March 2013 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] [update 3.0] #30019

by Sean P. DeNigris

I marked them all integrated ----- Cheers, Sean -- View this message in context: http://forum.world.st/update-3-0-30019-tp4679111p4679131.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

March 31, 2013

Re: [Pharo-project] PDF Rendering

by Auverlot Olivier

yes, implementing PDF parsing will be possible in the future but not for the 0.9 ;-) Actually, Guillaume and I try to propose a clean framework to generate very easily PDF documents with a model oriented components. The goal isn't to render PDF on screen but to generate a document from a description. Many basic operations are now implemented and Artefact is already used by users. Before a first stable release, we must finish the support of JPEG image and write a decent tutorial. Olivier > last time I talked about it with olivier he told me that he can read pdf so he could do merging but > may be I misremember. > > Stef > > On Mar 31, 2013, at 1:44 PM, Ben Coman <btc(a)openInWorld.com> wrote: > >> Hi Christian, Didn't realize you were on list. Thanks for the clarification. >> Do you think that PDF4Smalltalk would be suited to build a tool for splitting/joining pages, and perhaps also adding watermarks to pages? >> For instance, I often use tools like pdfmerge [1] for this. These are quite popular tools and would gain a lot of interest from the "general user" community. >> >> [1] http://download.cnet.com/PdfMerge/3000-2351_4-75766462.html >> >> cheers -ben >> >> Christian Haider wrote: >>> My name is Haider (sticky fingers are not polite with proper names...). >>> >>> My PDF library has nothing to do with rendering (putting the graphics on the screen) and I doubt that Artefact will do that. >>> IMHO, rendering PDF is quite a challenge... >>> >>> Cheers, >>> Christian (HAIDER) >> >> Ben Coman wrote: >>> Thanks Stef. Actually I have had some recent discussion with Christian about porting to Pharo. He seems open to the idea but for a while he is committed to other earn-a-living activities. >>> However back to my original question, I believe neither Artefact or PDF4Smalltalk yet do PDF rendering to screen pixels. Although I think that PDF4Smalltalk would make a good base for this. As a distant goal I dream of having a PDF Editor inside Pharo. First just being able to split/join pages and later being able to draw on top of existing documents. >>> cheers -ben >>> >>> >>> stephane ducasse wrote: >>>> Else there is also the work of Christian Haidler. >>>> Artefact developers will release soon a 0.9 version once they fix the jpeg inclusion Stef >>>> >>>> >>>>>> I was looking around for PDF rendering libraries that might be used with NativeBoost and they all seem to be licensed GPL, which is not compatible with Pharo's preference for the MIT license. Then I came across Apache licensed pdf.js [1] which sparked my curiosity.... There are a few projects to have Smalltalk run on top of Javascript, but has anyone looked at the reverse, running javascript inside a Smalltalk image? Perhaps handing the Javascript off via NativeBoost to a Javascript VM like SquirrelFish [2]. Or is that just a bad idea? >>>>>> >>>>>> cheers -ben >>>>>> >>>>>> [1] http://andreasgal.com/2011/06/15/pdf-js/ >>>>>> [2] https://www.webkit.org/blog/189/announcing-squirrelfish/ >>>>>> >>>>> Maybe you already knew about Artefact - a PDF framework for Pharo >>>>> >>>>> http://forum.world.st/Artefact-a-PDF-framework-td4585877.html >>>>> >>>>> A solution in Smalltalk is more useful in the long term, IMHO, in the sense that it can then be read, understood, maintained by the community instead of being a black box. >>>>> >>>>> Sven >>>>> >>>>> -- >>>>> Sven Van Caekenberghe >>>>> http://stfx.eu >>>>> Smalltalk is the Red Pill >>>>> >>>>> >>>>> >>>> >>>> >>>> >>> >>> >> >

March 31, 2013

Re: [Pharo-project] [Lsehub-staff] Shortcuts for AST matcher

by Tudor Girba

+1. Doru On Mar 31, 2013, at 8:52 PM, Camillo Bruni <camillobruni(a)gmail.com> wrote: > still, how fast is it? in ms? compared to a textual search? > I guessif you do not cache the ast nodes it is the same speed as the image wide source code search... > > nevertheless I'd really like to have it in the image ;) > > On 31.03.2013, at 19:40, stephane ducasse <stephane.ducasse(a)free.fr> wrote: > >> I'm really thinking that we should get such feature in the system. >> >> Stef >> >> >>> That is pretty cool. >>> >>> Doru >>> >>> >>> On Mar 31, 2013, at 7:03 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >>> >>>> >>>> >>>> Begin forwarded message: >>>> >>>>> From: Andre Hora <andre.cavalcante.hora(a)inria.fr> >>>>> Subject: [Lsehub-staff] Shortcuts for AST matcher >>>>> Date: March 19, 2013 4:24:46 PM GMT+01:00 >>>>> To: RMoD private list <lsehub-staff(a)lists.gforge.inria.fr> >>>>> Reply-To: RMoD private list <lsehub-staff(a)lists.gforge.inria.fr> >>>>> >>>>> Hi, >>>>> >>>>> I've just implemented a shortcut for the AST matcher. >>>>> It means that you can select a valid AST expression in your browser and press cmd+t in order to find similar AST patterns (the same idea of senders and users of a method). >>>>> >>>>> Also, by selecting a valid AST expression and pressing cmd+y the same is done but ignoring variable node names, then other patterns are found. >>>>> >>>>> Download: >>>>> >>>>> ------------------- >>>>> Gofer new >>>>> squeaksource: 'FindBugs'; >>>>> package: 'ASTMatcher'; >>>>> load. >>>>> ------------------- >>>>> >>>>> Examples: >>>>> >>>>> <image.png> >>>>> >>>> >>> >>> -- >>> www.tudorgirba.com >>> >>> "Every now and then stop and ask yourself if the war you're fighting is the right one." >>> >>> >>> >>> >> >> > -- www.tudorgirba.com "Some battles are better lost than fought."

