August 2010 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] SocketStream enh

by Lukas Renggli

I am on holidays, I cannot test this week. Philippe, Julian? Lukas On 9 August 2010 10:57, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > May be you missed this call but this is an important one. > > On Aug 8, 2010, at 6:43 PM, StÃ©phane Ducasse wrote: > >> Hi lukas and others.... >> >> I will integrate the following SocketStream tests and before I would love to see if this >> does not impact seaside >> >> http://code.google.com/p/pharo/issues/detail?id=2767 > > and related fixes. > > >> >> Stef >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Lukas Renggli www.lukas-renggli.ch

Aug. 9, 2010

Re: [Pharo-project] 10 year old slides "Stable Squeak"

by Lukas Renggli

Use iPod/iPad/iPhone as the user-agent. You'll get an AJAX interface with JPEG slides, much better than the default site. Lukas On 9 August 2010 17:11, Philippe Marschall <philippe.marschall(a)netcetera.ch> wrote: > On 08/09/2010 09:50 AM, Marcus Denker wrote: >> ... while slowly improving the archive of ESUG, I found these 10 year old slides: >> >> Â Â Â http://www.slideshare.net/esug/stable-squeak-world-tour > > Could you post them directly? I don't have flash on this computer. > > Cheers > Philippe > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Lukas Renggli www.lukas-renggli.ch

Aug. 9, 2010

[Pharo-project] Is there a good reason why ifEmpty: and ifNotEmpty: return nil rather than the receiver (as they do in Squeak) when the condition is false?

by jaayer

In squeak, if you send ifEmpty: or ifNotEmpty: to a collection and the condition being tested (emptiness or non-emptiness) is false, then the receiver (the collection) is returned rather than nil. This is more useful and more in line with how ifNil: and ifNotNil: work (which each otherwise return the receiver). See this bug report for more information: http://bugs.squeak.org/view.php?id=6364

Aug. 9, 2010

Re: [Pharo-project] 10 year old slides "Stable Squeak"

by Levente Uzonyi

On Mon, 9 Aug 2010, StÃ©phane Ducasse wrote: > pharo father :) um, no: "Work as closely as possible with Squeak Central to incorporate refinements into the base system" And the other goals are different too. Levente > > Stef > > On Aug 9, 2010, at 9:50 AM, Marcus Denker wrote: > >> ... while slowly improving the archive of ESUG, I found these 10 year old slides: >> >> http://www.slideshare.net/esug/stable-squeak-world-tour >> >> >> Marcus >> >> -- >> Marcus Denker -- http://www.marcusdenker.de >> INRIA Lille -- Nord Europe. Team RMoD. >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Aug. 9, 2010

Re: [Pharo-project] Question: How can I add a items to System Browser Window menu?

by Carla F. Griggio

Exactly what Guille captured in the image he attached. When I open that window from the World menu it says 'System Browser', although it could actually be an OmniBrowser on the system categories internally... Are they two different things? If they are, how can I open both? (Because until now I thought they were the same thing). I might be interested in customizing both :P On Sat, Aug 7, 2010 at 9:13 PM, HernÃ¡n Morales Durand < hernan.morales(a)gmail.com> wrote: > Hi Carla, > > 2010/8/7 Carla F. Griggio <carla.griggio(a)gmail.com>: > > Hello! > > > > I want to add an item to the menu that appears when you right click on a > > category in the System Browser window. > > > > System Browser or OmniBrowser on system categories? > > HernÃ¡n > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Aug. 9, 2010

Re: [Pharo-project] TextMorph without being able to be edited?

by Carla F. Griggio

:D ! Great! Thanks. But it seems that a NewTextMorph doesn't understand autoFit: nor padding: :( I don't really care about the padding now, but I'd like to have this morph 'autofitted' :P How come that it works for you (Fernando) and not me? :S I found that if I send #fitToParagraph to the NewTextMorph instance after I set it's text, it fits OK. I still have to try Bill's suggestion. Thanks! Carla On Mon, Aug 9, 2010 at 6:27 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>wrote: > Yes! > > On Aug 9, 2010, at 11:07 AM, Fernando olivero wrote: > > > Try NewTextMorph! > > > > t := NewTextMorph new. > > t > > borderWidth: 1; > > borderColor: Color red; > > color: Color white; > > padding: 5 ; > > readOnly: true; > > autoFit: true ; > > text: 'I present my text as read only ' asText ; > > openInWorld. > > > > Fernando > > On Aug 7, 2010, at 12:26 PM, Carla F. Griggio wrote: > > > >> Hi again, everyone! > >> > >> I think this might be really really silly, but I couldn't find a way to > show a TextMorph without the ability to edit it's text. > >> If I use a StringMorph to show a paragraph, it looks horrible, but if I > use a TextMorph and click on it, a blue border appears and I'm able to edit > the text, I don't want that to happen. > >> > >> Is there another morph for showing text that only shows text and nothing > else? Or a property of TextMorph that I'm missing? > >> > >> > >> Thanks! > >> Carla > >> <ATT00001..txt> > > > > _______________________________________________ > > Pharo-project mailing list > > Pharo-project(a)lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Aug. 9, 2010

