$(document).ready(function() {

   playedVideo = 0;
   windowWidth = $(window).width();
   windowHeight = $(window).height();
   
   //alert(windowWidth + ': h:' + windowHeight);
   
	$(".entry-image").click(expandImage);
	$("a.entry-link").click(expandImage);
		
	// Set all twitter links to blank
	$('a.twitter_title_link').attr('target', '_blank');
	
	// Init Fixed Position if not mobile
	if (!isMobile()) {
		// Fix position elements
		$('#sidebar').css('position', 'fixed');
		$('#footer').css('position', 'fixed');
		$('#sidebar').css('top', 0);
		$('#footer').css('bottom', 0);
		$('#footer').css('left', 0);
		
		// Init Resize
		resizeTwitter();
		$('img#bgimage').load(function(){
			sizeBackground();
		});

		// Bind to resize
		$(window).bind("resize", function(){
			sizeBackground();
			resizeTwitter();
		});
	} else {
		// Config background for Mobile
		$('body').css('background', 'url(' + $('#bgimage').attr('src') + ')');
		$('body').css('background-size', 'auto 100%');
		$('body').css('background-attachment', 'fixed');
		$('#bgimage').remove();
	}
	      
});

function expandImage(event) {
	event.preventDefault();
	if ($(this).attr("class") != 'entry-link') {
		var entryid = $(this).attr("id").replace('entry-image_','');
	} else {
		var entryid = $(this).attr("id").replace('entry-link_','');
	}

	if (playedVideo != 0) {
		$("#entry-video_" + playedVideo).animate({
		'height': 200,
		'opacity': 0,
		'z-index': 1
		},{duration: 2000});

		$("#entry-image_" + playedVideo).animate({
			'height': 200,
			'opacity': 1,
			'z-index': 2
		},{duration: 2000});

		$('#entry-video_' + playedVideo).empty();

		loadVideo(playedVideo);
	}

	playedVideo = entryid;

	$("#entry-image_" + entryid).animate({
		'height': 379,
		'opacity': 0,
		'z-index': 1
	},{duration: 2000});

	$("#entry-video_" + entryid).animate({
		'height': 379,
		'opacity': 1,
		'z-index': 2
	},{duration: 2000});

	$("iframe#video_" + entryid).attr('src', function(i, h) {
		return h + (h.indexOf('?') != -1 ? "&autoplay=1" : "?autoplay=1");
	});
}

function loadVideo(entryid) {
    $("#entry-video_" + entryid).html(function() {
        
        var playVideo = '<iframe id="video_' + entryid + '" width="620" height="379" src="http://www.youtube.com/embed/' + videos[entryid] + '?rel=0&wmode=opaque" frameborder="0" allowfullscreen></iframe>';

        return playVideo;
        
    });
}

function removeVideo(playedVideo){
    $("#entry-image_" + playedVideo).html(function() {

        var clearVideo = videoHolder[playedVideo];

        return clearVideo;
        
    });
}

function sizeBackground() {
	if ($('img#bgimage').height() <= $(window).height() && $('img#bgimage').width() >= $(window).width()) {
		$('img#bgimage').removeClass('width').addClass('height');
	} else {
		$('img#bgimage').removeClass('height').addClass('width');
	}
}

function resizeTwitter() {
	var viewableBottom = $(window).height() - $('#footer').outerHeight(true);
	var twitterBottom = $('.widget_reallysimpletwitterwidget').position().top + $('.widget_reallysimpletwitterwidget').outerHeight(true)
	
	if ($('.really_simple_twitter_widget li').length != 0) {
		while (twitterBottom > viewableBottom) {
			if ($('.really_simple_twitter_widget li').length != 0) {
				$('.really_simple_twitter_widget li:last').remove();
				// Reset vars
				twitterBottom = $('.widget_reallysimpletwitterwidget').position().top + $('.widget_reallysimpletwitterwidget').outerHeight(true);
			} else {
				break;
			}
		}
	}
}

function isMobile() {
	var agent = navigator.userAgent||navigator.vendor||window.opera;
	
	if (/android|avantgo|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od|ad)|iris|kindle|lge |maemo|midp|mmp|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(agent)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|e\-|e\/|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|xda(\-|2|g)|yas\-|your|zeto|zte\-/i.test(agent.substr(0,4))) {
		return true;
	}
	return false;
}