Team:HokkaidoU Japan/JS

From 2014.igem.org

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<html>
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<script type="text/javascript">
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/*
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* DC Mega Menu - jQuery mega menu
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* Copyright (c) 2011 Design Chemical
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*
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*/
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(function($){
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//define the defaults for the plugin and how to call it
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$.fn.dcMegaMenu = function(options){
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//set default options 
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var defaults = {
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classParent: 'dc-mega',
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classContainer: 'sub-container',
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classSubParent: 'mega-hdr',
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classSubLink: 'mega-hdr',
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classWidget: 'dc-extra',
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rowItems: 3,
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speed: 'fast',
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effect: 'fade',
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event: 'hover',
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fullWidth: false,
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onLoad : function(){},
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            beforeOpen : function(){},
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beforeClose: function(){}
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};
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//call in the default otions
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var options = $.extend(defaults, options);
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var $dcMegaMenuObj = this;
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//act upon the element that is passed into the design   
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return $dcMegaMenuObj.each(function(options){
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var clSubParent = defaults.classSubParent;
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var clSubLink = defaults.classSubLink;
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var clParent = defaults.classParent;
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var clContainer = defaults.classContainer;
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var clWidget = defaults.classWidget;
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megaSetup();
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function megaOver(){
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var subNav = $('.sub',this);
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$(this).addClass('mega-hover');
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if(defaults.effect == 'fade'){
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$(subNav).fadeIn(defaults.speed);
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}
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if(defaults.effect == 'slide'){
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$(subNav).show(defaults.speed);
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}
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// beforeOpen callback;
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defaults.beforeOpen.call(this);
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}
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function megaAction(obj){
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var subNav = $('.sub',obj);
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$(obj).addClass('mega-hover');
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if(defaults.effect == 'fade'){
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$(subNav).fadeIn(defaults.speed);
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}
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if(defaults.effect == 'slide'){
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$(subNav).show(defaults.speed);
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}
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// beforeOpen callback;
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defaults.beforeOpen.call(this);
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}
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function megaOut(){
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var subNav = $('.sub',this);
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$(this).removeClass('mega-hover');
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$(subNav).hide();
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// beforeClose callback;
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defaults.beforeClose.call(this);
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}
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function megaActionClose(obj){
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var subNav = $('.sub',obj);
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$(obj).removeClass('mega-hover');
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$(subNav).hide();
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// beforeClose callback;
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defaults.beforeClose.call(this);
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}
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function megaReset(){
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$('li',$dcMegaMenuObj).removeClass('mega-hover');
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$('.sub',$dcMegaMenuObj).hide();
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}
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function megaSetup(){
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$arrow = '<span class="dc-mega-icon"></span>';
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var clParentLi = clParent+'-li';
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var menuWidth = $dcMegaMenuObj.outerWidth();
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$('> li',$dcMegaMenuObj).each(function(){
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//Set Width of sub
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var $mainSub = $('> ul',this);
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var $primaryLink = $('> a',this);
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if($mainSub.length){
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$primaryLink.addClass(clParent).append($arrow);
