April 2012 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Final 1.4 images...
by Marcus Denker April 19, 2012

April 19, 2012

On Apr 19, 2012, at 1:58 AM, Gary Chambers wrote: > Too late for Polymorph etc. changes for 1.4 I guess... life does not stop with 1.4.... :-) > Going to make time for a changeset tomorrow, should be back-portable. > > I'll use the current 1.4 build as a difference baseline. > Ok, then we can integrate that in 2.0 directly at the start. -- Marcus Denker -- http://marcusdenker.de

2 1

Re: [Pharo-project] Problem with Traits, Ring, RPcakage and Obsoletes
by Marcus Denker April 19, 2012

April 19, 2012

On Apr 18, 2012, at 11:49 PM, Mariano Martinez Peck wrote: > Hi guys. I am running some tests with Fuel. In such test I create classes and traits. The problem is that I get a: "MessageNotUnderstood: receiver of "isProvided" is nil" > Everything starts (it seems) when I do #addToComposition: and I receive a MethodRecategorized event and RPackage calls #systemMethodRecategorizedActionFrom: > There, the problem is with -> method isProvidedByATrait > the class of the method is 'AnObsoleteClassForTestToBeDeleted1' > And the error finally arrives to #providedLocatedMethod where it does "each method isProvided" the problem is that "each" is a RGMethodDefinition with everything in nil except 'name' and 'annotations'. > I attach PharoDebug.log. > Any help is really appreaciated. we should fix this bug: http://code.google.com/p/pharo/issues/detail?id=4750 it used to be that methods did not know their name, thus MethodReference had to be used for many things. This combined with not sharing compiledMethods means that traits can use methods directly. Marcus -- Marcus Denker -- http://marcusdenker.de

2 1

[Pharo-project] Using Monticello
by blake April 19, 2012

April 19, 2012

Separate of Seaside, I decided to try to figure out how Monticello is supposed to work so I could then report back on what's wrong in the Seaside Dev book and I came across this video from Ramon Leon on how to use Monticello. http://onsmalltalk.com/screencast-how-to-package-smalltalk-code-with-montic… ...and I get hung up in the exact same place! 1. I created a category called "AAA" and made a class called "AAA1" with a single method "someMethod". 2. I opened the Monticello browser. 3. I added the package "AAA" to the Monticello browser. 4. I browsed the package "AAA" from the Monticello browser, which was reassuring. 5. I added a repository, pointing to a local directory. 6. I clicked on "Add to package..." (argh, still seems like it should be "add package to...") 7. The "AAA" package is not there. Now, I subsequently checked "AAA" in the Package pane and the local dir in the repository pane and pressed "Save". That seemed to work! So I removed the class from the system browser, then went back to the repository, clicked Open, saw the "AAA" category, clicked that and the mcz file name--and it loaded just fine. But I'm worried because step 6 doesn't make any sense to me and doesn't seem to work for me like it does elsewhere. ====Blake===

2 1

Re: [Pharo-project] Ehh??? cannot fileout with Nautilus and RPackage?
by Marcus Denker April 19, 2012

April 19, 2012

On Apr 19, 2012, at 5:40 PM, Mariano Martinez Peck wrote: > fileOut > > self error: 'I should be implemented somehow' > > mmmmmmm It's not yet finished... else it would be in 1.4 :-) Marcus -- Marcus Denker -- http://marcusdenker.de

3 2

[Pharo-project] One-click...takes more than one click...
by blake April 19, 2012

April 19, 2012

Heh. Perhaps I misunderstand the point of the one-click, but in the Pharo 1.4 one-click, I get: Pharo-1.4.changes Pharo-1.4.image PharoV10.sources Which means I have to download some kind of executable as well. It's not a problem for me, personally, but the repeated references to "This package does not need any installation and contains all necessary files. Just download and run the executable." are confusing, since there is no executable. ===Blake===

3 2

Re: [Pharo-project] One-click...takes more than one click...
by Marcus Denker April 19, 2012

April 19, 2012

On Apr 19, 2012, at 5:49 PM, blake wrote: > Heh. Perhaps I misunderstand the point of the one-click, but in the > Pharo 1.4 one-click, I get: > > Pharo-1.4.changes > Pharo-1.4.image > PharoV10.sources > > Which means I have to download some kind of executable as well. It's > not a problem for me, personally, but the repeated references to "This > package does not need any installation and contains all necessary > files. Just download and run the executable." are confusing, since > there is no executable. > Hello, maybe a link is wrong somewhere? Ther are two files: The one with executables: https://gforge.inria.fr/frs/download.php/30621/Pharo-1.4-14438-OneClick.zip one without: https://gforge.inria.fr/frs/download.php/30620/Pharo-1.4-14438.zip -- Marcus Denker -- http://marcusdenker.de

