December 2012 - Pharo-dev - lists.pharo.org

[Pharo-project] Pharo Logo in High Resolution

by Esteban A. Maringolo

Who should I contact if I want a high resolution version (vector based?) of the Pharo Project logotype? Does somebody have such assets and want to share them with me? Thank you! Esteban.

Dec. 27, 2012

Re: [Pharo-project] Is there a simple example of how to create a GUI form in Pharo or Squeak?

by Frank Church

On 26 December 2012 01:13, Ben Coman <btc(a)openinworld.com> wrote: > First, pharo-users is a better forum for such questions. > That said, I recently used Polymorph for the first time. I found Laurent > Laffont's Pharocast [2] > a good tutorial. > > [1] http://lists.gforge.inria.fr/**mailman/listinfo/pharo-users<http://lists.gforge.inria.fr/mailman/listinfo/pharo-users> > [2] http://www.pharocasts.com/**2011/02/pharo-gui-with-**polymorph.html<http://www.pharocasts.com/2011/02/pharo-gui-with-polymorph.html> > > > Frank Church wrote: > >> Is there a simple example of how to create a GUI form in Pharo or Squeak? >> >> I want to accomplish a simple task with a form: >> >> 1. Create a form with a button and edit control and 2 text areas. >> >> 2. Enter a value into the edit control. >> >> 3. Run a database query using the value in the edit control as a parameter >> and return the results in text area 1 >> >> 4. Run a shell script using the value in the edit control as a parameter >> and return the results in text area 2 >> >> I have OpenDBX running successfully and I don't think using OSProcess and >> CommandShell will be that difficult. >> >> Creating the form is the part I don't know how to accomplish. >> >> I have done some searching and there seems to be a surprising dearth of >> info on how to create a simple GUI from scratch using Pharo or Squeak. >> >> >> > > > I realized I had posted to the wrong mailing llist. Anyway I am working my way through the PBE book and I will get there soon enough. -- Frank Church ======================= http://devblog.brahmancreations.com

Dec. 27, 2012

[Pharo-project] [update 2.0] #20456

by Marcus Denker

20456 ----- Issue 7029: delete empty packages Graphics-Support and Graphics-Text http://code.google.com/p/pharo/issues/detail?id=7029

Dec. 27, 2012

[Pharo-project] [update 2.0] #20455

by Marcus Denker

20455 ----- Issue 7180: Zinc/Zodiac Update Dec 2012 http://code.google.com/p/pharo/issues/detail?id=7180

Dec. 27, 2012

Re: [Pharo-project] [Update] Zinc-SSO OAuth 2.0 Alpha Code & Live Demos

by StÃ©phane Ducasse

Yes! This is nice to see the ecosystem improving. Stef > This is really good. Step by step we're having the tools to integrate our > solutions into the mainstream of web development. > > Regards! > > > > -- > View this message in context: http://forum.world.st/Update-Zinc-SSO-OAuth-2-0-Alpha-Code-Live-Demos-tp466… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >

Dec. 26, 2012

Re: [Pharo-project] An issue with Zinc-HTTP

by Sven Van Caekenberghe

On 26 Dec 2012, at 16:42, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Hi sven > > can you tell us what we should load in Pharo2.0? > > Stef http://code.google.com/p/pharo/issues/detail?id=7180 ;-) > On Dec 26, 2012, at 10:51 AM, Sven Van Caekenberghe wrote: > >> Dennis, >> >> On 26 Dec 2012, at 03:57, Dennis Schetinin <chaetal(a)gmail.com> wrote: >> >>> Trying to load Zinc-HTTP, I encounter a problem: Zinc-HTTP package removes #asZnUrl and #asZnMimeType from String (added by Zinc-Resource-Meta-Core). >>> >>> I don't fully understand why it occurs. The workaround is straightforward: to add those methods manually after load. >>> >>> >>> Best regards, >>> Dennis Schetinin >> >> There were indeed some repacking changes in Zn. >> >> Short answer: >> >> ConfigurationOfZincHTTPComponents load. >> >> Or even >> >> ConfigurationOfZincHTTPComponents project latestVersion load. >> >> Long answer (from my CI build script, remove the ! if necessary): >> >> "Load Zinc" >> Gofer new >> url: 'http://mc.stfx.eu/ZincHTTPComponents'; >> package: 'Zinc-Character-Encoding-Core'; >> package: 'Zinc-Character-Encoding-Tests'; >> package: 'Zinc-Resource-Meta-Core'; >> package: 'Zinc-Resource-Meta-Tests'; >> package: 'Zinc-HTTP'; >> package: 'Zinc-FileSystem'; >> package: 'Zinc-Tests'; >> package: 'Zinc-WebSocket-Core'; >> package: 'Zinc-WebSocket-Tests'; >> load. >> ! >> "Load Zodiac" >> Gofer new >> url: 'http://mc.stfx.eu/Zodiac'; >> package: 'Zodiac-Core'; >> package: 'Zodiac-Tests'; >> package: 'Zodiac-Extra'; >> load. >> ! >> "Load Zinc support for Zodiac" >> Gofer new >> url: 'http://mc.stfx.eu/ZincHTTPComponents'; >> package: 'Zinc-Zodiac'; >> load. >> ! >> { ZnMimeType. ZnByteEncoder. ZnConstants. ZnNetworkingUtils. ZnSingleThreadedServer. ZnServer } >> do: [ :each | each initialize ]. >> >> HTH, >> >> Sven >> >> -- >> Sven Van Caekenberghe >> http://stfx.eu >> Smalltalk is the Red Pill >> >> > >

