mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-26 07:33:47 +00:00
2129 lines
97 KiB
EmacsLisp
2129 lines
97 KiB
EmacsLisp
;; Diary functions.
|
|
;; Copyright (C) 1989, 1990, 1991 Free Software Foundation, Inc.
|
|
|
|
;; This file is part of GNU Emacs.
|
|
|
|
;; GNU Emacs is distributed in the hope that it will be useful,
|
|
;; but WITHOUT ANY WARRANTY. No author or distributor
|
|
;; accepts responsibility to anyone for the consequences of using it
|
|
;; or for whether it serves any particular purpose or works at all,
|
|
;; unless he says so in writing. Refer to the GNU Emacs General Public
|
|
;; License for full details.
|
|
|
|
;; Everyone is granted permission to copy, modify and redistribute
|
|
;; GNU Emacs, but only under the conditions described in the
|
|
;; GNU Emacs General Public License. A copy of this license is
|
|
;; supposed to have been given to you along with GNU Emacs so you
|
|
;; can know your rights and responsibilities. It should be in a
|
|
;; file named COPYING. Among other things, the copyright notice
|
|
;; and this notice must be preserved on all copies.
|
|
|
|
;; This collection of functions implements the diary features as described
|
|
;; in calendar.el.
|
|
|
|
;; Comments, corrections, and improvements should be sent to
|
|
;; Edward M. Reingold Department of Computer Science
|
|
;; (217) 333-6733 University of Illinois at Urbana-Champaign
|
|
;; reingold@cs.uiuc.edu 1304 West Springfield Avenue
|
|
;; Urbana, Illinois 61801
|
|
|
|
(require 'calendar)
|
|
(defun diary (&optional arg)
|
|
"Generate the diary window for ARG days starting with the current date.
|
|
If no argument is provided, the number of days of diary entries is governed
|
|
by the variable `number-of-diary-entries'. This function is suitable for
|
|
execution in a .emacs file."
|
|
(interactive "P")
|
|
(let ((d-file (substitute-in-file-name diary-file))
|
|
(date (calendar-current-date)))
|
|
(if (and d-file (file-exists-p d-file))
|
|
(if (file-readable-p d-file)
|
|
(list-diary-entries
|
|
date
|
|
(cond
|
|
(arg (prefix-numeric-value arg))
|
|
((vectorp number-of-diary-entries)
|
|
(aref number-of-diary-entries (calendar-day-of-week date)))
|
|
(t number-of-diary-entries)))
|
|
(error "Your diary file is not readable!"))
|
|
(error "You don't have a diary file!"))))
|
|
|
|
(defun view-diary-entries (arg)
|
|
"Prepare and display a buffer with diary entries.
|
|
Searches the file diary-file for entries that match ARG days starting with
|
|
the date indicated by the cursor position in the displayed three-month
|
|
calendar."
|
|
(interactive "p")
|
|
(let ((d-file (substitute-in-file-name diary-file)))
|
|
(if (and d-file (file-exists-p d-file))
|
|
(if (file-readable-p d-file)
|
|
(list-diary-entries (or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))
|
|
arg)
|
|
(error "Your diary file is not readable!"))
|
|
(error "You don't have a diary file!"))))
|
|
|
|
(autoload 'check-calendar-holidays "holidays"
|
|
"Check the list of holidays for any that occur on DATE.
|
|
The value returned is a list of strings of relevant holiday descriptions.
|
|
The holidays are those in the list calendar-holidays.")
|
|
|
|
(autoload 'calendar-holiday-list "holidays"
|
|
"Form the list of holidays that occur on dates in the calendar window.
|
|
The holidays are those in the list calendar-holidays.")
|
|
|
|
(defvar diary-syntax-table
|
|
(standard-syntax-table)
|
|
"The syntax table used when parsing dates in the diary file.
|
|
It is the standard syntax table used in Fundamental mode, but with the
|
|
syntax of `*' changed to be a word constituent.")
|
|
|
|
(modify-syntax-entry ?* "w" diary-syntax-table)
|
|
|
|
(defun list-diary-entries (date number)
|
|
"Create and display a buffer containing the relevant lines in diary-file.
|
|
All lines that apply to DATE and the next NUMBER-1 days are included.
|
|
|
|
Makes all diary entries in the diary file invisible (using selective display),
|
|
*except* those that are relevant.
|
|
|
|
Returns a list of all relevant diary entries found, if any, in order by date.
|
|
The list entries have the form ((month day year) string). If the variable
|
|
`diary-list-include-blanks' is t, this list will include a dummy diary entry
|
|
\(consisting of the empty string\) for a date with no diary entries.
|
|
|
|
After the list is prepared, the hooks `nongregorian-diary-listing-hook',
|
|
`list-diary-entries-hook', and `diary-display-hook' are run. These hooks
|
|
have the following distinct roles:
|
|
|
|
`nongregorian-diary-listing-hook' can cull dates from the diary
|
|
and each included file. Usually used for Hebrew or Islamic
|
|
diary entries in files. Applied to *each* file.
|
|
|
|
`list-diary-entries-hook' adds or manipulates diary entries from
|
|
external sources. Used, for example, to include diary entries
|
|
from other files or to sort the diary entries. Invoked *once* only.
|
|
|
|
`diary-display-hook' does the actual display of information. Could be
|
|
used also for an appointment notification function."
|
|
|
|
(if (< 0 number)
|
|
(let* ((original-date date);; save for possible use in the hooks
|
|
(old-diary-syntax-table)
|
|
(diary-entries-list)
|
|
(date-string (calendar-date-string date))
|
|
(d-file (substitute-in-file-name diary-file)))
|
|
(message "Preparing diary...")
|
|
(save-excursion
|
|
(let ((diary-buffer (get-file-buffer d-file)))
|
|
(set-buffer (if diary-buffer
|
|
diary-buffer
|
|
(find-file-noselect d-file t))))
|
|
(setq selective-display t)
|
|
(setq selective-display-ellipses nil)
|
|
(setq old-diary-syntax-table (syntax-table))
|
|
(set-syntax-table diary-syntax-table)
|
|
(unwind-protect
|
|
(let ((buffer-read-only nil)
|
|
(diary-modified (buffer-modified-p))
|
|
(mark (regexp-quote diary-nonmarking-symbol)))
|
|
(goto-char (1- (point-max)))
|
|
(if (not (looking-at "\^M\\|\n"))
|
|
(progn
|
|
(forward-char 1)
|
|
(insert-string "\^M")))
|
|
(goto-char (point-min))
|
|
(if (not (looking-at "\^M\\|\n"))
|
|
(insert-string "\^M"))
|
|
(subst-char-in-region (point-min) (point-max) ?\n ?\^M t)
|
|
(calendar-for-loop i from 1 to number do
|
|
(let ((d diary-date-forms)
|
|
(month (extract-calendar-month date))
|
|
(day (extract-calendar-day date))
|
|
(year (extract-calendar-year date))
|
|
(entry-found (list-sexp-diary-entries date)))
|
|
(while d
|
|
(let*
|
|
((date-form (if (equal (car (car d)) 'backup)
|
|
(cdr (car d))
|
|
(car d)))
|
|
(backup (equal (car (car d)) 'backup))
|
|
(dayname
|
|
(concat
|
|
(calendar-day-name date) "\\|"
|
|
(substring (calendar-day-name date) 0 3) ".?"))
|
|
(monthname
|
|
(concat
|
|
"\\*\\|"
|
|
(calendar-month-name month) "\\|"
|
|
(substring (calendar-month-name month) 0 3) ".?"))
|
|
(month (concat "\\*\\|0*" (int-to-string month)))
|
|
(day (concat "\\*\\|0*" (int-to-string day)))
|
|
(year
|
|
(concat
|
|
"\\*\\|0*" (int-to-string year)
|
|
(if abbreviated-calendar-year
|
|
(concat "\\|" (int-to-string (% year 100)))
|
|
"")))
|
|
(regexp
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)" mark "?\\("
|
|
(mapconcat 'eval date-form "\\)\\(")
|
|
"\\)"))
|
|
(case-fold-search t))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward regexp nil t)
|
|
(if backup (re-search-backward "\\<" nil t))
|
|
(if (and (or (char-equal (preceding-char) ?\^M)
|
|
(char-equal (preceding-char) ?\n))
|
|
(not (looking-at " \\|\^I")))
|
|
;; Diary entry that consists only of date.
|
|
(backward-char 1)
|
|
;; Found a nonempty diary entry--make it visible and
|
|
;; add it to the list.
|
|
(setq entry-found t)
|
|
(let ((entry-start (point))
|
|
(date-start))
|
|
(re-search-backward "\^M\\|\n\\|\\`")
|
|
(setq date-start (point))
|
|
(re-search-forward "\^M\\|\n" nil t 2)
|
|
(while (looking-at " \\|\^I")
|
|
(re-search-forward "\^M\\|\n" nil t))
|
|
(backward-char 1)
|
|
(subst-char-in-region date-start
|
|
(point) ?\^M ?\n t)
|
|
(add-to-diary-list
|
|
date (buffer-substring entry-start (point)))))))
|
|
(setq d (cdr d)))
|
|
(or entry-found
|
|
(not diary-list-include-blanks)
|
|
(setq diary-entries-list
|
|
(append diary-entries-list
|
|
(list (list date "")))))
|
|
(setq date
|
|
(calendar-gregorian-from-absolute
|
|
(1+ (calendar-absolute-from-gregorian date))))
|
|
(setq entry-found nil)))
|
|
(set-buffer-modified-p diary-modified))
|
|
(set-syntax-table old-diary-syntax-table))
|
|
(goto-char (point-min))
|
|
(run-hooks 'nongregorian-diary-listing-hook
|
|
'list-diary-entries-hook
|
|
'diary-display-hook)
|
|
diary-entries-list))))
|
|
|
|
(defun include-other-diary-files ()
|
|
"Include the diary entries from other diary files with those of diary-file.
|
|
This function is suitable for use just before fancy-diary-display as the
|
|
list-diary-entries-hook; it enables you to use shared diary files together
|
|
with your own. The files included are specified in the diary-file by lines of
|
|
the form
|
|
#include \"filename\"
|
|
This is recursive; that is, #include directives in diary files thus included
|
|
are obeyed. You can change the \"#include\" to some other string by
|
|
changing the variable `diary-include-string'."
|
|
(goto-char (point-min))
|
|
(while (re-search-forward
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)"
|
|
(regexp-quote diary-include-string)
|
|
" \"\\([^\"]*\\)\"")
|
|
nil t)
|
|
(let ((diary-file (substitute-in-file-name
|
|
(buffer-substring (match-beginning 2) (match-end 2))))
|
|
(diary-list-include-blanks nil)
|
|
(list-diary-entries-hook 'include-other-diary-files)
|
|
(diary-display-hook nil))
|
|
(if (file-exists-p diary-file)
|
|
(if (file-readable-p diary-file)
|
|
(unwind-protect
|
|
(setq diary-entries-list
|
|
(append diary-entries-list
|
|
(list-diary-entries original-date number)))
|
|
(kill-buffer (get-file-buffer diary-file)))
|
|
(beep)
|
|
(message "Can't read included diary file %s" diary-file)
|
|
(sleep-for 2))
|
|
(beep)
|
|
(message "Can't find included diary file %s" diary-file)
|
|
(sleep-for 2))))
|
|
(goto-char (point-min)))
|
|
|
|
(defun simple-diary-display ()
|
|
"Display the diary buffer if there are any relevant entries or holidays."
