March 2018 - Pharo-users - lists.pharo.org

RTDoubleScrollBar is not rendered properly in html
by Andrei Stebakov March 29, 2018

March 29, 2018

When I do v @ RTDoubleScrollBar. and then export to HTML the bars are rendered in the middle of HTML page and they don't actually scroll. I checked in in Chrome and IE on windows. Could you guys take a look?

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[TechTalk] Report 2017 Pharo Consortium and Association.
by Marcus Denker March 29, 2018

March 29, 2018

Hi, We have a (small) techtalk today: Report 2017 Pharo Consortium and Association. https://association.pharo.org/event-2797067 - 29 Mar 2018 - 5:00 PM - 7:00 PM

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[ANN] HighchartsSt and ba-st Web Stack new versions available
by Gabriel Cotelli March 28, 2018

March 28, 2018

Hi, We're happy to announce a new version of the Highcharts JS Wrapper and the Web Stack hosted at https://github.com/ba-st/. This is a multi-release announcement of the following related project versions: - HighchartsSt <https://github.com/ba-st/HighchartsSt> v6.0.0 - Updated Highcharts and Highstock JS libraries to version 6.0.3 - Improved Importing Tools - Improved Travis CI integration - Willow <https://github.com/ba-st/Willow> v7.0.0. Changes since latest announcement: - Added composition of table row commands - Refactored a bunch of common utilities into it's own project - Improved JSScript extensions - Willow-Bootstrap <https://github.com/ba-st/Willow-Bootstrap> v7.0.0 - Updated Willow base support to v7.0.0 - Improved Radio Web Views - Willow-JQueryUI <https://github.com/ba-st/Willow-JQueryUI> v6.0.0 - Updated Willow base support to v7.0.0 - Improved Radio Web Views - Willow-SpinKit <https://github.com/ba-st/Willow-SpinKit> v4.0.0 - Updated Willow base support to v7.0.0 - Willow-Playground <https://github.com/ba-st/Willow-Playground/> v3.0.0 - Updated dependencies to the latest versions - You can now grab a ready to use image from the releases page - RenoirSt <https://github.com/ba-st/RenoirSt> v4.1.0 - Add another way of creating descendant combinators for cases when the right part of the expression needs parenthesis - Updated dependencies SemanticUI <https://github.com/ba-st/Willow-SemanticUI> and Materialize CSS <https://github.com/fortizpenaloza/Willow-Materialize> integration are still a work in progress. Find a more detailed changelog and migration instructions on the release pages of each repository. Special thanks to Ignacio Martinez <https://github.com/nachomf> and Juan Escalada <https://github.com/JuanEscalada> for contributing some of the new features. Also to Maxi Tabacman and Mariano Martinez Peck for the Highcharts update. Anyone interested in joining our ba-st projects <https://github.com/ba-st/> is welcomed, and you can also get some interesting ideas in crafting lint rules to support team coding standards <https://medium.com/mercap-tech-blog/supporting-team-coding-standards-af2701…> . Regards, Gabriel Cotelli, Maxi Tabacman and all the contributors.

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RTLegendBuilder onDemand doesn't popup in html
by Andrei Stebakov March 28, 2018

March 28, 2018

Just wanted to report that when I add a legend to RTView, it works as expected when I ispect the view. When I export it to HTML, it shows the node, but neither mouse clicking nor hovering bring up the popup. Could you take a look?

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Detecting "window closed" for modal Spec window
by Peter UhnÃ¡k March 27, 2018

March 27, 2018

Hi, is it possible to detect when a modal window was closed in Spec? I can do the following window := TextModel new openWithSpec. window window announcer when: WindowClosed do: [ self inform: 'window closed' ]. But when I make the window modal it is no longer being announced window := TextModel new openWithSpec. window modalRelativeTo: self currentWorld. window window announcer when: WindowClosed do: [ self inform: 'window closed' ]. Is there some other way how I can achieve this? Thanks, Peter

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Re: [Pharo-users] "News" section of the website down
by Stephane Ducasse March 27, 2018

March 27, 2018

Tx mathieu for the report!!! On Tue, Mar 27, 2018 at 7:56 PM, Mathieu Dubois via Pharo-users <pharo-users(a)lists.pharo.org> wrote: > > > ---------- Forwarded message ---------- > From: Mathieu Dubois <duboismathieu_gaas(a)yahoo.fr> > To: pharo-users(a)lists.pharo.org > Cc: > Bcc: > Date: Tue, 27 Mar 2018 19:56:41 +0200 > Subject: "News" section of the website down > Hello, > > I don't know how to report that but for several weeks (maybe months), I can't reach the "News" section of the website (I have tried from several locations with different ISP). I usually get a timeout error (error 524 from Cloudflare) that comes from pharo.org. > > Mathieu > > >

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STON shouldn't care about shared references in JSON mode
by Peter UhnÃ¡k March 27, 2018

March 27, 2018

Hi, I don't think this should throw an error when I am producing JSON. ``` d := { 'a' -> #(). 'b' -> #(). } asDictionary. STON toJsonString: d. ``` dtto this ``` a := {'hm'}. d := { 'a' -> a. 'b' -> a. } asDictionary. STON toJsonString: d. ``` Maybe I should forgo using STON>>toJson* out of laziness (it is preinstalled) and always go for NeoJSON? Peter

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fuel docs shows the same content twice
by Peter UhnÃ¡k March 27, 2018

March 27, 2018

Hi, not sure where to report this, but in this page of fuel docs https://rmod.inria.fr/web/software/Fuel/Version1.9/Documentation/GettingSta… all the chapters are twice there Basic examples ... FileStream ... Compressing ... Showing a progress bar ... Basic examples ... FileStream ... Compressing ... Showing a progress bar ... Peter

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[ANN] Slides for a Lecture: MetaLinks
by Marcus Denker March 27, 2018

March 27, 2018

Hi, I did last week a short lecture at VUB Brussels. Topic: MetaLinks. Slideshare: https://www.slideshare.net/MarcusDenker/lecture-metalinks PDF: http://marcusdenker.de/talks/18LectureMetaLinks/MetaLinks.pdf <http://marcusdenker.de/talks/18LectureMetaLinks/MetaLinks.pdf> Marcus

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Why should we not rely on #atEnd?
by Herbert VojÄÃk March 26, 2018

March 26, 2018

Citing from https://pharo.fogbugz.com/f/cases/21577/Cannot-read-from-dev-urandom, But we still shouldn't be relying on #atEnd so ... -- Alistair Grant Why should we not rely on #atEnd? I had the impression that it is one of the most fundamental stream APIs, alongside next, nextPut: and reset. Herby

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