- Pharo-users - lists.pharo.org

display form in window; move it around; close it

by C. Hever

Hello, all. I plan on visualizing fractals in Pharo sometime soon. However, there is a bit of a snag. I've figured out enough to write pixels to a form and save it as an image. However, that lacks the immediacy of being able to see it right in Pharo. Morphic is very confusing so what I'd like to know is how I can draw an image in a window, have all the normal window stuff like move and resize, maybe update it, then delete it when I'm done. TIA

Aug. 11, 2011

Re: [Pharo-users] [Seaside] Seaside on Pharo-Kernel

by Igor Stasenko

On 9 August 2011 18:59, Mariano Martinez Peck <marianopeck(a)gmail.com> wrote: > Wow. This is awesome: a working Seaside image in 4.3 MB. > Indeed. Now if we could have some remote browsing/remote debugging tools.. (please say nothing about RFB) > On Tue, Aug 9, 2011 at 3:11 PM, Pavel Krivanek <squeak3(a)continentalbrno.cz> > wrote: >> >> There is a prepared image: >> >> >> https://ci.lille.inria.fr/pharo/view/Pharo-Kernel/job/Pharo%20Kernel%20Seas… >> >> -- Pavel >> >> On Tue, Aug 9, 2011 at 3:03 PM, Sven Van Caekenberghe <sven(a)beta9.be> >> wrote: >> > Hi Pavel, >> > >> > This is really cool! >> > >> > Sven >> > >> > On 09 Aug 2011, at 12:52, Pavel Krivanek wrote: >> > >> >> Hi, >> >> >> >> there's possible to load Seaside to the Pharo-Kernel. >> >> >> >> 1) Load PharoKernel-Gofer image from CI server >> >> >> >> (https://ci.lille.inria.fr/pharo/view/Pharo-Kernel/job/Pharo%20Kernel%20Gofe…) >> >> >> >> 2) run the image with seaside.st script as an argument. That will >> >> create about 4.1 MB image with basic Seaside packages and basic >> >> examples. >> >> >> >> 3) run the image with run.st script (note that starting of the server >> >> in the seaside.st script will hang, currently I have no idea why). >> >> >> >> 4) see if everything works at >> >> http://localhost:8080/examples/examplebrowser >> >> >> >> Cheers, >> >> -- Pavel >> >> <run.st><seaside.st>_______________________________________________ >> >> seaside mailing list >> >> seaside(a)lists.squeakfoundation.org >> >> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >> > >> > _______________________________________________ >> > seaside mailing list >> > seaside(a)lists.squeakfoundation.org >> > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >> > >> _______________________________________________ >> seaside mailing list >> seaside(a)lists.squeakfoundation.org >> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > > > -- > Mariano > http://marianopeck.wordpress.com > > > _______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > -- Best regards, Igor Stasenko AKA sig.

Aug. 10, 2011

Re: [Pharo-users] [Esug-list] [ANN] LatAm Squeaksource Mirror

by Johan Fabry

To clarify: - the mirror is offline. I have no control over scg.unibe.ch so I cannot take the list offline. :-( - source code of private projects was never mirrored. The last in more detail: I manually ran over the list looking for projects that are not visible in the Squeaksource project list page. If the 'Global' config setting for the project was set to 'No Access' the mirror does *NOT* have the .mcf for these packages. So the code of private projects remained private. On 10 Aug 2011, at 13:21, Lukas Renggli wrote: > http://scg.unibe.ch/download/SSProjectList/projectList.txt is still there. > > It exposes the name, and sub sequentially the title and front-page of > private projects. Nothing that you couldn't access if you guessed the > name, but still ... > > Lukas > > On 10 August 2011 19:11, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: >> >> On 10 Aug 2011, at 12:44, Lukas Renggli wrote: >> >>>> - The Squeaksource list of packages is available here: http://scg.unibe.ch/download/SSProjectList/projectList.txt >>> >>> Please remove/fix this listing IMMEDIATELY, this exposes private projects! >> >> >> Exposing private data was not supposed to happen, I'm very sorry for this! I am taking the mirror offline until this is fixed. >> >> Again, my apologies. >> >> ---> Save our in-boxes! http://emailcharter.org <--- >> >> Johan Fabry >> jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry >> PLEIAD Lab - Computer Science Department (DCC) - University of Chile >> >> >> >> >> >> >> > > > > -- > Lukas Renggli > www.lukas-renggli.ch ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry PLEIAD Lab - Computer Science Department (DCC) - University of Chile

