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-;;; org-protocol.el --- Intercept calls from emacsclient to trigger custom actions.
-;;
-;; Copyright (C) 2008, 2009, 2010
-;; Free Software Foundation, Inc.
-;;
-;; Author: Bastien Guerry <bzg AT altern DOT org>
-;; Author: Daniel M German <dmg AT uvic DOT org>
-;; Author: Sebastian Rose <sebastian_rose AT gmx DOT de>
-;; Author: Ross Patterson <me AT rpatterson DOT net>
-;; Maintainer: Sebastian Rose <sebastian_rose AT gmx DOT de>
-;; Keywords: org, emacsclient, wp
-;; Version: 7.4
-
-;; This file is part of GNU Emacs.
-;;
-;; GNU Emacs is free software: you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation, either version 3 of the License, or
-;; (at your option) any later version.
-
-;; GNU Emacs is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
-
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;;; Commentary:
-;;
-;; Intercept calls from emacsclient to trigger custom actions.
-;;
-;; This is done by advising `server-visit-files' to scan the list of filenames
-;; for `org-protocol-the-protocol' and sub-protocols defined in
-;; `org-protocol-protocol-alist' and `org-protocol-protocol-alist-default'.
-;;
-;; Any application that supports calling external programs with an URL
-;; as argument may be used with this functionality.
-;;
-;;
-;; Usage:
-;; ------
-;;
-;; 1.) Add this to your init file (.emacs probably):
-;;
-;; (add-to-list 'load-path "/path/to/org-protocol/")
-;; (require 'org-protocol)
-;;
-;; 3.) Ensure emacs-server is up and running.
-;; 4.) Try this from the command line (adjust the URL as needed):
-;;
-;; $ emacsclient \
-;; org-protocol://store-link://http:%2F%2Flocalhost%2Findex.html/The%20title
-;;
-;; 5.) Optionally add custom sub-protocols and handlers:
-;;
-;; (setq org-protocol-protocol-alist
-;; '(("my-protocol"
-;; :protocol "my-protocol"
-;; :function my-protocol-handler-function)))
-;;
-;; A "sub-protocol" will be found in URLs like this:
-;;
-;; org-protocol://sub-protocol://data
-;;
-;; If it works, you can now setup other applications for using this feature.
-;;
-;;
-;; As of March 2009 Firefox users follow the steps documented on
-;; http://kb.mozillazine.org/Register_protocol, Opera setup is described here:
-;; http://www.opera.com/support/kb/view/535/
-;;
-;;
-;; Documentation
-;; -------------
-;;
-;; org-protocol.el comes with and installs handlers to open sources of published
-;; online content, store and insert the browser's URLs and cite online content
-;; by clicking on a bookmark in Firefox, Opera and probably other browsers and
-;; applications:
-;;
-;; * `org-protocol-open-source' uses the sub-protocol \"open-source\" and maps
-;; URLs to local filenames defined in `org-protocol-project-alist'.
-;;
-;; * `org-protocol-store-link' stores an Org-link (if Org-mode is present) and
-;; pushes the browsers URL to the `kill-ring' for yanking. This handler is
-;; triggered through the sub-protocol \"store-link\".
-;;
-;; * Call `org-protocol-capture' by using the sub-protocol \"capture\". If
-;; Org-mode is loaded, Emacs will pop-up a capture buffer and fill the
-;; template with the data provided. I.e. the browser's URL is inserted as an
-;; Org-link of which the page title will be the description part. If text
-;; was select in the browser, that text will be the body of the entry.
-;;
-;; * Call `org-protocol-remember' by using the sub-protocol \"remember\".
-;; This is provided for backward compatibility.
-;; You may read `org-capture' as `org-remember' throughout this file if
-;; you still use `org-remember'.
-;;
-;; You may use the same bookmark URL for all those standard handlers and just
-;; adjust the sub-protocol used:
-;;
-;; location.href='org-protocol://sub-protocol://'+
-;; encodeURIComponent(location.href)+'/'+
-;; encodeURIComponent(document.title)+'/'+
-;; encodeURIComponent(window.getSelection())
-;;
-;; The handler for the sub-protocol \"capture\" detects an optional template
-;; char that, if present, triggers the use of a special template.
