diff options
Diffstat (limited to 'lisp/org/org-wl.el')
| -rw-r--r-- | lisp/org/org-wl.el | 269 |
1 files changed, 199 insertions, 70 deletions
diff --git a/lisp/org/org-wl.el b/lisp/org/org-wl.el index e0b438f0111..4d2f8ec1280 100644 --- a/lisp/org/org-wl.el +++ b/lisp/org/org-wl.el @@ -4,9 +4,10 @@ ;; Free Software Foundation, Inc. ;; Author: Tokuya Kameshima <kames at fa2 dot so-net dot ne dot jp> +;; David Maus <dmaus at ictsoc dot de> ;; Keywords: outlines, hypermedia, calendar, wp ;; Homepage: http://orgmode.org -;; Version: 6.35i +;; Version: 7.01 ;; ;; This file is part of GNU Emacs. ;; @@ -40,9 +41,36 @@ :group 'org-link) (defcustom org-wl-link-to-refile-destination t - "Create a link to the refile destination if the message is marked as refile." - :group 'org-wl - :type 'boolean) + "Create a link to the refile destination if the message is marked as refile." + :group 'org-wl + :type 'boolean) + +(defcustom org-wl-link-remove-filter nil + "Remove filter condition if message is filter folder." + :group 'org-wl + :type 'boolean) + +(defcustom org-wl-shimbun-prefer-web-links nil + "If non-nil create web links for shimbun messages." + :group 'org-wl + :type 'boolean) + +(defcustom org-wl-nntp-prefer-web-links nil + "If non-nil create web links for nntp messages. +When folder name contains string \"gmane\" link to gmane, +googlegroups otherwise." + :type 'boolean + :group 'org-wl) + +(defcustom org-wl-disable-folder-check t + "Disable check for new messages when open a link." + :type 'boolean + :group 'org-wl) + +(defcustom org-wl-namazu-default-index nil + "Default namazu search index." + :type 'directory + :group 'org-wl) ;; Declare external functions and variables (declare-function elmo-folder-exists-p "ext:elmo" (folder) t) @@ -63,84 +91,185 @@ (declare-function wl-summary-registered-temp-mark "ext:wl-action" (number)) (declare-function wl-folder-goto-folder-subr "ext:wl-folder" (&optional folder sticky)) +(declare-function wl-folder-get-petname "ext:wl-folder" (name)) +(declare-function wl-folder-get-entity-from-buffer "ext:wl-folder" + (&optional getid)) +(declare-function wl-folder-buffer-group-p "ext:wl-folder") (defvar wl-init) (defvar wl-summary-buffer-elmo-folder) (defvar wl-summary-buffer-folder-name) +(defvar wl-folder-group-regexp) +(defvar wl-auto-check-folder-name) + +(defconst org-wl-folder-types + '(("%" . imap) ("-" . nntp) ("+" . mh) ("=" . spool) + ("$" . archive) ("&" . pop) ("@" . shimbun) ("[" . search) + ("*" . multi) ("/" . filter) ("|" . pipe) ("'" . internal)) + "List of folder indicators. See Wanderlust manual, section 3.") ;; Install the link type (org-add-link-type "wl" 'org-wl-open) (add-hook 'org-store-link-functions 'org-wl-store-link) ;; Implementation + +(defun org-wl-folder-type (folder) + "Return symbol that indicates the type of FOLDER. +FOLDER is the wanderlust folder name. The first character of the +folder name determines the the folder type." + (let* ((indicator (substring folder 0 1)) + (type (cdr (assoc indicator org-wl-folder-types)))) + ;; maybe access or file folder + (when (not type) + (setq type + (cond + ((and (>= (length folder) 5) + (string= (substring folder 0 5) "file:")) + 'file) + ((and (>= (length folder) 7) + (string= (substring folder 0 7) "access:")) + 'access) + (t + nil)))) + type)) + +(defun org-wl-message-field (field entity) + "Return content of FIELD in ENTITY. +FIELD is a symbol of a rfc822 message header field. +ENTITY is a message entity." + (let ((content (elmo-message-entity-field entity field))) + (if (listp content) (car