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

Re: [Pharo-project] Question about O2 dependencies

by Mariano Martinez Peck

On Tue, Jan 19, 2010 at 2:47 PM, Alexandre Bergel <alexandre(a)bergel.eu>wrote: > > I'm confused. What is the right process to update OB for Pharo now? > > In Pharo-dev, as far as I see, OB is still taken from Colin's repo. > > Is this gonna change now? Where should I commit a patch to OB now, > > to Colin's, to Lukas' repo, somewhere else? > > > > Maybe best would be to have a non-personal repo on squeaksource > > which can be used by all OB developers and from where Pharo takes > > the code? > > > > David > > > > > > I am confused too. Actually, this is exactly what I asked when > > people suggested to use Lukas' OB. > > > David, I think that all the code should be on squeaksource: > http://www.squeaksource.com/O2.html > is still free. > The way to update O2 in Pharo should not be different than for > Mondrian, Moose, and other. The ConfigurationOfO2 should do this. > > +1 However, here they were not discussing about O2, but about OB. It seems David (or both of you) have cleaned some stuff from OB related to O2. So...the question was where to commit that and how that is merged to Lukas' OB which is what we are using now for PharoDev images. > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Jan. 19, 2010

[Pharo-project] About DecompilerTests >> decompilerDiscrepancies

by Mariano Martinez Peck

Hi folks: does someone know what is this method for ? In my case, it has included the message saveImageSegments which I rename it to saveImageSegments: So...what should I do ? I put saveImageSegments: instead of saveImageSegments or I just remove it from there? Thanks Mariano

Jan. 19, 2010

[Pharo-project] Looking for your license agreement.

by StÃ©phane Ducasse

Hi guys do not forget to send your license agreement. We want to stay clean. Stef

Jan. 19, 2010

Re: [Pharo-project] Getting feedback on an headless VM

by Mariano Martinez Peck

2010/1/18 Simon Denier <Simon.Denier(a)inria.fr> > > On 18 janv. 2010, at 17:43, Mariano Martinez Peck wrote: > > > > >> ah ok, I though it was. Thanks for the tip, now I will try to compile my >> own vm (which didnt work out last week). >> >> Or, does anybody have a Linux VM already compiled which is >> closure-enabled? >> >> > > http://www.pharo-project.org/pharo-download > > > > :) I know this link, and I started there. Unfortunately the binary (in > alternative) is also a 3.10.3 so no closure. And compiling is not so easy as > it could be. > > Simon: It would be cool if you test that, because the VM seems to be actually a closure-enable vm. Actually, that's why I gave you the link for pharo-download, because I was sure it was, as I install it 15 days ago. Cheers MAriano > > > >> >> > >> > >> >> > Levente >> > >> >> After struggling a bit to found a recent VM (that is, closure-enabled), >> now I can launch it with the following command: >> >> exec "$EXE/squeak" \ >> >> -plugins "$RES" \ >> >> -encoding latin1 \ >> >> -vm-display-null \ >> >> "$APP/testServer.image" >> >> >> >> Problem is the process starts but obviously got stuck after that. I got >> no feedback on what's going wrong (I guess some error happens and the system >> is waiting for user input). >> >> >> >> I tried with a fresh 10500 image and the simplest script I could think >> of to test: >> >> (FileStream forceNewFileNamed: 'foo.txt') nextPutAll: 'bar'; close >> >> >> >> ....same thing. >> >> >> >> Of course it works on my local machine with UI. >> >> >> >> Is there a way to debug this, like having the debugger to dump the >> stack in the terminal. I tried Cmd-. but it just stops the process (like >> Ctrl-c) with no feedback. >> >> >> >> >> >> -- >> >> Simon >> >> >> >> >> >> >> >> >> >> _______________________________________________ >> >> 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 >> >> -- >> Simon >> >> >> >> >> _______________________________________________ >> 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 > > > -- > Simon > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Jan. 19, 2010

Re: [Pharo-project] testing the linux vm of pharo-project

by Mariano Martinez Peck

I don't know. The ideal will be to ask Squeak people for a Squeak-3.11.3.2135 with FTPlugin compiled. In the meanwhile, I will then put exupery are original and that one as alternative. What do you think ? 2010/1/19 laurent laffont <laurent.laffont(a)gmail.com> > How do you compile FTPlugin in squeak 3.11 ? > > Laurent > > > 2010/1/19 Mariano Martinez Peck <marianopeck(a)gmail.com> > >> Ok...so: pharo exupery vm as FTPlugin compiled and 3.11. doesn't. And both >> are closure-enable. >> >> >> Does someone have a compiled squeak-unix-vm with FTPlugin ? because >> otherwise, I think I would rather to put again Exupery as the default one. >> >> Opinions? >> >> 2010/1/19 George Herolyants <george.herolyants(a)gmail.com> >> >>> So, here are the results (see attachments). On the background of each >>> pharo screenshot you can see the version number of the vm, and command >>> line I used to run pharo image with this vm. >>> As you can see results are far better for the pharo-exupery-linux-vm >>> (which means 0.15.2f), because it has FTPlugin compiled, and >>> squeak-unix-vm (which means 3.11.3-2135) hasn't. >>> >>> _______________________________________________ >>> 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 >

