June 2014 - Pharo-users - lists.pharo.org

Re: [Pharo-users] String artifact in Athens canvas

by Hilaire Fernandes

I got this problem in built image for production using a specific font. In my devel, environment with other I don't have this problem. Now in previous release of DrGeo I was using this same specific font and the problem was not there. I just ask to see if other have simimilar problems. I need to check further, but I am just exhausted for now. Hilaire Le 16/06/2014 10:36, stepharo a Ã©crit : > It looks like this is related to the font information. > could you show the same situation with different fonts? > > On 15/6/14 21:35, Hilaire Fernandes wrote: >> Hello, >> >> I am experiencing string artifact in athens canvas. It was not there >> with pure morphic canvas and the same font. See screen shot >> >> Thanks >> >> Hilaire >> >> > > > -- Dr. Geo http://drgeo.eu iStoa - https://launchpad.net/istoa

June 16, 2014

Re: [Pharo-users] Another Pharo based solution released

by Esteban A. Maringolo

Hi Steph, The company name is TrentoSur (http://trentosur.com) I am willing to share our experiences of using Pharo as a the server solution. However, I wouldn't call it a success story yet, six months and the fact it isn't fully deployed yet (we're at 10% of the full deployment) is not enough, IMO, to call it a success. Plus we can't disclose much about the project either. But we're headed to make it a success. :) Anyhow, we have two Pharo based apps (they share a common, growing, codebase), and I can emphasize about how solid Pharo is for servers, one of the apps ran uninterruptedly for months (no unexpected downtime in six months). Regards! Esteban A. Maringolo 2014-06-15 9:23 GMT-03:00 stepharo <stepharo(a)free.fr>: > super > could you tell us the name of your company? > We would like to have a success story on it, is it possible. > > Stef > > > On 9/6/14 20:22, Esteban A. Maringolo wrote: >> >> Last Friday my company released a new software solution that involves >> Pharo in the server side. >> >> It consists of a Android based app running on tablets, used for the >> showcase and sales of products during expos (of retail companies), >> backed by a Pharo server through a REST API, and with a Seaside based >> admin/users web. >> >> The first expo was during the last weekend (fri-sun), and it involved >> the sales of a large number of orders and products (I can't disclose >> the numbers). >> The scale of the solution/user base is small, far from being "cloud >> scale", but it is for one of the largest consumer goods manufacturer >> (and the one who sold the most during the expo). >> Anyhow, the server handled all the request perfectly, without a single >> glitch. >> >> We already have some future expos scheduled. So it will continue to >> run along the already running Pharo based solution in the same >> company. >> >> Best regards! >> >> Esteban A. Maringolo >> >> > >

June 16, 2014

Re: [Pharo-users] Custom layout in Spec

by Benjamin

Ben On 16 Jun 2014, at 15:01, webwarrior <reg(a)webwarrior.ws> wrote: > >> Wasn't that hard, beacuse actual layouting *is* done in Morphic. > > > > It is not. Thatâs exactly why SpecLayoutFrame exists by example. > > > > You can convert Spec layout into morphic layout to use in the case of > > Morphic but this is decoupled. > > Now I see what you mean. But my aim was to make a layout that works here > and now with Morphic. Ok :) But one of the goals of Spec is to not be Morphic specific > >> For example: > > > > I do not see your example here :S Is my Mail.app missing to load a > > file or did you miss to insert something ? > > It was just a section of code. Maybe your mail client doesn't show html? Could be :s > It was the following: > > ^ SpecTableLayout row > add: #toolbar wrapped: [ :e | e hResizing: #shrinkWrap ]; That sounds strange :) Ben > > View this message in context: Re: Custom layout in Spec > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 16, 2014

Re: [Pharo-users] Custom layout in Spec

by webwarrior

>> Wasn't that hard, beacuse actual layouting *is* done in Morphic. > > It is not. Thatâs exactly why SpecLayoutFrame exists by example. > > You can convert Spec layout into morphic layout to use in the case of > Morphic but this is decoupled. Now I see what you mean. But my aim was to make a layout that works here and now with Morphic. >> For example: > > I do not see your example here :S Is my Mail.app missing to load a > file or did you miss to insert something ? It was just a section of code. Maybe your mail client doesn't show html? It was the following: ^ SpecTableLayout row add: #toolbar wrapped: [ :e | e hResizing: #shrinkWrap ]; -- View this message in context: http://forum.world.st/Custom-layout-in-Spec-tp4762142p4763332.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 16, 2014

