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From: Eric J Haywiser <ejh1@MIT.EDU>
To: emacs-orgmode@gnu.org
Subject: RE: Behavior Change/Bug: Agenda sorting of deadline itemsv > 4.73
Date: Fri, 1 Feb 2008 11:57:14 -0500 (EST)	[thread overview]
Message-ID: <Pine.GSO.4.64L.0802011140340.22847@mass-toolpike.mit.edu> (raw)
In-Reply-To: <52D89C75FEE9444E8D9C016E3730098306CEB4@chsa1036.share.beluni.net>

> Hm, the 4.67c behaviour seems a bit more sensible as it incorporates the
> number of days that a deadline is delayed into the priority calculation.
> Have a look at the function org-agenda-get-deadlines where the priority
> of a deadline is calculated. Specifically the following code:
>
> :	(setq s (match-string 1)
> :	      pos (1- (match-beginning 1))
> :	      d2 (org-time-string-to-absolute (match-string 1) d1)
> :	      diff (- d2 d1)
> :	      wdays (org-get-wdays s)
> :	      dfrac (/ (* 1.0 (- wdays diff)) wdays)
> :	      upcomingp (and todayp (> diff 0)))
>
> and
>
> :		  'priority (+ (if upcomingp (floor (* dfrac 10.)) 100)
> :			       (org-get-priority txt))
>
> You might be able to tweak this to get the desired behaviour.
>
> Hope that helps
> Christian
>
Thank you.  That pointer was very helpful.

Without understanding all the details of the priority mechanism, I have this 
tweak which may introduce other issues.

It maps deadlines in range [-deadline-warning-days -> +deadline-warning-days]
to a priority [2*d-w-d -> 0].  The other priorities coming from
org-get-priority are shifted  10x relative to 2*d-w-d regardless of d-w-d's 
value.  This makes priorites coming from o-g-p have more weight than those 
calculated within o-a-g-d.  I think this  may have been the original idea with 
the (* 1000 and (+ 100 but I'm not really sure.

diff org-5.19a.el org.el
14979d14978
<
14984,14985c14983,14984
<       (* 1000 (- org-lowest-priority org-default-priority))
<       (* 1000 (- org-lowest-priority
---
>       (* (expt 10 (+ (floor (log10 (* 2 org-deadline-warning-days))) 1)) (- 
org-lowest-priority org-default-priority)\
)
>       (* (expt 10 (+ (floor (log10 (* 2 org-deadline-warning-days))) 1)) (- 
org-lowest-priority
21165c21164,21167
<             upcomingp (and todayp (> diff 0)))
---
>             partialpriority (+ (- 0 diff) wdays)
>             upcomingp (and todayp (> diff 0))
>             pastp (<= diff 0)
>             )
21204,21205c21206
<                 'priority (+ (if upcomingp (floor (* dfrac 10.)) 100)
<                              (org-get-priority txt))
---
>                 'priority (+ partialpriority (org-get-priority txt))

  reply	other threads:[~2008-02-01 16:57 UTC|newest]

