- Pharo-dev - lists.pharo.org

Re: [Pharo-project] FreeType font problem

by Robert Roland

I can't seem to apply these patches, using the "Software Update" option. Attached is the debug.log from my session. http://n2.nabble.com/file/n2465732/debug.log debug.log - Rob Adrian Lienhard wrote: > > Thanks, Andrew! > > I added your changes to the update stream (#10249). > The SLICE was perfect ;) > > Cheers, > Adrian > > On Mar 11, 2009, at 21:37 , Andrew Tween wrote: > >> (I posted to another thread through hotmail, but it didn't seem to >> get sent >> properly, so I'm trying again here through gmane) >> Hi Damien, >> It is a problem with all VMs, not only the Exupery one. >> >> I have packaged up a fix for this. >> Please see my comment in tracker issue 360 >> http://code.google.com/p/pharo/issues/detail?id=360 , copied below... >> --- >> Fixed in >> http://www.squeaksource.com/PharoInbox/SLICE-underlineInLazyListsWithFreeTy… >> >> LogicalFonts do not have underlined, or strikethrough, variants. >> Instead it >> is left >> to whatever is asking the font to render text to also ask the font to >> display the >> underline. >> >> For TextMorphs this was already working properly, with DisplayScanner >> rendering >> underlines and strikethrough. But, LazyListMorphs don't use >> DisplayScanner. >> They call >> Canvas drawString... instead. >> >> I have created new drawString methods that allow the underline/ >> strikethrough >> to be >> specified with boolean parameters. These drawString methods then ask >> the >> font to >> render the underline/strikethrough after rendering the string. In >> addition, >> the >> colour of the line can be specified which will allow it to be >> different from >> the >> colour of the text - e.g. text in black underlined in red. >> --This is the first time I've made a SLICE, so apologies if I have >> made any >> mistakes.I'll sign and mail the license agreement a.s.a.p. >> >> Cheers, >> Andy >> >> "Damien Cassou" <damien.cassou(a)gmail.com> >> wrote in message >> news:6ac749c10903080308w8b27bbbp17e0405ceaff13cf@mail.gmail.com... >>> Hi, >>> >>> I'm playing with the Exupery VM on Pharo. If I change the font to >>> something else than Accuny, the underlined texts are not underlined >>> anymore. To reproduce: >>> >>> - download and use >>> http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15-linux.tz >>> - go to preferences->fonts->list fonts >>> - select Bistream Charter/regular/10, and apply >>> - open monticello and open the Pharo repository >>> >>> You will see that the installed packages are not underlined anymore. >>> Switch back to Accuny to see them underlined. >>> >>> Does any of you have the same problem? >>> >>> -- >>> Damien Cassou >>> http://damiencassou.seasidehosting.st >> >> >> >> _______________________________________________ >> 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 > > -- View this message in context: http://n2.nabble.com/FreeType-font-problem-tp2443996p2465732.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

March 12, 2009

Re: [Pharo-project] cant squeak map

by Michael Rueger

Sebastian Sastre wrote: > and with an UI designed for human beings this time What do you mean? You're saying there human beings on this list? ;-) Sorry, couldn't resist... Michael

