74 lines
2.0 KiB
JavaScript
74 lines
2.0 KiB
JavaScript
'use strict';
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if (!/Windows/i.test(navigator.userAgent)) {
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document.documentElement.classList.add('non-windows');
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}
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// polyfill for old browsers to enable [...results] and for-of
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for (const type of [NodeList, NamedNodeMap, HTMLCollection, HTMLAllCollection]) {
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if (!type.prototype[Symbol.iterator]) {
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type.prototype[Symbol.iterator] = Array.prototype[Symbol.iterator];
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}
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}
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function onDOMready() {
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if (document.readyState != 'loading') {
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return Promise.resolve();
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}
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return new Promise(resolve => {
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document.addEventListener('DOMContentLoaded', function _() {
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document.removeEventListener('DOMContentLoaded', _);
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resolve();
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});
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});
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}
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function getClickedStyleId(event) {
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return (getClickedStyleElement(event) || {}).styleId;
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}
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function getClickedStyleElement(event) {
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return event.target.closest('.entry');
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}
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function scrollElementIntoView(element) {
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// align to the top/bottom of the visible area if wasn't visible
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const bounds = element.getBoundingClientRect();
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if (bounds.top < 0 || bounds.top > innerHeight - bounds.height) {
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element.scrollIntoView(bounds.top < 0);
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}
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}
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function animateElement(element, {className, remove = false}) {
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return new Promise(resolve => {
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element.addEventListener('animationend', function _() {
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element.removeEventListener('animationend', _);
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element.classList.remove(className);
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// TODO: investigate why animation restarts if the elements is removed in .then()
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if (remove) {
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element.remove();
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}
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resolve();
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});
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element.classList.add(className);
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});
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}
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function $(selector, base = document) {
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// we have ids with . like #manage.onlyEdited which look like #id.class
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// so since getElementById is superfast we'll try it anyway
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const byId = selector.startsWith('#') && document.getElementById(selector.slice(1));
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return byId || base.querySelector(selector);
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}
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function $$(selector, base = document) {
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return [...base.querySelectorAll(selector)];
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}
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