diff options
Diffstat (limited to 'modules/mail-config.el')
| -rw-r--r-- | modules/mail-config.el | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/modules/mail-config.el b/modules/mail-config.el index f71d6eeb..dfc0c4e0 100644 --- a/modules/mail-config.el +++ b/modules/mail-config.el @@ -48,6 +48,31 @@ (defvar message-send-mail-function nil) (defvar message-sendmail-envelope-from nil) +(declare-function mu4e-message-field "mu4e-message") + +;; Refile (archive) target dispatch. A per-context `mu4e-refile-folder' string +;; is unsafe: mu4e context :vars are sticky, so a value set when one context is +;; active leaks into a later context that doesn't set its own -- archiving one +;; account's mail into another's folder. A single function evaluated per +;; message at refile time avoids that. Only cmail has a real synced Archive +;; folder; the Gmail-backed accounts (gmail, dmail) sync no archive maildir, so +;; refiling them would move mail into an unsynced, server-invisible folder +;; (silent loss) -- signal instead. +(defun cj/mu4e--refile-folder-for-maildir (maildir) + "Return the refile (archive) folder for MAILDIR, or signal when none exists. +MAILDIR is a mu4e :maildir string such as \"/cmail/INBOX\"." + (cond + ((not (stringp maildir)) + (user-error "Cannot refile: message has no maildir")) + ((string-prefix-p "/cmail" maildir) "/cmail/Archive") + (t + (user-error "No archive folder syncs for this account; refile disabled to avoid moving mail into an unsynced folder")))) + +(defun cj/mu4e--refile-folder (msg) + "Refile-folder function for `mu4e-refile-folder'. +Dispatch on MSG's maildir via `cj/mu4e--refile-folder-for-maildir'." + (cj/mu4e--refile-folder-for-maildir (and msg (mu4e-message-field msg :maildir)))) + (defcustom cj/smtpmail-debug-enabled nil "Non-nil means enable verbose SMTP transport debug logging. @@ -217,7 +242,8 @@ Prompts user for the action when executing." :vars '((user-mail-address . "c@cjennings.net") (user-full-name . "Craig Jennings") (mu4e-drafts-folder . "/cmail/Drafts") - (mu4e-sent-folder . "/cmail/Sent"))) + (mu4e-sent-folder . "/cmail/Sent") + (mu4e-trash-folder . "/cmail/Trash"))) (make-mu4e-context :name "deepsat.com" @@ -232,6 +258,12 @@ Prompts user for the action when executing." (mu4e-starred-folder . "/dmail/Starred") (mu4e-trash-folder . "/dmail/Trash"))))) + ;; Refile target is computed per message (see `cj/mu4e--refile-folder'), not + ;; set per context, because mu4e context :vars are sticky and would leak one + ;; account's archive folder into another. cmail archives to /cmail/Archive; + ;; gmail/dmail signal rather than move mail into an unsynced folder. + (setq mu4e-refile-folder #'cj/mu4e--refile-folder) + (setq mu4e-maildir-shortcuts '(("/cmail/Inbox" . ?i) ("/cmail/Sent" . ?s) |