8889841cjquery.smartmenus.js 0000644 00000131245 15042730727 0010633 0 ustar 00 /*!
* SmartMenus jQuery Plugin - v1.1.1 - July 23, 2020
* http://www.smartmenus.org/
*
* Copyright Vasil Dinkov, Vadikom Web Ltd.
* http://vadikom.com
*
* Licensed MIT
*/
(function(factory) {
if (typeof define === 'function' && define.amd) {
// AMD
define(['jquery'], factory);
} else if (typeof module === 'object' && typeof module.exports === 'object') {
// CommonJS
module.exports = factory(require('jquery'));
} else {
// Global jQuery
factory(jQuery);
}
} (function($) {
var menuTrees = [],
mouse = false, // optimize for touch by default - we will detect for mouse input
touchEvents = 'ontouchstart' in window, // we use this just to choose between toucn and pointer events, not for touch screen detection
mouseDetectionEnabled = false,
requestAnimationFrame = window.requestAnimationFrame || function(callback) { return setTimeout(callback, 1000 / 60); },
cancelAnimationFrame = window.cancelAnimationFrame || function(id) { clearTimeout(id); },
canAnimate = !!$.fn.animate;
// Handle detection for mouse input (i.e. desktop browsers, tablets with a mouse, etc.)
function initMouseDetection(disable) {
var eNS = '.smartmenus_mouse';
if (!mouseDetectionEnabled && !disable) {
// if we get two consecutive mousemoves within 2 pixels from each other and within 300ms, we assume a real mouse/cursor is present
// in practice, this seems like impossible to trick unintentianally with a real mouse and a pretty safe detection on touch devices (even with older browsers that do not support touch events)
var firstTime = true,
lastMove = null,
events = {
'mousemove': function(e) {
var thisMove = { x: e.pageX, y: e.pageY, timeStamp: new Date().getTime() };
if (lastMove) {
var deltaX = Math.abs(lastMove.x - thisMove.x),
deltaY = Math.abs(lastMove.y - thisMove.y);
if ((deltaX > 0 || deltaY > 0) && deltaX <= 4 && deltaY <= 4 && thisMove.timeStamp - lastMove.timeStamp <= 300) {
mouse = true;
// if this is the first check after page load, check if we are not over some item by chance and call the mouseenter handler if yes
if (firstTime) {
var $a = $(e.target).closest('a');
if ($a.is('a')) {
$.each(menuTrees, function() {
if ($.contains(this.$root[0], $a[0])) {
this.itemEnter({ currentTarget: $a[0] });
return false;
}
});
}
firstTime = false;
}
}
}
lastMove = thisMove;
}
};
events[touchEvents ? 'touchstart' : 'pointerover pointermove pointerout MSPointerOver MSPointerMove MSPointerOut'] = function(e) {
if (isTouchEvent(e.originalEvent)) {
mouse = false;
}
};
$(document).on(getEventsNS(events, eNS));
mouseDetectionEnabled = true;
} else if (mouseDetectionEnabled && disable) {
$(document).off(eNS);
mouseDetectionEnabled = false;
}
}
function isTouchEvent(e) {
return !/^(4|mouse)$/.test(e.pointerType);
}
// returns a jQuery on() ready object
function getEventsNS(events, eNS) {
if (!eNS) {
eNS = '';
}
var eventsNS = {};
for (var i in events) {
eventsNS[i.split(' ').join(eNS + ' ') + eNS] = events[i];
}
return eventsNS;
}
$.SmartMenus = function(elm, options) {
this.$root = $(elm);
this.opts = options;
this.rootId = ''; // internal
this.accessIdPrefix = '';
this.$subArrow = null;
this.activatedItems = []; // stores last activated A's for each level
this.visibleSubMenus = []; // stores visible sub menus UL's (might be in no particular order)
this.showTimeout = 0;
this.hideTimeout = 0;
this.scrollTimeout = 0;
this.clickActivated = false;
this.focusActivated = false;
this.zIndexInc = 0;
this.idInc = 0;
this.$firstLink = null; // we'll use these for some tests
this.$firstSub = null; // at runtime so we'll cache them
this.disabled = false;
this.$disableOverlay = null;
this.$touchScrollingSub = null;
this.cssTransforms3d = 'perspective' in elm.style || 'webkitPerspective' in elm.style;
this.wasCollapsible = false;
this.init();
};
$.extend($.SmartMenus, {
hideAll: function() {
$.each(menuTrees, function() {
this.menuHideAll();
});
},
destroy: function() {
while (menuTrees.length) {
menuTrees[0].destroy();
}
initMouseDetection(true);
},
prototype: {
init: function(refresh) {
var self = this;
if (!refresh) {
menuTrees.push(this);
this.rootId = (new Date().getTime() + Math.random() + '').replace(/\D/g, '');
this.accessIdPrefix = 'sm-' + this.rootId + '-';
if (this.$root.hasClass('sm-rtl')) {
this.opts.rightToLeftSubMenus = true;
}
// init root (main menu)
var eNS = '.smartmenus';
this.$root
.data('smartmenus', this)
.attr('data-smartmenus-id', this.rootId)
.dataSM('level', 1)
.on(getEventsNS({
'mouseover focusin': $.proxy(this.rootOver, this),
'mouseout focusout': $.proxy(this.rootOut, this),
'keydown': $.proxy(this.rootKeyDown, this)
}, eNS))
.on(getEventsNS({
'mouseenter': $.proxy(this.itemEnter, this),
'mouseleave': $.proxy(this.itemLeave, this),
'mousedown': $.proxy(this.itemDown, this),
'focus': $.proxy(this.itemFocus, this),
'blur': $.proxy(this.itemBlur, this),
'click': $.proxy(this.itemClick, this)
}, eNS), 'a');
// hide menus on tap or click outside the root UL
eNS += this.rootId;
if (this.opts.hideOnClick) {
$(document).on(getEventsNS({
'touchstart': $.proxy(this.docTouchStart, this),
'touchmove': $.proxy(this.docTouchMove, this),
'touchend': $.proxy(this.docTouchEnd, this),
// for Opera Mobile < 11.5, webOS browser, etc. we'll check click too
'click': $.proxy(this.docClick, this)
}, eNS));
}
// hide sub menus on resize
$(window).on(getEventsNS({ 'resize orientationchange': $.proxy(this.winResize, this) }, eNS));
if (this.opts.subIndicators) {
this.$subArrow = $('').addClass('sub-arrow');
if (this.opts.subIndicatorsText) {
this.$subArrow.html(this.opts.subIndicatorsText);
}
}
// make sure mouse detection is enabled
initMouseDetection();
}
// init sub menus
this.$firstSub = this.$root.find('ul').each(function() { self.menuInit($(this)); }).eq(0);
this.$firstLink = this.$root.find('a').eq(0);
// find current item
if (this.opts.markCurrentItem) {
var reDefaultDoc = /(index|default)\.[^#\?\/]*/i,
reHash = /#.*/,
locHref = window.location.href.replace(reDefaultDoc, ''),
locHrefNoHash = locHref.replace(reHash, '');
this.$root.find('a:not(.mega-menu a)').each(function() {
var href = this.href.replace(reDefaultDoc, ''),
$this = $(this);
if (href == locHref || href == locHrefNoHash) {
$this.addClass('current');
if (self.opts.markCurrentTree) {
$this.parentsUntil('[data-smartmenus-id]', 'ul').each(function() {
$(this).dataSM('parent-a').addClass('current');
});
}
}
});
}
// save initial state
this.wasCollapsible = this.isCollapsible();
},
destroy: function(refresh) {
if (!refresh) {
var eNS = '.smartmenus';
this.$root
.removeData('smartmenus')
.removeAttr('data-smartmenus-id')
.removeDataSM('level')
.off(eNS);
eNS += this.rootId;
$(document).off(eNS);
$(window).off(eNS);
if (this.opts.subIndicators) {
this.$subArrow = null;
}
}
this.menuHideAll();
var self = this;
this.$root.find('ul').each(function() {
var $this = $(this);
if ($this.dataSM('scroll-arrows')) {
$this.dataSM('scroll-arrows').remove();
}
if ($this.dataSM('shown-before')) {
if (self.opts.subMenusMinWidth || self.opts.subMenusMaxWidth) {
$this.css({ width: '', minWidth: '', maxWidth: '' }).removeClass('sm-nowrap');
}
if ($this.dataSM('scroll-arrows')) {
$this.dataSM('scroll-arrows').remove();
}
$this.css({ zIndex: '', top: '', left: '', marginLeft: '', marginTop: '', display: '' });
}
if (($this.attr('id') || '').indexOf(self.accessIdPrefix) == 0) {
$this.removeAttr('id');
}
})
.removeDataSM('in-mega')
.removeDataSM('shown-before')
