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

Re: [Pharo-project] Metacello chapter

by Mariano Martinez Peck

Stef, can we upload it to http://pharobyexample.org/ (on the right of the page) Thanks Mariano On Wed, Apr 6, 2011 at 9:58 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>wrote: > Hi guys > > here is a new version of the metacello chapter. > So we wrote it, rewrote it, rerewrote it. > Now if this is of interest for you you can read it. > > But if you don't it means that I'm losing my time and I should stop writing > and like > that you can cry that there is no doc about Pharo. > > > > > Stef > > > -- Mariano http://marianopeck.wordpress.com

April 6, 2011

Re: [Pharo-project] Actions done in 1.3

by Serge Stinckwich

On Wed, Apr 6, 2011 at 12:56 PM, laurent laffont <laurent.laffont(a)gmail.com> wrote: > On Tue, Apr 5, 2011 at 10:49 PM, Mariano Martinez Peck > <marianopeck(a)gmail.com> wrote: >> >> Yes!!! totally agree.Â Now that we release 1.2, I would freeze and release >> PharoCore 1.3 beta.Â Update the link to stable pharo to that, and start >> trying to load the dev tools there. > > +10 > And propose a fixed date for release - no compromise, will be release at > this date. +1 Timeboxing sounds great. Podomoro for software development ;-) Regards, -- Serge Stinckwich UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam Every DSL ends up being Smalltalk http://doesnotunderstand.org/

April 6, 2011

Re: [Pharo-project] A lil simplification of MorphTreeNodeMorph

by Alain Plantec

Le 06/04/2011 09:30, Tudor Girba a Ã©crit : > Hi, > > 60% sounds excellent! > > If you are looking into MorphTreeMorph, would it be possible to look into the problem of making the submorphs fill the entire horizontal space? arrrh! yes sorry, it is on my todo list and the intergration of the cleaner Gary's ScrollPane also. but no time for this now :( Cheers Alain > Let me give you an example: > - download the Glamorous Toolkit image: > http://hudson.moosetechnology.org/job/glamorous-toolkit-latest-dev/lastSucc… > > - run GTCoder open > > - select a package, select a class, expand a method and you will see that the text submorph does not scale either horizontally, or vertically > > I also attached a screenshot. > > Would it be possible to fix that, too? :) > > Cheers, > Doru > > > > > On 6 Apr 2011, at 08:57, Igor Stasenko wrote: > >> On 5 April 2011 21:39, Alain Plantec<alain.plantec(a)yahoo.com> wrote: >>> Le 05/04/2011 20:08, Igor Stasenko a Ã©crit : >>>> Cut out some code and extra morphs. >>>> It speeds up rendering to 60% of original. >>> cool >>> thanks for reviewing this code! >>>> @Benjamin >>>> Please verify if it positioning stuff correctly. Because in my image >>>> Settings are now OK. >>>> >>>> @all >>>> I need your feedback to know if it works correctly in other places, >>>> where tree morph used. >>> you need to remove all references to spacers inst var since it seems to be >>> not used anymore now. >>> >>> another point, try all examples in Morphic-MorphTreeWidget-Examples. >>> now, the height of each row is constant. >> Yes, so what it should be instead? >> >>> It is because of the RowLayout that is used for MorphTreeNodeMorph instead >>> of a ProportionalLayout. >>> see ClassTreeExample before and after your changes. >>> >>> ClassTreeExample new openOn: Object >>> >> i will >>> cheers >>> Alain >>> >>> >>> >>> >>> >>> >> >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> > -- > www.tudorgirba.com > > "Reasonable is what we are accustomed with." >

