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

Re: [Pharo-project] Text at an angle

by Henrik Sperre Johansen

On 17.04.2010 15:19, Schwab,Wilhelm K wrote: > Hello all, > > I am trying to reproduce something that I did in Dolphin. It is a grid of colored squares (got that part) with horizontal and vertial text labels on the rows and columns, respectively. How to create the vertical text is not clear to me. > > One approach would be to draw the text horizontally and then rotate the resulting form. Is there a better way? > > Bill http://n4.nabble.com/forum/Search.jtp?tpl=search-page&node=1294836&query=ro…

April 18, 2010

Re: [Pharo-project] Iliad 0.8 released!

by Henrik Sperre Johansen

On 18.04.2010 01:05, Julian Fitzell wrote: > Cool stuff, Nicolas. I'm happy to see Grease getting use in the > wild... I'm curious to what degree it met your needs? > > I just recorded a podcast with James Robertson this week talking about > cross-platform development. He asked what other projects were using > Grease and I'm afraid I didn't know to include yours. :) > > Julian From my limited experience, beyond the ANSI standard, Grease seems like a step forward towards more dialect compatibility, 2c: How about a "Greasifier" (Grease lubricate: ? ;) ), which would take as input a package/arbitrary unit of code, and emit an equivalent unit of code, in which methods whose bytecodes would be equivalent to the dialect-specific Grease method were rewritten to use the Grease equivalent? (The other way around would ofc also be possible) Or in smalltalk: ^Package copyWithAllMethods: [:aMethod | aMethod byteCodeSequenceDo: [:bcs | (Grease hasMethodEqivalentTo: bcs) ifNotNil: [:equivGreaseCodes | aMethod with: bcs replacedBy:equivGreaseCodes ] ] Cheers, Henry

April 18, 2010

Re: [Pharo-project] Iliad 0.8 released!

by Julian Fitzell

Cool stuff, Nicolas. I'm happy to see Grease getting use in the wild... I'm curious to what degree it met your needs? I just recorded a podcast with James Robertson this week talking about cross-platform development. He asked what other projects were using Grease and I'm afraid I didn't know to include yours. :) Julian 2010/4/17 Nicolas Petton <petton.nicolas(a)gmail.com> > We are happy to announce the release of Iliad version 0.8 for GNU > Smalltalk et Pharo. > > New features include: > > - Iliad is now using Grease and non portable code has been partially > replaced; > - The "mark dirty" mechanism has been rewritten to improve support for > tabs/windows sharing the same session; > - The new Formula package makes it easy to build validated forms; > - Control flow has been improved with new widgets (like confirmations, > sequences, etc) and widgets can append or prepend other widgets; > - In addition to static files served with ILDiskDirectory, they can also > be served from the image with ILMemoryDirectory; > - Smalltalk code can be evaluated on DOM events with #on<event>Do: ; > - Rewrite rules can be applied to the url builder; > > Last but not least, the release also includes an experimental > implementation of Comet using XmlHttpRequest long polling. > > > GNU Smalltalkers can download Iliad with gst-package (using GST 3.2): > gst-package -t ~/.st --download iliad > > Or clone it from github: > git clone git://github.com/NicolasPetton/iliad.git > > > Pharo users can download a preconfigured image: > > http://www.iliadproject.org/resources/lYk5F_GiApFb/ggAMT_HRzRph9Yxp/Iliad-0… > > Or download Iliad packages from the SqueakSource repository: > http://www.squeaksource.com/Iliad.html > > We would like to thank Steven Costiou for his work on the Pharo version > of Iliad. > > > Nicolas Petton & SÃ©bastien Audier > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

April 17, 2010

Re: [Pharo-project] Fix 1938 - various changes

by GermÃ¡n Arduino

opss, Sean, not Sebastian, sorry. 2010/4/17 GermÃ¡n Arduino <garduino(a)gmail.com>: > Thanks by the hint Sebastian, I will look the screencast! > > > 2010/4/17 Sean P. DeNigris <sean(a)clipperadams.com>: >> >> In inbox. Â http://code.google.com/p/pharo/issues/detail?id=1938 >> >> Sean DeNigris >> >> p.s. following the screencast >> (http://pharocasts.blogspot.com/2010/03/how-to-contribute-to-pharo.html) >> made it much easier to submit the code. >> -- >> View this message in context: http://n4.nabble.com/Fix-1938-various-changes-tp2014441p2014441.html >> Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > -- ================================================= GermÃ¡n S. Arduino <gsa @ arsol.net> Twitter: garduino Arduino Software & Web Hosting http://www.arduinosoftware.com PasswordsPro http://www.passwordspro.com =================================================

