FreeMind 0.9.0 beta series has a scripting facility using Groovy.
To find out about it, see FreeMind 0.9.0: The New Features.
- Tools > Script Editor
- Alt + F8: run a script
New scripts can be created using the script editor. Alternatively, you can plainly create an attribute whose name starts with "script" such as "script2"; such an attribute is understood by FreeMind to be a script.
Scripts are stored in an attribute whose name reads "script" followed with a numeral, meaning in the attribute of the attribute function, not in the attribute of XML.
The script attributes are probably distinguished from non-script attributes by their starting with "script".
An example of storage in XML:
<node TEXT="hello"> <attribute NAME="script1" VALUE="=node.getNodeLevel() + " " + node.getText()"/> </node>