595 lines
17 KiB
JavaScript
595 lines
17 KiB
JavaScript
(function () {
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var table = document.getElementById('ttable')
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var input = document.getElementById('search')
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var clear = document.getElementById('search-clear')
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var audio = document.getElementById('player')
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var playing = document.getElementById('playing')
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var optdrop = document.getElementById('options-drop')
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var optmenu = document.getElementById('options')
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var menu = document.getElementById('menu')
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var tableHead = '<tr> \
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<th data-sort-by="id" class="small">#</th> \
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<th data-sort-by="title">Track</th> \
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<th data-sort-by="artist">Artist</th> \
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<th data-sort-by="album">Album</th> \
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<th data-sort-by="year" class="small">Year</th> \
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<th class="small">Duration</th> \
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</tr>'
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var nowPlaying = 0
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var externalStream = false
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var pageNum = 0
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var pages = 1
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var paginator = document.querySelector('.pages')
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var pageNumText = document.querySelector('.pages #pagenum')
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// Search saves
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var searching = false
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var pagePrev = 0
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var pagesPrev = 0
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// Queueing
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var queue = []
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var qTag = document.getElementById('queue')
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// Playlists
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var playlist = null
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var pSel = document.getElementById('playlist-select')
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// Options
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var options = {
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autoplay: true,
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trackids: true,
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streamable: true,
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sortby: 'id',
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sortdir: 'asc',
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device: '',
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remote: false
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}
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window.mobilecheck = function() {
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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/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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window.isMobile = window.mobilecheck()
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// Context bullshit
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let playerContext = []
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window.resumeAudioContexts = function () {
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for (let i in playerContext) {
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let ctx = playerContext[i]
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if (ctx && ctx.resume) {
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ctx.resume().catch(function (e) {
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console.error(e)
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alert('Failed to play:', e.message)
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})
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}
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}
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}
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window.attachAudioContext = function (ctx) {
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playerContext.push(ctx)
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}
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// Seconds into HH:MM:SS
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function toHHMMSS (numbr) {
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let secNum = parseInt(numbr, 10) // don't forget the second param
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let hours = Math.floor(secNum / 3600)
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let minutes = Math.floor((secNum - (hours * 3600)) / 60)
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let seconds = secNum - (hours * 3600) - (minutes * 60)
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if (hours < 10) hours = '0' + hours
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if (minutes < 10) minutes = '0' + minutes
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if (seconds < 10) seconds = '0' + seconds
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let time = ''
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if (parseInt(hours) > 0) {
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time = hours + ':' + minutes + ':' + seconds
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} else {
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time = minutes + ':' + seconds
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}
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return time
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}
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function elementsToArray (elms) {
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let array = []
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for (let i in elms) {
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let el = elms[i]
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if (!(el instanceof Element)) continue
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array.push(el)
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}
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return array
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}
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function httpGet (url, callback) {
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return new Promise(function (resolve, reject) {
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var xmlHttp = new XMLHttpRequest()
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xmlHttp.onreadystatechange = function () {
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if (xmlHttp.readyState === 4 && xmlHttp.status === 200) {
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resolve(JSON.parse(xmlHttp.responseText))
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} else if (xmlHttp.readyState === 4) {
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reject(new Error(xmlHttp.status))
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}
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}
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xmlHttp.open('GET', url, true)
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xmlHttp.send(null)
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})
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}
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function shortTitle (title, artist) {
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if (!artist) return title
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return artist + ' - ' + title
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}
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function handleHash (hash) {
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if (hash.indexOf('#') === 0) hash = hash.substr(1)
