March 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Crazy Smalltalk code snippets

by Marcus Denker

I still like: what #magic isSymbol ifTrue: [#magic become: #(0)]. #magic at: 1 put: #magic first + 1. ^#magic first. Execute it multiple times, and make sure there is no other #magic symbol in the system ;-) Marcus

March 26, 2014

Using hierarchy in Nautilus broken?

by Stephan Eggermont

In 30800, If I select a class, then select hierarchy, then select a greyed-out class up or down the hierarchy, the view and selection get unusable. Is that a well-known issue? Stephan

March 26, 2014

Re: [Pharo-dev] Crazy Smalltalk code snippets

by Henrik Johansen

On 24 Mar 2014, at 11:51 , Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: > Who can find the most useful usage of this? > > thisContext instVarNamed: #receiver put: 42. > self factorial > > GOTO statement in Pharo: > > FileStream stdout nextPutAll: 'Hello world'; lf. > thisContext jump: -12. > > Let's collect the next ones :-) > > Cheers, > -- Pavel evaluator: aMethodBody "Uses a lightweight class to provide instance-specific value. |lightWeightClass | lightWeightClass := self class copy setSuperclass: MyBaseClass. lightWeightClass compile: aMethodBody classified: 'accessing'. lightWeightClass adoptInstance: self. evaluate: someThing âWill be replaced by specific behavior at runtime if appropriateâ ^true Because, well, storing a block and evaluating that, is too much overhead. Cheers, Henry

March 26, 2014

Re: [Pharo-dev] Nicer scrollbars [was RE: Fixing inconsistent buttons look in PharoUI]

by phil＠highoctane.be

On Wed, Mar 26, 2014 at 1:13 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > If you are at it, would you be interested in trying to provide a scrollbar > without the arrow buttons, and with half the width? :) > > Doru > > > Ah, like in Chrome. Well, I like the arrows :-) And I'l love the bars to be double the size. I planned to do something in that area, so, either way would work. Phil > On Wed, Mar 26, 2014 at 12:39 PM, Goubier Thierry <thierry.goubier(a)cea.fr > > wrote: > >> Cool, you're giving me hope that one day I'll switch to the Pharo3 theme >> :) >> >> Thierry >> >> >> Le 26/03/2014 11:58, Philippe Back a Ã©crit : >> >>> And while I was at it, I made the scrollbars nicer. >>> >>> >>> https://pharo.fogbugz.com/default.asp?13136 >>> >>> All of this made me notice that there are quite a number of little >>> glitches all over. Especially when using larger fonts. >>> >>> Phil >>> >>> *From:*Philippe Back [mailto:phil@highoctane.be] >>> *Sent:* mercredi 26 mars 2014 10:51 >>> *To:* 'pharo-dev(a)lists.pharo.org' >>> *Subject:* Fixing inconsistent buttons look in PharoUI >>> >>> >>> I've made a pass at fixing the buttons look (border in some places, no >>> border in others). Spec-generated buttons are using the ButtonModel and >>> MorphicButtonAdapter but the defaultSpec fo the the ButtonModel is >>> asking the borderWidth and borderColor from the model, which is all nice >>> but should be looking like the standard PluggableButtonMorphs, which do >>> have a border. >>> >>> So, aligned now. >>> >>> https://pharo.fogbugz.com/default.asp?13135 >>> >>> Slice in inbox: >>> SLICE-Issue-13135-Inconsistent-look-of-buttons- >>> across-tools-Border-no-border-PhilippeBack.1 >>> >>> Phil >>> >>> >>> >>> ------------------------------------------------------------------------ >>> <http://www.avast.com/> >>> >>> Ce courrier Ã©lectronique ne contient aucun virus ou logiciel malveillant >>> parce que la protection Antivirus avast! <http://www.avast.com/> est >>> active. >>> >>> >>> >> -- >> Thierry Goubier >> CEA list >> Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s >> 91191 Gif sur Yvette Cedex >> France >> Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95 >> >> > > > -- > www.tudorgirba.com > > "Every thing has its own flow" >

March 26, 2014

Re: [Pharo-dev] [Fixed] Re: Random refactoring on UITheme or what?

by Tudor Girba

And I said that even if it would disturb Moose, we would just fix it in Moose. Going towards a slimmer system should take precedence over any convenience (at least for now) :). Cheers, Doru On Wed, Mar 26, 2014 at 1:37 PM, Marcus Denker <marcus.denker(a)inria.fr>wrote: > I already double checked with Doru that it does not disturb moose (no > problem), > > so I will integrate it now. > > On 22 Mar 2014, at 20:33, Hilaire Fernandes <hilaire.fernandes(a)gmail.com> > wrote: > > > > > > > Slice in the Inbox. > > > > > https://pharo.fogbugz.com/f/cases/13118/Clean-up-the-mess-in-UITheme-hierar… > > > > Thanks > > > > Hilaire > > > > > > Le 22/03/2014 18:11, Ben Coman a Ã©crit : > >> Hilaire Fernandes wrote: > >>> Sure. > >>> Oh, by the way I realize the Polymoprh examples where scalped in Pharo3 > >>> because of the protocol change of ListModel. This is really *not* nice > > > -- www.tudorgirba.com "Every thing has its own flow"

March 26, 2014

Re: [Pharo-dev] [Fixed] Re: Random refactoring on UITheme or what?

