notmuch-show.el: import calendar data with public function after CR removal

notmuch-get-bodypart-content provides raw data to its caller so
that it can be stored verbatim whenever needed. icalendar functions
expect Emacs to do EOL conversion for the data given to these. Therefore
it the CRLF -> LF conversion is now done explicitly.

The calls to private functions icalendar--convert-ical-to-diary and
icalendar--read-element are replaced with call to public function
icalendar-import-buffer.
This commit is contained in:
Tomi Ollila 2012-11-08 14:07:59 +02:00 committed by David Bremner
parent 3bd8494da0
commit 60b5bff53d

View file

@ -747,12 +747,14 @@ message at DEPTH in the current thread."
(notmuch-show-insert-part-header nth declared-type content-type (plist-get part :filename)) (notmuch-show-insert-part-header nth declared-type content-type (plist-get part :filename))
(insert (with-temp-buffer (insert (with-temp-buffer
(insert (notmuch-get-bodypart-content msg part nth notmuch-show-process-crypto)) (insert (notmuch-get-bodypart-content msg part nth notmuch-show-process-crypto))
;; notmuch-get-bodypart-content provides "raw", non-converted
;; data. Replace CRLF with LF before icalendar can use it.
(goto-char (point-min)) (goto-char (point-min))
(while (re-search-forward "\r\n" nil t)
(replace-match "\n" nil nil))
(let ((file (make-temp-file "notmuch-ical")) (let ((file (make-temp-file "notmuch-ical"))
result) result)
(icalendar--convert-ical-to-diary (icalendar-import-buffer file t)
(icalendar--read-element nil nil)
file t)
(set-buffer (get-file-buffer file)) (set-buffer (get-file-buffer file))
(setq result (buffer-substring (point-min) (point-max))) (setq result (buffer-substring (point-min) (point-max)))
(set-buffer-modified-p nil) (set-buffer-modified-p nil)