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ympd/htdocs/js/mpd.js
2018-06-24 18:57:47 +01:00

1351 lines
58 KiB
JavaScript
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/* myMPD
(c) 2018 Juergen Mang <mail@jcgames.de>
This project's homepage is: https://github.com/jcorporation/mympd
myMPD ist fork of:
ympd
(c) 2013-2014 Andrew Karpow <andy@ndyk.de>
This project's homepage is: https://www.ympd.org
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
var socket;
var last_song = '';
var last_state;
var last_outputs;
var current_song = new Object();
var isTouch = Modernizr.touch ? 1 : 0;
var playstate = '';
var progressBar;
var volumeBar;
var settings = {};
var app = {};
app.apps = { "Playback": { "state": "0/-/" },
"Queue": { "state": "0/Any Tag/" },
"Browse": {
"active": "Database",
"tabs": { "Filesystem": { "state": "0/-/" },
"Playlists": { "state": "0/-/" },
"Database": {
"active": "Artist",
"views": { "Artist": { "state": "0/-/" },
"Album": { "state": "0/-/" }
}
}
}
},
"Search": { "state": "0/Any Tag/" }
};
app.current = { "app": "Playback", "tab": undefined, "view": undefined, "page": 0, "filter": "", "search": "" };
app.last = { "app": undefined, "tab": undefined, "view": undefined };
app.prepare=function() {
if (app.current.app != app.last.app || app.current.tab != app.last.tab || app.current.view != app.last.view) {
//Hide all cards + nav
$('#navbar-bottom > div').removeClass('active');
$('#cardPlayback').addClass('hide');
$('#cardQueue').addClass('hide');
$('#cardBrowse').addClass('hide');
$('#cardSearch').addClass('hide');
$('#panel-heading-browse > ul > li > a').removeClass('active');
$('#cardBrowsePlaylists').addClass('hide');
$('#cardBrowseDatabase').addClass('hide');
$('#cardBrowseFilesystem').addClass('hide');
//show active card + nav
$('#card'+app.current.app).removeClass('hide');
$('#nav'+app.current.app).addClass('active');
if (app.current.tab != undefined) {
$('#card'+app.current.app+app.current.tab).removeClass('hide');
$('#card'+app.current.app+'Nav'+app.current.tab).addClass('active');
}
}
}
app.goto=function(a,t,v,s) {
var hash='';
if (app.apps[a].tabs) {
if (t == undefined) t = app.apps[a].active;
if (app.apps[a].tabs[t].views) {
if (v == undefined) v = app.apps[a].tabs[t].active;
hash = '/'+a+'/'+t+'/'+v+'!'+ (s == undefined ? app.apps[a].tabs[t].views[v].state : s);
} else {
hash = '/'+a+'/'+t+'!'+ (s == undefined ? app.apps[a].tabs[t].state : s);
}
} else {
hash = '/'+a+'!'+ (s == undefined ? app.apps[a].state : s);
}
location.hash=hash;
}
app.route=function() {
var hash=decodeURI(location.hash);
if (params=hash.match(/^\#\/(\w+)\/?(\w+)?\/?(\w+)?\!((\d+)\/([^\/]+)\/(.*))$/))
{
app.current.app = params[1];
app.current.tab = params[2];
app.current.view = params[3];
if (app.apps[app.current.app].state) {
app.apps[app.current.app].state = params[4];
}
else if (app.apps[app.current.app].tabs[app.current.tab].state) {
app.apps[app.current.app].tabs[app.current.tab].state = params[4];
app.apps[app.current.app].active=app.current.tab;
}
else if (app.apps[app.current.app].tabs[app.current.tab].views[app.current.view].state) {
app.apps[app.current.app].tabs[app.current.tab].views[app.current.view].state = params[4];
app.apps[app.current.app].active=app.current.tab;
app.apps[app.current.app].tabs[app.current.tab].active=app.current.view;
}
app.current.page = parseInt(params[5]);
app.current.filter = params[6];
app.current.search = params[7];
} else {
app.goto("Playback");
return;
}
app.prepare();
if (app.current.app == 'Playback') {
sendAPI({"cmd":"MPD_API_GET_CURRENT_SONG"},songChange);
}
else if (app.current.app == 'Queue' ) {
if (app.last.app != app.current.app) {
if (app.current.search.length < 2) {
setPagination(app.current.page);
}
$('#searchqueuetag > button').each(function() {
$(this).removeClass('active');
if ($(this).text() == app.current.filter) {
$(this).addClass('active');
$('#searchqueuetagdesc').text($(this).text());
}
});
}
getQueue();
}
else if (app.current.app == 'Browse' && app.current.tab == 'Playlists') {
sendAPI({"cmd":"MPD_API_GET_PLAYLISTS","data": {"offset": app.current.page, "filter": app.current.filter}},parsePlaylists);
}
else if (app.current.app == 'Browse' && app.current.tab == 'Database' && app.current.view == 'Artist') {
sendAPI({"cmd":"MPD_API_GET_ARTISTS","data": {"offset": app.current.page, "filter": app.current.filter}},parseListDBtags);
}
else if (app.current.app == 'Browse' && app.current.tab == 'Database' && app.current.view == 'Album') {
sendAPI({"cmd":"MPD_API_GET_ARTISTALBUMS","data": {"offset": app.current.page, "filter": app.current.filter, "albumartist": app.current.search}},parseListDBtags);
}
else if (app.current.app == 'Browse' && app.current.tab == 'Filesystem') {
$('#BrowseBreadcrumb').empty().append('<li class="breadcrumb-item"><a uri="">root</a></li>');
sendAPI({"cmd":"MPD_API_GET_FILESYSTEM","data": {"offset": app.current.page,"path":(app.current.search ? app.current.search : "/"),"filter": app.current.filter}},parseFilesystem);
// Don't add all songs from root
var add_all_songs = $('#browseFilesystemAddAllSongs');
if (app.current.search) {
add_all_songs.off(); // remove previous binds
add_all_songs.on('click', function() {
sendAPI({"cmd":"MPD_API_ADD_TRACK", "data": { "uri": app.current.search}});
});
add_all_songs.removeAttr('disabled').removeClass('disabled');
} else {
add_all_songs.attr('disabled','disabled').addClass('disabled');
}
var path_array = app.current.search.split('/');
var full_path = "";
$.each(path_array, function(index, chunk) {
if(path_array.length - 1 == index) {