April 17, 2010

Re: [Pharo-project] Fix 1938 - various changes

by GermÃ¡n Arduino

Thanks by the hint Sebastian, I will look the screencast! 2010/4/17 Sean P. DeNigris <sean(a)clipperadams.com>: > > In inbox. Â http://code.google.com/p/pharo/issues/detail?id=1938 > > Sean DeNigris > > p.s. following the screencast > (http://pharocasts.blogspot.com/2010/03/how-to-contribute-to-pharo.html) > made it much easier to submit the code. > -- > View this message in context: http://n4.nabble.com/Fix-1938-various-changes-tp2014441p2014441.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

April 17, 2010

[Pharo-project] Fix 1938 - various changes

by Sean P. DeNigris

In inbox. http://code.google.com/p/pharo/issues/detail?id=1938 Sean DeNigris p.s. following the screencast (http://pharocasts.blogspot.com/2010/03/how-to-contribute-to-pharo.html) made it much easier to submit the code. -- View this message in context: http://n4.nabble.com/Fix-1938-various-changes-tp2014441p2014441.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

April 17, 2010

Re: [Pharo-project] Really Important message (tm)

by Sean P. DeNigris

StÃ©phane Ducasse wrote: > > - We need you! > I'm in! Just submitted my first bug fix :) Sean -- View this message in context: http://n4.nabble.com/Really-Important-message-tm-tp1860396p2014439.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

April 17, 2010

Re: [Pharo-project] About the collaborative pier

by Hannes Hirzel

This question is not at all Squeak related. My question is: How do I add a chapter to a book in Pier2. BTW Pier 2 not only runs on Pharo. There is some "grease" smeared on Pharo and Squeak to make it run smoothly.....:-) Hannes On 4/17/10, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > > On Apr 17, 2010, at 9:29 PM, Hannes Hirzel wrote: > >> Hello >> >> I would appreciate as well a log of an example session. I just >> installed Pier2 in Squeak 4.1 (Details see >> http://lists.squeakfoundation.org/pipermail/squeak-dev/2010-April/148970.ht…) > > Why don't use the pharo version? > Why do you expect that people have time to maintain software for different > version? > > >> How do I add a chapter? If I go to the root page* of the book I and >> click 'Add', I only get as choices >> >> -Book figure >> -Book portion >> -Book note >> >> Hannes >> >> It contains the text 'This is a book'. >> >> On 4/17/10, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >>> >>> On Apr 17, 2010, at 7:47 PM, Tudor Girba wrote: >>> >>>> Hi Stef, >>>> >>>> No, I cannot :). >>>> >>>> There really is nothing magic, just one single rule: whenever you want >>>> to >>>> add something, you will always add a child to the current page. So, if >>>> you >>>> want to add a page/or whatever, just go to the place you want to add it >>>> under and invoke add. That is it. What part of it is unclear? >>> >>> I do not know but it hurts me. >>> There is something wrong in the ui. Else I would not have added twice in >>> a >>> rwo an entry in the table of contents, an section in the wrong place.... >>> >>> >>>> Now, when it comes to section/subsection, you should not care about >>>> that. >>>> Adding a child to a chapter creates a section. Adding a child to a >>>> section creates a subsection. And so on. >>> >>> The problem is that I cannot decide how to spawn a new page or not. ok so >>> for now I will not use subsection and hack something inside. >>> I think that simon said the same, the contents is too chopped sometimes >>> having a longer page is way better for the reading flow. >>> >>> Stef >>>> >>>> Cheers, >>>> Doru >>>> >>>> >>>> On 17 Apr 2010, at 18:26, stephane ducasse wrote: >>>> >>>>> Hi doru >>>>> >>>>> >>>>> Can you change the setup of the pier to have a clear distinction >>>>> between >>>>> chapter and section? >>>>>> because it is really counter intuitive >>>>>> we never know if we are editing a new table of contents, chapter or >>>>>> section. >>>>>> Just now I edited again an entry in the table of contents and added a >>>>>> subsection when I wanted a section. >>>>> Thanks. I would like to avoid losing time all the time. >>>>> >>>>> Stef >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>>> -- >>>> www.tudorgirba.com >>>> >>>> "Live like you mean it." >>>> >>>> >>>> _______________________________________________ >>>> 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 > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

