619 lines
26 KiB
EmacsLisp
619 lines
26 KiB
EmacsLisp
;;; org-contacts.el --- Contacts management
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;; Copyright (C) 2010, 2011 Julien Danjou <julien@danjou.info>
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;; Author: Julien Danjou <julien@danjou.info>
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;; Keywords: outlines, hypermedia, calendar
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;;
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;; This file is NOT part of GNU Emacs.
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;;
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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 3 of the License, or
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;; (at your option) 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. If not, see <http://www.gnu.org/licenses/>.
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;
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;;; Commentary:
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;; This file contains the code for managing your contacts into Org-mode.
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;; To enter new contacts, you can use `org-capture' and a template just like
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;; this:
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;; ("c" "Contacts" entry (file "~/Org/contacts.org")
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;; "* %(org-contacts-template-name)
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;; :PROPERTIES:
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;; :EMAIL: %(org-contacts-template-email)
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;; :END:")))
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;;
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;;; Code:
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(eval-when-compile
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(require 'cl))
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(eval-and-compile
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(require 'org))
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(defgroup org-contacts nil
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"Options concerning contacts management."
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:group 'org)
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(defcustom org-contacts-files nil
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"List of Org files to use as contacts source.
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If set to nil, all your Org files will be used."
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:type '(repeat file)
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:group 'org-contacts)
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(defcustom org-contacts-email-property "EMAIL"
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"Name of the property for contact email address."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-address-property "ADDRESS"
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"Name of the property for contact address."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-birthday-property "BIRTHDAY"
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"Name of the property for contact birthday date."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-birthday-format "Birthday: %l (%Y)"
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"Format of the anniversary agenda entry. The following replacements are available:
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%h - Heading name
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%l - Link to the heading
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%y - Number of year
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%Y - Number of year (ordinal)"
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-last-read-mail-property "LAST_READ_MAIL"
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"Name of the property for contact last read email link storage."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-icon-property "ICON"
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"Name of the property for contact icon."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-nickname-property "NICKNAME"
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"Name of the property for IRC nickname match."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-icon-size 32
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"Size of the contacts icons."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-icon-use-gravatar (fboundp 'gravatar-retrieve)
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"Whether use Gravatar to fetch contact icons."
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:type 'boolean
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:group 'org-contacts)
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(defcustom org-contacts-completion-ignore-case t
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"Ignore case when completing contacts."
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:type 'boolean
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:group 'org-contacts)
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(defcustom org-contacts-group-prefix "+"
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"Group prefix."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-matcher (concat org-contacts-email-property "<>\"\"")
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"Matching rule for finding heading that are contacts.
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This can be a tag name, or a property check."
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:type 'string
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:group 'org-contacts)
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(defcustom org-contacts-email-link-description-format "%s (%d)"
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"Format used to store links to email.
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This overrides `org-email-link-description-format' if set."
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:group 'org-contacts
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:type 'string)
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(defcustom org-contacts-vcard-file "contacts.vcf"
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"Default file for vcard export."
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:group 'org-contacts
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:type 'file)
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(defvar org-contacts-keymap
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(let ((map (make-sparse-keymap)))
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(define-key map "M" 'org-contacts-view-send-email)
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(define-key map "i" 'org-contacts-view-switch-to-irc-buffer)
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map)
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"The keymap used in `org-contacts' result list.")
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(defun org-contacts-files ()
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"Return list of Org files to use for contact management."
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(or org-contacts-files (org-agenda-files t 'ifmode)))
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(defun org-contacts-filter (&optional name-match tags-match)
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"Search for a contact maching NAME-MATCH and TAGS-MATCH.
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If both match values are nil, return all contacts."
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(let ((tags-matcher
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(if tags-match
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(cdr (org-make-tags-matcher tags-match))
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t))
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(name-matcher
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(if name-match
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'(org-string-match-p name-match (org-get-heading t))
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t))
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(contacts-matcher
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(cdr (org-make-tags-matcher org-contacts-matcher)))
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markers result)
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(dolist (file (org-contacts-files))
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(org-check-agenda-file file)
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(with-current-buffer (org-get-agenda-file-buffer file)
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(unless (org-mode-p)
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(error "File %s is no in `org-mode'" file))
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(org-scan-tags
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'(add-to-list 'markers (set-marker (make-marker) (point)))
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`(and ,contacts-matcher ,tags-matcher ,name-matcher))))
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(dolist (marker markers result)
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(org-with-point-at marker
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(add-to-list 'result
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(list (org-get-heading t) marker (org-entry-properties marker 'all)))))))
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(when (not (fboundp 'completion-table-case-fold))
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;; That function is new in Emacs 24...