March 31, 2013

Re: [Pharo-project] [Lsehub-staff] Shortcuts for AST matcher

by Camillo Bruni

still, how fast is it? in ms? compared to a textual search? I guessif you do not cache the ast nodes it is the same speed as the image wide source code search... nevertheless I'd really like to have it in the image ;) On 31.03.2013, at 19:40, stephane ducasse <stephane.ducasse(a)free.fr> wrote: > I'm really thinking that we should get such feature in the system. > > Stef > > >> That is pretty cool. >> >> Doru >> >> >> On Mar 31, 2013, at 7:03 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >> >>> >>> >>> Begin forwarded message: >>> >>>> From: Andre Hora <andre.cavalcante.hora(a)inria.fr> >>>> Subject: [Lsehub-staff] Shortcuts for AST matcher >>>> Date: March 19, 2013 4:24:46 PM GMT+01:00 >>>> To: RMoD private list <lsehub-staff(a)lists.gforge.inria.fr> >>>> Reply-To: RMoD private list <lsehub-staff(a)lists.gforge.inria.fr> >>>> >>>> Hi, >>>> >>>> I've just implemented a shortcut for the AST matcher. >>>> It means that you can select a valid AST expression in your browser and press cmd+t in order to find similar AST patterns (the same idea of senders and users of a method). >>>> >>>> Also, by selecting a valid AST expression and pressing cmd+y the same is done but ignoring variable node names, then other patterns are found. >>>> >>>> Download: >>>> >>>> ------------------- >>>> Gofer new >>>> squeaksource: 'FindBugs'; >>>> package: 'ASTMatcher'; >>>> load. >>>> ------------------- >>>> >>>> Examples: >>>> >>>> <image.png> >>>> >>> >> >> -- >> www.tudorgirba.com >> >> "Every now and then stop and ask yourself if the war you're fighting is the right one." >> >> >> >> > >

March 31, 2013

Re: [Pharo-project] bump: pharo wikipedia page sucks

by Benjamin

the releases note are publicly available on fogbugz :) Ben On Mar 31, 2013, at 4:25 PM, stephane ducasse <stephane.ducasse(a)free.fr> wrote: > +1 > >> Thanks Clement for pushing this :) > > putting a section with the release notes could be interesting too for people coming to see it: > > <2009-04-18Pharo10LogOfActions.txt><2011-04-18Pharo13LogOfActions.txt><2012-04-18Pharo14LogOfActions.txt><2013-03-18Pharo20LogOfActions.txt> > > Stef

March 31, 2013

Re: [Pharo-project] New issue tracker statuses

by Benjamin

the thing is that we use to mix two steps in one with the previous issue tracker. The workflow is: work needed (open) -> review needed (resolved) -> fix to include (resolved) -> integrated (resolved) and here and only here, once it's integrated, you can close the issue :) Ben On Mar 31, 2013, at 2:29 PM, "Sean P. DeNigris" <sean(a)clipperadams.com> wrote: > Benjamin Van Ryseghem-2 wrote >> And when you go from Resolved to CLosed, the status is kept > > Okay, so we have to mark as integrated before closing, and if not, it has to > be reopened, then resolved, then marked integrated, and then closed again :) > > > > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/New-issue-tracker-statuses-tp4679026p4679075.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >

March 31, 2013

Re: [Pharo-project] icons in Nautilus?

by stephane ducasse

one of these days we will change that because packages will be stabilized (ben was the first impacted by the different changes in RPackage). Stef On Mar 30, 2013, at 5:09 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > Hi! > > I am just wondering what these icons means in Nautilus > > <Screen Shot 2013-03-30 at 12.08.35 PM.png> ?? > > <Screen Shot 2013-03-30 at 12.08.42 PM.png> a method extension that is not properly packaged? > > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > >

March 31, 2013

Re: [Pharo-project] Owner vs user in SmalltalkHub

by stephane ducasse

you have the project owner which can be a team (composite) and you have the project. Stef > <Screen Shot 2013-03-31 at 12.57.40 AM.png> > According to the Monticello registration code, abergel is a user. But the Gofer scripts says that ObjectProfile is a smalltalkhubUser. Should not ObjectProfile be called the owner? > > When I click on Contributors, abergel is not listed (and abergel has right to write). > > Easy to get lost. > > Alexandre > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > >

March 31, 2013

[Pharo-project] news about the association and the consortium

by StÃ©phane Ducasse

Hi guys We were checking a bit the situation and this is promising :) -> Consortium: 9 Members, 1 Sponsor ==> 20500 EUR/Year -> Association: 47 Members ==> 4040 EUR/Year We really think that we can reach the first goal of enough money for 1 full time engineer within the next year Stef and Marcus

March 31, 2013

[Pharo-project] [update 3.0] #30019

by Marcus Denker

30019 ----- 10162 multiple selection of methods in method pane if CompiledMethods are equal https://pharo.fogbugz.com/f/cases/10162 10071 Useless Morphic classes https://pharo.fogbugz.com/f/cases/10071 7485 .st command line handler should support shebang https://pharo.fogbugz.com/f/cases/7485 10161 asLegalSelector should return a... selector https://pharo.fogbugz.com/f/cases/10161 Diff information: http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/System-CommandLine-MarcusDen… http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Nautilus-MarcusDenker.440 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Morphic-MarcusDenker.1387 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Collections-Strings-MarcusDe…

March 31, 2013