September 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] Should refactoring cope with symbols in Pharo or should we avoid symbols?

by TimM

I logged issue http://code.google.com/p/pharo/issues/detail?id=2817 where I noted that code using a symbol like the following example doesn't get refactored in pharo (e.g. changing the modelChanged method doesn't change this code): model announcer subscribe: ElephantModelChanged send: #modelChanged to: self I was surprised by this as in Dolphin it works - and I never thought twice about it - to me, symbol = selector. Renaming a method, or adding a parameter to a method would also affect matching symbols. So I guess my wider question is, should I simply never use symbols in Pharo? Tim

Sept. 30, 2010

Re: [Pharo-project] About open lively community vs a closed, withdrawn group of programmers

by Alexandre Bergel

> While users can't affect the language itself This is not quite true. The Pizza Java extension about generics is now part of Java. Pizza is the first implementation of Java Generics. Pizza has been formulated with the EPFL. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Sept. 30, 2010

[Pharo-project] [ANN 1.2] pre-built core#12159

by Marcus Denker

https://gforge.inria.fr/frs/download.php/27541/PharoCore-1.2-12159.zip -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

Sept. 30, 2010

Re: [Pharo-project] [Pharo-users] [ANN] Pharo 1.1.1 OneClickCogVm

by Igor Stasenko

2 years, we're plagued by this for two years! On 30 September 2010 15:14, laurent laffont <laurent.laffont(a)gmail.com> wrote: > On up to date ArchLinux, 32 bits. > 1. Open One Click > 2. Open MonticelloBrowser > 3. Save a packages (Tests for ex.) in package cache > 4. Dialog to enter commit message opens, click ok > 5. crash > It reminds me about the UUID plugin as external problem. It should be built > as internal. > $ sh Pharo.sh > Segmentation fault > > > Smalltalk stack dump: > 0xbfa9f80c I UUID>initialize 2023565392: a(n) UUID > 0xbfa9f824 M UUID class(Behavior)>new: 2000732936: a(n) UUID class > 0xbfa9f848 I UUID class>new 2000732936: a(n) UUID class -- Best regards, Igor Stasenko AKA sig.

