Make archived headers unavailable as refile targets?

Make archived headers unavailable as refile targets?

[Paul Mead]

Hi

Is there any way of excluding archived headers as refile targets? 

I'd like to restrict refiling to those projects which are current.

Thanks
Paul

Re: Make archived headers unavailable as refile targets?

[Carsten Dominik]

On Jan 25, 2010, at 11:32 AM, Paul Mead wrote:

> Hi
>
> Is there any way of excluding archived headers as refile targets?
>
> I'd like to restrict refiling to those projects which are current.

Take a look at the variable `org-refile-target-verify-function'.

HTH

- Carsten

Re: Make archived headers unavailable as refile targets?

[Paul Mead]

2010/1/26 Carsten Dominik <carsten.dominik@gmail.com>:

>
> Take a look at the variable `org-refile-target-verify-function'.
>
> HTH
>
> - Carsten
>
>
Thanks Carsten, I've had a look at the variable and the customize
option for it and I'm afraid I don't understand how to use it for my
task. I'm afraid my elisp skills aren't up to much. Do I enter the
name of a function and defun it somewhere else?

I'm assuming that I write a function which tests whether a headline
has an ARCHIVE tag and return nil if that's the case - is that right?

Paul

Re: Make archived headers unavailable as refile targets?

[David Maus]

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Hi Paul,

At Tue, 26 Jan 2010 15:18:47 +0000,
Paul Mead wrote:
>
> 2010/1/26 Carsten Dominik <carsten.dominik@gmail.com>:
>
> >
> > Take a look at the variable `org-refile-target-verify-function'.
> >
> > HTH
> >
> > - Carsten
> >
> >
> Thanks Carsten, I've had a look at the variable and the customize
> option for it and I'm afraid I don't understand how to use it for my
> task. I'm afraid my elisp skills aren't up to much. Do I enter the
> name of a function and defun it somewhere else?

Yes, or you use the anonymous lambda declaration. Something like this:

(setq org-refile-target-verify-function
      '(lambda ()
	 (if (member org-archive-tag (split-string (or (org-entry-get (point) "ALLTAGS") "") ":"))
	     nil t)))
HTH

 -- David

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Re: Make archived headers unavailable as refile targets?

[Richard Riley]

Paul Mead <paul.d.mead@googlemail.com> writes:

> 2010/1/26 Carsten Dominik <carsten.dominik@gmail.com>:
>
>>
>> Take a look at the variable `org-refile-target-verify-function'.
>>
>> HTH
>>
>> - Carsten
>>
>>
> Thanks Carsten, I've had a look at the variable and the customize
> option for it and I'm afraid I don't understand how to use it for my
> task. I'm afraid my elisp skills aren't up to much. Do I enter the
> name of a function and defun it somewhere else?
>
> I'm assuming that I write a function which tests whether a headline
> has an ARCHIVE tag and return nil if that's the case - is that right?

There might be easier ways, but as I'm familiarising myself more with
elisp, here's one solution:

,----
| (defun org-contains-tag (tag)
|   (interactive)
|   (let* ((tagslist (org-split-string (org-get-tags-string) ":")))
|     (if tagslist (or (member tag tagslist) (member (upcase tag) tagslist)) nil)))
| 
| (defun org-not-archived () (not (org-contains-tag "archive")))
| 
| (setq org-refile-target-verify-function 'org-not-archived)
| 
| ;; (global-set-key (kbd "C-c p") (lambda()(interactive)(message "Tag contains %s : %s" "archive" (if (org-contains-tag "archive")"yes" "no"))))
`----


regards

r.



>
> Paul
>
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Re: Make archived headers unavailable as refile targets?

[Richard Riley]

Richard Riley <rileyrgdev@gmail.com> writes:

> There might be easier ways, but as I'm familiarising myself more with
> elisp, here's one solution:
>

Having seen David's solution, I realised the org-archive-tag in your
case is better rather than the more "general" solution I aimed for. So
maintaining the general org-contains-tag solution but using the correct
tag variable:

,----
| (defun org-not-archived () (not (org-contains-tag org-archive-tag)))
`----


r.

Re: Make archived headers unavailable as refile targets?

[Paul Mead]

Thanks David, I'm going to have to check out the elisp reference and
try to understand what you did there!

Paul

2010/1/26 David Maus <maus.david@gmail.com>:
> Hi Paul,
>
> At Tue, 26 Jan 2010 15:18:47 +0000,
> Paul Mead wrote:
>>
>> 2010/1/26 Carsten Dominik <carsten.dominik@gmail.com>:
>>
>> >
>> > Take a look at the variable `org-refile-target-verify-function'.
>> >
>> > HTH
>> >
>> > - Carsten
>> >
>> >
>> Thanks Carsten, I've had a look at the variable and the customize
>> option for it and I'm afraid I don't understand how to use it for my
>> task. I'm afraid my elisp skills aren't up to much. Do I enter the
>> name of a function and defun it somewhere else?
>
> Yes, or you use the anonymous lambda declaration. Something like this:
>
> (setq org-refile-target-verify-function
>      '(lambda ()
>         (if (member org-archive-tag (split-string (or (org-entry-get (point) "ALLTAGS") "") ":"))
>             nil t)))
> HTH
>
>  -- David
>
> --
> OpenPGP... 0x99ADB83B5A4478E6
> Jabber.... dmjena@jabber.org
> Email..... maus.david@gmail.com
>