March 12, 2009

Re: [Pharo-project] cant squeak map

by Sebastian Sastre

thanks thanks thanks! a loader for XXI century please! and with an UI designed for human beings this time sebastian > -----Mensaje original----- > De: pharo-project-bounces(a)lists.gforge.inria.fr > [mailto:pharo-project-bounces@lists.gforge.inria.fr] En > nombre de Stephane Ducasse > Enviado el: Wednesday, March 11, 2009 19:06 > Para: Pharo-project(a)lists.gforge.inria.fr > Asunto: Re: [Pharo-project] cant squeak map > > Yes yes yes but we do not use SM since years. > I cannot load one single package without breaking my image. > If you read the comments of a package you should not load it because > most > of the time people entered that the code may work. > Then the version identification is often obsolete. > > So you may be able to load SM in pharo but we will not use it > as a way > to manage code. > Sorry guys. clean SM first if you want it to be a credible > alternative. > > Stef > > On Mar 11, 2009, at 8:18 PM, Mariano Martinez Peck wrote: > > > But they are not the same. Universe, monticello and SM are > different > > things. > > > > For example, MC doesn't support dependences. Universo do. I > compare > > those three to something like this: > > > > MC: CVS, SVN, GIT or any other Source Version Control. This may be > > used for the developers of the source code. It may include stable > > and non stable code. > > > > Universe: something like apt-get and repositories. It manage > > dependencies. There are the most common, new and used packages. It > > may be used by a user of a package. Someone that just want to > > download a stable version and with all the dependencies of > a package. > > > > SM: Like a repository where there are all the packages that > has been > > in squeak from bigging. > > > > Cheers, > > > > Mariano > > > > > > On Wed, Mar 11, 2009 at 5:11 PM, Michael Rueger <m.rueger(a)acm.org> > > wrote: > > Sebastian Sastre wrote: > > > > > I've used a 243, updated from server and then tried to SM > a couple > > of packages. > > > > Please try a 248. > > > > > I found cool to put in review package installation methods for > > pharo. What will > > > be the pharo way to install packages? > > > > Through Monticello I guess. Most people are using > SqueakSource.com for > > their packages. > > > > Michael > > > > > > _______________________________________________ > > 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

March 11, 2009

Re: [Pharo-project] FreeType font problem

by Adrian Lienhard

Thanks, Andrew! I added your changes to the update stream (#10249). The SLICE was perfect ;) Cheers, Adrian On Mar 11, 2009, at 21:37 , Andrew Tween wrote: > (I posted to another thread through hotmail, but it didn't seem to > get sent > properly, so I'm trying again here through gmane) > Hi Damien, > It is a problem with all VMs, not only the Exupery one. > > I have packaged up a fix for this. > Please see my comment in tracker issue 360 > http://code.google.com/p/pharo/issues/detail?id=360 , copied below... > --- > Fixed in > http://www.squeaksource.com/PharoInbox/SLICE-underlineInLazyListsWithFreeTy… > > LogicalFonts do not have underlined, or strikethrough, variants. > Instead it > is left > to whatever is asking the font to render text to also ask the font to > display the > underline. > > For TextMorphs this was already working properly, with DisplayScanner > rendering > underlines and strikethrough. But, LazyListMorphs don't use > DisplayScanner. > They call > Canvas drawString... instead. > > I have created new drawString methods that allow the underline/ > strikethrough > to be > specified with boolean parameters. These drawString methods then ask > the > font to > render the underline/strikethrough after rendering the string. In > addition, > the > colour of the line can be specified which will allow it to be > different from > the > colour of the text - e.g. text in black underlined in red. > --This is the first time I've made a SLICE, so apologies if I have > made any > mistakes.I'll sign and mail the license agreement a.s.a.p. > > Cheers, > Andy > > "Damien Cassou" <damien.cassou(a)gmail.com> > wrote in message > news:6ac749c10903080308w8b27bbbp17e0405ceaff13cf@mail.gmail.com... >> Hi, >> >> I'm playing with the Exupery VM on Pharo. If I change the font to >> something else than Accuny, the underlined texts are not underlined >> anymore. To reproduce: >> >> - download and use >> http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15-linux.tz >> - go to preferences->fonts->list fonts >> - select Bistream Charter/regular/10, and apply >> - open monticello and open the Pharo repository >> >> You will see that the installed packages are not underlined anymore. >> Switch back to Accuny to see them underlined. >> >> Does any of you have the same problem? >> >> -- >> Damien Cassou >> http://damiencassou.seasidehosting.st > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

