;;; notmuch-company.el --- Mail address completion for notmuch via company-mode -*- lexical-binding: t -*-
-
-;; Authors: Trevor Jim <tjim@mac.com>
-;; Michal Sojka <sojkam1@fel.cvut.cz>
;;
-;; Keywords: mail, completion
-
-;; 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
+;; Copyright © Trevor Jim
+;; Copyright © Michal Sojka
+;;
+;; This file is part of Notmuch.
+;;
+;; Notmuch 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 3 of the License, or
;; (at your option) any later version.
-
-;; 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.
-
+;;
+;; Notmuch 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 this program. If not, see <https://www.gnu.org/licenses/>.
+;; along with Notmuch. If not, see <https://www.gnu.org/licenses/>.
+;;
+;; Authors: Trevor Jim <tjim@mac.com>
+;; Michal Sojka <sojkam1@fel.cvut.cz>
+;; Keywords: mail, completion
;;; Commentary:
-;; To enable this, install company mode (https://company-mode.github.io/)
+;; Mail address completion for notmuch via company-mode. To enable
+;; this, install company mode from <https://company-mode.github.io/>.
;;
;; NB company-minimum-prefix-length defaults to 3 so you don't get
-;; completion unless you type 3 characters
+;; completion unless you type 3 characters.
;;; Code:
-(eval-when-compile (require 'cl))
(require 'notmuch-lib)
-(defvar notmuch-company-last-prefix nil)
-(make-variable-buffer-local 'notmuch-company-last-prefix)
+(defvar-local notmuch-company-last-prefix nil)
+
(declare-function company-begin-backend "company")
(declare-function company-grab "company")
(declare-function company-mode "company")
(declare-function company-manual-begin "company")
(defvar company-backends)
+(defvar company-idle-delay)
(declare-function notmuch-address-harvest "notmuch-address")
(declare-function notmuch-address-harvest-trigger "notmuch-address")
(declare-function notmuch-address-matching "notmuch-address")
-(defvar notmuch-address-full-harvest-finished)
+(declare-function notmuch-address--harvest-ready "notmuch-address")
(defvar notmuch-address-completion-headers-regexp)
+(defvar notmuch-address-command)
;;;###autoload
(defun notmuch-company-setup ()
(company-mode)
- (make-local-variable 'company-backends)
- (setq company-backends '(notmuch-company))
+ (setq-local company-backends '(notmuch-company))
;; Disable automatic company completion unless an internal
;; completion method is configured. Company completion (using
;; internal completion) can still be accessed via standard company
;; functions, e.g., company-complete.
(unless (eq notmuch-address-command 'internal)
- (notmuch-setq-local company-idle-delay nil)))
+ (setq-local company-idle-delay nil)))
;;;###autoload
(defun notmuch-company (command &optional arg &rest _ignore)
(require 'company)
(let ((case-fold-search t)
(completion-ignore-case t))
- (case command
+ (cl-case command
(interactive (company-begin-backend 'notmuch-company))
- (prefix (and (derived-mode-p 'message-mode)
- (looking-back (concat notmuch-address-completion-headers-regexp ".*")
- (line-beginning-position))
- (setq notmuch-company-last-prefix (company-grab "[:,][ \t]*\\(.*\\)" 1 (point-at-bol)))))
+ (prefix (and (or (derived-mode-p 'message-mode)
+ (derived-mode-p 'org-msg-edit-mode))
+ (looking-back
+ (concat notmuch-address-completion-headers-regexp ".*")
+ (line-beginning-position))
+ (setq notmuch-company-last-prefix
+ (company-grab "[:,][ \t]*\\(.*\\)" 1 (point-at-bol)))))
(candidates (cond
- (notmuch-address-full-harvest-finished
+ ((notmuch-address--harvest-ready)
;; Update harvested addressed from time to time
(notmuch-address-harvest-trigger)
(notmuch-address-matching arg))
(t
(cons :async
(lambda (callback)
- ;; First run quick asynchronous harvest based on what the user entered so far
+ ;; First run quick asynchronous harvest
+ ;; based on what the user entered so far
(notmuch-address-harvest
arg nil
(lambda (_proc _event)
(funcall callback (notmuch-address-matching arg))
- ;; Then start the (potentially long-running) full asynchronous harvest if necessary
+ ;; Then start the (potentially long-running)
+ ;; full asynchronous harvest if necessary
(notmuch-address-harvest-trigger))))))))
(match (if (string-match notmuch-company-last-prefix arg)
(match-end 0)
0))
- (post-completion (run-hook-with-args 'notmuch-address-post-completion-functions arg))
+ (post-completion
+ (run-hook-with-args 'notmuch-address-post-completion-functions arg))
(no-cache t))))
-
(provide 'notmuch-company)
;;; notmuch-company.el ends here
projects / notmuch / blobdiff