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

Re: [Pharo-project] 12186 image quit problem

by Alexander LazareviÄ

Just when I was about to test drive Torstens configuration of ExternalWebBrowser, the image hangs somewhere while loading. I'm able to abort it and find myself in some ensure block of an crticial section of WeakArray finalization?! Trying to quit just hangs the image for good. BTW, this is on Windows. Alex 2010/10/8 Pavel Krivanek <pavel.krivanek(a)gmail.com>: > Strange... > Linux VM 4.0.3.2202 from squeakvm.org worked well and your prebuilt image > works with all this three virtual machines. Any idea why? > -- Pavel > > On Fri, Oct 8, 2010 at 10:49 AM, Marcus Denker <marcus.denker(a)inria.fr> > wrote: >> >> On Oct 8, 2010, at 10:39 AM, Pavel Krivanek wrote: >> >> > Hmm, this is the result for Linux and >> > cogvm 3.9-7 and pharovm 3.10-3 >> > >> > >> >> can you try: >> >> https://gforge.inria.fr/frs/download.php/27589/PharoCore-1.2-12186.zip >> >> >> -- >> Marcus Denker Â -- 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 >

Oct. 8, 2010

Re: [Pharo-project] 12186 image quit problem

by Pavel Krivanek

Strange... Linux VM 4.0.3.2202 from squeakvm.org worked well and your prebuilt image works with all this three virtual machines. Any idea why? -- Pavel On Fri, Oct 8, 2010 at 10:49 AM, Marcus Denker <marcus.denker(a)inria.fr>wrote: > > On Oct 8, 2010, at 10:39 AM, Pavel Krivanek wrote: > > > Hmm, this is the result for Linux and > > cogvm 3.9-7 and pharovm 3.10-3 > > > > > > can you try: > > https://gforge.inria.fr/frs/download.php/27589/PharoCore-1.2-12186.zip > > > -- > 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 >

Oct. 8, 2010

Re: [Pharo-project] 12186 image quit problem

by Marcus Denker

On Oct 8, 2010, at 10:39 AM, Pavel Krivanek wrote: > Hmm, this is the result for Linux and > cogvm 3.9-7 and pharovm 3.10-3 > > can you try: https://gforge.inria.fr/frs/download.php/27589/PharoCore-1.2-12186.zip -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

Oct. 8, 2010

Re: [Pharo-project] 12186 image quit problem

by Pavel Krivanek

Hmm, this is the result for Linux and cogvm 3.9-7 and pharovm 3.10-3 -- Pavel 2010/10/8 Marcus Denker <marcus.denker(a)inria.fr> > > On Oct 8, 2010, at 10:27 AM, Pavel Krivanek wrote: > > Hi, > > can you reproduce this? > > - take PharoCore-1.2-12172.image > - update it to 12186 > - click Save and quit > - open the image again > - click Quit > - the image hangs > > the image #12172 works well > > > Hmm... works here (using an old mac vm 4.3.5betaU). > > I will put a pre-built image online... > > > -- > 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 >

Oct. 8, 2010

Re: [Pharo-project] 12186 image quit problem

by Marcus Denker

On Oct 8, 2010, at 10:27 AM, Pavel Krivanek wrote: > Hi, > > can you reproduce this? > > - take PharoCore-1.2-12172.image > - update it to 12186 > - click Save and quit > - open the image again > - click Quit > - the image hangs > > the image #12172 works well Hmm... works here (using an old mac vm 4.3.5betaU). I will put a pre-built image online... -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

Oct. 8, 2010

[Pharo-project] WebBrowser

by Torsten Bergmann

Hi all, I made a new version 1.3 of ConfigurationOfExternalWebBrowser available that is working in Pharo 1.2 again. It integrates ExternalWebBrowser-laza.113 (thanks to Alexander Lazarevic) which fixes the problem by checking if "WebBrowser" is available and only register if it is there. -------------------------------------------------------------------------- Gofer new squeaksource: 'MetacelloRepository'; package: 'ConfigurationOfExternalWebBrowser'; load. (Smalltalk at: #ConfigurationOfExternalWebBrowser) load -------------------------------------------------------------------------- I would not reintroduce the WebBrowser class in Pharo 1.2 since - it is only a registry placeholder and we may think about AppRegistry anyway - we want Pharo(Core) to be clean and the above solves the issue - there might be a VM primitive in future VMs to open the browser anyway Thanks again to Alexander for the quick help. Bye T. -- GMX DSL Doppel-Flat ab 19,99 €/mtl.! Jetzt auch mit gratis Notebook-Flat! http://portal.gmx.net/de/go/dsl

