branch: master
commit 725e19ae80c4fa35fdcec3e22588bf3e95ddafc6
Author: Oleh Krehel <ohwoeo...@gmail.com>
Commit: Oleh Krehel <ohwoeo...@gmail.com>
counsel.el (counsel-ag-occur): Add
Re #423
---
counsel.el | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/counsel.el b/counsel.el
index 53da889..2c0c480 100644
--- a/counsel.el
+++ b/counsel.el
@@ -1229,6 +1229,7 @@ command. %S will be replaced by the regex string. The
default is
:group 'ivy)
(counsel-set-async-exit-code 'counsel-ag 1 "No matches found")
+(ivy-set-occur 'counsel-ag 'counsel-ag-occur)
(defun counsel-ag-function (string)
"Grep in the current directory for STRING."
@@ -1258,6 +1259,27 @@ INITIAL-INPUT can be given as the initial minibuffer
input."
(swiper--cleanup))
:caller 'counsel-ag))
+(defun counsel-ag-occur ()
+ "Generate a custom occur buffer for `counsel-ag'."
+ (ivy-occur-grep-mode)
+ (setq default-directory counsel--git-grep-dir)
+ (let* ((regex (counsel-unquote-regex-parens
+ (setq ivy--old-re
+ (ivy--regex ivy-text))))
+ (cands (split-string
+ (shell-command-to-string
+ (format counsel-ag-base-command (shell-quote-argument
regex)))
+ "\n"
+ t)))
+ ;; Need precise number of header lines for `wgrep' to work.
+ (insert (format "-*- mode:grep; default-directory: %S -*-\n\n\n"
+ default-directory))
+ (insert (format "%d candidates:\n" (length cands)))
+ (ivy--occur-insert-lines
+ (mapcar
+ (lambda (cand) (concat "./" cand))
+ cands))))
+
;;** `counsel-grep'
(defun counsel-grep-function (string)
"Grep in the current directory for STRING."
