Team:Amsterdam/smartmenus/addons/bootstrap/jquery.smartmenus.bootstrap.js

/*!

* SmartMenus jQuery Plugin Bootstrap Addon - v0.2.0 - June 1, 2015
* http://www.smartmenus.org/
*
* Copyright 2015 Vasil Dinkov, Vadikom Web Ltd.
* http://vadikom.com
*
* Licensed MIT
*/

(function($) {

// init ondomready $(function() {

// init all navbars that don't have the "data-sm-skip" attribute set var $navbars = $('ul.navbar-nav:not([data-sm-skip])'); $navbars.each(function() { var $this = $(this); $this.addClass('sm').smartmenus({

// these are some good default options that should work for all // you can, of course, tweak these as you like subMenusSubOffsetX: 2, subMenusSubOffsetY: -6, subIndicators: false, collapsibleShowFunction: null, collapsibleHideFunction: null, rightToLeftSubMenus: $this.hasClass('navbar-right'), bottomToTopSubMenus: $this.closest('.navbar').hasClass('navbar-fixed-bottom') }) .bind({ // set/unset proper Bootstrap classes for some menu elements 'show.smapi': function(e, menu) { var $menu = $(menu), $scrollArrows = $menu.dataSM('scroll-arrows'); if ($scrollArrows) { // they inherit border-color from body, so we can use its background-color too $scrollArrows.css('background-color', $(document.body).css('background-color')); } $menu.parent().addClass('open'); }, 'hide.smapi': function(e, menu) { $(menu).parent().removeClass('open'); } }) // set Bootstrap's "active" class to SmartMenus "current" items (should someone decide to enable markCurrentItem: true) .find('a.current').parent().addClass('active');

// keep Bootstrap's default behavior for parent items when the "data-sm-skip-collapsible-behavior" attribute is set to the ul.navbar-nav // i.e. use the whole item area just as a sub menu toggle and don't customize the carets var obj = $this.data('smartmenus'); if ($this.is('[data-sm-skip-collapsible-behavior]')) { $this.bind({ // click the parent item to toggle the sub menus (and reset deeper levels and other branches on click) 'click.smapi': function(e, item) { if (obj.isCollapsible()) { var $item = $(item), $sub = $item.parent().dataSM('sub'); if ($sub && $sub.dataSM('shown-before') && $sub.is(':visible')) { obj.itemActivate($item); obj.menuHide($sub); return false; } } } }); }

var $carets = $this.find('.caret');

// onresize detect when the navbar becomes collapsible and add it the "sm-collapsible" class var winW; function winResize() { var newW = obj.getViewportWidth(); if (newW != winW) { if (obj.isCollapsible()) { $this.addClass('sm-collapsible'); // set "navbar-toggle" class to carets (so they look like a button) if the "data-sm-skip-collapsible-behavior" attribute is not set to the ul.navbar-nav if (!$this.is('[data-sm-skip-collapsible-behavior]')) { $carets.addClass('navbar-toggle sub-arrow'); } } else { $this.removeClass('sm-collapsible'); if (!$this.is('[data-sm-skip-collapsible-behavior]')) { $carets.removeClass('navbar-toggle sub-arrow'); } } winW = newW; } }; winResize(); $(window).bind('resize.smartmenus' + obj.rootId, winResize); });

});

// fix collapsible menu detection for Bootstrap 3 $.SmartMenus.prototype.isCollapsible = function() { return this.$firstLink.parent().css('float') != 'left'; };

})(jQuery);