger's debuggerMap, its not safe. > Add preference for and support of opening a debugger for an error > in a background process when the UI process is busy. > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003603.html > > Name: Kernel-eem.477 > Ancestors: Kernel-dtl.476 > > Add a followingBytecode to InstructionStream, e.g. > SystemNavigation default browseAllSelect: > [:m| | is | > m isQuick not > and: [is := InstructionStream on: m. > is scanFor: [:b| b = 16r8F > and: [is secondByte ~= 0 > and: [is followingBytecode = 115]]]]] > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003604.html > > Name: Compiler-eem.156 > Ancestors: Compiler-eem.155 > > The addition needed by the new explainTemp: code. > (Humble mumble, I forgot to add this and hence mention > that Morphic-eem.460 & ST80-eem.117 need this method) > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003605.html > > Name: Tests-eem.89 > Ancestors: Tests-ar.88 > > Tests to check that whether a block is optimized or not a > block-local temp should be nil at the start of each > evaluation of the block. > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003606.html > > Name: Compiler-eem.157 > Ancestors: Compiler-eem.156 > > Log class def on declare inst and class var. > Fix typo in ParseNodeVisitor>>visitMessageNode: > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003607.html > > Name: System-eem.356 > Ancestors: System-ar.355 > > Fix ChangeRecord>>methodClass so that class comment > change defs can be replayed. > > ============================================= > > http://lists.squeakfoundation.org/pipermail/packages/2010-August/003608.html > > Name: Compiler-eem.159 > Ancestors: Compiler-eem.157 > > Declare temps at the minimum enclosing block scope. Requires > deferring temp declarations until after the parse has completed. > So introduces an UndeclaredVariableNode type to stand in until > parse completes. VariableScopeFinder visitor finds scopes. > > Fix Parser>>removeUnusedTemps after a declare temps. > removeUnusedTemps cannot use encodeVariable: to lookup > out-of-scope temps; these will cause undeclared: sends within > encodeVariable:. > > Fix Parser>>#parse:class:category:noPattern:context:notifying:ifFail:'s > selection of the stream after ReparseAfterSourceEditing. It must > grab the selectionInterval from the requestor's string, not the entire > string. > > Resolve the ambiguous time stamp (almost certainly my fault) in > Compiler>>#from:class:classified:context:notifying: between our > rep and trunk's rep by neatening method. > > =============================================

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Re: [Pharo-project] [Pharo-users] [SPAM] Pharocasts: Display Picasa photos
by laurent laffont Aug. 16, 2010

Aug. 16, 2010

Thank you all ! I've tried to make a "Why Pharo is different" screencast, I'm pleased that it seems to work :) If you have the courage to put these comments on pharocasts itself (even to say it's crap, just tell why), I will be very grateful ! (and it shows that the community is here) Cheers, Laurent On Mon, Aug 16, 2010 at 11:57 AM, Igor Stasenko <siguctua(a)gmail.com> wrote: > +1 Very nice hacking excercise! > This is the way how developers should work! :) > Almost all aspects of hacking is covered: > - code in debugger > - finding implementations > - inspecting and exploring objects & classes. > > Good work. > > On 16 August 2010 12:44, Sven Van Caekenberghe <sven(a)beta9.be> wrote: > > Hey Laurent, > > > > Great, very instructive, good example, nice programming style!! > > > > Sven > > > > On 15 Aug 2010, at 23:00, laurent laffont wrote: > > > >> Learn: > >> - how to get data from an URL > >> - parse XML documents > >> - build a GUI to display photos with Polymorph > >> - how to prototype quickly with debugger and inspector > >> > >> > http://pharocasts.blogspot.com/2010/08/see-how-to-get-data-from-url-parse-x… > >> > >> Cheers, > >> > >> Laurent Laffont > >> > >> http://pharocasts.blogspot.com/ > >> http://magaloma.blogspot.com/ > >> _______________________________________________ > >> Pharo-users mailing list > >> Pharo-users(a)lists.gforge.inria.fr > >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users > > > > > > _______________________________________________ > > Pharo-users mailing list > > Pharo-users(a)lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users > > > > > > -- > Best regards, > Igor Stasenko AKA sig. > > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users >

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[Pharo-project] Pharocasts: Display Picasa photos
by Torsten Bergmann Aug. 16, 2010