-;; Example:
-;;
-;; location.href='org-protocol://sub-protocol://x/'+ ...
-;;
-;; use template ?x.
-;;
-;; Note, that using double slashes is optional from org-protocol.el's point of
-;; view because emacsclient squashes the slashes to one.
-;;
-;;
-;; provides: 'org-protocol
-;;
-;;; Code:
-
-(require 'org)
-(eval-when-compile
- (require 'cl))
-
-(declare-function org-publish-get-project-from-filename "org-publish"
- (filename &optional up))
-(declare-function server-edit "server" (&optional arg))
-
-
-(defgroup org-protocol nil
- "Intercept calls from emacsclient to trigger custom actions.
-
-This is done by advising `server-visit-files' to scann the list of filenames
-for `org-protocol-the-protocol' and sub-procols defined in
-`org-protocol-protocol-alist' and `org-protocol-protocol-alist-default'."
- :version "22.1"
- :group 'convenience
- :group 'org)
-
-
-;;; Variables:
-
-(defconst org-protocol-protocol-alist-default
- '(("org-remember" :protocol "remember" :function org-protocol-remember :kill-client t)
- ("org-capture" :protocol "capture" :function org-protocol-capture :kill-client t)
- ("org-store-link" :protocol "store-link" :function org-protocol-store-link)
- ("org-open-source" :protocol "open-source" :function org-protocol-open-source))
- "Default protocols to use.
-See `org-protocol-protocol-alist' for a description of this variable.")
-
-
-(defconst org-protocol-the-protocol "org-protocol"
- "This is the protocol to detect if org-protocol.el is loaded.
-`org-protocol-protocol-alist-default' and `org-protocol-protocol-alist' hold
-the sub-protocols that trigger the required action. You will have to define
-just one protocol handler OS-wide (MS-Windows) or per application (Linux).
-That protocol handler should call emacsclient.")
-
-
-;;; User variables:
-
-(defcustom org-protocol-reverse-list-of-files t
- "* Non-nil means re-reverse the list of filenames passed on the command line.
-The filenames passed on the command line are passed to the emacs-server in
-reverse order. Set to t (default) to re-reverse the list, i.e. use the
-sequence on the command line. If nil, the sequence of the filenames is
-unchanged."
- :group 'org-protocol
- :type 'boolean)
-
-
-(defcustom org-protocol-project-alist nil
- "* Map URLs to local filenames for `org-protocol-open-source' (open-source).
-
-Each element of this list must be of the form:
-
- (module-name :property value property: value ...)
-
-where module-name is an arbitrary name. All the values are strings.
-
-Possible properties are:
-
- :online-suffix - the suffix to strip from the published URLs
- :working-suffix - the replacement for online-suffix
- :base-url - the base URL, e.g. http://www.example.com/project/
- Last slash required.
- :working-directory - the local working directory. This is, what base-url will
- be replaced with.
- :redirects - A list of cons cells, each of which maps a regular
- expression to match to a path relative to :working-directory.
-
-Example:
-
- (setq org-protocol-project-alist
- '((\"http://orgmode.org/worg/\"
- :online-suffix \".php\"
- :working-suffix \".org\"
- :base-url \"http://orgmode.org/worg/\"
- :working-directory \"/home/user/org/Worg/\")
- (\"http://localhost/org-notes/\"
- :online-suffix \".html\"
- :working-suffix \".org\"
- :base-url \"http://localhost/org/\"
- :working-directory \"/home/user/org/\"
- :rewrites ((\"org/?$\" . \"index.php\")))))
-
- The last line tells `org-protocol-open-source' to open
- /home/user/org/index.php, if the URL cannot be mapped to an existing
- file, and ends with either \"org\" or \"org/\".