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(defun completion-table-case-fold (table string pred action)
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(let ((completion-ignore-case t))
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(complete-with-action action table string pred))))
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(defun org-contacts-complete-name (&optional start)
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"Complete text at START with a user name and email."
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(let* ((end (point))
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(start (or start
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(save-excursion
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(re-search-backward "\\(\\`\\|[\n:,]\\)[ \t]*")
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(goto-char (match-end 0))
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(point))))
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(orig (buffer-substring start end))
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(completion-ignore-case org-contacts-completion-ignore-case)
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(group-completion-p (org-string-match-p (concat "^" org-contacts-group-prefix) orig))
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(completion-list
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(if group-completion-p
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(mapcar (lambda (group) (propertize (concat org-contacts-group-prefix group) 'org-contacts-group group))
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(org-uniquify
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(loop for contact in (org-contacts-filter)
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with group-list
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nconc (org-split-string
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(or (cdr (assoc-string "ALLTAGS" (caddr contact))) "") ":"))))
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(loop for contact in (org-contacts-filter)
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;; The contact name is always the car of the assoc-list
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;; returned by `org-contacts-filter'.
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for contact-name = (car contact)
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;; Build the list of the user email addresses.
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for email-list = (split-string (or
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(cdr (assoc-string org-contacts-email-property (caddr contact)))
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""))
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;; If the user has email addresses…
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if email-list
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;; … append a list of USER <EMAIL>.
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nconc (loop for email in email-list
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collect (org-contacts-format-email contact-name email)))))
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(completion-list (all-completions orig completion-list)))
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;; If we are completing a group, and that's the only group, just return
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;; the real result.
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(when (and group-completion-p
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(= (length completion-list) 1))
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(setq completion-list
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(list (concat (car completion-list) ";: "
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(mapconcat 'identity
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(loop for contact in (org-contacts-filter
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nil
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(get-text-property 0 'org-contacts-group (car completion-list)))
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;; The contact name is always the car of the assoc-list
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;; returned by `org-contacts-filter'.
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for contact-name = (car contact)
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;; Grab the first email of the contact
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for email = (car (split-string (or
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(cdr (assoc-string org-contacts-email-property (caddr contact)))
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"")))
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;; If the user has an email address, append USER <EMAIL>.
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if email collect (org-contacts-format-email contact-name email))
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", ")))))
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(list start end (if org-contacts-completion-ignore-case
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(apply-partially #'completion-table-case-fold completion-list)
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completion-list))))
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(defun org-contacts-message-complete-function ()
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"Function used in `completion-at-point-functions' in `message-mode'."
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(let ((mail-abbrev-mode-regexp
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"^\\(Resent-To\\|To\\|B?Cc\\|Reply-To\\|From\\|Mail-Followup-To\\|Mail-Copies-To\\|Disposition-Notification-To\\|Return-Receipt-To\\):"))
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(when (mail-abbrev-in-expansion-header-p)
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(org-contacts-complete-name))))
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(defun org-contacts-gnus-get-name-email ()
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"Get name and email address from Gnus message."
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(if (gnus-alive-p)
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(gnus-with-article-headers
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(mail-extract-address-components
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(or (mail-fetch-field "From") "")))))
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(defun org-contacts-gnus-article-from-get-marker ()
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"Return a marker for a contact based on From."
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(let* ((address (org-contacts-gnus-get-name-email))
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(name (car address))
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(email (cadr address)))
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(cadar (or (org-contacts-filter
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nil
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(concat org-contacts-email-property "={\\b" (regexp-quote email) "\\b}"))
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(when name
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(org-contacts-filter
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(concat "^" name "$")))))))
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(defun org-contacts-gnus-article-from-goto ()
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"Go to contact in the From address of current Gnus message."