Sept. 30, 2010

Re: [Pharo-project] [Pharo-users] [ANN] Pharo 1.1.1 OneClickCogVm

by laurent laffont

On up to date ArchLinux, 32 bits. 1. Open One Click 2. Open MonticelloBrowser 3. Save a packages (Tests for ex.) in package cache 4. Dialog to enter commit message opens, click ok 5. crash It reminds me about the UUID plugin as external problem. It should be built as internal. $ sh Pharo.sh Segmentation fault Smalltalk stack dump: 0xbfa9f80c I UUID>initialize 2023565392: a(n) UUID 0xbfa9f824 M UUID class(Behavior)>new: 2000732936: a(n) UUID class 0xbfa9f848 I UUID class>new 2000732936: a(n) UUID class 0xbfa9f870 I MCWorkingAncestry>infoWithName:message: 2006007052: a(n) MCWorkingAncestry 0xbfa9f8a0 I MCWorkingCopy>newVersionWithName:message: 2001405256: a(n) MCWorkingCopy 0xbfa9f8cc I MCWorkingCopy>newVersion 2001405256: a(n) MCWorkingCopy 0xbfa9f8ec M MCWorkingCopyBrowser>saveVersion 2022465908: a(n) MCWorkingCopyBrowser 0xbfa9f90c I PluggableButtonMorphPlus(PluggableButtonMorph)>performAction 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9f92c I PluggableButtonMorphPlus>performAction 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9f948 M [] in PluggableButtonMorphPlus(PluggableButtonMorph)>mouseUp: 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9f96c M Array(SequenceableCollection)>do: 2022623240: a(n) Array 0xbfa9f994 I PluggableButtonMorphPlus(PluggableButtonMorph)>mouseUp: 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9f9b8 I PluggableButtonMorphPlus>mouseUp: 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9f9d4 M PluggableButtonMorphPlus(Morph)>handleMouseUp: 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9f9f0 M MouseButtonEvent>sentTo: 2022623200: a(n) MouseButtonEvent 0xbfa9fa0c M PluggableButtonMorphPlus(Morph)>handleEvent: 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9fa28 M PluggableButtonMorphPlus(Morph)>handleFocusEvent: 2022486348: a(n) PluggableButtonMorphPlus 0xbfa9fa50 M [] in HandMorph>sendFocusEvent:to:clear: 2001235900: a(n) HandMorph 0xbfa9fa6c M [] in PasteUpMorph>becomeActiveDuring: 2001524352: a(n) PasteUpMorph 0xbfa9fa88 M BlockClosure>on:do: 2022623148: a(n) BlockClosure 0xbfa9fab4 M PasteUpMorph>becomeActiveDuring: 2001524352: a(n) PasteUpMorph 0xbfa9fad8 M HandMorph>sendFocusEvent:to:clear: 2001235900: a(n) HandMorph 0xbfa9fb00 M HandMorph>sendEvent:focus:clear: 2001235900: a(n) HandMorph 0xbfa9fb24 M HandMorph>sendMouseEvent: 2001235900: a(n) HandMorph 0xbfa9fb48 M HandMorph>handleEvent: 2001235900: a(n) HandMorph 0xbfa9fb74 M HandMorph>processEvents 2001235900: a(n) HandMorph 0xbfa9fb8c M [] in WorldState>doOneCycleNowFor: 2002154700: a(n) WorldState 0xbfa9fbb0 M Array(SequenceableCollection)>do: 1999805528: a(n) Array 0xbfa9fbcc M WorldState>handsDo: 2002154700: a(n) WorldState 0xbfa9fbe8 M WorldState>doOneCycleNowFor: 2002154700: a(n) WorldState 0xbfa9fc04 M WorldState>doOneCycleFor: 2002154700: a(n) WorldState 0xbfa9fc20 M PasteUpMorph>doOneCycle 2001524352: a(n) PasteUpMorph 0xbfa9fc40 I [] in Project class>? 2002234208: a(n) Project class 2001355268 s [] in BlockClosure>? Most recent primitives truncated fractionPart truncated basicNew truncated basicNew truncated fractionPart fractionPart truncated fractionPart truncated fractionPart truncated basicNew truncated perform:with: perform:with: basicNew truncated @ @ @ basicNew @ @ basicNew @ @ primDisplayString:from:to:map:xTable:kern: @ primDisplayString:from:to:map:xTable:kern: @ @ @ @ basicNew @ @ basicNew @ @ primDisplayString:from:to:map:xTable:kern: @ primDisplayString:from:to:map:xTable:kern: @ @ @ @ basicNew @ @ basicNew @ @ primDisplayString:from:to:map:xTable:kern: @ primDisplayString:from:to:map:xTable:kern: @ @ @ @ basicNew @ @ basicNew @ @ primDisplayString:from:to:map:xTable:kern: @ primDisplayString:from:to:map:xTable:kern: @ @ @ @ basicNew @ @ basicNew @ @ primDisplayString:from:to:map:xTable:kern: @ primDisplayString:from:to:map:xTable:kern: @ basicNew @ @ @ basicNew @ perform:with: @ @ perform:with: @ basicNew @ @ basicNew @ copyBits @ @ basicNew at:put: basicNew new: at:put: species basicNew new: species basicNew new: species basicNew new: at:put: at:put: species basicNew new: @ @ basicNew at:put: @ @ basicNew at:put: species