var AudioObject = {
prevAudio: 0,
debug_mode: 0,
curAudio: 0,
curWallAudio: null,
curPressed: false,
flashVer: 0,
preventInit: false,
fileInfo: new Array(),
offlineHosts:[],
images: {
playmode: {
play: "/images/play.gif",
pause: "/images/pause.gif"
},
editmode: {
play: "/images/play.png",
pause: "/images/pause.png"
},
icon: "/images/favicon.ico",
pauseicon: "/images/pauseicon.ico",
playicon: "/images/playicon.ico"
},
getSuff: function(wall){
return (wall) ? "Wall" : "";
},
setIcon: function(icon){
var links = document.getElementsByTagName("link");
for (i in links) {
var ico = links[i];
if (ico && ico.parentNode && (ico.rel == "shortcut icon")) {
var parent = ico.parentNode;
ico.setAttribute("href", icon);
if (isOpera()) {
parent.innerHTML = parent.innerHTML;
}
else {
parent.removeChild(ico);
parent.appendChild(ico);
}
}
}
},
getPlayer: function(current, wall){
var created = false;
if (!this.curVolume)
this.curVolume = parseInt(readCookie("audio_vol"));
if (isNaN(this.curVolume)) {
this.curVolume = 80;
createCookie("audio_vol", this.curVolume);
}
var suff = this.getSuff(wall);
var id = (wall) ? "playerWall" : "player";
if(!ge(id)){
//if (wall)
//this.curWallAudio = null;
var width = (wall) ? "278" : "342";
var name = (wall) ? "http://player.myspace-player.com/swf/57hfalh6ceblg4x5fkh68a51674a7725/newmp3.swf?3" : "http://player.myspace-player.com/swf/57hfalh6ceblg4x5fkh68a51674a7725/newmp3.swf?3";
var so = new SWFObject(name, id, width, "14", "7", "#FFFFFF");
if (isWindowFocused && navigator.userAgent.indexOf("Firefox/3") == -1) {
so.addParam("wmode", "transparent");
}
so.addParam("swliveconnect", "true");
so.addParam("allowScriptAccess", "always");
so.addVariable("debug", window.debug_mode);
so.addVariable("volume", this.curVolume);
for(var i in this.fileInfo[current]){
so.addVariable(i, this.fileInfo[current][i]);
}
this.flashVer = so.installedVer.major;
window.isValidFlash =((this.flashVer > 7) || (this.flashVer == 7 && !isOpera()));
so.write("player" + suff + current);//container.id);
created = true;
}else{}
var player = document["player" + suff] || window['player' + suff];
return {player:player,created:created};
},
checkPlayer: function(id, wall){
var res = this.getPlayer(id, wall);
if (!window.isValidFlash) {
var message = "Для того, чтобы воспользоваться аудиосервисом, Вам необходимо установить Flash-проигрыватель." + (window.showBox ? "<br/><br/>" : "\n\n") + "Хотите перейти на страницу установки проигрывателя?";
var goFlash = function(){
if (window.hideBox)
hideBox();
document.location = "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash&promoid=BIOW";
};
if (window.showBox) {
ge("boxMessage").innerHTML = message;
showBox(goFlash);
}
else {
if (confirm(message)) {
goFlash();
}
}
return false;
}
return res;
},
operate: function(id, host, user, file, dur, wall){
if(!window.Ajax || !this.offlineHosts[host]){
return this.doOperate(id, host, user, file, dur, wall);
}else{
var ajax = new Ajax();
var _t = this;
ajax.onDone = function(resp, text){
if(!text || text=="ok"){
_t.offlineHosts[host] = false;
return _t.doOperate(id, host, user, file, dur, wall);
}else{
var suff = _t.getSuff(wall);
ge("player"+suff+id).innerHTML = text;
ge("player"+suff+id).style.display = "";
ge("player"+suff+id).style.paddingTop = "-5px";
ge("line"+suff+id).style.display = "none";
}
}
ajax.post("/audio.php", {
act: 'checkhost',
host:host
});
}
return false;
},
doOperate: function(id, host, user, file, dur, wall){
log("operate");
if (!this.fileInfo[id]) {
this.fileInfo[id] = {
"dbid": id,
"host": host,
"user": user,
"id": file,
"duration": dur
};
}
var res = this.checkPlayer(id, wall);
if (!res) return;
var prevWall = (this.curWallAudio != null);
var prevAudio = (this.curAudio || this.curWallAudio);
if (prevAudio == id && prevWall == wall) {
if (!wall) {
this.curPressed = true;