Jan. 19, 2010

Re: [Pharo-project] Can we remove Arc, Circle and Spline ?

by Levente Uzonyi

On Tue, 19 Jan 2010, Gary Chambers wrote: > Splines and Beziers are the same thing. With what i did for SVGMorph stuff, Not exactly. Bezier splines are splines, but not all splines are Bezier splines. Levente > arcs can only be approximated by splines... nothing to stop you extending > BalloonCanvas to draw arcs using the code from Arc though... > > Regards, Gary > > ----- Original Message ----- > From: "Alexandre Bergel" <alexandre(a)bergel.eu> > To: <Pharo-project(a)lists.gforge.inria.fr> > Sent: Tuesday, January 19, 2010 1:16 PM > Subject: Re: [Pharo-project] Can we remove Arc, Circle and Spline ? > > >>>> I use them in Mondrian. I haven't found a better way to draw splines >>>> and arcs without these classes. >>>> >>> Bezier curves? >> >> Maybe. I haven't checked the formulas carefully. Maybe Splines are a >> bit different then bezier. >> >> Alexandre >> >>> >>>> Cheers, >>>> Alexandre >>>> >>>> On 19 Jan 2010, at 07:20, Mariano Martinez Peck wrote: >>>> >>>>> Maybe I even would like to remove the whole package 'ST80- >>>>> Paths'.....but, going step by step, I would remove Arc, Circle and >>>>> Spline. As far as I could see, they don't have more senders than >>>>> their own examples. And they are not even working. For example, Arc >>>>> and Circule shows the same. Evaluate: >>>>> >>>>> Arc example >>>>> Circle example >>>>> Spline example >>>>> >>>>> So, what do you think? We break everything if we do this? opinions? >>>>> >>>>> Maybe we can put them in PharoMorphicExtras :) >>>>> >>>>> Cheers >>>>> >>>>> Mariano >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>>> -- >>>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >>>> Alexandre Bergel http://www.bergel.eu >>>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >>>> >>>> >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>> >>> >>> >>> -- >>> Best regards, >>> Igor Stasenko AKA sig. >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> >> >> _______________________________________________ >> 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 >

Jan. 19, 2010

Re: [Pharo-project] testing the linux vm of pharo-project

by laurent laffont

Sorry sorry sorry , I was using Bitmap Deja Vu Sans instead of default font ..... So with a fresh image exupery works far better. Sorry again. Laurent On Tue, Jan 19, 2010 at 3:00 PM, George Herolyants < george.herolyants(a)gmail.com> wrote: > 2010/1/19 laurent laffont <laurent.laffont(a)gmail.com>: > > Do you use composite / compiz / kwin effects ? > > No. > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Jan. 19, 2010

[Pharo-project] AddMethodRefactoring>>preconditions

by Fernando olivero

Lukas, i stumbled upon a strange behavior using the refactoring engine. When adding a method, the precondition checks if the class or any super class defines the method to be added. It must only ask if the class directly defines it. The fix is AddMethodRefactoring>>preconditions | selector method | method := RBParser parseMethod: source onError: [:string :position | ^RBCondition withBlock: [self refactoringError: 'The sources could not be parsed']]. selector := method selector. selector isNil ifTrue: [self refactoringError: 'Invalid source.']. ^(RBCondition definesSelector: aSelector in: aClass : selector in: class) Could you please modfify this in the package you maintain? Of course, only if you think this fix is correct! Saludos, Fernando

Jan. 19, 2010

Re: [Pharo-project] testing the linux vm of pharo-project

by George Herolyants

2010/1/19 laurent laffont <laurent.laffont(a)gmail.com>: > Do you use composite / compiz / kwin effects ? No.

Jan. 19, 2010

Re: [Pharo-project] testing the linux vm of pharo-project

by Schwab,Wilhelm K

I am also getting better results with 0.15.2f. ________________________________ From: pharo-project-bounces(a)lists.gforge.inria.fr [mailto:pharo-project-bounces@lists.gforge.inria.fr] On Behalf Of Mariano Martinez Peck Sent: Tuesday, January 19, 2010 8:40 AM To: Pharo-project(a)lists.gforge.inria.fr Subject: Re: [Pharo-project] testing the linux vm of pharo-project Ok...so: pharo exupery vm as FTPlugin compiled and 3.11. doesn't. And both are closure-enable. Does someone have a compiled squeak-unix-vm with FTPlugin ? because otherwise, I think I would rather to put again Exupery as the default one. Opinions? 2010/1/19 George Herolyants <george.herolyants(a)gmail.com<mailto:george.herolyants@gmail.com>> So, here are the results (see attachments). On the background of each pharo screenshot you can see the version number of the vm, and command line I used to run pharo image with this vm. As you can see results are far better for the pharo-exupery-linux-vm (which means 0.15.2f), because it has FTPlugin compiled, and squeak-unix-vm (which means 3.11.3-2135) hasn't. _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr<mailto:Pharo-project@lists.gforge.inria.fr> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Jan. 19, 2010