Re: [Pharo-users] Roassal2 multiline label

by Arturo Zambrano

Of course I meant broken :). The code is for RTLabel. On Sun, Jun 15, 2014 at 3:35 PM, Arturo Zambrano <arturo.zambrano(a)gmail.com> wrote: > Dear all, > > in recent versions of Roassal2, multi line labels got wroken. > bellow is a patch that fixes the problem > > > > trachelShapeForMultiLine: anElement > | lines s lbl n txt aColor fontSize | > aColor := self colorFor: anElement. > fontSize := self heightFor: anElement. > txt := self textFor: anElement. > txt := txt copyReplaceAll: String tab with: ' '. > lines := txt lines. > s := TRCompositeShape new. > lines reverse > do: [ :l | > lbl := TRLabelShape new text: l. > lbl color: aColor. > lbl fontSize: fontSize. > s shape1: lbl. > s offset1: (lbl width / 2) @ 0. > s offset2: 0 @ 20. > n := TRCompositeShape new. > n shape2: s. > s := n ]. > ^ s >

June 16, 2014

Re: [Pharo-users] String artifact in Athens canvas

by Igor Stasenko

weird... looks like translation accumulates for each letter you drawing instead of resetting it On 15 June 2014 21:35, Hilaire Fernandes <hilaire.fernandes(a)gmail.com> wrote: > Hello, > > I am experiencing string artifact in athens canvas. It was not there > with pure morphic canvas and the same font. See screen shot > > Thanks > > Hilaire > > > -- > Dr. Geo http://drgeo.eu > iStoa - https://launchpad.net/istoa > -- Best regards, Igor Stasenko.

June 16, 2014

Re: [Pharo-users] Custom layout in Spec

by Benjamin

On 13 Jun 2014, at 17:09, webwarrior <reg(a)webwarrior.ws> wrote: > I implemented SpecTableLayout, which uses TableLayout policy. Cool :) > Wasn't that hard, beacuse actual layouting *is* done in Morphic. It is not. Thatâs exactly why SpecLayoutFrame exists by example. You can convert Spec layout into morphic layout to use in the case of Morphic but this is decoupled. > For example: I do not see your example here :S Is my Mail.app missing to load a file or did you miss to insert something ? > Now I wonder how do I transfer these changes from Monticello to GitHub in > order to make pull request? clone the repository (as you will do for any other github project) then serialise your code via Monticello browser using âfiletree" Then you can commit, push, pull request Thanks, Ben

June 16, 2014

Re: [Pharo-users] String artifact in Athens canvas

by stepharo

It looks like this is related to the font information. could you show the same situation with different fonts? On 15/6/14 21:35, Hilaire Fernandes wrote: > Hello, > > I am experiencing string artifact in athens canvas. It was not there > with pure morphic canvas and the same font. See screen shot > > Thanks > > Hilaire > >

June 16, 2014

String artifact in Athens canvas

by Hilaire Fernandes

Hello, I am experiencing string artifact in athens canvas. It was not there with pure morphic canvas and the same font. See screen shot Thanks Hilaire -- Dr. Geo http://drgeo.eu iStoa - https://launchpad.net/istoa

June 15, 2014

Roassal2 multiline label

by Arturo Zambrano

Dear all, in recent versions of Roassal2, multi line labels got wroken. bellow is a patch that fixes the problem trachelShapeForMultiLine: anElement | lines s lbl n txt aColor fontSize | aColor := self colorFor: anElement. fontSize := self heightFor: anElement. txt := self textFor: anElement. txt := txt copyReplaceAll: String tab with: ' '. lines := txt lines. s := TRCompositeShape new. lines reverse do: [ :l | lbl := TRLabelShape new text: l. lbl color: aColor. lbl fontSize: fontSize. s shape1: lbl. s offset1: (lbl width / 2) @ 0. s offset2: 0 @ 20. n := TRCompositeShape new. n shape2: s. s := n ]. ^ s

June 15, 2014