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(interactive)
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(let ((marker (org-contacts-gnus-article-from-get-marker)))
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(when marker
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(switch-to-buffer-other-window (marker-buffer marker))
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(goto-char marker)
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(when (org-mode-p)
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(org-show-context 'agenda)
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(save-excursion
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(and (outline-next-heading)
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;; show the next heading
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(org-flag-heading nil)))))))
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(defun org-contacts-anniversaries (&optional field format)
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"Compute FIELD anniversary for each contact, returning FORMAT.
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Default FIELD value is \"BIRTHDAY\".
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Format is a string matching the following format specification:
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%h - Heading name
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%l - Link to the heading
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%y - Number of year
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%Y - Number of year (ordinal)"
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(let ((calendar-date-style 'american)
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(entry ""))
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(unless format (setq format org-contacts-birthday-format))
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(loop for contact in (org-contacts-filter)
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for anniv = (let ((anniv (cdr (assoc-string
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(or field org-contacts-birthday-property)
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(caddr contact)))))
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(when anniv
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(calendar-gregorian-from-absolute
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(org-time-string-to-absolute anniv))))
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;; Use `diary-anniversary' to compute anniversary.
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if (and anniv (apply 'diary-anniversary anniv))
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collect (format-spec format
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`((?l . ,(org-with-point-at (cadr contact) (org-store-link nil)))
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(?h . ,(car contact))
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(?y . ,(- (calendar-extract-year date)
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(calendar-extract-year anniv)))
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(?Y . ,(let ((years (- (calendar-extract-year date)
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(calendar-extract-year anniv))))
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(format "%d%s" years (diary-ordinal-suffix years)))))))))
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(defun org-completing-read-date (prompt collection
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&optional predicate require-match initial-input
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hist def inherit-input-method)
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"Like `completing-read' but reads a date.
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Only PROMPT and DEF are really used."
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(org-read-date nil nil nil prompt nil def))
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(add-to-list 'org-property-set-functions-alist
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`(,org-contacts-birthday-property . org-completing-read-date))
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(defun org-contacts-template-name (&optional return-value)
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"Try to return the contact name for a template.
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If not found return RETURN-VALUE or something that would ask the user."
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(or (car (org-contacts-gnus-get-name-email))
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return-value
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"%^{Name}"))
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(defun org-contacts-template-email (&optional return-value)
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"Try to return the contact email for a template.
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If not found return RETURN-VALUE or something that would ask the user."
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(or (cadr (org-contacts-gnus-get-name-email))
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return-value
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(concat "%^{" org-contacts-email-property "}p")))
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(defun org-contacts-gnus-store-last-mail ()
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"Store a link between mails and contacts.
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This function should be called from `gnus-article-prepare-hook'."
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(let ((marker (org-contacts-gnus-article-from-get-marker)))
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(when marker
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(with-current-buffer (marker-buffer marker)
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(save-excursion
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(goto-char marker)
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(let* ((org-email-link-description-format (or org-contacts-email-link-description-format
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org-email-link-description-format))
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(link (gnus-with-article-buffer (org-store-link nil))))
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(org-set-property org-contacts-last-read-mail-property link)))))))
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(defun org-contacts-icon-as-string ()
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(let ((image (org-contacts-get-icon)))
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(concat
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(propertize "-" 'display
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(append
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(if image
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image
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`'(space :width (,org-contacts-icon-size)))
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'(:ascent center)))
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" ")))
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;;;###autoload
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(defun org-contacts (name)
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"Create agenda view for contacts matching NAME."
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(interactive (list (read-string "Name: ")))
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(let ((org-agenda-files (org-contacts-files))
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(org-agenda-skip-function
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(lambda () (org-agenda-skip-if nil `(notregexp ,name))))
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(org-agenda-format (propertize
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"%(org-contacts-icon-as-string)% p% s%(org-contacts-irc-number-of-unread-messages)%+T"
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'keymap org-contacts-keymap))
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(org-agenda-overriding-header
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(or org-agenda-overriding-header
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(concat "List of contacts matching `" name "':"))))
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(setq org-agenda-skip-regexp name)
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(org-tags-view nil org-contacts-matcher)
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(with-current-buffer org-agenda-buffer-name
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(setq org-agenda-redo-command
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(list 'org-contacts name)))))
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(defun org-contacts-completing-read (prompt
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&optional predicate
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initial-input hist def inherit-input-method)
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"Call `completing-read' with contacts name as collection."