-
-Consider using the interactive functions `org-protocol-create' and
-`org-protocol-create-for-org' to help you filling this variable with valid contents."
- :group 'org-protocol
- :type 'alist)
-
-
-(defcustom org-protocol-protocol-alist nil
- "* Register custom handlers for org-protocol.
-
-Each element of this list must be of the form:
-
- (module-name :protocol protocol :function func :kill-client nil)
-
-protocol - protocol to detect in a filename without trailing colon and slashes.
- See rfc1738 section 2.1 for more on this.
- If you define a protocol \"my-protocol\", `org-protocol-check-filename-for-protocol'
- will search filenames for \"org-protocol:/my-protocol:/\"
- and trigger your action for every match. `org-protocol' is defined in
- `org-protocol-the-protocol'. Double and triple slashes are compressed
- to one by emacsclient.
-
-function - function that handles requests with protocol and takes exactly one
- argument: the filename with all protocols stripped. If the function
- returns nil, emacsclient and -server do nothing. Any non-nil return
- value is considered a valid filename and thus passed to the server.
-
- `org-protocol.el provides some support for handling those filenames,
- if you stay with the conventions used for the standard handlers in
- `org-protocol-protocol-alist-default'. See `org-protocol-split-data'.
-
-kill-client - If t, kill the client immediately, once the sub-protocol is
- detected. This is necessary for actions that can be interrupted by
- `C-g' to avoid dangling emacsclients. Note, that all other command
- line arguments but the this one will be discarded, greedy handlers
- still receive the whole list of arguments though.
-
-Here is an example:
-
- (setq org-protocol-protocol-alist
- '((\"my-protocol\"
- :protocol \"my-protocol\"
- :function my-protocol-handler-function)
- (\"your-protocol\"
- :protocol \"your-protocol\"
- :function your-protocol-handler-function)))"
- :group 'org-protocol
- :type '(alist))
-
-(defcustom org-protocol-default-template-key nil
- "The default org-remember-templates key to use."
- :group 'org-protocol
- :type 'string)
-
-;;; Helper functions:
-
-(defun org-protocol-sanitize-uri (uri)
- "emacsclient compresses double and triple slashes.
-Slashes are sanitized to double slashes here."
- (when (string-match "^\\([a-z]+\\):/" uri)
- (let* ((splitparts (split-string uri "/+")))
- (setq uri (concat (car splitparts) "//" (mapconcat 'identity (cdr splitparts) "/")))))
- uri)
-
-
-(defun org-protocol-split-data(data &optional unhexify separator)
- "Split, what an org-protocol handler function gets as only argument.
-DATA is that one argument. DATA is split at each occurrence of
-SEPARATOR (regexp). If no SEPARATOR is specified or SEPARATOR is
-nil, assume \"/+\". The results of that splitting are returned
-as a list. If UNHEXIFY is non-nil, hex-decode each split part. If
-UNHEXIFY is a function, use that function to decode each split
-part."
- (let* ((sep (or separator "/+"))
- (split-parts (split-string data sep)))
- (if unhexify
- (if (fboundp unhexify)
- (mapcar unhexify split-parts)
- (mapcar 'org-protocol-unhex-string split-parts))
- split-parts)))
-
-;; This inline function is needed in org-protocol-unhex-compound to do
-;; the right thing to decode UTF-8 char integer values.
-(eval-when-compile
- (if (>= emacs-major-version 23)
- (defsubst org-protocol-char-to-string(c)
- "Defsubst to decode UTF-8 character values in emacs 23 and beyond."
- (char-to-string c))
- (defsubst org-protocol-char-to-string (c)
- "Defsubst to decode UTF-8 character values in emacs 22."
- (string (decode-char 'ucs c)))))
-
-(defun org-protocol-unhex-string(str)
- "Unhex hexified unicode strings as returned from the JavaScript function
-encodeURIComponent. E.g. `%C3%B6' is the german Umlaut `ü'."
