From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <n.goaziou@gmail.com>
Subject: Re: Orgmode fails to export specific web-links as latex/pdf
Date: Tue, 16 Jul 2013 22:15:17 +0200
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	(Yury Bulka's message of "Tue, 16 Jul 2013 21:44:00 +0300")
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To: Yury Bulka <yurkobb@gmail.com>
Cc: Bastien <bzg@gnu.org>, emacs-orgmode <emacs-orgmode@gnu.org>, Mark Edgington <edgimar@gmail.com>

Yury Bulka <yurkobb@gmail.com> writes:

> One more thing, related to unicode inside the href of the link:
>
> [[https://commons.wikimedia.org/wiki/File:%D0%91%D1%83%D0%B7%D0%BE%D0%BA.=
ogg][https://commons.wikimedia.org/wiki/File:=D0=91=D1=83=D0=B7=D0=BE=D0=BA=
.ogg]]
>
> Turns into:
> \href{https://commons.wikimedia.org/wiki/File:=D0=91=D1=83=D0=B7=D0=BE=D0=
=BA.ogg}{\url{https://commons.wikimedia.org/wiki/File:=D0=91=D1=83=D0=B7=D0=
=BE=D0=BA.ogg}}
>
> I.e. for some reason the href gets url-decoded. Such links don't work
> in evince.

Indeed, links are url-decoded when parsed (see line 3139 in
org-element.el). I think the reasoning behind it is that url should then
be encoded again to make sure every url is correctly encoded.

One possibility is to use (org-link-escape (org-link-unescape
raw-link)), that is every parsed link will be url-encoded. Another one
is to leave links as-is, but back-end developers will have to deal with
that. I lean towards the former.

Funnily, this only applied to bracket links (i.e., [[link][desc]]),
plain links are not url-decoded (or encoded) at all. This isn't
consistent and also needs to be fixed.

Any opinion?


Regards,

--=20
Nicolas Goaziou