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

Re: [Pharo-users] caturing key pressed

by Johan Fabry

Sorry, itâs been too long since I have been deep enough in that topic to be able to help you further. On Jun 30, 2014, at 12:56 PM, Pablo R. Digonzelli <pdigonzelli(a)gmail.com> wrote: > How can I know the widget has focus ? TIA > > > Ing. Pablo Digonzelli > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 > > ----- Mensaje original ----- > De: "Johan Fabry" <jfabry(a)dcc.uchile.cl> > Para: "Pharo is welcome" <pharo-users(a)lists.pharo.org> > Enviados: Lunes, 30 de Junio 2014 13:42:26 > Asunto: Re: [Pharo-users] caturing key pressed > > > I donât think there is a built-in way to do that. What you might do is register to keyboard events when one of these models gets the keyboard focus, and unregister when it loses focus. But I cannot give you any code for that, sorry. > > On Jun 30, 2014, at 11:32 AM, Pablo R. Digonzelli <pdigonzelli(a)gmail.com> wrote: > >> Hi all , I need to capture the key pressed in a Spec TextModel and ListModel. Can someone give orientation? >> >> TIA >> >> Ing. Pablo Digonzelli >> Software Solutions >> IP-Solutiones SRL >> Metrotec SRL >> 25 de Mayo 521 >> Email: pdigonzelli(a)softsargentina.com >> pdigonzelli(a)gmail.com >> Cel: 5493815982714 >> > > > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry - http://pleiad.cl/~jfabry > PLEIAD lab - Computer Science Department (DCC) - University of Chile > > > > ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile

June 30, 2014

Re: [Pharo-users] caturing key pressed

by Pablo R. Digonzelli

How can I know the widget has focus ? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 ----- Mensaje original ----- De: "Johan Fabry" <jfabry(a)dcc.uchile.cl> Para: "Pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Lunes, 30 de Junio 2014 13:42:26 Asunto: Re: [Pharo-users] caturing key pressed I donât think there is a built-in way to do that. What you might do is register to keyboard events when one of these models gets the keyboard focus, and unregister when it loses focus. But I cannot give you any code for that, sorry. On Jun 30, 2014, at 11:32 AM, Pablo R. Digonzelli <pdigonzelli(a)gmail.com> wrote: > Hi all , I need to capture the key pressed in a Spec TextModel and ListModel. Can someone give orientation? > > TIA > > Ing. Pablo Digonzelli > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 > ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile

June 30, 2014

Re: [Pharo-users] caturing key pressed

by Johan Fabry

I donât think there is a built-in way to do that. What you might do is register to keyboard events when one of these models gets the keyboard focus, and unregister when it loses focus. But I cannot give you any code for that, sorry. On Jun 30, 2014, at 11:32 AM, Pablo R. Digonzelli <pdigonzelli(a)gmail.com> wrote: > Hi all , I need to capture the key pressed in a Spec TextModel and ListModel. Can someone give orientation? > > TIA > > Ing. Pablo Digonzelli > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 > ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile

June 30, 2014

caturing key pressed

by Pablo R. Digonzelli

Hi all , I need to capture the key pressed in a Spec TextModel and ListModel. Can someone give orientation? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714

