code.delx.au - gnu-emacs/blob - lisp/calendar/cal-menu.el

   1 ;;; cal-menu.el --- calendar functions for menu bar and popup menu support
   2
   3 ;; Copyright (C) 1994, 1995, 2001 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 free software; you can redistribute it and/or modify
  13 ;; it under the terms of the GNU General Public License as published by
  14 ;; the Free Software Foundation; either version 2, or (at your option)
  15 ;; any later version.
  16
  17 ;; GNU Emacs is distributed in the hope that it will be useful,
  18 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 ;; GNU General Public License for more details.
  21
  22 ;; You should have received a copy of the GNU General Public License
  23 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  24 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  25 ;; Boston, MA 02111-1307, USA.
  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 (eval-when-compile (require 'calendar))
  41 (require 'easymenu)
  42
  43 (define-key calendar-mode-map [menu-bar edit] 'undefined)
  44 (define-key calendar-mode-map [menu-bar search] 'undefined)
  45
  46 (define-key calendar-mode-map [down-mouse-2] 'calendar-mouse-2-date-menu)
  47 (define-key calendar-mode-map [mouse-2] 'ignore)
  48
  49 (defvar calendar-mouse-3-map (make-sparse-keymap "Calendar"))
  50 (define-key calendar-mode-map [down-mouse-3] calendar-mouse-3-map)
  51 (define-key calendar-mode-map [C-down-mouse-3] calendar-mouse-3-map)
  52
  53 (define-key calendar-mode-map [menu-bar moon]
  54   (cons "Moon" (make-sparse-keymap "Moon")))
  55
  56 (define-key calendar-mode-map [menu-bar moon moon]
  57   '("Lunar Phases" . calendar-phases-of-moon))
  58
  59 (define-key calendar-mode-map [menu-bar diary]
  60   (cons "Diary" (make-sparse-keymap "Diary")))
  61
  62 (define-key calendar-mode-map [menu-bar diary heb]
  63   '("Insert Hebrew" . calendar-mouse-insert-hebrew-diary-entry))
  64 (define-key calendar-mode-map [menu-bar diary isl]
  65   '("Insert Islamic" . calendar-mouse-insert-islamic-diary-entry))
  66 (define-key calendar-mode-map [menu-bar diary cyc]
  67   '("Insert Cyclic" . insert-cyclic-diary-entry))
  68 (define-key calendar-mode-map [menu-bar diary blk]
  69   '("Insert Block" . insert-block-diary-entry))
  70 (define-key calendar-mode-map [menu-bar diary ann]
  71   '("Insert Anniversary" . insert-anniversary-diary-entry))
  72 (define-key calendar-mode-map [menu-bar diary yr]
  73   '("Insert Yearly" . insert-yearly-diary-entry))
  74 (define-key calendar-mode-map [menu-bar diary mon]
  75   '("Insert Monthly" . insert-monthly-diary-entry))
  76 (define-key calendar-mode-map [menu-bar diary wk]
  77   '("Insert Weekly" . insert-weekly-diary-entry))
  78 (define-key calendar-mode-map [menu-bar diary ent]
  79   '("Insert Diary Entry" . insert-diary-entry))
  80 (define-key calendar-mode-map [menu-bar diary all]
  81   '("Show All" . show-all-diary-entries))
  82 (define-key calendar-mode-map [menu-bar diary mark]
  83  '("Mark All" . mark-diary-entries))
  84 (define-key calendar-mode-map [menu-bar diary view]
  85   '("Cursor Date" . view-diary-entries))
  86 (define-key calendar-mode-map [menu-bar diary view]
  87   '("Other File" . view-other-diary-entries))
  88
  89 (define-key calendar-mode-map [menu-bar Holidays]
  90   (cons "Holidays" (make-sparse-keymap "Holidays")))
  91
  92 (define-key calendar-mode-map [menu-bar goto]
  93   (cons "Goto" (make-sparse-keymap "Goto")))
  94
  95 (define-key calendar-mode-map [menu-bar goto french]
  96   '("French Date" . calendar-goto-french-date))
  97 (define-key calendar-mode-map [menu-bar goto mayan]