April 6, 2011

Re: [Pharo-project] Actions done in 1.3

by StÃ©phane Ducasse

ok for me. Stef > On Tue, Apr 5, 2011 at 10:49 PM, Mariano Martinez Peck <marianopeck(a)gmail.com> wrote: > Yes!!! totally agree. Now that we release 1.2, I would freeze and release PharoCore 1.3 beta. Update the link to stable pharo to that, and start trying to load the dev tools there. > > +10 > > And propose a fixed date for release - no compromise, will be release at this date. > > Laurent. > > > Cheers > > Mariano > > > On Tue, Apr 5, 2011 at 10:39 PM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > On Apr 5, 2011, at 9:10 PM, StÃ©phane Ducasse wrote: > > > Hi guys > > > > to help us in the future I started > > > > http://code.google.com/p/pharo/wiki/ActionsInPharoOneDotThree > > > > The list starts to get long... > > Maybe we should do a 1.3 release soon... > > > > -- > Marcus Denker -- http://www.marcusdenker.de > INRIA Lille -- Nord Europe. Team RMoD. > > > > > > -- > Mariano > http://marianopeck.wordpress.com > >

April 6, 2011

[Pharo-project] Metacello chapter

by StÃ©phane Ducasse

Hi guys here is a new version of the metacello chapter. So we wrote it, rewrote it, rerewrote it. Now if this is of interest for you you can read it. But if you don't it means that I'm losing my time and I should stop writing and like that you can cry that there is no doc about Pharo. Stef

April 6, 2011

Re: [Pharo-project] Draft Pharo 1.2.1 Release Announcement

by Serge Stinckwich

Maybe you should wait until the official announcement is made here. Regards, On Wed, Apr 6, 2011 at 12:58 PM, laurent laffont <laurent.laffont(a)gmail.com> wrote: > > On Wed, Apr 6, 2011 at 4:11 AM, Serge Stinckwich > <serge.stinckwich(a)gmail.com> wrote: >> >> Laurent, i proof check a little bit what you have done and remove some >> typos. > > Thanks. Annoucement submitted toÂ http://linuxfr.org/. > Laurent. > >> >> On Wed, Apr 6, 2011 at 2:37 AM, laurent laffont >> <laurent.laffont(a)gmail.com> wrote: >> > On Tue, Apr 5, 2011 at 9:15 PM, Sven Van Caekenberghe <sven(a)beta9.be> >> > wrote: >> >> >> >> OK, the board approved the draft, so here is the 1.2.1 release >> >> announcement: >> >> >> >> Â Â Â Â http://homepage.mac.com/svc/Pharo/pharo-1.2.1-release.html >> >> >> >> Adrian will put it on the website, next an official mail should be sent >> >> to >> >> the mailing lists. >> >> >> >> Then we should all try to spread the word! >> >> >> >> Even if it was a bit long winding in the end, this is a release to be >> >> proud of. >> > >> > >> > French translation here: >> > http://code.google.com/p/pharo/wiki/Pharo12FrenchAnnouncement >> > >> > Laurent >> > >> >> >> >> Sven >> >> >> >> >> > >> > >> >> >> >> -- >> Serge Stinckwich >> UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam >> Every DSL ends up being Smalltalk >> http://doesnotunderstand.org/ > > -- Serge Stinckwich UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam Every DSL ends up being Smalltalk http://doesnotunderstand.org/

April 6, 2011

Re: [Pharo-project] Pharo 1.2.1 Problems with OpenGL

by Mariano Martinez Peck

Give people more information. Which sintax error? attach logs o screenshots On Wed, Apr 6, 2011 at 1:10 AM, Casimiro de Almeida Barreto < casimiro.barreto(a)gmail.com> wrote: > In Pharo 1.2.1 it's not possible to intall OpenGL (yeah, I know, quite > old code). Lots of syntax errors during install. > > It works in Pharo 1.1.1 > > -- Mariano http://marianopeck.wordpress.com

April 6, 2011

Re: [Pharo-project] A lil simplification of MorphTreeNodeMorph

by Alain Plantec

Le 06/04/2011 08:57, Igor Stasenko a Ã©crit : > >> another point, try all examples in Morphic-MorphTreeWidget-Examples. >> now, the height of each row is constant. > Yes, so what it should be instead? it should be dependent on the content height, so as it was before. another problem is the spacers removal. now, the horizontal positioning is broken (they was here to take into account the vertical resizers width) see the screen shots. try SimpleGridExample new open before and after the changes. to exhibit the problem, change the resizerWidth from 2 to 12 as an example (just set it to 12 in SimpleGridExample>>treeMorph) I think that MorphTreeMorph can't be efficient for very big lists because each row may contain a lot of morphs. This is why I've also implemented LazyMorphTreeMorph. Try it, it is very much efficient but badly implemented. I think it should use a background process to build the list (something like what you did for the annotation pane). Cheers Alain >> It is because of the RowLayout that is used for MorphTreeNodeMorph instead >> of a ProportionalLayout. >> see ClassTreeExample before and after your changes. >> >> ClassTreeExample new openOn: Object >> > i will >> cheers >> Alain >> >> >> >> >> >> > >

