stylus/edit/usw-integration.js

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/* global $ $create $remove */// dom.js
/* global editor */
'use strict';
let uswPort;
function connectToPort() {
if (!uswPort) {
uswPort = chrome.runtime.connect({name: 'link-style-usw'});
uswPort.onDisconnect.addListener(err => {
throw err;
});
}
}
/* exported revokeLinking */
function revokeLinking() {
connectToPort();
uswPort.postMessage({reason: 'revoke', data: editor.style});
}
/* exported publishStyle */
function publishStyle() {
connectToPort();
const data = Object.assign(editor.style, {sourceCode: editor.getEditors()[0].getValue()});
uswPort.postMessage({reason: 'publish', data});
}
/* exported updateUI */
function updateUI(useStyle) {
const style = useStyle || editor.style;
if (style._usw && style._usw.token) {
$('#revoke-link').style = '';
const linkInformation = $create('div', {id: 'link-info'}, [
$create('p', `Style name: ${style._usw.name}`),
$create('p', `Description: ${style._usw.description}`),
]);
$remove('#link-info');
$('#integration').insertBefore(linkInformation, $('#integration').firstChild);
} else {
$('#revoke-link').style = 'display: none;';
$remove('#link-info');
}
}