February 2009 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] LogicalFont deepCopy infinite loop with Arial font

by Alain Plantec

Alexandre Bergel a Ã©crit : > Go go Alain! > This is great! > > Alexandre Thank, I'm sure that you are tired of having to set fonts each time you take a fresh image :) > On 11 Feb 2009, at 16:22, Alain Plantec wrote: > >> Hi all, >> I would like to improve the PreferencesBrowser so that it includes >> standard Fonts preferences (see joined snapshot). >> It's almost done except that, if a preference font is set to Arial, >> clicking on Save button leads to an infinite loop. >> >> To reproduce it, set button font to Arial-12 and >> Preferences standardButtonFont deepCopy. >> >> Cheers >> alain >> < >> FontsInPreferences >> .png><FTFdeepcopy.png>_______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > >

Feb. 11, 2009

Re: [Pharo-project] LogicalFont deepCopy infinite loop with Arial font

by Alexandre Bergel

Go go Alain! This is great! Alexandre On 11 Feb 2009, at 16:22, Alain Plantec wrote: > Hi all, > I would like to improve the PreferencesBrowser so that it includes > standard Fonts preferences (see joined snapshot). > It's almost done except that, if a preference font is set to Arial, > clicking on Save button leads to an infinite loop. > > To reproduce it, set button font to Arial-12 and > Preferences standardButtonFont deepCopy. > > Cheers > alain > < > FontsInPreferences > .png><FTFdeepcopy.png>_______________________________________________ > 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 ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Feb. 11, 2009

Re: [Pharo-project] looking for Unicode testers

by Michael Rueger

Michael Rueger wrote: >> Well that *is* the extended clipboard support. Just need the smalltalk >> code to make the proper primitive calls to the extended clipboard plugin. >> You need the ClipboardExtendedPlugin.bundle Hmm, you still need FFI despite the plugin: readUTF8StringClipboardData | bytes | "utf8" bytes := self readClipboardData: 'public.utf8-plain-text'. bytes := MacCFString callMakeUTF8NormalizedStringViaByteString: bytes asString. ^bytes ifNil: [bytes] ifNotNil: [bytes asString convertFromWithConverter: (UTF8TextConverter new)] Michael

Feb. 11, 2009

[Pharo-project] LogicalFont deepCopy infinite loop with Arial font

by Alain Plantec

Hi all, I would like to improve the PreferencesBrowser so that it includes standard Fonts preferences (see joined snapshot). It's almost done except that, if a preference font is set to Arial, clicking on Save button leads to an infinite loop. To reproduce it, set button font to Arial-12 and Preferences standardButtonFont deepCopy. Cheers alain

Feb. 11, 2009

Re: [Pharo-project] {Spam?} Re: "Real" packages.

by Mariano Martinez Peck

I hate not having a real namespace. I hate to call my class DBXConnection instead of Connection. I think namespaces are very useful. Something like Java packages or similar would be grate for me. Cheers, Mariano On Tue, Feb 10, 2009 at 7:09 PM, Travis Kay <tlk(a)nb.sympatico.ca> wrote: > Bill Schwab wrote: > > Stef, > > > > Re Dolphin, class categories have long been of marginal use; I'll speak > for myself on that but suspect others would agree. > I am a Dolphin Pro, Squeak and Pharo users, I agree. > > Travis > > > Packages are of course extremely useful. Method categories are also > quite useful, and Dolphin allows multiple categories to be assigned to a > given method. Dolphin mixes virtual categories (computed by rules) with > static ones maintained by the user (and serialized as part of packages). > > > > I can easily see where OB would get quite a speed boost out of it. > > > > Bill > > > > > > > > > > > > Wilhelm K. Schwab, Ph.D. > > University of Florida > > Department of Anesthesiology > > PO Box 100254 > > Gainesville, FL 32610-0254 > > > > Email: bschwab(a)anest.ufl.edu > > Tel: (352) 273-6785 > > FAX: (352) 392-7029 > > > > > > > >>>> stephane.ducasse(a)inria.fr 2/10/2009 4:41:10 PM >>> > >>>> > > Alexandre implemented long time ago an hybrid model where both kind of > > packages could coexist > > and we should probably revive it for 1.1 > > > > Stef > > On Feb 10, 2009, at 10:28 PM, Michael van der Gulik wrote: > > > > > >> On Wed, Feb 11, 2009 at 9:21 AM, David RÃ¶thlisberger <squeak(a)webcitas.ch > >> > >>> wrote: > >>> > >> So if we had real packages in Pharo as first class entities, OB > >> would be much faster > >> and simpler to maintain. Right now, OB models packages and class > >> cats itself, has to > >> take the information from both the Monticello's working copy > >> managers and the > >> SystemOrganizer. This is a mess and a huge pain, but what can we do. > >> We should really invest in bringing real packages to Pharo. > >> > >> > >> If you want "real" packages, I've implemented them in Squeak: > >> > >> http://gulik.pbwiki.com/Namespaces > >> http://gulik.pbwiki.com/Packages > >> > >> The places the code is held, including a video and a Squeak image is > >> linked from here: > >> http://gulik.pbwiki.com/SecureSqueak > >> > >> I'm not interested in Pharo, but the code is there and is released > >> under the MIT license if anybody else wants it. > >> > >> Gulik. > >> > >> -- > >> http://people.squeakfoundation.org/person/mikevdg > >> http://gulik.pbwiki.com/ > >> _______________________________________________ > >> 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 > > ------------------------------------------------------------------------ > > > > > > No virus found in this incoming message. > > Checked by AVG - www.avg.com > > Version: 8.0.233 / Virus Database: 270.10.20/1943 - Release Date: > 02/10/09 07:20:00 > > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Feb. 11, 2009