April 6, 2011

Re: [Pharo-project] Draft Pharo 1.2.1 Release Announcement

by Mariano Martinez Peck

But when are we going to send this mail to this mailing list? and pharo-users? etc... On Wed, Apr 6, 2011 at 7:58 AM, laurent laffont <laurent.laffont(a)gmail.com>wrote: > > On Wed, Apr 6, 2011 at 4:11 AM, Serge Stinckwich < > serge.stinckwich(a)gmail.com> wrote: > >> Laurent, i proof check a little bit what you have done and remove some >> typos. >> > > Thanks. Annoucement submitted to http://linuxfr.org/. > > Laurent. > > >> >> >> On Wed, Apr 6, 2011 at 2:37 AM, laurent laffont >> <laurent.laffont(a)gmail.com> wrote: >> > On Tue, Apr 5, 2011 at 9:15 PM, Sven Van Caekenberghe <sven(a)beta9.be> >> wrote: >> >> >> >> OK, the board approved the draft, so here is the 1.2.1 release >> >> announcement: >> >> >> >> http://homepage.mac.com/svc/Pharo/pharo-1.2.1-release.html >> >> >> >> Adrian will put it on the website, next an official mail should be sent >> to >> >> the mailing lists. >> >> >> >> Then we should all try to spread the word! >> >> >> >> Even if it was a bit long winding in the end, this is a release to be >> >> proud of. >> > >> > >> > French translation here: >> > http://code.google.com/p/pharo/wiki/Pharo12FrenchAnnouncement >> > >> > Laurent >> > >> >> >> >> Sven >> >> >> >> >> > >> > >> >> >> >> -- >> Serge Stinckwich >> UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam >> Every DSL ends up being Smalltalk >> http://doesnotunderstand.org/ >> > > -- Mariano http://marianopeck.wordpress.com

April 6, 2011

Re: [Pharo-project] A lil simplification of MorphTreeNodeMorph

by Tudor Girba

Hi, 60% sounds excellent! If you are looking into MorphTreeMorph, would it be possible to look into the problem of making the submorphs fill the entire horizontal space? Let me give you an example: - download the Glamorous Toolkit image: http://hudson.moosetechnology.org/job/glamorous-toolkit-latest-dev/lastSucc… - run GTCoder open - select a package, select a class, expand a method and you will see that the text submorph does not scale either horizontally, or vertically I also attached a screenshot. Would it be possible to fix that, too? :) Cheers, Doru On 6 Apr 2011, at 08:57, Igor Stasenko wrote: > On 5 April 2011 21:39, Alain Plantec <alain.plantec(a)yahoo.com> wrote: >> Le 05/04/2011 20:08, Igor Stasenko a Ã©crit : >>> >>> Cut out some code and extra morphs. >>> It speeds up rendering to 60% of original. >> >> cool >> thanks for reviewing this code! >>> >>> @Benjamin >>> Please verify if it positioning stuff correctly. Because in my image >>> Settings are now OK. >>> >>> @all >>> I need your feedback to know if it works correctly in other places, >>> where tree morph used. >> >> you need to remove all references to spacers inst var since it seems to be >> not used anymore now. >> >> another point, try all examples in Morphic-MorphTreeWidget-Examples. >> now, the height of each row is constant. > > Yes, so what it should be instead? > >> It is because of the RowLayout that is used for MorphTreeNodeMorph instead >> of a ProportionalLayout. >> see ClassTreeExample before and after your changes. >> >> ClassTreeExample new openOn: Object >> > i will >> cheers >> Alain >> >> >> >> >> >> > > > > -- > Best regards, > Igor Stasenko AKA sig. > -- www.tudorgirba.com "Reasonable is what we are accustomed with."

April 6, 2011