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Diffstat (limited to 'static/js/foundation.js')
| -rw-r--r-- | static/js/foundation.js | 9143 |
1 files changed, 9143 insertions, 0 deletions
diff --git a/static/js/foundation.js b/static/js/foundation.js new file mode 100644 index 0000000..1ea4dac --- /dev/null +++ b/static/js/foundation.js @@ -0,0 +1,9143 @@ +!function ($) { + + "use strict"; + + var FOUNDATION_VERSION = '6.2.4'; + + // Global Foundation object + // This is attached to the window, or used as a module for AMD/Browserify + var Foundation = { + version: FOUNDATION_VERSION, + + /** + * Stores initialized plugins. + */ + _plugins: {}, + + /** + * Stores generated unique ids for plugin instances + */ + _uuids: [], + + /** + * Returns a boolean for RTL support + */ + rtl: function () { + return $('html').attr('dir') === 'rtl'; + }, + /** + * Defines a Foundation plugin, adding it to the `Foundation` namespace and the list of plugins to initialize when reflowing. + * @param {Object} plugin - The constructor of the plugin. + */ + plugin: function (plugin, name) { + // Object key to use when adding to global Foundation object + // Examples: Foundation.Reveal, Foundation.OffCanvas + var className = name || functionName(plugin); + // Object key to use when storing the plugin, also used to create the identifying data attribute for the plugin + // Examples: data-reveal, data-off-canvas + var attrName = hyphenate(className); + + // Add to the Foundation object and the plugins list (for reflowing) + this._plugins[attrName] = this[className] = plugin; + }, + /** + * @function + * Populates the _uuids array with pointers to each individual plugin instance. + * Adds the `zfPlugin` data-attribute to programmatically created plugins to allow use of $(selector).foundation(method) calls. + * Also fires the initialization event for each plugin, consolidating repetitive code. + * @param {Object} plugin - an instance of a plugin, usually `this` in context. + * @param {String} name - the name of the plugin, passed as a camelCased string. + * @fires Plugin#init + */ + registerPlugin: function (plugin, name) { + var pluginName = name ? hyphenate(name) : functionName(plugin.constructor).toLowerCase(); + plugin.uuid = this.GetYoDigits(6, pluginName); + + if (!plugin.$element.attr('data-' + pluginName)) { + plugin.$element.attr('data-' + pluginName, plugin.uuid); + } + if (!plugin.$element.data('zfPlugin')) { + plugin.$element.data('zfPlugin', plugin); + } + /** + * Fires when the plugin has initialized. + * @event Plugin#init + */ + plugin.$element.trigger('init.zf.' + pluginName); + + this._uuids.push(plugin.uuid); + + return; + }, + /** + * @function + * Removes the plugins uuid from the _uuids array. + * Removes the zfPlugin data attribute, as well as the data-plugin-name attribute. + * Also fires the destroyed event for the plugin, consolidating repetitive code. + * @param {Object} plugin - an instance of a plugin, usually `this` in context. + * @fires Plugin#destroyed + */ + unregisterPlugin: function (plugin) { + var pluginName = hyphenate(functionName(plugin.$element.data('zfPlugin').constructor)); + + this._uuids.splice(this._uuids.indexOf(plugin.uuid), 1); + plugin.$element.removeAttr('data-' + pluginName).removeData('zfPlugin') + /** + * Fires when the plugin has been destroyed. + * @event Plugin#destroyed + */ + .trigger('destroyed.zf.' + pluginName); + for (var prop in plugin) { + plugin[prop] = null; //clean up script to prep for garbage collection. + } + return; + }, + + /** + * @function + * Causes one or more active plugins to re-initialize, resetting event listeners, recalculating positions, etc. + * @param {String} plugins - optional string of an individual plugin key, attained by calling `$(element).data('pluginName')`, or string of a plugin class i.e. `'dropdown'` + * @default If no argument is passed, reflow all currently active plugins. + */ + reInit: function (plugins) { + var isJQ = plugins instanceof $; + try { + if (isJQ) { + plugins.each(function () { + $(this).data('zfPlugin')._init(); + }); + } else { + var type = typeof plugins, + _this = this, + fns = { + 'object': function (plgs) { + plgs.forEach(function (p) { + p = hyphenate(p); + $('[data-' + p + ']').foundation('_init'); + }); + }, + 'string': function () { + plugins = hyphenate(plugins); + $('[data-' + plugins + ']').foundation('_init'); + }, + 'undefined': function () { + this['object'](Object.keys(_this._plugins)); + } + }; + fns[type](plugins); + } + } catch (err) { + console.error(err); + } finally { + return plugins; + } + }, + + /** + * returns a random base-36 uid with namespacing + * @function + * @param {Number} length - number of random base-36 digits desired. Increase for more random strings. + * @param {String} namespace - name of plugin to be incorporated in uid, optional. + * @default {String} '' - if no plugin name is provided, nothing is appended to the uid. + * @returns {String} - unique id + */ + GetYoDigits: function (length, namespace) { + length = length || 6; + return Math.round(Math.pow(36, length + 1) - Math.random() * Math.pow(36, length)).toString(36).slice(1) + (namespace ? '-' + namespace : ''); + }, + /** + * Initialize plugins on any elements within `elem` (and `elem` itself) that aren't already initialized. + * @param {Object} elem - jQuery object containing the element to check inside. Also checks the element itself, unless it's the `document` object. + * @param {String|Array} plugins - A list of plugins to initialize. Leave this out to initialize everything. + */ + reflow: function (elem, plugins) { + + // If plugins is undefined, just grab everything + if (typeof plugins === 'undefined') { + plugins = Object.keys(this._plugins); + } + // If plugins is a string, convert it to an array with one item + else if (typeof plugins === 'string') { + plugins = [plugins]; + } + + var _this = this; + + // Iterate through each plugin + $.each(plugins, function (i, name) { + // Get the current plugin + var plugin = _this._plugins[name]; + + // Localize the search to all elements inside elem, as well as elem itself, unless elem === document + var $elem = $(elem).find('[data-' + name + ']').addBack('[data-' + name + ']'); + + // For each plugin found, initialize it + $elem.each(function () { + var $el = $(this), + opts = {}; + // Don't double-dip on plugins + if ($el.data('zfPlugin')) { + console.warn("Tried to initialize " + name + " on an element that already has a Foundation plugin."); + return; + } + + if ($el.attr('data-options')) { + var thing = $el.attr('data-options').split(';').forEach(function (e, i) { + var opt = e.split(':').map(function (el) { + return el.trim(); + }); + if (opt[0]) opts[opt[0]] = parseValue(opt[1]); + }); + } + try { + $el.data('zfPlugin', new plugin($(this), opts)); + } catch (er) { + console.error(er); + } finally { + return; + } + }); + }); + }, + getFnName: functionName, + transitionend: function ($elem) { + var transitions = { + 'transition': 'transitionend', + 'WebkitTransition': 'webkitTransitionEnd', + 'MozTransition': 'transitionend', + 'OTransition': 'otransitionend' + }; + var elem = document.createElement('div'), + end; + + for (var t in transitions) { + if (typeof elem.style[t] !== 'undefined') { + end = transitions[t]; + } + } + if (end) { + return end; + } else { + end = setTimeout(function () { + $elem.triggerHandler('transitionend', [$elem]); + }, 1); + return 'transitionend'; + } + } + }; + + Foundation.util = { + /** + * Function for applying a debounce effect to a function call. + * @function + * @param {Function} func - Function to be called at end of timeout. + * @param {Number} delay - Time in ms to delay the call of `func`. + * @returns function + */ + throttle: function (func, delay) { + var timer = null; + + return function () { + var context = this, + args = arguments; + + if (timer === null) { + timer = setTimeout(function () { + func.apply(context, args); + timer = null; + }, delay); + } + }; + } + }; + + // TODO: consider not making this a jQuery function + // TODO: need way to reflow vs. re-initialize + /** + * The Foundation jQuery method. + * @param {String|Array} method - An action to perform on the current jQuery object. + */ + var foundation = function (method) { + var type = typeof method, + $meta = $('meta.foundation-mq'), + $noJS = $('.no-js'); + + if (!$meta.length) { + $('<meta class="foundation-mq">').appendTo(document.head); + } + if ($noJS.length) { + $noJS.removeClass('no-js'); + } + + if (type === 'undefined') { + //needs to initialize the Foundation object, or an individual plugin. + Foundation.MediaQuery._init(); + Foundation.reflow(this); + } else if (type === 'string') { + //an individual method to invoke on a plugin or group of plugins + var args = Array.prototype.slice.call(arguments, 1); //collect all the arguments, if necessary + var plugClass = this.data('zfPlugin'); //determine the class of plugin + + if (plugClass !== undefined && plugClass[method] !== undefined) { + //make sure both the class and method exist + if (this.length === 1) { + //if there's only one, call it directly. + plugClass[method].apply(plugClass, args); + } else { + this.each(function (i, el) { + //otherwise loop through the jQuery collection and invoke the method on each + plugClass[method].apply($(el).data('zfPlugin'), args); + }); + } + } else { + //error for no class or no method + throw new ReferenceError("We're sorry, '" + method + "' is not an available method for " + (plugClass ? functionName(plugClass) : 'this element') + '.'); + } + } else { + //error for invalid argument type + throw new TypeError('We\'re sorry, ' + type + ' is not a valid parameter. You must use a string representing the method you wish to invoke.'); + } + return this; + }; + + window.Foundation = Foundation; + $.fn.foundation = foundation; + + // Polyfill for requestAnimationFrame + (function () { + if (!Date.now || !window.Date.now) window.Date.now = Date.now = function () { + return new Date().getTime(); + }; + + var vendors = ['webkit', 'moz']; + for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) { + var vp = vendors[i]; + window.requestAnimationFrame = window[vp + 'RequestAnimationFrame']; + window.cancelAnimationFrame = window[vp + 'CancelAnimationFrame'] || window[vp + 'CancelRequestAnimationFrame']; + } + if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) || !window.requestAnimationFrame || !window.cancelAnimationFrame) { + var lastTime = 0; + window.requestAnimationFrame = function (callback) { + var now = Date.now(); + var nextTime = Math.max(lastTime + 16, now); + return setTimeout(function () { + callback(lastTime = nextTime); + }, nextTime - now); + }; + window.cancelAnimationFrame = clearTimeout; + } + /** + * Polyfill for performance.now, required by rAF + */ + if (!window.performance || !window.performance.now) { + window.performance = { + start: Date.now(), + now: function () { + return Date.now() - this.start; + } + }; + } + })(); + if (!Function.prototype.bind) { + Function.prototype.bind = function (oThis) { + if (typeof this !== 'function') { + // closest thing possible to the ECMAScript 5 + // internal IsCallable function + throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable'); + } + + var aArgs = Array.prototype.slice.call(arguments, 1), + fToBind = this, + fNOP = function () {}, + fBound = function () { + return fToBind.apply(this instanceof fNOP ? this : oThis, aArgs.concat(Array.prototype.slice.call(arguments))); + }; + + if (this.prototype) { + // native functions don't have a prototype + fNOP.prototype = this.prototype; + } + fBound.prototype = new fNOP(); + + return fBound; + }; + } + // Polyfill to get the name of a function in IE9 + function functionName(fn) { + if (Function.prototype.name === undefined) { + var funcNameRegex = /function\s([^(]{1,})\(/; + var results = funcNameRegex.exec(fn.toString()); + return results && results.length > 1 ? results[1].trim() : ""; + } else if (fn.prototype === undefined) { + return fn.constructor.name; + } else { + return fn.prototype.constructor.name; + } + } + function parseValue(str) { + if (/true/.test(str)) return true;else if (/false/.test(str)) return false;else if (!isNaN(str * 1)) return parseFloat(str); + return str; + } + // Convert PascalCase to kebab-case + // Thank you: http://stackoverflow.com/a/8955580 + function hyphenate(str) { + return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase(); + } +}(jQuery); +'use strict'; + +!function ($) { + + // Default set of media queries + var defaultQueries = { + 'default': 'only screen', + landscape: 'only screen and (orientation: landscape)', + portrait: 'only screen and (orientation: portrait)', + retina: 'only screen and (-webkit-min-device-pixel-ratio: 2),' + 'only screen and (min--moz-device-pixel-ratio: 2),' + 'only screen and (-o-min-device-pixel-ratio: 2/1),' + 'only screen and (min-device-pixel-ratio: 2),' + 'only screen and (min-resolution: 192dpi),' + 'only screen and (min-resolution: 2dppx)' + }; + + var MediaQuery = { + queries: [], + + current: '', + + /** + * Initializes the media query helper, by extracting the breakpoint list from the CSS and activating the breakpoint watcher. + * @function + * @private + */ + _init: function () { + var self = this; + var extractedStyles = $('.foundation-mq').css('font-family'); + var namedQueries; + + namedQueries = parseStyleToObject(extractedStyles); + + for (var key in namedQueries) { + if (namedQueries.hasOwnProperty(key)) { + self.queries.push({ + name: key, + value: 'only screen and (min-width: ' + namedQueries[key] + ')' + }); + } + } + + this.current = this._getCurrentSize(); + + this._watcher(); + }, + + + /** + * Checks if the screen is at least as wide as a breakpoint. + * @function + * @param {String} size - Name of the breakpoint to check. + * @returns {Boolean} `true` if the breakpoint matches, `false` if it's smaller. + */ + atLeast: function (size) { + var query = this.get(size); + + if (query) { + return window.matchMedia(query).matches; + } + + return false; + }, + + + /** + * Gets the media query of a breakpoint. + * @function + * @param {String} size - Name of the breakpoint to get. + * @returns {String|null} - The media query of the breakpoint, or `null` if the breakpoint doesn't exist. + */ + get: function (size) { + for (var i in this.queries) { + if (this.queries.hasOwnProperty(i)) { + var query = this.queries[i]; + if (size === query.name) return query.value; + } + } + + return null; + }, + + + /** + * Gets the current breakpoint name by testing every breakpoint and returning the last one to match (the biggest one). + * @function + * @private + * @returns {String} Name of the current breakpoint. + */ + _getCurrentSize: function () { + var matched; + + for (var i = 0; i < this.queries.length; i++) { + var query = this.queries[i]; + + if (window.matchMedia(query.value).matches) { + matched = query; + } + } + + if (typeof matched === 'object') { + return matched.name; + } else { + return matched; + } + }, + + + /** + * Activates the breakpoint watcher, which fires an event on the window whenever the breakpoint changes. + * @function + * @private + */ + _watcher: function () { + var _this = this; + + $(window).on('resize.zf.mediaquery', function () { + var newSize = _this._getCurrentSize(), + currentSize = _this.current; + + if (newSize !== currentSize) { + // Change the current media query + _this.current = newSize; + + // Broadcast the media query change on the window + $(window).trigger('changed.zf.mediaquery', [newSize, currentSize]); + } + }); + } + }; + + Foundation.MediaQuery = MediaQuery; + + // matchMedia() polyfill - Test a CSS media type/query in JS. + // Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas, David Knight. Dual MIT/BSD license + window.matchMedia || (window.matchMedia = function () { + 'use strict'; + + // For browsers that support matchMedium api such as IE 9 and webkit + + var styleMedia = window.styleMedia || window.media; + + // For those that don't support matchMedium + if (!styleMedia) { + var style = document.createElement('style'), + script = document.getElementsByTagName('script')[0], + info = null; + + style.type = 'text/css'; + style.id = 'matchmediajs-test'; + + script && script.parentNode && script.parentNode.insertBefore(style, script); + + // 'style.currentStyle' is used by IE <= 8 and 'window.getComputedStyle' for all other browsers + info = 'getComputedStyle' in window && window.getComputedStyle(style, null) || style.currentStyle; + + styleMedia = { + matchMedium: function (media) { + var text = '@media ' + media + '{ #matchmediajs-test { width: 1px; } }'; + + // 'style.styleSheet' is used by IE <= 8 and 'style.textContent' for all other browsers + if (style.styleSheet) { + style.styleSheet.cssText = text; + } else { + style.textContent = text; + } + + // Test if media query is true or false + return info.width === '1px'; + } + }; + } + + return function (media) { + return { + matches: styleMedia.matchMedium(media || 'all'), + media: media || 'all' + }; + }; + }()); + + // Thank you: https://github.com/sindresorhus/query-string + function parseStyleToObject(str) { + var styleObject = {}; + + if (typeof str !== 'string') { + return styleObject; + } + + str = str.trim().slice(1, -1); // browsers re-quote string style values + + if (!str) { + return styleObject; + } + + styleObject = str.split('&').reduce(function (ret, param) { + var parts = param.replace(/\+/g, ' ').split('='); + var key = parts[0]; + var val = parts[1]; + key = decodeURIComponent(key); + + // missing `=` should be `null`: + // http://w3.org/TR/2012/WD-url-20120524/#collect-url-parameters + val = val === undefined ? null : decodeURIComponent(val); + + if (!ret.hasOwnProperty(key)) { + ret[key] = val; + } else if (Array.isArray(ret[key])) { + ret[key].push(val); + } else { + ret[key] = [ret[key], val]; + } + return ret; + }, {}); + + return styleObject; + } + + Foundation.MediaQuery = MediaQuery; +}(jQuery); +/******************************************* + * * + * This util was created by Marius Olbertz * + * Please thank Marius on GitHub /owlbertz * + * or the web http://www.mariusolbertz.de/ * + * * + ******************************************/ + +'use strict'; + +!function ($) { + + var keyCodes = { + 9: 'TAB', + 13: 'ENTER', + 27: 'ESCAPE', + 32: 'SPACE', + 37: 'ARROW_LEFT', + 38: 'ARROW_UP', + 39: 'ARROW_RIGHT', + 40: 'ARROW_DOWN' + }; + + var commands = {}; + + var Keyboard = { + keys: getKeyCodes(keyCodes), + + /** + * Parses the (keyboard) event and returns a String that represents its key + * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE + * @param {Event} event - the event generated by the event handler + * @return String key - String that represents the key pressed + */ + parseKey: function (event) { + var key = keyCodes[event.which || event.keyCode] || String.fromCharCode(event.which).toUpperCase(); + if (event.shiftKey) key = 'SHIFT_' + key; + if (event.ctrlKey) key = 'CTRL_' + key; + if (event.altKey) key = 'ALT_' + key; + return key; + }, + + + /** + * Handles the given (keyboard) event + * @param {Event} event - the event generated by the event handler + * @param {String} component - Foundation component's name, e.g. Slider or Reveal + * @param {Objects} functions - collection of functions that are to be executed + */ + handleKey: function (event, component, functions) { + var commandList = commands[component], + keyCode = this.parseKey(event), + cmds, + command, + fn; + + if (!commandList) return console.warn('Component not defined!'); + + if (typeof commandList.ltr === 'undefined') { + // this component does not differentiate between ltr and rtl + cmds = commandList; // use plain list + } else { + // merge ltr and rtl: if document is rtl, rtl overwrites ltr and vice versa + if (Foundation.rtl()) cmds = $.extend({}, commandList.ltr, commandList.rtl);else cmds = $.extend({}, commandList.rtl, commandList.ltr); + } + command = cmds[keyCode]; + + fn = functions[command]; + if (fn && typeof fn === 'function') { + // execute function if exists + var returnValue = fn.apply(); + if (functions.handled || typeof functions.handled === 'function') { + // execute function when event was handled + functions.handled(returnValue); + } + } else { + if (functions.unhandled || typeof functions.unhandled === 'function') { + // execute function when event was not handled + functions.unhandled(); + } + } + }, + + + /** + * Finds all focusable elements within the given `$element` + * @param {jQuery} $element - jQuery object to search within + * @return {jQuery} $focusable - all focusable elements within `$element` + */ + findFocusable: function ($element) { + return $element.find('a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, *[tabindex], *[contenteditable]').filter(function () { + if (!$(this).is(':visible') || $(this).attr('tabindex') < 0) { + return false; + } //only have visible elements and those that have a tabindex greater or equal 0 + return true; + }); + }, + + + /** + * Returns the component name name + * @param {Object} component - Foundation component, e.g. Slider or Reveal + * @return String componentName + */ + + register: function (componentName, cmds) { + commands[componentName] = cmds; + } + }; + + /* + * Constants for easier comparing. + * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE + */ + function getKeyCodes(kcs) { + var k = {}; + for (var kc in kcs) { + k[kcs[kc]] = kcs[kc]; + }return k; + } + + Foundation.Keyboard = Keyboard; +}(jQuery); +'use strict'; + +!function ($) { + + /** + * Motion module. + * @module foundation.motion + */ + + var initClasses = ['mui-enter', 'mui-leave']; + var activeClasses = ['mui-enter-active', 'mui-leave-active']; + + var Motion = { + animateIn: function (element, animation, cb) { + animate(true, element, animation, cb); + }, + + animateOut: function (element, animation, cb) { + animate(false, element, animation, cb); + } + }; + + function Move(duration, elem, fn) { + var anim, + prog, + start = null; + // console.log('called'); + + function move(ts) { + if (!start) start = window.performance.now(); + // console.log(start, ts); + prog = ts - start; + fn.apply(elem); + + if (prog < duration) { + anim = window.requestAnimationFrame(move, elem); + } else { + window.cancelAnimationFrame(anim); + elem.trigger('finished.zf.animate', [elem]).triggerHandler('finished.zf.animate', [elem]); + } + } + anim = window.requestAnimationFrame(move); + } + + /** + * Animates an element in or out using a CSS transition class. + * @function + * @private + * @param {Boolean} isIn - Defines if the animation is in or out. + * @param {Object} element - jQuery or HTML object to animate. + * @param {String} animation - CSS class to use. + * @param {Function} cb - Callback to run when animation is finished. + */ + function animate(isIn, element, animation, cb) { + element = $(element).eq(0); + + if (!element.length) return; + + var initClass = isIn ? initClasses[0] : initClasses[1]; + var activeClass = isIn ? activeClasses[0] : activeClasses[1]; + + // Set up the animation + reset(); + + element.addClass(animation).css('transition', 'none'); + + requestAnimationFrame(function () { + element.addClass(initClass); + if (isIn) element.show(); + }); + + // Start the animation + requestAnimationFrame(function () { + element[0].offsetWidth; + element.css('transition', '').addClass(activeClass); + }); + + // Clean up the animation when it finishes + element.one(Foundation.transitionend(element), finish); + + // Hides the element (for out animations), resets the element, and runs a callback + function finish() { + if (!isIn) element.hide(); + reset(); + if (cb) cb.apply(element); + } + + // Resets transitions and removes motion-specific classes + function reset() { + element[0].style.transitionDuration = 0; + element.removeClass(initClass + ' ' + activeClass + ' ' + animation); + } + } + + Foundation.Move = Move; + Foundation.Motion = Motion; +}(jQuery); +'use strict'; + +!function ($) { + + var Nest = { + Feather: function (menu) { + var type = arguments.length <= 1 || arguments[1] === undefined ? 'zf' : arguments[1]; + + menu.attr('role', 'menubar'); + + var items = menu.find('li').attr({ 'role': 'menuitem' }), + subMenuClass = 'is-' + type + '-submenu', + subItemClass = subMenuClass + '-item', + hasSubClass = 'is-' + type + '-submenu-parent'; + + menu.find('a:first').attr('tabindex', 0); + + items.each(function () { + var $item = $(this), + $sub = $item.children('ul'); + + if ($sub.length) { + $item.addClass(hasSubClass).attr({ + 'aria-haspopup': true, + 'aria-expanded': false, + 'aria-label': $item.children('a:first').text() + }); + + $sub.addClass('submenu ' + subMenuClass).attr({ + 'data-submenu': '', + 'aria-hidden': true, + 'role': 'menu' + }); + } + + if ($item.parent('[data-submenu]').length) { + $item.addClass('is-submenu-item ' + subItemClass); + } + }); + + return; + }, + Burn: function (menu, type) { + var items = menu.find('li').removeAttr('tabindex'), + subMenuClass = 'is-' + type + '-submenu', + subItemClass = subMenuClass + '-item', + hasSubClass = 'is-' + type + '-submenu-parent'; + + menu.find('>li, .menu, .menu > li').removeClass(subMenuClass + ' ' + subItemClass + ' ' + hasSubClass + ' is-submenu-item submenu is-active').removeAttr('data-submenu').css('display', ''); + + // console.log( menu.find('.' + subMenuClass + ', .' + subItemClass + ', .has-submenu, .is-submenu-item, .submenu, [data-submenu]') + // .removeClass(subMenuClass + ' ' + subItemClass + ' has-submenu is-submenu-item submenu') + // .removeAttr('data-submenu')); + // items.each(function(){ + // var $item = $(this), + // $sub = $item.children('ul'); + // if($item.parent('[data-submenu]').length){ + // $item.removeClass('is-submenu-item ' + subItemClass); + // } + // if($sub.length){ + // $item.removeClass('has-submenu'); + // $sub.removeClass('submenu ' + subMenuClass).removeAttr('data-submenu'); + // } + // }); + } + }; + + Foundation.Nest = Nest; +}(jQuery); +'use strict'; + +!function ($) { + + Foundation.Box = { + ImNotTouchingYou: ImNotTouchingYou, + GetDimensions: GetDimensions, + GetOffsets: GetOffsets + }; + + /** + * Compares the dimensions of an element to a container and determines collision events with container. + * @function + * @param {jQuery} element - jQuery object to test for collisions. + * @param {jQuery} parent - jQuery object to use as bounding container. + * @param {Boolean} lrOnly - set to true to check left and right values only. + * @param {Boolean} tbOnly - set to true to check top and bottom values only. + * @default if no parent object passed, detects collisions with `window`. + * @returns {Boolean} - true if collision free, false if a collision in any direction. + */ + function ImNotTouchingYou(element, parent, lrOnly, tbOnly) { + var eleDims = GetDimensions(element), + top, + bottom, + left, + right; + + if (parent) { + var parDims = GetDimensions(parent); + + bottom = eleDims.offset.top + eleDims.height <= parDims.height + parDims.offset.top; + top = eleDims.offset.top >= parDims.offset.top; + left = eleDims.offset.left >= parDims.offset.left; + right = eleDims.offset.left + eleDims.width <= parDims.width + parDims.offset.left; + } else { + bottom = eleDims.offset.top + eleDims.height <= eleDims.windowDims.height + eleDims.windowDims.offset.top; + top = eleDims.offset.top >= eleDims.windowDims.offset.top; + left = eleDims.offset.left >= eleDims.windowDims.offset.left; + right = eleDims.offset.left + eleDims.width <= eleDims.windowDims.width; + } + + var allDirs = [bottom, top, left, right]; + + if (lrOnly) { + return left === right === true; + } + + if (tbOnly) { + return top === bottom === true; + } + + return allDirs.indexOf(false) === -1; + }; + + /** + * Uses native methods to return an object of dimension values. + * @function + * @param {jQuery || HTML} element - jQuery object or DOM element for which to get the dimensions. Can be any element other that document or window. + * @returns {Object} - nested object of integer pixel values + * TODO - if element is window, return only those values. + */ + function GetDimensions(elem, test) { + elem = elem.length ? elem[0] : elem; + + if (elem === window || elem === document) { + throw new Error("I'm sorry, Dave. I'm afraid I can't do that."); + } + + var rect = elem.getBoundingClientRect(), + parRect = elem.parentNode.getBoundingClientRect(), + winRect = document.body.getBoundingClientRect(), + winY = window.pageYOffset, + winX = window.pageXOffset; + + return { + width: rect.width, + height: rect.height, + offset: { + top: rect.top + winY, + left: rect.left + winX + }, + parentDims: { + width: parRect.width, + height: parRect.height, + offset: { + top: parRect.top + winY, + left: parRect.left + winX + } + }, + windowDims: { + width: winRect.width, + height: winRect.height, + offset: { + top: winY, + left: winX + } + } + }; + } + + /** + * Returns an object of top and left integer pixel values for dynamically rendered elements, + * such as: Tooltip, Reveal, and Dropdown + * @function + * @param {jQuery} element - jQuery object for the element being positioned. + * @param {jQuery} anchor - jQuery object for the element's anchor point. + * @param {String} position - a string relating to the desired position of the element, relative to it's anchor + * @param {Number} vOffset - integer pixel value of desired vertical separation between anchor and element. + * @param {Number} hOffset - integer pixel value of desired horizontal separation between anchor and element. + * @param {Boolean} isOverflow - if a collision event is detected, sets to true to default the element to full width - any desired offset. + * TODO alter/rewrite to work with `em` values as well/instead of pixels + */ + function GetOffsets(element, anchor, position, vOffset, hOffset, isOverflow) { + var $eleDims = GetDimensions(element), + $anchorDims = anchor ? GetDimensions(anchor) : null; + + switch (position) { + case 'top': + return { + left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left, + top: $anchorDims.offset.top - ($eleDims.height + vOffset) + }; + break; + case 'left': + return { + left: $anchorDims.offset.left - ($eleDims.width + hOffset), + top: $anchorDims.offset.top + }; + break; + case 'right': + return { + left: $anchorDims.offset.left + $anchorDims.width + hOffset, + top: $anchorDims.offset.top + }; + break; + case 'center top': + return { + left: $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2, + top: $anchorDims.offset.top - ($eleDims.height + vOffset) + }; + break; + case 'center bottom': + return { + left: isOverflow ? hOffset : $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2, + top: $anchorDims.offset.top + $anchorDims.height + vOffset + }; + break; + case 'center left': + return { + left: $anchorDims.offset.left - ($eleDims.width + hOffset), + top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2 + }; + break; + case 'center right': + return { + left: $anchorDims.offset.left + $anchorDims.width + hOffset + 1, + top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2 + }; + break; + case 'center': + return { + left: $eleDims.windowDims.offset.left + $eleDims.windowDims.width / 2 - $eleDims.width / 2, + top: $eleDims.windowDims.offset.top + $eleDims.windowDims.height / 2 - $eleDims.height / 2 + }; + break; + case 'reveal': + return { + left: ($eleDims.windowDims.width - $eleDims.width) / 2, + top: $eleDims.windowDims.offset.top + vOffset + }; + case 'reveal full': + return { + left: $eleDims.windowDims.offset.left, + top: $eleDims.windowDims.offset.top + }; + break; + case 'left bottom': + return { + left: $anchorDims.offset.left, + top: $anchorDims.offset.top + $anchorDims.height + }; + break; + case 'right bottom': + return { + left: $anchorDims.offset.left + $anchorDims.width + hOffset - $eleDims.width, + top: $anchorDims.offset.top + $anchorDims.height + }; + break; + default: + return { + left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left + hOffset, + top: $anchorDims.offset.top + $anchorDims.height + vOffset + }; + } + } +}(jQuery); +'use strict'; + +!function ($) { + + var MutationObserver = function () { + var prefixes = ['WebKit', 'Moz', 'O', 'Ms', '']; + for (var i = 0; i < prefixes.length; i++) { + if (prefixes[i] + 'MutationObserver' in window) { + return window[prefixes[i] + 'MutationObserver']; + } + } + return false; + }(); + + var triggers = function (el, type) { + el.data(type).split(' ').forEach(function (id) { + $('#' + id)[type === 'close' ? 