|
|
(let* ((holiday-list (if holidays-in-diary-buffer
|
|
(check-calendar-holidays original-date)))
|
|
(msg (format "No diary entries for %s %s"
|
|
(concat date-string (if holiday-list ":" ""))
|
|
(mapconcat 'identity holiday-list "; "))))
|
|
(if (or (not diary-entries-list)
|
|
(and (not (cdr diary-entries-list))
|
|
(string-equal (car (cdr (car diary-entries-list))) "")))
|
|
(if (<= (length msg) (screen-width))
|
|
(message msg)
|
|
(set-buffer (get-buffer-create holiday-buffer))
|
|
(setq buffer-read-only nil)
|
|
(setq mode-line-format
|
|
(format "--------------------------%s%%-" date-string))
|
|
(erase-buffer)
|
|
(insert (mapconcat 'identity holiday-list "\n"))
|
|
(goto-char (point-min))
|
|
(set-buffer-modified-p nil)
|
|
(setq buffer-read-only t)
|
|
(display-buffer holiday-buffer)
|
|
(message "No diary entries for %s" date-string))
|
|
(setq mode-line-format
|
|
(format "%%*--%sDiary %s %s%s%s%%-"
|
|
(if holiday-list "" "---------------")
|
|
(if holiday-list "for" "entries for")
|
|
date-string
|
|
(if holiday-list ": " "")
|
|
(mapconcat 'identity holiday-list "; ")))
|
|
(display-buffer (get-file-buffer d-file))
|
|
(message "Preparing diary...done"))))
|
|
|
|
(defun fancy-diary-display ()
|
|
"Prepare a diary buffer with relevant entries in a fancy, noneditable form.
|
|
This function is provided for optional use as the `list-diary-entries-hook'."
|
|
(if (or (not diary-entries-list)
|
|
(and (not (cdr diary-entries-list))
|
|
(string-equal (car (cdr (car diary-entries-list))) "")))
|
|
(let* ((holiday-list (if holidays-in-diary-buffer
|
|
(check-calendar-holidays original-date)))
|
|
(msg (format "No diary entries for %s %s"
|
|
(concat date-string (if holiday-list ":" ""))
|
|
(mapconcat 'identity holiday-list "; "))))
|
|
(if (<= (length msg) (screen-width))
|
|
(message msg)
|
|
(set-buffer (get-buffer-create holiday-buffer))
|
|
(setq buffer-read-only nil)
|
|
(setq mode-line-format
|
|
(format "--------------------------%s%%-" date-string))
|
|
(erase-buffer)
|
|
(insert (mapconcat 'identity holiday-list "\n"))
|
|
(goto-char (point-min))
|
|
(set-buffer-modified-p nil)
|
|
(setq buffer-read-only t)
|
|
(display-buffer holiday-buffer)
|
|
(message "No diary entries for %s" date-string)))
|
|
(save-excursion;; Turn off selective-display in the diary file's buffer.
|
|
(set-buffer (get-file-buffer (substitute-in-file-name diary-file)))
|
|
(let ((diary-modified (buffer-modified-p)))
|
|
(subst-char-in-region (point-min) (point-max) ?\^M ?\n t)
|
|
(setq selective-display nil)
|
|
(kill-local-variable 'mode-line-format)
|
|
(set-buffer-modified-p diary-modified)))
|
|
(save-excursion;; Prepare the fancy diary buffer.
|
|
(set-buffer (get-buffer-create fancy-diary-buffer))
|
|
(setq buffer-read-only nil)
|
|
(make-local-variable 'mode-line-format)
|
|
(setq mode-line-format "---------------------------Diary Entries%-")
|
|
(erase-buffer)
|
|
(let ((entry-list diary-entries-list)
|
|
(holiday-list)
|
|
(holiday-list-last-month 1)
|
|
(holiday-list-last-year 1)
|
|
(date (list 0 0 0)))
|
|
(while entry-list
|
|
(if (not (calendar-date-equal date (car (car entry-list))))
|
|
(progn
|
|
(setq date (car (car entry-list)))
|
|
(and holidays-in-diary-buffer
|
|
(calendar-date-compare
|
|
(list (list holiday-list-last-month
|
|
(calendar-last-day-of-month
|
|
holiday-list-last-month
|
|
holiday-list-last-year)
|
|
holiday-list-last-year))
|
|
(list date))
|
|
;; We need to get the holidays for the next 3 months.
|
|
(setq holiday-list-last-month
|
|
(extract-calendar-month date))
|
|
(setq holiday-list-last-year
|
|
(extract-calendar-year date))
|
|
(increment-calendar-month
|
|
holiday-list-last-month holiday-list-last-year 1)
|
|
(setq holiday-list
|
|
(let ((displayed-month holiday-list-last-month)
|
|
(displayed-year holiday-list-last-year))
|
|
(calendar-holiday-list)))
|
|
(increment-calendar-month
|
|
holiday-list-last-month holiday-list-last-year 1))
|
|
(let* ((date-string (calendar-date-string date))
|
|
(date-holiday-list
|
|
(let ((h holiday-list)
|
|
(d))
|
|
;; Make a list of all holidays for date.
|
|
(while h
|
|
(if (calendar-date-equal date (car (car h)))
|
|
(setq d (append d (cdr (car h)))))
|
|
(setq h (cdr h)))
|
|
d)))
|
|
(insert (if (= (point) (point-min)) "" ?\n) date-string)
|
|
(if date-holiday-list (insert ": "))
|
|
(let ((l (current-column)))
|
|
(insert (mapconcat 'identity date-holiday-list
|
|
(concat "\n" (make-string l ? )))))
|
|
(let ((l (current-column)))
|
|
(insert ?\n (make-string l ?=) ?\n)))))
|
|
(if (< 0 (length (car (cdr (car entry-list)))))
|
|
(insert (car (cdr (car entry-list))) ?\n))
|
|
(setq entry-list (cdr entry-list))))
|
|
(set-buffer-modified-p nil)
|
|
(goto-char (point-min))
|
|
(setq buffer-read-only t)
|
|
(display-buffer fancy-diary-buffer)
|
|
(message "Preparing diary...done"))))
|
|
|
|
(defun print-diary-entries ()
|
|
"Print a hard copy of the entries visible in the diary window.
|
|
The hooks given by the variable `print-diary-entries-hook' are called after
|
|
the temporary buffer of visible diary entries is prepared; it is the hooks
|
|
that do the actual printing and kill the buffer."
|
|
(interactive)
|
|
(let ((diary-buffer (get-file-buffer (substitute-in-file-name diary-file))))
|
|
(if diary-buffer
|
|
(let ((temp-buffer (get-buffer-create "*Printable Diary Entries*")))
|
|
(save-excursion
|
|
(set-buffer diary-buffer)
|
|
(copy-to-buffer temp-buffer (point-min) (point-max))
|
|
(set-buffer temp-buffer)
|
|
(while (re-search-forward "\^M.*$" nil t)
|
|
(replace-match ""))
|
|
(run-hooks 'print-diary-entries-hook)))
|
|
(error "You don't have a diary buffer!"))))
|
|
|
|
(defun add-diary-heading ()
|
|
"Add a heading to the diary entries for printing.
|
|
The heading is formed from the mode line of the diary buffer. This function
|
|
is used in the default value of the variable `print-diary-entry-hooks'."
|
|
(save-excursion
|
|
(let ((heading))
|
|
(set-buffer diary-buffer)
|
|
(setq heading mode-line-format)
|
|
(string-match "%\\*-*\\([^-].*\\)%-$" heading)
|
|
(setq heading
|
|
(substring heading (match-beginning 1) (match-end 1)))
|
|
(set-buffer temp-buffer)
|
|
(goto-char (point-min))
|
|
(insert heading "\n"
|
|
(make-string (length heading) ?=) "\n"))))
|
|
|
|
(defun show-all-diary-entries ()
|
|
"Show all of the diary entries in the diary-file.
|
|
This function gets rid of the selective display of the diary-file so that
|
|
all entries, not just some, are visible. If there is no diary buffer, one
|
|
is created."
|
|
(interactive)
|
|
(let ((d-file (substitute-in-file-name diary-file)))
|
|
(if (and d-file (file-exists-p d-file))
|
|
(if (file-readable-p d-file)
|
|
(save-excursion
|
|
(let ((diary-buffer (get-file-buffer d-file)))
|
|
(set-buffer (if diary-buffer
|
|
diary-buffer
|
|
(find-file-noselect d-file t)))
|
|
(let ((buffer-read-only nil)
|
|
(diary-modified (buffer-modified-p)))
|
|
(subst-char-in-region (point-min) (point-max) ?\^M ?\n t)
|
|
(setq selective-display nil)
|
|
(make-local-variable 'mode-line-format)
|
|
(setq mode-line-format
|
|
"%*---------------------------All Diary Entries%-")
|
|
(display-buffer (current-buffer))
|
|
(set-buffer-modified-p diary-modified))))
|
|
(error "Your diary file is not readable!"))
|
|
(error "You don't have a diary file!"))))
|
|
|
|
(defun diary-name-pattern (string-array &optional fullname)
|
|
"Convert an STRING-ARRAY, an array of strings to a pattern.
|
|
The pattern will match any of the strings, either entirely or abbreviated
|
|
to three characters. An abbreviated form will match with or without a period;
|
|
If the optional FULLNAME is t, abbreviations will not match, just the full
|
|
name."
|
|
(let ((pattern ""))
|
|
(calendar-for-loop i from 0 to (1- (length string-array)) do
|
|
(setq pattern
|
|
(concat
|
|
pattern
|
|
(if (string-equal pattern "") "" "\\|")
|
|
(aref string-array i)
|
|
(if fullname
|
|
""
|
|
(concat
|
|
"\\|"
|
|
(substring (aref string-array i) 0 3) ".?")))))
|
|
pattern))
|
|
|
|
(defun mark-diary-entries ()
|
|
"Mark days in the calendar window that have diary entries.
|
|
Each entry in diary-file visible in the calendar window is marked. After the
|
|
entries are marked, the hooks `nongregorian-diary-marking-hook' and
|
|
`mark-diary-entries-hook' are run."
|
|
(interactive)
|
|
(setq mark-diary-entries-in-calendar t)
|
|
(let ((d-file (substitute-in-file-name diary-file)))
|
|
(if (and d-file (file-exists-p d-file))
|
|
(if (file-readable-p d-file)
|
|
(save-excursion
|
|
(message "Marking diary entries...")
|
|
(set-buffer (find-file-noselect d-file t))
|
|
(let ((d diary-date-forms)
|
|
(old-diary-syntax-table))
|
|
(setq old-diary-syntax-table (syntax-table))
|
|
(set-syntax-table diary-syntax-table)
|
|
(while d
|
|
(let*
|
|
((date-form (if (equal (car (car d)) 'backup)
|
|
(cdr (car d))
|
|
(car d)));; ignore 'backup directive
|
|
(dayname (diary-name-pattern calendar-day-name-array))
|
|
(monthname
|
|
(concat
|
|
(diary-name-pattern calendar-month-name-array)
|
|
"\\|\\*"))
|
|
(month "[0-9]+\\|\\*")
|
|
(day "[0-9]+\\|\\*")
|
|
(year "[0-9]+\\|\\*")
|
|
(l (length date-form))
|
|
(d-name-pos (- l (length (memq 'dayname date-form))))
|
|
(d-name-pos (if (/= l d-name-pos) (+ 2 d-name-pos)))
|
|
(m-name-pos (- l (length (memq 'monthname date-form))))
|
|
(m-name-pos (if (/= l m-name-pos) (+ 2 m-name-pos)))
|
|
(d-pos (- l (length (memq 'day date-form))))
|
|
(d-pos (if (/= l d-pos) (+ 2 d-pos)))
|
|
(m-pos (- l (length (memq 'month date-form))))
|
|
(m-pos (if (/= l m-pos) (+ 2 m-pos)))
|
|
(y-pos (- l (length (memq 'year date-form))))
|
|
(y-pos (if (/= l y-pos) (+ 2 y-pos)))
|
|
(regexp
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)\\("
|
|
(mapconcat 'eval date-form "\\)\\(")
|
|
"\\)"))
|
|
(case-fold-search t))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward regexp nil t)
|
|
(let* ((dd-name
|
|
(if d-name-pos
|
|
(buffer-substring
|
|
(match-beginning d-name-pos)
|
|
(match-end d-name-pos))))
|
|
(mm-name
|
|
(if m-name-pos
|
|
(buffer-substring
|
|
(match-beginning m-name-pos)
|
|
(match-end m-name-pos))))
|
|
(mm (string-to-int
|
|
(if m-pos
|
|
(buffer-substring
|
|
(match-beginning m-pos)
|
|
(match-end m-pos))
|
|
"")))
|
|
(dd (string-to-int
|
|
(if d-pos
|
|
(buffer-substring
|
|
(match-beginning d-pos)
|
|
(match-end d-pos))
|
|
"")))
|
|
(y-str (if y-pos
|
|
(buffer-substring
|
|
(match-beginning y-pos)
|
|
(match-end y-pos))))
|
|
(yy (if (not y-str)
|
|
0
|
|
(if (and (= (length y-str) 2)
|
|
abbreviated-calendar-year)
|
|
(let* ((current-y
|
|
(extract-calendar-year
|
|
(calendar-current-date)))
|
|
(y (+ (string-to-int y-str)
|
|
(* 100
|
|
(/ current-y 100)))))
|
|
(if (> (- y current-y) 50)
|
|
(- y 100)
|
|
(if (> (- current-y y) 50)
|
|
(+ y 100)
|
|
y)))
|
|
(string-to-int y-str)))))
|
|
(if dd-name
|
|
(mark-calendar-days-named
|
|
(cdr (assoc (capitalize (substring dd-name 0 3))
|
|
(calendar-make-alist
|
|
calendar-day-name-array
|
|
0
|
|
'(lambda (x) (substring x 0 3))))))
|
|
(if mm-name
|
|
(if (string-equal mm-name "*")
|
|
(setq mm 0)
|
|
(setq mm
|
|
(cdr (assoc
|
|
(capitalize
|
|
(substring mm-name 0 3))
|
|
(calendar-make-alist
|
|
calendar-month-name-array
|
|
1
|
|
'(lambda (x) (substring x 0 3)))
|
|
)))))
|
|
(mark-calendar-date-pattern mm dd yy))))
|
|
(setq d (cdr d))))
|
|
(mark-sexp-diary-entries)
|
|
(run-hooks 'nongregorian-diary-marking-hook
|
|
'mark-diary-entries-hook)
|
|
(set-syntax-table old-diary-syntax-table)
|
|
(message "Marking diary entries...done")))
|
|
(error "Your diary file is not readable!"))
