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1 | ;;; cal-menu.el --- calendar functions for menu bar and popup menu support |
2 | ||
3 | ;; Copyright (C) 1994 Free Software Foundation, Inc. | |
4 | ||
5 | ;; Author: Edward M. Reingold <reingold@cs.uiuc.edu> | |
6 | ;; Lara Rios <lrios@coewl.cen.uiuc.edu> | |
7 | ;; Keywords: calendar | |
8 | ;; Human-Keywords: calendar, popup menus, menu bar | |
9 | ||
10 | ;; This file is part of GNU Emacs. | |
11 | ||
12 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
13 | ;; but WITHOUT ANY WARRANTY. No author or distributor | |
14 | ;; accepts responsibility to anyone for the consequences of using it | |
15 | ;; or for whether it serves any particular purpose or works at all, | |
16 | ;; unless he says so in writing. Refer to the GNU Emacs General Public | |
17 | ;; License for full details. | |
18 | ||
19 | ;; Everyone is granted permission to copy, modify and redistribute | |
20 | ;; GNU Emacs, but only under the conditions described in the | |
21 | ;; GNU Emacs General Public License. A copy of this license is | |
22 | ;; supposed to have been given to you along with GNU Emacs so you | |
23 | ;; can know your rights and responsibilities. It should be in a | |
24 | ;; file named COPYING. Among other things, the copyright notice | |
25 | ;; and this notice must be preserved on all copies. | |
26 | ||
27 | ;;; Commentary: | |
28 | ||
29 | ;; This collection of functions implements menu bar and popup menu support for | |
30 | ;; calendar.el. | |
31 | ||
32 | ;; Comments, corrections, and improvements should be sent to | |
33 | ;; Edward M. Reingold Department of Computer Science | |
34 | ;; (217) 333-6733 University of Illinois at Urbana-Champaign | |
35 | ;; reingold@cs.uiuc.edu 1304 West Springfield Avenue | |
36 | ;; Urbana, Illinois 61801 | |
37 | ||
38 | ;;; Code: | |
39 | ||
40 | (define-key calendar-mode-map [down-mouse-2] 'calendar-mouse-date-menu) | |
41 | ||
42 | (define-key calendar-mode-map [menu-bar moon] | |
43 | '("Moon" . calendar-phases-of-moon)) | |
44 | ||
45 | (define-key calendar-mode-map [menu-bar diary] | |
46 | (cons "Diary" (make-sparse-keymap "Diary"))) | |
47 | ||
48 | (define-key calendar-mode-map [menu-bar diary heb] | |
49 | '("Insert Hebrew" . calendar-mouse-insert-hebrew-diary-entry)) | |
50 | (define-key calendar-mode-map [menu-bar diary isl] | |
51 | '("Insert Islamic" . calendar-mouse-insert-islamic-diary-entry)) | |
52 | (define-key calendar-mode-map [menu-bar diary cyc] | |
53 | '("Insert cyclic" . insert-cyclic-diary-entry)) | |
54 | (define-key calendar-mode-map [menu-bar diary blk] | |
55 | '("Insert block" . insert-block-diary-entry)) | |
56 | (define-key calendar-mode-map [menu-bar diary ann] | |
57 | '("Insert anniversary" . insert-anniversary-diary-entry)) | |
58 | (define-key calendar-mode-map [menu-bar diary yr] | |
59 | '("Insert yearly" . insert-yearly-diary-entry)) | |
60 | (define-key calendar-mode-map [menu-bar diary mon] | |
61 | '("Insert monthly" . insert-monthly-diary-entry)) | |
62 | (define-key calendar-mode-map [menu-bar diary wk] | |
63 | '("Insert weekly" . insert-weekly-diary-entry)) | |
64 | (define-key calendar-mode-map [menu-bar diary ent] | |
65 | '("Insert daily". insert-diary-entry)) | |
66 | (define-key calendar-mode-map [menu-bar diary all] | |
67 | '("Show all" . show-all-diary-entries)) | |
68 | (define-key calendar-mode-map [menu-bar diary mark] | |
69 | '("Mark all" . mark-diary-entries)) | |
70 | (define-key calendar-mode-map [menu-bar diary view] | |
71 | '("Cursor date" . view-diary-entries)) | |
72 | ||
73 | (define-key calendar-mode-map [menu-bar holidays] | |
74 | (cons "Holidays" (make-sparse-keymap "Holidays"))) | |
75 | ||
76 | (define-key calendar-mode-map [menu-bar holidays unmark] | |
77 | '("Unmark" . calendar-unmark)) | |
