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notmuch/emacs/notmuch-lib.el

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emacs: Move notmuch-show functionality to notmuch-show.el To ease the transition to a JSON based implementation of `notmuch-show', move the current implementation into a separate file. Create `notmuch-lib.el' to hold common variables.
2010-04-01 19:36:21 +02:00
;; notmuch-lib.el --- common variables, functions and function declarations
;;
;; 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>
;; This is an part of an emacs-based interface to the notmuch mail system.
(defvar notmuch-command "notmuch"
"Command to run the notmuch binary.")
emacs: Add notmuch-hello.el, a friendly frontend to notmuch This is based on the prototype that Carl Worth described in the TODO file. It provides a search bar as well as support for recent searches, saved searches, and a list of all tags in the database (as well as the number of messages with each tag).
2010-04-22 10:27:33 +02:00
(defgroup notmuch nil
"Notmuch mail reader for Emacs."
:group 'mail)
emacs: `notmuch' should display the `notmuch-hello' interface Reviewed-by: Carl Worth <cworth@cworth.org> The notmuch-hello functionality is now sufficiently useful that we want to make it the default view of notmuch for new users. This also effectively hides the "hello" name from the user, so we'll be free to change that in the implementation if necessary. This change also shuffles the requires between notmuch.el and notmuch-hello.el. This fixes things so that our documented (require 'notmuch) is sufficient for getting the notmuch-hello functionality. Finally, the shuffling caused the notmuch-search-oldest-first variable from one file to the other. While doing that, give this variable the defcustom treatment for easier customization.
2010-04-26 17:07:04 +02:00
(defcustom notmuch-search-oldest-first t
"Show the oldest mail first when searching."
:type 'boolean
:group 'notmuch)
emacs: Re-arrange message sending code Define a new `mail-user-agent' (`notmuch-user-agent') and use it by default. Re-arrange various routines that send mail to use this (compose, reply, forward). Insert a `User-Agent:' header by default. This is the real commit for this functionality this time. The previous attempt to merge this code: commit 57926bc7b0f784cbacb620fda0ee5157e2e0ff27 was botched (by Carl Worth, not David) to include only the Makefile change. So the build was broken until this commit that actually adds the new file.
2010-04-22 11:03:32 +02:00
;;
emacs: Add a notmuch-saved-searches function. We use this function to abstract away the common 3-step process for looking for a value for the saved-searches variable: 1. Look at the notmuch-saved-searches variable itself 2. Look at the notmuch-folders vaiable 3. Use a default value We were already using this logic (open-coded) in notmuch-hello, but notmuch.el was accessing notmuch-folders directly for the clever name selection of search buffers.
2010-04-27 07:37:11 +02:00
(defcustom notmuch-saved-searches nil
"A list of saved searches to display."
:type '(alist :key-type string :value-type string)
:group 'notmuch)
emacs: Rip out all of the notmuch-folder code. We are asserting that the new notmuch-hello implementation, (available by just calling `notmuch') is just as easy to use as the old notmuch-folder. So let's remove what's now a largely redundant implementation. To make this transition easier, we are still supporting the notmuch-folders variable name, and we still provide `notmuch-folder' as an alias which can be invoked to get the new notmuch-hello functionality.
2010-04-27 07:42:07 +02:00
(defvar notmuch-folders nil
"Deprecated name for what is now known as `notmuch-saved-searches'.")
emacs: Add a notmuch-saved-searches function. We use this function to abstract away the common 3-step process for looking for a value for the saved-searches variable: 1. Look at the notmuch-saved-searches variable itself 2. Look at the notmuch-folders vaiable 3. Use a default value We were already using this logic (open-coded) in notmuch-hello, but notmuch.el was accessing notmuch-folders directly for the clever name selection of search buffers.
2010-04-27 07:37:11 +02:00
(defun notmuch-saved-searches ()
"Common function for querying the notmuch-saved-searches variable.
We do this as a function to support the old name of the
variable (`notmuch-folders') as well as for the default value if
the user hasn't set this variable with the old or new value."
(if notmuch-saved-searches
notmuch-saved-searches
(if notmuch-folders
notmuch-folders
'(("inbox" . "tag:inbox")
("unread" . "tag:unread")))))
emacs: Re-arrange message sending code Define a new `mail-user-agent' (`notmuch-user-agent') and use it by default. Re-arrange various routines that send mail to use this (compose, reply, forward). Insert a `User-Agent:' header by default. This is the real commit for this functionality this time. The previous attempt to merge this code: commit 57926bc7b0f784cbacb620fda0ee5157e2e0ff27 was botched (by Carl Worth, not David) to include only the Makefile change. So the build was broken until this commit that actually adds the new file.
2010-04-22 11:03:32 +02:00
(defun notmuch-version ()
"Return a string with the notmuch version number."
(let ((long-string
;; Trim off the trailing newline.
(substring (shell-command-to-string
(concat notmuch-command " --version"))
0 -1)))
(if (string-match "^notmuch\\( version\\)? \\(.*\\)$"
long-string)
(match-string 2 long-string)
"unknown")))
;;
emacs: Move notmuch-show functionality to notmuch-show.el To ease the transition to a JSON based implementation of `notmuch-show', move the current implementation into a separate file. Create `notmuch-lib.el' to hold common variables.
2010-04-01 19:36:21 +02:00
;; XXX: This should be a generic function in emacs somewhere, not
;; here.
(defun point-invisible-p ()
"Return whether the character at point is invisible.
Here visibility is determined by `buffer-invisibility-spec' and
the invisible property of any overlays for point. It doesn't have
anything to do with whether point is currently being displayed
within the current window."
(let ((prop (get-char-property (point) 'invisible)))
(if (eq buffer-invisibility-spec t)
prop
(or (memq prop buffer-invisibility-spec)
(assq prop buffer-invisibility-spec)))))
(provide 'notmuch-lib)
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