- (setq str (or str ""))
- (let ((tmp "")
- (case-fold-search t))
- (while (string-match "\\(%[0-9a-f][0-9a-f]\\)+" str)
- (let* ((start (match-beginning 0))
- (end (match-end 0))
- (hex (match-string 0 str))
- (replacement (org-protocol-unhex-compound (upcase hex))))
- (setq tmp (concat tmp (substring str 0 start) replacement))
- (setq str (substring str end))))
- (setq tmp (concat tmp str))
- tmp))
-
-
-(defun org-protocol-unhex-compound (hex)
- "Unhexify unicode hex-chars. E.g. `%C3%B6' is the German Umlaut `ü'."
- (let* ((bytes (remove "" (split-string hex "%")))
- (ret "")
- (eat 0)
- (sum 0))
- (while bytes
- (let* ((b (pop bytes))
- (a (elt b 0))
- (b (elt b 1))
- (c1 (if (> a ?9) (+ 10 (- a ?A)) (- a ?0)))
- (c2 (if (> b ?9) (+ 10 (- b ?A)) (- b ?0)))
- (val (+ (lsh c1 4) c2))
- (shift
- (if (= 0 eat) ;; new byte
- (if (>= val 252) 6
- (if (>= val 248) 5
- (if (>= val 240) 4
- (if (>= val 224) 3
- (if (>= val 192) 2 0)))))
- 6))
- (xor
- (if (= 0 eat) ;; new byte
- (if (>= val 252) 252
- (if (>= val 248) 248
- (if (>= val 240) 240
- (if (>= val 224) 224
- (if (>= val 192) 192 0)))))
- 128)))
- (if (>= val 192) (setq eat shift))
- (setq val (logxor val xor))
- (setq sum (+ (lsh sum shift) val))
- (if (> eat 0) (setq eat (- eat 1)))
- (when (= 0 eat)
- (setq ret (concat ret (org-protocol-char-to-string sum)))
- (setq sum 0))
- )) ;; end (while bytes
- ret ))
-
-(defun org-protocol-flatten-greedy (param-list &optional strip-path replacement)
- "Greedy handlers might receive a list like this from emacsclient:
- '( (\"/dir/org-protocol:/greedy:/~/path1\" (23 . 12)) (\"/dir/param\")
-where \"/dir/\" is the absolute path to emacsclients working directory. This
-function transforms it into a flat list utilizing `org-protocol-flatten' and
-transforms the elements of that list as follows:
-
-If strip-path is non-nil, remove the \"/dir/\" prefix from all members of
-param-list.
-
-If replacement is string, replace the \"/dir/\" prefix with it.
-
-The first parameter, the one that contains the protocols, is always changed.
-Everything up to the end of the protocols is stripped.
-
-Note, that this function will always behave as if
-`org-protocol-reverse-list-of-files' was set to t and the returned list will
-reflect that. I.e. emacsclients first parameter will be the first one in the
-returned list."
-(let* ((l (org-protocol-flatten (if org-protocol-reverse-list-of-files
- param-list
- (reverse param-list))))
- (trigger (car l))
- (len 0)
- dir
- ret)
- (when (string-match "^\\(.*\\)\\(org-protocol:/+[a-zA-z0-9][-_a-zA-z0-9]*:/+\\)\\(.*\\)" trigger)
- (setq dir (match-string 1 trigger))
- (setq len (length dir))
- (setcar l (concat dir (match-string 3 trigger))))
- (if strip-path
- (progn
- (dolist (e l ret)
- (setq ret
- (append ret
- (list
- (if (stringp e)
- (if (stringp replacement)
- (setq e (concat replacement (substring e len)))
- (setq e (substring e len)))
- e)))))
- ret)
- l)))
-
-
-(defun org-protocol-flatten (l)
- "Greedy handlers might receive a list like this from emacsclient:
- '( (\"/dir/org-protocol:/greedy:/~/path1\" (23 . 12)) (\"/dir/param\")
-where \"/dir/\" is the absolute path to emacsclients working directory.
-This function transforms it into a flat list."