|
|
(error "You don't have a diary file!"))))
|
|
|
|
(defun mark-sexp-diary-entries ()
|
|
"Mark days in the calendar window that have sexp diary entries.
|
|
Each entry in diary-file (or included files) visible in the calendar window
|
|
is marked. See the documentation for the function `list-sexp-diary-entries'."
|
|
(let* ((sexp-mark (regexp-quote sexp-diary-entry-symbol))
|
|
(s-entry (concat "\\(\\`\\|\^M\\|\n\\)" sexp-mark "("))
|
|
(m)
|
|
(y)
|
|
(first-date)
|
|
(last-date))
|
|
(save-excursion
|
|
(set-buffer calendar-buffer)
|
|
(setq m displayed-month)
|
|
(setq y displayed-year))
|
|
(increment-calendar-month m y -1)
|
|
(setq first-date
|
|
(calendar-absolute-from-gregorian (list m 1 y)))
|
|
(increment-calendar-month m y 2)
|
|
(setq last-date
|
|
(calendar-absolute-from-gregorian
|
|
(list m (calendar-last-day-of-month m y) y)))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward s-entry nil t)
|
|
(backward-char 1)
|
|
(let ((sexp-start (point))
|
|
(sexp)
|
|
(entry)
|
|
(entry-start)
|
|
(line-start))
|
|
(forward-sexp)
|
|
(setq sexp (buffer-substring sexp-start (point)))
|
|
(save-excursion
|
|
(re-search-backward "\^M\\|\n\\|\\`")
|
|
(setq line-start (point)))
|
|
(forward-char 1)
|
|
(if (and (or (char-equal (preceding-char) ?\^M)
|
|
(char-equal (preceding-char) ?\n))
|
|
(not (looking-at " \\|\^I")))
|
|
(progn;; Diary entry consists only of the sexp
|
|
(backward-char 1)
|
|
(setq entry ""))
|
|
(setq entry-start (point))
|
|
(re-search-forward "\^M\\|\n" nil t)
|
|
(while (looking-at " \\|\^I")
|
|
(re-search-forward "\^M\\|\n" nil t))
|
|
(backward-char 1)
|
|
(setq entry (buffer-substring entry-start (point)))
|
|
(while (string-match "[\^M]" entry)
|
|
(aset entry (match-beginning 0) ?\n )))
|
|
(calendar-for-loop date from first-date to last-date do
|
|
(if (diary-sexp-entry sexp entry
|
|
(calendar-gregorian-from-absolute date))
|
|
(mark-visible-calendar-date
|
|
(calendar-gregorian-from-absolute date))))))))
|
|
|
|
(defun mark-included-diary-files ()
|
|
"Mark the diary entries from other diary files with those of diary-file.
|
|
This function is suitable for use as the mark-diary-entries-hook; it enables
|
|
you to use shared diary files together with your own. The files included are
|
|
specified in the diary-file by lines of the form
|
|
#include \"filename\"
|
|
This is recursive; that is, #include directives in diary files thus included
|
|
are obeyed. You can change the \"#include\" to some other string by
|
|
changing the variable `diary-include-string'."
|
|
(goto-char (point-min))
|
|
(while (re-search-forward
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)"
|
|
(regexp-quote diary-include-string)
|
|
" \"\\([^\"]*\\)\"")
|
|
nil t)
|
|
(let ((diary-file (substitute-in-file-name
|
|
(buffer-substring (match-beginning 2) (match-end 2))))
|
|
(mark-diary-entries-hook 'mark-included-diary-files))
|
|
(if (file-exists-p diary-file)
|
|
(if (file-readable-p diary-file)
|
|
(progn
|
|
(mark-diary-entries)
|
|
(kill-buffer (get-file-buffer diary-file)))
|
|
(beep)
|
|
(message "Can't read included diary file %s" diary-file)
|
|
(sleep-for 2))
|
|
(beep)
|
|
(message "Can't find included diary file %s" diary-file)
|
|
(sleep-for 2))))
|
|
(goto-char (point-min)))
|
|
|
|
(defun mark-calendar-days-named (dayname)
|
|
"Mark all dates in the calendar window that are day DAYNAME of the week.
|
|
0 means all Sundays, 1 means all Mondays, and so on."
|
|
(save-excursion
|
|
(set-buffer calendar-buffer)
|
|
(let ((prev-month displayed-month)
|
|
(prev-year displayed-year)
|
|
(succ-month displayed-month)
|
|
(succ-year displayed-year)
|
|
(last-day)
|
|
(day))
|
|
(increment-calendar-month succ-month succ-year 1)
|
|
(increment-calendar-month prev-month prev-year -1)
|
|
(setq day (calendar-absolute-from-gregorian
|
|
(calendar-nth-named-day 1 dayname prev-month prev-year)))
|
|
(setq last-day (calendar-absolute-from-gregorian
|
|
(calendar-nth-named-day -1 dayname succ-month succ-year)))
|
|
(while (<= day last-day)
|
|
(mark-visible-calendar-date (calendar-gregorian-from-absolute day))
|
|
(setq day (+ day 7))))))
|
|
|
|
(defun mark-calendar-date-pattern (month day year)
|
|
"Mark all dates in the calendar window that conform to MONTH/DAY/YEAR.
|
|
A value of 0 in any position is a wild-card."
|
|
(save-excursion
|
|
(set-buffer calendar-buffer)
|
|
(let ((m displayed-month)
|
|
(y displayed-year))
|
|
(increment-calendar-month m y -1)
|
|
(calendar-for-loop i from 0 to 2 do
|
|
(mark-calendar-month m y month day year)
|
|
(increment-calendar-month m y 1)))))
|
|
|
|
(defun mark-calendar-month (month year p-month p-day p-year)
|
|
"Mark dates in the MONTH/YEAR that conform to pattern P-MONTH/P_DAY/P-YEAR.
|
|
A value of 0 in any position of the pattern is a wild-card."
|
|
(if (or (and (= month p-month)
|
|
(or (= p-year 0) (= year p-year)))
|
|
(and (= p-month 0)
|
|
(or (= p-year 0) (= year p-year))))
|
|
(if (= p-day 0)
|
|
(calendar-for-loop
|
|
i from 1 to (calendar-last-day-of-month month year) do
|
|
(mark-visible-calendar-date (list month i year)))
|
|
(mark-visible-calendar-date (list month p-day year)))))
|
|
|
|
(defun diary-entry-compare (e1 e2)
|
|
"Returns t if E1 is earlier than E2."
|
|
(or (calendar-date-compare e1 e2)
|
|
(and (calendar-date-equal (car e1) (car e2))
|
|
(< (diary-entry-time (car (cdr e1)))
|
|
(diary-entry-time (car (cdr e2)))))))
|
|
|
|
(defun diary-entry-time (s)
|
|
"Time at the beginning of the string S in a military-style integer.
|
|
For example, returns 1325 for 1:25pm. Returns -9999 if no time is recognized.
|
|
The recognized forms are XXXX or X:XX or XX:XX (military time), XXam or XXpm,
|
|
and XX:XXam or XX:XXpm."
|
|
(cond ((string-match;; Military time
|
|
"^ *\\([0-9]?[0-9]\\):?\\([0-9][0-9]\\)\\(\\>\\|[^ap]\\)" s)
|
|
(+ (* 100 (string-to-int
|
|
(substring s (match-beginning 1) (match-end 1))))
|
|
(string-to-int (substring s (match-beginning 2) (match-end 2)))))
|
|
((string-match;; Hour only XXam or XXpm
|
|
"^ *\\([0-9]?[0-9]\\)\\([ap]\\)m\\>" s)
|
|
(+ (* 100 (% (string-to-int
|
|
(substring s (match-beginning 1) (match-end 1)))
|
|
12))
|
|
(if (string-equal "a"
|
|
(substring s (match-beginning 2) (match-end 2)))
|
|
0 1200)))
|
|
((string-match;; Hour and minute XX:XXam or XX:XXpm
|
|
"^ *\\([0-9]?[0-9]\\):\\([0-9][0-9]\\)\\([ap]\\)m\\>" s)
|
|
(+ (* 100 (% (string-to-int
|
|
(substring s (match-beginning 1) (match-end 1)))
|
|
12))
|
|
(string-to-int (substring s (match-beginning 2) (match-end 2)))
|
|
(if (string-equal "a"
|
|
(substring s (match-beginning 3) (match-end 3)))
|
|
0 1200)))
|
|
(t -9999)));; Unrecognizable
|
|
|
|
(defun list-hebrew-diary-entries ()
|
|
"Add any Hebrew date entries from the diary-file to diary-entries-list.
|
|
Hebrew date diary entries must be prefaced by a hebrew-diary-entry-symbol
|
|
\(normally an `H'\). The same diary-date-forms govern the style of the Hebrew
|
|
calendar entries, except that the Hebrew month names must be spelled in full.
|
|
The Hebrew months are numbered from 1 to 13 with Nisan being 1, 12 being
|
|
Adar I and 13 being Adar II; you must use `Adar I' if you want Adar of a
|
|
common Hebrew year. If a Hebrew date diary entry begins with a
|
|
diary-nonmarking-symbol the entry will appear in the diary listing, but will
|
|
not be marked in the calendar. This function is provided for use with the
|
|
nongregorian-diary-listing-hook."
|
|
(if (< 0 number)
|
|
(let ((buffer-read-only nil)
|
|
(diary-modified (buffer-modified-p))
|
|
(gdate original-date)
|
|
(mark (regexp-quote diary-nonmarking-symbol)))
|
|
(calendar-for-loop i from 1 to number do
|
|
(let* ((d diary-date-forms)
|
|
(hdate (calendar-hebrew-from-absolute
|
|
(calendar-absolute-from-gregorian gdate)))
|
|
(month (extract-calendar-month hdate))
|
|
(day (extract-calendar-day hdate))
|
|
(year (extract-calendar-year hdate)))
|
|
(while d
|
|
(let*
|
|
((date-form (if (equal (car (car d)) 'backup)
|
|
(cdr (car d))
|
|
(car d)))
|
|
(backup (equal (car (car d)) 'backup))
|
|
(dayname
|
|
(concat
|
|
(calendar-day-name gdate) "\\|"
|
|
(substring (calendar-day-name gdate) 0 3) ".?"))