  98   (cons "Mayan Date" (make-sparse-keymap "Mayan")))
  99 (define-key calendar-mode-map [menu-bar goto ethiopic]
 100   '("Ethiopic Date" . calendar-goto-ethiopic-date))
 101 (define-key calendar-mode-map [menu-bar goto coptic]
 102   '("Coptic Date" . calendar-goto-coptic-date))
 103 (define-key calendar-mode-map [menu-bar goto chinese]
 104   '("Chinese Date" . calendar-goto-chinese-date))
 105 (define-key calendar-mode-map [menu-bar goto julian]
 106   '("Julian Date" . calendar-goto-julian-date))
 107 (define-key calendar-mode-map [menu-bar goto islamic]
 108   '("Islamic Date" . calendar-goto-islamic-date))
 109 (define-key calendar-mode-map [menu-bar goto persian]
 110   '("Persian Date" . calendar-goto-persian-date))
 111 (define-key calendar-mode-map [menu-bar goto hebrew]
 112   '("Hebrew Date" . calendar-goto-hebrew-date))
 113 (define-key calendar-mode-map [menu-bar goto astro]
 114   '("Astronomical Date" . calendar-goto-astro-day-number))
 115 (define-key calendar-mode-map [menu-bar goto iso]
 116   '("ISO Date" . calendar-goto-iso-date))
 117 (define-key calendar-mode-map [menu-bar goto gregorian]
 118   '("Other Date" . calendar-goto-date))
 119 (define-key calendar-mode-map [menu-bar goto end-of-year]
 120   '("End of Year" . calendar-end-of-year))
 121 (define-key calendar-mode-map [menu-bar goto beginning-of-year]
 122   '("Beginning of Year" . calendar-beginning-of-year))
 123 (define-key calendar-mode-map [menu-bar goto end-of-month]
 124   '("End of Month" . calendar-end-of-month))
 125 (define-key calendar-mode-map [menu-bar goto beginning-of-month]
 126   '("Beginning of Month" . calendar-beginning-of-month))
 127 (define-key calendar-mode-map [menu-bar goto end-of-week]
 128   '("End of Week" . calendar-end-of-week))
 129 (define-key calendar-mode-map [menu-bar goto beginning-of-week]
 130   '("Beginning of Week" . calendar-beginning-of-week))
 131 (define-key calendar-mode-map [menu-bar goto today]
 132   '("Today" . calendar-goto-today))
 133
 134
 135 (define-key calendar-mode-map [menu-bar goto mayan prev-rnd]
 136   '("Previous Round" . calendar-previous-calendar-round-date))
 137 (define-key calendar-mode-map [menu-bar goto mayan nxt-rnd]
 138   '("Next Round" . calendar-next-calendar-round-date))
 139 (define-key calendar-mode-map [menu-bar goto mayan prev-haab]
 140   '("Previous Haab" . calendar-previous-haab-date))
 141 (define-key calendar-mode-map [menu-bar goto mayan next-haab]
 142   '("Next Haab" . calendar-next-haab-date))
 143 (define-key calendar-mode-map [menu-bar goto mayan prev-tzol]
 144   '("Previous Tzolkin" . calendar-previous-tzolkin-date))
 145 (define-key calendar-mode-map [menu-bar goto mayan next-tzol]
 146   '("Next Tzolkin" . calendar-next-tzolkin-date))
 147
 148 (define-key calendar-mode-map [menu-bar scroll]
 149   (cons "Scroll" (make-sparse-keymap "Scroll")))
 150
 151 (define-key calendar-mode-map [menu-bar scroll bk-12]
 152   '("Backward 1 Year" . "4\ev"))
 153 (define-key calendar-mode-map [menu-bar scroll bk-3]
 154   '("Backward 3 Months" . scroll-calendar-right-three-months))
 155 (define-key calendar-mode-map [menu-bar scroll bk-1]
 156   '("Backward 1 Month" . scroll-calendar-right))
 157 (define-key calendar-mode-map [menu-bar scroll fwd-12]
 158   '("Forward 1 Year" . "4\C-v"))
 159 (define-key calendar-mode-map [menu-bar scroll fwd-3]
 160   '("Forward 3 Months" . scroll-calendar-left-three-months))
 161 (define-key calendar-mode-map [menu-bar scroll fwd-1]
 162   '("Forward 1 Month" . scroll-calendar-left))
 163
 164 (defun cal-menu-x-popup-menu (position menu)
 165   "Like `x-popup-menu', but prints an error message if popup menus are
 166 not available."