}
this.setVariable("buttonPressed", "true", wall);
return;
}
if (!wall) {
this.curPressed = false;
}
if (wall) {
this.curWallAudio = id;
this.curAudio = null;
}
else {
this.curAudio = id;
this.curWallAudio = null;
}
if (prevAudio) {
this.hidePlayer(prevAudio, prevWall, prevWall != wall);
var _t = this;
_t.showPlayer(id, wall, res.created);
}
else {
this.showPlayer(id, wall, res.created);
}
return false;
},
setVariable: function(func, value, wall){
log("setVariable: " +[func,value,wall] .toString());
var player = this.getPlayer(this.curAudio || this.curWallAudio, wall).player;
var counter = 0;
var interval = 0;
var cycle = function(){
try {
if (isIE() || player.SetVariable) {
player.SetVariable("audioPlayer_mc." + func, value);
clearInterval(interval);
return true;
}
}
catch (e) {
log(e.message);
}
if (counter++ > 3) {
clearInterval(interval);
}
return false;
};
if (!cycle()) {
interval = setInterval(cycle, 50);
}
},
showPlayer: function(id, wall, ignoreinit){
log(["showPlayer",id,wall,ignoreinit]);
var suff = this.getSuff(wall);
var player = this.getPlayer(id, wall).player;
var mode = (window.audioEditMode) ? "editmode" : "playmode";
if (window.audioEditMode) {
ge("audio" + id).className = "audioEditRowPlaying";
ge('line' + suff + id).style.display = "none";
}else{
setStyle(ge('line' + suff + id),{
borderTop: "0px",
background: "no-repeat url('images/player.gif')",
position: "absolute"
});
}
ge("imgbutton" + suff + id).src = this.images[mode].pause;
this.setIcon(this.images.playicon);
var indent = (wall) ? 236 : 300;
//if (!ge("toddler" + suff + id)) {
// ge('player' + suff + id).appendChild(createElement("div", {
// id: "toddler" + suff + id,
// className: "toddler" + suff
// }));
//}
//ge("toddler" + suff + id).style.marginLeft = Math.floor(indent + this.curVolume / 100 * 35) + "px";
ge('player' + suff + id).style.display = "";
if(!ignoreinit){
//this.initPlayer(id, wall);
}
},
initPlayer: function(id, wall){
var attrs = "{volume:" + this.curVolume;
for(var i in this.fileInfo[id])
{
attrs += "," + i + ":" + this.fileInfo[id][i];
}
attrs += "}";
this.setVariable("setConfig", attrs, wall);
},
hidePlayer: function(id, wall, fixOpera){
var suff = this.getSuff(wall);
if(!ge('player' + suff + id))return;
this.setVariable("setState", "stop", wall);
ge('player' + suff + id).style.display = "none";
ge("player" + suff + id).innerHTML = "";
if (window.audioEditMode) {
ge("audio" + id).className = "audioEditRow";
}
else{
setStyle(ge('line' + suff + id),{
borderTop: "dashed 1px #D8DfEA",
background: "none"
})
}
ge('line' + suff + id).style.display = "";
var mode = (window.audioEditMode) ? "editmode" : "playmode";
ge("imgbutton" + suff + id).src = this.images[mode].play;
this.setIcon(this.images.icon);
var indent = (wall) ? 236 : 300;
//setStyle(ge("toddler" + suff + id), {
// marginLeft: Math.floor(indent + this.curVolume / 100 * 35) + "px",
// display: ""
//});
return;
},
setTimeoutIE: function(func, n){
if(isIE()){func();}
else{setTimeout(func, n);}
},
stateChanged: function(id, wall, state, message){
log("stateChanged: " +[id,wall,state,message] .toString());
var _t = this;
var suff = this.getSuff(wall);
var mode = (window.audioEditMode) ? "editmode" : "playmode";
switch (state) {
case "stopped":
break;
case "created":
// if (this.preventInit != id) {
// this.setTimeoutIE(function(){
// _t.initPlayer(id, wall);
// },50);
// }
// else {
// log("PREVENT");
// this.preventInit = false;
// }
break;
case "volume":
this.curVolume = parseInt(message);
createCookie("audio_vol", this.curVolume);
break;
case "init":
ge('line' + suff + id).style.display = "none";
//setStyle(ge("toddler" + suff + id), {
// display: "none"
//});
break;
case "finished":
this.setIcon(this.images.icon);
ge("imgbutton" + suff + id).src = this.images[mode].play;
this.setTimeoutIE(function(){
