branch: externals/mct
commit 8f8a83ac529bba85ff6fb9c2568ec9590278825e
Author: Protesilaos Stavrou <[email protected]>
Commit: Protesilaos Stavrou <[email protected]>
Make mct-edit-completion behave consistently
---
mct.el | 38 +++++++++++++++++---------------------
1 file changed, 17 insertions(+), 21 deletions(-)
diff --git a/mct.el b/mct.el
index 86f4267..05518fb 100644
--- a/mct.el
+++ b/mct.el
@@ -673,10 +673,6 @@ Otherwise behave like `mct-choose-completion-exit'."
(let ((inhibit-message t))
(switch-to-completions))))))
-(defun mct--completion-string (point)
- "Get completion string at POINT."
- (get-text-property point 'completion--string))
-
(defun mct-edit-completion ()
"Edit the current completion candidate inside the minibuffer.
@@ -695,23 +691,23 @@ determined as follows:
A candidate is recognised for as long as point is not past its
last character."
(interactive nil mct-mode)
- (let (string)
- (when (or (and (minibufferp)
- (mct--get-completion-window))
- (and (derived-mode-p 'completion-list-mode)
- (active-minibuffer-window)))
- (let ((window (mct--get-completion-window)))
- (with-current-buffer (window-buffer window)
- (when-let ((old-point (window-old-point window)))
- (if (= old-point (point-min))
- (setq string (mct--completion-string
(mct--first-completion-point)))
- (setq string (mct--completion-string old-point))))))
- (if string
- (progn
- (select-window (active-minibuffer-window) nil)
- (delete-region (minibuffer-prompt-end) (point-max))
- (insert string))
- (user-error "Could not find completion at point")))))
+ (let* ((window (mct--get-completion-window))
+ (buffer (window-buffer window))
+ (mini (active-minibuffer-window))
+ pos)
+ (when (and mini window)
+ (with-current-buffer buffer
+ (when-let ((old-point (window-old-point window)))
+ (if (= old-point (point-min))
+ (setq pos (mct--first-completion-point))
+ (setq pos old-point))))
+ (when pos
+ ;; NOTE 2021-10-26: why must we `switch-to-completions' to get a
+ ;; valid candidate? Why can't this be part of the above
+ ;; `with-current-buffer'?
+ (switch-to-completions)
+ (goto-char pos)
+ (mct-choose-completion-no-exit)))))
;;;;; Miscellaneous commands