Oct. 8, 2010

[Pharo-project] 12186 image quit problem

by Pavel Krivanek

Hi, can you reproduce this? - take PharoCore-1.2-12172.image - update it to 12186 - click Save and quit - open the image again - click Quit - the image hangs the image #12172 works well -- Pavel

Oct. 8, 2010

Re: [Pharo-project] WebBrowser

by Alexander LazareviÄ

2010/10/8 Marcus Denker <marcus.denker(a)inria.fr>: > The nice thing is: we can put things back, easily. I think it's better > to remove and put back than to never change anything because > someone might need it. True. I guess there is no benefit other than for backwards compatibility to keep WebBrowser around. In Pharo 1.2 web links don't use WebBrowser anymore and so even a registered ExternalWebBrowser will not be used. I think there is a UI testing framework that uses ExternalWebBrowser, but I doubt that this uses the indirection via the WebBrowser registry. Anyway, I changed the latest version of ExternalWebBrowser, so that it checks if there is a WebBrowser registry present before trying to register itself. Works in Squeak 4.2a and Pharo1.2 . Alex

Oct. 8, 2010

Re: [Pharo-project] WebBrowser

by StÃ©phane Ducasse

exactly probably adding a nice class comment could help a lot. Stef On Oct 8, 2010, at 9:07 AM, Marcus Denker wrote: > > On Oct 7, 2010, at 10:49 PM, Alexander LazareviÄ wrote: > >> 2010/10/7 Torsten Bergmann <astares(a)gmx.de>: >>> Dont know why this specific subclass was removed since >>> other subclasses of AppRegistry are still in the image >>> (like MailSender, SoundService, ...) >>> >>> Was it by accident or if not what is the idea here. >> >> It got nuked with >> >> Name: System-Applications-StephaneDucasse.18 >> Author: StephaneDucasse >> Time: 11 July 2010, 6:52:54 pm >> UUID: 7eb6ce52-4ac4-4523-b44f-eaf822506c76 >> Ancestors: System-Applications-StephaneDucasse.14 >> >> - Issue 2664: empty classes: WebBrowser, SketchMorph, >> PasteUpMorphTest, NameOfSubclass, MethodTempsNode >> > > I think I removed it because I removed the code for browsing... > with the idea that I am sure nobody needs Scamper these days. > But I forgot the external webBrowser stuff. > > The nice thing is: we can put things back, easily. I think it's better > to remove and put back than to never change anything because > someone might need it. > > 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

Oct. 8, 2010

Re: [Pharo-project] WebBrowser

by Marcus Denker

On Oct 7, 2010, at 10:49 PM, Alexander LazareviÄ wrote: > 2010/10/7 Torsten Bergmann <astares(a)gmx.de>: >> Dont know why this specific subclass was removed since >> other subclasses of AppRegistry are still in the image >> (like MailSender, SoundService, ...) >> >> Was it by accident or if not what is the idea here. > > It got nuked with > > Name: System-Applications-StephaneDucasse.18 > Author: StephaneDucasse > Time: 11 July 2010, 6:52:54 pm > UUID: 7eb6ce52-4ac4-4523-b44f-eaf822506c76 > Ancestors: System-Applications-StephaneDucasse.14 > > - Issue 2664: empty classes: WebBrowser, SketchMorph, > PasteUpMorphTest, NameOfSubclass, MethodTempsNode > I think I removed it because I removed the code for browsing... with the idea that I am sure nobody needs Scamper these days. But I forgot the external webBrowser stuff. The nice thing is: we can put things back, easily. I think it's better to remove and put back than to never change anything because someone might need it. Marcus -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

Oct. 8, 2010