265 lines
11 KiB
JavaScript
265 lines
11 KiB
JavaScript
//TODO Scroll to mobile desktop: https://css-tricks.com/scroll-fix-content/
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document.addEventListener('DOMContentLoaded', function() {
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// console.log(window.screen.width)
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wde = new WebDesktopEnvironment()
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if (!WebDesktopEnvironment.isMobile){
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// WebDesktopEnvironment.Open("finder", ["/home/user"])
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// WebDesktopEnvironment.Open("blog-viewer", ["/home/user/blog1.blog"])
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// WebDesktopEnvironment.Open("personal-properties", ["/home/user/aboutme.props"])
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} else {
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// WebDesktopEnvironment.Open("blog-viewer", ["/home/user/blog/test-1.blog"])
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}
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// WebDesktopEnvironment.Open("personal-properties")
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}, false);
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// const ErrorObject = {
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// message string
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// }
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class WebDesktopEnvironment{
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static Applications = {};
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static isMobile = false
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static decorat
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static webFs
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constructor(){
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// WebDesktopEnvironment.isMobile = WebDesktopEnvironment.CheckMobile()
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document.body.style.setProperty('--zoom', 1)
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WebDesktopEnvironment.wc = new WindowsCompositor()
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WebDesktopEnvironment.webFs = new WebFS()
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this.loadWDE()
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}
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async loadWDE(){
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let autoStart = document.body.querySelector("wde-autostart")
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if (autoStart == null){
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WebDesktopEnvironment.Alert("Error in loading DE")
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return
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}
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for (const child of autoStart.children) {
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if (child.nodeName != "APP") continue
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let appPath = child.getAttribute("app-path")
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if (appPath == null) continue
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let args = []
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let argsRaw = child.querySelector("args")
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if (argsRaw == null) continue
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for (const argRaw of argsRaw.children) {
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let arg = argRaw.getAttribute("string")
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if (arg == null) continue
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args.push(arg)
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}
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// console.log(appPath, args)
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await WebDesktopEnvironment.Open(appPath, args)
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}
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autoStart.remove()
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// await WebDesktopEnvironment.load2('/Applications/Finder.app', [ "desktop", document.querySelector('#desktop-layer')]) //FIXME
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// await WebDesktopEnvironment.Open('/Applications/Finder.app', ["/home/user/.desktop", "-desktop", document.querySelector('#desktop-layer')])
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// await WebDesktopEnvironment.Open('/Applications/Finder.app', ["/home/user/Blogs",])
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// await WebDesktopEnvironment.Open('/Applications/Finder.app', ["/home/user",])
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// await WebDesktopEnvironment.Open('/Applications/Finder.app', ["/home",])
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// WebDesktopEnvironment.Open('/Applications/AboutMe.app', [])
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// WebDesktopEnvironment.Open('/Applications/FinderAdmin.app', ["/home/user",])
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// await WebDesktopEnvironment.Open('/Applications/BlogViewer.app', ["/home/user/Blogs/blog1.blog",])
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}
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/**
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* @param {string} appPath
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* @param {string[]} args
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* @param {string} runPath
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*/
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static async Open(appPath, args, runPath){
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const appManifest = await WebDesktopEnvironment.fetchApp(appPath)
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if (appManifest === undefined) return //TODO return err
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const runContext = {
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isMobile: false,
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bundlePath: appPath,
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runPath: runPath //TODO
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}
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if (WebDesktopEnvironment.Applications[appManifest.appId] === undefined){
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WebDesktopEnvironment.load2(appManifest, () =>{
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WebDesktopEnvironment.Applications[appManifest.appId].NewWindow(args, runContext)
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})
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} else {
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WebDesktopEnvironment.Applications[appManifest.appId].NewWindow(args, runContext)
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}
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}
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/**
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* @param {string} appManifest
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* @param {function} onload callback after script loading
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*/
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static async load2(appManifest, onload){
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let appElem = document.createElement("div")
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appElem.setAttribute("appId", appManifest.appId)
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//TODO Render scripts nodes on server
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//FIXME Not support more than one js now :)
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let script = document.createElement("script")
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script.setAttribute("src", appManifest.js[0]) //FIXME path by fs read
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script.setAttribute("async", "false") //TODO Possible may creates a problems??
