This is the snapcraft.yaml file to build the snap package of Freemind.
Download freemind zip file from
Sourceforge
in the same directory than the file snapcraft.yaml.
Then run the command:
$ snapcraft
Printing from a java app is not working and printing is disabled.
If you have a problem with the packaging as a snap don't hesitate to contact me. If it's an issue with the software itselft please contact the upstream developer.
Thanks.