/*

Banddirector.com's Video Direct
Specific Javascript Function Declarations
Suffix used: v_*

*/

var liveInterval,liveContentInterval,liveChatInterval,vdAddress	= 'http://www.banddirector.com/videodirect/';
var checkDoneInterval		= 1000*60;			// check if the broadcast is DONE (door man is now closed) every X seconds
var checkStartInterval		= 1000*15;			// check if the broadcast is starting yet (door man just opened) every X seconds
var checkNewContentInterval	= 1000*600;			// check if live video content has been updated every X seconds
var checkChatInterval		= 1000*600;			// check if chat is enabled every X seconds
var cookieExpires			= 1000*60*60*24;	// cookie expires in X hours

/* js equiv of php's "sleep" */
function nap (m) {var then = new Date(new Date().getTime() + m); while (new Date() < then) {}}

/* onload initialize function */
function v_init(w,h,b,g,i,c) {
	v_cl();
	popup_windowResizeTrue(w,h,b);
	v_sc(g,i,c);
	window.focus();
}

/* init live */
function v_live_init(w,h,b) {
	v_cl();
	v_onBeforeUnload();
	v_sco();
	//popup_windowResizeTrue(w,h,b);
	v_glv();
	liveInterval = window.setInterval('v_live_dmc(\'no\')',checkDoneInterval);
	window.focus();
}

/* live init door man */
function v_live_idm(w,h,b) {
	v_cl();
	v_onBeforeUnload();
	v_sco();
	//popup_windowResizeTrue(w,h,b);
	v_live_dmc('yes'); // initial check
	liveInterval = window.setInterval('v_live_dmc(\'yes\')',checkStartInterval);
	window.focus();
}

/* live door man check */
function v_live_dmc(sResult) { // sResult = 'yes' | 'no'
	if ( _gei('v-sandbox').innerHTML == sResult ) {
		if ( liveInterval != undefined ) window.clearInterval(liveInterval);
		window.location = vdAddress+'live/';
	} else {
		var postVars = new Array();
		rr_doRequest('v-sandbox','POST',vdAddress+'live-door-man-check/',postVars,true);
	}
}

/* check location */
function v_cl() {
	var re = new RegExp("^(http:\/\/banddirector\.com\/videodirect\/)(.*)","g");
	if ( window.location.toString().match(re) )
		window.location = window.location.toString().replace(re,"http://www.banddirector.com/videodirect/$2");
}

/* swap content */
function v_sc(groupId,videoId,videoChar) {
	if ( groupId.length > 0 && videoId.length > 0 ) {
		// sync content area with requested video
		var postVars = new Array();
		rr_doRequest('v-data','POST',vdAddress+'fetch-video/'+groupId+'/'+videoId+'/',postVars,true);
		rr_doRequest('playerObjectParent','POST',vdAddress+'replace-video/'+groupId+'/'+videoId+'/',postVars,true);
		rr_doRequest('v-banner','POST',vdAddress+'fetch-header/'+groupId+'/'+videoId+'/',postVars,true);
	}
	return false;
}

/* get live video */
function v_glv() {
	var postVars = new Array();
	rr_doRequest('v-data','POST',vdAddress+'fetch-video/live/',postVars,true);
	rr_doRequest('v-data-sandbox','POST',vdAddress+'fetch-video/live/',postVars,true);
	rr_doRequest('playerObjectParent','POST',vdAddress+'live-player/',postVars,true);
	rr_doRequest('v-banner','POST',vdAddress+'fetch-header/live/',postVars,true);
	rr_doRequest('v-bandwidth','POST',vdAddress+'live-get-bandwidth/',postVars,true);
	liveContentInterval	= window.setInterval('v_uvd()',checkNewContentInterval);
	liveChatInterval	= window.setInterval('v_ucb()',checkChatInterval);
}

/* update chat box */
function v_ucb() {
	if ( _gei('v-chat-sandbox') && _gei('v-chat') ) {
		var content = _gei('v-chat-sandbox').innerHTML.trim();
		if ( content.length == 0 || _gei('v-chat').innerHTML.trim().length == 0 ) _gei('v-chat').innerHTML = content;
		var postVars = new Array();
		rr_doRequest('v-chat-sandbox','POST',vdAddress+'live-chat/',postVars,true);
	}
}

/* send chat data */
function v_scd() {
	if ( _gei('v-chat-textarea') && _gei('v-chat') ) {
		var postVars = new Array();
		postVars['msg'] = _gei('v-chat-textarea').value;
		rr_doRequest('v-chat','POST',vdAddress+'live-chat/',postVars,true);
	}
}

/* update v-data */
function v_uvd() {
	var content = _gei('v-data-sandbox').innerHTML.trim(),postVars = new Array();
	if ( content != '' && content != 'FALSE' ) _gei('v-data').innerHTML = content;
	rr_doRequest('v-data-sandbox','POST',vdAddress+'fetch-video/live/',postVars,true);
}

/* set live bandwidth */
function v_slb(sBandwidth) {
	var postVars = new Array();
	postVars['live_bandwidth'] = sBandwidth;
	rr_doRequest('playerObjectParent','POST',vdAddress+'live-set-bandwidth/',postVars,true);
	rr_doRequest('v-bandwidth','POST',vdAddress+'live-get-bandwidth/',postVars,true);
	return false;
}

/* toggle tab */
function v_tt(elementUniqueId,t) {
	t.blur();
	if ( (_gei('v-info').style.display == 'none' && elementUniqueId == 'v-info') || (_gei('v-related').style.display == 'none' && elementUniqueId == 'v-related') ) {
		_tiid('v-info','block');
		_tiid('v-related','block');
	}
}

/* exit */
function v_e() {
	var message = "Are you sure you want to exit Banddirector.com's Video Direct?\nThis will close the current window.";
	if ( confirm(message) ) {
		if ( window.opener && !window.opener.closed ) window.opener.focus();
		self.opener = window;
		window.close();
	}
	return false;
}

/* open parent window */
function v_opw(url) {
	if ( window.opener && !window.opener.closed ) {
		window.opener.location = url;
		window.opener.focus();
	} else {
		_onw(url);
	}
	return false;
}

function v_onBeforeUnload() {
	window.onbeforeunload = v_cou;
}

/* catch onUnload */
function v_cou() {
	document.cookie = 'liveOpen=1;expires=Thu, 01-Jan-1970 00:00:01 GMT;path=/'; // delete cookie
}

/* set cookie onload */
function v_sco() { //
	var today = new Date();
	var expires = new Date(today.getTime()+cookieExpires);
	document.cookie = 'liveOpen=1;expires='+expires.toGMTString()+';path=/'; // set cookie
}