- (if (null l) ()
- (if (listp l)
- (append (org-protocol-flatten (car l)) (org-protocol-flatten (cdr l)))
- (list l))))
-
-;;; Standard protocol handlers:
-
-(defun org-protocol-store-link (fname)
- "Process an org-protocol://store-link:// style url.
-Additionally store a browser URL as an org link. Also pushes the
-link's URL to the `kill-ring'.
-
-The location for a browser's bookmark has to look like this:
-
- javascript:location.href='org-protocol://store-link://'+ \\
- encodeURIComponent(location.href)
- encodeURIComponent(document.title)+'/'+ \\
-
-Don't use `escape()'! Use `encodeURIComponent()' instead. The title of the page
-could contain slashes and the location definitely will.
-
-The sub-protocol used to reach this function is set in
-`org-protocol-protocol-alist'."
- (let* ((splitparts (org-protocol-split-data fname t))
- (uri (org-protocol-sanitize-uri (car splitparts)))
- (title (cadr splitparts))
- orglink)
- (if (boundp 'org-stored-links)
- (setq org-stored-links (cons (list uri title) org-stored-links)))
- (kill-new uri)
- (message "`%s' to insert new org-link, `%s' to insert `%s'"
- (substitute-command-keys"\\[org-insert-link]")
- (substitute-command-keys"\\[yank]")
- uri))
- nil)
-
-(defun org-protocol-remember (info)
- "Process an org-protocol://remember:// style url.
-
-The location for a browser's bookmark has to look like this:
-
- javascript:location.href='org-protocol://remember://'+ \\
- encodeURIComponent(location.href)+'/' \\
- encodeURIComponent(document.title)+'/'+ \\
- encodeURIComponent(window.getSelection())
-
-See the docs for `org-protocol-capture' for more information."
-
- (if (and (boundp 'org-stored-links)
- (or (fboundp 'org-capture))
- (org-protocol-do-capture info 'org-remember))
- (message "Org-mode not loaded."))
- nil)
-
-(defun org-protocol-capture (info)
- "Process an org-protocol://capture:// style url.
-
-The sub-protocol used to reach this function is set in
-`org-protocol-protocol-alist'.
-
-This function detects an URL, title and optional text, separated by '/'
-The location for a browser's bookmark has to look like this:
-
- javascript:location.href='org-protocol://capture://'+ \\
- encodeURIComponent(location.href)+'/' \\
- encodeURIComponent(document.title)+'/'+ \\
- encodeURIComponent(window.getSelection())
-
-By default, it uses the character `org-protocol-default-template-key',
-which should be associated with a template in `org-capture-templates'.
-But you may prepend the encoded URL with a character and a slash like so:
-
- javascript:location.href='org-protocol://capture://b/'+ ...
-
-Now template ?b will be used."
- (if (and (boundp 'org-stored-links)
- (or (fboundp 'org-capture))
- (org-protocol-do-capture info 'org-capture))
- (message "Org-mode not loaded."))
- nil)
-
-(defun org-protocol-do-capture (info capture-func)
- "Support `org-capture' and `org-remember' alike.
-CAPTURE-FUNC is either the symbol `org-remember' or `org-capture'."
- (let* ((parts (org-protocol-split-data info t))
- (template (or (and (= 1 (length (car parts))) (pop parts))
- org-protocol-default-template-key))
- (url (org-protocol-sanitize-uri (car parts)))
- (type (if (string-match "^\\([a-z]+\\):" url)
- (match-string 1 url)))
- (title(or (cadr parts) ""))
- (region (or (caddr parts) ""))
- (orglink (org-make-link-string
- url (if (string-match "[^[:space:]]" title) title url)))
- (org-capture-link-is-already-stored t) ;; avoid call to org-store-link
- remember-annotation-functions)
- (setq org-stored-links
- (cons (list url title) org-stored-links))
- (kill-new orglink)
- (org-store-link-props :type type
- :link url
- :description title
- :annotation orglink
- :initial region)
- (raise-frame)
- (funcall capture-func nil template)))
-
-
-(defun org-protocol-open-source (fname)
- "Process an org-protocol://open-source:// style url.
