- Pharo-dev - lists.pharo.org

[Pharo-project] [update 1.4] #14444
by Esteban Lorenzano June 1, 2012

June 1, 2012

14444 ----- Issue 5966: DropListMorph do not pop the list when the text field is clicked http://code.google.com/p/pharo/issues/detail?id=5966 Issue 5627: "MessageNotUnderstood: receiver of "displayWorld" is nil" on clicking the red Menu-Halo. http://code.google.com/p/pharo/issues/detail?id=5627

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[Pharo-project] [URGENT] ESUG Conference in Gent: Student volunteers and call for presentations
by Damien Cassou June 1, 2012

June 1, 2012

Less than 10 slots left for the ESUG student volunteer program. Apply now! http://www.esug.org/Conferences/2012/StudentVolunteers Only 2 weeks left to propose your presentation for ESUG http://www.esug.org/Conferences/2012/Call-for-Presentations -- Damien Cassou http://damiencassou.seasidehosting.st "Lambdas are relegated to relative obscurity until Java makes them popular by not having them." James Iry

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[Pharo-project] Grid Morph
by HernÃ¡n Morales Durand June 1, 2012

June 1, 2012

Hi all, If it's useful for someone, I've adapted a pretty basic grid morph to Pharo 1.3. To test: GridMorph columnNamesExample. GridMorph morphInCellExample. GridMorph columnNamesExample. GridMorph blocksExample. download from http://ss3.gemstone.com/ss/BioSmalltalk/SGrid-hfm.3.mcz cheers, HernÃ¡n -- HernÃ¡n Morales Institute of Veterinary Genetics. National Scientific and Technical Research Council (CONICET). La Plata (1900), Buenos Aires, Argentina. Telephone: +54 (0221) 421-1799. Internal: 422 Fax: 425-7980 or 421-1799.

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[Pharo-project] Smalltalk position at Douai, France
by Luc Fabresse June 1, 2012

June 1, 2012

Hello, Please find below a description for a position in our Smalltalk team. ** 12-months Software Research Engineer Position for Service Robotics ** Context: The RoboShop Project The RoboShop project aims at providing the foundations for using robots as media in the customer relationship management (CRM). This work should provide a hardware and software platform to build experiments about robotic usage scenario related to shopping. This platform must be complete and used in a public demonstration at the end of the project by october 2013. Description The work to be carried out aims at providing a robust infrastructure (hardware and soft- ware) for robotic experiments related to services. The hardware part will mainly rely on an existing robotic platform which already integrate the most common sensors and actuators (Laser, Vision, infra-red, ...). The contribution will consist in integrating some new sensors. The main effort is therefore on the software part. Technologically it will imply to work with ROS (Robot Operating System) [ros08] and Pharo [pha08] as well as some robotic tools and algorithms: simulators (Gazebo, Morse), SLAM, ... [pha08] Pharo: a clean, innovative, open-source smalltalk-inspired environment. http://www.pharo-project.org/, 2008. [ros08] Ros: Robot operating system. http://www.ros.org/, 2008. Expected skills We are looking for a software developer with one or more of the following skills: - Robotics middleware (ROS, ...) - Control architecture for robotic systems - Object-oriented programming - Dynamic languages - Agile methodologies (XP, TDD, ...) Administrative information - Duration: 12 months - Starting date: 2012 October - Salary: 2 887 euros / month before taxes - Location: Douai (Lille area), France (no remote job possible) - Working Language: English or French Application Send a CV by mail to: Noury Bouraqadi (noury.bouraqadi(a)mines-douai.fr) Luc Fabresse (luc.fabresse(a)mines-douai.fr) Luc

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Re: [Pharo-project] What i would like to have instead of progress bar
by Fernando Olivero June 1, 2012

June 1, 2012

I agree, i've implemented in Gaucho a WaitingShape. Which resembles the ones found in the web players (the lines in different angles forming a circle, that rotate an alpha value to denote passage of time). w := WaitingShape on: self. w start. ... w stop. I've used it when importing stored sessions. Fernando On Fri, Jun 1, 2012 at 2:08 AM, Igor Stasenko <siguctua(a)gmail.com> wrote: > ah, yeah.. one last thing: > - do not show the progress, in situations when there is no timely > advance is possible, > like waiting for server response: just put a notification line.. but > no stupid empty progress line > which serves no purpose > > > > -- > Best regards, > Igor Stasenko. >