'trigger' : 'triggerHandler'](type + '.zf.trigger', [el]); + }); + }; + // Elements with [data-open] will reveal a plugin that supports it when clicked. + $(document).on('click.zf.trigger', '[data-open]', function () { + triggers($(this), 'open'); + }); + + // Elements with [data-close] will close a plugin that supports it when clicked. + // If used without a value on [data-close], the event will bubble, allowing it to close a parent component. + $(document).on('click.zf.trigger', '[data-close]', function () { + var id = $(this).data('close'); + if (id) { + triggers($(this), 'close'); + } else { + $(this).trigger('close.zf.trigger'); + } + }); + + // Elements with [data-toggle] will toggle a plugin that supports it when clicked. + $(document).on('click.zf.trigger', '[data-toggle]', function () { + triggers($(this), 'toggle'); + }); + + // Elements with [data-closable] will respond to close.zf.trigger events. + $(document).on('close.zf.trigger', '[data-closable]', function (e) { + e.stopPropagation(); + var animation = $(this).data('closable'); + + if (animation !== '') { + Foundation.Motion.animateOut($(this), animation, function () { + $(this).trigger('closed.zf'); + }); + } else { + $(this).fadeOut().trigger('closed.zf'); + } + }); + + $(document).on('focus.zf.trigger blur.zf.trigger', '[data-toggle-focus]', function () { + var id = $(this).data('toggle-focus'); + $('#' + id).triggerHandler('toggle.zf.trigger', [$(this)]); + }); + + /** + * Fires once after all other scripts have loaded + * @function + * @private + */ + $(window).on('load', function () { + checkListeners(); + }); + + function checkListeners() { + eventsListener(); + resizeListener(); + scrollListener(); + closemeListener(); + } + + //******** only fires this function once on load, if there's something to watch ******** + function closemeListener(pluginName) { + var yetiBoxes = $('[data-yeti-box]'), + plugNames = ['dropdown', 'tooltip', 'reveal']; + + if (pluginName) { + if (typeof pluginName === 'string') { + plugNames.push(pluginName); + } else if (typeof pluginName === 'object' && typeof pluginName[0] === 'string') { + plugNames.concat(pluginName); + } else { + console.error('Plugin names must be strings'); + } + } + if (yetiBoxes.length) { + var listeners = plugNames.map(function (name) { + return 'closeme.zf.' + name; + }).join(' '); + + $(window).off(listeners).on(listeners, function (e, pluginId) { + var plugin = e.namespace.split('.')[0]; + var plugins = $('[data-' + plugin + ']').not('[data-yeti-box="' + pluginId + '"]'); + + plugins.each(function () { + var _this = $(this); + + _this.triggerHandler('close.zf.trigger', [_this]); + }); + }); + } + } + + function resizeListener(debounce) { + var timer = void 0, + $nodes = $('[data-resize]'); + if ($nodes.length) { + $(window).off('resize.zf.trigger').on('resize.zf.trigger', function (e) { + if (timer) { + clearTimeout(timer); + } + + timer = setTimeout(function () { + + if (!MutationObserver) { + //fallback for IE 9 + $nodes.each(function () { + $(this).triggerHandler('resizeme.zf.trigger'); + }); + } + //trigger all listening elements and signal a resize event + $nodes.attr('data-events', "resize"); + }, debounce || 10); //default time to emit resize event + }); + } + } + + function scrollListener(debounce) { + var timer = void 0, + $nodes = $('[data-scroll]'); + if ($nodes.length) { + $(window).off('scroll.zf.trigger').on('scroll.zf.trigger', function (e) { + if (timer) { + clearTimeout(timer); + } + + timer = setTimeout(function () { + + if (!MutationObserver) { + //fallback for IE 9 + $nodes.each(function () { + $(this).triggerHandler('scrollme.zf.trigger'); + }); + } + //trigger all listening elements and signal a scroll event + $nodes.attr('data-events', "scroll"); + }, debounce || 10); //default time to emit scroll event + }); + } + } + + function eventsListener() { + if (!MutationObserver) { + return false; + } + var nodes = document.querySelectorAll('[data-resize], [data-scroll], [data-mutate]'); + + //element callback + var listeningElementsMutation = function (mutationRecordsList) { + var $target = $(mutationRecordsList[0].target); + //trigger the event handler for the element depending on type + switch ($target.attr("data-events")) { + + case "resize": + $target.triggerHandler('resizeme.zf.trigger', [$target]); + break; + + case "scroll": + $target.triggerHandler('scrollme.zf.trigger', [$target, window.pageYOffset]); + break; + + // case "mutate" : + // console.log('mutate', $target); + // $target.triggerHandler('mutate.zf.trigger'); + // + // //make sure we don't get stuck in an infinite loop from sloppy codeing + // if ($target.index('[data-mutate]') == $("[data-mutate]").length-1) { + // domMutationObserver(); + // } + // break; + + default: + return false; + //nothing + } + }; + + if (nodes.length) { + //for each element that needs to listen for resizing, scrolling, (or coming soon mutation) add a single observer + for (var i = 0; i <= nodes.length - 1; i++) { + var elementObserver = new MutationObserver(listeningElementsMutation); + elementObserver.observe(nodes[i], { attributes: true, childList: false, characterData: false, subtree: false, attributeFilter: ["data-events"] }); + } + } + } + + // ------------------------------------ + + // [PH] + // Foundation.CheckWatchers = checkWatchers; + Foundation.IHearYou = checkListeners; + // Foundation.ISeeYou = scrollListener; + // Foundation.IFeelYou = closemeListener; +}(jQuery); + +// function domMutationObserver(debounce) { +// // !!! This is coming soon and needs more work; not active !!! // +// var timer, +// nodes = document.querySelectorAll('[data-mutate]'); +// // +// if (nodes.length) { +// // var MutationObserver = (function () { +// // var prefixes = ['WebKit', 'Moz', 'O', 'Ms', '']; +// // for (var i=0; i < prefixes.length; i++) { +// // if (prefixes[i] + 'MutationObserver' in window) { +// // return window[prefixes[i] + 'MutationObserver']; +// // } +// // } +// // return false; +// // }()); +// +// +// //for the body, we need to listen for all changes effecting the style and class attributes +// var bodyObserver = new MutationObserver(bodyMutation); +// bodyObserver.observe(document.body, { attributes: true, childList: true, characterData: false, subtree:true, attributeFilter:["style", "class"]}); +// +// +// //body callback +// function bodyMutation(mutate) { +// //trigger all listening elements and signal a mutation event +// if (timer) { clearTimeout(timer); } +// +// timer = setTimeout(function() { +// bodyObserver.disconnect(); +// $('[data-mutate]').attr('data-events',"mutate"); +// }, debounce || 150); +// } +// } +// } +'use strict'; + +!function ($) { + + function Timer(elem, options, cb) { + var _this = this, + duration = options.duration, + //options is an object for easily adding features later. + nameSpace = Object.keys(elem.data())[0] || 'timer', + remain = -1, + start, + timer; + + this.isPaused = false; + + this.restart = function () { + remain = -1; + clearTimeout(timer); + this.start(); + }; + + this.start = function () { + this.isPaused = false; + // if(!elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things. + clearTimeout(timer); + remain = remain <= 0 ? duration : remain; + elem.data('paused', false); + start = Date.now(); + timer = setTimeout(function () { + if (options.infinite) { + _this.restart(); //rerun the timer. + } + if (cb && typeof cb === 'function') { + cb(); + } + }, remain); + elem.trigger('timerstart.zf.' + nameSpace); + }; + + this.pause = function () { + this.isPaused = true; + //if(elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things. + clearTimeout(timer); + elem.data('paused', true); + var end = Date.now(); + remain = remain - (end - start); + elem.trigger('timerpaused.zf.' + nameSpace); + }; + } + + /** + * Runs a callback function when images are fully loaded. + * @param {Object} images - Image(s) to check if loaded. + * @param {Func} callback - Function to execute when image is fully loaded. + */ + function onImagesLoaded(images, callback) { + var self = this, + unloaded = images.length; + + if (unloaded === 0) { + callback(); + } + + images.each(function () { + if (this.complete) { + singleImageLoaded(); + } else if (typeof this.naturalWidth !== 'undefined' && this.naturalWidth > 0) { + singleImageLoaded(); + } else { + $(this).one('load', function () { + singleImageLoaded(); + }); + } + }); + + function singleImageLoaded() { + unloaded--; + if (unloaded === 0) { + callback(); + } + } + } + + Foundation.Timer = Timer; + Foundation.onImagesLoaded = onImagesLoaded; +}(jQuery); +//************************************************** +//**Work inspired by multiple jquery swipe plugins** +//**Done by Yohai Ararat *************************** +//************************************************** +(function ($) { + + $.spotSwipe = { + version: '1.0.0', + enabled: 'ontouchstart' in document.documentElement, + preventDefault: false, + moveThreshold: 75, + timeThreshold: 200 + }; + + var startPosX, + startPosY, + startTime, + elapsedTime, + isMoving = false; + + function onTouchEnd() { + // alert(this); + this.removeEventListener('touchmove', onTouchMove); + this.removeEventListener('touchend', onTouchEnd); + isMoving = false; + } + + function onTouchMove(e) { + if ($.spotSwipe.preventDefault) { + e.preventDefault(); + } + if (isMoving) { + var x = e.touches[0].pageX; + var y = e.touches[0].pageY; + var dx = startPosX - x; + var dy = startPosY - y; + var dir; + elapsedTime = new Date().getTime() - startTime; + if (Math.abs(dx) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) { + dir = dx > 0 ? 'left' : 'right'; + } + // else if(Math.abs(dy) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) { + // dir = dy > 0 ? 'down' : 'up'; + // } + if (dir) { + e.preventDefault(); + onTouchEnd.call(this); + $(this).trigger('swipe', dir).trigger('swipe' + dir); + } + } + } + + function onTouchStart(e) { + if (e.touches.length == 1) { + startPosX = e.touches[0].pageX; + startPosY = e.touches[0].pageY; + isMoving = true; + startTime = new Date().getTime(); + this.addEventListener('touchmove', onTouchMove, false); + this.addEventListener('touchend', onTouchEnd, false); + } + } + + function init() { + this.addEventListener && this.addEventListener('touchstart', onTouchStart, false); + } + + function teardown() { + this.removeEventListener('touchstart', onTouchStart); + } + + $.event.special.swipe = { setup: init }; + + $.each(['left', 'up', 'down', 'right'], function () { + $.event.special['swipe' + this] = { setup: function () { + $(this).on('swipe', $.noop); + } }; + }); +})(jQuery); +/**************************************************** + * Method for adding psuedo drag events to elements * + ***************************************************/ +!function ($) { + $.fn.addTouch = function () { + this.each(function (i, el) { + $(el).bind('touchstart touchmove touchend touchcancel', function () { + //we pass the original event object because the jQuery event + //object is normalized to w3c specs and does not provide the TouchList + handleTouch(event); + }); + }); + + var handleTouch = function (event) { + var touches = event.changedTouches, + first = touches[0], + eventTypes = { + touchstart: 'mousedown', + touchmove: 'mousemove', + touchend: 'mouseup' + }, + type = eventTypes[event.type], + simulatedEvent; + + if ('MouseEvent' in window && typeof window.MouseEvent === 'function') { + simulatedEvent = new window.MouseEvent(type, { + 'bubbles': true, + 'cancelable': true, + 'screenX': first.screenX, + 'screenY': first.screenY, + 'clientX': first.clientX, + 'clientY': first.clientY + }); + } else { + simulatedEvent = document.createEvent('MouseEvent'); + simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY, false, false, false, false, 0 /*left*/, null); + } + first.target.dispatchEvent(simulatedEvent); + }; + }; +}(jQuery); + +//********************************** +//**From the jQuery Mobile Library** +//**need to recreate functionality** +//**and try to improve if possible** +//********************************** + +/* Removing the jQuery function **** +************************************ + +(function( $, window, undefined ) { + + var $document = $( document ), + // supportTouch = $.mobile.support.touch, + touchStartEvent = 'touchstart'//supportTouch ? "touchstart" : "mousedown", + touchStopEvent = 'touchend'//supportTouch ? "touchend" : "mouseup", + touchMoveEvent = 'touchmove'//supportTouch ? "touchmove" : "mousemove"; + + // setup new event shortcuts + $.each( ( "touchstart touchmove touchend " + + "swipe swipeleft swiperight" ).split( " " ), function( i, name ) { + + $.fn[ name ] = function( fn ) { + return fn ? this.bind( name, fn ) : this.trigger( name ); + }; + + // jQuery < 1.8 + if ( $.attrFn ) { + $.attrFn[ name ] = true; + } + }); + + function triggerCustomEvent( obj, eventType, event, bubble ) { + var originalType = event.type; + event.type = eventType; + if ( bubble ) { + $.event.trigger( event, undefined, obj ); + } else { + $.event.dispatch.call( obj, event ); + } + event.type = originalType; + } + + // also handles taphold + + // Also handles swipeleft, swiperight + $.event.special.swipe = { + + // More than this horizontal displacement, and we will suppress scrolling. + scrollSupressionThreshold: 30, + + // More time than this, and it isn't a swipe. + durationThreshold: 1000, + + // Swipe horizontal displacement must be more than this. + horizontalDistanceThreshold: window.devicePixelRatio >= 2 ? 15 : 30, + + // Swipe vertical displacement must be less than this. + verticalDistanceThreshold: window.devicePixelRatio >= 2 ? 15 : 30, + + getLocation: function ( event ) { + var winPageX = window.pageXOffset, + winPageY = window.pageYOffset, + x = event.clientX, + y = event.clientY; + + if ( event.pageY === 0 && Math.floor( y ) > Math.floor( event.pageY ) || + event.pageX === 0 && Math.floor( x ) > Math.floor( event.pageX ) ) { + + // iOS4 clientX/clientY have the value that should have been + // in pageX/pageY. While pageX/page/ have the value 0 + x = x - winPageX; + y = y - winPageY; + } else if ( y < ( event.pageY - winPageY) || x < ( event.pageX - winPageX ) ) { + + // Some Android browsers have totally bogus values for clientX/Y + // when scrolling/zooming a page. Detectable since clientX/clientY + // should never be smaller than pageX/pageY minus page scroll + x = event.pageX - winPageX; + y = event.pageY - winPageY; + } + + return { + x: x, + y: y + }; + }, + + start: function( event ) { + var data = event.originalEvent.touches ? + event.originalEvent.touches[ 0 ] : event, + location = $.event.special.swipe.getLocation( data ); + return { + time: ( new Date() ).getTime(), + coords: [ location.x, location.y ], + origin: $( event.target ) + }; + }, + + stop: function( event ) { + var data = event.originalEvent.touches ? + event.originalEvent.touches[ 0 ] : event, + location = $.event.special.swipe.getLocation( data ); + return { + time: ( new Date() ).getTime(), + coords: [ location.x, location.y ] + }; + }, + + handleSwipe: function( start, stop, thisObject, origTarget ) { + if ( stop.time - start.time < $.event.special.swipe.durationThreshold && + Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold && + Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) { + var direction = start.coords[0] > stop.coords[ 0 ] ? "swipeleft" : "swiperight"; + + triggerCustomEvent( thisObject, "swipe", $.Event( "swipe", { target: origTarget, swipestart: start, swipestop: stop }), true ); + triggerCustomEvent( thisObject, direction,$.Event( direction, { target: origTarget, swipestart: start, swipestop: stop } ), true ); + return true; + } + return false; + + }, + + // This serves as a flag to ensure that at most one swipe event event is + // in work at any given time + eventInProgress: false, + + setup: function() { + var events, + thisObject = this, + $this = $( thisObject ), + context = {}; + + // Retrieve the events data for this element and add the swipe context + events = $.data( this, "mobile-events" ); + if ( !events ) { + events = { length: 0 }; + $.data( this, "mobile-events", events ); + } + events.length++; + events.swipe = context; + + context.start = function( event ) { + + // Bail if we're already working on a swipe event + if ( $.event.special.swipe.eventInProgress ) { + return; + } + $.event.special.swipe.eventInProgress = true; + + var stop, + start = $.event.special.swipe.start( event ), + origTarget = event.target, + emitted = false; + + context.move = function( event ) { + if ( !start || event.isDefaultPrevented() ) { + return; + } + + stop = $.event.special.swipe.stop( event ); + if ( !emitted ) { + emitted = $.event.special.swipe.handleSwipe( start, stop, thisObject, origTarget ); + if ( emitted ) { + + // Reset the context to make way for the next swipe event + $.event.special.swipe.eventInProgress = false; + } + } + // prevent scrolling + if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) { + event.preventDefault(); + } + }; + + context.stop = function() { + emitted = true; + + // Reset the context to make way for the next swipe event + $.event.special.swipe.eventInProgress = false; + $document.off( touchMoveEvent, context.move ); + context.move = null; + }; + + $document.on( touchMoveEvent, context.move ) + .one( touchStopEvent, context.stop ); + }; + $this.on( touchStartEvent, context.start ); + }, + + teardown: function() { + var events, context; + + events = $.data( this, "mobile-events" ); + if ( events ) { + context = events.swipe; + delete events.swipe; + events.length--; + if ( events.length === 0 ) { + $.removeData( this, "mobile-events" ); + } + } + + if ( context ) { + if ( context.start ) { + $( this ).off( touchStartEvent, context.start ); + } + if ( context.move ) { + $document.off( touchMoveEvent, context.move ); + } + if ( context.stop ) { + $document.off( touchStopEvent, context.stop ); + } + } + } + }; + $.each({ + swipeleft: "swipe.left", + swiperight: "swipe.right" + }, function( event, sourceEvent ) { + + $.event.special[ event ] = { + setup: function() { + $( this ).bind( sourceEvent, $.noop ); + }, + teardown: function() { + $( this ).unbind( sourceEvent ); + } + }; + }); +})( jQuery, this ); +*/ +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Abide module. + * @module foundation.abide + */ + + var Abide = function () { + /** + * Creates a new instance of Abide. + * @class + * @fires Abide#init + * @param {Object} element - jQuery object to add the trigger to. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Abide(element) { + var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1]; + + _classCallCheck(this, Abide); + + this.$element = element; + this.options = $.extend({}, Abide.defaults, this.$element.data(), options); + + this._init(); + + Foundation.registerPlugin(this, 'Abide'); + } + + /** + * Initializes the Abide plugin and calls functions to get Abide functioning on load. + * @private + */ + + + _createClass(Abide, [{ + key: '_init', + value: function _init() { + this.$inputs = this.$element.find('input, textarea, select'); + + this._events(); + } + + /** + * Initializes events for Abide. + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this2 = this; + + this.$element.off('.abide').on('reset.zf.abide', function () { + _this2.resetForm(); + }).on('submit.zf.abide', function () { + return _this2.validateForm(); + }); + + if (this.options.validateOn === 'fieldChange') { + this.$inputs.off('change.zf.abide').on('change.zf.abide', function (e) { + _this2.validateInput($(e.target)); + }); + } + + if (this.options.liveValidate) { + this.$inputs.off('input.zf.abide').on('input.zf.abide', function (e) { + _this2.validateInput($(e.target)); + }); + } + } + + /** + * Calls necessary functions to update Abide upon DOM change + * @private + */ + + }, { + key: '_reflow', + value: function _reflow() { + this._init(); + } + + /** + * Checks whether or not a form element has the required attribute and if it's checked or not + * @param {Object} element - jQuery object to check for required attribute + * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty + */ + + }, { + key: 'requiredCheck', + value: function requiredCheck($el) { + if (!$el.attr('required')) return true; + + var isGood = true; + + switch ($el[0].type) { + case 'checkbox': + isGood = $el[0].checked; + break; + + case 'select': + case 'select-one': + case 'select-multiple': + var opt = $el.find('option:selected'); + if (!opt.length || !opt.val()) isGood = false; + break; + + default: + if (!$el.val() || !$el.val().length) isGood = false; + } + + return isGood; + } + + /** + * Based on $el, get the first element with selector in this order: + * 1. The element's direct sibling('s). + * 3. The element's parent's children. + * + * This allows for multiple form errors per input, though if none are found, no form errors will be shown. + * + * @param {Object} $el - jQuery object to use as reference to find the form error selector. + * @returns {Object} jQuery object with the selector. + */ + + }, { + key: 'findFormError', + value: function findFormError($el) { + var $error = $el.siblings(this.options.formErrorSelector); + + if (!$error.length) { + $error = $el.parent().find(this.options.formErrorSelector); + } + + return $error; + } + + /** + * Get the first element in this order: + * 2. The <label> with the attribute `[for="someInputId"]` + * 3. The `.closest()` <label> + * + * @param {Object} $el - jQuery object to check for required attribute + * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty + */ + + }, { + key: 'findLabel', + value: function findLabel($el) { + var id = $el[0].id; + var $label = this.$element.find('label[for="' + id + '"]'); + + if (!$label.length) { + return $el.closest('label'); + } + + return $label; + } + + /** + * Get the set of labels associated with a set of radio els in this order + * 2. The <label> with the attribute `[for="someInputId"]` + * 3. The `.closest()` <label> + * + * @param {Object} $el - jQuery object to check for required attribute + * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty + */ + + }, { + key: 'findRadioLabels', + value: function findRadioLabels($els) { + var _this3 = this; + + var labels = $els.map(function (i, el) { + var id = el.id; + var $label = _this3.$element.find('label[for="' + id + '"]'); + + if (!$label.length) { + $label = $(el).closest('label'); + } + return $label[0]; + }); + + return $(labels); + } + + /** + * Adds the CSS error class as specified by the Abide settings to the label, input, and the form + * @param {Object} $el - jQuery object to add the class to + */ + + }, { + key: 'addErrorClasses', + value: function addErrorClasses($el) { + var $label = this.findLabel($el); + var $formError = this.findFormError($el); + + if ($label.length) { + $label.addClass(this.options.labelErrorClass); + } + + if ($formError.length) { + $formError.addClass(this.options.formErrorClass); + } + + $el.addClass(this.options.inputErrorClass).attr('data-invalid', ''); + } + + /** + * Remove CSS error classes etc from an entire radio button group + * @param {String} groupName - A string that specifies the name of a radio button group + * + */ + + }, { + key: 'removeRadioErrorClasses', + value: function removeRadioErrorClasses(groupName) { + var $els = this.$element.find(':radio[name="' + groupName + '"]'); + var $labels = this.findRadioLabels($els); + var $formErrors = this.findFormError($els); + + if ($labels.length) { + $labels.removeClass(this.options.labelErrorClass); + } + + if ($formErrors.length) { + $formErrors.removeClass(this.options.formErrorClass); + } + + $els.removeClass(this.options.inputErrorClass).removeAttr('data-invalid'); + } + + /** + * Removes CSS error class as specified by the Abide settings from the label, input, and the form + * @param {Object} $el - jQuery object to remove the class from + */ + + }, { + key: 'removeErrorClasses', + value: function removeErrorClasses($el) { + // radios need to clear all of the els + if ($el[0].type == 'radio') { + return this.removeRadioErrorClasses($el.attr('name')); + } + + var $label = this.findLabel($el); + var $formError = this.findFormError($el); + + if ($label.length) { + $label.removeClass(this.options.labelErrorClass); + } + + if ($formError.length) { + $formError.removeClass(this.options.formErrorClass); + } + + $el.removeClass(this.options.inputErrorClass).removeAttr('data-invalid'); + } + + /** + * Goes through a form to find inputs and proceeds to validate them in ways specific to their type + * @fires Abide#invalid + * @fires Abide#valid + * @param {Object} element - jQuery object to validate, should be an HTML input + * @returns {Boolean} goodToGo - If the input is valid or not. + */ + + }, { + key: 'validateInput', + value: function validateInput($el) { + var clearRequire = this.requiredCheck($el), + validated = false, + customValidator = true, + validator = $el.attr('data-validator'), + equalTo = true; + + // don't validate ignored inputs or hidden inputs + if ($el.is('[data-abide-ignore]') || $el.is('[type="hidden"]')) { + return true; + } + + switch ($el[0].type) { + case 'radio': + validated = this.validateRadio($el.attr('name')); + break; + + case 'checkbox': + validated = clearRequire; + break; + + case 'select': + case 'select-one': + case 'select-multiple': + validated = clearRequire; + break; + + default: + validated = this.validateText($el); + } + + if (validator) { + customValidator = this.matchValidation($el, validator, $el.attr('required')); + } + + if ($el.attr('data-equalto')) { + equalTo = this.options.validators.equalTo($el); + } + + var goodToGo = [clearRequire, validated, customValidator, equalTo].indexOf(false) === -1; + var message = (goodToGo ? 'valid' : 'invalid') + '.zf.abide'; + + this[goodToGo ? 'removeErrorClasses' : 'addErrorClasses']($el); + + /** + * Fires when the input is done checking for validation. Event trigger is either `valid.zf.abide` or `invalid.zf.abide` + * Trigger includes the DOM element of the input. + * @event Abide#valid + * @event Abide#invalid + */ + $el.trigger(message, [$el]); + + return goodToGo; + } + + /** + * Goes through a form and if there are any invalid inputs, it will display the form error element + * @returns {Boolean} noError - true if no errors were detected... + * @fires Abide#formvalid + * @fires Abide#forminvalid + */ + + }, { + key: 'validateForm', + value: function validateForm() { + var acc = []; + var _this = this; + + this.$inputs.each(function () { + acc.push(_this.validateInput($(this))); + }); + + var noError = acc.indexOf(false) === -1; + + this.$element.find('[data-abide-error]').css('display', noError ? 'none' : 'block'); + + /** + * Fires when the form is finished validating. Event trigger is either `formvalid.zf.abide` or `forminvalid.zf.abide`. + * Trigger includes the element of the form. + * @event Abide#formvalid + * @event Abide#forminvalid + */ + this.$element.trigger((noError ? 