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

[Pharo-project] Problems with installing packages from mcz files
by Frank Church June 16, 2009

June 16, 2009

This question is a continuation from this thread, but I thought I will continue it separately. http://n2.nabble.com/Problems-loading-Squeak-Map-tt3085363.html I am trying to update the Seaside-2.8.4 app image to support GemTools which depends on OmniBrowser, Omni Browser morphic and a few other packages and requires them to be opened from the Universe Browser. I downloaded the Universes-ls package and installed it via drag and drop. However it is not responding properly. These are the steps I follow. 1. Installl XML-Parser.mir.3.mcz (YAXO) 2. Install Universes-ls.28.mc\ 3. World menu -> Tools -> Package Universe Browser 4. Update list from network. This is where the fun begins, whenever I try to select an item I get this error message. ============================== HttpUrl(Url)>>toText has been deprecated. Use Url>>asText instead Select Proceed to continue, or close this window to cancel the operation. ============================== On reverting to installing the dependencies from the squeak map files the system appeared to be corrupted. and became unusable because the mouse click kept bringing up the World menu. This part was really frustrating. Is there an updated Pharo-Seaside combination that has the GemTools dependencies already installed, or would be probably better to go back to a stock Squeak and install the Seaside manually? The Seaside One Click is based on Pharo which is why I am wondering whether in reverting to Squeak it will be up to date. If there is an updated Pharo that I can install Seaside and the OmniBrowser etc I wouldn't mind. Frank.

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[Pharo-project] class removal problem
by Alain Plantec June 16, 2009

June 16, 2009

Hi all, It is about the class load/unload logic. I'm trying to remove BooleanPreferenceView. But this class is registered as a preference view : --------------- BooleanPreferenceView class>>initialize PreferenceViewRegistry ofBooleanPreferences register: self. --------------- BooleanPreferenceView also implements #unload which unregisters itself from the registry: --------------- BooleanPreferenceView class>>unload PreferenceViewRegistry ofBooleanPreferences unregister: self --------------- So ok, if I remove the class from the browser, #unload is sent and the PreferenceViewRegistry registry is kept clean. The same if I load a change set. But if I make a SLICE and load it from a fresh image, then, it seems that #unload is not sent because AnObsoleteBooleanPreferenceView is still referenced by the PreferenceViewRegistry registry. Have I missed something ? Thanks Alain

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[Pharo-project] New Pharo based on core 10342
by Damien Cassou June 16, 2009

June 16, 2009

I've just published a new Pharo based on core 10342: http://pharo-project.org/download -- Damien Cassou http://damiencassou.seasidehosting.st "Lambdas are relegated to relative obscurity until Java makes them popular by not having them." James Iry

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[Pharo-project] Browser>>copyClass is lost
by Alain Plantec June 16, 2009

June 16, 2009

Hi all, I've edited a new issue : http://code.google.com/p/pharo/issues/detail?id=894 ---------------- DNU when choosing 'copy class' from the browser class menu. Fixed by retrieving the last version which was found in #304. The new Tools package is uploaded to pharoInbox. Name: Tools-alain_plantec.161 Ancestors: Tools-marcus_denker.160 ---------- Alain

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[Pharo-project] [ANN] ftp and commandkey fixes
by StÃ©phane Ducasse June 16, 2009

June 16, 2009

please test ":_) - Issue 893: InputEventSensor>>commandKeyPressed - Issue 892: FTPClient does not work anymore Thanks mike

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[Pharo-project] a test
by StÃ©phane Ducasse June 16, 2009

June 16, 2009

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[Pharo-project] CompiledMethod and MethodReference
by StÃ©phane Ducasse June 15, 2009

June 15, 2009

I was playing with compiledMethod and MethodReference and it would be great if they could be more polymorphic: MethodReference>>methodClass ^ self actualClass I was also thinking that it would be nice to have the package associated with the MethodReference eg: (Character>>#escapeEntities) package -> PackageInfo-Base What do you think about that? Stef

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June 15, 2009

Begin forwarded message: > From: StÃ©phane Rollandin <hepta(a)zogotounga.net> > Date: June 15, 2009 9:32:54 AM CEDT > To: Squeak in french / Squeak en franÃ§ais <squeak-fr(a)lists.squeakfoundation.org > > > Subject: Re: [Squeak-fr] durationToRun > Reply-To: Squeak in french / Squeak en franÃ§ais <squeak-fr(a)lists.squeakfoundation.org > > > > [3500 milliSeconds asDelay wait] durationToRun > > donne 0:00:00:00.3501 sur Squeak3.10.2, mais donne le format correct > 0:00:00:03.5 sur Squeak3.8.2. > > le problÃ¨me vient de > > Duration class>> > days: days hours: hours minutes: minutes seconds: seconds > nanoSeconds: nanos > > ^ self seconds: ((days * SecondsInDay) > + (hours * SecondsInHour) > + (minutes * SecondsInMinute) > + seconds) > nanoSeconds: nanos > > > ... qui est faux, car les nanoseconds ne participent pas au calcul > des seconds. > > la version prÃ©cÃ©dente est: > > days: days hours: hours minutes: minutes seconds: seconds > nanoSeconds: nanos > > ^ self nanoSeconds: > ( ( (days * SecondsInDay) > + (hours * SecondsInHour) > + (minutes * SecondsInMinute) > + seconds ) * NanosInSecond ) > + nanos. > > > et lÃ Ã§a marche. > > Stef > > > _______________________________________________ > Squeak-fr mailing list > Squeak-fr(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/squeak-fr >

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June 14, 2009

Begin forwarded message: > From: pharo-project-owner(a)lists.gforge.inria.fr > Date: June 14, 2009 11:29:07 PM CEDT > To: stephane.ducasse(a)smalltalk.fr > Subject: [ANN] 10340 > > You are not allowed to post to this mailing list, and your message has > been automatically rejected. If you think that your messages are > being rejected in error, contact the mailing list owner at > pharo-project-owner(a)lists.gforge.inria.fr. > > > From: StÃ©phane Ducasse <stephane.ducasse(a)smalltalk.fr> > Date: June 14, 2009 11:28:52 PM CEDT > To: Pharo Development <Pharo-project(a)lists.gforge.inria.fr> > Subject: [ANN] 10340 > > > Hi > > issue 135: initialize calling super initialize partly integrated (A - > > Morph package) > Thanks alain for this job. > > Stef > > >

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June 14, 2009

Hi guys I have two boys 11 and 8 years old which would like to talk english with some other boys. So I'm looking for kids that would like to exchange emails or visit (later) with mine :) Uk would be cool since we are at Lille. Stef

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