Files
zoff/static/js/player.js
2016-09-05 13:36:21 +02:00

337 lines
12 KiB
JavaScript
Executable File

var Player = {
loaded: true,
before_load: "",
after_load: "",
player: "",
stopInterval: false,
youtube_listener: function(obj)
{
Player.loaded = false;
Helper.log("--------youtube_listener--------");
Helper.log("Received: ");
Helper.log(obj);
Helper.log("paused variable: " + paused);
Helper.log("mobile_beginning variable: " + mobile_beginning);
try{
Helper.log("getVideoUrl(): " + Player.player.getVideoUrl().split('v=')[1]);
} catch(e){}
Helper.log("video_id variable: " + video_id);
Helper.log("---------------------------------");
if(!obj.np){
document.getElementById('song-title').innerHTML = "Empty channel. Add some songs!";
$("#player_overlay").height($("#player").height());
if(!window.MSStream) $("#player_overlay").toggleClass("hide");
try{
Player.player.stopVideo();
}catch(e){}
//List.importOldList(channel.toLowerCase());
}
else{
//Helper.log("gotten new song");
if(previous_video_id === undefined)
previous_video_id = obj.np[0].id;
else if(previous_video_id != video_id)
previous_video_id = video_id;
video_id = obj.np[0].id;
conf = obj.conf[0];
time = obj.time;
seekTo = time - conf.startTime;
song_title = obj.np[0].title;
duration = obj.np[0].duration;
if(mobile_beginning && Helper.mobilecheck() && seekTo === 0)
seekTo = 1;
try{
if(full_playlist[0].id == video_id){
List.song_change(full_playlist[0].added);
}
Suggestions.fetchYoutubeSuggests(video_id);
}catch(e){}
Player.getTitle(song_title, viewers);
Player.setBGimage(video_id);
//if(player_ready && !Helper.mobilecheck())
if(player_ready && !window.MSStream)
{
try{
if(Player.player.getVideoUrl().split('v=')[1] != video_id)
{
Player.player.loadVideoById(video_id);
Player.notifyUser(video_id, song_title);
Player.player.seekTo(seekTo);
if(paused)
Player.player.pauseVideo();
}
if(!paused){
if(!mobile_beginning)
Player.player.playVideo();
if(!durationBegun)
Player.durationSetter();
}
if(Player.player.getDuration() > seekTo || Player.player.getDuration() === 0)
Player.player.seekTo(seekTo);
Player.after_load = video_id;
if(!Player.loaded) setTimeout(function(){Player.loaded = true;},500);
}catch(e){
if(!durationBegun)
Player.durationSetter();
}
}
else
Player.getTitle(song_title, viewers);
}
},
onPlayerStateChange: function(newState) {
Helper.log("-------onPlayerStateChange------");
Helper.log("New state\nState: ");
Helper.log(newState);
try{
Helper.log("Duration: " + Player.player.getDuration(), "Current time: " + Player.player.getCurrentTime());
Helper.log("getVideoUrl(): " + Player.player.getVideoUrl().split('v=')[1]);
}catch(e){}
Helper.log("video_id variable: " + video_id);
Helper.log("---------------------------------");
switch(newState.data)
{
case -1:
break;
case 0:
playing = false;
paused = false;
socket.emit("end", {id: video_id, channel: chan.toLowerCase()});
break;
case 1:
playing = true;
if(beginning && Helper.mobilecheck()){
Player.player.pauseVideo();
beginning = false;
mobile_beginning = false;
}
if(!embed && window.location.pathname != "/") Helper.addClass("#player_overlay", "hide");
if(window.location.pathname != "/"){
if(document.getElementById("play").className.split(" ").length == 1)
$("#play").toggleClass("hide");
if(document.getElementById("pause").className.split(" ").length == 2)
$("#pause").toggleClass("hide");
}
if(paused)
{
socket.emit('pos', {channel: chan.toLowerCase()});
paused = false;
}
break;
case 2:
/*if(Helper.mobilecheck() || embed)
{*/
paused = true;
if(window.location.pathname != "/") Playercontrols.play_pause_show();
mobile_beginning = true;
/*}
else
Player.player.playVideo();*/
//
break;
case 3:
break;
}
},
getTitle: function(titt, v)
{
var outPutWord = v > 1 ? "viewers" : "viewer";
var title = decodeURIComponent(titt);
if(window.location.pathname != "/"){
var elem = document.getElementById('song-title');
var getTitleViews = document.getElementById('viewers');
elem.innerHTML = title;
getTitleViews.innerHTML = v + " " + outPutWord;
elem.title = title;
}
document.title = title + " • Zöff / "+chan;
},
errorHandler: function(newState)
{
if(newState.data == 5 || newState.data == 100 ||
newState.data == 101 || newState.data == 150)
{
/*if(Player.count == 2){
Player.count = 0;*/
/*Helper.log("Before: " + Player.before_load);
Helper.log("Now: " + video_id);
