For an open message, all of these headers will be made visible
according to `notmuch-message-headers-visible' or can be toggled
-with `notmuch-show-toggle-headers'. For a closed message, only
-the first header in the list will be visible."
+with `notmuch-show-toggle-visibility-headers'. For a closed message,
+only the first header in the list will be visible."
:type '(repeat string)
:group 'notmuch-show)
If this value is non-nil, then all of the headers defined in
`notmuch-message-headers' will be visible by default in the display
of each message. Otherwise, these headers will be hidden and
-`notmuch-show-toggle-headers' can be used to make the visible for
-any given message."
+`notmuch-show-toggle-visibility-headers' can be used to make them
+visible for any given message."
:type 'boolean
:group 'notmuch-show)
:group 'notmuch-show)
(defcustom notmuch-show-mark-read-tags '("-unread")
- "List of tags to apply when message is read, ie. shown in notmuch-show
-buffer."
+ "List of tag changes to apply to a message when it is marked as read.
+
+Tags starting with \"+\" (or not starting with either \"+\" or
+\"-\") in the list will be added, and tags starting with \"-\"
+will be removed from the message being marked as read.
+
+For example, if you wanted to remove an \"unread\" tag and add a
+\"read\" tag (which would make little sense), you would set:
+ (\"-unread\" \"+read\")"
:type '(repeat string)
:group 'notmuch-show)
(let ((id (notmuch-show-get-message-id)))
(let ((buf (generate-new-buffer (concat "*notmuch-msg-" id "*"))))
(with-current-buffer buf
- (call-process notmuch-command nil t nil "show" "--format=raw" id)
- ,@body)
- (kill-buffer buf)))))
+ (let ((coding-system-for-read 'no-conversion))
+ (call-process notmuch-command nil t nil "show" "--format=raw" id)
+ ,@body)
+ (kill-buffer buf))))))
(defun notmuch-show-turn-on-visual-line-mode ()
"Enable Visual Line mode."
'face 'notmuch-tag-face)
")"))))))
-(defun notmuch-show-clean-address (address)
- "Try to clean a single email ADDRESS for display. Return
-unchanged ADDRESS if parsing fails."
+(defun notmuch-clean-address (address)
+ "Try to clean a single email ADDRESS for display. Return a cons
+cell of (AUTHOR_EMAIL AUTHOR_NAME). Return (ADDRESS nil) if
+parsing fails."
(condition-case nil
(let (p-name p-address)
;; It would be convenient to use `mail-header-parse-address',
(when (string= p-name p-address)
(setq p-name nil))
- ;; If no name results, return just the address.
- (if (not p-name)
- p-address
- ;; Otherwise format the name and address together.
- (concat p-name " <" p-address ">")))
- (error address)))
+ (cons p-address p-name))
+ (error (cons address nil))))
+
+(defun notmuch-show-clean-address (address)
+ "Try to clean a single email ADDRESS for display. Return
+unchanged ADDRESS if parsing fails."
+ (let* ((clean-address (notmuch-clean-address address))
+ (p-address (car clean-address))
+ (p-name (cdr clean-address)))
+ ;; If no name, return just the address.
+ (if (not p-name)
+ p-address
+ ;; Otherwise format the name and address together.
+ (concat p-name " <" p-address ">"))))
(defun notmuch-show-insert-headerline (headers date tags depth)
"Insert a notmuch style headerline based on HEADERS for a
(notmuch-show-insert-part-header nth declared-type content-type (plist-get part :filename))
(insert (with-temp-buffer
(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))
+ (while (re-search-forward "\r\n" nil t)
+ (replace-match "\n" nil nil))
(let ((file (make-temp-file "notmuch-ical"))
result)
- (icalendar--convert-ical-to-diary
- (icalendar--read-element nil nil)
- file t)
- (set-buffer (get-file-buffer file))
- (setq result (buffer-substring (point-min) (point-max)))
- (set-buffer-modified-p nil)
- (kill-buffer (current-buffer))
- (delete-file file)
+ (unwind-protect
+ (progn
+ (unless (icalendar-import-buffer file t)
+ (error "Icalendar import error. See *icalendar-errors* for more information"))
+ (set-buffer (get-file-buffer file))
+ (setq result (buffer-substring (point-min) (point-max)))
+ (set-buffer-modified-p nil)
+ (kill-buffer (current-buffer)))
+ (delete-file file))
result)))
t)
;; Run the content handlers until one of them returns a non-nil
;; value.
(while (and handlers
- (not (funcall (car handlers) msg part content-type nth depth declared-type)))
+ (not (condition-case err
+ (funcall (car handlers) msg part content-type nth depth declared-type)
+ (error (progn
+ (insert "!!! Bodypart insert error: ")
+ (insert (error-message-string err))
+ (insert " !!!\n") nil)))))
(setq handlers (cdr handlers))))
t)
"Insert the forest of threads FOREST."
