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;;; emacspeak-webmarks.el --- Web Bookmarks Via Google
;;; $Id: emacspeak-webmarks.el 5798 2008-08-22 17:35:01Z tv.raman.tv $
;;; $Author: tv.raman.tv $
;;; Description: WebMarks are Web Bookmarks stored at Google
;;; Keywords: Emacspeak, Audio Desktop Web, Bookmarks
;;{{{ LCD Archive entry:
;;; LCD Archive Entry:
;;; emacspeak| T. V. Raman |raman@cs.cornell.edu
;;; A speech interface to Emacs |
;;; $Date: 2008-06-11 07:16:00 -0700 (Wed, 11 Jun 2008) $ |
;;; $Revision: 4532 $ |
;;; Location undetermined
;;;
;;}}}
;;{{{ Copyright:
;;;Copyright (C) 1995 -- 2007, T. V. Raman
;;; Copyright (c) 1994, 1995 by Digital Equipment Corporation.
;;; All Rights Reserved.
;;;
;;; This file is not part of GNU Emacs, but the same permissions apply.
;;;
;;; 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 2, 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; see the file COPYING. If not, write to
;;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
;;}}}
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;{{{ introduction
;;; Commentary:
;;; http://www.google.com/bookmarks provides a simple bookmark
;;; facility
;;; emacspeak-webmarks provides direct minibuffer-level access to
;;; these in the spirit of the Emacspeak Web Command Line.
;;; For now, the emacspeak-webmarks-key needs to be set by hand
;;; after doing the following:
;;; 0) sign in to google using xml-forms/glogin.xml
;;; 1) search for a bookmark using xml-forms/bookmark-find.xml
;;; will work around this eventually.
;;; Code:
;;}}}
;;{{{ Required modules
(require 'cl)
(declaim (optimize (safety 0) (speed 3)))
(require 'url-parse)
(require 'emacspeak-preamble)
(require 'emacspeak-webutils)
(require 'emacspeak-xslt)
;;}}}
;;{{{ Customizations
(defgroup emacspeak-webmarks nil
"Customization group for WebMarks."
:group 'emacspeak)
(defcustom emacspeak-webmarks-key nil
"Magic cookie key to send for bookmark operations.
This gets set the first time we sign in using a browser."
:type '(choice
(const :tag "None" nil)
(string :tag "Key"))
:group 'emacspeak-webmarks)
(defvar emacspeak-webmarks-list-url-template
"http://www.google.com/bookmarks/?hl=en&output=rss"
"URL template for listing all bookmarks.")
(defvar emacspeak-webmarks-find-url-template
"http://www.google.com/bookmarks/find?q=%s&hl=en&output=rss"
"URL template for bookmark searches.")
(defvar emacspeak-webmarks-add-url-template
"http://www.google.com/bookmarks/mark?op=edit"
"URL template for adding WebMarks.")
(defvar emacspeak-webmarks-history-search-url-template
"http://www.google.com/history/find?hl=en&btnSMH=Search+History&output=rss"
"URL template for search history.")
(defun emacspeak-webmarks-url (template)
"Return appropriately filled out url."
(declare (special emacspeak-webmarks-key))
(concat template
(format "&zx=%s"
emacspeak-webmarks-key)))
;;}}}
;;{{{ keymap:
(declaim(special emacspeak-web-prefix))
(loop for k in
'(
("s" emacspeak-webmarks-search)("h" emacspeak-webmarks-history)
("a" emacspeak-webmarks-add)
("l" emacspeak-webmarks-list)
)
do
(emacspeak-keymap-update emacspeak-web-prefix k))
;;}}}
;;{{{ Interactive commands:
;;;###autoload
(defun emacspeak-webmarks-list ()
"List WebMarks."
(interactive)
(declare (special emacspeak-webmarks-key))
(unless emacspeak-webmarks-key
(error "WebMarks key not set."))
(emacspeak-webutils-rss-display
(emacspeak-webmarks-url
emacspeak-webmarks-list-url-template)))
;;;###autoload
(defun emacspeak-webmarks-search (query)
"Search WebMarks."
(interactive "sQuery: ")
(declare (special emacspeak-webmarks-key))
(unless emacspeak-webmarks-key
(error "WebMarks key not set."))
(emacspeak-webutils-rss-display
(format "%s&q=%s"
(emacspeak-webmarks-url emacspeak-webmarks-find-url-template)
query)))
;;;###autoload
(defun emacspeak-webmarks-history (query)
"Search search history."
(interactive "sQuery: ")
(declare (special emacspeak-webmarks-key))
(unless emacspeak-webmarks-key
(error "WebMarks key not set.
Use form bookmark-add.html, and use the resulting zx param as key"))
(emacspeak-webutils-rss-display
(format "%s&q=%s"
(emacspeak-webmarks-url emacspeak-webmarks-history-search-url-template)
query)))
;;;###autoload
(defun emacspeak-webmarks-add (url title labels notes)
"Add WebMark."
(interactive
(list
(read-from-minibuffer "URL: "
(if (or (eq major-mode 'w3-mode)
(eq major-mode 'w3m-mode))
(funcall
emacspeak-webutils-url-at-point)
(browse-url-url-at-point)))
(read-from-minibuffer "Title: "
(if (or (eq major-mode 'w3-mode)
(eq major-mode 'w3m-mode))
(funcall
emacspeak-webutils-document-title)
(buffer-substring
(line-beginning-position)
(line-end-position))))
(read-from-minibuffer "Labels: ")
(read-from-minibuffer "Notes: ")))
(declare (special emacspeak-webmarks-key))
(unless emacspeak-webmarks-key
(error "WebMarks key not set."))
(let ((base-url (format "%s&title=%s&bkmk=%s&annotation=%s&labels=%s"
(emacspeak-webmarks-url emacspeak-webmarks-add-url-template)
(emacspeak-url-encode title)
(emacspeak-url-encode url)
(emacspeak-url-encode notes)
(emacspeak-url-encode labels))))
(emacspeak-webutils-with-xsl-environment
(expand-file-name "xpath-filter.xsl" emacspeak-xslt-directory)
(emacspeak-xslt-params-from-xpath
"//form[@name=\"add_bkmk_form\"]" base-url)
emacspeak-xslt-options
(browse-url base-url))))
;;}}}
(provide 'emacspeak-webmarks)
;;{{{ end of file
;;; local variables:
;;; folded-file: t
;;; byte-compile-dynamic: t
;;; end:
;;}}}
|
