diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/textmodes/sgml-mode.el | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/lisp/textmodes/sgml-mode.el b/lisp/textmodes/sgml-mode.el index 6e7b2a9a51c..4ac96b2e4b0 100644 --- a/lisp/textmodes/sgml-mode.el +++ b/lisp/textmodes/sgml-mode.el @@ -453,10 +453,22 @@ Do \\[describe-key] on the following bindings to discover what they do. ;; recognized. (set (make-local-variable 'comment-start-skip) "\\(?:<!\\)?--[ \t]*") (set (make-local-variable 'comment-end-skip) "[ \t]*--\\([ \t\n]*>\\)?") - ;; This definition probably is not useful in derived modes. - (set (make-local-variable 'imenu-generic-expression) - (concat "<!\\(element\\|entity\\)[ \t\n]+%?[ \t\n]*\\(" - sgml-name-re "\\)"))) + ;; This definition has an HTML leaning but probably fits well for other modes. + (setq imenu-generic-expression + `((nil + ,(concat "<!\\(element\\|entity\\)[ \t\n]+%?[ \t\n]*\\(" + sgml-name-re "\\)") + 2) + ("Id" + ,(concat "<[^>]+[ \t\n]+[Ii][Dd]=\\(['\"]" + (if sgml-xml-mode "" "?") + "\\)\\(" sgml-name-re "\\)\\1") + 2) + ("Name" + ,(concat "<[^>]+[ \t\n]+[Nn][Aa][Mm][Ee]=\\(['\"]" + (if sgml-xml-mode "" "?") + "\\)\\(" sgml-name-re "\\)\\1") + 2)))) ;; Some programs (such as Glade 2) generate XML which has ;; -*- mode: xml -*-. |