small bugfix attached.
Fabrizio
2013/5/28 Fabrizio Perin fabrizio.perin@gmail.com
Hi, I maneged to make graphviz working under windows. It is a bit hacky but should work in most of the cases.
I couldn't commit on the smalltlkhub repo so I attached the mcz here.
The folders where the layout look for the executables are: C:\Program Files (x86)\Graphviz2.30\bin and C:\Program Files\Graphviz2.30\bin
Also, I don't know why but OSProcess waitForCommand: doesn't work properli. It seems that the process do not terminate and since it never reaches the state complete, you wait forever. The hack I did was to wait not on the process state but on the existance of the file mondrian_plain. So the layout will run the command OSProcess command: bla bla.. and than it will wait until the file mondrian_plain will be created. After that everything is the same.
Cheers, Fabrizio
2013/5/28 Fabrizio Perin fabrizio.perin@gmail.com
Hi, I think that first of all we should adapt the Mondrian graphviz layout than move it to roassal. To do that we should only change the invocation to the graphviz layout (e.g. neato.exe). I don't know if that is possible with NativeBoost and how to do that though.
I will look into that now. Any suggestion will be appriciated :)
Cheers, Fabrizio
2013/5/27 Alexandre Bergel alexandre.bergel@me.com
I did not authored the binding Pharo <--> GraphViz. I guess it was using OSProcess. Maybe this binding will be obsolete with NativeBoost around? Can NativeBoosts invokes external processes?
Alexandre
On May 27, 2013, at 12:37 PM, Fabrizio Perin fabrizio.perin@gmail.com wrote:
Hi Alex, for now I need a neato layout but will be surely interesting to have
soon all the graphviz layout available. Most important, will I be able to use them under windows?
Thanks a lot, Fabrizio
2013/5/27 Alexandre Bergel alexandre.bergel@me.com Which layout in particular are you interested in? Mathieu recently implemented some efficient layouts.
Cheers, Alexandre
On May 27, 2013, at 7:45 AM, Fabrizio Perin fabrizio.perin@gmail.com
wrote:
Hi, What is the status of this porting? Do we have GraphVizLayout in
Roassal? Also, whould it be possible to use it under windows?
Cheers, Fabrizio
2013/4/3 Juraj Kubelka juraj.kubelka@gmail.com ok
2013/4/3 Alexandre Bergel alexandre.bergel@me.com I propose to postpone this layout for later.
Alexandre
On Apr 3, 2013, at 12:17 PM, Juraj Kubelka juraj.kubelka@gmail.com
wrote:
Hi Doru,
yes, but is that what we want in Roassal?
Jura
2013/4/3 Tudor Girba tudor@tudorgirba.com Hi,
The layout works, but indeed the particular method you mentioned
is not working. Look at doExecute: and you will see that the call is commented out.
Cheers, Doru
On Apr 3, 2013, at 5:59 PM, Juraj Kubelka Juraj.Kubelka@gmail.com
wrote:
> Method comment of
"MOGraphVizLayout>>applyLayoutToConnections:with:" sais:
> > ---- > "The code is broken currently. Waiting for Bryce help > Alexandre.Bergel 8/30/2009 11:40" > ---- > > Method should be called from method #doExecute: but is not. > > Are there real users of this class? It seems broken for a long
time. It also uses class MOBoundsWithPoints which is not defined in the image.
> > I am not sure if it is worth to do the port into Roassal. > > Cheers, > Jura > > > > 2013/4/3 Tudor Girba tudor@tudorgirba.com > Yes, it would be nice. This one uses the external GraphViz tool
to produce the layout.
> > Doru > > > On Apr 3, 2013, at 4:06 PM, Juraj Kubelka <
Juraj.Kubelka@gmail.com> wrote:
> > > Hi, > > > > there is a class MOGraphVizLayout used in some visualisations
(e.g. GTVisualizations new viewPragmaConstellation or MooseBrowser>>multiplicationBrowser). Should I port it into Roassal?
> > > > Cheers, > > Jura > > _______________________________________________ > > Moose-dev mailing list > > Moose-dev@iam.unibe.ch > > https://www.iam.unibe.ch/mailman/listinfo/moose-dev > > -- > www.tudorgirba.com > > "Speaking louder won't make the point worthier." > > > _______________________________________________ > Moose-dev mailing list > Moose-dev@iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev > > _______________________________________________ > Moose-dev mailing list > Moose-dev@iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev
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