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/**
* GNU LibreJS - A browser add-on to block nonfree nontrivial JavaScript.
* *
* Copyright (C) 2017 Nathan Nichols
*
* This file is part of GNU LibreJS.
*
* GNU LibreJS 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.
*
* GNU LibreJS 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 GNU LibreJS. If not, see <http://www.gnu.org/licenses/>.
*/
/**
*
* Sets global variable "webex" to either "chrome" or "browser" for
* use on Chrome or a Firefox variant.
*
* Change this to support a new browser that isn't Chrome or Firefox,
* given that it supports webExtensions.
*
* (Use the variable "webex" for all API calls after calling this)
*/
var store;
function set_webex(){
if(typeof(browser) == "undefined"){
webex = chrome;
} else{
webex = browser;
}
}
set_webex();
function storage_got(items){
var inputs = document.getElementsByTagName("input");
if(items["pref_whitelist"] == "undefined"){
items["pref_whitelist"] = "";
}
if(items["pref_subject"] == "undefined" || items["pref_subject"] == ""){
items["pref_subject"] = "Issues with Javascript on your website";
}
if(items["pref_body"] == "undefined" || items["pref_body"] == ""){
items["pref_body"] = "Please consider using a free license for the Javascript on your website. [Message generated by LibreJS. See https://www.gnu.org/software/librejs/ for more information]";
}
for(var i = 0; i < inputs.length; i++){
if(inputs[i].id.indexOf("pref_") != -1){
if(inputs[i].type == "checkbox" && items[inputs[i].id]){
inputs[i].checked = true;
}
if(inputs[i].type == "text" && items[inputs[i].id] != undefined){
inputs[i].value = items[inputs[i].id];
}
}
}
}
webex.storage.local.get(storage_got);
document.getElementById("save_changes").addEventListener("click", function(){
var inputs = document.getElementsByTagName("input");
// TODO: validate/sanitize the user inputs
var data = {};
for(var i = 0; i < inputs.length; i++){
if(inputs[i].id.indexOf("pref_") != -1){
var input_val = "";
if(inputs[i].type == "checkbox"){
input_val = inputs[i].checked;
} else{
if(inputs[i.value] != "undefined"){
input_val = inputs[i].value;
} else{
input_val = "";
}
}
var input_id = inputs[i].id;
data[input_id] = input_val;
}
}
console.log(data);
webex.storage.local.set(data);
});
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