Add bindings to widen org-buffer on next/previous heading

init.el

@@ -1570,8 +1570,8 @@ successive invocations."
      ((string-suffix-p "~" pattern)
       `(orderless-flex . ,(substring pattern 0 -1))))))
 
-(setup (:straight org)
-  (:straight org-contrib)
+(setup (:straight org
+                  org-contrib)
   (require 'acdw-org)                   ; so I don't clutter up init.el
   (:option
    org-adapt-indentation nil
@@ -1612,7 +1612,9 @@ successive invocations."
          "<S-return>" acdw-org/org-table-copy-down
          "M-SPC M-SPC" insert-zero-width-space
          "C-c C-l" org-insert-link-dwim
-         "M-w" acdw/copy-region-plain)
+         "M-w" acdw/copy-region-plain
+         "C-c C-n" acdw/org-next-heading-widen
+         "C-c C-p" acdw/org-previous-heading-widen)
 
   (with-eval-after-load 'org-export
     (add-to-list 'org-export-filter-final-output-functions

lisp/acdw-org.el

@@ -366,6 +366,23 @@ instead of the true count."
           (t
            (call-interactively 'org-insert-link)))))
 
+
+;;; Next and previous heading, with widening
+(defun acdw/org-next-heading-widen (arg)
+  (interactive "p")
+  (let ((point-target (if (> arg 0)
+                          (point-max)
+                        (point-min))))
+    (unless (or (org-next-visible-heading arg)
+                (/= (point) point-target))
+      (when (buffer-narrowed-p)
+        (widen)
+        (org-next-visible-heading arg)))))
+
+(defun acdw/org-previous-heading-widen (arg)
+  (interactive "p")
+  (acdw/org-next-heading (- arg)))
+
 
 (provide 'acdw-org)
 ;; acdw-org.el ends here