February 2018 - Pharo-users

Re: [Pharo-users] From Roassal RTView to html
by Andrei Stebakov Feb. 6, 2018

Feb. 6, 2018

I am using chrome on windows 10. On Feb 5, 2018 19:51, "milton mamani" <akevalion(a)gmail.com> wrote: > I do not have that error, what browser do you use? let me know if I can > help you, to improve this > > 2018-02-05 18:41 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: > >> Now it takes me to the right page, thanks! >> One small glitch though, looks like after mouse click the UI element gets >> grabbed by the mouse as if I pressed "click and hold". >> So the only way to dis-engage the mouse from the element is to refresh >> the html page. >> >> On Mon, Feb 5, 2018 at 3:21 PM, milton mamani <akevalion(a)gmail.com> >> wrote: >> >>> Could you please use this script >>> >>> Gofer it >>> smalltalkhubUser: 'ObjectProfile' project: 'Roassal2'; >>> package: 'Roassal2'; >>> package: 'Roassal2GT'; >>> package: 'Trachel'; >>> load. >>> >>> 2018-02-05 17:12 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: >>> >>>> Updated roassal via: >>>> Gofer new smalltalkhubUser: 'ObjectProfile' >>>> project: 'Roassal'; >>>> package: 'ConfigurationOfRoassal'; >>>> load. >>>> (Smalltalk at: #ConfigurationOfRoassal) load >>>> >>>> The problems is still the same: added ".html" suffix. >>>> >>>> On Mon, Feb 5, 2018 at 3:09 PM, Alexandre Bergel < >>>> alexandre.bergel(a)me.com> wrote: >>>> >>>>> Andrei, let us know how it goes >>>>> >>>>> Cheers >>>>> Alexandre >>>>> >>>>> EnvoyÃ© de mon iPad >>>>> >>>>> Le 5 fÃ©vr. 2018 Ã 16:51, milton mamani <akevalion(a)gmail.com> a Ã©crit : >>>>> >>>>> Your need to load the last version of roassal, I change it that >>>>> >>>>> 2018-02-05 16:44 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: >>>>> >>>>>> Milton, thanks for the example. >>>>>> I wonder why the link it takes me to has an appended ".html" at the >>>>>> end like "https://twitter.com.html"? >>>>>> >>>>>> On Mon, Feb 5, 2018 at 12:55 PM, milton mamani <akevalion(a)gmail.com> >>>>>> wrote: >>>>>> >>>>>>> Hi Andrei, >>>>>>> >>>>>>> This is some example. >>>>>>> >>>>>>> Let me know if this is what you want. >>>>>>> >>>>>>> Run this in a playground with the last version of roassal: >>>>>>> >>>>>>> >>>>>>> .=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=. >>>>>>> .=..=..=..=..=..=..=..=..=..=. >>>>>>> >>>>>>> b := RTMondrian new. >>>>>>> b shape text color: [Color random]. >>>>>>> b nodes: { 'https://facebook.com'. 'https://twitter.com'. ' >>>>>>> https://plus.google.com' }. >>>>>>> b build. >>>>>>> link := RTLinkView new >>>>>>> name: [ :model | model ] "#yourself"; >>>>>>> view: nil. >>>>>>> b view elements @ link. >>>>>>> >>>>>>> RTHTML5Exporter new >>>>>>> fileName: 'roassalfile.html'; >>>>>>> export: b view. >>>>>>> b view >>>>>>> >>>>>>> .=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=. >>>>>>> .=..=..=..=..=..=..=..=..=..=. >>>>>>> >>>>>>> Best regards, >>>>>>> Milton >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> 2018-02-05 14:16 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: >>>>>>> >>>>>>>> I'll try to find if there is a way to embed a clickable >>>>>>>> interaction. >>>>>>>> Looks like since there is no response to the topic, I was wondering >>>>>>>> if it's a non-pharo/roassal way to do it or it's just not so many people >>>>>>>> tried it. >>>>>>>> >>>>>>>> On Sat, Feb 3, 2018 at 5:42 AM, Alexandre Bergel < >>>>>>>> alexandre.bergel(a)me.com> wrote: >>>>>>>> >>>>>>>>> Hi Milton, >>>>>>>>> >>>>>>>>> Can you answer to Andrei please? >>>>>>>>> I know in Roassal there is a way to embed clickable interaction. >>>>>>>>> >>>>>>>>> Cheers, >>>>>>>>> Alexandre >>>>>>>>> >>>>>>>>> Begin forwarded message: >>>>>>>>> >>>>>>>>> *From: *Andrei Stebakov <lispercat(a)gmail.com> >>>>>>>>> *Subject: **[Pharo-users] From Roassal RTView to html* >>>>>>>>> *Date: *February 2, 2018 at 1:53:50 PM GMT-3 >>>>>>>>> *To: *Any question about pharo is welcome < >>>>>>>>> pharo-users(a)lists.pharo.org> >>>>>>>>> *Reply-To: *Any question about pharo is welcome < >>>>>>>>> pharo-users(a)lists.pharo.org> >>>>>>>>> >>>>>>>>> I was wondering if it's a good idea to expose some of the Roassal >>>>>>>>> models via web (say Seaside) using the ability of Roassal to generate HTML >>>>>>>>> for the view. >>>>>>>>> In this case how could I "spice up" the HTML making for example >>>>>>>>> those ellipces or lablels clickabe so the click could take me to some web >>>>>>>>> page bases on the data in the model? >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> >

