From: 42 147 <aeuster@gmail.com>
To: nicholas.dokos@hp.com
Cc: emacs-orgmode@gnu.org
Subject: Re: hiding footnotes
Date: Tue, 26 Feb 2013 13:19:10 -0500 [thread overview]
Message-ID: <CAMgvimHh9ewYgksNRD9dwDbLN3+p3NqVinB-ijiDJJg6_GcjrQ@mail.gmail.com> (raw)
In-Reply-To: <CAMgvimGvqd_Vx+hjNyMBELFUxb-sHFAi1=O5YR7Y-4uuQDrLuA@mail.gmail.com>
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Oops, wrong thread.
2013/2/26 42 147 <aeuster@gmail.com>
> Set it to 20, thanks.
>
> Hopefully I never need to hit the 26 limit.
>
>
> 2012/11/29 Nick Dokos <nicholas.dokos@hp.com>
>
>> 42 147 <aeuster@gmail.com> wrote:
>>
>> > Very nice.
>> >
>> > However, I'd like to write a function that toggles the color value
>> (without
>> > recourse to the customize menu), since it would be useful to highlight
>> the
>> > footnotes from time to time.
>> >
>>
>> Anything that can be done interactively can also be done
>> programatically. You know what face you are dealing with, you can get
>> its foreground color with face-foreground, and you can set it with
>> set-face-attribute. A crude implementation to show the basic outline:
>>
>> --8<---------------cut here---------------start------------->8---
>> (setq org-footnote-fg-color (face-foreground 'org-footnote))
>>
>> (setq org-text-fg-color (face-foreground 'default))
>>
>> (defun my-toggle-footnote-fg-color ()
>> "Toggle the org-footnote face foreground color."
>> (interactive)
>> (let ((fg (face-foreground 'org-footnote)))
>> (if (string-equal fg org-footnote-fg-color)
>> (set-face-attribute 'org-footnote nil :foreground
>> org-text-fg-color)
>> (set-face-attribute 'org-footnote nil :foreground
>> org-footnote-fg-color))))
>> --8<---------------cut here---------------end--------------->8---
>>
>> The difficulties start (but do not end) with footnotes in all sorts of
>> weird places (e.g. headlines) with all sorts of different
>> fontifications. You'd want to blend the footnote with its immediate
>> surroundings.
>>
>> Taking care of such situations (and various others that the above code
>> mishandles) is left as an exercise...
>>
>> Nick
>>
>
>
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prev parent reply other threads:[~2013-02-26 18:19 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-28 13:03 hiding footnotes 42 147
2012-11-28 14:17 ` John Hendy
2012-11-28 15:19 ` 42 147
2012-11-28 17:26 ` Jambunathan K
2012-11-28 20:06 ` Alan L Tyree
2012-11-29 3:24 ` 42 147
2012-11-29 3:35 ` 42 147
2012-11-29 4:11 ` Alan L Tyree
2012-11-29 5:00 ` Nick Dokos
2012-11-29 6:20 ` Jambunathan K
2012-11-29 6:24 ` Jambunathan K
2012-11-29 7:40 ` 42 147
2013-02-26 18:18 ` 42 147
2013-02-26 18:19 ` 42 147 [this message]
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