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

Re: [Pharo-project] inbox cleaning

by laurent laffont

I was thinking about following rules to make life easier: - a submission in PharoInbox must be a slice - slice must be formatted like LabelOfPatch-IssueNumber for example: BadCharactersInPackagenames-2124 PerformWithArgsPrimFailure-2443 - reject automatically slices which don't follow the name convention Then - it's easy to build an interface which shows queued patches (filter by package name) - it's easy to clean PharoInbox / delete required packages - more visibility to the contribution process, one way of doing things (so we can automate - hudson server which test patch integration :) What do you think ? Laurent Laffont http://pharocasts.blogspot.com/ http://magaloma.blogspot.com/ On Thu, May 20, 2010 at 2:31 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr > wrote: > Yes! > I clean but this is really tedious > > stef > > On May 20, 2010, at 11:57 AM, Torsten Bergmann wrote: > > > Hi Stephane, > > > > the MCZ's for > > HelpSystem-Core-tbn.45 > > HelpSystem-Core-tbn.43 > > > > were already harvested. So shouldnt this be moved > > to treated inbox then? > > > > Thx > > T. > > -- > > GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! > > Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 > > > > _______________________________________________ > > 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 >

May 20, 2010

Re: [Pharo-project] halt in TTFontReader >>processCompositeGlyph:contours:from:

by Cyrille Delaunay

I opened an issue: http://code.google.com/p/pharo/issues/detail?id=2450 2010/5/20 Henrik Johansen <henrik.s.johansen(a)veloxit.no> > On May 20, 2010, at 2:11 48PM, Cyrille Delaunay wrote: > > Hello, > > There is a 'self halt' in the code of TTFontReader > >>processCompositeGlyph:contours:from:. > Therefore, when I try to import a font from a file, for example by > evaluating: > > TTFontDescription addFromTTFile: FileDirectory default fullName, > '/Fonts/DejaVu/DejaVuSans-Bold.ttf' > > the execution is stoped by this halt (And I don't know why). > Now, when I remove the 'self halt', all seems to work correctly. > > > The halt is in > > ((flags bitAnd: 2) = 2) ifFalse:[self halt]. > > From the spec at http://www.microsoft.com/typography/otspec/glyf.htm , > under Composite Glyph Description the flags are described : > * > * > ARGS_ARE_XY_VALUES1If this is set, the arguments are xy values; otherwise, > they are points. > So, it's probably an indication that reading the values as points is not > supported. > > Cheers, > Henry > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 20, 2010

Re: [Pharo-project] halt in TTFontReader >>processCompositeGlyph:contours:from:

by Henrik Johansen

On May 20, 2010, at 2:11 48PM, Cyrille Delaunay wrote: > Hello, > > There is a 'self halt' in the code of TTFontReader >>processCompositeGlyph:contours:from:. > Therefore, when I try to import a font from a file, for example by evaluating: > > TTFontDescription addFromTTFile: FileDirectory default fullName, '/Fonts/DejaVu/DejaVuSans-Bold.ttf' > > the execution is stoped by this halt (And I don't know why). > Now, when I remove the 'self halt', all seems to work correctly. The halt is in ((flags bitAnd: 2) = 2) ifFalse:[self halt]. >From the spec at http://www.microsoft.com/typography/otspec/glyf.htm , under Composite Glyph Description the flags are described : ARGS_ARE_XY_VALUES 1 If this is set, the arguments are xy values; otherwise, they are points. So, it's probably an indication that reading the values as points is not supported. Cheers, Henry

May 20, 2010

Re: [Pharo-project] halt in TTFontReader >>processCompositeGlyph:contours:from:

by StÃ©phane Ducasse

can you enter a bug entry report? On May 20, 2010, at 2:11 PM, Cyrille Delaunay wrote: > Hello, > > There is a 'self halt' in the code of TTFontReader >>processCompositeGlyph:contours:from:. > Therefore, when I try to import a font from a file, for example by evaluating: > > TTFontDescription addFromTTFile: FileDirectory default fullName, '/Fonts/DejaVu/DejaVuSans-Bold.ttf' > > the execution is stoped by this halt (And I don't know why). > Now, when I remove the 'self halt', all seems to work correctly. > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

May 20, 2010

Re: [Pharo-project] FFI examples?