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(org-completing-read
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prompt (org-contacts-filter) predicate t initial-input hist def inherit-input-method))
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(defun org-contacts-format-email (name email)
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"Format a mail address."
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(unless email
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(error "`email' cannot be nul"))
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(if name
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(concat name " <" email ">")
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email))
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(defun org-contacts-check-mail-address (mail)
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"Add MAIL address to contact at point if it does not have it."
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(let ((mails (org-entry-get (point) org-contacts-email-property)))
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(unless (member mail (split-string mails))
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(when (yes-or-no-p
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(format "Do you want to this address to %s?" (org-get-heading t)))
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(org-set-property org-contacts-email-property (concat mails " " mail))))))
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(defun org-contacts-gnus-check-mail-address ()
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"Check that contact has the current address recorded.
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This function should be called from `gnus-article-prepare-hook'."
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(let ((marker (org-contacts-gnus-article-from-get-marker)))
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(when marker
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(org-with-point-at marker
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(org-contacts-check-mail-address (cadr (org-contacts-gnus-get-name-email)))))))
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(defun org-contacts-gnus-insinuate ()
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"Add some hooks for Gnus user.
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This adds `org-contacts-gnus-check-mail-address' and
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`org-contacts-gnus-store-last-mail' to
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`gnus-article-prepare-hook'. It also adds a binding on `;' in
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`gnus-summary-mode-map' to `org-contacts-gnus-article-from-goto'"
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(require 'gnus)
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(require 'gnus-art)
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(define-key gnus-summary-mode-map ";" 'org-contacts-gnus-article-from-goto)
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(add-hook 'gnus-article-prepare-hook 'org-contacts-gnus-check-mail-address)
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(add-hook 'gnus-article-prepare-hook 'org-contacts-gnus-store-last-mail))
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(when (boundp 'completion-at-point-functions)
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(add-hook 'message-mode-hook
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(lambda ()
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(add-to-list 'completion-at-point-functions
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'org-contacts-message-complete-function))))
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(defun org-contacts-wl-get-from-header-content ()
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"Retrieve the content of the `From' header of an email.
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Works from wl-summary-mode and mime-view-mode - that is while viewing email.
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Depends on Wanderlust been loaded."
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(with-current-buffer (org-capture-get :original-buffer)
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(cond
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((eq major-mode 'wl-summary-mode) (when wl-summary-buffer-elmo-folder
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(elmo-message-field
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wl-summary-buffer-elmo-folder
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(wl-summary-message-number)
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'from)))
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((eq major-mode 'mime-view-mode) (std11-narrow-to-header)
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(prog1
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(std11-fetch-field "From")
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(widen))))))
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(defun org-contacts-wl-get-name-email ()
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"Get name and email address from wanderlust email.
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See `org-contacts-wl-get-from-header-content' for limitations."
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(let ((from (org-contacts-wl-get-from-header-content)))
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(when from
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(list (wl-address-header-extract-realname from)
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(wl-address-header-extract-address from)))))
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(defun org-contacts-template-wl-name (&optional return-value)
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"Try to return the contact name for a template from wl.
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If not found return RETURN-VALUE or something that would ask the user."
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(or (car (org-contacts-wl-get-name-email))
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return-value
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"%^{Name}"))
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(defun org-contacts-template-wl-email (&optional return-value)
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"Try to return the contact email for a template from wl.
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If not found return RETURN-VALUE or something that would ask the user."
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(or (cadr (org-contacts-wl-get-name-email))
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return-value
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(concat "%^{" org-contacts-email-property "}p")))
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(defun org-contacts-view-send-email (&optional ask)
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"Send email to the contact at point.
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If ASK is set, ask for the email address even if there's only one address."