|
|
(calendar-month-name-array
|
|
calendar-hebrew-month-name-array-leap-year)
|
|
(monthname
|
|
(concat
|
|
"\\*\\|"
|
|
(calendar-month-name month)))
|
|
(month (concat "\\*\\|0*" (int-to-string month)))
|
|
(day (concat "\\*\\|0*" (int-to-string day)))
|
|
(year
|
|
(concat
|
|
"\\*\\|0*" (int-to-string year)
|
|
(if abbreviated-calendar-year
|
|
(concat "\\|" (int-to-string (% year 100)))
|
|
"")))
|
|
(regexp
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)" mark "?"
|
|
(regexp-quote hebrew-diary-entry-symbol)
|
|
"\\("
|
|
(mapconcat 'eval date-form "\\)\\(")
|
|
"\\)"))
|
|
(case-fold-search t))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward regexp nil t)
|
|
(if backup (re-search-backward "\\<" nil t))
|
|
(if (and (or (char-equal (preceding-char) ?\^M)
|
|
(char-equal (preceding-char) ?\n))
|
|
(not (looking-at " \\|\^I")))
|
|
;; Diary entry that consists only of date.
|
|
(backward-char 1)
|
|
;; Found a nonempty diary entry--make it visible and
|
|
;; add it to the list.
|
|
(let ((entry-start (point))
|
|
(date-start))
|
|
(re-search-backward "\^M\\|\n\\|\\`")
|
|
(setq date-start (point))
|
|
(re-search-forward "\^M\\|\n" nil t 2)
|
|
(while (looking-at " \\|\^I")
|
|
(re-search-forward "\^M\\|\n" nil t))
|
|
(backward-char 1)
|
|
(subst-char-in-region date-start (point) ?\^M ?\n t)
|
|
(add-to-diary-list
|
|
gdate (buffer-substring entry-start (point)))))))
|
|
(setq d (cdr d))))
|
|
(setq gdate
|
|
(calendar-gregorian-from-absolute
|
|
(1+ (calendar-absolute-from-gregorian gdate)))))
|
|
(set-buffer-modified-p diary-modified))
|
|
(goto-char (point-min))))
|
|
|
|
(defun mark-hebrew-diary-entries ()
|
|
"Mark days in the calendar window that have Hebrew date diary entries.
|
|
Each entry in diary-file (or included files) visible in the calendar window
|
|
is marked. Hebrew date entries are prefaced by a hebrew-diary-entry-symbol
|
|
\(normally an `H'\). The same diary-date-forms govern the style of the Hebrew
|
|
calendar entries, except that the Hebrew month names must be spelled in full.
|
|
The Hebrew months are numbered from 1 to 13 with Nisan being 1, 12 being
|
|
Adar I and 13 being Adar II; you must use `Adar I' if you want Adar of a
|
|
common Hebrew year. Hebrew date diary entries that begin with a
|
|
diary-nonmarking symbol will not be marked in the calendar. This function
|
|
is provided for use as part of the nongregorian-diary-marking-hook."
|
|
(let ((d diary-date-forms))
|
|
(while d
|
|
(let*
|
|
((date-form (if (equal (car (car d)) 'backup)
|
|
(cdr (car d))
|
|
(car d)));; ignore 'backup directive
|
|
(dayname (diary-name-pattern calendar-day-name-array))
|
|
(monthname
|
|
(concat
|
|
(diary-name-pattern calendar-hebrew-month-name-array-leap-year t)
|
|
"\\|\\*"))
|
|
(month "[0-9]+\\|\\*")
|
|
(day "[0-9]+\\|\\*")
|
|
(year "[0-9]+\\|\\*")
|
|
(l (length date-form))
|
|
(d-name-pos (- l (length (memq 'dayname date-form))))
|
|
(d-name-pos (if (/= l d-name-pos) (+ 2 d-name-pos)))
|
|
(m-name-pos (- l (length (memq 'monthname date-form))))
|
|
(m-name-pos (if (/= l m-name-pos) (+ 2 m-name-pos)))
|
|
(d-pos (- l (length (memq 'day date-form))))
|
|
(d-pos (if (/= l d-pos) (+ 2 d-pos)))
|
|
(m-pos (- l (length (memq 'month date-form))))
|
|
(m-pos (if (/= l m-pos) (+ 2 m-pos)))
|
|
(y-pos (- l (length (memq 'year date-form))))
|
|
(y-pos (if (/= l y-pos) (+ 2 y-pos)))
|
|
(regexp
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)"
|
|
(regexp-quote hebrew-diary-entry-symbol)
|
|
"\\("
|
|
(mapconcat 'eval date-form "\\)\\(")
|
|
"\\)"))
|
|
(case-fold-search t))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward regexp nil t)
|
|
(let* ((dd-name
|
|
(if d-name-pos
|
|
(buffer-substring
|
|
(match-beginning d-name-pos)
|
|
(match-end d-name-pos))))
|
|
(mm-name
|
|
(if m-name-pos
|
|
(buffer-substring
|
|
(match-beginning m-name-pos)
|
|
(match-end m-name-pos))))
|
|
(mm (string-to-int
|
|
(if m-pos
|
|
(buffer-substring
|
|
(match-beginning m-pos)
|
|
(match-end m-pos))
|
|
"")))
|
|
(dd (string-to-int
|
|
(if d-pos
|
|
(buffer-substring
|
|
(match-beginning d-pos)
|
|
(match-end d-pos))
|
|
"")))
|
|
(y-str (if y-pos
|
|
(buffer-substring
|
|
(match-beginning y-pos)
|
|
(match-end y-pos))))
|
|
(yy (if (not y-str)
|
|
0
|
|
(if (and (= (length y-str) 2)
|
|
abbreviated-calendar-year)
|
|
(let* ((current-y
|
|
(extract-calendar-year
|
|
(calendar-hebrew-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(calendar-current-date)))))
|
|
(y (+ (string-to-int y-str)
|
|
(* 100 (/ current-y 100)))))
|
|
(if (> (- y current-y) 50)
|
|
(- y 100)
|
|
(if (> (- current-y y) 50)
|
|
(+ y 100)
|
|
y)))
|
|
(string-to-int y-str)))))
|
|
(if dd-name
|
|
(mark-calendar-days-named
|
|
(cdr (assoc (capitalize (substring dd-name 0 3))
|
|
(calendar-make-alist
|
|
calendar-day-name-array
|
|
0
|
|
'(lambda (x) (substring x 0 3))))))
|
|
(if mm-name
|
|
(if (string-equal mm-name "*")
|
|
(setq mm 0)
|
|
(setq
|
|
mm
|
|
(cdr
|
|
(assoc
|
|
(capitalize mm-name)
|
|
(calendar-make-alist
|
|
calendar-hebrew-month-name-array-leap-year))))))
|
|
(mark-hebrew-calendar-date-pattern mm dd yy)))))
|
|
(setq d (cdr d)))))
|
|
|
|
(defun mark-hebrew-calendar-date-pattern (month day year)
|
|
"Mark all dates in the calendar window that conform to the Hebrew date
|
|
MONTH/DAY/YEAR. A value of 0 in any position is a wild-card."
|
|
(save-excursion
|
|
(set-buffer calendar-buffer)
|
|
(if (and (/= 0 month) (/= 0 day))
|
|
(if (/= 0 year)
|
|
;; Fully specified Hebrew date.
|
|
(let ((date (calendar-gregorian-from-absolute
|
|
(calendar-absolute-from-hebrew
|
|
(list month day year)))))
|
|
(if (calendar-date-is-visible-p date)
|
|
(mark-visible-calendar-date date)))
|
|
;; Month and day in any year--this taken from the holiday stuff.
|
|
(if (memq displayed-month;; This test is only to speed things up a
|
|
(list ;; bit; it works fine without the test too.
|
|
(if (< 11 month) (- month 11) (+ month 1))
|
|
(if (< 10 month) (- month 10) (+ month 2))
|
|
(if (< 9 month) (- month 9) (+ month 3))
|
|
(if (< 8 month) (- month 8) (+ month 4))
|
|
(if (< 7 month) (- month 7) (+ month 5))))
|
|
(let ((m1 displayed-month)
|
|
(y1 displayed-year)
|
|
(m2 displayed-month)
|
|
(y2 displayed-year)
|
|
(year))
|
|
(increment-calendar-month m1 y1 -1)
|
|
(increment-calendar-month m2 y2 1)
|
|
(let* ((start-date (calendar-absolute-from-gregorian
|
|
(list m1 1 y1)))
|
|
(end-date (calendar-absolute-from-gregorian
|
|
(list m2
|
|
(calendar-last-day-of-month m2 y2)
|
|
y2)))
|
|
(hebrew-start
|
|
(calendar-hebrew-from-absolute start-date))
|
|
(hebrew-end (calendar-hebrew-from-absolute end-date))
|
|
(hebrew-y1 (extract-calendar-year hebrew-start))
|
|
(hebrew-y2 (extract-calendar-year hebrew-end)))
|
|
(setq year (if (< 6 month) hebrew-y2 hebrew-y1))
|
|
(let ((date (calendar-gregorian-from-absolute
|
|
(calendar-absolute-from-hebrew
|
|
(list month day year)))))
|
|
(if (calendar-date-is-visible-p date)
|
|
(mark-visible-calendar-date date)))))))
|
|
;; Not one of the simple cases--check all visible dates for match.
|
|
;; Actually, the following code takes care of ALL of the cases, but
|
|
;; it's much too slow to be used for the simple (common) cases.
|
|
(let ((m displayed-month)
|
|
(y displayed-year)
|
|
(first-date)
|
|
(last-date))
|
|
(increment-calendar-month m y -1)
|
|
(setq first-date
|
|
(calendar-absolute-from-gregorian
|
|
(list m 1 y)))
|
|
(increment-calendar-month m y 2)
|
|
(setq last-date
|
|
(calendar-absolute-from-gregorian
|
|
(list m (calendar-last-day-of-month m y) y)))
|
|
(calendar-for-loop date from first-date to last-date do
|
|
(let* ((h-date (calendar-hebrew-from-absolute date))
|
|
(h-month (extract-calendar-month h-date))
|
|
(h-day (extract-calendar-day h-date))
|
|
(h-year (extract-calendar-year h-date)))
|
|
(and (or (zerop month)
|
|
(= month h-month))
|
|
(or (zerop day)
|
|
(= day h-day))
|
|
(or (zerop year)
|
|
(= year h-year))
|
|
(mark-visible-calendar-date
|
|
(calendar-gregorian-from-absolute date)))))))))
|
|
|
|
(defun list-sexp-diary-entries (date)
|
|
"Add any sexp entries for DATE from the diary-file to diary-entries-list
|
|
and make them visible in the diary file. Returns t if any entries were found.
|
|
|
|
Sexp diary entries must be prefaced by a sexp-diary-entry-symbol (normally
|
|
`%%'). The form of a sexp diary entry is
|
|
|
|
%%(SEXP) ENTRY
|
|
|
|
Both ENTRY and DATE are globally available when the SEXP is evaluated. If the
|
|
SEXP yields the value nil, the diary entry does not apply. If it yields a
|
|
non-nil value, ENTRY will be taken to apply to DATE; if the non-nil value is a
|
|
string, that string will be the diary entry in the fancy diary display.
|
|
|
|
For example, the following diary entry will apply to the 21st of the month
|
|
if it is a weekday and the Friday before if the 21st is on a weekend:
|
|
|
|
&%%(let ((dayname (calendar-day-of-week date))
|
|
(day (extract-calendar-day date)))
|
|
(or
|
|
(and (= day 21) (memq dayname '(1 2 3 4 5)))
|
|
(and (memq day '(19 20)) (= dayname 5)))
|
|
) UIUC pay checks deposited
|
|
|
|
A number of built-in functions are available for this type of diary entry:
|
|
|
|
%%(diary-float MONTH DAYNAME N) text
|
|
Entry will appear on the Nth DAYNAME of MONTH.
|
|
(DAYNAME=0 means Sunday, 1 means Monday, and so on;
|
|
if N is negative it counts backward from the end of
|
|
the month. MONTH can be a list of months, a single
|
|
month, or t to specify all months.
|
|
|
|
%%(diary-block M1 D1 Y1 M2 D2 Y2) text
|
|
Entry will appear on dates between M1/D1/Y1 and M2/D2/Y2,
|
|
inclusive. (If `european-calendar-style' is t, the
|
|
order of the parameters should be changed to D1, M1, Y1,
|
|
D2, M2, Y2.)
