branch: externals/vc-jj
commit f7a58c19d182b500c98930e399ac3171844c4f41
Author: Rudi Schlatte <[email protected]>
Commit: Wojciech Siewierski <[email protected]>
Optionally colorize the log buffer
---
vc-jj.el | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/vc-jj.el b/vc-jj.el
index fb57583bb3..5f740bfeed 100644
--- a/vc-jj.el
+++ b/vc-jj.el
@@ -26,6 +26,7 @@
(require 'seq)
(autoload 'vc-switches "vc")
+(autoload 'ansi-color-apply-on-region "ansi-color")
(add-to-list 'vc-handled-backends 'JJ)
@@ -33,6 +34,13 @@
(defun vc-jj-checkout-model (_files) 'implicit)
(defun vc-jj-update-on-retrieve-tag () nil)
+(defgroup vc-jj nil
+ "VC Jujutsu backend."
+ :group 'vc)
+
+(defcustom vc-jj-colorize-log t
+ "Control whether to have jj colorize the log."
+ :type 'boolean)
(defun vc-jj--file-tracked (file)
(with-temp-buffer
@@ -230,6 +238,9 @@ self.hidden(), \"\\n\"
(call-process "jj" nil nil nil "restore" "--" file))
(defun vc-jj-print-log (files buffer &optional _shortlog start-revision limit)
+ "Print commit log associated with FILES into specified BUFFER."
+ ;; FIXME: limit can be a revision string, in which case we should
+ ;; print revisions between start-revision and limit
(let ((inhibit-read-only t)
(erase-buffer)
(args (append
@@ -237,9 +248,13 @@ self.hidden(), \"\\n\"
(list "-n" (number-to-string limit)))
(when start-revision
(list "-r" (concat ".." start-revision)))
+ (when vc-jj-colorize-log (list "--color" "always"))
(list "--")
files)))
- (apply #'call-process "jj" nil buffer nil "log" args))
+ (apply #'call-process "jj" nil buffer nil "log" args)
+ (when vc-jj-colorize-log
+ (with-current-buffer buffer
+ (ansi-color-apply-on-region (point-min) (point-max)))))
(goto-char (point-min)))
(defun vc-jj-show-log-entry (revision)
