Re: [O] org-crypt: Secure encrypted message against inadvertent change

[AW]

Am Montag, 24. August 2015, 20:42:01 schrieb AW:
> Am Sonntag, 23. August 2015, 19:54:51 schrieb John Kitchin:
> > I am not sure if you put the comment on this post:
> > http://kitchingroup.cheme.cmu.edu/blog/2014/09/13/Make-some-org-sections-r
> > ea d-only/
> > 
> > but it is possible to setup a hook that makes headings read-only. You
> > could do that for headings tagged crypt, for example.
> 
> Dear John,
> 
> thank you. I simply changed "read_only" to "crypt" in the functions you
> developed. This functions prevent a change of encrypted text, which I think
> is really an improvment.
> 
> ===================
> 
> (defun org-mark-readonly ()
>   (interactive)
>   (org-map-entries
>    (lambda ()
>      (let* ((element (org-element-at-point))
>             (begin (org-element-property :begin element))
>             (end (org-element-property :end element)))
>        (add-text-properties begin (- end 1) '(read-only t))))
>    "crypt")
>  (message "Made readonly!"))
> 
> 
> (defun org-remove-readonly ()
>   (interactive)
>   (org-map-entries
>    (lambda ()
>      (let* ((element (org-element-at-point))
>             (begin (org-element-property :begin element))
>             (end (org-element-property :end element))
>             (inhibit-read-only t))
>          (remove-text-properties begin (- end 1) '(read-only t))))
>      "crypt"))
> 
> (add-hook 'org-mode-hook 'org-mark-readonly)
> 
> 
> ===================
> 
> Thus before I can use "org-decrypt-entry" I have to put the cursor under the
> headline with the tag ":crypt:" and call "org-remove-readonly".
> 
> I  S U G G E S T  to  put this into org-crypt and change the commands org-
> decrypt-entry and org-encrypt-entry: Encrypted text shall be read-only, and
> org-decrypt-entry removes this.
> 
> Sorry, I'm a user without knowledge of Lisp, unfortunately I can't do that
> myself. But it would be a valuable improvement of org-crypt.

I wrote to the person mentioned in org-crypt.el as maintainer and received the 
message that he no longer uses org-mode and no longer maintains org-crypt.el.

What a pity, org-mode is better than ever.