$('#BrowseBreadcrumb').append("<li class=\"breadcrumb-item active\">"+ chunk + "</li>");
return;
}
full_path = full_path + chunk;
$('#BrowseBreadcrumb').append("<li class=\"breadcrumb-item\"><a uri=\"" + full_path + "\">"+chunk+"</a></li>");
full_path += "/";
});
}
else if (app.current.app == 'Search') {
if (app.last.app != app.current.app) {
if (app.current.search != '') {
$('#SearchList > tbody').append(
"<tr><td><span class=\"material-icons\">search</span></td>" +
"<td colspan=\"3\">Searching</td>" +
"<td></td><td></td></tr>");
}
else {
setPagination(app.current.page);
}
$('#searchstr2').val(app.current.search);
}
$('#searchtags2 > button').each(function() {
$(this).removeClass('active');
if ($(this).text() == app.current.filter) {
$(this).addClass('active');
$('#searchtags2desc').text($(this).text());
}
});
if (app.current.search.length >= 2) {
sendAPI({"cmd":"MPD_API_SEARCH", "data": { "mpdtag": app.current.filter,"offset":app.current.page,"searchstr":app.current.search}},parseSearch);
} else {
$('#SearchList > tbody').empty();
$('#searchAddAllSongs').attr('disabled','disabled').addClass('disabled');
}
}
else {
app.goto("Playback");
}
app.last.app=app.current.app;
app.last.tab=app.current.tab;
app.last.view=app.current.view;
};
$(document).ready(function(){
getSettings();
sendAPI({"cmd":"MPD_API_GET_OUTPUTNAMES"},parseOutputnames);
webSocketConnect();
volumeBar=$('#volumebar').slider();
volumeBar.slider('setValue',0);
volumeBar.slider('on','slideStop', function(value){
sendAPI({"cmd":"MPD_API_SET_VOLUME","data": {"volume":value}});
});
progressBar=$('#progressbar').slider();
progressBar.slider('setValue',0);
progressBar.slider('on','slideStop', function(value){
if(current_song && current_song.currentSongId >= 0) {
var seekVal = Math.ceil(current_song.totalTime*(value/100));
sendAPI({"cmd":"MPD_API_SET_SEEK", "data": {"songid":current_song.currentSongId,"seek":seekVal}});
}
});
$('#about').on('shown.bs.modal', function () {
sendAPI({"cmd":"MPD_API_GET_STATS"},parseStats);
})
$('#settings').on('shown.bs.modal', function () {
sendAPI({"cmd":"MPD_API_GET_SETTINGS"},parseSettings);
document.getElementById('settingsFrm').classList.remove('was-validated');
document.getElementById('inputCrossfade').classList.remove('is-invalid');
document.getElementById('inputMixrampdb').classList.remove('is-invalid');
document.getElementById('inputMixrampdelay').classList.remove('is-invalid');
})
$('#addstream').on('shown.bs.modal', function () {
$('#streamurl').focus();
})
$('#addstream form').on('submit', function (e) {
addStream();
});
$('#mainMenu').on('shown.bs.dropdown', function () {
$('#search > input').val('');
$('#search > input').focus();
});
add_filter('#BrowseFilesystemFilterLetters');
add_filter('#BrowseDatabaseFilterLetters');
add_filter('#BrowsePlaylistsFilterLetters');
window.addEventListener("hashchange", app.route, false);
});
function webSocketConnect() {
if (typeof MozWebSocket != "undefined") {
socket = new MozWebSocket(get_appropriate_ws_url());
} else {
socket = new WebSocket(get_appropriate_ws_url());
}
try {
socket.onopen = function() {
console.log("connected");
showNotification('Connected to myMPD','','','success');
$('#modalConnectionError').modal('hide');
app.route();
}
socket.onmessage = function got_packet(msg) {
if(msg.data === last_state || msg.data.length == 0)
return;
try {
var obj = JSON.parse(msg.data);
} catch(e) {
console.log('Invalid JSON data received: '+ msg.data);
}
switch (obj.type) {
case 'state':
parseState(obj);
break;
case 'disconnected':
showNotification('myMPD lost connection to MPD','','','danger');
break;
case 'update_queue':
if(app.current.app === 'Queue')
getQueue();
break;
case "song_change":
songChange(obj);
break;
case 'error':
showNotification(obj.data,'','','danger');
default:
break;
}
}
socket.onclose = function(){
console.log('disconnected');
$('#modalConnectionError').modal('show');
setTimeout(function() {
console.log('reconnect');
webSocketConnect();
},3000);
}
} catch(exception) {
alert('<p>Error' + exception);
}
}
function get_appropriate_ws_url()
{
var pcol;
var u = document.URL;
var separator;
if (u.substring(0, 5) == "https") {
pcol = "wss://";
u = u.substr(8);
} else {
pcol = "ws://";
if (u.substring(0, 4) == "http")
u = u.substr(7);
}
u = u.split('#');
if (/\/$/.test(u[0])) {
separator = "";
} else {
separator = "/";
}
return pcol + u[0] + separator + "ws";
}
function parseStats(obj) {
$('#mpdstats_artists').text(obj.data.artists);
$('#mpdstats_albums').text(obj.data.albums);
$('#mpdstats_songs').text(obj.data.songs);
$('#mpdstats_dbplaytime').text(beautifyDuration(obj.data.dbplaytime));
$('#mpdstats_playtime').text(beautifyDuration(obj.data.playtime));
$('#mpdstats_uptime').text(beautifyDuration(obj.data.uptime));
var d = new Date(obj.data.dbupdated * 1000);
$('#mpdstats_dbupdated').text(d.toUTCString());
$('#mympdVersion').text(obj.data.mympd_version);
$('#mpdVersion').text(obj.data.mpd_version);
}
function parseSettings(obj) {
if (obj.data.random)
$('#btnrandom').addClass("active").attr("aria-pressed","true");
else
$('#btnrandom').removeClass("active").attr("aria-pressed","false");
if (obj.data.consume)
$('#btnconsume').addClass("active").attr("aria-pressed","true");
else
$('#btnconsume').removeClass("active").attr("aria-pressed","false");
if (obj.data.single)
$('#btnsingle').addClass("active").attr("aria-pressed","true");
else
$('#btnsingle').removeClass("active").attr("aria-pressed","false");
if (obj.data.repeat)
$('#btnrepeat').addClass("active").attr("aria-pressed","true");
else
$('#btnrepeat').removeClass("active").attr("aria-pressed","false");
