| | 1 | ;;; bandali-po.el --- bandali's po-mode setup -*- lexical-binding: t; -*- |
| | 2 | |
| | 3 | ;; Copyright (C) 2021 Amin Bandali |
| | 4 | |
| | 5 | ;; Author: Amin Bandali <bandali@gnu.org> |
| | 6 | ;; Keywords: i18n gettext |
| | 7 | |
| | 8 | ;; This program is free software; you can redistribute it and/or modify |
| | 9 | ;; it under the terms of the GNU General Public License as published by |
| | 10 | ;; the Free Software Foundation, either version 3 of the License, or |
| | 11 | ;; (at your option) any later version. |
| | 12 | |
| | 13 | ;; This program is distributed in the hope that it will be useful, |
| | 14 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 15 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 16 | ;; GNU General Public License for more details. |
| | 17 | |
| | 18 | ;; You should have received a copy of the GNU General Public License |
| | 19 | ;; along with this program. If not, see <https://www.gnu.org/licenses/>. |
| | 20 | |
| | 21 | ;;; Commentary: |
| | 22 | |
| | 23 | ;; My po-mode setup for editing PO translation files in GNU Emacs. |
| | 24 | |
| | 25 | ;;; Code: |
| | 26 | |
| | 27 | (with-eval-after-load 'po-mode |
| | 28 | ;; based on the `po-wrap' function from the GNUN manual: |
| | 29 | ;; https://www.gnu.org/s/trans-coord/manual/gnun/html_node/Wrapping-Long-Lines.html |
| | 30 | (defun b/po-wrap () |
| | 31 | "Run the current `po-mode' buffer through `msgcat' to wrap all |
| | 32 | lines." |
| | 33 | (interactive) |
| | 34 | (when (eq major-mode 'po-mode) |
| | 35 | (let ((tmp-file (make-temp-file "po-wrap.")) |
| | 36 | (tmp-buffer (generate-new-buffer "*temp*"))) |
| | 37 | (unwind-protect |
| | 38 | (progn |
| | 39 | (write-region (point-min) (point-max) tmp-file nil 1) |
| | 40 | (if (zerop |
| | 41 | (call-process "msgcat" nil tmp-buffer t |
| | 42 | (shell-quote-argument tmp-file))) |
| | 43 | (let ((saved (point)) |
| | 44 | (inhibit-read-only t)) |
| | 45 | (delete-region (point-min) (point-max)) |
| | 46 | (insert-buffer-substring tmp-buffer) |
| | 47 | (goto-char (min saved (point-max)))) |
| | 48 | (with-current-buffer tmp-buffer |
| | 49 | (error (buffer-string))))) |
| | 50 | (kill-buffer tmp-buffer) |
| | 51 | (delete-file tmp-file))))) |
| | 52 | |
| | 53 | (add-hook 'po-mode-hook (lambda nil (run-with-timer 0.1 nil 'View-exit))) |
| | 54 | (define-key po-mode-map (kbd "M-q") #'b/po-wrap)) |
| | 55 | |
| | 56 | (autoload #'po-mode "po-mode" |
| | 57 | "Major mode for editing PO translation files" t) |
| | 58 | (add-to-list 'auto-mode-alist '("\\.po\\'\\|\\.po\\." . po-mode)) |
| | 59 | |
| | 60 | (provide 'bandali-po) |
| | 61 | ;;; bandali-po.el ends here |
projects / ~bandali / configs / blame_incremental