.removeDataSM('scroll-arrows')
.removeDataSM('parent-a')
.removeDataSM('level')
.removeDataSM('beforefirstshowfired')
.removeAttr('role')
.removeAttr('aria-hidden')
.removeAttr('aria-labelledby')
.removeAttr('aria-expanded');
this.$root.find('a.has-submenu').each(function() {
var $this = $(this);
if ($this.attr('id').indexOf(self.accessIdPrefix) == 0) {
$this.removeAttr('id');
}
})
.removeClass('has-submenu')
.removeDataSM('sub')
.removeAttr('aria-haspopup')
.removeAttr('aria-controls')
.removeAttr('aria-expanded')
.closest('li').removeDataSM('sub');
if (this.opts.subIndicators) {
this.$root.find('span.sub-arrow').remove();
}
if (this.opts.markCurrentItem) {
this.$root.find('a.current').removeClass('current');
}
if (!refresh) {
this.$root = null;
this.$firstLink = null;
this.$firstSub = null;
if (this.$disableOverlay) {
this.$disableOverlay.remove();
this.$disableOverlay = null;
}
menuTrees.splice($.inArray(this, menuTrees), 1);
}
},
disable: function(noOverlay) {
if (!this.disabled) {
this.menuHideAll();
// display overlay over the menu to prevent interaction
if (!noOverlay && !this.opts.isPopup && this.$root.is(':visible')) {
var pos = this.$root.offset();
this.$disableOverlay = $('').css({
position: 'absolute',
top: pos.top,
left: pos.left,
width: this.$root.outerWidth(),
height: this.$root.outerHeight(),
zIndex: this.getStartZIndex(true),
opacity: 0
}).appendTo(document.body);
}
this.disabled = true;
}
},
docClick: function(e) {
if (this.$touchScrollingSub) {
this.$touchScrollingSub = null;
return;
}
// hide on any click outside the menu or on a menu link
if (this.visibleSubMenus.length && !$.contains(this.$root[0], e.target) || $(e.target).closest('a').length) {
this.menuHideAll();
}
},
docTouchEnd: function(e) {
if (!this.lastTouch) {
return;
}
if (this.visibleSubMenus.length && (this.lastTouch.x2 === undefined || this.lastTouch.x1 == this.lastTouch.x2) && (this.lastTouch.y2 === undefined || this.lastTouch.y1 == this.lastTouch.y2) && (!this.lastTouch.target || !$.contains(this.$root[0], this.lastTouch.target))) {
if (this.hideTimeout) {
clearTimeout(this.hideTimeout);
this.hideTimeout = 0;
}
// hide with a delay to prevent triggering accidental unwanted click on some page element
var self = this;
this.hideTimeout = setTimeout(function() { self.menuHideAll(); }, 350);
}
this.lastTouch = null;
},
docTouchMove: function(e) {
if (!this.lastTouch) {
return;
}
var touchPoint = e.originalEvent.touches[0];
this.lastTouch.x2 = touchPoint.pageX;
this.lastTouch.y2 = touchPoint.pageY;
},
docTouchStart: function(e) {
var touchPoint = e.originalEvent.touches[0];
this.lastTouch = { x1: touchPoint.pageX, y1: touchPoint.pageY, target: touchPoint.target };
},
enable: function() {
if (this.disabled) {
if (this.$disableOverlay) {
this.$disableOverlay.remove();
this.$disableOverlay = null;
}
this.disabled = false;
}
},
getClosestMenu: function(elm) {
var $closestMenu = $(elm).closest('ul');
while ($closestMenu.dataSM('in-mega')) {
$closestMenu = $closestMenu.parent().closest('ul');
}
return $closestMenu[0] || null;
},
getHeight: function($elm) {
return this.getOffset($elm, true);
},
// returns precise width/height float values
getOffset: function($elm, height) {
var old;
if ($elm.css('display') == 'none') {
old = { position: $elm[0].style.position, visibility: $elm[0].style.visibility };
$elm.css({ position: 'absolute', visibility: 'hidden' }).show();
}
var box = $elm[0].getBoundingClientRect && $elm[0].getBoundingClientRect(),
val = box && (height ? box.height || box.bottom - box.top : box.width || box.right - box.left);
if (!val && val !== 0) {
val = height ? $elm[0].offsetHeight : $elm[0].offsetWidth;
}
if (old) {
$elm.hide().css(old);
}
return val;
},
getStartZIndex: function(root) {
var zIndex = parseInt(this[root ? '$root' : '$firstSub'].css('z-index'));
if (!root && isNaN(zIndex)) {
zIndex = parseInt(this.$root.css('z-index'));
}
return !isNaN(zIndex) ? zIndex : 1;
},
getTouchPoint: function(e) {
return e.touches && e.touches[0] || e.changedTouches && e.changedTouches[0] || e;
},
getViewport: function(height) {
var name = height ? 'Height' : 'Width',
val = document.documentElement['client' + name],
val2 = window['inner' + name];
if (val2) {
val = Math.min(val, val2);
}
return val;
},
getViewportHeight: function() {
return this.getViewport(true);
},
getViewportWidth: function() {
return this.getViewport();
},
getWidth: function($elm) {
return this.getOffset($elm);
},
handleEvents: function() {
return !this.disabled && this.isCSSOn();
},
handleItemEvents: function($a) {
return this.handleEvents() && !this.isLinkInMegaMenu($a);
},
isCollapsible: function() {
return this.$firstSub.css('position') == 'static';
},
isCSSOn: function() {
return this.$firstLink.css('display') != 'inline';
},
isFixed: function() {
var isFixed = this.$root.css('position') == 'fixed';
if (!isFixed) {
this.$root.parentsUntil('body').each(function() {
if ($(this).css('position') == 'fixed') {
isFixed = true;
return false;
}
});
}
return isFixed;
},
isLinkInMegaMenu: function($a) {
return $(this.getClosestMenu($a[0])).hasClass('mega-menu');
},
isTouchMode: function() {
return !mouse || this.opts.noMouseOver || this.isCollapsible();
},
itemActivate: function($a, hideDeeperSubs) {
var $ul = $a.closest('ul'),
level = $ul.dataSM('level');
// if for some reason the parent item is not activated (e.g. this is an API call to activate the item), activate all parent items first
if (level > 1 && (!this.activatedItems[level - 2] || this.activatedItems[level - 2][0] != $ul.dataSM('parent-a')[0])) {
var self = this;
$($ul.parentsUntil('[data-smartmenus-id]', 'ul').get().reverse()).add($ul).each(function() {
self.itemActivate($(this).dataSM('parent-a'));
});
}
// hide any visible deeper level sub menus
if (!this.isCollapsible() || hideDeeperSubs) {
this.menuHideSubMenus(!this.activatedItems[level - 1] || this.activatedItems[level - 1][0] != $a[0] ? level - 1 : level);
}
// save new active item for this level
this.activatedItems[level - 1] = $a;
if (this.$root.triggerHandler('activate.smapi', $a[0]) === false) {
return;
}
// show the sub menu if this item has one
var $sub = $a.dataSM('sub');
if ($sub && (this.isTouchMode() || (!this.opts.showOnClick || this.clickActivated))) {
this.menuShow($sub);
}
},
itemBlur: function(e) {
var $a = $(e.currentTarget);
if (!this.handleItemEvents($a)) {
return;
}
this.$root.triggerHandler('blur.smapi', $a[0]);
},
itemClick: function(e) {
var $a = $(e.currentTarget);
if (!this.handleItemEvents($a)) {
return;
}
if (this.$touchScrollingSub && this.$touchScrollingSub[0] == $a.closest('ul')[0]) {
this.$touchScrollingSub = null;
e.stopPropagation();
return false;
}
if (this.$root.triggerHandler('click.smapi', $a[0]) === false) {
return false;
}
var $sub = $a.dataSM('sub'),
firstLevelSub = $sub ? $sub.dataSM('level') == 2 : false;
if ($sub) {
var subArrowClicked = $(e.target).is('.sub-arrow'),
collapsible = this.isCollapsible(),
behaviorToggle = /toggle$/.test(this.opts.collapsibleBehavior),
behaviorLink = /link$/.test(this.opts.collapsibleBehavior),
behaviorAccordion = /^accordion/.test(this.opts.collapsibleBehavior);
// if the sub is hidden, try to show it
if (!$sub.is(':visible')) {
if (!behaviorLink || !collapsible || subArrowClicked) {
if (!collapsible && this.opts.showOnClick && firstLevelSub) {
this.clickActivated = true;
}
// try to activate the item and show the sub
this.itemActivate($a, behaviorAccordion);