if (obj.data.crossfade != undefined)
$('#inputCrossfade').removeAttr('disabled').val(obj.data.crossfade);
else
$('#inputCrossfade').attr('disabled', 'disabled');
if (obj.data.mixrampdb != undefined)
$('#inputMixrampdb').removeAttr('disabled').val(obj.data.mixrampdb);
else
$('#inputMixrampdb').attr('disabled', 'disabled');
if (obj.data.mixrampdelay != undefined)
$('#inputMixrampdelay').removeAttr('disabled').val(obj.data.mixrampdelay);
else
$('#inputMixrampdb').attr('disabled', 'disabled');
$("#selectReplaygain").val(obj.data.replaygain);
if (notificationsSupported()) {
if (obj.data.notificationWeb) {
$('#btnnotifyWeb').addClass("active").attr("aria-pressed","true");
Notification.requestPermission(function (permission) {
if(!('permission' in Notification))
Notification.permission = permission;
if (permission === 'granted') {
$('#btnnotifyWeb').addClass("active").attr("aria-pressed","true");
} else {
$('#btnnotifyWeb').removeClass("active").attr("aria-pressed","false");
obj.data.notificationWeb=0;
}
});
}
else
$('#btnnotifyWeb').removeClass("active").attr("aria-pressed","false");
} else {
$('#btnnotifyWeb').addClass("disabled");
$('#btnnotifyWeb').removeClass("active").attr("aria-pressed","false");
}
if (obj.data.notificationPage)
$('#btnnotifyPage').addClass("active").attr("aria-pressed","true");
else
$('#btnnotifyPage').removeClass("active").attr("aria-pressed","false");
settings=obj.data;
setLocalStream(obj.data.mpdhost,obj.data.streamport);
}
function getSettings() {
sendAPI({"cmd":"MPD_API_GET_SETTINGS"},parseSettings);
}
function parseOutputnames(obj) {
$('#btn-outputs-block button').remove();
if ( Object.keys(obj.data).length ) {
$.each(obj.data, function(id, name){
var btn = $('<button id="btnoutput'+id+'" class="btn btn-secondary btn-block" onclick="toggleoutput(this, '+id+')">'+
'<span class="material-icons float-left">volume_up</span> '+name+'</button>');
btn.appendTo($('#btn-outputs-block'));
});
} else {
$('#btn-outputs-block').addClass('hide');
}
/* remove cache, since the buttons have been recreated */
last_outputs = '';
}
function parseState(obj) {
updatePlayIcon(obj);
updateVolumeIcon(obj.data.volume);
if(JSON.stringify(obj) === JSON.stringify(last_state))
return;
current_song.totalTime = obj.data.totalTime;
current_song.currentSongId = obj.data.currentsongid;
var total_minutes = Math.floor(obj.data.totalTime / 60);
var total_seconds = obj.data.totalTime - total_minutes * 60;
var elapsed_minutes = Math.floor(obj.data.elapsedTime / 60);
var elapsed_seconds = obj.data.elapsedTime - elapsed_minutes * 60;
volumeBar.slider('setValue',obj.data.volume);
var progress = Math.floor(100*obj.data.elapsedTime/obj.data.totalTime);
progressBar.slider('setValue',progress);
var counterText=elapsed_minutes + ":" +
(elapsed_seconds < 10 ? '0' : '') + elapsed_seconds + " / " +
total_minutes + ":" + (total_seconds < 10 ? '0' : '') + total_seconds;
$('#counter').text(counterText);
if (last_state) {
$('#QueueList > tbody > tr[trackid='+last_state.data.currentsongid+'] > td').eq(4).text(last_state.data.totalTime);
$('#QueueList > tbody > tr[trackid='+last_state.data.currentsongid+'] > td').eq(0).removeClass('material-icons').text(last_state.data.songpos);
}
$('#QueueList > tbody > tr').removeClass('active').removeClass("font-weight-bold");
$('#QueueList > tbody > tr[trackid='+obj.data.currentsongid+'] > td').eq(4).text(counterText);
$('#QueueList > tbody > tr[trackid='+obj.data.currentsongid+'] > td').eq(0).addClass('material-icons').text('play_arrow');
$('#QueueList > tbody > tr[trackid='+obj.data.currentsongid+']').addClass('active').addClass("font-weight-bold");
//Get current song on queue change for http streams
if (last_state == undefined || obj.data.queue_version != last_state.data.queue_version) {
sendAPI({"cmd":"MPD_API_GET_CURRENT_SONG"},songChange);
}
last_state = obj;
$.each(obj.data.outputs, function(id, enabled){
if (enabled)
$('#btnoutput'+id).addClass("active")
else
$('#btnoutput'+id).removeClass("active");
});
last_outputs = obj.data.outputs;
}
function getQueue() {
if (app.current.search.length >= 2)
sendAPI({"cmd":"MPD_API_SEARCH_QUEUE", "data": {"mpdtag":app.current.filter, "offset":app.current.page,"searchstr": app.current.search}},parseQueue);
else
sendAPI({"cmd":"MPD_API_GET_QUEUE", "data": {"offset": app.current.page}},parseQueue);
}
function parseQueue(obj) {
if(app.current.app !== 'Queue')
return;
$('#panel-heading-queue').empty();
if (obj.totalEntities > 0) {
$('#panel-heading-queue').text(obj.totalEntities+' Songs');
}
if (typeof(obj.totalTime) != undefined && obj.totalTime > 0 ) {
$('#panel-heading-queue').append(' ' + beautifyDuration(obj.totalTime));
}
var nrItems=0;
var tr=document.getElementById(app.current.app+'List').getElementsByTagName('tbody')[0].getElementsByTagName('tr');
for (var song in obj.data) {
nrItems++;
var minutes = Math.floor(obj.data[song].duration / 60);
var seconds = obj.data[song].duration - minutes * 60;
var row="<tr trackid=\"" + obj.data[song].id + "\"><td>" + (obj.data[song].pos + 1) + "</td>" +
"<td>"+ obj.data[song].title +"</td>" +
"<td>"+ obj.data[song].artist +"</td>" +
"<td>"+ obj.data[song].album +"</td>" +
"<td>"+ minutes + ":" + (seconds < 10 ? '0' : '') + seconds +
"</td><td></td></tr>";
if (nrItems <= tr.length) { if ($(tr[nrItems-1]).attr('trackid')!=obj.data[song].id) $(tr[nrItems-1]).replaceWith(row); }
else { $('#'+app.current.app+'List > tbody').append(row); }
}
for (var i=tr.length;i>nrItems;i--) {
$(tr[tr.length-1]).remove();
}
if (obj.type == 'queuesearch' && nrItems == 0) {
