From: Matt Price <moptop99@gmail.com>
To: Org Mode <emacs-orgmode@gnu.org>
Subject: Re: overlay showing computed value of macro?
Date: Thu, 22 Nov 2018 16:06:10 -0500 [thread overview]
Message-ID: <CAN_Dec9HqSy47k_MOUYrKMpRGwvB9dqhTMFFd=o+QG3viKPPeA@mail.gmail.com> (raw)
In-Reply-To: <CAN_Dec-Oi2n72839bbHF4=Wh83AHwhaqPE1ivV+MW+ChkS7Zjw@mail.gmail.com>
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On Thu, Nov 22, 2018 at 1:19 PM Matt Price <moptop99@gmail.com> wrote:
> It would be nice for me to overlay the macro invocations with the values
> that they will evaluate to on export. I guess I would have to figure out
> when to trigger recalculation of the values (maybe not too often, say only
> when the macro is first created, when it's edited or deleted/deformed, and
> perhaps on structure editing.
>
> I do not understand emacs overlays very well so this feels a little
> daunting to me. Does anyone out there have ideas about how to do it
> effectively?
>
>
This is what I've come up with; it feels somewhat close but not quite there
yet. I can create, remove, and the overlays, which is great. What I miss
is the awesomeness of the way that overlays work with org links. I love how
the link target and the enclosing [[ ][ ]] are invisible until I delete
one of the "[" elements. However, with my code, the whole macro expression
{{{macroname}}} ius invisible until I delete the whole thing, at which
point the overlay helpfully disappears. Is htere a way to get something
like the link behaviour?
> Thanks as always!
>
>
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next prev parent reply other threads:[~2018-11-22 21:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-22 18:19 overlay showing computed value of macro? Matt Price
2018-11-22 21:06 ` Matt Price [this message]
2018-11-22 22:37 ` Matt Price
2018-11-23 9:08 ` Matt Price
2018-11-23 9:32 ` Eric S Fraga
2018-11-23 12:49 ` Matt Price
2018-11-23 14:15 ` Eric S Fraga
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