// if "itemActivate" showed the sub, prevent the click so that the link is not loaded
// if it couldn't show it, then the sub menus are disabled with an !important declaration (e.g. via mobile styles) so let the link get loaded
if ($sub.is(':visible')) {
this.focusActivated = true;
return false;
}
}
// if the sub is visible and showOnClick: true, hide the sub
} else if (!collapsible && this.opts.showOnClick && firstLevelSub) {
this.menuHide($sub);
this.clickActivated = false;
this.focusActivated = false;
return false;
// if the sub is visible and we are in collapsible mode
} else if (collapsible && (behaviorToggle || subArrowClicked)) {
this.itemActivate($a, behaviorAccordion);
this.menuHide($sub);
return false;
}
}
if (!collapsible && this.opts.showOnClick && firstLevelSub || $a.hasClass('disabled') || this.$root.triggerHandler('select.smapi', $a[0]) === false) {
return false;
}
},
itemDown: function(e) {
var $a = $(e.currentTarget);
if (!this.handleItemEvents($a)) {
return;
}
$a.dataSM('mousedown', true);
},
itemEnter: function(e) {
var $a = $(e.currentTarget);
if (!this.handleItemEvents($a)) {
return;
}
if (!this.isTouchMode()) {
if (this.showTimeout) {
clearTimeout(this.showTimeout);
this.showTimeout = 0;
}
var self = this;
this.showTimeout = setTimeout(function() { self.itemActivate($a); }, this.opts.showOnClick && $a.closest('ul').dataSM('level') == 1 ? 1 : this.opts.showTimeout);
}
this.$root.triggerHandler('mouseenter.smapi', $a[0]);
},
itemFocus: function(e) {
var $a = $(e.currentTarget);
if (!this.handleItemEvents($a)) {
return;
}
// fix (the mousedown check): in some browsers a tap/click produces consecutive focus + click events so we don't need to activate the item on focus
if (this.focusActivated && (!this.isTouchMode() || !$a.dataSM('mousedown')) && (!this.activatedItems.length || this.activatedItems[this.activatedItems.length - 1][0] != $a[0])) {
this.itemActivate($a, true);
}
this.$root.triggerHandler('focus.smapi', $a[0]);
},
itemLeave: function(e) {
var $a = $(e.currentTarget);
if (!this.handleItemEvents($a)) {
return;
}
if (!this.isTouchMode()) {
$a[0].blur();
if (this.showTimeout) {
clearTimeout(this.showTimeout);
this.showTimeout = 0;
}
}
$a.removeDataSM('mousedown');
this.$root.triggerHandler('mouseleave.smapi', $a[0]);
},
menuHide: function($sub) {
if (this.$root.triggerHandler('beforehide.smapi', $sub[0]) === false) {
return;
}
if (canAnimate) {
$sub.stop(true, true);
}
if ($sub.css('display') != 'none') {
var complete = function() {
// unset z-index
$sub.css('z-index', '');
};
// if sub is collapsible (mobile view)
if (this.isCollapsible()) {
if (canAnimate && this.opts.collapsibleHideFunction) {
this.opts.collapsibleHideFunction.call(this, $sub, complete);
} else {
$sub.hide(this.opts.collapsibleHideDuration, complete);
}
} else {
if (canAnimate && this.opts.hideFunction) {
this.opts.hideFunction.call(this, $sub, complete);
} else {
$sub.hide(this.opts.hideDuration, complete);
}
}
// deactivate scrolling if it is activated for this sub
if ($sub.dataSM('scroll')) {
this.menuScrollStop($sub);
$sub.css({ 'touch-action': '', '-ms-touch-action': '', '-webkit-transform': '', transform: '' })
.off('.smartmenus_scroll').removeDataSM('scroll').dataSM('scroll-arrows').hide();
}
// unhighlight parent item + accessibility
$sub.dataSM('parent-a').removeClass('highlighted').attr('aria-expanded', 'false');
$sub.attr({
'aria-expanded': 'false',
'aria-hidden': 'true'
});
var level = $sub.dataSM('level');
this.activatedItems.splice(level - 1, 1);
this.visibleSubMenus.splice($.inArray($sub, this.visibleSubMenus), 1);
this.$root.triggerHandler('hide.smapi', $sub[0]);
}
},
menuHideAll: function() {
if (this.showTimeout) {
clearTimeout(this.showTimeout);
this.showTimeout = 0;
}
// hide all subs
// if it's a popup, this.visibleSubMenus[0] is the root UL
var level = this.opts.isPopup ? 1 : 0;
for (var i = this.visibleSubMenus.length - 1; i >= level; i--) {
this.menuHide(this.visibleSubMenus[i]);
}
// hide root if it's popup
if (this.opts.isPopup) {
if (canAnimate) {
this.$root.stop(true, true);
}
if (this.$root.is(':visible')) {
if (canAnimate && this.opts.hideFunction) {
this.opts.hideFunction.call(this, this.$root);
} else {
this.$root.hide(this.opts.hideDuration);
}
}
}
this.activatedItems = [];
this.visibleSubMenus = [];
this.clickActivated = false;
this.focusActivated = false;
// reset z-index increment
this.zIndexInc = 0;
this.$root.triggerHandler('hideAll.smapi');
},
menuHideSubMenus: function(level) {
for (var i = this.activatedItems.length - 1; i >= level; i--) {
var $sub = this.activatedItems[i].dataSM('sub');
if ($sub) {
this.menuHide($sub);
}
}
},
menuInit: function($ul) {
if (!$ul.dataSM('in-mega')) {
// mark UL's in mega drop downs (if any) so we can neglect them
if ($ul.hasClass('mega-menu')) {
$ul.find('ul').dataSM('in-mega', true);
}
// get level (much faster than, for example, using parentsUntil)
var level = 2,
par = $ul[0];
while ((par = par.parentNode.parentNode) != this.$root[0]) {
level++;
}
// cache stuff for quick access
var $a = $ul.prevAll('a').eq(-1);
// if the link is nested (e.g. in a heading)
if (!$a.length) {
$a = $ul.prevAll().find('a').eq(-1);
}
$a.addClass('has-submenu').dataSM('sub', $ul);
$ul.dataSM('parent-a', $a)
.dataSM('level', level)
.parent().dataSM('sub', $ul);
// accessibility
var aId = $a.attr('id') || this.accessIdPrefix + (++this.idInc),
ulId = $ul.attr('id') || this.accessIdPrefix + (++this.idInc);
$a.attr({
id: aId,
'aria-haspopup': 'true',
'aria-controls': ulId,
'aria-expanded': 'false'
});
$ul.attr({
id: ulId,
'role': 'group',
'aria-hidden': 'true',
'aria-labelledby': aId,
'aria-expanded': 'false'
});
// add sub indicator to parent item
if (this.opts.subIndicators) {
$a[this.opts.subIndicatorsPos](this.$subArrow.clone());
}
}
},
menuPosition: function($sub) {
var $a = $sub.dataSM('parent-a'),
$li = $a.closest('li'),
$ul = $li.parent(),
level = $sub.dataSM('level'),
subW = this.getWidth($sub),
subH = this.getHeight($sub),
itemOffset = $a.offset(),
itemX = itemOffset.left,
itemY = itemOffset.top,
itemW = this.getWidth($a),
itemH = this.getHeight($a),
$win = $(window),
winX = $win.scrollLeft(),
winY = $win.scrollTop(),
winW = this.getViewportWidth(),
winH = this.getViewportHeight(),
horizontalParent = $ul.parent().is('[data-sm-horizontal-sub]') || level == 2 && !$ul.hasClass('sm-vertical'),
rightToLeft = this.opts.rightToLeftSubMenus && !$li.is('[data-sm-reverse]') || !this.opts.rightToLeftSubMenus && $li.is('[data-sm-reverse]'),
subOffsetX = level == 2 ? this.opts.mainMenuSubOffsetX : this.opts.subMenusSubOffsetX,
subOffsetY = level == 2 ? this.opts.mainMenuSubOffsetY : this.opts.subMenusSubOffsetY,
x, y;
if (horizontalParent) {
x = rightToLeft ? itemW - subW - subOffsetX : subOffsetX;
y = this.opts.bottomToTopSubMenus ? -subH - subOffsetY : itemH + subOffsetY;
} else {
x = rightToLeft ? subOffsetX - subW : itemW - subOffsetX;
y = this.opts.bottomToTopSubMenus ? itemH - subOffsetY - subH : subOffsetY;
}
if (this.opts.keepInViewport) {
var absX = itemX + x,
absY = itemY + y;
if (rightToLeft && absX < winX) {
x = horizontalParent ? winX - absX + x : itemW - subOffsetX;
} else if (!rightToLeft && absX + subW > winX + winW) {
x = horizontalParent ? winX + winW - subW - absX + x : subOffsetX - subW;
}
if (!horizontalParent) {
if (subH < winH && absY + subH > winY + winH) {
y += winY + winH - subH - absY;
} else if (subH >= winH || absY < winY) {
y += winY - absY;
}
}
// do we need scrolling?