Helper.log("After: " + Player.after_load);
Helper.log(Player.before_load == Player.player.getVideoUrl);*/
curr_playing = Player.player.getVideoUrl().replace("https://www.youtube.com/watch?v=", "");
socket.emit("skip", {error: newState.data, id: video_id, pass: adminpass, channel: chan.toLowerCase});
//Helper.log(video_id, Player.player.getVideoUrl(), Player.player.getPlayerState());
/*}else{
setTimeout(function(){
Player.player.loadVideoById(video_id);
Player.count ++;
}, Math.floor((Math.random() * 100) + 1));
}*/
}else if(video_id !== undefined)
Player.player.loadVideoById(video_id);
},
onPlayerReady: function(event) {
$("#channel-load").css("display", "none");
try{
beginning = true;
player_ready = true;
if(!window.MSStream)
{
$("#player").css("opacity", "1");
$("#controls").css("opacity", "1");
$(".playlist").css("opacity", "1");
Player.player.loadVideoById(video_id);
if(autoplay && !Helper.mobilecheck())
Player.player.playVideo();
if(!durationBegun)
Player.durationSetter();
if(embed){
setTimeout(function(){
Player.player.seekTo(seekTo);
if(!autoplay){
Player.player.pauseVideo();
Playercontrols.play_pause_show();
}
}, 1000);
}else
Player.player.seekTo(seekTo);
}
Player.readyLooks();
Playercontrols.initYoutubeControls(Player.player);
Playercontrols.initSlider();
Player.player.setVolume(Crypt.get_volume());
$(".video-container").removeClass("no-opacity");
}catch(e){}
},
readyLooks: function()
{
Player.setBGimage(video_id);
},
setBGimage: function(id){
if(id !== undefined && !embed)
{
var img = new Image();
img.onload = function ()
{
var colorThief = new ColorThief();
var color = colorThief.getColor(img);
if(window.location.pathname != "/"){
document.getElementsByTagName("body")[0].style.backgroundColor = Helper.rgbToHsl(color,true);
$("meta[name=theme-color]").attr("content", Helper.rgbToHex(color[0], color[1], color[2]));
}
};
img.crossOrigin = 'Anonymous';
img.src = 'https://zoff.no:8080/https://img.youtube.com/vi/'+id+'/mqdefault.jpg';
}
},
set_width: function(val){
$(".video-container").width(val);
},
notifyUser: function(id, title) {
title = title.replace(/\\\'/g, "'").replace(/"/g,"'").replace(/&/g,"&");
if (Notification.permission === "granted" && document.hidden) {
var notification = new Notification("Now Playing", {body: title, icon: "http://i.ytimg.com/vi/"+id+"/mqdefault.jpg", iconUrl: "http://i.ytimg.com/vi/"+id+"/mqdefault.jpg"});
notification.onclick = function(x) { window.focus(); this.cancel(); };
setTimeout(function(){
notification.close();
},5000);
}
},
setup_all_listeners: function()
{
get_list_listener();
setup_youtube_listener();
setup_admin_listener();
setup_chat_listener();
setup_list_listener();
},
onYouTubeIframeAPIReady: function() {
Player.player = new YT.Player('player', {
videoId: video_id,
playerVars: { rel:"0", wmode:"transparent", controls: "0" , iv_load_policy: "3", theme:"light", color:"white", showinfo: 0},
events: {
'onReady': Player.onPlayerReady,
'onStateChange': Player.onPlayerStateChange,
'onError': Player.errorHandler
}
});
//Youtube.durationSetter();
},
durationSetter: function()
{
/*try{
//duration = Player.player.getDuration();
}catch(e){};*/
if(duration !== undefined){
try{
if(!Player.stopInterval) durationBegun = true;
dMinutes = Math.floor(duration / 60);
dSeconds = duration - dMinutes * 60;
currDurr = Player.player.getCurrentTime() !== undefined ? Math.floor(Player.player.getCurrentTime()) : seekTo;
if(currDurr > duration)
currDurr = duration;
minutes = Math.floor(currDurr / 60);
seconds = currDurr - (minutes * 60);
document.getElementById("duration").innerHTML = Helper.pad(minutes)+":"+Helper.pad(seconds)+" <span id='dash'>/</span> "+Helper.pad(dMinutes)+":"+Helper.pad(dSeconds);
per = (100 / duration) * currDurr;
if(per >= 100)
per = 100;
else if(duration === 0)
per = 0;
$("#bar").width(per+"%");
}catch(e){
}
}
if(!Player.stopInterval) setTimeout(Player.durationSetter, 1000);
},
loadPlayer: function() {
if($("script[src='https://www.youtube.com/iframe_api']").length == 1){
try{
Player.onYouTubeIframeAPIReady();
} catch(error){
console.error("Seems YouTube iFrame script isn't correctly loaded. Please reload the page.");
}
} else {
tag = document.createElement('script');
tag.src = "https://www.youtube.com/iframe_api";
firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
}
}
};