'formvalid' : 'forminvalid') + '.zf.abide', [this.$element]); + + return noError; + } + + /** + * Determines whether or a not a text input is valid based on the pattern specified in the attribute. If no matching pattern is found, returns true. + * @param {Object} $el - jQuery object to validate, should be a text input HTML element + * @param {String} pattern - string value of one of the RegEx patterns in Abide.options.patterns + * @returns {Boolean} Boolean value depends on whether or not the input value matches the pattern specified + */ + + }, { + key: 'validateText', + value: function validateText($el, pattern) { + // A pattern can be passed to this function, or it will be infered from the input's "pattern" attribute, or it's "type" attribute + pattern = pattern || $el.attr('pattern') || $el.attr('type'); + var inputText = $el.val(); + var valid = false; + + if (inputText.length) { + // If the pattern attribute on the element is in Abide's list of patterns, then test that regexp + if (this.options.patterns.hasOwnProperty(pattern)) { + valid = this.options.patterns[pattern].test(inputText); + } + // If the pattern name isn't also the type attribute of the field, then test it as a regexp + else if (pattern !== $el.attr('type')) { + valid = new RegExp(pattern).test(inputText); + } else { + valid = true; + } + } + // An empty field is valid if it's not required + else if (!$el.prop('required')) { + valid = true; + } + + return valid; + } + + /** + * Determines whether or a not a radio input is valid based on whether or not it is required and selected. Although the function targets a single `<input>`, it validates by checking the `required` and `checked` properties of all radio buttons in its group. + * @param {String} groupName - A string that specifies the name of a radio button group + * @returns {Boolean} Boolean value depends on whether or not at least one radio input has been selected (if it's required) + */ + + }, { + key: 'validateRadio', + value: function validateRadio(groupName) { + // If at least one radio in the group has the `required` attribute, the group is considered required + // Per W3C spec, all radio buttons in a group should have `required`, but we're being nice + var $group = this.$element.find(':radio[name="' + groupName + '"]'); + var valid = false, + required = false; + + // For the group to be required, at least one radio needs to be required + $group.each(function (i, e) { + if ($(e).attr('required')) { + required = true; + } + }); + if (!required) valid = true; + + if (!valid) { + // For the group to be valid, at least one radio needs to be checked + $group.each(function (i, e) { + if ($(e).prop('checked')) { + valid = true; + } + }); + }; + + return valid; + } + + /** + * Determines if a selected input passes a custom validation function. Multiple validations can be used, if passed to the element with `data-validator="foo bar baz"` in a space separated listed. + * @param {Object} $el - jQuery input element. + * @param {String} validators - a string of function names matching functions in the Abide.options.validators object. + * @param {Boolean} required - self explanatory? + * @returns {Boolean} - true if validations passed. + */ + + }, { + key: 'matchValidation', + value: function matchValidation($el, validators, required) { + var _this4 = this; + + required = required ? true : false; + + var clear = validators.split(' ').map(function (v) { + return _this4.options.validators[v]($el, required, $el.parent()); + }); + return clear.indexOf(false) === -1; + } + + /** + * Resets form inputs and styles + * @fires Abide#formreset + */ + + }, { + key: 'resetForm', + value: function resetForm() { + var $form = this.$element, + opts = this.options; + + $('.' + opts.labelErrorClass, $form).not('small').removeClass(opts.labelErrorClass); + $('.' + opts.inputErrorClass, $form).not('small').removeClass(opts.inputErrorClass); + $(opts.formErrorSelector + '.' + opts.formErrorClass).removeClass(opts.formErrorClass); + $form.find('[data-abide-error]').css('display', 'none'); + $(':input', $form).not(':button, :submit, :reset, :hidden, :radio, :checkbox, [data-abide-ignore]').val('').removeAttr('data-invalid'); + $(':input:radio', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid'); + $(':input:checkbox', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid'); + /** + * Fires when the form has been reset. + * @event Abide#formreset + */ + $form.trigger('formreset.zf.abide', [$form]); + } + + /** + * Destroys an instance of Abide. + * Removes error styles and classes from elements, without resetting their values. + */ + + }, { + key: 'destroy', + value: function destroy() { + var _this = this; + this.$element.off('.abide').find('[data-abide-error]').css('display', 'none'); + + this.$inputs.off('.abide').each(function () { + _this.removeErrorClasses($(this)); + }); + + Foundation.unregisterPlugin(this); + } + }]); + + return Abide; + }(); + + /** + * Default settings for plugin + */ + + + Abide.defaults = { + /** + * The default event to validate inputs. Checkboxes and radios validate immediately. + * Remove or change this value for manual validation. + * @option + * @example 'fieldChange' + */ + validateOn: 'fieldChange', + + /** + * Class to be applied to input labels on failed validation. + * @option + * @example 'is-invalid-label' + */ + labelErrorClass: 'is-invalid-label', + + /** + * Class to be applied to inputs on failed validation. + * @option + * @example 'is-invalid-input' + */ + inputErrorClass: 'is-invalid-input', + + /** + * Class selector to use to target Form Errors for show/hide. + * @option + * @example '.form-error' + */ + formErrorSelector: '.form-error', + + /** + * Class added to Form Errors on failed validation. + * @option + * @example 'is-visible' + */ + formErrorClass: 'is-visible', + + /** + * Set to true to validate text inputs on any value change. + * @option + * @example false + */ + liveValidate: false, + + patterns: { + alpha: /^[a-zA-Z]+$/, + alpha_numeric: /^[a-zA-Z0-9]+$/, + integer: /^[-+]?\d+$/, + number: /^[-+]?\d*(?:[\.\,]\d+)?$/, + + // amex, visa, diners + card: /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})$/, + cvv: /^([0-9]){3,4}$/, + + // http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address + email: /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/, + + url: /^(https?|ftp|file|ssh):\/\/(((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/, + // abc.de + domain: /^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,8}$/, + + datetime: /^([0-2][0-9]{3})\-([0-1][0-9])\-([0-3][0-9])T([0-5][0-9])\:([0-5][0-9])\:([0-5][0-9])(Z|([\-\+]([0-1][0-9])\:00))$/, + // YYYY-MM-DD + date: /(?:19|20)[0-9]{2}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-9])|(?:(?!02)(?:0[1-9]|1[0-2])-(?:30))|(?:(?:0[13578]|1[02])-31))$/, + // HH:MM:SS + time: /^(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}$/, + dateISO: /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/, + // MM/DD/YYYY + month_day_year: /^(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.]\d{4}$/, + // DD/MM/YYYY + day_month_year: /^(0[1-9]|[12][0-9]|3[01])[- \/.](0[1-9]|1[012])[- \/.]\d{4}$/, + + // #FFF or #FFFFFF + color: /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/ + }, + + /** + * Optional validation functions to be used. `equalTo` being the only default included function. + * Functions should return only a boolean if the input is valid or not. Functions are given the following arguments: + * el : The jQuery element to validate. + * required : Boolean value of the required attribute be present or not. + * parent : The direct parent of the input. + * @option + */ + validators: { + equalTo: function (el, required, parent) { + return $('#' + el.attr('data-equalto')).val() === el.val(); + } + } + }; + + // Window exports + Foundation.plugin(Abide, 'Abide'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Accordion module. + * @module foundation.accordion + * @requires foundation.util.keyboard + * @requires foundation.util.motion + */ + + var Accordion = function () { + /** + * Creates a new instance of an accordion. + * @class + * @fires Accordion#init + * @param {jQuery} element - jQuery object to make into an accordion. + * @param {Object} options - a plain object with settings to override the default options. + */ + + function Accordion(element, options) { + _classCallCheck(this, Accordion); + + this.$element = element; + this.options = $.extend({}, Accordion.defaults, this.$element.data(), options); + + this._init(); + + Foundation.registerPlugin(this, 'Accordion'); + Foundation.Keyboard.register('Accordion', { + 'ENTER': 'toggle', + 'SPACE': 'toggle', + 'ARROW_DOWN': 'next', + 'ARROW_UP': 'previous' + }); + } + + /** + * Initializes the accordion by animating the preset active pane(s). + * @private + */ + + + _createClass(Accordion, [{ + key: '_init', + value: function _init() { + this.$element.attr('role', 'tablist'); + this.$tabs = this.$element.children('li, [data-accordion-item]'); + + this.$tabs.each(function (idx, el) { + var $el = $(el), + $content = $el.children('[data-tab-content]'), + id = $content[0].id || Foundation.GetYoDigits(6, 'accordion'), + linkId = el.id || id + '-label'; + + $el.find('a:first').attr({ + 'aria-controls': id, + 'role': 'tab', + 'id': linkId, + 'aria-expanded': false, + 'aria-selected': false + }); + + $content.attr({ 'role': 'tabpanel', 'aria-labelledby': linkId, 'aria-hidden': true, 'id': id }); + }); + var $initActive = this.$element.find('.is-active').children('[data-tab-content]'); + if ($initActive.length) { + this.down($initActive, true); + } + this._events(); + } + + /** + * Adds event handlers for items within the accordion. + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + + this.$tabs.each(function () { + var $elem = $(this); + var $tabContent = $elem.children('[data-tab-content]'); + if ($tabContent.length) { + $elem.children('a').off('click.zf.accordion keydown.zf.accordion').on('click.zf.accordion', function (e) { + e.preventDefault(); + _this.toggle($tabContent); + }).on('keydown.zf.accordion', function (e) { + Foundation.Keyboard.handleKey(e, 'Accordion', { + toggle: function () { + _this.toggle($tabContent); + }, + next: function () { + var $a = $elem.next().find('a').focus(); + if (!_this.options.multiExpand) { + $a.trigger('click.zf.accordion'); + } + }, + previous: function () { + var $a = $elem.prev().find('a').focus(); + if (!_this.options.multiExpand) { + $a.trigger('click.zf.accordion'); + } + }, + handled: function () { + e.preventDefault(); + e.stopPropagation(); + } + }); + }); + } + }); + } + + /** + * Toggles the selected content pane's open/close state. + * @param {jQuery} $target - jQuery object of the pane to toggle (`.accordion-content`). + * @function + */ + + }, { + key: 'toggle', + value: function toggle($target) { + if ($target.parent().hasClass('is-active')) { + this.up($target); + } else { + this.down($target); + } + } + + /** + * Opens the accordion tab defined by `$target`. + * @param {jQuery} $target - Accordion pane to open (`.accordion-content`). + * @param {Boolean} firstTime - flag to determine if reflow should happen. + * @fires Accordion#down + * @function + */ + + }, { + key: 'down', + value: function down($target, firstTime) { + var _this2 = this; + + $target.attr('aria-hidden', false).parent('[data-tab-content]').addBack().parent().addClass('is-active'); + + if (!this.options.multiExpand && !firstTime) { + var $currentActive = this.$element.children('.is-active').children('[data-tab-content]'); + if ($currentActive.length) { + this.up($currentActive.not($target)); + } + } + + $target.slideDown(this.options.slideSpeed, function () { + /** + * Fires when the tab is done opening. + * @event Accordion#down + */ + _this2.$element.trigger('down.zf.accordion', [$target]); + }); + + $('#' + $target.attr('aria-labelledby')).attr({ + 'aria-expanded': true, + 'aria-selected': true + }); + } + + /** + * Closes the tab defined by `$target`. + * @param {jQuery} $target - Accordion tab to close (`.accordion-content`). + * @fires Accordion#up + * @function + */ + + }, { + key: 'up', + value: function up($target) { + var $aunts = $target.parent().siblings(), + _this = this; + + if (!this.options.allowAllClosed && !$aunts.hasClass('is-active') || !$target.parent().hasClass('is-active')) { + return; + } + + // Foundation.Move(this.options.slideSpeed, $target, function(){ + $target.slideUp(_this.options.slideSpeed, function () { + /** + * Fires when the tab is done collapsing up. + * @event Accordion#up + */ + _this.$element.trigger('up.zf.accordion', [$target]); + }); + // }); + + $target.attr('aria-hidden', true).parent().removeClass('is-active'); + + $('#' + $target.attr('aria-labelledby')).attr({ + 'aria-expanded': false, + 'aria-selected': false + }); + } + + /** + * Destroys an instance of an accordion. + * @fires Accordion#destroyed + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.find('[data-tab-content]').stop(true).slideUp(0).css('display', ''); + this.$element.find('a').off('.zf.accordion'); + + Foundation.unregisterPlugin(this); + } + }]); + + return Accordion; + }(); + + Accordion.defaults = { + /** + * Amount of time to animate the opening of an accordion pane. + * @option + * @example 250 + */ + slideSpeed: 250, + /** + * Allow the accordion to have multiple open panes. + * @option + * @example false + */ + multiExpand: false, + /** + * Allow the accordion to close all panes. + * @option + * @example false + */ + allowAllClosed: false + }; + + // Window exports + Foundation.plugin(Accordion, 'Accordion'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * AccordionMenu module. + * @module foundation.accordionMenu + * @requires foundation.util.keyboard + * @requires foundation.util.motion + * @requires foundation.util.nest + */ + + var AccordionMenu = function () { + /** + * Creates a new instance of an accordion menu. + * @class + * @fires AccordionMenu#init + * @param {jQuery} element - jQuery object to make into an accordion menu. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function AccordionMenu(element, options) { + _classCallCheck(this, AccordionMenu); + + this.$element = element; + this.options = $.extend({}, AccordionMenu.defaults, this.$element.data(), options); + + Foundation.Nest.Feather(this.$element, 'accordion'); + + this._init(); + + Foundation.registerPlugin(this, 'AccordionMenu'); + Foundation.Keyboard.register('AccordionMenu', { + 'ENTER': 'toggle', + 'SPACE': 'toggle', + 'ARROW_RIGHT': 'open', + 'ARROW_UP': 'up', + 'ARROW_DOWN': 'down', + 'ARROW_LEFT': 'close', + 'ESCAPE': 'closeAll' + }); + } + + /** + * Initializes the accordion menu by hiding all nested menus. + * @private + */ + + + _createClass(AccordionMenu, [{ + key: '_init', + value: function _init() { + this.$element.find('[data-submenu]').not('.is-active').slideUp(0); //.find('a').css('padding-left', '1rem'); + this.$element.attr({ + 'role': 'menu', + 'aria-multiselectable': this.options.multiOpen + }); + + this.$menuLinks = this.$element.find('.is-accordion-submenu-parent'); + this.$menuLinks.each(function () { + var linkId = this.id || Foundation.GetYoDigits(6, 'acc-menu-link'), + $elem = $(this), + $sub = $elem.children('[data-submenu]'), + subId = $sub[0].id || Foundation.GetYoDigits(6, 'acc-menu'), + isActive = $sub.hasClass('is-active'); + $elem.attr({ + 'aria-controls': subId, + 'aria-expanded': isActive, + 'role': 'menuitem', + 'id': linkId + }); + $sub.attr({ + 'aria-labelledby': linkId, + 'aria-hidden': !isActive, + 'role': 'menu', + 'id': subId + }); + }); + var initPanes = this.$element.find('.is-active'); + if (initPanes.length) { + var _this = this; + initPanes.each(function () { + _this.down($(this)); + }); + } + this._events(); + } + + /** + * Adds event handlers for items within the menu. + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + + this.$element.find('li').each(function () { + var $submenu = $(this).children('[data-submenu]'); + + if ($submenu.length) { + $(this).children('a').off('click.zf.accordionMenu').on('click.zf.accordionMenu', function (e) { + e.preventDefault(); + + _this.toggle($submenu); + }); + } + }).on('keydown.zf.accordionmenu', function (e) { + var $element = $(this), + $elements = $element.parent('ul').children('li'), + $prevElement, + $nextElement, + $target = $element.children('[data-submenu]'); + + $elements.each(function (i) { + if ($(this).is($element)) { + $prevElement = $elements.eq(Math.max(0, i - 1)).find('a').first(); + $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1)).find('a').first(); + + if ($(this).children('[data-submenu]:visible').length) { + // has open sub menu + $nextElement = $element.find('li:first-child').find('a').first(); + } + if ($(this).is(':first-child')) { + // is first element of sub menu + $prevElement = $element.parents('li').first().find('a').first(); + } else if ($prevElement.parents('li').first().children('[data-submenu]:visible').length) { + // if previous element has open sub menu + $prevElement = $prevElement.parents('li').find('li:last-child').find('a').first(); + } + if ($(this).is(':last-child')) { + // is last element of sub menu + $nextElement = $element.parents('li').first().next('li').find('a').first(); + } + + return; + } + }); + + Foundation.Keyboard.handleKey(e, 'AccordionMenu', { + open: function () { + if ($target.is(':hidden')) { + _this.down($target); + $target.find('li').first().find('a').first().focus(); + } + }, + close: function () { + if ($target.length && !$target.is(':hidden')) { + // close active sub of this item + _this.up($target); + } else if ($element.parent('[data-submenu]').length) { + // close currently open sub + _this.up($element.parent('[data-submenu]')); + $element.parents('li').first().find('a').first().focus(); + } + }, + up: function () { + $prevElement.focus(); + return true; + }, + down: function () { + $nextElement.focus(); + return true; + }, + toggle: function () { + if ($element.children('[data-submenu]').length) { + _this.toggle($element.children('[data-submenu]')); + } + }, + closeAll: function () { + _this.hideAll(); + }, + handled: function (preventDefault) { + if (preventDefault) { + e.preventDefault(); + } + e.stopImmediatePropagation(); + } + }); + }); //.attr('tabindex', 0); + } + + /** + * Closes all panes of the menu. + * @function + */ + + }, { + key: 'hideAll', + value: function hideAll() { + this.$element.find('[data-submenu]').slideUp(this.options.slideSpeed); + } + + /** + * Toggles the open/close state of a submenu. + * @function + * @param {jQuery} $target - the submenu to toggle + */ + + }, { + key: 'toggle', + value: function toggle($target) { + if (!$target.is(':animated')) { + if (!$target.is(':hidden')) { + this.up($target); + } else { + this.down($target); + } + } + } + + /** + * Opens the sub-menu defined by `$target`. + * @param {jQuery} $target - Sub-menu to open. + * @fires AccordionMenu#down + */ + + }, { + key: 'down', + value: function down($target) { + var _this = this; + + if (!this.options.multiOpen) { + this.up(this.$element.find('.is-active').not($target.parentsUntil(this.$element).add($target))); + } + + $target.addClass('is-active').attr({ 'aria-hidden': false }).parent('.is-accordion-submenu-parent').attr({ 'aria-expanded': true }); + + //Foundation.Move(this.options.slideSpeed, $target, function() { + $target.slideDown(_this.options.slideSpeed, function () { + /** + * Fires when the menu is done opening. + * @event AccordionMenu#down + */ + _this.$element.trigger('down.zf.accordionMenu', [$target]); + }); + //}); + } + + /** + * Closes the sub-menu defined by `$target`. All sub-menus inside the target will be closed as well. + * @param {jQuery} $target - Sub-menu to close. + * @fires AccordionMenu#up + */ + + }, { + key: 'up', + value: function up($target) { + var _this = this; + //Foundation.Move(this.options.slideSpeed, $target, function(){ + $target.slideUp(_this.options.slideSpeed, function () { + /** + * Fires when the menu is done collapsing up. + * @event AccordionMenu#up + */ + _this.$element.trigger('up.zf.accordionMenu', [$target]); + }); + //}); + + var $menus = $target.find('[data-submenu]').slideUp(0).addBack().attr('aria-hidden', true); + + $menus.parent('.is-accordion-submenu-parent').attr('aria-expanded', false); + } + + /** + * Destroys an instance of accordion menu. + * @fires AccordionMenu#destroyed + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.find('[data-submenu]').slideDown(0).css('display', ''); + this.$element.find('a').off('click.zf.accordionMenu'); + + Foundation.Nest.Burn(this.$element, 'accordion'); + Foundation.unregisterPlugin(this); + } + }]); + + return AccordionMenu; + }(); + + AccordionMenu.defaults = { + /** + * Amount of time to animate the opening of a submenu in ms. + * @option + * @example 250 + */ + slideSpeed: 250, + /** + * Allow the menu to have multiple open panes. + * @option + * @example true + */ + multiOpen: true + }; + + // Window exports + Foundation.plugin(AccordionMenu, 'AccordionMenu'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Drilldown module. + * @module foundation.drilldown + * @requires foundation.util.keyboard + * @requires foundation.util.motion + * @requires foundation.util.nest + */ + + var Drilldown = function () { + /** + * Creates a new instance of a drilldown menu. + * @class + * @param {jQuery} element - jQuery object to make into an accordion menu. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Drilldown(element, options) { + _classCallCheck(this, Drilldown); + + this.$element = element; + this.options = $.extend({}, Drilldown.defaults, this.$element.data(), options); + + Foundation.Nest.Feather(this.$element, 'drilldown'); + + this._init(); + + Foundation.registerPlugin(this, 'Drilldown'); + Foundation.Keyboard.register('Drilldown', { + 'ENTER': 'open', + 'SPACE': 'open', + 'ARROW_RIGHT': 'next', + 'ARROW_UP': 'up', + 'ARROW_DOWN': 'down', + 'ARROW_LEFT': 'previous', + 'ESCAPE': 'close', + 'TAB': 'down', + 'SHIFT_TAB': 'up' + }); + } + + /** + * Initializes the drilldown by creating jQuery collections of elements + * @private + */ + + + _createClass(Drilldown, [{ + key: '_init', + value: function _init() { + this.$submenuAnchors = this.$element.find('li.is-drilldown-submenu-parent').children('a'); + this.$submenus = this.$submenuAnchors.parent('li').children('[data-submenu]'); + this.$menuItems = this.$element.find('li').not('.js-drilldown-back').attr('role', 'menuitem').find('a'); + + this._prepareMenu(); + + this._keyboardEvents(); + } + + /** + * prepares drilldown menu by setting attributes to links and elements + * sets a min height to prevent content jumping + * wraps the element if not already wrapped + * @private + * @function + */ + + }, { + key: '_prepareMenu', + value: function _prepareMenu() { + var _this = this; + // if(!this.options.holdOpen){ + // this._menuLinkEvents(); + // } + this.$submenuAnchors.each(function () { + var $link = $(this); + var $sub = $link.parent(); + if (_this.options.parentLink) { + $link.clone().prependTo($sub.children('[data-submenu]')).wrap('<li class="is-submenu-parent-item is-submenu-item is-drilldown-submenu-item" role="menu-item"></li>'); + } + $link.data('savedHref', $link.attr('href')).removeAttr('href').attr('tabindex', 0); + $link.children('[data-submenu]').attr({ + 'aria-hidden': true, + 'tabindex': 0, + 'role': 'menu' + }); + _this._events($link); + }); + this.$submenus.each(function () { + var $menu = $(this), + $back = $menu.find('.js-drilldown-back'); + if (!$back.length) { + $menu.prepend(_this.options.backButton); + } + _this._back($menu); + }); + if (!this.$element.parent().hasClass('is-drilldown')) { + this.$wrapper = $(this.options.wrapper).addClass('is-drilldown'); + this.$wrapper = this.$element.wrap(this.$wrapper).parent().css(this._getMaxDims()); + } + } + + /** + * Adds event handlers to elements in the menu. + * @function + * @private + * @param {jQuery} $elem - the current menu item to add handlers to. + */ + + }, { + key: '_events', + value: function _events($elem) { + var _this = this; + + $elem.off('click.zf.drilldown').on('click.zf.drilldown', function (e) { + if ($(e.target).parentsUntil('ul', 'li').hasClass('is-drilldown-submenu-parent')) { + e.stopImmediatePropagation(); + e.preventDefault(); + } + + // if(e.target !== e.currentTarget.firstElementChild){ + // return false; + // } + _this._show($elem.parent('li')); + + if (_this.options.closeOnClick) { + var $body = $('body'); + $body.off('.zf.drilldown').on('click.zf.drilldown', function (e) { + if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target)) { + return; + } + e.preventDefault(); + _this._hideAll(); + $body.off('.zf.drilldown'); + }); + } + }); + } + + /** + * Adds keydown event listener to `li`'s in the menu. + * @private + */ + + }, { + key: '_keyboardEvents', + value: function _keyboardEvents() { + var _this = this; + + this.$menuItems.add(this.$element.find('.js-drilldown-back > a')).on('keydown.zf.drilldown', function (e) { + + var $element = $(this), + $elements = $element.parent('li').parent('ul').children('li').children('a'), + $prevElement, + $nextElement; + + $elements.each(function (i) { + if ($(this).is($element)) { + $prevElement = $elements.eq(Math.max(0, i - 1)); + $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1)); + return; + } + }); + + Foundation.Keyboard.handleKey(e, 'Drilldown', { + next: function () { + if ($element.is(_this.$submenuAnchors)) { + _this._show($element.parent('li')); + $element.parent('li').one(Foundation.transitionend($element), function () { + $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus(); + }); + return true; + } + }, + previous: function () { + _this._hide($element.parent('li').parent('ul')); + $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () { + setTimeout(function () { + $element.parent('li').parent('ul').parent('li').children('a').first().focus(); + }, 1); + }); + return true; + }, + up: function () { + $prevElement.focus(); + return true; + }, + down: function () { + $nextElement.focus(); + return true; + }, + close: function () { + _this._back(); + //_this.$menuItems.first().focus(); // focus to first element + }, + open: function () { + if (!$element.is(_this.$menuItems)) { + // not menu item means back button + _this._hide($element.parent('li').parent('ul')); + $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () { + setTimeout(function () { + $element.parent('li').parent('ul').parent('li').children('a').first().focus(); + }, 1); + }); + return true; + } else if ($element.is(_this.$submenuAnchors)) { + _this._show($element.parent('li')); + $element.parent('li').one(Foundation.transitionend($element), function () { + $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus(); + }); + return true; + } + }, + handled: function (preventDefault) { + if (preventDefault) { + e.preventDefault(); + } + e.stopImmediatePropagation(); + } + }); + }); // end keyboardAccess + } + + /** + * Closes all open elements, and returns to root menu. + * @function + * @fires Drilldown#closed + */ + + }, { + key: '_hideAll', + value: function _hideAll() { + var $elem = this.$element.find('.is-drilldown-submenu.is-active').addClass('is-closing'); + $elem.one(Foundation.transitionend($elem), function (e) { + $elem.removeClass('is-active is-closing'); + }); + /** + * Fires when the menu is fully closed. + * @event Drilldown#closed + */ + this.$element.trigger('closed.zf.drilldown'); + } + + /** + * Adds event listener for each `back` button, and closes open menus. + * @function + * @fires Drilldown#back + * @param {jQuery} $elem - the current sub-menu to add `back` event. + */ + + }, { + key: '_back', + value: function _back($elem) { + var _this = this; + $elem.off('click.zf.drilldown'); + $elem.children('.js-drilldown-back').on('click.zf.drilldown', function (e) { + e.stopImmediatePropagation(); + // console.log('mouseup on back'); + _this._hide($elem); + + // If there is a parent submenu, call show + var parentSubMenu = $elem.parent('li').parent('ul').parent('li'); + if (parentSubMenu.length) { + _this._show(parentSubMenu); + } + }); + } + + /** + * Adds event listener to menu items w/o submenus to close open menus on click. + * @function + * @private + */ + + }, { + key: '_menuLinkEvents', + value: function _menuLinkEvents() { + var _this = this; + this.$menuItems.not('.is-drilldown-submenu-parent').off('click.zf.drilldown').on('click.zf.drilldown', function (e) { + // e.stopImmediatePropagation(); + setTimeout(function () { + _this._hideAll(); + }, 0); + }); + } + + /** + * Opens a submenu. + * @function + * @fires Drilldown#open + * @param {jQuery} $elem - the current element with a submenu to open, i.e. the `li` tag. + */ + + }, { + key: '_show', + value: function _show($elem) { + $elem.attr('aria-expanded', true); + $elem.children('[data-submenu]').addClass('is-active').attr('aria-hidden', false); + /** + * Fires when the submenu has opened. + * @event Drilldown#open + */ + this.$element.trigger('open.zf.drilldown', [$elem]); + } + }, { + key: '_hide', + + + /** + * Hides a submenu + * @function + * @fires Drilldown#hide + * @param {jQuery} $elem - the current sub-menu to hide, i.e. the `ul` tag. + */ + value: function _hide($elem) { + var _this = this; + $elem.parent('li').attr('aria-expanded', false); + $elem.attr('aria-hidden', true).addClass('is-closing').one(Foundation.transitionend($elem), function () { + $elem.removeClass('is-active is-closing'); + $elem.blur(); + }); + /** + * Fires when the submenu has closed. + * @event Drilldown#hide + */ + $elem.trigger('hide.zf.drilldown', [$elem]); + } + + /** + * Iterates through the nested menus to calculate the min-height, and max-width for the menu. + * Prevents content jumping. + * @function + * @private + */ + + }, { + key: '_getMaxDims', + value: function _getMaxDims() { + var biggest = 0; + var result = {}; + + this.