/* jQuery tubular plugin

|* by Sean McCambridge

|* http://www.seanmccambridge.com/tubular

|* Copyright 2010

|* licensed under the MIT License

|* Do not remove this copyright notice

|* Enjoy.

|* 

|* Thanks,

|* Sean */





// set params

var videoWidth = 853;

var videoRatio = 16/9.27; // either 4/3 or 16/9





jQuery.fn.tubular = function(videoId,wrapperId) {

	t = setTimeout("resizePlayer()",1000);

	jQuery('html,body').css('height','100%');

	jQuery('body').prepend('<div id="yt-container" style="overflow: hidden; position: fixed; z-index: -10;"><div id="ytapiplayer">You need Flash player 8+ and JavaScript enabled to view this video.</div></div><div id="video-cover" style="position: fixed; width: 100%; height: 100%; z-index: -9;"></div>');

	jQuery('#' + wrapperId).css({position: 'relative', 'z-index': 99});

	

	// initiailize vars

	var ytplayer = 0;

	var pageWidth = 0;

	var pageHeight = 0;

	var videoHeight = videoWidth / videoRatio;

	var duration;

	

	// swfobject embed yt player

	var params = { allowScriptAccess: "always", wmode: "transparent" };

	var atts = { id: "myytplayer" };

	swfobject.embedSWF("http://www.youtube.com/v/" + videoId + "?enablejsapi=1&playerapiid=ytplayer&loop=1", "ytapiplayer", videoWidth, videoHeight, "8", null, null, params, atts);

	

	jQuery(window).resize(function() {

		resizePlayer();

	});

	

	return this;

}





// player calls this function on ready

function onYouTubePlayerReady(playerId) {

	ytplayer = document.getElementById("myytplayer");

	ytplayer.setPlaybackQuality('medium');

}





function resizePlayer() {

	var newWidth = jQuery(window).width(); // original page width

	var newHeight = jQuery(window).height(); // original page height

	jQuery('#yt-container, #video-cover').width(newWidth).height(newHeight);

	if (newHeight > newWidth / videoRatio) { // if window ratio becomes taller than video

		newWidth = newHeight * videoRatio; // overflow video to sides instead of bottom

	}

	jQuery('#myytplayer').width(newWidth).height(newWidth/videoRatio);

}