forked from Simnation/Main
254 lines
12 KiB
JavaScript
254 lines
12 KiB
JavaScript
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$('body').hide();
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var CurrentMusicPlayerName = null
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let VideoIndexInMusicPlayer = 0;
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let CurrentVideoIndexInMusicPlayer = 0;
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function GetElementByClassName(className) {
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return $('.' + className)
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}
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function GetElementByIdentifier(identifier) {
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return $('#' + identifier)
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}
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function GetElementByTagName(tagName) {
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return $(tagName)
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}
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function SendClientEvent(action, data) {
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$.post('https://ngd-dj/'+action, JSON.stringify(data));
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}
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// User Interraction
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$('#AddYoutubeVideo').click(function () {
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GetElementByClassName('YoutubeVideoAdder').css('display','flex');
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})
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$('#CancelYoutubeVideo').click(function () {
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GetElementByClassName('YoutubeVideoAdder').css('display','none');
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})
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$('#SubmitYoutubeVideo').click(function () {
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var url = $('.YoutubeVideo').val();
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GetElementByClassName('YoutubeVideo').val('');
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GetElementByClassName('YoutubeVideoAdder').css('display','none');
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if (IsValidYouTubeUrl(url)) {
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var video_id = GetYoutubeVideoId(url);
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SendClientEvent('NewVideo', { name : CurrentMusicPlayerName, video_id : video_id})
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UpdatePlayList({id : video_id, playing : false});
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}
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})
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$('input[type=range]').on('input', function () {
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SendClientEvent('ChangeVolume', { name : CurrentMusicPlayerName, volume : $(this).val() / 100})
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});
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$('#close').click(function () {
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Close();
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})
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// Events
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window.addEventListener('message', function (event) {
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let e = event.data;
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switch (e.action) {
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case "ShowMusicPlayer":
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ShowMusicPlayer(e.data);
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break;
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default: break;
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}
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});
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$(function () {
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$(document).keyup(function (e) {
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let keyCode = e.keyCode || e.which;
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if (keyCode == 27) {
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Close();
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}
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});
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});
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function Close() {
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SendClientEvent('close', {})
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GetElementByClassName('video_boxes').html('');
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GetElementByClassName('Title').html('');
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VideoIndexInMusicPlayer = 0;
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CurrentVideoIndexInMusicPlayer = 0;
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ResetAllStyles();
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GetElementByTagName('body').hide();
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}
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// Functions
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function ShowMusicPlayer(data) {
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CurrentMusicPlayerName = data.name;
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GetElementByClassName('Title').html(data.musicPlayerData.title);
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CreatePlaylist(data);
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GetElementByTagName('body').show();
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}
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function CreatePlaylist(data) {
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for (const video of data.musicPlayerData.playlist) {
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UpdatePlayList(video);
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}
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}
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function PlayYoutubeVideo(video_id, video_index) {
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SendClientEvent('PlayVideo', {name : CurrentMusicPlayerName, video_id : video_id, previous_video_index : parseInt(CurrentVideoIndexInMusicPlayer), current_video_index : parseInt(video_index)})
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UpdateCover(video_id);
