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|
; notmuch.el --- run notmuch within emacs
;
; Copyright © Carl Worth
;
; 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.
;
; 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 Notmuch. If not, see <http://www.gnu.org/licenses/>.
;
; Authors: Carl Worth <cworth@cworth.org>
;
; Much of notmuch.el was written by looking at the implementation of
; compile.el from the emacs distribution source which has the
; following copyright and authorsip (and the identical license as
; above):
;
; Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
; 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
; Free Software Foundation, Inc.
; Authors: Roland McGrath <roland@gnu.org>,
; Daniel Pfeiffer <occitan@esperanto.org>
(defvar notmuch-show-mode-map
(let ((map (make-sparse-keymap)))
(define-key map "x" 'kill-this-buffer)
map)
"Keymap for \"notmuch show\" buffers.")
(fset 'notmuch-show-mode-map notmuch-show-mode-map)
;;;###autoload
(defun notmuch-show-mode ()
"Major mode for handling the output of \"notmuch show\""
(interactive)
(kill-all-local-variables)
(use-local-map notmuch-show-mode-map)
(setq major-mode 'notmuch-show-mode
mode-name "notmuch-show")
(setq buffer-read-only t))
(defun notmuch-show (thread-id)
"Run \"notmuch show\" with the given thread ID and display results."
(interactive "sNotmuch show: ")
(let ((buffer (get-buffer-create (concat "*notmuch-show-" thread-id "*"))))
(switch-to-buffer buffer)
(notmuch-show-mode)
(let ((proc (get-buffer-process (current-buffer)))
(inhibit-read-only t))
(if proc
(error "notmuch search process already running for query `%s'" query)
)
(erase-buffer)
(beginning-of-buffer)
(save-excursion
(call-process "notmuch" nil t nil "show" thread-id)
)
)))
(defvar notmuch-search-mode-map
(let ((map (make-sparse-keymap)))
(define-key map "a" 'notmuch-search-archive-thread)
(define-key map "n" 'next-line)
(define-key map "p" 'previous-line)
(define-key map "\r" 'notmuch-search-show-thread)
(define-key map "+" 'notmuch-search-add-tag)
(define-key map "-" 'notmuch-search-remove-tag)
map)
"Keymap for \"notmuch search\" buffers.")
(fset 'notmuch-search-mode-map notmuch-search-mode-map)
;;;###autoload
(defun notmuch-search-mode ()
"Major mode for handling the output of \"notmuch search\""
(interactive)
(kill-all-local-variables)
(use-local-map notmuch-search-mode-map)
(setq major-mode 'notmuch-search-mode
mode-name "notmuch-search")
(setq buffer-read-only t))
(defun notmuch-search-find-thread-id ()
(save-excursion
(beginning-of-line)
(let ((beg (point)))
(re-search-forward "[a-fA-F0-9]*")
(filter-buffer-substring beg (point)))))
(defun notmuch-search-show-thread ()
(interactive)
(notmuch-show (notmuch-search-find-thread-id)))
(defun notmuch-search-call-notmuch-process (&rest args)
(let ((error-buffer (get-buffer-create "*Notmuch errors*")))
(with-current-buffer error-buffer
(erase-buffer))
(if (eq (apply 'call-process "notmuch" nil error-buffer nil args) 0)
(point)
(progn
(with-current-buffer error-buffer
(let ((beg (point-min))
(end (- (point-max) 1)))
(error (buffer-substring beg end))
))))))
(defun notmuch-search-add-tag (tag)
(interactive "sTag to add: ")
(notmuch-search-call-notmuch-process "tag" (concat "+" tag) (concat "thread:" (notmuch-search-find-thread-id))))
(defun notmuch-search-remove-tag (tag)
(interactive "sTag to remove: ")
(notmuch-search-call-notmuch-process "tag" (concat "-" tag) (concat "thread:" (notmuch-search-find-thread-id))))
(defun notmuch-search-archive-thread ()
(interactive)
(notmuch-search-remove-tag "inbox"))
(defun notmuch-search (query)
"Run \"notmuch search\" with the given query string and display results."
(interactive "sNotmuch search: ")
(let ((buffer (get-buffer-create (concat "*notmuch-search-" query "*"))))
(switch-to-buffer buffer)
(notmuch-search-mode)
(let ((proc (get-buffer-process (current-buffer)))
(inhibit-read-only t))
(if proc
(error "notmuch search process already running for query `%s'" query)
)
(erase-buffer)
(beginning-of-buffer)
(save-excursion
(call-process "notmuch" nil t nil "search" query)
)
)))
(defun notmuch ()
"Run notmuch to display all mail with tag of 'inbox'"
(interactive)
(notmuch-search "tag:inbox"))
(provide 'notmuch)
|
