var path = "/theballadofgaytony";
var percentScrolled;
var selected;
var menutotalheight;
var bg = "";
var sectionPadding;
var section;

function getScrollXY() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return [ scrOfX, scrOfY ];
}

function scrollBG() {

	var documentScrollY = getScrollXY()[1];
	var documentHeight = $(document.body).height();
	var windowHeight = $(window).height();

	percentScrolled = documentScrollY / (documentHeight - windowHeight);

	$('#background').css({'top':  parseInt(-percentScrolled * ($('#background').height() - windowHeight))});
	//$('#foreground').css({'top':  parseInt(-percentScrolled * ($('#foreground').height() - windowHeight))});


	$('#bgstrip').css({'height':windowHeight + 'px'});


}
function checkMenu() {

	var documentScrollY = getScrollXY()[1];

	if (documentScrollY >= Number($('#header').height() + 21)) {
		$('#menu').css({'position':'fixed', 'top': '12' + 'px'});
		$('#menubg').css({'position':'fixed'});
		$('#page').css({'padding-top':menutotalheight + 'px'});
	} else {
		$('#menu').css({'position':'relative', 'top':'0'});
		$('#menubg').css({'position':'relative'});
		$('#page').css({'padding-top': '0px'});
	}

	//document.getElementById('debug').innerHTML += documentScrollY + '<br>';

}
function onLoad() {


	var flashvars = {};
	flashvars.featured = true;
	var params = {bgcolor:"000000"};
	params.allowFullScreen = true;
	params.allowScriptAccess = "always";
	params.wmode = "transparent";
	var attributes = {id: "featurednav"};
	swfobject.embedSWF("http://media.rockstargames.com/products/rockstar/video%20selector/RockstarVideoSelector.swf?segment=getFeaturedClips&game=28&skin=EN/features&newer&rule=vertical", "featurednav", "100%", "100%", "9", "", flashvars, params, attributes);

	var flashvars = {};
	flashvars.folder = "http://media.rockstargames.com/products/rockstar/screenshot gallery/theballadofgaytony/1/";
	var params = {bgcolor:"000000"};
	params.allowFullScreen = true;
	params.allowScriptAccess = "always";
	params.wmode = "transparent";
	var attributes = {id: "screenshotviewer"};
	swfobject.embedSWF("http://media.rockstargames.com/products/rockstar/screenshot gallery/RockstarScreenshotGallery.swf?cache=2", "screenshotviewer", "100%", "100%", "9", "", flashvars, params, attributes);

	var flashvars = {};
	flashvars.featured = true;
	var params = {bgcolor:"000000"};
	params.allowFullScreen = true;
	params.allowScriptAccess = "always";
	params.wmode = "transparent";
	var attributes = {id: "trailersnav"};
	swfobject.embedSWF("http://media.rockstargames.com/products/rockstar/video%20selector/RockstarVideoSelector.swf?segment=getTrailers&game=28&skin=EN/trailers&newer&rule=vertical", "trailersnav", "100%", "100%", "9", "", flashvars, params, attributes);


	$('#background').attr('src', path + '/img/' + bg);
	//$('#foreground').attr('src', path + '/img/bg1_front2.png');
	scrollBG();
	checkMenu();
	scrollSite();
}
function bgLoaded() {
	scrollBG();
	checkMenu();
	$('#background').fadeIn();
}
$(document).ready(function() {

	var mt = $('.section').css('margin-top');

	if (mt == undefined) {
		mt = "40px";
	}

	sectionPadding = mt.replace('px', '');
	menutotalheight = $('#menu').height() + $('#menubg').height();

	$(window).scroll(function () {
		//document.getElementById('debug').innerHTML += getScrollXY()[1] + '<br>';
		checkMenu();
		scrollBG();
	});
	$(window).resize(function(){
		scrollBG();
	});

	$('.imgSwap').live('mouseover', function() {
		var cssProp = {
			'cursor': 'pointer'
		};
		$(this).css(cssProp);
		$(this).attr("src", path + '/img/' + $(this).attr('hover'));

		return false;
	});
	$('.imgSwap').live('mouseout', function() {
		if ($(this).attr('selected') == 1) {
			return false;
		}

		$(this).attr("src", path + '/img/' + $(this).attr('default'));
		return false;
	});






	var trailerurl = "trailers/vid:";
	var indexOfTrailerURL;

	$.address.change(function(event) {
		var url = event.value;
		if (url == '/') {
			return false;
		}

		var section_name = url.substr(1, url.length),
			valid = /^[a-z0-9]+$/i.test(section_name);
		if (!valid) {
			section_name = false;
		}
		section = $('#' + section_name);

		indexOfTrailerURL = url.indexOf(trailerurl);
		if (indexOfTrailerURL != -1) {
			var vid = url.substr(trailerurl.length+1, trailerurl.length);
			if (!isNaN(vid)) {
				loadTrailer(vid);
			}
		}
		console.log('FOOOO', section_name, vid)



		if (selected) {
			selected.attr('selected', 0);
			selected.mouseout();
		}

		selected = $("img[linkedto="+section_name+"]");


		selected.attr('selected', 1);
		selected.mouseover();

		scrollSite();
	});



	$('.trailerthumb').live('click', function() {
		var vid = $(this).attr('vid');
		$.address.value('trailers/vid:' + vid);
		return false;
	});

	$('.menuItem').live('click', function() {
		var section = $(this).attr('linkedto');
		$.address.value(section);
		return false;
	});

	$('.anchoring').live('click', function() {
		var _anchor = $(this).attr('anchor');
		$('html,body').stop(false, false);
		$('html,body').animate({scrollTop: $(_anchor).offset().top - menutotalheight - sectionPadding + 10}, 300);
		return false;
	});






});

function scrollSite() {

	if (section != undefined) {
		$('html,body').stop(false, false);
		$('html,body').animate({scrollTop: section.offset().top - menutotalheight - sectionPadding}, 300);
	}


}

function videoSelected(vid) {
	var flashvars = {};
	flashvars.featured = true;
	var params = {bgcolor:"000000"};
	params.allowFullScreen = true;
	params.allowScriptAccess = "always";
	params.wmode = "opaque";
	var attributes = {id: "featuredvideo"};
	swfobject.embedSWF("http://www.rockstargames.com/videos_dal/swf/RockstarVideoPlayer.swf?agegate=false&vidID="+vid, "featuredvideo", "100%", "100%", "9", "", flashvars, params, attributes);
}

function setTrailer(vid) {

	var flashvars = {};
	flashvars.featured = true;
	var params = {bgcolor:"000000"};
	params.allowFullScreen = true;
	params.allowScriptAccess = "always";
	params.wmode = "transparent";
	var attributes = {id: "trailershell"};
	swfobject.embedSWF("http://www.rockstargames.com/videos_dal/swf/RockstarVideoPlayer.swf?agegate=false&vidID="+vid + '&cache=no', "trailershell", "100%", "100%", "9", "", flashvars, params, attributes);
}