-
-Change a filename by mapping URLs to local filenames as set
-in `org-protocol-project-alist'.
-
-The location for a browser's bookmark should look like this:
-
- javascript:location.href='org-protocol://open-source://'+ \\
- encodeURIComponent(location.href)"
-
- ;; As we enter this function for a match on our protocol, the return value
- ;; defaults to nil.
- (let ((result nil)
- (f (org-protocol-unhex-string fname)))
- (catch 'result
- (dolist (prolist org-protocol-project-alist)
- (let* ((base-url (plist-get (cdr prolist) :base-url))
- (wsearch (regexp-quote base-url)))
-
- (when (string-match wsearch f)
- (let* ((wdir (plist-get (cdr prolist) :working-directory))
- (strip-suffix (plist-get (cdr prolist) :online-suffix))
- (add-suffix (plist-get (cdr prolist) :working-suffix))
- ;; Strip "[?#].*$" if `f' is a redirect with another
- ;; ending than strip-suffix here:
- (f1 (substring f 0 (string-match "\\([\\?#].*\\)?$" f)))
- (start-pos (+ (string-match wsearch f1) (length base-url)))
- (end-pos (string-match
- (regexp-quote strip-suffix) f1))
- ;; We have to compare redirects without suffix below:
- (f2 (concat wdir (substring f1 start-pos end-pos)))
- (the-file (concat f2 add-suffix)))
-
- ;; Note: the-file may still contain `%C3' et al here because browsers
- ;; tend to encode `&auml;' in URLs to `%25C3' - `%25' being `%'.
- ;; So the results may vary.
-
- ;; -- start redirects --
- (unless (file-exists-p the-file)
- (message "File %s does not exist.\nTesting for rewritten URLs." the-file)
- (let ((rewrites (plist-get (cdr prolist) :rewrites)))
- (when rewrites
- (message "Rewrites found: %S" rewrites)
- (mapc
- (lambda (rewrite)
- "Try to match a rewritten URL and map it to a real file."
- ;; Compare redirects without suffix:
- (if (string-match (car rewrite) f2)
- (throw 'result (concat wdir (cdr rewrite)))))
- rewrites))))
- ;; -- end of redirects --
-
- (if (file-readable-p the-file)
- (throw 'result the-file))
- (if (file-exists-p the-file)
- (message "%s: permission denied!" the-file)
- (message "%s: no such file or directory." the-file))))))
- result)))
-
-
-;;; Core functions:
-
-(defun org-protocol-check-filename-for-protocol (fname restoffiles client)
- "Detect if `org-protocol-the-protocol' and a known sub-protocol is used in fname.
-Sub-protocols are registered in `org-protocol-protocol-alist' and
-`org-protocol-protocol-alist-default'.
-This is, how the matching is done:
-
- (string-match \"protocol:/+sub-protocol:/+\" ...)
-
-protocol and sub-protocol are regexp-quoted.
-
-If a matching protocol is found, the protocol is stripped from fname and the
-result is passed to the protocols function as the only parameter. If the
-function returns nil, the filename is removed from the list of filenames
-passed from emacsclient to the server.
-If the function returns a non nil value, that value is passed to the server
-as filename."
- (let ((sub-protocols (append org-protocol-protocol-alist org-protocol-protocol-alist-default)))
- (catch 'fname
- (let ((the-protocol (concat (regexp-quote org-protocol-the-protocol) ":/+")))
- (when (string-match the-protocol fname)
- (dolist (prolist sub-protocols)
- (let ((proto (concat the-protocol (regexp-quote (plist-get (cdr prolist) :protocol)) ":/+")))
- (when (string-match proto fname)
- (let* ((func (plist-get (cdr prolist) :function))
- (greedy (plist-get (cdr prolist) :greedy))
- (splitted (split-string fname proto))
- (result (if greedy restoffiles (cadr splitted))))
- (when (plist-get (cdr prolist) :kill-client)
- (message "Greedy org-protocol handler. Killing client.")