Aug. 16, 2010

>Lots of cool things can be done simply... (c.f Camp Smalltalk London wrt. >Google Maps)... Tell us more ... Bye T. -- GMX DSL SOMMER-SPECIAL: Surf & Phone Flat 16.000 fÃ¼r nur 19,99 Â¿/mtl.!* http://portal.gmx.net/de/go/dsl

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[Pharo-project] Polymorph/Morphic mods for Sugar theme support etc.
by Gary Chambers Aug. 16, 2010

Aug. 16, 2010

See http://code.google.com/p/pharo/issues/detail?id=2814 Regards, Gary

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[Pharo-project] [update 1.2] #12095
by Marcus Denker Aug. 16, 2010

Aug. 16, 2010

12095 ----- Issue 2526: Add Save Button to Monticello Repository View Issue 2618: a bit faster DependentsArray >> #select: Issue 2513: NewTextMorph does not accept on cmd-s. Issue 2811: Environment in Trait>>copy -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] Looking for PhD candidates
by Alexandre Bergel Aug. 16, 2010

Aug. 16, 2010

Hi! The Chilean funding agency has a number of scholarships for doing a PhD. If you have a master or an engineering diploma and you want to work for 4 years on pharo and moose, contact me. The PhD will have to be realized in Santiago. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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[Pharo-project] Where I commit changes to AutomaticMethodCategorizer for example?
by Mariano Martinez Peck Aug. 16, 2010

Aug. 16, 2010

Hi. I am trying to work in the Pharo 1.2 but I an finding different problems. For example, AutomaticMethodCategorizer uses Preferences, and I need to update it. The project has global read in squeaksource, thus I cannot commit. In addition, I don't think Diego will let me commit that as I will break the code for squeak (ok...I can add Smalltalk at:Preferences ifTrue...but that's crap). So....what do I do ? I commit that package in Pharo repository? PharoNonCore? thanks Mariano

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[Pharo-project] [update 1.2] #12094
by Marcus Denker Aug. 16, 2010

Aug. 16, 2010

12094 ----- Issue 2809: Some trivial cleanup for Browser and related classes Issue 2808: improved isAbstractClass Issue 1619: Error when using decompress in the file list on a mac zip file Issue 2797: MIMEDocument class >> #guessTypeFromName: results in MNU (added the test) -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] Problem with Trait>>copy
by GermÃ¡n Leiva Aug. 16, 2010

Aug. 16, 2010

Hi, I see this in Pharo 1.1 When a Trait is copied the environment is not passed to the copy Trait >> copy | newTrait | newTrait := self class basicNew initialize name: self name traitComposition: self traitComposition copyTraitExpression methodDict: self methodDict copy localSelectors: self localSelectors copy organization: self organization copy. newTrait classTrait initializeFrom: self classTrait. ^newTrait A possible solution Trait >> copy | newTrait | newTrait := self class basicNew initialize name: self name traitComposition: self traitComposition copyTraitExpression methodDict: self methodDict copy localSelectors: self localSelectors copy organization: self organization copy. *newTrait environment: self environment.* newTrait classTrait initializeFrom: self classTrait. ^newTrait Cheers -- GermÃ¡n Leiva LeivaGerman(a)gmail.com

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[Pharo-project] Preferences removal Re: [update 1.2] #12092
by Mariano Martinez Peck Aug. 15, 2010

Aug. 15, 2010

On Sun, Aug 15, 2010 at 1:48 PM, Marcus Denker <marcus.denker(a)inria.fr>wrote: > 12092 > ----- > > Issue 2803: Final Preference Clean > > This update does > ScriptLoader new cleanUpForRelease. > in the postscript. > > Preferences and Preference are gone... all obsolete classes related to > Preferences > are gone, finally. > > But I think we should add back a Preferences class for allowing to load old > code. (it's referenced > in the class side initialize in old code often...) > > The problem are the external pacakges. I have 100 references to Preferences in Pharo dev....almost EVERY external package uses Preferences. So....we really need help of the external package maintainers to update them. And I am not sure how easy is that. I mean...is there a mapping between each previous preference a the new ones? Cheers Mariano > Marcus > > -- > Marcus Denker -- http://www.marcusdenker.de > INRIA Lille -- Nord Europe. Team RMoD. > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

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