March 11, 2009

[Pharo-project] [update] #10249 and #10250

by Adrian Lienhard

#10249 -------------- - Issue 524: Yaxo/XML improvement and fixes (first change) - Issue 360: Underlining fonts does not work with FreeType - Issue 630: UI: Remove white pixel on menu icon - Issue 639: Misc small improvements and fixes - Removed StickySketchMorph and empty system categories - Replaced some _ by := - "Browse, Change, Save, +Repository, Open" are now first. - fixed missing parentheses in configuration browser #10250 -------------- - Issue 524: Yaxo/XML improvement and fixes (second change) Cheers, Adrian ___________________ http://www.adrian-lienhard.ch/

March 11, 2009

Re: [Pharo-project] cant squeak map

by StÃ©phane Ducasse

Yes yes yes but we do not use SM since years. I cannot load one single package without breaking my image. If you read the comments of a package you should not load it because most of the time people entered that the code may work. Then the version identification is often obsolete. So you may be able to load SM in pharo but we will not use it as a way to manage code. Sorry guys. clean SM first if you want it to be a credible alternative. Stef On Mar 11, 2009, at 8:18 PM, Mariano Martinez Peck wrote: > But they are not the same. Universe, monticello and SM are different > things. > > For example, MC doesn't support dependences. Universo do. I compare > those three to something like this: > > MC: CVS, SVN, GIT or any other Source Version Control. This may be > used for the developers of the source code. It may include stable > and non stable code. > > Universe: something like apt-get and repositories. It manage > dependencies. There are the most common, new and used packages. It > may be used by a user of a package. Someone that just want to > download a stable version and with all the dependencies of a package. > > SM: Like a repository where there are all the packages that has been > in squeak from bigging. > > Cheers, > > Mariano > > > On Wed, Mar 11, 2009 at 5:11 PM, Michael Rueger <m.rueger(a)acm.org> > wrote: > Sebastian Sastre wrote: > > > I've used a 243, updated from server and then tried to SM a couple > of packages. > > Please try a 248. > > > I found cool to put in review package installation methods for > pharo. What will > > be the pharo way to install packages? > > Through Monticello I guess. Most people are using SqueakSource.com for > their packages. > > Michael > > > _______________________________________________ > 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

March 11, 2009

[Pharo-project] Closure - compiler-preload.1

by StÃ©phane Ducasse

Hi I started to check the cs for the closure changes. Here is the list of points for the file-compiler preload. Here are the changes to look at: - Changes in classBuilder computeFormat: type instSize: newInstSize forSuper: newSuper ccIndex: ccIndex superclass: aClass variableByteSubclass: t instanceVariableNames: f classVariableNames: d poolDictionaries: s category: cat - MessageNode checkBlock: node as: nodeName from: encoder maxArgs: maxArgs - MethodNode rawSourceRanges - Parser encoder pattern: fromDoit inContext: ctxt Stef

March 11, 2009

Re: [Pharo-project] FreeType font problem

by Andrew Tween

(I posted to another thread through hotmail, but it didn't seem to get sent properly, so I'm trying again here through gmane) Hi Damien, It is a problem with all VMs, not only the Exupery one. I have packaged up a fix for this. Please see my comment in tracker issue 360 http://code.google.com/p/pharo/issues/detail?id=360 , copied below... --- Fixed in http://www.squeaksource.com/PharoInbox/SLICE-underlineInLazyListsWithFreeTy… LogicalFonts do not have underlined, or strikethrough, variants. Instead it is left to whatever is asking the font to render text to also ask the font to display the underline. For TextMorphs this was already working properly, with DisplayScanner rendering underlines and strikethrough. But, LazyListMorphs don't use DisplayScanner. They call Canvas drawString... instead. I have created new drawString methods that allow the underline/strikethrough to be specified with boolean parameters. These drawString methods then ask the font to render the underline/strikethrough after rendering the string. In addition, the colour of the line can be specified which will allow it to be different from the colour of the text - e.g. text in black underlined in red. --This is the first time I've made a SLICE, so apologies if I have made any mistakes.I'll sign and mail the license agreement a.s.a.p. Cheers, Andy "Damien Cassou" <damien.cassou(a)gmail.com> wrote in message news:6ac749c10903080308w8b27bbbp17e0405ceaff13cf@mail.gmail.com... > Hi, > > I'm playing with the Exupery VM on Pharo. If I change the font to > something else than Accuny, the underlined texts are not underlined > anymore. To reproduce: > > - download and use > http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15-linux.tz > - go to preferences->fonts->list fonts > - select Bistream Charter/regular/10, and apply > - open monticello and open the Pharo repository > > You will see that the installed packages are not underlined anymore. > Switch back to Accuny to see them underlined. > > Does any of you have the same problem? > > -- > Damien Cassou > http://damiencassou.seasidehosting.st

