548 lines
18 KiB
JavaScript
548 lines
18 KiB
JavaScript
/**
|
|
* @author Wouter van Wijk
|
|
*
|
|
* all kinds functions and vars
|
|
*/
|
|
|
|
var mopidy
|
|
|
|
// values for controls
|
|
var play = false
|
|
var random
|
|
var repeat
|
|
var consume
|
|
var single
|
|
var mute
|
|
var volumeChanging
|
|
var volumeSliding = false
|
|
|
|
var positionChanging
|
|
|
|
var initgui = true
|
|
var popupData = {}
|
|
var songlength = 0
|
|
|
|
var artistshtml = ''
|
|
var artiststext = ''
|
|
var songname = ''
|
|
var songdata = {'track': {}, 'tlid': -1}
|
|
|
|
var playlisttracksScroll
|
|
var playlistslistScroll
|
|
|
|
var STREAMS_PLAYLIST_NAME = '[Radio Streams]'
|
|
var STREAMS_PLAYLIST_SCHEME = 'm3u'
|
|
var uriSchemes = {}
|
|
|
|
// array of cached playlists (not only user-playlists, also search, artist, album-playlists)
|
|
var playlists = {}
|
|
var currentplaylist
|
|
var customTracklists = []
|
|
|
|
var browseStack = []
|
|
var browseTracks = []
|
|
|
|
var ua = navigator.userAgent,
|
|
isMobileSafari = /Mac/.test(ua) && /Mobile/.test(ua),
|
|
isMobileWebkit = /WebKit/.test(ua) && /Mobile/.test(ua),
|
|
isMobile = /Mobile/.test(ua),
|
|
isWebkit = /WebKit/.test(ua)
|
|
|
|
// constants
|
|
PROGRAM_NAME = 'MusicBox'
|
|
ARTIST_TABLE = '#artiststable'
|
|
ALBUM_TABLE = '#albumstable'
|
|
PLAYLIST_TABLE = '#playlisttracks'
|
|
CURRENT_PLAYLIST_TABLE = '#currenttable'
|
|
SEARCH_ALL_TABLE = '#allresulttable'
|
|
SEARCH_ALBUM_TABLE = '#albumresulttable'
|
|
SEARCH_ARTIST_TABLE = '#artistresulttable'
|
|
SEARCH_TRACK_TABLE = '#trackresulttable'
|
|
|
|
URI_SCHEME = 'mbw'
|
|
|
|
PLAY_NOW = 0
|
|
PLAY_NEXT = 1
|
|
ADD_THIS_BOTTOM = 2
|
|
ADD_ALL_BOTTOM = 3
|
|
PLAY_ALL = 4
|
|
PLAY_NOW_SEARCH = 5
|
|
|
|
MAX_TABLEROWS = 50
|
|
|
|
// the first part of Mopidy extensions which serve radio streams
|
|
var radioExtensionsList = ['somafm', 'tunein', 'dirble', 'audioaddict']
|
|
|
|
var uriClassList = [
|
|
['spotify', 'fa-spotify'],
|
|
['spotifytunigo', 'fa-spotify'],
|
|
['local', 'fa-file-sound-o'],
|
|
['m3u', 'fa-file-sound-o'],
|
|
['podcast', 'fa-rss-square'],
|
|
['dirble', 'fa-microphone'],
|
|
['tunein', 'fa-headphones'],
|
|
['soundcloud', 'fa-soundcloud'],
|
|
['sc', 'fa-soundcloud'],
|
|
['gmusic', 'fa-google'],
|
|
['internetarchive', 'fa-university'],
|
|
['somafm', 'fa-flask'],
|
|
['youtube', 'fa-youtube'],
|
|
['yt', 'fa-youtube'],
|
|
['audioaddict', 'fa-bullhorn'],
|
|
['subsonic', 'fa-folder-open']
|
|
]
|
|
|
|
var uriHumanList = [
|
|
['spotify', 'Spotify'],
|
|
['spotifytunigo', 'Spotify Browse'],
|
|
['local', 'Local Files'],
|
|
['m3u', 'Local Playlists'],
|
|
['podcast', 'Podcasts'],
|
|
['dirble', 'Dirble'],
|
|
['tunein', 'TuneIn'],
|
|
['soundcloud', 'SoundCloud'],
|
|
['gmusic', 'Google Music'],
|
|
['internetarchive', 'Internet Archive'],
|
|
['somafm', 'Soma FM'],
|
|
['youtube', 'YouTube'],
|
|
['audioaddict', 'AudioAddict'],
|
|
['subsonic', 'Subsonic']
|
|
]
|
|
|
|
function scrollToTop () {
|
|
var divtop = 0
|
|
$('body,html').animate({
|
|
scrollTop: divtop
|
|
}, 250)
|
|
}
|
|
|
|
function scrollToTracklist () {
|
|
