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no inline function calls pls

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This commit is contained in:
Evert Prants 2018-10-07 19:29:04 +03:00
parent 52e4810a1f
commit 396ab27aaa
Signed by: evert
GPG Key ID: 1688DA83D222D0B5
2 changed files with 181 additions and 134 deletions
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8
public/index.html
View File

@ -24,11 +24,11 @@
</table>
</div>
<div class="pages flex-row">
<div class="paging btn" id="jump-first" onclick="showTracks(1)"><<</div>
<div class="paging btn inner" id="jump-prev" onclick="showTracks(pageNum - 1)"><</div>
<div class="paging btn" id="jump-first"><<</div>
<div class="paging btn inner" id="jump-prev"><</div>
<div class="paging bg" id="pagenum">0 / 0</div>
<div class="paging btn inner" id="jump-next" onclick="showTracks(pageNum + 1)">></div>
<div class="paging btn" id="jump-last" onclick="showTracks(pages)">>></div>
<div class="paging btn inner" id="jump-next">></div>
<div class="paging btn" id="jump-last">>></div>
</div>
<div class="player flex-row">
<div id="playing">Nothing playing</div>

133
public/index.js
View File

@ -1,34 +1,35 @@
var table = document.querySelector('#ttable')
var input = document.querySelector('#search')
var audio = document.querySelector('#player')
var playing = document.querySelector('#playing')
(function () {
var table = document.querySelector('#ttable')
var input = document.querySelector('#search')
var audio = document.querySelector('#player')
var playing = document.querySelector('#playing')
var next = document.querySelector('#player-next')
var prev = document.querySelector('#player-prev')
var next = document.querySelector('#player-next')
var prev = document.querySelector('#player-prev')
var tableHead = '<tr> \
var tableHead = '<tr> \
<th class="small">#</th> \
<th>Track</th> \
<th>Artist</th> \
<th>Album</th> \
<th class="small">Year</th> \
<th class="small">Duration</th> \
</tr>'
var nowPlaying = 0
</tr>'
var nowPlaying = 0
var pageNum = 0
var pages = 1
var paginator = document.querySelector('.pages')
var pageNumText = document.querySelector('.pages #pagenum')
var pageNum = 0
var pages = 1
var paginator = document.querySelector('.pages')
var pageNumText = document.querySelector('.pages #pagenum')
window.mobilecheck = function() {
window.mobilecheck = function() {
var check = false;
(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);
return check;
};
};
// Seconds into HH:MM:SS
function toHHMMSS (numbr) {
// Seconds into HH:MM:SS
function toHHMMSS (numbr) {
let secNum = parseInt(numbr, 10) // don't forget the second param
let hours = Math.floor(secNum / 3600)
let minutes = Math.floor((secNum - (hours * 3600)) / 60)
@ -45,9 +46,9 @@ function toHHMMSS (numbr) {
time = minutes + ':' + seconds
}
return time
}
}
function httpGet (url, callback) {
function httpGet (url, callback) {
return new Promise(function (resolve, reject) {
var xmlHttp = new XMLHttpRequest()
xmlHttp.onreadystatechange = function () {
@ -60,19 +61,19 @@ function httpGet (url, callback) {
xmlHttp.open('GET', url, true)
xmlHttp.send(null)
})
}
}
function shortTitle (title, artist) {
function shortTitle (title, artist) {
if (!artist) return title
return artist + ' - ' + title
}
}
function constructList (tracks) {
function constructList (tracks) {
table.innerHTML = tableHead
for (let i in tracks) {
let track = tracks[i]
let title = window.mobilecheck() ? shortTitle(track.title, track.artist) : track.title
let htmlAdder = '<tr onclick="play(' + track.id + ')">'
let htmlAdder = '<tr class="track">'
htmlAdder += '<td>' + track.id + '</td>'
htmlAdder += '<td>' + title + '</td>'
htmlAdder += '<td>' + (track.artist || '') + '</td>'
@ -82,9 +83,21 @@ function constructList (tracks) {
htmlAdder += '</tr>'
table.innerHTML += htmlAdder
}
}
function updatePaging () {
let trid = document.querySelectorAll('table .track')
for (let e in trid) {
let trelem = trid[e]
if (!(trelem instanceof Element)) continue
let tride = trelem.querySelector('td')
let id = parseInt(tride.innerHTML)
trelem.addEventListener('click', function (e) {
play(id)
}, false)
}
}
function updatePaging () {
if (input.value.trim() === '') {
paginator.style.display = 'flex'
} else {
@ -93,9 +106,9 @@ function updatePaging () {
}
pageNumText.innerHTML = pageNum + ' / ' + pages
}
}
function showTracks (page) {
function showTracks (page) {
if (page > pages) return
if (page < 1) return
@ -105,9 +118,9 @@ function showTracks (page) {
constructList(data.tracks)
updatePaging()
})
}
}
function search (query) {
function search (query) {
updatePaging()
if (query.trim() === '') {
@ -117,9 +130,9 @@ function search (query) {
httpGet('/api/tracks/search?string=' + query).then(function (data) {
constructList(data)
})
}
}
function play (id) {
function play (id) {
if (id < 1) return
httpGet('/api/track/' + id).then(function (data) {
let title = shortTitle(data.title, data.artist)
@ -133,24 +146,58 @@ function play (id) {
}, function (e) {
console.log(e)
})
}
}
input.addEventListener('keyup', function (e) {
input.addEventListener('keyup', function (e) {
e.which === 13 && search(input.value)
}, false)
}, false)
audio.addEventListener('ended', function (e) {
audio.addEventListener('ended', function (e) {
play(nowPlaying + 1)
})
})
next.addEventListener('click', function (e) {
next.addEventListener('click', function (e) {
play(nowPlaying + 1)
})
})
prev.addEventListener('click', function (e) {
prev.addEventListener('click', function (e) {
play(nowPlaying - 1)
})
})
showTracks(1)
document.getElementById('jump-first').addEventListener('click', function (e) {
showTracks(1)
}, false)
window.play = play
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)
showTracks(1)
function handleHash (hash) {
if (hash.indexOf('#') === 0) hash = hash.substr(1)
if (hash.length === 0) return
window.location.hash = ''
if (hash.indexOf('track-') === 0) {
let trackNr = parseInt(hash.substr(6))
if (!isNaN(trackNr)) return play(trackNr)
}
}
window.addEventListener('hashchange', function (e) {
e.preventDefault()
handleHash(window.location.hash)
}, false)
handleHash(window.location.hash)
})()