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[Pharo-project] Question about Athens...
by Lawson English May 31, 2012

May 31, 2012

Has anyone looked at the design and capabilities of QuickDraw GX? L -- Squeak from the very start (introduction to Squeak and Pharo Smalltalk for the (almost) complete and compleate beginner). https://www.youtube.com/playlist?list=PL6601A198DF14788D&feature=view_all

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[Pharo-project] Nested progress bars
by Martin Dias May 31, 2012

May 31, 2012

Hi all. Given the next code, could you explain me why nested progress bars are not handled by my #on:do:? How can I achieve that? [ 'main task' displayProgressFrom: 0 to: 5 during: [ :bar | 0 to: 5 do: [:x | bar value: x. (Delay forMilliseconds: 200) wait. 'nested task ' , x printString displayProgressFrom: 5 to: 10 during: [ :bar2 | 5 to: 10 do: [:x2 | bar2 value: x2. (Delay forMilliseconds: 200) wait] ] ] ] ] on: ProgressInitiationException do: [ :ex | ex sendNotificationsTo: [ :min :max :curr | self traceCr: curr ] ]. Thanks in advance. MartÃn

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Re: [Pharo-project] Pharocasts ... updating and screencasts wanted
by Fernando Olivero May 31, 2012

May 31, 2012

Once i finish with the release of Gaucho, i will commit myself to produce a cool Athens video. Around next week. Fernando On Thu, May 31, 2012 at 10:53 AM, laurent laffont <laurent.laffont(a)gmail.com> wrote: > If some people wants write access to Pharocasts tell me. > > I follow the mailing list in passive mode - still very busy. > > Cheers, > > Laurent Laffont > > On Thu, May 31, 2012 at 10:22 AM, Torsten Bergmann <astares(a)gmx.de<mailto:astares@gmx.de>> wrote: > Hi all, > > http://www.pharocasts.com/ is a little bit outdated > since it still shows Pharo 1.3 instead of 1.4. > Download linke also goes to 1.3. > > Would also be nice if someone can record some new > screencasts on things like > > Â - Nautilus > Â - Roassal > Â - Zinc/Zodiac > Â - New Fuel Release with visual debugging support > Â - Ring > Â - FileSystem > Â - NativeBoost > Â - Nagare logging library > Â - Artefact PDF library > Â - Athens > Â - Working with SS3 > Â - ... > > and send them to Laurent. > > Any takers? > > Thx > T. > -- > Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir > belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de >

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[Pharo-project] Zinc/Zodiac Documentation
by Sven Van Caekenberghe May 31, 2012

May 31, 2012

Hi, Now that I have recovered from the intensive Pharo Conference, I found the time to publish the Zinc and Zodiac documentation. The two main websites have been updated: http://zn.stfx.eu http://zdc.stfx.eu My slides are here http://zn.stfx.eu/zn/zn-talk-pharo-conference.pdf http://zdc.stfx.eu/zdc-talk-pharo-conference.pdf The documentation (as Pharo Conference paper and draft chapter for Pharo By Example 2) are here http://zn.stfx.eu/zn/zinc-http-components-paper.html http://zdc.stfx.eu/zodiac-paper.html For some inexplicable reason, Google Chrome is extremely slow doing the syntax highlighting on the long Zn paper/chapter, so here is an alternative version http://zn.stfx.eu/zn/zinc-http-components-paper.no-js.html Enjoy! Sven -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

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[Pharo-project] [update 2.0] #20102
by Marcus Denker May 31, 2012

May 31, 2012

20102 ----- Issue 5999: obsolete class (SARInstaller) in 20101 http://code.google.com/p/pharo/issues/detail?id=5999 Issue 5985: move Unicode initialization to a separate package http://code.google.com/p/pharo/issues/detail?id=5985 -- Marcus Denker -- http://marcusdenker.de

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