var divtop = $('#playlisttracksdiv').offset().top - 120
|
|
$('body,html').animate({
|
|
scrollTop: divtop
|
|
}, 250)
|
|
}
|
|
|
|
// A hack to find the name of the first artist of a playlist. this is not yet returned by mopidy
|
|
// does not work wel with multiple artists of course
|
|
function getArtist (pl) {
|
|
for (var i = 0; i < pl.length; i++) {
|
|
for (var j = 0; j < pl[i].artists.length; j++) {
|
|
if (pl[i].artists[j].name !== '') {
|
|
return pl[i].artists[j].name
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// A hack to find the first album of a playlist. this is not yet returned by mopidy
|
|
function getAlbum (pl) {
|
|
for (var i = 0; i < pl.length; i++) {
|
|
if (pl[i].album.name !== '') {
|
|
return pl[i].album.name
|
|
}
|
|
}
|
|
}
|
|
|
|
function artistsToString (artists, max) {
|
|
var result = ''
|
|
max = max || 3
|
|
for (var i = 0; i < artists.length && i < max; i++) {
|
|
if (artists[i].name) {
|
|
if (i > 0) {
|
|
result += ', '
|
|
}
|
|
result += artists[i].name
|
|
}
|
|
}
|
|
return result
|
|
}
|
|
|
|
/** ******************************************************
|
|
* break up results and put them in album tables
|
|
*********************************************************/
|
|
function albumTracksToTable (pl, target, uri) {
|
|
var tmp = '<ul class="songsOfAlbum table" >'
|
|
var liId = ''
|
|
var targetmin = target.substr(1)
|
|
$(target).empty()
|
|
for (var i = 0; i < pl.length; i++) {
|
|
popupData[pl[i].uri] = pl[i]
|
|
liID = targetmin + '-' + pl[i].uri
|
|
tmp += renderSongLi(pl[i], liID, uri)
|
|
}
|
|
tmp += '</ul>'
|
|
$(target).html(tmp)
|
|
$(target).attr('data', uri)
|
|
}
|
|
|
|
function renderSongLi (song, liID, uri) {
|
|
var name
|
|
if (!song.name || song.name === '') {
|
|
name = uri.split('/')
|
|
name = decodeURI(name[name.length - 1])
|
|
} else {
|
|
name = song.name
|
|
}
|
|
songLi = '<li class="song albumli" id="' + liID + '">' +
|
|
'<a href="#" class="moreBtn" onclick="return popupTracks(event, \'' + uri + '\',\'' + song.uri + '\');">' +
|
|
'<i class="fa fa-ellipsis-v"></i></a>' +
|
|
'<a href="#" onclick="return playTrackByUri(\'' + song.uri + '\',\'' + uri + '\');">' +
|
|
'<h1 class="trackname">' + name + '</h1></a>' +
|
|
'</li>'
|
|
return songLi
|
|
}
|
|
|
|
function renderQueueSongLi (song, liID, uri, tlid) {
|
|
var name
|
|
if (!song.name || song.name === '') {
|
|
name = uri.split('/')
|
|
name = decodeURI(name[name.length - 1])
|
|
} else {
|
|
name = song.name
|
|
}
|
|
songLi = '<li class="song albumli" id="' + liID + '" tlid="' + tlid + '">' +
|
|
'<a href="#" class="moreBtn" onclick="return popupTracks(event, \'' + uri + '\',\'' + song.uri + '\',\'' + tlid + '\');">' +
|
|
'<i class="fa fa-ellipsis-v"></i></a>' +
|
|
'<a href="#" onclick="return playTrackQueueByTlid(\'' + song.uri + '\',\'' + tlid + '\');">' +
|
|
'<h1 class="trackname">' + name + '</h1></a>' +
|
|
'</li>'
|
|
return songLi
|
|
}
|
|
|
|
function resultsToTables (results, target, uri) {
|
|
if (!results) {
|
|
return
|
|
}
|
|
var tlids = []
|
|
if (target == CURRENT_PLAYLIST_TABLE) {
|
|
for (i = 0; i < results.length; i++) {