Aug. 10, 2011

Re: [Pharo-users] [Esug-list] [ANN] LatAm Squeaksource Mirror

by Lukas Renggli

http://scg.unibe.ch/download/SSProjectList/projectList.txt is still there. It exposes the name, and sub sequentially the title and front-page of private projects. Nothing that you couldn't access if you guessed the name, but still ... Lukas On 10 August 2011 19:11, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > > On 10 Aug 2011, at 12:44, Lukas Renggli wrote: > >>> - The Squeaksource list of packages is available here: http://scg.unibe.ch/download/SSProjectList/projectList.txt >> >> Please remove/fix this listing IMMEDIATELY, this exposes private projects! > > > Exposing private data was not supposed to happen, I'm very sorry for this! I am taking the mirror offline until this is fixed. > > Again, my apologies. > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry > jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry > PLEIAD Lab - Computer Science Department (DCC) - University of Chile > > > > > > > -- Lukas Renggli www.lukas-renggli.ch

Aug. 10, 2011

Re: [Pharo-users] [Esug-list] [ANN] LatAm Squeaksource Mirror

by Johan Fabry

On 10 Aug 2011, at 12:44, Lukas Renggli wrote: >> - The Squeaksource list of packages is available here: http://scg.unibe.ch/download/SSProjectList/projectList.txt > > Please remove/fix this listing IMMEDIATELY, this exposes private projects! Exposing private data was not supposed to happen, I'm very sorry for this! I am taking the mirror offline until this is fixed. Again, my apologies. ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry PLEIAD Lab - Computer Science Department (DCC) - University of Chile

Aug. 10, 2011

Re: [Pharo-users] [ANN] LatAm Squeaksource Mirror

by StÃ©phane Ducasse

Thanks! Great initiative. Stef On Aug 10, 2011, at 5:09 PM, Johan Fabry wrote: > Hi all, > > I'm happy to announce that we have a public, read-only Squeaksource mirror up and running at the Universidad de Chile. The URL is: http://www.dsal.cl/squeaksource/ TECHNICAL DETAILS BELOW. Feel free to broadcast this announcement! > > MOTIVATION: > For us, Switzerland is a long way and the connection to Squeaksource has always been painfully slow. We've set up this mirror to help to address this, and I imagine that it will be of use not only for the Chileans but also other countries in latin america, which is why I am announcing it here. > > ITS TRANSPARENT: > I've worked out a way to make the use of this mirror transparent when using Pharo 1.3: you just use monticello as always, and have a setting to redirect loads from Squeaksource to wherever you want. I have successfully loaded Moose and Seaside from the mirror using this package, so it should work for you. And I can tell you, it was blazingly fast: Seaside loaded in 5m45, and most of the time was spent compiling ... ;-) > > So try the mirror and the package out, send me your comments, we want to work on this to make Squeaksource a better experience for everybody. > > HOW TO USE from Pharo 1.3: > - Get the redirection package from http://www.squeaksource.com/MonticelloRedirect > - To load from the mirror instead of from Squeaksource, do-it of the following: > MRManager redirectFrom: 'http://www.squeaksource.com/' to: 'http://www.dsal.cl/squeaksource/'. > - To remove this redirection: MRManager removeFrom: 'http://www.squeaksource.com/'. > - See comments of MRManager for more info. MRManager list can be useful at some times. > - Only 2 classes, < 10 methods, not counting accessors. The trick is the use of MethodWrappers. > - I did not test this in Squeak or other versions of Pharo. Feel free to try it out in your environment and send me patches if needed. > - There is no UI, contributions are welcome!! > > DETAILS ON THE MIRROR > - It's a full copy of Squeaksource, updated daily. > - The mirror is read-only: if you want to make a commit you still have to do it in Squeaksource. This is to avoid all the complications of distributed writes. > - Updates happen once a day, before midnight Chilean time. Updates take typically (up till now) 200 minutes (!), average download speed here is 200KB/s :-( > - The Squeaksource team has been so kind as to provide a list of the packages that are in Squeaksource, refreshed daily and we pass this to wget (with some massaging of the data inbetween). > - The Squeaksource list of packages is available here: http://scg.unibe.ch/download/SSProjectList/projectList.txt > - The software that does the mirror is available here: https://github.com/vramiro/easy-wget-mirror > > MANY THANKS TO: > - Daniel Galdames for doing the original mirroring tests > - Victor Ramiro for taking Daniels' work and putting it in production > - The Squeaksource team for providing the daily list of packages, especially Fabrizio Perin and Mircea Lungu > - You for trying it out and telling us about it! > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry > jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry > PLEIAD Lab - Computer Science Department (DCC) - University of Chile > > > > > > >

Aug. 10, 2011

Re: [Pharo-users] [Esug-list] [ANN] LatAm Squeaksource Mirror

by Lukas Renggli

> - The Squeaksource list of packages is available here: http://scg.unibe.ch/download/SSProjectList/projectList.txt Please remove/fix this listing IMMEDIATELY, this exposes private projects! Lukas -- Lukas Renggli www.lukas-renggli.ch