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UpdatePlayListActions(video_index);
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}
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function ReplayYoutubeVideo(video_id, video_index) {
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SendClientEvent('ReplayVideo', {name : CurrentMusicPlayerName, video_id : video_id, current_video_index : parseInt(video_index)})
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GetElementByIdentifier('video_'+video_index+' .play').css('display','none');
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GetElementByIdentifier('video_'+video_index+' .pause').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .replay').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .equalizer').css('display','block');
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}
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function PauseYoutubeVideo(video_index) {
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GetElementByIdentifier('video_'+video_index+' .play').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .pause').css('display','none');
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SendClientEvent('PauseVideo', {name : CurrentMusicPlayerName, current_video_index : parseInt(video_index)})
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}
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function UpdateCover(video_id) {
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GetElementByClassName('current').css('background',`url('https://img.youtube.com//vi/${video_id}/0.jpg') center center`);
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GetElementByClassName('current').css('background-size',`contain`);
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GetElementByClassName('current').css('background-repeat',`no-repeat`);
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}
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function RemoveYoutubeVideo(video_id, video_index) {
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GetElementByIdentifier('video_'+video_index).css('display','none');
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SendClientEvent('RemoveVideo', {name : CurrentMusicPlayerName, video_index : parseInt(video_index)})
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if(video_index == CurrentVideoIndexInMusicPlayer) {
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ResetCover()
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}
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}
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function UpdatePlayListActions(video_index) {
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if (CurrentVideoIndexInMusicPlayer == 0 ) {
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CurrentVideoIndexInMusicPlayer = video_index;
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GetElementByIdentifier('video_'+video_index+' .play').css('display','none');
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GetElementByIdentifier('video_'+video_index+' .pause').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .replay').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .equalizer').css('display','block');
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}
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else if (CurrentVideoIndexInMusicPlayer != video_index) {
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GetElementByIdentifier('video_'+CurrentVideoIndexInMusicPlayer+' .play').css('display','block');
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GetElementByIdentifier('video_'+CurrentVideoIndexInMusicPlayer+' .pause').css('display','none');
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GetElementByIdentifier('video_'+CurrentVideoIndexInMusicPlayer+' .replay').css('display','none');
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GetElementByIdentifier('video_'+CurrentVideoIndexInMusicPlayer+' .equalizer').css('display','none');
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GetElementByIdentifier('video_'+video_index+' .play').css('display','none');
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GetElementByIdentifier('video_'+video_index+' .pause').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .replay').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .equalizer').css('display','block');
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CurrentVideoIndexInMusicPlayer = video_index;
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}
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else{
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GetElementByIdentifier('video_'+video_index+' .play').css('display','none');
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GetElementByIdentifier('video_'+video_index+' .pause').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .replay').css('display','block');
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GetElementByIdentifier('video_'+video_index+' .equalizer').css('display','block');
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}
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}
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function ResetAllStyles() {
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GetElementByClassName('current').removeAttr('style');
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GetElementByClassName('play').removeAttr('style');
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GetElementByClassName('pause').removeAttr('style');
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GetElementByClassName('replay').removeAttr('style');
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GetElementByClassName('equalizer').removeAttr('style');
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}
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function ResetCover() {
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GetElementByClassName('current').removeAttr('style');
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}
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//██╗ ██╗████████╗███╗ ███╗██╗ ██████╗ ██╗ ██╗██╗██╗ ██████╗ ███████╗██████╗
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//██║ ██║╚══██╔══╝████╗ ████║██║ ██╔══██╗██║ ██║██║██║ ██╔══██╗██╔════╝██╔══██╗
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//███████║ ██║ ██╔████╔██║██║ ██████╔╝██║ ██║██║██║ ██║ ██║█████╗ ██████╔╝
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//██╔══██║ ██║ ██║╚██╔╝██║██║ ██╔══██╗██║ ██║██║██║ ██║ ██║██╔══╝ ██╔══██╗
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//██║ ██║ ██║ ██║ ╚═╝ ██║███████╗ ██████╔╝╚██████╔╝██║███████╗██████╔╝███████╗██║ ██║