 167   (if (display-popup-menus-p)
 168       (x-popup-menu position menu)
 169     (error "Popup menus are not available on this system")))
 170
 171 (defun cal-menu-list-holidays-year ()
 172   "Display a list of the holidays of the selected date's year."
 173   (interactive)
 174   (let ((year (extract-calendar-year (calendar-cursor-to-date))))
 175     (list-holidays year year)))
 176
 177 (defun cal-menu-list-holidays-following-year ()
 178   "Display a list of the holidays of the following year."
 179   (interactive)
 180   (let ((year (1+ (extract-calendar-year (calendar-cursor-to-date)))))
 181     (list-holidays year year)))
 182
 183 (defun cal-menu-list-holidays-previous-year ()
 184   "Display a list of the holidays of the previous year."
 185   (interactive)
 186   (let ((year (1- (extract-calendar-year (calendar-cursor-to-date)))))
 187     (list-holidays year year)))
 188
 189 (defun cal-menu-update ()
 190   ;; Update the holiday part of calendar menu bar for the current display.
 191   (condition-case nil
 192       (if (eq major-mode 'calendar-mode)
 193           (let ((l))
 194             (calendar-for-loop;; Show 11 years--5 before, 5 after year of
 195                    ;; middle month
 196              i from (- displayed-year 5) to (+ displayed-year 5) do
 197              (setq l (cons (vector (format "For Year %s" i)
 198                                    (list (list 'lambda 'nil '(interactive)
 199                                                (list 'list-holidays i i)))
 200                                    t)
 201                            l)))
 202             (setq l (cons ["Mark Holidays" mark-calendar-holidays t]
 203                           (cons ["Unmark Calendar" calendar-unmark t]
 204                                 (cons ["--" '("--") t] l))))
 205             (easy-menu-change nil "Holidays" (nreverse l))
 206             (define-key calendar-mode-map [menu-bar Holidays separator]
 207               '("--"))
 208             (define-key calendar-mode-map [menu-bar Holidays today]
 209                 `(,(format "For Today (%s)"
 210                            (calendar-date-string (calendar-current-date) t t))
 211                   . cal-menu-today-holidays))
 212             (let ((title
 213                    (let ((m1 displayed-month)
 214                          (y1 displayed-year)
 215                          (m2 displayed-month)
 216                          (y2 displayed-year))
 217                      (increment-calendar-month m1 y1 -1)
 218                      (increment-calendar-month m2 y2 1)
 219                      (if (= y1 y2)
 220                          (format "%s-%s, %d"
 221                                  (calendar-month-name m1 3)
 222                                  (calendar-month-name m2 3)
 223                                  y2)
 224                        (format "%s, %d-%s, %d"
 225                                (calendar-month-name m1 3)
 226                                y1
 227                                (calendar-month-name m2 3)
 228                                y2)))))
 229               (define-key  calendar-mode-map [menu-bar Holidays 3-month]
 230                 `(,(format "For Window (%s)" title)
 231                   . list-calendar-holidays)))
 232             (let ((date (calendar-cursor-to-date)))
 233               (if date
 234                   (define-key calendar-mode-map [menu-bar Holidays 1-day]
 235                     `(,(format "For Cursor Date (%s)"
 236                                (calendar-date-string date t t))
 237                       . calendar-cursor-holidays))))))
 238     ;; Try to avoid entering infinite beep mode in case of errors.
 239     (error (ding))))
 240
 241 (defun calendar-event-to-date (&optional error)
 242   "Date of last event.
 243 If event is not on a specific date, signals an error if optional parameter
 244 ERROR is t, otherwise just returns nil."
 245   (save-excursion
 246     (set-buffer (window-buffer (posn-window (event-start last-input-event))))
 247     (goto-char (posn-point (event-start last-input-event)))
 248     (calendar-cursor-to-date error)))
 249
 250 (defun calendar-mouse-insert-hebrew-diary-entry (event)
 251   "Pop up menu to insert a Hebrew-date diary entry."