June 30, 2014

Re: [Pharo-users] image crash

by Pablo R. Digonzelli

In my case, I made a mistake wich crashes the image. After Phil explainme how to use my changes file on a new image i recover my work i think very efficiently. Thanks for the help Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 ----- Mensaje original ----- De: "Esteban Lorenzano" <estebanlm(a)gmail.com> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Lunes, 30 de Junio 2014 5:21:34 Asunto: Re: [Pharo-users] image crash On 29 Jun 2014, at 10:36, stepharo < stepharo(a)free.fr > wrote: Phil there is no magic. We cannot clone people and we should pay people also and our backlog is quite large. Stef On 28/6/14 18:10, phil(a)highoctane.be wrote: <blockquote> Guille once sent me an image that he used to help me solve a dead/frozen image. But it was no 3.0 It is frustrating that Oz is not more available as I got locked out of an image this week due to a socket primitive failing and making the image closing after opening. One lesson is that images are not stable things. And an integration script helping rebuild it all from scratch is key. Thanks to Sebastian Sastre to have helped me among that path! Now, images should not freeze. And failing primitives on sockets should not lock one out. I'll have a look at the VM to see why this one happens. It was in the FTP Monticello code. </blockquote> yes, but this is not a VM problem but the image. is about how the image react to a socket presence when restarting. <blockquote> <blockquote> Also the fact that one cannot interrupt the VM in bytecode under specifc conditions - no back jumps - makes me very nervous. </blockquote> why this is like that in many smalltalk VM if I'M correct. </blockquote> AFAIK, is a problem on any VM not just smalltalk ones (but probably for us is more important than others). <blockquote> <blockquote> For commercial work these things are important. Phil Le 28 juin 2014 16:25, "Pablo R. Digonzelli" < pdigonzelli(a)gmail.com > a Ã©crit : <blockquote> >From where can i download oz for pharo 3? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 De: "Pablo R. Digonzelli" < pdigonzelli(a)gmail.com > Para: "Any question about pharo is welcome" < pharo-users(a)lists.pharo.org > Enviados: SÃ¡bado, 28 de Junio 2014 11:03:32 Asunto: Re: [Pharo-users] image crash I want to know if there is a way to apply a .changes file of my old image to a fresh one? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 De: "Pablo R. Digonzelli" < pdigonzelli(a)gmail.com > Para: "Any question about pharo is welcome" < pharo-users(a)lists.pharo.org > Enviados: SÃ¡bado, 28 de Junio 2014 10:42:31 Asunto: [Pharo-users] image crash My image is crashing an close suddendly. In Nautilus right-click menu does not work. In order to start on a new image i need to fileout my classes by code not by menu. My question is how can i fileout a class from the workspace ? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 </blockquote> </blockquote> </blockquote>

June 30, 2014

Supporting deep into pharo

by stepharo

Hi! Maybe one of Deep into Pharoâs reader can write a review on: http://www.amazon.com/Deep-into-Pharo-Alexandre-Bergel/dp/3952334162 This will help everybody by promoting our favorite language... Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.

June 30, 2014

Re: [Pharo-users] image crash

by Esteban Lorenzano

On 29 Jun 2014, at 10:36, stepharo <stepharo(a)free.fr> wrote: > Phil > > there is no magic. > We cannot clone people and we should pay people also and our backlog is quite large. > > Stef > > > On 28/6/14 18:10, phil(a)highoctane.be wrote: >> Guille once sent me an image that he used to help me solve a dead/frozen image. >> >> But it was no 3.0 >> >> It is frustrating that Oz is not more available as I got locked out of an image this week due to a socket primitive failing and making the image closing after opening. >> >> One lesson is that images are not stable things. And an integration script helping rebuild it all from scratch is key. >> >> Thanks to Sebastian Sastre to have helped me among that path! >> >> Now, images should not freeze. >> And failing primitives on sockets should not lock one out. >> >> I'll have a look at the VM to see why this one happens. It was in the FTP Monticello code. >> yes, but this is not a VM problem but the image. is about how the image react to a socket presence when restarting. >> Also the fact that one cannot interrupt the VM in bytecode under specifc conditions - no back jumps - makes me very nervous. >> > > why this is like that in many smalltalk VM if I'M correct. AFAIK, is a problem on any VM not just smalltalk ones (but probably for us is more important than others). > >> For commercial work these things are important. >> >> Phil >> >> >> >> >> >> Le 28 juin 2014 16:25, "Pablo R. Digonzelli" <pdigonzelli(a)gmail.com> a Ã©crit : >> From where can i download oz for pharo 3? >> >> TIA >> >> Ing. Pablo Digonzelli >> Software Solutions >> IP-Solutiones SRL >> Metrotec SRL >> 25 de Mayo 521 >> Email: pdigonzelli(a)softsargentina.com >> pdigonzelli(a)gmail.com >> Cel: 5493815982714 >> >> De: "Pablo R. Digonzelli" <pdigonzelli(a)gmail.com> >> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> >> Enviados: SÃ¡bado, 28 de Junio 2014 11:03:32 >> Asunto: Re: [Pharo-users] image crash >> >> I want to know if there is a way to apply a .changes file of my old image to a fresh one? >> >> TIA >> >> >> Ing. Pablo Digonzelli >> Software Solutions >> IP-Solutiones SRL >> Metrotec SRL >> 25 de Mayo 521 >> Email: pdigonzelli(a)softsargentina.com >> pdigonzelli(a)gmail.com >> Cel: 5493815982714 >> >> De: "Pablo R. Digonzelli" <pdigonzelli(a)gmail.com> >> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> >> Enviados: SÃ¡bado, 28 de Junio 2014 10:42:31 >> Asunto: [Pharo-users] image crash >> >> My image is crashing an close suddendly. In Nautilus right-click menu does not work. >> In order to start on a new image i need to fileout my classes by code not by menu. >> My question is how can i fileout a class from the workspace ? >> >> >> TIA >> >> Ing. Pablo Digonzelli >> Software Solutions >> IP-Solutiones SRL >> Metrotec SRL >> 25 de Mayo 521 >> Email: pdigonzelli(a)softsargentina.com >> pdigonzelli(a)gmail.com >> Cel: 5493815982714 >> >> >> >