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if (hash.length === 0) return
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window.location.hash = ''
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if (hash.indexOf('track-') === 0) {
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let trackNr = parseInt(hash.substr(6))
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if (!isNaN(trackNr)) return play(trackNr)
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}
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}
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function clickInsideElement (e, className) {
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var el = e.srcElement || e.target
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if (el.classList.contains(className)) {
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return el
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} else {
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while (el = el.parentNode) {
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if (el.classList && el.classList.contains(className)) {
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return el
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}
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}
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}
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return false
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}
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function getPosition(e) {
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var posx = 0
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var posy = 0
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if (!e) var e = window.event
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if (e.pageX || e.pageY) {
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posx = e.pageX
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posy = e.pageY
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} else if (e.clientX || e.clientY) {
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posx = e.clientX + document.body.scrollLeft +
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document.documentElement.scrollLeft
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posy = e.clientY + document.body.scrollTop +
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document.documentElement.scrollTop
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}
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return {
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x: posx,
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y: posy
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}
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}
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function positionMenu(e) {
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clickCoords = getPosition(e)
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clickCoordsX = clickCoords.x
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clickCoordsY = clickCoords.y
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menuWidth = menu.offsetWidth + 4
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menuHeight = menu.offsetHeight + 4
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windowWidth = window.innerWidth
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windowHeight = window.innerHeight
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if ( (windowWidth - clickCoordsX) < menuWidth ) {
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menu.style.left = windowWidth - menuWidth + 'px'
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} else {
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menu.style.left = clickCoordsX + 'px'
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}
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if ( (windowHeight - clickCoordsY) < menuHeight ) {
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menu.style.top = windowHeight - menuHeight + 'px'
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} else {
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menu.style.top = clickCoordsY + 'px'
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}
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}
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function removeFromQueue (id) {
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var index = queue.indexOf(id)
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if (index > -1) {
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queue.splice(index, 1)
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}
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}
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var ctxState = 0
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function ctxHide () {
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ctxState = 0
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menu.style.display = 'none'
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}
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function updateQT (q) {
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if (playlist === 0) showTracks(pageNum)
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if (q) {
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qTag.style.display = 'block'
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var cnt = '+' + queue.length
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if (queue.length === 0) cnt = '%'
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qTag.innerHTML = 'Queue ' + cnt
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return
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}
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qTag.style.display = 'none'
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}
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function ctxHandle (el) {
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if (ctxState === 0) return
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let dt = el.getAttribute("data-action")
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switch (dt) {
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case 'play':
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play(ctxState)
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break
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case 'queue':
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if (playlist === 0)
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removeFromQueue(ctxState)
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else
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queue.push(ctxState)
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break
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case 'download':
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audio.pause()
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window.open('/api/serve/by-id/' + ctxState + '?dl=1', '_blank')
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break
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}
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ctxHide()
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updateQT(qTag.style.display === 'block')
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}
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function ctxTrack (xid, ev, qe) {
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positionMenu(ev)
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menu.style.display = 'block'
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let qbtn = menu.querySelector('.ctx-item[data-action="queue"]')
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qbtn.innerHTML = qe ? 'Remove from Queue' : 'Queue Track'
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ctxState = xid
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}
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function trackDataRow (track) {
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let title = window.isMobile ? shortTitle(track.title, track.artist) : track.title
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let trTag = document.createElement('tr')
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trTag.className = 'track'
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trTag.setAttribute('data-id', track.id)
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if (track.external) trTag.className += ' external'
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trTag.innerHTML += '<td>' + (track.external ? 'Stream' : (options.trackids ? track.id : (track.track || ' '))) + '</td>'
