/***************************/
//@Author: Adrian "yEnS" Mato Gondelle
//@website: www.yensdesign.com
//@email: yensamg@gmail.com
//@license: Feel free to use it, but keep this credits please!					
/***************************/
//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;
var popupStatus = 0;
//loading popup with jQuery magic!
function loadPopup(){
	// Load active video inside popup, but don't show the whole popup yet.
	$active_video = $('#popupContact div.welcomeVideo').show();
	$active_video.find('object, embed').css('visibility', 'hidden').show();
	
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});
		$("#backgroundPopup").fadeIn("slow");
		$("#popupContact").fadeIn("slow", function() {
			// Finally show the video.
			$active_video.find('object, embed').css('visibility', 'visible');
		});
		popupStatus = 1;
	}
}
//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if (popupStatus == 1) {
		$('#popupContact div.welcomeVideo:visible').find('object, embed').css('visibility', 'hidden');
		$("#backgroundPopup").fadeOut();
		$("#popupContact").fadeOut("slow");
		popupStatus = 0;
	}
	
	// Clear Pop-Up Content
	$('#popupContact').html('');
}
//centering popup
function centerPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $("#popupContact").height();
	var popupWidth = $("#popupContact").width();
	//centering
	$("#popupContact").css({
		"position": "absolute",
		"top": windowHeight/2-popupHeight/2,
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});	
}
//CONTROLLING EVENTS IN jQuery
$(function(){
	
	//LOADING POPUP
	//Click the button event!
	$("a.videoLink").click(function(){
		// Get Pop-Up Content
		$.get('/index__/video.ajax.php', function(data){
			// Insert Content
			$('#popupContact').html(data);
			
			// centering with css
			centerPopup();
			
			// load popup
			loadPopup();
		});
		
		return false;
	});
	
	//CLOSING POPUP
	//Click the x event!
	$("#popupContactClose img").live('click', function(){
		disablePopup();
	});
	//Click out event!
	$("#backgroundPopup").live('click', function(){
		disablePopup();
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disablePopup();
		}
	});
});