|
|
|
|
%%(diary-anniversary MONTH DAY YEAR) text
|
|
Entry will appear on anniversary dates of MONTH DAY, YEAR.
|
|
(If `european-calendar-style' is t, the order of the
|
|
parameters should be changed to DAY, MONTH, YEAR.) Text
|
|
can contain %d or %d%s; %d will be replaced by the number
|
|
of years since the MONTH DAY, YEAR and %s will be replaced
|
|
by the ordinal ending of that number (that is, `st', `nd',
|
|
`rd' or `th', as appropriate. The anniversary of February
|
|
29 is considered to be March 1 in a non-leap year.
|
|
|
|
%%(diary-cyclic N MONTH DAY YEAR) text
|
|
Entry will appear every N days, starting MONTH DAY, YEAR.
|
|
(If `european-calendar-style' is t, the order of the
|
|
parameters should be changed to N, DAY, MONTH, YEAR.) Text
|
|
can contain %d or %d%s; %d will be replaced by the number
|
|
of repetitions since the MONTH DAY, YEAR and %s will
|
|
be replaced by the ordinal ending of that number (that is,
|
|
`st', `nd', `rd' or `th', as appropriate.
|
|
|
|
%%(diary-day-of-year)
|
|
Diary entries giving the day of the year and the number of
|
|
days remaining in the year will be made every day. Note
|
|
that since there is no text, it makes sense only if the
|
|
fancy diary display is used.
|
|
|
|
%%(diary-iso-date)
|
|
Diary entries giving the corresponding ISO commercial date
|
|
will be made every day. Note that since there is no text,
|
|
it makes sense only if the fancy diary display is used.
|
|
|
|
%%(diary-french-date)
|
|
Diary entries giving the corresponding French Revolutionary
|
|
date will be made every day. Note that since there is no
|
|
text, it makes sense only if the fancy diary display is used.
|
|
|
|
%%(diary-islamic-date)
|
|
Diary entries giving the corresponding Islamic date will be
|
|
made every day. Note that since there is no text, it
|
|
makes sense only if the fancy diary display is used.
|
|
|
|
%%(diary-hebrew-date)
|
|
Diary entries giving the corresponding Hebrew date will be
|
|
made every day. Note that since there is no text, it
|
|
makes sense only if the fancy diary display is used.
|
|
|
|
%%(diary-yahrzeit MONTH DAY YEAR) text
|
|
Text is assumed to be the name of the person; the date is
|
|
the date of death on the *civil* calendar. The diary entry
|
|
will appear on the proper Hebrew-date anniversary and on the
|
|
day before. (If `european-calendar-style' is t, the order
|
|
of the parameters should be changed to DAY, MONTH, YEAR.)
|
|
|
|
%%(diary-rosh-hodesh)
|
|
Diary entries will be made on the dates of Rosh Hodesh on
|
|
the Hebrew calendar. Note that since there is no text, it
|
|
makes sense only if the fancy diary display is used.
|
|
|
|
%%(diary-parasha)
|
|
Diary entries giving the weekly parasha will be made on
|
|
every Saturday. Note that since there is no text, it
|
|
makes sense only if the fancy diary display is used.
|
|
|
|
%%(diary-omer)
|
|
Diary entries giving the omer count will be made every day
|
|
from Passover to Shavuoth. Note that since there is no text,
|
|
it makes sense only if the fancy diary display is used.
|
|
|
|
Marking these entries is *extremely* time consuming, so these entries are
|
|
best if they are nonmarking."
|
|
(let* ((mark (regexp-quote diary-nonmarking-symbol))
|
|
(sexp-mark (regexp-quote sexp-diary-entry-symbol))
|
|
(s-entry (concat "\\(\\`\\|\^M\\|\n\\)" mark "?" sexp-mark "("))
|
|
(entry-found))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward s-entry nil t)
|
|
(backward-char 1)
|
|
(let ((sexp-start (point))
|
|
(sexp)
|
|
(entry)
|
|
(entry-start)
|
|
(line-start))
|
|
(forward-sexp)
|
|
(setq sexp (buffer-substring sexp-start (point)))
|
|
(save-excursion
|
|
(re-search-backward "\^M\\|\n\\|\\`")
|
|
(setq line-start (point)))
|
|
(forward-char 1)
|
|
(if (and (or (char-equal (preceding-char) ?\^M)
|
|
(char-equal (preceding-char) ?\n))
|
|
(not (looking-at " \\|\^I")))
|
|
(progn;; Diary entry consists only of the sexp
|
|
(backward-char 1)
|
|
(setq entry ""))
|
|
(setq entry-start (point))
|
|
(re-search-forward "\^M\\|\n" nil t)
|
|
(while (looking-at " \\|\^I")
|
|
(re-search-forward "\^M\\|\n" nil t))
|
|
(backward-char 1)
|
|
(setq entry (buffer-substring entry-start (point)))
|
|
(while (string-match "[\^M]" entry)
|
|
(aset entry (match-beginning 0) ?\n )))
|
|
(let ((diary-entry (diary-sexp-entry sexp entry date)))
|
|
(if diary-entry
|
|
(subst-char-in-region line-start (point) ?\^M ?\n t))
|
|
(add-to-diary-list date diary-entry)
|
|
(setq entry-found (or entry-found diary-entry)))))
|
|
entry-found))
|
|
|
|
(defun diary-sexp-entry (sexp entry date)
|
|
"Process a SEXP diary ENTRY for DATE."
|
|
(let ((result (condition-case nil
|
|
(eval (car (read-from-string sexp)))
|
|
(error
|
|
(beep)
|
|
(message "Bad sexp at line %d in %s: %s"
|
|
(save-excursion
|
|
(save-restriction
|
|
(narrow-to-region 1 (point))
|
|
(goto-char (point-min))
|
|
(let ((lines 1))
|
|
(while (re-search-forward "\n\\|\^M" nil t)
|
|
(setq lines (1+ lines)))
|
|
lines)))
|
|
diary-file sexp)
|
|
(sleep-for 2)))))
|
|
(if (stringp result)
|
|
result
|
|
(if result
|
|
entry
|
|
nil))))
|
|
|
|
(defun diary-block (m1 d1 y1 m2 d2 y2)
|
|
"Block diary entry--entry applies if date is between two dates. Order of
|
|
the parameters is M1, D1, Y1, M2, D2, Y2 `european-calendar-style' is nil, and
|
|
D1, M1, Y1, D2, M2, Y2 if `european-calendar-style' is t."
|
|
(let ((date1 (calendar-absolute-from-gregorian
|
|
(if european-calendar-style
|
|
(list d1 m1 y1)
|
|
(list m1 d1 y1))))
|
|
(date2 (calendar-absolute-from-gregorian
|
|
(if european-calendar-style
|
|
(list d2 m2 y2)
|
|
(list m2 d2 y2))))
|
|
(d (calendar-absolute-from-gregorian date)))
|
|
(if (and (<= date1 d) (<= d date2))
|
|
entry)))
|
|
|
|
(defun diary-float (month dayname n)
|
|
"Floating diary entry--entry applies if date is the nth dayname of month.
|
|
Parameters are MONTH, DAYNAME, N. MONTH can be a list of months, the constant
|
|
t, or an integer. The constant t means all months. If N is negative, count
|
|
backward from the end of the month."
|
|
(let ((m (extract-calendar-month date))
|
|
(y (extract-calendar-year date)))
|
|
(if (and
|
|
(or (and (listp month) (memq m month))
|
|
(equal m month)
|
|
(eq month t))
|
|
(calendar-date-equal date (calendar-nth-named-day n dayname m y)))
|
|
entry)))
|
|
|
|
(defun diary-anniversary (month day year)
|
|
"Anniversary diary entry--entry applies if date is the anniversary of
|
|
MONTH, DAY, YEAR if `european-calendar-style' is nil, and DAY, MONTH, YEAR
|
|
if `european-calendar-style' is t. Diary entry can contain `%d' or `%d%s'; the
|
|
%d will be replaced by the number of years since the MONTH DAY, YEAR and the
|
|
%s will be replaced by the ordinal ending of that number (that is, `st', `nd',
|
|
`rd' or `th', as appropriate. The anniversary of February 29 is considered
|
|
to be March 1 in non-leap years."
|
|
(let* ((d (if european-calendar-style
|
|
month
|
|
day))
|
|
(m (if european-calendar-style
|
|
day
|
|
month))
|
|
(y (extract-calendar-year date))
|
|
(diff (- y year)))
|
|
(if (and (= m 2) (= d 29) (not (calendar-leap-year-p y)))
|
|
(setq m 3
|
|
d 1))
|
|
(if (and (> diff 0) (calendar-date-equal (list m d y) date))
|
|
(format entry diff (diary-ordinal-suffix diff)))))
|
|
|
|
(defun diary-cyclic (n month day year)
|
|
"Cycle diary entry--entry applies every N days starting at MONTH, DAY, YEAR.
|
|
If `european-calendar-style' is t, parameters are N, DAY, MONTH, YEAR.
|
|
ENTRY can contain `%d' or `%d%s'; the %d will be replaced by the number of
|
|
years since the MONTH DAY, YEAR and the %s will be replaced by the ordinal
|
|
ending of that number (that is, `st', `nd', `rd' or `th', as appropriate."
|
|
(let* ((d (if european-calendar-style
|
|
month
|
|
day))
|
|
(m (if european-calendar-style
|
|
day
|
|
month))
|
|
(diff (- (calendar-absolute-from-gregorian date)
|
|
(calendar-absolute-from-gregorian
|
|
(list m d year))))
|
|
(cycle (/ diff n)))
|
|
(if (and (>= diff 0) (zerop (% diff n)))
|
|
(format entry cycle (diary-ordinal-suffix cycle)))))
|
|
|
|
(defun diary-ordinal-suffix (n)
|
|
"Ordinal suffix for N. (That is, `st', `nd', `rd', or `th', as appropriate.)"
|
|
(if (or (and (< 9 n) (< n 20))
|
|
(memq (% n 10) '(4 5 6 7 8 9 0)))
|
|
"th"
|
|
(aref ["th" "st" "nd" "rd"] (% n 10))))
|
|
|
|
(defun diary-day-of-year ()
|
|
"Day of year and number of days remaining in the year of date diary entry."
|
|
(let* ((year (extract-calendar-year date))
|
|
(day (calendar-day-number date))
|
|
(days-remaining (- (calendar-day-number (list 12 31 year)) day)))
|
|
(format "Day %d of %d; %d day%s remaining in the year"
|
|
day year days-remaining (if (= days-remaining 1) "" "s"))))
|
|
|
|
(defun diary-iso-date ()
|
|
"ISO calendar equivalent of date diary entry."
|
|
(let ((day (% (calendar-absolute-from-gregorian date) 7))
|
|
(iso-date (calendar-iso-from-absolute
|
|
(calendar-absolute-from-gregorian date))))
|
|
(format "ISO date: Day %s of week %d of %d."
|
|
(if (zerop day) 7 day)
|
|
(extract-calendar-month iso-date)
|
|
(extract-calendar-year iso-date))))
|
|
|
|
(defun diary-islamic-date ()
|
|
"Islamic calendar equivalent of date diary entry."
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname " " year)
|
|
'(monthname " " day ", " year)))
|
|
(i-date (calendar-islamic-from-absolute
|
|
(calendar-absolute-from-gregorian date)))
|
|
(calendar-month-name-array calendar-islamic-month-name-array))
|
|
(if (>= (extract-calendar-year i-date) 1)
|
|
(format "Islamic date: %s" (calendar-date-string i-date)))))
|
|
|
|
(defun diary-hebrew-date ()
|
|
"Hebrew calendar equivalent of date diary entry."