(mapc (lambda (thread) (notmuch-show-insert-thread thread 0)) forest))
+(defvar notmuch-id-regexp
+ (concat
+ ;; Match the id: prefix only if it begins a word (to disallow, for
+ ;; example, matching cid:).
+ "\\<id:\\("
+ ;; If the term starts with a ", then parse Xapian's quoted boolean
+ ;; term syntax, which allows for anything as long as embedded
+ ;; double quotes escaped by doubling them. We also disallow
+ ;; newlines (which Xapian allows) to prevent runaway terms.
+ "\"\\([^\"\n]\\|\"\"\\)*\""
+ ;; Otherwise, parse Xapian's unquoted syntax, which goes up to the
+ ;; next space or ). We disallow [.,;] as the last character
+ ;; because these are probably part of the surrounding text, and not
+ ;; part of the id. This doesn't match single character ids; meh.
+ "\\|[^\"[:space:])][^[:space:])]*[^])[:space:].,:;?!]"
+ "\\)")
+ "The regexp used to match id: links in messages.")
+
+(defvar notmuch-mid-regexp
+ ;; goto-address-url-regexp matched cid: links, which have the same
+ ;; grammar as the message ID part of a mid: link. Construct the
+ ;; regexp using the same technique as goto-address-url-regexp.
+ (concat "\\<mid:\\(" thing-at-point-url-path-regexp "\\)")
+ "The regexp used to match mid: links in messages.
+
+See RFC 2392.")
+
(defun notmuch-show-buttonise-links (start end)
"Buttonise URLs and mail addresses between START and END.
-This also turns id:\"<message id>\"-parts into buttons for
-a corresponding notmuch search."
+This also turns id:\"<message id>\"-parts and mid: links into
+buttons for a corresponding notmuch search."
(goto-address-fontify-region start end)
(save-excursion
- (goto-char start)
- (while (re-search-forward "id:\\(\"?\\)[^[:space:]\"]+\\1" end t)
- ;; remove the overlay created by goto-address-mode
- (remove-overlays (match-beginning 0) (match-end 0) 'goto-address t)
- (make-text-button (match-beginning 0) (match-end 0)
- 'action `(lambda (arg)
- (notmuch-show ,(match-string-no-properties 0)))
- 'follow-link t
- 'help-echo "Mouse-1, RET: search for this message"
- 'face goto-address-mail-face))))
+ (let (links)
+ (goto-char start)
+ (while (re-search-forward notmuch-id-regexp end t)
+ (push (list (match-beginning 0) (match-end 0)
+ (match-string-no-properties 0)) links))
+ (goto-char start)
+ (while (re-search-forward notmuch-mid-regexp end t)
+ (let* ((mid-cid (match-string-no-properties 1))
+ (mid (save-match-data
+ (string-match "^[^/]*" mid-cid)
+ (url-unhex-string (match-string 0 mid-cid)))))
+ (push (list (match-beginning 0) (match-end 0)
+ (notmuch-id-to-query mid)) links)))
+ (dolist (link links)
+ ;; Remove the overlay created by goto-address-mode
+ (remove-overlays (first link) (second link) 'goto-address t)
+ (make-text-button (first link) (second link)
+ 'action `(lambda (arg)
+ (notmuch-show ,(third link)))
+ 'follow-link t
+ 'help-echo "Mouse-1, RET: search for this message"
+ 'face goto-address-mail-face)))))
;;;###autoload
(defun notmuch-show (thread-id &optional parent-buffer query-context buffer-name)
notmuch-show-parent-buffer parent-buffer
notmuch-show-query-context query-context)
(notmuch-show-build-buffer)
- (notmuch-show-goto-first-wanted-message)))
+ (notmuch-show-goto-first-wanted-message)
+ (current-buffer)))
(defun notmuch-show-build-buffer ()
(let ((inhibit-read-only t))
(jit-lock-register #'notmuch-show-buttonise-links)
- (run-hooks 'notmuch-show-hook))
+ ;; Set the header line to the subject of the first message.
+ (setq header-line-format (notmuch-show-strip-re (notmuch-show-get-subject)))
- ;; Set the header line to the subject of the first message.
- (setq header-line-format (notmuch-show-strip-re (notmuch-show-get-subject)))))
+ (run-hooks 'notmuch-show-hook))))
(defun notmuch-show-capture-state ()
"Capture the state of the current buffer.
(let ((inhibit-read-only t)
(state (unless reset-state
(notmuch-show-capture-state))))
+ ;; erase-buffer does not seem to remove overlays, which can lead
+ ;; to weird effects such as remaining images, so remove them
+ ;; manually.