April 17, 2010

Re: [Pharo-project] Iliad 0.8 released!

by GermÃ¡n Arduino

Congrats Nico and Seb ! 2010/4/17 Nicolas Petton <petton.nicolas(a)gmail.com>: > We are happy to announce the release of Iliad version 0.8 for GNU > Smalltalk et Pharo. > > New features include: > > - Iliad is now using Grease and non portable code has been partially > replaced; > - The "mark dirty" mechanism has been rewritten to improve support for > tabs/windows sharing the same session; > - The new Formula package makes it easy to build validated forms; > - Control flow has been improved with new widgets (like confirmations, > sequences, etc) and widgets can append or prepend other widgets; > - In addition to static files served with ILDiskDirectory, they can also > be served from the image with ILMemoryDirectory; > - Smalltalk code can be evaluated on DOM events with #on<event>Do: ; > - Rewrite rules can be applied to the url builder; > > Last but not least, the release also includes an experimental > implementation of Comet using XmlHttpRequest long polling. > > > GNU Smalltalkers can download Iliad with gst-package (using GST 3.2): > gst-package -t ~/.st --download iliad > > Or clone it from github: > git clone git://github.com/NicolasPetton/iliad.git > > > Pharo users can download a preconfigured image: > http://www.iliadproject.org/resources/lYk5F_GiApFb/ggAMT_HRzRph9Yxp/Iliad-0… > > Or download Iliad packages from the SqueakSource repository: > http://www.squeaksource.com/Iliad.html > > We would like to thank Steven Costiou for his work on the Pharo version > of Iliad. > > > Nicolas Petton & SÃ©bastien Audier > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- ================================================= GermÃ¡n S. Arduino <gsa @ arsol.net> Twitter: garduino Arduino Software & Web Hosting http://www.arduinosoftware.com PasswordsPro http://www.passwordspro.com =================================================

April 17, 2010

Re: [Pharo-project] About the collaborative pier

by StÃ©phane Ducasse

On Apr 17, 2010, at 9:29 PM, Hannes Hirzel wrote: > Hello > > I would appreciate as well a log of an example session. I just > installed Pier2 in Squeak 4.1 (Details see > http://lists.squeakfoundation.org/pipermail/squeak-dev/2010-April/148970.ht…) Why don't use the pharo version? Why do you expect that people have time to maintain software for different version? > How do I add a chapter? If I go to the root page* of the book I and > click 'Add', I only get as choices > > -Book figure > -Book portion > -Book note > > Hannes > > It contains the text 'This is a book'. > > On 4/17/10, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >> >> On Apr 17, 2010, at 7:47 PM, Tudor Girba wrote: >> >>> Hi Stef, >>> >>> No, I cannot :). >>> >>> There really is nothing magic, just one single rule: whenever you want to >>> add something, you will always add a child to the current page. So, if you >>> want to add a page/or whatever, just go to the place you want to add it >>> under and invoke add. That is it. What part of it is unclear? >> >> I do not know but it hurts me. >> There is something wrong in the ui. Else I would not have added twice in a >> rwo an entry in the table of contents, an section in the wrong place.... >> >> >>> Now, when it comes to section/subsection, you should not care about that. >>> Adding a child to a chapter creates a section. Adding a child to a >>> section creates a subsection. And so on. >> >> The problem is that I cannot decide how to spawn a new page or not. ok so >> for now I will not use subsection and hack something inside. >> I think that simon said the same, the contents is too chopped sometimes >> having a longer page is way better for the reading flow. >> >> Stef >>> >>> Cheers, >>> Doru >>> >>> >>> On 17 Apr 2010, at 18:26, stephane ducasse wrote: >>> >>>> Hi doru >>>> >>>> >>>> Can you change the setup of the pier to have a clear distinction between >>>> chapter and section? >>>>> because it is really counter intuitive >>>>> we never know if we are editing a new table of contents, chapter or >>>>> section. >>>>> Just now I edited again an entry in the table of contents and added a >>>>> subsection when I wanted a section. >>>> Thanks. I would like to avoid losing time all the time. >>>> >>>> Stef >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> -- >>> www.tudorgirba.com >>> >>> "Live like you mean it." >>> >>> >>> _______________________________________________ >>> 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

April 17, 2010