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname " " year)
|
|
'(monthname " " day ", " year)))
|
|
(h-date (calendar-hebrew-from-absolute
|
|
(calendar-absolute-from-gregorian date)))
|
|
(calendar-month-name-array
|
|
(if (hebrew-calendar-leap-year-p
|
|
(extract-calendar-year h-date))
|
|
calendar-hebrew-month-name-array-leap-year
|
|
calendar-hebrew-month-name-array-common-year)))
|
|
(format "Hebrew date: %s" (calendar-date-string h-date))))
|
|
|
|
(defun diary-french-date ()
|
|
"French calendar equivalent of date diary entry."
|
|
(let* ((french-date (calendar-french-from-absolute
|
|
(calendar-absolute-from-gregorian date)))
|
|
(y (extract-calendar-year french-date))
|
|
(m (extract-calendar-month french-date))
|
|
(d (extract-calendar-day french-date)))
|
|
(if (> y 0)
|
|
(if (= m 13)
|
|
(format "Jour %s de l'Annee %d de la Revolution"
|
|
(aref french-calendar-special-days-array (1- d))
|
|
y)
|
|
(format "Decade %s, %s de %s de l'Annee %d de la Revolution"
|
|
(make-string (1+ (/ (1- d) 10)) ?I)
|
|
(aref french-calendar-day-name-array (% (1- d) 10))
|
|
(aref french-calendar-month-name-array (1- m))
|
|
y)))))
|
|
|
|
(defun diary-omer ()
|
|
"Omer count diary entry--entry applies if date is within 50 days after
|
|
Passover."
|
|
(let* ((passover
|
|
(calendar-absolute-from-hebrew
|
|
(list 1 15 (+ (extract-calendar-year date) 3760))))
|
|
(omer (- (calendar-absolute-from-gregorian date) passover))
|
|
(week (/ omer 7))
|
|
(day (% omer 7)))
|
|
(if (and (> omer 0) (< omer 50))
|
|
(format "Day %d%s of the omer (until sunset)"
|
|
omer
|
|
(if (zerop week)
|
|
""
|
|
(format ", that is, %d week%s%s"
|
|
week
|
|
(if (= week 1) "" "s")
|
|
(if (zerop day)
|
|
""
|
|
(format " and %d day%s"
|
|
day (if (= day 1) "" "s")))))))))
|
|
|
|
(defun diary-yahrzeit (death-month death-day death-year)
|
|
"Yahrzeit diary entry--entry applies if date is yahrzeit or the day before.
|
|
Parameters are DEATH-MONTH, DEATH-DAY, DEATH-YEAR; the diary entry is assumed
|
|
to be the name of the person. Date of death is on the *civil* calendar;
|
|
although the date of death is specified by the civil calendar, the proper
|
|
Hebrew calendar yahrzeit is determined. If european-calendar-style is t, the
|
|
order of the parameters is changed to DEATH-DAY, DEATH-MONTH, DEATH-YEAR."
|
|
(let* ((h-date (calendar-hebrew-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(if european-calendar-style
|
|
(list death-day death-month death-year)
|
|
(list death-month death-day death-year)))))
|
|
(h-month (extract-calendar-month h-date))
|
|
(h-day (extract-calendar-day h-date))
|
|
(h-year (extract-calendar-year h-date))
|
|
(d (calendar-absolute-from-gregorian date))
|
|
(yr (extract-calendar-year (calendar-hebrew-from-absolute d)))
|
|
(diff (- yr h-year))
|
|
(y (hebrew-calendar-yahrzeit h-date yr)))
|
|
(if (and (> diff 0) (or (= y d) (= y (1+ d))))
|
|
(format "Yahrzeit of %s%s: %d%s anniversary"
|
|
entry
|
|
(if (= y d) "" " (evening)")
|
|
diff
|
|
(cond ((= (% diff 10) 1) "st")
|
|
((= (% diff 10) 2) "nd")
|
|
((= (% diff 10) 3) "rd")
|
|
(t "th"))))))
|
|
|
|
(defun diary-rosh-hodesh ()
|
|
"Rosh Hodesh diary entry--entry applies if date is Rosh Hodesh or the
|
|
Saturday before."
|
|
(let* ((d (calendar-absolute-from-gregorian date))
|
|
(h-date (calendar-hebrew-from-absolute d))
|
|
(h-month (extract-calendar-month h-date))
|
|
(h-day (extract-calendar-day h-date))
|
|
(h-year (extract-calendar-year h-date))
|
|
(leap-year (hebrew-calendar-leap-year-p h-year))
|
|
(last-day (hebrew-calendar-last-day-of-month h-month h-year))
|
|
(h-month-names
|
|
(if leap-year
|
|
calendar-hebrew-month-name-array-leap-year
|
|
calendar-hebrew-month-name-array-common-year))
|
|
(this-month (aref h-month-names (1- h-month)))
|
|
(h-yesterday (extract-calendar-day
|
|
(calendar-hebrew-from-absolute (1- d)))))
|
|
(if (or (= h-day 30) (and (= h-day 1) (/= h-month 7)))
|
|
(format
|
|
"Rosh Hodesh %s"
|
|
(if (= h-day 30)
|
|
(format
|
|
"%s (first day)"
|
|
;; next month must be in the same year since this
|
|
;; month can't be the last month of the year since
|
|
;; it has 30 days
|
|
(aref h-month-names h-month))
|
|
(if (= h-yesterday 30)
|
|
(format "%s (second day)" this-month)
|
|
this-month)))
|
|
(if (= (mod d 7) 6);; Saturday--check for Shabbat Mevarhim
|
|
(cond ((and (> h-day 22) (/= h-month 6) (= 29 last-day))
|
|
(format "Mevarhim Rosh Hodesh %s (%s)"
|
|
(aref h-month-names
|
|
(if (= h-month
|
|
(hebrew-calendar-last-month-of-year
|
|
h-year))
|
|
0 h-month))
|
|
(aref calendar-day-name-array (- 29 h-day))))
|
|
((and (< h-day 30) (> h-day 22) (= 30 last-day))
|
|
(format "Mevarhim Rosh Hodesh %s (%s-%s)"
|
|
(aref h-month-names h-month)
|
|
(aref calendar-day-name-array (- 29 h-day))
|
|
(aref calendar-day-name-array
|
|
(mod (- 30 h-day) 7)))))))))
|
|
|
|
(defun diary-parasha ()
|
|
"Parasha diary entry--entry applies if date is a Saturday."
|
|
(let ((d (calendar-absolute-from-gregorian date)))
|
|
(if (= (% d 7) 6);; Saturday
|
|
(let*
|
|
((h-year (extract-calendar-year
|
|
(calendar-hebrew-from-absolute d)))
|
|
(rosh-hashannah
|
|
(calendar-absolute-from-hebrew (list 7 1 h-year)))
|
|
(passover
|
|
(calendar-absolute-from-hebrew (list 1 15 h-year)))
|
|
(rosh-hashannah-day
|
|
(aref calendar-day-name-array (% rosh-hashannah 7)))
|
|
(passover-day
|
|
(aref calendar-day-name-array (% passover 7)))
|
|
(long-h (hebrew-calendar-long-heshvan-p h-year))
|
|
(short-k (hebrew-calendar-short-kislev-p h-year))
|
|
(type (cond ((and long-h (not short-k)) "complete")
|
|
((and (not long-h) short-k) "incomplete")
|
|
(t "regular")))
|
|
(year-format
|
|
(symbol-value
|
|
(intern (format "hebrew-calendar-year-%s-%s-%s";; keviah
|
|
rosh-hashannah-day type passover-day))))
|
|
(first-saturday;; of Hebrew year
|
|
(calendar-dayname-on-or-before 6 (+ 6 rosh-hashannah)))
|
|
(saturday;; which Saturday of the Hebrew year
|
|
(/ (- d first-saturday) 7))
|
|
(parasha (aref year-format saturday)))
|
|
(if parasha
|
|
(format
|
|
"Parashat %s"
|
|
(if (listp parasha);; Israel differs from diaspora
|
|
(if (car parasha)
|
|
(format "%s (diaspora), %s (Israel)"
|
|
(hebrew-calendar-parasha-name (car parasha))
|
|
(hebrew-calendar-parasha-name (cdr parasha)))
|
|
(format "%s (Israel)"
|
|
(hebrew-calendar-parasha-name (cdr parasha))))
|
|
(hebrew-calendar-parasha-name parasha))))))))
|
|
|
|
(defun add-to-diary-list (date string)
|
|
"Add the entry (DATE STRING) to the diary-entries-list.
|
|
Do nothing if DATE or STRING is nil."
|
|
(and date string
|
|
(setq diary-entries-list
|
|
(append diary-entries-list (list (list date string))))))
|
|
|
|
(defconst hebrew-calendar-parashiot-names
|
|
["Bereshith" "Noah" "Lech L'cha" "Vayera" "Hayei Sarah" "Toledoth"
|
|
"Vayetze" "Vayishlah" "Vayeshev" "Mikketz" "Vayiggash" "Vayhi"
|
|
"Shemoth" "Vaera" "Bo" "Beshallah" "Yithro" "Mishpatim"
|
|
"Terumah" "Tetzavveh" "Ki Tissa" "Vayakhel" "Pekudei" "Vayikra"
|
|
"Tzav" "Shemini" "Tazria" "Metzora" "Aharei Moth" "Kedoshim"
|
|
"Emor" "Behar" "Behukkotai" "Bemidbar" "Naso" "Behaalot'cha"
|
|
"Shelah L'cha" "Korah" "Hukkath" "Balak" "Pinhas" "Mattoth"
|
|
"Masei" "Devarim" "Vaethanan" "Ekev" "Reeh" "Shofetim"
|
|
"Ki Tetze" "Ki Tavo" "Nitzavim" "Vayelech" "Haazinu"]
|
|
"The names of the parashiot in the Torah.")
|
|
|
|
;; The seven ordinary year types (keviot)
|
|
|
|
(defconst hebrew-calendar-year-Saturday-incomplete-Sunday
|
|
[nil 52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 [21 22]
|
|
23 24 nil 25 [26 27] [28 29] 30 [31 32] 33 34 35 36 37 38 39 40 [41 42]
|
|
43 44 45 46 47 48 49 50]
|
|
"The structure of the parashiot in a Hebrew year that starts on Saturday,
|
|
is `incomplete' (Heshvan and Kislev each have 29 days), and has Passover
|
|
start on Sunday.")
|
|
|
|
(defconst hebrew-calendar-year-Saturday-complete-Tuesday
|
|
[nil 52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 [21 22]
|
|
23 24 nil 25 [26 27] [28 29] 30 [31 32] 33 34 35 36 37 38 39 40 [41 42]
|
|
43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Saturday,
|
|
is `complete' (Heshvan and Kislev each have 30 days), and has Passover
|
|
start on Tuesday.")
|
|
|
|
(defconst hebrew-calendar-year-Monday-incomplete-Tuesday
|
|
[51 52 nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 [21 22]
|
|
23 24 nil 25 [26 27] [28 29] 30 [31 32] 33 34 35 36 37 38 39 40 [41 42]
|
|
43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Monday,
|
|
is `incomplete' (Heshvan and Kislev each have 29 days), and has Passover
|
|
start on Tuesday.")
|
|
|
|
(defconst hebrew-calendar-year-Monday-complete-Thursday
|
|
[51 52 nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 [21 22]
|
|
23 24 nil 25 [26 27] [28 29] 30 [31 32] 33 (nil . 34) (34.35) (35.36)
|
|
(36.37) (37.38) ([38 39].39) 40 [41 42] 43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Monday,
|
|
is `complete' (Heshvan and Kislev each have 30 days), and has Passover
|
|
start on Thursday.")
|
|
|
|
(defconst hebrew-calendar-year-Tuesday-regular-Thursday
|
|
[51 52 nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 [21 22]
|
|
23 24 nil 25 [26 27] [28 29] 30 [31 32] 33 (nil . 34) (34.35) (35.36)
|
|
(36.37) (37.38) ([38 39].39) 40 [41 42] 43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Tuesday,
|
|
is `regular' (Heshvan has 29 days and Kislev has 30 days), and has Passover
|
|
start on Thursday.")
|
|
|
|
(defconst hebrew-calendar-year-Thursday-regular-Saturday
|
|
[52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 [21 22]
|
|
23 24 nil (nil . 25) (25.[26 27]) ([26 27].[28 29]) ([28 29].30) (30.31)
|
|
([31 32].32) 33 34 35 36 37 38 39 40 [41 42]
|
|
43 44 45 46 47 48 49 50]
|
|
"The structure of the parashiot in a Hebrew year that starts on Thursday,
|
|
is `regular' (Heshvan has 29 days and Kislev has 30 days), and has Passover
|
|
start on Saturday.")