Dec. 26, 2012

Re: [Pharo-project] [Update] Zinc-SSO OAuth 2.0 Alpha Code & Live Demos

by Esteban A. Maringolo

This is really good. Step by step we're having the tools to integrate our solutions into the mainstream of web development. Regards! -- View this message in context: http://forum.world.st/Update-Zinc-SSO-OAuth-2-0-Alpha-Code-Live-Demos-tp466… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Dec. 26, 2012

Re: [Pharo-project] An issue with Zinc-HTTP

by StÃ©phane Ducasse

Hi sven can you tell us what we should load in Pharo2.0? Stef On Dec 26, 2012, at 10:51 AM, Sven Van Caekenberghe wrote: > Dennis, > > On 26 Dec 2012, at 03:57, Dennis Schetinin <chaetal(a)gmail.com> wrote: > >> Trying to load Zinc-HTTP, I encounter a problem: Zinc-HTTP package removes #asZnUrl and #asZnMimeType from String (added by Zinc-Resource-Meta-Core). >> >> I don't fully understand why it occurs. The workaround is straightforward: to add those methods manually after load. >> >> >> Best regards, >> Dennis Schetinin > > There were indeed some repacking changes in Zn. > > Short answer: > > ConfigurationOfZincHTTPComponents load. > > Or even > > ConfigurationOfZincHTTPComponents project latestVersion load. > > Long answer (from my CI build script, remove the ! if necessary): > > "Load Zinc" > Gofer new > url: 'http://mc.stfx.eu/ZincHTTPComponents'; > package: 'Zinc-Character-Encoding-Core'; > package: 'Zinc-Character-Encoding-Tests'; > package: 'Zinc-Resource-Meta-Core'; > package: 'Zinc-Resource-Meta-Tests'; > package: 'Zinc-HTTP'; > package: 'Zinc-FileSystem'; > package: 'Zinc-Tests'; > package: 'Zinc-WebSocket-Core'; > package: 'Zinc-WebSocket-Tests'; > load. > ! > "Load Zodiac" > Gofer new > url: 'http://mc.stfx.eu/Zodiac'; > package: 'Zodiac-Core'; > package: 'Zodiac-Tests'; > package: 'Zodiac-Extra'; > load. > ! > "Load Zinc support for Zodiac" > Gofer new > url: 'http://mc.stfx.eu/ZincHTTPComponents'; > package: 'Zinc-Zodiac'; > load. > ! > { ZnMimeType. ZnByteEncoder. ZnConstants. ZnNetworkingUtils. ZnSingleThreadedServer. ZnServer } > do: [ :each | each initialize ]. > > HTH, > > Sven > > -- > Sven Van Caekenberghe > http://stfx.eu > Smalltalk is the Red Pill > >

Dec. 26, 2012

Re: [Pharo-project] on blockclosure currying

by SebastiÃ¡n Krynski

Frank, yes I have, but I wasn't quite happy with the protocol used nor the creation of CurriedBlock and Currier classes. My idea is to create a new method #curry: in BlockClosure, which in turn, returns another BlockClosure (with n-1 arity). Thanks again. 2012/12/26 Frank Shearar <frank.shearar(a)gmail.com> > On 26 December 2012 00:54, SebastiÃ¡n Krynski <skrynski(a)gmail.com> wrote: > > Esteban, thanks for your answer.. I think i need to dynamically create a > > block which accepts exactly n parameters , so that the new block would > > behave as expected. Is that possible ? Is that what you had in mind? > > You have read Vassili Bykov's posts on the subject, right? Starting > here: http://blog.3plus4.org/2007/03/23/currying-in-smalltalk/ > > frank > > > 2012/12/25 Esteban A. Maringolo <emaringolo(a)gmail.com> > > > >> You can use #valueWithArguments: or #valueWithPossibleArgs: instead of > >> using > >> #value:value:value: > >> > >> numArgs instVar might be your friend in what you want to achieve. > >> > >> Regards, > >> > >> > >> > >> -- > >> View this message in context: > >> http://forum.world.st/on-blockclosure-currying-tp4660895p4660896.html > >> Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > >> > > > >

Dec. 26, 2012

Re: [Pharo-project] [Update] Zinc-SSO OAuth 2.0 Alpha Code & Live Demos

by Jan van de Sandt

Hello Sean, The OAuth1 support required for Twitter is now also part of Zinc-SSO. The Seaside demo application shows how to read the messages of a Twitter user. Posting works simular, but you have to add Write permission when you register your application with Twitter. Jan. On Sun, Dec 23, 2012 at 10:47 PM, Sean P. DeNigris <sean(a)clipperadams.com>wrote: > Sven Van Caekenberghe-2 wrote > > As mentioned here before, there is a project underway to add support for > > OAuth & OpenID to Zinc HTTP Components and thus to Pharo Smalltalk as > > well. > > Cool! I've wanted to post to twitter from Pharo via their API, but quickly > turned and ran when I got into OAuth (I know they still use v. 1 and this > won't help). It's awesome to see some social media interconnection becoming > easier. It will be fun to see what people do with it... > > > > -- > View this message in context: > http://forum.world.st/Update-Zinc-SSO-OAuth-2-0-Alpha-Code-Live-Demos-tp466… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > >

Dec. 26, 2012