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Fix documentation of Outline cycling commands

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* lisp/outline.el (outline-mode-map): Fix wording of a comment.

* doc/emacs/text.texi (Outline Visibility): Fix wording and markup
of a recently added paragraph.  Improve indexing.

* etc/NEWS: Fix whitespace of a recently added entry.
This commit is contained in:
Eli Zaretskii 2020-10-13 19:39:11 +03:00
parent 60845174eb
commit 993116eec9
3 changed files with 9 additions and 8 deletions
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13
doc/emacs/text.texi
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@ -1207,15 +1207,16 @@ everything except the top @var{n} levels of heading lines. Note that
it completely reveals all the @var{n} top levels and the body lines it completely reveals all the @var{n} top levels and the body lines
before the first heading. before the first heading.
@cindex cycle visibility, in Outline mode
@findex outline-cycle @findex outline-cycle
@findex outline-cycle-buffer @findex outline-cycle-buffer
Outline also provides two convenience commands to cycle the Outline also provides two convenience commands to cycle the
visibility of each section and the whole buffer. Typing @kbd{TAB} on visibility of each section and the whole buffer. Typing
a heading invokes @code{outline-cycle}, which cycles the current @kbd{@key{TAB}} (@code{outline-cycle}) on a heading cycles the current
section between "hide all", "subheadings", and "show all" state. section between ``hide all'', ``subheadings'', and ``show all''
Typing @kbd{S-TAB} invokes @code{outline-cycle-buffer}, which cycles states. Typing @kbd{S-@key{TAB}} (@code{outline-cycle-buffer}) cycles
the whole buffer between "only top-level headings", "all headings and the whole buffer between ``only top-level headings'', ``all headings
subheadings", and "show all" states. and subheadings'', and ``show all'' states.
@anchor{Outline Search} @anchor{Outline Search}
@findex reveal-mode @findex reveal-mode

2
etc/NEWS
View file

@ -238,7 +238,7 @@ trying to be non-destructive.
+++ +++
*** New commands to cycle heading visibility. *** New commands to cycle heading visibility.
Typing 'TAB' on a heading cycles the current section between "hide Typing 'TAB' on a heading cycles the current section between "hide
all", "subheadings", and "show all" state. Typing 'S-TAB' anywhere in all", "subheadings", and "show all" state. Typing 'S-TAB' anywhere in
the buffer cycles the whole buffer between "only top-level headings", the buffer cycles the whole buffer between "only top-level headings",
"all headings and subheadings", and "show all" states. "all headings and subheadings", and "show all" states.

2
lisp/outline.el
View file

@ -179,7 +179,7 @@ in the file it applies to.")
(let ((map (make-sparse-keymap))) (let ((map (make-sparse-keymap)))
(define-key map "\C-c" outline-mode-prefix-map) (define-key map "\C-c" outline-mode-prefix-map)
(define-key map [menu-bar] outline-mode-menu-bar-map) (define-key map [menu-bar] outline-mode-menu-bar-map)
;; Only takes effect if the point is on a heading. ;; Only takes effect if point is on a heading.
(define-key map (kbd "TAB") (define-key map (kbd "TAB")
`(menu-item "" outline-cycle `(menu-item "" outline-cycle
:filter ,(lambda (cmd) :filter ,(lambda (cmd)