Files
zoff/public/js/frontpage.js
2017-01-23 12:26:05 +01:00

391 lines
13 KiB
JavaScript
Executable File

//script for frontpage
var channel_list;
var git_info;
var frontpage = true;
var socket;
var rotation_timeout;
/*
function getCookie(cname) {
var name = cname + "=";
var ca = document.cookie.split(';');
for(var i=0; i<ca.length; i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1);
if (c.indexOf(name) == 0) return c.substring(name.length,c.length);
}
return "";
}
*/
var Frontpage = {
blob_list: [],
winter: (new Date()).getMonth() >= 10 ? true : false,
times_rotated: 0,
frontpage_function: function(msg)
{
$("#channels").empty();
frontpage = true;
Helper.log("-----------");
Helper.log("Frontpage fetch");
Helper.log(msg);
Helper.log("------------");
Frontpage.populate_channels(msg.channels);
Frontpage.set_viewers(msg.viewers);
},
populate_channels: function(lists)
{
var output = "";
var num = 0;
var pinned;
if(lists[0].pinned == 1){
pinned = lists.shift();
}
lists.sort(Frontpage.sortFunction);
if(pinned !== undefined){
lists.unshift(pinned);
}
pre_card = $(channel_list);
Helper.log("------------");
Helper.log(pre_card);
Helper.log("-------------");
if(!Helper.mobilecheck())
Frontpage.add_backdrop(lists, 0);
for(var x in lists)
{
var chan = lists[x].channel;
if(num<12)
{
var id = lists[x].id;
var viewers = lists[x].viewers;
var img = "background-image:url('https://img.youtube.com/vi/"+id+"/hqdefault.jpg');";
var song_count = lists[x].count;
//$("#channels").append(channel_list);
var card = pre_card;
if(lists[x].pinned == 1)
{
card.find(".pin").attr("style", "display:block;");
card.find(".card").attr("title", "Pinned!");
}
else
{
card.find(".pin").attr("style", "display:none;");
card.find(".card").attr("title", "");
}
card.find(".chan-name").text(chan);
card.find(".chan-name").attr("title", chan);
card.find(".chan-views").text(viewers);
card.find(".chan-songs").text(song_count);
card.find(".chan-bg").attr("style", img);
card.find(".chan-link").attr("href", chan);
$("#channels").append(card.html());
//$("#channels").append(card);
//console.log(chan);
}
output+="<option value='"+chan+"'> ";
num++;
//if(num>19)break;
}
document.getElementById("preloader").style.display = "none";
document.getElementById("searches").innerHTML = output;
document.getElementById("searches_mobile").innerHTML = output;
//Materialize.fadeInImage('#channels');
$("#channels").fadeIn(800);
$("#searchFrontpage").focus();
},
sortFunction: function(a, b) {
var o1 = a.viewers;
var o2 = b.viewers;
var p1 = a.count;
var p2 = b.count;
if (o1 < o2) return 1;
if (o1 > o2) return -1;
if (p1 < p2) return 1;
if (p1 > p2) return -1;
return 0;
},
getCookie: function(cname) {
var name = cname + "=";
var ca = document.cookie.split(';');
for(var i=0; i<ca.length; i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1);
if (c.indexOf(name) === 0) return c.substring(name.length,c.length);
}
return "";
},
add_backdrop: function(list, i) {
if(i >= list.length || i >= 8) i = 0;
var id = list[i].id;
if(Frontpage.blob_list[i] !== undefined){
//$(".room-namer").css("opacity", 0);
setTimeout(function(){
if(frontpage){
$("#mega-background").css("background", "url(data:image/png;base64,"+Frontpage.blob_list[i]+")");
$("#mega-background").css("background-size" , "200%");
$("#mega-background").css("opacity", 1);
$("#searchFrontpage").attr("placeholder", list[i].channel);
//$(".room-namer").css("opacity", 1);
}
},500);
} else {
var img = new Image();
img.src = "/public/images/thumbnails/"+id+".jpg";
img.onerror = function(){ // Failed to load
$.ajax({
type: "POST",
data: {id:id},
url: "/public/php/imageblob.php",
success: function(data){
Frontpage.blob_list.push(data);
//data will contain the vote count echoed by the controller i.e.
