Function: gnus-tree-mode

gnus-tree-mode is an interactive and byte-compiled function defined in gnus-salt.el.gz.

Signature

(gnus-tree-mode)

Documentation

Major mode for displaying thread trees.

In addition to any hooks its parent mode gnus-mode might have run, this mode runs the hook gnus-tree-mode-hook, as the final or penultimate step during initialization.

- negative-argument
<mouse-2> gnus-tree-pick-article
C-c TAB gnus-info-find-node
DEL gnus-tree-read-summary-keys
RET gnus-tree-select-article
SPC..~ gnus-tree-read-summary-keys
h gnus-tree-show-summary
€..\x3FFFFF digit-argument

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/gnus-salt.el.gz
(define-derived-mode gnus-tree-mode gnus-mode "Tree"
  "Major mode for displaying thread trees."
  (gnus-set-format 'tree-mode)
  (gnus-set-format 'tree t)
  (when (gnus-visual-p 'tree-menu 'menu)
    (gnus-tree-make-menu-bar))
  (gnus-simplify-mode-line)
  (buffer-disable-undo)
  (setq buffer-read-only t)
  (setq truncate-lines t)
  (save-current-buffer
    (gnus-set-work-buffer)
    (gnus-tree-node-insert (make-mail-header "") nil)
    (setq gnus-tree-node-length (1- (point)))))