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//╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝╚══════╝ ╚═════╝ ╚═════╝ ╚═╝╚══════╝╚═════╝ ╚══════╝╚═╝ ╚═╝
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function UpdatePlayList(video) {
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VideoIndexInMusicPlayer = VideoIndexInMusicPlayer + 1;
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var infos = GetVideoTitle(video.id);
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$(".video_boxes").append(`<div class="video_box" id="video_${VideoIndexInMusicPlayer}">
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<div class="video_info">
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<div class="delete"><i class="material-icons" onClick="RemoveYoutubeVideo('${video.id}','${VideoIndexInMusicPlayer}')">playlist_remove</i></div>
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<div class="img" style ="background: url(https://img.youtube.com//vi/${video.id}/0.jpg) center center;background-size: cover;"></div>
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<div class="titles">
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<h5>${infos[0].substring(0, 25)}</h5>
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<p>${infos[1].substring(0, 25)}</p>
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</div>
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</div>
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<div class="actions">
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<div class="equalizer"><i class="material-icons" style ="color: #F44336;">equalizer</i></div>
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<div class="play"><i class="material-icons" onClick="PlayYoutubeVideo('${video.id}','${VideoIndexInMusicPlayer}')">play_arrow</i></div>
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<div class="pause"><i class="material-icons" onClick="PauseYoutubeVideo('${VideoIndexInMusicPlayer}')">pause</i></div>
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<div class="replay"><i class="material-icons" onClick="ReplayYoutubeVideo('${video.id}','${VideoIndexInMusicPlayer}')">replay</i></div>
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</div>
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</div>`);
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if (video.playing == true) {
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CurrentVideoIndexInMusicPlayer = VideoIndexInMusicPlayer;
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GetElementByIdentifier('video_'+VideoIndexInMusicPlayer+' .play').css('display', video.paused ? 'block' : 'none');
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GetElementByIdentifier('video_'+VideoIndexInMusicPlayer+' .pause').css('display', video.paused ? 'none' : 'block');
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GetElementByIdentifier('video_'+VideoIndexInMusicPlayer+' .replay').css('display','block');
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GetElementByIdentifier('video_'+VideoIndexInMusicPlayer+' .equalizer').css('display','block');
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UpdateCover(video.id);
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}
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if(video.removed == true) {
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GetElementByIdentifier('video_'+VideoIndexInMusicPlayer).css('display','none');
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}
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}
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//██╗ ██╗ ██████╗ ██╗ ██╗████████╗██╗ ██╗██████╗ ███████╗ ██╗ ██╗████████╗██╗██╗ ███████╗
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//╚██╗ ██╔╝██╔═══██╗██║ ██║╚══██╔══╝██║ ██║██╔══██╗██╔════╝ ██║ ██║╚══██╔══╝██║██║ ██╔════╝
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// ╚████╔╝ ██║ ██║██║ ██║ ██║ ██║ ██║██████╔╝█████╗ ██║ ██║ ██║ ██║██║ ███████╗
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// ╚██╔╝ ██║ ██║██║ ██║ ██║ ██║ ██║██╔══██╗██╔══╝ ██║ ██║ ██║ ██║██║ ╚════██║
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// ██║ ╚██████╔╝╚██████╔╝ ██║ ╚██████╔╝██████╔╝███████╗ ╚██████╔╝ ██║ ██║███████╗███████║
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// ╚═╝ ╚═════╝ ╚═════╝ ╚═╝ ╚═════╝ ╚═════╝ ╚══════╝ ╚═════╝ ╚═╝ ╚═╝╚══════╝╚══════╝
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function IsValidYouTubeUrl(url) {
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if (url != undefined || url != '') {
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var regExp = /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=|\?v=)([^#\&\?]*).*/;
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var match = url.match(regExp);
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if (match && match[2].length == 11) {
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return true
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}
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return false
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}
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}
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function GetYoutubeVideoId(url) {
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var video_id = url.split('v=')[1];
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var ampersandPosition = video_id.indexOf('&');
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if(ampersandPosition != -1) {
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video_id = video_id.substring(0, ampersandPosition);
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}
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return video_id
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}
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function GetVideoTitle(video_id) {
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const apiUrl = `https://www.youtube.com/oembed?url=https://www.youtube.com/watch?v=${video_id}&format=json`;
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const xhr = new XMLHttpRequest();
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xhr.open('GET', apiUrl, false);
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xhr.send();
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if (xhr.status === 200) {
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const data = JSON.parse(xhr.responseText);
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return [data.title, data.author_name];
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} else {
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return "Unknown";
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}
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}
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