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(interactive "P")
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(let ((marker (org-get-at-bol 'org-hd-marker)))
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|
(org-with-point-at marker
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(let ((emails (org-entry-get (point) org-contacts-email-property)))
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(if emails
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(let ((email-list (split-string emails)))
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(if (and (= (length email-list) 1) (not ask))
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(compose-mail (org-contacts-format-email
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(org-get-heading t) emails))
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(let ((email (completing-read "Send mail to which address: " email-list)))
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(org-contacts-check-mail-address email)
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(compose-mail (org-contacts-format-email (org-get-heading t) email)))))
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(error (format "This contact has no mail address set (no %s property)."
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|
org-contacts-email-property)))))))
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|
|
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(defun org-contacts-get-icon (&optional pom)
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|
"Get icon for contact at POM."
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|
(setq pom (or pom (point)))
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|
(catch 'icon
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;; Use `org-contacts-icon-property'
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|
(let ((image-data (org-entry-get pom org-contacts-icon-property)))
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|
(when image-data
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|
(throw 'icon
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|
(if (fboundp 'gnus-rescale-image)
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|
(gnus-rescale-image (create-image image-data)
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|
(cons org-contacts-icon-size org-contacts-icon-size))
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|
(create-image image-data)))))
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|
;; Next, try Gravatar
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|
(when org-contacts-icon-use-gravatar
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|
(let* ((gravatar-size org-contacts-icon-size)
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|
(email-list (org-entry-get pom org-contacts-email-property))
|
|
(gravatar
|
|
(when email-list
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|
(loop for email in (split-string email-list)
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|
for gravatar = (gravatar-retrieve-synchronously email)
|
|
if (and gravatar
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|
(not (eq gravatar 'error)))
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|
return gravatar))))
|
|
(when gravatar (throw 'icon gravatar))))))
|
|
|
|
(defun org-contacts-irc-buffer (&optional pom)
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|
"Get the IRC buffer associated with the entry at POM."
|
|
(setq pom (or pom (point)))
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|
(let ((nick (org-entry-get pom org-contacts-nickname-property)))
|
|
(when nick
|
|
(let ((buffer (get-buffer nick)))
|
|
(when buffer
|
|
(with-current-buffer buffer
|
|
(when (eq major-mode 'erc-mode)
|
|
buffer)))))))
|
|
|
|
(defun org-contacts-irc-number-of-unread-messages (&optional pom)
|
|
"Return the number of unread messages for contact at POM."
|
|
(when (boundp 'erc-modified-channels-alist)
|
|
(let ((number (cadr (assoc (org-contacts-irc-buffer pom) erc-modified-channels-alist))))
|
|
(if number
|
|
(format (concat "%3d unread message" (if (> number 1) "s" " ") " ") number)
|
|
(make-string 21 ? )))))
|
|
|
|
(defun org-contacts-view-switch-to-irc-buffer ()
|
|
"Switch to the IRC buffer of the current contact if it has one."
|
|
(interactive)
|
|
(let ((marker (org-get-at-bol 'org-hd-marker)))
|
|
(org-with-point-at marker
|
|
(switch-to-buffer-other-window (org-contacts-irc-buffer)))))
|
|
|
|
(defun org-contacts-completing-read-nickname (prompt collection
|
|
&optional predicate require-match initial-input
|
|
hist def inherit-input-method)
|
|
"Like `completing-read' but reads a nickname."
|
|
(org-completing-read prompt (append collection (erc-nicknames-list)) predicate require-match
|
|
initial-input hist def inherit-input-method))
|
|
|
|
(defun erc-nicknames-list ()
|
|
"Return all nicknames of all ERC buffers."
|
|
(if (fboundp 'erc-buffer-list)
|
|
(loop for buffer in (erc-buffer-list)
|
|
nconc (with-current-buffer buffer
|
|
(loop for user-entry in (mapcar 'car (erc-get-channel-user-list))
|
|
collect (elt user-entry 1))))))
|
|
|
|
(add-to-list 'org-property-set-functions-alist
|
|
`(,org-contacts-nickname-property . org-contacts-completing-read-nickname))
|
|
|
|
(defun org-contacts-vcard-escape (str)
|
|
"Escape ; , and \n in STR for use in the VCard format.
