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

[Pharo-project] Ehh??? cannot fileout with Nautilus and RPackage?

by Mariano Martinez Peck

fileOut self error: 'I should be implemented somehow' mmmmmmm -- Mariano http://marianopeck.wordpress.com

April 19, 2012

Re: [Pharo-project] The video about Athens

by Igor Stasenko

On 19 April 2012 17:07, Hilaire Fernandes <hilaire.fernandes(a)edu.ge.ch> wrote: > Great! > Dr. Geo will be a great client > yes, its a perfect match :) > Hilaire > > > Le 19/04/2012 16:41, Igor Stasenko a Ã©crit : >> Hello, all >> >> I recorded a small introductory video about Athens. >> Here it is: >> >> http://vimeo.com/40653315 >> >> (about 21 minutes). >> >> I explain some basic stuff like drawing things using Athens canvas, >> building paths, use of transformation matrices etc. >> >> Please note, this is a first video i ever recorded in such context in >> my life, so don't be too harsh :) >> Also, note that the animations are jagged because of video recording >> frame rate, not because it is that slow in reality. >> >> There are still a blog post pending about it.. which i plan to finish >> when i will finish ;) >> > > > -- > Dr. Geo -- http://www.drgeo.eu > > -- Best regards, Igor Stasenko.

April 19, 2012

Re: [Pharo-project] lagging in the interface

by Gary Chambers

Aye, almost certainly a VM issue (or VM interaction with image) Sent from my iPhone On 19 Apr 2012, at 16:06, Hilaire Fernandes <hilaire.fernandes(a)edu.ge.ch> wrote: > We noted that in the Android. > > Hilaie > > Le 19/04/2012 16:26, Igor Stasenko a Ã©crit : >> apparently this is about even delivery mechanism and/or with interrupt handling. >> but i cannot say any more details, because i have no idea how this is >> handled on ipad (and it is handled differently for sure, >> than on other platforms) >> >> On 19 April 2012 15:52, Hilaire Fernandes <hilaire.fernandes(a)edu.ge.ch> wrote: >>> Le 19/04/2012 13:52, StÃ©phane Ducasse a Ã©crit : >>>> No. >>>> Do you have a case? >>>> >>> >>> Not really, it is just that some time, tapping on a button may just not >>> respond. >>> Dimitry reported me it was not occuring with Squeak 3.9, but I have not >>> tested it myself. >>> >>> At first I though it may be related to the theme I use for DrGeo, but >>> Dimitry noted the same issue with bare bone Pharo. >>> >>> Hilaire >>> >>> -- >>> Dr. Geo -- http://www.drgeo.eu >>> >>> >> >> >> > > > -- > Dr. Geo -- http://www.drgeo.eu > >

April 19, 2012

Re: [Pharo-project] Fail to load Nautilus from 1.4 one click

by Hilaire Fernandes

The error came when I installad Nautilus after Omnibrowser. If I install nautilus after a fresh start, it is ok. Hilaire Le 19/04/2012 17:03, Hilaire Fernandes a Ã©crit : > From the latested one click release > > -- Dr. Geo -- http://www.drgeo.eu

April 19, 2012

Re: [Pharo-project] The video about Athens

by Hilaire Fernandes

Great! Dr. Geo will be a great client Hilaire Le 19/04/2012 16:41, Igor Stasenko a Ã©crit : > Hello, all > > I recorded a small introductory video about Athens. > Here it is: > > http://vimeo.com/40653315 > > (about 21 minutes). > > I explain some basic stuff like drawing things using Athens canvas, > building paths, use of transformation matrices etc. > > Please note, this is a first video i ever recorded in such context in > my life, so don't be too harsh :) > Also, note that the animations are jagged because of video recording > frame rate, not because it is that slow in reality. > > There are still a blog post pending about it.. which i plan to finish > when i will finish ;) > -- Dr. Geo -- http://www.drgeo.eu

April 19, 2012

Re: [Pharo-project] lagging in the interface

by Hilaire Fernandes

We noted that in the Android. Hilaie Le 19/04/2012 16:26, Igor Stasenko a Ã©crit : > apparently this is about even delivery mechanism and/or with interrupt handling. > but i cannot say any more details, because i have no idea how this is > handled on ipad (and it is handled differently for sure, > than on other platforms) > > On 19 April 2012 15:52, Hilaire Fernandes <hilaire.fernandes(a)edu.ge.ch> wrote: >> Le 19/04/2012 13:52, StÃ©phane Ducasse a Ã©crit : >>> No. >>> Do you have a case? >>> >> >> Not really, it is just that some time, tapping on a button may just not >> respond. >> Dimitry reported me it was not occuring with Squeak 3.9, but I have not >> tested it myself. >> >> At first I though it may be related to the theme I use for DrGeo, but >> Dimitry noted the same issue with bare bone Pharo. >> >> Hilaire >> >> -- >> Dr. Geo -- http://www.drgeo.eu >> >> > > > -- Dr. Geo -- http://www.drgeo.eu