$submenus.add(this.$element).each(function (i, elem) { + var height = elem.getBoundingClientRect().height; + if (height > biggest) biggest = height; + }); + + result['min-height'] = biggest + 'px'; + result['max-width'] = this.$element[0].getBoundingClientRect().width + 'px'; + + return result; + } + + /** + * Destroys the Drilldown Menu + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this._hideAll(); + Foundation.Nest.Burn(this.$element, 'drilldown'); + this.$element.unwrap().find('.js-drilldown-back, .is-submenu-parent-item').remove().end().find('.is-active, .is-closing, .is-drilldown-submenu').removeClass('is-active is-closing is-drilldown-submenu').end().find('[data-submenu]').removeAttr('aria-hidden tabindex role'); + this.$submenuAnchors.each(function () { + $(this).off('.zf.drilldown'); + }); + this.$element.find('a').each(function () { + var $link = $(this); + $link.removeAttr('tabindex'); + if ($link.data('savedHref')) { + $link.attr('href', $link.data('savedHref')).removeData('savedHref'); + } else { + return; + } + }); + Foundation.unregisterPlugin(this); + } + }]); + + return Drilldown; + }(); + + Drilldown.defaults = { + /** + * Markup used for JS generated back button. Prepended to submenu lists and deleted on `destroy` method, 'js-drilldown-back' class required. Remove the backslash (`\`) if copy and pasting. + * @option + * @example '<\li><\a>Back<\/a><\/li>' + */ + backButton: '<li class="js-drilldown-back"><a tabindex="0">Back</a></li>', + /** + * Markup used to wrap drilldown menu. Use a class name for independent styling; the JS applied class: `is-drilldown` is required. Remove the backslash (`\`) if copy and pasting. + * @option + * @example '<\div class="is-drilldown"><\/div>' + */ + wrapper: '<div></div>', + /** + * Adds the parent link to the submenu. + * @option + * @example false + */ + parentLink: false, + /** + * Allow the menu to return to root list on body click. + * @option + * @example false + */ + closeOnClick: false + // holdOpen: false + }; + + // Window exports + Foundation.plugin(Drilldown, 'Drilldown'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Dropdown module. + * @module foundation.dropdown + * @requires foundation.util.keyboard + * @requires foundation.util.box + * @requires foundation.util.triggers + */ + + var Dropdown = function () { + /** + * Creates a new instance of a dropdown. + * @class + * @param {jQuery} element - jQuery object to make into a dropdown. + * Object should be of the dropdown panel, rather than its anchor. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Dropdown(element, options) { + _classCallCheck(this, Dropdown); + + this.$element = element; + this.options = $.extend({}, Dropdown.defaults, this.$element.data(), options); + this._init(); + + Foundation.registerPlugin(this, 'Dropdown'); + Foundation.Keyboard.register('Dropdown', { + 'ENTER': 'open', + 'SPACE': 'open', + 'ESCAPE': 'close', + 'TAB': 'tab_forward', + 'SHIFT_TAB': 'tab_backward' + }); + } + + /** + * Initializes the plugin by setting/checking options and attributes, adding helper variables, and saving the anchor. + * @function + * @private + */ + + + _createClass(Dropdown, [{ + key: '_init', + value: function _init() { + var $id = this.$element.attr('id'); + + this.$anchor = $('[data-toggle="' + $id + '"]').length ? $('[data-toggle="' + $id + '"]') : $('[data-open="' + $id + '"]'); + this.$anchor.attr({ + 'aria-controls': $id, + 'data-is-focus': false, + 'data-yeti-box': $id, + 'aria-haspopup': true, + 'aria-expanded': false + + }); + + this.options.positionClass = this.getPositionClass(); + this.counter = 4; + this.usedPositions = []; + this.$element.attr({ + 'aria-hidden': 'true', + 'data-yeti-box': $id, + 'data-resize': $id, + 'aria-labelledby': this.$anchor[0].id || Foundation.GetYoDigits(6, 'dd-anchor') + }); + this._events(); + } + + /** + * Helper function to determine current orientation of dropdown pane. + * @function + * @returns {String} position - string value of a position class. + */ + + }, { + key: 'getPositionClass', + value: function getPositionClass() { + var verticalPosition = this.$element[0].className.match(/(top|left|right|bottom)/g); + verticalPosition = verticalPosition ? verticalPosition[0] : ''; + var horizontalPosition = /float-(\S+)/.exec(this.$anchor[0].className); + horizontalPosition = horizontalPosition ? horizontalPosition[1] : ''; + var position = horizontalPosition ? horizontalPosition + ' ' + verticalPosition : verticalPosition; + + return position; + } + + /** + * Adjusts the dropdown panes orientation by adding/removing positioning classes. + * @function + * @private + * @param {String} position - position class to remove. + */ + + }, { + key: '_reposition', + value: function _reposition(position) { + this.usedPositions.push(position ? position : 'bottom'); + //default, try switching to opposite side + if (!position && this.usedPositions.indexOf('top') < 0) { + this.$element.addClass('top'); + } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) { + this.$element.removeClass(position); + } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) { + this.$element.removeClass(position).addClass('right'); + } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) { + this.$element.removeClass(position).addClass('left'); + } + + //if default change didn't work, try bottom or left first + else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) { + this.$element.addClass('left'); + } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) { + this.$element.removeClass(position).addClass('left'); + } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) { + this.$element.removeClass(position); + } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) { + this.$element.removeClass(position); + } + //if nothing cleared, set to bottom + else { + this.$element.removeClass(position); + } + this.classChanged = true; + this.counter--; + } + + /** + * Sets the position and orientation of the dropdown pane, checks for collisions. + * Recursively calls itself if a collision is detected, with a new position class. + * @function + * @private + */ + + }, { + key: '_setPosition', + value: function _setPosition() { + if (this.$anchor.attr('aria-expanded') === 'false') { + return false; + } + var position = this.getPositionClass(), + $eleDims = Foundation.Box.GetDimensions(this.$element), + $anchorDims = Foundation.Box.GetDimensions(this.$anchor), + _this = this, + direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top', + param = direction === 'top' ? 'height' : 'width', + offset = param === 'height' ? this.options.vOffset : this.options.hOffset; + + if ($eleDims.width >= $eleDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.$element)) { + this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({ + 'width': $eleDims.windowDims.width - this.options.hOffset * 2, + 'height': 'auto' + }); + this.classChanged = true; + return false; + } + + this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, position, this.options.vOffset, this.options.hOffset)); + + while (!Foundation.Box.ImNotTouchingYou(this.$element, false, true) && this.counter) { + this._reposition(position); + this._setPosition(); + } + } + + /** + * Adds event listeners to the element utilizing the triggers utility library. + * @function + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + this.$element.on({ + 'open.zf.trigger': this.open.bind(this), + 'close.zf.trigger': this.close.bind(this), + 'toggle.zf.trigger': this.toggle.bind(this), + 'resizeme.zf.trigger': this._setPosition.bind(this) + }); + + if (this.options.hover) { + this.$anchor.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () { + if ($('body[data-whatinput="mouse"]').is('*')) { + clearTimeout(_this.timeout); + _this.timeout = setTimeout(function () { + _this.open(); + _this.$anchor.data('hover', true); + }, _this.options.hoverDelay); + } + }).on('mouseleave.zf.dropdown', function () { + clearTimeout(_this.timeout); + _this.timeout = setTimeout(function () { + _this.close(); + _this.$anchor.data('hover', false); + }, _this.options.hoverDelay); + }); + if (this.options.hoverPane) { + this.$element.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () { + clearTimeout(_this.timeout); + }).on('mouseleave.zf.dropdown', function () { + clearTimeout(_this.timeout); + _this.timeout = setTimeout(function () { + _this.close(); + _this.$anchor.data('hover', false); + }, _this.options.hoverDelay); + }); + } + } + this.$anchor.add(this.$element).on('keydown.zf.dropdown', function (e) { + + var $target = $(this), + visibleFocusableElements = Foundation.Keyboard.findFocusable(_this.$element); + + Foundation.Keyboard.handleKey(e, 'Dropdown', { + tab_forward: function () { + if (_this.$element.find(':focus').is(visibleFocusableElements.eq(-1))) { + // left modal downwards, setting focus to first element + if (_this.options.trapFocus) { + // if focus shall be trapped + visibleFocusableElements.eq(0).focus(); + e.preventDefault(); + } else { + // if focus is not trapped, close dropdown on focus out + _this.close(); + } + } + }, + tab_backward: function () { + if (_this.$element.find(':focus').is(visibleFocusableElements.eq(0)) || _this.$element.is(':focus')) { + // left modal upwards, setting focus to last element + if (_this.options.trapFocus) { + // if focus shall be trapped + visibleFocusableElements.eq(-1).focus(); + e.preventDefault(); + } else { + // if focus is not trapped, close dropdown on focus out + _this.close(); + } + } + }, + open: function () { + if ($target.is(_this.$anchor)) { + _this.open(); + _this.$element.attr('tabindex', -1).focus(); + e.preventDefault(); + } + }, + close: function () { + _this.close(); + _this.$anchor.focus(); + } + }); + }); + } + + /** + * Adds an event handler to the body to close any dropdowns on a click. + * @function + * @private + */ + + }, { + key: '_addBodyHandler', + value: function _addBodyHandler() { + var $body = $(document.body).not(this.$element), + _this = this; + $body.off('click.zf.dropdown').on('click.zf.dropdown', function (e) { + if (_this.$anchor.is(e.target) || _this.$anchor.find(e.target).length) { + return; + } + if (_this.$element.find(e.target).length) { + return; + } + _this.close(); + $body.off('click.zf.dropdown'); + }); + } + + /** + * Opens the dropdown pane, and fires a bubbling event to close other dropdowns. + * @function + * @fires Dropdown#closeme + * @fires Dropdown#show + */ + + }, { + key: 'open', + value: function open() { + // var _this = this; + /** + * Fires to close other open dropdowns + * @event Dropdown#closeme + */ + this.$element.trigger('closeme.zf.dropdown', this.$element.attr('id')); + this.$anchor.addClass('hover').attr({ 'aria-expanded': true }); + // this.$element/*.show()*/; + this._setPosition(); + this.$element.addClass('is-open').attr({ 'aria-hidden': false }); + + if (this.options.autoFocus) { + var $focusable = Foundation.Keyboard.findFocusable(this.$element); + if ($focusable.length) { + $focusable.eq(0).focus(); + } + } + + if (this.options.closeOnClick) { + this._addBodyHandler(); + } + + /** + * Fires once the dropdown is visible. + * @event Dropdown#show + */ + this.$element.trigger('show.zf.dropdown', [this.$element]); + } + + /** + * Closes the open dropdown pane. + * @function + * @fires Dropdown#hide + */ + + }, { + key: 'close', + value: function close() { + if (!this.$element.hasClass('is-open')) { + return false; + } + this.$element.removeClass('is-open').attr({ 'aria-hidden': true }); + + this.$anchor.removeClass('hover').attr('aria-expanded', false); + + if (this.classChanged) { + var curPositionClass = this.getPositionClass(); + if (curPositionClass) { + this.$element.removeClass(curPositionClass); + } + this.$element.addClass(this.options.positionClass) + /*.hide()*/.css({ height: '', width: '' }); + this.classChanged = false; + this.counter = 4; + this.usedPositions.length = 0; + } + this.$element.trigger('hide.zf.dropdown', [this.$element]); + } + + /** + * Toggles the dropdown pane's visibility. + * @function + */ + + }, { + key: 'toggle', + value: function toggle() { + if (this.$element.hasClass('is-open')) { + if (this.$anchor.data('hover')) return; + this.close(); + } else { + this.open(); + } + } + + /** + * Destroys the dropdown. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.off('.zf.trigger').hide(); + this.$anchor.off('.zf.dropdown'); + + Foundation.unregisterPlugin(this); + } + }]); + + return Dropdown; + }(); + + Dropdown.defaults = { + /** + * Amount of time to delay opening a submenu on hover event. + * @option + * @example 250 + */ + hoverDelay: 250, + /** + * Allow submenus to open on hover events + * @option + * @example false + */ + hover: false, + /** + * Don't close dropdown when hovering over dropdown pane + * @option + * @example true + */ + hoverPane: false, + /** + * Number of pixels between the dropdown pane and the triggering element on open. + * @option + * @example 1 + */ + vOffset: 1, + /** + * Number of pixels between the dropdown pane and the triggering element on open. + * @option + * @example 1 + */ + hOffset: 1, + /** + * Class applied to adjust open position. JS will test and fill this in. + * @option + * @example 'top' + */ + positionClass: '', + /** + * Allow the plugin to trap focus to the dropdown pane if opened with keyboard commands. + * @option + * @example false + */ + trapFocus: false, + /** + * Allow the plugin to set focus to the first focusable element within the pane, regardless of method of opening. + * @option + * @example true + */ + autoFocus: false, + /** + * Allows a click on the body to close the dropdown. + * @option + * @example false + */ + closeOnClick: false + }; + + // Window exports + Foundation.plugin(Dropdown, 'Dropdown'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * DropdownMenu module. + * @module foundation.dropdown-menu + * @requires foundation.util.keyboard + * @requires foundation.util.box + * @requires foundation.util.nest + */ + + var DropdownMenu = function () { + /** + * Creates a new instance of DropdownMenu. + * @class + * @fires DropdownMenu#init + * @param {jQuery} element - jQuery object to make into a dropdown menu. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function DropdownMenu(element, options) { + _classCallCheck(this, DropdownMenu); + + this.$element = element; + this.options = $.extend({}, DropdownMenu.defaults, this.$element.data(), options); + + Foundation.Nest.Feather(this.$element, 'dropdown'); + this._init(); + + Foundation.registerPlugin(this, 'DropdownMenu'); + Foundation.Keyboard.register('DropdownMenu', { + 'ENTER': 'open', + 'SPACE': 'open', + 'ARROW_RIGHT': 'next', + 'ARROW_UP': 'up', + 'ARROW_DOWN': 'down', + 'ARROW_LEFT': 'previous', + 'ESCAPE': 'close' + }); + } + + /** + * Initializes the plugin, and calls _prepareMenu + * @private + * @function + */ + + + _createClass(DropdownMenu, [{ + key: '_init', + value: function _init() { + var subs = this.$element.find('li.is-dropdown-submenu-parent'); + this.$element.children('.is-dropdown-submenu-parent').children('.is-dropdown-submenu').addClass('first-sub'); + + this.$menuItems = this.$element.find('[role="menuitem"]'); + this.$tabs = this.$element.children('[role="menuitem"]'); + this.$tabs.find('ul.is-dropdown-submenu').addClass(this.options.verticalClass); + + if (this.$element.hasClass(this.options.rightClass) || this.options.alignment === 'right' || Foundation.rtl() || this.$element.parents('.top-bar-right').is('*')) { + this.options.alignment = 'right'; + subs.addClass('opens-left'); + } else { + subs.addClass('opens-right'); + } + this.changed = false; + this._events(); + } + }, { + key: '_isVertical', + value: function _isVertical() { + return this.$tabs.css('display') === 'block'; + } + + /** + * Adds event listeners to elements within the menu + * @private + * @function + */ + + }, { + key: '_events', + value: function _events() { + var _this = this, + hasTouch = 'ontouchstart' in window || typeof window.ontouchstart !== 'undefined', + parClass = 'is-dropdown-submenu-parent'; + + // used for onClick and in the keyboard handlers + var handleClickFn = function (e) { + var $elem = $(e.target).parentsUntil('ul', '.' + parClass), + hasSub = $elem.hasClass(parClass), + hasClicked = $elem.attr('data-is-click') === 'true', + $sub = $elem.children('.is-dropdown-submenu'); + + if (hasSub) { + if (hasClicked) { + if (!_this.options.closeOnClick || !_this.options.clickOpen && !hasTouch || _this.options.forceFollow && hasTouch) { + return; + } else { + e.stopImmediatePropagation(); + e.preventDefault(); + _this._hide($elem); + } + } else { + e.preventDefault(); + e.stopImmediatePropagation(); + _this._show($sub); + $elem.add($elem.parentsUntil(_this.$element, '.' + parClass)).attr('data-is-click', true); + } + } else { + if (_this.options.closeOnClickInside) { + _this._hide($elem); + } + return; + } + }; + + if (this.options.clickOpen || hasTouch) { + this.$menuItems.on('click.zf.dropdownmenu touchstart.zf.dropdownmenu', handleClickFn); + } + + if (!this.options.disableHover) { + this.$menuItems.on('mouseenter.zf.dropdownmenu', function (e) { + var $elem = $(this), + hasSub = $elem.hasClass(parClass); + + if (hasSub) { + clearTimeout(_this.delay); + _this.delay = setTimeout(function () { + _this._show($elem.children('.is-dropdown-submenu')); + }, _this.options.hoverDelay); + } + }).on('mouseleave.zf.dropdownmenu', function (e) { + var $elem = $(this), + hasSub = $elem.hasClass(parClass); + if (hasSub && _this.options.autoclose) { + if ($elem.attr('data-is-click') === 'true' && _this.options.clickOpen) { + return false; + } + + clearTimeout(_this.delay); + _this.delay = setTimeout(function () { + _this._hide($elem); + }, _this.options.closingTime); + } + }); + } + this.$menuItems.on('keydown.zf.dropdownmenu', function (e) { + var $element = $(e.target).parentsUntil('ul', '[role="menuitem"]'), + isTab = _this.$tabs.index($element) > -1, + $elements = isTab ? _this.$tabs : $element.siblings('li').add($element), + $prevElement, + $nextElement; + + $elements.each(function (i) { + if ($(this).is($element)) { + $prevElement = $elements.eq(i - 1); + $nextElement = $elements.eq(i + 1); + return; + } + }); + + var nextSibling = function () { + if (!$element.is(':last-child')) { + $nextElement.children('a:first').focus(); + e.preventDefault(); + } + }, + prevSibling = function () { + $prevElement.children('a:first').focus(); + e.preventDefault(); + }, + openSub = function () { + var $sub = $element.children('ul.is-dropdown-submenu'); + if ($sub.length) { + _this._show($sub); + $element.find('li > a:first').focus(); + e.preventDefault(); + } else { + return; + } + }, + closeSub = function () { + //if ($element.is(':first-child')) { + var close = $element.parent('ul').parent('li'); + close.children('a:first').focus(); + _this._hide(close); + e.preventDefault(); + //} + }; + var functions = { + open: openSub, + close: function () { + _this._hide(_this.$element); + _this.$menuItems.find('a:first').focus(); // focus to first element + e.preventDefault(); + }, + handled: function () { + e.stopImmediatePropagation(); + } + }; + + if (isTab) { + if (_this._isVertical()) { + // vertical menu + if (Foundation.rtl()) { + // right aligned + $.extend(functions, { + down: nextSibling, + up: prevSibling, + next: closeSub, + previous: openSub + }); + } else { + // left aligned + $.extend(functions, { + down: nextSibling, + up: prevSibling, + next: openSub, + previous: closeSub + }); + } + } else { + // horizontal menu + if (Foundation.rtl()) { + // right aligned + $.extend(functions, { + next: prevSibling, + previous: nextSibling, + down: openSub, + up: closeSub + }); + } else { + // left aligned + $.extend(functions, { + next: nextSibling, + previous: prevSibling, + down: openSub, + up: closeSub + }); + } + } + } else { + // not tabs -> one sub + if (Foundation.rtl()) { + // right aligned + $.extend(functions, { + next: closeSub, + previous: openSub, + down: nextSibling, + up: prevSibling + }); + } else { + // left aligned + $.extend(functions, { + next: openSub, + previous: closeSub, + down: nextSibling, + up: prevSibling + }); + } + } + Foundation.Keyboard.handleKey(e, 'DropdownMenu', functions); + }); + } + + /** + * Adds an event handler to the body to close any dropdowns on a click. + * @function + * @private + */ + + }, { + key: '_addBodyHandler', + value: function _addBodyHandler() { + var $body = $(document.body), + _this = this; + $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu').on('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu', function (e) { + var $link = _this.$element.find(e.target); + if ($link.length) { + return; + } + + _this._hide(); + $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu'); + }); + } + + /** + * Opens a dropdown pane, and checks for collisions first. + * @param {jQuery} $sub - ul element that is a submenu to show + * @function + * @private + * @fires DropdownMenu#show + */ + + }, { + key: '_show', + value: function _show($sub) { + var idx = this.$tabs.index(this.$tabs.filter(function (i, el) { + return $(el).find($sub).length > 0; + })); + var $sibs = $sub.parent('li.is-dropdown-submenu-parent').siblings('li.is-dropdown-submenu-parent'); + this._hide($sibs, idx); + $sub.css('visibility', 'hidden').addClass('js-dropdown-active').attr({ 'aria-hidden': false }).parent('li.is-dropdown-submenu-parent').addClass('is-active').attr({ 'aria-expanded': true }); + var clear = Foundation.Box.ImNotTouchingYou($sub, null, true); + if (!clear) { + var oldClass = this.options.alignment === 'left' ? '-right' : '-left', + $parentLi = $sub.parent('.is-dropdown-submenu-parent'); + $parentLi.removeClass('opens' + oldClass).addClass('opens-' + this.options.alignment); + clear = Foundation.Box.ImNotTouchingYou($sub, null, true); + if (!clear) { + $parentLi.removeClass('opens-' + this.options.alignment).addClass('opens-inner'); + } + this.changed = true; + } + $sub.css('visibility', ''); + if (this.options.closeOnClick) { + this._addBodyHandler(); + } + /** + * Fires when the new dropdown pane is visible. + * @event DropdownMenu#show + */ + this.$element.trigger('show.zf.dropdownmenu', [$sub]); + } + + /** + * Hides a single, currently open dropdown pane, if passed a parameter, otherwise, hides everything. + * @function + * @param {jQuery} $elem - element with a submenu to hide + * @param {Number} idx - index of the $tabs collection to hide + * @private + */ + + }, { + key: '_hide', + value: function _hide($elem, idx) { + var $toClose; + if ($elem && $elem.length) { + $toClose = $elem; + } else if (idx !== undefined) { + $toClose = this.$tabs.not(function (i, el) { + return i === idx; + }); + } else { + $toClose = this.$element; + } + var somethingToClose = $toClose.hasClass('is-active') || $toClose.find('.is-active').length > 0; + + if (somethingToClose) { + $toClose.find('li.is-active').add($toClose).attr({ + 'aria-expanded': false, + 'data-is-click': false + }).removeClass('is-active'); + + $toClose.find('ul.js-dropdown-active').attr({ + 'aria-hidden': true + }).removeClass('js-dropdown-active'); + + if (this.changed || $toClose.find('opens-inner').length) { + var oldClass = this.options.alignment === 'left' ? 'right' : 'left'; + $toClose.find('li.is-dropdown-submenu-parent').add($toClose).removeClass('opens-inner opens-' + this.options.alignment).addClass('opens-' + oldClass); + this.changed = false; + } + /** + * Fires when the open menus are closed. + * @event DropdownMenu#hide + */ + this.$element.trigger('hide.zf.dropdownmenu', [$toClose]); + } + } + + /** + * Destroys the plugin. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$menuItems.off('.zf.dropdownmenu').removeAttr('data-is-click').removeClass('is-right-arrow is-left-arrow is-down-arrow opens-right opens-left opens-inner'); + $(document.body).off('.zf.dropdownmenu'); + Foundation.Nest.Burn(this.$element, 'dropdown'); + Foundation.unregisterPlugin(this); + } + }]); + + return DropdownMenu; + }(); + + /** + * Default settings for plugin + */ + + + DropdownMenu.defaults = { + /** + * Disallows hover events from opening submenus + * @option + * @example false + */ + disableHover: false, + /** + * Allow a submenu to automatically close on a mouseleave event, if not clicked open. + * @option + * @example true + */ + autoclose: true, + /** + * Amount of time to delay opening a submenu on hover event. + * @option + * @example 50 + */ + hoverDelay: 50, + /** + * Allow a submenu to open/remain open on parent click event. Allows cursor to move away from menu. + * @option + * @example true + */ + clickOpen: false, + /** + * Amount of time to delay closing a submenu on a mouseleave event. + * @option + * @example 500 + */ + + closingTime: 500, + /** + * Position of the menu relative to what direction the submenus should open. Handled by JS. + * @option + * @example 'left' + */ + alignment: 'left', + /** + * Allow clicks on the body to close any open submenus. + * @option + * @example true + */ + closeOnClick: true, + /** + * Allow clicks on leaf anchor links to close any open submenus. + * @option + * @example true + */ + closeOnClickInside: true, + /** + * Class applied to vertical oriented menus, Foundation default is `vertical`. Update this if using your own class. + * @option + * @example 'vertical' + */ + verticalClass: 'vertical', + /** + * Class applied to right-side oriented menus, Foundation default is `align-right`. Update this if using your own class. + * @option + * @example 'align-right' + */ + rightClass: 'align-right', + /** + * Boolean to force overide the clicking of links to perform default action, on second touch event for mobile. + * @option + * @example false + */ + forceFollow: true + }; + + // Window exports + Foundation.plugin(DropdownMenu, 'DropdownMenu'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Equalizer module. + * @module foundation.equalizer + * @requires foundation.util.mediaQuery + * @requires foundation.util.timerAndImageLoader if equalizer contains images + */ + + var Equalizer = function () { + /** + * Creates a new instance of Equalizer. + * @class + * @fires Equalizer#init + * @param {Object} element - jQuery object to add the trigger to. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Equalizer(element, options) { + _classCallCheck(this, Equalizer); + + this.$element = element; + this.options = $.extend({}, Equalizer.defaults, this.$element.data(), options); + + this._init(); + + Foundation.registerPlugin(this, 'Equalizer'); + } + + /** + * Initializes the Equalizer plugin and calls functions to get equalizer functioning on load. + * @private + */ + + + _createClass(Equalizer, [{ + key: '_init', + value: function _init() { + var eqId = this.$element.attr('data-equalizer') || ''; + var $watched = this.$element.find('[data-equalizer-watch="' + eqId + '"]'); + + this.$watched = $watched.length ? $watched : this.$element.find('[data-equalizer-watch]'); + this.$element.attr('data-resize', eqId || Foundation.GetYoDigits(6, 'eq')); + + this.hasNested = this.$element.find('[data-equalizer]').length > 0; + this.isNested = this.$element.parentsUntil(document.body, '[data-equalizer]').length > 0; + this.isOn = false; + this._bindHandler = { + onResizeMeBound: this._onResizeMe.bind(this), + onPostEqualizedBound: this._onPostEqualized.bind(this) + }; + + var imgs = this.$element.find('img'); + var tooSmall; + if (this.options.equalizeOn) { + tooSmall = this._checkMQ(); + $(window).on('changed.zf.mediaquery', this._checkMQ.bind(this)); + } else { + this._events(); + } + if (tooSmall !== undefined && tooSmall === false || tooSmall === undefined) { + if (imgs.length) { + Foundation.onImagesLoaded(imgs, this._reflow.bind(this)); + } else { + this._reflow(); + } + } + } + + /** + * Removes event listeners if the breakpoint is too small. + * @private + */ + + }, { + key: '_pauseEvents', + value: function _pauseEvents() { + this.isOn = false; + this.$element.off({ + '.zf.equalizer': this._bindHandler.onPostEqualizedBound, + 'resizeme.zf.trigger': this._bindHandler.onResizeMeBound + }); + } + + /** + * function to handle $elements resizeme.zf.trigger, with bound this on _bindHandler.onResizeMeBound + * @private + */ + + }, { + key: '_onResizeMe', + value: function _onResizeMe(e) { + this._reflow(); + } + + /** + * function to handle $elements postequalized.zf.equalizer, with bound this on _bindHandler.onPostEqualizedBound + * @private + */ + + }, { + key: '_onPostEqualized', + value: function _onPostEqualized(e) { + if (e.target !== this.$element[0]) { + this._reflow(); + } + } + + /** + * Initializes events for Equalizer. + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + this._pauseEvents(); + if (this.hasNested) { + this.$element.on('postequalized.zf.equalizer', this._bindHandler.onPostEqualizedBound); + } else { + this.$element.on('resizeme.zf.trigger', this._bindHandler.onResizeMeBound); + } + this.isOn = true; + } + + /** + * Checks the current breakpoint to the minimum required size. + * @private + */ + + }, { + key: '_checkMQ', + value: function _checkMQ() { + var tooSmall = !Foundation.MediaQuery.atLeast(this.options.equalizeOn); + if (tooSmall) { + if (this.isOn) { + this._pauseEvents(); + this.$watched.css('height', 'auto'); + } + } else { + if (!this.isOn) { + this._events(); + } + } + return tooSmall; + } + + /** + * A noop version for the plugin + * @private + */ + + }, { + key: '_killswitch', + value: function _killswitch() { + return; + } + + /** + * Calls necessary functions to update Equalizer upon DOM change + * @private + */ + + }, { + key: '_reflow', + value: function _reflow() { + if (!this.options.equalizeOnStack) { + if (this._isStacked()) { + this.