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How to hide an environnement?


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  • From: "Alain Herreman" <address@hidden>
  • To: <address@hidden>
  • Subject: How to hide an environnement?
  • Date: Fri, 15 Nov 2002 13:50:34 +0100
Thank you very much David, it is "not bad" indeed! And very instructive.

I hope now it will soon be possible to hide any environnement (and also
content) without redefining it.

I am also interested by the point raised by Julien Puydt (to hide all
sections except the current one). May be one step would be to consider
sections as environnements, as I think they should be (including its number
and/or title as parameters).
Remember Joris : you use to say that TeXmacs is hightly structured! It seems
that it can be even more structured!
:-)

To hide any part of a text, the following seems to work in a ts file :

<assigne|hidenable-visible?|"true">
<assign|hidenable|<macro|body|<if|<hidenable-visible?>|<body>>>>

And add in content-tag-menu :

("Hide" (make-expand-arg "hidenable"))

And define an other menu to change the value of "hidenable-visible?".

Alain Herreman












-----Message d'origine-----
De : PUYDT Julien [mailto:address@hidden]
Envoyé : mardi 12 novembre 2002 21:01
À : address@hidden
Objet : Re: How to hide an environnement?

Le mar 12/11/2002 à 20:00, Alain Herreman a écrit :

> Let say I have defined the environnement "answer" which I want to hide
when
> I print an exam and which I want to make visible when I print the
answers of
> the exam.

I had not understood it that way the first time I read your mail (and
the answers): I thought you wanted to be able to selectively hide/show
any block of text you, just like the hideshow package of emacs.

Both seem interesting to me:
- being able to hide all proofs from a paper, to just have the results
(that's what you had in mind);
- being able to hide some sections, just leaving the title (and
something like a red ... after to show something's in there), and keep
others wide open (say, the notations handy, and the rest of the paper
hidden - except the place under work) (that's what I had in mind reading
your mail).

The later seems harder,

Snark on irc (when I'll have a decent connection again)



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