$('#QueueList > tbody').append(
"<tr><td><span class=\"material-icons\">error_outline</span></td>" +
"<td colspan=\"3\">No results, please refine your search!</td>" +
"<td></td><td></td></tr>"
);
}
setPagination(obj.totalEntities);
if ( isTouch ) {
$('#QueueList > tbody > tr > td:last-child').append(
'<a class="pull-right btn-group-hover color-darkgrey" href="#/Queue!' + app.current.page + '/'+app.current.filter+'/'+app.current.search + '" '+
'onclick="delQueueSong($(this).parents(\'tr\'),event);">' +
'<span class="material-icons">delete</span></a>');
} else {
$('#QueueList > tbody > tr').on({
mouseover: function(){
var doomed = $(this);
if ( $('#btntrashmodeup').hasClass('active') )
doomed = $('#QueueList > tbody > tr:lt(' + ($(this).index() + 1) + ')');
if ( $('#btntrashmodedown').hasClass('active') )
doomed = $('#QueueList > tbody > tr:gt(' + ($(this).index() - 1) + ')');
$.each(doomed, function(){
if($(this).children().last().has('a').length == 0)
$(this).children().last().append(
'<a class="pull-right btn-group-hover color-darkgrey" href="#/Queue!'+ app.current.page + '/' +app.current.filter+'/'+app.current.search + '" ' +
'onclick="delQueueSong($(this).parents(\'tr\'),event);">' +
'<span class="material-icons">delete</span></a>')
.find('a').fadeTo('fast',1);
});
},
mouseleave: function(){
var doomed = $(this);
if ( $('#btntrashmodeup').hasClass('active') )
doomed = $("#QueueList > tbody > tr:lt(" + ($(this).index() + 1) + ")");
if ( $('#btntrashmodedown').hasClass('active') )
doomed = $("#QueueList > tbody > tr:gt(" + ($(this).index() - 1) + ")");
$.each(doomed, function(){$(this).children().last().find("a").stop().remove();});
}
});
};
$('#QueueList > tbody > tr').on({
click: function() {
$('#queueList > tbody > tr').removeClass('active');
sendAPI({"cmd":"MPD_API_PLAY_TRACK","data": {"track":$(this).attr('trackid')}});
$(this).addClass('active');
},
});
}
function parseSearch(obj) {
if(app.current.app !== 'Search')
return;
$('#panel-heading-search').text(obj.totalEntities + ' Songs found');
if (obj.totalEntities > 0) {
$('#searchAddAllSongs').removeAttr('disabled').removeClass('disabled');
} else {
$('#searchAddAllSongs').attr('disabled','disabled').addClass('disabled');
}
parseFilesystem(obj);
}
function parseFilesystem(obj) {
if(app.current.app !== 'Browse' && app.current.tab !== 'Filesystem' && app.current.app !== 'Search')
return;
/* The use of encodeURI() below might seem useless, but it's not. It prevents
* some browsers, such as Safari, from changing the normalization form of the
* URI from NFD to NFC, breaking our link with MPD.
*/
var nrItems=0;
var tr=document.getElementById(app.current.app+(app.current.tab==undefined ? '' : app.current.tab)+'List').getElementsByTagName('tbody')[0].getElementsByTagName('tr');
for (var item in obj.data) {
nrItems++;
var row='';
var uri='';
switch(obj.data[item].type) {
case 'directory':
uri=encodeURI(obj.data[item].dir);
row ='<tr uri="' + uri + '" class="dir">' +
'<td><span class="material-icons">folder_open</span></td>' +
'<td colspan="3"><a>' + basename(obj.data[item].dir) + '</a></td>' +
'<td></td><td></td></tr>';
break;
case 'song':
var minutes = Math.floor(obj.data[item].duration / 60);
var seconds = obj.data[item].duration - minutes * 60;
uri=encodeURI(obj.data[item].uri);
row ='<tr uri="' + uri + '" class="song">' +
'<td><span class="material-icons">music_note</span></td>' +
'<td>' + obj.data[item].title + '</td>' +
'<td>' + obj.data[item].artist + '</td>' +
'<td>' + obj.data[item].album + '</td>' +
'<td>' + minutes + ':' + (seconds < 10 ? '0' : '') + seconds +
'</td><td></td></tr>';
break;
case 'playlist':
uri=encodeURI(obj.data[item].plist);
row ='<tr uri="' + uri + '" class="plist">' +
'<td><span class="material-icons">list</span></td>' +
'<td colspan="3"><a>' + basename(obj.data[item].plist) + '</a></td>' +
'<td></td><td></td></tr>';
break;
}
if (nrItems <= tr.length) { if ($(tr[nrItems-1]).attr('uri') != uri) $(tr[nrItems-1]).replaceWith(row); }
else { $('#'+app.current.app+(app.current.tab==undefined ? '' : app.current.tab)+'List > tbody').append(row); }
}
for (var i=tr.length;i>nrItems;i--) {
$(tr[tr.length-1]).remove();
}
setPagination(obj.totalEntities);
if (nrItems == 0) {
$('#'+app.current.app+app.current.tab+'List > tbody').append(
'<tr><td><span class="material-icons">error_outline</span></td>' +
'<td colspan="3">No results</td>' +
'<td></td><td></td></tr>');
}
function appendClickableIcon(appendTo, onClickAction, glyphicon) {
$(appendTo).append(
'<a role="button" class="pull-right btn-group-hover">' +
'<span class="material-icons">' + glyphicon + '</span></a>')
.find('a').click(function(e) {
e.stopPropagation();
sendAPI({"cmd":onClickAction,"data":{ "uri":decodeURI($(this).parents("tr").attr("uri"))}});
showNotification('"' + $('td:nth-last-child(3)', $(this).parents('tr')).text() + '" added','','','success');
});
}
if ( isTouch ) {
appendClickableIcon($('#'+app.current.app+(app.current.tab == undefined ? '' : app.current.tab )+'List > tbody > tr.dir > td:last-child'), 'MPD_API_ADD_TRACK', 'playlist_add');
appendClickableIcon($('#'+app.current.app+(app.current.tab == undefined ? '' : app.current.tab )+'List > tbody > tr.song > td:last-child'), 'MPD_API_ADD_TRACK', 'playlist_add');
} else {
$('#'+app.current.app+(app.current.tab == undefined ? '' : app.current.tab )+'List > tbody > tr').on({
mouseenter: function() {
if($(this).is(".dir"))
appendClickableIcon($(this).children().last(), 'MPD_API_ADD_TRACK', 'playlist_add');
else if($(this).is(".song"))
appendClickableIcon($(this).children().last(), 'MPD_API_ADD_TRACK', 'playlist_add');
