diff options
Diffstat (limited to 'lisp/international/quail.el')
| -rw-r--r-- | lisp/international/quail.el | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/lisp/international/quail.el b/lisp/international/quail.el index 6d26a01aa35..54712c31dcd 100644 --- a/lisp/international/quail.el +++ b/lisp/international/quail.el @@ -127,7 +127,22 @@ See the documentation of `quail-define-package' for the other elements.") (nth 0 quail-current-package)) (defsubst quail-title () "Return the title of the current Quail package." - (nth 1 quail-current-package)) + (let ((title (nth 1 quail-current-package))) + ;; TITLE may be a string or a list. If it is a list, each element + ;; is a string or the form (VAR STR1 STR2), and the interpretation + ;; of the list is the same as that of mode-line-format. + (if (stringp title) + title + (condition-case nil + (mapconcat + (lambda (x) + (cond ((stringp x) x) + ((and (listp x) (symbolp (car x)) (= (length x) 3)) + (if (symbol-value (car x)) + (nth 1 x) (nth 2 x))) + (t ""))) + title "") + (error ""))))) (defsubst quail-map () "Return the translation map of the current Quail package." (nth 2 quail-current-package)) |