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trTag.innerHTML += '<td>' + title + '</td>'
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trTag.innerHTML += '<td>' + (track.artist || '') + '</td>'
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trTag.innerHTML += '<td>' + (track.album || '') + '</td>'
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trTag.innerHTML += '<td>' + (track.year || '') + '</td>'
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trTag.innerHTML += '<td>' + (track.duration ? toHHMMSS(track.duration) : '') + '</td>'
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return trTag
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}
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function handleHeads () {
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if (playlist === 0) return
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let els = elementsToArray(document.querySelectorAll('th'))
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let sortarr = document.createElement('span')
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sortarr.className = 'order' + (options.sortdir === 'desc' ? ' dn' : '')
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for (let i in els) {
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let head = els[i]
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let sortattr = head.getAttribute('data-sort-by')
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if (!sortattr || sortattr === '') continue
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if (sortattr === options.sortby) {
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head.appendChild(sortarr)
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}
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head.addEventListener('click', function (e) {
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if (options.sortby !== sortattr) {
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options.sortdir = 'asc'
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options.sortby = sortattr
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return showTracks(pageNum)
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}
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options.sortdir = (options.sortdir === 'asc' ? 'desc' : 'asc')
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showTracks(pageNum)
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})
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}
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}
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function constructList (tracks) {
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table.innerHTML = tableHead
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for (let i in tracks) {
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let track = tracks[i]
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let tag = trackDataRow(track)
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tag.addEventListener('click', function (e) {
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play(track.id)
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}, false)
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tag.addEventListener('contextmenu', function (e) {
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e.preventDefault()
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ctxTrack(track.id, e)
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}, false)
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table.appendChild(tag)
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}
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handleHeads()
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}
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function recursionQueueList (index) {
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let qid = queue[index]
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if (!qid || playlist !== 0) return
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httpGet('/api/track/' + qid).then(function (data) {
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let tag = trackDataRow(data)
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tag.addEventListener('contextmenu', function (e) {
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e.preventDefault()
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ctxTrack(qid, e, true)
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}, false)
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table.appendChild(tag)
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recursionQueueList(index + 1)
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}, function (e) {
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console.log(e)
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})
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}
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function constructQueue () {
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table.innerHTML = tableHead
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recursionQueueList(0)
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}
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function updatePaging () {
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if (pages > 1) {
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paginator.style.display = 'flex'
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} else {
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paginator.style.display = 'none'
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return
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}
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pageNumText.innerHTML = pageNum + ' / ' + pages
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}
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function showTracks (page) {
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let query = input.value
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if (searching && query.trim() === '') {
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searching = false
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pagePrev = 0
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pages = pagesPrev
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clear.style.display = 'none'
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}
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if (page > pages) return
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if (page < 1) return
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updatePaging()
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if (playlist === 0) {
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return constructQueue()
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}
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if (query.trim() === '') {
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return httpGet('/api/tracks?page=' + page + '&sort=' + options.sortby + '&sortdir=' + options.sortdir).then(function (data) {
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pageNum = page
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pages = data.pageCount
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constructList(data.tracks)
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updatePaging()
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})
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}
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if (!searching) {
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pagePrev = pageNum
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pagesPrev = pages
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searching = true
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clear.style.display = 'block'
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}
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httpGet('/api/tracks/search?q=' + query + '&page=' + page + '&sort=' + options.sortby + '&sortdir=' +
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options.sortdir + '&streamable=' + (+options.streamable)).then(function (data) {
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pageNum = page
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pages = data.pageCount
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constructList(data.tracks)
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updatePaging()
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})
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}
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function play (id, q) {
