Commit 67ae9766 authored by Glenn Morris's avatar Glenn Morris

Doc fixes related to diary-sort-entries.

* lisp/calendar/diary-lib.el (diary-list-entries-hook, diary-sort-entries):
Doc fixes.

* doc/emacs/cal-xtra.texi (Fancy Diary Display): Emphasize that sort
should be the last hook item.
parent 0ab9cff3
2010-09-14 Glenn Morris <rgm@gnu.org>
* cal-xtra.texi (Fancy Diary Display): Emphasize that sort should be
the last hook item.
* calendar.texi (Appointments): Also updated when a diary include file
is saved.
......
......@@ -613,7 +613,9 @@ each day's diary entries by their time of day. Here's how:
@noindent
For each day, this sorts diary entries that begin with a recognizable
time of day according to their times. Diary entries without times come
first within each day.
first within each day. Note how the sort command is placed at the end
of the hook list, in case earlier members of the list change the order
of the diary entries, or add items.
@vindex diary-include-string
Your main diary file can include other files. This permits a group of
......
2010-09-14 Glenn Morris <rgm@gnu.org>
* calendar/diary-lib.el (diary-list-entries-hook, diary-sort-entries):
Doc fixes.
* calendar/diary-lib.el (diary-included-files): New variable.
(diary-list-entries): Maybe initialize diary-included-files.
(diary-include-other-diary-files): Append to diary-included-files.
......
......@@ -187,11 +187,12 @@ you will probably also want to add `diary-mark-included-diary-files' to
(setq diary-display-function 'diary-fancy-display)
(add-hook 'diary-list-entries-hook 'diary-include-other-diary-files)
(add-hook 'diary-list-entries-hook 'diary-sort-entries)
(add-hook 'diary-list-entries-hook 'diary-sort-entries t)
in your `.emacs' file to cause the fancy diary buffer to be displayed with
diary entries from various included files, each day's entries sorted into
lexicographic order."
lexicographic order. Note how the sort function is placed last,
so that it can sort the entries included from other files."
:type 'hook
:options '(diary-include-other-diary-files diary-sort-entries)
:group 'diary)
......@@ -1584,7 +1585,10 @@ be used instead of a colon (:) to separate the hour and minute parts."
(string-lessp ts1 ts2)))))))
(defun diary-sort-entries ()
"Sort the list of diary entries by time of day."
"Sort the list of diary entries by time of day.
If you add this function to `diary-list-entries-hook', it should
be the last item in the hook, in case earlier items add diary
entries, or change the order."
(setq diary-entries-list (sort diary-entries-list 'diary-entry-compare)))
(define-obsolete-function-alias 'sort-diary-entries 'diary-sort-entries "23.1")
......
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