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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
;;; cal-x.el --- calendar windows in dedicated frames in X
;; Copyright (C) 1994, 1995, 2001, 2002, 2003, 2004, 2005
;; Free Software Foundation, Inc.
;; Author: Michael Kifer <kifer@cs.sunysb.edu>
;; Edward M. Reingold <reingold@cs.uiuc.edu>
;; Maintainer: Glenn Morris <rgm@gnu.org>
;; Keywords: calendar
;; Human-Keywords: calendar, dedicated frames, X Window System
;; This file is part of GNU Emacs.
;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Commentary:
;; This collection of functions implements dedicated frames in X for
;; 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
;;; Code:
(require 'calendar)
(defvar calendar-frame nil "Frame in which to display the calendar.")
(defvar diary-frame nil "Frame in which to display the diary.")
;; This should not specify the font. That's up to the user.
;; Certainly it should not specify auto-lower and auto-raise
;; since most users won't like that.
(defvar diary-frame-parameters
'((name . "Diary") (title . "Diary") (height . 10) (width . 80)
(unsplittable . t) (minibuffer . nil))
"Parameters of the diary frame, if the diary is in its own frame.
Location and color should be set in .Xdefaults.")
(defvar calendar-frame-parameters
'((name . "Calendar") (title . "Calendar") (minibuffer . nil)
(height . 10) (width . 80) (unsplittable . t) (vertical-scroll-bars . nil))
"Parameters of the calendar frame, if the calendar is in a separate frame.
Location and color should be set in .Xdefaults.")
(defvar calendar-and-diary-frame-parameters
'((name . "Calendar") (title . "Calendar") (height . 28) (width . 80)
(minibuffer . nil))
"Parameters of the frame that displays both the calendar and the diary.
Location and color should be set in .Xdefaults.")
(defvar calendar-after-frame-setup-hooks nil
"Hooks to be run just after setting up a calendar frame.
Can be used to change frame parameters, such as font, color, location, etc.")
(defun calendar-one-frame-setup (&optional arg)
"Start calendar and display it in a dedicated frame together with the diary.
This function requires a display capable of multiple frames, else
`calendar-basic-setup' is used instead."
(if (not (display-multi-frame-p))
(calendar-basic-setup arg)
(if (frame-live-p calendar-frame) (delete-frame calendar-frame))
(if (frame-live-p diary-frame) (delete-frame diary-frame))
(let ((special-display-buffer-names nil)
(view-diary-entries-initially t))
(save-window-excursion
(save-excursion
(setq calendar-frame
(make-frame calendar-and-diary-frame-parameters))
(run-hooks 'calendar-after-frame-setup-hooks)
(select-frame calendar-frame)
(if (eq 'icon (cdr (assoc 'visibility
(frame-parameters calendar-frame))))
(iconify-or-deiconify-frame))
(calendar-basic-setup arg)
(set-window-dedicated-p (selected-window) t)
(set-window-dedicated-p
(display-buffer
(if (not (memq 'fancy-diary-display diary-display-hook))
(get-file-buffer diary-file)
(if (not (bufferp (get-buffer fancy-diary-buffer)))
(make-fancy-diary-buffer))
fancy-diary-buffer))
t))))))
(defun calendar-only-one-frame-setup (&optional arg)
"Start calendar and display it in a dedicated frame.
This function requires a display capable of multiple frames, else
`calendar-basic-setup' is used instead."
(if (not (display-multi-frame-p))
(calendar-basic-setup arg)
(if (frame-live-p calendar-frame) (delete-frame calendar-frame))
(let ((special-display-buffer-names nil)
(view-diary-entries-initially nil))
(save-window-excursion
(save-excursion
(setq calendar-frame
(make-frame calendar-frame-parameters))
(run-hooks 'calendar-after-frame-setup-hooks)
(select-frame calendar-frame)
(if (eq 'icon (cdr (assoc 'visibility
(frame-parameters calendar-frame))))
(iconify-or-deiconify-frame))
(calendar-basic-setup arg)
(set-window-dedicated-p (selected-window) t))))))
(defun calendar-two-frame-setup (&optional arg)
"Start calendar and diary in separate, dedicated frames.
This function requires a display capable of multiple frames, else
`calendar-basic-setup' is used instead."
(if (not (display-multi-frame-p))
(calendar-basic-setup arg)
(if (frame-live-p calendar-frame) (delete-frame calendar-frame))
(if (frame-live-p diary-frame) (delete-frame diary-frame))
(let ((pop-up-windows nil)
(view-diary-entries-initially nil)
(special-display-buffer-names nil))
(save-window-excursion
(save-excursion (calendar-basic-setup arg))
(setq calendar-frame (make-frame calendar-frame-parameters))
(run-hooks 'calendar-after-frame-setup-hooks)
(select-frame calendar-frame)
(if (eq 'icon (cdr (assoc 'visibility
(frame-parameters calendar-frame))))
(iconify-or-deiconify-frame))
(display-buffer calendar-buffer)
(set-window-dedicated-p (selected-window) t)
(setq diary-frame (make-frame diary-frame-parameters))
(run-hooks 'calendar-after-frame-setup-hooks)
(select-frame diary-frame)
(if (eq 'icon (cdr (assoc 'visibility
(frame-parameters diary-frame))))
(iconify-or-deiconify-frame))
(save-excursion (diary))
(set-window-dedicated-p
(display-buffer
(if (not (memq 'fancy-diary-display diary-display-hook))
(get-file-buffer diary-file)
(if (not (bufferp (get-buffer fancy-diary-buffer)))
(make-fancy-diary-buffer))
fancy-diary-buffer))
t)))))
;; Formerly (get-file-buffer diary-file) was added to the list here,
;; but that isn't clean, and the value could even be nil.
(setq special-display-buffer-names
(append special-display-buffer-names
(list "*Yahrzeits*" lunar-phases-buffer holiday-buffer
fancy-diary-buffer
other-calendars-buffer calendar-buffer)))
(run-hooks 'cal-x-load-hook)
(provide 'cal-x)
;;; arch-tag: c6dbddca-ae84-442d-87fc-244b76e38e17
;;; cal-x.el ends here
|
