- Pharo-dev - lists.pharo.org

[Pharo-project] RE : Some Newbie problems
by Philippe Back May 5, 2012

May 5, 2012

The Atoms and other friends are available on a monticello repository. It is something like morphic-examples. It was squeaksource I think. Philippe EnvoyÃ© depuis un mobile Samsung Peredur <peredur(a)peredur.net> a Ã©crit : Hi, I'm trying to work my way through the Pharo by example book on my Ubuntu 12.04 LTS box. Unfortunately, things in the book don't look like they do on my setup. For example, I can't work out what the key combination is to get the 'Morphic Halo'. I can get it from a menu, but not from a key press combination. Also, calling: BouncingAtomsMorph new openInWorld doesn't work. I just get an error message saying that there is no such object. I thought these problems might be due to me having the standard image instead of the Pharo by Example image. So I downloaded that image but when I call Pharo on that image: $ ./pharo ../Resources/PBE.image I just get a segmentation fault. I'm a complete newbie (but an experienced programmer in a variety of OO and other languages), so if anyone could shed any light on this, I'd be very grateful. Thanks Peter -- *Peter Bradley* peredur.net <http://www.peredur.net>

2 2

Re: [Pharo-project] [Pharo-users] simple Pharo 1.4 question
by Mariano Martinez Peck May 5, 2012

May 5, 2012

On Sat, May 5, 2012 at 10:16 PM, Werner Kassens <wkassens(a)libello.com>wrote: > Hi Mariano, > actually i do have nautilus installed, my question is, well, more about > whether pharo is now becoming unusable without mouse by design or just > accidently or whether i overlook something. > Hi. No, it is the other way arround. We now have much better shortcuts, and even keymamppings: http://marianopeck.wordpress.com/2011/12/04/why-keymapping-rocks/ The thing is that nobody expects that people use the default browser of Pharo 1.4. So yes, THAT browser may be ugly regarding keyboard. But take a look to Nautilus. Open Nautilus, click on the right upper key -> "shortcuts description". Then you can pick up a group and see the shortcuts. See the attached screenshot. In addition, to move between panes in Nautilus just use the arrows (left and right). Cheers > werner > > Mariano Martinez Peck a Ã©crit : > > Hi. The default browser of Pharo 1.4 is very basic. Or I don't know the >> shortcuts or directly it is not supported. >> Anyway, I recommend you to install another browser, like Nautilus. >> http://marianopeck.wordpress.**com/2012/02/26/nautilus-the-** >> reborn-of-the-systembrowser/<http://marianopeck.wordpress.com/2012/02/26/nautilus-the-reborn-of-the-syst…> >> > > -- Mariano http://marianopeck.wordpress.com

1 0

[Pharo-project] Moved out the fileIn crap to it's own object :)
by Guillermo Polito May 5, 2012

May 5, 2012

Comes with tests :) (wow, fileIn tests! :P). It's probably not complete, because I couldn't in this two hours chase all the fileIn code, but it already reads methods, classes, class organizations, doits, class comments. Guille

3 2

Re: [Pharo-project] Traits depending on RIng
by Marcus Denker May 5, 2012

May 5, 2012

On May 4, 2012, at 11:46 PM, Guillermo Polito wrote: > > So...what do we do? we just accept the depedency? > > Why not use a CompiledMethod instead? More on, the TraitMethodDescription already knows the selector, so storing only the behaviors containing related methods should be enough... > Yes, the code is old from a time when CompiledMethod did not know the class or selector. So this can be rewritten to just use compiledMethod. Marcus -- Marcus Denker -- http://marcusdenker.de

3 6

[Pharo-project] [update 2.0] #20052
by Marcus Denker May 5, 2012

May 5, 2012

20052 ----- Issue 5812: Add new Chunk format importer http://code.google.com/p/pharo/issues/detail?id=5812 Issue 5808: SimpleCodeLoader not needed http://code.google.com/p/pharo/issues/detail?id=5808 -- Marcus Denker -- http://marcusdenker.de

1 0

[Pharo-project] FileReference convenience
by Sean P. DeNigris May 5, 2012

May 5, 2012

Now that Filesystem is built-in, how about starting to add some convenience methods, like this simple one... FileReference>>#fileIn FileStream fileIn: self fullName. -- View this message in context: http://forum.world.st/FileReference-convenience-tp4609828.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

4 4

[Pharo-project] Slint in Pharo 1.4 / Nautilus?
by Francois Stephany May 5, 2012

May 5, 2012

Hi, I do not have a clue how to load Slint in Pharo 1.4. Is there something to use it with Nautilus (altough, I dont really need a GUI)? Cheers, Francois

2 1

[Pharo-project] Questionn
by Santiago Bragagnolo May 5, 2012

May 5, 2012

Hi all! I was chating with Guille, who's blaming me for make a refactor in sunit for pharo 1.4 instead of 2.0 and told me 'pharo 2.0 probably adds class layouts and slots'. Well, i'm with a concrete type inference project, i want to know what is made and who is in that part of the project to annoy and bore him with questions, 'cause probably i'll want to type the slots, but i need to understand the metaphor of the slots implementation. I want to understand too whats implication has the class layout over the types. Santiago.

7 8

Re: [Pharo-project] [update 2.0] #20051
by Marcus Denker May 5, 2012

May 5, 2012

On May 5, 2012, at 1:38 PM, Stefan Marr wrote: > Hi Marcus: > > On 05 May 2012, at 13:17, Marcus Denker wrote: > >> 20051 >> ----- >> >> Issue 5562: TestCase>>#assert:equals: optimization >> http://code.google.com/p/pharo/issues/detail?id=5562 > > What is wrong with the changed proposed here: http://code.google.com/p/pharo/issues/detail?id=5487 > ? No idea... I have not yet looked at it. Marcus -- Marcus Denker -- http://marcusdenker.de

1 0

[Pharo-project] [update 2.0] #20051
by Marcus Denker May 5, 2012

May 5, 2012

20051 ----- Issue 5562: TestCase>>#assert:equals: optimization http://code.google.com/p/pharo/issues/detail?id=5562 Issue 5810: KMPragmaKeymapBuilder needs better cleanup http://code.google.com/p/pharo/issues/detail?id=5810 Issue 5798: Enable again back StartUpPreferences for unix and mac http://code.google.com/p/pharo/issues/detail?id=5798 Issue 5684: Integrate famfam icons http://code.google.com/p/pharo/issues/detail?id=5684 -- Marcus Denker -- http://marcusdenker.de

2 1