From 32933edb9a901b58585f2350732698a822189482 Mon Sep 17 00:00:00 2001 From: "Edward M. Reingold" Date: Thu, 21 Sep 1995 02:45:33 +0000 Subject: [PATCH] Moved stuff to other files. --- lisp/calendar/holidays.el | 309 ++++---------------------------------- 1 file changed, 32 insertions(+), 277 deletions(-) diff --git a/lisp/calendar/holidays.el b/lisp/calendar/holidays.el index a933b77bea2..83f551b469f 100644 --- a/lisp/calendar/holidays.el +++ b/lisp/calendar/holidays.el @@ -48,6 +48,38 @@ (require 'calendar) +(autoload 'holiday-julian "cal-julian" + "Holiday on MONTH, DAY (Julian) called STRING." + t) + +(autoload 'holiday-hebrew "cal-hebrew" + "Holiday on MONTH, DAY (Hebrew) called STRING." + t) + +(autoload 'holiday-rosh-hashanah-etc "cal-hebrew" + "List of dates related to Rosh Hashanah, as visible in calendar window." + t) + +(autoload 'holiday-hanukkah "cal-hebrew" + "List of dates related to Hanukkah, as visible in calendar window." + t) + +(autoload 'holiday-passover-etc "cal-hebrew" + "List of dates related to Passover, as visible in calendar window." + t) + +(autoload 'holiday-tisha-b-av-etc "cal-hebrew" + "List of dates around Tisha B'Av, as visible in calendar window." + t) + +(autoload 'holiday-islamic "cal-islamic" + "Holiday on MONTH, DAY (Islamic) called STRING." + t) + +(autoload 'holiday-chinese-new-year "cal-chinese" + "Date of Chinese New Year." + t) + (autoload 'solar-equinoxes-solstices "solar" "Date and time of equinoxes and solstices, if visible in the calendar window. Requires floating point." @@ -208,87 +240,6 @@ Returns nil if it is not visible in the current calendar window." (if (> m 9) (list (list (calendar-nth-named-day n dayname month y day) string))))) -(defun holiday-julian (month day string) - "Holiday on MONTH, DAY (Julian) called STRING. -If MONTH, DAY (Julian) is visible, the value returned is corresponding -Gregorian date in the form of the list (((month day year) STRING)). Returns -nil if it is not visible in the current calendar window." - (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))) - (julian-start (calendar-julian-from-absolute start-date)) - (julian-end (calendar-julian-from-absolute end-date)) - (julian-y1 (extract-calendar-year julian-start)) - (julian-y2 (extract-calendar-year julian-end))) - (setq year (if (< 10 month) julian-y1 julian-y2)) - (let ((date (calendar-gregorian-from-absolute - (calendar-absolute-from-julian - (list month day year))))) - (if (calendar-date-is-visible-p date) - (list (list date string))))))) - -(defun holiday-islamic (month day string) - "Holiday on MONTH, DAY (Islamic) called STRING. -If MONTH, DAY (Islamic) is visible, the value returned is corresponding -Gregorian date in the form of the list (((month day year) STRING)). Returns -nil if it is not visible in the current calendar window." - (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) - (list (list date string)))))))) - -(defun holiday-hebrew (month day string) - "Holiday on MONTH, DAY (Hebrew) called STRING. -If MONTH, DAY (Hebrew) is visible, the value returned is corresponding -Gregorian date in the form of the list (((month day year) STRING)). Returns -nil if it is not visible in the current calendar window." - (if (memq displayed-month;; This test is only to speed things up a bit; - (list ;; 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) - (list (list date string)))))))) - (defun holiday-sexp (sexp string) "Sexp holiday for dates in the calendar window. SEXP is an expression in variable `year' evaluates to `date'. @@ -416,202 +367,6 @@ date. If date is nil, or