From: Juri Linkov <juri@jurta.org>
To: help-gnu-emacs@gnu.org
Subject: Re: icons for filetype in dired
Date: Sun, 25 Nov 2007 23:35:39 +0200 [thread overview]
Message-ID: <87r6ieatzo.fsf@jurta.org> (raw)
In-Reply-To: fibvts$2qh$1@tamarack.fernuni-hagen.de
> is there a chance to get icons into each line in a dired
> buffer according to the filetype. Something like
> http://www.netlaputa.ne.jp/~kose/Emacs/iimage.html ,but with
> small icons!?
> If it is not too slow, it would be realy helpful :-)
(defun dired-insert-file-icons ()
"Insert icons before file names in the dired buffer."
(interactive)
(dired-map-dired-file-lines
(lambda (file)
(let* ((image-pos (dired-move-to-filename))
(mime-type (mailcap-extension-to-mime (file-name-extension file t)))
(icon-file
(if mime-type (concat "/usr/share/icons/kdeclassic/16x16/mimetypes/"
mime-type)))
overlay)
(unless (and icon-file (file-exists-p icon-file))
;; default icon
(setq icon-file "/usr/share/icons/kdeclassic/16x16/mimetypes/empty.png"))
(unless (delq nil (mapcar (lambda (o) (overlay-get o 'put-image))
(overlays-in (point) (1+ (point)))))
(put-image (create-image icon-file) image-pos)
(setq overlay
(car (delq nil (mapcar (lambda (o) (and (overlay-get o 'put-image) o))
(overlays-in (point) (1+ (point)))))))
(overlay-put overlay 'file file)
(overlay-put overlay 'icon-file icon-file))))))
(add-hook 'dired-after-readin-hook 'dired-insert-file-icons)
--
Juri Linkov
http://www.jurta.org/emacs/
next prev parent reply other threads:[~2007-11-25 21:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-25 15:16 icons for filetype in dired Fabian Braennstroem
2007-11-25 21:35 ` Juri Linkov [this message]
2007-11-27 23:01 ` Fabian Braennstroem
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