- Pharo-users - lists.pharo.org

Re: [Pharo-users] RTDoubleScrollBar is not rendered properly in html

by Andrei Stebakov

Alexandre, is there a way to display RTTreeLayout so that it would try to fit elements in a more vertical fashion. Let's say even if the parent node has 8 children it would try to arrange them not in one long horizontal line (which depending on the width of elements can be really wide), but spread them more vertically, so they would be viewable on one page. Or maybe I need to try another layout to reach that goal? On Fri, Mar 23, 2018 at 8:15 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > > Thanks, Alexandre, it works! > > Also since I use RTView and RTEdgeBuilder I can use > > view @ RTDraggableView to achieve the âdraggability" > > Yes! Glad to hear the problem is solved! > > Alexandre > > > > > On Mar 22, 2018 14:01, "Alexandre Bergel" <alexandre.bergel(a)me.com> > wrote: > > I see. > > Do you know you can drag and drop the background to scroll? > > > > You can also make the view zoomable, using the mouse wheel. > > > > Try this: > > -=-=-=-=-=-=-=-=-= > > b := RTMondrian new. > > b nodes: (RTObject withAllSubclasses). > > b edges connectFrom: #superclass. > > b layout radial. > > b build. > > > > b view @ RTZoomableView. > > RTHTML5Exporter new > > directoryPathname: '/tmp'; > > export: b view. > > > > b view > > -=-=-=-=-=-=-=-=-= > > > > Alexandre > > -- > > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > > Alexandre Bergel http://www.bergel.eu > > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > >> On Mar 22, 2018, at 1:40 PM, Andrei Stebakov <lispercat(a)gmail.com> > wrote: > >> > >> Hi Alexandre > >> > >> I don't see how I can do without the scroll bars in HTML since the node > tree that I tender using RTTreeLayout has a big width and only 1/4 of it > fits in one page view. > >> Since I am building a web service I rely on rendering and serving the > view in HTML and without the scroll bars there is no way for me to view all > elements of the model in Chrome. > >> > >> On Mar 22, 2018 11:50, "Alexandre Bergel" <alexandre.bergel(a)me.com> > wrote: > >> Hi! > >> > >> Scroll bar are not exportable to HTML, as benefits in doing so are not > really apparent. > >> What would be the ideal behavior? Will removing scrollbars when > exporting to HTML sufficient for your need? > >> > >> Cheers, > >> Alexandre > >> -- > >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > >> Alexandre Bergel http://www.bergel.eu > >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > >> > >> > >> > >>> On Mar 22, 2018, at 11:20 AM, Andrei Stebakov <lispercat(a)gmail.com> > wrote: > >>> > >>> 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? > >> > > > > >

March 26, 2018

Black screen on Mac OSX

by H. Fernandes

Hi, I just noted DrGeo 17.07 (pharo 3 based) starts with a black screen on Mac OS X 10.12.6. Can anyone with such configuration confirm it? Thanks Hilaire Dr. Geo -- http://drgeo.eu

March 26, 2018

PharoLauncher image loading error

by H. Fernandes

Hi, On Mac OSX 10.12.6, when asking to load an image from the pharo launcher there is an error. see log Hilaire

March 26, 2018

Re: [Pharo-users] Can I use stateful Traits in Pharo 6.1?

by Stephane Ducasse

And these are not the same stateful traits. On Sat, Mar 24, 2018 at 10:22 AM, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > Suddenly I need a stateful trait and had a quick look at this paper : > http://scg.unibe.ch/archive/papers/Verw11bFlexibleObjectLayouts.pdf > > Is this supported right now? > Any code example out there? > > Cheers, > > HernÃ¡n >

March 25, 2018

Re: [Pharo-users] Can I use stateful Traits in Pharo 6.1?

by HernÃ¡n Morales Durand

Thank you both Esteban and Torsten. I will check in 7 then. Cheers, HernÃ¡n 2018-03-24 11:14 GMT-03:00 Torsten Bergmann <astares(a)gmx.de>: > It is not in Pharo 6/6.1 but in recent Pharo 7. > > Integrated using PR871 > > https://github.com/pharo-project/pharo/pull/871 > https://github.com/pharo-project/pharo/pull/871/files > > Have fun > T. > >> Gesendet: Samstag, 24. MÃ¤rz 2018 um 10:22 Uhr >> Von: "HernÃ¡n Morales Durand" <hernan.morales(a)gmail.com> >> An: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> >> Betreff: [Pharo-users] Can I use stateful Traits in Pharo 6.1? >> >> Suddenly I need a stateful trait and had a quick look at this paper : >> http://scg.unibe.ch/archive/papers/Verw11bFlexibleObjectLayouts.pdf >> >> Is this supported right now? >> Any code example out there? >> >> Cheers, >> >> HernÃ¡n >> >> >

