���� JFIF �� � ( %"1"%)+...383,7(-.-
![]() Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /var/www/html/video/layout/js/node_modules/artplayer/src/utils/ |
import { remove, append, tooltip, hasClass, addClass, getStyle, setStyles, removeClass, inverseClass, createElement, } from './dom'; import { isStringOrNumber } from './format'; import { errorHandle } from './error'; import validator from 'option-validator'; import { ComponentOption } from '../scheme'; export default class Component { constructor(art) { this.id = 0; this.art = art; this.cache = new Map(); this.add = this.add.bind(this); this.remove = this.remove.bind(this); this.update = this.update.bind(this); } get show() { return hasClass(this.art.template.$player, `art-${this.name}-show`); } set show(value) { const { $player } = this.art.template; const className = `art-${this.name}-show`; if (value) { addClass($player, className); } else { removeClass($player, className); } this.art.emit(this.name, value); } toggle() { this.show = !this.show; } add(getOption) { const option = typeof getOption === 'function' ? getOption(this.art) : getOption; option.html = option.html || ''; validator(option, ComponentOption); if (!this.$parent || !this.name || option.disable) return; const name = option.name || `${this.name}${this.id}`; const item = this.cache.get(name); errorHandle(!item, `Can't add an existing [${name}] to the [${this.name}]`); this.id += 1; const $ref = createElement('div'); addClass($ref, `art-${this.name}`); addClass($ref, `art-${this.name}-${name}`); const childs = Array.from(this.$parent.children); $ref.dataset.index = option.index || this.id; const nextChild = childs.find((item) => Number(item.dataset.index) >= Number($ref.dataset.index)); if (nextChild) { nextChild.insertAdjacentElement('beforebegin', $ref); } else { append(this.$parent, $ref); } if (option.html) { append($ref, option.html); } if (option.style) { setStyles($ref, option.style); } if (option.tooltip) { tooltip($ref, option.tooltip); } const events = []; if (option.click) { const destroyEvent = this.art.events.proxy($ref, 'click', (event) => { event.preventDefault(); option.click.call(this.art, this, event); }); events.push(destroyEvent); } if (option.selector && ['left', 'right'].includes(option.position)) { this.addSelector(option, $ref, events); } this[name] = $ref; this.cache.set(name, { $ref, events, option }); if (option.mounted) { option.mounted.call(this.art, $ref); } return $ref; } addSelector(option, $ref, events) { const { hover, proxy } = this.art.events; addClass($ref, 'art-control-selector'); const $value = createElement('div'); addClass($value, 'art-selector-value'); append($value, option.html); $ref.innerText = ''; append($ref, $value); const list = option.selector .map( (item, index) => `<div class="art-selector-item ${item.default ? 'art-current' : ''}" data-index="${index}">${ item.html }</div>`, ) .join(''); const $list = createElement('div'); addClass($list, 'art-selector-list'); append($list, list); append($ref, $list); const setLeft = () => { const refWidth = getStyle($ref, 'width'); const listWidth = getStyle($list, 'width'); const left = refWidth / 2 - listWidth / 2; $list.style.left = `${left}px`; }; hover($ref, setLeft); const destroyEvent = proxy($list, 'click', async (event) => { const path = event.composedPath() || []; const $item = path.find((item) => hasClass(item, 'art-selector-item')); if (!$item) return; inverseClass($item, 'art-current'); const index = Number($item.dataset.index); const find = option.selector[index] || {}; $value.innerText = $item.innerText; if (option.onSelect) { const result = await option.onSelect.call(this.art, find, $item, event); if (isStringOrNumber(result)) { $value.innerHTML = result; } } setLeft(); }); events.push(destroyEvent); } remove(name) { const item = this.cache.get(name); errorHandle(item, `Can't find [${name}] from the [${this.name}]`); if (item.option.beforeUnmount) { item.option.beforeUnmount.call(this.art, item.$ref); } for (let index = 0; index < item.events.length; index++) { this.art.events.remove(item.events[index]); } this.cache.delete(name); delete this[name]; remove(item.$ref); } update(option) { const item = this.cache.get(option.name); if (item) { option = Object.assign(item.option, option); this.remove(option.name); } return this.add(option); } }