Re: [Pharo-users] Named edges and nodes in a Roassal graph

2014-11-23 Thread Alexandre Bergel
Yes, you are right. This is an option that should be provided by GT I think. We are working on that. Alexandre > On Nov 22, 2014, at 9:00 PM, Offray Vladimir Luna Cárdenas > wrote: > > Hi Peter, > > Thanks. Working now. I will try to solve the issue and post in the meet up > and here on th

Re: [Pharo-users] Named edges and nodes in a Roassal graph

2014-11-23 Thread Alexandre Bergel
> People in the workshop were interested in Roasal/Pharo but there where some > important lessons: Yes, it takes time. Thanks for trying! This is very important! > - There is a lack of information on the basic issues (like this one). Agile > Visualization is a good start as the Object Profile g

Re: [Pharo-users] Named edges and nodes in a Roassal graph

2014-11-23 Thread Alexandre Bergel
This is done in the Graph builder. If you are not using it, then do not worry. At the end, it simply use @RTLabelled Alexandre > On Nov 22, 2014, at 6:49 PM, Offray Vladimir Luna Cárdenas > wrote: > > By the way, I have found exampleLabelledGraph but I don't understand where > you add indiv

Re: [Pharo-users] Named edges and nodes in a Roassal graph

2014-11-23 Thread Alexandre Bergel
Yeah, this example had been broken for quite some time. This is now fixed! Cheers, Alexandre > On Nov 22, 2014, at 6:49 PM, Peter Uhnák wrote: > > Check out RTRoassalExample>>exampleArrowedAndLabelledLine , it should > demonstrate the functionality for both elements and edges. You can also us

Re: [Pharo-users] Named edges and nodes in a Roassal graph

2014-11-23 Thread Alexandre Bergel
Hi Offray, The chapter about Roassal contains several examples on how to name nodes: https://dl.dropboxusercontent.com/u/31543901/AgileVisualization/Roassal/0104-Roassal.html To label the nodes, the simplest way is to use @ RTLabelled. (However, you need first to add the element in the view befo

Re: [Pharo-users] Named edges and nodes in a Roassal graph

2014-11-23 Thread Peter Uhnák
I think I know what you mean... but wasn't that just a demonstration of Roassal-based menu? Also there is always PNG export available (at least in the Moose image, in Pharo the whole browser is not working properly but I think someone is fixing that) . On Sun, Nov 23, 2014 at 7:31 PM, Offray Vlad

Re: [Pharo-users] Named edges and nodes in a Roassal graph

2014-11-23 Thread Offray Vladimir Luna Cárdenas
Hi, El 22/11/14 a las #4, Peter Uhnák escribió: Would be nice to have tools for all Roassal visualizations like export as svg. Some demos have them, some other don't, so other casual **users** has a bigger learning curve to adopt what they are seeing and use it in another co

Re: [Pharo-users] layout and other potential class-side variables

2014-11-23 Thread Peter Uhnák
Aha I wasn't aware of that, thank you. Peter

Re: [Pharo-users] layout and other potential class-side variables

2014-11-23 Thread Nicolai Hess
2014-11-23 15:15 GMT+01:00 Peter Uhnák : > So I accidentally assigned some content to 'layout' variable in class side > and realized much later that it has overridden some Slot's FixedLayout. > > Looking up the inheritance chain (Object & ProtoObject) I couldn't find > anything so I don't know whe

[Pharo-users] layout and other potential class-side variables

2014-11-23 Thread Peter Uhnák
So I accidentally assigned some content to 'layout' variable in class side and realized much later that it has overridden some Slot's FixedLayout. Looking up the inheritance chain (Object & ProtoObject) I couldn't find anything so I don't know where is this coming from or how it is added there. B

Re: [Pharo-users] Messaging solutions for Pharo

2014-11-23 Thread stepharo
Hello Andres nice to see you on this list :) Stef Le 19/11/14 19:40, Andres Fortier a écrit : Hi Esteban, Never used either of them, but IIRC there was a Jabber package in Visualworks (JabberXMPP?), although not sure if it provided both client and server. There is also http://www.squeaksour