$watched.css('height', 'auto'); + return false; + } + } + if (this.options.equalizeByRow) { + this.getHeightsByRow(this.applyHeightByRow.bind(this)); + } else { + this.getHeights(this.applyHeight.bind(this)); + } + } + + /** + * Manually determines if the first 2 elements are *NOT* stacked. + * @private + */ + + }, { + key: '_isStacked', + value: function _isStacked() { + return this.$watched[0].getBoundingClientRect().top !== this.$watched[1].getBoundingClientRect().top; + } + + /** + * Finds the outer heights of children contained within an Equalizer parent and returns them in an array + * @param {Function} cb - A non-optional callback to return the heights array to. + * @returns {Array} heights - An array of heights of children within Equalizer container + */ + + }, { + key: 'getHeights', + value: function getHeights(cb) { + var heights = []; + for (var i = 0, len = this.$watched.length; i < len; i++) { + this.$watched[i].style.height = 'auto'; + heights.push(this.$watched[i].offsetHeight); + } + cb(heights); + } + + /** + * Finds the outer heights of children contained within an Equalizer parent and returns them in an array + * @param {Function} cb - A non-optional callback to return the heights array to. + * @returns {Array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child + */ + + }, { + key: 'getHeightsByRow', + value: function getHeightsByRow(cb) { + var lastElTopOffset = this.$watched.length ? this.$watched.first().offset().top : 0, + groups = [], + group = 0; + //group by Row + groups[group] = []; + for (var i = 0, len = this.$watched.length; i < len; i++) { + this.$watched[i].style.height = 'auto'; + //maybe could use this.$watched[i].offsetTop + var elOffsetTop = $(this.$watched[i]).offset().top; + if (elOffsetTop != lastElTopOffset) { + group++; + groups[group] = []; + lastElTopOffset = elOffsetTop; + } + groups[group].push([this.$watched[i], this.$watched[i].offsetHeight]); + } + + for (var j = 0, ln = groups.length; j < ln; j++) { + var heights = $(groups[j]).map(function () { + return this[1]; + }).get(); + var max = Math.max.apply(null, heights); + groups[j].push(max); + } + cb(groups); + } + + /** + * Changes the CSS height property of each child in an Equalizer parent to match the tallest + * @param {array} heights - An array of heights of children within Equalizer container + * @fires Equalizer#preequalized + * @fires Equalizer#postequalized + */ + + }, { + key: 'applyHeight', + value: function applyHeight(heights) { + var max = Math.max.apply(null, heights); + /** + * Fires before the heights are applied + * @event Equalizer#preequalized + */ + this.$element.trigger('preequalized.zf.equalizer'); + + this.$watched.css('height', max); + + /** + * Fires when the heights have been applied + * @event Equalizer#postequalized + */ + this.$element.trigger('postequalized.zf.equalizer'); + } + + /** + * Changes the CSS height property of each child in an Equalizer parent to match the tallest by row + * @param {array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child + * @fires Equalizer#preequalized + * @fires Equalizer#preequalizedRow + * @fires Equalizer#postequalizedRow + * @fires Equalizer#postequalized + */ + + }, { + key: 'applyHeightByRow', + value: function applyHeightByRow(groups) { + /** + * Fires before the heights are applied + */ + this.$element.trigger('preequalized.zf.equalizer'); + for (var i = 0, len = groups.length; i < len; i++) { + var groupsILength = groups[i].length, + max = groups[i][groupsILength - 1]; + if (groupsILength <= 2) { + $(groups[i][0][0]).css({ 'height': 'auto' }); + continue; + } + /** + * Fires before the heights per row are applied + * @event Equalizer#preequalizedRow + */ + this.$element.trigger('preequalizedrow.zf.equalizer'); + for (var j = 0, lenJ = groupsILength - 1; j < lenJ; j++) { + $(groups[i][j][0]).css({ 'height': max }); + } + /** + * Fires when the heights per row have been applied + * @event Equalizer#postequalizedRow + */ + this.$element.trigger('postequalizedrow.zf.equalizer'); + } + /** + * Fires when the heights have been applied + */ + this.$element.trigger('postequalized.zf.equalizer'); + } + + /** + * Destroys an instance of Equalizer. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this._pauseEvents(); + this.$watched.css('height', 'auto'); + + Foundation.unregisterPlugin(this); + } + }]); + + return Equalizer; + }(); + + /** + * Default settings for plugin + */ + + + Equalizer.defaults = { + /** + * Enable height equalization when stacked on smaller screens. + * @option + * @example true + */ + equalizeOnStack: false, + /** + * Enable height equalization row by row. + * @option + * @example false + */ + equalizeByRow: false, + /** + * String representing the minimum breakpoint size the plugin should equalize heights on. + * @option + * @example 'medium' + */ + equalizeOn: '' + }; + + // Window exports + Foundation.plugin(Equalizer, 'Equalizer'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Interchange module. + * @module foundation.interchange + * @requires foundation.util.mediaQuery + * @requires foundation.util.timerAndImageLoader + */ + + var Interchange = function () { + /** + * Creates a new instance of Interchange. + * @class + * @fires Interchange#init + * @param {Object} element - jQuery object to add the trigger to. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Interchange(element, options) { + _classCallCheck(this, Interchange); + + this.$element = element; + this.options = $.extend({}, Interchange.defaults, options); + this.rules = []; + this.currentPath = ''; + + this._init(); + this._events(); + + Foundation.registerPlugin(this, 'Interchange'); + } + + /** + * Initializes the Interchange plugin and calls functions to get interchange functioning on load. + * @function + * @private + */ + + + _createClass(Interchange, [{ + key: '_init', + value: function _init() { + this._addBreakpoints(); + this._generateRules(); + this._reflow(); + } + + /** + * Initializes events for Interchange. + * @function + * @private + */ + + }, { + key: '_events', + value: function _events() { + $(window).on('resize.zf.interchange', Foundation.util.throttle(this._reflow.bind(this), 50)); + } + + /** + * Calls necessary functions to update Interchange upon DOM change + * @function + * @private + */ + + }, { + key: '_reflow', + value: function _reflow() { + var match; + + // Iterate through each rule, but only save the last match + for (var i in this.rules) { + if (this.rules.hasOwnProperty(i)) { + var rule = this.rules[i]; + + if (window.matchMedia(rule.query).matches) { + match = rule; + } + } + } + + if (match) { + this.replace(match.path); + } + } + + /** + * Gets the Foundation breakpoints and adds them to the Interchange.SPECIAL_QUERIES object. + * @function + * @private + */ + + }, { + key: '_addBreakpoints', + value: function _addBreakpoints() { + for (var i in Foundation.MediaQuery.queries) { + if (Foundation.MediaQuery.queries.hasOwnProperty(i)) { + var query = Foundation.MediaQuery.queries[i]; + Interchange.SPECIAL_QUERIES[query.name] = query.value; + } + } + } + + /** + * Checks the Interchange element for the provided media query + content pairings + * @function + * @private + * @param {Object} element - jQuery object that is an Interchange instance + * @returns {Array} scenarios - Array of objects that have 'mq' and 'path' keys with corresponding keys + */ + + }, { + key: '_generateRules', + value: function _generateRules(element) { + var rulesList = []; + var rules; + + if (this.options.rules) { + rules = this.options.rules; + } else { + rules = this.$element.data('interchange').match(/\[.*?\]/g); + } + + for (var i in rules) { + if (rules.hasOwnProperty(i)) { + var rule = rules[i].slice(1, -1).split(', '); + var path = rule.slice(0, -1).join(''); + var query = rule[rule.length - 1]; + + if (Interchange.SPECIAL_QUERIES[query]) { + query = Interchange.SPECIAL_QUERIES[query]; + } + + rulesList.push({ + path: path, + query: query + }); + } + } + + this.rules = rulesList; + } + + /** + * Update the `src` property of an image, or change the HTML of a container, to the specified path. + * @function + * @param {String} path - Path to the image or HTML partial. + * @fires Interchange#replaced + */ + + }, { + key: 'replace', + value: function replace(path) { + if (this.currentPath === path) return; + + var _this = this, + trigger = 'replaced.zf.interchange'; + + // Replacing images + if (this.$element[0].nodeName === 'IMG') { + this.$element.attr('src', path).on('load', function () { + _this.currentPath = path; + }).trigger(trigger); + } + // Replacing background images + else if (path.match(/\.(gif|jpg|jpeg|png|svg|tiff)([?#].*)?/i)) { + this.$element.css({ 'background-image': 'url(' + path + ')' }).trigger(trigger); + } + // Replacing HTML + else { + $.get(path, function (response) { + _this.$element.html(response).trigger(trigger); + $(response).foundation(); + _this.currentPath = path; + }); + } + + /** + * Fires when content in an Interchange element is done being loaded. + * @event Interchange#replaced + */ + // this.$element.trigger('replaced.zf.interchange'); + } + + /** + * Destroys an instance of interchange. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + //TODO this. + } + }]); + + return Interchange; + }(); + + /** + * Default settings for plugin + */ + + + Interchange.defaults = { + /** + * Rules to be applied to Interchange elements. Set with the `data-interchange` array notation. + * @option + */ + rules: null + }; + + Interchange.SPECIAL_QUERIES = { + 'landscape': 'screen and (orientation: landscape)', + 'portrait': 'screen and (orientation: portrait)', + 'retina': 'only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx)' + }; + + // Window exports + Foundation.plugin(Interchange, 'Interchange'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Magellan module. + * @module foundation.magellan + */ + + var Magellan = function () { + /** + * Creates a new instance of Magellan. + * @class + * @fires Magellan#init + * @param {Object} element - jQuery object to add the trigger to. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Magellan(element, options) { + _classCallCheck(this, Magellan); + + this.$element = element; + this.options = $.extend({}, Magellan.defaults, this.$element.data(), options); + + this._init(); + + Foundation.registerPlugin(this, 'Magellan'); + } + + /** + * Initializes the Magellan plugin and calls functions to get equalizer functioning on load. + * @private + */ + + + _createClass(Magellan, [{ + key: '_init', + value: function _init() { + var id = this.$element[0].id || Foundation.GetYoDigits(6, 'magellan'); + var _this = this; + this.$targets = $('[data-magellan-target]'); + this.$links = this.$element.find('a'); + this.$element.attr({ + 'data-resize': id, + 'data-scroll': id, + 'id': id + }); + this.$active = $(); + this.scrollPos = parseInt(window.pageYOffset, 10); + + this._events(); + } + + /** + * Calculates an array of pixel values that are the demarcation lines between locations on the page. + * Can be invoked if new elements are added or the size of a location changes. + * @function + */ + + }, { + key: 'calcPoints', + value: function calcPoints() { + var _this = this, + body = document.body, + html = document.documentElement; + + this.points = []; + this.winHeight = Math.round(Math.max(window.innerHeight, html.clientHeight)); + this.docHeight = Math.round(Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight)); + + this.$targets.each(function () { + var $tar = $(this), + pt = Math.round($tar.offset().top - _this.options.threshold); + $tar.targetPoint = pt; + _this.points.push(pt); + }); + } + + /** + * Initializes events for Magellan. + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this, + $body = $('html, body'), + opts = { + duration: _this.options.animationDuration, + easing: _this.options.animationEasing + }; + $(window).one('load', function () { + if (_this.options.deepLinking) { + if (location.hash) { + _this.scrollToLoc(location.hash); + } + } + _this.calcPoints(); + _this._updateActive(); + }); + + this.$element.on({ + 'resizeme.zf.trigger': this.reflow.bind(this), + 'scrollme.zf.trigger': this._updateActive.bind(this) + }).on('click.zf.magellan', 'a[href^="#"]', function (e) { + e.preventDefault(); + var arrival = this.getAttribute('href'); + _this.scrollToLoc(arrival); + }); + } + + /** + * Function to scroll to a given location on the page. + * @param {String} loc - a properly formatted jQuery id selector. Example: '#foo' + * @function + */ + + }, { + key: 'scrollToLoc', + value: function scrollToLoc(loc) { + // Do nothing if target does not exist to prevent errors + if (!$(loc).length) { + return false; + } + var scrollPos = Math.round($(loc).offset().top - this.options.threshold / 2 - this.options.barOffset); + + $('html, body').stop(true).animate({ scrollTop: scrollPos }, this.options.animationDuration, this.options.animationEasing); + } + + /** + * Calls necessary functions to update Magellan upon DOM change + * @function + */ + + }, { + key: 'reflow', + value: function reflow() { + this.calcPoints(); + this._updateActive(); + } + + /** + * Updates the visibility of an active location link, and updates the url hash for the page, if deepLinking enabled. + * @private + * @function + * @fires Magellan#update + */ + + }, { + key: '_updateActive', + value: function _updateActive() /*evt, elem, scrollPos*/{ + var winPos = /*scrollPos ||*/parseInt(window.pageYOffset, 10), + curIdx; + + if (winPos + this.winHeight === this.docHeight) { + curIdx = this.points.length - 1; + } else if (winPos < this.points[0]) { + curIdx = 0; + } else { + var isDown = this.scrollPos < winPos, + _this = this, + curVisible = this.points.filter(function (p, i) { + return isDown ? p - _this.options.barOffset <= winPos : p - _this.options.barOffset - _this.options.threshold <= winPos; + }); + curIdx = curVisible.length ? curVisible.length - 1 : 0; + } + + this.$active.removeClass(this.options.activeClass); + this.$active = this.$links.filter('[href="#' + this.$targets.eq(curIdx).data('magellan-target') + '"]').addClass(this.options.activeClass); + + if (this.options.deepLinking) { + var hash = this.$active[0].getAttribute('href'); + if (window.history.pushState) { + window.history.pushState(null, null, hash); + } else { + window.location.hash = hash; + } + } + + this.scrollPos = winPos; + /** + * Fires when magellan is finished updating to the new active element. + * @event Magellan#update + */ + this.$element.trigger('update.zf.magellan', [this.$active]); + } + + /** + * Destroys an instance of Magellan and resets the url of the window. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.off('.zf.trigger .zf.magellan').find('.' + this.options.activeClass).removeClass(this.options.activeClass); + + if (this.options.deepLinking) { + var hash = this.$active[0].getAttribute('href'); + window.location.hash.replace(hash, ''); + } + + Foundation.unregisterPlugin(this); + } + }]); + + return Magellan; + }(); + + /** + * Default settings for plugin + */ + + + Magellan.defaults = { + /** + * Amount of time, in ms, the animated scrolling should take between locations. + * @option + * @example 500 + */ + animationDuration: 500, + /** + * Animation style to use when scrolling between locations. + * @option + * @example 'ease-in-out' + */ + animationEasing: 'linear', + /** + * Number of pixels to use as a marker for location changes. + * @option + * @example 50 + */ + threshold: 50, + /** + * Class applied to the active locations link on the magellan container. + * @option + * @example 'active' + */ + activeClass: 'active', + /** + * Allows the script to manipulate the url of the current page, and if supported, alter the history. + * @option + * @example true + */ + deepLinking: false, + /** + * Number of pixels to offset the scroll of the page on item click if using a sticky nav bar. + * @option + * @example 25 + */ + barOffset: 0 + }; + + // Window exports + Foundation.plugin(Magellan, 'Magellan'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * OffCanvas module. + * @module foundation.offcanvas + * @requires foundation.util.mediaQuery + * @requires foundation.util.triggers + * @requires foundation.util.motion + */ + + var OffCanvas = function () { + /** + * Creates a new instance of an off-canvas wrapper. + * @class + * @fires OffCanvas#init + * @param {Object} element - jQuery object to initialize. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function OffCanvas(element, options) { + _classCallCheck(this, OffCanvas); + + this.$element = element; + this.options = $.extend({}, OffCanvas.defaults, this.$element.data(), options); + this.$lastTrigger = $(); + this.$triggers = $(); + + this._init(); + this._events(); + + Foundation.registerPlugin(this, 'OffCanvas'); + Foundation.Keyboard.register('OffCanvas', { + 'ESCAPE': 'close' + }); + } + + /** + * Initializes the off-canvas wrapper by adding the exit overlay (if needed). + * @function + * @private + */ + + + _createClass(OffCanvas, [{ + key: '_init', + value: function _init() { + var id = this.$element.attr('id'); + + this.$element.attr('aria-hidden', 'true'); + + // Find triggers that affect this element and add aria-expanded to them + this.$triggers = $(document).find('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-expanded', 'false').attr('aria-controls', id); + + // Add a close trigger over the body if necessary + if (this.options.closeOnClick) { + if ($('.js-off-canvas-exit').length) { + this.$exiter = $('.js-off-canvas-exit'); + } else { + var exiter = document.createElement('div'); + exiter.setAttribute('class', 'js-off-canvas-exit'); + $('[data-off-canvas-content]').append(exiter); + + this.$exiter = $(exiter); + } + } + + this.options.isRevealed = this.options.isRevealed || new RegExp(this.options.revealClass, 'g').test(this.$element[0].className); + + if (this.options.isRevealed) { + this.options.revealOn = this.options.revealOn || this.$element[0].className.match(/(reveal-for-medium|reveal-for-large)/g)[0].split('-')[2]; + this._setMQChecker(); + } + if (!this.options.transitionTime) { + this.options.transitionTime = parseFloat(window.getComputedStyle($('[data-off-canvas-wrapper]')[0]).transitionDuration) * 1000; + } + } + + /** + * Adds event handlers to the off-canvas wrapper and the exit overlay. + * @function + * @private + */ + + }, { + key: '_events', + value: function _events() { + this.$element.off('.zf.trigger .zf.offcanvas').on({ + 'open.zf.trigger': this.open.bind(this), + 'close.zf.trigger': this.close.bind(this), + 'toggle.zf.trigger': this.toggle.bind(this), + 'keydown.zf.offcanvas': this._handleKeyboard.bind(this) + }); + + if (this.options.closeOnClick && this.$exiter.length) { + this.$exiter.on({ 'click.zf.offcanvas': this.close.bind(this) }); + } + } + + /** + * Applies event listener for elements that will reveal at certain breakpoints. + * @private + */ + + }, { + key: '_setMQChecker', + value: function _setMQChecker() { + var _this = this; + + $(window).on('changed.zf.mediaquery', function () { + if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) { + _this.reveal(true); + } else { + _this.reveal(false); + } + }).one('load.zf.offcanvas', function () { + if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) { + _this.reveal(true); + } + }); + } + + /** + * Handles the revealing/hiding the off-canvas at breakpoints, not the same as open. + * @param {Boolean} isRevealed - true if element should be revealed. + * @function + */ + + }, { + key: 'reveal', + value: function reveal(isRevealed) { + var $closer = this.$element.find('[data-close]'); + if (isRevealed) { + this.close(); + this.isRevealed = true; + // if (!this.options.forceTop) { + // var scrollPos = parseInt(window.pageYOffset); + // this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)'; + // } + // if (this.options.isSticky) { this._stick(); } + this.$element.off('open.zf.trigger toggle.zf.trigger'); + if ($closer.length) { + $closer.hide(); + } + } else { + this.isRevealed = false; + // if (this.options.isSticky || !this.options.forceTop) { + // this.$element[0].style.transform = ''; + // $(window).off('scroll.zf.offcanvas'); + // } + this.$element.on({ + 'open.zf.trigger': this.open.bind(this), + 'toggle.zf.trigger': this.toggle.bind(this) + }); + if ($closer.length) { + $closer.show(); + } + } + } + + /** + * Opens the off-canvas menu. + * @function + * @param {Object} event - Event object passed from listener. + * @param {jQuery} trigger - element that triggered the off-canvas to open. + * @fires OffCanvas#opened + */ + + }, { + key: 'open', + value: function open(event, trigger) { + if (this.$element.hasClass('is-open') || this.isRevealed) { + return; + } + var _this = this, + $body = $(document.body); + + if (this.options.forceTop) { + $('body').scrollTop(0); + } + // window.pageYOffset = 0; + + // if (!this.options.forceTop) { + // var scrollPos = parseInt(window.pageYOffset); + // this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)'; + // if (this.$exiter.length) { + // this.$exiter[0].style.transform = 'translate(0,' + scrollPos + 'px)'; + // } + // } + /** + * Fires when the off-canvas menu opens. + * @event OffCanvas#opened + */ + + var $wrapper = $('[data-off-canvas-wrapper]'); + $wrapper.addClass('is-off-canvas-open is-open-' + _this.options.position); + + _this.$element.addClass('is-open'); + + // if (_this.options.isSticky) { + // _this._stick(); + // } + + this.$triggers.attr('aria-expanded', 'true'); + this.$element.attr('aria-hidden', 'false').trigger('opened.zf.offcanvas'); + + if (this.options.closeOnClick) { + this.$exiter.addClass('is-visible'); + } + + if (trigger) { + this.$lastTrigger = trigger; + } + + if (this.options.autoFocus) { + $wrapper.one(Foundation.transitionend($wrapper), function () { + if (_this.$element.hasClass('is-open')) { + // handle double clicks + _this.$element.attr('tabindex', '-1'); + _this.$element.focus(); + } + }); + } + + if (this.options.trapFocus) { + $wrapper.one(Foundation.transitionend($wrapper), function () { + if (_this.$element.hasClass('is-open')) { + // handle double clicks + _this.$element.attr('tabindex', '-1'); + _this.trapFocus(); + } + }); + } + } + + /** + * Traps focus within the offcanvas on open. + * @private + */ + + }, { + key: '_trapFocus', + value: function _trapFocus() { + var focusable = Foundation.Keyboard.findFocusable(this.$element), + first = focusable.eq(0), + last = focusable.eq(-1); + + focusable.off('.zf.offcanvas').on('keydown.zf.offcanvas', function (e) { + var key = Foundation.Keyboard.parseKey(e); + if (key === 'TAB' && e.target === last[0]) { + e.preventDefault(); + first.focus(); + } + if (key === 'SHIFT_TAB' && e.target === first[0]) { + e.preventDefault(); + last.focus(); + } + }); + } + + /** + * Allows the offcanvas to appear sticky utilizing translate properties. + * @private + */ + // OffCanvas.prototype._stick = function() { + // var elStyle = this.$element[0].style; + // + // if (this.options.closeOnClick) { + // var exitStyle = this.$exiter[0].style; + // } + // + // $(window).on('scroll.zf.offcanvas', function(e) { + // console.log(e); + // var pageY = window.pageYOffset; + // elStyle.transform = 'translate(0,' + pageY + 'px)'; + // if (exitStyle !== undefined) { exitStyle.transform = 'translate(0,' + pageY + 'px)'; } + // }); + // // this.$element.trigger('stuck.zf.offcanvas'); + // }; + /** + * Closes the off-canvas menu. + * @function + * @param {Function} cb - optional cb to fire after closure. + * @fires OffCanvas#closed + */ + + }, { + key: 'close', + value: function close(cb) { + if (!this.$element.hasClass('is-open') || this.isRevealed) { + return; + } + + var _this = this; + + // Foundation.Move(this.options.transitionTime, this.$element, function() { + $('[data-off-canvas-wrapper]').removeClass('is-off-canvas-open is-open-' + _this.options.position); + _this.$element.removeClass('is-open'); + // Foundation._reflow(); + // }); + this.$element.attr('aria-hidden', 'true') + /** + * Fires when the off-canvas menu opens. + * @event OffCanvas#closed + */ + .trigger('closed.zf.offcanvas'); + // if (_this.options.isSticky || !_this.options.forceTop) { + // setTimeout(function() { + // _this.$element[0].style.transform = ''; + // $(window).off('scroll.zf.offcanvas'); + // }, this.options.transitionTime); + // } + if (this.options.closeOnClick) { + this.$exiter.removeClass('is-visible'); + } + + this.$triggers.attr('aria-expanded', 'false'); + if (this.options.trapFocus) { + $('[data-off-canvas-content]').removeAttr('tabindex'); + } + } + + /** + * Toggles the off-canvas menu open or closed. + * @function + * @param {Object} event - Event object passed from listener. + * @param {jQuery} trigger - element that triggered the off-canvas to open. + */ + + }, { + key: 'toggle', + value: function toggle(event, trigger) { + if (this.$element.hasClass('is-open')) { + this.close(event, trigger); + } else { + this.open(event, trigger); + } + } + + /** + * Handles keyboard input when detected. When the escape key is pressed, the off-canvas menu closes, and focus is restored to the element that opened the menu. + * @function + * @private + */ + + }, { + key: '_handleKeyboard', + value: function _handleKeyboard(e) { + var _this2 = this; + + Foundation.Keyboard.handleKey(e, 'OffCanvas', { + close: function () { + _this2.close(); + _this2.$lastTrigger.focus(); + return true; + }, + handled: function () { + e.stopPropagation(); + e.preventDefault(); + } + }); + } + + /** + * Destroys the offcanvas plugin. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.close(); + this.$element.off('.zf.trigger .zf.offcanvas'); + this.$exiter.off('.zf.offcanvas'); + + Foundation.unregisterPlugin(this); + } + }]); + + return OffCanvas; + }(); + + OffCanvas.defaults = { + /** + * Allow the user to click outside of the menu to close it. + * @option + * @example true + */ + closeOnClick: true, + + /** + * Amount of time in ms the open and close transition requires. If none selected, pulls from body style. + * @option + * @example 500 + */ + transitionTime: 0, + + /** + * Direction the offcanvas opens from. Determines class applied to body. + * @option + * @example left + */ + position: 'left', + + /** + * Force the page to scroll to top on open. + * @option + * @example true + */ + forceTop: true, + + /** + * Allow the offcanvas to remain open for certain breakpoints. + * @option + * @example false + */ + isRevealed: false, + + /** + * Breakpoint at which to reveal. JS will use a RegExp to target standard classes, if changing classnames, pass your class with the `revealClass` option. + * @option + * @example reveal-for-large + */ + revealOn: null, + + /** + * Force focus to the offcanvas on open. If true, will focus the opening trigger on close. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes. + * @option + * @example true + */ + autoFocus: true, + + /** + * Class used to force an offcanvas to remain open. Foundation defaults for this are `reveal-for-large` & `reveal-for-medium`. + * @option + * TODO improve the regex testing for this. + * @example reveal-for-large + */ + revealClass: 'reveal-for-', + + /** + * Triggers optional focus trapping when opening an offcanvas. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes. + * @option + * @example true + */ + trapFocus: false + }; + + // Window exports + Foundation.plugin(OffCanvas, 'OffCanvas'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Orbit module. + * @module foundation.orbit + * @requires foundation.util.keyboard + * @requires foundation.util.motion + * @requires foundation.util.timerAndImageLoader + * @requires foundation.util.touch + */ + + var Orbit = function () { + /** + * Creates a new instance of an orbit carousel. + * @class + * @param {jQuery} element - jQuery object to make into an Orbit Carousel. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Orbit(element, options) { + _classCallCheck(this, Orbit); + + this.$element = element; + this.options = $.extend({}, Orbit.defaults, this.$element.data(), options); + + this._init(); + + Foundation.registerPlugin(this, 'Orbit'); + Foundation.Keyboard.register('Orbit', { + 'ltr': { + 'ARROW_RIGHT': 'next', + 'ARROW_LEFT': 'previous' + }, + 'rtl': { + 'ARROW_LEFT': 'next', + 'ARROW_RIGHT': 'previous' + } + }); + } + + /** + * Initializes the plugin by creating jQuery collections, setting attributes, and starting the animation. + * @function + * @private + */ + + + _createClass(Orbit, [{ + key: '_init', + value: function _init() { + this.$wrapper = this.$element.find('.' + this.options.containerClass); + this.$slides = this.$element.find('.' + this.options.slideClass); + var $images = this.$element.find('img'), + initActive = this.$slides.filter('.is-active'); + + if (!initActive.length) { + this.$slides.eq(0).addClass('is-active'); + } + + if (!this.options.useMUI) { + this.$slides.addClass('no-motionui'); + } + + if ($images.length) { + Foundation.onImagesLoaded($images, this._prepareForOrbit.bind(this)); + } else { + this._prepareForOrbit(); //hehe + } + + if (this.options.bullets) { + this._loadBullets(); + } + + this._events(); + + if (this.options.autoPlay && this.$slides.length > 1) { + this.geoSync(); + } + + if (this.options.accessible) { + // allow wrapper to be focusable to enable arrow navigation + this.$wrapper.attr('tabindex', 0); + } + } + + /** + * Creates a jQuery collection of bullets, if they are being used. + * @function + * @private + */ + + }, { + key: '_loadBullets', + value: function _loadBullets() { + this.$bullets = this.