// 0.49 used for better precision when dealing with float values
if (horizontalParent && (absY + subH > winY + winH + 0.49 || absY < winY) || !horizontalParent && subH > winH + 0.49) {
var self = this;
if (!$sub.dataSM('scroll-arrows')) {
$sub.dataSM('scroll-arrows', $([$('')[0], $('')[0]])
.on({
mouseenter: function() {
$sub.dataSM('scroll').up = $(this).hasClass('scroll-up');
self.menuScroll($sub);
},
mouseleave: function(e) {
self.menuScrollStop($sub);
self.menuScrollOut($sub, e);
},
'mousewheel DOMMouseScroll': function(e) { e.preventDefault(); }
})
.insertAfter($sub)
);
}
// bind scroll events and save scroll data for this sub
var eNS = '.smartmenus_scroll';
$sub.dataSM('scroll', {
y: this.cssTransforms3d ? 0 : y - itemH,
step: 1,
// cache stuff for faster recalcs later
itemH: itemH,
subH: subH,
arrowDownH: this.getHeight($sub.dataSM('scroll-arrows').eq(1))
})
.on(getEventsNS({
'mouseover': function(e) { self.menuScrollOver($sub, e); },
'mouseout': function(e) { self.menuScrollOut($sub, e); },
'mousewheel DOMMouseScroll': function(e) { self.menuScrollMousewheel($sub, e); }
}, eNS))
.dataSM('scroll-arrows').css({ top: 'auto', left: '0', marginLeft: x + (parseInt($sub.css('border-left-width')) || 0), width: subW - (parseInt($sub.css('border-left-width')) || 0) - (parseInt($sub.css('border-right-width')) || 0), zIndex: $sub.css('z-index') })
.eq(horizontalParent && this.opts.bottomToTopSubMenus ? 0 : 1).show();
// when a menu tree is fixed positioned we allow scrolling via touch too
// since there is no other way to access such long sub menus if no mouse is present
if (this.isFixed()) {
var events = {};
events[touchEvents ? 'touchstart touchmove touchend' : 'pointerdown pointermove pointerup MSPointerDown MSPointerMove MSPointerUp'] = function(e) {
self.menuScrollTouch($sub, e);
};
$sub.css({ 'touch-action': 'none', '-ms-touch-action': 'none' }).on(getEventsNS(events, eNS));
}
}
}
$sub.css({ top: 'auto', left: '0', marginLeft: x, marginTop: y - itemH });
},
menuScroll: function($sub, once, step) {
var data = $sub.dataSM('scroll'),
$arrows = $sub.dataSM('scroll-arrows'),
end = data.up ? data.upEnd : data.downEnd,
diff;
if (!once && data.momentum) {
data.momentum *= 0.92;
diff = data.momentum;
if (diff < 0.5) {
this.menuScrollStop($sub);
return;
}
} else {
diff = step || (once || !this.opts.scrollAccelerate ? this.opts.scrollStep : Math.floor(data.step));
}
// hide any visible deeper level sub menus
var level = $sub.dataSM('level');
if (this.activatedItems[level - 1] && this.activatedItems[level - 1].dataSM('sub') && this.activatedItems[level - 1].dataSM('sub').is(':visible')) {
this.menuHideSubMenus(level - 1);
}
data.y = data.up && end <= data.y || !data.up && end >= data.y ? data.y : (Math.abs(end - data.y) > diff ? data.y + (data.up ? diff : -diff) : end);
$sub.css(this.cssTransforms3d ? { '-webkit-transform': 'translate3d(0, ' + data.y + 'px, 0)', transform: 'translate3d(0, ' + data.y + 'px, 0)' } : { marginTop: data.y });
// show opposite arrow if appropriate
if (mouse && (data.up && data.y > data.downEnd || !data.up && data.y < data.upEnd)) {
$arrows.eq(data.up ? 1 : 0).show();
}
// if we've reached the end
if (data.y == end) {
if (mouse) {
$arrows.eq(data.up ? 0 : 1).hide();
}
this.menuScrollStop($sub);
} else if (!once) {
if (this.opts.scrollAccelerate && data.step < this.opts.scrollStep) {
data.step += 0.2;
}
var self = this;
this.scrollTimeout = requestAnimationFrame(function() { self.menuScroll($sub); });
}
},
menuScrollMousewheel: function($sub, e) {
if (this.getClosestMenu(e.target) == $sub[0]) {
e = e.originalEvent;
var up = (e.wheelDelta || -e.detail) > 0;
if ($sub.dataSM('scroll-arrows').eq(up ? 0 : 1).is(':visible')) {
$sub.dataSM('scroll').up = up;
this.menuScroll($sub, true);
}
}
e.preventDefault();
},
menuScrollOut: function($sub, e) {
if (mouse) {
if (!/^scroll-(up|down)/.test((e.relatedTarget || '').className) && ($sub[0] != e.relatedTarget && !$.contains($sub[0], e.relatedTarget) || this.getClosestMenu(e.relatedTarget) != $sub[0])) {
$sub.dataSM('scroll-arrows').css('visibility', 'hidden');
}
}
},
menuScrollOver: function($sub, e) {
if (mouse) {
if (!/^scroll-(up|down)/.test(e.target.className) && this.getClosestMenu(e.target) == $sub[0]) {
this.menuScrollRefreshData($sub);
var data = $sub.dataSM('scroll'),
upEnd = $(window).scrollTop() - $sub.dataSM('parent-a').offset().top - data.itemH;
$sub.dataSM('scroll-arrows').eq(0).css('margin-top', upEnd).end()
.eq(1).css('margin-top', upEnd + this.getViewportHeight() - data.arrowDownH).end()
.css('visibility', 'visible');
}
}
},
menuScrollRefreshData: function($sub) {
var data = $sub.dataSM('scroll'),
upEnd = $(window).scrollTop() - $sub.dataSM('parent-a').offset().top - data.itemH;
if (this.cssTransforms3d) {
upEnd = -(parseFloat($sub.css('margin-top')) - upEnd);
}
$.extend(data, {
upEnd: upEnd,
downEnd: upEnd + this.getViewportHeight() - data.subH
});
},
menuScrollStop: function($sub) {
if (this.scrollTimeout) {
cancelAnimationFrame(this.scrollTimeout);
this.scrollTimeout = 0;
$sub.dataSM('scroll').step = 1;
return true;
}
},
menuScrollTouch: function($sub, e) {
e = e.originalEvent;
if (isTouchEvent(e)) {
var touchPoint = this.getTouchPoint(e);
// neglect event if we touched a visible deeper level sub menu
if (this.getClosestMenu(touchPoint.target) == $sub[0]) {
var data = $sub.dataSM('scroll');
if (/(start|down)$/i.test(e.type)) {
if (this.menuScrollStop($sub)) {
// if we were scrolling, just stop and don't activate any link on the first touch
e.preventDefault();
this.$touchScrollingSub = $sub;
} else {
this.$touchScrollingSub = null;
}
// update scroll data since the user might have zoomed, etc.
this.menuScrollRefreshData($sub);
// extend it with the touch properties
$.extend(data, {
touchStartY: touchPoint.pageY,
touchStartTime: e.timeStamp
});
} else if (/move$/i.test(e.type)) {
var prevY = data.touchY !== undefined ? data.touchY : data.touchStartY;
if (prevY !== undefined && prevY != touchPoint.pageY) {
this.$touchScrollingSub = $sub;
var up = prevY < touchPoint.pageY;
// changed direction? reset...
if (data.up !== undefined && data.up != up) {
$.extend(data, {
touchStartY: touchPoint.pageY,
touchStartTime: e.timeStamp
});
}
$.extend(data, {
up: up,
touchY: touchPoint.pageY
});
this.menuScroll($sub, true, Math.abs(touchPoint.pageY - prevY));
}
e.preventDefault();
} else { // touchend/pointerup
if (data.touchY !== undefined) {
if (data.momentum = Math.pow(Math.abs(touchPoint.pageY - data.touchStartY) / (e.timeStamp - data.touchStartTime), 2) * 15) {
this.menuScrollStop($sub);
this.menuScroll($sub);
e.preventDefault();
}
delete data.touchY;
}
}
}
}
},
menuShow: function($sub) {
if (!$sub.dataSM('beforefirstshowfired')) {
$sub.dataSM('beforefirstshowfired', true);
if (this.$root.triggerHandler('beforefirstshow.smapi', $sub[0]) === false) {
return;
}
}
if (this.$root.triggerHandler('beforeshow.smapi', $sub[0]) === false) {
return;
}
$sub.dataSM('shown-before', true);
if (canAnimate) {
$sub.stop(true, true);
}
if (!$sub.is(':visible')) {
// highlight parent item
var $a = $sub.dataSM('parent-a'),
collapsible = this.isCollapsible();
if (this.opts.keepHighlighted || collapsible) {
$a.addClass('highlighted');
}
if (collapsible) {
$sub.removeClass('sm-nowrap').css({ zIndex: '', width: 'auto', minWidth: '', maxWidth: '', top: '', left: '', marginLeft: '', marginTop: '' });
} else {
// set z-index
$sub.css('z-index', this.zIndexInc = (this.zIndexInc || this.getStartZIndex()) + 1);
// min/max-width fix - no way to rely purely on CSS as all UL's are nested
if (this.opts.subMenusMinWidth || this.opts.subMenusMaxWidth) {
$sub.css({ width: 'auto', minWidth: '', maxWidth: '' }).addClass('sm-nowrap');
if (this.opts.subMenusMinWidth) {
$sub.css('min-width', this.opts.subMenusMinWidth);
}
if (this.opts.subMenusMaxWidth) {
var noMaxWidth = this.getWidth($sub);
$sub.css('max-width', this.opts.subMenusMaxWidth);
if (noMaxWidth > this.getWidth($sub)) {
$sub.removeClass('sm-nowrap').css('width', this.opts.subMenusMaxWidth);
}
}
}
this.menuPosition($sub);
}
var complete = function() {
// fix: "overflow: hidden;" is not reset on animation complete in jQuery < 1.9.0 in Chrome when global "box-sizing: border-box;" is used
$sub.css('overflow', '');
};
// if sub is collapsible (mobile view)
if (collapsible) {
