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* contrib/lisp/ol-bookmark.el (org-bookmark-open): * contrib/lisp/ol-elisp-symbol.el (elisp-symbol-open): * contrib/lisp/ol-git-link.el (org-gitbare-open): (org-git-open): * contrib/lisp/ol-man.el (org-man-open): * contrib/lisp/ol-mew.el (org-mew-open): * contrib/lisp/ol-notmuch.el (org-notmuch-open): (org-notmuch-search-open): (org-notmuch-tree-open): * contrib/lisp/ol-vm.el (org-vm-open): (org-vm-imap-open): * contrib/lisp/ol-wl.el (org-wl-open): * contrib/lisp/org-mac-link.el (org-mac-together-item-open): (org-mac-addressbook-item-open): (org-mac-skim-open): (org-mac-acrobat-open): (org-mac-outlook-message-open): (org-mac-evernote-note-open): (org-devonthink-item-open): (org-mac-message-open): * contrib/lisp/org-mairix.el (org-mairix-open): * lisp/ol-bbdb.el (org-bbdb-export): (org-bbdb-open): * lisp/ol-bibtex.el (org-bibtex-open): * lisp/ol-docview.el (org-docview-open): * lisp/ol-eshell.el (org-eshell-open): * lisp/ol-eww.el ("eww"): * lisp/ol-gnus.el (org-gnus-open): * lisp/ol-info.el (org-info-open): * lisp/ol-irc.el (org-irc-visit): * lisp/ol-mhe.el (org-mhe-open): * lisp/ol-rmail.el ("rmail"): (org-rmail-open): * lisp/ol.el (org-link--open-doi): (org-link--open-elisp): (org-link--open-help): (org-link--open-shell): * lisp/org-id.el (org-id-open): * testing/lisp/test-ox.el (test-org-export/custom-protocol-maybe): Use new tooling. * doc/org-manual.org (Adding Hyperlink Types): Adapt example.
69 lines
2.2 KiB
EmacsLisp
69 lines
2.2 KiB
EmacsLisp
;;; ol-eshell.el - Links to Working Directories in Eshell -*- lexical-binding: t; -*-
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;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
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;; Author: Konrad Hinsen <konrad.hinsen AT fastmail.net>
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;; This file is part of GNU Emacs.
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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 <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;; Code:
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(require 'eshell)
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(require 'esh-mode)
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(require 'ol)
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(declare-function eshell/pwd "em-dirs.el" (&rest args))
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(org-link-set-parameters "eshell"
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:follow #'org-eshell-open
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:store #'org-eshell-store-link)
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(defun org-eshell-open (link _)
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"Switch to an eshell buffer and execute a command line.
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The link can be just a command line (executed in the default
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eshell buffer) or a command line prefixed by a buffer name
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followed by a colon."
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(let* ((buffer-and-command
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(if (string-match "\\([A-Za-z0-9+*-]+\\):\\(.*\\)" link)
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(list (match-string 1 link)
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(match-string 2 link))
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(list eshell-buffer-name link)))
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(eshell-buffer-name (car buffer-and-command))
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(command (cadr buffer-and-command)))
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(if (get-buffer eshell-buffer-name)
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(pop-to-buffer-same-window eshell-buffer-name)
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(eshell))
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(goto-char (point-max))
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(eshell-kill-input)
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(insert command)
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(eshell-send-input)))
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(defun org-eshell-store-link ()
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"Store a link that, when opened, switches back to the current eshell buffer
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and the current working directory."
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(when (eq major-mode 'eshell-mode)
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(let* ((command (concat "cd " (eshell/pwd)))
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(link (concat (buffer-name) ":" command)))
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(org-link-store-props
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:link (concat "eshell:" link)
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:description command))))
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(provide 'ol-eshell)
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;;; ol-eshell.el ends here
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