 252   (interactive "e")
 253   (let ((hebrew-selection
 254          (cal-menu-x-popup-menu
 255           event
 256           (list "Hebrew insert menu"
 257                 (list (calendar-hebrew-date-string (calendar-cursor-to-date))
 258                       '("One time" . insert-hebrew-diary-entry)
 259                       '("Monthly" . insert-monthly-hebrew-diary-entry)
 260                       '("Yearly" . insert-yearly-hebrew-diary-entry))))))
 261     (and hebrew-selection (call-interactively hebrew-selection))))
 262
 263 (defun calendar-mouse-insert-islamic-diary-entry (event)
 264   "Pop up menu to insert an Islamic-date diary entry."
 265   (interactive "e")
 266   (let ((islamic-selection
 267          (cal-menu-x-popup-menu
 268           event
 269           (list "Islamic insert menu"
 270                 (list (calendar-islamic-date-string (calendar-cursor-to-date))
 271                       '("One time" . insert-islamic-diary-entry)
 272                       '("Monthly" . insert-monthly-islamic-diary-entry)
 273                       '("Yearly" . insert-yearly-islamic-diary-entry))))))
 274     (and islamic-selection (call-interactively islamic-selection))))
 275
 276 (defun calendar-mouse-sunrise/sunset ()
 277   "Show sunrise/sunset times for mouse-selected date."
 278   (interactive)
 279   (save-excursion
 280     (calendar-mouse-goto-date (calendar-event-to-date))
 281     (calendar-sunrise-sunset)))
 282
 283 (defun cal-menu-today-holidays ()
 284   "Show holidays for today's date."
 285   (interactive)
 286   (save-excursion
 287     (calendar-cursor-to-date (calendar-current-date))
 288     (calendar-cursor-holidays)))
 289
 290 (defun calendar-mouse-holidays ()
 291   "Pop up menu of holidays for mouse selected date."
 292   (interactive)
 293   (let* ((date (calendar-event-to-date))
 294          (l (mapcar '(lambda (x) (list x))
 295                     (check-calendar-holidays date)))
 296          (selection
 297           (cal-menu-x-popup-menu
 298            event
 299            (list
 300             (format "Holidays for %s" (calendar-date-string date))
 301             (append
 302              (list (format "Holidays for %s" (calendar-date-string date)))
 303              (if l l '("None")))))))
 304     (and selection (call-interactively selection))))
 305
 306 (defun calendar-mouse-view-diary-entries ()
 307   "Pop up menu of diary entries for mouse selected date."
 308   (interactive)
 309   (let* ((date (calendar-event-to-date))
 310          (l (mapcar '(lambda (x) (list (car (cdr x))))
 311                     (let ((diary-list-include-blanks nil)
 312                           (diary-display-hook 'ignore))
 313                       (list-diary-entries date 1))))
 314          (selection
 315           (cal-menu-x-popup-menu
 316            event
 317            (list
 318             (format "Diary entries for %s" (calendar-date-string date))
 319             (append
 320              (list (format "Diary entries for %s" (calendar-date-string date)))
 321              (if l l '("None")))))))
 322     (and selection (call-interactively selection))))
 323
 324 (defun calendar-mouse-view-other-diary-entries ()
 325   "Pop up menu of diary entries from alternative file on mouse-selected date."
 326   (interactive)
 327   (let* ((date (calendar-event-to-date))
 328          (diary-list-include-blanks nil)
 329          (diary-display-hook 'ignore)
 330          (diary-file (read-file-name
 331                       "Enter diary file name: "
 332                       default-directory nil t))
 333          ; The following doesn't really do the right thing.  The problem is
 334          ; that a newline in the diary entry does not give a newline in a
 335          ; pop-up menu; for that you need a separate list item.  When the (car
 336          ; (cdr x)) contains newlines, the item should be split into a list of
 337          ; items.  Too minor and messy to worry about.
