forked from mirrors/org-mode
106 lines
3.5 KiB
EmacsLisp
106 lines
3.5 KiB
EmacsLisp
;;; org2rem.el --- Convert org appointments into reminders
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;; Copyright 2006 Bastien Guerry
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;;
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;; Author: bzg AT altern DOT fr
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;; Version: $Id: org2rem.el,v 0.1 2006/12/04 09:21:03 guerry Exp guerry $
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;; Keywords: org-mode remind reminder appointment diary calendar
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;; X-URL: http://www.cognition.ens.fr/~guerry/u/org2rem.el
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;; This program 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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;;
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;; This program 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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;;
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;; You should have received a copy of the GNU General Public License
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;; along with this program; if not, write to the Free Software
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;; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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;;; Commentary:
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;; Not so much to say here. Just try org2rem in your org-mode buffer.
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;; Put this file into your load-path and the following into your ~/.emacs:
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;; (require 'org2rem)
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;;; Code:
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(provide 'org2rem)
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(eval-when-compile
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(require 'cl))
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(defvar org2rem-scheduled-reminders nil)
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(defvar org2rem-deadline-reminders nil)
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(defvar org2rem-scheduled-remind-file
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"~/.reminders.org.scheduled")
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(defvar org2rem-deadline-remind-file
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"~/.reminders.org.deadline")
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(defun org2rem-list-reminders (regexp)
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"Make a list of appointments.
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REGEXP is either SCHEDULED: or DEADLINE:."
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(save-excursion
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(goto-char (point-min))
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(while (re-search-forward
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(concat "^[ \t]*" regexp
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"[ \t]*" org-ts-regexp2) nil t)
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(let* ((system-time-locale "C") ;; make sure we use english dates
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(year (string-to-number (match-string-no-properties 2)))
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(month (string-to-number (match-string-no-properties 3)))
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(day (string-to-number (match-string-no-properties 4)))
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(encoded-time (encode-time 0 0 0 day month year))
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(rem-time (format-time-string " %d %b %Y " encoded-time))
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task rem-task)
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(save-excursion
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(re-search-backward org-todo-line-regexp nil t)
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(setq task
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(replace-regexp-in-string
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org-bracket-link-regexp
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"\\3" (match-string-no-properties 3)))
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(setq rem-task (concat "REM" rem-time "MSG " task "%"))
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(if (equal regexp org-scheduled-string)
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(push rem-task org2rem-scheduled-reminders)
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(push rem-task org2rem-deadline-reminders)))))))
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(defun org2rem-write-file (file reminders)
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"Write reminders list to files."
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(with-temp-buffer
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(find-file file)
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(erase-buffer)
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(dolist (rem reminders)
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(insert rem "\n"))
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(write-file file)
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(kill-buffer (file-name-nondirectory file))))
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(defun org2rem ()
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"Convert apptointment from local org-mode buffer to reminders.
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Store scheduled appointments in `org2rem-scheduled-remind-file'
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and `org2rem-deadline-remind-file'."
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(interactive)
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(setq org2rem-scheduled-reminders nil)
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(setq org2rem-deadline-reminders nil)
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(save-window-excursion
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(org2rem-list-reminders org-scheduled-string)
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(org2rem-list-reminders org-deadline-string)
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(org2rem-write-file "~/.reminders.org.scheduled"
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org2rem-scheduled-reminders)
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(org2rem-write-file "~/.reminders.org.deadline"
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org2rem-deadline-reminders)))
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;;;;##########################################################################
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;;;; User Options, Variables
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;;;;##########################################################################
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;;; org2rem.el ends here
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