1 0

image lockdown/deployment mode
by Baveco, Hans Feb. 6, 2018

Feb. 6, 2018

Is there a way to disable the programmer facilities and produce a locked image for an end user? I would be happy if I could at least replace the world menu with a custom menu. In the developers-list archives I only found an old discussion (May 26 2010 Image Lockdown/Deployment mode), without actual solutions. Maybe these are available now? TIA Hans

3 4

ESUG 2018 Call for Participation
by Stephane Ducasse Feb. 6, 2018

Feb. 6, 2018

Call-for-Presentations 26rd International Smalltalk Joint Conference The ESUG board is pleased to announce that the 26th ESUG conference/summer-school will be held in Cagliari, Italy 10-14 September 2018; with Camp Smalltalk 8-9 September 2018. The conference is co-organized by University of Cagliari and the Agile Group of the faculty of computer science. http://www.esug.org/wiki/pier/Conferences/2018/ This call includes: - Developer Forum - Smalltalk Technology Award - International Workshop http://www.esug.org/wiki/pier/Conferences/2018/International-Workshop-IWST_… - Student Volunteer http://www.esug.org/wiki/pier/Conferences/2018/Student-volunteers You can support the ESUG conference in many different ways: =============================================== - Sponsor the conference. New sponsoring packages are described at http://www.esug.org/wiki/pier/About/BecomeSponsor - Submit a talk, a software or a paper to one of the events. See below. - Attend the conference. We'd like to beat the previous record of attendance. Students can get free registration and hosting if they enrol into the the Student Volunteers program. See below. Developers Forum: International Smalltalk Developers Conference Call For Participation ================ We are looking for YOUR experience on using Smalltalk. You will have 30 min for presentations and 45-60 min for hand-ons tutorial. The list of topics for the normal talks and tutorials includes, but is not limited to the following: -Micro Services, Container, Cloud, Big Data, -XP practices, Development tools, Experience reports -Model driven development, Web development, Team management -Meta-Modeling, Security, New libraries and frameworks -Educational material, Embedded systems and robotics -SOA and Web services, Interaction with other programming languages -Teaching Pearls and Show us Your Business -Show your business 10 min session (Get prepared!!) How to submit? ============ Submissions deadline is 15 of June 2018 Notification of acceptance will be on done on the fly. Pay attention: the places are limited so do not wait till the last minute to apply. Prospective presenters should submit a request to Stephane.Ducasse[at]inria.fr AND USE THE following header [ESUG 2018 Developers] Title: Please follow the template below the email will be automatically processed! Name: Email: Abstract: Bio: Any presentation not respecting this form will be discarded automatically. International Workshop on Smalltalk Technologies ====================================== Read the page: *http://www.esug.org/wiki/pier/Conferences/2018/International-Workshop-IWST_18* Technology Award Competition ======================== The top 3 teams with the most innovative software will receive, respectively, 500 Euros, 300 Euros and 200 Euros during an awards ceremony at the conference. Developers of any Smalltalk-based software are welcome to compete. More information at http://www.esug.org/wiki/pier/Conferences/2018/Innovation-Technology-Awards Student Volunteer Program ===================== If you are a student wanting to attend ESUG, have you considered being a student volunteer? Student volunteers help keep the conference running smoothly; in return, they have free accommodations, while still having most of the time to enjoy the conference. More information at http://www.esug.org/wiki/pier/Conferences/2018/Student-volunteers We hope to see you there and have fun together. -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr http://www.synectique.eu / http://www.pharo.org 03 59 35 87 52 Assistant: Julie Jonas FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza Villeneuve d'Ascq 59650 France

1 0

Embedded PDF viewer?
by Manuel Leuenberger Feb. 6, 2018

Feb. 6, 2018

Hi, I want to view a PDF within Pharo. I found that Athens has a PDF canvas, but I have no idea how to use it. Is there a way to view a PDF within Pharo, so that I can scroll, zoom, click links etc. in the PDF? Cheers, Manuel