 338          (l (mapcar '(lambda (x) (list (car (cdr x))))
 339                     (list-diary-entries date 1)))
 340          (selection
 341           (cal-menu-x-popup-menu
 342            event
 343            (list
 344             (format "Diary entries from %s for %s"
 345                     diary-file
 346                     (calendar-date-string date))
 347             (append
 348              (list (format "Diary entries from %s for %s"
 349                             diary-file
 350                            (calendar-date-string date)))
 351              (if l l '("None")))))))
 352     (and selection (call-interactively selection))))
 353
 354 (defun calendar-mouse-insert-diary-entry ()
 355   "Insert diary entry for mouse-selected date."
 356   (interactive)
 357   (save-excursion
 358     (calendar-mouse-goto-date (calendar-event-to-date))
 359     (insert-diary-entry nil)))
 360
 361 (defun calendar-mouse-set-mark ()
 362   "Mark the date under the cursor."
 363   (interactive)
 364   (save-excursion
 365     (calendar-mouse-goto-date (calendar-event-to-date))
 366     (calendar-set-mark nil)))
 367
 368 (defun cal-tex-mouse-day ()
 369   "Make a buffer with LaTeX commands for the day mouse is on."
 370   (interactive)
 371   (save-excursion
 372     (calendar-mouse-goto-date (calendar-event-to-date))
 373     (cal-tex-cursor-day nil)))
 374
 375 (defun cal-tex-mouse-week ()
 376   "One page calendar for week indicated by cursor.
 377 Holidays are included if `cal-tex-holidays' is t."
 378   (interactive)
 379   (save-excursion
 380     (calendar-mouse-goto-date (calendar-event-to-date))
 381     (cal-tex-cursor-week nil)))
 382
 383 (defun cal-tex-mouse-week2 ()
 384   "Make a buffer with LaTeX commands for the week cursor is on.
 385 The printed output will be on two pages."
 386   (interactive)
 387   (save-excursion
 388     (calendar-mouse-goto-date (calendar-event-to-date))
 389     (cal-tex-cursor-week2 nil)))
 390
 391 (defun cal-tex-mouse-week-iso ()
 392   "One page calendar for week indicated by cursor.
 393 Holidays are included if `cal-tex-holidays' is t."
 394   (interactive)
 395   (save-excursion
 396     (calendar-mouse-goto-date (calendar-event-to-date))
 397     (cal-tex-cursor-week-iso nil)))
 398
 399 (defun cal-tex-mouse-week-monday ()
 400   "One page calendar for week indicated by cursor."
 401   (interactive)
 402   (save-excursion
 403     (calendar-mouse-goto-date (calendar-event-to-date))
 404     (cal-tex-cursor-week-monday nil)))
 405
 406 (defun cal-tex-mouse-filofax-daily ()
 407   "Day-per-page Filofax calendar for week indicated by cursor."
 408   (interactive)
 409   (save-excursion
 410     (calendar-mouse-goto-date (calendar-event-to-date))
 411     (cal-tex-cursor-filofax-daily nil)))
 412
 413 (defun cal-tex-mouse-filofax-2week ()
 414   "One page Filofax calendar for week indicated by cursor."
 415   (interactive)
 416   (save-excursion
 417     (calendar-mouse-goto-date (calendar-event-to-date))
 418     (cal-tex-cursor-filofax-2week nil)))
 419
 420 (defun cal-tex-mouse-filofax-week ()
 421   "Two page Filofax calendar for week indicated by cursor."
 422   (interactive)
 423   (save-excursion
 424     (calendar-mouse-goto-date (calendar-event-to-date))
 425     (cal-tex-cursor-filofax-week nil)))
 426
 427 (defun cal-tex-mouse-month ()
 428   "Make a buffer with LaTeX commands for the month cursor is on.
 429 Calendar is condensed onto one page."
 430   (interactive)
 431   (save-excursion
 432     (calendar-mouse-goto-date (calendar-event-to-date))
 433     (cal-tex-cursor-month nil)))
 434
 435 (defun cal-tex-mouse-month-landscape ()
 436   "Make a buffer with LaTeX commands for the month cursor is on.
