diff options
| -rw-r--r-- | lisp/init-org.el | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/lisp/init-org.el b/lisp/init-org.el index de283e8..bde6040 100644 --- a/lisp/init-org.el +++ b/lisp/init-org.el @@ -133,6 +133,58 @@ The repeater is removed from the original subtree." "<[^<>\n]+\\( +[.+]?\\+[0-9]+[hdwmy]\\)" deadline-end) (delete-region (match-beginning 1) (match-end 1))))) +(defun km/org-delete-checked-items () + "Delete checked items. + +If the element at point is not a plain list, search the parent +elements for a plain list, stopping when the first plain list or +headline is found. + +After deleting checked items, move to the first item of the list. +If there are no items of the list remaining, move to the parent +heading." + (interactive) + (let ((el (org-element-lineage (org-element-context) '(plain-list) t))) + (unless el + (user-error "Point is not within a plain list")) + (let* ((beg (org-element-property :begin el)) + ;; Check maximum point because, if narrowed to a heading, + ;; org-element can return a point beyond this. + (end (min (org-element-property :end el) (point-max))) + (struct (org-element-property :structure el)) + (list-level (org-list-get-ind beg struct)) + (deleted-count 0) + (text (buffer-substring beg end)) + new-text) + (with-temp-buffer + (insert text) + (let ((offset (1- beg)) + (pmax (point-max)) + level box bpos epos) + (dolist (item (reverse struct)) + (setq level (nth 1 item) + box (nth 4 item) + bpos (- (nth 0 item) offset) + ;; Minimum check here is for the same reason as + ;; above with `end'. This only comes into play for + ;; the last item. + epos (min (- (nth 6 item) offset) pmax)) + (when (and (= list-level level) + (string= box "[X]")) + (delete-region bpos epos) + (setq deleted-count (1+ deleted-count))))) + (setq new-text (buffer-string))) + (if (= deleted-count 0) + (message "No checked boxes found") + (delete-region beg end) + (goto-char beg) + (insert new-text) + (goto-char beg) + (unless (eq (car (org-element-at-point)) 'plain-list) + (outline-previous-heading)) + (org-update-checkbox-count-maybe) + (message "Deleted %s item(s)" deleted-count))))) + (defun km/org-sort-parent (arg) "Sort on parent heading ARG levels up. After sorting, return point to its previous location under the @@ -233,6 +285,7 @@ to (define-prefix-command 'km/org-prefix-map) (define-key km/org-prefix-map "c" 'km/org-clone-and-shift-by-repeater) +(define-key km/org-prefix-map "d" 'km/org-delete-checked-items) (define-key km/org-prefix-map "l" 'km/org-remove-title-leader) (define-key km/org-prefix-map "n" 'km/org-normalize-spaces) (define-key km/org-prefix-map "s" 'km/org-sort-parent) |