content) content))) + (defun org-wl-store-link () - "Store a link to a WL folder or message." - (when (eq major-mode 'wl-summary-mode) - (let* ((msgnum (wl-summary-message-number)) - (mark-info (wl-summary-registered-temp-mark msgnum)) - (folder-name - (if (and org-wl-link-to-refile-destination - mark-info - (equal (nth 1 mark-info) "o")) ; marked as refile - (nth 2 mark-info) - wl-summary-buffer-folder-name)) - (message-id (elmo-message-field wl-summary-buffer-elmo-folder - msgnum 'message-id)) - (wl-message-entity - (if (fboundp 'elmo-message-entity) - (elmo-message-entity - wl-summary-buffer-elmo-folder msgnum) - (elmo-msgdb-overview-get-entity - msgnum (wl-summary-buffer-msgdb)))) - (from (let ((from-field (elmo-message-entity-field wl-message-entity - 'from))) - (if (listp from-field) - (car from-field) - from-field))) - (to (let ((to-field (elmo-message-entity-field wl-message-entity - 'to))) - (if (listp to-field) - (car to-field) - to-field))) - (subject (let (wl-thr-indent-string wl-parent-message-entity) - (wl-summary-line-subject))) - desc link) - ;; remove text properties of subject string to avoid possible bug - ;; when formatting the subject - (set-text-properties 0 (length subject) nil subject) - - (org-store-link-props :type "wl" :from from :to to - :subject subject :message-id message-id) - (setq message-id (org-remove-angle-brackets message-id)) - (setq desc (org-email-link-description)) - (setq link (org-make-link "wl:" folder-name - "#" message-id)) - (org-add-link-props :link link :description desc) - link))) + "Store a link to a WL message or folder." + (cond + ((memq major-mode '(wl-summary-mode mime-view-mode)) + (org-wl-store-link-message)) + ((eq major-mode 'wl-folder-mode) + (org-wl-store-link-folder)) + (t + nil))) + +(defun org-wl-store-link-folder () + "Store a link to a WL folder." + (let* ((folder (wl-folder-get-entity-from-buffer)) + (petname (wl-folder-get-petname folder)) + (link (org-make-link "wl:" folder))) + (save-excursion + (beginning-of-line) + (unless (and (wl-folder-buffer-group-p) + (looking-at wl-folder-group-regexp)) + (org-store-link-props :type "wl" :description petname + :link link) + link)))) + +(defun org-wl-store-link-message () + "Store a link to a WL message." + (save-excursion + (let ((buf (if (eq major-mode 'wl-summary-mode) + (current-buffer) + (and (boundp 'wl-message-buffer-cur-summary-buffer) + wl-message-buffer-cur-summary-buffer)))) + (when buf + (with-current-buffer buf + (let* ((msgnum (wl-summary-message-number)) + (mark-info (wl-summary-registered-temp-mark msgnum)) + (folder-name + (if (and org-wl-link-to-refile-destination + mark-info + (equal (nth 1 mark-info) "o")) ; marked as refile + (nth 2 mark-info) + wl-summary-buffer-folder-name)) + (folder-type (org-wl-folder-type folder-name)) + (wl-message-entity + (if (fboundp 'elmo-message-entity) + (elmo-message-entity + wl-summary-buffer-elmo-folder msgnum) + (elmo-msgdb-overview-get-entity + msgnum (wl-summary-buffer-msgdb)))) + (message-id + (org-wl-message-field 'message-id wl-message-entity)) + (from (org-wl-message-field 'from wl-message-entity)) + (to (org-wl-message-field 'to wl-message-entity)) + (xref (org-wl-message-field 'xref wl-message-entity)) + (subject (org-wl-message-field 'subject wl-message-entity)) + desc link) + + ;; remove text properties of subject string to avoid possible bug + ;; when formatting the subject + ;; (Emacs bug #5306, fixed) + (set-text-properties 0 (length subject) nil subject) + + ;; maybe remove filter condition + (when (and (eq