Moose-dev May 2018

moose-dev@list.inf.unibe.ch

14 participants
7 discussions

Fwd: [Pharo-users] [ ANN ] Pharo Days 2016
by Tudor Girba 08 Mar '24

08 Mar '24

> Begin forwarded message: > > From: Sven Van Caekenberghe <sven(a)stfx.eu> > Subject: [Pharo-users] [ ANN ] Pharo Days 2016 > Date: December 9, 2015 at 9:52:09 AM EST > To: Any question about pharo is welcome <pharo-users(a)lists.pharo.org>, Pharo Development List <pharo-dev(a)lists.pharo.org>, Pharo Business <pharo-business(a)lists.pharo.org> > Reply-To: Any question about pharo is welcome <pharo-users(a)lists.pharo.org> > > Dear fellow Pharoers, > > Mark your calendars: on Thursday March 31 & Friday April 1 we are organising the Pharo Days 2016. This year we moved the location to Namur, Belgium, just a bit south of Brussels, at the very beautiful location of the ‘Cercle de Wallonie’ overlooking the river Meuse. > > We’ll update the following page moving forward. > > https://medium.com/concerning-pharo/pharo-days-2016-c52fe4d7caf > > You can ask questions on any of the Pharo mailing lists or you can email the Pharo Board. > > Let's make this another success, together ! We hope to see as many of you as possible. > > -- www.tudorgirba.com "We are all great at making mistakes."

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Beginner questions re. Moose analysis of C++ source code
by smallglt 02 Jul '18

02 Jul '18

I'm totally new to Moose (and effectively new to Smalltalk) and need a pointer or two on analyzing an old application that was developed in Visual C++ 2006. I have the complete sources, including the Visual Studio project files, resource files, etc. I've already got Pharo and Moose installed on my Windows system and have been able to get the Moose playground to run, but that's about it. So far I don't know how to get Moose to do anything else. My initial goal is just to get this source code "loaded" into Moose. I've seen references to VerveineC-Cpp and Famix-C but no explanation of how to use either one. I haven't had an opportunity yet to try VerveineC-Cpp on Windows 10 at my office. On my personal Mac (i.e. not on the office system where I actually need to do this work) I installed Eclipse Oxygen and tried to follow the very limited directions to install VerveineC-Cpp, but Eclipse complains about the build path. Maybe Eclipse Mars is needed instead of Jupiter? It also looks like I might need to use the old, deprecated Java V1.7 for MacOS, instead of a current version of Java? (Hopefully I won't need an older version of MacOS. I'm running Sierra V10.12 with all updates as of this writing.) Maybe that would all be more straightforward somehow on Windows? (I also have Linux at work, if that would be any easier.) As for Famix-C, I see that it appears to be "built in" to the Moose environment that I installed at work and at home. But I don't know how to make it do anything. I greatly appreciate any hints or suggestions. I'm very eager to begin using Moose and to (re)learn Smalltalk, especially in the Pharo environment which looks really fascinating. (Trivia: Back in the early 1990's or thereabouts, while taking a graduate course in operating system design, I learned enough Smalltalk to get me started on writing an emulator for the simple machine specification the professor gave us. But a single academic quarter, roughly three months, just wasn't enough time to both learn a totally new, object oriented programming paradigm /and/ use it to complete such a program, while also holding down a full time job and leading a regular life. :-) But I did write a good paper explaining my ideas and how far I'd actually been able to carry them. The professor was understanding, liked my concept, and I managed to get a B+ grade for the course.) -- Sent from: http://forum.world.st/Moose-f1310756.html

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feenk log
by Tudor Girba 02 Jun '18

