Right now theres an option to override default input somewhere in the config. When a user presses A it will override with a custom action and not actually send A along to other applications. However that only works for keyboard input. It is also "all or nothing" and can't be toggled for specific triggers. It would be nice if it could be setup for all sorts of compatible triggers, including mouse input:

it's not related to this issue, but I have 1 question. Is there way to disable mouse input completely while key mapping is enabled?

Originally posted by @kabachankun in #42 (comment)