diff options
| author | Karl Heuer <[email protected]> | 1995-09-25 18:58:51 +0000 |
|---|---|---|
| committer | Karl Heuer <[email protected]> | 1995-09-25 18:58:51 +0000 |
| commit | 98d8273c2ce8ee6f4532f5c084bd808cdb7266de (patch) | |
| tree | 04a25a21e2496ea7ce3a141d4aca57bc5b00ae7c /lisp/info.el | |
| parent | 79873d50275464f73d765659072c51cf205cf96e (diff) | |
(Info-title-face-alist): New var.
(Info-fontify-node): Check for headings that are `underlined' with
characters on the following line.
Diffstat (limited to 'lisp/info.el')
| -rw-r--r-- | lisp/info.el | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lisp/info.el b/lisp/info.el index 2b8aa56034..8c3e591c65 100644 --- a/lisp/info.el +++ b/lisp/info.el @@ -1745,6 +1745,13 @@ the variable `Info-file-list-for-emacs'." (t (Info-goto-emacs-command-node command))))) +(defvar Info-title-face-alist + '((?* bold underline) + (?= bold-italic underline) + (?- italic underline)) + "*Alist of face or list of faces to use for pseudo-underlined titles. +The alist key is the character the title is underlined with (?*, ?= or ?-).") + (defun Info-fontify-node () (save-excursion (let ((buffer-read-only nil)) @@ -1760,6 +1767,14 @@ the variable `Info-file-list-for-emacs'." (put-text-property (match-beginning 1) (match-end 1) 'mouse-face 'highlight)))) (goto-char (point-min)) + (while (re-search-forward "\n\\([^ \t\n].+\\)\n\\(\\*+\\|=+\\|-+\\)$" + nil t) + (put-text-property (match-beginning 1) (match-end 1) + 'face + (assq (preceding-char) Info-title-face-alist)) + (put-text-property (match-end 1) (match-end 2) + 'invisible t)) + (goto-char (point-min)) (while (re-search-forward "\\*Note[ \n\t]+\\([^:]*\\):" nil t) (if (= (char-after (1- (match-beginning 0))) ?\") ; hack nil |