;;; diary-lib.el --- diary functions
-;; Copyright (C) 1989, 1990, 1992, 1993, 1994, 1995, 2003
+;; Copyright (C) 1989, 1990, 1992, 1993, 1994, 1995, 2003, 2004
;; Free Software Foundation, Inc.
;; Author: Edward M. Reingold <reingold@cs.uiuc.edu>
(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."
+by the variable `number-of-diary-entries'. A value of ARG less than 1
+does nothing. This function is suitable for execution in a `.emacs' file."
(interactive "P")
(diary-check-diary-file)
(let ((date (calendar-current-date)))
(list entry ret-attr))))
+;; This can be removed once the kill/yank treatment of invisible text
+;; (see etc/TODO) is fixed. -- gm
+(defcustom diary-header-line-flag t
+ "*If non-nil, `simple-diary-display' will show a header line.
+The format of the header is specified by `diary-header-line-format'."
+ :group 'diary
+ :type 'boolean
+ :version "21.4")
+
+(defcustom diary-header-line-format
+ '(:eval (calendar-string-spread
+ (list (if selective-display
+ "Selective display active - press \"s\" in calendar \
+before edit/copy"
+ "Diary"))
+ ?\ (frame-width)))
+ "*Format of the header line displayed by `simple-diary-display'.
+Only used if `diary-header-line-flag' is non-nil."
+ :group 'diary
+ :type 'sexp
+ :version "21.4")
(defun list-diary-entries (date number)
"Create and display a buffer containing the relevant lines in diary-file.
The arguments are DATE and NUMBER; the entries selected are those
for NUMBER days starting with date DATE. The other entries are hidden
-using selective display.
+using selective display. If NUMBER is less than 1, this function does nothing.
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 specifier) where
`diary-hook' is run last. This can be used 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
- file-glob-attrs
- (date-string (calendar-date-string date))
- (d-file (substitute-in-file-name diary-file)))
- (message "Preparing diary...")
- (save-excursion
- (let ((diary-buffer (find-buffer-visiting d-file)))
- (if (not diary-buffer)
- (set-buffer (find-file-noselect d-file t))
- (set-buffer diary-buffer)
- (or (verify-visited-file-modtime diary-buffer)
- (revert-buffer t t))))
- (setq file-glob-attrs (nth 1 (diary-pull-attrs nil "")))
- (setq selective-display t)
- (setq selective-display-ellipses nil)
- (setq old-diary-syntax-table (syntax-table))
- (set-syntax-table diary-syntax-table)
- (unwind-protect
+ (when (> number 0)
+ (let ((original-date date);; save for possible use in the hooks
+ old-diary-syntax-table
+ diary-entries-list
+ file-glob-attrs
+ (date-string (calendar-date-string date))
+ (d-file (substitute-in-file-name diary-file)))
+ (message "Preparing diary...")
+ (save-excursion
+ (let ((diary-buffer (find-buffer-visiting d-file)))
+ (if (not diary-buffer)
+ (set-buffer (find-file-noselect d-file t))
+ (set-buffer diary-buffer)
+ (or (verify-visited-file-modtime diary-buffer)
+ (revert-buffer t t))))
+ (setq file-glob-attrs (nth 1 (diary-pull-attrs nil "")))
+ (setq selective-display t)
+ (setq selective-display-ellipses nil)
+ (if diary-header-line-flag
+ (setq header-line-format diary-header-line-format))
+ (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)))
'list-diary-entries-hook)
(if diary-display-hook
(run-hooks 'diary-display-hook)
- ;; FIXME Error if calendar-setup 'calendar-only -- gm.
(simple-diary-display))
(run-hooks 'diary-hook)
diary-entries-list))))
"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 "; "))))
- (calendar-set-mode-line
- (concat "Diary for " date-string
- (if holiday-list ": " "")
- (mapconcat 'identity holiday-list "; ")))
+ (hol-string (format "%s%s%s"
+ date-string
+ (if holiday-list ": " "")
+ (mapconcat 'identity holiday-list "; ")))
+ (msg (format "No diary entries for %s" hol-string))
+ ;; If selected window is dedicated (to the calendar),
+ ;; need a new one to display the diary.
+ (pop-up-frames (window-dedicated-p (selected-window))))
+ (calendar-set-mode-line (format "Diary for %s" hol-string))
(if (or (not diary-entries-list)
(and (not (cdr diary-entries-list))
(string-equal (car (cdr (car diary-entries-list))) "")))
- (if (<= (length msg) (frame-width))
+ (if (< (length msg) (frame-width))
(message "%s" msg)
(set-buffer (get-buffer-create holiday-buffer))
(setq buffer-read-only nil)
(message "%s" msg)
(set-buffer (get-buffer-create holiday-buffer))
(setq buffer-read-only nil)
- (calendar-set-mode-line date-string)
(erase-buffer)
(insert (mapconcat 'identity holiday-list "\n"))
(goto-char (point-min))
(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)
+ (progn
+ (increment-calendar-month
+ holiday-list-last-month holiday-list-last-year 1)
+ t)
(setq holiday-list
(let ((displayed-month holiday-list-last-month)
(displayed-year holiday-list-last-year))
sym
(symbol-name sym)))
marks))))
- faceinfo)
- ;; Remove :face info from the marks,
+ (faceinfo marks))
+ (make-face temp-face)
+ ;; Remove :face info from the marks,
;; copy the face info into temp-face
- (setq faceinfo marks)
(while (setq faceinfo (memq :face faceinfo))
(copy-face (read (nth 1 faceinfo)) temp-face)
(setcar faceinfo nil)
(setq buffer-read-only t)
(display-buffer fancy-diary-buffer)
(fancy-diary-display-mode)
+ (calendar-set-mode-line date-string)
(message "Preparing diary...done"))))
(defun make-fancy-diary-buffer ()
all entries, not just some, are visible. If there is no diary buffer, one
is created."