|
|
|
|
(defconst hebrew-calendar-year-Thursday-complete-Sunday
|
|
[52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 nil 25 [26 27] [28 29] 30 [31 32] 33 34 35 36 37 38 39 40 [41 42]
|
|
43 44 45 46 47 48 49 50]
|
|
"The structure of the parashiot in a Hebrew year that starts on Thursday,
|
|
is `complete' (Heshvan and Kislev each have 30 days), and has Passover
|
|
start on Sunday.")
|
|
|
|
;; The seven leap year types (keviot)
|
|
|
|
(defconst hebrew-calendar-year-Saturday-incomplete-Tuesday
|
|
[nil 52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 25 26 27 nil 28 29 30 31 32 33 34 35 36 37 38 39 40 [41 42]
|
|
43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Saturday,
|
|
is `incomplete' (Heshvan and Kislev each have 29 days), and has Passover
|
|
start on Tuesday.")
|
|
|
|
(defconst hebrew-calendar-year-Saturday-complete-Thursday
|
|
[nil 52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 25 26 27 nil 28 29 30 31 32 33 (nil . 34) (34.35) (35.36) (36.37)
|
|
(37.38) ([38 39].39) 40 [41 42] 43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Saturday,
|
|
is `complete' (Heshvan and Kislev each have 30 days), and has Passover
|
|
start on Thursday.")
|
|
|
|
(defconst hebrew-calendar-year-Monday-incomplete-Thursday
|
|
[51 52 nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 25 26 27 nil 28 29 30 31 32 33 (nil . 34) (34.35) (35.36) (36.37)
|
|
(37.38) ([38 39].39) 40 [41 42] 43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Monday,
|
|
is `incomplete' (Heshvan and Kislev each have 29 days), and has Passover
|
|
start on Thursday.")
|
|
|
|
(defconst hebrew-calendar-year-Monday-complete-Saturday
|
|
[51 52 nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 25 26 27 nil (nil . 28) (28.29) (29.30) (30.31) (31.32) (32.33)
|
|
(33.34) (34.35) (35.36) (36.37) (37.38) (38.39) (39.40) (40.41) ([41 42].42)
|
|
43 44 45 46 47 48 49 50]
|
|
"The structure of the parashiot in a Hebrew year that starts on Monday,
|
|
is `complete' (Heshvan and Kislev each have 30 days), and has Passover
|
|
start on Saturday.")
|
|
|
|
(defconst hebrew-calendar-year-Tuesday-regular-Saturday
|
|
[51 52 nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 25 26 27 nil (nil . 28) (28.29) (29.30) (30.31) (31.32) (32.33)
|
|
(33.34) (34.35) (35.36) (36.37) (37.38) (38.39) (39.40) (40.41) ([41 42].42)
|
|
43 44 45 46 47 48 49 50]
|
|
"The structure of the parashiot in a Hebrew year that starts on Tuesday,
|
|
is `regular' (Heshvan has 29 days and Kislev has 30 days), and has Passover
|
|
start on Saturday.")
|
|
|
|
(defconst hebrew-calendar-year-Thursday-incomplete-Sunday
|
|
[52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 25 26 27 28 nil 29 30 31 32 33 34 35 36 37 38 39 40 41 42
|
|
43 44 45 46 47 48 49 50]
|
|
"The structure of the parashiot in a Hebrew year that starts on Thursday,
|
|
is `incomplete' (Heshvan and Kislev both have 29 days), and has Passover
|
|
start on Sunday.")
|
|
|
|
(defconst hebrew-calendar-year-Thursday-complete-Tuesday
|
|
[52 nil nil 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
|
|
23 24 25 26 27 28 nil 29 30 31 32 33 34 35 36 37 38 39 40 41 42
|
|
43 44 45 46 47 48 49 [50 51]]
|
|
"The structure of the parashiot in a Hebrew year that starts on Thursday,
|
|
is `complete' (Heshvan and Kislev both have 30 days), and has Passover
|
|
start on Tuesday.")
|
|
|
|
(defun hebrew-calendar-parasha-name (p)
|
|
"Name(s) corresponding to parasha P."
|
|
(if (arrayp p);; combined parasha
|
|
(format "%s/%s"
|
|
(aref hebrew-calendar-parashiot-names (aref p 0))
|
|
(aref hebrew-calendar-parashiot-names (aref p 1)))
|
|
(aref hebrew-calendar-parashiot-names p)))
|
|
|
|
(defun hebrew-calendar-yahrzeit (death-date year)
|
|
"Absolute date of the anniversary of Hebrew DEATH-DATE in Hebrew YEAR."
|
|
(let* ((death-day (extract-calendar-day death-date))
|
|
(death-month (extract-calendar-month death-date))
|
|
(death-year (extract-calendar-year death-date)))
|
|
(cond
|
|
;; If it's Heshvan 30 it depends on the first anniversary; if
|
|
;; that was not Heshvan 30, use the day before Kislev 1.
|
|
((and (= death-month 8)
|
|
(= death-day 30)
|
|
(not (hebrew-calendar-long-heshvan-p (1+ death-year))))
|
|
(1- (calendar-absolute-from-hebrew (list 9 1 year))))
|
|
;; If it's Kislev 30 it depends on the first anniversary; if
|
|
;; that was not Kislev 30, use the day before Teveth 1.
|
|
((and (= death-month 9)
|
|
(= death-day 30)
|
|
(hebrew-calendar-short-kislev-p (1+ death-year)))
|
|
(1- (calendar-absolute-from-hebrew (list 10 1 year))))
|
|
;; If it's Adar II, use the same day in last month of
|
|
;; year (Adar or Adar II).
|
|
((= death-month 13)
|
|
(calendar-absolute-from-hebrew
|
|
(list (last-month-of-hebrew-year year) death-day year)))
|
|
;; If it's the 30th in Adar I and $year$ is not a leap year
|
|
;; (so Adar has only 29 days), use the last day in Shevat.
|
|
((and (= death-day 30)
|
|
(= death-month 12)
|
|
(not (hebrew-calendar-leap-year-p death-year)))
|
|
(calendar-absolute-from-hebrew (list 11 30 year)))
|
|
;; In all other cases, use the normal anniversary of the date of death.
|
|
(t (calendar-absolute-from-hebrew
|
|
(list death-month death-day year))))))
|
|
|
|
(defun list-islamic-diary-entries ()
|
|
"Add any Islamic date entries from the diary-file to diary-entries-list.
|
|
Islamic date diary entries must be prefaced by an islamic-diary-entry-symbol
|
|
\(normally an `I'\). The same diary-date-forms govern the style of the Islamic
|
|
calendar entries, except that the Islamic month names must be spelled in full.
|
|
The Islamic months are numbered from 1 to 12 with Muharram being 1 and 12 being
|
|
Dhu al-Hijjah. If an Islamic date diary entry begins with a
|
|
diary-nonmarking-symbol the entry will appear in the diary listing, but will
|
|
not be marked in the calendar. This function is provided for use with the
|
|
nongregorian-diary-listing-hook."
|
|
(if (< 0 number)
|
|
(let ((buffer-read-only nil)
|
|
(diary-modified (buffer-modified-p))
|
|
(gdate original-date)
|
|
(mark (regexp-quote diary-nonmarking-symbol)))
|
|
(calendar-for-loop i from 1 to number do
|
|
(let* ((d diary-date-forms)
|
|
(idate (calendar-islamic-from-absolute
|
|
(calendar-absolute-from-gregorian gdate)))
|
|
(month (extract-calendar-month idate))
|
|
(day (extract-calendar-day idate))
|
|
(year (extract-calendar-year idate)))
|
|
(while d
|
|
(let*
|
|
((date-form (if (equal (car (car d)) 'backup)
|
|
(cdr (car d))
|
|
(car d)))
|
|
(backup (equal (car (car d)) 'backup))
|
|
(dayname
|
|
(concat
|
|
(calendar-day-name gdate) "\\|"
|
|
(substring (calendar-day-name gdate) 0 3) ".?"))
|
|
(calendar-month-name-array
|
|
calendar-islamic-month-name-array)
|
|
(monthname
|
|
(concat
|
|
"\\*\\|"
|
|
(calendar-month-name month)))
|
|
(month (concat "\\*\\|0*" (int-to-string month)))
|
|
(day (concat "\\*\\|0*" (int-to-string day)))
|
|
(year
|
|
(concat
|
|
"\\*\\|0*" (int-to-string year)
|
|
(if abbreviated-calendar-year
|
|
(concat "\\|" (int-to-string (% year 100)))
|
|
"")))
|
|
(regexp
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)" mark "?"
|
|
(regexp-quote islamic-diary-entry-symbol)
|
|
"\\("
|
|
(mapconcat 'eval date-form "\\)\\(")
|
|
"\\)"))
|
|
(case-fold-search t))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward regexp nil t)
|
|
(if backup (re-search-backward "\\<" nil t))
|
|
(if (and (or (char-equal (preceding-char) ?\^M)
|
|
(char-equal (preceding-char) ?\n))
|
|
(not (looking-at " \\|\^I")))
|
|
;; Diary entry that consists only of date.
|
|
(backward-char 1)
|
|
;; Found a nonempty diary entry--make it visible and
|
|
;; add it to the list.
|
|
(let ((entry-start (point))
|
|
(date-start))
|
|
(re-search-backward "\^M\\|\n\\|\\`")
|
|
(setq date-start (point))
|
|
(re-search-forward "\^M\\|\n" nil t 2)
|
|
(while (looking-at " \\|\^I")
|
|
(re-search-forward "\^M\\|\n" nil t))
|
|
(backward-char 1)
|
|
(subst-char-in-region date-start (point) ?\^M ?\n t)
|
|
(add-to-diary-list
|
|
gdate (buffer-substring entry-start (point)))))))
|
|
(setq d (cdr d))))
|
|
(setq gdate
|
|
(calendar-gregorian-from-absolute
|
|
(1+ (calendar-absolute-from-gregorian gdate)))))
|
|
(set-buffer-modified-p diary-modified))
|
|
(goto-char (point-min))))
|
|
|
|
(defun mark-islamic-diary-entries ()
|
|
"Mark days in the calendar window that have Islamic date diary entries.
|
|
Each entry in diary-file (or included files) visible in the calendar window
|
|
is marked. Islamic date entries are prefaced by a islamic-diary-entry-symbol
|
|
\(normally an `I'\). The same diary-date-forms govern the style of the Islamic
|
|
calendar entries, except that the Islamic month names must be spelled in full.
|
|
The Islamic months are numbered from 1 to 12 with Muharram being 1 and 12 being
|
|
Dhu al-Hijjah. Islamic date diary entries that begin with a
|
|
diary-nonmarking-symbol will not be marked in the calendar. This function is
|
|
provided for use as part of the nongregorian-diary-marking-hook."