},
mouseleave: function(){
$(this).children().last().find("a").stop().remove();
}
});
};
$('#'+app.current.app+(app.current.tab == undefined ? '' : app.current.tab )+'List > tbody > tr').on({
click: function() {
switch($(this).attr('class')) {
case 'dir':
app.current.page = 0;
app.current.search = $(this).attr("uri");
$("#BrowseFilesystemList > a").attr("href", '#/Browse/Filesystem!'+app.current.page+'/'+app.current.filter+'/'+app.current.search);
app.goto('Browse','Filesystem',undefined,app.current.page+'/'+app.current.filter+'/'+app.current.search);
break;
case 'song':
sendAPI({"cmd":"MPD_API_ADD_TRACK", "data": {"uri": decodeURI($(this).attr("uri"))}});
showNotification('"' + $('td:nth-last-child(5)', this).text() + '" added','','','success');
break;
case 'plist':
sendAPI({"cmd":"MPD_API_ADD_PLAYLIST", "data": {"plist": decodeURI($(this).attr("uri"))}});
showNotification('"' + $('td:nth-last-child(3)', this).text() + '" added','','','success');
break;
}
}
});
$('#BrowseBreadcrumb > li > a').on({
click: function() {
app.current.page = 0;
app.current.search = $(this).attr("uri");
$("#BrowseFilesystemList > a").attr("href", '#/Browse/Filesystem!'+app.current.page+'/'+app.current.filter+'/'+app.current.search);
app.goto('Browse','Filesystem',undefined,app.current.page+'/'+app.current.filter+'/'+app.current.search);
}
});
doSetFilterLetter('#BrowseFilesystemFilter');
}
function parsePlaylists(obj) {
if(app.current.app !== 'Browse' && app.current.tab !== 'Playlists')
return;
var nrItems=0;
var tr=document.getElementById(app.current.app+app.current.tab+'List').getElementsByTagName('tbody')[0].getElementsByTagName('tr');
for (var item in obj.data) {
nrItems++;
var d = new Date(obj.data[item].last_modified * 1000);
var uri=encodeURI(obj.data[item].plist);
var row='<tr uri="' + uri + '">' +
'<td><span class="material-icons">list</span></td>' +
'<td><a>' + basename(obj.data[item].plist) + '</a></td>' +
'<td>'+d.toUTCString()+'</td><td></td></tr>';
if (nrItems <= tr.length) { if ($(tr[nrItems-1]).attr('uri') != uri) $(tr[nrItems-1]).replaceWith(row); }
else { $('#'+app.current.app+app.current.tab+'List > tbody').append(row); }
}
for (var i=tr.length;i>nrItems;i--) {
$(tr[tr.length-1]).remove();
}
setPagination(obj.totalEntities);
if ( isTouch ) {
$('#'+app.current.app+app.current.tab+'List > tbody > tr > td:last-child').append(
'<a class="pull-right btn-group-hover color-darkgrey" href="#/Browse/Playlists!' + app.current.page + '/'+app.current.filter+'/'+app.current.search+'" '+
'onclick="delPlaylist($(this).parents(\'tr\'));">' +
'<span class="material-icons">delete</span></a>');
} else {
$('#'+app.current.app+app.current.tab+'List > tbody > tr').on({
mouseover: function(){
if($(this).children().last().has('a').length == 0)
$(this).children().last().append(
'<a class="pull-right btn-group-hover color-darkgrey" href="#/Browse/Playlists!' + app.current.page + '/'+app.current.filter+'/'+app.current.search+'" '+
'onclick="delPlaylist($(this).parents(\'tr\'));">' +
'<span class="material-icons">delete</span></a>');
},
mouseleave: function(){
var doomed = $(this);
$(this).children().last().find("a").stop().remove();
}
});
};
$('#'+app.current.app+app.current.tab+'List > tbody > tr').on({
click: function() {
sendAPI({"cmd":"MPD_API_ADD_PLAYLIST", "data": { "plist": decodeURI($(this).attr('uri'))}});
showNotification('"' + $('td:nth-last-child(3)', this).text() + '" added','','','success');
}
});
if (nrItems == 0) {
$('#'+app.current.app+app.current.tab+'List > tbody').append(
'<tr><td><span class="material-icons">error_outline</span></td>' +
'<td colspan="3">No playlists found.</td>' +
'<td></td><td></td></tr>'
);
}
doSetFilterLetter('#browsePlaylistsFilter');
}
function parseListDBtags(obj) {
if(app.current.app !== 'Browse' && app.current.tab !== 'Database' && app.current.view !== 'Artist') return;
if (obj.tagtype == 'AlbumArtist') {
$('#BrowseDatabaseAlbumCards').addClass('hide');
$('#BrowseDatabaseArtistList').removeClass('hide');
$('#btnBrowseDatabaseArtist').addClass('hide');
var nrItems=0;
var tr=document.getElementById(app.current.app+app.current.tab+app.current.view+'List').getElementsByTagName('tbody')[0].getElementsByTagName('tr');
for (var item in obj.data) {
nrItems++;
var uri=encodeURI(obj.data[item].value);
var row='<tr uri="' + uri + '">' +
'<td><span class="material-icons">album</span></td>' +
'<td><a>' + obj.data[item].value + '</a></td></tr>';
if (nrItems <= tr.length) { if ($(tr[nrItems-1]).attr('uri')!=uri) $(tr[nrItems-1]).replaceWith(row); }
else { $('#'+app.current.app+app.current.tab+app.current.view+'List > tbody').append(row); }
}
for (var i=tr.length;i>nrItems;i--) {
$(tr[tr.length-1]).remove();
}
setPagination(obj.totalEntities);
$('#'+app.current.app+app.current.tab+app.current.view+'List > tbody > tr').on({
click: function() {
app.goto('Browse','Database','Album','0/-/'+$(this).attr('uri'));
}
});
if (nrItems == 0) {
$('#'+app.current.app+app.current.tab+app.current.view+'List > tbody').append(
'<tr><td><span class="material-icons">error_outline</span></td>' +
'<td colspan="3">No entries found.</td>' +
'<td></td><td></td></tr>'
);
}
} else if (obj.tagtype == 'Album') {
$('#BrowseDatabaseArtistList').addClass('hide');
$('#BrowseDatabaseAlbumCards').removeClass('hide');
$('#btnBrowseDatabaseArtist').removeClass('hide');
var nrItems=0;
var cards=document.getElementById('BrowseDatabaseAlbumCards').querySelectorAll('.col-md');
for (var item in obj.data) {
nrItems++;
var id=genId(obj.data[item].value);
