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Fixed header, typos, layout, documentation.

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This commit is contained in:
Oliver Seidel 1997-08-06 10:56:15 +00:00
parent 49c48a1b9d
commit cf1ebf4390
1 changed files with 72 additions and 92 deletions
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164
lisp/calendar/todo-mode.el
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@ -1,27 +1,36 @@
;; todomode.el -- major mode for editing TODO list files
;; $Id: todomode.el,v 1.10 1997/08/06 08:56:03 os10000 Exp os10000 $
;;; todomode.el -- Major mode for editing TODO list files
;;; Copyright (C) 1997 by Oliver Seidel
;; ---------------------------------------------------------------------------
;; Copyright (C) 1997 Oliver Seidel
;;
;; Author: Oliver.Seidel@cl.cam.ac.uk (was valid on Aug 2, 1997)
;; Created: August 2, 1997
;; Version: $Id: todomode.el,v 1.11 1997/08/06 09:14:25 os10000 Exp os10000 $
;; Keywords: Categorised TODO list editor, todo-mode
;; Availability: newsgroup "gnu.emacs.sources" and archives thereof
;;
;; Keywords: todo-mode
;; ---------------------------------------------------------------------------
;; todomode.el is free software; you can redistribute it and/or modify
;;
;; This program is intended for use with GNU Emacs.
;;
;; This program 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.
;; todomode.el is distributed in the hope that it will be useful,
;;
;; This program 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., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.
;;
;; ---------------------------------------------------------------------------
@ -74,11 +83,11 @@
;; comment and timestamp
;; i to insert a new entry
;; k to kill the current entry
;; l lower the current entry's priority
;; l to lower the current entry's priority
;; n for the next entry
;; p for the previous entry
;; q to save the list and exit the buffer
;; r raise current entryk's priority
;; r to raise the current entry's priority
;; s to save the list
;;
;; When you add a new entry, you are asked for the text and then for the
@ -152,6 +161,10 @@
;; History and Gossip:
;; ===================
;;
;; Many thanks to all the ones who have contributed to the evolution of this
;; package! I hope I have listed all of you somewhere in the documentation
;; or at least in the RCS history!
;;
;; Just for the case that you are wondering about the ugly name of this
;; package: I am one of those unfortunate people who have DOS, LINUX and
;; OS/2 on one of their computers, so part of my home-filespace is shared
@ -160,24 +173,22 @@
;; command near the end of this package) to something more aisthetically
;; (please don't argue about this spelling ...) pleasing, like i.e. todo-mode.
;;
;; Enjoy this package and express your gratitude by sending valuables
;; to my parents' address as listed above!!!
;; Enjoy this package and express your gratitude by sending nice things
;; to my parents' address!
;;
;; Oliver Seidel
;;
;;
;;
;; Contact information:
;; ====================
;;
;; address ....: O Seidel, Lessingstr 8, Eschborn, FRG
;; e-mail .....: Oliver.Seidel@cl.cam.ac.uk (was valid on 2 Aug 1997)
;; (O Seidel, Lessingstr. 8, 65760 Eschborn, Federal Republic of Germany)
;;
;; ---------------------------------------------------------------------------
;;
;; $Log: todomode.el,v $
;; Revision 1.11 1997/08/06 09:14:25 os10000
;; Applied patch from Istvan Marko <istvan@cmdmail.amd.com>
;; to make menus work anywhere.
;;
;; Revision 1.10 1997/08/06 08:56:03 os10000
;; Acted upon suggestion from Shane Holder <holder@rsn.hp.com>:
;; Cancelling the editing of an entry will not delete it any more.
@ -220,11 +231,11 @@
;; User-configurable variables:
(defvar todo-prefix "*/*" "TODO mode prefix when creating entries")
(defvar todo-file-do "~/.todo-do" "TODO mode filename of list file")
(defvar todo-file-done "~/.todo-done" "TODO mode filename of archive file")
(defvar todo-mode-hook nil "Hooks invoked when the TODO mode is entered.")
(defvar todo-ins-thresh 0 "TODO mode insertion accuracy.")
(defvar todo-prefix "*/*" "TODO mode prefix for entries.")
(defvar todo-file-do "~/.todo-do" "TODO mode list file.")
(defvar todo-file-done "~/.todo-done" "TODO mode archive file.")
(defvar todo-mode-hook nil "TODO mode hooks.")
(defvar todo-ins-thresh 0 "TODO mode insertion accuracy.")
;; ---------------------------------------------------------------------------
@ -235,7 +246,16 @@
;; ---------------------------------------------------------------------------
(defvar todo-mode-map nil "TODO mode keymap. See `todo-mode'")
;; Set up some helpful context ...
(defvar todo-cats nil "TODO categories.")
(defvar todo-prv-lne 0 "previous line that I asked about.")
(defvar todo-prv-ans 0 "previous answer that I got.")
(defvar todo-mode-map nil "TODO mode keymap.")
(defvar todo-category-number 0 "TODO category number.")
;; ---------------------------------------------------------------------------
(if todo-mode-map
nil
(let ((map (make-keymap)))
@ -264,46 +284,37 @@
(setq begin (+ (point-at-eol) 1))
(search-forward "--- End")
(narrow-to-region begin (point-at-bol))
(goto-char (point-min))
)
)
(goto-char (point-min))))
(defun todo-cmd-forw () "Go forward to TODO list of next category."