by Marcus Denker

I already double checked with Doru that it does not disturb moose (no problem), so I will integrate it now. On 22 Mar 2014, at 20:33, Hilaire Fernandes <hilaire.fernandes(a)gmail.com> wrote: > > > Slice in the Inbox. > > https://pharo.fogbugz.com/f/cases/13118/Clean-up-the-mess-in-UITheme-hierar… > > Thanks > > Hilaire > > > Le 22/03/2014 18:11, Ben Coman a Ã©crit : >> Hilaire Fernandes wrote: >>> Sure. >>> Oh, by the way I realize the Polymoprh examples where scalped in Pharo3 >>> because of the protocol change of ListModel. This is really *not* nice

March 26, 2014

Re: [Pharo-dev] Nicer scrollbars [was RE: Fixing inconsistent buttons look in PharoUI]

by Tudor Girba

If you are at it, would you be interested in trying to provide a scrollbar without the arrow buttons, and with half the width? :) Doru On Wed, Mar 26, 2014 at 12:39 PM, Goubier Thierry <thierry.goubier(a)cea.fr>wrote: > Cool, you're giving me hope that one day I'll switch to the Pharo3 theme :) > > Thierry > > > Le 26/03/2014 11:58, Philippe Back a Ã©crit : > >> And while I was at it, I made the scrollbars nicer. >> >> >> https://pharo.fogbugz.com/default.asp?13136 >> >> All of this made me notice that there are quite a number of little >> glitches all over. Especially when using larger fonts. >> >> Phil >> >> *From:*Philippe Back [mailto:phil@highoctane.be] >> *Sent:* mercredi 26 mars 2014 10:51 >> *To:* 'pharo-dev(a)lists.pharo.org' >> *Subject:* Fixing inconsistent buttons look in PharoUI >> >> >> I've made a pass at fixing the buttons look (border in some places, no >> border in others). Spec-generated buttons are using the ButtonModel and >> MorphicButtonAdapter but the defaultSpec fo the the ButtonModel is >> asking the borderWidth and borderColor from the model, which is all nice >> but should be looking like the standard PluggableButtonMorphs, which do >> have a border. >> >> So, aligned now. >> >> https://pharo.fogbugz.com/default.asp?13135 >> >> Slice in inbox: >> SLICE-Issue-13135-Inconsistent-look-of-buttons- >> across-tools-Border-no-border-PhilippeBack.1 >> >> Phil >> >> >> >> ------------------------------------------------------------------------ >> <http://www.avast.com/> >> >> Ce courrier Ã©lectronique ne contient aucun virus ou logiciel malveillant >> parce que la protection Antivirus avast! <http://www.avast.com/> est >> active. >> >> >> > -- > Thierry Goubier > CEA list > Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s > 91191 Gif sur Yvette Cedex > France > Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95 > > -- www.tudorgirba.com "Every thing has its own flow"

March 26, 2014

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/30802 Home: https://github.com/pharo-project/pharo-core

March 26, 2014

[pharo-project/pharo-core] 8415a3: 30802

by GitHub

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: 8415a33051a1b45ef02a5df2dc37ee30650a57a2 https://github.com/pharo-project/pharo-core/commit/8415a33051a1b45ef02a5df2… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-03-26 (Wed, 26 Mar 2014) Changed paths: M Kernel.package/Number.class/instance/mathematical functions/floorLog_.st A KernelTests.package/FractionTest.class/instance/tests - mathematical functions/testFloorLog.st A KernelTests.package/IntegerTest.class/instance/tests - mathematical functions/testFloorLog.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script455.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30802.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Shout.package/SHParserST80.class/instance/scan/scanBinary.st M Shout.package/SHParserST80.class/instance/scan/scanNumber.st M ShoutTests.package/SHParserST80Test.class/instance/tests/testNumbers.st Log Message: ----------- 30802 13080 Shout does not recognize doubled vertical bar || as a binary selector https://pharo.fogbugz.com/f/cases/13080 13083 Shout does not recognize Scaled decimal terminated by s https://pharo.fogbugz.com/f/cases/13083 13085 Large Integer and Fraction should avoid Float overflow when asked for their floogLog: https://pharo.fogbugz.com/f/cases/13085 http://files.pharo.org/image/30/30802.zip

March 26, 2014

Re: [Pharo-dev] Nicer scrollbars [was RE: Fixing inconsistent buttons look in PharoUI]

by Goubier Thierry

Cool, you're giving me hope that one day I'll switch to the Pharo3 theme :) Thierry Le 26/03/2014 11:58, Philippe Back a Ã©crit : > And while I was at it, I made the scrollbars nicer. > > https://pharo.fogbugz.com/default.asp?13136 > > All of this made me notice that there are quite a number of little > glitches all over. Especially when using larger fonts. > > Phil > > *From:*Philippe Back [mailto:phil@highoctane.be] > *Sent:* mercredi 26 mars 2014 10:51 > *To:* 'pharo-dev(a)lists.pharo.org' > *Subject:* Fixing inconsistent buttons look in PharoUI > > Iâve made a pass at fixing the buttons look (border in some places, no > border in others). Spec-generated buttons are using the ButtonModel and > MorphicButtonAdapter but the defaultSpec fo the the ButtonModel is > asking the borderWidth and borderColor from the model, which is all nice > but should be looking like the standard PluggableButtonMorphs, which do > have a border. > > So, aligned now. > > https://pharo.fogbugz.com/default.asp?13135 > > Slice in inbox: > SLICE-Issue-13135-Inconsistent-look-of-buttons-across-tools-Border-no-border-PhilippeBack.1 > > Phil > > > > ------------------------------------------------------------------------ > <http://www.avast.com/> > > Ce courrier Ã©lectronique ne contient aucun virus ou logiciel malveillant > parce que la protection Antivirus avast! <http://www.avast.com/> est > active. > > -- Thierry Goubier CEA list Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s 91191 Gif sur Yvette Cedex France Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95

March 26, 2014