if (canAnimate && this.opts.collapsibleShowFunction) {
this.opts.collapsibleShowFunction.call(this, $sub, complete);
} else {
$sub.show(this.opts.collapsibleShowDuration, complete);
}
} else {
if (canAnimate && this.opts.showFunction) {
this.opts.showFunction.call(this, $sub, complete);
} else {
$sub.show(this.opts.showDuration, complete);
}
}
// accessibility
$a.attr('aria-expanded', 'true');
$sub.attr({
'aria-expanded': 'true',
'aria-hidden': 'false'
});
// store sub menu in visible array
this.visibleSubMenus.push($sub);
this.$root.triggerHandler('show.smapi', $sub[0]);
}
},
popupHide: function(noHideTimeout) {
if (this.hideTimeout) {
clearTimeout(this.hideTimeout);
this.hideTimeout = 0;
}
var self = this;
this.hideTimeout = setTimeout(function() {
self.menuHideAll();
}, noHideTimeout ? 1 : this.opts.hideTimeout);
},
popupShow: function(left, top) {
if (!this.opts.isPopup) {
alert('SmartMenus jQuery Error:\n\nIf you want to show this menu via the "popupShow" method, set the isPopup:true option.');
return;
}
if (this.hideTimeout) {
clearTimeout(this.hideTimeout);
this.hideTimeout = 0;
}
this.$root.dataSM('shown-before', true);
if (canAnimate) {
this.$root.stop(true, true);
}
if (!this.$root.is(':visible')) {
this.$root.css({ left: left, top: top });
// show menu
var self = this,
complete = function() {
self.$root.css('overflow', '');
};
if (canAnimate && this.opts.showFunction) {
this.opts.showFunction.call(this, this.$root, complete);
} else {
this.$root.show(this.opts.showDuration, complete);
}
this.visibleSubMenus[0] = this.$root;
}
},
refresh: function() {
this.destroy(true);
this.init(true);
},
rootKeyDown: function(e) {
if (!this.handleEvents()) {
return;
}
switch (e.keyCode) {
case 27: // reset on Esc
var $activeTopItem = this.activatedItems[0];
if ($activeTopItem) {
this.menuHideAll();
$activeTopItem[0].focus();
var $sub = $activeTopItem.dataSM('sub');
if ($sub) {
this.menuHide($sub);
}
}
break;
case 32: // activate item's sub on Space
var $target = $(e.target);
if ($target.is('a') && this.handleItemEvents($target)) {
var $sub = $target.dataSM('sub');
if ($sub && !$sub.is(':visible')) {
this.itemClick({ currentTarget: e.target });
e.preventDefault();
}
}
break;
}
},
rootOut: function(e) {
if (!this.handleEvents() || this.isTouchMode() || e.target == this.$root[0]) {
return;
}
if (this.hideTimeout) {
clearTimeout(this.hideTimeout);
this.hideTimeout = 0;
}
if (!this.opts.showOnClick || !this.opts.hideOnClick) {
var self = this;
this.hideTimeout = setTimeout(function() { self.menuHideAll(); }, this.opts.hideTimeout);
}
},
rootOver: function(e) {
if (!this.handleEvents() || this.isTouchMode() || e.target == this.$root[0]) {
return;
}
if (this.hideTimeout) {
clearTimeout(this.hideTimeout);
this.hideTimeout = 0;
}
},
winResize: function(e) {
if (!this.handleEvents()) {
// we still need to resize the disable overlay if it's visible
if (this.$disableOverlay) {
var pos = this.$root.offset();
this.$disableOverlay.css({
top: pos.top,
left: pos.left,
width: this.$root.outerWidth(),
height: this.$root.outerHeight()
});
}
return;
}
// hide sub menus on resize - on mobile do it only on orientation change
if (!('onorientationchange' in window) || e.type == 'orientationchange') {
var collapsible = this.isCollapsible();
// if it was collapsible before resize and still is, don't do it
if (!(this.wasCollapsible && collapsible)) {
if (this.activatedItems.length) {
this.activatedItems[this.activatedItems.length - 1][0].blur();
}
this.menuHideAll();
}
this.wasCollapsible = collapsible;
}
}
}
});
$.fn.dataSM = function(key, val) {
if (val) {
return this.data(key + '_smartmenus', val);
}
return this.data(key + '_smartmenus');
};
$.fn.removeDataSM = function(key) {
return this.removeData(key + '_smartmenus');
};
$.fn.smartmenus = function(options) {
if (typeof options == 'string') {
var args = arguments,
method = options;
Array.prototype.shift.call(args);
return this.each(function() {
var smartmenus = $(this).data('smartmenus');
if (smartmenus && smartmenus[method]) {
smartmenus[method].apply(smartmenus, args);
}
});
}
return this.each(function() {
// [data-sm-options] attribute on the root UL
var dataOpts = $(this).data('sm-options') || null;
if (dataOpts && typeof dataOpts !== 'object') {
try {
dataOpts = eval('(' + dataOpts + ')');
} catch(e) {
dataOpts = null;
alert('ERROR\n\nSmartMenus jQuery init:\nInvalid "data-sm-options" attribute value syntax.');
};
}
new $.SmartMenus(this, $.extend({}, $.fn.smartmenus.defaults, options, dataOpts));
});
};
// default settings
$.fn.smartmenus.defaults = {
isPopup: false, // is this a popup menu (can be shown via the popupShow/popupHide methods) or a permanent menu bar
mainMenuSubOffsetX: 0, // pixels offset from default position
mainMenuSubOffsetY: 0, // pixels offset from default position
subMenusSubOffsetX: 0, // pixels offset from default position
subMenusSubOffsetY: 0, // pixels offset from default position
subMenusMinWidth: '240px', // min-width for the sub menus (any CSS unit) - if set, the fixed width set in CSS will be ignored
subMenusMaxWidth: '20em', // max-width for the sub menus (any CSS unit) - if set, the fixed width set in CSS will be ignored
subIndicators: true, // create sub menu indicators - creates a SPAN and inserts it in the A
subIndicatorsPos: 'append', // position of the SPAN relative to the menu item content ('append', 'prepend')
subIndicatorsText: '', // [optionally] add text in the SPAN (e.g. '+') (you may want to check the CSS for the sub indicators too)
scrollStep: 30, // pixels step when scrolling long sub menus that do not fit in the viewport height
scrollAccelerate: true, // accelerate scrolling or use a fixed step
showTimeout: 250, // timeout before showing the sub menus
hideTimeout: 500, // timeout before hiding the sub menus
showDuration: 0, // duration for show animation - set to 0 for no animation - matters only if showFunction:null
showFunction: null, // custom function to use when showing a sub menu (the default is the jQuery 'show')
// don't forget to call complete() at the end of whatever you do
// e.g.: function($ul, complete) { $ul.fadeIn(250, complete); }
hideDuration: 0, // duration for hide animation - set to 0 for no animation - matters only if hideFunction:null
hideFunction: function($ul, complete) { $ul.fadeOut(200, complete); }, // custom function to use when hiding a sub menu (the default is the jQuery 'hide')
// don't forget to call complete() at the end of whatever you do
// e.g.: function($ul, complete) { $ul.fadeOut(250, complete); }
collapsibleShowDuration:0, // duration for show animation for collapsible sub menus - matters only if collapsibleShowFunction:null
collapsibleShowFunction:function($ul, complete) { $ul.slideDown(200, complete); }, // custom function to use when showing a collapsible sub menu
// (i.e. when mobile styles are used to make the sub menus collapsible)
collapsibleHideDuration:0, // duration for hide animation for collapsible sub menus - matters only if collapsibleHideFunction:null
collapsibleHideFunction:function($ul, complete) { $ul.slideUp(200, complete); }, // custom function to use when hiding a collapsible sub menu
// (i.e. when mobile styles are used to make the sub menus collapsible)
showOnClick: false, // show the first-level sub menus onclick instead of onmouseover (i.e. mimic desktop app menus) (matters only for mouse input)
hideOnClick: true, // hide the sub menus on click/tap anywhere on the page
noMouseOver: false, // disable sub menus activation onmouseover (i.e. behave like in touch mode - use just mouse clicks) (matters only for mouse input)
keepInViewport: true, // reposition the sub menus if needed to make sure they always appear inside the viewport
keepHighlighted: true, // keep all ancestor items of the current sub menu highlighted (adds the 'highlighted' class to the A's)
markCurrentItem: false, // automatically add the 'current' class to the A element of the item linking to the current URL
markCurrentTree: true, // add the 'current' class also to the A elements of all ancestor items of the current item
rightToLeftSubMenus: false, // right to left display of the sub menus (check the CSS for the sub indicators' position)
bottomToTopSubMenus: false, // bottom to top display of the sub menus