March 11, 2009

Re: [Pharo-project] FreeType font problem

by Andrew Tween

Hi Damien, It is a problem with all VMs, not only the Exupery one. I have packaged up a fix for this. Please see my comment in tracker issue 360 http://code.google.com/p/pharo/issues/detail?id=360 , copied below... --- Fixed in http://www.squeaksource.com/PharoInbox/SLICE-underlineInLazyListsWithFreeTy… LogicalFonts do not have underlined, or strikethrough, variants. Instead it is left to whatever is asking the font to render text to also ask the font to display the underline. For TextMorphs this was already working properly, with DisplayScanner rendering underlines and strikethrough. But, LazyListMorphs don't use DisplayScanner. They call Canvas drawString... instead. I have created new drawString methods that allow the underline/strikethrough to be specified with boolean parameters. These drawString methods then ask the font to render the underline/strikethrough after rendering the string. In addition, the colour of the line can be specified which will allow it to be different from the colour of the text - e.g. text in black underlined in red. --This is the first time I've made a SLICE, so apologies if I have made any mistakes.I'll sign and mail the license agreement a.s.a.p. Cheers, Andy . > Date: Sun, 8 Mar 2009 11:08:30 +0100 > From: damien.cassou(a)gmail.com > To: pharo-project(a)lists.gforge.inria.fr > Subject: [Pharo-project] FreeType font problem > > Hi, > > I'm playing with the Exupery VM on Pharo. If I change the font to > something else than Accuny, the underlined texts are not underlined > anymore. To reproduce: > > - download and use http://ftp.squeak.org/Exupery/vms/exupery-vm-0.15-linux.tz > - go to preferences->fonts->list fonts > - select Bistream Charter/regular/10, and apply > - open monticello and open the Pharo repository > > You will see that the installed packages are not underlined anymore. > Switch back to Accuny to see them underlined. > > Does any of you have the same problem? > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _________________________________________________________________ View your Twitter and Flickr updates from one place â Learn more! http://clk.atdmt.com/UKM/go/137984870/direct/01/

March 11, 2009

Re: [Pharo-project] cant squeak map

by Mariano Martinez Peck

On Wed, Mar 11, 2009 at 5:42 PM, Janko MivÅ¡ek <janko.mivsek(a)eranova.si>wrote: > Michael Rueger pravi: > > Mariano Martinez Peck wrote: > > >> But they are not the same. Universe, monticello and SM are different > >> things. > > > I agree, and we will definitely have Universes. > > > > Me, personally, don't use SqueakMap at all anymore, but if people would > > like to keep it in Pharo I'm fine with it. > > But it is important that Universes UI is then "uplifted" to be as usable > as SqueakMap is. This tool is namely aimed for end users, not developers > and specially newbies need to have as simple as possible way to load > software. > > SM is close to that, Universes not. Universes has the biggest advantage > to load all prerequisite packages, but lacks other things like easy > search for packages, etc. > Totally agree. I would love having search option in universe or dependencies management in SM haha. > Best regards > Janko > > > -- > Janko MivÅ¡ek > AIDA/Web > Smalltalk Web Application Server > http://www.aidaweb.si > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

March 11, 2009