10 17

Re: [Pharo-users] From Roassal RTView to html
by Andrei Stebakov Feb. 5, 2018

Feb. 5, 2018

Now it takes me to the right page, thanks! One small glitch though, looks like after mouse click the UI element gets grabbed by the mouse as if I pressed "click and hold". So the only way to dis-engage the mouse from the element is to refresh the html page. On Mon, Feb 5, 2018 at 3:21 PM, milton mamani <akevalion(a)gmail.com> wrote: > Could you please use this script > > Gofer it > smalltalkhubUser: 'ObjectProfile' project: 'Roassal2'; > package: 'Roassal2'; > package: 'Roassal2GT'; > package: 'Trachel'; > load. > > 2018-02-05 17:12 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: > >> Updated roassal via: >> Gofer new smalltalkhubUser: 'ObjectProfile' >> project: 'Roassal'; >> package: 'ConfigurationOfRoassal'; >> load. >> (Smalltalk at: #ConfigurationOfRoassal) load >> >> The problems is still the same: added ".html" suffix. >> >> On Mon, Feb 5, 2018 at 3:09 PM, Alexandre Bergel <alexandre.bergel(a)me.com >> > wrote: >> >>> Andrei, let us know how it goes >>> >>> Cheers >>> Alexandre >>> >>> EnvoyÃ© de mon iPad >>> >>> Le 5 fÃ©vr. 2018 Ã 16:51, milton mamani <akevalion(a)gmail.com> a Ã©crit : >>> >>> Your need to load the last version of roassal, I change it that >>> >>> 2018-02-05 16:44 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: >>> >>>> Milton, thanks for the example. >>>> I wonder why the link it takes me to has an appended ".html" at the end >>>> like "https://twitter.com.html"? >>>> >>>> On Mon, Feb 5, 2018 at 12:55 PM, milton mamani <akevalion(a)gmail.com> >>>> wrote: >>>> >>>>> Hi Andrei, >>>>> >>>>> This is some example. >>>>> >>>>> Let me know if this is what you want. >>>>> >>>>> Run this in a playground with the last version of roassal: >>>>> >>>>> >>>>> .=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=. >>>>> .=..=..=..=..=..=..=..=..=. >>>>> >>>>> b := RTMondrian new. >>>>> b shape text color: [Color random]. >>>>> b nodes: { 'https://facebook.com'. 'https://twitter.com'. ' >>>>> https://plus.google.com' }. >>>>> b build. >>>>> link := RTLinkView new >>>>> name: [ :model | model ] "#yourself"; >>>>> view: nil. >>>>> b view elements @ link. >>>>> >>>>> RTHTML5Exporter new >>>>> fileName: 'roassalfile.html'; >>>>> export: b view. >>>>> b view >>>>> >>>>> .=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=. >>>>> .=..=..=..=..=..=..=..=..=. >>>>> >>>>> Best regards, >>>>> Milton >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> 2018-02-05 14:16 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: >>>>> >>>>>> I'll try to find if there is a way to embed a clickable interaction. >>>>>> Looks like since there is no response to the topic, I was wondering >>>>>> if it's a non-pharo/roassal way to do it or it's just not so many people >>>>>> tried it. >>>>>> >>>>>> On Sat, Feb 3, 2018 at 5:42 AM, Alexandre Bergel < >>>>>> alexandre.bergel(a)me.com> wrote: >>>>>> >>>>>>> Hi Milton, >>>>>>> >>>>>>> Can you answer to Andrei please? >>>>>>> I know in Roassal there is a way to embed clickable interaction. >>>>>>> >>>>>>> Cheers, >>>>>>> Alexandre >>>>>>> >>>>>>> Begin forwarded message: >>>>>>> >>>>>>> *From: *Andrei Stebakov <lispercat(a)gmail.com> >>>>>>> *Subject: **[Pharo-users] From Roassal RTView to html* >>>>>>> *Date: *February 2, 2018 at 1:53:50 PM GMT-3 >>>>>>> *To: *Any question about pharo is welcome < >>>>>>> pharo-users(a)lists.pharo.org> >>>>>>> *Reply-To: *Any question about pharo is welcome < >>>>>>> pharo-users(a)lists.pharo.org> >>>>>>> >>>>>>> I was wondering if it's a good idea to expose some of the Roassal >>>>>>> models via web (say Seaside) using the ability of Roassal to generate HTML >>>>>>> for the view. >>>>>>> In this case how could I "spice up" the HTML making for example >>>>>>> those ellipces or lablels clickabe so the click could take me to some web >>>>>>> page bases on the data in the model? >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> >