$element.find('.' + this.options.boxOfBullets).find('button'); + } + + /** + * Sets a `timer` object on the orbit, and starts the counter for the next slide. + * @function + */ + + }, { + key: 'geoSync', + value: function geoSync() { + var _this = this; + this.timer = new Foundation.Timer(this.$element, { + duration: this.options.timerDelay, + infinite: false + }, function () { + _this.changeSlide(true); + }); + this.timer.start(); + } + + /** + * Sets wrapper and slide heights for the orbit. + * @function + * @private + */ + + }, { + key: '_prepareForOrbit', + value: function _prepareForOrbit() { + var _this = this; + this._setWrapperHeight(function (max) { + _this._setSlideHeight(max); + }); + } + + /** + * Calulates the height of each slide in the collection, and uses the tallest one for the wrapper height. + * @function + * @private + * @param {Function} cb - a callback function to fire when complete. + */ + + }, { + key: '_setWrapperHeight', + value: function _setWrapperHeight(cb) { + //rewrite this to `for` loop + var max = 0, + temp, + counter = 0; + + this.$slides.each(function () { + temp = this.getBoundingClientRect().height; + $(this).attr('data-slide', counter); + + if (counter) { + //if not the first slide, set css position and display property + $(this).css({ 'position': 'relative', 'display': 'none' }); + } + max = temp > max ? temp : max; + counter++; + }); + + if (counter === this.$slides.length) { + this.$wrapper.css({ 'height': max }); //only change the wrapper height property once. + cb(max); //fire callback with max height dimension. + } + } + + /** + * Sets the max-height of each slide. + * @function + * @private + */ + + }, { + key: '_setSlideHeight', + value: function _setSlideHeight(height) { + this.$slides.each(function () { + $(this).css('max-height', height); + }); + } + + /** + * Adds event listeners to basically everything within the element. + * @function + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + + //*************************************** + //**Now using custom event - thanks to:** + //** Yohai Ararat of Toronto ** + //*************************************** + if (this.$slides.length > 1) { + + if (this.options.swipe) { + this.$slides.off('swipeleft.zf.orbit swiperight.zf.orbit').on('swipeleft.zf.orbit', function (e) { + e.preventDefault(); + _this.changeSlide(true); + }).on('swiperight.zf.orbit', function (e) { + e.preventDefault(); + _this.changeSlide(false); + }); + } + //*************************************** + + if (this.options.autoPlay) { + this.$slides.on('click.zf.orbit', function () { + _this.$element.data('clickedOn', _this.$element.data('clickedOn') ? false : true); + _this.timer[_this.$element.data('clickedOn') ? 'pause' : 'start'](); + }); + + if (this.options.pauseOnHover) { + this.$element.on('mouseenter.zf.orbit', function () { + _this.timer.pause(); + }).on('mouseleave.zf.orbit', function () { + if (!_this.$element.data('clickedOn')) { + _this.timer.start(); + } + }); + } + } + + if (this.options.navButtons) { + var $controls = this.$element.find('.' + this.options.nextClass + ', .' + this.options.prevClass); + $controls.attr('tabindex', 0) + //also need to handle enter/return and spacebar key presses + .on('click.zf.orbit touchend.zf.orbit', function (e) { + e.preventDefault(); + _this.changeSlide($(this).hasClass(_this.options.nextClass)); + }); + } + + if (this.options.bullets) { + this.$bullets.on('click.zf.orbit touchend.zf.orbit', function () { + if (/is-active/g.test(this.className)) { + return false; + } //if this is active, kick out of function. + var idx = $(this).data('slide'), + ltr = idx > _this.$slides.filter('.is-active').data('slide'), + $slide = _this.$slides.eq(idx); + + _this.changeSlide(ltr, $slide, idx); + }); + } + + if (this.options.accessible) { + this.$wrapper.add(this.$bullets).on('keydown.zf.orbit', function (e) { + // handle keyboard event with keyboard util + Foundation.Keyboard.handleKey(e, 'Orbit', { + next: function () { + _this.changeSlide(true); + }, + previous: function () { + _this.changeSlide(false); + }, + handled: function () { + // if bullet is focused, make sure focus moves + if ($(e.target).is(_this.$bullets)) { + _this.$bullets.filter('.is-active').focus(); + } + } + }); + }); + } + } + } + + /** + * Changes the current slide to a new one. + * @function + * @param {Boolean} isLTR - flag if the slide should move left to right. + * @param {jQuery} chosenSlide - the jQuery element of the slide to show next, if one is selected. + * @param {Number} idx - the index of the new slide in its collection, if one chosen. + * @fires Orbit#slidechange + */ + + }, { + key: 'changeSlide', + value: function changeSlide(isLTR, chosenSlide, idx) { + var $curSlide = this.$slides.filter('.is-active').eq(0); + + if (/mui/g.test($curSlide[0].className)) { + return false; + } //if the slide is currently animating, kick out of the function + + var $firstSlide = this.$slides.first(), + $lastSlide = this.$slides.last(), + dirIn = isLTR ? 'Right' : 'Left', + dirOut = isLTR ? 'Left' : 'Right', + _this = this, + $newSlide; + + if (!chosenSlide) { + //most of the time, this will be auto played or clicked from the navButtons. + $newSlide = isLTR ? //if wrapping enabled, check to see if there is a `next` or `prev` sibling, if not, select the first or last slide to fill in. if wrapping not enabled, attempt to select `next` or `prev`, if there's nothing there, the function will kick out on next step. CRAZY NESTED TERNARIES!!!!! + this.options.infiniteWrap ? $curSlide.next('.' + this.options.slideClass).length ? $curSlide.next('.' + this.options.slideClass) : $firstSlide : $curSlide.next('.' + this.options.slideClass) : //pick next slide if moving left to right + this.options.infiniteWrap ? $curSlide.prev('.' + this.options.slideClass).length ? $curSlide.prev('.' + this.options.slideClass) : $lastSlide : $curSlide.prev('.' + this.options.slideClass); //pick prev slide if moving right to left + } else { + $newSlide = chosenSlide; + } + + if ($newSlide.length) { + /** + * Triggers before the next slide starts animating in and only if a next slide has been found. + * @event Orbit#beforeslidechange + */ + this.$element.trigger('beforeslidechange.zf.orbit', [$curSlide, $newSlide]); + + if (this.options.bullets) { + idx = idx || this.$slides.index($newSlide); //grab index to update bullets + this._updateBullets(idx); + } + + if (this.options.useMUI) { + Foundation.Motion.animateIn($newSlide.addClass('is-active').css({ 'position': 'absolute', 'top': 0 }), this.options['animInFrom' + dirIn], function () { + $newSlide.css({ 'position': 'relative', 'display': 'block' }).attr('aria-live', 'polite'); + }); + + Foundation.Motion.animateOut($curSlide.removeClass('is-active'), this.options['animOutTo' + dirOut], function () { + $curSlide.removeAttr('aria-live'); + if (_this.options.autoPlay && !_this.timer.isPaused) { + _this.timer.restart(); + } + //do stuff? + }); + } else { + $curSlide.removeClass('is-active is-in').removeAttr('aria-live').hide(); + $newSlide.addClass('is-active is-in').attr('aria-live', 'polite').show(); + if (this.options.autoPlay && !this.timer.isPaused) { + this.timer.restart(); + } + } + /** + * Triggers when the slide has finished animating in. + * @event Orbit#slidechange + */ + this.$element.trigger('slidechange.zf.orbit', [$newSlide]); + } + } + + /** + * Updates the active state of the bullets, if displayed. + * @function + * @private + * @param {Number} idx - the index of the current slide. + */ + + }, { + key: '_updateBullets', + value: function _updateBullets(idx) { + var $oldBullet = this.$element.find('.' + this.options.boxOfBullets).find('.is-active').removeClass('is-active').blur(), + span = $oldBullet.find('span:last').detach(), + $newBullet = this.$bullets.eq(idx).addClass('is-active').append(span); + } + + /** + * Destroys the carousel and hides the element. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.off('.zf.orbit').find('*').off('.zf.orbit').end().hide(); + Foundation.unregisterPlugin(this); + } + }]); + + return Orbit; + }(); + + Orbit.defaults = { + /** + * Tells the JS to look for and loadBullets. + * @option + * @example true + */ + bullets: true, + /** + * Tells the JS to apply event listeners to nav buttons + * @option + * @example true + */ + navButtons: true, + /** + * motion-ui animation class to apply + * @option + * @example 'slide-in-right' + */ + animInFromRight: 'slide-in-right', + /** + * motion-ui animation class to apply + * @option + * @example 'slide-out-right' + */ + animOutToRight: 'slide-out-right', + /** + * motion-ui animation class to apply + * @option + * @example 'slide-in-left' + * + */ + animInFromLeft: 'slide-in-left', + /** + * motion-ui animation class to apply + * @option + * @example 'slide-out-left' + */ + animOutToLeft: 'slide-out-left', + /** + * Allows Orbit to automatically animate on page load. + * @option + * @example true + */ + autoPlay: true, + /** + * Amount of time, in ms, between slide transitions + * @option + * @example 5000 + */ + timerDelay: 5000, + /** + * Allows Orbit to infinitely loop through the slides + * @option + * @example true + */ + infiniteWrap: true, + /** + * Allows the Orbit slides to bind to swipe events for mobile, requires an additional util library + * @option + * @example true + */ + swipe: true, + /** + * Allows the timing function to pause animation on hover. + * @option + * @example true + */ + pauseOnHover: true, + /** + * Allows Orbit to bind keyboard events to the slider, to animate frames with arrow keys + * @option + * @example true + */ + accessible: true, + /** + * Class applied to the container of Orbit + * @option + * @example 'orbit-container' + */ + containerClass: 'orbit-container', + /** + * Class applied to individual slides. + * @option + * @example 'orbit-slide' + */ + slideClass: 'orbit-slide', + /** + * Class applied to the bullet container. You're welcome. + * @option + * @example 'orbit-bullets' + */ + boxOfBullets: 'orbit-bullets', + /** + * Class applied to the `next` navigation button. + * @option + * @example 'orbit-next' + */ + nextClass: 'orbit-next', + /** + * Class applied to the `previous` navigation button. + * @option + * @example 'orbit-previous' + */ + prevClass: 'orbit-previous', + /** + * Boolean to flag the js to use motion ui classes or not. Default to true for backwards compatability. + * @option + * @example true + */ + useMUI: true + }; + + // Window exports + Foundation.plugin(Orbit, 'Orbit'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * ResponsiveMenu module. + * @module foundation.responsiveMenu + * @requires foundation.util.triggers + * @requires foundation.util.mediaQuery + * @requires foundation.util.accordionMenu + * @requires foundation.util.drilldown + * @requires foundation.util.dropdown-menu + */ + + var ResponsiveMenu = function () { + /** + * Creates a new instance of a responsive menu. + * @class + * @fires ResponsiveMenu#init + * @param {jQuery} element - jQuery object to make into a dropdown menu. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function ResponsiveMenu(element, options) { + _classCallCheck(this, ResponsiveMenu); + + this.$element = $(element); + this.rules = this.$element.data('responsive-menu'); + this.currentMq = null; + this.currentPlugin = null; + + this._init(); + this._events(); + + Foundation.registerPlugin(this, 'ResponsiveMenu'); + } + + /** + * Initializes the Menu by parsing the classes from the 'data-ResponsiveMenu' attribute on the element. + * @function + * @private + */ + + + _createClass(ResponsiveMenu, [{ + key: '_init', + value: function _init() { + // The first time an Interchange plugin is initialized, this.rules is converted from a string of "classes" to an object of rules + if (typeof this.rules === 'string') { + var rulesTree = {}; + + // Parse rules from "classes" pulled from data attribute + var rules = this.rules.split(' '); + + // Iterate through every rule found + for (var i = 0; i < rules.length; i++) { + var rule = rules[i].split('-'); + var ruleSize = rule.length > 1 ? rule[0] : 'small'; + var rulePlugin = rule.length > 1 ? rule[1] : rule[0]; + + if (MenuPlugins[rulePlugin] !== null) { + rulesTree[ruleSize] = MenuPlugins[rulePlugin]; + } + } + + this.rules = rulesTree; + } + + if (!$.isEmptyObject(this.rules)) { + this._checkMediaQueries(); + } + } + + /** + * Initializes events for the Menu. + * @function + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + + $(window).on('changed.zf.mediaquery', function () { + _this._checkMediaQueries(); + }); + // $(window).on('resize.zf.ResponsiveMenu', function() { + // _this._checkMediaQueries(); + // }); + } + + /** + * Checks the current screen width against available media queries. If the media query has changed, and the plugin needed has changed, the plugins will swap out. + * @function + * @private + */ + + }, { + key: '_checkMediaQueries', + value: function _checkMediaQueries() { + var matchedMq, + _this = this; + // Iterate through each rule and find the last matching rule + $.each(this.rules, function (key) { + if (Foundation.MediaQuery.atLeast(key)) { + matchedMq = key; + } + }); + + // No match? No dice + if (!matchedMq) return; + + // Plugin already initialized? We good + if (this.currentPlugin instanceof this.rules[matchedMq].plugin) return; + + // Remove existing plugin-specific CSS classes + $.each(MenuPlugins, function (key, value) { + _this.$element.removeClass(value.cssClass); + }); + + // Add the CSS class for the new plugin + this.$element.addClass(this.rules[matchedMq].cssClass); + + // Create an instance of the new plugin + if (this.currentPlugin) this.currentPlugin.destroy(); + this.currentPlugin = new this.rules[matchedMq].plugin(this.$element, {}); + } + + /** + * Destroys the instance of the current plugin on this element, as well as the window resize handler that switches the plugins out. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.currentPlugin.destroy(); + $(window).off('.zf.ResponsiveMenu'); + Foundation.unregisterPlugin(this); + } + }]); + + return ResponsiveMenu; + }(); + + ResponsiveMenu.defaults = {}; + + // The plugin matches the plugin classes with these plugin instances. + var MenuPlugins = { + dropdown: { + cssClass: 'dropdown', + plugin: Foundation._plugins['dropdown-menu'] || null + }, + drilldown: { + cssClass: 'drilldown', + plugin: Foundation._plugins['drilldown'] || null + }, + accordion: { + cssClass: 'accordion-menu', + plugin: Foundation._plugins['accordion-menu'] || null + } + }; + + // Window exports + Foundation.plugin(ResponsiveMenu, 'ResponsiveMenu'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * ResponsiveToggle module. + * @module foundation.responsiveToggle + * @requires foundation.util.mediaQuery + */ + + var ResponsiveToggle = function () { + /** + * Creates a new instance of Tab Bar. + * @class + * @fires ResponsiveToggle#init + * @param {jQuery} element - jQuery object to attach tab bar functionality to. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function ResponsiveToggle(element, options) { + _classCallCheck(this, ResponsiveToggle); + + this.$element = $(element); + this.options = $.extend({}, ResponsiveToggle.defaults, this.$element.data(), options); + + this._init(); + this._events(); + + Foundation.registerPlugin(this, 'ResponsiveToggle'); + } + + /** + * Initializes the tab bar by finding the target element, toggling element, and running update(). + * @function + * @private + */ + + + _createClass(ResponsiveToggle, [{ + key: '_init', + value: function _init() { + var targetID = this.$element.data('responsive-toggle'); + if (!targetID) { + console.error('Your tab bar needs an ID of a Menu as the value of data-tab-bar.'); + } + + this.$targetMenu = $('#' + targetID); + this.$toggler = this.$element.find('[data-toggle]'); + + this._update(); + } + + /** + * Adds necessary event handlers for the tab bar to work. + * @function + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + + this._updateMqHandler = this._update.bind(this); + + $(window).on('changed.zf.mediaquery', this._updateMqHandler); + + this.$toggler.on('click.zf.responsiveToggle', this.toggleMenu.bind(this)); + } + + /** + * Checks the current media query to determine if the tab bar should be visible or hidden. + * @function + * @private + */ + + }, { + key: '_update', + value: function _update() { + // Mobile + if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) { + this.$element.show(); + this.$targetMenu.hide(); + } + + // Desktop + else { + this.$element.hide(); + this.$targetMenu.show(); + } + } + + /** + * Toggles the element attached to the tab bar. The toggle only happens if the screen is small enough to allow it. + * @function + * @fires ResponsiveToggle#toggled + */ + + }, { + key: 'toggleMenu', + value: function toggleMenu() { + if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) { + this.$targetMenu.toggle(0); + + /** + * Fires when the element attached to the tab bar toggles. + * @event ResponsiveToggle#toggled + */ + this.$element.trigger('toggled.zf.responsiveToggle'); + } + } + }, { + key: 'destroy', + value: function destroy() { + this.$element.off('.zf.responsiveToggle'); + this.$toggler.off('.zf.responsiveToggle'); + + $(window).off('changed.zf.mediaquery', this._updateMqHandler); + + Foundation.unregisterPlugin(this); + } + }]); + + return ResponsiveToggle; + }(); + + ResponsiveToggle.defaults = { + /** + * The breakpoint after which the menu is always shown, and the tab bar is hidden. + * @option + * @example 'medium' + */ + hideFor: 'medium' + }; + + // Window exports + Foundation.plugin(ResponsiveToggle, 'ResponsiveToggle'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Reveal module. + * @module foundation.reveal + * @requires foundation.util.keyboard + * @requires foundation.util.box + * @requires foundation.util.triggers + * @requires foundation.util.mediaQuery + * @requires foundation.util.motion if using animations + */ + + var Reveal = function () { + /** + * Creates a new instance of Reveal. + * @class + * @param {jQuery} element - jQuery object to use for the modal. + * @param {Object} options - optional parameters. + */ + + function Reveal(element, options) { + _classCallCheck(this, Reveal); + + this.$element = element; + this.options = $.extend({}, Reveal.defaults, this.$element.data(), options); + this._init(); + + Foundation.registerPlugin(this, 'Reveal'); + Foundation.Keyboard.register('Reveal', { + 'ENTER': 'open', + 'SPACE': 'open', + 'ESCAPE': 'close', + 'TAB': 'tab_forward', + 'SHIFT_TAB': 'tab_backward' + }); + } + + /** + * Initializes the modal by adding the overlay and close buttons, (if selected). + * @private + */ + + + _createClass(Reveal, [{ + key: '_init', + value: function _init() { + this.id = this.$element.attr('id'); + this.isActive = false; + this.cached = { mq: Foundation.MediaQuery.current }; + this.isMobile = mobileSniff(); + + this.$anchor = $('[data-open="' + this.id + '"]').length ? $('[data-open="' + this.id + '"]') : $('[data-toggle="' + this.id + '"]'); + this.$anchor.attr({ + 'aria-controls': this.id, + 'aria-haspopup': true, + 'tabindex': 0 + }); + + if (this.options.fullScreen || this.$element.hasClass('full')) { + this.options.fullScreen = true; + this.options.overlay = false; + } + if (this.options.overlay && !this.$overlay) { + this.$overlay = this._makeOverlay(this.id); + } + + this.$element.attr({ + 'role': 'dialog', + 'aria-hidden': true, + 'data-yeti-box': this.id, + 'data-resize': this.id + }); + + if (this.$overlay) { + this.$element.detach().appendTo(this.$overlay); + } else { + this.$element.detach().appendTo($('body')); + this.$element.addClass('without-overlay'); + } + this._events(); + if (this.options.deepLink && window.location.hash === '#' + this.id) { + $(window).one('load.zf.reveal', this.open.bind(this)); + } + } + + /** + * Creates an overlay div to display behind the modal. + * @private + */ + + }, { + key: '_makeOverlay', + value: function _makeOverlay(id) { + var $overlay = $('<div></div>').addClass('reveal-overlay').appendTo('body'); + return $overlay; + } + + /** + * Updates position of modal + * TODO: Figure out if we actually need to cache these values or if it doesn't matter + * @private + */ + + }, { + key: '_updatePosition', + value: function _updatePosition() { + var width = this.$element.outerWidth(); + var outerWidth = $(window).width(); + var height = this.$element.outerHeight(); + var outerHeight = $(window).height(); + var left, top; + if (this.options.hOffset === 'auto') { + left = parseInt((outerWidth - width) / 2, 10); + } else { + left = parseInt(this.options.hOffset, 10); + } + if (this.options.vOffset === 'auto') { + if (height > outerHeight) { + top = parseInt(Math.min(100, outerHeight / 10), 10); + } else { + top = parseInt((outerHeight - height) / 4, 10); + } + } else { + top = parseInt(this.options.vOffset, 10); + } + this.$element.css({ top: top + 'px' }); + // only worry about left if we don't have an overlay or we havea horizontal offset, + // otherwise we're perfectly in the middle + if (!this.$overlay || this.options.hOffset !== 'auto') { + this.$element.css({ left: left + 'px' }); + this.$element.css({ margin: '0px' }); + } + } + + /** + * Adds event handlers for the modal. + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this2 = this; + + var _this = this; + + this.$element.on({ + 'open.zf.trigger': this.open.bind(this), + 'close.zf.trigger': function (event, $element) { + if (event.target === _this.$element[0] || $(event.target).parents('[data-closable]')[0] === $element) { + // only close reveal when it's explicitly called + return _this2.close.apply(_this2); + } + }, + 'toggle.zf.trigger': this.toggle.bind(this), + 'resizeme.zf.trigger': function () { + _this._updatePosition(); + } + }); + + if (this.$anchor.length) { + this.$anchor.on('keydown.zf.reveal', function (e) { + if (e.which === 13 || e.which === 32) { + e.stopPropagation(); + e.preventDefault(); + _this.open(); + } + }); + } + + if (this.options.closeOnClick && this.options.overlay) { + this.$overlay.off('.zf.reveal').on('click.zf.reveal', function (e) { + if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) { + return; + } + _this.close(); + }); + } + if (this.options.deepLink) { + $(window).on('popstate.zf.reveal:' + this.id, this._handleState.bind(this)); + } + } + + /** + * Handles modal methods on back/forward button clicks or any other event that triggers popstate. + * @private + */ + + }, { + key: '_handleState', + value: function _handleState(e) { + if (window.location.hash === '#' + this.id && !this.isActive) { + this.open(); + } else { + this.close(); + } + } + + /** + * Opens the modal controlled by `this.$anchor`, and closes all others by default. + * @function + * @fires Reveal#closeme + * @fires Reveal#open + */ + + }, { + key: 'open', + value: function open() { + var _this3 = this; + + if (this.options.deepLink) { + var hash = '#' + this.id; + + if (window.history.pushState) { + window.history.pushState(null, null, hash); + } else { + window.location.hash = hash; + } + } + + this.isActive = true; + + // Make elements invisible, but remove display: none so we can get size and positioning + this.$element.css({ 'visibility': 'hidden' }).show().scrollTop(0); + if (this.options.overlay) { + this.$overlay.css({ 'visibility': 'hidden' }).show(); + } + + this._updatePosition(); + + this.$element.hide().css({ 'visibility': '' }); + + if (this.$overlay) { + this.$overlay.css({ 'visibility': '' }).hide(); + if (this.$element.hasClass('fast')) { + this.$overlay.addClass('fast'); + } else if (this.$element.hasClass('slow')) { + this.$overlay.addClass('slow'); + } + } + + if (!this.options.multipleOpened) { + /** + * Fires immediately before the modal opens. + * Closes any other modals that are currently open + * @event Reveal#closeme + */ + this.$element.trigger('closeme.zf.reveal', this.id); + } + // Motion UI method of reveal + if (this.options.animationIn) { + var _this; + + (function () { + var afterAnimationFocus = function () { + _this.$element.attr({ + 'aria-hidden': false, + 'tabindex': -1 + }).focus(); + }; + + _this = _this3; + + if (_this3.options.overlay) { + Foundation.Motion.animateIn(_this3.$overlay, 'fade-in'); + } + Foundation.Motion.animateIn(_this3.$element, _this3.options.animationIn, function () { + _this3.focusableElements = Foundation.Keyboard.findFocusable(_this3.$element); + afterAnimationFocus(); + }); + })(); + } + // jQuery method of reveal + else { + if (this.options.overlay) { + this.$overlay.show(0); + } + this.$element.show(this.options.showDelay); + } + + // handle accessibility + this.$element.attr({ + 'aria-hidden': false, + 'tabindex': -1 + }).focus(); + + /** + * Fires when the modal has successfully opened. + * @event Reveal#open + */ + this.$element.trigger('open.zf.reveal'); + + if (this.isMobile) { + this.originalScrollPos = window.pageYOffset; + $('html, body').addClass('is-reveal-open'); + } else { + $('body').addClass('is-reveal-open'); + } + + setTimeout(function () { + _this3._extraHandlers(); + }, 0); + } + + /** + * Adds extra event handlers for the body and window if necessary. + * @private + */ + + }, { + key: '_extraHandlers', + value: function _extraHandlers() { + var _this = this; + this.focusableElements = Foundation.Keyboard.findFocusable(this.$element); + + if (!this.options.overlay && this.options.closeOnClick && !this.options.fullScreen) { + $('body').on('click.zf.reveal', function (e) { + if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) { + return; + } + _this.close(); + }); + } + + if (this.options.closeOnEsc) { + $(window).on('keydown.zf.reveal', function (e) { + Foundation.Keyboard.handleKey(e, 'Reveal', { + close: function () { + if (_this.options.closeOnEsc) { + _this.close(); + _this.$anchor.focus(); + } + } + }); + }); + } + + // lock focus within modal while tabbing + this.$element.on('keydown.zf.reveal', function (e) { + var $target = $(this); + // handle keyboard event with keyboard util + Foundation.Keyboard.handleKey(e, 'Reveal', { + tab_forward: function () { + _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element); + if (_this.$element.find(':focus').is(_this.focusableElements.eq(-1))) { + // left modal downwards, setting focus to first element + _this.focusableElements.eq(0).focus(); + return true; + } + if (_this.focusableElements.length === 0) { + // no focusable elements inside the modal at all, prevent tabbing in general + return true; + } + }, + tab_backward: function () { + _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element); + if (_this.$element.find(':focus').is(_this.focusableElements.eq(0)) || _this.$element.is(':focus')) { + // left modal upwards, setting focus to last element + _this.focusableElements.eq(-1).focus(); + return true; + } + if (_this.focusableElements.length === 0) { + // no focusable elements inside the modal at all, prevent tabbing in general + return true; + } + }, + open: function () { + if (_this.$element.find(':focus').is(_this.$element.find('[data-close]'))) { + setTimeout(function () { + // set focus back to anchor if close button has been activated + _this.$anchor.focus(); + }, 1); + } else if ($target.is(_this.focusableElements)) { + // dont't trigger if acual element has focus (i.e. inputs, links, ...) + _this.open(); + } + }, + close: function () { + if (_this.options.closeOnEsc) { + _this.close(); + _this.$anchor.focus(); + } + }, + handled: function (preventDefault) { + if (preventDefault) { + e.preventDefault(); + } + } + }); + }); + } + + /** + * Closes the modal. + * @function + * @fires Reveal#closed + */ + + }, { + key: 'close', + value: function close() { + if (!this.isActive || !this.$element.is(':visible')) { + return false; + } + var _this = this; + + // Motion UI method of hiding + if (this.options.animationOut) { + if (this.options.overlay) { + Foundation.Motion.animateOut(this.$overlay, 'fade-out', finishUp); + } else { + finishUp(); + } + + Foundation.Motion.animateOut(this.$element, this.options.animationOut); + } + // jQuery method of hiding + else { + if (this.options.overlay) { + this.$overlay.hide(0, finishUp); + } else { + finishUp(); + } + + this.$element.hide(this.options.hideDelay); + } + + // Conditionals to remove extra event listeners added on open + if (this.options.closeOnEsc) { + $(window).off('keydown.zf.reveal'); + } + + if (!this.options.overlay && this.options.closeOnClick) { + $('body').off('click.zf.reveal'); + } + + this.$element.off('keydown.zf.reveal'); + + function finishUp() { + if (_this.isMobile) { + $('html, body').removeClass('is-reveal-open'); + if (_this.originalScrollPos) { + $('body').scrollTop(_this.originalScrollPos); + _this.originalScrollPos = null; + } + } else { + $('body').removeClass('is-reveal-open'); + } + + _this.$element.attr('aria-hidden', true); + + /** + * Fires when the modal is done closing. + * @event Reveal#closed + */ + _this.$element.trigger('closed.zf.reveal'); + } + + /** + * Resets the modal content + * This prevents a running video to keep going in the background + */ + if (this.options.resetOnClose) { + this.$element.html(this.$element.html()); + } + + this.isActive = false; + if (_this.options.deepLink) { + if (window.history.replaceState) { + window.history.replaceState("", document.title, window.location.pathname); + } else { + window.location.hash = ''; + } + } + } + + /** + * Toggles the open/closed state of a modal. + * @function + */ + + }, { + key: 'toggle', + value: function toggle() { + if (this.isActive) { + this.close(); + } else { + this.open(); + } + } + }, { + key: 'destroy', + + + /** + * Destroys an instance of a modal. + * @function + */ + value: function destroy() { + if (this.options.overlay) { + this.$element.appendTo($('body')); // move $element outside of $overlay to prevent error unregisterPlugin() + this.