Re: [Pharo-project] Loading platform-specific code

by Sean P. DeNigris

Norbert Hartl wrote: > > The initialization of ExternalWebBrowser does a Smalltalk > addToStartUpList: self. > Ha ha, I didn't know about startUp. I thought "why the heck is it called startUp"... and changed it to initializeMe! Playing with the image, and thanks to your comment, I just got an interesting education on registering for startup and shutdown - thanks! I'm adding some info to SmalltalkImage's class comment and writing up some sample code. So now the question is: is it better to lazily load external projects required for other platforms, or load them all when you (most probably) have an internet connection? Sean -- View this message in context: http://forum.world.st/Loading-platform-specific-code-tp2318610p2318906.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Aug. 9, 2010

Re: [Pharo-project] Keyboard Shortcuts: Keymapping now loadsinPharo core 1.2

by Gary Chambers

Possibly, if no model then handled by the morph itself... but via some registered scheme for both. Regards, Gary ----- Original Message ----- From: Guillermo Polito To: Pharo-project(a)lists.gforge.inria.fr Sent: Monday, August 09, 2010 6:51 PM Subject: Re: [Pharo-project] Keyboard Shortcuts: Keymapping now loadsinPharo core 1.2 When I think about context dependent shortcuts, I believe the model of the focused Morph should be the responsible of handling the shortcut... On Mon, Aug 9, 2010 at 2:44 PM, Gary Chambers <gazzaguru2(a)btinternet.com> wrote: I'm a mouser myself... though would be good to have the set of keys in one place, context dependent maybe, but rational. Pragmas perhaps ;-) Regards, Gary ----- Original Message ----- From: "Tim Mackinnon" <tamackinnon(a)gmail.com> To: <pharo-project(a)lists.gforge.inria.fr> Sent: Monday, August 09, 2010 5:52 PM Subject: Re: [Pharo-project] Keyboard Shortcuts: Keymapping now loads inPharo core 1.2 On 2010-08-09 17:21:00 +0100, StÃ©phane Ducasse said: I think that an important scenario for the key* library is to support several set of bindings: - vi for you - emacs + macs mixture for me :) eclipse or intelliJ for me... ;) Actually having some bindings to other useful items in the browser (like refactorings and other source code manipulation) would be a big help even if its just a beginning. tim _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project ------------------------------------------------------------------------------ _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Aug. 9, 2010

Re: [Pharo-project] Keyboard Shortcuts: Keymapping now loads inPharo core 1.2

by Guillermo Polito

When I think about context dependent shortcuts, I believe the model of the focused Morph should be the responsible of handling the shortcut... On Mon, Aug 9, 2010 at 2:44 PM, Gary Chambers <gazzaguru2(a)btinternet.com>wrote: > I'm a mouser myself... though would be good to have the set of keys in one > place, context dependent maybe, but rational. > Pragmas perhaps ;-) > > Regards, Gary > > ----- Original Message ----- From: "Tim Mackinnon" <tamackinnon(a)gmail.com> > To: <pharo-project(a)lists.gforge.inria.fr> > Sent: Monday, August 09, 2010 5:52 PM > Subject: Re: [Pharo-project] Keyboard Shortcuts: Keymapping now loads > inPharo core 1.2 > > > > On 2010-08-09 17:21:00 +0100, StÃ©phane Ducasse said: > > I think that an important scenario for the key* library is to support >> several set of bindings: >> - vi for you >> - emacs + macs mixture for me :) >> > > eclipse or intelliJ for me... ;) > > Actually having some bindings to other useful items in the browser > (like refactorings and other source code manipulation) would be a big > help even if its just a beginning. > > tim > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Aug. 9, 2010

Re: [Pharo-project] Keyboard Shortcuts: Keymapping now loads inPharo core 1.2

by Gary Chambers

I'm a mouser myself... though would be good to have the set of keys in one place, context dependent maybe, but rational. Pragmas perhaps ;-) Regards, Gary ----- Original Message ----- From: "Tim Mackinnon" <tamackinnon(a)gmail.com> To: <pharo-project(a)lists.gforge.inria.fr> Sent: Monday, August 09, 2010 5:52 PM Subject: Re: [Pharo-project] Keyboard Shortcuts: Keymapping now loads inPharo core 1.2 On 2010-08-09 17:21:00 +0100, StÃ©phane Ducasse said: > I think that an important scenario for the key* library is to support > several set of bindings: > - vi for you > - emacs + macs mixture for me :) eclipse or intelliJ for me... ;) Actually having some bindings to other useful items in the browser (like refactorings and other source code manipulation) would be a big help even if its just a beginning. tim _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Aug. 9, 2010