yeah, now GIMP is able to display the svg file!
One weird stuff I noticed on my graph: it lists connections to the web URLs that I collect under my file weblinks.org. Why? I thought org-roam-graph would only build up the graph connections between the roam nodes with org-ID values?
very easy to solve it too!
(setq org-roam-graph-link-hidden-types '("file" "http" "https")) ; don’t render http/https links
set this variable.
Much much better. Thanks! Now I can see my graph on a sensible-sized canvas with no file:// nor http/s:// links cluttering it.
One question: I would expect your suggested setq modifications to be the default (especially the latest one that excludes the file:// and http:// links from the graph image building). But they aren’t. Should I add them to my init.el file as permanent changes?
Yes, code executed on scratch buffer doesn’t persist when emacs is restarted.
Add your changes to the init file. Also if you use a web browser to render the graphs, you can click on them to open the respective nodes on your emacs to see them or make edits if you set up org-roam-protocol.
Do you have org-roam-protocol set up too?
I have (require 'org-roam-protocol) line in my use-package declaration. So I guess that means yes. However, I never made use of it yet.
you also need to make a .desktop file in ~/.local/share/applications/ and make some system changes for it to take effect: set it up later, here are the instructions : Org-roam User Manual