$overlay.hide().off().remove(); + } + this.$element.hide().off(); + this.$anchor.off('.zf'); + $(window).off('.zf.reveal:' + this.id); + + Foundation.unregisterPlugin(this); + } + }]); + + return Reveal; + }(); + + Reveal.defaults = { + /** + * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide. + * @option + * @example 'slide-in-left' + */ + animationIn: '', + /** + * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide. + * @option + * @example 'slide-out-right' + */ + animationOut: '', + /** + * Time, in ms, to delay the opening of a modal after a click if no animation used. + * @option + * @example 10 + */ + showDelay: 0, + /** + * Time, in ms, to delay the closing of a modal after a click if no animation used. + * @option + * @example 10 + */ + hideDelay: 0, + /** + * Allows a click on the body/overlay to close the modal. + * @option + * @example true + */ + closeOnClick: true, + /** + * Allows the modal to close if the user presses the `ESCAPE` key. + * @option + * @example true + */ + closeOnEsc: true, + /** + * If true, allows multiple modals to be displayed at once. + * @option + * @example false + */ + multipleOpened: false, + /** + * Distance, in pixels, the modal should push down from the top of the screen. + * @option + * @example auto + */ + vOffset: 'auto', + /** + * Distance, in pixels, the modal should push in from the side of the screen. + * @option + * @example auto + */ + hOffset: 'auto', + /** + * Allows the modal to be fullscreen, completely blocking out the rest of the view. JS checks for this as well. + * @option + * @example false + */ + fullScreen: false, + /** + * Percentage of screen height the modal should push up from the bottom of the view. + * @option + * @example 10 + */ + btmOffsetPct: 10, + /** + * Allows the modal to generate an overlay div, which will cover the view when modal opens. + * @option + * @example true + */ + overlay: true, + /** + * Allows the modal to remove and reinject markup on close. Should be true if using video elements w/o using provider's api, otherwise, videos will continue to play in the background. + * @option + * @example false + */ + resetOnClose: false, + /** + * Allows the modal to alter the url on open/close, and allows the use of the `back` button to close modals. ALSO, allows a modal to auto-maniacally open on page load IF the hash === the modal's user-set id. + * @option + * @example false + */ + deepLink: false + }; + + // Window exports + Foundation.plugin(Reveal, 'Reveal'); + + function iPhoneSniff() { + return (/iP(ad|hone|od).*OS/.test(window.navigator.userAgent) + ); + } + + function androidSniff() { + return (/Android/.test(window.navigator.userAgent) + ); + } + + function mobileSniff() { + return iPhoneSniff() || androidSniff(); + } +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Slider module. + * @module foundation.slider + * @requires foundation.util.motion + * @requires foundation.util.triggers + * @requires foundation.util.keyboard + * @requires foundation.util.touch + */ + + var Slider = function () { + /** + * Creates a new instance of a drilldown menu. + * @class + * @param {jQuery} element - jQuery object to make into an accordion menu. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Slider(element, options) { + _classCallCheck(this, Slider); + + this.$element = element; + this.options = $.extend({}, Slider.defaults, this.$element.data(), options); + + this._init(); + + Foundation.registerPlugin(this, 'Slider'); + Foundation.Keyboard.register('Slider', { + 'ltr': { + 'ARROW_RIGHT': 'increase', + 'ARROW_UP': 'increase', + 'ARROW_DOWN': 'decrease', + 'ARROW_LEFT': 'decrease', + 'SHIFT_ARROW_RIGHT': 'increase_fast', + 'SHIFT_ARROW_UP': 'increase_fast', + 'SHIFT_ARROW_DOWN': 'decrease_fast', + 'SHIFT_ARROW_LEFT': 'decrease_fast' + }, + 'rtl': { + 'ARROW_LEFT': 'increase', + 'ARROW_RIGHT': 'decrease', + 'SHIFT_ARROW_LEFT': 'increase_fast', + 'SHIFT_ARROW_RIGHT': 'decrease_fast' + } + }); + } + + /** + * Initilizes the plugin by reading/setting attributes, creating collections and setting the initial position of the handle(s). + * @function + * @private + */ + + + _createClass(Slider, [{ + key: '_init', + value: function _init() { + this.inputs = this.$element.find('input'); + this.handles = this.$element.find('[data-slider-handle]'); + + this.$handle = this.handles.eq(0); + this.$input = this.inputs.length ? this.inputs.eq(0) : $('#' + this.$handle.attr('aria-controls')); + this.$fill = this.$element.find('[data-slider-fill]').css(this.options.vertical ? 'height' : 'width', 0); + + var isDbl = false, + _this = this; + if (this.options.disabled || this.$element.hasClass(this.options.disabledClass)) { + this.options.disabled = true; + this.$element.addClass(this.options.disabledClass); + } + if (!this.inputs.length) { + this.inputs = $().add(this.$input); + this.options.binding = true; + } + this._setInitAttr(0); + this._events(this.$handle); + + if (this.handles[1]) { + this.options.doubleSided = true; + this.$handle2 = this.handles.eq(1); + this.$input2 = this.inputs.length > 1 ? this.inputs.eq(1) : $('#' + this.$handle2.attr('aria-controls')); + + if (!this.inputs[1]) { + this.inputs = this.inputs.add(this.$input2); + } + isDbl = true; + + this._setHandlePos(this.$handle, this.options.initialStart, true, function () { + + _this._setHandlePos(_this.$handle2, _this.options.initialEnd, true); + }); + // this.$handle.triggerHandler('click.zf.slider'); + this._setInitAttr(1); + this._events(this.$handle2); + } + + if (!isDbl) { + this._setHandlePos(this.$handle, this.options.initialStart, true); + } + } + + /** + * Sets the position of the selected handle and fill bar. + * @function + * @private + * @param {jQuery} $hndl - the selected handle to move. + * @param {Number} location - floating point between the start and end values of the slider bar. + * @param {Function} cb - callback function to fire on completion. + * @fires Slider#moved + * @fires Slider#changed + */ + + }, { + key: '_setHandlePos', + value: function _setHandlePos($hndl, location, noInvert, cb) { + // don't move if the slider has been disabled since its initialization + if (this.$element.hasClass(this.options.disabledClass)) { + return; + } + //might need to alter that slightly for bars that will have odd number selections. + location = parseFloat(location); //on input change events, convert string to number...grumble. + + // prevent slider from running out of bounds, if value exceeds the limits set through options, override the value to min/max + if (location < this.options.start) { + location = this.options.start; + } else if (location > this.options.end) { + location = this.options.end; + } + + var isDbl = this.options.doubleSided; + + if (isDbl) { + //this block is to prevent 2 handles from crossing eachother. Could/should be improved. + if (this.handles.index($hndl) === 0) { + var h2Val = parseFloat(this.$handle2.attr('aria-valuenow')); + location = location >= h2Val ? h2Val - this.options.step : location; + } else { + var h1Val = parseFloat(this.$handle.attr('aria-valuenow')); + location = location <= h1Val ? h1Val + this.options.step : location; + } + } + + //this is for single-handled vertical sliders, it adjusts the value to account for the slider being "upside-down" + //for click and drag events, it's weird due to the scale(-1, 1) css property + if (this.options.vertical && !noInvert) { + location = this.options.end - location; + } + + var _this = this, + vert = this.options.vertical, + hOrW = vert ? 'height' : 'width', + lOrT = vert ? 'top' : 'left', + handleDim = $hndl[0].getBoundingClientRect()[hOrW], + elemDim = this.$element[0].getBoundingClientRect()[hOrW], + + //percentage of bar min/max value based on click or drag point + pctOfBar = percent(location - this.options.start, this.options.end - this.options.start).toFixed(2), + + //number of actual pixels to shift the handle, based on the percentage obtained above + pxToMove = (elemDim - handleDim) * pctOfBar, + + //percentage of bar to shift the handle + movement = (percent(pxToMove, elemDim) * 100).toFixed(this.options.decimal); + //fixing the decimal value for the location number, is passed to other methods as a fixed floating-point value + location = parseFloat(location.toFixed(this.options.decimal)); + // declare empty object for css adjustments, only used with 2 handled-sliders + var css = {}; + + this._setValues($hndl, location); + + // TODO update to calculate based on values set to respective inputs?? + if (isDbl) { + var isLeftHndl = this.handles.index($hndl) === 0, + + //empty variable, will be used for min-height/width for fill bar + dim, + + //percentage w/h of the handle compared to the slider bar + handlePct = ~ ~(percent(handleDim, elemDim) * 100); + //if left handle, the math is slightly different than if it's the right handle, and the left/top property needs to be changed for the fill bar + if (isLeftHndl) { + //left or top percentage value to apply to the fill bar. + css[lOrT] = movement + '%'; + //calculate the new min-height/width for the fill bar. + dim = parseFloat(this.$handle2[0].style[lOrT]) - movement + handlePct; + //this callback is necessary to prevent errors and allow the proper placement and initialization of a 2-handled slider + //plus, it means we don't care if 'dim' isNaN on init, it won't be in the future. + if (cb && typeof cb === 'function') { + cb(); + } //this is only needed for the initialization of 2 handled sliders + } else { + //just caching the value of the left/bottom handle's left/top property + var handlePos = parseFloat(this.$handle[0].style[lOrT]); + //calculate the new min-height/width for the fill bar. Use isNaN to prevent false positives for numbers <= 0 + //based on the percentage of movement of the handle being manipulated, less the opposing handle's left/top position, plus the percentage w/h of the handle itself + dim = movement - (isNaN(handlePos) ? this.options.initialStart / ((this.options.end - this.options.start) / 100) : handlePos) + handlePct; + } + // assign the min-height/width to our css object + css['min-' + hOrW] = dim + '%'; + } + + this.$element.one('finished.zf.animate', function () { + /** + * Fires when the handle is done moving. + * @event Slider#moved + */ + _this.$element.trigger('moved.zf.slider', [$hndl]); + }); + + //because we don't know exactly how the handle will be moved, check the amount of time it should take to move. + var moveTime = this.$element.data('dragging') ? 1000 / 60 : this.options.moveTime; + + Foundation.Move(moveTime, $hndl, function () { + //adjusting the left/top property of the handle, based on the percentage calculated above + $hndl.css(lOrT, movement + '%'); + + if (!_this.options.doubleSided) { + //if single-handled, a simple method to expand the fill bar + _this.$fill.css(hOrW, pctOfBar * 100 + '%'); + } else { + //otherwise, use the css object we created above + _this.$fill.css(css); + } + }); + + /** + * Fires when the value has not been change for a given time. + * @event Slider#changed + */ + clearTimeout(_this.timeout); + _this.timeout = setTimeout(function () { + _this.$element.trigger('changed.zf.slider', [$hndl]); + }, _this.options.changedDelay); + } + + /** + * Sets the initial attribute for the slider element. + * @function + * @private + * @param {Number} idx - index of the current handle/input to use. + */ + + }, { + key: '_setInitAttr', + value: function _setInitAttr(idx) { + var id = this.inputs.eq(idx).attr('id') || Foundation.GetYoDigits(6, 'slider'); + this.inputs.eq(idx).attr({ + 'id': id, + 'max': this.options.end, + 'min': this.options.start, + 'step': this.options.step + }); + this.handles.eq(idx).attr({ + 'role': 'slider', + 'aria-controls': id, + 'aria-valuemax': this.options.end, + 'aria-valuemin': this.options.start, + 'aria-valuenow': idx === 0 ? this.options.initialStart : this.options.initialEnd, + 'aria-orientation': this.options.vertical ? 'vertical' : 'horizontal', + 'tabindex': 0 + }); + } + + /** + * Sets the input and `aria-valuenow` values for the slider element. + * @function + * @private + * @param {jQuery} $handle - the currently selected handle. + * @param {Number} val - floating point of the new value. + */ + + }, { + key: '_setValues', + value: function _setValues($handle, val) { + var idx = this.options.doubleSided ? this.handles.index($handle) : 0; + this.inputs.eq(idx).val(val); + $handle.attr('aria-valuenow', val); + } + + /** + * Handles events on the slider element. + * Calculates the new location of the current handle. + * If there are two handles and the bar was clicked, it determines which handle to move. + * @function + * @private + * @param {Object} e - the `event` object passed from the listener. + * @param {jQuery} $handle - the current handle to calculate for, if selected. + * @param {Number} val - floating point number for the new value of the slider. + * TODO clean this up, there's a lot of repeated code between this and the _setHandlePos fn. + */ + + }, { + key: '_handleEvent', + value: function _handleEvent(e, $handle, val) { + var value, hasVal; + if (!val) { + //click or drag events + e.preventDefault(); + var _this = this, + vertical = this.options.vertical, + param = vertical ? 'height' : 'width', + direction = vertical ? 'top' : 'left', + eventOffset = vertical ? e.pageY : e.pageX, + halfOfHandle = this.$handle[0].getBoundingClientRect()[param] / 2, + barDim = this.$element[0].getBoundingClientRect()[param], + windowScroll = vertical ? $(window).scrollTop() : $(window).scrollLeft(); + + var elemOffset = this.$element.offset()[direction]; + + // touch events emulated by the touch util give position relative to screen, add window.scroll to event coordinates... + // best way to guess this is simulated is if clientY == pageY + if (e.clientY === e.pageY) { + eventOffset = eventOffset + windowScroll; + } + var eventFromBar = eventOffset - elemOffset; + var barXY; + if (eventFromBar < 0) { + barXY = 0; + } else if (eventFromBar > barDim) { + barXY = barDim; + } else { + barXY = eventFromBar; + } + var offsetPct = percent(barXY, barDim); + + value = (this.options.end - this.options.start) * offsetPct + this.options.start; + + // turn everything around for RTL, yay math! + if (Foundation.rtl() && !this.options.vertical) { + value = this.options.end - value; + } + + value = _this._adjustValue(null, value); + //boolean flag for the setHandlePos fn, specifically for vertical sliders + hasVal = false; + + if (!$handle) { + //figure out which handle it is, pass it to the next function. + var firstHndlPos = absPosition(this.$handle, direction, barXY, param), + secndHndlPos = absPosition(this.$handle2, direction, barXY, param); + $handle = firstHndlPos <= secndHndlPos ? this.$handle : this.$handle2; + } + } else { + //change event on input + value = this._adjustValue(null, val); + hasVal = true; + } + + this._setHandlePos($handle, value, hasVal); + } + + /** + * Adjustes value for handle in regard to step value. returns adjusted value + * @function + * @private + * @param {jQuery} $handle - the selected handle. + * @param {Number} value - value to adjust. used if $handle is falsy + */ + + }, { + key: '_adjustValue', + value: function _adjustValue($handle, value) { + var val, + step = this.options.step, + div = parseFloat(step / 2), + left, + prev_val, + next_val; + if (!!$handle) { + val = parseFloat($handle.attr('aria-valuenow')); + } else { + val = value; + } + left = val % step; + prev_val = val - left; + next_val = prev_val + step; + if (left === 0) { + return val; + } + val = val >= prev_val + div ? next_val : prev_val; + return val; + } + + /** + * Adds event listeners to the slider elements. + * @function + * @private + * @param {jQuery} $handle - the current handle to apply listeners to. + */ + + }, { + key: '_events', + value: function _events($handle) { + var _this = this, + curHandle, + timer; + + this.inputs.off('change.zf.slider').on('change.zf.slider', function (e) { + var idx = _this.inputs.index($(this)); + _this._handleEvent(e, _this.handles.eq(idx), $(this).val()); + }); + + if (this.options.clickSelect) { + this.$element.off('click.zf.slider').on('click.zf.slider', function (e) { + if (_this.$element.data('dragging')) { + return false; + } + + if (!$(e.target).is('[data-slider-handle]')) { + if (_this.options.doubleSided) { + _this._handleEvent(e); + } else { + _this._handleEvent(e, _this.$handle); + } + } + }); + } + + if (this.options.draggable) { + this.handles.addTouch(); + + var $body = $('body'); + $handle.off('mousedown.zf.slider').on('mousedown.zf.slider', function (e) { + $handle.addClass('is-dragging'); + _this.$fill.addClass('is-dragging'); // + _this.$element.data('dragging', true); + + curHandle = $(e.currentTarget); + + $body.on('mousemove.zf.slider', function (e) { + e.preventDefault(); + _this._handleEvent(e, curHandle); + }).on('mouseup.zf.slider', function (e) { + _this._handleEvent(e, curHandle); + + $handle.removeClass('is-dragging'); + _this.$fill.removeClass('is-dragging'); + _this.$element.data('dragging', false); + + $body.off('mousemove.zf.slider mouseup.zf.slider'); + }); + }) + // prevent events triggered by touch + .on('selectstart.zf.slider touchmove.zf.slider', function (e) { + e.preventDefault(); + }); + } + + $handle.off('keydown.zf.slider').on('keydown.zf.slider', function (e) { + var _$handle = $(this), + idx = _this.options.doubleSided ? _this.handles.index(_$handle) : 0, + oldValue = parseFloat(_this.inputs.eq(idx).val()), + newValue; + + // handle keyboard event with keyboard util + Foundation.Keyboard.handleKey(e, 'Slider', { + decrease: function () { + newValue = oldValue - _this.options.step; + }, + increase: function () { + newValue = oldValue + _this.options.step; + }, + decrease_fast: function () { + newValue = oldValue - _this.options.step * 10; + }, + increase_fast: function () { + newValue = oldValue + _this.options.step * 10; + }, + handled: function () { + // only set handle pos when event was handled specially + e.preventDefault(); + _this._setHandlePos(_$handle, newValue, true); + } + }); + /*if (newValue) { // if pressed key has special function, update value + e.preventDefault(); + _this._setHandlePos(_$handle, newValue); + }*/ + }); + } + + /** + * Destroys the slider plugin. + */ + + }, { + key: 'destroy', + value: function destroy() { + this.handles.off('.zf.slider'); + this.inputs.off('.zf.slider'); + this.$element.off('.zf.slider'); + + Foundation.unregisterPlugin(this); + } + }]); + + return Slider; + }(); + + Slider.defaults = { + /** + * Minimum value for the slider scale. + * @option + * @example 0 + */ + start: 0, + /** + * Maximum value for the slider scale. + * @option + * @example 100 + */ + end: 100, + /** + * Minimum value change per change event. + * @option + * @example 1 + */ + step: 1, + /** + * Value at which the handle/input *(left handle/first input)* should be set to on initialization. + * @option + * @example 0 + */ + initialStart: 0, + /** + * Value at which the right handle/second input should be set to on initialization. + * @option + * @example 100 + */ + initialEnd: 100, + /** + * Allows the input to be located outside the container and visible. Set to by the JS + * @option + * @example false + */ + binding: false, + /** + * Allows the user to click/tap on the slider bar to select a value. + * @option + * @example true + */ + clickSelect: true, + /** + * Set to true and use the `vertical` class to change alignment to vertical. + * @option + * @example false + */ + vertical: false, + /** + * Allows the user to drag the slider handle(s) to select a value. + * @option + * @example true + */ + draggable: true, + /** + * Disables the slider and prevents event listeners from being applied. Double checked by JS with `disabledClass`. + * @option + * @example false + */ + disabled: false, + /** + * Allows the use of two handles. Double checked by the JS. Changes some logic handling. + * @option + * @example false + */ + doubleSided: false, + /** + * Potential future feature. + */ + // steps: 100, + /** + * Number of decimal places the plugin should go to for floating point precision. + * @option + * @example 2 + */ + decimal: 2, + /** + * Time delay for dragged elements. + */ + // dragDelay: 0, + /** + * Time, in ms, to animate the movement of a slider handle if user clicks/taps on the bar. Needs to be manually set if updating the transition time in the Sass settings. + * @option + * @example 200 + */ + moveTime: 200, //update this if changing the transition time in the sass + /** + * Class applied to disabled sliders. + * @option + * @example 'disabled' + */ + disabledClass: 'disabled', + /** + * Will invert the default layout for a vertical<span data-tooltip title="who would do this???"> </span>slider. + * @option + * @example false + */ + invertVertical: false, + /** + * Milliseconds before the `changed.zf-slider` event is triggered after value change. + * @option + * @example 500 + */ + changedDelay: 500 + }; + + function percent(frac, num) { + return frac / num; + } + function absPosition($handle, dir, clickPos, param) { + return Math.abs($handle.position()[dir] + $handle[param]() / 2 - clickPos); + } + + // Window exports + Foundation.plugin(Slider, 'Slider'); +}(jQuery); + +//*********this is in case we go to static, absolute positions instead of dynamic positioning******** +// this.setSteps(function() { +// _this._events(); +// var initStart = _this.options.positions[_this.options.initialStart - 1] || null; +// var initEnd = _this.options.initialEnd ? _this.options.position[_this.options.initialEnd - 1] : null; +// if (initStart || initEnd) { +// _this._handleEvent(initStart, initEnd); +// } +// }); + +//***********the other part of absolute positions************* +// Slider.prototype.setSteps = function(cb) { +// var posChange = this.$element.outerWidth() / this.options.steps; +// var counter = 0 +// while(counter < this.options.steps) { +// if (counter) { +// this.options.positions.push(this.options.positions[counter - 1] + posChange); +// } else { +// this.options.positions.push(posChange); +// } +// counter++; +// } +// cb(); +// }; +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Sticky module. + * @module foundation.sticky + * @requires foundation.util.triggers + * @requires foundation.util.mediaQuery + */ + + var Sticky = function () { + /** + * Creates a new instance of a sticky thing. + * @class + * @param {jQuery} element - jQuery object to make sticky. + * @param {Object} options - options object passed when creating the element programmatically. + */ + + function Sticky(element, options) { + _classCallCheck(this, Sticky); + + this.$element = element; + this.options = $.extend({}, Sticky.defaults, this.$element.data(), options); + + this._init(); + + Foundation.registerPlugin(this, 'Sticky'); + } + + /** + * Initializes the sticky element by adding classes, getting/setting dimensions, breakpoints and attributes + * @function + * @private + */ + + + _createClass(Sticky, [{ + key: '_init', + value: function _init() { + var $parent = this.$element.parent('[data-sticky-container]'), + id = this.$element[0].id || Foundation.GetYoDigits(6, 'sticky'), + _this = this; + + if (!$parent.length) { + this.wasWrapped = true; + } + this.$container = $parent.length ? $parent : $(this.options.container).wrapInner(this.$element); + this.$container.addClass(this.options.containerClass); + + this.$element.addClass(this.options.stickyClass).attr({ 'data-resize': id }); + + this.scrollCount = this.options.checkEvery; + this.isStuck = false; + $(window).one('load.zf.sticky', function () { + //We calculate the container height to have correct values for anchor points offset calculation. + _this.containerHeight = _this.$element.css("display") == "none" ? 0 : _this.$element[0].getBoundingClientRect().height; + _this.$container.css('height', _this.containerHeight); + _this.elemHeight = _this.containerHeight; + if (_this.options.anchor !== '') { + _this.$anchor = $('#' + _this.options.anchor); + } else { + _this._parsePoints(); + } + + _this._setSizes(function () { + _this._calc(false); + }); + _this._events(id.split('-').reverse().join('-')); + }); + } + + /** + * If using multiple elements as anchors, calculates the top and bottom pixel values the sticky thing should stick and unstick on. + * @function + * @private + */ + + }, { + key: '_parsePoints', + value: function _parsePoints() { + var top = this.options.topAnchor == "" ? 1 : this.options.topAnchor, + btm = this.options.btmAnchor == "" ? document.documentElement.scrollHeight : this.options.btmAnchor, + pts = [top, btm], + breaks = {}; + for (var i = 0, len = pts.length; i < len && pts[i]; i++) { + var pt; + if (typeof pts[i] === 'number') { + pt = pts[i]; + } else { + var place = pts[i].split(':'), + anchor = $('#' + place[0]); + + pt = anchor.offset().top; + if (place[1] && place[1].toLowerCase() === 'bottom') { + pt += anchor[0].getBoundingClientRect().height; + } + } + breaks[i] = pt; + } + + this.points = breaks; + return; + } + + /** + * Adds event handlers for the scrolling element. + * @private + * @param {String} id - psuedo-random id for unique scroll event listener. + */ + + }, { + key: '_events', + value: function _events(id) { + var _this = this, + scrollListener = this.scrollListener = 'scroll.zf.' + id; + if (this.isOn) { + return; + } + if (this.canStick) { + this.isOn = true; + $(window).off(scrollListener).on(scrollListener, function (e) { + if (_this.scrollCount === 0) { + _this.scrollCount = _this.options.checkEvery; + _this._setSizes(function () { + _this._calc(false, window.pageYOffset); + }); + } else { + _this.scrollCount--; + _this._calc(false, window.pageYOffset); + } + }); + } + + this.$element.off('resizeme.zf.trigger').on('resizeme.zf.trigger', function (e, el) { + _this._setSizes(function () { + _this._calc(false); + if (_this.canStick) { + if (!_this.isOn) { + _this._events(id); + } + } else if (_this.isOn) { + _this._pauseListeners(scrollListener); + } + }); + }); + } + + /** + * Removes event handlers for scroll and change events on anchor. + * @fires Sticky#pause + * @param {String} scrollListener - unique, namespaced scroll listener attached to `window` + */ + + }, { + key: '_pauseListeners', + value: function _pauseListeners(scrollListener) { + this.isOn = false; + $(window).off(scrollListener); + + /** + * Fires when the plugin is paused due to resize event shrinking the view. + * @event Sticky#pause + * @private + */ + this.$element.trigger('pause.zf.sticky'); + } + + /** + * Called on every `scroll` event and on `_init` + * fires functions based on booleans and cached values + * @param {Boolean} checkSizes - true if plugin should recalculate sizes and breakpoints. + * @param {Number} scroll - current scroll position passed from scroll event cb function. If not passed, defaults to `window.pageYOffset`. + */ + + }, { + key: '_calc', + value: function _calc(checkSizes, scroll) { + if (checkSizes) { + this._setSizes(); + } + + if (!this.canStick) { + if (this.isStuck) { + this._removeSticky(true); + } + return false; + } + + if (!scroll) { + scroll = window.pageYOffset; + } + + if (scroll >= this.topPoint) { + if (scroll <= this.bottomPoint) { + if (!this.isStuck) { + this._setSticky(); + } + } else { + if (this.isStuck) { + this._removeSticky(false); + } + } + } else { + if (this.isStuck) { + this._removeSticky(true); + } + } + } + + /** + * Causes the $element to become stuck. + * Adds `position: fixed;`, and helper classes. + * @fires Sticky#stuckto + * @function + * @private + */ + + }, { + key: '_setSticky', + value: function _setSticky() { + var _this = this, + stickTo = this.options.stickTo, + mrgn = stickTo === 'top' ? 'marginTop' : 'marginBottom', + notStuckTo = stickTo === 'top' ? 'bottom' : 'top', + css = {}; + + css[mrgn] = this.options[mrgn] + 'em'; + css[stickTo] = 0; + css[notStuckTo] = 'auto'; + css['left'] = this.$container.offset().left + parseInt(window.getComputedStyle(this.$container[0])["padding-left"], 10); + this.isStuck = true; + this.$element.removeClass('is-anchored is-at-' + notStuckTo).addClass('is-stuck is-at-' + stickTo).css(css) + /** + * Fires when the $element has become `position: fixed;` + * Namespaced to `top` or `bottom`, e.g. `sticky.zf.stuckto:top` + * @event Sticky#stuckto + */ + .trigger('sticky.zf.stuckto:' + stickTo); + this.$element.on("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd", function () { + _this._setSizes(); + }); + } + + /** + * Causes the $element to become unstuck. + * Removes `position: fixed;`, and helper classes. + * Adds other helper classes. + * @param {Boolean} isTop - tells the function if the $element should anchor to the top or bottom of its $anchor element. + * @fires Sticky#unstuckfrom + * @private + */ + + }, { + key: '_removeSticky', + value: function _removeSticky(isTop) { + var stickTo = this.options.stickTo, + stickToTop = stickTo === 'top', + css = {}, + anchorPt = (this.points ? this.points[1] - this.points[0] : this.anchorHeight) - this.elemHeight, + mrgn = stickToTop ? 'marginTop' : 'marginBottom', + notStuckTo = stickToTop ? 'bottom' : 'top', + topOrBottom = isTop ? 'top' : 'bottom'; + + css[mrgn] = 0; + + css['bottom'] = 'auto'; + if (isTop) { + css['top'] = 0; + } else { + css['top'] = anchorPt; + } + + css['left'] = ''; + this.isStuck = false; + this.