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* image-mode.el (image-mode): Fix last fix.

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Suggested by Kim F. Storm.
This commit is contained in:
Chong Yidong 2006-08-29 13:02:53 +00:00
parent 1a762140f1
commit ab145daf37
2 changed files with 18 additions and 14 deletions
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5
lisp/ChangeLog
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@ -1,3 +1,8 @@
2006-08-29 Chong Yidong <cyd@stupidchicken.com>
* image-mode.el (image-mode): Fix last fix.
Suggested by Kim F. Storm.
2006-08-29 Michael Albinus <michael.albinus@gmx.de>
Sync with Tramp 2.0.54.

27
lisp/image-mode.el
View file

@ -60,20 +60,19 @@ to toggle between display as an image and display as text."
(setq major-mode 'image-mode)
(use-local-map image-mode-map)
(add-hook 'change-major-mode-hook 'image-toggle-display-text nil t)
(let ((image-display-supported-p (memq window-system '(x w32 mac))))
(if (and image-display-supported-p
(not (get-text-property (point-min) 'display)))
(image-toggle-display)
;; Set next vars when image is already displayed but local
;; variables were cleared by kill-all-local-variables
(setq cursor-type nil truncate-lines t))
(run-mode-hooks 'image-mode-hook)
(if image-display-supported-p
(message "%s" (concat
(substitute-command-keys
"Type \\[image-toggle-display] to view the image as ")
(if (get-text-property (point-min) 'display)
"text" "an image") ".")))))
(if (and (display-images-p)
(not (get-text-property (point-min) 'display)))
(image-toggle-display)
;; Set next vars when image is already displayed but local
;; variables were cleared by kill-all-local-variables
(setq cursor-type nil truncate-lines t))
(run-mode-hooks 'image-mode-hook)
(if (display-images-p)
(message "%s" (concat
(substitute-command-keys
"Type \\[image-toggle-display] to view the image as ")
(if (get-text-property (point-min) 'display)
"text" "an image") "."))))
;;;###autoload
(define-minor-mode image-minor-mode