collapsibleBehavior: 'default' // parent items behavior in collapsible (mobile) view ('default', 'toggle', 'link', 'accordion', 'accordion-toggle', 'accordion-link')
// 'default' - first tap on parent item expands sub, second tap loads its link
// 'toggle' - the whole parent item acts just as a toggle button for its sub menu (expands/collapses on each tap)
// 'link' - the parent item acts as a regular item (first tap loads its link), the sub menu can be expanded only via the +/- button
// 'accordion' - like 'default' but on expand also resets any visible sub menus from deeper levels or other branches
// 'accordion-toggle' - like 'toggle' but on expand also resets any visible sub menus from deeper levels or other branches
// 'accordion-link' - like 'link' but on expand also resets any visible sub menus from deeper levels or other branches
};
return $;
}));
jquery.smartmenus.min.js 0000644 00000060146 15042730727 0011416 0 ustar 00 /*! SmartMenus jQuery Plugin - v1.1.1 - July 23, 2020
* http://www.smartmenus.org/
* Copyright Vasil Dinkov, Vadikom Web Ltd. http://vadikom.com; Licensed MIT */(function(t){"function"==typeof define&&define.amd?define(["jquery"],t):"object"==typeof module&&"object"==typeof module.exports?module.exports=t(require("jquery")):t(jQuery)})(function($){function initMouseDetection(t){var e=".smartmenus_mouse";if(mouseDetectionEnabled||t)mouseDetectionEnabled&&t&&($(document).off(e),mouseDetectionEnabled=!1);else{var i=!0,s=null,o={mousemove:function(t){var e={x:t.pageX,y:t.pageY,timeStamp:(new Date).getTime()};if(s){var o=Math.abs(s.x-e.x),a=Math.abs(s.y-e.y);if((o>0||a>0)&&4>=o&&4>=a&&300>=e.timeStamp-s.timeStamp&&(mouse=!0,i)){var n=$(t.target).closest("a");n.is("a")&&$.each(menuTrees,function(){return $.contains(this.$root[0],n[0])?(this.itemEnter({currentTarget:n[0]}),!1):void 0}),i=!1}}s=e}};o[touchEvents?"touchstart":"pointerover pointermove pointerout MSPointerOver MSPointerMove MSPointerOut"]=function(t){isTouchEvent(t.originalEvent)&&(mouse=!1)},$(document).on(getEventsNS(o,e)),mouseDetectionEnabled=!0}}function isTouchEvent(t){return!/^(4|mouse)$/.test(t.pointerType)}function getEventsNS(t,e){e||(e="");var i={};for(var s in t)i[s.split(" ").join(e+" ")+e]=t[s];return i}var menuTrees=[],mouse=!1,touchEvents="ontouchstart"in window,mouseDetectionEnabled=!1,requestAnimationFrame=window.requestAnimationFrame||function(t){return setTimeout(t,1e3/60)},cancelAnimationFrame=window.cancelAnimationFrame||function(t){clearTimeout(t)},canAnimate=!!$.fn.animate;return $.SmartMenus=function(t,e){this.$root=$(t),this.opts=e,this.rootId="",this.accessIdPrefix="",this.$subArrow=null,this.activatedItems=[],this.visibleSubMenus=[],this.showTimeout=0,this.hideTimeout=0,this.scrollTimeout=0,this.clickActivated=!1,this.focusActivated=!1,this.zIndexInc=0,this.idInc=0,this.$firstLink=null,this.$firstSub=null,this.disabled=!1,this.$disableOverlay=null,this.$touchScrollingSub=null,this.cssTransforms3d="perspective"in t.style||"webkitPerspective"in t.style,this.wasCollapsible=!1,this.init()},$.extend($.SmartMenus,{hideAll:function(){$.each(menuTrees,function(){this.menuHideAll()})},destroy:function(){for(;menuTrees.length;)menuTrees[0].destroy();initMouseDetection(!0)},prototype:{init:function(t){var e=this;if(!t){menuTrees.push(this),this.rootId=((new Date).getTime()+Math.random()+"").replace(/\D/g,""),this.accessIdPrefix="sm-"+this.rootId+"-",this.$root.hasClass("sm-rtl")&&(this.opts.rightToLeftSubMenus=!0);var i=".smartmenus";this.$root.data("smartmenus",this).attr("data-smartmenus-id",this.rootId).dataSM("level",1).on(getEventsNS({"mouseover focusin":$.proxy(this.rootOver,this),"mouseout focusout":$.proxy(this.rootOut,this),keydown:$.proxy(this.rootKeyDown,this)},i)).on(getEventsNS({mouseenter:$.proxy(this.itemEnter,this),mouseleave:$.proxy(this.itemLeave,this),mousedown:$.proxy(this.itemDown,this),focus:$.proxy(this.itemFocus,this),blur:$.proxy(this.itemBlur,this),click:$.proxy(this.itemClick,this)},i),"a"),i+=this.rootId,this.opts.hideOnClick&&$(document).on(getEventsNS({touchstart:$.proxy(this.docTouchStart,this),touchmove:$.proxy(this.docTouchMove,this),touchend:$.proxy(this.docTouchEnd,this),click:$.proxy(this.docClick,this)},i)),$(window).on(getEventsNS({"resize orientationchange":$.proxy(this.winResize,this)},i)),this.opts.subIndicators&&(this.$subArrow=$("").addClass("sub-arrow"),this.opts.subIndicatorsText&&this.$subArrow.html(this.opts.subIndicatorsText)),initMouseDetection()}if(this.$firstSub=this.$root.find("ul").each(function(){e.menuInit($(this))}).eq(0),this.$firstLink=this.$root.find("a").eq(0),this.opts.markCurrentItem){var s=/(index|default)\.[^#\?\/]*/i,o=/#.*/,a=window.location.href.replace(s,""),n=a.replace(o,"");this.$root.find("a:not(.mega-menu a)").each(function(){var t=this.href.replace(s,""),i=$(this);(t==a||t==n)&&(i.addClass("current"),e.opts.markCurrentTree&&i.parentsUntil("[data-smartmenus-id]","ul").each(function(){$(this).dataSM("parent-a").addClass("current")}))})}this.wasCollapsible=this.isCollapsible()},destroy:function(t){if(!t){var e=".smartmenus";this.$root.removeData("smartmenus").removeAttr("data-smartmenus-id").removeDataSM("level").off(e),e+=this.rootId,$(document).off(e),$(window).off(e),this.opts.subIndicators&&(this.$subArrow=null)}this.menuHideAll();var i=this;this.$root.find("ul").each(function(){var t=$(this);t.dataSM("scroll-arrows")&&t.dataSM("scroll-arrows").remove(),t.dataSM("shown-before")&&((i.opts.subMenusMinWidth||i.opts.subMenusMaxWidth)&&t.css({width:"",minWidth:"",maxWidth:""}).removeClass("sm-nowrap"),t.dataSM("scroll-arrows")&&t.dataSM("scroll-arrows").remove(),t.css({zIndex:"",top:"",left:"",marginLeft:"",marginTop:"",display:""})),0==(t.attr("id")||"").indexOf(i.accessIdPrefix)&&t.removeAttr("id")}).removeDataSM("in-mega").removeDataSM("shown-before").removeDataSM("scroll-arrows").removeDataSM("parent-a").removeDataSM("level").removeDataSM("beforefirstshowfired").removeAttr("role").removeAttr("aria-hidden").removeAttr("aria-labelledby").removeAttr("aria-expanded"),this.$root.find("a.has-submenu").each(function(){var t=$(this);0==t.attr("id").indexOf(i.accessIdPrefix)&&t.removeAttr("id")}).removeClass("has-submenu").removeDataSM("sub").removeAttr("aria-haspopup").removeAttr("aria-controls").removeAttr("aria-expanded").closest("li").removeDataSM("sub"),this.opts.subIndicators&&this.$root.find("span.sub-arrow").remove(),this.opts.markCurrentItem&&this.$root.find("a.current").removeClass("current"),t||(this.$root=null,this.$firstLink=null,this.$firstSub=null,this.$disableOverlay&&(this.$disableOverlay.remove(),this.$disableOverlay=null),menuTrees.splice($.inArray(this,menuTrees),1))},disable:function(t){if(!this.disabled){if(this.menuHideAll(),!t&&!this.opts.isPopup&&this.$root.is(":visible")){var e=this.$root.offset();this.$disableOverlay=$('').css({position:"absolute",top:e.top,left:e.left,width:this.$root.outerWidth(),height:this.$root.outerHeight(),zIndex:this.getStartZIndex(!0),opacity:0}).appendTo(document.body)}this.disabled=!0}},docClick:function(t){return this.$touchScrollingSub?(this.$touchScrollingSub=null,void 0):((this.visibleSubMenus.length&&!$.contains(this.$root[0],t.target)||$(t.target).closest("a").length)&&this.menuHideAll(),void 0)},docTouchEnd:function(){if(this.lastTouch){if(!(!this.visibleSubMenus.length||void 0!==this.lastTouch.x2&&this.lastTouch.x1!=this.lastTouch.x2||void 0!==this.lastTouch.y2&&this.lastTouch.y1!=this.lastTouch.y2||this.lastTouch.target&&$.contains(this.$root[0],this.lastTouch.target))){this.hideTimeout&&(clearTimeout(this.hideTimeout),this.hideTimeout=0);var t=this;this.hideTimeout=setTimeout(function(){t.menuHideAll()},350)}this.lastTouch=null}},docTouchMove:function(t){if(this.lastTouch){var e=t.originalEvent.touches[0];this.lastTouch.x2=e.pageX,this.lastTouch.y2=e.pageY}},docTouchStart:function(t){var e=t.originalEvent.touches[0];this.lastTouch={x1:e.pageX,y1:e.pageY,target:e.target}},enable:function(){this.disabled&&(this.$disableOverlay&&(this.$disableOverlay.remove(),this.$disableOverlay=null),this.disabled=!1)},getClosestMenu:function(t){for(var e=$(t).closest("ul");e.dataSM("in-mega");)e=e.parent().closest("ul");return e[0]||null},getHeight:function(t){return this.getOffset(t,!0)},getOffset:function(t,e){var i;"none"==t.css("display")&&(i={position:t[0].style.position,visibility:t[0].style.visibility},t.css({position:"absolute",visibility:"hidden"}).show());var s=t[0].getBoundingClientRect&&t[0].getBoundingClientRect(),o=s&&(e?s.height||s.bottom-s.top:s.width||s.right-s.left);return o||0===o||(o=e?t[0].offsetHeight:t[0].offsetWidth),i&&t.hide().css(i),o},getStartZIndex:function(t){var e=parseInt(this[t?"