+ (remove-overlays)
(erase-buffer)
(notmuch-show-build-buffer)
(if state
(define-key map "v" 'notmuch-show-view-all-mime-parts)
(define-key map "c" 'notmuch-show-stash-map)
(define-key map "=" 'notmuch-show-refresh-view)
- (define-key map "h" 'notmuch-show-toggle-headers)
+ (define-key map "h" 'notmuch-show-toggle-visibility-headers)
(define-key map "*" 'notmuch-show-tag-all)
(define-key map "-" 'notmuch-show-remove-tag)
(define-key map "+" 'notmuch-show-add-tag)
"Are the headers of the current message visible?"
(notmuch-show-get-prop :headers-visible))
-(defun notmuch-show-mark-read ()
- "Apply `notmuch-show-mark-read-tags' to the message."
+(defun notmuch-show-mark-read (&optional unread)
+ "Mark the current message as read.
+
+Mark the current message as read by applying the tag changes in
+`notmuch-show-mark-read-tags' to it (remove the \"unread\" tag by
+default). If a prefix argument is given, the message will be
+marked as unread, i.e. the tag changes in
+`notmuch-show-mark-read-tags' will be reversed."
+ (interactive "P")
(when notmuch-show-mark-read-tags
- (apply 'notmuch-show-tag-message notmuch-show-mark-read-tags)))
+ (apply 'notmuch-show-tag-message
+ (notmuch-tag-change-list notmuch-show-mark-read-tags unread))))
;; Functions for getting attributes of several messages in the current
;; thread.
(interactive)
(notmuch-show-tag "-"))
-(defun notmuch-show-toggle-headers ()
+(defun notmuch-show-toggle-visibility-headers ()
"Toggle the visibility of the current message headers."
(interactive)
(let ((props (notmuch-show-get-message-properties)))
(defun notmuch-show-archive-thread (&optional unarchive)
"Archive each message in thread.
-Archive each message currently shown by removing the \"inbox\"
-tag from each. If a prefix argument is given, the messages will
-be \"unarchived\" (ie. the \"inbox\" tag will be added instead of
-removed).
+Archive each message currently shown by applying the tag changes
+in `notmuch-archive-tags' to each (remove the \"inbox\" tag by
+default). If a prefix argument is given, the messages will be
+\"unarchived\", i.e. the tag changes in `notmuch-archive-tags'
+will be reversed.
Note: This command is safe from any race condition of new messages
being delivered to the same thread. It does not archive the
entire thread, but only the messages shown in the current
buffer."
(interactive "P")
- (let ((op (if unarchive "+" "-")))
- (notmuch-show-tag-all (concat op "inbox"))))
+ (when notmuch-archive-tags
+ (notmuch-show-tag-all
+ (notmuch-tag-change-list notmuch-archive-tags unarchive))))
(defun notmuch-show-archive-thread-then-next ()
"Archive all messages in the current buffer, then show next thread from search."
(notmuch-show-next-thread))
(defun notmuch-show-archive-message (&optional unarchive)
- "Archive the current message (remove \"inbox\" tag).
+ "Archive the current message.
-If a prefix argument is given, the message will be
-\"unarchived\" (ie. the \"inbox\" tag will be added instead of
-removed)."
+Archive the current message by applying the tag changes in
+`notmuch-archive-tags' to it (remove the \"inbox\" tag by
+default). If a prefix argument is given, the message will be
+\"unarchived\", i.e. the tag changes in `notmuch-archive-tags'
+will be reversed."
(interactive "P")
- (let ((op (if unarchive "+" "-")))
- (notmuch-show-tag-message (concat op "inbox"))))
+ (when notmuch-archive-tags
+ (apply 'notmuch-show-tag-message
+ (notmuch-tag-change-list notmuch-archive-tags unarchive))))
(defun notmuch-show-archive-message-then-next-or-exit ()
"Archive the current message, then show the next open message in the current thread.
(interactive)
(notmuch-common-do-stash (notmuch-show-get-from)))
-(defun notmuch-show-stash-message-id ()
- "Copy id: query matching the current message to kill-ring."
- (interactive)
- (notmuch-common-do-stash (notmuch-show-get-message-id)))
+(defun notmuch-show-stash-message-id (&optional stash-thread-id)
+ "Copy id: query matching the current message to kill-ring.
+
+If invoked with a prefix argument (or STASH-THREAD-ID is
+non-nil), copy thread: query matching the current thread to
+kill-ring."
+ (interactive "P")
+ (if stash-thread-id
+ (notmuch-common-do-stash notmuch-show-thread-id)
+ (notmuch-common-do-stash (notmuch-show-get-message-id))))
(defun notmuch-show-stash-message-id-stripped ()
"Copy message ID of current message (sans `id:' prefix) to kill-ring."
projects / notmuch / blobdiff