April 19, 2012

[Pharo-project] Fail to load Nautilus from 1.4 one click

by Hilaire Fernandes

>From the latested one click release

April 19, 2012

Re: [Pharo-project] [DRAFT] Announce mail / news entry...

by Marcus Denker

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

April 19, 2012

Re: [Pharo-project] Problem with Traits, Ring, RPcakage and Obsoletes

by Mariano Martinez Peck

Incredible.....if I run this from a workspace: | default newClass | SystemChangeNotifier uniqueInstance doSilently: [ newClass := Object subclass: #TemporalClassForFuel instanceVariableNames: '' classVariableNames: '' poolDictionaries: '' category: #FOO]. It does not halt in SystemChangeNotifier. But if I do EXACTLY the same but from ClassFactoryForTestCase: newSubclassOf: aClass instanceVariableNames: ivNamesString classVariableNames: classVarsString category: category | default newClass | SystemChangeNotifier uniqueInstance doSilently: [ newClass := Object subclass: #TemporalClassForFuel instanceVariableNames: '' classVariableNames: '' poolDictionaries: '' category: #FOO]. It DOES HALT. :( any idea what can be happening ? thanks On Thu, Apr 19, 2012 at 3:09 PM, Mariano Martinez Peck < marianopeck(a)gmail.com> wrote: > > > On Thu, Apr 19, 2012 at 3:07 PM, Mariano Martinez Peck < > marianopeck(a)gmail.com> wrote: > >> >> >> On Thu, Apr 19, 2012 at 12:21 AM, Fernando Olivero < >> fernando.olivero(a)usi.ch> wrote: >> >>> Hi Mariano, we should be able to "silently" create temporal classes, >>> without notifying the system. >>> >>> Have you tried something like this: >>> >>> >>> default := RPackage organizer. >>> [ >>> default unregister. >>> SystemChangeNotifier uniqueInstance doSilently: [ >>> Object subclass: #TemporalClassForFuel >>> instanceVariableNames: '' >>> classVariableNames: '' >>> poolDictionaries: '' >>> category: 'FuelTests']. >>> >>> ] ensure:[ >>> (Smalltalk globals classNamed: 'TemporalClassForFuel' ) >>> removeFromSystem:false. >>> default register]. >>> >>> >> Hi Fernando. Thanks, but it doesn't seem to work. >> I put a halt in SystemChangeNotifier >> classAdded: aClass inCategory: >> aCategoryName >> Then I modfified ClassFactoryForTestCase: >> >> newSubclassOf: aClass instanceVariableNames: ivNamesString >> classVariableNames: classVarsString category: category >> | newClass default | >> >> default := RPackage organizer. >> [ >> default unregister. >> SystemChangeNotifier uniqueInstance doSilently: [ >> newClass := aClass >> subclass: self newName >> instanceVariableNames: ivNamesString >> classVariableNames: classVarsString >> poolDictionaries: '' >> category: (self packageName, '-', category) asSymbol. >> ]. >> ] ensure:[ >> default register]. >> >> self createdClasses add: newClass. >> ^newClass >> >> >> And when creating a class, it still halts on #classAdded: aClass >> inCategory: aCategoryName >> > > If I proceed the halt it continues up to RPackage >> > systemClassAddedActionFrom: > and it fails trying to import an OBSOLETE class. > > >> >> >> Look attached screenshot. >> >> Thanks >> >> >> >>> Saludos, >>> Fernando >>> >>> On Wed, Apr 18, 2012 at 11:49 PM, Mariano Martinez Peck >>> <marianopeck(a)gmail.com> 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. >>> > >>> > Thanks, >>> > >>> > -- >>> > Mariano >>> > http://marianopeck.wordpress.com >>> > >>> >>> >> >> >> -- >> Mariano >> http://marianopeck.wordpress.com >> >> > > > -- > Mariano > http://marianopeck.wordpress.com > > -- Mariano http://marianopeck.wordpress.com

April 19, 2012

Re: [Pharo-project] [DRAFT] Announce mail / news entry...

by Igor Stasenko

Just wanna say, that I am really enjoy being part of it! We still have some outstanding issues with VM, but step by step we will be able to fix them.

April 19, 2012