(menu-bar-options-save): Add fringe-mode.

(menu-bar-showhide-fringe-menu): New menu.
(menu-bar-showhide-menu): Add Fringe sub-menu.

diff --git a/lisp/menu-bar.el b/lisp/menu-bar.el
index f36214e5d881bfbabbbd711a8318c5a300eeb67c..c517cbd060b9a24c8900b6de25e773f551995dd3 100644 (file)
--- a/lisp/menu-bar.el
+++ b/lisp/menu-bar.el
@@ -583,7 +583,7 @@ Do the same for the keys of the same name."
     ;; These are set with `customize-set-variable'.
     (dolist (elt '(line-number-mode column-number-mode scroll-bar-mode
                   debug-on-quit debug-on-error menu-bar-mode tool-bar-mode
-                  save-place uniquify-buffer-name-style
+                  save-place uniquify-buffer-name-style fringe-mode
                   case-fold-search cua-mode show-paren-mode
                   transient-mark-mode global-font-lock-mode
                   display-time-mode auto-compression-mode
@@ -653,6 +653,67 @@ Do the same for the keys of the same name."
                              (frame-visible-p
                               (symbol-value 'speedbar-frame))))))
 
+(setq menu-bar-showhide-fringe-menu (make-sparse-keymap "Fringe"))
+
+(defun menu-bar-showhide-fringe-menu-customize ()
+  "Show customization buffer for `fringe-mode'."
+  (interactive)
+  (customize-variable 'fringe-mode))
+
+(define-key menu-bar-showhide-fringe-menu [customize]
+  '(menu-item "Customize" menu-bar-showhide-fringe-menu-customize
+             :help "Detailed customization of fringe"
+             :visible (display-graphic-p)))
+
+(defun menu-bar-showhide-fringe-menu-customize-reset ()
+  "Reset the default fringe mode."
+  (interactive)
+  (customize-set-variable 'fringe-mode nil))
+
+(define-key menu-bar-showhide-fringe-menu [default]
+  '(menu-item "Default" menu-bar-showhide-fringe-menu-customize-reset
+             :help "Default width fringe on both left and right side"
+             :visible (display-graphic-p)
+             :button (:radio . (eq fringe-mode nil))))
+
+(defun menu-bar-showhide-fringe-menu-customize-left ()
+  "Make fringes appear only on the left."
+  (interactive)
+  (customize-set-variable 'fringe-mode nil '(nil . 0)))
+
+(define-key menu-bar-showhide-fringe-menu [left]
+  '(menu-item "On the Left" menu-bar-showhide-fringe-menu-customize-left
+             :help "Fringe only on the left side"
+             :visible (display-graphic-p)
+             :button (:radio . (equal fringe-mode '(nil . 0)))))
+
+(defun menu-bar-showhide-fringe-menu-customize-right ()
+  "Make fringes appear only on the right."
+  (interactive)
+  (customize-set-variable 'fringe-mode nil '(0 . nil)))
+
+(define-key menu-bar-showhide-fringe-menu [right]
+  '(menu-item "On the Right" menu-bar-showhide-fringe-menu-customize-right
+             :help "Fringe only on the right side"
+             :visible (display-graphic-p)
+             :button (:radio . (equal fringe-mode '(0 . nil)))))
+
+(defun menu-bar-showhide-fringe-menu-customize-disable ()
+  "Make fringes disappear."
+  (interactive)
+  (customize-set-variable 'fringe-mode nil 0))
+
+(define-key menu-bar-showhide-fringe-menu [none]
+  '(menu-item "None" menu-bar-showhide-fringe-menu-customize-disable
+             :help "Turn off fringe"
+             :visible (display-graphic-p)
+             :button (:radio . (eq fringe-mode 0))))
+
+(define-key menu-bar-showhide-menu [showhide-fringe]
+  (list 'menu-item "Fringe" menu-bar-showhide-fringe-menu
+       :visible `(display-graphic-p)
+       :help "Select fringe mode"))
+
 (defvar menu-bar-showhide-scroll-bar-menu (make-sparse-keymap "Scroll-bar"))
 
 (define-key menu-bar-showhide-scroll-bar-menu [right]