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/events/ |
import { ArtPlayerError } from '../utils/error';
import clickInit from './clickInit';
import hoverInit from './hoverInit';
import moveInit from './moveInit';
import resizeInit from './resizeInit';
import gestureInit from './gestureInit';
import viewInit from './viewInit';
import documentInit from './documentInit';
import updateInit from './updateInit';
export default class Events {
constructor(art) {
this.destroyEvents = [];
this.proxy = this.proxy.bind(this);
this.hover = this.hover.bind(this);
this.loadImg = this.loadImg.bind(this);
clickInit(art, this);
hoverInit(art, this);
moveInit(art, this);
resizeInit(art, this);
gestureInit(art, this);
viewInit(art, this);
documentInit(art, this);
updateInit(art, this);
}
proxy(target, name, callback, option = {}) {
if (Array.isArray(name)) {
return name.map((item) => this.proxy(target, item, callback, option));
}
target.addEventListener(name, callback, option);
const destroy = () => target.removeEventListener(name, callback, option);
this.destroyEvents.push(destroy);
return destroy;
}
hover(target, mouseenter, mouseleave) {
if (mouseenter) {
this.proxy(target, 'mouseenter', mouseenter);
}
if (mouseleave) {
this.proxy(target, 'mouseleave', mouseleave);
}
}
loadImg(img) {
return new Promise((resolve, reject) => {
let image;
if (img instanceof HTMLImageElement) {
image = img;
} else if (typeof img === 'string') {
image = new Image();
image.src = img;
} else {
return reject(new ArtPlayerError('Unable to get Image'));
}
if (image.complete) {
return resolve(image);
}
this.proxy(image, 'load', () => resolve(image));
this.proxy(image, 'error', () => reject(new ArtPlayerError(`Failed to load Image: ${image.src}`)));
});
}
remove(destroyEvent) {
const index = this.destroyEvents.indexOf(destroyEvent);
if (index > -1) {
destroyEvent();
this.destroyEvents.splice(index, 1);
}
}
destroy() {
for (let index = 0; index < this.destroyEvents.length; index++) {
this.destroyEvents[index]();
}
}
}