$root":"$firstSub"].css("z-index"));return!t&&isNaN(e)&&(e=parseInt(this.$root.css("z-index"))),isNaN(e)?1:e},getTouchPoint:function(t){return t.touches&&t.touches[0]||t.changedTouches&&t.changedTouches[0]||t},getViewport:function(t){var e=t?"Height":"Width",i=document.documentElement["client"+e],s=window["inner"+e];return s&&(i=Math.min(i,s)),i},getViewportHeight:function(){return this.getViewport(!0)},getViewportWidth:function(){return this.getViewport()},getWidth:function(t){return this.getOffset(t)},handleEvents:function(){return!this.disabled&&this.isCSSOn()},handleItemEvents:function(t){return this.handleEvents()&&!this.isLinkInMegaMenu(t)},isCollapsible:function(){return"static"==this.$firstSub.css("position")},isCSSOn:function(){return"inline"!=this.$firstLink.css("display")},isFixed:function(){var t="fixed"==this.$root.css("position");return t||this.$root.parentsUntil("body").each(function(){return"fixed"==$(this).css("position")?(t=!0,!1):void 0}),t},isLinkInMegaMenu:function(t){return $(this.getClosestMenu(t[0])).hasClass("mega-menu")},isTouchMode:function(){return!mouse||this.opts.noMouseOver||this.isCollapsible()},itemActivate:function(t,e){var i=t.closest("ul"),s=i.dataSM("level");if(s>1&&(!this.activatedItems[s-2]||this.activatedItems[s-2][0]!=i.dataSM("parent-a")[0])){var o=this;$(i.parentsUntil("[data-smartmenus-id]","ul").get().reverse()).add(i).each(function(){o.itemActivate($(this).dataSM("parent-a"))})}if((!this.isCollapsible()||e)&&this.menuHideSubMenus(this.activatedItems[s-1]&&this.activatedItems[s-1][0]==t[0]?s:s-1),this.activatedItems[s-1]=t,this.$root.triggerHandler("activate.smapi",t[0])!==!1){var a=t.dataSM("sub");a&&(this.isTouchMode()||!this.opts.showOnClick||this.clickActivated)&&this.menuShow(a)}},itemBlur:function(t){var e=$(t.currentTarget);this.handleItemEvents(e)&&this.$root.triggerHandler("blur.smapi",e[0])},itemClick:function(t){var e=$(t.currentTarget);if(this.handleItemEvents(e)){if(this.$touchScrollingSub&&this.$touchScrollingSub[0]==e.closest("ul")[0])return this.$touchScrollingSub=null,t.stopPropagation(),!1;if(this.$root.triggerHandler("click.smapi",e[0])===!1)return!1;var i=e.dataSM("sub"),s=i?2==i.dataSM("level"):!1;if(i){var o=$(t.target).is(".sub-arrow"),a=this.isCollapsible(),n=/toggle$/.test(this.opts.collapsibleBehavior),r=/link$/.test(this.opts.collapsibleBehavior),h=/^accordion/.test(this.opts.collapsibleBehavior);if(i.is(":visible")){if(!a&&this.opts.showOnClick&&s)return this.menuHide(i),this.clickActivated=!1,this.focusActivated=!1,!1;if(a&&(n||o))return this.itemActivate(e,h),this.menuHide(i),!1}else if((!r||!a||o)&&(!a&&this.opts.showOnClick&&s&&(this.clickActivated=!0),this.itemActivate(e,h),i.is(":visible")))return this.focusActivated=!0,!1}return!a&&this.opts.showOnClick&&s||e.hasClass("disabled")||this.$root.triggerHandler("select.smapi",e[0])===!1?!1:void 0}},itemDown:function(t){var e=$(t.currentTarget);this.handleItemEvents(e)&&e.dataSM("mousedown",!0)},itemEnter:function(t){var e=$(t.currentTarget);if(this.handleItemEvents(e)){if(!this.isTouchMode()){this.showTimeout&&(clearTimeout(this.showTimeout),this.showTimeout=0);var i=this;this.showTimeout=setTimeout(function(){i.itemActivate(e)},this.opts.showOnClick&&1==e.closest("ul").dataSM("level")?1:this.opts.showTimeout)}this.$root.triggerHandler("mouseenter.smapi",e[0])}},itemFocus:function(t){var e=$(t.currentTarget);this.handleItemEvents(e)&&(!this.focusActivated||this.isTouchMode()&&e.dataSM("mousedown")||this.activatedItems.length&&this.activatedItems[this.activatedItems.length-1][0]==e[0]||this.itemActivate(e,!0),this.$root.triggerHandler("focus.smapi",e[0]))},itemLeave:function(t){var e=$(t.currentTarget);this.handleItemEvents(e)&&(this.isTouchMode()||(e[0].blur(),this.showTimeout&&(clearTimeout(this.showTimeout),this.showTimeout=0)),e.removeDataSM("mousedown"),this.$root.triggerHandler("mouseleave.smapi",e[0]))},menuHide:function(t){if(this.$root.triggerHandler("beforehide.smapi",t[0])!==!1&&(canAnimate&&t.stop(!0,!0),"none"!=t.css("display"))){var e=function(){t.css("z-index","")};this.isCollapsible()?canAnimate&&this.opts.collapsibleHideFunction?this.opts.collapsibleHideFunction.call(this,t,e):t.hide(this.opts.collapsibleHideDuration,e):canAnimate&&this.opts.hideFunction?this.opts.hideFunction.call(this,t,e):t.hide(this.opts.hideDuration,e),t.dataSM("scroll")&&(this.menuScrollStop(t),t.css({"touch-action":"","-ms-touch-action":"","-webkit-transform":"",transform:""}).off(".smartmenus_scroll").removeDataSM("scroll").dataSM("scroll-arrows").hide()),t.dataSM("parent-a").removeClass("highlighted").attr("aria-expanded","false"),t.attr({"aria-expanded":"false","aria-hidden":"true"});var i=t.dataSM("level");this.activatedItems.splice(i-1,1),this.visibleSubMenus.splice($.inArray(t,this.visibleSubMenus),1),this.$root.triggerHandler("hide.smapi",t[0])}},menuHideAll:function(){this.showTimeout&&(clearTimeout(this.showTimeout),this.showTimeout=0);for(var t=this.opts.isPopup?1:0,e=this.visibleSubMenus.length-1;e>=t;e--)this.menuHide(this.visibleSubMenus[e]);this.opts.isPopup&&(canAnimate&&this.$root.stop(!0,!0),this.$root.is(":visible")&&(canAnimate&&this.opts.hideFunction?this.opts.hideFunction.call(this,this.$root):this.$root.hide(this.opts.hideDuration))),this.activatedItems=[],this.visibleSubMenus=[],this.clickActivated=!1,this.focusActivated=!1,this.zIndexInc=0,this.$root.triggerHandler("hideAll.smapi")},menuHideSubMenus:function(t){for(var e=this.activatedItems.length-1;e>=t;e--){var i=this.activatedItems[e].dataSM("sub");i&&this.menuHide(i)}},menuInit:function(t){if(!t.dataSM("in-mega")){t.hasClass("mega-menu")&&t.find("ul").dataSM("in-mega",!0);for(var e=2,i=t[0];(i=i.parentNode.parentNode)!=this.$root[0];)e++;var s=t.prevAll("a").eq(-1);s.length||(s=t.prevAll().find("a").eq(-1)),s.addClass("has-submenu").dataSM("sub",t),t.dataSM("parent-a",s).dataSM("level",e).parent().dataSM("sub",t);var o=s.attr("id")||this.accessIdPrefix+ ++this.idInc,a=t.attr("id")||this.accessIdPrefix+ ++this.idInc;s.attr({id:o,"aria-haspopup":"true","aria-controls":a,"aria-expanded":"false"}),t.attr({id:a,role:"group","aria-hidden":"true","aria-labelledby":o,"aria-expanded":"false"}),this.opts.subIndicators&&s[this.opts.subIndicatorsPos](this.$subArrow.clone())}},menuPosition:function(t){var e,i,s=t.dataSM("parent-a"),o=s.closest("li"),a=o.parent(),n=t.dataSM("level"),r=this.getWidth(t),h=this.getHeight(t),u=s.offset(),l=u.left,c=u.top,d=this.getWidth(s),m=this.getHeight(s),p=$(window),f=p.scrollLeft(),v=p.scrollTop(),b=this.getViewportWidth(),S=this.getViewportHeight(),g=a.parent().is("[data-sm-horizontal-sub]")||2==n&&!a.hasClass("sm-vertical"),w=this.opts.rightToLeftSubMenus&&!o.is("[data-sm-reverse]")||!this.opts.rightToLeftSubMenus&&o.is("[data-sm-reverse]"),M=2==n?this.opts.mainMenuSubOffsetX:this.opts.subMenusSubOffsetX,T=2==n?this.opts.mainMenuSubOffsetY:this.opts.subMenusSubOffsetY;if(g?(e=w?d-r-M:M,i=this.opts.bottomToTopSubMenus?-h-T:m+T):(e=w?M-r:d-M,i=this.opts.bottomToTopSubMenus?m-T-h:T),this.opts.keepInViewport){var y=l+e,I=c+i;if(w&&f>y?e=g?f-y+e:d-M:!w&&y+r>f+b&&(e=g?f+b-r-y+e:M-r),g||(S>h&&I+h>v+S?i+=v+S-h-I:(h>=S||v>I)&&(i+=v-I)),g&&(I+h>v+S+.49||v>I)||!g&&h>S+.49){var x=this;t.dataSM("scroll-arrows")||t.dataSM("scroll-arrows",$([$('')[0],$('')[0]]).on({mouseenter:function(){t.dataSM("scroll").up=$(this).hasClass("scroll-up"),x.menuScroll(t)},mouseleave:function(e){x.menuScrollStop(t),x.menuScrollOut(t,e)},"mousewheel DOMMouseScroll":function(t){t.preventDefault()}}).insertAfter(t));var A=".smartmenus_scroll";if(t.dataSM("scroll",{y:this.cssTransforms3d?0:i-m,step:1,itemH:m,subH:h,arrowDownH:this.getHeight(t.dataSM("scroll-arrows").eq(1))}).on(getEventsNS({mouseover:function(e){x.menuScrollOver(t,e)},mouseout:function(e){x.menuScrollOut(t,e)},"mousewheel DOMMouseScroll":function(e){x.menuScrollMousewheel(t,e)}},A)).dataSM("scroll-arrows").css({top:"auto",left:"0",marginLeft:e+(parseInt(t.css("border-left-width"))||0),width:r-(parseInt(t.css("border-left-width"))||0)-(parseInt(t.css("border-right-width"))||0),zIndex:t.css("z-index")}).eq(g&&this.opts.bottomToTopSubMenus?0:1).show(),this.isFixed()){var C={};C[touchEvents?"touchstart touchmove touchend":"pointerdown pointermove pointerup MSPointerDown MSPointerMove MSPointerUp"]=function(e){x.menuScrollTouch(t,e)},t.css({"touch-action":"none","-ms-touch-action":"none"}).on(getEventsNS(C,A))}}}t.css({top:"auto",left:"0",marginLeft:e,marginTop:i-m})},menuScroll:function(t,e,i){var s,o=t.dataSM("scroll"),a=t.dataSM("scroll-arrows"),n=o.up?o.upEnd:o.downEnd;if(!e&&o.momentum){if(o.momentum*=.92,s=o.momentum,.5>s)return this.menuScrollStop(t),void 0}else s=i||(e||!this.opts.scrollAccelerate?this.opts.scrollStep:Math.floor(o.step));var r=t.dataSM("level");if(this.activatedItems[r-1]&&this.activatedItems[r-1].dataSM("sub")&&this.activatedItems[r-1].dataSM("sub").is(":visible")&&this.menuHideSubMenus(r-1),o.y=o.up&&o.y>=n||!o.up&&n>=o.y?o.y:Math.abs(n-o.y)>s?o.y+(o.up?s:-s):n,t.css(this.cssTransforms3d?