bug#43568: Horizontal mouse wheel scrolling

[Theodor Thornhill]

Juri Linkov <juri@linkov.net> writes:

>>>  (defcustom mouse-wheel-scroll-amount
>>> -  '(5 ((shift) . 1) ((meta) . nil) ((control) . text-scale))
>>> +  '(1 ((shift) . hscroll) ((meta) . nil) ((control) . text-scale))
>> [...]
>>
>> If this patch is applied, this bug can be resolved:
>> https://debbugs.gnu.org/cgi/bugreport.cgi?bug=43380
>
> Thanks for referring to etc/TODO in bug#43380.

My pleasure


>
> I wonder how relevant here are these TODO items?
>
>   *** "Functional" function-key-map
>   It would make it easy to add (and remove) mappings like
>   "FOO-mouse-4 -> FOO-scroll-down"
>
>   ** Ability to map a key, including all modified-combinations
>   E.g map mouse-4 to wheel-up as well as M-mouse-4 -> M-wheel-up
>   M-C-mouse-4 -> M-C-wheel-up, H-S-C-M-s-double-mouse-4 ->
>   H-S-C-M-s-double-wheel-up, ...
>
>   **** Automap ctrl-mouse-1 to mouse-3.
>
> Perhaps not much relation to this feature, so this request can be closed.

I'm not sure I understand completely what you mean, but just looking at
those mappings, I'd say that seems like a mouthful :)

Theo