|
|
tlids[i] = results[i].tlid
|
|
results[i] = results[i].track
|
|
}
|
|
}
|
|
|
|
var newalbum = []
|
|
var newtlids = []
|
|
// keep a list of track URIs for retrieving of covers
|
|
var coversList = []
|
|
var nextname = ''
|
|
var count = 0
|
|
$(target).html('')
|
|
|
|
// break into albums and put in tables
|
|
var html = ''
|
|
var tableid, j, artistname, alburi, name, iconClass
|
|
var targetmin = target.substr(1)
|
|
$(target).attr('data', uri)
|
|
var length = 0 || results.length
|
|
for (i = 0; i < length; i++) {
|
|
// create album if none extists
|
|
if (!results[i].album) {
|
|
results[i].album = {'__model__': 'Album'}
|
|
}
|
|
// create album uri if there is none
|
|
if (!results[i].album.uri) {
|
|
results[i].album.uri = 'x'
|
|
}
|
|
if (!results[i].album.name) {
|
|
results[i].album.name = ''
|
|
}
|
|
// create name if there is no one
|
|
if (!results[i].name || results[i].name === '') {
|
|
name = results[i].uri.split('/')
|
|
results[i].name = decodeURI(name[name.length - 1]) || 'Track ' + String(i)
|
|
}
|
|
|
|
// leave out unplayable items
|
|
if (results[i].name.substring(0, 12) == '[unplayable]') continue
|
|
|
|
newalbum.push(results[i])
|
|
newtlids.push(tlids[i])
|
|
nextname = ''
|
|
if ((i < length - 1) && results[i + 1].album && results[i + 1].album.name) {
|
|
nextname = results[i + 1].album.name
|
|
}
|
|
if (results[i].length == -1) {
|
|
html += '<li class="albumli"><a href="#"><h1><i class="' + iconClass + '"></i> ' + results[i].name + ' [Stream]</h1></a></li>'
|
|
newalbum = []
|
|
newtlids = []
|
|
nextname = ''
|
|
} else {
|
|
if ((results[i].album.name != nextname) || (nextname === '')) {
|
|
tableid = 'art' + i
|
|
// render differently if only one track in the album
|
|
if (newalbum.length == 1) {
|
|
if (i !== 0) {
|
|
html += '<li class="smalldivider"> </li>'
|
|
}
|
|
iconClass = getMediaClass(newalbum[0].uri)
|
|
var liID = targetmin + '-' + newalbum[0].uri
|
|
if (target == CURRENT_PLAYLIST_TABLE) {
|
|
html += '<li class="song albumli" id="' + liID + '" tlid="' + newtlids[0] + '">' +
|
|
'<a href="#" class="moreBtn" onclick="return popupTracks(event, \'' + uri + '\',\'' + newalbum[0].uri + '\',\'' + newtlids[0] + '\');">' +
|
|
'<i class="fa fa-ellipsis-v"></i></a>' +
|
|
'<a href="#" onclick="return playTrackQueueByTlid(\'' + newalbum[0].uri + '\',\'' + newtlids[0] + '\');">' +
|
|
'<h1><i class="' + iconClass + '"></i> ' + newalbum[0].name + "</h1><p>"
|
|
} else {
|
|
html += '<li class="song albumli" id="' + liID + '">' +
|
|
'<a href="#" class="moreBtn" onclick="return popupTracks(event, \'' + uri + '\',\'' + newalbum[0].uri + '\');">' +
|
|
'<i class="fa fa-ellipsis-v"></i></a>' +
|
|
'<a href="#" onclick="return playTrackByUri(\'' + newalbum[0].uri + '\',\'' + uri + '\');">' +
|
|
'<h1><i class="' + iconClass + '"></i> ' + newalbum[0].name + "</h1><p>"
|
|
}
|
|
|
|
if (newalbum[0].artists) {
|
|
for (j = 0; j < newalbum[0].artists.length; j++) {
|
|
html += newalbum[0].artists[j].name
|
|
html += (j == newalbum[0].artists.length - 1) ? '' : ' / '
|
|
// stop after 3
|
|
if (j > 2) {
|
|
html += '...'
