Re: Can I use 'C-x o o o o o' instead of C-x o C-x o C-x o C-x o C-x o?

[jorge.alfaro-murillo@yale.edu (Jorge A. Alfaro-Murillo)]

張國良 writes:

> Scenario 1 - I split many windows.  - I wish to switch to some 
> other windows.  - I type C-x o, C-x o, C-x o repeatedly until 
> the cursor landed on the desired window.  Is there a way to use 
> C-x o o o instead? 
> 
> I aware that I can use C-u num C-x o, if I know the desired 
> window is num step away.  But there are times that I do not know 
> 'num'. 
>  
> Scenario 2 - I use the windmove package.  - I bind the 
> windmove-up/down/left/right to C-o i, C-o k, C-o j, C-o l 
> respectively.  Now, if I want to windmove to up-left, I type C-o 
> i, C-o j.  Is there a way to use C-o i j instead?

You could try something like:

#+BEGIN_SRC emacs-lisp
  (defvar your-extended-keymap (make-sparse-keymap))
  (define-key your-extended-keymap (kbd "o") 'other-window)
  (advice-add 'other-window 
              :after
              (lambda () (set-transient-map 
              your-extended-keymap))) 
#+END_SRC


>   
> Many thanks. 
> 


Best,
-- 
Jorge.