branch: externals/rec-mode
commit 7b1a3750e6d14526c9c480346b4190e052fdc156
Author: Jose E. Marchesi <[email protected]>
Commit: Antoine Kalmbach <[email protected]>
rec-mode: provide a sensible log-current-defun for the add-log function.
---
etc/rec-mode.el | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/etc/rec-mode.el b/etc/rec-mode.el
index a2674e7..ee719a9 100644
--- a/etc/rec-mode.el
+++ b/etc/rec-mode.el
@@ -2040,6 +2040,21 @@ This command is especially useful with enumerated types."
(message "record copied to kill ring"))
(message "Not in a record"))))
+;;;; Interacting with other modes
+
+(defun rec-log-current-defun ()
+ "Return the value of the key in the current record, if any. If
+no key is defined then return the value of the first field in the
+record. In case the pointer is not in a record then this
+function returns `nil'."
+ (let ((record (rec-current-record))
+ (key (rec-key)))
+ (when record
+ (if key
+ (let ((values (rec-record-assoc key record)))
+ (when values (car values)))
+ (rec-field-value (car (rec-record-fields record)))))))
+
;;;; Definition of modes
(defun rec-mode ()
@@ -2058,6 +2073,8 @@ Commands:
(make-local-variable 'rec-update-p)
(make-local-variable 'rec-preserve-last-newline)
(make-local-variable 'rec-editing)
+ (set (make-local-variable 'add-log-current-defun-function)
+ #'rec-log-current-defun)
(setq rec-editing nil)
(setq rec-jump-back nil)
(setq rec-update-p nil)
