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ed554ebd2f
(calendar-one-frame-setup) (calendar-only-one-frame-setup, calendar-two-frame-setup): Use t rather than 'symbol for set-window-dedicated-p.
174 lines
7.2 KiB
EmacsLisp
174 lines
7.2 KiB
EmacsLisp
;;; cal-x.el --- calendar windows in dedicated frames in X
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;; Copyright (C) 1994, 1995, 2005 Free Software Foundation, Inc.
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;; Author: Michael Kifer <kifer@cs.sunysb.edu>
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;; Edward M. Reingold <reingold@cs.uiuc.edu>
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;; Maintainer: Glenn Morris <gmorris@ast.cam.ac.uk>
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;; Keywords: calendar
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;; Human-Keywords: calendar, dedicated frames, X Window System
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 2, or (at your option)
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;; any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs; see the file COPYING. If not, write to the
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;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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;; Boston, MA 02111-1307, USA.
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;;; Commentary:
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;; This collection of functions implements dedicated frames in X for
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;; calendar.el.
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;; Comments, corrections, and improvements should be sent to
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;; Edward M. Reingold Department of Computer Science
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;; (217) 333-6733 University of Illinois at Urbana-Champaign
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;; reingold@cs.uiuc.edu 1304 West Springfield Avenue
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;; Urbana, Illinois 61801
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;;; Code:
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(require 'calendar)
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(defvar calendar-frame nil "Frame in which to display the calendar.")
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(defvar diary-frame nil "Frame in which to display the diary.")
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;; This should not specify the font. That's up to the user.
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;; Certainly it should not specify auto-lower and auto-raise
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;; since most users won't like that.
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(defvar diary-frame-parameters
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'((name . "Diary") (title . "Diary") (height . 10) (width . 80)
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(unsplittable . t) (minibuffer . nil))
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"Parameters of the diary frame, if the diary is in its own frame.
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Location and color should be set in .Xdefaults.")
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(defvar calendar-frame-parameters
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'((name . "Calendar") (title . "Calendar") (minibuffer . nil)
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(height . 10) (width . 80) (unsplittable . t) (vertical-scroll-bars . nil))
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"Parameters of the calendar frame, if the calendar is in a separate frame.
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Location and color should be set in .Xdefaults.")
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(defvar calendar-and-diary-frame-parameters
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'((name . "Calendar") (title . "Calendar") (height . 28) (width . 80)
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(minibuffer . nil))
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"Parameters of the frame that displays both the calendar and the diary.
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Location and color should be set in .Xdefaults.")
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(defvar calendar-after-frame-setup-hooks nil
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"Hooks to be run just after setting up a calendar frame.
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Can be used to change frame parameters, such as font, color, location, etc.")
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(defun calendar-one-frame-setup (&optional arg)
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"Start calendar and display it in a dedicated frame together with the diary.
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This function requires a display capable of multiple frames, else
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`calendar-basic-setup' is used instead."
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(if (not (display-multi-frame-p))
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(calendar-basic-setup arg)
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(if (frame-live-p calendar-frame) (delete-frame calendar-frame))
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(if (frame-live-p diary-frame) (delete-frame diary-frame))
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(let ((special-display-buffer-names nil)
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(view-diary-entries-initially t))
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(save-window-excursion
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(save-excursion
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(setq calendar-frame
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(make-frame calendar-and-diary-frame-parameters))
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(run-hooks 'calendar-after-frame-setup-hooks)
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(select-frame calendar-frame)
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(if (eq 'icon (cdr (assoc 'visibility
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(frame-parameters calendar-frame))))
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(iconify-or-deiconify-frame))
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(calendar-basic-setup arg)
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(set-window-dedicated-p (selected-window) t)
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(set-window-dedicated-p
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(display-buffer
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(if (not (memq 'fancy-diary-display diary-display-hook))
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(get-file-buffer diary-file)
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(if (not (bufferp (get-buffer fancy-diary-buffer)))
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(make-fancy-diary-buffer))
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fancy-diary-buffer))
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t))))))
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(defun calendar-only-one-frame-setup (&optional arg)
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"Start calendar and display it in a dedicated frame.
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This function requires a display capable of multiple frames, else
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`calendar-basic-setup' is used instead."
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(if (not (display-multi-frame-p))
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(calendar-basic-setup arg)
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(if (frame-live-p calendar-frame) (delete-frame calendar-frame))
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(let ((special-display-buffer-names nil)
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(view-diary-entries-initially nil))
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(save-window-excursion
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(save-excursion
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(setq calendar-frame
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(make-frame calendar-frame-parameters))
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(run-hooks 'calendar-after-frame-setup-hooks)
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(select-frame calendar-frame)
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(if (eq 'icon (cdr (assoc 'visibility
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(frame-parameters calendar-frame))))
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(iconify-or-deiconify-frame))
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(calendar-basic-setup arg)
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(set-window-dedicated-p (selected-window) t))))))
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(defun calendar-two-frame-setup (&optional arg)
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"Start calendar and diary in separate, dedicated frames.
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This function requires a display capable of multiple frames, else
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`calendar-basic-setup' is used instead."
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(if (not (display-multi-frame-p))
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(calendar-basic-setup arg)
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(if (frame-live-p calendar-frame) (delete-frame calendar-frame))
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(if (frame-live-p diary-frame) (delete-frame diary-frame))
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(let ((pop-up-windows nil)
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(view-diary-entries-initially nil)
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(special-display-buffer-names nil))
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(save-window-excursion
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(save-excursion (calendar-basic-setup arg))
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(setq calendar-frame (make-frame calendar-frame-parameters))
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(run-hooks 'calendar-after-frame-setup-hooks)
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(select-frame calendar-frame)
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(if (eq 'icon (cdr (assoc 'visibility
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(frame-parameters calendar-frame))))
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(iconify-or-deiconify-frame))
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(display-buffer calendar-buffer)
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(set-window-dedicated-p (selected-window) t)
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(setq diary-frame (make-frame diary-frame-parameters))
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(run-hooks 'calendar-after-frame-setup-hooks)
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(select-frame diary-frame)
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(if (eq 'icon (cdr (assoc 'visibility
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(frame-parameters diary-frame))))
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(iconify-or-deiconify-frame))
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(save-excursion (diary))
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(set-window-dedicated-p
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(display-buffer
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(if (not (memq 'fancy-diary-display diary-display-hook))
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(get-file-buffer diary-file)
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(if (not (bufferp (get-buffer fancy-diary-buffer)))
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(make-fancy-diary-buffer))
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fancy-diary-buffer))
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t)))))
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;; Formerly (get-file-buffer diary-file) was added to the list here,
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;; but that isn't clean, and the value could even be nil.
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(setq special-display-buffer-names
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(append special-display-buffer-names
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(list "*Yahrzeits*" lunar-phases-buffer holiday-buffer
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fancy-diary-buffer
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other-calendars-buffer calendar-buffer)))
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(run-hooks 'cal-x-load-hook)
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(provide 'cal-x)
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;;; arch-tag: c6dbddca-ae84-442d-87fc-244b76e38e17
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;;; cal-x.el ends here
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