2 1

Re: [Pharo-project] [DRAFT] Announce mail / news entry...
by Marcus Denker April 19, 2012

April 19, 2012

On Apr 19, 2012, at 4:44 PM, Sean P. DeNigris wrote: > > Marcus Denker-4 wrote >> >> We need an announce mail / new ticker entry. Any quick improvements / typo >> fixes? >> > > Awesome job!!! Wow, so many changes. I've been using FS in 1.3 and that > alone would be *huge* > Sorry, too late... > A few fixes: > * "release of 1.4 of Pharo" sounds weird; I'd say "release of Pharo version > 1.4" > * "Read the new forth coming book" -> "Reading the new forthcoming book" > - should be "reading", like the other bullets > - forthcoming is one word > * "Read the Pharo vision document" -> "Reading the Pharo vision document" > - should be "reading", like the other bullets > * "Now you got the feel of the effort" -> "Now you've got the feel of the > effort" > * "in particular for the salary of Igor Stasenko" -> "especially for the > salary of Igor Stasenko" > - the phrase "in particular was used twice in that line > * "and for help in the infrastructure put in place" -> "and for helping to > put the infrastructure in place" > * "No event pulling anymore"... should be polling? > * "and a lot a lot and a lot more" -> "and a lot, lot more" As exciting as > this is, two "lot"s is probably enough :) > * "MC handles better dependencies" -> "MC handles dependencies better" > * "New version of OCompletion... duplication." Remove period like other > bullets > * "MultiSelection improvements" & "Drag and drop in multi selection list" -> > "Multi-selection improvements" & "Drag and drop in multi-selection list" > (write "multi-selection" uniformly) > * "Merged NewParagraph and MultiNewParagraph" Remove extra space after > "NewParagraph" > * "LazyListMorph cleaning" Remove extra space > * "NewTextMorph and TextComposer improvements" Remove 2 extra spaces > * "Removing NewTextMorph and related" Remove extra space > * "Removed BlockContext , blue book old closure encodings" Remove spec > before comma > * "Speedup MethodDictionary #rehash" Remove extra space > * Remove "More class comments" from "Fixes" list. It's already listed under > "Changes" > > -- > View this message in context: http://forum.world.st/DRAFT-Announce-mail-news-entry-tp4570244p4571103.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > -- Marcus Denker -- http://marcusdenker.de

2 1

[Pharo-project] Pharo Kernel Reload Tests-Unix - Build # 79 - Still unstable!
by jenkins-pharo.ci.inria.fr＠jenkins-server.lille.inria.fr April 19, 2012

April 19, 2012

1 0

Re: [Pharo-project] [gsoc-mentors] Voting, 2 days left
by Serge Stinckwich April 19, 2012

April 19, 2012

Dear all, i'm looking for a second mentor for SciSmalltalk proposal: http://gsoc2012.esug.org/projects/sci-smalltalk Maybe Nicolas (Cellier) maybe you are interested. If someone is interested, please tell me ASAP. Thank you. Regards, 2012/4/19 Janko MivÅ¡ek <janko.mivsek(a)gmail.com>: > Dear mentors, > > Final two days to review and score proposals of our students! > > Define mentors and second mentors. I hope now mentors are final (please > check, I assign you back to be the same as on our site) Projects without > second mentor please find a mentor now. > Final check of student activity. To be successful a student should until now > show that he is actually willing and prepared to do a project. If he shown > zero or inadequate activity, it is better for you as a mentor to admit that > and decide not to continue, even that score of his proposal is currently > high. Don't forget the responsibility you have to the community because this > year I'd really like that community itself check the results of the > projects. > Please don't forget to review the late proposal by Facundo Mainere on > Interactive&Social Smalltalk tutorial > And of course, last call to review and score for those mentors not finding > time for that yet. > > Best regards > > Janko -- Serge Stinckwich UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam Every DSL ends up being Smalltalk http://doesnotunderstand.org/

1 0

[Pharo-project] lagging in the interface
by Hilaire Fernandes April 19, 2012

April 19, 2012

When using Pharo under tablet (both iPad and Android), we have noted some lag in the user interface when clicking a button. Indeed sometime you have to press twice a button to get the press event caught by Pharo. This problem does not occur with Squeak 3.9 and same StackVM. Any idea? Hilaire -- Dr. Geo -- http://www.drgeo.eu

4 5