78 | (define-key calendar-mode-map [menu-bar holidays mark] | |
79 | '("Mark" . mark-calendar-holidays)) | |
80 | (define-key calendar-mode-map [menu-bar holidays 3-mon] | |
81 | '("3 months" . list-calendar-holidays)) | |
82 | (define-key calendar-mode-map [menu-bar holidays 1-day] | |
83 | '("One day" . calendar-cursor-holidays)) | |
84 | ||
85 | (define-key calendar-mode-map [menu-bar goto] | |
86 | (cons "Goto" (make-sparse-keymap "Goto"))) | |
87 | ||
88 | (define-key calendar-mode-map [menu-bar goto french] | |
89 | '("French date" . calendar-goto-french-date)) | |
90 | (define-key calendar-mode-map [menu-bar goto mayan] | |
91 | (cons "Mayan date" (make-sparse-keymap "Mayan"))) | |
92 | (define-key calendar-mode-map [menu-bar goto julian] | |
93 | '("Julian date" . calendar-goto-julian-date)) | |
94 | (define-key calendar-mode-map [menu-bar goto islamic] | |
95 | '("Islamic date" . calendar-goto-islamic-date)) | |
96 | (define-key calendar-mode-map [menu-bar goto hebrew] | |
97 | '("Hebrew date" . calendar-goto-hebrew-date)) | |
98 | (define-key calendar-mode-map [menu-bar goto astro] | |
99 | '("Astronomical date" . calendar-goto-astro-date)) | |
100 | (define-key calendar-mode-map [menu-bar goto iso] | |
101 | '("ISO date" . calendar-goto-iso-date)) | |
102 | (define-key calendar-mode-map [menu-bar goto gregorian] | |
103 | '("Other date" . calendar-goto-date)) | |
104 | (define-key calendar-mode-map [menu-bar goto end-of-year] | |
105 | '("End of year" . calendar-end-of-year)) | |
106 | (define-key calendar-mode-map [menu-bar goto beginning-of-year] | |
107 | '("Beginning of year" . calendar-beginning-of-year)) | |
108 | (define-key calendar-mode-map [menu-bar goto end-of-month] | |
109 | '("End of month" . calendar-end-of-month)) | |
110 | (define-key calendar-mode-map [menu-bar goto beginning-of-month] | |
111 | '("Beginning of month" . calendar-beginning-of-month)) | |
112 | (define-key calendar-mode-map [menu-bar goto end-of-week] | |
113 | '("End of week" . calendar-end-of-week)) | |
114 | (define-key calendar-mode-map [menu-bar goto beginning-of-week] | |
115 | '("Beginning of week" . calendar-beginning-of-week)) | |
116 | (define-key calendar-mode-map [menu-bar goto today] | |
117 | '("Today" . calendar-current-month)) | |
118 | ||
119 | ||
120 | (define-key calendar-mode-map [menu-bar goto mayan prev-rnd] | |
121 | '("Previous Round" . calendar-previous-calendar-round-date)) | |
122 | (define-key calendar-mode-map [menu-bar goto mayan nxt-rnd] | |
123 | '("Next Round" . calendar-next-calendar-round-date)) | |
124 | (define-key calendar-mode-map [menu-bar goto mayan prev-haab] | |
125 | '("Previous Haab" . calendar-previous-haab-date)) | |
126 | (define-key calendar-mode-map [menu-bar goto mayan next-haab] | |
127 | '("Next Haab" . calendar-next-haab-date)) | |
128 | (define-key calendar-mode-map [menu-bar goto mayan prev-tzol] | |
129 | '("Previous Tzolkin" . calendar-previous-tzolkin-date)) | |
130 | (define-key calendar-mode-map [menu-bar goto mayan next-tzol] | |
131 | '("Next Tzolkin" . calendar-next-tzolkin-date)) | |
132 | ||
133 | (define-key calendar-mode-map [menu-bar scroll] | |
134 | (cons "Scroll" (make-sparse-keymap "Scroll"))) | |
135 | ||
136 | (define-key calendar-mode-map [menu-bar scroll bk-12] | |
137 | '("Backward 1 Year" . "4\ev")) | |
138 | (define-key calendar-mode-map [menu-bar scroll bk-3] | |
139 | '("Backward 3 Months" . scroll-calendar-right-three-months)) | |
140 | (define-key calendar-mode-map [menu-bar scroll bk-1] | |
141 | '("Backward 1 Month" . scroll-calendar-right)) | |
142 | (define-key calendar-mode-map [menu-bar scroll fwd-12] | |
143 | '("Forward 1 Year" . "4\C-v")) | |
144 | (define-key calendar-mode-map [menu-bar scroll fwd-3] | |
145 | '("Forward 3 Months" . scroll-calendar-left-three-months)) | |
