Hello.
I'm searching for a plugin to make diagrams of graphs (nodes/entities and edges/relationships).
I have tested the following, but each of them has drawbacks:
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ditaa: Needs to execute Java or an external program. My hosting service do not permit such execution.
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graphgear: Blanks the page. It seems that this plugin is not compatible with the last version of Dokuwiki (Elenor of Tsort).
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graphviz: Needs an external program or uses Google's rendering engine which does not provide anti-aliasing (that is, it generates ugly diagrams).
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diagram: Has overly complicated syntax. Besides, all nodes are squares, not circles.
After some searching, I found a JavaScript renderer of graphs in the Graphviz format.
It is called Canviz:
https://code.google.com/archive/p/canviz/
You can see it in action here:
http://www.ryandesign.com/canviz/
Canviz seems a rather good solution, but unfortunately there is no Dokuwiki plugin for that.
Could someone give some hints how to implement this?
Thank you.
-- Moisés