branch: master
commit f5b8bf2d4f05d479741ec5d2c569f9c6eee0c119
Author: Oleh Krehel <[email protected]>
Commit: Oleh Krehel <[email protected]>
Highlight modified file buffers with 'ivy-modified-buffer face
* ivy.el (ivy-modified-buffer): New face, blank by default.
(ivy--format): When the collection is 'internal-complete-buffer,
highlight unsaved file visiting buffers with 'ivy-modified-buffer.
Fixes #280
Example custom setting for 'ivy-modified-buffer:
(custom-set-faces
'(ivy-modified-buffer ((t (:background "#ff7777")))))
---
ivy.el | 25 +++++++++++++++++++------
1 files changed, 19 insertions(+), 6 deletions(-)
diff --git a/ivy.el b/ivy.el
index 4cde295..e33d71c 100644
--- a/ivy.el
+++ b/ivy.el
@@ -63,6 +63,10 @@
'((t (:inherit 'dired-directory)))
"Face used by Ivy for highlighting subdirs in the alternatives.")
+(defface ivy-modified-buffer
+ '((t :inherit 'default))
+ "Face used by Ivy for highlighting modified file visiting buffers.")
+
(defface ivy-remote
'((t (:foreground "#110099")))
"Face used by Ivy for highlighting remotes in the alternatives.")
@@ -1860,12 +1864,21 @@ CANDS is a list of strings."
(start (max 0 (min start (- end (1- ivy-height)))))
(cands (cl-subseq cands start end))
(index (- ivy--index start)))
- (when ivy--directory
- (setq cands (mapcar (lambda (x)
- (if (string-match-p "/\\'" x)
- (propertize x 'face 'ivy-subdir)
- x))
- cands)))
+ (cond (ivy--directory
+ (setq cands (mapcar (lambda (x)
+ (if (string-match-p "/\\'" x)
+ (propertize x 'face 'ivy-subdir)
+ x))
+ cands)))
+ ((eq (ivy-state-collection ivy-last) 'internal-complete-buffer)
+ (setq cands (mapcar (lambda (x)
+ (let ((b (get-buffer x)))
+ (if (and b
+ (buffer-file-name b)
+ (buffer-modified-p b))
+ (propertize x 'face
'ivy-modified-buffer)
+ x)))
+ cands))))
(setq ivy--current (copy-sequence (nth index cands)))
(setq cands (mapcar
#'ivy--format-minibuffer-line