if the date is not visible, there is no holiday." (if (calendar-date-is-visible-p nicaean-easter) (list (list nicaean-easter "Pascha (Greek Orthodox Easter)")))))) -(defun holiday-rosh-hashanah-etc () - "List of dates related to Rosh Hashanah, as visible in calendar window." - (if (or (< displayed-month 8) - (> displayed-month 11)) - nil;; None of the dates is visible - (let* ((abs-r-h (calendar-absolute-from-hebrew - (list 7 1 (+ displayed-year 3761)))) - (mandatory - (list - (list (calendar-gregorian-from-absolute abs-r-h) - (format "Rosh HaShanah %d" (+ 3761 displayed-year))) - (list (calendar-gregorian-from-absolute (+ abs-r-h 9)) - "Yom Kippur") - (list (calendar-gregorian-from-absolute (+ abs-r-h 14)) - "Sukkot") - (list (calendar-gregorian-from-absolute (+ abs-r-h 21)) - "Shemini Atzeret") - (list (calendar-gregorian-from-absolute (+ abs-r-h 22)) - "Simchat Torah"))) - (optional - (list - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 (- abs-r-h 4))) - "Selichot (night)") - (list (calendar-gregorian-from-absolute (1- abs-r-h)) - "Erev Rosh HaShannah") - (list (calendar-gregorian-from-absolute (1+ abs-r-h)) - "Rosh HaShanah (second day)") - (list (calendar-gregorian-from-absolute - (if (= (% abs-r-h 7) 4) (+ abs-r-h 3) (+ abs-r-h 2))) - "Tzom Gedaliah") - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 (+ 7 abs-r-h))) - "Shabbat Shuvah") - (list (calendar-gregorian-from-absolute (+ abs-r-h 8)) - "Erev Yom Kippur") - (list (calendar-gregorian-from-absolute (+ abs-r-h 13)) - "Erev Sukkot") - (list (calendar-gregorian-from-absolute (+ abs-r-h 15)) - "Sukkot (second day)") - (list (calendar-gregorian-from-absolute (+ abs-r-h 16)) - "Hol Hamoed Sukkot (first day)") - (list (calendar-gregorian-from-absolute (+ abs-r-h 17)) - "Hol Hamoed Sukkot (second day)") - (list (calendar-gregorian-from-absolute (+ abs-r-h 18)) - "Hol Hamoed Sukkot (third day)") - (list (calendar-gregorian-from-absolute (+ abs-r-h 19)) - "Hol Hamoed Sukkot (fourth day)") - (list (calendar-gregorian-from-absolute (+ abs-r-h 20)) - "Hoshannah Rabbah"))) - (output-list - (filter-visible-calendar-holidays mandatory))) - (if all-hebrew-calendar-holidays - (setq output-list - (append - (filter-visible-calendar-holidays optional) - output-list))) - output-list))) - -(defun holiday-hanukkah () - "List of dates related to Hanukkah, as visible in calendar window." - (if (memq displayed-month;; This test is only to speed things up a bit; - '(10 11 12 1 2));; it works fine without the test too. - (let ((m displayed-month) - (y displayed-year)) - (increment-calendar-month m y 1) - (let* ((h-y (extract-calendar-year - (calendar-hebrew-from-absolute - (calendar-absolute-from-gregorian - (list m (calendar-last-day-of-month m y) y))))) - (abs-h (calendar-absolute-from-hebrew (list 9 25 h-y)))) - (filter-visible-calendar-holidays - (list - (list (calendar-gregorian-from-absolute (1- abs-h)) - "Erev Hanukkah") - (list (calendar-gregorian-from-absolute abs-h) - "Hanukkah (first day)") - (list (calendar-gregorian-from-absolute (1+ abs-h)) - "Hanukkah (second day)") - (list (calendar-gregorian-from-absolute (+ abs-h 2)) - "Hanukkah (third day)") - (list (calendar-gregorian-from-absolute (+ abs-h 3)) - "Hanukkah (fourth day)") - (list (calendar-gregorian-from-absolute (+ abs-h 4)) - "Hanukkah (fifth day)") - (list (calendar-gregorian-from-absolute (+ abs-h 5)) - "Hanukkah (sixth day)") - (list (calendar-gregorian-from-absolute (+ abs-h 6)) - "Hanukkah (seventh day)") - (list (calendar-gregorian-from-absolute (+ abs-h 7)) - "Hanukkah (eighth day)"))))))) - -(defun