- (server-edit))
- (when (fboundp func)
- (unless greedy
- (throw 'fname (funcall func result)))
- (funcall func result)
- (throw 'fname t))))))))
- ;; (message "fname: %s" fname)
- fname)))
-
-
-(defadvice server-visit-files (before org-protocol-detect-protocol-server activate)
- "Advice server-visit-flist to call `org-protocol-modify-filename-for-protocol'."
- (let ((flist (if org-protocol-reverse-list-of-files
- (reverse (ad-get-arg 0))
- (ad-get-arg 0)))
- (client (ad-get-arg 1)))
- (catch 'greedy
- (dolist (var flist)
- (let ((fname (expand-file-name (car var)))) ;; `\' to `/' on windows. FIXME: could this be done any better?
- (setq fname (org-protocol-check-filename-for-protocol fname (member var flist) client))
- (if (eq fname t) ;; greedy? We need the `t' return value.
- (progn
- (ad-set-arg 0 nil)
- (throw 'greedy t))
- (if (stringp fname) ;; probably filename
- (setcar var fname)
- (ad-set-arg 0 (delq var (ad-get-arg 0))))))
- ))))
-
-;;; Org specific functions:
-
-(defun org-protocol-create-for-org ()
- "Create a org-protocol project for the current file's Org-mode project.
-This works, if the file visited is part of a publishing project in
-`org-publish-project-alist'. This function calls `org-protocol-create' to do
-most of the work."
- (interactive)
- (require 'org-publish)
- (let ((all (or (org-publish-get-project-from-filename buffer-file-name))))
- (if all (org-protocol-create (cdr all))
- (message "Not in an org-project. Did mean %s?"
- (substitute-command-keys"\\[org-protocol-create]")))))
-
-
-(defun org-protocol-create(&optional project-plist)
- "Create a new org-protocol project interactively.
-An org-protocol project is an entry in `org-protocol-project-alist'
-which is used by `org-protocol-open-source'.
-Optionally use project-plist to initialize the defaults for this project. If
-project-plist is the CDR of an element in `org-publish-project-alist', reuse
-:base-directory, :html-extension and :base-extension."
- (interactive)
- (let ((working-dir (expand-file-name(or (plist-get project-plist :base-directory) default-directory)))
- (base-url "http://orgmode.org/worg/")
- (strip-suffix (or (plist-get project-plist :html-extension) ".html"))
- (working-suffix (if (plist-get project-plist :base-extension)
- (concat "." (plist-get project-plist :base-extension))
- ".org"))
-
- (worglet-buffer nil)
-
- (insert-default-directory t)
- (minibuffer-allow-text-properties nil))
-
- (setq base-url (read-string "Base URL of published content: " base-url nil base-url t))
- (if (not (string-match "\\/$" base-url))
- (setq base-url (concat base-url "/")))
-
- (setq working-dir
- (expand-file-name
- (read-directory-name "Local working directory: " working-dir working-dir t)))
- (if (not (string-match "\\/$" working-dir))
- (setq working-dir (concat working-dir "/")))
-
- (setq strip-suffix
- (read-string
- (concat "Extension to strip from published URLs ("strip-suffix"): ")
- strip-suffix nil strip-suffix t))
-
- (setq working-suffix
- (read-string
- (concat "Extension of editable files ("working-suffix"): ")
- working-suffix nil working-suffix t))
-
- (when (yes-or-no-p "Save the new org-protocol-project to your init file? ")
- (setq org-protocol-project-alist
- (cons `(,base-url . (:base-url ,base-url
- :working-directory ,working-dir
- :online-suffix ,strip-suffix
- :working-suffix ,working-suffix))
- org-protocol-project-alist))
- (customize-save-variable 'org-protocol-project-alist org-protocol-project-alist))))
-
-(provide 'org-protocol)
-
-;; arch-tag: b5c5c2ac-77cf-4a94-a649-2163dff95846
-;;; org-protocol.el ends here