Re: [O] [RFC] Add commmand for wrapping sexp/region in src-blocks to Org?

[Thorsten Jolitz]

Xebar Saram <address@hidden> writes:

Hi Xebar,

> small question.

sorry for the late answer

> i wonder if i could request a tiny related feature (this may be very
> easy to do already).
> i would like to assign hotkeys for 2 scenarios:
>
> 1) pre selected language for 1 line
> 2) pre selected language prompting for number of lines to wrap
>
> so IE id assign F9-b to auto wrap current line with bash syntax while
> F9-l would wrap in lisp
> also F10-b would prompt me how man lines to wrap in bash etc
>
> is that possible?

I think so, I have some predefined calls to that function with global
keybindings in my init file (right now I call it `tj/wrap-in-src-block',
you might have to adapt this):

(global-set-key (kbd "C-c w l")
                (lambda ()
                  (interactive)
                  (let ((current-prefix-arg '(4)))
                     (call-interactively
                      'tj/wrap-in-src-block))))

(global-set-key (kbd "C-c w n")
                (lambda ()
                  (interactive)
                  (let ((current-prefix-arg '(16)))
                     (call-interactively
                      'tj/wrap-in-src-block))))

(global-set-key (kbd "C-c w w") 'tj/wrap-in-src-block)


> 1) pre selected language for 1 line

e.g.
(global-set-key (kbd "C-c w y")
                (lambda ()
                  (interactive)
                      (tj/wrap-in-src-block "shell" 1)))


> 2) pre selected language prompting for number of lines to wrap

emacs-lisp is kind of preselected, but you could add this after the
((equal current-prefix-arg '(16)) ...) part


    ((equal current-prefix-arg '(64))
     (list
     "shell"
      (read-number "Number of lines to wrap: " 1)))

and then

(global-set-key (kbd "C-c w z")
                (lambda ()
                  (interactive)
                  (let ((current-prefix-arg '(64)))
                     (call-interactively
                      'tj/wrap-in-src-block))))

everything untested, unfortunately ...
-- 
cheers,
Thorsten