diff options
Diffstat (limited to 'lisp/minibuffer.el')
| -rw-r--r-- | lisp/minibuffer.el | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/lisp/minibuffer.el b/lisp/minibuffer.el index 315f2d369af..03cc70c0d4d 100644 --- a/lisp/minibuffer.el +++ b/lisp/minibuffer.el @@ -122,7 +122,8 @@ This metadata is an alist. Currently understood keys are: returns a string to append to STRING. - `affixation-function': function to prepend/append a prefix/suffix to entries. Takes one argument (COMPLETIONS) and should return a list - of completions with a list of three elements: completion, its prefix + of completions with a list of either two elements: completion + and suffix, or three elements: completion, its prefix and suffix. This function takes priority over `annotation-function' when both are provided, so only this function is used. - `display-sort-function': function to sort entries in *Completions*. @@ -1785,22 +1786,17 @@ It also eliminates runs of equal strings." (when prefix (let ((beg (point)) (end (progn (insert prefix) (point)))) - (put-text-property beg end 'mouse-face nil) - ;; When both prefix and suffix are added - ;; by the caller via affixation-function, - ;; then allow the caller to decide - ;; what faces to put on prefix and suffix. - (unless prefix - (font-lock-prepend-text-property - beg end 'face 'completions-annotations)))) + (put-text-property beg end 'mouse-face nil))) (put-text-property (point) (progn (insert (car str)) (point)) 'mouse-face 'highlight) (let ((beg (point)) (end (progn (insert suffix) (point)))) (put-text-property beg end 'mouse-face nil) ;; Put the predefined face only when suffix - ;; is added via annotation-function. - (unless prefix + ;; is added via annotation-function without prefix, + ;; and when the caller doesn't use own face. + (unless (or prefix (text-property-not-all + 0 (length suffix) 'face nil suffix)) (font-lock-prepend-text-property beg end 'face 'completions-annotations))))) (cond @@ -1927,6 +1923,7 @@ These include: `:affixation-function': Function to prepend/append a prefix/suffix to completions. The function must accept one argument, a list of completions, and return a list where each element is a list of + either two elements: a completion, and a suffix, or three elements: a completion, a prefix and a suffix. This function takes priority over `:annotation-function' when both are provided, so only this function is used. |