|
|
break
|
|
}
|
|
}
|
|
}
|
|
if (newalbum[0].album.name !== '') {
|
|
html += ' / '
|
|
}
|
|
html += '<em>' + newalbum[0].album.name + '</em></p>'
|
|
html += '</a></li>'
|
|
|
|
popupData[newalbum[0].uri] = newalbum[0]
|
|
newalbum = []
|
|
newtlids = []
|
|
} else { // newalbum length
|
|
if (results[i].album.uri && results[i].album.name) {
|
|
iconClass = getMediaClass(newalbum[0].uri)
|
|
html += '<li class="albumdivider">'
|
|
html += '<a href="#" onclick="return showAlbum(\'' + results[i].album.uri + '\');"><img id="' +
|
|
targetmin + '-cover-' + i + '" class="artistcover" width="30" height="30" /><h1><i class="' + iconClass + '"></i> ' + results[i].album.name + '</h1><p>'
|
|
}
|
|
if (results[i].album.artists) {
|
|
for (j = 0; j < results[i].album.artists.length; j++) {
|
|
html += results[i].album.artists[j].name
|
|
html += (j == results[i].album.artists.length - 1) ? '' : ' / '
|
|
// stop after 3
|
|
if (j > 2) {
|
|
child += '...'
|
|
break
|
|
}
|
|
}
|
|
}
|
|
html += '</p></a></li>'
|
|
for (j = 0; j < newalbum.length; j++) {
|
|
popupData[newalbum[j].uri] = newalbum[j]
|
|
// hERE!
|
|
var liID = targetmin + '-' + newalbum[j].uri
|
|
if (target == CURRENT_PLAYLIST_TABLE) {
|
|
html += renderQueueSongLi(newalbum[j], liID, uri, newtlids[j])
|
|
} else {
|
|
html += renderSongLi(newalbum[j], liID, uri)
|
|
}
|
|
}
|
|
newalbum = []
|
|
newtlids = []
|
|
if (results[i].album) {
|
|
coversList.push([results[i].uri, i])
|
|
}
|
|
} // newalbum length
|
|
} // albums name
|
|
}
|
|
}
|
|
tableid = '#' + tableid
|
|
$(target).html(html)
|
|
$(target).attr('data', uri)
|
|
// retrieve albumcovers
|
|
for (i = 0; i < coversList.length; i++) {
|
|
getCover(coversList[i][0], target + '-cover-' + coversList[i][1], 'small')
|
|
}
|
|
}
|
|
|
|
// process updated playlist to gui
|
|
function playlisttotable (pl, target, uri) {
|
|
var tmp = ''
|
|
$(target).html('')
|
|
var targetmin = target.substr(1)
|
|
var child = ''
|
|
for (var i = 0; i < pl.length; i++) {
|
|
if (pl[i]) {
|
|
popupData[pl[i].uri] = pl[i]
|
|
child = '<li id="' + targetmin + '-' + pl[i].uri + '"><a href="#" onclick="return popupTracks(event, \'' + uri + '\',\'' + pl[i].uri + '\');">'
|
|
child += '<h1>' + pl[i].name + "</h1>"
|
|
child += '<p>'
|
|
child += '<span style="float: right;">' + timeFromSeconds(pl[i].length / 1000) + '</span>'
|
|
for (var j = 0; j < pl[i].artists.length; j++) {
|
|
if (pl[i].artists[j]) {
|
|
child += pl[i].artists[j].name
|
|
child += (j == pl[i].artists.length - 1) ? '' : ' / '
|
|
// stop after 3
|
|
if (j > 2) {
|
|
child += '...'
|
|
break
|
|
}
|
|
}
|
|
}
|
|
child += ' / <em>' + pl[i].album.name + '</em></p>'
|
|
child += '</a></li>'
|
|
tmp += child
|
|
}
|
|
}
|
|
|
|
$(target).html(tmp)
|
|
$(target).attr('data', uri)
|
|
}
|
|
|
|
function getPlaylistTracks (uri) {
|
|
if (playlists[uri] && playlists[uri].tracks) {
|
|
return Mopidy.when(playlists[uri].tracks)
|
|
} else {
|
|
showLoading(true)
|
|
return mopidy.playlists.getItems({'uri': uri}).then(function (refs) {
|
|
return processPlaylistItems({'uri': uri, 'items': refs})
|
|
}, console.error)
|
|
}
|
|
}
|
|
|
|
function getUris (tracks) {
|
|
var results = []
|
|
for (var i = 0; i < tracks.length; i++) {
|
|
results.push(tracks[i].uri)
|
|
}
|
|
return results
|
|
}
|
|
|
|
function getTracksFromUri (uri, full_track_data) {
|
|
var returnTracksOrUris = function (tracks) {
|
|
return (full_track_data || false) ? tracks : getUris(tracks)
|
|
}
|
|
if (customTracklists[uri]) {
|
|
return returnTracksOrUris(customTracklists[uri])
|
|
} else if (playlists[uri] && playlists[uri].tracks) {
|
|
return returnTracksOrUris(playlists[uri].tracks)
|
|
}
|
|
return []
|
|
}
|
|
|
|
// convert time to human readable format
|
|
function timeFromSeconds (length) {
|
|
var d = Number(length)
|
|
var h = Math.floor(d / 3600)
|
|
var m = Math.floor(d % 3600 / 60)
|
|
var s = Math.floor(d % 3600 % 60)
|
|
return ((h > 0 ? h + ':' : '') + (m > 0 ? (h > 0 && m < 10 ? '0' : '') + m + ':' : '0:') + (s < 10 ? '0' : '') + s)
|
|
}
|
|
|
|
/** ***** Toast ***/
|
|
function toast (message, delay, textOnly) {
|
|
textOnl = textOnly || false
|
|
message = message || "Loading..."
