src/main/webapp/static/plugins/contextjs/js/context.js

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/* 
 * Context.js
 * Copyright Jacob Kelley
 * MIT License
 */

var context = context || (function () {
    
	var options = {
		fadeSpeed: 100,
		filter: function ($obj) {
			// Modify $obj, Do not return
		},
		above: 'auto',
		preventDoubleContext: true,
		compress: false
	};

	function initialize(opts) {
		
		options = $.extend({}, options, opts);
		
		$(document).on('click', 'html', function () {
			$('.dropdown-context').fadeOut(options.fadeSpeed, function(){
				$('.dropdown-context').css({display:''}).find('.drop-left').removeClass('drop-left');
			});
		});
		if(options.preventDoubleContext){
			$(document).on('contextmenu', '.dropdown-context', function (e) {
				e.preventDefault();
			});
		}
		$(document).on('mouseenter', '.dropdown-submenu', function(){
			var $sub = $(this).find('.dropdown-context-sub:first'),
				subWidth = $sub.width(),
				subLeft = $sub.offset().left,
				collision = (subWidth+subLeft) > window.innerWidth;
			if(collision){
				$sub.addClass('drop-left');
			}
		});
		
	}

	function updateOptions(opts){
		options = $.extend({}, options, opts);
	}

	function buildMenu(data, id, subMenu) {
		var subClass = (subMenu) ? ' dropdown-context-sub' : '',
			compressed = options.compress ? ' compressed-context' : '',
			$menu = $('<ul class="dropdown-menu dropdown-context' + subClass + compressed+'" id="dropdown-' + id + '"></ul>');
        var i = 0, linkTarget = '';
        for(i; i<data.length; i++) {
        	if (typeof data[i].divider !== 'undefined') {
				$menu.append('<li class="divider"></li>');
			} else if (typeof data[i].header !== 'undefined') {
				$menu.append('<li class="nav-header">' + data[i].header + '</li>');
			} else {
				if (typeof data[i].href == 'undefined') {