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| -rw-r--r-- | notmuch.el | 24 |
1 files changed, 24 insertions, 0 deletions
@@ -225,6 +225,30 @@ 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-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 +pseudoheader summary" + (require 'mailheader) + (save-excursion + (beginning-of-line) + (if (not (looking-at notmuch-show-message-begin-regexp)) + (re-search-backward notmuch-show-message-begin-regexp)) + (re-search-forward (concat notmuch-show-header-begin-regexp "\n[[:space:]]*\\(.*\\)\n")) + (let* ((summary (buffer-substring-no-properties (match-beginning 1) (match-end 1))) + (beg (point))) + (re-search-forward notmuch-show-header-end-regexp) + (let ((text (buffer-substring beg (match-beginning 0)))) + (with-temp-buffer + (insert text) + (goto-char (point-min)) + (while (looking-at "\\([[:space:]]*\\)[A-Za-z][-A-Za-z0-9]*:") + (delete-region (match-beginning 1) (match-end 1)) + (forward-line) + ) + (goto-char (point-min)) + (cons (cons 'summary summary) (mail-header-extract-no-properties))))))) + (defun notmuch-show-add-tag (&rest toadd) "Add a tag to the current message." (interactive |