On Fri, May 15, 2020 at 9:39 AM Edward K. Ream <[email protected]> wrote:
[...]
> Here I'll start making the plan more specific. Let's start with the
> following pseudo code, for a new KeyHandlerClass method:
>
>
> def handle_binding(self, event):
> """Handle the given key event."""
> # Use per-state bindings if they exists.
> binding, func = event.binding, None
> if state:
> d = self.state_dict.get(self.state)
> func = d.get(binding) or d.get('default')
> # Otherwise, use per-window bindings.
> if not func:
> d = self.window_dict.get(event.window)
> func = d.get(binding) or d.get('default')
> return func(binding, char)
>
Could you give some examples of various kinds of 'func' and the things they
will do? I can think of two likely flavors. One which performs an actual
action (insert-node, end-of-line, find-next, etc). Another which mainly
just changes self.state. Am I on the right track?
Brian
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