(interactive)
- (let ((d-file (diary-check-diary-file)))
+ (let ((d-file (diary-check-diary-file))
+ (pop-up-frames (window-dedicated-p (selected-window))))
(save-excursion
(set-buffer (or (find-buffer-visiting d-file)
(find-file-noselect d-file t)))
marks (nth 1 temp))))
(if dd-name
(mark-calendar-days-named
- (cdr (assoc-ignore-case
+ (cdr (assoc-string
dd-name
(calendar-make-alist
calendar-day-name-array
- 0 nil calendar-day-abbrev-array))) marks)
+ 0 nil calendar-day-abbrev-array) t)) marks)
(if mm-name
(setq mm
(if (string-equal mm-name "*") 0
- (cdr (assoc-ignore-case
+ (cdr (assoc-string
mm-name
(calendar-make-alist
calendar-month-name-array
- 1 nil calendar-month-abbrev-array))))))
+ 1 nil calendar-month-abbrev-array) t)))))
(mark-calendar-date-pattern mm dd yy marks))))
(setq d (cdr d))))
(mark-sexp-diary-entries)
(defun diary-entry-time (s)
"Return time at the beginning of the string S as a military-style integer.
For example, returns 1325 for 1:25pm.
-Returns `diary-unknown-time' (default value -9999) if no time is recognized. The recognized forms are XXXX, X:XX, or
-XX:XX (military time), and XXam, XXAM, XXpm, XXPM, XX:XXam, XX:XXAM XX:XXpm,
-or XX:XXPM."
+
+Returns `diary-unknown-time' (default value -9999) if no time is recognized.
+The recognized forms are XXXX, X:XX, or XX:XX (military time), and XXam,
+XXAM, XXpm, XXPM, XX:XXam, XX:XXAM XX:XXpm, or XX:XXPM. A period (.) can
+be used instead of a colon (:) to separate the hour and minute parts."
(let ((case-fold-search nil))
(cond ((string-match ; Military time
- "\\`[ \t\n\\^M]*\\([0-9]?[0-9]\\):?\\([0-9][0-9]\\)\\(\\>\\|[^ap]\\)" s)
+ "\\`[ \t\n\\^M]*\\([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)))))
(if (equal ?a (downcase (aref s (match-beginning 2))))
0 1200)))
((string-match ; Hour and minute XX:XXam or XX:XXpm
- "\\`[ \t\n\\^M]*\\([0-9]?[0-9]\\):\\([0-9][0-9]\\)\\([ap]\\)m\\>" s)
+ "\\`[ \t\n\\^M]*\\([0-9]?[0-9]\\)[:.]\\([0-9][0-9]\\)\\([ap]\\)m\\>" s)
(+ (* 100 (% (string-to-int
(substring s (match-beginning 1) (match-end 1)))
12))
Marking these entries is *extremely* time consuming, so these entries are
best if they are nonmarking."
- (let ((s-entry (concat "\\(\\`\\|\^M\\|\n\\)"
+ (let ((s-entry (concat "\\(\\`\\|\^M\\|\n\\)"
(regexp-quote diary-nonmarking-symbol)
"?"
(regexp-quote sexp-diary-entry-symbol)
(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 (or file diary-file)))
+ (let ((pop-up-frames (window-dedicated-p (selected-window))))
+ (find-file-other-window (substitute-in-file-name (or file diary-file))))
(widen)
(goto-char (point-max))
(when (let ((case-fold-search t))
arg)))
;;;###autoload
-(define-derived-mode diary-mode text-mode
+(define-derived-mode diary-mode fundamental-mode
"Diary"
"Major mode for editing the diary file."
(set (make-local-variable 'font-lock-defaults)
'(diary-font-lock-keywords t)))
-(define-derived-mode fancy-diary-display-mode text-mode
+(define-derived-mode fancy-diary-display-mode fundamental-mode
"Diary"
"Major mode used while displaying diary entries using Fancy Display."
(set (make-local-variable 'font-lock-defaults)
'("^\\(Erev \\)?Rosh Hodesh.*" . font-lock-function-name-face)
'("^Day.*omer.*$" . font-lock-builtin-face)
'("^Parashat.*$" . font-lock-comment-face)
- '("^[ \t]*[0-9]?[0-9]\\(:?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)?\\(-[0-9]?[0-9]\\(:?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)?\\)?"
+ '("^[ \t]*[0-9]?[0-9]\\([:.]?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)?\\(-[0-9]?[0-9]\\([:.]?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)?\\)?"
. font-lock-variable-name-face))
"Keywords to highlight in fancy diary display")
"?\\(" (regexp-quote islamic-diary-entry-symbol) "\\)")
'(1 font-lock-reference-face))
'(font-lock-diary-sexps . font-lock-keyword-face)
- '("[0-9]?[0-9]\\(:?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)\\(-[0-9]?[0-9]\\(:?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)\\)?"
+ '("[0-9]?[0-9]\\([:.]?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)\\(-[0-9]?[0-9]\\([:.]?[0-9][0-9]\\)?\\(am\\|pm\\|AM\\|PM\\)\\)?"
. font-lock-function-name-face)))
"Forms to highlight in diary-mode")
(provide 'diary-lib)
+;;; arch-tag: 22dd506e-2e33-410d-9ae1-095a0c1b2010
;;; diary-lib.el ends here
HCoop / bpt / emacs.git / blobdiff