02 Jun '18

Hi, We were a bit silent the last couple of months. Quite a bit happened in the meantime, so here is a summary (for more fine grained announcements, you can follow us on Twitter): ---- Bloc ---- - Scrolling. We finally have a good scrolling support: https://twitter.com/feenkcom/status/991690465224331264 This might sound like a trivial feature, but it turns out it is not. We had a bug that forced us to rethink the support quite deeply in order to be able to debug it. To do this, we now can simulate time in Bloc, which is really cool: https://twitter.com/feenkcom/status/989797367523233797 https://twitter.com/feenkcom/status/988753142299938817 (as a side note, the bug we fought with was the last - Pannable element is a combination of a scrollable element with a scalable element, and it offers the possibility either to zoom in/out + scroll, or to fit screen and resize when the parent resizes. - PDF, SVG, PNG, JPG export (based on the underlying Moz2D support): https://twitter.com/feenkcom/status/976580153802358786 https://twitter.com/feenkcom/status/976578060429484032 - Better curve support: https://twitter.com/feenkcom/status/990967109193781249 https://twitter.com/feenkcom/status/990971530615107584 - Better debugging support for understanding bounds: https://twitter.com/feenkcom/status/989138457288167424 ---- Brick ---- - We now have simple list and columned list widgets. The list is both fast and scalable and supports rows of variable heights: https://twitter.com/feenkcom/status/984744251920658432 https://twitter.com/feenkcom/status/984143821192744961 - Basic tab widget: https://twitter.com/feenkcom/status/974420432240685062 - Looks: a mechanism for specifying element-specific composition and interaction. ---- GT ---- - Documenter saw some major improvements. Just a reminder, Documenter is the tool that enables live programming and previews directly within Pillar documents. We now have a capability similar to notebooks like Jupyter: https://twitter.com/feenkcom/status/996310432225820672 We use it extensively to document our code. For example, here is a tutorial about playing with looks in Bloc: https://twitter.com/feenkcom/status/973899862482866176 And we can also express whole tutorials based on Epicea: https://twitter.com/feenkcom/status/999975333972541440 - Diagrammer. We now have better editing support for detailed things such as arrow head: https://twitter.com/feenkcom/status/976341449267531776 While Diagrammer is apparently a tool for diagrams, it has a rather generic design that can be utilized for all sorts of use cases. For example, one side effect is that now all elements can be visually edited: https://twitter.com/feenkcom/status/982656456968241152 - Mondrian: Using the new pannable element, we can now zoom in/out and scroll, and we can also set element to fit screen. We can also drag elements around. - Inspector: we now have an initial support for multiple views associated with an object. The support is similar to the one from the current inspector. Have fun, The feenk team -- www.tudorgirba.com www.feenk.com "What is more important: To be happy, or to make happy?"

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Is anyone using C/C++ models
by Pavel Krivanek 30 May '18

30 May '18

Hi, the old Famix implementation has some irregularly defined relations in parts related to C/C++ meta-metamodels and we should not move them this way to the compatibility metamodel defined in new Famix. So I would like to ask, is anyone of you using C/C++ models in practice now? If not, we do not need to bother with the keeping of the backward compatibility for every price. Thank you -- Pavel

2 1

roslyn2famix - C# importer
by Tudor Girba 22 May '18

22 May '18

Hi, We are happy to announce roslyn2famix, a C# importer. It is based on Roslyn, and was mainly developed by George Ganea. It is released under Apache 2.0, the same license as Roslyn: https://github.com/feenkcom/roslyn2famix The importer has a structure similar to the one of jdt2famix, including a Fame implementation in C#, and FAMIX code generated out of the Moose code. We also have a few CSharp specific entities that are already present in Moose-CSharp. The importer takes as input a C# solution (.sln), and produces an MSE file that can be loaded in the latest Moose. Cheers, The feenk team -- www.tudorgirba.com www.feenk.com "Be rather willing to give than demanding to get."

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C# importer ?
by Johan Fabry 18 May '18

18 May '18

Hi all, And now it looks like I will need to analyze a part of our own code, written in C#. Is there a parser for C# in Moose and if so, how extensive/solid is it? TIA -- Johan Fabry, Senior Software Engineer. johan(a)raincode.com | Email too brief? Here's why! http://emailcharter.org

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Column width in characters?
by Luke Gorrie 10 May '18

10 May '18

I would like to make my GTInspector views work well with different font sizes. In particular, some people find the default Pharo font too small and want to switch to a larger one. The main problem is that my tables have their column width specified in pixels. The values are chosen to make good use of screen space with the default font size, but it becomes unreadable with a larger font that doesn't fit. How should I solve this? The first idea that comes to mind is to invent my own units that are scaled according to system font size when converted to pixels. I wonder if there is a better known solution already though. Cheers! -Luke

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Moose-dev May 2018