X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=emacs%2Fnotmuch-maildir-fcc.el;h=693d8d42bc19bfcd49f2212c646723fd396d96f4;hp=84f4187aa334c932e237d53c6aba204dce2ce222;hb=4ddb5ab4dd42208ba24989f188bdd06ab7865b5e;hpb=c000c4b394132536eed5cfadbeec58f9c7fb5056 diff --git a/emacs/notmuch-maildir-fcc.el b/emacs/notmuch-maildir-fcc.el index 84f4187a..693d8d42 100644 --- a/emacs/notmuch-maildir-fcc.el +++ b/emacs/notmuch-maildir-fcc.el @@ -12,39 +12,106 @@ ;; along with GNU Emacs; see the file COPYING. If not, write to the ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, ;; Boston, MA 02110-1301, USA. - -;; Commentary: -;; -;; This is the beginning of a solution for storing sent mail in a -;; maildir in emacs message mode, presented because some people might -;; find it useful. It is *not* fully tested, it *may* overwrite files, -;; and any directories you point this at may no longer be there -;; afterwards. Use at your own risk. -;; -;; To use this as the fcc handler for message-mode, put -;; one of the following in your init file: -;; -;; if you want Fcc'd messages to be marked as read: -;; -;; (setq message-fcc-handler-function -;; '(lambda (destdir) -;; (notmuch-maildir-fcc-write-buffer-to-maildir destdir t))) -;; -;; if you want Fcc'd messages to be marked as new: ;; -;; (setq message-fcc-handler-function -;; '(lambda (destdir) -;; (notmuch-maildir-fcc-write-buffer-to-maildir destdir nil))) +;; To use this as the fcc handler for message-mode, +;; customize the notmuch-fcc-dirs variable +(require 'message) + +(require 'notmuch-lib) (defvar notmuch-maildir-fcc-count 0) +(defcustom notmuch-fcc-dirs "sent" + "Determines the maildir directory to save outgoing mails in. + + If set to non-nil, this will cause message mode to file your + mail in the specified directory (fcc). + + It is either a string if you only need one fcc directory or a + list if they depend on your From address (see example). + + In the former case it is a string such as \"INBOX.Sent\". + + In the fancy setup, where you want different outboxes depending + on your From address, you supply a list like this: + + ((\"defaultinbox\") + (\"Sebastian Spaeth \" . \"privat\") + (\"Sebastian Spaeth \" . \"OUTBOX.OSS\") + ) + + The outbox that matches a key (case insensitive) will be + used. The first entry is used as a default fallback when nothing + else matches. + + In all cases, a relative FCC directory will be understood to + specify a directory within the notmuch mail store, (as set by + the database.path option in the notmuch configuration file). + + You will be prompted to create the directory if it does not exist yet when + sending a mail. + + This function will not modify the headers if there is a FCC + header, but will check that the target directory exists." + + :require 'notmuch-fcc-initialization + :group 'notmuch +) + +(defun notmuch-fcc-initialization () + "If notmuch-fcc-directories is set, + hook them into the message-fcc-handler-function" + ;; Set up the message-fcc-handler to move mails to the maildir in Fcc + ;; The parameter is set to mark messages as "seen" + (setq message-fcc-handler-function + '(lambda (destdir) + (notmuch-maildir-fcc-write-buffer-to-maildir destdir t))) + ;;add a hook to actually insert the Fcc header when sending + (add-hook 'message-header-setup-hook 'notmuch-fcc-header-setup)) + +(defun notmuch-fcc-header-setup () + "Adds an appropriate fcc header to the current mail buffer + + Can be added to message-send-hook and will set the FCC header + based on the values of notmuch-fcc-directories (see the + variable customization there for examples). It uses the first + entry as default fallback if no From address matches." + ;; only do something if notmuch-fcc-dirs is set + (when notmuch-fcc-dirs + (let (subdir) + (if (stringp notmuch-fcc-dirs) + ;; notmuch-fcc-dirs is a string, just use it as subdir + (setq subdir notmuch-fcc-dirs) + ;; else: it's a list of alists (("sent") ("name1" . "sent1")) + (setq subdir (cdr (assoc-string (message-fetch-field "from") notmuch-fcc-dirs t))) + ;; if we found no hit, use the first entry as default fallback + (unless subdir (setq subdir (car (car notmuch-fcc-dirs))))) + + ;; if there is no fcc header yet, add ours + (unless (message-fetch-field "fcc") + (message-add-header (concat "Fcc: " + (if (= (elt subdir 0) ?/) + subdir + (concat (notmuch-database-path) "/" subdir))))) + + ;; finally test if fcc points to a valid maildir + (let ((fcc-header (message-fetch-field "fcc"))) + (unless (notmuch-maildir-fcc-dir-is-maildir-p fcc-header) + (cond ((not (file-writable-p fcc-header)) + (error (format "%s is not a maildir, but you don't have permission to create one." fcc-header))) + ((y-or-n-p (format "%s is not a maildir. Create it? " + fcc-header)) + (notmuch-maildir-fcc-create-maildir fcc-header)) + (t + (error "Not sending message.")))))))) + (defun notmuch-maildir-fcc-host-fixer (hostname) (replace-regexp-in-string "/\\|:" '(lambda (s) - (cond ((string-equal s "/") "\\057") - ((string-equal s ":") "\\072") - (t s))) + (cond ((string-equal s "/") "\\057") + ((string-equal s ":") "\\072") + (t s))) hostname t t)) @@ -67,6 +134,16 @@ (file-exists-p (concat dir "/new/")) (file-exists-p (concat dir "/tmp/")))) +(defun notmuch-maildir-fcc-create-maildir (path) + (cond ((or (not (file-exists-p path)) (file-directory-p path)) + (make-directory (concat path "/cur/") t) + (make-directory (concat path "/new/") t) + (make-directory (concat path "/tmp/") t)) + ((file-regular-p path) + (error "%s is a file. Can't creat maildir." path)) + (t + (error "I don't know how to create a maildir here")))) + (defun notmuch-maildir-fcc-save-buffer-to-tmp (destdir) "Returns the msg id of the message written to the temp directory if successful, nil if not." @@ -77,8 +154,8 @@ if successful, nil if not." (write-file (concat destdir "/tmp/" msg-id)) msg-id) (t - (message (format "Can't write to %s. Not a maildir." - destdir)) + (error (format "Can't write to %s. Not a maildir." + destdir)) nil)))) (defun notmuch-maildir-fcc-move-tmp-to-new (destdir msg-id) @@ -114,4 +191,6 @@ return t if successful, and nil otherwise." (delete-file (concat destdir "/tmp/" msg-id)))) t))) +(notmuch-fcc-initialization) (provide 'notmuch-maildir-fcc) +