var card='<div class="col-md mr-0" id="'+id+'"><div class="card mb-4" id="card'+id+'">'+
' <img class="card-img-top" src="" alt="">'+
' <div class="card-body">'+
' <h5 class="card-title">'+obj.searchstr+'</h5>'+
' <h4 class="card-title">'+obj.data[item].value+'</h4>'+
' <table class="table table-sm table-hover" id="tbl'+id+'"><tbody></tbody></table'+
' </div>'+
'</div></div>';
if (nrItems <= cards.length) { if (cards[nrItems-1].id != id) $(cards[nrItems-1]).replaceWith(card); }
else { $('#BrowseDatabaseAlbumCards').append(card); }
if (nrItems > cards.length || cards[nrItems-1].id != id)
sendAPI({"cmd":"MPD_API_GET_ARTISTALBUMTITLES", "data": { "albumartist": obj.searchstr, "album": obj.data[item].value}},parseListTitles);
}
for (var i=cards.length;i>nrItems;i--) {
$(cards[i-1]).remove();
}
setPagination(obj.totalEntities);
}
doSetFilterLetter('#BrowseDatabaseFilter');
}
function parseListTitles(obj) {
if(app.current.app !== 'Browse' && app.current.tab !== 'Database' && app.current.view !== 'Album') return;
var id=genId(obj.album);
var album=$('#card'+id+' > div > table > tbody');
$('#card'+id+' > img').attr('src',obj.cover)
.attr('uri',obj.data[0].uri.replace(/\/[^\/]+$/,''))
.attr('data-album',encodeURI(obj.album));
var titleList='';
for (var item in obj.data) {
titleList+='<tr uri="' + encodeURI(obj.data[item].uri) + '" class="song">'+
'<td>'+obj.data[item].track+'</td><td>'+obj.data[item].title+'</td></tr>';
}
album.append(titleList);
$('#card'+id+' > img').on({
click: function() {
sendAPI({"cmd":"MPD_API_ADD_TRACK", "data": { "track": decodeURI($(this).attr('uri'))}});
showNotification('"'+decodeURI($(this).attr('data-album'))+'" added','','','success');
}
});
$('#tbl'+id+' > tbody > tr').on({
click: function() {
sendAPI({"cmd":"MPD_API_ADD_TRACK", "data": { "track": decodeURI($(this).attr('uri'))}});
showNotification('"' + $('td:nth-last-child(1)', this).text() + '" added','','','success');
}
});
}
function setPagination(number) {
var totalPages=Math.ceil(number / settings.max_elements_per_page);
var cat=app.current.app+(app.current.tab==undefined ? '': app.current.tab);
if (totalPages==0) { totalPages=1; }
$('#'+cat+'PaginationTopPage').text('Page '+(app.current.page / settings.max_elements_per_page + 1)+' / '+totalPages);
$('#'+cat+'PaginationBottomPage').text('Page '+(app.current.page / settings.max_elements_per_page + 1)+' / '+totalPages);
if (totalPages > 1) {
$('#'+cat+'PaginationTopPage').removeClass('disabled').removeAttr('disabled');
$('#'+cat+'PaginationBottomPage').removeClass('disabled').removeAttr('disabled');
$('#'+cat+'PaginationTopPages').empty();
$('#'+cat+'PaginationBottomPages').empty();
for (var i=0;i<totalPages;i++) {
$('#'+cat+'PaginationTopPages').append('<button onclick="gotoPage('+(i * settings.max_elements_per_page)+',this,event)" type="button" class="mr-1 mb-1 btn-sm btn btn-secondary">'+(i+1)+'</button>');
$('#'+cat+'PaginationBottomPages').append('<button onclick="gotoPage('+(i * settings.max_elements_per_page)+',this,event)" type="button" class="mr-1 mb-1 btn-sm btn btn-secondary">'+(i+1)+'</button>');
}
} else {
$('#'+cat+'PaginationTopPage').addClass('disabled').attr('disabled','disabled');
$('#'+cat+'PaginationBottomPage').addClass('disabled').attr('disabled','disabled');
}
if(number > app.current.page + settings.max_elements_per_page) {
$('#'+cat+'PaginationTopNext').removeClass('disabled').removeAttr('disabled');
$('#'+cat+'PaginationBottomNext').removeClass('disabled').removeAttr('disabled');
$('#'+cat+'ButtonsBottom').removeClass('hide');
} else {
$('#'+cat+'PaginationTopNext').addClass('disabled').attr('disabled','disabled');
$('#'+cat+'PaginationBottomNext').addClass('disabled').attr('disabled','disabled');
$('#'+cat+'ButtonsBottom').addClass('hide');
}
if(app.current.page > 0) {
$('#'+cat+'PaginationTopPrev').removeClass('disabled').removeAttr('disabled');
$('#'+cat+'PaginationBottomPrev').removeClass('disabled').removeAttr('disabled');
} else {
$('#'+cat+'PaginationTopPrev').addClass('disabled').attr('disabled','disabled');
$('#'+cat+'PaginationBottomPrev').addClass('disabled').attr('disabled','disabled');
}
}
function updateVolumeIcon(volume) {
if (volume == -1) {
$('#volumePrct').text('Volumecontrol disabled');
$('#volumeControl').addClass('hide');
} else {
$('#volumeControl').removeClass('hidden');
$('#volumePrct').text(volume+' %');
if(volume == 0) {
$("#volume-icon").text("volume_off");
} else if (volume < 50) {
$("#volume-icon").text("volume_down");
} else {
$("#volume-icon").text("volume_up");
}
}
}
function updatePlayIcon(obj) {
if(obj.data.state == 1) { // stop
$('#btnPlay > span').text('play_arrow');
playstate = 'stop';
} else if(obj.data.state == 2) { // play
$('#btnPlay > span').text('pause');
playstate = 'play';
} else { // pause
$('#btnPlay > span').text('play_arrow');
playstate = 'pause';
}
if (obj.data.nextsongpos == -1) {
$('#btnNext').addClass('disabled').attr('disabled','disabled');
} else {
$('#btnNext').removeClass('disabled').removeAttr('disabled');
}
if (obj.data.songpos <= 0) {
$('#btnPrev').addClass('disabled').attr('disabled','disabled');
} else {
$('#btnPrev').removeClass('disabled').removeAttr('disabled');
}
if (obj.data.queue_length == 0) {
$('#btnPlay').addClass('disabled').attr('disabled','disabled');
} else {
$('#btnPlay').removeClass('disabled').removeAttr('disabled');
}
}
function sendAPI(request, callback) {
$.ajax({url: "/api", contentType:"application/json", method: "POST", data: JSON.stringify(request), success: callback });
}
function updateDB(event) {
sendAPI({"cmd":"MPD_API_UPDATE_DB"});
