From: Sriram Thaiyar <sriram.thaiyar@gmail.com>
To: John Kitchin <jkitchin@andrew.cmu.edu>
Cc: emacs-orgmode@gnu.org
Subject: Re: Dynamic links
Date: Mon, 11 Jul 2016 00:42:45 -0700 [thread overview]
Message-ID: <CAOBv0PdCgqP1oZrhTmxyt1paKAotfH3LDPv5vYeXzekgZ1U0Ow@mail.gmail.com> (raw)
In-Reply-To: <m2poqldwcp.fsf@Johns-MacBook-Air.local>
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That is exactly what I want!! Thank you!
Added bonus: it seems I can use this with any other mode.
I've updated the code:
https://github.com/sri/dotfiles/commit/3b2e42f488393dfc0f7fa91887877af5b195a20c
And I'm invoking it like so:
(add-hook 'org-mode-hook
(lambda ()
(my-org-create-dynamic-link
"\\([[:alpha:]]\\{2,5\\}-[[:digit:]]+\\)"
"https://www.some-ticket-system/%s")))
-Sriram
On Sun, Jul 10, 2016 at 2:19 PM, John Kitchin <jkitchin@andrew.cmu.edu>
wrote:
> It kind of sounds like you want the button-lock package. See
>
> http://kitchingroup.cheme.cmu.edu/blog/2015/03/18/Clickable-links-for-Twitter-handles-in-Emacs/
> for example (and search "clickable text" on my blog for other examples).
>
> Maybe something like:
>
> #+BEGIN_SRC emacs-lisp
> (require 'button-lock)
> (global-button-lock-mode)
>
> (defvar ticket-regexp "\\([[:alpha:]]\\{2,5\\}-[[:digit:]]+\\)")
>
> (button-lock-set-button
> ticket-regexp
> (lambda ()
> (interactive)
> (save-excursion
> (goto-char (previous-single-property-change (point) 'button-lock))
> (looking-at ticket-regexp)
> (browse-url (format "http://www.some-ticket-system/%s" (match-string
> 0)))))
> :face 'org-link)
> #+END_SRC
>
> You get no export with this, but it has the functionality you want I
> think.
>
> Sriram Thaiyar writes:
>
> > Hi-
> >
> > I've implemented "dynamic links" which are like plain links but for
> > arbitrary regular expressions.
> >
> > I was wondering if there was a better way to do this?
> >
> > You can see the implementation here:
> >
> https://github.com/sri/dotfiles/commit/cd3429ce0c8e637c803835299c2ed4653d19a5fb
> >
> > (This works with Org-mode version: 8.3.4 - 8.3.4-88-g792bb9-elpa.)
> >
> > With this config:
> >
> > (add-to-list 'my-org-dynamic-links-matcher
> > '("\\([[:alpha:]]\\{2,5\\}-[[:digit:]]+\\)"
> > "https://some-ticketing-system.org/%s"))
> >
> > a string like `TEST-122' is turned into a link, as you type it in.
> > And when you click on that link, it'll visit this URL:
> > https://some-ticketing-system.org/TEST-122
> >
> > There are some things that gave me problems:
> >
> > - I can't hit <return> and have it follow the link. For this, it seems
> > like I would need to advice the `org-return' function.
> >
> > - Despite the fact that the `TEST-123' has a `htmlize-link' text
> property,
> > it errors out with "No link found". To fix that, I needed to add a
> hook to
> > `org-open-at-point-functions'.
> >
> > - I had to copy a bunch of code from `org-activate-plain-links' to get
> > this to work.
> >
> > Thanks,
> > -Sriram
>
>
> --
> Professor John Kitchin
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> @johnkitchin
> http://kitchingroup.cheme.cmu.edu
>
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prev parent reply other threads:[~2016-07-11 7:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-08 22:00 Dynamic links Sriram Thaiyar
2016-07-10 21:19 ` John Kitchin
2016-07-11 7:42 ` Sriram Thaiyar [this message]
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