species species species species species replaceFrom:to:with:startingAt: at:put: new: at:put: at:put: @ @ basicNew shallowCopy shallowCopy basicNew new: at:put: shallowCopy new: replaceFrom:to:with:startingAt: at:put: shallowCopy basicNew basicNew @ @ basicNew @ perform:with: @ @ perform:with: @ basicNew @ @ basicNew @ perform:with: @ @ perform:with: @ basicNew copyBits @ @ basicNew at:put: @ @ basicNew shallowCopy shallowCopy basicNew new: at:put: shallowCopy new: replaceFrom:to:with:startingAt: at:put: shallowCopy basicNew basicNew @ @ basicNew at:put: @ @ @ basicNew @ perform:with: @ @ perform:with: @ basicNew @ @ basicNew @ copyBits @ @ basicNew at:put: basicNew new: species basicNew new: species basicNew new: at:put: at:put: at:put: primShowRectLeft:right:top:bottom: primShowRectLeft:right:top:bottom: millisecondClockValue signal primSignal:atMilliseconds: millisecondClockValue wait primGetNextEvent: millisecondClockValue wait signal millisecondClockValue primSignal:atMilliseconds: millisecondClockValue wait signal wait primShowRectLeft:right:top:bottom: primitiveDeferUpdates: forceDisplayUpdate findNextUnwindContextUpTo: terminateTo: basicNew: primMakeUUID Abandon Laurent Laffont Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ On Thu, Sep 30, 2010 at 1:44 PM, Tudor Girba <tudor.girba(a)gmail.com> wrote: > Hi Mariano, > > Is the 1.1.1 dev image available for the old VM? > > I was a bit away, and I am not sure of the status. If there is something I > can do, please let me know. > > Cheers, > Doru > > > On 25 Sep 2010, at 19:49, Mariano Martinez Peck wrote: > > > > > > > On Sat, Sep 25, 2010 at 7:09 PM, Tudor Girba <tudor.girba(a)gmail.com> > wrote: > > Hi Mariano, > > > > This is a good and needed step. > > > > Now, just a problem: 1.1.1dev image does not work with the regular VM. > This is probably because you saved it again after you opened it with the Cog > VM. It would be great if the released dev image would work with both. > > > > Excellent suggestion :) > > Thanks doru. > > > > > > Cheers, > > Doru > > > > > > > > On 25 Sep 2010, at 17:56, Mariano Martinez Peck wrote: > > > > > Hi. This is not an official release. I didn't do all the formal > procedure for releasing a Pharo image. My idea is try to push CogVM and try > to get as much as testers as possible. Try to report issues and help Eliot. > For that purpose, I think having a one click image is worth it. > > > > > > So.....I build a Pharo dev on top of the PharoCore 1.1.1 (which has > some fixes over 1.1 and the CogVM necessary changes). I build the image with > exactly the same versions of the external packages than Pharo 1.1. > > > > > > If you want to download that this Pharo1.1.1 dev image that works with > Cog here is the link: > > > > > > > https://gforge.inria.fr/frs/download.php/27516/Pharo-1.1.1-dev10.09.1.zip > > > > > > In addition, and thanks to Lukas, we could generate OneClicks with > CogVM. Here you can have a OneClick using the above image: > > > > > > > https://gforge.inria.fr/frs/download.php/27524/Pharo-1.1.1-OneClickCogVM.zip > > > > > > Notice that this is not an official release and that there are > failing/errors tests. I've already sent emails for them and hopefully > someone may fix them. The only thing is not supported is the TestCoverage > (since it uses objects as methods, with is not yet supported in CogVM). > > > > > > Cheers > > > > > > Mariano > > > _______________________________________________ > > > Pharo-users mailing list > > > Pharo-users(a)lists.gforge.inria.fr > > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users > > > > -- > > www.tudorgirba.com > > > > "The coherence of a trip is given by the clearness of the goal." > > > > > > > > > > > > _______________________________________________ > > Pharo-project mailing list > > Pharo-project(a)lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > _______________________________________________ > > Pharo-project mailing list > > Pharo-project(a)lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > -- > www.tudorgirba.com > > "In a world where everything is moving ever faster, > one might have better chances to win by moving slower." > > > > > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users >

