From: Barry Margolin <barmar@alum.mit.edu>
To: help-gnu-emacs@gnu.org
Subject: Re: Switching sets of variables
Date: Wed, 03 Mar 2010 20:11:46 -0500 [thread overview]
Message-ID: <barmar-9CB7F9.20114603032010@news.eternal-september.org> (raw)
In-Reply-To: mailman.2244.1267661988.14305.help-gnu-emacs@gnu.org
In article <mailman.2244.1267661988.14305.help-gnu-emacs@gnu.org>,
"Sven Bretfeld" <sven.bretfeld@gmx.ch> wrote:
> Hi to all
>
> I want to have two sets of different values for the same variables and
> switch between these sets.
>
> For example:
>
> ,----First set: org-mode settings for my private context
> |
> | (defvar org-gtd-file "~/private.org")
> | (setq org-todo-keywords '((type "NEXT" "WAITING" "APPT" "DONE")))
> | (setq org-tag-alist '(("OFFICE" . ?o)
> | ("HOME" . ?h)
> | ("READING" . ?r)
> | ("SHOPPING" . ?s)))
> `----
>
> ,----Second set: org-mode settings for office organization
> |
> | (defvar org-gtd-file "~/institute.org")
> | (setq org-todo-keywords '((type "PRESENT" "HOLIDAY" "DELEGATED" "DONE")))
> | (setq org-tag-alist '(("ANNE" . ?a)
> | ("MARY" . ?m)
> | ("JOE" . ?j)
> | ("FRED" . ?f)))
> |
> `----
>
> I want to have a function that switches between these sets. How could
> that be done?
>
> Thanks for help,
>
> Sven
(defvar org-context-alist nil
"Alist mapping context name to alist of variable->value.")
(add-to-list 'org-context-alist
'(private . ((org-gtd-file . "~/private.org")
(org-todo-keywords . ((type "NEXT" "WAITING" "APPT"
"DONE")))
(org-tag-alist . (("OFFICE" . ?o)
("HOME" . ?h)
("READING" . ?r)
("SHOPPING" . ?s))))))
(add-to-list 'org-context-alist
'(office . ((org-gtd-file . "~/institute.org")
(org-todo-keywords . ((type "PRESENT" "HOLIDAY"
"DELEGATED" "DONE")))
(org-tag-alist . (("ANNE" . ?a)
("MARY" . ?m)
("JOE" . ?j)
("FRED" . ?f))))))
(defun set-org-context (context-name)
"Set all the variables in the entry in org-context-alist corresponding
to CONTEXT-NAME."
(loop for (var . val) in (cdr (assq context-name org-context-alist))
do (setf (symbol-value var) val)))
--
Barry Margolin, barmar@alum.mit.edu
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***
*** PLEASE don't copy me on replies, I'll read them in the group ***
next parent reply other threads:[~2010-03-04 1:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.2244.1267661988.14305.help-gnu-emacs@gnu.org>
2010-03-04 1:11 ` Barry Margolin [this message]
2010-05-04 18:59 ` Switching sets of variables Drew Adams
2010-03-04 0:19 Sven Bretfeld
2010-03-04 7:19 ` Andreas Röhler
2010-03-04 9:47 ` Stephen Berman
2010-03-05 0:45 ` Sven Bretfeld
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