November 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] systemChangeNotifier and protocols

by Ezequiel Lamonica

Thanks Stef. I expect help you on announcements, it's really necessary. 2011/11/7 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > not from the top of my head. > Now I guess you know why we are working (help needed) on > SystemAnnouncement to replace changeNotifier with announcement. > > Stef > > On Nov 7, 2011, at 4:58 PM, DeNigris Sean wrote: > > > From ezequiel lamonica Nov 07, 2011; 10:22am > >> Hello everybody, > >> > >> I'm trying to find some message in the SystemChangeNotifier to > recognize a new protocol added. > >> > >> I see this instance method in ClassOrganizer: > >> > >> notifyOfChangedCategoriesFrom: oldCollectionOrNil to: newCollectionOrNil > >> > >> (self hasSubject and: [oldCollectionOrNil ~= newCollectionOrNil]) > >> ifTrue: [SystemChangeNotifier uniqueInstance > classReorganized: self subject]. > >> > >> But, I don't see when the SystemChangeNotifier handles the new protocol > and how added it. > >> > >> Any help? > > > > >

Nov. 8, 2011

[Pharo-project] Loading Projects

by Sean P. DeNigris

>From the user list (http://forum.world.st/GlorpDBX-td3932313.html) Jonathan Kelly wrote: > > feeling particularly stupid right now. Been trying to get Xxx > working... for the last 2 hours and I'm busted. It took me > about an out just to find out how to load and configure things. ugh. It > took me a while to work out I had to actually install... > Let's make sure we never leave users with this experience. How do we create a seamless loading experience for people that have not been keenly following the Metacello & Pharo lists for the last year? If I downloaded Pharo today, where's the central access point I would go to load something? Things seem scattered - Metacello configurations can all be found in MetacelloRepository... unless they are with their projects... or both, with one or the other out of date. Loading scripts are often posted to the list, but do they ever get captured into a configuration? It's embarrassing, but I didn't even know about Metacello's Toolboox API unless I read the beta chapter from PBE2 yesterday - I thought configs all had to be coded by hand! - so I never quite "had the time". What can we create to tighten up this process and empower (especially new) users? Sean -- View this message in context: http://forum.world.st/Loading-Projects-tp4016416p4016416.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Nov. 8, 2011

[Pharo-project] issue 4980: possible issue during integration

by Bernardo Ezequiel Contreras

Hi, could someone take a look at http://code.google.com/p/pharo/issues/detail?id=4980 ? i think that maybe there was an error integrating a previous issue. thanks.

Nov. 8, 2011

Re: [Pharo-project] Strange behavior of Symbol

by Norbert Hartl

Am 08.11.2011 um 14:54 schrieb Henrik Sperre Johansen: > On 08.11.2011 14:44, Benjamin wrote: >> Hi guys, >> >> during my experimentations, I found out that >> >> #plop = 'plop' --> true >> >> no matter what the symbol and his textual representation are. >> >> >> Is that expected ? >> >> >> Ben >> > http://code.google.com/p/pharo/issues/detail?id=331 > > Cheers, > Henry > Arrrgghh, this issue starts so well and ends so badly :) Ok, if I take the last words from Marcus/Stephane than I suggest to change e.g. SequenceableCollection>>= otherCollection ... self == otherCollection ifTrue: [^ true]. self species == otherCollection species ifFalse: [^ false]. ^ self hasEqualElements: otherCollection to SequenceableCollection>>= otherCollection ... self == otherCollection ifTrue: [^ true]. ^ self hasEqualElements: otherCollection Would be nice and cozy without the rubbish species check :) Norbert

Nov. 8, 2011

[Pharo-project] [update 1.4] #14222

by Marcus Denker

14222 ----- Issue 4955: Improve behavior of MorphTreeMorph when left key is pressed http://code.google.com/p/pharo/issues/detail?id=4955 Issue 4939: Failing Tests: ClosureCompilerTest http://code.google.com/p/pharo/issues/detail?id=4939 -- Marcus Denker -- http://marcusdenker.de

Nov. 8, 2011

Re: [Pharo-project] Strange behavior of Symbol

by Henrik Sperre Johansen

On 08.11.2011 14:44, Benjamin wrote: > Hi guys, > > during my experimentations, I found out that > > #plop = 'plop' --> true > > no matter what the symbol and his textual representation are. > > > Is that expected ? > > > Ben > http://code.google.com/p/pharo/issues/detail?id=331 Cheers, Henry

Nov. 8, 2011

Re: [Pharo-project] Strange behavior of Symbol

by Norbert Hartl

Am 08.11.2011 um 14:44 schrieb Benjamin: > Hi guys, > > during my experimentations, I found out that > > #plop = 'plop' --> true > > no matter what the symbol and his textual representation are. > > > Is that expected ? > Yes it is in pharo. Norbert

Nov. 8, 2011

[Pharo-project] Strange behavior of Symbol

by Benjamin

Hi guys, during my experimentations, I found out that #plop = 'plop' --> true no matter what the symbol and his textual representation are. Is that expected ? Ben

Nov. 8, 2011

Re: [Pharo-project] How to get the list of packages of a repository?

by Edgar J. De Cleene

On 11/7/11 13:58 PM, "Mariano Martinez Peck" <marianopeck(a)gmail.com> wrote: > Hi guys. Is there a way to get a list of packages or packages names of a > squeaksource repo?Â For example, I would love to do: > > Gofer it > squeaksource: 'xxx'; > allPackages. > > is that possible? > > Thanks Hi Mariano I attach my version of CodeLoader, explore it and maybe have the answer You could do: | loader | loader _ CodeLoader new. loader baseURL:'http://www.squeaksource.com/Ladrillos/'. loader installLastMonticelloFor: #('DynamicBindings' 'KomServices' 'KomHttpServer' );installSourceFiles. And load morphs or projects if you have the url and the logic Improvements, very welcomed :=) Edgar

Nov. 8, 2011

Re: [Pharo-project] bootable Pharo image

by Edgar J. De Cleene

On 11/7/11 13:43 PM, "S Krish" <krishnamachari.sudhakar(a)gmail.com> wrote: > Sometimes small things can fire really big change.. > > This is a tiny but powerful kernel that can launch a thousand ideas.. > > I was working on a Android base as an idea.. / concept.. for touch screen.. > with Pharo on top.. Â but Pharo / Squeak has a lot to mature to handle > multi-touch. Give me that.. if that happens this concept is what will make a > huge change in the future computing world.. In fact , with this Pavel think and some work we could have a Squeak/Pharo tablet touch screen Wild idea: Is still Darwin open and free ? What about a Darwin base with Pharo / Squeak on top Edgar

Nov. 8, 2011