1 files changed, 46 insertions, 0 deletions
diff --git a/data/extensions/jsr@javascriptrestrictor/options_advanced.js b/data/extensions/jsr@javascriptrestrictor/options_advanced.js
new file mode 100644
index 0000000..ad36623
--- /dev/null
+++ b/data/extensions/jsr@javascriptrestrictor/options_advanced.js
@@ -0,0 +1,46 @@
+/** \file
+ * \brief Code that handles the configuration of the extension
+ *
+ *  \author Copyright (C) 2022  Libor Polcak
+ *
+ *  \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 load_config_to_text() {
+	browser.storage.sync.get(null).then(function (item) {
+		document.getElementById("levels-storage-text").value = JSON.stringify(item, null, '\t');
+	});
+}
+
+window.addEventListener("DOMContentLoaded", function() {
+	load_config_to_text();
+});
+
+document.getElementById("levels-storage-load").addEventListener("click", function() {
+	load_config_to_text();
+});
+
+document.getElementById("levels-storage-save").addEventListener("click", function() {
+	try {
+		checkAndSaveConfig(JSON.parse(document.getElementById("levels-storage-text").value));
+	}
+	catch (e) {
+		alert("The configuration is not valid.");
+		return;
+	}
+	load_config_to_text();
+});