 437 The output is in landscape format, one month to a page."
 438   (interactive)
 439   (save-excursion
 440     (calendar-mouse-goto-date (calendar-event-to-date))
 441     (cal-tex-cursor-month-landscape nil)))
 442
 443 (defun cal-tex-mouse-year ()
 444   "Make a buffer with LaTeX commands for the year cursor is on."
 445   (interactive)
 446   (save-excursion
 447     (calendar-mouse-goto-date (calendar-event-to-date))
 448     (cal-tex-cursor-year nil)))
 449
 450 (defun cal-tex-mouse-filofax-year ()
 451   "Make a buffer with LaTeX commands for Filofax calendar of year cursor is on."
 452   (interactive)
 453   (save-excursion
 454     (calendar-mouse-goto-date (calendar-event-to-date))
 455     (cal-tex-cursor-filofax-year nil)))
 456
 457 (defun cal-tex-mouse-year-landscape ()
 458   "Make a buffer with LaTeX commands for the year cursor is on."
 459   (interactive)
 460   (save-excursion
 461     (calendar-mouse-goto-date (calendar-event-to-date))
 462     (cal-tex-cursor-year-landscape nil)))
 463
 464 (defun calendar-mouse-print-dates ()
 465   "Pop up menu of equivalent dates to mouse selected date."
 466   (interactive)
 467   (let ((date (calendar-event-to-date))
 468         (selection
 469          (cal-menu-x-popup-menu
 470           event
 471           (list
 472            (concat (calendar-date-string date) " (Gregorian)")
 473            (append
 474             (list
 475              (concat (calendar-date-string date) " (Gregorian)")
 476              (list (calendar-day-of-year-string date))
 477              (list (format "ISO date: %s" (calendar-iso-date-string date)))
 478              (list (format "Julian date: %s"
 479                            (calendar-julian-date-string date)))
 480              (list
 481               (format "Astronomical (Julian) day number (at noon UTC): %s.0"
 482                            (calendar-astro-date-string date)))
 483              (list
 484               (format "Fixed (RD) date: %s"
 485                       (calendar-absolute-from-gregorian date)))
 486              (list (format "Hebrew date (before sunset): %s"
 487                            (calendar-hebrew-date-string date)))
 488              (list (format "Persian date: %s"
 489                            (calendar-persian-date-string date))))
 490             (let ((i (calendar-islamic-date-string date)))
 491               (if (not (string-equal i ""))
 492                   (list (list (format "Islamic date (before sunset): %s" i)))))
 493             (list
 494              (list (format "Chinese date: %s"
 495                            (calendar-chinese-date-string date))))
 496 ;            (list '("Chinese date (select to echo Chinese date)"
 497 ;                    . calendar-mouse-chinese-date))
 498             (let ((c (calendar-coptic-date-string date)))
 499               (if (not (string-equal c ""))
 500                   (list (list (format "Coptic date: %s" c)))))
 501             (let ((e (calendar-ethiopic-date-string date)))
 502               (if (not (string-equal e ""))
 503                   (list (list (format "Ethiopic date: %s" e)))))
 504             (let ((f (calendar-french-date-string date)))
 505               (if (not (string-equal f ""))
 506                   (list (list (format "French Revolutionary date: %s" f)))))
 507             (list
 508              (list
 509               (format "Mayan date: %s"
 510                       (calendar-mayan-date-string date)))))))))
 511         (and selection (call-interactively selection))))
 512
 513 (defun calendar-mouse-chinese-date ()
 514   "Show Chinese equivalent for mouse-selected date."
 515   (interactive)
 516   (save-excursion
 517     (calendar-mouse-goto-date (calendar-event-to-date))
 518     (calendar-print-chinese-date)))
 519
 520 (defun calendar-mouse-goto-date (date)
 521   (set-buffer (window-buffer (posn-window (event-start last-input-event))))
 522   (calendar-goto-date date))
 523
 524 (defun calendar-mouse-2-date-menu (event)
 525   "Pop up menu for Mouse-2 for selected date in the calendar window."
