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From: Nicolas Goaziou <n.goaziou@gmail.com>
To: tony day <zygomega@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: [PATCH] org-insert-link: allow ido usage when inserting links
Date: Thu, 11 Oct 2012 14:23:28 +0200	[thread overview]
Message-ID: <87k3ux42pr.fsf@gmail.com> (raw)
In-Reply-To: <9264AF9E-715F-45FF-88D1-8EAB5E94E751@gmail.com> (tony day's message of "Thu, 11 Oct 2012 15:19:19 +1100")

Hello,

tony day <zygomega@gmail.com> writes:

Thanks for submitting a patch. Here are a few comments.

> From a8f301277e15bc786fa63bbcce3ba1afb85c46aa Mon Sep 17 00:00:00 2001
> From: Tony Day <zygomega@gmail.com>
> Date: Mon, 10 Sep 2012 13:54:38 +1000
> Subject: [PATCH 41/41] org-insert-link: allow ido usage when inserting
> links
> * lisp/org.el (org-insert-link): added all-links to cleanly create prefix+st
> (org-i-read-file-name): new defun to allow ido to read a file: link if
> allowed

Entries should end with a period (not the title, though). Also, if you
haven't signed FSF papers yet, you should append "TINYCHANGE" on a line
on its own.

> ---
>  lisp/org.el |   39 +++++++++++++++++++++++++--------------
>  1 file changed, 25 insertions(+), 14 deletions(-)
>
> diff --git a/lisp/org.el b/lisp/org.el
> index 1c18d70..a918cfc 100644
> --- a/lisp/org.el
> +++ b/lisp/org.el
> @@ -9397,7 +9397,7 @@ be used as the default description."
>  	 tmphist ; byte-compile incorrectly complains about this
>  	 (link link-location)
>  	 (abbrevs org-link-abbrev-alist-local)
> -	 entry file all-prefixes auto-desc)
> +	 entry file all-links all-prefixes auto-desc)
>      (cond
>       (link-location) ; specified by arg, just use it.
>       ((org-in-regexp org-bracket-link-regexp 1)
> @@ -9443,19 +9443,19 @@ Use TAB to complete link prefixes, then RET for type-specific completion support
>  				 org-link-types))
>        (unwind-protect
>  	  (progn
> +	    (setq all-links (append
> +			     (mapcar 'car org-stored-links)
> +			     (mapcar 'cadr org-stored-links)
> +			     (mapcar (lambda (x) (concat x ":"))
> +				     all-prefixes)))
> +	    (setq all-links (delete nil all-links))

This should be (delq nil all-links).

>  	    (setq link
> -		  (let ((org-completion-use-ido nil)
> -			(org-completion-use-iswitchb nil))
> -		    (org-completing-read
> -		     "Link: "
> -		     (append
> -		      (mapcar (lambda (x) (list (concat x ":")))
> -			      all-prefixes)
> -		      (mapcar 'car org-stored-links)
> -		      (mapcar 'cadr org-stored-links))
> -		     nil nil nil
> -		     'tmphist
> -		     (caar org-stored-links))))
> +		  (org-completing-read
> +		   "Link: "
> +		   all-links
> +		   nil nil nil
> +		   'tmphist
> +		   (caar org-stored-links)))

I don't see the interest of this change nor how it is related to
allowing ido usage to insert links. Can

  (append
    (mapcar (lambda (x) (list (concat x ":"))) all-prefixes)
            (mapcar 'car org-stored-links)
            (mapcar 'cadr org-stored-links))

contain nil values?

If so, adding a (delq nil (append ...)) should be enough. This should be
a separate patch anyway.

> +(defun org-i-read-file-name (&rest args)
> +  "Read-file-name using `ido-mode' speedup if available."
> +  (org-without-partial-completion
> +   (if (and org-completion-use-ido
> +            (fboundp 'ido-read-file-name)
> +            (boundp 'ido-mode) ido-mode
> +            (listp (second args)))
> +       (let ((ido-enter-matching-directory nil))
> +         (apply 'ido-read-file-name args))
> +     (apply 'read-file-name args))))

Ok. There are a couple of places where this could be used
(`org-file-complete-link' for example). You should describe ARGS in the
docstring, though (writing, at least, that they refer to arguments from
`read-file-name').

Also, I'm not sure about the name. `completing-read' became
`org-icompleting-read'. Shouldn't `read-file-name' become
`org-iread-file-name'? 


Regards,

-- 
Nicolas Goaziou

  reply	other threads:[~2012-10-11 12:27 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-11  4:19 [PATCH] org-insert-link: allow ido usage when inserting links tony day
2012-10-11 12:23 ` Nicolas Goaziou [this message]
2012-10-12  3:56   ` tony day
2012-10-11 20:17 ` Samuel Wales
2012-10-11 23:21   ` link creation, ido usage, and headers tony day
  -- strict thread matches above, loose matches on Subject: below --
2012-09-14  9:21 [PATCH] org-insert-link: allow ido usage when inserting links tony day
2012-09-14  9:39 ` Giovanni Ridolfi
2012-09-22 16:17 ` Bastien

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