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bug#139: Still can't figure out what the command I used is called
From: |
積丹尼 Dan Jacobson |
Subject: |
bug#139: Still can't figure out what the command I used is called |
Date: |
Sat, 31 Oct 2020 09:32:23 +0800 |
10 years later. gnus-version "Gnus v5.13" emacs-version "27.1"
If some click / press can do some action,
then surely "C-h k runs the command describe-key"
can, somewhere in its output, tell me what that does.
I mean say poking around, clicking things left and right, I found a neat
command. But what is it? It is neat, but has no name I can dig up.
We do C-h k RET, but of course "the secretary won't let us see what the
command finally points to":
RET runs the command gnus-article-press-button (found in
gnus-mime-button-map), which is an interactive compiled Lisp function
in ‘gnus-art.el’.
It is bound to RET, <menu-bar> <MIME Part> <Toggle Display>.
(gnus-article-press-button)
Check text at point for a callback function.
If the text at point has a ‘gnus-callback’ property,
call it with the value of the ‘gnus-data’ text property.
Same with
<down-mouse-1> at that spot runs the command mouse-drag-region (found
in global-map), which is an interactive compiled Lisp function in
‘mouse.el’...
What they finally (dynamically) point to is still 'top secret' in
emacs-version "27.1".
- bug#139: Still can't figure out what the command I used is called,
積丹尼 Dan Jacobson <=