Does RubyMine register a protocol handler? Something like this: rubymine://file
I'm asking because I'm trying to install rails-footnotes, and part of the configuration says this:
If you are not using Textmate as text editor, in your environment.rb or
in an initializer do:
Footnotes::Filter.prefix = 'txmt://open?url=file://%s&line=%d&column=%d'
Where you are going to choose a prefix compatible with your text editor. The %s is
replaced by the name of the file, the first %d is replaced by the line number and
the second %d is replaced by the column.