|
|
Thanks to http://www.emacswiki.org/cgi-bin/wiki/bbdb-vcard-export.el for the regexp."
|
|
(when str
|
|
(replace-regexp-in-string "\n" "\\\\n" (replace-regexp-in-string "\\(;\\|,\\|\\\\\\)" "\\\\\\1" str))))
|
|
|
|
(defun org-contacts-vcard-encode-name (name)
|
|
"Try to encode NAME as VCard's N property. The N property expects FamilyName;GivenName;AdditionalNames;Prefix;Postfix.
|
|
Org-contacts does not specify how to encode the name. So we try to do our best."
|
|
(concat (replace-regexp-in-string "\\(\\w+\\) \\(.*\\)" "\\2;\\1" name) ";;;"))
|
|
|
|
(defun org-contacts-vcard-format (contact)
|
|
"Formats CONTACT in VCard 3.0 format."
|
|
(let* ((properties (caddr contact))
|
|
(name (org-contacts-vcard-escape (car contact)))
|
|
(n (org-contacts-vcard-encode-name name))
|
|
(email (org-contacts-vcard-escape (cdr (assoc-string org-contacts-email-property properties))))
|
|
(bday (org-contacts-vcard-escape (cdr (assoc-string org-contacts-birthday-property properties))))
|
|
(addr (cdr (assoc-string org-contacts-address-property properties)))
|
|
(nick (org-contacts-vcard-escape (cdr (assoc-string org-contacts-nickname-property properties))))
|
|
|
|
(head (format "BEGIN:VCARD\nVERSION:3.0\nN:%s\nFN:%s\n" n name)))
|
|
(concat head
|
|
(when email (format "EMAIL:%s\n" email))
|
|
(when addr
|
|
(format "ADR:;;%s\n" (replace-regexp-in-string "\\, ?" ";" addr)))
|
|
(when bday
|
|
(let ((cal-bday (calendar-gregorian-from-absolute (org-time-string-to-absolute bday))))
|
|
(format "BDAY:%04d-%02d-%02d\n"
|
|
(calendar-extract-year cal-bday)
|
|
(calendar-extract-month cal-bday)
|
|
(calendar-extract-day cal-bday))))
|
|
(when nick (format "NICKNAME:%s\n" nick))
|
|
"END:VCARD\n\n")))
|
|
|
|
(defun org-contacts-export-as-vcard (&optional name file to-buffer)
|
|
"Export all contacts matching NAME as VCard 3.0. It TO-BUFFER is nil, the content is written to FILE or `org-contacts-vcard-file'. If TO-BUFFER is non-nil, the buffer is created and the VCard is written into that buffer."
|
|
(interactive) ; TODO ask for name?
|
|
(let* ((filename (or file org-contacts-vcard-file))
|
|
(buffer (if to-buffer
|
|
(get-buffer-create to-buffer)
|
|
(find-file-noselect filename))))
|
|
|
|
(message "Exporting...")
|
|
|
|
(set-buffer buffer)
|
|
(let ((inhibit-read-only t)) (erase-buffer))
|
|
(fundamental-mode)
|
|
(org-install-letbind)
|
|
|
|
(when (fboundp 'set-buffer-file-coding-system)
|
|
(set-buffer-file-coding-system coding-system-for-write))
|
|
|
|
(loop for contact in (org-contacts-filter name)
|
|
do (insert (org-contacts-vcard-format contact)))
|
|
|
|
(if to-buffer
|
|
(current-buffer)
|
|
(progn (save-buffer) (kill-buffer)))))
|
|
|
|
(defun org-contacts-show-map (&optional name)
|
|
"Show contacts on a map. Requires google-maps-el."
|
|
(interactive)
|
|
(unless (fboundp 'google-maps-static-show)
|
|
(error "org-contacts-show-map requires google-maps-el."))
|
|
(google-maps-static-show
|
|
:markers
|
|
(loop
|
|
for contact in (org-contacts-filter name)
|
|
for addr = (cdr (assoc-string org-contacts-address-property (caddr contact)))
|
|
if addr
|
|
collect (cons (list addr) (list :label (string-to-char (car contact)))))))
|
|
|
|
(provide 'org-contacts)
|