Am 16.01.2021 um 20:57 schrieb Owen Lynch:
Hello,
Thank you for your considered and lengthy response! Essentially, Ivy/Helm shows a list of
completion possibilities, that you can narrow down by typing. It is also possible to do
"fuzzy" matching, so that what you type does not have to match a prefix of an
option, but instead just some portion.
If I could register a keystroke handler for the input widget, then I could use
the texmacs-output widget to display the list of completion possibilities. Is
this possible?
I am interested too. I have written, with the help of Jeroen on the
forum, a widget to display the list of labels
(http://forum.texmacs.cn/t/how-can-i-see-list-of-labels/335/20). Maybe I
could add to it a filter functionality.
The search window highlights matches while the user types. Perhaps the
code for reacting to keystrokes is in one of the functions in
\progs\generic\search-widgets.scm, but I could not figure out which.
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