Thread overview: 93+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-31  8:37 Strange bug, request for more info Carsten Dominik
2008-01-31 10:32 ` Adam Spiers
2008-01-31 10:59   ` Hugo Schmitt
2008-01-31 11:54     ` Adam Spiers
     [not found]       ` <orgmode@adamspiers.org>
2008-01-31 16:19         ` Nick Dokos
2008-01-31 16:52           ` Adam Spiers
2008-01-31 17:35         ` Nick Dokos
2009-11-09 15:23         ` BUG: org-annotation-helper.el uses caddr without requiring cl Nick Dokos
2009-11-09 21:10           ` Sebastian Rose
2009-11-09 21:34             ` Carsten Dominik
2009-11-09 22:28               ` Sebastian Rose
2009-12-18 15:06         ` Beamer support in Org-mode Nick Dokos
2009-12-18 21:01           ` Daniel Martins
2009-12-19 22:33             ` Thomas S. Dye
2009-12-20 15:08               ` Darlan Cavalcante Moreira
2010-01-03 19:07                 ` Carsten Dominik
2010-01-03 23:22                   ` Russell Adams
2010-01-04  9:07                     ` Carsten Dominik
2010-01-04 14:49                       ` Darlan Cavalcante Moreira
2010-01-04 15:30                         ` Carsten Dominik
2010-01-05 17:21                         ` Carsten Dominik
2008-01-31 11:25   ` Strange bug, request for more info Carsten Dominik
2008-01-31 12:03     ` Adam Spiers
2008-01-31 14:09       ` Carsten Dominik
2008-01-31 15:33         ` Behavior Change/Bug: Agenda sorting of deadline items v > 4.73 Eric J Haywiser
2008-01-31 15:43           ` Carsten Dominik
2008-01-31 23:20             ` Eric J Haywiser
2008-02-01  8:28               ` Behavior Change/Bug: Agenda sorting of deadline itemsv " Egli Christian (KIRO 41)
2008-02-01 16:57                 ` Eric J Haywiser [this message]
2008-02-03  8:21                   ` Carsten Dominik
2008-01-31 13:59 ` Strange bug, request for more info Bernt Hansen
2008-01-31 19:59 ` Philip Rooke
2008-01-31 20:43   ` Jost Burkardt
2008-02-04 17:59 ` Ivan Kanis
2008-02-06 18:08 ` Jost Burkardt
2008-02-07  9:41   ` Carsten Dominik
2010-05-26  2:44 ` Bernt Hansen
2010-05-26  3:21   ` Samuel Wales
2010-05-26 11:35   ` Carsten Dominik
2010-05-27 11:39     ` Bernt Hansen
2010-05-27 17:32       ` John Wiegley
  -- strict thread matches above, loose matches on Subject: below --
2009-11-09 13:07 BUG: org-annotation-helper.el uses caddr without requiring cl Adam Spiers
2009-11-26 11:17 Beamer support in Org-mode Carsten Dominik
2009-11-26 11:26 ` Friedrich Delgado Friedrichs
2009-11-26 14:01 ` Sébastien Vauban
2009-11-26 14:54   ` Carsten Dominik
2009-11-26 17:53     ` Sébastien Vauban
2009-11-26 16:30 ` Nick Dokos
2009-11-26 16:47   ` Carsten Dominik
2009-11-26 18:29     ` Darlan Cavalcante Moreira
2009-12-10 16:09       ` Carsten Dominik
2009-12-10 16:50         ` Darlan Cavalcante Moreira
2009-12-10 17:28           ` Nick Dokos
2009-12-10 20:49             ` Mark Elston
2009-12-10 21:00               ` Thomas S. Dye
2009-12-10 22:02                 ` Mark Elston
2009-12-10 23:31                   ` Nick Dokos
2009-12-10 23:49                     ` Mark Elston
2009-12-11  8:05                       ` Carsten Dominik
2009-12-21 15:50                         ` Thomas S. Dye
2009-12-21 22:28                           ` Carsten Dominik
2009-12-10 21:05               ` Scot Becker
2009-12-15 15:51         ` Eric S Fraga
2009-12-15 19:07           ` Daniel Martins
2009-12-15 19:49             ` Darlan Cavalcante Moreira
2009-12-18 11:06               ` Adam Spiers
2009-11-26 16:49 ` Dan Davison
2009-11-26 16:57   ` Carsten Dominik
2009-11-27  8:02     ` Eric S Fraga
2009-11-27  9:09       ` Sébastien Vauban
2009-11-27 13:48         ` Carsten Dominik
2009-11-27 15:04           ` Sébastien Vauban
2009-11-27 18:40           ` Eric S Fraga
2009-11-27  8:01   ` Eric S Fraga
2009-11-26 17:04 ` Thomas S. Dye
2009-11-26 18:40   ` Dan Davison
2009-11-26 21:38     ` Sébastien Vauban
2009-11-26 21:47       ` Russell Adams
2009-11-27  8:15         ` Eric S Fraga
2009-12-04 10:23           ` Carsten Dominik
2009-11-26 23:51     ` Carsten Dominik
2009-11-27  9:13       ` Sébastien Vauban
2009-11-27 14:26       ` Stephan Schmitt
2009-12-02 16:27       ` Christian Egli
2009-11-27 14:21     ` Magnus Henoch
2009-11-27 15:31       ` Dan Davison
2009-11-27 16:43         ` S5 Slideschows / Presentations - was " Sebastian Rose
2009-11-26 17:10 ` Christoph Groth
2009-11-26 21:25   ` Sébastien Vauban
2009-11-26 18:26 ` Eric S Fraga
2009-11-29 18:03 ` Gray Calhoun
2009-11-29 20:19   ` Carsten Dominik
2009-11-30 23:21     ` Gray Calhoun

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