showNotification('Updating MPD Database...','','','success');
event.preventDefault();
}
function clickPlay() {
if( playstate != 'play')
sendAPI({"cmd":"MPD_API_SET_PLAY"});
else
sendAPI({"cmd":"MPD_API_SET_PAUSE"});
}
function clickStop() {
sendAPI({"cmd":"MPD_API_SET_STOP"});
}
function clickPrev() {
sendAPI({"cmd":"MPD_API_SET_PREV"});
}
function clickNext() {
sendAPI({"cmd":"MPD_API_SET_NEXT"});
}
function setLocalStream(mpdhost,streamport) {
var mpdstream = 'http://';
if ( mpdhost == '127.0.0.1' || mpdhost == 'localhost')
mpdstream += window.location.hostname;
else
mpdstream += mpdhost;
mpdstream += ':'+streamport+'/';
settings.mpdstream=mpdstream;
}
function delQueueSong(tr,event) {
event.stopPropagation();
if ( $('#btntrashmodeup').hasClass('active') ) {
sendAPI({"cmd":"MPD_API_RM_RANGE", "data": {"start":0, "end": (tr.index() + 1)}});
} else if ( $('#btntrashmodesingle').hasClass('active') ) {
sendAPI({"cmd":"MPD_API_RM_TRACK", "data": { "track": tr.attr('trackid')}});
} else if ( $('#btntrashmodedown').hasClass('active') ) {
sendAPI({"cmd":"MPD_API_RM_RANGE", "data": {"start": tr.index(), "end":-1}});
};
}
function delPlaylist(tr) {
sendAPI({"cmd":"MPD_API_RM_PLAYLIST","data": {"plist": decodeURI(tr.attr("uri"))}});
tr.remove();
}
function basename(path) {
return path.split('/').reverse()[0];
}
$('#cardBrowseNavFilesystem').on('click', function (e) {
app.goto('Browse','Filesystem');
e.preventDefault();
});
$('#cardBrowseNavDatabase').on('click', function (e) {
app.goto('Browse','Database');
e.preventDefault();
});
$('#btnBrowseDatabaseArtist').on('click', function (e) {
app.goto('Browse','Database','Artist');
e.preventDefault();
});
$('#cardBrowseNavPlaylists').on('click', function (e) {
app.goto('Browse','Playlists');
e.preventDefault();
});
$('#cardBrowseNavFilesystem').on('click', function (e) {
app.goto('Browse','Filesystem');
e.preventDefault();
});
$('#navPlayback').on('click', function (e) {
app.goto('Playback');
e.preventDefault();
});
$('#navQueue').on('click', function (e) {
app.goto('Queue');
e.preventDefault();
});
$('#navBrowse').on('click', function (e) {
app.goto('Browse');
e.preventDefault();
});
$('#navSearch').on('click', function (e) {
app.goto('Search');
e.preventDefault();
});
function confirmSettings() {
var formOK=true;
if (!$('#inputCrossfade').is(':disabled')) {
var value=parseInt($('#inputCrossfade').val());
if (!isNaN(value)) {
$('#inputCrossfade').val(value);
} else {
document.getElementById('inputCrossfade').classList.add('is-invalid');
formOK=false;
}
}
if (!$('#inputMixrampdb').is(':disabled')) {
var value=parseFloat($('#inputMixrampdb').val());
if (!isNaN(value)) {
$('#inputMixrampdb').val(value);
} else {
document.getElementById('inputMixrampdb').classList.add('is-invalid');
formOK=false;
}
}
if (!$('#inputMixrampdelay').is(':disabled')) {
if ($('#inputMixrampdelay').val() == 'nan') $('#inputMixrampdelay').val('-1');
var value=parseFloat($('#inputMixrampdelay').val());
if (!isNaN(value)) {
$('#inputMixrampdelay').val(value);
} else {
document.getElementById('inputMixrampdelay').classList.add('is-invalid');
formOK=false;
}
}
if (formOK == true) {
sendAPI({"cmd":"MPD_API_SET_SETTINGS", "data": {
"consume": ($('#btnconsume').hasClass('active') ? 1 : 0),
"random": ($('#btnrandom').hasClass('active') ? 1 : 0),
"single": ($('#btnsingle').hasClass('active') ? 1 : 0),
"repeat": ($('#btnrepeat').hasClass('active') ? 1 : 0),
"replaygain": $('#selectReplaygain').val(),
"crossfade": $('#inputCrossfade').val(),
"mixrampdb": $('#inputMixrampdb').val(),
"mixrampdelay": $('#inputMixrampdelay').val(),
"notificationWeb": ($('#btnnotifyWeb').hasClass('active') ? 1 : 0),
"notificationPage": ($('#btnnotifyPage').hasClass('active') ? 1 : 0)
}},getSettings);
$('#settings').modal('hide');
} else {
document.getElementById('settingsFrm').classList.add('was-validated');
}
}
function toggleoutput(button, id) {
sendAPI({"cmd":"MPD_API_TOGGLE_OUTPUT", "data": {"output": id, "state": ($(button).hasClass('active') ? 0 : 1)}});
}
$('#trashmodebtns > button').on('click', function(e) {
$('#trashmodebtns').children('button').removeClass('active');
$(this).addClass('active');
});
$('#search > input').keypress(function (event) {
if ( event.which == 13 ) {
$('#mainMenu > a').dropdown('toggle');
}
});
$('#search').submit(function () {
app.goto('Search',undefined,undefined,app.current.page + '/Any Tag/' + $('#search > input').val());
return false;
});
$('#search2').submit(function () {
return false;
});
function addAllFromSearch() {
if (app.current.search.length >= 2) {
sendAPI({"cmd":"MPD_API_SEARCH_ADD","data":{"filter": app.current.filter,"searchstr": + app.current.search}});
var rowCount = $('#SearchList >tbody >tr').length;
showNotification('Added '+rowCount+' songs from search','','','success');
}
}
$('#searchstr2').keyup(function (event) {
app.current.page=0;
app.current.search=$(this).val();
app.goto('Search',undefined,undefined,app.current.page + '/' + app.current.filter + '/' + app.current.search);
});
$('#searchtags2 > button').on('click',function (e) {
$('#searchtags2 > button').removeClass('active');
$(this).removeClass('btn-secondary').addClass('active');
app.current.filter=$(this).text();
app.goto(app.current.app,app.current.tab,app.current.view,app.current.page + '/' + app.current.filter + '/' + app.current.search);
});
$('#searchqueuestr').keyup(function (event) {
app.current.page=0;
app.current.search=$(this).val();
app.goto(app.current.app,app.current.tab,app.current.view,app.current.page + '/' + app.current.filter + '/' + app.current.search);
});