by Mariano Martinez Peck

2010/5/17 Jake Bartlett <jakebartlett(a)gmail.com> > I'm trying to use SVMLight (http://svmlight.joachims.org/) from Pharo. > SVMLight has some *.h files I need to load and some *.so libraries. I need > to be able to call functions from them and manage the results. How do I > create a FFI in Pharo? > > Hi. The documentation I know about FFI is from Squeak and it is here: http://wiki.squeak.org/squeak/1414 It has little documentation, but it may help to start. You can also browse the example package from the FFI repository. To install FFI in Pharo, evaluate: Gofer new squeaksource: 'MetacelloRepository'; package: 'ConfigurationOfFFI'; load. ((Smalltalk at: #ConfigurationOfFFI) project version: '1.3') load. There have been several similar questions. I invite you to read them: http://forum.world.st/template/NodeServlet.jtp?tpl=search-page&node=1294836… Cheers Mariano > [jake] > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 20, 2010

Re: [Pharo-project] inbox cleaning

by StÃ©phane Ducasse

Yes! I clean but this is really tedious stef On May 20, 2010, at 11:57 AM, Torsten Bergmann wrote: > Hi Stephane, > > the MCZ's for > HelpSystem-Core-tbn.45 > HelpSystem-Core-tbn.43 > > were already harvested. So shouldnt this be moved > to treated inbox then? > > Thx > T. > -- > GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! > Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

May 20, 2010

Re: [Pharo-project] Algernon for 1.1.

by StÃ©phane Ducasse

open a ticket On May 20, 2010, at 11:41 AM, Mariano Martinez Peck wrote: > > > On Wed, May 19, 2010 at 11:57 PM, Torsten Bergmann <astares(a)gmx.de> wrote: > Hi there, > > ConfigurationOfAlgernon will crash with 1.1. > Anyone knows if Algernon is still maintained? > > > Yes, more or less. Esteban (and little me) use to fix it because he cannot live without it hahahah > > The method #multipleFocusHolderCs returns > a changeset to change HandMorph ... not nice > > Yes. This was discussed. And extract the .cs, adapt it to pharo and analize if the change was worth. > This was done in order to support multiple handlers and so that WorkingSet can work too. > The changes were good for me, but my knoweldege is very, very limited in HandMorph and Morph in general. > If someone can talk a look and give us green light, we can integrate such change, and that will not be necessary any more. > This is the main cause we don't put it in PharoDev. > > Here is the link: http://forum.world.st/Putting-Algernon-and-WorkingSet-in-a-Dev-image-tp1295… > > > > This will cause the crash (underscores?) and will also > patch the Morphic package which has open changes > afterwards. > > > Yes. Thanks Torsten. > > Bye > Torsten > -- > GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! > Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 > > _______________________________________________ > 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

May 20, 2010

Re: [Pharo-project] Algernon for 1.1.