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$mainSub.addClass('sub').wrap('<div class="'+clContainer+'" />');
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var pos = $(this).position();
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pl = pos.left;
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if($('ul',$mainSub).length){
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$(this).addClass(clParentLi);
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$('.'+clContainer,this).addClass('mega');
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$('> li',$mainSub).each(function(){
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if(!$(this).hasClass(clWidget)){
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$(this).addClass('mega-unit');
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if($('> ul',this).length){
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$(this).addClass(clSubParent);
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$('> a',this).addClass(clSubParent+'-a');
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} else {
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$(this).addClass(clSubLink);
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$('> a',this).addClass(clSubLink+'-a');
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}
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}
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});
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// Create Rows
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var hdrs = $('.mega-unit',this);
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rowSize = parseInt(defaults.rowItems);
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for(var i = 0; i < hdrs.length; i+=rowSize){
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hdrs.slice(i, i+rowSize).wrapAll('<div class="row" />');
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}
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// Get Sub Dimensions & Set Row Height
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$mainSub.show();
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// Get Position of Parent Item
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var pw = $(this).width();
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var pr = pl + pw;
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// Check available right margin
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var mr = menuWidth - pr;
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// // Calc Width of Sub Menu
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var subw = $mainSub.outerWidth();
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var totw = $mainSub.parent('.'+clContainer).outerWidth();
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var cpad = totw - subw;
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if(defaults.fullWidth == true){
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var fw = menuWidth - cpad;
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$mainSub.parent('.'+clContainer).css({width: fw+'px'});
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$dcMegaMenuObj.addClass('full-width');
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}
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var iw = $('.mega-unit',$mainSub).outerWidth(true);
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var rowItems = $('.row:eq(0) .mega-unit',$mainSub).length;
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var inneriw = iw * rowItems;
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var totiw = inneriw + cpad;
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// Set mega header height
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$('.row',this).each(function(){
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$('.mega-unit:last',this).addClass('last');
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var maxValue = undefined;
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$('.mega-unit > a',this).each(function(){
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var val = parseInt($(this).height());
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if (maxValue === undefined || maxValue < val){
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maxValue = val;
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}
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});
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$('.mega-unit > a',this).css('height',maxValue+'px');
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$(this).css('width',inneriw+'px');
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});
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// Calc Required Left Margin incl additional required for right align
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if(defaults.fullWidth == true){
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params = {left: 0};
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} else {
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var ml = mr < ml ? ml + ml - mr : (totiw - pw)/2;
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var subLeft = pl - ml;
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// If Left Position Is Negative Set To Left Margin
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var params = {left: pl+'px', marginLeft: -ml+'px'};
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if(subLeft < 0){
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params = {left: 0};
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}else if(mr < ml){
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params = {right: 0};
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}
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}
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$('.'+clContainer,this).css(params);
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// Calculate Row Height
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$('.row',$mainSub).each(function(){
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var rh = $(this).height();
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$('.mega-unit',this).css({height: rh+'px'});
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$(this).parent('.row').css({height: rh+'px'});
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});
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$mainSub.hide();
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} else {
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$('.'+clContainer,this).addClass('non-mega').css('left',pl+'px');
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}
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}
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});
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// Set position of mega dropdown to bottom of main menu
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var menuHeight = $('> li > a',$dcMegaMenuObj).outerHeight(true);
