Emacs鍵綁定：（dired）模式會覆蓋小模式鍵映射？

Question

即使在遵循 Globally override key binding in Emacs 給出的所有內容後，我仍然無法使其正常工作。

我勢必M-O到其他窗口在我的全球鍵映射是這樣的：

(defvar my-keys-minor-mode-map (make-keymap) "my-keys-minor-mode keymap.") 
(define-key my-keys-minor-mode-map "\M-o" 'other-window) 

(define-minor-mode my-keys-minor-mode 
    "A minor mode so that my key settings override annoying major modes." 
    t " my-keys" 'my-keys-minor-mode-map) 

(my-keys-minor-mode 1) 

(defun my-minibuffer-setup-hook() 
    (my-keys-minor-mode 0)) 
(add-hook 'minibuffer-setup-hook 'my-minibuffer-setup-hook) 

;; Maintain the above keymap even after loading a new library 
(defadvice load (after give-my-keybindings-priority) 
    "Try to ensure that my keybindings always have priority." 
    (if (not (eq (car (car minor-mode-map-alist)) 'my-keys-minor-mode)) 
     (let ((mykeys (assq 'my-keys-minor-mode minor-mode-map-alist))) 
     (assq-delete-all 'my-keys-minor-mode minor-mode-map-alist) 
     (add-to-list 'minor-mode-map-alist mykeys)))) 
(ad-activate 'load) 

但是dired模式將覆蓋這一點，它重新映射到dired-omit-mode。

我錯過了什麼？

Answer 1

您的次要模式被定義爲緩衝區本地。您可以定義它是全球性的，就像這樣：

(define-minor-mode my-keys-minor-mode 
    "A minor mode so that my key settings override annoying major modes." 
    :global t 
    :lighter " my-keys") 

但後來你會my-minibuffer-setup-hook關閉它在全球也是如此。此外，如果它是全球性的，並且基本上始終開啓，則可能不希望提供:lighter " my-keys"，因此未充分填充模式行。