146 | (define-key calendar-mode-map [menu-bar scroll fwd-1] | |
147 | '("Forward 1 Month" . scroll-calendar-left)) | |
148 | ||
149 | (put 'calendar-forward-day 'menu-enable '(calendar-cursor-to-date)) | |
150 | (put 'calendar-backward-day 'menu-enable '(calendar-cursor-to-date)) | |
151 | (put 'calendar-forward-week 'menu-enable '(calendar-cursor-to-date)) | |
152 | (put 'calendar-backward-week 'menu-enable '(calendar-cursor-to-date)) | |
153 | (put 'calendar-forward-month 'menu-enable '(calendar-cursor-to-date)) | |
154 | (put 'calendar-backward-month 'menu-enable '(calendar-cursor-to-date)) | |
155 | (put 'calendar-forward-year 'menu-enable '(calendar-cursor-to-date)) | |
156 | (put 'calendar-backward-year 'menu-enable '(calendar-cursor-to-date)) | |
157 | (put 'calendar-beginning-of-year 'menu-enable '(calendar-cursor-to-date)) | |
158 | (put 'calendar-end-of-year 'menu-enable '(calendar-cursor-to-date)) | |
159 | (put 'calendar-beginning-of-month 'menu-enable '(calendar-cursor-to-date)) | |
160 | (put 'calendar-end-of-month 'menu-enable '(calendar-cursor-to-date)) | |
161 | (put 'calendar-end-of-week 'menu-enable '(calendar-cursor-to-date)) | |
162 | (put 'calendar-beginning-of-week 'menu-enable '(calendar-cursor-to-date)) | |
163 | (put 'calendar-mouse-print-dates 'menu-enable '(calendar-event-to-date)) | |
164 | (put 'calendar-sunrise-sunset 'menu-enable '(calendar-event-to-date)) | |
165 | (put 'calendar-cursor-holidays 'menu-enable '(calendar-cursor-to-date)) | |
166 | (put 'view-diary-entries 'menu-enable '(calendar-cursor-to-date)) | |
167 | (put 'calendar-mouse-insert-hebrew-diary-entry | |
168 | 'menu-enable | |
169 | '(calendar-cursor-to-date)) | |
170 | (put 'calendar-mouse-insert-islamic-diary-entry | |
171 | 'menu-enable | |
172 | '(calendar-cursor-to-date)) | |
173 | (put 'insert-cyclic-diary-entry 'menu-enable '(calendar-cursor-to-date)) | |
174 | (put 'insert-block-diary-entry 'menu-enable '(calendar-cursor-to-date)) | |
175 | (put 'insert-anniversary-diary-entry 'menu-enable '(calendar-cursor-to-date)) | |
176 | (put 'insert-yearly-diary-entry 'menu-enable '(calendar-cursor-to-date)) | |
177 | (put 'insert-monthly-diary-entry 'menu-enable '(calendar-cursor-to-date)) | |
178 | (put 'insert-weekly-diary-entry 'menu-enable '(calendar-cursor-to-date)) | |
179 | ||
180 | (defun calendar-event-to-date () | |
181 | "Date of last event. Nil if last event was not done on a date." | |
182 | (save-excursion | |
183 | (goto-char (posn-point (event-start last-input-event))) | |
184 | (calendar-cursor-to-date))) | |
185 | ||
186 | (defun calendar-mouse-insert-hebrew-diary-entry (event) | |
187 | "Pop up menu to insert a Hebrew-date diary entry." | |
188 | (interactive "e") | |
189 | (let ((hebrew-selection | |
190 | (x-popup-menu | |
191 | event | |
192 | (list "Hebrew insert menu" | |
193 | (list (calendar-hebrew-date-string (calendar-cursor-to-date)) | |
194 | '("One time" . insert-hebrew-diary-entry) | |
195 | '("Monthly" . insert-monthly-hebrew-diary-entry) | |
196 | '("Yearly" . insert-yearly-hebrew-diary-entry)))))) | |
197 | (and hebrew-selection (call-interactively hebrew-selection)))) | |
198 | ||
199 | (defun calendar-mouse-insert-islamic-diary-entry (event) | |
200 | "Pop up menu to insert an Islamic-date diary entry." | |
201 | (interactive "e") | |
202 | (let ((islamic-selection | |
203 | (x-popup-menu | |
204 | event | |
205 | (list "Islamic insert menu" | |
206 | (list (calendar-islamic-date-string (calendar-cursor-to-date)) | |
207 | '("One time" . insert-islamic-diary-entry) | |
208 | '("Monthly" . insert-monthly-islamic-diary-entry) | |
209 | '("Yearly" . insert-yearly-islamic-diary-entry)))))) | |
210 | (and islamic-selection (call-interactively islamic-selection)))) | |
211 | ||
212 | (defun calendar-mouse-sunrise/sunset () | |