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$('.'+clContainer,$dcMegaMenuObj).css({top: menuHeight+'px'}).css('z-index','1000');
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if(defaults.event == 'hover'){
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// HoverIntent Configuration
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var config = {
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sensitivity: 2,
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interval: 100,
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over: megaOver,
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timeout: 400,
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out: megaOut
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};
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$('li',$dcMegaMenuObj).hoverIntent(config);
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}
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if(defaults.event == 'click'){
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$('body').mouseup(function(e){
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if(!$(e.target).parents('.mega-hover').length){
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megaReset();
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}
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});
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$('> li > a.'+clParent,$dcMegaMenuObj).click(function(e){
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var $parentLi = $(this).parent();
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if($parentLi.hasClass('mega-hover')){
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megaActionClose($parentLi);
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} else {
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megaAction($parentLi);
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}
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e.preventDefault();
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});
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}
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// onLoad callback;
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defaults.onLoad.call(this);
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}
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});
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};
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})(jQuery);
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(function($){$.fn.dcMegaMenu=function(options){var defaults={classParent:'dc-mega',classContainer:'sub-container',classSubParent:'mega-hdr',classSubLink:'mega-hdr',classWidget:'dc-extra',rowItems:3,speed:'fast',effect:'fade',event:'hover',fullWidth:false,onLoad:function(){},beforeOpen:function(){},beforeClose:function(){}};var options=$.extend(defaults,options);var $dcMegaMenuObj=this;return $dcMegaMenuObj.each(function(options){var clSubParent=defaults.classSubParent;var clSubLink=defaults.classSubLink;var clParent=defaults.classParent;var clContainer=defaults.classContainer;var clWidget=defaults.classWidget;megaSetup();function megaOver(){var subNav=$('.sub',this);$(this).addClass('mega-hover');if(defaults.effect=='fade'){$(subNav).fadeIn(defaults.speed)}if(defaults.effect=='slide'){$(subNav).show(defaults.speed)}defaults.beforeOpen.call(this)}function megaAction(obj){var subNav=$('.sub',obj);$(obj).addClass('mega-hover');if(defaults.effect=='fade'){$(subNav).fadeIn(defaults.speed)}if(defaults.effect=='slide'){$(subNav).show(defaults.speed)}defaults.beforeOpen.call(this)}function megaOut(){var subNav=$('.sub',this);$(this).removeClass('mega-hover');$(subNav).hide();defaults.beforeClose.call(this)}function megaActionClose(obj){var subNav=$('.sub',obj);$(obj).removeClass('mega-hover');$(subNav).hide();defaults.beforeClose.call(this)}function megaReset(){$('li',$dcMegaMenuObj).removeClass('mega-hover');$('.sub',$dcMegaMenuObj).hide()}function megaSetup(){$arrow='<span class="dc-mega-icon"></span>';var clParentLi=clParent+'-li';var menuWidth=$dcMegaMenuObj.outerWidth();$('> li',$dcMegaMenuObj).each(function(){var $mainSub=$('> ul',this);var $primaryLink=$('> a',this);if($mainSub.length){$primaryLink.addClass(clParent).append($arrow);$mainSub.addClass('sub').wrap('<div class="'+clContainer+'" />');var pos=$(this).position();pl=pos.left;if($('ul',$mainSub).length){$(this).addClass(clParentLi);$('.'+clContainer,this).addClass('mega');$('> li',$mainSub).each(function(){if(!$(this).hasClass(clWidget)){$(this).addClass('mega-unit');if($('> ul',this).length){$(this).addClass(clSubParent);$('> a',this).addClass(clSubParent+'-a')}else{$(this).addClass(clSubLink);$('> a',this).addClass(clSubLink+'-a')}}});var hdrs=$('.mega-unit',this);rowSize=parseInt(defaults.rowItems);for(var i=0;i<hdrs.length;i+=rowSize){hdrs.slice(i,i+rowSize).wrapAll('<div class="row" />')}$mainSub.show();var pw=$(this).width();var pr=pl+pw;var mr=menuWidth-pr;var subw=$mainSub.outerWidth();var totw=$mainSub.parent('.'+clContainer).outerWidth();var cpad=totw-subw;if(defaults.fullWidth==true){var fw=menuWidth-cpad;$mainSub.parent('.'+clContainer).css({width:fw+'px'});$dcMegaMenuObj.addClass('full-width')}var iw=$('.mega-unit',$mainSub).outerWidth(true);var rowItems=$('.row:eq(0) .mega-unit',$mainSub).length;var inneriw=iw*rowItems;var totiw=inneriw+cpad;$('.row',this).each(function(){$('.mega-unit:last',this).addClass('last');var maxValue=undefined;$('.mega-unit > a',this).each(function(){var val=parseInt($(this).height());if(maxValue===undefined||maxValue<val){maxValue=val}});$('.mega-unit > a',this).css('height',maxValue+'px');$(this).css('width',inneriw+'px')});if(defaults.fullWidth==true){params={left:0}}else{var ml=mr<ml?ml+ml-mr:(totiw-pw)/2;var subLeft=pl-ml;var params={left:pl+'px',marginLeft:-ml+'px'};if(subLeft<0){params={left:0}}else if(mr<ml){params={right:0}}}$('.'+clContainer,this).css(params);$('.row',$mainSub).each(function(){var rh=$(this).height();$('.mega-unit',this).css({height:rh+'px'});$(this).parent('.row').css({height:rh+'px'})});$mainSub.hide()}else{$('.'+clContainer,this).addClass('non-mega').css('left',pl+'px')}}});var menuHeight=$('> li > a',$dcMegaMenuObj).outerHeight(true);$('.'+clContainer,$dcMegaMenuObj).css({top:menuHeight+'px'}).css('z-index','1000');if(defaults.event=='hover'){var config={sensitivity:2,interval:100,over:megaOver,timeout:400,out:megaOut};$('li',$dcMegaMenuObj).hoverIntent(config)}if(defaults.event=='click'){$('body').mouseup(function(e){if(!$(e.target).parents('.mega-hover').length){megaReset()}});$('> li > a.'+clParent,$dcMegaMenuObj).click(function(e){var $parentLi=$(this).parent();if($parentLi.hasClass('mega-hover')){megaActionClose($parentLi)}else{megaAction($parentLi)}e.preventDefault()})}defaults.onLoad.call(this)}})}})(jQuery);
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</script>
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</html>

Latest revision as of 05:41, 27 August 2014

Retrieved from "http://2014.igem.org/Team:HokkaidoU_Japan/JS"