[Orgmode] ido's flex matching in org-refile

[Samuel Wales]

For those who don't know, flex matching in ido is really
something else.  Just a few characters uniquely specify a
target.

For those who want to experiment with ido's flex matching
for org-refile, here is how I did it.

  1.  In org.el's org-refile-get-location, substitute
      ido-completing-read for completing-read.

  2.  M-C-x.

  3.  Settings.

;;these enable ido for other stuff
(ido-mode 1)
(ido-everywhere 1)

(setf ido-confirm-unique-completion t)
(setf ido-enable-flex-matching t)

;;season to taste.  for me, this is fast.
(setq org-refile-targets '((org-agenda-files . (:maxlevel . 2))))
;;i didn't get it to work with this as t, but it probably is
;;pretty easy.  this is the next thing that should be done.
(setf org-refile-use-outline-path nil)

  4.  Get into an org file.

  5.  Call org-refile.

By the way, this should also work for headline jumping and
any other part of org that uses completing-read.  See
http://www.emacswiki.org/emacs/InteractivelyDoThings for
background.

Anybody who wants to take this over is welcome.

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