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Subject: |
Text runs away before user can copy it |
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Date: |
Fri, 14 May 2021 14:32:54 +0800 |
Do e.g.,
M-! cat /etc/motd
OK now in the minibuffer are several lines of juicy text.
Now grab the mouse and attempt to copy that text.
Alas, upon clicking, the text disappears.
Pro users know better, but average bumpkin users will be frustrated.
So maybe have the minibuffer stay put / stay open during this sequence of
events.
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--- Begin Message ---
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Subject: |
Re: bug#48409: Text runs away before user can copy it |
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Date: |
Fri, 14 May 2021 10:07:03 +0300 |
> From: 積丹尼 Dan Jacobson
> <jidanni@jidanni.org>
> Date: Fri, 14 May 2021 14:32:54 +0800
>
> Do e.g.,
> M-! cat /etc/motd
>
> OK now in the minibuffer are several lines of juicy text.
>
> Now grab the mouse and attempt to copy that text.
>
> Alas, upon clicking, the text disappears.
>
> Pro users know better, but average bumpkin users will be frustrated.
>
> So maybe have the minibuffer stay put / stay open during this sequence of
> events.
Please RTFM. The doc string of M-! says, inter alia:
If COMMAND ends in ‘&’, execute it asynchronously.
The output appears in the buffer ‘*Async Shell Command*’.
That buffer is in shell mode. You can also use
‘async-shell-command’ that automatically adds ‘&’.
Otherwise, COMMAND is executed synchronously. The output appears in
the buffer ‘*Shell Command Output*’. If the output is short enough to
display in the echo area (which is determined by the variables
‘resize-mini-windows’ and ‘max-mini-window-height’), it is shown
there, but it is nonetheless available in buffer ‘*Shell Command
Output*’ even though that buffer is not automatically displayed.
(The user manual has a similar text.)
So the text you want is still available in an Emacs buffer, and you
can take it from there.
Closing.
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