 526   (interactive "e")
 527   (let* ((date (calendar-event-to-date t))
 528          (selection
 529           (cal-menu-x-popup-menu
 530            event
 531            (list (calendar-date-string date t nil)
 532                  (list
 533                   ""
 534                   '("Holidays" . calendar-mouse-holidays)
 535                   '("Mark date" . calendar-mouse-set-mark)
 536                   '("Sunrise/sunset" . calendar-mouse-sunrise/sunset)
 537                   '("Other calendars" . calendar-mouse-print-dates)
 538                   '("Prepare LaTeX buffer" . calendar-mouse-cal-tex-menu)
 539                   '("Diary entries" . calendar-mouse-view-diary-entries)
 540                   '("Insert diary entry" . calendar-mouse-insert-diary-entry)
 541                   '("Other diary file entries"
 542                     . calendar-mouse-view-other-diary-entries)
 543                   )))))
 544     (and selection (call-interactively selection))))
 545
 546 (defun calendar-mouse-cal-tex-menu (event)
 547   "Pop up submenu for Mouse-2 for cal-tex commands for selected date in the calendar window."
 548   (interactive "e")
 549   (let* ((selection
 550           (cal-menu-x-popup-menu
 551            event
 552            (list (calendar-date-string date t nil)
 553                  (list
 554                   ""
 555                   '("Daily (1 page)" . cal-tex-mouse-day)
 556                   '("Weekly (1 page)" . cal-tex-mouse-week)
 557                   '("Weekly (2 pages)" . cal-tex-mouse-week2)
 558                   '("Weekly (other style; 1 page)" . cal-tex-mouse-week-iso)
 559                   '("Weekly (yet another style; 1 page)" .
 560                     cal-tex-mouse-week-monday)
 561                   '("Monthly" . cal-tex-mouse-month)
 562                   '("Monthly (landscape)" . cal-tex-mouse-month-landscape)
 563                   '("Yearly" . cal-tex-mouse-year)
 564                   '("Yearly (landscape)" . cal-tex-mouse-year-landscape)
 565                   '("Filofax styles" . cal-tex-mouse-filofax)
 566                   )))))
 567     (and selection (call-interactively selection))))
 568
 569 (defun cal-tex-mouse-filofax (event)
 570   "Pop up sub-submenu for Mouse-2 for Filofax cal-tex commands for selected date."
 571   (interactive "e")
 572   (let* ((selection
 573           (cal-menu-x-popup-menu
 574            event
 575            (list (calendar-date-string date t nil)
 576                  (list
 577                   ""
 578                   '("Filofax Daily (one-day-per-page)" .
 579                     cal-tex-mouse-filofax-daily)
 580                   '("Filofax Weekly (2-weeks-at-a-glance)" .
 581                     cal-tex-mouse-filofax-2week)
 582                   '("Filofax Weekly (week-at-a-glance)" .
 583                     cal-tex-mouse-filofax-week)
 584                   '("Filofax Yearly" . cal-tex-mouse-filofax-year)
 585                   )))))
 586     (and selection (call-interactively selection))))
 587
 588 (define-key calendar-mouse-3-map [exit-calendar]
 589   '("Exit calendar" . exit-calendar))
 590 (define-key calendar-mouse-3-map [show-diary]
 591   '("Show diary" . show-all-diary-entries))
 592 (define-key calendar-mouse-3-map [lunar-phases]
 593   '("Lunar phases" . calendar-phases-of-moon))
 594 (define-key calendar-mouse-3-map [unmark]
 595   '("Unmark" . calendar-unmark))
 596 (define-key calendar-mouse-3-map [mark-holidays]
 597   '("Mark holidays" . mark-calendar-holidays))
 598 (define-key calendar-mouse-3-map [list-holidays]
 599   '("List holidays" . list-calendar-holidays))
 600 (define-key calendar-mouse-3-map [mark-diary-entries]
 601   '("Mark diary entries" . mark-diary-entries))
 602 (define-key calendar-mouse-3-map [scroll-backward]
 603   '("Scroll backward" . scroll-calendar-right-three-months))
 604 (define-key calendar-mouse-3-map [scroll-forward]
 605   '("Scroll forward" . scroll-calendar-left-three-months))
 606
 607 (run-hooks 'cal-menu-load-hook)
 608
 609 (provide 'cal-menu)
 610
 611 ;;; cal-menu.el ends here