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;;; text-mode-expansions.el --- Expansions for expand-region to be used in text
;; Copyright (C) 2012 Ivan Andrus
;; Author: Ivan Andrus
;; Based on js-mode-expansions by: Magnar Sveen <magnars@gmail.com>
;; Keywords: marking region
;; This program 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.
;; This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; Feel free to contribute any other expansions for normal text at
;;
;; https://github.com/magnars/expand-region.el
;;; Code:
(require 'expand-region-core)
(defun er/mark-text-sentence ()
"Marks one sentence."
(interactive)
;; The obvious
;; (backward-sentence 1) (mark-end-of-sentence 1)
;; doesn't work here because it's repeated and the selection keeps
;; growing by sentences, which isn't what's wanted.
(forward-sentence 1)
(set-mark (point))
(backward-sentence 1))
(defun er/mark-text-paragraph ()
"Marks one paragraph."
(interactive)
(mark-paragraph)
(skip-chars-forward er--space-str))
(defun er/add-text-mode-expansions ()
"Adds expansions for buffers in `text-mode' except for `html-mode'.
Unfortunately `html-mode' inherits from `text-mode' and
text-mode-expansions don't work well in `html-mode'."
(unless (member major-mode expand-region-exclude-text-mode-expansions)
(set (make-local-variable 'er/try-expand-list)
(append
er/try-expand-list
'(er/mark-text-sentence
er/mark-text-paragraph
mark-page)))))
(er/enable-mode-expansions 'text-mode 'er/add-text-mode-expansions)
(provide 'text-mode-expansions)
;; text-mode-expansions.el ends here
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