From: Carsten Dominik <carsten.dominik@gmail.com>
To: "Łukasz Stelmach" <lukasz.stelmach@iem.pw.edu.pl>
Cc: emacs-orgmode@gnu.org
Subject: Re: geolocated notes
Date: Tue, 28 Sep 2010 18:11:12 +0200 [thread overview]
Message-ID: <5A188987-6627-4932-9B87-56174CF8E907@gmail.com> (raw)
In-Reply-To: <877hi7mo8a.fsf@dasa3.iem.pw.edu.pl>
Nice!
- Carsten
On Sep 27, 2010, at 1:15 PM, Łukasz Stelmach wrote:
> Hello.
>
> I've just created a hack to for org-mode (and org-remember) to receive
> and parse URLs from OpenStreetMap and Google Maps. The function
> extracts
> longitude and latitude and sets GEO property of the node to geo: URI.
>
> The code is easily extendable. To add support for other maps one has
> to
> add a branch in the `cond' in stl/org-dnd-set-geo-property, that sets
> `lon' and `lat' appropriately *and* a regular expression in
> stl/org-dnd-add-geo-support.
>
> To see it running just drag and drop the URL that contains geographic
> coordinates from the address bar (or the "Link" link in the upper
> right
> corner of the Google Maps window) over a node to get its GEO property
> set.
>
> --8<---------------cut here---------------start------------->8---
> (defun stl/org-dnd-set-geo-property (uri action)
> (save-excursion
> (let (lat lon)
> (cond
> ; OpenStreetMap
> ((string-match
> "^http://\\(?:www\.\\)openstreetmap\.org/" uri)
> (dolist (p (split-string (cadr (split-string uri "\?")) "&" ))
> (cond
> ((string-match "lat=\\(-?[.0-9]+\\)" p)
> (setq lat (match-string 1 p)))
> ((string-match "lon=\\(-?[.0-9]+\\)" p)
> (setq lon (match-string 1 p))))))
> ; Google Maps
> ((string-match
> "^http://maps\.google\.com/.*ll=\\(-?[.0-9]+\\),\\(-?[.0-9]+\\)"
> uri)
> (setq lat (match-string 1 uri) lon (match-string 2 uri))))
> (unless (outline-previous-heading)
> (search-forward-regexp org-outline-regexp))
> (org-set-property "GEO" (concat "geo:" lat "," lon)))))
>
> (defun stl/org-dnd-add-geo-support ()
> (org-set-local
> 'dnd-protocol-alist
> (append '(("^http://\\(?:\\(?:www\.\\)?openstreetmap\.org\\|
> maps\.google\.com\\)". stl/org-dnd-set-geo-property)) dnd-protocol-
> alist)))
>
> (add-hook 'org-mode-hook 'stl/org-dnd-add-geo-support)
> (add-hook 'org-remember-mode-hook 'stl/org-dnd-add-geo-support)
> --8<---------------cut here---------------end--------------->8---
>
> --
> Miłego dnia,
> Łukasz Stelmach
>
>
> _______________________________________________
> Emacs-orgmode mailing list
> Please use `Reply All' to send replies to the list.
> Emacs-orgmode@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-orgmode
next prev parent reply other threads:[~2010-09-28 16:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-27 11:15 geolocated notes Łukasz Stelmach
2010-09-28 16:11 ` Carsten Dominik [this message]
2010-09-29 8:04 ` Łukasz Stelmach
2010-09-29 17:47 ` Łukasz Stelmach
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