Hi, Alan Schmitt <[email protected]> writes: > On 2014-04-28 19:18, Rene <[email protected]> writes: > I have not defined an Energy property, but I recently played with date > properties (and a user defined sorting function). If it's helpful to > you, the code is there: > https://github.com/brabalan/org-review/blob/master/org-review.el#L156 I looked at the code and I don't get what means the part of the code getting the org-marker text property of a: --8<---------------cut here---------------start------------->8--- (get-text-property (point-min) 'org-marker a) --8<---------------cut here---------------end--------------->8--- In this part, the point-min returns the point-min of the current buffer (the agenda buffer in that case) while the function looks for the property into a.
I tried launching this code into a custom agenda compare function and I
get the error:
--8<---------------cut here---------------start------------->8---
Args out of range: 1197, 1197
--8<---------------cut here---------------end--------------->8---
This makes sense since the agenda appears to be narrowed at that time so
that (point-min) returns 1197 and the a string at this time is not 1197
characters long.
Replacing (point-min) by 0 appears to work (I assumed the 0th character
of the string has the wanted text property).
My first guess of an energy cmp function is:
--8<---------------cut here---------------start------------->8---
(defun org-energy-compare (a b)
(let* (
(ma (or (get-text-property 0 'org-marker a)
(get-text-property 0 'org-hd-marker a)))
(mb (or (get-text-property 0 'org-marker b)
(get-text-property 0 'org-hd-marker b)))
(energy_a (org-entry-get ma "Energy"))
(energy_b (org-entry-get mb "Energy"))
)
(cond
((and
(not energy_a)
(not energy_b)
)
nil
)
((and
energy_a
(not energy_b)
)
1
)
((and
(not energy_a)
energy_b
)
-1
)
((> energy_a energy_b)
1
)
((< energy_a energy_b)
-1
)
(t
nil
)
)
)
)
--8<---------------cut here---------------end--------------->8---
Incidentally, I don't manage to have edebug triggered in a custom org
agenda cmp function. I load the function with C-u C-M-x. the message
"Edebug: org-energy-compare" appears as usual. When I launch the agenda
I can see the function has been called since the entries are correctly
sorted. But I was never given the input to debug it. Do you know why?
--
Konubinix
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