March 24, 2018

Re: [Pharo-users] Can I use stateful Traits in Pharo 6.1?

by Torsten Bergmann

It is not in Pharo 6/6.1 but in recent Pharo 7. Integrated using PR871 https://github.com/pharo-project/pharo/pull/871 https://github.com/pharo-project/pharo/pull/871/files Have fun T. > Gesendet: Samstag, 24. MÃ¤rz 2018 um 10:22 Uhr > Von: "HernÃ¡n Morales Durand" <hernan.morales(a)gmail.com> > An: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> > Betreff: [Pharo-users] Can I use stateful Traits in Pharo 6.1? > > Suddenly I need a stateful trait and had a quick look at this paper : > http://scg.unibe.ch/archive/papers/Verw11bFlexibleObjectLayouts.pdf > > Is this supported right now? > Any code example out there? > > Cheers, > > HernÃ¡n > >

March 24, 2018

Re: [Pharo-users] Can I use stateful Traits in Pharo 6.1?

by Esteban Lorenzano

not in 6.1 (and they will not be available ever, since is not a backportable thing). but you can use them in 7.0a :) Esteban > On 24 Mar 2018, at 10:22, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > > Suddenly I need a stateful trait and had a quick look at this paper : > http://scg.unibe.ch/archive/papers/Verw11bFlexibleObjectLayouts.pdf > > Is this supported right now? > Any code example out there? > > Cheers, > > HernÃ¡n >

March 24, 2018

Can I use stateful Traits in Pharo 6.1?

by HernÃ¡n Morales Durand

Suddenly I need a stateful trait and had a quick look at this paper : http://scg.unibe.ch/archive/papers/Verw11bFlexibleObjectLayouts.pdf Is this supported right now? Any code example out there? Cheers, HernÃ¡n

March 24, 2018

Re: [Pharo-users] RTDoubleScrollBar is not rendered properly in html

by Alexandre Bergel

> Thanks, Alexandre, it works! > Also since I use RTView and RTEdgeBuilder I can use > view @ RTDraggableView to achieve the âdraggability" Yes! Glad to hear the problem is solved! Alexandre > > On Mar 22, 2018 14:01, "Alexandre Bergel" <alexandre.bergel(a)me.com> wrote: > I see. > Do you know you can drag and drop the background to scroll? > > You can also make the view zoomable, using the mouse wheel. > > Try this: > -=-=-=-=-=-=-=-=-= > b := RTMondrian new. > b nodes: (RTObject withAllSubclasses). > b edges connectFrom: #superclass. > b layout radial. > b build. > > b view @ RTZoomableView. > RTHTML5Exporter new > directoryPathname: '/tmp'; > export: b view. > > b view > -=-=-=-=-=-=-=-=-= > > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >> On Mar 22, 2018, at 1:40 PM, Andrei Stebakov <lispercat(a)gmail.com> wrote: >> >> Hi Alexandre >> >> I don't see how I can do without the scroll bars in HTML since the node tree that I tender using RTTreeLayout has a big width and only 1/4 of it fits in one page view. >> Since I am building a web service I rely on rendering and serving the view in HTML and without the scroll bars there is no way for me to view all elements of the model in Chrome. >> >> On Mar 22, 2018 11:50, "Alexandre Bergel" <alexandre.bergel(a)me.com> wrote: >> Hi! >> >> Scroll bar are not exportable to HTML, as benefits in doing so are not really apparent. >> What would be the ideal behavior? Will removing scrollbars when exporting to HTML sufficient for your need? >> >> Cheers, >> Alexandre >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >>> On Mar 22, 2018, at 11:20 AM, Andrei Stebakov <lispercat(a)gmail.com> wrote: >>> >>> 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? >> >

March 24, 2018

Re: [Pharo-users] Looking for small boards and tiny computers which can run Pharo

by Steven Costiou

Hi, thanks for the links :) Yes i am still working on this topic, however i chose to focus on Raaspbery Pi. It is quite handy to have an embedded linux to experiment things. I do not have a public page on my projects at the moment, but there is the Pharo-iot github project that gather work of the community on the subject (https://github.com/pharo-iot) [1] Did you manage to launch Pharo on the Teensy boards? Steven. Le 2018-03-23 08:47, Jonathan van Alteren a Ã©crit : > Hi Steven, > > I found your message and was wondering if you're still working on this. > I did some IoT stuff with the little Teensy 3.2 boards, which I find very > convenient to use. The new 3.6 board has more memory (1Mb flash and 256Kb > RAM). > > See info and seller here: > - https://www.pjrc.com/teensy/techspecs.html > - https://www.antratek.com/boards/arduino-compatible/teensy > > Can I follow your progress anywhere? > > Kind regards, > Jonathan > > -- > Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html Links: ------ [1] https://github.com/pharo-iot)

March 23, 2018