From: "\"Martin G. Skjæveland\"" <martige@ifi.uio.no>
To: "Sébastien Vauban" <wxhgmqzgwmuf@spammotel.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: Re: changing \href to \myhref in LaTex export
Date: Wed, 20 Jan 2010 14:00:29 +0100 [thread overview]
Message-ID: <4B56FE6D.7040606@ifi.uio.no> (raw)
In-Reply-To: <87vdexav6q.fsf@mundaneum.com>
Sébastien Vauban wrote:
> Hi Martin,
>
> "Martin G. Skjæveland" wrote:
>> Sébastien Vauban wrote:
>>> "Martin G. Skjæveland" wrote:
>>>
>>>> is it possible to change how hyperlinks are exported to LaTex without
>>>> going into to org-latex.el, but setting by a variable or similar in my
>>>> .emacs file?
>>>>
>>>> I would like to export hyperlinks in Latex as \myhref (or something else)
>>>> instead of \href, so that I can redefine \myhref using \href, like this
>>>>
>>>> \usepackage{ifthen}
>>>> \newcommand{\myhref}[2]{
>>>> \ifthenelse{\equal{#1}{#2}}
>>>> {\href{#1}{#2}}
>>>> {\href{#1}{#2}\footnote{\url{#1}}}
>>>> }
>>>>
>>>> and thus include the URLs of the links as footnotes.
>>> Not answering clearly your question, but an alternative (that works) is to
>>> redefine \href either in your private class (if you use one) or in your TeX
>>> file.
>>>
>>> In the latter case, put the `renewcommand' in your Org source, so that it
>>> gets exported every time.
>>>
>>> Example (with a `newcommand' here):
>>>
>>> --8<---------------cut here---------------start------------->8---
>>> #+LaTeX_HEADER: \newcommand{\figtext}[2]{\begin{tikzpicture} \draw (-#1/2,-#1/2) rectangle (#1/2,#1/2); \node[text width=#1] at (0,0) {\color{blue}\scriptsize{#2}}; \end{tikzpicture}}
>>> --8<---------------cut here---------------end--------------->8---
>>>
>>> I think, for this case, this offers more flexibility and allows you to get
>>> what you want.
>> yes, this looks like the flexibility I'm after, but my problem with your
>> solution is that by using \renewcommand I would be defining a recursive
>> command, which does not work. (I should have mentioned that in my first
>> email, sorry.) This is the reason for renaming the \href command in the
>> export, so I can define my own href command using the standard href.
>
> Nope! You can do that by simply renaming the old version first.
>
> In your case:
>
> --8<---------------cut here---------------start------------->8---
> \let\orig@href=\href
> \renewcommand\href[2]{%
> \ifthenelse{\equal{#1}{#2}}
> {\orig@href{#1}{#2}}
> {\orig@href{#1}{#2}\footnote{\url{#1}}}
> }% href
>
> \href{http://www.mygooglest.com/}{Test}
> \href{http://www.mygooglest.com/}{http://www.mygooglest.com/}
> --8<---------------cut here---------------end--------------->8---
Thanks, what works perfect!
Initially, it did not work, but moving the above code directly below
\usepackage{hyperref}
solved my problems.
Martin
prev parent reply other threads:[~2010-01-20 12:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-19 15:31 changing \href to \myhref in LaTex export "Martin G. Skjæveland"
2010-01-20 8:40 ` Sébastien Vauban
2010-01-20 9:19 ` "Martin G. Skjæveland"
2010-01-20 9:28 ` Carsten Dominik
2010-01-20 10:00 ` "Martin G. Skjæveland"
2010-01-20 11:10 ` Sébastien Vauban
2010-01-20 12:08 ` Carsten Dominik
2010-01-20 13:00 ` "Martin G. Skjæveland" [this message]
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