As far as I understand the answer to my question is as follows :
editor passes C+c, C+s, and so on to it's parent. All parents should
pass them too. In world waits a gesture-handler. It handles keypresses
for which action gestures exist. The corresponding action gesture is
sent to editor. editor e
Nice investigation. This should go in the docs somewhere, particularly that
parents gadget must pass gestures to the parent for the actions to work.
For example in
http://docs.factorcode.org/content/article-action-gestures.html ?
diff --git a/basis/ui/gestures/gestures-docs.factor
b/basis/ui/gestu