holiday-passover-etc () - "List of dates related to Passover, as visible in calendar window." - (if (< 7 displayed-month) - nil;; None of the dates is visible - (let* ((abs-p (calendar-absolute-from-hebrew - (list 1 15 (+ displayed-year 3760)))) - (mandatory - (list - (list (calendar-gregorian-from-absolute abs-p) - "Passover") - (list (calendar-gregorian-from-absolute (+ abs-p 50)) - "Shavuot"))) - (optional - (list - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 (- abs-p 43))) - "Shabbat Shekalim") - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 (- abs-p 30))) - "Shabbat Zachor") - (list (calendar-gregorian-from-absolute - (if (= (% abs-p 7) 2) (- abs-p 33) (- abs-p 31))) - "Fast of Esther") - (list (calendar-gregorian-from-absolute (- abs-p 31)) - "Erev Purim") - (list (calendar-gregorian-from-absolute (- abs-p 30)) - "Purim") - (list (calendar-gregorian-from-absolute - (if (zerop (% abs-p 7)) (- abs-p 28) (- abs-p 29))) - "Shushan Purim") - (list (calendar-gregorian-from-absolute - (- (calendar-dayname-on-or-before 6 (- abs-p 14)) 7)) - "Shabbat Parah") - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 (- abs-p 14))) - "Shabbat HaHodesh") - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 (1- abs-p))) - "Shabbat HaGadol") - (list (calendar-gregorian-from-absolute (1- abs-p)) - "Erev Passover") - (list (calendar-gregorian-from-absolute (1+ abs-p)) - "Passover (second day)") - (list (calendar-gregorian-from-absolute (+ abs-p 2)) - "Hol Hamoed Passover (first day)") - (list (calendar-gregorian-from-absolute (+ abs-p 3)) - "Hol Hamoed Passover (second day)") - (list (calendar-gregorian-from-absolute (+ abs-p 4)) - "Hol Hamoed Passover (third day)") - (list (calendar-gregorian-from-absolute (+ abs-p 5)) - "Hol Hamoed Passover (fourth day)") - (list (calendar-gregorian-from-absolute (+ abs-p 6)) - "Passover (seventh day)") - (list (calendar-gregorian-from-absolute (+ abs-p 7)) - "Passover (eighth day)") - (list (calendar-gregorian-from-absolute (+ abs-p 12)) - "Yom HaShoah") - (list (calendar-gregorian-from-absolute - (if (zerop (% abs-p 7)) - (+ abs-p 18) - (if (= (% abs-p 7) 6) - (+ abs-p 19) - (+ abs-p 20)))) - "Yom HaAtzma'ut") - (list (calendar-gregorian-from-absolute (+ abs-p 33)) - "Lag BaOmer") - (list (calendar-gregorian-from-absolute (+ abs-p 43)) - "Yom Yerushalim") - (list (calendar-gregorian-from-absolute (+ abs-p 49)) - "Erev Shavuot") - (list (calendar-gregorian-from-absolute (+ abs-p 51)) - "Shavuot (second day)"))) - (output-list - (filter-visible-calendar-holidays mandatory))) - (if all-hebrew-calendar-holidays - (setq output-list - (append - (filter-visible-calendar-holidays optional) - output-list))) - output-list))) - -(defun holiday-tisha-b-av-etc () - "List of dates around Tisha B'Av, as visible in calendar window." - (if (or (< displayed-month 5) - (> displayed-month 9)) - nil;; None of the dates is visible - (let* ((abs-t-a (calendar-absolute-from-hebrew - (list 5 9 (+ displayed-year 3760))))) - - (filter-visible-calendar-holidays - (list - (list (calendar-gregorian-from-absolute - (if (= (% abs-t-a 7) 6) (- abs-t-a 20) (- abs-t-a 21))) - "Tzom Tammuz") - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 abs-t-a)) - "Shabbat Hazon") - (list (calendar-gregorian-from-absolute - (if (= (% abs-t-a 7) 6) (1+ abs-t-a) abs-t-a)) - "Tisha B'Av") - (list (calendar-gregorian-from-absolute - (calendar-dayname-on-or-before 6 (+ abs-t-a 7))) - "Shabbat Nahamu")))))) - (defun filter-visible-calendar-holidays (l) "Return a list of all visible holidays of those on L." (let ((visible) -- 2.39.2