Variable: gnus-visual
gnus-visual is a customizable variable defined in gnus.el.gz.
Value
(summary-highlight group-highlight article-highlight mouse-face
summary-menu group-menu article-menu tree-highlight
menu highlight browse-menu server-menu page-marker
tree-menu binary-menu pick-menu)
Documentation
Enable visual features.
If visual is disabled, there will be no menus and few faces. Most of
the visual customization options below will be ignored. Gnus will use
less space and be faster as a result.
This variable can also be a list of visual elements to switch on. For instance, to switch off all visual things except menus, you can say:
(setq gnus-visual '(menu))
Valid elements include summary-highlight, group-highlight,
article-highlight, mouse-face, summary-menu, group-menu,
article-menu, tree-highlight, menu, highlight,
browse-menu, server-menu, page-marker, tree-menu,
binary-menu, and pick-menu.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/gnus.el.gz
;;; Face thingies.
(defcustom gnus-visual
'(summary-highlight group-highlight article-highlight
mouse-face
summary-menu group-menu article-menu
tree-highlight menu highlight
browse-menu server-menu
page-marker tree-menu binary-menu pick-menu)
"Enable visual features.
If `visual' is disabled, there will be no menus and few faces. Most of
the visual customization options below will be ignored. Gnus will use
less space and be faster as a result.
This variable can also be a list of visual elements to switch on. For
instance, to switch off all visual things except menus, you can say:
(setq gnus-visual \\='(menu))
Valid elements include `summary-highlight', `group-highlight',
`article-highlight', `mouse-face', `summary-menu', `group-menu',
`article-menu', `tree-highlight', `menu', `highlight',
`browse-menu', `server-menu', `page-marker', `tree-menu',
`binary-menu', and `pick-menu'."
:group 'gnus-meta
:group 'gnus-visual
:type '(set (const summary-highlight)
(const group-highlight)
(const article-highlight)
(const mouse-face)
(const summary-menu)
(const group-menu)
(const article-menu)
(const tree-highlight)
(const menu)
(const highlight)
(const browse-menu)
(const server-menu)
(const page-marker)
(const tree-menu)
(const binary-menu)
(const pick-menu)))