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* lisp/calendar/todo-mode.el (todo-files, todo-rename-file) (todo-find-filtered-items-file, todo-reset-nondiary-marker) (todo-reset-done-string, todo-reset-comment-string) (todo-reset-highlight-item): * lisp/erc/erc-networks.el (erc-networks-alist): * lisp/gnus/gnus-art.el (gnus-button-handle-library): * lisp/gnus/gnus-group.el (gnus-read-ephemeral-gmane-group-url): * lisp/gnus/nntp.el (nntp-via-shell-prompt) (nntp-telnet-shell-prompt): * lisp/gnus/spam-report.el (spam-report-gmane-regex): * lisp/image-dired.el (image-dired-rotate-original): (image-dired-get-exif-file-name): * lisp/international/latin1-disp.el (latin1-display-ucs-per-lynx): * lisp/mail/undigest.el (rmail-digest-parse-rfc1153strict): * lisp/mh-e/mh-letter.el (mh-file-is-vcard-p): * lisp/mh-e/mh-mime.el (mh-file-mime-type-substitutions): * lisp/net/shr-color.el (shr-color->hexadecimal): * lisp/org/org-bibtex.el (org-bibtex-fields): * lisp/org/org-docview.el (org-docview-export): * lisp/org/org-entities.el (org-entities): * lisp/org/ox-icalendar.el (org-icalendar-cleanup-string): * lisp/progmodes/cperl-mode.el (cperl-indent-exp): * lisp/progmodes/ebnf2ps.el (ebnf-file-suffix-regexp) (ebnf-style-database): * lisp/progmodes/idlw-help.el (idlwave-do-context-help1): * lisp/progmodes/ruby-mode.el (ruby-imenu-create-index-in-block): * lisp/progmodes/sql.el (sql-product-alist): * lisp/progmodes/verilog-mode.el (verilog-error-regexp-emacs-alist) (verilog-error-font-lock-keywords) (verilog-assignment-operator-re): * lisp/progmodes/vhdl-mode.el (vhdl-compiler-alist): * lisp/textmodes/reftex-parse.el (reftex-parse-from-file): * lisp/vc/add-log.el (change-log-version-number-regexp-list): Fix typo by replacing ‘\’ with ‘\\’ in a string literal. For example, to get the regular expression ‘\.’ use the string literal "\\.", not "\." (which is equivalent to "."). * lisp/emulation/viper-util.el (viper-glob-unix-files): Remove stray ‘\j’ from string. * lisp/gnus/nntp.el (nntp-via-shell-prompt) (nntp-telnet-shell-prompt): Treat > like $ when matching a shell prompt. * lisp/progmodes/make-mode.el (makefile-browse): Properly quote a diagnostic.
101 lines
3.4 KiB
EmacsLisp
101 lines
3.4 KiB
EmacsLisp
;;; org-docview.el --- support for links to doc-view-mode buffers
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;; Copyright (C) 2009-2015 Free Software Foundation, Inc.
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;; Author: Jan Böcker <jan.boecker at jboecker dot de>
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;; Keywords: outlines, hypermedia, calendar, wp
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;; Homepage: http://orgmode.org
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;;
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;; This file is part of GNU Emacs.
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;;
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;
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;;; Commentary:
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;; This file implements links to open files in doc-view-mode.
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;; Org-mode loads this module by default - if this is not what you want,
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;; configure the variable `org-modules'.
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;; The links take the form
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;;
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;; docview:<file path>::<page number>
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;;
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;; for example: [[docview:~/.elisp/org/doc/org.pdf::1][Org-Mode Manual]]
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;;
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;; Autocompletion for inserting links is supported; you will be
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;; prompted for a file and a page number.
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;;
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;; If you use org-store-link in a doc-view mode buffer, the stored
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;; link will point to the current page.
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;;; Code:
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(require 'org)
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(require 'doc-view)
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(declare-function doc-view-goto-page "doc-view" (page))
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(declare-function image-mode-window-get "image-mode" (prop &optional winprops))
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(org-add-link-type "docview" 'org-docview-open 'org-docview-export)
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(add-hook 'org-store-link-functions 'org-docview-store-link)
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(defun org-docview-export (link description format)
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"Export a docview link from Org files."
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(let* ((path (when (string-match "\\(.+\\)::.+" link)
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(match-string 1 link)))
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(desc (or description link)))
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(when (stringp path)
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(setq path (org-link-escape (expand-file-name path)))
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(cond
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((eq format 'html) (format "<a href=\"%s\">%s</a>" path desc))
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((eq format 'latex) (format "\\href{%s}{%s}" path desc))
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((eq format 'ascii) (format "%s (%s)" desc path))
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(t path)))))
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(defun org-docview-open (link)
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(when (string-match "\\(.*\\)::\\([0-9]+\\)$" link)
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(let* ((path (match-string 1 link))
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(page (string-to-number (match-string 2 link))))
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(org-open-file path 1) ;; let org-mode open the file (in-emacs = 1)
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;; to ensure org-link-frame-setup is respected
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(doc-view-goto-page page)
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)))
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(defun org-docview-store-link ()
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"Store a link to a docview buffer."
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(when (eq major-mode 'doc-view-mode)
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;; This buffer is in doc-view-mode
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(let* ((path buffer-file-name)
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(page (image-mode-window-get 'page))
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(link (concat "docview:" path "::" (number-to-string page)))
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(description ""))
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(org-store-link-props
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:type "docview"
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:link link
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:description path))))
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(defun org-docview-complete-link ()
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"Use the existing file name completion for file.
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Links to get the file name, then ask the user for the page number
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and append it."
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(concat (replace-regexp-in-string "^file:" "docview:" (org-file-complete-link))
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"::"
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(read-from-minibuffer "Page:" "1")))
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(provide 'org-docview)
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;;; org-docview.el ends here
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