wallabag/assets/_global/js/tools.js
2024-02-24 23:54:36 +01:00

36 lines
865 B
JavaScript

import $ from 'jquery';
import './shortcuts/main';
import './shortcuts/entry';
/* Allows inline call qr-code call */
import jrQrcode from 'jr-qrcode'; // eslint-disable-line
function supportsLocalStorage() {
try {
return 'localStorage' in window && window.localStorage !== null;
} catch (e) {
return false;
}
}
function savePercent(id, percent) {
if (!supportsLocalStorage()) { return false; }
localStorage[`wallabag.article.${id}.percent`] = percent;
return true;
}
function retrievePercent(id, resized) {
if (!supportsLocalStorage()) { return false; }
const bheight = $(document).height();
const percent = localStorage[`wallabag.article.${id}.percent`];
const scroll = bheight * percent;
if (!resized) {
$('html,body').animate({ scrollTop: scroll }, 'fast');
}
return true;
}
export { savePercent, retrievePercent };