$element.removeClass('is-stuck is-at-' + stickTo).addClass('is-anchored is-at-' + topOrBottom).css(css) + /** + * Fires when the $element has become anchored. + * Namespaced to `top` or `bottom`, e.g. `sticky.zf.unstuckfrom:bottom` + * @event Sticky#unstuckfrom + */ + .trigger('sticky.zf.unstuckfrom:' + topOrBottom); + } + + /** + * Sets the $element and $container sizes for plugin. + * Calls `_setBreakPoints`. + * @param {Function} cb - optional callback function to fire on completion of `_setBreakPoints`. + * @private + */ + + }, { + key: '_setSizes', + value: function _setSizes(cb) { + this.canStick = Foundation.MediaQuery.atLeast(this.options.stickyOn); + if (!this.canStick) { + if (cb && typeof cb === 'function') { + cb(); + } + } + var _this = this, + newElemWidth = this.$container[0].getBoundingClientRect().width, + comp = window.getComputedStyle(this.$container[0]), + pdng = parseInt(comp['padding-right'], 10); + + if (this.$anchor && this.$anchor.length) { + this.anchorHeight = this.$anchor[0].getBoundingClientRect().height; + } else { + this._parsePoints(); + } + + this.$element.css({ + 'max-width': newElemWidth - pdng + 'px' + }); + + var newContainerHeight = this.$element[0].getBoundingClientRect().height || this.containerHeight; + if (this.$element.css("display") == "none") { + newContainerHeight = 0; + } + this.containerHeight = newContainerHeight; + this.$container.css({ + height: newContainerHeight + }); + this.elemHeight = newContainerHeight; + + if (this.isStuck) { + this.$element.css({ "left": this.$container.offset().left + parseInt(comp['padding-left'], 10) }); + } else { + if (this.$element.hasClass('is-at-bottom')) { + var anchorPt = (this.points ? this.points[1] - this.$container.offset().top : this.anchorHeight) - this.elemHeight; + this.$element.css('top', anchorPt); + } + } + + this._setBreakPoints(newContainerHeight, function () { + if (cb && typeof cb === 'function') { + cb(); + } + }); + } + + /** + * Sets the upper and lower breakpoints for the element to become sticky/unsticky. + * @param {Number} elemHeight - px value for sticky.$element height, calculated by `_setSizes`. + * @param {Function} cb - optional callback function to be called on completion. + * @private + */ + + }, { + key: '_setBreakPoints', + value: function _setBreakPoints(elemHeight, cb) { + if (!this.canStick) { + if (cb && typeof cb === 'function') { + cb(); + } else { + return false; + } + } + var mTop = emCalc(this.options.marginTop), + mBtm = emCalc(this.options.marginBottom), + topPoint = this.points ? this.points[0] : this.$anchor.offset().top, + bottomPoint = this.points ? this.points[1] : topPoint + this.anchorHeight, + + // topPoint = this.$anchor.offset().top || this.points[0], + // bottomPoint = topPoint + this.anchorHeight || this.points[1], + winHeight = window.innerHeight; + + if (this.options.stickTo === 'top') { + topPoint -= mTop; + bottomPoint -= elemHeight + mTop; + } else if (this.options.stickTo === 'bottom') { + topPoint -= winHeight - (elemHeight + mBtm); + bottomPoint -= winHeight - mBtm; + } else { + //this would be the stickTo: both option... tricky + } + + this.topPoint = topPoint; + this.bottomPoint = bottomPoint; + + if (cb && typeof cb === 'function') { + cb(); + } + } + + /** + * Destroys the current sticky element. + * Resets the element to the top position first. + * Removes event listeners, JS-added css properties and classes, and unwraps the $element if the JS added the $container. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this._removeSticky(true); + + this.$element.removeClass(this.options.stickyClass + ' is-anchored is-at-top').css({ + height: '', + top: '', + bottom: '', + 'max-width': '' + }).off('resizeme.zf.trigger'); + if (this.$anchor && this.$anchor.length) { + this.$anchor.off('change.zf.sticky'); + } + $(window).off(this.scrollListener); + + if (this.wasWrapped) { + this.$element.unwrap(); + } else { + this.$container.removeClass(this.options.containerClass).css({ + height: '' + }); + } + Foundation.unregisterPlugin(this); + } + }]); + + return Sticky; + }(); + + Sticky.defaults = { + /** + * Customizable container template. Add your own classes for styling and sizing. + * @option + * @example '<div data-sticky-container class="small-6 columns"></div>' + */ + container: '<div data-sticky-container></div>', + /** + * Location in the view the element sticks to. + * @option + * @example 'top' + */ + stickTo: 'top', + /** + * If anchored to a single element, the id of that element. + * @option + * @example 'exampleId' + */ + anchor: '', + /** + * If using more than one element as anchor points, the id of the top anchor. + * @option + * @example 'exampleId:top' + */ + topAnchor: '', + /** + * If using more than one element as anchor points, the id of the bottom anchor. + * @option + * @example 'exampleId:bottom' + */ + btmAnchor: '', + /** + * Margin, in `em`'s to apply to the top of the element when it becomes sticky. + * @option + * @example 1 + */ + marginTop: 1, + /** + * Margin, in `em`'s to apply to the bottom of the element when it becomes sticky. + * @option + * @example 1 + */ + marginBottom: 1, + /** + * Breakpoint string that is the minimum screen size an element should become sticky. + * @option + * @example 'medium' + */ + stickyOn: 'medium', + /** + * Class applied to sticky element, and removed on destruction. Foundation defaults to `sticky`. + * @option + * @example 'sticky' + */ + stickyClass: 'sticky', + /** + * Class applied to sticky container. Foundation defaults to `sticky-container`. + * @option + * @example 'sticky-container' + */ + containerClass: 'sticky-container', + /** + * Number of scroll events between the plugin's recalculating sticky points. Setting it to `0` will cause it to recalc every scroll event, setting it to `-1` will prevent recalc on scroll. + * @option + * @example 50 + */ + checkEvery: -1 + }; + + /** + * Helper function to calculate em values + * @param Number {em} - number of em's to calculate into pixels + */ + function emCalc(em) { + return parseInt(window.getComputedStyle(document.body, null).fontSize, 10) * em; + } + + // Window exports + Foundation.plugin(Sticky, 'Sticky'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Tabs module. + * @module foundation.tabs + * @requires foundation.util.keyboard + * @requires foundation.util.timerAndImageLoader if tabs contain images + */ + + var Tabs = function () { + /** + * Creates a new instance of tabs. + * @class + * @fires Tabs#init + * @param {jQuery} element - jQuery object to make into tabs. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Tabs(element, options) { + _classCallCheck(this, Tabs); + + this.$element = element; + this.options = $.extend({}, Tabs.defaults, this.$element.data(), options); + + this._init(); + Foundation.registerPlugin(this, 'Tabs'); + Foundation.Keyboard.register('Tabs', { + 'ENTER': 'open', + 'SPACE': 'open', + 'ARROW_RIGHT': 'next', + 'ARROW_UP': 'previous', + 'ARROW_DOWN': 'next', + 'ARROW_LEFT': 'previous' + // 'TAB': 'next', + // 'SHIFT_TAB': 'previous' + }); + } + + /** + * Initializes the tabs by showing and focusing (if autoFocus=true) the preset active tab. + * @private + */ + + + _createClass(Tabs, [{ + key: '_init', + value: function _init() { + var _this = this; + + this.$tabTitles = this.$element.find('.' + this.options.linkClass); + this.$tabContent = $('[data-tabs-content="' + this.$element[0].id + '"]'); + + this.$tabTitles.each(function () { + var $elem = $(this), + $link = $elem.find('a'), + isActive = $elem.hasClass('is-active'), + hash = $link[0].hash.slice(1), + linkId = $link[0].id ? $link[0].id : hash + '-label', + $tabContent = $('#' + hash); + + $elem.attr({ 'role': 'presentation' }); + + $link.attr({ + 'role': 'tab', + 'aria-controls': hash, + 'aria-selected': isActive, + 'id': linkId + }); + + $tabContent.attr({ + 'role': 'tabpanel', + 'aria-hidden': !isActive, + 'aria-labelledby': linkId + }); + + if (isActive && _this.options.autoFocus) { + $link.focus(); + } + }); + + if (this.options.matchHeight) { + var $images = this.$tabContent.find('img'); + + if ($images.length) { + Foundation.onImagesLoaded($images, this._setHeight.bind(this)); + } else { + this._setHeight(); + } + } + + this._events(); + } + + /** + * Adds event handlers for items within the tabs. + * @private + */ + + }, { + key: '_events', + value: function _events() { + this._addKeyHandler(); + this._addClickHandler(); + this._setHeightMqHandler = null; + + if (this.options.matchHeight) { + this._setHeightMqHandler = this._setHeight.bind(this); + + $(window).on('changed.zf.mediaquery', this._setHeightMqHandler); + } + } + + /** + * Adds click handlers for items within the tabs. + * @private + */ + + }, { + key: '_addClickHandler', + value: function _addClickHandler() { + var _this = this; + + this.$element.off('click.zf.tabs').on('click.zf.tabs', '.' + this.options.linkClass, function (e) { + e.preventDefault(); + e.stopPropagation(); + if ($(this).hasClass('is-active')) { + return; + } + _this._handleTabChange($(this)); + }); + } + + /** + * Adds keyboard event handlers for items within the tabs. + * @private + */ + + }, { + key: '_addKeyHandler', + value: function _addKeyHandler() { + var _this = this; + var $firstTab = _this.$element.find('li:first-of-type'); + var $lastTab = _this.$element.find('li:last-of-type'); + + this.$tabTitles.off('keydown.zf.tabs').on('keydown.zf.tabs', function (e) { + if (e.which === 9) return; + + var $element = $(this), + $elements = $element.parent('ul').children('li'), + $prevElement, + $nextElement; + + $elements.each(function (i) { + if ($(this).is($element)) { + if (_this.options.wrapOnKeys) { + $prevElement = i === 0 ? $elements.last() : $elements.eq(i - 1); + $nextElement = i === $elements.length - 1 ? $elements.first() : $elements.eq(i + 1); + } else { + $prevElement = $elements.eq(Math.max(0, i - 1)); + $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1)); + } + return; + } + }); + + // handle keyboard event with keyboard util + Foundation.Keyboard.handleKey(e, 'Tabs', { + open: function () { + $element.find('[role="tab"]').focus(); + _this._handleTabChange($element); + }, + previous: function () { + $prevElement.find('[role="tab"]').focus(); + _this._handleTabChange($prevElement); + }, + next: function () { + $nextElement.find('[role="tab"]').focus(); + _this._handleTabChange($nextElement); + }, + handled: function () { + e.stopPropagation(); + e.preventDefault(); + } + }); + }); + } + + /** + * Opens the tab `$targetContent` defined by `$target`. + * @param {jQuery} $target - Tab to open. + * @fires Tabs#change + * @function + */ + + }, { + key: '_handleTabChange', + value: function _handleTabChange($target) { + var $tabLink = $target.find('[role="tab"]'), + hash = $tabLink[0].hash, + $targetContent = this.$tabContent.find(hash), + $oldTab = this.$element.find('.' + this.options.linkClass + '.is-active').removeClass('is-active').find('[role="tab"]').attr({ 'aria-selected': 'false' }); + + $('#' + $oldTab.attr('aria-controls')).removeClass('is-active').attr({ 'aria-hidden': 'true' }); + + $target.addClass('is-active'); + + $tabLink.attr({ 'aria-selected': 'true' }); + + $targetContent.addClass('is-active').attr({ 'aria-hidden': 'false' }); + + /** + * Fires when the plugin has successfully changed tabs. + * @event Tabs#change + */ + this.$element.trigger('change.zf.tabs', [$target]); + } + + /** + * Public method for selecting a content pane to display. + * @param {jQuery | String} elem - jQuery object or string of the id of the pane to display. + * @function + */ + + }, { + key: 'selectTab', + value: function selectTab(elem) { + var idStr; + + if (typeof elem === 'object') { + idStr = elem[0].id; + } else { + idStr = elem; + } + + if (idStr.indexOf('#') < 0) { + idStr = '#' + idStr; + } + + var $target = this.$tabTitles.find('[href="' + idStr + '"]').parent('.' + this.options.linkClass); + + this._handleTabChange($target); + } + }, { + key: '_setHeight', + + /** + * Sets the height of each panel to the height of the tallest panel. + * If enabled in options, gets called on media query change. + * If loading content via external source, can be called directly or with _reflow. + * @function + * @private + */ + value: function _setHeight() { + var max = 0; + this.$tabContent.find('.' + this.options.panelClass).css('height', '').each(function () { + var panel = $(this), + isActive = panel.hasClass('is-active'); + + if (!isActive) { + panel.css({ 'visibility': 'hidden', 'display': 'block' }); + } + + var temp = this.getBoundingClientRect().height; + + if (!isActive) { + panel.css({ + 'visibility': '', + 'display': '' + }); + } + + max = temp > max ? temp : max; + }).css('height', max + 'px'); + } + + /** + * Destroys an instance of an tabs. + * @fires Tabs#destroyed + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.find('.' + this.options.linkClass).off('.zf.tabs').hide().end().find('.' + this.options.panelClass).hide(); + + if (this.options.matchHeight) { + if (this._setHeightMqHandler != null) { + $(window).off('changed.zf.mediaquery', this._setHeightMqHandler); + } + } + + Foundation.unregisterPlugin(this); + } + }]); + + return Tabs; + }(); + + Tabs.defaults = { + /** + * Allows the window to scroll to content of active pane on load if set to true. + * @option + * @example false + */ + autoFocus: false, + + /** + * Allows keyboard input to 'wrap' around the tab links. + * @option + * @example true + */ + wrapOnKeys: true, + + /** + * Allows the tab content panes to match heights if set to true. + * @option + * @example false + */ + matchHeight: false, + + /** + * Class applied to `li`'s in tab link list. + * @option + * @example 'tabs-title' + */ + linkClass: 'tabs-title', + + /** + * Class applied to the content containers. + * @option + * @example 'tabs-panel' + */ + panelClass: 'tabs-panel' + }; + + function checkClass($elem) { + return $elem.hasClass('is-active'); + } + + // Window exports + Foundation.plugin(Tabs, 'Tabs'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Toggler module. + * @module foundation.toggler + * @requires foundation.util.motion + * @requires foundation.util.triggers + */ + + var Toggler = function () { + /** + * Creates a new instance of Toggler. + * @class + * @fires Toggler#init + * @param {Object} element - jQuery object to add the trigger to. + * @param {Object} options - Overrides to the default plugin settings. + */ + + function Toggler(element, options) { + _classCallCheck(this, Toggler); + + this.$element = element; + this.options = $.extend({}, Toggler.defaults, element.data(), options); + this.className = ''; + + this._init(); + this._events(); + + Foundation.registerPlugin(this, 'Toggler'); + } + + /** + * Initializes the Toggler plugin by parsing the toggle class from data-toggler, or animation classes from data-animate. + * @function + * @private + */ + + + _createClass(Toggler, [{ + key: '_init', + value: function _init() { + var input; + // Parse animation classes if they were set + if (this.options.animate) { + input = this.options.animate.split(' '); + + this.animationIn = input[0]; + this.animationOut = input[1] || null; + } + // Otherwise, parse toggle class + else { + input = this.$element.data('toggler'); + // Allow for a . at the beginning of the string + this.className = input[0] === '.' ? input.slice(1) : input; + } + + // Add ARIA attributes to triggers + var id = this.$element[0].id; + $('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-controls', id); + // If the target is hidden, add aria-hidden + this.$element.attr('aria-expanded', this.$element.is(':hidden') ? false : true); + } + + /** + * Initializes events for the toggle trigger. + * @function + * @private + */ + + }, { + key: '_events', + value: function _events() { + this.$element.off('toggle.zf.trigger').on('toggle.zf.trigger', this.toggle.bind(this)); + } + + /** + * Toggles the target class on the target element. An event is fired from the original trigger depending on if the resultant state was "on" or "off". + * @function + * @fires Toggler#on + * @fires Toggler#off + */ + + }, { + key: 'toggle', + value: function toggle() { + this[this.options.animate ? '_toggleAnimate' : '_toggleClass'](); + } + }, { + key: '_toggleClass', + value: function _toggleClass() { + this.$element.toggleClass(this.className); + + var isOn = this.$element.hasClass(this.className); + if (isOn) { + /** + * Fires if the target element has the class after a toggle. + * @event Toggler#on + */ + this.$element.trigger('on.zf.toggler'); + } else { + /** + * Fires if the target element does not have the class after a toggle. + * @event Toggler#off + */ + this.$element.trigger('off.zf.toggler'); + } + + this._updateARIA(isOn); + } + }, { + key: '_toggleAnimate', + value: function _toggleAnimate() { + var _this = this; + + if (this.$element.is(':hidden')) { + Foundation.Motion.animateIn(this.$element, this.animationIn, function () { + _this._updateARIA(true); + this.trigger('on.zf.toggler'); + }); + } else { + Foundation.Motion.animateOut(this.$element, this.animationOut, function () { + _this._updateARIA(false); + this.trigger('off.zf.toggler'); + }); + } + } + }, { + key: '_updateARIA', + value: function _updateARIA(isOn) { + this.$element.attr('aria-expanded', isOn ? true : false); + } + + /** + * Destroys the instance of Toggler on the element. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.off('.zf.toggler'); + Foundation.unregisterPlugin(this); + } + }]); + + return Toggler; + }(); + + Toggler.defaults = { + /** + * Tells the plugin if the element should animated when toggled. + * @option + * @example false + */ + animate: false + }; + + // Window exports + Foundation.plugin(Toggler, 'Toggler'); +}(jQuery); +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +!function ($) { + + /** + * Tooltip module. + * @module foundation.tooltip + * @requires foundation.util.box + * @requires foundation.util.mediaQuery + * @requires foundation.util.triggers + */ + + var Tooltip = function () { + /** + * Creates a new instance of a Tooltip. + * @class + * @fires Tooltip#init + * @param {jQuery} element - jQuery object to attach a tooltip to. + * @param {Object} options - object to extend the default configuration. + */ + + function Tooltip(element, options) { + _classCallCheck(this, Tooltip); + + this.$element = element; + this.options = $.extend({}, Tooltip.defaults, this.$element.data(), options); + + this.isActive = false; + this.isClick = false; + this._init(); + + Foundation.registerPlugin(this, 'Tooltip'); + } + + /** + * Initializes the tooltip by setting the creating the tip element, adding it's text, setting private variables and setting attributes on the anchor. + * @private + */ + + + _createClass(Tooltip, [{ + key: '_init', + value: function _init() { + var elemId = this.$element.attr('aria-describedby') || Foundation.GetYoDigits(6, 'tooltip'); + + this.options.positionClass = this.options.positionClass || this._getPositionClass(this.$element); + this.options.tipText = this.options.tipText || this.$element.attr('title'); + this.template = this.options.template ? $(this.options.template) : this._buildTemplate(elemId); + + this.template.appendTo(document.body).text(this.options.tipText).hide(); + + this.$element.attr({ + 'title': '', + 'aria-describedby': elemId, + 'data-yeti-box': elemId, + 'data-toggle': elemId, + 'data-resize': elemId + }).addClass(this.options.triggerClass); + + //helper variables to track movement on collisions + this.usedPositions = []; + this.counter = 4; + this.classChanged = false; + + this._events(); + } + + /** + * Grabs the current positioning class, if present, and returns the value or an empty string. + * @private + */ + + }, { + key: '_getPositionClass', + value: function _getPositionClass(element) { + if (!element) { + return ''; + } + // var position = element.attr('class').match(/top|left|right/g); + var position = element[0].className.match(/\b(top|left|right)\b/g); + position = position ? position[0] : ''; + return position; + } + }, { + key: '_buildTemplate', + + /** + * builds the tooltip element, adds attributes, and returns the template. + * @private + */ + value: function _buildTemplate(id) { + var templateClasses = (this.options.tooltipClass + ' ' + this.options.positionClass + ' ' + this.options.templateClasses).trim(); + var $template = $('<div></div>').addClass(templateClasses).attr({ + 'role': 'tooltip', + 'aria-hidden': true, + 'data-is-active': false, + 'data-is-focus': false, + 'id': id + }); + return $template; + } + + /** + * Function that gets called if a collision event is detected. + * @param {String} position - positioning class to try + * @private + */ + + }, { + key: '_reposition', + value: function _reposition(position) { + this.usedPositions.push(position ? position : 'bottom'); + + //default, try switching to opposite side + if (!position && this.usedPositions.indexOf('top') < 0) { + this.template.addClass('top'); + } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) { + this.template.removeClass(position); + } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) { + this.template.removeClass(position).addClass('right'); + } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) { + this.template.removeClass(position).addClass('left'); + } + + //if default change didn't work, try bottom or left first + else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) { + this.template.addClass('left'); + } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) { + this.template.removeClass(position).addClass('left'); + } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) { + this.template.removeClass(position); + } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) { + this.template.removeClass(position); + } + //if nothing cleared, set to bottom + else { + this.template.removeClass(position); + } + this.classChanged = true; + this.counter--; + } + + /** + * sets the position class of an element and recursively calls itself until there are no more possible positions to attempt, or the tooltip element is no longer colliding. + * if the tooltip is larger than the screen width, default to full width - any user selected margin + * @private + */ + + }, { + key: '_setPosition', + value: function _setPosition() { + var position = this._getPositionClass(this.template), + $tipDims = Foundation.Box.GetDimensions(this.template), + $anchorDims = Foundation.Box.GetDimensions(this.$element), + direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top', + param = direction === 'top' ? 'height' : 'width', + offset = param === 'height' ? this.options.vOffset : this.options.hOffset, + _this = this; + + if ($tipDims.width >= $tipDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.template)) { + this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({ + // this.$element.offset(Foundation.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({ + 'width': $anchorDims.windowDims.width - this.options.hOffset * 2, + 'height': 'auto' + }); + return false; + } + + this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center ' + (position || 'bottom'), this.options.vOffset, this.options.hOffset)); + + while (!Foundation.Box.ImNotTouchingYou(this.template) && this.counter) { + this._reposition(position); + this._setPosition(); + } + } + + /** + * reveals the tooltip, and fires an event to close any other open tooltips on the page + * @fires Tooltip#closeme + * @fires Tooltip#show + * @function + */ + + }, { + key: 'show', + value: function show() { + if (this.options.showOn !== 'all' && !Foundation.MediaQuery.atLeast(this.options.showOn)) { + // console.error('The screen is too small to display this tooltip'); + return false; + } + + var _this = this; + this.template.css('visibility', 'hidden').show(); + this._setPosition(); + + /** + * Fires to close all other open tooltips on the page + * @event Closeme#tooltip + */ + this.$element.trigger('closeme.zf.tooltip', this.template.attr('id')); + + this.template.attr({ + 'data-is-active': true, + 'aria-hidden': false + }); + _this.isActive = true; + // console.log(this.template); + this.template.stop().hide().css('visibility', '').fadeIn(this.options.fadeInDuration, function () { + //maybe do stuff? + }); + /** + * Fires when the tooltip is shown + * @event Tooltip#show + */ + this.$element.trigger('show.zf.tooltip'); + } + + /** + * Hides the current tooltip, and resets the positioning class if it was changed due to collision + * @fires Tooltip#hide + * @function + */ + + }, { + key: 'hide', + value: function hide() { + // console.log('hiding', this.$element.data('yeti-box')); + var _this = this; + this.template.stop().attr({ + 'aria-hidden': true, + 'data-is-active': false + }).fadeOut(this.options.fadeOutDuration, function () { + _this.isActive = false; + _this.isClick = false; + if (_this.classChanged) { + _this.template.removeClass(_this._getPositionClass(_this.template)).addClass(_this.options.positionClass); + + _this.usedPositions = []; + _this.counter = 4; + _this.classChanged = false; + } + }); + /** + * fires when the tooltip is hidden + * @event Tooltip#hide + */ + this.$element.trigger('hide.zf.tooltip'); + } + + /** + * adds event listeners for the tooltip and its anchor + * TODO combine some of the listeners like focus and mouseenter, etc. + * @private + */ + + }, { + key: '_events', + value: function _events() { + var _this = this; + var $template = this.template; + var isFocus = false; + + if (!this.options.disableHover) { + + this.$element.on('mouseenter.zf.tooltip', function (e) { + if (!_this.isActive) { + _this.timeout = setTimeout(function () { + _this.show(); + }, _this.options.hoverDelay); + } + }).on('mouseleave.zf.tooltip', function (e) { + clearTimeout(_this.timeout); + if (!isFocus || _this.isClick && !_this.options.clickOpen) { + _this.hide(); + } + }); + } + + if (this.options.clickOpen) { + this.$element.on('mousedown.zf.tooltip', function (e) { + e.stopImmediatePropagation(); + if (_this.isClick) { + //_this.hide(); + // _this.isClick = false; + } else { + _this.isClick = true; + if ((_this.options.disableHover || !_this.$element.attr('tabindex')) && !_this.isActive) { + _this.show(); + } + } + }); + } else { + this.$element.on('mousedown.zf.tooltip', function (e) { + e.stopImmediatePropagation(); + _this.isClick = true; + }); + } + + if (!this.options.disableForTouch) { + this.$element.on('tap.zf.tooltip touchend.zf.tooltip', function (e) { + _this.isActive ? _this.hide() : _this.show(); + }); + } + + this.$element.on({ + // 'toggle.zf.trigger': this.toggle.bind(this), + // 'close.zf.trigger': this.hide.bind(this) + 'close.zf.trigger': this.hide.bind(this) + }); + + this.$element.on('focus.zf.tooltip', function (e) { + isFocus = true; + if (_this.isClick) { + // If we're not showing open on clicks, we need to pretend a click-launched focus isn't + // a real focus, otherwise on hover and come back we get bad behavior + if (!_this.options.clickOpen) { + isFocus = false; + } + return false; + } else { + _this.show(); + } + }).on('focusout.zf.tooltip', function (e) { + isFocus = false; + _this.isClick = false; + _this.hide(); + }).on('resizeme.zf.trigger', function () { + if (_this.isActive) { + _this._setPosition(); + } + }); + } + + /** + * adds a toggle method, in addition to the static show() & hide() functions + * @function + */ + + }, { + key: 'toggle', + value: function toggle() { + if (this.isActive) { + this.hide(); + } else { + this.show(); + } + } + + /** + * Destroys an instance of tooltip, removes template element from the view. + * @function + */ + + }, { + key: 'destroy', + value: function destroy() { + this.$element.attr('title', this.template.text()).off('.zf.trigger .zf.tootip') + // .removeClass('has-tip') + .removeAttr('aria-describedby').removeAttr('data-yeti-box').removeAttr('data-toggle').removeAttr('data-resize'); + + this.template.remove(); + + Foundation.unregisterPlugin(this); + } + }]); + + return Tooltip; + }(); + + Tooltip.defaults = { + disableForTouch: false, + /** + * Time, in ms, before a tooltip should open on hover. + * @option + * @example 200 + */ + hoverDelay: 200, + /** + * Time, in ms, a tooltip should take to fade into view. + * @option + * @example 150 + */ + fadeInDuration: 150, + /** + * Time, in ms, a tooltip should take to fade out of view. + * @option + * @example 150 + */ + fadeOutDuration: 150, + /** + * Disables hover events from opening the tooltip if set to true + * @option + * @example false + */ + disableHover: false, + /** + * Optional addtional classes to apply to the tooltip template on init. + * @option + * @example 'my-cool-tip-class' + */ + templateClasses: '', + /** + * Non-optional class added to tooltip templates. Foundation default is 'tooltip'. + * @option + * @example 'tooltip' + */ + tooltipClass: 'tooltip', + /** + * Class applied to the tooltip anchor element. + * @option + * @example 'has-tip' + */ + triggerClass: 'has-tip', + /** + * Minimum breakpoint size at which to open the tooltip. + * @option + * @example 'small' + */ + showOn: 'small', + /** + * Custom template to be used to generate markup for tooltip. + * @option + * @example '<div class="tooltip"></div>' + */ + template: '', + /** + * Text displayed in the tooltip template on open. + * @option + * @example 'Some cool space fact here.' + */ + tipText: '', + touchCloseText: 'Tap to close.', + /** + * Allows the tooltip to remain open if triggered with a click or touch event. + * @option + * @example true + */ + clickOpen: true, + /** + * Additional positioning classes, set by the JS + * @option + * @example 'top' + */ + positionClass: '', + /** + * Distance, in pixels, the template should push away from the anchor on the Y axis. + * @option + * @example 10 + */ + vOffset: 10, + /** + * Distance, in pixels, the template should push away from the anchor on the X axis, if aligned to a side. + * @option + * @example 12 + */ + hOffset: 12 + }; + + /** + * TODO utilize resize event trigger + */ + + // Window exports + Foundation.plugin(Tooltip, 'Tooltip'); +}(jQuery);
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