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'use strict';
(async () => {
await UI.init();
let policy = UI.policy;
let version = browser.runtime.getManifest().version;
document.querySelector("#version").textContent = _("Version", version);
// simple general options
opt("global", o => {
if (o) {
policy.enforced = !o.checked;
UI.updateSettings({policy});
}
let {enforced} = policy;
let disabled = !enforced;
for (let e of document.querySelectorAll(".enforcement_required")) {
e.disabled = disabled;
}
return disabled;
});
opt("auto", o => {
if (o) {
policy.autoAllowTop = o.checked;
UI.updateSettings({policy});
}
return policy.autoAllowTop;
});
opt("xss");
{
let button = document.querySelector("#btn-reset");
button.onclick = async () => {
if (confirm(_("reset_warning"))) {
policy = new Policy();
await UI.updateSettings({policy, local: null, sync: null, xssUserChoices: {}});
window.location.reload();
}
}
let fileInput = document.querySelector("#file-import");
fileInput.onchange = () => {
let fr = new FileReader();
fr.onload = async () => {
try {
await UI.importSettings(fr.result);
} catch (e) {
error(e, "Importing settings %s", fr.result);
}
location.reload();
}
fr.readAsText(fileInput.files[0]);
}
button = document.querySelector("#btn-import");
button.onclick = () => fileInput.click();
document.querySelector("#btn-export").addEventListener("click", async e => {
let button = e.target;
button.disabled = true;
let settings = await UI.exportSettings();
let f = document.createElement("iframe");
f.srcdoc = `<a download="noscript_data.txt" target="_blank">NoScript Export</a>`;
f.style.position = "fixed";
f.style.top = "-999px";
f.style.height = "1px";
f.onload = () => {
let w = f.contentWindow;
let a = w.document.querySelector("a");
a.href = w.URL.createObjectURL(new w.Blob([settings], {
type: "text/plain"
}));
a.click();
setTimeout(() => {
f.remove();
button.disabled = false;
}, 1000);
};
document.body.appendChild(f);
});
}
{
let a = document.querySelector("#xssFaq a");
a.onclick = e => {
e.preventDefault();
browser.tabs.create({
url: a.href
});
}
let button = document.querySelector("#btn-delete-xss-choices");
let choices = UI.xssUserChoices;
button.disabled = Object.keys(choices).length === 0;
button.onclick = () => {
UI.updateSettings({
xssUserChoices: {}
});
button.disabled = true
};
}
opt("clearclick");
opt("debug", "local", b => {
document.body.classList.toggle("debug", b);
if (b) updateRawPolicyEditor();
});
// Appearance
opt("showCountBadge", "local");
opt("showCtxMenuItem", "local");
opt("showFullAddresses", "local");
// PRESET CUSTOMIZER
{
let parent = document.getElementById("presets");
let presetsUI = new UI.Sites(parent,
{"DEFAULT": true, "TRUSTED": true, "UNTRUSTED": true});
presetsUI.render([""]);
window.setTimeout(() => {
let def = parent.querySelector('input.preset[value="DEFAULT"]');
def.checked = true;
def.click();
}, 10);
}
// SITES UI
let sitesUI = new UI.Sites(document.getElementById("sites"));
{
sitesUI.onChange = () => {
if (UI.local.debug) {
updateRawPolicyEditor();
}
};
let sites = policy.sites;
sitesUI.render(sites);
let newSiteForm = document.querySelector("#form-newsite");
let newSiteInput = newSiteForm.newsite;
let button = newSiteForm.querySelector("button");
let canAdd = s => policy.get(s).siteMatch === null;
let validate = () => {
let site = newSiteInput.value.trim();
button.disabled = !(Sites.isValid(site) && canAdd(site));
sitesUI.filterSites(site);
}
validate();
newSiteInput.addEventListener("input", validate);
newSiteForm.addEventListener("submit", e => {
e.preventDefault();
e.stopPropagation();
let site = newSiteInput.value.trim();
let valid = Sites.isValid(site);
if (valid && canAdd(site)) {
policy.set(site, policy.TRUSTED);
UI.updateSettings({policy});
newSiteInput.value = "";
sitesUI.render(policy.sites);
sitesUI.highlight(site);
sitesUI.onChange();
}
}, true);
}
// UTILITY FUNCTIONS
async function opt(name, storage = "sync", onchange) {
let input = document.querySelector(`#opt-${name}`);
if (!input) {
debug("Checkbox not found %s", name);
return;
}
if (typeof storage === "function") {
input.onchange = e => storage(input);
input.checked = storage(null);
} else {
let obj = UI[storage];
if (!obj) log(storage);
input.checked = obj[name];
if (onchange) onchange(input.checked);
input.onchange = async () => {
obj[name] = input.checked;
await UI.updateSettings({[storage]: obj});
if (onchange) onchange(obj[name]);
}
}
}
function updateRawPolicyEditor() {
if (!UI.local.debug) return;
// RAW POLICY EDITING (debug only)
let policyEditor = document.getElementById("policy");
policyEditor.value = JSON.stringify(policy.dry(true), null, 2);
if (!policyEditor.onchange) policyEditor.onchange = (e) => {
let ed = e.currentTarget
try {
policy = new Policy(JSON.parse(ed.value));
UI.updateSettings({policy});
sitesUI.render(policy.sites);
ed.className = "";
document.getElementById("policy-error").textContent = "";
} catch (e) {
error(e);
ed.className = "error";
document.getElementById("policy-error").textContent = e.message;
}
}
}
})();
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