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Diffstat (limited to '.emacs.d/org-7.4/lisp/org-w3m.el')
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1 files changed, 0 insertions, 173 deletions
diff --git a/.emacs.d/org-7.4/lisp/org-w3m.el b/.emacs.d/org-7.4/lisp/org-w3m.el deleted file mode 100644 index 6965ac6..0000000 --- a/.emacs.d/org-7.4/lisp/org-w3m.el +++ /dev/null @@ -1,173 +0,0 @@ -;;; org-w3m.el --- Support from copy and paste from w3m to Org-mode - -;; Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. - -;; Author: Andy Stewart <lazycat dot manatee at gmail dot com> -;; Keywords: outlines, hypermedia, calendar, wp -;; Homepage: http://orgmode.org -;; 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: - -;; This file implements copying HTML content from a w3m buffer and -;; transforming the text on the fly so that it can be pasted into -;; an org-mode buffer with hot links. It will also work for regions -;; in gnus buffers that have been washed with w3m. - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; -;;; Acknowledgments: - -;; Richard Riley <rileyrgdev at googlemail dot com> -;; -;; The idea of transforming the HTML content with org-mode style is -;; proposed by Richard, I'm just coding it. -;; - -;;; Code: - -(require 'org) - -(defun org-w3m-copy-for-org-mode () - "Copy current buffer content or active region with `org-mode' style links. -This will encode `link-title' and `link-location' with -`org-make-link-string', and insert the transformed test into the kill ring, -so that it can be yanked into an Org-mode buffer with links working correctly." - (interactive) - (let* ((regionp (org-region-active-p)) - (transform-start (point-min)) - (transform-end (point-max)) - return-content - link-location link-title - temp-position out-bound) - (when regionp - (setq transform-start (region-beginning)) - (setq transform-end (region-end)) - ;; Deactivate mark if current mark is activate. - (if (fboundp 'deactivate-mark) (deactivate-mark))) - (message "Transforming links...") - (save-excursion - (goto-char transform-start) - (while (and (not out-bound) ; still inside region to copy - (not (org-w3m-no-next-link-p))) ; no next link current buffer - ;; store current point before jump next anchor - (setq temp-position (point)) - ;; move to next anchor when current point is not at anchor - (or (get-text-property (point) 'w3m-href-anchor) (org-w3m-get-next-link-start)) - (if (<= (point) transform-end) ; if point is inside transform bound - (progn - ;; get content between two links. - (if (> (point) temp-position) - (setq return-content (concat return-content - (buffer-substring - temp-position (point))))) - ;; get link location at current point. - (setq link-location (get-text-property (point) 'w3m-href-anchor)) - ;; get link title at current point. - (setq link-title (buffer-substring (point) - (org-w3m-get-anchor-end))) - ;; concat `org-mode' style url to `return-content'. - (setq return-content (concat return-content - (org-make-link-string - link-location link-title)))) - (goto-char temp-position) ; reset point before jump next anchor - (setq out-bound t) ; for break out `while' loop - )) - ;; add the rest until end of the region to be copied - (if (< (point) transform-end) - (setq return-content - (concat return-content - (buffer-substring (point) transform-end)))) - (org-kill-new return-content) - (message "Transforming links...done, use C-y to insert text into Org-mode file") - (message "Copy with link transformation complete.")))) - -(defun org-w3m-get-anchor-start () - "Move cursor to the start of current anchor. Return point." - ;; get start position of anchor or current point - (goto-char (or (previous-single-property-change (point) 'w3m-anchor-sequence) - (point)))) - -(defun org-w3m-get-anchor-end () - "Move cursor to the end of current anchor. Return point." - ;; get end position of anchor or point - (goto-char (or (next-single-property-change (point) 'w3m-anchor-sequence) - (point)))) - -(defun org-w3m-get-next-link-start () - "Move cursor to the start of next link. Return point." - (catch 'reach - (while (next-single-property-change (point) 'w3m-anchor-sequence) - ;; jump to next anchor - (goto-char (next-single-property-change (point) 'w3m-anchor-sequence)) - (when (get-text-property (point) 'w3m-href-anchor) - ;; return point when current is valid link - (throw 'reach nil)))) - (point)) - -(defun org-w3m-get-prev-link-start () - "Move cursor to the start of previous link. Return point." - (catch 'reach - (while (previous-single-property-change (point) 'w3m-anchor-sequence) - ;; jump to previous anchor - (goto-char (previous-single-property-change (point) 'w3m-anchor-sequence)) - (when (get-text-property (point) 'w3m-href-anchor) - ;; return point when current is valid link - (throw 'reach nil)))) - (point)) - -(defun org-w3m-no-next-link-p () - "Whether there is no next link after the cursor. -Return t if there is no next link; otherwise, return nil." - (save-excursion - (equal (point) (org-w3m-get-next-link-start)))) - -(defun org-w3m-no-prev-link-p () - "Whether there is no previous link after the cursor. -Return t if there is no previous link; otherwise, return nil." - (save-excursion - (equal (point) (org-w3m-get-prev-link-start)))) - -;; Install keys into the w3m keymap -(defvar w3m-mode-map) -(defvar w3m-minor-mode-map) -(when (and (boundp 'w3m-mode-map) - (keymapp w3m-mode-map)) - (define-key w3m-mode-map "\C-c\C-x\M-w" 'org-w3m-copy-for-org-mode) - (define-key w3m-mode-map "\C-c\C-x\C-w" 'org-w3m-copy-for-org-mode)) -(when (and (boundp 'w3m-minor-mode-map) - (keymapp w3m-minor-mode-map)) - (define-key w3m-minor-mode-map "\C-c\C-x\M-w" 'org-w3m-copy-for-org-mode) - (define-key w3m-minor-mode-map "\C-c\C-x\C-w" 'org-w3m-copy-for-org-mode)) -(add-hook - 'w3m-mode-hook - (lambda () - (define-key w3m-mode-map "\C-c\C-x\M-w" 'org-w3m-copy-for-org-mode) - (define-key w3m-mode-map "\C-c\C-x\C-w" 'org-w3m-copy-for-org-mode))) -(add-hook - 'w3m-minor-mode-hook - (lambda () - (define-key w3m-minor-mode-map "\C-c\C-x\M-w" 'org-w3m-copy-for-org-mode) - (define-key w3m-minor-mode-map "\C-c\C-x\C-w" 'org-w3m-copy-for-org-mode))) - -(provide 'org-w3m) - -;; arch-tag: 851d7447-488d-49f0-a14d-46c092e84352 - -;;; org-w3m.el ends here |