Originally Posted by pirl8
Would it be hard to intercept the "move to next/previous chapter" gesture and change it to "move to next/prev highlighted text/bookmark/note" or integrate it (move to next/prev chapter/highlight/bookmark/note whichever comes first)?
In two words: probably yes.
The problem is not so much in *changing* the action performed when the event is detected, but in *finding* the place of the code where this is happening.
I'm currently very short on time, so I can't look into it, sorry. But feel free to give it a shot, i.e., try to find exactly where this stuff is handled.