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Re: Grabbing all events in a frame (with xelb?)


From: Lars Ingebrigtsen
Subject: Re: Grabbing all events in a frame (with xelb?)
Date: Tue, 05 Mar 2019 22:01:12 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

Stefan Monnier <address@hidden> writes:

>> Is there a way to get low-level events like that "natively" in Emacs?
>
> Now without C-level changes, AFAIK.  But those changes are pretty simple
> (I used to have a patch that added such <key>-up events, treated a bit
> like the down-mouse-N events).

Thanks; sounds like that might be useful generally in Emacs?  Any reason
you didn't push that patch?  :-)

I've now made things work for my use case by using the xelb/xcb library
and popping up transparent non-Emacs windows and stuff.  It works, but a
pure Emacs-frame solution would be nice.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no



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