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if (id < 1) return playNext()
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httpGet('/api/track/' + id).then(function (data) {
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let title = shortTitle(data.title, data.artist)
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playing.innerHTML = title
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document.title = title
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window.resumeAudioContexts()
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externalStream = (data.external === true)
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audio.src = data.play_url || ('/api/serve/by-id/' + id)
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audio.play()
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updateQT(q)
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nowPlaying = id
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}, function (e) {
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console.log(e)
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})
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}
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function playNext () {
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if (queue.length !== 0) return play(queue.shift(), true)
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if (externalStream) return
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play(nowPlaying + 1)
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}
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function showPlaylist (pid) {
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}
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var ignoreFirst = false
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function toggleOptions () {
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if (optdrop.className.indexOf('active') !== -1) {
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optdrop.className = 'sidebar background'
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} else {
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optdrop.className = 'sidebar background active'
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ignoreFirst = true
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}
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}
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function handleSelect () {
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let btn = pSel.querySelector('.dropdown-button')
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let btns = elementsToArray(pSel.querySelectorAll('.dropdown-content div'))
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for (let i in btns) {
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let btni = btns[i]
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let cnt = btni.getAttribute('data-value')
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btni.addEventListener('click', function (e) {
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let last = btn.innerHTML
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let set = btni.innerHTML
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switch (cnt) {
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case 'all':
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playlist = null
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break
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case 'queue':
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playlist = 0
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break
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case 'options':
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toggleOptions()
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set = last
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break
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default:
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showPlaylist(cnt)
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}
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btn.innerHTML = set
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showTracks(pageNum)
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}, false)
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}
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}
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function saveOptions () {
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if (!window.localStorage) return
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let itms = JSON.stringify(options)
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window.localStorage.setItem('options', itms)
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}
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function loadOptions () {
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if (!window.localStorage) return
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let itms = window.localStorage.getItem('options')
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if (!itms || itms === '') return
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let obj = {}
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try {
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obj = JSON.parse(itms)
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} catch (e) {}
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options = Object.assign({}, options, obj)
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}
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function handleOptions () {
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let elms = elementsToArray(optmenu.querySelectorAll('input'))
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elms = elms.concat(elementsToArray(optmenu.querySelectorAll('select')))
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for (let i in elms) {
|
|
let inpt = elms[i]
|
|
if (!(inpt instanceof Element)) continue
|
|
let opt = inpt.getAttribute('name')
|
|
let type = inpt.getAttribute('type')
|
|
|
|
if (type == 'checkbox') {
|
|
inpt.checked = options[opt]
|
|
inpt.addEventListener('change', function (event) {
|
|
options[opt] = event.target.checked
|
|
showTracks(pageNum)
|
|
saveOptions()
|
|
})
|
|
} else {
|
|
inpt.value = options[opt]
|
|
inpt.addEventListener('change', function (event) {
|
|
options[opt] = event.target.value
|
|
showTracks(pageNum)
|
|
saveOptions()
|
|
})
|
|
}
|
|
}
|
|
}
|
|
|
|
input.addEventListener('keyup', function (e) {
|
|
e.which === 13 && showTracks(input.value.trim() === '' ? (pagePrev !== 0 ? pagePrev : 1) : 1)
|
|
}, false)
|
|
|
|
audio.addEventListener('ended', function (e) {
|
|
if (externalStream) return
|
|
if (!options.autoplay) return
|
|
playNext(e)
|
|
}, false)
|
|
|
|
clear.addEventListener('click', function () {
|
|
input.value = ''
|
|
showTracks(pagePrev !== 0 ? pagePrev : 1)
|
|
})
|
|
|
|
document.getElementById('player-next').addEventListener('click', playNext, false)
|
|
|
|
document.getElementById('player-prev').addEventListener('click', function (e) {
|
|
play(nowPlaying - 1)
|
|
}, false)
|
|
|
|
document.getElementById('jump-first').addEventListener('click', function (e) {
|
|
showTracks(1)
|
|
}, false)
|
|
|
|
document.getElementById('jump-prev').addEventListener('click', function (e) {
|
|
showTracks(pageNum - 1)
|
|
}, false)
|
|
|
|
document.getElementById('jump-next').addEventListener('click', function (e) {
|
|
showTracks(pageNum + 1)
|
|
}, false)
|
|
|
|
document.getElementById('jump-last').addEventListener('click', function (e) {
|
|
showTracks(pages)
|
|
}, false)
|
|
|
|
window.addEventListener('hashchange', function (e) {
|
|
e.preventDefault()
|
|
handleHash(window.location.hash)
|
|
}, false)
|
|
|
|
window.addEventListener('resize', function (e) {
|
|
ctxHide()
|
|
}, false)
|
|
|
|
document.addEventListener('click', function(e) {
|
|
var clickeElIsLink = clickInsideElement(e, 'ctx-item')
|
|
|
|
if (clickeElIsLink) {
|
|
e.preventDefault()
|
|
ctxHandle(clickeElIsLink)
|
|
} else {
|
|
var button = e.which || e.button
|
|
if ( button === 1 ) {
|
|
ctxHide()
|
|
}
|
|
}
|
|
})
|
|
|
|
var optcont = document.querySelector('.sidebar.bar')
|
|
document.addEventListener('click', function (event) {
|
|
// event.target.closest(optcont) === null
|
|
if (!optcont.contains(event.target) && optdrop.className.indexOf('active') !== -1) {
|
|
if (ignoreFirst) {
|
|
ignoreFirst = false
|
|
return
|
|
}
|
|
toggleOptions()
|
|
}
|
|
})
|
|
|
|
loadOptions()
|
|
showTracks(1)
|
|
handleHash(window.location.hash)
|
|
handleSelect()
|
|
handleOptions()
|
|
})()
|