213 | "Show sunrise/sunset times for mouse-selected date." | |
214 | (interactive) | |
215 | (save-excursion | |
216 | (calendar-goto-date (calendar-event-to-date)) | |
217 | (calendar-sunrise-sunset))) | |
218 | ||
219 | (defun calendar-mouse-holidays () | |
220 | "Show holidays for mouse-selected date." | |
221 | (interactive) | |
222 | (save-excursion | |
223 | (calendar-goto-date (calendar-event-to-date)) | |
224 | (calendar-cursor-holidays))) | |
225 | ||
226 | (defun calendar-mouse-view-diary-entries () | |
227 | "View diary entries on mouse-selected date." | |
228 | (interactive) | |
229 | (save-excursion | |
230 | (calendar-goto-date (calendar-event-to-date)) | |
231 | (view-diary-entries 1))) | |
232 | ||
233 | (defun calendar-mouse-print-dates () | |
234 | "Pop up menu of equivalent dates to mouse selected date." | |
235 | (interactive) | |
236 | (let ((date (calendar-event-to-date))) | |
237 | (x-popup-menu | |
238 | event | |
239 | (list | |
240 | "Date Menu" | |
241 | (append | |
242 | (list | |
243 | (concat (calendar-date-string date) " (Gregorian)") | |
244 | (list (calendar-iso-date-string date)) | |
245 | (list (format "ISO date: %s" (calendar-iso-date-string date))) | |
246 | (list (format "Julian date: %s" (calendar-julian-date-string date))) | |
247 | (list (format "Astronomical (Julian) date (before noon): %s" | |
248 | (calendar-astro-date-string date))) | |
249 | (list (format "Hebrew date (before sunset): %s" | |
250 | (calendar-hebrew-date-string date)))) | |
251 | (let ((i (calendar-islamic-date-string date))) | |
252 | (if (not (string-equal i "")) | |
253 | (list (format "Islamic date (before sunset): %s" i)))) | |
254 | (let ((f (calendar-french-date-string date))) | |
255 | (if (not (string-equal f "")) | |
256 | (list (format "French Revolutionary date: %s" f)))) | |
257 | (list | |
258 | (format "Mayan date: %s" (calendar-mayan-date-string date)))))))) | |
259 | ||
260 | (defun calendar-mouse-date-menu (event) | |
261 | "Pop up menu for selected date." | |
262 | (interactive "e") | |
263 | (let ((selection | |
264 | (x-popup-menu | |
265 | event | |
266 | (if (calendar-event-to-date) | |
267 | (list "Menu" | |
268 | (list | |
269 | (calendar-date-string | |
270 | (or (calendar-event-to-date) | |
271 | (error "Mouse is not on a date!")) | |
272 | t t) | |
273 | '("Diary entries" . calendar-mouse-view-diary-entries) | |
274 | '("Holidays" . calendar-mouse-holidays) | |
275 | '("Mark date" . calendar-set-mark) | |
276 | '("Sunrise/sunset" . calendar-mouse-sunrise/sunset) | |
277 | '("Other calendars" . calendar-mouse-print-dates))) | |
278 | (list "Menu" | |
279 | (list | |
280 | (let ((m1 displayed-month) | |
281 | (y1 displayed-year) | |
282 | (m2 displayed-month) | |
283 | (y2 displayed-year)) | |
284 | (increment-calendar-month m1 y1 -1) | |
285 | (increment-calendar-month m2 y2 1) | |
286 | (if (= y1 y2) | |
287 | (format "%s--%s, %d" | |
288 | (substring (calendar-month-name m1) 0 3) | |
289 | (substring (calendar-month-name m2) 0 3) y2) | |
290 | (format "%s, %d--%s, %d" | |
291 | (substring (calendar-month-name m1) 0 3) y1 | |
292 | (substring (calendar-month-name m2) 0 3) y2))) | |
293 | '("Scroll forward" . scroll-calendar-left-three-months) | |
294 | '("Scroll backward" . scroll-calendar-right-three-months) | |
295 | '("Show diary" . show-all-diary-entries) | |
296 | '("Mark diary entries" . mark-diary-entries) | |
297 | '("List holidays" . list-calendar-holidays) | |
298 | '("Mark holidays" . mark-calendar-holidays) | |
299 | '("Unmark" . calendar-unmark) | |
300 | '("Lunar phases" . calendar-phases-of-moon) | |
301 | '("Exit calendar" . exit-calendar))))))) | |
302 | (and selection (call-interactively selection)))) | |
303 | ||
304 | (run-hooks 'cal-menu-load-hook) | |
305 | ||
306 | (provide 'cal-menu) | |
307 | ||
308 | ;;; cal-menu.el ends here |