1 0

Re: [Pharo-users] From Roassal RTView to html
by Andrei Stebakov Feb. 5, 2018

Feb. 5, 2018

Milton, thanks for the example. I wonder why the link it takes me to has an appended ".html" at the end like "https://twitter.com.html"? On Mon, Feb 5, 2018 at 12:55 PM, milton mamani <akevalion(a)gmail.com> wrote: > Hi Andrei, > > This is some example. > > Let me know if this is what you want. > > Run this in a playground with the last version of roassal: > > > .=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=. > .=..=..=..=..=..=..=..=. > > b := RTMondrian new. > b shape text color: [Color random]. > b nodes: { 'https://facebook.com'. 'https://twitter.com'. ' > https://plus.google.com' }. > b build. > link := RTLinkView new > name: [ :model | model ] "#yourself"; > view: nil. > b view elements @ link. > > RTHTML5Exporter new > fileName: 'roassalfile.html'; > export: b view. > b view > > .=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=..=. > .=..=..=..=..=..=..=..=. > > Best regards, > Milton > > > > > > 2018-02-05 14:16 GMT-03:00 Andrei Stebakov <lispercat(a)gmail.com>: > >> I'll try to find if there is a way to embed a clickable interaction. >> Looks like since there is no response to the topic, I was wondering if >> it's a non-pharo/roassal way to do it or it's just not so many people tried >> it. >> >> On Sat, Feb 3, 2018 at 5:42 AM, Alexandre Bergel <alexandre.bergel(a)me.com >> > wrote: >> >>> Hi Milton, >>> >>> Can you answer to Andrei please? >>> I know in Roassal there is a way to embed clickable interaction. >>> >>> Cheers, >>> Alexandre >>> >>> Begin forwarded message: >>> >>> *From: *Andrei Stebakov <lispercat(a)gmail.com> >>> *Subject: **[Pharo-users] From Roassal RTView to html* >>> *Date: *February 2, 2018 at 1:53:50 PM GMT-3 >>> *To: *Any question about pharo is welcome <pharo-users(a)lists.pharo.org> >>> *Reply-To: *Any question about pharo is welcome < >>> pharo-users(a)lists.pharo.org> >>> >>> I was wondering if it's a good idea to expose some of the Roassal models >>> via web (say Seaside) using the ability of Roassal to generate HTML for the >>> view. >>> In this case how could I "spice up" the HTML making for example those >>> ellipces or lablels clickabe so the click could take me to some web page >>> bases on the data in the model? >>> >>> >>> >> >

1 0

Re: [Pharo-users] From Roassal RTView to html
by Andrei Stebakov Feb. 5, 2018

Feb. 5, 2018

I'll try to find if there is a way to embed a clickable interaction. Looks like since there is no response to the topic, I was wondering if it's a non-pharo/roassal way to do it or it's just not so many people tried it. On Sat, Feb 3, 2018 at 5:42 AM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > Hi Milton, > > Can you answer to Andrei please? > I know in Roassal there is a way to embed clickable interaction. > > Cheers, > Alexandre > > Begin forwarded message: > > *From: *Andrei Stebakov <lispercat(a)gmail.com> > *Subject: **[Pharo-users] From Roassal RTView to html* > *Date: *February 2, 2018 at 1:53:50 PM GMT-3 > *To: *Any question about pharo is welcome <pharo-users(a)lists.pharo.org> > *Reply-To: *Any question about pharo is welcome < > pharo-users(a)lists.pharo.org> > > I was wondering if it's a good idea to expose some of the Roassal models > via web (say Seaside) using the ability of Roassal to generate HTML for the > view. > In this case how could I "spice up" the HTML making for example those > ellipces or lablels clickabe so the click could take me to some web page > bases on the data in the model? > > >

1 0

Pharo things analog reads ?
by Steven Costiou Feb. 5, 2018

Feb. 5, 2018

Hi, For what i know, raspberry pi boards cannot read analog sensors (which are the most interesting imo), except by connecting to some kind of bridges or to Arduino boards. In the PharoTHings code i see that there are Arduino classes, and also it is based on wiringpi and wiringpi provides support for i2c which is needed to connect to an Arduino and perform analog reads. I'm exploring the wiringpi doc to see if there is an example for that, but in the meantime, would someone already have an example of analog reads with PharoThings, with working code (even simple) ? Steven.

4 9

Metacello with Git
by Vitor Medina Cruz Feb. 3, 2018

Feb. 3, 2018

Hello, Using github://<github_path>/<srcpath> metacello works fine, but is there another more general way of refering to a remote git repo? From BitBucket or Gitlab for example. Regards, Vitor

13 37

From Roassal RTView to html
by Andrei Stebakov Feb. 2, 2018

Feb. 2, 2018

I was wondering if it's a good idea to expose some of the Roassal models via web (say Seaside) using the ability of Roassal to generate HTML for the view. In this case how could I "spice up" the HTML making for example those ellipces or lablels clickabe so the click could take me to some web page bases on the data in the model?

1 0