[Pharo-users] Spec Layout Help

2018-10-04 Thread Rob Rothwell
Hello, How might one achieve a fixed width column containing fixed width widgets within a resizable row using Spec Layouts? For example: <--- Resizable Space --->| Fixed Width |<---Resizable Space ---> Where the Fixed Width space might have something like a left justified input field and a

Re: [Pharo-users] [vwnc] Parsing in Smalltalk

2018-10-04 Thread Tudor Girba
Hi, Interesting experiment. Thanks for sharing! I assume that you tried the original PetitParser. PetitParser2 offers the possibility to optimize the parser (kind of a compilation), and this provides a significant speedup: https://github.com/kursjan/petitparser2 Would you be interested in

Re: [Pharo-users] [vwnc] Parsing in Smalltalk

2018-10-04 Thread Ben Coman
Am .10.2018, 20:14 Uhr, schrieb Steffen Märcker : > Dear all, > > I have two questions regarding parsing frameworks. > > 1) Do you have any insights on the performance of SmaCC VS Xtreams > Parsing VS PetitParser? > 2) Has anybody started to port PetitParser 2 from Pharo to VW? Is it > worth the

[Pharo-users] http://pharo.org/download | Pharo7 standalone?

2018-10-04 Thread H. Hirzel
Hello The Pharo download page http://pharo.org/download offers the Pharo launcher with various images and a Pharo6.1 standalone download. I would like to have a Pharo 7 standalone installation. How do I do that? Thank you for the answer in advance Hannes

Re: [Pharo-users] CORMAS vidéo

2018-10-04 Thread Pierpaolo Bernardi
Gmail thought that the email below was spam, but actually it is NOT. On the other hand is understandable how Gmail thought so: "Look at this funny video: " is the prototypical spam nowadays :) Cheers On Wed, Oct 3, 2018 at 7:27 PM Serge Stinckwich wrote: > > A really funny video done for

Re: [Pharo-users] [vwnc] Parsing in Smalltalk

2018-10-04 Thread Steffen Märcker
I gave Xtreams-Parsing and PetitParser a shot and like to share my findings.[*] The task was to parse the modelling language of the probabilistic model checker PRISM. I've written a grammer of about 130 definitions in the Xtreams DSL, which is close to Bryan Fords syntax. To avoid doing it

Re: [Pharo-users] GLM: preserving columns width in tables // getting the actual column

2018-10-04 Thread Tudor Girba
Hi, There is no built-in support for something like this. You would have to change the internal logic of the TablePresentation renderer. Cheers, Doru > On Oct 4, 2018, at 7:16 PM, Arturo Zambrano wrote: > > Hi All, > I would like to preserve the width of columns for tables after a user

[Pharo-users] GLM: preserving columns width in tables // getting the actual column

2018-10-04 Thread Arturo Zambrano
Hi All, I would like to preserve the width of columns for tables after a user has changed them (not fast tables, but it should be similar). To do this I plan to get the actual width of the columns and use it the next time I need to create the table. Please consider the following snippet:

Re: [Pharo-users] Set programatically the selection for a fastTreeTable

2018-10-04 Thread Andrei Chis
On Thu, Oct 4, 2018 at 3:46 AM Arturo Zambrano wrote: > Thanks Andrei! > > I tried: > > browser transmit > to: #Example port: #selection; > transformed: [ Abort ]. > > using also #strongSelection and #rawSelection,but I missed # > fromOutsideEntityPort :) > > > So, I have two additional