(interactive)
(let ((todo-cat-cnt (- (length todo-cats) 1)))
(setq todo-category-number (if (< todo-category-number todo-cat-cnt)
(+ todo-category-number 1) 0))
(todo-cat-slct)
)
)
(todo-cat-slct)))
(defun todo-cmd-back () "Go back to TODO list of previous category."
(interactive)
(let ((todo-cat-cnt (- (length todo-cats) 1)))
(setq todo-category-number (if (> todo-category-number 0)
(- todo-category-number 1) todo-cat-cnt))
(todo-cat-slct)
)
)
(todo-cat-slct)))
(defun todo-cmd-prev () "Select previous entry of TODO list."
(interactive)
(forward-line -1)
(beginning-of-line nil)
(message "")
)
(message ""))
(defun todo-cmd-next () "Select next entry of TODO list."
(interactive)
(forward-line 1)
(beginning-of-line nil)
(message "")
)
(message ""))
(defun todo-cmd-save () "Save the TODO list."
(interactive)
(save-buffer)
)
(save-buffer))
(defun todo-cmd-done () "Done with TODO list for now."
(interactive)
@ -311,8 +322,7 @@
(save-buffer)
(beginning-of-line nil)
(message "")
(bury-buffer)
)
(bury-buffer))
(defun todo-line () "Find current line in buffer."
(buffer-substring (point-at-bol) (point-at-eol)))
@ -325,9 +335,6 @@
(beginning-of-line nil)
(message "")))
(defvar todo-prv-lne 0 "previous line that I asked about.")
(defvar todo-prv-ans 0 "previous answer that I got.")
(defun todo-add-category (cat) "Add a new category to the TODO list."
(interactive)
(save-window-excursion
@ -345,10 +352,8 @@
(insert (format "todo-cats: %S; -*-" todo-cats))
(forward-char 1)
(insert (format "%s --- %s\n--- End\n%s %s\n"
todo-prefix cat todo-prefix (make-string 75 ?-)))
)
0
)
todo-prefix cat todo-prefix (make-string 75 ?-))))
0)
(defun todo-cmd-inst ()
"Insert new TODO list entry."
@ -385,7 +390,6 @@
(setq todo-fst (/ (+ todo-fst todo-lst) 2))
;; goto-line doesn't have the desired behavior in a narrowed buffer
(goto-char (point-min))
(message (format "todo-fst=%d" todo-fst))
(forward-line (- todo-fst 1)))
(insert (concat todo-entry "\n"))
@ -415,16 +419,10 @@
(if todo-answer
(progn
(delete-region (point-at-bol) (+ 1 (point-at-eol)))
(forward-line -1)
)
)
)
(message "")
)
(message "No TODO list entry to delete.")
)
(beginning-of-line nil)
)
(forward-line -1))))
(message ""))
(message "No TODO list entry to delete."))
(beginning-of-line nil))
(defun todo-cmd-rais () "Raise priority of current entry."
(interactive)
@ -435,12 +433,9 @@
(forward-line -1)
(insert (concat todo-entry "\n"))
(forward-line -1)
(message "")
)
(message "No TODO list entry to raise.")
)
(beginning-of-line nil)
)
(message ""))
(message "No TODO list entry to raise."))
(beginning-of-line nil))
(defun todo-cmd-lowr () "Lower priority of current entry."
(interactive)
@ -451,12 +446,9 @@
(forward-line 1)
(insert (concat todo-entry "\n"))
(forward-line -1)
(message "")
)
(message "No TODO list entry to raise.")
)
(beginning-of-line nil)
)
(message ""))
(message "No TODO list entry to raise."))
(beginning-of-line nil))
(defun todo-cmd-file () "File away the current TODO list entry."
(interactive)
@ -470,14 +462,10 @@
(insert (concat " (" (read-from-minibuffer "Comment: ") ")"))
(append-to-file (point-at-bol) (+ 1 (point-at-eol)) todo-file-done)
(delete-region (point-at-bol) (+ 1 (point-at-eol)))
(forward-line -1)
)
(message "")
)
(message "No TODO list entry to delete.")
)
(beginning-of-line nil)
)
(forward-line -1))
(message ""))
(message "No TODO list entry to delete."))
(beginning-of-line nil))
;; ---------------------------------------------------------------------------
@ -518,9 +506,6 @@
["Quit" todo-cmd-done t]
))
(defvar todo-cats nil "TODO categories.")
(defvar todo-category-number 0 "TODO category number.")
(defun todo-mode () "Major mode for editing TODO lists.\n\n\\{todo-mode-map}"
(interactive)
(setq major-mode 'todo-mode)
@ -543,17 +528,12 @@
(mrkr (buffer-substring bol eol)))
(delete-region bol eol)
(goto-char (point-max))
(insert mrkr)
)
)
(insert mrkr)))
(save-buffer)
(kill-buffer (current-buffer))
(find-file todo-file-do)
)
)
(find-file todo-file-do)))
(beginning-of-line nil)
(todo-cat-slct)
)
(todo-cat-slct))
(provide 'todomode)