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Disable paragraph refilling.

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(Info-refill-paragraphs): New defcustom.
(Info-fontify-node): Use it.
This commit is contained in:
Kim F. Storm 2003-07-04 21:40:22 +00:00
parent 3d17017d15
commit bb1e1730ec
1 changed files with 29 additions and 18 deletions
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47
lisp/info.el
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@ -162,6 +162,14 @@ If value is non-nil but not t, the reference section is still shown."
(other :tag "Replace only tag" tag))
:group 'info)
(defcustom Info-refill-paragraphs nil
"*If non-nil, attempt to refill paragraphs with hidden references.
This refilling may accidentally remove explicit line breaks in the info
file, so be prepared for a few surprises if you enable this feature."
:version "21.4"
:type 'boolean
:group 'info)
(defcustom Info-mode-hook
;; Try to obey obsolete Info-fontify settings.
(unless (and (boundp 'Info-fontify) (null Info-fontify))
@ -2905,27 +2913,30 @@ the variable `Info-file-list-for-emacs'."
(save-excursion
(goto-char (match-beginning 1))
(insert other-tag)))
(when (or hide-tag (eq Info-hide-note-references t))
(when (and Info-refill-paragraphs
(or hide-tag (eq Info-hide-note-references t)))
(push (set-marker (make-marker) start)
paragraph-markers)))))
(let ((fill-nobreak-invisible t)
(fill-individual-varying-indent nil)
(paragraph-start "\f\\|[ \t]*[-*]\\|[ \t]*$")
(paragraph-separate ".*\\.[ \t]*\n[ \t]\\|[ \t]*[-*]\\|[ \t\f]*$")
(adaptive-fill-mode nil))
(goto-char (point-max))
(while paragraph-markers
(let ((m (car paragraph-markers)))
(setq paragraph-markers (cdr paragraph-markers))
(when (< m (point))
(goto-char m)
(beginning-of-line)
(let ((beg (point)))
(when (zerop (forward-paragraph))
(fill-individual-paragraphs beg (point) nil nil)
(goto-char beg))))
(set-marker m nil))))
(when (and Info-refill-paragraphs
paragraph-markers)
(let ((fill-nobreak-invisible t)
(fill-individual-varying-indent nil)
(paragraph-start "\f\\|[ \t]*[-*]\\|[ \t]*$")
(paragraph-separate ".*\\.[ \t]*\n[ \t]\\|[ \t]*[-*]\\|[ \t\f]*$")
(adaptive-fill-mode nil))
(goto-char (point-max))
(while paragraph-markers
(let ((m (car paragraph-markers)))
(setq paragraph-markers (cdr paragraph-markers))
(when (< m (point))
(goto-char m)
(beginning-of-line)
(let ((beg (point)))
(when (zerop (forward-paragraph))
(fill-individual-paragraphs beg (point) nil nil)
(goto-char beg))))
(set-marker m nil)))))
(goto-char (point-min))
(when (and (search-forward "\n* Menu:" nil t)