//$(".room-namer").css("opacity", 0);
setTimeout(function(){
$("#mega-background").css("background", "url(data:image/png;base64,"+data+")");
$("#mega-background").css("background-size" , "200%");
$("#mega-background").css("opacity", 1);
$("#searchFrontpage").attr("placeholder", list[i].channel);
//$(".room-namer").css("opacity", 1);
},500);
//then append the result where ever you want like
//$("span#votes_number").html(data); //data will be containing the vote count which you have echoed from the controller
}
});
};
img.onload = function(){ // Loaded successfully
$("#mega-background").css("background", "url("+img.src+")");
$("#mega-background").css("background-size" , "200%");
$("#mega-background").css("opacity", 1);
$("#searchFrontpage").attr("placeholder", list[i].channel);
};
}
rotation_timeout = setTimeout(function(){
if(Frontpage.times_rotated == 50 && frontpage){
Frontpage.times_rotated = 0;
i = 0;
socket.emit("frontpage_lists");
}else if(frontpage){
Frontpage.times_rotated += 1;
Frontpage.add_backdrop(list, i+1);
}
},6000);
},
start_snowfall: function(){
setTimeout(function(){
var x = Math.floor((Math.random() * window.innerWidth) + 1);
var snow = document.createElement("div");
var parent = document.getElementsByClassName("mega")[0];
snow.className = "snow";
//snow.attr("left", x);
snow.style.left = x+"px";
snow.style.top = "0px";
parent.appendChild(snow);
Frontpage.fall_snow(snow);
Frontpage.start_snowfall();
}, 800);
},
fall_snow: function(corn){
corn.style.top = (parseInt(corn.style.top.replace("px", ""))+2)+"px";
if(parseInt(corn.style.top.replace("px", "")) < document.getElementById("mega-background").offsetHeight-2.5){
setTimeout(function(){
Frontpage.fall_snow(corn);
},50);
}else{
corn.remove();
}
},
set_viewers: function(viewers){
if(viewers > 0){
var to_add = viewers > 1 ? "listeners" : "listener";
$("#frontpage-viewer-counter").html(viewers + " " + to_add);
}
},
to_channel: function(new_channel, popstate){
$("#channel-load").css("display", "block");
window.scrollTo(0, 0);
frontpage = false;
clearTimeout(rotation_timeout);
if(Helper.mobilecheck()){
Helper.log("removing all listeners");
socket.removeAllListeners();
}
$("body").css("background-color", "#2d2d2d");
$.ajax({
url: new_channel + "/public/php/index.php",
success: function(e){
if(Player.player !== ""){
//Player.player.destroy();
socket.emit("change_channel", {channel: chan.toLowerCase()});
}
$("#frontpage_player").empty();
if(Helper.mobilecheck()) {
Helper.log("disconnecting");
socket.disconnect();
}
if(!popstate){
window.history.pushState("to the channel!", "Title", "/" + new_channel);
window.chan = new_channel;
}
var response = $("<div>" + e + "</div>");
$(".mega").remove();
$(".mobile-search").remove();
$("main").attr("class", "container center-align main");
$("body").attr("id", "channelpage");
//$("header").html($($(e)[63]).html());
$("header").html($(response.find("header")).html());
if($("#alreadychannel").length === 0 || Helper.mobilecheck() || Player.player === undefined){
$("main").html($(response.find("main")).html());
} else {
$("#main-row").append($(response.find("#playlist").wrap("<div>").parent().html()));
$("#video-container").append($(response.find("#main_components").wrap("<div>").parent().html()));
$("#main-row").append("<div id='playbar'></div>");
$("#player").removeClass("player_bottom");
$("#main-row").removeClass("frontpage_modified_heights");
$("#main_section_frontpage").remove();
$("#closePlayer").remove();
$("#player_bottom_overlay").remove();
}