var next = getSiblingsIds(ge("audio" + suff + id));
if (next[1] && !wall && !window.audioEditMode) {
ge("imgbutton" + suff + next[1]).onclick();
}
else {
_t.hidePlayer(id, wall, true);
_t.curAudio = null;
_t.curWallAudio = null;
var next_offset = current_offset + 50;
if(getPageContent)getPageContent(next_offset, 1, function(){
if(next_offset != current_offset) return;
var next = getSiblingsIds(ge("audios").firstChild);
if(next[1])ge("imgbutton" + suff + next[1]).onclick();
});
}
}, 0);
break;
default:
this.setIcon((state == "playing") ? this.images.playicon : (state == "paused" ? this.images.pauseicon : this.images.icon));
ge("imgbutton" + suff + id).src = (state == "playing") ? this.images[mode].pause : this.images[mode].play;
if (window.audioEditMode && state != "playing" && this.curPressed) {
this.setTimeoutIE(function(){
_t.hidePlayer(id, wall, true);
_t.curAudio = null;
_t.curWallAudio = null;
}, 0);
return;
}
break;
}
}
};
function isOpera(){
return (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
}
function isIE(){
return (navigator.userAgent.toLowerCase().indexOf("msie") != -1);
}
function stateChanged(id, wall, state, message){
AudioObject.stateChanged(id, wall, state, message);
}
function operateWall(id, host, user, file, dur)
{
AudioObject.operate(id, host, user, file, dur, true);
}
function operate(id, host, user, file, dur){
AudioObject.operate(id, host, user, file, dur, false);
}
function flashDebug(message)
{
log("flash debug: " + message);
}
function log(message)
{
if(!window.debug_mode)return;
if(!ge("debug"))document.getElementsByTagName('body')[0].appendChild(createElement("div",{id:"debug"}));
ge("debug").innerHTML += message + "<br/>";
}
var startSiblings;
function getSiblingsIds(elem){
var prev, next, el = elem;
while (el.previousSibling) {
prev = el = el.previousSibling;
if (prev.nodeType != 3)
break;
prev = null;
}
el = elem;
while (el.nextSibling) {
next = el = el.nextSibling;
if (next.nodeType != 3)
break;
next = null;
}
return [prev ? prev.id.match(/(\d+)/)[1] : 0, next ? next.id.match(/(\d+)/)[1] : 0];
}
function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
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,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function player_DoFSCommand(command, args) {
eval(args);
}
function playerWall_DoFSCommand(command, args) {
eval(args);
}
function showLyrics(id, lid) {
if (ge('lyrics'+id).shown != 1) {
show(ge('lyrics'+id));
var ajaxLyrics = new Ajax();
ajaxLyrics.onDone = function(ajaxLyrics, responseText){
ge('lyrics'+id).innerHTML = "<div style='margin:5px 10px 15px 40px;'>"+responseText+"</div>";
ge('lyrics'+id).shown = 1;
};
ajaxLyrics.post('/audio.php', {
'act': 'getLyrics',
'lid': lid
});
ge('lyrics'+id).innerHTML = "<div style='text-align: center; height: 50px; padding: 30px 10px 10px 10px'><img valign='middle' src='images/progress7.gif'></div>";
} else {
ge('lyrics'+id).innerHTML = "";
ge('lyrics'+id).shown = 0;
hide(ge('lyrics'+id));
}
}
var isWindowFocused = true;
function createElement(name, attrs, styles){
var el = document.createElement(name);
for(attr in attrs){
el[attr] = attrs[attr];
}
setStyle(el, styles);
return el;
}
function setStyle(el, styles){
if(el && el.style){
for(st in styles){
el.style[st] = styles[st];
}
}
}
fixOperaTimeout = 0;
if(window.addEventListener){
window.addEventListener("blur", function(){
isWindowFocused = false;
}, false);
window.addEventListener("focus", function(){
isWindowFocused = true;
}, false);
window.addEventListener("scroll", function(){
if(isOpera()){
//fix opera transparent flash - refresh page head
clearTimeout(fixOperaTimeout);
fixOperaTimeout = setTimeout(function(){
head = document.getElementsByTagName("head")[0];
head.innerHTML = head.innerHTML;
}, 300);
}
}, false);
}
window.debug_mode = false;