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appElem.appendChild(script)
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document.getElementById("applications").appendChild(appElem)
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script.addEventListener('load', (event) => {
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let newApp = eval(`new ${appManifest.appId}()`);
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//TODO Check if newApp undefined
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WebDesktopEnvironment.Applications[appManifest.appId] = newApp;
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onload()
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})
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return //TODO return result
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}
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/**
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* @param {string} path
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* @returns {Object | undefined} //FIXME
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*/
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static async fetchApp(path){
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// console.log("path: " + path )
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const params = new URLSearchParams({path: path, mode: "json"})
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const response = await fetch(`/system/loadApp?` + params)
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if (response.status != 200){
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const error = await response.json()
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WebDesktopEnvironment.Alert(error.message)
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return undefined
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}
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//TODO Validate manifest
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const appManifest = response.json()
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return appManifest
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}
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/**
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* @param {string} appId
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* @param {number} width
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* @param {number} height
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* @returns {HTMLElement}
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*/
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static CreateNewWindow(appId, width, height) {
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let newWindow = document.createElement("div")
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newWindow.setAttribute('appid', appId)
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if (WebDesktopEnvironment.isMobile){
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newWindow.setAttribute("class", "MobileApplicationWindow")
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document.body.querySelector('#windows-layer').appendChild(newWindow)
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return newWindow
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} else {
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newWindow.setAttribute("class", "WindowFrame ConvexElement")
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newWindow.setAttribute("windowId", WebDesktopEnvironment.makeid(4)) //TODO:
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newWindow.style.width = width.toString() + "px"
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newWindow.style.height = height.toString() + "px"
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document.body.querySelector('#windows-layer').appendChild(newWindow)
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return newWindow
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}
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}
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/**
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* @param {HTMLElement} window
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*/
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static CloseWindow(window) {
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window.remove()
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}
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static CloseFocusedWindow() {
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if (document.body.querySelector('#windows-layer').childElementCount > 1){
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document.body.querySelector('#windows-layer').lastElementChild.remove()
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}
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}
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/**
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* @param {string} html
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*/
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static SetBasicWindow(html){
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this.basicWindow = html
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}
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/**
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* @returns {string}
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*/
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static GetBasicWindow(){
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return this.basicWindow
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}
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/**
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* @param {string} alertText
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*/
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static Alert(alertText){
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WebDesktopEnvironment.CreateAlertWindow(alertText)
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console.log(alertText)
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}
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/**
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* @param {string} alertText
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*/
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static CreateAlertWindow(alertText){
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let newWindow = document.createElement("div")
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newWindow.setAttribute("class", "WindowFrameless")
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newWindow.setAttribute("windowId", "SuperUniqUUID") //TODO:
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newWindow.style.cssText = "position:absolute;width:450px;height:116px; margin-left: -225px; margin-top:-58px;left: 50%;top: 50%;background-color:#FFFFFF;border: 1px solid #000000;box-shadow: 2px 2px 0px #000000;"
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let alertImage = document.createElement("img")
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alertImage.setAttribute("src", "/res/sys/wde/icons/ohno.png")
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alertImage.style.cssText = "position:absolute; width:64px;height:64px;top:15px;left:25px"
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newWindow.appendChild(alertImage)
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let errorText = document.createElement("div")
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errorText.style.cssText = "position:absolute; width: 300px; left:128px; top:30px;font-family: 'Virtue';"
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errorText.innerHTML = alertText
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newWindow.appendChild(errorText)
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let closeButton = document.createElement("button")
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closeButton.style.cssText = "position:absolute; left: 382px; bottom: 10px; background-color:#FFFFFF; width: 55px; height:18px; font-family: 'Virtue'; border-radius:4px;border: 1px solid #000000;"
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closeButton.innerHTML = "Close"
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closeButton.addEventListener('click', () => { newWindow.remove()})
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newWindow.appendChild(closeButton)
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document.body.querySelector('#windows-layer').appendChild(newWindow)
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}
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static CheckMobile(){
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var check = false;
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(function(a){if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4))) check = true;})(navigator.userAgent||navigator.vendor||window.opera);
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return check;
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}
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/**
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* @param {num} length
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*/
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static makeid(length) {
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let result = '';
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const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
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const charactersLength = characters.length;
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let counter = 0;
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while (counter < length) {
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result += characters.charAt(Math.floor(Math.random() * charactersLength));
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counter += 1;
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}
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return result;
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}
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}
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//Deprecated
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var getJSON = function(url, callback) {
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var xhr = new XMLHttpRequest();
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xhr.open('GET', url, true);
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xhr.responseType = 'json';
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xhr.onload = function() {
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var status = xhr.status;
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if (status === 200) {
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callback(null, xhr.response);
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} else {
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callback(status, xhr.response);
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}
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};
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xhr.send();
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}; |