main.js

(function($){skel.breakpoints({xlarge:'(max-width: 1680px)',large:'(max-width: 1280px)',medium:'(max-width: 980px)',small:'(max-width: 736px)',xsmall:'(max-width: 480px)',xxsmall:'(max-width: 360px)'});$(function(){var $window=$(window),$body=$('body'),$wrapper=$('#wrapper'),$header=$('#header'),$footer=$('#footer'),$main=$('#main'),$main_articles=$main.children('article');$body.addClass('is-loading');$window.on('load',function(){window.setTimeout(function(){$body.removeClass('is-loading');},100);});$('form').placeholder();if(skel.vars.IEVersion<12){var flexboxFixTimeoutId;$window.on('resize.flexbox-fix',function(){clearTimeout(flexboxFixTimeoutId);flexboxFixTimeoutId=setTimeout(function(){if($wrapper.prop('scrollHeight')>$window.height())
$wrapper.css('height','auto');else
$wrapper.css('height','100vh');},250);}).triggerHandler('resize.flexbox-fix');}
var $nav=$header.children('nav'),$nav_li=$nav.find('li');if($nav_li.length%2==0){$nav.addClass('use-middle');$nav_li.eq(($nav_li.length/2)).addClass('is-middle');}
var delay=325,locked=false;$main._show=function(id,initial){var $article=$main_articles.filter('#'+id);if($article.length==0)
return;if(locked||(typeof initial!='undefined'&&initial===true)){$body.addClass('is-switching');$body.addClass('is-article-visible');$main_articles.removeClass('active');$header.hide();$footer.hide();$main.show();$article.show();$article.addClass('active');locked=false;setTimeout(function(){$body.removeClass('is-switching');},(initial?1000:0));return;}
locked=true;if($body.hasClass('is-article-visible')){var $currentArticle=$main_articles.filter('.active');$currentArticle.removeClass('active');setTimeout(function(){$currentArticle.hide();$article.show();setTimeout(function(){$article.addClass('active');$window.scrollTop(0).triggerHandler('resize.flexbox-fix');setTimeout(function(){locked=false;},delay);},25);},delay);}
else{$body.addClass('is-article-visible');setTimeout(function(){$header.hide();$footer.hide();$main.show();$article.show();setTimeout(function(){$article.addClass('active');$window.scrollTop(0).triggerHandler('resize.flexbox-fix');setTimeout(function(){locked=false;},delay);},25);},delay);}};$main._hide=function(addState){var $article=$main_articles.filter('.active');if(!$body.hasClass('is-article-visible'))
return;if(typeof addState!='undefined'&&addState===true)
history.pushState(null,null,'#');if(locked){$body.addClass('is-switching');$article.removeClass('active');$article.hide();$main.hide();$footer.show();$header.show();$body.removeClass('is-article-visible');locked=false;$body.removeClass('is-switching');$window.scrollTop(0).triggerHandler('resize.flexbox-fix');return;}
locked=true;$article.removeClass('active');setTimeout(function(){$article.hide();$main.hide();$footer.show();$header.show();setTimeout(function(){$body.removeClass('is-article-visible');$window.scrollTop(0).triggerHandler('resize.flexbox-fix');setTimeout(function(){locked=false;},delay);},25);},delay);};$main_articles.each(function(){var $this=$(this);$('<div class="close">Close</div>').appendTo($this).on('click',function(){location.hash='';});$this.on('click',function(event){event.stopPropagation();});});$body.on('click',function(event){if($body.hasClass('is-article-visible'))
$main._hide(true);});$window.on('keyup',function(event){switch(event.keyCode){case 27:if($body.hasClass('is-article-visible'))
$main._hide(true);break;default:break;}});$window.on('hashchange',function(event){if(location.hash==''||location.hash=='#'){event.preventDefault();event.stopPropagation();$main._hide();}
else if($main_articles.filter(location.hash).length>0){event.preventDefault();event.stopPropagation();$main._show(location.hash.substr(1));}});if('scrollRestoration'in history)
history.scrollRestoration='manual';else{var oldScrollPos=0,scrollPos=0,$htmlbody=$('html,body');$window.on('scroll',function(){oldScrollPos=scrollPos;scrollPos=$htmlbody.scrollTop();}).on('hashchange',function(){$window.scrollTop(oldScrollPos);});}
$main.hide();$main_articles.hide();if(location.hash!=''&&location.hash!='#')
$window.on('load',function(){$main._show(location.hash.substr(1),true);});});})(jQuery);