Aug. 10, 2011

[ANN] LatAm Squeaksource Mirror

by Johan Fabry

Hi all, I'm happy to announce that we have a public, read-only Squeaksource mirror up and running at the Universidad de Chile. The URL is: http://www.dsal.cl/squeaksource/ TECHNICAL DETAILS BELOW. Feel free to broadcast this announcement! MOTIVATION: For us, Switzerland is a long way and the connection to Squeaksource has always been painfully slow. We've set up this mirror to help to address this, and I imagine that it will be of use not only for the Chileans but also other countries in latin america, which is why I am announcing it here. ITS TRANSPARENT: I've worked out a way to make the use of this mirror transparent when using Pharo 1.3: you just use monticello as always, and have a setting to redirect loads from Squeaksource to wherever you want. I have successfully loaded Moose and Seaside from the mirror using this package, so it should work for you. And I can tell you, it was blazingly fast: Seaside loaded in 5m45, and most of the time was spent compiling ... ;-) So try the mirror and the package out, send me your comments, we want to work on this to make Squeaksource a better experience for everybody. HOW TO USE from Pharo 1.3: - Get the redirection package from http://www.squeaksource.com/MonticelloRedirect - To load from the mirror instead of from Squeaksource, do-it of the following: MRManager redirectFrom: 'http://www.squeaksource.com/' to: 'http://www.dsal.cl/squeaksource/'. - To remove this redirection: MRManager removeFrom: 'http://www.squeaksource.com/'. - See comments of MRManager for more info. MRManager list can be useful at some times. - Only 2 classes, < 10 methods, not counting accessors. The trick is the use of MethodWrappers. - I did not test this in Squeak or other versions of Pharo. Feel free to try it out in your environment and send me patches if needed. - There is no UI, contributions are welcome!! DETAILS ON THE MIRROR - It's a full copy of Squeaksource, updated daily. - The mirror is read-only: if you want to make a commit you still have to do it in Squeaksource. This is to avoid all the complications of distributed writes. - Updates happen once a day, before midnight Chilean time. Updates take typically (up till now) 200 minutes (!), average download speed here is 200KB/s :-( - The Squeaksource team has been so kind as to provide a list of the packages that are in Squeaksource, refreshed daily and we pass this to wget (with some massaging of the data inbetween). - The Squeaksource list of packages is available here: http://scg.unibe.ch/download/SSProjectList/projectList.txt - The software that does the mirror is available here: https://github.com/vramiro/easy-wget-mirror MANY THANKS TO: - Daniel Galdames for doing the original mirroring tests - Victor Ramiro for taking Daniels' work and putting it in production - The Squeaksource team for providing the daily list of packages, especially Fabrizio Perin and Mircea Lungu - You for trying it out and telling us about it! ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry PLEIAD Lab - Computer Science Department (DCC) - University of Chile

Aug. 10, 2011

MethodSpy>>isAbstract DNU errors.

by Paul DeBruicker

Hi - I'm using Hapao (downloaded today) and Pharo 1.3 and noticed that there are a bunch of DNU errors reported in the transcript. The missing method is either from the MethodSpy class or the HapaoTestCoverageMethodSpy class. Adding MethodSpy>>isAbstract ^false "fixes" the errors that are reported to the Transcript. But I'm not sure what the isAbstract test is all about so don't know what functionality I'm missing. Thanks Paul

Aug. 9, 2011

Re: [Pharo-users] [Seaside] Seaside on Pharo-Kernel

by Mariano Martinez Peck

Wow. This is awesome: a working Seaside image in 4.3 MB. On Tue, Aug 9, 2011 at 3:11 PM, Pavel Krivanek <squeak3(a)continentalbrno.cz>wrote: > There is a prepared image: > > > https://ci.lille.inria.fr/pharo/view/Pharo-Kernel/job/Pharo%20Kernel%20Seas… > > -- Pavel > > On Tue, Aug 9, 2011 at 3:03 PM, Sven Van Caekenberghe <sven(a)beta9.be> > wrote: > > Hi Pavel, > > > > This is really cool! > > > > Sven > > > > On 09 Aug 2011, at 12:52, Pavel Krivanek wrote: > > > >> Hi, > >> > >> there's possible to load Seaside to the Pharo-Kernel. > >> > >> 1) Load PharoKernel-Gofer image from CI server > >> ( > https://ci.lille.inria.fr/pharo/view/Pharo-Kernel/job/Pharo%20Kernel%20Gofe… > ) > >> > >> 2) run the image with seaside.st script as an argument. That will > >> create about 4.1 MB image with basic Seaside packages and basic > >> examples. > >> > >> 3) run the image with run.st script (note that starting of the server > >> in the seaside.st script will hang, currently I have no idea why). > >> > >> 4) see if everything works at > http://localhost:8080/examples/examplebrowser > >> > >> Cheers, > >> -- Pavel > >> <run.st><seaside.st>_______________________________________________ > >> seaside mailing list > >> seaside(a)lists.squeakfoundation.org > >> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > > > _______________________________________________ > > seaside mailing list > > seaside(a)lists.squeakfoundation.org > > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > > _______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > -- Mariano http://marianopeck.wordpress.com

Aug. 9, 2011