$('#searchqueuetag > button').on('click',function (e) {
$('#searchqueuetag > button').removeClass('active');
$(this).removeClass('btn-secondary').addClass('active');
app.current.filter=$(this).text();
$('#searchqueuetagdesc').text(app.current.filter);
app.goto(app.current.app,app.current.tab,app.current.view,app.current.page + '/' + app.current.filter + '/' + app.current.search);
});
$('#searchqueue').submit(function () {
return false;
});
$('#searchqueue').submit(function () {
return false;
});
function scrollToTop() {
document.body.scrollTop = 0; // For Safari
document.documentElement.scrollTop = 0; // For Chrome, Firefox, IE and Opera
}
function gotoPage(x,element,event) {
switch (x) {
case "next":
app.current.page += settings.max_elements_per_page;
break;
case "prev":
app.current.page -= settings.max_elements_per_page;
if(app.current.page <= 0)
app.current.page = 0;
break;
default:
app.current.page = x;
}
app.goto(app.current.app,app.current.tab,app.current.view,app.current.page+'/'+app.current.filter+'/'+app.current.search);
event.preventDefault();
}
function addStream() {
if($('#streamurl').val().length > 0) {
sendAPI({"cmd":"MPD_API_ADD_TRACK","data":{"uri":$('#streamurl').val()}});
}
$('#streamurl').val("");
$('#addstream').modal('hide');
}
function saveQueue() {
if($('#playlistname').val().length > 0) {
sendAPI({"cmd":"MPD_API_SAVE_QUEUE","data":{"plist":$('#playlistname').val()}});
}
$('#savequeue').modal('hide');
}
function showNotification(notificationTitle,notificationText,notificationHtml,notificationType) {
if (settings.notificationWeb == 1) {
var notification = new Notification(notificationTitle, {icon: 'assets/favicon.ico', body: notificationText});
setTimeout(function(notification) {
notification.close();
}, 3000, notification);
}
if (settings.notificationPage == 1) {
$.notify({ title: notificationTitle, message: notificationHtml},{ type: notificationType, offset: { y: 60, x:20 },
template: '<div data-notify="container" class="alert alert-{0}" role="alert">' +
'<span data-notify="title">{1}</span> ' +
'<span data-notify="message">{2}</span>' +
'</div>'
});
}
}
function notificationsSupported() {
return "Notification" in window;
}
function songChange(obj) {
if (last_song == obj.data.title+obj.data.artist+obj.data.album+obj.data.uri+obj.data.currentsongid)
return;
var textNotification = '';
var htmlNotification = '';
var pageTitle = 'myMPD: ';
$('#album-cover').css('backgroundImage','url("'+obj.data.cover+'")');
if(typeof obj.data.artist != 'undefined' && obj.data.artist.length > 0 && obj.data.artist != '-') {
textNotification += obj.data.artist;
htmlNotification += '<br/>' + obj.data.artist;
pageTitle += obj.data.artist + ' - ';
$('#artist').text(obj.data.artist);
} else {
$('#artist').text('');
}
if(typeof obj.data.album != 'undefined' && obj.data.album.length > 0 && obj.data.album != '-') {
textNotification += ' - ' + obj.data.album;
htmlNotification += '<br/>' + obj.data.album;
$('#album').text(obj.data.album);
}
else {
$('#album').text('');
}
if(typeof obj.data.title != 'undefined' && obj.data.title.length > 0) {
pageTitle += obj.data.title;
$('#currenttrack').text(obj.data.title);
} else {
$('#currenttrack').text('');
}
document.title = pageTitle;
showNotification(obj.data.title,textNotification,htmlNotification,'success');
last_song = obj.data.title+obj.data.artist+obj.data.album+obj.data.uri+obj.data.currentsongid;
}
$(document).keydown(function(e){
if (e.target.tagName == 'INPUT') {
return;
}
switch (e.which) {
case 37: //left
sendAPI({"cmd":"MPD_API_SET_PREV"});
break;
case 39: //right
sendAPI({"cmd":"MPD_API_SET_NEXT"});
break;
case 32: //space
clickPlay();
break;
default:
return;
}
e.preventDefault();
});
function setFilterLetter(filter) {
app.goto(app.current.app,app.current.tab,app.current.view, '0/'+filter+'/'+app.current.search);
}
function doSetFilterLetter(x) {
$(x+'Letters > button').removeClass('active');
if (app.current.filter == '0') {
$(x).text('Filter: #');
$(x+'Letters > button').each(function() {
if ($(this).text() == '#') {
$(this).addClass('active');
}
});
} else if (app.current.filter != '-') {
$(x).text('Filter: '+app.current.filter);
$(x+'Letters > button').each(function() {
if ($(this).text() == app.current.filter) {
$(this).addClass('active');
}
});
} else {
$(x).text('Filter');
}
}
function add_filter (x) {
$(x).append('<button class="mr-1 mb-1 btn btn-sm btn-secondary" onclick="setFilterLetter(\'-\');">'+
'<span class="material-icons" style="font-size:14px;">delete</span></button>');
$(x).append('<button class="mr-1 mb-1 btn btn-sm btn-secondary" onclick="setFilterLetter(\'0\');">#</button>');
for (i = 65; i <= 90; i++) {
var c = String.fromCharCode(i);
$(x).append('<button class="mr-1 mb-1 btn-sm btn btn-secondary" onclick="setFilterLetter(\'' + c + '\');">' + c + '</button>');
}
}
function chVolume (increment) {
var aktValue=volumeBar.slider('getValue');
var newValue=aktValue+increment;
if (newValue<0) { newValue=0; }
else if (newValue > 100) { newValue=100; }
volumeBar.slider('setValue',newValue);
sendAPI({"cmd":"MPD_API_SET_VOLUME", "data": {"volume":newValue}});
}
function beautifyDuration(x) {
var days = Math.floor(x / 86400);
var hours = Math.floor(x / 3600) - days * 24;
var minutes = Math.floor(x / 60) - hours * 60 - days * 1440;
var seconds = x - days * 86400 - hours * 3600 - minutes * 60;
return (days > 0 ? days + '\u2009d ' : '') +
(hours > 0 ? hours + '\u2009h ' + (minutes < 10 ? '0' : '') : '') +
minutes + '\u2009m ' + (seconds < 10 ? '0' : '') + seconds + '\u2009s';
}
function genId(x) {
return 'id'+x.replace(/[^\w]/g,'');
}