Obrigado, Eduardo!

I didn't know that command: "setq last-kbd-macro" and probably it will 
be useful with elmacro too.

(outline-next-visible-heading) ;; C-c C-n

I save your instructions to my notes to use them :-)

Saúde!


El 07/12/2021 a las 3:11, Eduardo Ochs escribió:
> On Mon, 6 Dec 2021 at 10:43, Ypo<ypuntot@gmail.com>  wrote:
>> Hi
>>
>> I am able to make macros, but I think I am far away from Lisp programming.
>>
>> Is there a path to go from macros to elisp programming? For example, the last macro I've made is for transforming the name of some headlines, adding in front of them a part from the previous headline. This is the elisp code of the macro:
>>
>> #+BEGIN_SRC
>> (fset 'SanzTema5
>>     (kmacro-lambda-form [?\C-a ?\M-f ?\M-b ?\C-  ?\M-f ?\M-f ?\M-f ?\M-f ?\M-f ?\M-f ?\M-f ?\M-f ?\M-f ?\M-w ?\C-c ?\C-n ?\C-a ?\M-f ?\M-b ?\C-y ?  ?- ?  ?\C-e ?\M-b ?\M-f ?\"] 0 "%d"))
>> #+END_SRC
>>
>>
>> Using that code, from these headlines:
>>
>> *** Sanz Aparicio et al. (2019) "5 Los Motivos Adquiridos, Menéndez Balaña" (pp. 95-118)
>> **** INTRODUCCIÓN
>>
>> I get modified the second headline:
>>
>> *** Sanz Aparicio et al. (2019) "5 Los Motivos Adquiridos, Menéndez Balaña" (pp. 95-118)
>> **** Sanz Aparicio et al. (2019) "5 Los Motivos Adquiridos - INTRODUCCIÓN"
>>
>>
>> Are macros near to elisp programming or they are two different worlds?
>>
>> Ypo
>
> Hi Ypo,
>
> here's a suggestion. If you run this
>
>    (setq last-kbd-macro [?\C-a ?\M-f ?\M-b ?\C- ?\M-f ?\M-f ?\M-f ?\M-f
>      ?\M-f ?\M-f ?\M-f ?\M-f ?\M-f ?\M-w ?\C-c ?\C-n ?\C-a ?\M-f ?\M-b
>      ?\C-y ? ?- ? ?\C-e ?\M-b ?\M-f ?\"])
>
> and then type `C-x C-k C-e' (`kmacro-edit-macro-repeat') you will get
> a temporary buffer that contains this:
>
>      C-a                     ;; move-beginning-of-line
>      M-f                     ;; forward-word
>      M-b                     ;; backward-word
>      C-SPC                   ;; set-mark-command
>      9*M-f                   ;; forward-word
>      M-w                     ;; kill-ring-save
>      C-c C-n
>      C-a                     ;; move-beginning-of-line
>      M-f                     ;; forward-word
>      M-b                     ;; backward-word
>      C-y                     ;; yank
>      SPC                     ;; self-insert-command
>      -                       ;; self-insert-command
>      SPC                     ;; self-insert-command
>      C-e                     ;; move-end-of-line
>      M-b                     ;; backward-word
>      M-f                     ;; forward-word
>      "                       ;; self-insert-command
>
> If you convert that by hand - suggestion: use keyboard macros for
> that! =) - to a defun like this one,
>
>    (defun SanzTema5 ()
>      (interactive)
>      (move-beginning-of-line)       ; C-a
>      (forward-word)                 ; M-f
>      (backward-word)                ; M-b
>      (set-mark-command)             ; C-SPC
>      (dotimes 9 (forward-word))     ; 9*M-f
>      ;; ^ or: (forward-word 9)
>      (kill-ring-save)               ; M-w
>      ;; What here? I don' have a:   ; C-c C-n
>      (move-beginning-of-line)       ; C-a
>      (forward-word)                 ; M-f
>      (backward-word)                ; M-b
>      (yank)                         ; C-y
>      (insert " - ")                 ; SPC - SPC
>      (move-end-of-line)             ; C-e
>      (backward-word)                ; M-b
>      (forward-word)                 ; M-f
>      (insert "\"")                  ; "
>      )
>
> Then you will get a defun that does something that is clearly useful
> to you... you can start by creating and debugging a handful of defuns
> like that one and then learn what most people consider as "real
> Elisp"...
>
>    Cheers =),
>      Eduardo Ochs
>      http://angg.twu.net/#eev