June 30, 2014

[New] academic partner program

by stepharo

Dear Friends The Pharo consortium http://consortium.pharo.org is launching a new program in direction to academic partners: teachers, Universities and research institutes. We realized that the advantages/duties to be an academic member were unclear. We really want to build a strong community. http://files.pharo.org/consortium/Membership%20Agreement%20for%20Academic%2… Here are the key facts extracted from the documentation. Here are the main advantages as an academic partner: - Direct access to Pharo core developers via an automatic subscription to a specific mailing list. - Access to Pharo documents and courses. - Its logo posted on the Pharo Website Academic pages. - The possibility to propose and participate in actions. Here are the main duties (which you are already doing) - Put a link to Pharo Consortium Website from its institutional website. - When using Pharo to teach, create web pages with document courses related to Pharo. - Provide Inria with an annual report of at most half a page of its actions to promote and sustain Pharo. As member of the Pharo Consortium, the Academic Partner shall make its best efforts to: - Give courses on Pharo or related topics to its students - Participate to the development of open source software libraries in Pharo - Participate to selected Pharo mailing lists : pharo-dev(a)lists.pharo.org and/or pharo-users(a)lists.pharo.org - Participate in the authoring of open-source books on Pharo and related topics. So we really hope that you will register and help us making Pharo grow and be a really cool and friendly ecosystem. The Pharo Board.

June 30, 2014

Re: [Pharo-users] Athens and ellipse drawing

by Nicolai Hess

Igor, what do you think. Is it possible or should it be possible to draw a non-uniform scaled path with an unscaled (stroke-)paint? Nicolai 2014-06-25 21:35 GMT+02:00 Juraj Kubelka <juraj.kubelka(a)gmail.com>: > I have understood it is not possible. > > Cheers, > Juraj > > > > -- > View this message in context: > http://forum.world.st/Athens-and-ellipse-drawing-tp4754256p4764784.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

June 30, 2014

Re: [Pharo-users] doubleClick

by Pablo R. Digonzelli

Hi , I need to capture en key event over TextModel . I need know if the user pressed F3 or another key. I need orientation about it. I will thank for any help. Thanks Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 ----- Mensaje original ----- De: "Pablo R. Digonzelli" <pdigonzelli(a)gmail.com> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Domingo, 29 de Junio 2014 19:39:17 Asunto: [Pharo-users] doubleClick I need to implement double click on TextModel. I need some orientation for anyone who makes something like this. TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714

June 30, 2014