Update the JShelter extension to 0.15.2.

1 files changed, 46 insertions, 0 deletions

diff --git a/data/extensions/jsr@javascriptrestrictor/i18n_translate_dom.js b/data/extensions/jsr@javascriptrestrictor/i18n_translate_dom.js
new file mode 100644
index 0000000..9cd01de
--- /dev/null
+++ b/data/extensions/jsr@javascriptrestrictor/i18n_translate_dom.js
@@ -0,0 +1,46 @@
+/** \file
+ * \brief JS code that retrieves all HTML files with data-localize attributes and localizes them
+ *
+ *  \author Copyright (C) 2022  TotalCaesar659
+ *
+ *  See https://github.com/polcak/jsrestrictor/pull/189 for the origins of the code.
+ *
+ *  \license SPDX-License-Identifier: GPL-3.0-or-later
+ */
+//
+//  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 <https://www.gnu.org/licenses/>.
+//
+
+function localizeHTMLelement(e) {
+	const translateStringName = e.dataset.localize;
+	if (translateStringName) {
+		const translated = browser.i18n.getMessage(translateStringName);
+		if (translated) {
+			if (e.hasAttribute("htmltranslation")) {
+				e.innerHTML = translated;
+			}
+			else {
+				e.innerText = translated;
+			}
+		}
+	}
+}
+
+const textElements = document.querySelectorAll('[data-localize]');
+textElements.forEach(localizeHTMLelement);
+
+const templates = document.getElementsByTagName("template");
+for (t of templates) {
+	t.content.querySelectorAll('[data-localize]').forEach(localizeHTMLelement);
+}