$("#search").attr("placeholder", "Find song on YouTube...");
$(".page-footer").addClass("padding-bottom-novideo");
if($("#alreadychannel").length == 1){
init();
}else{
fromFront = true;
init();
}
if($("#alreadyfp").length === 0) $("head").append("<div id='alreadyfp'></div>");
}
});
}
};
String.prototype.capitalizeFirstLetter = function() {
return this.charAt(0).toUpperCase() + this.slice(1);
};
function share_link_modifier_frontpage(){
$("#facebook-code-link").attr("href", "https://www.facebook.com/sharer/sharer.php?u=https://zoff.no/");
$("#facebook-code-link").attr("onclick", "window.open('https://www.facebook.com/sharer/sharer.php?u=https://zoff.no/', 'Share Zöff','width=600,height=300'); return false;");
$("#twitter-code-link").attr("href", "https://twitter.com/intent/tweet?url=https://zoff.no/&amp;text=Check%20out%20Zöff!&amp;via=zoffmusic");
$("#twitter-code-link").attr("onclick", "window.open('https://twitter.com/intent/tweet?url=https://zoff.no/&amp;text=Check%20out%20Zöff!&amp;via=zoffmusic','Share Playlist','width=600,height=300'); return false;");
$("#qr-code-link").attr("href", "//chart.googleapis.com/chart?chs=500x500&cht=qr&chl=https://zoff.no/&choe=UTF-8&chld=L%7C1");
$("#qr-code-image-link").attr("src", "//chart.googleapis.com/chart?chs=150x150&cht=qr&chl=https://zoff.no/&choe=UTF-8&chld=L%7C1");
}
function initfp(){
var date = new Date();
Frontpage.blob_list = [];
if(date.getMonth() == 3 && date.getDate() == 1){
$(".mega").css("-webkit-transform", "rotate(180deg)");
$(".mega").css("-moz-transform", "rotate(180deg)");
//Materialize.toast('<p id="aprilfools">We suck at pranks..<a class="waves-effect waves-light btn light-green" style="pointer-events:none;">Agreed</a></p>', 100000);
}
window.onpopstate = function(e){
var url_split = window.location.href.split("/");
if(url_split[3] !== "" && url_split[3].substring(0,1) != "#"){
Frontpage.to_channel(url_split[3], true);
}
};
channel_list = $("#channel-list-container").html();
share_link_modifier_frontpage();
var connection_options = {
'secure': true,
'force new connection': true
};
if(window.location.hostname == "zoff.no") add = "https://zoff.no";
else add = window.location.hostname;
if(socket === undefined || Helper.mobilecheck()) socket = io.connect(''+add+':8080', connection_options);
if($("#alreadyfp").length === 0 || Helper.mobilecheck() || !socket._callbacks.$playlists){
setup_playlist_listener();
}
Helper.log("----");
Helper.log("Sending frontpage_lists");
Helper.log("Socket", socket);
Helper.log("-----");
socket.emit('frontpage_lists');
$("#channel-load").css("display", "none");
//Materialize.toast("<a href='/remote' style='color:white;'>Try out our new feature, remote!</a>", 8000)
if(window.location.hash == "#donation")
{
window.location.hash = "#";
$('#donation').openModal();
}
//window.channel_list = channel_list;
if(!localStorage.ok_cookie)
Materialize.toast("We're using cookies to enhance your experience! <a class='waves-effect waves-light btn light-green' href='#' id='cookieok' style='cursor:pointer;pointer-events:all;'> ok</a>", 10000);
var pad = 0;
document.getElementById("zicon").addEventListener("click", function(){
pad+=10;
document.getElementById("zicon").style.paddingLeft = pad+"%";
if(pad >= 100)
window.location.href = 'http://etys.no';
});
if(!Helper.mobilecheck() && Frontpage.winter) {
$(".mega").prepend('<div id="snow"></div>');
//Frontpage.start_snowfall();
}
window['__onGCastApiAvailable'] = function(loaded, errorInfo) {
if (loaded) {
chromecastReady = true;
} else {
console.log(errorInfo);
}
}
}