{"-webkit-transform":"translate3d(0, "+o.y+"px, 0)",transform:"translate3d(0, "+o.y+"px, 0)"}:{marginTop:o.y}),mouse&&(o.up&&o.y>o.downEnd||!o.up&&o.y0;t.dataSM("scroll-arrows").eq(i?0:1).is(":visible")&&(t.dataSM("scroll").up=i,this.menuScroll(t,!0))}e.preventDefault()},menuScrollOut:function(t,e){mouse&&(/^scroll-(up|down)/.test((e.relatedTarget||"").className)||(t[0]==e.relatedTarget||$.contains(t[0],e.relatedTarget))&&this.getClosestMenu(e.relatedTarget)==t[0]||t.dataSM("scroll-arrows").css("visibility","hidden"))},menuScrollOver:function(t,e){if(mouse&&!/^scroll-(up|down)/.test(e.target.className)&&this.getClosestMenu(e.target)==t[0]){this.menuScrollRefreshData(t);var i=t.dataSM("scroll"),s=$(window).scrollTop()-t.dataSM("parent-a").offset().top-i.itemH;t.dataSM("scroll-arrows").eq(0).css("margin-top",s).end().eq(1).css("margin-top",s+this.getViewportHeight()-i.arrowDownH).end().css("visibility","visible")}},menuScrollRefreshData:function(t){var e=t.dataSM("scroll"),i=$(window).scrollTop()-t.dataSM("parent-a").offset().top-e.itemH;this.cssTransforms3d&&(i=-(parseFloat(t.css("margin-top"))-i)),$.extend(e,{upEnd:i,downEnd:i+this.getViewportHeight()-e.subH})},menuScrollStop:function(t){return this.scrollTimeout?(cancelAnimationFrame(this.scrollTimeout),this.scrollTimeout=0,t.dataSM("scroll").step=1,!0):void 0},menuScrollTouch:function(t,e){if(e=e.originalEvent,isTouchEvent(e)){var i=this.getTouchPoint(e);if(this.getClosestMenu(i.target)==t[0]){var s=t.dataSM("scroll");if(/(start|down)$/i.test(e.type))this.menuScrollStop(t)?(e.preventDefault(),this.$touchScrollingSub=t):this.$touchScrollingSub=null,this.menuScrollRefreshData(t),$.extend(s,{touchStartY:i.pageY,touchStartTime:e.timeStamp});else if(/move$/i.test(e.type)){var o=void 0!==s.touchY?s.touchY:s.touchStartY;if(void 0!==o&&o!=i.pageY){this.$touchScrollingSub=t;var a=i.pageY>o;void 0!==s.up&&s.up!=a&&$.extend(s,{touchStartY:i.pageY,touchStartTime:e.timeStamp}),$.extend(s,{up:a,touchY:i.pageY}),this.menuScroll(t,!0,Math.abs(i.pageY-o))}e.preventDefault()}else void 0!==s.touchY&&((s.momentum=15*Math.pow(Math.abs(i.pageY-s.touchStartY)/(e.timeStamp-s.touchStartTime),2))&&(this.menuScrollStop(t),this.menuScroll(t),e.preventDefault()),delete s.touchY)}}},menuShow:function(t){if((t.dataSM("beforefirstshowfired")||(t.dataSM("beforefirstshowfired",!0),this.$root.triggerHandler("beforefirstshow.smapi",t[0])!==!1))&&this.$root.triggerHandler("beforeshow.smapi",t[0])!==!1&&(t.dataSM("shown-before",!0),canAnimate&&t.stop(!0,!0),!t.is(":visible"))){var e=t.dataSM("parent-a"),i=this.isCollapsible();if((this.opts.keepHighlighted||i)&&e.addClass("highlighted"),i)t.removeClass("sm-nowrap").css({zIndex:"",width:"auto",minWidth:"",maxWidth:"",top:"",left:"",marginLeft:"",marginTop:""});else{if(t.css("z-index",this.zIndexInc=(this.zIndexInc||this.getStartZIndex())+1),(this.opts.subMenusMinWidth||this.opts.subMenusMaxWidth)&&(t.css({width:"auto",minWidth:"",maxWidth:""}).addClass("sm-nowrap"),this.opts.subMenusMinWidth&&t.css("min-width",this.opts.subMenusMinWidth),this.opts.subMenusMaxWidth)){var s=this.getWidth(t);t.css("max-width",this.opts.subMenusMaxWidth),s>this.getWidth(t)&&t.removeClass("sm-nowrap").css("width",this.opts.subMenusMaxWidth)}this.menuPosition(t)}var o=function(){t.css("overflow","")};i?canAnimate&&this.opts.collapsibleShowFunction?this.opts.collapsibleShowFunction.call(this,t,o):t.show(this.opts.collapsibleShowDuration,o):canAnimate&&this.opts.showFunction?this.opts.showFunction.call(this,t,o):t.show(this.opts.showDuration,o),e.attr("aria-expanded","true"),t.attr({"aria-expanded":"true","aria-hidden":"false"}),this.visibleSubMenus.push(t),this.$root.triggerHandler("show.smapi",t[0])}},popupHide:function(t){this.hideTimeout&&(clearTimeout(this.hideTimeout),this.hideTimeout=0);var e=this;this.hideTimeout=setTimeout(function(){e.menuHideAll()},t?1:this.opts.hideTimeout)},popupShow:function(t,e){if(!this.opts.isPopup)return alert('SmartMenus jQuery Error:\n\nIf you want to show this menu via the "popupShow" method, set the isPopup:true option.'),void 0;if(this.hideTimeout&&(clearTimeout(this.hideTimeout),this.hideTimeout=0),this.$root.dataSM("shown-before",!0),canAnimate&&this.$root.stop(!0,!0),!this.$root.is(":visible")){this.$root.css({left:t,top:e});var i=this,s=function(){i.$root.css("overflow","")};canAnimate&&this.opts.showFunction?this.opts.showFunction.call(this,this.$root,s):this.$root.show(this.opts.showDuration,s),this.visibleSubMenus[0]=this.$root}},refresh:function(){this.destroy(!0),this.init(!0)},rootKeyDown:function(t){if(this.handleEvents())switch(t.keyCode){case 27:var e=this.activatedItems[0];if(e){this.menuHideAll(),e[0].focus();var i=e.dataSM("sub");i&&this.menuHide(i)}break;case 32:var s=$(t.target);if(s.is("a")&&this.handleItemEvents(s)){var i=s.dataSM("sub");i&&!i.is(":visible")&&(this.itemClick({currentTarget:t.target}),t.preventDefault())}}},rootOut:function(t){if(this.handleEvents()&&!this.isTouchMode()&&t.target!=this.$root[0]&&(this.hideTimeout&&(clearTimeout(this.hideTimeout),this.hideTimeout=0),!this.opts.showOnClick||!this.opts.hideOnClick)){var e=this;this.hideTimeout=setTimeout(function(){e.menuHideAll()},this.opts.hideTimeout)}},rootOver:function(t){this.handleEvents()&&!this.isTouchMode()&&t.target!=this.$root[0]&&this.hideTimeout&&(clearTimeout(this.hideTimeout),this.hideTimeout=0)},winResize:function(t){if(this.handleEvents()){if(!("onorientationchange"in window)||"orientationchange"==t.type){var e=this.isCollapsible();this.wasCollapsible&&e||(this.activatedItems.length&&this.activatedItems[this.activatedItems.length-1][0].blur(),this.menuHideAll()),this.wasCollapsible=e}}else if(this.$disableOverlay){var i=this.$root.offset();this.$disableOverlay.css({top:i.top,left:i.left,width:this.$root.outerWidth(),height:this.$root.outerHeight()})}}}}),$.fn.dataSM=function(t,e){return e?this.data(t+"_smartmenus",e):this.data(t+"_smartmenus")},$.fn.removeDataSM=function(t){return this.removeData(t+"_smartmenus")},$.fn.smartmenus=function(options){if("string"==typeof options){var args=arguments,method=options;return Array.prototype.shift.call(args),this.each(function(){var t=$(this).data("smartmenus");t&&t[method]&&t[method].apply(t,args)})}return this.each(function(){var dataOpts=$(this).data("sm-options")||null;if(dataOpts&&"object"!=typeof dataOpts)try{dataOpts=eval("("+dataOpts+")")}catch(e){dataOpts=null,alert('ERROR\n\nSmartMenus jQuery init:\nInvalid "data-sm-options" attribute value syntax.')}new $.SmartMenus(this,$.extend({},$.fn.smartmenus.defaults,options,dataOpts))})},$.fn.smartmenus.defaults={isPopup:!1,mainMenuSubOffsetX:0,mainMenuSubOffsetY:0,subMenusSubOffsetX:0,subMenusSubOffsetY:0,subMenusMinWidth:"10em",subMenusMaxWidth:"20em",subIndicators:!0,subIndicatorsPos:"append",subIndicatorsText:"",scrollStep:30,scrollAccelerate:!0,showTimeout:250,hideTimeout:500,showDuration:0,showFunction:null,hideDuration:0,hideFunction:function(t,e){t.fadeOut(200,e)},collapsibleShowDuration:0,collapsibleShowFunction:function(t,e){t.slideDown(200,e)},collapsibleHideDuration:0,collapsibleHideFunction:function(t,e){t.slideUp(200,e)},showOnClick:!1,hideOnClick:!0,noMouseOver:!1,keepInViewport:!0,keepHighlighted:!0,markCurrentItem:!1,markCurrentTree:!0,rightToLeftSubMenus:!1,bottomToTopSubMenus:!1,collapsibleBehavior:"default"},$});