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bug#5062: image-toggle-display overwrites nxml-mode local key map


From: Kevin Rodgers
Subject: bug#5062: image-toggle-display overwrites nxml-mode local key map
Date: Wed, 02 Dec 2009 20:08:53 -0700
User-agent: Thunderbird 2.0.0.23 (Macintosh/20090812)

Lennart Borgman wrote:
On Thu, Dec 3, 2009 at 1:59 AM, Juri Linkov <address@hidden> wrote:
Or did you mean a joint mode like `c-mode-and-image-minor-mode',
`nxml-mode-and-image-minor-mode', `ps-mode-and-doc-view-minor-mode'?
Wouldn't this be too clumsy?
Yes, why would it be too clumsy?

A more flexibel way might be to use define-globalized-minor-mode. The
turn on function there could make any check. It could for example look
in a list similar to auto-mode-alist, but for minor modes.

But maybe that would take too long time?
I think Stefan's idea of allowing auto-mode-alist to have entries like
("regexp" (major-mode minor-mode-1 minor-mode-2 ...)) is more universal.


Why not allow a form there then:

   ("regexp" '(progn (major-mode) (mino-mode-1 1) (minor-mode-2 1) ...))

Because it's no longer a declarative data structure that can be queried and
modified, rather an imperative program.

--
Kevin Rodgers
Denver, Colorado, USA







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