|
|
(let ((d diary-date-forms))
|
|
(while d
|
|
(let*
|
|
((date-form (if (equal (car (car d)) 'backup)
|
|
(cdr (car d))
|
|
(car d)));; ignore 'backup directive
|
|
(dayname (diary-name-pattern calendar-day-name-array))
|
|
(monthname
|
|
(concat
|
|
(diary-name-pattern calendar-islamic-month-name-array t)
|
|
"\\|\\*"))
|
|
(month "[0-9]+\\|\\*")
|
|
(day "[0-9]+\\|\\*")
|
|
(year "[0-9]+\\|\\*")
|
|
(l (length date-form))
|
|
(d-name-pos (- l (length (memq 'dayname date-form))))
|
|
(d-name-pos (if (/= l d-name-pos) (+ 2 d-name-pos)))
|
|
(m-name-pos (- l (length (memq 'monthname date-form))))
|
|
(m-name-pos (if (/= l m-name-pos) (+ 2 m-name-pos)))
|
|
(d-pos (- l (length (memq 'day date-form))))
|
|
(d-pos (if (/= l d-pos) (+ 2 d-pos)))
|
|
(m-pos (- l (length (memq 'month date-form))))
|
|
(m-pos (if (/= l m-pos) (+ 2 m-pos)))
|
|
(y-pos (- l (length (memq 'year date-form))))
|
|
(y-pos (if (/= l y-pos) (+ 2 y-pos)))
|
|
(regexp
|
|
(concat
|
|
"\\(\\`\\|\^M\\|\n\\)"
|
|
(regexp-quote islamic-diary-entry-symbol)
|
|
"\\("
|
|
(mapconcat 'eval date-form "\\)\\(")
|
|
"\\)"))
|
|
(case-fold-search t))
|
|
(goto-char (point-min))
|
|
(while (re-search-forward regexp nil t)
|
|
(let* ((dd-name
|
|
(if d-name-pos
|
|
(buffer-substring
|
|
(match-beginning d-name-pos)
|
|
(match-end d-name-pos))))
|
|
(mm-name
|
|
(if m-name-pos
|
|
(buffer-substring
|
|
(match-beginning m-name-pos)
|
|
(match-end m-name-pos))))
|
|
(mm (string-to-int
|
|
(if m-pos
|
|
(buffer-substring
|
|
(match-beginning m-pos)
|
|
(match-end m-pos))
|
|
"")))
|
|
(dd (string-to-int
|
|
(if d-pos
|
|
(buffer-substring
|
|
(match-beginning d-pos)
|
|
(match-end d-pos))
|
|
"")))
|
|
(y-str (if y-pos
|
|
(buffer-substring
|
|
(match-beginning y-pos)
|
|
(match-end y-pos))))
|
|
(yy (if (not y-str)
|
|
0
|
|
(if (and (= (length y-str) 2)
|
|
abbreviated-calendar-year)
|
|
(let* ((current-y
|
|
(extract-calendar-year
|
|
(calendar-islamic-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(calendar-current-date)))))
|
|
(y (+ (string-to-int y-str)
|
|
(* 100 (/ current-y 100)))))
|
|
(if (> (- y current-y) 50)
|
|
(- y 100)
|
|
(if (> (- current-y y) 50)
|
|
(+ y 100)
|
|
y)))
|
|
(string-to-int y-str)))))
|
|
(if dd-name
|
|
(mark-calendar-days-named
|
|
(cdr (assoc (capitalize (substring dd-name 0 3))
|
|
(calendar-make-alist
|
|
calendar-day-name-array
|
|
0
|
|
'(lambda (x) (substring x 0 3))))))
|
|
(if mm-name
|
|
(if (string-equal mm-name "*")
|
|
(setq mm 0)
|
|
(setq mm
|
|
(cdr (assoc
|
|
(capitalize mm-name)
|
|
(calendar-make-alist
|
|
calendar-islamic-month-name-array))))))
|
|
(mark-islamic-calendar-date-pattern mm dd yy)))))
|
|
(setq d (cdr d)))))
|
|
|
|
(defun mark-islamic-calendar-date-pattern (month day year)
|
|
"Mark all dates in the calendar window that conform to the Islamic date
|
|
MONTH/DAY/YEAR. A value of 0 in any position is a wild-card."
|
|
(save-excursion
|
|
(set-buffer calendar-buffer)
|
|
(if (and (/= 0 month) (/= 0 day))
|
|
(if (/= 0 year)
|
|
;; Fully specified Islamic date.
|
|
(let ((date (calendar-gregorian-from-absolute
|
|
(calendar-absolute-from-islamic
|
|
(list month day year)))))
|
|
(if (calendar-date-is-visible-p date)
|
|
(mark-visible-calendar-date date)))
|
|
;; Month and day in any year--this taken from the holiday stuff.
|
|
(let* ((islamic-date (calendar-islamic-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(list displayed-month 15 displayed-year))))
|
|
(m (extract-calendar-month islamic-date))
|
|
(y (extract-calendar-year islamic-date))
|
|
(date))
|
|
(if (< m 1)
|
|
nil;; Islamic calendar doesn't apply.
|
|
(increment-calendar-month m y (- 10 month))
|
|
(if (> m 7);; Islamic date might be visible
|
|
(let ((date (calendar-gregorian-from-absolute
|
|
(calendar-absolute-from-islamic
|
|
(list month day y)))))
|
|
(if (calendar-date-is-visible-p date)
|
|
(mark-visible-calendar-date date)))))))
|
|
;; Not one of the simple cases--check all visible dates for match.
|
|
;; Actually, the following code takes care of ALL of the cases, but
|
|
;; it's much too slow to be used for the simple (common) cases.
|
|
(let ((m displayed-month)
|
|
(y displayed-year)
|
|
(first-date)
|
|
(last-date))
|
|
(increment-calendar-month m y -1)
|
|
(setq first-date
|
|
(calendar-absolute-from-gregorian
|
|
(list m 1 y)))
|
|
(increment-calendar-month m y 2)
|
|
(setq last-date
|
|
(calendar-absolute-from-gregorian
|
|
(list m (calendar-last-day-of-month m y) y)))
|
|
(calendar-for-loop date from first-date to last-date do
|
|
(let* ((i-date (calendar-islamic-from-absolute date))
|
|
(i-month (extract-calendar-month i-date))
|
|
(i-day (extract-calendar-day i-date))
|
|
(i-year (extract-calendar-year i-date)))
|
|
(and (or (zerop month)
|
|
(= month i-month))
|
|
(or (zerop day)
|
|
(= day i-day))
|
|
(or (zerop year)
|
|
(= year i-year))
|
|
(mark-visible-calendar-date
|
|
(calendar-gregorian-from-absolute date)))))))))
|
|
|
|
(defun make-diary-entry (string &optional nonmarking file)
|
|
"Insert a diary entry STRING which may be NONMARKING in FILE.
|
|
If omitted, NONMARKING defaults to nil and FILE defaults to diary-file."
|
|
(find-file-other-window
|
|
(substitute-in-file-name (if file file diary-file)))
|
|
(goto-char (point-max))
|
|
(insert
|
|
(if (bolp) "" "\n")
|
|
(if nonmarking diary-nonmarking-symbol "")
|
|
string " "))
|
|
|
|
(defun insert-diary-entry (arg)
|
|
"Insert a diary entry for the date indicated by point.
|
|
Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname " " year)
|
|
'(monthname " " day ", " year))))
|
|
(make-diary-entry
|
|
(calendar-date-string
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))
|
|
t)
|
|
arg)))
|
|
|
|
(defun insert-weekly-diary-entry (arg)
|
|
"Insert a weekly diary entry for the day of the week indicated by point.
|
|
Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(make-diary-entry
|
|
(calendar-day-name
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!")))
|
|
arg))
|
|
|
|
(defun insert-monthly-diary-entry (arg)
|
|
"Insert a monthly diary entry for the day of the month indicated by point.
|
|
Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " * ")
|
|
'("* " day))))
|
|
(make-diary-entry
|
|
(calendar-date-string
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))
|
|
t)
|
|
arg)))
|
|
|
|
(defun insert-yearly-diary-entry (arg)
|
|
"Insert an annual diary entry for the day of the year indicated by point.
|
|
Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname)
|
|
'(monthname " " day))))
|
|
(make-diary-entry
|
|
(calendar-date-string
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))
|
|
t)
|
|
arg)))
|
|
|
|
(defun insert-anniversary-diary-entry (arg)
|
|
"Insert an anniversary diary entry for the date given by point.
|
|
Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " month " " year)
|
|
'(month " " day " " year))))
|
|
(make-diary-entry
|
|
(format "%s(diary-anniversary %s)"
|
|
sexp-diary-entry-symbol
|
|
(calendar-date-string
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))
|
|
arg)))
|
|
|
|
(defun insert-block-diary-entry (arg)
|
|
"Insert a block diary entry for the days between the point and marked date.
|
|
Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " month " " year)
|
|
'(month " " day " " year)))
|
|
(cursor (or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!")))
|
|
(mark (or (car calendar-mark-ring)
|
|
(error "No mark set in this buffer")))
|
|
(start)
|
|
(end))
|
|
(if (< (calendar-absolute-from-gregorian mark)
|
|
(calendar-absolute-from-gregorian cursor))
|
|
(setq start mark
|
|
end cursor)
|
|
(setq start cursor
|
|
end mark))
|
|
(make-diary-entry
|
|
(format "%s(diary-block %s %s)"
|
|
sexp-diary-entry-symbol
|
|
(calendar-date-string start)
|
|
(calendar-date-string end))
|
|
arg)))
|
|
|
|
(defun insert-cyclic-diary-entry (arg)
|
|
"Insert a cyclic diary entry starting at the date given by point.
|
|
Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " month " " year)
|
|
'(month " " day " " year))))
|
|
(make-diary-entry
|
|
(format "%s(diary-cyclic %d %s)"
|
|
sexp-diary-entry-symbol
|
|
(calendar-read "Repeat every how many days: "
|
|
'(lambda (x) (> x 0)))
|
|
(calendar-date-string
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))
|
|
arg)))
|
|
|
|
(defun insert-hebrew-diary-entry (arg)
|
|
"Insert a diary entry for the Hebrew date corresponding to the date
|
|
indicated by point. Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname " " year)
|
|
'(monthname " " day ", " year)))
|
|
(calendar-month-name-array
|
|
calendar-hebrew-month-name-array-leap-year))
|
|
(make-diary-entry
|
|
(concat
|
|
hebrew-diary-entry-symbol
|
|
(calendar-date-string
|
|
(calendar-hebrew-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))))
|
|
arg)))
|
|
|
|
(defun insert-monthly-hebrew-diary-entry (arg)
|
|
"Insert a monthly diary entry for the day of the Hebrew month corresponding
|
|
to the date indicated by point. Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style '(day " * ") '("* " day )))
|
|
(calendar-month-name-array
|
|
calendar-hebrew-month-name-array-leap-year))
|
|
(make-diary-entry
|
|
(concat
|
|
hebrew-diary-entry-symbol
|
|
(calendar-date-string
|
|
(calendar-hebrew-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))))
|
|
arg)))
|
|
|
|
(defun insert-yearly-hebrew-diary-entry (arg)
|
|
"Insert an annual diary entry for the day of the Hebrew year corresponding
|
|
to the date indicated by point. Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname)
|
|
'(monthname " " day)))
|
|
(calendar-month-name-array
|
|
calendar-hebrew-month-name-array-leap-year))
|
|
(make-diary-entry
|
|
(concat
|
|
hebrew-diary-entry-symbol
|
|
(calendar-date-string
|
|
(calendar-hebrew-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))))
|
|
arg)))
|
|
|
|
(defun insert-islamic-diary-entry (arg)
|
|
"Insert a diary entry for the Islamic date corresponding to the date
|
|
indicated by point. Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname " " year)
|
|
'(monthname " " day ", " year)))
|
|
(calendar-month-name-array calendar-islamic-month-name-array))
|
|
(make-diary-entry
|
|
(concat
|
|
islamic-diary-entry-symbol
|
|
(calendar-date-string
|
|
(calendar-islamic-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))))
|
|
arg)))
|
|
|
|
(defun insert-monthly-islamic-diary-entry (arg)
|
|
"Insert a monthly diary entry for the day of the Islamic month corresponding
|
|
to the date indicated by point. Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style '(day " * ") '("* " day )))
|
|
(calendar-month-name-array calendar-islamic-month-name-array))
|
|
(make-diary-entry
|
|
(concat
|
|
islamic-diary-entry-symbol
|
|
(calendar-date-string
|
|
(calendar-islamic-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))))
|
|
arg)))
|
|
|
|
(defun insert-yearly-islamic-diary-entry (arg)
|
|
"Insert an annual diary entry for the day of the Islamic year corresponding
|
|
to the date indicated by point. Prefix arg will make the entry nonmarking."
|
|
(interactive "P")
|
|
(let* ((calendar-date-display-form
|
|
(if european-calendar-style
|
|
'(day " " monthname)
|
|
'(monthname " " day)))
|
|
(calendar-month-name-array calendar-islamic-month-name-array))
|
|
(make-diary-entry
|
|
(concat
|
|
islamic-diary-entry-symbol
|
|
(calendar-date-string
|
|
(calendar-islamic-from-absolute
|
|
(calendar-absolute-from-gregorian
|
|
(or (calendar-cursor-to-date)
|
|
(error "Cursor is not on a date!"))))))
|
|
arg)))
|
|
|
|
(provide 'diary)
|
|
|