|
|
delay = delay || 1000
|
|
$.mobile.loading('show', {
|
|
text: message,
|
|
textVisible: true,
|
|
theme: 'a',
|
|
textonly: textOnl
|
|
})
|
|
if (delay > 0) {
|
|
setTimeout(function () {
|
|
$.mobile.loading('hide')
|
|
}, delay)
|
|
}
|
|
}
|
|
|
|
/** ****************
|
|
* Modal dialogs *
|
|
******************/
|
|
function showLoading (on) {
|
|
if (on) {
|
|
$('body').css('cursor', 'progress')
|
|
$.mobile.loading('show', {
|
|
text: 'Loading data from ' + PROGRAM_NAME + '. Please wait...',
|
|
textVisible: true,
|
|
theme: 'a'
|
|
})
|
|
} else {
|
|
$('body').css('cursor', 'default')
|
|
$.mobile.loading('hide')
|
|
}
|
|
}
|
|
|
|
function showOffline (on) {
|
|
if (on) {
|
|
$.mobile.loading('show', {
|
|
text: 'Trying to reach ' + PROGRAM_NAME + '. Please wait...',
|
|
textVisible: true,
|
|
theme: 'a'
|
|
})
|
|
} else {
|
|
$.mobile.loading('hide')
|
|
}
|
|
}
|
|
|
|
|
|
// from http://dzone.com/snippets/validate-url-regexp
|
|
function validUri (str) {
|
|
var regexp = /^(mms|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/
|
|
return regexp.test(str)
|
|
}
|
|
|
|
function validServiceUri (str) {
|
|
return validUri(str) || isServiceUri(str)
|
|
}
|
|
|
|
function getScheme (uri) {
|
|
return uri.split(':')[0].toLowerCase()
|
|
}
|
|
|
|
function isStreamUri (uri) {
|
|
var a = validUri(uri)
|
|
var b = radioExtensionsList.indexOf(getScheme(uri)) >= 0
|
|
return a || b
|
|
}
|
|
|
|
function getMediaClass (uri) {
|
|
var scheme = getScheme(uri)
|
|
for (var i = 0; i < uriClassList.length; i++) {
|
|
if (scheme == uriClassList[i][0]) {
|
|
return 'fa ' + uriClassList[i][1]
|
|
}
|
|
}
|
|
return ''
|
|
}
|
|
|
|
function getMediaHuman (uri) {
|
|
var scheme = getScheme(uri)
|
|
for (var i = 0; i < uriHumanList.length; i++) {
|
|
if (scheme == uriHumanList[i][0]) {
|
|
return uriHumanList[i][1]
|
|
}
|
|
}
|
|
return ''
|
|
}
|
|
|
|
function isServiceUri (uri) {
|
|
var scheme = getScheme(uri)
|
|
for (var i = 0; i < uriClassList.length; i++) {
|
|
if (scheme == uriClassList[i][0]) {
|
|
return true
|
|
}
|
|
}
|
|
for (var i = 0; i < radioExtensionsList.length; i++) {
|
|
if (scheme == radioExtensionsList[i]) {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
function isFavouritesPlaylist (playlist) {
|
|
return (playlist.name == STREAMS_PLAYLIST_NAME &&
|
|
getScheme(playlist.uri) == STREAMS_PLAYLIST_SCHEME)
|
|
}
|
|
|
|
function isSpotifyStarredPlaylist (playlist) {
|
|
var starredRegex = /spotify:user:.*:starred/g
|
|
return (starredRegex.test(playlist.uri) && playlist.name == 'Starred')
|
|
}
|