folder-type 'filter) org-wl-link-remove-filter) + (while (eq (org-wl-folder-type folder-name) 'filter) + (setq folder-name + (replace-regexp-in-string "^/[^/]+/" "" folder-name)))) + + ;; maybe create http link + (cond + ((and (eq folder-type 'shimbun) + org-wl-shimbun-prefer-web-links xref) + (org-store-link-props :type "http" :link xref :description subject + :from from :to to :message-id message-id + :subject subject)) + ((and (eq folder-type 'nntp) org-wl-nntp-prefer-web-links) + (setq link + (format + (if (string-match "gmane\\." folder-name) + "http://mid.gmane.org/%s" + "http://groups.google.com/groups/search?as_umsgid=%s") + (org-fixup-message-id-for-http message-id))) + (org-store-link-props :type "http" :link link :description subject + :from from :to to :message-id message-id + :subject subject)) + (t + (org-store-link-props :type "wl" :from from :to to + :subject subject :message-id message-id) + (setq message-id (org-remove-angle-brackets message-id)) + (setq desc (org-email-link-description)) + (setq link (org-make-link "wl:" folder-name "#" message-id)) + (org-add-link-props :link link :description desc))) + (or link xref))))))) (defun org-wl-open (path) - "Follow the WL message link specified by PATH." - (require 'wl) - (unless wl-init (wl)) - ;; XXX: The imap-uw's MH folder names start with "%#". - (if (not (string-match "\\`\\(\\(?:%#\\)?[^#]+\\)\\(#\\(.*\\)\\)?" path)) - (error "Error in Wanderlust link")) - (let ((folder (match-string 1 path)) - (article (match-string 3 path))) - (if (not (elmo-folder-exists-p (org-no-warnings - (wl-folder-get-elmo-folder folder)))) - (error "No such folder: %s" folder)) - (let ((old-buf (current-buffer)) - (old-point (point-marker))) - (wl-folder-goto-folder-subr folder) - (save-excursion - ;; XXX: `wl-folder-goto-folder-subr' moves point to the - ;; beginning of the current line. So, restore the point - ;; in the old buffer. - (set-buffer old-buf) - (goto-char old-point)) - (and (wl-summary-jump-to-msg-by-message-id (org-add-angle-brackets - article)) - (wl-summary-redisplay))))) + "Follow the WL message link specified by PATH. +When called with one prefix, open message in namazu search folder +with `org-wl-namazu-default-index' as search index. When called +with two prefixes or `org-wl-namazu-default-index' is nil, ask +for namazu index." + (require 'wl) + (let ((wl-auto-check-folder-name + (if org-wl-disable-folder-check + 'none + wl-auto-check-folder-name))) + (unless wl-init (wl)) + ;; XXX: The imap-uw's MH folder names start with "%#". + (if (not (string-match "\\`\\(\\(?:%#\\)?[^#]+\\)\\(#\\(.*\\)\\)?" path)) + (error "Error in Wanderlust link")) + (let ((folder (match-string 1 path)) + (article (match-string 3 path))) + ;; maybe open message in namazu search folder + (when current-prefix-arg + (setq folder (concat "[" article "]" + (if (and (equal current-prefix-arg '(4)) + org-wl-namazu-default-index) + org-wl-namazu-default-index + (read-directory-name "Namazu index: "))))) + (if (not (elmo-folder-exists-p (org-no-warnings + (wl-folder-get-elmo-folder folder)))) + (error "No such folder: %s" folder)) + (let ((old-buf (current-buffer)) + (old-point (point-marker))) + (wl-folder-goto-folder-subr folder) + (with-current-buffer old-buf + ;; XXX: `wl-folder-goto-folder-subr' moves point to the + ;; beginning of the current line. So, restore the point + ;; in the old buffer. + (goto-char old-point)) + (and article (wl-summary-jump-to-msg-by-message-id (org-add-angle-brackets + article)) + (wl-summary-redisplay)))))) (provide 'org-wl) |