From 1137ce11e11f031d30e6684cd56f0ec5654a3d97 Mon Sep 17 00:00:00 2001 From: David Bremner Date: Thu, 11 Feb 2010 22:44:10 -0400 Subject: [PATCH] Add functions notmuch-show-get-(bcc, cc, date, from, subject, to). Return the corresponding header field for the current message as a string. These are thin wrappers around notmuch-show-get-header, which means they each cause a full parse of the RFC822 header. The main idea is to fix an api. --- notmuch.el | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/notmuch.el b/notmuch.el index 977ee278..342ce6ab 100644 --- a/notmuch.el +++ b/notmuch.el @@ -225,6 +225,38 @@ Unlike builtin `previous-line' this version accepts no arguments." (re-search-forward notmuch-show-tags-regexp) (split-string (buffer-substring (match-beginning 1) (match-end 1))))) +(defun notmuch-show-get-bcc () + "Return BCC address(es) of current message" + (notmuch-show-get-header-field 'bcc)) + +(defun notmuch-show-get-cc () + "Return CC address(es) of current message" + (notmuch-show-get-header-field 'cc)) + +(defun notmuch-show-get-date () + "Return Date of current message" + (notmuch-show-get-header-field 'date)) + +(defun notmuch-show-get-from () + "Return From address of current message" + (notmuch-show-get-header-field 'from)) + +(defun notmuch-show-get-subject () + "Return Subject of current message" + (notmuch-show-get-header-field 'subject)) + +(defun notmuch-show-get-to () + "Return To address(es) of current message" + (notmuch-show-get-header-field 'to)) + +(defun notmuch-show-get-header-field (name) + "Retrieve the header field NAME from the current message. +NAME should be a symbol, in lower case, as returned by +mail-header-extract-no-properties" + (let* ((result (assoc name (notmuch-show-get-header))) + (val (and result (cdr result)))) + val)) + (defun notmuch-show-get-header () "Retrieve and parse the header from the current message. Returns an alist with of (header . value) where header is a symbol and value is a string. The summary from notmuch-show is returned as the -- 2.43.0