* Parent path for links
@ 2015-02-19 1:55 Giacomo M
2015-02-19 5:17 ` Kyle Meyer
2015-02-19 23:49 ` Christian Wittern
0 siblings, 2 replies; 4+ messages in thread
From: Giacomo M @ 2015-02-19 1:55 UTC (permalink / raw)
To: emacs-orgmode
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Dear all,
I'm experimenting the following path structure:
1. ~/org/ is where I keep all my org files for organization purposes (e.g.
project.org contains all TODOs, notes, events, and links related to
"project") and is sync'd with a GIT server.
2. ~/working/project/ is where I keep all the non-organizational files
related to "project", which are potentially big and thus the folder is
saved on an external drive/Dropbox.
What happens is that in project.org I end up specifying a lot of links all
starting with ~/working/project/. This is useful as I can directly jump
from "organization" to "action", or just to switch in a quicker way across
project files.
I know there is an header arg (i.e. dir) for the path of code execution,
but I am not aware of anything similar for link referencing.
Would you have any suggestions for reducing the redundancy of a common
parent path for links in a subtree/file?
Thanks,
Giacomo
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Parent path for links
2015-02-19 1:55 Parent path for links Giacomo M
@ 2015-02-19 5:17 ` Kyle Meyer
2015-02-19 23:49 ` Christian Wittern
1 sibling, 0 replies; 4+ messages in thread
From: Kyle Meyer @ 2015-02-19 5:17 UTC (permalink / raw)
To: Giacomo M; +Cc: emacs-orgmode
Giacomo M <jackjackk@gmail.com> wrote:
[...]
> What happens is that in project.org I end up specifying a lot of links all
> starting with ~/working/project/. This is useful as I can directly jump
> from "organization" to "action", or just to switch in a quicker way across
> project files.
[...]
> Would you have any suggestions for reducing the redundancy of a common
> parent path for links in a subtree/file?
Is the reason this redundancy bothers you visual? (I'm guessing it is
because it shouldn't be any extra work to insert the link if you're
using org-store-link.) In that case, you could make a command that adds
a link description with the file base name (assuming these file links
tend to not have descriptions).
Another possibility (which I haven't really thought through or tested)
is to use a custom link type that grabs the project directory from
somewhere (below I use a property value) and then uses that as the
default directory.
#+begin_src elisp
(org-add-link-type "project" 'km/org-project-open)
(defun km/org-project-open (path)
"Open PATH with `default-directory' set to PROJECT property."
(let ((project (org-entry-get nil "PROJECT" 'inherit)))
(if project
(let ((default-directory project))
(org-open-link-from-string (concat "file:" path)))
(user-error "Project property not defined"))))
#+end_src
(Notice that km/org-project-open is actually making an ordinary file
link to support things like "::*heading"... definitely a hack).
You could specify the property value at the top of the project file
#+PROPERTY: project /path/to/project
or as a project property on a heading
* heading
:PROPERTIES:
:PROJECT: /path/to/project
:END:
This would then allow for links to a file name relative to the project
directory, like
project:file-name.org
and
project:file-name.org::*Heading
--
Kyle
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: Parent path for links
2015-02-19 1:55 Parent path for links Giacomo M
2015-02-19 5:17 ` Kyle Meyer
@ 2015-02-19 23:49 ` Christian Wittern
2015-02-20 0:07 ` Kyle Meyer
1 sibling, 1 reply; 4+ messages in thread
From: Christian Wittern @ 2015-02-19 23:49 UTC (permalink / raw)
To: emacs-orgmode
On 2015-02-19 10:55, Giacomo M wrote:
> What happens is that in project.org <http://project.org> I end up specifying
> a lot of links all starting with ~/working/project/. This is useful as I can
> directly jump from "organization" to "action", or just to switch in a
> quicker way across project files.
>
> I know there is an header arg (i.e. dir) for the path of code execution, but
> I am not aware of anything similar for link referencing.
Look at Section 4.6 Link Abbreviations in the manual. What you would want
to do is having
#+LINK: wp ~/working/project
in your header, than you can reference it as [[wp:your-project.org]] instead
of [[~/working/project/your-project.org]].
Best, Christian
--
Christian Wittern, Kyoto
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2015-02-19 1:55 Parent path for links Giacomo M
2015-02-19 5:17 ` Kyle Meyer
2015-02-19 23:49 ` Christian Wittern
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