Re: [Pharo-project] looking for Unicode testers

by Michael Rueger

John M McIntosh wrote: >> Where is this set? > > http://smalltalkconsulting.com/html/squeakinfoplist.html > > SqueakEncodingType Ah, thanks! >> If you put a transcript show of the event buffer into the >> handleKeyboard logic you can see that slot six is nil on meta keys. > > meta-keys not sure what you are refering to? How about an example? alt/ctrl so if you hit alt-c (apple-c) slot six is nil >> Oh, I thought the new Mac VMs supported Unicode in the clipboard logic >> as the other VMs now do. >> How much effort would that be to add UTF-x support to the current >> clipboard logic? > > Well that *is* the extended clipboard support. Just need the smalltalk > code to make the proper primitive calls to the extended clipboard plugin. > You need the ClipboardExtendedPlugin.bundle OK, will do for now. Guess in future versions we should remove the clipboard support from the core VM and replace it by the (extended) clipboard plugin. Michael

Feb. 11, 2009

Re: [Pharo-project] a question about method browsers in pharo

by Damien Cassou

On Wed, Feb 11, 2009 at 3:29 PM, David RÃ¶thlisberger <squeak(a)webcitas.ch> wrote: > No, I also use this in Squeak. There of course it's difficult to get the System and > Tools packages updated... so I do this manually. > DEVToolSet still works as usual even if System and Tools don't contain this change, > so I was thinking that it doesn't do any harm when the change is also in DEVToolSet > for Squeak. I agree, thank you -- Damien Cassou http://damiencassou.seasidehosting.st

Feb. 11, 2009

Re: [Pharo-project] a question about method browsers in pharo

by David RÃ¶thlisberger

>> To get this you need to update ImageForDevelopers and OB itself to the latest versions. >> Would be good if someone could test and harvest these changes. > > Thank you for updating ImageForDevelopers. I saw you also updated the > Squeak branch, is that an error? No, I also use this in Squeak. There of course it's difficult to get the System and Tools packages updated... so I do this manually. DEVToolSet still works as usual even if System and Tools don't contain this change, so I was thinking that it doesn't do any harm when the change is also in DEVToolSet for Squeak. David

Feb. 11, 2009

Re: [Pharo-project] Out of date CMSBox download page

by Marcus Denker

On 11.02.2009, at 14:43, Damien Cassou wrote: > Hi, > > would it be possible to update http://pharo-project.org/download or > give me write access? > > New link is http://gforge.inria.fr/frs/download.php/17092/pharo0.1-10231dev09.02.1.zip > and is based on 10231 > I have updated the page Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker

Feb. 11, 2009

Re: [Pharo-project] Workspace API

by Alexandre Bergel

I was wondering, how many people saved their workspace content in a file? Cheers, Alexandre On 11 Feb 2009, at 08:45, StÃ©phane Ducasse wrote: > Then I'm not in favor to load files in workspace or saving contents to > file. > Workspace snippets are against classes. If you have a nice and fast > snippets then you put it in a class > and work a bit and you get an little object. And you can even > version it > > Stef > > > On Feb 10, 2009, at 3:49 PM, Keith Hodges wrote: > >> http://bugs.squeak.org/view.php?id=5669 >> >> I requested then implemented a reasonable API for opening Workspaces >> on >> strings and files. I now find that pharo has implemented incompatible >> versions of the same. >> >> Workspace openContents: 'blah'. >> >> or >> >> Workspace new >> contents: 'blah'; >> label: 'Title'; >> open. >> >> >> Keith >> >> _______________________________________________ >> 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 > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Feb. 11, 2009