by Esteban Lorenzano

Yes, that package was created by me, because I use algernon a lot. And I agree it is an awful solution (to install a changeset kept in a method)... but that is the fastest way I fount to have it working. Maybe with 1.1 I can make something better :) Cheers, Esteban On 2010-05-20 06:41:43 -0300, Mariano Martinez Peck <marianopeck(a)gmail.com> said: > > > On Wed, May 19, 2010 at 11:57 PM, Torsten Bergmann > <astares(a)gmx.de> wrote: > >> Hi there, >> >> ConfigurationOfAlgernon will crash with 1.1. >> Anyone knows if Algernon is still maintained? >> >> > Yes, more or less. Esteban (and little me) use to fix it because he cannot > live without it hahahah > > >> The method #multipleFocusHolderCs returns >> a changeset to change HandMorph ... not nice >> > > Yes. This was discussed. And extract the .cs, adapt it to pharo and analize > if the change was worth. > This was done in order to support multiple handlers and so that WorkingSet > can work too. > The changes were good for me, but my knoweldege is very, very limited in > HandMorph and Morph in general. > If someone can talk a look and give us green light, we can integrate such > change, and that will not be necessary any more. > This is the main cause we don't put it in PharoDev. > > Here is the link: > http://forum.world.st/Putting-Algernon-and-WorkingSet-in-a-Dev-image-tp1295= > 930p1295941.html > > > >> This will cause the crash (underscores?) and will also >> patch the Morphic package which has open changes >> afterwards. >> >> > Yes. Thanks Torsten. > > >> Bye >> Torsten >> -- >> GRATIS f=FCr alle GMX-Mitglieder: Die maxdome Movie-FLAT! >> Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > > <br><br><div class=3D"gmail_quote">On Wed, May 19, 2010 at 11:57 PM, Torste= > n Bergmann <span dir=3D"ltr"><<a > href=3D"mailto:astares@gmx.de" target= > =3D"_blank">astares(a)gmx.de</a>></span> > wrote:<br><blockquote class=3D"gm= > ail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(2= > 04, 204, 204); padding-left: 1ex;"> > > Hi there,<br> > <br> > ConfigurationOfAlgernon will crash with 1.1.<br> > Anyone knows if Algernon is still maintained?<br> > <br></blockquote><div><br>Yes, more or less. Esteban (and little me) use to= > fix it because he cannot live without it hahahah<br>=A0</div><blockquote c= > lass=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; border-left: 1px s= > olid rgb(204, 204, 204); padding-left: 1ex;"> > > > The method #multipleFocusHolderCs returns<br> > a changeset to change HandMorph ... not nice<br></blockquote><div><br>Yes. = > This was discussed. And extract the .cs, adapt it to pharo and analize if t= > he change was worth. <br>This was done in order to support multiple handler= > s and so that WorkingSet can work too.<br> > > The changes were good for me, but my knoweldege is very, very limited in Ha= > ndMorph and Morph in general.<br>If someone can talk a look and give us gre= > en light, we can integrate such change, and that will not be necessary any = > more.<br> > > This is the main cause we don't put it in PharoDev. <br>=A0<br>Here is = > the link: <a href=3D"http://forum.world.st/Putting-Algernon-and-WorkingSet-= > in-a-Dev-image-tp1295930p1295941.html">http://forum.world.st/Putting-Algern= > on-and-WorkingSet-in-a-Dev-image-tp1295930p1295941.html</a><br> > <br><br></div><blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0p= > t 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> > <br> > This will cause the crash (underscores?) and will also<br> > patch the Morphic package which has open changes<br> > afterwards.<br> > <br></blockquote><div><br>Yes. Thanks Torsten. <br>=A0</div><blockquote cla= > ss=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0.8ex; border-left: 1px sol= > id rgb(204, 204, 204); padding-left: 1ex;"> > Bye<br> > Torsten<br> > <font color=3D"#888888">--<br> > GRATIS f=FCr alle GMX-Mitglieder: Die maxdome Movie-FLAT!<br> > Jetzt freischalten unter <a href=3D"http://portal.gmx.net/de/go/maxdome01" = > target=3D"_blank">http://portal.gmx.net/de/go/maxdome01</a><br> > </font><div><div></div><div><br> > _______________________________________________<br> > Pharo-project mailing list<br> > <a > href=3D"mailto:Pharo-project@lists.gforge.inria.fr" > target=3D"_blank">Ph= > aro-project(a)lists.gforge.inria.fr</a><br> > <a href=3D"http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-proj= > ect" target=3D"_blank">http://lists.gforge.inria.fr/cgi-bin/mailman/listinf= > o/pharo-project</a></div></div></blockquote></div><br> > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

May 20, 2010

Re: [Pharo-project] how to center a workspace in the World ?

by Mariano Martinez Peck

On Thu, May 20, 2010 at 1:46 PM, Fernando olivero <oliverof(a)lu.unisi.ch>wrote: > morph := Morph new. > morph extent: 400@400. > centeredPosition := ( RealEstateAgent maximumUsableArea center - ( ( morph > width /2) @ ( morph height /2) ) ) rounded . > morph position: centeredPosition. > morph openInWorld . > > Thanks Fernando. I want to do that but for a Workspace. Workspace doesn't extend from Morph. Cheers Mariano > > On May 20, 2010, at 1:31 PM, Mariano Martinez Peck wrote: > > > How can I do that? For the moment, I am doing: > > > > openWelcomeWorkspace > > > > (Workspace new > > acceptContents: ' Welcome to pharo...blah blah > > > > '; > > embeddedInMorphicWindowLabeled: 'Welcome to Pharo') > > position: 50@120; > > extent: 800 @ 500; > > openAsIs > > > > > > I want to keep the extent, but the position to be centered. > > > > Thanks for any hint, > > > > Mariano > > <ATT00001..txt> > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 20, 2010

[Pharo-project] Fwd: [Pharo-users] Accentuate Characters

by Mariano Martinez Peck

---------- Forwarded message ---------- From: Adrien BARREAU <abarreau.dev(a)live.fr> Date: Mon, May 17, 2010 at 11:16 AM Subject: [Pharo-users] Accentuate Characters To: pharo-users(a)lists.gforge.inria.fr Hello, I want to compose accentuate character in Pharo, but I don't know how I can do that. I saw in Visual Works I can write this kind of things : $e composeDiacritical: (Character diacriticalNamed: #acute). That returns $Ã©. But, I don't find a way to do that in Pharo. Does somebody have an idea ? :) A.B. ------------------------------ Envie de plus d'originalitÃ© dans vos conversations ? TÃ©lÃ©chargez gratuitement les Emoch'ticones !<http://www.ilovemessenger.fr/emoticones/telecharger-emoticones-emochticones…> _______________________________________________ Pharo-users mailing list Pharo-users(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users

May 20, 2010