Sept. 30, 2010

[Pharo-project] [update 1.2] #12159

by Marcus Denker

12159 ----- Issue 3018: DisplayScreen is missing Tiny class variable Issue 3017: UpdateStreamer is missing saveLocally instance variable Issue 3016: ParseNodeEnumerator is missing theSelectBlock instance variable Issue 2813: MailSender is not deployable -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

Sept. 30, 2010

Re: [Pharo-project] [Pharo-users] [ANN] Pharo 1.1.1 OneClickCogVm

by Tudor Girba

Hi Mariano, Is the 1.1.1 dev image available for the old VM? I was a bit away, and I am not sure of the status. If there is something I can do, please let me know. Cheers, Doru On 25 Sep 2010, at 19:49, Mariano Martinez Peck wrote: > > > On Sat, Sep 25, 2010 at 7:09 PM, Tudor Girba <tudor.girba(a)gmail.com> wrote: > Hi Mariano, > > This is a good and needed step. > > Now, just a problem: 1.1.1dev image does not work with the regular VM. This is probably because you saved it again after you opened it with the Cog VM. It would be great if the released dev image would work with both. > > Excellent suggestion :) > Thanks doru. > > > Cheers, > Doru > > > > On 25 Sep 2010, at 17:56, Mariano Martinez Peck wrote: > > > Hi. This is not an official release. I didn't do all the formal procedure for releasing a Pharo image. My idea is try to push CogVM and try to get as much as testers as possible. Try to report issues and help Eliot. For that purpose, I think having a one click image is worth it. > > > > So.....I build a Pharo dev on top of the PharoCore 1.1.1 (which has some fixes over 1.1 and the CogVM necessary changes). I build the image with exactly the same versions of the external packages than Pharo 1.1. > > > > If you want to download that this Pharo1.1.1 dev image that works with Cog here is the link: > > > > https://gforge.inria.fr/frs/download.php/27516/Pharo-1.1.1-dev10.09.1.zip > > > > In addition, and thanks to Lukas, we could generate OneClicks with CogVM. Here you can have a OneClick using the above image: > > > > https://gforge.inria.fr/frs/download.php/27524/Pharo-1.1.1-OneClickCogVM.zip > > > > Notice that this is not an official release and that there are failing/errors tests. I've already sent emails for them and hopefully someone may fix them. The only thing is not supported is the TestCoverage (since it uses objects as methods, with is not yet supported in CogVM). > > > > Cheers > > > > Mariano > > _______________________________________________ > > Pharo-users mailing list > > Pharo-users(a)lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users > > -- > www.tudorgirba.com > > "The coherence of a trip is given by the clearness of the goal." > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- www.tudorgirba.com "In a world where everything is moving ever faster, one might have better chances to win by moving slower."

Sept. 30, 2010

[Pharo-project] [update 1.2] #12158

by StÃ©phane Ducasse

12158 ----- - Issue 2996: Base64MimeConverter with multiline option. Thanks dik :)

Sept. 30, 2010

[Pharo-project] [update 1.2] #12157

by StÃ©phane Ducasse

12157 ----- - Issue 3019: add instance side methods to PackageInfo and SystemOrganizer. - Issue 2995: PharoKernel Part 19.

Sept. 30, 2010

Re: [Pharo-project] In Latest OB I cannot add a class variable

by Lukas Renggli

Strange, I'll look into it later today. Lukas On Thursday, September 30, 2010, Mariano Martinez Peck <marianopeck(a)gmail.com> wrote: > Hi Lukas. I am using latest OB + RB in PharoDev 1.1 and I have a problem trying to add a class variable. > > To reprpoduce > 1) take any class, for example TestCase. > 2) Go to the class side > 3) add a class side variable. For example: > > TestCase class > Â Â Â instanceVariableNames: 'history something' > > 4) The problem is in > > Â InteractiveAddClassChange >> definingSuperclass > Â Â Â ^ Smalltalk globals at: self superclassName > > > since self superclassName answers nil, because > > > AddClassChange class >> superclassName > Â Â Â className isNil > Â Â Â Â Â Â ifTrue: [ self fillOutDefinition ]. > Â Â Â ^ superclassName > > className prints ->Â #'Unknown Class' > > I attach PharoDebug.log also. > > Cheers > > Mariano > -- Lukas Renggli www.lukas-renggli.ch

Sept. 30, 2010