diff options
| -rw-r--r-- | bookmark-conf.el | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/bookmark-conf.el b/bookmark-conf.el index 4e47910..45e0849 100644 --- a/bookmark-conf.el +++ b/bookmark-conf.el @@ -158,5 +158,45 @@ ARGS are ignored." `(,(rx bos (eval blist-buffer-name) eos) (display-buffer-same-window))))) +;;; Preserve annotation when overriding it + +(defun durand-bookmark-set-preserve-annotation-advice + (old-function prompt name overwrite-or-push) + "Preserve the annotation of the old bookmark if we overwrite it. +OLD-FUNCTION should be `bookmark-set-internal'. + +PROMPT, NAME are passed to `bookmark-set-internal'. + +If OVERWRITE-OR-PUSH is non-nil, we set the overriding new +bookmark to have the same annotations as the old bookmark, if +any." + ;; if we are not overwriting, we do not modify the behaviour + (cond + ((or (not overwrite-or-push) (eq overwrite-or-push 'push)) + (funcall old-function prompt name overwrite-or-push)) + ;; This temporary record only serves the purpose of providing a + ;; default bookmark. + ((let* ((temp-record (bookmark-make-record)) + (defaults (bookmark-prop-get temp-record 'defaults)) + (default + (cond ((consp defaults) (car defaults)) (defaults))) + (name (or name + (read-from-minibuffer + (format-prompt prompt default) + nil + bookmark-minibuffer-read-name-map + nil nil defaults))) + (name (cond ((string= name "") default) (name))) + (bookmark (bookmark-get-bookmark name t)) + (annotation (cond + (bookmark + (bookmark-get-annotation bookmark))))) + (funcall old-function prompt name overwrite-or-push) + (bookmark-set-annotation bookmark annotation))))) + +(advice-add #'bookmark-set-internal + :around + #'durand-bookmark-set-preserve-annotation-advice) + (provide 'bookmark-conf) ;;; bookmark-conf.el ends here |