From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ilja Kocken <i.j.kocken@uu.nl>
Subject: Feature request: Add support for org-toggle-pretty-entities preview
 of org-entities-user which are more than one unicode character
Date: Tue, 25 Dec 2018 13:07:53 +0100
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To: emacs-orgmode@gnu.org

Hi there!

I've recently added some custom entries to my org-entities-user=20
(below), but the ones that are more than one UTF-8 character long=20
(most) do not show in my org-buffer with=20
org-toggle-pretty-entities on. Is there a particular reason that=20
I'm missing for why it will only preview single-character=20
entities?

(setq org-entities-user
      '(("dO" "\\(\\delta^{18}\\)O" nil "&delta;<sup>18</sup>O"=20
      "=CE=B418O" "=CE=B418O" "=CE=B4=C2=B9=E2=81=B8O")
        ("eO" "\\({}^{18}\\)O" nil "<sup>18</sup>O" "18O" "18O"=20
        "=C2=B9=E2=81=B8O")
        ("dC" "\\(\\delta^{13}\\)C" nil "&delta;<sup>13</sup>O"=20
        "=CE=B413C" "=CE=B4=C2=B9=C2=B3C" "=CE=B4=C2=B9=C2=B3C")
        ("tC" "\\({}^{13}\\)C" nil "<sup>13</sup>C" "13C" "=C2=B9=C2=B3C"=20
        "=C2=B9=C2=B3O")
        ("COt" "CO\\(_{2}\\)" nil "CO<sub>2</sub>" "CO2" "CO=E2=82=82"=20
        "CO=E2=82=82")
        ("D" "\\Delta_{47}" t "&Delta;<sub>47</sub>" "=CE=9447" "=CE=9447"=
=20
        "=CE=94=E2=82=84=E2=82=87")
        ("celsius" "\\(^{\\circ}\\)C" nil "&deg;C" "=C2=B0C" "=C2=B0C" "=E2=
=84=83")
        ;; unit space, for something like 15\us{}kg
        ("us" "\\," nil "&nbsp;" " " " " " ")
        ("appr" "\\sim" t "&tilde;" "~" "~" "~")
        ;; for gps-coordinates
        ("degree" "^{\\circ}" t "&deg;" "=C2=B0" "=C2=B0" "=C2=B0")
        ("arcminute" "^{'}" t "&prime;" "'" "=E2=80=B2" "=E2=80=B2")
        ("arcsecond" "^{''}" t "&Prime;" "\"" "=E2=80=B3" "=E2=80=B3")
        ))

Or am I going about this the wrong way in this particular case? I=20
could of course also write yasnippets to autocomplete the full=20
org-source, but I would like more control over what the latex=20
export looks like (since I have to format everything according to=20
strict latex conventions for scientific journals, so for example=20
the default CO_2 -> CO\(_{\text{2}}\) is wrong).

Kind regards,

Ilja